CN101666077A - Lifting tilting flapgate - Google Patents
Lifting tilting flapgate Download PDFInfo
- Publication number
- CN101666077A CN101666077A CN200910192766A CN200910192766A CN101666077A CN 101666077 A CN101666077 A CN 101666077A CN 200910192766 A CN200910192766 A CN 200910192766A CN 200910192766 A CN200910192766 A CN 200910192766A CN 101666077 A CN101666077 A CN 101666077A
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- gate
- cantilever roller
- flapgate
- flap
- upper cantilever
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Abstract
A lifting tilting flapgate relates to a gate used in hydraulic engineering and comprises a gate leaf and a gate pier, wherein beams at two sides of the gate leaf are respectively provided with a protruding hanger shaft and an upper and a lower protruding cantilever roller wheel; and the gate pier is provided with two vertical gate slots respectively matched with respective corresponding lower cantilever roller wheels and two tracks respectively matched with respective corresponding upper cantilever roller wheels. The lower cantilever roller wheel can be used as a trunnion so that the gate leafcan rotate around the center of the trunnion, or the lower cantilever roller wheel can roll in the gate slot so that the gate leaf can rise and tilt out of the water surface to overhaul position. Theregular start or close operation of a gate is the same as that of the flapgate. When overhaul is needed and the gate is in close position, the upper cantilever roller wheel of the gate is put in place and the gate topples over to form a lifting tilting gate. By adopting the roller wheels to substitute for the fixed trunnion in the prior art, the gate simultaneously has the advantages of the flapgate and the lifting tilting gate and overcomes the defects that the flapgate is difficult to overhaul and the lifting tilting gate affects navigation.
Description
[technical field]
The present invention relates to a kind of hydraulic engineering gate.
[background technology]
In hydraulic engineering, rise horizontal gate and flap gate than having of extensive use.Wherein,
Flap gate is a kind of rotary type flat gate, and promptly gate flap rotates and to make gate opening and closing around being fixed on a hinge on the basis (gate pier or end bank), and a hinge can be arranged on the middle part or the bottom of gate flap.
Rising horizontal gate also is a kind of plane gate, and for standing upright in the aperture, after gate promoted and opens, gate flap was put down at last and crouched above the aperture along orbital motion definitely during closing gate.
The problem and the shortcoming of existing gate: the bottom is propped up the flap gate gate of hinge and is operated by headstock gear, rotates around a hinge, and the upset submerged is lied down on gate floor to opening, and erecting is the pass.In the aperture and top, aperture does not have building during the gate standard-sized sheet, and conveyance capacity is big, does not influence navigation.But gate is hinged and connected on the basis maintenance of can't leaving the water by propping up.Flat crouching above the aperture when rising horizontal gate standard-sized sheet limited headway, the navigation hole that especially waterway classification is high.
[summary of the invention]
That the present invention aims to provide is a kind of not only rotatable, but also liftable, can the simple and easy lifting tilting flapgate that overhauls and do not influence navigation.
Lifting tilting flapgate of the present invention comprises gate flap and gate pier, all respectively is provided with an outstanding hanging axis, two outstanding cantilever rollers up and down on the side bar of gate flap both sides; Gate pier is provided with the track that two vertical gate slotes that are complementary with each self-corresponding lower cantalever roller respectively and two are complementary with each self-corresponding upper cantilever roller respectively.
Wherein, described vertical gate trench bottom is preferably semicircle.
In addition, the level or be obliquely installed preferably of the track on the gate pier.
Wherein, described upper cantilever roller can be provided preferably with folding device or tumbler or stretching device; When folding device is set, the upper cantilever roller by this folding device by extended outside side bar or be folded in the gate flap; When tumbler was set, the upper cantilever roller was extended outside side bar or be rotated in gate flap by this tumbler; When stretching device was set, the upper cantilever roller was extended outside side bar or be retracted in the gate flap by this stretching device.
Lower cantalever roller of the present invention can be used as a hinge, makes gate flap to rotate around a hinge center; Also can roll in gate slot, make gate flap to rise and crouch out the water surface to overhauling the position, gate keying operation at ordinary times is identical with flap gate.Like this, adopt roller to replace fixing in the present technology to cut with scissors, make gate have flap gate and the advantage that rises horizontal gate simultaneously, overcome flap gate and be difficult to overhaul, rise the shortcoming of Wo Men influence navigation.In addition, the present invention is provided with the upper cantilever roller that can be hidden at ordinary times in the gate flap.Like this, when needing maintenance, when gate is in the closed position, make gate upper cantilever roller (being hidden in the gate flap at ordinary times) stretch out leaf outdoors, gate has a down dip in the keying operation, and gate just becomes the horizontal gate of liter, and the upper cantilever roller is walked on the horizontal rail on the gate pier, roll in the vertical gate slot of lower cantalever roller on gate pier, gate flap can rise the above maintenance of the water surface that crouches.
[description of drawings]
Fig. 1 is the front view of the described lifting tilting flapgate of embodiment;
Fig. 2 is the rear elevation of the described lifting tilting flapgate of embodiment;
Fig. 3 is the vertical view of the described lifting tilting flapgate of embodiment;
Vertical view when Fig. 4 is hidden in the gate flap for the upper cantilever roller;
Fig. 5,6,7 is the schematic diagram of the closing gate dash course of work, and the schematic diagram when wherein Fig. 5 is the gate fully open position, Fig. 6 are the schematic diagram in the closing gate process, the schematic diagram when Fig. 7 is gate complete shut-down position;
Fig. 8,9,10 is the schematic diagram of the system overhaul course of work, Fig. 8 schematic diagram of beginning to tilt for gate wherein, and Fig. 9 is the schematic diagram of gate in uphill process, the schematic diagram when Figure 10 arrives the maintenance position for gate.
[specific embodiment]
Further specify the present invention below in conjunction with accompanying drawing.
Lifting tilting flapgate of the present invention is made up of gate flap and gate pier.
Wherein, gate flap 1 is made up of the girder system structure, and is equipped with a upper cantilever roller 4, outstanding hanging axis 3, an outstanding lower cantalever roller 2 on the gate flap 1 both sides side bar; Gate pier is provided with vertical gate slot 7 and horizontal rail 5.Wherein, upper cantilever roller 4 can be provided preferably with folding device or tumbler or stretching device and makes upper cantilever roller 4 to be hidden in the gate flap 1 or to stretch out outside side bar; In the present embodiment, what upper and lower cantilever rollers 4 was provided with is tumbler, and upper cantilever roller 4 stretches out outside side bar by tumbler or is rotated in gate flap 1 like this.
Described gate pier is provided with two vertical gate slotes 7 and two tracks 5.Wherein, every vertical gate slot 7 is complementary with each self-corresponding lower cantalever roller 2 respectively, and every track 5 is complementary with each self-corresponding upper cantilever roller 4 respectively.Wherein, track 5 is horizontal arrangement or be in tilted layout preferably, in the present embodiment, has adopted horizontal rail.
Gate is flat at ordinary times to crouch at the gate floor place.
In the time of need closing, be connected with hanging axis 3 by hydraulic hoist 6, upwards rotation is upright until gate flap 1 in the semicircular base 7 of the vertical gate slot of gate pier around lower cantalever roller 2 so hydraulic hoist 6 pulling hanging axises 3 make gate flap 1, can close the aperture dash.
Otherwise gate opening procedure.In the time of need opening, be connected with hanging axis 3 by hydraulic hoist 6, so hydraulic hoist 6 promotes hanging axises 3 gate flap 1 is rotated down until gate flap 1 level around lower cantalever roller 2 (being bearing on the semicircular base at the vertical gate slot 7 of gate pier), can opens aperture draining, navigation.
When needing Emergency Gate, gate is initially located in fastening position, make gate upper cantilever roller 4 in place from 180 ° of hiding position rotations in the gate flap 1, be connected with hanging axis 3 by hydraulic hoist 6, by promoting hanging axis 3 gate is rotated down around lower cantalever roller 2, gate run-off the straight like this, thus upper cantilever roller 4 is contacted with the horizontal rail 5 of gate pier, and gate just becomes the horizontal gate of liter.Untie being connected of hydraulic hoist 6 and hanging axis 3, adjust the installation site of hydraulic hoist 6 then, it is connected with lower cantalever roller 2, so hydraulic hoist 6 promotes lower cantalever roller 2, upper cantilever roller 4 moves on the horizontal rail 5 of gate pier, gate is risen to crouch to mention more than the water surface overhaul.
Claims (7)
1, lifting tilting flapgate comprises gate flap (1) and gate pier, it is characterized in that being equipped with on the side bar of gate flap (1) both sides an outstanding hanging axis (3) and two outstanding cantilever rollers (4,2) up and down; Gate pier is provided with the track (5) that two vertical gate slotes (7) that are complementary with each self-corresponding lower cantalever roller (2) respectively and two are complementary with each self-corresponding upper cantilever roller (4) respectively.
2, gate as claimed in claim 1 is characterized in that vertical gate slot (7) bottom is for semicircle.
3, gate as claimed in claim 1 or 2 is characterized in that the track (5) on the gate pier is to be horizontally disposed with.
4, gate as claimed in claim 1 or 2 is characterized in that the track (5) on the gate pier is to be obliquely installed.
5, gate as claimed in claim 1 is characterized in that described upper cantilever roller (4) is provided with folding device, and is extended outside side bar or be folded in the gate flap (1) by this folding device upper cantilever roller (4).
6, gate as claimed in claim 1 is characterized in that described upper cantilever roller (4) is provided with tumbler, and is extended outside side bar or be rotated in gate flap (1) by this tumbler upper cantilever roller (4).
7, gate as claimed in claim 1 is characterized in that described upper cantilever roller (4) is provided with stretching device, and is extended outside side bar or be retracted in the gate flap (1) by this stretching device upper cantilever roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101927663A CN101666077B (en) | 2009-09-25 | 2009-09-25 | Lifting tilting flapgate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101927663A CN101666077B (en) | 2009-09-25 | 2009-09-25 | Lifting tilting flapgate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101666077A true CN101666077A (en) | 2010-03-10 |
| CN101666077B CN101666077B (en) | 2011-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101927663A Active CN101666077B (en) | 2009-09-25 | 2009-09-25 | Lifting tilting flapgate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101666077B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102465511A (en) * | 2010-11-17 | 2012-05-23 | 上海华滋奔腾防汛设备制造有限公司 | Duplex pin rail gate |
| CN103850233A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Eccentric center shaft rapid flushing gate for box culvert |
| CN103850229A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Double-eccentric-bottom-shaft horizontal gate |
| CN104929083A (en) * | 2015-06-23 | 2015-09-23 | 中国水利水电第五工程局有限公司 | Hoisting method used for hydraulic-opening-closing down-hole-type double-hoisting-point arc-shaped gate |
| CN106087896A (en) * | 2016-08-17 | 2016-11-09 | 江苏省太湖水利规划设计研究院有限公司 | A kind of plane maincenter falling gate structure |
| CN106894394A (en) * | 2017-04-07 | 2017-06-27 | 安徽水安建设集团股份有限公司 | It is a kind of rotated around lower shaft, hydraulic-driven, armed lever promote rotation Ba Zha |
| CN110193484A (en) * | 2019-06-18 | 2019-09-03 | 上海勘测设计研究院有限公司 | It is a kind of for the aquatile shoveling device of gate and its in the mounting structure of vertical-lift gate |
| CN110331695A (en) * | 2019-07-09 | 2019-10-15 | 衢州市河川翻板闸门有限公司 | A kind of invisible movable flood bank and its method of controlling flood |
| CN111501691A (en) * | 2020-04-02 | 2020-08-07 | 三峡大学 | Flap lifting and lying integrated gate |
-
2009
- 2009-09-25 CN CN2009101927663A patent/CN101666077B/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102465511B (en) * | 2010-11-17 | 2013-12-25 | 上海华滋奔腾防汛设备制造有限公司 | Duplex pin rail gate |
| CN102465511A (en) * | 2010-11-17 | 2012-05-23 | 上海华滋奔腾防汛设备制造有限公司 | Duplex pin rail gate |
| CN103850229B (en) * | 2014-02-21 | 2016-06-08 | 武汉圣禹排水系统有限公司 | Double; two eccentric horizontal gates of lower shaft |
| CN103850233A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Eccentric center shaft rapid flushing gate for box culvert |
| CN103850229A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Double-eccentric-bottom-shaft horizontal gate |
| CN104929083B (en) * | 2015-06-23 | 2016-11-09 | 中国水利水电第五工程局有限公司 | A kind of hanging method of the double hanging-point arc shape gate of the down-the-hole type for hydraulic switch |
| CN104929083A (en) * | 2015-06-23 | 2015-09-23 | 中国水利水电第五工程局有限公司 | Hoisting method used for hydraulic-opening-closing down-hole-type double-hoisting-point arc-shaped gate |
| CN106087896A (en) * | 2016-08-17 | 2016-11-09 | 江苏省太湖水利规划设计研究院有限公司 | A kind of plane maincenter falling gate structure |
| CN106087896B (en) * | 2016-08-17 | 2018-01-12 | 江苏省太湖水利规划设计研究院有限公司 | A kind of plane maincenter falling gate structure |
| CN106894394A (en) * | 2017-04-07 | 2017-06-27 | 安徽水安建设集团股份有限公司 | It is a kind of rotated around lower shaft, hydraulic-driven, armed lever promote rotation Ba Zha |
| CN110193484A (en) * | 2019-06-18 | 2019-09-03 | 上海勘测设计研究院有限公司 | It is a kind of for the aquatile shoveling device of gate and its in the mounting structure of vertical-lift gate |
| CN110193484B (en) * | 2019-06-18 | 2024-02-02 | 上海勘测设计研究院有限公司 | Mounting structure of vertical lift gate |
| CN110331695A (en) * | 2019-07-09 | 2019-10-15 | 衢州市河川翻板闸门有限公司 | A kind of invisible movable flood bank and its method of controlling flood |
| CN111501691A (en) * | 2020-04-02 | 2020-08-07 | 三峡大学 | Flap lifting and lying integrated gate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101666077B (en) | 2011-05-11 |
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