Outer wall heat insulation layer mounting structure

Abstract

The utility model provides an external wall thermal insulation layer mounting structure, which relates to the technical field of external wall thermal insulation layers, and comprises an external wall body and a thermal insulation board, the front surface of the external wall body is provided with a mounting groove, and the position of the inner surface of the mounting groove close to the bottom is fixedly connected with a fixed plate. A two-way lead screw movably penetrates through the center position of the top of the fixing plate, clamping blocks are symmetrically connected to the outer surface of the two-way lead screw in a threaded mode, and clamping blocks are fixedly connected to the front surfaces of the two clamping blocks. The fixing plate, the first bevel gear, the second bevel gear, the two-way lead screw, the guide rod, the clamping block, the clamping block, the mounting groove, the rotating rod, the limiting block and the clamping groove are used in cooperation, the clamping block can be inserted into the clamping groove by rotating the rotating rod, and therefore the heat preservation plate can be stably mounted on the outer wall body and is not prone to falling off; and the clamping blocks can be separated from the clamping grooves only by reversely rotating the rotating rods, the heat preservation plate can be taken down and replaced, and the practicability is high.

Description

Technical Field

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

[0002] Exterior wall insulation is a method of installing an insulation layer on the outside of the main wall. It is the most widely used insulation method and can basically eliminate the influence of cold and heat bridges in various parts of the building. It can give full play to the insulation performance of light, new quality and high-efficiency insulation materials. Compared with internal insulation of exterior walls and sandwich insulation walls, exterior wall insulation can achieve higher energy-saving effects.

[0003] Currently, when the insulation layer of the exterior wall is connected to the exterior wall, adhesive is usually used to directly adhere the insulation layer to the exterior wall. However, the bonding strength of the adhesive will be affected by factors such as ambient temperature, humidity and material quality, resulting in loose or unstable bonding, causing the insulation layer to separate from the exterior wall.

[0004] Therefore, it is necessary to propose a novel external wall thermal insulation layer installation structure. Utility Model Content

[0005] The utility model mainly provides an external wall insulation layer installation structure which has good fixing effect and is easy to disassemble.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an external wall insulation layer installation structure, including an external wall body and an insulation board, the front surface of the external wall body is provided with an installation groove, the inner surface of the installation groove is fixedly connected with a fixing plate near the bottom, a bidirectional screw rod is movably penetrated through the top center position of the fixing plate, the outer surface of the bidirectional screw rod is symmetrically threaded with clamping blocks, the front surfaces of the two clamping blocks are fixedly connected with clamping blocks, the top of the bidirectional screw rod is fixedly connected with a first bevel gear, the rear surface of the insulation board is symmetrically provided with clamping grooves, and the rear surface of the insulation board is provided with a through hole.

[0007] Preferably, the top of the fixed plate is fixedly connected to a limiting block, and a rotating rod is rotatably penetrated through the front surface of the limiting block. Through the setting of the limiting block, the rotating rod can rotate on the limiting block.

[0008] The rear end surface of the rotating rod is fixedly connected with a second bevel gear, and the outer surface of the second bevel gear is meshed with the outer surface of the first bevel gear. The rotation of the second bevel gear synchronously drives the first bevel gear to rotate.

[0009] The bottom of the fixed plate is symmetrically fixedly connected with guide rods, the bottoms of the two guide rods are fixedly connected to the inner bottom of the mounting groove, the outer surfaces of the two guide rods are movably penetrated by the outer surfaces of the two clamping blocks, and the bottom of the two-way screw rod is rotatably connected to the inner bottom of the mounting groove. Through the setting of the guide rods, the clamping block is limited when it moves in the mounting groove, thereby ensuring the stability of the clamping block when in use.

[0010] The outer surfaces of the two blocks are respectively engaged with the inner surfaces of the two slots. A hexagonal groove is provided on the front surface of the rotating rod. After the blocks are inserted into the slots, the insulation board can be fixed on the outer wall body. At the same time, the hexagonal groove is convenient for the staff to rotate the rotating rod.

[0011] The inner surface of the through hole is provided with a sealing ring, and the outer surface of the rotating rod is matched with the inner surface of the through hole. The through hole can be sealed by the setting of the sealing ring, thereby improving the overall aesthetics of the insulation board.

[0012] The front surface of the exterior wall body is fixedly connected to a limiting frame near the edge position, and the inner surface of the limiting frame is matched with the outer surface of the insulation board. Through the setting of the limiting frame, the insulation board is limited when installed, further improving the convenience of installation.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, a fixing plate, a first bevel gear, a second bevel gear, a bidirectional screw rod, a guide rod, a card block, a clamping block, an installation groove, a rotating rod, a limit block and a card slot are used together. The card block can be inserted into the card slot by rotating the rotating rod, so that the insulation board can be stably installed on the exterior wall body and is not easy to fall off. When disassembling, it is only necessary to rotate the rotating rod in the opposite direction to disengage the card block from the card slot, and the insulation board can be removed and replaced, which has high practicality.

[0015] 2. In the present invention, by inserting the sealing ring into the through hole, not only the hexagonal groove and the through hole can be hidden, but also the overall aesthetics of the insulation board can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of an external wall insulation layer installation structure is proposed for the utility model;

[0017] Figure 2 The utility model provides an expanded diagram of an external wall insulation layer installation structure;

[0018] Figure 3 A schematic diagram of an external wall structure of an external wall insulation layer installation structure is provided for the utility model;

[0019] Figure 4A cross-sectional view of an external wall insulation layer installation structure is provided for the utility model;

[0020] Figure 5 A partial structural schematic diagram of an external wall insulation layer installation structure is provided for the utility model;

[0021] Figure 6 The utility model provides a schematic diagram of the insulation board structure of an external wall insulation layer installation structure.

[0022] Legend: 1. Exterior wall body; 2. Fixing plate; 3. First bevel gear; 4. Bidirectional screw; 5. Guide rod; 6. Block; 7. Clamp; 8. Mounting slot; 9. Rotating rod; 10. Second bevel gear; 11. Limit block; 12. Hexagonal slot; 13. Slot; 14. Through hole; 15. Insulation board; 16. Sealing ring; 17. Limit frame. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] See also Figure 1-Figure 6 The utility model provides a technical solution: an external wall insulation layer installation structure, including an external wall body 1 and an insulation board 15, a mounting groove 8 is opened on the front surface of the external wall body 1, a fixing plate 2 is fixedly connected to the inner surface of the mounting groove 8 near the bottom, a bidirectional screw rod 4 is movably penetrated through the top center position of the fixing plate 2, a clamping block 7 is symmetrically threadedly connected to the outer surface of the bidirectional screw rod 4, a clamping block 6 is fixedly connected to the front surfaces of the two clamping blocks 7, a first bevel gear 3 is fixedly connected to the top of the bidirectional screw rod 4, a clamping groove 13 is symmetrically opened on the rear surface of the insulation board 15, and a through hole 14 is opened on the rear surface of the insulation board 15.

[0026] like Figure 2-Figure 5 As shown, the top of the fixed plate 2 is fixedly connected to a limit block 11, and a rotating rod 9 is rotatably penetrated through the front surface of the limit block 11. Through the setting of the limit block 11, the rotating rod 9 can rotate on the limit block 11.

[0027] like Figure 4As shown, the rear end face of the rotating rod 9 is fixedly connected with the second bevel gear 10, and the outer surface of the second bevel gear 10 is meshed with the outer surface of the first bevel gear 3. The rotation of the second bevel gear 10 synchronously drives the first bevel gear 3 to rotate.

[0028] like Figure 1-Figure 6 As shown, the bottom of the fixed plate 2 is symmetrically fixedly connected with guide rods 5, the bottoms of the two guide rods 5 are fixedly connected to the inner bottom of the mounting groove 8, the outer surfaces of the two guide rods 5 are movably penetrated with the outer surfaces of the two clamping blocks 7, and the bottom of the two-way screw rod 4 is rotatably connected to the inner bottom of the mounting groove 8. Through the setting of the guide rods 5, the clamping block 7 is limited when moving in the mounting groove 8, thereby ensuring the stability of the clamping block 7 when in use.

[0029] like Figure 2-Figure 4 As shown, the outer surfaces of the two blocks 6 are respectively engaged with the inner surfaces of the two slots 13, and a hexagonal slot 12 is provided on the front surface of the rotating rod 9. After the blocks 6 are inserted into the slots 13, the insulation board 15 can be fixed on the exterior wall body 1. At the same time, the hexagonal slot 12 makes it convenient for the staff to rotate the rotating rod 9.

[0030] like Figure 1 and Figure 2 As shown, a sealing ring 16 is provided on the inner surface of the through hole 14, and the outer surface of the rotating rod 9 is matched with the inner surface of the through hole 14. By setting the sealing ring 16, the through hole 14 can be blocked to improve the overall aesthetics of the insulation board 15.

