CN106982710A - Self-propelled sprinkler with reel - Google Patents
Self-propelled sprinkler with reel Download PDFInfo
- Publication number
- CN106982710A CN106982710A CN201610037399.XA CN201610037399A CN106982710A CN 106982710 A CN106982710 A CN 106982710A CN 201610037399 A CN201610037399 A CN 201610037399A CN 106982710 A CN106982710 A CN 106982710A
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- China
- Prior art keywords
- reel
- car
- shower nozzle
- vehicle frame
- sprinkler
- 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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Classifications
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- 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
Abstract
A kind of self-propelled sprinkler with reel of disclosure of the invention, including reel car, sprinkler car and water source tube, reel car and sprinkler car are connected by flexible pipe, reel car includes reel vehicle frame, reel vehicle frame has master file disk by main shaft rotatable connection, main shaft is fixed with the hydroturbine that driving master file disk is rotated, sprinkler car includes shower nozzle vehicle frame, shower nozzle vehicle frame includes roller and countershaft and shower nozzle vehicle frame has secondary reel by countershaft rotatable connection, secondary reel is fixed with countershaft, soft tube winding is on secondary reel, one end of flexible pipe is connected with shower nozzle by changing water installations, shower nozzle is fixed on shower nozzle vehicle frame, the other end of flexible pipe opposing showerhead car is connected with the main shaft of hollow structure, one end of main shaft is connected with hydroturbine；Water source tube：Water source tube includes supervisor, a pipe and No. two pipes, supervisor is connected by triple valve with a pipe and No. two pipes, a number pipe is connected with hydroturbine and hydroturbine can be rotated around central shaft, and other end connection and main shaft of No. two pipes with main shaft relative to hydroturbine can be rotated around central shaft.
Description
Technical field
The present invention relates to energy-conservation irrigation field, more particularly to a kind of self-propelled sprinkler with reel.
Background technology
Reel sprinkling irrigation machine is that one kind will draw soft tube winding on reel, is rotated using Irrigation Pressure water-driven hydroturbine, drives rotation of reel through speed change gear, and draw the irrigation machinery that sprinkler car is automatically moved and sprayed.
Self-propelled sprinkler with reel currently in use is divided into sprinkling truck and sprinkler car, and its running gear is disposed as roller.Spray start when, need in the presence of tractive force by sprinkler car be dragged to sprinkling irrigation area, during which suction pump water source is not provided, band sprinkler car is reached after specified location, the power of scrolling flexible pipe is provided by the work of hydroturbine, while playing a part of retracting sprinkler car at reel, sprinkling irrigation work is completed.
But, in the prior art, the tractive force that sprinkler car is dragged into sprinkling irrigation area is generally from three approach：
1. sprinkler car is dragged to sprinkling irrigation area using traction locomotive；
2. sprinkler car is dragged or lifted to sprinkling irrigation area using manpower.
If realizing that sprinkler car is moved to sprinkling irrigation area using above-mentioned first method, need to realize using extra device, this can cause the waste of sprinkling irrigation cost；If realizing the movement of sprinkler car using second method, this will result in the use cost on manpower；And using both approaches carry out sprinkler car it is mobile when, because sprinkling irrigation area will not be specially provided with the path for fitting into traction locomotive and human body walking, therefore when take the lead locomotive and people can trample when mobile sprinkler car enters sprinkling irrigation area to the crop in sprinkling irrigation area, and this can cause the loss in sprinkling irrigation area.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide a kind of self-propelled sprinkler with reel, wherein sprinkler car can be automatically moved into sprinkling irrigation area after water flowing, also can control sprinkler car blowing irrigated area and be reset to initial position.
