CN202597924U - Rectangular PVC (polyvinyl chloride) pipe - Google Patents
Rectangular PVC (polyvinyl chloride) pipe Download PDFInfo
- Publication number
- CN202597924U CN202597924U CN 201220168751 CN201220168751U CN202597924U CN 202597924 U CN202597924 U CN 202597924U CN 201220168751 CN201220168751 CN 201220168751 CN 201220168751 U CN201220168751 U CN 201220168751U CN 202597924 U CN202597924 U CN 202597924U
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- section
- cross
- rectangle
- pipe
- utility
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- 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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Abstract
The utility model relates to a rectangular PVC (polyvinyl chloride) pipe, which is characterized by comprising an outer section (1) and an inner section (2), wherein the cross section of the outer section (1) is rectangular; and the cross section of the inner section (2) is circular. The rectangular PVC pipe is convenient to use, the work efficiency is improved and costs are saved.
Description
Technical field
The utility model relates to a kind of pvc pipe material, a kind of specifically rectangle pvc pipe material.
Background technique
Plastic tube is a kind of common pipe fitting; Be widely used in daily life and the commercial production; Like the outer cover packaging of product and corresponding dredging pipeline, sewerage, the especially dredging pipeline of PVC material and sewerage, light, fire-retardant and resistance to acids and bases is good because of its material; And process simple, durable characteristics, at present substituted metal pipeline gradually.But existing P VC pipe is circle, and in use, instability is rolled easily, usually all need be in both sides fixing device for installing, making construction increase operation, inefficiency, and waste lot of manpower and material resources.
The model utility content
The utility model technical problem to be solved is: to the shortcoming that above existing technology exists, propose a kind of easy to use, increase work efficiency and practice thrift the rectangle pvc pipe material of cost.
The technological scheme that the utility model solves above technical problem is:
A kind of rectangle pvc pipe material comprises outer cross section and interior cross section, and the cross section in said outer cross section is a rectangle, and the cross section in said interior cross section is circular.
The technological scheme that the utility model further limits is that four angles of the rectangle in said outer cross section are circular arc type.
The utility model has the advantages that: the utility model is simple and practical, and is more stable during use, and the phenomenon that can not occur rolling does not need or reduces fixedly operation, effectively raises working efficiency, and has practiced thrift cost.
Description of drawings
Fig. 1 is the utility model embodiment one a structural representation.
Fig. 2 is the utility model embodiment two a structural representation.
Embodiment
Embodiment one
A kind of rectangle pvc pipe material, structure is as shown in Figure 1, comprises outer cross section 1 and interior cross section 2.
The cross section in said outer cross section 1 is a rectangle, installs firmly, does not need or reduces fixedly operation, effectively raises working efficiency, and has practiced thrift cost.
The cross section in cross section 2 is circular in said, adapts to existing pipeline designs.
Embodiment two
A kind of rectangle pvc pipe material, structure is as shown in Figure 2, comprises outer cross section 1 and interior cross section 2.
The cross section in said outer cross section 1 is a rectangle, and four angles of its rectangle are circular arc.The design of circular arc has strengthened the Security of using, and is carrying and easy for installation.
The cross section in cross section 2 is circular in said, adapts to existing pipeline designs.
The utility model can also have other mode of execution, and the technological scheme that equal replacement of all employings or equivalent transformation form all drops within the scope of the utility model requirement protection.
Claims (2)
1. a rectangle pvc pipe material is characterized in that, comprises outer cross section (1) and interior cross section (2), and the cross section in said outer cross section (1) is a rectangle, and the cross section in said interior cross section (2) is circular.
2. a kind of rectangle pvc pipe material according to claim 1 is characterized in that four angles of the rectangle in said outer cross section (1) are circular arc type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220168751 CN202597924U (en) | 2012-04-19 | 2012-04-19 | Rectangular PVC (polyvinyl chloride) pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220168751 CN202597924U (en) | 2012-04-19 | 2012-04-19 | Rectangular PVC (polyvinyl chloride) pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597924U true CN202597924U (en) | 2012-12-12 |
Family
ID=47315464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220168751 Expired - Fee Related CN202597924U (en) | 2012-04-19 | 2012-04-19 | Rectangular PVC (polyvinyl chloride) pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597924U (en) |
-
2012
- 2012-04-19 CN CN 201220168751 patent/CN202597924U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20130419 |