Inclined luggage turntable buffer device for airport

Abstract

The utility model relates to the technical field of airport equipment, and discloses an airport inclined luggage turntable buffer device which comprises a baffle used for being perpendicularly connected with the end of a conveying table. The upper end of the liftable supporting frame is connected with the mounting box, the mounting box selectively abuts against the baffle, the lower end of the mounting box is used for selectively abutting against the table top of the conveying table, a plurality of buffer springback assemblies are arranged in the mounting box, and one end of each buffer springback assembly slidably penetrates through the mounting box and is connected with the buffer plate; the guide plates are arranged on the two sides of the mounting box in the vertical direction; and the pulley is provided with a support, and the support is detachably connected with the buffer plate. The buffer structure is simplified, and meanwhile luggage protection work is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to airport equipment technical field especially an airport inclined luggage carousel buffer device. BACKGROUND

[0002] After the luggage of airport consigning reaches the station, the luggage is slid to the conveying table through the chute, and then the transfer of the luggage is realized. In the process of sliding into the conveying table, the luggage is easy to be damaged due to the fast speed and large impact force, which causes the passenger to complain and require the airline to compensate, which not only affects the travel experience of the passenger, but also damages the service quality of the airport, so it is necessary to set a buffer device on the conveying structure.

[0003] The patent with the publication number CN116692429A discloses an airport luggage chute buffer device. When in use, the luggage is pressed on the moving shaft, the luggage presses the moving lifting seat downward, the moving lifting seat drives the first buffer intermediate transmission gear to rotate through the gear and rack transmission mechanism composed of the first buffer driving rack and the first buffer intermediate transmission gear, the first buffer intermediate transmission gear drives the first buffer piece to slide upward through the gear and rack transmission mechanism composed of the first buffer driven rack and the first buffer intermediate transmission gear, then the luggage slides to the right side, when the luggage hits the buffer plate, the buffer plate slides to the right side, the buffer plate compresses the buffer spring, the buffer of the luggage is realized through the elasticity of the buffer spring, at the same time when the buffer plate slides to the right side, the buffer plate drives the second buffer piece to slide upward through the planar cam structure composed of the buffer linkage shaft and the buffer linkage groove, the friction force received by the luggage is increased through the anti-skid block, the deceleration of the luggage is realized, in addition, the moving driving piece drives the moving first intermediate transmission piece to rotate through the bevel gear transmission mechanism composed of the moving driving bevel gear and the moving first driven bevel gear, the moving first intermediate transmission piece drives the moving second intermediate transmission piece to rotate through the moving spline shaft, the moving second intermediate transmission piece drives the moving shaft to rotate through the bevel gear transmission mechanism composed of the moving second driving bevel gear and the moving second driven bevel gear. However, the device has the following defects when in use. Since the device contains multiple components associated and acting with each other, such as the moving driving piece, the moving lifting seat, the moving shaft, the first buffer piece, the second buffer piece and various transmission mechanisms, the connection and cooperation between these components require high precision and reliability, which greatly increases the difficulty and complexity of maintenance, secondly, the complex components mean that there are more potential failure points, once a component fails, it may affect the normal operation of the whole system, which reduces the luggage handling efficiency or even completely interrupts.

[0004] Therefore, how to simplify the buffer structure during the luggage transportation has become a technical problem that the technical personnel in the field need to solve urgently. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing an airport inclined luggage carousel buffer device to overcome the above-mentioned situation shortage.

[0006] In order to be able to reach above-mentioned purpose, the technical scheme of the utility model is:

[0007] The baffle is used for being connected perpendicularly with the end of the conveying table;

[0008] The liftable support frame is connected with the upper end of the mounting box, the mounting box selectively abuts against the baffle, and the lower end of the mounting box is used for selectively abutting against the table top of the conveying table, a plurality of buffer rebound components are arranged in the mounting box, one end of the buffer rebound component is slidably penetrated through the mounting box and connected with the buffer plate;

[0009] The guide plate is arranged on both sides of the mounting box along the vertical direction;And

[0010] The pulley with the support is detachably connected with the buffer plate.

