Handheld explosion-proof laser methane remote measuring instrument

• Main Author: WANG CHAOJUN
• Format: Patent
• Language: Chinese; English
• Published: 05.08.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses a handheld explosion-proof laser methane remote measuring instrument, and relates to the technical field of methane remote measuring. Comprising a first supporting frame and a second supporting frame, two connecting shafts are inserted into the second supporting frame, one end of each connecting shaft is fixedly connected with a laser detection head, the connecting shafts are connected with a first support, the first support is in spherical hinge connection with a connecting rod, the connecting rod is in spherical hinge connection with a second support, and the second support is fixedly connected with a sliding block. The first supporting frame is connected with a supporting block, the sliding block slides in the supporting block, the supporting block is fixedly connected with an air detection cylinder, the sliding block is fixedly connected with a push rod, the air detection cylinder is communicated with an air suction cylinder, the first supporting frame is provided with alarm eq