CN207541978U - A kind of PE protecting pipes for resistance to compression electric wire - Google Patents
A kind of PE protecting pipes for resistance to compression electric wire Download PDFInfo
- Publication number
- CN207541978U CN207541978U CN201721614080.5U CN201721614080U CN207541978U CN 207541978 U CN207541978 U CN 207541978U CN 201721614080 U CN201721614080 U CN 201721614080U CN 207541978 U CN207541978 U CN 207541978U
- Authority
- CN
- China
- Prior art keywords
- telescoping tube
- electric wire
- resistance
- sleeve pipe
- described sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 title claims abstract description 16
- 238000007906 compression Methods 0.000 title claims abstract description 16
- 239000010410 layer Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001596 poly (chlorostyrenes) Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model provides a kind of PE protecting pipes for resistance to compression electric wire, including casing and telescoping tube, the telescoping tube is arranged in described sleeve pipe, and one end of telescoping tube is connected with flaring, several grooves are provided in the flaring, one end of described sleeve pipe is provided with interface, and the convex ribs with groove match are provided on the interface.The utility model has the advantages that：There is stretching structure, length adjustment telescoping tube can be needed according to actual cable, it is more convenient to use；And stable structure, non-deformability are strong, the effective damage for placing cable, quick and easy for installation.
Description
Technical field
The utility model belongs to cable protection apparatus field, and in particular to a kind of PE sheaths for resistance to compression electric wire
Pipe.
Background technology
Cable sheath tube is common insulation protection heat-shrinkable T bush on a kind of cable, at present, process is used in practice of construction
The electric wire and cable jacket pipe of middle traditional structure, the structure assembled due to not having design to cooperate cause installation to assemble
When, it needs to be fixed using external auxiliary accessory, this adds increased built-up time, reduces construction efficiency.
Utility model content
The technical problems to be solved in the utility model is how to provide a kind of PE protecting pipes for resistance to compression electric wire, purport
Solving above-mentioned technical problem.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of PE protecting pipes for resistance to compression electric wire, including casing and telescoping tube, the telescoping tube is arranged on described
In casing, and one end of telescoping tube is connected with flaring, and several grooves are provided in the flaring, and one end of described sleeve pipe is provided with
Interface is provided with the convex ribs with groove match on the interface.
Further, the telescoping tube includes modified polyvinyl chloride layer, metal layer and the Nei Bao that ecto-entad is set gradually
Sheath.
Further, the telescoping tube has the accommodating chamber for accommodating cable, the circular in cross-section of the accommodating chamber.
Further, the section of the telescoping tube is in regular hexagon.
Further, the circular in cross-section of described sleeve pipe.
Further, it is provided with heat dissipation cavity between described sleeve pipe and the telescoping tube.
Further, the outer surface of described sleeve pipe is provided with ripple.
Compared with prior art, the utility model has the advantages that：There is stretching structure, it can be according to actual cable need
Length adjustment telescoping tube is wanted, it is more convenient to use；And stable structure, non-deformability are strong, effective placement cable
Damage, it is quick and easy for installation.
Description of the drawings
Fig. 1 is a kind of structure diagram of PE protecting pipes for resistance to compression electric wire of the utility model；
Fig. 2 is a kind of sectional view of the structure diagram of PE protecting pipes for resistance to compression electric wire of the utility model；
Fig. 3 is the structure diagram of the utility model telescoping tube；
Wherein：
1st, casing；2nd, telescoping tube；3rd, it is flared；4th, heat dissipation cavity；5th, ripple；11st, interface；12nd, convex ribs；21st, modified polychlorostyrene
Pvdf layer；22nd, metal layer；23rd, inner protective layer；24th, accommodating chamber；31st, groove.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but be not intended to limit the scope of the present invention.
As shown in Figure 1, the utility model provides a kind of PE protecting pipes for resistance to compression electric wire, including 1 He of casing
Telescoping tube 2, the telescoping tube 2 are arranged in described sleeve pipe 1, and when in use, the telescoping tube 2 moves in described sleeve pipe 1, root
According to the cable length of actual needs so as to adjust flexible length of tube, work is facilitated to use, it is more convenient to use, and telescoping tube
2 one end is connected with flaring 3, and several grooves 31 are provided in the flaring 3, and one end of described sleeve pipe 1 is provided with interface 11,
The convex ribs 12 to match with groove 31 are provided on the interface 11, is positioned, avoided by the corresponding groove in both ends and convex ribs
It is influenced by external force and misplaces, reverses etc. and line fault occur；The outer surface of described sleeve pipe 1 is provided with ripple 5, which can be with
Play the role of strengthening rib strip, with the intensity and hardness of reinforced sheath pipe.
