CN220085680U

CN220085680U - Anti-interference cable

Info

Publication number: CN220085680U
Application number: CN202321123866.2U
Authority: CN
Inventors: 闫秋善; 黄颖茂
Original assignee: Hanzheng Cable Co ltd
Current assignee: Hanzheng Cable Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-11-24
Anticipated expiration: 2033-05-11

Abstract

The utility model discloses an anti-interference cable, which comprises a cable main body, wherein the cable main body comprises an outer insulating sleeve, a cable wire and an anti-interference sheath, the anti-interference sheath is arranged on the inner surface of the outer insulating sleeve, and the cable wire is arranged at the middle position inside the outer insulating sleeve; through designing tensile mechanism, can erect at the high altitude before using in cable main part installation, through the inside of draw-in groove with the draw-in line fastener in the inside of mounting hole, and take place deformation with elastic bulge after the draw-in line fastener installation and sticis in draw-in hole A's inside with draw-in line reinforcing installation, when using cable main part to erect the high altitude this moment, when receiving the pulling force with cable main part, strengthen cable main part's tensile effect through the pulling-in line this moment, and make cable main part more stable when setting up the installation use, be difficult for causing cable main part to receive the pulling-in damage, and improve cable main part's pull resistance when using.

Description

Anti-interference cable

Technical Field

The utility model belongs to the technical field of cables, and particularly relates to an anti-interference cable.

Background

The existing cable is made of one or more conductors which are insulated with each other and an outer insulating protective layer, electric power or information is transmitted from one place to the other place of the conductors, the cable is directly erected high altitude and then is connected with power distribution equipment for use, and when the cable is erected for use, the anti-interference protective sleeve is used for anti-interference protection when the cable is used, so that the cable is convenient for anti-interference protection and tensile protection when the cable is used, and the tensile property of the cable when the cable is used is improved;

the existing cable is directly erected in the high altitude of distribution equipment when in use, and the cable uses the pulling force that produces when overhead, so the cable is stressed by inside cable wire and outer insulating sleeve when receiving the pulling force, be inconvenient for strengthening the protection when making the cable erect for a long time and receive the pulling force, easily cause the cable to receive pulling force to produce the deformation to inside cable wire atress, and be inconvenient for using the cable tensile, and influence the cable and use the problem of effect when the pulling force is used when the distribution is overhead, for this purpose we propose an anti-interference type cable.

Disclosure of Invention

The utility model aims to provide an anti-interference type cable, which solves the problems that in the prior art, when a tensile force is erected for a long time, the cable is inconvenient to strengthen protection, the cable is easy to deform due to the stress of a cable wire from the tensile force to the internal cable wire, the cable is inconvenient to pull and use, and the tensile use effect of the cable is influenced when the power distribution overhead is used.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anti-interference type cable, includes the cable main part, the cable main part includes outer insulating cover, cable silk and anti-interference sheath, anti-interference sheath sets up the internal surface at outer insulating cover, the cable silk sets up the inside intermediate position department at outer insulating cover, still be provided with on the cable main part:

the tensile mechanism is arranged at the middle position inside the outer insulating sleeve;

and the supporting mechanism comprises a supporting component and a compacting and installing component, and is arranged at the end part of the outer insulating sleeve.

Preferably, the tensile assembly comprises a mounting hole formed in the middle position inside the outer insulating sleeve and a tensile wire arranged inside the mounting hole.

Preferably, the clamping assembly comprises a clamping groove formed in the mounting hole and located in the outer insulating sleeve, and a clamping strip integrally formed at the edge of the tensile wire, and the tensile wire is connected with the mounting hole in a clamping manner through the clamping strip.

Preferably, the compressing assembly comprises clamping holes A formed on two sides of the clamping groove and elastic protrusions integrally formed on two sides of the end part of the clamping strip.

Preferably, the surface of the elastic bulge is in structural fit with the inner surface of the clamping hole A, and the end part of the clamping strip is in elastic compression connection with the clamping hole A through the elastic bulge and the inside of the clamping groove.

Preferably, the supporting component comprises a mounting groove formed in the end surface of the outer insulating sleeve, a supporting ring arranged in the mounting groove, an elastic clamping body arranged at the edge of the supporting ring, and a clamping hole B formed at the edge of the mounting groove and positioned in the outer insulating sleeve.

Preferably, the support ring is embedded into the mounting groove, and the support ring and the mounting groove are connected with the clamping hole B in a clamping manner through the elastic clamping body.

Preferably, the compression mounting assembly comprises a through hole formed in the support ring, the cable wire penetrates through the through hole, and a compression pad arranged on the inner surface of the through hole.

