Large-load rotating platform rotating along with wind direction

Abstract

The utility model discloses a heavy-load rotating platform rotating along with wind direction, which comprises a rotating mechanism, a supporting mechanism and a load platform, one side of the supporting mechanism is fixedly connected with the rotating mechanism, and the other side of the supporting mechanism is fixedly connected with the load platform. The rotating mechanism comprises an extension plate, an extension plate, a positioning plate and a rotating shaft, a driving mechanism is arranged in the rotating shaft, the rotating shaft simultaneously penetrates through the extension plate, the positioning plate and the supporting main body, one side of the positioning plate is fixedly connected with the supporting main body, the other side of the positioning plate is rotatably connected with the extension plate, and the extension plate and the extension plate are integrally formed. The large-load rotating platform rotating along with the wind direction has the advantages that the rotating mechanism rotates relative to the supporting mechanism, and the rotating mechanism drives an unmanned aerial vehicle parked on the rotating mechanism to rotate; therefore, the unmanned aerial vehicle can be rotated to a windward side or other positions and angles beneficial to take-off of the unmanned aerial vehicle by the rotating mechanism before take-off.

Description

Technical Field

[0001] The utility model belongs to the field of unmanned aerial vehicle auxiliary facilities, and in particular relates to a large-load rotating platform which rotates following the wind direction. Background Art

[0002] The publication number is CN114148513A, the subject name is an invention patent application for an unmanned aerial vehicle take-off and landing platform and an unmanned aerial vehicle take-off and landing system, and its IPC classification number is B64U70 / 92, B64U40 / 10, B64U10 / 14, B64U30 / 26, B64U60 / 50, B64C27 / 82, B64U70 / 20, B64D5 / 00. Its technical solution discloses that "the unmanned aerial vehicle take-off and landing platform 1 is provided with a ducted fan 1-1, which is equivalent to a ducted fan unmanned aerial vehicle, so that the unmanned aerial vehicle take-off and landing platform 1 can take off and land vertically, without the need for a runway and a launch like a fixed-wing unmanned aerial vehicle. Device and recovery device, after vertical take-off, the UAV take-off and landing platform 1 switches from a vertical state to a level flight state through the tilting ducted fan, and speeds up the flight. This embodiment is mainly used to carry a fixed-wing UAV 2 to achieve vertical take-off and landing. During take-off, the UAV 2 is first lifted vertically, and then turns to level flight after rising to a specified height, which is equivalent to a "mobile runway in the air", providing a runway for the fixed-wing UAV 2, so that the fixed-wing UAV 2 can complete take-off on the UAV take-off and landing platform 1. During landing, the fixed-wing UAV 2 docks with the UAV take-off and landing platform 1 in the air, and then the ducted fan of the UAV take-off and landing platform 1 is tilted to achieve vertical landing with the UAV 2".

[0003] It can be seen that the above invention patent application discloses one of the technical solutions for the UAV take-off and landing platform. However, the technical solution disclosed in the above invention patent application focuses on the UAV take-off and landing platform itself having the ability to fly, and the UAV take-off and landing platform cooperates with the fixed-wing UAV to achieve the lifting and lowering of the fixed-wing UAV. In fact, the UAV itself has the ability to fly, and the application scenarios that require the UAV to use a UAV take-off and landing platform with flying capabilities are rare. The more common application scenario of UAVs is fixed-point take-off and landing. Therefore, it is necessary to simplify the UAV take-off and landing platform in the prior art, and continue to improve it for UAVs, especially large-load UAVs. Utility Model Content

[0004] The utility model aims at the prior art, overcomes the above defects and provides a large load-bearing rotating platform which rotates following the wind direction.

[0005] The utility model adopts the following technical scheme, a large load-carrying rotating platform that rotates with the wind direction includes a rotating mechanism, a supporting mechanism and a load-carrying platform, one side of the supporting mechanism is fixedly connected to the rotating mechanism, and the other side of the supporting mechanism is fixedly connected to the load-carrying platform, wherein:

[0006] The rotating mechanism includes an extension plate, an extension plate, a positioning plate and a rotating shaft. The rotating shaft has a built-in driving mechanism. The rotating shaft runs through the extension plate, the positioning plate and the supporting body at the same time. One side of the positioning plate is fixedly connected to the supporting body, and the other side of the positioning plate is rotatably connected to the extension plate. The extension plate and the extension plate are integrally formed.

