Quakeproof transportation device for express separation

Abstract

The invention relates to an express separation shockproof transportation device which comprises a box body and a base, damping assemblies are arranged on the left side and the right side of the upper surface of the base, a box door is rotatably connected to the upper surface of the box body through hinges, a separation assembly is arranged in the box body, and a moving assembly is arranged on the top wall of an inner cavity of the base. Three hollow rubber pads are placed on the bottom wall of the inner cavity of the box body, and the damping assembly comprises positioning rods fixed to the four corners of the upper surface of the base. According to the shockproof transportation device for express separation, through flexible adjustment of the first separation plate and the second separation plate, express items can be separated in different areas, mutual collision is avoided, the express items can be firmly fixed through the design of the elastic belts and the hooks, movement in the transportation process is prevented, and the safety of the items is ensured; and through the double damping design of the hollow rubber pad and the buffering air bag, vibration in the transportation process can be effectively absorbed, and impact on express items is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of transportation devices, and particularly to a separation and shock-proof transportation device for express delivery. Background Art

[0002] With the booming development of e-commerce, the business volume of the express delivery industry has shown an explosive growth. A large number of express packages need to be sorted, transported, and delivered within a short period of time, which not only poses higher requirements for logistics efficiency but also challenges the protection of express packages.

[0003] During the traditional express delivery process, packages are often damaged due to mutual collision, extrusion, or vibration. Especially for high-value items such as fragile products and electronic products, the damage rate is relatively high, causing economic losses to merchants and consumers. Most transportation devices cannot effectively separate packages, resulting in mutual extrusion of packages during transportation. At the same time, due to the lack of reliable fixing devices, packages are prone to movement during transportation, further increasing the risk of damage. Therefore, a separation and shock-proof transportation device for express delivery is proposed. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides a separation and shock-proof transportation device for express delivery, which has the advantages of combining a shock-absorbing component and a separation component to solve the problems of vibration and collision of packages during transportation, etc., and solves the problems raised in the above background art.

[0005] To achieve the above object, the present invention provides the following technical solution: A separation and shock-proof transportation device for express delivery, including a box body and a base. Shock-absorbing components are provided on the left and right sides of the upper surface of the base. The upper surface of the box body is rotatably connected to a box door through a hinge. A separation component is provided inside the box body. A moving component is provided on the top wall of the inner cavity of the base. Three hollow rubber pads are placed on the bottom wall of the inner cavity of the box body; The shock-absorbing component includes positioning rods fixed at the four corners of the upper surface of the base. Limit rings are fixed on the outer sides of the four positioning rods. Return springs are fixed on the upper surfaces of the four limit rings. The upper surfaces of the four return springs are fixed with fixed cylinders. The four return springs are all movably sleeved on the outer sides of the four positioning rods. The four fixed cylinders are all slidably connected to the outer sides of the four positioning rods. A buffer airbag is fixed on the opposite side of the base and the box body; The separation component includes two first partition plates fixed to the bottom wall of the inner cavity of the box. Limit rods are fixed to the rear sides of the opposite sides of the two first partition plates on the left and right. The opposite sides of the limit rods on the left and right are fixedly connected to the left and right side walls of the inner cavity of the box. Second partition plates are slidably connected to the outer sides of the limit rods on the left and right. Threaded rods are rotatably connected to the front sides of the opposite sides of the two first partition plates on the left and right through bearings. The opposite sides of the threaded rods on the left and right are rotatably connected to the left and right side walls of the inner cavity of the box. A connection component is provided on the opposite sides of the threaded rods on the left and right.

[0006] Furthermore, the connection component includes first handwheels fixed to the opposite sides of the threaded rods on the left and right. The opposite sides of the threaded rods on the left and right rotatably penetrate through the box and extend to the outside. Fixing components are provided on the left and right side walls of the inner cavity of the box, the left and right sides of the two first partition plates, and the left and right sides of the two second partition plates.

[0007] Furthermore, the fixing component includes a number of fixing grooves opened on the front and rear sides of the left and right side walls of the inner cavity of the box, the front and rear sides of the left and right sides of the two first partition plates, and the front and rear sides of the left and right sides of the two second partition plates. Fixing rods are fixed inside the number of fixing grooves. Hooks are arranged on the outer sides of the fixing rods on the left and right. Elastic bands are fixed to the opposite sides of the hooks on the left and right.

[0008] Furthermore, the moving component includes a threaded cylinder rotatably connected to the top wall of the inner cavity of the base through a bearing. A lead screw is threadedly connected inside the threaded cylinder. A support plate is fixed to the bottom end of the lead screw. Moving wheels are rotatably connected to the four corners of the lower surface of the support plate. A rotating component is provided on the outer side of the threaded cylinder.

[0009] Furthermore, the rotating component includes a first bevel gear fixed to the outer side of the threaded cylinder. A second bevel gear is meshed with the outer side of the first bevel gear. A rotating rod is fixed inside the second bevel gear. The right side of the rotating rod rotatably penetrates through the base through a bearing and extends to the right side. A second handwheel is fixed to the right side of the rotating rod.

[0010] Furthermore, the rotating component further includes telescopic rods fixed to the four corners of the top wall of the inner cavity of the base. The bottom ends of the four telescopic rods are fixedly connected to the four corners of the upper surface of the support plate.

[0011] Furthermore, the telescopic rod includes a first sliding rod. A second sliding rod is slidably connected inside the first sliding rod. Chute grooves are opened on the left and right side walls of the inner cavity of the first sliding rod. Sliding blocks are slidably connected inside the chute grooves on the left and right. The opposite sides of the sliding blocks on the left and right are fixedly connected to the left and right sides of the second sliding rod.

[0012] Furthermore, a fixing block is fixed to the top wall of the inner cavity of the base, and the rotating rod is rotatably connected inside the fixing block.

[0013] Furthermore, the limiting ring linearly moves up and down on the outside of the positioning rod.

[0014] Furthermore, the box body is located on the longitudinal central axis of the buffer airbag.

[0015] Compared with the prior art, the technical solution of the present application has the following beneficial effects: 1. For the express separation and shock-proof transportation device, through the flexible adjustment of the first partition board and the second partition board, express items can be separated into different areas to avoid mutual collision. The design of the elastic band and the hook can firmly fix the express items to prevent them from moving during transportation and ensure the safety of the items. The double shock-absorbing design of the hollow rubber pad and the buffer airbag can effectively absorb the vibration during transportation and reduce the impact on the express items.

[0016] 2. For the express separation and shock-proof transportation device, through the design of the moving wheels and the lead screw, the transportation device can be conveniently moved to adapt to different handling scenarios. The design of the telescopic rod ensures the stability of the support plate during the up and down movement, improves the reliability of the transportation device, is used for sorting and transporting express packages, reduces the damage of the packages during transportation, and is used for storing and handling express items in the warehouse to improve the warehousing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic diagram of the shock-absorbing component of the present invention; Figure 3 is a schematic diagram of the separation component of the present invention; Figure 4 is a top view of the box body and the first partition board of the present invention; Figure 5 of the present invention Figure 3 is an enlarged schematic structural diagram of A shown; Figure 6 is a schematic diagram of the moving component of the present invention; Figure 7 of the present invention Figure 6 is an enlarged schematic structural diagram of B shown.

[0018] In the figure: 1 box body, 2 base, 3 shock-absorbing assembly, 301 positioning rod, 302 limit ring, 303 return spring, 304 fixed cylinder, 305 buffer airbag, 4 box door, 5 separation assembly, 501 first partition board, 502 limit rod, 503 second partition board, 504 threaded rod, 505 first handwheel, 506 fixed slot, 507 fixed rod, 508 hook, 509 elastic band, 6 moving assembly, 601 threaded cylinder, 602 lead screw, 603 support plate, 604 moving wheel, 605 first bevel gear, 606 second bevel gear, 607 rotating rod, 608 second handwheel, 609 telescopic rod, 7 hollow rubber pad. Detailed implementation manner

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figure 1 , a kind of express separation and shock-proof transportation device in this embodiment includes a box body 1 and a base 2. Shock-absorbing assemblies 3 are provided on the left and right sides of the upper surface of the base 2. The upper surface of the box body 1 is rotatably connected to a box door 4 through a hinge. A separation assembly 5 is arranged inside the box body 1. A moving assembly 6 is provided on the top wall of the inner cavity of the base 2. Three hollow rubber pads 7 are placed on the bottom wall of the inner cavity of the box body 1.

