CN109853484A - It is a kind of easily to open a sluice gate formula large size water conservancy gate - Google Patents
It is a kind of easily to open a sluice gate formula large size water conservancy gate Download PDFInfo
- Publication number
- CN109853484A CN109853484A CN201910178216.XA CN201910178216A CN109853484A CN 109853484 A CN109853484 A CN 109853484A CN 201910178216 A CN201910178216 A CN 201910178216A CN 109853484 A CN109853484 A CN 109853484A
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- Prior art keywords
- gate
- water conservancy
- operated valve
- electrically operated
- portal frame
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 230000000694 effects Effects 0.000 abstract description 3
- 210000004712 air sac Anatomy 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 abstract description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The invention belongs to water conservancy gate technical fields, formula large size water conservancy gate is easily opened a sluice gate more particularly to a kind of, including portal frame, gate, headstock gear and control switch, gate is located in portal frame and moves up and down, headstock gear is arranged at the top of portal frame, it is connect by pull rod with headstock gear above gate, headstock gear one end is equipped with driving motor, the other end is equipped with rotary shaft, rotary shaft is equipped with rotating handles, control switch, which is equipped with, promotes button and declines button, position is equipped with U-shaped structure between rotating handles and headstock gear in rotary shaft, inflator and electrically operated valve one are equipped with above portal frame, side bottom position is equipped with airbag apparatus before and after gate, inflator bottom is hinged and connected on portal frame, top is equipped with inflating rod, overcome the deficiencies in the prior art, the effect of air bladder is simulated using air bag, to reduce large-scale water conservancy The opening and closing difficulty of gate effectively reduces large-scale water conservancy gate cost, the scope of application is wide to reduce the requirement to headstock gear.
Description
Technical field
The invention belongs to water conservancy gate technical fields, and in particular to a kind of easily to open a sluice gate formula large size water conservancy gate.
Background technique
Gate is for closing and opening the control facility for letting out and (putting) aquaporin.The important component of hydraulic structure, can
To intercept water flow, control water level adjusts flow, discharge silt and drift etc..
Its medium-and-large-sized water conservancy gate, lifting force required for causing it to open a sluice gate with hydraulic pressure due to ontology self weight are very huge
Greatly, therefore it is more demanding to headstock gear, indirectly lead to increased costs.
Summary of the invention
The purpose of the present invention is to provide one kind easily to open a sluice gate formula large size water conservancy gate, overcomes the deficiencies in the prior art,
U-shaped structure is set in the overhanging rotary shaft of headstock gear, and U-shaped structure is connected with inflator, and inflator gas outlet is extended through tracheae
To the air bag for being mounted on gate bottom, when opening a sluice gate, synchronous inflates to air bag, and lift gate buoyancy mentions to reduce gate
Difficulty is risen, mitigates the requirement to headstock gear, while air bag uses V-shaped structure, when closing gate, opens exhaust pipe, V
Font air bag bottom contacts the water surface first, in the presence of hydraulic pressure Compressive activities plate, to internal gas is discharged, to prevent gas
Capsule inflation influences closing gate.
To solve the above problems, the technical solution used in the present invention is as follows:
One kind easily opening a sluice gate formula large size water conservancy gate, including portal frame, gate, headstock gear and control switch, and the gate is located at
It in portal frame and moves up and down, the headstock gear is arranged at the top of portal frame, passes through pull rod and opening and closing above the gate
Machine connection, described headstock gear one end is equipped with driving motor, the other end is equipped with rotary shaft, and the rotary shaft is equipped with rotating handles,
The control switch, which is equipped with, promotes button and declines button, in the rotary shaft between rotating handles and headstock gear position
Equipped with U-shaped structure, inflator and electrically operated valve one are equipped with above the portal frame, side bottom position is all provided with before and after the gate
There is airbag apparatus, the inflator bottom is hinged and connected on portal frame, and top is equipped with inflating rod, and the inflating rod free end is logical
It crosses bearing to connect with U-shaped structure bottom, the inflator gas outlet is connect by tracheae and electrically operated valve one with airbag apparatus, institute
It states and exhaust branch pipe is equipped with by threeway on tracheae, the exhaust branch pipe is equipped with electrically operated valve two, the electrically operated valve one and control
System switch connection is elevated button control, and the electrically operated valve two is connect with control switch is lowered by button control.
Further, when the promotion button starts, gate is pulled up, and electrically operated valve one is opened, and the promotion button is closed
When, electrically operated valve one is closed.
Further, when the declines button starts, gate is put down, and electrically operated valve two is opened, when the promotion button is closed,
Electrically operated valve two is closed.
Further, the control switch is connected with plug by conducting wire.
Further, it is V-shaped air bag that the control switch, which is connected with airbag apparatus described in plug by conducting wire,.
Further, the V-shaped air bag includes fixed plate and movable plate, and the fixed plate is fixed on gate, the work
Movable plate sealed bottom is hinged and connected to fixed plate bottom and folds rubber using waveform in V-shape, the fixed plate and movable plate side
Glue seals, and is provided with snorkel in the movable plate plate face.
The present invention compared with prior art, has the advantages that
One kind of the present invention easily opens a sluice gate formula large size water conservancy gate, simulates the effect of air bladder, using air bag to reduce large-scale water
The opening and closing difficulty of sharp gate effectively reduces large-scale water conservancy gate cost, the scope of application to reduce the requirement to headstock gear
It is wide.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for easily opening a sluice gate formula large size water conservancy gate.
Fig. 2 is airbag apparatus side structure schematic view.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown, one kind of the present invention easily opens a sluice gate formula large size water conservancy gate, including portal frame 1, gate 2, opening and closing
Machine 3 and control switch 9, the gate 2 are located in portal frame and move up and down, and the headstock gear 3 is arranged on portal frame top
Portion is connect above the gate 2 with headstock gear 3 by pull rod 21, and described 3 one end of headstock gear is equipped with driving motor 31, the other end
Equipped with rotary shaft 32, the rotary shaft is equipped with rotating handles 33, and the control switch 9 is equipped with promotion button and decline is pressed
Button, position is equipped with U-shaped structure 4 between rotating handles and headstock gear in the rotary shaft, is equipped with above the portal frame
Inflator 5 and electrically operated valve 1, gate front and back side bottom position are equipped with airbag apparatus 7,5 bottom of the inflator hinge
It is connected on portal frame 1, top is equipped with inflating rod, and the inflating rod free end is connect by bearing with U-shaped structure bottom, institute
It states 5 gas outlet of inflator to connect by tracheae and electrically operated valve 1 with airbag apparatus 7, row is equipped with by threeway on the tracheae
Gas branch pipe 8, the exhaust branch pipe 8 be equipped with electrically operated valve 2 81, the electrically operated valve 1 connect with control switch be elevated by
Button control, the electrically operated valve 2 81 is connect with control switch is lowered by button control.
Further, when the promotion button starts, gate is pulled up, and electrically operated valve one is opened, and the promotion button is closed
When, electrically operated valve one is closed；When the declines button starts, gate is put down, and electrically operated valve two is opened, and the promotion button is closed
When, electrically operated valve two is closed；The control switch is connected with plug 91 by conducting wire.
Further, it is V-shaped air bag that the control switch, which is connected with airbag apparatus described in plug by conducting wire,；The V word
Shape air bag includes fixed plate 71 and movable plate 72, and the fixed plate is fixed on gate, and the movable plate sealed bottom is hinged
It is sealed in V-shape, the fixed plate and movable plate side using waveform foldable rubber 73 in fixed plate bottom, the movable plate
Snorkel 74 is provided in plate face.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. one kind easily opens a sluice gate formula large size water conservancy gate, including portal frame, gate, headstock gear and control switch, the gate is set
It in portal frame and moves up and down, the headstock gear is arranged at the top of portal frame, passes through pull rod above the gate and opens
Machine connection is closed, described headstock gear one end is equipped with driving motor, the other end is equipped with rotary shaft, and the rotary shaft is equipped with rotation handle
Hand, the control switch, which is equipped with, promotes button and declines button, it is characterised in that: be located in the rotary shaft rotating handles and
Position is equipped with U-shaped structure between headstock gear, and inflator and electrically operated valve one, the gate front and back are equipped with above the portal frame
Side bottom position is equipped with airbag apparatus, and the inflator bottom is hinged and connected on portal frame, and top is equipped with inflating rod, described
Inflating rod free end connect by bearing with U-shaped structure bottom, the inflator gas outlet pass through tracheae and electrically operated valve one and
Airbag apparatus connects, and is equipped with exhaust branch pipe by threeway on the tracheae, the exhaust branch pipe is equipped with electrically operated valve two, described
Electrically operated valve one is connect with control switch is elevated button control, and the electrically operated valve two is connect with control switch is lowered by button
Control.
