Building template supporting device for house building

Abstract

The utility model relates to the technical field of housing construction, and discloses a building template supporting device for housing construction, which comprises a base, a groove is arranged at the top of the base, a first slider is slidably connected to the bottom of the inner wall of the groove, and circular holes are uniformly distributed at the top of the base. The top of the first sliding block is fixedly connected with a first rotating piece, the top of the first rotating piece is fixedly connected with a supporting plate, the front end of the supporting plate is fixedly connected with two sliding rails, the center positions of the inner walls of the two sliding rails are fixedly connected with fixing blocks, and the left ends and the right ends of the two fixing blocks are fixedly connected with air cylinders. According to the device, through the supporting plate, the sliding rails, the second connecting plate, the U-shaped plates and the air cylinder, the two sliding rails are placed at the front end of the supporting plate and used for supporting the upper portion and the lower portion of the formwork respectively, the air cylinder is started to work, the second sliding block is pushed to move in the sliding rails, and then the left U-shaped plate and the right U-shaped plate are driven to move.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building formwork support device for building construction. Background Technique

[0002] In the process of building construction, support devices are widely used to support building formwork. Building formwork is a temporary support structure, which is made according to design requirements to form concrete structures and components at specified positions and geometric dimensions, maintain their correct positions, and bear the self-weight of the building formwork and external loads acting on it. The purpose of formwork engineering is to ensure the quality and construction safety of concrete projects, accelerate the construction progress and reduce the project cost. Support devices are also applied in the process of building construction.

[0003] After retrieval, the existing Chinese patent publication number is: CN219365540U, which provides a building formwork support device for building construction. After the middle support work of the formwork body is completed, this patent can also carry out fixed support work on both sides of the formwork body, avoiding the situation of offset or inclination on both sides due to the large size of the formwork and only having middle fixed support, improving the overall support strength of the formwork, and using this support device not only saves the installation time but also reduces the number of support devices used.

[0004] Although the above patent can support both sides of the formwork, the above building formwork support device for building construction still has the following problems: Although it can avoid the offset or inclination of the formwork to a certain extent when using the support device, it cannot avoid the up and down offset or inclination, and the use effect is not good.

[0005] In view of the above problems, for this reason, a building formwork support device for building construction is proposed. Content of the Utility Model

[0006] The purpose of the utility model is to provide a building formwork support device for building construction, which solves the problem in the background technique that when the formwork size is large, it is necessary to separately add support devices on both sides. Since two support devices need to be added for each formwork, the efficiency will be reduced.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A building formwork support device for building construction, including a base, a groove is provided at the top of the base, a first slider is slidably connected to the bottom of the inner wall of the groove, circular holes are evenly distributed at the top of the base, a first rotating member is fixedly connected to the top of the first slider, a support plate is fixedly connected to the top of the first rotating member, two slide rails are fixedly connected to the front end of the support plate, fixing blocks are fixedly connected to the central positions of the inner walls of the two slide rails, air cylinders are fixedly connected to both the left and right ends of the two fixing blocks, second sliders are fixedly connected to the output ends of the adjacent air cylinders on the left and right, second rotating members are fixedly connected to the front ends of the adjacent second sliders on the left and right, second connecting plates are fixedly connected to the front ends of the adjacent second rotating members on the left and right, U-shaped plates are fixedly connected to the front ends of the adjacent second connecting plates on the left and right, and an installation component is provided at the front end of the U-shaped plate.

[0008] By adopting the above technical solution, the air cylinders are started to work, the second sliders are pushed to move in the slide rails, and then the two U-shaped plates on the left and right are driven to move, and adjusted according to the building formwork to support the upper and lower sides.

[0009] As a further description of the above technical solution: The installation component includes a support plate, which is slidably connected between the support plate and the U-shaped plate. Limiting holes are provided at the tops of the adjacent U-shaped plates on the left and right. Side plates are fixedly connected to the top of the support plate. A first connecting plate is fixedly connected between the adjacent side plates on the left and right. Two support rods are fixedly connected to the top of the first connecting plate, and the support rods penetrate and extend to one side of the first connecting plate. Nut pairs are rotatably connected to the bottoms of the adjacent first connecting plates on the left and right. Threaded rods are threadedly connected to the inner diameters of the adjacent nut pairs on the left and right. A moving plate is rotatably connected to the bottoms of the adjacent threaded rods on the left and right. Limiting blocks are fixedly connected to the bottom of the moving plate and are evenly distributed.

[0010] By adopting the above technical solution, the installation component can facilitate the installation of the support device and the formwork.

[0011] As a further description of the above technical solution: The limiting blocks are engaged with the limiting holes.

[0012] By adopting the above technical solution, when the limiting blocks move downward, they can extend into the limiting holes for limiting.

[0013] As a further description of the above technical solution: The second sliders are slidably connected to the slide rails.

[0014] By adopting the above technical solution, the slide rails limit the second sliders.

[0015] As a further description of the above technical solution: A plug rod is slidably connected to the inner diameter of the circular hole, and a square block is fixedly connected to the bottom of the plug rod.

[0016] By adopting the above technical solution, the plug rod passes through the circular hole and the square hole in sequence.

