CN203625860U - Full-automatic bed-type flap gate - Google Patents
Full-automatic bed-type flap gate Download PDFInfo
- Publication number
- CN203625860U CN203625860U CN201320819547.5U CN201320819547U CN203625860U CN 203625860 U CN203625860 U CN 203625860U CN 201320819547 U CN201320819547 U CN 201320819547U CN 203625860 U CN203625860 U CN 203625860U
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- China
- Prior art keywords
- flap gate
- plate
- hydrocylinder
- door
- full
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- Expired - Lifetime
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- 239000010720 hydraulic oil Substances 0.000 claims abstract description 4
- 239000003921 oil Substances 0.000 claims description 11
- 230000003139 buffering effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 35
- 238000010276 construction Methods 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009360 aquaculture Methods 0.000 abstract description 2
- 244000144974 aquaculture Species 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007667 floating Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Abstract
The utility model relates to a full-automatic bed-type flap gate which comprises a door plank, and the door plank is arranged on a concrete dam foundation by a hinging base of the door plank and movably connected to a hydrocylinder by a connecting shaft of the hydrocylinder. The hydrocylinder is fixed on the concrete dam foundation by a hinging base of the hydrocylinder, and the hydrocylinder and the reaming base of the hydrocylinder are rotatably connected. The hydrocylinder is connected to a hydraulic controlling device by a hydraulic oil pipe, and the hydraulic controlling device is wirelessly connected to a remote control device. The door plank and the hydrocylinder form a triangle-like supporting structure. A piece of bottom water stop rubber is arranged on the bottom of the door plank, and a piece of side water stop rubber is arranged on the both sides of the door plank. The automatic bed-type flap gate is appropriate for waterpower and hydroelectricity, municipal construction, water supply and drainage, aquaculture, farm-oriented water conservancy construction and so on. The automatic bed-type flap gate is sturdy and durable, and has high flood impact resistance. Moreover, water leakage due to blocking of sundries in riverway will not occur and water stop effect is obvious.
Description
Technical field
The utility model relates to a kind of full-automatic lying type flap gate, is applicable to waterpower water power, urban construction, water supply and drainage, aquaculture, the engineerings such as agricultural water conservancy construction.
Background technology
At present river water storage, to block sluice gate various in style, be usually used in city and lift Hydraulic Projects, power station retaining, farmland pouring, tourism and drift about etc.Common are lift lock, flap gate, rubber dam of traditional dependence hoist engine etc.But at present all sluice gates that block, all be faced with rubbish that in river course, various factor of natural environment and human being's production, life cause and the test of discarded object, gate is in operation and is often stuck, and causes water leakage of gate and damage, in gate maintenance and maintenance process, faces huge test.And mainly there is following deficiency in these several gates:
1. traditional hoist engine lift lock, design arrangement is loaded down with trivial details, to dam require highly, build corresponding hoist engine mounting platform, cost of investment is high and the construction and installation cycle is longer.
2. what flap gate was at present more popular blocks sluice gate, through water impact, when the rubbish in river course and various floating thing (as branch, pasture and water, all kinds of household garbages etc.) pass through flap gate, is easily stuck, and leaks or damage while causing gate return; The type gate aperture in the time all opening, about 80 degree left and right, still has certain water-resisting ability, has affected the discharge capacity of gate.And flap gate is subject to the restriction of structure proportion and counterweight, too high or cross and mostly can not realize making.
4. rubber dam needs to pour water toward rubber dam in the time of retaining, while discharging water, need to draw water, and in whole retaining and the process that discharges water, the time is longer; Rubber dam, in the time of flood passage, is patted with dam facing, easily causes rubber wearing and tearing; Branch in river course and timber, when by rubber dam, are easy to rubber dam to break, and have had a strong impact on the operation of rubber dam; In addition the feature of rubber itself---easily aging, greatly shorten the application life as Jiao Ba.
Utility model content
For the problems referred to above, the utility model provides a kind of full-automatic lying type flap gate, and the project organization of this product is succinct, attractive in appearance, has hoist type and promotes the sturdy and durable of lock, the retaining of flap gate and the automatic flood discharge function of bypassing the dam site, also have the flood discharge handling capacity the same with rubber dam.
The utility model is achieved through the following technical solutions: comprise door-plate, it is arranged on the concrete dam foundation by door-plate free bearing, described door-plate is flexibly connected hydraulic jack by oil cylinder connecting axle, described hydraulic jack is fixed on the concrete dam foundation by oil cylinder free bearing, rotatable between hydraulic jack and oil cylinder free bearing, described hydraulic jack is connected with hydraulic control device by hydraulic oil pipe, described hydraulic control device and remote control equipment wireless connections, described door-plate and hydraulic jack form leg-of-mutton braced structures, the bottom of described door-plate is provided with end watertight rubber.
As preferably, the both sides installation side watertight rubber of described door-plate.
As preferably, described hydraulic control device connects level sensor.If level sensor float type level sensor, is arranged on this level sensor on water water front limit, if pressure type level sensor, this level sensor can be arranged on the bottom of door-plate.
As preferably, on the described concrete dam foundation, be provided with buffering buttress, described door-plate is toppled over downwards and can be supported by buffering buttress, and door-plate and to cushion buttress angle be 90 °, and door-plate also can overturn downwards 90 °.
The utility model has taked above-mentioned corrective measure to carry out, and its beneficial effect is remarkable:
1. simple with hoist type lifting lock contrast dam foundation construction structure, do not need to build lifting platform, construction cost is lower, and construction period shortens greatly.Have the robust feature that promotes lock with hoist type.
2. compared with flap gate, this product has the various features of flap gate equally, can automatic drainage in the time that water level is raised to certain setting height, and allow water level keep design height.This product adopts the fixing sealing in bottom, and river and foreign material all pass through when by gate above gate, can not block gate, can not cause and leak or do not go back to position in the time of gate return.And this product do not affect by span limit can as flap gate, can design size arbitrarily.
3. compared with rubber dam, this product adopts steel plate and shaped steel optimization to be welded, firm in structure, stable, can not produce beating.And this product has the discharge capacity as rubber dam, in the time that gate all fell flood discharge, because whole gate all crouches on riverbed, can river not produced and be hindered, when flood discharge, just as there is no gate in river course, realize zero obstruction.
In addition, the utility model also has the following advantages:
1, construction cost is low
Full-automatic lying type flap gate only need be built the dam foundation, without building relevant placement platform, and do not need to build the hard shoulder between gate and gate, gate dam foundation bases relative and other types are less demanding, the width on top, basis is only required with movable dam height and is equated, therefore, system engineering cost of investment reduces greatly.
2, scientific and reasonable for structure, gate is sturdy and durable, elegant in appearance
On full-automatic lying type flap gate, turn over while blocking water, door-plate and hydraulic jack form leg-of-mutton braced structures, and mechanical structure is scientific and reasonable, and gate is all that steel plate and shaped steel are welded, and by preservative treatment, sturdy and durable, the impact capacity of flood fighting water is strong.River course flowing water passes through from gate top at ordinary times, forms one waterfall and combines with scenery around, attractive in appearance generous again.
3, stagnant water effect is good
Full-automatic lying type flap gate is all that steel plate and shaped steel are welded, the door-plate clearance leakage assembled unlike concrete flap gate, in addition this flap gate is that bottom is fixed, river garbage and foreign material pass through above gate, be difficult for being blocked and leaking by the foreign material in river course, stagnant water effect is obvious.
4, discharge capacity is strong
Flap gate mostly in the market is floating type flap gate, in the time that gate opened water, water passes through together with top toward gate bottom, tradition flap gate is opened at most to 80 degree in water, can not be parallel with current, thereby form certain the blocking water of flap gate, when traditional flap gate is installed, need to have two fixed buttresses to support as gate in addition, strengthened the obstruction of crossing water.And full-automatic lying type flap gate is that bottom is fixed, while turning under all, crouch in bottom, riverbed, equal with the dam foundation, realize earial drainage zero obstruction, allow current pass through at full speed.
5, high in technological content, management cost is low
Full-automatic lying type flap gate can, based on Internet network, be realized Long-distance Control by PLC, and the operation of river course situation and flap gate is carried out to remote monitoring and manual control, also can local control at hydraulic control device; Transmit signals to hydraulic control device by designated water level sensor, hydraulic control device is by controlling hydraulic jack automatic controlling gate, according to flood fluctuation, realize the automatic switch of flap gate, in time, rationally adjust river water storage water level, really accomplish 24 hours unmanneds, greatly reduce labor management cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the lateral view of the utility model embodiment 1 part-structure.
In figure, 1 is door-plate, the 2nd, and hydraulic jack, the 3rd, oil cylinder connecting axle, the 4th, end watertight rubber, the 5th, door-plate free bearing, the 6th, oil cylinder free bearing, the 7th, buffering buttress, the 8th, the concrete dam foundation, the 9th, side watertight rubber.
The specific embodiment
Contrast accompanying drawing is below further described the utility model in conjunction with the embodiments.
Operating principle: adopt hydraulic jack to make the flap gate of gate door-plate back support point, transmit signals to hydraulic control device by designated water level sensor, hydraulic control device control hydraulic jack, the piston rod of realizing hydraulic jack stretches out and retraction movement, drive flap gate door-plate, the door-plate free bearing of flap gate by bottom connects to do and is fan-shaped switch and moves back and forth, realize flap gate and turn on full-automatic and block water, under turn over the object of the flood passage that discharges water.According to flood fluctuation, realize the automatic switch of flap gate, accomplish real unmanned target.
What more than enumerate is only specific embodiment of the utility model, and obviously, the utility model is not limited to above embodiment.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model, all should belong to protection domain of the present utility model.
Claims (5)
1. a full-automatic lying type flap gate, comprise door-plate, it is arranged on the concrete dam foundation by door-plate free bearing, it is characterized in that, described door-plate is flexibly connected hydraulic jack by oil cylinder connecting axle, described hydraulic jack is fixed on the concrete dam foundation by oil cylinder free bearing, rotatable between hydraulic jack and oil cylinder free bearing, described hydraulic jack is connected with hydraulic control device by hydraulic oil pipe, described hydraulic control device and remote control equipment wireless connections, described door-plate and hydraulic jack form leg-of-mutton braced structures, the bottom of described door-plate is provided with end watertight rubber.
2. full-automatic lying type flap gate according to claim 1, is characterized in that, the both sides installation side watertight rubber of described door-plate.
3. full-automatic lying type flap gate according to claim 1, is characterized in that, described hydraulic control device connects level sensor.
4. full-automatic lying type flap gate according to claim 1, is characterized in that, on the described concrete dam foundation, is provided with buffering buttress, and described door-plate is toppled over downwards and can be supported by buffering buttress.
5. full-automatic lying type flap gate according to claim 4, is characterized in that, described door-plate is 90 ° with buffering buttress angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819547.5U CN203625860U (en) | 2013-12-13 | 2013-12-13 | Full-automatic bed-type flap gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819547.5U CN203625860U (en) | 2013-12-13 | 2013-12-13 | Full-automatic bed-type flap gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203625860U true CN203625860U (en) | 2014-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320819547.5U Expired - Lifetime CN203625860U (en) | 2013-12-13 | 2013-12-13 | Full-automatic bed-type flap gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203625860U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452683A (en) * | 2014-12-13 | 2015-03-25 | 天津大学前沿技术研究院有限公司 | Controllable watertight steel concrete-faced rockfill dam |
| CN105648989A (en) * | 2016-01-28 | 2016-06-08 | 成都万江港利科技股份有限公司 | Integrated plate brake control system |
| CN106592540A (en) * | 2017-01-10 | 2017-04-26 | 中国电建集团贵阳勘测设计研究院有限公司 | Reusable stilling pool overhauling device and overhauling method |
| CN107354919A (en) * | 2017-07-31 | 2017-11-17 | 江苏扬州富达液压机械集团有限公司 | A kind of lower shaft rotating hydraulic landscape dam |
| CN111236401A (en) * | 2020-03-13 | 2020-06-05 | 济南市市政工程设计研究院（集团）有限责任公司 | Top-opening hidden flap gate, dredging system, drainage ditch and control method |
-
2013
- 2013-12-13 CN CN201320819547.5U patent/CN203625860U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452683A (en) * | 2014-12-13 | 2015-03-25 | 天津大学前沿技术研究院有限公司 | Controllable watertight steel concrete-faced rockfill dam |
| CN104452683B (en) * | 2014-12-13 | 2016-06-29 | 天津大学前沿技术研究院有限公司 | A kind of controlled dash steel facing dam |
| CN105648989A (en) * | 2016-01-28 | 2016-06-08 | 成都万江港利科技股份有限公司 | Integrated plate brake control system |
| CN105648989B (en) * | 2016-01-28 | 2018-06-26 | 成都万江港利科技股份有限公司 | Integrated board lock control system |
| CN106592540A (en) * | 2017-01-10 | 2017-04-26 | 中国电建集团贵阳勘测设计研究院有限公司 | Reusable stilling pool overhauling device and overhauling method |
| CN107354919A (en) * | 2017-07-31 | 2017-11-17 | 江苏扬州富达液压机械集团有限公司 | A kind of lower shaft rotating hydraulic landscape dam |
| CN111236401A (en) * | 2020-03-13 | 2020-06-05 | 济南市市政工程设计研究院（集团）有限责任公司 | Top-opening hidden flap gate, dredging system, drainage ditch and control method |
| CN111236401B (en) * | 2020-03-13 | 2021-08-03 | 济南市市政工程设计研究院（集团）有限责任公司 | Top-opening hidden flap gate, dredging system, drainage ditch and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |