Door closing device for flammable liquid storage safety cabinet

A technology of flammable liquid and door closing device, applied in the field of storage cabinets, can solve the problems of insufficient safety, the cabinet door cannot be closed automatically and orderly, the storage cabinet is not equipped with an automatic closing device, etc., and achieves improved safety and simple structure. , the effect of timely action

Pending Publication Date: 2017-07-18
上海赛煜金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing storage cabinets are not equipped with automatic door closing devices. When a fire occurs, the cabinet doors cannot be automatically and orderly closed, which is not safe enough.

Method used

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  • Door closing device for flammable liquid storage safety cabinet
  • Door closing device for flammable liquid storage safety cabinet
  • Door closing device for flammable liquid storage safety cabinet

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0016] Such as Figure 1-Figure 4 As shown, this specific embodiment adopts the following technical solutions: it includes a cylinder 1, a cylinder tie rod 2, a fixed plate 3, a first connecting rod 3-1, a second connecting rod 3-2, a third connecting rod 3-3, a Four connecting rods 3-4, the fifth connecting rod 3-5, the sixth connecting rod 3-6, limit nut 3-7, fixing groove 3-8, slide rail 3-9, rib 3-10, the first Fixing bar 3-11, second fixing bar 3-12 and third fixing bar 3-13, cylinder 1 is installed symmetrically on both sides inside the storage cabinet a, and cylinder 1 is connected to the cabinet door at the corresponding position through cylinder pull rod 2 connection, the inside of the storage cabinet a is provided with a fixed plate 3, and the four sides of the fixed plate 3 are sequentially provided with ribs 3-10, a first fixed strip 3-11, a second fixed strip 3-12 and a third fixed Bar 3-13, the fixed plate 3 is fixedly installed with the inner top of the storage...

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PUM

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Abstract

The invention discloses a door closing device of a safe storage cabinet for flammable liquids, belonging to the technical field of storage cabinets. Both sides of the inside of the storage cabinet are equipped with cylinders symmetrically, and the cylinders are connected to the cabinet doors at the corresponding positions through the cylinder pull rods. A fixing plate is installed on the upper end of the inside of the storage cabinet, and the front end of the first connecting rod is connected to the left cabinet. The door is fixedly connected, the front end of the sixth connecting rod is fixedly connected with the right cabinet door, a stop nut is arranged on the left side of the fixed plate, a slide rail is arranged on the right side of the fixed plate, and the front end of the fixed plate A retaining rod is provided, and the fourth connecting rod is provided with a fixing groove, which is reasonably designed, and the safety cabinet door is driven by the cylinder, and when the cabinet door is closed, the interaction between the six connecting rods and the track can be used to achieve Slowly close the left cabinet door first, and then close the right cabinet door. The whole action is timely, safe and orderly, which greatly improves the safety of the flammable liquid storage cabinet.

Description

technical field [0001] The invention relates to a door closing device of a safe storage cabinet for flammable liquids, belonging to the technical field of storage cabinets. Background technique [0002] The storage of dangerous and flammable materials is a very important issue. If there is no safe storage environment for flammable and dangerous chemicals, it is easy to cause fire or leakage of toxic chemicals, endangering the safety of people's lives and properties. Because storage cabinets are used to store high-risk items, it is necessary to strengthen the safety performance of the storage cabinet doors. At present, most of them still use ordinary storage cabinets in schools, scientific research institutes and business units. However, existing storage cabinets are not equipped with automatic door closing devices. When a fire occurs, the cabinet doors cannot be automatically and orderly closed, and the safety is not enough. Contents of the invention [0003] In view of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B96/00A47B81/00E05F15/53E05F15/72
CPCA47B96/00A47B81/00E05F15/53E05F15/72E05Y2900/602
Inventor 杨伟良
Owner 上海赛煜金属制品有限公司
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