CN2404318Y - Post motor type machine for harvesting root crops - Google Patents
Post motor type machine for harvesting root crops Download PDFInfo
- Publication number
- CN2404318Y CN2404318Y CN 99252435 CN99252435U CN2404318Y CN 2404318 Y CN2404318 Y CN 2404318Y CN 99252435 CN99252435 CN 99252435 CN 99252435 U CN99252435 U CN 99252435U CN 2404318 Y CN2404318 Y CN 2404318Y
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- CN
- China
- Prior art keywords
- frame
- plough shovel
- plough
- utility
- model
- 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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- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model relates to a post motor type machine for harvesting root crops. The utility model is characterized in that the post motor type machine for harvesting root crops adopts a frame type post machine frame, and the machine frame is provided with a plough-shovel frame which can carry out the front and back swing following the advancement of the machine frame. The front of a bottom frame of the plough-shovel frame is provided with a plough-shovel, and the back is provided with grids. The utility model adopts a cam-actuated mechanism. One end of a driving connecting rod is hinged at the upper part of the plough-shovel frame, and the other end is hinged on a cam. The utility model is provided with a traction draw rod. The front end of the traction draw rod is fixed on a motive power machine frame, and the back end is fixedly connected with the back upper part of the frame type machine frame. The depth of harvesting the root of the utility model approaches to 40 cm, the range of application is wide, and the work efficiency is high.
Description
The utility model relates to a kind of agricultural machinery, particularly a kind of root harvester.
Root harvester in the existing technology owing to adopt front positioning type structure and fixed plough shovel, makes it have following problem: 1, big, the inefficiency of power consumption, the four-wheel tractor that adapted 15KW is following.2, its tilling depth can only be gathered in the crops the more shallow crops of rhizome such as peanut, garlic in 18CM, surpasses 18CM, just can not gather in the crops near the crops of 40CM for rhizome degree of depth such as sweet potato, potato, root of herbaceous peony balloonflower root, radix salviae miltiorrhizaes.
The purpose of this utility model is exactly that a kind of root harvester of gathering in the crops the rhizome degree of depth near 40CM, wide accommodation, high efficiency will be provided.
The purpose of this utility model is achieved through the following technical solutions.
The utility model is a kind of rear-mounted root harvester, and its design feature is:
A, adopt the rearmounted frame of frame, be provided with on the frame and can move ahead and make the plough shovel frame of swing with frame, on the underframe of described plough shovel frame, the place ahead be provided with the plough shovel, and the rear portion is provided with grizzly bar;
B, employing cam drive mechanism, drive link one end is hinged on the top of plough shovel frame, and the other end is hinged on the cam;
C, drawing pull bar is set, the front end of drawing pull bar is fixedly connected on the power rack, and the rear end is fixedly connected in the back upper place of stirrup frame.
The utility model has the advantages that: be suitable for the results of multiple tubers crops, adapt to widely, the degree of depth of rhizome results is near 40CM, and more old-fashioned reaping machine energy savings 30% can be used with the four-wheel tractor of various power; With the maximum supporting use of tractor with small four wheels of present rural area owning amount can gather in the crops rhizomes such as red taro, potato, the root of herbaceous peony, balloonflower root, Zi Dan, ginseng dark, near the crops of 40CM, more can gather in the crops for the crops that rhizomes such as peanut, garlic are more shallow, and high efficiency, solve the darker long-term manual problem of gathering in the crops of crops of these rhizomes, realized the mechanization of these crops rhizomes results.
Accompanying drawing is the utility model structural representation.
By the following examples, in conjunction with the accompanying drawings the utility model is further described.