[0031] like Figure 1 and Figure 4 As shown, the front surface of the exterior wall body 1 is fixedly connected to a limiting frame 17 near the edge position, and the inner surface of the limiting frame 17 is matched with the outer surface of the insulation board 15. Through the setting of the limiting frame 17, the insulation board 15 is limited when being installed, further improving the convenience of installation.

[0032] The use method and working principle of the device: the insulation board 15 is composed of an insulation layer and a decorative layer. When the insulation board 15 needs to be installed, the through hole 14 on the insulation board 15 is aligned with the rotating rod 9, and then the insulation board 15 is pushed along the limit frame 17, so that the rotating rod 9 is inserted into the through hole 14, and the clamping block 7 and the clamping block 6 are inserted into the clamping groove 13. Then the staff inserts the hexagonal wrench into the hexagonal groove 12 along the through hole 14 and rotates it, so that the rotating rod 9 rotates along the limit block 11, thereby driving the second bevel gear 10 to rotate. The rotation of the second bevel gear 10 will simultaneously drive the first bevel gear 3 to rotate, so that the bidirectional screw rod 4 will rotate between the fixed plate 2 and The two clamping blocks 7 are rotated in the installation groove 8, thereby driving the two clamping blocks 7 to move synchronously along the guide rod 5. Through the movement of the two clamping blocks 7, the two clamping blocks 6 will be driven to be completely clamped into the clamping groove 13 to fix the insulation board 15, so that the insulation board 15 is stably installed on the exterior wall body 1 and is not easy to fall off. After the installation is completed, the sealing ring 16 is inserted into the through hole 14, which can not only hide the hexagonal groove 12 and the through hole 14, but also improve the overall aesthetics of the insulation board 15. When disassembly is required, it is only necessary to take out the sealing ring 16, and then insert the hexagonal wrench into the hexagonal groove 12 and rotate it in the opposite direction, so that the clamping block 6 and the clamping groove 13 are no longer clamped, and the insulation board 15 can be removed and replaced, which is highly practical.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An external wall insulation layer installation structure, comprising an external wall body (1) and an insulation board (15), characterized in that: The front surface of the exterior wall body (1) is provided with a mounting groove (8), a fixing plate (2) is fixedly connected to the inner surface of the mounting groove (8) near the bottom, a bidirectional screw rod (4) is movably penetrated through the top center of the fixing plate (2), a clamping block (7) is symmetrically threadedly connected to the outer surface of the bidirectional screw rod (4), a clamping block (6) is fixedly connected to the front surface of the two clamping blocks (7), a first bevel gear (3) is fixedly connected to the top of the bidirectional screw rod (4), and a clamping groove (13) is symmetrically provided on the rear surface of the insulation plate (15), and a through hole (14) is provided on the rear surface of the insulation plate (15).

2. The external wall insulation layer installation structure according to claim 1, characterized in that: The top of the fixed plate (2) is fixedly connected to a limiting block (11), and a rotating rod (9) is rotatably penetrated through the front surface of the limiting block (11).

3. The external wall insulation layer installation structure according to claim 2, characterized in that: The rear end surface of the rotating rod (9) is fixedly connected to a second bevel gear (10), and the outer surface of the second bevel gear (10) is meshed with the outer surface of the first bevel gear (3).

4. The external wall insulation layer installation structure according to claim 3, characterized in that: The bottom of the fixed plate (2) is symmetrically fixedly connected with guide rods (5), the bottoms of the two guide rods (5) are fixedly connected to the inner bottom of the mounting groove (8), the outer surfaces of the two guide rods (5) are movably penetrated by the outer surfaces of the two clamping blocks (7), and the bottom of the bidirectional screw rod (4) is rotatably connected to the inner bottom of the mounting groove (8).

5. The external wall insulation layer installation structure according to claim 4, characterized in that: The outer surfaces of the two clamping blocks (6) are respectively engaged with the inner surfaces of the two clamping grooves (13), and the front surface of the rotating rod (9) is provided with a hexagonal groove (12).

6. The external wall insulation layer installation structure according to claim 5, characterized in that: The inner surface of the through hole (14) is provided with a sealing ring (16), and the outer surface of the rotating rod (9) is matched with the inner surface of the through hole (14).

7. The external wall insulation layer installation structure according to claim 6, characterized in that: The front surface of the exterior wall body (1) is fixedly connected to a limiting frame (17) near an edge position, and the inner surface of the limiting frame (17) is matched with the outer surface of the insulation board (15).

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