Mounting structure of composite thermal insulation external wall panel

Abstract

The utility model relates to the technical field of thermal insulation external wall panel installation, in particular to an installation structure of a composite thermal insulation external wall panel. Comprising an angle steel frame and a lower pressing plate, the angle steel frame is of a square frame structure, an insulation board is placed in the angle steel frame, and mounting bolts are inserted into four corners of the bottom; falling-in grooves are formed in the two sides of the angle steel frame, guide grooves communicated with the falling-in grooves are formed in the upper sides and the lower sides of the falling-in grooves, the guide grooves are inclined grooves gradually close to the bottom of the angle steel frame, clamping grooves are formed between the guide grooves and the angle steel frame, a lower pressing plate is connected into the clamping grooves, and the lower pressing plate makes contact with the heat preservation plate. According to the utility model, the efficient connection between the insulation board and the wall body is realized in a lossless, convenient and stable manner, the structural integrity of the insulation board is protected, the installation process is simplified, the construction efficiency is improved, and an ideal solution is provided for the building external wall insulation engineering.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation exterior wall panel installation, in particular to an installation structure of a composite thermal insulation exterior wall panel. Background Art

[0002] External wall insulation board, also called Horizon building external wall decoration integrated board. It is composed of polymer mortar, glass fiber mesh cloth, flame retardant molded polystyrene foam board or extruded board and other materials. External wall insulation board integrates functions. At present, most external insulation wall panels need to be connected by bolts if they are to be installed on the top wall of the wall. If the bolts are directly driven into the internal insulation external wall panels, the violent vibration generated during the screw connection process will damage the overall structure of the insulation beam and the internal insulation structure.

[0003] In the prior art, patent announcement number CN217897091U is a beam-slab type thermal insulation composite exterior wall panel. It includes an insulation beam-slab, which is a beam-slab type thermal insulation composite exterior wall panel; a mounting frame, which is fixedly mounted on the outside of the insulation beam-slab and fixes the insulation beam-slab on the top wall. The beneficial effect is: the insulation beam-slab and the mounting frame are clamped and fixed by the sliding structure of the slide plate, and the connection between the insulation beam-slab and the mounting frame is strengthened on the basis of supporting the insulation beam-slab by the supporting angle, and the mounting frame is fixed to the top wall of the wall by bolts to complete the installation of the insulation beam-slab, avoiding the vibration caused by the bolts directly driving into the insulation beam-slab to damage the overall structure of the insulation beam-slab and the internal insulation structure.

[0004] The above technical solution solves the problems raised in the above background technology, but the above technical solution adopts the method of installing a sliding structure inside the insulation beam and slab to achieve the installation of the insulation beam and slab. This method itself will cause damage to the structure of the insulation beam and slab, resulting in a decrease in the structural strength of the sliding structure installation position, affecting the structural integrity of the insulation beam and slab.

[0005] Therefore, a mounting structure of a composite thermal insulation exterior wall panel is needed to solve the above problems. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides an installation structure of a composite thermal insulation exterior wall panel.

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a mounting structure of a composite thermal insulation exterior wall panel, characterized in that it includes an angle steel frame and a lower pressure plate, the angle steel frame is a square frame structure, an insulation panel is placed inside, and mounting bolts are inserted into the four corners of the bottom; falling grooves are provided on both sides of the angle steel frame, and guide grooves connected to the falling grooves are provided on the upper and lower sides of the falling groove, and the guide groove is an inclined groove gradually approaching the bottom of the angle steel frame, and a clamping groove is provided between the guide groove and the angle steel frame, and the lower pressure plate is connected in the clamping groove, and the lower pressure plate is in contact with the insulation panel.

[0008] The clamping groove is lower than the end of the guiding groove.

[0009] The lower pressure plate is an arched structure, including a pressure plate and clamping plates at both ends thereof. The pressure plate is in contact with the insulation plate and is a horizontal structure. The end of the clamping plate is a horizontal clamping head, and the clamping plate is inserted into a clamping slot to fix the insulation plate.

[0010] The utility model has the following beneficial effects:

[0011] 1. Non-destructive installation: The installation structure cleverly uses the design of angle steel frame, drop-in slot, guide slot, card slot and lower pressure plate to achieve non-destructive installation of the exterior wall insulation board. The lower pressure plate slides in the guide slot and uses its tilted design to produce elastic extrusion to fix the insulation board. The whole process does not require bolts to be driven directly into the insulation board, which effectively avoids damage to the overall structure of the insulation board and the internal insulation material caused by the vibration of the screw connection, ensuring the structural integrity and performance stability of the insulation board.

[0012] 2. Structural simplification and protection: Compared with the sliding structure adopted in the prior art, the utility model abandons the practice of setting complicated sliding parts inside the insulation board, which not only simplifies the installation process and reduces the occupation of the internal space of the insulation board by additional parts, but also fundamentally avoids the damage to the original structure of the insulation board due to the addition of the sliding structure, enhances the structural strength of the insulation board at the installation site, and improves the overall structural integrity.

[0013] 3. Convenient installation and disassembly: The lower pressure plate can be easily placed in the angle steel frame by falling into the slot, and can be quickly positioned to the slot under the guidance of the guide slot to fix the insulation board. The installation process is simple and easy to control, and when the insulation board needs to be replaced or repaired, it can be easily disassembled by simply reversing the operation, which greatly improves the construction efficiency and maintenance convenience.

[0014] 4. Stable connection: The four corners of the bottom of the angle steel frame are equipped with mounting bolts, which can be directly fixed to the wall to provide stable and reliable support for the insulation board. At the same time, the elastic extrusion formed by the lower pressure plate at the slot position makes the insulation board and the angle steel frame fit tightly, enhancing the connection strength between the two, effectively preventing the insulation board from loosening or falling off during use, and ensuring the long-term stable operation of the exterior wall insulation system.

[0015] To sum up, the utility model realizes efficient connection between the insulation board and the wall in a non-destructive, convenient and stable manner, which not only protects the structural integrity of the insulation board, but also simplifies the installation process and improves construction efficiency, providing an ideal solution for building exterior wall insulation projects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a side sectional view of the utility model with the lower pressing plate removed;

[0018] Figure 3 This is a schematic diagram of the angle steel frame structure of the utility model;

[0019] Figure 4 This is a bottom view of the lower pressing plate structure of the utility model;

[0020] In the figure: 1. lower pressure plate; 1-1. pressure plate; 1-2. clamping plate; 1-3. clamping head; 2. angle steel frame; 3. drop-in groove; 4. insulation board; 5. clamping groove; 6. guide groove; 7. mounting bolts. 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. Example

[0022] like Figure 1-Figure 3 As shown, a mounting structure of a composite thermal insulation exterior wall panel comprises an angle steel frame 2 and a lower pressure plate 1. The angle steel frame 2 is a square frame structure, in which an insulation board 4 is placed, and mounting bolts 7 are inserted at the four corners of the bottom. Drop-in grooves 3 are provided on both sides of the angle steel frame 2, and guide grooves 6 connected thereto are provided on the upper and lower sides of the drop-in groove 3. The guide groove 6 is an inclined groove gradually approaching the bottom of the angle steel frame 2, and a clamping groove 5 is provided between the guide groove 6 and the angle steel frame 2, and the clamping groove 5 is connected to the lower pressure plate 1, and the lower pressure plate 1 is in contact with the insulation board 4.

[0023] like Figure 2 As shown, the clamping groove 5 is lower than the end of the guiding groove 6 .

[0024] like Figure 4 As shown, the lower pressure plate 1 is a bow-shaped structure, including a pressure plate 1-1 and clamping plates 1-2 at both ends thereof. The pressure plate 1-1 is in contact with the insulation plate 4 and is a horizontal structure. The end of the clamping plate 1-2 is a horizontal clamping head 1-3. The clamping plate 1-2 is inserted into the clamping slot 5 to fix the insulation plate 4.

[0025] During operation, first install the angle steel frame 2 on the wall by installing bolts 7, then place the insulation board 4 into the angle steel frame 2, put the lower pressure plate 1 into the drop groove 3 and push it upward or downward, so that the two end clamps 1-2 of the lower pressure plate 1 slide in the guide groove 6 and squeeze the insulation board 4 under the action of the inclined guide groove 6. When moving to the clamping groove 5, the lower pressure plate 1 is a bow-shaped structure, and the two end clamps 1-2 can bend under the action of the guide groove 6 to generate elastic force to squeeze the insulation board 4, thereby fixing the insulation board 4 without structurally damaging the insulation board 4.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A mounting structure for a composite thermal insulation exterior wall panel, characterized in that: It includes an angle steel frame and a lower pressure plate. The angle steel frame is a square frame structure with an insulation plate placed inside. Mounting bolts are inserted into the four corners of the bottom. Both sides of the angle steel frame are provided with drop-in grooves. The upper and lower sides of the drop-in grooves are provided with guide grooves connected thereto. The guide grooves are inclined grooves gradually approaching the bottom of the angle steel frame. A clamping groove is provided between the guide groove and the angle steel frame. The clamping groove is connected to the lower pressure plate, and the lower pressure plate is in contact with the insulation plate.

2. The installation structure of the composite thermal insulation exterior wall panel according to claim 1, characterized in that: The clamping groove is lower than the end of the guiding groove.

3. The installation structure of the composite thermal insulation exterior wall panel according to claim 1 is characterized in that: The lower pressure plate is an arched structure, including a pressure plate and clamping plates at both ends thereof. The pressure plate is in contact with the insulation plate and is a horizontal structure. The end of the clamping plate is a horizontal clamping head, and the clamping plate is inserted into a clamping slot to fix the insulation plate.

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