Suspended ceiling auxiliary equipment for building decoration

Abstract

The utility model discloses building decoration suspended ceiling auxiliary equipment which comprises an integrated plate and integrated seats, the top end of the integrated plate is provided with two sets of integrated seats, the top ends of the integrated seats are both provided with integrated frames, the interior of each integrated frame is movably provided with two sets of movable shafts, and the surfaces of the movable shafts are both sleeved with driving gears. Two sets of driving gears are arranged on the integrated base, the two sets of driving gears are meshed with each other, servo motors are installed in the integrated base, the output ends of the servo motors are connected with a set of movable shafts, bearing arms are installed on the side walls of the movable shafts, telescopic arms are installed in the bearing arms, and the telescopic arms are in sliding connection with the bearing arms. According to the utility model, convenient linkage opening and closing grounding is realized, stable support and height adjustment are provided to assist workers in mounting gypsum boards, suspended ceiling gypsum boards with different sizes can be conveniently rotated, unfolded, drawn, adjusted and supported, and the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of suspended ceiling auxiliary equipment, in particular to a suspended ceiling auxiliary equipment for building decoration. Background Art

[0002] Suspended ceiling refers to a kind of decoration on the top of the living environment of a house. Simply put, it refers to the decoration of the ceiling. It is one of the important parts of interior decoration. Suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption. It is also a hidden layer for projects such as electrical, ventilation and air-conditioning, communications, fire protection, and alarm pipeline equipment. In modern society, suspended ceiling materials are mostly made of gypsum board materials. During the construction of suspended ceiling, the gypsum board needs to be moved to the suspended ceiling position. The traditional transportation method is mostly manual climbing ladders. If the gypsum board is larger in size, it is inconvenient to carry it. In order to improve this situation, a building decoration suspended ceiling auxiliary equipment is proposed.

[0003] For example, a building decoration ceiling auxiliary device disclosed in the authorization announcement number CN220618281U includes a bottom plate, a support plate is fixedly connected to the top of the bottom plate, a straight cavity is provided on the surface of the support plate, a lifting plate is slidably connected inside the straight cavity, a placement groove is provided on the surface of the lifting plate, a limit rod is slidably connected to the surface of the lifting plate, a motor frame is fixedly connected to the top of the surface of the support plate, a motor is installed on the surface of the motor frame, and the output shaft of the motor is fixedly connected to a rotating screw through a coupling;

[0004] Although it realizes that the electric motor drives the rotating screw rod to rotate, thereby driving the lifting plate to start lifting and lowering, the height can be adjusted, and the lifting plate can be adjusted to a lower position at the same time, which is convenient for placing decoration materials and tools, and then adjusted to a suitable height, saving a lot of effort and improving the adaptability of use;

[0005] However, the problem that the existing ceiling auxiliary equipment is not conducive to convenient linkage opening and closing to touch the ground to provide stable support and height adjustment to assist workers in installing gypsum boards, is not conducive to rotating, unfolding and pulling out to adjust and support ceiling gypsum boards of different sizes, affects the convenience of use. Utility Model Content

[0006] The purpose of the utility model is to provide a building decoration ceiling auxiliary device to solve the problem that the ceiling auxiliary device proposed in the above background technology is not convenient for convenient linkage opening and closing to touch the ground to provide stable support and height adjustment to assist workers in installing gypsum boards, and is not conducive to rotating, unfolding and pulling out to adjust and support ceiling gypsum boards of different sizes, which affects the convenience of use.

[0007] To achieve the above object, the present utility model provides the following technical solutions: a building decoration ceiling auxiliary device, including an integrated board and an integrated base. Two groups of integrated bases are installed at the top end of the integrated board. Integrated frames are installed at the top ends of the integrated bases. Two groups of movable shafts are movably installed inside the integrated frames. Driving gears are sleeved on the surfaces of the movable shafts, and the two driving gears mesh with each other. Servo motors are installed inside the integrated bases, and the output ends of the servo motors are connected to one of the movable shafts. Loading arms are installed on the side walls of the movable shafts. Telescopic arms are installed inside the loading arms, and the telescopic arms are slidably connected to the loading arms. Locking pins are installed on the side walls of the loading arms, and the locking pins penetrate through the loading arms and extend to the surfaces of the telescopic arms. Anti-slip blocks are installed at the top ends of the telescopic arms. A support frame is arranged below the integrated board.