[0021] It should be noted that through the three hollow rubber pads 7, buffering and shock absorption can be carried out to improve the stability of item transportation.

[0022] Please refer to Figure 2 , in order to reduce the influence of vibration on the box body 1 and the internal items, in this embodiment, the shock-absorbing assembly 3 includes positioning rods 301 fixed at the four corners of the upper surface of the base 2. Limit rings 302 are fixed on the outer sides of the four positioning rods 301. Return springs 303 are fixed on the upper surfaces of the four limit rings 302. Fixed cylinders 304 are fixed on the upper surfaces of the four return springs 303. The four return springs 303 are all movably sleeved on the outer sides of the four positioning rods 301. The four fixed cylinders 304 are all slidably connected to the outer sides of the four positioning rods 301. A buffer airbag 305 is fixed on the opposite side of the base 2 and the box body 1.

[0023] In this embodiment, the limit ring 302 moves linearly up and down on the outer side of the positioning rod 301, and the box body 1 is located on the longitudinal central axis of the buffer airbag 305.

[0024] It should be noted that when the transportation device is vibrated, the reset spring 303 will be compressed or extended, and the buffer airbag 305 can provide a buffering effect to reduce the impact of vibration on the box body 1 and the internal items. The fixing cylinder 304 slides outside the positioning rod 301 to ensure the stability of the shock absorption process.

[0025] Please refer to Figures 3 to 5 , in order to prevent movement or collision during transportation and protect the express items, in this embodiment, the separation component 5 includes two first partition plates 501 fixed on the bottom wall of the inner cavity of the box body 1. Limit rods 502 are fixed on the rear sides of the opposite sides of the left and right first partition plates 501. The opposite sides of the left and right limit rods 502 are fixedly connected to the left and right side walls of the inner cavity of the box body 1. The outer sides of the left and right limit rods 502 are both slidably connected with second partition plates 503. The front sides of the opposite sides of the left and right first partition plates 501 are both rotatably connected with threaded rods 504 through bearings. The opposite sides of the left and right threaded rods 504 are rotatably connected to the left and right side walls of the inner cavity of the box body 1. Connecting components are provided on the opposite sides of the left and right threaded rods 504.

[0026] In this embodiment, the connecting component includes first handwheels 505 fixed on the opposite sides of the left and right threaded rods 504. The opposite sides of the left and right threaded rods 504 both rotatably penetrate through the box body 1 and extend to the outside. Fixing components are provided on the left and right side walls of the inner cavity of the box body 1, the left and right sides of the two first partition plates 501, and the left and right sides of the two second partition plates 503. The fixing component includes fixing grooves 506 provided on the front and rear sides of the left and right side walls of the inner cavity of the box body 1, the front and rear sides of the left and right sides of the two first partition plates 501, and the front and rear sides of the left and right sides of the two second partition plates 503, and the number of the fixing grooves 506 is several. Fixing rods 507 are fixed inside the several fixing grooves 506. Hooks 508 are arranged on the outer sides of the left and right fixing rods 507. Elastic bands 509 are fixed on the opposite sides of the left and right hooks 508. The size of the elastic bands 509 can be determined according to the size of the box body 1 to ensure the stability of object fixation.

[0027] It should be noted that the two first partition plates 501 are fixed on the bottom wall of the inner cavity of the box body 1 to divide the internal space of the box body 1 into multiple areas. The threaded rod 504 can be rotated through the first handwheel 505 to adjust the positions of the second partition plates 503 on the left and right sides, realizing flexible space division, which can be adjusted according to the size and shape of the express items. After the express items are placed in the box body 1, the elastic bands 509 are fixed on the fixing rods 507 through the hooks 508 to firmly fix the express items in the partitioned areas, prevent movement or collision during transportation, protect the express items, and reduce the occurrence of damage during transportation.

[0028] Please refer to Figures 6 to 7, for the convenience of the transportation device to carry and move, in this embodiment, the moving assembly 6 includes a threaded cylinder 601 rotatably connected to the top wall of the inner cavity of the base 2 through a bearing. A lead screw 602 is threadedly connected inside the threaded cylinder 601. A support plate 603 is fixed to the bottom end of the lead screw 602. Moving wheels 604 are rotatably connected to the four corners of the lower surface of the support plate 603. A rotating assembly is provided outside the threaded cylinder 601.

[0029] In this embodiment, the rotating assembly includes a first bevel gear 605 fixed to the outside of the threaded cylinder 601. A second bevel gear 606 is meshed with the outside of the first bevel gear 605. A rotating rod 607 is fixed inside the second bevel gear 606. The right side of the rotating rod 607 rotatably penetrates through the base 2 through a bearing and extends to the right side. A second handwheel 608 is fixed to the right side of the rotating rod 607. The rotating assembly further includes telescopic rods 609 fixed to the four corners of the top wall of the inner cavity of the base 2.

[0030] In this embodiment, the bottom ends of the four telescopic rods 609 are fixedly connected to the four corners of the upper surface of the support plate 603. The telescopic rod 609 includes a first sliding rod. A second sliding rod is slidably connected inside the first sliding rod. Sliding grooves are formed in the left and right side walls of the inner cavity of the first sliding rod. Sliders are slidably connected inside the left and right sliding grooves. The opposite sides of the left and right sliders are fixedly connected to the left and right sides of the second sliding rod. A fixed block is fixed to the top wall of the inner cavity of the base 2. The rotating rod 607 is rotatably connected inside the fixed block.

[0031] It should be noted that by rotating the second handwheel 608, the rotating rod 607 is driven to rotate, thereby driving the second bevel gear 606 and the first bevel gear 605 to rotate, causing the lead screw 602 in the threaded cylinder 601 to move downward. The downward movement of the lead screw 602 drives the support plate 603 and the moving wheels 604 to move downward. The four moving wheels 604 touch the ground, facilitating the carrying and moving of the transportation device. The stability of the up and down movement of the support plate 603 is improved by the four telescopic rods 609.

[0032] The working principle of the above embodiment is as follows: (1)When the transportation device is vibrated, the reset spring 303 will be compressed or extended. Through the buffer airbag 305, a buffering effect can be provided to reduce the impact of vibration on the box body 1 and the internal items. The fixed cylinder 304 slides on the outside of the positioning rod 301 to ensure the stability of the shock absorption process. It is fixed to the bottom wall of the inner cavity of the box body 1 through two first partition plates 501, and the internal space of the box body 1 is divided into multiple areas. The threaded rod 504 can be rotated through the first handwheel 505 to adjust the positions of the second partition plates 503 on both sides, realizing flexible space division, which can be adjusted according to the size and shape of the express items. After the express items are placed in the box body 1, the elastic band 509 is fixed to the fixed rod 507 through the hook 508, firmly fixing the express items in the partitioned area to prevent them from moving or colliding during transportation, protecting the express items, and reducing the occurrence of damage during transportation.

[0033] (2)By rotating the second handwheel 608, the rotating rod 607 is driven to rotate, and then the second bevel gear 606 and the first bevel gear 605 are driven to rotate, causing the lead screw 602 in the threaded cylinder 601 to move downward. The downward movement of the lead screw 602 drives the support plate 603 and the moving wheels 604 to move downward, and the four moving wheels 604 touch the ground, facilitating the handling and movement of the transportation device. The stability of the up and down movement of the support plate 603 is improved through four telescopic rods 609.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shock-proof transportation device for express separation, comprising a box body (1) and a base (2), characterized in that: On the left and right sides of the upper surface of the base (2), shock-absorbing components (3) are provided. The upper surface of the box body (1) is rotatably connected to a box door (4) through a hinge. A separation component (5) is arranged inside the box body (1). A moving component (6) is provided on the top wall of the inner cavity of the base (2). Three hollow rubber pads (7) are placed on the bottom wall of the inner cavity of the box body (1); The shock-absorbing component (3) includes positioning rods (301) fixed at the four corners of the upper surface of the base (2). Limiting rings (302) are fixed on the outer sides of the four positioning rods (301). Return springs (303) are fixed on the upper surfaces of the four limiting rings (302). Fixed cylinders (304) are fixed on the upper surfaces of the four return springs (303). The four return springs (303) are all movably sleeved on the outer sides of the four positioning rods (301). The four fixed cylinders (304) are all slidably connected to the outer sides of the four positioning rods (301). A buffer airbag (305) is fixed on the opposite sides of the base (2) and the box body (1); The separation component (5) includes two first partition plates (501) fixed on the bottom wall of the inner cavity of the box body (1). Limiting rods (502) are fixed on the rear sides of the opposite sides of the left and right first partition plates (501). The opposite sides of the left and right limiting rods (502) are fixedly connected to the left and right side walls of the inner cavity of the box body (1). Second partition plates (503) are slidably connected to the outer sides of the left and right limiting rods (502). Threaded rods (504) are rotatably connected to the front sides of the opposite sides of the left and right first partition plates (501) through bearings. The opposite sides of the left and right threaded rods (504) are rotatably connected to the left and right side walls of the inner cavity of the box body (1). A connecting component is arranged on the opposite sides of the left and right threaded rods (504).

