Assembly detachable building construction support

Abstract

The utility model belongs to the technical field of building construction, and discloses an assembly detachable building construction support which comprises a supporting column, the upper portion of the supporting column is spirally connected with a stud, the stud is sleeved with a connecting block, one end of the connecting block is fixedly connected with a supporting plate, and a first connecting rod is embedded in the supporting plate. A hexagon bolt is embedded in the lower portion of the first connecting rod, one side of the first connecting rod is fixedly connected with a telescopic rod, and one end of the telescopic rod is fixedly connected with a second connecting rod. The problems that a gap between a connecting column and a supporting plate is large, the protection capacity is low, when a worker works on a support, if the worker does not pay attention, the worker may fall off from the support, personal safety is caused, a large amount of economic losses are caused, and follow-up construction of a building is not facilitated are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and particularly relates to an assembled and detachable building construction support. Background Technique

[0002] Building construction is a comprehensive engineering activity, involving multiple professional fields and complex technological processes. When constructing a building, as the height of the building increases, it is necessary to build a construction support so that construction workers can carry out construction on the building. Therefore, the role of the support is very important.

[0003] At the same time, the patent specification with the application number 202121600483.0 discloses a detachable support for building construction, including a base. A detachable support rod is assembled on the base. A support seat is fixed on the support rod. The support seat is provided with a notch, and a positioning groove is opened in the notch. A building plate clamped in the positioning groove is placed in the notch. A supporting rod for supporting the bottom surface of the building plate is arranged at the bottom surface of the building plate, so that the whole can be conveniently disassembled, can be conveniently disassembled and carried, and can also be conveniently erected. At the same time, after erection, the overall firmness can be ensured, and multi-layer erection can be carried out to better meet the actual needs.

[0004] During the use of an existing detachable support for building construction, only one cross bar is used to protect construction workers. The gap between the connecting column and the support plate is relatively large, and effective protection cannot be provided for the workers. When the workers are working on the support, if they are not careful, they may fall from the support, causing personal safety problems, which is not conducive to the subsequent construction of the building.

[0005] Therefore, an assembled and detachable building construction support is proposed for the above problems. Summary of the Invention

[0006] To solve the problems raised in the above background technique, the utility model provides an assembled and detachable building construction support, which has the advantage of installing a protection structure for the construction support.

[0007] To achieve the above object, the utility model provides the following technical solution: an assembled and detachable building construction support, including a support column. A double-headed bolt is spirally connected to the upper part of the support column. A connecting block is sleeved outside the double-headed bolt. One end of the connecting block is fixedly connected with a support plate. A first connecting rod is embedded in the support plate. A hexagonal bolt is embedded in the lower part of the first connecting rod. One side of the first connecting rod is fixedly connected with a telescopic rod. One end of the telescopic rod is fixedly connected with a second connecting rod.

[0008] Preferably, a sliding ring is slidably connected to the outside of the support column. Three first supports are fixedly connected to the bottom end of the sliding ring. A second support is rotatably connected to the outside of the first support. One end of the second support is fixedly connected to a support rod. A rotating rod is rotatably connected to the inside of the support rod, and the other end of the rotating rod rotates inside the support column.

[0009] Preferably, a limiting block is fixedly connected to the top end of the support column, and the limiting block is embedded inside the connecting block.

[0010] Preferably, a support ring plate is fixedly connected to the outside of the support column, and the top end of the support ring plate is in contact with the bottom end of the support plate.

[0011] Preferably, a chute is formed in the top end of the support plate, and a roller is fixedly connected to the bottom end of the second connecting rod.

[0012] Preferably, a connecting column is screwed to the upper part of the double-headed bolt, and threaded grooves matching the double-headed bolt are formed in both ends of the connecting column.

[0013] Preferably, a plurality of groups of grooves are formed in the lower part of the support column. A limiting rod is embedded in the grooves, and the limiting rod penetrates through the inside of the sliding ring.

[0014] Preferably, a bottom plate is fixedly connected to the bottom end of the support column, and a layer of protective rubber is sleeved on the outside of the bottom plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. By setting the telescopic rod in the present utility model, when construction workers need to carry out building construction and install the bracket, before the workers start working, first embed the lower part of the first connecting rod into the support plate, and then fix the first connecting rod with a hexagon bolt. Pull the second connecting rod to drive the telescopic rod to rotate, and stretch the telescopic rod according to the length of the support plate, reducing the gap between the support plate and the support rod, realizing the protection of the personal safety of the workers constructing on the support plate, reducing the probability of accidental falling, and increasing the safety performance of the construction bracket.

