JPS6256490U

JPS6256490U -

Info

Publication number: JPS6256490U
Application number: JP14931685U
Authority: JP
Priority date: 1985-09-30
Filing date: 1985-09-30
Publication date: 1987-04-08
Also published as: JPH0417429Y2

Description

[Brief explanation of the drawing]

第１図は本考案のリバウンドラバサポートプレ
ートを示す側面図、第２図は第１図の平面図、第
３図は本考案のテイルトキヤブのロツク装置を示
す正面図、第４図は本考案のテイルトキヤブのロ
ツク装置のキヤブロール時における運動を示す概
略図、第５図は従来のテイルトキヤブのロツク装
置のロツク状態を示す正面図、第６図は従来のリ
バウンドラバサポートプレートを示す側面図、第
７図は第６図の平面図、第８図はリバウンドラバ
とフツクとを示す一部破断正面図、第９図はブラ
ケツトとリンクプレートとを示す斜視図、第１０
図は第５図の側面図、第１１図は従来のテイルト
キヤブのロツク装置のロツク解除状態を示す正面
図、第１２図は長孔と、ピンを含む軸受とを示す
概略図、第１３図は従来のテイルトキヤブのロツ
ク装置のキヤブロール時における運動を示す概略
図である。図中、１にキヤブ、２は車体、３はロツク装置
、４はリバウンドラバサポートプレート、５はリ
バウンドラバ、６はフツク、３６は弾発部材、３
７は規制部材、３８は金属製パイプ部材である。 Fig. 1 is a side view showing the rebound rubber support plate of the invention, Fig. 2 is a plan view of Fig. 1, Fig. 3 is a front view showing the locking device of the tail cab of the invention, and Fig. 4 is A schematic diagram showing the movement of the locking device of the tailed cab during a cab roll; FIG. 5 is a front view showing the locked state of the conventional locking device of the tailed cab; FIG. 6 is a side view showing the conventional rebound rubber support plate; FIG. 7 is a plan view of FIG. 6, FIG. 8 is a partially cutaway front view showing the rebound rubber and hook, FIG. 9 is a perspective view showing the bracket and link plate, and FIG.
The figure is a side view of FIG. 5, FIG. 11 is a front view showing the unlocked state of a conventional tail cab locking device, FIG. 12 is a schematic diagram showing an elongated hole and a bearing including a pin, and FIG. 1 is a schematic diagram showing the movement of a conventional tail cab locking device during cab roll; FIG. In the figure, 1 is a cab, 2 is a vehicle body, 3 is a locking device, 4 is a rebound rubber support plate, 5 is a rebound rubber, 6 is a hook, 36 is an elastic member, 3
7 is a regulating member, and 38 is a metal pipe member.

Claims

[Claims for Utility Model Registration] (1) An elastic member is placed on a rebound rubber support plate provided on the cab side, one end is engaged with the elastic member, and the elastic member is biased toward the vehicle body in the locking direction. The tailed cab is characterized in that the hook is provided with a hook that engages with the vehicle body, and a regulating member is provided on the plate that regulates the movement of the hook along the axial direction of the hook when the hook is engaged with the vehicle body side. locking device. (2) The regulating member is a metal member that surrounds a hook that extends through the rebound rubber support plate, passes through the rebound rubber support plate, and extends through the rebound rubber support plate, and restricts movement of the plate along the axial direction of the hook. A locking device for a tail cab as set forth in claim (1) of the above-mentioned utility model registration, which is constructed of a pipe member. (3) The above-mentioned utility model registration claims 1 and 2, wherein the elastic member is formed of a rebound rubber, and the regulating member is provided so as to surround a hook rod passing through the rubber. The tail cab locking device described in 2).