[0007] The support mechanism includes a support body and a support column, one end of the support body is fixedly connected to the end of the support column, and the other end of the support body is fixedly connected to the load-carrying platform body;

[0008] The load-carrying platform comprises a load-carrying platform main body, and the load-carrying platform main body is provided with a plurality of positioning grooves.

[0009] As a preferred technical solution of the above technical solutions, the support column is provided with a plurality of wind shields, each wind shield is detachably connected to the support column, each wind shield has a built-in wind direction measuring device, and the driving mechanism is electrically connected to the wind direction measuring device.

[0010] As a preferred technical solution of the above technical solutions, the epitaxial plate and the extension plate are combined to form an open accommodating cavity.

[0011] As a preferred technical solution of the above technical solution, the extension plate is provided with an extension plate main body and an extension plate extension part, the rotating shaft is internally connected to the extension plate main body, the outer edge of the extension plate main body and the inner edge of the extension plate extension part are integrally formed, and the outer edge of the extension plate extension part is integrally formed with the extension plate.

[0012] As a preferred technical solution of the above technical solution, there is a gap between the top surface of the epitaxial plate and the top surface of the extension plate body.

[0013] The utility model discloses a large load-carrying rotating platform that rotates with the wind direction, and its beneficial effect is that the rotating mechanism rotates relative to the supporting mechanism, and the rotating mechanism drives the drone parked on the rotating mechanism to rotate, so that the drone can be rotated to the windward side or other positions and angles that are conducive to the drone taking off before taking off. The rotation process of the drone does not need to use the drone's own power, thereby saving the drone, especially the valuable power resources of the large load drone. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the main view of this application.

[0015] Figure 2 It is a side view of the present application.

[0016] Figure 3 It is a stereogram from one viewing angle of this application.

[0017] Figure 4 It is a stereogram from another viewing angle of the present application.

[0018] The reference numerals include: 100-rotating mechanism; 110-extension plate; 120-extension plate; 121-open accommodating cavity; 122-extension plate body; 123-extension plate extension; 130-positioning plate; 140-rotating shaft; 200-support mechanism; 210-support body; 220-support column; 230-wind shield; 300-load-carrying platform; 310-load-carrying platform body; 311-positioning groove; 320-protective plate. DETAILED DESCRIPTION

[0019] The utility model discloses a large load-carrying rotating platform which rotates following the wind direction. The specific implementation manner of the utility model is further described below in conjunction with a preferred embodiment (embodiment 1).

[0020] See attached figure Figures 1 to 4 , Figures 1 to 4 The large load-carrying rotating platform that rotates following the wind direction is shown from different perspectives.

[0021] Embodiment 1 (one end of the support body 210 is fixedly connected to the end of the support column 220, and the other end of the support body 210 is fixedly connected to (the side of) the load-carrying platform body 310).

[0022] Preferably, a large load-carrying rotating platform that rotates following the wind direction comprises a rotating mechanism 100, a supporting mechanism 200 and a loading platform 300, one side of the supporting mechanism 200 is fixedly connected to the rotating mechanism 100, and the other side of the supporting mechanism 200 is fixedly connected to the loading platform 300, so that the loading platform 300 simultaneously supports the supporting mechanism 200 and the rotating mechanism 100 (and a UAV that may be parked on the rotating mechanism 100 and / or the loading platform 300), so that the rotating mechanism 100 can rotate relative to the supporting mechanism 200, so that the rotating mechanism 100 drives the UAV (not shown in the figure, the prior art, not part of the technical solution claimed in the present application) parked on the rotating mechanism 100 to rotate, and the UAV is rotated by the rotating mechanism 100 to the windward side or other positions and angles that are conducive to the take-off of the UAV before taking off (the rotation process of the UAV does not need to use the UAV's own power, thereby saving the UAV, especially the valuable power resources of the large load UAV), wherein:

[0023] The rotating mechanism 100 includes an extension plate 110, an extension plate 120, a positioning plate 130 and a rotating shaft 140. The rotating shaft 140 has a built-in driving mechanism (not shown in the figure). The rotating shaft 140 runs through the extension plate 120, the positioning plate 130 and the supporting body 210 at the same time. One side of the positioning plate 130 is fixedly connected to (part of) the supporting body 210, and the other side of the positioning plate 130 is rotatably connected to (part of) the extension plate 120 (the extension plate 120 and the extension plate 110 can rotate relative to the positioning plate 130 under the drive of the rotating shaft 140, and at the same time drive the drone parked in the open accommodating cavity 121 to rotate). The extension plate 110 and the extension plate 120 are integrally formed;

[0024] The support mechanism 200 includes a support body 210 and a support column 220, one end of the support body 210 is fixedly connected to the end of the support column 220, and the other end of the support body 210 is fixedly connected to (the side of) the load-carrying platform body 310;

[0025] The load-carrying platform 300 includes a load-carrying platform body 310, which has a plurality of positioning grooves 311, so that when the UAV is parked on the load-carrying platform body 310, the UAV's legs or brackets can be inserted into the positioning grooves 311, which is convenient for assisting in fixing the UAV and facilitating the overall management of the UAV.

[0026] Among them, the support column 220 (on both sides) is provided with a plurality of windshields 230, each windshield 230 is detachably connected to the support column 220, each windshield 230 is built with a wind direction measuring device (not shown in the figure), and the driving mechanism is electrically connected to the wind direction measuring device. When it is necessary to rotate the rotating mechanism 100 following the wind direction, after removing the windshield 230, the rotating mechanism 100 can be rotated accordingly according to the wind direction measurement result of the wind direction measuring device, and the drone can be driven to rotate at the same time. When it is not necessary to rotate the rotating mechanism 100 following the wind direction, in order to avoid the wind direction measuring device from accidentally triggering the driving mechanism, the windshield 230 can be reinstalled on the support column 220.

[0027] The top surface of the support body 210 is flush with the top surface of the support column 220 to avoid interference between the support body 210 and the rotating extension plate 110 and the extension plate 120 .

[0028] The extension plate 110 and the extension plate 120 are combined to form an open receiving cavity 121 , so that the drone can be accurately parked in the open receiving cavity 121 .

[0029] Among them, the extension plate 120 is provided with an extension plate main body 122 and an extension plate extension part 123, the rotating shaft 140 is internally connected to the extension plate main body 122, the outer edge of the extension plate main body 122 and the inner edge of the extension plate extension part 123 are integrally formed, and the outer edge of the extension plate extension part 123 is integrally formed with the extension plate 110, so that the extension plate 110 and the extension plate 120 become an integrally formed whole.

[0030] There is a distance between the top surface of the extension plate 110 and the top surface of the extension plate body 122 (corresponding to the open receiving cavity 121 ) and they are parallel to each other.

[0031] The load-carrying platform 300 further includes a guard plate 320 , which is located on a side of the load-carrying platform body 310 away from the support column 220 , and the guard plate 320 is fixedly connected to the load-carrying platform body 310 .

[0032] Embodiment 2 (one end of the support body 210 is integrally formed with the end of the support column 220, and the other end of the support body 210 is integrally formed with (the side of) the load-carrying platform body 310).

[0033] Preferably, a large load-carrying rotating platform that rotates following the wind direction comprises a rotating mechanism 100, a supporting mechanism 200 and a load-carrying platform 300, one side of the supporting mechanism 200 is fixedly connected to the rotating mechanism 100, and the other side of the supporting mechanism 200 is integrally formed with the load-carrying platform 300, so that the load-carrying platform 300 simultaneously supports the supporting mechanism 200 and the rotating mechanism 100 (and a UAV that may be parked on the rotating mechanism 100 and / or the load-carrying platform 300), so that the rotating mechanism 100 can rotate relative to the supporting mechanism 200, so that the rotating mechanism 100 drives the UAV (not shown in the figure, the prior art, not part of the technical solution claimed in the present application) parked on the rotating mechanism 100 to rotate, and the UAV is rotated by the rotating mechanism 100 to the windward side or other positions and angles that are conducive to the take-off of the UAV before taking off (the rotation process of the UAV does not need to use the UAV's own power, thereby saving the UAV, especially the valuable power resources of the large load UAV), wherein:

[0034] The rotating mechanism 100 includes an extension plate 110, an extension plate 120, a positioning plate 130 and a rotating shaft 140. The rotating shaft 140 has a built-in driving mechanism (not shown in the figure). The rotating shaft 140 runs through the extension plate 120, the positioning plate 130 and the supporting body 210 at the same time. One side of the positioning plate 130 is fixedly connected to (part of) the supporting body 210, and the other side of the positioning plate 130 is rotatably connected to (part of) the extension plate 120 (the extension plate 120 and the extension plate 110 can rotate relative to the positioning plate 130 under the drive of the rotating shaft 140, and at the same time drive the drone parked in the open accommodating cavity 121 to rotate). The extension plate 110 and the extension plate 120 are integrally formed;

[0035] The support mechanism 200 includes a support body 210 and a support column 220, one end of the support body 210 is integrally formed with the end of the support column 220, and the other end of the support body 210 is integrally formed with (the side of) the load-carrying platform body 310;

[0036] The load-carrying platform 300 includes a load-carrying platform body 310, which has a plurality of positioning grooves 311, so that when the UAV is parked on the load-carrying platform body 310, the UAV's legs or brackets can be inserted into the positioning grooves 311, which is convenient for assisting in fixing the UAV and facilitating the overall management of the UAV.

[0037] Among them, the support column 220 (on both sides) is provided with a plurality of windshields 230, each windshield 230 is detachably connected to the support column 220, and each windshield 230 is built with a wind direction measuring device (not shown in the figure). The driving mechanism is electrically connected to the wind direction measuring device. When it is necessary to rotate the rotating mechanism 100 following the wind direction, after removing the windshield 230, the rotating mechanism 100 can be rotated accordingly according to the wind direction measurement result of the wind direction measuring device, and the drone can be driven to rotate at the same time. When it is not necessary to rotate the rotating mechanism 100 following the wind direction, in order to avoid the wind direction measuring device from accidentally triggering the driving mechanism, the windshield 230 can be reinstalled on the support column 220.

[0038] The top surface of the support body 210 is flush with the top surface of the support column 220 to avoid interference between the support body 210 and the rotating extension plate 110 and the extension plate 120 .

[0039] The extension plate 110 and the extension plate 120 are combined to form an open receiving cavity 121 , so that the drone can be accurately parked in the open receiving cavity 121 .

[0040] Among them, the extension plate 120 is provided with an extension plate main body 122 and an extension plate extension part 123, the rotating shaft 140 is internally connected to the extension plate main body 122, the outer edge of the extension plate main body 122 and the inner edge of the extension plate extension part 123 are integrally formed, and the outer edge of the extension plate extension part 123 is integrally formed with the extension plate 110, so that the extension plate 110 and the extension plate 120 become an integrally formed whole.

[0041] There is a distance between the top surface of the extension plate 110 and the top surface of the extension plate body 122 (corresponding to the open receiving cavity 121 ) and they are parallel to each other.

[0042] The load-carrying platform 300 further includes a guard plate 320 , which is located on a side of the load-carrying platform body 310 away from the support column 220 , and the guard plate 320 is fixedly connected to the load-carrying platform body 310 .

[0043] It is worth mentioning that the specific structure and other technical features of the wind direction measuring device involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected according to the conventional selection in the field and should not be regarded as the invention point of this utility model patent. This utility model patent will not be further elaborated.

[0044] For those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned embodiments, or to 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 utility model should be included in the protection scope of the present utility model.

Claims

1. A large load-carrying rotating platform that rotates with the wind direction, characterized in that: It includes a rotating mechanism, a supporting mechanism and a load-bearing platform, one side of the supporting mechanism is fixedly connected to the rotating mechanism, and the other side of the supporting mechanism is fixedly connected to the load-bearing platform, wherein: The rotating mechanism includes an extension plate, an extension plate, a positioning plate and a rotating shaft. The rotating shaft has a built-in driving mechanism. The rotating shaft runs through the extension plate, the positioning plate and the supporting body at the same time. One side of the positioning plate is fixedly connected to the supporting body, and the other side of the positioning plate is rotatably connected to the extension plate. The extension plate and the extension plate are integrally formed. The support mechanism includes a support body and a support column, one end of the support body is fixedly connected to the end of the support column, and the other end of the support body is fixedly connected to the load-carrying platform body; The load-carrying platform comprises a load-carrying platform main body, and the load-carrying platform main body is provided with a plurality of positioning grooves.

2. The large load-carrying rotating platform that rotates following the wind direction according to claim 1 is characterized in that: The support column is provided with a plurality of wind shields, each of which is detachably connected to the support column, each of which is equipped with a wind direction measuring device, and the driving mechanism is electrically connected to the wind direction measuring device.

3. The large load-carrying rotating platform that rotates following the wind direction according to claim 1 is characterized in that: The extension plate and the extension plate are combined to form an open accommodating cavity.

4. The large load-carrying rotating platform that rotates following the wind direction according to claim 1 is characterized in that: The extension plate is provided with an extension plate body and an extension plate extension part. The rotating shaft is internally connected to the extension plate body. The outer edge of the extension plate body and the inner edge of the extension plate extension part are integrally formed. The outer edge of the extension plate extension part is integrally formed with the extension plate.

5. The large load-carrying rotating platform that rotates following the wind direction according to claim 1 is characterized in that: There is a gap between the top surface of the extension plate and the top surface of the extension plate body.

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