The invention discloses a leveling mechanism. The leveling mechanism comprises a base, a platform and a first driving part. The base comprises a box body, two main force plates fixed above the box body and two first lug plates; and first through holes are formed in the main force plates, the two main force plates are parallel to the first lug plates, two sets of second lug plates and third lug plates are symmetrically arranged at the bottom of the platform, the second lug plates are hinged to the first lug plates through first driving pieces, the first driving pieces drive the platform to rotate leftwards and rightwards relative to the base, and the third lug plates are hinged to the first through holes. The leveling mechanism further comprises a second driving piece hinged to the levelingmechanism. The second driving piece drives the leveling mechanism to rotate front and back relative to an engineering machine. The engineering machine comprises the leveling mechanism and a chassis,and the leveling mechanism is hinged to the chassis through the second driving piece. The crawler walking direction and the direction perpendicular to the crawler walking direction can be leveled, theleveling mechanism is simple, practical, safe, reliable and convenient to operate and control, the construction difficulty is greatly reduced, and the construction cost is reduced.
本发明公开了一种调平机构,包括底座、平台、第一驱动件;底座包括箱体、固定在箱体上方的两个主力板、两个第一耳板;主力板上开设第一通孔,两个主力板与第一耳板平行,平台底部分别对称设置两组第二耳板和第三耳板,第二耳板通过第一驱动件与第一耳板铰接,第一驱动件驱动平台相对于底座左右转动,第三耳板与第一通孔铰接。还包括与调平机构铰接的第二驱动件,第二驱动件驱动调平机构相对于工程机械前后转动。工程机械,包括前述任一项的调平机构、底盘,调平机构通过第二驱动件与底盘铰接。本发明能够实现履带行走方向和垂直履带行走方向均可调平,是一种简单实用、安全可靠、操控方便的调平机构、大大降低施工难度,减少施工费用。
Leveling mechanism and engineering machine
调平机构及工程机械
2020-07-24
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Leveling system, leveling method and engineering machinery
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