Environment-friendly thermal insulation sleeve with self-adhesion function

Abstract

The utility model relates to the technical field of heat -preserving cover, especially for a kind of environmental protection heat -preserving cover with self-adhesive function, including heat -preserving cover body, the front end middle position of heat -preserving cover body is equipped with reserved opening, the first end of heat -preserving cover body is equipped with dovetail groove, the tail end of heat -preserving cover body is equipped with dovetail block, the middle fixed adhesion of the reserved slot in dovetail block has plastic support, in the utility model, through the setting dovetail groove, dovetail block, plastic support, first hollow rivet, metal block, plastic card board, second hollow rivet and magnetic attraction plate, it will be convenient that the environmental protection heat -preserving cover with self-adhesive function can be adhered and assembled before through national aluminium foil self-adhesive paper, can be through dovetail magnetic attraction closure structure, cooperate heat -preserving cover body and can be tightly closed after completing sleeve joint installation, head and tail realize tightly closed, avoid after assembly due to partial opening, lead to heat -preserving cover body when subsequent use appears thermal bridge effect, improve the heat -preserving effect when using entire environmental protection heat -preserving cover.

Description

Technical Field

[0001] This utility model relates to the field of composite flooring technology, specifically to an environmentally friendly heat-insulating sleeve with self-adhesive function. Background Technology

[0002] In the industrial field, environmentally friendly insulation jackets are flexible and detachable insulation devices made of environmentally friendly materials. They are mainly used to reduce heat loss from various pipes (such as steam pipes, hot water pipes, and cold oil pipes), prevent condensation, and reduce the surface temperature of equipment. At the same time, they can also maintain the stable temperature of the fluid inside the pipes, reduce energy waste, and have the characteristics of high and low temperature resistance, fire resistance and flame retardancy. Some existing environmentally friendly insulation sleeves have self-adhesive properties, allowing them to be directly pasted and fixed to the surface of pipes or equipment during installation. However, when assembling and installing the insulation sleeve by gluing the ends together, local openings are easily created after the ends are glued, resulting in poor insulation performance and thermal bridging issues during subsequent use. Therefore, an environmentally friendly insulation sleeve with self-adhesive function is proposed to address the above problems. Utility Model Content

[0003] The purpose of this utility model is to provide an environmentally friendly thermal insulation sleeve with self-adhesive function, so as to solve the problem mentioned in the background art that some environmentally friendly thermal insulation sleeves in the prior art will have local openings during use due to easy assembly, which will affect the thermal insulation effect.

[0004] To achieve the above objectives, this utility model provides the following technical solution: An environmentally friendly heat-insulating sleeve with self-adhesive function includes a heat-insulating sleeve body. The front middle position of the heat-insulating sleeve body has a reserved opening. The first end of the heat-insulating sleeve body has a dovetail groove. The rear end of the heat-insulating sleeve body has a dovetail block. A plastic bracket is fixedly bonded in the reserved slot in the middle of the dovetail block. A first hollow rivet is fixedly installed at the lateral end of the plastic bracket. A magnetic suction plate is fixedly connected at the middle position of the longitudinal end of the plastic bracket. A metal clip is provided on the left side inside the dovetail groove. The front and rear ends of the left side of the metal clip are fixedly connected to plastic clip plates that engage with the heat-insulating sleeve body. The upper and lower ends of the plastic clip plates are fixedly connected to second hollow rivets.

[0005] Preferably, an aluminum foil outer layer is adhered to the outer surface of the insulation sleeve body, and an aluminum foil self-adhesive paper is connected to the tail end of the aluminum foil outer layer. The aluminum foil self-adhesive paper and the reserved opening are arranged in opposite positions.

[0006] Preferably, the inner end of the dovetail groove and the outer end of the dovetail block are dimensionally matched, and the shape and size of the dovetail groove and the dovetail block are adapted to each other in the structural arrangement.

[0007] Preferably, the plastic bracket has a U-shaped structure, the insulation sleeve body is fixedly connected to the first hollow rivet, and the insulation sleeve body is fixedly connected to the second hollow rivet.

[0008] Preferably, the size of the metal card block is larger than the size between the magnetic plates, and the magnetic plates and the metal card block are magnetically connected.

[0009] Compared with the prior art, the beneficial effects of this utility model are: In this invention, the dovetail groove, dovetail block, plastic bracket, first hollow rivet, metal clip, plastic clip plate, second hollow rivet, and magnetic plate facilitate the self-adhesive environmentally friendly insulation sleeve to achieve a tight seal after the insulation sleeve body is fitted onto the pipe, before the aluminum foil self-adhesive paper is used for bonding and assembly. This is achieved through the dovetail magnetic closure structure, which, in conjunction with the insulation sleeve body, ensures a tight seal at both ends after installation. This prevents thermal bridging caused by partial openings after assembly, thus improving the overall insulation effect of the environmentally friendly insulation sleeve. Furthermore, the precise closure also enhances the efficiency of the subsequent self-adhesive paper bonding, preventing issues such as adhesive misalignment or displacement after bonding. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the dovetail block and dovetail groove connection closed structure of this utility model; Figure 3 This is a schematic diagram of the installation structure of the plastic bracket of this utility model; Figure 4 This is a schematic diagram of the installation structure of the metal card block of this utility model.