[0011] Further, the upper end of the guide plate is flush with the upper end of the mounting box, the lower end of the guide plate is flush with the lower end of the mounting box, the side wall of the guide plate selectively abuts against the baffle, and the side wall of the guide plate is flush with the side wall of the mounting box, the guide plate comprises a convex arc segment, an inclined surface segment and a concave arc segment, both ends of the inclined surface segment are fixedly connected with the convex arc segment and the concave arc segment respectively, and the convex arc segment is fixedly connected with the mounting box.

[0012] Further, the inclined surface segment is provided with a sliding groove, a plurality of guide rollers are arranged in the sliding groove along the vertical direction, both ends of the guide roller are rotatably connected with the upper end of the sliding groove and the lower end of the sliding groove respectively, and the guide roller is used for being slidably connected with the luggage.

[0013] Further, the arc surface of the convex arc segment is tangent to the side wall of the mounting box.

[0014] Further, the buffer rebound component comprises a fixed sleeve, a spring and a fixed rod, the mounting box is provided with a movable groove, the fixed sleeve is arranged in the movable groove along the horizontal direction, both ends of the fixed sleeve are fixedly connected with both ends of the movable groove respectively, the spring is arranged in the fixed sleeve, both ends of the spring are fixedly connected with the bottom of the fixed sleeve and the fixed rod respectively, one end of the fixed sleeve is slidably sleeved on the circumferential side of one end of the fixed rod, and the other end of the fixed rod is slidably penetrated through the mounting box and connected with the buffer plate.

[0015] Further, the support frame comprises a bottom plate, a top plate, a first connecting plate, a second connecting plate and a lifting piece, the upper end of the bottom plate is fixed with the first connecting plate in the vertical direction, the first connecting plate is provided with a lifting groove, the lifting groove and the second connecting plate are slidingly connected, the upper end of the second connecting plate is fixedly connected with the lower end of the top plate, the lower end of the top plate is fixedly connected with the mounting box, and the lower surface of the top plate selectively abuts against the upper surface of the baffle, and the two ends of the lifting piece are fixedly connected with the upper end of the bottom plate and the lower end of the top plate respectively.

[0016] Further, two groups of reinforcing rods are arranged between the first connecting plate and the bottom plate in an inclined manner, and the two groups of reinforcing rods are symmetrically located on the two sides of the lifting piece.

[0017] Further, the side of the buffer plate towards the mounting box is provided with a bumper pad, and the sliding surface of the pulley is provided with a buffer pad.

[0018] Further, the lower end of the bottom plate is provided with at least one wheel.

[0019] Compared with the prior art, the utility model has at least the following advantages: when the luggage is sliding from the slide to the inclined conveying table, the luggage will slide down along the surface of the conveying table due to the gravity, in the sliding process, the luggage contacts the pulley, the impact force is conducted to the buffer plate through the pulley, then the buffer rebound assembly is pushed to slide in the mounting box, in this process, the buffer rebound assembly absorbs and disperses the kinetic energy of the luggage, and then slows down the sliding speed of the luggage and weakens the impact force, the utility model is designed through the mounting box and the buffer rebound assembly, which greatly simplifies the traditional buffer structure, the compact design reduces the space occupation and improves the durability of the whole device, and the simplified buffer structure is more convenient to maintain, and the maintenance cost can be significantly reduced in long-term use. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating the labor intensity.

[0021] Figure 1 It is the whole structure schematic diagram of the utility model airport inclined luggage carousel buffer device.

[0022] Figure 2 It is the whole structure schematic diagram of the utility model airport inclined luggage carousel buffer device from another angle.

[0023] Figure 3The utility model discloses an airport inclined luggage carousel buffer device's section view.

[0024] Figure 4 The utility model discloses a part structure's structure schematic diagram.

[0025] Figure 5 The utility model discloses a buffer rebound subassembly and pulley's section view.

