A no-tillage seeder with a hydraulic active anti-tangle ditching device
A seeder and anti-tangle technology, which is applied in the direction of excavation/covering trenches, planting methods, agriculture, etc., can solve the problem of affecting the operation quality and stability of the seeder, weak anti-tangle ability and stability, and lack of solutions and other problems, achieve the effect of good rotation cleaning effect, good operation stability, and solve the problem of grass entanglement
Active Publication Date: 2021-05-25
SHANDONG ACADEMY OF AGRICULTURAL MACHINERY SCIENCES
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The existing anti-tangle and anti-blocking devices are not strong in anti-tangle ability and stability, which affects the operation quality and operation stability of the seeder
[0004] To sum up, in the prior art, there is still no effective solution to the problem of poor anti-entanglement and anti-blocking of straw and weeds by seeders.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0035] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
[0036] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.
[0037] As introduced in the background technology, there is a problem in the prior art that the seeder has poor ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a no-tillage seeder with a hydraulic active anti-tangle ditching device, which solves the problem that the existing seeder has poor anti-tangle and anti-blockage for straw and weeds, etc. The setting of the ditching device is directly driven by the direct hydraulic drive of the tractor, which can realize the cleaning of weeds and straw in the seedling belt area during the sowing operation, has strong weed removal, anti-tangle ability, and good anti-blocking effect. The technical scheme is as follows: The frame is connected to the power equipment through three-point suspension components; the frame is equipped with a hydraulic active anti-tangle ditching device, a fertilizer discharge device, and a seed discharge device in sequence from front to back in the direction of travel; the hydraulic active The anti-tangle ditching device includes an anti-tangle weeding part, the bottom of the anti-tangle weed part is connected with the ditch plow, and the top of the anti-tangle part is connected with the hydraulic motor; the opposite side of the anti-tangle part is A grass-distributing component is set, and the grass-distributing component includes two grass-distributing boards with a set angle.
Description
technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a no-tillage seeder with a hydraulic active anti-tangle ditching device. Background technique [0002] The core of conservation tillage is to achieve the purpose of improving soil structure, increasing rainwater utilization rate, controlling soil erosion, and enhancing soil microorganisms through mulching with straw residues. It is an advanced agricultural farming technology. The key to the popularization and realization of conservation tillage technology is to design matching no-tillage seeding equipment. [0003] At present, in the wheat-corn rotation area in my country, under the conservation tillage mode, no-tillage planters have poor anti-entanglement and anti-blocking effects, resulting in problems such as low germination rate and low work efficiency. At present, the anti-tangle and anti-blocking devices mainly include two types: passive and active, which ma...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A01C5/08
CPCA01C5/08
Inventor 方会敏牛萌萌彭强吉周纪磊刘虎
Owner SHANDONG ACADEMY OF AGRICULTURAL MACHINERY SCIENCES