CN105284771B - High-clearance full hydraulic drive self-propelled corn takes out male spraying fertilization all-in-one machine - Google Patents
High-clearance full hydraulic drive self-propelled corn takes out male spraying fertilization all-in-one machine Download PDFInfo
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- CN105284771B CN105284771B CN201510832347.7A CN201510832347A CN105284771B CN 105284771 B CN105284771 B CN 105284771B CN 201510832347 A CN201510832347 A CN 201510832347A CN 105284771 B CN105284771 B CN 105284771B
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Abstract
The present invention relates to agricultural machinery technological field, discloses high-clearance full hydraulic drive self-propelled corn and takes out male spraying fertilization all-in-one machine.It includes vehicle frame, driver's cabin, engine, fuel tank, road wheel, the front end of vehicle frame is provided with front suspension assembly, front suspension assembly is connected with four Zu Chouxiong mechanisms respectively by parallel rod before four groups, the rear end of vehicle frame is connected by main frame of two groups of parallel―ordinal shift elevating mechanisms respectively with two groups of symmetrical folding spray rod mechanisms, folding spray rod mechanism is symmetrically placed in the left and right sides of driver's cabin after collapsing, folding spray rod mechanism is located at the rear of driver's cabin after being fully deployed, it is perpendicular with the length direction of vehicle frame, folding spray rod mechanism is provided with matched spraying water circuit system, hydraulic control system is provided with driver's cabin.The present invention also has spraying, applies the function of broadcasting liquid fertilizer, improve the utilization rate of equipment, significantly reduce the labor intensity of manual work, improve operating efficiency in addition to male function is taken out with corn machinery.
Description
Technical field
The present invention relates to agricultural machinery technological field, specifically a kind of collection spraying fertilising, corn take out the functions such as hero and are
The large-scale high-clearance full hydraulic drive self-propelled corn of one takes out male spraying fertilization all-in-one machine.
Background technology
During current China hybrid corn seed breeding, artificial emasculation is mainly used, but artificial emasculation faces following four
Problem：Firstth, emasculation quality is influenceed by crops, when carrying out taking out male operation, it is necessary to judge different plants in earnest most
Good tasseling stage, and take and carry out taking out hero without leaf or few method for taking out hero with leaf, then can shadow if less paying attention to taking out arrhenoplasm amount
Ring the quality and yield of seed production corn.Secondth, due to the limitation of duty cycle, operating personnel's labor intensity is big, and operating efficiency is low,
Operation is repeated several times and adds the amount of labour for taking out male personnel；3rd, seed production corn leaf is grown, and leaf both sides carry spinule, pole
Unexpected scuffing easily is caused to taking out male personnel, and the tasseling stage temperature difference is bigger, afternoon is hot, and operating condition is severe, and male work is taken out in influence
Industry personnel are physically and mentally healthy；4th, artificial emasculation operating cost is high.
At present, domestic still without the mechanization emasculation autonomous innovation technology of maturation, a small number of domestic enterprises have introduced foreign countries and entered
Mouth corn takes out male machine, but costly, considerably increases entreprise cost.Indivedual enterprises by digesting and assimilating external correlation technique,
Manufactured simple corn machinery emasculation equipment has the following disadvantages：Function is single, only possesses corn and takes out male operation function, equipment year
Utilization rate is relatively low, vacant time length, causes the wasting of resources；Pumping-clean rate and to take out male qualification rate relatively low；Operating efficiency is relatively low.
Corn is taken out to need after hero to reuse spraying fertilizing equipment carries out spraying fertilising operation to corn, adds operation
Amount, takes out male, spraying fertilising operation time cycle length, and cost is higher.
The content of the invention
It is an object of the invention to provide a kind of high-clearance full hydraulic drive self-propelled corn to take out male spraying fertilization all-in-one machine, with
Solve corn and take out that male manual work labor intensity is big, operating efficiency is relatively low, it is existing to take out that male plant equipment function is single, and equipment makes
It is low with rate, need to reuse middle spraying fertilizing equipment to crops after taking out hero（Especially long-stalked crop）Before seedling phase, after seedling phase
Spray, apply the problem of liquid fertilizer operation.
