Safe and efficient unloading container

Abstract

The invention provides a safe and efficient unloading container which comprises a hoisting structure and an unloading mechanism, the hoisting structure comprises a main beam and two cranes, the main beam is provided with a first sliding groove, a sliding rail is arranged in the first sliding groove, the two cranes are slidably connected to the sliding rail, and the unloading mechanism is arranged on the main beam. The two cranes penetrate through the first sliding grooves, lifting ropes are arranged at the lower ends of the two cranes, lifting appliances are connected to the lower ends of the lifting ropes, the discharging mechanism comprises a discharging box, two first connecting mechanisms are fixedly installed at one end of the discharging box, the two first connecting mechanisms are connected with the other lifting appliance, and the two first connecting mechanisms are connected with the discharging box. The other end of the unloading box is fixedly provided with two sets of second connecting mechanisms, the two sets of second connecting mechanisms are connected with the other set of lifting appliances, and the other side of the unloading box is provided with an unloading door. According to the safe and efficient unloading container, safe and efficient self-unloading can be achieved, the working efficiency is improved, and the safety is guaranteed.

Description

technical field [0001] The present application relates to the technical field of container unloading systems, in particular, to a safe and efficient unloading container. Background technique [0002] Usually the hoisting machinery consists of a lifting mechanism (to move the object up and down), a running mechanism (to move the hoisting machinery), a luffing mechanism and a slewing mechanism (to make the object move horizontally), plus a metal mechanism, power device, and manipulation control. It is combined with the necessary auxiliary devices. The existing spreader for container unloading includes the upper frame and the rotary lock arranged inside the upper frame. The fixed position of the rotary lock is above the bottom plane of the upper frame, and there is a certain distance from the bottom plane of the upper frame. Therefore, when lifting the container, appropriate space should be reserved around the container to accommodate the two sides of the upper frame (the two s...

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Problems solved by technology

[0002] Usually the hoisting machinery consists of a lifting mechanism (to move the object up and down), a running mechanism (to move the hoisting machinery), a luffing mechanism and a slewing mechanism (to make the object move horizontally), plus a metal mechanism, power device, and manipulation control. It is combined with the necessary auxiliary devices. The existing spreader for container unloading includes the upper frame and the rotary lock arranged inside the upper frame. The fixed position of the rotary lock is above the bottom plane of the upper frame, and there is a certain distance from the bottom plane of the upper frame. Therefore, when lifting the container, appropriate space should be reserved around the container to accommodate the two sides of the upper frame (the two sides below the rotation lock), so that the rotation lock can be connected with the top corner of the container. Matching, lock the container on the upper frame, the diesel monorail crane uses the container to load materials, the upper edge of the container is 800mm away from the lower edge of the monorail beam, and the unloading lifting angle is 16°. When unloading yellow sand, cement and other materials, it cannot realize automatic Unloading, if complete self-unloading needs to be turned over, the safety factor is low and there are potential safety hazards. This unloading method has been eliminated

Currently, manual unloading is used for the remaining part after self-unloading. Manual unloading accounts for 2 / 3 of the container, 3-4 people need to unload, and it takes 1-2 hours. The labor intensity is high and the utilization rate of the monorail crane is low.

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