CN203654427U - Inspection well - Google Patents
Inspection well Download PDFInfo
- Publication number
- CN203654427U CN203654427U CN201320465612.9U CN201320465612U CN203654427U CN 203654427 U CN203654427 U CN 203654427U CN 201320465612 U CN201320465612 U CN 201320465612U CN 203654427 U CN203654427 U CN 203654427U
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- side wall
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- sidewall
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Abstract
The utility model relates to an underdrainage and sewage drainage inspection well for municipal engineering. The inspection well comprises a base, a gasket and a well body from bottom to top, wherein the base comprises a bottom and a first side wall, the bottom is located at one end of the first side wall, two symmetrical first openings are formed in two sides of the first side wall, and a reinforcing seat is arranged outside each first port and equipped with horizontal and vertical third reinforcing ribs; and the well body comprises a second side wall and a butt joint part, and the second side wall comprises a reducing part and a top part. The inspection well has the benefits as follows: the universalization of the inspection well base is improved by a standard component formed through injection molding, the inspection well base is formed by integrated injection molding and has good leakproofness accordingly; the oxidation resistance and corrosion resistance are improved by adopting a plastic material; and the base and the well bore are equipped with the reinforcing ribs, so that the service life of the inspection well is prolonged.
Description
technical field
The utility model relates to a kind of underdrainage, blowdown manhole for municipal engineering, and particularly high, the easy construction of a kind of generalization, good airproof performance, antioxidant anticorrosive performance are good, easy to use, long service life and the manhole that adopts plastic material to make.
background technology
Under existing municipal engineering land used, webmaster manhole mostly is brick concrete inspection well, and it mainly exists following shortcoming: first intensity is low, and the support strength of brickwork construction is low, especially easily subsides because active force impacts near the brickwork construction reducing reducing part on road surface; Secondly well body construction cycle long, construction is complicated, owing to must piling up at manual scene, high to civil engineering requirement, standardization, generalization, seriation degree are poor, by hand and materials number be the key factor that affects quality; Exist in addition and can not change, easily break and seepage and the defect such as pollute, need frequently keep in repair.
summary of the invention
Technical problem to be solved in the utility model is to provide that a kind of generalization is high, easy construction, good airproof performance, antioxidant anticorrosive performance are good, easy to use, long service life and the manhole made of plastic material, the above-mentioned defect existing to overcome existing manhole.
The technical scheme of the utility model technical solution problem is as follows: manhole comprises base, sealing mat and well bore from bottom to up; Base is integrated injection molded, and base comprises bottom and the first side wall, and bottom is positioned at one end of the first side wall, and the end face of bottom is rectangle, in bottom end face arranged outside the first reinforcing rib; The first side wall is cylindrical body, the second reinforcing rib is set on the first side wall, the both sides of the first side wall arrange two symmetrical first interfaces, this first interface is arc body, first interface outside arranges reinforced seat, this reinforced seat arranges the 3rd horizontal and vertical reinforcing rib, the both sides of the first side wall arrange two the first symmetrical prefabricated interfaces, this first prefabricated interface is made up of the semicircular body of different-diameter, and the sealing of the front end of this first prefabricated interface, the first prefabricated interface and first interface are alternately arranged on the first side wall; Well bore is integrated injection molded, well bore comprises the second sidewall and docking section, the second sidewall comprises reduced portion and top, reduced portion outer setting the 4th reinforcing rib, the two ends at top are semicircular body, and the centre at top is cuboid, in one end, top, perforate is set, the semicircular body concentric of this perforate and one end, top, docking section is arranged at one end of the second sidewall; The both sides of the second sidewall arrange two the second symmetrical interfaces, and this second interface is arc body; The both sides of the second sidewall arrange two the second symmetrical prefabricated interfaces, and this second prefabricated interface is made up of the semicircular body of different-diameter, the front end sealing of the second prefabricated interface, and the second prefabricated interface and the second interface are alternately arranged on the second sidewall.
As preferably, the end face of first interface is semi-annular shape.
As preferably, the end face of the second interface is semi-annular shape.
As preferably, the end face of the first prefabricated interface is semi-annular shape.
As preferably, the end face of the second prefabricated interface is semi-annular shape.
The beneficial effects of the utility model are: by the standard component of injection mo(u)lding, manhole generalization is improved, manhole adopts the Split type structure of base, sealing mat and well bore to make easy construction, between base and well bore, adopt the sealing mat of quality of rubber materials to guarantee that its sealing is good, adopt plastic material to improve anti-oxidant and decay resistance, base arranges the application life that the 3rd reinforcing rib of the first reinforcing rib and the second reinforcing rib and well bore setting has improved manhole.
brief description of the drawings
Fig. 1 is the utility model manhole upward view.
Fig. 2 is the utility model manhole left view.
Fig. 3 is the utility model manhole rear elevation.
Fig. 4 is the utility model manhole front view.
