A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SERVICE VEHICLE
PROBLEM TO BE SOLVED: To provide a service vehicle capable of easily and securely holding in a lid opening attitude a lid body mounted with a driver seat.SOLUTION: A service vehicle has a lid opening holding piece which is provided on a reverse side of a lid body and enabled to operate to move forward toward and backward from a rear edge part of an opening part, and the rear edge part of the opening part receiving a tip part of the lid opening holding piece made to operate to move forward, and the lid opening holding piece freely changes to an in-use attitude for holding the lid body in a lid opening state by making the tip part having operated to move forward abut on the rear edge part of the opening part, and to a nonuse attitude for closing the lid body by making the tip part operate to move back and separate from the rear edge part of the opening part.SELECTED DRAWING: Figure 6
【課題】運転席を載設した蓋体を、簡単かつ堅実に開蓋姿勢に保持させることができる作業車を提供すること。【解決手段】蓋体の下面に設けて、開口部の後縁部に向けて進退作動可能とした開蓋保持片と、進出作動させた開蓋保持片の先端部を受ける開口部の後縁部と、を有して、開蓋保持片は、開口部の後縁部に、進出作動させた先端部を当接させることで、蓋体を開蓋状態に保持させる使用姿勢と、後退作動させることで、先端部を開口部の後縁部から離隔させて蓋体を閉蓋可能とする不使用姿勢と、に姿勢変更自在としている。【選択図】図６
SERVICE VEHICLE
PROBLEM TO BE SOLVED: To provide a service vehicle capable of easily and securely holding in a lid opening attitude a lid body mounted with a driver seat.SOLUTION: A service vehicle has a lid opening holding piece which is provided on a reverse side of a lid body and enabled to operate to move forward toward and backward from a rear edge part of an opening part, and the rear edge part of the opening part receiving a tip part of the lid opening holding piece made to operate to move forward, and the lid opening holding piece freely changes to an in-use attitude for holding the lid body in a lid opening state by making the tip part having operated to move forward abut on the rear edge part of the opening part, and to a nonuse attitude for closing the lid body by making the tip part operate to move back and separate from the rear edge part of the opening part.SELECTED DRAWING: Figure 6
【課題】運転席を載設した蓋体を、簡単かつ堅実に開蓋姿勢に保持させることができる作業車を提供すること。【解決手段】蓋体の下面に設けて、開口部の後縁部に向けて進退作動可能とした開蓋保持片と、進出作動させた開蓋保持片の先端部を受ける開口部の後縁部と、を有して、開蓋保持片は、開口部の後縁部に、進出作動させた先端部を当接させることで、蓋体を開蓋状態に保持させる使用姿勢と、後退作動させることで、先端部を開口部の後縁部から離隔させて蓋体を閉蓋可能とする不使用姿勢と、に姿勢変更自在としている。【選択図】図６
SERVICE VEHICLE
作業車
SAKAGUCHI NOZOMI (author) / UCHIDA ZENZO (author)
2017-09-21
Patent
Electronic Resource
Japanese
IPC:
E02F
Baggern
,
DREDGING
| European Patent Office | 2024