The invention relates to a vehicle frame linkage hydraulic turning-over device and belongs to the technical field of vehicle frame turning-over devices. The turning-over device comprises a turning-over fixing seat and a turning-over frame. One end of the turning-over frame is hinged to the turning-over fixing seat. The turning-over frame is composed of a first turning-over frame body and a second turning-over frame body. The second turning-over frame body is composed of two parallel second turning-over arms through a connection rod II. The first turning-over frame body overlaps the second turning-over frame body partially, and can drive the second turning-over frame body to turn over relative to the turning-over fixing seat. A turning-over cylinder is composed of a second turning-over cylinder body and a first turning-over cylinder body. One end of the first turning-over cylinder body is hinged to first turning-over arms. One end of the second turning-over cylinder body is hinged to the second turning-over arms. One side of the turning-over fixing seat is provided with a linkage lifting device. The linkage lifting device is connected with the second turning-over arms. The turning-over device bypasses a single cylinder dead point, and a workpiece is turned over by 180 degrees smoothly. A vehicle frame falls steadily by using the linkage lifting device, and the height of the workpiece is adjusted according to the sequence turning requirement of the later process. Therefore, the work efficiency is high, the safety effect is achieved, and the situation of operation against rules does not exist.
Vehicle frame linkage hydraulic turning-over device
2016-02-10
Patent
Elektronische Ressource
Englisch
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
Frame lifting linkage mechanism of hand hydraulic carrier
Europäisches Patentamt | 2015
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