A logistics cargo valuable goods transfer device

Abstract

The utility model discloses a logistics cargo valuable goods transfer device, including bottom plate, the four corners in bottom plate inside all have the slide connection of guide rod, the top fixed connection of guide rod has storage box. The utility model discloses bottom plate and storage box realize up and down sliding connection through guide rod, cooperate spring and can effectively buffer the vibration in the transfer process, reduce the damage of valuable goods in storage box because of vibration, the sealing cover plate can be sealed to the top of storage box and protect, avoid the outside sundries to enter, and the clamping mechanism can fix the valuable goods in the inside, prevent its displacement in the transfer, and the limiting frame cooperates with the anti -collision buffer strip, can resist the impact of outside to storage box, and the bolt ensures that the anti -collision buffer strip installs firm and is not easy to fall off, and the safety and stability of valuable goods transfer are improved in the cooperation of many structures, and all -round basic protection is provided for valuable goods, and the device has the advantages of good buffering effect and good protection effect.

Description

Technical Field

[0001] This utility model relates to the field of valuable goods transfer technology, specifically a valuable goods transfer device for logistics cargo. Background Technology

[0002] In the logistics and transportation sector, the requirements for protection, safety, and stability during the transfer of valuable items such as precision electronic components, medical devices, and antique paintings and calligraphy are far higher than those for ordinary goods. These valuable items, whether due to their fragile materials, intricate structures, or easily damaged surfaces, are highly susceptible to irreparable economic losses if subjected to vibration, collision, or displacement impacts during transport. Therefore, the protective performance of the transfer equipment directly determines the quality of the transfer of valuable items. However, current logistics valuable goods transfer devices on the market generally suffer from the following technical defects: First, poor shock absorption. Traditional transfer devices mostly adopt a structure with a rigid connection between the base plate and the container, relying only on the slight elasticity of the tires to buffer vibrations. Lacking targeted shock absorption design, the container is prone to severe shaking when moving on uneven surfaces such as storage aisles and loading / unloading platforms. The valuable goods inside are continuously subjected to vibration and impact, easily leading to problems such as misalignment of precision components, breakage of fragile items, and wear and tear on metal parts. Second, insufficient internal fixation. Most devices only form simple enclosures through the side walls of the container, without dedicated clamping and fixing mechanisms. When the device turns, stops suddenly, or tilts slightly, valuable goods are prone to sliding inside the container and colliding with the side walls, causing surface scratches and corner damage. Third, lack of anti-collision and sealing protection. The existing equipment boxes are mostly made of a single metal or plastic shell without an external anti-collision buffer structure. In the logistics environment, if they collide with shelves, forklifts, or other transfer equipment, the external force is directly transmitted to the inside of the box, which can easily cause the box to deform and crush valuable items. At the same time, some equipment has an open design on the top or is only covered by a simple plastic cover, which is not effective in preventing dust and debris from entering. After dust and fine particles enter the box, they may adhere to the surface of valuable items, affecting cleanliness, or even seep into the inside of precision components, affecting their performance. The shortcomings of the existing technologies mentioned above result in high safety risks during the transfer of valuable goods in logistics, making it difficult to meet the industry's demand for efficient and safe transfer of valuable goods. Therefore, there is an urgent need to design a transfer device with shock absorption and buffering, internal clamping and fixing, external anti-collision protection and sealing and dust prevention functions to solve the current protection problems in the transfer of valuable goods. Utility Model Content

[0003] To address the problems mentioned in the background art, the purpose of this utility model is to provide a valuable goods transfer device for logistics, which has the advantages of good buffering effect and good protection effect.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a valuable goods transfer device for logistics, comprising a base plate, guide rods slidably connected to the four corners inside the base plate, a storage box fixedly connected to the top of the guide rods, springs fixedly connected to the four corners of the top of the base plate, the end of the spring away from the base plate being fixedly connected to the bottom of the storage box, a sealing cover plate hinged to the back of the top of the storage box, a clamping mechanism provided inside the storage box, a plurality of evenly distributed limiting frames fixedly connected to the surface of the storage box, anti-collision buffer strips provided on both sides inside the limiting frames, slots provided on the front and rear sides of the top of the anti-collision buffer strips, and openings provided around the top of the limiting frames, with bolts installed inside the openings and the bolts inserted into the slots.

[0005] As a preferred embodiment of this invention, buffers are fixedly connected to both the front and rear sides of the top of the base plate, and the output end of the buffers is fixedly connected to the bottom of the storage box.

[0006] In a preferred embodiment of this invention, the clamping mechanism includes a drive box fixedly connected to the bottom of the inner wall of the storage box. Clamping frames are slidably connected to both sides inside the drive box. A threaded rod with both positive and negative threads is rotatably connected inside the drive box. The threaded rod with both positive and negative threads is threadedly connected to the clamping frames. The right side of the threaded rod with both positive and negative threads extends to the right side of the storage box and is fixedly connected to a rotating handle. An anti-slip pad is fixedly connected to the surface of the clamping frame. The surface of the anti-slip pad is provided with anti-slip texture. A placement plate is fixedly connected to the bottom of the inner wall of the storage box through a bracket. The placement plate is located above the drive box. Slides for cooperating with the clamping frames are opened on both sides of the top of the placement plate.

[0007] As a preferred embodiment of this utility model, a protective frame is fixedly connected to the bottom of the surface of the storage box, and the protective frame is attached to the bottom plate.

[0008] As a preferred embodiment of this utility model, casters are provided around the bottom of the base plate, and a handrail is fixedly connected to the right side of the storage box.

[0009] As a preferred embodiment of this invention, a drying drawer is slidably connected to the bottom of the inner wall of the storage box, the interior of the drying drawer is provided with a desiccant, and the front of the drying drawer extends to the front of the storage box and is fixedly connected with a handle.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses a base plate and storage box to slide vertically and vertically through a guide rod. With the help of springs, it can effectively buffer vibrations during transportation and reduce damage to valuables inside the storage box caused by vibrations. The sealing cover can seal and protect the top of the storage box to prevent the entry of external debris. The clamping mechanism can fix the valuables inside and prevent them from shifting during transportation. The limiting frame and anti-collision buffer strip work together to resist external impacts on the storage box. Bolts ensure that the anti-collision buffer strip is installed firmly and is not easy to fall off. The multi-structure collaboration improves the safety and stability of valuables transportation and provides comprehensive basic protection for valuables. This device has the advantages of good buffering effect and good protection effect.

[0011] 2. This utility model uses buffers on the front and rear sides of the top of the base plate to be fixedly connected to the bottom of the storage box, which can further enhance the shock absorption effect of the device on the basis of spring buffer. When the device encounters significant bumps, the buffers can help absorb vibration energy, further reduce the shaking amplitude of the storage box, and avoid damage to valuable items inside due to excessive vibration. The buffers can play a role in damping and shock absorption. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a front sectional view of the storage box and protective frame structure of this utility model; Figure 3 This is a schematic diagram of the clamping mechanism of this utility model; Figure 4 This is an exploded view of the limiting frame and anti-collision buffer strip structure of this utility model.

[0013] In the diagram: 1. Base plate; 2. Guide rod; 3. Storage box; 4. Spring; 5. Clamping mechanism; 6. Sealing cover; 7. Buffer; 8. Drive box; 9. Threaded rod (positive and negative threads); 10. Clamping frame; 11. Anti-slip mat; 12. Limit frame; 13. Anti-collision buffer strip; 14. Drying drawer; 15. Placement plate; 16. Casters; 17. Handrail; 18. Protective frame. Detailed Implementation

[0014] 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.

[0015] like Figures 1 to 4As shown, a valuable goods transfer device for logistics includes a base plate 1. Guide rods 2 are slidably connected to the four corners of the base plate 1. A storage box 3 is fixedly connected to the top of the guide rods 2. Springs 4 are fixedly connected to the four corners of the top of the base plate 1. The end of the spring 4 away from the base plate 1 is fixedly connected to the bottom of the storage box 3. The top end of the spring 4 is fixed to the bottom of the storage box 3, and the bottom end of the spring 4 is fixed to the top of the base plate 1. The springs 4 are sleeved on the surface of the guide rods 2. A sealing cover 6 is hinged to the back of the top of the storage box 3. A clamping mechanism 5 is provided inside the storage box 3. Multiple evenly distributed limiting frames 12 are fixedly connected to the surface of the storage box 3. Anti-collision buffer strips 13 are provided on both sides inside the limiting frames 12. Slots are provided on the front and rear sides of the top of the anti-collision buffer strips 13. The top of the limiting frame 12 is provided with openings around its four sides, and bolts are installed inside the openings. The bolts are inserted into the slots. A sealing ring is provided between the drying drawer 14 and the storage box 3. The caster 16 in this device has a self-locking function. All standard parts used in this utility model can be purchased from the market. Irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification are prior art known to those skilled in the art, and this application will not describe them in detail.

[0016] refer to Figure 2 The front and rear sides of the top of the base plate 1 are fixedly connected to the buffer 7. The output end of the buffer 7 is fixedly connected to the bottom of the storage box 3. The working principle of the buffer 7 in this device is based on the damping and shock absorption mechanism. When the device moves on a bumpy road, the storage box 3 will have an upward and downward displacement tendency due to vibration. At this time, the output end of the buffer 7 fixed to the bottom of the storage box 3 moves synchronously with the storage box 3. The damping medium (such as hydraulic oil, compressed gas, etc.) inside the buffer 7 will generate resistance through narrow channels or gaps during the relative movement of the components, and slowly dissipate the kinetic energy of the vibration of the storage box 3 into heat energy and other forms. At the same time, in conjunction with the limiting effect of the guide rod 2 on the storage box 3, it can not only suppress the reciprocating rebound amplitude after the spring 4 is damped, but also further reduce the shaking speed of the storage box 3, and prevent the vibration energy from being directly transmitted to the valuable items inside, thus forming a "double buffer" with the spring 4, improving the overall shock absorption effect. The buffer 7 is a common existing technology and is common knowledge to those skilled in the art. This application will not describe it in detail.

[0017] As a technical optimization of this utility model, the buffers 7 on the front and rear sides of the top of the base plate 1 are fixedly connected to the bottom of the storage box 3, which can further enhance the shock absorption effect of the device on the basis of the buffer of the spring 4. When the device encounters significant bumps, the buffers 7 can help absorb the vibration energy, further reduce the shaking amplitude of the storage box 3, and avoid damage to the valuables inside due to excessive vibration. The buffers 7 can play a role in damping and shock absorption.

[0018] refer to Figure 3 The clamping mechanism 5 includes a drive box 8 fixedly connected to the bottom of the inner wall of the storage box 3. Clamping frames 10 are slidably connected to both sides inside the drive box 8. A threaded rod 9 with a positive and negative thread is rotatably connected inside the drive box 8. The threaded rod 9 is threadedly connected to the clamping frame 10. The right side of the threaded rod 9 extends to the right side of the storage box 3 and is fixedly connected to a handle. An anti-slip pad 11 is fixedly connected to the surface of the clamping frame 10. The surface of the anti-slip pad 11 is provided with anti-slip texture. A placement plate 15 is fixedly connected to the bottom of the inner wall of the storage box 3 through a bracket. The placement plate 15 is located above the drive box 8. Slides for cooperating with the clamping frame 10 are opened on both sides of the top of the placement plate 15.

[0019] As a technical optimization of this utility model, the rotation of the threaded rod 9 can drive the clamping frames 10 on both sides to slide within the drive box 8. In conjunction with the slide rail on the top of the placement plate 15, it can ensure that the clamping frames 10 move smoothly without deviation. The threaded rod 9 can be controlled by rotating the handle, which is simple to operate and does not require complicated tools. It is convenient to flexibly adjust the spacing of the clamping frames 10 according to the size of the valuables, so as to achieve a firm clamping of valuables of different specifications. The anti-slip pad 11 on the surface of the clamping frame 10 can increase the friction with the valuables and prevent the valuables from sliding after clamping. The placement plate 15 provides a flat and stable placement base for the valuables.

[0020] refer to Figure 1 A protective frame 18 is fixedly connected to the bottom of the surface of the storage box 3, and the protective frame 18 is attached to the bottom plate 1.