In order to solve the above technical problems, the technical solution used in the present invention is：
A kind of high-clearance full hydraulic drive self-propelled corn takes out male spraying fertilization all-in-one machine, and it includes vehicle frame, installed in car
Driver's cabin, engine, fuel tank above frame, the front and rear two groups of road wheels for being arranged on bottom of frame, the front end of the vehicle frame is provided with
Front suspension assembly, front suspension assembly are connected with four Zu Chouxiong mechanisms respectively by parallel rod before four groups, and the rear end of vehicle frame is set
There is a rear suspension, the rear end of vehicle frame passes through two groups of parallel―ordinal shift elevating mechanisms master with two groups of symmetrical folding spray rod mechanisms respectively
Framework is connected, and the folding spray rod mechanism is symmetrically placed in the left and right sides of driver's cabin after collapsing, and the folding spray rod mechanism is complete
It is located at the rear of driver's cabin after full expansion, perpendicular with the length direction of vehicle frame, folding spray rod mechanism is provided with matched
Spraying water circuit system, is provided with hydraulic control system in the driver's cabin.
As a further improvement on the present invention, folding spray rod mechanism described in two groups is respectively arranged at the both sides of main frame, main
Framework is connected with the parallel―ordinal shift elevating mechanism, and folding spray rod mechanism described in every group includes large arm combination, forearm combination,
The bottom of main frame is connected with one end of hinging rotary disk, the piston end of large arm Foldable hydraulic oil cylinder, large arm Foldable hydraulic oil
The base of cylinder is fixed on main frame, and the rear end bottom that the other end of hinging rotary disk combines with large arm is connected, large arm combination
Upper rear end be connected with the piston end of horizontal adjustment hydraulic jack, the base of horizontal adjustment hydraulic jack and main frame it is upper
End is connected, and the rear end that the front end of large arm combination is combined by crank with forearm is connected, the junction that crank combines with forearm
It is connected with one end of connecting rod, the other end of connecting rod is connected with the piston end of forearm Foldable hydraulic oil cylinder, forearm Foldable hydraulic
The base of oil cylinder is fixed in large arm combination, and large arm combination, forearm combination are provided with array nozzle, nozzle and spraying water circuit system
It is connected, horizontal adjustment hydraulic jack, forearm Foldable hydraulic oil cylinder, large arm Foldable hydraulic oil cylinder are connected with hydraulic control system
Connect.
As the further improvement of the present invention, large arm combination by upper rack posts, lower fulcrum bar, be connected to upper rack posts, under
Inclination connecting rod composition between pole, it is trapezoidal, adjustment bullet is provided between the rearward end upper rack posts and lower fulcrum bar of large arm combination
Spring, the one end for adjusting spring are connected with the piston end of horizontal adjustment hydraulic jack, and the other end is fixed on the top of lower fulcrum bar.
As the further improvement of the present invention, the crank is combined with large arm, forearm combination is connected by bearing pin respectively.
As the further improvement of the present invention, the parallel―ordinal shift elevating mechanism includes head rod, the second company
Extension bar, hydraulic jack, fixed seat, head rod, one end of the second connecting rod are respectively connected by bearing pin with main frame, separately
One end is respectively connected by bearing pin with fixed seat, and fixed seat is arranged on vehicle frame rear cross, the piston end of hydraulic jack
It is connected with the second connecting rod, the base of hydraulic jack is fixed in fixed seat, and hydraulic jack is connected with hydraulic control system.
As the further improvement of the present invention, the front suspension assembly includes front suspended beam, and front suspended beam is parallel with before four groups
One end of connecting rod is connected, and the other end of parallel rod is connected with Chou Xiong mechanisms before every group, takes out male mechanism lifts hydraulic jack
Piston end be connected with preceding parallel rod, the base for taking out male mechanism lifts hydraulic jack is fixed on front suspended beam, Chou Xiong mechanisms
Lifting hydraulic jack is connected with hydraulic control system.
As the further improvement of the present invention, male wheel is taken out including electric cylinder, two by the Chou Xiong mechanisms, takes out the upper of male wheel
Side is provided with infrared ray light sensation detection device, before infrared ray light sensation detection device is fixedly mounted on parallel rod.
As the present invention further improvement, it is described spraying water circuit system by the atomizing pump on vehicle frame, medicine-chest,
Filtered water tank, waterway pipe composition, waterway pipe are laid in the folding spray rod mechanism, and atomizing pump is connected with hydraulic control system
Connect.
As the further improvement of the present invention, the road wheel is provided with reducing gear, reducing gear and hydraulic control
System is connected.
The present invention spraying water circuit system mainly by farm chemical spray pump, medicine-chest, filtered water tank, spraying control system, three-jaw sprayer body,
The parts such as shower nozzle, screen pack, rubber hose, stainless steel tube, switch valve, bump joint and banjo clip form, wherein spraying control
System is mainly by electric switching valve, electric pressure-regulating valve, manual pressure regulating valve, filter, pressure sensor, flow sensor and GPS
Velocity sensor forms.
Hydraulic control system of the present invention mainly by driving hydraulic control system, fluid-link steering control system, take out male machine
Structure lifting hydraulic control system, take out male wheel drive hydraulic control system, farm chemical spray pump driving hydraulic control system and folding spray rod machine
5 subsystem compositions such as structure hydraulic control system.
The present invention specific work process be：
1st, the elevating control of folding spray rod mechanism：Driver operates folding spray rod organization hydraulic pressure control system, and control is parallel
Hydraulic cylinder piston in double leval jib elevating mechanism stretches out, and promotes the second connecting rod to drive parallel―ordinal shift elevating mechanism along up time
Pin rotates to an angle, so as to realize the entirety lifting of folding spray rod mechanism；When the piston of hydraulic jack is withdrawn, second is pulled to connect
Extension bar drives parallel―ordinal shift elevating mechanism along rotate counterclockwise, so as to realize folding spray rod mechanism entire lowering；
2nd, large arm combination, the stretching, extension of forearm combination, folding control：Driver operates folding spray rod organization hydraulic pressure control system
System, when the piston of large arm Foldable hydraulic oil cylinder stretches out, promote hinging rotary disk to rotate, drive large arm combination, forearm combination one
Rise to the direction away from driver's cabin and rotate, realize the expansion of large arm combination；After large arm combination is deployed into precalculated position, drive
The piston of member's control forearm folding ram stretches out, and piston promotes connecting rod, crank rotation, forearm is combined to away from large arm combination
Direction rotates, and realizes the expansion of forearm combination；After forearm combination is deployed into precalculated position, driver controls spraying liquid voltage-controlled
System processed, you can crops are realized and take out male, spraying fertilising operation；Driver adjusts stretching for oil cylinder piston by controlled level
Contracting, you can the combination of control large arm, forearm combination and the distance on crops top, meet the requirement of spraying fertilising distance；Work as spraying
After the completion of fertilising operation, driver controls the piston of forearm folding ram to withdraw, and piston pulls connecting rod, crank rotation, makes forearm
Combine and rotated to close to the direction of large arm combination, realize the folding of forearm combination；When forearm combination folding in place after, driver
The piston of large arm folding ram is controlled to withdraw again, piston pulls hinging rotary disk to rotate backward, and drives large arm combination, forearm combination
Rotated together to the direction close to driver's cabin, realize the folding of large arm combination；
3rd, the control of Chou Xiong mechanisms：Driver according to infrared ray light sensation detection device transmit come take out male wheel and crops
The specific data of distance between stamen, the piston of male mechanism lifts hydraulic jack is taken out by control and stretched, it is adjustable take out male wheel with
The distance between crops tassel；Driver takes out male wheel drive hydraulic control system by control and realizes Chou Xiong mechanisms to crops
Precisely taken out male operation.
4th, driver is by manipulating driving hydraulic control system, the walking of the fluid-link steering control system realization present invention, system
The actions such as dynamic, steering.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）, the present invention in addition to male function is taken out with corn machinery, also have individually or simultaneously sprayed, apply and broadcast liquid fertilizer
Function, the spray for the long-stalked crop that is particularly suitable for use in, hydrojet fertilizer operation, improve the synthesis utilization rate of the equipment, reduce and set
Standby cost；
（2）, for adapt to field go together maize male ears height difference, the present invention utilize infrared induction device automatic detection
The flexible of male mechanism lifts hydraulic jack is taken out in the height of maize male ears, control, adjustment take out between male wheel and crops tassel away from
From the rotation completion plant taken turns by taking out hero takes out male operation；
（3）, the present invention be equipped with spraying control system, in operation process, no matter car body travel speed have what change, spray
Mist control system can all keep constant spray value/spray amount automatically；In addition, spraying control system can also monitoring resultses area, work
The accumulation information of industry speed and spray value, operator can prompt according to GPS navigation system, be travelled by fixed course, can effectively prevent
Only deviate operating area, cause to respray or drain spray；
（4）The operational control of above-mentioned hydraulic control system is arranged in driver's cabin, and human pilot passes through in driver's cabin
Manipulation control system can be achieved corn and take out male operation, spraying fertilising operation, significantly reduce the labor intensity of manual work,
Operating efficiency is improved, improves the working environment of operating personnel.
Brief description of the drawings
Fig. 1 is the structural representation of invention（Large arm combination, forearm combination are in folded state）；
Fig. 2 is the structural representation of parallel―ordinal shift elevating mechanism described in Fig. 1；
Fig. 3 is the structural representation of Tu1Zhong folding spray rods mechanism（Large arm combination, forearm combination are in deployed condition）；
In figure：1st, vehicle frame, 2, parallel―ordinal shift elevating mechanism, 3, folding spray rod mechanism, 4, engine, 5, driver's cabin, 6,
Chou Xiong mechanisms, 7, front suspension assembly, 8, front suspended beam, 9, preceding parallel rod, 10, take out male mechanism lifts hydraulic jack, 11, electronic
Cylinder, 12, infrared ray light sensation detection device, 13, take out male wheel, 14, reducing gear, 15, road wheel, 16, fuel tank, 17, rear suspension,
21st, head rod, 22, hydraulic jack, 23, fixed seat, the 24, second connecting rod, 31, main frame, 32, horizontal adjustment hydraulic oil
Cylinder, 33, large arm combination, 34, forearm Foldable hydraulic oil cylinder, 35, crank, 36, connecting rod, 37, forearm combination, 38, adjustment spring,
39th, hinging rotary disk, 310, large arm Foldable hydraulic oil cylinder.
Embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
A kind of high-clearance full hydraulic drive self-propelled corn as shown in Figure 1 to Figure 3 takes out male spraying fertilization all-in-one machine, and it is wrapped
Include vehicle frame 1, the driver's cabin 5 above vehicle frame 1, engine 4, fuel tank 16, be arranged on two groups of walkings before and after the bottom of vehicle frame 1
Wheel 15, the front end of vehicle frame 1 is provided with front suspension assembly 7, and front suspension assembly 7 takes out hero with four groups respectively by parallel rod 9 before four groups
Mechanism 6 is connected, and the rear end of vehicle frame 1 is provided with rear suspension 17, and the rear end of vehicle frame 1 is divided by two groups of parallel―ordinal shift elevating mechanisms 2
Main frame 31 not with two groups of symmetrical folding spray rod mechanisms 3 is connected, and folding spray rod mechanism 3 is symmetrically placed in driver's cabin after collapsing
5 left and right sides, folding spray rod mechanism 3 is located at the rear of driver's cabin 5 after being fully deployed, perpendicular with the length direction of vehicle frame 1,
Folding spray rod mechanism 3 is provided with matched spraying water circuit system, and hydraulic control system is provided with driver's cabin 5.
