Polystyrene board with good waterproof effect

Abstract

The utility model relates to the technical field of polystyrene boards, and provides a polystyrene board with a good waterproof effect, which comprises a polystyrene board body, the front end of the polystyrene board body is provided with a pressure head, the bottom of the pressure head is in threaded connection with a plurality of connecting plugs, the front end of the polystyrene board body is also provided with a pressure table, the pressure table is provided with a plurality of connecting plugs, and the connecting plugs are in threaded connection with the connecting plugs. A plug board is arranged on one side face of the polystyrene board, a plug port is formed in the other side face of the polystyrene board, waterproof coating layers are arranged on the upper surface and the lower surface of the polystyrene board, and rubber waterproof material layers are arranged on the outer sides of the waterproof coating layers; the waterproof coating layers are smeared on the upper surface and the lower surface of the polystyrene board, the rubber waterproof material layers are attached to the upper surface and the lower surface of the polystyrene board, the waterproof effect of the polystyrene board can be improved, meanwhile, the waterproof coating layers and the rubber waterproof material layers can protect the polystyrene board, the polystyrene board is prevented from being damaged easily, and the front end, the rear end and the two sides of the polystyrene board of the structure adopt different insertion modes. The adjacent polystyrene boards can be conveniently inserted and adhered together, and the problem that water seepage is easy to occur between the adjacent polystyrene boards is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of polystyrene boards, and in particular to a polystyrene board with good waterproof effect. Background Art

[0002] Polystyrene boards are often used as the insulation layer of the exterior wall and the protective layer of the waterproof layer. Polystyrene boards originally have good waterproof properties, so polystyrene boards can be used as the protective layer of the waterproof layer. However, although polystyrene boards are waterproof, they have a certain water absorption rate due to the tiny micropores on their surface. If the polystyrene boards absorb too much water, the thermal insulation effect of the polystyrene boards will be poor. Therefore, whether the polystyrene boards are used as the insulation layer of the exterior wall or the protective layer of the waterproof layer, further treatment is required on their surface. When polystyrene boards are used as the protective layer of the exterior wall, waterproof putty is generally scraped on the outside of the polystyrene boards. When polystyrene boards are used as the protective layer of the waterproof layer, waterproof materials need to be laid on the polystyrene boards.

[0003] It can be seen that the waterproof performance of polystyrene boards needs to be enhanced, and the sides of traditional polystyrene boards are mostly smooth. Therefore, when installing polystyrene boards, adjacent polystyrene boards are often fitted together. This makes it easy for water to seep into the gaps between adjacent polystyrene boards. Therefore, the market currently lacks a polystyrene board that has good waterproofing effects and can avoid water seepage at the joints of adjacent polystyrene boards. Utility Model Content

[0004] The utility model provides a polystyrene board with good waterproof effect, which solves the problem that the waterproof performance of the existing polystyrene board in the related technology needs to be enhanced and the connection of the existing polystyrene board is prone to water leakage.

[0005] The technical solution of the utility model is as follows:

[0006] A polystyrene board with good waterproof effect comprises a polystyrene board body, a pressure head is provided at the front end of the polystyrene board body, a plurality of plug connectors are threadedly connected at the bottom of the pressure head, a pressure platform is also provided at the front end of the polystyrene board body, a plurality of plug slots are provided on the pressure platform, a plug plate is provided on one side of the polystyrene board, and a plug interface is provided on the other side of the polystyrene board, waterproof coating layers are provided on the upper and lower surfaces of the polystyrene board, and a rubber waterproof material layer is provided on the outer side of the waterproof coating layer.

[0007] Preferably, a plurality of thread grooves are evenly arranged on the bottom surface of the pressure head, and the thread grooves and the plug-in grooves are aligned.

[0008] Preferably, the bottom surface of the pressure head, the upper surface of the pressure platform, the surface of the plug board and the inner surface of the plug port are all coated with adhesive.

[0009] Preferably, the rubber waterproof material layer and the waterproof coating layer are connected via an adhesive layer, and the thickness of the rubber waterproof material layer is 4 mm-8 mm.

[0010] Preferably, two of the plug boards and the plug ports are arranged in the up-down direction, and the plug ports and the plug boards are arranged in alignment.

[0011] Preferably, a stud is provided at the top of the plug connector, and the bottom diameter of the plug connector is larger than the top diameter, and a plurality of buffer openings are provided at the bottom of the plug connector.

[0012] The working principle and beneficial effects of the utility model are:

[0013] The utility model applies a waterproof coating layer on the upper and lower surfaces of the polystyrene board and adheres a rubber waterproof material layer. Such a structure can effectively improve the waterproof effect of the polystyrene board. At the same time, the waterproof coating layer and the rubber waterproof material layer can protect the polystyrene board and prevent the polystyrene board from being easily damaged. In addition, the front and rear ends and both sides of the polystyrene board of this structure adopt different plug-in methods, which is convenient for adjacent polystyrene boards to be plugged together and bonded together, avoiding the problem of easy water seepage between adjacent polystyrene boards. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 This is a schematic diagram of the overall structure of the waterproof polystyrene board of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the polystyrene board body of the utility model at an oblique downward angle at the rear end;

[0017] Figure 3 This is a schematic diagram of the structure of the polystyrene board of the utility model at the front end oblique upward viewing angle;

[0018] Figure 4 It is a structural schematic diagram of the plug connector of the utility model.

[0019] In the figure: 1. Polystyrene board body; 11. Waterproof coating layer; 12. Adhesive layer; 13. Rubber waterproof material layer; 14. Plug interface; 15. Pressing platform; 16. Plug slot; 17. Plug board; 18. Pressing head; 19. Threaded groove; 2. Plug connector; 21. Stud; 22. Buffer port. DETAILED DESCRIPTION

[0020] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment proposes a polystyrene board with good waterproof effect, including a polystyrene board body 1, a pressure head 18 is provided at the front end of the polystyrene board body 1, and a plurality of plug connectors 2 are threadedly connected at the bottom of the pressure head 18, and a pressure platform 15 is also provided at the front end of the polystyrene board body, and a plurality of plug slots 16 are provided on the pressure platform 15, a plug plate 17 is provided on one side of the polystyrene board, and a plug port 14 is provided on the other side of the polystyrene board, and a waterproof coating layer 11 is provided on the upper and lower surfaces of the polystyrene board, and a rubber waterproof material layer 13 is provided on the outer side of the waterproof coating layer 11. The cooperation of the pressure head 18 and the plug connector 2 is convenient for the front and rear adjacent polystyrene boards to be plugged together, the pressure platform 15 and the plug slot 16 are convenient for the cooperation of the pressure head 18 and the plug connector 2, and convenient for the front and rear adjacent polystyrene boards to be connected, and the plug plate 17 and the plug port 14 are convenient for the left and right adjacent polystyrene boards to be plugged together. The waterproof coating layer 11 and the rubber waterproof material layer 13 further improve the waterproof effect of the polystyrene board body 1.

[0023] like Figure 2 and Figure 3 As shown, the bottom surface of the pressure head 18 is evenly provided with a plurality of thread grooves 19, and the thread grooves 19 and the plug-in slot 16 are aligned. The thread grooves 19 facilitate the pressure head 18 and the plug-in connector 2 to be threadedly connected, and the thread grooves 19 and the plug-in slot 16 are aligned to facilitate the plug-in connector 2 to be accurately inserted into the plug-in slot 16. The bottom surface of the pressure head 18, the upper surface of the press table 15, the surface of the plug-in board 17, and the inner surface of the plug-in port 14 are all coated with adhesive. The adhesive facilitates the adjacent polystyrene board bodies 1 to be stably connected together, and the adhesive can also effectively prevent water stains from penetrating through the polystyrene board along the gap. The rubber waterproof material layer 13 and the waterproof coating are connected by an adhesive layer 12, and the thickness of the rubber waterproof material layer 13 is 4mm. The adhesive layer 12 can make the rubber waterproof material layer 13 effectively adhere to the waterproof coating layer 11, so that the rubber waterproof coiled material can be stably connected to the polystyrene board. The thickness of the rubber waterproof material layer 13 is 4mm, and the rubber waterproof material layer 13 can effectively protect the polystyrene board body 1. The plug board 17 and the plug interface 14 are both arranged in two in the up-down direction, and the plug interface 14 and the plug board 17 are arranged in alignment. This structure avoids the connection between the polystyrene board body 1 adjacent to the pressure head 18 and the pressure platform 15 speaker, and the two plug boards 17 inserted into the two plug interfaces 14 can enhance the waterproof effect.

[0024] like Figure 4As shown, a stud 21 is provided at the top of the plug connector 2, and the bottom diameter of the plug connector 2 is larger than the top diameter, and a plurality of buffer ports 22 are provided at the bottom of the plug connector 2. The stud 21 is used to facilitate the plug connector 2 and the threaded groove 19 to be threaded together. The bottom diameter of the plug connector 2 is larger than the top diameter to facilitate the mutual limitation between the plug connector 2 and the plug groove 16 after the plug connector 2 is inserted into the plug groove 16, which facilitates the stable connection of adjacent polystyrene boards. The buffer ports 22 are used to facilitate the reduction of the bottom diameter of the plug connector 2 when it is inserted into the plug groove 16, which facilitates the smooth insertion of the plug connector 2 into the plug groove 16.

[0025] Working principle: When installing the polystyrene board, the bottom surface of the pressure head 18 of the adjacent polystyrene board body 1 and the upper surface of the pressure platform 15, as well as the surface of the plug board 17 and the inner surface of the plug port 14 are all coated with adhesive, and the pressure heads 18 of the front and rear adjacent polystyrene boards are aligned with the pressure platform 15 and the plug connector 2 is inserted into the plug port, so that the plug boards 17 of the left and right adjacent polystyrene boards are inserted into the plug port 14. In this way, the adjacent polystyrene boards can be stably connected, and the joints are not easy to seep water. Compared with the prior art, the present application applies a waterproof coating layer 11 on the upper and lower surfaces of the polystyrene board and adheres to a rubber waterproof material layer 13. Such a structure can effectively improve the waterproof effect of the polystyrene board. At the same time, the waterproof coating layer 11 and the rubber waterproof material layer 13 can protect the polystyrene board and prevent the polystyrene board from being easily damaged. In addition, the front and rear ends and both sides of the polystyrene board of this structure adopt different plug-in methods, which is convenient for adjacent polystyrene boards to be plugged together and adhered together, avoiding the problem of easy seepage between adjacent polystyrene boards.

[0026] Example 2

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment proposes a polystyrene board with good waterproof effect, including a polystyrene board body 1, a pressure head 18 is provided at the front end of the polystyrene board body 1, and a plurality of plug connectors 2 are threadedly connected at the bottom of the pressure head 18, and a pressure platform 15 is also provided at the front end of the polystyrene board body 1, and a plurality of plug slots 16 are provided on the pressure platform 15, a plug plate 17 is provided on one side of the polystyrene board, and a plug port 14 is provided on the other side of the polystyrene board, and a waterproof coating layer 11 is provided on the upper and lower surfaces of the polystyrene board, and a rubber waterproof material layer 13 is provided on the outer side of the waterproof coating layer 11. The cooperation of the pressure head 18 and the plug connector 2 is convenient for the front and rear adjacent polystyrene boards to be plugged together, the pressure platform 15 and the plug slot 16 are convenient for the cooperation of the pressure head 18 and the plug connector 2, and convenient for the front and rear adjacent polystyrene boards to be connected, and the plug plate 17 and the plug port 14 are convenient for the left and right adjacent polystyrene boards to be plugged together. The waterproof coating layer 11 and the rubber waterproof material layer 13 further improve the waterproof effect of the polystyrene board body 1.

