CN114185112A - Liftable weather station applied to unmanned aerial vehicle charging parking garage - Google Patents

Liftable weather station applied to unmanned aerial vehicle charging parking garage Download PDF

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Publication number
CN114185112A
CN114185112A CN202111211378.2A CN202111211378A CN114185112A CN 114185112 A CN114185112 A CN 114185112A CN 202111211378 A CN202111211378 A CN 202111211378A CN 114185112 A CN114185112 A CN 114185112A
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CN
China
Prior art keywords
upright post
unmanned aerial
aerial vehicle
liftable
ball screw
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Pending
Application number
CN202111211378.2A
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Chinese (zh)
Inventor
陈千懿
欧世锋
俞小勇
李克文
秦丽文
吴丽芳
陈绍南
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Electric Power Research Institute of Guangxi Power Grid Co Ltd
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Electric Power Research Institute of Guangxi Power Grid Co Ltd
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Publication date
Application filed by Electric Power Research Institute of Guangxi Power Grid Co Ltd filed Critical Electric Power Research Institute of Guangxi Power Grid Co Ltd
Priority to CN202111211378.2A priority Critical patent/CN114185112A/en
Publication of CN114185112A publication Critical patent/CN114185112A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01WMETEOROLOGY
    • G01W1/00Meteorology
    • G01W1/02Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover or wind speed
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043Allowing translations
    • F16M11/046Allowing translations adapted to upward-downward translation movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/18Heads with mechanism for moving the apparatus relatively to the stand
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/28Undercarriages for supports with one single telescoping pillar

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Studio Devices (AREA)

Abstract

The application discloses be applied to liftable meteorological station of unmanned aerial vehicle parking garage that charges relates to unmanned aerial vehicle and controls supplementary meteorological monitoring technical field, including the stand, fixed light, camera and the cross support frame of being provided with above the stand, the stand is telescopic cylinder structure. The illuminating lamp and the camera are fixedly arranged on one side of the upper part of the upright post and are positioned on the same side. Can utilize the light to throw light on like this at night, provide better light of making a video recording for the camera. The cross support frame is in a cross shape and is fixedly arranged at the top of the upright post. A wind direction sensor, an anemoscope and a rain gauge are fixedly arranged on the cross-shaped support frame. Adopt the telescopic mode, be convenient for inspect wind-force, the wind direction of co-altitude to throw light on, shoot to specific area from the height of difference, be favorable to understanding comprehensively, master on-the-spot meteorological data. The device has the advantages of simple structure, low cost, convenient operation and wide popularization prospect.

Description

Liftable weather station applied to unmanned aerial vehicle charging parking garage
Technical Field
The application relates to an unmanned aerial vehicle controls supplementary with meteorological monitoring technical field, especially relates to a liftable meteorological station who is applied to unmanned aerial vehicle and charges and stop garage.
Background
An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand the industrial application and develop the unmanned aerial vehicle technology.
The requirement of the aircraft on weather is higher, especially unmanned aerial vehicle of unmanned remote control, and it is higher to the requirement of weather, environment in the process of taking off or landing, and the weather is good or bad and directly influences the success or failure of the process of taking off and landing. The existing meteorological monitoring device for taking off and landing of the unmanned aerial vehicle is simple, is of a fixed structure, is not flexible, and cannot meet daily requirements.
Disclosure of Invention
In order to solve the above problems, the present application is implemented by the following technical solutions:
a liftable meteorological station applied to an unmanned aerial vehicle charging and parking garage comprises an upright post, wherein a lighting lamp, a camera and a cross-shaped support frame are fixedly arranged on the upright post;
the upright post is of a telescopic cylinder structure; adopt the telescopic mode, be convenient for inspect wind-force, the wind direction of co-altitude to throw light on, shoot to specific area from the height of difference, be favorable to understanding comprehensively, master on-the-spot meteorological data.
The illuminating lamp and the camera are fixedly arranged on one side of the upper part of the upright post and are positioned on the same side; can utilize the light to throw light on like this at night, provide better light of making a video recording for the camera.
The cross-shaped support frame is in a cross shape and is fixedly arranged at the top of the upright post;
and a wind direction sensor, an anemoscope and a rain gauge are fixedly arranged on the cross-shaped support frame.
Preferably, the cross-shaped support frame is formed by welding square pipes, a support platform is fixedly arranged on the end part of each square pipe, and the wind direction sensor, the anemoscope and the rain gauge are arranged on the support platform.
Preferably, the supporting platform is formed by welding a steel plate and the square pipe; the wind direction sensor, the anemoscope and the rain gauge are fixedly connected with the steel plate through screws. The mode is firm and convenient to disassemble.
Preferably, the illuminating lamp is an LED illuminating lamp. The lamp has long service life, high brightness, and low power consumption.
Preferably, the upright column comprises a lower upright column, a flange base, a lifting motor, a bearing fixing disc, a ball screw, an upper upright column, a nut and a limiting disc;
the lower upright post is of a circular tube structure, and the bottom end of the lower upright post is fixedly provided with the flange base; the flange base is a base with a flange plate structure, an iron plate is cut into a disc structure, fixing holes are formed in the disc structure, and the disc structure is fixed with the ground through bolts.
The upper upright post is arranged in the lower upright post in a sliding manner;
the upper upright post is also of a tubular structure, and the illuminating lamp, the camera and the cross-shaped support frame are fixedly arranged on the upper upright post;
the bottom of the lower upright post is fixedly provided with the lifting motor and the bearing fixing disc;
the bearing fixing disc is provided with a bearing hole, a bearing is arranged in the bearing hole, the ball screw penetrates through a center hole of the bearing, and the ball screw extends along the length direction of the lower stand column and penetrates into the upper stand column;
an output rotating shaft of the lifting motor is fixedly connected with the bottom end of the ball screw;
the nut is fixedly arranged in the upper upright post, sleeved on the ball screw and in threaded connection with the ball screw;
the top of the ball screw is fixedly provided with the limiting disc, the limiting disc is of a disc structure, and the outer diameter of the limiting disc is smaller than the inner diameter of the upper stand column.
Preferably, the output rotating shaft of the lifting motor is fixedly connected with the bottom end of the ball screw through a coupler.
Preferably, the length of the ball screw rod is greater than that of the lower upright post.
Preferably, the lifting motor is a direct current speed reduction motor with a reduction box;
the control end of the direct current speed reducing motor is connected with the control unit, and the control unit can control the direct current speed reducing motor to rotate forward and backward.
Preferably, the device further comprises a limit sensor, wherein the limit sensor is a travel switch and is fixedly arranged on the lower upright post and used for detecting the position of the upper upright post.
The application discloses be applied to liftable meteorological station of unmanned aerial vehicle parking garage that charges, including the stand, fixed light, camera and the cross support frame of being provided with above the stand, the stand is telescopic cylinder structure. The illuminating lamp and the camera are fixedly arranged on one side of the upper portion of the upright post, and the illuminating lamp and the camera are located on the same side. Can utilize the light to throw light on like this at night, provide better light of making a video recording for the camera. The cross-shaped support frame is in a cross shape and is fixedly arranged at the top of the upright post. And a wind direction sensor, an anemoscope and a rain gauge are fixedly arranged on the cross-shaped support frame. Adopt the telescopic mode, be convenient for inspect wind-force, the wind direction of co-altitude to throw light on, shoot to specific area from the height of difference, be favorable to understanding comprehensively, master on-the-spot meteorological data. The device has the advantages of simple structure, low cost, convenient operation and wide popularization prospect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the embodiment provided in the present application;
FIG. 2 is a schematic diagram of the internal structure of the embodiment provided in the present application;
FIG. 3 is a schematic view of the embodiment provided herein as it ascends;
fig. 4 is a schematic diagram of an embodiment provided by the present application when used in conjunction with an unmanned aerial vehicle charging parking garage.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the embodiments of the present application will be described clearly and completely with reference to fig. 1 to 4 of 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. 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 devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application.
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; can be mechanically or electrically connected; 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.
As shown in FIGS. 1-3, a be applied to liftable weather station that unmanned aerial vehicle charges and stops garage, includes stand 10, fixed light 11, camera 12 and the cross support frame 13 of being provided with above the stand 10. In this embodiment, the upright column 10 is made of a steel pipe, and in order to prevent rust by wind, sunlight and the like, rust prevention treatment should be performed on the surface of the steel pipe.
The upright post 10 is of a telescopic cylinder structure. The telescopic structure mode can be various forms, can adopt the structure of similar umbrella pole, also can adopt the mode of rack and pinion combination to realize going up and down, or utilize the mode of electronic flexible all can, as long as can realize flexible all is the design of this application. Adopt the telescopic mode, be convenient for detect wind-force, the wind direction of co-altitude not to throw light on, shoot to specific area from the height of difference, be favorable to understanding comprehensively, master on-the-spot meteorological data. Of course, to realize remote monitoring, a corresponding control and data transmission system is also necessary, and such a system is commonly used in the prior art, and is commonly known as follows: microwave transmission, twisted pair transmission, optical fiber transmission, wireless SmartAir transmission, etc. for convenience and cost saving, the present embodiment adopts a wireless transmission mode, and specifically may adopt a 4G transmission module.
The illuminating lamp 11 and the camera 12 are fixedly arranged on one side of the upper part of the upright post 10, and the illuminating lamp and the camera are positioned on the same side. This allows illumination by the illumination lamp 11 at night, providing better camera light for the camera 12. The illumination lamp 11 herein preferably employs an LED illumination lamp. The LED has the characteristics that: the energy is saved, direct current drive is adopted, the electro-optical power conversion of ultra-low power consumption (single tube 0.03-0.06W) is close to 100%, and the energy is saved by more than 80% compared with the traditional light source with the same illumination effect. The LED light source is called as a long-life lamp, a solid cold light source and epoxy resin packaging, no loose part exists in the lamp body, the defects of easy burning, thermal deposition, light decay and the like of filament luminescence do not exist, the service life can reach 6 to 10 ten thousand hours, and the service life is longer than 10 times of that of the traditional light source. The waste can be recycled, no pollution is caused, mercury elements are not contained, the cold light source can be safely touched, and the LED lamp belongs to a typical green lighting source. And is therefore particularly suitable for use in such applications.
The cross support frame 13 is in a cross shape and is fixedly arranged at the top of the upright post 10. A wind direction sensor 14, an anemoscope 15 and a rain gauge 16 are fixedly arranged on the cross support frame 13. The cross support frame 13 is formed by welding square pipes, a support platform is fixedly arranged on the end part of each square pipe, and the wind direction sensor 14, the anemoscope 15 and the rain gauge 16 are arranged on the support platform. The supporting platform is formed by welding a steel plate and the square pipe. The steel plate is provided with a threaded fixing hole, and the wind direction sensor 14, the anemoscope 15 and the rain gauge 16 are fixedly connected with the steel plate through screws. The mode is firm and convenient to disassemble.
In one embodiment, the telescopic column structure more specifically: the upright post 10 comprises a lower upright post 100, a flange base 101, a lifting motor 102, a bearing fixing plate 103, a ball screw 104, an upper upright post 105, a nut 106 and a limiting disc 107. The lower upright column 100 is of a circular tube structure, and the bottom end of the lower upright column is fixedly provided with the flange base 101. The flange base 101 is a base of a flange structure, and is cut into a disc structure by using an iron plate, and is provided with a fixing hole and fixed with the ground by a bolt. The lower upright post 100 is provided with the upper upright post 105 in a sliding manner. The upper upright post 105 is also of a tubular structure, and the illuminating lamp 11, the camera 12 and the cross support frame 13 are fixedly arranged on the upper upright post 105. The bottom of the lower upright 100 is fixedly provided with the lifting motor 102 and a bearing fixing disc 103. The bearing fixing disc 103 is provided with a bearing hole, a bearing is arranged in the bearing hole, the ball screw 104 penetrates through the center hole of the bearing, and the ball screw 104 extends along the length direction of the lower upright post 100 and penetrates into the upper upright post 105. An output rotating shaft of the lifting motor 102 is fixedly connected with the bottom end of the ball screw 104.
The ball screw is used here because it has: the transmission efficiency is high, and transmission precision is high, and the motion is steady, does not have the phenomenon of crawling. The ball screw transmission is basically rolling friction, the friction resistance is small, the size of the friction resistance almost has no relation with the movement speed, and no idle stroke exists in the reverse direction. After the ball screw and the nut are pre-tightened, the axial clearance can be eliminated. Therefore, no idle stroke dead zone exists in the reverse direction, and the axial transmission precision and the axial rigidity can be improved. Has reversibility. Because the friction loss of the ball screw transmission is small, the ball screw transmission can be converted from rotary motion to linear motion and also can be converted from linear motion to rotary motion. The screw rod and the nut can be used as a driving part and a driven part. The service life is long. The rolling friction has small friction loss, so the service life is long.
The nut 106 is fixedly arranged in the upper upright post 105, and the nut 106 is sleeved on the ball screw 104 and is in threaded connection with the ball screw 104.
The top of the ball screw 104 is fixedly provided with the limiting disc 107, the limiting disc 107 is of a disc structure, and the outer diameter of the limiting disc 107 is smaller than the inner diameter of the upper upright post 105. The limiting disc 107 is used for limiting the ball screw 104, and because the ball screw 104 is longer in length and can swing in the rotating process, the limiting disc 107 is fixedly arranged at the top of the ball screw 104, can be limited by the inner wall of the upper upright post 105, and can effectively prevent the ball screw 104 from deflecting. In one embodiment, the retainer disc 107 may be replaced with a bearing having an outer diameter smaller than the inner wall of the upper post 105 to facilitate rotation and reduce friction.
Furthermore, for convenience of assembly and maintenance, the output rotating shaft of the lifting motor 102 is fixedly connected with the bottom end of the ball screw 104 through a coupler.
In addition, the length of the ball screw 104 is greater than that of the lower column 100, so that the lifting and lowering can be performed to a greater extent. The lifting motor 102 is a direct current speed reduction motor with a reduction box, and the motor is easy to control, low in cost and convenient to purchase. The control end of the direct current speed reducing motor is connected with the control unit, and the control unit can control the direct current speed reducing motor to rotate forward and backward.
In addition, the device also comprises a limit sensor which is a travel switch and is fixedly arranged on the upper surface of the lower upright post 100 and used for detecting the position of the upper upright post 105.
As shown in fig. 4, be applied to liftable weather station 1 that unmanned aerial vehicle charges and stops garage and charge and stop garage 3 with unmanned aerial vehicle through cable 2 and be connected, give the unmanned aerial vehicle control end with meteorological data transmission through the cable, the operating personnel of being convenient for masters the site conditions in real time.
The application discloses be applied to liftable meteorological station of unmanned aerial vehicle parking garage that charges, including stand 10, fixed light 11, camera 12 and the cross support frame 13 of being provided with above the stand 10, stand 10 is telescopic cylinder structure. The illuminating lamp 11 and the camera 12 are fixedly arranged on one side of the upper part of the upright post 10, and the illuminating lamp and the camera are positioned on the same side. This allows illumination by the illumination lamp 11 at night, providing better camera light for the camera 12. The cross support frame 13 is in a cross shape and is fixedly arranged at the top of the upright post 10. A wind direction sensor 14, an anemoscope 15 and a rain gauge 16 are fixedly arranged on the cross support frame 13. Adopt the telescopic mode, be convenient for inspect wind-force, the wind direction of co-altitude to throw light on, shoot to specific area from the height of difference, be favorable to understanding comprehensively, master on-the-spot meteorological data. The device has the advantages of simple structure, low cost, convenient operation and wide popularization prospect.

Claims (9)

1. A liftable meteorological station applied to an unmanned aerial vehicle charging and parking garage is characterized by comprising an upright post (10), wherein a lighting lamp (11), a camera (12) and a cross-shaped support frame (13) are fixedly arranged on the upright post (10);
the upright post (10) is of a telescopic cylinder structure;
the illuminating lamp (11) and the camera (12) are fixedly arranged on one side of the upper part of the upright post (10) and are positioned on the same side;
the cross support frame (13) is in a cross shape and is fixedly arranged at the top of the upright post (10);
and a wind direction sensor (14), an anemoscope (15) and a rain gauge (16) are fixedly arranged on the cross support frame (13).
2. The liftable weather station applied to the unmanned aerial vehicle charging parking garage according to claim 1, characterized in that:
the cross support frame (13) adopts square pipe welding to form, fixedly is provided with supporting platform above the tip of each square pipe, wind direction sensor (14), anemoscope (15) and pluviometer (16) set up on the supporting platform.
3. The liftable weather station applied to the unmanned aerial vehicle charging parking garage according to claim 3, wherein:
the supporting platform is formed by welding a steel plate and the square pipe; the wind direction sensor (14), the anemoscope (15) and the rain gauge (16) are fixedly connected with the steel plate through screws.
4. The liftable weather station applied to the unmanned aerial vehicle charging parking garage according to claim 1, characterized in that:
the illuminating lamp (11) adopts an LED illuminating lamp.
5. The liftable weather station applied to the unmanned aerial vehicle charging parking garage according to any one of claims 1 to 4, characterized in that:
the upright post (10) comprises a lower upright post (100), a flange base (101), a lifting motor (102), a bearing fixing plate (103), a ball screw (104), an upper upright post (105), a nut (106) and a limiting disc (107);
the lower upright post (100) is of a circular tube structure, and the bottom end of the lower upright post is fixedly provided with the flange base (101);
the upper upright post (105) is arranged in the lower upright post (100) in a sliding manner;
the upper upright post (105) is also of a tubular structure, and the illuminating lamp (11), the camera (12) and the cross support frame (13) are fixedly arranged on the upper upright post (105);
the bottom of the lower upright post (100) is fixedly provided with the lifting motor (102) and a bearing fixing disc (103);
the bearing fixing disc (103) is provided with a bearing hole, a bearing is arranged in the bearing hole, the ball screw (104) penetrates through the center hole of the bearing, and the ball screw (104) extends along the length direction of the lower upright post (100) and penetrates into the upper upright post (105);
an output rotating shaft of the lifting motor (102) is fixedly connected with the bottom end of the ball screw (104);
the nut (106) is fixedly arranged in the upper upright post (105), and the nut (106) is sleeved on the ball screw (104) and is in threaded connection with the ball screw (104);
the top of the ball screw (104) is fixedly provided with the limiting disc (107), the limiting disc (107) is of a disc structure, and the outer diameter of the limiting disc is smaller than the inner diameter of the upper upright post (105).
6. The liftable weather station applied to the unmanned aerial vehicle charging parking garage according to claim 5, wherein:
and an output rotating shaft of the lifting motor (102) is fixedly connected with the bottom end of the ball screw (104) through a coupler.
7. The liftable weather station applied to the unmanned aerial vehicle charging parking garage according to claim 5, wherein:
the length of the ball screw (104) is greater than the length of the lower column (100).
8. The liftable weather station applied to the unmanned aerial vehicle charging parking garage according to claim 5, wherein:
the lifting motor (102) is a direct-current speed reduction motor with a reduction box;
the control end of the direct current speed reducing motor is connected with the control unit, and the control unit can control the direct current speed reducing motor to rotate forward and backward.
9. The liftable weather station applied to the unmanned aerial vehicle charging parking garage according to claim 8, wherein:
the limit device is characterized by further comprising a limit sensor, wherein the limit sensor is a travel switch and is fixedly arranged on the lower upright post (100) and used for detecting the position of the upper upright post (105).
CN202111211378.2A 2021-10-18 2021-10-18 Liftable weather station applied to unmanned aerial vehicle charging parking garage Pending CN114185112A (en)

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CN202111211378.2A CN114185112A (en) 2021-10-18 2021-10-18 Liftable weather station applied to unmanned aerial vehicle charging parking garage

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Application Number Priority Date Filing Date Title
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