CN219316128U - Prefabricated wallboard and precast beam installation connection structure - Google Patents

Abstract

The utility model discloses a prefabricated wallboard and prefabricated beam installation connection structure, which comprises a beam body, wherein the right side of the beam body is provided with an installation plate, a connecting block is fixedly installed in the middle of the right side of the installation plate, a toothed plate is arranged in the connecting block and close to the bottom of the connecting block, the right end of the toothed plate is fixedly connected with H-shaped channel steel, a supporting rod is fixedly installed at the top of the inner wall of the connecting block, a connecting rod is rotatably connected to the inner side of the supporting rod and the bottom of the supporting rod through a rotating shaft, the left end of the top of the connecting rod is movably connected with a pressing rod, the top of the pressing rod penetrates out of the connecting block and is fixedly connected with a pressing block, the bottom of the right side of the connecting rod is fixedly provided with a clamping block, the clamping block is mutually clamped and matched with the toothed plate, and the upper side and the lower side of the H-shaped channel steel are provided with wallboard bodies.

Description

A prefabricated wall panel and prefabricated beam installation connection structure

technical field

The utility model relates to the technical field of construction engineering, in particular to a prefabricated wall panel and prefabricated beam installation and connection structure.

Background technique

Prefabricated building refers to the transfer of a large number of on-site operations in the traditional construction method to the factory, where the building components and accessories (such as floors, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory, and transported to the construction site. Reliable connections are assembled and installed on site. Prefabricated wall panels and prefabricated beams are the main peripheral structures of prefabricated buildings, and their connection methods and structures are very important

In the prior art, the distance between the prefabricated wall panels and the prefabricated beams cannot be adjusted, resulting in the unevenness of multiple prefabricated wall panels after installation, which greatly reduces the quality of construction, and the existing connection structure cannot The gaps between the prefabricated wall panels are adjusted, resulting in that the width of the gaps between the prefabricated wall panels cannot be kept consistent, thereby greatly reducing the orderliness of the prefabricated wall surfaces.

Aiming at the problems in the related technologies, no effective solution has been proposed yet.

Utility model content

Aiming at the problems in the related technology, the utility model proposes a prefabricated wall board and prefabricated beam installation and connection structure to overcome the above-mentioned technical problems in the existing related technology.

For this reason, the concrete technical scheme that the utility model adopts is as follows:

A prefabricated wall panel and prefabricated beam installation and connection structure, including a beam body, a mounting plate is provided on the right side of the beam body, a connecting block is fixedly installed in the middle of the right side of the mounting plate, and the inside of the connecting block is close to The bottom of the tooth plate is provided with a tooth plate, and the right end of the tooth plate passes through the connecting block and is fixedly connected with an H-shaped channel steel. The top of the inner wall of the connecting block is fixedly installed near the right side of the support rod. The inner side of the support rod and A connecting rod is connected to the bottom by a rotating shaft, and a pressing rod is movably connected to the top of the connecting rod and near its left end through a hinge. The bottom end of the right side of the wall is fixedly installed with a clamping block, and the clamping block and the tooth plate are clamped and adapted to each other, and the upper and lower sides of the H-shaped channel steel are provided with a wall panel body.

Preferably, several threaded holes are opened on the right side of the beam body, and fixing bolts are threaded inside the mounting plate and close to its upper and lower sides, and the fixing bolts are threaded and adapted to the threaded holes.

Preferably, a spring is fixedly installed on the top of the connecting rod near its right end, and the top end of the spring is fixedly connected to the bottom of the inner wall of the connecting block.

Preferably, stable steel plates are fixedly installed on the upper and lower sides of the right end of the tooth plate, and the right side of the stable steel plate is fixedly connected with the H-shaped channel steel.

Preferably, a guide groove is fixedly installed on the bottom wall of the inner wall of the connecting block, and the guide groove is slidably connected and adapted to the tooth plate.

As a preference, knobs are provided on the outside of the H-shaped channel steel and close to its upper and lower sides, and the inner side of the knob is fixedly equipped with a screw, and the other end of the screw rod passes through the H-shaped channel steel and is connected to a fixed plate through bearing rotation. , the inner side of the fixed plate is fixedly installed with anti-slip strips.

Preferably, sliders are fixedly installed on the upper and lower sides of the wallboard body, and slide rails are provided on the upper and lower sides inside the H-shaped channel steel, and the sliders are slidably connected and adapted to the slide rails.

The beneficial effects of the utility model are: pressing the extruding block can squeeze the left end of the connecting rod, so that the other end of the connecting rod can be lifted, and then the clamping block can be detached from the tooth plate, and between the tooth plate and the guide groove Under the action of sliding, the distance between the prefabricated wall panels and the prefabricated beams can be adjusted, so as to ensure the flatness of multiple prefabricated wall panels and improve the quality of construction. At the same time, there are several threaded holes on the right side of the beam body. There are fixing bolts threaded on the inside of the installation plate and close to its upper and lower sides. Through the setting of fixing bolts and threaded holes, the adjustment of the upper and lower positions of the prefabricated wallboard is realized, and it is convenient for the staff to disassemble and install. The rotation of the knob can drive the thread The rod rotates, and the threaded rod can drive the fixed plate to move while rotating, and the fixed plate can clamp and fix the prefabricated wallboard, thereby improving the stability of the wallboard and preventing the wallboard from shaking.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only the present invention. For some embodiments of the present invention, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

Fig. 1 is a three-dimensional structural schematic diagram of a prefabricated wall panel and a prefabricated beam installation and connection structure according to an embodiment of the present invention;

Fig. 2 is a structural schematic diagram of a prefabricated wall panel and a prefabricated beam installation and connection structure according to an embodiment of the present invention;

Fig. 3 is an enlarged view at A of a prefabricated wall panel and a prefabricated beam installation and connection structure according to an embodiment of the present invention;

Fig. 4 is an enlarged view at B of a prefabricated wall panel and prefabricated beam installation and connection structure according to an embodiment of the present invention.

In the picture:

1. Beam body; 2. Mounting plate; 3. Connecting block; 4. Tooth plate; 5. H-shaped channel steel; 6. Support rod; 7. Connecting rod; 8. Press block; 9. Clamp block; 10. Wallboard body; 11. Threaded hole; 12. Fixing bolt; 13. Spring; 14. Stable steel plate; 15. Guide slot; 16. Knob; 17. Screw; 18. Fixed plate; 19. Slider; .

Detailed ways

In order to further illustrate the various embodiments, the utility model provides accompanying drawings, which are a part of the disclosure content of the utility model, which are mainly used to illustrate the embodiments, and can cooperate with the relevant descriptions in the manual to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

According to an embodiment of the utility model, a prefabricated wall panel and a prefabricated beam installation and connection structure are provided.

Embodiment one

As shown in Figures 1-4, a prefabricated wallboard and prefabricated beam installation and connection structure according to an embodiment of the present invention includes a beam body 1, a mounting plate 2 is provided on the right side of the beam body 1, and a mounting plate 2 is provided on the right side of the mounting plate 2. A connecting block 3 is fixedly installed in the middle, and the inside of the connecting block 3 is provided with a toothed plate 4 near its bottom. The right end of the toothed plate 4 passes through the connecting block 3 and is fixedly connected with an H-shaped channel steel 5. Its right side is fixedly equipped with support rod 6, and the inner side of support rod 6 and is connected with connecting rod 7 by rotating shaft rotation near its bottom, and the top of connecting rod 7 and near its left end are movably connected with pressing rod by hinge, and the top of pressing rod The connecting block 3 is fixedly connected with a pressing block 8, and the bottom end of the right side of the connecting rod 7 is fixedly equipped with a clamping block 9. The clamping block 9 and the tooth plate 4 are clamped and adapted to each other. The upper and lower sides of the H-shaped channel steel 5 Wall panel bodies 10 are provided on both sides. The right side of the beam body 1 is provided with several threaded holes 11, and the inside of the mounting plate 2 is threaded with fixing bolts 12 close to its upper and lower sides. The fixing bolts 12 are threaded and adapted to the threaded holes 11. The setting of the threaded hole 11 has realized the adjustment of the upper and lower positions of the prefabricated wallboard, and is convenient for the staff to disassemble and install. The top of the connecting rod 7 is fixedly installed with a spring 13 near its right end, and the top of the spring 13 is connected to the inner wall of the connecting block 3. The bottom is fixedly connected, and under the elastic action of the spring 13, the engaging block 9 can engage the tooth plate 4 with each other.

Embodiment two

As shown in Figures 1-4, a prefabricated wallboard and prefabricated beam installation and connection structure according to an embodiment of the present invention includes a beam body 1, a mounting plate 2 is provided on the right side of the beam body 1, and a mounting plate 2 is provided on the right side of the mounting plate 2. A connecting block 3 is fixedly installed in the middle, and the inside of the connecting block 3 is provided with a toothed plate 4 near its bottom. The right end of the toothed plate 4 passes through the connecting block 3 and is fixedly connected with an H-shaped channel steel 5. Its right side is fixedly equipped with support rod 6, and the inner side of support rod 6 and is connected with connecting rod 7 by rotating shaft rotation near its bottom, and the top of connecting rod 7 and near its left end are movably connected with pressing rod by hinge, and the top of pressing rod The connecting block 3 is fixedly connected with a pressing block 8, and the bottom end of the right side of the connecting rod 7 is fixedly equipped with a clamping block 9. The clamping block 9 and the tooth plate 4 are clamped and adapted to each other. The upper and lower sides of the H-shaped channel steel 5 Wall panel bodies 10 are provided on both sides. The upper and lower sides of the right end of the tooth plate 4 are fixedly equipped with stabilizing steel plates 14, and the right side of the stabilizing steel plates 14 is fixedly connected with the H-shaped channel steel 5. By setting the stabilizing steel plates 14, the stability of prefabricated wall panel installation can be further improved. 3. The bottom wall of the inner wall is fixed with a guide groove 15. The guide groove 15 is slidingly connected and adapted to the tooth plate 4. Under the sliding action of the tooth plate 4 and the guide groove 15, the distance between the prefabricated wallboard and the prefabricated beam is realized The adjustment can ensure the flatness of multiple prefabricated wall panels.

Embodiment Three

As shown in Figures 1-4, a prefabricated wallboard and prefabricated beam installation and connection structure according to an embodiment of the present invention includes a beam body 1, a mounting plate 2 is provided on the right side of the beam body 1, and a mounting plate 2 is provided on the right side of the mounting plate 2. A connecting block 3 is fixedly installed in the middle, and the inside of the connecting block 3 is provided with a toothed plate 4 near its bottom. The right end of the toothed plate 4 passes through the connecting block 3 and is fixedly connected with an H-shaped channel steel 5. Its right side is fixedly equipped with support rod 6, and the inner side of support rod 6 and is connected with connecting rod 7 by rotating shaft rotation near its bottom, and the top of connecting rod 7 and near its left end are movably connected with pressing rod by hinge, and the top of pressing rod The connecting block 3 is fixedly connected with a pressing block 8, and the bottom end of the right side of the connecting rod 7 is fixedly equipped with a clamping block 9. The clamping block 9 and the tooth plate 4 are clamped and adapted to each other. The upper and lower sides of the H-shaped channel steel 5 Wall panel bodies 10 are provided on both sides. The outside of H-shaped channel steel 5 and near its upper and lower sides are provided with knob 16, the inboard of knob 16 is fixedly installed with screw rod 17, and the other end of screw rod 17 passes through H-shaped channel steel 5 and is connected with fixed plate 18 by bearing rotation, fixed The inner side of the board 18 is fixedly equipped with anti-slip strips, and the fixed board 18 can clamp and fix the prefabricated wall panels, thereby improving the stability of the wall panels and avoiding the shaking of the wall panels. The friction between the prefabricated wall panels can prevent the sliding of the prefabricated wall panels. The upper and lower sides of the wall panel body 10 are fixedly equipped with sliders 19, and the upper and lower sides of the H-shaped channel steel 5 are provided with slide rails 20. The sliders 19 Slidingly connected and adapted to the slide rail 20, under the sliding action of the slide block 19 and the slide rail 20, it is convenient for the staff to adjust the gap between the prefabricated wall panels, thereby improving the orderliness of the prefabricated wall surface.

