CN205489411U - Autophragm ripple power cable protection tube - Google Patents
Autophragm ripple power cable protection tube Download PDFInfo
- Publication number
- CN205489411U CN205489411U CN201620094852.6U CN201620094852U CN205489411U CN 205489411 U CN205489411 U CN 205489411U CN 201620094852 U CN201620094852 U CN 201620094852U CN 205489411 U CN205489411 U CN 205489411U
- Authority
- CN
- China
- Prior art keywords
- power cable
- hard straight
- ripple power
- protecting pipe
- straight end
- 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
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- Electric Cable Installation (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses an autophragm ripple power cable protection tube, one -course body and outer screwed pipe in including, its characterized in that: the whole flexible of body, be equipped with end straight firmly in the body, hard straight end forms whole staircase structure with the body outer wall, hard straight end and body outer wall fixed connection, the inside fine screw thread that is equipped with of body, the utility model discloses a power cable protection tube can the effectual crookedness that strengthens the body to when the butt joint of effectual realization body, the hardness of whole body are strengthened, make the whole application that the body can be better through setting up end straight firmly.
Description
Technical field
This utility model relates to tubing field, is specifically related to a kind of single wall ripple power cable protecting pipe.
Background technology
Cable protection pipe has another name called cable tube, power cable pipe, cement cable tube, electricity channel, power cable protecting pipe etc..Cable protection pipe is mostly installed at the location that communication cable intersects with electric lines of force; prevent electric lines of force generation broken string from causing short circuit accident; cause communication cable and steel wire rope charged; to protect cable, switch, machine core board; so that complete machine is not burned, electric lines of force magnetic interference is also functioned to certain buffer action.Development for the epoch; cement makes or the composite of other nonmetal making is the most gradually replaced by fiberglass; the cable protection pipes that great majority use fiberglass to make can improve its decay resistance in underground and life-span, has smooth surface, and in terms of cleaning, performance is the most prominent etc..
In existing cable protection pipe; the more problems existed; such as; it is during bending, and owing to all bodys all can bend, therefore its angle of bend is different; so the curvature shining into the protection pipe of bending is inconsistent; when many protection tube layer folded when of being superimposed, easily cause unsightly, inconsistent defect.
It is more stable that this is accomplished by a kind of structure, and single wall ripple power cable protecting pipe more preferably solves above-mentioned problem.
Utility model content
This utility model for existing buried wire protection pipe, the structural instability existed, body in BENDING PROCESS, the irregular defect of bending existed, it is provided that a kind of single wall ripple power cable protecting pipe solves the problems referred to above.
Of the present utility model it is achieved in that a kind of single wall ripple power cable protecting pipe; body and outer layer corrugated tubing including interior monolayer; described body entirety is flexible; described body is provided with hard straight end; described hard straight end and tube wall form overall staircase structure; hard straight end is fixing with tube wall to be connected, and described tubular body is provided with fine thread；
Described body includes that front-end and back-end, described front-end and back-end are equipped with the rotation screw thread for erection joint, on the end face of described front-end and back-end, is additionally provided with soft cross section.
Theory in this utility model is: by arranging a hard straight end so that circuit overall can being installed by control with indirect, and when pipeline superposition when, possess certain toughness.
In this utility model, as further scheme, the fine thread spacing in described body is 0.3-0.5cm.This ensure that flexibility and the flexible of body.
In this utility model, as further scheme, described body and hard straight end junction are provided with the system point of projection.For rock-steady structure.
In this utility model, as further scheme, described body and hard straight end junction are provided with sealing gasket.
The effect of above-mentioned two scheme is the intensity strengthening body with hard straight end junction, and increases sealing.
In this utility model, as further scheme, the thickness of described body is 0.6-1.8cm.
In this utility model, as further scheme, the lateral length of described hard straight end is 3-6cm.
The beneficial effects of the utility model are:
1. the power cable protecting pipe of this utility model design, can effectively strengthen the flexibility of body, and effectively realizes the docking of body, while the hardness of whole body is strengthened, makes the body can preferably overall utilization by arranging hard straight end.
2. this utility model passes through strengthening process, effectively raises the life-span of tubing, and makes tubing can quickly bury electric wire.
3, this utility model is safe and reliable, and cost of manufacture is reasonable, it is simple to use of the same trade.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present utility model；
Parts title and sequence number in figure:
Body 1, corrugated tubing 2, hard straight end 3, fine thread 4, system point 5, front end 6, rear end 7.
Detailed description of the invention
Describing this utility model below in conjunction with drawings and Examples, following example explain with utility model optimal effectiveness.
Embodiment 1:
Such as Fig. 1; a kind of single wall ripple power cable protecting pipe; including interior monolayer body 1 and outer layer corrugated tubing 2, body 1 is overall flexible, is provided with hard straight end 3 in body 1; hard straight end 3 and body 1 outer wall form overall staircase structure; hard straight end 3 is fixing with body 1 outer wall to be connected, and body 1 is internal is provided with fine thread 4, is provided with the system point 5 of projection in body 1 and hard straight end 3 junction; and body 1 and hard straight end 3 junction are provided with sealing gasket (being not drawn in figure), thus prevent pad from leaking；Body includes that front end 6 and rear end 7, front end 6 and rear end 7 are equipped with the rotation screw thread for erection joint, and on the end face of front end 6 and rear end 7, is additionally provided with soft cross section.The thickness of the present embodiment middle tube body 1 is 0.6cm, the spacing of the fine thread 4 in body be the fine thread spacing in body be 0.5cm, the lateral length of hard straight end is 6cm.The when of installation, by connector, front end 6 and the rear end 7 of 2 pipes are coupled together, and make body 1 overbending when by hard straight end 3, there is certain toughness and hard straight degree.
Embodiment 2:
Difference from Example 1 is, the fine thread spacing marking described hard straight end is 0.3cm, and the thickness of described body is 0.6cm.Remaining operation principle is same as in Example 1.
Last it is noted that obviously, above-described embodiment is only used to this utility model example is clearly described, and not to the restriction implemented.For the those of ordinary skill in described field, can also make other changes in different forms on the basis of the above description.Here without also cannot be to all of embodiment party's formula with exhaustive.And the obvious change thus amplified out or variation still in protection domain of the present utility model among.
Claims (6)
1. a single wall ripple power cable protecting pipe; body and outer layer corrugated tubing including interior monolayer; it is characterized in that: described body entirety is flexible; described body is provided with hard straight end; described hard straight end and tube wall form overall staircase structure; hard straight end is fixing with tube wall to be connected, and described tubular body is provided with fine thread；
Described body includes that front-end and back-end, described front-end and back-end are equipped with the rotation screw thread for erection joint, on the end face of described front-end and back-end, is additionally provided with soft cross section.
Single wall ripple power cable protecting pipe the most according to claim 1, it is characterised in that the fine thread spacing in described body is 0.3-0.5cm.
Single wall ripple power cable protecting pipe the most according to claim 1, it is characterised in that described body and hard straight end junction are provided with the system point of projection.
Single wall ripple power cable protecting pipe the most according to claim 3, it is characterised in that described body and hard straight end junction are provided with sealing gasket.
Single wall ripple power cable protecting pipe the most according to claim 1, it is characterised in that the thickness of described body is 0.6-1.8cm.
Single wall ripple power cable protecting pipe the most according to claim 1, it is characterised in that the lateral length of described hard straight end is 3-6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094852.6U CN205489411U (en) | 2016-01-29 | 2016-01-29 | Autophragm ripple power cable protection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094852.6U CN205489411U (en) | 2016-01-29 | 2016-01-29 | Autophragm ripple power cable protection tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205489411U true CN205489411U (en) | 2016-08-17 |
Family
ID=56671718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620094852.6U Expired - Fee Related CN205489411U (en) | 2016-01-29 | 2016-01-29 | Autophragm ripple power cable protection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205489411U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715162A (en) * | 2019-07-03 | 2020-01-21 | 张卫社 | Protection device for on-off type burst early warning detection line or conductive coating |
| CN112838553A (en) * | 2021-03-05 | 2021-05-25 | 夏俊杰 | Auxiliary laying equipment for fiber cement cable pipe |
-
2016
- 2016-01-29 CN CN201620094852.6U patent/CN205489411U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715162A (en) * | 2019-07-03 | 2020-01-21 | 张卫社 | Protection device for on-off type burst early warning detection line or conductive coating |
| CN112838553A (en) * | 2021-03-05 | 2021-05-25 | 夏俊杰 | Auxiliary laying equipment for fiber cement cable pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160817 Termination date: 20190129 |