Airborne laser wind-finding radar protection assembly

Abstract

The utility model discloses an airborne laser wind-finding radar protection assembly, and specifically relates to the laser wind-finding radar protection assembly field, the airborne laser wind-finding radar protection assembly comprises a pedestal, the pedestal is provided with a support protection assembly, the support protection assembly comprises a connecting disc arranged on one side of the top of the pedestal, one side of the connecting disc is provided with a protective cover, and the protective cover is arranged on the other side of the connecting disc. And a wind measurement radar main body is arranged in the protective cover. According to the utility model, through the arrangement of the supporting protection assembly, impact on external material resources is reduced through the protection cover, damage to the wind measurement radar main body and displacement of the wind measurement radar main body caused by deformation of the protection cover are avoided, the installation stability of the wind measurement radar main body is ensured, and the protection performance of the wind measurement radar main body is ensured; the connecting disc rotates along the axis point of the joint of the shaft pin piece and the shaft pin seat and then is locked through the bolt, so that the angle of the protective cover is adjusted, and diversity of the wind finding radar body in use is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of laser wind measurement radar protection components, and more specifically, to airborne laser wind measurement radar protection components. Background Technology

[0002] A lidar wind radar is an atmospheric detection instrument used in power and electrical engineering, energy science and technology fields. It accurately measures horizontal wind speed, vertical wind speed, temperature, wind direction, wind shear, and turbulence intensity. Lidar works by utilizing the Doppler effect of light, that is, by measuring the Doppler frequency shift of the backscattered echo signal of the laser beam in the atmosphere to invert the wind speed and direction distribution at different altitudes in space. If atmospheric aerosol particles and air molecules are moving relative to the light source, the frequency of the scattered light received from the atmospheric aerosols and air molecules depends not only on the frequency of the emitted laser, but also on the speed, direction of motion, and scattering angle of the atmospheric aerosols and molecules. Therefore, based on the Doppler frequency shift of the scattered light from atmospheric aerosol particles or air molecules, their speed and direction, i.e., atmospheric wind speed and direction, can be inferred.

[0003] Among them, patent application number CN202223101975.2 discloses a protective component for an airborne laser wind measuring radar, including a base block A, a base block B, a frame A and a frame B disposed on the surface of the base. The base block A is disposed on the top of the frame A, the base block B is disposed on the top of the frame B, the base block B is located on the top of the base block A, and a positioning mechanism is disposed on the surface of the base block A. The positioning mechanism includes a positioning component and a limiting component, and the positioning component is sleeved on the surface of the base block A.

[0004] When in use, this structure uses a designed mounting ring, arc-shaped plate, slot, locking block, and pull block. Multiple arc-shaped plates limit the position of base block B, ensuring that base block B is directly above base block A. This guarantees that the bolt holes on base block B are aligned, facilitating rapid bolt installation and preventing misalignment between base block B and base block A during the installation of the protective components, which would affect the efficiency of the installation. However, this structure makes it difficult to adjust the angle of the laser wind radar during use, resulting in limitations in the device's operation. It also makes it difficult to reduce external forces, leading to poor protective performance. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an airborne laser wind radar protection component, which aims to solve the problems mentioned in the background art.

[0006] This utility model provides the following technical solution: an airborne laser wind measuring radar protection component, including a base, on which a supporting protection component is provided;

[0007] The support and protection assembly includes a connecting plate disposed on one side of the top of the base, a protective cover disposed on one side of the connecting plate, and a wind measuring radar body disposed inside the protective cover;

[0008] The top of the base is provided with a shaft pin seat, and the top of the shaft pin seat is rotatably connected to a shaft pin component. The shaft pin component is installed on the connecting plate. The vertical cross-sectional shape of the protective cover is set as a cone shape. Several protective ribs are provided on the outer side of the protective cover, and the protective ribs are arranged in an alternating manner.

[0009] As can be seen, the above technical solution reduces the impact of external forces on the protective cover, avoids deformation of the protective cover that could damage the wind measuring radar body, and prevents displacement of the wind measuring radar body. This ensures the stability of the wind measuring radar body installation and its protective performance. The angle of the protective cover can be adjusted by rotating the connecting plate along the axis of the connection between the shaft pin and the shaft pin seat, and then locking it with bolts, thus achieving versatility in the use of the wind measuring radar body.

[0010] Optionally, in a possible implementation, guide strips are provided on both sides of the connecting plate, and each guide strip is detachably connected to the connecting plate. A lower extension rail is provided on the top of the base, and an outer protective cylinder is provided inside the lower extension rail. The outer protective cylinder is provided on the base, and a drive motor is provided on the top of the outer protective cylinder. The output end of the drive motor extends to the bottom of the shaft pin seat. A plurality of support diagonal rods are provided on the wind measuring radar body, and one end of each support diagonal rod extends to the protective cover.

[0011] As can be seen, in the above technical solution, the supporting diagonal rod supports the main body of the wind measuring radar, so that the main body of the wind measuring radar can be installed in the protective cover in an embedded form. The drive motor starts the drive shaft pin seat to rotate. When the shaft pin seat rotates, it drives the shaft pin, connecting plate and protective cover to rotate, thereby adjusting the direction of the protective cover.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] By setting up support and protection components, the overall design is simple and the structure is reasonable compared with the existing technology. Through the corresponding cooperation of various structures, the support diagonal rod supports the main body of the wind measuring radar, so that the main body of the wind measuring radar can be installed in the protective cover in an embedded form.

[0014] The protective cover reduces the impact of external forces, preventing deformation of the cover from damaging the main body of the wind measuring radar and causing displacement of the main body, thus ensuring the stability of the wind measuring radar installation and its protective function.

[0015] By adjusting the direction of the protective cover, and by rotating the connecting plate along the axis of the connection between the shaft pin and the shaft pin seat, and then tightening it with bolts, the angle of the protective cover can be adjusted, thus achieving versatility in the use of the wind measuring radar. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in this disclosure, the accompanying drawings used in some embodiments of this disclosure will be briefly described below. Obviously, the drawings described below are only drawings of some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams and are not intended to limit the actual size of the product, the actual flow of the method, the actual timing of the signals, etc. involved in the embodiments of this disclosure.

[0017] Figure 1 This is a front view of the overall structure of this utility model.

[0018] Figure 2 This is a side view of the overall structure of this utility model.

[0019] Figure 3 This is a perspective view of the base, lower extension rail, outer protective cylinder, and drive motor of this utility model.

[0020] Figure 4 This is a perspective view of the pin seat, protective cover, and protective ribs of this utility model.

[0021] Figure 5 This is a cross-sectional view of the protective cover and protective ribs of this utility model.

[0022] The attached diagram is labeled as follows: 1. Base; 2. Connecting plate; 3. Protective cover; 4. Main body of wind measuring radar; 5. Supporting diagonal rod; 6. Protective rib; 7. Guide strip; 8. Outer protective sleeve; 9. Drive motor; 10. Lower extension rail; 11. Shaft pin seat; 12. Shaft pin component. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] As attached Figure 1-5The airborne laser wind measuring radar protection component shown uses a support and protection component on the base 1 to reduce the impact of external forces on the protective cover 3, preventing deformation of the protective cover 3 from damaging the wind measuring radar body 4 or causing displacement of the wind measuring radar body 4. This ensures the stability of the installation of the wind measuring radar body 4 and its protective performance. At the same time, when the device is in use, the drive motor 9 starts the drive shaft pin seat 11 to rotate. When the shaft pin seat 11 rotates, it drives the shaft pin 12, the connecting plate 2 and the protective cover 3 to rotate, adjusting the direction of the protective cover 3. At the same time, the connecting plate 2 can also rotate along the axis point where the shaft pin 12 and the shaft pin seat 11 are connected. After that, the bolts are tightened, so that the angle of the protective cover 3 can be adjusted, realizing the versatility of the wind measuring radar body 4 in use. The specific structural settings of the component are as follows.

[0025] The support and protection components include a connecting plate 2 set on one side of the top of the base 1, a protective cover 3 set on one side of the connecting plate 2, and a wind measuring radar body 4 set inside the protective cover 3;

[0026] The top of the base 1 is provided with a shaft pin seat 11, and the top of the shaft pin seat 11 is rotatably connected to a shaft pin 12. The shaft pin 12 is installed on the connecting plate 2. The vertical cross-section of the protective cover 3 is set as a cone shape. Several protective ribs 6 are provided on the outside of the protective cover 3, and the protective ribs 6 are staggered.

[0027] Guide bars 7 are provided on both sides of the connecting plate 2, and each guide bar 7 is detachably connected to the connecting plate 2. The top of the base 1 is provided with a lower extension rail 10, and an outer protective cylinder 8 is provided inside the lower extension rail 10. The outer protective cylinder 8 is provided on the base 1, and a drive motor 9 is provided on the top of the outer protective cylinder 8. The output end of the drive motor 9 extends to the bottom of the shaft pin seat 11. Several support diagonal rods 5 are provided on the wind measuring radar body 4, and one end of each support diagonal rod 5 extends to the protective cover 3.

[0028] According to the above structure, when in use, the staff will install the device in the designated position. During use, the support diagonal rod 5 supports the wind measuring radar body 4, so that the wind measuring radar body 4 can be installed in the protective cover 3 in an embedded form. At the same time, the protective ribs 6 on the outside of the protective cover 3 reduce the impact of external forces on the protective cover 3, and prevent the protective cover 3 from deforming and damaging the wind measuring radar body 4 or causing the wind measuring radar body 4 to shift, so as to ensure the stability of the installation of the wind measuring radar body 4 and ensure its protective performance.

[0029] Meanwhile, when the device is in use, the drive motor 9 starts the drive shaft pin seat 11 to rotate. When the shaft pin seat 11 rotates, it drives the shaft pin 12, the connecting plate 2 and the protective cover 3 to rotate, thereby adjusting the direction of the protective cover 3. At the same time, the connecting plate 2 can rotate along the axis point where the shaft pin 12 and the shaft pin seat 11 are connected. Then, the angle of the protective cover 3 can be adjusted by tightening the bolts, so as to realize the versatility of the wind measuring radar body 4 in use.

[0030] Unlike existing technologies, this application discloses an airborne laser wind measuring radar protection component. It mitigates the impact of external forces on the protective cover 3, preventing deformation of the cover 3 from damaging the wind measuring radar body 4 or causing displacement of the body. This ensures the stability of the wind measuring radar body 4 during installation and guarantees its protective performance. During use, the drive motor 9 drives the shaft pin seat 11 to rotate. The rotation of the shaft pin seat 11 causes the shaft pin 12, connecting plate 2, and protective cover 3 to rotate, adjusting the direction of the protective cover 3. Simultaneously, the connecting plate 2 rotates along the axis connecting the shaft pin 12 and the shaft pin seat 11, and is then tightened with bolts, allowing for angle adjustment of the protective cover 3. This enables versatility in the use of the wind measuring radar body 4.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An airborne laser wind-measuring radar protection assembly, comprising a base (1), characterized in that: The base (1) is provided with a support and protection component; The support and protection assembly includes a connecting plate (2) disposed on one side of the top of the base (1), a protective cover (3) disposed on one side of the connecting plate (2), and a wind measuring radar body (4) disposed inside the protective cover (3). The top of the base (1) is provided with a shaft pin seat (11), and the top of the shaft pin seat (11) is rotatably connected to a shaft pin (12), which is mounted on the connecting plate (2).

2. The airborne laser wind-measuring radar protection component according to claim 1, characterized in that: The vertical cross-sectional shape of the protective cover (3) is set as a cone, and a number of protective ribs (6) are provided on the outer side of the protective cover (3), and the protective ribs (6) are staggered.

3. The airborne laser wind-measuring radar protection component according to claim 1, characterized in that: Guide strips (7) are provided on both sides of the connecting plate (2), and each guide strip (7) is detachably connected to the connecting plate (2).

4. The airborne laser wind-measuring radar protection component according to claim 1, characterized in that: The base (1) is provided with a lower extension rail (10) at the top, and an outer protective sleeve (8) is provided inside the lower extension rail (10).

5. The airborne laser wind radar protection component according to claim 4, characterized in that: The outer casing (8) is mounted on the base (1), and a drive motor (9) is mounted on the top of the outer casing (8). The output end of the drive motor (9) extends to the bottom of the shaft pin seat (11).

6. The airborne laser wind-measuring radar protection component according to claim 1, characterized in that: The wind measuring radar body (4) is provided with several support diagonal rods (5) for supporting the wind measuring radar body (4), and one end of each support diagonal rod (5) extends to the protective cover (3).

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