JPS6256533U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is a schematic front view of a bucket elevator type continuous unloader, and also shows its position in relation to a ship moored to a quay. Fig. 2 is a plan view of the same, Fig. 3 is a block diagram, Fig. 4 is an explanatory diagram of the operation, Fig. 5 is a diagram showing the moving route in the hold of the bucket elevator device, and Fig. 6 is a conventional bucket elevator. FIG. 3 is a diagram illustrating a movement path within a hold of a bucket elevator device in a type continuous unloader. 11... Turning angle detector, 12... Luffing angle detector, 1
3...Traveling amount detector, 16...Boom length setting device, 17
...Boom length corrector, 18...Memory, 19...Multiplier, 20, 21...Arithmetic unit.

Claims (1)

[Scope of utility model registration request] A continuous cargo handling machine that has three operating axes: traveling, turning, and undulating, has a turning angle detector, a undulation angle detector, and a traveling distance detector that is linked to a traveling device and detects the distance from the traveling origin. A boom length setting device, a boom length corrector that calculates and corrects the boom length according to the heave angle, and a projection point of the boom tip on the travel line when the boom tip is aligned with the end of the cargo handling area in the machine travel direction. A memory that stores the distance from the travel origin, a multiplier that multiplies the detection signal of the turning angle detector and the output signal of the boom length corrector, and calculates the output signal of the multiplier and the detection signal of the travel distance detector. A continuous cargo handling machine comprising a traverse interlock control device comprising a first computing unit and a second computing unit that computes an output signal of the computing unit and an output signal of a memory.