CN213148078U

CN213148078U - Wireless environmental noise detection device

Info

Publication number: CN213148078U
Application number: CN202021538940.3U
Authority: CN
Inventors: 聂思远; 付秒; 吴佳泰; 袁可丞; 袁海博
Original assignee: Huaqiao University
Current assignee: Huaqiao University
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-05-07
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a wireless environmental noise detection device, the upper surface of the device body is rotationally connected with a turntable, the upper surface of the turntable is rotationally connected with a telescopic outer rod, a telescopic inner rod is movably inserted in the telescopic outer rod, the upper end of the telescopic inner rod is fixedly provided with a connecting rod, one end of the connecting rod is fixedly connected with a limiting rod, the upper surface of the device body is provided with a limiting groove hole which is distributed in an equidistant annular way, the limiting rod can be inserted in the limiting groove hole, the upper surface of the turntable is fixedly connected with an inclined plate, one end of the inclined plate is fixedly connected with a solar photovoltaic panel, the surface of the device body is fixedly provided with a noise receiver which is distributed symmetrically, the solar photovoltaic panel is rotated along with the change of the direct sunlight angle by rotating the turntable, the maximum utilization of light energy is ensured, the radiating holes are formed, and the, the device body is provided with the illuminating lamp which can be turned on in emergency, so that the multifunctional function of one object is realized.

Description

Wireless environmental noise detection device

Technical Field

The utility model relates to a noise detects technical field, specifically is a wireless environmental noise detection device.

Background

Noise testing arrangement is the device that is used for the noise detection and the test of public places such as job site, square, unit downstairs, and noise pollution is one of the great environmental pollution of influence, and the noise of higher decibel can cause serious damage even to people's eardrum, causes deafness etc.. The application of the noise tester can provide decibels of noise so as to take relevant measures to control and reduce the noise, most of the existing units in the cell below the floor are not provided with noise detection devices, which is not beneficial to the uniform management of cell property and the improvement of service quality, so disputes among cell owners caused by noise generated by decoration often occur, and therefore, a wireless environment noise detection device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless environmental noise detection device 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: a wireless environmental noise detection device comprises a device body, wherein the upper surface of the device body is rotatably connected with a rotary disc, the upper surface of the rotary disc is rotatably connected with a telescopic outer rod, a telescopic inner rod is movably inserted in the telescopic outer rod, the upper end of the telescopic inner rod is fixedly provided with a connecting rod, one end of the connecting rod is fixedly connected with a limiting rod, the upper surface of the device body is provided with limiting slotted holes which are distributed in an equidistant annular mode, the limiting rod can be inserted in the limiting slotted holes, the upper surface of the rotary disc is fixedly connected with an inclined plate, one end of the inclined plate is fixedly connected with a solar photovoltaic panel, so that the solar photovoltaic panel can rotate along with the change of the direct sunlight angle through related workers, the solar photovoltaic panel can rotate along with the change of the direct sunlight angle, the maximized utilization of light energy is ensured, the interior of the, the solar photovoltaic panel is electrically connected with the storage battery, a large amount of electric energy can be accumulated for the storage battery by the solar photovoltaic panel in the daytime, the noise receiver which is symmetrically distributed is fixedly installed on the surface of the device body and can accurately receive noise, the placing box is fixedly installed on the bottom surface of the cavity, the digital processor is fixedly installed inside the placing box, the type of the digital processor is a DSP (digital signal processor) digital signal processor-BFBCPZ-ADSF, the type of the temperature sensor is fixedly installed inside the placing box and is a receiver of a temperature data radio transmission system HMTX series, the temperature sensor is electrically connected with the digital processor, the noise receiver is electrically connected with the digital processor, and a decibel value of the received noise is converted into a digital signal through the digital processor in real time and transmitted to a digital display screen, this principle is similar with the electrothermometer principle, no longer gives unnecessary details here, temperature sensor and battery electric connection, the fixed surface of cavity installs the protecgulum, the fixed surface of protecgulum installs digital display screen, digital processor and digital display screen electric connection change the temperature in this body of device into digital signal transmission to digital display screen through digital processor in real time, and this principle is similar with the electrothermometer principle, no longer gives unnecessary details here.

Preferably, one side fixed surface of device body is connected with the fixed plate of symmetric distribution, the screw thread is inserted and is equipped with the screw rod on the fixed plate, can make the device body set up on the wall, one side fixed surface of solar photovoltaic board is connected with the backup pad, one side fixed surface of backup pad and swash plate is connected for solar photovoltaic board obtains more stable supporting effect.

Preferably, the louvre has been seted up on the surface of protecgulum, can make the device body obtain better radiating effect, the fixed surface of protecgulum installs the siren, and when the inside of device body exceeded the settlement temperature, the siren can send out the police dispatch newspaper sound, siren and battery electric connection.

Preferably, the lower fixed surface of device body installs connects the knee lever, the one end fixedly connected with light of connecting the knee lever, light and battery electric connection, the light can be opened in emergency, has realized the multi-purpose function of a thing.

Preferably, the inside of flexible outer pole has seted up the spout, the surperficial fixed connection of flexible inner pole has the stopper of symmetric distribution, stopper and spout sliding fit.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the solar photovoltaic panel rotates along with the change of the direct sunlight angle by rotating the turntable, so that the maximum utilization of light energy is ensured;

2. the heat dissipation holes are formed, so that the device body can obtain a better heat dissipation effect;

3. the device body is provided with the illuminating lamp which can be turned on in emergency, so that the multifunctional function of one object is realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

fig. 4 is a schematic sectional view of the telescopic outer rod structure of the present invention.

In the figure: 1. a device body; 11. a front cover; 12. a digital display screen; 13. connecting a curved bar; 14. a noise receiver; 15. an alarm; 16. heat dissipation holes; 17. a cavity; 18. limiting slotted holes; 2. a turntable; 21. a sloping plate; 22. a support plate; 23. a telescopic outer rod; 231. a chute; 24. a telescopic inner rod; 241. a limiting block; 25. A connecting rod; 26. a limiting rod; 3. a solar photovoltaic panel; 4. an illuminating lamp; 5. a fixing plate; 51. a screw; 6. placing the box; 61. a temperature sensor; 62. a digital processor; 7. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a wireless environmental noise detection device comprises a device body 1, wherein the upper surface of the device body 1 is rotatably connected with a rotary table 2, the upper surface of the rotary table 2 is rotatably connected with a telescopic outer rod 23, a telescopic inner rod 24 is movably inserted in the telescopic outer rod 23, the upper end of the telescopic inner rod 24 is fixedly provided with a connecting rod 25, one end of the connecting rod 25 is fixedly connected with a limiting rod 26, the upper surface of the device body 1 is provided with limiting slotted holes 18 which are distributed in an equidistant annular manner, the limiting rod 26 can be inserted in the limiting slotted holes 18, the upper surface of the rotary table 2 is fixedly connected with an inclined plate 21, one end of the inclined plate 21 is fixedly connected with a solar photovoltaic panel 3, so that the solar photovoltaic panel 3 can rotate the rotary table 2 through related workers, the solar photovoltaic panel 3 rotates along with the change of the direct sunlight angle, the maximized utilization of light energy is ensured, a cavity 17, the upper surface of the cavity 17 is fixedly provided with a storage battery 7, the solar photovoltaic panel 3 is electrically connected with the storage battery 7, the solar photovoltaic panel 3 can accumulate a large amount of electric energy for the storage battery 7 in the daytime, the surface of the device body 1 is fixedly provided with symmetrically distributed noise receivers 14 which can realize accurate noise receiving, the bottom surface of the cavity 17 is fixedly provided with a placing box 6, the inside of the placing box 6 is fixedly provided with a digital processor 62, the model of the digital processor 62 is a DSP digital signal processor ADSP-BF504BCPZ-3F, the inside of the placing box 6 is fixedly provided with a temperature sensor 61, the model of the temperature data radio transmission system HMT75X series receiver, the temperature sensor 61 is electrically connected with the digital processor 62, the noise receivers 14 are electrically connected with the digital processor 62, the decibel value of the received noise of the digital processor is converted into a digital signal through the digital processor 62 in real time and transmitted to the, this principle is similar to the principle of patent publication No. CN104954579A, and is not described herein again, the temperature sensor 61 is electrically connected to the battery 7, the front cover 11 is fixedly mounted on the surface of the cavity 17, the digital display screen 12 is fixedly mounted on the surface of the front cover 11, and the digital processor 62 is electrically connected to the digital display screen 12 to convert the temperature in the device body 1 into digital signals through the digital processor 62 in real time and transmit the digital signals to the digital display screen 12.

One side fixed surface of device body 1 is connected with the fixed plate 5 of symmetric distribution, and screw thread is inserted and is equipped with screw rod 51 on the fixed plate 5, can make device body 1 set up on the wall, and one side fixed surface of solar photovoltaic board 3 is connected with backup pad 22, and backup pad 22 is connected with one side fixed surface of swash plate 21 for solar photovoltaic board 3 obtains more stable supporting effect.

