CN110771282A - Crops are digger for seeding - Google Patents
Crops are digger for seeding Download PDFInfo
- Publication number
- CN110771282A CN110771282A CN201911197107.9A CN201911197107A CN110771282A CN 110771282 A CN110771282 A CN 110771282A CN 201911197107 A CN201911197107 A CN 201911197107A CN 110771282 A CN110771282 A CN 110771282A
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- Prior art keywords
- mounting
- turning device
- soil turning
- soil
- bolt
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- 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
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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- 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 soil turning device for crop seeding, which comprises a mounting rack with a U-shaped structure, wherein the top end of the mounting rack is connected with a side plate through a bolt, one end of the mounting rack is hinged with a connecting bolt, the interior of the mounting rack is connected with a mounting shaft through a bolt, two ends of the outer side of the mounting shaft are connected with main pull rods with L-shaped structures through bearings, and the outer side of the mounting shaft is connected with a plurality of auxiliary pull rods with L-shaped structures through bearings. In the invention, in the process of pulling the device to advance by using the agricultural machine, the ground is turned over by the soil turning coulter at the bottom, the turned-out large soil blocks are effectively crushed by the crushing teeth at the rear part, the soil turning and soil crushing operation on the ground at a single time is realized, the soil turning efficiency is high, the soil turning depth can be adjusted by the main hydraulic cylinder and the auxiliary hydraulic cylinder in the soil turning process, and the use is simple and convenient.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to a soil turning device for crop seeding.
Background
Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture is a fundamental industry for supporting national economic construction and development.
The planting industry is one of the main composition parts of agriculture, utilizes the living function of plant, through artificial cultivation in order to gain grain, non-staple food, fodder and industrial raw materials, and the planting industry is with the soil as important production data, and in the farming in-process, the soil turning is essential one step, at present, mainly relies on the device of digging to dig the soil, but, soil turning and hack are two to the process separately go on, influence the efficiency of digging, and the effect of digging is not very good, influences crop output, reduces income.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a soil turning device for crop seeding.
In order to achieve the purpose, the invention adopts the following technical scheme:
a soil turning device for crop seeding comprises a mounting frame with a U-shaped structure, wherein the top end of the mounting frame is connected with a side plate through a bolt, one end of the mounting frame is hinged with a connecting bolt, the interior of the mounting frame is connected with a mounting shaft through a bolt, both ends of the outer side of the mounting shaft are connected with main pull rods with L-shaped structures through bearings, the outer side of the mounting shaft is connected with a plurality of auxiliary pull rods with L-shaped structures through bearings, connecting plates are connected between the top ends of the auxiliary pull rods through bolts, the outer sides of the bottom ends of the main pull rods and the auxiliary pull rods are respectively connected with mounting seats through bolts in a sleeved mode, a cross rod is welded between the two mounting seats at the bottom ends of the two main pull rods, a plurality of crushing teeth are arranged at the bottom ends of the cross rod, a soil turning plow knife is welded on the side face of the mounting seats at the, and the end part of the piston rod of the main hydraulic oil cylinder is hinged with the main pull rod, and the end part of the piston rod of the auxiliary hydraulic oil cylinder is hinged with the connecting plate.
Preferably: rectangular holes are formed in the bottom of the cross rod and distributed equidistantly, and the top ends of the crushing teeth are inserted into the rectangular holes through bolts.
Preferably: the bottom ends of the main pull rod and the auxiliary pull rod are both quadrangular structures, and the mounting seat is of a rectangular tubular structure.
Preferably: the bottom both sides of mounting bracket all have the bumper shock absorber through bolted connection, and the bottom of two bumper shock absorbers all articulates there is the bracing piece.
Preferably: and two ends of the two support rods are connected with wheels through bolts.
Preferably: the crushing teeth are of arc-shaped structures, and cutting edges are formed in the inner arc surfaces of the crushing teeth.
The invention has the beneficial effects that:
1. according to the soil turning device for crop seeding, provided by the invention, in the process of utilizing an agricultural machine to pull the device to advance, the ground is turned through the soil turning coulter at the bottom, the turned-out large soil blocks are effectively crushed by utilizing the rear crushing teeth, the soil turning and soil crushing operations on the ground are realized at a time, the soil turning efficiency is high, the soil turning depth can be adjusted through the main hydraulic cylinder and the auxiliary hydraulic cylinder in the soil turning process, and the use is simple and convenient.
