Carrying structure

A platform structure and tensile structure technology, applied in the field of warehousing and logistics, can solve the problems of low transportation efficiency, manual handling, and labor consumption, and achieve the effect of improving transportation efficiency and saving labor transportation costs.

Active Publication Date: 2020-11-20
BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD
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AI-Extracted Technical Summary

Problems solved by technology

[0003] In the process of realizing the concept of the present invention, the inventor found that there are at least the following problems in the prior art. In the pr...
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Method used

In the embodiment of the present disclosure, for example, when a large number of unmanned aerial vehicles are ready to take off, it is necessary to first obtain the positioning (generally GPS or Beidou), so the preferred take-off mode is to take off in tiles, so as to ensure that a large number of unmanned aerial vehicles can simultaneously A positioning satellite signal is received. Wherein, each platform structure is suspended from the tensile structure 200 by, for example, two triangle plates at both ends, so that the platform structure can rotate relative to the tensile structure 200 with the suspension point as the center, so as to ensure that each platform structure is always kept horizontal due to gravity. In the embodiment of the present disclosure, the plurality of platform structures 300 can also be rotated outward (for example, toward the direction away from the accommodation space 130, the direction of rotation can refer to the direction C in FIG. 5), and the telescopic mechanism 410 can be extended synchronously until each There is no obstruction above the platform structure, ensuring that each drone can receive satellite signals. And each platform structure is not blocked by other platform structures in the vertical direction, which is convenient for drones to take off and land.
[0024] Hereinafter, embodiments of the present disclosure will be described with reference to the accompanying drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present disclosure.
[0059] According to an embodiment of the present disclosure, the first limiting structure 230 includes, for example, a limiting hole, and the second limiting structure 340, for example, may also be a limiting hole, and the second limiting hole 340 is, for example, arranged on a triangular plate in the platform structure. . After the plurality of platform structures 300 are unfolded (for example, the plurality of platform structures 300 are in the second relative position), each platform structure can be kept horizontal under the force of gravity, so as to prevent each platform structure from shaking. And the pin 600 can be inserted into the first limiting structure 230 and the second limiting structure 340 to limit the rotation of the platform structure, so as to ensure that the UAV located in the platform structure will not slip due to the shaking of the platform structure.
[0062] The ca...
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Abstract

The invention provides a carrying structure (10). The structure comprises a body (100), a stretching structure (200), a plurality of platform structures (300), and an adjusting device (400), wherein the stretching structure (200) is rotatably connected with the body (100); each platform structure in the plurality of platform structures (300) is connected with the stretching structure (200); the adjusting device (400) is connected with the stretching structure (200); the adjusting device is used for adjusting the state of the stretching structure (200) so that the stretching structure (200) drives the plurality of platform structures (300) to move from a first relative position to a second relative position; and when the plurality of platform structures (300) are located at the second relative position, each platform structure in the plurality of platform structures (300) is located at a different position in a first direction.

Application Domain

Ground installationsParkings

Technology Topic

PhysicsMechanical engineering +1

Image

  • Carrying structure
  • Carrying structure
  • Carrying structure

Examples

  • Experimental program(1)

Example Embodiment

[0024] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. However, it should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present disclosure. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessarily obscuring the concept of the present disclosure.
[0025] The terms used here are only for describing specific embodiments, and are not intended to limit the present disclosure. The terms "including", "including", etc. used herein indicate the existence of the described features, steps, operations and/or components, but do not exclude the existence or addition of one or more other features, steps, operations or components.
[0026] All terms used herein, including technical and scientific terms, have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein should be interpreted as having meanings consistent with the context of this specification, and should not be interpreted in an idealized or overly rigid manner.
[0027] In the case of using an expression similar to "at least one of A, B and C, etc.", generally speaking, it should be interpreted according to the meaning of the expression commonly understood by those skilled in the art. For example, "having A, B and C in "At least one system" shall include, but is not limited to, systems having A alone, B alone, C alone, A and B, A and C, B and C, and/or A, B, and C systems, etc. In the case of using an expression similar to "at least one of A, B or C", generally speaking, it should be interpreted according to the meaning of the expression commonly understood by those skilled in the art. For example, "has A, B or C in "At least one system" shall include, but is not limited to, systems having A alone, B alone, C alone, A and B, A and C, B and C, and/or A, B, and C systems, etc.
[0028] The present disclosure provides a carrying structure, including a body, a tensile structure, a plurality of platform structures, and an adjusting device. Among them, the tensile structure is rotatably connected to the main body, each of the plurality of platform structures is connected to the tensile structure, and the adjusting device is connected to the tensile structure to adjust the state of the tensile structure so that the tensile structure Drive the multiple platform structures to move from the first relative position to the second relative position, wherein when the multiple platform structures are in the second relative position, each platform structure of the multiple platform structures is in a different position in the first direction .
[0029] figure 1 It schematically shows an overall schematic diagram of a carrying structure according to an embodiment of the present disclosure.
[0030] figure 2 A schematic diagram of a tensile structure according to an embodiment of the present disclosure is schematically shown.
[0031] Such as figure 1 with figure 2 As shown, the carrying structure 10 of the embodiment of the present disclosure includes, for example, a main body 100, a tensile structure 200, a plurality of platform structures 300, and an adjusting device 400.
[0032] According to the embodiment of the present disclosure, the carrying structure 10 may be, for example, a stretchable mobile hangar, which can be used to transport a large number of drones and serve as a take-off and landing platform for a large number of drones. Wherein, the main body 100 may be, for example, an integral frame structure of a stretchable mobile hangar, and the integral frame structure is used to support other structures in the carrying structure 10.
[0033] The tensile structure 200 of the embodiment of the present disclosure is rotatably connected to the main body 100, for example. Such as figure 2 As shown, the tensile structure 200 includes, for example, a plurality of cross-connected links, and each link of the plurality of links is rotatably connected to each other.
[0034] For example, multiple links of the tensile structure 200 are connected to each other at multiple positions, figure 2 Exemplarily shows part of a plurality of positions (for example, including 5 positions, respectively, position 1, position 2, position 3, position 4, and position 5). Wherein, the tensile structure 200 is rotatably connected with the main body 100 at position 1, and can rotate relative to the main body 100 with the position 1 as the center of rotation. Wherein, the length L of the tensile structure 200 can be changed (elongated or shortened), for example.
[0035] According to an embodiment of the present disclosure, each of the plurality of platform structures 300 is connected to the tensile structure 200. Among them, each platform structure of the plurality of platform structures 300 is for example used to place a drone, and each platform structure can be used as a landing platform for the drone, or each platform structure can be provided with a drone. Down. Wherein, each platform structure can be connected to any one of position 1, position 2, position 3, position 4, and position 5 of the tensile structure 200, for example.
[0036] E.g, figure 1 It includes two sets of symmetrical platform structures 300. Take the multiple platform structures 300 in the group on the right as an example, figure 1 Exemplarily shows that the plurality of platform structures 300 on the right side includes, for example, five platform structures, and the five platform structures are connected to five positions of the tensile structure 200, for example.
[0037] Such as figure 2 As shown, the adjusting device 400 is connected to the tensile structure 200 for adjusting the state of the tensile structure 200 so that the tensile structure 200 drives the plurality of platform structures 300 to move from the first relative position to the second relative position.
[0038] The adjusting device 400 includes, for example, a telescopic mechanism 410 connected to the tensile structure 200, and the telescopic mechanism 410 is used to adjust the length of the tensile structure 200.
[0039] According to an embodiment of the present disclosure, the telescopic mechanism 410 may be, for example, an electric or hydraulic telescopic mechanism. The length L of the tensile structure 200 is adjusted by electric or hydraulic assistance to drive the plurality of platform structures 300 to move from the first relative position to the second relative position. position.
[0040] image 3 It schematically shows a schematic diagram of a plurality of platform structures in a second relative position according to an embodiment of the present disclosure.
[0041] Such as figure 1 with image 3 As shown, the body 100 includes a receiving space 130, which is used to accommodate a plurality of platform structures 300, for example.
[0042] Such as figure 1 As shown, when the plurality of platform structures 300 are in the first relative position, the plurality of platform structures 300 are located in the accommodation space 130. Wherein, when the plurality of platform structures 300 are at the first relative position, each of the plurality of platform structures 300 is at the same position in the first direction A.
[0043] According to an embodiment of the present disclosure, the first direction A is, for example, a horizontal direction. Such as figure 1 As shown, when the plurality of platform structures 300 are in a first relative position, each of the plurality of platform structures 300 is arranged in layers in a second direction B, for example, the second direction B is, for example, perpendicular to the first direction A , That is, the second direction B is, for example, a vertical direction.
[0044] Such as image 3 As shown, when the plurality of platform structures 300 are in the second relative position, at least one of the plurality of platform structures 300 is located outside the accommodating space 130. Wherein, when the plurality of platform structures 300 are at the second relative position, each of the plurality of platform structures 300 is at a different position in the first direction A.
[0045] According to an embodiment of the present disclosure, when the plurality of platform structures 300 are in the second relative position, for example, the uppermost platform structure may be located in the accommodation space 130, and the remaining platform structures may be located outside the accommodation space 130, for example. Each platform structure is, for example, at a different position in the horizontal direction.
[0046] Wherein, when the plurality of platform structures 300 are in the second relative position, the projection of each platform structure of the plurality of platform structures 300 along the second direction B has no overlapping part. For example, when the plurality of platform structures 300 are in the second relative position, the plurality of platform structures may be arranged in a step shape, and the projections of the plurality of platform structures 300 along the vertical direction do not overlap. That is, each platform structure is not blocked by other platform structures in the vertical direction, which facilitates the take-off and landing of the drone.
[0047] Figure 4 A schematic diagram of a plurality of tensile structures according to an embodiment of the present disclosure is schematically shown.
[0048] Figure 5 It schematically shows a schematic diagram of the connection of the platform structure and the tensile structure according to an embodiment of the present disclosure.
[0049] Combine Figure 4 with Figure 5 As shown, the tensile structure 200 includes a first tensile structure 210 and a second tensile structure 220. The first tensile structure 210 is rotatably connected to the first side 110 of the body 100, and the second tensile structure 220 is rotatable. The ground is connected to the second side 120 of the body 100, and the first side 110 is opposite to the second side 120. Wherein, the first tensile structure 210 and the second tensile structure 220 are, for example, the same or similar structures.
[0050] Image 6 It schematically shows a schematic diagram of a platform structure according to an embodiment of the present disclosure.
[0051] Combine Figure 5 with Image 6 As shown, each platform structure includes, for example, a first plate 310, a second plate 320, and a third plate 330.
[0052] According to an embodiment of the present disclosure, the first end 311 of the first plate 310 is rotatably connected to the first tensile structure 210, and the first end 321 of the second plate 320 is rotatably connected to the second tensile structure 220, the third plate 330 is connected to the second end 312 of the first plate 310 and the second end 322 of the second plate 320.
[0053] According to an embodiment of the present disclosure, each platform structure may be connected to any one of position 1, position 2, position 3, position 4, and position 5 of the first tensile structure 210 (second tensile structure 220), for example. For example, taking a platform structure (the lowest platform structure) connected to position 5 in the first tensile structure 210 (the second tensile structure 220) as an example, the first plate 310 and the second plate 310 in the platform structure The plate 320 is, for example, the triangular plates on both sides of the platform structure. The top corners of the triangular plates are, for example, connected to position 5 in the first tensile structure 210 (second tensile structure 220) (for example, the top corners of the triangular plates are suspended at the position 5 locations).
[0054] Among them, the third plate 330 is, for example, a flat plate, which can be used to place drones, the third plate 330 can be used as a landing platform for drones, or the third plate 330 can be provided with The landing platform of the drone. Among them, the bottom side of the triangular plate (the first plate 310 and the second plate 320) opposite to the top corner is fixed to the end of the third plate 330, for example.
[0055] The distance from the first end 311 of the first plate 310 to the supporting surface is greater than the distance from the second end 312 of the first plate 310 to the supporting surface, and the first end 321 of the second plate 320 to the supporting surface The distance is greater than the distance from the second end 322 of the second plate 320 to the supporting surface, which is used to support the body 100. For example, when the carrying structure 10 is placed on the ground, the supporting surface may be, for example, the ground. In other words, when the first plate 310 and the second plate 320 are triangular plates, for example, the distance from the top corner of the triangular plate suspended from the tensile structure 200 to the ground is greater than the distance from the bottom edge of the triangular plate to the ground.
[0056] In the embodiment of the present disclosure, for example, when a large number of drones are ready to take off, they need to obtain the positioning first (generally GPS or Beidou). Therefore, the preferred take-off method is flat takeoff to ensure that a large number of drones can receive the positioning at the same time. satellite signal. Wherein, each platform structure is suspended from the tensile structure 200 by means of triangular plates at both ends, so that the platform structure can rotate relative to the tensile structure 200 with the suspension point as the center, so as to ensure that each platform structure is always level due to gravity. In the embodiments of the present disclosure, the plurality of platform structures 300 may also be rotated outward (for example, toward a direction away from the accommodating space 130, the direction of rotation can be referred to Figure 5 In the direction C), and the telescopic mechanism 410 can be stretched synchronously until there are no obstructions above each platform structure, ensuring that each UAV can receive satellite signals. And each platform structure is not blocked by other platform structures in the vertical direction, which is convenient for the take-off and landing of the drone.
[0057] Figure 7 It schematically shows a schematic diagram of a limiting structure according to an embodiment of the present disclosure.
[0058] Such as Figure 7 As shown, the tensile structure 200 includes a first limiting structure 230, and the plurality of platform structures 300 includes a second limiting structure 340, wherein when the plurality of platform structures 300 are in a second relative position, the first limiting structure The structure 230 and the second limiting structure 340 cooperate with each other to limit the rotation of the plurality of platform structures 300 relative to the tensile structure 200.
[0059] According to an embodiment of the present disclosure, the first limiting structure 230 includes, for example, a limiting hole, and the second limiting structure 340 may also be, for example, a limiting hole. The second limiting hole 340 is, for example, provided on a triangular plate in the platform structure. After the multiple platform structures 300 are unfolded (for example, the multiple platform structures 300 are in the second relative position), each platform structure can be kept horizontal under the action of gravity, for example, to prevent each platform structure from shaking. In addition, the pin 600 can be inserted into the first limiting structure 230 and the second limiting structure 340 to limit the rotation of the platform structure and ensure that the drone in the platform structure will not slip off due to the shaking of the platform structure.
[0060] return image 3 As shown, the carrying structure 10 of the embodiment of the present disclosure may further include a supporting structure 500, for example, which is connected to a specific platform structure of the plurality of platform structures 300, when the plurality of platform structures 300 are in the second relative position. , The supporting structure 500 is in contact with the supporting surface to support a plurality of platform structures 300.
[0061] For example, when the carrying structure 10 is placed on the ground, the supporting structure 500 is connected to the platform structure closest to the ground. The extension of the telescopic mechanism 410 is controlled by electric or hydraulic means, and the extension of the telescopic mechanism 410 makes the tensile structure 200 drive the platform structure to expand. During the unfolding of the platform structure, the supporting mechanism 500 can automatically move away from the containing space 130 and support it on the ground.
[0062] The carrying structure of the embodiment of the present disclosure can be modified from an ordinary container, which is convenient for movement and transportation. The container structure can be divided into two symmetrical sides, and each side can be equipped with multiple platform structures. For example, each platform structure can house dozens or even hundreds of small single drones. The overall storage and transportation volume can be adjusted according to actual needs.
[0063] The platform structure of the embodiment of the present disclosure can be stacked in the accommodating space of the carrying structure, and can also be spread obliquely downward from both sides of the accommodating space (the carrying structure includes bilaterally symmetrical sides, and each side is provided with multiple platform structures). Open, it can be used for a large number of drones to take off and land at the same time, which is convenient for the management of a large number of drones. In addition, when the platform structure is fully extended (in the second relative position), a large number of drones located in the platform structure can receive satellite positioning information, which is convenient for one-time take-off, greatly shortens the take-off time, and has a stepped take-off method. The effect is dazzling.
[0064] After the flight, all drones can land on the platform structure at the same time, and the platform structure can be stored in the containing space to perform intelligent collective charging and discharging operations for the drones. Among them, on each platform structure, for example, a small single drone landing platform can be placed, and the landing platform, for example, is equipped with a smart charging device to perform rapid charging and discharging for each drone, and realize automatic charging of a large number of drones. Logistic maintenance work such as discharge and transportation reduces a lot of repetitive manual labor. In addition, after the platform structure is accommodated in the accommodating space, in order to prevent the platform structure from rotating, a pin can also be used to connect the platform structure and the tensile structure.
[0065] In the embodiments of the present disclosure, each platform structure can be provided with ventilation and heat dissipation devices to ensure that the temperature of the relevant components in the containing space is within the normal range during charging and discharging. A communication module can be set in the containing space to facilitate communication between the ground control station and the UAV.
[0066] Those skilled in the art can understand that the features described in the various embodiments of the present disclosure and/or the claims can be combined and/or combined in various ways, even if such combinations or combinations are not explicitly described in the present disclosure. In particular, without departing from the spirit and teachings of the present disclosure, the various embodiments of the present disclosure and/or the features described in the claims can be combined and/or combined in various ways. All these combinations and/or combinations fall within the scope of the present disclosure.
[0067] The embodiments of the present disclosure have been described above. However, these examples are for illustrative purposes only, and are not intended to limit the scope of the present disclosure. Although the respective embodiments are described above, this does not mean that the measures in the respective embodiments cannot be advantageously used in combination. The scope of the present disclosure is defined by the appended claims and their equivalents. Without departing from the scope of the present disclosure, those skilled in the art can make various substitutions and modifications, and these substitutions and modifications should fall within the scope of the present disclosure.

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