In figure: base 1, well bore 3, bottom 11, the first side wall 12, the first reinforcing rib 13, the second reinforcing rib 14, first interface 15, reinforced seat 16, the 3rd reinforcing rib 17, the first prefabricated interface 18, the first docking section 19, the second sidewall 31, the second docking section 32, reduced portion 33, top 34, the 4th reinforcing rib 35, perforate 36, the second interface 37, the second prefabricated interface 38.
detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated, in conjunction with Fig. 1 to Fig. 3, manhole comprises base 1, sealing mat (not shown) and well bore 3 from bottom to up, base 1 is integrated injection molded, and base 1 comprises bottom 11 and the first side wall 12, and bottom 11 is positioned at one end of the first side wall 12, and the end face of bottom 11 is rectangle, in bottom 11 end face arranged outside the first reinforcing ribs 13, the first side wall 12 is cylindrical body, the second reinforcing rib 14 is set on the first side wall 12, the both sides of the first side wall 12 arrange two symmetrical first interfaces 15, this first interface 15 is arc body, the end face of first interface 15 is semi-annular shape, first interface 15 outsides arrange reinforced seat 16, this reinforced seat 16 arranges the 3rd horizontal and vertical reinforcing rib 17, the both sides of the first side wall 12 arrange two the first symmetrical prefabricated interfaces 18, this first prefabricated interface 18 is made up of the semicircular body of different-diameter, and the front end of this first prefabricated interface 18 sealing, the end face of the first prefabricated interface 18 is semi-annular shape, the first prefabricated interface 18 is alternately arranged on the first side wall 12 with first interface 15, the first side wall 12 arranges the first docking section 19, dock with well bore 3 this first docking section 19, this first docking section 19 arranges multiple screws.
Consult Fig. 1, Fig. 2 and Fig. 4, well bore 3 is integrated injection molded, well bore 3 comprises the second sidewall 31 and the second docking section 32, the second docking section 32 also arranges multiple screws, the second sidewall 31 comprises reduced portion 33 and top 34, reduced portion 33 outer setting the 4th reinforcing rib 35, the two ends at top 34 are semicircular body, the centre at top 34 is cuboid, in 34 one end, top, perforate 36 is set, the semicircular body concentric of this perforate 36 and 34 one end, top, the second docking section 32 is arranged at one end of the second sidewall 31, dock with after the second docking section 32 middle assembling sealing mat (not shown) the first docking section 19 of base 1, the screw arranging by bolt-through the first docking section 19 and the second docking section 32 is again combined as a whole, the both sides of the second sidewall 31 arrange two the second symmetrical interfaces 37, and this second interface 37 is arc body, and the end face of the second interface 37 is semi-annular shape, the both sides of the second sidewall 31 arrange two the second symmetrical prefabricated interfaces 38, this second prefabricated interface 38 is made up of the semicircular body of different-diameter, the front end sealing of the second prefabricated interface 38, the second prefabricated interface 38 and the second interface 37 are alternately arranged on the second sidewall 31, and the end face of the second prefabricated interface 38 is semi-annular shape.
Claims (2)
1. a manhole, is characterized in that: manhole comprises base, sealing mat and well bore from bottom to up; Base is integrated injection molded, and base comprises bottom and the first side wall, and bottom is positioned at one end of the first side wall, and the end face of bottom is rectangle, in bottom end face arranged outside the first reinforcing rib; The first side wall is cylindrical body, the second reinforcing rib is set on the first side wall, the both sides of the first side wall arrange two symmetrical first interfaces, this first interface is arc body, first interface outside arranges reinforced seat, this reinforced seat arranges the 3rd horizontal and vertical reinforcing rib, the both sides of the first side wall arrange two the first symmetrical prefabricated interfaces, this first prefabricated interface is made up of the semicircular body of different-diameter, and the sealing of the front end of this first prefabricated interface, the first prefabricated interface and first interface are alternately arranged on the first side wall; Well bore is integrated injection molded, well bore comprises the second sidewall and docking section, the second sidewall comprises reduced portion and top, reduced portion outer setting the 4th reinforcing rib, the two ends at top are semicircular body, and the centre at top is cuboid, in one end, top, perforate is set, the semicircular body concentric of this perforate and one end, top, docking section is arranged at one end of the second sidewall; The both sides of the second sidewall arrange two the second symmetrical interfaces, and this second interface is arc body; The both sides of the second sidewall arrange two the second symmetrical prefabricated interfaces, and this second prefabricated interface is made up of the semicircular body of different-diameter, the front end sealing of the second prefabricated interface, and the second prefabricated interface and the second interface are alternately arranged on the second sidewall.
2. manhole according to claim 1, is characterized in that: the end face of first interface is semi-annular shape.
3. manhole according to claim 1, is characterized in that: the end face of the second interface is semi-annular shape.
4 manholes according to claim 1, is characterized in that: the end face of the first prefabricated interface is semi-annular shape.
5. manhole according to claim 1, is characterized in that: the end face of the second prefabricated interface is semi-annular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320465612.9U CN203654427U (en) | 2013-08-01 | 2013-08-01 | Inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320465612.9U CN203654427U (en) | 2013-08-01 | 2013-08-01 | Inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203654427U true CN203654427U (en) | 2014-06-18 |
Family
ID=50920834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320465612.9U Expired - Fee Related CN203654427U (en) | 2013-08-01 | 2013-08-01 | Inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203654427U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099990A (en) * | 2014-07-22 | 2014-10-15 | 山东文远建材科技股份有限公司 | Plastic inspection well with embedded branched openings |
| CN104099947A (en) * | 2014-07-22 | 2014-10-15 | 山东文远建材科技股份有限公司 | Plastic inspection well with net-shaped reinforcing ribs on surface |
-
2013
- 2013-08-01 CN CN201320465612.9U patent/CN203654427U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099990A (en) * | 2014-07-22 | 2014-10-15 | 山东文远建材科技股份有限公司 | Plastic inspection well with embedded branched openings |
| CN104099947A (en) * | 2014-07-22 | 2014-10-15 | 山东文远建材科技股份有限公司 | Plastic inspection well with net-shaped reinforcing ribs on surface |
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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: 20140618 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |