CN203399636U - Four-wheel self-propelled elevated pesticide spraying machine - Google Patents
Four-wheel self-propelled elevated pesticide spraying machine Download PDFInfo
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- CN203399636U CN203399636U CN201320498468.9U CN201320498468U CN203399636U CN 203399636 U CN203399636 U CN 203399636U CN 201320498468 U CN201320498468 U CN 201320498468U CN 203399636 U CN203399636 U CN 203399636U
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Abstract
The utility model relates to a four-wheel self-propelled elevated pesticide spraying machine for carrying out pesticide or foliar fertilizer spraying on high-stalk crops like corn and sorghum. The four-wheel self-propelled elevated pesticide spraying machine comprises a machine frame, an operator seat, an operator seat lifting mechanism, an engine, a pesticide spraying mechanism, a transmission mechanism and a steering mechanism, wherein the operator seat is arranged on the front section of the machine frame, the engine is connected with front wheels through the transmission mechanism, the steering mechanism is arranged on the machine frame, the operator seat lifting mechanism is arranged on the back of the operator seat, and the pesticide spraying mechanism is arranged at the rear end of the machine frame. The pesticide spraying machine is provided with four wheels, and therefore the stability is good. Because the pesticide spraying machine is driven by the front wheels, the traction force is large, road holding of tyres is strong, and the four-wheel self-propelled elevated pesticide spraying machine can easily arrive at a ridged corn land or leave the ridged corn land more easily when turning around or running to another ridge from one ridge.
Description
Technical field
The utility model relates to a kind of farm machinery, specifically a kind of to high-stem plant, and the four-wheel that especially corn, the contour stalk crops of Chinese sorghum are sprayed agricultural chemicals or foliage fertilizer is from walking overhead spraying machine.
Background technology
Diseases and pests of agronomic crop is one of Main Agricultural disaster, and its kind is many, impact large, and often break out and cause disaster, and crops produce after disease worm, and what first select is exactly to spray insecticide.In addition, for higher yield of crops, in plant growing process, also need to spray 3-5 time foliage fertilizer.In the past, peasant adopted artificial spray mode, and its defect is that labour intensity is large, and efficiency is low, the most important thing is easily to cause in the semitight space of corn field poisoning, causing death.In order to solve the drawback of manual work, sprinkling work is gradually to Mechanization Development.
At present, sell on the market the plant equipment of some spray medicines, this kind equipment mainly divides two large classes, and the first kind is that this equipment is mainly applicable to short stalk crop or plant growth initial stage with farm tractor traction spray medicine equipment availability.Equations of The Second Kind is the spraying machine that can be suitable for long-stalked crops, but this equipment mostly is three-wheel, and front-wheel is arranged on a side, and fuselage is unstable; Turn to dumbly, corner is little; And be rear wheel drive, tractive force is little, a little less than wheel earth-grasping force, when spraying machine conversion corn ridge, be easily pressed onto corn, to peasant, cause damage.
Summary of the invention
The purpose of this utility model be to provide a kind of tractive force large, turn to flexibly, corner is large, dynamical system transmission efficiency is high four-wheel is from walking overhead spraying machine.
The purpose of this utility model is achieved in that
This four-wheel comprises frame, driver's seat, driver's seat elevating mechanism, engine, chemical spraying mechanism, transmission mechanism, steering mechanism from walking overhead spraying machine, and described driver's seat is arranged on frame leading portion; Engine is connected with front-wheel by transmission mechanism, and steering mechanism is arranged on frame Shang， cab lift mechanism and is arranged on after driver's cabin, and chemical spraying mechanism is arranged on the rear end of frame;
Described transmission mechanism comprises gearbox, differential mechanism, belt, chain, and described gearbox passes through belt drives by engine, gearbox chain-driving differential mechanism, and differential mechanism two ends gear is connected with front-wheel by chain;
Described frame is comprised of forebay, afer bay, link, and link is connected with forebay axle, and link is fixedly connected with afer bay;
Described steering mechanism comprises the transverse axis being arranged on link, and with transverse axis vertical shaft connected vertically, hydraulic pump passes through the steering box below pipeline closure dish, and steering box is connected with fluid-link steering cylinder by pipeline, and fluid-link steering cylinder is connected with vertical shaft;
Described driver's seat elevating mechanism comprises the driver's seat hoist cylinder being connected with driver's seat, and hydraulic pump is connected with the distributor below driver's seat by pipeline, and distributor is connected with driver's seat hoist cylinder;
Described chemical spraying mechanism comprises the spray medicine bar that is arranged on afer bay both sides and rear end, is arranged on the Teat pipette above frame, and the pencil that Teat pipette connects is arranged on spray medicine bar; Hydraulic pump connects distributor by pipeline, and distributor connects spray medicine bar lifting hydraulic cylinder by pipeline and spray medicine bar stretches hydraulic cylinder.
The utlity model has following advantage:
1. because this spraying machine is provided with four wheels, therefore good stability.
2. because this spraying machine is front-wheel drive, therefore tractive force is large, tire earth-grasping force is strong, and when turning round or change ridge, ground, upper and lower corn ridge is lighter.
3. this spraying machine is that chain coordinates with belt, does not stablize, but do not have cushioning effect because single chain drive does not throw switch to drive.Single belt transmission, when belt is longer, rotating speed can be lost, and while making complete machine operation, walking performance declines.So belt coordinates chain to use, the buffering advantage of existing belt, has again chain-drive stability.
4. this spraying machine adopts waist axle steer, turns to flexibly, corner is large, can not roll crops while turning.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is the utility model front-end architecture schematic diagram.
Embodiment
Four-wheel, from walking overhead spraying machine, comprises driver's seat
1, steering wheel
11, driver's seat elevating mechanism, frame
2, four wheels below frame
3, chemical spraying mechanism, transmission mechanism, steering mechanism, hydraulic system.Four wheels
3frames 2, described frame 2 is comprised of three parts, i.e. forebay
21, afer bay
23, link
22, link 22 is connected by vertical shaft 62 with forebay 21, and afer bay 23 is fixedly connected with link 22.Driver's seat 1 is arranged on the leading portion of forebay 21, and driver's seat 1 is provided with driver's seat hoist cylinder 12 below, and hydraulic pump is connected with driver's seat 1 distributor 13 below by pipeline, and distributor 13 is connected with driver's seat hoist cylinder 12 by pipeline.Chemical spraying mechanism comprises the spray medicine bar 41 that is arranged on afer bay 23 both sides and rear end, be arranged on frame 2 Teat pipette above, the pencil that Teat pipette connects is fixed on spray medicine bar 41 by other external force, hydraulic pump connects distributor 13 by pipeline, distributor 13 connects spray medicine bar lifting hydraulic cylinder 42 by pipeline and spray medicine bar stretches hydraulic cylinder 43, when spray medicine bar rises and launches under lifting and the effect of spray medicine bar stretching, extension hydraulic cylinder, simultaneously more than operation 18 ridges.Transmission mechanism is that engine 51 is by belt drives gearbox 52, gearbox 52 chain-driving differential mechanism, differential mechanism two ends gear 53 is connected with front-wheel 31 by chain, and then drives front-wheel 31, described engine can be arranged on any position, is preferably arranged on forebay or link.Described steering mechanism comprises the transverse axis 61 being arranged on link 22, with transverse axis 61 vertical shaft 62 connected vertically, hydraulic pump is by pipeline closure dish 11 steering box 14 below, and steering box 14 is connected with fluid-link steering cylinder 63 by pipeline, and fluid-link steering cylinder 63 is connected with vertical shaft 62.Described hydraulic system, comprise fuel tank 7, hydraulic pump, fluid pressure line, distributor 13, steering box 14, hydraulic jack, described hydraulic pump is connected with the steering box 14 below being arranged on steering wheel 11 by fluid pressure line, steering box 14 connects with the fluid-link steering cylinder 63 being connected with vertical shaft 62 by oil circuit, controls spraying machine and turns to; Hydraulic pump is connected with driver's seat 1 distributor 13 below by fluid pressure line, and by fluid pressure line, lifting 42 is connected with the oil cylinder 43 stretching distributor 13 with control spray medicine bar with the driver's seat hoist cylinder 12 of controlling driver's seat lifting respectively.
