CN202688943U - Self-suction drainage system for barrier lake - Google Patents

Self-suction drainage system for barrier lake Download PDF

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Publication number
CN202688943U
CN202688943U CN 201220354707 CN201220354707U CN202688943U CN 202688943 U CN202688943 U CN 202688943U CN 201220354707 CN201220354707 CN 201220354707 CN 201220354707 U CN201220354707 U CN 201220354707U CN 202688943 U CN202688943 U CN 202688943U
Authority
CN
China
Prior art keywords
water
pipe
gutter
barrier lake
drainage
Prior art date
Application number
CN 201220354707
Other languages
Chinese (zh)
Inventor
侯圣春
Original Assignee
侯圣春
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 侯圣春 filed Critical 侯圣春
Priority to CN 201220354707 priority Critical patent/CN202688943U/en
Application granted granted Critical
Publication of CN202688943U publication Critical patent/CN202688943U/en

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Abstract

The utility model relates to a self-suction drainage system for a barrier lake. The system comprises a drainage pipe, a siphon, a water filling pipe, an upper control valve, a lower sealing valve and a water storage pipe, wherein the upper ends of the drainage pipe and the siphon are connected through a transverse pipe; the water filling pipe with a water filling port is arranged on the top of the drainage pipe; one end of the water storage pipe is connected with the water filling pipe, and the other end of the water storage pipe is free; the upper control valve is arranged on one side of the water filling pipe; and the lower sealing valve is arranged on the outer side of the tail end of the drainage pipe. The tail end of the siphon is put into the barrier lake, the lower sealing valve is closed, the drainage pipe is filled with water through the water storage pipe, the upper control valve is closed, the lower sealing valve is opened, and lake water automatically flows out of the siphon and the drainage pipe, so that time and labor are saved.

Description

Barrier lake self suction row water system

Technical field

The utility model relates to a kind of drainage system, especially a kind of barrier lake self suction row water system.

Background technology

For the barrier lake draining, prior art is to utilize mechanical pump drainage mostly, or drains off floodwaters by the excavation irrigation canals and ditches, and these modes of drainning off floodwaters waste time and energy, also can consume mass energy, and prolong the time of drainning off floodwaters, be easy to cause a large amount of lower the letting out to the downstream masses of flood to cause unnecessary loss.

Summary of the invention

The purpose of this utility model is to provide a kind of barrier lake self suction row water system, but this drainage system automatic flood discharge reduces human and material resources.

The technical scheme that its technical problem that solves the utility model adopts is:

Barrier lake self suction row water system, its structure comprises gutter, syphon, water injection pipe, upper control valve, lower seal valve and water pipe, described gutter links to each other by a transverse tube with the syphon upper end, be provided with a water injection pipe with water mouth on the top of gutter, described water pipe one end links to each other with water injection pipe, and the other end is freely; Described water injection pipe one side is provided with the control valve, and the terminal outside of gutter is provided with the lower seal valve.

Described water pipe is provided with motor-driven pulsating pump.

Described siphonal free end is provided with the siphon filtering head.

The utlity model has following outstanding beneficial effect: siphonal end is transferred in the barrier lake, close the lower seal valve, will fill with water in the gutter by water pipe, then close and close the control valve, open the lower seal valve, make lake water automatically flow out outside by syphon and gutter; Because siphonal end is provided with the siphon filtering head, can play the effect of filtration, prevent from syphon and gutter are stopped up.

Description of drawings

Accompanying drawing 1 is structural representation of the present utility model;

Reference numeral: control valve, 6 lower seal valves, 7 siphon filtering heads, 8 water pipes, 9 motor-driven pulsating pumps on 1 damming dam, 2 gutters, 3 syphons, 4 water injection pipes, 5.

The specific embodiment

As shown in the figure, barrier lake self suction row water system of the present utility model, its structure comprises gutter 2, syphon 3, water injection pipe 4, upper control valve 5, lower seal valve 6 and water pipe 8, described gutter 2 links to each other by a transverse tube with syphon 3 upper ends, be provided with a water injection pipe 4 with water mouth on the top of gutter 2, described water pipe 8 one ends link to each other with water injection pipe 4, and the other end is free end; Described water injection pipe 4 one sides are provided with control valve 5, and the terminal outside of gutter 2 is provided with lower seal valve 6.

Described water pipe 8 is provided with motor-driven pulsating pump 9.

The free end of described syphon 3 is provided with siphon filtering head 7, can play the effect of filtration, prevents from syphon 3 and gutter 2 are stopped up.

To transfer in the lake than the depths with the syphon 3 of siphon filtering head 7, close first the lower seal valve 6 of gutter 2 ends, then start motor-driven pulsating pump 9 and will fill with water in the gutter 2 by water pipe 8 and water injection pipe 4, then close and close control valve 5, open lower seal valve 6, the water in the gutter 2 can flow out by the outfall of gutter 2 ends, and lake water can be sucked into gutter 2 by syphon 3 automatically simultaneously, to reach automatic flood discharge, time saving and energy saving.

Claims (3)

1. barrier lake self suction row water system, it is characterized in that, comprise gutter, syphon, water injection pipe, upper control valve, lower seal valve and water pipe, described gutter links to each other by a transverse tube with the syphon upper end, be provided with a water injection pipe with water mouth on the top of gutter, described water pipe one end links to each other with water injection pipe, and the other end is freely; Described water injection pipe one side is provided with the control valve, and the terminal outside of gutter is provided with the lower seal valve.
2. barrier lake self suction row water system according to claim 1 is characterized in that described water pipe is provided with motor-driven pulsating pump.
3. barrier lake self suction row water system according to claim 2 is characterized in that, described siphonal free end is provided with the siphon filtering head.
CN 201220354707 2012-07-23 2012-07-23 Self-suction drainage system for barrier lake CN202688943U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220354707 CN202688943U (en) 2012-07-23 2012-07-23 Self-suction drainage system for barrier lake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220354707 CN202688943U (en) 2012-07-23 2012-07-23 Self-suction drainage system for barrier lake

Publications (1)

Publication Number Publication Date
CN202688943U true CN202688943U (en) 2013-01-23

Family

ID=47544583

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220354707 CN202688943U (en) 2012-07-23 2012-07-23 Self-suction drainage system for barrier lake

Country Status (1)

Country Link
CN (1) CN202688943U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103741704A (en) * 2014-01-06 2014-04-23 化工部长沙设计研究院 Water-filling type siphon drainage device applicable to radioactive well
CN103981843A (en) * 2014-05-15 2014-08-13 成都人和瑞祥信息工程有限公司 Waterfall wall siphon drop manhole
CN104075514A (en) * 2013-03-28 2014-10-01 上海创历制冷设备有限公司 Drainage negative-pressure siphoning water discharging device
CN105155478A (en) * 2015-04-03 2015-12-16 重庆大学 Novel barrier dam reinforcing utilization method
CN109496787A (en) * 2018-10-26 2019-03-22 华北水利水电大学 The portable irrigation rig of Novel siphon type

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104075514A (en) * 2013-03-28 2014-10-01 上海创历制冷设备有限公司 Drainage negative-pressure siphoning water discharging device
CN103741704A (en) * 2014-01-06 2014-04-23 化工部长沙设计研究院 Water-filling type siphon drainage device applicable to radioactive well
CN103741704B (en) * 2014-01-06 2016-03-09 化工部长沙设计研究院 A kind of radial Water siphon drainage device
CN103981843A (en) * 2014-05-15 2014-08-13 成都人和瑞祥信息工程有限公司 Waterfall wall siphon drop manhole
CN105155478A (en) * 2015-04-03 2015-12-16 重庆大学 Novel barrier dam reinforcing utilization method
CN109496787A (en) * 2018-10-26 2019-03-22 华北水利水电大学 The portable irrigation rig of Novel siphon type

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130123

Termination date: 20130723

C17 Cessation of patent right