[0021] As a technical optimization of this utility model, the protective frame 18 at the bottom of the storage box 3 is attached to the base plate 1, effectively shielding and protecting key components such as the guide rod 2 and spring 4 between the base plate 1 and the storage box 3. During the transfer of the device, if it encounters external collisions, scratches, or impacts from ground debris, the protective frame 18 can withstand the external impact first, preventing direct damage to the buffer components such as the guide rod 2 and spring 4. These components are the core of the device's shock absorption function, and their integrity directly affects the device's vibration protection effect on valuable items. The protective frame 18 indirectly ensures the stable operation of the device by protecting these components, extending the overall service life of the device, and also provides indirect protection for the safe transfer of valuable items inside.

[0022] refer to Figure 1 The bottom of the base plate 1 is equipped with casters 16 on all four sides, and the right side of the storage box 3 is fixedly connected to the handrail 17.

[0023] As a technical optimization of this utility model, the universal wheels 16 around the bottom of the base plate 1 enable the device to move flexibly. Operators can easily adjust the direction of movement according to the transfer scenario, eliminating the need to laboriously carry heavy devices and valuables, significantly reducing physical exertion during the transfer process, and improving the flexibility and convenience of transferring valuables. The handrail 17 on the right side of the storage box 3 provides a stable grip for the operator, making it easy for the operator to accurately control the speed and direction of movement when pushing the device, reducing the risk of device deviation or collision due to unstable pushing. The combination of these two features allows the operator to control the movement of the device more easily and safely, reducing the risk of damage to valuables due to improper handling during the transfer process.

[0024] refer to Figure 2 A drying drawer 14 is slidably connected to the bottom of the inner wall of the storage box 3. The drying drawer 14 contains a desiccant. The front of the drying drawer 14 extends to the front of the storage box 3 and is fixedly connected to a handle.

[0025] As a technical optimization of this utility model, a desiccant can be placed inside the drying drawer 14 at the bottom of the inner wall of the storage box 3. The desiccant continuously absorbs moisture inside the storage box 3, keeping the interior of the storage box 3 in a dry environment and preventing damage to valuables due to moisture, such as rusting of metal valuables, mold growth on paper valuables, and malfunctions of electronic valuables due to moisture. The handle on the front of the drying drawer 14 allows operators to quickly pull out the drawer, facilitating regular checks on the desiccant's status and timely replacement, ensuring that the desiccant continues to exert its moisture-absorbing effect and maintain the dry state inside the storage box 3. This structure provides a suitable storage environment for valuables, compensating for the shortcomings of simple physical protection and further enhancing the comprehensive protection of valuables during transportation.

[0026] The working principle and usage process of this utility model are as follows: Before using this valuable goods transfer device, a comprehensive inspection of the device is required. Pull out the handle on the front of the drying drawer 14 from the bottom of the inner wall of the storage box 3 to check whether the desiccant inside still retains its moisture absorption capacity. If the desiccant has become damp and ineffective, replace it with a new one in time. After replacement, push the drying drawer 14 back into its original position in the storage box 3. Next, check the limiting frame 12 on the surface of the storage box 3 to confirm whether the internal anti-collision buffer strip 13 is installed firmly. Observe whether the bolts in the through-hole are tightly inserted into the slots at the top of the anti-collision buffer strip 13. If there is any looseness, tighten the bolts appropriately to ensure that the anti-collision buffer strip 13 will not fall off. At the same time, check the universal wheels 16 at the bottom of the base plate 1 to confirm whether their self-locking function is normal. Press the self-locking structure of the universal wheels 16 to test the locking and unlocking status to ensure that the device can be stably controlled during subsequent movement and fixing.