Compared with the prior art, the utility model has the beneficial effects that:

through designing tensile mechanism, can erect at the high altitude before using in cable main part installation, through the inside of draw-in groove with the draw-in line fastener in the inside of mounting hole, and take place deformation with elastic bulge after the draw-in line fastener installation and sticis in draw-in hole A's inside with draw-in line reinforcing installation, when using cable main part to erect the high altitude this moment, when receiving the pulling force with cable main part, strengthen cable main part's tensile effect through the pulling-in line this moment, and make cable main part more stable when setting up the installation use, be difficult for causing cable main part to receive the pulling-in damage, and improve cable main part's pull resistance when using.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present utility model;

FIG. 4 is a schematic diagram of the structure of the tensile wire and the clamping strip of the present utility model;

FIG. 5 is an enlarged schematic view of the portion B of FIG. 2 according to the present utility model;

in the figure: 100. a cable body; 101. an outer insulating sleeve; 1011. a mounting hole; 1012. a pull-resistant wire; 1013. a clamping groove; 1014. clamping strips; 1015. an elastic protrusion; 1016. a clamping hole A; 102. a cable wire; 1021. a support ring; 1022. a compression pad; 1023. a through hole; 1024. a mounting groove; 1025. a clamping hole B; 1026. an elastic clip body; 103. an anti-interference sheath.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides an anti-interference type cable, including cable main part 100, cable main part 100 includes outer insulating cover 101, cable silk 102 and anti-interference sheath 103, anti-interference sheath 103 sets up the internal surface at outer insulating cover 101, cable silk 102 sets up in the inside intermediate position department of outer insulating cover 101, after cable main part 100 sets up the use, use through cable silk 102 and external distribution equipment installation, and show when external use by outer insulating cover 101 to external insulation protection, simultaneously anti-interference protection when to cable main part 100 through anti-interference sheath 103, consequently be convenient for use cable main part 100 stable installation, still be provided with on the cable main part 100:

the tensile mechanism is arranged at the middle position inside the outer insulating sleeve 101, when the cable main body 100 is erected high-altitude, and when the cable main body 100 is subjected to tensile force after being erected, the tensile mechanism is convenient for strengthening the tensile resistance of the cable main body 100, and the cable main body 100 is not easy to cause tensile force damage after long-time use.

In order to facilitate the tensile protection of the cable main body 100 when the cable main body is erected for use at high altitude through the tensile member, in this embodiment, preferably, the tensile member comprises a mounting hole 1011 formed at the middle position inside the outer insulation sleeve 101, and a tensile wire 1012 arranged inside the mounting hole 1011, and facilitates the tensile protection after the tensile wire 1012 is clamped and mounted, in order to facilitate the clamping and mounting of the tensile wire 1012 through the clamping member, and facilitate the mounting and use, the clamping member comprises a clamping groove 1013 formed at the edge of the mounting hole 1011 and a clamping strip 1014 integrally formed at the edge of the tensile wire 1012, and the tensile wire 1012 is clamped and connected with the clamping groove 1013 through the clamping strip 1014, the anti-tensile wire 1012 is clamped inside the mounting hole 1011 by the clamping strip 1014, and the anti-tensile wire 1012 is conveniently and rapidly mounted and used.

In order to be convenient for consolidate the connection after the card strip 1014 block installation through sticiss the subassembly, and fasten the installation and use, in this embodiment, preferably, sticiss the subassembly including seting up in the card hole A1016 of draw-in groove 1013 both sides, and the integrated into one piece elastic bulge 1015 in card strip 1014 tip both sides, in order to be convenient for consolidate the connection after the card strip 1014 block installation, and be convenient for fasten the installation and use, the surface of elastic bulge 1015 is identical with the internal surface structure of card hole A1016, and the tip of card strip 1014 is tightly connected with card hole A1016 elasticity through elastic bulge 1015 with the inside of draw-in groove 1013, be convenient for the fixed mounting use after the block.

The supporting mechanism comprises a supporting component and a compacting and installing component, the supporting mechanism is arranged at the end part of the outer insulating sleeve 101, the cable main body 100 can be used after being installed, the end part of the cable main body 100 is supported and used by the supporting mechanism, supporting protection is convenient, the outer insulating sleeve 101 is not easy to damage when being pulled when being stressed to the edge, and supporting protection is enhanced.

In order to be convenient for strengthen the support to the tip of cable main part 100 through supporting component, and easily support and use, be difficult to fragile when bearing to the edge, in this embodiment, preferably, supporting component is including seting up the mounting groove 1024 at outer insulating cover 101 end surface, and set up the supporting ring 1021 inside the mounting groove 1024, be convenient for with the inside support protection use of supporting ring 1021 embedding mounting groove 1024, and set up the elasticity card body 1026 of supporting ring 1021 edge, and set up the card hole B1025 that is located outer insulating cover 101 inside at mounting groove 1024 edge, install the supporting ring 1021 block in the inside of card hole B1025, and be convenient for install and use, in order to install supporting ring 1021 block in the inside of card hole B1025 through elasticity card body 1026 block, and be convenient for install and support and use, the inside of supporting ring 1021 embedding mounting groove 1024 passes through elasticity card body 1026 and card hole B1025 block connection, the convenience for card block is installed and is used.

In order to facilitate the post-installation reinforcement and the compression of the cable wire 102 by the compression mounting assembly, and the compression mounting assembly is preferably used in this embodiment, the compression mounting assembly includes a through hole 1023 formed in the support ring 1021, and the cable wire 102 penetrates through the through hole 1023, so that the cable wire 102 penetrates through the through hole 1023 when the support ring 1021 is closed, the installation and the use are facilitated, and a compression pad 1022 disposed on the inner surface of the through hole 1023, so that the cable wire 102 is compressed and fixed by the compression pad 1022 when the cable wire 102 is positioned in the through hole 1023.

The working principle and the using flow of the utility model are as follows: when the anti-interference type cable is used, the cable main body 100 is directly erected at a using position, after the cable main body 100 is erected for use, the cable main body is installed and used with external power distribution equipment through the cable wires 102, and the external insulation sleeve 101 is used for insulating and protecting the external environment when the external environment is exposed, and meanwhile, the anti-interference protection sleeve 103 is used for protecting the cable main body 100, so that the cable main body 100 is convenient to stably install and use;

then before the cable main body 100 is installed and erected at high altitude, the anti-pulling wire 1012 can be clamped in the clamping groove 1013 through the clamping strip 1014, the elastic protrusion 1015 is deformed and tightly pressed in the clamping hole A1016 after the clamping strip 1014 is clamped and installed to strengthen and install the clamping strip 1014 and the anti-pulling wire 1012, at the moment, when the cable main body 100 is erected at high altitude, the anti-pulling effect of the cable main body 100 is enhanced through the anti-pulling wire 1012, the cable main body 100 is more stable during erection and installation, the tensile force of the cable main body 100 is not easy to damage, and the tensile property of the cable main body 100 during use is improved;

finally, before the cable main body 100 is installed and used, the cable wire 102 can penetrate through the inside of the through hole 1023 to close the supporting ring 1021 in the installation groove 1024, after the cable wire is closed, the elastic clamping body 1026 is clamped in the inside of the clamping hole B1025 to clamp and fix the supporting ring 1021, and when the cable wire 102 penetrates through the inside of the through hole 1023, the pressing pad 1022 is used for reinforcing and fastening, so that the supporting ring 1021 is convenient to mount and strengthen the support on the end part of the cable main body 100, and when the end part of the cable main body 100 is forced to be pulled to the edge, the supporting ring 1021 supports and protects, the outer insulating sleeve 101 at the end part of the cable main body 100 is not easy to tear and damage, the supporting and protecting effect of the cable main body 100 is enhanced when the cable main body 100 is used, and the cable main body is stable and anti-interference.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-interference type cable, includes cable main part (100), cable main part (100) include outer insulating cover (101), cable silk (102) and anti-interference sheath (103), anti-interference sheath (103) set up the internal surface at outer insulating cover (101), cable silk (102) set up in the inside intermediate position department of outer insulating cover (101), its characterized in that: the cable main body (100) is also provided with:

the tensile mechanism is arranged at the middle position inside the outer insulating sleeve (101);

and the supporting mechanism comprises a supporting component and a compacting and installing component, and is arranged at the end part of the outer insulating sleeve (101).

2. An anti-interference cable according to claim 1, wherein: the tensile member includes a mounting hole (1011) formed at an inner intermediate position of the outer insulation cover (101), and a tensile wire (1012) provided inside the mounting hole (1011).

3. An anti-interference cable according to claim 2, wherein: the clamping assembly comprises a clamping groove (1013) formed in the outer insulating sleeve (101) at the edge of the mounting hole (1011) and a clamping strip (1014) integrally formed at the edge of the tensile wire (1012), and the tensile wire (1012) is in clamping connection with the clamping groove (1013) through the clamping strip (1014) in the mounting hole (1011).

4. A tamper resistant cable according to claim 3, wherein: the compressing assembly comprises clamping holes A (1016) formed in two sides of the clamping groove (1013), and elastic protrusions (1015) integrally formed in two sides of the end parts of the clamping strips (1014).

5. The anti-interference cable of claim 4 wherein: the surface of the elastic protrusion (1015) is in structural fit with the inner surface of the clamping hole A (1016), and the end part of the clamping strip (1014) is in elastic compression connection with the clamping hole A (1016) through the elastic protrusion (1015) and the inside of the clamping groove (1013).

6. An anti-interference cable according to claim 1, wherein: the support assembly comprises a mounting groove (1024) formed in the end surface of the outer insulating sleeve (101), a support ring (1021) arranged in the mounting groove (1024), an elastic clamping body (1026) arranged at the edge of the support ring (1021), and a clamping hole B (1025) formed at the edge of the mounting groove (1024) and located in the outer insulating sleeve (101).

7. The anti-interference cable of claim 6 wherein: the supporting ring (1021) is embedded into the mounting groove (1024), and the supporting ring (1021) and the mounting groove (1024) are connected with the clamping hole B (1025) in a clamping mode through the elastic clamping body (1026).

8. The anti-interference cable of claim 6 wherein: the compression mounting assembly comprises a through hole (1023) formed in the support ring (1021), the cable wire (102) penetrates through the through hole (1023), and a compression pad (1022) arranged on the inner surface of the through hole (1023).