Wind direction and wind speed measuring instrument

Abstract

The utility model relates to the technical field of environmental monitoring, in particular to a wind direction and wind speed measuring instrument, which reduces the impact of rainwater or hail on a wind speed and wind direction measuring meter, prolongs the service life of the wind speed and wind direction measuring meter, and is convenient to use and high in practicability. Comprising a bottom plate and a wind speed and direction meter. The device further comprises a supporting column and a protection mechanism, the supporting column is fixedly installed at the upper end of the bottom plate, the protection mechanism is fixedly installed at the upper end of the supporting column, and the wind speed and direction meter is installed on the protection mechanism and used for protecting the wind speed and direction meter.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental monitoring, in particular to a wind direction and wind speed measuring instrument. Background Art

[0002] An anemometer is a device for measuring wind speed and wind direction, which is widely used in the fields of environmental monitoring and meteorological observation. As in the prior art, the utility model patent with patent application number 201320259505.0 discloses an anemometer, which is mainly composed of an anemometer and a support mechanism. When installing, the anemometer is installed outdoors through the support mechanism, and the wind speed and wind direction are detected by the anemometer; it is found in the process of use that since the anemometer is usually installed outdoors, it needs to withstand the influence of various natural environments and weather conditions, and the wind speed and wind direction device in the above prior art is not provided with a protective mechanism. When encountering bad weather, such as heavy rain or hail, the anemometer is easily damaged by the long-term impact of heavy rain and hail, which makes it easy to corrode and rust, and then leads to a short service life, so a anemometer with a protective mechanism is needed. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a wind direction and wind speed measuring instrument which reduces the impact of rain or hail on the wind speed and direction measuring instrument, increases the service life of the wind speed and direction measuring instrument, is easy to use and has high practicality.

[0004] The utility model provides a wind direction and wind speed measuring instrument, comprising a base plate and a wind speed and wind direction measuring meter; further comprising a pillar and a protective mechanism, wherein the pillar is fixedly mounted on the upper end of the base plate, the protective mechanism is fixedly mounted on the upper end of the pillar, the wind speed and wind direction measuring meter is mounted on the protective mechanism, and the protective mechanism is used to protect the wind speed and wind direction measuring meter; when in use, the wind direction and wind speed in the environment are monitored by the wind speed and wind direction measuring meter, and when encountering severe weather, the wind speed and wind direction measuring meter is protected by the protective mechanism, thereby reducing the impact of rain or hail on the wind speed and wind direction measuring meter, prolonging the service life of the wind speed and wind direction measuring meter, and being easy to use and highly practical.

[0005] Preferably, the protection mechanism includes a base plate, a protection box, a lifting plate, a lifting mechanism and a shielding mechanism. The protection box is fixedly installed on the upper end of the pillar through the base plate. A chamber is arranged in the protection box. The upper end of the protection box is an opening. A slide rail is arranged in the protection box. The lifting plate is slidably installed on the slide rail up and down. The lifting mechanism is installed in the chamber of the protection box. The lifting mechanism is used to lift and lower the lifting plate. The shielding mechanism is installed on the upper end of the lifting plate. The wind speed and direction measuring meter is installed on the upper end of the lifting plate. The shielding mechanism is used to shield the upper end of the wind speed and direction measuring meter. When the wind speed and direction measuring meter is on the level When in use, the lifting plate is raised by the lifting mechanism until the wind speed and direction measuring meter is located above the protection box, and the wind direction and wind speed of the environment are detected by the wind speed and direction measuring meter. When encountering bad weather, the lifting plate is lowered by the lifting mechanism, and the lifting plate drives the wind speed and direction measuring meter to lower until the wind speed and direction measuring meter is located in the chamber of the protection box. The sides of the wind speed and direction measuring meter are protected by the protection box, and the top of the wind speed and direction measuring meter is shielded by the shielding mechanism to reduce the impact of rain or hail on the wind speed and direction measuring meter, thereby improving reliability.

[0006] Preferably, the lifting mechanism includes a hydraulic cylinder and a push rod, the hydraulic cylinder is fixedly installed at the lower end of the protective box chamber, the lower end of the push rod is connected to the output end of the hydraulic cylinder, and the lifting plate is fixedly installed at the upper end of the push rod; when the height of the lifting plate is adjusted, the hydraulic cylinder is opened, and the hydraulic cylinder adjusts the height of the lifting plate through the push rod.

[0007] Preferably, the shielding mechanism includes a support rod and a shielding plate, the shielding plate is fixedly mounted on the upper end of the lifting plate through the support rod, and the shielding plate is located above the wind speed and direction measuring meter; when it rains, the shielding plate reduces the impact of rain on the wind speed and direction measuring meter.

