CN201358510Y - Rectangular well chamber of plastic integrative inspection well - Google Patents
Rectangular well chamber of plastic integrative inspection well Download PDFInfo
- Publication number
- CN201358510Y CN201358510Y CNU2009201263282U CN200920126328U CN201358510Y CN 201358510 Y CN201358510 Y CN 201358510Y CN U2009201263282 U CNU2009201263282 U CN U2009201263282U CN 200920126328 U CN200920126328 U CN 200920126328U CN 201358510 Y CN201358510 Y CN 201358510Y
- Authority
- CN
- China
- Prior art keywords
- well chamber
- well
- water inlet
- rectangle
- spigot
- 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
Links
Images
Abstract
The utility model provides a rectangular well chamber of a plastic integrative inspection well and relates to an inspection well for municipal administrations or neighborhoods. The bottom of the well chamber (1) is provided with a semi-circular arc diversion trench (7), the periphery of the wall of the middle part of the well chamber is provided with two rectangular reinforcing ribs (4) and vertical reinforcing ribs (5). The semi-circular arc diversion trench at the bottom part of the well chamber is arranged at the same horizontal line with the bottom of a water inlet pipe and a water outlet pipe, therefore, the flowing water can be directly flown away through the water outlet pipe by the diversion trench, and the water flows smoothly; meanwhile, the rigidity of the well chamber is enhanced by the rectangular reinforcing ribs and the vertical reinforcing ribs; the well chamber has the characteristics of simple and compact structure, quick spigot joint with the wellhole and the water inlet and outlet pipes, rapid construction speed, short period and the like.
Description
One, technical field
The utility model relates to the manhole that municipal administration or sub-district are used, especially a kind of rectangle well chamber of plastic monoblock manhole.
Two, background technology
According to municipal administration or sub-district designing requirement, the structure manhole that is used to check that sewerage system is provided with at a certain distance in pipeline intersection, turning, caliber or gradient change place, drop place and rectilinear duct section.Original manhole is by control hole, ground, forms through brick or the part concrete system of building, and exists long construction period, and engineering efficient is low, and antiseptic power is poor, is prone to the infiltration phenomenon, has shortened weak points such as application life.
The manhole that adopts macromolecular material to make is also arranged at present, as glass fiber reinforced plastic, plastics at Chinese patent notification number CN2799670Y, July 26 2006 day for announcing, " a kind of fiber glass reinforced plastics inspection well that is prefabricated into " patented technology is disclosed, its well body rigidity is poor, yielding weak point in imbedding earth.
Three, summary of the invention
The purpose of this utility model provides a kind of simple in structure, and two the rectangle reinforcing ribs of projection and the well chamber of vertical reinforcing rib are arranged around the locular wall of middle part, rectangle well chamber.
Technical scheme that the purpose of this utility model adopts is, comprise that the well bore that adopts rotation molding, injection mo(u)lding or compression molding is that the inwall of rectangular well chamber is provided with cat ladder, the top has pit shaft socket, lower side that water inlet pipe bell and spigot and outlet pipe bell and spigot are arranged respectively, the bottom of its described well chamber be the guiding gutter of semicircular arc, middle part locular wall around two rectangle reinforcing ribs of projection and vertical reinforcing rib are arranged.
The utility model, the radius of the radius of described guiding gutter and water inlet pipe bell and spigot, or the difference of the radius of outlet pipe bell and spigot equals the water inlet pipe pipe thickness, or the outlet pipe pipe thickness.
The utility model is vertical configuration between described rectangle reinforcing rib and the vertical reinforcing rib.
Bottom land for the guiding gutter that is semicircular arc is on the same level line with at the bottom of water inlet pipe, the outlet pipe pipe the utility model in well chamber bottom, and therefore the next water of stream directly flows to outlet pipe by guiding gutter and flows away, and water can not remain in a standstill; Rectangle reinforcing rib and vertically reinforcing rib simultaneously strengthen well chamber rigidity.Characteristics such as have simple and compact for structurely, be connected with the quick socket joint of water inlet pipe and water outlet pipe pipeline with pit shaft, construction speed is fast, and the cycle is short.
Four, description of drawings
Further specify the utility model below in conjunction with accompanying drawing.
Fig. 1 is the utility model embodiment sectional structure schematic diagram;
Fig. 2 is Fig. 1 plan structure schematic diagram.
Among the figure: the vertical reinforcing rib 6-of 1-well chamber 2-pit shaft socket 3-cat ladder 4-rectangle reinforcing rib 5-reinforcing bar 7-guiding gutter 8-water inlet pipe bell and spigot 9-outlet pipe bell and spigot
Five, the specific embodiment
As shown in Figure 1 and Figure 2, comprise that the well bore that adopts rotation molding, injection mo(u)lding or compression molding is that the inwall of rectangular well chamber 1 is provided with cat ladder 3, the top has pit shaft socket 2, lower side that water inlet pipe bell and spigot 8 and outlet pipe bell and spigot 9 are arranged respectively, the bottom of its described well chamber 1 be the guiding gutter 7 of semicircular arc, middle part locular wall around two rectangle reinforcing ribs 4 of projection and vertical reinforcing rib 5 are arranged.The radius of the radius of described guiding gutter 7 and water inlet pipe bell and spigot 8, or the difference of the radius of outlet pipe bell and spigot 9 equals the water inlet pipe pipe thickness, or the outlet pipe pipe thickness.Be vertical configuration between described rectangle reinforcing rib 4 and the vertical reinforcing rib 5.
Can be embedded with reinforcing bar 6 in rectangle reinforcing rib 4 and vertical reinforcing rib 5 muscle.
Claims (3)
1, a kind of rectangle well chamber of plastic monoblock manhole, comprise that the well bore that adopts rotation molding, injection mo(u)lding or compression molding is that the inwall of rectangular well chamber (1) is provided with cat ladder (3), the top has pit shaft socket (2), lower side that water inlet pipe bell and spigot (8) and outlet pipe bell and spigot (9) are arranged respectively, is characterized in that: the bottom of described well chamber (1) be semicircular arc guiding gutter (7), middle part locular wall around two the rectangle reinforcing ribs (4) and the vertical reinforcing rib (5) of projection are arranged.
2, the rectangle well chamber of a kind of plastic monoblock manhole according to claim 1, it is characterized in that: the radius of the radius of described guiding gutter (7) and water inlet pipe bell and spigot (8), or the difference of the radius of outlet pipe bell and spigot (9) equals the water inlet pipe pipe thickness, or the outlet pipe pipe thickness.
3, the rectangle well chamber of a kind of plastic monoblock manhole according to claim 1 is characterized in that: be vertical configuration between described rectangle reinforcing rib (4) and the vertical reinforcing rib (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201263282U CN201358510Y (en) | 2009-02-13 | 2009-02-13 | Rectangular well chamber of plastic integrative inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201263282U CN201358510Y (en) | 2009-02-13 | 2009-02-13 | Rectangular well chamber of plastic integrative inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201358510Y true CN201358510Y (en) | 2009-12-09 |
Family
ID=41424271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201263282U Expired - Fee Related CN201358510Y (en) | 2009-02-13 | 2009-02-13 | Rectangular well chamber of plastic integrative inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201358510Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400495A (en) * | 2011-10-31 | 2012-04-04 | 江苏通全球工程管业有限公司 | Inspection well base for connecting staggered pipes |
| CN104179239A (en) * | 2014-08-26 | 2014-12-03 | 德阳荣丰玻璃钢科技开发有限公司 | Integral glass fiber reinforced plastic inspection well |
-
2009
- 2009-02-13 CN CNU2009201263282U patent/CN201358510Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400495A (en) * | 2011-10-31 | 2012-04-04 | 江苏通全球工程管业有限公司 | Inspection well base for connecting staggered pipes |
| CN104179239A (en) * | 2014-08-26 | 2014-12-03 | 德阳荣丰玻璃钢科技开发有限公司 | Integral glass fiber reinforced plastic inspection well |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202369968U (en) | Assembled water drainage box culvert | |
| CN203977538U (en) | Assembling heavy caliber drain pipe road | |
| CN201358510Y (en) | Rectangular well chamber of plastic integrative inspection well | |
| CN201358471Y (en) | Plastic integrative inspection well chamber embedded with steel bars on the wall | |
| CN203023679U (en) | Reinforced concrete drainage pipe with reinforcing ribs | |
| CN205314214U (en) | Prevent blockking up and anticorrosive municipal drainage pipe | |
| CN201358509Y (en) | Plastic integrative inspection well chamber with contracting eccentric wellhole jack | |
| CN204352649U (en) | Construction rainwater-collecting cyclic utilization system | |
| CN204151824U (en) | A kind of glass reinforced plastic underground comprehensive pipe network common trench | |
| CN201502826U (en) | Spigot-and-socket type fusing plastic pipeline | |
| CN104018569A (en) | Water drainage cross inspection well preventing water face-to-face flushing | |
| CN106013407B (en) | Overflow mechanism and cistern | |
| CN203716186U (en) | Inspection well | |
| CN205677032U (en) | A kind of plastic inspection well for ease of maintenaince | |
| CN203866950U (en) | Drainage four-way inspection well for preventing water flow opposite flowing | |
| CN202117676U (en) | Multifunctional shield subway tunnel structure | |
| CN203383318U (en) | Offset inspection well | |
| CN205935171U (en) | Slab formula rainwater detention pond | |
| CN201165702Y (en) | Drainage net ditch pipe | |
| CN205935169U (en) | Overflow arrangement and cistern | |
| CN207646834U (en) | Inspection shaft with egg type connectivity port | |
| CN205331696U (en) | Ground sewer pipe of built -in toper chamfer piece current -limiting | |
| CN205189102U (en) | Plastic inspection well | |
| CN204081034U (en) | A kind of Integral glass fibre reinforced plastic inspection pit | |
| CN204252254U (en) | For liner, the sewage network of sewage network |
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: 20091209 Termination date: 20130213 |