CN209376528U

CN209376528U - A kind of gardens spray trolley

Info

Publication number: CN209376528U
Application number: CN201821988240.7U
Authority: CN
Inventors: 刘丙炎; 刘诣
Original assignee: Henan Ruyi Garden Machinery Co Ltd
Current assignee: Henan Ruyi Garden Machinery Co Ltd
Priority date: 2018-11-29
Filing date: 2018-11-29
Publication date: 2019-09-13
Anticipated expiration: 2028-11-29

Abstract

The utility model discloses a kind of gardens pesticide spray trucks, it is related to garden equipment field, including car body, handrail, controller, battery, vehicle bottom is equipped with two groups of driving bridge-type wheels, handrail is set corresponds to right positions on the car body, handrail terminal position is equipped with speed regulating handle, and controller is located at car body upper end, and battery is located at vehicle body；Pesticide spray truck further includes chemical spraying mechanism, liquid reserve tank, chemical spraying mechanism is set on the car body, liquid reserve tank is located at car body upper end, Pump for giving-out is equipped in liquid reserve tank, chemical spraying mechanism includes support frame, tubular spray tube assembly, support is erected at car body upper surface middle position, liquid aperture and inlet opening are respectively equipped with out in tubular spray tube assembly, hose is equipped between inlet opening and Pump for giving-out, tubular spray tube assembly is mounted on support frame, electric pushrod is equipped between support frame and tubular spray tube assembly, electric pushrod, Pump for giving-out, battery, speed regulating handle is electrically connected controller, it is height-adjustable to have spray, advantage easy to use.

Description

A kind of gardens spray trolley

Technical field

The utility model relates to agricultural apparatus field more particularly to a kind of spray trolleies.

Background technique

Drug spraying equipment is a kind of agricultural machinery and implement that disperses a liquid, can be used for the prevention and control of plant diseases, pest control and herding of farm crop Field, the epidemic prevention in various storage and transportation warehouses etc. are also applied for improving the disinfection of urban environment and epidemic prevention project, forestry trees, agricultural etc. The various places that place more than the various pests such as the prevention and control of plant diseases, pest control, farm keeps off infection can be used.Existing drug spraying equipment is high Spend uniform, function is unique, cannot achieve the sprinkling of height varying environment；And it in the case where energy large area sprinkling, occupies empty Between it is big, since landform is complex in gardens, using manually carrying out spray and carry to expend a large amount of human and material resources, and the effect that sprays Rate is low.

Utility model content

The purpose of this utility model is to solve the disadvantage that existing drug spraying equipment has a single function, is short of power, and provides a kind of garden Woods spray trolley, has the advantage height-adjustable, easy to use that sprays.

In order to achieve the goal above, the technical solution adopted in the utility model is: a kind of gardens spray trolley, including vehicle Body, handrail, controller, battery, the vehicle bottom are provided with two groups of driving bridge-type wheels, and the handrail is arranged in vehicle Right positions are corresponded on body, handrail terminal position is provided with the speed regulating handle for controlling carriage walking speed, the control Device setting is held on the car body, and the battery setting is in vehicle body and is electrically connected driving bridge-type wheel, it is characterised in that: also Including chemical spraying mechanism, liquid reserve tank, the chemical spraying mechanism setting is held on the car body, and the liquid reserve tank setting is held on the car body, described Pump for giving-out is provided in liquid reserve tank, the chemical spraying mechanism includes support frame, tubular spray tube assembly, and support frame as described above is arranged in vehicle Body upper surface middle position, tube assembly one end offers out liquid aperture to the tubular spray, the other end offers inlet opening, into Hose is provided between fluid apertures and Pump for giving-out, tubular spray tube assembly is hingedly mounted on support frame upper end close to inlet opening one end, It is provided with electric pushrod between support frame as described above and tubular spray tube assembly, electric pushrod one end is hinged on support frame lower portion It sets, the other end is hinged in tubular spray tube assembly close to liquid aperture side out, the electric pushrod, Pump for giving-out, battery, drive Dynamic bridge-type wheel, speed regulating handle are electrically connected controller.

In order to advanced optimize the utility model, following technical scheme can be preferentially selected:

Preferably, the liquid reserve tank includes using the integrally formed cabinet of glass reinforced plastic, is provided with liquid storage chamber, cabinet in cabinet Upper end offers liquid injection hole, and protecting cover is installed on liquid injection hole, is provided with leakage fluid dram on the side wall of the cabinet, in the leakage fluid dram Embedded with rubber seal plug.

Preferably, the leakage fluid dram setting corresponds to liquid storage chamber bottom position in wall box, and leakage fluid dram section is horn-like It being gradually expanded along drain direction, the rubber seal plug includes the round table-like columned fixed part of sealing and outside in inside, The sealing and leakage fluid dram cooperate symbol type, correspond on the wall box and offer mounting hole on the outside of leakage fluid dram position, described Screw thread is provided in inner wall of the hole installing, the fixed part spinning is in mounting hole.

Preferably, support frame as described above includes the inner and outer tubes being set in together, and the outer tube lower end welding is on the car body End face, tubular spray tube assembly is hingedly mounted on upper end of inner tube close to inlet opening one end, said inner tube lower part rotates coaxially inserting In outer tube, at least two locking holes are evenly equipped with around axis on the side wall on the outer tube top, are revolved in the locking hole by screw thread Equipped with lock-screw.

Preferably, correspondence locking hole site circumferentially offers a circle card slot on said inner tube outer wall, consolidates in the card slot Surely it is provided with rubber ring, the lock-screw inner opposite end is pushed up after screwing in and held on rubber ring.

Preferably, the tubular spray tube assembly includes cylindric medicine spraying tube mounting cylinder and medicine spraying tube, medicine spraying tube installation Cylinder is along axial middle position offers plug-in opening, the medicine spraying tube is threaded through in plug-in opening, and liquid aperture is provided with sparge pipe back out From liquid reserve tank one end, inlet is provided with sparge pipe close to liquid reserve tank one end, and medicine spraying tube is connected by the hose installed at inlet Logical liquid reserve tank.

Preferably, 4 anti-rotating holes, the sparge pipe are uniformly offered along axial edge position on the medicine spraying tube mounting cylinder Liquid reserve tank one end is provided with fixed disk, corresponds to that anti-rotation hole site is axially disposed anti-bull stick, anti-rotation in the fixed disk Extend anti-rotating hole and be set with fixture nut in bar free end.

The beneficial effects of the utility model are:

1, the utility model drives bridge-type cartwheel using handrail collocation electric control, ensure that spray trolley in gardens Power when inside being worked, substitute it is original is manually sprayed, ensure that in garden district intricately lower spray efficiency A large amount of manpower and material resources are saved simultaneously；It is controlled between tubular spray tube assembly and support frame by hinged electric pushrod, side Just it is adaptively adjusted according to jetting height of the use demand to tubular spray tube assembly, medicine is stored using individual liquid reserve tank Liquid guarantees the stability of equipment work during spray.

2, support frame uses the inner and outer tubes of inside and outside suit in the utility model, while being additionally provided on outer tube can be right Tubular spray tube assembly carries out the lock-screw that injection direction carries out unconfined adjustment, facilitates the position according to garden district plant The liquid storage direction of medicine spraying tube is adjusted, guarantees that chemical applied to plants process sufficiently covers；Loudspeaker is offered on liquid reserve tank side wall simultaneously Shape leakage fluid dram, facilitates medical fluid in liquid reserve tank to be sufficiently discharged, in order to avoid different types of medical fluid mixed influence pesticide supplying effect.

Detailed description of the invention

Fig. 1 is spraying machine main view；

Fig. 2 is spray side view；

Fig. 3 is liquid reserve tank schematic diagram of internal structure；

Fig. 4 is tubular spray component structure diagram；

Fig. 5 is structure enlargement diagram at A；

Fig. 6 is cross-sectional view at B；

Fig. 7 is rubber seal plug structural schematic diagram；

Fig. 8 is control system flow chart.

Wherein, 1- car body, 2- drive bridge-type wheel, 3- handrail, 4- controller, 5- support frame, 6- tubular medicine spraying tube group Part, 7- hose, 8- liquid reserve tank, 9- speed regulating handle, 10- electric pushrod, 11- battery, 12- go out liquid aperture, 13- inlet opening, 14- Sparge pipe, 15- medicine spraying tube mounting cylinder, 16- anti-bull stick, 17- fixture nut, the hinged mounting plate one of 18-, the hinged mounting plate two of 19-, 20- fixed disk, the hinged mounting plate three of 21-, 501- outer tube, 502- inner tube, 503- lock-screw, 504- locking hole, 505- card slot, 506- rubber ring, 801- cabinet, 802- liquid injection hole, 803- protecting cover, 804- hose installing port, 805- Pump for giving-out, 806- leakage fluid dram, 807- sealing, 808- fixed part, 809- external screw thread, 810- joystick knob.

Specific embodiment

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment 1

As shown in figures 1-8, a kind of gardens spray trolley, including car body 1, handrail 3, controller 4, battery 11, spray Medicine mechanism, liquid reserve tank 8, vehicle bottom are equipped with two groups of driving bridge-type wheels 2, and the welding of handrail 3 is mounted on car body 1 corresponding right At side position, the mounting height of handrail 3 hand steered height when being suitble to stand with human body, 3 terminal position of handrail, which is set with, to be used for The speed regulating handle 9 of carriage walking speed is controlled, controller is mounted on car body upper end, and battery 11 is mounted on 1 inside of car body and electricity Property connection driving bridge-type wheel 2, battery 11 provide power guarantee spray carriage walking during sufficient power, chemical spraying mechanism Including support frame 5, tubular spray tube assembly 6, support frame 5 is mounted on 1 upper surface middle position of car body, guarantees chemical spraying mechanism position Stability during guaranteeing spray at the position of centre of gravity of car body, support frame 5 include the inner tube 502 being set in together and outer tube 501,501 lower end of outer tube is welded on car body upper surface, and lower weld of the tubular spray tube assembly close to inlet opening one end has hingedly Mounting plate 1, hinged upper end of inner tube is by pin shaft and hinged mounting plate 1 is attached, inner tube lower part rotates coaxially inserting In outer tube, guarantee that tubular spray tube assembly 6 can be rotated around hinged mounting plate 1, around axis on the side wall on outer tube top 4 locking holes 504 are evenly equipped with, locking hole 504 is interior to be installed with lock-screw 503 by screw thread, by adjusting lock-screw 504 Elasticity adjusts the tubular of 502 upper end of inner tube spray tube assembly to change the relative position between outer tube and inner tube It is whole, facilitate and the liquid storage direction of medicine spraying tube is adjusted according to the position of garden district plant, guarantees that chemical applied to plants process is sufficiently covered Lid；Corresponding locking hole site circumferentially offers a circle card slot 505 on outer wall of inner tube, is fixedly installed with rubber ring 506 in card slot, Lock-screw inner opposite end is pushed up after screwing in and is held on rubber ring 506, can guarantee that lock-screw was bearing down on one by rubber ring 506 Fastness in journey, preventing sliding phenomenon influences the effect of spraying pesticide of spray trolley.

Tubular sprays 6 one end of tube assembly away from liquid reserve tank one end offers out liquid aperture 12, the other end offers inlet opening 13, tubular spray tube assembly includes cylindric medicine spraying tube mounting cylinder 15 and medicine spraying tube 14, and medicine spraying tube mounting cylinder 15 is along axial direction Between position offers plug-in opening, medicine spraying tube is threaded through in plug-in opening, be attached by medicine spraying tube mounting cylinder with support frame, to spray Pencil carries out the stability that protection guarantees medicine spraying tube during spray, and liquid aperture 12 is provided with sparge pipe away from liquid reserve tank one out End, inlet 13 are provided with sparge pipe close to liquid reserve tank one end, and medicine spraying tube 14 is connected to liquid storage by the hose 7 installed at inlet Case；4 anti-rotating holes are uniformly offered along axial edge position on medicine spraying tube mounting cylinder, sparge pipe is equipped with close to liquid reserve tank one end Fixed disk 20 corresponds to anti-rotation hole site in fixed disk 20 along anti-bull stick 16 is axially installed with, and anti-rotation is extended in anti-bull stick free end Hole is simultaneously set with fixture nut 17, is fixed by anti-bull stick to medicine spraying tube, on the one hand prevents medicine spraying tube during the work time The case where rotating, chemical spray caused to waste, while disassembly installation conveniently is carried out to medicine spraying tube；Support frame and medicine spraying tube peace Electric pushrod 10 is installed between fitted tube, 10 one end of electric pushrod is hinged on the hinged mounting plate 3 21 of inner tube lower position, The other end is hinged on medicine spraying tube mounting cylinder lower part on the hinged mounting plate 2 19 for going out one side position of liquid aperture, is pushed away by electronic The angle that raises up of the adjustable tubular spray tube assembly of 10 coordination hinge mounting plate of bar one on the support frame, and then realize to spray Adjustment of the trolley in jetting height.

Liquid reserve tank is mounted on car body upper end, and liquid reserve tank includes using the integrally formed cabinet 801 of glass reinforced plastic, in cabinet 801 Liquid storage chamber is installed, 801 bottom of cabinet, which corresponds to, is equipped with Pump for giving-out 805 in liquid storage chamber, be equipped between inlet opening and Pump for giving-out Hose, corresponding installation hose offers hose installing port 804 on cabinet, by hose by medical fluid in liquid storage chamber and medicine spraying tube into Row connection, cabinet upper end offer liquid injection hole 802, protecting cover 803 are installed on liquid injection hole 802, convenient to case by liquid injection hole 802 Injection medical fluid is carried out in vivo, liquid storage chamber bottom position is corresponded on the side wall of cabinet, leakage fluid dram 806,806 section of leakage fluid dram is installed It is gradually expanded to be horn-like along drain direction, horn-like leakage fluid dram 806 can be emptied completely with medical fluid in guard box body prevents case Internal liquid remaining influence effect of spraying pesticide；Rubber seal plug is embedded in leakage fluid dram 806, rubber seal plug includes that inside is round table-like The columned fixed part 808 of sealing 807 and outside, sealing 807 and leakage fluid dram 806 cooperate symbol type, right on wall box It answers and offers mounting hole on the outside of leakage fluid dram position, external screw thread 809 is offered in inner wall of the hole installing, 808 spinning of fixed part is being installed In hole, rotating handle 810 is installed on the outside of fixed part 808, is easy for installation and removal rubber seal plug by rotating handle 810, Electric pushrod, Pump for giving-out, battery, driving bridge-type wheel, speed regulating handle are electrically connected controller 4, are sprayed by 4 Duis of controller Medicine trolley carries out whole control.

The working principle of the utility model are as follows: liquid medicine injection to be sprayed is entered by cabinet by the liquid injection port of liquid reserve tank upper end It is interior, it screws on protecting cover and guarantees box house sealing, push handrail that spray trolley is pushed in operating area, pass through and push handrail Speed regulating handle on bar can control the speed of travel of spray trolley, guarantee that the power of spray trolley is sufficient, according to work to be sprayed The height of object and position are adjusted the medical fluid covering surface of medicine spraying tube, can change spray by the lock-screw on support frame The injection direction of pipe, by the angle that raises up of the adjustable medicine spraying tube of electric pushrod, and then realize the jetting height of medicine spraying tube into Row adjustment, passes through liquid injection port injected clear water after the completion of operation and is rinsed to medical fluid in cabinet, opens drainage hole for waste liquid from case Spray work is completed in discharge in vivo.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of gardens are provided with two groups with spray trolley, including car body, handrail, controller, battery, the vehicle bottom Bridge-type wheel is driven, the handrail setting corresponds to right positions on the car body, and handrail terminal position is provided with for controlling The speed regulating handle of carriage walking speed, the controller setting are held on the car body, and the battery setting is in vehicle body and electricity Property connection driving bridge-type wheel, it is characterised in that: further include chemical spraying mechanism, liquid reserve tank, the chemical spraying mechanism setting is on the car body End, liquid reserve tank setting are held on the car body, are provided with Pump for giving-out in the liquid reserve tank, the chemical spraying mechanism include support frame, Tubular spray tube assembly, end face middle position, tubular spray tube assembly one end are opened on the car body for support frame as described above setting Inlet opening is offered equipped with liquid aperture, the other end out, hose is provided between inlet opening and Pump for giving-out, tubular spray tube assembly is leaned on Nearly inlet opening one end is hingedly mounted on support frame upper end, is provided with electronic push away between support frame as described above and tubular spray tube assembly Bar, electric pushrod one end is hinged on support frame lower position, the other end is hinged in tubular spray tube assembly close to liquid aperture out Side, the electric pushrod, Pump for giving-out, battery, driving bridge-type wheel, speed regulating handle are electrically connected controller.

2. a kind of gardens according to claim 1 spray trolley, it is characterised in that: the liquid reserve tank includes using glass Steel integrally formed cabinet is provided with liquid storage chamber in cabinet, and cabinet upper end offers liquid injection hole, is installed with protecting cover on liquid injection hole, It is provided with leakage fluid dram on the side wall of the cabinet, is embedded with rubber seal plug in the leakage fluid dram.

3. a kind of gardens according to claim 2 spray trolley, it is characterised in that: the leakage fluid dram is arranged in case-side Wall corresponds to liquid storage chamber bottom position, and leakage fluid dram section is gradually expanded to be horn-like along drain direction, and the rubber seal plug includes The columned fixed part of the round table-like sealing in inside and outside, the sealing and leakage fluid dram cooperate symbol type, the case-side It is corresponded on wall and offers mounting hole on the outside of leakage fluid dram position, screw thread, the fixed part spinning are provided in the inner wall of the hole installing In mounting hole.

4. a kind of gardens according to claim 1 spray trolley, it is characterised in that: support frame as described above includes being sleeved on one The inner and outer tubes risen, the outer tube lower end are welded on car body upper surface, and tubular spray tube assembly is hinged close to inlet opening one end End, said inner tube lower part is mounted on the inner tube to rotate coaxially and be inserted into outer tube, it is uniformly distributed around axis on the side wall on the outer tube top There are at least two locking holes, the locking hole is interior to be installed with lock-screw by screw thread.

5. a kind of gardens according to claim 4 spray trolley, it is characterised in that: corresponding locking on said inner tube outer wall Hole site circumferentially offers a circle card slot, and rubber ring, the lock-screw inner opposite end rotation are fixedly installed in the card slot Top is held on rubber ring after entering.

6. a kind of gardens according to claim 1 spray trolley, it is characterised in that: the tubular spray tube assembly includes Cylindric medicine spraying tube mounting cylinder and medicine spraying tube, medicine spraying tube mounting cylinder offer plug-in opening, the spray along axial middle position Pipe is threaded through in plug-in opening, and liquid aperture is provided with sparge pipe away from liquid reserve tank one end out, and inlet is provided with sparge pipe close to storage Liquid case one end, medicine spraying tube are connected to liquid reserve tank by the hose installed at inlet.

7. a kind of gardens according to claim 6 spray trolley, it is characterised in that: along axis on the medicine spraying tube mounting cylinder 4 anti-rotating holes are uniformly offered to marginal position, the sparge pipe is provided with fixed disk, the fixed disk close to liquid reserve tank one end Upper corresponding anti-rotation hole site is axially disposed anti-bull stick, and anti-bull stick free end extends anti-rotating hole and is set with fixture nut.