CN213481541U - Noise pollution monitoring and alarming device for city management - Google Patents
Noise pollution monitoring and alarming device for city management Download PDFInfo
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- CN213481541U CN213481541U CN202022633129.XU CN202022633129U CN213481541U CN 213481541 U CN213481541 U CN 213481541U CN 202022633129 U CN202022633129 U CN 202022633129U CN 213481541 U CN213481541 U CN 213481541U
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- pollution monitoring
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Abstract
The utility model relates to an environmental detection technical field specifically is a noise pollution monitoring alarm device for city management, comprising a base plate, the welding of bottom plate top has the riser, and riser top overlap joint has the flat board, it has the sleeve to peg graft in dull and stereotyped top one side, and the sleeve internal gearing has the gear post, the top welding of gear post has the connection pad, and the top of connection pad install the test box, be equipped with the battery in the test box, and the positive pole of battery is connected with first connecting wire, the negative pole of battery is connected with the second connecting wire. This device also can audio-visual when carrying out data detection to the noise show through another kind of form, can let the power and the harm of people's audio-visual understanding noise through concrete form, and this device is provided with elevating system, and its elevating system passes through cylinder push-and-pull gear post and realizes going up and down for measure the noise pollution degree of different city heights.
Description
Technical Field
The utility model relates to an environmental detection technical field specifically is a noise pollution monitoring alarm device for city management.
Background
The environmental noise pollution is the phenomenon that the generated environmental noise exceeds the national environmental noise emission standard and interferes with normal life, work and study of other people. Environmental noise pollution is energy pollution, like other industrial pollution, is a public nuisance that harms the human environment, and noise pollution has its own characteristics: the noise is temporary, the noise source stops sounding, and the noise disappears; the environmental noise source distribution is dispersive and the range of noise impact is limited.
The existing noise pollution is generally detected by a decibel detection device, but the detection range of the general handheld detection device is limited, a large detection mechanism is difficult to adapt to various fields, and meanwhile, the detection device is not provided with an alarm system and is difficult to intuitively recognize the degree of the noise pollution. Accordingly, one skilled in the art provides a noise pollution monitoring alarm device for city management to solve the problems set forth in the background art.
Disclosure of Invention
An object of the utility model is to provide a noise pollution monitoring alarm device for city management to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a noise pollution monitoring alarm device for city management, includes the bottom plate, the welding of bottom plate top has the riser, and riser top overlap joint has the flat board, it has the sleeve to peg graft in dull and stereotyped top one side, and the sleeve internal gearing has the gear post, the top welding of gear post has the connection pad, and the top of connection pad install the test box, be equipped with the battery in the test box, and the positive pole of battery is connected with first connecting wire, the negative pole of battery is connected with the second connecting wire, and the end connection of second connecting wire has the spring, the spring bottom is equipped with the overlap joint board, and the spring top is connected with the shell fragment, shell fragment one side is equipped with the contact block, and the welding has the third connecting.
As a further aspect of the present invention: the top of test box installs the alarm, and first connecting wire and third connecting wire are connected with the positive negative terminal of alarm respectively.
As a further aspect of the present invention: the outside of test box is connected with the megaphone, and the end connection of megaphone has the radio reception cover, megaphone, radio reception cover and shell fragment are on same straight line.
As a further aspect of the present invention: the top of sleeve runs through the flat board and has cup jointed spacing dish, and the bottom of spacing dish has cup jointed the second carousel, the motor is installed to the one end of riser, and the drive end of motor has cup jointed first carousel, the belt has been cup jointed between first carousel and the second carousel.
As a further aspect of the present invention: the bottom of gear post runs through the sleeve and is connected with the bearing head, and the bottom of bearing head is connected with even axle, the cylinder is installed to the bottom of even axle, and the other end welding of riser has the fixed plate, the cylinder is fixed on the riser, one side of riser and the both ends that are located the cylinder are equipped with the chuck.
As a further aspect of the present invention: the outer surface of the test box is embedded with a decibel meter, and the installation position of the decibel meter is far away from the installation position of the elastic sheet.
As a further aspect of the present invention: the contact block and the elastic sheet are both copper components, the elastic sheet is a semi-annular component, and the spring is a plastic component.
Compared with the prior art, the beneficial effects of the utility model are that: the device can visually express sound through another form when detecting the noise, people can visually know the power and the harm of the noise through a specific form, the device is provided with a lifting mechanism, the lifting mechanism can realize lifting by pushing and pulling a gear post through an air cylinder, the lifting mechanism is used for measuring the noise pollution degree of different city heights, and can be used for leveling in some low-lying areas, so that a detection mechanism is close to the horizon or above the horizon, thereby obtaining more objective data, meanwhile, the noise pollution in different directions is different, as an alarm mechanism and a decibel meter arranged in the device both need straight noise, a rotating mechanism is also arranged in the device, the mechanism is sleeved with a rotating wheel through a motor to drive a belt to rotate, and then the belt drives the rotating wheel on a sleeve to rotate, and the sleeve is meshed with the gear post when rotating, so that the gear post also rotates along with the rotating mechanism, and detection mechanism is whole to be fixed at gear post top, drives to be connected in order to prevent that the revolving force in the mechanism from influencing gear post and cylinder, and consequently the connection between gear post and the cylinder is provided with the bearing.
Drawings
FIG. 1 is a schematic diagram of a noise pollution monitoring alarm device for city management;
FIG. 2 is a schematic diagram of an elevational view of a noise pollution monitoring alarm device for city management;
fig. 3 is a schematic structural diagram of the inside of a test box in the noise pollution monitoring alarm device for city management.
In the figure: 1. an alarm; 2. a decibel meter; 3. a test box; 4. a connecting disc; 5. a gear post; 6. a sleeve; 7. a flat plate; 8. a motor; 9. a vertical plate; 10. a base plate; 11. a fixing plate; 12. a chuck; 13. a cylinder; 14. a connecting shaft; 15. a bearing head; 16. a sound receiving cover; 17. a loudspeaker; 18. a belt; 19. a first turntable; 20. a second turntable; 21. a limiting disc; 22. a first connecting line; 23. a storage battery; 24. a second connecting line; 25. a lap plate; 26. a spring; 27. a spring plate; 28. A contact block; 29. and a third connecting line.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention: the utility model provides a noise pollution monitoring alarm device for city management, comprising a base plate 10, bottom plate 10 top welding has riser 9, and riser 9 top overlap joint has dull and stereotyped 7, it has sleeve 6 to peg graft in top one side of dull and stereotyped 7, and the internal gearing of sleeve 6 has gear post 5, the top welding of gear post 5 has connection pad 4, and the top of connection pad 4 install test box 3, be equipped with battery 23 in the test box 3, and the positive pole of battery 23 is connected with first connecting wire 22, the negative pole of battery 23 is connected with second connecting wire 24, and the end connection of second connecting wire 24 has spring 26, spring 26 bottom is equipped with lap joint plate 25, and the spring 26 top is connected with shell fragment 27, shell fragment 27 one side is equipped with contact block 28, and the last welding of contact block 28 has third connecting wire 29.
In fig. 3, an alarm 1 is installed at the top of a test box 3, a first connecting line 22 and a third connecting line 29 are respectively connected with the positive end and the negative end of the alarm 1, the alarm 1 plays a role in warning when decibels are too high, and current input is realized through the first connecting line 22 and the third connecting line 29.
In fig. 1, the outside of the testing box 3 is connected with a loudspeaker 17, the end of the loudspeaker 17 is connected with a sound receiving cover 16, the loudspeaker 17, the sound receiving cover 16 and a spring plate 27 are in the same straight line, the alarm mechanism of the device utilizes sound waves to make the spring plate 27 vibrate and contact with a contact block 28 to form a circuit path, therefore, sound needs to be collected to make the spring plate 27 vibrate, the sound is collected through the sound receiving cover 16, and the sound is amplified through the loudspeaker 17 so as to generate vibration conveniently.
In fig. 2, the top of sleeve 6 runs through dull and stereotyped 7 and has cup jointed spacing dish 21, and the bottom of spacing dish 21 has cup jointed second carousel 20, motor 8 is installed to the one end of riser 9, and the drive end of motor 8 has cup jointed first carousel 19, cup jointed belt 18 between first carousel 19 and the second carousel 20, spacing dish 21 can prevent that gear post 5 from can driving sleeve 6 displacement when being jacked up and playing fixed constraint effect, motor 8 drives belt 18 through first carousel 19 and rotates, rethread belt 18 drives second carousel 20 and rotates, further make sleeve 6 rotate, consequently, gear post 5 also rotates thereupon because sleeve 6 and gear post 5 mesh.
In fig. 2, the bottom of gear post 5 runs through sleeve 6 and is connected with bearing head 15, and the bottom of bearing head 15 is connected with even axle 14, cylinder 13 is installed to the bottom of even axle 14, and the other end welding of riser 9 has fixed plate 11, cylinder 13 is fixed on riser 9, one side of riser 9 and the both ends that are located cylinder 13 are equipped with chuck 12, gear post 5 can influence cylinder 13 consequently through bearing head 15 uninstallation of revolving force in order to prevent its turning force when rotating, cylinder 13 can directly promote gear post 5 through even axle 14 and go up and down simultaneously.
In fig. 1, the decibel meter 2 is embedded in the outer surface of the test box 3, and the installation position of the decibel meter 2 is far away from the installation position of the spring plate 27, the decibel meter 2 can directly obtain noise data, and the installation positions are not influenced by each other.
In fig. 3, the contact block 28 and the elastic sheet 27 are both made of copper, the elastic sheet 27 is a semicircular member, the spring 26 is made of plastic, the copper has good conductivity, the semicircular member can enable sound waves to completely impact the elastic sheet 27, the elastic sheet 27 can be better vibrated, and the plastic material of the spring 26 is used for insulation and resistance reduction.
