CN201409302Y - Plant protection control vehicle for long-stalk crops - Google Patents

Plant protection control vehicle for long-stalk crops Download PDF

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Publication number
CN201409302Y
CN201409302Y CN2009200996939U CN200920099693U CN201409302Y CN 201409302 Y CN201409302 Y CN 201409302Y CN 2009200996939 U CN2009200996939 U CN 2009200996939U CN 200920099693 U CN200920099693 U CN 200920099693U CN 201409302 Y CN201409302 Y CN 201409302Y
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wheel
medicine
main car
car frame
oil cylinder
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Expired - Fee Related
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CN2009200996939U
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Chinese (zh)
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庞春军
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Abstract

A plant protection vehicle for long-stalk crops comprises a motor vehicle with a high chassis, a spray system and a fertilization device, wherein the motor vehicle with the high chassis comprises a main frame, a follow-up pulley frame, a cab frame and a driving system; the spray system comprises a medicine pump, a medicine chest and a spray pipe; the fertilization device comprises a fertilizer andmedicine chest, a land wheel, a chain wheel, a land wheel swinging arm, an oil cylinder and a fertilization tube; and the plant protection vehicle for the long-stalk crops has the advantages of highspeed, obvious effect, low manufacturing cost and easy maintenance, and is applied to late fertilization and pesticide application.

Description

High stalk crops plant protection car
Affiliated technical field:
The utility model relates to plant protection equipment, the high stalk crops spray medicine fertilizer apparatus that especially can walk certainly.
Technical background:
Known, the high stalk crop growth later stage needs operations such as large tracts of land effective drug and fertilising.Because crops are very high, need modes such as large tracts of land desinsection, fertilising mainly to be to use artificial knapsack, machinery sprinkling irrigation, aircraft to spill several modes of medicine.The mode of these several sprinkling insecticidal materials and fertilising respectively has advantage, also has disadvantage simultaneously.Artificial knapsack spray medicine belongs to semi-mechanized operation, and, area short and small crops hour is suitable for, but the big efficient of labour intensity is low and easily cause drug poisoning.The artificial knapsack labour intensity of machinery sprinkling irrigation is low, and speed is fast, but crops are suitable for when short and small, and the use meeting overwhelms seedling during height of seedling, and it is serious to decrease seedling.Aircraft spills that medicine speed is fast, area is big, but expense is high and be subject to the weather wind direction to influence target inaccurate.Therefore, meet the plague of insects when the large tracts of land height of seedling, the peasant can only be helpless, and the practical Special Equipment of nothing spills the medicine deinsectization and topdresses.
Summary of the invention:
The utility model in order to overcome the high stalk crop growth later stage because the height of seedling deficiency of not applying fertilizer specially and spilling the mechanized tool of medicine, the utility model provides a kind of high stalk crops plant protection car, have high chassis characteristics, the convenient tall-growing plant farm work of coming in and going out, simple in structure, the efficient height combines with chemical spraying device and fertilizer apparatus, has solved the large tracts of land crops and can advance ground direct spray medicine and apply a difficult problem of topdressing when meeting the plague of insects season that height of seedling is about to gather in the crops.
The utility model realizes that the technical scheme of its purpose is by high chassis motor vehicle, spray equipment, fertilizer apparatus constitutes, high chassis motor vehicle is by main car frame, the supporting roller vehicle frame, the cockpit vehicle frame, drive system is formed, main car frame is by channel-section steel, single front wheel frame is made in the angle bar weldering, main car frame is by two-layer framework, preceding wheel apparatus is formed, the upper strata framework of two-layer framework is the apparatus mounting layer, lower floor's framework is the driving wheel installing rack, the upper strata framework is made rectangular frame by the channel-section steel welding, framework first half both sides are fixed with bearing block, the bearing block rear portion has one laterally to connect channel-section steel, lower floor's frame rear portion is consistent with the upper strata, the front portion is trapezoidal, between the upper strata framework at rear portion and lower floor's framework the water medicine-chest is installed, water medicine-chest front portion is equipped with engine, there have bearing block to cooperate with framework on lower floor's framework of main car frame front portion to be fixing, preceding wheel apparatus is by Y shape support, the front-wheel steer arm, turn to oil cylinder, hydraulic motor, front-wheel is formed, and front-wheel Y shape support two legs cooperates with damping device respectively, and the upper end external diameter of Y shape support cooperates with bearing bore diameter, bearing block on lower floor's framework of bearing outside diameter and main car frame front portion cooperates fixing, the front-axle steering arm has a big unthreaded hole and a little unthreaded hole, and big unthreaded hole is fixed with front-wheel Y shape support upper end external diameter fit key, little unthreaded hole and turn to oil cylinder one end coordination hinge, front-wheel Y shape support lower end cooperates fixing respectively with front-wheel both sides wheel shaft, a hydraulic motor and a side front axle fit key are fixed, and the main car frame rear portion cooperates solid welding by steel plate with upper strata steelframe and lower floor's steelframe, and the steel plate rear surface is welded with the companding oil cylinder seat, fertile medicine-chest chain wheel support, land wheel companding oil cylinder, the plane is fixed with two spray medicine oil cylinders on the main car frame rear portion, spray medicine oil cylinder and medicine spraying tube support coordination hinge, both sides, main car frame rear portion cooperate with supporting roller vehicle frame and cockpit vehicle frame respectively, on the main car frame upper strata framework of supporting roller vehicle frame one side axle bed are arranged, the supporting roller vehicle frame is by support body, universal wheel, the companding oil cylinder, snap close is formed, support body is by channel-section steel weldering system, and idle rod one end has hinge, and the center is a rectangular through-hole, there is the companding oil cylinder seat in rectangular through-hole bottom, the companding oil cylinder is communicated with cooperation with five-way distributing valve supporting roller oil cylinder delivery outlet, and the axle bed coordination hinge on hinge one end and main car frame upper strata, idle rod hold bottom and Universal castor fitted bolt to fix in addition, snap close cooperates with main car frame to open with idle rod and cooperates, the cockpit vehicle frame is by lintel, cockpit is formed, and lintel is respectively by front lintel, back lintel is formed, and front lintel cooperates solid welding with main car frame upper strata framework one side steelframe, back lintel connects two channel-section steels of upper strata framework, cockpit is made by channel-section steel in the outer end of two lintels, has living space between cockpit and main car frame, and the cockpit left rear corner is equipped with trailing wheel, seat is installed in the cockpit, steering wheel, the bottom is equipped with the fluid-link steering machine, and the fluid-link steering machine is controlled by steering wheel, and fertile medicine-chest