Outer wall insulation board mounting and fixing structure

Abstract

The utility model relates to the technical field of external wall insulation board installing and fixing structures, in particular to an external wall insulation board installing and fixing structure which comprises a wall body, an insulation assembly is arranged on the right side of the wall body, the insulation assembly comprises a frame set, the frame set comprises a left connecting frame, and a board set is installed in the left connecting frame in an embedded mode. A right connecting frame is connected to the right side of the plate set in a buckled mode, fixing nails are inserted into the inner corner positions of the right connecting frame and the left connecting frame through threaded holes, and the shaft tail ends of the fixing nails are inserted into the wall through threaded holes. The plate groups are restrained and positioned through the left connecting frame and the right connecting frame, the plate groups are placed in the left connecting frame and the right connecting frame at equal intervals, the left connecting frame and the right connecting frame are connected to the side edges of the plate groups in a buckled mode, the plate groups can be positioned to form a whole, the independent plate groups are prevented from falling off, meanwhile, wall nails penetrate through the plate groups and then are inserted into a brick wall, and the wall nails are not prone to falling off. The installation stability of the plate group can be effectively improved, and the situation of high-altitude falling caused by unstable adhesion of the plate group is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of external wall insulation board installation and fixing structure, in particular to an external wall insulation board installation and fixing structure. Background Art

[0002] At present, building energy conservation is one of the most important areas for energy conservation, emission reduction and response to climate change. Building energy conservation is an important measure to implement the national circular economy and promote the construction of a low-carbon society. Therefore, exterior wall insulation is becoming more and more important in daily life.

[0003] External wall insulation is usually installed on the surface of the external wall by hanging and bonding. It is not only suitable for new construction projects, but also for the renovation of old buildings. However, since the insulation board is bonded to the outside of the wall, the colloid used for bonding becomes loose after long-term exposure to the sun and rain, and it is easy to fall off after years of disrepair, which poses a safety hazard. Therefore, a fixing structure for the installation of external wall insulation boards is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A structure for installing and fixing an exterior wall insulation board comprises a wall, wherein an insulation component is arranged on the right side of the wall, wherein the insulation component comprises a frame group, wherein the frame group comprises a left connecting frame, wherein a board group is embedded and installed inside the left connecting frame, and a right connecting frame is buckled on the right side of the board group, fixing nails are inserted through threaded holes at the inner corners of the right connecting frame and the left connecting frame, and the shaft ends of the fixing nails are inserted into the wall through threaded holes.

[0007] Preferably, the wall comprises a brick wall, a hanging net is arranged on the right side of the brick wall, the hanging net is fixed to the surface of the brick wall by mortar, and the hanging net is hung on the surface of the brick wall, which can increase the friction when the left connecting frame is fixed to the surface of the brick wall.

[0008] Preferably, a cross plate is provided at the center of the inner wall of the left connecting frame and the right connecting frame, and the cross plate abuts against the side of the plate group. The plate group can be pressed down and constrained by the cross plates of the right connecting frame and the left connecting frame to ensure the stability of the parallel installation of the plate group.

[0009] Preferably, a positioning block is provided at the center position of the cross plate of the right connecting frame, and the plate group includes a thermal insulation cotton board, and a positioning groove compatible with the positioning block is opened on the side of the thermal insulation cotton board. The positioning block is embedded in the positioning groove of the thermal insulation cotton board, so that the thermal insulation cotton board can be conveniently constrained.

[0010] Preferably, a positioning hole is opened on the outer side of the thermal insulation cotton board, a decorative cloth board is arranged on the outer side of the positioning hole, a column end is arranged on the inner wall of the decorative cloth board, and the column end is inserted into the positioning hole. By inserting the column end of the inner wall of the decorative cloth board into the positioning hole of the thermal insulation cotton board, the stability of the installation of the decorative cloth board can be ensured.

[0011] Preferably, a through screw hole is opened on the side of the thermal insulation sponge board, and a wall nail is inserted into the through screw hole. The axial end of the wall nail is inserted into the brick wall, and the wall nail passes through the through screw hole and is inserted into the brick wall, and then the thermal insulation sponge board can be fixedly installed.

[0012] Preferably, the inner wall of the decorative cloth board is provided with a groove matched with the end of the wall nail, and the decorative cloth board and the thermal insulation cotton board are bonded by colloid. By matching the groove on the inner wall of the decorative cloth board with the wall nail, a placement space can be formed for the knob end protrusion of the wall nail.

[0013] The utility model has at least the following beneficial effects:

[0014] 1. By setting up the insulation component, the stable hanging of the plate group is realized. Compared with the traditional structure, the device constrains and positions the plate group through the left frame and the right frame, so that the plate group is placed equidistantly inside the left frame and the right frame. The left frame and the right frame are buckled on the side of the plate group, which can position the plate group as a whole to prevent individual plate groups from falling off. At the same time, the wall nails penetrate the plate group and are inserted into the brick wall, which can effectively increase the stability of the plate group installation and prevent the plate group from falling from a high altitude due to unstable bonding.

[0015] 2. By setting the positioning block and the fixing nail, the wall-mounted reinforcement of the panel group is realized. When the left connecting frame and the right connecting frame of the device are buckled on the side of the panel group, the positioning block is inserted into the positioning groove on the side of the panel group, so that the left connecting frame and the right connecting frame can be conveniently connected. At the same time, the fixing nail can penetrate the corners of the inner walls of the left connecting frame and the right connecting frame, so as to ensure the stability of the connection between the left connecting frame and the right connecting frame. The shaft end of the fixing nail can be inserted into the brick wall, so as to reinforce the wall-mounted of the panel group. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the external structure of an external wall insulation board installation and fixing structure proposed by the utility model;

[0018] Figure 2This is a schematic diagram of the external disassembly structure of an external wall insulation board installation and fixing structure proposed by the utility model;

[0019] Figure 3 This is a three-dimensional disassembled structural diagram of a frame group in a fixing structure for installing an external wall insulation board proposed by the utility model;

[0020] Figure 4 The utility model provides a three-dimensional disassembled structural schematic diagram of a panel group and a decorative cloth panel in an installation and fixing structure of an exterior wall insulation panel.

[0021] In the figure: 1. Wall; 11. Brick wall; 12. Hanging net; 2. Insulation assembly; 21. Frame assembly; 211. Left connecting frame; 212. Right connecting frame; 213. Fixing nail; 214. Cross plate; 215. Positioning block; 22. Board assembly; 221. Insulation cotton board; 222. Positioning groove; 223. Through screw hole; 224. Positioning hole; 23. Wall nail; 3. Decorative cloth board. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] Reference Figure 1-4 A structure for installing and fixing an external wall insulation board comprises a wall 1, an insulation assembly 2 is arranged on the right side of the wall 1, the insulation assembly 2 comprises a frame group 21, the frame group 21 comprises a left connecting frame 211, a board group 22 is embedded and installed inside the left connecting frame 211, and a right connecting frame 212 is buckled on the right side of the board group 22, fixing nails 213 are inserted through threaded holes at the inner corners of the right connecting frame 212 and the left connecting frame 211, and the shaft end of the fixing nail 213 is inserted into the wall 1 through the threaded hole.

[0024] The wall body 1 comprises a brick wall 11 , and a hanging net 12 is arranged on the right side of the brick wall 11 , and the hanging net 12 is fixed to the surface of the brick wall 11 by mortar.

[0025] A cross plate 214 is disposed at the center of the inner wall of the left connecting frame 211 and the right connecting frame 212 , and the cross plate 214 abuts against the side of the plate assembly 22 .

[0026] A positioning block 215 is provided at the center of the cross plate 214 of the right connecting frame 212 . The plate group 22 includes a heat-insulating sponge plate 221 . A positioning groove 222 adapted to the positioning block 215 is provided on the side of the heat-insulating sponge plate 221 .

[0027] A positioning hole 224 is opened on the outer side of the heat-insulating cotton board 221 , a decorative cloth board 3 is arranged on the outer side of the positioning hole 224 , a column end is arranged on the inner wall of the decorative cloth board 3 , and the column end is inserted into the positioning hole 224 .

[0028] A through screw hole 223 is formed on the side of the heat-insulating sponge board 221 , and a wall nail 23 is inserted into the through screw hole 223 . The shaft end of the wall nail 23 is inserted into the brick wall 11 .

[0029] The inner wall of the decorative cloth plate 3 is provided with a groove matched with the end of the wall nail 23, and the decorative cloth plate 3 and the thermal insulation sponge plate 221 are bonded by colloid.

