Noise monitoring device for environmental monitoring

A noise monitoring and environmental monitoring technology, which is applied in measuring devices, measuring ultrasonic/sonic/infrasonic waves, instruments, etc., can solve the problems of limited application environment, lack of lifting function of noise monitoring devices, dust on the surface of the display screen, etc., to improve the application range effect

Pending Publication Date: 2022-03-18
浙江中昱环境工程股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention provides a noise monitoring device for environmental monitoring, one purpose of which is to have the effect of effectively cleaning the surface of the display screen, to solve the problem that the traditional noise monitoring device usually displays the current noise through the display screen, because the noise monitoring device is sometimes set in Outdoors, there will be dust, moisture, etc. attached to the surface of the display screen, which will affect the staff's observation of the displayed value of the display screen; another purpose is to solve the problem that the traditional noise monitoring device lacks the lifting function. Due to the different installation locations, the noise monitoring The heights of the devices are also different, and different noise monitoring devices are usually required, which leads to the problem that the applicable environment of the existing noise monitoring devices is relatively limited, so as to achieve the effect of improving the scope of application of the noise monitoring devices; another purpose is to solve the problem of existing noise monitoring devices. Some noise monitoring devices are difficult to displace. After the displacement is completed, support blocks are usually used for support. The support blocks need to be replaced regularly. Insufficient fixation after replacement may directly affect the stability of the noise monitoring device, so as to ensure The effect of stability

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0040] Such as Figure 1-6As shown, the present invention provides a noise monitoring device for environmental monitoring, including a noise monitoring device 1, the bottom of the noise monitoring device 1 is provided with a lifting mechanism 2, and the bottom of the lifting mechanism 2 is provided with a displacement mechanism 3, and the noise monitoring device 1 includes Cleaning mechanism 13, cleaning mechanism 13 comprises cleaning shell 131, and the inside of cleaning shell 131 is provided with motor 132, and the inside of cleaning shell 131 is provided with chute, and the output end of motor 132 is fixedly connected with rotating threaded rod 133, and the rotating threaded rod 133 The bottom is movably connected with the bottom of the inner wall of the chute, the surface of the rotating threaded rod 133 is threaded and connected with a threaded ring block 139 inside the chute, the front of the threaded ring block 139 is fixedly connected with a connecting rod 138, and the...

Embodiment 2

[0043] Such as Figure 1-6 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: preferably, the lifting mechanism 2 includes a lifting shell 21, the bottom of the inner wall of the lifting shell 21 is movably connected with a movable threaded rod 22, and the surface of the movable threaded rod 22 A No. 1 bevel gear 26 is fixedly connected, and No. 2 bevel gear 27 meshes with the surface of the No. 1 bevel gear 26. One side of the No. 2 bevel gear 27 is fixedly connected with a double-headed motor 28, and the double-headed motor 28 is arranged on the inner wall of the lifting shell 21. At the bottom, the surface of the movable threaded rod 22 and the top of the No. 1 bevel gear 26 are provided with a baffle 29, the side of the baffle 29 is fixedly connected with the inner wall side of the lifting shell 21, and the top of the baffle 29 is fixedly connected with an elastic pad 24, The top of baffle plate 29 is fixedly connected with spring ...

Embodiment 3

[0046] Such as Figure 1-6 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: preferably, the displacement mechanism 3 includes a fixed casing 42, and a groove is opened inside the fixed casing 42, and an electric push rod is arranged on the top of the inner wall of the groove 31, the bottom of the electric push rod 31 is fixedly connected with the No. 2 lifting plate 32, the side of the No. 2 lifting plate 32 is movably connected with the inner wall side of the groove, and the bottom of the No. 2 lifting plate 32 is fixedly connected with the fixed rod 34, and the fixed rod 34 The inside of the hole is provided with an opening, the inner wall of the opening is provided with an electromagnet 40, the inner wall of the opening is fixedly connected with an elastic piece 41, the inside of the elastic piece 41 is fixedly connected with a limit rod 37, and the two ends of the limit rod 37 extend to the elastic Outside the sheet 41, one end o...

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Abstract

The invention discloses a noise monitoring device for environmental monitoring, and relates to the technical field of noise monitoring device.The noise monitoring device comprises a noise monitoring device body, a lifting mechanism is arranged at the bottom of the noise monitoring device body, a displacement mechanism is arranged at the bottom of the lifting mechanism, the noise monitoring device body comprises a cleaning mechanism, and the cleaning mechanism comprises a cleaning shell; a motor is arranged in the cleaning shell, and a sliding groove is formed in the cleaning shell. Through cooperation of the motor, the rotating threaded rod, the mounting plate, the cleaning block, the sponge pad and the threaded block, the motor drives the threaded sliding block to move by rotating the threaded rod, then the cleaning block and the sponge pad are adjusted through the mounting plate to clean the surface of the display screen, and the problem that the noise monitoring device is inconvenient to clean due to the fact that the noise monitoring device is arranged outdoors sometimes is solved. The problem that dust, moisture and the like are attached to the surface of the display screen is solved, and the effect of effectively cleaning the surface of the display screen is achieved.

Description

technical field [0001] The invention relates to the technical field of noise monitoring devices, in particular to a noise monitoring device for environmental monitoring. Background technique [0002] Environmental monitoring refers to the determination of the environmental quality of the monitoring site by measuring the indicators reflecting the environmental quality. At present, when monitoring the environmental quality, it is necessary for the staff to bring a special monitor to the monitoring site for monitoring. The noise monitoring process Among them, it is often applied to a noise monitoring device for environmental monitoring. [0003] There are following problems at prior art: [0004] 1. The traditional noise monitoring device usually displays the current noise through the display screen. Since the noise monitoring device is sometimes installed outdoors, there will be dust, moisture, etc. attached to the surface of the display screen, which will affect the staff's ...

Claims

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Application Information

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IPC IPC(8): G01H17/00
CPCG01H17/00
Inventor 李溶溶刘文彪廖玲玲冯珞珈
Owner 浙江中昱环境工程股份有限公司
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