CN207597354U - A kind of horizontal startup gate - Google Patents

A kind of horizontal startup gate Download PDF

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Publication number
CN207597354U
CN207597354U CN201721770543.7U CN201721770543U CN207597354U CN 207597354 U CN207597354 U CN 207597354U CN 201721770543 U CN201721770543 U CN 201721770543U CN 207597354 U CN207597354 U CN 207597354U
Authority
CN
China
Prior art keywords
gate
gate flap
hole
oil cylinder
flap
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.)
Expired - Fee Related
Application number
CN201721770543.7U
Other languages
Chinese (zh)
Inventor
晋良海
罗兆英
韩凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Three Gorges University CTGU
Original Assignee
China Three Gorges University CTGU
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Three Gorges University CTGU filed Critical China Three Gorges University CTGU
Priority to CN201721770543.7U priority Critical patent/CN207597354U/en
Application granted granted Critical
Publication of CN207597354U publication Critical patent/CN207597354U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of horizontal startup gate, including gate flap, civil engineering structure, doorframe, support beam, driving motor, worm gear mechanism and speed reducer, a plurality of cavities are equipped in the gate flap, one slide-plate is equipped in cavity, multiple first oil cylinders are installed on gate flap, slide plate upper end is connect with one piece of top plate outside gate flap, first oil cylinder is connect with top plate, multiple first through hole are equipped on gate flap, multiple second through-holes are equipped on slide plate, first oil cylinder drives slide plate to move up and down in the cavities by top plate, so that first through hole overlaps or mutually staggers with the second through-hole, the utility model is big and without blocking dirty function for solving the problems, such as existing gate opening/closing facility load.

Description

A kind of horizontal startup gate
Technical field
The utility model is related to a kind of horizontal startup gates.
Background technology
Gate is generally installed on the buildings such as overfall dam, spillway on bank, drain hole, hydraulic tunnel, sluice and ship lock On aperture, it can be used to control water level, adjust flow, drain off floodwater or water delivery, mistake biography or excessively wooden drain silt, ice cube and floating Object etc..Gate type is also relatively more, can be divided into main gate, emergency gate and bulkhead gate by job specification, by closing gate Shi Menye is pushed up can be divided into extended-top type gate and down-the-hole type gate with the relative position of the water surface, can be divided by lock gate leaf face shaping Plane gate, gates of segmental shape, miter gate, gate of sector-like shape etc..
Current small-sized sluice is limited due to design, construction technology, it is impossible to ideally control flow, open-close sluice gate needs overcome Impulsive force, just larger power, causes opening and closing device burden big;In addition existing gate, which does not have, yet blocks dirty function.
Invention content
The technical issues of the utility model solves is to provide a kind of horizontal startup gate, is set for solving existing gate opening/closing Standby burden is big and the problem of without dirty function is blocked.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is:
A kind of horizontal startup gate, including gate flap, civil engineering structure, doorframe, support beam, driving motor, worm and gear machine Structure and speed reducer, doorframe are fixed in civil engineering structure, and gate flap is mounted in doorframe, and support beam is fixed on above gate flap, driving Motor, worm gear mechanism and speed reducer are installed in support beam, and driving motor passes through worm gear mechanism and speed reducer Drive gate flap rotation;
A plurality of cavities are equipped in the gate flap, one slide-plate is equipped in cavity, multiple first are equipped on gate flap Oil cylinder, slide plate upper end are connect with one piece of top plate outside gate flap, and the first oil cylinder is connect with top plate, and it is logical that multiple first are equipped on gate flap Hole is equipped with multiple second through-holes on slide plate, and the first oil cylinder drives slide plate to move up and down in the cavities by top plate, so that first Through-hole overlaps or mutually staggers with the second through-hole.
One group of gate flap limiting mechanism is respectively equipped on the doorframe of gate flap both sides, the gate flap limiting mechanism includes being fixed on door The second oil cylinder and Duo Gen sleeves on frame are connected to the second oil cylinder one in sleeve inserted with a bolt, described bolt one end End, the second oil cylinder can drive bolt one end to be moved to gate flap side.
The beneficial effects of the utility model are:When needing to be turned on or off gate, first through hole and can be first allowed Two through-holes overlap, and flow is allowed to pass through gate, then gate are being driven to rotate by driving motor, by gate opening so that lock Door can just allow part flow to pass through gate before being opened again, and then reduce impact of the flow to gate, alleviate gate and open Hull closure is born;Still further aspect, can be by adjusting first through hole and the weight of the second through-hole when gate is closed It is right, to adjust the size of water hole on gate, gate is enable to play and blocks dirty effect;On the other hand, it is in and closes in gate During closed state, first through hole is staggered completely with the second through-hole, and water hole completely closes on gate, then can limit machine by gate flap Bolt is moved to the back side of gate flap by structure, and gate flap is supported using bolt, prevents gate flap from deforming when by larger hydraulic pressure, Improve safety when gate uses.
Description of the drawings
The utility model is described further below in conjunction with the accompanying drawings:
Fig. 1 is the front view of the utility model,
Fig. 2 is main structure diagram of the utility model about gate flap,
Fig. 3 is main structure diagram of the utility model about slide plate,
Fig. 4 is the cross-sectional view at A-A in Fig. 2.
Specific embodiment
As shown in fig. 1 to 4, a kind of horizontal startup gate including gate flap 3, civil engineering structure 1, doorframe 2, support beam 9, drives Dynamic motor 6, worm gear mechanism 4 and speed reducer 5, doorframe 2 are fixed in civil engineering structure 1, and gate flap 3 is mounted in doorframe 2, support Crossbeam 9 is fixed on 3 top of gate flap, and driving motor 6, worm gear mechanism 4 and speed reducer 5 are installed in support beam 9, drive Motor 6 drives gate flap 3 to rotate by worm gear mechanism 4 and speed reducer 5;
A plurality of cavities are equipped in the gate flap 3, one slide-plate 72 is equipped in cavity, is equipped on gate flap 3 multiple First oil cylinder 71,72 upper end of slide plate are connect with one piece of top plate 73 outside gate flap 3, and the first oil cylinder 71 is connect with top plate 73, in gate flap 3 Multiple first through hole 31 are equipped with, multiple second through-holes 74 are equipped on slide plate 72, the first oil cylinder 71 is driven by top plate 73 and slided Plate 72 moves up and down in the cavities, so that first through hole 31 is overlapped or mutually staggered with the second through-hole 74.
The application method of the utility model is:When needing starting gate, the first oil cylinder 71 driving 72 downlink of slide plate, so that First through hole 31 is overlapped with the second through-hole 74, and 31 and second through-hole 74 of first through hole after coincidence formd water on gate Hole, flow pass through water hole, are then starting driving motor 6, driving motor 6 is driven by worm gear mechanism 4 and speed reducer 5 Gate flap 3 rotates, by gate opening;In closed shutter, each water hole on gate is first opened, door is closed completely in gate After on frame 2, starting the first oil cylinder 71 so that each water hole to be closed;It on the other hand, can be with when gate is closed By adjusting the overlapping area of 31 and second through-hole 74 of first through hole, to adjust the size of water hole, gate is enable to play and is blocked Dirty effect.
One group of gate flap limiting mechanism 8 is respectively equipped on 3 both sides doorframe 2 of gate flap, the gate flap limiting mechanism 8 includes fixing The second oil cylinder 81 and Duo Gen sleeves 83 on doorframe 2 connect in sleeve 83 inserted with a bolt 82, described 82 one end of bolt 81 one end of the second oil cylinder is connected on, the second oil cylinder can drive 82 one end of bolt to be moved to 3 side of gate flap.When gate is closed When, bolt 82 by gate flap limiting mechanism 8 can be moved to the back side of gate flap 3, gate flap 3 is propped up using bolt 82 Support prevents gate flap 3 from deforming when by larger hydraulic pressure, improves safety when gate uses.

Claims (2)

1. a kind of horizontal startup gate, including gate flap(3), civil engineering structure(1), doorframe(2), support beam(9), driving motor (6), worm gear mechanism(4)And speed reducer(5), doorframe(2)It is fixed on civil engineering structure(1)It is interior, gate flap(3)Mounted on doorframe (2)It is interior, support beam(9)It is fixed on gate flap(3)Top, driving motor(6), worm gear mechanism(4)And speed reducer(5)Pacify Mounted in support beam(9)On, driving motor(6)Pass through worm gear mechanism(4)And speed reducer(5)Drive gate flap(3)Rotation;
It is characterized in that:In the gate flap(3)It is interior to be equipped with a plurality of cavities, one slide-plate is equipped in cavity(72), in gate flap(3) On multiple first oil cylinders are installed(71), slide plate(72)Upper end and gate flap(3)One piece of outer top plate(73)Connection, the first oil cylinder (71)With top plate(73)Connection, in gate flap(3)It is equipped with multiple first through hole(31), in slide plate(72)It is logical to be equipped with multiple second Hole(74), the first oil cylinder(71)Pass through top plate(73)Drive slide plate(72)It moves up and down in the cavities, so that first through hole(31) With the second through-hole(74)It overlaps or mutually staggers.
2. a kind of horizontal startup gate according to claim 1, it is characterised in that:In gate flap(3)Both sides doorframe(2)Upper point It She You not one group of gate flap limiting mechanism(8), the gate flap limiting mechanism(8)Including being fixed on doorframe(2)On the second oil cylinder (81)With more sleeves(83), in sleeve(83)It is interior inserted with a bolt(82), the bolt(82)One end is connected to second Oil cylinder(81)One end, the second oil cylinder can drive bolt(82)One end is moved to gate flap(3)Side.
CN201721770543.7U 2017-12-18 2017-12-18 A kind of horizontal startup gate Expired - Fee Related CN207597354U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721770543.7U CN207597354U (en) 2017-12-18 2017-12-18 A kind of horizontal startup gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721770543.7U CN207597354U (en) 2017-12-18 2017-12-18 A kind of horizontal startup gate

Publications (1)

Publication Number Publication Date
CN207597354U true CN207597354U (en) 2018-07-10

Family

ID=62766132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721770543.7U Expired - Fee Related CN207597354U (en) 2017-12-18 2017-12-18 A kind of horizontal startup gate

Country Status (1)

Country Link
CN (1) CN207597354U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109024497A (en) * 2018-08-23 2018-12-18 扬州龙鑫机械有限公司 A kind of hydraulic gate locking device
CN110700197A (en) * 2019-10-23 2020-01-17 许昌义 Porous gate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109024497A (en) * 2018-08-23 2018-12-18 扬州龙鑫机械有限公司 A kind of hydraulic gate locking device
CN110700197A (en) * 2019-10-23 2020-01-17 许昌义 Porous gate

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180710

Termination date: 20181218

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