A port logistics handling device

Abstract

The utility model discloses a port logistics handling device, including the box, the both ends of box are equipped with the adjusting seat, the both ends of box are equipped with the guide rod, the guide rod is provided with a plurality of, two adjusting seat close to the side of box corresponds a plurality of guide rod all are equipped with the guide hole, two adjusting seat lower end surface all are equipped with universal wheel symmetrically, the rear adjusting seat rear end surface top is equipped with the handrail, two adjusting seat all are equipped with the pivot that rotates, two pivot close to the side of box all are equipped with the locking ring, the locking ring on corresponding center position two guide rods all are equipped with the guide groove, the both ends of box center position two guide rods on all are equipped with the locking groove corresponding the locking ring, the locking groove interval is equipped with a plurality, through the design of adjusting seat, nimble adaptation different size goods, effectively promoted the space utilization of device and the adaptability when carrying different specifications goods.

Description

Technical Field

[0001] This utility model relates to the field of port logistics technology, and more specifically, to a port logistics handling device. Background Technology

[0002] Logistics, originally meaning "physical distribution" or "goods delivery," is part of supply chain activities. It involves the planning, implementation, and control of the efficient and low-cost flow and storage of goods, services, and related information from production sites to consumption sites to meet customer needs. Port logistics transportation requires handling equipment to move goods. However, existing handling equipment has limitations in terms of internal space adjustment, making it inconvenient to adjust for storing larger items, thus its practicality needs improvement. Furthermore, the locking stability after internal space adjustment is poor, lacking a suitable quick-locking mechanism. Additionally, goods inside the equipment need to be retrieved and stored through the top, which is laborious, and a suitable quick-retrieval and storage mechanism is lacking. Utility Model Content

[0003] (a) Technical problems to be solved To address the problems existing in the prior art, this utility model provides a port logistics handling device to solve the technical problems mentioned in the background art, such as the inconvenience of adjusting the internal space size of the handling device, the inconvenience of adjusting the storage of larger goods, and the need to improve its practicality.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a port logistics handling device, comprising a box body, with adjusting seats at both the front and rear ends of the box body, and guide rods on both the front and rear end faces of the box body, wherein multiple guide rods are provided, and guide holes are provided on the side of each of the two adjusting seats near the box body corresponding to the multiple guide rods, universal wheels are symmetrically provided on the lower end faces of the two adjusting seats, and a handrail is provided on the top of the rear end face of the rear adjusting seat, and a rotating shaft is rotatably provided on each of the two adjusting seats, with a locking ring on the side of each of the two rotating shafts near the box body, and guide grooves are provided on the two guide rods at the center position of the locking ring, and locking grooves are provided on the two guide rods at the center position of the front and rear end faces of the box body corresponding to the locking rings, wherein multiple locking grooves are spaced apart.

[0005] The present invention is further configured such that each of the two rotating shafts is provided with a rotating ring on the side away from the housing, and each of the two rotating rings is provided with a gripping rod for convenient rotation operation.

[0006] The present invention is further configured such that a locking rod is provided through both of the two rotating rings, and a locking hole is provided on both of the two adjusting seats corresponding to the locking rod, so that the whole assembly is locked after rotation locking.

[0007] The present invention is further configured such that each of the two locking rods has a fixing ring at its outer end, and a spring is connected between the fixing ring and the adjusting seat on the same side. The spring is fitted onto the outer end of the locking rod for easy automatic reset and tightening.

[0008] The present invention is further configured such that a through groove is provided on the front adjustment seat, and an end cap is hinged inside the through groove to facilitate the retrieval of internal goods.

[0009] The present invention is further configured such that limit holes are provided at both ends of the front adjustment seat corresponding to the through groove, and limit rods are provided inside the two limit holes. The limit rods and limit holes are threadedly connected, and locking holes are provided at both ends of the end cover corresponding to the limit rods to achieve locking in the closed state.

[0010] The present invention is further configured such that the front end face of the end cap is symmetrically provided with support rods, and the outer end faces of the two support rods are provided with anti-slip rubber sleeves to facilitate stable support when opening.

[0011] (III) Beneficial Effects Compared with the prior art, this utility model provides a port logistics handling device, which has the following beneficial effects: 1. Through the design of the adjustment seat, this device achieves flexible and rapid sliding adjustment of the relative position between the box and the base by setting multiple guide rods at the front and rear ends of the box and cooperating with the guide holes on the adjustment seat. The guide groove of the locking ring is designed to cooperate with the guide rods symmetrically arranged at the center position, which facilitates sliding adjustment. The appropriate locking groove of the locking ring and the guide rod cooperates to achieve rapid locking after position adjustment, thus flexibly adapting to goods of different sizes, effectively improving the space utilization of the device and its adaptability when handling goods of different specifications.

[0012] 2. The rotating ring design allows for overall rotation adjustment of the shaft and locking ring by holding the rotating ring with a gripping rod. Before adjustment, grip the fixed ring and pull the locking rod outward to stretch the spring, facilitating rotation adjustment. After locking, the rotating ring rotates back to its original position, the spring automatically retracts, and the locking rod re-inserts into the locking hole, ensuring overall locking. This double locking mechanism greatly enhances the structural rigidity and stability of the entire device in both moving and stationary states, ensuring safety and reliability during handling.

[0013] 3. The end cap design, hinged to the front adjustment seat, provides a convenient opening for storing and retrieving goods. The through-slot design increases the operating space, while the locking holes on the end cap, in conjunction with the threaded connection of the limiting rod, ensure the end cap's secure closure. When goods need to be retrieved or placed, opening the end cap and utilizing the symmetrically arranged support rods with anti-slip rubber sleeves at its front end allows for stable support in the open position, freeing the operator's hands and making goods retrieval more convenient, effortless, and safe. Attached Figure Description

[0014] Figure 1 A schematic diagram of the preferred overall structure of a port logistics handling device; Figure 2 A schematic diagram of a preferred box structure for a port logistics handling device; Figure 3 A schematic diagram showing the open state of the front adjustment seat end cover of a preferred port logistics handling device. Figure 4 A cross-sectional view of the internal structure of a preferred rear adjustment seat of a port logistics handling device; Figure 5 A schematic diagram of the preferred overall structure of a rotating shaft for a port logistics handling device.

[0015] In the diagram: 1. Housing; 2. Adjustment seat; 3. Guide rod; 4. Guide hole; 5. Caster wheel; 6. Handrail; 7. Rotary shaft; 8. Locking ring; 9. Guide groove; 10. Locking groove; 11. Rotating ring; 12. Grip rod; 13. Locking rod; 14. Locking hole; 15. Fixing ring; 16. Spring; 17. Through groove; 18. End cap; 19. Limiting hole; 20. Limiting rod; 21. Locking hole; 22. Support rod; 23. Anti-slip rubber sleeve. Detailed Implementation

[0016] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0017] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0018] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0019] Please see Figures 1-5 A port logistics handling device includes a housing 1. Adjustable seats 2 are provided at both the front and rear ends of the housing 1. Guide rods 3 are provided on both the front and rear end faces of the housing 1. Multiple guide rods 3 are provided. Guide holes 4 are provided on the side of each of the two adjustable seats 2 near the housing 1, corresponding to the multiple guide rods 3. Universal wheels 5 are symmetrically provided on the lower end faces of both adjustable seats 2. A handrail 6 is provided at the top of the rear end face of the rear adjustable seat 2. Rotary shafts 7 are rotatably provided on both adjustable seats 2. Locking rings 8 are provided on the side of each of the two rotating shafts 7 near the housing 1. Guide grooves 9 are provided on the two guide rods 3 at their center positions on the locking rings 8. Locking grooves 10 are provided on the two guide rods 3 at their center positions on the front and rear end faces of the housing 1, corresponding to the locking rings 8. Multiple locking grooves 10 are spaced apart.

[0020] In this embodiment, the position of the front and rear adjustment seats 2 is adjusted according to the size and model of the stored goods. The guide rod 3 and the guide hole 4 cooperate to guide. The sliding adjustment of the front rotating shaft 7 drives the locking ring 8 to rotate, and the guide groove 9 is rotated to the position of the corresponding guide rod 3. After sliding adjustment to a suitable distance, the locking ring 8 rotates and inserts into the locking groove 10 to lock the distance adjustment, which is convenient for adjusting different storage space sizes.

[0021] More specifically, by holding the handle 6, the entire device with casters 5 is pushed.

[0022] Please see Figure 1 , Figure 4 and Figure 5 As one implementation method for rotation operation: two rotating shafts 7 are provided with rotating rings 11 on the side away from the housing 1, two rotating rings 11 are provided with gripping rods 12, two rotating rings 11 are provided with locking rods 13, two adjusting seats 2 are provided with locking holes 14 corresponding to the locking rods 13, two locking rods 13 are provided with fixing rings 15 on the outer ends, and springs 16 are connected between the fixing rings 15 on the same side and the adjusting seats 2. The springs 16 are fitted on the outer ends of the locking rods 13.

[0023] Specifically, when the locking ring 8 needs to be rotated, the locking rod 13 is pulled outward by gripping the fixing ring 15, the spring 16 is stretched, and the locking rod 13 is pulled out from the locking hole 14. The gripping rod 12 is held to rotate the rotating ring 11, so as to realize the overall rotation adjustment of the rotating shaft 7 and the locking ring 8. After the locking ring 8 is rotated to a non-conflicting position, the position of the adjusting seat 2 is adjusted. After the adjusting seat 2 is adjusted, it is rotated in the opposite direction to lock the whole. The rotating ring 11 is rotated back to the appropriate position, the spring 16 is retracted, and the fixing ring 15 and the locking rod 13 are reset and inserted into the locking hole 14 to further lock the locked ring 8 and ensure the locking stability.

[0024] Please see Figure 1 and Figure 3As one method of handling goods: a through groove 17 is provided on the front adjustment seat 2, and an end cap 18 is hinged inside the through groove 17. Limiting holes 19 are provided at both ends of the front adjustment seat 2 corresponding to the through groove 17. Limiting rods 20 are provided inside the two limiting holes 19. The limiting rods 20 and the limiting holes 19 are threadedly connected. The end cap 18 has locking holes 21 at both ends corresponding to the limiting rods 20. Support rods 22 are symmetrically provided on the front end face of the end cap 18. Anti-slip rubber sleeves 23 are provided on the outer end faces of the two support rods 22.

[0025] Specifically, when it is necessary to retrieve and store the internal goods, rotate the limiting rod 20. The limiting rod 20 and the limiting hole 19 are threaded together. After the limiting rod 20 is pulled out from the locking hole 21, the end cover 18 is hinged open. The support rod 22 with anti-slip rubber sleeve 23 provides stable support in the open state, which facilitates the retrieval and storage of internal materials. After the operation is completed, the end cover 18 is hinged closed. Rotate the limiting rod 20 in the opposite direction. The limiting rod 20 and the limiting hole 19 are threaded together. The limiting rod 20 is inserted into the corresponding locking hole 21 to achieve stable closing and locking.

[0026] In summary, the overall equipment is in use: When the spacing is adjusted, grasp the fixing ring 15, pull the locking rod 13 outward, and the spring 16 will extend. Hold the gripping rod 12 and the fixing ring 15 and rotate the rotating ring 11 to rotate the locking ring 8 on the other side of the rotating shaft 7. Rotate the guide groove 9 of the locking ring 8 to the position of the two guide rods 3 corresponding to the center position. The universal wheel 5 drives the adjusting seat 2 to slide relative to the box 1 for adjustment. The guide rods 3 and guide holes 4 cooperate to slide and guide. After the spacing of the two adjusting seats 2 is adjusted to the appropriate position, the rotating ring 11 rotates and resets as a whole. The locking ring 8 is inserted into the corresponding locking groove 10 to achieve locking after adjustment. The rotating ring 11 resets, and the spring 16 automatically retracts to achieve the reset and tightening of the rotating ring 11.

[0027] When the end cap 18 is in the open state, rotate the limiting rod 20. The limiting rod 20 and the limiting hole 19 are threaded together, and the limiting rod 20 is pulled out from the locking hole 21 to open the end cap 18. The support rod 22 with the anti-slip rubber sleeve 23 provides overall support for the opened end cap 18, making it convenient to take out and put in goods.

[0028] When the end cover 18 is in the closed state, the end cover 18 is hinged to the position of the through groove 17. After closing, the limit rod 20 is rotated in the opposite direction. The limit rod 20 and the limit hole 19 are threaded together, and the limit rod 20 is inserted into the corresponding locking hole 21 to lock it in place, thus achieving the locking in the closed state.

[0029] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A port logistics handling device, comprising a container (1), characterized in that: The box body (1) is provided with adjustment seats (2) at both the front and rear ends. The box body (1) is provided with guide rods (3) at both the front and rear ends. There are multiple guide rods (3). The two adjustment seats (2) are provided with guide holes (4) on the side of the box body (1) corresponding to the multiple guide rods (3). The two adjustment seats (2) are provided with universal wheels (5) symmetrically on the lower end face. The rear adjustment seat (2) is provided with a handrail (6) at the top of the rear end face. The two adjustment seats (2) are provided with rotating shafts (7). The two rotating shafts (7) are provided with locking rings (8) on the side of the box body (1) corresponding to the two guide rods (3) at the center position on the locking rings (8). The two guide rods (3) at the center position of the front and rear ends of the box body (1) are provided with locking grooves (10) corresponding to the locking rings (8). There are multiple locking grooves (10) spaced apart.

2. The port logistics handling device according to claim 1, characterized in that: Both of the two rotating shafts (7) are provided with rotating rings (11) on the side away from the box (1), and both rotating rings (11) are provided with gripping rods (12).

3. A port logistics handling device according to claim 2, characterized in that: Both rotating rings (11) are provided with locking rods (13), and both adjusting seats (2) are provided with locking holes (14) corresponding to the locking rods (13).

4. A port logistics handling device according to claim 3, characterized in that: Both locking rods (13) are provided with a fixing ring (15) on their outer ends. A spring (16) is provided between the fixing ring (15) and the adjusting seat (2) on the same side. The spring (16) is fitted on the outer end of the locking rod (13).

5. A port logistics handling device according to claim 1, characterized in that: The front adjustment seat (2) is provided with a through groove (17), and an end cap (18) is hinged inside the through groove (17).

6. A port logistics handling device according to claim 5, characterized in that: The front adjustment seat (2) has limit holes (19) at both ends corresponding to the through groove (17). Limit rods (20) are provided inside the two limit holes (19). The limit rods (20) and the limit holes (19) are threaded together. The end cap (18) has locking holes (21) at both ends corresponding to the limit rods (20).

7. A port logistics handling device according to claim 5, characterized in that: The end cap (18) has a symmetrical support rod (22) on its front end face, and the outer end face of the two support rods (22) is provided with an anti-slip rubber sleeve (23).

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