Embodiment:
Referring to accompanying drawing, present embodiment is rear-mounted structure.As shown in the figure, adopt the rearmounted frame 1 of frame, be provided with on the frame 1 and can move ahead and make the plough shovel frame 2 of swing with frame, on the underframe of described plough shovel frame 2, the place ahead be provided with plough shovel 3, and the rear portion is provided with grizzly bar.Plough shovel 3 adopts the claw-like structure.Plough shovel pawl is long to be 50-80CM, and centre-to-centre spacing is 60-85mm between pawl, and side plough shovel can be set simultaneously.Grizzly bar 4 constitutes paliform along bottom and both sides.
Adopt cam drive mechanism, drive link 5 one ends are hinged on the top of plough shovel frame 2, and the other end is hinged on the cam 6; The articulated position of drive link 5 on plough shovel frame 2 is adjustable up and down.
Drawing pull bar 7 is set, and the front end of drawing pull bar 7 is fixedly connected on the power rack 8, and the rear end is fixedly connected in the back upper place of stirrup frame 1.In the present embodiment, the back segment of drawing pull bar 7 is hook-shaped, and the hook end upwards is connected in the back upper place of frame 1.
Be provided with adjustable for height gauge wheel 9 in described frame 1 bottom.Gauge wheel 9 can be a pair of road wheel that places frame front end both sides, also can be arranged on two pairs of road wheels of frame front and back ends both sides.The course of work is as follows, when complete machine is on the way walked and during headland turn, drives frame and rack-mounted plough shovel frame is mentioned by the hydraulic lifting arm on the four-wheel tractor, makes plough shovel pawl that certain altitude overhead be arranged, and is convenient to walking.In the field as the time, stir the clutch on-off handle, make the clutch combination, pass through transmission mechanism, the outputting power of tractor is passed to main shaft, by cam and drive link this is rotatablely moved and change reciprocating motion into, plough shovels frame and the plough shovel is done the swing campaign with respect to the tractor direction of advance thereby drive.Meanwhile, because the swing of grizzly bar, hack sifts, and the crops rhizome of being gathered in the crops is revealed in the soil surface of work, thereby finishes the course of work of the rhizome of crops being dug out and being tiled in ground surface from soil layer.
Claims (4)
1, a kind of rear-mounted root harvester is characterized in that:
A, adopt the rearmounted frame (1) of frame, frame (1) to go up setting can to move ahead and make the plough shovel frame (2) of swing with frame (1), on the underframe of described plough shovel frame (2), the place ahead be provided with plough shovel (3), and the rear portion is provided with grizzly bar (4);
B, employing cam drive mechanism, drive link (5) one ends are hinged on the top of plough shovel frame (2), and the other end is hinged on the cam (6);
C, drawing pull bar (7) is set, the front end of drawing pull bar (7) is fixedly connected on the power rack (8), and the rear end is fixedly connected in the back upper place of stirrup frame (1).
2, rear-mounted root harvester according to claim 1, its feature is provided with adjustable for height gauge wheel (9) in described frame (1) bottom.
3, rear-mounted root harvester according to claim 1 is characterized in that the described drive link (5) that is hinged on plough shovel frame (2) top, and its articulated position on plough shovel frame (2) is adjustable up and down.
4, rear-mounted root harvester according to claim 1 is characterized in that described plough shovel (3) is the claw-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99252435 CN2404318Y (en) | 1999-12-30 | 1999-12-30 | Post motor type machine for harvesting root crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99252435 CN2404318Y (en) | 1999-12-30 | 1999-12-30 | Post motor type machine for harvesting root crops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2404318Y true CN2404318Y (en) | 2000-11-08 |
Family
ID=34036647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99252435 Expired - Fee Related CN2404318Y (en) | 1999-12-30 | 1999-12-30 | Post motor type machine for harvesting root crops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2404318Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884268A (en) * | 2010-06-25 | 2010-11-17 | 徐州巧力威新型机械厂 | Fixed lever type shovel head with movable stabs |
-
1999
- 1999-12-30 CN CN 99252435 patent/CN2404318Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884268A (en) * | 2010-06-25 | 2010-11-17 | 徐州巧力威新型机械厂 | Fixed lever type shovel head with movable stabs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |