Vegetable sowing machine

A planter and vegetable technology, applied in the agricultural field, can solve the problems of low versatility, change, and inability to meet the spacing seeding, etc., and achieve the effect of improving the versatility and improving work efficiency.

Active Publication Date: 2018-12-11
QINGDAO AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the seeder is one of the most important mechanical equipment in farming. It can greatly improve the labor efficiency of laborers. However, the cost of purchasing a large-scale seeder is relatively high, and the seeder cannot change the two dimensions of the seeder for different spans of furrows. The distance between the rollers and the versatility of the device are not high, and the current seeder cannot control the amount of seed cutting when sowing, and cannot meet the distance sowing

Method used

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Embodiment Construction

[0021] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0022] see Figure 1-3 , a vegetable seeder, comprising a main support 1, an auxiliary support 13, a lifting frame 20, a turning roller 25, a fixed cylinder 28 and a rotating cylinder 29, and the left and right parts of the lower side of the main support 1 are fixed by self-tapping screws The first driving motor 2 is installed, the output shaft of the first driving motor 2 is forward and the driving wheel 3 is installed with an interference fit on the output shaft of the first driving motor 2, and the lower side of the main bracket 1 is also fixedly installed with the first A connecting rod 4, the other end of the first connecting rod 4 is hinged with a second connecting rod 5, and the other end of the second connecting rod 5 is rotatably mounted with a driven wheel 6, and a roller 7 is concentrically installed on the driven wheel 6, and the driven...

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Abstract

The invention discloses a vegetable sowing machine which comprises a main support, an auxiliary support, a lifting frame, a plowing roller, a fixed cylinder and a rotating cylinder. The mounting frameis welded on the lifting frame, a second driving motor is fixedly mounted on the right side of the lower portion of the mounting frame through the supports, an output shaft of the second driving motor is horizontally leftward, the left end of the output shaft of the second driving motor is fixedly connected with a connecting shaft through a coupler, the plowing roller is mounted on the connectingshaft in an interference fit manner, a belt wheel A is mounted at the left end of the connecting shaft in an interference fit manner, a belt wheel B is rotatably mounted on the mounting frame, the fixed cylinder is fixedly mounted on the mounting frame, and the rotating cylinder is rotatably mounted on the fixed cylinder. The height of the lifting frame is adjusted, so that the height between theplowing roller and the ground is indirectly adjusted, different terrains are plowed, seeds in a seed storage tank is discharged from the seed storage tank when a seed discharging hole of the fixed cylinder is coincident with a seed discharging hole of the rotating cylinder, so that the seeds are quantitatively sowed at intervals, and working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a vegetable seeder. Background technique [0002] At present, the seeder is one of the most important mechanical equipment in farming. It can greatly improve the labor efficiency of laborers. However, the cost of purchasing a large-scale seeder is relatively high, and the seeder cannot change the two dimensions of the seeder for different spans of furrows. The distance between the rollers and the versatility of the device are not high, and the current seeder cannot control the amount of seed cutting when sowing, and cannot meet the distance sowing. Contents of the invention [0003] The object of the present invention is to provide a vegetable seeder to solve the problems raised in the background art above. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A vegetable seeder, comprising a main support, an auxiliary supp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/06A01C7/18
CPCA01B49/065A01C7/18
Inventor 周健波
Owner QINGDAO AGRI UNIV
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