2. one kind according to claim 1 easily opens a sluice gate formula large size water conservancy gate, it is characterised in that: the promotion button starting
When, gate is pulled up, and electrically operated valve one is opened, and when the promotion button is closed, electrically operated valve one is closed.
3. one kind according to claim 1 easily opens a sluice gate formula large size water conservancy gate, it is characterised in that: the declines button starting
When, gate is put down, and electrically operated valve two is opened, and when the promotion button is closed, electrically operated valve two is closed.
4. one kind according to claim 1 easily opens a sluice gate formula large size water conservancy gate, it is characterised in that: the control switch passes through
Conducting wire is connected with plug.
5. one kind according to claim 1 easily opens a sluice gate formula large size water conservancy gate, it is characterised in that: the control switch passes through
It is V-shaped air bag that conducting wire, which is connected with airbag apparatus described in plug,.
6. one kind according to claim 5 easily opens a sluice gate formula large size water conservancy gate, it is characterised in that: the V-shaped air bag packet
Fixed plate and movable plate are included, the fixed plate is fixed on gate, and the movable plate sealed bottom is hinged and connected to fixed plate bottom
In V-shape, the fixed plate and movable plate side are sealed using waveform foldable rubber, are provided in the movable plate plate face logical
Tracheae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910178216.XA CN109853484A (en) | 2019-03-11 | 2019-03-11 | It is a kind of easily to open a sluice gate formula large size water conservancy gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910178216.XA CN109853484A (en) | 2019-03-11 | 2019-03-11 | It is a kind of easily to open a sluice gate formula large size water conservancy gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109853484A true CN109853484A (en) | 2019-06-07 |
Family
ID=66900293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910178216.XA Pending CN109853484A (en) | 2019-03-11 | 2019-03-11 | It is a kind of easily to open a sluice gate formula large size water conservancy gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109853484A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144480A (en) * | 2020-09-28 | 2020-12-29 | 四川富美建利科技有限公司 | Gravity opening and closing double-leaf hydraulic gate |
| CN116289802A (en) * | 2023-02-22 | 2023-06-23 | 南京威铁网络科技有限公司 | Gate pull rod lifting mechanism for hydraulic engineering and application method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2210265Y (en) * | 1994-11-10 | 1995-10-18 | 初澍 | Self-aid inflator |
| JP3027114U (en) * | 1996-01-23 | 1996-07-30 | 建設省九州地方建設局長 | Gate lowering device |
| CN205591179U (en) * | 2015-11-02 | 2016-09-21 | 山东省水利科学研究院 | A gate for water conservancy water preparation system |
| CN108360470A (en) * | 2018-04-03 | 2018-08-03 | 安徽省康宇水电机械成套设备有限公司 | A kind of buffer-type screw open-close machine |
| CN210049208U (en) * | 2019-03-11 | 2020-02-11 | 安徽省康宇水电机械成套设备有限公司 | Large-scale water sluicegate of easy-open gate formula |
-
2019
- 2019-03-11 CN CN201910178216.XA patent/CN109853484A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2210265Y (en) * | 1994-11-10 | 1995-10-18 | 初澍 | Self-aid inflator |
| JP3027114U (en) * | 1996-01-23 | 1996-07-30 | 建設省九州地方建設局長 | Gate lowering device |
| CN205591179U (en) * | 2015-11-02 | 2016-09-21 | 山东省水利科学研究院 | A gate for water conservancy water preparation system |
| CN108360470A (en) * | 2018-04-03 | 2018-08-03 | 安徽省康宇水电机械成套设备有限公司 | A kind of buffer-type screw open-close machine |
| CN210049208U (en) * | 2019-03-11 | 2020-02-11 | 安徽省康宇水电机械成套设备有限公司 | Large-scale water sluicegate of easy-open gate formula |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144480A (en) * | 2020-09-28 | 2020-12-29 | 四川富美建利科技有限公司 | Gravity opening and closing double-leaf hydraulic gate |
| CN116289802A (en) * | 2023-02-22 | 2023-06-23 | 南京威铁网络科技有限公司 | Gate pull rod lifting mechanism for hydraulic engineering and application method thereof |
| CN116289802B (en) * | 2023-02-22 | 2023-09-22 | 南京威铁网络科技有限公司 | Gate pull rod lifting mechanism for hydraulic engineering and application method thereof |
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