External thermal insulation enclosure structure

Abstract

The utility model relates to the technical field of green buildings, and discloses an external thermal insulation enclosure structure which comprises a thermal insulation base plate, a net-shaped caulking groove is formed in the front face of the thermal insulation base plate, and a restraining net is inserted into the net-shaped caulking groove in a sliding mode. According to the external thermal insulation enclosure structure, through the constraint net, the limiting supports are fixedly installed on the surface of an external wall through expansion bolts under the cooperation of expansion nail holes, and in the process, the expansion bolts fix two sets of parallel rings located in a settling tank on the same limiting support; at the moment, under the cooperation of multiple sets of parallel rings in the same device, the constraint nets form grid supporting structures, the grid supporting structures are connected in parallel through the parallel rings of the adjacent devices under the cooperation of expansion bolts, and the grid supporting structures transmit and reduce impact force acting on the heat preservation base plate; after the expansion bolts deform in the prefabricated holes, impact force is transmitted and reduced through the grid supporting structures connected in parallel, the probability that the device is damaged and falls off is reduced, and the stability of the device in the operation process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of green buildings, in particular to an external thermal insulation enclosure structure. Background Art

[0002] In recent years, with the continuous deepening of low-carbon city construction, the requirements for building energy conservation have become more stringent, and the standards have been improved accordingly. The walls in buildings play the roles of enclosure, partition, thermal insulation and load-bearing. The exterior wall is the main part of the building exposed to the outside, and its thermal insulation performance is an important part of energy-saving buildings. External thermal insulation enclosure is a device used to protect the main wall from temperature deformation and increase its thermal insulation performance. It is widely used in the field of green building technology. When the external thermal insulation enclosure in the prior art is in use, it reduces the heat exchange rate between the main wall and the outside through its own low thermal conductivity, thereby ensuring that the deformation of the main wall remains within the set range while increasing its thermal insulation effect. However, due to the low structural strength of the device itself, the device on the exterior wall is easily damaged and falls off during operation, which reduces the stability of the device during operation, thereby affecting the practicability of the device.

[0003] Based on this, the utility model designs a psychiatric infusion stand with a restraint function to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an external thermal insulation enclosure structure, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an external thermal insulation enclosure structure, including a thermal insulation base plate, a mesh-shaped embedding groove is provided on the front side of the thermal insulation base plate, a constraint net is slidably inserted inside the mesh-shaped embedding groove, and a plurality of groups of parallel rings are arranged at the outer end of the constraint net. A limited groove is provided on the outer surface of the thermal insulation base plate, and a limited support is provided on the inner wall of each group of the limited grooves. A sedimentation groove is provided on the front side of each group of the limited supports, and the outer surface of each group of the parallel rings can be slidably inserted with the inner wall of the corresponding sedimentation groove, and a nail hole is provided on the back side of each group of the limited supports.

[0008] Preferably, the outer surface of the thermal insulation substrate is covered with a fiber reinforced lining layer, and the material of the fiber reinforced lining layer is an alkali-resistant fiber mesh cloth.

[0009] Preferably, the volume of the restraining net is between three-fifths and four-fifths of the volume of the mesh-shaped embedding groove, and the restraining net and the mesh-shaped embedding groove are gap-matched.

[0010] Preferably, a gel coating is provided on the back side of the thermal insulation substrate, and the material of the gel coating is epoxy resin.

[0011] Preferably, the density of each group of parallel rings and limit supports is less than 0.91 grams per cubic centimeter, and the material of each group of parallel rings and limit supports is polypropylene.

[0012] Preferably, the outer surface of each group of the limiting supports is provided with two groups of process holes, and the outer surface of the constraint net is slidably plugged into the inner walls of the corresponding process holes.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides an external thermal insulation enclosure structure, which has the following beneficial effects:

[0015] 1. The external thermal insulation enclosure structure uses a constraint net to enable personnel to fix the limit support to the outer wall surface through expansion bolts with the cooperation of the expansion nail holes. In this process, the expansion bolts fix two sets of parallel rings located in the settlement trough on the same limit support. At this time, the constraint net forms a grid support structure with the cooperation of multiple sets of parallel rings in the same device, and the parallel rings of adjacent devices connect the grid support structure in parallel with the cooperation of the expansion bolts. The grid support structure transmits and reduces the impact force acting on the thermal insulation substrate. After the expansion bolts are deformed in the prefabricated holes, the parallel grid support structure transmits and reduces part of the impact force, which reduces the probability of damage and falling off of the device and improves the stability of the device during operation.

[0016] 2. The external thermal insulation enclosure structure uses expansion bolts to fix the limit supports to the surface of the outer wall. Multiple groups of limit supports form a covering and pressing structure with the cooperation of the expansion bolts. The covering and pressing structure fixes the thermal insulation substrate with the limit groove as the contact surface. In this process, the settlement groove settles the protruding part of the expansion bolt on the front side of the thermal insulation substrate through its own settlement structure, which effectively improves the convenience of the device during installation, greatly enhances the installation strength of the device, and thus enhances the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a front view of the structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure explosion of the utility model.

[0020] In the figure: 1. thermal insulation substrate; 2. mesh-shaped embedded groove; 3. constraint net; 4. parallel ring; 5. limit groove; 6. limit support; 7. settlement groove; 8. expansion nail hole; 9. fiber reinforced lining; 10. gel coating; 11. process hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in 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 in 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.

[0022] See also Figure 1-3 The utility model provides a technical solution: an external thermal insulation enclosure structure, including a thermal insulation substrate 1, a mesh-shaped embedding groove 2 is opened on the front of the thermal insulation substrate 1, and a constraint net 3 is slidably inserted inside the mesh-shaped embedding groove 2. Through the constraint net 3, personnel can fix the limit support 6 to the surface of the outer wall through expansion bolts with the cooperation of the expansion nail holes 8. In this process, the expansion bolts fix two groups of parallel rings 4 located in the settlement groove 7 on the same limit support 6. At this time, the constraint net 3 forms a grid support structure with the cooperation of the parallel rings 4 in multiple groups of the same device, and the parallel rings 4 of adjacent devices connect the grid support structure in parallel with the cooperation of the expansion bolts. The grid support structure transmits and reduces the impact force acting on the thermal insulation substrate 1. After the expansion bolts are deformed in the prefabricated holes, the parallel grid support structure transmits and reduces part of the impact force, thereby reducing the probability of damage and falling off of the device and improving the device operation process. In order to ensure the stability during the installation process, multiple groups of parallel rings 4 are arranged at the outer end of the constraint net 3, and the outer surface of the thermal insulation substrate 1 is provided with limited grooves 5. The inner wall of each group of limited grooves 5 is provided with limited supports 6, and the limited supports 6 are fixed to the outer wall surface by expansion bolts. Multiple groups of limited supports 6 form a covering and pressing structure with the cooperation of the expansion bolts, and the covering and pressing structure fixes the thermal insulation substrate 1 with the limiting grooves 5 as the contact surface. In this process, the settlement groove 7 settles the protruding part of the expansion bolt on the front side of the thermal insulation substrate 1 through its own settlement structure, which effectively improves the convenience of the device during installation, greatly enhances the installation strength of the device, thereby enhancing the practicality of the device, and each group of limiting supports 6 is provided with a settlement groove 7 on the front side, and the outer surface of each group of parallel rings 4 is slidably plugged with the inner wall of the corresponding settlement groove 7, and each group of limiting supports 6 is provided with a nail hole 8 on the back side.

[0023] In the utility model, in order to reduce the probability of the thermal insulation substrate 1 breaking and failing, a fiber reinforced lining 9 for increasing its structural strength is mounted on the outer surface of the thermal insulation substrate 1, and the impact resistance of the thermal insulation substrate 1 is effectively increased with the cooperation of the fiber reinforced lining 9. The material of the fiber reinforced lining 9 is an alkali-resistant fiber mesh cloth, thereby reducing the probability of the thermal insulation substrate 1 breaking and failing.

[0024] In the utility model, in order to reduce the amount of waste in the process of fireproof mortar covering, the volume of the restraining net 3 is set between three-fifths and four-fifths of the volume of the mesh-shaped groove 2, thereby further reducing the free volume of the mesh-shaped groove 2, and the restraining net 3 and the mesh-shaped groove 2 are clearance-matched, thereby reducing the amount of waste in the process of fireproof mortar covering.

[0025] In the utility model, in order to improve the convenience during the installation of the device, a gel coating 10 is provided on the back of the thermal insulation substrate 1 for bonding and fixing it to the surface of the exterior wall. After the gel coating 10 is hardened, a polymer structure is formed on the back of the thermal insulation substrate 1, thereby further increasing the structural strength of the thermal insulation substrate 1. The material of the gel coating 10 is epoxy resin, thereby improving the convenience during the installation of the device.

