Inclined chute stone dumper feeding method

Abstract

The invention discloses an inclined chute stone dumper feeding method. The feeding method comprises the following steps that (1) a material is transported to a flat vessel and the flat vessel is allowed to moor alongside the stone dumper in a flow against mode; (2) the stone dumper and the flat vessel are positioned to a position needing dumping; (3) the material on the flat vessel is moved into amaterial collecting hopper on the flat vessel, and finally the material is conveyed into the material collecting hopper on the stone dumper through belt conveyors on the flat vessel; (4) the first belt conveyor on the stone dumper works and sends the material in the material collecting hopper on the stone dumper to a second belt on the second belt conveyor through a first belt, and the second belt conveyor sends the material to a third belt on the third belt conveyor through the belt; (5) the material on the third belt is conveyed into an upper hopper of an inclined chute to complete the whole feeding operation; and (6) the material enters the inclined chute from the upper hopper of the inclined chute and is discharged from an outlet of the inclined chute to complete the whole feeding operation. The method is high in feeding efficiency, large in transportation capacity and low in energy consumption.

Description

technical field [0001] The invention relates to a feeding method for a riprap boat, in particular to a feeding method for a riprap boat with an inclined chute. Background technique [0002] The feeding method of the traditional slanting chute riprap ship adopts the feeding method of the gourd gantry crane, specifically: the labor ship is stationed outside the bridge to be constructed, and the transport ship top flow berths the riprap ship "Sanhang barge 207#" , the two gantry cranes move to both sides of the track respectively, and the transport ship turns the net bag full of bagged gravel to the center of the ship; Under the bridge, the chute is positioned by positioning software; the hoist crane dumps the bagged gravel in the net bag into the steel hopper for hoisting, and then lifts the steel hopper and moves it to the upper hopper of the chute; manipulates the electric hoist to dump the steel hopper Gravel is packed in middle bags to complete the throwing and filling co...

AI Technical Summary

Problems solved by technology

[0006] 3. Due to the production quality or improper maintenance during use, the reducer has different degrees of oil leakage and oil leakage, and the gearbox will be deformed or even damaged

[0007] 4. Due to insufficient attention to maintenance work, the rail clamp is easily damaged

[0008] 5. The force on the hook pulley is uneven, the internal sliding ring is easily damaged, and the wire rope chute is prone to occur, which affects the construction

[0013] Although the feeding system of the hoist gantry crane is flexible in operation, it is relatively low in efficiency, and requires a lot of labor. The degree of mechanization is not high, and there is a certain gap between the target single-day work efficiency.