Hand-push type environmental protection sprayer
Technical field
The utility model relates to a kind of sprayer, particularly is applicable to the water spray spray medicine of property, biotope, tourist attractions, fowl and livestock farm and the hand-push type environmental protection sprayer of sterilizing.
Background technology
Existing hand-push type motor atomizer, its dynamical system generally adopts diesel engine or gasoline engine, and the noise during use is bigger, and emission gases is influential to people, animal, is unfavorable for environmental protection.
Summary of the invention
The purpose of this utility model just provide a kind of noise little, pollute less, volume is little, in light weight, high efficiency, hand-push type environmental protection sprayer easy to use.
The purpose of this utility model is achieved in that a kind of hand-push type environmental protection sprayer, comprise vehicle frame, on vehicle frame, be provided with explosive barrel, vehicle frame wherein a side be provided with the push-and-pull handrail and around pipe support, on the vehicle frame of drug barrel side, be provided with actuating unit, piston pump, wherein: actuating unit is made up of accumulator, direct current generator and charger, and the output shaft of direct current generator is connected with piston pump by transmission mechanism.
The further improvement project of the utility model is: transmission mechanism is good with eccentric wheel, and it is simple in structure, and it is reciprocating directly to drive piston pump.
The utility model can also be realized like this: can pressure switch be set in actuating unit, be used for protecting the unlikely explosion of injection spray pipe and piston pump.
This reality is novel also can be provided with protective cover in the actuating unit periphery, the protection actuating unit.
The utility model since accumulator as power source, direct current generator, piston pump, explosive barrel, organically become one around sebific duct frame and vehicle frame, have noise little, pollute less, volume is little, in light weight, push-and-pull is easy to operate, corrosion-resistant, atomize, characteristics such as operating efficiency height, can on general ground, the push-and-pull walking be specially adapted to water spray laxative, the sterilizing spraying of estate management, biotope, small-sized flower nursery, garden, greening place, fowl herding place and public place freely.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of piston pump in the utility model.
Among the figure: vehicle frame 1, directive wheel 11, rubber tire 12, explosive barrel 2, filter 22, filling opening 21, push-and-pull handrail 3, around pipe support 4, handle 41, universal joint 42, gauge tap 43, actuating unit 5, accumulator 51, direct current generator 52, charger 53, charging plug 531, pressure switch 54, piston pump 6, pipette interface 61, liquid outlet 62, transmission mechanism 7, Y-pipe 8, spray gun 9, protective cover 10.
Embodiment
Below in conjunction with accompanying drawing the utility model is done to describe further, but do not constitute any restriction of the present utility model.
As shown in Figure 1, hand-push type environmental protection sprayer of the present utility model, comprise the rectangle vehicle frame made from metal 1, at vehicle frame 1 lower left quarter a directive wheel 11 is arranged, right lower quadrant is provided with two inflation rubber tires 12, be provided with explosive barrel 2 at vehicle frame 1 middle part, explosive barrel 2 usefulness metal tapes are fixed on the vehicle frame 1, are provided with filling opening with cover 21 above explosive barrel 2.Be provided with push-and-pull handrail 3 in vehicle frame 1 left side and can twine 30 meters spraying hoses around pipe support 4, be provided with crank hand 41 around pipe support 4, the universal joints 42 in the middle of pipe support 4 meet the sebific duct place gauge tap 43 are housed.On the vehicle frame 1 on explosive barrel 2 right sides, be provided with actuating unit 5 and single cylinder piston pump 6, actuating unit 5 is made up of accumulator 51,12V/65W direct current generator 52 and charger 53, and the output shaft 521 of direct current generator 52 is provided with eccentric wheel and directly drives piston pump 6 connecting rods as transmission mechanism 7.Charger 53 is installed on the vehicle frame 1 and is provided with charging plug 531; The pipette interface 61 usefulness sebific ducts of piston pump 6 are connected with the filter 22 of explosive barrel 2 bottoms, the liquid outlet 62 of piston pump 6 is equipped with a Y-pipe 8, this Y-pipe 8 wherein one be connected to universal joint 42 with sebific duct around pipe support 4, the other end is inserted and is mixed the medicines use in the explosive barrel 2.Sebific duct around pipe support 4 is connected to many fans hole spray gun 9.On accumulator 51, motor 52, charger 53 and piston pump 6, be provided with protective cover 10.
As shown in Figure 2, the power line of direct current generator 52 is drawn by accumulator 51, and a termination is gone into pressure switch 54, when shower nozzle generation retaining pressure transfinites, and pressure switch 54 meeting automatic disconnections, out of service.Play the unlikely explosion of protection injection spray pipe.
When the utility model specifically uses, at first required clear water and soup are poured in the explosive barrel 2, covered bung, press power switch, motor 52 drives piston pump 6 work, opens the switch that spraying Y-pipe 8 leads to explosive barrel 2 earlier, and it is stirred soup; Open spray switch then, close the stirring switch, open universal joint 42 and spray boom 9 switches immediately, soup can be done the atomizing ejection from nozzle.If when needing, 30 rice glue pipes can be pulled out and spray away from the sprayer operation.Not the time spent, can shake crank 41, spraying hose is wrapped on pipe support 4 around pipe support 4.Do not re-use after soup uses up, should add some clear water, flushing explosive barrel 2 and pipeline spray gun 9 thereof prevent residual liquor corrosion parts.Behind the once sufficient electric weight of accumulator 51, can use continuously 8 hours.When voltameter shows that electric weight is low, should pull out the charging wire plug 531 of charger 53, to insert 220 volts of supply sockets and charge, each charging interval is about 6 hours.After accumulator 51 was full of electric weight, charger 53 can stop charging automatically.This moment, this sprayer can carry out the spraying operation of next time.