CN204616322U - Cigarette ridge hole-making machine - Google Patents
Cigarette ridge hole-making machine Download PDFInfo
- Publication number
- CN204616322U CN204616322U CN201520336414.1U CN201520336414U CN204616322U CN 204616322 U CN204616322 U CN 204616322U CN 201520336414 U CN201520336414 U CN 201520336414U CN 204616322 U CN204616322 U CN 204616322U
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- hole
- rolling disc
- hinged
- mount pad
- cigarette ridge
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Abstract
The utility model discloses a kind of cigarette ridge hole-making machine, comprise frame, frame is rotatably connected to axletree, axletree is provided with road wheel, frame is rotatablely equipped with left and right relatively, the main rolling disc be staggered front to back, secondary rolling disc, main rolling disc is connected with axletree power, the outer edge uniform ring of main rolling disc is furnished with multiple master arm, the outer edge uniform ring of secondary rolling disc is furnished with the secondary support arm of number identical with master arm, master arm and secondary support arm one_to_one corresponding, hole-making device is provided with between corresponding master arm and secondary support arm, one end of hole-making device is hinged on master arm, the other end of hole-making device is hinged on secondary support arm.The utility model is alternative manually completes the work that cave is beaten on cigarette ridge, has more the beneficial effect that operating efficiency is high, quality of digging a pit, hole, etc. is high.
Description
Technical field
The utility model relates to a kind of cigarette ridge hole-making machine.
Technical field
Tobacco, after nursery completes, needs to be transplanted on cigarette ridge and plants.In order to transplant cigarette seedling, also need to dig out hole, cave one by one on cigarette ridge, so that the planting of cigarette seedling.The work that cave is beaten on current this cigarette ridge is all by manually completing, and operating efficiency is comparatively low.
Summary of the invention
The purpose of this utility model is to provide a kind of cigarette ridge hole-making machine, works for substituting the cave of beating manually completing cigarette ridge.
For achieving the above object, the utility model comprises frame, frame is rotatably connected to axletree, axletree is provided with road wheel, frame is rotatablely equipped with left and right relatively, the main rolling disc be staggered front to back, secondary rolling disc, main rolling disc is connected with axletree power, the outer edge uniform ring of main rolling disc is furnished with multiple master arm, the outer edge uniform ring of secondary rolling disc is furnished with the secondary support arm of number identical with master arm, master arm and secondary support arm one_to_one corresponding, hole-making device is provided with between corresponding master arm and secondary support arm, one end of hole-making device is hinged on master arm, the other end of hole-making device is hinged on secondary support arm.
Described hole-making device comprises mount pad, and the front end of mount pad is hinged on master arm, and the rear end of mount pad is hinged on secondary support arm, realizes hole-making device and master arm, hinged between hole-making device and secondary support arm thus; The side of mount pad is hinged with cursor, cursor front end is provided with overhanging projection, master arm is connected with and can touches projection thus the shake-up block pressed the front end of cursor downwards when mount pad is in lowest part, the rear end of cursor is connected with portable plate, portable plate is positioned at the below of mount pad, back-moving spring is connected with between portable plate and mount pad, the bottom of mount pad is connected with stretches out anterior shovel piece downwards, the bottom of portable plate is connected with the rear portion shovel piece of stretching out downwards, and anterior shovel piece and rear portion shovel piece are oppositely arranged.
Described frame comprises bracket and adjustable shelf, and described main rolling disc, secondary rolling disc are arranged on the middle part of adjustable shelf; The front end hinge of adjustable shelf is contained on bracket, and the rear end of bracket is provided with the arrangement for adjusting height that can regulate the rear height of adjustable shelf.
Described arrangement for adjusting height comprises and is located at bracket rear end and the support protruded upward, and the top of support is hinged with threaded block, threaded block is screwed with lifting stud, and the rear end of adjustable shelf is hinged with threaded sleeve, and the bottom spiral shell of lifting stud is contained in threaded sleeve.
Described axletree is rotatably connected on bracket, and adjustable shelf is rotatably connected on axletree, realizes being rotationally connected between adjustable shelf and bracket thus; Axletree is provided with drive sprocket, main rolling disc is provided with driven sprocket, drive sprocket and driven sprocket are set with chain, realize main rolling disc thus and be connected with the power between axletree.
The rear end of described bracket is provided with adjustable, the adjustable for height gauge wheel of two spacing.
Described bracket is provided with the sliding sleeve extended in left-right direction, slide bar is fitted with in sliding sleeve, sliding sleeve is screwed with the locking bolt that slide bar can be locked, the overhanging end of slide bar is connected with the vertical pilot sleeve arranged, the upper end open place of pilot sleeve is installed with hold-down nut, hold-down nut is screwed with adjusting screw(rod), lead is fitted with in pilot sleeve, lead is provided with screwed hole, the bottom screw-in of adjusting screw(rod) is located in the screwed hole on lead, the lower end of lead is connected with wheel mount, described gauge wheel is arranged on wheel mount, the spacing realizing two gauge wheels is thus adjustable, height adjustable.
Described main rolling disc and secondary rolling disc are equipped with axle sleeve, main shaft is rotatably connected in the axle sleeve of main rolling disc, auxiliary spindle is rotatably connected in the axle sleeve of secondary rolling disc, be connected with connecting rod between main shaft with auxiliary spindle, main shaft and auxiliary spindle are all packed in frame, realize main rolling disc thus and the rotation of secondary rolling disc in frame is installed.
The front end of described frame is provided with shaping scraper plate, and shaping scraper plate lower edge is the shape that both sides are straight, middle part is inverted trapezoidal projection.
Described frame is provided with the perpendicular fixed sleeving put, and the upper end of shaping scraper plate is connected with adjustment inserting column, regulates inserting column to extend in fixed sleeving, the tube wall of fixed sleeving is screwed with for locking the clamping screw regulating inserting column.
After adopting said structure, the utility model can be connected on the hauling machines such as tractor and use, when hauling machine is walked along cigarette ridge, road wheel is along with rotation, drive main turn disc, frame, master arm, hole-making device, secondary support arm forms double-crank mechanism together, in the rotation process of main rolling disc, hole-making device moves in a circle, hole-making device can contact with cigarette ridge when dropping to lowest part, complete and the cave of beating on cigarette ridge is worked, the utility model is alternative manually completes the work that cave is beaten on cigarette ridge, operating efficiency is high, because main rolling disc and road wheel have interaction relation, the Keng Yan ridge, cave got is evenly distributed.Hole-making device comprises mount pad, the front end of mount pad is hinged on master arm, the rear end of mount pad is hinged on secondary support arm, realize hole-making device and master arm thus, hinged between hole-making device and secondary support arm, the side of mount pad is hinged with cursor, cursor front end is provided with overhanging projection, master arm is connected with shake-up block, the rear end of cursor is connected with portable plate, portable plate is positioned at the below of mount pad, back-moving spring is connected with between portable plate and mount pad, the bottom of mount pad is connected with stretches out anterior shovel piece downwards, the bottom of portable plate is connected with the rear portion shovel piece of stretching out downwards, anterior shovel piece and rear portion shovel piece are oppositely arranged, when rotating under the driving of main rolling disc at road wheel, mount pad is along with moving in a circle, when mount pad moves to the position close to minimum point, the structure that anterior shovel piece and rear portion shovel piece are formed jointly can be inserted in cigarette ridge, cigarette ridge is outputed hole, cave, when the position of mount pad place minimum point, touch block can touch projection thus cursor is pressed down, cursor rear end drives portable plate to be upturned, rear portion shovel piece is separated with anterior shovel piece, thus hole, cave is expanded, when mount pad is rotated further and makes anterior shovel piece and rear portion shovel piece leave cigarette ridge, touch block and can leave projection, under the effect of back-moving spring, rear portion shovel piece and anterior shovel piece will recover the state combined, this hole-making device is worked by traction drive, without the need to separately establishing power source, there is design ingenious, the advantage of good practical effect, frame comprises bracket and adjustable shelf, and main rolling disc, secondary rolling disc are arranged on the middle part of adjustable shelf, the front end hinge of adjustable shelf is contained on bracket, and bracket is provided with arrangement for adjusting height, by can change the rear height of adjustable shelf to the adjustment of arrangement for adjusting height, realizes the adjustment of air exercise acupoint depth further, arrangement for adjusting height comprises the support be located on bracket, the top of support is hinged with threaded block, threaded block is screwed with lifting stud, the rear end of adjustable shelf is hinged with threaded sleeve, the bottom spiral shell of lifting stud is contained in threaded sleeve, the adjustment to adjustable shelf rear height can be realized by rotation lifting stud, use simple and convenient, axletree is rotatably connected on bracket, adjustable shelf is rotatably connected on axletree, axletree is provided with drive sprocket, main rolling disc is provided with driven sprocket, chain is set with between drive sprocket and driven sprocket, this structure can ensure that, in the process regulated the rear height of adjustable shelf, main rolling disc and axletree remain that power is connected, the rear end of bracket is provided with adjustable, the adjustable for height gauge wheel of two spacing, can be realized the coarse adjustment of air exercise acupoint depth, can be adapted to the cigarette ridge of different in width by the spacing changing two gauge wheels by the height changing gauge wheel, main rolling disc and secondary rolling disc are equipped with axle sleeve, main shaft is rotatably connected in the axle sleeve of main rolling disc, auxiliary spindle is rotatably connected in the axle sleeve of secondary rolling disc, be connected with connecting rod between main shaft with auxiliary spindle, main shaft and auxiliary spindle are all packed in frame, this structure can ensure the depth of parallelism of main shaft and auxiliary spindle, ensures that main rolling disc can remain parallel state with secondary rolling disc when rotating further, the front end of frame is provided with shaping scraper plate, shaping scraper plate lower edge is the shape that both sides are straight, middle part is inverted trapezoidal projection, before digging a pit, hole, etc., first shaping scraper plate can carry out shaping to cigarette ridge, and on cigarette ridge, output the groove extended along its length, can ensure that the degree of depth in got hole, cave is identical so further, frame is provided with the perpendicular fixed sleeving put, the upper end of shaping scraper plate is connected with adjustment inserting column, regulate inserting column to extend in fixed sleeving, the tube wall of fixed sleeving is screwed with for locking the clamping screw regulating inserting column, this structure can realize regulating the height of shaping scraper plate.
In sum, the utility model is alternative manually completes the work that cave is beaten on cigarette ridge, has more the beneficial effect that operating efficiency is high, quality of digging a pit, hole, etc. is high.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described in detail:
Fig. 1 is structural representation of the present utility model;
The structural representation of action relationships in Fig. 2 the utility model;
Fig. 3 is that in the utility model, gauge wheel is arranged on the structural representation on bracket;
Fig. 4 is the structural representation of shaping scraper plate in the utility model.
Embodiment
With reference to accompanying drawing, this cigarette ridge hole-making machine comprises frame 1, frame 1 comprises bracket 8, the front end of bracket 8 is provided with the three-point hitch 41 for connecting the hauling machines such as tractor, bracket 8 is rotatably connected to axletree 2, axletree 2 is provided with road wheel 3, the rear end of bracket 8 is provided with adjustable, the adjustable for height gauge wheel 17 of two spacing.In order to the spacing realizing two gauge wheels 17 is adjustable, height adjustable, bracket 8 is provided with the sliding sleeve 18 extended in left-right direction, slide bar 19 is fitted with in sliding sleeve 18, sliding sleeve 18 is screwed with the locking bolt 20 that slide bar 19 can be locked, the overhanging end of slide bar 19 is connected with the vertical pilot sleeve 21 arranged, the upper end open place of pilot sleeve 21 is installed with hold-down nut 22, hold-down nut 22 is screwed with adjusting screw(rod) 23, the upper end of adjusting screw(rod) 23 is connected with turning handle, lead 24 is fitted with in pilot sleeve 21, lead 24 is provided with screwed hole, the bottom screw-in of adjusting screw(rod) 23 is located in the screwed hole on lead 24, the lower end of lead 24 is connected with wheel mount 25, gauge wheel is arranged on wheel mount 25.Frame 1 also comprises adjustable shelf 9, and adjustable shelf 9 front end is rotatably connected on axletree 2, and the rear end of bracket 8 is provided with the arrangement for adjusting height that can regulate the rear height of adjustable shelf 9.This arrangement for adjusting height comprises and is located at bracket 8 rear end and the support 10 protruded upward, the top of support 10 is hinged with threaded block 11, threaded block 11 is screwed with lifting stud 12, the top of lifting stud 12 is connected with turning handle, the rear end of adjustable shelf 9 is hinged with threaded sleeve 13, and the bottom spiral shell of lifting stud 12 is contained in threaded sleeve 13.
The front end of bracket 8 is provided with shaping scraper plate 37, and shaping scraper plate 37 lower edge is the shape that both sides are straight, middle part is inverted trapezoidal projection.Bracket 8 is provided with the perpendicular fixed sleeving 38 put, and the upper end of shaping scraper plate 37 is connected with and regulates inserting column 39, regulates inserting column 39 to extend in fixed sleeving 38, the tube wall of fixed sleeving 38 is screwed with for locking the clamping screw 40 regulating inserting column 39.The middle part of adjustable shelf 9 is rotatablely equipped with main rolling disc 4, secondary rolling disc 5, and main rolling disc 4 is relative with secondary rolling disc about 5, be staggered front to back setting.In order to ensure that main rolling disc 4 remains parallel state with secondary rolling disc 5 when rotating, main rolling disc 4 and secondary rolling disc 5 are equipped with axle sleeve, main shaft 34 is rotatably connected in the axle sleeve of main rolling disc 4, auxiliary spindle 35 is rotatably connected in the axle sleeve of secondary rolling disc 5, be connected with connecting rod 36 between main shaft 34 with auxiliary spindle 35, main shaft 34 and auxiliary spindle 35 are all packed on adjustable shelf 9.Axletree 2 is provided with drive sprocket 15, main rolling disc 4 is provided with driven sprocket 16, drive sprocket 15 and driven sprocket 16 are set with chain, realize the transmission of power between drive sprocket 15 and driven sprocket 16 by chain.The outer edge uniform ring of main rolling disc 4 is furnished with four master arms 6, the outer edge uniform ring of secondary rolling disc 5 is furnished with the secondary support arm 7 of number identical with master arm 6, master arm 6 and secondary support arm 7 one_to_one corresponding, hole-making device is provided with between corresponding master arm 6 and secondary support arm 7, one end of hole-making device is hinged on master arm 6, and the other end of hole-making device is hinged on secondary support arm 7.Hole-making device comprises mount pad 26, and the front end of mount pad 26 is hinged on master arm 6, and the rear end of mount pad 26 is hinged on secondary support arm 7, realizes hole-making device and master arm 6, hinged between hole-making device and secondary support arm 7 thus, the side of mount pad 26 is hinged with cursor 27, the front upper end of cursor 27 is provided with overhanging projection 28, master arm 6 is connected with and can touches projection 28 thus the shake-up block 29 pressed the front end of cursor 27 downwards when mount pad 26 is in lowest part, the posterior end of cursor 27 is connected with portable plate 30, portable plate 30 is positioned at the below of mount pad 26, back-moving spring 31 is connected with between portable plate 30 and mount pad 26, the bottom of mount pad 26 is connected with stretches out anterior shovel piece 32 downwards, the bottom of portable plate 30 is connected with the rear portion shovel piece 33 of stretching out downwards, anterior shovel piece 32 is oppositely arranged with rear portion shovel piece 33.
This cigarette ridge hole-making machine is installed on tractor or other hauling machines by the three-point hitch 41 be located on bracket 8 and uses, when hauling machine is walked along cigarette ridge, road wheel 3 is along with rotation, main rolling disc 4 is driven to rotate, adjustable shelf 9, master arm 6, mount pad 26, secondary support arm 7 forms double-crank mechanism together, in the rotation process of main rolling disc 4, mount pad 26 moves in a circle, when mount pad 26 drops to close to lowest part, anterior shovel piece 32 can contact with cigarette ridge with the structure that rear portion shovel piece 33 is formed jointly, cheat in Shang Chachu cave, cigarette ridge, along with being rotated further of main rolling disc 4, mount pad 26 moves to minimum point gradually, at this moment shake-up block 29 will touch projection 28 thus be pressed down by cursor 27, portable plate 30 is driven to be upturned by cursor 27, rear portion shovel piece 33 is separated with anterior shovel piece 32, thus hole, cave is expanded, to reach the standard of transplanting needed for cigarette seedling, mount pad 26 can continue motion afterwards, anterior shovel piece 32 leaves cigarette ridge with rear portion shovel piece 33, complete the overall process that cave is beaten on cigarette ridge, after mount pad 26 leaves minimum point, touch block 29 can depart from projection 28 gradually, under the effect of back-moving spring 31, rear portion shovel piece 33 and anterior shovel piece 32 are restored to the state of combination.It is more than the course of work of one of them hole-making device, in the process that active rotating disk 4 rotates, four hole-making devices can constantly contact with cigarette ridge, realize continuously beating cave on cigarette ridge, because active rotating disk 4 and road wheel 3 link, thus cigarette ridge hole-making machine length through cigarette ridge with must be proportional relation at the number in Shang Da cave, cigarette ridge, the hole, cave that is this cigarette ridge hole-making machine is got is equidistant.
Claims (10)
1. a cigarette ridge hole-making machine, it is characterized in that comprising frame (1), frame (1) is rotatably connected to axletree (2), axletree (2) is provided with road wheel (3), frame (1) is rotatablely equipped with left and right relatively, the main rolling disc (4) be staggered front to back, secondary rolling disc (5), main rolling disc (4) is connected with axletree (2) power, the outer edge uniform ring of main rolling disc (4) is furnished with multiple master arm (6), the outer edge uniform ring of secondary rolling disc (5) is furnished with the secondary support arm (7) with master arm (6) identical number, master arm (6) and secondary support arm (7) one_to_one corresponding, hole-making device is provided with between corresponding master arm (6) and secondary support arm (7), one end of hole-making device is hinged on master arm (6), the other end of hole-making device is hinged on secondary support arm (7).
2. cigarette ridge according to claim 1 hole-making machine, it is characterized in that described hole-making device comprises mount pad (26), the front end of mount pad (26) is hinged on master arm (6), the rear end of mount pad (26) is hinged on secondary support arm (7), realizes hole-making device and master arm (6), hinged between hole-making device and secondary support arm (7) thus, the side of mount pad (26) is hinged with cursor (27), cursor (27) front end is provided with overhanging projection (28), master arm (6) is connected with and can touches projection (28) thus the shake-up block (29) pressed the front end of cursor (27) downwards when mount pad (26) is in lowest part, the rear end of cursor (27) is connected with portable plate (30), portable plate (30) is positioned at the below of mount pad (26), back-moving spring (31) is connected with between portable plate (30) and mount pad (26), the bottom of mount pad (26) is connected with stretches out anterior shovel piece (32) downwards, the bottom of portable plate (30) is connected with the rear portion shovel piece (33) of stretching out downwards, anterior shovel piece (32) is oppositely arranged with rear portion shovel piece (33).
3. cigarette ridge according to claim 1 hole-making machine, it is characterized in that described frame (1) comprises bracket (8) and adjustable shelf (9), described main rolling disc (4), secondary rolling disc (5) are arranged on the middle part of adjustable shelf (9); The front end hinge of adjustable shelf (9) is contained on bracket (8), and the rear end of bracket (8) is provided with the arrangement for adjusting height that can regulate the rear height of adjustable shelf (9).
4. cigarette ridge according to claim 3 hole-making machine, it is characterized in that described arrangement for adjusting height comprises and be located at bracket (8) rear end and the support protruded upward (10), the top of support (10) is hinged with threaded block (11), threaded block (11) is screwed with lifting stud (12), the rear end of adjustable shelf (9) is hinged with threaded sleeve (13), and the bottom spiral shell of lifting stud (12) is contained in threaded sleeve (13).
5. cigarette ridge according to claim 3 hole-making machine, it is characterized in that described axletree (2) is rotatably connected on bracket (8), adjustable shelf (9) is rotatably connected on axletree (2), realizes being rotationally connected between adjustable shelf (9) and bracket (8) thus; Axletree (2) is provided with drive sprocket (15), main rolling disc (4) is provided with driven sprocket (16), drive sprocket (15) and driven sprocket (16) are set with chain, and the power realized thus between main rolling disc (4) with axletree (2) is connected.
6. cigarette ridge according to claim 5 hole-making machine, is characterized in that the rear end of described bracket (8) is provided with adjustable, the adjustable for height gauge wheel (17) of two spacing.
7. cigarette ridge according to claim 6 hole-making machine, it is characterized in that described bracket (8) being provided with the sliding sleeve (18) extended in left-right direction, slide bar (19) is fitted with in sliding sleeve (18), sliding sleeve (18) is screwed with the locking bolt (20) that slide bar (19) can be locked, the overhanging end of slide bar (19) is connected with the vertical pilot sleeve (21) arranged, the upper end open place of pilot sleeve (21) is installed with hold-down nut (22), hold-down nut (22) is screwed with adjusting screw(rod) (23), lead (24) is fitted with in pilot sleeve (21), lead (24) is provided with screwed hole, the bottom screw-in of adjusting screw(rod) (23) is located in the screwed hole on lead (24), the lower end of lead (24) is connected with wheel mount (25), described gauge wheel is arranged on wheel mount (25), the spacing realizing two gauge wheels (17) is thus adjustable, height adjustable.
8. cigarette ridge according to claim 1 hole-making machine, it is characterized in that described main rolling disc (4) and secondary rolling disc (5) are equipped with axle sleeve, main shaft (34) is rotatably connected in the axle sleeve of main rolling disc (4), auxiliary spindle (35) is rotatably connected in the axle sleeve of secondary rolling disc (5), be connected with connecting rod (36) between main shaft (34) with auxiliary spindle (35), main shaft (34) and auxiliary spindle (35) are all packed in frame (1), realize main rolling disc (4) thus and install with the rotation of secondary rolling disc (5) in frame (1).
9. the cigarette ridge hole-making machine according to claim arbitrary in claim 1 to 8, is characterized in that the front end of described frame (1) is provided with shaping scraper plate (37), and shaping scraper plate (37) lower edge is the shape that both sides are straight, middle part is inverted trapezoidal projection.
10. cigarette ridge according to claim 9 hole-making machine, it is characterized in that described frame (1) is provided with the perpendicular fixed sleeving (38) put, the upper end of shaping scraper plate (37) is connected with and regulates inserting column (39), regulating inserting column (39) to extend in fixed sleeving (38), the tube wall of fixed sleeving (38) being screwed with for locking the clamping screw (40) regulating inserting column (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336414.1U CN204616322U (en) | 2015-05-23 | 2015-05-23 | Cigarette ridge hole-making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336414.1U CN204616322U (en) | 2015-05-23 | 2015-05-23 | Cigarette ridge hole-making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204616322U true CN204616322U (en) | 2015-09-09 |
Family
ID=54035408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336414.1U Expired - Fee Related CN204616322U (en) | 2015-05-23 | 2015-05-23 | Cigarette ridge hole-making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204616322U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108064493A (en) * | 2016-11-09 | 2018-05-25 | 唐先锋 | A kind of ridge plant object self-action opens cave machine |
| CN108834502A (en) * | 2018-06-22 | 2018-11-20 | 华南农业大学 | A kind of direct sowing on dry paddy field is followed an example seeding apparatus |
| CN111837582A (en) * | 2020-07-23 | 2020-10-30 | 镇江市高等专科学校 | Depth limiting device of peanut harvester |
-
2015
- 2015-05-23 CN CN201520336414.1U patent/CN204616322U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108064493A (en) * | 2016-11-09 | 2018-05-25 | 唐先锋 | A kind of ridge plant object self-action opens cave machine |
| CN108834502A (en) * | 2018-06-22 | 2018-11-20 | 华南农业大学 | A kind of direct sowing on dry paddy field is followed an example seeding apparatus |
| CN111837582A (en) * | 2020-07-23 | 2020-10-30 | 镇江市高等专科学校 | Depth limiting device of peanut 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160523 |