A weather radar rain measurement device

Abstract

The utility model discloses a weather radar rain measuring device relates to weather radar field, including support seat, and weather radar is supported to be arranged on the top of support seat, a plurality of protective cover are rotationally arranged on the support seat, the top fixed setting of support seat has the lifting hydraulic cylinder, the support seat is lifted and is set up the rotating motor through lifting hydraulic cylinder, and weather radar can be driven angle rotation of rotating motor, in the weather radar use process, when weather such as encountering gale, lifting hydraulic cylinder can drive weather radar to descend, again by the hydraulic support rod of mounting seat on a plurality of push a plurality of protective cover and merge into spheroidal shape, to the weather radar is wrapped in a plurality of protective cover, reach the purpose of protecting weather radar to weather radar to avoid suffering damage, after weather such as gale, a plurality of hydraulic support rod again pull a plurality of protective cover and unfold, to weather radar exposes and carries out the rain measuring work etc.

Description

Technical Field

[0001] This utility model relates to the field of weather radar, specifically to a weather radar rain measurement device. Background Technology

[0002] Weather radar rainfall measurement is a meteorological observation method that uses radar technology to monitor and quantitatively measure precipitation in real time. Its core principle is to transmit electromagnetic waves and receive the echo signals reflected by precipitation particles, analyze the echo intensity, distribution and dynamic changes, and thus estimate the precipitation intensity, range and movement trend.

[0003] In order to better perceive weather conditions, existing weather radar rain measurement devices are generally installed at high altitudes or in relatively open areas. However, they lack the function of protecting the weather radar, which makes the weather radar vulnerable to damage in the event of strong winds or other weather conditions. Utility Model Content

[0004] The purpose of this invention is to provide a weather radar rain measurement device to solve the problem of the lack of protection function in existing weather radars.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a weather radar rain measurement device, comprising a support base and a weather radar supported above the support base. A plurality of protective covers are rotatably mounted on the support base. A lifting hydraulic cylinder is fixedly mounted on the top of the support base. A rotating motor is mounted on the support base via the lifting hydraulic cylinder, and the rotating motor can drive the weather radar to rotate at an angle. The device further comprises: a protective mechanism mounted on a mounting base for rotating, folding, and opening the plurality of protective covers; a lifting mechanism mounted on the support base for cooperating with the lifting hydraulic cylinder to drive the weather radar for lifting and adjusting; and a rotating mechanism mounted at the bottom of the weather radar for cooperating with the rotating motor to drive the weather radar to rotate at an angle.

[0006] Furthermore, the protective mechanism includes a mounting base fixedly disposed at the bottom of the support base, and a main rotating shaft is rotatably disposed between the protective cover and the support base.

[0007] Furthermore, the protective mechanism also includes a sliding frame fixedly mounted on the outer wall of the protective cover, on which a limit slider is slidably mounted; a plurality of hydraulic struts are rotatably mounted on the top of the mounting base, and the output ends of the hydraulic struts are rotatably mounted with the limit slider.

[0008] Furthermore, the protective mechanism also includes a connecting shaft fixedly mounted on the limiting slider, the limiting slider being rotatably mounted to the output end of the hydraulic strut via the connecting shaft; a plurality of supporting shafts are fixedly mounted on the top of the mounting base, the mounting base being rotatably mounted to the hydraulic strut via the plurality of supporting shafts.

[0009] Furthermore, the lifting mechanism includes several lifting rods fixedly installed on the top of the support base, and a support plate is fixedly installed on the output end of the lifting hydraulic cylinder and the top of the several lifting rods.

[0010] Furthermore, the rotating mechanism includes several limiting supports fixedly mounted on the top of the support plate, and the support plate is rotatably mounted on a rotating disk via the rotating motor and the several limiting supports; and the weather radar is fixedly mounted on the top of the rotating disk.

