CN206923290U - Potato, garlic digging harvester - Google Patents
Potato, garlic digging harvester Download PDFInfo
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- CN206923290U CN206923290U CN201720925005.4U CN201720925005U CN206923290U CN 206923290 U CN206923290 U CN 206923290U CN 201720925005 U CN201720925005 U CN 201720925005U CN 206923290 U CN206923290 U CN 206923290U
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- axle
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- potato
- wheel
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Abstract
The utility model discloses a kind of potato, garlic digging harvester, and it belongs to technical field of agricultural machinery.It solve transmission mechanism existing for traditional cropper in the prior art it is exposed caused by serious wear, field weeds more the defects of being difficult to farming.Including frame and transmission mechanism, transmission mechanism includes transmission case, power transmission shaft, axle I, axle II, axle III and axle IV, and one end of axle I is provided with driven gear and drive sprocket I, and the other end of axle I is provided with drive sprocket II；One end of axle II is provided with driven sprocket I, and the both ends of axle II are respectively equipped with eccentric wheel；One end of axle III is provided with driven sprocket II, and the both ends of axle III further respectively have sprocket wheel III；The both ends of axle IV are respectively equipped with sprocket wheel IV；Driving gear is engaged with driven gear, and drive sprocket I is connected by the first driving chain with driven sprocket I, and drive sprocket II is connected by the second driving chain with driven sprocket II, and eccentric wheel is connected by connecting rod with shovel tooth.The utility model is mainly used in the farming of field.
Description
Technical field：
The utility model belongs to technical field of agricultural machinery, specifically, more particularly to a kind of potato, garlic digging harvester.
Background technology：
At present, potato on the market, garlic digging harvester are mostly large-scale cropper, and its is complicated, and cost of manufacture is high,
And inapplicable small area plantation, need to use small-sized cropper for the peasant household of small area plantation, it is easy to use, safeguard it is simple, it is square
Just turn around back and forth in the fields；But peasant household is in potato or garlic maturation, in field will not again weeding to increase the amount of labour,
And the small-sized cropper of in the market commonly is difficult to the farming in the more ground of weeds, harvesting apparatus easily causes blocking, and farming is difficult to
Continue；And the transmission mechanism of most of croppers is exposed in shell outside, field soil easily enters in transmission mechanism, causes to pass
Motivation structure frictional force increases, and serious wear, easily breaks down, wastes time and energy.
The content of the invention：
It is tight in order to solve abrasion caused by traditional potato, transmission mechanism existing for garlic digging harvester are exposed in the prior art
Again, field weeds more the shortcomings that being difficult to farming, the utility model provides a kind of potato for being different from prior art, garlic is received
Machine is obtained, its is compact-sized, occupies little space, and can continue to farming in the more field of weeds, and be cased with protecting at transmission mechanism
Shield, reduce the generation of failure.
To achieve these goals, the utility model is realized using following technical scheme：
A kind of potato, garlic digging harvester, including frame and transmission mechanism, frame are provided with road wheel, and transmission mechanism includes
Transmission case and power transmission shaft, power transmission shaft are provided with input gear, and one end of power transmission shaft is provided with driving gear, and transmission mechanism also includes axle
Ith, axle II, axle III and axle IV, one end of axle I are provided with driven gear and drive sprocket I, and the other end of axle I is provided with drive sprocket II；
One end of axle II is provided with driven sprocket I, and the both ends of axle II are respectively equipped with eccentric wheel；One end of axle III is provided with driven sprocket II, axle
III both ends further respectively have sprocket wheel III；The both ends of axle IV are respectively equipped with sprocket wheel IV；Driving gear engages with driven gear, actively
Chain wheel I is connected by the first driving chain with driven sprocket I, and drive sprocket II is connected by the second driving chain and driven sprocket II
Connect, sprocket wheel III and sprocket wheel IV are provided with chain, and chain is provided with screen cloth, and eccentric wheel is connected by connecting rod with shovel tooth.
Further, transmission case is provided with clutch handle.
Further, two pieces of baffle plates are installed in frame.
Further, the outside of axle I, axle II and power transmission shaft is respectively equipped with protection cylinder.
Further, the outside of frame is provided with protective cover.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model is compact-sized, occupies little space；
2nd, the both sides of frame are respectively equipped with one piece of baffle plate, can continue farming in the more field of weeds；
3rd, most transmission mechanism be arranged on protective cover in, it is ensured that potato, garlic digging harvester service life and subtract
Few fault rate；
4th, axle I, axle II and power transmission shaft are in protection cylinder, it is ensured that potato, the service life of garlic digging harvester and reduction
Fault rate.
Brief description of the drawings：
Fig. 1 is right view of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is top view of the present utility model；
Fig. 4 is baffle plate and the structural representation of frame installation in the utility model；
Fig. 5 is the structural representation that tooth is shoveled in the utility model；
Fig. 6 is the structural representation that the utility model installs and uses state.
In figure：1st, clutch handle；2nd, frame；3rd, driven sprocket I；4th, road wheel；5th, the first driving chain；6th, connecting rod；
7th, drive sprocket I；8th, driving gear；9th, transmission case；10th, drive sprocket II；11st, the second driving chain；12nd, tooth is shoveled；13rd, it is eccentric
Wheel；14th, driven sprocket II；15th, tensioning wheel；16th, cylinder is protected；17th, axle IV；18th, axle I；19th, axle II；20th, fixed support；21st, axle
Ⅲ；22nd, driven gear；23rd, protective cover；24th, baffle plate；25th, locating rod；26th, screen cloth；27th, power transmission shaft；28th, input gear；29、
Arm-rest frame；30th, gearbox；31st, connecting rod；32nd, chain；33rd, sprocket wheel III；34th, sprocket wheel IV.
Embodiment：
Below by specific embodiment and with reference to accompanying drawing, the utility model is described in further detail.
Embodiment 1：
As shown in Figure 1, Figure 2 and Figure 3, potato, garlic digging harvester, including frame 2 and transmission mechanism, frame 2 are provided with row
Wheel 4 is walked, transmission mechanism includes transmission case 9 and power transmission shaft 27, and power transmission shaft 27 is provided with input gear 28, and one end of power transmission shaft 27 is set
There is driving gear 8, transmission mechanism also includes axle I 18, axle II 19, axle III 21 and axle IV 17, and one end of axle I 18 is provided with driven gear
22 and drive sprocket I 7, the other end of axle I 18 be provided with drive sprocket II 10；One end of axle II 19 is provided with driven sprocket I 3, axle II
19 both ends are respectively equipped with eccentric wheel 13；One end of axle III 21 is provided with driven sprocket II 14, and the both ends of axle III 21 further respectively have
Sprocket wheel III 33；The both ends of axle IV 17 are respectively equipped with sprocket wheel IV 34；Driving gear 8 engages with driven gear 22, and drive sprocket I 7 is logical
Cross the first driving chain 5 to be connected with driven sprocket I 3, drive sprocket II 10 passes through the second driving chain 11 and driven sprocket II 14
Connection, sprocket wheel III 33 and sprocket wheel IV 34 are provided with chain 32, and chain 32 is provided with screen cloth 26, and eccentric wheel 13 passes through connecting rod 6 and shovel
Tooth 12 connects.
Embodiment 2：
Transmission case 9 is provided with clutch handle 1；Two pieces of baffle plates 24 are installed in frame 2；Axle I 18, axle II 19 and power transmission shaft
27 outside is respectively equipped with protection cylinder 16；The outside of frame 2 is provided with protective cover 23.Other parts are same as Example 1.
The tensioning wheel 15 of the adjustable elasticity of first driving chain, 5 and second driving chain 11 is additionally provided with frame 2.
As shown in figure 5, the front end shovel soil part of shovel tooth 12 is zigzag, resistance when shoveling native can be mitigated using zigzag,
Harder plot also can easily excavate potato or garlic.
As shown in fig. 6, one end passes through the defeated of transmission case 9 and the gearbox 30 on hand tractor when the utility model is installed
Go out end connection, frame 2 is connected on arm-rest frame 29 by the other end by connecting rod 31 and fixed support 20.
During utility model works, start hand tractor, clutch handle 1 is stirred, by the input gear in transmission case 9
28 engage with the output gear in gearbox 30, impart power to power transmission shaft 27, so pass to successively driving gear 8, from
Moving gear 22 and axle I 18, axle I 18 is by drive sprocket I 7, the first driving chain 5, driven sprocket I 3 and eccentric wheel 13 by part
Power passes to connecting rod 6, and then drives shovel tooth 12 to move forward and backward, and realizes the purpose for excavating potato or garlic；Axle I 18 passes through actively
Another part power is passed to axle III 21 by chain wheel II 10, the second driving chain 11 and driven sprocket II 14, so as to drive screen cloth
26 rotate backward to what hand tractor was walked；During the utility model operation, shovel tooth 12, which excavates, to advance, hack and potato or
Garlic is transported on screen cloth 26, and the gap in operation process on screen cloth 26 filters out hack, and potato or garlic then stay in
On screen cloth 26, potato, garlic digging harvester advance in fall on above hack by the rear end of screen cloth 26, facilitate peasant household to pick up
Potato or garlic.
Two pieces of baffle plates 24 are installed in frame 2, when in weeds more field, B location as shown in Figure 4, pass through positioning
Two pieces of baffle plates 24 are fixed in frame 2 by bar 25, and the Breadth Maximum of screen cloth 26 is utilized, and unnecessary weeds are by screen cloth 26
It is scattered below to ground；When weeds are less, location A as shown in Figure 4, one piece of baffle plate 24 therein can be consolidated by locating rod 25
It is scheduled in frame 2, another piece of baffle plate 24 rotates to fixed angle, and locating rod 25 is inserted in the hole in frame 2 and baffle plate 24,
Unnecessary weeds are scattered to ground by being scattered behind screen cloth 26 to ground, potato or garlic to one side；When not having substantially
During weeds, as shown in figure 3, two pieces of baffle plates 24 can be rotated to fixed angle, and locating rod 25 is inserted in frame 2 and baffle plate 24
Hole in, can concentrate and potato or garlic are scattered to ground, facilitate peasant household to pick up.
Claims (5)
1. a kind of potato, garlic digging harvester, including frame (2) and transmission mechanism, frame (2) is provided with road wheel (4), driver
Structure includes transmission case (9) and power transmission shaft (27), and power transmission shaft (27) is provided with input gear (28), and one end of power transmission shaft (27) is provided with
Driving gear (8), it is characterised in that：Transmission mechanism also includes axle I (18), axle II (19), axle III (21) and axle IV (17), axle I
(18) one end is provided with driven gear (22) and drive sprocket I (7), and the other end of axle I (18) is provided with drive sprocket II (10)；Axle
One end of II (19) is provided with driven sprocket I (3), and the both ends of axle II (19) are respectively equipped with eccentric wheel (13)；One end of axle III (21)
Provided with driven sprocket II (14), the both ends of axle III (21) further respectively have sprocket wheel III (33)；The both ends of axle IV (17) are respectively equipped with
Sprocket wheel IV (34)；Driving gear (8) engages with driven gear (22), drive sprocket I (7) by the first driving chain (5) with from
Movable sprocket I (3) is connected, and drive sprocket II (10) is connected by the second driving chain (11) with driven sprocket II (14), sprocket wheel III
(33) and sprocket wheel IV (34) is provided with chain (32), and chain (32) is provided with screen cloth (26), eccentric wheel (13) by connecting rod (6) with
Shovel tooth (12) connection.
2. potato according to claim 1, garlic digging harvester, it is characterised in that：Transmission case (9) is provided with clutch handle
(1)。
3. potato according to claim 2, garlic digging harvester, it is characterised in that：Two pieces of baffle plates are installed in frame (2)
(24)。
4. potato according to claim 3, garlic digging harvester, it is characterised in that：Axle I (18), axle II (19) and power transmission shaft
(27) outside is respectively equipped with protection cylinder (16).
5. potato according to claim 4, garlic digging harvester, it is characterised in that：The outside of frame (2) is provided with protective cover
(23)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720925005.4U CN206923290U (en) | 2017-07-27 | 2017-07-27 | Potato, garlic digging harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720925005.4U CN206923290U (en) | 2017-07-27 | 2017-07-27 | Potato, garlic digging harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206923290U true CN206923290U (en) | 2018-01-26 |
Family
ID=61355451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720925005.4U Active CN206923290U (en) | 2017-07-27 | 2017-07-27 | Potato, garlic digging harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206923290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112514629A (en) * | 2020-12-19 | 2021-03-19 | 徐州盛耘农业发展有限公司 | Harvester for garlic and peanuts |
-
2017
- 2017-07-27 CN CN201720925005.4U patent/CN206923290U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112514629A (en) * | 2020-12-19 | 2021-03-19 | 徐州盛耘农业发展有限公司 | Harvester for garlic and peanuts |
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