[0026] Reference signs: 1, baffle; 2, conveying table; 3, support frame; 4, installation box; 5, buffer board; 6, guide plate; 7, support; 8, pulley; 9, convex arc section; 10, inclined surface section; 11, concave arc section; 12, sliding groove; 13, guide roller; 14, movable slot; 15, fixed sleeve; 16, spring; 17, fixed rod; 18, bottom plate; 19, top plate; 20, first connecting plate; 21, second connecting plate; 22, lifting piece; 23, reinforcing rod; 24, anti -collision pad; 25, buffer pad; 26, wheel. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the range of the utility model.

[0028] In order to make the above purpose, characteristics and advantages of the utility model more obvious and easy to understand, the utility model will be further described in detail below in conjunction with the drawings and specific embodiments.

[0029] Reference Figures 1-2The utility model provides an airport inclined luggage carousel buffer device, including the baffle 1 for and the end of conveyer 2 perpendicular connection, the main role of baffle 1 is to constitute a preliminary blocking barrier with conveyer 2, to ensure that luggage does not slide out of the range of conveyer 2 in the process of sliding from the slide (not shown in the drawing) to conveyer 2, the slide and conveyer 2 belong to prior art, no longer tedious, the upper end of liftable support frame 3 and installation box 4 are connected, support frame 3 can adjust height according to actual demand to adapt to conveyer of different height, installation box 4 and baffle 1 selectively abut, and the lower end of installation box 4 is used for and the tabletop of conveyer 2 selectively abut, installation box 4 is as the carrier of buffer rebound component, and several buffer rebound components are arranged in it, and one end of buffer rebound component slides through installation box 4 and is connected with buffer plate 5, under the joint action of several buffer plates 5, can effectively disperse the impact force of luggage impact, and when single buffer plate 5 is damaged, does not need to replace integrally, is more convenient for the maintenance of staff, and reduce maintenance cost, the both sides of installation box 4 are provided with guide plate 6 along the vertical direction, and pulley 8 with support 7, pulley 8 is shock absorbing wheel, and the support 7 of pulley 8 is detachably connected with buffer plate 5 through bolt, when conveyer 2 completes a circle transmission, still has luggage and is not taken away, these luggage will slide through the buffer device with the help of pulley 8, ensure the continuous flow of luggage.

[0030] Referring to Figure 4 The upper end of the guide plate 6 is flush with the upper end of the installation box 4, the lower end of the guide plate 6 is flush with the lower end of the installation box 4, the side wall of the guide plate 6 selectively abuts against the baffle 1, and the side wall of the guide plate 6 is flush with the side wall of the installation box 4, the guide plate 6 includes a convex arc segment 9, an inclined segment 10, and a concave arc segment 11, which can guide the luggage to smoothly transition, the two ends of the inclined segment 10 are fixedly connected with the convex arc segment 9 and the concave arc segment 11 respectively, and the convex arc segment 9 is fixedly connected with the installation box 4.

[0031] The inclined segment 10 is provided with a sliding groove 12, a plurality of guide rollers 13 are arranged in the sliding groove 12 along the vertical direction, the two ends of the guide roller 13 are rotatably connected with the upper end of the sliding groove 12 and the lower end of the sliding groove 12 respectively, and the guide roller 13 is used for slidingly connecting with the luggage, the guide rollers 13 can flexibly rotate with the movement of the luggage, greatly reducing the friction resistance between the luggage and the inclined segment 10, making the luggage more smooth in the sliding process, and reducing damage caused by friction.

[0032] The arc surface of the convex arc segment 9 is tangent to the side wall of the installation box 4, which not only ensures safety, but also effectively guides the luggage to smoothly transition onto the guide plate 6.

[0033] Referring to Figure 5The buffer spring assembly comprises a fixed sleeve 15, a spring 16 and a fixed rod 17, the movable groove 14 is arranged in the mounting box 4, the fixed sleeve 15 is arranged in the movable groove 14 in the horizontal direction, and the two ends of the fixed sleeve 15 are fixedly connected with the two ends of the movable groove 14 respectively, the spring 16 is arranged in the fixed sleeve 15, the two ends of the spring 16 are fixedly connected with the bottom of the fixed sleeve 15 and the fixed rod 17 respectively, one end of the fixed sleeve 15 is sleeved on the circumferential side of one end of the fixed rod 17, and the other end of the fixed rod 17 is slidably penetrated through the mounting box 4 and the buffer plate 5, when the luggage hits the pulley 8, the spring 16 is compressed under force and absorbs the impact force at the same time, and then rebounds, this design effectively reduces the impact of the luggage, and protects the luggage from damage.

[0034] With reference to Figure 3 The support frame 3 comprises a bottom plate 18, a top plate 19, a first connecting plate 20, a second connecting plate 21 and a lifting piece 22, the bottom plate 18 is stably erected on the ground, the upper end of the bottom plate 18 is fixedly provided with the first connecting plate 20 in the vertical direction, the lifting groove (not shown in the figure) is arranged in the first connecting plate 20, the lifting groove is slidably connected with the second connecting plate 21, the upper end of the second connecting plate 21 is fixedly connected with the lower end of the top plate 19, the lower end of the top plate 19 is fixedly connected with the mounting box 4, and the lower surface of the top plate 19 selectively abuts against the upper surface of the baffle 1, the two ends of the lifting piece 22 are fixedly connected with the upper end of the bottom plate 18 and the lower end of the top plate 19 respectively, and the lifting piece 22 is a telescopic hydraulic cylinder, which can drive the top plate 19 and the entire mounting box 4 to lift, so as to adjust the height positions of them.

[0035] In order to strengthen the stability of the support frame 3 during lifting, two groups of reinforcing rods 23 are arranged between the first connecting plate 20 and the bottom plate 18 in an inclined manner, and the two groups of reinforcing rods 23 are respectively symmetrically located on the two sides of the lifting piece 22, and the design of the reinforcing rods 23 effectively prevents structural deformation.

[0036] With reference to Figure 5 The side of the buffer plate 5 facing the mounting box 4 is provided with an anti-collision pad 24 in a pasting manner, and when the buffer plate 5 and the mounting box 4 collide, the anti-collision pad 24 can provide effective protection for the buffer plate 5.

[0037] The sliding surface of the pulley 8 is provided with a buffer pad 25, which further enhances the damping effect.

[0038] The anti-collision pad 24 and the buffer pad 25 are both made of rubber material.

[0039] With reference to Figure 1 According to the size of the bottom plate 18, six wheels 26 are arranged at the lower end of the bottom plate 18, and the wheels 26 are universal wheels with locking function, so that the entire device can be easily moved to the designated location, and the locking function can guarantee the stability in the working state.

[0040] The working principle of the utility model is: when using, the staff pushes the device to the vicinity of the baffle 1, and then starts the lifting piece 22, drives the top plate 19 and the whole mounting box 4 to lift upwards, when the height of the mounting box 4 exceeds the baffle 1, the position of the device is adjusted, and it is ensured that the space enclosed by the top plate 19, the second connecting plate 21 and the mounting box 4 is above the baffle 1, after the adjustment operation is completed, the lifting piece 22 is started again, drives the top plate 19 and the whole mounting box 4 to descend, until the lower surface of the top plate 19 and the upper surface of the baffle 1 abut, then the wheel 26 is locked, so that the device remains stable.

[0041] When the luggage slides from the slide, the luggage hits the pulley 8, at this time, the buffer rebound assembly plays a role, the spring 16 in the fixing sleeve 15 is compressed, and the impact force of the luggage is absorbed, then the spring 16 rebounds and resets, this process effectively reduces the impact degree of the luggage, avoids the luggage from being damaged in the impact process.

[0042] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model.

[0043] The above-described embodiments are only preferred modes of the utility model, and do not limit the scope of the utility model, and various deformations and improvements of the technical scheme of the utility model made by those skilled in the art without departing from the design spirit of the utility model should fall within the protection scope determined by the claims of the utility model.

Claims

1. An airport tilt luggage carousel bumper device, characterized by, The utility model relates to a kind of luggage support device, including: Baffle (1) is used to and the end of conveying table (2) vertical connection; Liftable support frame (3) is connected with the upper end of mounting box (4), the mounting box (4) and baffle (1) selectively abut, and the lower end of the mounting box (4) is used to and the table top of conveying table (2) selectively abut, several buffer rebound components are arranged in the mounting box (4), one end of the buffer rebound component is slidably penetrated and connected with buffer plate (5); Guide plate (6) is arranged in vertical direction on the both sides of mounting box (4);And Pulley (8) with support (7) is detachably connected with buffer plate (5).

2. The airport tilt tray baggage carousel buffer apparatus of claim 1, wherein, The upper end of the guide plate (6) is flush with the upper end of the mounting box (4), the lower end of the guide plate (6) is flush with the lower end of the mounting box (4), the side wall of the guide plate (6) is selectively abutted with the baffle (1), and the side wall of the guide plate (6) is flush with the side wall of the mounting box (4), the guide plate (6) includes convex arc segment (9), inclined surface segment (10) and concave arc segment (11), both ends of the inclined surface segment (10) are fixedly connected with the convex arc segment (9) and the concave arc segment (11) respectively, and the convex arc segment (9) is fixedly connected with the mounting box (4).

3. The airport tilt tray carousel buffer apparatus of claim 2, wherein, The inclined surface segment (10) is provided with a sliding groove (12), a plurality of guide rollers (13) are arranged in the sliding groove (12) in vertical direction, both ends of the guide roller (13) are rotatably connected with the upper end of the sliding groove (12) and the lower end of the sliding groove (12) respectively, and the guide roller (13) is used for sliding connection with luggage.

4. The airport tilt tray baggage carousel buffer apparatus of claim 3, wherein, The arc surface of the convex arc segment (9) is tangent to the side wall of the mounting box (4).

5. The airport tilt tray baggage carousel buffer apparatus of claim 2, wherein, The buffer rebound component includes fixed sleeve (15), spring (16) and fixed rod (17), the mounting box (4) is provided with movable groove (14), the fixed sleeve (15) is arranged in the movable groove (14) in horizontal direction, both ends of the fixed sleeve (15) are fixedly connected with both ends of the movable groove (14), the spring (16) is arranged in the fixed sleeve (15), both ends of the spring (16) are fixedly connected with the bottom of the fixed sleeve (15) and the fixed rod (17), one end of the fixed sleeve (15) is slidably sleeved on the circumferential side of one end of the fixed rod (17), and the other end of the fixed rod (17) is slidably penetrated and connected with the buffer plate (5).

6. The airport tilt tray luggage carousel buffer apparatus of claim 1, wherein, The support frame (3) comprises a bottom plate (18), a top plate (19), a first connecting plate (20), a second connecting plate (21) and a lifting piece (22), the upper end of the bottom plate (18) is fixed with the first connecting plate (20) in the vertical direction, the first connecting plate (20) is provided with a lifting groove, the lifting groove and the second connecting plate (21) are slidingly connected, the upper end of the second connecting plate (21) and the lower end of the top plate (19) are fixedly connected, the lower end of the top plate (19) and the mounting box (4) are fixedly connected, and the lower surface of the top plate (19) and the upper surface of the baffle (1) are selectively abutted, and the two ends of the lifting piece (22) are fixedly connected with the upper end of the bottom plate (18) and the lower end of the top plate (19) respectively.

7. The airport tilt tray carousel buffer apparatus of claim 6, wherein, Two groups of reinforcing rods (23) are arranged between the first connecting plate (20) and the bottom plate (18) in an inclined manner, and the two groups of reinforcing rods (23) are respectively symmetrically located on the two sides of the lifting piece (22).

8. The airport tilt tray carousel buffer apparatus according to any one of claims 1 to 7, wherein, The side of the buffer plate (5) facing the mounting box (4) is provided with a collision pad (24), and the sliding surface of the pulley (8) is provided with a buffer pad (25).

9. The airport tilt tray baggage carousel buffer apparatus of claim 6, wherein, The lower end of the bottom plate (18) is provided with at least one wheel (26).

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