hydraulic cylinder control bar and fore-and-aft direction control lever are arranged between seat and steering wheel, cockpit ground is equipped with oily flow control valve, drive system is by engine, final drive shaft, driving pulley, hydraulic oil pump, hydraulic motor, the five-way distributing valve is formed, and engine is installed in main car frame lower floor, final drive shaft and driving pulley, generator pulley, the oil pump belt pulley, the Teat pipette belt pulley, the water pump pulley fit key is fixed, the final drive shaft two ends cooperate fixing with main car frame upper strata bearing block, driving pulley cooperates with engine output drive wheel belt, and oil pump and main car frame upper strata fitted bolt are fixed, and cooperates with final drive shaft oil pump pulley belt, the oil pump input oil pipe is communicated with cooperation with hydraulic oil container, the five-way distributing valve is by an input port and motor delivery outlet, the direction delivery outlet, medicine frame oil cylinder delivery outlet, supporting roller oil cylinder delivery outlet, fertilising frame oil cylinder delivery outlet is formed, and the hydraulic oil pump output oil pipe is connected cooperation with five-way distributing valve input port, and five-way distributing valve motor delivery outlet is connected with oily flow control valve in the cockpit, oil flow control valve oil pipe is connected cooperation with the front-wheel hydraulic motor, hydraulic motor is connected with cockpit fore-and-aft direction control lever oil circuit, and five-way distributing valve direction delivery outlet is connected cooperation with cockpit fluid-link steering machine, and the fluid-link steering machine is communicated with cooperation with the front-wheel steer oil cylinder, generator and main car frame upper strata framework fitted bolt are fixed, cooperate with final drive shaft generator pulley belt, spray equipment is by Teat pipette, medicine-chest, jet pipe is formed, and Teat pipette and main car frame upper strata framework fitted bolt are fixed, the Teat pipette power transmission shaft cooperates with the Teat pipette pulley belt, Teat pipette input pencil is connected cooperation with the water medicine-chest, and the Teat pipette efferent duct is connected cooperation with main car frame rear portion medicine spraying tube, and the water medicine-chest is installed between the upper and lower at main car frame rear portion, jet pipe cooperates with main car frame rear portion medicine spraying tube support, five-way distributing valve medicine frame oil cylinder delivery outlet is communicated with cooperation with spray medicine oil cylinder, and fertilizer apparatus is by fertile medicine-chest, land wheel, sprocket wheel, the land wheel swing arm, oil cylinder, the fertilising pipe is formed, and fertile medicine-chest is general starter of fertilizer in seedbed medicine device, one side has land wheel, the land wheel swing arm cooperates fixing with fertile medicine-chest chain wheel support, oil cylinder one end and companding oil cylinder seat coordination hinge, and end is hinged with the land wheel swing arm in addition, land wheel cooperates with three sprocket wheel chains, fertilising Guan Weisan root, after wherein two root fertilizer pipes were positioned at wheel, fertilising Guan Yiduan was connected cooperation with fertile medicine-chest distributor, in addition end is suspended from the face of land for jag fertilising pipe exports, before the fertilising pipe of supporting roller one side passes idle rod rectangle square hole and is positioned at supporting roller.
The beneficial effects of the utility model are: the chassis height, be applicable to high stalk crops later stage fertilising, dispenser, and speed is fast, and effect is obvious, and the low cost of manufacture easy-maintaining.
Description of drawings:
Fig. 1. be the utility model structural front view;
Fig. 2. be the utility model vertical view;
Fig. 3. be the utility model rearview;
Fig. 4. be the utility model left view;
Fig. 5. be the fertile medicine-chest structure chart of the utility model;
Fig. 6. be the utility model front-wheel steer arm A-A cutaway top view;
Fig. 7. be the walking position figure of the utility model idle rod.
Embodiment:
The utility model realizes that the technical scheme of its purpose is by high chassis motor vehicle, spray equipment, fertilizer apparatus constitutes, with reference to Fig. 1, Fig. 2, high chassis motor vehicle is by main car frame, the supporting roller vehicle frame, the cockpit vehicle frame, drive system is formed, and main car frame is by channel-section steel, single front wheel frame is made in the angle bar weldering, and main car frame is by two-layer framework, preceding wheel apparatus is formed, the upper strata framework 6 of two-layer framework is the apparatus mounting layer, lower floor's framework 31 is the driving wheel installing rack, and upper strata framework 6 is made rectangular frame by the channel-section steel welding, and framework first half both sides are fixed with bearing block 33,39, bearing block 33,39 rear portions have one laterally to connect channel-section steel, lower floor's framework 31 rear portions are consistent with the upper strata framework, and the front portion is trapezoidal, between the upper strata framework at rear portion and lower floor's framework water medicine-chest 35 is installed, water medicine-chest 35 front portions are equipped with engine 30, there have bearing block 4 to cooperate with framework on lower floor's framework 31 of main car frame front portion to be fixing, and preceding wheel apparatus is by Y shape support, the front-wheel steer arm, turn to oil cylinder, hydraulic motor, front-wheel is formed, and Y shape support 3 two legs cooperate with damping device respectively, the upper end external diameter of Y shape support 3 cooperates with bearing bore diameter, bearing block 4 on lower floor's framework 31 of bearing outside diameter and main car frame front portion cooperates fixing, and with reference to Fig. 6, front-axle steering arm 47 has a big unthreaded hole 46 and a little unthreaded hole 48, big unthreaded hole 46 is fixed with front-wheel Y shape support 3 upper end external diameter fit keys, little unthreaded hole 48 with turn to oil cylinder 5 one end coordination hinges, front-wheel Y shape support 3 lower ends to cooperate with front-wheel both sides wheel shaft respectively to fix, a hydraulic motor 2 and a side front axle fit key