CN106942024A - A kind of towed sprinkler device and the implementation method at the uniform velocity sprayed - Google Patents
A kind of towed sprinkler device and the implementation method at the uniform velocity sprayed Download PDFInfo
- Publication number
- CN106942024A CN106942024A CN201710119127.9A CN201710119127A CN106942024A CN 106942024 A CN106942024 A CN 106942024A CN 201710119127 A CN201710119127 A CN 201710119127A CN 106942024 A CN106942024 A CN 106942024A
- Authority
- CN
- China
- Prior art keywords
- capstan winch
- sprinkling truck
- hauling rope
- shelves
- towed
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
- A01G25/095—Watering arrangements making use of movable installations on wheels or the like winch-driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of towed sprinkler device and the implementation method at the uniform velocity sprayed, belong to agricultural water-saving irrigation field.Present system includes sprinkling truck, hauling rope, displacement transducer, capstan winch, controller, variable-speed shaft, driving shaft and engine.Wherein capstan winch is connected by hauling rope with sprinkling truck.The implementation method of the present invention unclamps shelves or gear connection dragging shelves will to be set to gear disconnection on capstan winch, starts engine, including release hauling rope and hauling rope at the uniform velocity drag two, sprinkling truck state.The present invention in the towed sprinkler course of work, can realize that the linear velocity of hauling rope operation is constant, so as to reach the optimum operating condition at the uniform velocity dragging sprinkling truck, can be applied in sprinkling irrigation operation.
Description
Technical field
The invention belongs to agricultural water-saving irrigation field, the present invention relates to the implementation method about irrigation sprinkler running status, especially
It is a kind of towed sprinkler device and the implementation method at the uniform velocity sprayed.
Background technology
The hauling rope of towed sprinkler is spirally to be wrapped on capstan winch, and due to the limited width of capstan winch, institute
It is to be wrapped in layer on disk with hauling rope, so the radius of capstan winch just increases.When capstan winch rotating speed is constant, and central core
During number increase, sprinkling truck also just increases to the translational speed of capstan winch.It is sprinkling irrigation matter to evaluate and use a kind of foundation of sprinkling irrigation method
Amount, focus on so far mainly various structure type shower nozzles water distribution situation, sprinkling irrigation width and its easily by wind-force shadow
Loud degree etc., with the application of towed sprinkler, occurring in that needs to make water edge be asked by equally distributed other of filling area
Topic, these problems are due to that the traction on sprinkling truck is to carry out and produce under the different speeds of service.Therefore, towed sprinkler
The implementation method at the uniform velocity sprayed is to ensure its key effectively run.
When towed sprinkler is applied to field irrigation, the realization that towed sprinkler at the uniform velocity sprays is to ensure that its is effective
The key of operation.Still effectively make the implementation method that towed sprinkler at the uniform velocity sprays without a kind of in current existing research, if
Some special circumstances towed sprinklers be applied to field irrigation under cause sprinkling irrigation effect it is not good when, cannot Direct Analysis its
Whether it is due to caused by the irrational reason of the towed sprinkler speed of service, so as to can not have to such study a question
Targetedly solve.Therefore, a kind of towed sprinkler device and the implementation method at the uniform velocity sprayed are worked out, with particularly significant
Theory and practice meaning.
The content of the invention
It is an object of the invention to provide a kind of towed sprinkler device and the implementation method at the uniform velocity sprayed, the technical side
Case is simple in construction, reliable, working stability, so that in the towed sprinkler course of work, realization can equably spray water
On the area for needing to spray, so as to ensure that towed sprinkler is optimal operating mode effect.
In order to solve the technical problem of the above, the concrete technical scheme that the present invention is used is as follows：
A kind of towed sprinkler device, including sprinkling truck, hauling rope, displacement transducer, capstan winch, controller, variable-speed shaft,
Driving shaft and engine.The driving shaft is connected at the power output of engine.Described variable-speed shaft one end is connected to driving shaft,
The other end is connected to capstan winch.Institute's displacement sensors are arranged in two end side surfaces of capstan winch.The capstan winch is by hauling rope with spilling
Waterwheel is connected.The effect of institute's displacement sensors is that hauling rope is wrapped in into the information transmission of level on capstan winch to controller.Institute
The effect for stating controller is the connection rotating speed for changing variable-speed shaft and driving shaft.The capstan winch is provided with gear connection dragging shelves and tooth
Wheel, which disconnects, unclamps shelves, and the effect of gear connection dragging shelves is the connection for completing variable-speed shaft and capstan winch, when engine is run, will be spilt
Waterwheel is dragged toward capstan winch direction；The effect that gear disconnects release shelves is the connection of open slew axle and capstan winch, so as to artificial
Make sprinkling truck away from capstan winch.