The utility model discloses a theory of operation is: when the device is used, the device is adjusted according to the field situation, firstly the connecting shaft 14 is pushed to move upwards through the air cylinder 13 (the model is CDA2HB40-50), then the gear column 5 is pushed to ascend through the connecting shaft 14, so that the connecting disc 4 provided with the test box 3 ascends for collecting high noise, meanwhile, in order to meet the collection of noise in different directions, the motor 8 (the model is Y-160L-6) is started, the motor 8 drives the belt 18 to rotate through the first rotating disc 19, then drives the second rotating disc 20 to rotate through the belt 18, further drives the sleeve 6 to rotate, because the sleeve 6 is meshed with the gear column 5, the gear column 5 also rotates along with the belt, the decibel meter 2 directly obtains noise data in the use process, simultaneously, sound can cause the elastic sheet 27 to vibrate, the elastic sheet 27 can contact the contact block 28 in the vibration process, a circuit can generate a path, so that the storage battery 23 can supply power to the alarm, causing it to alarm.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A noise pollution monitoring alarm device for urban management, comprising a base plate (10), characterized in that: a vertical plate (9) is welded at the top of the bottom plate (10), a flat plate (7) is lapped at the top of the vertical plate (9), a sleeve (6) is inserted at one side of the top of the flat plate (7), a gear column (5) is engaged in the sleeve (6), a connecting disc (4) is welded at the top of the gear column (5), and the top of the connecting disc (4) is provided with a test box (3), a storage battery (23) is arranged in the test box (3), the positive pole of the storage battery (23) is connected with a first connecting wire (22), the negative pole of the storage battery (23) is connected with a second connecting wire (24), and the end part of the second connecting line (24) is connected with a spring (26), the bottom of the spring (26) is provided with a lapping plate (25), and the top of the spring (26) is connected with an elastic sheet (27), one side of the elastic sheet (27) is provided with a contact block (28), and the contact block (28) is welded with a third connecting wire (29).
2. The noise pollution monitoring and alarming device for city management according to claim 1, wherein the alarm (1) is installed on the top of the test box (3), and the first connecting line (22) and the third connecting line (29) are respectively connected with the positive end and the negative end of the alarm (1).
3. The noise pollution monitoring and alarming device for city management according to claim 1, wherein a loudspeaker (17) is connected to the outer side of the test box (3), a sound receiving cover (16) is connected to the end of the loudspeaker (17), and the loudspeaker (17), the sound receiving cover (16) and the elastic sheet (27) are on the same straight line.
4. The noise pollution monitoring and alarming device for city management according to claim 1, wherein the top of the sleeve (6) penetrates through the flat plate (7) and is sleeved with a limiting disc (21), the bottom of the limiting disc (21) is sleeved with a second rotating disc (20), one end of the vertical plate (9) is provided with the motor (8), the driving end of the motor (8) is sleeved with a first rotating disc (19), and a belt (18) is sleeved between the first rotating disc (19) and the second rotating disc (20).
5. The noise pollution monitoring and alarming device for city management of claim 1, wherein the bottom end of the gear column (5) penetrates through the sleeve (6) and is connected with a bearing head (15), the bottom end of the bearing head (15) is connected with a connecting shaft (14), an air cylinder (13) is installed at the bottom end of the connecting shaft (14), a fixing plate (11) is welded at the other end of the vertical plate (9), the air cylinder (13) is fixed on the vertical plate (9), and clamping heads (12) are arranged at one side of the vertical plate (9) and at two ends of the air cylinder (13).
6. The noise pollution monitoring and alarming device for city management as claimed in claim 1, wherein the decibel meter (2) is embedded in the outer surface of the test box (3), and the installation position of the decibel meter (2) is far away from the installation position of the elastic sheet (27).
7. The noise pollution monitoring alarm device for city management according to claim 1, wherein the contact block (28) and the elastic sheet (27) are both copper members, the elastic sheet (27) is a semi-annular member, and the spring (26) is a plastic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022633129.XU CN213481541U (en) | 2020-11-16 | 2020-11-16 | Noise pollution monitoring and alarming device for city management |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022633129.XU CN213481541U (en) | 2020-11-16 | 2020-11-16 | Noise pollution monitoring and alarming device for city management |
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| CN213481541U true CN213481541U (en) | 2021-06-18 |
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| CN202022633129.XU Active CN213481541U (en) | 2020-11-16 | 2020-11-16 | Noise pollution monitoring and alarming device for city management |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323262A (en) * | 2022-01-14 | 2022-04-12 | 浙江君正环境科技有限公司 | Environmental noise monitoring device capable of distinguishing noise source direction |
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2020
- 2020-11-16 CN CN202022633129.XU patent/CN213481541U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323262A (en) * | 2022-01-14 | 2022-04-12 | 浙江君正环境科技有限公司 | Environmental noise monitoring device capable of distinguishing noise source direction |
| CN114323262B (en) * | 2022-01-14 | 2023-10-27 | 浙江君正环境科技有限公司 | Environment noise monitoring device capable of distinguishing noise source direction |
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