are fixed, with reference to Fig. 4, the main car frame rear portion cooperates solid welding by steel plate with upper strata framework 6 and lower floor's framework 31, and the steel plate rear surface is equipped with companding oil cylinder 19, fertile medicine-chest chain wheel support 20, land wheel companding oil cylinder seat 43, the plane is fixed with two spray medicine oil cylinders 14 on the main car frame rear portion, spray medicine oil cylinder 14 and medicine spraying tube support 16 coordination hinges, with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, both sides, main car frame rear portion cooperate with supporting roller vehicle frame 15 and cockpit vehicle frame 11 respectively, on the main car frame upper strata framework of supporting roller vehicle frame 15 1 sides axle bed 37 are arranged, supporting roller vehicle frame 15 is by support body, universal wheel, the companding oil cylinder, snap close is formed, support body is by channel-section steel weldering system, and idle rod one end has hinge, and the center is a rectangle square hole 44, there is companding oil cylinder 19 in rectangle square hole 44 bottoms, companding oil cylinder 19 is communicated with cooperation with five-way distributing valve 40 supporting roller oil cylinder delivery outlets, and axle bed 37 coordination hinges of hinge one end and main car frame upper strata framework, idle rod hold bottom and Universal castor 41 fitted bolts to fix in addition, snap close 36 cooperates with main car frame to open with idle rod and cooperates, the cockpit vehicle frame is by lintel, cockpit 11 is formed, and lintel is made up of front lintel 38 and back lintel respectively, and front lintel 38 cooperates solid welding with main car frame upper strata framework 6 one sides, back lintel connects two channel-section steels of upper strata framework 6, cockpit 11 is made by channel-section steel in the outer end of two lintels, has living space between cockpit 11 and main car frame, and cockpit 11 left rear corner are equipped with trailing wheel 26, in the cockpit 11 seat is installed, steering wheel 13, the bottom is equipped with fluid-link steering machine 12, and fluid-link steering machine 12 is by steering wheel 13 controls, and 13 on seat and steering wheel have fertile medicine-chest hydraulic cylinder control bar 28 and fore-and-aft direction control lever 27, cockpit 11 ground are equipped with oily flow control valve 29, drive system is by engine 30, final drive shaft 8, driving pulley 9, hydraulic oil pump 7, hydraulic motor 2, five-way distributing valve 40 is formed, and engine 30 is installed in main car frame lower floor, final drive shaft 8 and driving pulley 9, the belt pulley of generator 10, the oil pump belt pulley, the Teat pipette belt pulley, the water pump pulley fit key is fixed, the bearing block 33 of final drive shaft 8 two ends and main car frame upper strata framework, 39 cooperations are fixing, driving pulley 9 cooperates with engine 30 output drive wheel belts, and hydraulic oil pump 7 is fixed with main car frame upper strata framework 6 fitted bolts, cooperates with final drive shaft 8 oil pump pulley belts, the oil pump input oil pipe is communicated with cooperation with hydraulic oil container, five-way distributing valve 40 is by an input port and motor delivery outlet, the direction delivery outlet, medicine frame oil cylinder delivery outlet, supporting roller oil cylinder delivery outlet, fertilising frame oil cylinder delivery outlet is formed, and the hydraulic oil pump output oil pipe is connected cooperation with five-way distributing valve 40 input ports, and oily flow control valve is connected 29 in five-way distributing valve 40 motor delivery outlets and the cockpit, oil flow control valve 29 oil pipes are connected cooperation with front-wheel hydraulic motor 2, hydraulic motor 2 is connected with cockpit 11 fore-and-aft direction control lever oil circuits 27, and five-way distributing valve 40 direction delivery outlets are connected cooperation with cockpit fluid-link steering machine 12, and fluid-link steering machine 12 is communicated with cooperation with front-wheel steer oil cylinder 5, generator 10 is fixed with main car frame upper strata framework 6 fitted bolts, cooperate with final drive shaft 8 generator pulley belts, spray equipment is by Teat pipette 32, water medicine-chest 35, jet pipe 17 is formed, and Teat pipette 32 is fixed with main car frame upper strata framework 6 fitted bolts, the Teat pipette power transmission shaft cooperates with the Teat pipette pulley belt, Teat pipette input pencil is connected cooperation with water medicine-chest 35, and the Teat pipette efferent duct is connected cooperation with main car frame rear portion medicine spraying tube 17, and water medicine-chest 35 is installed between the upper strata framework and lower floor's framework at main car frame rear portion, jet pipe 17 cooperates with main car frame rear portion medicine spraying tube support 16, five-way distributing valve 40 medicine frame oil cylinder delivery outlets are communicated with cooperation with spray medicine oil cylinder 14, and fertilizer apparatus is by fertile medicine-chest 18, land wheel 25, sprocket wheel, land wheel swing arm 23, oil cylinder 21, fertilising pipe 22 is formed, and fertile medicine-chest 18 is general starter of fertilizer in seedbed medicine device, one side has land wheel 25, land wheel swing arm 23 is fixed with fertile medicine-chest chain wheel support 20 coordination hinges, oil cylinder 21 1 ends and companding oil cylinder seat 43 coordination hinges, and end is hinged with land wheel swing arm 23 in addition, land wheel 25 cooperates with three sprocket wheel chains 24, fertilising Guan Weisan root, after wherein the fertile pipe of two Gen Shifei was positioned at wheel, fertilising Guan Yiduan was connected cooperation with fertile medicine-chest distributor 45, end is suspended from the face of land for the jag outlet in addition, before the rectangle square hole 44 that the fertilising pipe of supporting roller one side passes idle rod 15 is positioned at supporting roller, with reference to Fig. 7, when the utility model is walked at road, companding oil cylinder 19 is regained, idle rod 15 is folded to hull back, and fertile medicine-chest 18 passes the rectangle square hole 44 of idle rod 15, and land wheel 25 is packed up simultaneously, otherwise during work, high stalk crops are from main car frame and supporting roller, the space process of cockpit.

