CN105178343A - Device for conducting siphon drainage by means of drainage ditch - Google Patents
Device for conducting siphon drainage by means of drainage ditch Download PDFInfo
- Publication number
- CN105178343A CN105178343A CN201510490414.1A CN201510490414A CN105178343A CN 105178343 A CN105178343 A CN 105178343A CN 201510490414 A CN201510490414 A CN 201510490414A CN 105178343 A CN105178343 A CN 105178343A
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- drainage
- gutter
- aqueduct
- current collector
- water
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Abstract
The invention discloses a device for conducting siphon drainage by means of a drainage ditch. The device for conducting siphon drainage by means of the drainage ditch comprises magnets, a filter screen and a water guide pipe. A water flow collector is arranged on the water guide pipe. One end of the water flow collector is connected with the drainage ditch. One end of the water guide pipe is connected with an underground water reservoir in a mountain. A drainage pipe is arranged at the other end of the water guide pipe. The two magnets are arranged in the water flow collector. The filter screen is arranged at a water inlet of the water flow collector. One-way valves are arranged in the water guide pipe and the drainage pipe and control water flow to flow towards the drainage pipe from the underground water reservoir. By the adoption of the structure, underground water can be drained, and the situation that negative influences on construction are caused due to the fact that the underground water level is too high is avoided; drainage is conducted by means of the drainage ditch on site through the siphon principle, an existing drainage way achieved through drainage equipment is replaced, equipment and capital investment is reduced, drainage and construction cost is reduced, and meanwhile the drainage effect of the device is better.
Description
Technical field
The present invention relates to drainage works field, particularly a kind of device utilizing gutter to carry out siphon drainage.
Background technology
When massif, side slope etc. carry out engineering construction, the water on earth's surface can be drained by the top drainage facility of gutter, catchwater, but the water level Ruo Taigao of underground water, not only can affect the stability of geology, also can have a strong impact on the security reliability of engineering construction, cause engineering accident.
Current massif underdrainage method has well-points dewatering, gutter drainage, water-stop curtain etc., and well-points dewatering is exactly before excavation of foundation pit, arranges the filter pipe of some in advance around foundation ditch or in foundation ditch.The continuous water-stop body that water-stop curtain is taked for stoping or reduce underground water at the bottom of foundation pit side-wall and foundation ditch to flow into foundation ditch.The subject matter existed is that above water discharge method working procedure is very complicated, and very high to requirement for environmental conditions, and engineering quantity construction costs is all very large.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of device utilizing gutter to carry out siphon drainage, utilizes siphon principle to carry out drainage works to underground water, realizes efficient drainage construction, reduce the fund input of drainage works simultaneously.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of device utilizing gutter to carry out siphon drainage, comprise magnetic patch, filter screen and aqueduct, aqueduct is provided with current collector, current collector one end is connected with gutter, aqueduct one end is connected with the underground water receiver in massif, and the other end is gutter;
Be provided with two pieces of magnetic patch magnetic patch in current collector and current collector is connected through the hinge, be provided with the first spring between magnetic patch and current collector, the first spring is in extended state when two pieces of magnetic patch separate;
Aqueduct is also provided with telescopic aqueduct, is provided with the second spring in telescopic aqueduct, the second spring one end is connected with telescopic aqueduct opening, and the other end is connected with aqueduct inwall.
In preferred scheme, described current collector water inlet position is provided with filter screen.
In preferred scheme, be provided with one way valve in described aqueduct and gutter, one way valve controls diversion in-pipe flow circulating direction by underground water receiver towards gutter.
In preferred scheme, described current collector is syphon.
In preferred scheme, described current collector is multiple, and multiple current collector be arranged in parallel.
In preferred scheme, the water inlet of described current collector is horizontally disposed with, towards the current updrift side in gutter.
In preferred scheme, the water inlet of described current collector is vertically arranged, and water inlet is arranged on the gutter water surface with upper/lower positions.
In preferred scheme, in one end that aqueduct is positioned at underground water receiver, also filter screen can be set or cobble layer filters underground water, avoid line clogging.
In preferred scheme, described telescopic aqueduct can be arranged in gutter, also can be arranged on below road surface, utilizes traffic load to carry out compression and produces negative pressure, realize drainage by suction.
In preferred scheme, telescopic aqueduct opening is determined towards according to actual conditions, preferably towards extraneous hydraulic pressure and traffic load direction.
A kind of device utilizing gutter to carry out siphon drainage provided by the invention, by adopting said structure, producing siphonage utilizing the current in gutter and carrying out draining, utilizing the structure of magnetic patch, ensure that the current entered in aqueduct are enough large, make siphonage more obvious; Utilize telescopic aqueduct simultaneously, when current collector magnetic patch closes retaining, the telescopic aqueduct of water impact can be utilized, in aqueduct, produce condition of negative pressure, carry out draining, improve drainage efficiency.Said structure is adopted to discharge underground water, avoid that groundwater table is too high causes adverse effect to construction, on-the-spot gutter is utilized to rely on siphon principle to carry out draining, instead of the mode that existing drainage plant carries out draining, not only reduce equipment funds to drop into, reduce the cost of drainage construction, its drainage effect is also better simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the structural representation that magnetic patch of the present invention separates in the larger situation of current.
In figure: massif 1, gutter 2, magnetic patch 3, filter screen 4, aqueduct 5, one way valve 6, underground water receiver 7, current collector 8, gutter 9, hinge 10, the first spring 11, contracting formula aqueduct 12, second spring 13.
Detailed description of the invention
As in figure, a kind of device utilizing gutter to carry out siphon drainage, comprises magnetic patch 3, filter screen 4 and aqueduct 5, aqueduct 5 is provided with current collector 8, current collector 8 one end is connected with gutter 2, and aqueduct 5 one end is connected with the underground water receiver 7 in massif 1, and the other end is gutter 9.
Be provided with two pieces of magnetic patch 3 in current collector 8, magnetic patch 3 is connected by hinge 10 with current collector 8, is provided with the first spring 11, first spring 11 and is in extended state when two pieces of magnetic patch 3 separate between magnetic patch 3 and current collector 8; In the current of magnetic patch in current collector are enough large, just can open, the current of large discharge directly rush in gutter, the effect of siphonage is ensured with this, adopt the structure of magnetic patch and spring, when current are enough large, attraction deficiency between magnetic patch can cause magnetic patch separately, now a large amount of current flow in aqueduct, realize efficient siphon drainage effect with this, and when current reduce gradually, magnetic patch relies on the elastic force of attraction and spring again to attract together, in water inlet position retaining again, repeat said process.
Aqueduct 5 is also provided with telescopic aqueduct 12, be provided with second spring 13, second spring 13 one end in telescopic aqueduct 12 and be connected with telescopic aqueduct 12 opening, the other end is connected with aqueduct 5 inwall.Set telescopic aqueduct can utilize the current in gutter to extrude it, makes to form negative pressure in aqueduct, thus realizes utilizing negative pressure to discharge the current in the water receiver of underground.
In preferred scheme, described current collector 8 water inlet position is provided with filter screen 4.Set filter screen can be avoided, in the foreign material ingoing stream collector in gutter, causing line clogging.
In preferred scheme, be provided with one way valve 6 in described aqueduct 5 and gutter 9, one way valve 6 controls current and is flowed to gutter 9 direction by underground water receiver 7.Set one way valve is avoided current suck-back phenomenon occurs.
In preferred scheme, described current collector 8 is syphon.
In preferred scheme, described current collector 8 is multiple, and multiple current collector 8 be arranged in parallel.Adopt the structure of multiple current collector, make siphonage effect more obviously good.
In preferred scheme, the water inlet of described current collector 8 is horizontally disposed with, towards the current updrift side in gutter 2.
In preferred scheme, the water inlet of described current collector 8 is vertically arranged, and water inlet is arranged on gutter 2 water surface with upper/lower positions
Embodiment 1: when the current in gutter are entered by current collector, block owing to there being two pieces of magnetic patch, so in current collector discharge less in, magnetic patch is in the closed state that attracts each other, once discharge rises to a certain degree, change can make grain block magnetic patch separately, now current rush in gutter, cause siphonage, the air pressure in one of water receiver section of aqueduct is now closely descended to diminish, so the current in the water receiver of underground just enter in gutter along aqueduct, realize the discharge of underground water, two one way valves arranged, then ensure that current can not reflux, when current reduce gradually, the water pressure that magnetic patch is subject to also reduces thereupon, and magnetic patch resets again due to the elastic force of magnetic force and spring, current collector water inlet position is closed, continue retaining until when current are abundant, magnetic patch is washed open, carries out siphon drainage work next time.
By adopting said structure, underground water is got rid of, avoid that groundwater table is too high causes adverse effect to construction, on-the-spot gutter is utilized to rely on siphon principle to carry out draining, instead of the mode that existing drainage plant carries out draining, decrease equipment funds and drop into, reduce the cost of drainage construction, and adopt the drainage pattern that siphon and negative pressure combine, greatly improve drainage efficiency.
Claims (7)
1. the device utilizing gutter to carry out siphon drainage, comprise magnetic patch (3), filter screen (4) and aqueduct (5), it is characterized in that: aqueduct (5) is provided with current collector (8), current collector (8) one end is connected with gutter (2), aqueduct (5) one end is connected with the underground water receiver (7) in massif (1), and the other end is gutter (9);
Two pieces of magnetic patch (3) are provided with in current collector (8), magnetic patch (3) is connected by hinge (10) with current collector (8), be provided with the first spring (11) between magnetic patch (3) and current collector (8), the first spring (11) is in extended state when two pieces of magnetic patch (3) are separated;
Aqueduct (5) is also provided with telescopic aqueduct (12), is provided with the second spring (13) in telescopic aqueduct (12), the second spring (13) one end is connected with telescopic aqueduct (12) opening, and the other end is connected with aqueduct (5) inwall.
2. a kind of device utilizing gutter to carry out siphon drainage according to claim 1, is characterized in that: described current collector (8) water inlet position is provided with filter screen (4).
