CN208091568U - A kind of noise mobile monitoring device - Google Patents
A kind of noise mobile monitoring device Download PDFInfo
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- CN208091568U CN208091568U CN201820666825.0U CN201820666825U CN208091568U CN 208091568 U CN208091568 U CN 208091568U CN 201820666825 U CN201820666825 U CN 201820666825U CN 208091568 U CN208091568 U CN 208091568U
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- noise
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- crystal display
- monitoring sensor
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Abstract
The utility model provides a kind of noise mobile monitoring device, including noise monitor, liquid crystal display, indicator light and detection pipeline, noise monitor front is fixedly connected with liquid crystal display, noise monitor front top is fixedly connected with indicator light, and indicator light is electrically connected with liquid crystal display, detection pipeline is fixedly connected with inside noise monitor, detection inner wall of the pipe is fixedly connected with noise monitoring sensor on the right side of top, detection inner wall of the pipe is fixedly connected with lower noise monitoring sensor on the left of bottom end, and upper noise monitoring sensor is electrically connected with liquid crystal display respectively with lower noise monitoring sensor, detection pipeline outer wall is closely fitted with sponges cover.This kind of noise mobile monitoring device can internal detecting element to detection when interference, the adjustment that can be worked out the calculation measures multiple angles, and can avoid the case where conventional instrument is blocked as caused by suspension grain or bubble, worn, adhering to.
Description
Technical field
The utility model is related to a kind of noise-monitoring equipment, specifically a kind of noise mobile monitoring device.
Background technology
The common monitoring index of noise includes：The intensity of noise, i.e. acoustic pressure in sound field；The feature of noise, i.e. acoustic pressure
Various frequency constituents.Noise-measuring instrument mainly has：Sound level meter, frequency analyzer, real-time analyzer, sound intensity analyzer,
Noise level analyzer, noise dose meter, automatic recording instrument, magnetic tape recorder.
Existing noise mobile monitoring device adjusts angle using hand-held causes angular adjusted position is limited to cause to detect
The problem of additional drag that the relatively low problem of precision and conventional instrument generate affects measurement noise precision, and existing noise moves
The case where dynamic monitoring device conventional instrument is blocked as caused by suspension grain or bubble, is worn, adhering to and cannot run detection.
Utility model content
The purpose of this utility model is to provide a kind of noise mobile monitoring devices, it is intended in solving noise in the prior art
Monitoring, which there is technical issues that angular adjusted position is limited, causes accuracy of detection relatively low and conventional instrument generation.
To achieve the above object, the utility model provides the following technical solutions, a kind of noise mobile monitoring device, including makes an uproar
Tone Detector, liquid crystal display, indicator light and detection pipeline, the noise monitor front are fixedly connected with liquid crystal display,
Noise monitor front top is fixedly connected with indicator light, and indicator light is electrically connected with liquid crystal display, the noise
It is fixedly connected with detection pipeline inside detector, noise monitoring sensing is fixedly connected on the right side of the detection inner wall of the pipe top
Device, the detection inner wall of the pipe bottom end left side is fixedly connected with lower noise monitoring sensor, and upper noise monitoring sensor is under
Noise monitoring sensor is electrically connected with liquid crystal display respectively, and the detection pipeline outer wall is closely fitted with sponges cover, described
Detection pipeline outer wall top is fixedly connected with air velocity transducer, and air velocity transducer is electrically connected with liquid crystal display, the inspection
Test tube pipeline outer wall top is fixedly connected with wireless communication module, and wireless communication module is located on the right side of air velocity transducer, described to make an uproar
Tone Detector bottom end is fixedly connected with universal adjustment frame, and the universal adjustment frame is passed by protection shell, almag bar and information
Defeated line composition, the universal adjustment frame outer wall are closely fitted with protection shell, aluminium are fixedly connected with inside the universal adjustment frame
Magnesium alloy bar is fixedly connected with transmission line of information inside the almag bar, and the universal adjustment frame bottom end is fixedly connected with
Accumulator, and accumulator respectively with liquid crystal display, indicator light, upper noise monitoring sensor, lower noise monitoring sensor, wind speed
Sensor and wireless communication module are electrically connected, and the internal storage battery top is fixedly connected with microcomputer, and microcomputer
Respectively with liquid crystal display, indicator light, upper noise monitoring sensor, lower noise monitoring sensor, air velocity transducer and channel radio
Believe that module is electrically connected.
Further, the sponges cover surface is furnished with anti-skid chequer, and the standard thickness of sponges cover is two millimeters.
Further, the normal diameter of the almag bar is nought point four centimetre, and the length of almag bar is three
Centimetre.
Further, the upper noise monitoring sensor and lower noise monitoring sensor relative distance are three centimetres.
Further, the air velocity transducer bottom end is in falling " convex " shape, and air velocity transducer with detect that pipeline is perpendicular sets
It sets.
Further, the wireless communication module is set in parallel with air velocity transducer, and wireless communication module with it is miniature
Computer is electrically connected.
Further, the protection case surface is equipped with the screw thread in " sawtooth " shape.
The utility model provides a kind of noise mobile monitoring device, has the advantages that：
1, this practicality is furnished with anti-skid chequer by sponges cover surface, and the standard thickness of sponges cover is two millimeters, makes its sponge
Set can reduce interference when detecting element is to detection inside this kind of noise mobile monitoring device, and improve this kind of noise movement
The accuracy of detection of monitoring device makes it have very strong anti-interference ability, so as to the detection for complex environment.
2, the normal diameter that this practicality passes through almag bar is nought point four centimetre, and the length of almag bar is three lis
Rice, enables its almag bar to improve the whole detection efficiency of this kind of noise mobile monitoring device, allows user prolonged
The noise that multiple angles are measured using the adjustment to work out the calculation, is met the needs of a variety of users, solves current noise mobile monitoring
Device adjusts angle using hand-held causes angular adjusted position is limited to lead to the relatively low problem of accuracy of detection.
3, this practicality is three centimetres by upper noise monitoring sensor and lower noise monitoring sensor relative distance, is made thereon
Noise monitoring sensor can fast implement the detection and display of noise with lower noise monitoring sensor, and solve previous
Additional drag the problem of affecting measurement noise precision that conventional instrument generates, at the same also avoid conventional instrument by suspension grain or
The case where blocking, wear caused by bubble, adhering to and detection cannot be run, and upper and lower two noise monitoring sensors are used,
The air temperature and current in by fluid is not influenced, thus accuracy of measurement is high so that testing result is more stablized.
4, this practicality by air velocity transducer bottom end in falling " convex " shape, and air velocity transducer with detect that pipeline is perpendicular sets
It sets, its air velocity transducer is enable to detect wind speed of this kind of noise mobile monitoring device in measurement noise, purify part acquisition
Environment, and acquisition acoustic signals effectively can be passed to staff by module by radio communication, while also allowing for managing
Person monitors the noise situation of different spaces.
To sum up, this kind of noise mobile monitoring device can internal detecting element to detection when interference, can make
It is expected that adjustment measure multiple angles, and conventional instrument can be avoided and blocked as caused by suspension grain or bubble, worn, is attached
The case where.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the utility model.
Fig. 2 is the universal adjustment frame diagrammatic cross-section of the utility model.
Fig. 3 is the noise monitor diagrammatic cross-section of the utility model.
In Fig. 1-3：Noise monitor 1, liquid crystal display 101, indicator light 102, detection pipeline 103, air velocity transducer
104, wireless communication module 105, sponges cover 106, upper noise monitoring sensor 107, lower noise monitoring sensor 108, universal tune
Whole frame 2, protection shell 201, almag bar 202, transmission line of information 203, accumulator 3, microcomputer 301.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Air velocity transducer 104, wireless communication module 105, sponges cover 106, upper noise monitoring sensing in the utility model
Device 107, lower noise monitoring sensor 108, universal adjustment frame 2, protection shell 201, almag bar 202, transmission line of information
203, accumulator 3 and microcomputer 301, which can be bought or customize from market, obtains, and concrete model is ordinary skill in the art hand
Section, is no longer repeated.
It please refers to Fig.1 to 3, in the utility model embodiment, a kind of noise mobile monitoring device, including noise monitor 1,
Liquid crystal display 101, indicator light 102, detection pipeline 103, air velocity transducer 104, wireless communication module 105, sponges cover 106,
Upper noise monitoring sensor 107, lower noise monitoring sensor 108, universal adjustment frame 2, protection shell 201, almag bar
202, transmission line of information 203, accumulator 3 and microcomputer 301,1 front of noise monitor are fixedly connected with liquid crystal display
101, the positive top of noise monitor 1 is fixedly connected with indicator light 102, and indicator light 102 electrically connects with liquid crystal display 101
It connects, detection pipeline 103 is fixedly connected with inside noise monitor 1, is fixedly connected with and makes an uproar on the right side of 103 inner wall top of detection pipeline
Sound monitors sensor 107, and detection pipeline is fixedly connected with lower noise monitoring sensor 108, and upper noise on the left of 103 inner wall bottom end
It monitors sensor 107 to be electrically connected with liquid crystal display 101 respectively with lower noise monitoring sensor 108, passes through upper noise monitoring
Sensor 107 can fast implement the detection and display of noise with lower noise monitoring sensor 108, detect 103 outer wall of pipeline
It is closely fitted with sponges cover 106, this kind of noise mobile monitoring device inside detecting element can be reduced to inspection by sponges cover 106
Interference when survey, and the accuracy of detection of this kind of noise mobile monitoring device is improved, very strong anti-interference ability is made it have, from
And can be used in the detection of complex environment, 103 outer wall top of detection pipeline is fixedly connected with air velocity transducer 104, and wind speed passes
Sensor 104 is electrically connected with liquid crystal display 101, this kind of noise mobile monitoring device can be detected by air velocity transducer 104
Wind speed in measurement noise, purifies part acquisition environment, and 103 outer wall top of detection pipeline is fixedly connected with wireless communication module
105, and wireless communication module 105 is located at 104 right side of air velocity transducer, module 105 can be effectively by acquisition by radio communication
Acoustic signals pass to staff, while also allowing for the noise situation that manager monitors different spaces, 1 bottom end of noise monitor
It is fixedly connected with universal adjustment frame 2, universal adjustment frame 2 is by 203 groups of protection shell 201, almag bar 202 and transmission line of information
At 2 outer wall of universal adjustment frame is closely fitted with protection shell 201, and almag bar is fixedly connected with inside universal adjustment frame 2
202, almag bar 202 can improve the whole detection efficiency of this kind of noise mobile monitoring device, allow user prolonged
The noise that multiple angles are measured using the adjustment to work out the calculation, meets the needs of a variety of users, and 202 inside of almag bar is fixed
It is connected with transmission line of information 203, is transmitted into row information by transmission line of information 203,2 bottom end of universal adjustment frame is fixedly connected with storage
Battery 3, and accumulator 3 is passed with liquid crystal display 101, indicator light 102, upper noise monitoring sensor 107, lower noise monitoring respectively
Sensor 108, air velocity transducer 104 and wireless communication module 105 are electrically connected, and 3 inner tip of accumulator is fixedly connected with miniature
Computer 301, and microcomputer 301 respectively with liquid crystal display 101, indicator light 102, upper noise monitoring sensor 107, under make an uproar
Sound monitors sensor 108, air velocity transducer 104 and wireless communication module 105 and is electrically connected.
Operation principle, first, this kind of noise mobile monitoring device can reduce this kind of noise movement prison by sponges cover 106
Interference when detecting element is to detection inside device is surveyed, and improves the accuracy of detection of this kind of noise mobile monitoring device, makes it
With very strong anti-interference ability, so as to the detection for complex environment, then, the normal diameter of almag bar 202
For nought point four centimetre, and the length of almag bar 202 is three centimetres, this kind of noise can be improved by almag bar 202
The whole detection efficiency of mobile monitoring device allows the adjustment that user works out the calculation in prolonged use to measure making an uproar for multiple angles
Sound meets the needs of a variety of users, and solve current noise mobile monitoring device leads to angular adjustment using hand-held adjusting angle
Position is limited to lead to the relatively low problem of accuracy of detection, and passes through upper noise monitoring sensor 107 and lower noise monitoring sensor
108 can fast implement the detection and display of noise, and the additional drag for solving the generation of conventional instrument affects
The problem of measurement noise precision, at the same also avoid conventional instrument block, wear as caused by suspension grain or bubble, adhere to without
The case where detection can be run, and upper and lower two noise monitoring sensors are used, the air temperature and current in by fluid is not influenced,
Thus accuracy of measurement is high so that testing result is more stablized, and then can detect this kind of noise by air velocity transducer 104 moves
Dynamic wind speed of the monitoring device in measurement noise purifies part acquisition environment, and module 105 can be effective by radio communication
Acquisition acoustic signals are passed into staff, while also allowing for the noise situation that manager monitors different spaces, finally by
Protection shell 201 can provide almag bar 202 certain protection intensity.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these should also be considered as this practicality
Novel protection domain, these all do not interfere with the effect and patent practicability of the utility model implementation.
Claims (7)
1. a kind of noise mobile monitoring device, including noise monitor (1), liquid crystal display (101), indicator light (102) and inspection
Test tube road (103), noise monitor (1) front are fixedly connected with liquid crystal display (101), the noise monitor (1)
Positive top is fixedly connected with indicator light (102), and indicator light (102) is electrically connected with liquid crystal display (101), the noise
Detection pipeline (103) is fixedly connected with inside detector (1), which is characterized in that on the right side of detection pipeline (103) the inner wall top
It is fixedly connected with noise monitoring sensor (107), lower noise is fixedly connected on the left of detection pipeline (103) the inner wall bottom end
Monitor sensor (108), and upper noise monitoring sensor (107) and lower noise monitoring sensor (108) respectively with liquid crystal display
Device (101) is electrically connected, and detection pipeline (103) outer wall is closely fitted with sponges cover (106), the detection pipeline (103)
Outer wall top is fixedly connected with air velocity transducer (104), and air velocity transducer (104) is electrically connected with liquid crystal display (101),
Detection pipeline (103) the outer wall top is fixedly connected with wireless communication module (105), and wireless communication module (105) is located at
On the right side of air velocity transducer (104), noise monitor (1) bottom end is fixedly connected with universal adjustment frame (2), the universal adjustment
Frame (2) is made of protection shell (201), almag bar (202) and transmission line of information (203), and the universal adjustment frame (2) is outside
Wall is closely fitted with protection shell (201), and almag bar (202) is fixedly connected with inside the universal adjustment frame (2), described
It is fixedly connected with transmission line of information (203) inside almag bar (202), universal adjustment frame (2) bottom end is fixedly connected with
Accumulator (3), and accumulator (3) respectively with liquid crystal display (101), indicator light (102), upper noise monitoring sensor (107),
Lower noise monitoring sensor (108), air velocity transducer (104) and wireless communication module (105) are electrically connected, the accumulator
(3) inner tip is fixedly connected with microcomputer (301), and microcomputer (301) respectively with liquid crystal display (101), instruction
Lamp (102), upper noise monitoring sensor (107), lower noise monitoring sensor (108), air velocity transducer (104) and wireless communication
Module (105) is electrically connected.
2. a kind of noise mobile monitoring device according to claim 1, which is characterized in that sponges cover (106) surface
It is furnished with anti-skid chequer, and the standard thickness of sponges cover (106) is two millimeters.
3. a kind of noise mobile monitoring device according to claim 1, which is characterized in that the almag bar (202)
Normal diameter be nought point four centimetre, and the length of almag bar (202) be three centimetres.
4. a kind of noise mobile monitoring device according to claim 1, which is characterized in that the upper noise monitoring sensor
(107) it is three centimetres with lower noise monitoring sensor (108) relative distance.
5. a kind of noise mobile monitoring device according to claim 1, which is characterized in that the air velocity transducer (104)
Bottom end is in " convex " shape, and air velocity transducer (104) is vertical setting with detection pipeline (103).
6. a kind of noise mobile monitoring device according to claim 1, which is characterized in that the wireless communication module
(105) it is set in parallel with air velocity transducer (104), and wireless communication module (105) is electrically connected with microcomputer (301).
7. a kind of noise mobile monitoring device according to claim 1, which is characterized in that protection shell (201) table
Face is equipped with the screw thread in " sawtooth " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820666825.0U CN208091568U (en) | 2018-05-07 | 2018-05-07 | A kind of noise mobile monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820666825.0U CN208091568U (en) | 2018-05-07 | 2018-05-07 | A kind of noise mobile monitoring device |
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| Publication Number | Publication Date |
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| CN208091568U true CN208091568U (en) | 2018-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820666825.0U Active CN208091568U (en) | 2018-05-07 | 2018-05-07 | A kind of noise mobile monitoring device |
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| CN (1) | CN208091568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017893A (en) * | 2019-05-13 | 2019-07-16 | 湖南工学院 | A kind of noise survey device |
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2018
- 2018-05-07 CN CN201820666825.0U patent/CN208091568U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017893A (en) * | 2019-05-13 | 2019-07-16 | 湖南工学院 | A kind of noise survey device |
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