Logistics transportation equipment based on supply chain
By introducing clamping and buffering components into logistics transportation equipment, and utilizing a combination of magnetic force and damping fluid, the problems of cargo swaying and wear are solved, achieving stable transportation and adaptive clamping, and improving the stability and safety of the transportation equipment.
Patent Information
- Application Number
- CN202423120495.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-18
AI Technical Summary
Existing transportation equipment lacks effective cushioning and securing measures when transporting goods, causing the goods to sway easily, affecting transportation stability and potentially causing damage.
A supply chain-based logistics transportation device was designed, employing clamping components, buffer components, and buffering devices, including an electric telescopic rod, clamping plate assembly, elastic block, magnet, and return spring. Through the combination of magnetic force and damping fluid, multi-directional buffering and stable clamping are achieved, preventing cargo from shaking and wear.
It improves the stability of cargo transportation, prevents cargo from shaking and wearing during transportation, adapts to the fixed requirements of cargo of different sizes, and enhances the safety and stability of transportation.
Smart Images
Figure CN223508302U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of logistics and transportation technology, and in particular to a logistics and transportation equipment based on the supply chain. Background Technology
[0002] Most existing transportation equipment lacks suitable cushioning devices, causing goods to sway and shake due to the inertia and movement of the equipment during transport, resulting in damage and affecting the stability of the transport.
[0003] Therefore, we propose a logistics transportation device based on the supply chain. Utility Model Content
[0004] This utility model mainly solves the technical problem that transportation equipment cannot maintain the stability of goods transportation, and provides a logistics transportation equipment based on the supply chain.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a logistics transportation device based on the supply chain, comprising:
[0006] The transport box is a box structure with an open top. The four corners of the bottom of the transport box are equipped with wheels for movement, and a pull rod is provided on one side of the transport box for pulling.
[0007] The clamping assembly is located in the inner walls of the four sides of the transport box. The clamping assembly includes an electric telescopic rod for driving movement and a clamping plate assembly for clamping. The clamping plate assembly includes a fixed plate and an adjusting plate.
[0008] The buffer assembly is arranged in a matrix on the outer wall of one side of the adjustment plate. The buffer assembly includes an elastic block, a first magnet, a second magnet, and a second return spring. The buffer assembly also includes a transmission part for transmitting stress, which includes a compression rod, a first piston plate, and a second piston plate.
[0009] Furthermore, the wheels are located at the four corners of the bottom of the transport box, the pull rod is fixedly connected to the bottom of the outer wall of one side of the transport box, and the electric telescopic rod is installed on the inner wall of the four sides of the transport box via a motor. The fixing plate is fixedly connected to the extended end of the electric telescopic rod, and the adjusting plate has a sliding groove, and the fixing plate is slidably connected to the inner wall of the sliding groove.
[0010] Furthermore, multiple damping rods arranged linearly are fixedly connected to both ends of the fixed plate. The fixed end of the damping rod is fixedly connected to the outer wall of the fixed plate, and the extended end of the damping rod is fixedly connected to the inner wall of one side of the adjusting plate. The two ends of the first return spring are fixedly connected to the fixed plate and the sliding groove wall respectively. The first return spring is sleeved on the outer wall of the damping rod, and an inclined extrusion groove is provided at the end of the adjusting plate away from the fixed plate.
[0011] Furthermore, the adjusting plate has multiple fixed grooves arranged in a matrix on the side wall away from the inner wall of the transport box, and the elastic block is fixedly connected to the inner wall of the fixed groove. The elastic block is spherical.
[0012] Furthermore, the inner wall of the fixed groove is provided with a plurality of sliding holes arranged in a circle, and a buffer groove is provided at one end of the sliding hole. The extrusion rod is slidably connected to the inner wall of the sliding hole, and one end of the extrusion rod is in contact with the elastic block. The first piston plate is fixedly connected to the other end of the extrusion rod at the axial position.
[0013] Furthermore, a main pipe is fixedly connected to the inner wall of the buffer tank at an axial position. The main pipe is filled with damping fluid. The first piston plate is slidably connected to the inner wall of the main pipe, and the first magnet is fixedly connected to the outer wall of the first piston plate on the side away from the extrusion rod. The second magnet is fixedly connected to the inner wall on one side of the main pipe. The magnetic poles of the first magnet and the second magnet are the same at opposite ends.
[0014] Furthermore, multiple circumferentially arranged diversion pipes are fixedly connected to the outer wall of the main pipe. The diversion pipes are connected to the inner wall of the main pipe. The second piston plate is slidably connected to the inner wall of the diversion pipe, and the two ends of the second reset spring are respectively fixedly connected to the opposite wall surfaces of the second piston plate and the buffer groove. Beneficial effects
[0015] This utility model provides a logistics transportation device based on the supply chain. It has the following beneficial effects:
[0016] (1) The logistics transportation equipment based on the supply chain, through the set buffer device, uses the elastic force of the second return spring of the magnetic force to buffer the stress of the shaking in multiple directions, thereby improving the stability of the goods during transportation, and through the resistance generated by the damping fluid, avoids the second return spring from continuously shaking under the drive of elastic potential energy, which would affect the stability of the buffer.
[0017] (2) This kind of logistics transportation equipment based on the supply chain can clamp and fix the goods through the fixed plate and the adjustment plate at both ends of the four side walls to maintain the stability of the goods during transportation, and can conveniently clamp and fix goods of different volumes through the movement of the electric telescopic rod.
[0018] (3) This kind of logistics transportation equipment based on the supply chain can avoid wear and tear on the outer wall of the goods by setting elastic blocks. Attached Figure Description
[0019] Figure 1 This is the front view of the present utility model;
[0020] Figure 2 This is a cross-sectional view of the clamping plate assembly of this utility model;
[0021] Figure 3 This is a partial cross-sectional view of the adjusting plate of this utility model;
[0022] Figure 4 This utility model Figure 3 Enlarged view of part A;
[0023] Figure 5 This utility model Figure 4 Enlarged view of part B.
[0024] Legend: 1. Transport box; 2. Wheel; 3. Pull rod; 4. Electric telescopic rod; 5. Clamping plate assembly; 6. Fixing plate; 7. Adjusting plate; 8. Extrusion groove; 9. Damping rod; 10. First return spring; 11. Elastic block; 12. Extrusion rod; 13. First piston plate; 14. Main pipe; 15. First magnet; 16. Second magnet; 17. Diversion pipe; 18. Second piston plate; 19. Second return spring. Detailed Implementation
[0025] Example 1: A supply chain-based logistics transportation equipment, such as Figure 1 and Figure 2 As shown, including
[0026] The transport box 1 is a box structure with an open top. The four corners of the bottom of the transport box 1 are equipped with wheels 2 for movement, and a pull rod 3 is provided on one side of the transport box 1 for pulling.
[0027] The clamping assembly is located in the inner walls of the four sides of the transport box 1. The clamping assembly includes an electric telescopic rod 4 for driving movement and a clamping plate assembly 5 for clamping. The clamping plate assembly 5 includes a fixing plate 6 and an adjusting plate 7.
[0028] The buffer assembly is arranged in a matrix on the outer wall of one side of the adjusting plate 7. The buffer assembly includes an elastic block 11, a first magnet 15, a second magnet 16 and a second return spring 19. The buffer assembly is also provided with a transmission part for transmitting stress. The transmission part includes a pressing rod 12, a first piston plate 13 and a second piston plate 18.
[0029] When transportation is required, the goods are placed in the transport box 1, and the transport box 1 can be moved by pulling the lever 3 and the wheels 2.
[0030] like Figure 1 and Figure 2 As shown, wheels 2 are located at the four corners of the bottom of the transport box 1, pull rod 3 is fixedly connected to the bottom of the outer wall of one side of the transport box 1, and electric telescopic rod 4 is installed on the inner walls of the four sides of the transport box 1 through a motor. Fixing plate 6 is fixedly connected to the extended end of electric telescopic rod 4. Adjusting plate 7 has a sliding groove, and fixing plate 6 is slidably connected to the inner wall of the sliding groove.
[0031] Multiple damping rods 9 arranged linearly are fixedly connected to both ends of the fixed plate 6. The fixed end of the damping rod 9 is fixedly connected to the outer wall of the fixed plate 6, and the extended end of the damping rod 9 is fixedly connected to the inner wall of one side of the adjusting plate 7. The two ends of the first return spring 10 are fixedly connected to the fixed plate 6 and the wall of the sliding groove, respectively. The first return spring 10 is sleeved on the outer wall of the damping rod 9, and an inclined extrusion groove 8 is provided at the end of the adjusting plate 7 away from the fixed plate 6.
[0032] When it is necessary to clamp and fix the goods, the electric telescopic rod 4 can be extended and retracted by the motor, which in turn drives the fixed plate 6 and the adjusting plate 7 to move synchronously. The adjacent adjusting plate 7 can be squeezed by the squeezing groove 8 to drive the fixed plate 6 to move in the sliding groove on the adjusting plate 7. The goods can be clamped and fixed on all four sides by the adjusting plates 7. Furthermore, the movement of the adjusting plates 7 can prevent adjacent adjusting plates 7 from colliding with each other and affecting the clamping of the goods.
[0033] With the fixed plate 6 and the adjusting plate 7, the goods can be clamped and fixed by the adjusting plate 7 at both ends of the four side walls, maintaining the stability of the goods during transportation. Furthermore, the electric telescopic rod 4 can be moved to conveniently clamp and fix goods of different volumes.
[0034] like Figure 3 As shown, the adjusting plate 7 has multiple fixed grooves arranged in a matrix on the side wall away from the inner wall of the transport box 1. The elastic block 11 is fixedly connected to the inner wall of the fixed groove and is spherical.
[0035] When the adjusting plate 7 is clamped at the outer wall of the goods, the elastic block 11 can contact the outer wall of the goods. The elastic design of the elastic block 11 can avoid wear and tear on the outer wall of the goods and damage to the goods.
[0036] The elastic block 11 is designed to prevent wear and tear on the outer wall of the goods through its elasticity.
[0037] like Figure 4 As shown, the inner wall of the fixed groove is provided with a plurality of sliding holes arranged in a circle. A buffer groove is provided at one end of the sliding hole. The extrusion rod 12 is slidably connected to the inner wall of the sliding hole, and one end of the extrusion rod 12 is in contact with the elastic block 11. The first piston plate 13 is fixedly connected to the other end of the extrusion rod 12 at the axial position.
[0038] A main pipe 14 is fixedly connected to the inner wall of the buffer tank at an axial position. The main pipe 14 is filled with damping fluid. A first piston plate 13 is slidably connected to the inner wall of the main pipe 14, and a first magnet 15 is fixedly connected to the outer wall of the first piston plate 13 on the side away from the extrusion rod 12. A second magnet 16 is fixedly connected to the inner wall of the main pipe 14 on one side. The magnetic poles of the first magnet 15 and the second magnet 16 are the same at opposite ends.
[0039] When the goods shake, the stress generated by the shaking can squeeze the elastic block 11 and cause the elastic block 11 to deform and enter the sliding hole, and squeeze the squeezing rod 12. The squeezing rod 12 can then drive the first piston plate 13 to move. The first piston plate 13 can squeeze the damping fluid filled in the main pipe 14 and drive the first magnet 15 to approach the second magnet 16, thus buffering the stress through magnetic force.
[0040] like Figure 5 As shown, a plurality of circumferentially arranged branch pipes 17 are fixedly connected to the outer wall of the main pipe 14. The branch pipes 17 are connected to the inner wall of the main pipe 14. The second piston plate 18 is slidably connected to the inner wall of the branch pipe 17, and the two ends of the second return spring 19 are fixedly connected to the opposite wall surfaces of the second piston plate 18 and the buffer groove, respectively.
[0041] When the first piston plate 13 squeezes the damping fluid, it can drive the damping fluid into the diversion pipe 17 to squeeze the second piston plate 18, which in turn squeezes the second return spring 19, causing the second return spring 19 to contract and further buffer the stress. The resistance generated by squeezing the damping fluid absorbs the elastic potential energy generated when the second return spring 19 contracts, thus maintaining the stability of the second return spring 19's buffering.
[0042] In summary, by using the buffer device, the elastic force of the second return spring 19 driven by the magnetic force buffers the stress of shaking in multiple directions, thereby improving the stability of cargo transportation. The resistance generated by the damping fluid also prevents the second return spring 19 from continuously shaking under the influence of elastic potential energy, which would affect the stability of the buffer.
[0043] The supply chain utilizes a Logistics Management Information System (LMIS) to manage and monitor the logistics process, improving supply chain operational efficiency. This includes functions such as order processing, sourcing management, inventory management, and delivery route optimization.
[0044] Radio Frequency Identification (RFID) technology enables real-time monitoring of logistics information, improves logistics operation efficiency, and reduces logistics management costs. At the same time, RFID tags and automatic detection equipment can also be used in conjunction with automatic identification systems and internal logistics sensors to achieve rapid identification and tracking of goods.
