Oxygen-enriched environment monitoring and early warning equipment in plateau environment

• Main Author: LI XINGRUI
• Format: Patent
• Language: Chinese; English
• Published: 14.09.2021
• Subjects: BODY DETAILS OR KINDS OF RAILWAY VEHICLES; ENSURING THE SAFETY OF RAILWAY TRAFFIC; GUIDING RAILWAY TRAFFIC; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PERFORMING OPERATIONS; PHYSICS; RAILWAYS; TESTING; TRANSPORTING

The invention provides oxygen-enriched environment monitoring and early warning equipment in a plateau environment. The oxygen-enriched environment monitoring structurally comprises a machine body, a connecting groove, a positioning block, an alarm hole and a detection plate; the machine body and the connecting groove are integrated, the positioning block is embedded in the upper end of the connecting groove, the alarm hole is formed in the front end of the machine body, and the detection plate is electrically connected with the alarm hole. The rotating wheel and the fan blades which are additionally arranged on the detection plate can work together with the alarm hole when the detection plate detects that the oxygen concentration is too high, so that the rotating wheel drives the fan blades to exhaust oxygen, and meanwhile, an exhaust plate arranged in the fan blades can effectively and further improve the oxygen exhaust efficiency; meanwhile, the exhaust channel at the rear end can be effectively prevented