A nitrogen cylinder for nitrogen balance system

Abstract

The invention relates to the technical field of nitrogen cylinders, and discloses a nitrogen cylinder of a nitrogen balance system, comprising a nitrogen cylinder and a transport balance mechanism. Conical shape with gradually increasing diameter to the bottom. The nitrogen cylinder of the nitrogen balance system is provided with a transport balance mechanism, a positioning mechanism, a linkage mechanism and a fastening mechanism, and the two sets of balance rings are tightly bound with the middle and bottom of the nitrogen cylinder through eight sets of positioning mechanisms distributed in a circular array. The balance ring and the balance board are connected through the linkage mechanism, and the balance ring and the balance board are connected through the link board A and the link board B set in a V-shaped state under normal conditions. It is also positioned with the limiting post under the pressing and tightening of the tightening mechanism, and the invention improves the protection effect of the nitrogen cylinder during transportation.

Description

technical field [0001] The invention relates to the technical field of nitrogen cylinders, in particular to a nitrogen cylinder of a nitrogen balance system. Background technique [0002] Nitrogen cylinders, carbon dioxide cylinders, oxygen cylinders, argon cylinders, etc. are all steel cylinders, which can hold various non-corrosive gases as long as the specified pressure is not exceeded. Generally black, the font color is yellow. [0003] The nitrogen cylinder generally needs to be limited and fixed by an external positioning device during transportation to prevent the nitrogen cylinder from tilting and other problems during transportation. However, the prior art nitrogen cylinder vehicle-mounted positioning device The general design is relatively simple, because it is impossible to adjust adaptively according to the two vibration conditions that generate left and right tilt and up and down vibration during vehicle transportation, and it is impossible to always ensure tha...

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Problems solved by technology

[0003] Nitrogen cylinders generally need to be limited and fixed by external positioning devices during transportation to prevent problems such as tilting and tilting of nitrogen cylinders during transportation. However, the vehicle-mounted positioning devices for nitrogen cylinders in the prior art The general design is relatively simple. The reason is that it is impossible to adjust adaptively according to the two vibration situations of left and right tilt and up and down vibration during vehicle transportation, and it is impossible to always ensure that the nitrogen cylinder is always in a relatively stable and stable state during transportation.

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