Steel cylinder inflating hose lifting device

Abstract

The invention relates to a steel cylinder inflating hose lifting device. The device comprises a fixing rod, a balancer and a filling hose, wherein the balancer is suspended on the fixing rod, the filling hose is connected with the balancer, the balancer comprises a shell and a balancer body arranged in the shell, the free end of a steel wire rope in the balancer body penetrates through the shell of the balancer, the tail end of the steel wire rope is provided with a connecting part, a fixing part used for being connected with the connecting part is arranged on a hose body of the filling hose,one end of the filling hose is provided with a hand wheel connector used for being connected with steel cylinders, and the other end of the filling hose is provided with a filling head connected witha gas source. According to the device, the structure is simple, the operation is simple and rapid and convenient, and the problems that two kinds of sizes of hoses are required to be selected due to the height difference of the steel cylinders or the service life is affected due to the fact that the hose is too long and distorts are solved.

Description

technical field [0001] The invention relates to the technical field of steel cylinder connection tools, in particular to a steel cylinder inflation hose lifting device. Background technique [0002] At present, domestic industrial gas filling steel cylinders are mainly 40L and 50L steel cylinders. The height of the steel cylinders differs by 20 to 30 cm. The busbar of the platform green filling system is fixed on the top of the platform, so the selection of filling hoses Choose a longer hose to meet the requirements, which will increase the cost of use invisibly, and if the hose is too long, it will bend excessively during the operation, which will increase the safety hazard and reduce the service life. [0003] Therefore it is particularly important to solve this type of problem, and this technology is a problem to be considered and solved in the process of gas cylinder filling. Contents of the invention [0004] In view of the above existing problems, the present invent...

AI Technical Summary

Problems solved by technology

[0002] At present, domestic industrial gas filling steel cylinders are mainly 40L and 50L steel cylinders. The height of the steel cylinders differs by 20 to 30 cm. The busbar of the platform green filling system is fixed on the top of the platform, so the selection of filling hoses Choose a longer hose to meet the requirements, which will invisibly increase the cost of use, and if the hose is too long, it will bend excessively during operation, which will increase safety hazards and reduce service life

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