Self-adaptive locking clamp for building template

Abstract

The utility model discloses a building template self-adaptive locking clamp in the technical field of building template clamps, which comprises a building mold, clamping adjusting components are respectively mounted on two sides of the outer part of the building mold, clamping auxiliary components are respectively arranged between two ends of the two groups of clamping adjusting components, each clamping adjusting component comprises a first locking frame, and a second locking frame is arranged between the first locking frame and the second locking frame. First adjusting pieces are installed in the two ends of the first locking frame, second adjusting pieces are further arranged at the two ends of the first locking frame, the clamp designed in the scheme can provide reliable fixing and self-adaptive adjusting capacity when the building formwork is assembled, the self-adaptive clamping pieces are in sliding connection with the push rods through the circular sleeves, and therefore the self-adaptive clamping pieces can be used for clamping the building formwork. According to the mold plate assembling clamp, the pressing and fixing functions of the clamping push plate are achieved, necessary elastic force is provided through the compression spring, the stability of the mold plate is ensured, meanwhile, the stability and precision of the clamp in the adjusting process are ensured through cooperation of the guide sliding groove and the guide block, and therefore the mold plate assembling efficiency and stability are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building formwork clamps, in particular to a building formwork adaptive locking clamp. Background Technique

[0002] A building formwork refers to a temporary support structure used for pouring concrete components in a construction project, which provides a forming space with a specific shape and size for the concrete. The formwork is usually made of materials such as wood, plywood, steel plate, aluminum alloy or plastic, and can be processed into different shapes and specifications according to construction requirements. The building formwork not only needs to have sufficient strength and stiffness to withstand the pressure during concrete pouring, but also needs to have durability and easy disassembly for repeated use. The design and installation of the formwork play an important role in ensuring the dimensional accuracy, surface quality and construction efficiency of concrete components.

[0003] When assembling building formwork, clamps are needed to fix the assembled formwork. At present, for fixing square-column building formwork, square-column buckle clamps are usually used, that is, four mutually sleeved positioning splints are used, and the limit pins are cooperated with limit grooves at multiple different positions on the positioning splints for corresponding clamping to maintain the fixed shape of the four positioning splints, so as to realize the fixation of the formwork. However, the operation of the building formwork adaptive clamp using this fixing method is relatively complex, and it is difficult to quickly fix the square-column building formwork. At the same time, since the length of the positioning splint is usually fixed, it is not convenient to make adaptive adjustments according to the size specifications of the square-column building formwork, so there are certain limitations in use.

[0004] Based on this, we propose a building formwork adaptive locking clamp to solve the above-mentioned problems. Content of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and title of the utility model of the present application, to avoid obscuring the purpose of this part, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide a building formwork adaptive locking clamp, which can solve the problems of complex operation of the building formwork adaptive clamp, difficult to quickly fix the square-column building formwork and unable to make adaptive adjustments according to the size specifications of the formwork.

[0007] To solve the above technical problems, the utility model provides an adaptive locking fixture for building formwork, adopting the following technical solutions: including a building mold, clamping and adjusting components are respectively installed on both outer sides of the building mold, and clamping auxiliary components are respectively arranged between the two ends of the two groups of clamping and adjusting components. The clamping and adjusting component includes a first locking frame, first adjusting pieces are installed inside both ends of the first locking frame, and second adjusting pieces are respectively arranged at both ends of the first locking frame;

[0008] The clamping auxiliary component includes a second locking frame, two side side plates are respectively installed at both ends of the second locking frame, and a limiting notch is formed between the two side side plates.

[0009] By adopting the above technical solutions, in this solution, clamping and adjusting components are installed on both sides of the building mold, and clamping auxiliary components are arranged between the adjusting components to form a fixed structure that can be adjusted adaptively. The clamping and adjusting component includes a first locking frame, a first adjusting piece and a second adjusting piece. The first locking frame can be adjusted according to the size of the formwork through the first adjusting piece installed inside both ends and the second adjusting pieces installed at both ends respectively. The clamping auxiliary component includes a second locking frame and side side plates, and a limiting notch is formed between the two side side plates, and the limiting notch matches the structure of the first locking frame, so that sliding cooperation between the second locking frame and the first locking frame can be realized. Through this design, the fixture can provide reliable fixation and adaptive adjustment ability when assembling building formwork. The adaptive clamping piece realizes the pressing and fixing functions of the clamping push plate through the sliding connection between the circular sleeve and the push rod, and provides the necessary elastic force through the compression spring to ensure the stability of the formwork. At the same time, the cooperation of the guiding chute and the guiding block ensures the smoothness and accuracy of the fixture during the adjustment process, thereby effectively improving the efficiency and stability of formwork assembly.

[0010] Optionally, the limiting notch matches the structure of the first locking frame, and the limiting notch and the first locking frame are in sliding cooperation.

[0011] By adopting the above technical solutions, through the sliding cooperation design between the limiting notch and the first locking frame in this solution, the fixture can be adjusted adaptively according to the actual size of the formwork. This design allows the fixture to be used on square column-shaped building formworks of different specifications without replacing the fixture or making other adjustments, making the fixture have strong adaptability and flexibility.

[0012] Optionally, adaptive clamping pieces are installed in the middle of the inner sides of the first locking frame and the second locking frame, and guiding chutes are respectively opened at both ends of the first locking frame.

[0013] By adopting the above technical solution, the guiding chutes in this solution are opened at both ends of the first locking frame, which can provide an accurate guiding path for the first adjusting member.

[0014] Optionally, the adaptive clamping member includes a circular sleeve, a push rod is slidably connected inside the circular sleeve, a clamping push plate is installed at one end of the push rod away from the circular sleeve, and a compression spring is also connected between the circular sleeve and the push rod.

[0015] By adopting the above technical solution, the adaptive clamping member in this solution is installed in the middle of the inner sides of the first locking frame and the second locking frame, and can automatically adjust the clamping force to adapt to building templates of different specifications. Through the combination of the circular sleeve, the push rod and the clamping push plate, this adaptive clamping member can effectively clamp according to the actual size and shape of the template. This design ensures that the fixture can adapt to templates of different sizes, improving the versatility and flexibility of the fixture.

[0016] Optionally, the first adjusting member includes an adjusting block, guiding blocks are installed on both sides of the adjusting block, the guiding blocks are matched with the structure of the guiding chute, multiple groups of rollers are respectively rotatably connected to both sides of the guiding blocks, and the rollers are in rolling contact with the guiding chute.

[0017] By adopting the above technical solution, through the cooperation relationship between the guiding block and the guiding chute, the adjusting block can slide smoothly in the guiding chute. Through the rolling contact of multiple groups of rollers, the friction resistance during the sliding process of the adjusting block is reduced, improving the smoothness and stability of the sliding. This design effectively avoids possible jamming or uneven movement during the adjustment process, making the adjustment process of the fixture smoother and more controllable.

[0018] Optionally, a first threaded sleeve is installed in the middle of the adjusting block, a first adjusting screw is threadedly connected inside the first threaded sleeve, and one end of the first adjusting screw is rotatably connected to the second locking frame.

[0019] By adopting the above technical solution, through the combined design of the first threaded sleeve and the first adjusting screw, the adjustment operation becomes simple and easy. The operator only needs to rotate the first adjusting screw to adjust the distance between the two groups of first locking frames, without the need to use complex tools or apply excessive force. This design greatly simplifies the on-site operation, especially in complex construction environments or situations where frequent adjustments are required, and can significantly improve work efficiency.

[0020] Optionally, the second adjusting member includes a fixed block, a number of fixing holes are opened on one side of the fixed block and at both ends of the first locking frame, a second threaded sleeve is also provided in the middle of the fixed block, and a second adjusting screw is threadedly connected in the middle of the second threaded sleeve.

[0021] By adopting the above technical solution, in this solution, a number of groups of fixing holes are respectively opened on one side of the fixing block and at both ends of the first locking frame, so that the fixing block can be connected and fixed at both ends of the first locking frame, enabling the clamping and adjusting assembly to disassemble and connect the first locking frame, the first adjusting member, and the second adjusting member according to the usage situation.

[0022] Optionally, one end of the second adjusting screw is rotatably connected to the adjusting block, and adjusting handles are provided at one ends of the second adjusting screw and the first adjusting screw.

[0023] By adopting the above technical solution, in this solution, adjusting handles are respectively installed at one ends of the second adjusting screw and the first adjusting screw. Users can perform two-way adjustment on the two groups of first locking frames and the two groups of second locking frames according to the usage situation. This design allows for more precise control of the clamping force magnitude and position between the clamping and adjusting assembly and the clamping auxiliary assembly, enabling the fixture to adapt to building templates of different specifications and shapes and ensuring that it can firmly fix the template in various situations.

[0024] In summary, the present utility model includes at least one of the following beneficial effects:

[0025] 1. In this solution, a clamping and adjusting assembly is installed on both sides of the building mold, and a clamping auxiliary assembly is arranged between the adjusting assemblies to form an adjustable fixing structure. The clamping and adjusting assembly includes a first locking frame, a first adjusting member, and a second adjusting member. The first locking frame can be adjusted according to the size of the template through the first adjusting member installed inside both ends and the second adjusting members installed at both ends respectively. The clamping auxiliary assembly includes a second locking frame and side plates, and a limiting notch is formed between the two groups of side plates. The limiting notch matches the structure of the first locking frame, enabling sliding cooperation between the second locking frame and the first locking frame. Through this design, the fixture can provide reliable fixing and adjustable capabilities when assembling the building template. The self-adaptive clamping member realizes the pressing and fixing functions of the clamping push plate through the sliding connection between the circular sleeve and the push rod, and provides the necessary elastic force through the compression spring to ensure the stability of the template. At the same time, the cooperation of the guiding chute and the guiding block ensures the smoothness and precision of the fixture during the adjustment process, thereby effectively improving the efficiency and stability of the template assembly.

[0026] 2. The self - adaptive locking fixture for building formwork in this design has significant advantages compared with the traditional square column buckle fixture. First of all, through the design of the self - adaptive clamping parts and the adjustment components, the fixture can automatically adjust according to square column - shaped building formwork of different specifications, overcoming the limitations of the traditional fixture with a fixed length and poor adaptability. Secondly, the operation of this fixture is simple. Through the sliding fit of the first locking frame and the second locking frame, the fixation and disassembly of the formwork can be quickly realized, significantly improving the construction efficiency. In addition, during the use of the fixture, due to the existence of the clamping push plate and the compression spring, it can play an elastic clamping role on the assembled square column - shaped building formwork, providing a stable clamping force, facilitating the simple fixation of the fixture on the outside of the square column - shaped building formwork for subsequent adjustment, use and disassembly work. As can be seen from the above, the self - adaptive locking fixture designed in this scheme not only improves the flexibility of formwork fixation, but also greatly simplifies the construction operation process, is applicable to square column - shaped building formwork of various specifications, and brings higher safety and convenience to building construction. Brief Description of the Drawings

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0028] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0029] Figure 2 It is a schematic diagram of the structure of the clamping and adjusting component of the present utility model;

[0030] Figure 3 It is a schematic diagram of the structure of the clamping auxiliary component of the present utility model;

[0031] Figure 4 It is a schematic diagram of the structure of the first locking frame of the present utility model;

[0032] Figure 5 It is a schematic diagram of the structure of the guiding chute of the present utility model;

[0033] Figure 6 It is a schematic diagram of the structure of the first adjusting part of the present utility model;

[0034] Figure 7 It is a schematic diagram of the structure of the second adjusting part of the present utility model.

[0035] Explanation of the Reference Numerals:

[0036] 1. Building mold;

[0037] 2. Clamping and adjusting assembly;

[0038] 21. First locking frame;

[0039] 211. Adaptive clamping member; 2111. Circular sleeve; 2112. Push rod; 2113. Clamping push plate; 2114. Compression spring;

[0040] 212. Guide chute;

[0041] 22. First adjusting member;

[0042] 221. Adjusting block; 2211. First threaded sleeve; 2212. First adjusting screw; 222. Guide block; 223. Roller;

[0043] 23. Second adjusting member; 231. Fixed block; 232. Fixed hole; 233. Second threaded sleeve; 234. Second adjusting screw; 235. Adjusting handle;

[0044] 3. Clamping auxiliary assembly;

[0045] 31. Second locking frame; 32. Side side plate; 33. Limit notch. Detailed implementation method

[0046] The following will further elaborate on the present utility model in conjunction with the attached Figures 1 to 7 For a more detailed description of the present utility model.

[0047] In the first embodiment, referring to Figures 1 to 3 , the present utility model discloses an adaptive locking fixture for building templates,

[0048] which includes a building mold 1. On both outer sides of the building mold 1, clamping and adjusting assemblies 2 are respectively installed. Between the two ends of the two clamping and adjusting assemblies 2, clamping auxiliary assemblies 3 are respectively arranged. The clamping and adjusting assembly 2 includes a first locking frame 21. Inside both ends of the first locking frame 21, first adjusting members 22 are installed. At both ends of the first locking frame 21, second adjusting members 23 are respectively arranged;

[0049] The clamping auxiliary assembly 3 includes a second locking frame 31. At both ends of the second locking frame 31, two groups of side side plates 32 are respectively installed. Between the two groups of side side plates 32, a limit notch 33 is formed.

[0050] The limit notch 33 is matched with the structure of the first locking frame 21. The limit notch 33 and the first locking frame 21 are in sliding fit. Through the sliding fit design of the limit notch 33 and the first locking frame 21, the fixture can be adaptively adjusted according to the actual size of the template. This design allows the fixture to be used on square column-shaped building templates of different specifications without replacing the fixture or making other adjustments, making the fixture have strong adaptability and flexibility.

[0051] Example 2. Refer to Figures 4 to 6 , in this embodiment, in order to solve the problems of complex operation of the adaptive fixture for building templates, difficulty in quickly fixing square-column building templates, and inability to adaptively adjust according to the size of the templates, based on the same concept as in the above-mentioned Embodiment 1, the adaptive locking fixture for building templates further includes:

[0052] Adaptive clamping members 211 are installed in the middle of the inner sides of the first locking frame 21 and the second locking frame 31 respectively. Guide chutes 212 are respectively formed at both ends of the first locking frame 21. The guide chutes 212 are formed at both ends of the first locking frame 21, which can provide an accurate guiding path for the first adjusting member 22.

[0053] The adaptive clamping member 211 includes a circular sleeve 2111. A push rod 2112 is slidably connected inside the circular sleeve 2111. A clamping push plate 2113 is installed at one end of the push rod 2112 away from the circular sleeve 2111. A compression spring 2114 is also connected between the circular sleeve 2111 and the push rod 2112. The adaptive clamping member 211 is installed in the middle of the inner sides of the first locking frame 21 and the second locking frame 31, and can automatically adjust the clamping force to adapt to building templates of different specifications. Through the combination of the circular sleeve 2111, the push rod 2112 and the clamping push plate 2113, the adaptive clamping member 211 can effectively clamp according to the actual size and shape of the template. This design ensures that the fixture can adapt to templates of different sizes, improving the versatility and flexibility of the fixture.

[0054] The first adjusting member 22 includes an adjusting block 221. Guide blocks 222 are installed on both sides of the adjusting block 221. The guide blocks 222 are matched with the guide chutes 212 in structure. Multiple groups of rollers 223 are respectively rotatably connected to both sides of the guide blocks 222. The rollers 223 are in rolling contact with the guide chutes 212. Through the cooperation relationship between the guide blocks 222 and the guide chutes 212, the adjusting block 221 can slide smoothly in the guide chutes 212. Through the rolling contact of multiple groups of rollers 223, the friction resistance during the sliding of the adjusting block 221 is reduced, improving the smoothness and stability of the sliding. This design effectively avoids possible jamming or uneven movement during the adjustment process, making the adjustment process of the fixture smoother and more controllable.

[0055] Example 3. Refer to Figures 6 to 7 , in this embodiment, in order to solve the problems of complex operation of the adaptive fixture for building templates, difficulty in quickly fixing square-column building templates, and inability to adaptively adjust according to the size of the templates, based on the same concept as in the above-mentioned Embodiment 1, the adaptive locking fixture for building templates further includes:

[0056] A first threaded sleeve 2211 is installed in the middle of the adjusting block 221. A first adjusting screw rod 2212 is in threaded connection inside the first threaded sleeve 2211. One end of the first adjusting screw rod 2212 is rotatably connected to the second locking bracket 31. Through the combined design of the first threaded sleeve 2211 and the first adjusting screw rod 2212, the adjustment operation becomes simple and easy. The operator only needs to rotate the first adjusting screw rod 2212 to adjust the distance between the two groups of first locking brackets 21, without the need to use complex tools or apply excessive force. This design greatly simplifies the on-site operation. Especially in the case of a complex construction environment or frequent adjustment, it can significantly improve the work efficiency.

[0057] The second adjusting member 23 includes a fixing block 231. A number of fixing holes 232 are provided on one side of the fixing block 231 and at both ends of the first locking bracket 21. A second threaded sleeve 233 is further provided in the middle of the fixing block 231. A second adjusting screw rod 234 is in threaded connection in the middle of the second threaded sleeve 233. Through the number of fixing holes 232 provided on one side of the fixing block 231 and at both ends of the first locking bracket 21 respectively, the fixing block 231 can be connected and fixed at both ends of the first locking bracket 21, so that the clamping and adjusting assembly 2 can perform disassembly and connection operations on the first locking bracket 21, the first adjusting member 22, and the second adjusting member 23 according to the usage situation.

[0058] One end of the second adjusting screw rod 234 is rotatably connected to the adjusting block 221. Adjusting handles 235 are provided at one ends of the second adjusting screw rod 234 and the first adjusting screw rod 2212. Through the adjusting handles 235 respectively installed at one ends of the second adjusting screw rod 234 and the first adjusting screw rod 2212, the user can perform two-way adjustment on the two groups of first locking brackets 21 and the two groups of second locking brackets 31 according to the usage situation. This design allows for more precise control of the clamping force magnitude and position between the clamping and adjusting assembly 2 and the clamping auxiliary assembly 3, so that the fixture can adapt to building templates of different specifications and shapes, ensuring that it can firmly fix the template in various situations.

[0059] The above are all the preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. An adaptive locking fixture for building formwork, comprising a building mold (1), characterized in that: Clamping and adjusting components (2) are respectively installed on the outer sides of the building mold (1). Clamping auxiliary components (3) are respectively arranged between the two ends of the two groups of clamping and adjusting components (2). The clamping and adjusting component (2) includes a first locking frame (21). First adjusting members (22) are installed inside both ends of the first locking frame (21). Second adjusting members (23) are respectively arranged at both ends of the first locking frame (21). The clamping auxiliary component (3) includes a second locking frame (31). Two side plates (32) are respectively installed at both ends of the second locking frame (31). A limiting notch (33) is formed between the two side plates (32).

2. The self - adaptive locking fixture for building formwork according to claim 1, wherein: The limiting notch (33) is matched with the structure of the first locking frame (21), and the limiting notch (33) and the first locking frame (21) are in sliding fit with each other.

3. The self - adaptive locking fixture for building formwork according to claim 2, wherein: Adaptive clamping members (211) are installed in the middle of the inner sides of the first locking frame (21) and the second locking frame (31). Guide chutes (212) are respectively opened at both ends of the first locking frame (21).

4. The self - adaptive locking fixture for building formwork according to claim 3, wherein: The adaptive clamping member (211) includes a circular sleeve (2111). A push rod (2112) is slidably connected inside the circular sleeve (2111). A clamping push plate (2113) is installed at one end of the push rod (2112) away from the circular sleeve (2111). A compression spring (2114) is also connected between the circular sleeve (2111) and the push rod (2112).

5. The self - adaptive locking fixture for building formwork according to claim 4, wherein: The first adjusting member (22) includes an adjusting block (221). Guide blocks (222) are installed on both sides of the adjusting block (221). The guide blocks (222) are matched with the structure of the guide chutes (212). Multiple rollers (223) are respectively rotatably connected to both sides of the guide blocks (222). The rollers (223) are in rolling contact with the guide chutes (212).

6. The self - adaptive locking fixture for building formwork according to claim 5, wherein: A first threaded sleeve (2211) is installed in the middle of the adjusting block (221). A first adjusting screw (2212) is threadedly connected inside the first threaded sleeve (2211). One end of the first adjusting screw (2212) is rotatably connected to the second locking frame (31).

7. The self - adaptive locking fixture for building formwork according to claim 1, wherein: The second adjusting member (23) includes a fixed block (231). A number of fixing holes (232) are respectively opened on one side of the fixed block (231) and both ends of the first locking frame (21). A second threaded sleeve (233) is also arranged in the middle of the fixed block (231). A second adjusting screw (234) is threadedly connected in the middle of the second threaded sleeve (233).

8. An adaptive locking fixture for building templates according to claim 7, characterized in that: One end of the second adjusting screw (234) is rotatably connected to the adjusting block (221). Adjusting handles (235) are arranged at one ends of the second adjusting screw (234) and the first adjusting screw (2212).

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