Boarding gallery bridge floor supporting structure

Abstract

The utility model relates to the technical field of boarding bridge, in particular to a boarding bridge floor supporting structure which comprises a boarding bridge body, clamping sliding plates distributed in an array mode are connected to the inner side face of the boarding bridge body in a sliding mode, and connecting springs are connected between the clamping sliding plates and the boarding bridge body in an array mode. According to the utility model, the rubber floor is clamped and fixed together through the elastic clamping sliding plates and the positioning upright posts, so that the buffering and supporting performance of the boarding bridge floor can be improved through the elastic capacity of the rubber floor, then the boarding bridge floor can be conveniently and quickly replaced in a clamping manner, and the mounting efficiency of the boarding bridge floor is improved; the U-shaped positioning plate is used for supporting the boarding bridge floor, then the embedding bases at the two circular plates are clamped into the inserting grooves in the lower portion of the X-shaped supporting bottom plate and used for supporting the rubber floor and the X-shaped supporting bottom plate to jointly form the more stable boarding bridge floor, and the strength of the boarding bridge floor supporting structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of boarding bridges, and specifically relates to a floor support structure for a boarding bridge. Background Technique

[0002] A boarding bridge, also known as an air bridge or a boarding bridge, is a facility inside an airport terminal building that extends from the boarding gate to the aircraft cabin door, facilitating passengers to enter and exit the cabin. In any weather condition, using the boarding bridge allows passengers to board and disembark without being exposed to the sun or rain. In order to ensure the stability of the boarding bridge floor, a support mechanism is required.

[0003] However, in the actual use process, since most boarding bridge floors are rigid structures, the buffering and supporting effect of the boarding bridge floor is poor. At the same time, the boarding bridge floor is often fixed by screws, making it inconvenient to quickly disassemble the damaged boarding bridge floor and replace it with a new one, thus affecting the efficiency during the installation of the boarding bridge floor and being inconvenient to use. Content of the Utility Model

[0004] The purpose of the utility model is to provide a floor support structure for a boarding bridge to solve the problems raised in the above background technique.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A floor support structure for a boarding bridge includes a boarding bridge main body. The inner side of the boarding bridge main body is slidably connected with a plurality of clamping sliding plates distributed in an array. A plurality of connecting springs are connected in an array between the clamping sliding plates and the boarding bridge main body. A plurality of grooves are formed at the bottom end inside the boarding bridge main body, and a plurality of positioning columns are installed at the bottom end inside the boarding bridge main body.

[0007] A plurality of rubber floors are snap-connected to the bottom end inside the boarding bridge main body. Rubber blocks are connected to the bottom end inside the grooves. A plurality of X-shaped support bottom plates are fixedly arranged on the lower side of the boarding bridge main body. A plurality of sealing covers are snap-connected to the bottom end inside the boarding bridge main body. The sealing covers are located inside the grooves, and inclined grooves are formed on the upper sides of the sealing covers.

[0008] Preferably, two reinforcing plates are symmetrically and fixedly installed on the lower side of the boarding bridge main body. A horizontal insertion rod is slidably snap-connected to one side of each of the two reinforcing plates. Inner sides of the two horizontal insertion rods are fixedly connected with side plates. A U-shaped positioning plate is snap-connected to the lower sides of the two side plates together. Two connecting round rods for fixing the U-shaped positioning plate are snap-connected inside the two side plates.

[0009] Preferably, screws are threadedly connected to the lower sides of both side plates. The upper sides of the screws penetrate through the side plates and extend to the upper sides of the side plates. Circular plates are installed on the upper sides of both screws. Embedding seats are fixedly connected to the upper sides of both circular plates. Slots are formed on the lower side of the X-shaped support bottom plate, and the slots are adapted to the embedding seats. The upper sides of the embedding seats are clamped with the lower side of the X-shaped support bottom plate through the slots.

[0010] Preferably, one side of the horizontal insertion rod penetrates through the reinforcement plate and extends to the other side of the reinforcement plate. Fixing bolts for fixing the horizontal insertion rod are threadedly connected to the lower sides of both reinforcement plates. A cross-shaped clamping plate is installed on the upper side of the U-shaped positioning plate, and the cross-shaped clamping plate is located inside the boarding bridge main body.

