Combined type EPP plate material with convenient area adjustment function

Abstract

The invention relates to the technical field of EPP plate materials, and discloses a combined type EPP plate material with a convenient area adjustment function. The combined type EPP plate material with the convenient area adjustment function comprises a first upper plate and a second upper plate. Sliding cavities are formed in the middle of the first upper plate and the second upper plate, sliding blocks are slidably connected with the inner parts of the sliding cavities, and telescopic grooves are formed in the upper surfaces of the sliding blocks. According to the combined type EPP plate material with the convenient area adjustment function, the first upper plate, the first lower plate, the sliding cavities, the sliding blocks, communicating holes and connecting rods are arranged, thusthe sliding blocks slide in the sliding cavities, the connecting rod drives the first lower plate to move leftwards and rightwards on the lower surface of the first upper plate, thus the plate material area is adjusted, a telescopic spring, a moving plate, a clamping rod and a clamping groove are further arranged, the clamping rod is connected with the clamping groove in a clamping mode under thefunction of the telescopic spring, the positions of the sliding blocks are limited, thus the adjustment of the first lower plate is limited, and the adjusting effect is better.

Description

technical field [0001] The invention relates to the technical field of EPP boards, in particular to a combined EPP board with a convenient area adjustment function. Background technique [0002] EPP is the abbreviation of expanded polypropylene, which is the abbreviation of a new type of foam. EPP is a polypropylene plastic foam material. It is a highly crystalline polymer / gas composite material with excellent performance. With its unique and superior performance, it has become the fastest growing environmentally friendly new pressure-resistant buffer heat insulation material. EPP is also an environmentally friendly material, which can be recycled and reused, and can be naturally degraded without causing white pollution. Therefore, more and more combined EPP panels are used in current buildings, but most of the existing EPP panels are assembled and installed in fixed sizes. For corners or areas that need to be adjusted, the area of ​​​​the EPP panels cannot be adjusted. , ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a combined EPP board with a convenient area adjustment function, which solves the problem that the area of ​​the EPP board cannot be adjusted

Images