1. A folding and shrinking positioning transmission device comprises a shell whole body (1), and is characterized in that: the lower end of the shell body (1) is provided with a power-on magnet (2), the front end of the power-on magnet (2) is provided with a rotating magnet fan (3), the right end of the rotating magnet fan (3) is detachably connected with a shaft rod (4) through a bolt and a nut, the outer side wall of the shaft rod (4) is fixedly connected with a gravity center double-sided board (5) in an inserting way, the upper end of the gravity center double-sided board (5) is rotatably connected with a V-shaped adjusting plate (6), the right end of the V-shaped adjusting plate (6) is rotatably connected with a first pull rod (7), the first pull rod (7) is fixedly connected with a centrifugal circle (8) in an inserting way, the left end of the V-shaped adjusting plate (6) is rotatably connected with a moving rod (9), the upper end of the moving rod (9) is rotatably connected with a friction block (10), the outer side wall of the friction block (10) is rotatably connected with a heating sleeve (11) in an inserting way, the upper end of the heating sleeve (11) is detachably connected with a heat-conducting plate (12) through a bolt and a nut, the upper end of the heat conducting plate (12) is fixedly connected with a double-sided heated wheel (13), the double-sided heated wheel (13) is rotatably connected with a nickel alloy rope (14), the upper end of the nickel alloy rope (14) is rotatably connected with the roller (15), the front end of the roller (15) is rotatably connected with a belt (16), the lower end of the belt (16) is rotatably connected with a pre-tightening wheel (17), the pre-tightening wheel (17) and the middle end of a cross plate (18) movably connected with the front end and the rear end of the roller (15) are movably connected with a rotating rod (19) in an inserting manner, the upper end of the cross plate (18) is rotatably connected with a fixed sleeve (20), the lower end of the cross plate (18) is rotatably connected with a sliding sleeve (21), the front end of the shaft lever (4) is fixedly connected with a first gear (22), the front end of the first gear (22) is rotatably connected with a double-headed threaded rod (23), the lower end of the double-headed threaded rod (23) is rotatably, the upper part of the lower end of a power rod (26) is detachably connected with a round rod (27) through bolts and nuts, the lower end of the round rod (27) is fixedly connected with a swing round block (28), the rear end of the swing round block (28) is fixedly connected with a bearing (29), the left end and the right end of the bearing (29) are both fixedly connected with a second pull rod (30), the upper end of the second pull rod (30) is rotatably connected with a rubber flat piston (31), the outer side wall of the rubber flat piston (31) is connected with a vacuum sleeve (32) in an inserting manner, the upper end of the vacuum sleeve (32) is fixedly connected with a telescopic pipe (33), the left end and the right end of the telescopic pipe (33) are both fixedly connected with a hose (34), the upper end of the hose (34) is fixedly connected with a pressure chamber (35), the lower end inside the pressure chamber (35) is provided with a jacking column (36), the lower end of the jacking column (36) is fixedly connected with a sliding rod (37), the left end and right ends of the sliding rod (37) are both connected with sliding sleeves (38) in an inserting manner, and the front end of the sliding sleeve (38) is rotatably connected with a first fixed rod (39), the rear end of the sliding sleeve (38) is rotatably connected with a second fixed rod (40), and the lower end of the second fixed rod (40) is rotatably connected with an adjusting rod (41).

2. A folding and retracting positioning and transferring apparatus as claimed in claim 1, wherein: the lower end of the first fixed rod (39) is rotatably connected with the fixed shell.

3. A folding and retracting positioning and transferring apparatus as claimed in claim 1, wherein: both ends all are equipped with the spring about pressure storehouse (35), and spring upper end swing joint has the clamp plate, and clamp plate right-hand member fixed connection top compression leg (36).

4. A folding and retracting positioning and transferring apparatus as claimed in claim 1, wherein: generate heat cover (11) lateral wall and be equipped with the protective housing, both ends all are equipped with the spring groove about the protective housing, and the equal fixedly connected with resilience board in both ends about the spring groove, the equal fixedly connected with telescopic sleeve in the left and right sides both ends of resilience board, telescopic sleeve pass through bolt and nut dismantlement connection branch, branch pole lower extreme fixedly connected with pulley.

5. A folding and retracting positioning and transferring apparatus as claimed in claim 1, wherein: the outer side wall of the centrifugal circle (8) is connected with a shaft lever (4) in an inserting way.

