Auxiliary device for safe loading and unloading of sulfur hexafluoride gas cylinder and its working method

Abstract

The invention provides an auxiliary device for safe loading and unloading of sulfur hexafluoride gas cylinders, including a mobile trolley. The left side of the mobile trolley is provided with a liftable magnetic base, a landing buffer device, a servo-driven rotary device and The V-groove permanent magnet sucker assembly used to fix the sulfur hexafluoride gas cylinder is used for driving the V-groove permanent magnet suction cup assembly to rotate, and the sulphur hexafluoride gas cylinder can be placed horizontally or vertically. The invention has the advantages of simple structure, reasonable design, convenient use, time saving and labor saving, and improving work efficiency.

Description

technical field [0001] The invention relates to an auxiliary device for safe loading and unloading of sulfur hexafluoride gas cylinders and a working method thereof. Background technique [0002] Sulfur hexafluoride gas cylinders weigh 100 kilograms each when they are full. When loading and unloading the truck, the drop between the carriage and the ground is nearly 1 meter. The traditional loading and unloading relies entirely on strong human beings to hold the cylinders up and down, and the loading and unloading efficiency is low. At the same time, the sulfur hexafluoride gas cylinder is a cylinder, and the outer surface is smooth and has no handle or protrusions. It is not easy to grasp and hold it by hand, and it is easy to slip off during the cooperation between two people. The heavy gas cylinder may hurt people or cause high pressure. The gas cylinder itself is damaged and burst, causing more serious accidents, so there is a certain safety risk when loading and unloadin...

AI Technical Summary

Problems solved by technology

[0002] Sulfur hexafluoride gas cylinders weigh 100 kilograms per cylinder when they are full. When loading and unloading the truck, the drop between the cabin and the ground is nearly 1 meter. The traditional loading and unloading is completely dependent on strong manpower to hold and support the gas cylinders up and down, and the loading and unloading efficiency is low.

At the same time, the sulfur hexafluoride gas cylinder is a cylinder with a smooth outer surface and no handles or protrusions that cannot withstand force. It is difficult to grasp and hold it by hand, and it is easy to slip when two people cooperate. The heavy gas cylinder may hurt people or cause high pressure. The gas cylinder itself is damaged and bursts causing more serious accidents, so there is a certain safety risk when loading and unloading the gas cylinder; in addition, if the gas cylinder is hoisted and loaded with a sling, it needs to have a driving or crane on site, the equipment cost is high and the maintenance workload is heavy. In addition, the sling is bound to the gas cylinder cylinder, which has the problems of loose binding and slippage and low working efficiency.

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