Lifting platform for measuring unmanned aerial vehicles

Abstract

The application discloses a lifting platform for measuring unmanned aerial vehicle, which comprises a supporting assembly, a mounting piece, a platform body and a first buffer assembly, the supporting assembly extends along an up-down direction, the mounting piece is arranged on the supporting assembly, the mounting piece can swing relative to the supporting assembly around a central axis extending along a first direction, the first direction is orthogonal to the up-down direction, the platform body is arranged on the top surface of the mounting piece, the platform body is used for placing unmanned aerial vehicle, the first buffer assembly is arranged between the platform body and the mounting piece, the first buffer assembly can move relative to the mounting piece in the up-down direction, thereby driving the platform body to move relative to the mounting piece in the up-down direction. The lifting platform for measuring unmanned aerial vehicle can realize multi-direction balance on the deck, and effectively alleviates the influence of up-down fluctuation of the ship during driving on the take-off and landing of the unmanned aerial vehicle.

Description

Technical Field

[0001] This invention relates to the field of unmanned aerial vehicle (UAV) detection technology, and more specifically, to a lifting platform for measuring UAVs. Background Technology

[0002] Draft survey is one of the tasks of customs weight verification. It is used to calculate the weight of bulk solid cargoes imported and exported, providing a basis for customs taxation, international trade settlement, and anti-fraud. The traditional method of observing the draft on all six sides of a ship is by small boat and climbing the gangway; however, this method is expensive and carries significant safety risks.

[0003] To avoid personnel climbing gangways to board and disembark from ships, drones are used in related technologies to record raw data on-site via images and videos, enabling traceability of the assessment process and reducing the risk of corruption. Drone draft survey technology utilizes hovering drones to capture images and videos of the ship's draft data, replacing manual climbing of gangways and riding in small boats. This data, obtained through manual or computer-aided identification, is used for weighing cargo on board. Drone draft survey technology is low-cost and highly mobile.

[0004] However, the conditions on the sea are complex and changeable, which makes it impossible to use drone lift platforms that are suitable for land on the sea, as drones are easily hit by the undulating deck when taking off and landing. Summary of the Invention

[0005] This invention aims to at least partially solve one of the technical problems in related technologies. To this end, embodiments of this invention propose a lifting platform for measuring unmanned aerial vehicles (UAVs), which can achieve multi-directional balance on the deck, effectively mitigating the impact of the ship's vertical movement on the UAV's takeoff and landing.

[0006] The measurement drone lifting platform of this embodiment includes:

[0007] A support component that extends in a vertical direction;

[0008] The mounting component is disposed on the support assembly and is swayable relative to the support assembly about a central axis extending in a first direction orthogonal to the vertical direction;

[0009] The platform body is located on the top surface of the mounting component and is used to place the drone.

[0010] A first buffer assembly is disposed between the platform body and the mounting component. The first buffer assembly is movable relative to the mounting component in the vertical direction, thereby causing the platform body to move relative to the mounting component in the vertical direction.

[0011] The lifting platform for measuring drones in this embodiment of the invention allows the mounting component to swing relative to the support assembly around a central axis extending in a first direction. This enables the mounting component to automatically adjust itself when the support assembly swings, making it less likely for the platform body to collide with the deck. The first buffer assembly can drive the platform body to move vertically relative to the mounting component, thereby reducing shock and drag and preventing the impact of ship undulations on the drone. Thus, the lifting platform for measuring drones in this embodiment of the invention can achieve multi-directional balance on the deck, effectively mitigating the impact of ship undulations on the take-off and landing of the drone.

[0012] In some embodiments, the lifting platform for the measuring drone further includes:

[0013] A first base, the first base having a mounting cavity;

[0014] The second base is disposed within the mounting cavity and is rotatable relative to the first base in the vertical direction.

[0015] A third base is disposed on the top surface of the second base and is movable relative to the second base in a first direction, and the support assembly is disposed on the top surface of the third base.

