Fertilizer

A fertilization device and fertilizer technology, which are applied in the directions of fertilization device, fertilizer distributor, application, etc., can solve the problems of residual fertilizer recovery air duct damage and the like

Active Publication Date: 2017-10-13
KUBOTA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the operator is performing the operation of replenishing the seedlings, the foot will unconsciously step on the residual fertilizer recovery air duct, resulting in damage to the residual fertilizer recovery air duct
In addition, if a large number of seedlings are placed on the traveling vehicle body, for example, on the walkway, the seedlings are pushed and lean against the residual fertilizer recovery air duct, which will also cause damage to the residual fertilizer recovery air duct.

Method used

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Examples

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Embodiment Construction

[0030] Embodiments of the present invention will be described below based on the drawings.

[0031] Such as Figure 1-5 As shown, the traveling vehicle body 10 of the rice transplanter is equipped with: a driving area 1 for the operator to drive the rice transplanter and carry out agricultural work; a fertilization device 2 for fertilizing the soil; and a rice transplanter 3 for transplanting. In the longitudinal direction of the traveling vehicle body 10 , the driving area 1 is located at the frontmost side, the fertilizing device 2 is located at the rear side of the driving area 1 , and the rice transplanting device 3 is located at the rear side of the fertilizing device 2 . A walking passage 4 is formed between the driving area 1 and the fertilization device 2 , and the walking passage 4 extends along the width direction of the traveling vehicle body 10 . Pedestrian passage 4 walks on it for operating personnel, carries out operations such as adding rice shoots.

[0032] ...

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PUM

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Abstract

The object of the present invention is to provide a fertilization device, which is mounted on a traveling vehicle body, and includes: a storage part for storing fertilizer; The fertilizer in the storage part is sent out; and the residual fertilizer recovery air pipe is communicated with the recovery port of the sending mechanism, and also includes: a cover member, the cover member can be switched freely between a closed state and an open state , in the closed state, the cover member covers the residual fertilizer recovery air duct, and in the open state, the residual fertilizer recovery air duct is exposed from below the cover member. In the working state, by closing the covering member, it is possible to prevent damage to the residual fertilizer recovery duct caused by the operator’s feet or the pushing of the seedlings, and in the maintenance state, by opening the covering member, the covering member does not hinder the maintenance work.

Description

technical field [0001] The present invention relates to a fertilization device mounted on a traveling vehicle body. Background technique [0002] In the prior art, the fertilization device is mounted on the traveling vehicle body, including: a storage part for storing fertilizer; a sending mechanism, which communicates with the fertilizer outlet of the storage part, and sends out the fertilizer in the storage part by the rotation of the sending rotating body; Conveying air duct, the fertilizer transporting air duct communicates with the conveying air inlet of the sending mechanism; residual fertilizer recovery air duct, the residual fertilizer recycling air duct communicates with the recovery port of the sending mechanism; The sending air ducts are respectively connected with the fertilizer conveying air duct and the residual fertilizer recovery air duct, and can make the wind sent from the sending air duct selectively enter the fertilizer conveying air duct or the residual ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C15/00
Inventor 中村奈土冈秀史中川善清
Owner KUBOTA LTD
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