Concrete folded plate convenient to pour

Abstract

The utility model discloses a concrete folding plate convenient to pour, and relates to the technical field of building construction. Comprising a first laminated plate, a second laminated plate and a supporting rod, a supporting template is fixedly arranged at the top of the supporting rod, a sealing gasket is arranged at the top of the supporting template, mounting grooves are formed in the front portions and the rear portions of the tops of the supporting template and the sealing gasket, and slab staggering prevention sealing frames are movably arranged in the mounting grooves; a slurry feeding pipe is fixedly arranged on the front face of the slab staggering preventing sealing frame, and a sealing plug is movably arranged in the slurry feeding pipe. By arranging a connecting ring, a limiting rod and a limiting groove, when the limiting rod is inserted into the limiting groove, the connecting ring is fixed, then the sealing plug is limited, the sealing plug is prevented from moving or falling off under the pressure of grout, it is ensured that the position of the sealing plug in the grout feeding pipe is stable, and the safety risk caused by grout leakage is reduced; and the construction quality and progress are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a concrete folding plate which is convenient for pouring. Background Art

[0002] A laminated board, also known as a plywood, is a composite material made of multiple layers of sheet material bonded together with adhesives. It is primarily constructed by stacking thin sheets of wood or synthetic material, which are cured under high temperature and pressure to create a board with excellent strength and stability. The connecting components of a laminated board are typically welded steel trusses, enhancing its overall structural strength.

[0003] Chinese utility model patent CN221321314U discloses a construction structure device for preventing misalignment and leakage under the cast-in-place belt of an assembled concrete composite slab, comprising a first composite slab, a second composite slab and a support rod, a binding steel bar frame is arranged between the first composite slab and the second composite slab, a support formwork is fixed to the top of the support rod, and a sealing gasket is arranged on the top of the support formwork, a first demoulding layer is provided on the top of the sealing gasket and fits with the bottom of the first composite slab and the second composite slab, installation grooves are provided in the front and back of the support formwork, the sealing gasket and the first demoulding layer, and an anti-misalignment sealing frame is inserted in the interior of the installation groove and fits with the top of the first composite slab and the second composite slab, so as to better seal the casting point between the first composite slab and the second composite slab, so that leakage is not likely to occur during casting between the first composite slab and the sliding second composite slab.

[0004] In order to prevent slurry from leaking, the above-mentioned prefabricated concrete composite slab cast-in-place anti-slip platform leakage construction structure device is equipped with a sealing plug inside the slurry feed pipe. However, the above-mentioned prefabricated concrete composite slab cast-in-place anti-slip platform leakage construction structure device does not have the function of limiting the sealing plug. If there is no limiting function, the sealing plug may move or fall off under the pressure of the slurry, resulting in a significant reduction in the sealing effect. The slurry may leak out, and then splash and injure people or contaminate equipment, affecting the construction quality. Utility Model Content

[0005] The utility model provides a concrete folding plate which is convenient for pouring, so as to solve the problems in the background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a concrete folding plate that is easy to cast, comprising a first composite plate, a second composite plate and a support rod, a binding steel bar frame is provided between the first composite plate and the second composite plate, a support formwork is fixedly provided on the top of the support rod, a sealing gasket is provided on the top of the support formwork, and mounting grooves are provided at the front and rear of the top of the support formwork and the sealing gasket, and an anti-misalignment sealing frame is movably provided in the mounting groove;

[0007] The front side of the anti-misalignment platform sealing frame is fixedly provided with a slurry feeding pipe, and the slurry feeding pipe is movably provided with a sealing plug, and the sealing plug is fixedly provided with a connecting ring on the outer wall of the anti-misalignment platform sealing frame away from the anti-misalignment platform sealing frame. The front side of the anti-misalignment platform sealing frame is fixedly provided with a fixing ring, and an installation cavity is opened in the interior of the fixing ring, and a threaded rod is movably provided inside the installation cavity, and a first bevel gear is fixedly provided on the outside of one side of the threaded rod, and a second bevel gear is movably provided on one side of the first bevel gear, and the connection relationship between the second bevel gear and the first bevel gear is meshed, and the outer wall of the second bevel gear is fixedly provided with a rotating shaft, and one end of the rotating shaft is fixedly provided with a rotating handle, and a moving block is movably provided on the outside of the threaded rod, and the connection relationship between the moving block and the threaded rod is threaded connection, and a connecting block is fixedly provided at the rear of the moving block, and a limiting rod is fixedly provided on one side of the connecting block, and a limiting groove is opened on the outer wall of the connecting ring to match the limiting rod, and the connection relationship between the limiting groove and the limiting rod is movably plugged in.

[0008] Furthermore, the anti-misalignment sealing frame is a U-shaped structure, and the width of the top of the anti-misalignment sealing frame is greater than the distance between the first superimposed plate and the second superimposed plate.

[0009] Furthermore, a demoulding layer is provided on the top of the sealing gasket and the inner wall of the anti-misalignment sealing frame.

[0010] Furthermore, a handle is fixedly provided on one end of the sealing plug.

[0011] Furthermore, the limiting grooves are distributed on the outer wall of the connecting ring at equal intervals.

[0012] Furthermore, a guide rod is fixedly provided inside the installation cavity, and the connection relationship between the guide rod and the moving block is a sliding connection.

[0013] Compared with the prior art, the present invention provides a concrete folding slab that is easy to cast and has the following beneficial effects:

[0014] 1. The concrete folding plate that is easy to cast is provided with a connecting ring, a limiting rod and a limiting groove. When the limiting rod is inserted into the limiting groove, the connecting ring is fixed, thereby limiting the sealing plug, preventing the sealing plug from moving or falling off under the pressure of the slurry, helping to ensure the stability of the position of the sealing plug in the slurry feed pipe, reducing the safety risks caused by slurry leakage, and ensuring the construction quality and progress.

[0015] 2. The concrete folding plate that is easy to cast is provided with a fixing ring, a mounting cavity, a threaded rod, a first bevel gear, a second bevel gear, a rotating shaft, a rotating handle, a moving block, a connecting block and a guide rod. When the rotating handle is rotated, the rotating shaft rotates with the rotation of the rotating handle, thereby driving the first bevel gear to rotate, and the second bevel gear rotates accordingly, and the threaded rod rotates accordingly. With the cooperation of the guide rod, the connecting block and the moving block move horizontally in the mounting cavity, thereby driving the limit rod to move. The operation is simple, so that the staff can quickly adjust the position of the limit rod to complete or release the limit of the sealing plug, thereby effectively improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a front view of the structure of the utility model;

[0018] Figure 3 This is a top view of the structure of the sealing plug of the utility model;

[0019] Figure 4 This is a schematic diagram of the enlarged structure of part A of the present invention.

[0020] In the figure: 101, first composite plate; 102, second composite plate; 103, support rod; 201, steel bar frame for tying; 202, support formwork; 203, sealing gasket; 204, anti-misalignment sealing frame; 301, slurry feed pipe; 302, sealing plug; 303, connecting ring; 304, handle; 305, fixing ring; 306, mounting cavity; 307, threaded rod; 308, first bevel gear; 309, second bevel gear; 310, rotating shaft; 311, rotating handle; 312, moving block; 313, connecting block; 314, limiting rod; 315, limiting groove; 316, guide rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4The utility model discloses a concrete folding slab convenient for pouring, comprising a first composite plate 101, a second composite plate 102 and a support rod 103. A tying steel bar frame 201 is provided between the first composite plate 101 and the second composite plate 102. A support formwork 202 is fixedly provided on the top of the support rod 103. A sealing gasket 203 is provided on the top of the support formwork 202. The front and rear parts of the tops of the support formwork 202 and the sealing gasket 203 are provided with mounting grooves, and an anti-misalignment sealing frame 204 is movably provided in the mounting groove.

[0023] A slurry feed pipe 301 is fixedly provided on the front of the anti-error platform sealing frame 204, a sealing plug 302 is movably provided inside the slurry feed pipe 301, a connecting ring 303 is fixedly provided on the outer wall of the sealing plug 302 away from the anti-error platform sealing frame 204, a fixing ring 305 is fixedly provided on the front of the anti-error platform sealing frame 204, a mounting cavity 306 is provided inside one side of the fixing ring 305, a threaded rod 307 is movably provided inside the mounting cavity 306, a first bevel gear 308 is fixedly provided on the outside of one side of the threaded rod 307, a second bevel gear 309 is movably provided on one side of the first bevel gear 308, and the second bevel gear 309 is movably provided on the other side of the first bevel gear 308. The connection between the gear 309 and the first bevel gear 308 is a meshing connection. A rotating shaft 310 is fixedly provided on the outer wall of the second bevel gear 309. A rotating handle 311 is fixedly provided on one end of the rotating shaft 310. A moving block 312 is movably provided on the outside of the threaded rod 307. The connection between the moving block 312 and the threaded rod 307 is a threaded connection. A connecting block 313 is fixedly provided on the rear part of the moving block 312. A limiting rod 314 is fixedly provided on one side of the connecting block 313. A limiting groove 315 adapted to the limiting rod 314 is provided on the outer wall of the connecting ring 303. The connection relationship between the limiting groove 315 and the limiting rod 314 is a movably plug-in connection.

[0024] Specifically, the anti-misalignment sealing frame 204 is a U-shaped structure, and the width of the top of the anti-misalignment sealing frame 204 is greater than the distance between the first laminated plate 101 and the second laminated plate 102 .

[0025] In this embodiment, by setting up the anti-misalignment sealing frame 204, when the anti-misalignment sealing frame 204 is inserted into the installation groove, the anti-misalignment sealing frame 204 can prevent the front, back and top of the first composite board 101 and the second composite board 102 from leaking.

[0026] Specifically, a release layer is provided on the top of the sealing gasket 203 and the inner wall of the anti-misalignment sealing frame 204 .

[0027] In this embodiment, by providing the sealing pad 203 and the anti-misalignment sealing frame 204 , after the concrete is formed, the provision of the demoulding layer enables the staff to better demould the supporting formwork 202 and the anti-misalignment sealing frame 204 .

[0028] Specifically, a handle 304 is fixedly provided on one end of the sealing plug 302 .

[0029] In this embodiment, by providing a handle 304, the staff can use the handle 304 to extract and insert the sealing plug 302, thereby improving work efficiency.

[0030] Specifically, the limiting grooves 315 are distributed on the outer wall of the connecting ring 303 at equal intervals.

[0031] In this embodiment, by providing the connecting ring 303 and the limiting groove 315 , a plurality of evenly arranged limiting grooves 315 can enable the limiting rod 314 to be quickly inserted into the limiting groove 315 , thereby limiting the connecting ring 303 at different angles.

[0032] Specifically, a guide rod 316 is fixedly provided inside the installation cavity 306 , and the connection relationship between the guide rod 316 and the moving block 312 is a sliding connection.

[0033] In this embodiment, by providing the guide rod 316 , when the moving block 312 moves along with the rotation of the threaded rod 307 , the guide rod 316 can play a guiding role, so that the moving block 312 always moves in the horizontal direction.

[0034] When in use, the support template 202 is moved to the bottom of the first composite plate 101 and the second composite plate 102, and the support rod 103 firmly supports the first composite plate 101 and the second composite plate 102. Then, by inserting the anti-misalignment platform sealing frame 204 into the installation groove, the processing positioning plate is rotated and fitted to the bottom of the support template 202. At this time, the sealing gasket 203 will cooperate with the anti-misalignment platform sealing frame 204 to achieve leakage prevention of the first composite plate 101 and the second composite plate 102 around. The handle 311 is rotated in the opposite direction. The shaft 310 rotates with the rotation of the handle 311, driving the first bevel gear 308 to rotate, and the second bevel gear 309 rotates accordingly. The threaded rod 307 rotates accordingly. With the cooperation of the guide rod 316, the connecting block 313 and the moving block 312 move horizontally in the installation cavity 306, and then After the tumbler 308 is in the closed position, the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position, and the tumbler 308 is in the closed position,

[0035] In summary, the concrete folding plate that is easy to cast is provided with a connecting ring 303, a limiting rod 314 and a limiting groove 315. When the limiting rod 314 is inserted into the limiting groove 315, the connecting ring 303 is fixed, thereby limiting the sealing plug 302, preventing the sealing plug 302 from moving or falling off under the slurry pressure, helping to ensure the stability of the position of the sealing plug 302 in the slurry feed pipe 301, reducing the safety risks caused by slurry leakage, and ensuring the construction quality and progress. By providing a fixing ring 305, an installation cavity 306, a threaded rod 307, a first bevel gear 308, a second bevel gear 309, and a rotating shaft 310 , turning handle 311, moving block 312, connecting block 313 and guide rod 316, turn the turning handle 311, and the rotating shaft 310 rotates with the rotation of the turning handle 311, while driving the first bevel gear 308 to rotate, and the second bevel gear 309 rotates accordingly, and the threaded rod 307 rotates accordingly. With the cooperation of the guide rod 316, the connecting block 313 and the moving block 312 move horizontally in the installation cavity 306, thereby driving the limiting rod 314 to move. The operation is simple, so that the staff can quickly adjust the position of the limiting rod 314 to complete or release the limiting of the sealing plug 302, effectively improving work efficiency.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete folding plate convenient for pouring, comprising a first composite plate (101), a second composite plate (102) and a support rod (103), characterized in that: A binding steel bar frame (201) is provided between the first composite plate (101) and the second composite plate (102); a support template (202) is fixedly provided on the top of the support rod (103); a sealing gasket (203) is provided on the top of the support template (202); the front and rear parts of the tops of the support template (202) and the sealing gasket (203) are provided with mounting grooves, and an anti-misalignment sealing frame (204) is movably provided in the mounting groove; A slurry feed pipe (301) is fixedly provided on the front of the anti-misalignment sealing frame (204), a sealing plug (302) is movably provided inside the slurry feed pipe (301), a connecting ring (303) is fixedly provided on the outer wall of the sealing plug (302) away from the anti-misalignment sealing frame (204), a fixing ring (305) is fixedly provided on the front of the anti-misalignment sealing frame (204), a mounting cavity (306) is provided inside one side of the fixing ring (305), a threaded rod (307) is movably provided inside the mounting cavity (306), a first bevel gear (308) is fixedly provided on the outside of one side of the threaded rod (307), a second bevel gear (309) is movably provided on one side of the first bevel gear (308), and the second bevel gear (309) is fixedly provided on the outer side of the threaded rod (307). The connection relationship between (309) and the first bevel gear (308) is a meshing connection, the outer wall of the second bevel gear (309) is fixedly provided with a rotating shaft (310), one end of the rotating shaft (310) is fixedly provided with a rotating handle (311), the outer side of the threaded rod (307) is movably provided with a moving block (312), the connection relationship between the moving block (312) and the threaded rod (307) is a threaded connection, the rear part of the moving block (312) is fixedly provided with a connecting block (313), one side of the connecting block (313) is fixedly provided with a limiting rod (314), the outer wall of the connecting ring (303) is provided with a limiting groove (315) adapted to the limiting rod (314), and the connection relationship between the limiting groove (315) and the limiting rod (314) is a movably plug-in connection.

2. A concrete folding slab convenient for pouring according to claim 1, characterized in that: The anti-misalignment sealing frame (204) is a U-shaped structure, and the width of the top of the anti-misalignment sealing frame (204) is greater than the distance between the first superimposed plate (101) and the second superimposed plate (102).

3. The concrete folding slab convenient for pouring according to claim 1, characterized in that: The top of the sealing pad (203) and the inner wall of the anti-misalignment sealing frame (204) are both provided with a demoulding layer.

4. The concrete folding slab convenient for pouring according to claim 1, characterized in that: A handle (304) is fixedly provided at one end of the sealing plug (302).

5. The concrete folding slab convenient for pouring according to claim 1, characterized in that: The limiting grooves (315) are distributed on the outer wall of the connecting ring (303) at equal intervals.

6. The concrete folding slab convenient for pouring according to claim 1, characterized in that: A guide rod (316) is fixedly provided inside the installation cavity (306), and the connection relationship between the guide rod (316) and the moving block (312) is a sliding connection.

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