Foldable gas cylinder anti-toppling device

Abstract

The utility model relates to an anti-toppling device for a foldable gas cylinder, and belongs to the technical field of safety facilities in the metallurgical industry. According to the technical scheme, the device comprises rotating bases, a center base, fixed bases, rotating supports, arc-shaped plates and fixed chains, the center base is rectangular, the two opposite edges of the center base are connected with the rotating bases through pin shafts respectively, and the other two opposite edges of the center base are connected with the fixed bases respectively; each fixed base is connected with a rotating support through a pin shaft, each rotating support is provided with an arc-shaped plate matched with a gas cylinder, the two arc-shaped plates are connected through a fixed chain, and the whole arc-shaped plates are symmetrically arranged front, back, left and right; a central hole matched with a gas cylinder is formed in the central base; and the rotating base, the fixed base and the rotating bracket are all rectangles matched with the central base. The gas cylinder safety protection device has the advantages of being simple in structure, convenient to carry and use and capable of effectively avoiding gas cylinder safety accidents.

Description

Technical Field

[0001] The utility model relates to a foldable gas cylinder anti-dumping device and belongs to the technical field of safety facilities in the metallurgical industry. Background Art

[0002] Various industrial gas cylinders are widely used in production. When the gas cylinders are used on site, they are prone to tipping over due to their poor vertical stability and lack of effective fixation, thus causing production safety accidents. The existing tripods or fixed bases for supporting gas cylinders are large in size, occupy a large space, are not easy to carry, and are inconvenient to use. Utility Model Content

[0003] The utility model aims to provide a foldable gas cylinder anti-dumping device, which has a simple structure, is easy to carry and use, can effectively avoid the occurrence of gas cylinder safety accidents, and solves the problems existing in the background technology.

[0004] The technical solution of the utility model is:

[0005] A foldable gas cylinder anti-dumping device comprises a rotating base, a central base, a fixed base, a rotating bracket, an arc plate and a fixed chain. The central base is rectangular, and two opposite sides of the central base are respectively connected to a rotating base through a pin, and the other two opposite sides of the central base are respectively connected to a fixed base, each fixed base is respectively connected to a rotating bracket through a pin, and each rotating bracket is respectively provided with an arc plate that matches the gas cylinder, and the two arc plates are connected by a fixed chain, and the whole is symmetrically arranged front to back and left to right.

[0006] The central base is provided with a central hole matched with the gas cylinder.

[0007] The rotating base, the fixed base and the rotating bracket are all rectangular and matched with the central base.

[0008] The arc plate and the rotating bracket are fixed into an integrated structure, and the curvature of the arc plate matches the gas cylinder.

[0009] The beneficial effects of the utility model are: it can easily stabilize the gas cylinder and prevent the gas cylinder from tipping over. It is lightweight and can effectively avoid the occurrence of gas cylinder safety accidents. It is mainly used in regional maintenance, especially the maintenance box is often changed with the maintenance area. The device is placed in the maintenance box. Compared with the integral anti-tipping device, it occupies less space. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the structure of the utility model in use state;

[0011] Figure 2 It is a schematic diagram of the structure of the utility model after being unfolded;

[0012] In the figure: rear rotating base 1, rear rotating base pin 2, front rotating base 3, front rotating base pin 4, center base 5, left fixed base 6, left rotating bracket pin 7, left rotating bracket 8, arc plate 9, fixed chain 10, right fixed base 11, right rotating bracket pin 12, right rotating bracket 13. DETAILED DESCRIPTION

[0013] The present invention will be further described below by way of examples with reference to the accompanying drawings.

[0014] See attached Figure 1-2 A foldable gas cylinder anti-dumping device comprises a rotating base, a central base, a fixed base, a rotating bracket, an arc plate and a fixed chain. The central base is rectangular, and two opposite sides of the central base are respectively connected to a rotating base through a pin, and the other two opposite sides of the central base are respectively connected to a fixed base, each fixed base is respectively connected to a rotating bracket through a pin, and each rotating bracket is respectively provided with an arc plate matched with the gas cylinder, and the two arc plates are connected by a fixed chain, and the overall arrangement is symmetrical front and back and left and right.

[0015] In this embodiment, refer to the attached Figure 1-2 The foldable gas cylinder anti-dumping device comprises a rear rotating base 1, a rear rotating base pin 2, a front rotating base 3, a front rotating base pin 4, a central base 5, a left fixed base 6, a left rotating bracket pin 7, a left rotating bracket 8, an arc plate 9, a fixed chain 10, a right fixed base 11, a right rotating bracket pin 12 and a right rotating bracket 13, wherein the rear rotating base 1, the front rotating base 3, the central base 5, the left fixed base 6, the left rotating bracket 8, the right fixed base 11 and the right rotating bracket 13 are all rectangular frames of matching sizes, a central hole matching the gas cylinder is provided at the center of the central base 5, the left fixed base 6 and the left rotating bracket 8 are connected by the left rotating bracket pin 7, the right fixed base 11 and the right rotating bracket 13 are connected by the right rotating bracket pin 12, the rear rotating base 1 and the central base 5 are connected by the rear rotating base pin 2, the front rotating base 3 and the central base 5 are connected by the front rotating base pin 4, and the fixed chain 10 is welded to the arc plate 9.

[0016] When using, refer to the attached Figure 1 The gas cylinder is placed at the center base 5 and unfolded after use. Figure 2 When folding, the left rotating bracket 8 is folded upward onto the central base 5, the right rotating bracket 13 is also folded upward onto the central base 5, the rear rotating base 1 and the front rotating base 3 are folded downward to the bottom of the central base 5 and fixed as a whole, and the folding is completed.

Claims

1. A foldable gas cylinder anti-dumping device, characterized in that: It includes a rotating base, a central base, a fixed base, a rotating bracket, an arc plate and a fixed chain. The central base is rectangular. Two opposite sides of the central base are respectively connected to a rotating base through a pin shaft, and the other two opposite sides of the central base are respectively connected to a fixed base. Each fixed base is respectively connected to a rotating bracket through a pin shaft. Each rotating bracket is respectively provided with an arc plate that matches the gas cylinder. The two arc plates are connected by a fixed chain. The overall arrangement is symmetrical front to back and left to right.

2. A collapsible gas cylinder anti-dumping device according to claim 1, characterized in that: The central base is provided with a central hole matched with the gas cylinder.

3. A collapsible gas cylinder anti-dumping device according to claim 1, characterized in that: The rotating base, the fixed base and the rotating bracket are all rectangular and matched with the central base.

4. A collapsible gas cylinder anti-dumping device according to claim 1, characterized in that: The arc plate and the rotating bracket are fixed into an integrated structure, and the curvature of the arc plate matches the gas cylinder.

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