CN104255170A - Stratified water chestnut digging machine with saw structure - Google Patents
Stratified water chestnut digging machine with saw structure Download PDFInfo
- Publication number
- CN104255170A CN104255170A CN201410369742.1A CN201410369742A CN104255170A CN 104255170 A CN104255170 A CN 104255170A CN 201410369742 A CN201410369742 A CN 201410369742A CN 104255170 A CN104255170 A CN 104255170A
- Authority
- CN
- China
- Prior art keywords
- water chestnut
- excavate
- shovel
- cutting wheel
- digging
- 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.)
- Pending
Links
- 235000003283 Pachira macrocarpa Nutrition 0.000 title claims abstract description 73
- 235000014364 Trapa natans Nutrition 0.000 title claims abstract description 73
- 235000009165 saligot Nutrition 0.000 title claims abstract description 73
- 241001083492 Trapa Species 0.000 title claims abstract description 66
- 238000005520 cutting process Methods 0.000 claims abstract description 36
- 238000013517 stratification Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000002474 experimental method Methods 0.000 description 12
- 240000001085 Trapa natans Species 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 235000013399 edible fruits Nutrition 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000010985 leather Substances 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 244000291564 Allium cepa Species 0.000 description 2
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 2
- 241000202829 Eleocharis Species 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 244000103152 Eleocharis tuberosa Species 0.000 description 1
- 235000014309 Eleocharis tuberosa Nutrition 0.000 description 1
- 208000028804 PERCHING syndrome Diseases 0.000 description 1
- 244000131316 Panax pseudoginseng Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 241000287420 Pyrus x nivalis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Agricultural Machines (AREA)
Abstract
The invention discloses a stratified water chestnut digging machine with a saw structure. The stratified water chestnut digging machine is constructed by combining a driving arm joint and a power machine according to the prior art. The stratified water chestnut digging machine is characterized in that an upper digging shovel and a lower digging shovel are provided respectively; an upper digging cutting wheel (1) with a saw structure is arranged at the front end of the upper digging shovel; an upper digging shovel channel (5) which is matched with the upper digging cutting wheel (1) is formed behind the upper digging cutting wheel (1); the upper digging shovel channel (5) is connected with a channel (5A); a lower digging cutting wheel (2) with a saw structure is arranged at the front end of the lower digging shovel; and a lower digging shovel channel (6), a channel (6A), a sieve-shaped hopper (7), a vibrating sieve (9) and a collecting groove (10) which are matched with the lower digging cutting wheel (2) are arranged in sequence behind the lower digging cutting wheel (2). The stratified water chestnut digging machine has the characteristics of simple structure, easiness in manufacturing, low cost, reliable performance, good effect, and the like.
Description
Technical field
The invention belongs to a kind of agricultural machinery, relate to one and excavate machine, particularly a kind of water chestnut excavates machine.
Background technology
Water chestnut and water chestnut (phonetic: b í qi is English: water chestnut formal name used at school: Eleocharis dulcis) sedge family Eleocharis shallow water perennial root draft, do vegetables with bulb and eat.Water chestnut color of the leather purple is black, and meat is pure white, the sweet succulence of taste, clear and melodious good to eat, has the good reputation of underground snow pear from ancient times, and what northerner looked is south of the River ginseng.Being called in Chao-Shan Area " money green onion ", because appear to the coin in ancient times, similarly is again onion.Water chestnut both can be used as fruit, can be regarded as vegetables again, was the product in popular season.Eleocharis sedge family, about 150 kinds, the whole world, is widely distributed in the whole world, is many with subtropical and tropical zones.In state-owned more than 20 plant and some mutation, be distributed in each provinces and regions, north and south.Originate in India, be mainly distributed in the low laying areas such as Guangxi, Jiangsu, Anhui, Zhejiang, Guangdong, Hunan, Hubei, Jiangxi, Guizhou in China, also there is distribution some areas, Hebei.Guangxi is recognition of state " township of water chestnut ", is sold abroad always, well-known.Water chestnut picking time can from the Frost's Descent to the 2nd year Spring Equinox.The bulb of gathering in early days, the tender lightly seasoned skin of meat is thin, not storage tolerance.Winter Solstice, bulb color of the leather transferred bronzing to, and taste is the sweetest to the Slight Cold, was sugar content maximum phase, optimum of now gathering.Later bulb sugar content reduces gradually, and epidermis thickens, and color of the leather is deepened, and becomes pitchy, produces again one deck yellow