JPS61116699U

JPS61116699U -

Info

Publication number: JPS61116699U
Application number: JP57485U
Authority: JP
Priority date: 1985-01-07
Filing date: 1985-01-07
Publication date: 1986-07-23
Also published as: JPH0218074Y2

Description

[Brief explanation of the drawing]

第１図は本考案実施例に係る高所作業車の側面
図、第２図は第１図の―矢視図、第３図は第
１図の―縦断面図、第４図は第１図の高所作
業車の状態変化図、第５図は第１図に示した高所
作業車に装着されたレベリング機構の概念図であ
る。１……車両、２……荷台、５……バケツト、９
……折曲式ブーム、１０……ベースブーム、２０
……トツプブーム。 Fig. 1 is a side view of the aerial work vehicle according to the embodiment of the present invention, Fig. 2 is a view taken in the direction of the arrow in Fig. 1, Fig. 3 is a vertical sectional view in Fig. 1, and Fig. 4 is a vertical sectional view of the FIG. 5 is a conceptual diagram of a leveling mechanism installed in the aerial work vehicle shown in FIG. 1. 1... Vehicle, 2... Loading platform, 5... Bucket, 9
...Foldable boom, 10...Base boom, 20
... Top boom.

Claims

[Scope of utility model registration request]

A swivel base 8 is mounted on the chassis frame 1a of the vehicle 1, and a base boom 10 is connected to the swivel base 8 so that it can be raised and lowered in the vertical direction, and the base boom 10 is bendable in the vertical direction with respect to the tip 10a The foldable boom 9 has a top boom 20 which is connected to a top boom 20 and has a bucket 5 attached to its tip 20a for use by a worker to ride on. The base boom 10 and the top boom 20 can be folded into two in the horizontal direction perpendicular to the undulating or bending direction, and when in the working position, the base boom 10 and the top boom 20 are connected and fixed in a straight line, and when stored, they can be folded into two. An aerial work vehicle characterized by being configured so that it can be folded into a trifold shape and fixed.