CN203788644U - Adjustable hand-operated single-furrow plough - Google Patents
Adjustable hand-operated single-furrow plough Download PDFInfo
- Publication number
- CN203788644U CN203788644U CN201420168963.8U CN201420168963U CN203788644U CN 203788644 U CN203788644 U CN 203788644U CN 201420168963 U CN201420168963 U CN 201420168963U CN 203788644 U CN203788644 U CN 203788644U
- Authority
- CN
- China
- Prior art keywords
- plough body
- plough
- ploughshare
- plow
- screw rod
- 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 relates to a hand-operated single-furrow plough with adjustable ploughing depth and soil turning quantity of soil distribution plates. The single-furrow plough comprises a plough body, a hand-operated rod arranged at the front end of the plough body, a ground wheel mechanism arranged at the rear end of the plough body, a plough furrow arranged under the plough body, and two soil distribution plates mounted on the plough furrow, wherein a hand-operated rod angle adjustment mechanism is arranged between the plough body and the hand-operated rod; a tilling depth adjustment mechanism is arranged between the plough body and the ground wheel mechanism; a soil distribution plate angle adjustment plate is arranged on each soil distribution plate; a ploughing depth adjustment mechanism is arranged between the plough body and the plough furrow. As the ploughing depth adjustment mechanism is arranged between the plough body and the plough furrow, the ploughing depth can be better adjusted; in addition, the length of the hand-operated rod can be better adjusted.
Description
Technical field
The utility model relates to a kind of agricultural machinery, specifically a kind of degree of depth of plowing, the adjustable single plow that pulls of the earth separation plate amount of digging.
Background technology
China is large agricultural country, and it is 16.79 hundred million mu that Information Office of the State Council announces national grain acreage in 2013.These can till the land and comprise mountain region, hills, plateau, Plain and basin, and physical features is complicated.Do mechanization operation has been realized in some developed regions or large area flat area, but for some economy relatively backwardness, mountain region, hills, plateau, basin or small size plough, still need artificial or animal power to realize and cultivate.Pulling single plow is important agricultural tools, be used for ploughing, loosening the soil, and then recovery soil structure, because having simple in structure, low cost and other advantages, it is widely used, tradition pulls single plow and has certain shortcoming and defect, specifically: 1. the degree of depth of plowing and a minute native angle can not regulate according to actual needs; 2. structure is reasonable not, and operating maintenance is used inconvenient.The patent No. is 2014204010244 hand pulling type single plow, earth separation plate angle adjustment plate and tilling depth governor motion on traditional single plow basis, have been increased, make angle and the tilling depth of score soil have certain improvement, but still there is some problems: 1. tilling depth governor motion just regulates road wheel, there is no better to regulate the degree of depth of ploughshare, 2. the direction of hand lever length and handle can not regulate, and 3. the amount of digging of earth separation plate can not regulate.
Summary of the invention
The purpose of this utility model is that a kind of adjustable single plow that pulls will be provided, and this single plow can better regulate the degree of depth of plowing, the length of the earth separation plate amount of digging and hand lever, angle.
The purpose of this utility model is achieved in that
This pulls single plow, this single plow comprises plough body, be arranged on the hand lever of plough body front end, be arranged on the ground wheel mechanism of plough body rear end, be arranged on the ploughshare below plough body, be arranged on two earth separation plates on ploughshare, a hand lever angle adjusting mechanism is set between plough body and hand lever, between plough body and ground wheel mechanism, a tilling depth governor motion is set, on each earth separation plate, is provided with an earth separation plate angle adjustment plate, between plough body and ploughshare, be provided with plow-depth control mechanism;
Described plow-depth control mechanism is that plough body bottom and ploughshare rear end are bolted, plough body bottom is provided with brace, and brace is provided with through hole, and ploughshare rear portion is fixed with screw rod, screw rod is through the through hole on brace, and through hole upper and lower is respectively provided with a nut on screw rod;
Described hand lever is comprised of rotatable holding rod and scalable connecting rod, described connecting rod comprises urceolus and interior bar, and urceolus is connected by bolt with one end bent back with interior bar, and holding rod comprises handle and outer sleeve, handle is connected by bolt with one end bent back with outer sleeve, and outer sleeve is fixedly connected with interior bar;
Described earth separation plate comprises standing part and can pull portion structure, and standing part is with screw rod, can pull portion structure with long through-hole, screw rod is fixed with nut through long through-hole.
The utlity model has following advantage:
1. owing to being provided with plow-depth control mechanism between plough body and ploughshare, can better regulate the degree of depth of plowing.
2. can better regulate the angle of handle in the length of hand lever and rotatable holding rod.
3. earth separation plate width is adjustable, effectively regulates to the both sides amount of digging.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is plough body ploughshare part enlarged diagram;
Fig. 3 is hand lever enlarged diagram.
Embodiment
As shown in Figure 1, this single plow comprises plough body 1, is arranged on the hand lever 2 of plough body 1 front end, designs the ground wheel mechanism 3 in plough body 1 rear end, be arranged on plough body 1 ploughshare 4 below, be arranged on two earth separation plates 5 of V-shaped setting on ploughshare 4, between plough body 1 and ploughshare 4, be provided with plow-depth control mechanism.
This single plow can also arrange a hand lever angle adjusting mechanism 6 between plough body 1 and hand lever 2, between plough body 1 and ground wheel mechanism 3, a tilling depth governor motion 7 is set, and is provided with an earth separation plate angle adjustment plate 56 on each earth separation plate 5.
As shown in Figure 2, plow-depth control mechanism is that plough body 1 bottom is connected by bolt 81 with ploughshare 4 rear ends, plough body 1 bottom is provided with brace 82, brace 82 is provided with through hole, ploughshare 4 rear portions are fixed with screw rod 83, screw rod 83 is through the through hole on brace 82, and on screw rod 83, and the through hole of brace is upper and lower is respectively provided with a nut 84.
Described earth separation plate 5 comprises standing part 51 and can pull portion structure 52, and standing part 51 is with screw rod B53, can pull portion structure 52 with long through-hole 54, screw rod B53 fixes through long through-hole 54 use nut B55.
Shown in Fig. 1 and Fig. 3, described hand lever 2 is comprised of rotatable holding rod 21 and scalable connecting rod 22, described connecting rod 22 comprises urceolus 221 and interior bar 222, urceolus 221 is connected by bolt with one end bent back A223 with interior bar 222, holding rod 21 comprises handle 211 and outer sleeve 212, handle 211 is connected by bolt with one end bent back B213 with outer sleeve 212, and outer sleeve 212 is fixedly connected with interior bar 222.
The course of work: during use, adjust as required hand lever length and can place holding rod angle, the dark governor motion of regulating plough is determined the degree of depth of plowing, and adjusts earth separation plate, can carry out ploughing work.
Above content is only to the utility model structure example and explanation; affiliated those skilled in the art make various modifications to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surpass this scope as defined in the claims, all belong to protection domain of the present utility model.
Claims (4)
1. the adjustable single plow that pulls, this single plow comprises plough body, be arranged on the hand lever of plough body front end, be arranged on the ground wheel mechanism of plough body rear end, be arranged on the ploughshare below plough body, be arranged on two earth separation plates on ploughshare, a hand lever angle adjusting mechanism is set between plough body and hand lever, between plough body and ground wheel mechanism, a tilling depth governor motion is set, on each earth separation plate, be provided with an earth separation plate angle adjustment plate, it is characterized in that: between plough body and ploughshare, be provided with plow-depth control mechanism.
2. a kind of adjustable single plow that pulls according to claim 1, it is characterized in that: described plow-depth control mechanism is that plough body bottom and ploughshare rear end are bolted, plough body bottom is provided with brace, brace is provided with through hole, ploughshare rear portion is fixed with screw rod, screw rod is through the through hole on brace, and through hole upper and lower is respectively provided with a nut on screw rod.
3. a kind of adjustable single plow that pulls according to claim 2, it is characterized in that: described hand lever is comprised of rotatable holding rod and scalable connecting rod, described connecting rod comprises urceolus and interior bar, urceolus is connected by bolt with one end bent back with interior bar, holding rod comprises handle and outer sleeve, handle is connected by bolt with one end bent back with outer sleeve, and outer sleeve is fixedly connected with interior bar.
4. according to a kind of adjustable single plow that pulls described in claim 1 or 3, it is characterized in that: described earth separation plate comprises standing part and can pull portion structure, standing part is with screw rod, can pull portion structure with long through-hole, screw rod is fixed with nut through long through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420168963.8U CN203788644U (en) | 2014-04-09 | 2014-04-09 | Adjustable hand-operated single-furrow plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420168963.8U CN203788644U (en) | 2014-04-09 | 2014-04-09 | Adjustable hand-operated single-furrow plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203788644U true CN203788644U (en) | 2014-08-27 |
Family
ID=51370944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420168963.8U Expired - Fee Related CN203788644U (en) | 2014-04-09 | 2014-04-09 | Adjustable hand-operated single-furrow plough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203788644U (en) |
-
2014
- 2014-04-09 CN CN201420168963.8U patent/CN203788644U/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 | ||
| 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: 20140827 Termination date: 20190409 |