Wire cable with branching structure inside
By installing protective components on the outside of the cable conduit, including an upper protective cover, a lower protective cover, a damping rod, a damping spring, and a buffer, the problem of cable outer layer wear is solved, achieving cable protection and heat dissipation effects, and extending the cable's service life.
Patent Information
- Application Number
- CN202423073444.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-12
AI Technical Summary
Existing cables are prone to wear and tear when their outermost layer comes into contact with the ground or wall during use, leading to cable damage, reduced service life, and a lack of effective protective structure.
A cable with an internal branching structure was designed, employing multiple sets of protective components, including an upper protective cover, a lower protective cover, a damping rod, a damping spring, a buffer, a heat-conducting block, and a telescopic heat-conducting rod. These components protect the cable sheath, reducing the impact of external forces, and the protective plate provides waterproof, fireproof, corrosion-resistant, and heat-insulating protection.
It effectively protects the cable sheath, prevents wear, extends the cable's service life, improves the cable's tensile strength and heat dissipation, and enhances its protective performance.
Smart Images
Figure CN223513683U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of electric wire and cable, specifically an electric wire and cable with internal branch structure. BACKGROUND
[0002] Electric wire and cable are wire products used to transmit electric (magnetic) energy, information and realize electromagnetic energy conversion. Broadly speaking, electric wire and cable is also referred to as cable, and narrowly speaking, cable refers to insulated cable.
[0003] The Chinese patent with patent announcement number "CN214897786U" discloses "an electric wire and cable with internal branch structure", which makes the cable body contain two cable wires, a heat dissipation rubber tube and a reinforcing steel wire rope, the heat dissipation rubber tube is through the internal central axis position of the cable body, the reinforcing steel wire rope is through the internal central axis position of the heat dissipation rubber tube, the cable wire is spirally wound outside the heat dissipation rubber tube, and a plurality of heat dissipation holes are distributed on the side surface of the heat dissipation rubber tube, wherein two cable wires are arranged in the internal of the cable body, thereby realizing the structure and function of the cable with internal branch, the heat dissipation rubber tube is used to provide internal support for the whole cable, the heat dissipation holes on the outer surface of the heat dissipation rubber tube are used to enhance the heat dissipation function and effect of the cable, the functionality of the cable is effectively improved, and the reinforcing steel wire rope through the internal of the heat dissipation rubber tube can further improve the tensile property of the whole cable.
[0004] However, the above-mentioned patent does not set a protection structure on the outside of the cable, and in use, the outermost layer of the cable is easy to be abraded with the contact surface of the ground wall surface, etc., which is easy to cause the cable to be damaged and malfunction, and reduces the service life of the cable, therefore, the utility model provides an electric wire and cable with internal branch structure to solve the above-mentioned problems. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing an electric wire and cable with internal branch structure to solve the problems in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0007] The utility model provides an electric wire cable with internal branch structure, which comprises a cable sleeve, a cable core body arranged inside the cable sleeve, a plurality of protective components capable of protecting the outer sidewall of the cable sleeve, the plurality of protective components being equidistantly arranged on the outer sidewall of the cable sleeve, the protective component comprising an upper protective cover, a lower protective cover arranged below the upper protective cover, a set of damping rods arranged on the inner walls of the upper protective cover and the lower protective cover, a set of damping springs sleeved on the outer sides of the two sets of damping rods, a set of buffer members arranged at the other ends of the two sets of damping rods and the damping springs, the inner walls of the two sets of buffer members being in contact with the outer wall of the cable sleeve, two sets of heat-conducting blocks arranged on the outer walls of the two sets of buffer members, a set of telescopic heat-conducting rods arranged on the other sidewalls of the plurality of heat-conducting blocks, and heat-dissipating blocks connected to the other ends of the plurality of telescopic heat-conducting rods and penetrating through the sidewalls of the upper protective cover and the lower protective cover.
[0008] As a further scheme of the utility model, a plurality of anti-skid teeth are arranged on the inner wall of the buffer member, and the plurality of anti-skid teeth are equidistantly arranged on the inner wall of the buffer member.
[0009] As a further scheme of the utility model, a protective plate is arranged on the sidewall where the buffer member, the damping rod and the damping spring are connected.
[0010] As a further scheme of the utility model, the protective plate comprises a waterproof coating, a fireproof layer, a corrosion-resistant layer and a heat insulation layer.
[0011] As a further scheme of the utility model, the fireproof layer is arranged on the outer side of the waterproof coating, the corrosion-resistant layer is arranged on the outer side of the fireproof layer, and the heat insulation layer is arranged on the outer side of the corrosion-resistant layer.
[0012] As a further scheme of the utility model, a set of mounting ears is arranged on each of the two sides of the upper protective cover and the lower protective cover, a set of mounting holes is arranged on each of the plurality of mounting ears, and mounting bolts are arranged in the plurality of mounting holes.
[0013] As a further scheme of the utility model, the mounting holes and the mounting bolts are used in cooperation.
[0014] Compared with the prior art, the utility model has the advantages that:
[0015] The electric wire cable with the internal branch structure, through the setting protection assembly, can protect the cable sleeve through the upper protection cover and the lower protection cover, through the elastic deformation reset effect of the damping rod and the damping spring, the external force received by the cable sleeve is reduced, thereby the protection of the cable core is completed, the problem that the outermost layer of the cable is easy to be abraded with the ground wall surface and other contact surfaces is avoided, the cable damage and failure are easy to occur, the service life of the cable is reduced, and the problem that the cable core is not convenient to protect is solved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a structural schematic view of the utility model.
[0017] Figure 2 It is a structural schematic view of the protection assembly in the utility model.
[0018] Figure 3 It is a structural schematic view of the mounting hole in the utility model.
[0019] Figure 4 It is a structural schematic view of the protection plate in the utility model.
[0020] Figure 5 It is a cross section schematic view of the protection plate in the utility model.
[0021] Figure 6 It is a structural schematic view of the cable core body in the utility model.
[0022] Among them: 1, cable sleeve, 2, cable core body, 3, upper protection cover, 4, lower protection cover, 5, damping rod, 6, damping spring, 7, buffer, 8, heat conduction block, 9, telescopic heat conduction rod, 10, heat dissipation block, 11, anti-skid tooth, 12, protection plate, 13, waterproof coating, 14, fireproof layer, 15, corrosion-resistant layer, 16, heat insulation layer, 17, mounting lug, 18, mounting hole, 19, mounting bolt. DETAILED DESCRIPTION
[0023] In one embodiment, as Figures 1-6As shown, a wire cable with internal branching structure includes a cable sleeve 1, a cable core body 2 arranged inside the cable sleeve 1, and a plurality of protection assemblies capable of protecting the outer sidewall of the cable sleeve 1, the plurality of protection assemblies being arranged equidistantly on the outer sidewall of the cable sleeve 1, the protection assembly including an upper protective cover 3, a lower protective cover 4 arranged below the upper protective cover 3, a set of damping rods 5 arranged on the inner walls of the upper protective cover 3 and the lower protective cover 4, a set of damping springs 6 sleeved on the outer sides of the two sets of damping rods 5, a set of buffer members 7 arranged at the other ends of the two sets of damping rods 5 and the damping springs 6, the inner walls of the two sets of buffer members 7 being in contact with the outer wall of the cable sleeve 1, two sets of heat-conducting blocks 8 being arranged on the outer walls of the two sets of buffer members 7, a set of telescopic heat-conducting rods 9 being arranged on the other sidewalls of the plurality of heat-conducting blocks 8, and a heat-dissipating block 10 being connected to the other ends of the plurality of telescopic heat-conducting rods 9 and penetrating through the sidewalls of the upper protective cover 3 and the lower protective cover 4.
[0024] Specifically, the cable sleeve 1 is fixed by the plurality of damping rods 5, the damping springs 6, and the buffer members 7, so that the cable sleeve 1 is stably installed inside the upper protective cover 3 and the lower protective cover 4, and the cable sleeve 1 covered by the buffer members 7 can be cooled by the heat-conducting blocks 8, the telescopic heat-conducting rods 9, and the heat-dissipating block 10, thereby avoiding affecting the normal cooling effect of the cable sleeve 1. By arranging the protection assembly, the cable sleeve 1 can be protected by the upper protective cover 3 and the lower protective cover 4, and the external force acting on the cable sleeve 1 can be reduced by the elastic deformation and resetting of the damping rods 5 and the damping springs 6, thereby protecting the cable core and avoiding the outermost layer of the cable from being easily worn by contacting with the ground, wall surface, or other contact surfaces during use, which can easily cause the cable to be damaged and malfunction, thereby reducing the problem of reducing the service life of the cable and solving the problem of not being convenient for protecting the cable core.
[0025] As shown in Figures 1-5 the inner wall of the buffer member 7 is provided with a plurality of anti-skid teeth 11 arranged equidistantly on the inner wall of the buffer member 7, and the anti-skid teeth 11 are made of silica gel; the cable sleeve 1 can be further fixed by arranging the plurality of anti-skid teeth 11. The sidewall of the buffer member 7 connected with the damping rod 5 and the damping spring 6 is provided with a protective plate 12; the protective plate 12 includes a waterproof coating 13, a fireproof layer 14, a corrosion-resistant layer 15, and a heat insulation layer 16; the fireproof layer 14 is arranged outside the waterproof coating 13, the corrosion-resistant layer 15 is arranged outside the fireproof layer 14, and the heat insulation layer 16 is arranged outside the corrosion-resistant layer 15; the waterproof coating 13, the fireproof layer 14, the corrosion-resistant layer 15, and the heat insulation layer 16 arranged in the protective plate 12 can play the roles of waterproofing, fireproofing, corrosion resistance, and heat insulation for the buffer member 7, thereby prolonging the service life of the buffer member 7 and being more practical.
[0026] As shown in Figures 2-3As shown, the upper protective cover 3 and the lower protective cover 4 are provided with a group of mounting ears 17 on both sides, a group of mounting holes 18 are arranged on the mounting ears 17, and mounting bolts 19 are arranged in the mounting holes 18.
[0027] The above embodiment discloses a wire cable with a branch structure inside, which can be fixed by the mounting bolts 19 and the mounting holes 18 on the mounting ears 17 of the upper protective cover 3 and the lower protective cover 4, so that the upper protective cover 3 and the lower protective cover 4 are fixedly installed on the outside of the cable sleeve 1, and then the cable sleeve 1 is fixed by a plurality of damping rods 5, damping springs 6 and buffer members 7, so that the cable sleeve 1 is stably installed in the upper protective cover 3 and the lower protective cover 4, and the cable sleeve 1 covered by the buffer member 7 can be cooled by the heat-conducting block 8, the telescopic heat-conducting rod 9 and the heat-dissipating block 10, so as to avoid affecting the normal cooling effect of the cable sleeve 1. Meanwhile, the waterproof coating 13, the fireproof layer 14, the corrosion-resistant layer 15 and the heat insulation layer 16 arranged in the protective plate 12 can prevent the buffer member 7 from being affected by water, fire, corrosion and heat, thereby prolonging the service life of the buffer member 7 and being more practical.
[0028] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered by the protection scope of the present application.
Claims
1. A type of electric wire and cable with an internal branching structure, comprising a cable sheath (1) and a cable core body (2) disposed inside the cable sheath (1), characterized in that, It also includes multiple sets of protective components, which can protect the outer wall of the cable sleeve (1). The multiple sets of protective components are arranged at equal intervals on the outer wall of the cable sleeve (1). Each protective component includes an upper protective cover (3) and a lower protective cover (4) below the upper protective cover (3). A set of damping rods (5) is provided on the inner wall of both the upper protective cover (3) and the lower protective cover (4). A set of damping springs (6) is sleeved on the outer side of each set of damping rods (5). The other end of the damping rod (5) and the damping spring (6) is provided with a set of buffer (7). The inner walls of the two sets of buffer (7) are in contact with the outer wall of the cable sleeve (1). The outer walls of the two sets of buffer (7) are provided with two sets of heat-conducting blocks (8). The other side wall of the multiple sets of heat-conducting blocks (8) is provided with a set of telescopic heat-conducting rods (9). The other end of the multiple sets of telescopic heat-conducting rods (9) passes through the side walls of the upper protective cover (3) and the lower protective cover (4) and is connected to a heat sink (10).
2. The wire and cable with an internal branching structure according to claim 1, characterized in that, The inner wall of the buffer (7) is provided with multiple sets of anti-slip teeth (11), and the multiple sets of anti-slip teeth (11) are evenly spaced on the inner wall of the buffer (7). The anti-slip teeth (11) are made of silicone material.
3. The wire and cable with an internal branching structure according to claim 1, characterized in that, A protective plate (12) is provided on the side wall where the buffer (7) is connected to the damping rod (5) and the damping spring (6).
4. A wire and cable with an internal branching structure according to claim 3, characterized in that, The protective plate (12) includes a waterproof coating (13), a fireproof layer (14), a corrosion-resistant layer (15), and a heat insulation layer (16).
5. A wire and cable with an internal branching structure according to claim 4, characterized in that, The fireproof layer (14) is disposed on the outside of the waterproof coating (13), the corrosion-resistant layer (15) is disposed on the outside of the fireproof layer (14), and the heat insulation layer (16) is disposed on the outside of the corrosion-resistant layer (15).
6. A wire and cable with an internal branching structure according to claim 1, characterized in that, Both sides of the upper protective cover (3) and the lower protective cover (4) are provided with a set of mounting ears (17), and each set of mounting ears (17) is provided with a set of mounting holes (18), and mounting bolts (19) are provided inside the multiple sets of mounting holes (18).
7. A wire and cable with an internal branching structure according to claim 6, characterized in that, The mounting hole (18) is used in conjunction with the mounting bolt (19).