CN207862893U - A kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation - Google Patents
A kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation Download PDFInfo
- Publication number
- CN207862893U CN207862893U CN201820144380.XU CN201820144380U CN207862893U CN 207862893 U CN207862893 U CN 207862893U CN 201820144380 U CN201820144380 U CN 201820144380U CN 207862893 U CN207862893 U CN 207862893U
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- China
- Prior art keywords
- water conservancy
- gate
- stepper motor
- closing device
- widely used
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Abstract
The utility model discloses a kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation, structure includes：Stepper motor, connector, protecting crust, lead screw, fixed ring, screwed pipe, gate, pulley, track, buffering spacer, rack, lead screw is vertically mounted on the lower section of connector, screwed pipe is coordinated by the external screw thread of fixed ring and the thread pitch of centre above gate, stepper motor is bolted on the upper left side of rack, the speed reducer of the inside installation of the utility model stepper motor can generate larger torque lead screw stablize promoted through encoder to turn-taked several metering to help the novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation can by mechanical automation by way of carry out that the control of gate water yield can be accurately controlled in real time and remote control module can be installed and carry out the burden that remote operation irrigates mitigation irrigation personnel significantly.
Description
Technical field
The utility model is a kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation, belongs to water conservancy gate and opens
Hull closure field.
Background technology
Gate hoist, also known as driven open/close gate are that a kind of large-scale water conservancy machinery products gate hoist is related to water
The normal operation of work building, in addition to the design requirement that should meet general hoisting machinery, safe and reliable and operation is flexibly square
Just there is special meaning, be generally also accustomed to naming the operation equipment of gate with the feature of its synthesis, such as worm-type open-close machine, chain
Formula headstock gear, winch hoist, hydraulic headstock gear, platform hoist, gantry gate hoists (crane) etc..
But prior art water conservancy gate opening and closing device is using manually carrying out being more troublesome the keying of gate, can not quickly into
The control of row water is easier to cause the waste of water resource.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of novel water conservancy irrigation of being widely used in
Water conservancy gate opening and closing device can not to solve water conservancy gate opening and closing device using manually carrying out being more troublesome the keying of gate
The control for quickly carrying out water, the problem of being easier to cause the waste of water resource.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of novel extensive use
In the water conservancy gate opening and closing device of water conservancy irrigation, structure includes：Stepper motor, connector, protecting crust, lead screw, fixed ring, spiral shell
Line pipe, gate, pulley, track, buffering spacer, rack, the gear of the stepper motor and the gear of connector are intermeshed, institute
The top that protecting crust level is weldingly fixed on rack is stated, the lead screw is vertically mounted on the lower section of connector, and the screwed pipe is logical
The external screw thread for crossing fixed ring and the thread pitch of centre above gate coordinate, and the stepper motor is bolted on rack
Upper left side, the stepper motor is installed in the right side of protecting crust, the pulley set there are four the both sides for being mounted on gate and
Coordinate with orbit gap, the buffering spacer glue connection in the bottom of rack, the stepper motor be equipped with transmission shaft, speed reducer,
Rotor, stator, encoder, the transmission shaft are mechanically connected by the output shaft of speed reducer and rotor, and the rotor is horizontally mounted
In the center of stator, the encoder is fixed by screws in the left groove of rotor, the gear on the left of the transmission shaft and company
Connect the gear intermeshing of device.
Further, the track sets that there are two be vertically mounted on the left and right sides of gate.
Further, the gate is vertically mounted on the internal openings of rack.
Further, the internal thread clearance fit of the bottom of the fixed ring and gate.
Further, the connector is vertically mounted on the top of gate.
Further, the protecting crust is stainless steel, and hardness is high.
Further, the idler wheel that the pulley is is that rubber material rolling muting function is good.
Advantageous effect
The utility model can generate larger torque by the speed reducer that the inside of stepper motor is installed and be carried out to lead screw
Stablize to be promoted helps turn-taked several metering the novel water conservancy gate for being widely used in water conservancy irrigation to open by encoder
Hull closure can carry out the control to gate by way of mechanical automation can accurately control water yield and can pacify in real time
It fills remote control module and carries out the burden that remote operation irrigates mitigation irrigation personnel significantly.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation of the utility model
Figure.
Fig. 2 is the utility model stepper motor cross-sectional view.
Fig. 3 is that a kind of cross-section structure of the novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation of the utility model shows
It is intended to.
In figure：Stepper motor -1, protecting crust -3, lead screw -4, fixed ring -5, screwed pipe -6, gate -7, is slided connector -2
Wheel -8, track -9, buffering spacer -10, rack -11, transmission shaft -101, speed reducer -102, rotor -103, stator -104, coding
Device -105.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
Please refer to Fig.1-Fig. 3, the utility model provides a kind of novel water conservancy gate keying for being widely used in water conservancy irrigation and sets
It is standby：Its structure includes：Stepper motor 1, connector 2, protecting crust 3, lead screw 4, fixed ring 5, screwed pipe 6, gate 7, pulley 8, rail
Road 9, buffering spacer 10, rack 11, the gear of the stepper motor 1 are intermeshed with the gear of connector 2, the protecting crust 3
Level is weldingly fixed on the top of rack 11, and the lead screw 4 is vertically mounted on the lower section of connector 2, and the screwed pipe 6 passes through solid
The external screw thread for determining ring 5 and the thread pitch of 7 top centre of gate coordinate, and the stepper motor 1 is bolted on rack
11 upper left side, the stepper motor 1 are installed in the right side of protecting crust 3, and the pulley 8 sets that there are four be mounted on the two of gate 7
Side and with 9 clearance fit of track, in the bottom of rack 11, the stepper motor 1 is equipped with to be passed 10 glue connection of the buffering spacer
Moving axis 101, speed reducer 102, rotor 103, stator 104, encoder 105, the transmission shaft 101 pass through speed reducer 102 and rotor
103 output shaft mechanical connection, the rotor 103 are horizontally arranged at the center of stator 104, and the encoder 105 passes through screw
It is fixed on the left groove of rotor 103, the gear of the gear and connector 2 in 101 left side of the transmission shaft is intermeshed, the rail
Road 9 is set there are two the left and right sides for being vertically mounted on gate 7, and the gate 7 is vertically mounted on the internal openings of rack 11, described
The bottom of fixed ring 5 and the internal thread clearance fit of gate 7, the connector 2 is vertically mounted on the top of gate 7, described anti-
Protective case 3 is 304 stainless steels, and hardness is high, and the idler wheel that the pulley 8 is is that rubber material rolling muting function is good.
It is equipped with transmission shaft 101, speed reducer 102, rotor 103, stator 104, encoder in the stepper motor 1 of the utility model
105, the rotating speed of stepper motor 1, the position of stopping are solely dependent upon the frequency and umber of pulse of pulse signal, realize the master of above functions
It wants the reason is that by encoder 105 accurately control the feedback of motor signal and controller formation open loop, it is improved novel
Control energy to gate can be carried out by way of mechanical automation by being widely used in the water conservancy gate opening and closing device of water conservancy irrigation
It is enough to accurately control water yield in real time and install remote control module progress remote operation irrigation mitigation irrigation personnel's significantly
Burden.
Stepper motor 1 described in the utility model is the opened loop control that electric impulse signal is changed into angular displacement or displacement of the lines
Motor, is the main executive component in modern digital program control system, and application is extremely wide.In the case of non-overload, electricity
The rotating speed of machine, the position of stopping are solely dependent upon the frequency and umber of pulse of pulse signal, without being influenced by load variation, work as stepping
As soon as driver receives a pulse signal, its Driving Stepping Motor rotates a fixed angle by the direction of setting, referred to as
" step angle ", its rotation are run step by step with fixed angle.It can be by controlling pulse number come pilot angle position
Shifting amount, to achieve the purpose that accurate positionin；The speed of motor rotation can be controlled by controlling pulse frequency simultaneously and added
Speed, to achieve the purpose that speed governing.
Its structure and principle, which are all this technology personnel, can be learnt by technical manual or be known by routine experiment method,
The utility model solves the problems, such as to be water conservancy gate opening and closing device using manually carrying out being more troublesome the keying of gate, can not be fast
Speed carries out the control of water, is easier to that the waste of water resource, the utility model is caused to be combined with each other by above-mentioned component, can be with
Reach the improved novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation can by way of mechanical automation into
Row can accurately control water yield to the control of gate and can install remote control module in real time carries out remote operation irrigation greatly
The big burden for mitigating irrigation personnel, it is described in detail below：
The transmission shaft 101 is mechanically connected by the output shaft of speed reducer 102 and rotor 103, the horizontal peace of the rotor 103
Mounted in the center of stator 104, the encoder 105 is fixed by screws in the left groove of rotor 103, the transmission shaft 101
The gear in left side is intermeshed with the gear of connector 2.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model 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 utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation, structure include：Stepper motor (1), connection
Device (2), protecting crust (3), lead screw (4), fixed ring (5), screwed pipe (6), gate (7), pulley (8), track (9), buffering spacer
(10), rack (11), the gear of the stepper motor (1) are intermeshed with the gear of connector (2), protecting crust (3) water
Flat welded is fixed on the top of rack (11), and the lead screw (4) is vertically mounted on the lower section of connector (2), it is characterised in that：
The screwed pipe (6) is coordinated by the external screw thread of fixed ring (5) and the thread pitch of centre above gate (7), described
Stepper motor (1) is bolted on the upper left side of rack (11), and the stepper motor (1) is installed in the right side of protecting crust (3)
Side, the pulley (8) set there are four be mounted on gate (7) both sides and with track (9) clearance fit, the buffering spacer
(10) bottom of the glue connection in rack (11)；
The stepper motor (1) is equipped with transmission shaft (101), speed reducer (102), rotor (103), stator (104), encoder
(105), the transmission shaft (101) is mechanically connected by the output shaft of speed reducer (102) and rotor (103), the rotor (103)
It is horizontally arranged at the center of stator (104), the encoder (105) is fixed by screws in the left groove of rotor (103), institute
The gear for stating gear and connector (2) on the left of transmission shaft (101) is intermeshed.
2. a kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation according to claim 1, feature exist
In：The track (9) sets that there are two be vertically mounted on the left and right sides of gate (7).
3. a kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation according to claim 1, feature exist
In：The gate (7) is vertically mounted on the internal openings of rack (11).
4. a kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation according to claim 1, feature exist
In：The internal thread clearance fit of the bottom and gate (7) of the fixed ring (5).
5. a kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation according to claim 1, feature exist
In：The connector (2) is vertically mounted on the top of gate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144380.XU CN207862893U (en) | 2018-01-26 | 2018-01-26 | A kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144380.XU CN207862893U (en) | 2018-01-26 | 2018-01-26 | A kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207862893U true CN207862893U (en) | 2018-09-14 |
Family
ID=63459314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820144380.XU Expired - Fee Related CN207862893U (en) | 2018-01-26 | 2018-01-26 | A kind of novel water conservancy gate opening and closing device for being widely used in water conservancy irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207862893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931141A (en) * | 2021-11-05 | 2022-01-14 | 成都智慧农夫科技有限公司 | Screw brake control device |
-
2018
- 2018-01-26 CN CN201820144380.XU patent/CN207862893U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931141A (en) * | 2021-11-05 | 2022-01-14 | 成都智慧农夫科技有限公司 | Screw brake control device |
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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: 20180914 Termination date: 20190126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |