CN220100640U - Quick formwork device of concrete support design - Google Patents

Abstract

The utility model relates to the technical field and discloses a concrete support shaping rapid formwork device, which comprises a plurality of formwork frames, fixed iron sheets and bolts, wherein the formwork frames are fixedly connected through the fixed iron sheets, guide holes are formed in the outer sides of the formwork frames, the formwork frames are secondarily fixed through the bolts arranged in the guide holes, and the outer sides of the formwork frames are connected with a supporting component through the fixed iron sheets; the supporting component comprises a fixed cross rod and connecting iron sheets, the fixed iron sheets are arranged at the top end of the fixed cross rod, the connecting iron sheets are arranged at the two sides of the fixed cross rod, and the fixed cross rod is arranged on the template frame through the top fixed iron sheets and the connecting iron sheets at the two sides. The utility model has the advantages of convenient assembly, simple disassembly, stability, firmness and the like.

Description

A rapid formwork device for finalizing concrete supports

Technical field

The utility model relates to the technical field of building construction, and is specifically a rapid formwork device for finalizing concrete supports.

Background technique

In the development of existing construction projects, the pouring process of concrete supports is particularly important, which is directly related to the service life of the building. Before pouring, formwork that requires the corresponding size of the concrete support is usually erected, and the formwork is removed after the concrete hardens. , so that the formed concrete can reach the required shape.

However, the above-mentioned existing formwork building process requires professional personnel, is time-consuming and labor-intensive, and affects the progress of the project. In view of the above-mentioned related problems, the purpose of this application is to provide a support formwork device that can be directly assembled and easily disassembled, specifically a rapid formwork device for finalizing concrete supports.

Therefore, based on the above technical problems, it is necessary for those skilled in the art to develop a rapid formwork device for finalizing concrete supports.

Utility model content

The purpose of this utility model is to provide a rapid formwork device for finalizing concrete supports to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: including a plurality of formwork frames, fixed iron sheets and bolts, the plurality of formwork frames are connected and fixed by fixed iron sheets, and the outer sides of the plurality of formwork frames are provided with Guide holes, through which bolts are inserted through the guide holes to fix multiple formwork frames, and support components are connected to the outside of the formwork frames through fixed iron sheets;

The support assembly includes a fixed crossbar and a connecting iron piece. A fixed iron piece is installed at the top of the fixed crossbar, and connecting iron pieces are installed on both sides of the fixed crossbar. The fixed crossbar passes through the fixed iron piece at the top. And the connecting iron sheets on both sides are installed on the formwork frame.

Preferably, in order to achieve rapid assembly and disassembly of the entire device at the same time, a sliding groove is provided at the top of the formwork frame, and a convex plate matching the sliding groove is provided at the bottom of the formwork frame.

Preferably, in order to facilitate the fixation of the device, a positioning groove is provided at the bottom end of the fixed cross bar.

Preferably, in order to ensure the free movement and fixation of the lifting rod, a buckle is installed on the outside of the bottom end of the connecting rod, and a plurality of through holes matching the buckles are provided on the surface of the lifting rod.

Preferably, to ensure that the lifting rod can move up and down on the connecting rod, the support assembly also includes a connecting rod and a lifting rod, a connecting head is installed on the top of the connecting rod, and the connecting head is rotatably installed on the fixed cross bar. In the positioning groove opened at the bottom;

A groove is formed at the bottom end of the connecting rod, and the lifting rod is slidably installed in the groove formed at the bottom end of the connecting rod.

Preferably, in order to ensure that the entire support assembly can achieve the best supporting effect, the support assembly also includes a connecting piece, a plug and a foot. The connecting piece is provided with a positioning hole, and the plug is fixed in the positioning hole opened on the connecting piece. The foot is rotatably installed on the connecting piece through a latch, and the connecting piece is rotatably installed on the lifting rod through a latch.

Preferably, in order to facilitate assembly and disassembly, a fixed bottom plate is installed on the side of the formwork frame through bolts.

Preferably, in order to ensure the stability of the entire device during operation, a plurality of bolts for fixing to the ground are installed on the top of the fixed bottom plate.

Compared with the existing technology, the beneficial effects of this utility model are:

(1) Through the structural design of the sliding groove and fixed iron piece of the present invention, the formwork frame is fixed multiple times through the sliding groove, fixed iron piece, bolts and fixed bottom plate to ensure the stability of the entire device after assembly.

(2) Through the structural design of the telescopic rod and fixed feet of the present utility model, the device is provided with a support component that unfolds the telescopic rod and fixes the feet during use, thereby supporting the entire device.

(3) Through the structural design of the support assembly and the fixed base plate of the present invention, the formwork frames, the formwork frame and the support assembly, the formwork frame and the fixed base plate are all fixed by bolts in the entire device, which facilitates assembly and disassembly.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic structural diagram of the utility model after unfolding;

Figure 3 is a schematic structural diagram of the formwork frame of the present utility model;

Figure 4 is a schematic structural diagram of the support assembly of the present utility model;

Figure 5 is an enlarged schematic diagram of position A in Figure 4;

Figure 6 is a schematic structural diagram of position B in Figure 4.

In the reference numbers: 1. Template frame; 11. Guide hole; 12. Sliding groove; 13. Convex plate; 2. Support component; 21. Fixed cross bar; 211. Positioning groove; 22. Connecting iron piece; 23. Connecting rod; 231, connecting head; 232, buckle; 233, groove; 24, lifting rod; 241, through hole; 25, connecting piece; 251, positioning hole; 26, latch; 27, foot; 3. Fixed iron piece; 4. Fixed bottom plate; 5. Bolts.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described here. Therefore, the present utility model is not limited to the specific disclosure of the specification below. Limitations of Examples.

Please refer to Figures 1-6. The present utility model provides a technical solution for a rapid formwork device for finalizing concrete supports: it includes a plurality of formwork frames 1, fixed iron sheets 3 and bolts 5. One of the plurality of formwork frames 1 are connected and fixed by fixed iron sheets 3, and guide holes 11 are provided on the outsides of multiple formwork frames 1, and bolts 5 are inserted through the guide holes 11 to fix the multiple formwork frames 1. 1. The outer side is connected to a support component 2 through a fixed iron piece 3;

The support assembly 2 includes a fixed crossbar 21 and a connecting iron piece 22. A fixed iron piece 3 is installed on the top of the fixed crossbar 21, and connecting iron pieces 22 are installed on both sides of the fixed crossbar 21. The rod 21 is installed on the formwork frame 1 through the fixed iron piece 3 at the top and the connecting iron pieces 22 on both sides. The overall frame of the device is a hollow cube. The material used for the formwork frame 1 is solid wood. The formed formwork frame 1 will be formed between Fixing by fixed iron sheets 3 and bolts 5 ensures the stability of the device during operation and facilitates disassembly and assembly of the device; the hollow cubic frame ensures the shape of the concrete pouring shape; the use of solid wooden boards facilitates the fixation of bolts 3; matching through settings The sliding groove 12 and the convex plate 13 allow the entire device to achieve the purpose of rapid assembly and disassembly at the same time; the cross-sectional diameters of the sliding groove 12 and the convex plate 13 are smaller than the width of the formwork frame 1, so that the inner wall of the formwork frame 1 is smooth , to prevent slurry leakage, and is also beneficial to the forming of concrete; the specified support size can also be achieved by sliding the formwork frame 1. After the formwork is installed, the assembled formwork can be further fixed through the fixed support assembly 2 to ensure that the installation stability.

Furthermore, a sliding groove 12 is provided at the top of the formwork frame 1, and a convex plate 13 matching the sliding groove 12 is provided at the bottom end of the formwork frame 1. By arranging the matching sliding groove 12 and the convex plate 13 , allowing the entire device to achieve rapid assembly and disassembly at the same time.

Furthermore, the bottom end of the fixed cross bar 21 is provided with positioning grooves 211. There are two positioning grooves 211, and the distance from both ends of the fixed cross bar 21 is equal. The equidistant positioning grooves 211 are provided to facilitate the fixation of the device.

Furthermore, a buckle 232 is installed on the outside of the bottom end of the connecting rod 23, and a plurality of through holes 241 matching the buckles 232 are provided on the surface of the lifting rod 24. There are multiple through holes 241, evenly distributed on A plurality of through holes 241 matching the buckles 232 are provided on the surface of the lifting rod 24 to ensure the free lifting and contraction and fixation of the lifting rod 24 .

Further, the support assembly 2 also includes a connecting rod 23 and a lifting rod 24. A connecting head 231 is installed on the top of the connecting rod 23. The connecting head 231 is rotatably installed in a positioning position opened at the bottom of the fixed cross bar 21. In slot 211;

The bottom end of the connecting rod 23 is provided with a groove 233, and the lifting rod 24 is slidably installed in the groove 233 provided at the bottom end of the connecting rod 23. The connecting head 231 is set in a spherical shape; the connecting rod 23 and the lifting rod are The cross-sections of the telescopic rods 24 are all set to be square, and the side length of the telescopic rod 24 is smaller than the side length of the connecting rod 23. The side lengths of the connecting rod 23 and the telescopic rod 24 are set to ensure that the telescopic rod 24 can move when the connecting rod 23 rises. shrink.

