High-strength new energy heat shrink tube

Abstract

The utility model relates to the technical field of heat shrink tubes, and discloses a high-strength new energy heat shrink tube, which comprises a heat shrink tube, the inner wall of the heat shrink tube is fixedly connected with an insulating heat shrink thin tube, the inner wall of the heat shrink tube is provided with a hole, the inner wall of the hole is fixedly connected with a steel wire, the inner wall of the heat shrink tube is provided with a second hole, and the inner wall of the second hole is fixedly connected with a damper. A plurality of holes are formed, the plurality of holes are uniformly formed around the center of the heat shrink tube, and a plurality of steel wires are arranged. According to the utility model, when thermal shrinkage protection needs to be carried out on a line, the thermal shrinkage tube and the insulating thermal shrinkage thin tube are heated to shrink, and the hole and the hole II are shrunk while the thermal shrinkage tube shrinks, so that the inner wall of the thermal shrinkage tube completely wraps and fixes the steel wire and the damper, and meanwhile, the steel wire and the damper shrink inwards along with the thermal shrinkage tube, and the steel wire has very high tensile strength; and the damping can reduce vibration and impact, so that the service life of the circuit is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of heat shrink tubing technology, and in particular to a high-strength new energy heat shrink tubing. Background Technology

[0002] Heat shrink tubing is a specially made heat shrink sleeve made of polyolefin material. It has the advantages of high temperature shrinkage, flexibility, flame retardancy, insulation and corrosion prevention, and is widely used for insulation protection of various wire harnesses, solder joints, inductors, as well as rust and corrosion prevention of metal tubes and rods.

[0003] Some existing heat shrink tubing is made of polyolefin material, which has a good shrinkage effect, but its strength is poor. In the event of an accident or prolonged use and vibration, fatigue may occur, which may cause the heat shrink tubing to break. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a high-strength new energy heat shrink tubing.

[0005] This utility model is achieved by the following technical solution: a high-strength new energy heat shrink tubing, including a heat shrink tubing, an insulating heat shrink thin tube fixedly connected to the inner wall of the heat shrink tubing, a hole opened in the inner wall of the heat shrink tubing, a steel wire fixedly connected to the inner wall of the hole, and a second hole opened in the inner wall of the heat shrink tubing, with a damping device fixedly connected to the inner wall of the second hole.

[0006] Through the above technical solution, when heat shrink protection of the line is required, the heat shrink tubing and the insulating heat shrink tube are heated to shrink. At the same time, the heat shrink tubing shrinks the holes and holes 2, so that the inner wall of the heat shrink tubing completely wraps and fixes the steel wire and damping. At the same time, the steel wire and damping shrink inward along with the heat shrink tubing. The steel wire has a high tensile strength, which allows it to withstand high load applications, and the damping can reduce vibration and impact and extend the service life of the line.

[0007] As a further improvement to the above solution, a plurality of holes are provided, and the plurality of holes are evenly arranged around the center of the heat shrink tubing; a plurality of steel wires are provided, and the plurality of steel wires are evenly arranged around the center of the heat shrink tubing; and a plurality of dampers are provided, and the plurality of dampers are evenly arranged around the center of the heat shrink tubing.

[0008] As a further improvement to the above solution, a fixed base is provided at the bottom of the outer wall of the heat shrink tubing, and a hose clamp fixing end is fixedly connected to the top right side of the fixed base. A threaded hole is opened on the inner wall of the fixed base, and a fixing bolt is threadedly connected to the inner wall of the threaded hole.

[0009] As a further improvement to the above solution, a hose clamp adjusting block is fixedly connected to the top of the hose clamp fixing end, an adjusting bolt is rotatably connected to the inner wall of the hose clamp adjusting block, and a hose clamp adjusting groove is opened on the inner wall of the hose clamp adjusting block.

[0010] As a further improvement to the above solution, a hose clamp adjustment end is fixedly connected to the top left side of the fixed base, a friction protective sleeve is fixedly connected to the outer left side of the hose clamp fixed end, and a second friction protective sleeve is fixedly connected to the outer right side of the hose clamp adjustment end.

[0011] As a further improvement to the above solution, two fixed bases are provided, and the two fixed bases are symmetrically arranged around the center of the heat shrink tubing. Two threaded holes are provided, and the two threaded holes are symmetrically arranged around the center of the fixed bases.

[0012] As a further improvement to the above solution, the hose clamp fixing end is provided with two ends, which are symmetrically arranged with respect to the center of the heat shrink tubing; the adjusting bolt is provided with two ends, which are symmetrically arranged with respect to the center of the heat shrink tubing; and the hose clamp adjusting groove is provided with two ends, which are symmetrically arranged with respect to the center of the heat shrink tubing.