[0017] 2. By setting the support rod in the present utility model, when the construction height increases and the height of the bracket increases, the center of gravity is unstable. At this time, slide the sliding ring downward, drive the three first supports fixedly connected to the bottom end, push the second support to move, and the second support pushes the support rod. Under the action of the rotating rod, the support rod will rotate outward from the support column, making one end of it contact the ground, increasing the contact area between the bracket and the ground, making the whole more stable, and reducing the probability of tilting and shaking after the height of the bracket increases. Description of the Drawings

[0018] Figure 1Schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 Schematic diagram of the sectional structure of the support plate of the present utility model;

[0020] Figure 3 Schematic diagram of the sectional structure of the support column of the present utility model;

[0021] Figure 4 For the present utility model Figure 2 Schematic diagram of the structure at position A;

[0022] Figure 5 Schematic diagram of the sectional structure of the connecting column of the present utility model.

[0023] In the figure: 1, support column; 2, double-headed bolt; 3, connecting block; 4, support plate; 5, first connecting rod; 6, hexagon bolt; 7, telescopic rod; 8, second connecting rod; 9, sliding ring; 10, first support; 11, second support; 12, support rod; 13, rotating rod; 14, limiting block; 15, support ring plate; 16, chute; 17, roller; 18, connecting column; 19, groove; 20, limiting rod; 21, bottom plate. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] As Figures 1 to 5 shown, the present utility model provides an assembly detachable construction bracket, including a support column 1. A double-headed bolt 2 is spirally connected to the upper part of the support column 1. A connecting block 3 is sleeved outside the double-headed bolt 2. One end of the connecting block 3 is fixedly connected to a support plate 4. A first connecting rod 5 is embedded inside the support plate 4. A hexagon bolt 6 is embedded in the lower part of the first connecting rod 5. The hexagon bolt 6 can fix the first connecting rod 5. One side of the first connecting rod 5 is fixedly connected to a telescopic rod 7. One end of the telescopic rod 7 is fixedly connected to a second connecting rod 8.

[0026] Specifically, a sliding ring 9 is slidably connected to the outside of the support column 1. Three first supports 10 are fixedly connected to the bottom end of the sliding ring 9. A second support 11 is rotatably connected to the outside of the first support 10. One end of the second support 11 is fixedly connected to a support rod 12. A rotating rod 13 is rotatably connected inside the support rod 12, and the other end of the rotating rod 13 rotates inside the support column 1, ensuring that the rotating rod 13 can push the support rod 12 out of the inside of the support column 1.

[0027] Further, a limiting block 14 is fixedly connected to the top end of the support column 1, and the limiting block 14 is embedded inside the connection block 3. Under the action of the limiting block 14, the connection block 3 can be quickly connected and fixed, preventing the connection block 3 from rotating relative to the support column 1.

[0028] Furthermore, a support ring plate 15 is fixedly connected to the outer side of the support column 1, and the top end of the support ring plate 15 is in contact with the bottom end of the support plate 4. Under the action of the support ring plate 15, the contact area with the support plate 4 is increased, which plays a supporting role for the support plate 4 and makes it more stable.

[0029] It should be noted that a chute 16 is opened at the top end of the support plate 4, and a roller 17 is fixedly connected to the bottom end of the second connecting rod 8, which is convenient for the staff to pull the second connecting rod 8 to drive the telescopic rod 7 to rotate.

[0030] It should be noted that a connection column 18 is spirally connected to the upper part of the double-headed bolt 2, and threaded grooves matching with the double-headed bolt 2 are opened inside both ends of the connection column 18, which is convenient for connecting the double-headed bolt 2 and improving the assembly performance between parts.

[0031] It is worth introducing that multiple groups of grooves 19 are opened in the lower part of the support column 1, a limiting rod 20 is embedded inside the grooves 19, and the limiting rod 20 is inserted inside the sliding ring 9, which can fix the position of the sliding ring 9 and prevent the support rod 12 from moving during the support process.

[0032] It should be emphasized that a bottom plate 21 is fixedly connected to the bottom end of the support column 1, and a layer of protective rubber is sleeved on the outer side of the bottom plate 21, which reduces the damage to the floor and the economic loss.

[0033] Working principle and process:

[0034] When the staff needs to carry out building construction, first fixedly connect the bottom plate 21 with the support column 1. Under the action of a layer of protective rubber sleeved outside the bottom plate 21, the damage to the floor is reduced, and the economic loss is reduced. Screw the double-headed bolt 2 into the top of the support column 1, and then sleeve the connecting block 3 outside the double-headed bolt 2. Under the action of the limiting block 14, the connecting block 3 can be quickly connected and fixed, preventing the connecting block 3 from rotating relative to the support column 1, and fixing the support plate 4. Under the action of the support ring piece 15, the contact area with the support plate 4 is increased, playing a supporting role for the support plate 4 and making it more stable. The quick installation of the bracket is realized, which is convenient and fast and easy to disassemble. When the staff needs to carry out building construction, before the staff starts working, first inlay the lower part of the first connecting rod 5 into the inside of the support plate 4, and then fix the first connecting rod 5 through the hexagon bolt 6. Pull the second connecting rod 8, drive the roller 17 fixedly connected to the bottom end to slide inside the chute 16, and drive the telescopic rod 7 to rotate. Stretch the telescopic rod 7 according to the length of the support plate 4, realizing the protection of the personal safety of the staff constructing on the support plate 4, reducing the probability of their accidental fall, and increasing the safety performance of the construction bracket. When the height of the construction bracket is not enough, screw the connecting column 18 onto the upper part of the double-headed bolt 2 to increase the height of the bracket, and connect the support plate 4 to its upper part through the double-headed bolt 2, so that the bracket can be quickly installed, which is convenient and fast and improves the construction efficiency. When the construction height increases, the height of the bracket increases and the center of gravity is unstable. At this time, slide the sliding ring 9 downward, drive the three first supports 10 fixedly connected to the bottom end to move downward, and push the second support 11 to move. The second support 11 pushes the support rod 12, and under the action of the rotating rod 13, the support rod 12 will rotate outward from the support column 1 so that one end of it contacts the ground. Insert the limiting rod 20 into the inside of the groove 19 to fix the sliding ring 9 and prevent the support rod 12 from moving, increasing the contact area between the bracket and the ground, making the whole more stable, reducing the probability of the bracket tilting and shaking after the height increases, and increasing the service performance of the bracket.

[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0036] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An assembled detachable construction support, comprising a support column (1), characterized in that: The upper part of the support column (1) is spirally connected with a double-headed bolt (2). A connecting block (3) is sleeved outside the double-headed bolt (2). One end of the connecting block (3) is fixedly connected with a support plate (4). A first connecting rod (5) is embedded in the support plate (4). A hexagonal bolt (6) is embedded in the lower part of the first connecting rod (5). One side of the first connecting rod (5) is fixedly connected with a telescopic rod (7). One end of the telescopic rod (7) is fixedly connected with a second connecting rod (8).

2. The assembled detachable construction support according to claim 1, wherein: A sliding ring (9) is slidably connected to the outside of the support column (1). Three first supports (10) are fixedly connected to the bottom end of the sliding ring (9). A second support (11) is rotatably connected to the outside of the first support (10). One end of the second support (11) is fixedly connected with a support rod (12). A rotating rod (13) is rotatably connected to the inside of the support rod (12), and the other end of the rotating rod (13) rotates inside the support column (1).

3. A detachable building construction support according to claim 1, characterized in that: A limiting block (14) is fixedly connected to the top end of the support column (1), and the limiting block (14) is embedded in the inside of the connecting block (3).

4. A detachable building construction support according to claim 1, characterized in that: A support ring plate (15) is fixedly connected to the outside of the support column (1), and the top end of the support ring plate (15) is in contact with the bottom end of the support plate (4).

5. The prefabricated detachable building construction support according to claim 1, wherein: A chute (16) is opened at the top end of the support plate (4). A roller (17) is fixedly connected to the bottom end of the second connecting rod (8).

6. The prefabricated detachable construction support according to claim 1, wherein: A connecting column (18) is spirally connected to the upper part of the double-headed bolt (2), and threaded grooves matching the double-headed bolt (2) are opened in the two ends of the connecting column (18).

7. The prefabricated detachable building construction support according to claim 1, wherein: Multiple groups of grooves (19) are opened in the lower part of the support column (1). A limiting rod (20) is embedded in the grooves (19), and the limiting rod (20) penetrates through the inside of the sliding ring (9).

8. A detachable building construction support according to claim 1, characterized in that: A bottom plate (21) is fixedly connected to the bottom end of the support column (1), and a layer of protective rubber is sleeved outside the bottom plate (21).

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