[0016] In some embodiments, the lifting platform for the measuring drone further includes a second buffer assembly, wherein the top surface of the second base has a mounting groove extending along the first direction, and the second buffer assembly is disposed within the mounting groove.

[0017] The second buffer component includes:

[0018] A first member, which is disposed in the mounting groove and extends along the first direction;

[0019] The first elastic element and the second elastic element are disposed on the first rod and are arranged at intervals along the extension direction of the first rod.

[0020] A connector is provided on the first rod and is movable relative to the first rod in the first direction. The connector is located between the first elastic member and the second elastic member and connects the bottom surface of the first rod and the third base.

[0021] In some embodiments, there are at least two second buffer components, and the at least two second buffer components are arranged at intervals along a second direction, which is orthogonal to the first direction and the up-down direction.

[0022] In some embodiments, the first buffer component includes:

[0023] The second member is disposed on the top surface of the mounting member and extends along the vertical direction;

[0024] A locking element is provided on the second rod and can slide relative to the second rod in the vertical direction, and the locking element is not easily disengaged from the end of the second rod away from the mounting member;

[0025] The third member is located on the top surface of the locking member and connects the locking member and the bottom surface of the platform body.

[0026] In some embodiments, there are at least two first buffer components, and the at least two first buffer components are arranged at intervals along a second direction.

[0027] In some embodiments, the lifting platform for the measuring drone further includes an airbag disposed between the platform body and the mounting component.

[0028] In some embodiments, the gas inside the airbag is hydrogen.

[0029] When the drone is positioned on the platform body, the airbag contacts the top surface of the mounting component.

[0030] When the drone takes off and leaves the platform body, the airbag lifts the platform body upwards, and the airbag moves away from the top surface of the mounting component.

[0031] In some embodiments, the support component includes:

[0032] A first support member and a second support member are arranged at intervals and opposite to each other along a second direction, and the first support member and the second support member extend along the vertical direction.

[0033] A first slide rail and a second slide rail, wherein the first slide rail is disposed on the side of the first support member adjacent to the second support member and is swayable relative to the first support member about a central axis extending in the first direction, and the second slide rail is disposed on the side of the second support member adjacent to the first support member and is swayable relative to the second support member about a central axis extending in the first direction, and the mounting member connects the first slide rail and the second slide rail.

[0034] A first slider and a second slider, wherein the first slider is disposed on the side of the first support member adjacent to the second support member and cooperates with the first slide rail, and the second slider is disposed on the side of the second support member adjacent to the first support member and cooperates with the second slide rail.

[0035] In some embodiments, the support component further includes:

[0036] A first support plate and a second support plate are arranged at intervals and opposite to each other along the second direction. The first support plate is connected to the side of the first support member adjacent to the side of the second support member, and the second support plate is connected to the side of the second support member adjacent to the side of the first support member. The first slider is disposed on the first support plate, and the second slider is disposed on the second support plate.

[0037] A first limiting member and a second limiting member are arranged at intervals and opposite to each other along the second direction. The first limiting member is connected to the top surface of the first support member and the mounting member and is rotatable relative to the first support member. The second limiting member is connected to the top surface of the second support member and the mounting member and is rotatable relative to the second support member. Attached Figure Description

[0038] Figure 1 This is an overall schematic diagram of a lifting platform for a measuring drone according to an embodiment of the present invention.

[0039] Figure 2 This is a schematic diagram of the base of a measuring drone lifting platform according to an embodiment of the present invention.

[0040] Figure 3 This is a schematic diagram of a support member for a lifting platform for a measuring drone according to an embodiment of the present invention.

[0041] Figure 4 This is a schematic diagram of the slide rail of a measuring drone lifting platform according to an embodiment of the present invention.

[0042] Figure 5 This is a schematic diagram of the support components of a lifting platform for a measuring drone according to an embodiment of the present invention.

[0043] Figure 6 This is a schematic diagram of the components of the support assembly of a measuring drone lifting platform according to an embodiment of the present invention.

[0044] Reference numerals: 1. Support assembly; 11. First support member; 12. Second support member; 13. First slide rail; 14. Second slide rail; 15. First slider; 16. Second slider; 17. First support plate; 18. Second support plate; 191. First limiting member; 192. Second limiting member; 193. First connecting rod; 194. Second connecting rod; 2. Mounting component; 3. Platform body; 4. First buffer assembly; 41. Second rod; 42. Locking component; 43. Third rod; 51. First base; 511. Mounting cavity; 5111. Slide groove; 52. Second base; 521. Mounting slot; 522. Protrusion; 53. Third base; 6. Second buffer assembly; 61. First rod; 62. First elastic element; 63. Second elastic element; 64. Connecting component; 7. Airbag. Detailed Implementation

[0045] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0046] like Figure 1-6 As shown, the lifting platform for a measurement drone according to an embodiment of the present invention includes a support component 1, a mounting component 2, a platform body 3, and a first buffer component 4. The support component 1 extends in the vertical direction.

[0047] Mounting component 2 is mounted on support component 1, and mounting component 2 is swayable relative to support component 1 about a central axis extending in a first direction, which is orthogonal to the vertical direction. Platform body 3 is mounted on the top surface of mounting component 2, and platform body 3 is used to place the drone. First buffer component 4 is located between platform body 3 and mounting component 2, and first buffer component 4 is swayable relative to mounting component 2 in the vertical direction, thereby causing platform body 3 to move relative to mounting component 2 in the vertical direction.

[0048] In this embodiment of the invention, the lifting platform for a measurement drone has a mounting component 2 that can swing relative to the support component 1 around a central axis extending in a first direction. This allows the mounting component 2 to automatically adjust itself when the support component 1 swings, making it less likely for the platform body 3 to collide with the deck. The first buffer component 4 can drive the platform body 3 to move vertically relative to the mounting component 2, thereby reducing shock and drag and preventing the impact of ship undulations on the drone. Thus, the lifting platform for a measurement drone in this embodiment of the invention can achieve multi-directional balance on the deck, effectively mitigating the impact of ship undulations on the take-off and landing of the drone.

[0049] In some embodiments, the lifting platform for the measuring drone further includes a first base 51, a second base 52, and a third base 53. The first base 51 has a mounting cavity 511. Specifically, the first base 51 is cylindrical and extends in the vertical direction. The inner wall surface of the mounting cavity 511 has a groove 5111, which is arranged around the inner wall surface of the mounting cavity 511.

[0050] The second base 52 is disposed within the mounting cavity 511 and is rotatable relative to the first base 51 in the vertical direction. Specifically, the outer wall surface of the second base 52 has a protrusion 522, which surrounds the outer wall surface of the second base 52 and engages with a sliding groove 5111, allowing the second base 52 to rotate vertically within the mounting cavity 511. When the ship oscillates, the swaying of the support assembly 1 can be mitigated by the relative sliding movement of the protrusion 522.

[0051] The third base 53 is disposed on the top surface of the second base 52 and is movable relative to the second base 52 along the first direction. The support assembly 1 is disposed on the top surface of the third base 53. Specifically, when the ship experiences significant swaying in the first direction, the third base 53 can drive the support assembly 1 to move relative to the second base 52 along the first direction, thereby preventing significant swaying of the support assembly 1 in the first direction. Thus, the lifting platform for the measurement UAV of this embodiment can not only rotate around the first direction but also move along the first direction, thereby enabling the lifting platform for the measurement UAV of this embodiment to achieve multi-directional balance on the deck and effectively mitigate the impact of ship movement on the take-off and landing of the UAV.

[0052] In some embodiments, the lifting platform for the measuring drone further includes a second buffer assembly 6, and the top surface of the second base 52 has a mounting groove 521 extending along a first direction, with the second buffer assembly 6 disposed within the mounting groove 521. Specifically, the mounting groove 521 has a rectangular cross-section.

[0053] The second buffer assembly 6 includes a first rod 61, a first elastic member 62, a second elastic member 63, and a connector 64.

[0054] The first member 61 is disposed within the mounting groove 521 and extends along the second direction. Specifically, the first member 61 is cylindrical.

[0055] The first elastic element 62 and the second elastic element 63 are disposed on the first rod 61 and arranged at intervals along the extension direction of the first rod 61. Specifically, the first elastic element 62 is disposed at one end of the first rod 61 and extends around the length direction of the first rod 61. The second elastic element 63 is disposed at the other end of the first rod 61 and extends around the length direction of the first rod 61. The first elastic element 62 and the second elastic element 63 are springs.

[0056] The connector 64 is inserted through the first rod 61 and can move in a first direction relative to the first rod 61. The connector 64 is located between the first elastic member 62 and the second elastic member 63 and connects the bottom surface of the first rod 61 and the third base 53.

[0057] Specifically, the outer contour of the cross-section of the connector 64 is rectangular and is adapted to the mounting groove 521 so that the connector 64 is not easy to rotate relative to the first rod 61 about the first direction in the mounting groove 521, thereby making the second base 52 and the third base 53 firmly connected.

[0058] When the ship sways in the first direction, the connector 64 moves relative to the first rod 61 in the first direction. When the connector 64 moves on the first rod 61, it will contact the first elastic element 62 and the second elastic element 63 and compress the first elastic element 62 or the second elastic element 63, so that the first elastic element 62 and the second elastic element 63 generate elastic force to buffer the connector 64 and prevent the connector 64 from swaying significantly on the first rod 61. In this way, the third base 53 can be prevented from swaying significantly in the first direction.

[0059] In some embodiments, one end of the first elastic member 62 is connected to the inner wall surface of one end of the mounting groove 521, and the other end of the first elastic member 62 is connected to one end of the connector 64; one end of the second elastic member 63 is connected to the inner wall surface of the other end of the mounting groove 521, and the other end of the second elastic member 63 is connected to the other end of the connector 64; and / or, one end of the first elastic member 62 is connected to the inner wall surface of one end of the mounting groove 521, and the other end of the first elastic member 62 is in contact with one end of the connector 64; one end of the second elastic member 63 is connected to the inner wall surface of the other end of the mounting groove 521, and the other end of the second elastic member 63 is in contact with the other end of the connector 64; and / or, one end of the first elastic member 62 is in contact with the inner wall surface of one end of the mounting groove 521, and the other end of the first elastic member 62 is connected to one end of the connector 64; one end of the second elastic member 63 is in contact with the inner wall surface of the other end of the mounting groove 521, and the other end of the second elastic member 63 is connected to the other end of the connector 64.

[0060] In some embodiments, when the ship is in a calm state, the first elastic member 62 and the second elastic member 63 clamp the connector 64 so that the connector 64 can remain stable on the first rod 61.

[0061] In some embodiments, there are at least two second buffer components 6, and the at least two second buffer components 6 are arranged at intervals along a second direction, which is orthogonal to the first direction and the up and down direction.

[0062] Specifically, there are two mounting slots 521, which are arranged at intervals along the second direction. There are also two second buffer members, which are arranged at intervals along the second direction, and the two second buffer members and the two mounting slots 521 are configured in a one-to-one correspondence. This not only strengthens the connection between the third base 53 and the second base 52, but also further prevents the third base 53 from shaking significantly in the first direction.

[0063] In some embodiments, the first buffer assembly 4 includes a second rod 41, a locking member 42, and a third rod 43.

[0064] The second rod 41 is disposed on the top surface of the mounting member 2 and extends vertically. The locking member 42 is disposed on the second rod 41 and can slide vertically relative to the second rod 41, and the locking member 42 is not easily disengaged from the end of the second rod 41 away from the mounting member 2. Specifically, the lower end of the second rod 41 is connected to the top surface of the mounting member 2, and the upper end of the second rod 41 extends upward and is provided with an expansion member (not shown) to make it difficult for the locking member 42 to disengage from the upper end of the second rod 41.

[0065] The third member 43 is located on the top surface of the locking member 42, and connects the locking member 42 and the bottom surface of the platform body 3. Specifically, there are multiple third members 43, which are arranged circumferentially around the locking member 42. The lower end of the third member 43 is connected to the top surface of the locking member 42, and the upper end of the third member 43 is connected to the bottom surface of the platform body 3.

