CN202597942U - Double-wall corrugated pipe material capable of preventing fracture - Google Patents
Double-wall corrugated pipe material capable of preventing fracture Download PDFInfo
- Publication number
- CN202597942U CN202597942U CN 201220162881 CN201220162881U CN202597942U CN 202597942 U CN202597942 U CN 202597942U CN 201220162881 CN201220162881 CN 201220162881 CN 201220162881 U CN201220162881 U CN 201220162881U CN 202597942 U CN202597942 U CN 202597942U
- Authority
- CN
- China
- Prior art keywords
- double
- corrugated pipe
- pipe material
- wall
- ring
- 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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model relates to a double-wall corrugated pipe material, and particularly to a corrugated pipe material capable of preventing fracture. The double-wall corrugated pipe material comprises a double-wall corrugated pipe material body, and hollow ribs enabling ring-like outer walls to be communicated arranged between the ring-like outer walls of the double-wall corrugated pipe material body. The hollow ribs are symmetrically arranged on two sides of the double-wall corrugated pipe material. As the hollow ribs enabling ring-like outer walls to be communicated are arranged between the ring-like outer walls of the double-wall corrugated pipe material body, an external force resistance of the pipe material is improved; the pipe material fracture during carrying and construction processes can be prevented; and the hollow ribs are communicated with the ring-like outer walls, and the inner gas of the ring-like outer walls is connected. Therefore, during the pipe material production process, the ring-like outer wall mold of the double-wall corrugated pipe material is better, and the wall thickness is more uniform.
Description
Technical field
The utility model relates to a kind of double-wall corrugated pipe tubing, relates in particular to a kind of double-wall corrugated pipe tubing of rupturing of preventing.
Background technique
Double-wall corrugated pipe tubing is a kind of new type plastic pipe with ring structure outer wall and smooth internal walls; Very ripe on production technology and operation technique at present; And because the cost of its excellent performance and relatively economical has obtained great promotion and application.The hardness of double-wall corrugated pipe tubing is higher, but fragility is also bigger, and the tubing fracture takes place in carrying and construction work easily.
The model utility content
The utility model technical problem to be solved is, overcomes the deficiency that exists in the existing technology, and a kind of double-wall corrugated pipe tubing of rupturing of preventing is provided.
The utility model is to be achieved through following technological scheme:
A kind of double-wall corrugated pipe tubing of rupturing of preventing comprises double-wall corrugated pipe tubing body, between the ring-type outer wall of double-wall corrugated pipe tubing body, is provided with the hollow rib that each ring-type outer wall is communicated with.
The both sides that are located at double-wall corrugated pipe tubing body of said hollow rib symmetry.
The beneficial effect of the utility model is:
Owing between the ring-type outer wall of double-wall corrugated pipe tubing body, be provided with the hollow rib that each ring-type outer wall is communicated with; Improved the external force resistance ability of tubing, prevented the tubing fracture takes place in carrying and construction work, and the hollow rib has been communicated with each ring-type outer wall; Make this ring-type outer wall internal gas be communicated with; In producing the tubing process, can make the ring-type outer wall moulding of this double-wall corrugated pipe tubing better, wall thickness is more even.
Description of drawings
Fig. 1 is the main TV structure schematic representation of the utility model.
Among the figure: 1. ring-type outer wall, 2. hollow rib, 3. double-wall corrugated pipe tubing body.
Embodiment
For the technician who makes the present technique field understands the technological scheme of the utility model better, the utility model is done further to specify below in conjunction with accompanying drawing and most preferred embodiment.
As shown in Figure 1, the utility model comprises double-wall corrugated pipe tubing body 3, between the ring-type outer wall 1 of double-wall corrugated pipe tubing body, is provided with the hollow rib 2 that each ring-type outer wall 1 is communicated with.The both sides that are located at double-wall corrugated pipe tubing body of said hollow rib symmetry.
Owing between the ring-type outer wall of double-wall corrugated pipe tubing body, be provided with the hollow rib that each ring-type outer wall is communicated with; Improved the external force resistance ability of tubing, prevented the tubing fracture takes place in carrying and construction work, and the hollow rib has been communicated with each ring-type outer wall; Make this ring-type outer wall internal gas be communicated with; In producing the tubing process, can make the ring-type outer wall moulding of this double-wall corrugated pipe tubing better, wall thickness is more even.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (2)
1. a double-wall corrugated pipe tubing that prevents to rupture comprises double-wall corrugated pipe tubing body, it is characterized in that, between the ring-type outer wall of double-wall corrugated pipe tubing body, is provided with the hollow rib that each ring-type outer wall is communicated with.
2. a kind of double-wall corrugated pipe tubing of rupturing of preventing according to claim 1 is characterized in that, the both sides that are located at double-wall corrugated pipe tubing body of said hollow rib symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220162881 CN202597942U (en) | 2012-04-17 | 2012-04-17 | Double-wall corrugated pipe material capable of preventing fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220162881 CN202597942U (en) | 2012-04-17 | 2012-04-17 | Double-wall corrugated pipe material capable of preventing fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597942U true CN202597942U (en) | 2012-12-12 |
Family
ID=47315482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220162881 Expired - Fee Related CN202597942U (en) | 2012-04-17 | 2012-04-17 | Double-wall corrugated pipe material capable of preventing fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597942U (en) |
-
2012
- 2012-04-17 CN CN 201220162881 patent/CN202597942U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20121212 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |