High-stability power line and dust-free cable composite structure

Abstract

The utility model discloses a high-stability power line and dust-free cable composite structure, which comprises a wear-resistant protective sleeve, the top of the wear-resistant protective sleeve is provided with a plurality of groups of limiting assemblies, the wear-resistant protective sleeve is internally provided with a protective sleeve, the middle position of the interior of the protective sleeve is provided with a reinforcing core, and the reinforcing core is provided with a dust-free cable. A power line and a dust-free cable are arranged on the two sides of the reinforcing core respectively, and the power line and the dust-free cable are arranged on the inner side of the protective sleeve and attached to the interior of the protective sleeve. Through the structural design of a spring, a mounting sleeve, a clamping block, an L-shaped connecting rod, a mounting clamping block and a clamping groove, the bundling and limiting functions of multiple sets of high-stability power lines and a dust-free cable composite structure can be achieved, and through the splicing limiting structure of the structural design, when assembling and limiting of the multiple sets of high-stability power lines and the dust-free cable composite structure are achieved in the later period, the assembly limiting effect is good. According to the fixing structure, a binding belt is not needed for binding, waste of the binding belt is reduced, the structure can be repeatedly used, and convenience and flexibility of later-period fixing operation are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable structure technical field, concretely is high stability power line and dustless cable composite structure. BACKGROUND

[0002] The composite structure of high stability power line and dustless cable is a kind of cable design with significant advantages, it can not only provide stable power transmission, but also can maintain dustless state in the environment needing high cleanliness, the application of this composite structure can greatly simplify wiring process, reduce cost, and improve the reliability and maintenance efficiency of system, therefore a high stability power line and dustless cable composite structure needs to be designed.

[0003] In actual operation and use, most of the existing high stability power line and dustless cable composite structure still needs the operator to realize the bundling and limiting operation of multiple high stability power line and dustless cable composite structures by means of disposable cable ties, although this limiting operation is relatively firm and convenient, it is inconvenient for the operator to carry out quick disassembly and maintenance work in the later period, and the operator needs to realize the cutting operation of the cable tie during maintenance, which affects the service life of the cable tie in the later period, and the replacement of the cable tie is also needed during one-time maintenance, which increases the waste of the cable tie in the later period, and further affects the inconvenience and complexity of the limiting and fixing of multiple high stability power line and dustless cable composite structures. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing high stability power line and dustless cable composite structure, solve the inconvenience and complexity of the bundling and fixing of existing high stability power line and dustless cable composite structure, and through the bundling and limiting mode of cable tie, not only increase the consumption of cable tie in the later period, but also reduce the inconvenience and complexity of disassembly and maintenance in the later period.

[0005] To achieve the above-mentioned purpose, high stability power line and dustless cable composite structure is provided, including wear-resistant protective sleeve, the top of wear-resistant protective sleeve is equipped with multiple limiting assemblies, the inside of wear-resistant protective sleeve is equipped with protective sleeve, the middle position of the inside of protective sleeve is equipped with reinforcing core, the two sides of reinforcing core are respectively equipped with power line and dustless cable, and power line and dustless cable are placed on the inside of protective sleeve and are attached to the inside.

[0006] According to the high stability power line and dustless cable composite structure, the limiting assembly includes spring, mounting sleeve, clamping block and L-shaped connecting rod, the mounting sleeve is installed at the top of wear-resistant protective sleeve, the two sides of the inside of mounting sleeve are equipped with L-shaped connecting rod extending to the outside, the middle position of the inside of mounting sleeve is equipped with spring connected with L-shaped connecting rod, and the top of the side close to each other of two L-shaped connecting rods is equipped with clamping block.

[0007] According to the high-stability power line and dust-free cable composite structure, the bottom of the wear-resistant protective sleeve is provided with a plurality of mounting clamping blocks, and the two sides of the plurality of mounting clamping blocks are provided with clamping grooves matched with the clamping blocks.

[0008] According to the high-stability power line and dust-free cable composite structure, the two sides of the bottom of the mounting clamping block and one side close to the top of the two clamping blocks are provided with guide inclined surfaces matched with each other.

[0009] According to the high-stability power line and dust-free cable composite structure, the two sides of the mounting sleeve are provided with through openings matched with the L-shaped connecting rods.

[0010] According to the high-stability power line and dust-free cable composite structure, the reinforcing core is made of iron material, and the two sides of the reinforcing core are provided with circular-arc grooves matched with the power line and the dust-free cable.

[0011] According to the high-stability power line and dust-free cable composite structure, the wear-resistant protective sleeve is made of thermoplastic polyurethane rubber material.

[0012] According to the high-stability power line and dust-free cable composite structure, the outer part of the spring is sprayed with an anti-rust coating.

[0013] Compared with the prior art, the beneficial effects of the high-stability power line and dust-free cable composite structure are as follows: through the structural design of the spring, the mounting sleeve, the clamping block, the L-shaped connecting rod, the mounting clamping block and the clamping groove, the bundling and limiting functions of the plurality of high-stability power line and dust-free cable composite structures can be realized, through the assembly and limiting structure of the structural design, the use of the bundling of the bundling tape is not required in the assembly and limiting of the plurality of high-stability power line and dust-free cable composite structures, the waste of the bundling tape is reduced, and the structure can be repeatedly used, thereby improving the convenience and flexibility of the later limiting and fixing operation.

[0014] Finally, through the structural design of the wear-resistant protective sleeve, the protection of the outer part of the high-stability power line and dust-free cable composite structure can be realized, the wear resistance is increased, and the damage phenomenon caused by friction in the later period is reduced.

[0015] The additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further explained in combination with the drawings and embodiments;

[0017] Figure 1 It is the perspective view of high-stability power line and dust-free cable composite structure of the utility model;

[0018] Figure 2 is a perspective view of the high-stability power line and dust-free cable composite structure mounting sleeve of the utility model;

[0019] Figure 3 is a perspective view of the high-stability power line and dust-free cable composite structure mounting sleeve of the utility model;

[0020] Figure 4 is a front view of the high-stability power line and dust-free cable composite structure of the utility model;

[0021] Figure 5 is an enlarged view of A of the high-stability power line and dust-free cable composite structure of the utility model. Figure 4

[0022] In the figure: 1, wear-resistant protective sleeve; 2, protective sleeve; 3, power line; 4, mounting block; 5, clamping groove; 6, reinforcing core; 7, dust-free cable; 8, spring; 9, mounting sleeve; 10, clamping block; 11, L-shaped connecting rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5 The utility model embodiment provides a technical scheme: a high-stability power line and dust-free cable composite structure, including wear-resistant protective sleeve 1, wear-resistant protective sleeve 1's top is equipped with multiple sets of limiting components, wear-resistant protective sleeve 1's inside is equipped with protective sleeve 2, the inside of protective sleeve 2 is equipped with reinforcing core 6 in the middle position, reinforcing core 6's both sides are equipped with power line 3 and dust-free cable 7 respectively, and power line 3 and dust-free cable 7 are placed in the inside of protective sleeve 2 and are attached to its inside, solve the inconvenience and tediousness of the existing high-stability power line and dust-free cable composite structure binding fixed, and through the binding limiting mode of tie, not only increase the consumption of later tie, and still reduce the inconvenience and tediousness of later disassembly and overhaul.

[0025] ​The limiting assembly includes a spring 8, a mounting sleeve 9, a locking block 10, and an L-shaped connecting rod 11. The mounting sleeve 9 is installed on the top of the wear-resistant protective sleeve 1. Both sides of the inside of the mounting sleeve 9 are provided with L-shaped connecting rods 11 extending to the outside. The middle position inside the mounting sleeve 9 is provided with a spring 8 connected to the L-shaped connecting rod 11. The top of the two sets of L-shaped connecting rods 11 that are close to each other is provided with a locking block 10. This can realize the limiting and fixing function of multiple sets of high-stability power lines and dust-free cable composite structures, and the structure design can be reused.

[0026] The bottom of the wear-resistant protective sleeve 1 is equipped with multiple sets of mounting blocks 4. Each set of mounting blocks 4 has a locking groove 5 on both sides, which mates with the blocks 10. The design of the mounting blocks 4 and the opening of the grooves 5 facilitates the engagement of the blocks 10 with the grooves 5, enabling a fixed and limiting function. Guide ramps are provided on both sides of the bottom of the mounting blocks 4 and on the side where the tops of the two sets of blocks 10 are close together. These guide ramps mate, allowing the mounting blocks 4 to push the blocks 10 to move and expand, facilitating a press-fit function and improving the convenience and flexibility of the engagement process. The mounting sleeve 9 has openings on both sides... The cable has a through-hole that mates with the L-shaped connecting rod 11. The through-hole design facilitates the displacement of the L-shaped connecting rod 11 later. The reinforcing core 6 is made of iron, and both sides of the reinforcing core 6 have arc-shaped grooves that mate with the power line 3 and the dust-free cable 7. The arc-shaped grooves facilitate the fitting and limiting design of the power line 3 and the dust-free cable 7, improving the stability of later installation. The wear-resistant protective sleeve 1 is made of thermoplastic polyurethane rubber. The design of this material enables the cable to have wear resistance, oil resistance, and cold resistance. The spring 8 is coated with an anti-rust coating to prevent the spring 8 from rusting and affecting its service life.

[0027] Working principle: When assembling and limiting multiple sets of wear-resistant protective sleeves 1 and above, the operator can directly take one set of wear-resistant protective sleeves 1 and above and place the mounting block 4 on top of the mounting sleeve 9 of another set of wear-resistant protective sleeves 1. Then, through the guide slope design on both sides of the bottom of the mounting block 4 and the top of the block 10, the two sets of wear-resistant protective sleeves 1 can be pressed close together. Then, the guide slope on both sides of the bottom of the mounting block 4 pushes the block 10, causing the L-shaped connecting rod 11 to move away from the inside of the mounting sleeve 9, thereby controlling the spring 8. The stretching, and finally the elastic restoring force of the spring 8 can also drive the L-shaped connecting rod 11 and the locking block 10 to return to their original state, so that the locking block 10 is inserted into the inside of the locking slot 5, so as to realize the assembly limit function of multiple sets of wear-resistant protective sleeves 1 and above components. In the later stage, there is no need for operators to carry out the binding limit work of cable ties. Moreover, the structure design can be reused, which increases the convenience and flexibility of the later assembly limit of multiple sets of wear-resistant protective sleeves 1 and above components. In the later stage, the assembly of multiple sets of wear-resistant protective sleeves 1 can be released by pulling the L-shaped connecting rod 11.

[0028] Finally, the material design of the wear-resistant protective sleeve 1 can protect the exterior of the protective sleeve 2 and reduce wear.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A composite structure of high-stability power line and dust-free cable, including a wear-resistant protective sleeve (1), characterized in that, The wear-resistant protective sleeve (1) has multiple sets of limiting components on its top. The wear-resistant protective sleeve (1) has a protective sleeve (2) inside. The protective sleeve (2) has a reinforcing core (6) in the middle position inside. The reinforcing core (6) has a power line (3) and a dust-free cable (7) on both sides respectively. The power line (3) and the dust-free cable (7) are placed inside the protective sleeve (2) and are in contact with its interior.

2. The high-stability power line and dust-free cable composite structure as described in claim 1, characterized in that: The limiting assembly includes a spring (8), a mounting sleeve (9), a locking block (10), and an L-shaped connecting rod (11). The mounting sleeve (9) is installed on the top of the wear-resistant protective sleeve (1). Both sides of the inside of the mounting sleeve (9) are provided with L-shaped connecting rods (11) extending to the outside. The middle position inside the mounting sleeve (9) is provided with a spring (8) connected to the L-shaped connecting rod (11). The top of the two sets of L-shaped connecting rods (11) that are close to each other is provided with a locking block (10).

3. The high-stability power line and dust-free cable composite structure as described in claim 1, characterized in that: The bottom of the wear-resistant protective sleeve (1) is provided with multiple sets of mounting blocks (4), and each set of mounting blocks (4) has a slot (5) on both sides, and the slot (5) cooperates with the block (10).

4. The high-stability power line and dust-free cable composite structure as described in claim 3, characterized in that: The bottom sides of the mounting block (4) and the top sides of the two sets of blocks (10) that are close to each other are provided with guide slopes, and the two sets of guide slopes cooperate with each other.

5. The high-stability power line and dust-free cable composite structure as described in claim 2, characterized in that: Both sides of the mounting sleeve (9) are provided with openings, and the openings are matched with the L-shaped connecting rod (11).

6. The high-stability power line and dust-free cable composite structure as described in claim 1, characterized in that: The reinforcing core (6) is made of iron material, and both sides of the reinforcing core (6) are provided with arc-shaped grooves that cooperate with the power line (3) and the dust-free cable (7).

7. The high-stability power line and dust-free cable composite structure as described in claim 1, characterized in that: The wear-resistant protective sleeve (1) is made of thermoplastic polyurethane rubber.

8. The high-stability power line and dust-free cable composite structure as described in claim 2, characterized in that: The spring (8) is coated with an anti-rust coating.

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