CN107130565B - A kind of pivot gate - Google Patents
A kind of pivot gate Download PDFInfo
- Publication number
- CN107130565B CN107130565B CN201710388695.9A CN201710388695A CN107130565B CN 107130565 B CN107130565 B CN 107130565B CN 201710388695 A CN201710388695 A CN 201710388695A CN 107130565 B CN107130565 B CN 107130565B
- Authority
- CN
- China
- Prior art keywords
- valve
- gear
- valve gear
- fixing axle
- plate
- 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.)
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Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 230000002262 irrigation Effects 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/40—Swinging or turning gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
- E02B13/02—Closures for irrigation conduits
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Sliding Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
A kind of pivot gate, pedestal include horizontally disposed bottom plate and the side plate for being oppositely arranged on bottom plate two sides；Two insides of door frame are symmetrically arranged with fixing axle, and fixing axle extends through side plate to side plate；Spool includes two pieces of valve gears being oppositely arranged vertically, is connected between two valve gears by valve plate, and the two sides fixation of valve plate is fastened in radial slot；Valve gear is adapted with side plate, and the center point of valve gear is equipped with the turn hole matched with fixing axle, and valve gear is rotationally sticked on side plate by the cooperation of turn hole and fixing axle；Transmission device is located at the top of spool, and transmission device includes the driving gear being separately positioned on above valve gear, and driving gear is rotatably arranged in the shaft in door frame；Driving gear is meshed with valve gear, and one end of shaft connects driving source.Distance of the central axis of fixing axle apart from bottom plate is equal with the radius of valve gear teeth tip circle, and valve plate and the connection side of valve gear are equal with valve gear teeth tips diameter of a circle.
Description
Technical field
The present invention relates to a kind of pivot gates.
Background technique
Channel gate is very widely used in China's agriculture field.It is water-saving for farmland final canal system filling row and nonirrigated farmland
Control a kind of farmland water-saving irrigation control device of irrigation technique research and development.Traditional channel gate primarily focuses on the opening and closing function of sluice
Can, such as widely used dome-type control sluice gate, plain cast iron formula sliding gate and unidirectional gate, it is to pass through hand
It is dynamic or Electronic control gate to be opened and closed to control the irrigation of water channel.But these channel gates opening and closing power consumption it is big, control crystal's degree compared with
It is low, it is difficult to be applied in modern fine agricultural development.Therefore, a kind of high reliablity and opening and closing channel lock low in energy consumption are designed
Door is significant to modern agricultural development.
Summary of the invention
In order to overcome traditional channel gate there are the shortcomings that, the present invention provides a kind of big rotary of low-power consumption reliability
Gate.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of pivot gate, including mounting base, the mounting base are equipped with the spool and driving valve of control water flow
The transmission device of core rotation；
The mounting base includes pedestal and the door frame for being vertically arranged in pedestal two sides, and the pedestal includes horizontally disposed bottom
Plate and the side plate for being oppositely arranged on bottom plate two sides；Two insides of door frame are symmetrically arranged with fixing axle, and fixing axle extends to side plate
And run through side plate；
The spool includes two pieces of valve gears being oppositely arranged vertically, is connected between two valve gears by valve plate, valve gear
It is equipped with radial slot, the two sides fixation of valve plate is fastened in radial slot；
Valve gear is adapted with side plate, and the center point of valve gear is equipped with the turn hole matched with fixing axle, and valve gear is logical
The cooperation for crossing turn hole and fixing axle is rotationally sticked on side plate；
Transmission device is located at the top of spool, and the transmission device includes the sliding tooth being separately positioned on above valve gear
Wheel, driving gear are rotatably arranged in the shaft in door frame；Driving gear is meshed with the valve gear, the shaft
One end connect driving source.
Distance of the central axis of fixing axle apart from bottom plate is equal with the radius of valve gear teeth tip circle, the company of valve plate and valve gear
Edge fit is equal with valve gear teeth tips diameter of a circle.
Further, the driving source is motor, and the output shaft of the motor is coaxially connected with the shaft.
Further, the driving gear is less than valve gear.
Beneficial effects of the present invention are mainly manifested in:
1, spool of the invention can be using water flow impact pressure rotary work and then control water flow size and opening and closing, to have
Effect reduces driving energy consumption；
2, for spool by the driving rotation of tooth class part, gatage precision is higher, meets agricultural modernization and irrigates requirement；
3, the configuration of the present invention is simple, high reliablity can be used as integrated gate.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is valve core structure schematic diagram.
Fig. 3 is 4 structural schematic diagram of pedestal.
Fig. 4 is portal-framed structure schematic diagram.
Fig. 5 is valve gear structure schematic diagram.
Specific embodiment
Referring to attached drawing, a kind of pivot gate, including mounting base 5, the mounting base 5 are equipped with the valve of control water flow
The transmission device that core 3 and driving spool 3 rotate；
The mounting base 5 includes pedestal 4 and the door frame 12 for being vertically arranged in pedestal two sides, and the pedestal 4 is set including level
The bottom plate 11 set and the side plate 9,10 for being oppositely arranged on 11 two sides of bottom plate；Two insides of door frame 12 are symmetrically arranged with fixing axle 14, and
Fixing axle 14 extends through side plate 9,10 to side plate 9,10；
The spool includes the two pieces of valve gears 6,7 being oppositely arranged vertically, passes through 8 phase of valve plate between two valve gears 6,7
Even, valve gear 6,7 is equipped with radial slot 13, and the two sides fixation of valve plate 8 is fastened in radial slot 13；
Valve gear 6,7 is adapted with side plate 9,10, and the center point of valve gear 6,7 is equipped with turn matched with fixing axle 14
Hole, valve gear 6,7 are rotationally sticked on side plate 9,10 by the cooperation of turn hole and fixing axle 14；
Transmission device is located at the top of spool, and the transmission device includes the driving for being separately positioned on 6,7 top of valve gear
Gear 2, driving gear 2 are rotatably arranged in the shaft in door frame 12, and the shaft is parallel with fixing axle 14；Driving
Gear 2 is meshed with the valve gear 6,7, and one end of the shaft connects driving source 1.
Distance of the central axis of fixing axle 14 apart from bottom plate is equal with the radius of valve gear 6,7 outside circles, valve plate 8 and valve tooth
The connection side of wheel 6,7 is equal with valve gear 6,7 tooth top diameter of a circles.The variable angle of valve plate 8 and bottom plate 11 constantly, allows water flow
By notch variation, when valve plate 8 is vertical with bottom plate 11, bottom plate 11, valve gear 6,7, the side plates 9,10 of valve plate 8 and two sides are total to
With unidirectional confined space is enclosed, to separate water flow, to control water flow.Spool can be installed along water flow, pass through transmission
Mechanism is overturn naturally to control water flow, to reduce energy consumption.
The driving source 1 is motor, and the output shaft of the motor is coaxially connected with the shaft.
The driving gear 2 is less than valve gear 6,7.
The side plate 9,10 and bottom plate 11 of two sides and spool 3 constitute the variable valve system of an aperture, side plate 9,10 it is interior
Side bottom has the circular arc boss of match valve gear.
The transmission mechanism 2 refers to all kinds of mechanisms for driving spool, such as gear mechanism or worm gear mechanism；
Exterior material attribute of the present invention is consistent, and surface is smooth.
Working principle of the present invention is as follows:
Motor driven transmission mechanism, the driving gear of transmission mechanism by driving valve core rotation with engaging for valve gear, when
When valve plate is vertical with bottom plate, spool and pedestal constitute unidirectional confined space to separate water flow；When motor continues to rotate, valve plate
Rotation, the aperture for forming it with bottom plate are gradually increased, and then realize the accurate control of gate flow.Due to when the invention works
Direction of rotation along flow direction, therefore water flow impact pressure can boosting Spool rotating, so that energy when the invention works be effectively reduced
Consumption.
Content described in this specification embodiment is only enumerating to the way of realization of inventive concept, protection of the invention
Range should not be construed as being limited to the specific forms stated in the embodiments, and protection scope of the present invention is also and in art technology
Personnel conceive according to the present invention it is conceivable that equivalent technologies mean.
Claims (3)
1. a kind of pivot gate, it is characterised in that: including mounting base, the mounting base is equipped with the spool of control water flow
With the transmission device of driving valve core rotation；
The mounting base includes pedestal and the door frame for being vertically arranged in pedestal two sides, the pedestal include horizontally disposed bottom plate and
It is oppositely arranged on the side plate of bottom plate two sides；Two insides of door frame are symmetrically arranged with fixing axle, and fixing axle extends and passed through to side plate
Wear side plate；
The spool includes two pieces of valve gears being oppositely arranged vertically, is connected between two valve gears by valve plate, is set on valve gear
There is radial slot, the two sides fixation of valve plate is fastened in radial slot；
Valve gear is adapted with side plate, and the center point of valve gear is equipped with the turn hole matched with fixing axle, and valve gear is by turning
The cooperation in hole and fixing axle is rotationally sticked on side plate；
Transmission device is located at the top of spool, and the transmission device includes the driving gear being separately positioned on above valve gear, drives
Moving gear is rotatably arranged in the shaft in door frame；Driving gear is meshed with the valve gear, and the one of the shaft
End connection driving source；
Distance of the central axis of fixing axle apart from bottom plate is equal with the radius of valve gear teeth tip circle, the connection side of valve plate and valve gear
It is equal with valve gear teeth tips diameter of a circle.
2. a kind of pivot gate as described in claim 1, it is characterised in that: the driving source is motor, the motor
Output shaft is coaxially connected with the shaft.
3. a kind of pivot gate as claimed in claim 2, it is characterised in that: the driving gear is less than valve gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710388695.9A CN107130565B (en) | 2017-05-27 | 2017-05-27 | A kind of pivot gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710388695.9A CN107130565B (en) | 2017-05-27 | 2017-05-27 | A kind of pivot gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107130565A CN107130565A (en) | 2017-09-05 |
| CN107130565B true CN107130565B (en) | 2019-07-26 |
Family
ID=59734145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710388695.9A Active CN107130565B (en) | 2017-05-27 | 2017-05-27 | A kind of pivot gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107130565B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335273A (en) * | 2020-03-09 | 2020-06-26 | 中水珠江规划勘测设计有限公司 | Rotary floating gate system opened and closed by gear |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61137909A (en) * | 1984-12-10 | 1986-06-25 | Kaisei Kogyo Kk | Automatic device for sluice |
| EP2280121A3 (en) * | 2000-08-21 | 2011-04-27 | Rubicon Research, Pty.Ltd. | Control gate |
| KR100597602B1 (en) * | 2004-10-29 | 2006-07-06 | 일성보산업(주) | Opening and closing safety apparatus of reservoir emergency watertight gate |
| KR100654294B1 (en) * | 2005-10-25 | 2006-12-06 | 주식회사 한국 종합엔지니어링 | A turn sluice for river water level control |
| CN201665859U (en) * | 2010-03-30 | 2010-12-08 | 上海华滋奔腾防汛设备制造有限公司 | Sluice gate capable of controlling water-flow |
-
2017
- 2017-05-27 CN CN201710388695.9A patent/CN107130565B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107130565A (en) | 2017-09-05 |
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