A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COLLISION PREVENTION ASSIST DEVICE
To provide a collision prevention assist device that can be easily retrofitted to any construction vehicle by changing a tilt angle of a control lever and controlling the travel by expanding and contracting an actuator.SOLUTION: A push-back transfer mechanism 20 includes: a front side lever 22 which abuts on a control lever 3 by tilting and returns the control lever 3 to a low speed forward position or a neutral position; a rear side lever 24 which is positioned opposite to the front side lever 22 with the control lever 3 interposed therebetween, abuts on the control lever 3 by tilting and returns the control lever 3 to a low speed reverse position or the neutral position; and an interlocking gear part 26 which interlocks the front side lever 22 and the rear side lever 24 such that the tilting direction is longitudinally opposite.SELECTED DRAWING: Figure 1
【課題】アクチュエータの伸縮により操作レバーの傾倒角度を変更して走行を制御し、どのような建設車両でも簡単に後付けすることが可能な衝突防止補助装置を提供する。【解決手段】押戻し伝達機構２０は、傾動により操作レバー３と当接して、操作レバー３を低速前進位置または中立位置に戻す前側レバー２２と、操作レバー３を挟んで、前側レバー２２と反対側に位置して、傾動により操作レバー３と当接して、操作レバー３を低速後進位置または中立位置に戻す後側レバー２４と、前側レバー２２および後側レバー２４を傾動方向が前後で逆方向となるように連動させる連動ギヤ部２６とを有している。【選択図】図１
COLLISION PREVENTION ASSIST DEVICE
To provide a collision prevention assist device that can be easily retrofitted to any construction vehicle by changing a tilt angle of a control lever and controlling the travel by expanding and contracting an actuator.SOLUTION: A push-back transfer mechanism 20 includes: a front side lever 22 which abuts on a control lever 3 by tilting and returns the control lever 3 to a low speed forward position or a neutral position; a rear side lever 24 which is positioned opposite to the front side lever 22 with the control lever 3 interposed therebetween, abuts on the control lever 3 by tilting and returns the control lever 3 to a low speed reverse position or the neutral position; and an interlocking gear part 26 which interlocks the front side lever 22 and the rear side lever 24 such that the tilting direction is longitudinally opposite.SELECTED DRAWING: Figure 1
【課題】アクチュエータの伸縮により操作レバーの傾倒角度を変更して走行を制御し、どのような建設車両でも簡単に後付けすることが可能な衝突防止補助装置を提供する。【解決手段】押戻し伝達機構２０は、傾動により操作レバー３と当接して、操作レバー３を低速前進位置または中立位置に戻す前側レバー２２と、操作レバー３を挟んで、前側レバー２２と反対側に位置して、傾動により操作レバー３と当接して、操作レバー３を低速後進位置または中立位置に戻す後側レバー２４と、前側レバー２２および後側レバー２４を傾動方向が前後で逆方向となるように連動させる連動ギヤ部２６とを有している。【選択図】図１
COLLISION PREVENTION ASSIST DEVICE
衝突防止補助装置
MINO TAKASHI (author) / TANAKA JUN (author) / KOSHIMURA SOSUKE (author) / MIYAMOTO KEITA (author)
2019-07-04
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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