To sum up, with the help of the above technical solution of the present utility model, when installing the prefabricated wallboard, the staff can fix the installation plate 2 on one side of the prefabricated beam through the fixing bolt 12 and the threaded block, and realize the adjustment of the prefabricated wallboard's up and down position. When it is necessary to adjust the distance between the prefabricated wall panels and the prefabricated beams, the staff can press the extrusion block, which can squeeze the left end of the connecting rod 7, so that the connecting rod 7 The other end is lifted, and then the clamping block 9 can be separated from the tooth plate 4, and under the sliding action of the tooth plate 4 and the guide groove 15, the adjustment of the distance between the prefabricated wallboard and the prefabricated beam is realized, thereby ensuring multiple The flatness of a prefabricated wall panel improves the quality of construction, and the upper and lower sides of the wall panel body 10 are fixedly equipped with sliders 19, and the upper and lower sides of the H-shaped channel steel 5 are provided with slide rails 20, between the slider 19 and the upper and lower sides of the H-shaped channel steel 5. Under the sliding action of the slide rail 20, it is convenient for the staff to adjust the gap between the prefabricated wall panels, thereby improving the orderliness of the prefabricated wall surface. After the gap adjustment is completed, the staff can turn the knob 16, and the knob 16 can drive the thread The rod rotates, and the threaded rod can drive the fixed plate 18 to move while rotating, and the fixed plate 18 can clamp and fix the prefabricated wallboard, thereby improving the stability of the wallboard and preventing the wallboard from shaking.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (7)

1. A prefabricated wall panel and prefabricated beam installation and connection structure, characterized in that it includes a beam body (1), the right side of the beam body (1) is provided with a mounting plate (2), and the mounting plate (2) A connecting block (3) is fixedly installed in the middle of the right side, and a toothed plate (4) is provided inside and near the bottom of the connecting block (3), and the right end of the toothed plate (4) passes through the connecting block (3) H-shaped channel steel (5) is fixedly connected, and a support rod (6) is fixedly installed on the top of the inner wall of the connection block (3) near its right side, and the inner side of the support rod (6) near its bottom passes through the rotating shaft A connecting rod (7) is rotatably connected, and the top of the connecting rod (7) and close to its left end are movably connected with a pressing rod through a hinge, and the top of the pressing rod passes through the connecting block (3) and is fixedly connected with a pressing block ( 8), the bottom end of the right side of the connecting rod (7) is fixed with a clamping block (9), and the clamping block (9) and the tooth plate (4) are clamped and adapted to each other, and the H-shaped The upper and lower sides of the channel steel (5) are provided with wallboard bodies (10). 2. A prefabricated wall panel and prefabricated beam installation and connection structure according to claim 1, characterized in that several threaded holes (11) are opened on the right side of the beam body (1), and the mounting plate (2) There are fixed bolts (12) threaded inside and close to the upper and lower sides thereof, and the fixed bolts (12) are threaded and adapted to the threaded holes (11). 3. A prefabricated wall panel and prefabricated beam installation connection structure according to claim 1, characterized in that a spring (13) is fixedly installed on the top of the connecting rod (7) and near its right end, and the spring ( 13) is fixedly connected to the bottom of the inner wall of the connection block (3). 4. The installation and connection structure of prefabricated wall panels and prefabricated beams according to claim 1, characterized in that stable steel plates (14) are fixedly installed on the upper and lower sides of the right end of the tooth plate (4), and the stable steel plates The right side of (14) is fixedly connected with H-shaped channel steel (5). 5. The installation and connection structure of prefabricated wall panels and prefabricated beams according to claim 1, characterized in that, the bottom wall of the inner wall of the connection block (3) is fixedly installed with a guide groove (15), and the guide groove ( 15) Slidingly connected and fitted with the gear plate (4). 6. The installation and connection structure of prefabricated wall panels and prefabricated beams according to claim 1, characterized in that knobs (16) are provided on the outside of the H-shaped channel steel (5) and close to its upper and lower sides, so that The inner side of the knob (16) is fixed with a screw (17), and the other end of the screw (17) passes through the H-shaped channel steel (5) and is connected with a fixed plate (18) through bearing rotation, and the fixed plate (18) ) is fixedly installed with anti-slip strips on the inner side. 7. The installation and connection structure of prefabricated wall panels and prefabricated beams according to claim 1, characterized in that sliders (19) are fixedly installed on the upper and lower sides of the wall panel body (10), and the H-shaped Slide rails (20) are arranged on the upper and lower sides of the channel steel (5), and the slide block (19) is slidably connected and adapted to the slide rail (20).

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