JPH0385829U

JPH0385829U -

Info

Publication number: JPH0385829U
Application number: JP14720489U
Authority: JP
Priority date: 1989-12-20
Filing date: 1989-12-20
Publication date: 1991-08-30

Description

[Brief explanation of drawings]

図面は本考案に係る茎稈引起し装置の実施例を
示し、第１図は縦断正面図、第２図は第１図の
−線断面図、第３図は第１図の−線断面図
、第４図は第１図の−線断面図である。２……引起しケース、２ａ……中間ケース、２
ｂ……上部ケース、２ｃ……下部ケース、３ａ，
３ｂ……輪体、４……チエーン、５……引起し爪
、６……爪起立ガイド、７……チエーンガイド、
８……外枠カバー部分。 The drawings show an embodiment of the stem culm pulling device according to the present invention, in which FIG. 1 is a longitudinal sectional front view, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is a sectional view taken along the line -- in FIG. , FIG. 4 is a sectional view taken along the line -- in FIG. 1. 2... Raising case, 2a... Intermediate case, 2
b... Upper case, 2c... Lower case, 3a,
3b...Ring body, 4...Chain, 5...Raising claw, 6...Claw raising guide, 7...Chain guide,
8... Outer frame cover part.

Claims

[Scope of utility model registration request]

Inside the lifting case 2, a pair of upper and lower wheels 3
This is a stem culm pulling device in which an endless chain 4 is wound around the chains 4a and 3b, and a number of lifting claws 5 are attached to the endless chain 4 so as to be able to swing up and down. , a pawl raising guide 6 that abuts and restricts the raising pawl 5 in the upright position, a chain guide 7 that abuts and restricts the endless chain 4, and an outer frame cover portion 8 are integrally molded by drawing aluminum material. The stem culm lifter is composed of an intermediate case 2a, and a pair of upper and lower cases 2b and 2c, which are connected to both upper and lower ends of the intermediate case 2a and pivotally support the respective wheels 3a and 3b in an internal state. Device.