Novel pouring formwork fixing device
Through the design of components such as main threaded connecting rod, secondary threaded connecting rod, changing directional connecting rod and triangular support rod, the mold-raising and running mold problems of cast formwork fixing devices are solved, and the stable fixation and shape adaptation of the formwork are achieved, reducing construction complexity and cost.
Patent Information
- Application Number
- CN202422447973.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-10-10
AI Technical Summary
Existing cast formwork fixing devices are prone to mold increase and mold run, and it is difficult to flexibly deal with cast modules of different shapes, resulting in complex construction and high cost.
The main threaded connecting rod, secondary threaded connecting rod, changing connection rod, triangular support rod, limiter, fixer, main connecting bolt and triangular connecting rod connector are adopted to achieve stable fixation and flexible adaptation of the template through the design of the planter and triangular support rod.
The stable fixation of the formwork is achieved, adapted to casting modules of different shapes, reducing construction complexity and time cost.
Smart Images
Figure CN223135680U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of building machinery, and more specifically, particularly relates to a novel casting template fixing device. Background Art
[0002] In recent years, with the development of construction technology, the reinforcement technology of engineering building formwork has become more mature, and the demand for new formwork reinforcement device construction technology and methods has been constantly updated. The traditional tension bolt or step-by-step tightening reinforcement method has poor molding effect in some special parts such as beams and hanging walls, and is prone to mold expansion and mold running, affecting the quality of the main structure, and the subsequent maintenance cost is high. In order to solve these problems, a new type of casting formwork fixing device came into being.
[0003] Based on the above, the casting formwork fixing device is relatively simple, prone to expansion and mold running, and has a poor fixing effect. Some casting modules of different shapes also need to be repeatedly adjusted when fixing, which complicates the construction and generates a lot of time costs. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a novel casting template fixing device to solve the problems that the existing casting template fixing device is prone to mold expansion and mold running and cannot flexibly cope with changes in casting module collision.
[0005] The utility model provides a new type of pouring template fixing device, which is achieved by the following specific technical means:
[0006] A novel casting template fixing device comprises a main threaded connecting rod, a secondary threaded connecting rod, a direction-changing connecting rod, a triangular support rod, a stopper, a fixer, a main connecting bolt, a rotating handle and a triangular connecting rod connector; the threaded shaft at the rear of the main connecting bolt passes through a circular connecting hole on one side of the secondary threaded connecting rod and is threadedly screwed into a threaded connecting hole on one side of the main threaded connecting rod, and the threaded connecting hole on one side of the main threaded connecting rod is fastened and connected with the circular connecting hole on one side of the secondary threaded connecting rod through the main connecting bolt; a group of flower grooves are respectively provided at the upper and lower ends of the tail of the secondary threaded connecting rod, and the direction-changing connecting rod is A group of flower grooves are also provided on the upper and lower sides, and the flower groove at the tail of the secondary threaded connecting rod and the flower groove on one side of the changing connecting rod are clamped and connected through the corresponding connecting block at the bottom of the limiter; the four-corner grooves on one side of the main threaded connecting rod, the secondary threaded connecting rod and the changing connecting rod are clamped and connected with the four-corner connecting blocks at the bottom of the connector, and the circular holes on both sides of the connector head are rotatably connected with the circular holes on the top of the triangular support rod through a connecting shaft; an array of triangular support rod connecting holes is provided on the triangular support rod, and the triangular support rod connecting holes are rotatably connected with the circular connecting holes on the top of the fixer through a connecting shaft.
[0007] Further, a stabilizing connecting rod is rotatably connected through a connecting shaft to a circular connecting hole of a connector head clamped and connected to one side of the main threaded connecting rod and the deflecting connecting rod.
[0008] Further, two sets of connectors are respectively clamped and connected in the four-corner grooves on one side of the sub-threaded connecting rod and the opposite deflecting connecting rod, and a triangular connecting rod is rotatably connected through a connecting shaft in the circular connecting holes on both sides of the connector head.
[0009] Further, a triangular connecting rod connector is provided at the rear of the triangular connecting rod.
