Adjustable inclined strut for reinforcing formwork

Abstract

The utility model discloses an adjustable inclined strut for reinforcing a template. The adjustable inclined strut comprises a connecting support, an inclined strut piece and a base, the diagonal bracing piece is mounted between the connecting support and the base; the inclined supporting piece comprises an inclined supporting rod and a plurality of inclined supporting screw rods; the multiple diagonal bracing lead screws are rotationally installed at the two ends of the diagonal bracing rod correspondingly, one ends of the diagonal bracing lead screws are located in the diagonal bracing rod, and the other ends of the diagonal bracing lead screws extend out of the diagonal bracing rod; the other end of one of the diagonal bracing lead screws is connected with the connecting support; and the other end of the other diagonal bracing screw rod is connected with the base. When a vertical component template is installed on a building main body, the supporting device plays a role in supporting and preventing the template from displacing during pouring, meanwhile, the effect of adjusting the perpendicularity of a vertical component is achieved, the problem of connecting back ridges through traditional bolts is solved, and the field installation efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of template reinforcement, in particular to an adjustable diagonal brace for template reinforcement. Background Art

[0002] The formwork reinforcement system plays a vital role in the construction of building formwork. Whether the reinforcement is proper is directly related to the construction quality of the main building. The core components of the reinforcement system include reinforcement back ribs, tension screws and diagonal braces. The main functions of the reinforcement back ribs and tension screws are to enhance the stability of the formwork, effectively prevent the expansion and explosion of the formwork, and ensure the flatness of the formwork surface. The diagonal braces are mainly used to prevent the formwork from shifting during the pouring process and to accurately adjust the verticality of the formwork.

[0003] In various engineering projects, diagonal braces mainly present two common forms. One is the traditional "top support + steel pipe" combination, which is easy to install and the height can be flexibly adjusted. The other is the "adjustable diagonal brace" designed specifically for aluminum alloy formwork construction. This new type of diagonal brace is closely connected to the reinforced back rib through a customized support, which facilitates the adjustment of the diagonal brace rods.

[0004] These two diagonal bracing methods have their own characteristics, but they also have their limitations. The traditional diagonal bracing method requires a high level of skill from the installers; while the adjustable diagonal bracing is mostly a customized product, and its versatility is relatively low. In addition, the bolt connection method affects the installation efficiency to some extent.

[0005] Therefore, an adjustable diagonal brace for template reinforcement is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an adjustable diagonal brace for template reinforcement, which has an adjustable diagonal rod of an "adjustable diagonal brace" and an innovatively designed retractable connecting support to solve the problem of traditional bolt-connected back ribs and greatly improve the on-site installation efficiency.

[0007] In order to solve the above technical problems, the utility model provides an adjustable diagonal brace for template reinforcement, comprising a connecting support, a diagonal brace member and a base;

[0008] The diagonal bracing member is installed between the connecting support and the base;

[0009] The diagonal support member comprises a diagonal support rod and a plurality of diagonal support screw rods; the plurality of diagonal support screw rods are rotatably mounted at both ends of the diagonal support rod, and one end of the diagonal support screw rod is located inside the diagonal support rod, and the other end extends outside the diagonal support rod; the other end of one of the diagonal support screw rods is connected to the connecting support; the other end of another diagonal support screw rod is connected to the base;

[0010] The connecting support is provided with an adjusting member, a fixed panel and a movable panel; the adjusting member is installed on the connecting support to drive the movable panel to move up and down; the fixed panel is fixedly installed on the fixed end of the adjusting member or the connecting support; the movable panel is installed on the movable end of the adjusting member.

[0011] Furthermore, the diagonal bracing rod is a hollow structure.

[0012] Furthermore, nuts are provided at both ends of the diagonal support rod; and the diagonal support screw rod is threadedly connected to the nuts.

[0013] Furthermore, a handle is provided on the outer wall of the diagonal support rod.

[0014] Furthermore, a first circular hole is provided at one end of the diagonal support rod extending outside the diagonal support rod; a second circular hole matching with the first circular hole is provided on the connecting support; a third circular hole matching with the first circular hole is provided on the base; one of the diagonal support rods is connected to the connecting support by a first bolt member passing through the second circular hole and the first circular hole; and the other diagonal support rod is connected to the base by a second bolt member passing through the third circular hole and the first circular hole.

[0015] Furthermore, the cross-sections of the fixed panel and the movable panel are both arc-shaped structures.

[0016] Furthermore, the adjusting member includes a sleeve, a sleeve and an adjusting rod; the sleeve is fixedly mounted on the connecting support; the fixed panel is fixedly mounted on the outer wall of the sleeve; the sleeve is slidably mounted in the sleeve and extends outside the sleeve to be connected to the movable panel; the adjusting rod is threadedly connected to the inner wall of the sleeve; and one end of the adjusting rod away from the sleeve extends outside the sleeve.

[0017] Furthermore, a fixing nut is fixedly connected to the inner wall of the sleeve; and the adjusting rod is threadedly connected to the fixing nut.

[0018] Furthermore, one end of the adjusting rod extending outside the sleeve is connected with an adjusting nut.

[0019] Through the above technical solution, the utility model has the following beneficial effects:

[0020] Through the setting of the connecting support, the diagonal brace and the base; and the diagonal brace is installed between the connecting support and the base; the diagonal brace includes a diagonal brace rod and a plurality of diagonal brace screw rods; the plurality of diagonal brace screw rods are rotatably installed at the two ends of the diagonal brace rod, and one end of the diagonal brace screw rod is located inside the diagonal brace rod, and the other end extends outside the diagonal brace rod; the other end of one of the diagonal brace screw rods is connected to the connecting support; the other end of the other diagonal brace screw rod is connected to the base. This device plays a supporting role when the vertical component formwork is installed on the main building body to prevent displacement during the pouring of the formwork. At the same time, it also has the function of adjusting the verticality of the vertical component, solving the problem of back ribs in traditional bolt connections, and greatly improving the on-site installation efficiency. In addition, this device can also ensure the stability of the frame during use, improve the work efficiency on the construction site, and can also adapt to different floor heights to further improve the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A side view of an adjustable diagonal brace for reinforcing a formwork in one embodiment of the utility model;

[0022] Figure 2 It is a schematic diagram of the overall structure of an adjustable diagonal brace for template reinforcement in one embodiment of the utility model;

[0023] Figure 3 It is a schematic diagram of the overall structure of the diagonal brace member in the adjustable diagonal brace for template reinforcement in one embodiment of the utility model;

[0024] Figure 4 It is a cross-sectional view of a diagonal brace member in an adjustable diagonal brace for reinforcing a template in one embodiment of the utility model;

[0025] Figure 5 It is a front view of a connecting support in an adjustable diagonal brace for template reinforcement in one embodiment of the utility model;

[0026] Figure 6 It is a cross-sectional view of a connecting support in an adjustable diagonal brace for template reinforcement in one embodiment of the utility model;

[0027] Figure 7 It is a top view of a connecting support in an adjustable diagonal brace for template reinforcement in one embodiment of the utility model;

[0028] Figure 8 It is a schematic diagram of the three-dimensional structure of the connecting support in the adjustable template reinforcement diagonal brace in one embodiment of the utility model;

[0029] Fig. 9 It is a schematic diagram of the three-dimensional structure of the base of the adjustable diagonal brace for template reinforcement in one embodiment of the utility model.

[0030] In the figure, 1. connecting support; 11. fixed panel; 12. movable panel; 13. adjusting member; 130. sleeve; 131. sleeve; 132. adjusting rod; 133. fixing nut; 134. adjusting nut; 2. diagonal support member; 21. diagonal support rod; 22. diagonal support screw rod; 3. base; 31. bottom plate; 32. side plate; 4. handle. DETAILED DESCRIPTION

[0031] The following is a more detailed description of an adjustable diagonal brace for template reinforcement of the utility model in conjunction with the accompanying drawings, wherein the preferred embodiment of the utility model is shown. It should be understood that the utility model described herein can be modified by a person skilled in the art, while still achieving the advantageous effects of the utility model. Therefore, the following description should be understood as being widely known to a person skilled in the art, and not as a limitation to the utility model.

[0032] The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the accompanying drawings are in very simplified form and in non-precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0033] like Figure 1-2 As shown, an embodiment of the utility model provides an adjustable diagonal brace for template reinforcement, including a connecting support 1, a diagonal brace member 2 and a base 3.

[0034] Specifically, the diagonal support member 2 is installed between the connecting support 1 and the base 3; the diagonal support member 2 includes a diagonal support rod 21 and a plurality of diagonal support screw rods 22; the plurality of diagonal support screw rods 22 are rotatably installed at both ends of the diagonal support rod 21, and one end of the diagonal support screw rod 22 is located inside the diagonal support rod 21, and the other end extends outside the diagonal support rod 21; the other end of one of the diagonal support screw rods 22 is connected to the connecting support 1; the other end of another diagonal support screw rod 22 is connected to the base 3.

[0035] Preferably, the diagonal support rod 21 is a hollow structure, so that the diagonal support screw rod 22 can perform telescopic movement in the diagonal support rod 21 of the hollow structure.

[0036] In one embodiment, if Figure 3 and Figure 4 As shown, nuts are provided at both ends of the diagonal support rod 21; and the diagonal support screw rod 22 is threadedly connected to the nuts.

[0037] Specifically, the diagonal support screw rod 22 passes through the nut, and the side wall of the diagonal support screw rod 22 has a thread that can be threadedly connected with the nut. Since the nut is fixed in the diagonal support rod 21, by rotating the diagonal support screw rod 22, the part of the diagonal support screw rod 22 extending from the diagonal support rod 21 can be extended or shortened. In this way, the overall size of the diagonal support member 2 can be adjusted, so that the device can adapt to the height of different floors and improve installation efficiency.

[0038] Preferably, the threads on the nut may be positive and negative threads.

[0039] Preferably, a handle 4 is provided on the outer wall of the diagonal brace rod 21 , and when the connecting support 1 and the base 3 are against the ground and the floor, the length of the diagonal brace member 2 can be adjusted by rotating the handle 4 .

[0040] In this embodiment, the end of the diagonal support screw rod 22 extending outside the diagonal support rod 21 is provided with a first circular hole; the connecting support 1 is provided with a second circular hole matching the first circular hole; the base 3 is provided with a third circular hole matching the first circular hole. Specifically, one of the diagonal support screw rods 22 is connected to the connecting support 1 by a first bolt member passing through the second circular hole and the first circular hole; the other diagonal support screw rod 22 is connected to the base 3 by a second bolt member passing through the third circular hole and the first circular hole.

[0041] In one embodiment, if Figure 5-8 As shown, the connection support 1 is provided with an adjusting member 13, a fixed panel 11 and a movable panel 12. Specifically, the adjusting member 13 is installed on the connection support 1 to drive the movable panel 12 to move up and down; the fixed panel 11 is fixedly installed on the fixed end of the adjusting member 13 or the connection support 1; and the movable panel 12 is installed on the movable end of the adjusting member 13.

[0042] Preferably, the cross-sections of the fixed panel 11 and the movable panel 12 are both arc-shaped structures. Figure 6 and Figure 8 shown.

[0043] In this embodiment, the adjusting member 13 includes a sleeve 130, a sleeve 131 and an adjusting rod 132. Specifically, the sleeve 130 is fixedly mounted on the connecting support 1; the fixed panel 11 is fixedly mounted on the outer wall of the sleeve 130; the sleeve 131 is slidably mounted in the sleeve 130 and extends outside the sleeve 130 to be connected to the movable panel 12; the adjusting rod 132 is threadedly connected to the inner wall of the sleeve 131; and one end of the adjusting rod 132 away from the sleeve 131 extends outside the sleeve 130.

[0044] A fixing nut 133 is fixedly connected to the inner wall of the sleeve 131 ; and the adjusting rod 132 is threadedly connected to the fixing nut 133 .

[0045] In this embodiment, one end of the adjusting rod 132 extending outside the sleeve 130 is connected with an adjusting nut 134 , so that an operator can rotate the adjusting rod 132 by rotating the adjusting nut 134 .

[0046] Furthermore, the adjusting rod 132 and the adjusting nut 134 may be integrally formed.

[0047] In one embodiment, if Fig. 9 As shown, the base 3 includes a bottom plate 31 and a plurality of side plates 32. Specifically, the plurality of side plates 32 are mounted on the bottom plate 31 and are respectively located at positions on both sides of the bottom plate 31. The third circular hole is provided on the side plate 32. The third circular holes on the plurality of side plates 32 are correspondingly arranged so that the second bolt passes through the third circular hole on one of the side plates 32, the first circular hole on one of the diagonal support screw rods 22, and the third circular hole on another side plate 32 in sequence.

[0048] Preferably, the adjustment rod 132 may be a threaded rod.

[0049] In this embodiment, the connecting support 1 and the base 3 are respectively installed at designated positions; when the length of the diagonal brace 2 needs to be adjusted, the handle 4 is held and rotated to drive the diagonal brace rod 21 to rotate. Under the threaded connection between the nut and the diagonal brace screw rod 22, the diagonal brace screw rods 22 at both ends of the diagonal brace rod 21 are driven to extend or retract from the diagonal brace rod 21, so that the size of the diagonal brace 2 can be adjusted, so as to adapt to different floor heights.

[0050] When it is necessary to adjust the size deviation in coordination with the diagonal brace member 2 to achieve standardization, the adjusting nut 134 can be rotated to drive the adjusting rod 132 to rotate; the sleeve 131 can be extended or retracted from the sleeve 130, thereby driving the movable panel 12 to move, so that the device can better adapt to different floor heights.

[0051] In summary, the adjustable diagonal brace for template reinforcement proposed by the utility model has the following advantages:

[0052] Through the setting of the connecting support, the diagonal brace and the base; and the diagonal brace is installed between the connecting support and the base; the diagonal brace includes a diagonal brace rod and a plurality of diagonal brace screw rods; the plurality of diagonal brace screw rods are rotatably installed at the two ends of the diagonal brace rod, and one end of the diagonal brace screw rod is located inside the diagonal brace rod, and the other end extends outside the diagonal brace rod; the other end of one of the diagonal brace screw rods is connected to the connecting support; the other end of the other diagonal brace screw rod is connected to the base. This device plays a supporting role when the vertical component formwork is installed on the main building body to prevent displacement during the pouring of the formwork. At the same time, it also has the function of adjusting the verticality of the vertical component, solving the problem of back ribs in traditional bolt connections, and greatly improving the on-site installation efficiency. In addition, this device can also ensure the stability of the frame during use, improve the work efficiency on the construction site, and can also adapt to different floor heights to further improve the installation efficiency.

[0053] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An adjustable diagonal brace for template reinforcement, characterized in that: It includes a connecting support, a diagonal brace and a base; The diagonal bracing member is installed between the connecting support and the base; The diagonal support member comprises a diagonal support rod and a plurality of diagonal support screw rods; the plurality of diagonal support screw rods are rotatably mounted at both ends of the diagonal support rod, and one end of the diagonal support screw rod is located inside the diagonal support rod, and the other end extends outside the diagonal support rod; the other end of one of the diagonal support screw rods is connected to the connecting support; the other end of another diagonal support screw rod is connected to the base; The connecting support is provided with an adjusting member, a fixed panel and a movable panel; the adjusting member is installed on the connecting support to drive the movable panel to move up and down; the fixed panel is fixedly installed on the fixed end of the adjusting member or the connecting support; the movable panel is installed on the movable end of the adjusting member.

2. The adjustable diagonal brace for template reinforcement according to claim 1, characterized in that: The diagonal bracing rod is a hollow structure.

3. The adjustable diagonal brace for template reinforcement according to claim 2, characterized in that: Nuts are provided at both ends of the diagonal brace rod; and the diagonal brace screw rod is threadedly connected with the nuts.

4. The adjustable diagonal brace for template reinforcement according to claim 3, characterized in that: A handle is provided on the outer wall of the diagonal support rod.

5. The adjustable diagonal brace for template reinforcement according to claim 1, characterized in that: The end of the diagonal support screw extending outside the diagonal support rod is provided with a first circular hole; the connecting support is provided with a second circular hole matching with the first circular hole; the base is provided with a third circular hole matching with the first circular hole; one of the diagonal support screws is connected to the connecting support by a first bolt member passing through the second circular hole and the first circular hole; the other diagonal support screw is connected to the base by a second bolt member passing through the third circular hole and the first circular hole.

6. The adjustable diagonal brace for template reinforcement according to claim 1, characterized in that: The cross sections of the fixed panel and the movable panel are both in arc-shaped structures.

7. The adjustable diagonal brace for template reinforcement according to claim 1, characterized in that: The adjusting member comprises a sleeve, a sleeve and an adjusting rod; the sleeve is fixedly mounted on the connecting support; the fixed panel is fixedly mounted on the outer wall of the sleeve; the sleeve is slidably mounted in the sleeve and extends outside the sleeve to be connected to the movable panel; the adjusting rod is threadedly connected to the inner wall of the sleeve; one end of the adjusting rod away from the sleeve extends outside the sleeve.

8. The adjustable diagonal brace for reinforcing formwork according to claim 7, characterized in that: The inner wall of the sleeve is fixedly connected with a fixing nut; the adjusting rod is threadedly connected with the fixing nut.

9. The adjustable diagonal brace for reinforcing formwork according to claim 7, characterized in that: One end of the adjusting rod extending outside the sleeve is connected with an adjusting nut.

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