CN104047261A - Associated flood disaster preventing equipment - Google Patents
Associated flood disaster preventing equipment Download PDFInfo
- Publication number
- CN104047261A CN104047261A CN201310083296.3A CN201310083296A CN104047261A CN 104047261 A CN104047261 A CN 104047261A CN 201310083296 A CN201310083296 A CN 201310083296A CN 104047261 A CN104047261 A CN 104047261A
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- CN
- China
- Prior art keywords
- gate
- water level
- river
- storage reservoir
- flood
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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Abstract
The invention discloses associated flood disaster preventing equipment. Firstly, enough storage reservoirs are built on the upstream of a river and the upstream of a river branch; secondly, electric drainage systems are arranged at proper places, close to the horizontal plane, of the storage reservoirs; thirdly, a water level security cordon is arranged on the downstream of the river; finally, the contacting parts between valve doors and valves of the electric drainage systems of the storage reservoirs are made of soft materials, such as plastic and soft rubber. In a flood season, water in the storage reservoirs is drained to the positions of the electric drainage systems at ordinary times, once the water level on the downstream of the river reaches the security cordon in case of heavy rains, a signal lamp is turned on, and controllers remotely control the valve doors of the storage reservoirs to be closed to store flood or call workers of the storage reservoirs to store flood; once the water level on the downstream of the river is lower than the security cordon, the signal lamp is turned off, and the controllers open the valve doors of the storage reservoirs to drain water, so that the storage reservoirs are prepared for the next flood storage. Therefore, a water disaster on the downstream of the river can be controlled.
Description
Technical field
The present invention relates to some about the equipment about anti-big flood.
Background technology
At present, many rivers of China, owing to lacking pool scheme and the equipment of anti-big flood, are embraced Buddha's feet in one's hour of need often, big flood occurs and bring about great losses to production and the people's life.
Summary of the invention
For big flood is is effectively prevented and treated, the invention provides pool scheme and equipment about anti-big flood.This pool scheme about anti-big flood and equipment can effectively be prevented and treated big flood.
Technical scheme provided by the invention is: first, in the upstream of rivers and the upstream in rivers tributary build abundant storage reservoir.Storage reservoir is as far as possible above ground level.Be stock's water discharge of trying one's best more.Nature storage reservoir has and blocks widely water channel.To the canal of collecting rainwater in reservoir.Storage reservoir also has flood discharge mortise.It is the mortise of water level flood discharge while exceeding safety margin.Meanwhile, in the water surface position of storage reservoir, float valve is set.Water level exceedes safety margin float valve and starts power switch.Be arranged on signal lamp in control room just bright.The low safety margin float valve maneuvering light of crossing of water level extinguishes.Secondly, in the appropriate place of the closely plane of storage reservoir, electric draining system is set.The gate of electric draining system both can be controlled nearby, also can Long-distance Control.Again, at river lower reaches of a river, water level safe-guard line is set.Float valve is set simultaneously.It is bright that water level exceedes signal lamp in safe-guard line control room.Water level extinguishes lower than safe-guard line float valve control signal lamp.Finally, the gate of the electric draining system of storage reservoir and the part that lock contacts are all flexible materials, as flexible plastic, soft rubber etc.Need only like this space that do not have of design, gate just can not leak too many water after shutting.The centre of gate is that steel plate outside is flexible material.On gate, be provided with ring structure, in ring, have the shadoof of Motor Control.The termination of shadoof is large spheroid.Can in ring, rotate but cannot from ring, take out.Motor forward shadoof is mentioned gate.Motor reversion shadoof is shut gate.The part of lock outside gate can be movable.Electronic control equally.Lock all can be unclamped gate is easily shut outward.Gate after shutting again the electronic lock outside that makes be close to gate, leak less.Its structure mechanism operating principle is with the ring structure on gate.
To the flood season, at ordinary times the water in storage reservoir is put into the position of electric draining system like this.Once rain heavily, downstream river water level arrival safe-guard line is that signal lamp is bright, and control personnel shut beginning flood storage with regard to the gate of Long-distance Control storage reservoir.Or Advise By Wire storage reservoir starts flood storage.The water level of downstream river is that signal lamp extinguishes lower than safe-guard line, and control personnel should open the gate draining of storage reservoir.In order to next flood storage.So just can control downstream river there are not floods.
The invention has the beneficial effects as follows, due to pool scheme and the equipment of anti-big flood being provided, rivers flood control just can shoot the arrow at the target.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the electric draining system gate of storage reservoir in the present invention and the schematic top plan view of lock.
Fig. 2 is ring structure and the spheroid normal cross-section schematic diagram on the electric draining system gate of storage reservoir in the present invention.
In figure: 1, the gate of electric draining system.2, the lock of electric draining system.3, the part of the lock of electric draining system outside gate.4, the ring structure on gate.5, the shadoof of Motor Control.6, the spheroid of shadoof termination.
