CN204435530U - The empty end, is without chute manhole - Google Patents
The empty end, is without chute manhole Download PDFInfo
- Publication number
- CN204435530U CN204435530U CN201420867527.XU CN201420867527U CN204435530U CN 204435530 U CN204435530 U CN 204435530U CN 201420867527 U CN201420867527 U CN 201420867527U CN 204435530 U CN204435530 U CN 204435530U
- Authority
- CN
- China
- Prior art keywords
- crescent moon
- moon supporting
- chute
- supporting seat
- bellmouth
- 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.)
- Withdrawn - After Issue
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a kind of empty end without chute manhole, comprise well pedestal, well pedestal have bellmouth and two crescent moon supporting seats, crescent moon supporting seat is positioned at one end of bellmouth and is symmetrical arranged, one end that setting crescent moon supporting seat connects with bellmouth is the rear end of crescent moon supporting seat, the other end is then front end, the rear end of two crescent moon supporting seats is fixedly connected with bellmouth, the rear end of two crescent moon supporting seats is connected and forms semicircle chute, the first half section cross section of two crescent moon supporting seats is roughly in crescent, the opposite face of the first half section of crescent moon supporting seat is plane, back is cambered surface, spacing d between two crescent moon supporting seats and the diameter of chute all match with outer diameter tube to be onstructed.The utility model is one and meets well holder structure without chute identical with outer diameter tube, and smart structural design, is particularly useful for no-dig technique pipeline field.
Description
Technical field
The utility model relates to manhole technical field, particularly relates to a kind of empty end without chute manhole.
Background technology
Along with the propelling of Urbanization Construction, the requirement of the reasonable laying of the pipe network of cities and towns plumbing and the conveying of other fluids is more and more higher.Plastic inspection well has become cities and towns water supply and sewerage pipeline and has built requisite unit.The laying difficulty of special cities and towns rain effluent discharge pipe network is comparatively large, slightly irrationally bring numerous worry will to daily life from now on.Further developing of current China pipe technology, no-dig technique pipeline field has become normality construction, and manhole is also must an obligato major product, but the plastic inspection well of routine cannot connect this pipeline, and namely enable connection but sealing also can not be guaranteed.
Utility model content
The technical problems to be solved in the utility model is: in order to provide a kind of manhole that can be applicable to no-dig technique pipeline field, and the utility model provides a kind of empty end without chute manhole.
The utility model solves the technical scheme that its technical problem adopts: a kind of empty end is without chute manhole, comprise well pedestal, described well pedestal have bellmouth and two crescent moon supporting seats, described crescent moon supporting seat is positioned at one end of bellmouth and is symmetrical arranged, one end that setting crescent moon supporting seat connects with bellmouth is the rear end of crescent moon supporting seat, the other end is then front end, the rear end of two crescent moon supporting seats is fixedly connected with bellmouth, the rear end of two crescent moon supporting seats is connected and forms semicircle chute, the first half section cross section of two crescent moon supporting seats is roughly in crescent, the opposite face of the first half section of crescent moon supporting seat is plane, back is cambered surface, spacing d between two crescent moon supporting seats and the diameter of chute all match with outer diameter tube to be onstructed.
In order to strengthen intensity, the first half section of described crescent moon supporting seat is hollow-core construction, and its inside is also provided with brace rod.The second half section external rings of crescent moon supporting seat is provided with reinforcing rib.
The beneficial effects of the utility model are, the empty end of the present utility model, is without chute manhole, be one and meet well holder structure without chute identical with outer diameter tube, as long as manhole is identical with pipeline material, caliber is identical, just can establish manhole according to desired location, then well seat burn-on connect after in well, conduit upper is sliced off, bottom just can be used as chute and uses, smart structural design, constructability is installed, and is particularly useful for no-dig technique pipeline field.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the A-A sectional view of Fig. 2.
Schematic diagram when Fig. 4 is construction of the present utility model.
