CN209497897U - Field irrigation multifunctional workover rig - Google Patents

Abstract

The utility model discloses a kind of field irrigation multifunctional workover rig, including chassis vehicle, integrated power generation system, pressurizing device, fertilizer apparatus, traction device, drainage arrangement and distribution box on chassis vehicle；The pressurizing device is used to be promoted the hydraulic pressure of reel sprinkling irrigation machine water inlet；The fertilizer apparatus includes electric diaphragm pump；The traction device includes cable drum, the first power input shaft；Wherein the cable drum obtains power from the chassis vehicle by the first power input shaft, is drawn using wirerope to reel sprinkling irrigation machine；The drainage arrangement includes air compressor machine, is connected with air accumulator on air compressor machine, connects exhaust outlet by gas-guide tube on air accumulator；The air compressor machine obtains power from the chassis vehicle by the second power input shaft；The distribution box is for being adjusted electricity generation system, fertilizer apparatus.The present apparatus realizes a tractor serves several purposes, energy-saving function, solves the problems, such as that the application of reel sprinkling irrigation machine corollary apparatus is difficult.

Description

Field irrigation multifunctional workover rig

Technical field

The utility model relates to water-saving irrigation technique fields, and in particular to a kind of and matching used field of reel sprinkling irrigation machine Between irrigate multifunctional workover rig.

Background technique

Reel sprinkling irrigation machine group has mobile flexible, irrigation water utilization efficiency height as a kind of efficient water-saving irrigation equipment The features such as, but unit auxiliary products are less, limit the large-scale application of the product.

Reel sprinkling irrigation machine group has the following problems in the application: operating pressure needed for 1. reel imports is big, and field The hydraulic pressure of head hydrant is generally in 20m hereinafter, be unable to satisfy demand of the traveling sprinkler to pressure；2. irrigating field plots Lack power supply, it is difficult to realize automation and precision；3. the damage that the mode of tractor-drawn sprinkler car easily causes crop； 4. water-fertilizer integral effect is poor, lack corresponding fertilization device.5. winter pipeline is easily born water, draining needs air pump special, and user is very The product is applied in difficult voluntarily installation.Therefore, the auxiliary products for developing reel sprinkling irrigation machine are urgently to be solved in actual production ask Topic.

A kind of new type solar energy diesel engine hybrid power system (patent No.: ZL 201310670460.0), proposes one kind It is complementary to one another, is formed with battery (plumbic acid or iron lithium) energy storage technology new with solar energy generation technology and diesel power generation technology Energy hybrid technology, the invention scheme is cheap, can reliably solve the problems, such as electricity shortage from far-off regions.A kind of solar energy spray Filling machine is fetched water pressurizing control system (patent No.: ZL 201410731925.3), proposes a kind of pressurizing control system, system can It is strong by property, energy loss is small and water pump start-up operation is convenient and easy, it can be achieved that automatic irrigation.A kind of Driven by Solar Energy is automatic Control fertilising grug feeding device (patent No.: ZL 201520930226.1), proposes a kind of fertilising grug feeding device, the device ether Sun can be used as power, easy to operate, move, and fertilising precision is high, and apply fertilizer stability of flow, high degree of automation.A kind of solar energy It drives irrigation sprinkler traction device (patent No.: ZL 201410692993.3), proposes a kind of traction device, the device is with the sun Can be power and realize at the uniform velocity draw, have the characteristics that energy conservation and environmental protection, structure be simple and convenient to operate, discontinuous load it is small, can be effective The large area caused by crops during tractor-drawn that avoids destroy.

But above-mentioned system and device in the prior art has a single function, at high cost, user is difficult to purchase all mating productions Product.

Summary of the invention

Aiming at the problem that current reel sprinkling irrigation machine corollary apparatus has a single function, the purpose of this utility model is that proposing one The field irrigation multifunctional workover rig that kind is used cooperatively with reel sprinkling irrigation machine realizes a tractor serves several purposes, energy-saving function, solution The certainly difficult problem of reel sprinkling irrigation machine corollary apparatus application.

In order to realize above-mentioned task, the utility model uses following technical scheme:

A kind of field irrigation multifunctional workover rig, including chassis vehicle are integrated with electricity generation system, pressurization dress on a chassis It sets, fertilizer apparatus, traction device, drainage arrangement and distribution box；

The pressurizing device is used to be promoted the hydraulic pressure of reel sprinkling irrigation machine water inlet, and pressurizing device includes centrifugal water Pump；

The fertilizer apparatus includes electric diaphragm pump, and counterbalance valve is equipped on the input channel of electric diaphragm pump, electronic Flowmeter and filter are installed on the output channel of diaphragm pump；

The traction device includes cable drum, the first power input shaft；Wherein the cable drum passes through First power input shaft obtains power from the chassis vehicle, is drawn using wirerope to reel sprinkling irrigation machine；

The drainage arrangement includes air compressor machine, and air accumulator is connected on air compressor machine, is connected on air accumulator by gas-guide tube Exhaust outlet；The air compressor machine obtains power from the chassis vehicle by the second power input shaft；

The distribution box is for being adjusted electricity generation system, fertilizer apparatus.

Further, the chassis vehicle uses tractor, the tractor by Diesel Driven, have power output shaft with And hydraulic pressure lifting device.

Further, the electricity generation system includes mobile generator and solar panel, mobile generator, the sun Energy solar panel is connected to Vehicular accumulator cell；Wherein, the power source of the mobile generator is from diesel engine；It is described too Positive energy solar panel is mounted on the top of tractor by bracket.

Further, the traction device is mounted on support board, and support board is installed by the hydraulic pressure lifting device At the rear portion of tractor.

Further, the traction device further include:

First gearbox is connect with first power input shaft, cable drum, is used for the first power output shaft The power that transmitting comes is supplied to cable drum；

Manual clutch, hand gear shelves, are installed on the first gearbox, are respectively used to control the first power input Axis, the first gearbox connect or disconnect, and the revolving speed of control first gearbox output；

Thread arranging device is mounted on cable drum, for wirerope to be equably wrapped in cable drum.

Further, it is provided in the distribution box

First control switch, for controlling the on-off of circuit between solar panel and Vehicular accumulator cell；

Second control switch, the electricity for controlling Vehicular accumulator cell export；

Third control switch, for controlling the electric current between Vehicular accumulator cell and load；

Generator voltage controller is adjusted for the output voltage to mobile generator；

Driven by Solar Energy device for controlling charging of the solar panel to Vehicular accumulator cell, while preventing vehicle-mounted Accumulator super-charge, overdischarge.

Further, it is additionally provided in the distribution box:

Motor driver, for driving the motor of the electric diaphragm pump；

Machine governor changes the revolving speed of motor for adjusting the voltage of motor of the electric diaphragm pump；

Timer switch, for the electric diaphragm pump to be switched to timing mode.

Further, the electric diaphragm pump adjusts working method by control circuit, and the control circuit includes Timer circuit, timer circuit connect the Vehicular accumulator cell by three terminal regulator, and the both ends of timer circuit are parallel with Relay is provided with timer switch on timer circuit；

One end of the machine governor, motor driver connects Vehicular accumulator cell, and the other end is on the one hand described in connection Relay, on the other hand connect with the Vehicular accumulator cell by a line conductor, the 4th be provided on the line conductor and is controlled Switch.

The utility model has following technical characterstic:

1. the utility model integrates the functions such as pressurization, traction, fertilising, winter pipe drainage, irrigation sprinkler transport, using photoelectricity Oily complementary power supply mode improves power supply fraction.

2. equipment is embedded in the Integration of Water into Fertilizer, diaphragm pump is installed, can be adjusted by the machine governor in distribution box Revolving speed changes fertilising flow, and by the motor timer regulated fertilization time, realization is applied fertilizer at regular time and quantity, meets the need of Different Crop Fertilizer requires.

3. equipment carries traction device and effectively raises traditional mode of traction (manual handling, tractor-drawn) work Make efficiency, reduces the damage area in distraction procedure to crop.

It 4. equipment is equipped with winter pipe drainage device, can effectively solve the problem that winter pipeline bears water blockage problem, improve The applicability of traveling sprinkler.

5. diesel engine is used to provide power for pressurization, traction and winter pipe drainage device, glossy electric system is fertilising Device and automatic control system provide power, effectively improve power supply fraction.

6. the present apparatus is that irrigation sprinkler import pressurization makes irrigation sprinkler inlet pressure reach irrigation demand, at the same should device can transport Reel sprinkling irrigation machine is sent to reach designated place, power is sufficient, time saving and energy saving.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is pressurizing device structural schematic diagram；

Fig. 3 is fertilizer apparatus schematic diagram；

Fig. 4 is distribution box schematic diagram；

Fig. 5 is traction device schematic diagram；

Fig. 6 is drainage arrangement schematic diagram；

Fig. 7 is the circuit diagram of control circuit.

Figure label indicates: 1 centrifugal water pump, 2 electric diaphragm pumps, 3 traction devices, 4 distribution boxs, 5 diesel engines, 6 sun Energy solar panel, 7 fertilising outlet ends, 8 fertilising input ends, 9 mobile generators, 10 Vehicular accumulator cells, 11 valves, 12 counterbalance valves, 13 Flowmeter, 14 filters, 15 first control switches, 16 second control switches, 17 third control switches, 18 generator voltages are adjusted Device, 19 machine governors, 20 motor drivers, 21 solar controllers, 22 timer switch, 23 thread arranging devices, 24 chains, 25 Cable drum, 26 first gearboxes, 27 manual clutch, 28 hand gear shelves, 29 first power input shafts, 30 air compressor machines, 31 air accumulators, 32 gas-guide tubes, 33 exhaust outlets, 34 second gearboxes, 35 second power input shafts, 36 three terminal regulators, 37 the 4th Control switch, 38 relays, the motor of 39 electric diaphragm pumps.

Specific embodiment

The characteristics of in order to by utility model device, purpose and technical solution illustrate clear, and the present apparatus will be in conjunction with attached drawing pair Concrete scheme is made an explanation, but described content does not limit the utility model, is only used for explaining specific embodiment.To drive The direction that faces of the person's of sailing plowing tractor is front end.

As shown in Figures 1 and 2, the utility model discloses a kind of field irrigation multifunctional workover rig, including chassis vehicle, Electricity generation system, pressurizing device, fertilizer apparatus, traction device 3, drainage arrangement and distribution box 4 are integrated on chassis vehicle.

The chassis vehicle in this programme uses tractor, which is driven by diesel engine 5, has power output shaft And hydraulic pressure lifting device；Wherein power output axis connection diesel engine 5, for providing power output to outside；Hydraulic pressure lifting device peace Mounted in tractor rear portion.In the present embodiment, the tractor length, width and height are as follows: 1950 × 1000 × 950mm, front-wheel Model: 4.00-8, rear-wheel model: 6.00-12, using pulley drive, nominal power 12.13kw, overload rating 13.24kw, rated engine speed 2200r/min；Effect is to integrate each device, transport reel sprinkling irrigation machine, operated as by diesel engine 5 Each device provides power: driving centrifugal water pump 1, driving mobile generator 9, driving tractor are walked, are mentioned for hydraulic rockshaft Power is provided for power, for traction device 3, drainage arrangement.The characteristics of tractor type selecting it is light and small convenient, it is compact-sized；And Relatively large tractor can effectively reduce the extent of the destruction in moving process to crop.

The electricity generation system includes mobile generator 9 and solar panel 6, mobile generator 9, solar battery Plate 6 is connected to Vehicular accumulator cell 10；Wherein, the power source of the mobile generator 9 is from diesel engine 5；It is mounted on The side of diesel engine 5, the solar panel 6 are mounted on the top of tractor by bracket.It is described in the present embodiment Mobile generator 9 uses 14V/500W permanent magnetism double current generator, can not only charge for Vehicular accumulator cell 10, can also be directly Electric energy is provided for the car light etc. of tractor, improves the working time of Vehicular accumulator cell 10.The Vehicular accumulator cell 10 is high property The non-maintaining lead-acid accumulator 10 of energy, parameter 12V, 120Ah is placed under the car bonnet of the front end of tractor, for storing The electricity that the electricity and solar panel 6 of mobile generator 9 issue, tests prove that securely and reliably, Vehicular accumulator cell 10 is Electric diaphragm pump 2 provides power, powers for the car light of vehicle.Monocrystalline silicon of the solar panel 6 using 250W, setting On tractor frame beam top, 10 electricity of Vehicular accumulator cell can be supplemented.Testing in Guyuan of Ningxia Xiji County proves, is relying only on the sun In the case where energy, solar panel 6 can satisfy 200W electric diaphragm pump 2 and work 4 hours；1 piece of battery 10 can meet company Continuous power supply 4 hours.In addition to this, it is powered using diesel engine 5 as supplement power, it is ensured that irrigated up to 8 hours Sufficient electricity.

The pressurizing device is used to be promoted the hydraulic pressure of reel sprinkling irrigation machine water inlet, and pressurizing device includes centrifugal water pump 1；Centrifugal water pump 1 is mounted on the side of diesel engine 5 on tractor, is driven by diesel engine 5；Centrifugal water pump 1 in the present embodiment Using self priming centrifugal pump, model uses 65ZB-55D, is that a kind of pollution discharge capability is strong, the dedicated agricultural irrigation of operation is facilitated to pump. Testing through applicant proves, water pump 1 is stable, and efficiency is up to 47.52%.

The fertilizer apparatus includes electric diaphragm pump 2, and counterbalance valve 12 is equipped on the input channel of electric diaphragm pump 2, Valve 11 is installed between counterbalance valve 12 and electric diaphragm pump 2；13 He of flowmeter is installed on the output channel of electric diaphragm pump 2 Filter 14；As shown in figure 3, electrodynamic type diaphragm pump 2 is mounted on the side of Vehicular accumulator cell 10 and connect with Vehicular accumulator cell 10； The counterbalance valve 12 reduces the water hammer harm in pipeline for guaranteeing stability of flow；The flowmeter 13 is a kind of float stream Meter 13, for measuring fertilising flow；The effect of filter 14 is the impurity in the undissolved fertilizer of filtering or water.The electricity Dynamic diaphragm pump 22 is DC12V, power 200W, flow 700L/h, lift 60m, is that one kind is not required to draw filling, suction capacity By force, the water pump 1 that passability is good, medium will not leak.Testing through applicant proves, water pump 1 is stable, meets normal demand, Efficiency is up to 36.8%.

As shown in figure 5, the traction device 3 includes cable drum 25, the first power input shaft 29；First power is defeated Enter axis 29 and the power output axis connection, for imparting power to the first gearbox 26；The cable drum 25 Power is obtained from the chassis vehicle by the first gearbox 26, reel sprinkling irrigation machine is drawn using wirerope.

Traction device 3 further include: the first gearbox 26 connects with first power input shaft 29, cable drum 25 It connecing, the power for carrying out the transmitting of the first power output shaft is supplied to cable drum 25, to drive cable drum 25 to rotate, Cable drum 25 drives reel sprinkling irrigation machine mobile when rotated, by wirerope.Manual clutch 27, hand gear shelves 28, it is installed on the first gearbox 26, is respectively used to the connection or disconnected of the first power input shaft 29 of control, the first gearbox 26 It opens, and the revolving speed of control the first gearbox 26 output；Thread arranging device 23 is mounted on cable drum 25, is used for steel wire Rope is equably wrapped on cable drum 25, and cable drum 25 is connect by chain 24 with thread arranging device 23.Wherein, described Hand gear shelves 28 have 3 gears, the output of friction speed is respectively corresponded, to meet different hauling speed demands.Institute The thread arranging device 23 stated is a kind of guiding mechanism, provides power using cable drum 25, makes the reciprocal priming of thread arranging device 23, from And guide wire rope uniform winding on cable drum 25.Thread arranging device 23 has application in the prior art, does not go to live in the household of one's in-laws on getting married herein It states.

