CN204042216U - A kind of corrugated pipe - Google Patents
A kind of corrugated pipe Download PDFInfo
- Publication number
- CN204042216U CN204042216U CN201420487633.5U CN201420487633U CN204042216U CN 204042216 U CN204042216 U CN 204042216U CN 201420487633 U CN201420487633 U CN 201420487633U CN 204042216 U CN204042216 U CN 204042216U
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- Prior art keywords
- stiffening rib
- corrugated pipe
- interior muscle
- cellular
- hollow
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Abstract
The utility model relates to a kind of drainage pipe, be specifically related to a kind of corrugated pipe, comprise the stiffening rib (2) of tube wall (1) and hollow, described stiffening rib (2) around described tube wall (1) outer wall in the form of a ring or shape of threads, be provided with cellular interior muscle (3) in the cavity of described stiffening rib (2) hollow, the upper cellular aperture of described interior muscle (3) is regular polygon or circle.Interior muscle arranges in cellular by this corrugated pipe, and accept in all directions and all balanced can share stiffening rib everywhere, compared to the corrugated pipe of existing band internal-rib, its intensity of bearing pressure and direction are obtained for very big raising.
Description
Technical field
The utility model relates to a kind of drainage pipe, is specifically related to a kind of corrugated pipe.
Background technique
Corrugated pipe, a kind of novel tube with ring structure outer wall and smooth internal walls, has the performances such as excellent chemical stability, ageing-resistant and resisting environmental stress and cracking, is mainly used in water delivery, supply water, draining, blowdown, exhaust, subway ventilation, mine ventilation, the fields such as field irrigation.
Existing corrugated pipe, its structure is generally the stiffening rib of the hollow arch of setting up some even arrangements outside tube wall, the stiffening rib of this structure serves very large promoting effect to the stability of structural pipe wall and crushing resistance to a certain extent, technology is more had to disclose a kind of corrugated pipe, in the stiffening rib of hollow, an internal-rib is vertically set again, so also be only make it bear to carry out power relative to vertical tube wall and have certain help, can not its measuring body strength of omnibearing strengthening.
Model utility content
The purpose of this utility model is to provide a kind of corrugated pipe, solves the problem of the resistance to compression strength of the strengthening all directions that existing corrugated pipe cannot be balanced.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
A kind of corrugated pipe, comprise the stiffening rib of tube wall and hollow, described reinforcing rib ring around described tube wall outer wall in the form of a ring or shape of threads, be provided with cellular interior muscle in the cavity of described stiffening rib hollow, on described interior muscle, cellular aperture is regular polygon or circle.
Further technological scheme is, described interior muscle is welded on described stiffening rib inwall.
Further technological scheme is, described interior muscle is individual strip-type, is set in the cavity of described stiffening rib.
Compared with prior art, the beneficial effects of the utility model are: interior muscle arranges in cellular by this corrugated pipe, accept in all directions and all balanced can share stiffening rib everywhere, compared to the corrugated pipe of existing band internal-rib, its intensity of bearing pressure and direction are obtained for very big raising.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of corrugated pipe of the utility model embodiment.
Fig. 2 is A place structure enlarged diagram in Fig. 1.
In figure: 1 is tube wall, 2 is stiffening rib, and 3 is interior muscle.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 and Fig. 2 shows an embodiment of a kind of corrugated pipe of the utility model: a kind of corrugated pipe, comprise the stiffening rib 2 of tube wall 1 and hollow, described stiffening rib 2 around described tube wall 1 outer wall in the form of a ring or shape of threads, be provided with cellular interior muscle 3 in the cavity of described stiffening rib 2 hollow, on described interior muscle 3, cellular aperture is regular polygon or circle.
A preferred embodiment according to a kind of corrugated pipe of the utility model: a kind of corrugated pipe, comprise the stiffening rib 2 of tube wall 1 and hollow, described stiffening rib 2 around described tube wall 1 outer wall in the form of a ring or shape of threads, cellular interior muscle 3 is provided with in the cavity of described stiffening rib 2 hollow, on described interior muscle 3, cellular aperture is regular polygon or circle, and described interior muscle 3 is welded on described stiffening rib 2 inwall.Stiffening rib 2 can be suppressed in arch by advance, then is welded on stiffening rib 2 inwall by cellular interior muscle 3.
A preferred embodiment according to a kind of corrugated pipe of the utility model: plant corrugated pipe, comprise the stiffening rib 2 of tube wall 1 and hollow, described stiffening rib 2 around described tube wall 1 outer wall in the form of a ring or shape of threads, cellular interior muscle 3 is provided with in the cavity of described stiffening rib 2 hollow, on described interior muscle 3, cellular aperture is regular polygon or circle, described interior muscle 3 is welded on described stiffening rib 2 inwall, and described interior muscle 3 is individual strip-type, is set in the cavity of described stiffening rib 2.Stiffening rib 1 can be welded on the outer wall of tube wall 1 by advance, then goes out from opening and penetrated in the cavity of stiffening rib 2 by the cellular interior muscle 3 of strip.
Although be described the utility model with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and mode of execution, these amendments and mode of execution will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the constituent elements of subject combination layout and/or layout.Except the distortion carried out constituent elements and/or layout and improving, to those skilled in the art, other purposes also will be obvious.
Claims (3)
1. a corrugated pipe, comprise the stiffening rib (2) of tube wall (1) and hollow, described stiffening rib (2) around described tube wall (1) outer wall in the form of a ring or shape of threads, it is characterized in that: be provided with cellular interior muscle (3) in the cavity of described stiffening rib (2) hollow, the upper cellular aperture of described interior muscle (3) is regular polygon or circle.
2. a kind of corrugated pipe according to claim 1, is characterized in that: described interior muscle (3) is welded on described stiffening rib (2) inwall.
3. a kind of corrugated pipe according to claim 1, is characterized in that: described interior muscle (3) is individual strip-type, is set in the cavity of described stiffening rib (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487633.5U CN204042216U (en) | 2014-08-27 | 2014-08-27 | A kind of corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487633.5U CN204042216U (en) | 2014-08-27 | 2014-08-27 | A kind of corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204042216U true CN204042216U (en) | 2014-12-24 |
Family
ID=52242881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420487633.5U Active CN204042216U (en) | 2014-08-27 | 2014-08-27 | A kind of corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204042216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197102A (en) * | 2014-08-27 | 2014-12-10 | 崇州市岷江塑胶有限公司 | Corrugated pipe |
-
2014
- 2014-08-27 CN CN201420487633.5U patent/CN204042216U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197102A (en) * | 2014-08-27 | 2014-12-10 | 崇州市岷江塑胶有限公司 | Corrugated pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |