CN104790354A - Upward opening type weir gate - Google Patents
Upward opening type weir gate Download PDFInfo
- Publication number
- CN104790354A CN104790354A CN201510196813.7A CN201510196813A CN104790354A CN 104790354 A CN104790354 A CN 104790354A CN 201510196813 A CN201510196813 A CN 201510196813A CN 104790354 A CN104790354 A CN 104790354A
- Authority
- CN
- China
- Prior art keywords
- opening
- fixed frame
- type weir
- weir gate
- plate
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/36—Elevating mechanisms for vertical-lift gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/54—Sealings for gates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Special Wing (AREA)
Abstract
The invention discloses an upper opening type weir gate. The upward opening type weir gate comprises a fixed framework. A water passing channel is formed in the fixed framework, and guide grooves are symmetrically formed inside the fixed framework. An opening and closing gate plate is inlaid in the guide grooves and located on the water passing channel. Opening and closing oil cylinders are symmetrically arranged at the two ends of the bottom of the fixed framework, and piston rods of the opening and closing oil cylinders are connected with the opening and closing gate plate. The opening and closing gate plate is driven by the opening and closing oil cylinders to ascend or descend, the two ends of the opening and closing gate plate slide in the guide grooves upwards and downwards, and the opening and closing gate plate can ascend or descend as needed and can stop at any height position to control different distributed water flows or upstream water levels through interception. The opening and closing oil cylinders can be provided with an automatic control system so that the upward opening type weir gate can be automatically controlled in an unattended mode. Besides, the upward opening type weir gate is easy and convenient to maintain and compact in structure and will not affect a ground landscape.
Description
Technical field
The present invention relates to plumbing equipment, refer to a kind of upper open type weir gate particularly.
Background technology
In China's urban water supply and sewerage engineering, waterworks and dewatering installation are often divided the work clearly, waterworks water supply field, and dewatering installation is used for draining field, and the two can not be used with.Along with supply and drain water system build more and more perfect, for can water supply engineering to be used for again the demand of the device of drainage works increasing.
Existing weir gate device, because of structure restriction, or is only suitable for for tackling upper pond level, or is only suitable for for controlling distributed water flow, is difficult to take into account interception and water distribution function simultaneously.
Summary of the invention
Object of the present invention will provide a kind of upper open type weir gate exactly, and this weir gate can control different distributed water flows, can realize again the function of tackling upper pond level.
For achieving the above object, the technical solution used in the present invention is: open type weir gate in one, comprises fixed frame, and described fixed frame had aquaporin, and is arranged with gathering sill in described fixed frame; Described gathering sill is embedded with keying door-plate, and described keying door-plate is positioned on described aquaporin excessively; Bottom described fixed frame, two ends are arranged with keying oil cylinder, and the piston rod of described keying oil cylinder is connected with described keying door-plate.
The present invention controls to open and close door-plate lifting by opening and closing hydraulic oil cylinder driving, opens and closes door-plate both end sides and slides up and down in gathering sill, open and close door-plate and can be elevated as required and can stop at arbitrary height position, to control different distributed water flows or interception upper pond level; Open and close oil cylinder and can be equipped with automatic control system, unmanned ground is realized to upper open type weir gate and automatically controls; The present invention safeguards simple and convenient, compact conformation, does not affect ground landscape.
Further, described keying oil cylinder is vertically located in described fixed frame, and the cylinder body of described keying oil cylinder is fixed on the bottom of described fixed frame, and the piston rod of described keying oil cylinder is fixedly connected with the end face of described keying door-plate.
Further, the described all edges of aquaporin of crossing are provided with the seal coordinated with described keying door-plate.Seal plays water shutoff effect, and anti-sealing oozes out between keying door-plate and fixed frame.
Further, described fixed frame is hollow box shape, its opened top, and bottom surface is closed, and described aquaporin excessively longitudinally extends to the bottom of described fixed frame from the middle and upper part of described fixed frame.
Further, described seal comprises the first weather strip be provided with bottom described aquaporin excessively and the second weather strip being symmetrically set in described aquaporin left and right sides edge excessively.
Further, described gathering sill is vertically arranged and is positioned at inside described keying oil cylinder.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of upper open type weir gate.
Fig. 2 is the working state schematic representation of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, is convenient to more clearly understand the present invention, but they do not form restriction to the present invention.
As shown in Figure 1, open type weir gate in one, comprise fixed frame 1, described fixed frame 1 is hollow box shape, its opened top, bottom surface is closed, described fixed frame 1 had aquaporin 1-1, crosses the middle part that aquaporin 1-1 is laterally positioned at fixed frame 1, longitudinally extend to the bottom of described fixed frame 1 from the middle and upper part of described fixed frame 1, be arranged with gathering sill 2, two gathering sills 2 vertically arranged in fixed frame 1 and be separately fixed at fixed frame 1 two ends; Described gathering sill 2 is embedded with and opens and closes door-plate 3, open and close door-plate 3 to move up and down along gathering sill 2, described keying door-plate 3 is positioned on described aquaporin 1-1 excessively, the described fixed frame 1 crossing aquaporin 1-1 week edge is provided with the seal 5 coordinated with described keying door-plate 3, the seal 5 comprises the first weather strip 5-1 be located at bottom described aquaporin the 1-1 excessively and two second weather strip 5-2 being symmetrically set in described aquaporin 1-1 left and right sides edge excessively, seal 5 adopts quality of rubber materials, plays water shutoff effect; Bottom described fixed frame 1, two ends are arranged with and open and close oil cylinder 4, opening and closing oil cylinder 4 is hydraulic jack, open and close oil cylinder 4 to be vertically located in described fixed frame 1 and the outside being positioned at gathering sill 2, the cylinder body of described keying oil cylinder 4 is fixed on the bottom of described fixed frame 1, the piston rod top opening and closing oil cylinder 4 is fixedly connected with the end face top opening and closing door-plate 3, opens and closes oil cylinder 4 and drives keying door-plate 3 to move up and down.Wherein, the structural member of upper open type weir gate all can adopt structure steel or stainless steel to make, and has lightweight, sturdy and durable, corrosion-resistant advantage.
The course of work of above-mentioned upper open type weir gate is as follows: as shown in Figure 2, when upper open type weir gate is for tackling upper pond level, open and close the piston rod indentation of oil cylinder 4, open and close the bottom that door-plate 3 moves downwardly to gathering sill 2, the whole aquaporin 1-1 that crosses is blocked, and the first weather strip 5-1 and two second weather strip 5-2 prevents current from oozing out from the gap opened and closed between door-plate 3 and fixed frame 1, realizes the interception function to upper pond level; When upper open type weir gate is used for water distribution, the piston rod opening and closing oil cylinder 4 stretches out and keying door-plate 3 is upwards pushed into desired height (as 3 ' state) along gathering sill 2, open and close door-plate 3 be elevated as required and can optional position be parked in, thus control distributed water flow.
Claims (6)
1. a upper open type weir gate, comprise fixed frame (1), it is characterized in that: described fixed frame (1) had aquaporin (1-1), and be arranged with gathering sill (2) in described fixed frame (1); Described gathering sill (2) is embedded with and opens and closes door-plate (3), and described keying door-plate (3) is positioned on described aquaporin (1-1) excessively; Two ends, described fixed frame (1) bottom are arranged with and open and close oil cylinder (4), and the piston rod of described keying oil cylinder (4) is connected with described keying door-plate (3).
2. go up open type weir gate according to claim 1, it is characterized in that: described keying oil cylinder (4) is vertically located in described fixed frame (1), the cylinder body of described keying oil cylinder (4) is fixed on the bottom of described fixed frame (1), and the piston rod of described keying oil cylinder (4) is fixedly connected with the end face of described keying door-plate (3).