6. A folding and retracting positioning and transferring apparatus as claimed in claim 1, wherein: the lower end of the pressure bin (35) is fixedly connected with a hose (34).

7. A folding and retracting positioning and transferring apparatus as claimed in claim 1, wherein: the lower end of the swing round block (28) is fixedly connected with a shaft lever (4).

Background

In the 17 th century, the united states began using aerial cableways to transport bulk materials; in 1906, inertial conveyors were present in uk and germany, after which belt conveyors were continuously perfected by technological advances in the mechanical manufacturing, electrical, chemical and metallurgical industries, gradually progressing from completing the conveying inside the plant to completing the material handling inside the enterprise, between enterprises and even between cities, becoming an indispensable component of the mechanization and automation of material handling systems.

Present transmission equipment, most all adopt the manual work to adjust the position of goods when the transmission or use placing device to block dropping of goods, these two kinds of inefficiency, complex operation, part transfer apparatus is easy occupation space when not needing the use, need carry with the help of fork truck or hoist when the transport, not only inefficiency, and dangerous, part transfer apparatus is inconvenient to be folded and packs up when needs are packed up, occupation space has been avoided, the condition of inconvenient transport, in order to avoid above drawback, now make the improvement to existing equipment.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a folding, shrinking and positioning transmission device which is high in efficiency and simple to operate. The folding operation of being convenient for is safe in operation, is convenient for transport advantages such as, has solved existing equipment inefficiency, and the operation is dangerous, complex operation, inconvenient folding packing up, the problem of inconvenient transport.

(II) technical scheme

In order to solve the technical problems, the invention provides the following technical scheme: a folding, shrinking, positioning and transmitting device comprises a shell body, wherein the lower end of the shell body is provided with an electrified magnet, the front end of the electrified magnet is provided with a rotating magnet fan, the right end of the rotating magnet fan is detachably connected with a shaft rod through a bolt and a nut, the outer side wall of the shaft rod is fixedly inserted and connected with a gravity center double-sided board, the upper end of the gravity center double-sided board is rotatably connected with a V-shaped adjusting plate, the right end of the V-shaped adjusting plate is rotatably connected with a first pull rod, the first pull rod is inserted and connected with a centrifugal circle, the left end of the V-shaped adjusting plate is rotatably connected with a moving rod, the upper end of the moving rod is rotatably connected with a friction block, the outer side wall of the friction block is inserted and connected with a heating sleeve, the upper end of the heating sleeve is detachably connected with a heat-conducting plate through a bolt and a nut, the upper end of the heat-conducting plate is fixedly connected with a double-sided heated wheel, the double-sided heated wheel is rotatably connected with a nickel alloy rope, the upper end of the nickel alloy rope is rotatably connected with a roller, the front end of the roller is rotatably connected with a belt, the pre-tightening wheel and the front and back ends of the roller are movably connected with the middle end of a cross plate, the upper end of the cross plate is rotatably connected with a fixed sleeve, the lower end of the cross plate is rotatably connected with a sliding sleeve, the front end of a shaft lever is fixedly connected with a first gear, the front end of the first gear is rotatably connected with a double-head threaded rod, the lower end of the double-head threaded rod is rotatably connected with a second gear, the lower end of the second gear is rotatably connected with a bevel gear, the lower end of the bevel gear is fixedly connected with a power rod, the upper part of the lower end of the power rod is detachably connected with a round rod through a bolt and a nut, the lower end of the round rod is fixedly connected with a swinging round block, the back end of the swinging round block is fixedly connected with a bearing, the left end and the right end of the bearing are both fixedly connected with second pull rods, the upper end of each second pull rod is rotatably connected with a rubber flat piston, the outer side wall of the rubber flat piston is alternately connected with a vacuum sleeve, the upper end of the vacuum sleeve is fixedly connected with a telescopic tube, the left end and the right end are both fixedly connected with a hose, and the upper end of the hose is fixedly connected with a pressure chamber, the lower extreme is equipped with the roof pressure post in the pressure chamber, and roof pressure post lower extreme fixed connection litter, both ends all alternate and are connected with the sliding sleeve about the litter, and the sliding sleeve front end rotates and is connected with first fixed rod, and the sliding sleeve rear end rotates and connects the second fixed rod, and the adjusting lever is connected to the second fixed rod lower extreme rotation.

