CN202714035U - System capable of realizing span automatic transfer and central water supply of movable sprinkler - Google Patents
System capable of realizing span automatic transfer and central water supply of movable sprinkler Download PDFInfo
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- CN202714035U CN202714035U CN 201220366838 CN201220366838U CN202714035U CN 202714035 U CN202714035 U CN 202714035U CN 201220366838 CN201220366838 CN 201220366838 CN 201220366838 U CN201220366838 U CN 201220366838U CN 202714035 U CN202714035 U CN 202714035U
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Abstract
The utility model provides a system capable of realizing span automatic transfer and central water supply of a movable sprinkler. The system comprises a group of main rails for enabling the sprinkler to work independently, a transferring rail vertically arranged higher than the main rails, an automatic transferring device capable of moving along the transferring rail and used for bearing the sprinkler and a driving trolley for the central water supply, and a group of soft pipelines for supplying water to the movable sprinkler, wherein the main rails are respectively suspended on each span and are parallel with each other; the transferring rail is arranged at one end side of the group of main rails; the automatic transferring device and the driving trolley are connected through a steel wire rope drawing system and are linked in the same direction; a driving motor for driving a rack of the automatic transferring device to move, and an aligning sensor and a linear driver which are used for realizing span aligning are arranged on the rack of the automatic transferring device; input opening ends of the water supply soft pipelines are fixedly arranged at the middle part of a journey of the automatic transferring device, and output opening ends of the water supply soft pipelines are fixedly arranged on the automatic transferring device after passing around the front end of the driving trolley for the central water supply, so that a water supply input end of the sprinkler can be connected. The integrated rolling and paving transmission of an electric cable and a water transmission host can be realized, and the working efficiency can be improved.
Description
Technical field
The utility model belongs to the agricultural engineering technology field, particularly a kind of system that realizes that mobile sprinkler automatically shifts between striding and supply water in the middle part.
Background technology
In agricultural production, irrigation is an important farming operation.Along with the day by day minimizing of global freshwater resources, agriculture developed country all is conceived to water-saving irrigation in the world.Mobile sprinkling irrigation equipment is that a kind of saving of labor, irrigation laborsaving, remarkable water saving are equipped, and compares with common furrow irrigation mode, and the water-efficient irrigation rate reaches more than 40%.Notification number is that the Chinese patent of CN201515634U discloses transfer device between the mechanical type span-crossing of mobile sprinkler in a kind of greenhouse; yet; its structural entity is mechanical type; and lack the applicable way of supplying water of striding an auto transferring device and suiting, restrict just the major reason of mobile sprinkler large-scale promotion in chamber facility.An applicable auto transferring device of striding for want of, the high advantage of the sprinkling irrigation automaticity of main frame own is not in full use, and the irrigable real area of separate unit irrigation sprinkler is also greatly limited.Mobile sprinkling irrigation equipment way of supplying water is demanded innovation urgently, the mobile sprinkling irrigation system of at present countries in the world use, the form that mostly adopts the end to supply water, the advantage of this mode is easy for installation, delivery hose and service cable can be transferred to next span centre with irrigation sprinkler and irrigate.But this mode is subjected to the impact of the water delivery pressure loss and main frame towing ability, has limited the use length of delivery hose, limited the operation stroke of irrigation sprinkler, and the delivery hose that hangs down might affect the growth of plant.So, be badly in need of at present a kind of new mobile sprinkling irrigation equipment way of supplying water, to solve the problems of the prior art.
The utility model content
In order to address the above problem, the purpose of this utility model provides a kind of system that realizes that mobile sprinkler automatically shifts between striding and supply water in the middle part, it is not subjected to the impact of the water delivery pressure loss and main frame towing ability, the use length of delivery hose and the operation stroke of irrigation sprinkler are unrestricted, delivery hose can not affect the growth of plant, and realized that water supply water pipe and cable can spread by integrated volume, intelligent and precision operation have been realized, improved work efficiency, realize water, fertile efficient utilization, alleviated operator's labour intensity.
