CN205694272U - A kind of Chinese crude drug digging harvester - Google Patents
A kind of Chinese crude drug digging harvester Download PDFInfo
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- CN205694272U CN205694272U CN201620400746.6U CN201620400746U CN205694272U CN 205694272 U CN205694272 U CN 205694272U CN 201620400746 U CN201620400746 U CN 201620400746U CN 205694272 U CN205694272 U CN 205694272U
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- crude drug
- chinese crude
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Abstract
This utility model belongs to agricultural harvesters technical field, propose a kind of Chinese crude drug digging harvester, including frame, it is provided with in frame and reductor, lower section is provided with road wheel, the outfan of reductor is connected with screen axis by belt, eccentric rod it is provided with on screen axis, eccentric rod successively with second connecting rod, fourth link is hinged, wherein, fourth link one end is hinged with frame, the other end is hinged with sieve soil frame, middle hinged with second connecting rod, sieve soil frame is provided above shoveling frame, also include regulating spring, regulation spring one end is connected with frame, the other end is connected with fourth link.By technique scheme, solve the problem that in prior art, Chinese crude drug digging harvester sieve soil is dumb, load is big.
Description
Technical field
This utility model belongs to agricultural harvesters technical field, relates to a kind of Chinese crude drug digging harvester used flexibly and can reduce sieve soil load.
Background technology
Flourish along with China's Chinese Medicinal Materials Markets, country is the most increasing to the demand of Chinese crude drug, Chinese crude drug cultivated area is more than 20,000,000 mu at present, deep rhizome traditional Chinese medicinal materials cultivated area is about about the 50% of the gross area, but the present deep rhizome traditional Chinese medicinal materials results of China are manually to play receipts mostly, artificial acts that to receive labor intensity big, efficiency is low, the rhizome of the most damaged medical material, it is impossible to ensure the results quality of medical material, and cost is high.In use there is the problem that sieve soil is dumb, load is big in Chinese crude drug digging harvester of the prior art, easily there was a mechanical failure to cause sieving soil part, affect the efficiency of crop of medical material, therefore, invent a kind of soil that sieves and flexibly and the Chinese crude drug digging harvester of sieve soil load or necessary can be reduced.
Utility model content
The utility model proposes a kind of Chinese crude drug digging harvester, solve the problem that in prior art, Chinese crude drug digging harvester sieve soil is dumb, load is big.
The technical solution of the utility model is achieved in that
A kind of Chinese crude drug digging harvester, including
Frame, being provided with and reductor in described frame, lower section is provided with road wheel, and the outfan of described reductor is connected with screen axis by belt, it is provided with eccentric rod on described screen axis, described eccentric rod is hinged with second connecting rod, fourth link successively, and wherein, described fourth link one end is hinged with described frame, the other end is hinged with described sieve soil frame, middle and described second connecting rod is hinged, sieve soil frame is provided above shoveling frame
Also including regulating spring, described regulation spring one end is connected with described frame, and the other end is connected with described fourth link.
Further, described shoveling frame one end is provided with serrated knife, and the other end is provided with the guiding tooth of comb teeth-shaped arrangement, and described guiding tooth is arranged above described sieve soil frame.
Further, described serrated knife is forwards protruding V-type.
Further, also including being arranged on the sieve soil roller above described sieve soil frame, described sieve soil roller is hung in described frame by chain.
Further, described sieve soil frame is latticed sieve soil frame, and both sides are provided with breast boards.
Further, described frame, described sieve soil frame, described eccentric rod and described second connecting rod surface are coated with antirust paint.
Further, also including the third connecting rod being arranged on described sieve soil frame two ends, described third connecting rod one end is hinged with described sieve soil frame, and the other end is hinged with described frame.
Further, the jointed shaft of described eccentric rod, described second connecting rod, described fourth link and described sieve soil frame is provided with nut.
Use principle of the present utility model is:
In this utility model, cropper is in the course of the work, and the shoveling frame in sieve soil frame front is buried in the earth, and constantly soil and Chinese crude drug is shoveled on sieve soil frame under the drive of frame.Output end of reducer is rotated by belt drive screen axis, described screen axis drives eccentric rod, second connecting rod and sieve soil frame successively, pass through eccentric rod, sieve soil frame constantly moves under the drive of screen axis, so that the soil on sieve soil frame screens out from grid, leaves behind Chinese crude drug, last Chinese crude drug slowly moves, coming off from sieve soil frame, fall on soil, Chinese crude drug only need to be picked up to laydown area by operator.
This utility model has the beneficial effect that
1, add regulation spring, when sieve soil frame is in motor process front and back, regulation spring can be stretched or compresses, therefore, when sieve soil frame is in reciprocatory movement, and regulation spring can have a power-assisted to the motion of sieve soil frame；Such as, when frame travels forward, spring-compressed, when sieve soil frame starts rearward movement, regulation spring the most now can apply a power backward to frame, helps sieve soil frame rearward movement, therefore the load of sieve soil frame can be reduced, make sieve soil more flexible, reduce mechanical breakdown, increase the practicality of machine.
2, soil and medical material can be shoveled and be transported to sieve on soil frame by the serrated knife of shoveling frame one end, the guiding tooth of other end comb teeth-shaped easily, and the serrated knife of V-type can increase the speed that serrated knife is cut the earth, and reduces shoveling resistance, increases the practicality of machine.
3, the breast boards of sieve soil frame both sides is possible to prevent to sieve the soil on soil frame and Chinese crude drug spills from both sides, it is to avoid the medical material waste thus resulted in and efficiency of crop reduce；Outfan is 2, is all connected with screen axis by belt, can increase the stability of rotation.
4, nut the stability that can increase hinge point is set, thus increase the stability that machine uses, improve machine efficiency of crop.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is this utility model structural representation；
Fig. 2 is fluting chain structure schematic diagram in this utility model；
In figure: 1-frame, 2-reductor, 4-road wheel, 5-screen axis, 6-eccentric rod, 7-second connecting rod, 8-sieve soil frame, 9-regulates spring, 10-shoveling frame, 101-serrated knife, and 102-guides tooth, 11-sieve soil roller, 12-nut, 13-third connecting rod, 14-fourth link.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
As Figure 1-Figure 2, a kind of Chinese crude drug digging harvester that the utility model proposes, including
Frame 1, being provided with in frame 1 and reductor 2, lower section is provided with road wheel 4, and the outfan of reductor 2 is connected with screen axis 5 by belt, eccentric rod 6 it is provided with on screen axis 5, eccentric rod 6 is hinged with second connecting rod 7, fourth link 14 successively, and wherein, fourth link 14 one end is hinged with frame 1, the other end is hinged with sieve soil frame 8, middle hinged with second connecting rod 7, sieve soil frame 8 is provided above shoveling frame 10
Also including regulating spring 9, regulation spring 9 one end is connected with frame 1, and the other end is connected with fourth link 14.
Add regulation spring 9, when sieve soil frame 8 is in motor process front and back, regulation spring 9 can be stretched or compresses, therefore, when sieve soil frame 8 is in reciprocatory movement, and regulation spring 9 can have a power-assisted to the motion of sieve soil frame 8；Such as, when sieve soil frame 8 travels forward, spring-compressed, when sieve soil frame 8 starts rearward movement, regulation spring 9 the most now can apply a power backward to sieve soil frame 8, helps sieve soil frame 8 rearward movement, therefore the load of sieve soil frame 8 can be reduced, make sieve soil more flexible, reduce mechanical breakdown, increase the practicality of machine.
Further, shoveling frame 10 one end is provided with serrated knife 101, and the other end is provided with the guiding tooth 102 of comb teeth-shaped arrangement, guides tooth 102 and is arranged on above sieve soil frame 8.
Further, serrated knife 101 is forwards protruding V-type.
Soil and medical material can be shoveled and move to sieve on soil frame 8 by the serrated knife 101 of shoveling frame 10 one end, the guiding tooth 102 of other end comb teeth-shaped easily, increase the practicality of machine.
Further, also including being arranged on the sieve soil roller 11 above sieve soil frame 8, sieve soil roller 11 is hung in frame 1 by chain.
Further, sieve soil frame 8 is latticed sieve soil frame 8, and both sides are provided with breast boards (not shown)；The breast boards of sieve soil frame 8 both sides is possible to prevent to sieve the soil on soil frame 8 and Chinese crude drug spills from both sides, it is to avoid the medical material waste thus resulted in and efficiency of crop reduce；Antirust paint is possible to prevent what machine life-time service caused to get rusty, it is to avoid the service life of a machine caused that gets rusty declines.
Further, the outfan of reductor 2 is two, and is all connected with screen axis 5 by belt, and two belt drive screen axis 5 rotate, and can increase the stability of rotation.
Further, also including the third connecting rod 13 being arranged on sieve soil frame 8 two ends, third connecting rod 13 one end is hinged with sieve soil frame 8, and the other end is hinged with frame 1.Third connecting rod can strengthen the stability that sieve soil frame 8 is connected with frame 1.
Further, the jointed shaft of eccentric rod 6, second connecting rod 7, fourth link 14 and sieve soil frame 8 is provided with nut 12.
Nut 12 the stability that can increase hinge point is set, thus increase the stability that machine uses, improve machine efficiency of crop.
In this utility model, cropper is in the course of the work, and the shoveling frame 10 in sieve soil frame 8 front is buried in the earth, and constantly soil and Chinese crude drug is shoveled on sieve soil frame 8 under the drive of frame.Reductor 2 outfan is rotated by belt drive screen axis 5, described screen axis 5 drives eccentric rod 6, second connecting rod 7 and sieve soil frame 8 successively, by eccentric rod 6, sieve soil frame constantly moves under the drive of screen axis 5, so that the soil on sieve soil frame 8 screens out from grid, leaves behind Chinese crude drug, last Chinese crude drug slowly moves, coming off from sieve soil frame 8, fall on soil, Chinese crude drug only need to be picked up to laydown area by operator.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (8)
1. a Chinese crude drug digging harvester, it is characterized in that: include frame (1), it is provided with in described frame (1) and reductor (2), lower section is provided with road wheel (4), the outfan of described reductor (2) is connected with screen axis (5) by belt, eccentric rod (6) it is provided with on described screen axis (5), described eccentric rod (6) successively with second connecting rod (7), fourth link (14) is hinged, wherein, described fourth link (14) one end is hinged with described frame (1), the other end is hinged with sieve soil frame (8), middle and described second connecting rod (7) is hinged, described sieve soil frame (8) is provided above shoveling frame (10),
Also including regulating spring (9), described regulation spring (9) one end is connected with described frame (1), and the other end is connected with described fourth link (14).
A kind of Chinese crude drug digging harvester the most according to claim 1, it is characterized in that: described shoveling frame (10) one end is provided with serrated knife (101), the other end is provided with the guiding tooth (102) of comb teeth-shaped arrangement, and described guiding tooth (102) is arranged on described sieve soil frame (8) top.
A kind of Chinese crude drug digging harvester the most according to claim 2, it is characterised in that: described serrated knife (101) is forwards protruding V-type.
A kind of Chinese crude drug digging harvester the most according to claim 1, it is characterized in that: also including being arranged on sieve soil roller (11) of described sieve soil frame (8) top, described sieve soil roller (11) is hung in described frame (1) by chain.
A kind of Chinese crude drug digging harvester the most according to claim 1, it is characterised in that: described sieve soil frame (8) is latticed sieve soil frame (8), and both sides are provided with breast boards.
A kind of Chinese crude drug digging harvester the most according to claim 1, it is characterised in that: the outfan of described reductor (2) is two, and is all connected with described screen axis (5) by belt.
A kind of Chinese crude drug digging harvester the most according to claim 1, it is characterized in that: also include being arranged on the third connecting rod (13) at described sieve soil frame (8) two ends, described third connecting rod (13) one end is hinged with described sieve soil frame (8), and the other end is hinged with described frame (1).
8. according to a kind of Chinese crude drug digging harvester described in any one of claim 1-7, it is characterised in that: it is provided with nut (12) on the jointed shaft of described eccentric rod (6), described second connecting rod (7), described fourth link (14) and described sieve soil frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400746.6U CN205694272U (en) | 2016-05-04 | 2016-05-04 | A kind of Chinese crude drug digging harvester |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400746.6U CN205694272U (en) | 2016-05-04 | 2016-05-04 | A kind of Chinese crude drug digging harvester |
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| Publication Number | Publication Date |
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| CN205694272U true CN205694272U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620400746.6U Active CN205694272U (en) | 2016-05-04 | 2016-05-04 | A kind of Chinese crude drug digging harvester |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541440A (en) * | 2018-06-24 | 2018-09-18 | 柴怀德 | Medicinal material excavator |
-
2016
- 2016-05-04 CN CN201620400746.6U patent/CN205694272U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541440A (en) * | 2018-06-24 | 2018-09-18 | 柴怀德 | Medicinal material excavator |
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Address after: 071000 Bai Tuan Xiang Nan Ying Cun, Qingyuan District, Baoding City, Hebei Province Patentee after: Hebei Beite Machinery Technology Co.,Ltd. Address before: 071000 Bai Tuan Xiang Nan Ying Cun, Qingyuan District, Baoding City, Hebei Province Patentee before: HEBEI BEIGONGTE MACHINERY TECHNOLOGY Co.,Ltd. |