Polypropylene film tensile and flame-retardant detection platform

• Main Authors: CHEN JINTONG, CHEN MINGHUAI
• Format: Patent
• Language: Chinese; English
• Published: 31.01.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model provides a polypropylene film stretch-resistant flame-retardant detection platform which comprises a bottom plate, a placing box is fixedly installed on the top surface of the bottom plate, a top cover is arranged on the top surface of the placing box, clamping blocks are fixedly installed on the two sides of the top cover, clamping holes are formed in the two sides of the placing box, and the clamping blocks are fixedly installed on the top cover. The top cover is fixedly mounted on the top surface of the placement box through the clamping blocks and the clamping holes; the pulling assembly is arranged on the top surface of the placement box and used for pulling a film, the placement box is arranged, the pulling assembly can be fixed through the placement box, the situation that the pulling assembly cannot operate normally due to the fact that no stress point exists is avoided, the pulling plate is arranged, the film can be fixed through the pulling plate and the fixing plate, and therefore