3. a kind of device utilizing gutter to carry out siphon drainage according to claim 1, it is characterized in that: be provided with one way valve (6) in described aqueduct (5) and gutter (9), one way valve (6) controls aqueduct (5) interior current circulating direction by underground water receiver (7) towards gutter (9).
4. a kind of device utilizing gutter to carry out siphon drainage according to claim 1, is characterized in that: described current collector (8) is syphon.
5. a kind of device utilizing gutter to carry out siphon drainage according to claim 1, is characterized in that: described current collector (8) is for multiple, and multiple current collector (8) be arranged in parallel.
6. a kind of device utilizing gutter to carry out siphon drainage according to claim 1, is characterized in that: the water inlet of described current collector (8) is horizontally disposed with, the current updrift side in gutter (2).
7. a kind of device utilizing gutter to carry out siphon drainage according to claim 1, it is characterized in that: the water inlet of described current collector (8) is vertically arranged, water inlet is arranged on gutter (2) water surface with upper/lower positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490414.1A CN105178343A (en) | 2015-08-12 | 2015-08-12 | Device for conducting siphon drainage by means of drainage ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490414.1A CN105178343A (en) | 2015-08-12 | 2015-08-12 | Device for conducting siphon drainage by means of drainage ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105178343A true CN105178343A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510490414.1A Pending CN105178343A (en) | 2015-08-12 | 2015-08-12 | Device for conducting siphon drainage by means of drainage ditch |
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| Country | Link |
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| CN (1) | CN105178343A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106531267A (en) * | 2016-08-30 | 2017-03-22 | 长江勘测规划设计研究有限责任公司 | Drainage system and method for underground nuclear power plant cavern group |
| CN106965208A (en) * | 2017-05-26 | 2017-07-21 | 上海宇鹤自动化科技有限公司 | It is a kind of from drainage machinery arm |
| CN109932300A (en) * | 2019-03-26 | 2019-06-25 | 浙江大学 | A kind of self-starting drainage by suction experimental rig |
| CN114016522A (en) * | 2021-09-30 | 2022-02-08 | 中化明达(福建)地质勘测有限公司 | Geotechnical engineering side slope reinforced structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2649833Y (en) * | 2003-06-05 | 2004-10-20 | 代恒伟 | Siphon water draiange device |
| JP2006144382A (en) * | 2004-11-19 | 2006-06-08 | Kanpai Co Ltd | Underground water suction device and underground water suction method |
| CN201068566Y (en) * | 2007-07-30 | 2008-06-04 | 刘华 | Siphon type flow-guiding water-fetching device |
| CN201665910U (en) * | 2010-03-08 | 2010-12-08 | 浙江桔乡建设有限公司 | Sealing floor drain |
| CN202831173U (en) * | 2012-09-10 | 2013-03-27 | 韩昆 | Full-automatic sealed type road drainage system |
-
2015
- 2015-08-12 CN CN201510490414.1A patent/CN105178343A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2649833Y (en) * | 2003-06-05 | 2004-10-20 | 代恒伟 | Siphon water draiange device |
| JP2006144382A (en) * | 2004-11-19 | 2006-06-08 | Kanpai Co Ltd | Underground water suction device and underground water suction method |
| CN201068566Y (en) * | 2007-07-30 | 2008-06-04 | 刘华 | Siphon type flow-guiding water-fetching device |
| CN201665910U (en) * | 2010-03-08 | 2010-12-08 | 浙江桔乡建设有限公司 | Sealing floor drain |
| CN202831173U (en) * | 2012-09-10 | 2013-03-27 | 韩昆 | Full-automatic sealed type road drainage system |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106531267A (en) * | 2016-08-30 | 2017-03-22 | 长江勘测规划设计研究有限责任公司 | Drainage system and method for underground nuclear power plant cavern group |
| CN106531267B (en) * | 2016-08-30 | 2018-06-26 | 长江勘测规划设计研究有限责任公司 | A kind of underground nuclear power station cavity group drainage system and method |
| CN106965208A (en) * | 2017-05-26 | 2017-07-21 | 上海宇鹤自动化科技有限公司 | It is a kind of from drainage machinery arm |
| CN106965208B (en) * | 2017-05-26 | 2023-10-13 | 山东宇鹤智能科技有限公司 | Self-drainage mechanical arm |
| CN109932300A (en) * | 2019-03-26 | 2019-06-25 | 浙江大学 | A kind of self-starting drainage by suction experimental rig |
| CN109932300B (en) * | 2019-03-26 | 2023-11-28 | 浙江大学 | Self-starting negative pressure drainage test device |
| CN114016522A (en) * | 2021-09-30 | 2022-02-08 | 中化明达(福建)地质勘测有限公司 | Geotechnical engineering side slope reinforced structure |
| CN114016522B (en) * | 2021-09-30 | 2022-12-20 | 中化明达(福建)地质勘测有限公司 | Geotechnical engineering side slope reinforced structure |
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Application publication date: 20151223 |