Portable passenger luggage carrying auxiliary device

Abstract

The utility model discloses a portable passenger luggage carrying auxiliary device, and belongs to the field of carrying tools, the auxiliary device comprises a traction mechanism used for pushing a luggage case, the traction mechanism comprises two front traction supports which are symmetrically arranged and two rear traction supports which are symmetrically arranged with the front traction supports, push plates are installed on the opposite faces of the two front traction supports and the two rear traction supports in a sliding mode, fixing blocks are fixedly installed on the outer side walls of the rear traction supports, tightening blocks are fixedly installed on the outer side walls of the front traction supports, and ropes which extend towards the tightening blocks and penetrate through the tightening blocks are fixedly installed on the fixing blocks; a traction rod is fixedly installed at the end, away from the fixing block, of the rope, and universal wheels are fixedly installed on the front traction support and the rear traction support. According to the auxiliary device, the two front traction supports and the two rear traction supports can be combined, the size of the device is greatly reduced, and the device is convenient to carry and store.

Description

Technical Field

[0001] The present application relates to the technical field of carrying tools, and in particular to a portable passenger luggage carrying auxiliary device. Background Art

[0002] Currently, airport ground staff directly load outbound baggage from unloading conveyors (e.g., baggage carousels, belt conveyors) onto baggage transporters (e.g., baggage flatbed trailers, air containers). Arrival baggage unloading follows the reverse process: airport ground staff directly load baggage from baggage transporters (e.g., baggage flatbed trailers, air containers) onto baggage loaders (e.g., baggage carousels, belt conveyors). For both outbound and arrival baggage unloading, airport ground staff manually handle each piece of baggage.

[0003] Commonly used transport tools such as luggage flatbed trailers and air containers are mostly fixed structures. In order to carry more luggage at a time, they are often large in size and inconvenient to carry and store.

[0004] Therefore, the present application provides a convenient passenger luggage handling auxiliary device to solve the above problems. Utility Model Content

[0005] The present application provides a convenient passenger luggage handling auxiliary device, which aims to solve the problems raised in the background art that existing commonly used handling tools such as luggage flatbed trailers, aviation containers, etc. are mostly fixed structures. In order to carry more luggage at a time, they are often large in size and inconvenient to carry and store.

[0006] To achieve the above objectives, the present application provides the following technical solution: a convenient passenger luggage handling auxiliary device, comprising a pulling mechanism for pushing a luggage case:

[0007] The pulling mechanism includes two symmetrically arranged front pulling brackets and two rear pulling brackets symmetrically arranged with the front pulling brackets, push plates are slidably installed on the opposite surfaces of the two front pulling brackets and the two rear pulling brackets, a fixed block is fixedly installed on the outer side wall of the rear pulling bracket, a tightening block is fixedly installed on the outer side wall of the front pulling bracket, a rope extending toward the tightening block and passing through the tightening block is fixedly installed on the fixed block, a pulling rod is fixedly installed on the end of the rope away from the fixed block, and universal wheels are fixedly installed on the front pulling bracket and the rear pulling bracket. In this way, when carrying luggage, the two front pulling brackets and the two rear pulling brackets are pushed to both ends to expand the distance between the two front pulling brackets and the two rear pulling brackets, and then the suitcases are pushed into the two telescopic spaces one by one, and the outer wall surfaces of the suitcases arranged in sequence are enclosed by the two pushing plates on the two front pulling brackets and the two rear pulling brackets, and then the ropes are tightened by the tightening blocks, and then the pulling rods are pulled, and the luggage is transported by the universal wheels at the bottom of the front pulling brackets and the rear pulling brackets in combination with the pulleys of the suitcases. ... addition, the two front pulling brackets and the two rear pulling brackets of the separated design can be adjusted according to needs. When not in use, the two front pulling brackets and the two rear pulling brackets can be merged, which greatly reduces the size of the equipment and is convenient for carrying and storage.

[0008] Preferably, in order to adjust the width, the front and rear pulling brackets are both provided with sliding grooves, and the push plate is fixedly mounted with a slide bar slidably connected to the sliding grooves, so as to adapt to the transport of suitcases of different sizes.

[0009] Preferably, in order to increase the service life of the rope, a rope threading groove is provided on the push plate, and the inner side wall of the rope threading groove is configured in an arc surface, thereby reducing wear on the rope and increasing the service life.

[0010] Preferably, in order to secure the rope, a rope hole adapted for the rope is provided in the tightening block, and a knob is screwed onto the tightening block through the rope hole. This prevents the front pulling bracket and the rope from being loosely connected and causing the luggage to become disorganized, thereby facilitating the securing of the luggage.

[0011] Preferably, in order to place the pulling rod, the front pulling bracket is provided with a receiving groove adapted to the pulling rod, so that the pulling rod can be stored and used conveniently.

[0012] Preferably, in order to fix the equipment, the auxiliary device further comprises a fixing mechanism, wherein the fixing mechanism comprises a screw rod screwed on the front pulling bracket, and the rear pulling bracket is provided with a screw hole adapted to the screw rod, so as to facilitate storage and not be easily separated.

[0013] The auxiliary device pushes the two front pulling brackets and the two rear pulling brackets to both ends to expand the distance between the two front pulling brackets and the two rear pulling brackets, and then pushes the suitcases one by one into the two telescopic spaces, and uses the two push plates on the two front pulling brackets and the two rear pulling brackets to enclose the outer wall surfaces of the suitcases arranged in sequence, and then tightens the rope through the tightening block, and then pulls the pulling rod, and transfers the suitcases through the universal wheels at the bottom of the front pulling brackets and the rear pulling brackets in combination with the pulleys provided by the suitcases, which can play the role of transferring luggage in traditional luggage flatbed trailers and air containers, and the two front pulling brackets and the two rear pulling brackets with a separate design can be adjusted according to needs. When not in use, the two front pulling brackets and the two rear pulling brackets can be merged, which greatly reduces the size of the equipment and is easy to carry and store.

[0014] The auxiliary device pushes the front pulling bracket and the rear pulling bracket to move toward each other, so that the push plate on the front pulling bracket and the push plate on the rear pulling bracket fit together, thereby reducing the storage volume of the device to a minimum. Then, the screw is rotated and screwed into the screw hole to fix the front pulling bracket and the rear pulling bracket, making them easy to store and not easy to separate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the expanded structure of a convenient passenger luggage handling auxiliary device;

[0016] Figure 2 This is a schematic diagram of the storage structure of a convenient passenger luggage handling auxiliary device;

[0017] Figure 3 The figure is a schematic diagram of the cross-section structure of a convenient passenger luggage handling auxiliary device.

[0018] In the picture:

[0019] 1. Pulling mechanism; 11. Front pulling bracket; 12. Rear pulling bracket; 13. Push plate; 14. Fixing block; 15. Tightening block; 16. Rope; 17. Pulling rod; 18. Universal wheel; 19. Slide; 110. Slide bar; 111. Rope threading groove; 112. Rope threading hole; 113. Knob; 114. Receiving groove; 2. Fixing mechanism; 21. Screw; 22. Screw hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0021] Example 1

[0022] This embodiment provides a convenient passenger luggage handling auxiliary device, such as Figure 1-3 As shown, the auxiliary device includes a pulling mechanism 1 for pushing the luggage case:

[0023] The pulling mechanism 1 includes two symmetrically arranged front pulling brackets 11 and two rear pulling brackets 12 symmetrically arranged with respect to the front pulling brackets 11. Push plates 13 are slidably installed on the opposite surfaces of the two front pulling brackets 11 and the two rear pulling brackets 12. A fixing block 14 is fixedly installed on the outer wall of the rear pulling bracket 12. A tightening block 15 is fixedly installed on the outer wall of the front pulling bracket 11. A rope 16 extending toward the tightening block 15 and passing through the tightening block 15 is fixedly installed on the fixing block 14. A pulling rod 17 is fixedly installed on the end of the rope 16 away from the fixed block 14. Universal wheels 18 are fixedly installed on both the front pulling bracket 11 and the rear pulling bracket 12.

[0024] When in use, the two front pulling brackets 11 and the two rear pulling brackets 12 are pushed toward both ends to expand the distance between the two front pulling brackets 11 and the two rear pulling brackets 12, and then the luggage cases are pushed one by one between the two telescopic brackets 16, and the outer wall surfaces of the luggage cases arranged in sequence are enclosed by the two pushing plates 13 on the two front pulling brackets 11 and the two rear pulling brackets 12, and then the tightening block 15 is used to tighten the rope 16, and then the pulling rod 17 is pulled, and the universal wheels 18 at the bottom of the front pulling brackets 11 and the rear pulling brackets 12 cooperate with the pulleys of the luggage cases to transport them, which can play the role of traditional luggage flatbed trailers and air containers for transferring luggage, and the two front pulling brackets 11 and the two rear pulling brackets 12 with a separate design can be adjusted according to needs. When not in use, the two front pulling brackets 11 and the two rear pulling brackets 12 can be merged, which greatly reduces the size of the equipment and is easy to carry and store.

[0025] Specifically, a slide slot 19 is defined on each of the front and rear pull brackets 11, 12. A slide bar 110 is fixedly mounted on the push plate 13, slidably connected to the slide slot 19. During use, by pushing the two front and rear pull brackets 11, 12 from both sides, the push plate 13 slides within the slide slot 19 via the slide bar 110, causing the distance between the two ropes 16 to change without affecting the push plate 13's ability to push the luggage, thereby accommodating the transport of luggage in batches of different sizes.

[0026] More specifically, the push plate 13 is provided with a rope threading slot 111, the inner sidewall of which is curved. During use, the rope 16 is passed through the rope threading slot 111, allowing the two ropes to adapt to the width of the suitcase from both sides without hindering the movement and adjustment of the push plate 13. Furthermore, the curved surface reduces wear on the rope 16 and increases its service life.

[0027] Furthermore, a hole 112 for threading the rope 16 is formed in the tightening block 15, and a knob 113 is threadedly connected to the tightening block 15 and extends through the hole 112. During use, after the rope 16 is pulled to a desired length, the knob 113 is rotated, and the knob 113 is moved downward and pressed into the hole 112, securing the rope 16. This prevents the front pulling bracket 11 and the rope 16 from becoming loose and detaching, which could cause the luggage to become disorganized, and facilitates securing the luggage.

[0028] Furthermore, the front pulling bracket 11 is provided with a receiving groove 114 adapted to the pulling rod 17. When in use, when the device is stored, the rope 16 can be wound around the pulling rod 17, and then the pulling rod 17 is placed in the receiving groove 114, and the pulling rod 17 is stored, which is convenient to use.

[0029] Example 2

[0030] Different from Example 1, when being stored, the separated front pulling bracket 11 and the rear pulling bracket 12 are easy to spread out and move by themselves, which is inconvenient to fix. For this reason, the auxiliary device also includes a fixing mechanism 2, which includes a screw 21 screwed on the front pulling bracket 11, and a screw hole 22 adapted to the screw 21 is opened on the rear pulling bracket 12.

[0031] When in use, push the front pulling bracket 11 and the rear pulling bracket 12 toward each other, so that the push plate 13 on the front pulling bracket 11 and the push plate 13 on the rear pulling bracket 12 fit together, thereby reducing the storage volume of the device to a minimum, and then rotate the screw 21 and screw the screw 21 into the screw hole 22 to fix the front pulling bracket 11 and the rear pulling bracket 12, making it easy to store and not easy to separate.

[0032] The above is only a preferred specific implementation method of the present application, but the scope of protection of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and concept of the present application within the technical scope disclosed in the present application, and they should be covered by the scope of protection of the present application.

Claims

1. A portable passenger luggage handling auxiliary device, comprising a pulling mechanism (1) for pushing a luggage case, characterized in that: The pulling mechanism (1) comprises two symmetrically arranged front pulling brackets (11) and two rear pulling brackets (12) symmetrically arranged with respect to the front pulling brackets (11); push plates (13) are slidably mounted on the opposite surfaces of the two front pulling brackets (11) and the two rear pulling brackets (12); a fixed block (14) is fixedly mounted on the outer side wall of the rear pulling bracket (12); a tightening block (15) is fixedly mounted on the outer side wall of the front pulling bracket (11); a rope (16) is fixedly mounted on the fixed block (14) and extends toward the tightening block (15) and passes through the tightening block (15); a pulling rod (17) is fixedly mounted on the end of the rope (16) away from the fixed block (14); and a universal wheel (18) is fixedly mounted on both the front pulling bracket (11) and the rear pulling bracket (12).

2. A portable passenger luggage handling auxiliary device according to claim 1, characterized in that: A sliding groove (19) is provided on both the front pulling bracket (11) and the rear pulling bracket (12), and a sliding bar (110) slidably connected to the sliding groove (19) is fixedly mounted on the push plate (13).

3. The portable passenger luggage handling auxiliary device according to claim 2, characterized in that: The push plate (13) is provided with a rope threading groove (111), and the inner side wall of the rope threading groove (111) is arranged in an arc surface.

4. The portable passenger luggage handling auxiliary device according to claim 1, characterized in that: A rope threading hole (112) adapted to the rope (16) is provided in the tightening block (15), and a knob (113) passing through the rope threading hole (112) is screwed onto the tightening block (15).

5. The portable passenger luggage handling auxiliary device according to claim 1, characterized in that: The front pulling bracket (11) is provided with a receiving groove (114) adapted to the pulling rod (17).

6. The portable passenger luggage handling auxiliary device according to claim 1, characterized in that: The auxiliary device also includes a fixing mechanism (2), wherein the fixing mechanism (2) includes a screw rod (21) screwed to the front pulling bracket (11), and a screw hole (22) adapted to the screw rod (21) is provided on the rear pulling bracket (12).

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