CN2856216Y - Reinforced plastic inspection chamber - Google Patents
Reinforced plastic inspection chamber Download PDFInfo
- Publication number
- CN2856216Y CN2856216Y CN 200520036629 CN200520036629U CN2856216Y CN 2856216 Y CN2856216 Y CN 2856216Y CN 200520036629 CN200520036629 CN 200520036629 CN 200520036629 U CN200520036629 U CN 200520036629U CN 2856216 Y CN2856216 Y CN 2856216Y
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- well body
- utility
- main well
- inwall
- model
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Abstract
The utility model disclose a reinforced plastic inspection well comprising an upper well body and a main well body, characterized in that the upper well body is connected with the main well body with a reinforced ring disposed at the joint. The utility model has perfect performance in preventing water, seepage, and corrosion reaching a high-level prevention standard, thus ensuring zero seepage and leakage in the well bodies during utilization. And meanwhile, the utility model achieves high overall strength, long service life, simplicity in mounting and construction, low comprehensive fabricating cost, and high feasibility of popularization.
Description
Technical field
The utility model relates to a kind of manhole, especially a kind of enhanced plastic manhole that is applied to plumbing.
Background technology
At present, generally adopt cement and brick make or metal tube is made as the manhole of water supply and sewerage pipeline.Facts have proved that the manhole of metal material easily oxidation takes place and influences the life-span because the blowdown environment is more abominable, has strengthened engineering cost and manufacturing cost own; Adopt cement and brick making, reveal easily, contaminated environment.Insert that underground manhole is subjected to that slowly drained soil and surface water soak, soda acid salt corrosion corrosion spalling and lose waterproof ability very easily.Therefore, the indoor usually ponding of well becomes to suffer from, and makes it become plash, and row is unclean throughout the year.For improving the waterproof sealing effect of well chamber, once the well chamber that had a kind of all-glass fibre reinforced plastic to constitute, though it has improved anticorrosion waterproof ability to a certain extent, but its bulk strength is lower, breakage easily in transportation, installation process, distortion are so that destroy waterproof effect, this well chamber construction period is long in addition, cost is higher, so also make applying of it be subjected to influence.There has been report to adopt novel material to make manhole,, but found that in actual application its structure is still firm inadequately as plastics etc.
Summary of the invention
The utility model is intended to overcome above-mentioned shortcoming, the enhanced plastic manhole that provide a kind of intensity height, stress-bearing capability is strong, anti-oxidant and burn into is easy to make and cost is low, drainability is strong.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of enhanced plastic manhole comprises upper well body, main well body, it is characterized in that: described upper well body and main well body junction are provided with and strengthen circle.
Described manhole also comprises the base plate of main well body bottom, welding or bonding between upper well body, main well body, the base plate.
Described upper well body inwall or outer wall are provided with two or two above strength bar.
Described strength bar is a strip.
Described strength bar vertically is arranged on the upper well body outer wall, and perhaps spiral twines and is arranged on the upper well body outer wall.
Described main well body inwall or outer wall are provided with one or more enhancing circles, and strengthen inwall or outer wall that circle is close to the well body.
Described main well body inwall is provided with marks time.
Adopt advantage of the present utility model to be:
The enhancing circle that the utility model is provided with can play the enhancing protective effect to manhole joint or stressed place bracing reinforcement, has increased the manhole weight capacity, makes manhole not yielding.The utility model not only waterproof, antiseepage, antiseptic property is good, can guarantee in the use no seepage and no leakage in the well body, reaches heavy level prevention standard, and bulk strength height, long service life, installation is convenient, comprehensive cost is lower, be easy to promote the use of.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the schematic cross-section that strengthens circle between the utility model upper well body and the main well body
The specific embodiment
The utility model provides a kind of enhanced plastic manhole, comprises upper well body 1, main well body 2 and base plate 3, and manhole is by upper well body 1, main well body 2 and base plate 3 welding or bonding forming; Upper well body 1 and main well body 2 places of connecing are provided with and strengthen circle 4, and enhancing circle 4 shown in Figure 1 is a ring-type stripe shape circle, and strengthening circle 4 can be made by plastics or other materials.Main well body 2 inwalls or outer wall can be provided with one or more enhancing circles 4, adopt welding manner or bonding way to fix between main well body 2 and the enhancing circle 4.Main well body 2 inwalls are provided with marks time.
The strength bar 5 of upper well body inwall or outer wall is the strip of rectangular strip or other shapes.
The utility model well body is Wrapping formed by plastic material, but mode moulding such as also rotational moulding, injection moulding, manual applied plastic.Upper well body 1 and main well body 2 junctions are provided with the enhancing circle of being made by plastics or other material 4, and also are to adopt welding or bonding way will strengthen circle 4 to be fixed on the junction of upper well body 1 and main well body 2, and the section that strengthens circle 4 is V-shaped.Main well body 2 inner and outer walls also can be provided with one or more enhancing circles 4, strengthen stressed effect.The enhancing circle 4 that the utility model is provided with can play the enhancing protective effect to manhole joint or stressed place bracing reinforcement, has increased the manhole weight capacity, makes manhole not yielding.
Claims (7)
1, a kind of enhanced plastic manhole comprises upper well body (1), main well body (2), it is characterized in that: described upper well body (1) and main well body (2) junction are provided with and strengthen circle (3).
2, a kind of enhanced plastic manhole according to claim 1 is characterized in that: described manhole also comprises the base plate (4) of main well body (2) bottom, welding or bonding between upper well body (1), main well body (2) and the base plate (4).
3, a kind of enhanced plastic manhole according to claim 1 is characterized in that: described upper well body (1) inwall or outer wall are provided with two or two above strength bar (5).
4, a kind of enhanced plastic manhole according to claim 3 is characterized in that: described strength bar (5) is a strip.
5, a kind of enhanced plastic manhole according to claim 3 is characterized in that: described strength bar (5) vertically is arranged on upper well body (1) inwall or outer wall, and perhaps spiral twines and is arranged on upper well body (1) inwall or outer wall.
6, a kind of enhanced plastic manhole according to claim 1 is characterized in that: described main well body (2) inwall or outer wall are provided with one or more enhancing circles (3), and strengthen inwall or outer wall that circle (3) is close to the well body.
7, a kind of enhanced plastic manhole according to claim 1 is characterized in that: described main well body (2) inwall is provided with marks time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036629 CN2856216Y (en) | 2005-12-23 | 2005-12-23 | Reinforced plastic inspection chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036629 CN2856216Y (en) | 2005-12-23 | 2005-12-23 | Reinforced plastic inspection chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2856216Y true CN2856216Y (en) | 2007-01-10 |
Family
ID=37599522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520036629 Expired - Fee Related CN2856216Y (en) | 2005-12-23 | 2005-12-23 | Reinforced plastic inspection chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2856216Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615032A (en) * | 2013-11-26 | 2014-03-05 | 昆明普尔顿环保科技股份有限公司 | Fire hydrant well |
| CN104847001A (en) * | 2015-05-30 | 2015-08-19 | 合肥中科富华新材料有限公司 | Reinforced plastic inspection well |
| CN104846844A (en) * | 2015-05-30 | 2015-08-19 | 合肥中科富华新材料有限公司 | Reinforced integral inspection well |
| CN105019543A (en) * | 2015-05-30 | 2015-11-04 | 合肥中科富华新材料有限公司 | Plastic inspection well |
| CN105019541A (en) * | 2015-05-30 | 2015-11-04 | 合肥中科富华新材料有限公司 | Corrugated plastic inspection well |
| CN105019542A (en) * | 2015-05-30 | 2015-11-04 | 合肥中科富华新材料有限公司 | High-strength combined-type plastic inspection well |
-
2005
- 2005-12-23 CN CN 200520036629 patent/CN2856216Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615032A (en) * | 2013-11-26 | 2014-03-05 | 昆明普尔顿环保科技股份有限公司 | Fire hydrant well |
| CN104847001A (en) * | 2015-05-30 | 2015-08-19 | 合肥中科富华新材料有限公司 | Reinforced plastic inspection well |
| CN104846844A (en) * | 2015-05-30 | 2015-08-19 | 合肥中科富华新材料有限公司 | Reinforced integral inspection well |
| CN105019543A (en) * | 2015-05-30 | 2015-11-04 | 合肥中科富华新材料有限公司 | Plastic inspection well |
| CN105019541A (en) * | 2015-05-30 | 2015-11-04 | 合肥中科富华新材料有限公司 | Corrugated plastic inspection well |
| CN105019542A (en) * | 2015-05-30 | 2015-11-04 | 合肥中科富华新材料有限公司 | High-strength combined-type plastic inspection well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070110 Termination date: 20121223 |