Post-cast strip formwork supporting system
Through the combined structure of components such as top frame, support block, top plate, etc., and combined with the adjustment mechanism of the torsion pipe, the problems of cumbersome installation and inconvenient use of the traditional rear casting template support system are solved, and more efficient and convenient support and adjustment are achieved.
Patent Information
- Application Number
- CN202421076791.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-17
AI Technical Summary
The traditional rear-pouring tape template support system is cumbersome, and the connection method is mostly fastened by bolts, which leads to high working strength, long time, low efficiency and inconvenient use of staff.
The combined structure of the top frame, support block, top plate, threaded rod, torsion tube, support plate and branch pipe is adopted to change the height of the component by twisting the torsion tube, support and adjustment are achieved, bolt installation and fixation are reduced, and the difficulty of setting up is reduced.
The installation process of the support system is simplified, the operation difficulty of staff members is reduced, the work efficiency is improved, the use is convenient, and the overall height can be adjusted according to different needs.
Smart Images
Figure CN222435864U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of post-cast strip construction, in particular to a post-cast strip formwork support system. Background Art
[0002] Post-construction joints are temporary construction joints set up at the corresponding positions of the foundation slab, wall, and beam in order to prevent harmful cracks that may occur in cast-in-place reinforced concrete structures due to uneven temperature and shrinkage during construction. The structure is temporarily divided into several parts. After the internal shrinkage of the components, concrete is poured into the construction joints after a period of time to connect the structure into a whole.
[0003] During the construction of the post-casting strip, in order to ensure the quality of pouring, it is necessary to support the post-casting strip formwork. At present, when supporting, the staff needs to set up scaffolding in advance. After the setting is completed, the scaffolding can be used to support the post-casting strip formwork to ensure the quality of pouring;
[0004] The traditional post-casting strip formwork support system is rather complicated to set up, and most of the connections are fastened and installed with bolts, which results in greater intensity for workers to work on and a longer time to set up, resulting in lower work efficiency and inconvenience for workers. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a post-cast strip formwork support system, which solves the problem that the traditional post-cast strip formwork support system is complicated to set up and the connection method mostly uses bolts for fastening and installation, which results in greater intensity for workers during operation and a longer time required for setting up, thus resulting in low work efficiency and inconvenience for workers.
[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a post-cast strip formwork support system, including a top frame, a top plate is arranged below the top frame, support blocks are installed on both sides of the top of the top plate, a threaded rod is arranged below the top plate, a torsion tube is threadedly connected to the outer wall of the threaded rod, a support plate is fitted on the top of the torsion tube, the inner wall of the support plate is movably connected to the outer wall of the threaded rod, branch pipes are arranged on both sides of the top of the support plate, and the top of the branch pipe is tightly abutted against the bottom of the top plate.
[0007] Preferably, the four bottom corners of the top plate are fixedly connected with vertical tubes, the inner walls of the four vertical tubes are movably connected with vertical rods, and the tops of the four vertical rods are fixedly connected with horizontal plates fixedly connected to the bottoms of the threaded rods.
[0008] Preferably, first vertical plates are provided on both sides of the bottom of the horizontal plate, second vertical plates are inserted into the outer walls of the two first vertical plates, and gaskets are installed on the bottoms of the two second vertical plates.
[0009] Preferably, nylon ropes are installed on the upper outer walls of the two second vertical plates, the ends of the two nylon ropes are fixedly connected to plug plates, the outer walls of the two plug plates are movably connected to the inner walls of the two second vertical plates and the two first vertical plates respectively, and rubber sleeves are installed on the outer walls of the two plug plates.
[0010] Preferably, mounting plates are installed on the tops of the two first vertical plates, the tops of the two mounting plates are respectively fitted with the two sides of the bottom of the horizontal plate, a plurality of limit plates are inserted into the inner walls of the two mounting plates, and the tops of the plurality of limit plates are fixedly connected to the bottom of the horizontal plate.
