CN204608833U - Municipal administration manhole - Google Patents
Municipal administration manhole Download PDFInfo
- Publication number
- CN204608833U CN204608833U CN201520192538.7U CN201520192538U CN204608833U CN 204608833 U CN204608833 U CN 204608833U CN 201520192538 U CN201520192538 U CN 201520192538U CN 204608833 U CN204608833 U CN 204608833U
- Authority
- CN
- China
- Prior art keywords
- crib
- well body
- fixed underpan
- connecting hole
- hand steered
- 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 discloses a kind of municipal manhole, it comprises fixed underpan and crib, is provided with cavity in described crib; Described crib is superposed by two or more well body and formed, and the inwall of described well body is provided with hand steered; Described fixed underpan and crib are provided with connecting hole, in described connecting hole, are plugged with pin.Advantage is: structure of the present utility model is simple, and crib and firm banking are split type connection, convenient like this installation and dismounting, can reuse, cost-saving; Hand steered energy convenient construction personnel in well body climb bottom and carry out operation, and it is more time saving and energy saving to make.
Description
Technical field
The utility model belongs to town road construction technique field, especially relates to a kind of municipal manhole.
Background technology
At present, in municipal road construction, particularly usually need to build multiple manhole in raceway construction, connect laying to carry out pipeline or conveniently carry out Inspection and maintenance in the later stage.Existing cable shaft adopts the masonries such as brick to build by laying bricks or stones mostly, or adopts cast-in-place method to make concrete manhole in erecting bed, uses in order to the later stage.The construction period of this structural cable well is longer, the transport also comparatively inconvenience of material, and the cable shaft of this structure all can only carry out single use, and its material cannot be reused, and causes the increase of use cost; And this manhole is when needs operate, inspection personnel needs by climbing tools such as ladders, can enter into bottom, to make work comparatively inconvenient; Therefore be necessary to be improved.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, provides a kind of municipal manhole, and it is simple, easy to use and can reusable feature that it has structure.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of municipal manhole, and it comprises fixed underpan and crib, is provided with cavity in described crib; Described crib is superposed by two or more well body and formed, and the inwall of described well body is provided with hand steered; Described fixed underpan and crib are provided with connecting hole, in described connecting hole, are plugged with pin.
Described hand steered relative with the fillet position on well body.
Described connecting hole is four, and it lays respectively on the fillet of crib and fixed underpan.
Described adjacent hand steered between spacing be 0.5m.
Described fixed underpan and crib adopt complex fiber material to make.
Adopt after said structure, the utility model compared to the prior art advantageously: structure of the present utility model is simple, and crib and firm banking are split type connection, convenient like this installation and dismantling, can reuse, cost-saving; Hand steered energy convenient construction personnel in well body climb bottom and carry out operation, and it is more time saving and energy saving to make.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is well body structure schematic diagram of the present utility model.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model, further illustrates below in conjunction with drawings and Examples to the utility model.
Embodiment, see shown in Fig. 1 and Fig. 2: a kind of municipal manhole, it comprises fixed underpan 10 and crib 20, fixed underpan 10 and crib 20 are hollow structure and all adopt complex fiber material to make, complex fiber material can allow carrying time lighter, it also has the feature of long service life to compare mixed earth.Fixed underpan 10 all has cavity 21 with the inside of crib 20, and cavity 21 convenient construction personnel can enter and carry out corresponding operation.Fixed underpan 10 is fixedly installed the bottom surface, ground of manhole, and it has step, and crib 20 is connected in step.Crib 20 is superposed by two or more well body 22 and formed, and the number of well body 22 is determined according to the degree of depth of manhole, and the height of well body 22 generally selects 0.5m to be good.The inwall of well body 22 is provided with hand steered 23, and hand steered 23 is circular arc, and it convenient construction person's climbing can enter into the bottom of manhole to carry out operation; Hand steered 23 is relative with the fillet position on well body 22, the space that this set can allow builder enough when climbing; The adjacent spacing of hand steered 23 selects 0.5m to be good, like this for general height constructor climbing more for convenience.Fixed underpan 10 and crib 20 all have four fillets, fillet offers connecting hole 30, in connecting hole 30, is plugged with pin, pin runs through connecting hole 30 makes it in use can be more firm.
Claims (5)
1. a municipal manhole, is characterized in that: comprise fixed underpan (10) and crib (20), be provided with cavity (21) in described crib (20); Described crib (20) is superposed by two or more well body (22) and formed, and the inwall of described well body (22) is provided with hand steered (23); Described fixed underpan (10) and crib (20) are provided with connecting hole (30), and described connecting hole is plugged with pin in (30).
2. municipal manhole according to claim 1, is characterized in that: described hand steered (23) are relative with the fillet position on well body (22).
3. municipal manhole according to claim 2, is characterized in that: described connecting hole (30) is four, and it lays respectively on the fillet of crib (20) and fixed underpan (10).
4. municipal manhole according to claim 3, is characterized in that: the spacing between described adjacent hand steered (23) is 0.5m.
5. municipal manhole according to claim 4, is characterized in that: described fixed underpan (10) and crib (20) adopt complex fiber material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520192538.7U CN204608833U (en) | 2015-04-01 | 2015-04-01 | Municipal administration manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520192538.7U CN204608833U (en) | 2015-04-01 | 2015-04-01 | Municipal administration manhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204608833U true CN204608833U (en) | 2015-09-02 |
Family
ID=53961394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520192538.7U Expired - Fee Related CN204608833U (en) | 2015-04-01 | 2015-04-01 | Municipal administration manhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204608833U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098259A (en) * | 2018-09-27 | 2018-12-28 | 江苏省江都水利工程管理处 | A kind of water level logging system of simple to install easy to maintain |
| CN109706972A (en) * | 2019-01-03 | 2019-05-03 | 瑞安市力天建设工程有限公司 | Town road inspection shaft and its construction method are just installed |
| CN113325162A (en) * | 2021-08-02 | 2021-08-31 | 长安大学 | Air-entrapping zone soil water-gas-heat data acquisition system based on Internet |
-
2015
- 2015-04-01 CN CN201520192538.7U patent/CN204608833U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098259A (en) * | 2018-09-27 | 2018-12-28 | 江苏省江都水利工程管理处 | A kind of water level logging system of simple to install easy to maintain |
| CN109706972A (en) * | 2019-01-03 | 2019-05-03 | 瑞安市力天建设工程有限公司 | Town road inspection shaft and its construction method are just installed |
| CN113325162A (en) * | 2021-08-02 | 2021-08-31 | 长安大学 | Air-entrapping zone soil water-gas-heat data acquisition system based on Internet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20200401 |