Claims (3)

1. high stalk crops plant protection car is by high chassis motor vehicle, spray equipment, fertilizer apparatus constitutes, it is characterized in that: high chassis motor vehicle main car frame is by channel-section steel, single front wheel frame is made in the angle bar weldering, the upper strata framework of the two-layer framework of main car frame is the apparatus mounting layer, lower floor's framework is the driving wheel installing rack, the upper strata framework is made rectangular frame by the channel-section steel welding, framework first half both sides are fixed with bearing block, the bearing block rear portion has one laterally to connect channel-section steel, lower floor's frame rear portion is consistent with the upper strata, the front portion is trapezoidal, between the upper strata framework at rear portion and lower floor's framework the water medicine-chest is installed, water medicine-chest front portion is equipped with engine, there have bearing block to cooperate with framework on lower floor's framework of main car frame front portion to be fixing, the Y shape support two legs of preceding wheel apparatus cooperates with damping device respectively, the upper end external diameter of Y shape support cooperates with bearing bore diameter, bearing block on lower floor's framework of bearing outside diameter and main car frame front portion cooperates fixing, the front-axle steering arm has a big unthreaded hole and a little unthreaded hole, big unthreaded hole and front-wheel Y shape support upper end external diameter fit key are fixed, little unthreaded hole with turn to oil cylinder one end coordination hinge, Y shape support lower end cooperates fixing respectively with front-wheel both sides wheel shaft, a hydraulic motor and a side front axle fit key are fixed, the main car frame rear portion cooperates solid welding by steel plate with upper strata steelframe and lower floor's steelframe, the steel plate rear surface is welded with the companding oil cylinder seat, fertile medicine-chest chain wheel support, land wheel companding oil cylinder, the plane is fixed with two spray medicine oil cylinders on the main car frame rear portion, spray medicine oil cylinder and medicine spraying tube support coordination hinge, both sides, main car frame rear portion cooperate with supporting roller vehicle frame and cockpit vehicle frame respectively, on the main car frame upper strata framework of supporting roller vehicle frame one side axle bed is arranged, the support body of supporting roller vehicle frame is by channel-section steel weldering system, idle rod one end has hinge, the center is a rectangular through-hole, there is the companding oil cylinder seat in rectangular through-hole bottom, the companding oil cylinder is communicated with cooperation with five-way distributing valve supporting roller oil cylinder delivery outlet, the axle bed coordination hinge on hinge one end and main car frame upper strata, idle rod holds bottom and Universal castor fitted bolt to fix in addition, snap close cooperates with main car frame to open with idle rod and cooperates, the front lintel of cockpit vehicle frame cooperates solid welding with main car frame upper strata framework one side steelframe, back lintel connects two channel-section steels of upper strata framework, cockpit is made by channel-section steel in the outer end of two lintels, have living space between cockpit and main car frame, the cockpit left rear corner is equipped with trailing wheel, seat is installed in the cockpit, steering wheel, the bottom is equipped with the fluid-link steering machine, the fluid-link steering machine is controlled by steering wheel, fertile medicine-chest hydraulic cylinder control bar and fore-and-aft direction control lever are arranged between seat and steering wheel, cockpit ground is equipped with oily flow control valve, the engine of drive system is installed in main car frame lower floor, final drive shaft and driving pulley, generator pulley, the oil pump belt pulley, the Teat pipette belt pulley, the water pump pulley fit key is fixed, the final drive shaft two ends cooperate fixing with main car frame upper strata bearing block, driving pulley cooperates with engine output drive wheel belt, oil pump and main car frame upper strata fitted bolt are fixed, cooperate with final drive shaft oil pump pulley belt, the oil pump input oil pipe is communicated with cooperation with hydraulic oil container, the five-way distributing valve is by an input port and motor delivery outlet, the direction delivery outlet, medicine frame oil cylinder delivery outlet, supporting roller oil cylinder delivery outlet, fertilising frame oil cylinder delivery outlet is formed, the hydraulic oil pump output oil pipe is connected cooperation with five-way distributing valve input port, five-way distributing valve motor delivery outlet is connected with oily flow control valve in the cockpit, oil flow control valve oil pipe is connected cooperation with the front-wheel hydraulic motor, hydraulic motor is connected with cockpit fore-and-aft direction control lever oil circuit, five-way distributing valve direction delivery outlet is connected cooperation with cockpit fluid-link steering machine, the fluid-link steering machine is communicated with cooperation with the front-wheel steer oil cylinder, generator and main car frame upper strata framework fitted bolt are fixed, and cooperate with final drive shaft generator pulley belt.
2. high stalk crops plant protection car according to claim 1, spray equipment is made up of Teat pipette, medicine-chest, jet pipe, it is characterized in that: Teat pipette and main car frame upper strata framework fitted bolt are fixed, the Teat pipette power transmission shaft cooperates with the Teat pipette pulley belt, Teat pipette input pencil is connected cooperation with the water medicine-chest, the Teat pipette efferent duct is connected cooperation with main car frame rear portion medicine spraying tube, the water medicine-chest is installed between the upper and lower at main car frame rear portion, jet pipe cooperates with main car frame rear portion medicine spraying tube support, and five-way distributing valve medicine frame oil cylinder delivery outlet is communicated with cooperation with spray medicine oil cylinder.
3. high stalk crops plant protection car according to claim 1, fertilizer apparatus is by fertile medicine-chest, land wheel, sprocket wheel, the land wheel swing arm, oil cylinder, the fertilising pipe is formed, it is characterized in that: fertile medicine-chest is general starter of fertilizer in seedbed medicine device, one side has land wheel, the land wheel swing arm cooperates fixing with fertile medicine-chest chain wheel support, oil cylinder one end and companding oil cylinder seat coordination hinge, end is hinged with the land wheel swing arm in addition, land wheel cooperates with three sprocket wheel chains, fertilising Guan Weisan root, after wherein two root fertilizer pipes were positioned at wheel, fertilising Guan Yiduan was connected cooperation with fertile medicine-chest distributor, in addition end is suspended from the face of land for jag fertilising pipe exports, before the fertilising pipe of supporting roller one side passes idle rod rectangle square hole and is positioned at supporting roller.
CN2009200996939U 2009-04-22 2009-04-22 Plant protection control vehicle for long-stalk crops Expired - Fee Related CN201409302Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200996939U CN201409302Y (en) 2009-04-22 2009-04-22 Plant protection control vehicle for long-stalk crops

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200996939U CN201409302Y (en) 2009-04-22 2009-04-22 Plant protection control vehicle for long-stalk crops

Publications (1)

Publication Number Publication Date
CN201409302Y true CN201409302Y (en) 2010-02-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200996939U Expired - Fee Related CN201409302Y (en) 2009-04-22 2009-04-22 Plant protection control vehicle for long-stalk crops

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104541634A (en) * 2015-01-04 2015-04-29 安徽一棵树机械科技有限公司 High-passing-rate agricultural plant protection machine walking device
CN105359695A (en) * 2015-12-24 2016-03-02 黄斌 Liquid fertilizer application device
CN105493723A (en) * 2016-01-21 2016-04-20 河南农业大学 Tricycle elevated intertillage fertilizer distributor
CN107950515A (en) * 2018-01-13 2018-04-24 安徽智泉农业科技有限公司 A kind of plant protection spraying machine running gear

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104541634A (en) * 2015-01-04 2015-04-29 安徽一棵树机械科技有限公司 High-passing-rate agricultural plant protection machine walking device
CN105359695A (en) * 2015-12-24 2016-03-02 黄斌 Liquid fertilizer application device
CN105493723A (en) * 2016-01-21 2016-04-20 河南农业大学 Tricycle elevated intertillage fertilizer distributor
CN105493723B (en) * 2016-01-21 2017-06-27 河南农业大学 Three-wheel elevated intertillage fertilizer applicator
CN107950515A (en) * 2018-01-13 2018-04-24 安徽智泉农业科技有限公司 A kind of plant protection spraying machine running gear

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100224

Termination date: 20120422