CN216160022U - Noise pollution check out test set - Google Patents
Noise pollution check out test set Download PDFInfo
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- CN216160022U CN216160022U CN202122239479.2U CN202122239479U CN216160022U CN 216160022 U CN216160022 U CN 216160022U CN 202122239479 U CN202122239479 U CN 202122239479U CN 216160022 U CN216160022 U CN 216160022U
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Abstract
The utility model provides a noise pollution detection device, which comprises a supporting rod, wherein the bottom of the supporting rod is provided with a fixed seat, the surface of the fixed seat is provided with a fixed screw, the top end of the supporting rod is fixedly provided with an installation round cushion, the top of the installation round cushion is fixedly provided with an adjusting mechanism, the adjusting mechanism comprises a supporting frame fixedly connected with the top of the installation round cushion, the top of the supporting frame is fixedly provided with a fixed plate, the middle part of the fixed plate is fixedly provided with a stepping motor, through the arranged adjusting mechanism, the stepping motor rotates to drive the screw rod to rotate along with the screw rod, the screw rod rotates to drive the adjusting block with the surface in threaded connection to rotate, the adjusting block moves up and down on the surface of the screw rod, the adjusting block moves down to drive the hinged adjusting rod to move down along with the adjusting block, meanwhile, the adjusting rod drives the hinged auxiliary rod to descend, and the noise detector mounted at the end of the auxiliary rod is adjusted to a low position to detect.
Description
Technical Field
The utility model relates to the technical field of noise detection, in particular to noise pollution detection equipment.
Background
Noise pollution refers to the interference of noise generated by human beings in activities such as industrial production, building construction, transportation, social life and the like with the living environment of surrounding animals. The most leading source of environmental noise in the world at present is traffic noise, including the car, the ship, the noise that aircraft and train produced, pollution control to the noise is unable effectual solution always, and detect the analysis of carrying out to the source of noise, it is an effectual means to administer according to the analysis result, current noise check out test set is for fixed installation in road junction department, can't carry out the monitoring of diversified not co-altitude according to the propagation path of noise, make the data one-sidedly of monitoring, different influences that cause in the unable accurate assurance noise transmission process, can't improve effectual help to later stage treatment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide noise pollution detection equipment, which solves the problem that the existing noise detection equipment in the background art is fixedly arranged at a road junction, cannot carry out multi-direction and different-height monitoring according to a noise propagation path, and leads the monitored data to be one-sided.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a noise pollution check out test set, includes the bracing piece, the fixing base is installed to the bottom of bracing piece, the surface mounting of fixing base has set screw, the top fixed mounting of bracing piece has the installation cushion, the top fixed mounting of installation cushion has adjustment mechanism.
In order to drive the lifting block to lift, the utility model adopts a preferable scheme that: the adjusting mechanism comprises a supporting frame fixedly connected to the top of the installation round pad, a fixing plate is fixedly mounted at the top of the supporting frame, a stepping motor is fixedly mounted in the middle of the fixing plate, a lead screw is fixedly connected to the output end of the stepping motor, the lead screw is alternately connected to the inside of the supporting frame, and the bottom end of the lead screw is rotatably connected to the middle of the installation round pad through a bearing.
In order to drive the noise detector to lift, the utility model adopts a preferable scheme that: the surface threaded connection of lead screw has the regulating block, the surface of regulating block articulates there is the regulation pole, the bottom of fixed plate articulates there is the auxiliary rod, it articulates in the bottom of auxiliary rod to adjust the pole, the rectangle regulation hole has been seted up on the surface of support frame, it alternates to connect inside the rectangle regulation hole to adjust the pole.
In order to facilitate the detection of noise, as a preferred embodiment of the present invention: the auxiliary rod is characterized in that the end of the auxiliary rod is fixedly connected with an installation block, an installation hole is formed in the surface of the installation block, and a noise detector is fixedly installed on the surface of the installation block through the installation hole.
In order to prevent the stepping motor from being corroded by rainwater, the utility model adopts a preferable scheme that: the fixed plate surface is fixedly connected with support column all around, the top fixedly connected with rain-proof cover of support column.
In order to make the stepping motor run in an electrified way, the utility model adopts a preferable scheme that: the middle part fixed mounting of bracing piece has the electronic box, the internally mounted of electronic box has adjustment button, step motor and adjustment button electric connection, adjustment button and external power supply electric connection.
Compared with the prior art, the utility model has the beneficial effects that:
(1) through the adjusting mechanism, the stepping motor rotates to drive the screw rod to rotate along with the screw rod, the screw rod rotates to drive the adjusting block in threaded connection with the surface to rotate, the adjusting block rotates to drive the adjusting rod with hinged surface to rotate, the adjusting rod is connected inside the rectangular adjusting hole formed in the surface of the support frame in an inserting mode, the adjusting rod contacts with the rectangular adjusting hole after rotating to play a limiting role, the adjusting block can only move up and down on the surface of the screw rod at the moment, the adjusting block moves downwards to drive the hinged adjusting rod to descend along with the adjusting rod, meanwhile, the adjusting rod drives the hinged auxiliary rod to descend along with the adjusting rod, the noise detector installed at the end of the auxiliary rod is adjusted to be at a low position for detection, the noise detector is driven to ascend along with the adjusting rod, and the noise transmitted to a high position is detected;
(2) can shelter from step motor through the rain-proof cover that is equipped with when sleet sky, prevent that the rainwater from causing the erosion to step motor, influence normal operating, install the convenient control step motor rotation of adjustment button in the electronic box, be convenient for detect the noise of co-altitude not.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of an adjustment mechanism according to the present invention;
fig. 3 is a schematic view of the supporting frame of the present invention.
In the figure: 1. a support bar; 2. a fixed seat; 3. a set screw; 4. installing a round cushion; 5. an adjustment mechanism; 51. a support frame; 52. a fixing plate; 53. a stepping motor; 54. a screw rod; 55. an adjusting block; 56. adjusting a rod; 57. an auxiliary lever; 58. a rectangular adjusting hole; 59. mounting blocks; 6. a noise detector; 7. a support pillar; 8. a rain cover; 9. an electric box.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a noise pollution check out test set, includes bracing piece 1, and fixing base 2 is installed to the bottom of bracing piece 1, and the surface mounting of fixing base 2 has set screw 3, and the top fixed mounting of bracing piece 1 has installation cushion 4, and the top fixed mounting of installation cushion 4 has adjustment mechanism 5.
In this embodiment: adjustment mechanism 5 includes fixed connection at the support frame 51 at installation cushion 4 top, and the top fixed mounting of support frame 51 has fixed plate 52, and the middle part fixed mounting of fixed plate 52 has step motor 53, and step motor 53's output fixedly connected with lead screw 54, lead screw 54 alternate to be connected inside support frame 51, and the middle part at installation cushion 4 is connected through the bearing rotation in the bottom of lead screw 54.
When in specific use: the supporting frame 51 and the fixing plate 52 play a role in fixedly supporting the installation of the stepping motor 53, the stepping motor 53 is controlled to rotate, the stepping motor 53 drives the lead screw 54 fixedly connected with the output end to rotate along with the lead screw, the bottom end of the lead screw 54 rotates on the surface of the installation round cushion 4 through a bearing, and the bottom of the lead screw 54 also plays a role in limiting the adjusting block 55 through a limiting ring fixedly connected with the lead screw.
In this embodiment: the surface threaded connection of lead screw 54 has regulating block 55, and the surface of regulating block 55 articulates there is regulation pole 56, and the bottom of fixed plate 52 articulates there is auxiliary rod 57, and regulation pole 56 articulates in the bottom of auxiliary rod 57, and rectangle regulation hole 58 has been seted up on the surface of support frame 51, and regulation pole 56 alternates to be connected inside rectangle regulation hole 58.
When in specific use: lead screw 54 rotates back drive surperficial threaded connection's regulating block 55 and rotates, regulating block 55 rotates and drives surperficial articulated regulation pole 56 and rotate, adjust pole 56 and alternate inside connecting the rectangle regulation hole 58 that the support frame 51 surface was seted up, it plays spacing effect to contact with rectangle regulation hole 58, regulating block 55 can only be at lead screw 54 surface elevating movement this moment, regulating block 55 moves down and drives articulated regulation pole 56 and follow and descend, it drives articulated auxiliary rod 57 and follows and descend to adjust pole 56 simultaneously, adjust noise detector 6 of auxiliary rod 57 end installation to the low place and carry out the noise detection, step motor 53 drives noise detector 6 and follows the rising when adjusting pole 56 and rising, detect the noise of spreading to the eminence.
In this embodiment: the end of the auxiliary rod 57 is fixedly connected with a mounting block 59, a mounting hole is formed in the surface of the mounting block 59, and the surface of the mounting block 59 is fixedly provided with the noise detector 6 through the mounting hole.
When in specific use: the mounting block 59 mounted at the end of the auxiliary rod 57 is convenient for mounting the noise detector 6, and the noise detector 6 is fixed through the mounting hole position formed on the surface of the mounting block 59, so that the noise detector 6 is prevented from loosening.
In this embodiment: the fixed plate 52 is fixedly connected with support column 7 around the surface, and the top end fixedly connected with rain-proof cover 8 of support column 7.
When in specific use: rain-proof cover 8 that is equipped with can shelter from step motor 53 when sleet day, prevents that the rainwater from causing the erosion to step motor 53, influences normal operating.
In this embodiment: the middle part fixed mounting of bracing piece 1 has electronic box 9, and the internally mounted of electronic box 9 has adjustment button, step motor 53 and adjustment button electric connection, adjustment button and external power supply electric connection.
When in specific use: when the internally mounted of electronic box 9 has adjustment button and external power source switch-on, thereby can control step motor 53 through adjustment button and rotate and drive noise detector 6 and carry out the lift adjustment, when adjustment button and external power source disconnection, step motor 53 stall.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a noise pollution check out test set, includes bracing piece (1), its characterized in that: a fixed seat (2) is installed at the bottom of the supporting rod (1), a fixing screw (3) is installed on the surface of the fixed seat (2), an installation round pad (4) is fixedly installed at the top end of the supporting rod (1), and an adjusting mechanism (5) is fixedly installed at the top of the installation round pad (4);
the adjusting mechanism (5) comprises a supporting frame (51) fixedly connected to the top of the installation round cushion (4), a fixing plate (52) is fixedly installed at the top of the supporting frame (51), a stepping motor (53) is fixedly installed in the middle of the fixing plate (52), a lead screw (54) is fixedly connected to the output end of the stepping motor (53), the lead screw (54) is connected to the inside of the supporting frame (51) in an inserting mode, and the bottom end of the lead screw (54) is rotatably connected to the middle of the installation round cushion (4) through a bearing;
the surface threaded connection of lead screw (54) has regulating block (55), the surface of regulating block (55) articulates there is regulation pole (56), the bottom of fixed plate (52) articulates there is auxiliary rod (57), it articulates the bottom at auxiliary rod (57) to adjust pole (56), rectangle regulation hole (58) have been seted up on the surface of support frame (51), it alternates to connect inside rectangle regulation hole (58) to adjust pole (56).
2. The noise pollution detecting apparatus according to claim 1, wherein: the end of auxiliary rod (57) department fixedly connected with installation piece (59), the surface of installation piece (59) has been seted up the installation hole site, the surface of installation piece (59) is through installation hole fixed mounting noise detector (6).
3. The noise pollution detecting apparatus according to claim 1, wherein: the surface of fixed plate (52) is fixedly connected with support column (7) all around, the top fixedly connected with rain-proof cover (8) of support column (7).
4. The noise pollution detecting apparatus according to claim 1, wherein: the middle part fixed mounting of bracing piece (1) has electronic box (9), the internally mounted of electronic box (9) has adjustment button, step motor (53) and adjustment button electric connection, adjustment button and external power supply electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122239479.2U CN216160022U (en) | 2021-09-14 | 2021-09-14 | Noise pollution check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122239479.2U CN216160022U (en) | 2021-09-14 | 2021-09-14 | Noise pollution check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216160022U true CN216160022U (en) | 2022-04-01 |
Family
ID=80850599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122239479.2U Active CN216160022U (en) | 2021-09-14 | 2021-09-14 | Noise pollution check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216160022U (en) |
-
2021
- 2021-09-14 CN CN202122239479.2U patent/CN216160022U/en active Active
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