[0013] Through the above technical solution, after the heat shrink tubing and insulating heat shrink tubing are shrunk and completely wrap around the circuit, when installing them onto the equipment, the circuit wrapped with heat shrink tubing is placed inside the hose clamp fixing end and the hose clamp adjusting end. Then, the hose clamp adjusting end is placed inside the hose clamp adjusting groove. The adjusting bolt inside the hose clamp adjusting block is rotated, causing the adjusting bolt to push the hose clamp adjusting end downward, compressing the internal space of the hose clamp adjusting end and the hose clamp fixing end. Rotating the adjusting bolt drives the hose clamp adjusting end downward until the friction protective sleeve and friction protective sleeve 2 completely fix the heat shrink tubing. This is used to prevent the heat shrink tubing and insulating heat shrink tubing from falling off after long-term use, as well as to prevent the circuit from shaking due to equipment vibration, thus extending the service life of the circuit and improving the stability of the circuit.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention involves heating and shrinking heat-shrink tubing and insulating heat-shrinkable tubing when heat-shrink protection of a circuit is required. As the heat-shrink tubing shrinks, the holes and the second hole also shrink, so that the inner wall of the heat-shrink tubing completely wraps around and fixes the steel wire and damping. At the same time, the steel wire and damping shrink inward along with the heat-shrink tubing. The steel wire has high tensile strength, which allows it to withstand high load applications, while the damping can reduce vibration and impact and extend the service life of the circuit.

[0016] This invention, after the heat shrink tubing and insulating heat shrink tube have shrunk completely to fully enclose the circuit, is then installed on equipment. The circuit wrapped in heat shrink tubing is placed inside the hose clamp's fixed end and adjusting end. The adjusting end is then placed inside the hose clamp's adjusting groove. Rotating the adjusting bolt inside the hose clamp adjusting block pushes the adjusting end downwards, compressing the space inside the hose clamp's adjusting and fixed ends. Rotating the adjusting bolt further moves the adjusting end downwards until the friction protective sleeve and friction protective sleeve 2 completely secure the heat shrink tubing. This prevents the heat shrink tubing and insulating heat shrink tube from detaching after prolonged use, and also prevents vibrations from the equipment from causing the circuit to shake, thus extending the circuit's lifespan and improving its stability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the damping structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the fixed base structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the adjusting end structure of the hose clamp of this utility model;

[0021] Figure 5 This utility model Figure 4 Enlarged structural diagram of section A in the middle.

[0022] Explanation of key symbols:

[0023] 1. Heat shrink tubing; 2. Insulating heat shrink tubing; 3. Hole; 4. Steel wire; 5. Hole II; 6. Damping; 7. Fixed base; 8. Hose clamp fixing end; 9. Threaded hole; 10. Fixing bolt; 11. Hose clamp adjusting block; 12. Adjusting bolt; 13. Hose clamp adjusting end; 14. Hose clamp adjusting groove; 15. Friction protective sleeve; 16. Friction protective sleeve II. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0025] Please combine Figure 1-5 This embodiment of a high-strength new energy heat shrink tubing includes a heat shrink tubing 1, an insulating heat shrink thin tube 2 fixedly connected to the inner wall of the heat shrink tubing 1, a hole 3 opened in the inner wall of the heat shrink tubing 1, a steel wire 4 fixedly connected to the inner wall of the hole 3, a second hole 5 opened in the inner wall of the heat shrink tubing 1, and a damping 6 fixedly connected to the inner wall of the second hole 5.

[0026] Several holes 3 are provided, and the holes 3 are evenly arranged around the center of the heat shrink tube 1. Several steel wires 4 are provided, and the steel wires 4 are evenly arranged around the center of the heat shrink tube 1. Several dampers 6 are provided, and the dampers 6 are evenly arranged around the center of the heat shrink tube 1.

[0027] A fixed base 7 is provided at the bottom of the outer wall of the heat shrink tubing 1. A hose clamp fixing end 8 is fixedly connected to the top right side of the fixed base 7. A threaded hole 9 is opened on the inner wall of the fixed base 7, and a fixing bolt 10 is threadedly connected to the inner wall of the threaded hole 9.

[0028] The top of the hose clamp fixing end 8 is fixedly connected to the hose clamp adjusting block 11, and the inner wall of the hose clamp adjusting block 11 is rotatably connected to the adjusting bolt 12. The inner wall of the hose clamp adjusting block 11 is provided with a hose clamp adjusting groove 14.

[0029] The top left side of the fixed base 7 is fixedly connected to the hose clamp adjustment end 13, the outer left side of the hose clamp fixed end 8 is fixedly connected to the friction protection sleeve 15, and the outer right side of the hose clamp adjustment end 13 is fixedly connected to the friction protection sleeve 16.

[0030] There are two fixed bases 7, which are symmetrically arranged around the center of the heat shrink tubing 1. There are two threaded holes 9, which are symmetrically arranged around the center of the fixed bases 7.

[0031] There are two hose clamp fixing ends 8, which are symmetrically arranged around the center of the heat shrink tubing 1. There are two adjusting bolts 12, which are symmetrically arranged around the center of the heat shrink tubing 1. There are two hose clamp adjusting grooves 14, which are symmetrically arranged around the center of the heat shrink tubing 1.

[0032] The implementation principle of a high-strength new energy heat shrink tubing in this application embodiment is as follows: When heat shrink protection of a line is required, the heat shrink tubing 1 and the insulating heat shrink tube 2 are heated to shrink. Simultaneously, the heat shrink tubing 1 shrinks through holes 3 and 5, completely encasing the inner wall of the heat shrink tubing 1 around the fixing steel wire 4 and damping 6. The steel wire 4 and damping 6 shrink inwards along with the heat shrink tubing 1. The steel wire 4 has high tensile strength, enabling it to withstand high loads, while the damping 6 reduces vibration and impact, extending the line's service life. After the heat shrink tubing 1 and the insulating heat shrink tube 2 have completely wrapped the line, they are then installed on equipment. The fixing base 7 is then secured using threaded holes 9 and fixing bolts 10. Place the heat shrink tubing 1 onto the equipment, then insert the wire wrapped with heat shrink tubing 1 into the hose clamp fixing end 8 and the hose clamp adjusting end 13. Then, place the hose clamp adjusting end 13 into the hose clamp adjusting groove 14. Rotate the adjusting bolt 12 inside the hose clamp adjusting block 11 to push the hose clamp adjusting end 13 downward, compressing the internal space of the hose clamp adjusting end 13 and the hose clamp fixing end 8. Rotate the adjusting bolt 12 to move the hose clamp adjusting end 13 downward until the friction protective sleeve 15 and friction protective sleeve 16 completely fix the heat shrink tubing 1. This is to prevent the heat shrink tubing 1 and the insulating heat shrink thin tube 2 from falling off after long-term use, and to prevent the equipment from vibrating and shaking the wire, thus extending the service life of the wire and improving the stability of the wire.

[0033] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A high-strength new energy heat-shrinkable tube, characterized in that, The utility model relates to a heat shrink tube (1), the inner wall fixed connection of heat shrink tube (1) has insulating heat shrink thin pipe (2), the inner wall of heat shrink tube (1) is opened the hole (3), the inner wall fixed connection of hole (3) has steel wire (4), the inner wall of heat shrink tube (1) is opened hole two (5), the inner wall fixed connection of hole two (5) has damping (6).

2. The high-strength new energy heat-shrinkable tube according to claim 1, characterized in that: The hole (3) is opened a plurality of, a plurality of the hole (3) is evenly arranged with the center of heat shrink tube (1), the steel wire (4) is provided with a plurality of, a plurality of the steel wire (4) is evenly arranged with the center of heat shrink tube (1), the damping (6) is provided with a plurality of, a plurality of the damping (6) is evenly arranged with the center of heat shrink tube (1).

3. The high-strength new energy heat-shrinkable tube according to claim 1, characterized in that: The outer wall bottom of heat shrink tube (1) is contacted and is provided with fixed base (7), the top right side fixed connection of fixed base (7) has the fixed end of throat clamp (8), the inner wall of fixed base (7) is opened the threaded hole (9), the threaded hole (9) inner wall threaded connection has fixed bolt (10).

4. The high-strength new energy heat-shrinkable tube according to claim 3, characterized in that: The top fixed connection of throat clamp fixed end (8) has throat clamp adjusting block (11), the inner wall rotation of throat clamp adjusting block (11) is connected with adjusting bolt (12), and the inner wall of throat clamp adjusting block (11) is opened throat clamp adjusting groove (14).

5. The high-strength new energy heat-shrinkable tube according to claim 3, characterized in that: The top left side fixed connection of fixed base (7) has throat clamp adjusting end (13), the left side fixed connection of throat clamp fixed end (8) outer wall has friction protection sleeve (15), and the right side fixed connection of throat clamp adjusting end (13) outer wall has friction protection sleeve two (16).

6. The high-strength new energy heat-shrinkable tube according to claim 3, characterized in that: The fixed base (7) is provided with two, two fixed base (7) is symmetrically arranged with the center of heat shrink tube (1), the threaded hole (9) is opened two, two threaded hole (9) is symmetrically arranged with the center of fixed base (7).

7. The high-strength new energy heat-shrinkable tube according to claim 4, characterized in that: The throat clamp fixed end (8) is provided with two, two throat clamp fixed end (8) is symmetrically arranged with the center of heat shrink tube (1), the adjusting bolt (12) is provided with two, two adjusting bolt (12) is symmetrically arranged with the center of heat shrink tube (1), and the throat clamp adjusting groove (14) is opened two, two throat clamp adjusting groove (14) is symmetrically arranged with the center of heat shrink tube (1).

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