The invention discloses an unmanned mine truck rear suspension structure which comprises a frame (1), a middle axle cross beam assembly (2) and a rear axle cross beam assembly (3), and the middle axle cross beam assembly (2) is connected with a left side longitudinal beam and a right side longitudinal beam of the frame (1) through two middle axle shock absorbers (4). The rear axle cross beam assembly (3) is connected with a left side longitudinal beam and a right side longitudinal beam of the frame (1) through two rear axle shock absorbers (5), the middle axle cross beam assembly (2) is connected with a lower cross beam (7) at the bottom of the frame (1) through a middle axle connecting arm (6), and the rear axle cross beam assembly (3) is connected with a stable base cross beam (9) at the bottom of the frame (1) through a rear axle connecting arm (8). The device has the advantages of being higher in bearing capacity and convenient to replace and maintain.
本发明公开了一种无人矿卡后悬架结构,包括车架(1)、中桥横梁总成(2)和后桥横梁总成(3),所述中桥横梁总成(2)通过两个中桥减震器(4)分别与所述车架(1)的左侧纵梁和右侧纵梁连接,所述后桥横梁总成(3)通过两个后桥减震器(5)与所述车架(1)的左侧纵梁和右侧纵梁连接,所述中桥横梁总成(2)通过中桥连接臂(6)与所述车架(1)底部的下横梁(7)连接,所述后桥横梁总成(3)通过后桥连接臂(8)与所述车架(1)底部的稳定基座横梁(9)连接。本发明具有更强的承载能力,而且具有方便更换和维修的优点。
Rear suspension structure of unmanned mine truck
无人矿卡后悬架结构
29.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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