[0011] Preferably, one side of the clamping sliding plate penetrates through the boarding bridge main body and extends into the groove. A fixing plate for limiting the rubber block is fixedly connected to one side of the clamping sliding plate, and the sealing cover is used to position the fixing plate.

[0012] Preferably, clamping grooves are formed at both ends of the rubber floor, and the clamping grooves are adapted to the clamping sliding plates. The inner sides of the clamping sliding plates are clamped with both ends of the rubber floor through the clamping grooves.

[0013] Preferably, two limiting grooves are formed on the lower side of the rubber floor, and the limiting grooves are adapted to the positioning columns. The upper sides of the positioning columns are clamped with the lower side of the rubber floor through the limiting grooves.

[0014] Advantages of the present utility model:

[0015] 1. In the present utility model, the elastic clamping sliding plate and the positioning column are used together to clamp and fix the rubber floor, so that the rubber floor can be used stably and safely. In this way, the elastic ability of the rubber floor can improve the buffering and supporting performance of the boarding bridge floor. Subsequently, the clamping method can facilitate the flexible assembly of the boarding bridge floor, thereby enabling the rapid replacement of the bridge floor and improving the installation efficiency of the boarding bridge floor, ensuring the stable use of the supporting structure of the boarding bridge floor.

[0016] 2. In the present utility model, the U-shaped positioning plate supports the bridge floor, and then the embedding seats at the two circular plates are clamped into the slots below the X-shaped support bottom plate to support the rubber floor and the X-shaped support bottom plate. In this way, the rubber floor and the X-shaped support bottom plate can together form a more stable boarding bridge floor, improving the strength of the supporting structure of the boarding bridge floor. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is the present utility model Figure 1 schematic diagram of the structure of the clamping slide plate, connecting spring and fixed plate therein;

[0020] Figure 3 is the present utility model Figure 1 schematic diagram of the structure of the rubber floor therein;

[0021] Figure 4 is the present utility model Figure 1 installation schematic diagram of the X-shaped support bottom plate therein;

[0022] Figure 5 is the present utility model Figure 4 enlarged view of part A therein;

[0023] The reference numerals in the figure are as follows:

[0024] 1, boarding bridge main body; 2, rubber floor; 3, positioning column; 4, clamping slide plate; 5, fixed plate; 6, connecting spring; 7, sealing cover; 8, inclined groove; 9, rubber block; 10, X-shaped support bottom plate; 11, reinforcing plate; 12, transverse insertion rod; 13, fastening bolt; 14, side plate; 15, U-shaped positioning plate; 16, connecting round rod; 17, screw rod; 18, round plate; 19, embedding seat; 20, card slot; 21, limiting groove; 22, cross card plate; 23, groove; 24, slot. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] As Figures 1 to 5 shown, a boarding bridge floor support structure includes a boarding bridge main body 1. The inner side surface of the boarding bridge main body 1 is slidably connected with clamping slide plates 4 distributed in an array. Connecting springs 6 are connected in an array between the clamping slide plates 4 and the boarding bridge main body 1. Grooves 23 distributed in an array are opened at the bottom end inside the boarding bridge main body 1, and positioning columns 3 distributed in an array are installed at the bottom end inside the boarding bridge main body 1;

[0027] At the bottom inside the boarding bridge main body 1, there are rubber floors 2 connected in a snap-fit manner in an array distribution. Through the color value of the rubber floors 2, the rubber floors 2 can also increase the friction with the soles of shoes, prevent people from accidentally falling, and improve the safety of the boarding bridge floor. At the bottom inside the groove 23, there is a rubber block 9 connected. At the lower side of the boarding bridge main body 1, there are X-shaped support bottom plates 10 fixedly arranged in an array distribution. Through the setting of the X-shaped support bottom plates 10, the X-shaped support bottom plates 10 have a stable state and can be used to support the entire boarding bridge floor. At the bottom inside the boarding bridge main body 1, there are sealing covers 7 connected in a snap-fit manner in an array distribution. The sealing covers 7 are located inside the groove 23. Oblique slots 8 are opened on the upper sides of the sealing covers 7. By using the oblique slots 8 on the sealing covers 7, the sealing covers 7 can be easily taken out for the removal of the rubber floors 2.

[0028] On the lower side of the boarding bridge main body 1, there are two symmetrically arranged reinforcing plates 11 fixedly installed. On one side of each of the two reinforcing plates 11, there is a horizontal insertion rod 12 slidably connected in a snap-fit manner. On the inner sides of the two horizontal insertion rods 12, there are side plates 14 fixedly connected. At the lower sides of the two side plates 14 together, there is a U-shaped positioning plate 15 connected in a snap-fit manner. Inside the two side plates 14, there are two connecting round rods 16 for fixing the U-shaped positioning plate 15.

[0029] On the lower sides of the two side plates 14, there are screw rods 17 threadedly connected. The upper sides of the screw rods 17 penetrate through the side plates 14 and extend to the upper sides of the side plates 14. On the upper sides of the two screw rods 17, there are round plates 18 installed. On the upper sides of the two round plates 18, there are embedding seats 19 fixedly connected. At the lower side of the X-shaped support bottom plate 10, there is a slot 24. The slot 24 is adapted to the embedding seat 19. The upper side of the embedding seat 19 is snap-fitted with the lower side of the X-shaped support bottom plate 10 through the slot 24.

[0030] One side of the horizontal insertion rod 12 penetrates through the reinforcing plate 11 and extends to the other side of the reinforcing plate 11. On the lower sides of the two reinforcing plates 11, there are fastening bolts 13 threadedly connected for fixing the horizontal insertion rod 12. Through the setting of the fastening bolts 13, the horizontal insertion rod 12 can be fixed under pressure by using the fastening bolts 13, so that the horizontal insertion rod 12 can be stably fixed, so that the support mechanism can reinforce and support the boarding bridge floor. On the upper side of the U-shaped positioning plate 15, there is a cross-shaped card plate 22 installed. By the installation and use of the round plate 18 and the cross-shaped card plate 22, the two can be used together to support under the boarding bridge main body 1, so as to support the rubber floor 2 and the X-shaped support bottom plate 10 at the same time, making the entire boarding bridge floor safer and more reliable. The cross-shaped card plate 22 is located inside the boarding bridge main body 1.

[0031] One side of the clamping slide plate 4 penetrates through the main body 1 of the boarding bridge and extends into the interior of the groove 23. A fixing plate 5 for limiting the rubber block 9 is fixedly connected to one side of the clamping slide plate 4. The sealing cover 7 is used to position the fixing plate 5. Through the arrangement of the fixing plate 5, the elastic clamping slide plate 4 can be moved by using the fixing plate 5 so as to release the fixation of the rubber floor 2, which is convenient to use.

[0032] Card slots 20 are provided at both ends of the rubber floor 2. The card slots 20 are adapted to the clamping slide plate 4. The inner side surface of the clamping slide plate 4 is clamped with both ends of the rubber floor 2 through the card slots 20.

[0033] Two limiting slots 21 are provided on the lower side of the rubber floor 2. The limiting slots 21 are adapted to the positioning columns 3. The upper side of the positioning columns 3 is clamped with the lower side of the rubber floor 2 through the limiting slots 21.

[0034] The working principle of a boarding bridge floor support structure provided by the utility model is as follows:

[0035] By pulling the fixing plate 5 respectively, the fixing plate 5 drives the clamping slide plate 4 installed with the connecting spring 6 to move. At this time, the rubber block 9 will also squeeze and fix the fixing plate 5, so that the elastic clamping slide plate 4 can stably contract. Then, the rubber floor 2 is clamped into the main body 1 of the boarding bridge in sequence. Then, the clamping slide plate 4 is released, so that the elastic clamping slide plate 4 can automatically extend and clamp and fix the rubber floor 2. Then, the positioning columns 3 can also play a role in fixing the rubber floor 2, so that the rubber floor 2 can be used stably and safely. In this way, the elastic ability of the rubber floor 2 can be used to support the entire boarding bridge floor, improve the buffer support performance of the boarding bridge floor. At the same time, the sealing cover 7 is inserted into the groove 23. At this time, the sealing cover 7 can be used to clamp the fixing plate 5, so that the clamping slide plate 4 can firmly clamp the rubber floor 2. Then, the clamping method can be used to facilitate the flexible assembly of the boarding bridge floor, so as to quickly replace the bridge floor and improve the efficiency of installing the boarding bridge floor, ensuring the stable use of the boarding bridge floor support structure;

[0036] By inserting the U-shaped positioning plate 15 into the interiors of the two side plates 14, and then clamping the two circular plates 18 into the side plates 14 and the U-shaped positioning plate 15 to position the position of the U-shaped positioning plate 15. In this way, the U-shaped positioning plate 15 can be used to reinforce and support under the boarding bridge floor. Then, the two screw rods 17 are rotated respectively, so that the screw rods 17 drive the two circular plates 18 to move upward. Then, the embedding seats 19 at the two circular plates 18 can be clamped into the slots 24 under the X-shaped support bottom plate 10 to support the rubber floor 2 and the X-shaped support bottom plate 10. In this way, the rubber floor 2 and the X-shaped support bottom plate 10 can together form a more stable boarding bridge floor, improving the strength of the boarding bridge floor support structure.

[0037] The basic principle, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed.

Claims

1. A boarding bridge floor support structure, comprising a boarding bridge main body (1), characterized in that: The inner side of the boarding bridge main body (1) is slidably connected with clamping sliding plates (4) distributed in an array, and connecting springs (6) are connected in an array between the clamping sliding plates (4) and the boarding bridge main body (1). At the bottom end inside the boarding bridge main body (1), grooves (23) distributed in an array are formed, and positioning columns (3) distributed in an array are installed at the bottom end inside the boarding bridge main body (1). Rubber floors (2) distributed in an array are clamped at the bottom end inside the boarding bridge main body (1). Rubber blocks (9) are connected to the bottom ends inside the grooves (23). X-shaped support bottom plates (10) distributed in an array are fixedly arranged on the lower side of the boarding bridge main body (1). Sealing covers (7) distributed in an array are clamped at the bottom end inside the boarding bridge main body (1). The sealing covers (7) are located inside the grooves (23), and inclined grooves (8) are formed on the upper sides of the sealing covers (7).

2. The boarding bridge floor support structure according to claim 1, characterized in that Two reinforcing plates (11) arranged symmetrically are fixedly installed on the lower side of the boarding bridge main body (1). Transverse insertion rods (12) are slidably clamped on one side of each of the two reinforcing plates (11). Side plates (14) are fixedly connected to the inner sides of the two transverse insertion rods (12). A U-shaped positioning plate (15) is clamped together on the lower sides of the two side plates (14). Two connecting round rods (16) for fixing the U-shaped positioning plate (15) are clamped inside the two side plates (14).

3. The boarding bridge floor support structure according to claim 2, characterized in that, Screws (17) are threadedly connected to the lower sides of the two side plates (14). The upper sides of the screws (17) penetrate through the side plates (14) and extend to the upper sides of the side plates (14). Circular plates (18) are installed on the upper sides of the two screws (17). Embedding seats (19) are fixedly connected to the upper sides of the two circular plates (18). Slots (24) are formed on the lower side of the X-shaped support bottom plate (10). The slots (24) are adapted to the embedding seats (19), and the upper sides of the embedding seats (19) are clamped with the lower side of the X-shaped support bottom plate (10) through the slots (24).

4. A boarding bridge floor support structure according to claim 2, characterized in that, One side of the transverse insertion rod (12) penetrates through the reinforcing plate (11) and extends to the other side of the reinforcing plate (11). Fastening bolts (13) for fixing the transverse insertion rod (12) are threadedly connected to the lower sides of the two reinforcing plates (11). A cross-shaped clamping plate (22) is installed on the upper side of the U-shaped positioning plate (15). The cross-shaped clamping plate (22) is located inside the boarding bridge main body (1).

5. A boarding bridge floor support structure according to claim 1, characterized in that, One side of the clamping sliding plate (4) penetrates through the boarding bridge main body (1) and extends into the groove (23). A fixing plate (5) for limiting the rubber block (9) is fixedly connected to one side of the clamping sliding plate (4). The sealing cover (7) is used to position the fixing plate (5).

6. The boarding bridge floor support structure according to claim 1, characterized in that, Card slots (20) are formed at both ends of the rubber floor (2). The card slots (20) are adapted to the clamping sliding plates (4). The inner sides of the clamping sliding plates (4) are clamped with both ends of the rubber floor (2) through the card slots (20).

7. The boarding bridge floor support structure according to claim 1, characterized in that, Two limiting grooves (21) are formed on the lower side of the rubber floor (2). The limiting grooves (21) are adapted to the positioning columns (3), and the upper side of the positioning columns (3) is clamped with the lower side of the rubber floor (2) through the limiting grooves (21).

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