Compression-resistant, fireproof and corrosion-resistant cable

Abstract

The utility model discloses a compression-resistant fireproof corrosion-resistant cable, which relates to the technical field of cables and comprises a cable body, a first outer sleeve and a second outer sleeve are arranged on the outer side of the cable body, and the first outer sleeve is arranged on one side of the second outer sleeve. The protection assembly is used for protecting the cable body; and the sealing assembly is used for sealing the first outer sleeve and the second outer sleeve. According to the utility model, the first outer sleeve and the second outer sleeve are arranged on the outer side of the cable body, and the first outer sleeve and the second outer sleeve can be spliced, so that the splicing length of the first outer sleeve and the second outer sleeve can be effectively selected according to the length of the cable body, and the use effect is effectively improved; and meanwhile, a first supporting block, a lantern ring and an arc-shaped supporting block are arranged on the inner side of the first outer sleeve and arranged on the outer side of the cable body, so that the compression resistance effect of the cable body can be effectively improved, and the cable body is effectively protected.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, and particularly relates to a compression-resistant, fire-proof and corrosion-resistant cable. Background Art

[0002] Cables are a general term for items such as optical cables and electric cables. Cables have many uses, mainly for multiple functions such as control installation, connecting devices, and transmitting electricity. They are a common and indispensable thing in daily life.

[0003] When the existing cables are in use, their compression resistance is poor. Only relying on the rubber layer arranged outside the cables for protection, when subjected to strong extrusion, the inner wire cores are prone to be extruded and deformed, resulting in damage and affecting the normal use of the whole cable.

[0004] Therefore, it is very necessary to invent a compression-resistant, fire-proof and corrosion-resistant cable to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a compression-resistant, fire-proof and corrosion-resistant cable. By arranging a first outer sleeve and a second outer sleeve on the outside of the cable body, the first outer sleeve and the second outer sleeve can be spliced, and the splicing length of the first outer sleeve and the second outer sleeve can be effectively selected according to the length of the cable body, effectively improving the use effect. At the same time, a first support block, a sleeve ring and an arc-shaped support block are arranged inside the first outer sleeve. Arranged on the outside of the cable body, it can effectively improve the compression resistance effect of the cable body and effectively protect the cable body, so as to solve the problem that when the existing cables are in use, their compression resistance is poor, only relying on the rubber layer arranged outside the cables for protection, when subjected to strong extrusion, the inner wire cores are prone to be extruded and deformed, resulting in damage and affecting the normal use of the whole cable as mentioned in the above background art.

[0006] According to one aspect of the present disclosure, the following technical solution is provided: A compression-resistant, fire-proof and corrosion-resistant cable, comprising:

[0007] A cable body, on the outside of which a first outer sleeve and a second outer sleeve are arranged, and the first outer sleeve is arranged on one side of the second outer sleeve;

[0008] A protection component for protecting the cable body; and

[0009] A sealing component for sealing between the first outer sleeve and the second outer sleeve;

[0010] The protection component includes a first support block, on one side of which a sleeve ring is fixedly connected, and on the other side of which an arc-shaped support block is fixedly connected, and the cable body is arranged inside the sleeve ring.

[0011] A compression-resistant, fireproof and corrosion-resistant cable according to at least one embodiment of the present disclosure. Three protective components are provided and evenly arranged inside the first outer sleeve. A positioning hole is arranged inside the first support block. On the other side inside the first outer sleeve, a second support block is arranged. A positioning rod is fixedly connected to one side of the second support block.

[0012] A compression-resistant, fireproof and corrosion-resistant cable according to at least one embodiment of the present disclosure. The sealing component includes a limiting groove and a limiting ring. The limiting groove is arranged inside the first outer sleeve, and the limiting ring is arranged on one side of the first outer sleeve.

[0013] A compression-resistant, fireproof and corrosion-resistant cable according to at least one embodiment of the present disclosure. A fireproof metal mesh is arranged inside the first outer sleeve, and the fireproof metal mesh is arranged outside the arc-shaped support block.

[0014] A compression-resistant, fireproof and corrosion-resistant cable according to at least one embodiment of the present disclosure. Four first support blocks are provided and evenly fixedly connected to the outside of the collar. Four arc-shaped support blocks are provided corresponding to the first support blocks and fixedly connected to the ends of the first support blocks.

[0015] Technical effects and advantages of the present utility model:

[0016] (1) In the present utility model, a first outer sleeve and a second outer sleeve are arranged outside the cable body. The first outer sleeve and the second outer sleeve can be spliced, and the splicing length of the first outer sleeve and the second outer sleeve can be effectively selected according to the length of the cable body, effectively improving the use effect. At the same time, a first support block, a collar and an arc-shaped support block are arranged inside the first outer sleeve, and being arranged outside the cable body can effectively improve the compression resistance of the cable body and effectively protect the cable body.

[0017] (2) In the present utility model, a fireproof metal mesh is arranged inside the first outer sleeve. The arrangement of the fireproof metal mesh can effectively increase the fireproof effect of the first outer sleeve and effectively improve the protection effect on the cable body. By arranging a collar outside the cable body and spraying a corrosion-resistant coating inside the collar, the corrosion resistance of the cable body is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings illustrate exemplary embodiments of the present disclosure and are used together with the description to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure, and the drawings are included in this specification and form a part of this specification.

[0019] Figure 1 It is a schematic diagram of the overall structure of a compression-resistant, fireproof and corrosion-resistant cable according to an embodiment of the present disclosure.

[0020] Figure 2 For Figure 1 The enlarged structural schematic diagram at position A in

[0021] Figure 3 It is the internal structural schematic diagram of a compressive, fire-resistant, and corrosion-resistant cable according to an embodiment of the present disclosure.

[0022] The specific reference numerals in the figure are as follows:

[0023] 1. First outer sleeve; 11. Limit groove; 12. Limit ring;

[0024] 2. Second outer sleeve;

[0025] 3. Cable body;

[0026] 4. First support block; 41. Sleeve ring; 42. Arc-shaped support block; 43. Positioning hole;

[0027] 5. Fire-resistant metal mesh;

[0028] 6. Second support block; 61. Positioning rod. Specific embodiments

[0029] As Figures 1 - 3 shown, a compressive, fire-resistant, and corrosion-resistant cable of the present disclosure may include components such as a cable body 3, a protection component, and a sealing component.

[0030] As Figure 2 shown, in the present disclosure, the protection component includes a first support block 4. A sleeve ring 41 is fixedly connected to one side of the first support block 4, and an arc-shaped support block 42 is fixedly connected to the other side of the first support block 4. The cable body 3 is disposed inside the sleeve ring 41. Four first support blocks 4 are uniformly and fixedly connected to the outside of the sleeve ring 41, and four arc-shaped support blocks 42 are correspondingly disposed and fixedly connected to the ends of the first support blocks 4.

[0031] Thus, by providing a first outer sleeve 1 and a second outer sleeve 2 outside the cable body 3, the first outer sleeve 1 and the second outer sleeve 2 can be spliced, and the splicing length of the first outer sleeve 1 and the second outer sleeve 2 can be effectively selected according to the length of the cable body 3, effectively improving the use effect. At the same time, a first support block 4, a sleeve ring 41, and an arc-shaped support block 42 are provided inside the first outer sleeve 1, and being disposed outside the cable body 3 can effectively improve the compressive effect of the cable body 3 and effectively protect the cable body 3.

[0032] As Figure 3As shown, in a preferred embodiment, three protective components are provided and evenly arranged inside the first outer sleeve 1. A positioning hole 43 is provided inside the first support block 4. On the other side inside the first outer sleeve 1, a second support block 6 is provided. A positioning rod 61 is fixedly connected to one side of the second support block 6.

[0033] Thus, by providing the protective components, multiple of them are provided and evenly arranged inside the first outer sleeve 1. As Figure 3 shown, in the left protective component, a second support block 6 is provided. A positioning rod 61 is fixedly connected to one side of the second support block 6. In the right protective component, a first support block 4 is provided, and a positioning hole 43 is provided inside it. The positioning hole 43 and the positioning rod 61 are arranged corresponding to each other. The second outer sleeve 2 has the same arrangement. When specifically used, the positioning rod 61 on one side of the first outer sleeve 1 is inserted into the positioning hole 43 on the other side of the second outer sleeve 2 to quickly position it, facilitating the splicing of the first outer sleeve 1 and the second outer sleeve 2.

[0034] As Figure 3 shown, in the present disclosure, the sealing component includes a limiting groove 11 and a limiting ring 12. The limiting groove 11 is provided inside the first outer sleeve 1, and the limiting ring 12 is provided on one side of the first outer sleeve 1.

[0035] Thus, by providing the limiting groove 11 and the limiting ring 12, the limiting groove 11 and the limiting ring 12 are respectively provided at both ends of the first outer sleeve 1. Similarly, the second outer sleeve 2 also has the same arrangement. When specifically used, when the first outer sleeve 1 and the second outer sleeve 2 need to be spliced, the limiting ring 12 on one side of the first outer sleeve 1 can be inserted into the inside of the limiting groove 11 at the corresponding position of the second outer sleeve 2, which can effectively achieve the sealing effect of the first outer sleeve 1 and the second outer sleeve 2.

[0036] As Figure 2 shown, in a preferred embodiment, a fireproof metal mesh 5 is provided inside the first outer sleeve 1, and the fireproof metal mesh 5 is provided outside the arc-shaped support block 42.

[0037] Thus, by providing the fireproof metal mesh 5, the fireproof metal mesh 5 is fixed inside the first outer sleeve 1 and is provided outside the cable body 3. The fireproof metal mesh 5 can effectively achieve the purpose of fire prevention.

[0038] Those skilled in the art should understand that the above embodiments are only for clearly explaining the present disclosure, rather than limiting the scope of the present disclosure. For those skilled in the art, other changes or variations can be made based on the above disclosure, and these changes or variations are still within the scope of the present disclosure.

Claims

1. A compression-resistant, fire-resistant and corrosion-resistant cable, characterized in that: include: A cable body (3), wherein a first outer sleeve (1) and a second outer sleeve (2) are arranged on the outer side of the cable body (3), and the first outer sleeve (1) is arranged on one side of the second outer sleeve (2); A protection component, the protection component is used to protect the cable body (3); and A sealing assembly, the sealing assembly being used to seal between the first outer sleeve (1) and the second outer sleeve (2); The protective assembly comprises a first support block (4), one side of the first support block (4) is fixedly connected to a collar (41), the other side of the first support block (4) is fixedly connected to an arc-shaped support block (42), and the cable body (3) is arranged on the inner side of the collar (41).

2. A compression-resistant, fire-resistant and corrosion-resistant cable according to claim 1, characterized in that: The protective components are provided in three pieces and are evenly arranged on the inner side of the first outer sleeve (1); a positioning hole (43) is provided on the inner side of the first support block (4); a second support block (6) is provided on the other side of the inner side of the first outer sleeve (1); and a positioning rod (61) is fixedly connected to one side of the second support block (6).

3. The compression-resistant, fire-resistant and corrosion-resistant cable according to claim 2, characterized in that: The sealing assembly comprises a limiting groove (11) and a limiting ring (12); the limiting groove (11) is arranged on the inner side of the first outer sleeve (1); and the limiting ring (12) is arranged on one side of the first outer sleeve (1).

4. The compression-resistant, fire-resistant and corrosion-resistant cable according to claim 3, characterized in that: A fireproof metal mesh (5) is arranged on the inner side of the first outer sleeve (1), and the fireproof metal mesh (5) is arranged on the outer side of the arc-shaped support block (42).

5. The compression-resistant, fire-resistant and corrosion-resistant cable according to claim 4, characterized in that: The first support blocks (4) are provided in four pieces and are evenly fixedly connected to the outer side of the collar (41); the arc-shaped support block (42) is provided with four ends which are arranged corresponding to the first support blocks (4) and are fixedly connected to the first support blocks (4).

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