Device for facilitating loading and unloading of track type crane
A technology for crawler cranes and crane trucks, which is applied in the directions of cranes, loading/unloading, conveyors, etc., can solve the problems of slow speed and low efficiency, and achieve the effect of improving efficiency, saving costs, and saving loading and unloading time.
Pending Publication Date: 2018-04-24
STATE GRID CORP OF CHINA +1
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Abstract
The invention provides a device for convenient loading and unloading of crawler cranes, which belongs to the technical field of crawler crane loading and unloading devices; the technical problem to be solved is to provide a device that can be freely loaded and unloaded on a carrier vehicle without relying on a large crane A crawler crane loading and unloading device; the technical solution adopted to solve this technical problem is: including the crane body and folding section outriggers, the number of the folding section outriggers is four, which are respectively arranged at the front and rear of the truck body Among the four corners of the folding section, the legs of the folding section are divided into upper and lower sections, and the upper section of the folding section of the legs is connected with the crane body through a hydraulic support. The legs of the folded section of the lower section are fixedly connected; the legs of the folded section of the lower section and the legs of the extension section are equidistantly provided with pin holes along the direction of the center line, and the extension ends of the legs of the folded section of the lower section pass through The pin shaft is fixedly connected with one end of the extension leg; the invention is installed and applied to crawler cranes.
Application Domain
ConveyorsLoading/unloading +1
Technology Topic
TruckMechanical engineering
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