An unmanned transport vehicle

Abstract

The utility model discloses an unmanned plane transport vechicle, its characterized in that, include: chassis, foldable carriage, take off and landing platform and folding mechanism, chassis supports foldable carriage, foldable carriage includes bottom plate, left side board, right side board and top plate, and bottom plate is equipped with take off and landing platform, and left side board is hinged with the left side of bottom plate, and right side board is hinged with the right side of bottom plate, and top plate includes left top plate and right top plate, and left top plate is hinged with the side of left side board away from bottom plate, and right top plate is hinged with the side of right side board away from bottom plate, folding mechanism includes first folding telescopic link, second folding telescopic link, third folding telescopic link and fourth folding telescopic link, and one end of first folding telescopic link is hinged with bottom plate, and the other end is hinged with left side board, and one end of second folding telescopic link is hinged with bottom plate, and the other end is hinged with right side board, and one end of third folding telescopic link is hinged with left side board, and the other end is hinged with left top plate, and one end of fourth folding telescopic link is hinged with right side board, and the other end is hinged with right top plate.

Description

Technical Field

[0001] This utility model relates to the field of drone transportation, and in particular to a drone transport vehicle. Background Technology

[0002] A drone transport vehicle is a vehicle specifically designed for transporting drones and their associated equipment. Its core function is to provide a safe, enclosed, and expandable transport space for the drones. A search reveals that patent CN221214661U discloses a vehicle-mounted drone take-off and landing platform airport. This platform airport includes a vehicle body with a driver's cab at the front. The drone is housed inside the vehicle body, and an openable take-off and landing hatch is located on top of the vehicle body. The drone can take off after the take-off and landing hatch is opened. This patent has the following drawbacks: the internal space of the vehicle body is limited. When the drone is parked inside the vehicle, the surrounding operating space is cramped, making it difficult to meet the needs of multiple people simultaneously debugging and maintaining the drone. Utility Model Content

[0003] Therefore, there is a need to provide a drone transport vehicle to solve the problem of limited internal space in existing vehicle-mounted drone take-off and landing platforms at airports, resulting in a small operating space around the drone after it is parked inside the vehicle.

[0004] To achieve the above objectives, the inventors provide a drone transport vehicle, comprising: a chassis, a foldable cargo compartment, a take-off and landing platform, and a folding mechanism;

[0005] The chassis supports the foldable carriage;

[0006] The foldable carriage includes a floor, a left side panel, a right side panel, and a top panel. The floor is equipped with a take-off and landing platform for the drone. The left side panel is hinged to the left side of the floor, and the right side panel is hinged to the right side of the floor. The top panel includes a left top panel and a right top panel. The left top panel is hinged to the side of the left side panel away from the floor, and the right top panel is hinged to the side of the right side panel away from the floor.

[0007] The folding mechanism includes a first folding assembly, a second folding assembly, a third folding assembly, and a fourth folding assembly. The first folding assembly is disposed on the base plate and the left side plate and is used to drive the left side plate to rotate relative to the base plate. The second folding assembly is disposed on the base plate and the right side plate and is used to drive the right side plate to rotate relative to the base plate. The third folding assembly is disposed on the left top plate and the left side plate and is used to drive the left top plate to rotate relative to the left side plate. The fourth folding assembly is disposed on the right top plate and the right side plate and is used to drive the right top plate to rotate relative to the right side plate.

[0008] Further: the first folding assembly includes a first folding telescopic rod, one end of which is hinged to the base plate, and the other end of which is hinged to the left side plate;

[0009] The second folding assembly includes a second folding telescopic rod, one end of which is hinged to the bottom plate, and the other end of which is hinged to the right side plate;

[0010] The third folding assembly includes a third folding telescopic rod, one end of which is hinged to the left side panel, and the other end of which is hinged to the left top panel.

[0011] The fourth folding assembly includes a fourth folding telescopic rod, one end of which is hinged to the right side plate, and the other end of which is hinged to the right top plate.

