CN218384590U

CN218384590U - Anti-skid wear-resistant underground cable

Info

Publication number: CN218384590U
Application number: CN202221712370.4U
Authority: CN
Inventors: 金曦
Original assignee: Wenzhou Danyue Cable Technology Co ltd
Current assignee: Wenzhou Danyue Cable Technology Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-01-24
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a wear and tear underground cable of antiskid, including the cable body, the external fixation cover of the internal sleeve body is equipped with the internal insulation layer, the external fixation cover of internal insulation layer is equipped with the wearing layer, the fixed cover of external fixation of wearing layer is equipped with the external insulation layer, the fixed cover of external fixation of external insulation layer is equipped with outer cover, the top and the equal fixed mounting in bottom of outer cover have a fixing base, the fixed slot has been seted up on the top of fixing base, one side fixed mounting of stationary blade has the gag lever post, the inside of the internal sleeve body divide into three cavity through interior fire-retardant strip, and the equal fixed mounting in inside of three cavity has the wire strip, the utility model relates to a wear and tear underground cable of antiskid, the top and the bottom of outer cover are equipped with the fixing base, the fixing base can cooperate with the stationary blade of outer cover side, make things convenient for two fixed between the cable body, and the fixing base avris is equipped with the pulley simultaneously, when dragging the cable, reduces the wearing and tearing of cable.

Description

Anti-skid wear-resistant underground cable

Technical Field

The utility model relates to a cable, in particular to wear and tear resistant underground cable of antiskid belongs to cable technical field.

Background

With the rapid development of the communication industry, the simple telephone and telegraph cable in the past is developed into thousands of pairs of telephone cables, coaxial cables, optical cables, data cables, even combined communication cables and the like. The product has small and uniform structure size, high requirement on manufacturing precision, and is a wire product for transmitting electric (magnetic) energy, information and realizing electromagnetic energy conversion by wires and cables. A wire cable in a broad sense, also referred to as a cable for short, refers to an insulated cable, which can be defined as: an aggregate consisting of; one or more insulated wire cores, and their respective possible coatings, total protective layers and outer sheaths, the cable may also have additional conductors without insulation.

The conventional cable is difficult to fix a plurality of cables and has poor abrasion resistance when the cable is pulled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stand wear and tear underground cable of antiskid to solve the current cable that proposes in the above-mentioned background art and fix the difficulty when many are fixed, when spur the cable simultaneously, the poor problem of wearability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear and tear underground cable of antiskid, includes the cable body, the cable body comprises the internal sleeve body, interior fire-retardant strip, internal insulation layer, wearing layer, outer insulation layer and outer cover, the external fixation cover of the internal sleeve body is equipped with the internal insulation layer, the external fixation cover of internal insulation layer is equipped with the wearing layer, the external fixation cover of wearing layer is equipped with the outer insulation layer, the fixed cover in outside of outer insulation layer is equipped with outer cover, the top and the equal fixed mounting in bottom of outer cover have the fixing base, the fixed slot has been seted up to the top of fixing base, the fixed spacing groove that has seted up in the bottom in the fixed slot, the equal fixed mounting in both sides of fixing base has the mounting panel, the inside movable mounting of mounting panel has the pulley, the equal fixed mounting in both sides of outer cover has the stationary blade, one side fixed mounting of stationary blade has the gag lever, the inside of the internal sleeve body divide into three cavity, and three through interior fire-retardant strip the equal fixed mounting in inside of cavity has the wire strip.

As an optimized technical scheme of the utility model, the stationary blade is mutually supported with the fixing base.

As an optimal technical scheme of the utility model, the spacing groove is mutually supported with the gag lever post.

As an optimized technical scheme of the utility model, the side fixed mounting of stationary blade has the foam-rubber cushion.

As a preferred technical scheme of the utility model, the outer wall fixed mounting of interior fire-retardant strip has the pinion rack.

As an optimized technical scheme of the utility model, the inner insulation layer and the outer insulation layer are made by warm water crosslinked insulating material. As a preferred technical scheme of the utility model, A.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a stand wear and tear underground cable antiskid, the top and the bottom of outer cover are equipped with the fixing base, and the fixing base can make things convenient for two fixed between the cable body with the stationary blade cooperation of outer cover side, and the fixing base avris is equipped with the pulley simultaneously, when dragging the cable, reduces the wearing and tearing of cable.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a schematic structural diagram of the wire strip of the present invention.

In the figure: 1. a cable body; 2. an inner insulating layer; 3. a wear resistant layer; 4. an outer insulating layer; 5. an outer casing; 6. a limiting groove; 7. fixing grooves; 8. a fixed seat; 9. mounting a plate; 10. a pulley; 11. a fixing sheet; 12. a sponge cushion; 13. a limiting rod; 14. an inner sleeve body; 15. an inner flame retardant strip; 16. a toothed plate; 17. a wire guide strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-2, the utility model provides an anti-skidding wear-resistant underground cable, including cable body 1, cable body 1 is by the inner cover body 14, interior fire-retardant strip 15, inner insulating layer 2, wearing layer 3, outer insulating layer 4 and outer cover 5 are constituteed, the external fixation cover of inner cover body 14 is equipped with inner insulating layer 2, the external fixation cover of inner insulating layer 2 is equipped with wearing layer 3, the external fixation cover of wearing layer 3 is equipped with outer insulating layer 4, the external fixation cover of outer insulating layer 4 is equipped with outer cover body 5, the top and the equal fixed mounting in bottom of outer cover body 5 have fixing base 8, fixed slot 7 has been seted up to the top of fixing base 8, spacing groove 6 has been seted up to the bottom in the fixed slot 7 fixedly, the equal fixed mounting in both sides of fixing base 8 has mounting panel 9, the inside movable mounting of mounting panel 9 has pulley 10, the equal fixed mounting in both sides of the cover body 5 has stationary blade 11, one side fixed mounting of stationary blade 11 has gag lever 13, the inside of inner 14 is divided into three cavity through interior fire-retardant strip 15, and the equal fixed mounting in the inside of three cavity has wire strip 17.

Preferably, the fixing plate 11 is mutually matched with the fixing seat 8; the limiting groove 6 is matched with the limiting rod 13; a sponge cushion 12 is fixedly arranged on the side surface of the fixing piece 11; a toothed plate 16 is fixedly arranged on the outer wall of the inner flame-retardant strip 15; the inner insulating layer 2 and the outer insulating layer 4 are both made of a warm water crosslinked insulating material.

When specifically using, the utility model relates to a wear and tear underground cable of antiskid, the top and the bottom of outer jacket 5 are equipped with fixing base 8, and fixing base 8 can make things convenient for two fixed between the cable body 1 with the stationary blade 11 cooperation of outer jacket 5 side, and gag lever post 13 can insert 6 insides of spacing groove, further fixes, and 8 avris of fixing base are equipped with pulley 10 simultaneously, when dragging the cable, reduce the wearing and tearing of cable.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-skid abrasion-resistant underground cable comprises a cable body (1) and is characterized in that, the cable body (1) consists of an inner sleeve body (14), an inner flame-retardant strip (15), an inner insulating layer (2), a wear-resistant layer (3), an outer insulating layer (4) and an outer sleeve body (5), the outer part of the inner sleeve body (14) is fixedly sleeved with an inner insulating layer (2), the outer part of the inner insulating layer (2) is fixedly sleeved with a wear-resistant layer (3), an outer insulating layer (4) is fixedly sleeved outside the wear-resistant layer (3), an outer sleeve body (5) is fixedly sleeved outside the outer insulating layer (4), the top end and the bottom end of the outer sleeve body (5) are both fixedly provided with a fixed seat (8), the top end of the fixed seat (8) is fixedly provided with a fixed groove (7), the bottom of the fixing groove (7) is fixedly provided with a limit groove (6), mounting plates (9) are fixedly arranged on both sides of the fixed seat (8), a pulley (10) is movably arranged in the mounting plate (9), fixing pieces (11) are fixedly arranged on both sides of the outer sleeve body (5), one side of the fixing plate (11) is fixedly provided with a limiting rod (13), the inner part of the inner sleeve body (14) is divided into three chambers through inner flame-retardant strips (15), and the three chambers are fixedly provided with wire guide strips (17).

2. The slip-resistant and abrasion-resistant underground cable according to claim 1, wherein: the fixing piece (11) is matched with the fixing seat (8).

3. The slip-resistant and abrasion-resistant underground cable according to claim 1, wherein: the limiting groove (6) is matched with the limiting rod (13).

4. The slip-resistant abrasion-resistant underground cable according to claim 1, wherein: the side surface of the fixing piece (11) is fixedly provided with a spongy cushion (12).

5. The slip-resistant and abrasion-resistant underground cable according to claim 1, wherein: and a toothed plate (16) is fixedly mounted on the outer wall of the inner flame-retardant strip (15).

6. The slip-resistant and abrasion-resistant underground cable according to claim 1, wherein: the inner insulating layer (2) and the outer insulating layer (4) are both made of warm water cross-linked insulating materials.