CN206267111U - Hydraulic engineering river course gate - Google Patents

Hydraulic engineering river course gate Download PDF

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Publication number
CN206267111U
CN206267111U CN201621426340.1U CN201621426340U CN206267111U CN 206267111 U CN206267111 U CN 206267111U CN 201621426340 U CN201621426340 U CN 201621426340U CN 206267111 U CN206267111 U CN 206267111U
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CN
China
Prior art keywords
gate
filter
hydraulic engineering
river course
piers
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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
Application number
CN201621426340.1U
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Chinese (zh)
Inventor
陈新
Original Assignee
陈新
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Publication date
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Priority to CN201621426340.1U priority Critical patent/CN206267111U/en
Application granted granted Critical
Publication of CN206267111U publication Critical patent/CN206267111U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to hydraulic engineering technical field, specifically related to a kind of hydraulic engineering river course gate, including gate pedestal, two gate piers and gate body, wherein, ball screw line slide rail is equipped with above two gate piers, a stepper motor is equipped with above two ball screw line slide rails, two madial walls of two gate piers are provided with the corresponding chute of two-phase, slided in two chutes and be provided with a filter, a lifting arm is equipped with above filter two ends, the other end of two lifting arms is separately fixed on the sliding block of the ball screw line slide rail of side where it, the mud guard of an arc is additionally provided between two gate piers.Hydraulic engineering river course gate described in the utility model, it is provided with liftable filter, blocking effect to floating object is more preferable, and it is provided with the mud guard of arc, can effectively prevent sandstone from entering gate body in gate body opening moment, effectively increase the service life of gate body, it is ensured that gate body can be with normal work.

Description

Hydraulic engineering river course gate
Technical field
The utility model is related to a kind of hydraulic engineering river course gate, belongs to hydraulic engineering technical field.
Background technology
River flood was wreaked havoc in recent years, and work of flood prevention is increasingly serious, and river course flood control flood discharge comes typically by river course gate Blocking flood, but the house refuse of accumulation and pasture and water etc. in river course, the opening and closing of meeting stopper gate influence gate normal work, Also, river course gate is during opening and closing, because water velocity is fast, wherein can be flowed through entrainment of some sandstones, these sandstones pair Gate damage to a certain extent can be also caused in the impact of gate, part river course gate is provided with filter in the upstream of gate And mud guard, but filter is fixed, it is impossible to it is enough to be adjusted up and down according to water level, and mud guard is board-type, in gate The moment of opening, gate bottom gate bottom can produce very strong vortex, the grit inspiration gate slot for easily stopping mud guard, And then influence the closure of gate.
Utility model content
According to deficiency of the prior art above, the technical problems to be solved in the utility model is:There is provided one kind can be effective Prevent sandstone and floating object from entering gate, and the preferable hydraulic engineering river course gate of protection effect.
Hydraulic engineering river course gate described in the utility model, including gate pedestal, two gate piers and gate body, its In, ball screw line slide rail is equipped with above two gate piers, stepping electricity is equipped with above two ball screw line slide rails Machine, two madial walls of two gate piers are provided with to be slided in the corresponding chute of two-phase, two chutes and are provided with a filter, filter two ends Top is equipped with a lifting arm, and the other end of two lifting arms is separately fixed at the sliding block of the ball screw line slide rail of side where it On, the mud guard of an arc is additionally provided between two gate piers, mud guard is fixed on gate pedestal, and mud guard is respectively provided with filter In the upstream of gate body.
Filter opening on described filter is circle, makes water flow effects more preferable.
Some anti-skid bulges are also evenly equipped with described gate pedestal, can effectively prevent maintenance personal foot from beating when safeguarding It is sliding.
Longitudinal cross-section in the front and rear direction of described gate pedestal is isosceles trapezoid, increased integrally-built stabilization Property.
Operation principle and process:
When using, can be glided by the sliding block of step motor control ball screw line slide rail according to the height of water level It is dynamic, and the lifting of filter is driven in the presence of lifting arm;Mud guard is arc, can effectively be prevented in gate body opening moment Only sandstone enters gate body.
The utility model is had an advantageous effect in that compared with prior art:
Hydraulic engineering river course gate described in the utility model, is provided with liftable filter, can be according to water level just The position of filter is adjusted, the blocking effect to floating object is more preferable, and be provided with the mud guard of arc, wink is opened in gate body Between can effectively prevent sandstone from entering gate body, effectively increase the service life of gate body, it is ensured that gate body can be with Normal work.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure:1st, gate pedestal;2nd, gate pier;3rd, anti-skid bulge;4th, mud guard;5th, chute;6th, filter;7th, filter opening;8、 Lifting arm;9th, ball screw line slide rail;10th, sliding block;11st, stepper motor;12nd, gate body.
Specific embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings:
As shown in figure 1, hydraulic engineering river course gate described in the utility model, including gate pedestal 1, the and of two gate pier 2 Gate body 12, wherein, the top of two gate piers 2 is equipped with ball screw line slide rail 9, two ball screw line slide rails 9 it is upper Side is equipped with a stepper motor 11, and two madial walls of two gate piers 2 are provided with the corresponding chute 5 of two-phase, are slided in two chutes 5 and be provided with One filter 6, is equipped with a lifting arm 8 above the two ends of filter 6, the other end of two lifting arms 8 is separately fixed at where it On the sliding block 10 of the ball screw line slide rail 9 of side, the mud guard 4 of an arc is additionally provided between two gate piers 2, mud guard 4 is fixed On gate pedestal 1, mud guard 4 is arranged at the upstream of gate body 12 with filter 6.
In preferred embodiment:Filter opening 7 on filter 6 is circle, makes water flow effects more preferable;It is also uniform on gate pedestal 1 There are some anti-skid bulges 3, can effectively prevent maintenance personal foot from skidding when safeguarding;It is vertical in the front and rear direction of gate pedestal 1 It is isosceles trapezoid to section, increased integrally-built stability.
When using, can be controlled on the sliding block 10 of ball screw line slide rail 9 by stepper motor 11 according to the height of water level Lower slider, and the lifting of filter 6 is driven in the presence of lifting arm 8;Mud guard 4 is arc, and wink is opened in gate body 12 Between can effectively prevent sandstone enter gate body 12.
Hydraulic engineering river course gate described in the utility model, is provided with liftable filter 6, can be according to water level just The position of filter 6 is adjusted, and the mud guard 4 of arc is provided with to the blocking effect of floating object more preferably, in gate body 12 dozens Opening moment can effectively prevent sandstone from entering gate body 12, effectively increase the service life of gate body 12, it is ensured that gate Body 12 can be with normal work.