Liang Zu folding spray rods mechanism 3 is respectively arranged at the both sides of main frame 31, main frame 31 and parallel―ordinal shift lift
Structure 2 is connected, and every group of folding spray rod mechanism 3 includes large arm combination 33, forearm combination 37, the bottom of main frame 31 and hinging rotary
One end of disk 39, the piston end of large arm Foldable hydraulic oil cylinder 310 are connected, and the base of large arm Foldable hydraulic oil cylinder 310 is fixed on
On main frame 31, the rear end bottom that the other end of hinging rotary disk 39 combines 33 with large arm is connected, the rear end of large arm combination 33
Top is connected with the piston end of horizontal adjustment hydraulic jack 32, and the base of horizontal adjustment hydraulic jack 32 is upper with main frame 31
End is connected, and the front end of large arm combination 33 is combined 37 rear end with forearm by crank 35 and is connected, and crank 35 combines with forearm
37 junction is connected with one end of connecting rod 36, and the other end of connecting rod 36 is connected with the piston end of forearm Foldable hydraulic oil cylinder 34
Connect, the base of forearm Foldable hydraulic oil cylinder 34 is fixed in large arm combination 33, and large arm combination 33, forearm combination 37 are provided with array
Nozzle, nozzle are connected with spraying water circuit system, and horizontal adjustment hydraulic jack 32, forearm Foldable hydraulic oil cylinder 34, large arm fold
Hydraulic jack 310 is connected with hydraulic control system.
Large arm combination 33 is made up of upper rack posts, lower fulcrum bar, the inclination connecting rod that is connected between upper rack posts, lower fulcrum bar, is in
It is trapezoidal, adjustment spring 38 is provided between the rearward end upper rack posts and lower fulcrum bar of large arm combination 33, adjusts one end and the water of spring 38
The piston end of the whole hydraulic jack 32 of Heibei provincial opera is connected, and the other end is fixed on the top of lower fulcrum bar.
Crank 35 combines 33, forearm combination 37 with large arm and connected respectively by bearing pin.
Parallel―ordinal shift elevating mechanism includes head rod 21, the second connecting rod 24, hydraulic jack 22, fixed seat 23,
Head rod 21, one end of the second connecting rod 24 are respectively connected by bearing pin with main frame 31, and the other end respectively passes through
Bearing pin is connected with fixed seat 23, and fixed seat 23 is arranged on the rear cross of vehicle frame 1, and the piston end of hydraulic jack 22 and second connects
Extension bar 24 is connected, and the base of hydraulic jack 22 is fixed in fixed seat 23, and hydraulic jack 22 is connected with hydraulic control system.
Front suspension assembly 7 includes front suspended beam 8, and front suspended beam 8 is connected with one end of parallel rod 9 before four groups, is put down before every group
The other end of row connecting rod 9 is connected with Chou Xiong mechanisms 6, takes out the piston end of male mechanism lifts hydraulic jack 10 and preceding parallel rod 9
It is connected, the base for taking out male mechanism lifts hydraulic jack 10 is fixed on front suspended beam 8, takes out male mechanism lifts hydraulic jack 10 and liquid
Pressure control system is connected.
Male wheel 13 is taken out including electric cylinder 11, two by Chou Xiong mechanisms 6, and the top for taking out male wheel 13 is provided with infrared ray light sensation detection dress
Put 12, before infrared ray light sensation detection device 12 is fixedly mounted on parallel rod 9.
Spraying water circuit system is made up of the atomizing pump on vehicle frame 1, medicine-chest, filtered water tank, waterway pipe, waterway pipe
It is laid in folding spray rod mechanism 3, atomizing pump is connected with hydraulic control system.
Road wheel 15 is provided with reducing gear 14, and reducing gear 14 is connected with hydraulic control system.
The present invention spraying water circuit system mainly by farm chemical spray pump, medicine-chest, filtered water tank, spraying control system, three-jaw sprayer body,
The parts such as shower nozzle, screen pack, rubber hose, stainless steel tube, switch valve, bump joint and banjo clip form, wherein spraying control
System is mainly by electric switching valve, electric pressure-regulating valve, manual pressure regulating valve, filter, pressure sensor, flow sensor and GPS
Velocity sensor forms.
Hydraulic control system of the present invention mainly by driving hydraulic control system, fluid-link steering control system, take out male machine
Structure lifting hydraulic control system, take out male wheel drive hydraulic control system, farm chemical spray pump driving hydraulic control system and folding spray rod machine
5 subsystem compositions such as structure hydraulic control system.
The present invention specific work process be：
1st, the elevating control of folding spray rod mechanism 3：Driver operates folding spray rod organization hydraulic pressure control system, and control is parallel
The piston of hydraulic jack 22 in double leval jib elevating mechanism 2 stretches out, and promotes the second connecting rod 24 to drive parallel―ordinal shift elevating mechanism 2
Certain angle is rotated clockwise, so as to realize the 3 overall lifting of folding spray rod mechanism；When the piston of hydraulic jack 22 is withdrawn,
The second connecting rod 24 is pulled to drive parallel―ordinal shift elevating mechanism 2 along rotate counterclockwise, so as to realize that folding spray rod mechanism 3 is overall
Decline；
2nd, large arm combination 33, the stretching, extension of forearm combination 37, folding control：Driver operates the control of folding spray rod organization hydraulic pressure
System, when the piston of large arm Foldable hydraulic oil cylinder 310 stretches out, promote hinging rotary disk 39 to rotate, drive large arm combination 33, small
Arm combination 37 rotates to the direction away from driver's cabin 5 together, realizes the expansion of large arm combination 33；When large arm combination 33 is deployed into
Behind precalculated position, driver controls the piston of forearm folding ram 34 to stretch out, and piston promotes connecting rod 36, bent axle 35 to rotate, and makes small
Arm combination 37 rotates to the direction away from large arm combination 33, realizes the expansion of forearm combination 37；When forearm combination 37 is deployed into
Behind precalculated position, driver controls spray hydraulic control system, you can crops are realized and take out male, spraying fertilising operation；Drive
Member adjusts the flexible of the piston of oil cylinder 32 by controlled level, you can control large arm combination 33, forearm combination 37 and crops top
Distance, meet spraying fertilising distance requirement；After the completion of fertilising operation of spraying, driver controls forearm folding ram 34
Piston is withdrawn, and piston pulls connecting rod 36, bent axle 35 to rotate, and forearm combination 37 is rotated to close to the direction of large arm combination 33, real
The folding of forearm combination 37 is showed；After forearm combination 37 folds in place, driver controls the piston of large arm folding ram 310 again
Withdraw, piston pulls hinging rotary disk 39 to rotate backward, and drives large arm combination 33, forearm combination 37 together to close to driver's cabin 5
Direction rotate, realize large arm combination 37 folding；
3rd, the control of Chou Xiong mechanisms：Driver according to infrared ray light sensation detection device 12 transmit come take out male wheel 13 and agriculture
The specific data of distance between crop stamen, the piston that male mechanism lifts hydraulic jack 10 is taken out by control stretch, adjustable to take out
Hero wheel the distance between 13 and crops tassel；Driver takes out male wheel drive hydraulic control system by control and realizes Chou Xiong mechanisms
6 pairs of crops are precisely taken out male operation.
4th, driver is by manipulating driving hydraulic control system, the walking of the fluid-link steering control system realization present invention, system
The actions such as dynamic, steering.
Supporting power of the invention is 160 horsepowers in the present embodiment；Hydrostatic drive；Farm work walking maximum speed can
Up to 10km/h；Highway walks maximum speed up to 25km/h；It is 30-45 mus/h to take out male operating speed；Spraying operation speed is
200-300 mus/h；Emasculation rate >=90%；Maximum spraying swath is up to 22.5m.
The present invention also has in addition to male function is taken out with corn machinery and is individually or simultaneously sprayed, applies the work(for broadcasting liquid fertilizer
Can, the spray for the long-stalked crop that is particularly suitable for use in, hydrojet fertilizer operation, the synthesis utilization rate of the equipment is improved, reduces equipment
Cost；Human pilot takes out male operation, spraying fertilising operation in driver's cabin by manipulating the i.e. achievable corn of control system, effectively
Ground reduces the labor intensity of manual work, improves operating efficiency, improves the working environment of operating personnel.
Claims (7)
1. a kind of high-clearance full hydraulic drive self-propelled corn takes out male spraying fertilization all-in-one machine, it includes vehicle frame（1）, installed in car
Frame（1）The driver's cabin of top（5）, engine（4）, fuel tank（16）, be arranged on vehicle frame（1）Front and rear two groups of road wheels of bottom
（15）, it is characterised in that：The vehicle frame（1）Front end be provided with front suspension assembly（7）, front suspension assembly（7）By being put down before four groups
Row connecting rod（9）Respectively with four Zu Chouxiong mechanisms（6）It is connected, vehicle frame（1）Rear end be provided with rear suspension（17）, vehicle frame（1）After
End passes through two groups of parallel―ordinal shift elevating mechanisms（2）Respectively with two groups of symmetrical folding spray rod mechanisms（3）Main frame（31）Phase
Connection, the folding spray rod mechanism（3）Driver's cabin is symmetrically placed in after gathering（5）The left and right sides, the folding spray rod mechanism（3）
It is located at driver's cabin after being fully deployed（5）Rear, with vehicle frame（1）Length direction it is perpendicular, folding spray rod mechanism（3）It is provided with
Matched spraying water circuit system, the driver's cabin（5）It is interior to be provided with hydraulic control system；Folding spray rod mechanism described in two groups
（3）It is respectively arranged at main frame（31）Both sides, main frame（31）With the parallel―ordinal shift elevating mechanism（2）It is connected, often
The group folding spray rod mechanism（3）Combined including large arm（33）, forearm combination（37）, main frame（31）Bottom and hinging rotary
Disk（39）One end, large arm Foldable hydraulic oil cylinder（310）Piston end be connected, large arm Foldable hydraulic oil cylinder（310）Base
It is fixed on main frame（31）On, hinging rotary disk（39）The other end combined with large arm（33）Rear end bottom be connected, large arm
Combination（33）Upper rear end and horizontal adjustment hydraulic jack（32）Piston end be connected, horizontal adjustment hydraulic jack（32）'s
Base and main frame（31）Upper end be connected, large arm combination（33）Front end pass through crank（35）Combined with forearm（37）After
End is connected, crank（35）Combined with forearm（37）Junction and connecting rod（36）One end be connected, connecting rod（36）It is another
End and forearm Foldable hydraulic oil cylinder（34）Piston end be connected, forearm Foldable hydraulic oil cylinder（34）Base be fixed on large arm group
Close（33）On, large arm combination（33）, forearm combination（37）Array nozzle is provided with, nozzle is connected with spraying water circuit system, water
The whole hydraulic jack of Heibei provincial opera（32）, forearm Foldable hydraulic oil cylinder（34）, large arm Foldable hydraulic oil cylinder（310）And hydraulic control system
It is connected；The large arm combination（33）By upper rack posts, lower fulcrum bar, the inclination connecting rod group being connected between upper rack posts, lower fulcrum bar
Into trapezoidal, large arm combination（33）Rearward end upper rack posts and lower fulcrum bar between be provided with adjustment spring（38）, adjust spring（38）
One end and horizontal adjustment hydraulic jack（32）Piston end be connected, the other end is fixed on the top of lower fulcrum bar.
2. high-clearance full hydraulic drive self-propelled corn according to claim 1 takes out male spraying fertilization all-in-one machine, its feature
It is：The crank（35）Combined with large arm（33）, forearm combination（37）Connected respectively by bearing pin.
3. high-clearance full hydraulic drive self-propelled corn according to claim 1 or 2 takes out male spraying fertilization all-in-one machine, it is special
Sign is：The parallel―ordinal shift elevating mechanism includes head rod（21）, the second connecting rod（24）, hydraulic jack（22）、
Fixed seat（23）, head rod（21）, the second connecting rod（24）One end respectively pass through bearing pin and main frame（31）Connection,
The other end respectively passes through bearing pin and fixed seat（23）It is connected, fixed seat（23）Installed in vehicle frame（1）On rear cross, hydraulic pressure
Oil cylinder（22）Piston end and the second connecting rod（24）It is connected, hydraulic jack（22）Base be fixed on fixed seat（23）On,
Hydraulic jack（22）It is connected with hydraulic control system.
4. high-clearance full hydraulic drive self-propelled corn according to claim 3 takes out male spraying fertilization all-in-one machine, its feature
It is：The front suspension assembly（7）Including front suspended beam（8）, front suspended beam（8）With four groups before parallel rod（9）One end be connected,
Parallel rod before every group（9）The other end and Chou Xiong mechanisms（6）It is connected, takes out male mechanism lifts hydraulic jack（10）Piston end
With preceding parallel rod（9）It is connected, takes out male mechanism lifts hydraulic jack（10）Base be fixed on front suspended beam（8）On, take out male machine
Structure lifts hydraulic jack（10）It is connected with hydraulic control system.
5. high-clearance full hydraulic drive self-propelled corn according to claim 4 takes out male spraying fertilization all-in-one machine, its feature
It is：The Chou Xiong mechanisms（6）Including electric cylinder（11）, two take out male wheel（13）, take out male wheel（13）Top be provided with infrared ray
Light sensation detection device（12）, infrared ray light sensation detection device（12）It is fixedly mounted on preceding parallel rod（9）On.
6. high-clearance full hydraulic drive self-propelled corn according to claim 5 takes out male spraying fertilization all-in-one machine, its feature
It is：The spraying water circuit system is by installed in vehicle frame（1）On atomizing pump, medicine-chest, filtered water tank, waterway pipe composition, water route
Pipeline laying is in the folding spray rod mechanism（3）On, atomizing pump is connected with hydraulic control system.
7. high-clearance full hydraulic drive self-propelled corn according to claim 6 takes out male spraying fertilization all-in-one machine, its feature
It is：The road wheel（15）It is provided with reducing gear（14）, reducing gear（14）It is connected with hydraulic control system.
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| CN201510832347.7A CN105284771B (en) | 2015-11-25 | 2015-11-25 | High-clearance full hydraulic drive self-propelled corn takes out male spraying fertilization all-in-one machine |
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| CN201510832347.7A CN105284771B (en) | 2015-11-25 | 2015-11-25 | High-clearance full hydraulic drive self-propelled corn takes out male spraying fertilization all-in-one machine |
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| CN105284771B true CN105284771B (en) | 2018-02-27 |
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| WO2017190698A1 (en) * | 2016-05-05 | 2017-11-09 | 东风农业装备（襄阳）有限公司 | Electric plant-protection machine and application thereof |
| CN106212428A (en) * | 2016-08-26 | 2016-12-14 | 陈志航 | A tractor serves several purposes high-clearance farm management machine |
| CN106612818A (en) * | 2016-11-16 | 2017-05-10 | 陈志航 | A field managing machine for paddy fields |
| CN107347853A (en) * | 2017-08-18 | 2017-11-17 | 南通黄海药械有限公司 | A kind of special pesticide applicator of cotton for dragging spray apparatus and the application device |
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| CN205266730U (en) * | 2015-11-25 | 2016-06-01 | 酒泉奥凯种子机械股份有限公司 | Male spraying fertilization all -in -one is taken out to complete self -propelled maize of hydraulic drive in highland crack |
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