[0028] like Figure 2 and Figure 3As shown, the bottom surface of the pressure head 18 is evenly provided with a plurality of thread grooves 19, and the thread grooves 19 and the plug-in slot 16 are aligned. The thread grooves 19 facilitate the pressure head 18 and the plug-in connector 2 to be threadedly connected, and the thread grooves 19 and the plug-in slot 16 are aligned to facilitate the plug-in connector 2 to be accurately inserted into the plug-in slot 16. The bottom surface of the pressure head 18, the upper surface of the press table 15, the surface of the plug-in board 17, and the inner surface of the plug-in port 14 are all coated with adhesive. The adhesive facilitates the adjacent polystyrene board bodies 1 to be stably connected together, and the adhesive can also effectively prevent water stains from penetrating through the polystyrene board along the gap. The rubber waterproof material layer 13 and the waterproof coating are connected by an adhesive layer 12, and the thickness of the rubber waterproof material layer 13 is 6mm. The adhesive layer 12 can make the rubber waterproof material layer 13 effectively adhere to the waterproof coating layer 11, so that the rubber waterproof coiled material can be stably connected to the polystyrene board. The thickness of the rubber waterproof material layer 13 is 6mm, and the rubber waterproof material layer 13 can effectively protect the polystyrene board body 1. The plug board 17 and the plug interface 14 are both arranged in two in the up-down direction, and the plug interface 14 and the plug board 17 are arranged in alignment. This structure avoids the connection between the polystyrene board body 1 adjacent to the pressure head 18 and the pressure platform 15 speaker, and the two plug boards 17 inserted into the two plug interfaces 14 can enhance the waterproof effect.

[0029] like Figure 4 As shown, a stud 21 is provided at the top of the plug connector 2, and the bottom diameter of the plug connector 2 is larger than the top diameter, and a plurality of buffer ports 22 are provided at the bottom of the plug connector 2. The stud 21 is used to facilitate the plug connector 2 and the threaded groove 19 to be threaded together. The bottom diameter of the plug connector 2 is larger than the top diameter to facilitate the mutual limitation between the plug connector 2 and the plug groove 16 after the plug connector 2 is inserted into the plug groove 16, which facilitates the stable connection of adjacent polystyrene boards. The buffer ports 22 are used to facilitate the reduction of the bottom diameter of the plug connector 2 when it is inserted into the plug groove 16, which facilitates the smooth insertion of the plug connector 2 into the plug groove 16.

[0030] Example 3

[0031] like Figure 1 , Figure 2 and Figure 3As shown, this embodiment proposes a polystyrene board with good waterproof effect, including a polystyrene board body 1, a pressure head 18 is provided at the front end of the polystyrene board body 1, and a plurality of plug connectors 2 are threadedly connected at the bottom of the pressure head 18, and a pressure platform 15 is also provided at the front end of the polystyrene board body, and a plurality of plug slots 16 are provided on the pressure platform 15, a plug plate 17 is provided on one side of the polystyrene board, and a plug port 14 is provided on the other side of the polystyrene board, and a waterproof coating layer 11 is provided on the upper and lower surfaces of the polystyrene board, and a rubber waterproof material layer 13 is provided on the outer side of the waterproof coating layer 11. The cooperation of the pressure head 18 and the plug connector 2 is convenient for the front and rear adjacent polystyrene boards to be plugged together, the pressure platform 15 and the plug slot 16 are convenient for the cooperation of the pressure head 18 and the plug connector 2, and convenient for the front and rear adjacent polystyrene boards to be connected, and the plug plate 17 and the plug port 14 are convenient for the left and right adjacent polystyrene boards to be plugged together. The waterproof coating layer 11 and the rubber waterproof material layer 13 further improve the waterproof effect of the polystyrene board body 1.

