CN207235439U - A kind of excavating gear for rolling over basal part of the ear cropper - Google Patents
A kind of excavating gear for rolling over basal part of the ear cropper Download PDFInfo
- Publication number
- CN207235439U CN207235439U CN201720469662.2U CN201720469662U CN207235439U CN 207235439 U CN207235439 U CN 207235439U CN 201720469662 U CN201720469662 U CN 201720469662U CN 207235439 U CN207235439 U CN 207235439U
- Authority
- CN
- China
- Prior art keywords
- basal part
- sunpender
- hinged
- piece
- cropper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000009412 basement excavation Methods 0.000 claims abstract description 21
- 239000002689 soil Substances 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000005906 menstruation Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 235000013717 Houttuynia Nutrition 0.000 description 1
- 240000000691 Houttuynia cordata Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 208000004880 Polyuria Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035619 diuresis Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 241000411851 herbal medicine Species 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Abstract
The utility model discloses a kind of excavating gear for rolling over basal part of the ear cropper, including the digging mechanism and Pao Tu mechanisms being fixedly connected through bearing block with folding basal part of the ear cropper；Digging mechanism includes one group of excavation shovel piece, excavates shovel piece and excavates sunpender before menstruation, excavate sunpender, connecting rod afterwards, short axle, excavate crank, be fixedly connected with slow-speed shaft, slow-speed shaft is connected through clutch with low speed chain gear transmission；Slow-speed shaft is equipped with drive sprocket, and drive sprocket is connected through chain, with Pao Tu mechanisms；Pao Tu mechanisms include auxiliary rotation axis, and auxiliary rotation axis is fixedly connected through the native crank of plane, gonnecting rod body, auxiliary shovel angle adjustment disk with plane mamoty piece bottom plate, and plane mamoty piece bottom plate is equipped with one group of plane mamoty piece.The excavating gear excavation soil-entering resistance of the utility model is small, and folding basal part of the ear cropper performance is improved without slipping phenomenon without mound, hilling phenomenon, cropper driving wheel on digger blade.
Description
Technical field
A kind of excavating gear for rolling over basal part of the ear cropper is the utility model is related to, belongs to mechanical equipment technical field.
Background technology
Basal part of the ear scientific name cordate houttuynia is rolled over, is a kind of precious wild chinese herbal medicine.With clearing heat and detoxicating, inducing diuresis to remove edema and other effects.In China
Southwest, particularly Guizhou province are often helped the folding basal part of the ear as dietotherapy and are eaten.With the increase of people's doubling basal part of the ear demand, mesh
It is preceding also to have large area artificial growth.To roll over the basal part of the ear and mainly eat its rhizome part, its rhizome is in oblate cylindricality, distortion, long by 20~
35cm, 0.2~0.3cm of diameter;Surface brown color, tool vertical rib several, section is obvious, has remaining fibrous root on the section of lower part;Matter is crisp, easy to break
It is disconnected.When existing folding basal part of the ear cropper harvests in field, the soil-entering resistance of digger blade is big, and the soil mixing being mined
Thing cannot convey backward in time, cause mound, hilling phenomenon, cause cropper working resistance to increase, and driving wheel skids, and influences to receive
Obtain machine normal work.
Utility model content
The purpose of this utility model is that, there is provided a kind of excavating gear for rolling over basal part of the ear cropper, to overcome the prior art
Deficiency.
What the technical solution of the utility model was realized in：
A kind of excavating gear of the folding basal part of the ear cropper of the utility model, including fixed through bearing block and folding basal part of the ear cropper
The digging mechanism and Pao Tu mechanisms of connection；Digging mechanism includes one group of excavation shovel piece, excavates shovel piece and is connected with a point soil sieve, point soil sieve
Both sides are respectively equipped with side plate, and two pieces of side plate front ends are hinged with preceding excavation sunpender respectively, and two pieces of side plate rear ends are hung with rear excavation respectively
Bar is hinged, and preceding excavation sunpender stage casing and the rear sunpender other end that excavates are hinged with gantry type frame respectively, the preceding excavation sunpender other end
It is hinged with connecting rod one end, the connecting rod other end is hinged through short axle with excavating crank, is excavated crank and is fixedly connected with slow-speed shaft, slow-speed shaft
It is connected through clutch with low speed chain gear transmission；Slow-speed shaft is fixedly connected through bearing block with folding basal part of the ear cropper；Slow-speed shaft is equipped with
Drive sprocket, drive sprocket are connected through chain with Pao Tu mechanisms；Pao Tu mechanisms include auxiliary rotation axis, and auxiliary rotation axis is through bearing
Seat is fixedly connected with folding basal part of the ear cropper；Bearing block is equipped with driven sprocket, and driven sprocket is connected through chain with digging mechanism；Axis
Bearing both ends are equipped with the native crank of plane, dig native crank and are hinged with gonnecting rod body one end, the gonnecting rod body other end through auxiliary shovel angle adjustment disk and
Plane mamoty piece bottom plate is fixedly connected, and plane mamoty piece bottom plate is equipped with one group of plane mamoty piece；Gonnecting rod body stage casing is through auxiliary rod and folding
Gantry type frame on basal part of the ear cropper is hinged.
By adopting the above-described technical solution, the utility model is compared with prior art, the utility model have excavate into
Soil resistance is small, on digger blade without mound, hilling phenomenon the advantages of, and the present invention also has the cropper driving wheel existing without skidding
As, work efficiency is high the advantages that.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the side view of Fig. 2；
Fig. 4 is the bottom view of Fig. 2.
In figure mark for：1- low speed sprocket wheel, 2- clutches, 3- drive sprockets, 4- slow-speed shafts, 5- bearing blocks, 6- chains, 7-
Driven sprocket, 8- connecting rods, the native crank of 9- planes, 10- gonnecting rod bodies, 11- auxiliary rods, 12- plane mamoty pieces bottom plate, 13- plane mamotys piece,
Sunpender, 19- gantry type frames, 20- are excavated after 14- points of soil sieves, 15- excavations shovel piece, 16- side plates, 17- before excavation sunpender, 18- to dig
Dig crank, 21- auxiliary rotation axis, 22- short axles, 23- auxiliary shovel angle adjustment disks.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, but not as new to this practicality
Any restrictions of type.
A kind of excavating gear of the folding basal part of the ear cropper of the utility model, as shown in figures 1-4：Including through bearing block 5 and folding
The digging mechanism and Pao Tu mechanisms that basal part of the ear cropper is fixedly connected；Digging mechanism includes one group of excavation shovel piece 15, excavates shovel piece 15
It is connected with a point soil sieve 14, point 14 both sides of soil sieve are respectively equipped with side plate 16, and two pieces of 16 front ends of side plate are cut with scissors with preceding excavation sunpender 18 respectively
Connect, two pieces of 16 rear ends of side plate are hinged with rear excavation sunpender 17 respectively, and 17 other end of sunpender is excavated in preceding excavation 18 stage casing of sunpender with rear
Hinged with gantry type frame 19 respectively, preceding excavation 18 other end of sunpender is hinged with 8 one end of connecting rod, and 8 other end of connecting rod is through short axle 22
It is hinged with excavating crank 20, excavate crank 20 and be fixedly connected with slow-speed shaft 4, slow-speed shaft 4 is driven through clutch 2 and low speed sprocket wheel 1
Connection；Slow-speed shaft 4 is fixedly connected through bearing block 5 with folding basal part of the ear cropper；Slow-speed shaft 4 is equipped with drive sprocket 3, drive sprocket 3
It is connected through chain 6 with Pao Tu mechanisms；Pao Tu mechanisms include auxiliary rotation axis 21, and auxiliary rotation axis 21 is through bearing block 5 and the folding basal part of the ear
Cropper is fixedly connected；Bearing block 5 is equipped with driven sprocket 7, and driven sprocket 7 is connected through chain 6 with digging mechanism；Bearing block 5
Both ends are equipped with the native crank 9 of plane, dig native crank 9 and are hinged with 10 one end of gonnecting rod body, 10 other end of gonnecting rod body shovels angle adjustment disk through auxiliary
23 are fixedly connected with plane mamoty piece bottom plate 12, and plane mamoty piece bottom plate 12 is equipped with one group of plane mamoty piece 13；10 stage casing of gonnecting rod body passes through
Auxiliary rod 11 and the gantry type frame 19 on folding basal part of the ear cropper are hinged.
Embodiment
For digging mechanism, bearing block 5 is fixed on folding basal part of the ear cropper, and low speed sprocket wheel is installed on slow-speed shaft 4
1, the input of power is controlled using clutch 2, crank 20 is excavated in the installation of 4 both ends of slow-speed shaft, is connected using short axle 22 and excavates crank
20 and connecting rod 8, connecting rod 8 is connected with the top of preceding excavation sunpender 18, the preceding stage casing for excavating sunpender 18 and the rear sunpender 17 that excavates
Top is connected on gantry type frame 19, and the preceding bottom for excavating sunpender 18 and the rear bottom for excavating sunpender 17 are connected to side plate 16
On, the effect of side plate 16 is to prevent soil from being leaked out from both sides, excavates shovel piece 15 and is fixed on point soil sieve 14.Come for Pao Tu mechanisms
To say, bearing block 5 is fixed on folding basal part of the ear cropper, and drive sprocket 3 is input to power on driven sprocket 7 by chain 6, from
Movable sprocket 7 is connected with auxiliary rotation axis 21, and the both ends of auxiliary rotation axis 21 are provided with the native crank 9 of plane, with short axle 22 connecting rod
Body 10 and the native crank 9 of plane connect, and the upper end of auxiliary rod 11 is connected in rack 19, and lower end is connected on gonnecting rod body 10, connecting rod
The end of body 10 is connected with auxiliary shovel angle adjustment disk 23, is mainly used for adjusting the angle of plane mamoty piece and horizontal plane, so as to control
Convey amount of soil.Plane mamoty piece bottom plate 12 is fixed on auxiliary shovel angle adjustment disk 23, and plane mamoty piece 13 is fixed on plane mamoty piece bottom
On plate 12.
The course of work of the utility model：Power is inputted from low speed sprocket wheel 1, is driven by slow-speed shaft 4 and is excavated 20 He of crank
Drive sprocket 3, on the one hand, excavate crank 20 and drive connecting rod 8 to move, connecting rod 8 is excavated before being driven under the action of connection relation and hung
Bar 18 and the rear sunpender 17 that excavates move back and forth, so that excavating shovel piece 15 carries certain vibration frequency, reduce and excavate shovel piece 15
Soil-entering resistance, under the action of shovel piece 15 is excavated in cropper forward travel and vibration, the soil mixture being mined is defeated
It is sent on point soil sieve 14；On the other hand, drive sprocket 3 drives driven sprocket 7 by chain 6, so that the native crank 9 of plane produces back
Transhipment is dynamic, and the native 9 drive link body 10 of crank of plane moves, and gonnecting rod body 10 drives plane mamoty piece 13 to work, and 14 are sieved point soil is rested on
On fail the soil mixture of screening and be transported to device below.
Claims (1)
- A kind of 1. excavating gear for rolling over basal part of the ear cropper, it is characterised in that：Including through bearing block（5）Fixed with folding basal part of the ear cropper The digging mechanism and Pao Tu mechanisms of connection；Digging mechanism includes one group of excavation shovel piece（15）, excavate shovel piece（15）With a point soil sieve （14）Connection, point soil sieve（14）Both sides are respectively equipped with side plate（16）, two blocks of side plates（16）Front end respectively with preceding excavation sunpender（18） It is hinged, two blocks of side plates（16）Rear end respectively with rear excavation sunpender（17）It is hinged, preceding excavation sunpender（18）Stage casing and rear excavation sunpender （17）The other end respectively with gantry type frame（19）It is hinged, preceding excavation sunpender（18）The other end and connecting rod（8）One end is hinged, connecting rod （8）The other end is through short axle（22）With excavating crank（20）It is hinged, excavate crank（20）With slow-speed shaft（4）It is fixedly connected, slow-speed shaft （4）Through clutch（2）With low speed sprocket wheel（1）It is sequentially connected；Slow-speed shaft（4）Through bearing block（5）Fix and connect with folding basal part of the ear cropper Connect；Slow-speed shaft（4）It is equipped with drive sprocket（3）, drive sprocket（3）Through chain（6）It is connected with Pao Tu mechanisms；Pao Tu mechanisms include Aid in rotation axis（21）, aid in rotation axis（21）Through bearing block（5）It is fixedly connected with folding basal part of the ear cropper；Bearing block（5）On set There is driven sprocket（7）, driven sprocket（7）Through chain（6）It is connected with digging mechanism；Bearing block（5）Both ends are equipped with the native crank of plane （9）, dig native crank（9）With gonnecting rod body（10）One end is hinged, gonnecting rod body（10）The other end shovels angle adjustment disk through auxiliary（23）With plane Mamoty piece bottom plate（12）It is fixedly connected, digs mamoty piece bottom plate（12）It is equipped with one group of plane mamoty piece（13）；Gonnecting rod body（10）Stage casing Through auxiliary rod（11）With the gantry type frame on folding basal part of the ear cropper（19）It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720469662.2U CN207235439U (en) | 2017-04-28 | 2017-04-28 | A kind of excavating gear for rolling over basal part of the ear cropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720469662.2U CN207235439U (en) | 2017-04-28 | 2017-04-28 | A kind of excavating gear for rolling over basal part of the ear cropper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207235439U true CN207235439U (en) | 2018-04-17 |
Family
ID=61876477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720469662.2U Expired - Fee Related CN207235439U (en) | 2017-04-28 | 2017-04-28 | A kind of excavating gear for rolling over basal part of the ear cropper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207235439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107409589A (en) * | 2017-04-28 | 2017-12-01 | 贵州大学 | A kind of excavating gear for rolling over basal part of the ear cropper |
| CN115777322A (en) * | 2022-12-29 | 2023-03-14 | 江苏大学 | Double-layer reciprocating vibration type potato digging device and harvester |
-
2017
- 2017-04-28 CN CN201720469662.2U patent/CN207235439U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107409589A (en) * | 2017-04-28 | 2017-12-01 | 贵州大学 | A kind of excavating gear for rolling over basal part of the ear cropper |
| CN115777322A (en) * | 2022-12-29 | 2023-03-14 | 江苏大学 | Double-layer reciprocating vibration type potato digging device and harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 |