Safe escape device for refrigeration house

Abstract

The invention discloses a safe escape device for a refrigeration house. The safe escape device for the refrigeration house comprises a refrigeration house wall, a first baffle plate, an escape door, asecond baffle plate and a manual rotary plate. A door opening is formed in the middle of one side of the refrigeration house wall; the first baffle plate is fixed to one side of the periphery of theinner part of the door opening; a first seal ring is fixed to a position, close to the door opening, of one side of the first baffle plate; the escape door is movably arranged on one side of the dooropening through a hinge; a second baffle plate is fixed to one side of the periphery of the escape door; a second seal ring is fixed to a position, close to the escape door, of one side of the secondbaffle plate; a bearing is arranged in the middle of one side, different from the hinge, of the escape door; a rotary rod is sleeved in the middle of a bearing; the manual rotary plate is fixed to oneend, different from the bearing, of the rotary rod; a pin buckle is welded to one side, different from the hinge, of the refrigeration house wall; and a glove barrel is fixed to a position, located at the lower end of the pin buckle, of one side of the refrigeration house wall. The safe escape device for the refrigeration house provided by the invention has the advantage that since the escape door can be opened from the inner part of the refrigeration house, workers locked by mistake can conveniently escape.

Description

technical field [0001] The invention relates to the technical field of safe escape for cold storage, in particular to a safe escape device for cold storage. Background technique [0002] Cold storage is mainly used for constant temperature storage of food, dairy products, meat, aquatic products, poultry, fruits and vegetables, cold drinks, flowers, green plants, tea, medicines, chemical raw materials, electronic instruments, etc. Cold storage is actually a kind of air-conditioning equipment combined with low temperature. Cold storage (refrigerated storage) is also a kind of refrigeration equipment. Compared with refrigerators, its cooling area is much larger, but they have the same refrigeration principle. Due to the high utilization rate of the cold storage, and the frequent movement of goods in and out, if the workers in the cold storage are accidentally locked in the cold storage during the handling process, the locked workers need to be able to escape from the cold stora...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a safety escape device for cold storage, which has an escape door that can be opened from the inside, and has the advantage of good sealing performance, which solves the problem that workers who are mistakenly locked inside the cold storage cannot escape by themselves

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