Architectural decoration suspended ceiling construction auxiliary device

Abstract

The utility model relates to the field of building decoration, in particular to a building decoration suspended ceiling construction auxiliary device which comprises a supporting mechanism, a fixing mechanism used for placing plates during building decoration suspended ceiling construction and a pushing and lifting mechanism used for pushing the fixing mechanism upwards. When a ceiling or a floor of a building is suspended, the central axis of the fixing frame is located on one side of the axis of the pushing and lifting rod, and the fixing frame is in an inclined state immediately, so that a plate is conveniently placed among the four telescopic arms, and cracks caused when the plate is horizontally lifted are avoided; the long connecting rod is firstly pushed upwards through upward movement of the pushing and lifting block, then the pushing and lifting rod is pushed to move upwards, then the inclined fixing frame is turned over to be horizontal, then the plate is pushed upwards, and then building decoration ceiling construction is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of building decoration, in particular to an auxiliary device for building decoration ceiling construction. Background Art

[0002] After searching the patent document with the announcement number CN221168559U, the ceiling material is placed by the load-bearing plate, and then the threaded rod is rotated to move the clamping plate, and then the electric push rod pushes the driving plate downward to drive the four flip connecting rods to flip and move, and then the flip connecting rod pulls the side vertical plate to move inward to clamp the ceiling material;

[0003] The ceiling materials that need to be pushed upward during the ceiling installation are generally plates, which are generally relatively long or large. The patent document requires that the plates be placed on a horizontal supporting plate, and the plates may be bent, cracked or broken during the flipping process, which is very inconvenient. At the same time, when the plates of the ceiling materials are pushed upward, the side plates and clamping plates on the supporting plate may scrape or squeeze the installed ceiling plates, thereby damaging the installed architectural decoration positions. Utility Model Content

[0004] The purpose of the utility model is to provide a building decoration ceiling construction auxiliary device in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] An auxiliary device for building decoration ceiling construction, comprising a supporting mechanism, a fixing mechanism for placing a plate during building decoration ceiling construction, and a pushing mechanism for pushing the fixing mechanism upwards;

[0007] The fixing mechanism includes a fixing frame, on which four telescopic arms distributed in a circumferential direction are slidably connected, and one end of the telescopic arm extending out of the fixing frame is rotatably connected to two symmetrical limit seats, one end of the two limit seats extending into the telescopic arm is fixed with a gear, and a flip seat for sliding up and down at the bottom of the telescopic arm is provided between the two limit seats;

[0008] The pushing mechanism includes a pushing rod, the upper end of the pushing rod is hinged to the bottom of the fixed frame, and the axis of the pushing rod is parallel to the central axis of the fixed frame, a short connecting rod and a long connecting rod are respectively provided on both sides of the pushing rod, the long connecting rod is located on one side of the short connecting rod, and the lower ends of the short connecting rod and the long connecting rod are hinged with T-blocks, and a pushing block is provided at the lower end of the pushing rod, a long plate for pushing the T-block of the long connecting rod is fixed on one side of the pushing block, and a short plate for pushing the T-block of the short connecting rod is fixed on the other side of the pushing block, and a pushing component for lifting it upward is provided at the bottom of the pushing block.

[0009] Preferably, the flip seat adopts an L-shaped structure, and teeth meshing with two gears are provided on both sides of the vertical section of the flip seat, and a spring connected to the bottom of the telescopic arm is provided at the top of the horizontal section of the flip seat.

[0010] Preferably, the short connecting rod and the long connecting rod are symmetrically arranged about the central axis of the fixing frame, and the upper ends of the long connecting rod and the short connecting rod are both hinged to the bottom of the fixing frame.

[0011] Preferably: the fixed frame is provided with a penetrating limiting slide groove on both the front and rear sides of each telescopic arm, and each limiting slide groove is provided with a plurality of equidistantly distributed notches along the sliding direction of the telescopic arm, one end of the telescopic arm located inside the fixed frame is rotatably connected to a positioning rod, and the end of the positioning rod extending out of the telescopic arm is provided with a side plate for rotating in the notch.

[0012] Preferably: a long slide groove is provided at the T-block position of the push rod at the lower end of the short connecting rod, and a short slide groove is provided at the T-block position of the push rod at the lower end of the long connecting rod.

[0013] Preferably: the supporting mechanism includes a supporting frame, which is provided with a long slot and a short slot at the positions of the long slide slot and the short slide slot respectively, and the pushing rod and the pushing block are both slidably connected inside the supporting frame, a base is fixed at the bottom of the supporting frame, and a universal wheel for moving the entire device is fixed on the base.

[0014] The beneficial effects compared with the prior art are as follows:

[0015] 1. When suspending the ceiling of a building's ceiling or floor, the central axis of the fixing frame is located on one side of the axis of the lifting rod, which will then make the fixing frame in an inclined state, making it easier to place the plate between the four telescopic arms and avoid cracks when lifting the plate horizontally;

[0016] 2. By moving the push block upward, the long connecting rod is first pushed upward and then the push rod is pushed upward. Then the inclined fixing frame is first turned horizontally and then the plate is pushed upward, which is convenient for the construction of the ceiling of the building decoration. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of a building decoration ceiling construction auxiliary device described in the utility model;

[0019] FIG2 is a schematic diagram of the base structure of a building decoration ceiling construction auxiliary device according to the utility model;

[0020] Figure 3 It is a cross-sectional view of a first state of a fixing frame of a building decoration ceiling construction auxiliary device described in the utility model;

[0021] Figure 4 It is a cross-sectional view of the second state of the fixing frame of the building decoration ceiling construction auxiliary device described in the utility model;

[0022] Figure 5 This is a first state matching diagram of a short connecting rod and a long connecting rod of a building decoration ceiling construction auxiliary device described in the utility model;

[0023] Figure 6 This is a diagram showing the second state of the short connecting rod and the long connecting rod of the auxiliary device for building decoration ceiling construction described in the utility model;

[0024] Figure 7 This is a partial parts diagram of a push rod of a building decoration ceiling construction auxiliary device described in the utility model;

[0025] Figure 8 This is a partial parts diagram of the telescopic arm of a building decoration ceiling construction auxiliary device described in the utility model;

[0026] Fig. 9 The utility model discloses a matching diagram of two limit seats, two gears and a turning seat of an auxiliary device for building decoration ceiling construction.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Fixing mechanism; 2. Pushing mechanism; 3. Supporting mechanism; 11. Fixing frame; 12. Telescopic arm; 13. Limiting seat; 14. Gear; 15. Flipping seat; 16. Positioning rod; 21. Pushing rod; 22. Pushing block; 23. Short connecting rod; 24. Long connecting rod; 25. T-block; 26. Screw; 27. Pushing motor; 31. Supporting frame; 32. Base; 33. Universal wheel. DETAILED DESCRIPTION

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0030] The utility model is further described below in conjunction with the accompanying drawings:

[0031] like Figure 1-Figure 9 As shown, a building decoration ceiling construction auxiliary device includes a supporting mechanism 3, a fixing mechanism 1 for placing a plate during the construction of the building decoration ceiling, and a pushing mechanism 2 for pushing the fixing mechanism 1 upwards.

[0032] In this embodiment, the fixing mechanism 1 includes a fixing frame 11, and four telescopic arms 12 distributed in a circumferential direction are slidably connected to the fixing frame 11. The fixing frame 11 is provided with a through-limiting slide groove on both the front and rear sides of each telescopic arm 12, and each limiting slide groove is provided with a plurality of notches distributed at equal distances along the sliding direction of the telescopic arm 12. One end of the telescopic arm 12 located inside the fixing frame 11 is rotatably connected with a positioning rod 16, and one end of the positioning rod 16 extending out of the telescopic arm 12 is provided with a side plate for rotating in the notch. One end of the fixed frame 11 is rotatably connected to two symmetrical limit seats 13, one end of the two limit seats 13 extending into the telescopic arm 12 is fixed with a gear 14, and a flip seat 15 for sliding up and down at the bottom of the telescopic arm 12 is provided between the two limit seats 13. The flip seat 15 adopts an L-shaped structure, and teeth meshing with the two gears 14 are provided on both sides of the vertical section of the flip seat 15. A spring connected to the bottom of the telescopic arm 12 is provided at the top of the horizontal section of the flip seat 15. The side plate at its end is aligned with the limit by rotating the positioning rod 16. When the plate is about to reach the installation position, the ends of the two limit seats 13 on the telescopic arm 12 will be against the installed plate. As the pushing mechanism 2 continues to push, the two limit seats 13 will flip over and rotate to disengage from the limit of the plate. At the same time, the two gears 14 will rotate in opposite directions and drive the flip seat 15 to move upward, so that the spring on the flip seat 15 is compressed, thereby avoiding the top damage of the installed ceiling plate. After the plate is installed, as the fixed frame 11 descends, the spring pushes the flip seat 15 to move downward, and drives the two limit seats 13 to flip over and reset to each other through the engagement of the two gears 14.

[0033] In this embodiment, the pushing mechanism 2 includes a pushing rod 21, the upper end of the pushing rod 21 is hinged to the bottom of the fixing frame 11, and the axis of the pushing rod 21 is parallel to the central axis of the fixing frame 11. A short connecting rod 23 and a long connecting rod 24 are respectively arranged on both sides of the pushing rod 21, and the long connecting rod 24 is located on one side of the short connecting rod 23. The short connecting rod 23 and the long connecting rod 24 are symmetrically arranged about the central axis of the fixing frame 11. The upper ends of the long connecting rod 24 and the short connecting rod 23 are both hinged to the bottom of the fixing frame 11. The short connecting rod 23 The lower ends of the long connecting rod 24 are hinged with a T-block 25, and the lower end of the push rod 21 is provided with a push block 22. A long plate for pushing the T-block 25 of the long connecting rod 24 is fixed on one side of the push block 22, and a short plate for pushing the T-block 25 of the short connecting rod 23 is fixed on the other side of the push block 22. The push rod 21 is provided with a long slide groove at the position of the T-block 25 at the lower end of the short connecting rod 23, and the push rod 21 is provided with a short slide groove at the position of the T-block 25 at the lower end of the long connecting rod 24. The bottom of the push block 22 is provided with a screw rod 26 which penetrates the push block 22. The screw rod 26 is connected to the push block 22 by a thread. A push motor 27 is fixedly provided at the input end of the screw rod 26. The screw rod 26 is driven to rotate by the rotating part of the push motor 27. The push block 22 is driven to move upward by the rotation of the screw rod 26. At the same time, the short plate of the push block 22 drives the T-shaped block 25 of the long connecting rod 24 to move upward along the long sliding groove of the push rod 21. The long connecting rod 24 is driven by the upward movement of the T-shaped block 25. The rod 24 allows the fixing frame 11 to flip to a horizontal state with the upper end of the pushing rod 21 as the center. When the pushing block 22 abuts against the lower end of the pushing rod 21, the long plate of the pushing block 22 abuts against the T-block 25 of the short connecting rod 23 for support. As the pushing block 22 continues to move upward, the fixing frame 11 is prevented from flipping in the opposite direction. Subsequently, the pushing block 22 pushes the pushing rod 21 upward by continuing to rotate the screw rod 26. At this time, the plate on the fixing frame 11 is pushed to the ceiling position of the building decoration.

[0034] In this embodiment: the support mechanism 3 includes a support frame 31, and the support frame 31 is respectively provided with a long slot and a short slot at the position of the long slide groove and the short slide groove, and the pushing rod 21 and the pushing block 22 are both slidably connected inside the support frame 31, and a base 32 is fixed at the bottom of the support frame 31, and a universal wheel 33 for moving the entire device is fixed on the base 32. The support frame 31 is supported by the base 32, and the support frame 31 is used to facilitate the movement of the pushing rod 21 and the pushing block 22, and the universal wheel 33 at the bottom of the base 32 is used to facilitate the construction of the building decoration ceiling.

[0035] Working principle: When decorating the ceiling of a building, first rotate the positioning rod 16 to make the side plate at its end parallel to the limiting slide groove, then let the telescopic arm 12 extend from the fixing frame 11, and the extended length of the telescopic arm 12 can be adjusted according to the size of the ceiling plate used for building decoration. When the ceiling plate for building decoration can be placed between the four groups of limiting seats 13, rotate the positioning rod 16 in the opposite direction to make its side plate snap into the corresponding notch, and then fix the telescopic arm 12;

[0036] like Figure 4 and Figure 6 As shown, the plate for ceiling is prevented from being placed on the inclined fixing frame 11, and the plate for building decoration ceiling is limited by four sets of limit seats 13, and then the rotating part of the push motor 27 drives the screw rod 26 to rotate, and the push block 22 is driven to move upward by the rotation of the screw rod 26, and at the same time, the short plate of the push block 22 will push the T-block 25 of the long connecting rod 24 to move upward along the long slide groove of the push rod 21, and the long connecting rod 24 is pushed by the upward movement of the T-block 25 to make the fixing frame 11 flip to a horizontal state with the upper end of the push rod 21 as the center;

[0037] like Figure 3 and Figure 5 As shown, when the push block 22 abuts against the lower end of the push rod 21, the long plate of the push block 22 abuts against the T-shaped block 25 of the short connecting rod 23 for support, and as the push block 22 continues to move upward, the fixing frame 11 is prevented from flipping in the opposite direction. Then, the push block 22 pushes the push rod 21 upward by the continued rotation of the screw rod 26, and at this time, the plate on the fixing frame 11 is pushed to the ceiling position of the building decoration;

[0038] When the plate is about to reach the installation position, the ends of the two limit seats 13 on the telescopic arm 12 will abut against the installed plate. As the pushing mechanism 2 continues to push, the two limit seats 13 will flip over and rotate to disengage from the limit of the plate. At the same time, the two gears 14 rotate against each other and drive the flip seat 15 to move upward, so that the spring on the flip seat 15 is compressed, thereby avoiding the installed ceiling plate from being damaged. After the plate is installed, as the fixing frame 11 descends, the spring pushes the flip seat 15 to move downward, and the two gears 14 mesh with it to drive the two limit seats 13 to flip over and reset.

[0039] At this time, the push motor 27 drives the screw rod 26 to rotate in the opposite direction, and then drives the push block 22 to move downward. When the push block 22 moves downward, it follows the push rod 21 to fall; when the upper end of the push rod 21 is stuck on the upper end of the support frame 31, the push block 22 continues to move downward. At this time, the long plate of the push block 22 is separated from the support of the T-block 25 of the short connecting rod 23. Since the central axis of the fixing frame 11 is located on one side of the axis of the pushing rod 21, when the push block 22 continues to move downward, the fixing frame 11 will flip to one side with the upper end of the pushing rod 21 as the center. Figure 4 As shown, at this time, the T-block 25 of the long connecting rod 24 will follow the short plate of the pushing block 22 and continue to move downward along the short slide groove of the pushing rod 21, so that the construction workers can conveniently place the panels that need to be installed on the ceiling on the four telescopic arms 12 of the fixing frame 11.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A building decoration ceiling construction auxiliary device, comprising a support mechanism (3), characterized in that: It also includes a fixing mechanism (1) for placing the plate during the construction of the building decoration ceiling and a pushing mechanism (2) for pushing the fixing mechanism (1) upwards; The fixing mechanism (1) comprises a fixing frame (11), four circumferentially distributed telescopic arms (12) are slidably connected to the fixing frame (11), one end of the telescopic arm (12) extending from the fixing frame (11) is rotatably connected to two symmetrical limit seats (13), one end of the two limit seats (13) extending into the telescopic arm (12) is fixed with a gear (14), and a flip seat (15) for sliding up and down at the bottom of the telescopic arm (12) is provided between the two limit seats (13); The pushing mechanism (2) comprises a pushing rod (21), the upper end of which is hinged to the bottom of the fixing frame (11), and the axis of the pushing rod (21) is parallel to the central axis of the fixing frame (11). A short connecting rod (23) and a long connecting rod (24) are respectively provided on both sides of the pushing rod (21), the long connecting rod (24) is located on one side of the short connecting rod (23), and the lower ends of the short connecting rod (23) and the long connecting rod (24) are both hinged to a T-shaped block (25). A pushing block (22) is provided at the lower end of the pushing rod (21), a long plate for pushing the T-shaped block (25) of the long connecting rod (24) is fixed on one side of the pushing block (22), and a short plate for pushing the T-shaped block (25) of the short connecting rod (23) is fixed on the other side of the pushing block (22), and a pushing component for lifting the pushing block (22) upward is provided at the bottom.

2. The building decoration ceiling construction auxiliary device according to claim 1, characterized in that: The flip seat (15) adopts an L-shaped structure, and teeth meshing with the two gears (14) are provided at both sides of the vertical section of the flip seat (15), and a spring connected to the bottom of the telescopic arm (12) is provided at the top of the horizontal section of the flip seat (15).

3. The building decoration ceiling construction auxiliary device according to claim 1, characterized in that: The short connecting rod (23) and the long connecting rod (24) are symmetrically arranged about the central axis of the fixing frame (11), and the upper ends of the long connecting rod (24) and the short connecting rod (23) are both hinged to the bottom of the fixing frame (11).

4. The building decoration ceiling construction auxiliary device according to claim 1, characterized in that: The fixing frame (11) is provided with a through-limiting slide groove on both the front and rear sides of each telescopic arm (12), and each limit slide groove is provided with a plurality of notches distributed at equal intervals along the sliding direction of the telescopic arm (12); one end of the telescopic arm (12) located inside the fixing frame (11) is rotatably connected to a positioning rod (16), and one end of the positioning rod (16) extending out of the telescopic arm (12) is provided with a side plate for rotating in the notch.

5. The building decoration ceiling construction auxiliary device according to claim 1, characterized in that: The push rod (21) is provided with a long slide groove at the position of the T-shaped block (25) at the lower end of the short connecting rod (23), and the push rod (21) is provided with a short slide groove at the position of the T-shaped block (25) at the lower end of the long connecting rod (24).

6. The building decoration ceiling construction auxiliary device according to claim 5, characterized in that: The support mechanism (3) comprises a support frame (31), wherein the support frame (31) is provided with a long slot and a short slot respectively at the positions of the long slide slot and the short slide slot, and the pushing rod (21) and the pushing block (22) are both slidably connected inside the support frame (31), and a base (32) is fixed at the bottom of the support frame (31), and a universal wheel (33) is fixed on the base (32) for moving the entire device.

Images