CN202809652U - Modularization plastic inspection well seat - Google Patents
Modularization plastic inspection well seat Download PDFInfo
- Publication number
- CN202809652U CN202809652U CN 201220367618 CN201220367618U CN202809652U CN 202809652 U CN202809652 U CN 202809652U CN 201220367618 CN201220367618 CN 201220367618 CN 201220367618 U CN201220367618 U CN 201220367618U CN 202809652 U CN202809652 U CN 202809652U
- Authority
- CN
- China
- Prior art keywords
- well seat
- pit shaft
- main body
- inspection well
- tubing
- 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 - Lifetime
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a modularization plastic inspection well seat which comprises a seat body provided with a shaft bellmouth. Four tube bellmouths are evenly disposed on the side of the well seat body. The diameter of the shaft bellmouth is larger that the inner diameter of the well seat body made of plastics. The inspection well seat can be connected with various tubes by switching different connectors during construction, and an important component of an underground draining system is formed.
Description
Technical field
The utility model relates to a kind of plastic inspection well, particularly a kind of modular plastic manhole well seat.
Background technology
Present most manhole all is brick or concrete cement is built manhole, and there are the problems such as long construction period, easy seepage in it, and bad border is polluted.Based on the needs of bad border protection, plastic inspection well has begun progressively to replace old-fashioned brick, concrete cement manhole, has a extensive future.
Summary of the invention
The purpose of this utility model is to propose a kind of modular plastic manhole well seat, simplifies not the problem of complex process with the structure that solves existing manhole well seat.
For achieving the above object, the technical solution of the utility model is:
A kind of modular plastic manhole well seat comprises base body, and the side that well seat main body is provided with pit shaft bellmouth and well seat main body evenly is provided with 4 tubing bellmouths.
Further, the diameter of pit shaft bellmouth is greater than the internal diameter of well seat main body.
Further, the material of well seat main body is plastics.
Wherein the specification of 4 tubing bellmouths can be fully inconsistent or in full accord.
Wherein the manhole well seat of the utility model modularization injection-moulded plastic buried draining, blowdown, the rainwater that are mainly used in municipal engineering and one residential such as dredges at the engineering.Realize designs simplification and the work simplification of manhole well seat.
Description of drawings
Fig. 1 is the axonometric drawing of the utility model manhole well seat;
Fig. 2 is the front elevation drawing of the utility model manhole well seat.
The specific embodiment
Among the figure, 1-pit shaft bellmouth, 2-pipe end.
As shown in Figure 1, 2, a kind of modular plastic manhole well seat comprises base body, and the side that well seat main body is provided with pit shaft bellmouth 1 and well seat main body evenly is provided with 4 tubing bellmouths 2.Wherein the diameter of pit shaft bellmouth 1 is greater than the internal diameter of well seat main body; The material of well seat main body is plastics.
When construction is used, be connected (four direction) by the corresponding joint of type selecting that connects tubing with tubing bellmouth 2, the direct joint other end is connected the connection that can finish arm after connecting with tubing, pit shaft can directly be connected with pit shaft bellmouth 1, pit shaft tubing is the PE hollow spiral tube in the present embodiment, make pit shaft such as other tubing of need, only need the pit shaft joint of corresponding tubing is connected with pit shaft bellmouth 1, more corresponding pit shaft tubing is connected the connection that can finish pit shaft with the pit shaft joint.
Claims (3)
1. a modular plastic manhole well seat comprises base body, it is characterized in that the side that described well seat main body is provided with pit shaft bellmouth and well seat main body evenly is provided with 4 tubing bellmouths.
2. described modular plastic manhole well seat according to claim 1 is characterized in that the diameter of described pit shaft bellmouth is greater than the internal diameter of well seat main body.
3. described modular plastic manhole well seat according to claim 1, the material that it is characterized in that described well seat main body is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220367618 CN202809652U (en) | 2012-07-27 | 2012-07-27 | Modularization plastic inspection well seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220367618 CN202809652U (en) | 2012-07-27 | 2012-07-27 | Modularization plastic inspection well seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202809652U true CN202809652U (en) | 2013-03-20 |
Family
ID=47868561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220367618 Expired - Lifetime CN202809652U (en) | 2012-07-27 | 2012-07-27 | Modularization plastic inspection well seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202809652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284500A (en) * | 2016-09-27 | 2017-01-04 | 上海佑逸管业有限公司 | Modularity rain collection well seat |
-
2012
- 2012-07-27 CN CN 201220367618 patent/CN202809652U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284500A (en) * | 2016-09-27 | 2017-01-04 | 上海佑逸管业有限公司 | Modularity rain collection well seat |
| CN106284500B (en) * | 2016-09-27 | 2019-11-15 | 上海佑逸管业有限公司 | Modularization rain collection well seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term |