CN109380208A - High-clearance remote control self-walking intelligence boom sprayer - Google Patents

High-clearance remote control self-walking intelligence boom sprayer Download PDF

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Publication number
CN109380208A
CN109380208A CN201811319846.6A CN201811319846A CN109380208A CN 109380208 A CN109380208 A CN 109380208A CN 201811319846 A CN201811319846 A CN 201811319846A CN 109380208 A CN109380208 A CN 109380208A
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CN
China
Prior art keywords
agricultural machinery
remote control
spray boom
cylinder
clearance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811319846.6A
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Chinese (zh)
Inventor
顾若波
刘勇兰
高素琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Vocational College Science and Technology
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Nantong Vocational College Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nantong Vocational College Science and Technology filed Critical Nantong Vocational College Science and Technology
Priority to CN201811319846.6A priority Critical patent/CN109380208A/en
Publication of CN109380208A publication Critical patent/CN109380208A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0003Atomisers or mist blowers
    • A01M7/0014Field atomisers, e.g. orchard atomisers, self-propelled, drawn or tractor-mounted
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/005Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
    • A01M7/0053Mounting of the spraybooms
    • A01M7/0057Mounting of the spraybooms with active regulation of the boom position
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/005Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
    • A01M7/0071Construction of the spray booms
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0082Undercarriages, frames, mountings, couplings, tanks
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0089Regulating or controlling systems

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention discloses high-clearance remote control self-walking intelligence boom sprayers, including 4 wheel driven agricultural machinery, signal receiver and insecticide-spraying hole, the middle position of the 4 wheel driven agricultural machinery is equipped with agricultural machinery ECU, and power supply is connected on the right side of agricultural machinery ECU, and the signal receiver is set to the left side of agricultural machinery ECU.The agricultural machinery ECU that the present invention is arranged, power supply and signal receiver can be realized wireless remote control by electric connection and manually control two kinds of operation modes, and two kinds of modes of operation are remotely controlled and manually controlled by combining wireless, short distance remote operation in can be achieved, control the traveling of spraying machine, the adjusting of spray boom, in the design of agricultural machinery body frame structure for automotive, by increasing the agricultural machinery vehicle frame road clearance, improve the road ability and operation convenience of agricultural machinery vehicle frame, agricultural machinery bottom of frame is reduced to damage the scratch of crop, and it can be realized the adjustable of 4 wheel driven agricultural machinery wheelbase in the process of moving, so that 4 wheel driven agricultural machinery can adapt to common three ridge or large-ridge double-row landform.

Description

High-clearance remote control self-walking intelligence boom sprayer
Technical field
The present invention relates to spraying machine engineering device technique fields, specially high-clearance remote control self-walking intelligence boom sprayer.
Background technique
In agriculture flourishing American-European countries, barton's management mode of scale promotes mechanization of agriculture and automates To comprehensive, quick development.Under powerful economic strength and science and technology support, large-scale high-clearance self-propelled spray boom is spraying Machine is rapid in development abroad, domestic to combine China practical by the domestic enterprise of representative of Chinese Agricultural Machinery institute, gradually starts to highland Gap Self-walking sprayer with spraying rod carries out exploration research and development;The advanced high-clearance boom sprayer of domestic contrast is by Modern Agriculture at present The lightweight self-propelled clearance spray boom of prevention and treatment field vegetables and rice disease and pest crop smothering that dress Science and Technology Co., Ltd. develops Spraying machine, such spraying machine drive traveling wheel with hydraulic motor, and steering control system copies work machine control system, lean on liquid The unlatching of pressure valve;The spray boom of spraying machine is preposition, medicine-chest postposition, and the folding of spray boom is realized using electric pushrod, alleviates Spray boom quality, such spraying machine are intended to external spraying machine structure.
Shown in sum up, there is also such as tie for some high ground clearance self-propelled boom sprayers plant of country's autonomous production at present The deficiency of structure is unstable, sprinkling adjusting is uneven, sprinkling is of low quality etc., and it is unable to satisfy different crops, difference Highly, different parasitosis evil insect control demands, cannot achieve China advantage industrial crops such as cotton, soybean, corn, rice etc. The middle and later periods prevention and control of plant diseases, pest control of crop is unable to satisfy the demand for contracting farming rich and influential family of agricultural cooperatives and large area, is This, it is proposed that a kind of higher high-clearance remote control self-walking intelligence boom sprayer of practicability.
Summary of the invention
The purpose of the present invention is to provide high-clearance remote control self-walking intelligence boom sprayers, solve the existing country Some high ground clearance self-propelled boom sprayers of autonomous production are planted there is also such as structural instability, sprinkling adjusting is uneven, sprays Deficiency of low quality etc. is spilt, and be unable to satisfy different crops, different height, different parasitosis evil insect controls to need It asks, cannot achieve the middle and later periods prevention and control of plant diseases, pest control of the crops such as China advantage industrial crops such as cotton, soybean, corn, rice, nothing Method meets the problem of demand for contracting farming rich and influential family of agricultural cooperatives and large area.
To achieve the above object, the invention provides the following technical scheme: high-clearance remote control self-walking intelligence spray boom is spraying Machine, including 4 wheel driven agricultural machinery, signal receiver and insecticide-spraying hole, the middle position of the 4 wheel driven agricultural machinery are equipped with agricultural machinery ECU, and agriculture Power supply is connected on the right side of machine ECU, the signal receiver is set to the left side of agricultural machinery ECU, the outside peace of the 4 wheel driven agricultural machinery Rear and front end equipped with agricultural machinery vehicle frame, and agricultural machinery vehicle frame is mounted on pesticide box.
Preferably, the power supply and signal receiver are electric connection between agricultural machinery ECU, and agricultural machinery ECU, power supply And signal receiver is fixedly connected between agricultural machinery vehicle frame.
Preferably, it is connected with hydraulic pump on the inside of the pesticide box, and is connected with catheter on the left of hydraulic pump, it is described It is fixed with fixture block on the inside of catheter, and is provided with first sliding groove on the inside of fixture block, is provided on the left of the first sliding groove close Marble are sealed, and are connected with high-pressure water pipe on the inside of first sliding groove, the catheter passes through fixture block and first sliding groove and high-pressure water pipe Between constitute slide construction, and catheter is by constituting elastic sealing structure between sealing marble and high-pressure water pipe.
Preferably, the lower end of the agricultural machinery vehicle frame is provided with second sliding slot, and sliding block is equipped with inside second sliding slot, institute The lower end for stating sliding block is connected with support frame, and support frame as described above, which passes through, constitutes sliding between sliding block and second sliding slot and agricultural machinery vehicle frame Structure, and the contour structures between sliding block and second sliding slot match.
Preferably, it is connected with the second telescopic rod on the inside of support frame as described above, and is connected with rubber on the inside of the second telescopic rod Plug, the outer surface of the rubber stopper is connected with the second cylinder, and the upper end of the second cylinder is connected with high-pressure air pipe, the high pressure Air pump is connected on the outside of tracheae, the air pump is by constituting connectivity structure, and the second gas between high-pressure air pipe and the second cylinder Cylinder is by constituting stretching structure between rubber stopper and the second telescopic rod.
Preferably, the lower end of support frame as described above is connected with the first telescopic rod, and the lower end of the first telescopic rod is connected with first Cylinder is provided with rigidity spring on the outside of first cylinder, and the lower end of rigidity spring is connected with and supports convex, the support Convex outside is connected with snow tire, and support frame as described above, which passes through the first telescopic rod and the first cylinder and supports to constitute between convex, to be stretched Shrinking structure, and support frame by rigidity spring and support it is convex between constitute elastic construction.
Preferably, sealing shroud is installed on the outside of the high-pressure water pipe, and is connected with the first spray boom on the outside of sealing shroud, Be connected with fixing bolt on the outside of first spray boom, and the inside of the first spray boom is equipped with sealing ring, the sealing ring it is interior Portion is connected with the second spray boom, and first spray boom is by constituting stretching structure, and fixing bolt between sealing ring and the second spray boom Through the inside of the first spray boom.
Preferably, the right end of the high-pressure water pipe is equipped with driving gear, and drives and be connected with tooth connection above gear Wheel, the right end of the connection gear are connected with motor, and the motor passes through between driving gear and connection gear and high-pressure water pipe Rotational structure is constituted, and drives and is intermeshed between gear and connection gear.
Preferably, the insecticide-spraying hole is set to the top of the second spray boom, and cover board is provided with above insecticide-spraying hole, described Shaft is connected on the outside of cover board, the insecticide-spraying hole is through the top of the second spray boom, and cover board passes through shaft and the second spray boom Between constitute rotational structure.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the agricultural machinery ECU, power supply and the signal receiver that are arranged of the present invention by be electrically connected can be realized wireless remote control and Two kinds of operation modes are manually controlled, and is remotely controlled by combining wireless and manually controls two kinds of modes of operation, it can be achieved that middle low coverage From remote operation, the traveling of spraying machine, the adjusting of spray boom are controlled, it can by the fixture block of setting, first sliding groove and sealing marble When guaranteeing spraying, the stability and leakproofness that are connected between each components.
2, the present invention, can by stretching between the first telescopic rod and the first cylinder in the design of agricultural machinery body frame structure for automotive The agricultural machinery vehicle frame road clearance is increased, the road ability and operation convenience of agricultural machinery vehicle frame are improved, reduces agricultural machinery bottom of frame to crop Scratch damage, the requirement of Different Crop, different times to the agricultural machinery vehicle frame road clearance is solved with this;The second gas being arranged Cylinder can be realized by rubber stopper between the second telescopic rod to be stretched, so as to make to realize 4 wheel driven agricultural machinery in the process of moving Wheelbase can adjust, so that 4 wheel driven agricultural machinery can adapt to common three ridge or large-ridge double-row landform.
3, the second cylinder that the present invention is arranged can be realized flexible by rubber stopper between the second telescopic rod, so as to Enough make to realize the adjustable of 4 wheel driven agricultural machinery wheelbase in the process of moving, so that 4 wheel driven agricultural machinery is to common three ridge or large-ridge double-row Landform can adapt to, and pass through the engaging between independent suspension and the dependent combination setting hung and support frame and agricultural machinery vehicle frame It can guarantee the stability of agricultural machinery in motion.
4, the first spray boom that the present invention is arranged can keep sealing flexible by sealing ring between the second spray boom, so that Spray boom highest can be raised to 3m height, solve a variety of requirements of Different Crop, different times to spraying perpendicular separation with this;It is logical The fixing bolt for crossing setting can adjust the collapsing length of spray boom and be defined.
5, the angle of high-pressure water pipe can be adjusted in the motor that the present invention is arranged, so as to solve machine low Head turning or ground not usually, the problem of end of spray boom is likely to be encountered ground or barrier, while spray can also be increased by rotation Amplitude is penetrated, the breadth of spray boom in actual work can be quickly shown, spray can be realized by the insecticide-spraying hole and cover board of setting The promotion of the automatic telescopic and spray effect of bar substantially increases this kind of high-clearance remote control self-walking intelligence boom sprayer Practicability.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is that agricultural machinery vehicle frame bottom end side of the present invention regards partial structural diagram;
Fig. 3 is backsight partial structural diagram of the present invention;
Fig. 4 is the second spray boom top overlooking structure diagram of the invention;
Fig. 5 is the second inner structure of air cylinder schematic diagram of the invention;
Fig. 6 is agricultural machinery vehicle frame of the present invention and support frame junction side structure schematic view;
Fig. 7 is remote control flow diagram of the present invention.
In figure: 1,4 wheel driven agricultural machinery;2, agricultural machinery ECU;3, power supply;4, signal receiver;5, agricultural machinery vehicle frame;6, pesticide box;7, Hydraulic pump;8, snow tire;9, it supports convex;10, the first cylinder;11, the first telescopic rod;12, rigidity spring;13, support frame; 14, the second cylinder;15, sliding block;16, high-pressure air pipe;17, air pump;18, high-pressure water pipe;19, sealing shroud;20, the first spray boom; 21, fixing bolt;22, the second spray boom;23, first sliding groove;24, fixture block;25, marble are sealed;26, catheter;27, sliding tooth Wheel;28, connection gear;29, motor;30, sealing ring;31, insecticide-spraying hole;32, shaft;33, cover board;34, rubber stopper;35, second Telescopic rod;36, second sliding slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its His embodiment, shall fall within the protection scope of the present invention.
