A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Obstacle destroying vehicle
The invention relates to an obstacle destroying vehicle, which comprises a lifting device, wherein the lifting device comprises a mechanical arm and a mechanical arm support seat; the middle rear part of the mechanical arm is hinged to the mechanical arm support seat to swing up and down; a mechanical arm driving sliding block guided to move along a direction perpendicular to the swinging axis of the mechanical arm is arranged on the mechanical arm support seat; a mechanical arm connecting rod is hinged between the end part of the rear end of the mechanical arm and the mechanical arm driving sliding block; the mechanical arm connecting rod, the mechanical arm, the mechanical arm support seat and the mechanical arm driving sliding block form a crank-sliding block mechanism for enabling the mechanical arm to swing during the guided movement of the mechanical arm driving sliding block. According to the obstacle destroying vehicle, the mechanical arm can be driven by the crank-sliding block mechanism to swing during the guided movement of the mechanical arm driving sliding block, and because the movement range of the mechanical arm driving sliding block is determined by the guiding stroke, so that the swinging angle of the mechanical arm driven by the mechanical arm driving sliding block is larger than that of the mechanical arm driven by a length-limited hydraulic cylinder in the prior art, and larger operation range and high adaptability can be achieved.
Obstacle destroying vehicle
The invention relates to an obstacle destroying vehicle, which comprises a lifting device, wherein the lifting device comprises a mechanical arm and a mechanical arm support seat; the middle rear part of the mechanical arm is hinged to the mechanical arm support seat to swing up and down; a mechanical arm driving sliding block guided to move along a direction perpendicular to the swinging axis of the mechanical arm is arranged on the mechanical arm support seat; a mechanical arm connecting rod is hinged between the end part of the rear end of the mechanical arm and the mechanical arm driving sliding block; the mechanical arm connecting rod, the mechanical arm, the mechanical arm support seat and the mechanical arm driving sliding block form a crank-sliding block mechanism for enabling the mechanical arm to swing during the guided movement of the mechanical arm driving sliding block. According to the obstacle destroying vehicle, the mechanical arm can be driven by the crank-sliding block mechanism to swing during the guided movement of the mechanical arm driving sliding block, and because the movement range of the mechanical arm driving sliding block is determined by the guiding stroke, so that the swinging angle of the mechanical arm driven by the mechanical arm driving sliding block is larger than that of the mechanical arm driven by a length-limited hydraulic cylinder in the prior art, and larger operation range and high adaptability can be achieved.
Obstacle destroying vehicle
LI HUI (author) / DIAO CHUNLI (author) / WANG XIAOMING (author) / YIN TIANTIAN (author) / JIA JIA (author)
2015-06-03
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
| Online Contents | 2002
Building, destroying, planning
| Online Contents | 2000
Naval update: Destroying misconceptions
Online Contents | 2013