clothes, quality variation under epidermis, so commodity bulb should be gathered before surviving the winter.Collecting method: generally bleed off water in field in the previous day of gathering, because bulb mainly concentrates in the soil layer of 9-20 centimetre, first pull down upper strata 8-9 centimetre earth, then subsoil is clawed, bulb (masses claim " touching water chestnut ") is carefully pinched out with hand, draining in 10-15 days should dry before gathering, take with fork.A few days ago, peasant is constantly reflected, it is large that water chestnut excavates labour intensity, time-consumingly takes a lot of work; Owing to being excavate in winter, many peasants have in the operation of icy water field.Therefore, peasant expects that water chestnut can be had to excavate machine replaces handwork.Because water chestnut is wet crop, dark to ensconce under mud 15-20 centimetre in mud layer, ground is mud, the dilatory agricultural machinery in nonirrigated farmland can not with reference to, continue to use; Limitation can only adopt push type.Ground is mud, and the Power output of agricultural machinery is subject to limit about; Water chestnut crust slightly damages, and just degenerates very soon, and the collection condition of harmless crust requires high.So water chestnut excavates facility, still do not have water chestnut to excavate facility at present and enter production application.
Retrieve through Chinese publication, do not find the scheme identical with present patent application.
Summary of the invention
Generate according to water chestnut and excavate feature: generally bleeding off water in field in the previous day of gathering, because bulb mainly concentrates in the soil layer of 9-20 centimetre, first pull down upper strata 8-9 centimetre earth, then subsoil is clawed, bulb (masses claim " touching water chestnut ") is carefully pinched out with hand, draining in 10-15 days should dry before gathering, take with fork.Object of the present invention is: excavate technical characteristic for water chestnut, proposes a kind of band saw structural stratification and excavates water chestnut machine.
Band saw structural stratification of the present invention excavates water chestnut machine, comprise and excavate shovel and adopt prior art to carry out connecting combining and form by actuating arm joint and power machine, it is characterized in that: excavate shovel and be set to upper and lower two digger blades respectively, upper digger blade front end be provided with band saw structure on excavate cutting wheel (1), on excavate cutting wheel (1) after have match on excavate shovel road (5), above excavate shovel road (5) be connected with passage (5A); Cutting wheel (2) is excavated under lower digger blade front end is provided with band saw structure, under excavate cutting wheel (2) after be sequentially provided with match down excavate shovel road (6), passage (6A), sieve-like bucket (7), reciprocating sieve (9), feeder (10).
The course of work:
Band saw structural stratification of the present invention excavates water chestnut machine, comprise and excavate shovel and adopt prior art to carry out connecting combining and form by actuating arm joint and power machine, excavate shovel and be set to upper and lower two digger blades respectively, upper digger blade front end is provided with excavates cutting wheel (1), on excavate cutting wheel (1) after have match on excavate shovel (5), above excavate shovel (5) and be connected with passage (5A); Lower digger blade front end is provided with down excavates cutting wheel (2), under excavate cutting wheel (2) after be sequentially provided with match down excavate shovel road (6), passage (6A), sieve-like bucket (7), reciprocating sieve (9), feeder (10).Under the driving of power machine, control to excavate shovel and excavate the degree of depth and be about 20-25 cm; Upper native seedling layer and lower native water chestnut layer are by the circumgyration incision of upper and lower two cutting wheels and move forward, by upper native seedling layer and lower native water chestnut layer, carry out cutting layering, move forward with excavating gathering machine, the upper native seedling layer that thickness is about 10-12 cm enters excavates shovel from upper channel is discharged to the ditching after excavating shovel; The lower native water chestnut layer that thickness is about 11-14 cm enters excavates shovel, passage (6A) is received through water chestnut choosing, enter vibrations sieve-like bucket (7), its vibrations and pulse jet pipe or pulse sparge pipe (8) injection under, water chestnut and earth enter in reciprocating sieve (9) to sieve with loose condition (of surface) and process, water chestnut is separated with earth, and broken earth is from mesh drops to the ditching after excavating shovel; Sieving the water chestnut obtained enters in product-collecting device; By the air-flow of gas blowout head (11), water chestnut is flushed to product-collecting device interface (15) place, product-collecting device; Thus the overall process that collection water chestnut is excavated in automation guarded against by the machine that realizes.
The present invention is its beneficial effect compared with prior art:
1, the design of water chestnut is excavated in layering, selects circumgyration incision layering to excavate the method for water chestnut, devises circumgyration incision layering and excavates water chestnut machine, considerably reduce the horsepower needed for propelling; Efficiently solve because water chestnut is wet crop, under dark plant mud, 15-20 centimetre obtains in mud layer, and ground is mud, and the Power output of agricultural machinery is subject to the problem limit about simultaneously.
2, adopt circumgyration incision layering to excavate water chestnut machine, can reduce by the water chestnut segmentation earth fractional dose of about more than 40%;
3, circumgyration incision, propelling resistance significantly reduces and reduces the water chestnut segmentation earth fractional dose of about more than 40%; Reduce power consumption more than 60%;
4, due to the minimizing of water chestnut segmentation earth fractional dose, operating efficiency can improve more than 80%;
5, power consumption and operating efficiency can improve, and make to excavate water chestnut cost and significantly reduce.
6, water chestnut of the present invention excavates gathering machine, and it is simple and direct that it has structure, is easy to manufacture, the features such as cost is low, dependable performance, effective.
Accompanying drawing explanation
Fig. 1---machine schematic diagram is excavated in layering rotary-cut
Fig. 2---machine schematic top plan view is excavated in layering rotary-cut
In figure: cutting wheel (1), cutting wheel (2), transmission mechanism (3), excavate shovel road (5), passage (5A), excavate shovel road (6), passage (6A), sieve-like bucket (7), air jet pipe or sparge pipe (8), reciprocating sieve (9), feeder (10), gas blowout head or sprinkler head (11), support (13), actuating arm joint (14), product-collecting device interface (15), spacing (H).Upper native seedling layer (A), lower native water chestnut layer (B), water chestnut dirt bed (C).Note: water chestnut dirt bed (C)=upper native seedling layer (A)+lower native water chestnut layer (B).
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described, but embodiments of the present invention are not limited thereto.
As shown in Figure 1-2, cutting wheel of the present invention (1), cutting wheel (2), transmission mechanism (3), excavate shovel road (5), passage (5A), excavate shovel road (6), passage (6A), sieve-like bucket (7), air jet pipe or sparge pipe (8), reciprocating sieve (9), feeder (10), gas blowout head or sprinkler head (11), support (13), actuating arm joint (14), product-collecting device interface (15), spacing (H).All can adopt the manufacture of prior art or buy and obtain.Water chestnut of the present invention excavates machine, and prior art can be adopted to have assembled.But the diesel oil of drive machines prior art, gasoline-engine driven machine, as tractor etc.Also available motor etc.
Water chestnut of the present invention excavates gathering machine, and it is simple and direct that it has structure, is easy to manufacture, the features such as cost is low, dependable performance, effective.
Band saw structural stratification of the present invention excavates water chestnut machine, comprise and excavate shovel and adopt prior art to carry out connecting combining and form by actuating arm joint and power machine, it is characterized in that: excavate shovel and be set to upper and lower two digger blades respectively, upper digger blade front end is provided with excavates cutting wheel (1) on being no less than that 1 circular saw forms, on excavate cutting wheel (1) after have match on excavate shovel road (5), above excavate shovel road (5) be connected with passage (5A); Lower digger blade front end is provided with excavates cutting wheel (2) by being no less than under 1 circular saw is formed, under excavate cutting wheel (2) after be sequentially provided with match down excavate shovel road (6), passage (6A), sieve-like bucket (7), reciprocating sieve (9), feeder (10).
