CN206851302U - A kind of novel and multifunctional crawler belt farm land cultivator - Google Patents
A kind of novel and multifunctional crawler belt farm land cultivator Download PDFInfo
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- CN206851302U CN206851302U CN201720368738.2U CN201720368738U CN206851302U CN 206851302 U CN206851302 U CN 206851302U CN 201720368738 U CN201720368738 U CN 201720368738U CN 206851302 U CN206851302 U CN 206851302U
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- crawler belt
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Abstract
The utility model discloses a kind of novel and multifunctional crawler belt farm land cultivator, including frame, trench digging system, rotary tillage system, crawler belt is set below frame, operating desk and grain storehouse are provided with above frame, trench digging system and rotary tillage system are connected by conveyer belt with engine driving, trench digging system uses the right extension of forward type, rotary tillage system uses hydraulic drive, rotary cultivator crossbeam is provided with kinds of bank deposits storehouse, kinds of bank deposits storehouse is divided into sowing room and broadcasts fertile room, sowing room is equipped with provided with centrifugal drying wheel with fertile room bottom is broadcast, and is sowed room centrifugal drying wheel and is provided with splayed passage；The utility model is simple in construction, it is easy to operate, by the way of hydraulic drive and machine driving combine, and high-low pressure variator, high low speed is adjusted according to farming demand, working rig is laborsaving, fuel-efficient, extend working rig mechanical life, union trench digging, rotary tillage, seeding and fertilizing, grain storage transport it is multi-functional be integrated, greatly improve farming efficiency, the cost of farming has been saved, has been worth promoting the use of in agriculture field.
Description
Technical field
It the utility model is related to field of agricultural machinery, more particularly to a kind of novel and multifunctional crawler belt farm land cultivator.
Background technology
At present, the general farm land cultivator structure in market is single, such as rotary cultivator, united reaper, ridger, rice field are ploughed
, the defects of function is single be present, to meet new agricultural process demand, realize unit diversification integration of operation, this patent discloses in kind machine etc.
A kind of novel and multifunctional crawler type farm land cultivator, this new assignment machine collection trench digging, rotary tillage, broadcasts fertilizer, is compacted after rotary tillage, rotten
Ground connects grain transportation function and is integrated, and working rig overall weight is light, rottenly good by property, safety simple to operate, real Ying Xingguang,
Energy all weather operations, is worthy to be popularized.
Utility model content
In order to meet the needs of new agricultural process, unit diversification integration of operation is realized, the utility model provides a kind of new more
Function crawler belt farm land cultivator, technical scheme are as follows：
A kind of novel and multifunctional crawler belt farm land cultivator, including frame, trench digging system, rotary tillage system, the frame lower section
Crawler belt is set, operating desk and grain storehouse are provided with above the frame, high-order unloading pipe, the trench digging are provided with above the grain storehouse
System and rotary tillage system are connected by conveyer belt with engine driving, and the trench digging system is fixed on frame using the right extension of forward type
On derotation ditching machine, be provided with after the derotation ditcher rack and limit deep adjuster, the rotary tillage system uses hydraulic drive, if
There is hydraulic pump, the hydraulic pump inputs axis connection high-low pressure converter output shaft, and the hydraulic pump is connected by high-voltage tube and distributed
Device, the distributor connect hydraulic motor, the hydraulic motor control connection rotary cultivator, the rotary cultivator horizontal stroke by high-pressure oil pipe
Beam is provided with kinds of bank deposits storehouse, and the kinds of bank deposits storehouse is divided into sowing room and broadcasts fertile room, the sowing room and broadcast fertile room bottom be equipped with from
The heart gets rid of wheel, and the sowing room centrifugal drying wheel is provided with splayed passage, and the sowing room centrifugal drying wheel direction is set to rotary cultivator rear
Put, it is described to broadcast fertile room centrifugal drying wheel direction to setting in front of rotary cultivator.
Further, the trench digging system includes oil cylinder, and the oil cylinder is connected with distributor, and the distributor control connection is anti-
Ditching machine is revolved, the derotation ditching machine is provided with cutter shaft, and connection transmission belt is fixed in middle solid bridge axle on the cutter shaft, the knife
Axle is provided with cutterhead, and the cutterhead is provided with ditching knife, and the ditching knife is provided with protecting crust.
Further, the rotary cultivator of the rotary tillage system includes rake axle, and the rake axle is provided with compact wheel, described to harrow on axle
Provided with rotary blade, hood shell is provided with above the rotary blade, the distributor connects cooler, the cooler by oil return pipe
Petroleum pipeline to hydraulic oil container, the hydraulic oil container is drawn to be connected to hydraulic pump by oil pipe and form oil circulation.
Further, the centrifugal drying wheel is hydraulic drive, by the external output of the drive gear set in crawler belt to hydraulic pressure
Pump, the hydraulic pump are connected on hydraulic oil container by oil pipe, and the hydraulic pump is connected to distributor by high-voltage tube, described point
Orchestration is drawn oil return pipe to hydraulic oil container, distributor and is connected to by two high-pressure oil pipes on hydraulic motor.
Further, the distributor is provided with lever change and safety valve.
Further, the high-low pressure converter uses mechanical gear structure, and the high-low pressure converter is provided with conversion
Handle.
Further, the compact wheel is rotation type, and the compact wheel exports power by rake axle right axle head, inputted through chain
To the right shaft head gear driving of compact wheel, the chain is arranged in totally enclosed type drive chain case.
Further, the grain storehouse is provided with horizontal screw conveyor, grain device is put in lifting.
Further, the hydraulic oil container bottom is provided with oil screen.
Further, the rotary blade is the general knife of L-type two-edged.
Compared with prior art, the utility model has the following advantages that：
Trench digging system of the present utility model can unit trench digging using the right plug-in derotation ditching machine of forward type, this new-type ditching machine
Operation, also it can throw soil uniformly with rotary cultivator synchronization job, the preposition plug-in derotation ditching machine in the right side, safety, sight is easy to well machine hand to grasp
Make, it is outer 300 millimeters to hang over the right wall rotary tillage line of rotary cultivator outside preposition ditching machine, thus ditches and rake the soil level and mutually do not draw sound, and this is new to open
Ditch machine is ditched for suspension, without traditional ditching machine front side frame, is more convenient for rottenly and is covered former gully operation.
Rotary tillage system, designed before hydraulic pump input shaft and add high-low pressure two-stage mechanical gear converter, this speed change
Increase, can be greatly improved the power utilization of engine, expire different weight rotary tillage depth requirements, can improve engine power profit
With reduction is worn at a high speed because normal to hydraulic motor, extends the service life of hydraulic motor.Rotary blade design uses L-type two
The general knife of sword positive and reverse return, solve because of rotary tillage and tool changing to problem.With the use of distributor, it is being not required to exchanging the condition of knife
Under, the two kinds of work patterns of dextrorotation, derotation for controlling rotary cultivator are realized, adapt to the rotary tillage process of different condition.It is of the present utility model
Rotary tillage system, using exempting to go along with sb. to guard him, no transmission case, no gimbal design, hydraulic pressure rotary tillage machine outer type is small, light weight, therefore reduces phase
Machine driving is closed, it is the half of traditional machine to realize main screw lift, be more convenient for the paddy field rotary tillage operation of rotten ground and marshy land rotary tillage
Machine operation.
Sowing room is driven with fertile room is broadcast for fluid pressure type, and hydraulic pump, the allocated device are put by the external output of running part drive gear
Hydraulic motor is put, centrifugal drying wheel, random seedling formula sowing synchronous with walking are driven by motor；Sowing uses centrifugal drying wheel, through splayed configuration
Passage covers to orientation spray kind after rotary tiller shaft repeatedly in the soil by spinning up, will not in the factor kind debris and block broadcast leakage, under
Kind is uniform.Fertile room is broadcast from broadcasting fertile centrifugal drying wheel to rotary cultivator front lower portion broadcast application, is being revolved deeply by rotary cultivator, this design fertilizer kind is not same
One arable layer, thus letter is few because base manure people burns seedling bud phenomenon.
The utility model is simple in construction, easy to operate, by the way of hydraulic drive and machine driving combine, and sets
High-low pressure variator, high low speed is adjusted according to farming demand, working rig is laborsaving, fuel-efficient, extends working rig mechanical life, union
Trench digging, rotary tillage, seeding and fertilizing, grain storage transport it is multi-functional be integrated, greatly improve farming efficiency, saved the cost of farming,
It is worth promoting the use of in agriculture field.
Brief description of the drawings
Fig. 1 is the utility model appearance structure schematic diagram figure.
Fig. 2 is the utility model connecting component structure schematic diagram.
Wherein, 1- frames, 2- crawler belts, 3- operating desks, 4- grain storehouses, 41- high position unloading pipes, 5- derotation ditching machines, 51- knives
Axle, 52- cutterheads, 53- ditching knifes, 6- rotary cultivators, 61- rake axles, 62- rotary blades, 7- oil cylinders, 71- distributors, 72- lever changes,
73- safety valves, the solid bridge axle in 8- centres, 9- engines, 10- high-low pressure converters, 11- hydraulic oil containers, 12- oil screens, 13- hydraulic pressure
Pump, 14- coolers, 15- hydraulic motors, 16- petroleum pipelines, 17- high-voltage tubes, 18- oil return pipes, 19- high-pressure oil pipes.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings：
As illustrated in fig. 1 and 2, a kind of novel and multifunctional crawler belt farm land cultivator, a kind of novel and multifunctional crawler belt farmland operation
Machine, including frame 1, trench digging system, rotary tillage system, the lower section of frame 1 set crawler belt 2, and the top of frame 1 is provided with operating desk
3 and grain storehouse 4, the top of grain storehouse 4 is provided with high-order unloading pipe 41, the trench digging system and rotary tillage system by conveyer belt and
The drive connection of engine 9, the derotation ditching machine 5 that the trench digging system is fixed in frame 1 using the right extension of forward type, the derotation
It is provided with after the frame of ditching machine 5 and limits deep adjuster, the rotary tillage system uses hydraulic drive, provided with hydraulic pump 13, the hydraulic pump
The output shaft of 13 input axis connection high-low pressure converter 10, the hydraulic pump 13 connect distributor 71 by high-voltage tube 17, described point
Orchestration 71 connects hydraulic motor 15, the control of the hydraulic motor 15 connection rotary cultivator 6, the rotary cultivator 6 by high-pressure oil pipe 19
Crossbeam is provided with kinds of bank deposits storehouse, and the kinds of bank deposits storehouse is divided into sowing room and broadcasts fertile room, the sowing room and broadcasts fertile room bottom and is equipped with
Centrifugal drying wheel, the sowing room centrifugal drying wheel are provided with splayed passage, and the room centrifugal drying wheel direction of sowing is to the rear of rotary cultivator 6
Set, it is described to broadcast fertile room centrifugal drying wheel direction to the setting of the front of rotary cultivator 6.
Preferably, the trench digging system includes oil cylinder 7, and the oil cylinder 7 is connected with distributor 71, and the control of distributor 71 connects
Reversed rotation ditching machine 5, the derotation ditching machine 5 are provided with cutter shaft 51, and connection transmission belt is fixed on middle Gu Qiao on the cutter shaft 51
On axle 8, the cutter shaft 51 is provided with cutterhead 52, and the cutterhead 52 is provided with ditching knife 53, and the ditching knife 53 is provided with protection
Shell.
Preferably, the rotary cultivator 6 of the rotary tillage system includes rake axle 61, and the rake axle 61 is provided with compact wheel, the rake
Axle 61 is provided with rotary blade 62, and the top of rotary blade 62 is provided with hood shell, and the distributor 71 is connected cold by oil return pipe 18
But device 14, the cooler 14 draw petroleum pipeline 16 to hydraulic oil container 11, the hydraulic oil container 11 and are connected to hydraulic pressure by oil pipe
Pump 13 forms oil circulation.
Preferably, the centrifugal drying wheel is hydraulic drive, by the external output of the drive gear set in crawler belt 2 to hydraulic pump
13, the hydraulic pump 13 is connected on hydraulic oil container 11 by oil pipe, and the hydraulic pump 13 is connected to distribution by high-voltage tube 17
Device 71, the distributor 71 draw oil return pipe to hydraulic oil container 11, distributor 71 and are connected to hydraulic pressure by two high-pressure oil pipes 19
On motor 15.
Preferably, the distributor 71 is provided with lever change 72 and safety valve 73.
Preferably, the high-low pressure converter 10 uses mechanical gear structure, and the high-low pressure converter 10, which is provided with, to be become
Hand-off handle 72.
Preferably, the compact wheel is rotation type, and the compact wheel exports power by the right axle head axle of rake axle 61, defeated through chain
Enter to the right shaft head gear driving of compact wheel, the chain and be arranged in totally enclosed type drive chain case.
Preferably, the grain storehouse 4 is provided with horizontal screw conveyor, grain device is put in lifting.
Preferably, the bottom of hydraulic oil container 11 is provided with oil screen 12.
Preferably, the rotary blade 62 is the general knife of L-type two-edged.
It is described above, only specific embodiment of the present utility model, but the protection domain of utility model is not limited to
This, any those skilled in the art the change that can readily occur in or replace in the technical scope that the utility model discloses
Change, should all cover within the protection domain of utility model.
Claims (10)
1. a kind of novel and multifunctional crawler belt farm land cultivator, including frame (1), trench digging system, rotary tillage system, the frame (1)
Lower section sets crawler belt (2), and operating desk (3) and grain storehouse (4) are provided with above the frame (1), it is characterised in that：The grain storehouse
(4) top is provided with high-order unloading pipe (41), and the trench digging system and rotary tillage system are connected by conveyer belt and engine (9) driving
Connect, the derotation ditching machine (5) that the trench digging system is fixed in frame (1) using the right extension of forward type, the derotation ditching machine (5)
It is provided with after frame and limits deep adjuster, the rotary tillage system uses hydraulic drive, and provided with hydraulic pump (13), the hydraulic pump (13) is defeated
Enter axis connection high-low pressure converter (10) output shaft, the hydraulic pump (13) connects distributor (71), institute by high-voltage tube (17)
State distributor (71) and hydraulic motor (15), hydraulic motor (15) the control connection rotary cultivator are connected by high-pressure oil pipe (19)
(6), rotary cultivator (6) crossbeam is provided with kinds of bank deposits storehouse, and the kinds of bank deposits storehouse is divided into sowing room and broadcasts fertile room, the sowing room and
Broadcast fertile room bottom and be equipped with centrifugal drying wheel, the sowing room centrifugal drying wheel is provided with splayed passage, the sowing room centrifugal drying wheel
Direction is set to rotary cultivator (6) rear, described to broadcast fertile room centrifugal drying wheel direction to setting in front of rotary cultivator (6).
