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Seedling transplanting device

A horizontal feed and free technology, applied in application, agriculture, planting methods, etc., can solve the problems of large-scale weight of rice transplanting device, increased handle load, increased labor intensity, etc., to achieve not easy deformation or damage, firm support, The effect of efficient assembly work

Active Publication Date: 2011-06-22
KUBOTA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the above-mentioned walk-behind rice transplanter, only increasing the number of rice transplanting rows of the rice transplanting device to realize multiple rows will cause the enlargement of the rice transplanting device and the weight of the rear side of the body will become heavier, so that the weight of the body centered on the axle front and rear balance point
Therefore, when the walk-behind rice transplanter is operated through the handle from the rear of the machine, the load on the handle becomes larger, and the labor intensity of the operation increases.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0066] The first embodiment ( Figure 1 to Figure 25 )

[0067] figure 1 It is an overall side view of the walk-behind rice transplanter of this embodiment. figure 2 It is an overall top view of the walk-behind rice transplanter. As shown in these figures, this walk-behind rice transplanter includes: a traveling body, which makes a pair of left and right traveling wheels 1 run automatically by the driving force from the engine 2; a rice transplanting device 20, which is installed on the body frame of the traveling body 3's rear.

[0068] In addition to the body frame 3 , the pair of travel wheels 1 and the engine 2 , the traveling body also includes a joystick 4 connected to the rear end of the body frame 3 . Such as figure 1 , figure 2 As shown, the body frame 3 includes: a gearbox 5; an engine loading frame 6 extending from the gearbox 5 to the front of the body; a transmission box 7 extending from the gearbox 5 to the rear of the body; and the rear end of the tran...

no. 2 example

[0094] The second embodiment ( Figure 26 ~ Figure 40 )

[0095] The second embodiment is the same as the first embodiment, but the second embodiment mainly describes the front structure of the hand-held rice transplanter.

[0096] Figure 26 It is an overall side view of the walk-behind rice transplanter for six rows of rice transplanting in this embodiment, Figure 27 is a schematic plan view thereof. As shown in these figures, this walk-behind rice transplanter is equipped with a recoil start type air-cooled engine 2 on the front part of the body frame 3, and a pair of left and right wheels 1 driven by driving power from the engine 2 are arranged on the body. On the left and right sides of the frame 3, the rice transplanting device 20 used for six rows of rice transplanting driven by the power from the engine 2 is arranged at the rear portion of the body frame 3, and is positioned at the rear side of the body compared to the left and right wheels 1. In this rice transpla...

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Abstract

A machine for transplanting rice seedlings, which carrying seedlings table is assembled on a transverse feed axis under the state that the table connects to a couple of right and left connecting support pieces. In the body, a transverse feed axis (71) is supported with the mode of moving freely along the body horizontally, the two end of the feed axis (71) connect with the couple of right and left connecting support pieces (75) with the mode of moving freely with one body. The transverse feed axis (71) includes: a transverse feed main body (71a), being supported on the body with the mode of to-and-fro moving freely; connecting axis (100, 105) connecting with two end of the transverse feed main body (71a) through a screw with the mode of being adjusting flexibly along the transverse feed axis moving direction; combining parts (102, 107) which locate on the couple connecting axis (100, 105) and joint to the support piece (75) with the mode of moving with one body freely along the transverse feed axis moving direction.

Description

technical field [0001] The invention relates to a rice transplanting device and a rice transplanter with the rice transplanting device. The rice transplanting device has a transverse feed shaft, which is supported on a machine body and can be operated to freely reciprocate in the transverse direction of the machine body. , and both ends of the transverse feed shaft are individually connected to a pair of left and right connecting supports connected to the seedling-carrying platform in a manner that can move freely as a whole. Background technique [0002] In the above-mentioned rice transplanting device, the seedling-carrying platform is reciprocated in the lateral direction of the body through the transverse feed shaft, so that the rice transplanting mechanism takes out the seedlings loaded on the seedling-carrying platform from one end to the other end in sequence. Therefore, in the assembled state that the seedling-carrying platform is connected on the infeed shaft, it is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C11/02
Inventor 小林鉴明奥山干夫新穗友志网代成良酒井达哉
Owner KUBOTA CORP