CN203960990U - Surface is provided with the plastic inspection well of netted reinforcing rib - Google Patents
Surface is provided with the plastic inspection well of netted reinforcing rib Download PDFInfo
- Publication number
- CN203960990U CN203960990U CN201420406942.5U CN201420406942U CN203960990U CN 203960990 U CN203960990 U CN 203960990U CN 201420406942 U CN201420406942 U CN 201420406942U CN 203960990 U CN203960990 U CN 203960990U
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- pit shaft
- reinforcing rib
- remittance
- mouth
- inspection well
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Abstract
The utility model provides a kind of surface to be provided with the plastic inspection well of netted reinforcing rib, comprise pit shaft, be arranged on the pit shaft bellmouth at pit shaft top and be arranged on the remittance of first on pit shaft sidewall mouth, second and import mouth, the 3rd remittance mouth and flow export, it is characterized in that: on the outer wall of pit shaft bellmouth, the first remittance mouth, the second remittance mouth, the 3rd remittance mouth and flow export, designed cyclic reinforcing rib, on pit shaft outer wall, designed netted reinforcing rib, the bottom outer surface of pit shaft is provided with radial reinforcing rib.The utility model is by the appropriate design of product structure and reinforcing rib, makes that manhole product is indeformable, intensity is high, excellent working performance.
Description
Technical field
The plastic inspection well that the utility model provides surface to be provided with netted reinforcing rib, belongs to plumbing building materials field.
Background technology
Plastic inspection well is the key point of one residential drainage system, and it has eliminated traditional brick well, has started the technological revolution in a pipe inspection field.But existing plastic inspection well bulk strength is poor, and product is yielding.
Utility model content
The purpose of this utility model is that plastic inspection well is improved, and provides that a kind of intensity is high, not yielding, the surface of excellent working performance is provided with the plastic inspection well of netted reinforcing rib.Its technology contents is:
A kind of surface is provided with the plastic inspection well of netted reinforcing rib, comprise pit shaft, be arranged on the pit shaft bellmouth at pit shaft top and be arranged on the remittance of first on pit shaft sidewall mouth, second and import mouth, the 3rd remittance mouth and flow export, it is characterized in that: on the outer wall of pit shaft bellmouth, the first remittance mouth, the second remittance mouth, the 3rd remittance mouth and flow export, designed cyclic reinforcing rib, on pit shaft outer wall, designed netted reinforcing rib, the bottom outer surface of pit shaft is provided with radial reinforcing rib.
Compared with prior art, advantage is by the appropriate design of product structure and reinforcing rib to the utility model, makes that manhole product is indeformable, intensity is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is upward view embodiment illustrated in fig. 1.
In figure: 1, pit shaft 2, pit shaft bellmouth 3, the first remittance mouthful the 4, second remittance mouthful the 5, the 3rd remittance mouth 6, flow export 7, cyclic reinforcing rib 8, netted reinforcing rib 9, radial reinforcing rib
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.In the embodiment shown in Fig. 1-2:
Comprise pit shaft 1, be arranged on the pit shaft bellmouth 2 at pit shaft 1 top and be arranged on the remittance of first on pit shaft 1 sidewall mouthful the 3, second remittance mouthful the 4, the 3rd remittance mouth 5 and flow export 6, wherein on the outer wall of pit shaft bellmouth 2, the first remittance mouthful the 3, second remittance mouthful the 4, the 3rd remittance mouth 5 and flow export 6, designed cyclic reinforcing rib 7, on pit shaft 1 outer wall, designed netted reinforcing rib 8, the bottom outer surface of pit shaft 1 is provided with radial reinforcing rib 9.
Claims (1)
1. a surface is provided with the plastic inspection well of netted reinforcing rib, comprise pit shaft (1), be arranged on the pit shaft bellmouth (2) at pit shaft (1) top and be arranged on first on pit shaft (1) sidewall and import mouthful (3), second imports mouthful (4), the 3rd imports mouthful (5) and a flow export (6), it is characterized in that: pit shaft bellmouth (2), first imports mouthful (3), second imports mouthful (4), on the outer wall of the 3rd remittance mouthful (5) and flow export (6), designed cyclic reinforcing rib (7), on pit shaft (1) outer wall, designed netted reinforcing rib (8), the bottom outer surface of pit shaft (1) is provided with radial reinforcing rib (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406942.5U CN203960990U (en) | 2014-07-22 | 2014-07-22 | Surface is provided with the plastic inspection well of netted reinforcing rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406942.5U CN203960990U (en) | 2014-07-22 | 2014-07-22 | Surface is provided with the plastic inspection well of netted reinforcing rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203960990U true CN203960990U (en) | 2014-11-26 |
Family
ID=51921591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406942.5U Active CN203960990U (en) | 2014-07-22 | 2014-07-22 | Surface is provided with the plastic inspection well of netted reinforcing rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203960990U (en) |
-
2014
- 2014-07-22 CN CN201420406942.5U patent/CN203960990U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |