CN201176583Y - Hinge type ultra-high hydraulic shutter gate and storage dam - Google Patents
Hinge type ultra-high hydraulic shutter gate and storage dam Download PDFInfo
- Publication number
- CN201176583Y CN201176583Y CNU2008200788096U CN200820078809U CN201176583Y CN 201176583 Y CN201176583 Y CN 201176583Y CN U2008200788096 U CNU2008200788096 U CN U2008200788096U CN 200820078809 U CN200820078809 U CN 200820078809U CN 201176583 Y CN201176583 Y CN 201176583Y
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- gate
- flap
- hinge type
- type super
- high pressure
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Abstract
The utility model discloses a hinged type super-high hydraulic flap gate and a water storage dam, which comprises a gate leaf and a rest pier. A hydraulic cylinder is hinged and connected between a valve and the rest pier. When the valve is running, the valve can achieve automatic opening and closing under the function of sole weight according to the height of water level through hinging, and the valve can be opened and closed at random by means of a hydraulic system, and the hydraulic cylinder can also play the function of a vibration damper, which can effectively eliminate the phenomenon of vibrating, beating, knocking and the like which exist on the flap gate. The hinged type super-high hydraulic flap gate is convenient to open and close, which is suitable for various water storage dams.
Description
Technical field
The utility model relates to a kind of water conservancy equipment, particularly a kind of hinge type super high pressure hydraulic flap gate and storage dam.
Background technology
Along with the water globe resource reserve reduces, existent environment of people constantly worsens, and lack of water, the situation of cutting off the water supply happen occasionally.In order to improve the recycling rate of waterused of water resource, reduce water resource waste, build various retaining dams, then become human nature remodeling, develop, utilize the main mode of water resource, gate then is an indispensable water conservancy projects in the retaining dam.
Gate of the prior art, mostly relatively heavier, opening and closing are very inconvenient.
Summary of the invention
The purpose of this utility model provides a kind of switch hinge type super high pressure hydraulic flap gate and storage dam easily.
The purpose of this utility model is achieved through the following technical solutions:
Hinge type super high pressure hydraulic flap gate of the present utility model comprises gate flap, buttress, and is hinged between described gate flap and the buttress, also is connected with hydraulic jack between described gate flap and the buttress.
Storage dam of the present utility model, this storage dam are provided with at least one above-mentioned hinge type super high pressure hydraulic flap gate, and the front of the gate flap of described hinge type super high pressure hydraulic flap gate is towards piezometric surface.
The technical scheme that provides by above-mentioned the utility model as can be seen, hinge type super high pressure hydraulic flap gate described in the utility model and storage dam because hinged between gate flap and the buttress, also are connected with hydraulic jack between gate flap and the buttress.Both can be by being hinged under waterpower and the deadweight effect according to water level height automatic switch; Again can be by the switch of hydraulic jack regulating gate.Knife switch is convenient, is applicable to various retaining dams.
Description of drawings
Fig. 1 is the facade structures schematic diagram of the utility model hinge type super high pressure hydraulic flap gate;
Fig. 2 is the plane structure schematic diagram of the utility model hinge type super high pressure hydraulic flap gate;
Fig. 3 is the side structure schematic diagram of the application state of the utility model hinge type super high pressure hydraulic flap gate;
Fig. 4 is the opening schematic diagram of the utility model hinge type super high pressure hydraulic flap gate.
The specific embodiment
Hinge type super high pressure hydraulic flap gate of the present utility model, the specific embodiment that it is preferable such as Fig. 1, Fig. 2, shown in Figure 3 comprise gate flap 2, buttress 7, and be hinged between gate flap 2 and the buttress 7, can be fixed with support arm 3 at the back side of gate flap 2, hinged between support arm 3 and the buttress 7.Under the synergy of waterpower and gravity, gate flap 2 buttress 7 rotations relatively open or close gate.
Also be connected with hydraulic jack 11 between gate flap 2 and the buttress 7.One end of hydraulic jack 11 and gate flap 2 or support arm 3 are hinged; The other end and buttress 7 are hinged, can open or close by force gate.Hydraulic jack 11 can be located at the below of support arm 3.Hydraulic jack 11 can also be provided with protective cover 13.Hydraulic jack 11 is connected with hydraulic control system 9.