A kind of 2. novel and multifunctional crawler belt farm land cultivator according to claim 1, it is characterised in that：The trench digging system
Including oil cylinder (7), the oil cylinder (7) is connected with distributor (71), distributor (71) the control connection derotation ditching machine (5), institute
State derotation ditching machine (5) and be provided with cutter shaft (51), connection transmission belt is fixed in middle solid bridge axle (8) on the cutter shaft (51), institute
State cutter shaft (51) and be provided with cutterhead (52), the cutterhead (52) is provided with ditching knife (53), and the ditching knife (53) is provided with anti-
Protective case.
A kind of 3. novel and multifunctional crawler belt farm land cultivator according to claim 1, it is characterised in that：The rotary tillage system
Rotary cultivator (6) include rake axle (61), the rake axle (61) is provided with compact wheel, and the rake axle (61) is provided with rotary blade
(62) hood shell, is provided with above the rotary blade (62), the distributor (71) connects cooler (14) by oil return pipe (18),
The cooler (14) draws petroleum pipeline (16) to hydraulic oil container (11), and the hydraulic oil container (11) is connected to hydraulic pressure by oil pipe
Pump (13) forms oil circulation.
A kind of 4. novel and multifunctional crawler belt farm land cultivator according to claim 1, it is characterised in that：The centrifugal drying wheel
For hydraulic drive, oil is passed through by the external output of the drive gear set in crawler belt (2) to hydraulic pump (13), the hydraulic pump (13)
Pipe is connected on hydraulic oil container (11), and the hydraulic pump (13) is connected to distributor (71), the distribution by high-voltage tube (17)
Device (71) draws oil return pipe to hydraulic oil container (11), distributor (71) and is connected to hydraulic motor by two high-pressure oil pipes (19)
(15) on.
5. a kind of novel and multifunctional crawler belt farm land cultivator according to any claim in claims 1 to 3, its feature
It is：The distributor (71) is provided with lever change (72) and safety valve (73).
A kind of 6. novel and multifunctional crawler belt farm land cultivator according to claim 1, it is characterised in that：The height buckling
Parallel operation (10) uses mechanical gear structure, and the high-low pressure converter (10) is provided with lever change (72).
A kind of 7. novel and multifunctional crawler belt farm land cultivator according to claim 3, it is characterised in that：The compact wheel is
Rotation type, the compact wheel export power by rake axle (61) right axle head axle, input to the right shaft head gear of compact wheel and drive through chain,
The chain is arranged in totally enclosed type drive chain case.
A kind of 8. novel and multifunctional crawler belt farm land cultivator according to claim 1, it is characterised in that：The grain storehouse
(4) it is provided with horizontal screw conveyor, grain device is put in lifting.
A kind of 9. novel and multifunctional crawler belt farm land cultivator according to claim 3 or 4, it is characterised in that：The hydraulic pressure
Fuel tank (11) bottom is provided with oil screen (12).
A kind of 10. novel and multifunctional crawler belt farm land cultivator according to claim 3, it is characterised in that：The rotary blade
(62) it is the general knife of L-type two-edged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368738.2U CN206851302U (en) | 2017-04-10 | 2017-04-10 | A kind of novel and multifunctional crawler belt farm land cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368738.2U CN206851302U (en) | 2017-04-10 | 2017-04-10 | A kind of novel and multifunctional crawler belt farm land cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206851302U true CN206851302U (en) | 2018-01-09 |
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ID=60816457
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720368738.2U Active CN206851302U (en) | 2017-04-10 | 2017-04-10 | A kind of novel and multifunctional crawler belt farm land cultivator |
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| Country | Link |
|---|---|
| CN (1) | CN206851302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113678584A (en) * | 2021-06-01 | 2021-11-23 | 重庆茂田机械有限公司 | Agricultural renovation platform of forearm rear axle direct-out power |
-
2017
- 2017-04-10 CN CN201720368738.2U patent/CN206851302U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113678584A (en) * | 2021-06-01 | 2021-11-23 | 重庆茂田机械有限公司 | Agricultural renovation platform of forearm rear axle direct-out power |
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