1. The utility model provides a high altitude furred ceiling panel anti-drop stabilizing support, including bottom plate (1), its characterized in that: the top end of the bottom plate (1) is fixedly provided with a pushing handle (2), the bottom end of the bottom plate (1) is connected with a movable wheel (3), the surface of the bottom plate (1) is fixedly provided with a stand column (4), the inner wall of the stand column (4) is fixedly connected with a bearing (5), the inner wall of the bearing (5) is in threaded connection with an external thread rotating rod (6), the outer wall of the external thread rotating rod (6) is fixedly provided with a first bevel gear (7), the bottom end of the first bevel gear (7) is in meshed connection with a second bevel gear (8), a servo motor (9) is arranged on one side of the second bevel gear (8), the outer wall of the external thread rotating rod (6) is in threaded connection with a thread block (10), the outer wall of the thread block (10) is sleeved with a rotating shaft (11), the outer side of the rotating shaft (11) is fixedly provided with a lantern ring (12), and the inner wall of the lantern ring (12) is movably sleeved with a vertical rod (13), the top end of the upright rod (13) is fixedly connected with a lifting column (14).

2. The anti-drop stabilizing support for the high-altitude ceiling board as claimed in claim 1, is characterized in that: the external thread rotating rod (6) forms a rotating structure with the upright post (4) through the bearing (5), and the external thread rotating rod (6) and the bottom plate (1) are vertically distributed.

3. The anti-drop stabilizing support for the high-altitude ceiling board as claimed in claim 1, is characterized in that: and the second bevel gear (8) forms a transmission structure through the first bevel gear (7), the external thread rotating rod (6) and the thread block (10), and the central axis of the external thread rotating rod (6) is coincided with the central axis of the lifting column (14).

4. The anti-drop stabilizing support for the high-altitude ceiling board as claimed in claim 1, is characterized in that: the lantern ring (12) forms a lifting structure through the rotating shaft (11), the thread blocks (10) and the vertical rods (13), and the vertical rods (13) are symmetrically provided with two groups about the central axis of the lifting column (14).

5. The anti-drop stabilizing support for the high-altitude ceiling board as claimed in claim 1, is characterized in that: the top fixedly connected with kicking block (15) of lift post (14), and the inside fixed mounting of kicking block (15) has pivot (16), the inner wall of pivot (16) rotates and is connected with action bars (17), and the top fixed mounting of action bars (17) has third bevel gear (18), one side meshing of third bevel gear (18) is connected with fourth bevel gear (19), and the inner wall fixed mounting of fourth bevel gear (19) has two-way lead screw (20), the outer wall threaded connection of two-way lead screw (20) has spiral shell piece (21), and the outer wall of spiral shell piece (21) rotates the cover and is equipped with sleeve shaft (22).

6. The anti-drop stabilizing support for the high-altitude ceiling board as claimed in claim 5, is characterized in that: the operating rod (17) forms a transmission structure through the third bevel gear (18), the fourth bevel gear (19) and the bidirectional screw rod (20), the operating rod (17) and the bidirectional screw rod (20) are vertically distributed, and the transverse axis of the bidirectional screw rod (20) is coincided with the transverse axis of the stretching plate (23).

7. The anti-drop stabilizing support for the high-altitude ceiling board as claimed in claim 5, is characterized in that: the outer wall fixedly connected with of sleeve axle (22) stretching plate (23), and spout (24) have been seted up to the outer wall of stretching plate (23), the inner wall sliding connection of spout (24) has slider (25), and the top fixed mounting of slider (25) has movable strip (26), the top of movable strip (26) is pegged graft and is had backup pad (27).

8. The anti-drop stabilizing support for the overhead ceiling board as claimed in claim 7, wherein: the movable strips (26) form a sliding structure through the sliding blocks (25), the sliding grooves (24) and the stretching plate (23), and the movable strips (26) are symmetrically provided with two groups about the central axis of the ejector block (15).

9. The anti-drop stabilizing support for the overhead ceiling board as claimed in claim 7, wherein: the stretching plates (23) are symmetrically arranged in two groups about the central axis of the bidirectional screw rod (20), and the bidirectional screw rod (20) and the bottom plate (1) are distributed in parallel.

10. The mounting method of the anti-drop stabilizing bracket for the overhead ceiling tiles as claimed in claims 1 to 9, wherein: the method mainly comprises 3 steps:

the step 1: the operating rod (17) is rotated, so that the third bevel gear (18) drives the fourth bevel gear (19) to rotate, the bidirectional screw rod (20) is rotated, and the symmetrically arranged stretching plates (23) are opposite or relatively movable on two sides of the ejector block (15);

the step 2: the movable strip (26) is pulled to move, so that the movable strip (26) moves at the top of the stretching plate (23) through the sliding block (25) and the sliding groove (24), and the movable strip (26) drives the supporting plate (27) to support at a specified position conveniently;

the step 3: through servo motor (9) circular telegram, make second bevel gear (8) rotate to make first bevel gear (7) drive screw block (10) and rotate, make screw block (10) drive lift post (14) through axis of rotation (11) and go up and down the activity at the top of stand (4), the user of being convenient for is with kicking block (15) jacking to suitable height.

Background

The suspended ceiling is a decoration of the top decoration of the residential environment of a house, has the functions of heat preservation, heat insulation, sound insulation and sound absorption, is also a hidden layer of projects such as electric, ventilation air-conditioning, communication and fire prevention, alarm pipeline equipment and the like, plays a very important role in the whole room decoration, properly decorates the top surface of a room, not only beautifies the indoor environment, but also can create rich and colorful indoor space artistic images.

When the existing ceiling board is installed and constructed at high altitude, the ceiling board at the high altitude is generally simply supported by workers by adopting materials, the supporting area and the supporting force of the ceiling board at the high altitude cannot be effectively guaranteed, the ceiling board is easily deformed at the high altitude, secondary damage is caused, the service life of a ceiling is seriously influenced, the waste of the materials is easily caused, the construction cost is increased, and time and labor are wasted.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the anti-drop stabilizing support for the high-altitude ceiling board and the mounting method thereof, which can effectively ensure the supporting area and the supporting force of the ceiling board in high altitude, have the advantages of simple operation and convenient carrying, prolong the service life of the ceiling, reduce the construction cost and save the human resource, and solve the problems provided by the background technology.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high altitude furred ceiling panel anti-drop stabilizing support, including the bottom plate, the top fixed mounting of bottom plate has the pushing hands, and the bottom of bottom plate is connected with the movable wheel, the fixed surface of bottom plate installs the stand, and the inner wall fixedly connected with bearing of stand, the inner wall threaded connection of bearing has the external screw thread bull stick, and the outer wall fixed mounting of external screw thread bull stick has first bevel gear, the bottom meshing of first bevel gear is connected with second bevel gear, and one side of second bevel gear installs servo motor, the outer wall threaded connection of external screw thread bull stick has the screw thread piece, and the outer wall cover of screw thread piece is equipped with the axis of rotation, the outside fixed mounting of axis of rotation has the lantern ring, and the inner wall movable sleeve of the lantern ring is equipped with the pole setting, the top fixedly connected with lift post of pole setting.

Preferably, the external thread rotating rod forms a rotating structure with the upright post through a bearing, and the external thread rotating rod and the bottom plate are vertically distributed.

Preferably, the second bevel gear forms a transmission structure through the first bevel gear, the external thread rotating rod and the thread block, and the central axis of the external thread rotating rod coincides with the central axis of the lifting column.

Preferably, the lantern ring passes through and constitutes elevation structure between axis of rotation, screw thread piece and the pole setting, and the pole setting is provided with two sets of about the axis symmetry of lift post.

Preferably, the top fixedly connected with kicking block of lift post, and the inside fixed mounting of kicking block has the pivot, the inner wall of pivot rotates and is connected with the action bars, and the top fixed mounting of action bars has third bevel gear, one side meshing of third bevel gear is connected with fourth bevel gear, and the inner wall fixed mounting of fourth bevel gear has two-way lead screw, the outer wall threaded connection of two-way lead screw has the spiral shell piece, and the outer wall of spiral shell piece rotates the cover and is equipped with the sleeve axle.

Preferably, the operating rod forms a transmission structure with the bidirectional screw rod through the third bevel gear, the fourth bevel gear, and the bidirectional screw rod are vertically distributed, and the transverse axis of the bidirectional screw rod is coincident with that of the stretching plate.

Preferably, the outer wall fixedly connected with of sleeve axle stretches the board, and the spout has been seted up to the outer wall of stretching the board, the inner wall sliding connection of spout has the slider, and the top fixed mounting of slider has movable strip, the top of movable strip is pegged graft and is had the backup pad.

Preferably, the movable strips form a sliding structure through the sliding blocks, the sliding grooves and the stretching plate, and the two groups of movable strips are symmetrically arranged on the central axis of the ejector block.

Preferably, the two groups of stretching plates are symmetrically arranged about the central axis of the bidirectional screw rod, and the bidirectional screw rod and the bottom plate are distributed in parallel.

A mounting method of an anti-drop stabilizing bracket for an overhead ceiling board mainly comprises 3 steps:

the step 1: rotating the operating rod to enable the third bevel gear to drive the fourth bevel gear to rotate, so that the bidirectional screw rod rotates, and the symmetrically arranged stretching plates move oppositely or relatively on two sides of the ejector block;

the step 2: the movable strip is pulled to move, so that the movable strip moves on the top of the stretching plate through the sliding block and the sliding groove, and the movable strip can conveniently move the supporting plate to support at a specified position;

the step 3: through servo motor circular telegram, make second bevel gear rotate to make first bevel gear drive the screw block and rotate, make the screw block drive the lift post through the axis of rotation and go up and down the activity at the top of stand, the user of being convenient for is with the kicking block jacking to suitable height.

(III) advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the servo motor is arranged on one side of the upright post, the first bevel gear drives the external thread rotating rod to rotate under the meshing action of the first bevel gear and the second bevel gear, the thread block rotates and lifts on the outer wall of the external thread rotating rod under the action of the fixed position of the external thread rotating rod, and the rotating shaft is arranged on the outer wall of the thread block and drives the lantern ring to stably lift on the outer wall of the upright post, so that the lifting column drives the ejector block to lift.

2. According to the invention, the operating rod is arranged at the bottom of the ejector block, the bidirectional screw rod is rotated under the meshing action of the third bevel gear and the fourth bevel gear, and the symmetrically arranged threads are opposite or relatively movable on the outer wall of the bidirectional screw rod through the reverse thread groove arrangement of the bidirectional screw rod, so that the stretching plates are opened or combined on two sides of the ejector block, the supporting area can be conveniently adjusted by a user according to the use requirement, the stretching plates can be conveniently used in a space with a small area, the flexibility of the support is increased, and the application range is expanded.

3. According to the invention, the sliding groove is formed in the outer wall of the extension plate, so that the movable strip can be adjusted on the surface of the extension plate according to the use requirements of users, the users can support the ceiling at different modeling heights conveniently, the work efficiency of supporting high-altitude ceiling plates is improved, the supporting function of the bracket is increased, the practicability of the bracket is improved, and the bracket can be repeatedly utilized for many times through the arrangement, so that the material is effectively saved, the time and the labor are saved, and the manpower resources are saved.

Drawings

FIG. 1 is a schematic perspective view of an anti-drop stabilizing bracket for an overhead ceiling board in the invention;

FIG. 2 is a schematic cross-sectional view of the top block of the present invention;

FIG. 3 is a schematic perspective view of a drawing plate according to the present invention;

FIG. 4 is a schematic cross-sectional view of a pillar according to the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 4 according to the present invention.

In the figure: 1. a base plate; 2. a pushing handle; 3. a movable wheel; 4. a column; 5. a bearing; 6. an external thread rotating rod; 7. a first bevel gear; 8. a second bevel gear; 9. a servo motor; 10. a thread block; 11. a rotating shaft; 12. a collar; 13. erecting a rod; 14. a lifting column; 15. a top block; 16. a rotating shaft; 17. an operating lever; 18. a third bevel gear; 19. a fourth bevel gear; 20. a bidirectional screw rod; 21. a screw block; 22. a sleeve shaft; 23. stretching the plate; 24. a chute; 25. a slider; 26. a movable bar; 27. and a support plate.

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, an anti-drop stabilizing bracket for high-altitude ceiling boards comprises a bottom plate 1, a pushing handle 2, a movable wheel 3, an upright post 4, a bearing 5, an external thread rotating rod 6, a first bevel gear 7, a second bevel gear 8, a servo motor 9, a thread block 10, a rotating shaft 11, a lantern ring 12, an upright post 13, a lifting post 14, a top block 15, a rotating shaft 16, an operating rod 17, a third bevel gear 18, a fourth bevel gear 19, a bidirectional screw rod 20, a screw block 21, a sleeve shaft 22, a stretching plate 23, a chute 24, a slider 25, a movable strip 26 and a supporting plate 27, wherein the pushing handle 2 is fixedly installed at the top end of the bottom plate 1, the movable wheel 3 is connected at the bottom end of the bottom plate 1, the upright post 4 is fixedly installed on the surface of the bottom plate 1, the bearing 5 is fixedly connected on the inner wall of the upright post 4, the external thread rotating rod 6 is connected on the inner wall of the bearing 5, the first bevel gear 7 is fixedly installed on the outer wall of the rotating rod 6, the bottom end of the first bevel gear 7 is connected with a second bevel gear 8 in a meshing manner, a servo motor 9 is installed on one side of the second bevel gear 8, the outer wall of the external thread rotating rod 6 is in threaded connection with a thread block 10, the outer wall of the thread block 10 is sleeved with a rotating shaft 11, a lantern ring 12 is fixedly installed on the outer side of the rotating shaft 11, the inner wall of the lantern ring 12 is movably sleeved with a vertical rod 13, the top end of the vertical rod 13 is fixedly connected with a lifting column 14, the external thread rotating rod 6 forms a rotating structure with the upright column 4 through a bearing 5, the external thread rotating rod 6 is vertically distributed with the bottom plate 1, the second bevel gear 8 forms a transmission structure with the thread block 10 through the first bevel gear 7, the central axis of the external thread rotating rod 6 coincides with the central axis of the lifting column 14, the lantern ring 12 forms a lifting structure with the upright rod 13 through the rotating shaft 11, and the two sets of the vertical rods 13 are symmetrically arranged on the central axis of the lifting column 14, the axis of rotation 11 drives lantern ring 12 and carries out steady lift at the outer wall of pole setting 13 to realize that lift post 14 drives kicking block 15 and goes up and down the activity, make kicking block 15 and tensile board 23 support furred ceiling panel in high altitude department, and through servo motor 9's setting, make the user can be accurate assurance support dynamics, avoided the secondary destruction that causes the furred ceiling in the support process.

Referring to fig. 4-5, a top block 15 is fixedly connected to the top end of the lifting column 14, a rotating shaft 16 is fixedly installed inside the top block 15, an operating rod 17 is rotatably connected to the inner wall of the rotating shaft 16, a third bevel gear 18 is fixedly installed at the top end of the operating rod 17, a fourth bevel gear 19 is engaged with one side of the third bevel gear 18, a bidirectional screw rod 20 is fixedly installed on the inner wall of the fourth bevel gear 19, a screw block 21 is threadedly connected to the outer wall of the bidirectional screw rod 20, a sleeve 22 is rotatably sleeved on the outer wall of the screw block 21, the operating rod 17 forms a transmission structure with the bidirectional screw rod 20 through the third bevel gear 18 and the fourth bevel gear 19, the operating rod 17 and the bidirectional screw rod 20 are vertically distributed, the transverse axis of the bidirectional screw rod 20 coincides with the transverse axis of the stretching plate 23, and the stretching plate 23 is stably stretched and combined on two sides of the top block 15 under the action of the sleeve 22, the balance and stability of the tension plate 23 are ensured.

Referring to fig. 2-3, the outer wall of the sleeve 22 is fixedly connected with a stretching plate 23, the outer wall of the stretching plate 23 is provided with a sliding groove 24, the inner wall of the sliding groove 24 is slidably connected with a sliding block 25, the top end of the sliding block 25 is fixedly provided with a movable strip 26, the top end of the movable strip 26 is inserted with a supporting plate 27, the movable strip 26 passes through the sliding block 25, the sliding groove 24 and the stretching plate 23 to form a sliding structure, two groups of the movable strips 26 are symmetrically arranged about the central axis of the top block 15, two groups of the stretching plate 23 are symmetrically arranged about the central axis of the bidirectional screw rod 20, the bidirectional screw rod 20 and the bottom plate 1 are distributed in parallel, the movable strips 26 move at the top of the stretching plate 23 through the sliding block 25 and the sliding groove 24, so that the movable strips 26 can be adjusted on the surface of the stretching plate 23 according to the use requirements of users, the users can support the ceiling at the same time according to different modeling heights of the ceiling, thereby realizing the multifunctional effect of the support, the method is convenient to use in multiple scenes.

A mounting method of an anti-drop stabilizing bracket for a high-altitude ceiling board mainly comprises 3 steps:

step 1: rotating the operating rod 17 to enable the third bevel gear 18 to drive the fourth bevel gear 19 to rotate, so that the bidirectional screw rod 20 rotates, and the symmetrically arranged stretching plates 23 move oppositely or relatively on two sides of the ejector block 15;

step 2: the movable strip 26 is pulled to move, so that the movable strip 26 moves on the top of the stretching plate 23 through the sliding block 25 and the sliding groove 24, and the movable strip 26 drives the supporting plate 27 to support at a specified position conveniently;

and step 3: through the circular telegram of servo motor 9, make second bevel gear 8 rotate to make first bevel gear 7 drive screw block 10 and rotate, make screw block 10 drive lift post 14 through axis of rotation 11 and go up and down the activity at the top of stand 4, the user of being convenient for is with kicking block 15 jacking to suitable height.

The working principle is as follows: when the device is used, the operating rod 17 is rotated, under the meshing action of the third bevel gear 18 and the fourth bevel gear 19, the bidirectional screw rod 20 is rotated, the screw blocks 21 which are symmetrically arranged are oppositely or relatively moved on the outer wall of the bidirectional screw rod 20 through the reverse thread groove arrangement of the bidirectional screw rod 20, so that the stretching plate 23 is opened or combined on two sides of the top block 15, the supporting area can be conveniently adjusted by a user according to the use requirement, the movable strip 26 is pulled to move, the movable strip 26 is moved on the top of the stretching plate 23 through the sliding block 25 and the sliding groove 24, the movable strip 26 can be adjusted on the surface of the stretching plate 23 according to the use requirement of the user, the user can simultaneously support according to different modeling heights of a suspended ceiling, the work efficiency of high-altitude suspended ceiling plate supporting is improved, after the supporting area of the top block 15 and the stretching plate 23 is adjusted, the servo motor 9 is electrified, under the meshing effect of first bevel gear 7 and second bevel gear 8, make first bevel gear 7 drive external screw thread bull stick 6 and rotate, under the effect of external screw thread bull stick 6 rigidity, make the screw thread piece 10 rotate the lift at the outer wall of external screw thread bull stick 6, set up axis of rotation 11 through the outer wall at screw thread piece 10, make axis of rotation 11 drive lantern ring 12 carry out steady lift at the outer wall of pole setting 13, thereby realize that lift post 14 drives kicking block 15 and go up and down the activity, make kicking block 15 and stretching plate 23 support furred ceiling panel in high altitude department, it is stable until panel and connecting piece installation, just so accomplish the theory of operation of this instrument.

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.