The drainage arrangement includes air compressor machine 30, and air accumulator 31 is connected on air compressor machine 30, passes through on air accumulator 31 and leads Tracheae 32 connects exhaust outlet 33；Exhaust outlet 33 is used for and the water inlet of reel sprinkling irrigation machine docks；The air compressor machine 30 passes through Second power input shaft 35 obtains power from the chassis vehicle；Specifically, as shown in fig. 6, the second power input shaft 35 is logical It crosses the second gearbox 34 and air compressor machine 30 is driven by belt pulley；The power output axis connection of second power output shaft and tractor. When air compressor machine 30 operates, by compressed gas storage in air accumulator 31, high pressure gas is then oriented to by reel by exhaust outlet 33 The entrance of formula irrigation sprinkler, to achieve the purpose that draining.Drainage arrangement is used alternatingly with traction device 3, guarantees what winter poured water Normal operation.In the present embodiment, 30 mesh power of air compressor machine: 4kw, pressure at expulsion: 8kg/12.5kg, capacity: 600L/min, 30 revolving speed of air compressor machine: 930rpm.The length of the air accumulator 31 is 500 × 170 × 170mm.

As shown in figure 4, the distribution box 4 is for being adjusted electricity generation system, fertilizer apparatus.Distribution box 4 is mounted on On the left of tractor on mud guard, the first control switch 15 is provided in the distribution box 4, for controlling solar panel 6 The on-off of circuit between Vehicular accumulator cell 10；Second control switch 16, the electricity for controlling Vehicular accumulator cell 10 export, example It such as can be to power to electric diaphragm pump 2 or power to the car light of tractor by switch selection Vehicular accumulator cell 10；Third control System switch 17 is load switch, for controlling Vehicular accumulator cell 10 and loading the electric current between (electric diaphragm pump 2, car light), from And play the role of protecting circuit；Generator voltage controller 18 is adjusted for the output voltage to mobile generator 9, Guarantee the stabilization of electric current, voltage；Solar controller 21, for controlling the solar panel 6 to Vehicular accumulator cell 10 Charging, while preventing Vehicular accumulator cell 10 from overcharging, overdischarge.

It is additionally provided in the distribution box 4: motor driver 20, for driving the electricity in the electric diaphragm pump 2 Machine；Machine governor 19 changes the revolving speed of motor for adjusting the voltage of motor in the electric diaphragm pump 2, to control Fertilizer-injecting quantity achievees the purpose that control fertilising concentration；Timer switch 22, for the electric diaphragm pump 2 to be switched to timing work Operation mode；Under timing mode, electric diaphragm pump 2 can stop working after timing, so that fertilization time is controlled, Meet the need fertilizer requirement of different crops.Be additionally provided with control panel on distribution box 4, can monitor solar energy and load electric current, The parameters such as voltage, power play the supervisory function bit to each power device.

The electric diaphragm pump 2 adjusts working method by control circuit, can be realized in this programme by control circuit The switching of electric diaphragm pump 2 normal mode of operation, timing mode, specifically:

The control circuit includes timer circuit, and timer circuit connects the vehicle-mounted storage by three terminal regulator 36 Battery 10, the both ends of timer circuit are parallel with relay 38, timer switch 22 are provided on timer circuit, the timer On-off of the switch 22 for circuit between control timer, battery 10；The machine governor 19, motor driver 20 One end connects Vehicular accumulator cell 10, on the one hand the other end connects the relay 38, on the other hand passes through a line conductor and institute The connection of Vehicular accumulator cell 10 is stated, the 4th control switch 37 is provided on the line conductor.

The three terminal regulator 36 use LM7805, effect be the 12V voltage of Vehicular accumulator cell 10 is reduced to 5V, thus Operating voltage is provided for timer circuit.As shown in fig. 7, the both ends of timer circuit are separately connected the two of Vehicular accumulator cell 10 The timer switch 22 is arranged in end between wherein one end and Vehicular accumulator cell 10.It is fixed when timer switch 22 is opened When device powered and started to work；After timer switch 22 is closed, timer does not work.The timer circuit uses Common timer circuit, timer therein is using such as 555 timing chips, 8253 chips, XLT437 chip.

Quantitative fertilization working principle: as shown in fig. 7, when the 4th control switch 37 closure, electric current is vehicle-mounted from battery 10 Outflow flows into machine governor 19 and motor driver 20 through the 4th control switch 37, so that the motor 39 of electric diaphragm pump is transported Turn；Rotary electric machine governor 19 changes wherein potentiometer R3 resistance value, and the electric current of motor driver 20 is made to generate variation, electronic diaphragm 39 revolving speed of motor of pump changes correspondingly, and then changes fertilizer-injecting flow rate, achievees the purpose that quantitative fertilization.

The 4th control switch 37 is disconnected, the motor 39 of electric diaphragm pump stops working, and regulates and controls timer switch 22, and triggering is fixed When device circuit so that 38 normally open end of relay is closed connect the motor 39 of electric diaphragm pump, motor rotation is applied fertilizer, timing Time resets to rear relay 38, cuts off 2 motor circuit of diaphragm pump, and motor stops working.

The operational process of the utility model:

By taking the solar energy reel sprinkling irrigation machine of Xibei Univ. of Agricultural & Forest Science & Technology's research and development as an example, using HY50 rocker-arm spray gun.Through Test discovery, reel sprinkling irrigation machine is in flow 24m³When/h, head pressure 45m, irrigation effect is preferable, irrigates operating time and is 8h.It is linked up with, hanging buckle reel sprinkling irrigation machine, is carried it to fontinal irrigation district distal locations using present apparatus front end.It is logical It crosses hydraulic rockshaft to lift dragger 3, working rig is travelled to the head end in fertilizer irrigation area, apart from 150 meters of reel sprinkling irrigation machine Place.Traction device 3 is put down, the wirerope hook on cable drum 25 is pulled to the draw bar of irrigation sprinkler, hanging buckle.Driving is dragged Machine drawing power output shaft pulls the manual clutch 27 of traction device 3, adjusts transmission range, it is ensured that sprinkler car smooth running.Deng Machine travel sprinkler car to be drawn shuts down traction device 3 to dragger vicinity.

The liquid manure concentration in fertilizer spreading tank is deployed by blender, the first control switch 15 of opening distribution box 4, Each control switch on second control switch 16, third control switch 17 and reel sprinkling irrigation machine will connect with electric diaphragm pump 2 The fertilizer-applying inlet end 825mm hose connect is placed in fertilizer spreading tank, and the fertilising outlet end 725mm connecting with electric diaphragm pump 2 is soft Then the reserved opening that pipe is inserted on pressurization aqueduct connects the pressurization at water source, between pressurizing device and irrigation sprinkler entrance Aqueduct.The valve 11 at water source is opened, whether test water flow is normal.If all going well, driving diesel engine 5 and electronic diaphragm Pump 2 observes 13 numerical value of pressure gauge and flowmeter of irrigation sprinkler inlet, adjusts tractor transmission range, reaches crop filling Irrigate required pressure and flow；Liquid manure flows through hose, is finally projected by spray gun, it is ensured that after spray gun is working properly.

It needs fertilizer to require according to crop, observes suspended body flowmeter 13, the speed regulation button of rotating electric machine governor 19 is to fertilising flow Regulated and controled.Electric diaphragm pump 2 is shut down, the setting fertilising operating time of rotary timer switch 22 drives electric diaphragm pump again 2, fertilising operation can be automatically turned off device according to timing length.It drives reel sprinkling irrigation machine to recycle hose, is irrigated.Wait fill It irrigates and finishes, the liquid manure in fertilizer spreading tank is excluded, clear water is added in fertilizer spreading tank, 10min, operation are arranged by timer switch 22 Electric diaphragm pump 22 cleans entire fertilising pipeline.

If winter irrigates, drainage arrangement can be assemblied on field irrigation multifunctional workover rig before irrigation, by working rig It rests near irrigation sprinkler, exhaust outlet 33 is connect with irrigation sprinkler reel import.Coiled hose outlet is removed from sprinkler car, is guaranteed Water block smoothly flows out.Air compressor machine 30 is driven by tractor motive power output shaft, by compressed-air-storing into air accumulator 31, is opened 31 valve 11 of air accumulator, using high pressure gas to winter pipe drainage.Exhaust outlet 33 is removed, irrigation pipeline is reconnected, tries water Check whether water block is discharged in pipeline；If water block is not discharged, above-mentioned drain step is repeated.After draining completely, by above-mentioned irrigation Step carries out.

Claims (8)

1. a kind of field irrigation multifunctional workover rig, including chassis vehicle, which is characterized in that be integrated with power generation on the chassis vehicle System, pressurizing device, fertilizer apparatus, traction device (3), drainage arrangement and distribution box (4)；

The pressurizing device is used to be promoted the hydraulic pressure of reel sprinkling irrigation machine water inlet, and pressurizing device includes centrifugal water pump (1)；

The fertilizer apparatus includes electric diaphragm pump (2), is equipped with counterbalance valve on the input channel of electric diaphragm pump (2) (12), flowmeter (13) and filter (14) are installed on the output channel of electric diaphragm pump (2)；

The traction device (3) includes cable drum (25), the first power input shaft (29)；The wherein wire rope roll Cylinder (25) obtains power from the chassis vehicle by the first power input shaft (29), using wirerope to reel sprinkling irrigation machine It is drawn；

The drainage arrangement includes air compressor machine (30), is connected on air compressor machine (30) air accumulator (31), is led on air accumulator (31) Cross gas-guide tube (32) connection exhaust outlet (33)；The air compressor machine (30) passes through the second power input shaft (35) from the chassis Power is obtained on vehicle；

The distribution box (4) is for being adjusted electricity generation system, fertilizer apparatus.

2. field irrigation multifunctional workover rig as described in claim 1, which is characterized in that the chassis vehicle is using dilatory Machine, the tractor are driven by diesel engine (5), have power output shaft and hydraulic pressure lifting device.

3. field irrigation multifunctional workover rig as claimed in claim 2, which is characterized in that the electricity generation system includes vehicle-mounted Generator (9) and solar panel (6), mobile generator (9), solar panel (6) are connected to Vehicular accumulator cell (10)；Wherein, the power source of the mobile generator (9) is from diesel engine (5)；The solar panel (6) is logical Cross the top that bracket is mounted on tractor.

4. field irrigation multifunctional workover rig as claimed in claim 2, which is characterized in that traction device (3) installation On support board, support board is mounted on the rear portion of tractor by the hydraulic pressure lifting device.

5. field irrigation multifunctional workover rig as described in claim 1, which is characterized in that the traction device (3) also wraps It includes:

First gearbox (26) is connect, for moving first with first power input shaft (29), cable drum (25) The power that power output shaft transmitting comes is supplied to cable drum (25)；

Manual clutch (27), hand gear shelves (28), are installed on the first gearbox (26), and it is dynamic to be respectively used to control first Power input shaft (29), the first gearbox (26) connect or disconnect, and the revolving speed of control the first gearbox (26) output；

Thread arranging device (23) is mounted on cable drum (25), for wirerope to be equably wrapped in cable drum (25) on.

6. field irrigation multifunctional workover rig as claimed in claim 3, which is characterized in that setting in the distribution box (4) Have:

First control switch (15), for controlling the on-off of circuit between solar panel (6) and Vehicular accumulator cell (10)；

Second control switch (16), the electricity for controlling Vehicular accumulator cell (10) export；

Third control switch (17), for controlling the electric current between Vehicular accumulator cell (10) and load；

Generator voltage controller (18), for the output voltage of mobile generator (9) to be adjusted；

Solar controller (21) is prevented simultaneously for controlling charging of the solar panel (6) to Vehicular accumulator cell (10) Only Vehicular accumulator cell (10) overcharge, overdischarge.

7. field irrigation multifunctional workover rig as claimed in claim 3, which is characterized in that setting in the distribution box (4) Have:

Motor driver (20), for driving the motor (39) of the electric diaphragm pump (2)；

Machine governor (19) changes the revolving speed of motor for adjusting the voltage of motor (39) of the electric diaphragm pump (2)；

Timer switch (22), for the electric diaphragm pump (2) to be switched to timing mode.

8. field irrigation multifunctional workover rig as claimed in claim 7, which is characterized in that the electric diaphragm pump (2) is logical It crosses control circuit and adjusts working method, the control circuit includes timer circuit, and timer circuit passes through three terminal regulator (36) Vehicular accumulator cell (10) is connected, the both ends of timer circuit are parallel with relay (38), are arranged on timer circuit There are timer switch (22)；

One end of the machine governor (19), motor driver (20) connects Vehicular accumulator cell (10), and the other end is on the one hand The connection relay (38), is on the other hand connect, in the line conductor with the Vehicular accumulator cell (10) by a line conductor On be provided with the 4th control switch (37).