CN207053109U - A kind of PVC conduits - Google Patents
A kind of PVC conduits Download PDFInfo
- Publication number
- CN207053109U CN207053109U CN201721029326.2U CN201721029326U CN207053109U CN 207053109 U CN207053109 U CN 207053109U CN 201721029326 U CN201721029326 U CN 201721029326U CN 207053109 U CN207053109 U CN 207053109U
- Authority
- CN
- China
- Prior art keywords
- becket
- annulus
- pvc
- strip
- bonded
- 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
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of PVC conduits, including hollow body, the body passes through circumferentially equidistant distribution, and axially extending external groove structure is separated into some strips, the body is provided with the reinforcing ring being axially spacedly distributed, the inside of the reinforcing ring is provided with soft becket, the becket includes be arrangeding in parallel, and two annulus being connected with each other, plastic tape is bonded with the outside of described annulus, the inner side of the plastic tape is mutually be bonded with strip, and the annulus is provided with continuous bending structure.The PVC duct walls are thin, light weight, and construction and installation are convenient, can effectively reduce cost, and good protection can be carried out to the cable and wire in pipe.
Description
Technical field
It the utility model is related to a kind of tubing, in particular to a kind of PVC conduits for being used to protect cable and wire.
Background technology
At present, for cost-effective, the consideration of resource is saved, the wall thickness of plastic pipe progressively reduces, the larger pipe of wall thickness
Material, although intensity is big, cost is high, and inconvenience of constructing, accumulating difficulty are also big.Pipe particularly for protecting cable and wire
Material, be installed in building wall, when under floor, generally with larger installing space, outside tubing hardly by
What pressure, it is thereby possible to select some tube walls are relatively thin, the tubing of easy construction and installation and accumulating, cost can be effectively reduced,
Improve efficiency of construction.
Utility model content
The purpose of this utility model is to provide for a kind of PVC conduits, and the PVC duct walls are thin, light weight, construction and installation
It is convenient, cost can be effectively reduced, and good protection can be carried out to the cable and wire in pipe.
In order to achieve the above object, the utility model provides following technical scheme：A kind of PVC conduits, including it is hollow
Body, the body is by circumferentially equidistant distribution, and axially extending external groove structure is separated into some strips, the body
The reinforcing ring being axially spacedly distributed is provided with, the inside of the reinforcing ring is provided with soft becket, and the becket includes
It is arranged in parallel, and two annulus being connected with each other, described annulus outside are bonded with plastic tape, the inner side of the plastic tape and length
Bar is mutually bonded, and the annulus is provided with continuous bending structure.
It is further preferred that the becket uses soft iron material.
It is further preferred that the wall thickness of the external groove structure is equal to the half of strip wall thickness.
It is further preferred that the external groove structure includes some parallel light wall pipe layers.
It is further preferred that the wall thickness of the strip is less than 1mm.
The beneficial effects of the utility model：The PVC duct walls are thin, light weight, and construction and installation are convenient, can effectively reduce
Cost, and good protection can be carried out to the cable and wire in pipe.
Brief description of the drawings
Accompanying drawing 1 is the cross-sectional view of the body.
Accompanying drawing 2 is the external structure schematic diagram of the body.
Marginal data：1st, body；2nd, external groove structure；3rd, strip；4th, reinforcing ring；5th, becket；21st, light wall pipe layer；51st, mould
Material strip；52nd, bending structure.
Embodiment
We are described further with reference to accompanying drawing to a kind of PVC conduits described in the utility model below.
As shown in Figures 1 and 2, a kind of PVC conduits of the present embodiment, including hollow body 1, the body 1 pass through
Circumferentially equidistant distribution, and axially extending external groove structure 2 is separated into some strips 3, the body 1 is provided between axial direction etc.
Every the reinforcing ring 4 of distribution, the inside of the reinforcing ring 4 is provided with soft becket 5, and the becket 5 includes be arrangeding in parallel, and
Two annulus being connected with each other, described annulus outside are bonded with plastic tape 51, and inner side and the phase of strip 3 of the plastic tape 51 are glued
Connect, the annulus is provided with continuous bending structure 52.The becket 5 uses soft iron material.The wall of the external groove structure 2
Thickness is equal to the half of the wall thickness of strip 3.After the breakage that is pressurized, the tube wall of breakage can continue to wrap up and protect inside the body
Cable and wire, after becket is pressurized, inwardly extruding, and being concentrated in together by the cooperation strip of plastic tape so that tubing
Entirety is not in larger leak.Set by continuous bending structure so that becket be pressurized when, can preferably to
Center of circle direction deforms upon so that becket bundles the cable and wire in pipe.
In the present embodiment, the external groove structure 2 includes some parallel light wall pipe layers 21.After wall compression breakage, light wall pipe
Layer is intermeshed, and inside cable electric wire is continued to be wrapped in inside, played a good protection, avoids worm mouse from biting.
The scope of protection of the utility model is not limited to above example and its conversion.Those skilled in that art are with this implementation
The conventional modification and replacement carried out based on the content of example, belongs to protection category of the present utility model.
Claims (5)
- A kind of 1. PVC conduits, it is characterised in that：Including hollow body, the body is axially prolonged by circumferentially equidistant distribution The external groove structure stretched is separated into some strips, and the body is provided with the reinforcing ring being axially spacedly distributed, the reinforcing The inside of ring is provided with soft becket, and the becket includes be arrangeding in parallel, and two annulus being connected with each other, described circle Plastic tape is bonded with the outside of ring, the inner side of the plastic tape is mutually be bonded with strip, and the annulus is provided with continuous bending structure.
- A kind of 2. PVC conduits according to claim 1, it is characterised in that：The becket uses soft iron material.
- A kind of 3. PVC conduits according to claim 1, it is characterised in that：The wall thickness of the external groove structure is equal to strip The half of wall thickness.
- A kind of 4. PVC conduits according to claim 1, it is characterised in that：The external groove structure includes some parallel Light wall pipe layer.
- A kind of 5. PVC conduits according to claim 1, it is characterised in that：The wall thickness of the strip is less than 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029326.2U CN207053109U (en) | 2017-08-17 | 2017-08-17 | A kind of PVC conduits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029326.2U CN207053109U (en) | 2017-08-17 | 2017-08-17 | A kind of PVC conduits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207053109U true CN207053109U (en) | 2018-02-27 |
Family
ID=61503777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721029326.2U Expired - Fee Related CN207053109U (en) | 2017-08-17 | 2017-08-17 | A kind of PVC conduits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207053109U (en) |
-
2017
- 2017-08-17 CN CN201721029326.2U patent/CN207053109U/en not_active Expired - Fee Related
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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: 20180227 Termination date: 20180817 |