[0045] The working principle of this utility model is as follows: When it is necessary to clamp and fix the goods, the electric telescopic rod 4 is extended and retracted by the motor, and then the fixed plate 6 and the adjusting plate 7 move to clamp and fix the goods. The pressing groove 8 on the adjusting plate 7 and the pressing groove 8 on the adjacent adjusting plate 7 are pressed down, causing the fixed plate 6 to slide within the adjusting plate 7, avoiding collision between adjacent adjusting plates 7. When the goods shake, the stress of the shaking can be used to press the elastic block 11, causing the elastic block 11 to deform and press the pressing rod 12. The first piston plate 13 drives the first magnet 15 and the second magnet 16 to move closer, and the magnetic force buffers the stress. The damping fluid is squeezed and driven into the diversion pipe 17 to squeeze the second piston plate 18, which in turn squeezes the second return spring 19, causing the second return spring 19 to contract and further buffer the stress. The resistance generated by the squeezing of the damping fluid absorbs the elastic potential energy generated when the second return spring 19 contracts, keeping the second return spring 19 stable.
[0046] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A supply chain-based logistics transportation equipment, characterized in that, include: The transport box (1) is a box structure with an open top. The four corners of the bottom of the transport box (1) are equipped with wheels (2) for movement, and a pull rod (3) for pulling is provided on one side of the transport box (1). The clamping assembly is located in the inner walls of the four sides of the transport box (1). The clamping assembly includes an electric telescopic rod (4) for driving movement and a clamping plate assembly (5) for clamping. The clamping plate assembly (5) includes a fixing plate (6) and an adjusting plate (7). The buffer assembly is arranged in a matrix on the outer wall of one side of the adjustment plate (7). The buffer assembly includes an elastic block (11), a first magnet (15), a second magnet (16), and a second reset spring (19). The buffer assembly is also provided with a transmission part for transmitting stress. The transmission part includes a pressing rod (12), a first piston plate (13), and a second piston plate (18).
2. The supply chain-based logistics transportation equipment according to claim 1, characterized in that: The wheels (2) are located at the four corners of the bottom of the transport box (1), the pull rod (3) is fixedly connected to the bottom of the outer wall of one side of the transport box (1), and the electric telescopic rod (4) is set on the inner wall of the four sides of the transport box (1) by a motor. The fixing plate (6) is fixedly connected to the extended end of the electric telescopic rod (4). The adjusting plate (7) has a sliding groove, and the fixing plate (6) is slidably connected to the inner wall of the sliding groove.
3. The supply chain-based logistics transportation equipment according to claim 1, characterized in that: Both ends of the fixed plate (6) are fixedly connected to a plurality of linearly arranged damping rods (9). The fixed end of the damping rod (9) is fixedly connected to the outer wall of the fixed plate (6), and the extended end of the damping rod (9) is fixedly connected to the inner wall of one side of the adjusting plate (7). The two ends of the first return spring (10) are fixedly connected to the fixed plate (6) and the wall of the sliding groove, respectively. The first return spring (10) is sleeved on the outer wall of the damping rod (9), and an inclined extrusion groove (8) is provided at the end of the adjusting plate (7) away from the fixed plate (6).
4. The supply chain-based logistics transportation equipment according to claim 1, characterized in that: The adjusting plate (7) has multiple fixed grooves arranged in a matrix on the side wall away from the inner wall of the transport box (1). The elastic block (11) is fixedly connected to the inner wall of the fixed groove and is spherical.
5. The supply chain-based logistics transportation equipment according to claim 4, characterized in that: The inner wall of the fixed groove is provided with a plurality of sliding holes arranged in a circle. A buffer groove is provided at one end of the sliding hole. The extrusion rod (12) is slidably connected to the inner wall of the sliding hole, and one end of the extrusion rod (12) is in contact with the elastic block (11). The first piston plate (13) is fixedly connected to the other end of the extrusion rod (12) at the axial position.
6. The supply chain-based logistics transportation equipment according to claim 5, characterized in that: The buffer tank is axially fixedly connected to a main pipe (14), which is filled with damping fluid. The first piston plate (13) is slidably connected to the inner wall of the main pipe (14), and the first magnet (15) is fixedly connected to the outer wall of the first piston plate (13) away from the extrusion rod (12). The second magnet (16) is fixedly connected to the inner wall of the main pipe (14). The first magnet (15) and the second magnet (16) have the same magnetic poles at opposite ends.
7. The supply chain-based logistics transportation equipment according to claim 6, characterized in that: Multiple circumferentially arranged branch pipes (17) are fixedly connected to the outer wall of the main pipe (14). The branch pipes (17) are connected to the inner wall of the main pipe (14). The second piston plate (18) is slidably connected to the inner wall of the branch pipe (17), and the two ends of the second reset spring (19) are fixedly connected to the wall surfaces opposite to the second piston plate (18) and the buffer groove, respectively.