As shown in Fig. 2, the telescoping tube 2 has the accommodating chamber 24 for accommodating cable, the heat-sinking capability of protecting pipe is improved, it is described
The circular in cross-section of accommodating chamber 24；The section of the telescoping tube 2 is in regular hexagon；The circular in cross-section of described sleeve pipe 1, this
Stable structure, non-deformability are strong, the effective damage for placing cable.It is provided between described sleeve pipe 1 and the telescoping tube 2 scattered
Hot chamber 4.
As shown in figure 3, the telescoping tube 2 includes modified polyvinyl chloride layer 21, the metal layer 22 that ecto-entad is set gradually
With inner protective layer 23, in addition, the material of casing 1 can be identical with the material of telescoping tube 2, need to adjust sheath length of tube to work as
When, the cable that can be effectively protected in it does not receive damage.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of PE protecting pipes for resistance to compression electric wire, including casing (1) and telescoping tube (2), telescoping tube (2) setting
In described sleeve pipe (1), and one end of telescoping tube (2) is connected with flaring (3), and several grooves are provided in the flaring (3)
(31), one end of described sleeve pipe (1) is provided with interface (11), is provided on the interface (11) and matches with groove (31)
Convex ribs (12).
2. the PE protecting pipes according to claim 1 for resistance to compression electric wire, it is characterised in that：The telescoping tube (2)
Modified polyvinyl chloride layer (21), metal layer (22) and the inner protective layer (23) set gradually including ecto-entad.
3. the PE protecting pipes according to claim 2 for resistance to compression electric wire, it is characterised in that：The telescoping tube (2)
With the accommodating chamber (24) for accommodating cable, the circular in cross-section of the accommodating chamber (24).
4. the PE protecting pipes according to claim 3 for resistance to compression electric wire, it is characterised in that：The telescoping tube (2)
Section be in regular hexagon.
5. the PE protecting pipes according to claim 1 for resistance to compression electric wire, it is characterised in that：Described sleeve pipe (1)
Circular in cross-section.
6. the PE protecting pipes according to claim 5 for resistance to compression electric wire, it is characterised in that：Described sleeve pipe (1) with
Heat dissipation cavity (4) is provided between the telescoping tube (2).
7. the PE protecting pipes according to claim 6 for resistance to compression electric wire, it is characterised in that：Described sleeve pipe (1)
Outer surface is provided with ripple (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614080.5U CN207541978U (en) | 2017-11-28 | 2017-11-28 | A kind of PE protecting pipes for resistance to compression electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614080.5U CN207541978U (en) | 2017-11-28 | 2017-11-28 | A kind of PE protecting pipes for resistance to compression electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207541978U true CN207541978U (en) | 2018-06-26 |
Family
ID=62615456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721614080.5U Expired - Fee Related CN207541978U (en) | 2017-11-28 | 2017-11-28 | A kind of PE protecting pipes for resistance to compression electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207541978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767864A (en) * | 2018-12-22 | 2019-05-17 | 武汉市江华电线电缆有限责任公司 | A kind of length self-interacting type cable |
| CN110534233A (en) * | 2019-08-22 | 2019-12-03 | 泉州惠安博派信息技术有限公司 | A kind of fluoroplastic insulation cable of docile processing port anti-deformation hardening |
-
2017
- 2017-11-28 CN CN201721614080.5U patent/CN207541978U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767864A (en) * | 2018-12-22 | 2019-05-17 | 武汉市江华电线电缆有限责任公司 | A kind of length self-interacting type cable |
| CN109767864B (en) * | 2018-12-22 | 2020-07-07 | 武汉市江华电线电缆有限责任公司 | Length self-adjusting cable |
| CN110534233A (en) * | 2019-08-22 | 2019-12-03 | 泉州惠安博派信息技术有限公司 | A kind of fluoroplastic insulation cable of docile processing port anti-deformation hardening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 |