[0027] After inspection, lift the sealing cover 6 hinged to the back of the top of the storage box 3 to fully open the interior of the storage box 3. Then, place the valuables to be transferred steadily on the placement plate 15, which is fixed to the bottom of the inner wall of the storage box 3 by a bracket. When placing the valuables, make sure to center them and avoid them being biased to one side of the placement plate 15, which would cause uneven force during clamping. Then, operate the clamping mechanism 5 to fix the valuables. Rotate the handle fixed to the right side of the storage box 3 and the threaded rod 9. When the threaded rod 9 rotates inside the drive box 8, it will drive the clamping frame 10, which is slidably connected to both sides inside the drive box 8, to move. The clamping frame 10 will move smoothly along the slide rail opened at the top of the placement plate 15 until the anti-slip pad 11 fixed on the surface of the clamping frame 10 is tightly attached to the surface of the valuables. At this time, stop rotating the handle to ensure that the valuables are firmly clamped and will not be damaged due to excessive clamping force.

[0028] After clamping, replace the previously opened sealing cover 6 on top of the storage box 3, ensuring a tight seal between the cover and the edge of the storage box 3 to prevent external debris from entering and contaminating or damaging valuables. Then, release the self-locking mechanism of the casters 16. The operator stands on the right side of the storage box 3, holding the fixed handrail 17 on the right side of the storage box 3 with both hands. Slowly push the device according to the direction of the transport destination. During this process, carefully observe the surrounding environment to avoid collisions with other objects. If encountering bumpy surfaces, slow down the pushing speed. The springs 4 at the four corners of the top of the base plate 1 and the buffers 7 on the front and rear sides of the top of the base plate 1 will work together to absorb vibrations from road bumps, reducing the shaking amplitude of the storage box 3 and protecting the valuables inside from vibration.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A logistics cargo valuables transfer device, comprising a base plate (1), characterized in that: The four corners inside the base plate (1) are slidably connected to guide rods (2), and the top of the guide rods (2) is fixedly connected to a storage box (3). The four corners of the top of the base plate (1) are fixedly connected to springs (4). The end of the spring (4) away from the base plate (1) is fixedly connected to the bottom of the storage box (3). The back of the top of the storage box (3) is hinged to a sealing cover plate (6). The storage box (3) is provided with a clamping mechanism (5). The surface of the storage box (3) is fixedly connected to multiple evenly distributed limit frames (12). The two sides inside the limit frames (12) are provided with anti-collision buffer strips (13). The front and rear sides of the top of the anti-collision buffer strips (13) are provided with slots. The four sides of the top of the limit frames (12) are provided with openings. The openings are provided with bolts, and the bolts are inserted into the slots.

2. The logistics goods and valuables transfer device according to claim 1, characterized in that: The front and rear sides of the top of the base plate (1) are fixedly connected to buffers (7), and the output end of the buffers (7) is fixedly connected to the bottom of the storage box (3).

3. The logistics goods and valuables transfer device according to claim 2, characterized in that: The clamping mechanism (5) includes a drive box (8) fixedly connected to the bottom of the inner wall of the storage box (3). The drive box (8) has clamping frames (10) slidably connected to both sides inside. The drive box (8) has a rotatably connected threaded rod (9) with a positive and negative thread. The threaded rod (9) is threadedly connected to the clamping frame (10). The right side of the threaded rod (9) extends to the right side of the storage box (3) and is fixedly connected to a rotating handle. The surface of the clamping frame (10) is fixedly connected to an anti-slip pad (11). The surface of the anti-slip pad (11) is provided with anti-slip texture. The bottom of the inner wall of the storage box (3) is fixedly connected to a placement plate (15) through a bracket. The placement plate (15) is located above the drive box (8). The top two sides of the placement plate (15) are provided with slides for use with the clamping frame (10).

4. The logistics goods and valuables transfer device according to claim 3, characterized in that: A protective frame (18) is fixedly connected to the bottom of the surface of the storage box (3), and the protective frame (18) is attached to the bottom plate (1).

5. The logistics goods and valuables transfer device according to claim 4, characterized in that: The bottom of the base plate (1) is equipped with casters (16) around its perimeter, and the right side of the storage box (3) is fixedly connected to a handrail (17).

6. The logistics goods and valuables transfer device according to claim 5, characterized in that: A drying drawer (14) is slidably connected to the bottom of the inner wall of the storage box (3). The drying drawer (14) is filled with desiccant. The front of the drying drawer (14) extends to the front of the storage box (3) and is fixedly connected with a handle.

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