CN216056136U

CN216056136U - Cable protection pipe

Info

Publication number: CN216056136U
Application number: CN202122205595.2U
Authority: CN
Inventors: 方小雷
Original assignee: Puxiao Electrical Technology Co ltd
Current assignee: Puxiao Electrical Technology Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-03-15
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a cable protection pipe, which belongs to the technical field of cables and comprises an open-loop sleeve body, wherein one end of the open-loop sleeve body is integrally provided with a first sleeve head, the other end of the open-loop sleeve body is integrally provided with a second sleeve head, one side of an opening of the open-loop sleeve body is integrally provided with a first edge strip, one side of the outer side wall of the first edge strip is integrally provided with a buckle strip, the other side of the opening of the open-loop sleeve body is integrally provided with a second edge strip, one side of the outer side wall of the second edge strip is provided with a buckle groove, and the outer side wall of the open-loop sleeve body is fixedly connected with an outer ring and a connecting strip.

Description

Cable protection pipe

Technical Field

The utility model relates to the field of cables, in particular to a cable protection pipe.

Background

The cable protection pipe is an insulation protection pipe laid on the outer layer of the cable in order to prevent the cable from being damaged, and is mainly installed in a section where the communication cable and the power line intersect, so that the power line is prevented from being broken to cause short circuit accidents, the communication cable and the steel wire rope are electrified, the cable, the switchboard and the core board are protected, and the whole machine is prevented from being burnt.

Traditional cable protection pipe is not resistant buckling, and the easy fracture damage of long live time, and traditional cable protection pipe is difficult for the installation, needs to treat that the cable of protecting cuts, passes the protection pipe closed loop again, extravagant a large amount of time, is difficult for changing when the protection pipe damages.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cable protection pipe which is resistant to bending and not easy to break and can be quickly installed, so that time is saved, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a cable protection pipe, includes the ring-opening sleeve body, ring-opening sleeve body one end integration is provided with first pullover, ring-opening sleeve body other end integration is provided with second pullover, ring-opening sleeve body opening part one side integration is provided with first strake, first strake lateral wall one side integration is provided with the buckle strip, ring-opening sleeve body opening part opposite side integration is provided with the second strake, the buckle groove has been seted up to second strake lateral wall one side, ring-opening sleeve body lateral wall fixedly connected with outer loop and connecting strip.

As a further scheme of the utility model: the internal lateral wall of the ring-opening sleeve body is integrally provided with an internal holding ring-opening, and the internal holding ring-opening is provided with a plurality of ring-opening.

As a still further scheme of the utility model: the cross sections of the buckling strips and the buckling grooves are in an arrow shape.

As a still further scheme of the utility model: the first ferrule inner bore diameter is slightly larger than the second ferrule diameter.

As a still further scheme of the utility model: the open-loop sleeve body, the first edge strip, the second edge strip, the buckle groove, the first sleeve head, the internal holding open loop, the second sleeve head, the outer ring and the connecting strip are made of insulating silicon rubber materials.

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

the cable protection pipe is resistant to bending and not easy to break, can be quickly installed and saves time, when the cable protection pipe needs to be installed, the buckle strip of the open-loop sleeve body is separated from the buckle groove, the open-loop sleeve body is broken open and sleeved outside a cable through an opening seam on the side face, a plurality of inner maintaining open rings which are arranged at intervals are integrally arranged on the inner side wall of the open-loop sleeve body, the first edge strip, the second edge strip, the buckle groove, the first sleeve head, the inner maintaining open ring, the second sleeve head, the outer ring and the connecting strip are all made of insulating silicon rubber materials, among a plurality of synthetic rubbers, the silicon rubber is outstanding among the synthetic rubbers, and has the characteristics of no odor, no toxicity, no fear of high temperature and severe cold resistance, no influence on 'good natural face' or 'on' face at three hundred ℃ and ninety ℃ below zero DEG C, the original strength and elasticity are not lost, and the silicon rubber also has good electric insulating property, The inner keeping open ring can deform according to the thickness of the cable, so as to ensure that the protective sleeve is firmly sleeved on the outer side wall of the cable, after the sleeve is well sleeved, with first strake laminating second strake, the buckle strip card of first strake one side advances the buckle inslot of second strake one side, buckle strip and buckle groove cross section all are arrow head form, arrow head form makes the easy card of buckle strip advance the buckle inslot, nevertheless be difficult to follow the buckle inslot and be dragged out, principle is same with last when installing next economize on electricity cable protection pipe, need pack into the first pullover inside wall of another festival one end with the second sleeve of one of them festival one end when connecting two adjacent economize on electricity cable protection pipes, open-loop cover body lateral wall fixedly connected with outer loop and connecting strip, resistant buckling, difficult fracture through buckling for a long time, increase the life of whole cable protection cover, solve the problem that traditional cable protection pipe is not resistant to buckle and traditional cable protection pipe is difficult to install.

Drawings

Fig. 1 is a schematic overall structure diagram of a cable protection tube according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic cross-sectional view of a cable protection tube according to an embodiment of the present invention;

fig. 4 is a schematic view of an overall structure of a cable protection tube according to an embodiment of the present invention.

In the figure: 1. opening the ring sleeve body; 2. a first edge strip; 3. a second edge strip; 4. a snap strip; 5. a fastening groove; 6. a first sleeve head; 7. an internal holding open loop; 8. a second sleeve head; 9. an outer ring; 10. and (4) connecting strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the utility model, a cable protection tube includes an open-loop sleeve body 1, a first sleeve head 6 is integrally arranged at one end of the open-loop sleeve body 1, a second sleeve head 8 is integrally arranged at the other end of the open-loop sleeve body 1, a first edge strip 2 is integrally arranged at one side of an opening of the open-loop sleeve body 1, a buckle strip 4 is integrally arranged at one side of an outer side wall of the first edge strip 2, a second edge strip 3 is integrally arranged at the other side of the opening of the open-loop sleeve body 1, a buckle groove 5 is arranged at one side of an outer side wall of the second edge strip 3, an outer ring 9 and a connecting strip 10 are fixedly connected to an outer side wall of the open-loop sleeve body 1.