2. The anti-shock transportation device for express delivery separation according to claim 1, characterized in that: The connecting component includes first handwheels (505) fixed on the opposite sides of the left and right threaded rods (504). The opposite sides of the left and right threaded rods (504) rotatably penetrate through the box body (1) and extend to the outside. Fixing components are arranged on the left and right side walls of the inner cavity of the box body (1), the left and right sides of the two first partition plates (501), and the left and right sides of the two second partition plates (503).

3. The anti-vibration transportation device for express delivery separation according to claim 2, characterized in that: The fixing component includes a number of fixing grooves (506) opened on the front and rear sides of the left and right side walls of the inner cavity of the box body (1), the front and rear sides of the left and right sides of the two first partition plates (501), and the front and rear sides of the left and right sides of the two second partition plates (503). Fixing rods (507) are fixed inside the number of fixing grooves (506). Hooks (508) are arranged on the outer sides of the left and right fixing rods (507). Elastic bands (509) are fixed on the opposite sides of the left and right hooks (508).

4. A shock-absorbing transportation device for express separation according to claim 1, characterized in that: The moving component (6) includes a threaded cylinder (601) rotatably connected to the top wall of the inner cavity of the base (2) through a bearing. A lead screw (602) is threadedly connected inside the threaded cylinder (601). A support plate (603) is fixed to the bottom end of the lead screw (602). Moving wheels (604) are rotatably connected to the four corners of the lower surface of the support plate (603). A rotating component is provided outside the threaded cylinder (601).

5. The anti-vibration transportation device for express separation according to claim 4, wherein: The rotating component includes a first bevel gear (605) fixed to the outside of the threaded cylinder (601). A second bevel gear (606) is meshed with the outside of the first bevel gear (605). A rotating rod (607) is fixed inside the second bevel gear (606). The right side of the rotating rod (607) rotatably penetrates through the base (2) through a bearing and extends to the right side. A second handwheel (608) is fixed to the right side of the rotating rod (607).

6. The anti-shock transportation device for express separation according to claim 4, wherein: The rotating component further includes telescopic rods (609) fixed to the four corners of the top wall of the inner cavity of the base (2). The bottom ends of the four telescopic rods (609) are fixedly connected to the four corners of the upper surface of the support plate (603).

7. The shockproof transportation device for express separation according to claim 6, characterized in that: The telescopic rod (609) includes a first sliding rod. A second sliding rod is slidably connected inside the first sliding rod. Chute grooves are formed in the left and right side walls of the inner cavity of the first sliding rod. Sliding blocks are slidably connected inside the left and right chute grooves. The opposite sides of the left and right sliding blocks are fixedly connected to the left and right sides of the second sliding rod respectively.

8. A shock-proof transportation device for express separation according to claim 5, characterized in that: A fixed block is fixed to the top wall of the inner cavity of the base (2). The rotating rod (607) is rotatably connected inside the fixed block.

9. The anti-shock transportation device for express separation according to claim 1, wherein: The limit ring (302) moves linearly up and down on the outside of the positioning rod (301).

10. A shock-proof transportation device for express separation according to claim 1, characterized in that: The box body (1) is located on the longitudinal central axis of the buffer airbag (305).

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