[0026] In the utility model, in order to reduce the probability of personal injury caused by the falling of the device, the density of each group of parallel rings 4 and the limit support 6 is set to be less than 0.91 grams per cubic centimeter, so that the air friction and the light weight of the parallel rings 4 and the limit support 6 can reduce the impact force during the falling process. At the same time, the material of each group of parallel rings 4 and the limit support 6 is set to polypropylene with a longer life, thereby reducing the probability of personal injury caused by the falling of the device.

[0027] In the utility model, in order to improve the convenience of inserting the parallel ring 4 into the settling groove 7 on the limit support 6, two groups of process holes 11 for providing insertion positions for the constraint net 3 are opened on the outer surface of each group of limit supports 6, and the outer surface of the constraint net 3 is slidably plugged into the inner wall of the corresponding process hole 11, thereby improving the convenience of inserting the parallel ring 4 into the settling groove 7 on the limit support 6.

[0028] When in use, first drill a prefabricated hole on the surface of the exterior wall. After the prefabricated hole is opened, the device is placed on the surface of the exterior wall. During this process, the parallel rings 4 in the adjacent devices are inserted into the settlement grooves 7 on the limit support 6. At this time, the parallel rings 4 in the overlapping directions of the adjacent devices are in the settlement grooves 7 on the limit support 6 in a concentric state. After the devices are firmly fitted, the limit support 6 is fixed to the surface of the exterior wall through expansion bolts with the cooperation of the expansion nail holes 8. During this process, the expansion bolts fix two groups of parallel rings 4 located in the settlement grooves 7 on the same limit support 6. At this time, the constraint net 3 forms a grid support structure with the cooperation of multiple groups of parallel rings 4 in the same device, and the parallel rings 4 of the adjacent devices are The grid support structure is connected in parallel, and multiple groups of limit supports 6 form a covering and pressing structure with the cooperation of expansion bolts. The covering and pressing structure fixes the thermal insulation substrate 1 with the limit groove 5 as the contact surface, and then the fireproof mortar is applied to the outer surface of the thermal insulation substrate 1. During this process, the settlement groove 7 settles the protruding part of the expansion bolt on the front of the thermal insulation substrate 1 through its own settlement structure, and the grid mortar filled in the mesh groove 2 forms a barrier structure on the surface of the constraint net 3. When the device is subjected to a strong external impact, the grid support structure formed by the constraint net 3 will transmit and reduce the impact force acting on the thermal insulation substrate 1. After the expansion bolt is deformed in the prefabricated hole, the parallel grid support structure will transmit and reduce part of the impact force.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An external thermal insulation enclosure structure, comprising a thermal insulation substrate (1), characterized in that: The front side of the thermal insulation substrate (1) is provided with a mesh-shaped embedding groove (2), a restraining net (3) is slidably inserted inside the mesh-shaped embedding groove (2), and a plurality of parallel rings (4) are arranged at the outer end of the restraining net (3). The outer surface of the thermal insulation substrate (1) is provided with a limiting groove (5), and the inner wall of each group of the limiting grooves (5) is provided with a limiting support (6). The front side of each group of the limiting supports (6) is provided with a sedimentation groove (7), and the outer surface of each group of the parallel rings (4) is slidably inserted with the inner wall of the corresponding sedimentation groove (7), and the back side of each group of the limiting supports (6) is provided with a nail hole (8).

2. The external thermal insulation enclosure structure according to claim 1, characterized in that: The outer surface of the heat-insulating substrate (1) is provided with a fiber-reinforced lining layer (9), and the material of the fiber-reinforced lining layer (9) is an alkali-resistant fiber mesh cloth.

3. The external thermal insulation enclosure structure according to claim 1, characterized in that: The volume of the restraining net (3) is between three-fifths and four-fifths of the volume of the net-shaped embedding groove (2), and the restraining net (3) and the net-shaped embedding groove (2) are clearance-matched.

4. The external thermal insulation enclosure structure according to claim 1, characterized in that: A gel coating (10) is provided on the back side of the heat-insulating substrate (1), and the material of the gel coating (10) is epoxy resin.

5. The external thermal insulation enclosure structure according to claim 1, characterized in that: The density of each set of parallel rings (4) and the limiting supports (6) is less than 0.91 grams per cubic centimeter, and the material of each set of parallel rings (4) and the limiting supports (6) is polypropylene.

6. The external thermal insulation enclosure structure according to claim 1, characterized in that: The outer surface of each group of the position limiting supports (6) is provided with two groups of process holes (11), and the outer surface of the constraint net (3) is slidably plugged into the inner wall of the corresponding process hole (11).

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