CN204540500U - A kind of compact conformation and activity plant protection car flexibly - Google Patents
A kind of compact conformation and activity plant protection car flexibly Download PDFInfo
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- CN204540500U CN204540500U CN201520106650.4U CN201520106650U CN204540500U CN 204540500 U CN204540500 U CN 204540500U CN 201520106650 U CN201520106650 U CN 201520106650U CN 204540500 U CN204540500 U CN 204540500U
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- protection car
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Abstract
The utility model is specifically related to a kind of compact conformation and activity plant protection car flexibly, comprise chassis, medicine-chest, crawler type walking mechanism, actuating unit and spraying mechanism, crawler type walking mechanism is two groups and is symmetricly set on the both sides on chassis, actuating unit comprises the first engine and transmission system, transmission system comprises hydraulic pump, control valve and hydraulic motor, power is sent to hydraulic pump by belt by the first engine, hydraulic pump is sent to two hydraulic motors after mechanical energy is converted to hydraulic energy, hydraulic energy is converted to mechanical energy by hydraulic motor again makes driving wheel rotate, spraying mechanism comprises the second engine, three-cylinder plunger pump, distributive pipe and shower nozzle, liquid sprays from shower nozzle through distributive pipe by the second driven by engine three-cylinder plunger pump, chassis front end is provided with axial flow blower to increase and sprays distance and carry out secondary-atomizing, this plant protection bassinet structure is compact and can turn, turn around, the function of electrodeless variable-speed can also be realized, the sprinkling working range of this car is larger, operating efficiency is higher.
Description
Technical field
The utility model belongs to plant protection equipment technical field, is specifically related to a kind of compact conformation and activity plant protection car flexibly.
Background technology
Plant protection car is usually used in carrying out spraying operation to the plant in farm or villa garden, plant protection car of the prior art adopts engine to provide power, and change rotating speed by gearbox, the rotation of plant protection car is improved by differential mechanism, gearbox and differential mechanism is adopted to take up room larger, the speed adjustable range of gearbox is less and can not realize stepless shift function, and differential mechanism can not realize the function of spot turn, radius of turn is larger, cause plant protection car flexibility ratio inadequate, very inconvenience in running plant being carried out to watering spray medicine, and operating personnel need to make adjustment to plant protection car at any time, labour intensity is large, separate men from machines can not be realized, laxative process can damage human body, plunger pump used during sprinkling sprays distance and is only 3m, comprehensive sprinkling can not be realized in the villa garden that some are large-scale, need repeatedly back and forth to spray, operating efficiency is lower.
Utility model content
The utility model overcomes the shortcoming and defect of prior art, provides a kind of compact conformation and activity plant protection car flexibly, and when this plant protection car uses more for convenience, operating efficiency is higher.
Concrete technical scheme of the present utility model is:
A kind of compact conformation and activity plant protection car flexibly, comprise chassis, medicine-chest, crawler type walking mechanism, actuating unit and spraying mechanism, chassis is rectangular frame structure, medicine-chest is fixed on the upper surface on chassis, crawler type walking mechanism is two groups and is symmetricly set on the both sides on chassis, crawler type walking mechanism comprises rubber belt track and is coated on driving wheel wherein, supporting wheel and driven pulley, actuating unit comprises the first engine and transmission system, first engine is fixed on upper surface on rear side of chassis, the output of the first engine is connected with the input of transmission system, spraying mechanism comprises the second engine, three-cylinder plunger pump, distributive pipe and shower nozzle, second engine and pump are fixed on upper surface on front side of chassis and enclose outside and be equipped with storehouse cover, cover rear end, storehouse and medicine-chest front end are fixed, the input of pump is connected with the output of medicine-chest, delivery side of pump is connected with the import of distributive pipe, distributive pipe is provided with multiple outlet, all outlet ports is all provided with shower nozzle, key point is, described transmission system comprises hydraulic pump, control valve and hydraulic motor, hydraulic pump is fixed on the first engine side, the power intake of hydraulic pump is connected with the output of the first engine, hydraulic motor is two and is arranged at inside chassis both sides respectively and connects with the axle of corresponding driving wheel respectively, control valve comprises two three six-way valves, six ports of control valve respectively with the output of the hydraulic oil of hydraulic pump, the import of fuel tank and corresponding two hydraulic motors, outlet is connected by hydraulic oil pipe.
Described chassis front end and rear end are respectively arranged with camera.
Described front portion, upper surface, chassis is fixedly installed axial flow blower; axial flow blower comprises the fan shroud of flabellum and outside; the storehouse outer middle side part of cover is provided with the taper containment vessel of outside reduced diameter; the axle of axial flow blower is arranged in the middle part of the cover anterior end surface of storehouse through taper containment vessel; the axle of axial flow blower is connected by belt transmission with the output of the second engine; fan shroud and storehouse are provided with air channel between covering, and distributive pipe and shower nozzle are all arranged in air channel.
Described top and bottom, both sides, air channel are respectively arranged with symmetrical baffle upper plate and chin spoiler, and baffle upper plate and chin spoiler are all towards the outside of plant protection car, and the both sides of baffle upper plate and chin spoiler are covered with storehouse respectively and fan shroud end face is fixed.
Angle between described baffle upper plate and vertical plane is 0 ~ 60 degree, and the angle between chin spoiler and vertical plane is 70 degree.
The profile of described distributive pipe is circular, and distributive pipe both sides are symmetrically arranged with four outlets respectively, and distributive pipe two outlet angles are topmost 60 degree, and the angle between the outlet of every side is 30 degree.
Described axial flow blower outer face is fixedly installed protection network.
The beneficial effects of the utility model are: the utility model utilizes hydraulic pump and hydraulic motor to carry out conversion and the transmission of power, space and weight is more saved than prior art, and can electrodeless variable-speed be realized by the flow of control valve regulator solution force feed, and the inlet and outlet of fuel channel of hydraulic motor can be made to change by the switch operation of control valve, driving wheel can realize rotating, so just achieve the function of the spot turn of plant protection car, in addition, the axial flow blower of plant protection car front end can increase the distance of sprinkling, operating efficiency can be improved, but also secondary-atomizing can be carried out to spraying liquid, improve the effect of spraying and covering.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation of the utility model medium power mechanism.
Fig. 4 is the structural representation of spraying mechanism and axial flow blower in the utility model.
Fig. 5 is the vertical view of Fig. 4.
Fig. 6 is the structural representation of distributive pipe in the utility model, shower nozzle, baffle upper plate and chin spoiler.
In accompanying drawing, 1, chassis, 2, medicine-chest, 3, driving wheel; 4, supporting wheel, 5, driven pulley, the 6, first engine, the 7, second engine; 8, three-cylinder plunger pump, 9, distributive pipe, 10, shower nozzle, 11, storehouse cover; 12, hydraulic pump, 13, three six-way valves, 14, hydraulic motor, 15, flabellum; 16, fan shroud, 17, taper containment vessel, 18, air channel; 19, baffle upper plate, 20, chin spoiler, 21, protection network.
