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Rotary-tillage seeding machine

A technology of a seeder and a rotary tillage device, which is applied to agricultural machinery and implements, shovels, plows, etc., can solve the problems of waste of resources, single function, complex mechanical connection structure, etc., to improve work efficiency and efficiency, reduce costs, and improve operation flexible effects

Inactive Publication Date: 2017-05-31
项鑫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]At present, the agricultural machinery that is used in conjunction with a tractor to complete the rotary tillage and seeding operations is completed separately by the rotary tiller and the seeder, which has a single function, low operating efficiency, and waste of resources. The cost is high, and its mechanical connection structure is complicated, which is inconvenient to maintain

Method used

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Embodiment Construction

[0015] figure 1 A rotary tillage seeder of the present invention is given, which is composed of a rotary tiller and a seeding device. The rotary tiller consists of a bracket 11, a transmission 12, a universal joint 13, a gear set 15, a turner knife 16, and a main shaft 17. Composition, the main shaft 17 is installed in the middle of the bracket 11 through the bearing 20, a number of turning tools 16 are connected to the main shaft 17, one end of the universal joint 13 is connected with one end of the transmission 12, and the other end of the transmission 12 Connect with one end of gear group 15, the other end of described gear group 15 is connected with main shaft 17; Described support 11 is provided with suspension pin 14 front and back, is provided with upper suspension pin 21 in the middle; Ditcher 2, ground wheel 3, seed fertilizer box 4, frame 8, subsoiling shovel 5 are formed, and described seed fertilizer box 4 is installed on the upper middle position of frame 8, and d...

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Abstract

The invention discloses a rotary-tillage seeding machine. The rotary-tillage seeding machine is composed of a rotary tillage device and a seeding device. The rotary tillage device is composed of a support, a speed changer, a universal joint, a gear set, screw cutters and a main shaft; the seeding device is composed of a suppressing wheel, a ditching device, a land wheel, a seed fertilizer box, a machine frame and a subsoiler. An upper hanging pin of the rotary tillage device is connected with an upper connecting arm of the seeding device through an oil cylinder, and the oil cylinder is connected with a hydraulic oil tank installed on a tractor through an oil pipe; a hanging pin of the rotary tillage device is connected with a lower connecting arm of the seeding device. The rotary-tillage seeding machine is simple in structure, flexible in operation and capable of integrally completing rotary tillage operation, fertilization operation and seeding operation.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, and in particular relates to a rotary tillage seeder capable of completing rotary tillage, fertilization and sowing at one time. Background technique [0002] At present, the agricultural machinery used in conjunction with the tractor to complete the rotary tillage and seeding operations is completed separately by the rotary tiller and the seeder, which has a single function, low operating efficiency, waste of resources, and high cost. Moreover, its mechanical connection structure is complex and inconvenient to maintain. Contents of the invention [0003] In view of the problems and defects in the above-mentioned existing technical problems, the object of the present invention is to provide a rotary tillage seeder with simple structure, flexible operation, and the ability to complete rotary tillage, fertilization and sowing at one time. [0004] The technical solution for the purpose of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/06A01B49/02
CPCA01B49/065A01B49/025
Inventor 项鑫
Owner 项鑫
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