Flame-proof and intrinsically-safe hybrid anti-explosion monitoring terminal

Abstract

The invention discloses a flame-proof and intrinsically-safe hybrid anti-explosion monitoring terminal. The flame-proof and intrinsically-safe hybrid anti-explosion monitoring terminal comprises a camera, a holder, a camera base, a GSM antenna, a connection point, a camera lens, buttons, an air inlet, an alarm output hole, a display screen, a button panel, a rotating shaft, a storage card installation groove, an SIM card installation groove, a ventilation hole and a gas detection sensor; the bottom of the camera is provided with the camera base, and fixed on the holder; the camera lens is fixed on the front of the camera; the button panel is arranged at the right side of the upper surface of the holder; sixes buttons are arranged on the button panel; the display screen is positioned below the button panel; the GSM antenna is connected to the left side of the holder through the connection point; the air inlet and the alarm output hole are fixed on the front surface of the holder; the gas detection sensor is arranged at the left side of the air inlet; the ventilation hole is arranged on the rear side surface of the holder; and the storage card installation groove and the SIM card installation groove are fixed over the ventilation hole. The flame-proof and intrinsically-safe hybrid anti-explosion monitoring terminal disclosed by the invention can be suitable for different working environments in the scene of a device; the working efficiency is increased; the volume is small; and the cost can be reduced.

Description

technical field [0001] The invention relates to a monitoring terminal, in particular to an explosion-proof intrinsically safe hybrid explosion-proof monitoring terminal. Background technique [0002] In places such as dangerous goods transport vehicles, dangerous goods transport ships, and warehouses storing flammable and explosive goods, cameras need to be installed for monitoring. The above-mentioned occasions have high safety requirements, so the monitoring terminals used must adapt to different job sites. [0003] At present, domestic equipment does not have a window, which makes it impossible to view the location and effect of video shooting on site; it only supports 4G, which cannot be used in remote areas, does not support Huawei private network 4G, and cannot be transmitted on the enterprise private network; the camera has no PTZ control and cannot be remotely controlled Rotating monitoring for patrolling; gas monitoring adopts thin tube pumping type, which may easil...

AI Technical Summary

Problems solved by technology

[0003] At present, domestic equipment does not have a window, which makes it impossible to view the location and effect of video shooting on site; it only supports 4G, which cannot be used in remote areas, does not support Huawei private network 4G, and cannot be transmitted on the enterprise private network; the camera has no PTZ control and cannot be remotely controlled Rotating monitoring for inspection; gas monitoring adopts thin tube pump suction type, which may easily cause inaccurate concentration detection at long distances; without positioning function, it is impossible to grasp the operation and risk distribution of the whole plant from a macro perspective

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