2. According to the soil turning device for crop seeding, the supporting effect on the mounting frame is improved by the wheels, the supporting rods and the shock absorbers, the load of the connecting bolt is reduced, meanwhile, the front wheels and the rear wheels can vertically shake through the supporting rods, so that the front wheels and the rear wheels can stably move on uneven soil, the adaptability of the device is improved, and the stability of the device in the working process is improved.
3. According to the soil turning device for crop seeding, the soil blocks are crushed by the crushing teeth with the cutting edges, encountered straws and soil blocks can be cut off leisurely, the crushing effect on the soil blocks is improved, and blockage caused by the straws is avoided.
Drawings
FIG. 1 is a schematic cross-sectional view of a soil turning device for crop seeding according to the present invention;
FIG. 2 is a schematic view of a partial top view of a soil turning device for crop seeding according to the present invention;
fig. 3 is a schematic structural view of a cross bar of the soil turning device for crop seeding according to the present invention.
In the figure: the device comprises a mounting frame 1, a side plate 2, an auxiliary hydraulic cylinder 3, a main hydraulic cylinder 4, a main pull rod 5, an auxiliary pull rod 6, a mounting seat 7, a cross rod 8, crushing teeth 9, a soil turning coulter 10, a mounting shaft 11, a shock absorber 12, a support rod 13, wheels 14 and a connecting bolt 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a soil turning device for crop seeding comprises a mounting frame 1 with a U-shaped structure, the top end of the mounting frame 1 is connected with a side plate 2 through a bolt, one end of the mounting frame 1 is hinged with a connecting bolt 15, the interior of the mounting frame 1 is connected with a mounting shaft 11 through a bolt, both ends of the outer side of the mounting shaft 11 are connected with a main pull rod 5 with an L-shaped structure through bearings, the outer side of the mounting shaft 11 is connected with a plurality of auxiliary pull rods 6 with L-shaped structures through bearings, connecting plates are connected between the top ends of the plurality of auxiliary pull rods 6 through bolts, mounting seats 7 are sleeved on the outer sides of the bottom ends of the main pull rod 5 and the auxiliary pull rods 6 through bolts, a cross rod 8 is welded between the two mounting seats 7 at the bottom ends of the two main pull rods 5, the bottom end of the cross rod 8 is provided with a plurality of crushing teeth 9, a soil turning coulter 10 is welded on the side surface of the, and the end part of the piston rod of the main hydraulic oil cylinder 4 is hinged with the main pull rod 5, and the end part of the piston rod of the auxiliary hydraulic oil cylinder 3 is hinged with the connecting plate.
In the invention, rectangular holes are distributed at equal intervals at the bottom of the cross rod 8, the top ends of the crushing teeth 9 are inserted into the rectangular holes through bolts, and the crushing teeth 9 are inserted into the rectangular holes of the cross rod 8 through bolts, so that the crushing teeth 9 can be disassembled and assembled to change the distribution density of the crushing teeth so as to change the crushing effect of the crushing teeth on soil blocks;
the bottom ends of the main pull rod 5 and the auxiliary pull rod 6 are both in quadrangular prism structures, the mounting seat 7 is in a rectangular tubular structure, and the rectangular tubular structure of the mounting seat 7 is designed, so that the pointing angles of the soil turning coulter 10 and the cross rod 8 cannot deviate in the installation and use processes, and the device is prevented from being damaged;
the two sides of the bottom of the mounting frame 1 are connected with the shock absorbers 12 through bolts, the bottom ends of the two shock absorbers 12 are hinged with the supporting rods 13, the two ends of the two supporting rods 13 are connected with the wheels 14 through bolts, the supporting effect on the mounting frame 1 is improved through the wheels 14, the supporting rods 13 and the shock absorbers 12, the load of the connecting bolts 15 is reduced, meanwhile, the front wheels 14 and the rear wheels 14 can shake up and down through the supporting rods 13, so that the front wheels and the rear wheels can stably move on uneven soil, the adaptability of the device is improved, and the stability of the device in the working process is improved;
The working principle is as follows: when the device is used, the device is installed at the rear of agricultural machinery, the main hydraulic cylinder 4 and the auxiliary hydraulic cylinder 3 are communicated with a hydraulic oil pump of the agricultural machinery through pipelines, in the process of pulling the device to advance by the agricultural machinery, the ground is turned over through the soil turning coulter 10 at the bottom, the turned-out large soil blocks are effectively broken through the breaking teeth 9 at the rear, single soil turning and soil breaking operations on the ground are realized, soil turning efficiency is high, the soil turning depth can be adjusted through the main hydraulic cylinder 4 and the auxiliary hydraulic cylinder 3 in the soil turning process, and the device is simple and convenient to use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The soil turning device for crop seeding comprises a mounting frame (1) with a U-shaped structure, wherein the top end of the mounting frame (1) is connected with a side plate (2) through a bolt, and one end of the mounting frame (1) is hinged with a connecting bolt (15), the soil turning device is characterized in that the mounting frame (1) is internally connected with a mounting shaft (11) through a bolt, two ends of the outer side of the mounting shaft (11) are respectively connected with a main pull rod (5) with an L-shaped structure through a bearing, the outer side of the mounting shaft (11) is connected with a plurality of auxiliary pull rods (6) with L-shaped structures through bearings, a connecting plate is connected between the top ends of the plurality of auxiliary pull rods (6) through a bolt, the mounting seats (7) are sleeved on the outer sides of the bottoms of the main pull rods (5) and the auxiliary pull rods (6) through bolts, a cross rod (8) is welded between the two, and the bottom of horizontal pole (8) is provided with a plurality of broken teeth (9), the welding of mount pad (7) side of vice pull rod (6) bottom has ploughing coulter (10), one side of curb plate (2) articulates there are two main hydraulic cylinder (4) and two vice hydraulic cylinder (3), and the piston rod tip of main hydraulic cylinder (4) is articulated with main pull rod (5), and the piston rod tip of vice hydraulic cylinder (3) is articulated with the connecting plate.
2. The turning device for crop seeding according to claim 1, characterized in that rectangular holes are formed in the bottom of the cross bar (8) and are distributed at equal intervals, and the top ends of the crushing teeth (9) are inserted into the rectangular holes through bolts.
3. The turning device for crop seeding according to claim 1, characterized in that the bottom ends of the main pull rod (5) and the auxiliary pull rod (6) are quadrangular prism-shaped structures, and the mounting seat (7) is a rectangular tube-shaped structure.
4. The turning device for crop seeding according to claim 1, characterized in that two sides of the bottom of the mounting rack (1) are connected with shock absorbers (12) through bolts, and the bottom ends of the two shock absorbers (12) are hinged with a support rod (13).
5. The turning device for crop seeding according to claim 4, characterized in that both ends of the two support rods (13) are connected with wheels (14) through bolts.
6. The turning device for crop seeding according to claim 1, characterized in that the crushing teeth (9) are arc-shaped, and the inner arc surfaces of the crushing teeth (9) are provided with cutting edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911197107.9A CN110771282A (en) | 2019-11-29 | 2019-11-29 | Crops are digger for seeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911197107.9A CN110771282A (en) | 2019-11-29 | 2019-11-29 | Crops are digger for seeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110771282A true CN110771282A (en) | 2020-02-11 |
Family
ID=69393304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911197107.9A Pending CN110771282A (en) | 2019-11-29 | 2019-11-29 | Crops are digger for seeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110771282A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114600569A (en) * | 2022-03-18 | 2022-06-10 | 重庆三峡学院 | Soybean is planted and is used adjustable device that digs |
| CN114951246A (en) * | 2022-06-08 | 2022-08-30 | 深圳市广汇源环境水务有限公司 | Multi-crushing multi-mixing soil remediation integrated vehicle |
-
2019
- 2019-11-29 CN CN201911197107.9A patent/CN110771282A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114600569A (en) * | 2022-03-18 | 2022-06-10 | 重庆三峡学院 | Soybean is planted and is used adjustable device that digs |
| CN114600569B (en) * | 2022-03-18 | 2022-12-06 | 重庆三峡学院 | Soybean is planted and is used adjustable device that digs |
| CN114951246A (en) * | 2022-06-08 | 2022-08-30 | 深圳市广汇源环境水务有限公司 | Multi-crushing multi-mixing soil remediation integrated vehicle |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200211 |