Far machine position corridor

Abstract

The invention provides a remote machine position corridor which comprises a vehicle frame and a telescopic canopy, a containing space is formed in the vehicle frame, and at least one first rolling wheel is arranged at the bottom of the vehicle frame; the telescopic canopy comprises a guide device and two second rollers, the guide device is arranged on the top sides of the second rollers, and a guide space is formed by the guide device; the frame is provided with a matching structure, the matching structure protrudes out of one side, in the second direction, of the frame and is located on the outer side of the containing space, the matching structure is used for being in separable butt joint with the guiding device in the second direction, and at least part of the matching structure is restrained in the guiding space. At least part of the telescopic canopy can be retracted into the containing space in the second direction. According to the remote parking space corridor, the guiding device and the matching structure are matched, guiding constraint can be provided for retraction of the telescopic canopy, the telescopic canopy can retract into the containing space along the preset path, and the storage reliability of the telescopic canopy is improved.

Description

Technical Field

[0001] The present application relates to the technical field of aviation equipment ground support equipment, and in particular to a remote aircraft stand corridor. Background Art

[0002] In the related art, when an airplane is parked at a remote parking position, passengers need to take an on-site shuttle bus from the terminal to the remote parking position or from the remote parking position to the terminal. The shuttle bus is at a certain distance from the passenger elevator during operation. This section of the journey is in an open-air environment and passengers need to walk through it. During the transition between the passenger elevator and the shuttle bus, if the passengers encounter bad weather such as rain, snow, or strong sunshine, it will affect the passenger experience or safety. Summary of the Invention

[0003] In view of this, the embodiments of the present application hope to provide a remote aircraft stand corridor to reduce the impact of bad weather on passengers, and the retractable canopy can be stably stored.

[0004] The embodiment of the present application provides a remote parking corridor for connecting a passenger elevator and a shuttle bus, including:

[0005] a frame, wherein an accommodating space is formed in the frame, and at least one first roller is provided at the bottom of the frame;

[0006] a retractable canopy, at least a portion of which is accommodated in the accommodating space and can be deployed outward from the vehicle frame to connect the passenger elevator car and the shuttle bus;

[0007] The retractable canopy includes a guide device and two second rollers, wherein the guide device is arranged on the top side of the second rollers. When the retractable canopy is unfolded, the guide device and the two second rollers are arranged away from the frame, and the guide device forms a guide space;

[0008] The frame is provided with a matching structure, which protrudes from one side of the frame along the second direction and is located outside the accommodating space. The matching structure is used to detachably dock with the guide device along the second direction. At least part of the matching structure is constrained in the guide space so that at least part of the retractable canopy can be retracted into the accommodating space along the second direction, wherein the first direction, the second direction, and the top and bottom directions are perpendicular to each other.

[0009] In some embodiments, the cross-sectional area of the guide space decreases in the direction away from the vehicle frame along the second direction; and / or the portion of the matching structure located outside the guide space is located higher than the guide device.

[0010] In some embodiments, the guide device also includes a limit plate, which is arranged on a side of the guide space away from the frame along the second direction, and the limit plate is used to detachably abut against the end of the mating structure away from the frame along the second direction to limit the retraction stroke of the retractable canopy.

[0011] In some embodiments, the guide device includes a base plate, a first guide member, and a second guide member, the second roller is connected to the bottom side of the base plate, the first guide member and the second guide member are connected to the top side of the base plate, and are spaced apart along a first direction, and extend in a direction away from the frame along a second direction in a direction gradually approaching each other;

[0012] The limiting plate is connected to the top side of the base plate and is arranged at one end of the first guide member and the second guide member away from the frame. The limiting plate, the first guide member and the second guide member together enclose at least a portion of the guide space.

[0013] In some embodiments, the remote aircraft stand corridor includes a supporting assembly and a lifting mechanism that are interconnected, the supporting assembly and the lifting mechanism are arranged in the accommodating space, and a bracket is provided at the bottom of the supporting assembly, and at least a portion of the retractable canopy can be retracted into the bracket; the lifting mechanism can drive the supporting assembly to drive at least a portion of the retractable canopy to rise and fall in the top and bottom directions, so that at least a portion of the retractable canopy can be switched between a ground contact state and a ground lift state.

[0014] In some embodiments, the guide device is provided with a positioning hole, which passes through the guide space, and the frame is provided with a limit pin, which is connected to the matching structure, and the limit pin is used to detachably dock with the positioning hole to limit the retraction stroke of the retractable canopy.

[0015] In some embodiments, the limiting pin protrudes from the bottom side of the mating structure;

[0016] When the supporting assembly just touches the ground, the lifting mechanism continues to apply a downward driving force to the supporting assembly to form a reaction force on the frame. The end of the frame close to the second roller can drive the matching structure to lift upward under the reaction force, so that the limit pin avoids the guide device. When the guide device moves until the positioning hole is aligned with the limit pin, the lifting mechanism applies an upward force to the supporting assembly to insert the limit pin into the positioning hole.

[0017] In some embodiments, the second roller always touches the ground.

[0018] In some embodiments, the retractable canopy includes a retractable assembly, a first support frame, a second support frame, and at least one third support frame, wherein the at least one third support frame is disposed between the first support frame and the second support frame, the retractable assembly connects the second support frame and the third support frame to enable the retractable canopy to be retracted or extended, and the first support frame is connected to one of the third support frames;

[0019] The second roller is arranged on the bottom side of the first support frame, the guide device is arranged on the opposite sides of the first support frame along the first direction, the second support frame is arranged in the accommodating space and connected to the frame, and when the retractable canopy is stored, the first support frame and the third support frame are located on the bracket, and the first support frame is located outside the bracket.

[0020] In some embodiments, there are multiple third support frames, and the second support frame and each of the third support frames can slide up and down relative to the first support frame under the drive of the telescopic assembly to switch between the ground contact state and the ground lift state along with the supporting assembly;

[0021] And / or, the third support frame connected to the first support frame is a first-level third support frame, the first-level third support frame is slidably connected to the first support frame, and the first-level third support frame can slide relative to the first support frame to leave the ground or touch the ground with the bracket;

[0022] And / or, the second support frame is slidably connected to a side of the vehicle frame away from the second roller along the second direction, and the second support frame can slide relative to the vehicle frame to leave the ground or touch the ground along with the bracket.

[0023] In some embodiments, the remote aircraft stand corridor includes a locking device, which is disposed in the accommodating space and connected to the vehicle frame. When the remote aircraft stand corridor is in motion, the locking device is in an off-ground state; when the remote aircraft stand corridor is in a non-moving state, the locking device is in a ground-contacting state to provide support for the remote aircraft stand corridor.

[0024] In some embodiments, there are two first rollers, and the two first rollers are arranged on a side of the frame away from the second roller. The first roller is a driving wheel, and the second roller is a driving wheel and / or a steering wheel. The locking device is arranged on a side of the first roller away from the second roller.

[0025] And / or, the locking device includes a screw and a handwheel, the handwheel is connected to the top side of the screw, the screw is slidably connected to the frame, and the handwheel can be rotated under the action of an external force to convert the rotational motion of the handwheel into a linear motion of the screw along the top and bottom directions, so that the screw can switch between a lift-off state and a ground contact state.