Wherein, the 1 inside wall integration of the ring-opening cover body is provided with interior holding ring-opening 7, interior holding ring-opening 7 has a plurality of, and interior holding ring-opening 7 can take place to deform according to the thickness of cable, ensures the firm cover of the ring-opening cover body 1 at the cable lateral wall.

The cross sections of the buckle strip 4 and the buckle groove 5 are both arrow-shaped, the arrow-shaped buckle strip 4 is easy to clamp into the buckle groove 5 and is difficult to be pulled out from the buckle groove 5, and the connection is stable.

The diameter of the inner hole of the first sleeve head 6 is slightly larger than that of the second sleeve head 8, and when two adjacent cable protection pipes are connected, the second sleeve head 8 at one end of one section needs to be plugged into the inner side wall of the first sleeve head 6 at the other end of the other section.

The open-loop sleeve body 1, the first edge strip 2, the second edge strip 3, the buckle strip 4, the buckle groove 5, the first sleeve head 6, the inner holding open loop 7, the second sleeve head 8, the outer ring 9 and the connecting strip 10 are all made of insulating silicon rubber materials, among a plurality of synthetic rubbers, the silicon rubber is outstanding, and has the characteristics of no odor and no toxicity, high temperature resistance and severe cold resistance, and the characteristics of 'good natural quality' and 'no face color change' at three hundred ℃ and ninety ℃ below zero, and the original strength and elasticity are not lost, and the silicon rubber also has good electrical insulation, oxidation resistance, aging resistance, light resistance, mildew resistance, chemical stability and the like.

The working principle of the utility model is as follows: the cable protection tube is resistant to bending and not easy to break, can be quickly installed and saves time, when the cable protection tube needs to be installed, the buckle strip 4 of the open-loop sleeve body 1 is separated from the buckle groove 5, the open-loop sleeve body 1 is broken open and sleeved outside a cable through an opening seam on the side surface, a plurality of inner maintaining open loops 7 which are arranged at intervals are integrally arranged on the inner side wall of the open-loop sleeve body 1, the first edge strip 2, the second edge strip 3, the buckle strip 4, the buckle groove 5, the first sleeve head 6, the inner maintaining open loops 7, the second sleeve head 8, the outer ring 9 and the connecting strip 10 are all made of insulating silicon rubber materials, and among a plurality of synthetic rubbers, the silicon rubber is outstanding, has the characteristics of tastelessness, no toxicity, no fear of high temperature and resistance to severe cold, and has the characteristics of 'good natural' and 'no color change' at three hundred ℃ and ninety ℃ below zero, and the original strength and elasticity are not lost, the silicon rubber also has good electrical insulation, oxidation resistance and ageing resistance, light resistance and ageing resistance, mildew resistance, chemical stability and the like, the inner keeping open ring 7 can deform according to the thickness of a cable, the protective sleeve is firmly sleeved on the outer side wall of the cable, after the sleeve is well sleeved, the first edge strip 2 is attached to the second edge strip 3, the buckle strip 4 on one side of the first edge strip 2 is clamped into the buckle groove 5 on one side of the second edge strip 3, the cross sections of the buckle strip 4 and the buckle groove 5 are both arrow-shaped, the arrow-shaped enables the buckle strip 4 to be easily clamped into the buckle groove 5 but difficult to be pulled out from the buckle groove 5, the principle is the same when the next cable protective tube is installed, when two adjacent cable protective tubes are connected, the inner side wall of the first sleeve 6 on the other end of the second sleeve 8 on one end needs to be plugged into the inner side wall of the other end of the second sleeve 8 on the other end, the outer side wall of the open ring sleeve 1 is fixedly connected with the outer ring 9 and the connecting strip 10, and is bending resistant to break after long-time bending, the service life of the whole cable protective sleeve is prolonged.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A cable protection tube, includes the ring-opening cover body (1), its characterized in that: the utility model discloses a ring-opening sleeve body, including ring-opening sleeve body (1), ring-opening sleeve body (1) one end integration is provided with first pullover (6), ring-opening sleeve body (1) other end integration is provided with second pullover (8), ring-opening sleeve body (1) opening part one side integration is provided with first strake (2), first strake (2) lateral wall one side integration is provided with buckle strip (4), ring-opening sleeve body (1) opening part opposite side integration is provided with second strake (3), buckle groove (5) have been seted up to second strake (3) lateral wall one side, ring-opening sleeve body (1) lateral wall fixedly connected with outer ring (9) and connecting strip (10).

2. A cable protection tube according to claim 1, wherein: the ring-opening sleeve body (1) is characterized in that an inner side wall is integrally provided with an inner holding ring opening (7), and the inner holding ring opening (7) is provided with a plurality of rings.

3. A cable protection tube according to claim 1, wherein: the cross sections of the buckling strip (4) and the buckling groove (5) are both arrow-shaped.

4. A cable protection tube according to claim 1, wherein: the diameter of the inner hole of the first sleeve head (6) is slightly larger than that of the second sleeve head (8).

5. A cable protection tube according to claim 1, wherein: the ring-opening sleeve is characterized in that the ring-opening sleeve body (1), the first edge strip (2), the second edge strip (3), the buckle strip (4), the buckle groove (5), the first sleeve head (6), the internal holding ring opening (7), the second sleeve head (8), the outer ring (9) and the connecting strip (10) are made of insulating silicon rubber materials.