[0012] Furthermore: the left side plate is provided with a first connecting seat, the first connecting surface of the first connecting seat is provided with a first hinge seat, the first hinge seat is connected to the other end of the first folding telescopic rod by a pin, so that the other end of the first folding telescopic rod is hinged to the left side plate; the bottom plate is provided with a second hinge seat, the second hinge seat is connected to one end of the first folding telescopic rod by a pin, so that one end of the first folding telescopic rod is hinged to the bottom plate;

[0013] A third hinge seat is provided on the second connecting surface of the first connecting seat. The third hinge seat is connected to one end of the third folding telescopic rod by a pin, so that one end of the third folding telescopic rod is hinged to the left side plate. The first connecting surface is inclined to the second connecting surface. A fourth hinge seat is provided on the left top plate. The fourth hinge seat is connected to the other end of the third folding telescopic rod by a pin, so that the other end of the third folding telescopic rod is hinged to the left top plate.

[0014] Furthermore: a second connecting seat is provided on the right side plate, and a fifth hinge seat is provided on the third connecting surface of the second connecting seat. The fifth hinge seat is connected to the other end of the second folding telescopic rod by a pin, so that the other end of the second folding telescopic rod is hinged to the right side plate. A sixth hinge seat is provided on the bottom plate, and a sixth hinge seat is connected to one end of the second folding telescopic rod by a pin, so that one end of the second folding telescopic rod is hinged to the bottom plate.

[0015] A seventh hinge seat is provided on the fourth connecting surface of the second connecting seat. The seventh hinge seat is connected to one end of the fourth folding telescopic rod by a pin, so that one end of the fourth folding telescopic rod is hinged to the right side plate. The third connecting surface is inclined to the fourth connecting surface. An eighth hinge seat is provided on the right top plate. The eighth hinge seat is connected to the other end of the fourth folding telescopic rod by a pin, so that the other end of the fourth folding telescopic rod is hinged to the right top plate.

[0016] Furthermore: the first folding telescopic rod and the second folding telescopic rod are symmetrically arranged, and the third folding telescopic rod and the fourth folding telescopic rod are symmetrically arranged.

[0017] Furthermore: there are two of each of the first folding telescopic rod, the second folding telescopic rod, the third folding telescopic rod, and the fourth folding telescopic rod. The two first folding telescopic rods are arranged sequentially along the length of the foldable carriage, the two second folding telescopic rods are arranged sequentially along the length of the foldable carriage, the two third folding telescopic rods are arranged sequentially along the length of the foldable carriage, and the two fourth folding telescopic rods are arranged sequentially along the length of the foldable carriage.

[0018] Furthermore, the third folding telescopic rod, the fourth folding telescopic rod, the first folding telescopic rod, and the second folding telescopic rod are hydraulic cylinders, pneumatic cylinders, or electric actuators.

[0019] Furthermore, the folding mechanism also includes a hydraulic station, which includes a hydraulic oil pump and hydraulic oil pipes. The hydraulic oil pump provides hydraulic power to the third folding telescopic rod, the fourth folding telescopic rod, the first folding telescopic rod, and the second folding telescopic rod through the hydraulic oil pipes. The hydraulic oil pump is mounted on the chassis, and the chassis is provided with a cable organizer for fixing the hydraulic oil pipes.

[0020] Furthermore: the take-off and landing platform includes a sliding mechanism and a landing plate. The sliding mechanism is disposed on the base plate and is used to move the landing plate along the length direction of the base plate. The landing plate is used for parking the UAV.

[0021] Furthermore, the sliding mechanism includes two slide rails arranged side by side along the width of the base plate and a sliding telescopic rod. One end of the sliding telescopic rod is disposed on the base plate, and the other end is connected to the lifting plate, for driving the lifting plate to slide along the slide rails.

[0022] Unlike existing technologies, the above technical solution has the following beneficial effects:

[0023] Driven by the first, second, third, and fourth folding components, the foldable carriage unfolds, and the left, right, left, and right roof panels can be laid flat, greatly increasing the usable interior space and solving the problem of narrow interior space in traditional carriages.

[0024] The above description of the utility model is merely an overview of the technical solution of this application. In order to enable those skilled in the art to better understand the technical solution of this application and to implement it based on the description and drawings, and to make the above-mentioned objectives and other objectives, features and advantages of this application easier to understand, the following description is provided in conjunction with the specific embodiments and drawings of this application. Attached Figure Description

[0025] The accompanying drawings are only used to illustrate the principles, implementation methods, applications, features, and effects of specific embodiments of this utility model and other related contents, and should not be considered as limitations on this application.

[0026] Figure 1 A perspective view of the unfolded foldable compartment of the drone transport vehicle in this application;

[0027] Figure 2 for Figure 1 Enlarged view of part A in the middle;

[0028] Figure 3 for Figure 1 Enlarged view of part B in the middle;

[0029] Figure 4 This is a rear view of the unfolded foldable compartment of the drone transport vehicle in this application;

[0030] Figure 5 A perspective view of the unfolded foldable compartment of the drone transport vehicle in this application;

[0031] Figure 6 This is a schematic diagram of the slide rail in this embodiment.

[0032] Explanation of reference numerals in the attached figures:

[0033] 1. Sliding mechanism; 11. Slide rail; 111. First rail body; 112. Second rail body; 113. Pulley; 12. Sliding telescopic rod;

[0034] 2. Chassis;

[0035] 3. Foldable carriage; 31. Floor; 32. Left side panel; 33. Right side panel; 34. Top panel; 341. Left top panel; 342. Right top panel; 35. Rear panel;

[0036] 4. Folding mechanism, 41. First folding telescopic rod, 411. First hinge seat, 412. Second hinge seat, 42. Second folding telescopic rod, 421. Fifth hinge seat, 422. Sixth hinge seat, 43. Third folding telescopic rod, 431. Third hinge seat, 432. Fourth hinge seat, 44. Fourth folding telescopic rod, 441. Seventh hinge seat, 442. Eighth hinge seat, 45. First connecting seat, 451. First connecting surface, 452. Second connecting surface, 46. Second connecting seat, 461. Third connecting surface, 462. Fourth connecting surface;

[0037] 5. Lifting platform;

[0038] 6. Hydraulic oil pipes;

[0039] 7. Cable management device. Detailed Implementation

[0040] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0041] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0042] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0043] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0044] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order relationship between these entities or operations.

[0045] Without further limitations, the use of terms such as “comprising,” “including,” “having,” or other similar open-ended expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0046] As understood in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0047] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "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 specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0048] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral arrangement; it can be a direct connection or an indirect connection through an intermediate medium; it can be a relationship of two components combined together, an interaction relationship between two components, or a connection within two structures. Those skilled in the art to which this application pertains can understand the specific meaning of the above terms in the embodiments of this application according to the specific circumstances.

[0049] Please see Figures 1 to 6 This embodiment provides a drone transport vehicle, including: a chassis 2, a foldable carriage 3, a take-off and landing platform, and a folding mechanism 4;

[0050] Chassis 2 supports foldable carriage 3;

[0051] The foldable carriage 3 includes a bottom plate 31, a left side plate 32, a right side plate 33, and a top plate 34. The bottom plate 31 supports a take-off and landing platform for parking drones. The left side plate 32 is hinged to the left side of the bottom plate 31, and the right side plate 33 is hinged to the right side of the bottom plate 31. The top plate 34 includes a left top plate 341 and a right top plate 342. The left top plate 341 is hinged to the side of the left side plate 32 away from the bottom plate 31, and the right top plate 342 is hinged to the side of the right side plate 33 away from the bottom plate 31.

[0052] The folding mechanism 4 includes a first folding assembly, a second folding assembly, a third folding assembly, and a fourth folding assembly. The first folding assembly is disposed on the base plate 31 and the left side plate 32, and is used to drive the left side plate 32 to rotate relative to the base plate 31. The second folding assembly is disposed on the base plate 31 and the right side plate 33, and is used to drive the right side plate 33 to rotate relative to the base plate 31. The third folding assembly is disposed on the left top plate 341 and the left side plate 32, and is used to drive the left top plate 341 to rotate relative to the left side plate 32. The fourth folding assembly is disposed on the right top plate 342 and the right side plate 33, and is used to drive the right top plate 342 to rotate relative to the right side plate 33.

