A kind of self-propelled double fertilizer distributors of dumping
Technical field
This utility model belongs to technical field of agricultural mechanical equipment, particularly to the self-propelled double fertilizer distributors of dumping of one.
Background technology
Along with country's reinforcement to agricultural policy support dynamics, the increase of the allowance for purchasing agricultural machinery project funds, agricultural machinery
Gradually entering into the life of peasant, the appearance of agricultural machinery solves the problem of manpower shortage, improves production efficiency and operation
Precision.Fertilizer applicator as a part indispensable in agricultural machinery, plays in crops field management and becomes more and more important
Effect.
At present, the fertilizer distributor on market, mainly based on monobucket, singly dump, have the disadvantage in that one, shed uneven;
Two, shed scope can not freely regulate;, easily there is material leakage phenomenon in three, agitator poor reliability;Four, stirring system and shed and be
The transfer motion power unreasonable distribution of system.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, it is provided that a kind of self-propelled double fertilizer distributors of dumping, and solves
Certainly existing fertilizer distributor shed that scope is non-adjustable, it is uneven to shed, agitator poor reliability and stirring and shed power distribution and do not conform to
The technical problem of reason.
This utility model is achieved through the following technical solutions:
A kind of self-propelled double fertilizer distributors of dumping, including: the drive system by car body, being arranged on car body and hydraulic system group
A kind of multifunctional agricultural working truck become, described car body is provided with vehicle frame, is provided with hydraulic quick connector in the middle part of vehicle frame, its
In:
Arrange by hopper, blanking regulation system on described vehicle frame, shed system, stirring system, drive system and hydraulic pressure horse
Reaching double broadcast application devices of dumping of composition, described double broadcast application devices of dumping are integrally fastened on described vehicle frame by scattering machine support;
Described hydraulic quick connector connects with described hydraulic motor;Being provided with roller outside described scattering machine support lower limb, scattering machine props up
Frame moves horizontally at vehicle frame upper surface with roller;Being provided with baffle plate below scattering machine support, scattering machine support passes through baffle plate and institute
State vehicle frame to be bolted;
Described hopper is made up of left hopper and the right hopper of up big and down small cone structure, and is fixed on scattering machine support
Portion, left hopper and right hopper are arranged symmetrically with longitudinal center plane, left hopper and right hopper adjacent wall relative position, open respectively
If stirring system installing hole, stirring system installing hole two ends are provided with cover plate, stretch to direction inside hopper solid in the middle of described cover plate
Surely being provided with sleeve pipe, arrange stirring system between described left hopper and right hopper, described left hopper lower plane arranges left discharging
Mouthful, described right hopper lower plane arranges right discharging opening, fixes blanking regulation system respectively, fall below described left hopper and right hopper
Material regulation system can rotate around central shaft relative to left discharging opening or right discharging opening, and below blanking regulation system, setting is shed and is
System, described in shed system and stirring system is all connected with hydraulic motor by drive system, described in described hydraulic motor is fixed on
Scattering machine frame bottom;
Further, described left discharging opening arranging No. I scallop hole and No. II scallop hole, No. I scallop hole is positioned in top view
12 Dot Clocks at, at 9 Dot Clocks that No. II scallop hole is positioned in top view, described right discharging opening is arranged No. III scallop hole and
No. IV scallop hole, at 12 Dot Clocks that No. III scallop hole is positioned in top view, 3 Dot Clocks that No. IV scallop hole is positioned in top view
Place;
Further, described blanking regulation system includes blanking actuator one and blanking actuator two, described blanking actuator
One be respectively provided with two scallop holes identical with No. I scallop hole and No. II scallop hole, left discharging opening and the right side on blanking actuator two
Blanking actuator one edge arranged below discharging opening is connected by connecting rod, and one end of connecting rod connects blanking regulation behaviour by flexible axle
Vertical pole;Described blanking actuator two edge arranges handle, makes blanking actuator one and blanking actuator two around center by handle
Axle produces relative rotary motion.
Further, system of shedding described in is dumped by a left side and dump and form in the right side, direction of rotation phase that dumping in a described left side and dumps in the right side
Instead, and each other mirror image relationship.
Further, described drive system by shed drive system and stirring drive system form, described in shed drive system
Being connected with driving gear by drive shaft by hydraulic motor, driving gear and belt pulley one coaxial transmission, belt pulley one passes through skin
Band is connected with belt pulley two, and belt pulley two drives the described right side to dump rotation by rotating shaft;Driving gear and driven gear parallel teeth
Wheel transmission, driven gear and belt pulley three coaxial transmission, belt pulley three is connected with belt pulley four by belt, and belt pulley four passes through
Rotating shaft drives a described left side to dump rotation;The bevel gear that described stirring drive system is connected with output shaft end by fluid motor-driven
One, bevel gear one and bevel gear two bevel gear with axes at right angles transmission, the two ends of the output shaft of bevel gear two respectively with the left side of stirring system
Right power shaft is coaxial, and described stirring drive system is fixed between two hoppers by housing.
Further, the reference diameter of described bevel gear two is more than the reference diameter of described bevel gear one.
Further, the axle head of the left power shaft of described stirring system connects left puddler, the right input of described stirring system
The axle head of axle connects right puddler, and described left power shaft is installed left bearing, and described right power shaft is installed right bearing, left stirring
Bar stretches into inside left hopper through the sleeve pipe on stirring system installing hole, and right puddler is through the sleeve pipe on stirring system installing hole
Stretch into inside right hopper.
Further, right leather belt regulating wheel, described belt pulley three and belt are set between described belt pulley one and belt pulley two
Between wheel four, left leather belt regulating wheel is set.
Further, described drive system outer surface arranges covering.
This utility model compared with prior art, owing to have employed twin-bucket, double design of dumping, can realize left and right and dump simultaneously
Shed so that shed more uniform;Owing to have employed stirring transmission and shedding the isolation technics of transmission, it is adapted to when stirring
Low-speed big, the different operating mode needs of the little moment of torsion of high speed when shedding, substantially increase power utilization, more energy-conservation;By
In have employed hydraulic motor as power source, regulated the adjustment realizing scope of shedding by the speed of hydraulic motor;Owing to using
The setting of blanking regulation system, it is possible to achieve the synchronization control of the left and right hopper amount of shedding and individually adjusting;Due at agitator
It is provided with sleeve pipe with in the middle of hopper installing hole, can effectively prevent the bearing touch of material and agitator, improve the life-span of agitator.
This utility model manages for Agriculture Field, has that material is shed that scope is big, shed uniformly, blanking amount is adjustable, dynamic
Power distributes rational advantage.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is fertilizer applicator structural representation of the present utility model;
Fig. 3 is hopper construction front view of the present utility model;
Fig. 4 is hopper construction top view of the present utility model;
Fig. 5 is that blanking of the present utility model regulates systematic part exploded perspective view;
Fig. 6 is that blanking of the present utility model regulates system scheme of installation;
Fig. 7 is internal structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described.
As shown in Figures 1 to 7, a kind of self-propelled double fertilizer distributors of dumping, including: by car body, the transmission that is arranged on car body
System and a kind of multifunctional agricultural working truck of hydraulic system composition, described car body is provided with vehicle frame 1, sets in the middle part of vehicle frame 1
There is hydraulic quick connector 1-1, wherein:
Arrange by hopper 2, blanking regulation system 3 on described vehicle frame 1, shed system 4, stirring system (5), drive system 6
With double broadcast application devices of dumping of hydraulic motor 7 composition, described double broadcast application devices of dumping are integrally fastened to institute by scattering machine support 8
State on vehicle frame 1;Described hydraulic quick connector 1-1 connects with described hydraulic motor 7;Set outside described scattering machine support 8 lower limb
Roller 8-1, scattering machine support 8 is had to move horizontally at vehicle frame upper surface with roller 8-1;It is provided with baffle plate below scattering machine support 8
8-2, scattering machine support 8 is connected with described vehicle frame 1 bolt by baffle plate 8-2.
Described hopper 2 is made up of the left hopper 2-1 and right hopper 2-2 of up big and down small cone structure, and is fixed on scattering machine
Support 8 top, left hopper 2-1 and right hopper 2-2 are arranged symmetrically with longitudinal center plane, left hopper 2-1 and right hopper 2-2 sides adjacent
Wall relative position, offers stirring system installing hole 2-3 respectively, and stirring system installing hole two ends are provided with cover plate 2-3-1, described
Stretch to direction inside hopper in the middle of cover plate and be fixedly installed sleeve pipe 2-3-2, set between described left hopper 2-1 and right hopper 2-2
Putting stirring system 5, described left hopper 2-1 lower plane arranges left discharging opening 2-1-1, and described right hopper 2-2 lower plane arranges the right side and goes out
Material mouth 2-2-1, fixes blanking regulation system 3 respectively below described left hopper 2-1 and right hopper 2-2, blanking regulation system 3 can phase
Left discharging opening 2-1-1 or right discharging opening 2-2-1 is rotated around central shaft, arranges below blanking regulation system 3 and shed system 4,
Described shedding system 4 and stirring system 5 is all connected with hydraulic motor 7 by drive system 6, described hydraulic motor 7 is fixed on institute
State bottom scattering machine support 8.
No. I scallop hole 2-1-1-1 and No. II scallop hole 2-1-1-2, No. I scallop hole are set on described left discharging opening 2-1-1
At 12 Dot Clocks that 2-1-1-1 is positioned in top view, at 9 Dot Clocks that No. II scallop hole 2-1-1-2 is positioned in top view, described
Arranging No. III scallop hole 2-2-1-1 and No. IV scallop hole 2-2-1-2 on right discharging opening 2-2-1, No. III scallop hole 2-2-1-1 is positioned at
At 12 Dot Clocks in top view, at 3 Dot Clocks that No. IV scallop hole 2-2-1-2 is positioned in top view.
Described blanking regulation system 3 includes: blanking actuator one 3-1 and blanking actuator two 3-2, described blanking actuator
Be respectively provided with on one 3-1 and blanking actuator two 3-2 two identical with No. I scallop hole 2-1-1-1 and No. II scallop hole 2-1-1-2
The blanking actuator one 3-1 edge arranged below scallop hole, left discharging opening 2-1-1 and right discharging opening 2-2-1 is by connecting rod 3-3 even
Connecing, one end of connecting rod connects blanking regulation stick 3-5 by flexible axle 3-4;Described blanking actuator two 3-2 edge arranges handle
3-6, makes blanking actuator one 3-1 and blanking actuator two 3-2 produce relative rotary motion around central shaft 3-7 by handle.
Described system 4 of shedding is dumped by dump two right sides of 4-1 and mirror image relationship each other, two left sides of mirror image relationship each other
4-2 forms, and 4-1 is dumped on a described left side and dumps in the right side, and 4-2 direction of rotation is contrary, and mirror image relationship each other.
Described drive system 6 by shed drive system 6-1 and stirring drive system 6-2 form, described in shed drive system
Being connected with driving gear 6-1-1 by output shaft by hydraulic motor 7, driving gear 6-1-1 coaxially passes with belt pulley one 6-1-2
Dynamic, belt pulley one 6-1-2 is connected with belt pulley two 6-1-3 by belt, and belt pulley two 6-1-3 drives described right throwing by rotating shaft
Dish 4-2 rotates;Driving gear 6-1-1 and driven gear 6-1-4 parallel-gear drive, driven gear 6-1-4 and belt pulley three 6-
1-5 coaxial transmission, belt pulley three 6-1-5 is connected with belt pulley four 6-1-6 by belt, and belt pulley four 6-1-6 is driven by rotating shaft
The dynamic described left side 4-1 that dumps rotates;Described stirring drive system 6-2 is driven the bevel gear being connected with output shaft end by hydraulic motor 7
One 6-2-1, bevel gear one 6-2-1 and bevel gear two 6-2-2 bevel gear with axes at right angles transmission, the output shaft two ends of bevel gear two 6-2-2
Coaxial with the left and right power shaft of stirring system 5 respectively, described stirring drive system by housing 6-2-3 be fixed on two hoppers it
Between.
The reference diameter of the described bevel gear two 6-2-2 reference diameter more than described bevel gear one 6-2-1, to meet
The low-speed big work requirements of stirring system.
The axle head of the left power shaft 5-1 of described stirring system 5 connects left puddler 5-1-1, and the right side of described stirring system 5 is defeated
The axle head entering axle 5-2 connects right puddler 5-2-1, and described left power shaft 5-1 installs left bearing 5-1-2, described right power shaft
5-2 upper installation right bearing 5-2-2, left puddler 5-1-1 stretch into left material through the sleeve pipe 2-3-2 on stirring system installing hole 2-3
Inside bucket 2-1, right puddler 5-2-1 stretches into inside right hopper 2-2 through the sleeve pipe 2-3-2 on stirring system installing hole 2-3, by
Connect in puddler and stirring system outfan split, it is achieved the replacing of puddler is convenient;The setting of sleeve pipe so that material cannot
Enter stirring system, improve the reliability of stirring system.
Right leather belt regulating wheel 6-1-7, described belt pulley are set between described belt pulley one 6-1-2 and belt pulley two 6-1-3
Left leather belt regulating wheel 6-1-8 is set between three 6-1-5 and belt pulley four 6-1-6, it is ensured that belt is in tensioning state.
Described drive system 6 outer surface arranges covering 6-3, it is to avoid fertilizer enters drive system 6, in drive system
Portion's part movement impacts.
The operation principle of a kind of self-propelled double fertilizer distributors of dumping in the present embodiment is:
In the course of the work, hydraulic motor 7 sends power to stirring by the transmission of output shaft and bevel gear with axes at right angles
Bar, it is achieved the stirring to the fertilizer in hopper, the reference diameter of bevel gear two 6-2-2 is more than described bevel gear one 6-2-1's
Reference diameter, to meet the low-speed big work requirements of stirring system.
Puddler carries out dismountable connection with the stirring system output shaft on hopper at inside pipe casing so that puddler
Installing/dismounting and replacing are more convenient, and hopper installing hole is located at left and right hopper adjacent wall relative position, and stirring system is pacified
The position in dress hole is arranged and the setting of sleeve pipe can be effectively improved the stability of stirring system, avoid the generation of material leakage phenomenon.
Fertilizer after stirring enters blanking regulation system, and blanking regulation stick 3-5 is by flexible axle 3-4, connecting rod
3-3 is connected with blanking actuator one 3-1, rotates blanking actuator one 3-1 by regulation blanking regulation stick 3-5, and it is right to meet
Left discharging opening 2-1-1 and right discharging opening (2-2-1) blanking integrally-regulated;Blanking actuator two 3-2 edge arranges handle 3-6,
Blanking actuator one 3-1 and blanking actuator two 3-2 is made to produce relative rotary motion around central shaft 3-7 by rotary handle, full
Foot is to left discharging opening 2-1-1 and the separate regulation of right discharging opening 2-2-1 blanking;Blanking regulation system can be many to hopper blanking amount
It is adjusted less.
Fall into, by the fertilizer after blanking regulation system, the system of shedding, shed in system 4 mirror image relationship, rotation side each other
To contrary double settings dumped, the scope of shedding can be increased and the uniformity that fertilizer is shed.
Hydraulic motor 7 drives right throwing by output shaft, driving gear 6-1-1, belt pulley one 6-1-2, belt pulley two 6-1-3
Dish 4-2 rotates;Hydraulic motor 7 is by output shaft, driving gear 6-1-1, driven gear 6-1-4, belt pulley three and belt pulley four
6-1-6 drive a left side dump 4-1 rotate, to realize the left and right high speed little moment of torsion work requirements shedding system.
This utility model can be embodied as the spirit without deviating from invention or essence in a variety of forms, so should manage
Solving, above-described embodiment is not limited to aforesaid details, and should explain widely in claim limited range, therefore falls into
Change and remodeling in claim or its equivalent scope all should be claim and contained.