CN114593816A - Directional noise detection and analysis device - Google Patents
Directional noise detection and analysis device Download PDFInfo
- Publication number
- CN114593816A CN114593816A CN202210239777.8A CN202210239777A CN114593816A CN 114593816 A CN114593816 A CN 114593816A CN 202210239777 A CN202210239777 A CN 202210239777A CN 114593816 A CN114593816 A CN 114593816A
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- mounting box
- box
- limiting
- noise detection
- driving
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 10
- 241000883990 Flabellum Species 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The invention provides a directional noise detection and analysis device, and belongs to the technical field of environment detection equipment. This directional noise detection and analysis device, including mounting box, noise detector mounting box and servo motor mounting box, the inside of mounting box is provided with spacing case mounting box, the inside of spacing case mounting box is provided with the drive roller mounting box. The device has high measurement precision, good protection performance and self-cleaning function, and is worthy of popularization.
Description
Technical Field
The invention belongs to the technical field of environment detection equipment, and particularly relates to a directional noise detection and analysis device.
Background
Common monitoring indicators of noise include the intensity of the noise, i.e., the sound pressure in the sound field, and the characteristics of the noise, i.e., the various frequency components of the sound pressure.
Traditional noise detection equipment is mostly exposed outside, does not have fine protection effect to it, and long-time practicality influences measuring effect.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a directional noise detection analysis device, which solves the problem that the safety protection performance of a plurality of traditional noise detection devices is poor.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a directional noise detection and analysis device comprises a mounting box, a noise detector mounting box and a servo motor mounting box, wherein a limiting box mounting box is arranged inside the mounting box, a driving roller mounting box is arranged inside the limiting box mounting box, the driving end of the servo motor mounting box penetrates through the rear side wall of the mounting box and extends into the limiting box mounting box, and is fixedly connected with a guide transmission rod mounting box, one end, far away from the driving end of the servo motor mounting box, of the guide transmission rod mounting box is rotatably connected with the inner side wall of the limiting box mounting box, a driving roller mounting box is fixedly sleeved on the outer surface of the transmission rod mounting box, a driving notch mounting box is arranged on the outer surface of the driving roller mounting box in a surrounding manner, limiting mechanisms are arranged on the left side and the right side of the driving roller mounting box, and the mechanisms comprise two limiting guide frame mounting boxes, the positions of two limiting guide frame mounting boxes in the same limiting mechanism are arranged in a front-back manner, the left side and the right side of each limiting box mounting box are provided with adjusting plate mounting boxes, one end of the adjusting plate mounting box close to the mounting box is in sliding clamping connection with the inner side wall of the mounting box through a sliding block, one end of the adjusting plate mounting box close to the limiting box mounting box penetrates through the side wall of the limiting box mounting box to extend into the limiting box mounting box and is fixedly connected with a limiting slide block mounting box, the limiting slide block mounting boxes are connected inside the limiting guide frame mounting box in a sliding and clamping mode, the two adjusting plate mounting boxes are distributed in a central symmetry mode relative to the center of the driving roller mounting box, the two limiting slide block mounting boxes are fixedly connected with a guide driving rod mounting box close to the side wall of the driving roller mounting box, and one end of the guide driving rod mounting box, which is far away from the limiting slide block mounting box, is in sliding clamping connection with the inside of the driving notch mounting box.
Preferably, the guide driving rod mounting box is an electric push rod.
Preferably, the top of the two adjusting plate mounting boxes is fixedly connected with a noise detector mounting box.
Preferably, two installing boxes with extending openings are arranged on the front side wall of the installing box, and the left side wall and the right side wall of the installing box are fixedly connected with connecting hook installing boxes.
Preferably, the fixed cover of drive end surface of servo motor mounting box is equipped with the installation cylinder mounting box, the outer fixed surface of installation cylinder mounting box is connected with a plurality of arc flabellum mounting boxes, and is a plurality of the arc flabellum mounting box is annular array and distributes, a plurality of apertures have been seted up to the rear side wall of installation box mounting box.
The working principle is as follows: when the device is used, the device is integrally installed at a position needing to work, when noise detection is needed, a servo motor is started, a driving end of the servo motor drives a driving roller to rotate through a transmission rod, because a guide driving rod is in sliding clamping connection with the inside of a driving notch, when the driving roller rotates, because a limiting slide block is in sliding clamping connection with the inside of a limiting mechanism, two adjusting plates respectively drive two noise detectors to alternately extend out of two extending openings along with the rotation of the driving roller, information is acquired alternately, the comprehensive detection of the two noise detectors greatly improves the detection precision, after the measurement is finished, the servo motor continues to work, the adjusting plates drive the noise monitors to enter the inside of a mounting box, the noise monitors can be well protected, and after the two noise detectors are reset, the direction actuating lever shrink, the joint is in the inside of drive notch, and servo motor continues work, and the wind-force that the rotary motion of arc flabellum produced this moment can carry out simple cleanness to the inside of mounting box, keeps the clean and tidy nature of equipment.
(III) advantageous effects
The invention provides a directional noise detection and analysis device. The method has the following beneficial effects:
1. this directional noise detection analytical equipment, along with the rotatory in-process of drive roller, two regulating plates drive two noise detection appearance drive alternative respectively stretch out two and stretch out the opening, the information acquisition of alternative, two noise detection appearance comprehensive detection great improvement the precision that detects.
2. This directional noise detection analytical equipment, after the measurement, servo motor continues work, and the regulating plate takes the inside that noise monitoring appearance got into the mounting box, can carry out fine protection effect to it.
3. This directional noise detection analytical equipment, two noise detection appearance back that reset, the direction actuating lever shrink, and the joint is in the inside of drive notch, and servo motor continues work, and the wind-force that the rotary motion of arc flabellum produced this moment can carry out simple cleanness to the inside of mounting box, keeps the clean and tidy nature of equipment.
Drawings
FIG. 1 is a top view of the overall structure of the present invention;
FIG. 2 is a schematic view of the position relationship of two position-limiting guide frames according to the present invention;
fig. 3 is a front view of the mounting box of the present invention.
Wherein, 1, mounting a box; 2. a noise detector; 3. a limiting box; 4. a limiting slide block; 5. a guide drive rod; 6. a drive roller; 7. a limiting guide frame; 8. connecting a hook; 9. arc-shaped fan blades; 10. mounting the cylinder; 11. a servo motor; 12. a transmission rod; 13. an extension opening; 14. an adjusting plate; 15. the notches are driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1-3, an embodiment of the present invention provides a directional noise detection and analysis device, which includes a mounting box 1, a noise detector 2, and a servo motor 11, wherein a limit box 3 is disposed inside the mounting box 1, a driving roller 6 is disposed inside the limit box 3, a driving end of the servo motor 11 extends into the limit box 3 through a rear side wall of the mounting box 1, and is fixedly connected with a guiding transmission rod 12, one end of the guiding transmission rod 12, which is far away from the driving end of the servo motor 11, is rotatably connected with an inner side wall of the limit box 3, a driving roller 6 is fixedly sleeved on an outer surface of the transmission rod 12, a driving notch 15 is formed around the outer surface of the driving roller 6, limit mechanisms are disposed on both left and right sides of the driving roller 6, the mechanism includes two limit guide frames 7, positions of the two limit guide frames 7 in the same limit mechanism are arranged in a front-back manner, adjustment plates 14 are disposed on both left and right sides of the limit box 3, regulating plate 14 is close to the inside wall slip joint of slider and mounting box 1 through the one end of mounting box 1, the one end that regulating plate 14 is close to spacing case 3 runs through the lateral wall that spacing case 3 and extends to its inside and fixedly connected with spacing slider 4, spacing slider 4 slip joint is in the inside of spacing leading truck 7, two regulating plates 14 put to be central symmetric distribution about the central point of drive roller 6, two spacing slider 4 are close to the lateral wall fixedly connected with direction actuating lever 5 of drive roller 6, the one end slip joint of spacing slider 4 is kept away from in the inside of drive notch 15 to direction actuating lever 5.
The guide driving rod 5 is an electric push rod; the tops of the two adjusting plates 14 are fixedly connected with a noise detector 2; two extending openings 13 are formed in the front side wall of the mounting box 1, and connecting hooks 8 are fixedly connected to the left side wall and the right side wall of the mounting box 1; the fixed cover of drive end surface of servo motor 11 is equipped with an installation section of thick bamboo 10, and a plurality of arc flabellums 9 of the outer fixed surface of an installation section of thick bamboo 10 are connected with, and a plurality of apertures have been seted up to a plurality of arc flabellums 9 and have been the annular array and distribute, the rear side wall of mounting box 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a directional noise detection analytical equipment, includes mounting box (1), noise detection appearance (2) and servo motor (11), its characterized in that: the mounting box is characterized in that a limiting box (3) is arranged inside the mounting box (1), a driving roller (6) is arranged inside the limiting box (3), the driving end of a servo motor (11) penetrates through the rear side wall of the mounting box (1) and extends into the limiting box (3) and is fixedly connected with a guide transmission rod (12), one end, away from the driving end of the servo motor (11), of the guide transmission rod (12) is rotatably connected with the inner side wall of the limiting box (3), the driving roller (6) is fixedly sleeved on the outer surface of the transmission rod (12), a driving notch (15) is formed in the outer surface of the driving roller (6) in a surrounding mode, limiting mechanisms are arranged on the left side and the right side of the driving roller (6), each mechanism comprises two limiting guide frames (7), the positions of the two limiting guide frames (7) in the same limiting mechanism are arranged in a front-back mode, and adjusting plates (14) are arranged on the left side and the right side of the limiting box (3), regulating plate (14) are close to the inside wall slip joint that slider and mounting box (1) were passed through to the one end of mounting box (1), regulating plate (14) are close to the lateral wall that spacing case (3) were run through spacing case (3) and extend to its inside and fixedly connected with spacing slider (4), spacing slider (4) slip joint is in the inside of spacing leading truck (7), two regulating plate (14) are central symmetric distribution, two about the central point of drive roller (6) puts the lateral wall fixedly connected with direction actuating lever (5) that is close to drive roller (6) in spacing slider (4), the inside of the one end slip joint of spacing slider (4) in drive notch (15) is kept away from in direction actuating lever (5).
