Multi-probe noise monitoring device

Abstract

The utility model discloses a multi-probe noise monitoring device which comprises a base, a vertical rod is installed on the base, a monitoring assembly is connected to the vertical rod, the monitoring assembly comprises a plurality of monitoring probes, the monitoring probes are installed on a fixing ring, the fixing ring is connected with the vertical rod, the monitoring probes are connected with conducting wires, and the conducting wires are connected with the vertical rod. A signal processing assembly is arranged on the monitoring assembly, an alarm is arranged on the signal processing assembly, and rolling wheels are installed at the lower end of the base. According to the utility model, the plurality of monitoring probes are arranged on the monitoring mechanism and are matched with the sound receiving plate, so that all environmental noise is received, noise signals monitored by the monitoring probes are processed by the mainboard and then transmitted to the converter, and the converter transmits monitored data to the control system through the signal transmitter; and the noise condition in the environment is comprehensively monitored and recorded, and corresponding effective measures are taken in time, so that the normal life of surrounding residents is ensured, and the health and safety of people are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of noise monitoring, in particular to a multi-probe noise monitoring device. Background Art

[0002] With the acceleration of urbanization and the development of industrialization, noise pollution has become a common problem in modern society. Noise from factories, transportation, construction and family life may have a negative impact on people's health and quality of life. In order to monitor and manage noise levels, noise monitoring has become very important.

[0003] The existing noise monitoring probes only monitor the noise on one side, and the sound reception in other directions is not complete, so it is impossible to fully monitor the noise pollution sources in the environment. The measures taken for this are not perfect, and people are still disturbed by the noise. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a multi-probe noise monitoring device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multi-probe noise monitoring device, including a base, a vertical pole is installed on the base, a monitoring component is connected to the vertical pole, the monitoring component includes a plurality of monitoring probes, the plurality of monitoring probes are installed on a fixed ring, the fixed ring is connected to the vertical pole, the monitoring probes are connected with conductive wires, the monitoring component is provided with a signal processing component, the signal processing component is provided with an alarm, and a roller is installed at the lower end of the base.

[0006] Preferably, the signal processing component includes a shell, the shell is connected to the upper side of the pole, a mainboard is installed in the shell, the conductive line is connected to the mainboard, a converter is connected to the mainboard, a signal transmitter is installed on the converter, and the signal transmitter passes through the upper side of the shell.

[0007] Preferably, the vertical rod comprises a first support rod, the first support rod is connected to the second support rod, a threaded hole is provided on the right side of the first support rod, and a fixing bolt is connected to the threaded hole.

[0008] Preferably, a damping shaft is connected to the rear side of the monitoring probe, and the other end of the damping shaft is connected to a fixing ring.

[0009] Preferably, a groove is provided on the base, and a blocking piece is hinged on the groove.

[0010] Preferably, a connecting plate is connected to the right end of the shell, an alarm is connected to the lower end of the connecting plate, and the alarm is connected to the main board.

[0011] Preferably, the monitoring probe is provided with a sound receiving board, which is a bucket-shaped structure and is installed on a vertical pole.

[0012] The utility model has the following beneficial effects: by installing multiple monitoring probes on the monitoring mechanism and using a sound receiving board to receive all environmental noises, the noise signals detected by the monitoring probes are transmitted to the converter after being processed by the main board, and the converter transmits the monitored data to the control system through the signal transmitter, comprehensively monitoring and recording the noise conditions in the environment, and taking corresponding effective measures in time to ensure the normal life of surrounding residents and protect people's health and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional diagram of a multi-probe noise monitoring device proposed by the utility model;

[0014] Figure 2 This is an exploded diagram of a multi-probe noise monitoring device proposed by the utility model;

[0015] Figure 3 The present invention is a schematic diagram of a monitoring mechanism of a multi-probe noise monitoring device.

[0016] Legend:

[0017] 1. Base; 2. Vertical pole; 21. First support rod; 22. Second support rod; 23. Threaded hole; 24. Fixing bolt; 3. Monitoring component; 31. Monitoring probe; 32. Fixing ring; 33. Transmission line; 34. Damping shaft; 4. Signal processing component; 41. Housing; 42. Main board; 43. Converter; 44. Signal transmitter; 5. Alarm; 6. Roller; 7. Groove; 8. Baffle; 9. Connecting plate; 10. Sound board. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0020] Reference Figure 1-3 The utility model provides an embodiment: a multi-probe noise monitoring device, including a base 1, a vertical pole 2 is installed on the base 1, a monitoring component 3 is connected to the vertical pole 2, the monitoring component 3 includes a plurality of monitoring probes 31, the plurality of monitoring probes 31 are installed on a fixing ring 32, the fixing ring 32 is connected to the vertical pole 2, a conducting line 33 is connected to the monitoring probe 31, a signal processing component 4 is provided on the monitoring component 3, an alarm 5 is provided on the signal processing component 4, and a roller 6 is installed at the lower end of the base 1.

[0021] The signal processing component 4 includes a shell 41, which is connected to the upper side of the vertical pole 2. A mainboard 42 is installed in the shell 41. The conductive line 33 is connected to the mainboard 42. A converter 43 is connected to the mainboard 42. A signal transmitter 44 is installed on the converter 43. The signal transmitter 44 passes through the upper side of the shell 41. The vertical pole 2 includes a first support rod 21, and a second support rod 22 is connected to the first support rod 21. A threaded hole 23 is provided on the right side of the first support rod 21, and a fixing bolt 24 is connected to the threaded hole 23. A damping shaft 34 is connected to the rear side of the monitoring probe 31. The damping shaft 34 is connected to the damping shaft 34. The other end of 4 is connected to the fixing ring 32, and the angle of the monitoring probe 31 can be changed according to the monitored environment to facilitate comprehensive monitoring. A groove 7 is provided on the base 1, and a baffle 8 is hinged on the groove 7. In order to prevent the monitoring device from tipping over and shifting during use, a heavy object can be added to the groove 7. A connecting plate 9 is connected to the right end of the shell 41, and an alarm 5 is connected to the lower end of the connecting plate 9. The alarm 5 is connected to the main board 42. When the environmental noise reaches a certain decibel, the main board 42 controls the alarm 5 to sound. A sound receiving board 10 is provided on the monitoring probe 31. The sound receiving board 10 is a bucket-shaped structure and is installed on the vertical pole 2.

[0022] Working principle: The entire noise monitoring device is moved to the environment where noise needs to be monitored through the roller 6, and the height of the pole 2 and the angle of the monitoring probe 31 are adjusted according to environmental requirements. Under the action of the sound receiving board 10, the noise is better transmitted to the monitoring probe 31. The main board 42 in the signal processing component 4 processes the noise detected by the monitoring probe 31 and transmits it to the converter 43. The converter 43 transmits the monitored data to the control system through the signal transmitter 44, comprehensively monitors and records the noise conditions in the environment, and takes corresponding effective measures in time to ensure the normal life of the surrounding residents and protect people's health and safety.

[0023] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-probe noise monitoring device, comprising a base (1), characterized in that: The base (1) is provided with a vertical pole (2), the vertical pole (2) is connected with a monitoring component (3), the monitoring component (3) comprises a plurality of monitoring probes (31), the plurality of monitoring probes (31) are provided with a fixing ring (32), the fixing ring (32) is connected with the vertical pole (2), the monitoring probes (31) are connected with a conducting wire (33), the monitoring component (3) is provided with a signal processing component (4), the signal processing component (4) is provided with an alarm (5), and a roller (6) is provided at the lower end of the base (1).

2. A multi-probe noise monitoring device according to claim 1, characterized in that: The signal processing component (4) comprises a shell (41), the shell (41) is connected to the upper side of the vertical pole (2), a main board (42) is installed in the shell (41), the conductive line (33) is connected to the main board (42), a converter (43) is connected to the main board (42), a signal transmitter (44) is installed on the converter (43), and the signal transmitter (44) passes through the upper side of the shell (41).

3. A multi-probe noise monitoring device according to claim 1, characterized in that: The vertical rod (2) comprises a first support rod (21), the first support rod (21) is connected to a second support rod (22), a threaded hole (23) is provided on the right side of the first support rod (21), and a fixing bolt (24) is connected to the threaded hole (23).

4. A multi-probe noise monitoring device according to claim 1, characterized in that: The rear side of the monitoring probe (31) is connected to a damping shaft (34), and the other end of the damping shaft (34) is connected to a fixing ring (32).

5. The multi-probe noise monitoring device according to claim 1, characterized in that: The base (1) is provided with a groove (7), and a blocking piece (8) is hingedly connected to the groove (7).

6. A multi-probe noise monitoring device according to claim 2, characterized in that: The right end of the housing (41) is connected to a connecting plate (9), the lower end of the connecting plate (9) is connected to an alarm (5), and the alarm (5) is connected to the main board (42).

7. A multi-probe noise monitoring device according to claim 1, characterized in that: The monitoring probe (31) is provided with a sound receiving board (10), and the sound receiving board (10) is a bucket-shaped structure and is installed on the vertical pole (2).

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