For achieving the above object, the utility model is taked following technical scheme:
A kind of system that realizes that mobile sprinkler automatically shifts between striding and supply water in the middle part comprises one group for independently the advance main orbit of operation of mobile sprinkler, be suspended to respectively respectively stride between and be parallel to each other, also comprise the supply line of system; It also comprises:
A transfer orbit that is higher than main orbit and laying vertical with it, it is distolateral to be located at this group main orbit one;
The auto transferring device that is used for the carrying irrigation sprinkler and a driving dolly that supplies water in the middle part that can move along transfer orbit, the driving dolly that supplies water in this auto transferring device and this middle part passes through the connection of rope traction system and equidirectional interlock;
The frame of described auto transferring device be provided with drive drive motors that auto transferring device moves and realization stride a contraposition to level sensor and linear actuator;
One group is the flexible pipe road that mobile sprinkler supplies water, the input port end on this water supply hose road is fixed on the middle part of this auto transferring device stroke, behind the front end of the driving dolly that supplies water in the pile warp middle part, its delivery outlet end is fixed on the described auto transferring device, in order to connect the water supply input of irrigation sprinkler.
The supply line of described system and water supply hose road can integrated setting.
For mobile sprinkler supply line adopts a cable, for adopting a zinc-plated water-supply-pipe in the flexible pipe road that mobile sprinkler supplies water; Comprise a water power intake assembly and a water power spout assembly in this cable and the water-supply-pipe integrated setting, this water power intake assembly and this water power spout assembly are equipped with cable lock and internal thread three-way connection, the top of cable and end are located in respectively two cable locks and are fixed on this internal thread three-way connection, the second end of this water power intake assembly internal thread three-way connection connects the water source by zinc-plated water-supply-pipe, the second end of this water power spout assembly internal thread three-way connection connects the 3rd end of this water power intake assembly internal thread three-way connection by the water supply hose road, and the 3rd end of this water power spout assembly internal thread three-way connection is the zinc-plated water-supply-pipe of connection outlet successively, ball valve and fast direct pass joint.
Described rope traction system comprises that one group of top to transfer orbit end by transfer orbit one side sequentially is laid in directive wheel and a steel wire rope that passes via these directive wheels of transfer orbit upper support assembly, the head section of steel wire rope is unrolled through the top directive wheel and is connected on the auto transferring device, and the rear of steel wire rope unrolls first through the terminal directive wheel of this side and returns solderless wrapped connection on another directive wheel of transfer orbit supporting component end after being connected on the directive wheel that adds on the driving dolly that supplies water at the middle part again.
Bottom at described auto transferring device is provided with roller; On the frame of described auto transferring device, directly be installed on be used to control described drive motors, to the switch board of level sensor and linear actuator.
The driving dolly that supplies water in described middle part comprises support and wheel; Have at least two water supply hose road directive wheels to be located at this support front end upper surface, preferred, described water supply hose road directive wheel is 4, curved arrangement.
The support of the driving dolly that supplies water in described middle part is provided with vertical shaft bearing, Position limiting wheel frame and driving shaft, and the wheel of the driving dolly that supplies water in described middle part is that wide the wheel with limiting side is narrow of limiting side taken turns, and is located on this Position limiting wheel frame; Described driving shaft is located on the vertical shaft bearing, and this limiting side is narrow takes turns or wide wheel of this limiting side is installed in respectively on this driving shaft.
The beneficial effects of the utility model are: the utility model has been realized with powering and supply water to mobile sprinkler with a water supply point and supply terminals, simultaneously under the changeless prerequisite of hydroelectric integration delivery hose length, realized that by auto transferring device and rope traction system mobile sprinkler automatically shifts between striding, supplies water and powers, avoided whenever striding and all needed to install water supply point and supply terminals, and manually removed to plug the water supply plug and for the problem of plug.In addition, delivery hose is tiled on the pulley of track both sides by driving dolly, the advantage of this mode is that both artistic and practical, delivery hose does not affect hothouse production, allows irrigation sprinkler larger stroke to be arranged, irrigation sprinkler stable working safety, realized that water supply water pipe and cable can spread by the one volume, realize intellectuality and precision, can greatly improve work efficiency, realize the efficient utilization of water, fertilizer, alleviating operator's labour intensity, is following development trend.
Description of drawings
Fig. 1 shifts the structural representation (vertical view) that water system first is striden operation automatically between the utility model mobile sprinkler is striden.
Fig. 2 automatically shifts water system between the utility model mobile sprinkler is striden last strides the structural representation (vertical view) of operation.
Fig. 3 is the utility model rope traction system and is the embodiment schematic diagram (vertical view, the rope traction system designs for plane formula) that mobile sprinkler supplies water, the pipe-line system of power supply arranges.
Fig. 4 is the utility model rope traction system and is another embodiment schematic diagram (front view, the rope traction system designs for facade-type) that mobile sprinkler supplies water, the pipe-line system of power supply arranges.
Fig. 5 is the structural representation (vertical view) that automatically shifts the water system auto transferring device between the utility model mobile sprinkler is striden.
Fig. 6 shifts the structural representation (vertical view) that water system drives dolly automatically between the utility model mobile sprinkler is striden.
Fig. 7 is the structural representation that automatically shifts water system top supporting component between the utility model mobile sprinkler is striden.
Fig. 8 is the structural representation that automatically shifts water system intermediate supports assembly (not having hook block) between the utility model mobile sprinkler is striden.
Fig. 9 is the structural representation that automatically shifts water system intermediate supports assembly (hook block is arranged) between the utility model mobile sprinkler is striden.
Figure 10 is the structural representation that automatically shifts water system middle part supporting component between the utility model mobile sprinkler is striden.
Figure 11 is the structural representation that automatically shifts water system end support assembly between the utility model mobile sprinkler is striden.
Figure 12 is the structural representation that automatically shifts water system water power intake assembly between the utility model mobile sprinkler is striden.
Figure 13 is the structural representation that automatically shifts water system water power spout assembly between the utility model mobile sprinkler is striden.
Drawing reference numeral: 1, auto transferring device; 2, the driving dolly of middle part water supply; 3, top supporting component; 4, intermediate supports assembly (not having hook block); 5, intermediate supports assembly (hook block is arranged); 6, middle part supporting component; 7, end support assembly; 8, steel wire rope; 9, delivery hose (can be equipped with cable); 10, track; 11, main orbit; 12, to level sensor; 13, switch board; 14, drive motors; 15, linear actuator; 16, water power spout assembly; 17, frame; 18, support; 19, vertical shaft bearing; 20, Position limiting wheel frame; 21, limiting side is narrow takes turns; 22, driving shaft; 23, delivery hose directive wheel; 24, guide wheel for steel wire; 25, limiting side is wide takes turns; 26, track overarm; 27, suspension rod stull; 28, suspension rod; 29, right suspension hook; 30, standpipe; 31, directive wheel support plate; 32, U-bolt; 33, left suspension hook; 34, delivery hose support roller; 35, roller bracket; 36, hook block; 37, water power intake assembly; 38, cable; 39, entrance cable lock; 391, outlet cable lock; 40, entrance internal thread three-way connection; 401; Outlet internal thread three-way connection; 41, the zinc-plated water-supply-pipe of entrance; 411, export zinc-plated water-supply-pipe; 42, internal thread elbow bend; 43, entrance reducing straight coupling; 431, outlet reducing straight coupling; 44, ball valve; 45, fast direct pass joint; 46, top directive wheel; 47, terminal directive wheel; 48, roller; 49, pipeline.
Embodiment
Below in conjunction with drawings and the specific embodiments the utility model is described in further details:
As shown in Figure 1 and Figure 2, the utility model can realize that the system that mobile sprinkler automatically shifts between striding and supply water in the middle part mainly comprises: one group for independently the advance main orbit 11 of operation of mobile sprinkler, be suspended to respectively respectively stride between and be parallel to each other; A transfer orbit 10 that is higher than main orbit is laid in the distolateral of this group main orbit 11; The driving dolly 2 that can supply water along auto transferring device 1 and middle part for the carrying irrigation sprinkler that transfer orbit moves; This auto transferring device 1 connects by the rope traction system with the driving dolly 2 that supplies water in this middle part and can equidirectionally link; The frame of auto transferring device 1 be provided with drive drive motors that auto transferring device moves and realization stride a contraposition to level sensor and linear actuator; One group is mobile sprinkler water supply (or simultaneously also power supply) flexible pipe road 9, the input port end on this water supply hose road 9 is fixed on the middle part of this auto transferring device stroke, behind the front end of the driving dolly 2 that supplies water in the pile warp middle part, its delivery outlet end is fixed on the described auto transferring device, in order to connect the water supply input of irrigation sprinkler 1.
The rope traction system can be referring to shown in Figure 3 with the pipe-line system setting of supply water for mobile sprinkler (or simultaneously also power supply), wherein, this rope traction system comprises a main road at least: be along the top of transfer orbit 10 1 siding tracks to the terminal directive wheel of sequentially laying, comprise that a top directive wheel 46(is laid on the top supporting component), a terminal directive wheel 47(is laid on the end support assembly) and several directive wheels of interlude (can be laid in respectively on the driving dolly and middle part supporting component of intermediate supports assembly, middle part water supply); Steel wire rope 8 passes via these directive wheels.Two sections driving dolly sections of being connected that supply water with auto transferring device and middle part respectively outside main road, can comprise two kinds of embodiments, a kind ofly be: the head section of steel wire rope unroll through top directive wheel 46 and be connected on the auto transferring device (can with water supply, the flexible pipe road 9 of power supply is with on the water power spout assembly 16 that is located on the auto transferring device), the rear of steel wire rope unrolls first through the terminal directive wheel 47 of this side and is connected on the driving dolly that supplies water at the middle part directive wheel 24(who adds in such cases, two directive wheels 24 are to be horizontally set on the upper surface that drives dolly) after return again solderless wrapped connection (two directive wheel 47 horizontal intervals arrange) on the directive wheel 47 that the terminal opposite side of transfer orbit adds, as shown in Figure 3.Another kind is: the directive wheel 24 that drives this moment on the dolly is located on the side that drives dolly, the terminal directive wheel 47 that directive wheel 47 and the main road that the transfer orbit end adds adds along the line is that vertical design is (namely on the same side of transfer orbit and driving dolly, upper or lower), the head section of steel wire rope still unroll through top directive wheel 46 and be connected on the auto transferring device (can with water supply, the flexible pipe road 9 of power supply is with on the water power spout assembly 16 that is located on the auto transferring device), the directive wheel 24(of the rear of steel wire rope on the terminal directive wheel 47 of this side unrolls first the driving dolly that is connected on middle part water supply in such cases, two directive wheels 24 are to be horizontally disposed with) after return again solderless wrapped connection on terminal another directive wheel that adds 47 of transfer orbit (two directive wheel 47 longitudinal separation settings), as shown in Figure 4.Such design can guarantee that the driving dolly 2 that supplies water in this auto transferring device 1 and this middle part connects and equidirectional interlock by the rope traction system, and satisfy their stroke demand.
As shown in Figure 5, this auto transferring device 1 is provided with frame 17 and roller 48.This frame 17 is provided with the drive motors 14 that drives this auto transferring device and move, stride a contraposition to level sensor 12 and linear actuator 15, and be used for this drive motors of control, to the switch board 13 of level sensor and linear actuator.The operation switch board, the frame 17 that drives auto transferring device 1 by drive motors 14 moves, after level sensor 12 is sensed the tram, linear actuator 15 starts and promotion auto transferring device 1 docks with backbone 11, the irrigation sprinkler main frame namely drives to operation on the main orbit 11, the driving dolly 2 equidirectional motions that supply water in auto transferring device 1 haulage cable 8 pulling middle parts when auto transferring device 1 is with the contraposition of irrigation sprinkler host mobility, the driving dolly 2 that in the time of motion supply water in the middle part drives delivery hose 9 automatic rollings and spreads.
As shown in Figure 6, the driving dolly 2 of this middle part water supply comprises support 18 and wheel.Further, support 18 is provided with vertical shaft bearing 19, Position limiting wheel frame 20, driving shaft 22, and to be that limiting side is wide take turns 25 and limiting side is narrow takes turns 21 with wheel, is located on this Position limiting wheel frame 20.Driving shaft 22 is through on two vertical shaft bearings 19, and limiting side is narrow takes turns 21 or limiting side is wide takes turns 25 and be installed in respectively on the driving shaft 22.This delivery hose directive wheel 23 is located at this support 18 front end upper surfaces, and the delivery hose directive wheel in the present embodiment is 4, curved arrangement, but also can be other numbers, not as limit.The smooth and easy volume that can realize delivery hose 9 by delivery hose directive wheel 23 spreads.2 guide wheel for steel wires 24 are installed in this support 18 front sides, can realize the towage of the driving dolly 2 that supplies water in 8 pairs of middle parts of steel wire rope by guide wheel for steel wire 24.
As shown in Figure 1, the stroke of this auto transferring device is provided with two parallel tracks 10 for the driving dolly displacement of this auto transferring device and middle part water supply.These track 10 tops are provided with several supporting components, to shown in Figure 11, be respectively the structural representation that the utility model mobile sprinkler shifts water system top supporting component 3, intermediate supports assembly (not having hook block) 4, intermediate supports assembly (hook block is arranged) 5, middle part supporting component 6, end support assembly 7 between striding automatically such as Fig. 1 and Fig. 7.This supporting component is provided with track overarm 26, and track 26 belows of hanging oneself from a beam are provided with left and right suspension rod, connect respectively left and right suspension hook 33,29.Left and right suspension hook links together by suspension rod stull 27.This track 10 is located on this left and right suspension hook.Be welded with standpipe 30 between this left and right suspension hook, with U-bolt 32 that a directive wheel support plate 31 is fixing on the standpipe 30, guide wheel for steel wire 24 is fixed on this directive wheel support plate 31, realizes the guiding traction of steel wire rope 8.Delivery hose support roller 34 is installed on the roller bracket 35 of being located on the left and right suspension hook, realizes the conveying of entrusting of delivery hose 9.Hook block 36 is installed on the suspension hook 33, realizes that the correct guidance of steel wire rope 8 is carried.The suspension hook of these supporting components is provided with hook block, one or more parts in guide wheel for steel wire and the delivery hose support roller, also become respectively top supporting component 3, intermediate supports assembly (not having hook block) 4, intermediate supports assembly (hook block is arranged) 5, middle part supporting component 6, end support assembly 7, be that top supporting component 3 is provided with guide wheel for steel wire at left suspension hook, the left side of intermediate supports assembly, right suspension hook is provided with the delivery hose support roller, can also be provided with hook block, and middle part supporting component 6 is provided with the input of delivery hose support roller and hook block and delivery hose, and end support assembly 7 is provided with guide wheel for steel wire and relative with the guide wheel for steel wire direction of top supporting component.
Of the present utility model one important inventive point is the supply line of system and water supply hose road integrated setting, specific embodiment can be referring to Fig. 1: delivery hose 9 is preferably the hydroelectric integration delivery hose, for mobile sprinkler supply line adopts a cable, enter, export the connector of zinc-plated water-supply-pipe and delivery hose 9 for the pipeline employing of mobile sprinkler water supply is a pair of.As shown in Figure 12 and Figure 13, this hydroelectric integration formula delivery hose comprises water power intake assembly 37, water power spout assembly 16 and cable 38.This water power intake assembly 37 is provided with entrance cable lock 39, entrance internal thread three-way connection 40 and the zinc-plated water-supply-pipe 41 of entrance, and the top of this cable is arranged in this entrance cable lock and is fixed on this entrance internal thread three-way connection.The second end of this entrance internal thread three-way connection is connected into successively a mouthful zinc-plated water-supply-pipe 41, internal thread elbow bend 42 and then connects the water source, the 3rd end of this entrance internal thread three-way connection connects entrance reducing straight coupling 43, connect delivery hose 9 through pipeline 49 again, the cable 38 of this moment penetrates in the delivery hose 9 via entrance cable lock 39, entrance internal thread three-way connection 40.This water power spout assembly 16 is provided with outlet cable lock 391, outlet internal thread three-way connection 401 and exports zinc-plated water-supply-pipe 411, and the terminal that is enclosed within the cable 38 of delivery hose 9 the insides is arranged in this outlet cable lock 391 and is fixed on this outlet internal thread three-way connection 401.The second end of this outlet internal thread three-way connection 401 is connection outlet reducing straight coupling 431, pipeline 49 and this entrance reducing straight coupling 43 successively, and the 3rd end of this outlet internal thread three-way connection is the zinc-plated water-supply-pipe 411 of connection outlet, ball valve 44 and fast direct pass joint 45 successively.
Automatically it is as follows to shift water system operation process (striding as example take 3) between the utility model mobile sprinkler is striden: auto transferring device 1 shown in Figure 1 begins to rest in first and strides on the track 10 of original position, the top supporting component, intermediate supports assembly (not having hook block), intermediate supports assembly (hook block is arranged), the middle part supporting component, the end support assembly is installed in respectively track 10 tops, wherein the middle part supporting component is installed on the medium position of track 10, all on the supporting component of middle part, the driving dolly 2 that supplies water in the middle part is installed in supporting component right side, middle part for water supply point and supply terminals.Stride after the irrigation sprinkler main frame fulfils assignment when first, drive motors 14 starts drive auto transferring device 1 and strides rolling to second, rope traction system haulage cable 8 rolls to the right by the driving dolly 2 of guide wheel for steel wire 24 traction middle part water supply simultaneously, delivery hose smooth and easy volume under the traction of the driving dolly 2 of middle part water supply spreads simultaneously, track 10 southern side delivery hoses 9 length reduce, delivery hose 9 length of track 10 north sides increase, but the total length of delivery hose 9 does not change, and the total length of steel wire rope does not change yet in distraction procedure.When auto transferring device 1 was rolled to the second cross-location, to level sensor 12 inductions, drive motors 14 stopped operation, and the mobile sprinkling irrigation machine host begins to be rolled to second and strides operation on the main orbit 11.After striding, gets back on the auto transferring device 1 mobile sprinkling irrigation machine operation complete second, drive motors 14 starts strides movement to the 3rd, repeating above-mentioned first is cross over second and strides operation process, when auto transferring device 1 is rolled to the 3rd cross-location, to level sensor 12 inductions, drive motors 14 stops operation, and the mobile sprinkling irrigation machine host begins to be rolled to the 3rd and strides operation on the main orbit 11.The position of this moment as shown in Figure 2, auto transferring device 1 is just in time striden main orbit 11 and is aligned with the 3rd, the driving dolly 2 that supplies water in the middle part moves to the 3rd and strides main orbit 11 right sides under the traction of rope traction system.In whole operation process, only have a water supply point and supply terminals, all install on the supporting component of middle part, track 10 southern side delivery hoses 9 length reduce, the delivery hose 9 of track 10 north sides increases, but the total length of delivery hose 9 does not change, and the total length of steel wire rope 8 does not change yet in distraction procedure.
The various embodiments described above can not break away from addition some variations under the scope of the present utility model, thus above explanation comprise should be considered as exemplary, but not the protection domain of applying for a patent in order to limit the utility model.
Claims (8)
1. system that can realize that mobile sprinkler automatically shifts between striding and supply water in the middle part comprises one group for independently the advance main orbit of operation of mobile sprinkler, be suspended to respectively respectively stride between and be parallel to each other, also comprise the supply line of system; It is characterized in that it also comprises:
A transfer orbit that is higher than main orbit and laying vertical with it, it is distolateral to be located at this group main orbit one;
The auto transferring device that is used for the carrying irrigation sprinkler and a driving dolly that supplies water in the middle part that can move along transfer orbit, the driving dolly that supplies water in this auto transferring device and this middle part passes through the connection of rope traction system and equidirectional interlock;
The frame of described auto transferring device be provided with drive drive motors that auto transferring device moves and realization stride a contraposition to level sensor and linear actuator;
One group is the flexible pipe road that mobile sprinkler supplies water, the input port end on this water supply hose road is fixed on the middle part of this auto transferring device stroke, behind the front end of the driving dolly that supplies water in the pile warp middle part, its delivery outlet end is fixed on the described auto transferring device, in order to connect the water supply input of irrigation sprinkler.
2. by the system that realizes that mobile sprinkler automatically shifts between striding and supply water in the middle part claimed in claim 1, it is characterized in that: the supply line of described system and water supply hose road integrated setting.
3. by the system that realizes that mobile sprinkler automatically shifts between striding and supply water in the middle part claimed in claim 2, it is characterized in that: for mobile sprinkler supply line adopts a cable, enter, export the body that is connected of zinc-plated water-supply-pipe and delivery hose for the flexible pipe road employing of mobile sprinkler water supply is a pair of; Comprise a water power intake assembly and a water power spout assembly in this cable and the water-supply-pipe integrated setting, this water power intake assembly and this water power spout assembly are equipped with cable lock and internal thread three-way connection, being set in the top of cable of delivery hose the inside and end is located in respectively two cable locks and is fixed on the internal thread three-way connection, the second end of this water power intake assembly internal thread three-way connection connects the water source by the zinc-plated water-supply-pipe of entrance, the second end of this water power spout assembly internal thread three-way connection connects the 3rd end of this water power intake assembly internal thread three-way connection by delivery hose, and the 3rd end of this water power spout assembly internal thread three-way connection is the zinc-plated water-supply-pipe of connection outlet successively, ball valve and fast direct pass joint.
4. by the system that realizes that mobile sprinkler automatically shifts between striding and supply water in the middle part claimed in claim 1, it is characterized in that: described rope traction system comprises that one group of top to transfer orbit end by transfer orbit one side sequentially is laid in directive wheel and the steel wire rope that passes via these directive wheels on the transfer orbit, the head section of steel wire rope is unrolled through the top directive wheel and is connected on the auto transferring device, and the rear of steel wire rope unrolls first through the terminal directive wheel of this side and returns on solderless wrapped connection another directive wheel at the transfer orbit end after being connected on the directive wheel that adds on the driving dolly that supplies water at the middle part again.
5. by the system that realizes that mobile sprinkler automatically shifts between striding and supply water in the middle part claimed in claim 1, it is characterized in that: the bottom at described auto transferring device is provided with roller; On the frame of described auto transferring device, directly be installed on be used to control described drive motors, to the switch board of level sensor and linear actuator.
6. by the system that realizes that mobile sprinkler automatically shifts between striding and supply water in the middle part claimed in claim 1, it is characterized in that: the driving dolly that supplies water in described middle part comprises support and wheel; Have at least two water supply hose road directive wheels to be located at this support front end upper surface.
7. by the system that realizes that mobile sprinkler automatically shifts between striding and supply water in the middle part claimed in claim 6, it is characterized in that: described water supply hose road directive wheel is 4, curved arrangement.
8. by the system that realizes that mobile sprinkler automatically shifts between striding and supply water in the middle part claimed in claim 6, it is characterized in that: the support of the driving dolly that supplies water in described middle part is provided with vertical shaft bearing, Position limiting wheel frame and driving shaft, the wheel of the driving dolly that supplies water in described middle part is that wide the wheel with limiting side is narrow of limiting side taken turns, and is located on this Position limiting wheel frame; Described driving shaft is located on the vertical shaft bearing, and this limiting side is narrow takes turns or wide wheel of this limiting side is installed in respectively on this driving shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366838 CN202714035U (en) | 2012-07-27 | 2012-07-27 | System capable of realizing span automatic transfer and central water supply of movable sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366838 CN202714035U (en) | 2012-07-27 | 2012-07-27 | System capable of realizing span automatic transfer and central water supply of movable sprinkler |
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| Publication Number | Publication Date |
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| CN202714035U true CN202714035U (en) | 2013-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220366838 Expired - Lifetime CN202714035U (en) | 2012-07-27 | 2012-07-27 | System capable of realizing span automatic transfer and central water supply of movable sprinkler |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742472A (en) * | 2012-07-27 | 2012-10-24 | 北京京鹏环球科技股份有限公司 | System capable of achieving automatic transfer of bays and middle water supply for mobile sprinkler |
| CN104126488A (en) * | 2013-05-05 | 2014-11-05 | 刘碰 | Agricultural irrigation device |
| CN108124740A (en) * | 2017-09-12 | 2018-06-08 | 大连雨林灌溉设备有限公司 | Translation type sprinkler automatic water-supply electric power system |
| CN109548532A (en) * | 2018-12-25 | 2019-04-02 | 北京京鹏环球科技股份有限公司 | A kind of automatic spanning sprinkler system based on RFID technique |
-
2012
- 2012-07-27 CN CN 201220366838 patent/CN202714035U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742472A (en) * | 2012-07-27 | 2012-10-24 | 北京京鹏环球科技股份有限公司 | System capable of achieving automatic transfer of bays and middle water supply for mobile sprinkler |
| CN104126488A (en) * | 2013-05-05 | 2014-11-05 | 刘碰 | Agricultural irrigation device |
| CN108124740A (en) * | 2017-09-12 | 2018-06-08 | 大连雨林灌溉设备有限公司 | Translation type sprinkler automatic water-supply electric power system |
| CN109548532A (en) * | 2018-12-25 | 2019-04-02 | 北京京鹏环球科技股份有限公司 | A kind of automatic spanning sprinkler system based on RFID technique |
| CN109548532B (en) * | 2018-12-25 | 2023-09-05 | 北京京鹏环球科技股份有限公司 | Automatic crossing sprinkler system based on RFID technology |
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