TWM618224U - Composite wall structure - Google Patents

Abstract

A composite wall structure comprising a fixing frame arranged inside the outer wall, a moisture-proof rock wool arranged in the fixing frame, and a moisture-proof gypsum board arranged outside the moisture-proof rock wool, wherein the fixing frame and the inner side of the outer wall are formed There is a gap, which forms an air layer, and is further provided with moisture-proof rock wool and moisture-proof gypsum board in sequence. Through the above structure, it can effectively block the external cold or overheated temperature, and achieve an energy-saving and low-energy-consumption indoor Comfortable space.

Description

Composite wall structure

This creation is to provide a composite wall structure with heat insulation, moisture-proof and sound insulation effects.

The outer wall of a building has the function of space isolation, and it is also the main structure for sheltering wind, rain and sunlight. However, because the outer walls of conventional buildings are mostly reinforced concrete structures, although they play a function of sheltering wind and rain, they are The thermal effect is limited. Therefore, once the external environment is at a high temperature (especially when it is exposed to direct sunlight in summer), the external temperature can easily conduct heat to the room through the concrete outer wall, resulting in a high temperature and sultry state in the room.

In order to solve this problem, users often have to use indoor air-conditioning systems to improve the high temperature and stuffiness. However, the outer wall is still a constant source of heat conduction into the room, which makes the air-conditioning load higher and the air-conditioning time. It is bound to increase. In terms of how to save energy and slow down global warming, there is an urgent need for improvement.

It can be seen that there are still many deficiencies in the exterior walls of the above-mentioned conventional buildings. They are not a good designer and need to be improved urgently.

In view of the various shortcomings derived from the external walls of the above-mentioned conventional buildings, the creator of this case is eager to improve and innovate, and after years of painstaking research, finally successfully completed the research and development of this composite wall structure.

The purpose of this creation is to provide a composite wall structure composed of air layer, moisture-proof rock wool and moisture-proof gypsum board.

In order to achieve the purpose of this creation, the composite wall structure of this creation includes a fixing frame arranged inside the outer wall, a moisture-proof rock wool arranged on the fixing frame, and a moisture-proof gypsum board arranged outside the moisture-proof rock wool. A gap is formed between the fixing frame and the inner side of the outer wall, so that the gap forms an air layer, and further is provided with moisture-proof rock wool and moisture-proof gypsum board in sequence.

Since the thermal conductivity of air is only 0.024W/(mK) and the thermal conductivity of moisture-proof rock wool is 0.029W/(mK), both have good thermal insulation effects, and rock wool has multiple effects of moisture resistance and sound insulation, and is matched with moisture resistance. The gypsum board is installed so that it can effectively block the external cold or overheating temperature, and achieve an energy-saving, low-energy-consumption indoor comfortable space.

More specifically, the fixing frame is a U-shaped structure, which is respectively arranged on the moisture-proof rock wool and the inner side of the outer wall.

Furthermore, the fixing frame is provided with at least one accommodating groove for accommodating rock wool.

Furthermore, the air layer is at least 1.5 cm or more, the moisture-proof rock wool has a thickness of at least 5 cm, and the moisture-proof gypsum board has a thickness of at least 1.5 cm.

1: exterior wall

2: fixed frame

21: accommodating slot

3: air layer

4: Moisture-proof rock wool

5: Moisture-proof gypsum board

The first picture is a three-dimensional exploded schematic diagram of the composite wall structure of this creation.

The second figure is a three-dimensional exploded schematic diagram of the partial combination of the composite wall structure of this creation.

The third picture is a schematic diagram of the three-dimensional combination of the composite wall structure of this creation.

The fourth figure is a schematic diagram of the side structure of the composite wall structure of this creation.

The fifth figure is a schematic diagram of another fixed frame structure of the composite wall structure of this creation.

The sixth figure is the second implementation schematic diagram of the composite wall structure of this creation.

In order to make the above-mentioned and other purposes, features and advantages of this creation more obvious and understandable, preferred embodiments are listed below in conjunction with the accompanying drawings, which are described in detail as follows.

Please refer to the first to fourth pictures, the composite wall structure of this creation includes:

An exterior wall 1. The exterior wall 1 is usually a reinforced concrete structure, which includes an outer side exposed outside the building and an inner side of the indoor space;

A fixing frame 2 is arranged on the inner side of the outer wall 1, and the fixing frame 2 is arranged on the inner side of the outer wall 1 to form a gap, and the gap forms an air layer 3, more specifically, the air layer 3 is at least It is 1.5 cm or more, and the fixing frame 2 is separated with a plurality of accommodating grooves 21. In this embodiment, the fixing frame 2 is made of metal material, but it is not limited to metal material; according to research , The necessary condition for the thermal insulation material to achieve the thermal insulation effect is that the lower the thermal conductivity K value, the better, and the air thermal conductivity is only 0.024W/(mK), so through the setting of the air layer 3, it can achieve good thermal insulation Effect;

A plurality of moisture-proof rock wool 4 is arranged in the accommodating groove 21 of the fixing frame 2, so that the moisture-proof rock wool 4 fills the fixing frame 2. As the material of the moisture-proof rock wool 4 is not only an excellent fireproof building material, it is more It has multiple effects such as heat preservation, moisture resistance, and sound insulation. In this embodiment, the thickness of the moisture-proof rock wool 4 is at least 5 cm or more, and the thermal conductivity of the moisture-proof rock wool 4 is 0.029W/(mK), and its thermal conductivity is second only to Air, therefore has a good thermal insulation effect; however, if considering the construction cost, it is also possible to use materials such as glass wool or styrofoam with thermal conductivity second only to moisture-proof rock wool 4 Replacement, can also achieve good heat insulation effect;

A plurality of moisture-proof gypsum boards 5 are fixed outside the moisture-proof rock wool 4 to completely cover the moisture-proof rock wool 4. In this embodiment, the thickness of the moisture-proof gypsum board 5 is at least 1.5 cm or more, and the moisture-proof gypsum board 5 is more than 1.5 cm thick. Light weight, shock resistance, non-toxic, and good sound insulation effect. Therefore, as the outermost layer of the indoor space, soil and paint are finally applied to the moisture-proof gypsum board 5 to complete the wall of the indoor space; and the moisture-proof gypsum board of this creation 5 If considering the cost, it can also be replaced by cement board.

It can be seen from the above structure that the composite wall of this creation is mainly separated from the inside of the outer wall through the air layer 3 to provide the first layer of heat insulation effect, and the air layer 3 is covered with moisture-proof rock wool 4 and moisture-proof gypsum board 5. In addition to further achieving the heat insulation effect, it also has the effects of moisture-proof and sound insulation, so that it can effectively block the external cold or overheated temperature, and achieve an energy-saving, low-energy-consumption indoor comfortable space.

Please refer to the fifth figure, which is a schematic diagram of another fixing frame structure of the composite wall structure of this creation. In this embodiment, the fixing frame 2 is a U-shaped structure and is arranged on the moisture-proof rock wool 4 and outside respectively. On the inner side of the wall 1, through the installation of the fixing frame 2, a gap is formed between the moisture-proof rock wool 4 and the inner side of the outer wall 1 to form an air layer 3, which achieves the same purpose of heat insulation, moisture resistance and sound insulation as mentioned above.

Please refer to the sixth figure, which is a schematic diagram of the second implementation of the composite wall structure created by this invention. In this embodiment, the moisture-proof rock wool 4 and the moisture-proof gypsum board 5 are replaced, so that they can be viewed from the inside of the outer wall 1. , There are air layer 3, moisture-proof gypsum board 5, and moisture-proof rock wool 4 in sequence. The composite wall after staggered arrangement can still achieve the same effect of heat insulation, moisture resistance and sound insulation as the above-mentioned purpose.

The above detailed description is a specific description of a feasible embodiment of this creation, but This embodiment is not intended to limit the patent scope of this creation. Any equivalent implementation or modification that does not deviate from the spirit of this creation technique should be included in the patent scope of this case. The scope of protection of the rights of this creation shall be as described in the scope of patent application described later.

1: exterior wall

2: fixed frame

21: accommodating slot

4: Moisture-proof rock wool

5: Moisture-proof gypsum board

Claims (9)

A composite wall structure including: A fixing frame is arranged on the inner side of the outer wall, and a gap is formed between the fixing frame and the inner side of the outer wall, thereby forming an air layer; At least one piece of moisture-proof rock wool is installed on the fixed frame; At least one piece of moisture-proof gypsum board is covered outside the moisture-proof rock wool. A composite wall structure including: A fixing frame is arranged on the inner side of the outer wall, and the fixing frame is arranged on the inner side of the outer wall to form a gap, thereby forming an air layer; At least one piece of moisture-proof gypsum board is set on the fixing frame; At least one piece of moisture-proof rock wool is covered outside the moisture-proof gypsum board. For the composite wall structure described in item 1 or 2 of the scope of patent application, the air layer is at least 1.5 cm or more. In the composite wall structure described in item 1 of the scope of patent application, the fixing frame is made of metal material and is provided with a accommodating groove capable of accommodating moisture-proof rock wool. For the composite wall structure described in item 1 or 2 of the scope of patent application, the thickness of the moisture-proof rock wool is at least 5 cm or more. For the composite wall structure described in item 1 or 2 of the scope of patent application, the moisture-proof rock wool can be replaced by glass wool or styrofoam. For the composite wall structure described in item 1 or 2 of the scope of patent application, the moisture-proof gypsum board can be replaced by cement board. Such as the composite wall structure described in item 1 or 2 of the scope of patent application, wherein the moisture-proof The thickness of the gypsum board should be at least 1.5 cm. For the composite wall structure described in item 1 or 2 of the scope of patent application, the fixing frame is a U-shaped structure, which is respectively arranged on the moisture-proof rock wool and the inner side of the outer wall.

Images