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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
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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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Abstract

The invention discloses a door closing device for a flammable liquid storage safety cabinet, and belongs to the technical field of storage cabinets. Cylinders are symmetrically mounted on the two sides of the inner part of a storage cabinet; the cylinders are connected with cabinet doors in corresponding positions through cylinder pull rods; a fixing plate is mounted at the upper end of the inner part of the storage cabinet; the front end of a first connecting rod is fixedly connected with a left cabinet door; the front end of a sixth connecting rod is fixedly connected with a right cabinet door; a limiting nut is arranged on the left side of the fixing plate; a sliding rail is arranged on the right side of the fixing plate; a baffle rod is arranged at the front end of the fixing plate; a fixing slot is formed in a fourth connecting rod. The door closing device is reasonable in design; the safety cabinet doors are driven by the cylinders, the left cabinet door can be closed firstly and then the right cabinet door can be closed orderly and slowly while the cabinet doors are closed through interaction of the six connecting rods and the rail, and the whole action is timely, safe and orderly, so that the safety of the flammable liquid storage cabinet is greatly improved.

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
CPCA47B81/00A47B96/00E05F15/53E05F15/72E05Y2999/00Y02W90/10
Inventor 杨伟良
Owner 上海赛煜金属制品有限公司
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