To achieve the above object, the invention provides following technical scheme：
A kind of self-propelled sprinkler with reel, including reel car, sprinkler car and water source tube, the reel car and sprinkler car are connected by flexible pipe, the reel car includes reel vehicle frame, the reel vehicle frame has master file disk by main shaft rotatable connection, the main shaft is fixed with the hydroturbine that driving master file disk is rotated, and the sprinkler car includes shower nozzle vehicle frame
The shower nozzle vehicle frame includes roller and countershaft and the shower nozzle vehicle frame has secondary reel by countershaft rotatable connection, the secondary reel is fixed with the countershaft, the soft tube winding is on the secondary reel, one end of the flexible pipe is connected with shower nozzle by changing water installations, the shower nozzle is fixed on shower nozzle vehicle frame, the other end of the flexible pipe opposing showerhead car is connected with the main shaft of hollow structure, and one end of the main shaft is connected with hydroturbine；
Water source tube：The water source tube includes supervisor, a pipe and No. two pipes, the supervisor is connected by triple valve with a pipe and No. two pipes, a number pipe is connected with hydroturbine and the hydroturbine can be rotated around central shaft, and other end connection and the main shaft of No. two pipes with the main shaft relative to hydroturbine can be rotated around central shaft.
It is further arranged to：The water installations of changing include being rotatably connected in shower nozzle vehicle frame and in the water delivery bar of hollow structure, the water delivery bar is overlapped with the countershaft, the water delivery bar and the soft pipe connection and the water delivery bar and shower head pipe is communicated with, the shower head pipe is connected and fixed on the shower nozzle on shower nozzle vehicle frame.
It is further arranged to：Periphery of the flexible pipe wound clockwise in secondary reel.
It is further arranged to：Side on the secondary reel is provided with dividing plate, and the side that the secondary reel is located at the dividing plate side is provided with the interface connected with countershaft, and the side that the secondary reel is located at the dividing plate opposite side winds the flexible pipe, and the flexible pipe is connected by interface with the countershaft.
It is further arranged to：The shower head pipe is provided with the control valve for controlling its break-make.
It is further arranged to：The sprinkler car, which is set up, control cabinet, and the output end of the control cabinet is connected with motor, and the output end of the motor is connected with decelerator, and the water delivery bar is with driving the output end of its decelerator rotated to be connected.
It is further arranged to：The control cabinet includes motor workDriving sourceAnd control driving source is led toDisconnected switch.
It is further arranged to：The motor is set to variable speed electric motors, particularly.
Pass through above-mentioned technical proposal, the present invention will control whether current pass through hydroturbine using triple valve, pass through regulating three-way valve, current can be caused to be directly entered flexible pipe by a pipe, then fixed flexible pipe in the presence of hydraulic pressure is utilized, so that sprinkler car is moved away from reel car until being moved to sprinkling irrigation area, whereby, realize that sprinkler car is moved to the automation in sprinkling irrigation area, and adjustable triple valve, so that current are entering flexible pipe by hydroturbine, so that master file disk is rotated, and the rotation of master file disk will roll flexible pipe, so as to pull sprinkler car, realize automatically reseting for sprinkler car；Specifically, main shaft is in hollow structure, it just may be such that current enter back into flexible pipe by main shaft, now, a number pipe is connected with hydroturbine and the hydroturbine can be rotated around central shaft, other end connection and the main shaft of No. two pipes with the main shaft relative to hydroturbine can be rotated around central shaft, whereby, when just may be such that main axis, and a pipe is remained stationary as with No. two Guan Junke, a pipe and No. two pipes are avoided to be rotated with the rotation of main shaft, so as to avoid a pipe and No. two pipes from being wound because of rotating, current flow to flexible pipe and are obstructed caused by avoiding therefore.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment（One）, meanwhile, it is also the state diagram that sprinkler car does not move to sprinkling irrigation area；
Fig. 2 is the structural representation of the present embodiment（Two）, meanwhile, it is also state diagram of the sprinkler car when the area that sprays is irrigated；
Fig. 3 is the enlarged drawing in A portions in Fig. 1；
Fig. 4 is the enlarged drawing in B portions in Fig. 1；
Fig. 5 is the enlarged drawing in C portions in Fig. 1.
In figure：1st, water source tube；101st, No. two pipes；102nd, a pipe；103rd, it is responsible for；2nd, master file disk；3rd, hydroturbine；4th, reel vehicle frame；5th, flexible pipe；6th, shower nozzle vehicle frame；7th, shower head pipe；8th, dividing plate；9th, secondary reel；10th, roller；11st, countershaft；12nd, shower nozzle；13rd, control cabinet；14th, reduction box；15th, motor.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is furture elucidated, it should be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention, after the present invention has been read, modification of the those skilled in the art to the various equivalent form of values of the present invention falls within the application appended claims limited range.
The key technology point of the present embodiment is：A kind of self-propelled sprinkler with reel, including reel car, the car of shower nozzle 12 and water source tube 1, reel car and the car of shower nozzle 12 are connected by flexible pipe 5, reel car includes reel vehicle frame 4, reel vehicle frame 4 has master file disk 2 by main shaft rotatable connection, main shaft is fixed with the hydroturbine 3 that driving master file disk 2 is rotated, and the car of shower nozzle 12 includes shower nozzle vehicle frame 6
Shower nozzle vehicle frame 6 includes roller 10 and countershaft 11 and shower nozzle vehicle frame 6 has secondary reel 9 by the rotatable connection of countershaft 11, secondary reel 9 is fixed with countershaft 11, flexible pipe 5 is wrapped on secondary reel 9, one end of flexible pipe 5 is connected with shower nozzle 12 by changing water installations, shower nozzle 12 is fixed on shower nozzle vehicle frame 6, the other end of the car of 5 opposing showerhead of flexible pipe 12 is connected with the main shaft of hollow structure, and one end of main shaft is connected with hydroturbine 3；
Water source tube 1：Water source tube 1 includes supervisor 103, pipe 102 and No. two pipes 101, supervisor 103 is connected by triple valve with a pipe 102 and No. two pipes 101, a number pipe 102 is connected with hydroturbine 3 and hydroturbine 3 can be rotated around central shaft, and other end connection and main shaft of No. two pipes 101 with main shaft relative to hydroturbine 3 can be rotated around central shaft.
According to Fig. 1 and Fig. 2, the self-propelled sprinkler with reel includes the car of shower nozzle 12 and reel car, and the car of shower nozzle 12 is connected with reel car by flexible pipe 5；For reel car, in the present embodiment, it includes reel vehicle frame 4, and the reel vehicle frame 4 has master file disk 2 by main shaft rotatable connection, and master file disk 2 is fixed with main shaft, in addition, master file disk 2 can around main shaft central axis；Wherein, master file disk 2 is mainly used in winding flexible pipe 5, the main shaft is in hollow structure, one end of flexible pipe 5 is connected through the side of master file disk 2 with main shaft, and one end of the main shaft is fixedly connected with hydroturbine 3, the hydroturbine 3 is located at the outside of master file disk 2, and the hydroturbine 3 is connected with respect to one end of master file disk 2 and is also communicated with No. two pipes 101, in addition, main shaft can a number pipe 102 not be rotated around central shaft rotation；And main shaft is also communicated with a pipe 102 with respect to the other end of hydroturbine 3, in addition, main shaft can No. two pipes 101 not be rotated around central shaft rotation；For a pipe 102 and No. two pipes 101, the other end of number pipe 102 with No. two pipes 101 with respect to master file disk 2 is connected same triple valve, and a pipe 102 is connected with No. two pipes 101 by the triple valve with supervisor 103, in the present embodiment, a number pipe 102, No. two pipes 101 and supervisor 103 are water source tube 1, the water source tube 1 is mainly used in providing water source to the self-propelled sprinkler with reel, operationally, supervisor 103 is connected behind water source, pass through the flow direction of threeway valve regulation current, pass through triple valve, the current that supervisor 103 is conveyed can be caused only to flow through No. two pipes 101, certainly, also regulating three-way valve can be passed through, so that the current that supervisor 103 is conveyed only flow through a pipe 102.
Again according to shown in Fig. 1 and Fig. 2, the other end of the relative volume jiggering of flexible pipe 5 is connected with the car of shower nozzle 12；For reel car, in the present embodiment, it includes shower nozzle vehicle frame 6, the shower nozzle vehicle frame 6 includes roller 10 and countershaft 11, and the shower nozzle vehicle frame 6 is made up of countershaft 11 and secondary reel 9 and is rotatably connected, the secondary main shaft of reel 9 is mainly used in winding flexible pipe 5, the secondary reel 9 is fixed with countershaft 11 and the countershaft 11 is also hollow structure, and flexible pipe 5 through the side of the secondary reel 9 with countershaft 11 just by connecting, the end of the countershaft 11 is also associated with shower head pipe 7, and the shower head pipe 7 is connected with shower nozzle 12, the shower nozzle 12 is fixed on shower nozzle vehicle frame 6, and the shower nozzle 12 is mainly used in sprinkling moisture and carries out irrigation work.
In addition, again according to shown in Fig. 1 and Fig. 2, because secondary reel 9 should be wound flexible pipe 5, also space is left so that flexible pipe 5 is connected with countershaft 11, therefore in the present embodiment, side on secondary reel 9 is provided with dividing plate 8, the side that secondary reel 9 is located at the side of dividing plate 8 is provided with the interface connected with countershaft 11, secondary reel 9 is located at the side winding flexible pipe 5 of the opposite side of dividing plate 8, flexible pipe 5 through interface with countershaft 11 by connecting, certainly, the dividing plate 8 is set in a ring in the present embodiment, but, the shape of the dividing plate 8 can be without limiting, it is only needed to separate the space that interface is used to wind flexible pipe 5 with secondary reel 9.
The course of work of the self-propelled sprinkler with reel is：Fig. 1 show the state of the self-propelled sprinkler with reel before irrigation action is not carried out, and also can be considered the car of shower nozzle 12 is state when entering sprinkling irrigation area, and now, the car of shower nozzle 12 and the distance between reel car are close, even, and the car of shower nozzle 12 can be also set up on reel car；Moreover, being wound with flexible pipe 5 on the car of shower nozzle 12, because now unimplanted current, therefore the flexible pipe 5 will be in flat form, and not wind water pipe on reel car；During work, water source only need to be opened, current will be poured into supervisor 103, then regulating three-way valve, so that current enter main shaft by No. two pipes 101, and water was flowed into after main shaft will be directly entered flexible pipe 5, now, because flexible pipe 5 is in unimplanted current, flexible pipe 5 is in flat form, and flexible pipe 5 is after injection current, flexible pipe 5 form will start change in the presence of current, flexible pipe 5 will gradually expand in the presence of current, gradually become the state of heaving, now, the flexible pipe 5 of flat form is wrapped on the secondary reel 9 of the car of shower nozzle 12, in the presence of hydraulic pressure, current can be gradually injected flexible pipe 5 towards the direction of the car of shower nozzle 12, when current enter the flexible pipe 5 being wrapped on secondary reel 9, flexible pipe 5 on secondary reel 9 can also be heaved, there can be thrust to secondary reel 9 in the flexible pipe 5 for state of heaving, and flexible pipe 5 also can gradually extend in the presence of hydraulic pressure, whereby, promote secondary reel 9, so that direction of the car of shower nozzle 12 along dorsad reel car is moved, whereby, it can just realize that the car of shower nozzle 12 is automatically moved into sprinkling irrigation area, herein, can be by the wound clockwise of flexible pipe 5 on secondary reel 9, because thus may be such that the bottom of flexible pipe 5 from secondary reel 9 is stretched out and is connected with master file disk 2, when current run to flexible pipe 5 in the part of the secondary bottom of reel 9 when, be more than the pressure of secondary reel 9 when if flexible pipe 5 is heaved to the extruding force of secondary reel 9, secondary reel 9 will be caused to be moved away from master file disk 2；To cause the movement of the car of shower nozzle 12 more smooth, the track for the movement of the car of shower nozzle 12 can be set up in sprinkling irrigation area；After current flow out flexible pipe 5, countershaft 11 will be entered, and current will enter shower head pipe 7 after countershaft 11 is entered, current will enter shower nozzle 12 after shower head pipe 7, in the presence of hydraulic pressure, shower nozzle 12 can spray current, so that the self-propelled sprinkler with reel realizes sprinkling irrigation.
Because the action that the car of shower nozzle 12 is moved to sprinkling irrigation area is entirely the effect for relying on hydraulic pressure, if hydraulic pressure is inadequate, then the movement of the car of shower nozzle 12 is possible to be obstructed, to solve this problem, therefore in the present embodiment, shower head pipe 7 is provided with the control valve for controlling its break-make, when needing the car of shower nozzle 12 being moved to sprinkling irrigation area, only adjusting control valve is needed so that shower head pipe 7 is off, i.e. current can not enter shower nozzle 12 by shower head pipe 7, whereby, it is to avoid part current are put into shower nozzle 12 before the car of shower nozzle 12 is moved to sprinkling irrigation area and sprayed；Moreover, closing control valve, moreover it is possible to improve progradation of the hydraulic pressure to the car of shower nozzle 12；Certainly, it can also carry out arranged below：Shower nozzle vehicle frame 6 is provided with control cabinet 13, the output end of control cabinet 13 is connected with motor 15, the output end of motor 15 is connected with decelerator, water delivery bar is with driving the output end of its decelerator rotated to be connected, control cabinet 13 includes the driving source of the work of motor 15 and controls the switch of driving source break-make, motor 15 is set to variable speed electric motors, particularly 15, only need to open the switch, so that driving source is in opening, whereby, so that driving source driving variable speed electric motors, particularly 15 works, whereby, drive the movement of the car of shower nozzle 12, when the car of shower nozzle 12 is moved, because the other end of the car of 5 opposing showerhead of flexible pipe 12 is fixed with reel car, therefore the car of shower nozzle 12 is while away from reel car, under the pulling force effect of flexible pipe 5, secondary reel 9 can be rotated so that flexible pipe 5 extends；And Fig. 2 be exactly the car of shower nozzle 12 reach sprinkling irrigation area the predetermined area when state.
After the completion of the irrigation of the car of shower nozzle 12, only need regulating three-way valve, so that current flow into No. two pipes 101 by supervisor 103, current can enter hydroturbine 3 again from No. two pipes 101, in the presence of hydroturbine 3, and main turntable will be caused to rotate to wind flexible pipe 5, so as to which the car of shower nozzle 12 be retracted, now, flexible pipe 5 can be wound with master file disk 2, and flexible pipe 5 is not just wound on secondary reel 9.
Certainly, when needing to be irrigated again, in the preparatory stage, only need to be 6 by shower nozzle vehicle frame, then moved by variable speed electric motors, particularly 15 so that secondary reel 9 is along rotating to wind flexible pipe 5, so that not being wound with flexible pipe 5 on master file disk 2, then, it can be irrigated again by the above-mentioned course of work.
Wherein, above-mentioned driving source is to give the energy of the work of motor 15, and it can be set to battery.
It the above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment, and all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of self-propelled sprinkler with reel, including reel car, sprinkler car and water source tube, the reel car and sprinkler car are connected by flexible pipe, the reel car includes reel vehicle frame, the reel vehicle frame has master file disk by main shaft rotatable connection, the main shaft is fixed with the hydroturbine that driving master file disk is rotated, and the sprinkler car includes shower nozzle vehicle frame, it is characterized in that：
The shower nozzle vehicle frame includes roller and countershaft and the shower nozzle vehicle frame has secondary reel by countershaft rotatable connection, the secondary reel is fixed with the countershaft, the soft tube winding is on the secondary reel, one end of the flexible pipe is connected with shower nozzle by changing water installations, the shower nozzle is fixed on shower nozzle vehicle frame, the other end of the flexible pipe opposing showerhead car is connected with the main shaft of hollow structure, and one end of the main shaft is connected with hydroturbine；
Water source tube：The water source tube includes supervisor, a pipe and No. two pipes, the supervisor is connected by triple valve with a pipe and No. two pipes, a number pipe is connected with hydroturbine and the hydroturbine can be rotated around central shaft, and other end connection and the main shaft of No. two pipes with the main shaft relative to hydroturbine can be rotated around central shaft.
2. self-propelled sprinkler with reel according to claim 1, it is characterized in that：The water installations of changing include being rotatably connected in shower nozzle vehicle frame and in the water delivery bar of hollow structure, the water delivery bar is overlapped with the countershaft, the water delivery bar and the soft pipe connection and the water delivery bar and shower head pipe is communicated with, the shower head pipe is connected and fixed on the shower nozzle on shower nozzle vehicle frame.
3. self-propelled sprinkler with reel according to claim 1, it is characterized in that：Periphery of the flexible pipe wound clockwise in secondary reel.
4. self-propelled sprinkler with reel according to claim 1, it is characterized in that：Side on the secondary reel is provided with dividing plate, and the side that the secondary reel is located at the dividing plate side is provided with the interface connected with countershaft, and the side that the secondary reel is located at the dividing plate opposite side winds the flexible pipe, and the flexible pipe is connected by interface with the countershaft.
5. self-propelled sprinkler with reel according to claim 2, it is characterized in that：The shower head pipe is provided with the control valve for controlling its break-make.
6. self-propelled sprinkler with reel according to claim 2, it is characterized in that：The sprinkler car, which is set up, control cabinet, and the output end of the control cabinet is connected with motor, and the output end of the motor is connected with decelerator, and the water delivery bar is with driving the output end of its decelerator rotated to be connected.
7. self-propelled sprinkler with reel according to claim 6, it is characterized in that：The control cabinet includes the driving source of motor work and controls the switch of driving source break-make.
8. self-propelled sprinkler with reel according to claim 6, it is characterized in that：The motor is set to variable speed electric motors, particularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037399.XA CN106982710A (en) | 2016-01-20 | 2016-01-20 | Self-propelled sprinkler with reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037399.XA CN106982710A (en) | 2016-01-20 | 2016-01-20 | Self-propelled sprinkler with reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106982710A true CN106982710A (en) | 2017-07-28 |
Family
ID=59414352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610037399.XA Pending CN106982710A (en) | 2016-01-20 | 2016-01-20 | Self-propelled sprinkler with reel |
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| CN (1) | CN106982710A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179097A (en) * | 2018-10-15 | 2019-01-11 | 重庆宏广机电工程有限公司 | A kind of reeling device |
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| CN2427059Y (en) * | 2000-02-24 | 2001-04-25 | 奎屯国宸机械有限公司 | Mobile type spinkler |
| CN2567975Y (en) * | 2002-08-27 | 2003-08-27 | 山东华泰保尔灌溉设备工程有限公司 | Coiling sprinkler |
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| CN203087136U (en) * | 2013-03-01 | 2013-07-31 | 叶文明 | Winch type cistanche sprinkling irrigation device |
| CN103814796A (en) * | 2014-03-13 | 2014-05-28 | 中国矿业大学 | Split sprinkler and use method |
| CN203775840U (en) * | 2014-04-10 | 2014-08-20 | 济南永胜机械科技有限公司 | Multifunctional hard hose traveler |
| CN104813904A (en) * | 2015-05-14 | 2015-08-05 | 石家庄鑫农机械有限公司 | Self-propelled movement irrigation machine |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2427059Y (en) * | 2000-02-24 | 2001-04-25 | 奎屯国宸机械有限公司 | Mobile type spinkler |
| CN2567975Y (en) * | 2002-08-27 | 2003-08-27 | 山东华泰保尔灌溉设备工程有限公司 | Coiling sprinkler |
| CN202722187U (en) * | 2012-07-17 | 2013-02-13 | 江苏新格灌排设备有限公司 | Device for reel reel-pipe jet-irrigating machine to pay off pipe |
| CN203087136U (en) * | 2013-03-01 | 2013-07-31 | 叶文明 | Winch type cistanche sprinkling irrigation device |
| CN103814796A (en) * | 2014-03-13 | 2014-05-28 | 中国矿业大学 | Split sprinkler and use method |
| CN203775840U (en) * | 2014-04-10 | 2014-08-20 | 济南永胜机械科技有限公司 | Multifunctional hard hose traveler |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109179097A (en) * | 2018-10-15 | 2019-01-11 | 重庆宏广机电工程有限公司 | A kind of reeling device |
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Application publication date: 20170728 |
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| RJ01 | Rejection of invention patent application after publication |