Preferably, the lower end of the first fixing rod is rotatably connected with the fixed shell, so that the first fixing rod is prevented from shaking.

Preferably, both ends all are equipped with the spring about the pressure storehouse, and spring upper end swing joint has the clamp plate, and the clamp plate right-hand member fixed connection top compression leg is favorable to the speed that the level compression leg kick-backed upwards.

Preferably, the cover lateral wall that generates heat is equipped with the protective housing, and both ends all are equipped with the spring groove about the protective housing, and the equal fixedly connected with resilience board in both ends about the spring groove, the equal fixedly connected with telescopic sleeve in the left and right both ends of resilience board, telescopic sleeve pass through bolt and nut and dismantle connection branch, and branch pole lower extreme fixedly connected with pulley has avoided the impaired condition of telescopic sleeve when extrudeing hard.

Preferably, the outer side wall of the centrifugal circle is connected with a shaft rod in an inserting mode, and the shaft rod is favorable for driving the rest centrifugal circles to rotate.

Preferably, the lower end of the pressure bin is fixedly connected with a hose, so that the switching of injected water to increase pressure is facilitated, and the coordinated operation is realized.

Preferably, the lower end of the swing round block is fixedly connected with a shaft rod, so that friction caused by direct contact of the swing round block and a bearing is avoided.

(III) advantageous effects

Compared with the prior art, the invention provides a folding, shrinking, positioning and transmitting device which has the following beneficial effects:

1. the folding, shrinking and positioning transmission equipment drives the rotary magnet fan to rotate by setting the power-on magnet to be powered on and the rotary magnet fan to generate repulsive force to drive the rotary magnet fan to rotate, the rotary magnet fan drives the shaft rod to rotate, the shaft rod drives the gravity center double-sided board to rotate, the gravity center double-sided board drives the V-shaped adjusting plate and the moving rod to rotate, the longer end of the centrifugal circle is moved to the upper end to drive the first pull rod to move upwards, so that the first pull rod drives the V-shaped adjusting plate to lengthen, the V-shaped adjusting plate drives the upper and lower friction area between the friction block and the heating sleeve to be enlarged by the moving rod, so that the friction heating speed is increased, the double-sided heated wheel drives the nickel alloy rope to bend, the heat generated by the heat-conducting plate transmitting and heating sleeve drives the nickel alloy rope to recover a linear state, the double-sided heated wheel has a constraint effect on the nickel alloy rope, and the double-sided heated wheel rotates by the effect of the force between the nickel alloy rope and the double-sided heated wheel in the recovery linear process, thereby it is rotatory to drive the roller, and the roller drives the belt rotation, and the belt drives the pretension wheel rotation, and the pretension wheel rear end is equipped with the belt to it is rotatory to drive all the other rollers, drives the slip cap through promoting the bracing piece and slides downwards, and the slip cap drives the cross board and closes in proper order, thereby drives the shell wholly and closes and pack up, is convenient for reduce the effect that the space occupy, the transport of being convenient for, and is efficient.

2. The folding, shrinking and positioning transmission equipment comprises a shaft lever, a first gear, a double-end threaded rod, a bearing, a bevel gear, a power rod, a round rod, a swinging round block, a bearing, a second pull rod, a rubber flat piston, a telescopic pipe, a pressing column, a sliding rod, a sliding sleeve, a second fixed rod, an adjusting rod and a circular rod, wherein the shaft lever is arranged on the folding, shrinking and positioning transmission equipment, the first gear drives the first gear to rotate, the first gear drives the double-end threaded rod to rotate, the double-end threaded rod drives the second gear to rotate, the second gear drives the bearing to rotate, the bevel gear drives the power rod and the round rod to rotate, the round rod drives the swinging round block to rotate around the outer side wall of the lower end of the round rod, the bearing is driven to twist left and right when the swinging round block rotates to the left and right sides of the round rod, the bearing drives the second pull rod to move up and down, the second pull rod drives the sliding sleeve to move towards the middle when the rubber flat piston moves up and down, the vacuum sleeve is extruded into the pressure bin through the telescopic pipe, the pressing column moves downwards, the sliding rod drives the sliding rod to move towards the middle, thereby adjust the goods centre gripping to the conveyer belt middle-end, avoided the goods condition of dropping, the operation is safe, easy operation.

Drawings

FIG. 1 is a schematic plan sectional view of the present invention.

Fig. 2 is an enlarged view of a portion of fig. 1 according to the present invention.

FIG. 3 is a schematic plan sectional view of the oscillating round block and the vacuum sleeve of the present invention.

FIG. 4 is a front view of the slide rod and the adjustment rod of the present invention.

FIG. 5 is a schematic side sectional view of the V-shaped adjustment plate and the center of gravity double-sided plate of the present invention.

In the figure: 1. the shell is integral; 2. energizing a magnet; 3. rotating the magnet fan; 4. a shaft lever; 5. a center of gravity double-sided board; 6. a V-shaped adjusting plate; 7. a first pull rod; 8. centrifuging to obtain a circle; 9. a travel bar; 10. a friction block; 11. a heating sleeve; 12. a heat conducting plate; 13. a double-sided heated wheel; 14. -a nickel alloy rope; 15. a roller; 16. a belt; 17. pre-tightening the wheel; 18. a cross plate; 19. rotating the rod; 20. fixing a sleeve; 21. a sliding sleeve; 22. a first gear; 23. a double-headed threaded rod; 24. a second gear; 25. a bevel gear; 26. a power rod; 27. a round bar; 28. swinging the round block; 29. a bearing; 30. a second pull rod; 31. a rubber flat piston; 32. a vacuum sleeve; 33. a telescopic pipe; 34. a hose; 35. a pressure bin; 36. pressing the column; 37. a slide rod; 38. a sliding sleeve; 39. a first fixed rod; 40. a second fixed rod; 41. an adjusting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Referring to fig. 1-5, a folding, shrinking, positioning and transmitting device comprises a housing body 1, wherein a current-carrying magnet 2 is arranged at the lower end of the housing body 1, a rotary magnet fan 3 is arranged at the front end of the current-carrying magnet 2, a shaft lever 4 is detachably connected to the right end of the rotary magnet fan 3 through a bolt and a nut, a gravity center double-sided board 5 is fixedly inserted into the outer side wall of the shaft lever 4, a V-shaped adjusting plate 6 is rotatably connected to the upper end of the gravity center double-sided board 5, a first pull rod 7 is rotatably connected to the right end of the V-shaped adjusting plate 6, a centrifugal circle 8 is inserted into the first pull rod 7, a movable rod 9 is rotatably connected to the left end of the V-shaped adjusting plate 6, a friction block 10 is rotatably connected to the upper end of the movable rod 9, a heating sleeve 11 is rotatably connected to the outer side wall of the friction block 10, a heat-carrying plate 12 is detachably connected to the upper end of the heating sleeve 11 through a bolt and a nut, a double-sided heated wheel 13 is fixedly connected to the upper end of the heat-carrying plate 12, a double-sided heated wheel 13 is rotatably connected to a nickel alloy rope 14, the roller 15 is connected in the rotation of 14 upper ends of nickel alloy rope, and roller 15 front end rotates and connects belt 16, and belt 16 lower extreme rotates and connects pretension wheel 17, and pretension wheel 17 alternates with roller 15 front and back both ends swing joint cross board 18 middle-end and is connected with and rotates stick 19, and cross board 18 upper end rotates and connects fixed cover 20, and cross board 18 lower extreme rotates and connects slip cap 21, the 11 lateral wall of cover that generates heat is equipped with the protective housing, and both ends all are equipped with the spring groove about the protective housing, and the equal fixedly connected with resilience board in both ends about the spring groove, the equal fixedly connected with telescopic sleeve in resilience board left and right ends, telescopic sleeve pass through bolt and nut dismantles connection branch, branch pole lower extreme fixedly connected with pulley, the impaired condition of telescopic sleeve when having avoided extrudeing hard.

The front end of the shaft lever 4 is fixedly connected with a first gear 22, the front end of the first gear 22 is rotatably connected with a double-threaded rod 23, the lower end of the double-threaded rod 23 is rotatably connected with a second gear 24, the lower end of the second gear 24 is rotatably connected with a bevel gear 25, the lower end of the bevel gear 25 is fixedly connected with a power rod 26, the upper part of the lower end of the power rod 26 is detachably connected with a round rod 27 through a bolt and a nut, the lower end of the round rod 27 is fixedly connected with a swinging round block 28 and the rear end of the swinging round block 28 is fixedly connected with a bearing 29, the left end and the right end of the bearing 29 are fixedly connected with a second pull rod 30, the upper end of the second pull rod 30 is rotatably connected with a rubber flat piston 31, the outer side wall of the rubber flat piston 31 is penetratingly connected with a vacuum sleeve 32, the upper end of the vacuum sleeve 32 is fixedly connected with an extension tube 33, the left end and the right end of the extension tube 33 are fixedly connected with hoses 34, the upper end of the hose 34 is fixedly connected with a pressure chamber 35, the lower end of the pressure chamber 35 is provided with a top pressure column 36, the lower end of the pressure column 36 is fixedly connected with a slide rod 37, sliding sleeve 38 is inserted and connected at both ends about the sliding rod 37, and sliding sleeve 38 front end rotates and is connected with first dead lever 39, and sliding sleeve 38 rear end rotates and connects second dead lever 40, and second dead lever 40 lower extreme rotates and connects adjusting lever 41, both ends all are equipped with the spring about pressure chamber 35, and spring upper end swing joint has the clamp plate, and the clamp plate right-hand member fixed connection top compression leg 36 is favorable to the speed that the dead compression leg kick-backed upwards.

The working principle is as follows: the rotating magnet fan 3 is driven to rotate by the repulsive force generated by the electrifying magnet 2 and the rotating magnet fan 3, the rotating magnet fan 3 drives the shaft lever 4 to rotate, the shaft lever 4 drives the gravity center double-sided board 5 to rotate, the gravity center double-sided board 5 drives the V-shaped adjusting board 6 and the moving rod 9 to rotate, the longer end of the centrifugal circle 8 is moved to the upper end to drive the first pull rod 7 to move upwards, the first pull rod 7 drives the V-shaped adjusting board 6 to lengthen, the V-shaped adjusting board 6 drives the upper and lower friction area between the friction block 10 and the heating sleeve 11 to increase through the moving rod 9, so that the friction heating speed is increased, the nickel alloy rope 14 is driven to bend through the double-sided heated wheel 13, the heat generated by the heating sleeve 11 is transmitted by the heat conduction plate 12 to drive the nickel alloy rope 14 to restore the linear state, the double-sided heated wheel 13 has the restraint effect on the nickel alloy rope 14, and the nickel alloy rope 14 has the effect of force between the double-sided heated wheel 13 in the process of restoring the linear state to rotate the double-sided heated wheel 13, thereby it is rotatory to drive roller 15, and roller 15 drives belt 16 rotatory, and belt 16 drives pretension wheel 17 rotatory, and pretension wheel 17 rear end is equipped with belt 16 to it is rotatory to drive all the other rollers 15, drives slip cap 21 and slides downwards through promoting the bracing piece, and slip cap 21 drives cross board 18 and closes in proper order, thereby drives the whole 1 of shell and closes and pack up, is convenient for reduce the effect that the space occupy, and the transport of being convenient for is efficient.

The first gear 22 is driven to rotate by the shaft lever 4, the first gear 22 drives the double-threaded rod 23 to rotate, the double-threaded rod 23 drives the second gear 24 to rotate, the second gear 24 drives the bearing 29 to rotate, the bevel gear 25 drives the power rod 26 and the round rod 27 to rotate, the round rod 27 drives the swinging round block 28 to rotate around the outer side wall of the lower end of the round rod 27, the bearing 29 is driven to twist left and right when the swinging round block 28 rotates to the left side and the right side of the round rod 27, the bearing 29 drives the second pull rod 30 to move up and down, the second pull rod 30 drives the rubber flat piston 31 to move up and down, when the rubber flat piston 31 moves up and down, water arranged in the vacuum sleeve 32 is extruded into the pressure chamber 35 through the extension tube 33, the pressure injected by the water drives the jacking column 36 to move down, the jacking column 36 drives the sliding rod 37 to move down, the sliding rod 37 drives the sliding sleeve 38 to move towards the middle, and the sliding sleeve 38 drives the lower end of the second fixed rod 40 to rotate towards the middle, the second fixed rod 40 pushes the adjusting rod 41 to move towards the middle, so that the goods are clamped and adjusted to the middle end of the conveyor belt, the falling condition of the goods is avoided, the operation is safe, and the operation is simple.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.