JPH0240679U

JPH0240679U -

Info

Publication number: JPH0240679U
Application number: JP11988988U
Authority: JP
Priority date: 1988-09-14
Filing date: 1988-09-14
Publication date: 1990-03-20

Description

[Brief explanation of the drawing]

第１図は本考案に係るキヤブチルトロツク装置
の一実施例を示すキヤブの背面図、第２図は同上
実施例におけるワイヤと第１係合部との係合状態
を示す斜視図、第３図及び第４図は夫々同上実施
例におけるワイヤと第２係合部との係合直前状態
を示す斜視図、第５図及び第６図は夫々他の実施
例を示すキヤブの背面図、第７図及び第８図は夫
々従来のキヤブチルトロツク装置における操作レ
バーのロツク機構を示す斜視図及び背面図である
。１１……シヤシ、１２……キヤブ、１３……操
作レバー、１４……ピン、１５……フツク、２０
……ワイヤ、２１，２２……リング状部材、２３
……ピン、２４……リング状部材、２５……係合
突起、２６……フツク、２７……突起、２８……
フツク、２９……ピン。 FIG. 1 is a rear view of a cab showing an embodiment of the cab tilt lock device according to the present invention, FIG. 2 is a perspective view showing the engaged state of the wire and the first engaging portion in the embodiment, 3 and 4 are respectively perspective views showing a state immediately before the wire and the second engaging portion are engaged in the same embodiment, and FIGS. 5 and 6 are rear views of the cab showing other embodiments, respectively. 7 and 8 are a perspective view and a rear view, respectively, showing a locking mechanism of an operating lever in a conventional cab tilt lock device. 11...Shaft, 12...Kab, 13...Operation lever, 14...Pin, 15...Hook, 20
... Wire, 21, 22 ... Ring-shaped member, 23
...Pin, 24...Ring-shaped member, 25...Engaging protrusion, 26...Hook, 27...Protrusion, 28...
Futsuku, 29...pin.

Claims

[Scope of utility model registration request]

A vehicle body and a cab mounted on the vehicle body so as to be freely tiltable and rotatable are engaged and disengaged by engaging means provided on both sides based on a rotational operation of an operating lever whose one end is rotatably supported by the cab. In a cab tilt lock device for a cab-over vehicle configured to tilt lock and unlock, a string member is provided with one end connected to the cab, and at least one of the other end and a substantially intermediate portion of the string member is attached to the operation lever. A first engaging part with which the end part can be engaged is provided, and a second engaging part with which at least one of the other end of the string member and a substantially middle part can be engaged is provided on the operating lever or the cab, and the cab tilt lock is provided. The other end of the string member is engaged with the first engaging portion at the operating lever rotating position when the cab is released, so that the string member can be stretched in a substantially straight line, and when the operating lever is rotating at the operating lever rotating position when the cab is tilted and locked. , a cab-over vehicle characterized in that the other end of the string member is engaged with one of the first and second engaging portions, and the substantially middle portion thereof is engaged with the other, so that the string member can be stretched in a substantially dogleg shape. cab tilt lock device.