2. A directional noise detection analysis apparatus according to claim 1, wherein: the guide driving rod (5) is an electric push rod.
3. A directional noise detection analysis apparatus according to claim 1, wherein: the tops of the two adjusting plates (14) are fixedly connected with a noise detector (2).
4. A directional noise detection analysis apparatus according to claim 1, wherein: two extending openings (13) are formed in the front side wall of the mounting box (1), and connecting hooks (8) are fixedly connected to the left side wall and the right side wall of the mounting box (1).
5. A directional noise detection analysis apparatus according to claim 1, wherein: the fixed cover of drive end surface of servo motor (11) is equipped with installation cylinder (10), the outer fixed surface of installation cylinder (10) is connected with a plurality of arc flabellums (9), and is a plurality of arc flabellum (9) are the annular array and distribute, a plurality of apertures have been seted up to the back lateral wall of mounting box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210239777.8A CN114593816A (en) | 2022-03-12 | 2022-03-12 | Directional noise detection and analysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210239777.8A CN114593816A (en) | 2022-03-12 | 2022-03-12 | Directional noise detection and analysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114593816A true CN114593816A (en) | 2022-06-07 |
Family
ID=81817928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210239777.8A Pending CN114593816A (en) | 2022-03-12 | 2022-03-12 | Directional noise detection and analysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114593816A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208984212U (en) * | 2018-10-12 | 2019-06-14 | 博易(天津)环境检测有限公司 | A kind of environment noise monitoring prior-warning device |
| CN111981442A (en) * | 2020-08-05 | 2020-11-24 | 巢湖市国力航标器材有限公司 | Install portable navigation mark lamp stand |
| CN112387661A (en) * | 2020-10-23 | 2021-02-23 | 马鞍山新嘉机械制造有限公司 | Be applied to terminal surface degreasing equipment of hardware casting spare |
| CN212644088U (en) * | 2020-07-29 | 2021-03-02 | 华侨大学 | Environmental noise data acquisition device |
| CN112936193A (en) * | 2021-02-02 | 2021-06-11 | 巢湖市华鑫输送设备有限公司 | Rivet welding platform convenient to clearance waste material |
| CN215000374U (en) * | 2021-04-02 | 2021-12-03 | 湖南谱实检测技术有限公司 | Be applied to mount of noise detection operation |
| CN215217650U (en) * | 2021-05-31 | 2021-12-17 | 湖南信熙智控科技有限公司 | Remote temperature and humidity monitoring device based on Internet of things technology |
| CN215910437U (en) * | 2021-08-10 | 2022-02-25 | 河北安旭专用汽车有限公司 | In-vehicle environment monitoring and alarming device |
-
2022
- 2022-03-12 CN CN202210239777.8A patent/CN114593816A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208984212U (en) * | 2018-10-12 | 2019-06-14 | 博易(天津)环境检测有限公司 | A kind of environment noise monitoring prior-warning device |
| CN212644088U (en) * | 2020-07-29 | 2021-03-02 | 华侨大学 | Environmental noise data acquisition device |
| CN111981442A (en) * | 2020-08-05 | 2020-11-24 | 巢湖市国力航标器材有限公司 | Install portable navigation mark lamp stand |
| CN112387661A (en) * | 2020-10-23 | 2021-02-23 | 马鞍山新嘉机械制造有限公司 | Be applied to terminal surface degreasing equipment of hardware casting spare |
| CN112936193A (en) * | 2021-02-02 | 2021-06-11 | 巢湖市华鑫输送设备有限公司 | Rivet welding platform convenient to clearance waste material |
| CN215000374U (en) * | 2021-04-02 | 2021-12-03 | 湖南谱实检测技术有限公司 | Be applied to mount of noise detection operation |
| CN215217650U (en) * | 2021-05-31 | 2021-12-17 | 湖南信熙智控科技有限公司 | Remote temperature and humidity monitoring device based on Internet of things technology |
| CN215910437U (en) * | 2021-08-10 | 2022-02-25 | 河北安旭专用汽车有限公司 | In-vehicle environment monitoring and alarming device |
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