Luggage buffering device

Abstract

The utility model relates to the technical field of conveying, in particular to a luggage buffering device which comprises a frame. The baffle assembly is arranged in the frame, a guide mechanism is arranged between the baffle assembly and the frame, and the baffle assembly can move forwards relative to the frame to block falling luggage and prevent the luggage from being damaged by collision; and the power assembly provides power for the baffle assembly to move back and forth. When the luggage falls, the baffle assembly of the buffering mechanism stretches out, the baffle assembly is provided with the silica gel material, buffering can be effectively formed before the falling luggage collides with the baffle assembly, and therefore damage caused by the fact that the luggage directly collides with the bottom of the conveying belt is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation, in particular to a luggage buffer device. Background Art

[0002] In modern large aviation hubs, the efficiency and safety of baggage handling systems are crucial to passenger satisfaction and airport operational efficiency. Although most large airports have adopted advanced baggage handling systems, such as belt conveyor systems and high-speed tray systems, these systems integrate automatic barcode recognition, RFID and other technologies to achieve accurate and efficient baggage delivery. However, there is still a problem that needs to be solved in the final link of baggage delivery, especially when the baggage is transferred from the high-speed conveyor system to the circular conveyor where passengers pick up their baggage.

[0003] When the luggage is transferred from the high-speed transmission system to the ring conveyor, since the luggage itself has a certain mass and speed, it will convert its gravitational potential energy into kinetic energy during the falling process. When the luggage finally hits the bottom of the ring conveyor, this kinetic energy will be released in the form of impact force, which may not only cause damage to the luggage itself, such as edge wear and shell deformation, but also damage the conveyor belt of the ring conveyor, shortening its service life. Currently, there is a way for staff to hold a soft cushion to catch the falling luggage, which is manpower-consuming.

[0004] Therefore, how to provide an effective buffer mechanism in the final link of baggage transfer to reduce the impact force between the baggage and the conveyor belt and protect the baggage and the conveyor belt from damage has become an important issue that needs to be urgently addressed in the current design of aviation baggage handling systems. Utility Model Content

[0005] The utility model provides a luggage buffer device, which aims to prevent falling luggage from being damaged.

[0006] To achieve the above purpose, the technical solution of the utility model is:

[0007] The utility model provides a luggage buffer device, comprising: a frame;

[0008] The baffle assembly is arranged in the frame, and a guide mechanism is arranged between the baffle assembly and the frame, and the baffle assembly can move forward relative to the frame to block the falling luggage and prevent the luggage from being damaged;

[0009] The power assembly provides power for the baffle assembly to move forward and backward.

[0010] Further, the baffle assembly includes: a telescopic box and a front baffle;

[0011] The front stopper is arranged at the front part of the telescopic box; the lower part of the telescopic box is arranged on the longitudinal beam frame of the frame through a guide mechanism.

[0012] Furthermore, the front baffle is configured to be silicone.

[0013] Furthermore, a support plate is provided in the middle of the telescopic box, and a hole is opened on the support plate for reducing weight.

[0014] Furthermore, buffer components are provided on both sides of the baffle assembly.

[0015] Furthermore, the buffer assembly includes a stopper and a hydraulic press; the stopper is fixed on the baffle assembly, and the hydraulic press is arranged at the front and rear parts of the frame.

[0016] Furthermore, the power assembly includes a screw, a motor and a reduction gearbox, wherein the motor drives the reduction gearbox to rotate, and the reduction gearbox cooperates with the screw; the motor and the reduction gearbox are fixedly arranged on the baffle assembly, and both ends of the screw are arranged on the frame through bearings; the motor rotates, driving the motor and the reduction gearbox to move on the baffle assembly.

[0017] Furthermore, a first sensor and a second sensor are provided at the lower portion of the baffle assembly. The first sensor is used for detecting when the baffle assembly stops when it moves forward to a certain position, and the second sensor is used for detecting when the baffle assembly stops when it moves backward to a certain position.

[0018] Furthermore, the guide mechanism includes a slider and a track, the slider is fixed to the lower part of the baffle assembly, and the track is fixed to the frame.

[0019] Furthermore, an adjustable foot support is provided at the lower part of the frame for adjusting the height of the mechanism.

[0020] The beneficial effects achieved by the utility model are:

[0021] The utility model discloses a luggage buffer device. When the luggage falls, a baffle assembly of the buffer mechanism extends out. The baffle assembly is provided with a silica gel material, which can effectively form a buffer before the falling luggage hits, thereby avoiding damage caused by the luggage directly hitting the bottom of the conveyor belt.

[0022] The utility model discloses a luggage buffer device, which reduces the impact force between the luggage and the conveyor belt. The utility model significantly reduces the damage of the conveyor belt caused by frequent collisions, thereby extending the service life of the conveyor belt and reducing the maintenance cost of the airport.

[0023] The utility model discloses a luggage buffer device. The setting of silica gel reduces the noise generated when the luggage hits, improves the overall environmental quality of the airport, and provides a more comfortable environment for passengers and staff. At the same time, a buffer component is provided. The baffle component moves forward and backward through the buffer component for buffering, which can reduce the impact noise generated by the baffle component moving forward and backward into place. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the overall structure of a luggage buffer device;

[0026] Figure 2 The figure is an internal structure diagram of a luggage buffer device;

[0027] In the figure, 1. frame; 11. adjustable foot support; 2. baffle assembly; 21. telescopic box; 211. support plate; 22. front baffle; 23. first sensor; 24. second sensor; 3. power assembly; 31. screw rod; 32. motor; 33. reduction box; 4. buffer assembly; 41. block; 42. hydraulic pressure; 5. guide mechanism; 51. slider; 52. track.

[0028] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if the meaning of "and / or" appearing in the full text is to include three parallel schemes, taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0032] like Figures 1-2 As shown, the utility model provides a luggage buffer device, comprising: a frame 1, a baffle assembly 2, a power assembly 3 and a buffer assembly 4.

[0033] The frame 1, as the basic supporting structure of the entire buffer mechanism, ensures that all components are stably installed and maintain the correct relative positions. The design of the frame 1 needs to consider strength and stability to withstand the impact force generated when the luggage falls.

[0034] The baffle assembly 2 is a core part, directly involved in the luggage buffering process, and is arranged in the frame 1. A guide mechanism 5 is arranged between the frame 1 and the baffle assembly 2. The baffle assembly 2 can move forward relative to the frame 1 to block the falling luggage and prevent the luggage from being damaged.

[0035] The baffle assembly 2 includes: a telescopic box 21 and a front baffle 22. The front baffle 22 is arranged at the front of the telescopic box 21; the lower part of the telescopic box 21 is arranged on the longitudinal beam of the frame 1 through a guide mechanism 5. The telescopic box 21 provides a mechanical structural basis for the forward and backward movement of the baffle, and controls the extension and retraction of the front baffle 22 through the internal mechanical design.

[0036] The front stopper 22 is usually made of silicone and installed at the front end of the telescopic box 21. The softness and elasticity of the silicone are used to absorb the impact energy of the luggage, thereby protecting the luggage from damage and reducing noise generation.

[0037] The guide mechanism 5 includes a slider 51 and a track 52, wherein the slider 51 is fixed to the lower part of the baffle assembly 2, and the track 52 is fixed to the frame 1. This ensures that the baffle assembly 2 can move smoothly and accurately along a predetermined path, thereby increasing the stability and reliability of the system.

[0038] The power assembly 3 provides the power for the baffle assembly 2 to move forward and backward. The power assembly 3 includes a screw 31, a motor 32 and a reduction box 33. The motor 32 drives the reduction box 33 to rotate, and the reduction box 33 cooperates with the screw 31; the motor 32 and the reduction box 33 are fixedly arranged on the baffle assembly 2, and the two ends of the screw 31 are arranged on the frame 1 through bearings; the motor 32 rotates, driving the motor 32 and the reduction box 33 to move on the baffle assembly 2. In this embodiment, a nut that cooperates with the screw 31 is arranged in the reduction box 33, and the motor 32 and the reduction box 33 are fixed together at the bottom of the box body. Compared with the traditional motor 32 that directly drives the screw 31 to rotate, this design saves installation space in the length direction. Its internal specific structure is an existing design and is not described in this embodiment.

[0039] Power assembly 3 (screw 31, motor 32 and reduction box 33): key components for driving the baffle assembly 2 to move forward and backward. The motor 32 provides power, the reduction box 33 is used to reduce the speed and increase the torque, and the screw 31 converts the rotational motion into linear motion, ensuring that the movement of the baffle assembly 2 is both accurate and powerful.

[0040] Buffer components 4 are also provided on both sides of the baffle assembly 2. The buffer component 4 includes a stopper 41 and a hydraulic press 42; the stopper 41 is fixed on the baffle assembly, and the hydraulic press 42 is provided at the front and rear parts of the frame 1. The baffle assembly 2 is installed on both sides of the baffle assembly 2, and its main function is that when the baffle assembly 2 moves forward and backward to the limit position, the stopper 41 hits the hydraulic press 42, and the hydraulic press 42 stops slowly through the damping effect of the hydraulic press 42, thereby reducing the impact and noise when moving into position.

[0041] The lower part of the baffle assembly 2 is provided with a first sensor 23 and a second sensor 24. The first sensor 23 is used for detecting the baffle assembly 2 stopping when it advances to the designated position, and the second sensor 24 is used for detecting the baffle assembly 2 stopping when it retreats to the designated position. The first sensor 23 and the second sensor 24 are used to monitor the forward and backward positions of the baffle assembly 2, respectively, to ensure that the baffle stops at the correct position, and to provide necessary safety control and automatic feedback.

[0042] The middle of the telescopic box 21 is provided with a support plate 211, and holes are provided on the support plate 211 for weight reduction. The support plate 211 provided in the middle of the telescopic box 21 is provided with holes, mainly to reduce weight while maintaining structural strength, which is conducive to the efficient operation of the power system.

[0043] The lower part of the frame 1 is provided with an adjustable foot support 11 for adjusting the height of the mechanism, so that the height of the entire mechanism can be adjusted according to actual needs, ensuring perfect docking with the ring conveyor and adapting to different installation environments.

[0044] When airline luggage slides down from the high-speed conveyor to the circular conveyor belt, in the existing mechanism, the luggage will hit the circular conveyor belt, and the luggage will rotate in a circle on the circular conveyor belt, waiting for passengers to take it from the circular conveyor belt. Sometimes, in order to prevent the luggage from being damaged, the staff needs to take a soft cushion to catch the luggage. This device is set to the position where the circular conveyor belt will be hit. During the falling process of the luggage, the sensor set on the high-speed conveyor receives the signal of the luggage falling, and the signal is sent to the controller. The controller controls the power component 3 to work, thereby driving the telescopic box 21 of the baffle component 2 to extend and catch the falling luggage. The telescopic box 21 retracts again, and the luggage is transported by the circular conveyor belt. The working process of this device is equivalent to the process of the staff taking a soft cushion to catch the luggage, which saves human resources.

[0045] The above description is only an optional embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A luggage buffer device, characterized in that: include: Framework (1); The baffle assembly (2) is arranged in the frame (1), and a guide mechanism (5) is arranged between the baffle assembly (2) and the frame (1), and can move forward relative to the frame (1) to block the falling luggage and prevent the luggage from being damaged; The power assembly (3) provides power for the baffle assembly (2) to move forward and backward.

2. A luggage buffer device according to claim 1, characterized in that: The baffle assembly (2) comprises: a telescopic box (21) and a front baffle (22); The front stopper (22) is arranged at the front part of the telescopic box (21); the lower part of the telescopic box (21) is arranged on the longitudinal beam frame of the frame (1) through a guide mechanism (5).

3. A luggage buffer device according to claim 2, characterized in that: The front stopper (22) is configured to be silica gel.

4. The luggage buffer device according to claim 2, characterized in that: A support plate (211) is provided in the middle of the telescopic box (21), and a hole is provided on the support plate (211) for reducing weight.

5. The luggage buffer device according to claim 1, characterized in that: Buffer components (4) are also provided on both sides of the baffle component (2).

6. The luggage buffer device according to claim 5, characterized in that: The buffer assembly (4) comprises a stopper (41) and a hydraulic press (42); the stopper (41) is fixed on the baffle assembly, and the hydraulic press (42) is arranged at the front and rear parts of the frame (1).

7. The luggage buffer device according to claim 1, characterized in that: The power assembly (3) comprises a screw rod (31), a motor (32) and a reduction box (33); the motor (32) drives the reduction box (33) to rotate, and the reduction box (33) cooperates with the screw rod (31); the motor (32) and the reduction box (33) are fixedly arranged on the baffle assembly (2), and both ends of the screw rod (31) are arranged on the frame (1) through bearings; the motor (32) rotates, driving the motor (32) and the reduction box (33) to move on the baffle assembly (2).

8. The luggage buffer device according to claim 1, characterized in that: A first sensor (23) and a second sensor (24) are provided at the lower part of the baffle assembly (2); the first sensor (23) is used for detecting when the baffle assembly (2) stops when it moves forward to a certain position, and the second sensor (24) is used for detecting when the baffle assembly (2) stops when it moves backward to a certain position.

9. The luggage buffer device according to claim 1, characterized in that: The guide mechanism (5) comprises a slider (51) and a track (52); the slider (51) is fixed to the lower part of the baffle assembly (2), and the track (52) is fixed to the frame (1).

10. The luggage buffer device according to claim 1, characterized in that: The lower part of the frame (1) is provided with an adjustable foot support (11) for adjusting the height of the mechanism.

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