Prefabricated building wallboard connecting structure

Abstract

The utility model provides a kind of assembled building wallboard connecting structure, it is related to the technical field of assembled building wallboard.The assembled building wallboard connecting structure includes first wallboard, second wallboard, connecting seat and several I-shaped plate;First wallboard is equipped with first T-shaped groove and first trapezoidal protrusion;Second wallboard is equipped with second T-shaped groove and second trapezoidal protrusion connecting seat is equipped with trapezoidal groove;First trapezoidal protrusion and second trapezoidal protrusion are installed in trapezoidal groove respectively;First T-shaped groove and second T-shaped groove correspond, and first T-shaped groove and second T-shaped groove can be matched and form I-shaped groove;I-shaped plate can be detachably installed in I-shaped groove.The assembled building wallboard connecting structure solves the current assembled building wallboard, and it is difficult for operating personnel to control the adhesion of wallboard butt joint surface, which can easily lead to subsequent bolt cannot be smoothly inserted into the wallboard technical problem.

Description

Technical Field

[0001] This utility model relates to the technical field of prefabricated building wall panels, and in particular to a connection structure for prefabricated building wall panels. Background Technology

[0002] Prefabricated buildings refer to buildings assembled on-site using prefabricated components produced in a factory. The advantages of this type of building are fast construction speed and less susceptibility to weather conditions.

[0003] Currently, the connection of prefabricated building wall panels typically involves manual butt jointing combined with multiple bolts for fixing. This method relies entirely on manual adjustment of the panel positions. However, individual prefabricated wall panels are relatively heavy, making it difficult for personnel to accurately control the horizontal and vertical alignment and the fit of the mating surfaces, even with simple hoisting equipment. For example, if there is a 2-3mm deviation between the center of the bolt holes of two wall panels during assembly, subsequent bolts cannot be inserted smoothly, requiring the wall panels to be pried and adjusted again. This is not only time-consuming but may also cause damage to the corners of the wall panels due to repeated stress.

[0004] In the process of implementing this embodiment, the inventors discovered at least the following problems: In current prefabricated building wall panels, it is difficult for workers to control the fit of the mating surfaces of the wall panels, which can easily lead to the inability of subsequent bolts to be successfully inserted into the wall panels. Utility Model Content

[0005] The purpose of this utility model is to provide a connection structure for prefabricated building wall panels, which solves the technical problem that in current prefabricated building wall panels, it is difficult for operators to control the fit of the wall panel mating surfaces, which easily leads to the inability of subsequent bolts to be smoothly inserted into the wall panels.

[0006] This utility model provides a prefabricated building wall panel connection structure, including a first wall panel, a second wall panel, a connecting seat, and several I-shaped plates; the first wall panel is provided with a first T-shaped groove and a first trapezoidal protrusion; the second wall panel is provided with a second T-shaped groove and a second trapezoidal protrusion; the connecting seat is provided with a trapezoidal groove; the first trapezoidal protrusion and the second trapezoidal protrusion are respectively installed in the trapezoidal groove; the first T-shaped groove and the second T-shaped groove correspond to each other, and the first T-shaped groove and the second T-shaped groove can be matched to form an I-shaped groove; the I-shaped plates are detachably installed in the I-shaped groove.

[0007] Furthermore, the first wall panel is provided with a load-bearing edge, which abuts against the connecting seat.

[0008] Furthermore, the I-shaped plate is provided with a rope hole, through which a steel wire rope can be connected. One end of the steel wire rope is connected to a washer, which abuts against the I-shaped plate.

[0009] Furthermore, the I-shaped plate is provided with a groove, and the gasket is adapted to the groove.

[0010] Furthermore, the first wall panel is provided with a first sealing groove, and the second wall panel is provided with a second sealing groove; a sealing plate is installed in the first sealing groove.

[0011] Furthermore, the first wall panel is provided with a first fixing groove, and the second wall panel is provided with a second fixing groove; the connecting seat is equipped with a limiting seat; the limiting seat is provided with a connecting plate, and the connecting plate is installed in the first fixing groove and the second fixing groove.

[0012] In use, this invention employs simple hoisting equipment to lift the first and second wall panels separately. The first and second trapezoidal protrusions are then placed into the trapezoidal grooves, aligning their heights. Pushing the first wall panel aligns the first and second T-grooves. I-shaped panels are then inserted sequentially into the I-grooves. Even if the first and second wall panels are not initially tightly fitted, they will become increasingly close as the I-shaped panels enter the grooves. Inserting multiple I-shaped panels one by one is also convenient. Therefore, this prefabricated building wall panel connection structure allows workers to easily control the fit of the wall panel mating surfaces and facilitates subsequent tightening operations. Attached Figure Description

[0013] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the prefabricated building wall panel connection structure provided in this embodiment; Figure 2 This is a structural diagram of the prefabricated building wall panel connection structure provided in this embodiment; Figure 3 This is a structural diagram of the prefabricated building wall panel connection structure provided in this embodiment; Figure 4 This is a structural diagram of the prefabricated building wall panel connection structure provided in this embodiment; Figure 5 This is a structural diagram of the prefabricated building wall panel connection structure provided in this embodiment.

[0015] icon: 100 - First wall panel; 110 - First T-slot; 120 - First trapezoidal protrusion; 130 - Load-bearing edge; 140 - First sealing groove; 150 - Sealing plate; 160 - First fixing groove; 200 - Second wall panel; 210 - Second T-groove; 220 - Second trapezoidal protrusion; 230 - Second sealing groove; 240 - Second fixing groove; 300 - Connecting seat; 310 - Trapezoidal groove; 400 - I-shaped plate; 410 - rope hole; 420 - wire rope; 430 - washer; 440 - groove; 500-I-shaped groove.

[0016] 600 - Limit seat; 610 - Connecting plate. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0019] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0021] Furthermore, terms such as "horizontal" and "vertical" do not imply that the components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but can be slightly tilted. In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0023] This embodiment provides a prefabricated building wall panel connection structure. Please refer to... Figure 1-5 As shown, the system includes a first wall panel 100, a second wall panel 200, a connecting seat 300, and several I-shaped plates 400. The first wall panel 100 is provided with a first T-shaped groove 110 and a first trapezoidal protrusion 120. The second wall panel 200 is provided with a second T-shaped groove 210 and a second trapezoidal protrusion 220. The connecting seat 300 is provided with a trapezoidal groove 310. The first trapezoidal protrusion 120 and the second trapezoidal protrusion 220 are respectively installed in the trapezoidal groove 310. The first T-shaped groove 110 and the second T-shaped groove 210 correspond to each other and can be combined to form an I-shaped groove 500. The I-shaped plates 400 are detachably installed in the I-shaped groove 500.

[0024] Specifically, the first wall panel 100 and the second wall panel 200 have the same structural shape, which facilitates standardized production. The first wall panel 100 has a first T-shaped groove 110 on both sides, and the short side of the first trapezoidal protrusion 120 faces downward. Similarly, the second wall panel 200 has a second T-shaped groove 210 on both sides, and the short side of the second trapezoidal protrusion 220 faces downward. The first T-shaped groove 110 and the second T-shaped groove 210 are adjacent to form an I-shaped groove 500. There are three I-shaped plates 400, which are convenient to be inserted into the I-shaped groove 500 one by one. The I-shaped plates 400 make the first wall panel 100 and the second wall panel 200 fit more tightly and increase the connection strength between the first wall panel 100 and the second wall panel 200. The trapezoidal groove 310 of the connecting seat 300 cooperates with the first trapezoidal protrusion 120 and the second trapezoidal protrusion 220 to facilitate the positioning of the first wall panel 100 and the second wall panel 200 in terms of height. In use, the first wall panel 100 and the second wall panel 200 are lifted using simple hoisting equipment. The first trapezoidal protrusion 120 and the second trapezoidal protrusion 220 are placed into the trapezoidal groove 310. At this time, the heights of the first wall panel 100 and the second wall panel 200 are aligned. The first wall panel 100 is pushed so that the first T-shaped groove 110 and the second T-shaped groove 210 are aligned together. The I-shaped plate 400 is then inserted into the I-shaped groove 500 in sequence. Even if the first wall panel 100 and the second wall panel 200 are not closely attached, they will become increasingly closely attached as the I-shaped plate 400 enters the I-shaped groove 500. It is also relatively convenient to insert several I-shaped plates 400 into the I-shaped groove 500 one by one.

[0025] In this embodiment, the first wall panel 100 is provided with a load-bearing edge 130, which abuts against the connecting seat 300.

[0026] Specifically, the load-bearing edge 130 is located on both sides of the first trapezoidal protrusion 120, so that the first wall panel 100 can be stably set on the connecting seat 300, and the second wall panel 200 is also provided with a load-bearing edge 130.

[0027] In this embodiment, the I-shaped plate 400 is provided with a rope hole 410, which can be connected to a steel wire rope 420. One end of the steel wire rope 420 is connected to a gasket 430, and the gasket 430 abuts against the I-shaped plate 400.

[0028] Specifically, when the I-shaped plate 400 is inserted into the I-shaped groove 500, the wire rope 420 is first passed through the rope hole 410 of the bottom I-shaped plate 400, and the washer 430 is made to abut against the bottom I-shaped plate 400. Then, the I-shaped plates 400 are inserted into the wire rope 420 in sequence and installed into the I-shaped groove 500 to facilitate the disassembly of the I-shaped plate 400.

[0029] In this embodiment, the I-shaped plate 400 is provided with a groove 440, and the gasket 430 is adapted to the groove 440.

[0030] Specifically, the groove 440 is used to limit the gasket 430 and also to prevent the gasket 430 from contacting the first wall panel 100 or the second wall panel 200.

[0031] In this embodiment, the first wall panel 100 is provided with a first sealing groove 140, and the second wall panel 200 is provided with a second sealing groove 230; a sealing plate 150 is installed in the first sealing groove 140.

[0032] Specifically, the sealing plate 150 is adapted to the first sealing groove 140 and the second sealing groove 230 to seal the outlet of the I-shaped groove 500.

[0033] In this embodiment, the first wall panel 100 is provided with a first fixing groove 160, and the second wall panel 200 is provided with a second fixing groove 240; the connecting seat 300 is equipped with a limiting seat 600; the limiting seat 600 is provided with a connecting plate 610, and the connecting plate 610 is installed in the first fixing groove 160 and the second fixing groove 240.

[0034] Specifically, the first fixing groove 160 and the second fixing groove 240 are used to install the limiting seat 600. The limiting seat 600 is connected to the first wall panel 100 and the second wall panel 200 by bolts, and is also connected to the connecting seat 300 by bolts, thereby enhancing the stability of the first wall panel 100, the second wall panel 200 and the connecting seat 300.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A prefabricated building wall panel connection structure, characterized in that, It includes a first wall panel (100), a second wall panel (200), a connecting seat (300), and several I-shaped panels (400); The first wall panel (100) is provided with a first T-shaped groove (110) and a first trapezoidal protrusion (120); The second wall panel (200) is provided with a second T-shaped groove (210) and a second trapezoidal protrusion (220); The connecting seat (300) is provided with a trapezoidal groove (310); The first trapezoidal protrusion (120) and the second trapezoidal protrusion (220) are respectively installed in the trapezoidal groove (310); The first T-groove (110) and the second T-groove (210) correspond to each other, and the first T-groove (110) and the second T-groove (210) can be combined to form an I-groove (500). The I-shaped plate (400) can be detachably installed in the I-shaped groove (500).

2. The prefabricated building wall panel connection structure according to claim 1, characterized in that, The first wall panel (100) is provided with a load-bearing edge (130), which abuts against the connecting seat (300).

3. The prefabricated building wall panel connection structure according to claim 1, characterized in that, The I-shaped plate (400) is provided with a rope hole (410), and a steel wire rope (420) can be connected to the rope hole (410). One end of the steel wire rope (420) is connected to a gasket (430), and the gasket (430) abuts against the I-shaped plate (400).

4. The prefabricated building wall panel connection structure according to claim 3, characterized in that, The I-shaped plate (400) is provided with a groove (440), and the gasket (430) is adapted to the groove (440).

5. The prefabricated building wall panel connection structure according to claim 1, characterized in that, The first wall panel (100) is provided with a first sealing groove (140), and the second wall panel (200) is provided with a second sealing groove (230). The first sealing groove (140) is equipped with a sealing plate (150).

6. The prefabricated building wall panel connection structure according to claim 1, characterized in that, The first wall panel (100) is provided with a first fixing groove (160), and the second wall panel (200) is provided with a second fixing groove (240). The connecting seat (300) is equipped with a limiting seat (600); The limiting seat (600) is provided with a connecting plate (610), which is installed in the first fixing groove (160) and the second fixing groove (240).

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