Please refer to Fig. 1-7, high-clearance remote control self-walking intelligence boom sprayer, including 4 wheel driven agricultural machinery 1, agricultural machinery ECU2, electricity Source 3, signal receiver 4, agricultural machinery vehicle frame 5, pesticide box 6, hydraulic pump 7, snow tire 8, convex 9, first cylinder 10, first of support Telescopic rod 11, rigidity spring 12, support frame 13, the second cylinder 14, sliding block 15, high-pressure air pipe 16, air pump 17, high-pressure water pipe 18, Sealing shroud 19, the first spray boom 20, fixing bolt 21, the second spray boom 22, first sliding groove 23, fixture block 24, sealing marble 25, drain Pipe 26, driving gear 27, connection gear 28, motor 29, sealing ring 30, insecticide-spraying hole 31, shaft 32, cover board 33, rubber stopper 34, Second telescopic rod 35 and second sliding slot 36, the middle position of 4 wheel driven agricultural machinery 1 are equipped with agricultural machinery ECU2, and the right side of agricultural machinery ECU2 It is connected with power supply 3, signal receiver 4 is set to the left side of agricultural machinery ECU2, and the outside of 4 wheel driven agricultural machinery 1 is equipped with agricultural machinery vehicle frame 5, And the rear and front end of agricultural machinery vehicle frame 5 is mounted on pesticide box 6, power supply 3 and signal receiver 4 are electricity between agricultural machinery ECU2 Property connection, and agricultural machinery ECU2, power supply 3 and signal receiver 4 between agricultural machinery vehicle frame 5 to be fixedly connected, the agricultural machinery of setting ECU2, power supply 3 and signal receiver 4 can be realized wireless remote control and manually control two kinds of operation modes by being electrically connected, and And it is remotely controlled by combining wireless and manually controls two kinds of modes of operation, it can be achieved that middle short distance remote operation, controls spraying machine The adjusting of traveling, spray boom, the inside of pesticide box 6 is connected with hydraulic pump 7, and the left side of hydraulic pump 7 is connected with catheter 26, leads The inside of liquid pipe 26 is fixed with fixture block 24, and the inside of fixture block 24 is provided with first sliding groove 23, and the left side of first sliding groove 23 is set Sealing marble 25 are equipped with, and the inside of first sliding groove 23 is connected with high-pressure water pipe 18, catheter 26 is sliding by fixture block 24 and first Slide construction is constituted between slot 23 and high-pressure water pipe 18, and catheter 26 passes through structure between sealing marble 25 and high-pressure water pipe 18 At elastic sealing structure, when can guarantee spraying by the fixture block 24 of setting, first sliding groove 23 and sealing marble 25, Ge Geling The stability and leakproofness connected between component, the lower end of agricultural machinery vehicle frame 5 are provided with second sliding slot 36, and in second sliding slot 36 Portion is equipped with sliding block 15, and the lower end of sliding block 15 is connected with support frame 13, support frame 13 by sliding block 15 and second sliding slot 36 with Slide construction is constituted between agricultural machinery vehicle frame 5, and the contour structures between sliding block 15 and second sliding slot 36 match, and pass through independence Engaging between suspension and the combination setting and support frame 13 and agricultural machinery vehicle frame 5 of dependent suspension can guarantee that agricultural machinery is travelling When stability, the inside of support frame 13 is connected with the second telescopic rod 35, and the inside of the second telescopic rod 35 is connected with rubber stopper 34, the outer surface of rubber stopper 34 is connected with the second cylinder 14, and the upper end of the second cylinder 14 is connected with high-pressure air pipe 16, high pressure The outside of tracheae 16 is connected with air pump 17, and air pump 17, which passes through, constitutes connectivity structure between high-pressure air pipe 16 and the second cylinder 14, And second cylinder 14 by constituting stretching structure between rubber stopper 34 and the second telescopic rod 35, the second cylinder 14 of setting passes through Rubber stopper 34 can be realized between the second telescopic rod 35 to be stretched, so as to make to realize the axis in the process of moving of 4 wheel driven agricultural machinery 1 Away from it is adjustable so that 4 wheel driven agricultural machinery 1 can adapt to common three ridge or large-ridge double-row landform, the lower end of support frame 13 connects It is connected to the first telescopic rod 11, and the lower end of the first telescopic rod 11 is connected with the first cylinder 10, the outside of the first cylinder 10 is provided with Rigidity spring 12, and the lower end of rigidity spring 12 is connected with support convex 9, the outside of