An airport baggage carousel with an anti-collision structure

Abstract

The present invention discloses an airport baggage carousel with an anti-impact structure, which includes a traveling support. The traveling support includes a scale plate and a scale plate support plate. The scale plate is arranged on the scale plate support plate. An electromagnetic driving device and traveling wheels are arranged on the lower bottom surface of the scale plate support plate. The scale plate support plate travels on the rack through the electromagnetic driving device and the traveling wheels. Among them, the plate surface of the scale plate support plate from the inside to the outside of the carousel includes: an inclined surface section, a transition section, and a bottom section. The transition section connects the inclined surface section and the bottom section. The transition section is an inclined surface or a downward concave arc surface. The bottom section is an inclined plane or a horizontal plane. When the bottom section is an inclined plane, the inclined direction of the inclined plane of the bottom section is opposite to that of the inclined surface section. The shape of the scale plate is adapted to that of the scale plate support plate. The present invention effectively realizes buffering during the sliding process of the baggage, can effectively avoid the impact between the baggage and the carousel rack, reduces the generation of noise, and effectively reduces the height of the carousel equipment, making it more convenient for passengers to find and pick up the baggage.

Description

Technical Field

[0001] The present invention relates to the technical field of logistics transportation, and more specifically, to an airport luggage carousel with an anti-collision structure. Background Art

[0002] In a turntable conveying system, luggage is conveyed by a belt conveyor to above the inner side of an inclined turntable, slides onto a scale plate on a traveling support through a transition plate, and a link drive device drives the traveling support to rotate annularly along the inclined turntable to complete the conveyance of luggage on the inclined turntable device. Due to inertia, after the luggage slides on the scale plate for a certain distance, it will hit the baffle of the traveling support, which will not only damage the luggage and the turntable conveying equipment, but also generate noise. Currently, in the way of solving the problem of luggage impact, mainly by adding a buffer device at the bottom end of the traveling support to slow down the impact.

[0003] For example, Chinese Patent with Application No. 202010197481.5 discloses a buffer pad, and discloses an inclined trolley and a friction drive type inclined turntable conveying equipment equipped with it. The inclined trolley includes a frame, the frame has a supporting plate and a bottom plate connected to the lower end of the supporting plate. Moving wheels are respectively arranged at both ends of the bottom surface of the supporting plate. The buffer pad is fixed on the bottom plate, and the surface of the fixing part with protrusions is in contact with the bottom plate. The buffer pad includes a fixing part and a buffer part connected in parallel. The fixing part is used to connect with the inclined trolley, and protrusions are formed on one surface of it. The buffer part includes a bottom part and buffer parts arranged on the bottom part, and each buffer part is of a hollow structure. In this invention, connecting a buffer pad to the inclined trolley increases the production cost of the luggage carousel, is not convenient for installation and maintenance, and this device can only slow down the impact of luggage on the trolley, and cannot avoid the impact of luggage on the trolley; the link friction drive device has a complex structure, is difficult to maintain and has a large noise;

[0004] Therefore, providing a luggage carousel that can avoid luggage impact, is stable and durable, and is easy to maintain has become an urgent technical problem in this field. Summary of the Invention

[0005] In view of this, the present invention provides an airport luggage carousel with an anti-collision structure, which can effectively avoid the impact of luggage on the turntable frame during sliding, reduce noise, and improve the stability of the luggage carousel.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] An airport luggage carousel with an anti-collision structure, comprising: a traveling support, a scale plate, a scale plate support, an electromagnetic drive device, traveling wheels and a frame;

[0008] The traveling support includes a scale plate and a scale plate support. The scale plate is disposed above the scale plate support. An electromagnetic driving device and traveling wheels are provided on the lower bottom surface of the scale plate support. The scale plate support runs on the frame through the electromagnetic driving device and the traveling wheels;

[0009] Wherein, the plate surface of the scale plate support from the inside to the outside of the turntable includes: an inclined surface section, a transition section and a bottom section; the transition section connects the inclined surface section and the bottom section, the inclined surface section is an inclined surface inclined outward, the transition section is an inclined surface or a concave arc surface, the bottom section is an inclined plane or a horizontal plane. When the bottom section is an inclined plane, the inclined plane of the bottom section has an opposite inclination direction to that of the inclined surface section;

[0010] The scale plate is adapted to the shape of the scale plate support.

[0011] The beneficial effects of adopting the above technical solution are:

[0012] The present invention discloses an airport luggage turntable with an anti-impact structure. Compared with the prior art, the present invention adopts the design of dividing the scale plate support into an inclined surface section, a transition section and a bottom surface section, so that the luggage can be effectively buffered during the sliding process, effectively avoiding the impact between the luggage and the turntable frame, reducing the generation of noise, and effectively reducing the height of the turntable equipment, making it more convenient for passengers to find and pick up luggage.

[0013] Preferably, the included angle between the inclined surface section and the horizontal plane is not less than 20 degrees.

[0014] Preferably, when the bottom section is an inclined plane, the included angle between the inclined plane and the horizontal plane is 0 degree to 25 degrees.

[0015] Preferably, the scale plate correspondingly includes a scale plate inclined surface section, a scale plate transition section and a scale plate bottom section according to the scale plate support.

[0016] The beneficial effects of adopting the above technical solution are:

[0017] The transition section can make the luggage turntable run more smoothly during operation, and can also provide a more efficient buffering effect, reducing the impact between the luggage and the frame.

[0018] Preferably, the outer plate surface of the scale plate is provided with a concavo-convex structure, and inclined surfaces are provided on both side surfaces of the scale plate.

[0019] Preferably, the upper part of the tail of the frame is a loop structure, the end of the scale plate extends below the loop structure, and a brush is provided between the scale plate and the lower bottom surface of the loop structure.

[0020] The beneficial effects of adopting the above technical solution are:

[0021] The concave-convex structure at the end of the scale plate can prevent individual luggage with large inertia from colliding with the rack. The structure feature that both sides of the scale plate are provided with inclined surfaces can prevent the scale plate at the transition section from tilting at the turning of the rack. The loop structure can prevent gaps from appearing between the scale plates at the turning of the turntable. The brush can prevent the zippers and straps of the luggage from getting stuck in the gap between the rack and the end of the scale plate, ensuring the smooth transportation of the luggage on the turntable.

[0022] Preferably, the difference in height between the tail of the rack and the end of the scale plate is ≥ 50 mm.

[0023] The beneficial effects of adopting the above technical solutions are as follows:

[0024] It plays a role in shielding, can prevent the straps, pull rods, etc. on the luggage from protruding outside the turntable, and protect the safety of passengers when waiting to pick up their luggage.

[0025] Preferably, the traveling wheel is fixed to the lower bottom surface of the scale plate support through the bottom end support plate.

[0026] Preferably, a walking groove is provided on the rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0028] Figure 1 It is a top view of an airport luggage turntable with an anti-collision structure provided by the present invention;

[0029] Figure 2 It is a schematic cross-sectional view of A-A of an airport luggage turntable with an anti-collision structure provided by the present invention;

[0030] Figure 3 It is a partially enlarged schematic view of B in the schematic cross-sectional view of A-A of an airport luggage turntable with an anti-collision structure provided by the present invention;

[0031] Figure 4 It is a front view of the scale plate structure in an airport luggage turntable with an anti-collision structure provided by the present invention;

[0032] Figure 5 It is a schematic cross-sectional view of C-C of the scale plate in an airport luggage turntable with an anti-collision structure provided by the present invention;