[0066] Specifically, the locking member 42 can move in the vertical direction relative to the second rod 41. When the ship rises and falls, the lifting platform of the measuring UAV in this embodiment of the invention also rises and falls under the action of inertia, so that a piston connection is formed between the platform body 3 connected to the locking member 42 and the second rod 41.

[0067] Specifically, the dimension of the second member 41 in the vertical direction is smaller than the sum of the dimensions of the locking member 42 in the third vertical direction and the dimensions of the third member 43 in the third vertical direction, so that when the locking member 42 moves relative to the second member 41 in the vertical direction, the upper end of the second member 41 will not affect the platform body 3.

[0068] In some embodiments, there are at least two first buffer components 4, and the at least two first buffer components 4 are arranged at intervals along the second direction. Specifically, having two first buffer components 4 arranged at intervals along the second direction can further strengthen the connection between the mounting component 2 and the platform body 3.

[0069] In some embodiments, the lifting platform for the measuring drone also includes an airbag 7, which is disposed between the platform body 3 and the mounting member 2. Specifically, when the platform body 3 moves in the vertical direction relative to the mounting member 2, the airbag 7 can provide cushioning and shock absorption.

[0070] In some embodiments, the gas inside the airbag 7 is hydrogen. Specifically, hydrogen has a lower density than air.

[0071] When the drone is positioned on the platform body 3, the airbag 7 contacts the top surface of the mounting component 2. Specifically, when the drone lands on the platform body 3, because the drone's weight is greater than the buoyancy generated by the airbag 7, the drone forces the platform body 3 to move downwards, causing the locking component 42 to contact the top surface of the mounting component 2, and the airbag 7 to contact the top surface of the mounting component 2. The airbag 7 is compressed by the platform body 3 and the mounting component 2, so that the airbag 7 can play a shock-absorbing role and prevent the undulation of the ship from affecting the drone's landing.

[0072] When the drone takes off and leaves the platform body 3, the airbag 7 lifts the platform body 3 upwards, moving the airbag 7 away from the top surface of the mounting component 2. Specifically, when the drone flies away from the platform body 3, because the density of hydrogen is less than that of air, the airbag 7 causes the platform body 3 to move upwards and levitate.

[0073] In some embodiments, the support assembly 1 includes a first support member 11, a second support member 12, a first slide rail 13, a second slide rail 14, a first slider 15, and a second slider 16. The first support member 11 and the second support member 12 are spaced apart and arranged opposite to each other along a second direction, and the first support member 11 and the second support member 12 extend along the vertical direction.

[0074] The first slide rail 13 is disposed on the side of the first support member 11 adjacent to the second support member 12 and can swing about a central axis extending in a first direction relative to the first support member 11. The second slide rail 14 is disposed on the side of the second support member 12 adjacent to the first support member 11 and can swing about a central axis extending in a first direction relative to the second support member 12. The mounting member 2 connects the first slide rail 13 and the second slide rail 14.

[0075] Specifically, the first slide rail 13 and the second slide rail 14 have the same structure, and both the first slide rail 13 and the second slide rail 14 are curved. The first slide rail 13 and the second slide rail 14 are arranged at intervals on both sides of the mounting member 2 along the first direction and are connected to the mounting member 2. When the first slide rail 13 and the second slide rail 14 swing around the central axis extending along the first direction, they can drive the mounting member 2 to swing together.

[0076] The first slider 15 is located on the side of the first support member 11 adjacent to the second support member 12 and cooperates with the first slide rail 13. The second slider 16 is located on the side of the second support member 12 adjacent to the first support member 11 and cooperates with the second slide rail 14.

[0077] Specifically, the first slider 15 and the second slider 16 are arranged at intervals along a first direction. The first slide rail 13 is connected to the first support member 11 via the first slider 15, and the first slide rail 13 can swing about a central axis extending along the first direction relative to the first slider 15. The second slide rail 14 is connected to the second support member 12 via the second slider 16, and the second slide rail 14 can swing about a central axis extending along the first direction relative to the second slider 16. Thus, the connection between the first slide rail 13 and the first support member 11 is simple, and the connection between the second slide rail 14 and the second support member 12 is also simple.

[0078] In some embodiments, the support component 1 further includes a first support plate 17, a second support plate 18, a first limiting member 191, and a second limiting member 192.

[0079] The first support plate 17 and the second support plate 18 are arranged at intervals and opposite to each other along the second direction. The first support plate 17 is connected to the side of the first support member 11 adjacent to the side of the second support member 12, and the second support plate 18 is connected to the side of the second support member 12 adjacent to the side of the first support member 11. The first slider 15 is provided on the first support plate 17, and the second slider 16 is provided on the second support plate 18.

[0080] Specifically, the support assembly 1 further includes a first connecting rod 193 and a second connecting rod 194, which are arranged at intervals along a first direction. One end of the first connecting rod 193 is connected to the side of the first support member 11 adjacent to the second support member 12, and the other end of the first connecting rod 193 extends toward the second support member 12. One end of the second connecting rod 194 is connected to the side of the second support member 12 adjacent to the first support member 11, and the other end of the second connecting rod 194 extends toward the first support member 11.

[0081] The first support plate 17 and the second support plate 18 extend vertically. The upper end of the first support plate 17 is connected to the first connecting rod 193, and the lower end of the first support plate 17 is rotatably connected to the first slider 15, which is located between the first support member 11 and the first support plate 17. The first slide rail 13 is located between the first support member 11 and the first support plate 17. The upper end of the second support plate 18 is connected to the second connecting rod 194, and the lower end of the second support plate 18 is rotatably connected to the second slider 16, which is located between the second support member 12 and the second support plate 18. The second slide rail 14 is located between the second support member 12 and the second support plate 18.

[0082] The first limiting member 191 and the second limiting member 192 are spaced apart and arranged opposite each other along the second direction. The first limiting member 191 is connected to the top surface of the first support member 11 and the mounting member 2 and is rotatable relative to the first support member 11. The second limiting member 192 is connected to the top surface of the second support member 12 and the mounting member 2 and is rotatable relative to the second support member 12.

[0083] Specifically, the upper end of the first limiting member 191 is connected to the first connecting rod 193 and can rotate about a first direction relative to the first connecting rod 193, and swings together with the first slide rail 13. The lower end of the first limiting member 191 is connected to the top surface of the mounting member 2. The upper end of the second limiting member 192 is connected to the second connecting rod 194 and can rotate about a first direction relative to the second connecting rod 194, and swings together with the second slide rail 14. The lower end of the second limiting member 192 is connected to the top surface of the mounting member 2.

[0084] In the description of this invention, it should 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," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0085] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0086] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0087] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0088] In this invention, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0089] Although the above embodiments have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Any changes, modifications, substitutions and variations made to the above embodiments by those skilled in the art are within the protection scope of the present invention.

Claims

1. A lifting platform for measuring unmanned aerial vehicles, characterized in that, include: A support component (1) extending in a vertical direction, the support component (1) comprising: A first support member (11) and a second support member (12) are arranged at intervals and opposite to each other along a second direction, and the first support member (11) and the second support member (12) extend along the vertical direction. A first slide rail (13) and a second slide rail (14), wherein the first slide rail (13) is disposed on the side of the first support member (11) adjacent to the second support member (12) and is swayable relative to the first support member (11) about a central axis extending in a first direction, the first direction being orthogonal to the vertical direction; and the second slide rail (14) is disposed on the side of the second support member (12) adjacent to the first support member (11) and is swayable relative to the second support member (12) about a central axis extending in the first direction. The first slider (15) and the second slider (16) are provided on the side of the first support member (11) adjacent to the second support member (12) and cooperate with the first slide rail (13). The second slider (16) is provided on the side of the second support member (12) adjacent to the first support member (11) and cooperates with the second slide rail (14). Mounting member (2), which is disposed on the support assembly (1) and is swayable relative to the support assembly (1) about a central axis extending along the first direction, the mounting member (2) connecting the first slide rail (13) and the second slide rail (14); Platform body (3), the platform body (3) is disposed on the top surface of the mounting component (2), the platform body (3) is used to place the drone; A first buffer assembly (4) is disposed between the platform body (3) and the mounting member (2). The first buffer assembly (4) is movable relative to the mounting member (2) in the vertical direction, thereby causing the platform body (3) to move relative to the mounting member (2) in the vertical direction. The first buffer assembly (4) includes: The second rod (41) is disposed on the top surface of the mounting member (2) and extends along the vertical direction; Locking member (42), the locking member (42) is provided on the second rod (41) and can slide relative to the second rod (41) in the up and down direction, the locking member (42) is not easily disengaged from the end of the second rod (41) away from the mounting member (2); The third member (43) is located on the top surface of the locking member (42) and connects the locking member (42) and the bottom surface of the platform body (3).

2. The lifting platform for measuring unmanned aerial vehicles according to claim 1, characterized in that, Also includes: A first base (51) having a mounting cavity (511); The second base (52) is disposed in the mounting cavity (511) and is rotatable relative to the first base (51) in the up-down direction; The third base (53) is located on the top surface of the second base (52) and is movable relative to the second base (52) in a first direction. The support assembly (1) is located on the top surface of the third base (53).

3. The lifting platform for measuring unmanned aerial vehicles according to claim 2, characterized in that, It also includes a second buffer assembly (6), the top surface of the second base (52) having a mounting groove (521) extending along the first direction, and the second buffer assembly (6) being disposed within the mounting groove (521). The second buffer component (6) includes: The first rod (61) is disposed in the mounting groove (521) and extends along the first direction; The first elastic element (62) and the second elastic element (63) are disposed on the first rod (61) and are arranged at intervals along the extension direction of the first rod (61); A connector (64) is inserted through the first rod (61) and is movable relative to the first rod (61) in the first direction. The connector (64) is located between the first elastic member (62) and the second elastic member (63) and connects the bottom surface of the first rod (61) and the third base (53).

4. The lifting platform for measuring unmanned aerial vehicles according to claim 3, characterized in that, There are at least two second buffer components (6), and at least two second buffer components (6) are arranged at intervals along a second direction, which is orthogonal to the first direction and the up and down direction.

5. The lifting platform for measuring unmanned aerial vehicles according to claim 1, characterized in that, There are at least two first buffer components (4), and at least two first buffer components (4) are arranged at intervals along the second direction.

6. The lifting platform for measuring unmanned aerial vehicles according to claim 1, characterized in that, It also includes an airbag (7), which is disposed between the platform body (3) and the mounting component (2).

7. The lifting platform for a measuring drone according to claim 6, characterized in that, The gas inside the airbag (7) is hydrogen. When the drone is located on the platform body (3), the airbag (7) contacts the top surface of the mounting component (2). When the UAV takes off and leaves the platform body (3), the airbag (7) lifts the platform body (3) upwards, and the airbag (7) moves away from the top surface of the mounting component (2).

8. The lifting platform for measuring unmanned aerial vehicles according to claim 1, characterized in that, The support component (1) also includes: A first support plate (17) and a second support plate (18) are arranged at intervals and opposite to each other along the second direction. The first support plate (17) is connected to the side of the first support member (11) adjacent to the side of the second support member (12), and the second support plate (18) is connected to the side of the second support member (12) adjacent to the side of the first support member (11). The first slider (15) is disposed on the first support plate (17), and the second slider (16) is disposed on the second support plate (18). A first limiting member (191) and a second limiting member (192) are arranged at intervals and opposite to each other along the second direction. The first limiting member (191) is connected to the top surface of the first support member (11) and the mounting member (2) and is rotatable relative to the first support member (11). The second limiting member (192) is connected to the top surface of the second support member (12) and the mounting member (2) and is rotatable relative to the second support member (12).

Images