[0011] Beneficial Effects
[0012] The utility model provides a post-casting strip formwork support system. It has the following beneficial effects: the post-casting strip formwork support system can make it more convenient for workers to complete the support work through the coordination of the top frame, support block, top plate, threaded rod, torsion pipe, support plate and branch pipe, and is easy to adjust, and does not need to be installed and fixed with bolts, thereby greatly reducing the difficulty of erection, improving the overall work efficiency, and facilitating the use of workers;
[0013] Through the cooperation of the second vertical plate, the first vertical plate, the plug plate and the nylon rope, the overall height of the post-casting strip formwork support system can be changed, thereby meeting a variety of different usage requirements, improving the scope of application, and thus bringing great convenience to the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 for Figure 1 A cross-sectional view of
[0016] Figure 3 for Figure 2 A schematic diagram of the structure of the first vertical plate, the nylon rope and the second vertical plate;
[0017] Figure 4 for Figure 2 Schematic diagram of the structure of the threaded rod, branch pipe and support plate.
[0018] In the figure: 1, top frame, 2, support block, 3, top plate, 4, threaded rod, 5, torsion tube, 6, support plate, 7, branch pipe, 8, vertical pipe, 9, vertical rod, 10, cross plate, 11, mounting plate, 12, limit plate, 13, first vertical plate, 14, second vertical plate, 15, plug plate, 16, nylon rope. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.
[0021] The traditional post-casting strip formwork support system is relatively complicated to set up, and the connection method is mostly bolted for fastening and installation, which results in greater intensity for workers to work, and a longer time required for setting up, resulting in lower work efficiency and inconvenience for workers;
[0022] In view of this, the utility model provides a post-casting strip formwork support system, which, through the cooperation of a top frame, a support block, a top plate, a threaded rod, a torsion tube, a support plate and a branch pipe, can enable workers to complete the support work more conveniently and is easy to adjust. It does not require the use of bolts for installation and fixing, thereby greatly reducing the difficulty of erection, improving the overall work efficiency, and facilitating the use of workers.
[0023] Embodiment 1: Figure 1 , 2 , 3 and 4 show that a post-casting strip formwork support system comprises a top frame 1, a top plate 3 is arranged below the top frame 1, support blocks 2 are installed on both sides of the top of the top plate 3, a threaded rod 4 is arranged below the top plate 3, a torsion tube 5 is threadedly connected to the outer wall of the threaded rod 4, a support plate 6 is attached to the top of the torsion tube 5, the inner wall of the support plate 6 is movably connected to the outer wall of the threaded rod 4, branch pipes 7 are arranged on both sides of the top of the support plate 6, and the top of the branch pipe 7 is tightly pressed against the bottom of the top plate 3;
[0024] In the specific implementation process, it is worth pointing out that the twisting tube 5 can change the height of the top plate 3 and the top frame 1 and other components through the support plate 6 and the branch pipe 7, and then the external post-casting strip template can be fine-tuned to support, which can greatly reduce the difficulty of the staff in erection;
[0025] Furthermore, the four corners of the bottom of the top plate 3 are fixedly connected with vertical tubes 8, the inner walls of the four vertical tubes 8 are movably connected with vertical rods 9, and the tops of the four vertical rods 9 are fixedly connected with horizontal plates 10 fixedly connected to the bottom of the threaded rod 4;
[0026] In the specific implementation process, it is worth pointing out that the cooperation between the vertical tube 8 and the vertical rod 9 can limit the top plate 3 so that it can only achieve simple up and down movement;
[0027] Specifically, when using the post-casting strip formwork support system, when it is necessary to adjust the height of components such as the top frame 1 and the support block 2, the staff twists the torsion tube 5, and then the torsion tube 5 can drive the support plate 6 and the branch pipe 7 to move upward, and at the same time drive the top plate 3 to move upward, and the top plate 3 can drive the vertical pipe 8 to move along the top of the vertical rod 9, so as to limit the upward moving top plate 3. With the movement of the top plate 3, the top frame 1 and the support block 2 can be driven to move upward, and the external post-casting strip formwork can be supported.
[0028] Embodiment 2: By Figure 1 , 2 As can be seen from Figures 3, first vertical plates 13 are provided on both sides of the bottom of the horizontal plate 10, second vertical plates 14 are inserted into the outer walls of the two first vertical plates 13, and gaskets are installed at the bottoms of the two second vertical plates 14;
[0029] In the specific implementation process, it is worth pointing out that the gasket can increase the friction between the post-casting strip formwork support system and the external ground, thereby improving the stability during support;
[0030] Furthermore, nylon ropes 16 are installed on the outer walls of the two second vertical plates 14, and the ends of the two nylon ropes 16 are fixedly connected to the plugging plates 15. The outer walls of the two plugging plates 15 are movably connected to the inner walls of the two second vertical plates 14 and the two first vertical plates 13, respectively, and the outer walls of the two plugging plates 15 are installed with rubber sleeves.
[0031] In the specific implementation process, it is worth pointing out that the nylon rope 16 can limit the position of the plug board 15 and the second vertical board 14, which can greatly reduce the probability of the plug board 15 being lost;
[0032] Furthermore, mounting plates 11 are installed on the tops of the two first vertical plates 13, and the tops of the two mounting plates 11 are respectively fitted with the two sides of the bottom of the horizontal plate 10, and the inner walls of the two mounting plates 11 are plugged with a plurality of limit plates 12, and the tops of the plurality of limit plates 12 are fixedly connected to the bottom of the horizontal plate 10;
[0033] In the specific implementation process, it is worth pointing out that the limiting plate 12 can limit the horizontal plate 10 and the mounting plate 11, and then the components such as the horizontal plate 10 and the first vertical plate 13 can be installed and fixed;
[0034] Specifically, on the basis of the above-mentioned embodiment 1, when it is necessary to adjust the overall height of the post-casting strip formwork support system, the staff will pull out the plug plate 15 from the inner wall of the first vertical plate 13, and then the staff can adjust the position of the first vertical plate 13 inside the second vertical plate 14, thereby changing the height of components such as the top plate 3, the top frame 1 and the support block 2. When the position adjustment is completed, the staff will use the plug plate 15 again to install and fix the first vertical plate 13 and the second vertical plate 14, thereby meeting a variety of different operation requirements.
[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".
[0036] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.
[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A post-cast strip formwork support system, comprising a top frame (1), characterized in that: A top plate (3) is arranged below the top frame (1), support blocks (2) are installed on both sides of the top of the top plate (3), a threaded rod (4) is arranged below the top plate (3), a torsion tube (5) is threadedly connected to the outer wall of the threaded rod (4), a support plate (6) is fitted on the top of the torsion tube (5), the inner wall of the support plate (6) is movably connected to the outer wall of the threaded rod (4), branch tubes (7) are arranged on both sides of the top of the support plate (6), and the top of the branch tube (7) is tightly abutted against the bottom of the top plate (3).
2. A post-casting strip formwork support system according to claim 1, characterized in that: The four corners of the bottom of the top plate (3) are fixedly connected to vertical tubes (8), the inner walls of the four vertical tubes (8) are movably connected to vertical rods (9), and the tops of the four vertical rods (9) are fixedly connected to horizontal plates (10) fixedly connected to the bottom of the threaded rod (4).
3. A post-casting strip formwork support system according to claim 2, characterized in that: First vertical plates (13) are arranged on both sides of the bottom of the horizontal plate (10), second vertical plates (14) are inserted into the outer walls of the two first vertical plates (13), and gaskets are installed at the bottoms of the two second vertical plates (14).
4. A post-casting strip formwork support system according to claim 3, characterized in that: Nylon ropes (16) are installed on the upper sides of the outer walls of the two second vertical plates (14), and the ends of the two nylon ropes (16) are fixedly connected to plug plates (15). The outer walls of the two plug plates (15) are movably connected to the inner walls of the two second vertical plates (14) and the two first vertical plates (13), respectively, and rubber sleeves are installed on the outer walls of the two plug plates (15).
5. The post-casting strip formwork support system according to claim 3 is characterized in that: A mounting plate (11) is installed on the top of each of the two first vertical plates (13), and the tops of the two mounting plates (11) are respectively fitted with two sides of the bottom of the horizontal plate (10), and a plurality of limit plates (12) are inserted into the inner walls of the two mounting plates (11), and the tops of the plurality of limit plates (12) are fixedly connected to the bottom of the horizontal plate (10).