CN106416576A - Water chestnut harvesting machine - Google Patents
Water chestnut harvesting machine Download PDFInfo
- Publication number
- CN106416576A CN106416576A CN201610655469.8A CN201610655469A CN106416576A CN 106416576 A CN106416576 A CN 106416576A CN 201610655469 A CN201610655469 A CN 201610655469A CN 106416576 A CN106416576 A CN 106416576A
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- CN
- China
- Prior art keywords
- water chestnut
- machine frame
- frame
- shovel piece
- separator
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D13/00—Diggers, e.g. potato ploughs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses a water chestnut harvesting machine which comprises a machine frame; a power device is mounted above the front end of the machine frame; a digging shovel device is mounted under the front end of the machine frame; the water chestnut harvesting machine further comprises a shovel sheet, the shovel sheet is hinged and mounted at the front end of the machine frame, and a motor is mounted on each of the left side and the right side of the shovel sheet and drives the shovel sheet to change an angle; a separation device is mounted in the middle of the machine frame, a chain is driven by a main rotating shaft and is formed by mounting a plurality of rollers, the main rotating shaft is connected to the power device through a belt pulley device, a flexible jacket is mounted outside each of the rollers in a sleeving manner, and the spacing between every two rollers can be adjusted according to the water chestnut diameter; a spraying device is arranged above the separation device in the middle of the machine frame, a cross beam is mounted at the upper end of the machine frame, a water inlet pipe is mounted on the cross beam, and a plurality of spraying heads are connected under the water inlet pipe; road wheels are mounted under the machine frame, and a sliding plate and a collecting device are mounted at the rear end of the machine frame. The invention provides the water chestnut harvesting machine which is compact in whole structure, simple to operate and convenient to maintain and can complete water chestnut digging, cleaning, collection, container packaging and other works once, so that the water chestnut harvesting time is greatly shortened, the harvesting efficiency is improved, and the labor intensity of farmers is reduced.
Description
Technical field：
The present invention relates to agricultural machinery equipment field, particularly to a kind of water chestnut harvester.
Background technology：
Water chestnut, as a kind of common block root crop, existing medical value, can eat as vegetables again, often eat water chestnut and also have
Prevention lead poisoning, the function of hypertension.The traditional Chinese medical science is thought, water chestnut plays the role of softening and resolving hard mass, dissipation lump.Mainly plant in China
It in Jiangsu, Anhui, Zhejiang, Guangdong and other places, is the Important Economic crop with rural area for the Jiangsu and Zhejiang Provinces one.Based on water chestnut is grown in sandy loam
Paddy field in, the substratum root system between about 15 ~ 20cm expand into chou and becomes fruit[1].The results of water chestnut govern always
The large-scale planting of water chestnut.Be all the potato of block root crop, the results of peanut have been realized in mechanization, but both at home and abroad
For paddy field block root crop excavation machinery research less (Chinese agriculture science and technology Leader, 2013,15 (2):120-124).Mesh
Front domestic water chestnut remains unchanged to use and manually shovels the harvesting approach digging, and efficiency is generally relatively low, digs net rate and is also difficult to ensure that.This
The cost that link puts into is relatively big, also constrains the development of water chestnut industry.It is contemplated that provide a kind of equipment to solve this problem.
Content of the invention：
It is an object of the invention to improved for shortcoming present in background technology and problem and innovate, provide a kind of water chestnut to receive
Obtain machine.
The technical solution used in the present invention is：
A kind of water chestnut harvester, including frame：Frame front end is arranged above power set, and frame is provided with excavation below front end
Shovel device, described digger blade device, including shovel piece, shovel piece front end has waveform kink, and shovel piece rear end has some grids
Shape through hole, shovel piece is hingedly mounted on frame front end, and shovel piece left and right side is provided with motor, drives shovel piece to change angle；In frame
Portion is provided with separator, described separator, is driven chain by main shaft, chain is installed some rollers and constitutes, main shaft
Being connected to power set by pulley apparatus, being set with flexible jacket outside roller, the spacing between roller can be straight according to water chestnut
Footpath size adjusts；Central rack separator is provided above flusher, described flusher, is provided with horizontal stroke in frame upper end
Beam, crossbeam is provided with oral siphon, is connected with some sprinkler heads below oral siphon；Road wheel is installed, after frame below frame
End is provided with slide plate and collection device.
Described collection device is the casing being movably arranged on support body rear end, can dismounting and change at any time when collecting full.
Described slide plate is the trapezoidal plate tilting, and its front end is positioned at below separator, and its rear end is positioned above collection device.
Compared with prior art, the beneficial effects of the present invention is：
The invention provides a kind of water chestnut harvester tool, use the towed design of single file, compact integral structure, simple to operate, dimension
Repair conveniently, can disposably complete water chestnut excavates, clean, the work such as packaging, substantially reduce the time that water chestnut is gathered in the crops, improve
Efficiency of crop, alleviates the labour intensity of peasant, saves the recruitment time for water chestnut results, alleviates labour intensity, for realizing
Water chestnut industrialization plantation lays a solid foundation.
Brief description：
Fig. 1 is present configuration schematic diagram.
Fig. 2 is digger blade shovel piece structural representation of the present invention.
Fig. 3 is digger blade shovel piece structure top view of the present invention.
Detailed description of the invention：
Below in conjunction with the accompanying drawings, by embodiment, the present invention is described in further detail：
A kind of water chestnut harvester, including frame：Frame 1 front end is arranged above power set 2, and frame 1 is provided with below front end
Digger blade device 3, described digger blade device 3, including shovel piece 4, shovel piece 4 front end has waveform kink 5, and shovel piece 4 rear end has
Having some grid-shaped through holes 6, shovel piece 4 is hingedly mounted on frame 1 front end, and shovel piece about 1 side is provided with motor 7, drives shovel piece 4
Change angle；Separator 8, described separator 8 are installed in the middle part of frame 1, main shaft 9 are driven chain 10, on chain 10
Installing some rollers 11 to constitute, main shaft 9 is connected to power set 2 by pulley apparatus 12, is set with flexibility outside roller 11
Overcoat, the spacing between roller 11 can adjust according to water chestnut diameter；In the middle part of frame 1, separator 8 is provided above spraying
Device 13, described flusher 13, in frame 1 upper end, crossbeam 14 is installed, crossbeam is provided with oral siphon 15, under oral siphon 15
Side is connected with some sprinkler heads 16；Being provided with road wheel 17 below frame 1, frame 1 rear end is provided with slide plate 18 and collection device.
Collection device is the casing being movably arranged on support body rear end, can dismounting and change at any time when collecting full.Slide plate 18 is trapezoidal for tilt
Plate, its front end is positioned at below separator, and its rear end is positioned above collection device.
The design of stepped vibration digger blade：
1st, the design principle of digger blade
By the analysis to the composition of digger blade and the course of work, the design of digger blade should observe following principle：
1. all water chestnuts are excavated, it is ensured that dig net；
2. the amount of soil entering machine should lack as far as possible；
3. hack is good, can reduce tractive resistance；
4. the width of shovel piece and length, and inclination angle shovel to be ensured can be transported to emergence thing on separator smoothly；Shovel
Piece is the wave with bending, and after shoveling the section of burying of body by upturned soil turn up, upturned soil is when broken transportation section, due to shovel face
The change of shape so that the deformation of upturned soil is big, enhances the hack of ladder shovel.And the grid-shaped through hole of shovel piece rear end, can
The soil making major part broken leaks down with other foreign material.
2nd, the operation principle of lifter ladder-shaped digging shovel
Under the drive of motor mechanism, soil is emerged by digger blade, and soil and water chestnut mixture are transported to separator along the rising of shovel face
On；Shovel piece on digger blade and upturned soil are linear contact lay, have good fragmentation to upturned soil, and the waveform bend of front end enters one
Step crushes and reduces the drop of water chestnut to upturned soil, and is prevented from water chestnut and misses between shovel and separator；Front end is curved
Bent digger blade reduces soil-entering resistance, enhances hack performance.
The design of separator：
1st, the design principle of separator
The upturned soil being entered separator by digger blade includes soil and water chestnut mixture, stone, weeds and cauline leaf etc..Configuration exists
The load that digger blade separating component below operationally bears is very big, and its unit width feed quantity can reach 100～
150kg/ (s m), it is desirable to the soil separating reaches 70～80%, reliable operation, and the damage to water chestnut is little, and while separating
Remainder is carried backward, be beneficial to after further clean and separate.
2nd, the composition of separator
Design separator composition：Being driven chain by main shaft, chain being installed some rollers and constitutes, main shaft passes through belt pulley
Device is connected to power set, is set with flexible jacket outside roller, and the spacing between roller can adjust according to water chestnut diameter.
3rd, the operation principle of separator
The operation principle of separator：The first soil separating of process and water chestnut mixture are under the effect of conveyer belt, through separating
Device, the spacing in separator is adjustable, and the roller of chain-driving clashes into upturned soil when motion therefrom isolates water chestnut
Shepherd's purse, improves water chestnut, soil separative efficiency, can promote water chestnut at water chestnut, soil by the rotation of roller while separation；On roller
Flexible boot, can subtract the collsion damage to water chestnut for the collision；It is rotary motion during roller work, do not have reciprocal inertia force, unit work
Make steadily.
Embodiment of the present invention is only the description carrying out the preferred embodiment of the present invention, not to the present invention
Spirit and scope are defined, and on the premise of without departing from design philosophy of the present invention, in this area, engineers and technicians are to this
Various modification that bright technical scheme is made and improvement, all should fall into protection scope of the present invention, the skill that the present invention is claimed
Art content, has all recorded in detail in the claims.
Claims (3)
1. a water chestnut harvester, including frame, it is characterised in that：Frame front end is arranged above power set, frame front end
Lower section is provided with digger blade device, described digger blade device, including shovel piece, shovel piece front end has waveform kink, after shovel piece
End has some grid-shaped through holes, and shovel piece is hingedly mounted on frame front end, and shovel piece left and right side is provided with motor, drives shovel piece to change
Varied angle；Central rack is provided with separator, described separator, is driven chain by main shaft, and chain is installed some rollers
Son is constituted, and main shaft is connected to power set by pulley apparatus, is set with flexible jacket outside roller, the spacing between roller
Can adjust according to water chestnut diameter；Central rack separator is provided above flusher, and described flusher, in frame
Upper end is provided with crossbeam, and crossbeam is provided with oral siphon, is connected with some sprinkler heads below oral siphon；Row is installed below frame
Travelling wheel, frame rear end is provided with slide plate and collection device.
2. water chestnut harvester according to claim 1, it is characterised in that：After described collection device is for being movably arranged on support body
The casing of end, can dismounting and change at any time when collecting full.
3. water chestnut harvester according to claim 1, it is characterised in that：Described slide plate is the trapezoidal plate tilting, its front end
Being positioned at below separator, its rear end is positioned above collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610655469.8A CN106416576B (en) | 2016-08-11 | 2016-08-11 | A kind of water chestnut harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610655469.8A CN106416576B (en) | 2016-08-11 | 2016-08-11 | A kind of water chestnut harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106416576A true CN106416576A (en) | 2017-02-22 |
| CN106416576B CN106416576B (en) | 2019-06-11 |
Family
ID=58184889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610655469.8A Active CN106416576B (en) | 2016-08-11 | 2016-08-11 | A kind of water chestnut harvester |
Country Status (1)
| Country | Link |
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| CN (1) | CN106416576B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107347368A (en) * | 2017-09-15 | 2017-11-17 | 山东农业大学 | A kind of new Chinese cabbage combined harvester |
| CN108668603A (en) * | 2018-05-29 | 2018-10-19 | 华中农业大学 | Crawler type water chestnut combined harvester |
| CN108811668A (en) * | 2018-05-29 | 2018-11-16 | 华中农业大学 | Direction vibration separator for water chestnut combined harvester |
| CN109258055A (en) * | 2018-10-19 | 2019-01-25 | 武汉轻工大学 | A kind of hand-held water chestnut harvester |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001286212A (en) * | 2000-04-05 | 2001-10-16 | Atex Co Ltd | Crop harvesting apparatus and versatile working machine |
| CN201980663U (en) * | 2010-12-07 | 2011-09-21 | 黄天海 | Shovel used in chemical production |
| CN203226027U (en) * | 2013-03-22 | 2013-10-09 | 王维国 | All-cleaning combined harvester for root and stem crops |
| CN103518464A (en) * | 2013-10-12 | 2014-01-22 | 李垒 | Multifunction underground crop harvester |
| CN204104347U (en) * | 2014-06-13 | 2015-01-21 | 覃南山 | Water chestnut excavates gathering machine |
| CN205040248U (en) * | 2015-08-27 | 2016-02-24 | 刘文勋 | Root -tuber crop harvester |
-
2016
- 2016-08-11 CN CN201610655469.8A patent/CN106416576B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001286212A (en) * | 2000-04-05 | 2001-10-16 | Atex Co Ltd | Crop harvesting apparatus and versatile working machine |
| CN201980663U (en) * | 2010-12-07 | 2011-09-21 | 黄天海 | Shovel used in chemical production |
| CN203226027U (en) * | 2013-03-22 | 2013-10-09 | 王维国 | All-cleaning combined harvester for root and stem crops |
| CN103518464A (en) * | 2013-10-12 | 2014-01-22 | 李垒 | Multifunction underground crop harvester |
| CN204104347U (en) * | 2014-06-13 | 2015-01-21 | 覃南山 | Water chestnut excavates gathering machine |
| CN205040248U (en) * | 2015-08-27 | 2016-02-24 | 刘文勋 | Root -tuber crop harvester |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107347368A (en) * | 2017-09-15 | 2017-11-17 | 山东农业大学 | A kind of new Chinese cabbage combined harvester |
| CN108668603A (en) * | 2018-05-29 | 2018-10-19 | 华中农业大学 | Crawler type water chestnut combined harvester |
| CN108811668A (en) * | 2018-05-29 | 2018-11-16 | 华中农业大学 | Direction vibration separator for water chestnut combined harvester |
| CN108668603B (en) * | 2018-05-29 | 2020-12-11 | 华中农业大学 | Crawler-type water chestnut combine harvester |
| CN109258055A (en) * | 2018-10-19 | 2019-01-25 | 武汉轻工大学 | A kind of hand-held water chestnut harvester |
| CN109258055B (en) * | 2018-10-19 | 2024-03-29 | 武汉轻工大学 | Hand-held water chestnut harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106416576B (en) | 2019-06-11 |
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