High-strength, high-temperature resistant gypsum plaster wrapping insulation cable ties

Abstract

This utility model provides a high-strength, high-temperature resistant plasterboard wrapping insulation bandage, belonging to the technical field of insulation bandages. It includes a paper tube and an insulation bandage wound around the paper tube. The insulation bandage comprises, from the outside to the inside, a wear-resistant layer, a reinforcing layer, a high-temperature resistant layer, a first flame-retardant insulation layer, a second flame-retardant insulation layer, and an adhesive layer. A buffer protective structure is provided between the first and second flame-retardant insulation layers. After the insulation bandage is wrapped around the outside of the plasterboard at the fracture site, the first and second flame-retardant insulation layers inside the insulation bandage provide excellent insulation performance, eliminating the need for patients to wear additional clothing to keep the fracture site warm, making it very convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of thermal insulation cable tie technology, and relates to a high-strength, high-temperature resistant thermal insulation cable tie for gypsum wrapping. Background Technology

[0002] During the rehabilitation period, fracture patients need to have a plaster cast applied to the fracture site and be fixed with bandages. However, in cold weather, it is difficult to keep the plaster cast area warm with ordinary clothing, and the existing bandages do not have good heat retention properties. Therefore, it is necessary to wrap warm clothing on the outside of the plaster cast at the fracture site, which is very inconvenient.

[0003] For example, a Chinese patent discloses a rapid bandaging and fixation device for emergency treatment of limb injuries and open fractures [application number: 201921792692.2], which includes a functional steel plate, an elastic bandage, a fixing rope and a tourniquet. The functional steel plate is attached and fixed to the elastic bandage. A tourniquet is installed through the elastic bandage at the lower end of the elastic bandage. Fixing ropes and Velcro are installed at both ends. Utility Model Content

[0004] The purpose of this invention is to address the above-mentioned problems by providing a high-strength, high-temperature resistant gypsum wrapping insulation cable tie.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A high-strength, high-temperature resistant gypsum-coated insulating cable tie includes a paper tube and an insulating cable tie wound on the paper tube. The insulating cable tie comprises, from the outside to the inside, a wear-resistant layer, a reinforcing layer, a high-temperature resistant layer, a first flame-retardant insulating layer, a second flame-retardant insulating layer, and an adhesive layer. A buffer protection structure is provided between the first flame-retardant insulating layer and the second flame-retardant insulating layer.

[0007] In the above-mentioned high-strength, high-temperature resistant gypsum-coated insulation cable tie, the buffer protection structure includes a plurality of buffer balls arranged in a rectangular array between the first flame-retardant insulation layer and the second flame-retardant insulation layer, and the plurality of buffer balls form a buffer gap between the first flame-retardant insulation layer and the second flame-retardant insulation layer.

[0008] In the above-mentioned high-strength, high-temperature resistant gypsum-coated thermal insulation strap, the buffer ball is made of elastic material and is hollow.

[0009] In the above-mentioned high-strength, high-temperature resistant gypsum-coated thermal insulation strap, the upper and lower parts of the buffer ball are provided with connecting planes, and the connecting planes located at the upper and lower parts of the buffer ball are respectively fixedly connected to the first flame-retardant insulation layer and the second flame-retardant insulation layer.

[0010] In the aforementioned high-strength, high-temperature resistant gypsum-coated insulating cable ties, the elastic material used to make the cushioning ball is rubber.

[0011] In the aforementioned high-strength, high-temperature resistant gypsum-coated thermal insulation cable tie, the wear-resistant layer is made of polyester yarn woven in a cross pattern.

[0012] In the aforementioned high-strength, high-temperature resistant gypsum-coated insulating cable tie, the reinforcing layer is made of nylon threads crisscrossed and woven together.

[0013] In the above-mentioned high-strength, high-temperature resistant gypsum-coated insulating cable tie, the high-temperature resistant layer is a polytetrafluoroethylene coating.

[0014] In the aforementioned high-strength, high-temperature resistant gypsum-coated thermal insulation cable tie, the first and second flame-retardant insulation layers are made of Opseilo sponge.

[0015] In the above-mentioned high-strength, high-temperature resistant gypsum-coated thermal insulation strap, the thickness of the first flame-retardant insulation layer and the second flame-retardant insulation layer are equal, the thickness of the wear-resistant layer and the reinforcing layer are equal and less than the thickness of the first flame-retardant insulation layer, and the thickness of the high-temperature resistant layer is 2-3 mm.

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] 1. After the thermal insulation bandage is wrapped around the outside of the plaster board at the fracture site, the first and second flame-retardant insulation layers inside the thermal insulation bandage provide good thermal insulation performance, so that the patient does not need to wear extra clothing to keep the fracture site warm, which is very convenient to use. The abrasion-resistant layer can enhance the abrasion resistance of the outer surface of the thermal insulation bandage and improve its service life. The reinforcement layer can improve the tear resistance of the thermal insulation bandage. The high-temperature resistant layer can improve the high-temperature resistance of the thermal insulation bandage. The cushioning protection structure can provide cushioning protection for the fracture site when the thermal insulation bandage is impacted, making it safer.

[0018] 2. When the thermal insulation cable tie is impacted, the buffer balls distributed between the first and second flame-retardant insulation layers can deform to generate a reaction force to buffer the impact. The buffer gap between the first and second flame-retardant insulation layers will release air when the thermal insulation cable tie is impacted. The process of releasing air can also provide a certain degree of buffering. After the impact, the buffer balls can reset themselves so that the outer surface of the thermal insulation cable tie returns to its shape before the impact.

[0019] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the thermal insulation cable ties.

[0022] In the figure, 1 is a paper tube, 2 is an insulating cable tie, 3 is a wear-resistant layer, 4 is a reinforcing layer, 5 is a high-temperature resistant layer, 6 is a first flame-retardant insulation layer, 7 is a second flame-retardant insulation layer, 8 is an adhesive layer, 9 is a buffer protection structure, 10 is a buffer ball, 11 is a buffer gap, and 12 is a connecting plane. Detailed Implementation

[0023] like Figure 1 and Figure 2 As shown, a high-strength, high-temperature resistant gypsum-coated thermal insulation cable tie includes a paper tube 1 and a thermal insulation cable tie 2 wound on the paper tube 1. The thermal insulation cable tie 2 is composed of a wear-resistant layer 3, a reinforcing layer 4, a high-temperature resistant layer 5, a first flame-retardant thermal insulation layer 6, a second flame-retardant thermal insulation layer 7, and an adhesive layer 8 arranged sequentially from the outside to the inside. A buffer protection structure 9 is provided between the first flame-retardant thermal insulation layer 6 and the second flame-retardant thermal insulation layer 7.

[0024] In this invention, after the thermal insulation bandage is wrapped around the outside of the plasterboard at the fracture site, the first flame-retardant insulation layer 6 and the second flame-retardant insulation layer 7 inside the thermal insulation bandage can provide good thermal insulation performance, so that the patient does not need to wear extra clothing to keep the fracture site warm, which is very convenient to use. The wear-resistant layer 3 can enhance the wear resistance of the outer surface of the thermal insulation bandage and improve the service life of the thermal insulation bandage. The reinforcing layer can improve the tear resistance of the thermal insulation bandage. The high-temperature resistant layer can improve the high-temperature resistance of the thermal insulation bandage. The buffer protection structure can provide buffer protection for the fracture site when the thermal insulation bandage is impacted, making it safer.

[0025] Specifically, the buffer protection structure 9 includes a plurality of buffer balls 10 arranged in a rectangular array between the first flame-retardant insulation layer 6 and the second flame-retardant insulation layer 7, forming a buffer gap 11 between the buffer balls 10 and the second flame-retardant insulation layer 7. When the insulation cable tie is impacted, the buffer balls 10 distributed between the first flame-retardant insulation layer 6 and the second flame-retardant insulation layer 7 can deform to generate a reaction force to buffer the impact. When the insulation cable tie is impacted, the buffer gap between the first flame-retardant insulation layer 6 and the second flame-retardant insulation layer 7 will discharge air outwards, and the air discharge process can also provide a certain degree of buffering. After the impact, the buffer balls can self-reset, allowing the outer surface of the insulation cable tie to return to its shape before the impact.

[0026] Specifically, the cushioning ball 10 is made of an elastic material and is hollow. The hollow design of the cushioning ball 10 increases its deformability, thereby improving the cushioning effect.

[0027] Preferably, the upper and lower parts of the buffer ball 10 are provided with connecting planes 12, which are fixedly connected to the first flame-retardant insulation layer 6 and the second flame-retardant insulation layer 7, respectively. The design of the connecting planes can increase the connection strength between the buffer ball 10 and the first flame-retardant insulation layer 6 and the second flame-retardant insulation layer 7.

[0028] Specifically, the elastic material used to make the cushioning ball 10 is rubber.

[0029] Specifically, the abrasion-resistant layer 3 is made of cross-woven polyester yarns. Polyester yarns have good abrasion resistance, thus providing better abrasion resistance to the outer surface of the thermal insulation cable tie.

[0030] Specifically, the reinforcing layer 4 is made of cross-woven nylon threads. Nylon threads have good tensile strength, thus providing high strength for the insulation cable ties.

[0031] Specifically, the high-temperature resistant layer 5 is a polytetrafluoroethylene (PTFE) coating. The PTFE coating has excellent high-temperature resistance, preventing external high temperatures from affecting the inside of the insulation cable tie.

[0032] Specifically, the first flame-retardant insulation layer 6 and the second flame-retardant insulation layer 7 are made of Opsidio sponge. Opsidio sponge has good heat insulation and flame-retardant properties.

[0033] Those skilled in the art will understand that Opseil is a foam plastic with evenly distributed open-cell bubbles, made from polyethylene resin through chemical cross-linking modification into a network polymer structure. The advantages of this product include excellent weather resistance (it does not discolor when exposed to ultraviolet light); stability to acids and alkalis; superior sound absorption characteristics in the high-frequency range; good water retention, making it ideal for solvent retention; excellent water-stopping properties, compression performance, and flame retardancy; and it does not produce toxic gases or pollute the environment. It is suitable for use in air conditioners, refrigerators, car doors and rearview mirrors; and as a cushioning, insulation, and soundproofing material in buildings.

[0034] Specifically, the first flame-retardant insulation layer 6 and the second flame-retardant insulation layer 7 have the same thickness, the wear-resistant layer 3 and the reinforcing layer 4 have the same thickness and are less than the thickness of the first flame-retardant insulation layer 6, and the high-temperature resistant layer 5 has a thickness of 2-3 mm.

[0035] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0036] Although this article frequently uses terms such as paper tube 1, thermal insulation cable tie 2, wear-resistant layer 3, reinforcing layer 4, high temperature resistant layer 5, first flame-retardant thermal insulation layer 6, second flame-retardant thermal insulation layer 7, adhesive layer 8, buffer protection structure 9, buffer ball 10, buffer gap 11, connecting plane 12, etc., these terms are used merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any kind of additional limitation would be contrary to the spirit of this utility model.

Claims

1. A high-strength, high-temperature resistant gypsum plaster wrapping insulation cable tie, comprising a paper tube (1) and an insulation cable tie (2) wound on the paper tube (1), characterized in that, The heat-insulating cable tie (2) consists of a wear-resistant layer (3), a reinforcing layer (4), a high-temperature resistant layer (5), a first flame-retardant heat-insulating layer (6), a second flame-retardant heat-insulating layer (7), and an adhesive layer (8) arranged sequentially from the outside to the inside. A buffer protection structure (9) is provided between the first flame-retardant heat-insulating layer (6) and the second flame-retardant heat-insulating layer (7).

2. The high-strength, high-temperature resistant gypsum-coated insulating cable tie according to claim 1, characterized in that, The buffer protection structure (9) includes a plurality of buffer balls (10) arranged in a rectangular array between the first flame-retardant insulation layer (6) and the second flame-retardant insulation layer (7), and the plurality of buffer balls (10) form a buffer gap (11) between the first flame-retardant insulation layer (6) and the second flame-retardant insulation layer (7).

3. The high-strength, high-temperature resistant gypsum-coated insulating cable tie according to claim 2, characterized in that, The buffer ball (10) is made of elastic material and is hollow.

4. The high-strength, high-temperature resistant gypsum-coated insulating cable tie according to claim 3, characterized in that, The upper and lower parts of the buffer ball (10) are provided with connecting planes (12), and the connecting planes (12) located on the upper and lower parts of the buffer ball (10) are respectively fixedly connected to the first flame-retardant insulation layer (6) and the second flame-retardant insulation layer (7).

5. The high-strength, high-temperature resistant gypsum-coated insulating cable tie according to claim 3, characterized in that, The elastic material used to make the buffer ball (10) is rubber.

6. The high-strength, high-temperature resistant gypsum-coated insulating cable tie according to any one of claims 1-5, characterized in that, The wear-resistant layer (3) is made of polyester yarn cross-woven.

7. The high-strength, high-temperature resistant gypsum-coated insulating cable tie according to any one of claims 1-5, characterized in that, The reinforcing layer (4) is made of nylon threads crisscrossed together.

8. The high-strength, high-temperature resistant gypsum-coated insulating cable tie according to any one of claims 1-5, characterized in that, The high-temperature resistant layer (5) is a polytetrafluoroethylene coating.

9. The high-strength, high-temperature resistant gypsum-coated insulating cable tie according to any one of claims 1-5, characterized in that, The first flame-retardant insulation layer (6) and the second flame-retardant insulation layer (7) are made of Opseilo sponge.

10. The high-strength, high-temperature resistant gypsum-coated insulating cable tie according to any one of claims 1-5, characterized in that, The first flame-retardant insulation layer (6) and the second flame-retardant insulation layer (7) have the same thickness. The wear-resistant layer (3) and the reinforcing layer (4) have the same thickness and are less than the thickness of the first flame-retardant insulation layer (6). The high-temperature resistant layer (5) has a thickness of 2-3 mm.

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