[0011] Compared with the prior art, the weather radar rain measurement device provided by this utility model, by setting up a mounting base and a support base, makes it easy to fix the weather radar in use by mounting the base and support the base. The lifting hydraulic cylinder at the top of the support base can adjust the height of the weather radar, and the rotating motor can adjust the angle of the weather radar. At the same time, when encountering strong winds or other weather conditions, the lifting hydraulic cylinder can lower the weather radar, and then several hydraulic struts on the mounting base can push several protective covers to merge into a spherical shape, so as to enclose the weather radar in several protective covers and protect it from damage. After the strong winds or other weather conditions have passed, the several hydraulic struts can pull the protective covers to unfold, so that the weather radar can be exposed for rain measurement and other work. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0013] Figure 1 A schematic diagram of the overall structure of the weather radar rain measurement device provided in this embodiment of the utility model;

[0014] Figure 2 A schematic diagram of the protective cover support structure provided in an embodiment of this utility model;

[0015] Figure 3 Provided for the embodiments of this utility model Figure 2 Schematic diagram of the structure at point A;

[0016] Figure 4 A schematic diagram of the unfolded structure of the weather radar protective cover provided in this embodiment of the utility model;

[0017] Figure 5 A schematic diagram of the weather radar drive structure provided in an embodiment of this utility model.

[0018] Explanation of reference numerals in the attached figures:

[0019] 1. Protective cover; 2. Hydraulic strut; 3. Mounting base; 4. Support base; 5. Sliding frame; 6. Main rotating shaft; 7. Limiting slider; 8. Connecting rotating shaft; 9. Supporting rotating shaft; 10. Weather radar; 11. Rotating motor; 12. Lifting hydraulic cylinder; 13. Rotating disc; 14. Limiting support frame; 15. Support disc; 16. Lifting rod. Detailed Implementation

[0020] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0021] As attached Figure 1 To be continued Figure 5 As shown:

[0022] Example 1:

[0023] This utility model provides a weather radar rain measurement device, including a support base 4 and a weather radar 10 supported on the support base 4. A plurality of protective covers 1 are rotatably mounted on the support base 4. A lifting hydraulic cylinder 12 is fixedly mounted on the top of the support base 4. A rotary motor 11 is mounted on the support base 4 via the lifting hydraulic cylinder 12, and the rotary motor 11 can drive the weather radar 10 to rotate at an angle. The device also includes: a protective mechanism mounted on a mounting base 3 for rotating, folding, and opening the plurality of protective covers 1; a lifting mechanism mounted on the support base 4 for cooperating with the lifting hydraulic cylinder 12 to drive the weather radar 10 to adjust its height; and a rotation mechanism mounted at the bottom of the weather radar 10 for cooperating with the rotary motor 11 to drive the weather radar 10 to rotate at an angle.

[0024] By providing a mounting base 3 and a support base 4, the weather radar 10 can be easily fixed in place using the mounting base 3 and supported by the support base 4. The lifting hydraulic cylinder 12 on the top of the support base 4 can adjust the operating height of the weather radar 10, and the rotating motor 11 can adjust the operating angle of the weather radar 10. During use, when encountering strong winds or other weather conditions, the lifting hydraulic cylinder 12 can lower the weather radar 10, and then several hydraulic struts 2 on the mounting base 3 can push several protective covers 1 to merge into a spherical shape, so as to enclose the weather radar 10 within the protective covers 1, thereby protecting the weather radar 10 from damage. After the strong winds or other weather conditions have passed, the several hydraulic struts 2 can pull the several protective covers 1 to unfold, so that the weather radar 10 can be exposed for rain measurement and other operations.

[0025] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The protective mechanism includes a protective cover 1, a mounting base 3, a mounting base 3, and a support base 4;

[0026] By providing a mounting base 3 and a support base 4 fixedly connected to the top center of the mounting base 3, the mounting base 3 can support the weather radar 10 for use. Several hydraulic struts 2 are rotatably connected to the top of the mounting base 3 at the side of the support base 4. A main shaft 6 is rotatably connected between the protective cover 1 and the support base 4, so that the protective cover 1 is rotatably connected to the support base 4 through the main shaft 6. Thus, when the several hydraulic struts 2 are used for extension and retraction, they can push the several protective covers 1 to rotate and unfold or rotate and merge.

[0027] Meanwhile, a sliding frame 5 is fixedly connected to the outer wall of the protective cover 1, and a limit slider 7 is slidably connected to the upper limit of the sliding frame 5, so that the limit slider 7 and the output end of the hydraulic strut 2 are rotatably connected through the connecting shaft 8. Several support shafts 9 are fixedly connected to the top of the mounting base 3, and the hydraulic strut 2 is rotatably connected to the top of the mounting base 3 through the support shafts 9. Thus, when the weather radar 10 encounters strong winds or other weather conditions, the control of several hydraulic struts 2 can extend, thereby pushing several protective covers 1 to rotate and close on the support base 4, enclosing the weather radar 10 inside several protective covers 1, so that the several protective covers 1 are spherical when closed, thereby reducing wind resistance and preventing the weather radar 10 from being destroyed or damaged by strong winds or other weather conditions. After the strong winds or other weather conditions end, the several hydraulic struts 2 are retracted to pull several protective covers 1 to rotate and unfold on the support base 4, thereby facilitating the weather radar 10 to perform rain measurement and other work.

[0028] Secondly, during the use of the hydraulic strut 2, it can be automatically controlled by electrical components such as a PLC controller and a monitor. Such components have long been used in society and will not be described in detail here.

[0029] In addition, when the hydraulic strut 2 extends and retracts to push and pull the protective cover 1 to close and unfold, the connecting shaft 8 can rotate to facilitate the limiting slider 7 to slide within the sliding frame 5. The supporting shaft 9 will also rotate according to the rotation angle of the protective cover 1 to cooperate with the hydraulic strut 2. When the protective cover 1 rotates to the appropriate angle, the hydraulic strut 2 maintains its length. At this time, the hydraulic strut 2, the protective cover 1 and the mounting base 3 form a triangular support structure, which can ensure that the protective cover 1 is fixed in its current state for use.

[0030] Example 2:

[0031] refer to Figure 4 and Figure 5 The lifting mechanism includes a lifting hydraulic cylinder 12, a lifting rod 16, and a support plate 15;

[0032] A lifting hydraulic cylinder 12 is fixedly connected to the top center of the support base 4, and a support plate 15 is fixedly connected to the output end of the lifting hydraulic cylinder 12. The weather radar 10 is installed above the support plate 15. During use, when several protective covers 1 are unfolded from the outside of the weather radar 10 to expose the weather radar 10 for use, the lifting hydraulic cylinder 12 can extend, thereby driving the lifting hydraulic cylinder 12 and the weather radar 10 to rise, so as to facilitate the weather radar 10 to perform tasks such as rain measurement. When several protective covers 1 need to wrap the weather radar 10 for protection, the lifting hydraulic cylinder 12 can retract, thereby lowering the use position of the weather radar 10 so that it can be combined into several protective covers 1 for wrapping and protection.

[0033] Meanwhile, several lifting rods 16 are fixedly connected to the top of the support base 4 at the side of the lifting hydraulic cylinder 12, and the tops of the lifting rods 16 are fixedly connected to the support plate 15. This allows the lifting hydraulic cylinder 12 to be limited and supported by the lifting rods 16 when it drives the support plate 15 and the weather radar 10 to adjust the height, thereby improving the stability of the lifting adjustment of the weather radar 10.

[0034] refer to Figure 4 and Figure 5 The rotating mechanism includes a rotating motor 11, a limiting support frame 14, and a lifting hydraulic cylinder 12;

[0035] A rotating motor 11 is fixedly connected to the top center of the support plate 15, and a rotating disk 13 is fixedly connected to the output end of the rotating motor 11. The weather radar 10 is fixedly installed on the rotating disk 13, so that when the detection angle needs to be adjusted during use, the rotating motor 11 can drive the rotating disk 13 to rotate the weather radar 10.

[0036] Meanwhile, several limiting supports 14 are fixedly connected to the top of the support plate 15 at the side of the rotating motor 11, and the limiting supports 14 are rotatably supported at the bottom of the rotating plate 13. The rotation structure between the limiting supports 14 and the rotating plate 13 includes, but is not limited to, rotating rings, bearing rings, balls, etc., so that when the rotating motor 11 drives the rotating plate 13 to rotate, the limiting supports 14 can provide rotational support for the rotating plate 13 and the weather radar 10, thereby improving the stability of the weather radar 10 during rotation.

[0037] Working principle: A mounting base 3 is provided, and a support base 4 is fixedly connected to the top center of the mounting base 3. The mounting base 3 supports the weather radar 10 for use. Several hydraulic struts 2 are rotatably connected to the top of the mounting base 3, located on the side of the support base 4. A main shaft 6 is rotatably connected between the protective cover 1 and the support base 4, allowing the protective cover 1 to be rotatably connected to the support base 4 via the main shaft 6. This allows the hydraulic struts 2 to push the protective cover 1 to rotate and unfold or rotate and merge during use. A sliding frame 5 is fixedly connected to the outer wall of the protective cover 1, and a limit slider 7 is slidably connected to the upper limit of the sliding frame 5. The limit slider 7 and the output end of the hydraulic struts 2 rotate via a connecting shaft 8. The mounting base 3 is connected to a plurality of support shafts 9 fixedly connected to the top of the mounting base 3. The hydraulic struts 2 are rotatably connected to the top of the mounting base 3 through the support shafts 9. This allows the weather radar 10 to extend when encountering strong winds or other weather conditions. The hydraulic struts 2 push the protective covers 1 to rotate and close on the support base 4, enclosing the weather radar 10 within the protective covers 1. When the protective covers 1 are closed, they form a spherical shape, thereby reducing wind resistance and preventing the weather radar 10 from being destroyed or damaged by strong winds or other weather conditions. After the strong winds or other weather conditions have ended, the hydraulic struts 2 retract, pulling the protective covers 1 to rotate and unfold on the support base 4, thus facilitating the weather radar 10 to perform tasks such as rain measurement.

[0038] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. 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.

Claims

1. A weather radar rain measurement device, comprising a support base (4) and a weather radar (10) supported above the support base (4), wherein a plurality of protective covers (1) are rotatably disposed on the support base (4), a lifting hydraulic cylinder (12) is fixedly disposed on the top of the support base (4), and a rotating motor (11) is mounted on the support base (4) via the lifting hydraulic cylinder (12), and the rotating motor (11) is capable of driving the weather radar (10) to rotate at an angle, characterized in that, Also includes: The protective mechanism is mounted on the mounting base (3) and is used for rotating, folding and opening of several protective covers (1); The lifting mechanism is set on the support base (4) and is used to cooperate with the lifting hydraulic cylinder (12) to drive the weather radar (10) to lift and adjust. A rotating mechanism is located at the bottom of the weather radar (10) and is used to cooperate with the rotating motor (11) to drive the weather radar (10) to rotate at an angle.

2. The weather radar rainfall measurement device according to claim 1, characterized in that, The protective mechanism includes a mounting base (3) fixedly installed at the bottom of the support base (4), and a main rotating shaft (6) is rotatably installed between the protective cover (1) and the support base (4).

3. The weather radar rainfall measurement device according to claim 2, characterized in that, The protective mechanism also includes a sliding frame (5) fixedly installed on the outer wall of the protective cover (1), and a limit slider (7) is slidably installed on the sliding frame (5); The mounting base (3) is rotatably equipped with several hydraulic struts (2) on its top, and the output end of the hydraulic struts (2) is rotatably connected to the limiting slider (7).

4. A weather radar rainfall measurement device according to claim 3, characterized in that, The protective mechanism also includes a connecting shaft (8) fixedly mounted on the limiting slider (7), and the limiting slider (7) is rotatably mounted to the output end of the hydraulic strut (2) via the connecting shaft (8); The mounting base (3) has several supporting pivots (9) fixedly installed on its top. The mounting base (3) is rotatably connected to the hydraulic strut (2) through the several supporting pivots (9).

5. A weather radar rainfall measurement device according to claim 1, characterized in that, The lifting mechanism includes several lifting rods (16) fixedly installed on the top of the support base (4), and the output end of the lifting hydraulic cylinder (12) and the top of the several lifting rods (16) are fixedly provided with support plates (15).

6. A weather radar rainfall measurement device according to claim 5, characterized in that, The rotating mechanism includes several limiting supports (14) fixedly installed on the top of the support plate (15), and the support plate (15) is rotatably equipped with a rotating plate (13) through the rotating motor (11) and the several limiting supports (14); The weather radar (10) is fixedly mounted on the top of the rotating disk (13).

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