JPH0429600U

JPH0429600U -

Info

Publication number: JPH0429600U
Application number: JP6969790U
Authority: JP
Priority date: 1990-06-29
Filing date: 1990-06-29
Publication date: 1992-03-10

Description

[Brief explanation of the drawing]

第１図〜第２図は、本考案の荷物昇降車におけ
る昇降バケツトの案内装置の実施例の説明図であ
り、第１図は荷物昇降車の側面図、第２図は、案
内装置部分の拡大説明図である。第３図は、従来
の案内装置部分の説明図である。車両……２、旋回台……３、伸縮ブーム……４
、案内装置……５、バケツト取り付け枠……５ａ
、延出アーム……５ｂ、腹面ローラ……５ｃ、背
面ローラ……５ｄ、支軸……５ｅ、昇降バケツト
……６、起伏シリンダー……７、ロープ……８、
ウインチ……９。 Figures 1 and 2 are explanatory diagrams of an embodiment of the guide device for the lifting bucket in the luggage elevator of the present invention. Figure 1 is a side view of the luggage elevator, and Figure 2 is the guide device portion. It is an enlarged explanatory diagram. FIG. 3 is an explanatory diagram of a conventional guide device portion. Vehicle...2, Swivel platform...3, Telescopic boom...4
, Guide device...5, Bucket mounting frame...5a
, Extending arm...5b, Ventral roller...5c, Rear roller...5d, Support shaft...5e, Lifting bucket...6, Luffing cylinder...7, Rope...8,
Winch...9.

Claims

[Scope of Claim for Utility Model Registration] A telescoping boom whose base end is movably connected to a swivel base mounted on a vehicle in a freely undulating manner is provided with a guiding device movable in the longitudinal direction of the telescoping boom. A guide device for a lifting bucket in a cargo lifting vehicle, in which the lifting bucket is attached to the device so as to be located on the back side of the telescopic boom, and the guiding device is connected to a bucket mounting frame located on the rear side of the telescopic boom, one end of which is attached to the lifting bucket. a pair of left and right extending arms that are connected to the tip side end of the telescopic boom of the bucket attachment frame and extend the other end to the ventral side of the telescopic boom via the left and right side surfaces of the telescopic boom;
A guide device comprising: a ventral side roller disposed at the other end of the extending arm and contacting the ventral surface of the telescopic boom; and a rear roller disposed on the bucket mounting frame and contacting the rear surface of the telescopic boom; A guide device for a lifting bucket in a cargo lifting vehicle, characterized in that the other end of the extending arm is connected to the tip of a rope that can be freely retracted and let out via the tip of a telescoping boom.