[0010] Further, a triangular support rod connecting hole on the triangular support rod is rotatably connected through a connecting shaft to circular connecting holes on both sides of a triangular connecting rod connector at the rear of the triangular connecting rod.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. By providing flower grooves with different angles in each groove, the utility model can change the shape of the connection to adapt to casting modules of different shapes.
[0013] 2. By providing a triangular support rod to form a stable triangle and fixing it to the steel bars on the ground through a fixator at the bottom of the triangular support rod, the utility model is made more stable.
[0014] 3. By providing a stabilizing connecting rod, the upper and lower devices can be spliced and connected, and multiple groups can be connected, so that they can be better fixed or disassembled for use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural view of the main body of the utility model.
[0016] Figure 2 is a schematic structural view of the connecting rod device of the utility model.
[0017] Figure 3 is a schematic structural view of the stabilizing connecting rod device of the utility model.
[0018] Figure 4 is a schematic structural view of the fixator of the utility model.
[0019] Figure 5 is a schematic cross-sectional view of the main connecting bolt of the utility model.
[0020] In the figure, the corresponding relationship between the component names and the drawing reference numerals is:
[0021] 1. Main threaded connecting rod; 2. Sub-threaded connecting rod; 3. Direction-changing connecting rod; 4. Triangular support rod; 5. Stable connecting rod; 6. Triangular connecting rod; 7. Connector; 8. Limiter; 9. Fixator; 101. Main connecting bolt; 102. Rotating handle; 401. Triangular support rod connection hole; 601. Triangular connecting rod connector; 801. Flower groove. Detailed implementation mode
[0022] The following further describes the implementation mode of the present utility model in detail in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.
[0023] Embodiment:
[0024] As shown in Figure 1 to Figure 5 shown:
[0025] The present utility model provides a new type of casting formwork fixing device, including a main threaded connecting rod 1, a sub-threaded connecting rod 2, a direction-changing connecting rod 3, a triangular support rod 4, a limiter 8, a fixator 9, a main connecting bolt 101, a rotating handle 102 and a triangular connecting rod connector 601; the threaded shaft at the rear of the main connecting bolt 101 passes through the circular connection hole on one side of the sub-threaded connecting rod 2 and is threadedly screwed into the threaded connection hole on one side of the main threaded connecting rod 1, and the threaded connection hole on one side of the main threaded connecting rod 1 and the circular connection hole on one side of the sub-threaded connecting rod 2 are tightly connected by the main connecting bolt 101; a set of flower grooves 801 are provided on each of the upper and lower parts of the tail of the sub-threaded connecting rod 2, and a set of flower grooves 801 are also provided on the upper and lower sides of both sides of the direction-changing connecting rod 3. The flower grooves 801 at the tail of the sub-threaded connecting rod 2 and the flower grooves 801 on one side of the direction-changing connecting rod 3 are clamped and connected by the corresponding connecting blocks at the bottom of the limiter 8; the four-corner grooves on one side of the main threaded connecting rod 1, the sub-threaded connecting rod 2 and the direction-changing connecting rod 3 are clamped and connected with the four-corner connecting blocks at the bottom of the connector 7, and the circular holes on both sides of the head of the connector 7 are rotatably connected with the circular holes at the top of the triangular support rod 4 through a connecting shaft; a plurality of triangular support rod connection holes 401 are provided on the triangular support rod 4, and the triangular support rod connection holes 401 and the circular connection holes at the top of the fixator 9 are rotatably connected through a connecting shaft.
[0026] Among them, the circular connection hole at the head of the connector 7 clamped and connected to one side of the main threaded connecting rod 1 and the direction-changing connecting rod 3 is rotatably connected with a stable connecting rod 5 through a connecting shaft, strengthening the stability and making it more stable.
[0027] Among them, two groups of connectors 7 are respectively clamped and connected in the four-corner grooves on one side of the sub-threaded connecting rod 2 and the opposite direction-changing connecting rod 3, and a triangular connecting rod 6 is rotatably connected in the circular connection holes on both sides of the head of the connector 7 through a connecting shaft, and the triangular structure is more stable.
[0028] Among them, a set of triangular connecting rod connectors 601, which are auxiliary stabilizing rods, are provided at the rear of the triangular connecting rod 6.
[0029] Among them, the triangular support rod connection holes 401 on the triangular support rod 4 are rotatably connected to the circular connection holes on both sides of the triangular connecting rod connector 601 at the rear of the triangular connecting rod 6 through a connecting shaft, and the connection is more stable.
[0030] Specific usage method and function of this embodiment:
[0031] In this utility model, when in use, first splice the main threaded connecting rod 1, the sub-threaded connecting rod 2 and the steering connecting rod 3 from the periphery according to the shape of the pouring module, and connect them correspondingly through the flower grooves 801 on each rod. Then insert the limiter 8 into the flower groove 801 to fix it. Then, at the ends of the main threaded connecting rod 1 and the sub-threaded connecting rod 2, that is, the places that need to be connected finally, tighten and connect them by screwing with the main connecting bolt 101. Several groups can be connected. Then, through the connectors 7 connected to the connecting rods, connect them through the stabilizing connecting rod 5 and maintain stability under the auxiliary fixation of the triangular support rod 4 and the triangular connecting rod 6.
[0032] Those not detailed in this utility model are all well-known technologies to those skilled in the art.
Claims
1. A new type of casting formwork fixing device, characterized in that: It includes a main threaded connecting rod (1), a secondary threaded connecting rod (2), a deflecting connecting rod (3), a triangular support rod (4), a stopper (8), a fixator (9), a main connecting bolt (101), a rotating handle (102), and a triangular connecting rod connector (601); The threaded shaft at the rear of the main connecting bolt (101) passes through the circular connecting hole on one side of the secondary threaded connecting rod (2) and is screwed into the threaded connecting hole on one side of the main threaded connecting rod (1). The threaded connecting hole on one side of the main threaded connecting rod (1) and the circular connecting hole on one side of the secondary threaded connecting rod (2) are tightly connected by the main connecting bolt (101). A set of flower slots (801) are provided respectively above and below the tail of the secondary threaded connecting rod (2), and a set of flower slots (801) are also provided respectively above and below both sides of the deflecting connecting rod (3). The flower slots (801) at the tail of the secondary threaded connecting rod (2) and the flower slots (801) on one side of the deflecting connecting rod (3) are clamped and connected by the corresponding connecting blocks at the bottom of the stopper (8); The four-corner slots on one side of the main threaded connecting rod (1), the secondary threaded connecting rod (2), and the deflecting connecting rod (3) are clamped and connected with the four-corner connecting blocks at the bottom of the connector (7). The circular holes on both sides of the head of the connector (7) are rotatably connected with the circular holes at the top of the triangular support rod (4) through a connecting shaft. A number of triangular support rod connecting holes (401) are provided on the triangular support rod (4), and the circular connecting holes at the top of the fixator (9) are rotatably connected with the triangular support rod connecting holes (401) through a connecting shaft.
2. The novel casting formwork fixing device according to claim 1, characterized in that: The circular connecting hole at the head of the connector (7) clamped and connected to one side of the main threaded connecting rod (1) and the deflecting connecting rod (3) is rotatably connected with a stabilizing connecting rod (5) through a connecting shaft.
3. A novel casting formwork fixing device according to claim 1, characterized in that: Two sets of connectors (7) are respectively clamped and connected in the four-corner slots on one side of the secondary threaded connecting rod (2) and the opposite deflecting connecting rod (3), and a triangular connecting rod (6) is rotatably connected in the circular connecting holes on both sides of the head of the connector (7) through a connecting shaft.
4. A novel formwork fixing device according to claim 3, characterized in that: A triangular connecting rod connector (601) is provided at the rear of the triangular connecting rod (6).
5. The novel casting formwork fixing device according to claim 1, characterized in that: The triangular support rod connecting holes (401) on the triangular support rod (4) are rotatably connected with the circular connecting holes on both sides of the triangular connecting rod connector (601) at the rear of the triangular connecting rod (6) through a connecting shaft.