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A platform for research: civil engineering, architecture and urbanism
Novel revolving platform structure of electric excavator
The invention discloses a novel electric excavator rotary platform arrangement structure which comprises a main platform welding part, a left platform main beam and a right platform main beam, the left platform main beam and the right platform main beam are arranged on the left side edge and the right side edge of the main platform welding part, the left platform welding part and the right platform welding part are arranged on the left side and the right side of the main platform welding part respectively, and a movable arm valve mounting seat is arranged in the middle of the main platform welding part. A main valve mounting bracket is arranged on the left platform main beam and the right platform main beam above the movable arm valve mounting seat, an oil supplementing motor mounting plate is arranged on the right platform welding part on the right side of the movable arm valve mounting seat, a motor set mounting plate is arranged on the right platform welding part on the front side of the oil supplementing motor mounting plate, and a storage battery mounting frame and a controller mounting frame are arranged on the left platform welding part; and a battery pack mounting mechanism is arranged on the rotary platform behind the movable arm valve mounting seat. The arrangement structure of an existing electric excavator platform is redesigned, the space utilization of the rotary platform is more reasonable, meanwhile, the arrangement of batteries and elements is more concentrated and compact, the stroke of a high-voltage line is effectively shortened, and the cost is saved.
本发明公开了一种新型电动挖掘机回转平台布置结构，包括主平台焊合和主平台焊合左右两侧边上的左平台主梁与右平台主梁，主平台焊合左右两侧分别设有左平台焊合与右平台焊合，主平台焊合的中部设有动臂阀安装座，动臂阀安装座上方的左平台主梁与右平台主梁上设有主阀安装支架，动臂阀安装座右侧的右平台焊合上设有补油电机安装板，补油电机安装板前侧的右平台焊合上设有电机组安装板，左平台焊合上设有蓄电池安装架与控制器安装架，动臂阀安装座后方的回转平台上设有电池组安装机构。本发明重新设计了现有电动挖掘机平台的布置结构，使回转平台的空间利用更加合理，同时，使电池及元件布置更加集中紧凑且有效缩短高压线路行程并节省成本。
Novel revolving platform structure of electric excavator
The invention discloses a novel electric excavator rotary platform arrangement structure which comprises a main platform welding part, a left platform main beam and a right platform main beam, the left platform main beam and the right platform main beam are arranged on the left side edge and the right side edge of the main platform welding part, the left platform welding part and the right platform welding part are arranged on the left side and the right side of the main platform welding part respectively, and a movable arm valve mounting seat is arranged in the middle of the main platform welding part. A main valve mounting bracket is arranged on the left platform main beam and the right platform main beam above the movable arm valve mounting seat, an oil supplementing motor mounting plate is arranged on the right platform welding part on the right side of the movable arm valve mounting seat, a motor set mounting plate is arranged on the right platform welding part on the front side of the oil supplementing motor mounting plate, and a storage battery mounting frame and a controller mounting frame are arranged on the left platform welding part; and a battery pack mounting mechanism is arranged on the rotary platform behind the movable arm valve mounting seat. The arrangement structure of an existing electric excavator platform is redesigned, the space utilization of the rotary platform is more reasonable, meanwhile, the arrangement of batteries and elements is more concentrated and compact, the stroke of a high-voltage line is effectively shortened, and the cost is saved.
本发明公开了一种新型电动挖掘机回转平台布置结构，包括主平台焊合和主平台焊合左右两侧边上的左平台主梁与右平台主梁，主平台焊合左右两侧分别设有左平台焊合与右平台焊合，主平台焊合的中部设有动臂阀安装座，动臂阀安装座上方的左平台主梁与右平台主梁上设有主阀安装支架，动臂阀安装座右侧的右平台焊合上设有补油电机安装板，补油电机安装板前侧的右平台焊合上设有电机组安装板，左平台焊合上设有蓄电池安装架与控制器安装架，动臂阀安装座后方的回转平台上设有电池组安装机构。本发明重新设计了现有电动挖掘机平台的布置结构，使回转平台的空间利用更加合理，同时，使电池及元件布置更加集中紧凑且有效缩短高压线路行程并节省成本。
Novel revolving platform structure of electric excavator
一种新型电动挖掘机回转平台结构
GUAN QIJUN (author) / TU XIAODAN (author) / MENG XIAOXING (author) / CHEN HONGQIAN (author) / WANG ZHENGHANG (author)
2024-03-26
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Support structure of Cabin for small revolving type Excavator
European Patent Office | 2016