JPS6046820U

JPS6046820U - Rolling lock device for seedling planting device in riding rice transplanter

Info

Publication number: JPS6046820U
Application number: JP14037083U
Authority: JP
Inventors: 松田　年司; 山下　佳成; 俊樹南石
Original assignee: ヤンマー農機株式会社
Priority date: 1983-09-09
Filing date: 1983-09-09
Publication date: 1985-04-02

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図面は本考案の実施例を示し、第１図は乗用田植機全体
の側面図、第２図はその平面図、第３図　　゛は要部の
側面図、第４図はその一部平面図、第５図は第４図の一
部の側断面図、第６図は第３図の一部を断面にして示す
拡大図、第７図は第４図の一部の拡大図、第８図は走行
車体より分離した状態の苗植装置の側面図、第９図はそ
の一部の拡大図である。Ａ・・・走行車体、ｌａ、ｌｂ・・田ワーリンク、２・
・・トップリンク、Ｃ・・・支持枠体、Ｂ・・・苗植装
置、３・・田−リング軸、４ａ、４ｂ・・・アーム、５
・・・支杆、６・・・緩衝ばね。The drawings show an embodiment of the present invention; Fig. 1 is a side view of the entire riding rice transplanter, Fig. 2 is a plan view thereof, Fig. 3 is a side view of the main parts, and Fig. 4 is a partial plan view thereof. , FIG. 5 is a side sectional view of a portion of FIG. 4, FIG. 6 is an enlarged cross-sectional view of a portion of FIG. 3, FIG. 7 is an enlarged view of a portion of FIG. 4, and FIG. The figure is a side view of the seedling planting device separated from the traveling vehicle body, and FIG. 9 is an enlarged view of a portion thereof. A... Running vehicle body, la, lb... field link, 2.
...Top link, C...Support frame body, B...Seedling planting device, 3...Ring shaft, 4a, 4b...Arm, 5
... Support rod, 6... Buffer spring.

Claims

[Scope of utility model registration request]

The rear parts of both lower links and top link connected to the rear part of the traveling vehicle body are respectively connected to the support frame body so as to be freely rotatable.
A riding rice transplanter comprising a rolling shaft that protrudes forward integrally with the entire seedling transplanting device and is rotatably fitted to the support frame and connected to the seedling transplanting device so that the seedling transplanting device can be rotated,
Both arms that are integrated with the rolling shaft are extended to both sides, and a support rod and a buffer spring are provided between the rear ends of both lower links and the tips of both arms so as to be separated by a certain range. A rolling lock device for a seedling planting device characterized by being configured with an intervening device.