The top of buttress 7 is provided with snubber 6, and when gate flap 2 was opened, gate flap 2 was run into snubber 6, plays cushioning effect.
Storage dam of the present utility model, this storage dam are provided with at least one above-mentioned hinge type super high pressure hydraulic flap gate.Can be that a plurality of hinge type super high pressure hydraulic flap gates interconnect use.
As shown in Figure 3, Figure 4, the front of the gate flap 2 of hinge type super high pressure hydraulic flap gate is towards piezometric surface.The front of gate flap is provided with at least one Protection Pier 1, is used to protect gate.
A specific embodiment:
Referring to Fig. 1, Fig. 2, Fig. 3, on the storage dam overflow weir, fix two buttresses 7 again, support arm free bearing 8 and oil cylinder free bearing 10 are housed on the buttress 7; Buttress 7 updrift sides have a gate flap 2, two support arms 3 are equipped with in gate flap 2 rear portions and buttress 7 corresponding positions, support arm hinge 4 is arranged on the support arm 3, support arm hinge 4 is connected by support arm hinge 5 with support arm free bearing 8 gate flap 2 is connected with buttress 7, and can rotate around buttress 7, gate flap 2 rear portions also have two piston rod free bearings 14, two hydraulic jacks 11 are housed between gate flap 2 and buttress 7, by hydraulic control system 9 controls, piston rod 12 is arranged in the oil cylinder 11, and oil cylinder 11 links to each other with oil cylinder free bearing 10, and oil cylinder 11 can be rotated around buttress 7, piston rod 12 in the oil cylinder 11 links to each other with piston rod free bearing 14 by piston rod hinge 15, and oil cylinder 11 and gate flap 2 can be rotated mutually.Make piston rod 12 realize that as stretching motion the rotational angle variation between oil cylinder 11, gate flap 2 and the buttress 8 can make gate finish the task of opening and closing by operation hydraulic control system 9 with respect to oil cylinder 11.
By the unlatching of regulating gate at any time of operation hydraulic control system 9, can partly open, also can all open, water can also can be realized the purpose that sluices from gate top overcurrent simultaneously from gate bottom overcurrent; Then can realize the purpose of retaining by operation hydraulic control system 9 with closing gate when need not to sluice, when reserve-water-level surpassed the door crest level, also starting gate did not overflow from the gate top by water, and gate can be regulated and control water level fully at any time on demand.
Determine hydraulic system to flap gate the best use of fulcrum, reach with hydraulic system and control steady, the safe operation of realization gate.Can partly open by the unlatching of regulating gate at any time of uniting of operation hydraulic operation yarn, also can all open, water can also can be realized the purpose that sluices from gate top overcurrent simultaneously from gate bottom overcurrent; Then can realize the purpose of retaining by the operation hydraulic control system with closing gate when need not to sluice, when reserve-water-level surpassed the door crest level, also starting gate did not overflow from the gate top by water, and gate can be regulated and control water level fully at any time on demand.
Do not needing under the situation that gate is opened or closed by force, or under the hydraulic system situation about breaking down, when water level was high, flap gate still can be opened under the pressure effect of water automatically, keep the function that flap gate sluices; When water level was low, flap gate still can cut out under action of gravity automatically, keeps the function of flap gate retaining.
Hinge type super high pressure hydraulic flap gate of the present utility model, can be under waterpower and deadweight effect when gate moves steady switch, also can arbitrarily open or closed shutter by hydraulic system, and hydraulic cylinder can also play the effect of shock absorber, can eliminate phenomenons such as vibration that flap gate exists, beating, bump effectively.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (10)
1, a kind of hinge type super high pressure hydraulic flap gate comprises gate flap, buttress, it is characterized in that, and is hinged between described gate flap and the buttress, also is connected with hydraulic jack between described gate flap and the buttress.
2, hinge type super high pressure hydraulic flap gate according to claim 1 is characterized in that the back side of described gate flap is fixed with support arm, and is hinged between described support arm and the buttress.
3, hinge type super high pressure hydraulic flap gate according to claim 2 is characterized in that, an end of described hydraulic jack and gate flap or support arm are hinged; The other end and buttress are hinged.
4, hinge type super high pressure hydraulic flap gate according to claim 3 is characterized in that described hydraulic jack is located at the below of described support arm.
5, hinge type super high pressure hydraulic flap gate according to claim 4 is characterized in that described hydraulic jack is provided with protective cover.
6, hinge type super high pressure hydraulic flap gate according to claim 1 is characterized in that described hydraulic jack is connected with hydraulic control system.
7, hinge type super high pressure hydraulic flap gate according to claim 1 is characterized in that the top of described buttress is provided with snubber.
8, hinge type super high pressure hydraulic flap gate according to claim 1 is characterized in that, described buttress has two, and described two buttresses are hinged with described gate flap respectively, are connected with hydraulic jack respectively between described two buttresses and the described gate flap.
9, a kind of storage dam is characterized in that, this storage dam is provided with each described hinge type super high pressure hydraulic flap gate of at least one claim 1 to 8, and the front of the gate flap of described hinge type super high pressure hydraulic flap gate is towards piezometric surface.
10, storage dam according to claim 9 is characterized in that, the front of described gate flap is provided with at least one Protection Pier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200788096U CN201176583Y (en) | 2008-01-29 | 2008-01-29 | Hinge type ultra-high hydraulic shutter gate and storage dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200788096U CN201176583Y (en) | 2008-01-29 | 2008-01-29 | Hinge type ultra-high hydraulic shutter gate and storage dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201176583Y true CN201176583Y (en) | 2009-01-07 |
Family
ID=40216601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200788096U Expired - Fee Related CN201176583Y (en) | 2008-01-29 | 2008-01-29 | Hinge type ultra-high hydraulic shutter gate and storage dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201176583Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666076B (en) * | 2009-08-24 | 2011-01-12 | 黄河勘测规划设计有限公司 | Hydraulic upward turnover type gate |
| CN102677637A (en) * | 2012-05-21 | 2012-09-19 | 徐航 | Self-control flap gate |
| CN102720166A (en) * | 2012-06-28 | 2012-10-10 | 衢州市河圣水力自控翻板门有限公司 | Dual-drive flap gate system |
| CN103526730A (en) * | 2012-07-02 | 2014-01-22 | 日立造船株式会社 | A mooring hook of a seabed-mounted hinge gate |
| CN104195995A (en) * | 2014-08-08 | 2014-12-10 | 成都迅德科技有限公司 | Flap gate structure |
| CN104195994A (en) * | 2014-08-08 | 2014-12-10 | 成都迅德科技有限公司 | Automatic control flap structure of gate |
-
2008
- 2008-01-29 CN CNU2008200788096U patent/CN201176583Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666076B (en) * | 2009-08-24 | 2011-01-12 | 黄河勘测规划设计有限公司 | Hydraulic upward turnover type gate |
| CN102677637A (en) * | 2012-05-21 | 2012-09-19 | 徐航 | Self-control flap gate |
| CN102720166A (en) * | 2012-06-28 | 2012-10-10 | 衢州市河圣水力自控翻板门有限公司 | Dual-drive flap gate system |
| CN102720166B (en) * | 2012-06-28 | 2014-12-10 | 衢州市河圣水力自控翻板门有限公司 | Dual-drive flap gate system |
| CN103526730A (en) * | 2012-07-02 | 2014-01-22 | 日立造船株式会社 | A mooring hook of a seabed-mounted hinge gate |
| CN104195995A (en) * | 2014-08-08 | 2014-12-10 | 成都迅德科技有限公司 | Flap gate structure |
| CN104195994A (en) * | 2014-08-08 | 2014-12-10 | 成都迅德科技有限公司 | Automatic control flap structure of gate |
| CN104195994B (en) * | 2014-08-08 | 2016-01-20 | 翟宇 | Gate automatic control reverse turning bed structure |
| CN104195995B (en) * | 2014-08-08 | 2016-03-02 | 姚学健 | Flap gate structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Quzhou river water conservancy equipment manufacturing Co., Ltd. Assignor: Zhang Ming Contract record no.: 2011330000866 Denomination of utility model: Hinge type ultra-high hydraulic shutter gate and storage dam Granted publication date: 20090107 License type: Exclusive License Record date: 20110701 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20140129 |