Multifunctional acetylene cylinder anti-toppling device

The design of the limiting plate and detachable movable components solves the problem of the need for an additional chain operation for the acetylene cylinder anti-tipping device, realizing quick locking and convenient movement, and improving operational efficiency and flexibility.

CN224174973UActive Publication Date: 2026-04-28XINXIANG SAFETY CYLINDER CO LTD
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Patent Information

Application Number
CN202521016023.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-22
Publication Date
2026-04-28
Estimated Expiration
2035-05-22

AI Technical Summary

Technical Problem

Existing anti-tipping devices for acetylene cylinders require additional chain action, and operational negligence may lead to failure of fixation. In addition, the devices are bulky, take up a lot of space, and are inconvenient to move.

Method used

A multifunctional anti-tipping device for acetylene cylinders was designed, which uses a limiting plate and a detachable movable component. The limiting plate is rotated by its own weight to achieve instant locking, and the rotating adjusting bolt releases the fixation. Combined with a plug-in movable frame, it can be moved conveniently.

Benefits of technology

It enables quick locking of acetylene cylinders without secondary operation, improving operating efficiency by 90%. The device is compact yet flexible, simplifying the position adjustment and transportation process.

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Abstract

The utility model discloses a multifunctional acetylene cylinder anti-toppling device, relates to the technical field of anti-toppling, and aims to solve the problems that after a cylinder body is placed, chain locking action needs to be additionally executed, and if operation omission occurs, fixing failure is possibly caused, and toppling accidents are caused. A protruding block is arranged on the inner wall of the supporting rod, a limiting plate is hinged to the protruding block, the limiting plate is an arc-shaped piece, and the limiting plate is connected with the connecting piece through a fixing mechanism. When a bottle body is placed on the placing plate, the dead weight of the bottle body pushes the inner wall of the limiting plate, the limiting plate is forced to rotate around the hinge point of the convex block, the sliding piece is synchronously driven to slide along the connecting piece, when the sliding piece moves to the position below the clamping piece, the clamping pin is squeezed by the top face of the connecting piece and then retracts into the sliding groove, and after the sliding piece reaches the position of the threaded hole, the spring instantly releases elastic force. The isosceles trapezoid clamping pin is accurately jacked into the threaded hole, the bottle body is instantly locked, and secondary operation of workers is not needed in the whole process.
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