Fig. 5 is the front view of Fig. 4.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As Figure 1-5, it is embodiment of the present utility model, comprise well pedestal 1, well pedestal 1 have bellmouth 1-2 and two crescent moon supporting seat 1-3, two crescent moon supporting seat 1-3 are positioned at one end of bellmouth 1-2 and are symmetrical arranged up and down, the outline of two crescent moon supporting seat 1-3 cylindrically, and coaxially arrange with bellmouth 1-2, one end that setting crescent moon supporting seat 1-3 connects with bellmouth 1-2 is the rear end of crescent moon supporting seat 1-3, the other end is then front end, the rear end of two crescent moon supporting seat 1-3 is fixedly connected with bellmouth 1-2, the rear end of two crescent moon supporting seat 1-3 is connected and forms semicircle chute 1-4, the first half section 1-5 cross section of two crescent moon supporting seat 1-3 is roughly in crescent, the opposite face of the first half section 1-5 of crescent moon supporting seat 1-3 is plane, back is cambered surface, spacing d between two crescent moon supporting seat 1-3 and the diameter of chute 1-4 all match with pipeline 2 external diameter to be onstructed.Spacing between two crescent moon supporting seat 1-3 communicates with bellmouth 1-2.The first half section 1-5 of crescent moon supporting seat 1-3 is hollow-core construction, and its inside is also provided with brace rod 1-6.The second half section external rings of crescent moon supporting seat 1-3 is provided with reinforcing rib 1-7.
The empty end of the present utility model, is without chute manhole, be one and meet well holder structure without chute identical with outer diameter tube, as long as manhole is identical with pipeline material, caliber is identical, just can establish manhole according to desired location, again well seat burn-on connect after in well, conduit upper is sliced off, bottom just can be used as chute and uses, and smart structural design, is particularly useful for no-dig technique pipeline field.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.
Claims (3)
1. an empty end, is without chute manhole, it is characterized in that: comprise well pedestal (1), described well pedestal (1) have bellmouth (1-2) and two crescent moon supporting seats (1-3), described crescent moon supporting seat (1-3) is positioned at one end of bellmouth (1-2) and is symmetrical arranged, one end that setting crescent moon supporting seat (1-3) connects with bellmouth (1-2) is the rear end of crescent moon supporting seat (1-3), the other end is then front end, the rear end of two crescent moon supporting seats (1-3) is fixedly connected with bellmouth (1-2), the rear end of two crescent moon supporting seats (1-3) is connected and forms semicircle chute (1-4), first half section (1-5) cross section of two crescent moon supporting seats (1-3) is roughly in crescent, the opposite face of the first half section (1-5) of crescent moon supporting seat (1-3) is plane, back is cambered surface, spacing d between two crescent moon supporting seats (1-3) and the diameter of chute (1-4) all match with outer diameter tube to be onstructed.
2. the empty end as claimed in claim 1, is without chute manhole, it is characterized in that: the first half section (1-5) of described crescent moon supporting seat (1-3) is hollow-core construction, and its inside is also provided with brace rod (1-6).
3. the empty end as claimed in claim 1, is without chute manhole, it is characterized in that: the second half section external rings of described crescent moon supporting seat (1-3) is provided with reinforcing rib (1-7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867527.XU CN204435530U (en) | 2014-12-31 | 2014-12-31 | The empty end, is without chute manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867527.XU CN204435530U (en) | 2014-12-31 | 2014-12-31 | The empty end, is without chute manhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204435530U true CN204435530U (en) | 2015-07-01 |
Family
ID=53603416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420867527.XU Withdrawn - After Issue CN204435530U (en) | 2014-12-31 | 2014-12-31 | The empty end, is without chute manhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204435530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563268A (en) * | 2014-12-31 | 2015-04-29 | 江苏河马井股份有限公司 | Empty-bottom non-sluice inspection well |
| WO2016127711A1 (en) * | 2015-02-09 | 2016-08-18 | 常州市金坛翰广科技有限公司 | Application method of empty-bottom launder-free inspection well |
-
2014
- 2014-12-31 CN CN201420867527.XU patent/CN204435530U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563268A (en) * | 2014-12-31 | 2015-04-29 | 江苏河马井股份有限公司 | Empty-bottom non-sluice inspection well |
| WO2016107553A1 (en) * | 2014-12-31 | 2016-07-07 | 常州市金坛翰广科技有限公司 | Empty-bottom non-sluice inspection well |
| WO2016127711A1 (en) * | 2015-02-09 | 2016-08-18 | 常州市金坛翰广科技有限公司 | Application method of empty-bottom launder-free inspection well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150701 Effective date of abandoning: 20160622 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |