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A platform for research: civil engineering, architecture and urbanism
Device for fixing folded wheeled excavator working device
The invention discloses a device for fixing a folded wheeled excavator working device. The device comprises a fixing bracket (11) and a clamping plate (16), and the fixing bracket (11) is fixedly connected to the upper end of a vehicle frame (13) and located below a hopper rod (12) and on the front parts of a platform (14) and a slewing bearing (15); and the clamping plate (16) is fixedly connected to the side face of the hopper rod (12), and when the hopper rod (12) is folded and makes contact with the fixing bracket (11), the clamping plate (16) just makes contact with the fixing bracket (11). When the working device of a combined movable arm is folded, the device can limit the displacement of the working device in the left, right, down and front directions to ensure the travelling safety of a vehicle at a highway.
本发明公开了一种轮式挖掘机工作装置折叠后的固定装置，包括固定支架(11)和卡板(16)，固定支架(11)固定连接在车架(13)的上端，且位于斗杆(12)的下方、平台(14)以及回转支承(15)的前方；所述卡板(16)固定连接在斗杆(12)的侧面，且当斗杆(12)折叠并与固定支架(11)接触的同时，卡板(16)刚好与固定支架(11)接触。当将组合式动臂的工作装置折叠后，本发明可限制工作装置向左、右、下和前的位移量，保证车辆在高速行驶的安全。
Device for fixing folded wheeled excavator working device
The invention discloses a device for fixing a folded wheeled excavator working device. The device comprises a fixing bracket (11) and a clamping plate (16), and the fixing bracket (11) is fixedly connected to the upper end of a vehicle frame (13) and located below a hopper rod (12) and on the front parts of a platform (14) and a slewing bearing (15); and the clamping plate (16) is fixedly connected to the side face of the hopper rod (12), and when the hopper rod (12) is folded and makes contact with the fixing bracket (11), the clamping plate (16) just makes contact with the fixing bracket (11). When the working device of a combined movable arm is folded, the device can limit the displacement of the working device in the left, right, down and front directions to ensure the travelling safety of a vehicle at a highway.
本发明公开了一种轮式挖掘机工作装置折叠后的固定装置，包括固定支架(11)和卡板(16)，固定支架(11)固定连接在车架(13)的上端，且位于斗杆(12)的下方、平台(14)以及回转支承(15)的前方；所述卡板(16)固定连接在斗杆(12)的侧面，且当斗杆(12)折叠并与固定支架(11)接触的同时，卡板(16)刚好与固定支架(11)接触。当将组合式动臂的工作装置折叠后，本发明可限制工作装置向左、右、下和前的位移量，保证车辆在高速行驶的安全。
Device for fixing folded wheeled excavator working device
一种轮式挖掘机工作装置折叠后的固定装置
TANG FA (author) / ZHANG ZHIQIANG (author) / CHEN NING (author) / CHEN DAIHONG (author)
2020-06-30
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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