[0008] Preferably, a plurality of drainage holes communicating with the chamber are provided at the lower portion of the protection box; through the above arrangement, when rainwater enters the lower portion of the protection box chamber, the rainwater can be discharged through the plurality of drainage holes, thereby preventing the accumulation of rainwater in the protection box and increasing the service life of the hydraulic cylinder.

[0009] Preferably, the protection box is provided with an inspection port communicating with the chamber, and a sealing door is installed on the outside of the inspection port; when the hydraulic cylinder needs to be inspected and maintained, the sealing door can be opened to inspect and maintain the hydraulic cylinder in the protection box chamber, thereby improving convenience.

[0010] Preferably, it also includes a reinforcing plate, which is arranged at the lower part of the pillar, the upper part of the reinforcing plate is fixedly mounted on the pillar, and the lower part of the reinforcing plate is fixedly mounted on the bottom plate; through the above arrangement, the stability of the pillar during use is improved.

[0011] Preferably, the upper end of the shielding plate is an inclined surface; through the above arrangement, it is convenient to discharge rainwater on the shielding plate, reduce the accumulation of rainwater on the upper end of the shielding plate, and improve reliability.

[0012] Compared with the prior art, the utility model has the beneficial effects of reducing the impact of rain or hail on the wind speed and direction measuring meter, prolonging the service life of the wind speed and direction measuring meter, being easy to use and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the cross-sectional structure of the protection box, push rod and shielding plate;

[0014] Figure 2 It is a first axonometric structural schematic diagram of the utility model;

[0015] Figure 3 It is a second axonometric structural schematic diagram of the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the shielding plate, the lifting plate and the wind speed and direction measuring meter;

[0017] Figure 5 It is a main structural schematic diagram of the utility model;

[0018] Markings in the attached drawings: 1. bottom plate; 2. wind speed and direction measuring meter; 3. pillar; 4. base plate; 5. protective box; 6. lifting plate; 7. hydraulic cylinder; 8. push rod; 9. support rod; 10. shielding plate; 11. drainage hole; 12. sealing door; 13. reinforcement plate. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0020] Example 1

[0021] like Figures 1 to 5 The utility model wind direction and wind speed measuring instrument comprises a base plate 1, a wind speed and wind direction measuring meter 2, a pillar 3 and a protective mechanism, the pillar 3 is fixedly mounted on the upper end of the base plate 1, the protective mechanism is fixedly mounted on the upper end of the pillar 3, the wind speed and wind direction measuring meter 2 is mounted on the protective mechanism, and the protective mechanism is used to protect the wind speed and wind direction measuring meter 2; when in use, the wind direction and wind speed in the environment are monitored by the wind speed and wind direction measuring meter 2, when encountering bad weather, the wind speed and wind direction measuring meter 2 is protected by the protective mechanism, the impact of rain or hail on the wind speed and wind direction measuring meter 2 is reduced, the service life of the wind speed and wind direction measuring meter 2 is increased, and the wind speed and wind direction measuring meter 2 is convenient to use and highly practical.

[0022] like Figure 1 The protection mechanism includes a base plate 4, a protection box 5, a lifting plate 6, a lifting mechanism and a shielding mechanism. The protection box 5 is fixedly installed on the upper end of the pillar 3 through the base plate 4. A chamber is arranged in the protection box 5. The upper end of the protection box 5 is an opening. A slide rail is arranged in the protection box 5. The lifting plate 6 is slidably installed on the slide rail up and down. The lifting mechanism is installed in the chamber of the protection box 5. The lifting mechanism is used to lift and lower the lifting plate 6. The shielding mechanism is installed on the upper end of the lifting plate 6. The wind speed and wind direction measuring meter 2 is installed on the upper end of the lifting plate 6. The shielding mechanism is used to shield the upper end of the wind speed and wind direction measuring meter 2; when the wind speed and wind direction measuring meter 2 is in normal time When in use, the lifting plate 6 is raised by the lifting mechanism until the anemometer 2 is located above the protective box 5, and the wind direction and wind speed of the environment are detected by the anemometer 2. When encountering bad weather, the lifting plate 6 is lowered by the lifting mechanism, and the lifting plate 6 drives the anemometer 2 to lower until the anemometer 2 is located in the chamber of the protective box 5. The sides of the anemometer 2 are protected by the protective box 5, and the top of the anemometer 2 is shielded by the shielding mechanism to reduce the impact of rain or hail on the anemometer 2, thereby improving reliability.

[0023] like Figure 4 The lifting mechanism includes a hydraulic cylinder 7 and a push rod 8. The hydraulic cylinder 7 is fixedly installed at the lower end of the chamber of the protection box 5. The lower end of the push rod 8 is connected to the output end of the hydraulic cylinder 7. The lifting plate 6 is fixedly installed at the upper end of the push rod 8. When the height of the lifting plate 6 is adjusted, the hydraulic cylinder 7 is opened, and the hydraulic cylinder 7 can adjust the height of the lifting plate 6 through the push rod 8.

[0024] like Figure 1 and Figure 4 The shielding mechanism includes a support rod 9 and a shielding plate 10. The shielding plate 10 is fixedly installed on the upper end of the lifting plate 6 through the support rod 9. The shielding plate 10 is located above the wind speed and direction measuring meter 2. When it rains, the shielding plate 10 reduces the impact of rain on the wind speed and direction measuring meter 2.

[0025] like Figure 1 The lower part of the protection box 5 is provided with a plurality of drainage holes 11 communicated with the chamber; through the above arrangement, when rainwater enters the lower part of the chamber of the protection box 5, the rainwater can be discharged through the plurality of drainage holes 11, thereby preventing the accumulation of rainwater in the protection box 5 and improving the service life of the hydraulic cylinder 7.

[0026] A reinforcing plate 13 is provided at the lower part of the pillar 3, the upper part of the reinforcing plate 13 is fixedly mounted on the pillar 3, and the lower part of the reinforcing plate 13 is fixedly mounted on the base plate 1; through the above arrangement, the stability of the pillar 3 during use is improved.

[0027] Example 2

[0028] On the basis of Example 1, the upper end of the shielding plate 10 is set as an inclined surface; through the above setting, it is convenient to drain rainwater on the shielding plate 10, reduce the accumulation of rainwater on the upper end of the shielding plate 10, and improve reliability.

[0029] The wind speed and direction measuring meter 2, hydraulic cylinder 7, baffle plate 10 and sealing door 12 of the wind direction and speed measuring instrument of the utility model are all purchased on the market. The technicians in this industry only need to install and operate them according to the accompanying instruction manual, and the technicians in this field do not need to make creative labor.

[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A wind direction and wind speed measuring instrument, comprising a base plate (1) and a wind speed and wind direction measuring meter (2); It is characterized in that It also includes a support (3) and a protective mechanism, wherein the support (3) is fixedly mounted on the upper end of the base plate (1), the protective mechanism is fixedly mounted on the upper end of the support (3), the wind speed and direction measuring meter (2) is mounted on the protective mechanism, and the protective mechanism is used to protect the wind speed and direction measuring meter (2); The protection mechanism comprises a base plate (4), a protection box (5), a lifting plate (6), a lifting mechanism and a shielding mechanism; the protection box (5) is fixedly mounted on the upper end of the pillar (3) through the base plate (4); a chamber is arranged in the protection box (5); the upper end of the protection box (5) is open; a slide rail is arranged in the protection box (5); the lifting plate (6) is slidably mounted on the slide rail; the lifting mechanism is mounted in the chamber of the protection box (5); the lifting mechanism is used to lift the lifting plate (6); the shielding mechanism is mounted on the upper end of the lifting plate (6); the wind speed and direction measuring meter (2) is mounted on the upper end of the lifting plate (6); and the shielding mechanism is used to shield the upper end of the wind speed and direction measuring meter (2); The lifting mechanism comprises a hydraulic cylinder (7) and a push rod (8), the hydraulic cylinder (7) being fixedly mounted at the lower end of the chamber of the protection box (5), the lower end of the push rod (8) being connected to the output end of the hydraulic cylinder (7), and the lifting plate (6) being fixedly mounted at the upper end of the push rod (8); The shielding mechanism comprises a support rod (9) and a shielding plate (10), wherein the shielding plate (10) is fixedly mounted on the upper end of the lifting plate (6) via the support rod (9), and the shielding plate (10) is located above the wind speed and direction measuring meter (2); The lower part of the protection box (5) is provided with a plurality of groups of drainage holes (11) communicating with the chamber.

2. A wind direction and speed measuring instrument as claimed in claim 1, It is characterized in that The protection box (5) is provided with an inspection port communicating with the chamber, and a sealing door (12) is installed outside the inspection port.

3. A wind direction and speed measuring instrument as claimed in claim 1, It is characterized in that It also comprises a reinforcing plate (13), wherein the lower part of the pillar (3) is provided with the reinforcing plate (13), the upper part of the reinforcing plate (13) is fixedly mounted on the pillar (3), and the lower part of the reinforcing plate (13) is fixedly mounted on the bottom plate (1).

4. A wind direction and speed measuring instrument as claimed in claim 1, It is characterized in that The upper end of the shielding plate (10) is an inclined surface.

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