[0053] The foldable carriage 3 has two main operating states: unfolded and closed. The first, second, third, and fourth folding components drive the left side panel 32, right side panel 33, left top panel 341, and right top panel 342 to unfold outwards relative to the bottom panel 31, thus opening the entire carriage and forming an open space. The structure is as follows: Figure 1 This is typically used for takeoff, landing, or loading of drones. When in the closed state, i.e., when the drone does not need to take off or be used, the left side panel 32, right side panel 33, left top panel 341, and right top panel 342 will reclose under the drive of the first, second, third, and fourth folding components, so that the entire foldable compartment 3 forms a chamber, as described above. Figure 5 As shown, this is used to protect drones.

[0054] In some embodiments, the first folding assembly includes a first folding telescopic rod 41, one end of which is hinged to the base plate 31, and the other end of which is hinged to the left side plate 32. The second folding assembly includes a second folding telescopic rod 42, one end of which is hinged to the base plate 31, and the other end of which is hinged to the right side plate 33. The third folding assembly includes a third folding telescopic rod 43, one end of which is hinged to the left side plate 32, and the other end of which is hinged to the left top plate 341. The fourth folding assembly includes a fourth folding telescopic rod 44, one end of which is hinged to the right side plate 33, and the other end of which is hinged to the right top plate 342.

[0055] The first folding telescopic rod 41, the second folding telescopic rod 42, the third folding telescopic rod 43, and the fourth folding telescopic rod 44 are telescopic rods, which are linear motion components capable of active extension and retraction. This application uses the extension and retraction of the telescopic rods to drive the unfolding and closing of the foldable carriage 3.

[0056] Please see Figures 1 to 4 The extension and retraction of the first folding telescopic rod 41 causes the left side plate 32 to rotate relative to the bottom plate 31 around the hinge point, allowing the left side plate 32 to be laid flat to the left. The extension and retraction of the second folding telescopic rod 42 causes the right side plate 33 to rotate relative to the bottom plate 31 around the hinge point, allowing the right side plate 33 to be laid flat to the right. The extension and retraction of the third folding telescopic rod 43 causes the left top plate 341 to rotate relative to the left side plate 32 around the hinge point, allowing the left top plate 341 to be laid flat to the left. The extension and retraction of the fourth folding telescopic rod 44 causes the right top plate 342 to rotate relative to the right side plate 33 around the hinge point, allowing the right top plate 342 to be laid flat to the right. Those skilled in the art should understand that "laid flat" here does not necessarily mean that it must be completely parallel to the ground plane; it can be a completely horizontal or nearly horizontal state.

[0057] When the foldable carriage 3 is in the closed state, the first folding telescopic rod 41 and the second folding telescopic rod 42 extend, pushing the left side panel 32 and the right side panel 33 to flip around their hinge point with the bottom panel 31. The third folding telescopic rod 43 extends, pushing the left top panel 341 to flip around its hinge point with the left side panel 32. The fourth folding telescopic rod 44 extends, pushing the right top panel 342 to flip around its hinge point with the right side panel 33. The left side panel 32, the right side panel 33, the left top panel 341 and the right top panel 342 unfold from both sides to form an open space.

[0058] Conversely, when the foldable carriage 3 is in the unfolded state, the first folding telescopic rod 41, the second folding telescopic rod 42, the third folding telescopic rod 43, and the fourth folding telescopic rod 44 are shortened, causing the left side panel 32, the right side panel 33, the left top panel 341, and the right top panel 342 to close and form a square chamber.

[0059] After the foldable carriage 3 is unfolded, the left side panel 32, right side panel 33, left top panel 341 and right top panel 342 can be laid flat, which greatly increases the usable interior space and solves the problem of narrow space and difficulty in operation in traditional carriages.

[0060] The first folding telescopic rod 41 and the second folding telescopic rod 42 operate synchronously. This synchronous operation ensures that the left side plate 32 and the right side plate 33 remain symmetrical, reducing structural offset and improving overall stability. The third folding telescopic rod 43 and the fourth folding telescopic rod 44 operate synchronously. This synchronous operation ensures that the left top plate 341 and the right top plate 342 remain symmetrical, reducing structural offset and improving overall stability.

[0061] Please see Figure 2 In some embodiments, the left side plate 32 is provided with a first connecting seat 45, and the first connecting surface 451 of the first connecting seat 45 is provided with a first hinge seat 411. The first hinge seat 411 is connected to the other end of the first folding telescopic rod 41 by a pin, so that the other end of the first folding telescopic rod 41 is hinged to the left side plate 32. The bottom plate 31 is provided with a second hinge seat 412, and the second hinge seat 412 is connected to one end of the first folding telescopic rod 41 by a pin, so that one end of the first folding telescopic rod 41 is hinged to the bottom plate 31. A third hinge seat 431 is provided on the second connecting surface 452 of the first connecting seat 45. The third hinge seat 431 is connected to one end of the third folding telescopic rod 43 by a pin, so that one end of the third folding telescopic rod 43 is hinged to the left side plate 32. The first connecting surface 451 is inclined to the second connecting surface 452. A fourth hinge seat 432 is provided on the left top plate 341. The fourth hinge seat 432 is connected to the other end of the third folding telescopic rod 43 by a pin, so that the other end of the third folding telescopic rod 43 is hinged to the left top plate 341.

[0062] The two ends of the folding telescopic rod are hinged together by pins, allowing free rotation around the pins during extension and retraction. This effectively transmits and converts the linear extension and retraction motion into a coordinated rotational motion of the left side plate 32, right side plate 33, left top plate 341, and right top plate 342. The first connecting seat 45 enhances the local structural rigidity. Figure 1 As shown, after the foldable carriage 3 is unfolded, the first connecting surface 451 is a roughly horizontal plane, and the second connecting surface 452 is an inclined plane, which facilitates the installation of the first folding telescopic rod 41 and the third folding telescopic rod 43, avoids spatial collision and structural jamming of different folding telescopic rods during the unfolding process, and has a simple structure.

[0063] Please see Figure 3In some embodiments, the right side plate 33 is provided with a second connecting seat 46, and the third connecting surface 461 of the second connecting seat 46 is provided with a fifth hinge seat 421. The fifth hinge seat 421 is connected to the other end of the second folding telescopic rod 42 by a pin, so that the other end of the second folding telescopic rod 42 is hinged to the right side plate 33. The bottom plate 31 is provided with a sixth hinge seat 422, and the sixth hinge seat 422 is connected to one end of the second folding telescopic rod 42 by a pin, so that one end of the second folding telescopic rod 42 is hinged to the bottom plate 31. The second connecting seat 46 has a seventh hinge seat 441 on its fourth connecting surface 462. The seventh hinge seat 441 is connected to one end of the fourth folding telescopic rod 44 by a pin, so that one end of the fourth folding telescopic rod 44 is hinged to the right side plate 33. The third connecting surface 461 is inclined to the fourth connecting surface 462. The right top plate 342 has an eighth hinge seat 442. The eighth hinge seat 442 is connected to the other end of the fourth folding telescopic rod 44 by a pin, so that the other end of the fourth folding telescopic rod 44 is hinged to the right top plate 342.

[0064] The second connecting seat 46 enhances the local structural stiffness. Figure 1 As shown, after the foldable carriage 3 is unfolded, the third connecting surface 461 is a roughly horizontal plane, and the fourth connecting surface 462 is an inclined plane, which facilitates the installation of the second folding telescopic rod 42 and the fourth folding telescopic rod 44, avoids spatial collision and structural jamming of different folding telescopic rods during the unfolding process, and has a simple structure.

[0065] The aforementioned folding assembly and the carriage panel can form a generally three-bar linkage structure. Alternatively, it can be configured as a four-bar linkage or other linkage configurations, with actuation achieved via a folding telescopic rod. These equivalent structures are all within the scope of this application.

[0066] Please see Figures 1 to 3 In some embodiments, the first folding telescopic rod 41 and the second folding telescopic rod 42 are symmetrically arranged, as are the third folding telescopic rod 43 and the fourth folding telescopic rod 44. This symmetrical layout allows the unfolding and folding of the entire foldable carriage 3 to occur synchronously on both sides, as long as the extension and retraction of the first folding telescopic rod 41, the second folding telescopic rod 42, the third folding telescopic rod 43, and the fourth folding telescopic rod 44 are controlled to be consistent. Synchronous unfolding or closing on both sides can reduce structural offset and improve overall stability.

[0067] In some embodiments, there are two of each of the following: first folding telescopic rod 41, second folding telescopic rod 42, third folding telescopic rod 43, and fourth folding telescopic rod 44. The two first folding telescopic rods 41 are arranged sequentially along the length of the foldable carriage 3; the two second folding telescopic rods 42 are arranged sequentially along the length of the foldable carriage 3; the two third folding telescopic rods 43 are arranged sequentially along the length of the foldable carriage 3; and the two fourth folding telescopic rods 44 are arranged sequentially along the length of the foldable carriage 3. That is, by providing the first folding telescopic rod 41, second folding telescopic rod 42, third folding telescopic rod 43, and fourth folding telescopic rod 44 on both sides of the carriage length, the structural stability and load-bearing capacity of the foldable carriage 3 during unfolding and folding processes can be improved.

[0068] In some embodiments, the third folding telescopic rod 43, the fourth folding telescopic rod 44, the first folding telescopic rod 41, and the second folding telescopic rod 42 are hydraulic cylinders, pneumatic cylinders, or electric actuators. Hydraulic cylinders are supplied with pressurized oil by a hydraulic pump station, and the extension and retraction of the piston rod are controlled by an electromagnetic directional valve. Pneumatic cylinders use compressed air as a power source, and the airflow direction is controlled by an electromagnetic valve to drive the extension and retraction of the piston rod. Electric actuators integrate a DC motor, a reduction gearbox, and a lead screw / nut transmission mechanism. The rotation of the motor drives the lead screw to move, thereby achieving smooth extension and retraction of the actuator.

[0069] Please see Figure 1 In a preferred embodiment, the third folding telescopic rod 43, the fourth folding telescopic rod 44, the first folding telescopic rod 41, and the second folding telescopic rod 42 are all hydraulic cylinders. The folding mechanism 4 also includes a hydraulic station, which includes a hydraulic oil pump and hydraulic oil pipes 6. The hydraulic oil pump provides hydraulic power to the third folding telescopic rod 43, the fourth folding telescopic rod 44, the first folding telescopic rod 41, and the second folding telescopic rod 42 through the hydraulic oil pipes 6. The hydraulic oil pump is located on the chassis 2, reducing the space occupied on the base plate 31.

[0070] Please see Figure 1 In some embodiments, the base plate 31 is provided with a cable organizer 7 for fixing the hydraulic oil pipe 6. The cable organizer 7 is a pipe fixing component that can fix the hydraulic oil pipe 6 in a preset position to prevent the hydraulic oil pipe 6 from moving accidentally.

[0071] Please see Figure 1 and Figure 6 In some embodiments, the landing platform includes a sliding mechanism 1 and a landing plate 5. The sliding mechanism 1 is mounted on a base plate 31 and is used to move the landing plate 5 along the length of the base plate 31. The landing plate 5 is used for parking the drone. The sliding mechanism 1 may be powered and can control the sliding of the landing plate 5 after receiving instructions from the operator, realizing the conversion between the landing plate 5 in a retracted state and an operational state, such as pushing the landing plate 5 from the chassis 2 to the rear or retracting it from the rear into the chassis 2 to complete the retraction.

[0072] Please see Figure 1 and Figure 6 In some embodiments, the sliding mechanism 1 includes two slide rails 11 arranged side by side along the width direction of the base plate 31 and a sliding telescopic rod 12. One end of the sliding telescopic rod 12 is disposed on the base plate 31, and the other end is connected to the lifting plate 5, which is used to drive the lifting plate 5 to slide along the slide rails 11.

