Novel frame type building finished product support

Abstract

The utility model discloses a novel frame type building finished product support, and relates to the field of building finished product supports, the novel frame type building finished product support comprises a supporting rod, the upper end and the lower end of the supporting rod are both connected with connecting pipes, a fixing block is arranged between the connecting pipes, a worm gear is rotatably connected in the fixing block, and the worm gear is rotatably connected with the supporting rod. The upper end and the lower end of the worm gear are connected with threaded rods, supporting plates are arranged at the side ends of the threaded rods, the outer ends of the threaded rods are in threaded connection with moving blocks, and fixing plates are arranged at the lower ends of the supporting plates. By arranging a moving block and a fixing plate, the two supporting rods can be connected and fixed, and no gap exists between the fixing plate and a connecting pipe, so that shaking of the joint of the two supporting rods can be avoided, the overall stability of the device can be improved, deformation caused by shaking of the joint is avoided, and the service life of the device is prolonged. And therefore, the safety of the whole structure of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of finished building brackets, in particular to a novel frame-type finished building bracket. Background Art

[0002] The finished support for frame-type buildings is a support system that is directly produced by the factory with standardized channel steel and various connecting parts, and then handed over to construction workers for on-site assembly. It plays an increasingly important role in modern construction with its characteristics and advantages such as modularity, standardization, easy installation and maintenance, flexible adaptability, improved construction safety and efficiency, and environmental protection and energy saving.

[0003] When connecting and stacking multiple brackets, they are generally connected and fixed by plugging connecting pipes and connectors. In order to connect, the inner groove of the connecting pipe needs to be slightly larger than the connector. However, although this method is convenient for connection, there will be a gap between the connecting pipe and the connector after the two are connected, which will cause the bracket connection to shake, which will affect the stability of the bracket. After shaking for a long time, the bracket connection may be deformed, and there is a risk of structural stability failure, which will affect the safety of the bracket.

[0004] In order to solve this technical problem, the utility model proposes a novel frame-type finished building bracket. Utility Model Content

[0005] The main purpose of the utility model is to provide a new type of frame-type finished building bracket, which can effectively solve the problems mentioned in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A new type of frame-type finished building bracket, including a support rod, the upper and lower ends of the support rod are connected to connecting pipes, a fixed block is arranged between the connecting pipes, a worm gear is rotatably connected in the fixed block, the upper and lower ends of the worm gear are connected to a threaded rod, a support plate is provided at the side end of the threaded rod, the outer end of the threaded rod is threadedly connected to a moving block, a fixed plate is provided at the lower end of the support plate, a track groove is opened at the upper end of the fixed plate, the lower end of the support plate is connected to the track rod, a spring is connected between the fixed plates, a worm is rotatably connected in the fixed block, and the side end of the worm is connected to a rotating head.

[0008] Preferably, a tooth groove is provided on the inner wall of the connecting tube, a tooth groove is provided on the side end of the fixed plate, the support plate and the fixed plate are located in the connecting tube, the fixed plate can be connected to the inner wall of the connecting tube, a thread groove is provided in the movable block, and the movable block is slidably connected in the fixed block.

[0009] Preferably, the connecting pipe is connected to the upper and lower end surfaces of the fixed block, the two sides of the movable block are set as inclined surfaces, the side ends of the fixed plates are set as inclined surfaces, the movable block is located between the two fixed plates, and the inclined surfaces of the movable block are slidably connected to the inclined surfaces of the fixed plates.

[0010] Preferably, the track rod is located in the track groove, and the two are slidably connected. The spring is located on both sides of the moving block, and the spring is in a stretched state. The worm is engaged with the worm wheel. The rotating head is located at the outer end of the fixed block, and a hexagonal groove is provided in the rotating head.

[0011] Preferably, the threaded rod is rotatably connected in the support plate, a fixed rod is connected between the fixed block and the support plate, the fixed rod is located in the moving block, the two are slidably connected, and the fixed rod is located at the side end of the threaded rod.

[0012] Preferably, a cross bracket is connected between the support rods, a mounting plate is connected to the side end of the cross bracket, a mounting hole is opened in the mounting plate, and a bolt is connected in the mounting hole.

[0013] Preferably, a bottom plate is provided at the lower end of the lowermost support rod, a mounting hole is provided in the bottom plate, and an anti-slip groove is provided at the lower end of the bottom plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention provides a plurality of support rods that are connected and fixed by providing a movable block and a fixed plate, and the fixing effect is good, which can prevent the support rod connection from shaking. Specifically, the rotating head drives the worm to rotate, and the two threaded rods at the upper and lower ends thereof are driven to rotate by the action of the worm gear. The rotation of the threaded rod and the movable block can make the movable block move, so that its inclined surface acts on the inclined surface of the fixed plate, thereby pushing the fixed plate to move, so that the tooth grooves at the side ends of the fixed plate are connected with the tooth grooves on the inner wall of the connecting tube, so that the connecting tube can be internally supported and fixed, thereby fixing the two support rods, and there is no gap between the fixed plate and the connecting tube, which can prevent the connection between the two support rods from shaking, thereby improving the overall stability of the device, thereby avoiding deformation caused by shaking of the connection, which makes the structural stability ineffective, thereby improving the safety of the overall structure.

[0016] In the utility model, by providing a spring, when disassembling the device, the rotating head is rotated in the opposite direction, so that the movable block can be moved toward the fixed block, thereby no longer squeezing the fixed plate. At this time, the fixed plate will be able to separate from the inner wall of the connecting tube under the rebound action of the spring, thereby facilitating the removal of the support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the overall structure of a new type of frame-type finished building bracket of the utility model;

[0018] Figure 2 This is a schematic diagram of the support rod and cross support structure of a new type of frame-type finished building support in the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the moving block and fixed plate of a new frame-type finished building support of the utility model;

[0020] Figure 4 This is a schematic diagram of the worm gear and worm structure of a new type of frame-type finished building bracket of the utility model;

[0021] Figure 5 This utility model is a new type of frame type building finished bracket Figure 4 AA section structure diagram;

[0022] Figure 6 This utility model is a new type of frame type building finished bracket Figure 4 BB cross-section structure diagram.

[0023] In the figure: 1. Support rod; 2. Connecting pipe; 3. Fixed block; 4. Worm gear; 5. Threaded rod; 6. Support plate; 7. Moving block; 8. Fixed plate; 9. Track groove; 10. Track rod; 11. Spring; 12. Worm; 13. Rotating head; 14. Fixed rod; 15. Cross bracket; 16. Mounting plate; 17. Base plate. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1-6 As shown, a new type of frame-type finished building bracket includes support rods 1, cross brackets 15 are connected between the support rods 1, the support rods 1 and the cross brackets 15 are connected and combined together to form a finished bracket, the side ends of the cross brackets 15 are connected to mounting plates 16, mounting holes are opened in the mounting plates 16, bolts are connected in the mounting holes, the cross brackets 15 are connected to the support rods 1 through the mounting plates 16 and the bolts, the lower end of the lowest support rod 1 is provided with a bottom plate 17, a mounting hole is opened in the bottom plate 17, and an anti-slip groove is opened at the lower end of the bottom plate 17, and the bottom plate 17 is used to connect to the ground, thereby fixing the lowest support rod 1.

[0026] The upper and lower ends of the support rod 1 are connected to connecting pipes 2, and a fixed block 3 is provided between the connecting pipes 2. A worm gear 4 is rotatably connected in the fixed block 3. The upper and lower ends of the worm gear 4 are connected to a threaded rod 5. A support plate 6 is provided at the side end of the threaded rod 5. The threaded rod 5 is rotatably connected in the support plate 6. The outer end of the threaded rod 5 is threadedly connected to a moving block 7. A threaded groove is provided in the moving block 7 so that it can interact with the moving block 7 when the threaded rod 5 rotates.

[0027] The moving block 7 is slidably connected in the fixed block 3, and a fixed plate 8 is provided at the lower end of the support plate 6. Both sides of the moving block 7 are set as inclined surfaces, and the side ends of the fixed plate 8 are set as inclined surfaces. The moving block 7 is located between the two fixed plates 8, and the inclined surfaces of the moving block 7 are slidably connected with the inclined surfaces of the fixed plate 8. When the moving block 7 moves, its inclined surfaces will be able to act with the inclined surfaces of the fixed plate 8, thereby pushing the fixed plate 8 to move. The supporting plate 6 and the fixed plate 8 are located in the connecting tube 2, and the inner wall of the connecting tube 2 is provided with a tooth groove, and the side ends of the fixed plate 8 are provided with a tooth groove. The fixed plate 8 can be connected to the inner wall of the connecting tube 2 when it moves, so that the tooth grooves of the two are connected, so that the connecting tube 2 can be internally supported and fixed, and there is no gap at the connection between the two, so that no shaking will occur.

[0028] A fixed rod 14 is connected between the fixed block 3 and the support plate 6. The fixed rod 14 is located in the moving block 7, and the two are slidably connected. The fixed rod 14 is located at the side end of the threaded rod 5. The fixed rod 14 is not only used to support the fixed support plate 6, but also to constrain the moving block 7 so that it cannot rotate. In this way, the moving block 7 will be able to move when it acts with the threaded rod 5.

[0029] A track groove 9 is provided at the upper end of the fixing plate 8, and a track rod 10 is connected to the lower end of the supporting plate 6. The track rod 10 is located in the track groove 9, and the two are slidably connected, so as to support and constrain the fixing plate 8 so that it can move along the direction of the track rod 10. A spring 11 is connected between the fixing plates 8, and the spring 11 is located on both sides of the moving block 7. The spring 11 is in a stretched state. When the moving block 7 no longer acts on the fixing plate 8, the spring 11 will be able to rebound, thereby pulling the fixing plate 8 to separate it from the inner wall of the connecting pipe 2, and the fixing block 3 is connected to a worm 12, which is engaged with the worm wheel 4. The rotation of the worm 12 will act on the worm wheel 4, thereby driving the threaded rod 5 to rotate, and the worm wheel 4 and the worm 12 can achieve self-locking, so that the threaded rod 5 can be fixed, thereby fixing the position of the fixed plate 8. The side end of the worm 12 is connected to a rotating head 13, which is located at the outer end of the fixed block 3. The rotating head 13 is used to facilitate the rotation of the worm 12. A hexagonal groove is provided in the rotating head 13, which is used to connect with rotating tools such as hexagons and electric drills.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A novel frame-type finished building support, comprising a support rod (1), characterized in that: The upper and lower ends of the support rod (1) are both connected to a connecting tube (2), a fixed block (3) is provided between the connecting tubes (2), a worm wheel (4) is rotatably connected in the fixed block (3), the upper and lower ends of the worm wheel (4) are both connected to a threaded rod (5), a support plate (6) is provided at the side end of the threaded rod (5), the outer end of the threaded rod (5) is threadedly connected to a moving block (7), a fixed plate (8) is provided at the lower end of the support plate (6), a track groove (9) is provided at the upper end of the fixed plate (8), a track rod (10) is connected at the lower end of the support plate (6), a spring (11) is connected between the fixed plates (8), a worm (12) is rotatably connected in the fixed block (3), and a rotating head (13) is connected at the side end of the worm (12).

2. The novel frame-type finished building support according to claim 1 is characterized in that: The inner wall of the connecting tube (2) is provided with a tooth groove, the side end of the fixing plate (8) is provided with a tooth groove, the support plate (6) and the fixing plate (8) are located in the connecting tube (2), the fixing plate (8) and the inner wall of the connecting tube (2) can be connected, the movable block (7) is provided with a thread groove, and the movable block (7) is slidably connected in the fixing block (3).

3. The novel frame-type finished building support according to claim 1 is characterized in that: The connecting pipe (2) is connected to the upper and lower end surfaces of the fixed block (3), both sides of the movable block (7) are set as inclined surfaces, the side ends of the fixed plate (8) are set as inclined surfaces, the movable block (7) is located between the two fixed plates (8), and the inclined surfaces of the movable block (7) are slidably connected to the inclined surfaces of the fixed plates (8).

4. The novel frame-type finished building support according to claim 1 is characterized in that: The track rod (10) is located in the track groove (9), and the two are slidably connected. The spring (11) is located on both sides of the moving block (7), and the spring (11) is in a stretched state. The worm (12) is engaged with the worm wheel (4). The rotating head (13) is located at the outer end of the fixed block (3), and a hexagonal groove is provided in the rotating head (13).

5. The novel frame-type finished building support according to claim 1 is characterized in that: The threaded rod (5) is rotatably connected in the support plate (6), a fixed rod (14) is connected between the fixed block (3) and the support plate (6), the fixed rod (14) is located in the moving block (7), and the two are slidably connected, and the fixed rod (14) is located at the side end of the threaded rod (5).

6. The novel frame-type finished building support according to claim 1 is characterized in that: A cross bracket (15) is connected between the support rods (1), and a mounting plate (16) is connected to the side end of the cross bracket (15). A mounting hole is provided in the mounting plate (16), and a bolt is connected in the mounting hole.

7. The novel frame-type finished building support according to claim 1 is characterized in that: A bottom plate (17) is provided at the lower end of the support rod (1) at the lower end, a mounting hole is provided in the bottom plate (17), and an anti-slip groove is provided at the lower end of the bottom plate (17).

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