CN204112365U - Integrated form steel valve pit - Google Patents
Integrated form steel valve pit Download PDFInfo
- Publication number
- CN204112365U CN204112365U CN201420450508.7U CN201420450508U CN204112365U CN 204112365 U CN204112365 U CN 204112365U CN 201420450508 U CN201420450508 U CN 201420450508U CN 204112365 U CN204112365 U CN 204112365U
- Authority
- CN
- China
- Prior art keywords
- pit
- shaft
- integrated form
- form steel
- poling
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 24
- 239000010959 steel Substances 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 241000282326 Felis catus Species 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 14
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010923 batch production Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 239000011449 brick Substances 0.000 description 4
- 239000004567 concrete Substances 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
Integrated form steel valve pit of the present utility model, solves existing valve pit long construction period, the problems such as application life is shorter, well internal water accumulation; Specifically comprise circular or square pit shaft, pit shaft arranges well lid, well bore wall is arranged some ribs, two buttresses are fixed in shaft bottom, and arrange plash in shaft bottom, and the bottom of pit shaft arranges two perforation, poling is bored a hole through two and arrange joint ring poling and the axial clearance of perforation, two buttresses supporting polings, and this section of poling in pit shaft installs two valves, between two valves, water meter is installed.This valve pit can be prefabricated in the factory, and reach the object of standard specification batch production, Assembling, can ensure product quality, waterproof, seepage control is effective.Thus the conditional request of former technology site operation route and Effect of Underground Water Level construction is reduced, convenient construction, long service life, maintenance cost is low, and can customize according to customer demand, greatly shortens construction period.
Description
Technical field
The utility model relates to the valve pit a kind of pipeline such as combustion gas, feedwater, fire-fighting, heating being applied to indoor or outdoors carrying out measuring and cutting off maintenance.
Background technology
At present, the Municipal Industries such as plumbing, heating and combustion gas adopt brick valve pit or cast-in-situ steel reinforced concrete valve pit usually, are mainly used in metering and cut off maintenance, being convenient to management and operation maintenance.
1, brick valve pit: be mainly used in without groundwater condition.Concrete construction and way: on-the-spot brick walling, above put well lid, and pipeline is worn the borehole wall and adopted pre-buried steel sleeve pipe, and the interior Bituminous hemp fiber of sleeve pipe tamps, and the gap at poling and borehole wall hole adopts flexible material shutoff., usually there is the problems such as valve pit subsides, leaks, frost heave sinking in the defect existed: construction method is original, long construction period, and application life is shorter.
2, steel concrete valve pit: be mainly used in groundwater condition.Construction and way: site operation makes concrete walling, well lid and base plate, and pipeline is worn reinforced concrete shaft lining and adopted pre-buried waterproof steel sleeve, and the gap at poling and borehole wall hole adopts flexible material shutoff.The defect existed: long construction period, the borehole wall and the infiltration of pipeline reserving hole place, cause well internal water accumulation, affect the use of valve pit inner valve and the accurate of gauge table.And in the valve pit design of routine, for the landing slab design of the antiseepage ponding process in valve pit, easy access and the design of anti-stealing manhole cover, inconsiderate especially.
Summary of the invention
The purpose of this utility model is the deficiency in order to overcome steel concrete valve pit and brick valve pit, a kind of integrated form steel valve pit is provided, this integrated form steel valve pit comprises some modules be prefabricated in the factory, Module specifications can design according to the requirement of site operation, ensure that the simplification of site operation, shorten construction period, and be conducive to ensureing construction quality, thus extend the application life of valve pit, reduce use cost.
For achieving the above object, the technical solution adopted in the utility model is: a kind of integrated form steel valve pit, comprise circular or square pit shaft, pit shaft arranges well lid, well bore wall is arranged some ribs, two buttresses are fixed in shaft bottom, and plash is set in shaft bottom, the bottom of pit shaft arranges two perforation, two perforation be centrally located on same level line, poling is bored a hole through two and arrange joint ring poling and the axial clearance of perforation, two buttress supporting polings, and this section of poling in pit shaft installs two valves, between two valves, water meter is installed.
Ribs when integrated form steel valve pit adopts circular pit shaft is ring-type ribs, adopts ribs during square pit shaft to be longitudinal reinforced rib and horizontal ribs.
Conveniently enter the operation of pit shaft, shaft in wall arranges cat ladder.
When wellbore volume is large, conveniently operate, setting operation platform in pit shaft.
In order to the insulation demand in antitheft and pit shaft, insulation and anti-stealing manhole cover are set, and insulation layer is set at shaft in wall.
Beneficial effect: the advantage of integrated form steel valve pit of the present utility model is to be prefabricated in the factory, thus standard specification batch production finished product can be realized, the pipeline in valve pit, valve, gauge table batch production assembling, can ensure product quality.In valve pit shell and valve pit, technique etc. form an entirety, and waterproof, seepage control effect is particularly outstanding.The conditional request of former technology site operation route and Effect of Underground Water Level construction is reduced.
Integrated form steel valve pit of the present utility model also has convenient construction, long service life, the features such as maintenance cost is low in addition, and can customize according to customer demand, greatly shortens construction period.
Accompanying drawing explanation
The structural representation of Fig. 1 to be pit shaft of the present utility model be circular integrated form steel valve pit.
Fig. 2 is the transverse sectional view of Fig. 1.
The structural representation of Fig. 3 to be pit shaft be square integrated form steel valve pit.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
Shown in Fig. 1 composition graphs 2, Fig. 3: a kind of integrated form steel valve pit, comprise circular or square pit shaft 3, pit shaft 3 is arranged well lid 6, well bore wall is arranged some ribs 5, two buttresses 9 are fixed in shaft bottom 2, and plash 1 is set in shaft bottom, the bottom of pit shaft 3 arranges two perforation, two perforation be centrally located on same level line, poling 8 is bored a hole through two and poling and the axial clearance of perforation, arranges joint ring 11, two buttresses 9 support poling 8, and this section of poling in pit shaft are installed between two valve 14, two valves and install water meter 15.
Ribs when integrated form steel valve pit adopts circular pit shaft is ring-type ribs 13, adopts ribs during square pit shaft to be longitudinal reinforced rib 16 and horizontal ribs 17.
Conveniently enter the operation of pit shaft, shaft in wall arranges cat ladder 4.
When wellbore volume is large, conveniently operate, setting operation platform 18 in pit shaft.
In order to the insulation demand in antitheft and pit shaft, insulation and anti-stealing manhole cover 7 are set, and insulation layer (not shown) is set at shaft in wall.
Claims (5)
1. an integrated form steel valve pit, comprise circular or square pit shaft, it is characterized in that: pit shaft arranges well lid, well bore wall is arranged some ribs, two buttresses are fixed in shaft bottom, and plash is set in shaft bottom, the bottom of pit shaft arranges two perforation, two perforation be centrally located on same level line, poling is bored a hole through two and arrange joint ring poling and the axial clearance of perforation, two buttresses supporting polings, and this section of poling in pit shaft installs two valves, between two valves, water meter is installed.
2. integrated form steel valve pit according to claim 1, is characterized in that: ribs when integrated form steel valve pit adopts circular pit shaft is ring-type ribs, adopts ribs during square pit shaft to be longitudinal reinforced rib and horizontal ribs.
3. integrated form steel valve pit according to claim 1, is characterized in that: on shaft in wall, arrange cat ladder.
4. integrated form steel valve pit according to claim 1, is characterized in that: setting operation platform in pit shaft.
5. integrated form steel valve pit according to claim 1, is characterized in that: valve pit is also provided with insulation and anti-stealing manhole cover, and arranges insulation layer at shaft in wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450508.7U CN204112365U (en) | 2014-08-11 | 2014-08-11 | Integrated form steel valve pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450508.7U CN204112365U (en) | 2014-08-11 | 2014-08-11 | Integrated form steel valve pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112365U true CN204112365U (en) | 2015-01-21 |
Family
ID=52329693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420450508.7U Expired - Fee Related CN204112365U (en) | 2014-08-11 | 2014-08-11 | Integrated form steel valve pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112365U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986619A (en) * | 2015-01-27 | 2016-10-05 | 赛莱默(中国)有限公司 | Integral rainwater/waste water lifting pump station antifreeze device |
| CN108547323A (en) * | 2018-05-07 | 2018-09-18 | 安徽砼宇特构科技有限公司 | A kind of high intensity precast inspection well |
| CN113914369A (en) * | 2021-10-08 | 2022-01-11 | 重庆永悦汇管廊科技有限公司 | Concrete inspection well |
-
2014
- 2014-08-11 CN CN201420450508.7U patent/CN204112365U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986619A (en) * | 2015-01-27 | 2016-10-05 | 赛莱默(中国)有限公司 | Integral rainwater/waste water lifting pump station antifreeze device |
| CN105986619B (en) * | 2015-01-27 | 2018-06-05 | 赛莱默水处理***（沈阳）有限公司 | Integral rain/sewage lifting pump station defroster |
| CN108547323A (en) * | 2018-05-07 | 2018-09-18 | 安徽砼宇特构科技有限公司 | A kind of high intensity precast inspection well |
| CN113914369A (en) * | 2021-10-08 | 2022-01-11 | 重庆永悦汇管廊科技有限公司 | Concrete inspection well |
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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: 20150121 |