CN203206727U - Yam digging and harvesting machine - Google Patents
Yam digging and harvesting machine Download PDFInfo
- Publication number
- CN203206727U CN203206727U CN 201320208117 CN201320208117U CN203206727U CN 203206727 U CN203206727 U CN 203206727U CN 201320208117 CN201320208117 CN 201320208117 CN 201320208117 U CN201320208117 U CN 201320208117U CN 203206727 U CN203206727 U CN 203206727U
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- CN
- China
- Prior art keywords
- chinese yam
- elevating screws
- digging
- positioner
- collecting machine
- 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
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Abstract
The utility model relates to an agricultural device, in particular to a yam digging and harvesting machine. The yam digging and harvesting machine comprises a main frame body, wherein a bearing is mounted at the lower section of a lifting frame shaft; the bearing drives the lifting spiral shaft; a soil retaining plate located on the rear side of the lifting spiral shaft is mounted on the bearing; and the soil retaining plate is lifted along with the lifting spiral shaft. The yam digging and harvesting machine is characterized in that two soil turning ploughs are mounted at the bottom end of the front part of the frame body, located on one side of the lifting spiral shaft and symmetrical left and right at a distance of 3 cm relative to the middle of an original yam ditch; axels are mounted on two sides of the bottom end of the frame body, locators are connected to outsides of the axels, and front and back directions of the locators are located between the soil turning ploughs and the lifting spiral shaft; and a fan-blade-shaped soil leveler is welded at the upper end of the lifting spiral shaft, therefore, the yam digging and harvesting machine is reasonable in design and practical and convenient.
Description
(1) technical field
The utility model relates to a kind of farm equipment, particularly a kind of Chinese yam digging and collecting machine.
(2) background technology
Dark 1.7 meters of dish Chinese yam, the dark 1-1.5 rice of other Chinese yam does not wait, and Chinese yam is very crisp, is afraid of to damage, and is mostly the artificial receipts of digging.Freeze-up preceding, artificial receipts 2-2.5 unit/rice that digs in the back that thaws, everyone only dug tens meters in one day; It is more expensive slower that receipts are dug in freeze-up back, and 3 yuan/meter of labour costs add the tobacco and wine of including board, and pay very big.In a word, labour intensity is big, and expenditure is big, and the broken rate height of hindering digs and receives a great problem that Chinese yam becomes the plantation family.Gradient according to width, the degree of depth and the primitive groove of former Chinese yam ditch, people have designed digging and collecting machine, lower than the artificial broken rate of hindering of digging, can receive every day and dig more than 2000 meters, improved the rate of producing effects of digging greatly, but there is poor stability in existing digging and collecting machine, shortcoming such as displacement easily in fixing insecure, the course of work.
(3) summary of the invention
The utility model provides a kind of reasonable in design in order to remedy the deficiencies in the prior art, and structure is the Chinese yam digging and collecting machine easily.
The utility model is achieved by the following technical solution:
A kind of Chinese yam digging and collecting machine, comprise main frame body, crane is housed in the support body, the elevating screws axle is housed on the crane, elevating screws axle hypomere is equipped with bearing, and bearing is connected with the breast boards that is positioned at elevating screws axle rear side, and breast boards is with one lifting of elevating screws axle, it is characterized in that: the anterior bottom of described support body is equipped with two turn plow, and turn plow is positioned at elevating screws axle one side and with respect to former Chinese yam ditch intermediate distance 3cm left-right symmetry; Both sides, described support body bottom are equipped with wheel shaft, and the wheel shaft outside is connected with positioner, on the positioner fore-and-aft direction between turn plow and elevating screws axle; Described elevating screws axle upper end is welded with the earth level(l)er of flabellum shape.
Described turn plow and positioner 7 be liftable all; Described breast boards top is welded with the circular arc steel plate, and the circular arc steel plate left and right sides is welded with the cylindrical wheel that offsets; The external diameter of described elevating screws axle and a side positioner are positioned on the straight line of a fore-and-aft direction; The described shaft length of taking turns is 20 centimetres, and diameter is 5-20 centimetre, and positioner is that diameter is 20-40 centimetre the circular steel plate of zigzag; The described cylindrical thickness that offsets wheel is that 20 centimetres, diameter are 10-30 centimetre.
The beneficial effects of the utility model are: the Chinese yam digging and collecting machine of this utility model is simple in structure, can effectively the new soil that screws out be divided out, can prevent effectively in the course of work that the soil that screws out from falling into ditch, and the course of work can be fit to the slope operation, organism stability, stationarity are strong, are suitable for wide popularization and application.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
Among the figure, 1 support body, 2 bearings, 3 elevating screws axles, 4 breast boardss, 5 turn plow, 6 wheel shafts, 7 positioners, 8 earth level(l)ers, 9 circular arc steel plates, the 10 cylindrical wheels that offset.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises main frame body 1, in the support body 1 crane is housed, elevating screws axle 3 is housed on the crane, elevating screws axle hypomere is equipped with bearing 2, bearing 2 is connected with the breast boards 4 that is positioned at elevating screws axle 3 rear sides, breast boards 4 is characterized in that with 3 one liftings of elevating screws axle: described support body 1 anterior bottom is equipped with two turn plow 5, and turn plow 5 is positioned at elevating screws axle 3 one sides and with respect to former Chinese yam ditch intermediate distance 3cm left-right symmetry; Both sides, described support body 1 bottom are equipped with wheel shaft 6, and wheel shaft 6 outsides are connected with positioner 7, on positioner 7 fore-and-aft directions between turn plow 5 and elevating screws axle 3; Described elevating screws axle 3 upper ends are welded with the earth level(l)er 8 of flabellum shape; Described turn plow 5 and positioner 7 be liftable all; Described breast boards 4 tops are welded with circular arc steel plate 9, and circular arc steel plate 9 left and right sides are welded with the cylindrical wheel 10 that offsets; The external diameter of described elevating screws axle 3 and a side positioner 7 are positioned on the straight line of a fore-and-aft direction; Described wheel shaft 6 length are 20 centimetres, and diameter is 5-20 centimetre, and positioner 7 is 20-40 centimetre the circular steel plate of zigzag for diameter; Described cylindrical wheel 10 the thickness that offsets is that 20 centimetres, diameter are 10-30 centimetre.
Adopt Chinese yam digging and collecting machine of the present utility model, when using, turn plow 5 is digged laterally, positioner 7 is along the angle orientation of primitive groove, be welded with earth level(l)er 8 on the elevating screws axle 3, can shakeout the soil that screws out, welding cylindrical offsets wheel 10 new soil is rolled reality on the circular arc steel plate 9, prevents the soil that falls in ditch.
Claims (6)
1. Chinese yam digging and collecting machine, comprise main frame body (1), support body is equipped with crane in (1), elevating screws axle (3) is housed on the crane, elevating screws axle hypomere is equipped with bearing (2), bearing (2) is connected with the breast boards (4) that is positioned at elevating screws axle (3) rear side, breast boards (4) is with (3) one liftings of elevating screws axle, it is characterized in that: the anterior bottom of described support body (1) is equipped with two turn plow (5), and turn plow (5) is positioned at elevating screws axle (3) one sides and with respect to former Chinese yam ditch intermediate distance 3cm left-right symmetry; Described support body (1) both sides, bottom are equipped with wheel shaft (6), and wheel shaft (6) outside is connected with positioner (7), is positioned on positioner (7) fore-and-aft direction between turn plow (5) and the elevating screws axle (3); Described elevating screws axle (3) upper end is welded with the earth level(l)er (8) of flabellum shape.
2. Chinese yam digging and collecting machine according to claim 1, it is characterized in that: described turn plow (5) and positioner (7) be liftable all.
3. Chinese yam digging and collecting machine according to claim 1, it is characterized in that: described breast boards (4) top is welded with circular arc steel plate (9), and circular arc steel plate (9) left and right sides is welded with the cylindrical wheel (10) that offsets.
4. Chinese yam digging and collecting machine according to claim 1, it is characterized in that: the external diameter of described elevating screws axle (3) and a side positioner (7) are positioned on the straight line of a fore-and-aft direction.
5. Chinese yam digging and collecting machine according to claim 1, it is characterized in that: described wheel shaft (6) length is 20 centimetres, and diameter is 5-20 centimetre, positioner (7) is 20-40 centimetre the circular steel plate of zigzag for diameter.
6. Chinese yam digging and collecting machine according to claim 3 is characterized in that: the described cylindrical thickness that offsets wheel (10) is that 20 centimetres, diameter are 10-30 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208117 CN203206727U (en) | 2013-04-23 | 2013-04-23 | Yam digging and harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208117 CN203206727U (en) | 2013-04-23 | 2013-04-23 | Yam digging and harvesting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203206727U true CN203206727U (en) | 2013-09-25 |
Family
ID=49196315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320208117 Expired - Fee Related CN203206727U (en) | 2013-04-23 | 2013-04-23 | Yam digging and harvesting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203206727U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823591A (en) * | 2015-04-25 | 2015-08-12 | 华北水利水电大学 | Portable dual-motor yam harvester |
| CN104823590A (en) * | 2015-04-25 | 2015-08-12 | 华北水利水电大学 | Chinese yam harvester with bevel gears capable of realizing coaxial rotation in positive and reverse directions |
| CN104823589A (en) * | 2015-04-25 | 2015-08-12 | 华北水利水电大学 | Portable coaxial positive and negative rotation yam harvester |
-
2013
- 2013-04-23 CN CN 201320208117 patent/CN203206727U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823591A (en) * | 2015-04-25 | 2015-08-12 | 华北水利水电大学 | Portable dual-motor yam harvester |
| CN104823590A (en) * | 2015-04-25 | 2015-08-12 | 华北水利水电大学 | Chinese yam harvester with bevel gears capable of realizing coaxial rotation in positive and reverse directions |
| CN104823589A (en) * | 2015-04-25 | 2015-08-12 | 华北水利水电大学 | Portable coaxial positive and negative rotation yam harvester |
| CN104823589B (en) * | 2015-04-25 | 2018-02-23 | 华北水利水电大学 | Portable coaxial rotating Chinese yam harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20150423 |
|
| EXPY | Termination of patent right or utility model |