Special gas cylinder storage device

The combination of a flexible base and a support mechanism solves the problem of collisions caused by cylinder shaking during transportation of special gas cylinder storage devices, achieving stable clamping and improved safety.

CN224511871UActive Publication Date: 2026-07-17SHANGHAI POMELO ELECTRONIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI POMELO ELECTRONIC TECH CO LTD
Filing Date
2025-07-22
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing special gas cylinder storage devices lack protective structures against cylinder shaking during handling or transportation, leading to collisions between the cylinders and the storage box.

Method used

The design combines an elastic base support mechanism and a support mechanism. The elastic base support plate and the L-shaped clamping arm work together with the rubber gasket to securely hold the special gas cylinder and suppress cylinder shaking.

Benefits of technology

It effectively prevents the bottle from colliding with the storage box during transportation, improving safety and service life, and is suitable for high-frequency turnover and environmental vibration scenarios.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224511871U_ABST
Patent Text Reader

Abstract

The utility model relates to special gas storage technical field, propose a kind of special gas bottle storage device, including storage frame, the storage frame includes bottom plate, several steel pipes are fixed with on the bottom plate and the steel plate that connects each steel pipe in square type, the elastic bottom support mechanism for supporting special gas bottle body is provided in each grid slot, cross-shaped through slot is set up on the steel pipe around grid slot, and through slot is provided with the supporting mechanism that when special gas bottle body is pressed elastic bottom support mechanism, special gas bottle body is clamped, the utility model in the supporting mechanism is linked with elastic bottom support linkage, when special gas bottle is pressed, clamping arm is automatically rotated around rotation shaft, pressing block is in close contact with bottle body rubber washer, and arc concave surface and conical rubber washer closely adhere, form radial constraint force, inhibit bottle body to sway, rubber washer adopts the taper structure of big down small, increase the contact area with pressing block, disperse local pressure, its material can buffer bottle body tiny displacement, prolong service life.
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Claims

1. A special gas cylinder storage device comprising a storage frame (1), characterized in that, The storage frame (1) includes a base plate (11), on which several steel pipes (12) are fixed in an array and a steel plate (13) is connected in a grid pattern. Each grid is provided with an elastic bottom support mechanism (3) for supporting the special gas cylinder (2). The steel pipes (12) around the grid are provided with cross-shaped through slots (121), and the through slots (121) are provided with a support mechanism (4) for clamping the special gas cylinder (2) when the special gas cylinder (2) is pressed down by the elastic bottom support mechanism (3).

2. The specialty gas cylinder storage device of claim 1, wherein, A retaining ring (21) is fixed to the outer side of the waist of the special gas cylinder body (2), and a rubber gasket (22) is fixed below the retaining ring (21).

3. The specialty gas cylinder storage apparatus of claim 2, wherein, The rubber gasket (22) is a conical ring structure with a diameter that gradually decreases from top to bottom.

4. The specialty gas cylinder storage device of claim 1, wherein, The elastic base support mechanism (3) includes a support plate (31), and a telescopic support (32) that can be extended and retracted is provided below the support plate (31). The telescopic support (32) is fixed on the base plate (11), and the support plate (31) is elastically connected to the telescopic support (32) by a spring (33).

5. The specialty gas cylinder storage apparatus of claim 4, wherein, The upper surface of the tray (31) is provided with a groove (311) that is adapted to the bottom of the special gas cylinder (2).

6. The specialty gas cylinder storage device of claim 4, wherein, The support mechanism (4) includes a clamping arm (41), which is an L-shaped structure. The clamping arm (41) is rotatably disposed in the through groove (121) via a rotating shaft (42). A connecting rod (43) is hinged to the lower end of the clamping arm (41). A fixed seat (44) is hinged to the end of the connecting rod (43) away from the clamping arm (41). The fixed seat (44) is fixed to the bottom surface of the support plate (31). A pressure block (45) for abutting against the rubber gasket (22) is fixed to the upper end of the clamping arm (41).

7. The specialty gas cylinder storage device of claim 6, wherein, The contact surface between the pressure block (45) and the rubber gasket (22) is provided with an arc-shaped concave surface (451), which can fit with the outer conical surface of the rubber gasket (22).