CN104863167B - Drift sand formation is anti-buries dewatering device - Google Patents
Drift sand formation is anti-buries dewatering device Download PDFInfo
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- CN104863167B CN104863167B CN201510297506.8A CN201510297506A CN104863167B CN 104863167 B CN104863167 B CN 104863167B CN 201510297506 A CN201510297506 A CN 201510297506A CN 104863167 B CN104863167 B CN 104863167B
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- China
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- airfilled ring
- drift sand
- filter pipe
- dewatering device
- sand formation
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Abstract
The invention provides a kind of drift sand formation to prevent burying dewatering device, including horizontally arranged circular air cushion circle, the edge of described airfilled ring is vertically arranged with downwards some filter pipes, gather on filter pipe and be provided with treatment hole, described filter pipe is connected with the annular conduit being arranged on airfilled ring edge, and described airfilled ring top is fixedly installed the water pump being connected with annular conduit.The present invention utilizes the natural buoyancy of airfilled ring, during producing drift sand, the most upwards floats, it is not necessary to stopping precipitation, water pump will not be buried, improve dewatering effect, is not required to again very important person's nurse, saves human cost.
Description
Technical field
The invention belongs to the realm of building construction, relate to a kind of dewatering device, specifically a kind of drift sand formation is anti-buries dewatering device.
Background technology
In drift sand formation precipitation, the phenomenon often occurring pulsating pump to be buried, cause and cannot be burned by precipitation even machine, as
Fruit sends someone to nurse pulsating pump, needs often to promote water pump and prevents from being buried, not only danger but also lose time and affect dewatering effect.
Summary of the invention
It is an object of the invention to the problems referred to above existed for prior art, it is proposed that a kind of drift sand formation is anti-buries precipitation dress
Put.
The purpose of the present invention can be realized by following technical proposal:
A kind of drift sand formation is anti-buries dewatering device, including horizontally arranged circular air cushion circle, the edge of described airfilled ring
Being vertically arranged with downwards some filter pipes, filter pipe gathers is provided with treatment hole, described filter pipe be arranged on airfilled ring
The annular conduit at edge connects, and described airfilled ring top is fixedly installed the water pump being connected with annular conduit.
Preventing burying in dewatering device at above-mentioned a kind of drift sand formation, described filter pipe has 5, and filter pipe is on the limit of airfilled ring
Edge is uniformly distributed.
Prevent burying in dewatering device at above-mentioned a kind of drift sand formation, pass through a support at every filter pipe and be arranged on air cushion
The connecting rod of circle circle centre position connects, and the top of connecting rod is provided with illuminating lamp.
Preventing burying in dewatering device at above-mentioned a kind of drift sand formation, the side of described airfilled ring is provided with extension ladder.
Preventing burying in dewatering device at above-mentioned a kind of drift sand formation, described connecting rod is telescopic, and connecting rod is provided with can
The flashing board of dismounting, flashing board is positioned at the surface of water pump.
Preventing burying in dewatering device at above-mentioned a kind of drift sand formation, described airfilled ring is by some pieces of separate air cushion blocks
Splice and combine and form.
Compared with prior art, the drift sand formation of the present invention is anti-buries dewatering device, utilizes the natural buoyancy of airfilled ring, is producing
During drift sand, the most upwards float, it is not necessary to stopping precipitation, water pump will not be buried, improve dewatering effect, be not required to again
Very important person nurses, and saves human cost.
Accompanying drawing explanation
Fig. 1 is the top view of the present invention；
Fig. 2 is the side view of the present invention；
In figure, 1, airfilled ring；2, filter pipe；3, annular conduit；4, illuminating lamp；5, extension ladder；6, support；7, water pump；8、
Flashing board.
Detailed description of the invention
The present invention is described in detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of drift sand formation of the present invention is anti-buries dewatering device, including horizontally arranged circle
Airfilled ring 1, the edge of airfilled ring 1 is vertically arranged with downwards some filter pipes 2, and filter pipe 2 gathers is provided with treatment hole, filter
Water pipe 2 is connected with the annular conduit 3 being arranged on airfilled ring 1 edge, and airfilled ring 1 top is fixedly installed and is connected with annular conduit 3
Water pump 7.Filter pipe 2 has 5, and filter pipe 2 is uniformly distributed at the edge of airfilled ring 1.By a support at every filter pipe 2
6 are connected with the extensible link being arranged on airfilled ring 1 circle centre position, and the top of connecting rod is provided with illuminating lamp 4.The side of airfilled ring 1
It is provided with extension ladder 5.Being provided with dismountable flashing board 8 on connecting rod, flashing board 8 is positioned at the surface of water pump 7.During work, water
Water is sucked by pump 7 by the treatment hole on filter pipe 2, simultaneously because the diameter for the treatment of hole is less than the diameter of drift sand, so drift sand
Will not enter in water pipe；Airfilled ring 1 can upwards float by nature, makes drift sand to be buried by water pump, and airfilled ring 1 is by some pieces mutually
Independent air cushion block splices and combines and forms, even if there being the gas leakage of one of them air cushion also to can guarantee that normal buoyancy, filter pipe 2 also may be used
Its length is adjusted, to adapt to the needs of different water level with connection more piece filter pipe；Extension ladder 5 can be gone on convenient construction personnel
Device checks that precipitation event, illuminating lamp 4 can be easy to constructing operation in evening, and flashing board 8 is possible to prevent rainwater to fall into pump motor.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Any amendment, equivalent and the improvement etc. made within principle, within being all contained in protection scope of the present invention.
Claims (4)
1. a drift sand formation is prevented burying dewatering device, it is characterised in that it includes horizontally arranged circular air cushion circle (1), described
The edge of airfilled ring (1) is vertically arranged with downwards some filter pipes (2), and upper the gathering of filter pipe (2) is provided with treatment hole, described
Filter pipe (2) is connected with the annular conduit (3) being arranged on airfilled ring (1) edge, described airfilled ring (1) top be fixedly installed with
The water pump (7) that annular conduit (3) connects, described filter pipe (2) has 5, and filter pipe (2) uniformly divides at the edge of airfilled ring (1)
Cloth, every filter pipe (2) place is connected with the connecting rod being arranged on airfilled ring (1) circle centre position by a support (6), the top of connecting rod
It is provided with illuminating lamp (4).
A kind of drift sand formation the most according to claim 1 is anti-buries dewatering device, it is characterised in that the one of described airfilled ring (1)
Side is provided with extension ladder (5).
A kind of drift sand formation the most according to claim 1 is anti-buries dewatering device, it is characterised in that described connecting rod is scalable
, connecting rod is provided with dismountable flashing board (8), flashing board (8) is positioned at the surface of water pump (7).
A kind of drift sand formation the most according to claim 1 is anti-buries dewatering device, it is characterised in that described airfilled ring (1) if by
The separate air cushion block of dry block splices and combines and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510297506.8A CN104863167B (en) | 2015-06-02 | 2015-06-02 | Drift sand formation is anti-buries dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510297506.8A CN104863167B (en) | 2015-06-02 | 2015-06-02 | Drift sand formation is anti-buries dewatering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104863167A CN104863167A (en) | 2015-08-26 |
| CN104863167B true CN104863167B (en) | 2016-09-21 |
Family
ID=53909303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510297506.8A Active CN104863167B (en) | 2015-06-02 | 2015-06-02 | Drift sand formation is anti-buries dewatering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104863167B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560968B (en) * | 2020-04-19 | 2021-08-24 | 浙江杭瑞岩土工程有限公司 | Water-rich quicksand stratum foundation pit dewatering well device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58199921A (en) * | 1982-05-14 | 1983-11-21 | Nippon Kaikou Kk | Method and apparatus for forming sand pile on bottom under water |
| CN202380470U (en) * | 2011-12-13 | 2012-08-15 | 中国京冶工程技术有限公司厦门分公司 | Construction device of sand stratum precipitation well |
| CN102926392A (en) * | 2012-10-15 | 2013-02-13 | 中国建筑第六工程局有限公司 | Foundation pit dewatering system and construction method thereof |
| CN203741851U (en) * | 2013-11-22 | 2014-07-30 | 中铁三局集团有限公司 | Full-ring vacuum precipitation system for quicksand tunnel |
| CN204252147U (en) * | 2014-11-18 | 2015-04-08 | 中国建筑第四工程局有限公司 | A kind of major diameter tool-type collecting well |
| CN204715383U (en) * | 2015-06-02 | 2015-10-21 | 歌山建设集团有限公司 | Prevent burying dewatering device |
-
2015
- 2015-06-02 CN CN201510297506.8A patent/CN104863167B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58199921A (en) * | 1982-05-14 | 1983-11-21 | Nippon Kaikou Kk | Method and apparatus for forming sand pile on bottom under water |
| CN202380470U (en) * | 2011-12-13 | 2012-08-15 | 中国京冶工程技术有限公司厦门分公司 | Construction device of sand stratum precipitation well |
| CN102926392A (en) * | 2012-10-15 | 2013-02-13 | 中国建筑第六工程局有限公司 | Foundation pit dewatering system and construction method thereof |
| CN203741851U (en) * | 2013-11-22 | 2014-07-30 | 中铁三局集团有限公司 | Full-ring vacuum precipitation system for quicksand tunnel |
| CN204252147U (en) * | 2014-11-18 | 2015-04-08 | 中国建筑第四工程局有限公司 | A kind of major diameter tool-type collecting well |
| CN204715383U (en) * | 2015-06-02 | 2015-10-21 | 歌山建设集团有限公司 | Prevent burying dewatering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104863167A (en) | 2015-08-26 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Drifting sand layer anti burial and precipitation device Effective date of registration: 20230816 Granted publication date: 20160921 Pledgee: Dongyang Branch of China Construction Bank Co.,Ltd. Pledgor: GESHAN CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2023980052356 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |