A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Multifunctional crawler-type chassis and excavator
The invention discloses a multifunctional crawler-type chassis and an excavator. The multifunctional crawler-type chassis comprises a chassis frame, a chassis fixing seat, a pressing and releasing frame assembly, a hydraulic oil cylinder and an auxiliary working device. The chassis fixing base is composed of a left fixing base body and a right fixing base body, and the left fixing base body and the right fixing base body are symmetrically arranged at the front end of the chassis frame. The tail part of the pressing and releasing frame assembly is hinged with the chassis fixing seat; the hydraulic oil cylinder is hinged between the chassis fixing seat and the pressing and releasing frame assembly, and the height of the pressing and releasing frame assembly is increased and decreased through stretching and retracting of the hydraulic oil cylinder so as to adapt to objects to be fixed and disassembled at different heights; the tail portion of the auxiliary working device is hinged to the pressing and releasing frame assembly, and accessories with different functions in the auxiliary working device are replaced to be matched with accessories of the whole machine working device so as to be used for completing operation under different working conditions. The fixed seat is additionally arranged on the basis of a chassis frame of a conventional excavator, and the chassis frame can be connected with a pressing and releasing frame assembly, an auxiliary working device and other mechanisms through the fixed seat, so that the purpose that one machine has multiple functions is achieved.
本发明公开了一种多功能履带式底盘及挖掘机，包括底盘车架、底盘固定座、压解架总成、液压油缸和辅助工作装置；底盘固定座由左固定座和右固定座构成，左、右固定座对称布置在所述底盘车架的前端；压解架总成的尾部与所述底盘固定座相铰接；液压油缸铰接在所述底盘固定座和压解架总成之间，通过液压油缸伸缩，实现压解架总成高度升降，以适应不同高度的待固定拆解物体；辅助工作装置的尾部铰接在所述压解架总成上，通过更换辅助工作装置中不同功能的属具来配合整机工作装置的属具，用于完成不同工况作业。本发明是在常规挖掘机底盘车架的基础上加装固定座，并通过固定座可连接压解架总成、辅助工作装置等机构，用以达到一机多功能的目的。
Multifunctional crawler-type chassis and excavator
The invention discloses a multifunctional crawler-type chassis and an excavator. The multifunctional crawler-type chassis comprises a chassis frame, a chassis fixing seat, a pressing and releasing frame assembly, a hydraulic oil cylinder and an auxiliary working device. The chassis fixing base is composed of a left fixing base body and a right fixing base body, and the left fixing base body and the right fixing base body are symmetrically arranged at the front end of the chassis frame. The tail part of the pressing and releasing frame assembly is hinged with the chassis fixing seat; the hydraulic oil cylinder is hinged between the chassis fixing seat and the pressing and releasing frame assembly, and the height of the pressing and releasing frame assembly is increased and decreased through stretching and retracting of the hydraulic oil cylinder so as to adapt to objects to be fixed and disassembled at different heights; the tail portion of the auxiliary working device is hinged to the pressing and releasing frame assembly, and accessories with different functions in the auxiliary working device are replaced to be matched with accessories of the whole machine working device so as to be used for completing operation under different working conditions. The fixed seat is additionally arranged on the basis of a chassis frame of a conventional excavator, and the chassis frame can be connected with a pressing and releasing frame assembly, an auxiliary working device and other mechanisms through the fixed seat, so that the purpose that one machine has multiple functions is achieved.
本发明公开了一种多功能履带式底盘及挖掘机，包括底盘车架、底盘固定座、压解架总成、液压油缸和辅助工作装置；底盘固定座由左固定座和右固定座构成，左、右固定座对称布置在所述底盘车架的前端；压解架总成的尾部与所述底盘固定座相铰接；液压油缸铰接在所述底盘固定座和压解架总成之间，通过液压油缸伸缩，实现压解架总成高度升降，以适应不同高度的待固定拆解物体；辅助工作装置的尾部铰接在所述压解架总成上，通过更换辅助工作装置中不同功能的属具来配合整机工作装置的属具，用于完成不同工况作业。本发明是在常规挖掘机底盘车架的基础上加装固定座，并通过固定座可连接压解架总成、辅助工作装置等机构，用以达到一机多功能的目的。
Multifunctional crawler-type chassis and excavator
一种多功能履带式底盘及挖掘机
XU GAIJIAO (author) / TANG ZHONGLIAN (author) / DONG BUJUN (author) / SHI SHUO (author) / ZHANG WEI (author) / LI QIANG (author) / ZHANG MAYONG (author) / CUI QI (author) / WU JINFENG (author) / NG KIM FUI (author)
2022-03-29
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING