Fabricated house wallboard and fabricated house

Abstract

The utility model relates to the technical field of fabricated houses, in particular to a fabricated house wallboard and a fabricated house. The fabricated house wallboard comprises a frame, a heat preservation layer, a waterproof layer and a keel frame. Waterproof layers are arranged on the two sides of the heat preservation layer, and the edge of the heat preservation layer is sleeved with the frame; the keel frame is attached to the waterproof layer and connected with the frame. Through the arrangement of the heat preservation layer and the waterproof layer, the heat preservation performance of the fabricated house wallboard can be improved, and in addition, through the arrangement of the keel frame, the structural strength of the wallboard can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled housing, in particular to an assembled house wallboard and an assembled house. Background Art

[0002] Prefabricated construction refers to a building that transfers a large amount of on-site work in traditional construction methods to factories, where building components and accessories such as floor slabs, wall panels, stairs, balconies, etc. are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connection methods. Modular prefabrication is a building that reorganizes assembly components in different ways to achieve different assembly plans.

[0003] Compared with reinforced concrete walls, the wall panels of prefabricated buildings are relatively thin and have poor thermal insulation and moisture-proof properties. Utility Model Content

[0004] The first purpose of the utility model is to provide a prefabricated house wall panel, which can solve the problem of poor thermal insulation and moisture-proof performance of prefabricated houses in the prior art;

[0005] The second purpose of the utility model is to provide a prefabricated house, which adopts the prefabricated house wall panel as described above.

[0006] The utility model provides an assembled house wall panel, which comprises a frame, a thermal insulation layer, a waterproof layer and a keel frame;

[0007] Waterproof layers are provided on both sides of the thermal insulation layer, and the frame is sleeved on the edge of the thermal insulation layer;

[0008] The keel frame is attached to the waterproof layer and connected to the frame.

[0009] Preferably, the thermal insulation layer comprises polyester board or rock wool.

[0010] Preferably, the waterproof layer comprises a plastic film;

[0011] The plastic film covers the outer side of the thermal insulation layer.

[0012] Preferably, the plastic film is fixed to the outside of the thermal insulation layer by means of a pressure strip.

[0013] Preferably, the pressure strip comprises a first pressure strip and a second pressure strip;

[0014] The layering strips include a plurality of first layering strips and a plurality of second layering strips;

[0015] A plurality of first beading strips are arranged at intervals, a plurality of second beading strips are arranged at intervals, and the first beading strips and the second beading strips are arranged perpendicular to each other.

[0016] Preferably, a fixing device is provided at the intersection of the first pressure strip and the second pressure strip.

[0017] Preferably, the fixing device is a fixing screw.

[0018] Preferably, the keel frame is a reinforcement tube;

[0019] The keel frame includes a plurality of reinforcing tubes, and the reinforcing tubes are connected to the frame.

[0020] Preferably, the frame is a U-shaped structure.

[0021] A prefabricated house comprises the prefabricated house wall panel as described above.

[0022] Beneficial effects:

[0023] The provision of a thermal insulation layer and a waterproof layer can improve the thermal insulation performance of the prefabricated house wall panels. In addition, the provision of a keel frame can improve the structural strength of the wall panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A top view of a prefabricated house wall panel provided in a specific embodiment of the utility model;

[0026] Figure 2 A top view of a prefabricated house wall panel provided for a specific embodiment of the utility model (with the skin removed);

[0027] Figure 3 for Figure 1 Section view at “AA”.

[0028] Description of reference numerals:

[0029] 1: frame, 2: insulation layer, 3: waterproof layer, 4: keel frame, 5: first layer, 6: second layer, 7: skin. DETAILED DESCRIPTION

[0030] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are 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.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] like Figure 1 As shown, this embodiment provides a prefabricated house wall panel, which includes a frame 1, an insulation layer 2, a waterproof layer 3 and a keel frame 4.

[0034] Waterproof layers 3 are provided on both sides of the thermal insulation layer 2 , the frame 1 is sleeved on the edge of the thermal insulation layer 2 , and the keel frame 4 is attached to the waterproof layer 3 and connected to the frame 1 .

[0035] In this embodiment, the thermal insulation performance of the prefabricated house wallboard can be improved by providing the thermal insulation layer 2 and the waterproof layer 3. In addition, the structural strength of the wallboard can be improved by providing the keel frame 4.

[0036] Specifically, the thermal insulation layer 2 includes polyester board or rock wool.

[0037] Polyester board is a board made of polyester fiber cotton through specific technology. It has good heat preservation, heat insulation, sound absorption and anti-static functions.

[0038] Rock wool is an inorganic thermal insulation material. It uses natural minerals such as basalt as the main raw materials. It is melted at high temperature and made into artificial inorganic fibers through high-speed centrifugal equipment.

[0039] It has thermal insulation performance, high thermal resistance, high moisture content and fire resistance.

[0040] The specific material of the thermal insulation layer 2 can be selected according to actual needs and scenarios during the specific selection process, such as fire protection requirements, thermal insulation effects, environmental protection performance and other factors to determine which material to use.

[0041] The waterproof layer 3 comprises a plastic film, and the plastic film covers the outer side of the thermal insulation layer 2. By arranging the plastic film on the outer side of the thermal insulation layer 2, the moisture-proof performance of the wallboard can be improved.

[0042] The plastic film is fixed to the outer side of the thermal insulation layer 2 by means of a pressure strip. The pressure strip comprises a first pressure strip 5 and a second pressure strip 6;

[0043] The layering strips include a plurality of first layering strips 5 and a plurality of second layering strips 6 .

[0044] A plurality of first beading strips 5 are arranged at intervals, a plurality of second beading strips 6 are arranged at intervals, and the first beading strips 5 and the second beading strips 6 are arranged perpendicular to each other.

[0045] A fixing device is provided at the intersection of the first pressure strip 5 and the second pressure strip 6. The fixing device is a fixing screw.

[0046] By fixing the plastic film with the pressure strip, the plastic film and the thermal insulation layer 2 can be more closely fitted.

[0047] The keel frame 4 is a reinforcement tube, and the keel frame 4 includes a plurality of reinforcement tubes, and the reinforcement tubes are connected to the frame 1. The reinforcement tubes are aluminum profiles, and the arrangement of the keel frame 4 can improve the structural strength of the wallboard and better support the thermal insulation material.

[0048] The frame 1 is a U-shaped structure. Specifically, the frame 1 is a rectangular structure. With the frame 1 having a U-shaped structure, the edge of the thermal insulation layer 2 can be inserted into the frame 1, so that the thermal insulation layer 2 can be better fixed.

[0049] A skin 7 is also provided on the outer side of the wall panel, and the material of the skin 7 can be selected according to actual needs.

[0050] In this embodiment, a prefabricated house is also provided, which includes the prefabricated house wall panel as described above.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An assembled house wall panel, characterized in that: Including frame, insulation layer, waterproof layer and keel frame; Waterproof layers are provided on both sides of the thermal insulation layer, and the frame is sleeved on the edge of the thermal insulation layer; The keel frame is attached to the waterproof layer and connected to the frame; The thermal insulation layer comprises polyester board or rock wool; The waterproof layer comprises a plastic film; The plastic film covers the outer side of the thermal insulation layer.

2. The assembled house wall panel according to claim 1, characterized in that: The plastic film is fixed on the outer side of the thermal insulation layer through a pressure strip.

3. The assembled house wall panel according to claim 2, characterized in that: The layering strips include a first layering strip and a second layering strip; The layering strips include a plurality of first layering strips and a plurality of second layering strips; A plurality of first beading strips are arranged at intervals, a plurality of second beading strips are arranged at intervals, and the first beading strips and the second beading strips are arranged perpendicular to each other.

4. The assembled house wall panel according to claim 3, characterized in that: A fixing device is provided at the intersection of the first pressure strip and the second pressure strip.

5. The assembled house wall panel according to claim 4, characterized in that: The fixing device is a fixing screw.

6. The assembled house wall panel according to claim 1, characterized in that: The keel frame is a reinforced tube; The keel frame includes a plurality of reinforcing tubes, and the reinforcing tubes are connected to the frame.

7. The assembled house wall panel according to claim 1, characterized in that: The frame is a U-shaped structure.

8. A prefabricated house, characterized in that: It comprises the assembled house wall panel as described in any one of claims 1 to 7.

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