The course of work:
Band saw structural stratification of the present invention excavates water chestnut machine, comprise and excavate shovel and adopt prior art to carry out connecting combining and form by actuating arm joint and power machine, excavate shovel and be set to upper and lower two digger blades respectively, upper digger blade front end is provided with excavates cutting wheel (1), on excavate cutting wheel (1) after have match on excavate shovel (5), above excavate shovel (5) and be connected with passage (5A); Lower digger blade front end is provided with down excavates cutting wheel (2), under excavate cutting wheel (2) after be sequentially provided with match down excavate shovel road (6), passage (6A), sieve-like bucket (7), reciprocating sieve (9), feeder (10).Under the driving of power machine, control to excavate shovel and excavate the degree of depth and be about 20-25 cm; Upper native seedling layer and lower native water chestnut layer are by the circumgyration incision of upper and lower two cutting wheels and move forward, by upper native seedling layer and lower native water chestnut layer, carry out cutting layering, move forward with excavating gathering machine, the upper native seedling layer that thickness is about 10-12 cm enters excavates shovel from upper channel is discharged to the ditching after excavating shovel; The lower native water chestnut layer that thickness is about 11-14 cm enters excavates shovel, passage (6A) is received through water chestnut choosing, enter vibrations sieve-like bucket (7), its vibrations and pulse jet pipe or pulse sparge pipe (8) injection under, water chestnut and earth enter in reciprocating sieve (9) to sieve with loose condition (of surface) and process, water chestnut is separated with earth, and broken earth is from mesh drops to the ditching after excavating shovel; Sieving the water chestnut obtained enters in product-collecting device; By the air-flow of gas blowout head (11), water chestnut is flushed to product-collecting device interface (15) place, product-collecting device; Thus the overall process that collection water chestnut is excavated in automation guarded against by the machine that realizes.
Result of use is tested:
Experiment field: one piece of water chestnut Tanaka, mark 20 meters long, field is tested in 15 meters wide be set to, and divides 10 1.5 meters wide into, and district is excavated in the long experiment of 20 meters.
Experiment 1
Band saw structural stratification of the present invention excavates water chestnut machine, and it excavates shovel wide is 1 meter; 2 horsepowers of small hand tractors in southern paddy field are adopted to be drive power; Setting, to wide one meter, advanced and is excavated 20 meters of experiments:
Result: 600 seconds consuming time, after water chestnut is separated, circle fruit portion is without being greater than the attached mud particles of 0.5mm.
Experiment 2
Band saw structural stratification of the present invention excavates water chestnut machine, and it excavates shovel wide is 1 meter; 12 horsepowers of small hand tractors in southern paddy field are adopted to be drive power; Setting, to wide one meter, advanced and is excavated 20 meters of experiments:
Result: 320 seconds consuming time, after water chestnut is separated, circle fruit portion is without being greater than the attached mud particles of 0.5mm.
Experiment 3
Band saw structural stratification of the present invention excavates water chestnut machine, and it excavates shovel wide is 1 meter; 2 horsepowers of small hand tractors in southern paddy field are adopted to be drive power; Setting, to wide one meter, advanced and is excavated 20 meters of experiments:
Result: 610 seconds consuming time, after water chestnut is separated, circle fruit portion is without soil particle.
Experiment 4 (contrast experiments)
Band saw structural stratification of the present invention excavates water chestnut machine, by excavate cutting wheel (1) and under excavate cutting wheel (2) and change perching knife mode contrast experiment into;
It excavates shovel wide is 1 meter; Adopt jet screening mode.Setting, to wide one meter, advanced and is excavated 20 meters of experiments:
A) 2 horsepowers of small hand tractors in southern paddy field are adopted to be drive power;
Result: cannot advance.
B) 12 horsepowers of small hand tractors in southern paddy field are adopted to be drive power;
Result: 4800 seconds consuming time, after water chestnut is separated, circle fruit portion is without being greater than the attached mud particles of 0.5mm.
Claims (1)
1. a band saw structural stratification excavates water chestnut machine, comprise and excavate shovel and adopt prior art to carry out connecting combining and form by actuating arm joint and power machine, it is characterized in that: excavate shovel and be set to upper and lower two digger blades respectively, upper digger blade front end be provided with band saw structure on excavate cutting wheel (1), on excavate cutting wheel (1) after have match on excavate shovel road (5), above excavate shovel road (5) be connected with passage (5A); Cutting wheel (2) is excavated under lower digger blade front end is provided with band saw structure, under excavate cutting wheel (2) after be sequentially provided with match down excavate shovel road (6), passage (6A), sieve-like bucket (7), reciprocating sieve (9), feeder (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369742.1A CN104255170A (en) | 2014-07-30 | 2014-07-30 | Stratified water chestnut digging machine with saw structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369742.1A CN104255170A (en) | 2014-07-30 | 2014-07-30 | Stratified water chestnut digging machine with saw structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104255170A true CN104255170A (en) | 2015-01-07 |
Family
ID=52146859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410369742.1A Pending CN104255170A (en) | 2014-07-30 | 2014-07-30 | Stratified water chestnut digging machine with saw structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104255170A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2073405C1 (en) * | 1992-12-09 | 1997-02-20 | Николай Иванович Максимов | Root-and-tuber harvester |
| CN101828462A (en) * | 2009-03-13 | 2010-09-15 | 铜陵市力通机械制造有限公司 | Water chestnut digger |
| CN202679981U (en) * | 2012-07-04 | 2013-01-23 | 河南科技大学 | Small twin-row combined harvester for garlic |
| CN103444346A (en) * | 2013-07-29 | 2013-12-18 | 丁年生 | Integral water chestnut harvester |
| CN203457532U (en) * | 2013-09-06 | 2014-03-05 | 贵港市嘉特电子科技有限公司 | Water chestnut harvesting machine |
| CN103749069A (en) * | 2014-02-27 | 2014-04-30 | 东北大学秦皇岛分校 | Combined water chestnut harvester |
| CN203633146U (en) * | 2013-12-14 | 2014-06-11 | 柳州博实唯汽车科技有限公司 | Water chestnut harvester |
-
2014
- 2014-07-30 CN CN201410369742.1A patent/CN104255170A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2073405C1 (en) * | 1992-12-09 | 1997-02-20 | Николай Иванович Максимов | Root-and-tuber harvester |
| CN101828462A (en) * | 2009-03-13 | 2010-09-15 | 铜陵市力通机械制造有限公司 | Water chestnut digger |
| CN202679981U (en) * | 2012-07-04 | 2013-01-23 | 河南科技大学 | Small twin-row combined harvester for garlic |
| CN103444346A (en) * | 2013-07-29 | 2013-12-18 | 丁年生 | Integral water chestnut harvester |
| CN203457532U (en) * | 2013-09-06 | 2014-03-05 | 贵港市嘉特电子科技有限公司 | Water chestnut harvesting machine |
| CN203633146U (en) * | 2013-12-14 | 2014-06-11 | 柳州博实唯汽车科技有限公司 | Water chestnut harvester |
| CN103749069A (en) * | 2014-02-27 | 2014-04-30 | 东北大学秦皇岛分校 | Combined water chestnut harvester |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104521411A (en) | Water chestnut digging and collecting machine | |
| Madsen et al. | Settlement patterns reflected in assemblages from the Pleistocene/Holocene transition of North Central China | |
| CN104996060A (en) | Water chestnut harvesting method and device | |
| CN201733608U (en) | Spiral double-roll garlic cropper | |
| CN104145591A (en) | Method for digging water chestnuts by rotary cutting and digger employing same | |
| CN104145590A (en) | Spraying separation type water chestnut digger | |
| CN215735705U (en) | Earthing conveyor | |
| CN104770130B (en) | A kind of wheeled potato combine harvester of Excavating bucket | |
| CN104221574A (en) | Disk rotary-cutting layering water chestnut excavation shovel | |
| CN104145592A (en) | Band saw structured hierarchical water chestnut picking shovel | |
| CN204104347U (en) | Water chestnut excavates gathering machine | |
| CN104885686A (en) | Double-drum soil-sieving harvesting device | |
| CN104982137B (en) | A kind of mono-track Radix Notoginseng combined harvester | |
| CN104145596A (en) | Disc rotary cutting stratifying excavation water chestnut machine | |
| CN104145595A (en) | Gas and water spraying type water chestnut digger | |
| CN104255170A (en) | Stratified water chestnut digging machine with saw structure | |
| CN204810969U (en) | Water chestnut machine of gathering | |
| CN104145593A (en) | Band saw structured rotary water chestnut picking shovel | |
| CN104145597A (en) | Disc rotary cutting excavation water chestnut machine | |
| CN104145594A (en) | Disc rotary cutting water chestnut excavation shovel | |
| CN204104321U (en) | A kind of chain-type saline cistanche planter | |
| CN104145589A (en) | Band saw structured rotary water chestnut picking machine | |
| CN104145619A (en) | Method for hierarchically digging water chestnuts | |
| CN207235439U (en) | A kind of excavating gear for rolling over basal part of the ear cropper | |
| CN206274726U (en) | A kind of press mold drag links |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150107 |