CN206439521U - Hollow wall plastic steel wound drainage pipe - Google Patents
Hollow wall plastic steel wound drainage pipe Download PDFInfo
- Publication number
- CN206439521U CN206439521U CN201621115144.2U CN201621115144U CN206439521U CN 206439521 U CN206439521 U CN 206439521U CN 201621115144 U CN201621115144 U CN 201621115144U CN 206439521 U CN206439521 U CN 206439521U
- Authority
- CN
- China
- Prior art keywords
- drainage pipe
- utility
- model
- hollow wall
- rectangular
- 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
Abstract
The utility model discloses a kind of hollow wall plastic steel wound drainage pipe, including body, the body cross section is rectangle, is provided with side by side between three rectangular through-holes, adjacent rectangle through hole on body along tube length direction and is provided with steel band.The utility model is simple in construction, reasonable in design, convenient processing and manufacture, with two parallel steel bands, greatly enhances the ring stiffness and structural strength of drainpipe, it is to avoid deformation.
Description
Technical field
The utility model belongs to drainage pipe technical field, more particularly to a kind of hollow wall plastic steel wound drainage pipe.
Background technology
At present, worldwide, plastic pipe have developed rapidly, and it constantly replaces various metals just in every field
The tubing of tubing and other traditional materials.Plastic pipe is using more popularizing in engineering, and kind, species, model are a lot, user
Various plastic pipes can be selected according to the need for oneself.Present plastic pipe both domestic and external still with polyvinyl chloride (PVC) and gathers
Ethene (PE) tubing is leading products, and plastic pipe has just captured rapidly building water supply and drainage market with its distinctive advantage.But,
The plastic-steel-wound drainage pipe of in the market finds its ring stiffness not enough in use, and structural strength is slightly weak, the feelings that there is deformation
Condition.
Therefore, how to solve the defect of above-mentioned prior art presence becomes the direction of art personnel effort.
Utility model content
The purpose of this utility model is just to provide a kind of hollow wall plastic steel wound drainage pipe, can be fully solved above-mentioned existing skill
The weak point of art.
The purpose of this utility model is realized by following technical proposals：
A kind of hollow wall plastic steel wound drainage pipe, including body, the body cross section are rectangle, along tube length direction
It is provided with side by side between three rectangular through-holes, adjacent rectangle through hole on body and is provided with steel band.
Compared with prior art, the beneficial effects of the utility model are：It is simple in construction, reasonable in design, processing and manufacturing side
Just, with two parallel steel bands, the ring stiffness and structural strength of drainpipe are greatly enhanced, it is to avoid deformation.
Brief description of the drawings
Fig. 1 is the cross-sectional structure schematic diagram of the utility model embodiment one；
Fig. 2 is the top view of the utility model embodiment one；
Fig. 3 is the structural representation of the utility model embodiment two.
Embodiment
The utility model is further described with reference to specific embodiments and the drawings.
Embodiment one
As depicted in figs. 1 and 2, a kind of hollow wall plastic steel wound drainage pipe, including body 1, the cross section of body 1 are square
Shape, is provided between three rectangular through-holes 2, adjacent rectangle through hole 2 and is provided with steel band 3 side by side along the length direction of body 1 on body 1.
Further, a rectangular through-hole is offered along its length on the body 1, along length in rectangular through-hole
Direction be arranged in parallel two ribs 4, so that rectangular through-hole is divided into the rectangular through-hole 2 of left, center, right three, and middle rectangular through-hole
Width be more than left and right rectangular through-hole width, the rectangular through-hole of left and right is symmetrical relative to middle rectangular through-hole, described two
Steel band 3 is embedded with bar rib 4.
The utility model has two parallel steel bands 3, greatly enhances the ring stiffness and structural strength of drainpipe, keeps away
Exempt from deformation.And intermediate rectangular hole width is larger, so that bearing strength at the top of the drainpipe improved.
Embodiment two
As shown in figure 3, the present embodiment and the difference of embodiment one are, offered in the bottom even of body 1 some
The water seepage hole 5 connected with rectangular through-hole 2 in body 1, so as to which water is penetrated into soil, effectively improves level of ground water.Moreover,
The water seepage hole 5 is obliquely installed from the inwall of body 1 to the outer wall of body 1, and the outer silt of pipe can be avoided to enter in body 1.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (1)
1. a kind of hollow wall plastic steel wound drainage pipe, including body, it is characterised in that：The body cross section is rectangle, along pipe
Body length direction is provided between three rectangular through-holes, adjacent rectangle through hole and is provided with steel band side by side on body, equal in its bottom
It is even to open up some water seepage holes connected with rectangular through-hole in body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621115144.2U CN206439521U (en) | 2016-10-12 | 2016-10-12 | Hollow wall plastic steel wound drainage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621115144.2U CN206439521U (en) | 2016-10-12 | 2016-10-12 | Hollow wall plastic steel wound drainage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206439521U true CN206439521U (en) | 2017-08-25 |
Family
ID=59644080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621115144.2U Expired - Fee Related CN206439521U (en) | 2016-10-12 | 2016-10-12 | Hollow wall plastic steel wound drainage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206439521U (en) |
-
2016
- 2016-10-12 CN CN201621115144.2U patent/CN206439521U/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 |
Granted publication date: 20170825 Termination date: 20181012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |