JPH01108880U

JPH01108880U -

Info

Publication number: JPH01108880U
Application number: JP440588U
Authority: JP
Priority date: 1988-01-18
Filing date: 1988-01-18
Publication date: 1989-07-24

Description

[Brief explanation of the drawing]

図面は本考案に係る移動農機におけるエンジン
ボンネツトのロツク構造の実施例を示し、第１図
はエンジンボンネツトの縦断正面図、第２図は拡
大縦断正面図、第３図はコンバイン後部の一部切
欠き縦断背面図、第４図は排気管の配設部を示す
概略平面図、第５図はコンバインの全体側面図、
第６図はエンジンボンネツトのロツク構造の別実
施例を示す縦断正面図である。３……エンジンボンネツト、１２……運転座席
、１３……操縦ボツクス、１３Ａ……被係合部、
１４……係合部材、１５……付勢機構、１６……
操作部、Ｅ……エンジン、Ｒ……ロツク機構。 The drawings show an embodiment of the locking structure of the engine bonnet in a mobile agricultural machine according to the present invention, in which Fig. 1 is a longitudinal sectional front view of the engine bonnet, Fig. 2 is an enlarged longitudinal sectional front view, and Fig. 3 is a rear part of the combine harvester. Fig. 4 is a schematic plan view showing the exhaust pipe arrangement section, Fig. 5 is an overall side view of the combine harvester,
FIG. 6 is a longitudinal sectional front view showing another embodiment of the engine bonnet lock structure. 3...Engine bonnet, 12...Driver's seat, 13...Control box, 13A...Engaged part,
14...Engagement member, 15...Biasing mechanism, 16...
Operation section, E...Engine, R...Lock mechanism.

Claims

[Scope of utility model registration request]

A driver's seat 12 is attached to the upper surface of the engine bonnet 3 that houses the engine E, and a control box 13 is disposed close to the side of the lateral inside of the engine bonnet 3. A mobile agricultural machine is provided with a locking mechanism R that is pivotably pivoted to switch between an open position in which the machine body is tilted laterally outward and a closed position that covers the engine E, and that fixes the engine bonnet 3 in the closed position. In the engine bonnet lock structure, the lock mechanism R comprises:
An engaged portion 13 is provided on the upper side of the control box 13 facing the engine bonnet 3.
A is formed at the upper corner of the engine bonnet 3 on the side where the control box 13 is located, and as the engine bonnet 3 swings to the closed position, the engaged portion 13A is automatically engaged. The engaging member 14 to be engaged is disposed inwardly, and the engaging member 14
an operating section 16 for disengaging the engaging member 14 against the urging force of the urging mechanism 15;
A locking structure for an engine bonnet in a mobile agricultural machine, in which the engine bonnet is located protruding between the lower curved corner of the driver's seat 12 and the upper surface of the engine bonnet 3.