CN106577611A - Pesticide application machine for high-stem crops - Google Patents
Pesticide application machine for high-stem crops Download PDFInfo
- Publication number
- CN106577611A CN106577611A CN201611166830.7A CN201611166830A CN106577611A CN 106577611 A CN106577611 A CN 106577611A CN 201611166830 A CN201611166830 A CN 201611166830A CN 106577611 A CN106577611 A CN 106577611A
- Authority
- CN
- China
- Prior art keywords
- frame
- spray
- hinged
- main jet
- hanger bracket
- 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
Links
- 239000000575 pesticide Substances 0.000 title claims abstract description 15
- 239000007921 spray Substances 0.000 claims description 80
- 230000003028 elevating effect Effects 0.000 claims description 8
- 230000008602 contraction Effects 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 12
- 239000007788 liquid Substances 0.000 abstract description 10
- 239000003814 drug Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 23
- 238000010586 diagram Methods 0.000 description 13
- 210000000582 semen Anatomy 0.000 description 11
- 241000196324 Embryophyta Species 0.000 description 6
- 239000010720 hydraulic oil Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 241001124076 Aphididae Species 0.000 description 1
- 241000221785 Erysiphales Species 0.000 description 1
- 206010023126 Jaundice Diseases 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
- A01M7/0053—Mounting of the spraybooms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
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)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a pesticide application machine for high-stem crops. The pesticide application machine comprises a machine frame and is characterized in that the machine frame is at least further provided with walking wheels, spraying frames and a cab, the distance between the walking wheels can be adjusted so as to adapt to operation in different planting modes, both the spraying frames and the cab can be vertically adjusted, the machine can walk above crops during practical operation, the spraying frames can be folded respectively, spraying heads on the spraying frames are horizontally arranged and are common spraying heads, the spraying frames are provided with hanging spraying devices, spraying heads on the hanging spraying devices are high voltage static spraying heads, the pesticide application effect is good, and the pesticide utilization rate is improved. Compared with the prior art, the pesticide application machine has the advantages that medicine liquid penetrability is improved, the medicine liquid utilization rate is improved, and environmental pollution is reduced.
Description
Technical field
The invention belongs to technical field of plant protection machinery, is related to a kind of spraying machine, the high bar for being particularly well-suited to Semen Maydiss dispenser is made
Thing pesticide applicator.
Background technology
At present on the market though equipment for plant protection is more, disclosure satisfy that the full growth cycle of Semen Maydiss enter dispenser machinery it is little.
Semen Maydiss are often higher than 2.5 meters, are difficult to carry out effective plant protection as a kind of long-stalked crops, the middle and late stage plant height of its growth.So
And Semen Maydiss middle and late stage easily occurs aphid, Semen Maydiss loose powder is affected, cause Semen Maydiss to be pollinated not enough bald point.Due to Semen Maydiss plant height, density greatly,
Ventilation and penetrating light is poor, and the later stage easily infects powdery mildew, jaundice, affects corn yield.Most peasants are carried on the back using traditional people
Negative hydraulic pump and drive system hold the insecticide-applying way of spray bar, when milpa is shorter still, if more than people height just very
Difficulty is carried out, and people is directly exposed in dispenser environment, and injury of the pesticide to operator is larger, easily poisoning, and pesticide supplying effect is also bad,
Day working area is only tens mu.And traditional tractor dispenser, wheelspan fixes, and operating condition is limited by Planting Row Distance.Minority
The adjustable machinery of wheelspan is adjusted by bolt or steady pin, operation inconvenience.On the other hand, Semen Maydiss are higher, traditional tractor bottom
Disk is highly extremely difficult to and fixed, easy damaged Semen Maydiss top.The unmanned plane plant protection operation of present ever more popular, though in operation process
There is no pressure Seedling, hinder the phenomenon of Seedling, people and separating liquid medicine are less to human injury, day working area it is larger, but limited load compared with
It is little, mostly 10 kilograms to 20 kilograms, and endurance is weak, mostly 15 minutes or so, causes the single operation time short, it has to frequency
Numerous dressing, changes battery, and drug loading is little, causes liquor strength high, volatile when field temperature is high after medical liquid atomizing, pesticide supplying effect
Not good, temperature height is just unable to operation, and big by windage, and medicinal liquid easily drifts about, and field wind-force is more than level Four, and unmanned plane just can not
Take off operation, operation gentle windage of being bullied is larger.
Therefore, it is a kind of to develop a kind of penetrance of raising medicinal liquid, medicinal liquid utilization rate is improved, reduce the special of environmental pollution
It is imperative in the long-stalked crop pesticide applicator of Semen Maydiss dispenser.
The content of the invention
It is an object of the invention to provide a kind of penetrance that can improve medicinal liquid, improves medicinal liquid utilization rate, environmental pollution is reduced
The features such as the device for administration of drugs for being exclusively used in Semen Maydiss.
The invention discloses a kind of long-stalked crop pesticide applicator, including frame (17), it is characterised in that：Frame (17) is provided with
Walking mechanism (16), steering mechanism, sustainer (3), assistant engine (4), blower fan (6), hydraulic pump and drive system (5), spray
Medicine frame and driver's cabin (20), for driving blower fan (6), sustainer (3) is for driving plunger displacement pump and institute for the assistant engine (4)
There is the action of oil cylinder, drive the actions such as walking mechanism (16), steering mechanism (21), the folding of spray frame and leveling,
The frame (17) includes mainframe (17-1) and slave frame (17-2), and the slave frame (17-2) is arranged on main frame
The both sides of frame (17-1), the mainframe (17-1) and slave frame (17-2) are mutually inserted, and mainframe (17-1) and slave frame
(17-2) frame (17) of " door " shape is constituted after grafting, between the mainframe (17-1) and slave frame (17-2) hydraulic oil is provided with
Cylinder (17-3), the frame (17) from crop top across and carry out operation, the slave frame (17-2) is still provided with medicine-chest position
(17-4), medicine-chest is placed on medicine-chest position (17-4), and the medicine-chest position (17-4) is located at the top of the road wheel of the same side,
The walking mechanism (16) is arranged on slave frame (17-2), and the concrete structure of the walking mechanism (16) is：Bag
Containing steering spindle (18) and road wheel (16-2), the slave frame (17-2) is provided with fixing hole (17-21), the steering spindle (18)
It is fixed in fixing hole (17-21), the road wheel (16-2) is provided with hydraulic motor (16-1), hydraulic motor (16-1) drives
Road wheel (16-2) is rotated, and connecting rod A (16-3), connecting rod B (16- are provided between the hydraulic motor (16-1) and steering spindle (18)
4) and profiling oil cylinder (16-5), one end of the connecting rod A (16-3) is hinged on the housing of hydraulic motor (16-1), the other end with
Connecting rod B (16-4) is hinged, and one end of connecting rod B (16-4) is hinged on the end of steering spindle (18), the profiling oil cylinder (16-5)
One end and the housing hinge of hydraulic motor (16-1), the other end cuts with scissors end, institute with the junction of connecting rod B (16-4) and steering spindle (18)
State connecting rod A (16-3), connecting rod B (16-4) and profiling oil cylinder (16-5) to be hinged to form triangle, and by profiling oil cylinder
(16-5) shape of constituted triangle is adjusted, by hydraulic oil set between mainframe (17-1) and slave frame (17-2)
Wheelspan between cylinder (17-3) extension and contraction control road wheel (16-2),
The steering mechanism includes：Steering cylinder (21), governor motion (22) and connecting handle (23), the steering cylinder (21)
For it is two-way it is double go out oil cylinder, the governor motion (22) is arranged between steering cylinder (21) and connecting handle (23), connecting handle (23) it is another
One end is fixed in steering spindle (18), drives connecting handle (23) to rotate by steering cylinder (21), realizes road wheel (16-2) angle
Change, it is possible to achieve front-wheel steer, rear-axle steering, the purpose that front and back wheel is turned to simultaneously,
The governor motion (22) includes：Adjusting rod A (22-1) and adjusting rod B (22-4), the adjusting rod A (22-1) and
Adjusting rod B (22-4) is threadedly coupled, i.e. adjusting rod A (22-1) is provided with female thread, and adjusting rod B (22-4) is provided with external screw thread,
The female thread and the mutual spiral of external screw thread of adjusting rod A (22-1) and adjusting rod B (22-4), can adjust adjusting rod A (22-1) and
The relative position of adjusting rod B (22-4), and its relative position is fixed by clip, the clip includes clip B
(22-3) and clip A (22-2), the clip B (22-3) and clip A (22-2) mutually obvolvents, obvolvent position is in regulation
The overlapping portion of bar A (22-1) and adjusting rod B (22-4), passes through bolt between the clip B (22-3) and clip A (22-2)
Connection,
The governor motion mainly has following effect：Transmission power and torque when 1. turning to；2. wheel leveling, when certain wheel
When pointing to incorrect, unclamp clip, rotation adjusting lever A (22-1) or adjusting rod B (22-4), adjust adjusting rod A (22-1) and
The body of rod length that adjusting rod B (22-4) two ends are connected into, and then steering axes are driven, the sensing of wheel is adjusted, make deflection
Wheel point to it is accurate；
The effect of the clip is：When left regulation wheel is away from the leveling of wheel direction, clip is unclamped, other time will consolidate
It is fixed, for the relative displacement between secured adjusted bar A (22-1) and adjusting rod B (22-4)；
The spray frame is comprising main jet frame (9), secondary spray frame (12) and hangs spray (7), described to hang spray (7) and be separately positioned on main jet
On frame (9) and secondary spray frame (12),
Main jet frame (9), pair are sprayed frame (12) and hang spray (7) and be provided with shower nozzle (14), the main jet frame (9) and secondary spray frame (12)
In horizontally disposed, and for common shower nozzle, described to hang the shower nozzle (14) that spray (7) is provided with quiet for high pressure for the shower nozzle (14) being provided with
Electric injector, it is described to hang spray (7) and be provided with multigroup, and two adjacent groups are hung head horizontal position set in spray (7) and are crisscross arranged, i.e., each group is hung
The shower nozzle on (7) is sprayed not in same level,
The end for hanging spray (7) is fixed on fixation assembly (7-5), and the fixation assembly (7-5) is provided with gear (7-
1), the gear shaft of the gear (7-1) is hinged with main jet frame (9) and/or secondary spray frame (12), and the main jet frame (9) and/or pair are sprayed
Frame (12) is provided with recovery oil cylinder (7-4) and tooth bar (7-2), described one end for reclaiming oil cylinder (7-4) and main jet frame (9) and/or
Pair spray frame (12) is hinged, and the other end is free end,
One end of the tooth bar (7-2) is hinged with the free end for reclaiming oil cylinder (7-4), said gear (7-1) and tooth bar (7-
2) it is intermeshed, tooth bar (7-2) motion drive gear (7-1) is rotated,
Secondary spray frame (12) and main jet frame (9) are hinged, and are provided with folding between main jet frame (9) and secondary spray frame (12)
Oil cylinder (10) and leveling cyclinder (11), the folding ram (10) reclaims secondary spray frame (12) for level, that is, drive secondary spray frame
(12) horizontally rotate, the leveling cyclinder (11) remains horizontality for adjusting secondary spray frame (12), to prevent the frame that sprays
Swing causes the end of secondary spray frame (12) to contact with ground, by soft drawing between the leveling cyclinder (11) and secondary spray frame (12)
Rope (11-1) connection,
The mainframe (17-1) is provided with hanger bracket A (17-11) and hanger bracket B (17-12), the main jet frame (9) and
Link B (8) is provided between hanger bracket A (17-11), the hanger bracket A (17-11), main jet frame (9) and link B (8) are formed
Elevating ram A (15), elevating ram A (15) are provided between quadric chain, and the main jet frame (9) and hanger bracket A (17-11)
One end be hinged on main jet frame (9), the other end is hinged on hanger bracket A (17-11)；
Link A (1), the link A (1), driving are provided between the driver's cabin (20) and hanger bracket B (17-12)
Formed between room (20) and hanger bracket B (17-12) between quadric chain, and the driver's cabin (20) and hanger bracket B (17-12)
Elevating ram B (19) is provided with, one end of elevating ram B (19) is hinged on driver's cabin (20), and the other end is hinged on hanger bracket B
(17-12) on.
Above-mentioned main jet frame (9) is provided with hanger bracket C (17-13), the hanger bracket C (17-13), hanger bracket A (17-11) and
Link B (8) forms quadric chain, pull bar (13) is provided between the main jet frame (9) and hanger bracket C (17-13) and is adjusted
Oil cylinder (13-1), described one end for adjusting oil cylinder (13-1) is hinged with hanger bracket C (17-13), and the other end cuts with scissors with main jet frame (9)
Connect, the pull bar (13) is provided with two groups, and main jet frame (9) is suspended on hanger bracket C (17-13) in " eight " font.
When actually used：The common shower nozzle dispenser in crop top, the left and right sides uses static nozzle dispenser, target can be made
The all standing of thing, improves working performance, improves the penetrance of medicinal liquid, improves medicinal liquid utilization rate, environmental pollution is reduced, with water saving
The features such as saving medicine.
Description of the drawings
Fig. 1 is dimensional structure diagram of the present invention.
Fig. 2 is main structure diagram of the present invention.
Fig. 3 is frame and walking mechanism dimensional structure diagram.
Fig. 4 is road wheel dimensional structure diagram.
Fig. 5 is road wheel main structure diagram.
Fig. 6 is road wheel right side structural representation.
Fig. 7 is governor motion dimensional structure diagram.
Fig. 8 is governor motion main structure diagram.
Fig. 9 is spray frame main structure diagram.
Figure 10 is part A structural representation in Fig. 9.
Figure 11 is to hang spray dimensional structure diagram.
Figure 12 is to hang spray main structure diagram.
Figure 13 is horizontal nozzle structure schematic diagram I.
Figure 14 is horizontal nozzle structure schematic diagram II.
Figure 15 is static nozzle structural representation.
Figure 16 is shower nozzle fundamental diagram.
Shown in figure：1 is link A, and 2 is hydraulic oil container, and 3 is sustainer, and 4 is assistant engine, and 5 is hydraulic pump and biography
Dynamic system, 6 is blower fan, and 7 is to hang spray, and 7-1 is gear, and 7-2 is tooth bar, and 7-3 is connecting rod C, and 7-4 is to reclaim oil cylinder, and 7-5 is fixed
Assembly, 7-6 is drug liquid tube pipe, and 8 is link B, and 9 is main jet frame, and 10 is folding ram, and 11 is leveling cyclinder, the soft drawings of 11-1
Rope, 12 is secondary spray frame, and 12-1 is track, and 13 is pull bar, and 13-1 is to adjust oil cylinder, and 14 is shower nozzle, and 14-1 is electrode connecting end,
14-2 is inlet, and 14-21 is hydralic pressure gauge, and 14-3 is air inlet, and 14-31 is air gauge, and 14-4 is large electrode, and 14-5 is little electricity
Pole, 14-6 is body, and 14-7 is that, with electro-hydraulic outlet, 15 is elevating ram A, and 16 is walking mechanism, and 16-1 is hydraulic motor, 16-2
It is road wheel, 16-3 is connecting rod A, and 16-4 is connecting rod B, and 16-5 is profiling oil cylinder, and 17 is frame, and 17-1 is mainframe, and 17-2 is
Slave frame, 17-3 is hydraulic jack, and 17-4 is medicine-chest position, and 17-11 is hanger bracket A, and 17-12 is hanger bracket B, and 17-13 is to hang
Frame C, 17-21 are fixing holes, and 18 is steering spindle, and 19 is elevating ram B, and 20 is driver's cabin, and 21 is steering cylinder, and 22 is regulation machine
Structure, 22-1 is adjusting rod A, and 22-2 is clip A, and 22-3 is clip B, and 22-4 is adjusting rod B, and 23 is connecting handle.
Specific embodiment
Embodiment 1：It is the structural representation of the embodiment of the present invention 1 with reference to Fig. 1～16, including frame (17), its feature exists
In：Frame (17) is provided with walking mechanism (16), steering mechanism, sustainer (3), assistant engine (4), blower fan (6), hydraulic pump
And drive system (5), spray frame and driver's cabin (20), the assistant engine (4) uses for driving blower fan (6), sustainer (3)
In the action for driving plunger displacement pump and all oil cylinders, walking mechanism (16), steering mechanism (21), the folding of spray frame and leveling etc. are driven
Action,
The frame (17) includes mainframe (17-1) slave frame (17-2), and the slave frame (17-2) is arranged on mainframe
(17-1) both sides, the mainframe (17-1) and slave frame (17-2) are mutually inserted, and mainframe (17-1) and slave frame
(17-2) frame (17) of " door " shape is constituted after grafting, between the mainframe (17-1) and slave frame (17-2) hydraulic oil is provided with
Cylinder (17-3), the frame (17) from crop top across and carry out operation,
The walking mechanism (16) is arranged on slave frame (17-2), and the concrete structure of the walking mechanism (16) is：Bag
Containing steering spindle (18) and road wheel (16-2), the slave frame (17-2) is provided with fixing hole (17-21), the steering spindle (18)
It is fixed in fixing hole (17-21), the road wheel (16-2) is provided with hydraulic motor (16-1), hydraulic motor (16-1) drives
Road wheel (16-2) is rotated, and connecting rod A (16-3), connecting rod B (16- are provided between the hydraulic motor (16-1) and steering spindle (18)
4) and profiling oil cylinder (16-5), one end of the connecting rod A (16-3) is hinged on the housing of hydraulic motor (16-1), the other end with
Connecting rod B (16-4) is hinged, and one end of connecting rod B (16-4) is hinged on the end of steering spindle (18), the profiling oil cylinder (16-5)
One end and the housing hinge of hydraulic motor (16-1), the other end cuts with scissors end, institute with the junction of connecting rod B (16-4) and steering spindle (18)
State connecting rod A (16-3), connecting rod B (16-4) and profiling oil cylinder (16-5) to be hinged to form triangle, and by profiling oil cylinder
(16-5) shape of constituted triangle is adjusted, by hydraulic oil set between mainframe (17-1) and slave frame (17-2)
Wheelspan between cylinder (17-3) extension and contraction control road wheel (16-2),
The steering mechanism includes：Steering cylinder (21), governor motion (22) and connecting handle (23), the steering cylinder (21)
For it is two-way it is double go out oil cylinder, the governor motion (22) is arranged between steering cylinder (21) and connecting handle (23), connecting handle (23) it is another
One end is fixed in steering spindle (18), drives connecting handle (23) to rotate by steering cylinder (21), realizes road wheel (16-2) angle
Change, it is possible to achieve front-wheel steer, rear-axle steering, the purpose that front and back wheel is turned to simultaneously,
The governor motion (22) includes：Adjusting rod A (22-1) and adjusting rod B (22-4), the adjusting rod A (22-1) and
Adjusting rod B (22-4) is threadedly coupled, i.e. adjusting rod A (22-1) is provided with female thread, and adjusting rod B (22-4) is provided with external screw thread,
The female thread and the mutual spiral of external screw thread of adjusting rod A (22-1) and adjusting rod B (22-4), can adjust adjusting rod A (22-1) and
The relative position of adjusting rod B (22-4), and its relative position is fixed by clip, the clip includes clip B
(22-3) and clip A (22-2), the clip B (22-3) and clip A (22-2) mutually obvolvents, obvolvent position is in regulation
The overlapping portion of bar A (22-1) and adjusting rod B (22-4), passes through bolt between the clip B (22-3) and clip A (22-2)
Connection,
When the road wheel of the right and left points to inconsistent, by adjusting the relative position between adjusting rod A and adjusting rod B
Put, realize that governor motion length is converted, quickly the right and left road wheel can be pointed to and adjust consistent,
The spray frame is comprising main jet frame (9), secondary spray frame (12) and hangs spray (7), described to hang spray (7) and be separately positioned on main jet
On frame (9) and secondary spray frame (12),
Main jet frame (9), pair are sprayed frame (12) and hang spray (7) and be provided with shower nozzle (14), the main jet frame (9) and secondary spray frame (12)
In horizontally disposed, and for common shower nozzle, described to hang the shower nozzle (14) that spray (7) is provided with quiet for high pressure for the shower nozzle (14) being provided with
Electric injector, it is described to hang spray (7) and be provided with multigroup, and two adjacent groups are hung head horizontal position set in spray (7) and are crisscross arranged, i.e., each group is hung
The shower nozzle on (7) is sprayed not in same level,
The end for hanging spray (7) is fixed on fixation assembly (7-5), and the effect of fixation assembly is will to hang spray and spray frame to consolidate
Be scheduled on together, the fixation assembly (7-5) is provided with gear (7-1), the gear shaft of the gear (7-1) and main jet frame (9) and/
Or secondary spray frame (12) is hinged, the main jet frame (9) and/or secondary spray frame (12) are provided with recovery oil cylinder (7-4) and tooth bar (7-2),
Described one end for reclaiming oil cylinder (7-4) is hinged with main jet frame (9) and/or secondary spray frame (12), and the other end is free end,
One end of the tooth bar (7-2) is hinged with the free end for reclaiming oil cylinder (7-4), said gear (7-1) and tooth bar (7-
2) it is intermeshed, tooth bar (7-2) motion drive gear (7-1) is rotated,
Secondary spray frame (12) and main jet frame (9) are hinged, and are provided with folding between main jet frame (9) and secondary spray frame (12)
Oil cylinder (10) and leveling cyclinder (11), the folding ram (10) reclaims secondary spray frame (12) for level, that is, drive secondary spray frame
(12) horizontally rotate, the leveling cyclinder (11) remains horizontality for adjusting secondary spray frame (12), to prevent the frame that sprays
Swing causes the end of secondary spray frame (12) to contact with ground, by soft drawing between the leveling cyclinder (11) and secondary spray frame (12)
Rope (11-1) connection,
The mainframe (17-1) is provided with hanger bracket A (17-11) and hanger bracket B (17-12), the main jet frame (9) and
Link B (8) is provided between hanger bracket A (17-11), the hanger bracket A (17-11), main jet frame (9) and link B (8) are formed
Elevating ram A (15), elevating ram A (15) are provided between quadric chain, and the main jet frame (9) and hanger bracket A (17-11)
One end be hinged on main jet frame (9), the other end is hinged on hanger bracket A (17-11)；
Link A (1), the link A (1), driving are provided between the driver's cabin (20) and hanger bracket B (17-12)
Formed between room (20) and hanger bracket B (17-12) between quadric chain, and the driver's cabin (20) and hanger bracket B (17-12)
Elevating ram B (19) is provided with, one end of elevating ram B (19) is hinged on driver's cabin (20), and the other end is hinged on hanger bracket B
(17-12) on.
Above-mentioned main jet frame (9) is provided with hanger bracket C (17-13), the hanger bracket C (17-13), hanger bracket A (17-11) and
Link B (8) forms quadric chain, pull bar (13) is provided between the main jet frame (9) and hanger bracket C (17-13) and is adjusted
Oil cylinder (13-1), described one end for adjusting oil cylinder (13-1) is hinged with hanger bracket C (17-13), and the other end cuts with scissors with main jet frame (9)
Connect, the pull bar (13) is provided with two groups, and main jet frame (9) is suspended on hanger bracket C (17-13) in " eight " font.
During real work：Can ride above crop, convenient working, and the edge of a field has been arrived in walking, when needing to turn, four
Individual road wheel can conveniently turn, and working condition in the ground, it is also possible to realize laterally walking or inclined path walking, OK
It is convenient to walk, and operation effectiveness is good.
Claims (2)
1. a kind of long-stalked crop pesticide applicator, including frame (17), it is characterised in that：Frame (17) be provided with walking mechanism (16),
Steering mechanism, sustainer (3), assistant engine (4), hydraulic pump and drive system (5), blower fan (6), spray frame and driver's cabin
(20),
The frame (17) includes mainframe (17-1) slave frame (17-2), and the slave frame (17-2) is arranged on mainframe (17-
1) both sides, the mainframe (17-1) and slave frame (17-2) are mutually inserted, and mainframe (17-1) and slave frame (17-2)
The frame (17) of " door " shape is constituted after grafting, between the mainframe (17-1) and slave frame (17-2) hydraulic jack (17- is provided with
3), the frame (17) from crop top across and carry out operation,
The walking mechanism (16) is arranged on slave frame (17-2), and the concrete structure of the walking mechanism (16) is：Comprising turn
To axle (18) and road wheel (16-2), the slave frame (17-2) is provided with fixing hole (17-21), and the steering spindle (18) is fixed
In fixing hole (17-21), the road wheel (16-2) is provided with hydraulic motor (16-1), and hydraulic motor (16-1) drives walking
Wheel (16-2) rotate, be provided between the hydraulic motor (16-1) and steering spindle (18) connecting rod A (16-3), connecting rod B (16-4) and
Profiling oil cylinder (16-5), one end of the connecting rod A (16-3) is hinged on the housing of hydraulic motor (16-1), the other end and connecting rod
B (16-4) is hinged, and one end of connecting rod B (16-4) is hinged on the end of steering spindle (18), one end of the profiling oil cylinder (16-5)
With the junction hinge end of the housing hinge of hydraulic motor (16-1), the other end and connecting rod B (16-4) and steering spindle (18), the company
Bar A (16-3), connecting rod B (16-4) and profiling oil cylinder (16-5) are hinged to form triangle, and by profiling oil cylinder (16-5)
The shape of constituted triangle is adjusted, by hydraulic jack (17- set between mainframe (17-1) and slave frame (17-2)
3) wheelspan between extension and contraction control road wheel (16-2),
The steering mechanism includes：Steering cylinder (21), governor motion (22) and connecting handle (23), the steering cylinder (21) is double
To it is double go out oil cylinder, the governor motion (22) is arranged between steering cylinder (21) and connecting handle (23), the other end of connecting handle (23)
It is fixed in steering spindle (18),
The governor motion (22) includes：Adjusting rod A (22-1) and adjusting rod B (22-4), the adjusting rod A (22-1) and regulation
Bar B (22-4) is threadedly coupled, i.e. adjusting rod A (22-1) is provided with female thread, and adjusting rod B (22-4) is provided with external screw thread, adjusts
The female thread and the mutual spiral of external screw thread of bar A (22-1) and adjusting rod B (22-4), can adjust adjusting rod A (22-1) and adjust
The relative position of bar B (22-4), and its relative position is fixed by clip, the clip includes clip B (22-3)
With clip A (22-2), the clip B (22-3) and clip A (22-2) mutually obvolvents, obvolvent position is in adjusting rod A
(22-1) with the overlapping portion of adjusting rod B (22-4), connected by bolt between the clip B (22-3) and clip A (22-2)
Connect,
The spray frame is comprising main jet frame (9), secondary spray frame (12) and hangs spray (7), described to hang spray (7) and be separately positioned on main jet frame
(9) and on secondary spray frame (12),
Main jet frame (9), pair are sprayed frame (12) and hang spray (7) and be provided with shower nozzle (14), institute on the main jet frame (9) and secondary spray frame (12)
In horizontally disposed, and for common shower nozzle, described to hang the shower nozzle (14) that spray (7) is provided be that high-pressure electrostatic sprays to the shower nozzle (14) being provided with
Head, it is described to hang spray (7) and be provided with multigroup, and two adjacent groups are hung head horizontal position set in spray (7) and are crisscross arranged, i.e., each group hangs spray
(7) shower nozzle on not in same level,
The end for hanging spray (7) is fixed on fixation assembly (7-5), and the fixation assembly (7-5) is provided with gear (7-1),
The gear shaft of the gear (7-1) is hinged with main jet frame (9) and/or secondary spray frame (12), and the main jet frame (9) and/or pair spray frame
(12) recovery oil cylinder (7-4) and tooth bar (7-2), described one end for reclaiming oil cylinder (7-4) and main jet frame (9) and/or pair are provided with
Spray frame (12) is hinged, and the other end is free end,
One end of the tooth bar (7-2) is hinged with the free end for reclaiming oil cylinder (7-4), said gear (7-1) and tooth bar (7-2) phase
Mutually engagement, tooth bar (7-2) motion drive gear (7-1) is rotated,
Secondary spray frame (12) and main jet frame (9) are hinged, and are provided with folding ram between main jet frame (9) and secondary spray frame (12)
(10) and leveling cyclinder (11), the folding ram (10) reclaims secondary spray frame (12) for level, that is, drive secondary spray frame (12) water
Flat turn is moved, and the leveling cyclinder (11) remains horizontality for adjusting secondary spray frame (12), is made with preventing spray frame from swinging
End into secondary spray frame (12) contacts with ground, and between the leveling cyclinder (11) and secondary spray frame (12) soft drawstring (11- is passed through
1) connect,
At least provided with hanger bracket B (17-12) on the mainframe (17-1), set between driver's cabin (20) and hanger bracket B (17-12)
There is a link A (1), the link A (1), quadric chain, and institute are formed between driver's cabin (20) and hanger bracket B (17-12)
State and elevating ram B (19) is provided between driver's cabin (20) and hanger bracket B (17-12), one end of elevating ram B (19) is hinged on drives
Sail on room (20), the other end is hinged on hanger bracket B (17-12).
2. long-stalked crop pesticide applicator according to claim 1, it is characterised in that：The main jet frame (9) is provided with hanger bracket C
(17-13), the hanger bracket C (17-13), hanger bracket A (17-11) and link B (8) form quadric chain, the main jet
Pull bar (13) is provided between frame (9) and hanger bracket C (17-13) and oil cylinder (13-1) is adjusted, it is described to adjust the one of oil cylinder (13-1)
End is hinged with hanger bracket C (17-13), and the other end is hinged with main jet frame (9), and the pull bar (13) is provided with two groups, in " eight " font
Main jet frame (9) is suspended on hanger bracket C (17-13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611166830.7A CN106577611A (en) | 2016-12-16 | 2016-12-16 | Pesticide application machine for high-stem crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611166830.7A CN106577611A (en) | 2016-12-16 | 2016-12-16 | Pesticide application machine for high-stem crops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106577611A true CN106577611A (en) | 2017-04-26 |
Family
ID=58801845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611166830.7A Pending CN106577611A (en) | 2016-12-16 | 2016-12-16 | Pesticide application machine for high-stem crops |
Country Status (1)
| Country | Link |
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| CN (1) | CN106577611A (en) |
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| CN109122646A (en) * | 2018-10-31 | 2019-01-04 | 湖南农业大学 | A kind of double leveling electronic fog machines of high-clearance of vehicle frame spray boom based on vertical lift |
| CN109418249A (en) * | 2017-08-29 | 2019-03-05 | 现代农装科技股份有限公司 | Wheelspan hydraulic adjustment device and Self-walking sprayer with spraying rod with the device |
| CN109691280A (en) * | 2018-12-29 | 2019-04-30 | 广西垂青生物科技有限公司 | A kind of Sugarcane Fertilization laxative integrated operation system and laxative method of applying fertilizer |
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| CN110800720A (en) * | 2019-11-25 | 2020-02-18 | 山东省农业科学院玉米研究所 | Corn foliage chemical control agent spraying machine with walking function |
| CN114145283A (en) * | 2022-01-12 | 2022-03-08 | 新疆农垦科学院 | Spray rod adjusting mechanism and cross-row type spray rod spraying machine comprising same |
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