Awning device for boarding bridge, airport pickup gate and boarding bridge

Abstract

The utility model provides an awning device for a boarding bridge, an airport pickup port and the boarding bridge. The awning device comprises a front frame, a plurality of middle frameworks and a mounting framework, and the middle frameworks are located between the front frame and the mounting framework; the mounting framework comprises two frames which are spaced in the second direction, and the maximum distance between the two frames is the target distance in the second direction; the front frame comprises a first frame and a second frame which are spaced in the second direction, and in the second direction, the distance between at least part of the first frame and the second frame is smaller than the target distance, so that the awning device forms an avoiding area in at least part of the outer side area of the first frame; the avoiding area can avoid an external structure when the airport pickup port of the boarding bridge is connected with the cabin door.

Description

Technical Field

[0001] The present application relates to a canopy device for a boarding bridge, an aircraft receiving port and a boarding bridge. Background Art

[0002] The doors of some aircraft are located close to certain external structures. For example, aircraft like the B737 and B787 have external structures such as pitot tubes near their doors. When docking with these aircraft, existing boarding bridges can easily collide with the pitot tube on the left side of the docking port (the pitot tube is typically located in front of the aircraft door, corresponding to the left side of the docking port), potentially damaging it. Utility Model Content

[0003] A main purpose of the present application is to overcome at least one of the above-mentioned defects of the prior art and to provide a canopy device for a boarding bridge that can avoid collision with the external structure of an aircraft adjacent to a cabin door during pick-up.

[0004] To achieve the above objectives, this application adopts the following technical solutions:

[0005] According to one aspect of the present application, a canopy device for a boarding bridge is provided, wherein: the canopy device includes a front frame, a plurality of intermediate frames and a mounting frame, the plurality of intermediate frames are located between the front frame and the mounting frame; the mounting frame includes two side frames spaced apart along a second direction, and along the second direction, the maximum spacing between the two side frames is a target spacing; the front frame includes a first side frame and a second side frame spaced apart along the second direction, and along the second direction, the spacing between at least a portion of the first side frame and the second side frame is smaller than the target spacing, so that the canopy device forms an avoidance area in at least a portion of the outer area of the first side frame, and the avoidance area can avoid the external structure when the boarding bridge's receiving port docks with the cabin door.

[0006] According to one embodiment of the present application, the second frame extends as a whole along a third direction, and the first frame includes a main section and a bending section, the main section extends along the third direction, and the upper end of the bending section is connected to the lower end of the main section; in the second direction, the lower end of the bending section is closer to the second frame than its upper end, and the distance between any point of the bending section and the second frame is less than or equal to the distance between the main section and the second frame.

[0007] According to one embodiment of the present application, among any two positions of the bending segment, the one closer to the second frame in the second direction is farther away from the main segment than the other in the third direction.

[0008] According to one embodiment of the present application, the distance between the lower end of the main body segment and the lower end of the bending segment in the second direction is 50 mm to 300 mm.

[0009] According to one embodiment of the present application, the mounting frame matches the shape of the front frame; wherein, at least a portion of the intermediate frame close to the front frame is an avoidance intermediate frame, and the avoidance intermediate frame matches the shape of the front frame.

[0010] According to one embodiment of the present application, both frames of the mounting frame extend as a whole along a third direction, the second frame extends as a whole along the third direction, and the first frame extends as a whole along the third direction. Along the second direction, the second frame is aligned with a side frame of the mounting frame, and the first frame is staggered with the other side frame of the mounting frame, so that the distance between the first frame and the second frame at each position is less than the target distance.

[0011] According to one embodiment of the present application, at least a portion of the intermediate frame close to the front frame is an avoidance intermediate frame, and another portion of the intermediate frame is an ordinary intermediate frame. The avoidance intermediate frame matches the shape of the front frame, and the ordinary intermediate frame matches the shape of the mounting frame.

[0012] According to one embodiment of the present application, the number of the common intermediate frames is greater than the number of the avoidance intermediate frames.

[0013] Another main purpose of the present application is to overcome at least one of the above-mentioned defects of the prior art and provide an aircraft receiving port including the above-mentioned awning device.

[0014] To achieve the above objectives, this application adopts the following technical solutions:

[0015] According to another aspect of the present application, there is provided an aircraft receiving gate, which includes an aircraft receiving gate body, a floor, and a canopy device for an aircraft boarding bridge proposed in the present application and described in the above embodiment.

[0016] Another main purpose of the present application is to overcome at least one defect of the above-mentioned prior art and provide a boarding bridge including the above-mentioned pick-up port.

[0017] To achieve the above objectives, this application adopts the following technical solutions:

[0018] According to another aspect of the present application, a boarding bridge is provided, which includes the receiving port proposed in the present application and described in the above embodiment.

[0019] As can be seen from the above technical solutions, the advantages and positive effects of the canopy device, the terminal and the boarding bridge proposed in this application are:

[0020] This application utilizes a special design for the front frame of a canopy device for a boarding bridge, such that the distance between at least a portion of the first side frame and the second side frame of the front frame is less than the maximum distance between the two side frames of the mounting frame. This allows the canopy device to form a clearance area outside the at least portion of the first side frame. This clearance area can be used to avoid external structures when docking at the aircraft docking door. Through this structural design, this application can utilize the front frame of the canopy device to form a clearance area to avoid external structures, thereby preventing collisions with external structures near the cabin door when the boarding bridge docks an aircraft, and preventing damage to the external structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The various objects, features, and advantages of the present application will become more apparent by considering the following detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings. The accompanying drawings are merely illustrative illustrations of the present application and are not necessarily drawn to scale. In the drawings, the same reference numerals always indicate the same or similar components.

[0022] Figure 1 is a schematic diagram of a three-dimensional structure of an aircraft receiving port according to an exemplary embodiment;

[0023] Figure 2 yes Figure 1 Front view of

[0024] Figure 3 1. It is a schematic diagram of the three-dimensional structure of the front frame;

[0025] Figure 4 yes Figure 3 Front view of

[0026] Figure 5 yes Figure 1 The diagram shows the working status of the pick-up gate when receiving an aircraft;

[0027] Figure 6 FIG. 1 is a top view of a pick-up gate when receiving an aircraft according to another exemplary embodiment.

[0028] The following are the descriptions of the reference numerals:

[0029] 100. Main body of the airport reception area;

[0030] 200. Floor;

[0031] 310. Front frame;

[0032] 311. First border;

[0033] 3111. Main body paragraph;

[0034] 3112. Bending section;

[0035] 312. Second border;

[0036] 320. Install the skeleton;

[0037] 330. Middle skeleton;

[0038] 3301. Avoid the middle frame;

[0039] 3302. Common intermediate skeleton;

[0040] 400. Airplane;

[0041] 410. Hatch door;

[0042] 420. Anemometer;

[0043] a. Avoidance area;

[0044] d. Spacing;

[0045] X. First direction;

[0046] Y. Second direction;

[0047] Z. Third direction. DETAILED DESCRIPTION

[0048] Typical embodiments that embody the features and advantages of the present application will be described in detail in the following description. It should be understood that the present application can have various variations in different embodiments without departing from the scope of the present application, and the description and drawings therein are essentially for illustrative purposes and are not intended to limit the present application.

[0049] In the following description of different exemplary embodiments of the present application, reference is made to the accompanying drawings, which form a part of the present application and in which different exemplary structures, systems and steps that can implement various aspects of the present application are shown by way of example. It should be understood that other specific schemes of components, structures, exemplary devices, systems and steps can be used, and structural and functional modifications can be made without departing from the scope of the present application. Moreover, although the terms "above", "between", "within", etc. may be used in this specification to describe different exemplary features and elements of the present application, these terms are used herein for convenience only, for example, according to the directions of the examples described in the accompanying drawings. Nothing in this specification should be construed as requiring a specific three-dimensional orientation of the structure to fall within the scope of the present application.

[0050] See Figure 1, which representatively shows a schematic diagram of the three-dimensional structure of the aircraft receiving gate proposed in this application, and specifically shows the three-dimensional structure of the canopy device for the boarding bridge proposed in this application. In this exemplary embodiment, the boarding bridge proposed in this application is described as an aeroplane bridge used to connect aircraft 400 of models such as B737 and B787. It is easy for those skilled in the art to understand that in order to apply the relevant design of this application to aeroplane bridges suitable for connecting other types of aircraft 400, various modifications, additions, substitutions, deletions or other changes are made to the specific embodiments described below. These changes are still within the scope of the principles of the canopy device for boarding bridges, aircraft receiving gates and boarding bridges proposed in this application.

[0051] like Figure 1 As shown, in one embodiment of the present application, the boarding bridge proposed in the present application can be used to connect an aircraft 400 (e.g. Figure 5 As shown), the aircraft 400 has an external structure (in this specification, Figure 5 The air velocity tube 420 shown is used as an example for explanation). Furthermore, the boarding bridge proposed in this application can also normally connect other aircraft without external structures. The boarding bridge proposed in this application at least includes an aircraft docking port, which at least includes an aircraft docking port body 100, a floor 200 and a canopy device. Figures 2 to 5 , Figure 2 Representatively shown in Figure 1 Front view of Figure 3 : A schematic diagram of the three-dimensional structure of the front frame 310 is representatively shown; Figure 4 Representatively shown in Figure 3 Front view of Figure 5 4 is a representative diagram showing the working state of the boarding gate when docking an aircraft 400. The following will describe in detail the structure, connection mode and functional relationship of the main components of the boarding bridge proposed in this application in conjunction with the above-mentioned drawings.

[0052] like Figures 1 to 5As shown, in one embodiment of the present application, the canopy device for a boarding bridge proposed herein includes a front frame 310, a mounting frame 320, and a plurality of intermediate frames 330. The front frame 310, the plurality of intermediate frames 330, and the mounting frame 320 are arranged along a first direction X, with the plurality of intermediate frames 330 located between the front frame 310 and the mounting frame 320. The mounting frame 320 includes two side frames spaced apart along a second direction Y. The maximum spacing between the two side frames of the mounting frame 320 along the second direction Y is a target spacing. The front frame 310 includes a first side frame 311 and a second side frame 312 spaced apart along the second direction Y. Along the second direction Y, the spacing between at least a portion of the first side frame 311 and the second side frame 312 is less than the target spacing. This allows the canopy device to form a clearance area a around at least a portion of the outer area of the first side frame 311. The clearance area a allows the canopy device to avoid external structures when docking with the cabin door 410 at the boarding bridge's docking port. Through the above structural design, the present application can utilize the front frame 310 of the canopy device to form an avoidance area a for avoiding external structures, thereby avoiding collision with external structures near the cabin door 410 when the boarding bridge connects to the aircraft 400, and preventing damage to the external structure.

[0053] In one embodiment of the present application, a floor panel 200 is connected to the bottom of the main body 100 of the airport terminal. A canopy device for the boarding bridge can be installed on the floor panel 200. The canopy device is located on one side of the main body 100 of the airport terminal in a first direction X (i.e., the side of the airport terminal facing the aircraft 400 when the boarding bridge is docking with the aircraft 400). The first direction X is parallel to the floor panel 200, and the second direction Y is perpendicular to the first direction X and parallel to the floor panel 200. The front frame 310 is further away from the main body 100 of the airport terminal than the mounting frame 320.

[0054] It should be noted that the floor 200 can be compatible with the canopy assembly (e.g., the front frame 310 and the mounting frame 320). For example, the floor 200 can specifically include a fixed floor 200 and at least one movable floor 200 section, which can be extended and retracted relative to the fixed floor 200 in a first direction X. In this regard, the front frame 310 can be mounted on the movable floor 200 section located at the front end (i.e., farthest from the main body 100 of the airport terminal), and the mounting frame 320 can be mounted on the fixed floor 200 or directly fixed to the main body 100 of the airport terminal. Furthermore, the canopy assembly includes a tarpaulin (not shown) that is connected to the front frame 310, the mounting frame 320, and the plurality of intermediate frames 330. The tarpaulin is a retractable structure. Therefore, when the spacing between the front frame 310, the mounting frame 320, and the intermediate frames 330 in the first direction X changes as the movable baffles extend and retract, the tarpaulin ensures coverage of these components.

[0055] like Figures 1 to 4As shown, in one embodiment of the present application, the second side frame 312 of the front frame 310 extends entirely along a third direction Z. This third direction Z can be, for example, perpendicular to the floor 200. When the floor 200 is ideally horizontal, the third direction Z can be understood as a vertical direction. The first side frame 311 of the front frame 310 can include a main section 3111 and a bent section 3112. The main section 3111 extends along the third direction Z, with the upper end of the bent section 3112 connected to the lower end of the main section 3111. In the second direction Y, the lower end of the bent section 3112 is closer to the second side frame 312 than its upper end, and the distance between any point of the bent section 3112 and the second side frame 312 is less than or equal to the distance between the main section 3111 and the second side frame 312. Accordingly, the awning device forms the aforementioned avoidance area a in the area corresponding to the bent section 3112 of the first side frame 311. Through this structural design, the present application can reduce the structural impact of the avoidance area a on the front frame 310.

[0056] like Figure 3 and Figure 4 As shown, based on the structural design that the first side frame 311 of the front frame 310 includes a main section 3111 and a bent section 3112, in one embodiment of the present application, of any two positions of the bent section 3112, the one closer to the second side frame 312 in the second direction Y is farther away from the main section 3111 than the other in the third direction Z. In other words, the one farther away from the main section 3111 in the third direction Z is closer to the second side frame 312 than the other in the second direction Y. In some embodiments, the bent section 3112 may also have at least two positions that are flush in the third direction Z, or the bent section 3112 may also have at least two positions that are flush in the second direction Y, and the present invention is not limited to this embodiment.

[0057] like Figure 3 and Figure 4 As shown, based on the structural design of the first side frame 311 of the front frame 310 including the main section 3111 and the bent section 3112, in one embodiment of the present application, the bent section 3112 can be in the shape of an oblique line. In some embodiments, the bent section 3112 can also be in the shape of a curve (e.g., an arc), a broken line, etc., and is not limited to this embodiment.

[0058] like Figure 4As shown, based on the structural design of the first side frame 311 of the front frame 310 comprising a main section 3111 and a bent section 3112, in one embodiment of the present application, the distance d between the lower end of the main section 3111 and the lower end of the bent section 3112 in the second direction Y can be 50 mm to 300 mm, for example, 50 mm, 100 mm, 140 mm, 260 mm, 300 mm, etc. This structural design prevents the distance d from being too small, thereby preventing the avoidance area a from being too small and failing to meet the avoidance requirements. It also prevents the distance d from being too large, thereby preventing the lower end of the bent section 3112 from being too close to the cabin door 410 and causing a collision, and can also compensate for bridge operation errors during docking operations. In some embodiments, the distance d between the lower end of the main section 3111 and the lower end of the bent section 3112 in the second direction Y can also be less than 50 mm, or greater than 300 mm, for example, 49 mm, 301 mm, etc., without being limited to this embodiment.

[0059] like Figure 4 As shown, based on the above-mentioned structural design regarding the spacing d, in one embodiment of the present application, the spacing d between the lower end of the main section 3111 and the lower end of the bending section 3112 in the second direction Y can be further 150mm to 250mm, for example, 150mm, 170mm, 200mm, 250mm, etc.

[0060] like Figure 3 and Figure 4 As shown, based on the structural design of the first side frame 311 of the front frame 310 including a main section 3111 and a bent section 3112, in one embodiment of the present application, the main section 3111 and the bent section 3112 can be an integral structure. On this basis, the bent section 3112 can be formed integrally through bending or mold forming. Through the above structural design, the present application can simplify the structural complexity of the front frame 310, reduce the number of parts, and improve the structural integrity. In some embodiments, the main section 3111 and the bent section 3112 can also be a separate structure, and the lower end of the main section 3111 is fixedly connected to the upper end of the bent section 3112, for example but not limited to a welding connection.

[0061] like Figure 1As shown, based on the structural design of the first side frame 311 of the front frame 310 comprising a main section 3111 and a bent section 3112, in one embodiment of the present application, the mounting frame 320 matches the shape of the front frame 310. Furthermore, all intermediate frames 330 can be avoidance intermediate frames 3301 that match the shape of the front frame 310. In other embodiments, at least a portion of the intermediate frames 330 adjacent to the front frame 310 can also match the shape of the front frame 310. It should be noted that the term "matching in shape" can be understood as meaning that the orthographic projections of different components on a reference plane (e.g., a plane perpendicular to the first direction X) are substantially aligned, or that the orthographic projections of different components are substantially identical in shape but slightly different in size. Through this structural design, the present application enables the awning device to form an avoidance area a extending along the first direction X, further preventing collision with the air velocity tube 420. Furthermore, the present application can simplify the placement of the awning fabric and enhance the overall appearance of the awning device.

[0062] It should be noted that because the mounting frame 320 matches the shape of the front frame 310, one side frame of the mounting frame 320 has a straight section corresponding to the main section 3111 of the first side frame 311. This straight section extends along the third direction Z and is parallel to the other side frame of the mounting frame 320. Based on this, the aforementioned "maximum spacing between the two sides of the mounting frame 320 in the second direction Y" can be understood as the spacing between the straight section of the mounting frame 320 and the other side frame in the second direction Y.

[0063] See Figure 6 , Figure 6 8 represents a top view of a docking station that can embody the principles of the present application when docking an aircraft 400 in another exemplary embodiment.

[0064] Different from Figure 4 In the embodiment shown, a frame of the mounting frame 320 is designed with a partially bent structure, such as Figure 6As shown, in one embodiment of the present application, both frames of the mounting frame 320 extend entirely along the third direction Z. Furthermore, both frames of the front frame 310 (i.e., the first frame 311 and the second frame 312) may also extend entirely along the third direction Z. Based on this, along the second direction Y, the second frame 312 of the front frame 310 is aligned with one side frame of the mounting frame 320, and the first frame 311 of the front frame 310 is staggered with the other side frame of the mounting frame 320, such that the spacing between the first frame 311 and the second frame 312 at each position is less than the target spacing. Accordingly, in this embodiment, the avoidance area a formed by the canopy device extends along the third direction Z. With this structural design, since the aircraft 400 and the docking port may experience relative displacement in the third direction Z due to the passage of personnel or the movement of personnel and cargo within the aircraft 400 during boarding bridge docking, the present application can utilize the avoidance area a extending along the third direction Z to further prevent collision with the air velocity tube 420 in such relative displacement scenarios. In addition, the present application is helpful in simplifying the structural complexity of the front frame 310 and reducing the difficulty of processing.

[0065] It should be noted that since both sides of the mounting frame 320 extend entirely along the third direction Z, that is, both sides of the mounting frame 320 are entirely straight and parallel. Based on this, the aforementioned "maximum spacing between the two sides of the mounting frame 320 in the second direction Y" can be understood as the spacing between the two sides of the mounting frame 320 at any position in the second direction Y.

[0066] like Figure 6 As shown, based on the structural design in which both sides of the front frame 310 extend entirely along the third direction Z, in one embodiment of the present application, a portion of the intermediate frame 330 proximal to the front frame 310 may be a retractable intermediate frame 3301, while another portion of the intermediate frame 330 may be a standard intermediate frame 3302. The retractable intermediate frame 3301 matches the shape of the front frame 310, while the standard intermediate frame 3302 matches the shape of the mounting frame 320. The retractable intermediate frame 3301 is closer to the front frame 310 than the standard intermediate frame 3302. In other embodiments, all intermediate frames 330 may be the retractable intermediate frames 3301. Through this structural design, the present application utilizes the retractable intermediate frames 3301 and the front frame 310 to form a retractable area a. This retractable area a has a certain depth in the first direction X, further preventing collision with the air velocity tube 420. At the same time, the present application can utilize the common intermediate frame 3302 to ensure the width of the internal passage of the awning device at the corresponding position along the second direction Y, thereby reducing the impact of setting the avoidance area a on the internal passage of the awning device.

[0067] like Figure 6As shown, based on the structural design of the intermediate frame 330 including the avoidance intermediate frame 3301 and the ordinary intermediate frame 3302, in one embodiment of the present application, the number of ordinary intermediate frames 3302 can be greater than the number of avoidance intermediate frames 3301. Through the above structural design, the present application can further reduce the impact of the avoidance area a on the internal passage of the awning device.

[0068] Based on the structural design in which both sides of the front frame 310 extend entirely along the third direction Z, in one embodiment of the present application, the spacing between the two sides of the front frame 310 (i.e., the first side 311 and the second side 312) in the second direction Y can be 50 mm to 300 mm, for example, 50 mm, 100 mm, 140 mm, 260 mm, 300 mm, etc. This structural design prevents the spacing from being too small, thereby preventing the avoidance area a from being too small and failing to meet the avoidance requirements. It also prevents the spacing from being too large, thereby preventing the first side 311 from being too close to the cabin door 410 and causing a collision, and can also compensate for bridge handling errors during docking operations. In some embodiments, the spacing between the two sides of the front frame 310 can also be less than 50 mm, or greater than 300 mm, for example, 49 mm, 301 mm, etc., without being limited to this embodiment.

[0069] Based on the above structural design regarding the spacing, in one embodiment of the present application, the spacing between the two sides of the front frame 310 in the second direction Y can be further 150 mm to 250 mm, for example, 150 mm, 170 mm, 200 mm, 250 mm, etc.

[0070] It should be noted that in each of the above embodiments, the anemometer tube 420 is used as an example of an external structure of the aircraft 400. For aircraft 400 models such as the B737 and B787, the anemometer tube 420 is located in front of the cabin door 410. That is, when docking at the boarding bridge, the anemometer tube 420 is located to the left of the docking port (canopy device) (the left side when the docking port faces the aircraft 400). Therefore, in each of the above embodiments, the first side frame 311 of the front frame 310 is described using the left side frame of the front frame 310 as an example. It should be understood that for external structures in other relative positions relative to the cabin door 410, the position of the first side frame 311 can also be adjusted relative to the cabin door 410. For example, for external structures located to the right of the cabin door 410, the first side frame 311 can be understood as the right side frame of the front frame 310.

[0071] It should be noted that the canopy devices for boarding bridges shown in the drawings and described in this specification are only a few examples of the many types of canopy devices that can employ the principles of the present application. It should be clearly understood that the principles of the present application are in no way limited to any details or any components of the canopy devices for boarding bridges shown in the drawings or described in this specification.

[0072] Based on the above detailed description of several exemplary embodiments of the canopy device for the boarding bridge proposed in the present application, an exemplary embodiment of the terminal proposed in the present application will be described below.

[0073] like Figure 1 As shown, in one embodiment of the present application, the pick-up gate proposed in the present application includes a pick-up gate body 100, a floor 200, and a canopy device for a boarding bridge proposed in the present application and described in detail in the above embodiment.

[0074] It should be noted that the ports shown in the drawings and described in this specification are only a few examples of the many types of ports that can employ the principles of the present application. It should be clearly understood that the principles of the present application are in no way limited to any details or any components of the ports shown in the drawings or described in this specification.

[0075] Based on the above description of an exemplary embodiment of the boarding gate proposed in the present application, an exemplary embodiment of the boarding bridge proposed in the present application will be described below.

[0076] In one embodiment of the present application, the boarding bridge proposed in the present application includes the pick-up port proposed in the present application.

[0077] It should be noted that the boarding bridges shown in the drawings and described in this specification are only a few examples of the many types of boarding bridges that can adopt the principles of the present application. It should be clearly understood that the principles of the present application are in no way limited to any details or any components of the boarding bridges shown in the drawings or described in this specification.

[0078] In summary, the present application utilizes a special design for the front frame 310 of the canopy device for the boarding bridge, such that the distance between at least a portion of the first side frame 311 of the front frame 310 and the second side frame 312 is less than the maximum distance between the two side frames of the mounting frame 320. This allows the canopy device to form a clearance area a in the at least partially outer area of the first side frame 311. This clearance area a can be used to avoid external structures when docking with the cabin door 410 at the docking port. Through the above-mentioned structural design, the present application can utilize the front frame 310 of the canopy device to form a clearance area a to avoid external structures, thereby preventing collisions with external structures near the cabin door 410 when the boarding bridge docks with the aircraft 400, and thus preventing damage to the external structures.

[0079] The above describes and / or illustrates in detail exemplary embodiments of the canopy device, terminal, and boarding bridge for a passenger boarding bridge proposed in this application. However, the embodiments of this application are not limited to the specific embodiments described herein. Rather, the components and / or steps of each embodiment may be used independently and separately from other components and / or steps described herein. Each component and / or each step of one embodiment may also be used in combination with other components and / or steps of other embodiments. When introducing elements / components / etc. described and / or illustrated herein, the terms "a," "an," and "above," etc. are used to indicate the presence of one or more elements / components / etc. The terms "comprising," "including," and "having" are used to indicate open-ended inclusion and mean that additional elements / components / etc. may be present in addition to the listed elements / components / etc. In addition, the terms "first," "second," etc. in the claims and the specification are used merely as labels and do not constitute numerical limitations on their intended objects.

[0080] Although the canopy device, terminal and boarding bridge proposed in the present application have been described according to different specific embodiments, those skilled in the art will recognize that the application can be implemented with modifications within the spirit and scope of the claims.

Claims

1. A canopy device for a boarding bridge, characterized in that: The awning device comprises a front frame (310), a plurality of intermediate frames (330) and a mounting frame (320), wherein the plurality of intermediate frames (330) are located between the front frame (310) and the mounting frame (320); The mounting frame (320) comprises two frames spaced apart along a second direction (Y), wherein the maximum distance between the two frames along the second direction (Y) is a target distance; The front frame (310) includes a first frame (311) and a second frame (312) spaced apart along the second direction (Y); along the second direction (Y), a distance between at least a portion of the first frame (311) and the second frame (312) is smaller than the target distance, so that the awning device forms an avoidance area (a) in at least a portion of the outer area of the first frame (311); the avoidance area (a) can avoid external structures when the boarding bridge docks with the cabin door (410).

2. The canopy device for a boarding bridge according to claim 1, characterized in that: The second frame (312) extends as a whole along a third direction (Z), and the first frame (311) includes a main section (3111) and a bending section (3112), the main section (3111) extends along the third direction (Z), and the upper end of the bending section (3112) is connected to the lower end of the main section (3111); in the second direction (Y), the lower end of the bending section (3112) is closer to the second frame (312) than its upper end, and the distance between any point of the bending section (3112) and the second frame (312) is less than or equal to the distance between the main section (3111) and the second frame (312).

3. The canopy device for a boarding bridge according to claim 2, characterized in that: Among any two positions of the bending section (3112), the one closer to the second frame (312) in the second direction (Y) is farther away from the main section (3111) than the other in the third direction (Z).

4. The canopy device for a boarding bridge according to claim 2, characterized in that: The distance (d) between the lower end of the main body section (3111) and the lower end of the bending section (3112) in the second direction (Y) is 50 mm to 300 mm.

5. The canopy device for a boarding bridge according to claim 2, characterized in that: The mounting frame (320) matches the shape of the front frame (310); wherein, at least a portion of the intermediate frame (330) close to the front frame (310) is an avoidance intermediate frame (3301), and the avoidance intermediate frame (3301) matches the shape of the front frame (310).

6. The canopy device for a boarding bridge according to claim 1, characterized in that: Both frames of the mounting frame (320) extend as a whole along a third direction (Z), the second frame (312) extends as a whole along the third direction (Z), the first frame (311) extends as a whole along the third direction (Z), and along the second direction (Y), the second frame (312) is aligned with a frame on one side of the mounting frame (320), and the first frame (311) is staggered with a frame on the other side of the mounting frame (320), so that the distance between the first frame (311) and the second frame (312) at each position is smaller than the target distance.

7. The canopy device for a boarding bridge according to claim 6, characterized in that: At least a portion of the intermediate frame (330) close to the front frame (310) is an avoidance intermediate frame (3301), and another portion of the intermediate frame (330) is a common intermediate frame (3302), wherein the avoidance intermediate frame (3301) matches the shape of the front frame (310), and the common intermediate frame (3302) matches the shape of the installation frame (320).

8. The canopy device for a boarding bridge according to claim 7, characterized in that: The number of the ordinary intermediate skeletons (3302) is greater than the number of the avoidance intermediate skeletons (3301).

9. A receiving port, characterized in that: The invention comprises an aircraft receiving port main body (100), a floor (200) and a canopy device for an aircraft boarding bridge according to any one of claims 1 to 8.

10. A boarding bridge, characterized in that: Including the receiving port described in claim 9.

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