CN210840562U - Disc plough for soil tilling operation - Google Patents
Disc plough for soil tilling operation Download PDFInfo
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- CN210840562U CN210840562U CN201921019463.7U CN201921019463U CN210840562U CN 210840562 U CN210840562 U CN 210840562U CN 201921019463 U CN201921019463 U CN 201921019463U CN 210840562 U CN210840562 U CN 210840562U
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- welded
- plough
- rotating shaft
- arm
- disc
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- 239000002689 soil Substances 0.000 title claims abstract description 34
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000010720 hydraulic oil Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the field of agricultural machinery, in particular to a disc plough for soil plowing operation, which comprises a rectangular main frame, wherein two support arms which are bilaterally symmetrical are obliquely welded between a front beam and a rear beam of the main frame, two concentric arc track plates are welded between the support arms and the front beam, two support plates which are bilaterally symmetrical are vertically welded on the rear beam of the main frame, a support seat is welded on the front side surface of each support plate, a first rotating shaft is welded on the upper end surface of each support seat, the first rotating shaft is connected with a hydraulic rod, two bilaterally symmetrical auxiliary frames are arranged on the lower side of the main frame, a disc plough component is arranged on each auxiliary frame, the disc plough is provided with two groups of colter which are bilaterally symmetrical, the soil turning area is wider, the soil turning efficiency is greatly improved, the angle is adjustable, the disc plough adapts to various operation environments, the power of the tractor is fully exerted.
Description
Technical Field
The utility model relates to the field of agricultural machinery, especially, relate to a disc plough for soil tilling operation.
Background
The disc plough is suitable for the ploughing operation of complex farmlands such as weeds and clusters, large soil specific resistance and the like, the traditional disc plough only has one group of coulters, all the coulters plough soil in one direction under the traction of a tractor, the tractor bears great force in one direction, and the service life of a transmission device of the tractor and the service life of the whole machine are greatly influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel disc plough for soil tilling operation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a disc plough for soil plowing operation comprises a rectangular main frame, wherein a tail rod is welded in the middle of a rear beam of the main frame, a tail wheel is rotatably installed at the rear end of the tail rod through a rotating shaft, a connecting frame protruding upwards in an inclined mode is welded in the middle of the main frame, a first hanging lug is arranged at the front end of the connecting frame, two second hanging lugs which are bilaterally symmetrical are arranged on a front beam of the main frame, two support arms which are bilaterally symmetrical are obliquely welded between the front beam and the rear beam of the main frame, two concentric arc-shaped track plates are welded between the support arms and the front beam, arc-shaped chutes which penetrate through the track plates from top to bottom are formed in the track plates, two support plates which are bilaterally symmetrical are vertically welded on the rear beam of the main frame, a support seat is perpendicularly welded on the front side surface of each support plate, a first rotating shaft is vertically welded on the upper end surface of, the front end of the hydraulic rod is provided with a sleeve, the lower side of the main frame is provided with two auxiliary frames which are symmetrical left and right, and the auxiliary frames are provided with disc plough assemblies.
Preferably, a first plow arm which is vertically downward is fixedly installed in the middle of a front beam of the main frame through bolts, and a plow head is fixedly installed at the lower end of the first plow arm through bolts.
Preferably, the auxiliary frame is a triangular frame, a vertical upward second rotating shaft is welded at the joint of the front arm and the rear arm of the auxiliary frame, the second rotating shaft upwards penetrates through a through hole and is rotatably connected into the through hole, two parallel short arms are welded between the front arm and the rear arm of the auxiliary frame, vertical upward sliding shafts are welded at the middle parts of the two short arms, the sliding shafts upwards penetrate through sliding grooves and are slidably connected into the sliding grooves, a plurality of disc plough assemblies are installed at equal intervals on the front arm of the auxiliary frame, a vertical upward third rotating shaft is welded at the rear arm of the auxiliary frame, and a sleeve pipe is rotated to be sleeved with the third rotating shaft.
Preferably, convex edges are arranged at the upper ends of the first rotating shaft, the second rotating shaft, the third rotating shaft and the sliding shaft.
Preferably, the disc plough assembly comprises a second plough arm and a disc plough coulter, the upper end of the second plough arm is fixed on the front arm and the lower end of the auxiliary frame through bolts, a shaft sleeve is arranged at the lower end of the second plough arm, a plough shaft is arranged at the axis of the rear end face of the disc plough coulter, and the disc plough coulter is rotatably connected with the shaft sleeve through the plough shaft.
Preferably, the front side surface of the second plough arm is welded with a vertical downward connecting rod, the lower end of the connecting rod is provided with an arc-shaped scraper, and the cutting edge of the scraper is abutted to the inner wall of the disc coulter.
The utility model provides a disc plough for soil tilling operation, beneficial effect lies in: the disc plough is provided with the two sets of colter which are bilaterally symmetrical, the soil turning area is wider, the soil turning efficiency is greatly improved, the angle is adjustable, the disc plough is suitable for various operating environments, the tractor can be prevented from being forced in one direction by the two sets of colter, the service life of the tractor is prolonged, and the power of the tractor is fully exerted.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a top view of the auxiliary frame of the present invention;
fig. 4 is a schematic structural view of the disc plow assembly of the present invention.
In the figure: the special plow comprises a main frame 1, a connecting frame 2, a first hanger 3, a second hanger 4, a first plow arm 5, a plow head 6, a supporting plate 7, a supporting seat 8, a first rotating shaft 9, a hydraulic rod 10, a sleeve 11, a secondary frame 12, a second plow arm 13, a shaft sleeve 14, a disc plow blade 15, a plow shaft 16, a connecting rod 17, a scraper 18, a second rotating shaft 19, a through hole 20, a sliding shaft 21, a third rotating shaft 22, a supporting arm 23, a track plate 24, a sliding chute 25, a tail rod 26 and a tail wheel 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a disc plough for soil plowing operation comprises a rectangular main frame 1, a tail rod 26 is welded in the middle of a rear beam of the main frame 1, a tail wheel 27 is rotatably mounted at the rear end of the tail rod 26 through a rotating shaft, a connecting frame 2 which is obliquely raised upwards is welded in the middle of the main frame 1, a first hanging lug 3 is arranged at the front end of the connecting frame 2, two bilaterally symmetrical second hanging lugs 4 are arranged on a front beam of the main frame 1, the main frame 1 is hung at the rear end of a tractor in a three-point mode through the first hanging lugs 3 and the second hanging lugs 4 and pulled by the tractor, two bilaterally symmetrical supporting arms 23 are obliquely welded between the front beam and the rear beam of the main frame 1, two concentric arc-shaped track plates 24 are welded between the supporting arms 23 and the front beam, arc-shaped sliding grooves 25 which penetrate through up and down are respectively arranged on the arc-shaped track plates 24, two bilaterally symmetrical supporting plates, The upper end face of supporting seat 8 has first pivot 9 in the vertical welding, first pivot 9 connects hydraulic stem 10, hydraulic stem 10 passes through the hydraulic oil pump of hydraulic hose connection tractor, and control the flexible of hydraulic stem 10 through controlling the hydraulic oil pump, the afterbody of hydraulic stem 10 is equipped with the lantern ring, hydraulic stem 10 rotates through the lantern ring of afterbody and connects first pivot 9, the front end of hydraulic stem 10 is equipped with sleeve pipe 11, there is vertical decurrent first plough arm 5 at the front beam middle part of main frame 1 through bolt fixed mounting, the lower extreme of first plough arm 5 passes through bolt fixed mounting ploughshare 6, when main frame 1 is pulled forward by the tractor, ploughshare 6 gos deep into soil and turns over soil, the downside of main frame 1 is equipped with two bilateral symmetry's auxiliary frame 12, be equipped with plough disc subassembly on the auxiliary frame 12.
The auxiliary frame 12 is a triangular frame, a vertical upward second rotating shaft 19 is welded at the joint of a front arm and a rear arm of the auxiliary frame 12, the second rotating shaft 19 upwards penetrates through a through hole 20 and is rotatably connected in the through hole 20, two parallel short arms are welded between the front arm and the rear arm of the auxiliary frame 12, vertical upward sliding shafts 21 are welded at the middle parts of the two short arms, the sliding shafts 21 upwards penetrate through a sliding groove 25 and are slidably connected in the sliding groove 25, a plurality of disc plough assemblies are equidistantly installed on the front arm of the auxiliary frame 12, a vertical upward third rotating shaft 22 is welded on the rear arm of the auxiliary frame 12, a sleeve 11 is rotatably sleeved with the third rotating shaft 22, convex edges are arranged at the upper ends of the first rotating shaft 9, the second rotating shaft 19, the third rotating shaft 22 and the sliding shaft 21, so that the first rotating shaft 9, the second rotating shaft 19, the third rotating shaft 22 and the sliding shaft 21 have the function of supporting the auxiliary frame 12, each disc plough assembly comprises a second plough arm 13 and a disc, the upper end of the second plough arm 13 is fixed on the front arm of the auxiliary frame 12 through a bolt, the lower end of the second plough arm is provided with a shaft sleeve 14, the rear end surface shaft center of the disc plough blade 15 is provided with a plough shaft 16, the disc plough blade 15 is rotatably connected with the shaft sleeve 14 through the plough shaft 16, the auxiliary frame 12 is pushed forwards or pulled backwards through the extension of the control hydraulic rod 10, the angle of the auxiliary frame 12 is adjusted, and further the angle of the disc plough blade 15 is adjusted to adapt to different soil environments, the front side surface of the second plough arm 13 is welded with a vertical downward connecting rod 17, the lower end of the connecting rod 17 is provided with an arc-shaped scraper 18, the cutting edge of the scraper 18 is abutted to the inner wall of the disc plough blade 15, soil adhered to the inner wall in the soil turning process of the.
The working principle is as follows: firstly, a main frame 1 is hung at the rear end of a tractor in a three-point mode through a first hanging lug 3 and a second hanging lug 4 and is pulled by the tractor, a hydraulic rod 10 is connected with a hydraulic oil pump of the tractor through a hydraulic rubber pipe, the main frame 1 is pulled by the tractor to move forwards, a plowshare 6 extends into soil to turn soil, two groups of symmetrical disc coulters 15 extend into the soil to carry out wide area soil turning, the left and right stress balance of the tractor can be kept, when the soil environment changes, the auxiliary frame 12 is pushed forwards or pulled backwards by controlling the extension of the hydraulic rod 10, the angle of the auxiliary frame 12 is adjusted, the angle of the disc coulters 15 is further adjusted to adapt to different soil environments, so that the main frame is pulled by the tractor to stably move forwards to turn soil, the disc plough is provided with two groups of symmetrical coulters, the soil turning area is wider, the soil turning efficiency is greatly improved, the angle, the two groups of coulters can prevent the tractor from being forced in one direction only, prolong the service life of the tractor and fully exert the power of the tractor.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A disc plough for soil plowing operation comprises a rectangular main frame (1), a tail rod (26) is welded in the middle of a rear beam of the main frame (1), a tail wheel (27) is rotatably installed at the rear end of the tail rod (26) through a rotating shaft, a connecting frame (2) protruding upwards in an inclined mode is welded in the middle of the main frame (1), a first hanging lug (3) is arranged at the front end of the connecting frame (2), two second hanging lugs (4) which are bilaterally symmetrical are arranged on a front beam of the main frame (1), two support arms (23) which are bilaterally symmetrical are obliquely welded between the front beam and the rear beam of the main frame (1), two concentric arc-shaped track plates (24) are welded between the support arms (23) and the front beam, arc-shaped sliding grooves (25) penetrating through the track plates (24) up and down are formed in the track plates (24), and two support plates (7) which are bilateral, the supporting seat (8) is perpendicularly welded to the front side face of the supporting plate (7), a first rotating shaft (9) is perpendicularly welded to the upper end face of the supporting seat (8), a hydraulic rod (10) is connected with the first rotating shaft (9), a lantern ring is arranged at the tail of the hydraulic rod (10), the hydraulic rod (10) is rotatably connected with the first rotating shaft (9) through the lantern ring at the tail, a sleeve (11) is arranged at the front end of the hydraulic rod (10), two left-right symmetric auxiliary frames (12) are arranged on the lower side of the main frame (1), and a disc plough assembly is arranged on the auxiliary frame (12).
2. A disc plow for soil tilling operation according to claim 1, wherein a first plow arm (5) vertically downward is fixedly mounted at the middle of a front beam of the main frame (1) through bolts, and a plow head (6) is fixedly mounted at the lower end of the first plow arm (5) through bolts.
3. A disc plough for soil tilling operation according to claim 1, wherein the sub-frame (12) is a triangular frame, a second rotating shaft (19) which is vertically upward is welded at the joint of the front arm and the rear arm of the sub-frame (12), the second rotating shaft (19) upwardly penetrates through the through hole (20) and is rotatably connected in the through hole (20), two parallel short arms are welded between the front arm and the rear arm of the sub-frame (12), a sliding shaft (21) which is vertically upward is welded at the middle part of each of the two short arms, the sliding shaft (21) upwardly penetrates through the sliding groove (25) and is slidably connected in the sliding groove (25), a plurality of disc plough assemblies are equidistantly mounted on the front arm of the sub-frame (12), a third rotating shaft (22) which is vertically upward is welded on the rear arm of the sub-frame (12), and the sleeve (11) is rotatably sleeved with the third rotating shaft (22).
4. A disc plow for soil tilling operation according to claim 1 or 3, wherein the upper ends of the first rotating shaft (9), the second rotating shaft (19), the third rotating shaft (22) and the slide shaft (21) are provided with a flange.
5. A disc plough for soil tilling operation according to claim 1 or 3, wherein the disc plough assembly comprises a second plough arm (13) and a disc plough coulter (15), the upper end of the second plough arm (13) is fixed on the front arm of the auxiliary frame (12) through a bolt, a shaft sleeve (14) is arranged at the lower end of the second plough arm, a plough shaft (16) is arranged at the axle center of the rear end face of the disc plough coulter (15), and the disc plough coulter (15) is rotatably connected with the shaft sleeve (14) through the plough shaft (16).
6. A disc plow for soil tilling operation according to claim 5, wherein a vertically downward connecting rod (17) is welded to the front side surface of the second plow arm (13), an arc-shaped scraper (18) is provided at the lower end of the connecting rod (17), and the blade of the scraper (18) abuts against the inner wall of the disc coulter (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921019463.7U CN210840562U (en) | 2019-07-03 | 2019-07-03 | Disc plough for soil tilling operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921019463.7U CN210840562U (en) | 2019-07-03 | 2019-07-03 | Disc plough for soil tilling operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210840562U true CN210840562U (en) | 2020-06-26 |
Family
ID=71282111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921019463.7U Expired - Fee Related CN210840562U (en) | 2019-07-03 | 2019-07-03 | Disc plough for soil tilling operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210840562U (en) |
-
2019
- 2019-07-03 CN CN201921019463.7U patent/CN210840562U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210203 Address after: Room 203-8, 1028 Panyu Road, Xuhui District, Shanghai 200030 Patentee after: SHANGHAI BEIHE WATER AND SOIL ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 730499 Zhenxing Road, yitiaoshan Town, Jingtai County, Baiyin City, Gansu Province (Anning courtyard) Patentee before: Gansu sesame Huakai Agricultural Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |