1. The utility model provides a sunshade rain-proof structure for road intelligent transportation robot, includes pillar (1), its characterized in that: still including locating shielding device (2) at pillar (1) top and adjusting device (3) of locating pillar (1) bottom, shielding device (2) are including fixed sunshade (21) of locating pillar (1) top, set firmly in branch (22) of fixed sunshade (21) both sides, locate adjustable sunshade (23) of fixed sunshade (21) outside lower extreme, set firmly in drive mechanism (24) at fixed sunshade (21) top and conduct stay cord (25) that adjustable sunshade (23) and drive mechanism (24) both sides are connected.

2. The sunshade and rainproof structure for the intelligent road traffic robot is characterized in that: adjustable sunshade (23) is including plate body (231), connecting seat (232), ripple articulamentum (233) and fastener (234), plate body (231) top both ends are fixed with connecting seat (232), in connecting seat (232) middle part with stay cord (25) one end meets, plate body (231) inboard bonding has deformable ripple articulamentum (233) to ripple articulamentum (233) opposite side with fixed sunshade (21) side meets, plate body (231) top both ends respectively have set firmly two sets of fasteners (234), and fastener (234) rear end with branch (22) meet.

3. The sunshade and rainproof structure for the intelligent road traffic robot is characterized in that: the transmission mechanism (24) comprises a box body (241), a first motor (242), a pulling mechanism (243), a groove (244) and an outlet (245), the bottom of the box body (241) is fixed to the top of the fixed shielding plate (21), the first motor (242) is arranged at the inner lower end of the box body (241), the pulling mechanism (243) is arranged at the top of the box body (241), the groove (244) is formed in the front end and the rear end of the pulling mechanism (243), the outlet (245) is formed in the inner two ends of the groove (244), and the middle of the outlet (245) is penetrated by the other end of the pull rope (25).

4. The sunshade and rainproof structure for the intelligent road traffic robot is characterized in that: the pulling mechanism (243) comprises a shell (2431), toothed belt wheels (2432), a take-up roller (2433) and toothed belts (2434), wherein the toothed belt wheels (2432) are installed at four ends in the shell (2431), the middle of one group of the toothed belt wheels (2432) is connected with an output shaft at the top of the first motor (242), the tops of four groups of the toothed belt wheels (2432) are connected with the take-up roller (2433), the take-up roller (2433) is connected with the head ends of four groups of the pull ropes (25), and the outer sides of the four groups of the toothed belt wheels (2432) are meshed with the closed toothed belts (2434).

5. The sunshade and rainproof structure for the intelligent road traffic robot is characterized in that: adjusting device (3) including climbing mechanism (31) of locating pillar (1) bottom, locate second motor (32) at climbing mechanism (31) back, with angle adjustment mechanism (33) that climbing mechanism (31) bottom meets and locate third motor (34) of angle adjustment mechanism (33) bottom.

6. The sunshade and rainproof structure for the intelligent road traffic robot is characterized in that: the jacking mechanism (31) comprises a shell (311), a support (312), a jacking plate (313), a connecting disc (314), a driving pulley (315), a synchronous belt (316), a driven pulley (317), a rotating shaft (318) and a jacking roller (319), the left end of the side surface of the shell (311) is hinged with the jacking plate (313) through the support (312), the jacking plate (313) is arranged at the top of the shell (311), the top of the jacking plate (313) is fixed with a support column (1) through the connecting disc (314), the driving pulley (315) is arranged at the inner right end of the shell (311), the middle part of the interior of the driving pulley (315) is connected with an output shaft at the front end of a third motor (34), the outer diameter surface of the driving pulley (315) synchronously rotates with the driven pulley (317) through the synchronous belt (316), the middle part of the interior of the driven pulley (317) is rotatably connected with the shell (311) through the rotating shaft (318), the outer side of the rotating shaft (318) is fixed with a top roller (319), the top of the top roller (319) is attached to the bottom of the jacking plate (313), the right end in the top roller (319) is penetrated through by the rotating shaft (318), and the top roller (319) rotates eccentrically along with the rotating shaft (318).

7. The sunshade and rainproof structure for the intelligent road traffic robot is characterized in that: angle adjustment mechanism (33) include disk body (331), action wheel (332), locating part (333), stir post (334), intermittent type wheel (335) and drive shaft (336), action wheel (332) are installed to the right-hand member in disk body (331), action wheel (332) middle part with third motor (34) top output shaft meets, action wheel (332) top is fixed with locating part (333), action wheel (332) top rear end is fixed with stirs post (334), locating part (333) left side pastes with intermittent type wheel (335), intermittent type wheel (335) mid-mounting has drive shaft (336), drive shaft (336) top is run through disk body (331) and is met with shell (311) bottom.

8. The sunshade and rainproof structure for the intelligent road traffic robot is characterized in that: the clamping pieces (234) have elasticity, four groups of clamping pieces (234) distributed on the two groups of plate bodies (231) are mutually staggered and connected with the support rod (22), and the clamping pieces (234) can rotate along the support rod (22).

9. The sunshade and rainproof structure for the intelligent road traffic robot is characterized in that: the upper right end of the top of the shell (311) is concave, the right end of the bottom of the jacking plate (313) is convex, the convex position of the right end of the top of the shell is matched with the concave position in the shell (311), and the middle of the top end of the shell (311) is provided with an opening for the top roller (319) to pass through.

10. The sunshade and rainproof structure for the intelligent road traffic robot is characterized in that: eight groups of bar-shaped grooves (3351) are arranged in the intermittent wheel (335), the middle part of the toggle column (334) is movably embedded into the bar-shaped groove (3351), eight groups of concave arc-shaped parts are separated between the bar-shaped grooves (3351), and the concave arc-shaped parts are attached to the outer sides of the limiting parts (333).

Background

At present, a special sun-shading and rain-proof structure is required to be installed on the intelligent traffic robot for road protection.

In the current rain-proof structure of sunshade that is used for road intelligent transportation robot carries out the in-service use, adopt manual regulation rain gear to install the robot top and hide rain mostly, support stability is relatively poor, and all need the manual work to adjust when needing to adjust its position, follows the wind in the rainy day, leads to the rainwater to beat along with the wind direction slope easily and leads to intaking at the robot head, causes the damage.

Disclosure of Invention

Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a sunshade and rainproof structure for a road intelligent transportation robot.

The invention is realized in such a way that a sun-shading and rain-proof structure for a road intelligent traffic robot is constructed, the device comprises a pillar, a shielding device arranged at the top of the pillar and an adjusting device arranged at the bottom of the pillar, wherein the shielding device comprises a fixed shielding plate arranged at the top of the pillar, supporting rods fixedly arranged at two sides of the fixed shielding plate, an adjustable shielding plate arranged at the lower end of the outer side of the fixed shielding plate, a transmission mechanism fixedly arranged at the top of the fixed shielding plate and a pull rope used as the adjustable shielding plate and connected with two sides of the transmission mechanism.

Preferably, the adjustable shielding plate comprises a plate body, a connecting seat, a corrugated connecting layer and clamping pieces, wherein the connecting seat is fixed at two ends of the top of the plate body, the middle of the connecting seat is connected with one end of the pull rope, the deformable corrugated connecting layer is bonded on the inner side of the plate body, the other side of the corrugated connecting layer is connected with the side face of the fixed shielding plate, two groups of clamping pieces are fixedly arranged at two ends of the top of the plate body respectively, and the rear ends of the clamping pieces are connected with the supporting rods.

Preferably, the transmission mechanism comprises a box body, a first motor, a pulling mechanism, grooves and an outlet, the bottom of the box body is fixed to the top of the fixed shielding plate, the first motor is arranged at the lower end in the box body, the pulling mechanism is arranged at the top of the box body, the grooves are formed in the front end and the rear end of the pulling mechanism, the outlet is formed in each of the two ends of the groove, and the middle of the outlet is penetrated by the other end of the pull rope.

Preferably, the pulling mechanism comprises a shell, toothed belt wheels, a winding roller and toothed belts, the toothed belt wheels are installed at four ends in the shell, the middle of one set of the toothed belt wheels is connected with an output shaft at the top of the first motor, the tops of the four sets of the toothed belt wheels are connected with the winding roller, the winding roller is connected with the head ends of the four sets of the pull ropes, and the outer sides of the four sets of the toothed belt wheels are meshed with the closed toothed belts.

Preferably, adjusting device is including the climbing mechanism of locating the pillar bottom, locate the second motor at the climbing mechanism back, with the angle adjustment mechanism that the climbing mechanism bottom meets and the third motor of locating the angle adjustment mechanism bottom.

Preferably, climbing mechanism includes shell, a piece, jacking board, connection pad, driving pulley, synchronous belt, driven pulleys, axis of rotation and knock-out roller, shell side left end articulates through a piece and jacking board, the shell top is arranged in to the jacking board, the jacking board top is fixed with the pillar through the connection pad, driving pulley is installed to the right-hand member in the shell, middle part in the driving pulley with third motor front end output shaft meets, driving pulley external diameter surface carries out synchronous rotation through synchronous belt and driven pulleys, middle part is passed through axis of rotation and shell rotation in the driven pulleys and is connected, the axis of rotation outside is fixed with the knock-out roller, the top of the knock-out roller pastes with jacking board bottom, the right-hand member is run through by the axis of rotation in the knock-out roller follows the axis of rotation carries out eccentric rotation.

Preferably, angle adjustment mechanism includes disk body, action wheel, locating part, stirs post, intermittent type wheel and drive shaft, the action wheel is installed to the internal right-hand member of disk, the action wheel middle part with third motor top output shaft meets, the action wheel top is fixed with the locating part, action wheel top rear end is fixed with stirs the post, the locating part left side pastes with the intermittent type wheel mutually, intermittent type wheel mid-mounting has the drive shaft, the drive shaft top is run through the disk body and is met bottom the shell.

Preferably, the clamping pieces have elasticity, four groups of clamping pieces distributed on the two groups of plate bodies are mutually staggered and connected with the support rod, and the clamping pieces can rotate along the support rod.

Preferably, the upper right end of the top of the shell is concave, the right end of the bottom of the jacking plate is convex, the convex position of the right end of the bottom of the jacking plate is matched with the concave position inside the shell, and the middle of the top end of the shell is provided with an opening for the top roller to pass through.

Preferably, eight groups of bar grooves are arranged in the intermittent wheel, the stirring column is movably embedded into the middle part of the bar groove, eight groups of concave arc parts are separated between the bar grooves, and the concave arc parts are attached to the outer sides of the limiting parts.

Preferably, the clamping piece is made of PP plastic.

Preferably, the intermittent wheel is made of alloy steel.

The invention has the following advantages: the invention provides a sun-shading and rain-proof structure for a road intelligent traffic robot through improvement, which has the following improvement compared with the same type of equipment:

according to the sunshade and rainproof structure for the road intelligent traffic robot, the shading device is arranged at the top of the support, the fixed shading plate is arranged in the shading device, sunshade and rainproof can be carried out, the adjustable shading plate is arranged on the outer side of the fixed shading plate, the adjustable shading plate can be driven by the transmission mechanism to carry out angle adjustment, the sunshade or rainproof angle can be conveniently adjusted, rainwater can be accelerated to fall down, and the protection effect is improved; adjusting device is installed to the pillar bottom, installs climbing mechanism in the adjusting device, and climbing mechanism can realize shielding the device and hide the slope that the position put, and cooperation bottom angle adjustment mechanism can carry out eight to the regulation of position, is convenient for carry out stable the blockking to the rainwater that different wind directions hit, and is rain-proof effectual.

Further, the setting of adjustable sunshade, wherein adjustable sunshade divide into two sets ofly, installs both sides around fixed sunshade, and the plate body is connected through the branch that fastener and fixed sunshade both sides stretched out, can carry out stable rotation on branch, and the smoothness nature is good, and the plate body inboard is connected with fixed sunshade through ripple articulamentum, and the ripple articulamentum can realize multi-angle deformation, and when adjusting, can not produce the gap, makes things convenient for the angle modulation of adjustable sunshade.

Furthermore, the transmission mechanism is provided with an independent motor, the motor drives four groups of toothed belt wheels arranged in the upper end pulling mechanism, the toothed belt wheels synchronously rotate under the driving of the motor through toothed belts, the winding rollers connected to the top can release or wind the pull ropes, the four groups of pull ropes are connected with the plate body, the pull ropes can be quickly and stably pulled up or put down, the automation effect is good, and manual operation is reduced.

Further, climbing mechanism's setting, wherein climbing mechanism is by independent motor drive, and the driven band pulley motion can drive the axis of rotation and make the kicking roller carry out eccentric motion, and the kicking roller jack-up orders about the jacking board at top by jack-up, and the jacking board left end is articulated with a piece, can realize top pillar and shield the angle slope of device, conveniently carries out effectual rain-proof and sunshade.

Further, angle adjustment mechanism's setting, wherein angle adjustment mechanism is by motor drive, inside action wheel stirs the intermittent type wheel through stirring the post under the drive, and the intermittent type wheel inside callipers is equipped with eight sets of bar grooves that correspond eight wind directions, once stirred, then drive the drive shaft at middle part and make the climbing mechanism at top carry out angle rotation once, make things convenient for climbing mechanism after to shielding device slope, make it can follow the angle that the wind direction was beaten to the rainwater, carry out effectual blockking, and the eight internal recesses of group seted up in the intermittent type wheel outside, paste mutually with the locating part, it is effectual to carry out stable spacing after stirring the completion, prevent that the intermittent type wheel from taking place the skew.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the shielding device of the present invention;

FIG. 3 is a schematic view of an adjustable shutter according to the present invention;

FIG. 4 is a schematic view of the drive mechanism of the present invention;

FIG. 5 is a schematic view of the pulling mechanism of the present invention;

FIG. 6 is a schematic view of the adjusting device of the present invention;

FIG. 7 is a schematic view of a jacking mechanism of the present invention;

fig. 8 is a schematic structural view of the angle adjustment mechanism of the present invention.

Wherein: a support post-1, a shielding device-2, an adjusting device-3, a fixed shielding plate-21, a support rod-22, an adjustable shielding plate-23, a transmission mechanism-24, a pull rope-25, a plate body-231, a connecting seat-232, a corrugated connecting layer-233, a clamping piece-234, a box body-241, a first motor-242, a pulling mechanism-243, a groove-244, an outlet-245, a shell-2431, a toothed belt wheel-2432, a winding roller-2433, a toothed belt-2434, a jacking mechanism-31, a second motor-32, an angle adjusting mechanism-33, a third motor-34, a shell-311, a support piece-312, a jacking plate-313, a connecting disc-314, a driving belt wheel-315, a synchronous belt-316, a driven belt wheel-317, a synchronous belt, A rotating shaft-318, a top roller-319, a disc-331, a driving wheel-332, a limiting piece-333, a toggle column-334, a pause wheel-335, a driving shaft-336 and a strip-shaped groove-3351.

Detailed Description

The present invention will be described in detail below with reference to fig. 1 to 8, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1, the present invention provides a sunshade and rainproof structure for a road intelligent transportation robot by improving, which comprises a pillar 1, a shielding device 2 arranged on the top of the pillar 1, and an adjusting device 3 arranged on the bottom of the pillar 1.

Referring to fig. 2, the present invention provides a sunshade and rainproof structure for a road intelligent transportation robot by improving the structure, wherein a shielding device 2 includes a fixed shielding plate 21 disposed on the top of a pillar 1, supporting rods 22 fixedly disposed on both sides of the fixed shielding plate 21, an adjustable shielding plate 23 disposed on the outer lower end of the fixed shielding plate 21, a transmission mechanism 24 fixedly disposed on the top of the fixed shielding plate 21, and a pull rope 25 serving as the adjustable shielding plate 23 and connected to both sides of the transmission mechanism 24.

Referring to fig. 3, the present invention provides a sunshade and rainproof structure for a road intelligent transportation robot by improving, the adjustable shielding plate 23 comprises a plate 231, a connecting seat 232, a corrugated connecting layer 233 and a clamping piece 234, wherein the connecting seat 232 is fixed at two ends of the top of the plate 231, the middle part in the connecting seat 232 is connected with one end of the pull rope 25, the deformable corrugated connecting layer 233 is bonded at the inner side of the plate 231, the other side of the corrugated connecting layer 233 is connected to the side of the fixing shield 21, two sets of fasteners 234 are respectively fixed at the two ends of the top of the plate 231, the rear end of the clip 234 is connected with the support rod 22, the clip 234 has elasticity, and four sets of clip 234 distributed on the two sets of plate bodies 231 are connected with the support rod 22 in a staggered way, and fastener 234 can rotate along branch 22, makes things convenient for fastener 234 to rotate on branch 22, and fastener 234 adopts PP plastics material, and intensity is high, and is stable.

Referring to fig. 4, the present invention provides a sun-shading and rain-proof structure for a road intelligent transportation robot through improvement, wherein a transmission mechanism 24 includes a box 241, a first motor 242, a pulling mechanism 243, a groove 244 and an outlet 245, the bottom of the box 241 is fixed on the top of a fixed shield 21, the first motor 242 is arranged at the lower end in the box 241, the pulling mechanism 243 is arranged at the top of the box 241, the front end and the rear end of the pulling mechanism 243 are provided with the groove 244, the two ends in the groove 244 are provided with the outlet 245, and the middle part of the outlet 245 is penetrated by the other end of a pull rope 25.

Referring to fig. 5, the present invention provides a sun-shading and rain-proof structure for a road intelligent transportation robot by improvement, a pulling mechanism 243 includes a housing 2431, toothed belt wheels 2432, wind-up rollers 2433 and toothed belts 2434, the toothed belt wheels 2432 are installed at four ends of the housing 2431, the middle of one set of toothed belt wheels 2432 is connected with an output shaft at the top of a first motor 242, the tops of four sets of toothed belt wheels 2432 are connected with the wind-up rollers 2433, the wind-up rollers 2433 are connected with the head ends of four sets of pull ropes 25, and the outer sides of the four sets of toothed belt wheels 2432 are engaged with a closed toothed belt 2434.

Referring to fig. 6, the present invention provides a sunshade and rainproof structure for a road intelligent transportation robot by improving the structure, wherein the adjusting device 3 includes a jacking mechanism 31 disposed at the bottom of the pillar 1, a second motor 32 disposed at the back of the jacking mechanism 31, an angle adjusting mechanism 33 connected to the bottom of the jacking mechanism 31, and a third motor 34 disposed at the bottom of the angle adjusting mechanism 33.

Referring to fig. 7, the present invention provides a sunshade and rainproof structure for a road intelligent transportation robot by improving, wherein a jacking mechanism 31 comprises a housing 311, a support 312, a jacking plate 313, a connecting disc 314, a driving pulley 315, a synchronous belt 316, a driven pulley 317, a rotating shaft 318 and a top roller 319, the left end of the side surface of the housing 311 is hinged to the jacking plate 313 through the support 312, the jacking plate 313 is arranged on the top of the housing 311, the top of the jacking plate 313 is fixed to a pillar 1 through the connecting disc 314, the right end in the housing 311 is provided with the driving pulley 315, the inner middle part of the driving pulley 315 is connected to an output shaft at the front end of a third motor 34, the outer diameter surface of the driving pulley 315 rotates synchronously with the driven pulley 317 through the synchronous belt 316, the inner middle part of the driven pulley 317 is rotatably connected to the housing 311 through the rotating shaft 318, the outer side of the rotating shaft 318 is fixed to the top roller 319, the top of the top roller 319 is attached to the bottom of the jacking plate 313, the right-hand member is run through by axis of rotation 318 in the top roller 319, and top roller 319 follows axis of rotation 318 and carries out eccentric rotation, and the upper right end in shell 311 top is interior concavity to jacking board 313 bottom right-hand member is protruding, and protruding position and the inside indent position phase-match of shell 311, shell 311 top middle part are equipped with the opening that supplies jacking roller 319 to pass through, conveniently carry out stable jack-up to jacking board 313.

Referring to fig. 8, the present invention provides a sun-shading and rain-proof structure for a road intelligent transportation robot by an improvement, an angle adjusting mechanism 33 includes a tray 331, a driving wheel 332, a limiting member 333, a toggle column 334, a pause wheel 335 and a driving shaft 336, the driving wheel 332 is installed at the right end in the tray 331, the middle of the driving wheel 332 is connected with an output shaft at the top of a third motor 34, a limiting member 333 is fixed at the top of the driving wheel 332, the toggle column 334 is fixed at the rear end of the top of the driving wheel 332, the left side of the limiting member 333 is attached to the pause wheel 335, the driving shaft 336 is installed at the middle of the pause wheel 335, the top of the driving shaft 336 penetrates through the tray 331 to be connected with the bottom of a housing 311, eight sets of strip-shaped grooves 3351 are arranged in the pause wheel 335, the toggle column 334 is movably inserted into the middle of the strip-shaped groove, be convenient for carry on multidirectional angle's regulation, intermittent type wheel 335 adopts alloy steel material, prevents to use for a long time and leads to rusty.

Example two

The invention provides a sun-shading and rain-proof structure for a road intelligent traffic robot by improving, the maximum stretching length of a corrugated connecting layer 233 is twice of that of the corrugated connecting layer in an unstretched state, so that the plate 231 connected to the outer side can conveniently swing; a layer of rubber with the thickness of 1mm is bonded on the outer side of the pull rope 25, so that the winding is convenient to stabilize, the friction force is large, the deviation is prevented, the wear-resisting effect is good, and the service life is long; the left side of the jacking plate 313 is arc-shaped, so that the rotation is convenient to realize the adjustment of the angle; the silica gel layer is bonded on the outer side of the top roller 319, so that after the jacking plate 313 is jacked up, friction is large, and shaking is not easy to occur.

The invention provides a sun-shading and rain-proof structure for an intelligent road traffic robot through improvement, and the working principle is as follows;

firstly, when the device needs to be used, firstly, an angle adjusting mechanism 33 at the bottom of the device is connected with the top of the intelligent transportation robot on the road, and then a third motor 34 is installed inside the intelligent transportation robot;

secondly, when the sun-shading and rain-proof functions are needed, a user starts the first motor 242 in the transmission mechanism 24 to work, an output shaft at the top of the first motor 242 drives one group of toothed belt wheels 2432 to rotate, then toothed belts 2434 on the outer sides of the toothed belt wheels 2432 rotate, the four groups of toothed belt wheels 2432 rotate synchronously, and the winding roller 2433 arranged at the top can rotate to release the pull rope 25;

thirdly, after the plate bodies 231 at the two ends lose the pulling force, the clamping piece 234 can rotate on the supporting rod 22 for angle adjustment, the corrugated connecting layer 233 connected at the inner side deforms, and when the angle is adjusted to be a proper angle for shielding rain and sun, a user stops the first motor 242 to work, so that the plate bodies 23 can be fixed;

fourthly, in the rain process, along with wind, rainwater is easy to be inclined to strike on the robot, at the moment, the third motor 34 can be started to work through wind direction, an output shaft at the top of the third motor 34 drives the driving wheel 332 to rotate, the poking column 334 at the top of the driving wheel 332 can poke the intermittent wheel 335, eight groups of strip-shaped grooves 3351 opposite to the eight wind direction positions are formed in the intermittent wheel 335, the intermittent wheel 335 can rotate to one group of wind direction positions when being poked once, and the driving shaft 336 in the middle of the intermittent wheel 335 can drive the jacking mechanism 31 at the top, the support column 1 and the shielding device 2 to rotate;

fifthly, then, the user starts the second motor 32 to work, the output shaft at the front end of the second motor 32 drives the driving pulley 315 to rotate, the driving pulley 315 enables the driven pulley 317 to rotate through the synchronous belt 316, the rotating shaft 318 at the middle part in the driven pulley 317 can drive the top roller 319 to perform eccentric motion to jack up the jacking plate 313 at the top, then the pillar 1 and the shielding device 2 at the top of the jacking plate 313 can be inclined towards the position blown by wind, and rainwater hit by the inclination can be shielded.