Further, the support assembly 2 also includes a connecting piece 25, a plug 26 and a foot 27. The connecting piece 25 is provided with a positioning hole 251, and the plug 26 is fixed in the positioning hole 251 provided on the connecting piece 25. The foot 27 is rotatably installed on the connecting piece 25 through the latch 26. The connecting piece 25 is rotatably installed on the lifting rod 24 through the latch 26. The foot 27 can be fixed on the ground through the bolt 5. The setting of the latch 26, It is convenient for the free rotation of the foot 27; the foot 27 can be fixed by the bolt 5 to ensure that the entire support assembly 2 can achieve the best supporting effect.

Furthermore, a fixed base plate 4 is installed on the side of the formwork frame 1 through bolts 5. The fixed base plate 4 is installed on the bottom side of the bottom formwork frame 1 and is configured as a rectangular parallelepiped. The fixed base plate 4 is fixed through bolts 5 to facilitate assembly and disassembly.

Furthermore, a plurality of bolts 5 for fixing to the ground are installed on the top of the fixed base plate 4. Five bolts 5 are provided, evenly distributed on the top of the fixed base plate 4. This arrangement further ensures that the entire device works. time stability.

The above are only preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed by the present utility model, implement the present utility model according to the present utility model. Novel technical solutions and utility model concepts, including equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims (8)

1. A rapid formwork device for shaping concrete supports, including a plurality of formwork frames (1), fixed iron sheets (3) and bolts (5), characterized in that, between the plurality of formwork frames (1) They are connected and fixed by fixed iron sheets (3), and guide holes (11) are provided on the outsides of multiple formwork frames (1). Bolts (5) are inserted through the guide holes (11) to secure the plurality of formwork frames. The frame (1) is fixed, and the outside of the formwork frame (1) is connected to a support assembly (2) through a fixed iron piece (3); The support assembly (2) includes a fixed crossbar (21) and a connecting iron piece (22). A fixed iron piece (3) is installed on the top of the fixed crossbar (21), and the fixed crossbar (21) has two sides. A connecting iron piece (22) is installed on the side, and the fixed cross bar (21) is installed on the formwork frame (1) through the fixed iron piece (3) at the top and the connecting iron pieces (22) on both sides. 2. The rapid formwork device for finalizing concrete bearings according to claim 1, characterized in that a sliding groove (12) is provided at the top of the formwork frame (1), and a sliding groove (12) is provided at the bottom end of the formwork frame (1). There is a convex plate (13) matching the sliding groove (12). 3. The rapid formwork device for finalizing concrete bearings according to claim 1, characterized in that a positioning groove (211) is provided at the bottom end of the fixed crossbar (21). 4. The concrete support finalizing rapid formwork device according to claim 3, characterized in that the support assembly (2) also includes a connecting rod (23) and a lifting and contraction rod (24), and the connecting rod (23) 23) A connector (231) is installed on the top, and the connector (231) is rotatably installed in the positioning groove (211) opened at the bottom of the fixed crossbar (21); A groove (233) is formed at the bottom end of the connecting rod (23), and the lifting rod (24) is slidably installed in the groove (233) formed at the bottom end of the connecting rod (23). 5. The rapid formwork device for finalizing concrete bearings according to claim 4, characterized in that a buckle (232) is installed on the outside of the bottom end of the connecting rod (23), and the surface of the lifting rod (24) A plurality of through holes (241) matching the buckles (232) are provided. 6. The concrete support finalizing rapid formwork device according to claim 5, characterized in that the support assembly (2) also includes a connecting piece (25), a plug (26) and a foot (27), so The connecting piece (25) is provided with a positioning hole (251), the latch (26) is fixed in the positioning hole (251) opened on the connecting piece (25), and the foot (27) passes through the latch (26) The connecting piece (25) is rotatably installed on the connecting piece (25), and the connecting piece (25) is rotatably installed on the lifting rod (24) through the latch (26). 7. The rapid formwork device for finalizing concrete bearings according to claim 2, characterized in that a fixed bottom plate (4) is installed on the side of the formwork frame (1) through bolts (5). 8. The rapid formwork device for finalizing concrete bearings according to claim 7, characterized in that a plurality of bolts (5) for fixing to the ground are installed on the top of the fixed bottom plate (4).