Meteorological monitoring equipment for noise monitoring

Abstract

The invention discloses meteorological monitoring equipment for noise monitoring, and relates to the technical field of meteorological monitoring, and the meteorological monitoring equipment comprises a stand column and a support installed at the top end of the stand column, and further comprises a monitoring mechanism which comprises a wind speed measuring instrument, a wind direction measuring instrument, a rain gauge, a temperature and humidity composite sensor and a barometer; a grid cover; the driving mechanism is used for driving the grid cover to rotate; a first scraping strip; the adjusting mechanism is used for adjusting the position of the first scraping strip according to the wind direction; large-size floating objects in the air are shielded through the grid cover, the problem that the floating objects are attached to the outer portions of the wind speed measuring instrument and the wind direction measuring instrument or are wound, and normal operation of the wind speed measuring instrument and the wind direction measuring instrument is affected is solved, the grid cover is driven to rotate, and the floating objects on the windward side of the grid cover can be removed along with wind. Therefore, the problem that floating objects are attached to the windward side of the grid cover and affect a wind speed measuring instrument or a wind direction measuring instrument is solved, and small-particle impurities such as dust attached to the surface of the grid cover are removed through friction between the grid cover and the first scraping strip.

Description

Technical Field

[0001] The present invention relates to the technical field of meteorological monitoring, and particularly relates to a meteorological monitoring device for noise monitoring. Background Art

[0002] When monitoring noise, it is necessary to synchronously combine meteorological data and noise data at corresponding points for combined analysis. The meteorological data includes wind speed, wind direction, rainfall, temperature, humidity, and air pressure.

[0003] In the patent with the publication number CN211180266U, a meteorological monitoring device is disclosed, which includes a central axis column, an information processing chamber, a connecting cylinder, a solar power generation panel, connecting grooves uniformly arranged at the lower end of the connecting cylinder, a support rod rotatably connected to the connecting groove, and a chassis rotatably connected to the support rod. A temperature sensor, a humidity sensor, a PM2.5 detector, a wind speed measuring instrument, a wind direction measuring instrument, a carbon dioxide monitor, and a rainfall monitor are arranged on the central axis column. The central axis column is threadedly connected to the connecting cylinder. The information processing chamber is a cylindrical sleeve sleeved on the central axis column. The solar power generation panel is obliquely abutted against the information processing chamber and the central axis column. A storage battery, a control unit, and a wireless transmission unit are arranged in the information processing chamber. The output ends of the temperature sensor, the humidity sensor, the PM2.5 detector, the wind speed measuring instrument, the wind direction measuring instrument, the carbon dioxide monitor, and the rainfall monitor are all connected to the input end of the control unit. The output end of the control unit is connected to the input end of the wireless transmission unit. The wireless transmission unit sends data to the server through a wireless network. The solar power generation panel is connected to the storage battery, and the storage battery provides electrical energy for the control unit, the wireless transmission unit, the temperature sensor, the humidity sensor, the PM2.5 detector, the wind speed measuring instrument, the wind direction measuring instrument, the carbon dioxide monitor, and the rainfall monitor in the information processing chamber;

[0004] The above-mentioned related technologies have the following defects: Floating objects in the air are likely to adhere to or wind around the outside of the wind speed measuring instrument and the wind direction measuring instrument, affecting the normal use of the wind speed measuring instrument and the wind direction measuring instrument. Summary of the Invention

[0005] The purpose of the present invention is to provide a meteorological monitoring device for noise monitoring to solve the above-mentioned deficiencies in the prior art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A meteorological monitoring device for noise monitoring, including a column and a bracket installed at the top of the column, further including:

[0007] A monitoring mechanism, which includes a wind speed measuring instrument, a wind direction measuring instrument, a rain gauge, a temperature and humidity composite sensor, and a barometer;

[0008] A grid cover, there are two of them, and they are respectively located outside the anemometer and the wind vane;

[0009] A driving mechanism, there are two sets of it, and they are respectively located below the two grid covers, and are used to drive the grid covers to rotate;

[0010] A first scraping strip, which is arranged on the outer wall of one side of the grid cover;

[0011] An adjusting mechanism, which is respectively connected to the wind vane and the first scraping strip, and is used to adjust the position of the first scraping strip according to the wind direction.

[0012] Furthermore, both ends of the bracket are provided with shells, a fixing rod is fixedly connected to the inner wall of the bottom of the shell, and a fixing plate is fixedly connected to the top end of the fixing rod;

[0013] The anemometer and the wind vane are respectively installed on the tops of the two fixing plates.

[0014] Furthermore, the temperature and humidity composite sensor is installed at the bottom of one side of the bracket, and the barometer is installed at the bottom of the other side of the bracket.

[0015] Furthermore, a sealing ring is rotatably connected to the top of both of the shells, the sealing ring is rotatably connected to the outside of the fixing plate, and the grid cover is fixedly connected to the top of the sealing ring.

[0016] Furthermore, the driving mechanism includes a transmission shaft rotatably connected inside the shell, a gear fixedly sleeved outside the transmission shaft, and a toothed ring fixedly connected to the bottom of the sealing ring;

[0017] The gear meshes with the toothed ring;

[0018] The bottom end of the transmission shaft extends to the outside of the shell, and a fan blade is fixedly connected to it.

[0019] Furthermore, the adjusting mechanism includes a driven shaft rotatably connected to the center of the top of each of the two grid covers and a second scraping strip fixedly sleeved outside the driven shaft;

[0020] One of the driven shafts is fixedly connected to the top of the wind vane;

[0021] One end of the second scraping strip is fixedly connected to the top end of the first scraping strip, and the bottom of the second scraping strip abuts against the top of the grid cover.

[0022] Furthermore, the top of the bracket is fixedly connected with a sealing frame through an extension rod, and the rain gauge is installed on the top of the sealing frame.

[0023] Furthermore, the top ends of both of the driven shafts extend into the sealing frame, and the two driven shafts are connected by a transmission component, and the transmission component is located inside the sealing frame;

[0024] The transmission assembly includes synchronous pulleys respectively and fixedly sleeved outside the two driven shafts and a synchronous belt drivingly connected outside the two synchronous pulleys.

[0025] Compared with the prior art, a meteorological monitoring device for noise monitoring provided by the present invention has the following beneficial effects:

[0026] 1. By arranging the grid cover outside the anemometer and the wind vane, large-volume floating objects in the air can be blocked, preventing the floating objects from adhering to or winding around the outside of the anemometer and the wind vane, and affecting the normal operation of the anemometer and the wind vane.

[0027] 2. By driving the grid cover to rotate, the floating objects on the windward surface can be removed by the wind, thus avoiding the problem that the floating objects adhering to the windward surface of the grid cover affect the anemometer or the wind vane. In addition, when the grid cover rotates, since the first scraping strip does not rotate with it, the small particle impurities such as dust adhering to the surface of the grid cover are removed by the friction between the grid cover and the first scraping strip, avoiding the problem that the reduction of the ventilation volume of the grid cover caused by the accumulation of small particle impurities affects the normal operation of the anemometer and the wind vane.

[0028] 3. When the wind direction changes, the wind vane will rotate accordingly. By adjusting the mechanism to synchronously adjust the positions of the first scraping strip and the second scraping strip, the first scraping strip and the second scraping strip are always on the leeward surface of the grid cover. Thus, when the first scraping strip and the second scraping strip clean the particle impurities on the outer wall of the grid cover, the particle impurities are immediately blown away by the wind in a direction away from the grid cover, avoiding the problem that the cleaned particle impurities return to the outside of the grid cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0030] Figure 1 It is a schematic diagram of the first perspective of the overall structure of the present invention;

[0031] Figure 2 It is a schematic diagram of the second perspective of the overall structure of the present invention;

[0032] Figure 3 It is a schematic diagram of the structure of the anemometer, the grid cover and the driving mechanism of the present invention;

[0033] Figure 4 It is a schematic diagram of the structure of the driving mechanism of the present invention;

[0034] Figure 5 Structural schematic diagram of the wind direction measuring instrument, grid cover, drive mechanism and adjustment mechanism of the present invention.

[0035] Explanation of reference numerals:

[0036] 1, column; 2, bracket; 3, wind speed measuring instrument; 4, wind direction measuring instrument; 5, rain gauge; 6, temperature and humidity composite sensor; 7, barometer; 8, grid cover; 9, first scraping strip; 10, housing; 11, fixed rod; 12, fixed plate; 13, transmission shaft; 14, gear; 15, gear ring; 16, fan blade; 17, driven shaft; 18, second scraping strip; 19, extension rod; 20, sealing frame; 21, transmission component; 22, sealing ring. Specific embodiments

[0037] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0038] Embodiment: Please refer to Figure 1 - Figure 5 , a meteorological monitoring device for noise monitoring, including a column 1 and a bracket 2 installed at the top of the column 1. A solar panel, a storage battery and a control cabinet can also be installed on the column 1. It also includes:

[0039] A monitoring mechanism, which includes a wind speed measuring instrument 3, a wind direction measuring instrument 4, a rain gauge 5, a temperature and humidity composite sensor 6 and a barometer 7. Shells 10 are installed at both ends of the bracket 2. A fixed rod 11 is fixedly connected to the inner wall of the bottom of the shell 10, and the top of the fixed rod 11 is fixedly connected to a fixed plate 12; the wind speed measuring instrument 3 and the wind direction measuring instrument 4 are respectively installed on the tops of the two fixed plates 12, the temperature and humidity composite sensor 6 is installed at the bottom on one side of the bracket 2, the barometer 7 is installed at the bottom on the other side of the bracket 2, the top of the bracket 2 is fixedly connected to a sealing frame 20 through an extension rod 19, and the rain gauge 5 is installed on the top of the sealing frame 20;

[0040] The wind speed is monitored by the wind speed measuring instrument 3, the wind direction is monitored by the wind direction measuring instrument 4, the rainfall is monitored by the rain gauge 5, the air humidity and temperature are monitored by the temperature and humidity composite sensor 6, and the air pressure is monitored by the barometer 7. The meteorological data of the environment are collected through the wind speed measuring instrument 3, the wind direction measuring instrument 4, the rain gauge 5, the temperature and humidity composite sensor 6 and the barometer 7 respectively, and can be connected to a noise acquisition and analysis instrument to generate combined analysis of the meteorological data and the noise data at the corresponding points.

[0041] There are two grid covers 8, which are respectively located outside the wind speed measuring instrument 3 and the wind direction measuring instrument 4. Sealing rings 22 are rotatably connected to the tops of the two shells 10, the sealing rings 22 are rotatably connected to the outside of the fixed plate 12, and the grid covers 8 are fixedly connected to the tops of the sealing rings 22;

[0042] The grid cover 8 is arranged outside the anemometer 3 and the wind vane 4, which can block large-volume floating objects in the air, prevent the floating objects from adhering to the outside of the anemometer 3 and the wind vane 4 or getting entangled, and avoid affecting the normal operation of the anemometer 3 and the wind vane 4.

[0043] The driving mechanism is provided with two groups and is respectively located below the two grid covers 8 for driving the grid cover 8 to rotate. The driving mechanism includes a transmission shaft 13 rotatably connected inside the housing 10, a gear 14 fixedly sleeved outside the transmission shaft 13, and a gear ring 15 fixedly connected to the bottom of the sealing ring 22; the gear 14 meshes with the gear ring 15; the bottom end of the transmission shaft 13 extends to the outside of the housing 10 and is fixedly connected with a fan blade 16. The first scraping strip 9 is arranged on the outer wall of one side of the grid cover 8.

[0044] The external wind force can drive the fan blade 16 to rotate, and the transmission shaft 13 rotates synchronously therewith, and then drives the gear 14 to rotate. Through the meshing action between the gear 14 and the gear ring 15, the sealing ring 22 is driven to rotate, and the grid cover 8 rotates accordingly. When the grid cover 8 rotates, the floating objects on its windward surface can be removed by the wind, thus avoiding the problem that the floating objects adhering to the windward surface of the grid cover 8 affect the anemometer 3 or the wind vane 4. In addition, when the grid cover 8 rotates, since the first scraping strip 9 does not rotate therewith, the dust and other small particle impurities attached to the surface of the grid cover 8 are removed through the friction between the grid cover 8 and the first scraping strip 9.

[0045] The adjusting mechanism is respectively connected with the wind vane 4 and the first scraping strip 9 for adjusting the position of the first scraping strip 9 according to the wind direction. The adjusting mechanism includes a driven shaft 17 rotatably connected to the center of the top of the two grid covers 8 respectively and a second scraping strip 18 fixedly sleeved outside the driven shaft 17; one of the driven shafts 17 is fixedly connected to the top of the wind vane 4; one end of the second scraping strip 18 is fixedly connected to the top end of the first scraping strip 9, and the bottom of the second scraping strip 18 abuts against the top of the grid cover 8. The top ends of the two driven shafts 17 both extend into the sealing frame 20, and the two driven shafts 17 are connected by a transmission component 21, and the transmission component 21 is located inside the sealing frame 20; the transmission component 21 includes synchronous wheels fixedly sleeved outside the two driven shafts 17 respectively and a synchronous belt drivingly connected outside the two synchronous wheels.

[0046] When the wind direction changes, the wind direction measuring instrument 4 will rotate accordingly, thereby driving the driven shaft 17 to rotate synchronously. Through the transmission connection of the transmission assembly 21, the two driven shafts 17 are kept rotating synchronously. When the driven shaft 17 rotates, it drives the second scraping strip 18 and the first scraping strip 9 to rotate synchronously along the outer wall of the grid cover 8. That is to say, when the wind direction measuring instrument 4 rotates, the positions of the first scraping strip 9 and the second scraping strip 18 are synchronously adjusted so that the first scraping strip 9 and the second scraping strip 18 are always on the leeward side of the grid cover 8. Thus, when the first scraping strip 9 and the second scraping strip 18 clean the particulate impurities on the outer wall of the grid cover 8, the particulate impurities are immediately blown away by the wind in a direction away from the grid cover 8, avoiding the problem that the cleaned particulate impurities return to the outside of the grid cover 8.

[0047] Working principle: During use, the meteorological data of the environment is collected by the anemometer 3, the wind direction measuring instrument 4, the rain gauge 5, the temperature and humidity composite sensor 6 and the barometer 7. It can be connected to a noise collection and analysis instrument to generate combined analysis of the meteorological data and the noise data at the corresponding points. The grid cover 8 is arranged outside the anemometer 3 and the wind direction measuring instrument 4, which can block large-volume floating objects in the air, preventing the floating objects from adhering to the outside of the anemometer 3 and the wind direction measuring instrument 4 or getting entangled, thus avoiding the problem of affecting the normal operation of the anemometer 3 and the wind direction measuring instrument 4. The external wind force can drive the fan blade 16 to rotate, and the transmission shaft 13 rotates synchronously accordingly, thereby driving the gear 14 to rotate. Through the meshing between the gear 14 and the gear ring 15, the sealing ring 22 is driven to rotate, and the grid cover 8 rotates accordingly. When the grid cover 8 rotates, the floating objects on its windward surface can be removed by the wind, thus avoiding the problem that the floating objects adhering to the windward surface of the grid cover 8 affect the anemometer 3 or the wind direction measuring instrument 4. In addition, when the grid cover 8 rotates, since the first scraping strip 9 does not rotate accordingly, the dust and other small particulate impurities attached to the surface of the grid cover 8 are removed through the friction between the grid cover 8 and the first scraping strip 9. When the wind direction changes, the wind direction measuring instrument 4 will rotate accordingly, thereby driving the driven shaft 17 to rotate synchronously. Through the transmission connection of the transmission assembly 21, the two driven shafts 17 are kept rotating synchronously. When the driven shaft 17 rotates, it drives the second scraping strip 18 and the first scraping strip 9 to rotate synchronously along the outer wall of the grid cover 8. That is to say, when the wind direction measuring instrument 4 rotates, the positions of the first scraping strip 9 and the second scraping strip 18 are synchronously adjusted so that the first scraping strip 9 and the second scraping strip 18 are always on the leeward side of the grid cover 8. Thus, when the first scraping strip 9 and the second scraping strip 18 clean the particulate impurities on the outer wall of the grid cover 8, the particulate impurities are immediately blown away by the wind in a direction away from the grid cover 8, avoiding the problem that the cleaned particulate impurities return to the outside of the grid cover 8.

[0048] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. In terms of the technical principle of this design, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described. On the premise that those skilled in the art understand the principle of the above invention, the specific details of its power mechanism, power supply system and control system can be clearly known. The control mode of the application document is to automatically control through a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art. Only some exemplary embodiments of the present invention are described above by way of illustration. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

[0049] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention.

[0050] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present invention, the meaning of "a plurality" is two or more, unless otherwise specifically defined. In addition, the terms "mounted", "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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A meteorological monitoring device for noise monitoring, comprising a column (1) and a bracket (2) installed at the top of the column (1), characterized in that, Further included are: A monitoring mechanism, which includes an anemometer (3), a wind vane (4), a rain gauge (5), a temperature and humidity composite sensor (6) and a barometer (7); Two grid covers (8), which are respectively located outside the anemometer (3) and the wind vane (4); Two sets of driving mechanisms, which are respectively located below the two grid covers (8) and are used to drive the grid covers (8) to rotate; A first scraping strip (9), which is arranged on the outer wall of one side of the grid cover (8); An adjusting mechanism, which is respectively connected to the wind vane (4) and the first scraping strip (9) and is used to adjust the position of the first scraping strip (9) according to the wind direction.

2. The meteorological monitoring device for noise monitoring according to claim 1, characterized in that, Both ends of the bracket (2) are installed with a housing (10). A fixing rod (11) is fixedly connected to the inner wall of the bottom of the housing (10), and the top of the fixing rod (11) is fixedly connected to a fixing plate (12); The anemometer (3) and the wind vane (4) are respectively installed on the tops of the two fixing plates (12).

3. The meteorological monitoring device for noise monitoring according to claim 2, characterized in that, The temperature and humidity composite sensor (6) is installed at the bottom of one side of the bracket (2), and the barometer (7) is installed at the bottom of the other side of the bracket (2).

4. The meteorological monitoring device for noise monitoring according to claim 3, characterized in that Sealing rings (22) are rotatably connected to the tops of the two housings (10). The sealing rings (22) are rotatably connected to the outside of the fixing plates (12), and the grid covers (8) are fixedly connected to the tops of the sealing rings (22).

5. The meteorological monitoring device for noise monitoring according to claim 4, characterized in that, The driving mechanism includes a transmission shaft (13) rotatably connected inside the housing (10), a gear (14) fixedly sleeved outside the transmission shaft (13) and a toothed ring (15) fixedly connected to the bottom of the sealing ring (22); The gear (14) meshes with the toothed ring (15); The bottom end of the transmission shaft (13) extends to the outside of the housing (10) and is fixedly connected with a fan blade (16).

6. The meteorological monitoring device for noise monitoring according to claim 5, characterized in that, The adjusting mechanism includes a driven shaft (17) rotatably connected to the center of the top of each of the two grid covers (8) and a second scraping strip (18) fixedly sleeved outside the driven shaft (17); One of the driven shafts (17) is fixedly connected to the top of the wind vane (4); One end of the second scraping strip (18) is fixedly connected to the top end of the first scraping strip (9), and the bottom of the second scraping strip (18) abuts against the top of the grid cover (8).

7. The meteorological monitoring device for noise monitoring according to claim 6, characterized in that, The top of the bracket (2) is fixedly connected with a sealing frame (20) through an extension rod (19), and the rain gauge (5) is installed on the top of the sealing frame (20).

8. A meteorological monitoring device for noise monitoring according to claim 7, characterized in that, The top ends of the two driven shafts (17) both extend into the sealing frame (20), and the two driven shafts (17) are connected through a transmission component (21), and the transmission component (21) is located inside the sealing frame (20); The transmission component (21) includes synchronous wheels respectively fixedly sleeved outside the two driven shafts (17) and a synchronous belt transmission-connected outside the two synchronous wheels.

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