[0026] The remote aircraft corridor provided in the embodiment of the present application has a retractable canopy deployment design that provides a sheltered space for passengers, reduces the impact of bad weather such as rain, snow, and strong sun on passengers, and increases the safety and comfort of users. The cooperation of the guide device and the matching structure can provide a guide constraint for the retraction of the retractable canopy, so that the retractable canopy can be retracted into the accommodating space along a predetermined path, thereby increasing the storage reliability of the retractable canopy and reducing the operating space occupied by the remote aircraft corridor in a non-working state. Of course, the remote aircraft corridor can achieve overall movement with the cooperation of the first roller and / or the second roller, thereby improving the spatial adaptability and operational convenience of the remote aircraft corridor in the remote aircraft docking scenario. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic structural diagram of a remote aircraft stand corridor according to an embodiment of the present application, wherein the retractable canopy is in the retracted state;

[0028] Figure 2 for Figure 1 A magnified schematic diagram of point B in the middle;

[0029] Figure 3 This is another structural diagram of a remote aircraft stand corridor according to an embodiment of the present application, wherein the retractable canopy is in an extended state;

[0030] Figure 4 for Figure 3 Another schematic diagram of the remote stand corridor is shown, in which the retractable canopy has been removed;

[0031] Figure 5 This is a schematic structural diagram of a guide device according to an embodiment of the present application;

[0032] Figure 6 This is a schematic diagram of the structure of the remote parking corridor in another state according to an embodiment of the present application, wherein the frame is lifted upward by the lifting mechanism, and the limit pin is aligned with the positioning hole;

[0033] Figure 7 for Figure 6 Enlarged schematic diagram of point C in the middle;

[0034] Figure 8 for Figure 1 A schematic diagram of the structure of the remote aircraft stand corridor from another perspective, wherein the limit pin is inserted into the positioning hole;

[0035] Figure 9 for Figure 8 The enlarged schematic diagram of point D in the middle;

[0036] Figure 10 This is another schematic diagram of the structure of a remote aircraft stand corridor according to an embodiment of the present application, in which the retractable canopy is omitted; wherein the locking device is in a lifted-off position;

[0037] Figure 11 This is another structural diagram of a remote aircraft stand corridor according to an embodiment of the present application, wherein the dotted line in the figure is the ground line, and the locking device is in the ground contact state;

[0038] Figure 12 This is a schematic structural diagram of a locking device according to an embodiment of the present application;

[0039] Figure 13 This is a schematic diagram of the deployment of a retractable awning according to an embodiment of the present application;

[0040] Figure 14 for Figure 13 A schematic diagram of the cooperation between the first supporting frame, the guide device and the second roller is shown;

[0041] Figure 15 for Figure 13 A schematic diagram of the coordination structure of the second supporting frame, the brim and the guide slider is shown;

[0042] Figure 16 This is a schematic diagram of the coordination structure between the first-stage third support frame, the guide slider and the casters;

[0043] Figure 17 This is a partial structural diagram of a remote aircraft stand corridor according to an embodiment of the present application, wherein the retractable canopy and part of the frame structure are omitted in the figure;

[0044] Figure 18 for Figure 17 Schematic diagram of the middle part structure.

[0045] Description of Reference Numerals

[0046] 100-remote aircraft stand corridor;

[0047] 10-frame; 10a-accommodation space; 101-first roller; 102-top cover; 103-side support; 104-matching structure; 105-limiting pin;

[0048] 11-Retractable awning; 111-Second roller; 112-Retractable assembly; 113-First support frame; 114-Second support frame; 115-Third support frame; 116-Castor; 117-Brim; 118-Tarpaulin; 119-Guide device; 119a-Guide space; 119b-Positioning hole; 1191-Base plate; 1192-First guide member; 1193-Second guide member; 1194-Limiting plate; 1100-Guide slider;

[0049] 12-support assembly; 121-support; 121a-bearing surface; 121b-avoidance groove; 1211-main body; 1212-extension portion; 122-tray; 122a-bracket; 122b-first sub-section; 122c-second sub-section; 123-mounting frame;

[0050] 13-lifting mechanism; 131-air cylinder; 132-piston rod; 14-guide wheel; 16-support wheel; 17-battery pack; 18-locking device; 181-handwheel; 182-screw. DETAILED DESCRIPTION

[0051] In order to make the purpose, technical solutions and advantages of this application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0052] The various specific technical features described in the specific embodiments may be combined in any suitable manner, unless they are inconsistent. For example, different embodiments and technical solutions may be formed by combining different specific technical features. To avoid unnecessary repetition, the various possible combinations of the specific technical features in this application will not be described separately.

[0053] In the following description, the terms "first, second, ..." are used solely to distinguish different objects and do not imply any similarities or connections between the objects. It should be understood that the directions "above," "below," "outside," and "inside" refer to directions during normal use. The directions "left" and "right" refer to the left-right directions shown in the corresponding schematic diagrams, which may or may not be the left-right directions during normal use.

[0054] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element. "A plurality" means greater than or equal to two.

[0055] An embodiment of the present application provides a remote aircraft stand corridor 100 for connecting a passenger elevator and a shuttle bus.

[0056] See also Figures 1 to 18 The remote aircraft stand corridor 100 includes a vehicle frame 10 and a retractable canopy 11.

[0057] An accommodating space 10 a is formed in the frame 10 , and at least one first roller 101 is disposed at the bottom of the frame 10 .

[0058] At least a portion of the retractable canopy 11 is stored in the accommodating space 10 a and can be deployed toward the outside of the vehicle frame 10 to connect the passenger elevator car and the shuttle bus.

[0059] The retractable awning 11 includes a guide device 119 and two second rollers 111. The guide device 119 is arranged on the top side of the second roller 111. When the retractable awning 11 is unfolded, the guide device 119 and the two second rollers 111 are arranged away from the frame 10. The guide device 119 forms a guide space 119a.

[0060] See also Figure 1 and Figure 2 The frame 10 is provided with a matching structure 104, which protrudes from one side of the frame 10 along the second direction and is located outside the accommodating space 10a. The matching structure 104 is used to detachably dock with the guide device 119 along the second direction. At least part of the matching structure 104 is constrained in the guide space 119a, so that at least part of the retractable canopy 11 can be retracted into the accommodating space 10a along the second direction, wherein the first direction, the second direction, and the top and bottom directions are perpendicular to each other.

[0061] The frame 10 serves as the structural support platform for the remote parking aisle 100, providing space for a retractable canopy 11 via a storage space 10a. This space 10a allows for compact storage of the retractable canopy 11, reducing the overall footprint of the remote parking aisle 100 when it is not connected to a passenger elevator or shuttle bus, and facilitating its overall mobility.

[0062] The setting of the first roller 101 can facilitate the movement of the frame 10, so as to drive the overall movement of the remote aircraft corridor 100 through the movement of the frame 10, so as to facilitate the remote aircraft corridor 100 to move to a position corresponding to the passenger elevator and the shuttle bus, and then at least a portion of the retractable canopy 11 is unfolded from the accommodating space 10a to the outside of the frame 10 to connect the passenger elevator and the shuttle bus. The retractable canopy 11 can provide a sheltered space for passengers, so as to reduce the impact of bad weather such as rain, snow, and strong sun on passengers, and enhance the passenger experience.

[0063] It is understandable that the top side of the retractable canopy 11 is provided with a tarpaulin 118 to block rain, snow and the like.

[0064] It should be noted that the number of the first roller 101 can be one or more.

[0065] Taking the vehicle frame 10 as an example, which is generally a rectangular parallelepiped structure, the number of first rollers 101 can be two or four, so that the vehicle frame 10 can drive the overall movement of the remote aircraft corridor 100. When the retractable canopy 11 is stored, if the remote aircraft corridor 100 needs to be moved to the passenger elevator and shuttle bus or away from the passenger elevator and shuttle bus, it can be done by only using the first rollers 101. In this case, the number of first rollers 101 can be four, or the first rollers 101 and the second rollers 111 can cooperate. In this case, the number of first rollers 101 can be two. When the retractable canopy 11 is stored, the first rollers 101 and the second rollers 111 cooperate to complete the overall movement of the remote aircraft corridor 100. In this way, the structure of the remote aircraft corridor 100 is simpler and more compact. Of course, in the embodiment where the retractable canopy 11 has a second roller 111, the number of the first rollers 101 may also be four. In this case, the second rollers 111 may not participate in the overall movement of the remote aircraft stand corridor 100 and may be stored in the accommodating space 10a. The second rollers 111 only participate in the unfolding of the retractable canopy 11, and no limitation is imposed here.

[0066] At least part of the retractable canopy 11 is stored in the accommodating space 10a, that is, when the retractable canopy 11 is in the stored state, part of the structure may be stored in the accommodating space 10a, and the other part may be located outside the accommodating space 10a. For example, the part where the second roller 111 is provided may be located outside the accommodating space 10a to form a support and facilitate the overall movement of the remote aircraft stand corridor 100; or the entire structure may be stored in the accommodating space 10a.

[0067] The guide device 119 is disposed on the top side of the second roller 111 . The second roller 111 may be directly connected to the guide device 119 or may be spaced apart from the guide device 119 , which is not limited herein.

[0068] The matching structure 104 is located outside the accommodating space 10 a . When the retractable canopy 11 retracts, it will first pass through the area where the matching structure 104 is located before entering the accommodating space 10 a .

[0069] The matching structure 104 is used to detachably dock with the guide device 119 along the second direction, which means that the cooperation between the matching structure 104 and the guide device 119 is detachable. In this way, when the retractable canopy 11 retracts, the matching structure 104 docks with the guide device 119, and when the retractable canopy 11 is unfolded, the matching structure 104 is separated from the guide device 119. In this way, it will not affect the extension and retraction of the retractable canopy 11, and can also play a guiding and limiting role.

[0070] At least part of the matching structure 104 is constrained in the guide space 119a, which means that when the retractable awning 11 needs to be stored, the guide device 119 moves in the direction close to the matching structure 104. When the two are docked, the cooperation between the guide device 119 and the matching structure 104 can provide guidance for the retraction of the retractable awning 11, so that the retractable awning 11 can be retracted into the accommodating space 10a in the correct path without movement deviation along the first direction. At the same time, the cooperation between the guide device 119 and the matching structure 104 can also locate and confirm the retracted position of the retractable awning 11 through the cooperation between the two, thereby improving the storage reliability of the retractable awning 11.

[0071] The remote stand corridor 100 provided in the embodiment of the present application and the unfolding design of the retractable canopy 11 provide a sheltered space for passengers, reduce the impact of bad weather such as rain, snow, and strong sun on passengers, and increase the safety and comfort of users. The cooperation of the guide device 119 and the matching structure 104 can provide a guiding constraint for the retraction of the retractable canopy 11, so that the retractable canopy 11 can be retracted into the accommodating space 10a along a predetermined path, thereby increasing the storage reliability of the retractable canopy 11 and reducing the operating space occupied by the remote stand corridor 100 in the non-working state. Of course, the remote stand corridor 100 can achieve overall movement with the cooperation of the first roller 101 and / or the second roller 111, thereby improving the spatial adaptability and operational convenience of the remote stand corridor 100 in the remote stand docking scenario.

[0072] The first direction and the second direction can be any direction. For example, taking the second direction as the front-to-back direction, the first direction is the left-to-right direction, the direction in which the retractable canopy 11 is extended outward is the front side, and the direction in which the retractable canopy 11 is retracted into the frame 10 is the rear side, the first roller 101 can be disposed on the rear side of the frame 10, and the second roller 111 is located on the front side of the frame 10.

[0073] For some examples, see Figure 1 and Figure 2, along the second direction away from the frame 10, the cross-sectional area of the guide space 119a decreases. Here, the decrease can be a gradual decrease or a step-wise decrease. Exemplarily, the cross-sectional area of the guide space 119a gradually decreases.

[0074] That is to say, along the second direction away from the vehicle frame 10, the restraining force of the guide space 119a on the matching structure 104 gradually increases. In this way, during the retraction process of the retractable canopy 11, the guide space 119a shrinks for the matching structure 104. In this way, the retraction of the retractable canopy 11 can be gradually guided, reducing the restrictions on the matching structure 104 and the guide device 119. At the same time, the probability of the retractable canopy 11 getting stuck during retraction can be reduced. When the guide device 119 is just docked with the matching structure 104, the space of the guide device 119 is larger, which is convenient for the retractable canopy 11 to gradually adjust the retraction trajectory and achieve stable storage.

[0075] In some embodiments, the portion of the matching structure 104 located outside the guide space 119 a is positioned higher than the guide device 119 .

[0076] That is to say, the part of the matching structure 104 located outside the guide space 119a is located on the top side of the guide device 119, and the position of the matching structure 104 is higher. In this way, the position of the guide device 119 will not be too high, which is convenient for matching with the second roller 111. At the same time, it can also reduce the probability of interference with the telescopic movement of the retractable awning 11. Of course, it is also beneficial to lower the center of gravity of the movement and increase the stability of docking.

[0077] For some examples, see Figure 2 The guide device 119 also includes a limit plate 1194, which is arranged on the side of the guide space 119a away from the frame 10 along the second direction. The limit plate 1194 is used to detachably abut against the end of the matching structure 104 away from the frame 10 along the second direction to limit the retraction stroke of the retractable canopy 11.

[0078] In this embodiment, the provision of the limit plate 1194 can confirm the retraction travel of the retractable canopy 11 during its retraction process. When the limit plate 1194 abuts the mating structure 104, the physical contact indicates that the retractable canopy 11 has been fully retracted. This reduces the phenomenon of excessive or incomplete retraction of the retractable canopy 11 and improves the storage reliability of the retractable canopy 11. When the retractable canopy 11 needs to be expanded and retracted, the limit plate 1194 moves away from the mating structure 104 without causing interference.

[0079] For some examples, see Figure 2The guide device 119 also includes a base plate 1191, a first guide member 1192 and a second guide member 1193. The second roller 111 is connected to the bottom side of the base plate 1191, and the first guide member 1192 and the second guide member 1193 are connected to the top side of the base plate 1191, and are spaced apart along the first direction. Along the second direction, in the direction away from the frame 10, the first guide member 1192 and the second guide member 1193 extend in a direction gradually approaching each other.

[0080] The limiting plate 1194 is connected to the top side of the base plate 1191 and is arranged at the end of the first guide member 1192 and the second guide member 1193 away from the frame 10. The limiting plate 1194, the first guide member 1192, and the second guide member 1193 together enclose at least a portion of the guide space 119a.

[0081] The base plate 1191 connects the second roller 111, the first guide member 1192, the second guide member 1193, and the limiting plate 1194, so that the guide device 119 can move along with the second roller 111. As the first guide member 1192 and the second guide member 1193 extend toward each other in the second direction away from the vehicle frame 10, the spacing between the first guide member 1192 and the second guide member 1193 gradually decreases, thereby gradually guiding the retraction of the retractable canopy 11.

[0082] The specific structure of the first guide member 1192 and the second guide member 1193 is not limited, and can be made of metal or other materials. For example, the first guide member 1192 and the second guide member 1193 are made of square steel. In this way, the first guide member 1192 and the second guide member 1193 can have sufficient structural strength and are not easily deformed.

[0083] The first guide member 1192 and the second guide member 1193 are connected to the base plate 1191 in any manner, and can be detachably connected or non-detachably connected. Of course, they can also be integrally formed, and there is no limitation here. For example, the first guide member 1192 and the second guide member 1193 are welded to the base plate 1191.

[0084] There may be a certain distance between the limiting plate 1194 and the first guide member 1192 and the second guide member 1193 , or they may be in contact or connected. There is no limitation here, as long as the retractable awning 11 can be retracted into place.

[0085] The limit plate 1194 cooperates with the first guide member 1192 and the second guide member 1193 to guide the retraction of the retractable canopy 11 while limiting the retraction stroke of the retractable canopy 11. The limit plate 1194 and the first guide member 1192 and the second guide member 1193 are all integrated on the base plate 1191. The overall structure of the guide device 119 is simple and reliable, and there is no need to set up a complex structure, which reduces the manufacturing difficulty of the retractable canopy 11.

[0086] Exemplarily, the limiting plate 1194 may extend along the first direction to increase limiting reliability.

[0087] The specific structure of the limiting plate 1194 is not limited. It can be made of metal or other materials. The limiting plate 1194 can be integrally formed with the base plate 1191 or separately formed, which is not limited here.

[0088] For some examples, see Figure 10 and Figure 11 The remote aircraft stand corridor 100 includes a supporting assembly 12 and a lifting mechanism 13. The supporting assembly 12 is arranged in the accommodating space 10a. A bracket 122a is provided at the bottom of the supporting assembly 12. The lifting mechanism 13 is connected to the supporting assembly 12. The lifting mechanism 13 can drive the supporting assembly 12 to drive at least a portion of the retractable canopy 11 to rise and fall along the top-bottom direction, so that at least a portion of the retractable canopy 11 can be switched between a ground contact state and a ground lift state.

[0089] At least part of the retractable canopy 11 can be retracted into the bracket 122a, that is, when the retractable canopy 11 is stored, at least part of the retractable canopy 11 is stored through the bracket 122a, and the bracket 122a can provide a limiting track for the retraction of the retractable canopy 11, so that at least part of the retractable canopy 11 can be stored in the accommodating space 10a according to the predetermined space, which is convenient for increasing the overall structural reliability of the remote aircraft corridor 100 and reducing the chance of the retractable canopy 11 moving around when the remote aircraft corridor 100 moves. At the same time, the bracket 122a can also reduce the jamming of the retractable canopy 11 caused by offset, thereby realizing the precise storage of the retractable canopy 11.

[0090] The lifting mechanism 13 is used to provide a driving force for the supporting assembly 12 to drive the supporting assembly 12 to rise or fall along the top-bottom direction.

[0091] When the retractable canopy 11 needs to be stored, the lifting mechanism 13 can lower the support assembly 12 so that the tray 122 touches the ground. At least a portion of the retractable canopy 11 retracts along the bracket 122a and, under the action of the guide wheels 14, moves smoothly on the tray 122, reducing yaw. After the retractable canopy 11 is completely retracted, the lifting mechanism 13 can drive the support assembly 12 upward, so that at least a portion of the retractable canopy 11 rises along the bracket 122a and is lifted off the ground. This reduces damage to the support assembly 12 and the retractable canopy 11 when the remote stand corridor 100 needs to be moved. At the same time, the movement of the retractable canopy 11 is restricted, facilitating the smooth movement of the remote stand corridor 100 as a whole.

[0092] In this embodiment, when the retractable canopy 11 is stored, at least a portion of the retractable canopy 11 can be retracted into the bracket 122a, so that the retractable canopy 11 is positioned in the preset position within the accommodating space 10a, achieving compact storage of the retractable canopy 11. Furthermore, the provision of the lifting mechanism 13 enables at least a portion of the retractable canopy 11 to be raised and lowered along with the supporting assembly 12, thereby facilitating the rapid movement of the entire remote stand corridor 100, reducing wear on the retractable canopy 11, and facilitating the deployment of the retractable canopy 11, thereby improving the spatial adaptability and operational convenience of the remote stand corridor 100 in remote docking scenarios.

[0093] For some examples, see Figures 5 to 8 The guide device 119 is provided with a positioning hole 119b, which passes through the bottom wall of the guide space 119a. The frame 10 is provided with a limit pin 105, which is connected to the matching structure 104. The limit pin 105 is used to detachably dock with the positioning hole 119b to limit the retraction stroke of the retractable canopy 11.

[0094] Exemplarily, the positioning hole 119b penetrates the substrate 1191 along the top-bottom direction.

[0095] In this embodiment, through the cooperation between the limit pin 105 and the positioning hole 119b, the retraction stroke of the retractable canopy 11 can be limited, the retraction of the retractable canopy 11 along the second direction can be limited, and the deviation of the retractable canopy 11 along the first direction can also be limited. Under the action of the limit pin 105, the retractable canopy 11 can be stably in the storage state and will not expand outward relative to the frame 10, thereby increasing the storage stability of the retractable canopy 11.

[0096] If the retractable canopy 11 needs to be unfolded outward from the vehicle frame 10 , the cooperation between the limiting pin 105 and the positioning hole 119 b can be released.

[0097] For example, the limiting pin 105 and the positioning hole 119b can be positioned by the abutment between the limiting plate 1194 and the matching structure 104, that is, when the limiting plate 1194 and the matching structure 104 abut, the limiting pin 105 and the positioning hole 119b are aligned along the top and bottom directions, and the limiting pin 105 can be inserted into the positioning hole 119b.

[0098] In some embodiments, the stop pin 105 protrudes from the bottom side of the mating structure 104. That is, the mating structure 104 engages downward with the guide device 119, and the stop pin 105 also engages downward with the positioning hole 119b. This facilitates positioning the guide device 119 and the frame 10 closer to the bottom, lowering the center of gravity and increasing docking stability.

[0099] When the supporting assembly 12 just touches the ground, the lifting mechanism 13 continues to apply a downward driving force to the supporting assembly 12 to form a reaction force on the frame 10. The end of the frame 10 close to the second roller 111 can drive the matching structure 104 to lift upward under the reaction force, so that the limit pin 105 avoids the guide device 119. When the guide device 119 moves to the positioning hole 119b and is aligned with the limit pin 105, the lifting mechanism 13 applies an upward force to the supporting assembly 12 to insert the limit pin 105 into the positioning hole 119b.

[0100] It can be understood that when the mating structure 104 is docked with the guide device 119, there is an overlapping part between the limit pin 105 and the guide device 119 along the top and bottom directions. The limit pin 105 will cause a certain interference with the docking of the guide device 119 and the mating structure 104. The limit pin 105 cannot be directly inserted into the positioning hole 119b when the guide device 119 and the mating structure 104 are docked.

[0101] Therefore, in this embodiment, through the setting of the lifting mechanism 13, when the supporting assembly 12 just touches the ground, the lifting mechanism 13 continues to apply a downward force to the supporting assembly 12. At this time, the supporting assembly 12 is in contact with the ground and cannot continue to move downward. The force applied by the lifting mechanism 13 to the supporting assembly 12 is transmitted in reverse to the frame 10, so that the end of the frame 10 close to the second roller 111 will be lifted upward, so that the limit pin 105 can avoid the guide device 119. When the guide device 119 moves to the matching structure 104 and abuts the limit plate 1194, the limit pin 105 is aligned with the positioning hole 119b. At this time, the lifting mechanism 13 applies an upward force to the supporting assembly 12, and the reaction force on the frame 10 disappears. The frame 10 moves downward under the action of gravity, so that the limit pin 105 moves downward to be inserted into the positioning hole 119b, thereby realizing the positioning and limiting of the retractable canopy 11 in the storage state.

[0102] In this embodiment, the limit pin 105 is matched with the positioning hole 119b through the lifting mechanism 13, so that the limit pin 105 does not affect the retraction of the retractable canopy 11, and no additional auxiliary structure is required. The overall structure of the remote aircraft corridor 100 is simpler and more reliable.

[0103] For some examples, see Figures 6 to 8 The remote aircraft stand corridor 100 includes a support wheel 16, which is connected to the supporting assembly 12. The bottom surface of the support wheel 16 is flush with the bottom surface of the supporting assembly 12. The support wheel 16 is used to provide support for the supporting assembly 12 when the supporting assembly 12 touches the ground.

[0104] In this embodiment, the support wheel 16 is provided so that when the lifting mechanism 13 drives the supporting assembly 12 to touch the ground, the support wheel 16 can provide support for the supporting assembly 12, thereby increasing the stability of the supporting assembly 12 in the ground contact state. The bottom surface of the support wheel 16 is flush with the bottom surface of the supporting assembly 12, which can ensure that the entire supporting assembly 12 is evenly stressed when touching the ground, reducing stress concentration caused by unilateral tilt. Of course, the support wheel 16 can also provide a certain amount of support for the lifting of the frame 10, so that when the end of the frame 10 close to the roller is lifted, the frame 10 can remain stable through the cooperation of the first roller 101 and the support wheel 16, thereby facilitating the cooperation between the locating pin and the locating hole 119b.

[0105] For some examples, see Figures 1 to 4 , the second roller 111 always touches the ground.

[0106] In this embodiment, no matter whether the retractable canopy 11 is in the stowed state or the unfolded state, the second roller 111 always keeps in contact with the ground, the second roller 111 will not retract onto the bracket 122a, and the second roller 111 can cooperate with the first roller 101. When the retractable canopy 11 is stowed, the second roller 111 and the first roller 101 jointly provide support for the frame 10 and the retractable canopy 11, and the joint action enables the remote aircraft corridor 100 to move smoothly; when the retractable canopy 11 is unfolded, the second roller 111 can provide drive for the unfolding of the retractable canopy 11, thereby increasing the unfolding reliability.

[0107] For some examples, see Figure 4 、 Figures 13 to 16 The retractable awning 11 includes a retractable assembly 112, a first support frame 113, a second support frame 114 and at least one third support frame 115. At least one third support frame 115 is arranged between the first support frame 113 and the second support frame 114. The retractable assembly 112 connects the second support frame 114 and the third support frame 115 to enable the retractable awning 11 to be stored or unfolded. The first support frame 113 is connected to one of the third support frames 115.

[0108] The second roller 111 is disposed on the bottom side of the first supporting frame 113 , and the guiding device 119 is disposed on two opposite sides of the first supporting frame 113 along the first direction.

[0109] That is to say, there are two guide devices 119 , which can increase the reliability of guidance and positioning and increase the storage stability of the retractable awning 11 .

[0110] The number of the third supporting frames 115 may be one or more. Exemplarily, the number of the third supporting frames 115 is more than one to increase the structural stability of the retractable canopy 11 .

[0111] The telescopic assembly 112 can be hinged to the second support frame 114 and the third support frame 115 through multiple connecting rods and connecting shafts to achieve the storage or deployment of the telescopic awning 11.

[0112] The second roller 111 is arranged at the bottom side of the first supporting frame 113. That is, the first supporting frame 113 is arranged at the front side. When the telescopic awning 11 is unfolded, the first supporting frame 113 moves forward first.

[0113] The second support frame 114 is disposed within the accommodating space 10a and is connected to the vehicle frame 10. Thus, whether the retractable canopy 11 is in the stowed state or the deployed state, the second support frame 114 is disposed within the accommodating space 10a. This prevents the retractable canopy 11 from separating from the vehicle frame 10 during the retraction process, thereby increasing its movement stability.

[0114] When the retractable canopy 11 is stowed, the first support frame 113 and the third support frame 115 are positioned on the bracket 122a, with the first support frame 113 positioned outside the bracket 122a. This allows the first support frame 113 to remain outside the bracket 122a under the action of the guide device 119 and prevent it from moving in the top-to-bottom direction with the support assembly 12. Furthermore, the second roller 111 allows the first support frame 113 to touch the ground.

[0115] In this embodiment, the arrangement of the first support frame 113, the second support frame 114, the third support frame 115, and the telescopic assembly 112 enables the retractable canopy 11 to be reliably stored and unfolded. At the same time, when stored, only the first support frame 113 is located outside the bracket 122a, and the second support frame 114 and the third support frame 115 can both be raised and lowered with the supporting assembly 12, thereby increasing storage reliability and reducing the chance of damage to the retractable canopy 11.

[0116] For some examples, see Figure 3 and Figure 4 There are multiple third support frames 115 , and casters 116 are provided on the bottom sides of the multiple third support frames 115 .

[0117] That is, a caster 116 is provided on the bottom side of each third supporting frame 115 , and the caster 116 is capable of universal rotation, thereby increasing the smoothness and flexibility of the movement of the retractable awning 11 .

[0118] In other embodiments, please refer to Figure 13 A caster 116 is provided on the bottom side of a portion of the third supporting frame 115, and another portion of the third supporting frame 115 is suspended.

[0119] This reduces the flexibility of the third support frame 115, reducing the chance of the retractable canopy 11 losing control of its movement, and allowing the retractable canopy 11 to deploy or retract along a predetermined trajectory. The third support frame 115, which is suspended without casters 116, also reduces the resistance to the retractable canopy 11 during deployment when the third support frame 115 touches the ground.

[0120] There is no limitation on the arrangement of the third support frame 115 with casters 116 and the third support frame 115 without casters 116 , as long as the retractable awning 11 does not become unstable in movement.

[0121] For example, they may be arranged alternately, or one or more third support frames 115 with casters 116 may be provided for every three suspended third support frames 115 .

[0122] For some examples, see Figure 13 and Figure 15 The top end of the second support frame 114 is hinged with a brim 117, which can swing up and down relative to the second support frame 114 to detachably abut against the passenger elevator car to block the gap between the passenger elevator car and the remote aircraft corridor 100.

[0123] It is understandable that there may be a gap between the remote aircraft stand corridor 100 and the passenger elevator, and rain and snow may easily drip through the gap, thereby affecting the passengers' travel experience.

[0124] In this embodiment, by setting the brim 117, when the remote aircraft corridor 100 is docked with the passenger elevator, the brim 117 can be swung around the second support frame 114 and placed on the passenger elevator to block the gap between the passenger elevator and the remote aircraft corridor 100, so that rain, snow, etc. will not flow in, further increasing the passengers' comfort.

[0125] It is understandable that the brim 117 can be placed on the passenger elevator by hand force, or in other ways, which is not limited here.

[0126] In some embodiments, there are multiple third support frames 115, and the second support frame 114 and each third support frame 115 can slide up and down relative to the first support frame 113 under the drive of the telescopic component 112, so as to switch between the ground contact state and the off-ground state with the supporting component 12.

[0127] When the first support frame 113 is always in contact with the ground through the first roller 101, the first support frame 113 will not be displaced in the height direction whether it is unfolded or folded, and the second support frame 114 and the third support frame 115 can be raised and lowered along with the bracket 122a under the action of the lifting mechanism 13. In this way, by making the second support frame 114 and each third support frame 115 slide up and down relative to the first support frame 113, the first support frame 113 will not be destabilized due to the lifting and lowering of the second support frame 114 and each third support frame 115, and the second support frame 114 and each third support frame 115 can move smoothly without getting stuck or damaged, thereby increasing the working reliability of each part of the retractable awning 11.

[0128] In some embodiments, the third support frame 115 connected to the first support frame 113 is a first-level third support frame, which is slidably connected to the first support frame 113 and can slide relative to the first support frame 113 to leave the ground or touch the ground with the bracket 122a.

[0129] For example, see Figure 16 The first-stage third support frame is provided with a guide slider 1100, which slides with the first support frame 113 through the guide slider 1100 and plays a certain guiding role when sliding.

[0130] In this embodiment, the slidable connection between the first-stage third support frame and the first support frame 113 allows the remote stand corridor 100 to lift off or touch the ground with the bracket 122a, thereby increasing its ground stability and mobility. Furthermore, the first-stage third support frame and the first support frame 113 remain connected at all times. When retracted, the retractable canopy 11 does not transmit its full weight to the vehicle frame 10 via the support assembly 12. The first support frame 113 and the vehicle frame 10 can, together, provide auxiliary support for the second and third support frames 114, 115.

[0131] In some embodiments, the second support frame 114 is slidably connected to one end of the frame 10 away from the second roller 111 along the second direction. The second support frame 114 can slide relative to the frame 10 to leave or touch the ground along with the bracket 122a.

[0132] For example, see Figure 15The second support frame 114 is also provided with a guide slider 1100, through which the guide slider 1100 interacts with the frame 10 and plays a certain guiding role when sliding.

[0133] In this embodiment, the second support frame 114 is slidably connected to the frame 10, so that the bracket 122a can be lifted off or touched the ground, thereby increasing the ground stability and mobility of the remote aircraft corridor 100. The second support frame 114 can always maintain a connection with the frame 10 and will not affect the stability of the frame 10 when it is raised or lowered with the bracket 122a.

[0134] In this way, by slidingly cooperating with the first support frame 113 and the vehicle frame 10 respectively, the second support frame 114 and each third support frame 115 can move up and down relative to the vehicle frame 10 and the first support frame 113, thereby increasing the reliability of the second support frame 114 and each third support frame 115 in rising and falling with the bracket 122a.

[0135] For some examples, see Figures 10 to 12 The remote aircraft gallery 100 includes a locking device 18, which is disposed in the accommodating space 10a and connected to the vehicle frame 10. When the remote aircraft gallery 100 is in motion, the locking device 18 is off the ground; when the remote aircraft gallery 100 is in a non-moving state, the locking device 18 is in contact with the ground to provide support for the remote aircraft gallery 100.

[0136] It is understood that the motion state means that the remote aircraft stand corridor 100 needs to be moved to the docking point of the passenger elevator and the shuttle bus, or the remote aircraft stand corridor 100 is no longer in use and is moved away from the passenger elevator and the shuttle bus. Figure 10 , the retractable canopy 11 is in the retracted state, and the locking device 18 is off the ground, which will not block the overall movement of the remote aircraft corridor 100.

[0137] The non-movement state means that the remote stand corridor 100 does not need to be moved as a whole. Figure 11 The retractable canopy 11 can be in a retracted state. In this case, the remote aircraft stand corridor 100 can be stored in the space of the airport, and the stability of the remote aircraft stand corridor 100 when retracted is increased by the contact of the locking device 18 with the ground. The retractable canopy 11 can also be in an extended state, connected to the passenger elevator and the shuttle bus. At this time, the contact force between the remote aircraft stand corridor 100 and the ground is increased by making the locking device 18 touch the ground, thereby supporting the remote aircraft stand corridor 100 and maintaining stability. This reduces the movement of the retractable canopy 11 caused by factors such as wind.

[0138] In this embodiment, the provision of the locking device 18 further increases the working reliability of the remote aircraft stand corridor 100 and reduces the probability of the retractable canopy 11 moving due to factors such as wind.

[0139] For some examples, see Figure 1 There are two first rollers 101 , and the two first rollers 101 are arranged on one side of the frame 10 away from the second roller 111 . The first roller 101 is a driving wheel, and the second roller 111 is a driving wheel and / or a steering wheel.

[0140] The first roller 101 is a driving wheel, which can provide power to facilitate the movement of the remote aircraft corridor 100; the second roller 111 can be a driving wheel, which can provide power when the retractable canopy 11 is unfolded, so that the remote aircraft corridor 100 can be four-wheel drive; the second roller 111 can also be a steering wheel, in which case the second roller 111 can be turned to adjust the angle, and in this case, the remote aircraft corridor 100 can be two-wheel drive; of course, the second roller 111 can also be a superposition of a driving force and a steering wheel, which can provide power and realize steering, thereby increasing the movement flexibility of the remote aircraft corridor 100.

[0141] For example, the first roller 101 may serve as a rear wheel, and the second roller 111 may serve as a front wheel.

[0142] See also Figure 10 and Figure 11 The locking device 18 is arranged on a side of the first roller 101 away from the second roller 111 .

[0143] In this way, the locking device 18 is located at the rear side of the vehicle frame 10. It will not interfere with the deployment and storage of the telescopic awning 11. At the same time, it is also convenient to increase the convenience of operating the locking device 18 when the telescopic awning 11 is deployed or stored.

[0144] The specific structure of the locking device 18 is not limited.

[0145] For some examples, see Figure 12 The locking device 18 includes a screw 182 and a handwheel 181. The handwheel 181 is connected to the top side of the screw 182. The screw 182 is slidably connected to the frame 10. The handwheel 181 can rotate under the action of an external force to convert the rotational motion of the handwheel 181 into a linear motion of the screw 182 along the top and bottom directions, so that the screw 182 can switch between a lift-off state and a touch-ground state.

[0146] Here, the external force can be a manual operation force or a force applied by a tool.

[0147] In this embodiment, the locking device 18 is lifted off the ground and touched the ground by the cooperation of the hand wheel 181 and the screw rod 182 , which is convenient to operate and has low cost. The space occupied by the locking device 18 can also be small, thereby increasing the structural reliability of the remote aircraft stand corridor 100.

[0148] It is understood that in some embodiments, please refer to Figure 17 and Figure 18 The remote aircraft stand corridor 100 further includes a guide wheel 14, which is disposed on a side wall of the supporting assembly 12 along the first direction toward the bracket 122a and is located on the top side of the bracket 122a.

[0149] When the retractable awning 11 gradually retracts along the bracket 122a, it can contact the guide wheel 14. The guide wheel 14 can provide guidance for the retraction of the retractable awning 11, so that the retractable awning 11 can move smoothly on the bracket 122a without getting stuck, thereby increasing the movement reliability of the retractable awning 11 on the tray 122.

[0150] For example, the rotation axis of the guide wheel 14 is parallel to the top-bottom direction.

[0151] The specific structure of the supporting component 12 is not limited.

[0152] In some embodiments, the support assembly 12 may be an integrated structure, that is, the support assembly 12 is manufactured and formed in one piece. In this way, the structure of the remote aircraft stand corridor 100 is simpler.

[0153] For some examples, see Figure 17 and Figure 18 The supporting assembly 12 includes a support 121 and a tray 122. The bottom wall of the support 121 is formed with a bearing surface 121a. The tray 122 is supported on the top side of the bearing surface 121a. The side of the tray 122 facing away from the bearing surface 121a defines the bracket 122a. The guide wheel 14 is arranged on the support 121. The lifting mechanism 13 is connected to the top side of the support 121 and is connected to the frame 10.

[0154] In this embodiment, the support 121 and the tray 122 can be a split structure, that is, the support 121 and the tray 122 are manufactured and formed separately. In this way, it is convenient to use different materials for the tray 122 and the support 121. At the same time, when the tray 122 is damaged, it is also convenient to repair and replace the tray 122 alone without disassembling and replacing the support 121. In this way, there is no need to change the connection relationship between the support 121 and the lifting mechanism 13, which increases the convenience of operation.

[0155] The tray 122 is carried on the top side of the carrying surface 121a, and the support 121 can support the tray 122 through the carrying surface 121a, and then support the retractable canopy 11. The lifting mechanism 13 is connected to the top side of the support 121 and is connected to the frame 10. On the one hand, it can reduce the probability of interference with the tray 122 and the retractable canopy 11, and facilitate driving. On the other hand, the supporting assembly 12 can also be indirectly connected to the frame 10 through the lifting mechanism 13 to transfer the gravity of the retractable canopy 11 carried by the tray 122 to the frame 10, thereby increasing the storage stability of the retractable canopy 11.

[0156] For example, see Figure 17 and Figure 18 The support 121 may include a main body 1211 and an extension 1212. The main body 1211 extends in a top-to-bottom direction. The lifting mechanism 13 is connected to the top side of the main body 1211. The extension 1212 is connected to the bottom side of the main body 1211 and extends along the main body 1211 in a first direction. The top surface of the extension 1212 forms the bearing surface 121a. The guide wheel 14 is connected to a side wall of the main body 1211 along the first direction and facing the bracket 122a.

[0157] In this embodiment, the cooperation between the support 121 and the tray 122 can facilitate the storage of the retractable awning 11 and provide stable support, thereby improving the storage reliability of the retractable awning 11.

[0158] It can be understood that the number of the guide wheels 14 can be one or more.

[0159] It is understandable that the connection method between the guide wheel 14 and the support 121 is not limited, and can be a detachable connection or a non-detachable connection. The guide wheel 14 and the support 121 can be directly connected or indirectly connected, which is not limited here.

[0160] For some examples, see Figure 17 and Figure 18 The supporting assembly 12 also includes a mounting bracket 123, which is fixedly connected to the support 121 along a first direction. The guide wheel 14 is rotatably connected to the mounting bracket 123, and the bracket is formed with at least one avoidance groove 121b, and at least one guide wheel 14 is inserted into the avoidance groove 121b.

[0161] The fixing connection method between the mounting frame 123 and the support 121 is not limited, and can be achieved by fasteners such as bolts.

[0162] It is understandable that one mounting frame 123 may be connected to a plurality of guide wheels 14 , so as to reduce the retraction resistance of the retractable awning 11 .

[0163] One avoidance groove 121 b may be correspondingly provided with one guide wheel 14 or multiple avoidance grooves 121 b , and the avoidance groove 121 b can avoid the guide wheel 14 so that the guide wheel 14 can rotate smoothly.

[0164] Exemplarily, one support 121 corresponds to four guide wheels 14 , two guide wheels 14 are respectively arranged in the two avoidance grooves 121 b , and the other two guide wheels 14 are arranged on the opposite side edges of the support 121 along the second direction.

[0165] In this embodiment, the guide wheel 14 is matched with the support 121 through the mounting frame 123, which is convenient for reducing the size restriction of the support 121. The size of the support 121 along the second direction does not need to be larger, and more guide wheels 14 can be arranged through the mounting frame 123, further reducing the retraction resistance of the retractable canopy 11.

[0166] For some examples, see Figure 17 and Figure 18 The bottom wall of the bracket 122a includes a first sub-portion 122b and a second sub-portion 122c connected to each other. The second sub-portion 122c extends downward in a direction away from the first sub-portion 122b to form a climbing groove. At least part of the retractable awning 11 retracts to the first sub-portion 122b through the climbing groove.

[0167] It is understandable that when the supporting assembly 12 touches the ground, there is a certain gap between the first sub-portion 122b and the ground along the top-bottom direction, which is not conducive to the extension and retraction of the retractable awning 11. The retractable awning 11 will be suspended in the air during the extension and retraction process.

[0168] In this embodiment, the setting of the second sub-section 122c can form a guide, which makes it easier for the retractable canopy 11 to retract to the first sub-section 122b through the climbing groove or to unfold from the first sub-section 122b to the outside of the frame 10, so that the retractable canopy 11 has better balance performance when retracting or extending through the bracket 122a, and will not be suspended in the air, thereby increasing the telescopic stability of the retractable canopy 11.

[0169] For some examples, see Figure 17 and Figure 18 There are two supports 121, and the two supports 121 are spaced apart along the second direction.

[0170] In this embodiment, a supporting assembly 12 includes two supports 121, which are arranged at intervals and carry a tray 122 at the same time. In this way, the size of a single support 121 is smaller, reducing the space occupied by the support 121. At the same time, it is convenient to increase the number of lifting mechanisms 13. For example, two lifting mechanisms 13 are used to drive a supporting assembly 12 to rise or fall, reducing the pressure of using a single lifting mechanism 13.

[0171] In some embodiments, there are two supporting assemblies 12 , and the trays 122 of the two supporting assemblies 12 are spaced apart along the first direction.

[0172] In this way, it is convenient to provide support for the retractable canopy 11 from both sides in the first direction, while not affecting the passage of passengers, thereby increasing the structural reliability of the remote aircraft stand corridor 100.

[0173] Exemplarily, two supports 121, two lifting mechanisms 13 and a tray 122 are respectively configured on opposite sides of the accommodating space 10a along the first direction. In this way, the passage formed by the retractable canopy 11 for passengers to pass through will not be affected, and the number of lifting mechanisms 13 is sufficient and the lifting reliability is good.

[0174] The specific structure of the lifting mechanism 13 is not limited.

[0175] For some examples, see Figure 17 and Figure 18 The lifting mechanism 13 includes an electric cylinder, which includes an air cylinder 131 and a piston rod 132 . The top end of the air cylinder 131 is fixed to the vehicle frame 10 , and the piston rod 132 connects the air cylinder 131 and the supporting assembly 12 .

[0176] Exemplarily, the gas cylinder 131 may include a rod chamber and a rodless chamber, and one end of the piston rod 132 is arranged in the rod chamber. When air is taken into the rodless chamber and the rod chamber is exhausted, the piston rod 132 is extended by the gas, driving the support assembly 12 to move downward until it touches the ground. When air is taken into the rod chamber and the rodless chamber is exhausted, the piston rod 132 is retracted by the gas, driving the support assembly 12 to rise off the ground.

[0177] In this embodiment, the support assembly 12 is driven by an electric cylinder to switch between the off-ground state and the grounded state. The structure is simple and the installation and maintenance operations are simple. In addition, the working medium of the electric cylinder is air, which has high safety and low cost, making the structure of the remote aircraft corridor 100 simpler and more reliable.

[0178] It is understandable that in other embodiments, the lifting mechanism 13 may also be in the form of a hydraulic cylinder, which is not limited here.

[0179] The specific structure of the vehicle frame 10 is not limited.

[0180] For some examples, see Figure 1 The frame 10 includes a top cover 102 and side supports 103 connected to the top cover 102 on opposite sides along a first direction. The top cover 102 and the two side supports 103 jointly define an accommodating space 10a; the first roller 101 is connected to the bottom of the two side supports 103 away from the deployment direction of the retractable canopy 11.

[0181] That is, the vehicle frame 10 can be roughly shaped like a door. The side supports 103 can cooperate with the top cover 102 to form a storage space 10a for storing the retractable canopy 11 and other items. The provision of the top cover 102 can provide protection for the retractable canopy 11, the lifting mechanism 13, and other items within the storage space 10a after the retractable canopy 11 is stored, thereby reducing the possibility of damage to them.

[0182] The side supports 103 may include structures such as side panels and frames to have sufficient load-bearing capacity.

[0183] For some examples, see Figure 17 The remote aircraft stand corridor 100 includes at least one battery pack 17 , which is disposed in the accommodating space 10 a and is used to provide driving force for at least the first roller 101 .

[0184] Exemplarily, the battery pack 17 may be disposed on the side support 103 .

[0185] In this embodiment, the battery pack 17 can provide driving force for the first roller 101, that is, the remote aircraft corridor 100 can be driven purely by electricity. The provision of the battery pack 17 enables the remote aircraft corridor 100 to move without wiring, thereby increasing the convenience of using the remote aircraft corridor 100.

[0186] Of course, the battery pack 17 can also power the lifting mechanism 13, which is not limited here.

[0187] The number of battery packs 17 can be multiple, for example, see Figure 17 Four battery packs 17 are provided at each side support 103 .

[0188] In the description of this application, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this application, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine different embodiments or examples described in this application and features of different embodiments or examples without contradiction.

[0189] The foregoing description is merely a preferred embodiment of the present application and is not intended to limit the present application. Persons skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A remote aircraft stand corridor, used to connect passenger elevators and shuttle buses, characterized in that: include: a frame, wherein an accommodating space is formed in the frame, and at least one first roller is provided at the bottom of the frame; a retractable canopy, at least a portion of which is accommodated in the accommodating space and can be deployed outward from the vehicle frame to connect the passenger elevator car and the shuttle bus; The retractable canopy includes a guide device and two second rollers, wherein the guide device is arranged on the top side of the second rollers. When the retractable canopy is unfolded, the guide device and the two second rollers are arranged away from the frame, and the guide device forms a guide space; The frame is provided with a matching structure, which protrudes from one side of the frame along the second direction and is located outside the accommodating space. The matching structure is used to detachably dock with the guide device along the second direction. At least part of the matching structure is constrained in the guide space so that at least part of the retractable canopy can be retracted into the accommodating space along the second direction, wherein the first direction, the second direction, and the top and bottom directions are perpendicular to each other.

2. The remote aircraft stand corridor according to claim 1, characterized in that: The cross-sectional area of the guide space decreases in the direction away from the vehicle frame along the second direction; and / or the position of the portion of the matching structure outside the guide space is higher than the guide device.

3. The remote aircraft stand corridor according to claim 1, characterized in that: The guide device also includes a limit plate, which is arranged on a side of the guide space away from the frame along the second direction. The limit plate is used to detachably abut against the end of the matching structure away from the frame along the second direction to limit the retraction stroke of the retractable awning.

4. The remote aircraft stand corridor according to claim 3, characterized in that: The guide device further includes a base plate, a first guide member, and a second guide member, wherein the second roller is connected to the bottom side of the base plate, the first guide member and the second guide member are connected to the top side of the base plate, and are spaced apart along a first direction, and extend in a direction away from the vehicle frame along a second direction in a direction gradually approaching each other; The limiting plate is connected to the top side of the base plate and is arranged at one end of the first guide member and the second guide member away from the frame. The limiting plate, the first guide member and the second guide member together enclose at least a portion of the guide space.

5. The remote aircraft stand corridor according to claim 1, characterized in that: The remote aircraft stand corridor includes a supporting assembly and a lifting mechanism connected to each other. The supporting assembly and the lifting mechanism are arranged in the accommodating space. A bracket is provided at the bottom of the supporting assembly, and at least a portion of the retractable canopy can be retracted into the bracket. The lifting mechanism can drive the supporting assembly to drive at least a portion of the retractable canopy to rise and fall in a top-bottom direction, so that at least a portion of the retractable canopy can be switched between a ground contact state and a ground lift state. And / or, the second roller always touches the ground.

6. The remote aircraft stand corridor according to claim 5, characterized in that: The guide device is provided with a positioning hole, which passes through the bottom wall of the guide space. The frame is provided with a limit pin, which is connected to the matching structure. The limit pin is used to detachably dock with the positioning hole to limit the retraction stroke of the retractable canopy.

7. The remote aircraft stand corridor according to claim 6, characterized in that: The limit pin protrudes from the bottom side of the matching structure; when the supporting assembly just touches the ground, the lifting mechanism continues to apply a downward driving force to the supporting assembly to form a reaction force on the frame, and the end of the frame close to the second roller can drive the matching structure to lift upward under the reaction force, so that the limit pin avoids the guide device, and when the guide device moves until the positioning hole is aligned with the limit pin, the lifting mechanism applies an upward force to the supporting assembly to insert the limit pin into the positioning hole.

8. The remote aircraft stand corridor according to claim 5, characterized in that: The retractable awning includes a retractable assembly, a first support frame, a second support frame, and at least one third support frame, wherein the at least one third support frame is arranged between the first support frame and the second support frame, the retractable assembly connects the second support frame and the third support frame to enable the retractable awning to be folded or unfolded, and the first support frame is connected to one of the third support frames; The second roller is arranged on the bottom side of the first support frame, the guide device is arranged on the opposite sides of the first support frame along the first direction, the second support frame is arranged in the accommodating space and connected to the frame, and when the retractable canopy is stored, the first support frame and the third support frame are located on the bracket, and the first support frame is located outside the bracket.

9. The remote aircraft stand corridor according to claim 8, characterized in that: There are multiple third support frames, and the second support frame and each of the third support frames can slide up and down relative to the first support frame under the drive of the telescopic assembly to switch between a ground contact state and a ground lift state along with the supporting assembly; And / or, the third support frame connected to the first support frame is a first-level third support frame, the first-level third support frame is slidably connected to the first support frame, and the first-level third support frame can slide relative to the first support frame to leave the ground or touch the ground with the bracket; And / or, the second support frame is slidably connected to a side of the vehicle frame away from the second roller along the second direction, and the second support frame can slide relative to the vehicle frame to leave the ground or touch the ground along with the bracket.

10. The remote aircraft stand corridor according to claim 1, characterized in that: The remote aircraft corridor includes a locking device, which is arranged in the accommodating space and connected to the vehicle frame. When the remote aircraft corridor is in motion, the locking device is in a lift-off state; when the remote aircraft corridor is in a non-moving state, the locking device is in a ground contact state to provide support for the remote aircraft corridor.

11. The remote aircraft stand corridor according to claim 10, characterized in that: There are two first rollers, and the two first rollers are arranged on a side of the frame away from the second roller. The first rollers are driving wheels, and the second rollers are driving wheels and / or steering wheels. The locking device is arranged on a side of the first roller away from the second roller. And / or, the locking device includes a screw and a handwheel, the handwheel is connected to the top side of the screw, the screw is slidably connected to the frame, and the handwheel can be rotated under the action of an external force to convert the rotational motion of the handwheel into a linear motion of the screw along the top and bottom directions, so that the screw can switch between a lift-off state and a ground contact state.

Images