Wind measurement laser radar with steering function

Abstract

The utility model discloses a wind measurement laser radar with a steering function, which comprises a shell, a radar body is arranged at the top of the shell, an adjusting mechanism is arranged at the top end of the shell, and fixing assemblies are symmetrically arranged in the adjusting mechanism; the adjusting mechanism comprises an annular box fixedly connected to the top end of the shell, a rotating column is rotationally connected to the interior of the annular box, a rotating seat is fixedly connected to the outer side wall of the bottom end of the rotating column, a first iron rod is rotationally connected to one end of the rotating seat, and a second iron rod is fixedly connected to the inner side of the annular box. One side of the first iron rod is rotationally connected with a movable pipe, and the outer side wall of the bottom end of the rotating column is rotationally connected with a movable rod, so that the effect of accurately adjusting the angle of the radar body is achieved, accurate detection of the wind speed and the temperature is achieved, and each beating sound corresponds to scales on the annular calibrated scale; and the precise adjusting effect is achieved through cooperation of sound prompt and the annular graduated scale.

Description

Technical Field

[0001] The utility model relates to the technical field of wind measuring laser radars, in particular to a wind measuring laser radar with a steering function. Background Art

[0002] Laser wind radar is an atmospheric detection instrument used in the fields of power and electrical engineering, energy science and technology. Its main function is to accurately measure horizontal wind speed, vertical wind speed, temperature, wind direction, wind shear and turbulence intensity.

[0003] Announcement No. CN219143099U discloses a wind measuring laser radar with automatic steering function. The device has the function of automatic steering through the cooperation of a housing, a stepping motor, an active bevel gear, a rotating shaft, a battery pack, a solar panel, a driven bevel gear, a slide groove, a turntable, a round ball and a round hole. The device can automatically steer and detect wind speeds and temperatures in different directions, while reducing the workload of operators. Through the cooperation of a first rotating member, a support leg, a first positioning hole, a second positioning hole, a first positioning bolt, a lifting leg, a second rotating member, a support plate and a second positioning bolt, the device has a lifting function and can detect wind speeds and temperatures at different heights, making the detected information more complete. However, the patent still has the following problems in actual use:

[0004] The device has an automatic steering function, which allows it to automatically turn and detect wind speeds and temperatures in different directions, while reducing the workload of operators. However, the device cannot accurately adjust the radar angle, and thus cannot meet the detection accuracy of wind speed and temperature, which brings limitations to staff when using it.

[0005] A wind measuring lidar with steering function is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a wind measuring laser radar with a steering function to solve the problem raised in the above background technology that the device can automatically steer and detect wind speeds and temperatures in different directions by having an automatic steering function, while reducing the workload of operators, but the device cannot achieve the effect of accurately adjusting the radar angle, and thus cannot meet the detection accuracy of wind speed and temperature, which brings limitations to the staff when using it.

[0007] To achieve the above object, the utility model provides the following technical solution: a wind measurement laser radar with a steering function, comprising a shell, a radar body is arranged on the top of the shell, an adjustment mechanism is arranged on the top of the shell, and a fixing component is symmetrically arranged inside the adjustment mechanism;

[0008] Wherein, the adjustment mechanism includes an annular box fixedly connected to the top of the shell body, and a rotating column is rotatably connected inside the annular box, and a rotating seat is fixedly connected to the outer side wall of the bottom end of the rotating column, and one end of the rotating seat is rotatably connected to the first iron rod, and the inner side of the annular box is fixedly connected to the second iron rod, and one side of the first iron rod is rotatably connected to a movable tube, and a movable rod is rotatably connected to the outer side wall of the bottom end of the rotating column, and one end of the movable rod is slidably connected to the inside of the movable tube, and one end of the movable rod is fixedly connected to the inside of the movable tube with a first telescopic spring, and a pointer is fixedly connected to one side of the top of the annular box, and an annular scale is fixedly connected to the outer side wall of the rotating column.

[0009] Preferably, a fixing rod is inserted into the top end of the rotating column, and the top end of the fixing rod is fixedly connected to the radar body, and baffles are fixedly connected to the outer side walls of the fixing rod.

[0010] Preferably, the fixing assembly includes an installation box symmetrically fixedly connected to the top of the rotating column, and the installation box is slidably connected to a sliding rod inside, and a sliding sleeve is fixedly connected to the outer wall of the sliding rod, and the installation box is symmetrically fixedly connected to a guide rod inside, and both ends of the sliding sleeve are sleeved on the outer wall of the guide rod for sliding connection, and a second telescopic spring is sleeved on the outer wall of the guide rod, and one end of the sliding rod is fixedly connected to a semicircular plate, and one side of the semicircular plate is fixedly connected to an insertion block, and a slot is opened on the outer wall of the bottom end of the fixing rod, and the insertion block is fixedly connected to the slot by snapping.

[0011] Preferably, the top of the annular box is symmetrically fixedly connected to a fixing seat, and the inside of the fixing seat is rotatably connected to a clamping plate, and an annular plate is fixedly connected to the top outer wall of the rotating column, and one side of the top of the clamping plate is buckled with the annular plate.

[0012] Preferably, the top end of the pointer corresponds to the annular scale.

[0013] Preferably, a first fixing knob is fixedly connected between the clamping plate and the annular plate, and a second fixing knob is fixedly connected between the fixing seat and the clamping plate.

[0014] Preferably, the inner side of the semicircular plate fits closely to the fixing rod.

[0015] Compared with the prior art, the beneficial effect of the utility model is: this is a wind measuring laser radar with a steering function, and its specific contents are as follows: the rotation of the rotating seat is driven by rotating the rotating column, and then the first iron rod and the second iron rod are slapped. At this time, the staff can hear the iron slapping sound, and the staff observes the pointer and the annular scale, so as to achieve the effect of accurately adjusting the angle of the radar body, and achieve accurate detection of wind speed and temperature. Each slapping sound corresponds to the scale on the annular scale, and the precise adjustment effect is achieved through the cooperation of sound prompts and the annular scale. When the wind blows towards the radar body and the baffle, the rotating column will rotate automatically. At this time, the slapping between the first iron rod and the second iron rod will make a sound, reminding the staff that the device is automatically adjusted with the wind direction, which can improve the detection efficiency, help the staff quickly capture the change of wind direction, and achieve accurate angle adjustment. The second telescopic spring is reset, so that the semicircular plate and the fixed rod are fitted together. At this time, the plug block and the slot are clamped and fixed, so as to achieve the effect of quickly installing and disassembling the fixed rod, which is convenient for the staff to perform subsequent inspection and maintenance of the radar body.

[0016] 1. The rotating column drives the rotation of the rotating seat, and the rotation of the rotating seat drives the rotation of the first iron rod, and then the first iron rod and the second iron rod are slapped. At this time, the staff can hear the iron slapping sound. At this time, the movable rod slides inside the movable tube, thereby causing the first telescopic spring to contract. The rotation of the rotating column drives the rotation of the annular scale, and then the staff observes the pointer and the annular scale, so as to achieve the effect of accurately adjusting the angle of the radar body and achieve accurate detection of wind speed and temperature. Each slapping sound corresponds to the scale on the annular scale, and the accurate adjustment effect is achieved through the cooperation of sound prompts and the annular scale. The device is placed in the area to be detected. When the wind blows towards the radar body and the baffle, the rotating column will automatically rotate. At this time, the slapping between the first iron rod and the second iron rod will make a sound, reminding the staff that the device is automatically adjusted with the wind direction. This design can improve the detection efficiency, help the staff quickly capture the change in wind direction, and achieve accurate angle adjustment. The top side of the card plate is buckled with the annular plate, so that the rotating column with the adjusted angle can be quickly fixed and limited;

[0017] 2. The sliding sleeve is driven to move by pulling the slide bar, and the movement of the slide sleeve slides on the guide rod. At this time, the second telescopic spring contracts. By loosening the slide bar, the second telescopic spring is reset, so that the semicircular plate and the fixed rod are fitted together. At this time, the plug block and the slot are engaged and fixed, so as to achieve the effect of quick installation and disassembly of the fixed rod, which is convenient for the staff to subsequently inspect and repair the radar body, and brings convenience to the staff when using it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a cross-sectional view of the overall top view of the ring box in the utility model;

[0020] Figure 3 It is a schematic diagram of the enlarged structure of part A in the utility model;

[0021] Figure 4 It is a schematic diagram of the overall enlarged structure of the adjustment mechanism in the utility model;

[0022] Figure 5 This is a schematic diagram of the overall top view of the fixing assembly in the utility model;

[0023] Figure 6 It is a schematic diagram of the enlarged structure of part B in the utility model.

[0024] In the figure: 1, shell; 101, radar body; 2, adjustment mechanism; 201, annular box; 202, rotating column; 203, rotating seat; 204, first iron rod; 205, second iron rod; 206, movable tube; 207, movable rod; 208, first telescopic spring; 209, pointer; 210, annular scale; 211, fixed rod; 212, baffle; 213, fixed seat; 214, card plate; 215, annular plate; 216, first fixed knob; 217, second fixed knob; 3, fixed assembly; 301, installation box; 302, slide rod; 303, sliding sleeve; 304, guide rod; 305, second telescopic spring; 306, semicircular plate; 307, plug block; 308, slot. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 The utility model provides a technical solution: a wind laser radar with a steering function, comprising a housing 1, a radar body 101 is arranged on the top of the housing 1, an adjustment mechanism 2 is arranged on the top of the housing 1, and a fixing component 3 is symmetrically arranged inside the adjustment mechanism 2;

[0027] Among them, the adjustment mechanism 2 includes an annular box 201 fixedly connected to the top of the shell 1, and the inside of the annular box 201 is rotatably connected to a rotating column 202, and a rotating seat 203 is fixedly connected to the outer side wall of the bottom end of the rotating column 202, and one end of the rotating seat 203 is rotatably connected to a first iron rod 204, and the inner side of the annular box 201 is fixedly connected to a second iron rod 205, and one side of the first iron rod 204 is rotatably connected to a movable tube 206, and the outer side wall of the bottom end of the rotating column 202 is rotatably connected to a movable rod 207, and one end of the movable rod 207 is slidably connected to the inside of the movable tube 206, and one end of the movable rod 207 is fixedly connected to the inside of the movable tube 206 with a first telescopic spring 208, and a pointer 209 is fixedly connected to one side of the top of the annular box 201, and an annular scale 210 is fixedly connected to the outer side wall of the rotating column 202, and the top of the pointer 209 corresponds to the annular scale 210. The staff observes the pointer 209 and the annular scale 210, thereby achieving the effect of accurately adjusting the angle of the radar body 101 and realizing accurate detection of wind speed and temperature. Each flapping sound corresponds to the scale on the annular scale 210, and the accurate adjustment effect is achieved through the cooperation of the sound prompt and the annular scale 210. A fixed rod 211 is inserted into the top of the rotating column 202, and the top of the fixed rod 211 is fixedly connected to the radar body 101, and the outer wall of the fixed rod 211 is fixedly connected with a baffle 212. The device is placed in the area to be detected. When the wind blows towards the radar body 101 and the baffle 212, the rotating column 202 will automatically rotate. At this time, the flapping between the first iron rod 204 and the second iron rod 205 will make a sound, reminding the staff that the device is automatically adjusted with the wind direction. Such a design can improve the detection efficiency, help the staff quickly capture the change of wind direction, and realize accurate angle adjustment.

[0028] The top of the annular box 201 is symmetrically fixedly connected with a fixing seat 213, and the fixing seat 213 is internally rotatably connected with a clamping plate 214, and an annular plate 215 is fixedly connected to the top outer wall of the rotating column 202, and the top side of the clamping plate 214 is buckled with the annular plate 215, and the clamping plate 214 is rotated inside the fixing seat 213. At this time, the top side of the clamping plate 214 is buckled with the annular plate 215, so that the rotating column 202 with adjusted angle can be quickly fixed and limited, which brings convenience to the staff when using it. A first fixing knob 216 is fixedly connected between the clamping plate 214 and the annular plate 215, and a second fixing knob 217 is fixedly connected between the fixing seat 213 and the clamping plate 214, and then by tightening the first fixing knob 216 and the second fixing knob 217, the fixing of the rotating column 202 is made more stably.

[0029] The fixing assembly 3 includes a mounting box 301 symmetrically fixedly connected to the top of the rotating column 202, and the interior of the mounting box 301 is slidably connected to the sliding rod 302, and the outer wall of the sliding rod 302 is fixedly connected to the sliding sleeve 303, and the interior of the mounting box 301 is symmetrically fixedly connected to the guide rod 304, and the two ends of the sliding sleeve 303 are sleeved on the outer wall of the guide rod 304 for sliding connection, and the outer wall of the guide rod 304 is sleeved with a second telescopic spring 305, and one end of the sliding rod 302 is fixedly connected to a semicircular plate 306, and the inner side of the semicircular plate 306 is connected to the fixing rod 211. The semicircular plate 306 fits closely together, and one side of the semicircular plate 306 is fixedly connected with an insert block 307, and a slot 308 is provided on the outer side wall of the bottom end of the fixing rod 211, and the insert block 307 and the slot 308 are engaged and fixedly connected, and are reset by the second telescopic spring 305, so that the semicircular plate 306 and the fixing rod 211 fit closely together, and the insert block 307 and the slot 308 are engaged and fixed, so as to achieve the effect of quick installation and disassembly of the fixing rod 211, which is convenient for the staff to subsequently inspect and repair the radar body 101, and brings convenience to the staff when using it.

[0030] Working principle: Before using this wind laser radar with steering function, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 6As shown, the rotation of the rotating column 202 drives the rotation of the rotating seat 203, and the rotation of the rotating seat 203 drives the rotation of the first iron rod 204, and then the first iron rod 204 and the second iron rod 205 are slapped. At this time, the staff can hear the iron slapping sound. At this time, the movable rod 207 slides inside the movable tube 206, thereby causing the first telescopic spring 208 to contract. When the first iron rod 204 passes through the second iron rod 205, the first telescopic spring 208 is reset to quickly reset the first iron rod 204 for the second slapping operation. The rotation of the rotating column 202 drives the rotation of the annular scale 210, and then the staff observes the pointer 209 and the annular scale 210, so as to achieve the effect of accurately adjusting the angle of the radar body 101 and realize accurate detection of wind speed and temperature. Each slapping sound corresponds to the scale on the annular scale 210, and is prompted and The cooperation of the annular scale 210 can achieve the precise adjustment effect. The device is placed in the area that needs to be detected. When the wind blows towards the radar body 101 and the baffle 212, the rotating column 202 will automatically rotate. At this time, the first iron rod 204 and the second iron rod 205 will make a sound when they are slapped, reminding the staff that the device is automatically adjusted with the wind direction. Such a design can improve the detection efficiency, help the staff quickly capture the change of wind direction, and achieve precise angle adjustment. When the angle adjustment of the radar body 101 is completed, the clamping plate 214 is rotated inside the fixing seat 213. At this time, the top side of the clamping plate 214 is buckled with the annular plate 215, so that the rotating column 202 with the adjusted angle can be quickly fixed and limited, which brings convenience to the staff when using it, and then by tightening the first fixing knob 216 and the second fixing knob 217, the fixing of the rotating column 202 is more stable;

[0031] By plugging the fixed rod 211 and the rotating column 202 together, and then pulling the sliding rod 302 to drive the movement of the sliding sleeve 303, the sliding sleeve 303 slides on the guide rod 304, and the second telescopic spring 305 contracts. By loosening the sliding rod 302, the second telescopic spring 305 is reset, so that the semicircular plate 306 fits with the fixed rod 211, and the plug block 307 is engaged and fixed with the slot 308, so as to achieve the effect of quickly installing and disassembling the fixed rod 211, which is convenient for the staff to subsequently inspect and repair the radar body 101, and brings convenience to the staff when using it.

