Pressing device used on dangerous solid waste storage container lock structure

Abstract

The embodiment of the invention discloses a pressing device used on a dangerous solid waste storage container lock structure and relates to the technical field of chemical environment protection. Leakproofness of containers can be improved, and safety is improved in an environment where the multiple containers are gathered and stacked. The pressing device comprises a lock rod and a lock box, wherein a limiting device and a locking mechanism are arranged in the lock box, the lock rod can be held in and can pass through the limiting device, and a gear is installed in the locking mechanism. A rack is machined on the lock rod, the lock rod stretches into the limiting device in the lock box from the exterior to be matched with the gear in the lock box, thus a container cover of a dangerous solid waste storage container can cover a shell tightly, and a sealed state is formed. The gear of the locking mechanism is provided with a hole for manual rotation, the pressing device is provided with arotary handle, the rotary handle is installed in a rotary hole, and thus the gear is locked. The pressing device is suitable for scenes for storing and conveying a large amount of chemical dangerouswaste.

Description

technical field [0001] The invention relates to the technical field of chemical environmental protection, in particular to a pressing device used for a lock structure of a hazardous solid waste storage container. Background technique [0002] The progress of modern society and the development of human civilization after the industrial revolution cannot be separated from the chemical industry. A wide variety of chemical products have become indispensable raw materials for people's production and life. Chemical safety and environmental protection have also become important issues in the chemical production industry. The disposal of hazardous waste in various chemical enterprises is not only an important environment for chemical safety and environmental protection, but also the weakest link in chemical safety and environmental protection. [0003] Due to the requirements of environmental protection, hazardous waste cannot be discarded at will; and due to the requirements of s...

AI Technical Summary

Problems solved by technology

[0005] Once these non-airtight disposable containers are piled up in large quantities or neglected to manage, the hazardous waste in them is prone to secondary pollution or even explosion accidents due to natural reactions, static electricity, open flames and other reasons. Similar large-scale accidents have already occurred. It happened many times in Tianjin, Jiangsu and other areas where the chemical industry is concentrated, causing huge casualties and economic losses.

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