The invention discloses a three-spring telescopic type self-buffering efficient obstacle surmounting device for a detection trolley. The three-spring telescopic type self-buffering efficient obstacle surmounting device comprises two wheel assemblies which are symmetrically arranged forwards and backwards, an intermediate compression spring assembly for connecting the front wheel assembly with the rear wheel assembly, a connecting plate (12), two connecting compression spring assemblies for connecting the front and back wheel assemblies with the connecting plate (12), nuts (1), bolts (9) and a fastening screw (10). The intermediate compression spring assembly and the two connecting compression spring assemblies are triangularly arranged. By the adoption of the three-spring telescopic type self-buffering efficient obstacle surmounting device, the efficient obstacle surmounting function and the self-buffering function can be achieved, the structure is compact, and compared with an existing detection trolley, the detection trolley is good in adaptability.
Three-spring telescopic type self-buffering efficient obstacle surmounting device for detection trolley
28.10.2015
Patent
Elektronische Ressource
Englisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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