JPH0359264U

JPH0359264U -

Info

Publication number: JPH0359264U
Application number: JP12059489U
Authority: JP
Priority date: 1989-10-17
Filing date: 1989-10-17
Publication date: 1991-06-11

Description

[Brief explanation of the drawing]

第１図ないし第７図はこの考案の実施例に関し
、第１図及び第２図は左側のチエーンケース内の
構造をそれぞれ上方及び側方から示す図、第３図
ａ及びｂはそれぞれ非制動状態及び制動状態で湿
式ブレーキの内部を示す図、第４図は湿式ブレー
キ及びその操作機構の構造図、第５図ａ及びｂは
それぞれ非制動状態及び制動状態でプレツシヤプ
レートの相対回転位置を側方から示す図、第６図
は自走車両としてのスピードスプレーヤの動力伝
達系の概略図、第７図はスピードスプレーヤの側
面図、第８図は左右各側に後輪を複数個備える従
来のスピードスプレーヤにおけるブレーキ装置の
配置を示す構成図である。１０……スピードスプレーヤ（自走車両）、１
４……前側後輪（後輪）、１５……後ろ側後輪（
後輪）、１８……運転席、４８……チエーンケー
ス、５０……車軸（動力伝達部）、６２，６４…
…チエーン、７２……ブレーキ軸、７４……湿式
ブレーキ、７６，７８……スプロケツト（変速機
構）、８０……チエーン（変速機構）、９４……
ブレーキペダル。 Figures 1 to 7 relate to the embodiment of this invention, Figures 1 and 2 are views showing the structure inside the left chain case from above and from the side, respectively, and Figures 3a and b are respectively non-braking Fig. 4 is a structural diagram of the wet brake and its operating mechanism, and Fig. 5 a and b show the relative rotational position of the pressure plate in the non-braking and braking states, respectively. 6 is a schematic diagram of the power transmission system of the speed sprayer as a self-propelled vehicle, FIG. 7 is a side view of the speed sprayer, and FIG. 8 is equipped with multiple rear wheels on each side. FIG. 2 is a configuration diagram showing the arrangement of a brake device in a conventional speed sprayer. 10...Speed sprayer (self-propelled vehicle), 1
4... Front rear wheel (rear wheel), 15... Rear rear wheel (
rear wheel), 18... driver's seat, 48... chain case, 50... axle (power transmission section), 62, 64...
...Chain, 72...Brake shaft, 74...Wet brake, 76, 78...Sprocket (transmission mechanism), 80...Chain (transmission mechanism), 94...
break pedal.

Claims

[Claims for Utility Model Registration] (1) A plurality of rear wheels 14, 15 are provided on each side of the left and right, and each of the rear wheels 14, 15 is connected to a chain in a chain case 48 disposed on each side of the left and right. In the self-propelled vehicle 10 that receives motive power via 62 and 64, a wet brake 74 is housed in the chain case 48 so as to be able to brake the power transmission section 50 in the chain case 48, and brakes the driver's seat 18. A brake device for a self-propelled vehicle, characterized in that it can be remotely operated by a pedal 94. (2) The wet brake 74 includes a transmission mechanism 76,
2. The braking device for a self-propelled vehicle according to claim 1, wherein the braking device brakes a brake shaft 72 connected to the power transmission unit 50 via 78 and 80.