Noise monitoring system

Abstract

The utility model discloses a noise monitoring system which comprises a base plate, a hook, a locking bolt and a monitoring box, connecting holes are arranged above two sides of the base plate, the monitoring box is arranged at the front end of the base plate, a noise monitor, a wireless communication module and a storage battery are arranged in the monitoring box, a window is arranged at the front end of the monitoring box, the noise monitor is arranged on the inner side of the window, and the wireless communication module is connected with the storage battery. A window is arranged on the bottom plate, a display screen is arranged above the window, the noise monitor, the wireless communication module and the display screen are electrically connected with the storage battery, the number of the hooks is two, the two hooks are symmetrically arranged at the rear end of the bottom plate, the locking bolts penetrate through connecting holes to be movably connected with the hooks, and bolt heads of the locking bolts are of columnar structures. A circular groove is formed in the top end of the bolt head, and a protruding square cylinder is arranged in the center of the circular groove. The device does not need to be fixed permanently, can be assembled at any time, can be temporarily additionally arranged in some sections, is convenient to assemble and disassemble, is anti-theft, and can save the cost and improve the management efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of noise monitoring technology, and specifically relates to a noise monitoring system. Background Technology

[0002] Residential communities are where urban residents live, and everyone hopes for a good living environment. Property management companies in each community try their best to achieve this, but there are always unsatisfactory aspects, among which noise problems occur frequently. Noise includes many types: noise from illegal construction, square dancing, promotional sounds from cultural and entertainment activities, car horns, and noise from crowds gathering. Noise problems seriously affect the quality of life of residents. If property management wants to achieve comprehensive monitoring, it needs to install a number of noise monitoring devices, but doing so will increase costs. Moreover, some areas only experience short-term and temporary noise, making it impossible to cover everything. In order to improve property management, it is necessary to develop a temporary noise monitoring system to solve the above problems. Utility Model Content

[0003] To address the aforementioned issues, this utility model discloses a noise monitoring system that can be installed on demand, temporarily added to certain locations, is easy to install and remove, and is theft-proof, thus saving costs and improving management efficiency.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] A noise monitoring system includes a base plate, hooks, locking bolts, and a monitoring box. The base plate has connection holes on both sides at its upper sides. The monitoring box is located at the front end of the base plate and contains a noise monitor, a wireless communication module, and a battery. A window is located at the front end of the monitoring box, with the noise monitor positioned inside the window. A display screen is located above the window. The noise monitor, wireless communication module, and display screen are electrically connected to the battery. Two hooks are symmetrically positioned at the rear end of the base plate. The locking bolts pass through the connection holes and are movably connected to the hooks. The bolt heads of the locking bolts have a columnar structure, with a circular groove at the top and a protruding square column at the center of the groove.

[0006] As an improvement of this utility model, the monitoring box extends forward to form a rain shield.

[0007] As an improvement of this utility model, the connecting hole is a horizontal elongated hole.

[0008] As an improvement of this utility model, a switch is provided at the front end of the monitoring box.

[0009] As an improvement of this utility model, the monitoring box is provided with a charging port at the front end.

[0010] The beneficial effects of this utility model are as follows:

[0011] This utility model discloses a noise monitoring system that does not require permanent fixing, is powered by a storage battery, can be installed and removed as needed, and can be temporarily installed in some areas, saving costs. Moreover, it uses anti-theft bolts, so there is no worry about it being taken away by strangers, thus improving management efficiency. Attached Figure Description

[0012] Figure 1 This is the front view of the present invention.

[0013] Figure 2 This is a side view of the present invention.

[0014] Figure 3 This is a schematic diagram of the locking bolt described in this utility model.

[0015] List of identifiers in attached diagrams:

[0016] 1. Base plate, 2. Hook, 3. Locking bolt, 4. Monitoring box, 5. Connection hole, 6. Noise monitor, 7. Wireless communication module, 8. Battery, 9. Window, 10. Display screen, 11. Bolt head, 12. Circular groove, 13. Square column, 14. Rain shield, 15. Switch, 16. Charging port. Detailed Implementation

[0017] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0018] As shown in the figure, the noise monitoring system of this utility model includes a base plate 1, hooks 2, locking bolts 3, and a monitoring box 4. The base plate 1 has connection holes 5 on both sides of the upper part. The monitoring box 4 is located at the front end of the base plate 1. The monitoring box 4 contains a noise monitor 6, a wireless communication module 7, and a battery 8. The front end of the monitoring box has a window 9. The noise monitor 6 is located inside the window 9. A display screen 10 is located above the window 9. The noise monitor 6, the wireless communication module 7, and the display screen 10 are electrically connected to the battery 8. There are two hooks 2, which are symmetrically arranged at the rear end of the base plate 1. The locking bolts 3 pass through the connection holes 5 and are movably connected to the hooks 2. The bolt head 11 of the locking bolt has a columnar structure. The top of the bolt head 11 has a circular groove 12, and the center of the circular groove 12 has a protruding square column 13.

[0019] The noise monitoring system described in this utility model is used by hooking the hook onto the guardrail or bulletin board rack near the monitoring point, and tightening the locking bolt 3 with a professional wrench to fix the system in place. The bolt head 11 of the locking bolt described in this utility model has a columnar structure, with a circular groove 12 at the top of the bolt head 11, and a protruding square column 13 in the center of the circular groove 12. It can only be unscrewed with professional tools and is difficult for ordinary people to open, so it has good anti-theft performance and does not have to worry about being taken away by others.

[0020] Once fixed in place, turn on the switch 15 at the front of the monitoring box 4, and it will work normally. It can monitor noise levels in a certain range in real time. The wireless communication module 7 can transmit the monitoring information to the monitoring room. The monitoring box 4 is equipped with a battery 8, which can be used for 8-10 hours, enough for temporary monitoring of a certain location. In addition, the front of the monitoring box 4 is also equipped with a charging port 16, which can be charged when not in use.

[0021] The monitoring box 4 of this utility model extends forward from above to form a rain shield 14, such as... Figure 2 As shown, it can provide some protection from wind and rain, thus protecting the equipment.

[0022] The connecting hole 5 of this utility model is a horizontal elongated hole, which can finely adjust the horizontal position of the two hooks 2, thereby increasing the applicability.

[0023] It should be noted that the above content merely illustrates the technical concept of this utility model and cannot be used to limit the scope of protection of this utility model. For those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and all such improvements and modifications fall within the scope of protection of the claims of this utility model.

Claims

1. A noise monitoring system characterised in that: The utility model relates to a noise monitoring device for traffic noise, including bottom plate (1), hook (2), locking bolt (3), monitoring box (4), bottom plate (1) both sides top is equipped with connecting hole (5), monitoring box (4) sets up at bottom plate (1) front end, is equipped with noise monitoring appearance (6), wireless communication module (7) and battery (8) in monitoring box (4), monitoring box front end is equipped with window (9), noise monitoring appearance (6) sets up in window (9) inboard, is equipped with display screen (10) in window (9) top, noise monitoring appearance (6), wireless communication module (7) and display screen (10) with battery (8) electric connection, the number of hook (2) is two, two hook (2) symmetry sets up at bottom plate (1) rear end, locking bolt (3) passes through connecting hole (5) with hook (2) swing joint, locking bolt's bolt head (11) is the columnar structure, and the bolt head (11) top is provided with round recess (12), and the round recess (12) center is provided with the protruding square column (13).

2. A noise monitoring system according to claim 1, characterised in that: The monitoring box (4) extends forward above to form a rain shield (14).

3. A noise monitoring system according to claim 1, characterised in that: The connecting hole (5) is a horizontal long slot.

4. A noise monitoring system according to claim 1, characterised in that: The monitoring box (4) is provided with a switch (15) at the front end.

5. A noise monitoring system according to claim 1, characterised in that: The monitoring box (4) is provided with a charging port (16) at the front end.

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