CN2668696Y - Over-flow water gate - Google Patents
Over-flow water gate Download PDFInfo
- Publication number
- CN2668696Y CN2668696Y CNU2004200324445U CN200420032444U CN2668696Y CN 2668696 Y CN2668696 Y CN 2668696Y CN U2004200324445 U CNU2004200324445 U CN U2004200324445U CN 200420032444 U CN200420032444 U CN 200420032444U CN 2668696 Y CN2668696 Y CN 2668696Y
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- CN
- China
- Prior art keywords
- gate
- cross bar
- movable gate
- water
- lifting
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- 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 provides an over-flow water gate which can regulate storage water level. The over-flow water gate comprises gate posts, a fixing gate rail, a movable gate, a lifting rope, a lifting cross bar, supporting seats, ball bearings and a lifting device. The fixing gate rail is arranged between the lower portions of the two gate posts, and the top portions of the gate posts are provided with the supporting seats. The ball bearings are arranged in the supporting seats, the lifting cross bar is erected on the ball bearings in the supporting seats, and the end portion lifting cross bar is connected with the lifting device. The movable gate is arranged at the same side of the fixing gate rail and the gate posts which point to a water storage side, one end of the lifting rope is tied on the upper portion of the movable gate, and the other end of the lifting rope is tied on the lifting cross bar. The over-flow water gat satisfies the continuous and stable power generation require of a small water power station.
Description
Affiliated technical field
The utility model belongs to water conservancy equipment, particularly a kind of overflow-type sluice.
Background technology
Conventional regulating water level gate in the past, sluice for example, regulating water level is to realize by the neutral gear size that changes the movable gate below, and it is difficult that this sluice is regulated control water level, and being easy to make reserve-water-level to be lower than needs water level.The overflow-type sluice has then overcome above-mentioned shortcoming, can guarantee the minimum reserve-water-level that needs.And the gate of common overflow-type sluice is fixed on the lock post, does not regulate the function of water level, when upper water flows through when big or too small, just can't keep the stable of reserve-water-level.
Summary of the invention
The purpose of this utility model provides a kind ofly can either guarantee that minimum reserve-water-level can make the basicly stable overflow-type sluice of reserve-water-level again.
To achieve these goals, the utility model is made up of lock post, stepping brake hurdle, movable gate, halliard, lifting cross bar, supporting seat, ball bearing and lifter.The stepping brake hurdle is installed between the two lock post bottoms, and supporting seat is arranged at the top of lock post, is ball bearing in the supporting seat; On the ball bearing of lifting cross bar frame in supporting seat, its end and lifter link; Movable gate is installed in stepping brake hurdle and lock post towards the same side of retaining face, and an end of halliard ties up to the top of movable gate, and the other end ties up on the lifting cross bar.
Because this programme has designed movable gate, makes the overflow-type sluice can regulate reserve-water-level, guaranteed that reserve-water-level is stable, satisfied the needs of the continual and steady generating of small hydropower station.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Accompanying drawing is the structural representation of this programme
1. lock posts in the accompanying drawing, 2. stepping brake hurdle, 3. movable gate, 4. halliard, 5. lifting cross bar, 6. supporting seat, 7. ball bearing, 8. lifter, 9. balancing weight, 10. protective cover, 11. Worm and Worm Gear Driving structures, 12. motor, 13. guide chutes.
The specific embodiment
As shown in drawings, for the power station water level is kept the overflow-type sluice, it is made up of lock post 1, stepping brake hurdle 2, movable gate 3, halliard 4, lifting cross bar 5, supporting seat 6, ball bearing 7, lifter 8, balancing weight 9 and protective cover 10.Stepping brake hurdle 2 is installed between the bottom of two lock posts 1, supporting seat 6 is arranged at the top of lock post 1, it in the supporting seat 6 ball bearing 7, on 5 ball bearings 7 in supporting seat 6 of lifting cross bar, its end and lifter 8 link, and movable gate 3 is installed in stepping brake hurdle 2 and lock post 1 towards the same side of retaining face, and there is sheet balancing weight 9 its underpart, one end of halliard 4 ties up to the top of movable gate 3, and the other end ties up on the lifting cross bar 5.Movable gate 3 tops are the arc edge, and the bending direction at this arc edge is towards downstream river course.Lifter 8 is made up of worm and wormwheel reducing transmission structure 11 with auto-lock function and motor 12.Between lock post 1 and the movable gate 3 guide chute 13 is arranged, steady when movable gate 3 is moved up and down.When reserve-water-level is on the low side, start lifter 8 and drive cross bar 5 rotations, rise by the halliard 4 pulling movable gates 3 that tie up on the lifting cross bar 5, the current that overflow movable gate 3 are reduced, reserve-water-level rises.When reserve-water-level is higher, start lifter 8 counter-rotatings, halliard 4 unclamps, and balancing weight 9 descends movable gate 3, and the current that overflow movable gate 3 tops increase sharply, and reserve-water-level descends.When movable gate 3 tops descend when being fixed the height that lock hurdle 2 placed restrictions on, movable gate 3 place's lowest orders no longer descend reserve-water-level, can guarantee the needs that generate electricity to guarantee minimum reserve-water-level.
The halliard 4 of this programme is made by steel cable, and movable gate 3 usefulness steel plates are made, and balancing weight 9 is made by the sheet cement block, and when the material that uses when movable gate 3 was very heavy, balancing weight 9 also can be replaced by the weight of movable gate 3 self.
This overflow-type sluice uses when the river course of water surface broad, can be designed to a plurality of movable gates, and set up lock post and stepping brake hurdle this moment between each movable gate, form multi-door overflow-type sluice.
Claims (4)
1. overflow-type sluice, it is made up of lock post, stepping brake hurdle; It is characterized in that: it also has movable gate, halliard, lifting cross bar, supporting seat, ball bearing and lifter; The stepping brake hurdle is installed between the two lock post bottoms, and supporting seat is arranged at the top of lock post, is ball bearing in the supporting seat; On the ball bearing of lifting cross bar frame in supporting seat, its end and lifter link; Movable gate is installed in stepping brake hurdle and lock post towards the same side of retaining face, and an end of halliard ties up to the top of movable gate, and the other end ties up on the lifting cross bar.
2. overflow-type sluice according to claim 1 is characterized in that: described movable gate top is the arc edge, and the bending direction at this arc edge is towards downstream river course.
3. overflow-type sluice according to claim 1 is characterized in that: described lifter is made up of Worm and Worm Gear Driving structure and motor with auto-lock function.
4. overflow-type sluice according to claim 1 is characterized in that: on the described movable gate balancing weight is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200324445U CN2668696Y (en) | 2004-01-08 | 2004-01-08 | Over-flow water gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200324445U CN2668696Y (en) | 2004-01-08 | 2004-01-08 | Over-flow water gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2668696Y true CN2668696Y (en) | 2005-01-05 |
Family
ID=34441602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200324445U Expired - Fee Related CN2668696Y (en) | 2004-01-08 | 2004-01-08 | Over-flow water gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2668696Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086642B (en) * | 2009-12-05 | 2012-04-25 | 沈传良 | Sliding door for overflow gap of power station impounding reservoir |
| CN102808400A (en) * | 2012-08-23 | 2012-12-05 | 北方工业大学 | Double-rope wheel driven anti-blocking irrigation ditch flat door opening and closing device |
| CN103835363A (en) * | 2014-02-21 | 2014-06-04 | 武汉圣禹排水系统有限公司 | Electric combined system pipe network intercepting well |
| CN103850330A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Ascending and descending type height-adjustable overflow plate structure |
| CN103850327A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Combined system pipe network intercepting well system and control method thereof |
| CN103850329A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Electric separated pipe network catch basin |
| CN103850334A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Separated pipe network catch basin system and control method thereof |
| CN108589665A (en) * | 2018-05-11 | 2018-09-28 | 河南正海实业有限公司 | A kind of valve system and its application method of hydraulic engineering |
-
2004
- 2004-01-08 CN CNU2004200324445U patent/CN2668696Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086642B (en) * | 2009-12-05 | 2012-04-25 | 沈传良 | Sliding door for overflow gap of power station impounding reservoir |
| CN102808400A (en) * | 2012-08-23 | 2012-12-05 | 北方工业大学 | Double-rope wheel driven anti-blocking irrigation ditch flat door opening and closing device |
| CN102808400B (en) * | 2012-08-23 | 2015-05-20 | 北方工业大学 | Double-rope wheel driven anti-blocking irrigation ditch flat door opening and closing device |
| CN103850334A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Separated pipe network catch basin system and control method thereof |
| CN103850327A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Combined system pipe network intercepting well system and control method thereof |
| CN103850329A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Electric separated pipe network catch basin |
| CN103850330A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Ascending and descending type height-adjustable overflow plate structure |
| CN103835363A (en) * | 2014-02-21 | 2014-06-04 | 武汉圣禹排水系统有限公司 | Electric combined system pipe network intercepting well |
| CN103835363B (en) * | 2014-02-21 | 2015-07-08 | 武汉圣禹排水系统有限公司 | Electric combined system pipe network intercepting well |
| CN103850327B (en) * | 2014-02-21 | 2015-12-09 | 武汉圣禹排水系统有限公司 | Combined system pipe network catchpit system and control method thereof |
| CN103850329B (en) * | 2014-02-21 | 2015-12-23 | 武汉圣禹排水系统有限公司 | Electrical shunt tubulation net catchpit |
| CN103850330B (en) * | 2014-02-21 | 2016-01-13 | 武汉圣禹排水系统有限公司 | Ascending/decending height adjustable overflow plate structure |
| CN103850334B (en) * | 2014-02-21 | 2016-06-08 | 武汉圣禹排水系统有限公司 | Separate system pipe network Vatch basin system and control method thereof |
| CN108589665A (en) * | 2018-05-11 | 2018-09-28 | 河南正海实业有限公司 | A kind of valve system and its application method of hydraulic engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN HOPE THAT THE DARK BLUE AND POWER CO. LTD Free format text: FORMER OWNER: CHENGDU HOPE ELECTRONIC RESEARCH INSTITUTE Effective date: 20071214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071214 Address after: Sichuan province Chengdu City West Port Development Zone Shuangliu Airport Road 181, zip code: 610000 Patentee after: Sichuan Hope Deep Blue Power Co., Ltd. Address before: No. 181, Airport Road, Sichuan, Chengdu: 610225 Patentee before: Xiwang Electronic Research Inst. Chengdu City |
|
| C56 | Change in the name or address of the patentee |
Owner name: SICHUAN XIWANG SHENLAN ENERGY CHEMICAL CO., LTD. Free format text: FORMER NAME: SICHUAN HOPE THAT THE DARK BLUE AND POWER CO. LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 Sichuan city in Chengdu Province West Port Development Zone Shuangliu Airport Road No. 181 Patentee after: Sichuan hope deep blue energy Chemical Co., Ltd. Address before: 610000 Sichuan city in Chengdu Province West Port Development Zone Shuangliu Airport Road No. 181 Patentee before: Sichuan Hope Deep Blue Power Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050105 Termination date: 20120108 |