Claims (4)

1. a kind of hydraulic engineering river course gate, including gate pedestal (1), two gate piers (2) and gate body (12), its feature exist In:Ball screw line slide rail (9) is equipped with above two gate piers (2), is equipped with above two ball screw line slide rails (9) One stepper motor (11), two madial walls of two gate piers (2) are provided with to be slided in the corresponding chute of two-phase (5), two chutes (5) and are provided with One filter (6), is equipped with a lifting arm (8) above filter (6) two ends, the other end of two lifting arms (8) is fixed respectively On sliding block (10) of the ball screw line slide rail (9) of side where it, the mud guard of an arc is additionally provided between two gate piers (2) (4), mud guard (4) is fixed on gate pedestal (1), and mud guard (4) is arranged at the upper of gate body (12) with filter (6) Trip.
2. hydraulic engineering river course gate according to claim 1, it is characterised in that:Filter on described filter (6) Hole (7) is circle.
3. hydraulic engineering river course gate according to claim 1, it is characterised in that:On described gate pedestal (1) also It is evenly equipped with some anti-skid bulges (3).
4. hydraulic engineering river course gate according to claim 1, it is characterised in that:Before described gate pedestal (1), Longitudinal cross-section in rear direction is isosceles trapezoid.
CN201621426340.1U 2016-12-23 2016-12-23 Hydraulic engineering river course gate Expired - Fee Related CN206267111U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621426340.1U CN206267111U (en) 2016-12-23 2016-12-23 Hydraulic engineering river course gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621426340.1U CN206267111U (en) 2016-12-23 2016-12-23 Hydraulic engineering river course gate

Publications (1)

Publication Number Publication Date
CN206267111U true CN206267111U (en) 2017-06-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621426340.1U Expired - Fee Related CN206267111U (en) 2016-12-23 2016-12-23 Hydraulic engineering river course gate

Country Status (1)

Country Link
CN (1) CN206267111U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108295533A (en) * 2018-01-23 2018-07-20 中广核研究院有限公司 Nuclear power station pumping plant water inlet pre-filtrating equipment and its pre-filtering method
CN108532553A (en) * 2018-04-28 2018-09-14 黄宇松 A kind of hydraulic engineering hole flow shunt type flume
CN108824528A (en) * 2018-06-29 2018-11-16 广东知识城运营服务有限公司 A kind of coordinated type is replaced mutually river sundries cleaning filter device
CN112030899A (en) * 2020-09-09 2020-12-04 丁西娟 Flood-control water conservancy governing steel gate and implementation method thereof
CN112030898A (en) * 2020-08-27 2020-12-04 钱银龙 Hydraulic engineering is with overflow dam that has flood discharge function
CN112962542A (en) * 2021-02-16 2021-06-15 薛晶 Water sluicegate convenient to adjust discharge
CN113699948A (en) * 2021-09-24 2021-11-26 安徽中环生态园林有限公司 Dam gate sediment outflow device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108295533A (en) * 2018-01-23 2018-07-20 中广核研究院有限公司 Nuclear power station pumping plant water inlet pre-filtrating equipment and its pre-filtering method
CN108295533B (en) * 2018-01-23 2020-06-16 中广核研究院有限公司 Pre-filtering device and pre-filtering method for inlet water of nuclear power station pump station
CN108532553A (en) * 2018-04-28 2018-09-14 黄宇松 A kind of hydraulic engineering hole flow shunt type flume
CN108824528A (en) * 2018-06-29 2018-11-16 广东知识城运营服务有限公司 A kind of coordinated type is replaced mutually river sundries cleaning filter device
CN112030898A (en) * 2020-08-27 2020-12-04 钱银龙 Hydraulic engineering is with overflow dam that has flood discharge function
CN112030899A (en) * 2020-09-09 2020-12-04 丁西娟 Flood-control water conservancy governing steel gate and implementation method thereof
CN112962542A (en) * 2021-02-16 2021-06-15 薛晶 Water sluicegate convenient to adjust discharge
CN113699948A (en) * 2021-09-24 2021-11-26 安徽中环生态园林有限公司 Dam gate sediment outflow device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170620

Termination date: 20171223

CF01 Termination of patent right due to non-payment of annual fee