CN2555287Y - Automatic storing water and flood discharing gate - Google Patents
Automatic storing water and flood discharing gate Download PDFInfo
- Publication number
- CN2555287Y CN2555287Y CN 01241965 CN01241965U CN2555287Y CN 2555287 Y CN2555287 Y CN 2555287Y CN 01241965 CN01241965 CN 01241965 CN 01241965 U CN01241965 U CN 01241965U CN 2555287 Y CN2555287 Y CN 2555287Y
- Authority
- CN
- China
- Prior art keywords
- flashboard
- gate
- flood
- storing water
- discharing
- 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
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Abstract
The utility model relates to an automatic storing water and flood discharging gate and belongs to the field of irrigation works appliance. The utility model is characterized in that axles 3 are arranged at a proper height of the two sides of a flashboard 1; the corresponding position of a gate frusta 4 is provided with a sliding groove 6 which is matched with the gate frusta and inclines upper backwards. The axles 3 positioned on the flashboard 1 can move upwards and downwards in the sliding groove 6 of the gate frusta.
Description
The utility model relates to a kind of automatic water-storage sluice.Belong to the water conservancy projects field.
The present panel turnover sluice gate that uses on the water conservancy, when incoming flow when normal pool level is following, flashboard is in the retaining state; When current surpassed normal pool level, the center of pressure of the preceding water body of lock has broken away from the lock axon heart alignment moved lock body unstability, turnover panel flood discharge.If the alluvial of a large amount of silts is arranged before the lock body, the lock body is obstructed then can not the turnover panel flood discharge, often causes facility to damage.
The purpose of this utility model provides a kind of the silt in flashboard bottom during dirts such as silt is arranged, and also can overcome the dirt resistance, realizes the automatic water-storage sluice of turnover panel flood discharge.It is characterized in that: suitably highly locate to be provided with wheel shaft in the flashboard both sides, the relevant position is provided with the chute that tilts backward that matches on the gate pier, when retaining surpasses under the ordinary water level flashboard by things such as silt silt resistance, when flashboard can't the turnover panel flood discharge, flashboard can move on the chute of incoming-flow pressure effect lower edge, until the turnover panel flood discharge.Can automatically reset again when drawdown to ordinary water level following time, recover retaining.Because the flashboard in the utility model is not the sort of flashboard that can't move up that uses at present, but the movable flashboard that can move up.Therefore, it can overcome the resistance of the silt that becomes silted up the flashboard bottom etc., realizes the turnover panel flood discharge preventing that water conservancy projects from being destroyed by rush of water by flood.
Fig. 1 the utility model schematic diagram
Fig. 2 is the flashboard lateral view
Fig. 3 is the gate pier lateral view
Fig. 4 is the sectional drawing at lock body hog frame place
Illustrate below in conjunction with the accompanying drawing detail:
Middle and lower part, both sides at flashboard 1 is provided with wheel shaft 3, and flashboard 1 is satisfied with between two gate piers along the mounting groove 5 of gate pier 4, and when retaining surpassed normal level, flashboard 1 was promptly in chute 6 foot turnover panel flood discharges.If the alluvial of flashboard 1 bottom has silt to influence flashboard 1 turnover panel flood discharge, flashboard 1 promptly upwards slides at incoming-flow pressure effect lower edge chute 6, the turnover panel flood discharge until overcoming silt silt resistance.
When the flashboard span is big, can establish arc plate 7 at back side for improving the flashboard bending resistance, and setting supports all the time the reinforced support 8 of arc plate 7 in case flashboard 1 damage.
For preventing to be slided on the dirt occlusive effects flashboard 1 in the chute 6, flashboard 1 is provided with sealing plate 2 sealing chutes 6 at wheel shaft 3 places.
Claims (5)
1, a kind of automatic water-storage sluice is made of flashboard, gate pier etc.It is characterized in that: be provided with wheel shaft 3 in flashboard 1 both sides, the relevant position is provided with the chute that tilts backward 6 that matches on the gate pier 4.
2, sluice according to claim 1 is characterized in that: flashboard 1 is provided with the sealing plate 2 of the chute 6 that can seal on the gate pier 4.
3, sluice according to claim 1 is characterized in that: flashboard 1 back side is provided with arc plate 7.
4, sluice according to claim 1 is characterized in that: the end bank at flashboard 1 back side is provided with a reinforced support 8 that supports arc plate 7 all the time.
5, sluice according to claim 1 is characterized in that: gate pier 4 is provided with mounting groove 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01241965 CN2555287Y (en) | 2001-08-10 | 2001-08-10 | Automatic storing water and flood discharing gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01241965 CN2555287Y (en) | 2001-08-10 | 2001-08-10 | Automatic storing water and flood discharing gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2555287Y true CN2555287Y (en) | 2003-06-11 |
Family
ID=33653822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01241965 Expired - Fee Related CN2555287Y (en) | 2001-08-10 | 2001-08-10 | Automatic storing water and flood discharing gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2555287Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102619199A (en) * | 2012-04-02 | 2012-08-01 | 吴超 | Automatic flap valve |
| CN112900374A (en) * | 2021-01-26 | 2021-06-04 | 北京京水建设集团有限公司 | Method for replacing side water seal of flat gate |
-
2001
- 2001-08-10 CN CN 01241965 patent/CN2555287Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102619199A (en) * | 2012-04-02 | 2012-08-01 | 吴超 | Automatic flap valve |
| CN102619199B (en) * | 2012-04-02 | 2014-12-17 | 衢州市易凡设计有限公司 | Automatic flap valve |
| CN112900374A (en) * | 2021-01-26 | 2021-06-04 | 北京京水建设集团有限公司 | Method for replacing side water seal of flat gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |