Building template fixing support
By designing support components to increase the support area and friction, the problem of slippage of the building formwork fixing bracket on the steel pipe was solved, achieving a more stable support effect.
Patent Information
- Application Number
- CN202520464557.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-17
AI Technical Summary
When existing building formwork fixing supports come into contact with steel pipes, only a small portion of the top of the support can contact the surface of the steel pipe. The small support area can cause the steel pipe to slip during concrete pouring, affecting the stability of the support.
A building formwork fixing bracket is designed, comprising a support assembly including first and second support blocks, a hollow rod, a spring, an L-shaped plate, a handle, and an engaging block. The engaging block engages with the support body, and the spring and the frosted surface increase the support area and friction to prevent slippage.
By increasing the support area and friction, the stability of the support is improved, preventing the steel pipe from sliding during vibration and ensuring the stable fixation of the template.
Smart Images
Figure CN223880763U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to template support technical field more particularly to a building template fixed support. BACKGROUND
[0002] In the construction, the construction personnel sets up the building template, must fix the template to guarantee the stability of the template when pouring the concrete, when fixing the bottom of the template, the construction personnel often uses the support to support the template vertically from the bottom, when using, the support is inserted into a vertical steel pipe, then the top of the support is contacted with the steel pipe or square wood of the bottom of the template, finally the support is adjusted upward to be contacted with the steel pipe or square wood closely, the support force can be transmitted to the template through the steel pipe or square wood to support and fix the bottom of the template, however, the top of the support is a plane, when being contacted with the square wood, the support can be better attached to the square wood and form stable support, but when being contacted with the steel pipe, only a small part of the top of the support can be contacted with the surface of the steel pipe, the supporting area is small, if larger vibration is encountered when pouring the concrete, the steel pipe can slide on the top of the support, the stability of the support is affected, therefore, the building template fixing support needs to be designed to solve the above problems. SUMMARY
[0003] In order to overcome the above defects of the prior art, the utility model provides a building template fixing support to solve the problem that only a small part of the top of the support can be contacted with the surface of the steel pipe when being contacted with the steel pipe, the supporting area is small, and the steel pipe can slide on the top of the support if larger vibration is encountered when pouring the concrete.
[0004] The utility model provides the following technical scheme: a building template fixing support, including the support body, still including the support subassembly, the support subassembly can be engaged with the support body,
[0005] The support subassembly includes a first support block, a second support block and two hollow rods, the first support block and the second support block are movably arranged on the top of the support body, the two hollow rods are symmetrically fixed on one side of the first support block, and the two hollow rods are slidably inserted into the second support block, the top of the first support block and the second support block are arc concave, and are matched with the steel pipe.
[0006] Further, two insertion grooves are formed on one side of the second support block, and the two hollow rods are slidably inserted into the two insertion grooves respectively.
[0007] Further, the support subassembly further includes two springs, one end of the two springs is fixedly installed in the two hollow rods respectively, and the other end of the two springs is fixedly installed on the inner wall of one side of the two insertion grooves respectively.
[0008] Further, the support assembly further comprises two L-shaped plates, which are respectively fixedly installed at the bottom of the first support block and the second support block.
[0009] Further, the support assembly further comprises two handles, which are respectively fixedly installed at one side of the two L-shaped plates.
[0010] Further, the support assembly further comprises two engaging blocks, which are respectively fixedly installed at the top of the two L-shaped plates, and the two sides of the supporting body are equally provided with a plurality of engaging grooves, and the engaging blocks are matched with the engaging grooves.
[0011] Further, the arc-shaped concave surfaces of the first support block and the second support block are provided with frosted surfaces.
[0012] Further, the support assembly further comprises a plurality of anti-skid strips, which are circumferentially and equally arranged on the outer wall of the two handles, and the anti-skid strips are made of rubber.
[0013] The technical effects and advantages of the utility model are as follows:
[0014] The utility model discloses a support assembly, when needing to support the steel pipe, pulling two handles makes the first support block and the second support block away from each other, then placing the first support block and the second support block on the supporting body, at this moment, loosening two handles can install the first support block and the second support block on the supporting body, at this moment, supporting the steel pipe through the first support block and the second support block can improve the support area, thereby improving the stability of support, preventing the steel pipe from sliding when being vibrated. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the whole structure schematic view of the utility model;
[0016] Figure 2 It is the spring structure schematic view of the utility model;
[0017] Figure 3 It is the engaging block structure schematic view of the utility model;
[0018] Figure 4 It is the frosted surface structure schematic view of the utility model.
[0019] The figure mark is: 1, supporting body;2, engaging groove;3, support assembly;301, first support block;302, second support block;303, hollow rod;304, spring;305, slot;306, L-shaped plate;307, handle;308, engaging block;309, frosted surface;310, anti-skid strip. DETAILED DESCRIPTION
[0020] The utility model makes further explanation in combination with specific embodiments, however, people skilled in the art should understand that the detailed explanation given in combination with the drawings here is for better explanation, and the structure of the utility model must exceed these limited embodiments, and for some equivalent replacement schemes or common means, the detailed explanation is not described in the text, but still belongs to the protection scope of the application.
[0021] Figures 1-4 It is the best embodiment of the utility model, the following will combine the attached Figures 1-4 Make further explanation to the utility model.
[0022] A building template fixed support, including the support body 1, still include support assembly 3, support assembly 3 can be engaged with support body 1,
[0023] Support assembly 3 includes first support block 301, second support block 302, two hollow rods 303, first support block 301 and second support block 302 are movably arranged at the top of support body 1, two hollow rods 303 are symmetrically fixed on the side of first support block 301, two hollow rods 303 are slidably inserted into second support block 302, the top of first support block 301 and second support block 302 is arc concave, and is compatible with steel pipe.
[0024] Specifically, one side of second support block 302 is provided with two insertion grooves 305, and two hollow rods 303 are slidably inserted into two insertion grooves 305 respectively.
[0025] Specifically, support assembly 3 further includes two springs 304, one end of two springs 304 is fixedly installed in two hollow rods 303 respectively, and the other end of two springs 304 is fixedly installed in the inner wall of one side of two insertion grooves 305 respectively.
[0026] Specifically, support assembly 3 further includes two L-shaped plates 306, and two L-shaped plates 306 are fixedly installed at the bottom of first support block 301 and second support block 302 respectively.
[0027] Specifically, support assembly 3 further includes two handles 307, and two handles 307 are fixedly installed at one side of two L-shaped plates 306 respectively.
[0028] Specifically, support assembly 3 further includes two engagement blocks 308, and two engagement blocks 308 are fixedly installed at the top of two L-shaped plates 306 respectively, a plurality of engagement grooves 2 are equally arranged at the both sides of support body 1, and engagement block 308 is compatible with engagement groove 2.
[0029] In the embodiment, the L-shaped plate 306 is limited by the engagement blocks 308 and the engagement grooves 2, and then the first supporting block 301 and the second supporting block 302 are limited, so that the first supporting block 301 and the second supporting block 302 are prevented from sliding on the top of the supporting body 1.
[0030] Specifically, the arc-shaped concave surfaces of the first supporting block 301 and the second supporting block 302 are provided with frosted surfaces 309.
[0031] In the embodiment, the frosted surfaces 309 can increase the friction between the first supporting block 301, the second supporting block 302 and the steel pipe, and reduce the possibility of sliding of the steel pipe.
[0032] Specifically, the supporting assembly 3 further comprises a plurality of anti-skid strips 310, which are circumferentially and equidistantly arranged on the outer walls of the two handles 307, and the anti-skid strips 310 are made of rubber.
[0033] In the embodiment, the anti-skid strips 310 can increase the friction between the hands of the worker and the handles 307, and facilitate the worker to pull the handles 307.
[0034] Working principle: in use, a supporting assembly 3 is taken out, then two hands hold the two handles 307 respectively and pull, so that the first supporting block 301 and the second supporting block 302 slide away from each other, the sliding of the first supporting block 301 drives the two hollow rods 303 to slide, the sliding of the two hollow rods 303 stretches the two springs 304, the first supporting block 301 and the second supporting block 302 are pulled to a certain distance away from each other, then the first supporting block 301 and the second supporting block 302 are placed on the top of the supporting body 1, then the two handles 307 are released, at this time the two springs 304 contract and pull the first supporting block 301 and the second supporting block 302 to slide close to each other, when the first supporting block 301 and the second supporting block 302 drive the L-shaped plate 306 to slide to contact the supporting body 1, the first supporting block 301 and the second supporting block 302 are fixed on the top of the supporting body 1, and the supporting area of the steel pipe can be increased by the first supporting block 301 and the second supporting block 302, so as to improve the stability of the support.
[0035] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to obtain equivalent embodiments. However, any simple modification, equivalent change and modification of the above embodiments without departing from the technical solution of the present application, and according to the technical essence of the present application, still belongs to the protection scope of the technical solution of the present application.
Claims
1. A building formwork fixing bracket comprising a bracing body (1), characterised in that: The support assembly (3) is engaged with the supporting body (1). The support assembly (3) comprises a first support block (301), a second support block (302) and two hollow rods (303). The first support block (301) and the second support block (302) are movably arranged on the top of the supporting body (1). The two hollow rods (303) are symmetrically fixed on one side of the first support block (301) and are slidably inserted into the second support block (302). The top of the first support block (301) and the top of the second support block (302) are arc-shaped concave surfaces which are matched with the steel pipe.
2. A building formwork fixing bracket according to claim 1, characterised in that: Two slots (305) are formed on one side of the second support block (302), and the two hollow rods (303) are slidably inserted into the two slots (305), respectively.
3. A fixing support for a building formwork according to claim 1 or 2, characterised in that: The support assembly (3) further comprises two springs (304). One end of each spring (304) is fixedly arranged in the hollow rod (303), and the other end of each spring (304) is fixedly arranged on the inner wall of the slot (305).
4. The form tie of claim 1, wherein: The support assembly (3) further comprises two L-shaped plates (306). The L-shaped plate (306) is fixedly arranged on the bottom of the first support block (301) and the second support block (302), respectively.
5. A formwork fixing bracket according to claim 4, wherein: The support assembly (3) further comprises two handles (307). The handle (307) is fixedly arranged on one side of the L-shaped plate (306), respectively.
6. A formwork fixing bracket according to claim 1 or 4, wherein: The support assembly (3) further comprises two engaging blocks (308). The engaging block (308) is fixedly arranged on the top of the L-shaped plate (306), respectively. A plurality of engaging grooves (2) are equidistantly formed on the two sides of the supporting body (1). The engaging block (308) is matched with the engaging groove (2).
7. The building formwork fixing support according to claim 1, wherein: The arc-shaped concave surface of the first support block (301) and the arc-shaped concave surface of the second support block (302) are provided with a frosted surface (309).
8. A building formwork fixing bracket according to claim 5, characterised in that: The support assembly (3) further comprises a plurality of anti-skid strips (310). The anti-skid strips (310) are circumferentially and equidistantly arranged on the outer wall of the handle (307). The anti-skid strips (310) are made of rubber.