[0030] By hanging the hanging net 12 on the surface of the brick wall 11, the friction force when the left connecting frame 211 is fixed to the surface of the brick wall 11 can be increased, thereby ensuring the stability of the installation of the left connecting frame 211. The cross plate 214 of the right connecting frame 212 and the left connecting frame 211 can be used to press down and constrain the board group 22, thereby ensuring the stability of the parallel installation of the board group 22, and facilitating the paving of multiple board groups 22 after forming a whole. The positioning block 215 is embedded in the positioning groove 222 of the thermal insulation sponge board 221, thereby facilitating the restraint of the thermal insulation sponge board 221. If the surface thermal insulation sponge board 221 is installed offset, when the decorative cloth board 3 is covered During installation, the column end of the inner wall of the decorative cloth panel 3 is inserted into the positioning hole 224 of the thermal insulation cotton board 221, which can ensure the stability of the installation of the decorative cloth panel 3 and reduce the probability of the decorative cloth panel 3 falling off during use. Through the design of the through screw hole 223, the wall nail 23 can be inserted into the brick wall 11 after passing through the screw hole 223, and then the thermal insulation cotton board 221 can be fixed and installed to ensure the stability of the wall-mounted installation of the thermal insulation cotton board 221. When the decorative cloth panel 3 is bonded to the surface of the thermal insulation cotton board 221, the groove on the inner wall of the decorative cloth panel 3 is adapted to the wall nail 23, and a placement space can be formed for the knob end protrusion of the wall nail 23.

[0031] Working principle: According to the attached Figure 2 With attached Figure 3 As shown, by hanging the hanging net 12 on the outside of the brick wall 11 through the mortar wall, the plate group 22 is placed between the left frame 211 and the right frame 212, and the positioning block 215 is embedded in the surface of the positioning groove 222 of the plate group 22. The fixing nails 213 penetrate the right frame 212 and the left frame 211 and are then inserted into the brick wall 11, and then the frame group 21 can be reinforced. At the same time, the wall nails 23 can penetrate the plate group 22 and are then inserted into the brick wall 11, and then the installation of the plate group 22 can be reinforced.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An external wall insulation board installation and fixing structure, comprising a wall (1), characterized in that: A heat preservation component (2) is arranged on the right side of the wall (1), the heat preservation component (2) comprises a frame group (21), the frame group (21) comprises a left connecting frame (211), a plate group (22) is embedded and installed inside the left connecting frame (211), and a right connecting frame (212) is buckled on the right side of the plate group (22), fixing nails (213) are inserted through threaded holes at the inner corner positions of the right connecting frame (212) and the left connecting frame (211), and the shaft end of the fixing nail (213) is inserted into the wall (1) through the threaded hole.

2. The external wall insulation board installation and fixing structure according to claim 1 is characterized in that: The wall body (1) comprises a brick wall (11), a hanging net (12) is arranged on the right side of the brick wall (11), and the hanging net (12) is fixed to the surface of the brick wall (11) by mortar.

3. The external wall insulation board installation and fixing structure according to claim 1 is characterized in that: A cross plate (214) is disposed at the center of the inner wall of the left connecting frame (211) and the right connecting frame (212), and the cross plate (214) abuts against the side of the plate assembly (22).

4. The external wall insulation board installation and fixing structure according to claim 3 is characterized in that: A positioning block (215) is arranged at the center of the cross plate (214) of the right connecting frame (212); the plate group (22) comprises a heat-insulating sponge plate (221); and a positioning groove (222) adapted to the positioning block (215) is provided on the side of the heat-insulating sponge plate (221).

5. The external wall insulation board installation and fixing structure according to claim 4 is characterized in that: A positioning hole (224) is provided on the outside of the heat-insulating cotton board (221), a decorative cloth board (3) is provided on the outside of the positioning hole (224), a column end is provided on the inner wall of the decorative cloth board (3), and the column end is inserted into the positioning hole (224).

6. The external wall insulation board installation and fixing structure according to claim 5, characterized in that: A through screw hole (223) is provided on the side of the heat-insulating cotton board (221), and a wall nail (23) is inserted into the through screw hole (223), and the shaft end of the wall nail (23) is inserted into the brick wall (11).

7. The external wall insulation board installation and fixing structure according to claim 5, characterized in that: The inner wall of the decorative cloth plate (3) is provided with a groove matched with the end of the wall nail (23), and the decorative cloth plate (3) and the thermal insulation cotton plate (221) are bonded by colloid.

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