3. go up open type weir gate according to claim 1, it is characterized in that: the described all edges of aquaporin (1-1) of crossing are provided with the seal (5) coordinated with described keying door-plate (3).
4. upper open type weir gate according to claim 1 or 2, it is characterized in that: described fixed frame (1) is in hollow box shape, its opened top, bottom surface is closed, and described aquaporin (1-1) excessively longitudinally extends to the bottom of described fixed frame (1) from the middle and upper part of described fixed frame (1).
5. go up open type weir gate according to claim 3, it is characterized in that: described seal (5) comprises the first weather strip (5-1) being provided with the described bottom of aquaporin (1-1) excessively and the second weather strip (5-2) being symmetrically set in described aquaporin (1-1) left and right sides edge excessively.
6. go up open type weir gate according to claim 1, it is characterized in that: described gathering sill (2) is vertically arranged and is positioned at described keying oil cylinder (4) inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510196813.7A CN104790354A (en) | 2015-04-23 | 2015-04-23 | Upward opening type weir gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510196813.7A CN104790354A (en) | 2015-04-23 | 2015-04-23 | Upward opening type weir gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104790354A true CN104790354A (en) | 2015-07-22 |
Family
ID=53555512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510196813.7A Pending CN104790354A (en) | 2015-04-23 | 2015-04-23 | Upward opening type weir gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104790354A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780740A (en) * | 2016-03-28 | 2016-07-20 | 朱虹斐 | Water conservancy navigation channel gate |
| CN106526113A (en) * | 2016-11-04 | 2017-03-22 | 邯郸新兴发电有限责任公司 | Sewage monitoring and control device |
| CN107542148A (en) * | 2016-06-24 | 2018-01-05 | 万象设计江苏有限责任公司 | A kind of low-lying land water-tight device |
| CN107816016A (en) * | 2017-11-14 | 2018-03-20 | 王娟娟 | A kind of water conservancy air pressure formula gate |
| CN109958109A (en) * | 2019-01-29 | 2019-07-02 | 武汉圣禹排水系统有限公司 | A kind of bottom-open type weir gate |
| CN111042073A (en) * | 2019-12-02 | 2020-04-21 | 上海市水利工程设计研究院有限公司 | Rail empty box transverse moving moisture-proof gate structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3616418A1 (en) * | 1985-06-10 | 1986-12-11 | Manfred Dipl.-Ing. 4154 Tönisvorst Weikopf | Controllable weir for flushing sewerage systems and process for discharge delay |
| CN203222782U (en) * | 2013-05-07 | 2013-10-02 | 黄河勘测规划设计有限公司 | Lifting type gate |
| CN203462444U (en) * | 2013-09-13 | 2014-03-05 | 贵州省水利水电勘测设计研究院 | Device for operating plane steel gate by hydraulic hoist |
| CN104099997A (en) * | 2014-06-30 | 2014-10-15 | 武汉圣禹排水系统有限公司 | Hydraulic bottom-open-type weir gate |
| CN204000771U (en) * | 2014-06-27 | 2014-12-10 | 江苏中冠环保科技有限公司 | A kind of gate for sewerage treatment |
| CN204039981U (en) * | 2014-07-28 | 2014-12-24 | 扬州市华星环保设备有限公司 | A kind of hydraulic pressure steel-slag sand |
| CN204059572U (en) * | 2014-07-02 | 2014-12-31 | 武汉圣禹排水系统有限公司 | Constant level adjustable weir gate |
| CN204608720U (en) * | 2015-04-23 | 2015-09-02 | 武汉圣禹排水系统有限公司 | upper open type weir gate |
-
2015
- 2015-04-23 CN CN201510196813.7A patent/CN104790354A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3616418A1 (en) * | 1985-06-10 | 1986-12-11 | Manfred Dipl.-Ing. 4154 Tönisvorst Weikopf | Controllable weir for flushing sewerage systems and process for discharge delay |
| CN203222782U (en) * | 2013-05-07 | 2013-10-02 | 黄河勘测规划设计有限公司 | Lifting type gate |
| CN203462444U (en) * | 2013-09-13 | 2014-03-05 | 贵州省水利水电勘测设计研究院 | Device for operating plane steel gate by hydraulic hoist |
| CN204000771U (en) * | 2014-06-27 | 2014-12-10 | 江苏中冠环保科技有限公司 | A kind of gate for sewerage treatment |
| CN104099997A (en) * | 2014-06-30 | 2014-10-15 | 武汉圣禹排水系统有限公司 | Hydraulic bottom-open-type weir gate |
| CN204059572U (en) * | 2014-07-02 | 2014-12-31 | 武汉圣禹排水系统有限公司 | Constant level adjustable weir gate |
| CN204039981U (en) * | 2014-07-28 | 2014-12-24 | 扬州市华星环保设备有限公司 | A kind of hydraulic pressure steel-slag sand |
| CN204608720U (en) * | 2015-04-23 | 2015-09-02 | 武汉圣禹排水系统有限公司 | upper open type weir gate |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780740A (en) * | 2016-03-28 | 2016-07-20 | 朱虹斐 | Water conservancy navigation channel gate |
| CN105780740B (en) * | 2016-03-28 | 2018-06-19 | 李廷高 | Water conservancy navigation channel gate |
| CN107542148A (en) * | 2016-06-24 | 2018-01-05 | 万象设计江苏有限责任公司 | A kind of low-lying land water-tight device |
| CN106526113A (en) * | 2016-11-04 | 2017-03-22 | 邯郸新兴发电有限责任公司 | Sewage monitoring and control device |
| CN107816016A (en) * | 2017-11-14 | 2018-03-20 | 王娟娟 | A kind of water conservancy air pressure formula gate |
| CN109958109A (en) * | 2019-01-29 | 2019-07-02 | 武汉圣禹排水系统有限公司 | A kind of bottom-open type weir gate |
| CN111042073A (en) * | 2019-12-02 | 2020-04-21 | 上海市水利工程设计研究院有限公司 | Rail empty box transverse moving moisture-proof gate structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104790354A (en) | Upward opening type weir gate | |
| CN104099997B (en) | Surge bottom-open type weir gate | |
| CN103835269B (en) | Ascending/decending height adjustable gate | |
| CN103850330B (en) | Ascending/decending height adjustable overflow plate structure | |
| CN203559399U (en) | Novel pulley type automatic water guide sluice | |
| CN204001184U (en) | Bottom-open type weir gate surges | |
| CN206157886U (en) | Gear formula automatic control intercepting device | |
| CN219490871U (en) | Gate for lifting type hydraulic engineering | |
| CN204608720U (en) | upper open type weir gate | |
| CN203821330U (en) | Ascending and descending type sluice with adjustable height | |
| KR101458582B1 (en) | Floodgate Apparatus | |
| CN211735302U (en) | Hydraulic engineering blocks sand water intaking gate | |
| CN207063119U (en) | A kind of ball float bar gate type automatic control cuts dirty inspection shaft | |
| CN211735293U (en) | But height-adjusting's steel dam gate | |
| CN110468791B (en) | Potential energy self-water-running device | |
| CN204059310U (en) | The rotary weir gate of gear drive | |
| CN203729271U (en) | Rigid slab automatic water blocking machine | |
| CN203239974U (en) | Flotation machine tailings gate plate | |
| CN210562023U (en) | Agricultural small hydropower station gate control device | |
| CN207597355U (en) | Formula electric hydaulic lock gate for flood protection is turned over a kind ofly | |
| CN205662906U (en) | Full -automatic hidden stoplog bulkhead gate | |
| CN204662550U (en) | One abandons rain device | |
| CN219157577U (en) | Water conservancy gate | |
| CN204919764U (en) | Flood gate | |
| CN221236002U (en) | Hydraulic design lifting type water conservancy gate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150722 |