The invention relates to a truss type maritime work platform spud leg aerial work platform. The truss type maritime work platform spud leg aerial work platform comprises spud legs, a pedal, fifth air cylinders, a second support plate, second pin shafts, a second hollow, a controller, a first air cylinder, fork arms, first pin shafts, a first hollow, a first support plate, connecting rods, third sliding blocks, a first sliding block, first sliding rails, a fourth air cylinder, a second electromagnet, a first electromagnet, a third air cylinder, a second air cylinder, a second sliding block, a second sliding rail, a connecting post, a second side plate, a first side plate, a connecting shaft, a motor, a balcony and an exit. The first support plate is installed at the inner bottom of the spud legs. The first hollow is arranged in the first support plate. The two first pin shafts are installed in the first hollow. The first pin shaft located on the left side is connected with a piston rod of the first air cylinder. The first air cylinder is installed at the inner bottom of the spud legs. The truss type maritime work platform spud leg aerial work platform has the advantages that the truss type maritime work platform spud leg aerial work platform has an automatic lifting function and is provided with an extensible device.
Truss type maritime work platform spud leg aerial work platform
2016-01-27
Patent
Electronic Resource
English
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 |
Chassis of aerial work platform and aerial work platform
European Patent Office | 2020
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