CN207969491U - Self-priming eddies of water wheel drive sprinkler with reel - Google Patents

Self-priming eddies of water wheel drive sprinkler with reel Download PDF

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Publication number
CN207969491U
CN207969491U CN201820385763.6U CN201820385763U CN207969491U CN 207969491 U CN207969491 U CN 207969491U CN 201820385763 U CN201820385763 U CN 201820385763U CN 207969491 U CN207969491 U CN 207969491U
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CN
China
Prior art keywords
reel
chassis
support
priming
eddies
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Active
Application number
CN201820385763.6U
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Chinese (zh)
Inventor
刘培勇
邱志鹏
彭涛
张金响
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Jiangsu Huayuan Irrigation and Drainage Co Ltd
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Jiangsu Huayuan Irrigation and Drainage Co Ltd
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Priority to CN201820385763.6U priority Critical patent/CN207969491U/en
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Publication of CN207969491U publication Critical patent/CN207969491U/en
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Abstract

The utility model discloses a kind of self-priming eddies of water wheel drive sprinkler with reel, including rack, plate, reel, PE pipe, eddies of water wheel drive unit, sprinkler car and self-priming apparatus;Rack includes chassis, reel supporting rack, plate supporting rack and vehicle wheel component, the bottom of chassis is equipped with chassis slewing equipment, chassis slewing equipment includes pivoting support and chassis supports component, the inner ring of pivoting support is fixedly mounted with chassis and connects, the outer ring of pivoting support is fixedly mounted with chassis supports component and connects, the front of chassis is additionally provided with flexible front support, and vehicle wheel component includes wheel supporting beam, wheel and wheel lifting hydraulic cylinder, and self-priming apparatus includes suction pump, suction hose and filter mechanism.This self-priming eddies of water wheel drive sprinkler with reel can realize that be conveniently adjusted sprinkling irrigation direction and sprinkler with reel complete machine turns to u-turn flexiblely under the premise of voluntarily pumping sprinkling irrigation operation, and sprinkling irrigation operation is carried out especially suitable for neighbouring irrigation canal, the configuration of no pressure hydrant field.

Description

Self-priming eddies of water wheel drive sprinkler with reel
Technical field
The utility model is related to a kind of sprinkler with reel, specifically a kind of self-priming eddies of water wheel drive sprinkler with reel belongs to In sprinkling irrigation equipment equipment technology field.
Background technology
Sprinkling irrigation is that pressure water is sprayed onto in the air using special equipments such as nozzles, forms water droplet and falls on ground spray and filling surface and crop The irrigation method on surface, irrigation sprinkler are also known as sprayirrigation, sprinkling irrigation unit, that is, special equipment used by spraying.
Reel sprinkling irrigation machine is one kind relatively common in irrigation sprinkler, and sprinkler with reel can irrigate the farmland of large area, The size that water spray can also be controlled according to nozzle requires the different of sprinkling irrigation water with meeting user, is that farmland water-saving fills Irrigate the sprinkling irrigation equipment usually selected.
Reel sprinkling irrigation machine generally use the wheeled power-driven system of the eddies of water, usually mainly include chassis, reel supporting rack, Reel, PE pipes, hydroturbine, gearbox, speed compensation device and sprinkler car usually require to utilize tractor or winch at work Equal pulling equipments haul out the PE water-supply-pipes being wrapped on reel and the sprinkler car being connected on PE water-supply-pipes to preset spray Place is filled, Irrigation Pressure penstock is then then turned on, Irrigation Pressure water enters PE water-supply-pipes and sprays progress from the nozzle of sprinkler car Hydroturbine rotation, hydroturbine is driven to drive the rotation of eddies of water wheel shaft to export power and be passed in retarder, drop while sprinkling irrigation operation Fast rear chain transmission generates larger torque power drive capstan winch rotation, to realize the automatic recycling of PE pipes.
In addition, for the ease of changing the hauling-out direction of sprinkler car and then convenient for being adjusted according to the specific arranged direction in farmland The reel supporting rack in sprinkling irrigation direction, reel sprinkling irrigation machine is usually set up by pivoting support on chassis vertically, passes through rotation Turn control reel supporting rack and realizes adjustment sprinkling irrigation direction relative to the rotation angle of chassis.This traditional reel sprinkling irrigation machine is deposited In following defect:
1, the pressure water of traditional reel sprinkling irrigation machine, which inputs, need to usually rely on pressure feed water bolt, and neighbouring irrigation canal, The field of no pressure hydrant configuration then needs the supply of optional equipment immersible pump progress pressure water, and immersible pump need to usually have Power supply could work, therefore be limited by use condition;
2, since reel sprinkling irrigation machine is typically drawn by pulling equipments such as tractors to the farmland edge of a field that need to be sprayed, and Traditional reel sprinkling irrigation machine is caused often because ensureing cultivated area big as possible and space is limited in the usual farmland edge of a field Complete machine steering u-turn is more difficult, often causes the crops of field excessive when carrying out transition after the completion of operation of spraying The case where rolling;
3, the traveling wheel of traditional reel sprinkling irrigation machine chassis bottom is typically to be directly installed on chassis, therefore chassis bottom The distance between portion and ground are fixed, and are the stability for ensureing reel sprinkling irrigation machine complete machine, need to usually reduce complete machine Center of gravity to cause the distance between chassis bottom and ground relatively small, therefore usually will appear in transition Uneven road The case where scratching chassis.
Invention content
In view of the above-mentioned problems, the utility model provides a kind of self-priming eddies of water wheel drive sprinkler with reel, it can be voluntarily Realize that be conveniently adjusted sprinkling irrigation direction and sprinkler with reel complete machine turns to u-turn flexiblely under the premise of pumping sprinkling irrigation operation, together When the case where capable of avoiding scratching chassis caused by transition Uneven road, especially suitable for neighbouring irrigation canal, no pressure gives The field of water bolt configuration carries out sprinkling irrigation operation.
To achieve the above object, this self-priming eddies of water wheel drive sprinkler with reel includes rack, plate, reel, PE pipes, water Turbine-driven set, sprinkler car and self-priming apparatus;
The rack includes chassis, reel supporting rack, plate supporting rack and vehicle wheel component;
Chassis is the planar support frame structure of whole symmetrical structure, and support frame structure includes that closing connection is in The side bar of annular frame structure and the supporting beam for being connected to annular frame inside configuration;The front end of chassis is equipped with traction connection machine Structure;The bottom of chassis is equipped with chassis slewing equipment, and the position of centre of gravity in rack is arranged in chassis slewing equipment, and chassis slewing equipment is certainly Include successively pivoting support and chassis supports component under, pivoting support includes inner ring, outer ring and revolution driving, pivoting support Inner ring and chassis be fixedly mounted and connect, the outer ring of pivoting support is fixedly mounted with chassis supports component to be connected, pivoting support Revolution driving is fixedly mounted on chassis and the revolution driving of pivoting support is coordinated by the outer ring of transmission mechanism and pivoting support Installation connection, chassis supports component are equipped with tabular and support baseplane;The front of chassis is additionally provided with flexible front support, branch before stretching Support includes front support extension and contraction control component;
Reel supporting rack is set as two pieces, and the position that two pieces reel supporting rack corresponds to chassis slewing equipment is symmetrical vertical In the planar support frame structure of chassis;
Plate supporting rack is set as two pieces, and two pieces plate supporting rack is symmetrical to be fixedly mounted on chassis or reel supporting rack On, and plate supporting rack rearward stretches out setting;
Vehicle wheel component is set as two pieces, and two pieces vehicle wheel component is left and right symmetrically arranged the bottom rear in chassis, vehicle wheel component Including wheel supporting beam, wheel and wheel elevating control component, front end and the chassis of wheel supporting beam are articulated and connected, before and after wheel Direction rolls the rear end that setting installation is connected to wheel supporting beam, one end of wheel elevating control component and reel supporting rack or inserts Plate bracing frame connection, the other end and wheel supporting beam connect, and when wheel elevating control component is entirely retracted to wheel bottom institute It is located at the top of the support baseplane of chassis supports component in horizontal plane;
The plate is set as two pieces, and two pieces plate is left and right symmetrically arranged to be set on the rear end of plate supporting rack, plate There is sprinkler car rollback limiting component, plate includes plate elevating control component and backrush stops safety component, and backrush stops safety Component is arranged on sprinkler car rollback limiting component;
The reel front-rear direction rolls setting and is set up mounted on the top of reel supporting rack, reel by bearing Side plate in left and right directions is equipped with the annular external toothing being arranged concentrically with reel;
The PE pipes are wrapped on reel, and the input terminal of PE pipes is pierced by from the shaft core position of reel;
The eddies of water wheel drive unit includes eddies of water roller box, reel driving gearbox;Eddies of water roller box is fixedly mounted on volume On disk supporting rack, hydroturbine case includes pressure water input port, pressure water output port and the water being arranged inside eddies of water roller box The pressure water output port of turbine, eddies of water roller box is connected to connection with the input terminal of PE pipes, and the hydroturbine of eddies of water roller box includes power Output shaft;Reel driving gearbox is fixedly mounted on chassis, and it includes power input shaft and power output that reel, which drives gearbox, Axis, reel drive the power input shaft of gearbox by the power output axis connection of transmission mechanism and the hydroturbine of eddies of water roller box, Reel drives the power output shaft of gearbox to be connected by transmission mechanism and annular external toothing;
The sprinkler car includes jet nozzle, support wheel and nozzle, and support wheel is mounted on the bottom of jet nozzle, and nozzle is fixed It is erected on jet nozzle and the input terminal of nozzle is connect with the output end of PE pipes, the backrush that jet nozzle corresponds to plate stops safety The position of component is equipped with collision block;
The self-priming apparatus is fixedly mounted on chassis, including the power source that draws water, suction pump, suction hose and filter Structure;The power source that draws water is connect with suction pump, and the input terminal of suction pump is connect by suction hose with filter mechanism, suction pump it is defeated Outlet is connect by pipeline with the pressure water input port of eddies of water roller box.
As further improvement of the utility model scheme, the self-priming apparatus further includes suction hose hanger bracket, is taken out Water hose hanger bracket includes cantilever and suction hose elevating mechanism;The bottom end of cantilever is fixedly mounted on chassis, and cantilever bottom is also It is driven around the suspending arm rotary of vertical axis rotary motion equipped with cantilever can be made;Suction hose elevating mechanism is fixedly mounted on cantilever On, including rope traction roller and rope traction directive wheel, rope traction roller include that drum driven and winding are arranged Haulage cable on rope traction roller, haulage cable one end is fixedly connected with rope traction roller, the other end It is connect with suction hose.
As the revolution driving of the utility model pivoting support, front support extension and contraction control component, wheel elevating control component, Plate elevating control component, backrush stop a kind of embodiment of the control modes of components such as safety component, self-priming apparatus, described The revolution driving of pivoting support, the suspending arm rotary driving of self-priming apparatus, the drum driven of self-priming apparatus be slewing motor, The front support extension and contraction control component, wheel elevating control component, plate elevating control component are electric screw bars, described Eddies of water roller box pressure water input port be equipped with electric control valve, the backrush stop safety component be that automatically controlled contact is opened It closes, this self-priming eddies of water wheel drive sprinkler with reel further includes electric control gear, and electric control gear includes electric power loop and controller, control Device processed respectively with the driving of the suspending arm rotary of the revolution driving of pivoting support, self-priming apparatus, the drum driven of self-priming apparatus, front support Extension and contraction control component, wheel elevating control component, plate elevating control component, the electric control valve of eddies of water roller box, automatically controlled contact are opened Powered-down connection.
