A gas cylinder anti-dumping storage device

Abstract

The utility model provides a gas cylinder anti-dumping storage device, including: a guardrail, a front locking ring, a limit chain and a limit pin. The guardrail is a three-sided fence structure, and a plurality of limit holes are symmetrically provided on the railings on both sides. A reinforcing rod is provided below the guardrail to enhance the stability of the guardrail. The front locking ring is provided at the upper front end of the guardrail. The limit chain can be adjusted according to the amount of gas cylinders stored in the guardrail. Limit pins are provided at both ends of the limit chain. The limit chain can be fixed in the limit hole of the guardrail through the limit pin, so that the gas cylinder is confined in the storage area to prevent dumping. The limit pin is provided with a lifting ring to facilitate the pulling of the limit pin. The gas cylinder anti-dumping storage device of the utility model ensures the reliability of gas cylinder storage and anti-dumping. The device itself has a stable structure, simple manufacture and low cost, and is easy to use and disassemble, and has strong practicality.

Description

Technical Field

[0001] The utility model relates to the field of gas cylinder storage technology, in particular to a gas cylinder anti-dumping storage device. Background Art

[0002] Gas cylinders at filling stations are managed in three areas: empty cylinders, heavy cylinders, and cylinders to be inspected. According to relevant technical regulations, after gas cylinders are put into storage, they should be separated into empty and full cylinders according to the properties of the gas, the designed working pressure, etc., and stored in strict classification and upright in designated fences.

[0003] The storage capacity of each fence area in the filling station gas cylinder storage area is different, and the chains tied outside the gas cylinders cannot completely prevent them from tipping over, so the safety and reliability cannot be guaranteed. Therefore, a gas cylinder anti-tip storage device is proposed to solve the existing problem. Utility Model Content

[0004] The utility model aims to provide a gas cylinder anti-dumping storage device, which can insert a limit chain according to the storage amount of gas cylinders in a fence area to effectively prevent the gas cylinders from dumping.

[0005] In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0006] A gas cylinder anti-dumping storage device comprises a guardrail, a front locking ring, a limit chain and a limit pin. The guardrail is a three-sided fence structure, and a plurality of limit holes are symmetrically provided on the railings on both sides. A reinforcing rod is provided under the guardrail to enhance the stability of the guardrail. The front locking ring is arranged at the upper front end of the guardrail. The limit chain can be adjusted according to the amount of gas cylinders stored in the guardrail. Limit pins are provided at both ends of the limit chain. The limit chain can be fixed in the limit holes of the guardrail through the limit pins, thereby limiting the gas cylinder in the storage area to prevent dumping. The limit pin is provided with a lifting ring to facilitate pulling of the limit pin.

[0007] The guardrail and the reinforcing rod are made by welding steel pipes with the same diameter.

[0008] The front locking ring is fixed to the upper front end of the guardrail in a welding manner.

[0009] The guardrail can be fixed on the wall or the ground by expansion screws.

[0010] The beneficial effect of the utility model is that the utility model can insert a limit chain according to the amount of gas cylinders stored in the fence area to effectively prevent the gas cylinders from tipping over. When it is necessary to take out or push in a new gas cylinder, the limit pin is pulled out through a lifting ring on one side, and after the gas cylinder is taken out or pushed in, the limit pin is inserted into the limit hole close to the gas cylinder through the pulled lifting ring. Therefore, the utility model ensures the reliability of gas cylinder storage and anti-tipover, and the device itself has a stable structure, simple manufacture and low cost, and is easy to use and disassemble, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the utility model.

[0012] Figure 2 It is a structural schematic diagram of the front locking ring of the utility model.

[0013] Among them: 1. Gas cylinder, 2. Limit hole, 3. Lifting ring, 4. Limit pin, 5. Limit chain, 6. Reinforcement rod, 7. Guardrail, 8. Front locking ring. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0015] like Figure 1 and 2 As shown, a gas cylinder anti-dumping storage device includes a guardrail 7, a front locking ring 8, a limit chain 5 and a limit pin 3. The guardrail 7 is a three-sided fence structure, and a plurality of limit holes 2 are symmetrically arranged on the railings on both sides. A reinforcing rod 6 is arranged below the guardrail 7 to enhance the stability of the guardrail 7. The front locking ring 8 is arranged at the upper front end of the guardrail 7. The limit chain 5 can be adjusted according to the storage amount of the gas cylinder 1 in the guardrail 7. Limit pins 3 are arranged at both ends of the limit chain 5. The limit chain 5 can be fixed in the limit hole 2 of the guardrail 7 through the limit pin 3, so that the gas cylinder 1 is limited in the storage area to prevent dumping. The limit pin 3 is provided with a lifting ring 4 to facilitate the pull-out of the limit pin. The guardrail 7 and the reinforcing rod 6 are made of steel pipes with the same diameter by welding. The front locking ring 8 is fixed to the upper front end of the guardrail 7 by welding. The guardrail 7 can be fixed to the wall or the ground by expansion screws. The gas cylinder 1 may be, but is not limited to, an oxygen cylinder, a nitrogen cylinder, and an argon cylinder.

[0016] When the gas cylinder 1 needs to be taken out or pushed in, the limit pin 4 is pulled out through the lifting ring 3 on one side, thereby removing the limit chain 5. After the gas cylinder 1 is taken out or pushed in, the limit pin 4 is inserted into the limit hole 2 close to the outer edge of the gas cylinder 1 through the pulled out lifting ring 3, so that the limit chain 5 encloses the gas cylinder 1 in the protective fence 7.

[0017] When the storage volume of the gas cylinder 1 in the storage device is not saturated, the lifting ring 3 is pulled out and inserted into the limiting hole 2 close to the outer edge of the gas cylinder 1 .

[0018] When the storage volume of the gas cylinder 1 in the storage device has reached a saturated state, the lifting ring 3 is pulled out and inserted into the front locking ring 8 at the upper front end of the guardrail 7.

[0019] It should be understood that the above-mentioned specific embodiments of the utility model described above are only used to illustrate or explain the principles of the utility model, and do not constitute a limitation of the utility model. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the utility model should be included in the protection scope of the utility model. In addition, the claims attached to the utility model are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A gas cylinder anti-dumping storage device, characterized in that: The invention comprises a guardrail (7), a front locking ring (8), a limiting chain (5) and a limiting pin (3). The guardrail (7) is a three-sided fence structure, and a plurality of limiting holes (2) are symmetrically arranged on the railings on both sides thereof. A reinforcing rod (6) is arranged below the guardrail (7) for reinforcing the stability of the guardrail (7). The front locking ring (8) is arranged at the upper front end of the guardrail (7). The limiting chain (5) can be adjusted according to the amount of gas cylinders (1) stored in the guardrail (7). Limiting pins (3) are arranged at both ends of the limiting chain (5). The limiting pins (3) can fix the limiting chain (5) in the limiting hole (2) of the guardrail (7), thereby limiting the gas cylinder (1) in the storage area to prevent it from tipping over. A lifting ring (4) is arranged on the limiting pin (3) to facilitate pulling out the limiting pin.

2. A gas cylinder anti-dumping storage device according to claim 1, characterized in that: The guardrail (7) and the reinforcing rod (6) are made by welding steel pipes with the same diameter.

3. The gas cylinder anti-dumping storage device according to claim 1, characterized in that: The front locking ring (8) is fixed to the upper front end of the guardrail (7) by welding.

4. A gas cylinder anti-dumping storage device according to claim 1, characterized in that: The guardrail (7) can be fixed on a wall or the ground by means of expansion screws.

Images