[0033] Wherein: 1 - traveling support, 2 - scale plate support plate, 201 - inclined plane section, 202 - transition section, 203 - bottom section, 3 - scale plate, 301 - scale plate inclined plane section, 302 - scale plate transition section, 303 - scale plate bottom section, 304 - concavo-convex structure, 305 - scale plate inclined plane, 4 - luggage, 5 - frame, 501 - traveling groove, 502 - frame tail, 6 - electromagnetic drive, 7 - n-shaped support plate, 8 - traveling wheel, 9 - brush. Detailed implementation manner

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0035] The embodiment of the present invention discloses that the present invention provides a traveling support for an airport luggage carousel with an anti-collision structure, as Figures 1-5 shown, including a traveling support 1, a scale plate support plate 2, a scale plate 3, luggage 4, a frame 5, an electromagnetic drive device 6, a bottom support plate 7, a traveling wheel 8, and a brush 9. Among them, the scale plate support plate 2 is the main body of the traveling support 1. The scale plate support plate 2 is divided into three sections from inside to outside. The first section is the inclined plane section 201, the second section is the transition section 202, and the third section is the bottom section 203. The bottom section 203 is an anti-inclined plane section; a scale plate 3 is installed on the scale plate support plate 2; an electromagnetic drive device 6 is installed at the end of the inclined plane section 201 of the scale plate support plate; the inclined plane section 201 and the bottom section 203 of the scale plate support plate are connected with a bottom support plate 7 below. The bottom support plate is n-shaped, and the traveling wheel 8 is installed in the middle of the n-shaped support plate; a brush 9 is installed at the gap between the frame tail 502 and the end of the scale plate bottom section 303; the frame 5 bears the traveling support 1 through the electromagnetic drive device 6 and the traveling wheel 8.

[0036] To further implement the above technical solution, the included angle between the inclined plane section 201 of the scale plate support plate and the horizontal plane is 25 degrees, so that all the luggage 9 can slide down from the upper end of the inclined plane section 201 of the scale plate support plate.

[0037] To further implement the above technical solution, the transition section 202 of the scale plate support plate can be an arc transition section, so that the luggage 9 can smoothly slide from the inclined plane section 201 of the scale plate support plate to the bottom section 203, avoiding the luggage 9 directly hitting the bottom section 203 of the scale plate support plate.

[0038] To further implement the above technical solution, the included angle between the bottom section 203 of the scale plate support plate and the horizontal plane is 5 degrees, so that the luggage 9 can stop within the bottom section 203 and finally stay within the transition section 202 and the bottom section 203 of the scale plate support plate.

[0039] To further implement the above technical solution, the scale plate 3 corresponding to the scale plate support plate 2 is divided into three sections. Among them, the scale plate shoe surface section 301 is an inclined surface section, the scale plate transition section 302 is an arc transition section, and the scale plate bottom section 303 is an anti-inclined surface section. There is a concave-convex structure 304 at the end of this section of the scale plate, which can prevent individual luggage with large inertia from hitting the rack, and inclined surfaces are provided on both sides of the scale plate. In this embodiment, this inclined surface is called the scale plate inclined surface. As Figure 5 shown, the scale plate inclined surface is used for lapping with the adjacent scale plate, so that there is room for buffering when the two scale plates need to turn during operation, and it can prevent the scale plates on both sides from tilting at the transition section at the turning of the base.

[0040] To further implement the above technical solution, the electromagnetic drive device 6 can be driven by a linear motor. The guide rail is fixed on the rack 5, and the sliding block is fixed under the traveling support 1. The traveling support is driven by the linear motor to rotate annularly along the turntable, completing the transportation of the luggage 9 on the turntable.

[0041] To further implement the above technical solution, a traveling groove 501 is designed at the position where the rack 5 contacts the traveling wheel 8, which has a certain guiding effect on the traveling wheel 8 and prevents the traveling wheel 8 from deviating from the rack.

[0042] To further implement the above technical solution, the bottom support plate 7 and the traveling wheel 8 are installed at the front end of the bottom section 203 of the scale plate support plate, better bearing the impact of the luggage 9 on the transition section 202 and the bottom section 203 of the scale plate support plate.

[0043] To further implement the above technical solution, the brush 9 is installed on the tail 502 of the rack, which can prevent the zippers and straps of the luggage 9 from being caught in the gap between the rack and the end of the scale plate bottom section 303.

[0044] To further implement the above technical solution, the height of the tail 402 of the rack minus the height of the end of the scale plate bottom section 303 ≥ 50 mm, which can prevent the straps and pull rods on the luggage 9 from extending outside the turntable and protect the safety of passengers when waiting to pick up their luggage.

[0045] To further implement the above technical solution, the scale plate bottom section 303 extends to the lower part of the loop structure at the tail end 502 of the rack, preventing gaps from appearing between the scale plates at the turning of the turntable and ensuring the smooth transportation of the luggage on the turntable.

[0046] To further implement the above technical solution, the sum of the lengths of the three conveying surfaces 201, 202, and 203 of the turntable is 1 - 1.5 times the length of the traditional inclined turntable conveying surface, and the height of the turntable is reduced, which can make the field of vision of passengers wider and facilitate finding and picking up their own luggage 9.

[0047] In the present specification, the various embodiments are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts among the various embodiments can be referred to each other. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the description in the method section.

[0048] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features disclosed herein.

Claims

1. An airport baggage carousel with an anti-collision structure, characterized in that, Comprising: A traveling support, a scale plate, a scale plate support plate, an electromagnetic driving device, traveling wheels and a frame; The traveling support comprises a scale plate and a scale plate support plate. The scale plate is arranged above the scale plate support plate. An electromagnetic driving device and traveling wheels are arranged on the lower bottom surface of the scale plate support plate. The scale plate support plate travels on the frame through the electromagnetic driving device and the traveling wheels; Wherein, the plate surface of the scale plate support plate from the inside to the outside of the turntable comprises: an inclined surface section, a transition section and a bottom section; The transition section connects the inclined surface section and the bottom section. The inclined surface section is an inclined surface inclined outwards. The transition section is an inclined surface or a concave arc surface. The bottom section is an inclined plane or a horizontal plane. When the bottom section is an inclined plane, the inclined direction of the inclined plane of the bottom section is opposite to that of the inclined surface section; The scale plate is adapted to the shape of the scale plate support plate; Concave-convex structures are arranged on the outer plate surface of the scale plate, and inclined surfaces are arranged on both sides of the scale plate; The upper part of the tail of the frame is a loop structure. The end of the scale plate extends below the loop structure. A brush is arranged between the scale plate and the lower bottom surface of the loop structure.

2. The airport luggage carousel with an anti-collision structure according to claim 1, characterized in that, The included angle between the inclined surface section and the horizontal plane is not less than 20 degrees. When the transition section is arranged as an inclined surface, the angle of the inclined surface of the transition section is less than that of the inclined surface section.

3. The airport baggage carousel with an anti-collision structure according to claim 1, wherein, When the bottom section is an inclined plane, the included angle between the inclined plane and the horizontal plane is 0 degree to 25 degrees.

4. A baggage carousel at an airport with an anti-collision structure according to claim 1, wherein, The scale plate correspondingly comprises a scale plate inclined surface section, a scale plate transition section and a scale plate bottom section according to the scale plate support plate.

5. A kind of airport baggage carousel with an anti-collision structure according to claim 1, characterized in that, The height difference between the tail of the frame and the end of the scale plate is ≥50 mm.

6. The airport baggage carousel with an anti-collision structure according to claim 1, characterized in that, The traveling wheels are fixed on the lower bottom surface of the scale plate support plate through bottom end support plates.

7. The airport luggage carousel with an anti-collision structure according to claim 6, characterized in that, The bottom end support plates are of an n shape, and the traveling wheels are installed in the middle of the n-shaped support plates.

8. The airport luggage carousel with an anti-collision structure according to claim 1, characterized in that, Traveling grooves are arranged on the frame, and the traveling wheels travel in the traveling grooves.

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