A transfer bracket for logistics transportation
By designing an adjustable lower structure and buffer frame, the problems of small capacity and poor safety of existing brackets are solved, enabling safe stacking and expanded space during logistics transportation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHANGJIAKOU DINGCHENG HENGYUN COAL LOGISTICS CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-10
AI Technical Summary
Existing logistics and transportation pallets have small capacity, making it unsafe to place items, which can easily lead to cargo being piled up and collapsing.
A transfer bracket consisting of an upper structure and a lower structure was designed. The lower structure includes an extension structure and a buffer frame. The bracket is adjustable and safe by combining uprights, limiting holes and anchors, thereby increasing stacking space and protection.
It expands the storage space for goods, improves the safety of stacking goods, prevents goods from being crushed and collapsed, and facilitates the movement and use of the brackets.
Smart Images
Figure CN224476952U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of transshipment for logistics transportation, and in particular to a transshipment bracket for logistics transportation. Background Technology
[0002] Logistics refers to the entire process of planning, implementing, and managing the movement of raw materials, semi-finished products, finished products, or related information from the place of origin to the place of consumption, through transportation, storage, and distribution, in order to meet customer needs. Logistics is a system that controls raw materials, manufactured goods, finished products, and information, and the physical movement of goods from the supply stage through various intermediate links to the final consumer, thereby achieving the organization's clear objectives. Modern logistics is a product of economic globalization and an important service industry driving economic globalization. The world's modern logistics industry is showing a steady growth trend, with Europe, the United States, and Japan becoming important logistics bases globally. A bracket is a parallel chord truss structure used in industrial plants to support intermediate roof trusses. It is mainly used in situations where column spacing needs to be adjusted. Its web system adopts a herringbone system with vertical members. The height is usually 1 / 5 to 1 / 10 of the span, and the section length is mostly 2m or 3m. In the roof system, the bracket needs to form a spatially stable structure together with the horizontal and vertical supports to bear the function of transmitting horizontal loads.
[0003] Existing logistics transportation pallets still have some problems in their use, such as small pallet capacity and unsafe placement and transportation of goods, which leads to problems such as goods being piled up and collapsing during use. Therefore, those skilled in the art provide a transfer pallet for logistics transportation to solve the problems mentioned in the background art. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a transfer bracket for logistics transportation. Through the buffer frame, fence mesh, bracket, and extension structure set at the upright, the problem of cargo stacking and collapse during use of the bracket is further solved.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a transfer bracket for logistics transportation, comprising an upper structure and a lower structure. The upper structure includes four uprights, which are respectively positioned at the four opposite corners of the upper end face of the lower structure. The upper structure and the lower structure are fixedly connected by the four uprights. The lower structure has two extension structures inside.
[0006] The two extension structures each include two telescopic plates arranged side-by-side in the middle of the lower structure. Multiple pulleys are provided on the lower end faces of the two telescopic plates, and these pulleys are tightly fitted to the lower structure and the extension structure, respectively. Two limiting blocks are provided on the lower inner wall of the lower structure between the pulleys. Two grooves are arranged in a front-to-back pattern on the upper ends of the two telescopic plates, one at each end. Two pillars are provided inside each of the four grooves. A hollow is provided at the center of the upper inner wall of the lower structure. Limiting blocks are fixedly connected to the upper end faces of the two telescopic plates inside the lower structure.
[0007] With the above technical solution, when the upper part of the lower structure is completely filled but there are still items that have not been placed, the extension structure in the lower structure can be used to continue placing items. First, use the handle to pull the extension structure out of the lower structure. Since the lower structure has a hollow inside for the telescopic plate to move outward, and since there is a limiting block in the middle of the lower structure, pulling the telescopic plate out halfway will be automatically intercepted by the limiting block. When the telescopic plate is pulled to the position, the uprights in the grooves on both sides of the upper surface of the telescopic plate will be pulled up and fixed, and then items can be placed to further expand the storage space.
[0008] Furthermore, limit holes are provided on both sides of the front and rear end faces of the lower structure near the top. Anchor rods are installed in the four limit holes. The four anchor rods pass through the limit holes and are inserted into the uprights. Nuts are tightly fitted to one end face of the lower structure at the front end of the four anchor rods. Multiple limit holes are arranged vertically on the adjacent end faces of the four uprights. Eight placement grooves are provided on the adjacent end faces of the four uprights.
[0009] With the above technical solution, during the logistics transportation process, when the transport pallet needs to be moved to the location of the items to be transported, four buffer frames can be inserted into the limiting holes at the required height on the uprights. Then, the four corners of the pallet are placed on the inserted pallet, and the items to be placed are placed on the pallet. Multiple limiting holes are arranged vertically on the uprights, and multiple buffer frames can be arranged vertically according to the on-site transportation situation.
[0010] Furthermore, buffer frames are respectively provided on the adjacent end faces of the four uprights. The four buffer frames are respectively located on the adjacent end faces of the four uprights and are respectively inserted into the four limiting holes. Limiting holes are provided on one side end face of each of the four buffer frames. Anchor rods are provided on the four limiting holes. The four anchor rods are respectively connected to the interior of the buffer frame through the limiting holes. Nuts are provided on one side of the buffer frame at the end of each of the four anchor rods.
[0011] The above technical solution facilitates the placement of the pallet.
[0012] Furthermore, a tray is placed on the upper surface of the four buffer frames, and the tray is set on the upper part of the lower structure by means of the buffer frames;
[0013] The above technical solutions increase the storage space.
[0014] Furthermore, four fence mesh panels are placed in the four placement slots, and the lower end faces of the four fence mesh panels are tightly fitted to the four sides of the upper end face of the lower structure;
[0015] The above technical solutions can help improve the safety of stacking goods.
[0016] Furthermore, a drag bar is provided on one end face of the lower structure;
[0017] The above technical solution facilitates control of the bracket's movement direction and saves effort.
[0018] Furthermore, wheels are provided at the four opposite corners of the lower end face of the lower structure;
[0019] The above technical solution facilitates the movement of the bracket.
[0020] Furthermore, a handle is provided at the center of the front end face of the extended structure;
[0021] The above technical solution facilitates the pulling out of the extended structure.
[0022] This utility model has the following beneficial effects:
[0023] 1. In this utility model, the transfer tray for logistics transportation can stack multiple pallets to increase the placement space according to the on-site transportation situation. When the upper part of the lower structure is completely stacked but there are still items that have not been stacked, the extension structure in the lower structure can be used to continue to place items, further expanding the storage space for items.
[0024] 2. In this utility model, the transfer bracket for logistics transportation utilizes the placement groove set on the upright to provide safety protection around the bracket, solving the problems of cargo stacking and collapse during the use of the bracket. Attached Figure Description
[0025] Figure 1 This is a perspective view of a transfer tray for logistics transportation proposed in this utility model;
[0026] Figure 2 This is an unfolded view of the lower structure of a transfer tray for logistics transportation proposed in this utility model;
[0027] Figure 3 This is a side sectional view of a transfer tray for logistics transportation proposed in this utility model;
[0028] Figure 4This is a top sectional view of a transfer bracket upright for logistics transportation proposed in this utility model;
[0029] Figure 5 This is a cross-sectional view of the lower structure of a transfer tray for logistics transportation proposed in this utility model.
[0030] Legend:
[0031] 1. Upper structure; 2. Lower structure; 3. Extension structure; 4. Handle; 5. Wheel; 6. Trailer; 7. Pallet; 8. Buffer frame; 9. Upright; 10. Fence mesh; 11. Anchor bolt; 12. Nut;
[0032] 901. Placement slot; 902. Limiting hole;
[0033] 301. Telescopic plate; 302. Column; 303. Groove; 304. Pulley; 305. Limiting block; 306. Hollowed-out. Detailed Implementation
[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0035] like Figure 1-5 As shown, one embodiment of this utility model is provided: a transfer bracket for logistics transportation, including an upper structure 1 and a lower structure 2. The upper structure 1 includes four uprights 9, which are respectively erected at the four opposite corners of the upper end face of the lower structure 2. The upper structure 1 and the lower structure 2 are fixedly connected by the four uprights 9. The lower structure 2 has two extension structures 3 inside.
[0036] The two extension structures 3 include two telescopic plates 301, which are arranged side by side in the middle of the interior of the lower structure 2. They are used to expand the storage capacity when there are enough items placed on the upper part of the lower structure 2, but there are still items not placed. Multiple pulleys 304 are provided on the lower end face of the two telescopic plates 301. The multiple pulleys 304 are tightly fitted with the lower structure 2 and the extension structure 3 respectively for the movement of the telescopic plates 301. Two limiting blocks 305 are provided on the lower inner wall of the lower structure 2 between the multiple pulleys 304 to prevent the telescopic plates 301 from being completely pulled out of the lower structure 2. Two grooves 303 are arranged in a front-to-back pattern on the upper end face of the two telescopic plates 301, which are far apart from each other. Two columns 302 are provided in each of the four grooves 303 to limit the storage range when the telescopic plates 301 extend out of the internal structure. A hollow 306 is opened at the center of the upper inner wall of the lower structure 2 to facilitate the movement of the telescopic plates 301. The upper end face of the two telescopic plates 301 inside the lower structure 2 is fixedly connected to the limiting blocks 305.
[0037] like Figure 1 , 3 As shown in Figure 4, limit holes 902 are provided on the upper sides of both ends of the lower structure 2. Anchor rods 11 are installed in the four limit holes 902. The four anchor rods 11 pass through the limit holes 902 and are inserted into the uprights 9. Nuts 12 are tightly fitted on one end face of the lower structure 2 at the front end of the four anchor rods 11 to fix the uprights 9 and the lower structure 2. Multiple limit holes 902 are arranged vertically on the adjacent end faces of the four uprights 9 to facilitate the vertical arrangement of multiple buffer frames. Eight placement slots 901 are provided on the adjacent end faces of the four uprights 9.
[0038] like Figure 1 and 2 As shown, buffer frames 8 are respectively provided on the adjacent end faces of the four uprights 9. The four buffer frames 8 are located on the adjacent end faces of the four uprights 9 and are respectively inserted into the four limiting holes 902. Limiting holes 902 are provided on one side end face of the four buffer frames 8. Anchor rods 11 are provided on the four limiting holes 902. The four anchor rods 11 pass through the limiting holes 902 to the inside of the buffer frame 8. Nuts 12 are provided on one side of the buffer frame 8 at the end of the four anchor rods 11 for fixing the buffer frame 8.
[0039] like Figure 1 and 3 As shown, trays 7 are placed on the upper surfaces of the four buffer racks 8. The trays 7 are set on the upper part of the lower structure 2 using the buffer racks 8 for placing items multiple times.
[0040] like Figure 1 As shown, four fence mesh panels 10 are placed in the four placement slots 901. The lower end face of the four fence mesh panels 10 is tightly attached to the four sides of the upper end face of the lower structure 2 to protect the items from collapsing and causing the items to be piled up.
[0041] like Figure 1 As shown, a drag bar 6 is provided on one end face of the lower structure 2 to pull the bracket.
[0042] The lower structure 2 has wheels 5 at the four opposite corners of its lower end face to facilitate the movement of the bracket.
[0043] A handle 4 is provided at the center of the front end face of the extension structure 3 to facilitate pulling out the extension structure 3.
[0044] Working principle: During logistics transportation, the transport pallet needs to be moved to the location of the items to be transported. Then, the fence mesh 10 is taken out from the upright 9 through the placement slot 901 so that the staff can place the items on the base. When there are too many items and the lower structure 2 may be damaged if further placement is necessary, four buffer racks 8 can be inserted into the limiting holes 902 at the required height on the upright 9. Then, the four corners of the pallet 7 are placed on the inserted pallet 7, and the items to be placed are placed on the pallet 7. The upright 9 has multiple limiting holes 902 arranged vertically, and multiple pallets 7 can be stacked to increase the placement space according to the on-site transportation situation. When the upper part of the lower structure 2 is completely stacked, but... If there are still items that have not been stacked, the extension structure 3 in the lower structure 2 can be used to continue placing items. First, use the handle 4 to pull the extension structure 3 out of the lower structure 2. Since the lower structure 2 has a hollow 306 for the telescopic plate 301 to move outward, and since the lower structure 2 has a limiting block 305 in the middle, pulling the telescopic plate 301 out halfway will be automatically intercepted by the limiting block 305. When the telescopic plate 301 is pulled to the position, the uprights 302 in the grooves 303 on both sides of the upper end face of the telescopic plate 301 will be pulled up and fixed. Then continue to place items to further expand the storage space. Finally, the fence mesh 10 is lowered through the placement slot 901 to prevent it from collapsing due to the excessive stacking of items.
[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A transfer tray for logistics transportation, comprising an upper structure (1) and a lower structure (2), characterized in that: The upper structure (1) includes four uprights (9), which are respectively placed at the four opposite corners of the upper end face of the lower structure (2). The upper structure (1) and the lower structure (2) are fixedly connected by the four uprights (9). The lower structure (2) has two extension structures (3) inside. The two extension structures (3) include two telescopic plates (301). The two telescopic plates (301) are arranged side by side in the middle of the interior of the lower structure (2). Multiple pulleys (304) are provided on the lower end face of the two telescopic plates (301). The multiple pulleys (304) are tightly fitted to the lower structure (2) and the extension structure (3) respectively. Two limiting blocks (305) are provided on the lower inner wall of the lower structure (2) between the multiple pulleys (304). Two grooves (303) are arranged in a front-to-back arrangement on the upper end face of the two telescopic plates (301) at the ends that are far apart from each other. Two columns (302) are provided in the four grooves (303). A hollow (306) is opened at the center of the upper inner wall of the lower structure (2). The upper end face of the two telescopic plates (301) inside the lower structure (2) is fixedly connected to the limiting blocks (305).
2. The transfer tray for logistics transportation according to claim 1, characterized in that: Limiting holes (902) are provided on both sides of the front and rear end faces of the lower structure (2) near the top. Anchor rods (11) are provided in the four limiting holes (902). The four anchor rods (11) pass through the limiting holes (902) and are inserted into the uprights (9). Nuts (12) are tightly fitted on one side of the lower structure (2) at the front end of the four anchor rods (11). Multiple limiting holes (902) are arranged vertically on the adjacent end faces of the four uprights (9). Eight placement slots (901) are provided on the adjacent end faces of the four uprights (9).
3. A transfer tray for logistics transportation according to claim 2, characterized in that: Each of the four uprights (9) has a buffer frame (8) on one of its close end faces. The four buffer frames (8) are located on the adjacent end faces of the four uprights (9) and are inserted into the four limiting holes (902). Each of the four buffer frames (8) has a limiting hole (902) on one side end face. Anchor rods (11) are provided on the four limiting holes (902). The four anchor rods (11) pass through the limiting holes (902) to the inside of the buffer frame (8). Nuts (12) are provided on one side of the buffer frame (8) at the end of each of the four anchor rods (11).
4. A transfer tray for logistics transportation according to claim 3, characterized in that: A tray (7) is placed on the upper surface of the four buffer frames (8), and the tray (7) is set on the upper end of the lower structure (2) by means of the buffer frames (8).
5. A transfer tray for logistics transportation according to claim 2, characterized in that: Four fence mesh panels (10) are placed in the four placement slots (901), and the lower end face of the four fence mesh panels (10) is closely attached to the four sides of the upper end face of the lower structure (2).
6. A transfer tray for logistics transportation according to claim 1, characterized in that: A drag bar (6) is provided on one end face of the lower structure (2).
7. A transfer tray for logistics transportation according to claim 1, characterized in that: The lower structure (2) has wheels (5) at the four opposite corners of its lower end face.
8. A transfer tray for logistics transportation according to claim 1, characterized in that: A handle (4) is provided at the center of the front end face of the extended structure (3).