Mine-used automatic high-pressure washing camera device and its monitoring method

Abstract

Mine-used automatic high-pressure flushing camera device, including base, camera, cone cover, dust induction recognizer, controller, high-pressure air hose, high-pressure water flow hose and telescopic nozzle mechanism, the camera lens on the left side of the camera is located in the cone In the shaped cover, there is a dust-proof transparent component on the left side of the camera lens. The dust sensor recognizer is set inside the conical cover and is used to monitor the dust attached to the left surface of the dust-proof transparent component. The telescopic nozzle mechanism is set on the conical cover. The left top can be retracted up and down, and the lower end of the telescopic nozzle mechanism is provided with an airflow nozzle and a water nozzle for spraying toward the dustproof transparent component. The present invention realizes automatic induction through the dust induction recognizer, realizes cleaning in combination with high pressure water flow and air flow, and can effectively ensure the cleanliness of the dust-proof glass. The workload of manual wiping reduces the damage to the camera lens and prolongs the life of the camera lens.

Description

technical field [0001] The invention belongs to the technical field of mining equipment, and in particular relates to an automatic high-pressure flushing camera device for mining and a monitoring method thereof. Background technique [0002] With the development of intelligent mines, cameras with various functions in mines have been widely used in mines. The use of various high-definition full-color cameras in the mine has improved the overall monitoring and management efficiency. However, due to the complicated working conditions in the mine, the air coal dust and humidity content in the mine are relatively high. When the camera is used for a period of time under the mine, there will be a layer of attachments on the camera lens, which will directly affect the clarity of the entire full-color camera and then affect the monitoring and management of the mine. Therefore, at present, manual cleaning and wiping of the lens is mostly used in mines, but on the one hand, manual cl...

AI Technical Summary

Problems solved by technology

However, due to the complex working conditions in the mine, the coal dust and humidity content in the mine air are relatively high

When the camera is used in the mine for a period of time, there will be a layer of attachment on the camera lens, which will directly affect the clarity of the entire full-color camera and affect the monitoring and management of the mine

Therefore, at present, manual cleaning and wiping of the lens is mostly used in mines, but on the one hand, manual cleaning increases the workload and because the camera is placed in a higher position, it makes the cleaning work more difficult. On the other hand, manual cleaning will cause damage to the camera. , reduce the service life of the camera

[0003] In view of the above problems, some scholars try to clean the lens with a cleaning brush, but the cleaning brush head and the rotating rod are mostly mechanically connected, and here often due to dust and other reasons, the mechanical connection fails, and due to the roughness of the attachment Different properties, direct use of the lens brush will cause increased friction on the lens and accelerate damage to the lens

Images