CN2404302Y - Double-shared plough - Google Patents
Double-shared plough Download PDFInfo
- Publication number
- CN2404302Y CN2404302Y CN 99258310 CN99258310U CN2404302Y CN 2404302 Y CN2404302 Y CN 2404302Y CN 99258310 CN99258310 CN 99258310 CN 99258310 U CN99258310 U CN 99258310U CN 2404302 Y CN2404302 Y CN 2404302Y
- Authority
- CN
- China
- Prior art keywords
- plough
- frame
- back rest
- screw mandrel
- double
- 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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- Soil Working Implements (AREA)
Abstract
The utility model discloses a double plough. The utility model comprises a plough frame, a plough body, land wheels and a tow attachment, wherein, the plough frame is composed of a frame body and a front cross beam, the tow attachment is composed of a fixed beam, a tow frame and tow driving screws, and the fixed beam is composed of a front beam and a rear beam, one cushion block is respectively arranged between the left end and the right end of the front beam and the left end and the right end of the rear beam, and the front beam and the rear beam are connected to integration through bolts; the front cross beam and the rear beam are sheathed with each other, and are tightly fixed through the bolts on the front cross beam and the rear beam; the tow frame is connected with the front beam. The utility model can solve problems of a common double plough, and the problems are that the common double plough can not carry out tillage on a ridge and edges and corners of affiliated farmland.
Description
The utility model relates to a kind of agricultural tillage machinery, especially a kind of agricultural pair of ploughshare pears.
Existing agricultural double-bladed plough is mostly by plow frame, and pears ploughshare and leading-in device are formed, and the support body of plow frame and preceding end carriage weld together.Though the double-bladed plough of this kind structure is to the farmland great role of having turned over, powerless to the farmland in the closely ridge and area, corner, cheat farming operation and brought some troubles.
The purpose of this utility model provides the double-bladed plough that a kind of plow frame can move horizontally, with near the farming operation problem solution field bund and the corner.
The technical solution of the utility model is: a kind of double-bladed plough, comprise plow frame, plough body, land wheel and draw-gear, plow frame is made of support body and front beam, above-mentioned draw-gear is by built-in beam, hitch frame and traction screw mandrel constitute, built-in beam is made of the front-axle beam and the back rest, between front-axle beam and two ends, the back rest left and right sides cushion block is arranged respectively, and by bolt the front-axle beam and the back rest are combined as a whole, the front beam and the back rest socket-connect, and by the bolted on it, hitch frame and front-axle beam link, and the screw mandrel regulating sleeve is housed on support body, and the link other end and hitch frame of traction one end of screw mandrel and screw mandrel regulating sleeve links.
Because the plow frame of double-bladed plough can move horizontally with the back rest, so just can solve the farming problem that the common double turnplow can't carry out near farmland field bund and the corner, thereby can improve farming efficient greatly, reduce operating cost.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
Structure of the present utility model as shown in Figure 1, comprise plow frame, plough body 7, land wheel 19 and draw-gear, plow frame is made of support body 6 and front beam 5, draw-gear is by built-in beam, hitch frame 1 and traction screw mandrel 2 constitute, built-in beam is made of the front-axle beam 10 and the back rest 12, between front-axle beam 10 and two ends, the back rest 12 left and right sides cushion block 13 is arranged respectively, and by bolt 14 front-axle beam 10, cushion block 13 and the back rest 12 is combined as a whole, front beam 5 and the back rest 12 slip sockets, and fastening by the bolt 11 on it, hitch frame 1 links with front-axle beam 10, and screw mandrel regulating sleeve 8 is housed on support body 6.The link other end and hitch frame 1 of traction one end of screw mandrel 2 and screw mandrel regulating sleeve 8 links.
Claims (1)
1, a kind of double-bladed plough, comprise plow frame, plough body, land wheel and draw-gear, plow frame is made of support body and front beam, it is characterized in that, above-mentioned draw-gear is by built-in beam, hitch frame and traction screw mandrel constitute, and built-in beam is made of the front-axle beam and the back rest, between front-axle beam and two ends, the back rest left and right sides cushion block is arranged respectively, and the front-axle beam and the back rest are combined as a whole by bolt, the front beam and the back rest socket-connect, and by the bolted on it, hitch frame and front-axle beam link, the screw mandrel regulating sleeve is housed on support body, and the link other end and hitch frame of traction one end of screw mandrel and screw mandrel regulating sleeve links.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99258310 CN2404302Y (en) | 1999-12-22 | 1999-12-22 | Double-shared plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99258310 CN2404302Y (en) | 1999-12-22 | 1999-12-22 | Double-shared plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2404302Y true CN2404302Y (en) | 2000-11-08 |
Family
ID=34040955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99258310 Expired - Fee Related CN2404302Y (en) | 1999-12-22 | 1999-12-22 | Double-shared plough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2404302Y (en) |
-
1999
- 1999-12-22 CN CN 99258310 patent/CN2404302Y/en not_active Expired - Fee Related
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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 |