[0073] Preferably, the slide rail 11 is a pulley-type slide rail 11, including a first rail body 111 and a second rail body 112. The first rail body 111 and the second rail body 112 are slidably connected by a pulley 113. The second rail body 112 or the first rail body 111 is mounted on the lifting plate 5. The first rail body 111 and the second rail body 112 can be elongated and extend in the front-rear direction. The two slide rails 11 can form a double-sided support structure to ensure that the lifting plate 5 is subjected to balanced forces during sliding. There are two installation methods for the second rail body 112 or the first rail body 111: the first is that the two second rail bodies 112 are mounted on the bottom plate 31 of the transport vehicle, and the two first rail bodies 111 are mounted on the lifting plate 5; the second is that the two first rail bodies 111 are mounted on the bottom plate 31 of the transport vehicle, and the two second rail bodies 112 are mounted on the lifting plate 5.

[0074] The sliding telescopic rod 12 is a linear motion component that can be actively extended and retracted. One end of it is hinged to the lifting plate 5, and the other end is connected to the base plate 31. The sliding telescopic rod 12 is arranged along the sliding direction of the lifting plate 5, and the lifting plate 5 slides along the slide rail 11 as the sliding telescopic rod 12 extends and retracts.

[0075] Preferably, the sliding telescopic rod 12 is a hydraulic cylinder, sharing a hydraulic station with the folding telescopic rod.

[0076] Please see Figure 1 In some embodiments, the foldable carriage 3 is also provided with a tail panel 35, which can be flipped relative to the bottom panel 31.

[0077] In other embodiments, the landing platform may be a fixed landing plate mounted on a base plate, or the landing plate may be part of the base plate.

[0078] In this embodiment, the left side plate 32 and the bottom plate 31, the right side plate 33 and the bottom plate 31, the left top plate 341 and the left side plate 32, and the right top plate 342 and the right side plate 33 can be hinged together by hinges.

[0079] Finally, it should be noted that although the above embodiments have been described in the text and drawings of this application, this should not limit the scope of patent protection of this application. Any technical solutions that are based on the essential concept of this application and utilize the content described in the text and drawings of this application, resulting in equivalent structural or procedural substitutions or modifications, as well as the direct or indirect application of the technical solutions of the above embodiments to other related technical fields, are all included within the scope of patent protection of this application.

Claims

1. A drone transport vehicle, characterized in that, include: Chassis, foldable carriage, lifting platform, and folding mechanism; The chassis supports the foldable carriage; The foldable carriage includes a floor, a left side panel, a right side panel, and a top panel. The floor is equipped with a take-off and landing platform for the drone. The left side panel is hinged to the left side of the floor, and the right side panel is hinged to the right side of the floor. The top panel includes a left top panel and a right top panel. The left top panel is hinged to the side of the left side panel away from the floor, and the right top panel is hinged to the side of the right side panel away from the floor. The folding mechanism includes a first folding assembly, a second folding assembly, a third folding assembly, and a fourth folding assembly. The first folding assembly is disposed on the base plate and the left side plate and is used to drive the left side plate to rotate relative to the base plate. The second folding assembly is disposed on the base plate and the right side plate and is used to drive the right side plate to rotate relative to the base plate. The third folding assembly is disposed on the left top plate and the left side plate and is used to drive the left top plate to rotate relative to the left side plate. The fourth folding assembly is disposed on the right top plate and the right side plate and is used to drive the right top plate to rotate relative to the right side plate.

2. The unmanned aerial vehicle transport vehicle according to claim 1, characterized in that: The first folding assembly includes a first folding telescopic rod, one end of which is hinged to the base plate, and the other end of which is hinged to the left side plate; The second folding assembly includes a second folding telescopic rod, one end of which is hinged to the bottom plate, and the other end of which is hinged to the right side plate; The third folding assembly includes a third folding telescopic rod, one end of which is hinged to the left side panel, and the other end of which is hinged to the left top panel; The fourth folding assembly includes a fourth folding telescopic rod, one end of which is hinged to the right side plate, and the other end of which is hinged to the right top plate.

3. The unmanned aerial vehicle transport vehicle according to claim 2, characterized in that: The left side plate is provided with a first connecting seat, and the first connecting surface of the first connecting seat is provided with a first hinge seat. The first hinge seat is connected to the other end of the first folding telescopic rod by a pin, so that the other end of the first folding telescopic rod is hinged to the left side plate. The bottom plate is provided with a second hinge seat, and the second hinge seat is connected to one end of the first folding telescopic rod by a pin, so that one end of the first folding telescopic rod is hinged to the bottom plate. A third hinge seat is provided on the second connecting surface of the first connecting seat. The third hinge seat is connected to one end of the third folding telescopic rod by a pin, so that one end of the third folding telescopic rod is hinged to the left side plate. The first connecting surface is inclined to the second connecting surface. A fourth hinge seat is provided on the left top plate. The fourth hinge seat is connected to the other end of the third folding telescopic rod by a pin, so that the other end of the third folding telescopic rod is hinged to the left top plate.

4. The unmanned aerial vehicle transport vehicle according to claim 2, characterized in that: The right side plate is provided with a second connecting seat, and the third connecting surface of the second connecting seat is provided with a fifth hinge seat. The fifth hinge seat is connected to the other end of the second folding telescopic rod by a pin, so that the other end of the second folding telescopic rod is hinged to the right side plate. The bottom plate is provided with a sixth hinge seat, and the sixth hinge seat is connected to one end of the second folding telescopic rod by a pin, so that one end of the second folding telescopic rod is hinged to the bottom plate. A seventh hinge seat is provided on the fourth connecting surface of the second connecting seat. The seventh hinge seat is connected to one end of the fourth folding telescopic rod by a pin, so that one end of the fourth folding telescopic rod is hinged to the right side plate. The third connecting surface is inclined to the fourth connecting surface. An eighth hinge seat is provided on the right top plate. The eighth hinge seat is connected to the other end of the fourth folding telescopic rod by a pin, so that the other end of the fourth folding telescopic rod is hinged to the right top plate.

5. The drone transport vehicle according to claim 2, 3, or 4, characterized in that: The first and second folding telescopic rods are symmetrically arranged, and the third and fourth folding telescopic rods are also symmetrically arranged.

6. The drone transport vehicle according to claim 2, 3, or 4, characterized in that: There are two of each of the first, second, third, and fourth folding telescopic poles. The two first folding telescopic poles are arranged sequentially along the length of the foldable carriage, the two second folding telescopic poles are arranged sequentially along the length of the foldable carriage, the two third folding telescopic poles are arranged sequentially along the length of the foldable carriage, and the two fourth folding telescopic poles are arranged sequentially along the length of the foldable carriage.

7. The unmanned aerial vehicle transport vehicle according to claim 2, characterized in that: The third folding telescopic rod, the fourth folding telescopic rod, the first folding telescopic rod, and the second folding telescopic rod are hydraulic cylinders, pneumatic cylinders, or electric actuators.

8. The unmanned aerial vehicle transport vehicle according to claim 7, characterized in that: The folding mechanism also includes a hydraulic station, which includes a hydraulic oil pump and hydraulic oil pipes. The hydraulic oil pump provides hydraulic power to the third folding telescopic rod, the fourth folding telescopic rod, the first folding telescopic rod, and the second folding telescopic rod through the hydraulic oil pipes. The hydraulic oil pump is mounted on the chassis, and the chassis is provided with a cable organizer for fixing the hydraulic oil pipes.

9. The unmanned aerial vehicle transport vehicle according to claim 1, characterized in that: The take-off and landing platform includes a sliding mechanism and a landing plate. The sliding mechanism is located on the base plate and is used to move the landing plate along the length of the base plate. The landing plate is used for parking the UAV.

10. The unmanned aerial vehicle transport vehicle according to claim 9, characterized in that: The sliding mechanism includes two slide rails arranged side by side along the width of the base plate and a sliding telescopic rod. One end of the sliding telescopic rod is located on the base plate, and the other end is connected to the lifting plate, which is used to drive the lifting plate to slide along the slide rails.

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