CN203022029U - Inspection well base - Google Patents
Inspection well base Download PDFInfo
- Publication number
- CN203022029U CN203022029U CN 201220630845 CN201220630845U CN203022029U CN 203022029 U CN203022029 U CN 203022029U CN 201220630845 CN201220630845 CN 201220630845 CN 201220630845 U CN201220630845 U CN 201220630845U CN 203022029 U CN203022029 U CN 203022029U
- Authority
- CN
- China
- Prior art keywords
- side wall
- inspection well
- well base
- reinforcing ribs
- manhole base
- 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 - Fee Related
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to an inspection well base used for underground drainage and underground pollution discharge in municipal engineering. The inspection well base is integrally formed in an injection molding mode and comprises a bottom and a first side wall; the bottom is located at one end of the first side wall; a guide groove is formed in the inner side of the bottom; a first connector is arranged on one side of the first side wall; the first connector is an arc-shaped body; horizontal first reinforcing ribs and vertical first reinforcing ribs are arranged on the outer side of the bottom; horizontal second reinforcing ribs and vertical second reinforcing ribs are arranged on the outside the first side wall; the other end of the first side wall is provided with a first butt joint part; and a first fixing hole is formed in the first butt joint part and comprises a first round hole part and a first tapered hole part. The inspection well base has the advantages that general utilization of the inspection well base is improved through a standard component which is formed in an injection molding mode, so that construction is convenient; antioxidation performance and corrosion resistance are improved due to the fact that plastic materials are adopted; and service life of the inspection well base is prolonged due to the fact that the first reinforcing ribs and the second reinforcing ribs are arranged on the inspection well base.
Description
Technical field
The utility model relates to a kind of municipal engineering with underground draining, blowdown manhole base, 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 base that adopts plastic material to make.
Background technology
Under existing municipal engineering land used, the webmaster manhole mostly is brick concrete inspection well, mainly there is following shortcoming in it: at first intensity is low, the support strength of brickwork construction is low, especially easily subsides because the horizontal active force of imbalance impacts near the brickwork construction reducing reducing part on road surface; Secondly well body construction cycle long, construction is complicated, and is high to the civil engineering requirement owing to must piling up at manual scene, standardization, generalization, seriation degree are poor, by hand and materials how much be the key factor that affects quality; Exist in addition and can not change, easily break and seepage and the defective such as pollute, need frequently maintenance.
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 base made of plastic material, the defects that exists to overcome prior art.
the technical scheme of the utility model technical solution problem is as follows: the manhole base is integrated injection molded, the manhole base comprises bottom and the first side wall, the bottom is positioned at an end of the first side wall, in bottom inside, guiding gutter is set, a side in the first side wall arranges first interface, this first interface is arc body, in bottom outside, the first horizontal and vertical reinforcing rib is set, the second reinforcing rib that the outer setting of the first side wall is horizontal and vertical, the other end of the first side wall arranges the first docking section, the first fixing hole is set on the first docking section, this first fixing hole comprises the first round hole part and the first coniform hole section.
As preferably, the cross section of guiding gutter is arc shape.
As preferably, the end face of first interface is semi-annular shape.
The beneficial effects of the utility model are: by the standard component of injection mo(u)lding, the generalization of manhole base is improved, make easy construction, adopt plastic material to improve anti-oxidant and decay resistance, the manhole base arranges the application life that the first reinforcing rib and the second reinforcing rib have improved the manhole base.
Description of drawings
Fig. 1 is the utility model manhole base front view.
Fig. 2 is the utility model manhole base vertical view.
Fig. 3 is the utility model manhole base upward view.
In figure: manhole base 1, bottom 2, the first side wall 3, guiding gutter 21, the first reinforcing rib 22, first interface 31, the second reinforcing rib 32, the first docking section 33, the first fixing hole 34.
The specific embodiment
below in conjunction with accompanying drawing, the utility model is further illustrated, in conjunction with Fig. 1 to Fig. 3, manhole base 1 is integrated injection molded, manhole base 1 comprises bottom 2 and the first side wall 3, bottom 2 is positioned at an end of the first side wall 3, 2 inboards arrange guiding gutter 21 in the bottom, the cross section of guiding gutter 21 is arc shape, a side in the first side wall 3 arranges first interface 31, this first interface 31 is arc body, the end face of first interface 31 is semi-annular shape, the first horizontal and vertical reinforcing rib 22 of 2 arranged outside in the bottom, the second reinforcing rib 32 that the outer setting of the first side wall 3 is horizontal and vertical, the other end of the first side wall 3 arranges the first docking section 33, the first fixing hole 34 is set on the first docking section 33, this first fixing hole 34 comprises the first round hole part and the first coniform hole section.
Claims (3)
1. manhole base, it is characterized in that: the manhole base is integrated injection molded, the manhole base comprises bottom and the first side wall, the bottom is positioned at an end of the first side wall, in bottom inside, guiding gutter is set, a side in the first side wall arranges first interface, this first interface is arc body, in bottom outside, the first horizontal and vertical reinforcing rib is set, the second reinforcing rib that the outer setting of the first side wall is horizontal and vertical, the other end of the first side wall arranges the first docking section, the first fixing hole is set on the first docking section, this first fixing hole comprises the first round hole part and the first coniform hole section.
2. manhole base according to claim 1, it is characterized in that: the cross section of guiding gutter is arc shape.
3. manhole base according to claim 1, it is characterized in that: the end face of first interface is semi-annular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630845 CN203022029U (en) | 2012-11-26 | 2012-11-26 | Inspection well base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630845 CN203022029U (en) | 2012-11-26 | 2012-11-26 | Inspection well base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203022029U true CN203022029U (en) | 2013-06-26 |
Family
ID=48646023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220630845 Expired - Fee Related CN203022029U (en) | 2012-11-26 | 2012-11-26 | Inspection well base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203022029U (en) |
-
2012
- 2012-11-26 CN CN 201220630845 patent/CN203022029U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20151126 |