CN104488435A - Special herb picking machine for walking tractor - Google Patents
Special herb picking machine for walking tractor Download PDFInfo
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- CN104488435A CN104488435A CN201410772834.4A CN201410772834A CN104488435A CN 104488435 A CN104488435 A CN 104488435A CN 201410772834 A CN201410772834 A CN 201410772834A CN 104488435 A CN104488435 A CN 104488435A
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Abstract
The invention relates to a special herb picking machine for a walking tractor, which mainly comprises a frame body, a digging frame and a diesel engine. A weight box is arranged at the rear part of the frame body; a counterweight wheel mechanism is arranged at the rear end of the frame body; a move-back oil cylinder is arranged between the frame body and the digging frame; an output shaft of the diesel engine is connected with an input shaft, which is arranged on the frame body, of an oil pump; the oil pump is respectively connected with a multi-way oil pressure distribution valve, an oil tank and a radiator on the frame body; the digging frame comprises a digging frame main body and a fork frame; rail grooves are respectively formed at both sides of the digging frame main body; a rail is arranged in each rail groove; supporting oil cylinders move up and down in the rails; the bottoms of oil cylinder rods of the supporting oil cylinders are connected with a supporting plate; a lifting oil cylinder is arranged on the digging frame main body; the insides of the rail grooves are connected with a diagonal draw oil cylinder by diagonal draw frames; the diagonal draw oil cylinder is connected with the fork frame. According to the invention, stability of the integral structure of the herb picking machine is improved; meanwhile, adaptability of the herb picking machine to different rootstalk-like medicinal materials is strengthened; the special herb picking machine for the walking tractor has the advantages of reasonable design, simplicity for operation, reliability for use, strong adaptability and high operation efficiency.
Description
Technical field
The present invention relates to technical field of agricultural machinery, be specifically related to a kind of special machine of gathering medicinal herbs of hand tractor excavated for root crop.
Background technology
For the peasant household of plantation medicinal material, dig medicine and substantially still adopt traditional manual operations, medication is pitched the medicinal materials such as long the traditional Chinese medicine such as Radix Astragali, Radix Codonopsis, Niu Xi, Radix Isatidis in underground are dug out, this prescription formula of digging wastes time and energy, labour intensity is very big, due to the buried underground of medicinal material, manpower is difficult to by complete for medicinal material excavation out, causes the damage of medicinal material.In order to address this problem, market there are some medicinal material rhizome harvesters, existing equipment ubiquity power-equipment and the digging mechanism of gathering medicinal herbs designs unreasonable, easily occur when operating rolling even turning on one's side, and excavating depth is unadjustable, complicated operation, excavating spacing needs to rely on manpower to judge, easily occurs operate miss damage medicinal material.
Summary of the invention
The invention provides the special machine of gathering medicinal herbs of a kind of hand tractor, unreasonable and excavating depth and the nonadjustable problem of spacing with the structural design solving prior art existence.
The present invention is primarily of support body, excavate frame and diesel engine composition, excavate frame and be fixed on support body front portion, diesel engine is fixed on support body, solving the technical scheme that its technical problem adopts is that support body rear portion arranges ballast box, a weighting distribution wheel mechanism is installed in support body rear end, oil cylinder is moved after arranging between support body and excavation frame, the output shaft of diesel engine is connected with the oil pump power shaft be arranged on support body, oil pump respectively with the multichannel oil pressure distributing valve on support body, fuel tank is connected with radiator, excavate frame and comprise excavation frame body and crotch, excavate frame body both sides and a rail groove is set respectively, in each rail groove, a track is installed, support cylinder moves up and down in track, a gripper shoe is connected bottom the cylinder rod of support cylinder, excavate on frame body and a hoist cylinder is set, an oblique pull oil cylinder is connected by oblique pull frame inside rail groove, oblique pull oil cylinder is connected with crotch.
Above-mentioned weighting distribution wheel mechanism comprises middle truss, deflecting roller, rotation adjusting bracket, weighting distribution wheel and folding and unfolding oil cylinder, medial launder frame is arranged in the middle part of support body rear end, be connected with deflecting roller bottom the steering spindle of middle truss inside, two rotate adjusting bracket and are separately positioned on middle truss both sides, bottom each rotation adjusting bracket, a weighting distribution wheel is installed, rotate on adjusting bracket and arrange some rotation adjustment holes, each rotation adjusting bracket is connected with a folding and unfolding oil cylinder.
The stroke moving oil cylinder after above-mentioned is corresponding to the plantation spacing of the medicinal material that will excavate.
