CN218437588U - Building insulation structure - Google Patents

Abstract

The utility model relates to the technical field of construction engineering, and discloses a building thermal insulation structure, which includes a wall body, the surface of the wall body is fixedly connected with a mounting plate by bolts, and a thermal insulation board body is arranged inside the mounting plate. The upper and lower sides of the installation plate are provided with placement grooves, the inside of the placement groove is fixed with a compression spring, the other end of the compression spring is fixedly connected with a movable block, and the surface of the movable block is fixed with a connecting plate. The other end of the connecting plate is fixed with a limit plate, and the back of the insulation board body is bonded with a mortar layer; when the utility model is installed on the insulation board, the insulation board will not be damaged, and its service life is extended. At the same time, the sound insulation effect of the wall surface is also improved, which is convenient for users to use, and solves the problem that the current building insulation structure not only has poor sound insulation effect, but also easily damages the insulation board structure during the installation of the insulation board.

Description

A building insulation structure

technical field

The utility model relates to the technical field of building engineering, in particular to a building thermal insulation structure.

Background technique

Building insulation is a measure to reduce the heat emitted from the building indoors to the outside, and plays an important role in creating a suitable indoor environment and saving energy. Building thermal insulation measures are mainly taken from the peripheral structure of the building, and thermal insulation materials are generally laid on the peripheral parapet wall. There are two main ways to lay thermal insulation materials, one is to lay steel wire grid, leveling layer, thermal insulation mortar, grid cloth, putty and decorative paint on the outer wall in sequence, and the other is to fix the prefabricated thermal insulation board on the outside Fence wall.

When installing the insulation board, it is necessary to fix the insulation board on the outer wall of the building through rivets. However, the rivets pass through the insulation board, which is easy to cause damage to the structure of the insulation board, and it is easy to crack over time. At the same time, the existing insulation In the process of thermal insulation of the building, the sound insulation effect of the structure is poor, which affects the use of users.

Utility model content

The purpose of this utility model is to provide a building insulation structure. When the insulation board is installed, it will not damage the insulation board and prolong its service life. At the same time, it also improves the sound insulation effect of the wall, which is convenient for users. It solves the problem that the current building insulation structure not only has poor sound insulation effect, but also the structure of the insulation board is easily damaged during the installation of the insulation board.

In order to achieve the above purpose, the utility model provides the following technical solutions: a building insulation structure, including a wall, the surface of the wall is fixedly connected with a mounting plate by bolts, and the inside of the mounting plate is provided with a thermal insulation board body, so The upper and lower sides of the installation plate are provided with placement grooves, the interior of the placement groove is fixed with a compression spring, the other end of the compression spring is fixedly connected with a movable block, and the surface of the movable block is fixed with a connecting plate. The other end of the connecting plate is fixed with a limiting plate, the back of the insulation board body is bonded with a mortar layer, the surface of the heat insulation board body is bonded with a first sound-absorbing layer, and the other side of the first sound-absorbing layer A reinforcement layer is bonded, a second sound-absorbing layer is bonded to the side of the reinforcement layer away from the first sound-absorbing layer, and a protective layer is bonded to the other side of the second sound-absorbing layer.

Preferably, the protection layer includes a flame-retardant layer, a waterproof layer and an anti-corrosion layer, the waterproof layer is arranged on one side of the flame-retardant layer, and the anti-corrosion layer is arranged on the other side of the waterproof layer away from the flame-retardant layer.

Preferably, the waterproof layer and the flame-retardant layer are bonded through a high-temperature-resistant glue layer, and the flame-retardant layer is made of rock wool board.

Preferably, both the first sound-absorbing layer and the second sound-absorbing layer are made of glass fiber wool, and the reinforcement layer is made of metal mesh.

Preferably, the flame-retardant layer is bonded between the second sound-absorbing layer and the waterproof layer, and the mortar layer is made of crack-resistant mortar material.

Preferably, the surface of the connecting plate is fixedly connected with push plates, and the number of push plates is four.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The utility model can drive the movable block and the connecting plate to move through the setting of the mounting plate, the compression spring, the movable block, the connecting plate and the limiting plate, so that the compressing spring can drive the moving block and the connecting plate to move, thereby driving the limiting plate to the thermal insulation board. The body is fixed in a limited position to avoid damage when it is fixed by rivets. At the same time, the setting of the first sound-absorbing layer, the second sound-absorbing layer and the reinforcement layer can not only improve the sound insulation effect of the thermal insulation structure, but also improve its tensile strength. ability, greatly extending the service life of the insulation structure, and solving the problem that the current building insulation structure not only has poor sound insulation effect, but also the insulation board structure is prone to damage during the installation of the insulation board.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the separation structure schematic diagram of the utility model;

Fig. 3 is a schematic view of the laminated structure of the protective layer of the present invention;

Fig. 4 is a schematic diagram of a partially enlarged structure at A in Fig. 1 of the present utility model;

Fig. 5 is a schematic diagram of a partially enlarged structure at B in Fig. 2 of the present invention.

In the figure: 1. Wall; 2. Mounting plate; 3. Bolt; 4. Insulation board body; 5. Mortar layer; 6. First sound-absorbing layer; 7. Reinforcement layer; 8. Second sound-absorbing layer; 91, flame-retardant layer; 92, waterproof layer; 93, anti-corrosion layer; 10, placement groove; 11, compression spring; 12, movable block; 13, connection plate; 14, limit plate; 15, push plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, a building insulation structure, including a wall 1, the surface of the wall 1 is fixedly connected with a mounting plate 2 by bolts 3, the interior of the mounting plate 2 is provided with a thermal insulation board body 4, and the mounting plate 2 The upper and lower sides of the interior both sides are provided with placement grooves 10, the interior of the placement groove 10 is fixed with a compression spring 11, the other end of the compression spring 11 is fixedly connected with a movable block 12, and the surface of the movable block 12 is fixed with a connecting plate 13, the connecting plate The other end of 13 is fixed with a limiting plate 14, the back side of the insulation board body 4 is bonded with a mortar layer 5, the surface of the insulation board body 4 is bonded with a first sound-absorbing layer 6, and the other side of the first sound-absorbing layer 6 is bonded with a Reinforcement layer 7, the side of reinforcement layer 7 away from the first sound-absorbing layer 6 is bonded with second sound-absorbing layer 8, and the other side of second sound-absorbing layer 8 is bonded with protection layer 9, through mounting plate 2, compression spring 11, The setting of the movable block 12, the connecting plate 13 and the limiting plate 14 makes the compression spring 11 drive the movable block 12 and the connecting plate 13 to move through its own elastic force, thereby driving the limiting plate 14 to carry out the heat preservation plate body 4 The limit is fixed to avoid damage when it is fixed by rivets. At the same time, the setting of the first sound-absorbing layer 6, the second sound-absorbing layer 8 and the reinforcement layer 7 can not only improve the sound insulation effect of the thermal insulation structure, but also improve its tensile strength. The ability to greatly prolong the service life of the insulation structure, and solve the problem that the current building insulation structure not only has poor sound insulation effect, but also the insulation board structure is prone to damage during the installation of the insulation board.

Protective layer 9 comprises flame-retardant layer 91, waterproof layer 92 and anticorrosion layer 93, and waterproof layer 92 is arranged on one side of flame-retardant layer 91, and anticorrosion layer 93 is arranged on the other side of waterproof layer 92 far away from flame-retardant layer 91, through anti-corrosion layer 92 The setting of combustion layer 91, waterproof layer 92 and anti-corrosion layer 93 can not only improve the fireproof performance of the thermal insulation structure, but also improve the anti-aging ability of the thermal insulation structure, and also prevent the outside rainwater from entering the inside of the thermal insulation structure and cause damage simultaneously.

The waterproof layer 92 and the flame-retardant layer 91 are bonded by a high-temperature-resistant glue layer, and the flame-resistant layer 91 is made of rock wool board. This design makes the heat-insulating structure have good fireproof performance and greatly prolongs its service life.

Both the first sound-absorbing layer 6 and the second sound-absorbing layer 8 are made of glass fiber cotton, and the reinforcing layer 7 is made of metal mesh. This design can not only improve the sound insulation effect of the thermal insulation structure, but also improve its tensile strength .

The flame-retardant layer 91 is bonded between the second sound-absorbing layer 8 and the waterproof layer 92. The mortar layer 5 is an anti-crack mortar material. By setting the mortar layer 5 as an anti-crack mortar material, the flatness of the building wall can be maintained, which is convenient. The insulation board body 4 is bonded and fixed.

The surface of the connection plate 13 is fixedly connected with a push plate 15, and there are four push plates 15. By setting the push plate 15, it is convenient for the staff to apply force to the connection plate 13, thereby facilitating the movement of the limiting plate 14. .

Working principle: When in use, first fix the installation plate 2 on the wall of the building through bolts 3, and then push the four push plates 15 to the outside to make it drive the movable block 12 through the connecting plate 13 to squeeze the compression spring 11, At the same time, the limiting plate 14 is driven to move together. At this time, the insulation board body 4 can be placed on the inner side of the mounting plate 2, and then the push plate 15 is released, and the elastic force of the compression spring 11 is used to make the limiting plate 14 return to the starting position. At the initial position, the insulation board body 4 is fixed. In the process of insulating the building wall, the sound insulation effect of the wall can be improved by setting the first sound-absorbing layer 6 and the second sound-absorbing layer 8. At the same time, through The setting of the reinforcement layer 7 improves its ability to resist stretching, and through the setting of the flame-retardant layer 91, the waterproof layer 92 and the anti-corrosion layer 93, not only the fireproof performance of the thermal insulation structure can be improved, but also the anti-aging ability of the thermal insulation structure can be improved. , At the same time, it also prevents the outside rainwater from entering the interior of the thermal insulation structure and causing damage.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element. Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A building insulation construction, includes wall body (1), its characterized in that: the surface of the wall body (1) is fixedly connected with a mounting plate (2) through a bolt (3), a heat insulation plate body (4) is arranged inside the mounting plate (2), a placing groove (10) is formed in each of the upper side and the lower side of the two sides inside the mounting plate (2), a compression spring (11) is fixed inside the placing groove (10), a movable block (12) is fixedly connected to the other end of the compression spring (11), a connecting plate (13) is fixed on the surface of the movable block (12), a limiting plate (14) is fixed to the other end of the connecting plate (13), a mortar layer (5) is bonded to the back face of the heat insulation plate body (4), a first sound attenuation layer (6) is bonded to the surface of the heat insulation plate body (4), a reinforcing layer (7) is bonded to the other side of the first sound attenuation layer (6), a second sound attenuation layer (8) is bonded to one side, far away from the first sound attenuation layer (6), of the reinforcing layer (7), and a protective layer (9) is bonded to the other side of the second sound attenuation layer (8).

2. The building insulation structure of claim 1, wherein: the protective layer (9) comprises a flame-retardant layer (91), a waterproof layer (92) and an anticorrosive layer (93), wherein the waterproof layer (92) is arranged on one side of the flame-retardant layer (91), and the anticorrosive layer (93) is arranged on the other side, far away from the flame-retardant layer (91), of the waterproof layer (92).

3. A building insulation structure according to claim 2, wherein: waterproof layer (92) and fire-retardant layer (91) are bonded through high temperature resistant rubber coating layer, fire-retardant layer (91) are rock wool board material.

4. The building insulation structure according to claim 1, characterized in that: the first silencing layer (6) and the second silencing layer (8) are both made of glass fiber cotton, and the reinforcing layer (7) is made of metal mesh.

5. A building insulation structure according to claim 2, wherein: the flame-retardant layer (91) is bonded between the second sound-deadening layer (8) and the waterproof layer (92), and the mortar layer (5) is made of anti-crack mortar.

6. The building insulation structure of claim 1, wherein: the surface of the connecting plate (13) is fixedly connected with four push plates (15), and the number of the push plates (15) is four.

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