[0032] like Figure 2 and Figure 3 As shown, the bottom surface of the pressure head 18 is evenly provided with a plurality of thread grooves 19, and the thread grooves 19 and the plug-in slot 16 are aligned. The thread grooves 19 facilitate the pressure head 18 and the plug-in connector 2 to be threadedly connected, and the thread grooves 19 and the plug-in slot 16 are aligned to facilitate the plug-in connector 2 to be accurately inserted into the plug-in slot 16. The bottom surface of the pressure head 18, the upper surface of the press table 15, the surface of the plug-in board 17, and the inner surface of the plug-in port 14 are all coated with adhesive. The adhesive facilitates the adjacent polystyrene board bodies 1 to be stably connected together, and the adhesive can also effectively prevent water stains from penetrating through the polystyrene board along the gap. The rubber waterproof material layer 13 and the waterproof coating are connected by an adhesive layer 12, and the thickness of the rubber waterproof material layer 13 is 8mm. The adhesive layer 12 can make the rubber waterproof material layer 13 effectively adhere to the waterproof coating layer 11, so that the rubber waterproof coiled material can be stably connected to the polystyrene board. The thickness of the rubber waterproof material layer 13 is 8mm, and the rubber waterproof material layer 13 can effectively protect the polystyrene board body 1. The plug board 17 and the plug interface 14 are both arranged in two in the up-down direction, and the plug interface 14 and the plug board 17 are arranged in alignment. This structure avoids the connection between the polystyrene board body 1 adjacent to the pressure head 18 and the pressure platform 15 speaker, and the two plug boards 17 inserted into the two plug interfaces 14 can enhance the waterproof effect.

[0033] like Figure 4 As shown, a stud 21 is provided at the top of the plug connector 2, and the bottom diameter of the plug connector 2 is larger than the top diameter, and a plurality of buffer ports 22 are provided at the bottom of the plug connector 2. The stud 21 is used to facilitate the plug connector 2 and the threaded groove 19 to be threaded together. The bottom diameter of the plug connector 2 is larger than the top diameter to facilitate the mutual limitation between the plug connector 2 and the plug groove 16 after the plug connector 2 is inserted into the plug groove 16, which facilitates the stable connection of adjacent polystyrene boards. The buffer ports 22 are used to facilitate the reduction of the bottom diameter of the plug connector 2 when it is inserted into the plug groove 16, which facilitates the smooth insertion of the plug connector 2 into the plug groove 16.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A polystyrene board with good waterproof effect, comprising a polystyrene board body (1), characterized in that: The front end of the polystyrene board body (1) is provided with a pressure head (18), the bottom of the pressure head (18) is threadedly connected with a plurality of plug connectors (2), and the front end of the polystyrene board body (1) is also provided with a pressure platform (15), and the pressure platform (15) is provided with a plurality of plug slots (16), a plug plate (17) is provided on one side of the polystyrene board, and a plug interface (14) is provided on the other side of the polystyrene board, and waterproof coating layers (11) are provided on the upper and lower surfaces of the polystyrene board, and a rubber waterproof material layer (13) is provided on the outer side of the waterproof coating layer (11).

2. A polystyrene board with good waterproof effect according to claim 1, characterized in that: The bottom surface of the pressure head (18) is evenly provided with a plurality of thread grooves (19), and the thread grooves (19) and the insertion grooves (16) are aligned.

3. A polystyrene board with good waterproof effect according to claim 2, characterized in that: The bottom surface of the pressing head (18), the upper surface of the pressing platform (15), the surface of the plug board (17) and the inner surface of the plug interface (14) are all coated with adhesive.

4. A polystyrene board with good waterproof effect according to claim 3, characterized in that: The rubber waterproof material layer (13) and the waterproof coating layer (11) are connected via an adhesive layer (12), and the rubber waterproof material layer (13) has a thickness of 4 mm to 8 mm.

5. A polystyrene board with good waterproof effect according to claim 4, characterized in that: The plug-in board (17) and the plug-in interface (14) are both arranged in two in the up-down direction, and the plug-in interface (14) and the plug-in board (17) are both arranged in alignment.

6. A polystyrene board with good waterproof effect according to any one of claims 1 to 5, characterized in that: A stud (21) is provided at the top of the plug connector (2), the bottom diameter of the plug connector (2) is larger than the top diameter, and a plurality of buffer openings (22) are provided at the bottom of the plug connector (2).

Images