As the revolution driving of the utility model pivoting support, front support extension and contraction control component, wheel elevating control component, Plate elevating control component, backrush stop the another embodiment of the control modes of components such as safety component, self-priming apparatus, institute The revolution driving for the pivoting support stated, the suspending arm rotary of self-priming apparatus drive, the drum driven of self-priming apparatus is revolution hydraulic pressure Motor, the front support extension and contraction control component, wheel elevating control component, plate elevating control component are hydraulic cylinder, institute The pressure water input port for the eddies of water roller box stated is equipped with fluid-control valve, and it is hydraulic control safety that the backrush, which stops safety component, Valve, this self-priming eddies of water wheel drive sprinkler with reel further includes hydraulic control device, and hydraulic control device includes hydraulic power unit, liquid Press pump station includes driving power source, hydraulic pump, hydraulic control valve group and hydraulic oil container, and driving power source is connect with hydraulic pump, liquid The input terminal of press pump is connected with hydraulic tank, and the output end of hydraulic pump is connect with hydraulic control valve group, hydraulic control valve group difference Pass through the driving of the suspending arm rotary of the revolution driving of fluid pressure line and pivoting support, self-priming apparatus, the drum driven, preceding of self-priming apparatus Support telescopic control unit, wheel elevating control component, plate elevating control component, the fluid-control valve of eddies of water roller box, hydraulic control peace Full valve connects.
As further improvement of the utility model scheme, the reel supporting rack includes the support for having cavity structure Side bar and support beam support side bar and support beam closing connection and the cavity structure of side bar and support beam are supported to be formed Closed connected space, the hydraulic oil container of the hydraulic power unit are the closed connected spaces inside a reel supporting rack.
A kind of embodiment party of the power source that draws water of driving power source and self-priming apparatus as the utility model hydraulic power unit Formula, the driving power source of hydraulic power unit and the power source that draws water of self-priming apparatus are engines, and engine includes fuel tank, engine Power output shaft connect respectively with the suction pump of the hydraulic pump of hydraulic power unit and self-priming apparatus by power splitting mechanism.
As further improvement of the utility model scheme, the reel supporting rack includes the support for having cavity structure Side bar and support beam support side bar and support beam closing connection and the cavity structure of side bar and support beam are supported to be formed Closed connected space, the fuel tank of the engine are the closed connected spaces inside a reel supporting rack.
The one of the outer ring cooperation installation connection type of revolution driving and pivoting support as the utility model pivoting support The revolution driving of kind embodiment, pivoting support coordinates installation connection by the outer ring of gear drive and pivoting support, returns The outer ring for turning bearing is the external tooth coil structures that outer surface circumferential direction is equipped with rack, the power output of the revolution driving of pivoting support End is equipped with the driving gear engaged with merging with the outer ring external toothing structure teeth of pivoting support.
As the preferred embodiment of the utility model, the front end of the plate is hingedly mounted on the rear end of plate supporting rack, One end of the plate elevating control component is hingedly installed on plate supporting rack, the other end is hingedly installed on plate.
Crop further improvement of the utility model scheme, the sprinkler car are equipped with from travel driving unit.
Compared with prior art, this self-priming eddies of water wheel drive sprinkler with reel, will be certainly due to being equipped with self-priming apparatus It inhales the suction hose of device and filter mechanism is placed in irrigation canal the rear suction pump that starts of not upstream face or less and can be carried for sprinkling irrigation Pressure supply water source is realized and voluntarily pumps sprinkling irrigation operation;Due to equipped be arranged chassis bottom chassis slewing equipment, be vertically arranged Chassis front flexible front support and be hingedly mounted on the vehicle wheel component of chassis bottom rear, therefore operate hydraulic control valve group When the front support extension and contraction control component of the flexible front support of control and the retraction simultaneously of wheel lifting hydraulic cylinder, chassis, that is, entire lowering can Make the support baseplane of chassis supports component is firm to be supported in the shape of ground, chassis supports component in carrying main screw lift completely State, chassis can be rotated integrally relative to chassis supports component when controlling the revolution driving revolution action of pivoting support, just In being adjusted flexibly the direction of sprinkler car according to sprinkling irrigation direction, at the same convenient for according to the direction of pulling equipment it is flexible adjust it is whole The lead of machine, and then realize the case where crops that field is reduced under the premise of convenient for transition are excessively rolled; Since vehicle wheel component includes wheel supporting beam, wheel and wheel lifting hydraulic cylinder, control wheel raise-lower hydraulic can be passed through The lifting of the flexible realization wheel of cylinder realizes the distance between support baseplane and ground of control chassis supports component, in turn The case where capable of avoiding scratching chassis caused by transition Uneven road, especially suitable for neighbouring irrigation canal, no pressure water supply The field of bolt configuration carries out sprinkling irrigation operation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the structural schematic diagram of the utility model rack;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is the structural schematic diagram of the utility model chassis slewing equipment.
In figure:1, chassis, 11, chassis slewing equipment, 12, pivoting support, 13, chassis supports component, 14, it is flexible before branch Support, 2, reel supporting rack, 3, plate supporting rack, 4, vehicle wheel component, 41, wheel supporting beam, 42, wheel, 43, wheel elevating control Component, 5, plate, 6, reel, 61, annular external toothing, 7, eddies of water wheel drive unit, 71, eddies of water roller box, 72, reel drive speed change Case, 8, self-priming apparatus, 81, suction hose hanger bracket.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings and (is sprayed below with this self-priming eddies of water wheel drive reel The complete machine lead of machine is described for front).
As shown in Figure 1 to Figure 3, this self-priming eddies of water wheel drive sprinkler with reel include rack, plate 5, reel 6, PE pipes, Eddies of water wheel drive unit 7, sprinkler car and self-priming apparatus 8.
As shown in Figure 4, Figure 5, the rack includes chassis 1, reel supporting rack 2, plate supporting rack 3 and vehicle wheel component 4.
Chassis 1 is the planar support frame structure of whole symmetrical structure, and support frame structure includes that closing connects The side bar of frame structure and the supporting beam for being connected to annular frame inside configuration in a ring;The front end of chassis 1 is equipped with to connect and lead Draw the traction bindiny mechanism of equipment;The bottom of chassis 1 is equipped with chassis slewing equipment 11, and chassis slewing equipment 11 is arranged in rack Position of centre of gravity, as shown in fig. 6, chassis slewing equipment 11 includes pivoting support 12 and chassis supports component 13 successively from top to bottom, Pivoting support 12 includes inner ring, outer ring and revolution driving, and the inner ring of pivoting support 12 is fixedly mounted with chassis 1 to be connected, revolution branch It holds 12 outer ring and is fixedly mounted with chassis supports component 13 and connected, the revolution driving of pivoting support 12 is fixedly mounted on chassis 1, And the revolution driving of pivoting support 12 is turned round by the cooperation installation connection of the outer ring of transmission mechanism and pivoting support 12 by controlling The relative motion between the inner ring and outer ring of pivoting support 12, chassis branch may be implemented in the revolution action of the revolution driving of bearing 12 Support part part 13 is equipped with tabular and supports baseplane, and in order to ensure firm support, the support baseplane of chassis supports component 13 is covered Area coverage of the capping product more than pivoting support 12;The front of chassis 1 is also equipped with flexible front support 14, front support of stretching 14 vertically Including front support extension and contraction control component, front support 14 of stretching may be implemented by controlling the flexible of front support extension and contraction control component Stretch out holding state or retraction transition state.
Reel supporting rack 2 is set as two pieces, and the position that two pieces reel supporting rack 2 corresponds to chassis slewing equipment 11 is symmetrical It is vertically installed in the planar support frame structure of chassis 1.
Plate supporting rack 3 is set as two pieces, and two pieces plate supporting rack 3 is symmetrical to be fixedly mounted on chassis 1 or reel branch On support 2, and plate supporting rack 3 rearward stretches out setting.
Vehicle wheel component 4 is set as two pieces, and two pieces vehicle wheel component 4 is left and right symmetrically arranged the bottom rear in chassis 1, wheel group Part 4 includes wheel supporting beam 41, wheel 42 and wheel elevating control component 43, and the front end of wheel supporting beam 41 and chassis 1 are hinged Connection, 42 front-rear direction of wheel roll the rear end that setting installation is connected to wheel supporting beam 41, wheel elevating control component 43 One end is connect with reel supporting rack 2 or plate supporting rack 3, the other end and wheel supporting beam 41 connect, and is passed through and is controlled wheel lifting The flexible lifting that wheel 42 may be implemented of control unit 43, and when wheel elevating control component 43 is entirely retracted to wheel 42 bottom Horizontal plane where portion is located at the top of the support baseplane of chassis supports component 13, that is, wheel elevating control component 43 contracts completely Fashionable wheel 42 is in vacant state.
The plate 5 is set as two pieces, and two pieces plate 5 is left and right symmetrically arranged in the rear end of plate supporting rack 3, plate 5 It is equipped with sprinkler car rollback limiting component, plate 5 includes plate elevating control component and backrush stops safety component, and backrush stops Safety component is arranged on sprinkler car rollback limiting component.
6 front-rear direction of reel rolls setting and is set up mounted on the top of reel supporting rack 2, volume by bearing The side plate of disk 6 in left and right directions is equipped with the annular external toothing 61 being arranged concentrically with reel 6.
The PE pipes are wrapped on reel 6, and the shaft core position of input terminal from the reel 6 of PE pipes is pierced by.
The eddies of water wheel drive unit 7 includes eddies of water roller box 71, reel driving gearbox 72;Eddies of water roller box 71 fixes peace On reel supporting rack 2, eddies of water roller box 71 includes pressure water input port, pressure water output port and is arranged in eddies of water roller box Internal hydroturbine, the pressure water output port of eddies of water roller box 71 are connected to connection, the water of eddies of water roller box 71 with the input terminal of PE pipes Turbine includes power output shaft;Reel driving gearbox 72 is fixedly mounted on chassis 1, and it includes power that reel, which drives gearbox 72, Input shaft and power output shaft, reel drive the eddies of water that the power input shaft of gearbox 72 passes through transmission mechanism and eddies of water roller box 71 The power output axis connection of wheel, reel drive the power output shaft of gearbox 72 to coordinate by transmission mechanism and annular external toothing 61 Connection.
The sprinkler car includes jet nozzle, support wheel and nozzle, and support wheel is mounted on the bottom of jet nozzle, and nozzle is fixed It is erected on jet nozzle and the input terminal of nozzle is connect with the output end of PE pipes, the backrush that jet nozzle corresponds to plate 5 stops safety The position of component is equipped with collision block.
The self-priming apparatus 8 is fixedly mounted on chassis 1, including the power source that draws water, suction pump, suction hose and filtering Mechanism;The power source that draws water is connect with suction pump, and the input terminal of suction pump is connect by suction hose with filter mechanism, suction pump Output end is connect by pipeline with the pressure water input port of eddies of water roller box 71.
For this self-priming eddies of water wheel drive sprinkler with reel in the transition state that Towed Unit is drawn, PE pipes are in complete The plate elevating control component for storing the state, plate 5 that are wrapped on reel 6 is in the state that is entirely retracted to, sprinkler car is in outstanding Hang over the state on plate 5, wheel elevating control component 43 is in stretching state, the front support extension and contraction control of flexible front support 14 Component is in and is entirely retracted to state, and wheel 42 is in the holding state for falling and being supported in ground at this time, by controlling wheel liter The stroke of drop control unit 43 may be implemented to change the distance between chassis 1 and ground.
This self-priming eddies of water wheel drive sprinkler with reel is towed to field in use, being operated first flexible front support 14 front support extension and contraction control component stretching makes the front of chassis 1 be firmly supported, you can removes pulling equipment;Then operation is stretched The retraction simultaneously of the front support extension and contraction control component and wheel elevating control component 43 of contracting front support 14, chassis 1 is entire lowering, straight It is consolidated to the support baseplane of chassis supports component 13 and is supported in ground, wheel 42 is in positioned at chassis supports component 13 at this time The vacant state above baseplane, flexible front support 14 is supported to be in the vacant state for being detached from ground, at chassis supports component 13 In the state of carrying main screw lift completely;Then back rotation is carried out according to the revolution driving of sprinkling irrigation direction controlling pivoting support 12 Make, since chassis supports component 13 is in the state of carrying main screw lift completely, the revolution driving revolution of pivoting support 12 It is that outer ring is motionless, inner ring is rotated relative to outer ring when action, chassis 1 holds in the palm and carries reel supporting rack 2, plate supporting rack 3, wheel Component 4, plate 5, reel 6, eddies of water wheel drive unit 7 and sprinkler car are integrally rotated relative to chassis supports component 13, when Stop the revolution action of the revolution driving of pivoting support 12 behind sprinkler car face sprinkling irrigation direction;Then the plate liter of plate 5 is operated Drop control unit stretching makes plate 5 is firm to be supported in ground, and plate 5 drives sprinkler car to be down to ground during stretching out;It will spray Head vehicle is moved to the sprinkling irrigation position of setting, is then placed in the suction hose of self-priming apparatus 8 and filter mechanism in irrigation canal not Upstream face makes the pump work that draws water hereinafter, starting the power source that draws water, and extracted pressure water enters PE and manages and from the spray of sprinkler car Head, which sprays, realizes sprinkling irrigation operation, spray operation while a part of pressure water enter the water that eddies of water roller box 71 drives eddies of water roller box 71 Turbine rotates and exports power from the power output shaft of hydroturbine, and the power output shaft of the hydroturbine of eddies of water roller box 71 drives through reel The power input shaft of dynamic gearbox 72, the power output shaft of reel driving gearbox 72 drive the annular rotation of external toothing 61 to make volume PE pipes are recycled in 6 backrush of disk;When sprinkler car retracts to collision block the backrush stopping safety component for touching plate 5, backrush stops safety The pressure water input that component cut enters eddies of water roller box 71 makes the hydroturbine of eddies of water roller box 71 stop output power, the stopping of reel 6 Backrush closes after suction pump and first withdraws the suction hose of self-priming apparatus 8 and filter mechanism, then operates the plate liter of plate 5 Drop control unit retraction makes plate 5 withdraw, and sprinkler car is lifted out ground during the withdrawal of plate 5, then according to traction The revolution driving action of the distracted position control pivoting support 12 of equipment makes the traction bindiny mechanism face pulling equipment of chassis 1, Then it operates the front support extension and contraction control component for the front support 14 of stretching and wheel elevating control component 43 stretches out simultaneously keeps chassis 1 whole Body rises, the support baseplane of chassis supports component 13 is detached from ground, wheel 42 and flexible front support 14 and is supported in ground, will lead Draw the front support extension and contraction control component retraction that front support 14 of stretching is controlled after equipment is connect with the traction bindiny mechanism of chassis 1, i.e., It can carry out transition.
For the ease of storage suction hose and then realizes and be convenient for transition, as further improvement of the utility model scheme, The self-priming apparatus 8 further includes suction hose hanger bracket 81, and suction hose hanger bracket 81 includes that cantilever and suction hose lift Mechanism;The bottom end of cantilever is fixedly mounted on chassis 1, and cantilever bottom, which is additionally provided with, can make cantilever around the outstanding of vertical axis rotary motion Revolution of arm drives;Suction hose elevating mechanism is fixedly mounted on cantilever, including rope traction roller and rope traction are led To wheel, rope traction roller includes drum driven and the haulage cable that winding is arranged on rope traction roller, traction Steel wire rope one end is fixedly connected with rope traction roller, the other end and suction hose are connect.By controlling suspending arm rotary driving Action cantilever may be implemented suction hose is driven to be stuck in suitable water intaking position within the scope of suspending arm rotary, pass through control roller The lifting of suction hose may be implemented in the action of driving.
As the revolution driving of the utility model pivoting support 12, front support extension and contraction control component, wheel elevating control portion A kind of embodiment party of the control modes of components such as part 43, plate elevating control component, backrush stopping safety component, self-priming apparatus 8 The control mode of formula, each component uses automatically controlled mode, that is, the revolution driving of the pivoting support 12, the cantilever of self-priming apparatus 8 Revolution driving, the drum driven of self-priming apparatus 8 are slewing motors, the front support extension and contraction control component, wheel lifting Control unit 43, plate elevating control component are electric screw bars, on the pressure water input port of the eddies of water roller box 71 Equipped with electric control valve, it is automatically controlled contact switch that the backrush, which stops safety component, this self-priming eddies of water wheel drive reel sprinkling irrigation Machine further includes electric control gear, and electric control gear includes electric power loop and controller, and controller drives with the revolution of pivoting support 12 respectively Dynamic, the suspending arm rotary driving of self-priming apparatus 8, the drum driven of self-priming apparatus 8, front support extension and contraction control component, wheel lifting control Component 43 processed, plate elevating control component, the electric control valve of eddies of water roller box 71, the electrical connection of automatically controlled contact switch.
As the revolution driving of the utility model pivoting support 12, front support extension and contraction control component, wheel elevating control portion Part 43, plate elevating control component, backrush stop the another of the control modes of components such as safety component, self-priming apparatus 8 and implement The control mode of mode, each component uses hydraulic control mode, that is, the revolution driving of the pivoting support 12, self-priming apparatus 8 Suspending arm rotary driving, self-priming apparatus 8 drum driven be rotary fluid motor, the front support extension and contraction control component, Wheel elevating control component 43, plate elevating control component are hydraulic cylinders, the pressure water input terminal of the eddies of water roller box 71 Mouth is equipped with fluid-control valve, and it is pilot safety valve that the backrush, which stops safety component, this self-priming eddies of water wheel drive reel spray Filling machine further includes hydraulic control device, and hydraulic control device includes hydraulic power unit, and hydraulic power unit includes driving power source, hydraulic pressure Pump, hydraulic control valve group and hydraulic oil container, driving power source are connect with hydraulic pump, and input terminal and the hydraulic oil container of hydraulic pump connect It connects, the output end of hydraulic pump is connect with hydraulic control valve group, and hydraulic control valve group passes through fluid pressure line and pivoting support 12 respectively Revolution driving, the suspending arm rotary driving of self-priming apparatus 8, the drum driven of self-priming apparatus 8, front support extension and contraction control component, vehicle Take turns elevating control component 43, plate elevating control component, the fluid-control valve of eddies of water roller box 71, pilot safety valve connection.
It is occupied to make full use of space, reduce hydraulic oil container additional space, as further changing for the utility model Into scheme, the reel supporting rack 2 includes the support side bar and support beam for having cavity structure, and support side bar and support are horizontal Beam closing connects and the cavity structure of side bar and support beam is supported to form closed connected space, the liquid of the hydraulic power unit Pressure oil case is the closed connected space inside a reel supporting rack 2.Reel supporting rack 2 with cavity structure can reduce hydraulic pressure Fuel tank additional space occupies, realizes more compact structure.
A kind of embodiment party of the power source that draws water of driving power source and self-priming apparatus as the utility model hydraulic power unit Formula, the driving power source of hydraulic power unit and the power source that draws water of self-priming apparatus 8 are engines, and engine includes fuel tank, is started The power output shaft of machine is connect with the suction pump of the hydraulic pump of hydraulic power unit and self-priming apparatus 8 respectively by power splitting mechanism.
It is occupied to make full use of space, reduce fuel tank additional space, as further improvement of the utility model Scheme, the reel supporting rack 2 include the support side bar and support beam for having cavity structure, support side bar and support beam Closing connects and the cavity structure of side bar and support beam is supported to form closed connected space, the fuel tank of the engine It is the closed connected space inside a reel supporting rack 2.It is additional that reel supporting rack 2 with cavity structure can reduce fuel tank Space hold, realize more compact structure.
The outer ring cooperation installation connection type of revolution driving and pivoting support 12 as the utility model pivoting support 12 A kind of embodiment, the outer ring that the revolution driving of pivoting support 12 passes through rack and pinion drive mechanism and pivoting support 12 coordinates Installation connection, the outer ring of pivoting support 12 are the external tooth coil structures that outer surface circumferential direction is equipped with rack, and pivoting support 12 returns The power output end for turning driving is equipped with the driving gear engaged with merging with the outer ring external toothing structure teeth of pivoting support 12.
The plate 5 may be used Linear scaling setting, after inclined downward is fixedly mounted on plate supporting rack 3 backward The flexible board plug structure of the constant tilt at end, can also use the hinged oscillating lifting for being hingedly mounted on 3 rear end of plate supporting rack to insert Harden structure, since inside, making and the installation that the former plate elevating control component is generally arranged at plate 5 are more complex, then The plate elevating control component of person is provided in the outside of plate 5, makes and be relatively simple to install, therefore preferred the latter, that is, makees Front end for the preferred embodiment of the utility model, the plate 5 is hingedly mounted on the rear end of plate supporting rack 3, and described inserts One end of plate elevating control component is hingedly installed on plate supporting rack 3, the other end and is hingedly installed on plate 5.
Field-crop is rolled in order to reduce pulling equipment, crop further improvement of the utility model scheme is described Sprinkler car be equipped with from travel driving unit.Sprinkler car can be driven voluntarily to draw from travel driving unit and pull out PE pipes, in turn Realizing, which reduces pulling equipment, rolls field-crop.The drive of motor control or engine control can be used from travel driving unit Dynamic structure.
This self-priming eddies of water wheel drive sprinkler with reel is soft by drawing water for self-priming apparatus 8 due to being equipped with self-priming apparatus 8 Startup suction pump can provide pressure water source for sprinkling irrigation after pipe and filter mechanism are placed in irrigation canal not upstream face or less, realize Voluntarily pump sprinkling irrigation operation;Due to equipped be arranged 1 bottom of chassis chassis slewing equipment 11, be vertically arranged in 1 front of chassis Flexible front support 14 and be hingedly mounted on the vehicle wheel component 4 of 1 bottom rear of chassis, therefore operate the control of hydraulic control valve group and stretch When the retraction simultaneously of the front support extension and contraction control component and wheel elevating control component 43 of contracting front support 14, chassis 1 is entire lowering Firm ground, the chassis supports component 13 of being supported in the support baseplane of chassis supports component 13 can be made in carrying complete machine weight completely Chassis 1 can be integrally relative to chassis supports component 13 when the revolution driving revolution of the state of amount, control pivoting support 12 acts It rotates, convenient for the direction of sprinkler car is adjusted flexibly according to sprinkling irrigation direction, while convenient for flexible according to the direction of pulling equipment The lead of complete machine is flexibly adjusted, and then realizes that the crops for reducing field under the premise of convenient for transition are excessive The case where rolling;It, can be with since vehicle wheel component 4 includes wheel supporting beam 41, wheel 42 and wheel elevating control component 43 By controlling the lifting of the flexible realization wheel 42 of wheel elevating control component 43, the support of control chassis supports component 13 is realized The distance between baseplane and ground, and then the case where can avoid scratching chassis caused by transition Uneven road, it is especially suitable Sprinkling irrigation operation is carried out for neighbouring irrigation canal, the configuration of no pressure hydrant field.

Claims (10)

1. a kind of self-priming eddies of water wheel drive sprinkler with reel, including rack, plate (5), reel (6), PE pipe, eddies of water wheel drive Device (7), sprinkler car and self-priming apparatus (8);It is characterized in that,
The rack includes chassis (1), reel supporting rack (2), plate supporting rack (3) and vehicle wheel component (4);
Chassis (1) is the planar support frame structure of whole symmetrical structure, and support frame structure includes that closing connection is in The side bar of annular frame structure and the supporting beam for being connected to annular frame inside configuration;The front end of chassis (1) is equipped with traction and connects Mechanism;The bottom of chassis (1) is equipped with chassis slewing equipment (11), and the position of centre of gravity in rack is arranged in chassis slewing equipment (11), Chassis slewing equipment (11) includes pivoting support (12) and chassis supports component (13), pivoting support (12) packet successively from top to bottom Inner ring, outer ring and revolution driving are included, the inner ring of pivoting support (12) is fixedly mounted with chassis (1) to be connected, pivoting support (12) Outer ring and chassis supports component (13), which are fixedly mounted, to be connected, the revolution driving of pivoting support (12) is fixedly mounted on chassis (1), And the revolution driving of pivoting support (12) passes through the cooperation installation connection of the outer ring of transmission mechanism and pivoting support (12), chassis supports Component (13) is equipped with tabular and supports baseplane;The front of chassis (1) is additionally provided with flexible front support (14), front support (14) of stretching Including front support extension and contraction control component;
Reel supporting rack (2) is set as two pieces, position of the corresponding chassis slewing equipment (11) of two pieces reel supporting rack (2) or so pair Title is vertically installed in the planar support frame structure of chassis (1);
Plate supporting rack (3) is set as two pieces, and two pieces plate supporting rack (3) is symmetrical to be fixedly mounted on chassis (1) or reel On supporting rack (2), and plate supporting rack (3) rearward stretches out setting;
Vehicle wheel component (4) is set as two pieces, and two pieces vehicle wheel component (4) is left and right symmetrically arranged the bottom rear in chassis (1), wheel Component (4) includes wheel supporting beam (41), wheel (42) and wheel elevating control component (43), the front end of wheel supporting beam (41) It is articulated and connected with chassis (1), wheel (42) front-rear direction rolls the rear end that setting installation is connected to wheel supporting beam (41), wheel One end of elevating control component (43) connect with reel supporting rack (2) or plate supporting rack (3), the other end and wheel supporting beam (41) it connects, and horizontal plane where the bottom of wheel (42) is located at chassis supports when wheel elevating control component (43) is entirely retracted to The top of the support baseplane of component (13);
The plate (5) is set as two pieces, and two pieces plate (5) is left and right symmetrically arranged in the rear end of plate supporting rack (3), plate (5) it is equipped with sprinkler car rollback limiting component, plate (5) includes that plate elevating control component and backrush stop safety component, is returned Volume stops safety component and is arranged on sprinkler car rollback limiting component;
Described reel (6) front-rear direction rolls setting and is set up mounted on the top of reel supporting rack (2), volume by bearing The side plate of disk (6) in left and right directions is equipped with the annular external toothing (61) being arranged concentrically with reel (6);
The PE pipes are wrapped on reel (6), and the shaft core position of input terminal from the reel (6) of PE pipes is pierced by;
The eddies of water wheel drive unit (7) includes eddies of water roller box (71), reel driving gearbox (72);Eddies of water roller box (71) is solid On reel supporting rack (2), eddies of water roller box (71) includes that pressure water input port, pressure water output port and setting exist for Dingan County The pressure water output port of hydroturbine inside eddies of water roller box, eddies of water roller box (71) is connected to connection, the eddies of water with the input terminal of PE pipes The hydroturbine of roller box (71) includes power output shaft;Reel driving gearbox (72) is fixedly mounted on chassis (1), reel driving Gearbox (72) includes power input shaft and power output shaft, and the power input shaft of reel driving gearbox (72) passes through driver The power output shaft of the power output axis connection of structure and the hydroturbine of eddies of water roller box (71), reel driving gearbox (72) passes through biography Motivation structure is connected with annular external toothing (61);
The sprinkler car includes jet nozzle, support wheel and nozzle, and support wheel is mounted on the bottom of jet nozzle, and nozzle, which is fixed, to be set up On jet nozzle and the input terminal of nozzle is connect with the output end of PE pipes, and the backrush that jet nozzle corresponds to plate (5) stops Ministry of State Security The position of part is equipped with collision block;
The self-priming apparatus (8) is fixedly mounted on chassis (1), including the power source that draws water, suction pump, suction hose and filtering Mechanism;The power source that draws water is connect with suction pump, and the input terminal of suction pump is connect by suction hose with filter mechanism, suction pump Output end is connect by pipeline with the pressure water input port of eddies of water roller box (71).
2. self-priming eddies of water wheel drive sprinkler with reel according to claim 1, which is characterized in that the self-priming apparatus (8) further include suction hose hanger bracket (81), suction hose hanger bracket (81) includes cantilever and suction hose elevating mechanism;Cantilever Bottom end be fixedly mounted on chassis (1), cantilever bottom is additionally provided with the suspending arm rotary that cantilever can be made around vertical axis rotary motion Driving;Suction hose elevating mechanism is fixedly mounted on cantilever, including rope traction roller and rope traction directive wheel, steel Cord haulage drum includes drum driven and the haulage cable that winding is arranged on rope traction roller, haulage cable one End is fixedly connected with rope traction roller, the other end and suction hose are connect.
3. self-priming eddies of water wheel drive sprinkler with reel according to claim 2, which is characterized in that the pivoting support (12) the suspending arm rotary driving of revolution driving, self-priming apparatus (8), the drum driven of self-priming apparatus (8) are slewing motors, The front support extension and contraction control component, wheel elevating control component (43), plate elevating control component are electric screw bars, The pressure water input port of the eddies of water roller box (71) is equipped with electric control valve, and it is automatically controlled that the backrush, which stops safety component, Contact switch, this self-priming eddies of water wheel drive sprinkler with reel further includes electric control gear, and electric control gear includes electric power loop and control Device processed, controller respectively with the suspending arm rotary of the revolution driving of pivoting support (12), self-priming apparatus (8) driving, self-priming apparatus (8) Drum driven, front support extension and contraction control component, wheel elevating control component (43), plate elevating control component, eddies of water roller box (71) electric control valve, the electrical connection of automatically controlled contact switch.
4. self-priming eddies of water wheel drive sprinkler with reel according to claim 2, which is characterized in that the pivoting support (12) the suspending arm rotary driving of revolution driving, self-priming apparatus (8), the drum driven of self-priming apparatus (8) are revolution hydraulic pressure horses It reaching, the front support extension and contraction control component, wheel elevating control component (43), plate elevating control component are hydraulic cylinders, The pressure water input port of the eddies of water roller box (71) is equipped with fluid-control valve, and it is hydraulic control that the backrush, which stops safety component, Safety valve, this self-priming eddies of water wheel drive sprinkler with reel further includes hydraulic control device, and hydraulic control device includes hydraulic pump It stands, hydraulic power unit includes driving power source, hydraulic pump, hydraulic control valve group and hydraulic oil container, and driving power source connects with hydraulic pump It connects, the input terminal of hydraulic pump is connected with hydraulic tank, and the output end of hydraulic pump is connect with hydraulic control valve group, hydraulic control valve group Pass through the revolution driving of fluid pressure line and pivoting support (12), the suspending arm rotary driving of self-priming apparatus (8), self-priming apparatus respectively (8) drum driven, front support extension and contraction control component, wheel elevating control component (43), plate elevating control component, hydroturbine The fluid-control valve of case (71), pilot safety valve connection.
5. self-priming eddies of water wheel drive sprinkler with reel according to claim 4, which is characterized in that the reel support Frame (2) includes the support side bar and support beam for having cavity structure, supports side bar and support beam closing connection and support edge Beam and the cavity structure of support beam form closed connected space, and the hydraulic oil container of the hydraulic power unit is a reel support The internal closed connected space of frame (2).
6. self-priming eddies of water wheel drive sprinkler with reel according to claim 4, which is characterized in that the driving of hydraulic power unit The power source that draws water of power source and self-priming apparatus (8) is engine, and engine includes fuel tank, and the power output shaft of engine is logical Power splitting mechanism is crossed to connect with the suction pump of the hydraulic pump of hydraulic power unit and self-priming apparatus (8) respectively.
7. self-priming eddies of water wheel drive sprinkler with reel according to claim 6, which is characterized in that the reel support Frame (2) includes the support side bar and support beam for having cavity structure, supports side bar and support beam closing connection and support edge Beam and the cavity structure of support beam form closed connected space, and the fuel tank of the engine is a reel supporting rack (2) internal closed connected space.
8. the self-priming eddies of water wheel drive sprinkler with reel according to claim 1 to 7 any claim, feature exist In the revolution driving of pivoting support (12) is connected by the cooperation installation of the outer ring of rack and pinion drive mechanism and pivoting support (12) It connects, the outer ring of pivoting support (12) is the external tooth coil structures that outer surface circumferential direction is equipped with rack, the revolution of pivoting support (12) The power output end of driving is equipped with the driving gear engaged with merging with the outer ring external toothing structure teeth of pivoting support (12).
9. the self-priming eddies of water wheel drive sprinkler with reel according to claim 1 to 7 any claim, feature exist In the front end of the plate (5) is hingedly mounted on the rear end of plate supporting rack (3), the plate elevating control component One end is hingedly installed on plate supporting rack (3), the other end is hingedly installed on plate (5).
10. the self-priming eddies of water wheel drive sprinkler with reel according to claim 1 to 7 any claim, feature exist In the sprinkler car is equipped with from travel driving unit.
CN201820385763.6U 2018-03-21 2018-03-21 Self-priming eddies of water wheel drive sprinkler with reel Active CN207969491U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019178964A1 (en) * 2018-03-21 2019-09-26 江苏华源节水股份有限公司 Self-suction type water turbine driving reel sprinkler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019178964A1 (en) * 2018-03-21 2019-09-26 江苏华源节水股份有限公司 Self-suction type water turbine driving reel sprinkler
US10973180B2 (en) 2018-03-21 2021-04-13 Jiangsu Huayuan Water-Saving Co., Ltd Self-priming water turbine-driven reel sprinkler irrigation machine

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