This spraying machine most preferably supporting power is more than 15 horsepowers, and operation line number is more than 18 row, and the speed of travel is 20,000 ms/h, 2 hectares/hour of operating efficiencies, and angle of turn is 60 degree, thousand ms/h of operating speed 8-10.This spraying machine is for the operation of the long-term omnidistance spray of crops medicine, HYDRAULIC CONTROL SYSTEM lifting and the stretching, extension of spray medicine bar, the lifting of driver's seat, walk into time turn to.Realized full car intelligent.Meanwhile, hydraulic brake system makes braking more effective, safer, and transmission system is diesel engine transfer gear box, then to differential mechanism main shaft, then be transported to front driving wheel.This product is to coordinate chain or transmission shaft driven with belt, coordinates oil pressure pump and farm chemical spray pump to carry out work, and intelligence stretches spray medicine bar and the fluid-link steering of waist shaft type, makes driver more comfortable more convenient.
Claims (6)
1. the self-propelled overhead spraying machine of four-wheel, is characterized in that: comprise frame, driver's seat, driver's seat elevating mechanism, engine, chemical spraying mechanism, transmission mechanism, steering mechanism, described driver's seat is arranged on frame leading portion; Engine is connected with front-wheel by transmission mechanism, and steering mechanism is arranged on frame Shang， cab lift mechanism and is arranged on after driver's cabin, and chemical spraying mechanism is arranged on the rear end of frame.
2. the self-propelled overhead spraying machine of a kind of four-wheel according to claim 1, it is characterized in that: described transmission mechanism comprises gearbox, differential mechanism, belt, chain, described gearbox passes through belt drives by engine, gearbox chain-driving differential mechanism, differential mechanism two ends gear is connected with front-wheel by chain.
3. the self-propelled overhead spraying machine of a kind of four-wheel according to claim 1, is characterized in that: described frame is comprised of forebay, afer bay, link, and link is connected with forebay axle, and link is fixedly connected with afer bay.
4. the self-propelled overhead spraying machine of a kind of four-wheel according to claim 3, it is characterized in that: described steering mechanism comprises the transverse axis being arranged on link, with transverse axis vertical shaft connected vertically, hydraulic pump passes through the steering box below pipeline closure dish, steering box is connected with fluid-link steering cylinder by pipeline, and fluid-link steering cylinder is connected with vertical shaft.
5. the self-propelled overhead spraying machine of a kind of four-wheel according to claim 4, it is characterized in that: described driver's seat elevating mechanism comprises the driver's seat hoist cylinder being connected with driver's seat, hydraulic pump is connected with the distributor below driver's seat by pipeline, and distributor is connected with driver's seat hoist cylinder.
6. according to the self-propelled overhead spraying machine of a kind of four-wheel described in claim 3 or 4 or 5, it is characterized in that: described chemical spraying mechanism comprises the spray medicine bar that is arranged on afer bay both sides and rear end, be arranged on the Teat pipette above frame, the pencil that Teat pipette connects is arranged on spray medicine bar; Hydraulic pump connects distributor by pipeline, and distributor connects spray medicine bar lifting hydraulic cylinder by pipeline and spray medicine bar stretches hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320498468.9U CN203399636U (en) | 2013-08-15 | 2013-08-15 | Four-wheel self-propelled elevated pesticide spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320498468.9U CN203399636U (en) | 2013-08-15 | 2013-08-15 | Four-wheel self-propelled elevated pesticide spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203399636U true CN203399636U (en) | 2014-01-22 |
Family
ID=49935586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320498468.9U Expired - Fee Related CN203399636U (en) | 2013-08-15 | 2013-08-15 | Four-wheel self-propelled elevated pesticide spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203399636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711658A (en) * | 2016-04-10 | 2016-06-29 | 富锦市立兴植保机械制造有限公司 | Vertical hoisting system of cab |
| CN105994235A (en) * | 2016-06-27 | 2016-10-12 | 汪永嘉 | Agricultural electronic-control pesticide spraying machine for spraying pesticide |
-
2013
- 2013-08-15 CN CN201320498468.9U patent/CN203399636U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711658A (en) * | 2016-04-10 | 2016-06-29 | 富锦市立兴植保机械制造有限公司 | Vertical hoisting system of cab |
| CN105994235A (en) * | 2016-06-27 | 2016-10-12 | 汪永嘉 | Agricultural electronic-control pesticide spraying machine for spraying pesticide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20170815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |