Fabricated house outer wall body plate

Abstract

The assembly type house outer wall body plate comprises a wall body plate body, sliding frames are fixedly connected to the outer walls of the upper section and the lower section of the left side of the wall body plate body, clamping plates are fixedly connected to the inner sides of the sliding frames, limiting openings are formed in the middle sections of the clamping plates, and inserting blocks are fixedly connected to the outer walls of the upper section and the lower section of the right side of the wall body plate body; connecting springs are fixedly connected to the front ends and the rear ends of connecting rods fixedly connected to the inner wall of the sliding box, the outer walls of the connected connecting springs are fixedly connected to the inner wall of the sliding box, and the connecting springs are arranged in an up-down staggered mode and drive the connected connecting rods to deflect. Limiting blocks fixedly connected to the connecting rods slide into the inner walls of rectangular openings formed in the sliding boxes, limiting openings are formed in the middle sections of the connected clamping plates, the connected limiting blocks slide into the inner walls of the limiting openings, the sliding boxes and the clamping plates which are connected are connected in a limiting mode, the wall body plates fixedly connected to the two sides are installed in a limiting mode, and overall rapid installation and disassembly are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of exterior wall wall panels for prefabricated houses, and particularly relates to an exterior wall wall panel for prefabricated houses. Background Technique

[0002] With the maturity of technology, prefabricated buildings have begun to emerge and have received widespread attention in the construction industry. A prefabricated building refers to a building assembled on-site with prefabricated components. The advantages of this kind of building are fast construction speed, little restriction by climatic conditions, labor saving and improved building quality. As the main component of a prefabricated building, the structural design of the wall is an important link in the prefabricated building system, directly affecting the construction speed and the degree of prefabrication.

[0003] The existing wall panels have an insulation layer on the outside, and the effect is not ideal. The insulation effect between houses is a very important indicator. The living comfort of houses with poor insulation effect is not ideal. The assembly method between the existing wall panels is not ideal. There is a need for a wall panel that can be quickly assembled. A kind of exterior wall wall panel for prefabricated houses is proposed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide an exterior wall wall panel for prefabricated houses to solve the technical problems raised in the background technique.

[0005] To achieve the above purpose, the specific technical solution of the utility model is as follows: An exterior wall wall panel for prefabricated houses, including a wall panel. On the outer walls of the upper and lower sections on the left side of the wall panel, sliding frames are fixedly connected. Inside the sliding frames, clamping plates are fixedly connected. A limiting opening is opened in the middle section of the clamping plate. On the outer walls of the upper and lower sections on the right side of the wall panel, inserting blocks are fixedly connected. Inside the inserting blocks, sliding boxes are fixedly connected. Inside the inner wall of the sliding boxes, rotating rods are fixedly connected. On the outer wall of the rotating rods, connecting rods are rotatably connected. On the front and rear ends of the outer wall of the upper section of the connecting rod, clamping blocks are fixedly connected. On the front and rear ends of the outer wall of the connecting rod, connecting springs are fixedly connected. On the front and rear ends of the outer wall of the lower section of the connecting rod, limiting blocks are fixedly connected. A clamping opening is opened in the upper section of the sliding box, and a rectangular opening is opened in the middle section of the sliding box.

[0006] Preferably, the inserting blocks are slidably connected to the inner walls of the sliding frames, and the sliding boxes are slidably connected to the inner walls of the clamping plates; the inserting blocks and the sliding boxes fixedly connected to the right end of the wall panel slide into the inner walls of the sliding frames and the clamping plates at the left end of another wall panel. Connecting springs are fixedly connected to the front and rear ends of the connecting rod fixedly connected to the inner wall of the sliding box. The outer walls of the connected connecting springs are fixedly connected to the inner wall of the sliding box, and the connecting springs are arranged vertically and horizontally offset.

[0007] Preferably, the limiting opening and the rectangular opening have the same aperture and coincide on the same horizontal plane.

[0008] Preferably, the clamping block is slidably connected to the inner wall of the bayonet, and the limiting block is slidably connected to the inner wall of the rectangular opening; the clamping block fixedly connected to the upper section of the connecting rod slides into the inner wall of the bayonet opened in the sliding box, and the limiting block fixedly connected to the connecting rod slides into the inner wall of the rectangular opening opened in the sliding box. A limiting opening is provided in the middle section of the connected clamping plate, and the connected limiting block slides into the inner wall of the limiting opening to limit and connect the connected sliding box and the clamping plate.

[0009] Preferably, the wall panel from the inside to the outside is successively a first interface mortar layer, a first steel wire mesh, a thermal insulation layer, a second interface mortar layer, a second steel wire mesh and a polymer mortar layer.

[0010] Preferably, an alkali-resistant fiberglass mesh cloth is provided inside the polymer mortar layer, and a sound insulation layer is provided between the thermal insulation layer and the second interface mortar layer; by arranging the wall panels in multiple layers, the overall strength of the wall panels can be improved. At the same time, when the wall panels are fixed to each other through connectors, the installation process is simplified and the construction efficiency is improved.

[0011] One kind of prefabricated house exterior wall panel of the present utility model has the following advantages:

[0012] 1. For this prefabricated house exterior wall panel, connecting springs are fixedly connected to the front and rear ends of the connecting rod fixedly connected to the inner wall of the sliding box. The outer walls of the connected connecting springs are fixedly connected to the inner wall of the sliding box, and the connecting springs are arranged in a vertically staggered manner, driving the connected connecting rod to deflect. The clamping block fixedly connected to the upper section of the connecting rod slides into the inner wall of the bayonet opened in the sliding box, and the limiting block fixedly connected to the connecting rod slides into the inner wall of the rectangular opening opened in the sliding box. A limiting opening is provided in the middle section of the connected clamping plate, and the connected limiting block slides into the inner wall of the limiting opening to limit and connect the connected sliding box and the clamping plate, and limit and install the wall panels fixedly connected on both sides, which is convenient for the overall quick installation and disassembly.

[0013] 2. For this prefabricated house exterior wall panel, the connected wall panel from the inside to the outside is successively a first interface mortar layer, a first steel wire mesh, a thermal insulation layer, a second interface mortar layer, a second steel wire mesh and a polymer mortar layer. By arranging the wall panels in multiple layers, the overall strength of the wall panels can be improved. At the same time, when the wall panels are fixed to each other through connectors, the installation process is simplified and the construction efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1Schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 Schematic diagram of the internal structure of the sliding box of the present utility model;

[0017] Figure 3 Schematic diagram of the back structure of the sliding box of the present utility model;

[0018] Figure 4 Schematic diagram of the layered structure of the wall panel of the present utility model;

[0019] Explanation of the markings in the figure: 1. Wall panel; 101. First interface mortar layer; 102. First steel wire mesh; 103. Insulation layer; 104. Second interface mortar layer; 105. Second steel wire mesh; 106. Polymer mortar layer; 2. Sliding frame; 3. Clamping plate; 4. Limiting port; 5. Insert block; 6. Sliding box; 7. Rotating rod; 8. Connecting rod; 9. Connecting spring; 10. Clamping block; 11. Limiting block; 12. Bayonet; 13. Rectangular opening. Detailed implementation manners

[0020] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present utility model. Therefore, the drawings and the description are considered to be exemplary in nature and not restrictive.

[0021] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "length", "vertical", "horizontal", "top", "bottom", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the embodiments of the present utility model.

[0022] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0023] In the embodiments of the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "attachment", "fixation", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0024] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present utility model. To simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0025] To better understand the purpose, structure, and function of the present utility model, the following further describes in detail an exterior wall panel of a prefabricated house of the present utility model with reference to the accompanying drawings.

[0026] As Figures 1-4 shown, an exterior wall panel of a prefabricated house of the present utility model includes a wall panel 1. On the outer walls of the upper and lower sections on the left side of the wall panel 1, a sliding frame 2 is fixedly connected. Inside the sliding frame 2, a clamping plate 3 is fixedly connected. A limiting opening 4 is opened in the middle section of the clamping plate 3. On the outer walls of the upper and lower sections on the right side of the wall panel 1, an insertion block 5 is fixedly connected. Inside the insertion block 5, a sliding box 6 is fixedly connected. Inside the inner wall of the sliding box 6, a rotating rod 7 is fixedly connected. On the outer wall of the rotating rod 7, a connecting rod 8 is rotatably connected. On the front and rear ends of the outer wall of the upper section of the connecting rod 8, a clamping block 10 is fixedly connected. On the front and rear ends of the outer wall of the connecting rod 8, a connecting spring 9 is fixedly connected. On the front and rear ends of the outer wall of the lower section of the connecting rod 8, a limiting block 11 is fixedly connected. A clamping opening 12 is opened in the upper section of the sliding box 6, and a rectangular opening 13 is opened in the middle section of the sliding box 6; the insertion block 5 is slidably connected to the inner wall of the sliding frame 2, and the sliding box 6 is slidably connected to the inner wall of the clamping plate 3; the limiting opening 4 and the rectangular opening 13 have the same aperture and coincide on the same horizontal plane. The clamping block 10 is slidably connected to the inner wall of the clamping opening 12, and the limiting block 11 is slidably connected to the inner wall of the rectangular opening 13; from the inside to the outside of the wall panel 1, there are a first interface mortar layer 101, a first wire mesh 102, a thermal insulation layer 103, a second interface mortar layer 104, a second wire mesh 105, and a polymer mortar layer 106; an alkali-resistant glass fiber mesh cloth is provided inside the polymer mortar layer 106, and a sound insulation layer is provided between the thermal insulation layer 103 and the second interface mortar layer 104.