[0011] In the diagram: 1. Insulation jacket body; 2. Reserved opening; 3. Aluminum foil outer layer; 4. Aluminum foil self-adhesive paper; 5. Dovetail groove; 6. Dovetail block; 7. Plastic bracket; 8. First hollow rivet; 9. Metal clip; 10. Plastic clip plate; 11. Second hollow rivet; 12. Magnetic suction plate. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] Please see Figure 1-4 This utility model provides a technical solution: An environmentally friendly heat insulation sleeve with self-adhesive function includes a heat insulation sleeve body 1. The front middle position of the heat insulation sleeve body 1 is provided with a reserved opening 2. The first end of the heat insulation sleeve body 1 is provided with a dovetail groove 5. The rear end of the heat insulation sleeve body 1 is provided with a dovetail block 6. A plastic bracket 7 is fixedly glued in the reserved slot in the middle of the dovetail block 6. A first hollow rivet 8 is fixedly installed at the horizontal end of the plastic bracket 7. A magnetic suction plate 12 is fixedly connected at the middle position of the vertical end of the plastic bracket 7. A metal clip 9 is provided on the left side inside the dovetail groove 5. Plastic clip plates 10 that are engaged and connected together with the heat insulation sleeve body 1 are fixedly connected at the front and rear ends of the left side of the metal clip plate 9. A second hollow rivet 11 is fixedly connected at both the upper and lower ends of the plastic clip plate 10.

[0014] like Figure 1 As shown, an aluminum foil outer layer 3 is adhered to the outer surface of the insulation sleeve body 1, and an aluminum foil self-adhesive paper 4 is connected to the tail end of the aluminum foil outer layer 3. The aluminum foil self-adhesive paper 4 and the reserved opening 2 are arranged in opposite positions. The reserved opening 2 can be quickly opened and fitted using the insulation sleeve body 1.

[0015] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the inner end of the dovetail groove 5 and the outer end of the dovetail block 6 are dimensionally matched. The dovetail groove 5 and the dovetail block 6 are dimensionally and structurally compatible, which makes the connection between the dovetail groove 5 and the dovetail block 6 more aesthetically pleasing. The plastic bracket 7 has a "U" shaped structure. The insulation sleeve body 1 and the first hollow rivet 8 are fixedly connected, and the insulation sleeve body 1 and the second hollow rivet 11 are fixedly connected. The first hollow rivet 8 and the second hollow rivet 11 respectively serve to limit the plastic bracket 7 and the plastic card plate 10 to achieve quick connection with the insulation sleeve body 1. The size of the metal card block 9 is larger than the size of the magnetic suction plate 12. The magnetic suction plate 12 and the metal card block 9 are magnetically connected. The magnetic connection helps to make the dovetail closure of the insulation sleeve body 1 more reliable.

[0016] Workflow: When using this environmentally friendly insulation sleeve to insulate pipes requiring special protection, the one-piece molded design utilizes the pre-reserved opening 2 to open the insulation sleeve body 1, which is then fitted onto the outside of the special pipe. Before self-adhesive fixing, the plastic bracket 7 is fixedly connected to the insulation sleeve body 1 via the first hollow rivet 8, and the plastic clip 10 is fixedly connected to the insulation sleeve body 1 via the second hollow rivet 11. With the end-to-end arrangement relatively opposite, align it with the inside of the dovetail groove 5, and then... The dovetail block 6 is inserted into the center. Once it is in place, the metal block 9, which is connected to the plastic card plate 10, will magnetically connect with the magnetic suction plate 12, which is connected to the plastic bracket 7. This allows the ends of the insulation sleeve body 1 to be precisely aligned through the cooperation of the dovetail structure and the magnetic suction structure, reducing the gap left by the reserved opening 2. Then, the release paper on the inner side of the aluminum foil self-adhesive paper 4 is removed and adhered to the surface of the outer layer 3 of the aluminum foil. The entire insulation sleeve body 1 can then be self-adhesively assembled and installed for subsequent insulation protection of special pipelines.

[0017] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly thermal insulation sleeve with self-adhesive function, comprising a thermal insulation sleeve body (1), characterized in that: The front end of the insulation sleeve body (1) is provided with a reserved opening (2), the front end of the insulation sleeve body (1) is provided with a dovetail groove (5), the rear end of the insulation sleeve body (1) is provided with a dovetail block (6), a plastic bracket (7) is fixedly bonded in the reserved slot in the middle of the dovetail block (6), a first hollow rivet (8) is fixedly installed at the horizontal end of the plastic bracket (7), a magnetic suction plate (12) is fixedly connected at the middle position of the vertical end of the plastic bracket (7), a metal card block (9) is provided on the left side inside the dovetail groove (5), a plastic card plate (10) is fixedly connected to the front and rear ends of the left side of the metal card block (9) and is engaged with the insulation sleeve body (1), and a second hollow rivet (11) is fixedly connected to both the upper and lower ends of the plastic card plate (10).

2. The environmentally friendly heat-insulating sleeve with self-adhesive function according to claim 1, characterized in that: The outer surface of the insulation sleeve body (1) is bonded with an aluminum foil outer layer (3), and the tail end of the aluminum foil outer layer (3) is connected with an aluminum foil self-adhesive paper (4). The aluminum foil self-adhesive paper (4) and the reserved opening (2) are arranged in opposite positions.

3. The environmentally friendly thermal insulation sleeve with self-adhesive function according to claim 1, characterized in that: The inner end of the dovetail groove (5) and the outer end of the dovetail block (6) are sized to match, and the shape and size of the dovetail groove (5) and the dovetail block (6) are matched to form a structural arrangement.

4. The environmentally friendly heat-insulating sleeve with self-adhesive function according to claim 1, characterized in that: The plastic bracket (7) has a "U" shaped structure. The insulation sleeve body (1) is fixedly connected to the first hollow rivet (8), and the insulation sleeve body (1) is fixedly connected to the second hollow rivet (11).

5. The environmentally friendly thermal insulation sleeve with self-adhesive function according to claim 1, characterized in that: The size of the metal card block (9) is larger than the size between the magnetic plates (12), and the magnetic plates (12) and the metal card block (9) are magnetically connected.

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