The present invention implementation method be：
When sprinkling truck reaches the end position of winching operations, gear will be set on capstan winch and disconnects release shelves, disconnects and becoming
The connection of fast axle and capstan winch, by manually making sprinkling truck away from capstan winch to the position for starting sprinkling irrigation operation.
When sprinkling truck reaches the original position of winching operations, gear connection dragging shelves will be set on capstan winch, complete to become
The connection of fast axle and capstan winch, starts engine, realizes the constant effect of the linear velocity of hauling rope operation, reaches and at the uniform velocity drag watering
The optimum operating condition of car.
The technique effect of the present invention：Innovative point is that capstan winch is provided with displacement transducer, and sprinkling irrigation unit can be obtained in detail
Running status, to spray the unit speed of service effective control provide important evidence；On capstan winch dragging is connected provided with gear
Shelves and gear, which disconnect, unclamps shelves, reaches the technique effect at the uniform velocity dragging sprinkling truck optimum operating condition, solves sprinkling irrigation unit and accurately sprays
Technical barrier.A kind of towed sprinkler device of the present invention and the implementation method at the uniform velocity sprayed, it is simple to operate, fast
Victory, can obtain the result at the uniform velocity sprayed, so that the application for follow-up towed sprinkler provides direction with relatively low cost
And foundation.
Brief description of the drawings
Fig. 1 is the schematic device for the towed sprinkler for showing the embodiment of the present invention.
In figure, 1. sprinkling trucks, 2. hauling ropes, 3. displacement transducers, 4. capstan winches, 5. controllers, 6. variable-speed shafts, 7. actively
Axle, 8. engines.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, technical scheme is described in further details.
As shown in figure 1, present system includes sprinkling truck 1, hauling rope 2, displacement transducer 3, capstan winch 4, controller 5 becomes
Fast axle 6, driving shaft 7 and engine 8.Driving shaft 7 is connected at the power output of engine 8；The one end of variable-speed shaft 6 is connected to actively
Axle 7, the other end is connected to capstan winch 4；Displacement transducer 3 is arranged in two end side surfaces of capstan winch 4；Capstan winch 4 is by hauling rope 2 with spilling
Waterwheel 1 is connected.
A kind of towed sprinkler device and the implementation method at the uniform velocity sprayed of the present invention includes unclamping hauling rope and at the uniform velocity
Drag two, sprinkling truck state.Wherein the diameter of cylinder of capstan winch 4 is 32mm, and a diameter of 4mm of hauling rope 2, engine 8 drives master
The rotating speed of moving axis 7 is 3.4rad/s, and it is 1 that the gear of the connection driving shaft 7 of variable-speed shaft 6, which includes first layer, and the second layer is 0.8, the
Three layers are 0.67, and the 4th layer is 0.57 and layer 5 is 0.5 grade, five grades.
Embodiment 1, unclamps the course of work of hauling rope
Gear is set to when sprinkling truck 1 reaches the end position that capstan winch 4 works, on capstan winch 4 and disconnects release shelves, is disconnected and being become
The connection of fast axle 6 and capstan winch 4, hauling rope 2 is unclamped on capstan winch 4, by manually making sprinkling truck 1 away from capstan winch 4 to starting to spray
Fill the position of operation.
Embodiment 2, at the uniform velocity drags the course of work on sprinkling truck
When sprinkling truck 1 reaches the original position that capstan winch 4 works, gear connection dragging shelves are set on capstan winch 4, complete to become
The connection of fast axle 6 and capstan winch 4, starts engine 8, and capstan winch 4 is when first layer is wound, and the speed of travel of hauling rope 2 is 3.4 × 1
× 16=54.4mm/s.Hauling rope 2 has been wound on capstan winch 4 after first layer, starts the fortune on the winding of the second layer, capstan winch 4
Row radius is increased to and the signal that hauling rope 2 starts to wind in the second layer is obtained on 16+4=20mm, displacement transducer 3, will believe
Controller 5 number is delivered to, controller 5 changes variable-speed shaft 6 and is connected to driving shaft 7 on the gear of the second layer, now hauling rope 2
The speed of travel be 3.4 × 0.8 × (16+4)=54.4mm/s.Same reason, hauling rope 2 starts third layer on capstan winch 4
Winding when, the speed of travel of hauling rope 2 is 3.4 × 0.67 × (20+4)=54.7mm/s；Hauling rope 2 starts on capstan winch 4
During the 4th layer of winding, the speed of travel of hauling rope 2 is 3.4 × 0.57 × (24+4)=54.3mm/s；Hauling rope 2 is in capstan winch 4
During the winding of upper beginning layer 5, the speed of travel of hauling rope 2 is 3.4 × 0.5 × (28+4)=54.4mm/s.Capstan winch 4 reaches
At the uniform velocity drag with 54.4mm/s the optimum operating condition on sprinkling truck 1.
The detailed process of the method for the present invention is：
When sprinkling truck 1 reaches the end position that capstan winch 4 works, gear will be set on capstan winch 4 and disconnects release shelves, is disconnected
The connection of variable-speed shaft and capstan winch 4, hauling rope unclamps on capstan winch 4, is made by manually making sprinkling truck away from capstan winch 4 to sprinkling irrigation is started
The position of industry.
When sprinkling truck reaches the original position that capstan winch 4 works, gear connection dragging shelves will be set on capstan winch 4, are completed
The connection of variable-speed shaft and capstan winch 4, starts engine 8, and the power of engine 8 is driven by the transmission between driving shaft and variable-speed shaft 6
Dynamic capstan winch 4, capstan winch 4 drags sprinkling truck by hauling rope, the direction of sprinkling truck toward capstan winch 4 is brought into operation.Hauling rope is in capstan winch 4
It is upper to have wound when start new one layer of winding after one layer, the signal of hierarchical information on hauling rope is got on displacement transducer 3,
And controller 5 has been passed the signal along to, controller 5 changes variable-speed shaft 6 and driving shaft 7 according to the signal for getting hierarchical information
Connection rotating speed, realize the change of the angular speed of capstan winch 4.When one layer of hauling rope newly is initially wrapped around on capstan winch 4, on capstan winch 4
Operating radius increase, the angular speed of capstan winch 4 reduces, and the product of operating radius and the angular speed of capstan winch 4 on capstan winch 4 is constant, realization
The constant effect of linear velocity of hauling rope operation, so that hauling speed is similar to keep constant, reaches and at the uniform velocity drag watering
The optimum operating condition of car.
To sum up, a kind of towed sprinkler device of the invention and the implementation method at the uniform velocity sprayed, including sprinkling truck, traction
Rope, displacement transducer, capstan winch, controller, variable-speed shaft, driving shaft and engine.Wherein capstan winch is connected by hauling rope and sprinkling truck
Connect.The implementation method of the present invention disconnects release shelves or gear connection dragging shelves will to be set to gear on capstan winch, starts engine,
Two, sprinkling truck state is at the uniform velocity dragged including unclamping hauling rope and hauling rope.The present invention can be in the towed sprinkler course of work
In, realize that the linear velocity of hauling rope operation is constant, so as to reach the optimum operating condition at the uniform velocity dragging sprinkling truck, can be applied to sprinkling irrigation and make
In industry.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example are described
Structure, material or feature are contained at least one embodiment of the present invention or example.In this manual, to above-mentioned term
Schematic representation is not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can in an appropriate manner be combined in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is limited by claim and its equivalent.
Claims (3)
1. a kind of towed sprinkler device, it is characterised in that：Including sprinkling truck (1), hauling rope (2), displacement transducer (3),
Capstan winch (4), controller (5), variable-speed shaft (6), driving shaft (7) and engine (8)；
The driving shaft (7) is connected at the power output of engine (8), and described variable-speed shaft (6) one end is connected to driving shaft
(7), the other end of variable-speed shaft (6) is connected to capstan winch (4), and institute's displacement sensors (3) are arranged on two end side surfaces of capstan winch (4)
On, controller (5) is given for hauling rope (2) to be wrapped in the information transmission of level on capstan winch (4), the controller (5) is used for
Control changes the connection rotating speed of variable-speed shaft (6) and driving shaft (7)；The capstan winch (4) is connected by hauling rope (2) and sprinkling truck (1)
Connect.
2. a kind of towed sprinkler device according to claim 1, it is characterised in that：The capstan winch (4) is provided with tooth
Wheel connection dragging shelves and gear, which disconnect, unclamps shelves, and dragging shelves are used for the connection for completing variable-speed shaft (6) and capstan winch (4), in engine
(8) when running, sprinkling truck (1) is dragged toward capstan winch (4) direction；Gear, which disconnects, unclamps shelves for open slew axle (6) and capstan winch
(4) connection, makes sprinkling truck (1) away from capstan winch (4) so as to artificial.
