JPS595431U

JPS595431U - Box lift and dump switching device for power transport vehicles

Info

Publication number: JPS595431U
Application number: JP10112982U
Authority: JP
Inventors: 包行　良人
Original assignee: Individual
Current assignee: Individual
Priority date: 1982-07-02
Filing date: 1982-07-02
Publication date: 1984-01-13

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 the drawing]

第１図は荷箱をリフト上昇させた状態の動力運搬車を示
す側面図、第２図は荷箱をダンプ上昇させた状態の動力
運搬車を示す側面図、第３図および第４図はそれぞれ本
案のリフト、ダンプ切換え装置の使用状態を示す斜視図
である。Ａ・・・動力運搬車、１・・・走行機体、５・・・荷箱
、６・・・Ｘ型フレーム、７・・・枢支部、８，１１・
・・枢着部、９．１２・・・可動端、１２′・・・ロー
ラ、１３・・・ガイドレール、１３ａ・・・上板、１４
・・・油圧シリンダ、１６・・・切欠部、１７・・・切
換カバー、１７ａ・・・上板。Fig. 1 is a side view showing the power transport vehicle with the cargo box raised by lift, Fig. 2 is a side view showing the power transport vehicle with the cargo box lifted by dump, and Figs. 3 and 4 are FIG. 3 is a perspective view showing the lift and dump switching devices of the present invention in use. A... Power carrier, 1... Traveling body, 5... Loading box, 6... X-type frame, 7... Pivotal part, 8, 11.
... Pivot joint, 9.12... Movable end, 12'... Roller, 13... Guide rail, 13a... Top plate, 14
...Hydraulic cylinder, 16...Notch, 17...Switching cover, 17a...Top plate.

Claims

[Claims for Utility Model Registration] One end is the pivot end 8, 11, and the other end is the movable end 9, 1.
2, and the cargo box 5 is supported on the traveling body 1 via a pair of X-shaped frames 6.6 whose intersections are pivoted 7, and between the traveling body 1 and the X-shaped frame 6. In a power transport vehicle configured to raise and lower the cargo box 5 by lift and dump by operating a hydraulic cylinder 14 provided therein, a roller 12' pivotally supported on the movable end 12 of the X-shaped frame 6 on the body side is moved to the traveling body. 1, and a notch 16 is opened in the upper surface of the guide rail 13 that corresponds to the position of the movable end 12 on the body side when the X-shaped frame 6 is folded. At the same time, a switching cover 17 is provided in the notch 16 so as to be openable and closable.
The load is characterized in that the inner surface of the upper plate 17a of the switching cover 17 and the inner surface of the upper plate 13a of the guide rail 13 become a uniform surface when the notch 16 is closed by the switching cover 17. Box lift and dump switching device.