[0032] The shell 1 and the radar body 101 are in the prior art. Publication No. CN219143099U discloses a wind measuring laser radar with an automatic steering function, and the devices used therein are not described in detail here.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wind measurement laser radar with a steering function, comprising a housing (1), wherein a radar body (101) is arranged on the top of the housing (1); It is characterized in that Also includes: The top end of the housing (1) is provided with an adjustment mechanism (2), and a fixing component (3) is symmetrically arranged inside the adjustment mechanism (2); The adjusting mechanism (2) comprises an annular box (201) fixedly connected to the top of the housing (1), and the annular box (201) is rotatably connected to a rotating column (202) inside, and a rotating seat (203) is fixedly connected to the outer wall of the bottom end of the rotating column (202), and one end of the rotating seat (203) is rotatably connected to a first iron rod (204), and the inner side of the annular box (201) is fixedly connected to a second iron rod (205), and one side of the first iron rod (204) is rotatably connected to the rotating seat (203). A movable tube (206) is provided, and a movable rod (207) is rotatably connected to the outer side wall of the bottom end of the rotating column (202), and one end of the movable rod (207) is slidably connected to the inside of the movable tube (206), and one end of the movable rod (207) is fixedly connected to the inside of the movable tube (206) with a first telescopic spring (208), and a pointer (209) is fixedly connected to one side of the top end of the annular box (201), and an annular scale (210) is fixedly connected to the outer side wall of the rotating column (202).

2. The wind laser radar with steering function according to claim 1, characterized in that: A fixing rod (211) is inserted into the top of the rotating column (202), the top of the fixing rod (211) is fixedly connected to the radar body (101), and a baffle (212) is fixedly connected to the outer side wall of the fixing rod (211).

3. The wind laser radar with steering function according to claim 1, characterized in that: The fixing assembly (3) comprises a mounting box (301) symmetrically fixedly connected to the top of the rotating column (202), and the mounting box (301) is slidably connected to a sliding rod (302) inside, and a sliding sleeve (303) is fixedly connected to the outer wall of the sliding rod (302), and the mounting box (301) is symmetrically fixedly connected to a guide rod (304) inside, and both ends of the sliding sleeve (303) are sleeved on the outer wall of the guide rod (304) for sliding connection, and a second telescopic spring (305) is sleeved on the outer wall of the guide rod (304), and one end of the sliding rod (302) is fixedly connected to a semicircular plate (306), and one side of the semicircular plate (306) is fixedly connected to an insert block (307), and a slot (308) is opened on the outer wall of the bottom end of the fixing rod (211), and the insert block (307) is fixedly connected to the slot (308) by snapping.

4. The wind laser radar with steering function according to claim 1, characterized in that: The top of the annular box (201) is symmetrically fixedly connected to a fixing seat (213), and the inside of the fixing seat (213) is rotatably connected to a clamping plate (214), and the top outer wall of the rotating column (202) is fixedly connected to an annular plate (215), and one side of the top of the clamping plate (214) is buckled with the annular plate (215).

5. The wind laser radar with steering function according to claim 1, characterized in that: The top end of the pointer (209) corresponds to the annular scale (210).

6. The wind laser radar with steering function according to claim 4, characterized in that: A first fixed knob (216) is fixedly connected between the clamping plate (214) and the annular plate (215), and a second fixed knob (217) is fixedly connected between the fixing seat (213) and the clamping plate (214).

7. The wind laser radar with steering function according to claim 3, characterized in that: The inner side of the semicircular plate (306) is in close contact with the fixing rod (211).

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