The invention provides a sun-shading and rain-proof structure for a road intelligent traffic robot through improvement, a shielding device 2 is arranged at the top of a support column 1, a fixed shielding plate 21 is arranged in the shielding device 2, sun shading and rain proofing can be carried out, an adjustable shielding plate 23 is arranged at the outer side of the fixed shielding plate 21, the adjustable shielding plate 23 can be driven by a transmission mechanism 24 to carry out angle adjustment, the sun shading or rain shading angle can be conveniently adjusted, the falling of rainwater can be accelerated, and the protection effect is improved; the bottom of the pillar 1 is provided with the adjusting device 3, the adjusting device 3 is internally provided with the jacking mechanism 31, the jacking mechanism 31 can realize the inclination of the shielding position of the shielding device 2, and the eight-direction position adjustment can be carried out by matching with the bottom angle adjusting mechanism 33, so that the rainwater from different wind directions can be stably blocked, and the rain-proof effect is good; the adjustable shielding plates 23 are arranged, wherein the adjustable shielding plates 23 are divided into two groups and are arranged on the front side and the rear side of the fixed shielding plate 21, the plate body 231 is connected with the support rods 1 extending out of the two sides of the fixed shielding plate 21 through the clamping pieces 234, stable rotation can be performed on the support rods 1, fluency is good, the inner side of the plate body 231 is connected with the fixed shielding plate 21 through the corrugated connecting layer 233, the corrugated connecting layer 233 can realize multi-angle deformation, no gap is generated during adjustment, and the angle adjustment of the adjustable shielding plates 23 is facilitated; the transmission mechanism 24 is arranged, an independent motor is arranged in the transmission mechanism 24, the motor drives four groups of toothed belt wheels 2432 in the upper end pulling mechanism 243, the toothed belt wheels 2432 synchronously rotate through a toothed belt 2434 under the drive of the motor, a winding roller 2433 connected to the top can release or wind the pull rope 25, the four groups of pull ropes 25 are connected with the plate body 231, the pull rope can be quickly and stably pulled up or put down, the automation effect is good, and manual operation is reduced; the jacking mechanism 31 is arranged, wherein the jacking mechanism 31 is driven by an independent motor, a belt wheel driven by the driving mechanism moves to drive the rotating shaft 318 to enable the top roller 319 to perform eccentric motion, the top roller 319 jacks up to drive the top jacking plate 313 to be jacked up, and the left end of the jacking plate 313 is hinged with the support 312, so that the angle inclination of the top pillar 1 and the shielding device 2 can be realized, and effective rain shielding and sun shielding are convenient; angle adjustment mechanism 33's setting, wherein angle adjustment mechanism 33 is by motor drive, inside action wheel 332 is dialled intermittent wheel 335 through stirring post 334 under the drive, and intermittent wheel 335 inside callipers is equipped with eight sets of bar groove 3351 that correspond eight wind directions, once dialled, then drive the drive shaft 336 at middle part and make climbing mechanism 31 at top carry out angular rotation once, make things convenient for climbing mechanism 31 after to shielding device 2 slope, make it can follow the angle that the wind direction was beaten to the rainwater, effectively block, and eight sets of interior recesses seted up in the intermittent wheel 335 outside, paste with locating part 333 mutually, effective carry out stable spacing after stirring the completion, prevent that intermittent wheel 335 from taking place the skew.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, the specific connection mode of each part adopts the conventional means of bolt riveting, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.