CN117678351A - Agricultural planting loosens soil device with - Google Patents
Agricultural planting loosens soil device with Download PDFInfo
- Publication number
- CN117678351A CN117678351A CN202311692817.5A CN202311692817A CN117678351A CN 117678351 A CN117678351 A CN 117678351A CN 202311692817 A CN202311692817 A CN 202311692817A CN 117678351 A CN117678351 A CN 117678351A
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- rod
- soil
- swing
- fixedly connected
- plate
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- 239000002689 soil Substances 0.000 title claims abstract description 96
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000009313 farming Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 238000012271 agricultural production Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 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
- A01B3/00—Ploughs with fixed plough-shares
- A01B3/50—Self-propelled ploughs
- A01B3/52—Self-propelled ploughs with three or more wheels, or endless tracks
-
- 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
- A01B15/14—Frames
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 application relates to the field of agricultural production to disclose a device loosens soil for farming, include: the central beam is provided with wheels; the soil loosening mechanisms are provided with four groups, and are arranged on two sides of the center beam in pairs; the first scarifier is provided with two scarifiers which are respectively arranged on two sides of the center beam; the mechanism of loosening the soil includes: the platform plate is fixedly connected to the side wall of the central beam; a swing beam, one end of which is close to the platform plate; the second scarifier is provided with a plurality of scarifiers and is uniformly arranged along the length direction of the swing beam; the lifting and pulling assembly is arranged on the platform plate and is used for pressing down the second scarification plow into soil and lifting the second scarification plow out of the soil, and one end of the swing beam, which is close to the platform plate, is hinged to the lifting and pulling assembly; the mounting frame is mounted on the swing beam; the supporting wheel is rotatably arranged on the mounting frame; wherein, can dismantle between two rocker beams of central beam same side and be connected with the locking lever. According to the soil loosening device, after the soil is turned in front, the soil is turned in the rear, the soil turning angle can be changed, and the soil loosening effect is improved.
Description
Technical Field
The application relates to the field of agricultural production, in particular to a soil loosening device for agricultural planting.
Background
In the field of agricultural planting, the soil loosening can loosen soil, dredge air, improve the ground temperature, simultaneously be favorable to the activity of soil microorganism, promote the decomposition of organic matters, increase the soil nutrient supply capacity. In large-scale farmland planting field, will install the device that loosens the soil at the tractor afterbody generally, utilize the tractor to drag the device that loosens the soil for the device that loosens the soil can loosen the soil to the farmland.
However, in the process of implementing the related technical scheme, at least the following technical problems are found: at present, when the soil loosening device loosens soil, the soil can be turned to one side, and the soil loosening effect is poor.
Disclosure of Invention
This application is through providing a device loosens soil for farming, has solved among the prior art device loosens soil when loosening soil, often only can turn soil to one side, and the loosening effect relatively poor technical problem to soil has realized the place ahead and has turned over the soil after, and the rear turns over soil again, and can change the angle of turning over soil, adapts to different soil conditions, has improved the loosening effect of soil.
The application provides a device loosens soil for farming, include: the central beam is dragged to the tail of the tractor, and wheels are arranged on the central beam; the scarification mechanisms are provided with four groups, and are arranged on two sides of the center beam in pairs; the first scarifier is provided with two scarifiers which are respectively arranged on two sides of the center beam and are used for scarifying soil close to two side walls of the center beam; wherein, the mechanism that loosens soil includes: the platform plate is horizontally arranged and fixedly connected to the side wall of the central beam; the swing beam is horizontally arranged, and one end of the swing beam is close to the platform plate; the second scarifier is provided with a plurality of scarifiers and is uniformly arranged along the length direction of the swing beam; the lifting and pulling assembly is arranged on the platform plate and is used for pressing the second scarifier plow into soil and lifting the second scarifier plow out of the soil, one end of the swing beam, which is close to the platform plate, is hinged to the lifting and pulling assembly, and the hinge axis is vertical; the mounting frame is mounted on the swing beam; the supporting wheel is rotatably arranged on the mounting frame; and a lock rod is detachably connected between the two swing beams on the same side of the central beam.
Further, the lift-pull assembly includes: the base block is fixedly connected to the platform plate and comprises a base block plate fixedly connected to the platform plate and a protruding block fixedly connected to the upper surface of the base block plate; an L-shaped plate, wherein one end of the L-shaped plate is hinged to the end part of the base block; one end of the swing rod I is hinged to the convex block, and the other end of the swing rod I is positioned above the convex block; the groove-shaped plate is fixedly connected to the top end of the first swing rod, the notch direction faces the swing beam, the end part of the swing beam is fixedly connected with an extension rod, and the extension rod is hinged to the groove-shaped plate; one end of the first pull rod is fixedly connected to the groove-shaped plate, and the other end of the first pull rod is hinged to the top end of the L-shaped plate; the hydraulic oil cylinder is fixedly arranged on the platform plate; and one end of the second pull rod is hinged to the telescopic rod of the hydraulic oil cylinder, the other end of the second pull rod is hinged to the middle of the L-shaped plate, and the length direction of the second pull rod is consistent with the length direction of the first pull rod.
Further, the mounting bracket includes: one end of the supporting rod is fixedly connected to the swing beam, and the other end of the supporting rod extends outwards of the swing beam; the guide column is vertically arranged and penetrates through the end part of the support rod, which is far away from one end of the swing beam, one end of the guide column is positioned below the swing beam, and the other end of the guide column is positioned above the swing beam; the limiting plate is fixedly connected to the top of the guide post; the support block is fixedly connected to the bottom of the guide post; the two buffer springs are arranged and sleeved on the guide posts, one buffer spring is positioned between the limiting plate and the top surface of the swing beam, and the other buffer spring is positioned between the supporting block and the bottom surface of the swing beam; the wheel frame is rotatably arranged on the bottom surface of the supporting block, and the supporting wheel is arranged on the wheel frame.
Further, be provided with on the lateral wall of center beam and be used for installing the rack of scarification plough, the rack includes: the hinge seat is fixedly arranged on the side wall of the central beam; the side rods are fixedly connected to the side walls of the central beam and are on the same side as the hinging seat, a space is reserved between the hinging seat and the side rods, and a notch is formed in the end face of one end, away from the central beam, of each side rod; placing the pole, one end articulate in on the articulated seat, the other end insert locate in the breach, and with side lever bolted connection, the first of looseness plough install in place on the pole, just the first of looseness plough is located place between the pole with the centre beam.
Further, the placing rod comprises a front rod and a rear rod, the end part of the front rod is hinged to the hinged seat, one end of the rear rod is rotatably connected to the end face of the front rod, which is far away from one end of the hinged seat, and the other end of the rear rod is inserted into the notch.
Further, the side lever is located fixedly connected with the placing plate on the bottom surface of one end of the notch, one side edge of the placing plate extends out of the side lever, a baffle is hinged to one side edge of the side lever, which is far away from the placing plate, and a gap between the baffle and the end surface of the side lever is used for placing the end part of the placing rod.
Further, the top surface rigid coupling of balance beam has a plurality of pull ring, and a plurality of the pull ring is followed balance beam length direction evenly distributed, the locking lever include the intermediate lever, rotate connect in the threaded rod at intermediate lever both ends, rotate connect in the threaded rod is kept away from the couple of intermediate lever one end, the couple is used for hanging to locate on the pull ring.
Furthermore, the placing rod is fixedly connected with a plurality of pull rings which are uniformly distributed along the length direction of the placing rod, and the lock rod is also connected between the placing rod and the swing beam.
One or more technical solutions provided in the present application have at least the following technical effects or advantages:
due to the fact that the plurality of groups of soil loosening mechanisms are adopted, when the farmland is loosened, after the front soil loosening mechanisms on the same side of the front center beam are used for loosening soil, the rear soil loosening mechanisms are used for loosening soil again, and due to the fact that the two soil loosening directions of the soil loosening plow on the two groups of soil loosening mechanisms on the same side of the center beam are different, the loosening effect can be improved, the angle of the swing beam can be changed, the soil loosening angle can be changed, different soil conditions can be adapted, and the loosening effect of soil is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a soil loosening device for agricultural planting according to an embodiment of the present application;
fig. 2 is a schematic diagram of an overall structure of a soil loosening mechanism according to an embodiment of the present application;
FIG. 3 is a schematic view of the overall structure of a lift assembly according to an embodiment of the present application;
FIG. 4 is a schematic view of the overall structure of the mounting frame according to the embodiment of the present application;
FIG. 5 is a schematic view of the overall structure of a rack according to an embodiment of the present disclosure;
FIG. 6 is a partial schematic view of the structure of FIG. 5, primarily illustrating the configuration of the placement plate and baffle;
FIG. 7 is a schematic view of the structure of the lock lever according to the embodiment of the present application;
in the figure: 1. a center beam; 11. a wheel; 2. a scarification mechanism; 21. a platform plate; 22. a swing beam; 221. an extension rod; 23. a second scarification plow; 24. a lifting assembly; 241. a base block; 2411. a seat block plate; 2412. a bump; 242. an L-shaped plate; 243. a swing rod I; 244. a trough plate; 245. a first pull rod; 246. a hydraulic cylinder; 247. a second pull rod; 25. a mounting frame; 251. a support rod; 252. a guide post; 253. a limiting plate; 254. a support block; 255. a buffer spring; 256. a wheel carrier; 26. a support wheel; 3. a first scarification plow; 4. a lock lever; 41. an intermediate lever; 42. a threaded rod; 43. a hook; 5. a placing rack; 51. a hinge base; 52. a side bar; 521. a notch; 522. placing a plate; 523. a baffle; 53. placing a rod; 531. a front rod; 532. a rear rod; 6. and (5) a pull ring.
Detailed Description
For better understanding of the technical solutions of the present application, the following detailed description will refer to the drawings and specific embodiments of the present application.
Referring to fig. 1, a soil loosening device for agricultural planting includes a center beam 1, a soil loosening mechanism 2, a soil loosening plow 3, a lock rod 4, and a rack 5. The section of the central beam 1 is square, one end of the central beam 1 is dragged to the tail of the tractor, wheels 11 are arranged at one end of the central beam 1 far away from the tractor, and the wheels 11 are arranged at two sides of the central beam 1; the soil loosening mechanisms 2 are provided with four groups, every two groups of soil loosening mechanisms are arranged on two sides of the central beam 1, and a space is reserved between the two groups of soil loosening mechanisms 2 on the same side of the central beam 1; the two placing frames 5 are arranged, the two placing frames 5 are respectively arranged on the two side walls of the center beam 1, the placing frames 5 are positioned at one end of the center beam 1, which is close to the tractor, the two scarifiers 3 are arranged, and the two scarifiers 3 are respectively arranged in the two placing frames 5; a lock rod 4 is connected between the two scarification mechanisms 2 on the same side of the center beam 1, and a lock rod 4 is connected between the placing frame 5 on the same side of the center beam 1 and the scarification mechanism 2 closest to the placing frame 5.
Referring to fig. 1 and 2, the scarification mechanism 2 includes a platform plate 21, a swing beam 22, a scarification plow 23, a lift and pull assembly 24, a mounting bracket 25, and a support wheel 26. The platform plate 21 is horizontally arranged and fixedly connected to the side wall of the central beam 1; the swing beam 22 is cuboid, the swing beam 22 is horizontally arranged, and one end of the swing beam is close to the platform plate 21; the second scarifiers 23 are arranged on the bottom surface of the swing beam 22, and a plurality of second scarifiers 23 are uniformly arranged along the length direction of the swing beam 22; the lifting and pulling assembly 24 is arranged on the platform plate 21 and is used for pressing down the second scarifier plow 23 into soil and lifting the second scarifier plow 23 out of the soil, one end of the swinging beam 22, which is close to the platform plate 21, is hinged to the lifting and pulling assembly 24, and the hinge axis between the swinging beam 22 and the lifting and pulling assembly 24 is vertical; the mounting frame 25 is mounted on the swing beam 22 and is positioned in the middle of the swing beam 22; the support wheel 26 is rotatably mounted on the mounting frame 25.
Referring to fig. 3, the lift and pull assembly 24 includes a base block 241, an L-shaped plate 242, a swing link first 243, a slotted plate 244, a first pull rod 245, a hydraulic cylinder 246, and a second pull rod 247. The base block 241 is fixedly connected to the platform plate 21, the base block 241 comprises a block plate 2411 and a protruding block 2412 which are integrally formed, the block plate 2411 is cuboid, the block plate 2411 is fixedly connected to the platform plate 21, the length direction of the block plate 2411 is perpendicular to the central beam 1, the protruding block 2412 is fixedly connected to the upper surface of the block plate 2411, and the protruding block 2412 is located at one end of the upper surface of the block plate 2411 far away from the central beam 1. The L-shaped plate 242 is positioned at the end of the block plate 2411 near one end of the center beam 1, the bottom end of the L-shaped plate 242 is hinged on the end of the block plate 2411, and the top end of the L-shaped plate 242 is positioned above the block 241. One end of the first swing rod 243 is hinged on the protruding block 2412, and the other end is positioned above the protruding block 2412. The groove-shaped plate 244 can be made of groove-shaped steel, the groove-shaped plate 244 is fixedly connected to the top end of the swing rod 243, the notch direction faces the swing beam 22, the end part of the swing beam 22 is fixedly connected with the extension rod 221, the extension rod 221 is hinged in the groove-shaped plate 244, and the hinge axis is vertical. One end of the first pull rod 245 is fixedly connected to the groove-shaped plate 244, and the other end is hinged to the top end of the L-shaped plate 242; the hydraulic cylinder 246 is fixedly installed on the platform plate 21, and the hydraulic cylinder 246 is positioned between the end of the seat block close to one end of the center beam 1 and the center beam 1; one end of the second pull rod 247 is hinged to the telescopic rod of the hydraulic oil cylinder 246, the other end of the second pull rod 247 is hinged to the middle of the L-shaped plate 242, and the length direction of the second pull rod 247 is consistent with the length direction of the first pull rod 245.
The retraction of the hydraulic cylinder 246 can pull the second pull rod 247 to move, the second pull rod 247 can pull the L-shaped plate 242 to swing, the L-shaped plate 242 can swing upwards through the groove-shaped plate 244, so that the swing beam 22 can swing upwards, the second scarifier plow 23 on the swing beam 22 can be lifted upwards and separated from the ground, and the second scarifier plow 23 can be prevented from contacting the ground when scarifying soil, so that a protective effect is achieved. When the hydraulic cylinder 246 extends, the swing of the L-shaped plate 242 swings the groove-shaped plate 244 downwards, so that the swing beam 22 swings downwards, and the second scarifier 23 on the swing beam 22 can penetrate into the soil downwards.
Referring to fig. 2 and 4, the mounting bracket 25 includes a support bar 251, guide posts 252, a limiting plate 253, a support block 254, a buffer spring 255, and a wheel frame 256. The support rod 251 is an L-shaped rod, one end of the support rod 251 is fixedly connected to the swing beam 22, and the other end extends out of the swing beam 22; the guide column 252 is a cylinder, the guide column 252 is vertically arranged and penetrates through the end part of the support rod 251, which is far away from one end of the swing beam 22, one end of the guide column 252 is positioned below the swing beam 22, and the other end of the guide column 252 is positioned above the swing beam 22; the limiting plate 253 is a circular plate and is fixedly connected to the top surface of the guide column 252; the supporting block 254 is fixedly connected to the bottom of the guide column 252; the two buffer springs 255 are arranged and are sleeved on the guide column 252, one buffer spring 255 is positioned between the limiting plate 253 and the top surface of the swing beam 22, and the other buffer spring 255 is positioned between the supporting block 254 and the bottom surface of the swing beam 22; the wheel frame 256 is rotatably provided on the bottom surface of the support block 254, and the support wheel 26 is mounted on the wheel frame 256.
The swing beam 22 can be supported by the supporting wheel 26, and the supporting wheel 26 can be buffered by the two buffer springs 255 on the mounting frame 25.