[0027] Working principle of the exterior wall panel of the prefabricated house: When the exterior wall panel of the prefabricated house is actually used, the left end of one wall panel 1 is connected to the right end of another wall panel 1. The insertion block 5 and the sliding box 6 fixedly connected to the right end of the wall panel 1 slide into the inner walls of the sliding frame 2 and the clamping plate 3 at the left end of another wall panel 1. At the front and rear ends of the connecting rod 8 fixedly connected to the inner wall of the sliding box 6, connecting springs 9 are fixedly connected. The outer walls of the connected connecting springs 9 are fixedly connected to the inner wall of the sliding box 6, and the connecting springs 9 are arranged with an offset up and down, driving the connected connecting rod 8 to deflect. The clamping block 10 fixedly connected to the upper section of the connecting rod 8 slides into the inner wall of the bayonet 12 opened in the sliding box 6, and the limiting block 11 fixedly connected to the connecting rod 8 slides into the inner wall of the rectangular opening 13 opened in the sliding box 6. A limiting opening 4 is opened in the middle section of the connected clamping plate 3, and the connected limiting block 11 slides into the inner wall of the limiting opening 4 to limit the connection of the connected sliding box 6 and the clamping plate 3, and limit the installation of the wall panels 1 fixedly connected on both sides, facilitating the overall rapid installation and disassembly;

[0028] The connected wall panel 1 from the inside to the outside is successively a first interface mortar layer 101, a first steel wire mesh 102, a thermal insulation layer 103, a second interface mortar layer 104, a second steel wire mesh 105 and a polymer mortar layer 106. By arranging the wall panel 1 in multiple layers, the overall strength of the wall panel 1 can be improved. At the same time, when the wall panels 1 are fixed to each other through connecting parts, the installation process is simplified and the construction efficiency is improved.

[0029] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. In addition, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. An assembled house exterior wall panel, comprising a wall panel (1), characterized in that: On the outer walls of the upper and lower sections on the left side of the wall panel (1), a sliding frame (2) is fixedly connected. Inside the sliding frame (2), a clamping plate (3) is fixedly connected. A limiting opening (4) is formed in the middle section of the clamping plate (3). On the outer walls of the upper and lower sections on the right side of the wall panel (1), an inserting block (5) is fixedly connected. Inside the inserting block (5), a sliding box (6) is fixedly connected. Inside the inner wall of the sliding box (6), a rotating rod (7) is fixedly connected. On the outer wall of the rotating rod (7), a connecting rod (8) is rotatably connected. At the front and rear ends of the outer wall of the upper section of the connecting rod (8), clamping blocks (10) are fixedly connected. On the outer walls of the front and rear ends of the connecting rod (8), connecting springs (9) are fixedly connected. At the front and rear ends of the outer wall of the lower section of the connecting rod (8), limiting blocks (11) are fixedly connected. A clamping opening (12) is formed in the upper section of the sliding box (6), and a rectangular opening (13) is formed in the middle section of the sliding box (6).

2. The prefabricated house exterior wall panel according to claim 1, wherein: The inserting block (5) is slidably connected to the inner wall of the sliding frame (2), and the sliding box (6) is slidably connected to the inner wall of the clamping plate (3).

3. The wall panel for the exterior wall of a prefabricated house according to claim 1, wherein: The limiting opening (4) and the rectangular opening (13) have the same aperture and coincide on the same horizontal plane.

4. The prefabricated house exterior wall panel according to claim 1, characterized in that: The clamping block (10) is slidably connected to the inner wall of the clamping opening (12), and the limiting block (11) is slidably connected to the inner wall of the rectangular opening (13).

5. The wall panel for the exterior wall of a prefabricated house according to claim 1, characterized in that: From the inside to the outside, the wall panel (1) includes a first interface mortar layer (101), a first steel wire mesh sheet (102), a thermal insulation layer (103), a second interface mortar layer (104), a second steel wire mesh sheet (105), and a polymer mortar layer (106).

6. The prefabricated house exterior wall panel according to claim 5, characterized in that: An alkali-resistant glass fiber mesh cloth is provided inside the polymer mortar layer (106), and a sound insulation layer is provided between the thermal insulation layer (103) and the second interface mortar layer (104).

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