CN216692773U

CN216692773U - Noise monitoring device for environmental monitoring

Info

Publication number: CN216692773U
Application number: CN202123014113.1U
Authority: CN
Inventors: 李永芬; 王秀莲; 郑雪斌
Original assignee: Yunnan Zhongke Testing Technology Co ltd
Current assignee: Yunnan Zhongke Testing Technology Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-06-07
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a noise monitoring device for environmental monitoring, which relates to the field of environmental noise monitoring and comprises an installation shell, wherein a motor is fixedly connected to the center of the lower surface of the inner wall of the installation shell, a worm is fixedly connected to the output end of the motor, an installation plate is fixedly connected to the upper surface of the installation shell, a round opening is formed in the center of the upper surface of the installation plate, installation frames are fixedly connected to two sides of the upper surface of the installation plate, the inner walls of the two installation frames are rotatably connected with rotating shafts through supports, and worm gears are fixedly connected to the centers of the rod walls of the two rotating shafts. The noise monitoring device can be automatically descended when the noise monitoring device is damaged, so that maintenance personnel can maintain the noise monitoring device without climbing to an inverted position, and the operation difficulty of the maintenance personnel is reduced.

Description

Noise monitoring device for environmental monitoring

Technical Field

The utility model relates to the field of environmental noise monitoring, in particular to a noise monitoring device for environmental monitoring.

Background

The standard usage of noise is noise, and from a physiological point of view, all sounds that interfere people's rest, study and work and that interfere with the sounds to be heard, i.e., unwanted sounds, collectively referred to as noise, cause noise pollution when the noise adversely affects people and the surrounding environment, and physically, noise refers to all irregular signals, not necessarily sound, such as electromagnetic noise, thermal noise, noise during radio transmission, laser noise, optical fiber communication noise, noise of pictures when a camera takes pictures, and the like.

At present we all need monitor the noise that produces in the environment when environmental monitoring, and current noise monitoring devices generally all installs in the eminence, but installs the noise monitoring devices at the eminence, and the damage is likely to take place after using a period, and the use needs maintain it, and the noise monitoring devices of eminence all very loaded down with trivial details when dismantling, installation, maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a noise monitoring device for environmental monitoring, which aims to solve the problems that the noise monitoring device provided by the background technology is generally arranged at a high position, but the noise monitoring device arranged at the high position is likely to be damaged after being used for a period of time, and needs to be maintained when being used, and the noise monitoring device arranged at the high position is very complicated in disassembly, assembly and maintenance.

In order to achieve the purpose, the utility model provides the following technical scheme: the noise monitoring device for environmental monitoring comprises an installation shell, wherein a motor is fixedly connected to the center of the lower surface of the inner wall of the installation shell, a worm is fixedly connected to the output end of the motor, an installation plate is fixedly connected to the upper surface of the installation shell, a round opening is formed in the center of the upper surface of the installation plate, installation frames are fixedly connected to two sides of the upper surface of the installation plate, rotating shafts are rotatably connected to the inner walls of the two installation frames through supports, worm wheels are fixedly connected to the centers of the rod walls of the two rotating shafts, the upper end of the worm extends to the upper surface of the installation plate through the round opening and is meshed with the opposite side surfaces of the two worm wheels, and rotating plates are fixedly connected to the front end and the rear end of the two rotating shafts;

the equal fixedly connected with lift foundation in upper surface four corners department of mounting panel, it is a plurality of the lift groove has all been seted up to the upper surface of lift foundation, and is a plurality of the equal sliding connection of inner wall in lift groove has the lift post, and is a plurality of the equal fixedly connected with link of lower surface of lift post, it is a plurality of the equal fixedly connected with round bar of inner wall of link, it is a plurality of the bar opening has all been seted up to the both sides of lift inslot wall, and is a plurality of connect the opening has all been seted up on the surface of rotor plate, and is a plurality of a side surface of rotor plate all extends to corresponding lift inslot wall through corresponding bar opening, and is a plurality of the inner wall of rotor plate all is through connect opening and corresponding round bar surface sliding connection, and is a plurality of the common fixedly connected with lifter plate of upper surface of lift post, the last fixed surface fixedly connected with monitoring case of lifter plate.

Preferably, the inner wall of the monitoring box is fixedly connected with a noise sensing module, the surfaces of the two sides of the monitoring box are fixedly connected with noise monitoring sensors, and the surfaces of the two sides of the noise sensing module are fixedly connected with the two noise monitoring sensors through connecting wires.

Preferably, the equal fixedly connected with backup pad in both sides around the mounting panel upper surface, it is a plurality of the U-shaped opening has all been seted up to the upper surface of backup pad, and is a plurality of the inner wall of U-shaped opening is connected with both sides rotation around the corresponding axis of rotation pole wall respectively.

Preferably, the lower surfaces of the two sides of the mounting shell are fixedly connected with fixing plates, the upper surfaces of the fixing plates are provided with threaded openings, and the inner walls of the fixing plates are respectively connected with fixing bolts through corresponding threaded openings in a threaded manner.

Preferably, the four corners of the upper surface of the lifting plate are fixedly connected with supporting rods, and the upper ends of the supporting rods are fixedly connected with a protective ceiling together.

Preferably, the inner wall of the rotating plate is in sliding connection with the lower surface of the lifting column through a connecting frame and a round rod, and the lower surface of the lifting plate is in sliding connection with the inner wall of the lifting bottom column through the lifting column.

The utility model has the technical effects and advantages that:

1. through setting up installation shell, motor, worm, mounting panel, round mouth, mounting bracket, worm wheel, axis of rotation, rotor plate, lift foundation, lift groove, lift post, link, round bar, bar opening, connection opening, lifter plate, monitoring box to can carry out the automation to it when noise monitoring device damages and descend, make the maintenance personal need not the climbing and fall the eminence and also can maintain noise monitoring device, the maintenance personal's that reduces the operation degree of difficulty.

2. Through setting up backup pad, U-shaped opening to can support when rotating shaft pivoted, improve the stability of device operation, through setting up noise sensing module, noise monitoring sensor, thereby can accomplish the purpose to the noise monitoring in the environment.

3. Through setting up fixed plate, fixing bolt to can install the device in the place that needs carry out environmental monitoring, through setting up bracing piece, protection ceiling, thereby can protect the noise monitoring devices of lifter plate top installation, prevent that it from receiving the influence of rainwater, sunshine and heavy object and taking place to damage, improve noise monitoring devices's life.

Drawings

Fig. 1 is a schematic front sectional view of the present invention.

Fig. 2 is a schematic front sectional view of the mounting plate of the present invention.

Fig. 3 is a schematic top view of the mounting plate of the present invention.

Fig. 4 is a schematic perspective view of the lifter plate of the present invention.

In the figure: 1. mounting a shell; 2. a motor; 3. a worm; 4. mounting a plate; 5. a round mouth; 6. a mounting frame; 7. a worm gear; 8. a rotating shaft; 9. a rotating plate; 10. lifting the bottom pillar; 11. a lifting groove; 12. a lifting column; 13. a connecting frame; 14. a round bar; 15. a strip-shaped opening; 16. a connection opening; 17. a lifting plate; 18. a monitoring box; 19. a support plate; 20. a noise sensing module; 21. a noise monitoring sensor; 22. a fixing plate; 23. fixing the bolt; 24. a support bar; 25. a protective ceiling.

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.

The utility model provides a noise monitoring device for environmental monitoring as shown in figures 1-4, which comprises a mounting shell 1, wherein a motor 2 is fixedly connected at the center of the lower surface of the inner wall of the mounting shell 1, a worm 3 is fixedly connected at the output end of the motor 2, a mounting plate 4 is fixedly connected at the upper surface of the mounting shell 1, a round opening 5 is arranged at the center of the upper surface of the mounting plate 4, mounting frames 6 are fixedly connected at both sides of the upper surface of the mounting plate 4, rotating shafts 8 are respectively connected at the inner walls of the two mounting frames 6 through supporting and rotating, supporting plates 19 are respectively fixedly connected at the front side and the rear side of the upper surface of the mounting plate 4, U-shaped openings are respectively arranged at the upper surfaces of the supporting plates 19, the inner walls of the U-shaped openings are respectively rotatably connected with the front side and the rear side of the rod wall of the corresponding rotating shaft 8, the rotating shaft 8 can be supported when rotating, and the running stability of the device is improved, the centers of the rod walls of the two rotating shafts 8 are fixedly connected with worm wheels 7, the upper ends of the worms 3 extend to the upper surface of the mounting plate 4 through the round openings 5 and are meshed and connected with the surfaces of the two worm wheels 7 on the opposite sides, and the device can be lifted up and down to perform power transmission;

as shown in fig. 1-4, the front and rear ends of two rotation shafts 8 are fixedly connected with rotation plates 9, the four corners of the upper surface of the mounting plate 4 are fixedly connected with lifting bottom pillars 10, the upper surfaces of the lifting bottom pillars 10 are respectively provided with a lifting groove 11, the inner walls of the lifting grooves 11 are respectively connected with a lifting column 12 in a sliding manner, the lower surfaces of the lifting columns 12 are respectively fixedly connected with a connecting frame 13, the inner walls of the connecting frames 13 are respectively fixedly connected with a round bar 14, both sides of the inner walls of the lifting grooves 11 are respectively provided with a strip-shaped opening 15, the surfaces of the rotation plates 9 are respectively provided with a connecting opening 16, one side surfaces of the rotation plates 9 are respectively extended to the inner walls of the corresponding lifting grooves 11 through the corresponding strip-shaped openings 15, the inner walls of the rotation plates 9 are respectively connected with the surfaces of the corresponding round bars 14 in a sliding manner through the connecting openings 16, the upper surfaces of the lifting columns 12 are jointly and fixedly connected with lifting plates 17, the inner wall of the rotating plate 9 is in sliding connection with the lower surface of the lifting column 12 through the connecting frame 13 and the round rod 14, and the lower surface of the lifting plate 17 is in sliding connection with the inner wall of the lifting bottom column 10 through the lifting column 12, so that the noise monitoring device can be automatically descended when being damaged, a maintenance worker can maintain the noise monitoring device without climbing to a high place, and the operation difficulty of the maintenance worker is reduced;

as shown in fig. 1, the upper surface of the lifting plate 17 is fixedly connected with a monitoring box 18, the inner wall of the monitoring box 18 is fixedly connected with a noise sensing module 20, the surfaces of the two sides of the monitoring box 18 are fixedly connected with noise monitoring sensors 21, and the surfaces of the two sides of the noise sensing module 20 are fixedly connected with the two noise monitoring sensors 21 through connecting wires, so that noise monitoring in the environment can be completed.

As shown in fig. 1, the equal fixedly connected with fixed plate 22 of both sides lower surface of installation shell 1, threaded opening has all been seted up to the upper surface of two fixed plates 22, there is fixing bolt 23 through corresponding threaded opening threaded connection respectively for the inner wall of two fixed plates 22, can install the device in the place that needs carry out environmental monitoring, the equal fixedly connected with bracing piece 24 of upper surface four corners department of lifter plate 17, the common fixedly connected with protection ceiling 25 in upper end of a plurality of bracing pieces 24, can protect the noise monitoring device of lifter plate 17 top installation, prevent that it from receiving the rainwater, the influence of sunshine and heavy object and taking place the damage, the life of noise monitoring device has been improved.

The working principle of the utility model is as follows: firstly, fixing the fixing plate 22 to a proper place through the fixing bolt 23, then fixing the mounting shell 1 to the proper place through the fixing plate 22, and then monitoring the noise in the environment through the noise sensing module 20 and the noise monitoring sensor 21 which are arranged in the monitoring box 18;

if the monitoring device is in failure or damaged when in use and needs periodic detection, the motor 2 drives the worm 3 to rotate, the worm 3 drives the worm wheel 7 in meshing connection to rotate, the worm wheel 7 drives the rotating shaft 8 in fixed connection to rotate, the rotating shaft 8 drives the rotating plates 9 with two ends fixedly connected, the rotating plates 9 drive the connecting frames 13 connected with the round rods 14 to descend through the connecting openings 16, the connecting frames 13 drive the four-corner columns in fixed connection to descend, the lifting columns 12 drive the lifting plates 17 in fixed connection to descend, the lifting plates 17 drive the monitoring box 18 to descend, and then maintenance personnel can maintain the monitoring box 18 without climbing to a high place, so that the maintenance difficulty is reduced;

after the maintenance is completed, the motor 2 drives the worm 3 to rotate reversely, the worm 3 drives the two worm wheels 7 connected in a meshed mode to rotate reversely, the worm wheels 7 drive the rotating shaft 8 to rotate reversely, the rotating shaft 8 drives the rotating plate 9 fixedly connected to rotate reversely, the rotating plate 9 drives the lifting column 12 to ascend, the lifting column 12 drives the lifting plate 17 fixedly connected to ascend, and the lifting plate 17 drives the monitoring box 18 fixedly connected to ascend, so that the monitoring box can be used normally.

Finally, it should be noted that: 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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a noise monitoring devices for environmental monitoring, includes installation shell (1), its characterized in that: the center of the lower surface of the inner wall of the mounting shell (1) is fixedly connected with a motor (2), the output end of the motor (2) is fixedly connected with a worm (3), the upper surface of the mounting shell (1) is fixedly connected with a mounting plate (4), the round mouth (5) is arranged at the center of the upper surface of the mounting plate (4), the mounting frames (6) are fixedly connected to the two sides of the upper surface of the mounting plate (4), the inner walls of the two mounting frames (6) are rotatably connected with rotating shafts (8) through supports, worm gears (7) are fixedly connected to the centers of the rod walls of the two rotating shafts (8), the upper end of the worm (3) extends to the upper surface of the mounting plate (4) through the round opening (5) and is meshed and connected with the surface of one side of each of the two worm wheels (7), and the front end and the rear end of each of the two rotating shafts (8) are fixedly connected with rotating plates (9);

the lifting bottom column (10) is fixedly connected to the four corners of the upper surface of the mounting plate (4), a plurality of lifting grooves (11) are formed in the upper surface of the lifting bottom column (10), a plurality of lifting columns (12) are slidably connected to the inner wall of the lifting grooves (11), a plurality of connecting frames (13) are fixedly connected to the lower surface of the lifting columns (12), round rods (14) are fixedly connected to the inner wall of the connecting frames (13), strip-shaped openings (15) are formed in the two sides of the inner wall of the lifting grooves (11), connecting openings (16) are formed in the surface of the rotating plates (9), one side surface of each rotating plate (9) extends to the inner wall of the corresponding lifting groove (11) through the corresponding strip-shaped opening (15), and the inner wall of each rotating plate (9) is slidably connected with the corresponding round rod (14) through the connecting opening (16), the upper surfaces of the lifting columns (12) are fixedly connected with a lifting plate (17) together, and the upper surface of the lifting plate (17) is fixedly connected with a monitoring box (18).

2. The noise monitoring device for environmental monitoring according to claim 1, wherein: the noise monitoring device is characterized in that a noise sensing module (20) is fixedly connected to the inner wall of the monitoring box (18), noise monitoring sensors (21) are fixedly connected to the surfaces of the two sides of the monitoring box (18), and the surfaces of the two sides of the noise sensing module (20) are fixedly connected with the two noise monitoring sensors (21) through connecting wires.

3. The noise monitoring device for environmental monitoring according to claim 1, wherein: the equal fixedly connected with backup pad (19) in both sides around mounting panel (4) upper surface, it is a plurality of the U-shaped opening has all been seted up to the upper surface of backup pad (19), and is a plurality of the open-ended inner wall of U-shaped rotates with both sides around corresponding axis of rotation (8) pole wall respectively and is connected.

4. The noise monitoring device for environmental monitoring according to claim 1, wherein: the equal fixedly connected with fixed plate (22) of both sides lower surface of installation shell (1), two the screw thread opening has all been seted up to the upper surface of fixed plate (22), two the inner wall of fixed plate (22) has fixing bolt (23) through corresponding screw thread opening threaded connection respectively.

5. The noise monitoring device for environmental monitoring according to claim 1, wherein: the equal fixedly connected with bracing piece (24) of upper surface four corners department of lifter plate (17), it is a plurality of the common fixedly connected with protection ceiling (25) in upper end of bracing piece (24).

6. The noise monitoring device for environmental monitoring according to claim 1, wherein: the inner wall of the rotating plate (9) is in sliding connection with the lower surface of the lifting column (12) through a connecting frame (13) and a round rod (14), and the lower surface of the lifting plate (17) is in sliding connection with the inner wall of the lifting bottom column (10) through the lifting column (12).