Referring to fig. 5 and 6, the placement frame 5 includes a hinge base 51, a side lever 52, and a placement lever 53. The hinging seat 51 is fixedly arranged on the side wall of the center beam 1; the side rod 52 is fixedly connected to the side wall of the center beam 1 and is on the same side as the hinge seat 51, a space is reserved between the hinge seat 51 and the side rod 52, and a notch 521 is formed in the end face of one end, far away from the center beam 1, of the side rod 52; the placing bar 53 includes a front bar 531 and a rear bar 532, the end of the front bar 531 is hinged on the hinge base 51, one end of the rear bar 532 is rotatably connected to the end of the front bar 531 away from the hinge base 51, the other end is inserted into the notch 521 and is connected with the side bar 52 by a bolt, the scarification plow 3 is mounted on the placing bar 53, and the scarification plow 3 is located between the placing bar 53 and the center beam 1. A placing plate 522 is fixedly connected on the bottom surface of one end of the notch 521 of the side rod 52, one side edge of the placing plate 522 extends out of the side rod 52, a baffle 523 is hinged on one side edge of the placing plate 522 far away from the side rod 52, and a gap between the baffle 523 and the end surface of the side rod 52 is used for placing the end part of the placing rod 53.
When it is not necessary to loosen the soil using the first scarifier 3, the end of the rear lever 532 is removed from the notch 521 of the side lever 52, and then the first rear lever 532 is rotated so that the first scarifier 3 faces upward, and then the end of the rear lever 532 is placed in the gap between the baffle 523 and the end face of the side lever 52, whereby the first scarifier 3 can be prevented from coming into contact with the ground.
Referring to fig. 2 and 5, the top surface of the swing beam 22 is fixedly connected with a plurality of pull rings 6, the plurality of pull rings 6 are uniformly distributed along the length direction of the swing beam 22, and the upper surface of the placement rod 53 is fixedly connected with a plurality of pull rings 6 uniformly distributed along the length direction thereof. The lock lever 4 comprises a middle lever 41, threaded rods 42 rotatably connected to two ends of the middle lever 41, and hooks 43 rotatably connected to one ends of the threaded rods 42 far away from the middle lever 41, wherein the hooks 43 are used for being hung on the pull ring 6. A lock rod 4 is hung between two swing beams 22 in two scarification mechanisms 2 on the same side of the center beam 1, and a lock rod 4 is also hung between a placing rod 53 on the same side of the center beam 1 and the swing beams 22.
After the position of the swinging beams 22 in each group of the scarification mechanism 2 is adjusted, the length of the lock rod 4 is adjusted, so that the hooks 43 at the end parts of the lock rod 4 can be hung on the pull ring 6, the center beam 1, the swinging beams 22 and the placing rods 53 can be connected through the lock rod 4, the whole scarification device can be integrated, and the stability of the scarification device is improved.
The present application may illustrate its functional principles by the following modes of operation:
when soil in a farmland needs to be loosened, the center beam 1 in the soil loosening device is dragged to the tail of a tractor, the included angle between the two swing beams 22 on the same side of the center beam 1 is about 30 degrees, then after the soil loosening device is pulled into the farmland by the tractor, the hydraulic cylinder 246 is started, the telescopic rod of the hydraulic cylinder 246 extends outwards, the L-shaped plate 242 can be pushed to drive the groove-shaped plate 244 to swing downwards, so that the swing beam 22 swings downwards, the second soil loosening plow 23 on the swing beam 22 can be enabled to penetrate into the soil downwards, then the rear rod 532 in the placing frame 5 is rotated, the first soil loosening plow 3 on the rear rod 532 is located at a soil loosening position, the end part of the rear rod 532 is placed in the notch 521 and is connected to the side rod 52 by bolts, then the lock rod 4 is utilized to lock between the two swing beams 22 in the two soil loosening mechanisms 2 on the same side of the center beam 1, and the placing rod 53 and the swing beam 22 on the same side of the center beam 1 are locked by the lock rod 4, so that the whole soil loosening device is enabled to be more stable and improved.
Therefore, when the farmland is loosened, after the front soil loosening mechanism 2 on the same side of the front central beam 1 is used for loosening the soil, the rear soil loosening mechanism 2 is used for loosening the soil again, and the loosening effect can be improved due to the fact that the loosening directions of the two soil loosening plows 23 on the two groups of soil loosening mechanisms 2 on the same side of the central beam 1 are different, the angle of the swinging beam 22 can be changed, the soil loosening angle can be changed, different soil conditions can be adapted, and the loosening effect of the soil is improved.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present application without departing from the spirit or scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims and the equivalents thereof, the present application is intended to cover such modifications and variations.
The foregoing is merely a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should apply to the present application, and all equivalents and modifications as fall within the scope of the present application.
Claims (8)
1. The utility model provides a device loosens soil for farming which characterized in that includes:
the central beam (1) is dragged to the tail of the tractor, and wheels (11) are arranged on the central beam (1);
the soil loosening mechanisms (2) are provided with four groups, and are arranged on two sides of the center beam (1) in pairs;
the first scarifier (3) is provided with two scarifiers which are respectively arranged on two sides of the center beam (1) and are used for scarifying soil close to two side walls of the center beam (1); wherein,
the soil loosening mechanism (2) includes:
a platform plate (21) horizontally arranged and fixedly connected to the side wall of the center beam (1);
a swing beam (22) horizontally arranged with one end close to the platform plate (21);
the second scarifier plow (23) is provided with a plurality of scarifiers and is uniformly arranged along the length direction of the swing beam (22);
the lifting and pulling assembly (24) is arranged on the platform plate (21) and is used for pressing the second scarification plow (23) into soil and lifting the second scarification plow (23) out of the soil, one end of the swinging beam (22) close to the platform plate (21) is hinged to the lifting and pulling assembly (24), and the hinge axis is vertical;
the mounting frame (25) is mounted on the swing beam (22);
a supporting wheel (26) rotatably mounted on the mounting frame (25); wherein,
a lock rod (4) is detachably connected between the two swing beams (22) on the same side of the center beam (1).
2. A soil loosening device for agricultural planting in accordance with claim 1, wherein the lift and pull assembly (24) comprises:
a base block (241) fixedly connected to the platform plate (21), wherein the base block (241) comprises a base block plate (2411) fixedly connected to the platform plate (21) and a protruding block (2412) fixedly connected to the upper surface of the base block plate (2411);
an L-shaped plate (242) with one end hinged to the end of the base block (241);
one end of the swing rod (243) is hinged to the protruding block (2412), and the other end of the swing rod is positioned above the protruding block (2412);
the groove-shaped plate (244) is fixedly connected to the top end of the first swing rod (243), the notch direction faces the swing beam (22), an extension rod (221) is fixedly connected to the end part of the swing beam (22), and the extension rod (221) is hinged to the groove-shaped plate (244);
one end of a first pull rod (245) is fixedly connected to the slotted plate (244), and the other end of the first pull rod is hinged to the top end of the L-shaped plate (242);
a hydraulic cylinder (246) fixedly mounted on the platform plate (21);
and one end of the second pull rod (247) is hinged to the telescopic rod of the hydraulic oil cylinder (246), the other end of the second pull rod is hinged to the middle part of the L-shaped plate (242), and the length direction of the second pull rod (247) is consistent with the length direction of the first pull rod (245).
3. A soil loosening device for agricultural planting in accordance with claim 1, wherein the mounting frame (25) comprises:
one end of the supporting rod (251) is fixedly connected to the swing beam (22), and the other end extends out of the swing beam (22);
the guide column (252) is vertically arranged and penetrates through the end part of the supporting rod (251) far away from one end of the swing beam (22), one end of the guide column (252) is positioned below the swing beam (22), and the other end of the guide column is positioned above the swing beam (22);
the limiting plate (253) is fixedly connected to the top of the guide column (252);
a support block (254) fixedly connected to the bottom of the guide column (252);
the buffer springs (255) are arranged on the guide posts (252) in a sleeved mode, one buffer spring (255) is located between the limiting plate (253) and the top surface of the swing beam (22), and the other buffer spring (255) is located between the supporting block (254) and the bottom surface of the swing beam (22);
and a wheel frame (256) rotatably provided on the bottom surface of the support block (254), wherein the support wheel (26) is mounted on the wheel frame (256).
4. A soil loosening device for agricultural planting as claimed in claim 1, wherein a rack (5) for mounting the soil loosening plow (3) is provided on a side wall of the central beam (1), the rack (5) comprising:
the hinge seat (51) is fixedly arranged on the side wall of the center beam (1);
the side rod (52) is fixedly connected to the side wall of the central beam (1) and is on the same side as the hinging seat (51), a space is reserved between the hinging seat (51) and the side rod (52), and a notch (521) is formed in the end face of the side rod (52) away from one end of the central beam (1);
place pole (53), one end articulate in on articulated seat (51), the other end insert locate in breach (521), and with side lever (52) bolted connection, scarification plough (3) install in place on pole (53), just scarification plough (3) are located place between pole (53) and central beam (1).
5. A soil loosening device for agricultural planting as claimed in claim 4, wherein the placing rod (53) comprises a front rod (531) and a rear rod (532), the end of the front rod (531) is hinged to the hinge base (51), one end of the rear rod (532) is rotatably connected to the end face of the front rod (531) far away from the end of the hinge base (51), and the other end of the rear rod is inserted into the notch (521).
6. The soil loosening device for agricultural planting of claim 5, wherein the side bar (52) is fixedly connected with a placing plate (522) on the bottom surface of one end of the notch (521), one side edge of the placing plate (522) extends out of the side bar (52), a baffle (523) is hinged on one side edge of the placing plate (522) far away from the side bar (52), and a gap between the baffle (523) and the end surface of the side bar (52) is used for placing the end part of the placing bar (53).
7. The soil loosening device for agricultural planting according to claim 4, wherein a plurality of pull rings (6) are fixedly connected to the top surface of the swinging beam (22), the pull rings (6) are uniformly distributed along the length direction of the swinging beam (22), the lock rod (4) comprises a middle rod (41), threaded rods (42) rotatably connected to two ends of the middle rod (41), hooks (43) rotatably connected to one ends, far away from the middle rod (41), of the threaded rods (42), and the hooks (43) are used for being hung on the pull rings (6).
8. The soil loosening device for agricultural planting according to claim 7, wherein a plurality of pull rings (6) uniformly distributed along the length direction of the placing rod (53) are fixedly connected to the placing rod (53), and the lock rod (4) is also connected between the placing rod (53) and the swing beam (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311692817.5A CN117678351B (en) | 2023-12-11 | 2023-12-11 | Agricultural planting loosens soil device with |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2645177A (en) * | 1976-08-24 | 1979-01-04 | Richardson Manufacturing Co. Inc | Hinged folding multisectioned implement with gravity lock |
| AU8180782A (en) * | 1981-03-26 | 1982-09-30 | Deere & Company | Castor wheel lock |
| CN2084275U (en) * | 1990-11-20 | 1991-09-11 | 卞军 | Motive double-adjustment cultivation plough |
| CN101828438A (en) * | 2010-04-23 | 2010-09-15 | 大连虎跃农业机械科研所 | Tractor |
| CN104365192A (en) * | 2013-08-12 | 2015-02-25 | 郭玉泽 | Self-driving type cultivator |
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2023
- 2023-12-11 CN CN202311692817.5A patent/CN117678351B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2645177A (en) * | 1976-08-24 | 1979-01-04 | Richardson Manufacturing Co. Inc | Hinged folding multisectioned implement with gravity lock |
| AU8180782A (en) * | 1981-03-26 | 1982-09-30 | Deere & Company | Castor wheel lock |
| CN2084275U (en) * | 1990-11-20 | 1991-09-11 | 卞军 | Motive double-adjustment cultivation plough |
| CN101828438A (en) * | 2010-04-23 | 2010-09-15 | 大连虎跃农业机械科研所 | Tractor |
| CN104365192A (en) * | 2013-08-12 | 2015-02-25 | 郭玉泽 | Self-driving type cultivator |
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| CN117678351B (en) | 2024-05-14 |
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