3. the implementation method that a kind of towed sprinkler device according to claim 1 or 2 at the uniform velocity sprays, it is characterised in that
Including procedure below：
When sprinkling truck (1) reaches the end position of capstan winch (4) work, gear will be set on capstan winch (4) and disconnects release shelves, is broken
The connection of variable-speed shaft (6) and capstan winch (4) is opened, by manually making sprinkling truck (1) away from capstan winch (4) to the position for starting sprinkling irrigation operation
Put；When sprinkling truck (1) reaches the original position of capstan winch (4) work, gear connection dragging shelves will be set on capstan winch (4), it is complete
Into the connection of variable-speed shaft (6) and capstan winch (4), start engine (8), realize the constant effect of the linear velocity of hauling rope (2) operation,
Reach the optimum operating condition at the uniform velocity dragging sprinkling truck (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710119127.9A CN106942024A (en) | 2017-03-02 | 2017-03-02 | A kind of towed sprinkler device and the implementation method at the uniform velocity sprayed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710119127.9A CN106942024A (en) | 2017-03-02 | 2017-03-02 | A kind of towed sprinkler device and the implementation method at the uniform velocity sprayed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106942024A true CN106942024A (en) | 2017-07-14 |
Family
ID=59467153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710119127.9A Pending CN106942024A (en) | 2017-03-02 | 2017-03-02 | A kind of towed sprinkler device and the implementation method at the uniform velocity sprayed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106942024A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108651240A (en) * | 2018-06-07 | 2018-10-16 | 安徽艾瑞德农业装备股份有限公司 | It can towed rotor irrigation sprinkler |
| CN114451269A (en) * | 2022-01-14 | 2022-05-10 | 江苏大学 | Equal-height traction spraying system and implementation method thereof |
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|---|---|---|---|---|
| CN2359881Y (en) * | 1998-12-10 | 2000-01-26 | 锦州矿山机器厂 | Mobile capstan type sprinkler |
| CN103814796A (en) * | 2014-03-13 | 2014-05-28 | 中国矿业大学 | Split sprinkler and use method |
| CN105165559A (en) * | 2015-09-28 | 2015-12-23 | 哈尔滨市开元节水喷灌设备制造有限公司 | Double-clutch parking mechanism of winch type sprinkling irrigation machine |
| CN105320136A (en) * | 2015-11-13 | 2016-02-10 | 江苏大学 | A control system for discontinuous dragging of a sprinkling irrigation unit and a control method thereof |
| CN105475097A (en) * | 2016-01-11 | 2016-04-13 | 中国矿业大学 | Power transmission system of reel sprinkling irrigation machine and working method thereof |
| CN106171864A (en) * | 2016-08-31 | 2016-12-07 | 河北农哈哈机械集团有限公司 | A kind of intelligent electric sprinkler with reel |
-
2017
- 2017-03-02 CN CN201710119127.9A patent/CN106942024A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2359881Y (en) * | 1998-12-10 | 2000-01-26 | 锦州矿山机器厂 | Mobile capstan type sprinkler |
| CN103814796A (en) * | 2014-03-13 | 2014-05-28 | 中国矿业大学 | Split sprinkler and use method |
| CN105165559A (en) * | 2015-09-28 | 2015-12-23 | 哈尔滨市开元节水喷灌设备制造有限公司 | Double-clutch parking mechanism of winch type sprinkling irrigation machine |
| CN105320136A (en) * | 2015-11-13 | 2016-02-10 | 江苏大学 | A control system for discontinuous dragging of a sprinkling irrigation unit and a control method thereof |
| CN105475097A (en) * | 2016-01-11 | 2016-04-13 | 中国矿业大学 | Power transmission system of reel sprinkling irrigation machine and working method thereof |
| CN106171864A (en) * | 2016-08-31 | 2016-12-07 | 河北农哈哈机械集团有限公司 | A kind of intelligent electric sprinkler with reel |
Non-Patent Citations (1)
| Title |
|---|
| 北京农业机械化学院喷滴灌译丛编译组编译: "《喷滴灌译丛 1980》", 31 October 1980 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108651240A (en) * | 2018-06-07 | 2018-10-16 | 安徽艾瑞德农业装备股份有限公司 | It can towed rotor irrigation sprinkler |
| CN114451269A (en) * | 2022-01-14 | 2022-05-10 | 江苏大学 | Equal-height traction spraying system and implementation method thereof |
| CN114451269B (en) * | 2022-01-14 | 2023-10-10 | 江苏大学 | Equal-height traction spraying system and implementation method thereof |
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Application publication date: 20170714 |