Detailed description of the invention
About the equipment of anti-big flood, first, in the upstream of rivers and the upstream in rivers tributary build abundant storage reservoir.Storage reservoir is as far as possible above ground level.Be stock's water discharge of trying one's best more.Nature storage reservoir has and blocks widely water channel.To the canal of collecting rainwater in reservoir.Storage reservoir also has flood discharge mortise.It is the mortise of water level flood discharge while exceeding safety margin.Meanwhile, in the water surface position of storage reservoir, float valve is set.Water level exceedes safety margin float valve and starts power switch.Be arranged on signal lamp in control room just bright.The low safety margin float valve maneuvering light of crossing of water level extinguishes.Secondly, in the appropriate place of the closely plane of storage reservoir, electric draining system is set.The gate of electric draining system both can be controlled nearby, also can Long-distance Control.Again, at river lower reaches of a river, water level safe-guard line is set.Float valve is set simultaneously.It is bright that water level exceedes signal lamp in safe-guard line control room.Water level extinguishes lower than safe-guard line float valve control signal lamp.Finally, the gate of the electric draining system of storage reservoir and the part that lock contacts are all flexible materials, as flexible plastic, soft rubber etc.Need only like this space that do not have of design, gate just can not leak too many water after shutting.The centre of gate is that steel plate outside is flexible material.On gate, be provided with ring structure, in ring, have the shadoof of Motor Control.The termination of shadoof is large spheroid.Can in ring, rotate but cannot from ring, take out.See accompanying drawing 2.Motor forward shadoof is mentioned gate.Motor reversion shadoof is shut gate.The part of lock outside gate can be movable.See accompanying drawing 1.Electronic control equally.Lock all can be unclamped gate is easily shut outward.Gate after shutting again the electronic lock outside that makes be close to gate, leak less.Its structure mechanism operating principle is with the ring structure on gate.
To the flood season, at ordinary times the water in storage reservoir is put into the position of electric draining system like this.Once rain heavily, downstream river water level arrival safe-guard line is that signal lamp is bright, and control personnel shut beginning flood storage with regard to the gate of Long-distance Control storage reservoir.Or Advise By Wire storage reservoir starts flood storage.The water level of downstream river is that signal lamp extinguishes lower than safe-guard line, and control personnel should open the gate draining of storage reservoir.In order to next flood storage.So just can control downstream river there are not floods.
Claims (1)
1. about the equipment of anti-big flood, it is characterized in that: first, in the upstream of rivers and the upstream in rivers tributary build storage reservoir; Storage reservoir is above ground level, and stock's water can be discharged; Nature storage reservoir has and blocks widely water channel, to the canal of collecting rainwater in reservoir; Storage reservoir also has flood discharge mortise, the mortise of flood discharge when water level exceedes safety margin; Meanwhile, at the water surface of storage reservoir, float valve is set; Water level exceedes safety margin float valve and starts power switch; Be arranged on signal lamp in control room just bright; The low safety margin float valve maneuvering light of crossing of water level extinguishes; Secondly, in the place of the closely plane of storage reservoir, electric draining system is set; The gate of electric draining system both can be controlled nearby, also can Long-distance Control; Again, at river lower reaches of a river, water level safe-guard line is set; Float valve is set simultaneously; It is bright that water level exceedes signal lamp in safe-guard line control room; Water level extinguishes lower than safe-guard line float valve control signal lamp; Finally, the gate of the electric draining system of storage reservoir and part that lock contacts are all flexible materials; The centre of gate is that steel plate outside is flexible material; This flexible material is flexible plastic or soft rubber; On gate, be provided with ring structure; In ring, there is the shadoof of Motor Control; The termination of shadoof is large spheroid; Can in ring, rotate but cannot from ring, take out; Motor forward shadoof is mentioned gate; Motor reversion shadoof is shut gate; The part of lock outside gate can be movable; Electronic control equally; Lock all can be unclamped gate is easily shut outward; Gate after shutting again the electronic lock outside that makes be close to gate, leak less; Its structure mechanism operating principle is with the ring structure on gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310083296.3A CN104047261A (en) | 2013-03-15 | 2013-03-15 | Associated flood disaster preventing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310083296.3A CN104047261A (en) | 2013-03-15 | 2013-03-15 | Associated flood disaster preventing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104047261A true CN104047261A (en) | 2014-09-17 |
Family
ID=51500632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310083296.3A Pending CN104047261A (en) | 2013-03-15 | 2013-03-15 | Associated flood disaster preventing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104047261A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2379236A (en) * | 2001-08-30 | 2003-03-05 | George Edward Wadsworth | Flood control system incorporating a pipe network between a river and the sea |
| CN1560375A (en) * | 2004-03-10 | 2005-01-05 | 权 丁 | Environment protection type multipurpose flood-discharging and water-discharging riverbed |
| JP2008274728A (en) * | 2007-04-27 | 2008-11-13 | Yusuke Kondo | Hinged sluice gate |
| CN101319492B (en) * | 2007-06-06 | 2010-05-19 | 湖南大学 | Flexible nylon conduction dam |
| CN202809556U (en) * | 2012-01-18 | 2013-03-20 | 赵彦杰 | Flood prevention apparatus |
-
2013
- 2013-03-15 CN CN201310083296.3A patent/CN104047261A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2379236A (en) * | 2001-08-30 | 2003-03-05 | George Edward Wadsworth | Flood control system incorporating a pipe network between a river and the sea |
| CN1560375A (en) * | 2004-03-10 | 2005-01-05 | 权 丁 | Environment protection type multipurpose flood-discharging and water-discharging riverbed |
| JP2008274728A (en) * | 2007-04-27 | 2008-11-13 | Yusuke Kondo | Hinged sluice gate |
| CN101319492B (en) * | 2007-06-06 | 2010-05-19 | 湖南大学 | Flexible nylon conduction dam |
| CN202809556U (en) * | 2012-01-18 | 2013-03-20 | 赵彦杰 | Flood prevention apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140917 |