JPS6382642U

JPS6382642U -

Info

Publication number: JPS6382642U
Application number: JP17923486U
Authority: JP
Priority date: 1986-11-20
Filing date: 1986-11-20
Publication date: 1988-05-31
Also published as: JPH04994Y2

Description

[Brief explanation of the drawing]

第１図乃至第４図は本考案に係る荷箱傾動装置
を備えた車輌における荷箱後部の持上げ位置保持
装置を装備した塵芥収集車を示し、第１図は荷箱
の伏倒状態を示す側面図、第２図は荷箱の傾動状
態を示す側面図、第３図は荷箱と車体枠との間に
配置された伸縮シリンダ、リンク機構およびフツ
ク部材等を示す平面図、第４図はフツク部材が係
合孔に係止した状態を示す拡大した部分側面図、
第５図は従来の保持装置を装備した車輌を示す側
面図である。１……車体枠、２……荷箱、３……煽戸、５…
…伸縮シリンダ、８……リンク機構、１５……フ
ツク部材、１６……ストツパ、１７……係合孔（
係合部材）。 Figures 1 to 4 show a garbage collection vehicle equipped with a lifting position holding device for the rear part of a cargo box in a vehicle equipped with a cargo box tilting device according to the present invention, and Fig. 1 shows the cargo box in a prone state. 2 is a side view showing the tilting state of the cargo box; FIG. 3 is a plan view showing the telescopic cylinder, link mechanism, hook member, etc. arranged between the cargo box and the vehicle body frame; FIG. 4 is an enlarged partial side view showing a state in which the hook member is locked in the engagement hole;
FIG. 5 is a side view of a vehicle equipped with a conventional holding device. 1...Vehicle frame, 2...Logging box, 3...Flip door, 5...
... Telescopic cylinder, 8 ... Link mechanism, 15 ... Hook member, 16 ... Stopper, 17 ... Engagement hole (
engagement member).

Claims

[Scope of Claim for Utility Model Registration] (1) A vehicle body frame, a cargo box mounted on the vehicle body frame whose rear part can be opened and closed by a rear fan door, and whose front end is connected to the front bottom of the cargo box. a link mechanism that is connected to the rear end of the telescoping cylinder and rotatably supported by the rear part of the vehicle body frame and the rear bottom of the cargo box, and lifts the rear part of the cargo box by the extension of the telescoping cylinder; In the cargo box tilting device having a stopper that suppresses the operation of the link mechanism when the rear part of the cargo box is lifted to a predetermined height, a hook member is provided at the rear end of the telescoping cylinder, and the hook member is provided at the rear of the vehicle body frame. A rear part of a cargo box in a vehicle equipped with a cargo box tilting device, wherein an engaging member is provided that can be engaged and detached from the cargo box, and a hook member is locked to the engaging member in relation to the tilting of the cargo box. Lifting position holding device. (2) The engaging member is integrally formed with the stopper.
A lifting position holding device for the rear of a cargo box in a vehicle equipped with a cargo box tilting device according to item (). (3) The telescopic cylinder is provided with a locking member near the tip of the cylinder body, and the tip of a safety rod whose base end is pivoted to the center bottom of the cargo box can be locked to the locking member. Scope of a certain utility model registration claim No.
A lifting position holding device for the rear of a cargo box in a vehicle equipped with the cargo box tilting device described in paragraph (1).