CN220568269U - Environmental noise check out test set - Google Patents
Environmental noise check out test set Download PDFInfo
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- CN220568269U CN220568269U CN202321190386.8U CN202321190386U CN220568269U CN 220568269 U CN220568269 U CN 220568269U CN 202321190386 U CN202321190386 U CN 202321190386U CN 220568269 U CN220568269 U CN 220568269U
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 60
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009194 climbing Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of noise detection, in particular to environmental noise detection equipment, which comprises a mounting seat and a noise detector, wherein the noise detector is arranged above the mounting seat, a support shaft is fixed at the upper end of the mounting seat, an annular detection plate is arranged on the periphery of the support shaft, a humidity detector and a temperature detector are connected to the left side of the upper end of the annular detection plate, a rain shed is fixed at the upper end of the support shaft, and a protective cover is fixed at the lower end of the rain shed; the utility model is beneficial to conveniently adjusting the detection heights of the humidity detector, the temperature detector and the noise detector through the work of the height adjusting component, is beneficial to conveniently adjusting the detection direction of the noise detector through the work of the angle adjusting component, and is beneficial to conveniently and flexibly adjusting different detection positions and detection directions of the noise detector, thereby detecting the noise intensity of each position and direction and ensuring the noise detection effect.
Description
Technical Field
The utility model relates to the technical field of noise detection, in particular to environmental noise detection equipment.
Background
Environmental noise refers to sound generated in industrial production, construction, transportation and social life and interfering with the surrounding living environment, noise pollution refers to sound generated when sound generating bodies vibrate irregularly, sound is generated by vibration of objects, and noise pollution generally refers to artificial noise pollution which is transmitted in a certain medium such as solid, liquid and gas in the form of waves. In the existing production and life, various obtained noises are inevitably generated, and the physical health of a person is affected after the noises reach a certain decibel, so that noise detection is often required to be carried out through noise detection equipment;
the existing environmental noise detection equipment generally carries out noise detection through a noise detector, and because the noise detector is generally installed at a high place for use, and the installation position is generally fixed, the noise intensity of different positions and directions is difficult to detect, and when the noise detector needs to be maintained, staff often needs to climb and maintain due to high height, so that the noise detector is inconvenient to maintain, and the climbing and maintenance are also in certain potential safety hazard.
Disclosure of Invention
The utility model provides the environmental noise detection equipment, which is beneficial to conveniently and flexibly adjusting different detection positions and detection directions of a noise detector and ensures the convenience and the safety of maintenance.
In order to solve the problems in the prior art, the utility model discloses environmental noise detection equipment which comprises a mounting seat and a noise detector, wherein the noise detector is arranged above the mounting seat;
the upper end of the mounting seat is fixedly provided with a supporting shaft, the periphery of the supporting shaft is provided with an annular detection plate, and the left side of the upper end of the annular detection plate is connected with a humidity detector and a temperature detector;
the rain shed is fixed at the upper end of the supporting shaft, the protection cover is fixed at the lower end of the rain shed, and the height adjusting assembly and the angle adjusting assembly are arranged below the rain shed.
Further, the noise detector is installed on the right side of the upper end of the annular detection plate.
Further, the height adjusting assembly comprises a lifting motor, a lifting screw rod and a circular lifting plate, wherein the lifting motor is arranged in the protective cover and fixed at the lower end of the weather shed, one end of the lifting screw rod is connected with the power end of the lifting motor, and the other end of the lifting screw rod is rotatably connected with the upper end of the mounting seat.
Further, the circular lifting plate is in sliding sleeve connection with the periphery of the supporting shaft, the circular lifting plate is in sliding connection with the inner wall of the annular detection plate, and the lifting screw rod threads penetrate through the circular lifting plate.
Further, the angle adjusting assembly comprises a braking motor, a rotating gear and an internal gear ring, wherein the braking motor is fixed on the outer side of the upper end of the lifting plate, the rotating gear is connected with the power end of the braking motor, the internal gear ring is fixed on the inner wall of the annular detecting plate, and the rotating gear is meshed with the internal gear ring.
Further, the annular detection plate is fixed with an annular cover plate for covering the lower end of the protective cover at the lower end.
Compared with the prior art, the utility model has the beneficial effects that:
1. the humidity detector is arranged, so that the humidity condition in the air can be detected, the temperature detector is used for detecting the ambient temperature, and the noise detector is used for detecting the ambient noise;
2. through the work of the height adjusting assembly, the detection heights of the humidity detector, the temperature detector and the noise detector can be conveniently adjusted, and through the work of the angle adjusting assembly, the detection direction of the noise detector can be conveniently adjusted, so that the different detection positions and detection directions of the noise detector can be conveniently and flexibly adjusted, the noise intensity of each position and each direction can be detected, and the noise detection effect can be ensured;
3. through the work of the height adjusting component, the annular detection plate can be conveniently driven to move to a position close to the ground, so that a worker can safely and conveniently maintain the humidity detector, the temperature detector and the noise detector on the premise of no need of climbing;
4. through accomodating idle humidity detector, temperature detector and noise detector and depositing in the protection casing, do benefit to and prevent idle humidity detector, temperature detector and noise detector and expose outside and damage for a long time.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the annular sensing plate of the present utility model;
FIG. 3 is a schematic top view of an annular sensing plate of the present utility model;
FIG. 4 is a schematic view of the overall storage structure of the present utility model;
fig. 5 is a schematic view of the overall external structure of the present utility model.
In fig. 1-5: mounting seat 1, noise detector 2, canopy 3, protection casing 4, elevator motor 5, lift lead screw 6, circular lifter plate 7, annular pick-up plate 8, annular apron 9, humidity detector 10, temperature detector 11, brake motor 12, rotary gear 13, internal gear ring 14, back shaft 15.
Detailed Description
An environmental noise detection device:
as shown in fig. 1 and 2, in this embodiment, the device comprises a mounting seat 1 and a noise detector 2, the noise detector 2 is arranged above the mounting seat 1, a support shaft 15 is fixed at the upper end of the mounting seat 1, an annular detection plate 8 is arranged at the periphery of the support shaft 15, and a humidity detector 10 and a temperature detector 11 are connected to the left side of the upper end of the annular detection plate 8;
by arranging the humidity detector 10, the humidity condition in the air is detected, the ambient temperature is detected by the temperature detector 11, the ambient noise is detected by the noise detector 2, and the detection effect of the detection equipment is guaranteed.
As shown in fig. 1-3, in this embodiment, a weather shield 3 is fixed at the upper end of the support shaft 15, a protection cover 4 is fixed at the lower end of the weather shield 3, a height adjusting assembly and an angle adjusting assembly are disposed below the weather shield 3, the height adjusting assembly includes a lifting motor 5, a lifting screw 6 and a circular lifting plate 7, the lifting motor 5 is disposed in the protection cover 4 and is fixed at the lower end of the weather shield 3, one end of the lifting screw 6 is connected to a power end of the lifting motor 5, the other end of the lifting screw 6 is rotatably connected to the upper end of the mounting seat 1, the circular lifting plate 7 is slidably sleeved on the periphery of the support shaft 15, the circular lifting plate 7 is slidably connected with an inner wall of the annular detection plate 8, the lifting screw 6 is threaded through the circular lifting plate 7, the noise detector 2 is mounted on the right side of the upper end of the annular detection plate 8, the angle adjusting assembly includes a brake motor 12, a rotary gear 13 and an inner gear ring 14, the brake motor 12 is fixed at the upper end of the lifting plate 7, the rotary gear 13 is connected to the outer side of the rotary gear 13, and the inner gear 14 is meshed with the inner gear 14;
through the work of altitude mixture control subassembly, start elevator motor 5 promptly and drive elevator lead screw 6 and rotate, elevator lead screw 6 can drive circular lifter plate 7 and slide from top to bottom along back shaft 15, circular lifter plate 7 can drive annular pick-up plate 8 this moment, humidity detector 10, temperature detector 11 and noise detector 2 reciprocate together, thereby do benefit to convenient adjustment humidity detector 10, temperature detector 11 and noise detector 2's detection height, and through the work of angle adjustment subassembly, drive rotation gear 13 through the work of brake motor 12 promptly, rotation gear 13 can drive internal gear ring 14 and rotate, so internal gear ring 14 can drive annular pick-up plate 8 and rotate around circular lifter plate 7 periphery, annular pick-up plate 8 then drive noise detector 2 and rotate together, consequently, do benefit to convenient adjustment noise detector 2's detection direction, in total, do benefit to convenient nimble adjustment noise detector 2 different detection positions and detection direction, thereby detect out the noise intensity of each position and direction, guarantee noise detection's effect.
In this embodiment, as shown in fig. 1, the lifting motor 5 is disposed in the protective cover 4 and is fixed at the lower end of the weather shed 3, one end of the lifting screw rod 6 is connected to the power end of the lifting motor 5, the other end of the lifting screw rod 6 is rotatably connected to the upper end of the mounting seat 1, the circular lifting plate 7 is slidably sleeved on the periphery of the supporting shaft 15, the circular lifting plate 7 is slidably connected with the inner wall of the annular detection plate 8, and the lifting screw rod 6 passes through the circular lifting plate 7 in a threaded manner;
when the humidity detector 10, the temperature detector 11 and the noise detector 2 on the annular detection plate 8 are required to be maintained, the lifting screw rod 6 is driven to rotate through the operation of the lifting motor 5, the lifting screw rod 6 can drive the circular lifting plate 7 to slide downwards along the supporting shaft 15, and at the moment, the circular lifting plate 7 can drive the annular detection plate 8, the humidity detector 10, the temperature detector 11 and the noise detector 2 to move downwards to be close to the ground together, so that workers can safely and conveniently maintain the humidity detector 10, the temperature detector 11 and the noise detector 2 on the premise of no need of climbing.
As shown in fig. 4 and 5, in this embodiment, the lifting motor 5 is disposed in the protective cover 4 and is fixed at the lower end of the weather shed 3, one end of the lifting screw rod 6 is connected to the power end of the lifting motor 5, the other end of the lifting screw rod 6 is rotatably connected to the upper end of the mounting seat 1, the circular lifting plate 7 is slidably sleeved on the periphery of the supporting shaft 15, the circular lifting plate 7 is slidably connected with the inner wall of the annular detection plate 8, the lifting screw rod 6 is threaded through the circular lifting plate 7, and an annular cover plate 9 for covering the lower end of the protective cover 4 is fixed at the lower end of the annular detection plate 8;
when the idle humidity detector 10, the temperature detector 11 and the noise detector 2 are required to be stored and protected, the lifting screw rod 6 is driven to rotate through the operation of the lifting motor 5, the lifting screw rod 6 drives the circular lifting plate 7 to slide upwards along the supporting shaft 15, at the moment, the circular lifting plate 7 can drive the annular detection plate 8, the annular cover plate 9, the humidity detector 10, the temperature detector 11 and the noise detector 2 to move upwards together until the annular detection plate 8, the humidity detector 10, the temperature detector 11 and the noise detector 2 move upwards into the protective cover 4, the annular cover plate 9 covers the lower end of the protective cover 4, and then the humidity detector 10, the temperature detector 11 and the noise detector 2 are isolated and protected through the rain shed 3, the protective cover 4 and the annular cover plate 9, so that the idle humidity detector 10, the temperature detector 11 and the noise detector 2 are prevented from being exposed to the outside for a long time and damaged.
Claims (6)
1. The utility model provides an environmental noise check out test set, includes mount pad (1) and noise detector (2), noise detector (2) are located mount pad (1) top, its characterized in that:
a supporting shaft (15) is fixed at the upper end of the mounting seat (1), an annular detection plate (8) is arranged on the periphery of the supporting shaft (15), and a humidity detector (10) and a temperature detector (11) are connected to the left side of the upper end of the annular detection plate (8);
the novel rain-proof device is characterized in that a rain-proof shed (3) is fixed at the upper end of the supporting shaft (15), a protective cover (4) is fixed at the lower end of the rain-proof shed (3), and a height adjusting assembly and an angle adjusting assembly are arranged below the rain-proof shed (3).
2. An ambient noise detection apparatus according to claim 1, wherein: the noise detector (2) is arranged on the right side of the upper end of the annular detection plate (8).
3. An ambient noise detection apparatus according to claim 1, wherein: the height adjusting assembly comprises a lifting motor (5), a lifting screw rod (6) and a circular lifting plate (7), wherein the lifting motor (5) is arranged in the protective cover (4) and fixed at the lower end of the rain shed (3), one end of the lifting screw rod (6) is connected with the power end of the lifting motor (5), and the other end of the lifting screw rod (6) is rotationally connected with the upper end of the mounting seat (1).
4. An environmental noise detection apparatus according to claim 3, wherein: the circular lifting plate (7) is sleeved on the periphery of the supporting shaft (15) in a sliding manner, the circular lifting plate (7) is connected with the inner wall of the annular detection plate (8) in a sliding manner, and the lifting screw rod (6) penetrates through the circular lifting plate (7) in a threaded manner.
5. An environmental noise detection apparatus according to claim 4, wherein: the angle adjusting assembly comprises a braking motor (12), a rotating gear (13) and an inner gear ring (14), wherein the braking motor (12) is fixed on the outer side of the upper end of the lifting plate (7), the rotating gear (13) is connected with the power end of the braking motor (12), the inner gear ring (14) is fixed on the inner wall of the annular detection plate (8), and the rotating gear (13) is meshed with the inner gear ring (14).
6. An ambient noise detection apparatus according to claim 1, wherein: an annular cover plate (9) for covering the lower end of the protective cover (4) is fixed at the lower end of the annular detection plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321190386.8U CN220568269U (en) | 2023-05-17 | 2023-05-17 | Environmental noise check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321190386.8U CN220568269U (en) | 2023-05-17 | 2023-05-17 | Environmental noise check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220568269U true CN220568269U (en) | 2024-03-08 |
Family
ID=90101984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321190386.8U Active CN220568269U (en) | 2023-05-17 | 2023-05-17 | Environmental noise check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220568269U (en) |
-
2023
- 2023-05-17 CN CN202321190386.8U patent/CN220568269U/en active Active
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