When machine of gathering medicinal herbs of the present invention uses, first according to different root crops, oil cylinder is moved after changing different stroke, to adapt to the difference plantation spacing excavating medicinal material, diesel engine drives oil pump power shaft to rotate by output shaft, thus startup oil pump, then by multichannel oil pressure distributing valve, different oil cylinders is operated, first put down by the weighting distribution wheel of folding and unfolding oil cylinder by weighting distribution wheel mechanism, then two support cylinders of support body front portion are passed through by gripper shoe top on the ground, by the reaction force of gripper shoe, support body is promoted, controlling hoist cylinder again inserts in soil by the descending of fork excavating frame, then oblique pull oil cylinder is passed through by crotch pull-up, thus the medicinal material in soil is excavated out, then moving oil cylinder afterwards pulls support body to move according to after stroke automatically, thus carry out the excavation in next spacing plot.
Machine of gathering medicinal herbs of the present invention excavates frame and counterweight by arranging in support body rear and front end, improve the integrally-built stability of the machine of gathering medicinal herbs, different hydraulic jacks is set on support body and excavation frame simultaneously and substantially increases the adaptability of the machine of gathering medicinal herbs to different ratio of rhizome medicinal material, have reasonable in design, simple to operate, use reliable, the advantage that operating efficiency is high, can apply in various terrain environment.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation that the present invention excavates frame;
Fig. 3 is the structural representation of weighting distribution wheel of the present invention.
Move oil cylinder, 6 diesel engines, 7 multichannel oil pressure distributing valves, 8 oil pumps, 9 oil pump power shafts, 10 fuel tanks after 1 support body, 2 excavates frame, 3 ballast boxes, 4 weighting distribution wheel mechanisms, 5 in figure, 11 radiators, 21 excavate frame body, 22 crotch, 23 rail grooves, 24 tracks, 25 support cylinders, 26 gripper shoes, 27 hoist cylinders, 28 oblique pull framves, 29 oblique pull oil cylinders, 41 middle truss, 42 steering spindles, 43 deflecting rollers, 44 rotate adjusting bracket, 45 weighting distribution wheels, 46 rotate adjustment hole, 47 folding and unfolding oil cylinders.
Embodiment
As Fig. 1, shown in Fig. 2 and Fig. 3, the special machine of gathering medicinal herbs of a kind of hand tractor, primarily of support body 1, excavation frame 2 and diesel engine 6 form, excavate frame 2 and be fixed on support body 1 front portion, diesel engine 6 is fixed on support body 1, support body 1 rear portion arranges ballast box 3, can sand loading soil or other weight in ballast box 3, a weighting distribution wheel mechanism 4 is installed in support body 1 rear end, weighting distribution wheel mechanism 4 comprises middle truss 41, deflecting roller 43, rotate adjusting bracket 44, weighting distribution wheel 45 and folding and unfolding oil cylinder 47, middle truss 41 is arranged in the middle part of support body 1 rear end, be connected with deflecting roller 43 bottom the steering spindle 42 of middle truss 41 inside, two rotate adjusting bracket 44 and are separately positioned on middle truss 41 both sides, bottom each rotation adjusting bracket 44, a weighting distribution wheel 45 is installed, rotate on adjusting bracket 44 and some rotation adjustment holes 46 are set, each rotation adjusting bracket 44 is connected with a folding and unfolding oil cylinder 47, oil cylinder 5 is moved after arranging between support body 1 and excavation frame 2, after to move the stroke of oil cylinder 5 corresponding to the plantation spacing of the medicinal material that will excavate, the output shaft of diesel engine 6 is connected with the oil pump power shaft 9 be arranged on support body 1, oil pump 8 respectively with the multichannel oil pressure distributing valve 7 on support body 1, fuel tank 10 is connected with radiator 11, excavate frame 2 and comprise excavation frame body 21 and crotch 22, excavate frame body 21 both sides and a rail groove 23 is set respectively, in each rail groove 23, a track 24 is installed, support cylinder 25 moves up and down in track 24, a gripper shoe 26 is connected bottom the cylinder rod of support cylinder 25, excavate on frame body 21 and a hoist cylinder 27 is set, an oblique pull oil cylinder 29 is connected by oblique pull frame 28 inside rail groove 23, oblique pull oil cylinder 29 is connected with crotch 22.
When machine of gathering medicinal herbs of the present invention uses, first according to different root crops, oil cylinder 5 is moved after changing different stroke, to adapt to the difference plantation spacing excavating medicinal material, diesel engine 6 drives oil pump power shaft 9 to rotate by output shaft, thus start oil pump 8, then by multichannel oil pressure distributing valve 7, different oil cylinders is operated, first put down by the weighting distribution wheel 45 of folding and unfolding oil cylinder 47 by weighting distribution wheel mechanism 4, then by two support cylinders 25 of support body 1 front portion, gripper shoe 26 is pushed up on the ground, by the reaction force of gripper shoe 26, support body 1 is promoted, control hoist cylinder 27 again the crotch 22 excavating frame 2 to be declined in insertion soil, then oblique pull oil cylinder 28 is passed through by crotch 22 pull-up, thus the medicinal material in soil is excavated out, then moving oil cylinder 5 afterwards pulls support body 1 to move according to after stroke automatically, thus carry out the excavation in next spacing plot.
Claims (3)
1. the special machine of gathering medicinal herbs of hand tractor, primarily of support body, excavate frame and diesel engine composition, excavate frame and be fixed on support body front portion, diesel engine is fixed on support body, it is characterized in that support body rear portion arranges ballast box, a weighting distribution wheel mechanism is installed in support body rear end, oil cylinder is moved after arranging between support body and excavation frame, the output shaft of diesel engine is connected with the oil pump power shaft be arranged on support body, oil pump respectively with the multichannel oil pressure distributing valve on support body, fuel tank is connected with radiator, excavate frame and comprise excavation frame body and crotch, excavate frame body both sides and a rail groove is set respectively, in each rail groove, a track is installed, support cylinder moves up and down in track, a gripper shoe is connected bottom the cylinder rod of support cylinder, excavate on frame body and a hoist cylinder is set, an oblique pull oil cylinder is connected by oblique pull frame inside rail groove, oblique pull oil cylinder is connected with crotch.
2. the special machine of gathering medicinal herbs of hand tractor according to claim 1, it is characterized in that weighting distribution wheel mechanism comprises middle truss, deflecting roller, rotation adjusting bracket, weighting distribution wheel and folding and unfolding oil cylinder, medial launder frame is arranged in the middle part of support body rear end, be connected with deflecting roller bottom the steering spindle of middle truss inside, two rotate adjusting bracket and are separately positioned on middle truss both sides, bottom each rotation adjusting bracket, a weighting distribution wheel is installed, rotate on adjusting bracket and arrange some rotation adjustment holes, each rotation adjusting bracket is connected with a folding and unfolding oil cylinder.
3. the special machine of gathering medicinal herbs of hand tractor according to claim 1, the stroke moving oil cylinder after it is characterized in that is corresponding to the plantation spacing of the medicinal material that will excavate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410772834.4A CN104488435A (en) | 2014-12-16 | 2014-12-16 | Special herb picking machine for walking tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410772834.4A CN104488435A (en) | 2014-12-16 | 2014-12-16 | Special herb picking machine for walking tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104488435A true CN104488435A (en) | 2015-04-08 |
Family
ID=52929971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410772834.4A Pending CN104488435A (en) | 2014-12-16 | 2014-12-16 | Special herb picking machine for walking tractor |
Country Status (1)
| Country | Link |
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| CN (1) | CN104488435A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258151A (en) * | 2015-05-26 | 2017-01-04 | 杨志强 | Small-sized vibrating type cassava harvester |
| CN108990530A (en) * | 2018-06-06 | 2018-12-14 | 黄超 | A kind of agricultural garlic bolt pulling attachment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201418271Y (en) * | 2009-04-29 | 2010-03-10 | 崔彦奎 | Medicinal material rhizome harvester |
| CN202799645U (en) * | 2012-09-29 | 2013-03-20 | 崔彦奎 | Plant rootstalk excavator |
| CN103444342A (en) * | 2012-05-30 | 2013-12-18 | 张�浩 | Root-tuber crop harvesting machine |
| CN204335348U (en) * | 2014-12-16 | 2015-05-20 | 徐志凯 | The special machine of gathering medicinal herbs of hand tractor |
-
2014
- 2014-12-16 CN CN201410772834.4A patent/CN104488435A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201418271Y (en) * | 2009-04-29 | 2010-03-10 | 崔彦奎 | Medicinal material rhizome harvester |
| CN103444342A (en) * | 2012-05-30 | 2013-12-18 | 张�浩 | Root-tuber crop harvesting machine |
| CN202799645U (en) * | 2012-09-29 | 2013-03-20 | 崔彦奎 | Plant rootstalk excavator |
| CN204335348U (en) * | 2014-12-16 | 2015-05-20 | 徐志凯 | The special machine of gathering medicinal herbs of hand tractor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258151A (en) * | 2015-05-26 | 2017-01-04 | 杨志强 | Small-sized vibrating type cassava harvester |
| CN106258151B (en) * | 2015-05-26 | 2019-11-08 | 杨志强 | Small-sized vibrating type cassava harvester |
| CN108990530A (en) * | 2018-06-06 | 2018-12-14 | 黄超 | A kind of agricultural garlic bolt pulling attachment |
| CN108990530B (en) * | 2018-06-06 | 2021-03-09 | 黄超 | Agricultural garlic sprout pulling device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150408 |
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| RJ01 | Rejection of invention patent application after publication |