support convex 9 is connected with snow tire 8, props up Support 13 is by constituting stretching structure between the first telescopic rod 11 and the first cylinder 10 and support convex 9, and support frame 13 passes through steel Property spring 12 and support convex 9 between constitute elastic construction, in the design of 5 structure of agricultural machinery vehicle frame, pass through the first telescopic rod 11 and the Stretching between one cylinder 10 can increase 5 road clearance of agricultural machinery vehicle frame, and road ability and the operation for improving agricultural machinery vehicle frame 5 are convenient Property, it reduces 5 bottom of agricultural machinery vehicle frame the scratch of crop is damaged, Different Crop, different times are solved to agricultural machinery vehicle frame 5 with this The requirement of road clearance, the outside of high-pressure water pipe 18 is equipped with sealing shroud 19, and the outside of sealing shroud 19 is connected with the first spray Bar 20, the outside of the first spray boom 20 is connected with fixing bolt 21, and the inside of the first spray boom 20 is equipped with sealing ring 30, sealing Circle 30 is internally connected with the second spray boom 22, and the first spray boom 20, which passes through, constitutes flexible knot between sealing ring 30 and the second spray boom 22 Structure, and fixing bolt 21, through the inside of the first spray boom 20, the first spray boom 20 of setting can be with second by sealing ring 30 It keeps sealing flexible between spray boom 22, so that spray boom highest can be raised to 3m height, Different Crop, different times is solved with this A variety of requirements to spraying perpendicular separation;It is limited by the collapsing length that the fixing bolt 21 of setting can adjust spray boom Fixed, the right end of high-pressure water pipe 18 is equipped with driving gear 27, and the top of gear 27 is driven to be connected with connection gear 28, connects The right end of gear 28 is connected with motor 29, and motor 29 passes through structure between driving gear 27 and connection gear 28 and high-pressure water pipe 18 It at rotational structure, and drives and is intermeshed between gear 27 and connection gear 28, the motor 29 of setting can be to high-pressure water pipe 18 Angle be adjusted, bowing turning or ground not usually so as to solve machine, the end of spray boom be likely to be encountered ground or The problem of barrier, while injection amplitude can also be increased by rotation, it can quickly show spray boom in actual work Breadth, insecticide-spraying hole 31 are set to the top of the second spray boom 22, and the top of insecticide-spraying hole 31 is provided with cover board 33, cover board 33 it is outer Side is connected with shaft 32, and insecticide-spraying hole 31 is through the top of the second spray boom 22, and cover board 33 passes through shaft 32 and the second spray boom 22 Between constitute rotational structure, can be realized the automatic telescopic and spray effect of spray boom by the insecticide-spraying hole 31 and cover board 33 of setting Promotion, substantially increase the practicability of this kind of high-clearance remote control self-walking intelligence boom sprayer.
Working principle: for this kind of high-clearance remote control self-walking intelligence boom sprayer, first this kind of 4 wheel driven agricultural machinery 1 It can be able to carry out mechanical manipulation by driver, while can be realized and model in signal receiving module by mobile terminal It is connected for the signal receiver 4 of BT-18, signal receiving module passes through the electric connection between ECU control module, such energy Enough agricultural machinery ECU2 that signal is passed to model MAGICPRO3.0T in ECU control module, can thus make ECU control mould Block in execution module various motors 29 or the pump housing regulate and control, so as to realize the remote control energy to 4 wheel driven agricultural machinery 1 Power, electricity consumption each in 4 wheel driven agricultural machinery 1, which can be arranged, in the power supply 3 being arranged in power supply module is powered, and agricultural machinery vehicle frame 5 can Placement is supported to pesticide box 6, pesticide box 6 can store spray liquor, start hydraulic pump 7, make in the pressurization of hydraulic pump 7 The medical fluid in pesticide box 6 can be extracted out by catheter 26 with lower, it can be by the medicine in catheter 26 passing through catheter 26 Liquid is transported in high-pressure water pipe 18, and catheter 26 can be slided with high-pressure water pipe 18 by first sliding groove 23 and fixture block 24 and is connected in Together, sealing marble 25 can guarantee the leakproofness of the two connection, and the first spray boom 20 is capable of fixing sealing by sealing shroud 19 and connects It connects in high-pressure water pipe 18, the high-pressure forces carried by medical fluid can make medical fluid impact sealing ring 30, so as to make Sealing ring 30 moves in the first spray boom 20, so as to realize the elongation of the second spray boom 22, can be adjusted by fixing bolt 21 The collapsing length of section spray boom is defined, and by stirring seal cover board 33, cover board 33 can rotate under the action of shaft 32 to be beaten It opens, so as to spray medical fluid in the form of mist is in droplet from insecticide-spraying hole 31, and passes through the close of seal cover board 33 Envelope can be avoided blocking insecticide-spraying hole 31 and reversely extract from spray boom in hydraulic pump 7 in this way so as to be sealed to spray boom When medical fluid, the extension and contraction control of spray boom can be realized, start motor 29, the work of motor 29 can pass through driving gear 27 and connection Gear 28 drives high-pressure water pipe 18 to rotate, and so as to realize the change of sprinkling amplitude, booster air pump 17, air pump 17 passes through height Air pipe 16 can be realized the connection between the first cylinder 10 and the second cylinder 14, so as to the first cylinder 10 and Two cylinders 14 are controlled, and are filled into the first cylinder 10 such as high pressure gas, and the first cylinder 10 can pass through rubber stopper 34 and first Fitting closely between 10 inner wall of cylinder thus can control agricultural machinery vehicle frame 5 so as to push the first telescopic rod 11 to extend Spacing between ground, support frame 13 are capable of fixing by the first cylinder 10 and the first telescopic rod 11 and are mounted on support convex 9 On, so as to be supported by snow tire 8 to entire agricultural machinery vehicle frame 5, the rigidity spring 12 of setting can play undertaking With the effect of damping, similarly, air pump 17 can control stretching between the second cylinder 14 and the second telescopic rod 35, so can Increase wheelbase by the extension of support frame 13, support frame 13 by sliding of the sliding block 15 in second sliding slot 36 so as to Guarantee the stability connected between agricultural machinery vehicle frame 5, so that entire high-clearance remote control self-walking intelligence boom sprayer is practical Property is improved well, completes the use process of entire high-clearance remote control self-walking intelligence boom sprayer like this.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (9)

1. high-clearance remote control self-walking intelligence boom sprayer, including 4 wheel driven agricultural machinery (1), signal receiver (4) and insecticide-spraying hole (31), it is characterised in that: the middle position of the 4 wheel driven agricultural machinery (1) is equipped with agricultural machinery ECU (2), and the right side of agricultural machinery ECU (2) It is connected with power supply (3), the signal receiver (4) is set to the left side of (2) agricultural machinery ECU, the outside peace of the 4 wheel driven agricultural machinery (1) Rear and front end equipped with agricultural machinery vehicle frame (5), and agricultural machinery vehicle frame (5) is mounted on pesticide box (6).
2. high-clearance remote control self-walking intelligence boom sprayer according to claim 1, it is characterised in that: the power supply (3) and signal receiver (4) is electric connection between agricultural machinery ECU (2), and agricultural machinery ECU (2), power supply (3) and signal receive Device (4) is fixedly connected between agricultural machinery vehicle frame (5).
3. high-clearance remote control self-walking intelligence boom sprayer according to claim 1, it is characterised in that: the pesticide box (6) be connected on the inside of hydraulic pump (7), and be connected with catheter (26) on the left of hydraulic pump (7), the catheter (26) it is interior Side is fixed with fixture block (24), and first sliding groove (23) are provided on the inside of fixture block (24), is set on the left of the first sliding groove (23) It is equipped with sealing marble (25), and is connected with high-pressure water pipe (18) on the inside of first sliding groove (23), the catheter (26) passes through card Slide construction is constituted between block (24) and first sliding groove (23) and high-pressure water pipe (18), and catheter (26) passes through sealing marble (25) elastic sealing structure is constituted between high-pressure water pipe (18).
4. high-clearance remote control self-walking intelligence boom sprayer according to claim 2, it is characterised in that: the agricultural vehicle The lower end of frame (5) is provided with second sliding slot (36), and is equipped with sliding block (15) inside second sliding slot (36), the sliding block (15) Lower end is connected with support frame (13), support frame as described above (13) by sliding block (15) and second sliding slot (36) and agricultural machinery vehicle frame (5) it Between constitute slide construction, and the contour structures between sliding block (15) and second sliding slot (36) match.
5. high-clearance remote control self-walking intelligence boom sprayer according to claim 4, it is characterised in that: support frame as described above (13) it is connected on the inside of the second telescopic rod (35), and is connected with rubber stopper (34), the rubber on the inside of the second telescopic rod (35) The outer surface of rubber plug (34) is connected with the second cylinder (14), and the upper end of the second cylinder (14) is connected with high-pressure air pipe (16), institute It states and is connected on the outside of high-pressure air pipe (16) air pump (17), the air pump (17) passes through high-pressure air pipe (16) and the second cylinder (14) Between constitute connectivity structure, and the second cylinder (14) passes through and constitutes flexible tie between rubber stopper (34) and the second telescopic rod (35) Structure.
6. high-clearance remote control self-walking intelligence boom sprayer according to claim 4, it is characterised in that: support frame as described above (13) lower end is connected with the first telescopic rod (11), and the lower end of the first telescopic rod (11) is connected with the first cylinder (10), described It is provided on the outside of first cylinder (10) rigidity spring (12), and the lower end of rigidity spring (12) is connected with and supports convex (9), it is described It supports and is connected on the outside of convex (9) snow tire (8), support frame as described above (13) passes through the first telescopic rod (11) and the first cylinder (10) stretching structure is constituted between support convex (9), and support frame (13) by rigidity spring (12) and supports structure between convex (9) At elastic construction.
7. high-clearance remote control self-walking intelligence boom sprayer according to claim 3, it is characterised in that: the high pressure water It is equipped with sealing shroud (19) on the outside of pipe (18), and is connected with the first spray boom (20) on the outside of sealing shroud (19), first spray It is connected on the outside of bar (20) fixing bolt (21), and the inside of the first spray boom (20) is equipped with sealing ring (30), the sealing Circle (30) is internally connected with the second spray boom (22), first spray boom (20) by sealing ring (30) and the second spray boom (22) it Between constitute stretching structure, and fixing bolt (21) is through the inside of the first spray boom (20).
8. high-clearance remote control self-walking intelligence boom sprayer according to claim 3, it is characterised in that: the high pressure water The right end of pipe (18) is equipped with driving gear (27), and drives and be connected with connection gear (28), the company above gear (27) The right end for connecing gear (28) is connected with motor (29), and the motor (29) passes through driving gear (27) and connection gear (28) and height Rotational structure is constituted between pressure pipe (18), and is driven and be intermeshed between gear (27) and connection gear (28).
9. high-clearance remote control self-walking intelligence boom sprayer according to claim 2, it is characterised in that: the insecticide-spraying hole (31) it is set to the top of the second spray boom (22), and is provided with cover board (33) above insecticide-spraying hole (31), the cover board (33) Outside is connected with shaft (32), and the insecticide-spraying hole (31) is through the top of the second spray boom (22), and cover board (33) passes through shaft (32) rotational structure is constituted between the second spray boom (22).
CN201811319846.6A 2018-11-07 2018-11-07 High-clearance remote control self-walking intelligence boom sprayer Pending CN109380208A (en)

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CN111587870A (en) * 2020-06-23 2020-08-28 王飞飞 Bottom wheel adjusting mechanism of pesticide spraying machine
CN111616129A (en) * 2020-07-04 2020-09-04 陆吉梅 Self-propelled boom sprayer for machine
CN113973632A (en) * 2021-11-04 2022-01-28 湖南农业大学 Continuous mulching film punching device and using method thereof
CN114521546A (en) * 2022-03-01 2022-05-24 刘伟 Forestry efficient pesticide sprayer convenient to move quickly and using method thereof

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FR2837667A1 (en) * 2002-04-02 2003-10-03 Exel Ind Row crop sprayer has nozzles mounted on vertical telescopic supporting structure for remote-controlled height adjustment
CN101592277A (en) * 2009-07-10 2009-12-02 应永华 A kind of transit joint of body
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111587870A (en) * 2020-06-23 2020-08-28 王飞飞 Bottom wheel adjusting mechanism of pesticide spraying machine
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CN113973632A (en) * 2021-11-04 2022-01-28 湖南农业大学 Continuous mulching film punching device and using method thereof
CN114521546A (en) * 2022-03-01 2022-05-24 刘伟 Forestry efficient pesticide sprayer convenient to move quickly and using method thereof

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Application publication date: 20190226