CN216051795U

CN216051795U - Wind speed sensor device of reflection type ultrasonic anemometer

Info

Publication number: CN216051795U
Application number: CN202122212193.5U
Authority: CN
Inventors: 高茜
Original assignee: Sichuan Huacan Electronic Co ltd
Current assignee: Sichuan Huacan Electronic Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-03-15
Anticipated expiration: 2031-09-13

Abstract

The application provides a reflective ultrasonic anemoscope's air velocity transducer device belongs to ultrasonic anemoscope technical field. The wind speed sensor device of the reflection type ultrasonic anemometer comprises a base and a wind speed sensor component, the wind speed sensor component comprises a machine box, a vertical column, a reflecting plate, a sliding adjusting piece, a top plate, an ultrasonic transmitting probe, an ultrasonic receiving probe and a heating plate, by arranging the machine box, the upright post, the reflecting plate, the sliding adjusting piece, the top plate, the ultrasonic transmitting probe and the ultrasonic receiving probe, the reflecting plate is arranged below the probe, so that the condition that the traditional probe easily intercepts residual rain and snow below the probe is avoided, meanwhile, the bottom of the top plate is provided with the hidden groove, the probe is arranged in the hidden groove, the condition that the probe is exposed and easily intercepts residual rain and snow is further avoided, meanwhile, the heating plate is arranged at the bottom of the reflecting plate, so that snow remained on the reflecting plate can be heated and melted into water, accumulation is avoided, and normal work of the anemograph is effectively guaranteed.

Description

Wind speed sensor device of reflection type ultrasonic anemometer

Technical Field

The application relates to the field of ultrasonic anemometers, in particular to an air velocity sensor device of a reflection type ultrasonic anemometer.

Background

The anemoscope is a special instrument for monitoring wind direction and wind speed, and can be divided into a correlation type, a reflection type and an acoustic resonance type according to different measurement principles. The traditional reflection type ultrasonic anemoscope mainly uses an ultrasonic transmitting probe to transmit ultrasonic pulses to a reflecting plate for reflection, then uses an ultrasonic receiving probe to receive rebounded ultrasonic waves, and utilizes the principle that the propagation time between the ultrasonic transmitting probe and the ultrasonic receiving probe is modulated by wind speed, so that the reflection type ultrasonic anemoscope can realize the measurement of wind speed and wind direction.

Present traditional anemoscope reflecting plate is located the top, and ultrasonic emission probe and ultrasonic wave receiving probe are installed in the below, and the rain and snow in the bad weather is intercepted easily to the bellied probe of often below in the use, and then leads to the unable normal work of probe, greatly reduced anemoscope's performance, the practicality is low.

How to invent a wind speed sensor device of a reflection type ultrasonic anemometer to improve the problems becomes a problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to compensate for above not enough, this application provides reflective ultrasonic wave anemoscope's air velocity transducer device, aims at improving traditional anemoscope in abominable sleet weather, and performance receives the influence, problem that the practicality is low.

The embodiment of the application provides an anemometry sensor device of a reflection-type ultrasonic anemometer, which comprises a base and an anemometry sensor assembly.

The wind speed sensor assembly comprises a machine box, a stand column, a reflecting plate, a sliding adjusting piece, a top plate, an ultrasonic transmitting probe, an ultrasonic receiving probe and a heating plate, wherein the machine box is installed at the top of the base, the stand column is installed at the top of the machine box, the reflecting plate is slidably sleeved on the surface of the stand column, the heating plate is installed at the bottom of the reflecting plate, the sliding adjusting piece is sleeved on the surface of the stand column, the sliding adjusting piece is arranged at the bottom of the reflecting plate, the top plate is fixedly connected to the top end of the stand column, a plurality of hidden grooves are formed in the top plate, the ultrasonic transmitting probe is installed in one of the hidden grooves, the ultrasonic receiving probe is installed in another of the hidden grooves, and the hidden grooves are inclined relatively.

In the above-mentioned realization in-process, through setting up the machine box, the stand, the reflecting plate, the slide adjusting part, the roof, ultrasonic emission probe and ultrasonic wave receiving probe, set up the reflecting plate in the below of probe, avoided traditional probe to intercept the condition of remaining sleet in the below easily, set up hidden groove simultaneously in the roof bottom, install the probe in hidden groove, further avoided the probe to expose the condition of intercepting remaining sleet easily, set up the hot plate simultaneously in the reflecting plate bottom, can melt the snow heating of remaining on the reflecting plate into water, avoided piling up, thereby anemoscope normal work has been guaranteed effectively.

In a specific embodiment, the sliding adjustment member includes a sleeve and an adjusting knob, the sleeve is fixedly connected to the bottom of the reflection plate, the sleeve is slidably sleeved on the surface of the column, the adjusting knob is threaded through one side of the sleeve, and one end of the adjusting knob abuts against one side of the column.

In the implementation process, the position of the reflecting plate on the upright post is moved by arranging the sleeve and the adjusting knob, and the adjusting knob is rotated to be fixed after the reflecting plate is moved to the specified position, so that the device is corrected.

In a specific embodiment, the reflecting plate is provided with a groove, and the heating plate is arranged in the groove.

In a specific embodiment, the top plate is provided with a solar cell panel, and the top plate is provided with a storage battery.

In the implementation process, the solar panel is arranged, so that solar energy can be utilized, and the environment is protected.

In a specific embodiment, the solar panel is arched.

In the implementation process, the arched solar cell panel is arranged, so that the rain and snow can be prevented from remaining in the rain and snow weather.

In a specific embodiment, the top of the top plate is provided with a connecting plate, and the top of the connecting plate is provided with a compass.

In the implementation process, the compass is arranged, so that the movable anemometer can be conveniently placed according to the designated direction when being used.

In a specific embodiment, the reflector has a circular shape, and the periphery of the reflector has an arc shape.

In the implementation process, rainwater is favorably dredged.

In a specific embodiment, a reinforcing ring is arranged on the outer side of the machine box, and the reinforcing ring is provided with a plurality of reinforcing rings.

In the implementation process, the reinforcing ring is arranged, so that the structural strength of the case is increased.

In a specific embodiment, a threaded column is arranged at the top of the base, and an extending edge is arranged at the bottom of the case and sleeved on the surface of the threaded column.

In a specific embodiment, a butterfly nut is threadedly sleeved at one end of the threaded column and is crimped on the top of the extending edge.

In the implementation process, the anemoscope and the base are conveniently disassembled and assembled by arranging the threaded column and the butterfly nut.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural diagram of an anemometer device of a reflective ultrasonic anemometer according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of a base structure provided in an embodiment of the present application;

FIG. 3 is a schematic view of a top plate structure provided in an embodiment of the present application;

fig. 4 is a schematic diagram of a reflector structure according to an embodiment of the present disclosure.

In the figure: 100-a base; 110-threaded post; 111-wing nuts; 200-a wind speed sensor assembly; 210-a case; 211-reinforcement ring; 212-extending the edge; 220-column; 230-a reflector plate; 231-a groove; 240-sliding adjustment; 241-a sleeve; 242-adjusting knob; 250-a top plate; 251-hidden slot; 252-a connection plate; 253-a compass; 260-solar panel; 270-ultrasonic emission probe; 280-ultrasonic receiving probe; 290-heating plate.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-4, the present application provides a wind speed sensor device of a reflective ultrasonic anemometer, which includes a base 100 and a wind speed sensor assembly 200.

Referring to fig. 1, 2, 3 and 4, the wind speed sensor assembly 200 includes a housing 210, a pillar 220, a reflection plate 230, a sliding adjuster 240, a top plate 250, an ultrasonic transmitter 270, an ultrasonic receiver 280 and a heating plate 290, the housing 210 is mounted on the top of a base 100, the pillar 220 is mounted on the top of the housing 210, the pillar 220 is bolted or welded to the housing 210, the reflection plate 230 is slidably sleeved on the surface of the pillar 220, the heating plate 290 is mounted on the bottom of the reflection plate 230, specifically, the reflection plate 230 is provided with a groove 231, the heating plate 290 is mounted in the groove 231, the heating plate 290 is bolted or welded to the groove 231, the sliding adjuster 240 is sleeved on the surface of the pillar 220, the sliding adjuster 240 is mounted on the bottom of the reflection plate 230, the top plate 250 is fixedly connected to the top of the pillar 220, the top plate 250 is bolted or welded to the pillar 220, the top plate 250 is provided with a plurality of hidden grooves 251, the ultrasonic transmitter 270 is mounted in one hidden groove 251, the ultrasonic receiving probe 280 is installed in another hidden groove 251, and the two hidden grooves 251 are disposed in an inclined manner, it should be noted that the reflecting plate 230 is circular, and the circumference of the reflecting plate 230 is arc-shaped, which is beneficial to guiding rainwater.

In this embodiment, the sliding adjusting part 240 includes a sleeve 241 and an adjusting knob 242, the sleeve 241 is fixedly connected to the bottom of the reflection plate 230, the sleeve 241 is bolted or welded to the reflection plate 230, the sleeve 241 is slidably sleeved on the surface of the column 220, the adjusting knob 242 is threaded through one side of the sleeve 241, one end of the adjusting knob 242 abuts against one side of the column 220, the sleeve 241 and the adjusting knob 242 are arranged, the reflection plate 230 is moved on the column 220, and the adjusting knob 242 is rotated to a predetermined position to fix the device, so as to correct the device.

In some embodiments, the top of the top plate 250 is provided with the solar cell panel 260, the top of the top plate 250 is provided with the storage battery, solar energy can be utilized by arranging the solar cell panel 260, environmental protection is improved, it needs to be explained that the solar cell panel 260 is arched, and the solar cell panel 260 is arranged in a rain and snow weather to avoid the rain and snow from remaining.

In some embodiments, a connection board 252 is disposed on the top of the top board 250, and a compass 253 is disposed on the top of the connection board 252, so that the mobile anemometer can be conveniently placed according to a designated direction when being used by the mobile anemometer due to the compass 253.

In some embodiments, a reinforcing ring 211 is disposed outside the casing 210, the casing 210 is bolted or welded with the reinforcing ring 211, the reinforcing ring 211 is disposed in plurality, and the structural strength of the casing 210 is increased by disposing the reinforcing ring 211.

Referring to fig. 2 and 3, the top of the base 100 is provided with the threaded column 110, the bottom of the casing 210 is provided with the extending edge 212, the casing 210 is integrally formed with the extending edge 212, the extending edge 212 is sleeved on the surface of the threaded column 110, one end of the threaded column 110 is in threaded sleeve connection with the butterfly nut 111, the butterfly nut 111 is in crimping connection with the top of the extending edge 212, and the anemometer and the base 100 are convenient to disassemble and assemble by arranging the threaded column 110 and the butterfly nut 111.

The working principle of the wind speed sensor device of the reflection type ultrasonic anemometer is as follows: during the use, through hiding the reflecting plate 230 that ultrasonic emission probe 270 and ultrasonic receiving probe 280 in the groove 251 and cooperate the below on roof 250 and carry out the wind speed and detect, unscrew adjust knob 242 simultaneously, slide reflecting plate 230 and correct, in order to guarantee the detection accuracy in different regions, then screw up adjust knob 242 again, avoided traditional probe to block the condition of remaining sleet in the below easily through the mode that the probe is at last reflecting plate 230 down, when in sleet weather, give heating plate 290 circular telegram, heating plate 290 heats reflecting plate 230, will remain the snow on reflecting plate 230 and melt into water, avoided piling up, thereby guaranteed anemograph normal work effectively.

It should be noted that the specific model specifications of the ultrasonic transmitting probe 270, the ultrasonic receiving probe 280 and the heating plate 290 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the ultrasonic wave transmitting probe 270, the ultrasonic wave receiving probe 280 and the heating plate 290 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. The wind speed sensor device of the reflection type ultrasonic anemometer is characterized by comprising

A base (100);

the wind speed sensor assembly (200) comprises a machine box (210), a vertical column (220), a reflecting plate (230), a sliding adjusting piece (240), a top plate (250), an ultrasonic transmitting probe (270), an ultrasonic receiving probe (280) and a heating plate (290), wherein the machine box (210) is installed at the top of the base (100), the vertical column (220) is installed at the top of the machine box (210), the reflecting plate (230) is sleeved on the surface of the vertical column (220) in a sliding manner, the heating plate (290) is installed at the bottom of the reflecting plate (230), the sliding adjusting piece (240) is sleeved on the surface of the vertical column (220), the sliding adjusting piece (240) is arranged at the bottom of the reflecting plate (230), the top plate (250) is fixedly connected to the top end of the vertical column (220), and the top plate (250) is provided with a plurality of hidden grooves (251), the ultrasonic wave transmitting probe (270) is installed in one of the hidden grooves (251), the ultrasonic wave receiving probe (280) is installed in the other hidden groove (251), and the two hidden grooves (251) are arranged obliquely relative to each other.

2. The wind speed sensor device of the ultrasonic reflective anemometer according to claim 1, wherein the sliding adjuster (240) comprises a sleeve (241) and an adjusting knob (242), the sleeve (241) is fixedly connected to the bottom of the reflection plate (230), the sleeve (241) is slidably sleeved on the surface of the upright post (220), the adjusting knob (242) is threaded through one side of the sleeve (241), and one end of the adjusting knob (242) abuts against one side of the upright post (220).

3. The wind speed sensor device of a reflective ultrasonic anemometer according to claim 1 wherein the reflection plate (230) is formed with a recess (231), and the heating plate (290) is mounted in the recess (231).

4. The wind speed sensor device of the reflective ultrasonic anemometer according to claim 1 wherein a solar panel (260) is disposed on top of the top plate (250) and a battery is disposed on top of the top plate (250).

5. The wind speed sensor arrangement of a reflective ultrasonic anemometer according to claim 4 wherein the solar panel (260) is arched.

6. The wind speed sensor device of the reflective ultrasonic anemometer according to claim 1 wherein a connection plate (252) is disposed on top of the top plate (250), and a compass (253) is disposed on top of the connection plate (252).

7. The wind speed sensor device of a reflective ultrasonic anemometer according to claim 1 wherein said reflective plate (230) is circular and said reflective plate (230) has an arc shape on its peripheral side.

8. The wind speed sensor device of the reflective ultrasonic anemometer according to claim 1 wherein a reinforcing ring (211) is provided outside the housing (210), and a plurality of reinforcing rings (211) are provided.

9. The wind speed sensor device of the reflective ultrasonic anemometer according to claim 1, wherein a threaded post (110) is disposed on a top of the base (100), an extending edge (212) is disposed on a bottom of the housing (210), and the extending edge (212) is sleeved on a surface of the threaded post (110).

10. The wind speed sensor device of the reflective ultrasonic anemometer according to claim 9 wherein a wing nut (111) is threadedly received at one end of the threaded post (110), the wing nut (111) being crimped to the top of the extended rim (212).