CN201248238Y - Hand plow - Google Patents
Hand plow Download PDFInfo
- Publication number
- CN201248238Y CN201248238Y CNU2008201056057U CN200820105605U CN201248238Y CN 201248238 Y CN201248238 Y CN 201248238Y CN U2008201056057 U CNU2008201056057 U CN U2008201056057U CN 200820105605 U CN200820105605 U CN 200820105605U CN 201248238 Y CN201248238 Y CN 201248238Y
- Authority
- CN
- China
- Prior art keywords
- drag
- plow
- silk
- bar
- underframe
- 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 belongs to a farming tool, in particular to a hand plow, which solves the problems that the effect of flattening ground of an existing plow needs to improve, and the connection between the plow and a traction is inconvenient. The hand plow comprises a plurality of plow wires, a plow rod and a bottom frame, wherein the lower end of the plow rod is arranged on the upper portion of the bottom frame, the plow wires are connected with the bottom of the bottom frame, the plow wires comprise a front plow wire group and a rear plow wire group which are parallel to each other, wherein both the front and the rear plow wires extend backwards, the lower end of the plow rod is connected on the upper portion of the bottom frame, and a traction nozzle is arranged on the upper end of the plow rod. The hand plow has the beneficial effects that the low cost is low, the structure is reasonable, materials are fewer, the weight is light, the service life is long, the front row and the rear row iron plow wires replace a wood plow, counterweight is not added, tight melting of the plow guarantees the moisture keeping effect of flat ground.
Description
Technical field
The utility model belongs to a kind of farming instrument, is specifically related to a kind of hand steered drag.
Background technology
Drag, traditional farming instrument, the rectangle farm implements of weaving into the twigs of the chaste tree or rattan, drag is pressed on one's body with constant weight, and animal power or manpower draw in front, are used for ground grading and cover the soil soil moisture conservation.And the drag that existing hand tractor is used is to be connected in tractor with steelframe of steel welding, binds the wood drag that traditional twigs of the chaste tree are weaved into below behind the frame, and because of the drag silk is thick, the drag space of planes is little, even the counterweight of adding, also drag is uneven.
Summary of the invention
The utility model haves much room for improvement for the effect that solves in the prior art drag ground grading, and with the problem that is connected inconvenience of traction, a kind of novel hand steered drag is provided.
The utility model adopts following technical scheme to realize:
A kind of hand steered drag, comprise some drag silks, drag bar, underframe, drag bar lower end is installed on underframe top, the drag silk is connected in the underframe bottom, it is characterized in that described drag silk comprises preceding drag silk group, the back drag silk group that is parallel to each other, forward and backward drag silk all extends back, and drag bar lower end is rotationally connected with underframe top, and drag bar upper end is provided with the traction mouth.The drag bar is provided with sliding sleeve, and the adjustment bolt is set on the sliding sleeve, sliding sleeve lower hinge small end, and the connecting rod lower end is articulated in underframe.
Two adjacent before distance between the drag silk greater than the distance between two adjacent back drag silks, the length of preceding drag silk is less than the length of back drag silk.
Drag bar lower end connects perpendicular dwang, and dwang is installed on the turning set that is provided with on the underframe.
Be connected with bracing piece between drag bar and the dwang.Between the drag silk of front and back soil-suppressing board is set.
The utlity model has following beneficial effect: through the smooth operation of front and back drag silk twice, better effects if, and be convenient to be connected with modern draw-gear, help mechanized; Cost is low, rational in infrastructure, materials are few, (reducing over half) in light weight, long service life (being five times that wood is leveled land with this kind of tool), and front and back two row's iron drag silks have replaced wooden drag, do not add counterweight, and sternly melting of drag reached the effect of level land soil moisture conservation.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model
Fig. 2 is the vertical view of Fig. 1
Among the figure: the 1-bar of leveling land with this kind of tool, drag silk before the 2-underframe, 3-, drag silk behind the 4-, 5-draws mouth, the 6-sliding sleeve, 7-adjusts bolt, 8-dwang, 9-connecting rod, 10-bracing piece, 11-turning set, 12-soil-suppressing board
Embodiment
Hand steered drag, comprise some drag silks, drag bar 1, underframe 2, drag bar 1 lower end is installed on underframe 2 tops, and the drag silk is connected in underframe 2 bottoms, the drag silk comprises 3 groups of preceding drag silks, 4 groups of the back drag silks that is parallel to each other, forward and backward drag silk all extends back, and drag bar 1 lower end is rotationally connected with underframe 2 tops, and drag bar 1 is provided with sliding sleeve 6, be provided with on the sliding sleeve 6 and adjust bolt 7, sliding sleeve 6 lower hinge connecting rods 9 upper ends, connecting rod 9 lower ends are articulated in underframe 2, and drag bar 1 upper end is provided with traction mouth 5.
Two adjacent before distance between the drag silk 3 greater than the distance between two adjacent back drag silks 4, the length of preceding drag silk 3 is less than the length of back drag silk 4.Before drag silk short rare, back drag filament length is close, front and back camber length difference.
Claims (6)
1, a kind of hand steered drag, comprise some drag silks, drag bar (1), underframe (2), drag bar (1) lower end is installed on underframe (2) top, the drag silk is connected in underframe (2) bottom, it is characterized in that described drag silk comprises preceding drag silk (3) group, back drag silk (4) group that is parallel to each other, forward and backward drag silk all extends back, and drag bar (1) lower end is rotationally connected with underframe (2) top, and drag bar (1) upper end is provided with traction mouth (5).
2, a kind of hand steered drag according to claim 1, the bar (1) that it is characterized in that leveling land with this kind of tool is provided with sliding sleeve
(6), be provided with on the sliding sleeve (6) and adjust bolt (7), sliding sleeve (6) lower hinge connecting rod (9) upper end, connecting rod (9) lower end is articulated in underframe (2).
3, a kind of hand steered drag according to claim 1, it is characterized in that two adjacent before distance between the drag silk (3) greater than the distance between two adjacent back drag silks (4), the length of preceding drag silk (3) is less than the length of back drag silk (4).
4, according to claim 1 or 2 or 3 described a kind of hand steered drags, bar (1) lower end that it is characterized in that leveling land with this kind of tool connects perpendicular dwang (8), and dwang (8) is installed on underframe (2) and goes up in the turning set (11) that is provided with.
5, a kind of hand steered drag according to claim 4, it is characterized in that leveling land with this kind of tool is connected with bracing piece (10) between bar (1) and the dwang (8).
6, a kind of hand steered drag according to claim 5 is provided with soil-suppressing board (12) between the drag silk before and after it is characterized in that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201056057U CN201248238Y (en) | 2008-08-21 | 2008-08-21 | Hand plow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201056057U CN201248238Y (en) | 2008-08-21 | 2008-08-21 | Hand plow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201248238Y true CN201248238Y (en) | 2009-06-03 |
Family
ID=40743905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201056057U Expired - Fee Related CN201248238Y (en) | 2008-08-21 | 2008-08-21 | Hand plow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201248238Y (en) |
-
2008
- 2008-08-21 CN CNU2008201056057U patent/CN201248238Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20110821 |