[0017] As a further description of the above technical solution: A square hole is formed in the rear side of the top of the first slider, and the square block is slidably connected with the square hole.

[0018] By adopting the above technical solution, the square block and the square hole can be engaged to perform limiting.

[0019] As a further description of the above technical solution: Outer frames are fixedly connected to the left and right ends of the support plate, and a template is fixedly connected to the front end of the outer frame.

[0020] By adopting the above technical solution, the support plate connected to the outer frame is used to slide the U-shaped plate.

[0021] As a further description of the above technical solution: A moving plate is slidably connected between the two side plates.

[0022] By adopting the above technical solution, the side plates support the first connecting plate.

[0023] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0024] 1. A building formwork support device for building construction provided by the present utility model, through the support plate, the slide rail, the second connecting plate, the U-shaped plate, and the air cylinder, two slide rails are placed at the front end of the support plate to support the upper and lower sides of the formwork respectively, and the air cylinder is started to work to push the second slider to move in the slide rail, and then drive the left and right U-shaped plates to move, and adjust according to the building formwork to support the upper two sides and the lower two sides, improving the use efficiency.

[0025] 2. A building formwork support device for building construction provided by the present utility model, through the U-shaped plate, the moving plate, the limiting block, the support rod, the limiting hole, and the threaded rod, the U-shaped plate slides on the support plate. After adjusting to the appropriate position, the nut pair can be manually rotated to drive the threaded rod to rotate inside the support rod, and then the length of the threaded rod is adjusted to make the limiting block move down and extend into the limiting hole to fix the U-shaped plate, which is convenient for installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0027] Figure 2 is a side view of the overall structure of the present utility model;

[0028] Figure 3 Expansion view of the first slider structure of the present utility model;

[0029] Figure 4 Schematic diagram of the slide rail structure of the present utility model;

[0030] Figure 5 Expansion view of the U-shaped plate structure of the present utility model.

[0031] In the figure: 1, base; 2, first slider; 3, circular hole; 4, square hole; 5, first rotating member; 6, insertion rod; 7, support plate; 8, slide rail; 9, second slider; 10, cylinder; 11, second rotating member; 12, U-shaped plate; 13, support plate; 14, side plate; 15, first connecting plate; 16, support rod; 17, nut pair; 18, moving plate; 19, limiting block; 20, limiting hole; 21, square block; 22, template; 23, outer frame; 24, second connecting plate; 25, fixed block; 26, threaded rod; 27, groove. Specific embodiments

[0032] 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0033] To further understand the content of the present utility model, the present utility model will be described in detail in conjunction with the accompanying drawings.

[0034] Combined with Figure 1 , a building formwork support device for building construction of the present utility model includes a base 1. A groove 27 is provided at the top of the base 1. The bottom of the inner wall of the groove 27 is slidably connected with a first slider 2. Circular holes 3 are evenly distributed at the top of the base 1. A first rotating member 5 is fixedly connected to the top of the first slider 2. The limiting block 19 and the limiting hole 20 are engaged with each other. The second slider 9 is slidably connected with the slide rail 8. An insertion rod 6 is slidably connected to the inner diameter of the circular hole 3. The bottom of the insertion rod 6 is fixedly connected with a square block 21. A square hole 4 is provided at the rear side of the top of the first slider 2. The square block 21 is slidably connected with the square hole 4.

[0035] During use, the position of the first slider 2 can be adjusted first. There are evenly distributed circular holes 3 on the base 1, and a square hole 4 on the first slider 2. Only need to insert the insertion rod 6, and the provided square hole 4 can increase a certain firmness.

[0036] Combined with Figure 2 - Figure 4, a support plate 7 is fixedly connected to the top of the first rotating member 5. Two slide rails 8 are fixedly connected to the front end of the support plate 7. A fixed block 25 is fixedly connected to the center position of the inner walls of the two slide rails 8. Cylinders 10 are fixedly connected to both the left and right ends of the two fixed blocks 25. Second sliders 9 are fixedly connected to the output ends of the adjacent left and right cylinders 10. Second rotating members 11 are fixedly connected to the front ends of the adjacent left and right second sliders 9. Second connecting plates 24 are fixedly connected to the front ends of the adjacent left and right second rotating members 11. U-shaped plates 12 are fixedly connected to the front ends of the adjacent left and right second connecting plates 24. An installation assembly is arranged at the front end of the U-shaped plate 12. Outer frames 23 are fixedly connected to both the left and right ends of the support plate 13. A template 22 is fixedly connected to the front end of the outer frame 23. A moving plate 18 is slidably connected between the side plates 14.

[0037] When supporting the building formwork, it is possible to support both the upper and lower parts of the formwork 22 at the same time, and it can be adjusted according to the size of the formwork, and then support both sides of the upper part and both ends of the lower part of the formwork 22.

[0038] Combined with Figure 5 , the installation assembly includes a support plate 13. The support plate 13 is slidably connected to the U-shaped plate 12. Limit holes 20 are opened at the tops of the adjacent left and right U-shaped plates 12. Side plates 14 are fixedly connected to the top of the support plate 13. A first connecting plate 15 is fixedly connected between the adjacent left and right side plates 14. Two support rods 16 are fixedly connected to the top of the first connecting plate 15, and the support rods 16 penetrate and extend to one side of the first connecting plate 15. Nut pairs 17 are rotatably connected to the bottoms of the adjacent left and right first connecting plates 15. Threaded rods 26 are threadedly connected to the inner diameters of the adjacent left and right nut pairs 17. A moving plate 18 is rotatably connected to the bottoms of the adjacent left and right threaded rods 26. Limit blocks 19 are fixedly connected to the bottom of the moving plate 18 and are evenly distributed.

[0039] When installing and fixing the formwork 22, the U-shaped plate 12 can be first clamped on the support plate 13. Then, when the U-shaped plate 12 moves, it slides on the support plate 13, and it can be fixed according to the adjusted position. It only needs to insert the limit block 19 into the limit hole 20.

[0040] Working principle: When using the supporting device, first, the support plate 7 can be adjusted according to the position of the template 22, so that the first slider 2 slides in the groove 27. After the adjustment is completed, the insertion rod 6 can be inserted into the corresponding circular hole 3, and then the insertion rod 6 is pushed downward, and the square block 21 is clamped into the square hole 4 for positioning. Then, two slide rails 8 are connected to the support plate 7 to support the upper and lower parts of the template 22 respectively. And when the cylinder 10 is started to work, the second slider 9 can be pushed to move in the slide rail 8, and then the position of the U-shaped plate 12 is adjusted, so that the left and right U-shaped plates 12 support the upper and lower sides of the two sides of the template 22, improving the use effect. And when the U-shaped plate 12 is adjusting its position, the U-shaped plate 12 slides on the support plate 13. After the position adjustment is completed, the nut pair 17 can be manually rotated to drive the threaded rod 26 to rotate in the support rod 16, so as to adjust the length of the threaded rod 26, drive the moving plate 18 to move, and make the limiting block 19 insert into the limiting hole 20 to limit the U-shaped plate 12, which is convenient for installation.

[0041] 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 including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0042] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building formwork support device for building construction, comprising a base (1), characterized in that: The top of the base (1) is provided with a groove (27), the bottom of the inner wall of the groove (27) is slidably connected to a first slider (2), the top of the base (1) is provided with evenly distributed circular holes (3), the top of the first slider (2) is fixedly connected to a first rotating member (5), the top of the first rotating member (5) is fixedly connected to a support plate (7), the front end of the support plate (7) is fixedly connected to two slide rails (8), the center position of the inner wall of the two slide rails (8) is fixedly connected to a fixed block (25), the left and right ends of the two fixed blocks (25) are fixedly connected to a cylinder (10), the output ends of the two adjacent cylinders (10) are fixedly connected to a second slider (9), the front ends of the two adjacent second sliders (9) are fixedly connected to a second rotating member (11), the front ends of the two adjacent second rotating members (11) are fixedly connected to a second connecting plate (24), the front ends of the two adjacent second connecting plates (24) are fixedly connected to a U-shaped plate (12), and the front end of the U-shaped plate (12) is provided with a mounting assembly.

2. A building formwork support device for building construction according to claim 1, characterized in that: The mounting assembly comprises a support plate (13), wherein the support plate (13) is slidably connected to the U-shaped plate (12), and the tops of the two adjacent U-shaped plates (12) on the left and right are each provided with a limiting hole (20), and the top of the support plate (13) is fixedly connected to a side plate (14), and a first connecting plate (15) is fixedly connected between the two adjacent side plates (14) on the left and right, and the top of the first connecting plate (15) is fixedly connected to two support rods (16), and the support rods (16) penetrate and extend to one side of the first connecting plate (15), and the bottoms of the two adjacent first connecting plates (15) on the left and right are both rotatably connected to a nut pair (17), and the inner diameters of the two adjacent nut pairs (17) on the left and right are both threadedly connected to a threaded rod (26), and the bottoms of the two adjacent threaded rods (26) on the left and right are rotatably connected to a moving plate (18), and the bottom of the moving plate (18) is fixedly connected to uniformly distributed limiting blocks (19).

3. A building formwork support device for building construction according to claim 2, characterized in that: The limiting block (19) is engaged with the limiting hole (20).

4. A building formwork support device for building construction according to claim 1, characterized in that: The second sliding block (9) is slidably connected to the sliding rail (8).

5. A building formwork support device for building construction according to claim 1, characterized in that: The inner diameter of the circular hole (3) is slidably connected to an insertion rod (6), and the bottom of the insertion rod (6) is fixedly connected to a square block (21).

6. A building formwork support device for building construction according to claim 5, characterized in that: A square hole (4) is provided on the rear side of the top of the first sliding block (2), and the square block (21) is slidably connected to the square hole (4).

7. A building formwork support device for building construction according to claim 2, characterized in that: The left and right ends of the support plate (13) are fixedly connected to an outer frame (23), and the front end of the outer frame (23) is fixedly connected to a template (22).

8. A building formwork support device for building construction according to claim 2, characterized in that: A movable plate (18) is slidably connected between the two side plates (14).

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