[0008] Preferably, four groups of rotating arms are installed at equal intervals on the side wall of the support frame. Linkage shafts are installed at the ends of the rotating arms close to the support frame, and the rotating arms are movably connected to the support frame through the linkage shafts.

[0009] Preferably, screws are installed at the ends of the rotating arms far from the support frame, and the screws are threadedly connected to the rotating arms.

[0010] Preferably, four groups of movable wheels are installed at equal intervals at the bottom end of the support frame, and the movable wheels are movably connected to the support frame. A bottom plate is installed at the top end of the support frame.

[0011] Preferably, four main support rods are installed at the top end of the bottom plate. A middle plate is arranged above the bottom plate, and the middle plate is slidably connected to the main support rods.

[0012] Preferably, a top plate is arranged above the middle plate, and the top plate is connected to the main support rods. Three lifting rods are installed at the top end of the middle plate, and the lifting rods penetrate through the top plate and are slidably connected to the top plate, and the lifting rods are connected to the integrated board.

[0013] Preferably, a rotating box is installed at the top end of the top plate. A transmission shaft is movably installed inside the rotating box. A handwheel is installed on the side wall of the rotating box, and the handwheel is connected to the transmission shaft.

[0014] Preferably, a driving bevel gear is installed at the end of the transmission shaft far from the handwheel. A threaded rod is movably installed inside the rotating box on one side of the driving bevel gear, and the threaded rod is movably connected to the bottom plate. A driven bevel gear is installed at the top end of the threaded rod, and the driven bevel gear meshes with the driving bevel gear. A threaded sleeve is installed at the center position of the middle plate, and the threaded rod is threadedly connected to the threaded sleeve.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: This ceiling auxiliary device not only realizes convenient linkage opening and closing to touch the ground to provide stable support and height adjustment to assist workers in installing gypsum boards, facilitates rotational unfolding and telescopic adjustment to support ceiling gypsum boards of different sizes, but also improves the convenience of use;

[0016] (1) By rotating the rotating arm, the rotating arm rotates around the linkage axis to unfold multiple groups of rotating arms. Then, turn the screw rod to make the screw rod move downward and contact the ground, so that the rotating arm provides stable support for the support frame. Drive a set of movable shafts to rotate by a servo motor, drive a set of driving gears and a set of bearing arms to rotate by this set of movable shafts, drive another set of driving gears to rotate by this set of driving gears, and drive another set of movable shafts and bearing arms to rotate by another set of driving gears to unfold the two sets of bearing arms. Then, place the ceiling gypsum board of the corresponding size on the anti-slip block to support the ceiling gypsum board. If the size of the gypsum board is large, loosen the locking pin to separate the telescopic arm and the bearing arm, pull the telescopic arm, drive the anti-slip block away from the bearing arm by the telescopic arm, and re-tighten the locking pin to reconnect the telescopic arm and the bearing arm after adjusting to the corresponding size to place a larger-size gypsum board, realizing convenient linkage opening and closing to touch the ground to provide stable support, and facilitating rotational unfolding and telescopic adjustment to support ceiling gypsum boards of different sizes;

[0017] (2) Drive the transmission shaft to rotate by the handwheel, drive the transmission bevel gear to rotate by the transmission shaft, drive the driven bevel gear to rotate by the transmission bevel gear, drive the threaded rod to rotate by the driven bevel gear, drive the middle plate to move upward on the surface of the main support rod by the threaded rod through the threaded sleeve, drive the lifting rod to slide upward inside the top plate by the middle plate, and drive the integrated plate, anti-slip block and gypsum board to move upward by the lifting rod to lift and move the gypsum board to the installation position to assist workers in installation, realizing convenient height adjustment to assist workers in installing gypsum boards and improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;

[0019] Figure 2 is a side view sectional structure schematic diagram of the rotating box of the present utility model;

[0020] Figure 3 is a three-dimensional structure schematic diagram of the bearing arm of the present utility model;

[0021] Figure 4 is a side view sectional structure schematic diagram of the integrated frame of the present utility model;

[0022] Figure 5 is a three-dimensional structure schematic diagram of the support frame of the present utility model.

[0023] In the figure: 1, support frame; 2, bottom plate; 3, rotating arm; 4, middle plate; 5, lifting rod; 6, main support rod; 7, top plate; 8, rotating box; 9, handwheel; 10, integrated board; 11, integrated seat; 12, integrated frame; 13, bearing arm; 14, transmission shaft; 15, driving bevel gear; 16, driven bevel gear; 17, threaded rod; 18, threaded sleeve; 19, locking pin; 20, telescopic arm; 21, screw; 22, anti-slip block; 23, servo motor; 24, movable shaft; 25, driving gear; 26, linkage shaft; 27, movable wheel. Specific embodiments

[0024] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following, in conjunction with the accompanying drawings and preferred embodiments, details the specific embodiments, structures, features and their effects of the present utility model as follows.

[0025] Please refer to Figures 1-5 , an embodiment provided by the present utility model: an auxiliary device for building decoration ceiling, including an integrated board 10 and an integrated seat 11. Two groups of integrated seats 11 are installed at the top end of the integrated board 10. Two groups of integrated frames 12 are installed at the top ends of the integrated seats 11. Two groups of movable shafts 24 are movably installed inside the integrated frames 12. Driving gears 25 are sleeved on the surfaces of the movable shafts 24, and the two driving gears 25 are meshed with each other. Servo motors 23 are installed inside the integrated seats 11, and the servo motors 23 play a role of power driving. The output ends of the servo motors 23 are connected to one of the movable shafts 24. Bearing arms 13 are installed on the side walls of the movable shafts 24. Telescopic arms 20 are installed inside the bearing arms 13, and the telescopic arms 20 are slidably connected to the bearing arms 13. Locking pins 19 are installed on the side walls of the bearing arms 13, and the locking pins 19 penetrate through the bearing arms 13 and extend to the surfaces of the telescopic arms 20. Anti-slip blocks 22 are installed at the top ends of the telescopic arms 20. A support frame 1 is arranged below the integrated board 10;

[0026] First, push the device. With the active cooperation of the movable wheel 27, move the entire device to the usage position within the building. Rotate the rotating arm 3. Supported by the support frame 1, the rotating arm 3 rotates around the linkage shaft 26 to unfold multiple groups of rotating arms 3. Then, turn the screw 21. With the threaded connection between the screw 21 and the rotating arm 3, the screw 21 moves downward and contacts the ground, so that the rotating arm 3 provides stable support for the support frame 1. After that, connect the device to the external circuit and external controller. Turn on the servo motor 23. The servo motor 23 drives a group of movable shafts 24 to rotate. This group of movable shafts 24 drives a group of driving gears 25 and a group of bearing arms 13 to rotate. With the mutual meshing of the two groups of driving gears 25, this group of driving gears 25 drives another group of driving gears 25 to rotate. Another group of driving gears 25 drives another group of movable shafts 24 and bearing arms 13 to rotate to unfold the two groups of bearing arms 13. Then, place the ceiling gypsum board of the corresponding size on the anti-slip block 22 to support the ceiling gypsum board. When the size of the gypsum board is large, loosen the locking pin 19 to separate the telescopic arm 20 from the bearing arm 13. Pull out the telescopic arm 20. The telescopic arm 20 drives the anti-slip block 22 to move away from the bearing arm 13. After adjusting to the corresponding size, tighten the locking pin 19 again to reconnect the telescopic arm 20 and the bearing arm 13 to place a larger-size gypsum board, achieving convenient linkage opening and closing and touching the ground to provide stable support, facilitating rotation and unfolding and pulling and adjusting to support ceiling gypsum boards of different sizes;

[0027] Four groups of rotating arms 3 are installed on the side wall of the support frame 1 at equal intervals. One end of the rotating arm 3 close to the support frame 1 is installed with a linkage shaft 26, and the rotating arm 3 is movably connected to the support frame 1 through the linkage shaft 26;

[0028] One end of the rotating arm 3 far from the support frame 1 is installed with a screw 21, and the screw 21 is threadedly connected to the rotating arm 3. Four groups of movable wheels 27 are installed at the bottom end of the support frame 1 at equal intervals, and the movable wheels 27 are movably connected to the support frame 1. A bottom plate 2 is installed at the top end of the support frame 1;

[0029] Four main support rods 6 are installed at the top end of the bottom plate 2. A middle plate 4 is arranged above the bottom plate 2, and the middle plate 4 is slidably connected to the main support rods 6. A top plate 7 is arranged above the middle plate 4, and the top plate 7 is connected to the main support rods 6. Three lifting rods 5 are installed at the top end of the middle plate 4, and the lifting rods 5 penetrate through the top plate 7 and are slidably connected to the top plate 7, and the lifting rods 5 are connected to the integrated plate 10;

[0030] A rotating box 8 is installed at the top end of the top plate 7. A transmission shaft 14 is movably installed inside the rotating box 8. A handwheel 9 is installed on the side wall of the rotating box 8, and the handwheel 9 is connected to the transmission shaft 14;

[0031] One end of the transmission shaft 14 away from the handwheel 9 is installed with a transmission bevel gear 15. Inside the rotating box 8 on one side of the transmission bevel gear 15, a threaded rod 17 is movably installed, and the threaded rod 17 is movably connected to the bottom plate 2. The top end of the threaded rod 17 is installed with a driven bevel gear 16, and the driven bevel gear 16 meshes with the transmission bevel gear 15. At the central position of the middle plate 4, a threaded sleeve 18 is installed, and the threaded rod 17 is threadedly connected to the threaded sleeve 18;

[0032] Rotate the handwheel 9. The handwheel 9 drives the transmission shaft 14 to rotate. The transmission shaft 14 drives the transmission bevel gear 15 to rotate. Under the mutual meshing of the transmission bevel gear 15 and the driven bevel gear 16, the transmission bevel gear 15 drives the driven bevel gear 16 to rotate. The driven bevel gear 16 drives the threaded rod 17 to rotate. Under the threaded connection of the threaded rod 17 and the threaded sleeve 18, and the fixed connection of the threaded sleeve 18 and the middle plate 4, the threaded rod 17 drives the middle plate 4 to move upward on the surface of the main support rod 6 through the threaded sleeve 18. Under the sliding fit of the lifting rod 5 and the top plate 7, the middle plate 4 drives the lifting rod 5 to slide upward inside the top plate 7. The lifting rod 5 drives the integrated board 10, the anti-slip block 22 and the gypsum board to move upward, so as to lift the gypsum board to the installation position to assist the worker in installation, realizing convenient height adjustment to assist the worker in installing the gypsum board and improving the convenience of use.

[0033] Working principle: First, push the device. With the active cooperation of the movable wheel 27, move the entire device to the usage position within the building. Rotate the rotating arm 3. The rotating arm 3 rotates around the linkage shaft 26 to unfold multiple groups of rotating arms 3. Then, turn the screw rod 21 to make the screw rod 21 move downward and contact the ground, so that the rotating arm 3 provides stable support for the support frame 1. Drive a set of movable shafts 24 to rotate by the servo motor 23. Drive a set of drive gears 25 and a set of bearing arms 13 to rotate by this set of movable shafts 24. Under the meshing of the two sets of drive gears 25, drive another set of drive gears 25 to rotate by this set of drive gears 25. Drive another set of movable shafts 24 and bearing arms 13 to rotate by another set of drive gears 25 to unfold the two sets of bearing arms 13. Then, place the ceiling gypsum board of the corresponding size on the anti-slip block 22 to support the ceiling gypsum board. When the size of the gypsum board is large, loosen the locking pin 19 to separate the telescopic arm 20 from the bearing arm 13. Pull out the telescopic arm 20. Drive the anti-slip block 22 to move away from the bearing arm 13 by the telescopic arm 20. After adjusting to the corresponding size, tighten the locking pin 19 again to reconnect the telescopic arm 20 and the bearing arm 13 to place a larger-sized gypsum board. Drive the transmission shaft 14 to rotate by the handwheel 9. Drive the transmission bevel gear 15 to rotate by the transmission shaft 14. Drive the driven bevel gear 16 to rotate by the transmission bevel gear 15. Drive the threaded rod 17 to rotate by the driven bevel gear 16. Drive the middle plate 4 to move upward on the surface of the main support rod 6 by the threaded rod 17 through the threaded sleeve 18. Under the sliding cooperation of the lifting rod 5 and the top plate 7, drive the lifting rod 5 to slide upward inside the top plate 7 by the middle plate 4. Drive the integrated plate 10, the anti-slip block 22, and the gypsum board to move upward by the lifting rod 5 to lift and move the gypsum board to the installation position to assist workers in installation, thus completing the use of the building decoration ceiling auxiliary device.

[0034] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Although the present invention has been disclosed above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the disclosed technical content within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any brief modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A building decoration ceiling auxiliary device, comprising an integrated board (10) and an integrated seat (11), characterized in that: Two groups of integrated seats (11) are installed at the top of the integrated board (10), and integrated frames (12) are installed at the top of the integrated seats (11). Two groups of movable shafts (24) are movably installed inside the integrated frames (12), and the surfaces of the movable shafts (24) are covered with driving gears (25), and the two groups of driving gears (25) are meshed with each other. A servo motor (23) is installed inside the integrated seat (11), and the output end of the servo motor (23) is connected to a group of movable shafts (24). A load-bearing arm (13) is installed on the side wall of the movable shaft (24), a telescopic arm (20) is installed inside the load-bearing arm (13), and the telescopic arm (20) is slidably connected to the load-bearing arm (13), a locking pin (19) is installed on the side wall of the load-bearing arm (13), and the locking pin (19) passes through the load-bearing arm (13) and extends to the surface of the telescopic arm (20), an anti-sliding block (22) is installed at the top of the telescopic arm (20), and a support frame (1) is arranged below the integrated board (10).

2. The building decoration ceiling auxiliary equipment according to claim 1, characterized in that: Four groups of rotating arms (3) are installed at equal intervals on the side wall of the support frame (1); a linkage shaft (26) is installed at one end of the rotating arm (3) close to the support frame (1); and the rotating arm (3) is movably connected to the support frame (1) via the linkage shaft (26).

3. The building decoration ceiling auxiliary equipment according to claim 2 is characterized by: A screw rod (21) is installed at one end of the rotating arm (3) away from the support frame (1), and the screw rod (21) is threadedly connected to the rotating arm (3).

4. The building decoration ceiling auxiliary equipment according to claim 1, characterized in that: Four groups of movable wheels (27) with equal spacing are installed at the bottom end of the support frame (1), and the movable wheels (27) are movably connected to the support frame (1). A bottom plate (2) is installed at the top end of the support frame (1).

5. The building decoration ceiling auxiliary equipment according to claim 4, characterized in that: Four groups of main support rods (6) are installed on the top of the bottom plate (2), a middle plate (4) is arranged above the bottom plate (2), and the middle plate (4) is slidably connected to the main support rods (6).

6. The building decoration ceiling auxiliary equipment according to claim 5, characterized in that: A top plate (7) is arranged above the middle plate (4), and the top plate (7) is connected to the main support rod (6); three groups of lifting rods (5) are installed on the top of the middle plate (4), and the lifting rods (5) pass through the top plate (7) and are slidably connected to the top plate (7), and the lifting rods (5) are connected to the integrated board (10).

7. The building decoration ceiling auxiliary equipment according to claim 6, characterized in that: A rotating box (8) is installed at the top of the top plate (7), a transmission shaft (14) is movably installed inside the rotating box (8), a hand wheel (9) is installed on the side wall of the rotating box (8), and the hand wheel (9) is connected to the transmission shaft (14).

8. The building decoration ceiling auxiliary equipment according to claim 7, characterized in that: A transmission bevel gear (15) is installed at one end of the transmission shaft (14) away from the hand wheel (9); a threaded rod (17) is movably installed inside the rotating box (8) on one side of the transmission bevel gear (15); the threaded rod (17) is movably connected to the bottom plate (2); a driven bevel gear (16) is installed at the top end of the threaded rod (17); the driven bevel gear (16) and the transmission bevel gear (15) are meshed with each other; a threaded sleeve (18) is installed at the center position of the middle plate (4); the threaded rod (17) and the threaded sleeve (18) are threadedly connected.

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