A smoke sensor for mobile stage vehicles based on the Internet of Things protocol
A technology of smoke sensor and stage car, which is applied in the direction of fire alarms, instruments, and alarms that rely on the effect of smoke/gas, can solve the problems of easy accumulation of dust, difficult to clean dust, small detection range, etc., to prevent false alarms , Easy to clean, maintain the effect of sensitivity
Active Publication Date: 2022-02-22
石家庄曼特水处理技术有限公司
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Problems solved by technology
[0007] The purpose of the present invention is to provide a mobile stage smoke sensor to solve the problems that the existing stage smoke sensor proposed by the above-mentioned background technology is inconvenient to move, the detection range is small, and the inside is easy to accumulate dust, which is difficult to clean.
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] see Figure 1-6 , the present invention provides a technical solution: a mobile stage car smoke sensor based on the Internet of Things protocol, including a casing 1, a support 2, a power supply 3, a stage smoke sensor body 4, a warning light 5, a speaker 6, and a processor 7 , circuit board 8, air duct 9, first motor 10, fan blade 11, first filter screen 12, screw rod 13, top cover 14, gear ring 15, gear 16, fixed box 17, knob 18, baffle plate 19, The...
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The invention discloses a mobile stage vehicle smoke sensor based on the Internet of Things protocol, comprising a casing, a power supply, a stage smoke sensor body, a speaker, a processor, a circuit board, a first motor and a second motor. A support is provided, the stage smoke sensor body is mounted on a circuit board, an alarm light is installed through both sides of the casing, the processor is fixed on the upper end face of the circuit board, and the inner side of the casing is fixed with an alarm light. The air duct, the rod part of the first motor is connected with a fan blade, the top cover is connected with a baffle plate, the side of the gear ring is connected with gears, the fixed box is installed on the top of the top cover, the The knob is connected with the top of the screw rod, the edge of the baffle is connected with the top cover, and the bottom of the screw rod is connected with a bracket. The invention can automatically clean the dust inside the sensor, so that the stage smoke sensor can maintain the sensitivity to smoke and prevent the device from generating false alarms.
Description
technical field [0001] The invention relates to the technical field of environmental monitoring, in particular to a smoke sensor for a mobile stage vehicle based on the Internet of Things protocol. Background technique [0002] The stage smoke sensor is to monitor the air to sense the smoke in the air of the small mobile stage, including artificial smoke. Inform teachers and security personnel. [0003] But the existing stage smoke sensor has the following problems: [0004] 1. It is mostly used for fire-fighting on the top, and cannot be moved. It can only monitor the smoke in a fixed location, and the monitoring range is small; [0005] 2. The inside of the stage smoke sensor is easy to accumulate dust during use, and the dust is easy to block the filter holes, making it difficult for the smoke to be sensed by the stage smoke sensor in the filter, and the dust cleaning process is cumbersome, and the sensor needs to be disassembled. [0006] In view of the above problems...
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IPC IPC(8): G08B17/10G08B25/08G08B7/06G16Y40/10G16Y40/50
CPCG08B17/10G08B25/08G08B7/06G16Y40/10G16Y40/50
Inventor 杨含笑柳皓元
Owner 石家庄曼特水处理技术有限公司