The louvre 16 has been seted up on the surface of protecgulum 11, can make device body 1 obtain more excellent radiating effect, and the fixed surface of protecgulum 11 installs siren 15, and when the inside of device body 1 exceeded the settlement temperature, siren 15 can send out the police dispatch newspaper sound, siren 15 and battery 7 electric connection.

The lower fixed surface of device body 1 installs and connects curved bar 13, connects curved bar 13's one end fixedly connected with light 4, light 4 and 7 electric connection of battery, and light 4 can be opened in emergent, has realized the multi-purpose function of a thing.

The inside of flexible outer pole 23 has seted up spout 231, and the surperficial fixed connection of flexible inner pole 24 has the stopper 241 of symmetric distribution, stopper 241 and spout 231 sliding fit.

The working principle is as follows: the utility model discloses in daily use, rotate carousel 2 through relevant staff, make swash plate 21 drive solar photovoltaic board 3 and rotate, insert the inside of establishing at spacing slotted hole 18 through gag lever post 26, accomplish spacing to solar photovoltaic board 3, the activity is inserted and is established screw rod 51 and bore screw rod 51 into the wall body inside again on the fixed plate 5, the completion is fixed to device body 1, when night lamps and lanterns damage needs emergency lighting, relevant staff opens light 4, it is multi-purpose to have realized a thing, when device body 1 inside high temperature, digital display screen 12 can show the reading on the temperature sensor 61, louvre 16 on the protecgulum 11 can outwards give off the heat, in order to guarantee device body 1 normal operating.

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

1. The wireless environmental noise detection device comprises a device body (1) and is characterized in that a turntable (2) is connected to the upper surface of the device body (1) in a rotating mode, a telescopic outer rod (23) is connected to the upper surface of the turntable (2) in a rotating mode, a telescopic inner rod (24) is inserted in the telescopic outer rod (23) in an movable mode, a connecting rod (25) is fixedly installed at the tail end of the upper end of the telescopic inner rod (24), a limiting rod (26) is fixedly connected to the tail end of one end of the connecting rod (25), limiting slotted holes (18) which are distributed in an equidistant annular mode are formed in the upper surface of the device body (1), the limiting rod (26) can be inserted into the limiting slotted holes (18), an inclined plate (21) is fixedly connected to the upper surface of the turntable (2), a solar photovoltaic panel (3) is fixedly connected to one end of the inclined plate (21), a cavity (17) is formed, the solar photovoltaic panel is characterized in that the upper surface of the cavity (17) is fixedly provided with a storage battery (7), the solar photovoltaic panel (3) is electrically connected with the storage battery (7), the surface of the device body (1) is fixedly provided with a noise receiver (14) which is symmetrically distributed, the bottom surface of the cavity (17) is fixedly provided with a placing box (6), the inside of the placing box (6) is fixedly provided with a digital processor (62), the inside of the placing box (6) is fixedly provided with a temperature sensor (61), the temperature sensor (61) is electrically connected with the digital processor (62), the noise receiver (14) is electrically connected with the digital processor (62), the temperature sensor (61) is electrically connected with the storage battery (7), the surface of the cavity (17) is fixedly provided with a front cover (11), and the surface of the front cover (11) is fixedly provided with a digital display screen (12), the digital processor (62) is electrically connected with the digital display screen (12); one side fixed surface of solar photovoltaic board (3) is connected with backup pad (22), backup pad (22) and one side fixed surface of swash plate (21) are connected.

2. The wireless environment noise detecting apparatus according to claim 1, wherein: the device is characterized in that fixing plates (5) which are symmetrically distributed are fixedly connected to the surface of one side of the device body (1), and a screw rod (51) is inserted into the fixing plates (5) in a threaded manner.

3. The wireless environment noise detecting apparatus according to claim 1, wherein: the surface of the front cover (11) is provided with heat dissipation holes (16), the surface of the front cover (11) is fixedly provided with an alarm (15), and the alarm (15) is electrically connected with the storage battery (7).

4. The wireless environment noise detecting apparatus according to claim 1, wherein: the device is characterized in that a connecting curved rod (13) is fixedly mounted on the lower surface of the device body (1), one end of the connecting curved rod (13) is fixedly connected with an illuminating lamp (4), and the illuminating lamp (4) is electrically connected with the storage battery (7).

5. The wireless environment noise detecting apparatus according to claim 1, wherein: the telescopic outer rod (23) is internally provided with a sliding groove (231), the surface of the telescopic inner rod (24) is fixedly connected with limiting blocks (241) which are symmetrically distributed, and the limiting blocks (241) are in sliding fit with the sliding groove (231).