Embodiment
A kind of compact conformation and activity plant protection car flexibly, comprise chassis 1, medicine-chest 2, crawler type walking mechanism, actuating unit and spraying mechanism, chassis 1 is rectangular frame structure, medicine-chest 2 is fixed on the upper surface on chassis 1, crawler type walking mechanism is two groups and is symmetricly set on the both sides on chassis 1, crawler type walking mechanism comprises driving wheel 3, supporting wheel 4 and driven pulley 5, actuating unit comprises the first engine 6 and transmission system, first engine 6 is fixed on upper surface on rear side of chassis 1, the output of the first engine 6 is connected with the input of transmission system, spraying mechanism comprises the second engine 7, three-cylinder plunger pump 8, distributive pipe 9 and shower nozzle 10, second engine 7 and three-cylinder plunger pump 8 are fixed on upper surface on front side of chassis 1 and enclose outside and be equipped with storehouse cover 11, 11 rear ends are covered in storehouse and medicine-chest 2 front end is fixed, the input of three-cylinder plunger pump 8 is connected with the output of medicine-chest 2, the output of three-cylinder plunger pump 8 is connected with the import of distributive pipe 9, distributive pipe 9 is provided with multiple outlet, all outlet ports is all provided with shower nozzle 10, transmission system comprises hydraulic pump 12, control valve and hydraulic motor 14, hydraulic pump 12 is fixed on the first engine 6 side, the power intake of hydraulic pump 12 is connected with the output of the first engine 6, hydraulic motor 14 is two and is arranged at inner both sides, chassis 1 respectively and connects with the axle of corresponding driving wheel 3 respectively, control valve comprises two three six-way valves 13, six ports of control valve respectively with the output of the hydraulic oil of hydraulic pump 12, the import of fuel tank and corresponding two hydraulic motors 14, outlet is connected by hydraulic oil pipe.
Specific embodiment, as shown in Figures 1 to 6, start the first engine 6, the output of the first engine 6 by power transmission to hydraulic pump 12, the mechanical energy of the first engine 6 is hydraulic energy by hydraulic pump 12, hydraulic pump 12 output is connected with the import of control valve, control valve is solenoid-operated hydraulic multiple directional control valve, control valve comprises two three six-way valves 13, as shown in Figure 3, the port of control valve comprises A1, A2, B1, B2, P, O six ports, A1, A2 port is connected by hydraulic oil pipe with the output of corresponding hydraulic motor 14 respectively, B1, B2 port is connected by hydraulic oil pipe with the input of corresponding hydraulic motor 14 respectively, P, O port is connected by hydraulic oil pipe with the import of corresponding hydraulic pump 12 and fuel tank respectively, when needs plant protection car straight ahead, two hydraulic motors 14 are made to be rotating forward by adjusting control valve, when needs turning or when turning around, by adjusting control valve, a hydraulic motor 14 is rotated forward, another hydraulic motor 14 reverses, when needs plant protection car falls back, adjusting control valve makes the hydraulic oil flow direction in the import of hydraulic motor 14 and outlet change, thus two hydraulic motors 14 are reversed simultaneously, in addition, by adjusting control valve can also hydraulic control oil uninterrupted thus regulate the gait of march of plant protection car, Flow-rate adjustment due to hydraulic oil is continuous variable, therefore, plant protection car can realize infinitely variable speeds.
While the movement of plant protection car, start the second engine 7, front portion, upper surface, chassis 1 is fixedly installed axial flow blower, axial flow blower comprises the fan shroud 16 of flabellum 15 and outside, fan shroud 16 outer face of axial flow blower is fixedly installed protection network 21, storehouse cover 11 outer middle side parts are provided with the taper containment vessel 17 of outside reduced diameter, the axle of axial flow blower is arranged on storehouse through taper containment vessel 17 and covers in the middle part of 11 anterior end surface, the axle of axial flow blower is connected by belt transmission with the output of the second engine 7, the output of the second engine 7 is provided with two driving pulleys of side-by-side, the input of pump 8 and the axle of axial flow blower are respectively arranged with passive belt wheel and match with two driving pulley, fan shroud 16 and storehouse are provided with air channel 18 between covering 11, distributive pipe 9 and shower nozzle 10 are all arranged in air channel 18, liquid in medicine-chest is extracted out by pump 8 and is ejected from the outlet of distributive pipe 9, the profile of distributive pipe 9 is circular, distributive pipe 9 both sides are symmetrically arranged with four outlets respectively, distributive pipe 9 two outlet angles are topmost 60 degree, angle between the outlet of every side is 30 degree, liquid is sprayed out from shower nozzle 10, axial flow blower rotates with the startup of the second engine 7, flabellum 15 rotates the air force produced and outwards blows out along air channel 18, the sprinkling distance of liquid increases to 10m, top and bottom, both sides, air channel 18 are respectively arranged with symmetrical baffle upper plate 19 and chin spoiler 20, baffle upper plate 19 and chin spoiler 20 are all towards the outside of plant protection car, the both sides of baffle upper plate 19 and chin spoiler 20 cover with storehouse respectively 11 and fan shroud 16 end face fix, angle between baffle upper plate 19 and vertical plane is 0 ~ 60 degree, angle between chin spoiler 20 and vertical plane is 70 degree, liquid is in the angular range of baffle upper plate 19 and chin spoiler 20 in both sides, air channel 18 and sprays.
Front end, chassis 1 and rear end are respectively arranged with camera, also control cabinet is provided with on rear side of chassis 1, radio transmitting device and motion control unit are installed in control cabinet, radio transmitting device is electrically connected with camera, motion control unit is connected with control valve, the realtime graphic of work transfers on display screen by camera, and operating personnel are by wireless remote control controlled motion control unit, and plant protection car realizes the function of advancing, retreat, turn and turning around by the adjustment of motion control unit.
The utility model utilizes engine to provide power, by hydraulic pump and hydraulic motor transmission power, the transmission system of hydraulic pump and hydraulic motor is comparatively compact, and utilize the adjustment of hydraulic energy can realize the infinitely variable speeds of plant protection car, the rotating of hydraulic motor can realize the rotating of both sides wheel, can realize original place spinfunction, the walking flexibility ratio of plant protection car increases greatly, for separate men from machines provides the foundation; Sprinkling distance is brought up to one-sided 10m by one-sided 3m by arranging of axial flow blower, substantially increase the scope of spraying operation, the camera of front and back end, chassis can absorb real-time road and feed back on display screen, operating personnel carry out straighforward operation according to image, achieve separate men from machines, avoid personnel in laxative process to come to harm.
Claims (7)
1. a compact conformation and activity plant protection car flexibly, comprise chassis (1), medicine-chest (2), crawler type walking mechanism, actuating unit and spraying mechanism, chassis (1) is rectangular frame structure, medicine-chest (2) is fixed on the upper surface of chassis (1), crawler type walking mechanism is two groups and is symmetricly set on the both sides of chassis (1), crawler type walking mechanism comprises rubber belt track and is coated on driving wheel (3) wherein, supporting wheel (4) and driven pulley (5), actuating unit comprises the first engine (6) and transmission system, first engine (6) is fixed on rear side upper surface, chassis (1), the output of the first engine (6) is connected with the input of transmission system, spraying mechanism comprises the second engine (7), three-cylinder plunger pump (8), distributive pipe (9) and shower nozzle (10), second engine (7) and pump (8) are fixed on upper surface, front side, chassis (1) and enclose outside and be equipped with storehouse cover (11), cover (11) rear end, storehouse and medicine-chest (2) front end are fixed, the input of pump (8) is connected with the output of medicine-chest (2), the output of pump (8) is connected with the import of distributive pipe (9), distributive pipe (9) is provided with multiple outlet, all outlet ports is all provided with shower nozzle (10), it is characterized in that: described transmission system comprises hydraulic pump (12), control valve and hydraulic motor (14), hydraulic pump (12) is fixed on the first engine (6) side, the power intake of hydraulic pump (12) is connected with the output of the first engine (6), hydraulic motor (14) is two and is arranged at chassis (1) inner both sides respectively and connects with the axle of corresponding driving wheel (3) respectively, control valve comprises two three six-way valves (13), six ports of control valve respectively with the output of the hydraulic oil of hydraulic pump (12), the import of fuel tank and corresponding two hydraulic motors (14), outlet is connected by hydraulic oil pipe.
2. a kind of compact conformation according to claim 1 and activity plant protection car flexibly, is characterized in that: described (1) front end, chassis and rear end are respectively arranged with camera.
3. a kind of compact conformation according to claim 1 and activity plant protection car flexibly, it is characterized in that: described chassis (1) front portion, upper surface is fixedly installed axial flow blower, axial flow blower comprises the fan shroud (16) of flabellum (15) and outside, storehouse cover (11) outer middle side part is provided with the taper containment vessel (17) of outside reduced diameter, the axle of axial flow blower is arranged in the middle part of cover (11) anterior end surface of storehouse through taper containment vessel (17), the axle of axial flow blower is connected by belt transmission with the output of the second engine (7), fan shroud (16) and storehouse are covered between (11) and are provided with air channel (18), distributive pipe (9) and shower nozzle (10) are all arranged in air channel (18).
4. a kind of compact conformation according to claim 3 and activity plant protection car flexibly, it is characterized in that: described air channel (18) top and bottom, both sides are respectively arranged with symmetrical baffle upper plate (19) and chin spoiler (20), baffle upper plate (19) and chin spoiler (20) are all towards the outside of plant protection car, and the both sides of baffle upper plate (19) and chin spoiler (20) cover (11) with storehouse respectively and fan shroud (16) end face is fixed.
5. a kind of compact conformation according to claim 4 and activity plant protection car flexibly, it is characterized in that: the angle between described baffle upper plate (19) and vertical plane is 0 ~ 60 degree, and the angle between chin spoiler (20) and vertical plane is 70 degree.
6. a kind of compact conformation according to claim 1 and activity plant protection car flexibly, it is characterized in that: the profile of described distributive pipe (9) is circular, distributive pipe (9) both sides are symmetrically arranged with four outlets respectively, distributive pipe (9) two outlet angles are topmost 60 degree, and the angle between the outlet of every side is 30 degree.
7. a kind of compact conformation according to claim 3 and activity plant protection car flexibly, is characterized in that: described axial flow blower outer face is fixedly installed protection network (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106650.4U CN204540500U (en) | 2015-02-13 | 2015-02-13 | A kind of compact conformation and activity plant protection car flexibly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106650.4U CN204540500U (en) | 2015-02-13 | 2015-02-13 | A kind of compact conformation and activity plant protection car flexibly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204540500U true CN204540500U (en) | 2015-08-12 |
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ID=53815694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520106650.4U Expired - Fee Related CN204540500U (en) | 2015-02-13 | 2015-02-13 | A kind of compact conformation and activity plant protection car flexibly |
Country Status (1)
| Country | Link |
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| CN (1) | CN204540500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854265A (en) * | 2021-09-13 | 2021-12-31 | 陈灯富 | Full-automatic deinsectization machine in gardens |
| CN113985861A (en) * | 2020-07-08 | 2022-01-28 | 东莞沐秦智能科技有限公司 | Robot |
-
2015
- 2015-02-13 CN CN201520106650.4U patent/CN204540500U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113985861A (en) * | 2020-07-08 | 2022-01-28 | 东莞沐秦智能科技有限公司 | Robot |
| CN113854265A (en) * | 2021-09-13 | 2021-12-31 | 陈灯富 | Full-automatic deinsectization machine in gardens |
| CN113854265B (en) * | 2021-09-13 | 2023-06-02 | 孙健春 | Full-automatic deinsectization machine in gardens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180523 Address after: 050000 South China Industrial Park, Da Guo Cun, Xinhua District, Shijiazhuang, Hebei Patentee after: Hebei Lu hang Culture Development Co., Ltd. Address before: 050000 South China Industrial Park, Da Guo Cun, Xinhua District, Shijiazhuang, Hebei Patentee before: Hebei road boat Machinery Manufacturing Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20190213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |