Paper product trade logistics packaging support with pressure loss prevention function

Abstract

The utility model discloses paper product trade logistics package support with prevent pressure function of losing, including the supporting plate, the supporting plate is provided with multiple groups and is fixed with the support outside all, multiple groups support inside all fixed with side guard board, the supporting plate bottom is equipped with the receiving frame, the receiving frame outside is provided with multiple groups of fixed establishment, the fixed establishment includes the plug -in rod and the fixed sleeve, the plug -in rod is inserted in the receiving frame with the support, the fixed sleeve is inserted in the plug -in rod top, the plug -in rod top fixedly equipped with the top block, the fixed sleeve inside is equipped with the movable slot, the movable slot is provided with multiple groups and inside all slidingly connected with the clamping block, the plug -in rod outside is equipped with the clamping groove, the receiving hole is seted up on the receiving frame, the receiving hole is provided with multiple groups and respectively with multiple groups of support insertion, multiple groups clamping block and movable slot all are connected with the push spring, and the device is through setting multiple groups fixed establishment of receiving frame outside, realized the stable connection between supporting plate and support.

Description

Technical Field

[0001] This utility model relates to the field of trade logistics technology, and more specifically, it relates to a paper product trade logistics packaging bracket with anti-damage function. Background Technology

[0002] In modern logistics transportation and warehousing management, the packaging protection of fragile goods such as paper products has always been a key concern in the industry. Traditional packaging supports usually adopt simple plate structures and basic connection methods. During the loading and transportation of goods, due to the lack of effective locking and fixing methods, relative displacement or loosening and falling off of the various components of the support are prone to occur. This unstable connection not only affects the overall structural strength of the packaging support, but may also cause the goods to be squeezed, deformed or damaged during transportation, seriously affecting the quality assurance of delicate goods such as paper products, increasing the economic losses of enterprises and the risk of customer complaints.

[0003] With the rapid development of e-commerce logistics and cross-regional trade, packaging supports need to be frequently disassembled and reused to improve economic efficiency and environmental protection. However, the connection mechanisms in existing technologies are often poorly designed, and the disassembly and assembly process is complicated and time-consuming. Operators need to use additional tools or violent disassembly methods to separate the supports. This not only increases labor costs and operational difficulty, but also easily causes wear or damage to the support components, greatly reducing the service life and reuse value of the supports, and failing to meet the actual needs of modern logistics for efficient and convenient operation. Utility Model Content

[0004] (a) Technical problems to be solved In view of the problems existing in the prior art, this utility model provides a paper product trade logistics packaging bracket with anti-damage function to solve the technical problems mentioned in the background art.

[0005] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a paper product trade logistics packaging support with anti-pressure damage function, including a pallet, the pallet having multiple sets of support rods fixedly mounted on the outer side, the multiple sets of support rods having side guard plates fixedly mounted on the inner side, the bottom end of the pallet having a receiving frame, the outer side of the receiving frame having multiple sets of fixing mechanisms, the fixing mechanism including a plug rod and a fixing sleeve, the plug rod being inserted into the receiving frame and the support rod, the fixing sleeve being inserted into the top end of the plug rod, the top end of the plug rod having a top block fixedly mounted, the inner side of the fixing sleeve having a movable groove, the movable groove having multiple sets of slidingly connected locking blocks on the inner side, the outer side of the plug rod having a locking groove, the receiving frame having receiving holes, the receiving holes having multiple sets of insertable holes respectively connected to multiple sets of support rods, and the multiple sets of locking blocks being connected to the movable grooves by push springs.

[0006] The present invention is further configured such that each of the multiple sets of support rods is provided with a fixing hole, and each of the multiple sets of insertion rods is inserted into the fixing hole, thereby ensuring a stable connection between the support rods and the insertion rods and improving the overall structural strength and stability.

[0007] The present invention is further configured such that the receiving frame has multiple sets of insertion holes, and the insertion holes are configured in multiple sets and are respectively inserted into multiple sets of insertion rods, thereby enhancing the fitting accuracy between the insertion rods and the receiving frame and ensuring the stability and reliability of the insertion part.

[0008] The present invention is further configured such that the inner side of the multiple sets of card blocks and the bottom end of the insertion rod are provided with inclined surfaces, which reduces the friction between the insertion rod and the card blocks, facilitates the insertion of the insertion rod, and improves the smoothness and efficiency of the operation.

[0009] The present invention is further configured such that each of the multiple sets of insert rods is slidably provided with a slide rod, and each of the multiple sets of slide rods is fixedly provided with a guide plate at its top. The guide plate is provided in multiple sets and an unlocking sleeve is fixedly provided on its outer side. The outer side of the unlocking sleeve is set to be conical, which ensures the accurate positioning and smooth sliding of the slide rod, facilitates the unlocking operation, and improves the convenience and flexibility of use.

[0010] The present invention is further configured such that a guide groove is provided on the inner side of the card slot, and multiple sets of guide grooves are provided and slidably connected to multiple sets of guide plates respectively. A compression spring is provided between the slide rod and the guide groove to provide elastic support, reduce friction between the slide rod and the guide groove, and improve the stability and smoothness of operation.

[0011] The present invention is further configured such that a sliding groove is provided on the top block, and multiple sets of sliding grooves are provided and sliding sleeves are slidably connected to them. The sliding sleeves are fixedly connected to the sliding rod, which enhances the fit between the top block and the sliding sleeves and ensures the flexible adjustment and stable fixation of the top block.

[0012] The present invention is further configured such that a threaded sleeve is provided on the outer side of the top block, and a thrust bearing is provided between the threaded sleeve and the sliding sleeve, which reduces the friction between the threaded sleeve and the sliding sleeve and improves the smoothness and durability of the rotation operation.

[0013] (III) Beneficial Effects Compared with the prior art, this utility model provides a paper product trade logistics packaging bracket with anti-damage function, which has the following beneficial effects: 1. This device achieves a stable connection between the pallet and the support rod through multiple sets of fixing mechanisms set on the outside of the receiving frame. The fixing mechanism includes the insertion structure of the insertion rod and the fixing sleeve, combined with the locking mechanism of the locking block and the locking slot, which effectively prevents the relative displacement and loosening and falling off of the various parts of the support. It significantly improves the overall structural strength and stability of the packaging support, ensures that the goods are reliably protected during loading and transportation, and avoids the problem of squeezing, deformation or damage to delicate goods such as paper products due to the instability of the support. It effectively reduces the economic losses of enterprises and the risk of customer complaints.

[0014] 2. The unlocking mechanism of this device achieves precise control of the unlocking state of the locking block through the threaded transmission of the threaded sleeve and the sliding sleeve combined with the force transmission of the thrust bearing. When disassembly or assembly is required, the operator only needs to rotate the threaded sleeve to push the guide plate through the sliding rod, thereby driving the unlocking sleeve to disengage the locking block from the slot and completing the quick separation of the bracket. The entire disassembly and assembly process is simple to operate and does not require additional tools, which greatly reduces labor costs and operation time and improves logistics operation efficiency.

[0015] 3. The inclined structure at the bottom of both the locking block and the insertion rod in this device, combined with the conical design of the unlocking sleeve, allows the locking block to smoothly disengage from the slot without jamming during the unlocking process. This effectively avoids the problems of violent disassembly and component wear in traditional disassembly and assembly processes, extends the service life of the bracket, improves its reusability, and meets the actual needs of modern logistics for efficient and convenient operation and environmentally friendly sustainable development. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the paper product trade logistics packaging support with anti-damage function in this utility model; Figure 2 This is a schematic diagram of the disassembly structure of the support frame in this utility model; Figure 3 This is a cross-sectional view of the fixing sleeve in this utility model; Figure 4 This is a schematic diagram of the insert rod in this utility model; Figure 5 This is a cross-sectional view of the insertion rod in this utility model.

[0017] In the diagram: 1. Support plate; 2. Support rod; 3. Side guard plate; 4. Receiving frame; 5. Insert rod; 6. Fixing sleeve; 7. Top block; 8. Movable groove; 9. Locking block; 10. Locking groove; 11. Receiving hole; 101. Push spring; 12. Fixing hole; 13. Multiple sets of insertion holes; 14. Slide rod; 15. Guide plate; 16. Unlocking sleeve; 17. Guide groove; 18. Compression spring; 19. Slide groove; 20. Slide sleeve; 21. Threaded sleeve; 22. Thrust bearing. Detailed Implementation

[0018] 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.

[0019] 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.

[0020] 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.

[0021] Please see Figures 1-5 A paper product trade logistics packaging support with anti-damage function includes a pallet 1. The pallet 1 is provided with multiple sets of support rods 2, each fixed on its outer side. Each set of support rods 2 is fixed with a side guard plate 3. The bottom end of the pallet 1 is provided with a receiving frame 4. The outer side of the receiving frame 4 is provided with multiple sets of fixing mechanisms. The fixing mechanism includes a plug rod 5 and a fixing sleeve 6. The plug rod 5 is inserted into the receiving frame 4 and the support rod 2. The fixing sleeve 6 is inserted into the top end of the plug rod 5. The top end of the plug rod 5 is fixed with a top block 7. The inner side of the fixing sleeve 6 is provided with a movable groove 8. Multiple sets of movable grooves 8 are provided, each with a slidingly connected locking block 9. The outer side of the plug rod 5 is provided with a locking groove 10. The receiving frame 4 is provided with a receiving hole 11. Multiple sets of receiving holes 11 are provided and are respectively inserted into multiple sets of support rods 2. Each set of locking blocks 9 and movable grooves 8 is connected with a push spring 101.

[0022] Each of the multiple sets of support rods 2 has a fixing hole 12, and each of the multiple sets of insert rods 5 is inserted into the fixing hole 12.

[0023] The receiving frame 4 has multiple sets of sockets 13, and each set of sockets is connected to multiple sets of plug rods 5. The inner side of multiple sets of card blocks 9 and the bottom of the insertion rod 5 are all provided with bevels.

[0024] Each set of insert rods 5 has a sliding rod 14 inside, and each set of sliding rods 14 has a guide plate 15 fixed at its top. The guide plate 15 has multiple sets and an unlocking sleeve 16 is fixed on its outer side. The outer side of the unlocking sleeve 16 is tapered.

[0025] The card slot 10 has a guide groove 17 on its inner side. The guide groove 17 is provided in multiple sets and is slidably connected to multiple sets of guide plates 15. A compression spring 18 is provided between the slide rod 14 and the guide groove 17.

[0026] The top block 7 is provided with a sliding groove 19. Multiple sets of sliding grooves 19 are provided and are slidably connected with a sliding sleeve 20. The sliding sleeve 20 is fixedly connected to the sliding rod 14.

[0027] The top block 7 is threadedly connected to a threaded sleeve 21, and a thrust bearing 22 is connected between the threaded sleeve 21 and the sliding sleeve 20.

[0028] In this embodiment, during use, the goods are placed on the pallet 1, and the multiple sets of support rods 2 are inserted into the receiving holes 11 provided on the receiving frame 4. Then, the fixing holes 12 are aligned with the insertion holes, and the insertion rod 5 is inserted into the insertion hole and the fixing hole 12. Then, the fixing sleeve 6 is inserted into the insertion rod 5. The top of the insertion rod 5 pushes the multiple sets of locking blocks 9 to move into the movable groove 8 to squeeze the push spring 101. When the insertion rod 5 is fully inserted into the fixing sleeve 6, the multiple sets of push springs 101 reset and push the locking blocks 9 to engage in the slot 10, thus completing the fixation of the receiving frame 4 and the support rods 2.

[0029] More specifically, when it is necessary to unlock the receiving frame 4, the rotating threaded sleeve 21 pulls the sliding sleeve 20 along the sliding groove 19 through the thrust bearing 22, and pushes the guide plate 15 along the guide groove 17 through the sliding rod 14, which in turn drives the unlocking sleeve 16 to push multiple sets of locking blocks 9 out of the slot 10, thereby releasing the multiple sets of locking blocks 9 from the slot 10. Then, the insertion rod 5 can be pulled out of the fixing sleeve 6 and the fixing hole 12, thus completing the unlocking of the receiving frame 4.

[0030] In summary, when using or operating the entire equipment: Place the goods on the pallet 1, insert the multiple sets of support rods 2 into the receiving holes 11 on the receiving frame 4, then align the fixing holes 12 with the insertion holes, insert the insertion rod 5 into the insertion hole and fixing hole 12, then insert the fixing sleeve 6 into the insertion rod 5. The top of the insertion rod 5 pushes the multiple sets of locking blocks 9 into the movable groove 8 to compress the push spring 101. When the insertion rod 5 is fully inserted into the fixing sleeve 6, the multiple sets of push springs 101 reset and push the locking blocks 9 into the locking groove 10, thus completing the fixing of the receiving frame 4 and the support rods 2.

[0031] When it is necessary to unlock the receiving frame 4, the rotating threaded sleeve 21 pulls the sliding sleeve 20 along the sliding groove 19 through the thrust bearing 22, and pushes the guide plate 15 along the guide groove 17 through the sliding rod 14, which in turn drives the unlocking sleeve 16 to push multiple sets of locking blocks 9 out of the slot 10, thereby releasing the multiple sets of locking blocks 9 from the slot 10. Then, the insertion rod 5 can be pulled out of the fixing sleeve 6 and the fixing hole 12, thus completing the unlocking of the receiving frame 4.

[0032] Of all the solutions mentioned above, those involving connections between two components can be selected based on the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other well-known connection methods. These will not be elaborated on here. For all the fixed connections mentioned above, welding is the preferred option. In all the solutions mentioned above, the operation of electrical components, unless otherwise specified, is controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and wiring connections are existing, well-known, and mature technologies, and their specific circuit structures will not be described in detail here. The specific models and specifications of the electrical components involved in this solution need to be selected and determined according to the actual specifications of the device. The specific selection and calculation methods adopt existing technologies in this field, and therefore will not be described in detail. Of all the solutions mentioned above, those involving motors can be combined with reducers if necessary. The connection structure and working principle between the motor and the reducer are existing well-known technologies, and this utility model will not describe them in detail. 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 paper product trade logistics packaging support with anti-damage function, including a pallet (1), characterized in that: The pallet (1) is provided with multiple sets of support rods (2) fixed on the outer side. The inner side of each set of support rods (2) is fixed with a side guard plate (3). The bottom end of the pallet (1) is provided with a support frame (4). The outer side of the support frame (4) is provided with multiple sets of fixing mechanisms. The fixing mechanism includes a plug rod (5) and a fixing sleeve (6). The plug rod (5) is inserted into the support frame (4) and the support rod (2). The fixing sleeve (6) is inserted into the top end of the plug rod (5). A top block (7) is fixed at the top. An movable groove (8) is opened on the inner side of the fixed sleeve (6). Multiple sets of movable grooves (8) are provided, and each set is slidably connected with a locking block (9). A locking groove (10) is opened on the outer side of the insertion rod (5). A receiving hole (11) is opened on the receiving frame (4). Multiple sets of receiving holes (11) are provided and are respectively inserted into multiple sets of support rods (2). A push spring (101) is connected between the multiple sets of locking blocks (9) and the movable grooves (8).

2. The paper product trade logistics packaging support with anti-damage function according to claim 1, characterized in that: multiple sets Each of the support rods (2) has a fixing hole (12), and multiple sets of the insert rods (5) are inserted into the fixing hole (12).

3. The paper product trade logistics packaging support with anti-damage function according to claim 2, characterized in that: The receiving frame (4) has multiple sets of insertion holes (13), and the insertion holes are provided in multiple sets and are respectively inserted into multiple sets of insertion rods (5).

4. The paper product trade logistics packaging support with anti-damage function according to claim 3, characterized in that: The inner side of the multiple sets of card blocks (9) and the bottom end of the insertion rod (5) are all provided with inclined surfaces.

5. The paper product trade logistics packaging support with anti-damage function according to claim 4, characterized in that: multiple sets Each of the insert rods (5) is provided with a sliding rod (14), and a guide plate (15) is fixedly provided at the top of each of the multiple sets of sliding rods (14). The guide plate (15) is provided in multiple sets and an unlocking sleeve (16) is fixedly provided on its outer side. The outer side of the unlocking sleeve (16) is set as a cone.

6. The paper product trade logistics packaging support with anti-damage function according to claim 5, characterized in that: The card slot (10) has a guide groove (17) on its inner side. The guide groove (17) has multiple sets and is slidably connected to multiple sets of guide plates (15). A compression spring (18) is connected between the slide rod (14) and the guide groove (17).

7. The paper product trade logistics packaging support with anti-damage function according to claim 6, characterized in that: The top block (7) is provided with a sliding groove (19), and the sliding groove (19) is provided with multiple sets and is slidably connected with a sliding sleeve (20). The sliding sleeve (20) is fixedly connected to the sliding rod (14).

8. The paper product trade logistics packaging support with anti-damage function according to claim 7, characterized in that: The top block (7) is threadedly connected to a threaded sleeve (21), and a thrust bearing (22) is connected between the threaded sleeve (21) and the sliding sleeve (20).

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