An easy-to-install sandwich color steel plate

Abstract

The invention discloses an easy-to-install sandwich color steel plate in the technical field of clean room wall installation. A side plate is connected, an air bag is arranged at the center position between the two baffle plates, a valve is fixedly connected to the air bag, the valve passes through the baffle plate, and movable splints are fixedly connected on both sides of the air bag. In the present invention, by injecting or releasing gas into the air bag, The volume of the airbag changes, and the airbag drives the movable block to move through the movable splint, the connecting column, and the movable block drives the side insertion strip to extend or retract the sandwich color steel plate, and at the same time, the wedge-shaped block and the movable plate drive the upper insertion strip to extend or retract. Sandwich color steel plate, it is convenient to put the side plug strip and the upper plug strip into the sandwich color steel plate during the handling process. During the handling process, a collision occurred, resulting in damage to the connection of the sandwich color steel plate and reducing the assembly speed.

Description

technical field [0001] The invention relates to the technical field of clean room wall and ceiling installation, in particular to a sandwich color steel plate which is convenient for installation. Background technique [0002] Clean room refers to the removal of particulates, harmful air, bacteria and other pollutants in the air within a certain range, and the indoor temperature, cleanliness, indoor pressure, airflow, static electricity, etc. are controlled within a certain range of requirements, and special designed room. It is widely used in electronic information, semiconductor, precision manufacturing, medicine and health, biological engineering, aerospace, automotive painting and other fields [0003] The structural materials of the clean room mainly include wall partitions and top plates, the floor is made of epoxy self-leveling or high-grade wear-resistant plastic clean floor, and the wall and top plate materials are generally made of 50mm-thick sandwich color steel ...

AI Technical Summary

Problems solved by technology

The specifications of the color steel plate are relatively standard, so the site is assembled by splicing. The sandwich color steel plate often bumps and bumps during transportation, which may cause damage to the exposed splicing of the sandwich color steel plate , thereby affecting the speed of assembly, and at the same time, it will also affect the strength of the wall on site, and it is prone to damage during actual use

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