JPS6365570U

JPS6365570U -

Info

Publication number: JPS6365570U
Application number: JP15859086U
Authority: JP
Priority date: 1986-10-16
Filing date: 1986-10-16
Publication date: 1988-04-30
Anticipated expiration: 2001-10-16
Also published as: JPH0534307Y2

Description

[Brief explanation of the drawing]

第１図は本考案駐車ブレーキ装置の正面図、第
２図は同上側面図、第３図は駐車ブレーキレバー
を操作した状態の側面図、第４図は他の実施例の
要部の側面図、第５図は同上平面図。１はクローラ駆動軸、２はブレーキ付サイドク
ラツチ、３はサイドクラツチレバー、４はシフト
シヤフト、５，６は連動部材、７は進退操作部材
、８は駐車ブレーキレバー、９は遊び、１０はロ
ツク機構。 Fig. 1 is a front view of the parking brake device of the present invention, Fig. 2 is a side view of the same as above, Fig. 3 is a side view with the parking brake lever operated, and Fig. 4 is a side view of the main parts of another embodiment. , FIG. 5 is a plan view of the same as above. 1 is a crawler drive shaft, 2 is a side clutch with a brake, 3 is a side clutch lever, 4 is a shift shaft, 5 and 6 are interlocking members, 7 is a forward/backward operation member, 8 is a parking brake lever, 9 is a play, 10 is a lock mechanism.

Claims

[Scope of utility model registration request]

In a crawler vehicle equipped with a permanently engaged side clutch with a brake for each shaft that transmits power to the drive wheels of the left and right crawlers, each side clutch that connects the left and right side clutch levers to the shift shaft of each side clutch. The interlocking member has one end of the advancing/retracting operation member that moves in the same direction as the moving direction of the interlocking member locked in the side clutch release operation direction, and the other end is interlocked with one parking brake lever in common with the above interlocking member. A parking brake for a crawler-type vehicle that is provided with play in the locking part of the advancing/retracting operating member to allow individual movement of the left and right interlocking members by the side clutch lever, and a locking mechanism that fixes the parking brake lever at the brake operating position. Device.