Building construction combined template

Abstract

The utility model discloses a building construction combined template, which relates to the technical field of building construction, and comprises a plurality of template pieces, each template piece comprises a PP (polypropylene) plastic plate, a thickened rectangular frame is fixed at the edge of the back of each PP plastic plate, and a reinforcing frame is fixed in each thickened rectangular frame; the corner connecting piece is arranged between the two vertically adjacent template pieces, and the corner connecting piece is arranged between the two vertically adjacent template pieces; every two horizontally adjacent template pieces are connected through the corresponding locking piece. The two adjacent formwork pieces can be firmly fixed through the corner connecting pieces and the locking pieces, operation is easy and fast, meanwhile, later dismounting is convenient, each formwork piece is composed of a PP plastic plate, a thickened rectangular frame and a reinforcing frame, the reinforcing frames are steel frames, and therefore the overall structural strength is large, the weight is light, manufacturing, machining and forming are convenient, recycling can be achieved, and the construction cost is reduced. And the recycling period is long.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a combined building construction template. Background Art

[0002] Building formwork is the formwork and support formed by concrete pouring. Its purpose is to ensure the quality and construction safety of concrete projects, speed up construction progress and reduce project costs. The panel of the building formwork used in the construction of concrete structure projects is the load-bearing plate that directly contacts the newly poured concrete. It can withstand the deadweight of the building formwork and the external loads acting on it. The modular building formwork can be spliced ​​together to support the concrete.

[0003] At present, existing construction composite formwork generally uses wooden formwork, which has a short recycling cycle, consumes a lot of materials, is expensive, wastes wood, and is not environmentally friendly. In addition, adjacent wooden formworks are generally connected and fixed with U-shaped clips. However, since the size of the wooden formwork is prone to deviation after long-term use, the U-shaped clips cannot firmly fix the two adjacent wooden formworks, reducing the use effect. Utility Model Content

[0004] The purpose of the utility model is to provide a combined template for building construction to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a construction composite template, comprising:

[0006] A plurality of template members, each template member comprising a PP plastic plate, a thickened rectangular frame fixed to the back edge of the PP plastic plate, and a reinforcement frame fixed inside the thickened rectangular frame;

[0007] An angle connector, the angle connector is arranged between two vertically adjacent template members, the angle connector includes an angle steel plate, protrusions are fixed at equal intervals on both side edges of the angle steel plate, a movable column is rotatably connected to the protrusion, a movable block is fixed to one end of the movable column away from the protrusion, a first locking knob is threaded through the movable block, and a first extrusion block is fixed to the inner end of the first locking knob;

[0008] A locking part, wherein two horizontally adjacent template parts are connected by a locking part, and the locking part includes a vertical plate, and clamps are fixed at equal intervals on the left and right edges of the vertical plate, wherein a second locking knob is threaded through the clamp on one side, and a second extrusion block is fixed to the inner end of the second locking knob.

[0009] Preferably, the thickened rectangular frame is made of PP plastic material, has a long cycle life, and is easy to manufacture.

[0010] Preferably, the thickened rectangular frame and the PP plastic plate are integrally processed and formed, which is simple to process and convenient to process and form.

[0011] Preferably, the reinforcement frame is fixedly connected to the back side of the PP plastic plate, and the reinforcement frame is a steel frame with high structural strength and light weight.

[0012] Preferably, both side edges of the angle steel plate respectively conflict with the thickened rectangular frames on two adjacent formwork members.

[0013] Preferably, the angle steel plate and the protrusion are integrally formed, and a plurality of triangular reinforcement plates are fixed between the inner walls on both sides of the angle steel plate, thereby improving the structural strength of the angle steel plate and thus improving the overall structural strength of the angle connector.

[0014] Preferably, the vertical plate and the clamping plate are integrally processed and formed, which improves the structural strength between the vertical plate and the clamping plate and facilitates processing and forming.

[0015] Preferably, the locking member is made of steel, which has high structural strength and long service life.

[0016] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0017] 1. The template is composed of PP plastic plate, thickened rectangular frame and reinforcement frame. The thickened rectangular frame is made of PP plastic material and the reinforcement frame is steel frame, which makes the overall structure strong and light in weight. It is easy to manufacture and process, can be recycled, and has a long recycling period.

[0018] 2. By providing an angle connector and a locking piece, two vertically adjacent formwork parts are connected and fixed by the angle connector, and two horizontally adjacent formwork parts are connected by the locking piece, making the connection simple and reliable, and being able to firmly fix two adjacent formwork parts. The operation is simple and quick, and it is also convenient for later disassembly, which greatly improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram from another angle of the present invention;

[0022] Figure 3 This is a schematic diagram of the template structure of the utility model;

[0023] Figure 4 This is a schematic structural diagram of the angle connector of the present utility model;

[0024] Figure 5 This is a schematic structural diagram of the locking member of the present utility model.

[0025] Description of reference numerals:

[0026] 10. Formwork; 11. PP plastic board; 12. Thickened rectangular frame; 13. Reinforcement frame;

[0027] 20. Angle connector; 21. Angle steel plate; 22. Protrusion; 23. Movable column; 24. Movable block; 25. First locking knob; 26. First extrusion block; 27. Triangular reinforcement plate;

[0028] 30. Locking member; 31. Vertical plate; 32. Clamping plate; 33. Second locking knob; 34. Second extrusion block. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0030] The utility model provides Figures 1 to 5 A composite template for building construction is shown, comprising:

[0031] A plurality of template members 10, each template member 10 comprising a PP plastic plate 11, a thickened rectangular frame 12 being fixed to the back edge of the PP plastic plate 11, and a reinforcing frame 13 being fixed inside the thickened rectangular frame 12;

[0032] Angle connector 20 is provided between two vertically adjacent formwork members 10. The angle connector 20 comprises an angle steel plate 21. Projections 22 are fixed to both side edges of the angle steel plate 21 at equal intervals. A movable column 23 is rotatably connected to the projection 22. A movable block 24 is fixed to one end of the movable column 23 away from the projection 22. A first locking knob 25 is threadedly passed through the movable block 24. A first extrusion block 26 is fixed to the inner end of the first locking knob 25.

[0033] The locking member 30 connects two horizontally adjacent template members 10 through the locking member 30. The locking member 30 includes a vertical plate 31. Clamps 32 are fixed at equal intervals on the left and right edges of the vertical plate 31. A second locking knob 33 is threaded through the clamping plate 32 on one side, and a second extrusion block 34 is fixed to the inner end of the second locking knob 33.

[0034] Both sides of the angle steel plate 21 respectively contact the thickened rectangular frames 12 on two adjacent formwork members 10 .

[0035] The angle steel plate 21 and the protrusion 22 are integrally formed, and a plurality of triangular reinforcement plates 27 are fixed between the inner walls of both sides of the angle steel plate 21, thereby improving the structural strength of the angle steel plate 21 and thus improving the overall structural strength of the angle connector 20.

[0036] The vertical plate 31 and the clamping plate 32 are integrally formed, which improves the structural strength between the vertical plate 31 and the clamping plate 32 and facilitates processing and forming.

[0037] The locking member 30 is made of steel and has a high structural strength and a long service life.

[0038] In the present invention, when two horizontally adjacent template members 10 are connected, the clamping plates 32 on the left and right sides of the locking member 30 are respectively placed in the thickened rectangular frames 12 on the two adjacent template members 10, and then the second locking knob 33 is rotated to drive the second extrusion block 34 to move and squeeze the thickened rectangular frames 12 on the two adjacent template members 10, thereby achieving the connection between the two horizontally adjacent template members 10. The connection is simple and reliable. When two vertically adjacent template members 10 are connected, the angle connector 20 is placed between the two vertically adjacent template members 10, and the angle connector 20 is The two side edges of the angle steel plate 21 on the upper portion respectively conflict with the thickened rectangular frames 12 on the two adjacent formwork parts 10, and then the movable block 24 is rotated in sequence, and the movable block 24 is rotated and placed in the thickened rectangular frame 12, and then the first locking knob 25 is rotated to make the first extrusion block 26 squeeze the inner wall of the thickened rectangular frame 12, thereby realizing the connection between the angle connector 20 and the two adjacent formwork parts 10, thereby realizing the connection between the two vertically adjacent formwork parts 10. The overall assembly is quick and convenient, the connection is firm and stable, and it is easy to disassemble later, which greatly improves work efficiency.

[0039] like Figure 1 and Figure 3 As shown, the thickened rectangular frame 12 is made of PP plastic material, has a long cycle life, and is easy to manufacture.

[0040] The thickened rectangular frame 12 and the PP plastic plate 11 are integrally formed, which is simple to process and convenient to process and form.

[0041] The reinforcement frame 13 is fixedly connected to the back side of the PP plastic plate 11 . The reinforcement frame 13 is a steel frame with high structural strength and light weight.

[0042] In the present invention, the template part 10 is composed of a PP plastic plate 11, a thickened rectangular frame 12 and a reinforcement frame 13. The thickened rectangular frame 12 is made of PP plastic material, and the reinforcement frame 13 is a steel frame, so that the overall structure has high strength and light weight, is easy to manufacture and process, can be recycled, and has a long recycling period.

[0043] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A composite formwork for building construction, characterized in that: include: A plurality of template members (10), wherein the template members (10) include a PP plastic plate (11), a thickened rectangular frame (12) is fixed to the back edge of the PP plastic plate (11), and a reinforcing frame (13) is fixed inside the thickened rectangular frame (12); An angle connector (20), the angle connector (20) is arranged between two vertically adjacent template members (10), the angle connector (20) includes an angle steel plate (21), protrusions (22) are fixed at equal intervals on both side edges of the angle steel plate (21), a movable column (23) is rotatably connected to the protrusion (22), a movable block (24) is fixed to one end of the movable column (23) away from the protrusion (22), a first locking knob (25) is threaded through the movable block (24), and a first extrusion block (26) is fixed to the inner end of the first locking knob (25); A locking member (30) is provided, wherein two horizontally adjacent template members (10) are connected to each other via the locking member (30), wherein the locking member (30) comprises a vertical plate (31), and clamping plates (32) are fixed to the left and right edges of the vertical plate (31) at equal intervals, wherein a second locking knob (33) is threadedly passed through the clamping plate (32) on one side, and a second extrusion block (34) is fixed to the inner end of the second locking knob (33).

2. A construction composite formwork according to claim 1, characterized in that: The thickened rectangular frame (12) is made of PP plastic material.

3. The construction composite formwork according to claim 1, characterized in that: The thickened rectangular frame (12) and the PP plastic plate (11) are integrally formed.

4. The construction composite formwork according to claim 1, characterized in that: The reinforcing frame (13) is fixedly connected to the back side of the PP plastic plate (11), and the reinforcing frame (13) is a steel frame.

5. The construction composite formwork according to claim 1, characterized in that: Both side edges of the angle steel plate (21) respectively contact the thickened rectangular frames (12) on two adjacent template members (10).

6. The construction composite formwork according to claim 1, characterized in that: The angle steel plate (21) and the protrusion (22) are integrally formed, and a plurality of triangular reinforcement plates (27) are fixed between the inner walls on both sides of the angle steel plate (21).

7. The construction composite formwork according to claim 1, characterized in that: The vertical plate (31) and the clamping plate (32) are integrally formed.

8. The construction composite formwork according to claim 1, characterized in that: The locking member (30) is made of steel.

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