CN108702870B - Plow beam deflection telescopic structure - Google Patents
Plow beam deflection telescopic structure Download PDFInfo
- Publication number
- CN108702870B CN108702870B CN201810687845.0A CN201810687845A CN108702870B CN 108702870 B CN108702870 B CN 108702870B CN 201810687845 A CN201810687845 A CN 201810687845A CN 108702870 B CN108702870 B CN 108702870B
- Authority
- CN
- China
- Prior art keywords
- fixed
- groove
- hydraulic cylinder
- telescopic
- pipe
- 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.)
- Active
Links
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/12—Beams; Handles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a plow beam conversion telescopic structure, which comprises a girder pipe, a trabecula pipe, a fixed groove, a telescopic groove, a connecting rod and a hydraulic cylinder component; the girder pipe is connected with the fixing groove, the joint is fixed by adopting girder pipe rib plates, one end of the fixing groove is movably connected with the connecting rod, and the other end of the fixing groove is movably connected with the hydraulic cylinder assembly; the connecting rod is connected with the middle part of the telescopic groove, the other end of the hydraulic cylinder assembly is fixed on one side of the telescopic groove through a hydraulic cylinder fixing pin, and the telescopic groove can be matched with the inner side of the fixing groove; the middle part of the expansion groove is connected with the small beam pipe, and the joint is fixed through the small beam pipe rib plate. The invention can manually control the stepless extension and retraction of the hydraulic cylinder assembly, so that parallel dislocation is generated between the girder pipe and the girder pipe, the distance between the plowshare arranged on the girder pipe and the plowshare arranged on the girder pipe is increased, and the cultivation range is enlarged.
Description
Technical Field
The invention belongs to the technical field of mechanical design, and particularly relates to a plow beam deflection telescopic structure.
Background
When the small-power tractor is used for driving the plow body to carry out the soil turning operation, if the full-size plow body is adopted, the small-power tractor cannot exert effective power, so that the production efficiency is low, and especially when soil is hardened or the soil is sticky, the soil turning operation is not facilitated; therefore, in order to increase the operation efficiency of the tractor, a small-size plow body is usually mounted at the rear of the tractor, but the small-size plow body has small non-ploughing width residues when ploughing, so that the soil is wasted.
Disclosure of Invention
The invention aims to solve the problems, and provides a plough beam deflection telescopic structure which is used for being arranged at the middle part or the tail end of a plough beam, and the width of a plough body is adjusted by using a hydraulic rod so as to solve the problem of residual soil which is not ploughed.
The invention has the beneficial effects that: a plow beam deflection telescopic structure comprises a front beam pipe, a rear beam pipe, a fixed groove, a telescopic groove, a connecting rod and a hydraulic cylinder component; the front beam pipe is connected with the fixing groove, the connecting part is fixed by adopting the front beam Guan Leban, one end of the fixing groove is movably connected with the connecting rod, and the other end of the fixing groove is movably connected with the hydraulic cylinder assembly; the connecting rod is connected with the middle part of the telescopic groove, the other end of the hydraulic cylinder assembly is fixed on one side of the telescopic groove through a hydraulic cylinder fixing pin, and the telescopic groove can be matched with the inner side of the fixing groove; the middle part of the expansion groove is connected with the back beam pipe, and the joint is fixed through a back beam pipe rib plate.
Further, the number of the connecting rods is at least one, and the connecting rods are parallel to each other.
The invention has the beneficial effects that: according to the invention, the hydraulic cylinder assembly can be controlled manually to realize stepless expansion and contraction, so that parallel dislocation is generated between the front beam pipe and the rear beam pipe, the distance between the plow body arranged on the rear beam pipe and the plow body arranged on the front beam pipe is increased, and the plow body can be widened at will by a tractor with any power, so that the width of the cultivation industry is increased or reduced; and can carry out the effective regulation of power according to the resistance size of tractor and soil.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a block diagram of a plow body employing a telescoping structure;
FIG. 3 is a block diagram of a plow employing two telescoping structures;
In the figure: 1-front beam tube, 2-front beam tube rib plate, 3-fixed groove, 4-connecting rod nut, 5-connecting rod I, 6-connecting rod II, 7-expansion groove, 8-back beam tube rib plate, 9-back beam tube, 10-hydraulic cylinder component and 11-hydraulic cylinder fixing pin.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in figure 1, the invention is a plough beam deflection telescopic structure, which is used for manually controlling and increasing the width of a plough body, a front beam pipe 1 is connected at the tail end of a main frame of the plough beam, the front beam pipe 1 is connected with the middle part of a fixed groove 3 and is in a T shape, and two sides of the connecting part are fixed by adopting a front beam Guan Leban; one end of the fixed slot 3 is movably connected with the connecting rod, in the embodiment, two parallel connecting rods, namely a first connecting rod 5 and a second connecting rod 6, are connected with the middle part of the telescopic slot 7, the first connecting rod 5 and the second connecting rod 6 are fixed by adopting a connecting rod nut 4 or a pin shaft, and the telescopic slot is always parallel to the fixed slot when moving. In order to achieve the purpose of manual control, the hydraulic cylinder assembly 10 is adopted for stepless regulation and control; one end of the hydraulic cylinder assembly 10 is movably connected with the other end of the fixed groove 3; the other end of the hydraulic cylinder assembly 10 is fixed to one side of the expansion tank 7 by a hydraulic cylinder fixing pin 11. The width of the telescopic groove 7 is smaller than that of the fixed groove 3, so that the telescopic groove can be matched in the fixed groove under the drive of the hydraulic rod assembly. The middle part of the expansion groove 7 is connected with a back beam pipe 9, and two sides of the connecting part are fixed through back beam pipe rib plates 8. The back beam pipe 9 is used for connecting the next plow beam.
As shown in FIG. 2, the present invention is typically used at the end of the plow beam to allow the next plow beam at the end of the plow beam to be repositioned to increase the width of the plow body.
As shown in fig. 3, if the width of the plow body needs to be further increased, a mode of connecting a plurality of telescopic structures in series can also be adopted to manually control the telescopic displacement length of each plow beam, so as to realize accurate breadth turning cultivation.
Claims (1)
1. The utility model provides a plow beam telescopic structure that shifts which characterized in that: the front beam pipe is connected to the tail end of the main frame of the plow beam, the front beam pipe is connected with the middle of the fixed groove and is in a T shape, and two sides of the connecting part are fixed by adopting a front beam Guan Leban; one end of the fixed slot is movably connected with the connecting rod, the middle part of the telescopic slot is connected by adopting two parallel connecting rods I and II, and the connecting rods I and II are fixed by adopting connecting rod nuts or pin shafts, so that the telescopic slot is always parallel to the fixed slot when moving; adopting a hydraulic cylinder assembly to perform stepless regulation and control; one end of the hydraulic cylinder assembly is movably connected with the other end of the fixed groove; the other end of the hydraulic cylinder assembly is fixed at one side of the expansion groove through a hydraulic cylinder fixing pin; the width of the telescopic groove is smaller than that of the fixed groove, so that the telescopic groove can be matched in the fixed groove under the drive of the hydraulic rod assembly; the middle part of the expansion groove is connected with the back beam pipe, and two sides of the connecting part are fixed through the back beam pipe rib plates; the rear Liang Guanyong is connected with the next plow girder; a plurality of extending structures can be connected in series, further increase plow body width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810687845.0A CN108702870B (en) | 2018-06-28 | 2018-06-28 | Plow beam deflection telescopic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810687845.0A CN108702870B (en) | 2018-06-28 | 2018-06-28 | Plow beam deflection telescopic structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108702870A CN108702870A (en) | 2018-10-26 |
| CN108702870B true CN108702870B (en) | 2024-07-05 |
Family
ID=63873238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810687845.0A Active CN108702870B (en) | 2018-06-28 | 2018-06-28 | Plow beam deflection telescopic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108702870B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1464273A (en) * | 1965-12-22 | 1966-12-30 | Plow with adjustable widths | |
| CN109168331A (en) * | 2018-08-23 | 2019-01-11 | 李殿奎 | Flatbreaking tiltedly ploughs amplitude-modulation plough |
| CN208540390U (en) * | 2018-06-28 | 2019-02-26 | 李殿奎 | A kind of plow beam displacement stretching structure |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO149906C (en) * | 1982-05-10 | 1984-07-18 | Kverneland As | AGRICULTURAL EQUIPMENT DEVICE |
| NO152231C (en) * | 1982-06-28 | 1985-08-28 | Kverneland As | AGRICULTURAL EQUIPMENT, SPECIAL MULTIPLE CUTTING |
| NL190887C (en) * | 1984-11-09 | 1994-10-17 | Lely Nv C Van Der | Plow. |
| DE8634657U1 (en) * | 1986-12-24 | 1987-05-27 | Rabewerk Heinrich Clausing, 4515 Bad Essen | Reversible plough with a cutting width adjustment device for all plough bodies |
| DE8715281U1 (en) * | 1987-11-18 | 1988-01-21 | H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel | Reversible plough |
| DE10120732A1 (en) * | 2001-04-27 | 2002-10-31 | Deere & Co | Interface between work vehicle and work equipment and control device |
| GB0126936D0 (en) * | 2001-11-09 | 2002-01-02 | Kverneland Asa | Reversible plough |
| CN2855016Y (en) * | 2005-10-12 | 2007-01-10 | 新疆农垦科学院农机研究所 | Hydraulic turnover width regulatable plough |
| DE102007037258A1 (en) * | 2007-08-07 | 2009-02-26 | Rabe Agri Gmbh | Rotating plow for pre channeling of rough ground, has actuator provided for delimitation of length, which has two independently adjustable delimitations, where length changes with change in length of another actuator for work width |
| CN103782674A (en) * | 2012-11-02 | 2014-05-14 | 中国农业机械化科学研究院 | Suspension-type high-speed width-regulation hydraulic turnover plow and stepless width regulation device thereof |
| CN203801209U (en) * | 2014-05-06 | 2014-09-03 | 黑龙江北大荒众荣农机有限公司 | Mouldboard amplitude-modulation overturning plow |
| CN105009720B (en) * | 2015-07-24 | 2017-09-01 | 李殿奎 | Subsoiling of deep ploughing overturns dual-purpose plough |
-
2018
- 2018-06-28 CN CN201810687845.0A patent/CN108702870B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1464273A (en) * | 1965-12-22 | 1966-12-30 | Plow with adjustable widths | |
| CN208540390U (en) * | 2018-06-28 | 2019-02-26 | 李殿奎 | A kind of plow beam displacement stretching structure |
| CN109168331A (en) * | 2018-08-23 | 2019-01-11 | 李殿奎 | Flatbreaking tiltedly ploughs amplitude-modulation plough |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108702870A (en) | 2018-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203457501U (en) | Width-adjustable horizontal shaft rotary cultivator | |
| CN108702870B (en) | Plow beam deflection telescopic structure | |
| CN105009710A (en) | Hydraulic farmland flattening machine | |
| CN208540390U (en) | A kind of plow beam displacement stretching structure | |
| CN208549131U (en) | It is a kind of convenient for adjust plough away from it is cultivated soil equipment | |
| CN203378215U (en) | Hydraulic adjusting plough | |
| CN113424681B (en) | Multifunctional furrow opener | |
| CN211982468U (en) | Raker for rice transplanting | |
| CN204498573U (en) | A kind of hydraulic turnover width regulatable plough | |
| CN200997757Y (en) | Adjustable offset type furrow plough | |
| CN103348791A (en) | Multifunctional deep scarification soil preparation combined machine | |
| CN218388576U (en) | Depth limiting wheel capable of adjusting plowing depth of turnover plow | |
| CN211352996U (en) | Novel hydraulic pressure turnover plow head share amplitude modulation mechanism | |
| CN103181255B (en) | Self-propelled tiller | |
| CN211210401U (en) | Furrow-free mounted plough | |
| CN206323742U (en) | A kind of worm gear, worm screw automatic reversing plough | |
| CN209882489U (en) | Hoe (hoe) | |
| CN214800587U (en) | Hoeing and soil loosening device | |
| CN208523148U (en) | A kind of penetrating angle self-regulating plough | |
| CN209358949U (en) | A kind of displaceable tiller | |
| CN203261666U (en) | Harrow-plough combined type operation machine | |
| CN203313613U (en) | Sliding plate type combined machine for adjusting deep scarification and soil preparation | |
| CN214430180U (en) | A turn-out device for omitting medicinal material | |
| CN204145991U (en) | The supporting five tooth ploughs of a kind of agricultural machinery | |
| CN208159149U (en) | Flexible rotary cultivator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |