Anti-collision storage device for cargo transportation

Abstract

The utility model belongs to the technical field of cargo transportation, and discloses an anti-collision storage device for cargo transportation, which comprises a storage rack, a placement frame is fixedly connected in the storage rack, a cargo body is placed in the placement frame, a storage cover is arranged on the top surface of the storage rack, and extrusion plates are rotatably connected to the two inner walls of the storage rack. A plurality of rotating rollers are rotatably connected to the inner top face of the containing frame, a supporting plate is placed on the top faces of the rotating rollers, a goods body is placed on the top face of the supporting plate, limiting mechanisms are arranged on the side faces of the rotating rollers, clamping blocks are arranged on the two inner walls of the storage frame and connected with the extrusion plates in a clamped mode, and a turnover door is rotatably connected to the front end face of the storage frame through hinges. Rapid movement of the supporting plate can be achieved through the multiple rotating rollers, the rotating rollers can be limited through the limiting mechanisms, rotation of the rotating rollers in the transportation process is avoided, the extrusion plates can be kept in an upward state through the clamping blocks, and the extrusion plates can conveniently press the two sides of a cargo body to limit the cargo body.

Description

Technical Field

[0001] The present application relates to the technical field of cargo transportation, and more specifically, to an anti-collision storage device for cargo transportation. Background Art

[0002] Freight transportation is one of the main modes of modern transportation and one of the two basic modes of transportation that constitute land freight transportation. It occupies an important position in the entire transportation field and plays an increasingly important role. Freight transportation is less affected by climate and natural conditions, and its transportation capacity and single-vehicle loading capacity are large. It has advantages in the regularity and low cost of transportation. In addition, there are many types of vehicles, which enable it to carry almost any goods and is almost not restricted by weight and volume.

[0003] After searching, announcement No. CN216270661U is disclosed as a storage device for preventing collisions for cargo transportation, which relates to the technical field of cargo transportation tools. The storage device for preventing collisions for cargo transportation comprises a storage rack and a storage cover, wherein the storage cover is installed on the upper part of the storage rack, and both sides of the bottom of the storage cover are fixedly connected with downward pressure rods, and the bottom of the downward pressure rods is fixedly connected with a positioning mechanism, and the positioning mechanism is adapted to be a structure for limiting the position of cargo and buffering the impact force of cargo; both ends of the inner bottom wall of the storage rack are fixedly installed with guide heads adapted to the downward pressure rods, and the middle part of the inner bottom wall of the storage rack is fixedly installed with a placing frame; the application utilizes the setting of the positioning mechanism to fix the cargo inside the storage rack, and at the same time, the part where the positioning mechanism contacts the cargo adopts an elastic rubber structure, which can well reduce the impact force and collision force caused by the bouncing of the cargo, thereby avoiding damage to the cargo during transportation.

[0004] However, this application has certain shortcomings. The goods are placed on the storage frame, and when taking them, it is necessary to open the storage cover and move the goods upwards, which is inconvenient. In addition, the extrusion plate needs to be placed with its direction upward until the goods are placed, which makes the actual operation more troublesome.

[0005] In order to solve the above problems, the present application provides an anti-collision storage device for cargo transportation. Utility Model Content

[0006] The present application provides a cargo transportation anti-collision storage device that adopts the following technical solution:

[0007] A collision-proof storage device for cargo transportation comprises a storage rack, wherein a placing frame is fixedly connected to the interior of the storage rack, and a cargo body is placed in the placing frame, a storage cover is arranged on the top surface of the storage rack, both inner walls of the storage rack are rotatably connected to an extrusion plate, a plurality of rollers are rotatably connected to the inner top surface of the placing frame, and a support plate is placed on the top surface of the roller, the cargo body is placed on the top surface of the support plate, a limiting mechanism is arranged on the side surface of the roller, both inner walls of the storage rack are provided with a clamping block, and the clamping block is clamped with the extrusion plate, and the front end surface of the storage rack is rotatably connected to a flip door via a hinge.

[0008] Through the above technical scheme, the support plate can be quickly moved by a number of rollers, the rollers can be limited by a limiting mechanism to prevent the rollers from rotating during transportation, and the extrusion plate can be kept in an upward state by the blocking block, so that it can press on both sides of the cargo body to limit it.

[0009] Furthermore, a rotating shaft is fixedly connected to the side of the rotating roller, and the rotating shaft is rotatably connected to the placement frame.

[0010] Through the above technical solution, the rotating shaft can make the roller rotate.

[0011] Furthermore, the limiting mechanism includes a reserved groove, a movable block, a movable rod and a spring. The limiting mechanism includes a reserved groove opened inside the placement frame, the rotating shaft extends into the reserved groove, a movable rod is slidably fitted in the reserved groove, and the movable rod is fixedly connected to the movable block, a spring is arranged between the movable block and the inner wall of the reserved groove, and the spring is strung on the movable rod.

[0012] Through the above technical solution, the rotating shaft can be limited by the movable block, thereby preventing the rotating shaft from rotating, which plays a role in limiting the rotating shaft, and the limit can be released by stretching the movable rod.

[0013] Furthermore, two limiting rods are fixedly connected in the reserved groove, and the limiting rods are slidably matched with the movable block.

[0014] Through the above technical solution, the limiting rod can limit and guide the movable block.

[0015] Furthermore, a plurality of magnetic blocks are fixedly connected to the side surface of the movable block, a metal block is fixedly connected to the inner wall of the reserved groove, and the magnetic blocks and the metal blocks attract each other.

[0016] Through the above technical solution, the movable block can be limited by the magnetic block and the metal block, so that it stops on the inner wall of the reserved groove, thereby keeping the movable block away from the rotating shaft, making it convenient for the cargo body and the support plate to slide down from the placement frame.

[0017] Furthermore, a side surface of the movable block is fixedly connected to a limiting block, a side surface of the rotating shaft is provided with a positioning groove, and the positioning groove and the limiting block are nested and matched.

[0018] Through the above technical solution, tight contact between the movable block and the rotating shaft can be achieved through the limit block and the positioning groove.

[0019] Furthermore, elastic blocks are arranged between the opposite surfaces of the clamping blocks, and anti-slip grooves are arranged between the opposite surfaces of the two elastic blocks.

[0020] Through the above technical solution, the extrusion plate can be limited and fixed by using the elastic block.

[0021] In summary, this application includes the following beneficial technical effects:

[0022] The support plate can be moved quickly by a number of rollers, and the rollers can be limited by a limiting mechanism to prevent them from rotating during transportation. The squeezing plate can be kept in an upward position by a clamping block, so that it can press on both sides of the cargo body to limit it. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of this application;

[0024] Figure 2 A cross-sectional view of the present application;

[0025] Figure 3 For this application Figure 2 Enlarged view of point A in the middle;

[0026] Figure 4 This is a schematic diagram of the roller structure of this application;

[0027] Figure 5 This is a schematic diagram of the card block structure of this application.

[0028] Description of the numbers in the figure:

[0029] 1. Storage rack; 2. Placement frame; 3. Cargo body; 4. Support plate; 5. Flip door; 6. Roller; 7. Extrusion plate; 8. Block; 9. Reserved slot; 10. Rotating shaft; 11. Movable block; 12. Limit block; 13. Movable rod; 14. Spring; 15. Limit rod; 16. Magnetic block; 17. Metal block; 18. Positioning slot; 19. Elastic block. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0031] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0032] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] Example:

[0034] The present application discloses a collision-proof storage device for cargo transportation. Figure 1 and Figure 2 , including a storage rack 1, a placing frame 2 is fixedly connected to the inside of the storage rack 1, and a cargo body 3 is placed in the placing frame 2, a storage cover is arranged on the top surface of the storage rack 1, both inner walls of the storage rack 1 are rotatably connected with an extrusion plate 7, a plurality of rollers 6 are rotatably connected to the inner top surface of the placing frame 2, and a support plate 4 is placed on the top surface of the roller 6, the cargo body 3 is placed on the top surface of the support plate 4, a limiting mechanism is arranged on the side of the roller 6, both inner walls of the storage rack 1 are provided with a clamping block 8, and the clamping block 8 is clamped with the extrusion plate 7, and the front end surface of the storage rack 1 is rotatably connected with a flip door 5 through a hinge.

[0035] See also Figure 2 , Figure 3 and Figure 4The side of the roller 6 is fixedly connected with a rotating shaft 10, and the rotating shaft 10 is rotatably connected with the placement frame 2. The limiting mechanism includes a reserved groove 9, a movable block 11, a movable rod 13 and a spring 14. The limiting mechanism includes a reserved groove 9 opened inside the placement frame 2, the rotating shaft 10 extends into the reserved groove 9, the reserved groove 9 is slidably fitted with a movable rod 13, and the movable rod 13 is fixedly connected with the movable block 11, a spring 14 is arranged between the movable block 11 and the inner wall of the reserved groove 9, and the spring 14 is arranged in series on the movable rod 13, the rotating shaft 10 can be limited by the movable block 11, thereby preventing the rotating shaft 10 from rotating, playing a role in limiting the rotating shaft 10, and the limit can be released by stretching the movable rod 13;

[0036] Two limit rods 15 are fixedly connected in the reserved groove 9, and the limit rods 15 are slidably matched with the movable block 11. The limit rods 15 can limit and guide the movable block 11. A plurality of magnetic blocks 16 are fixedly connected to the side of the movable block 11. A metal block 17 is fixedly connected to the inner wall of the reserved groove 9, and the magnetic block 16 and the metal block 17 attract each other. The movable block 11 can be limited by the magnetic block 16 and the metal block 17, so that it stops on the inner wall of the reserved groove 9, so that the movable block 11 is away from the rotating shaft 10, which facilitates the cargo body 3 and the support plate 4 to slide down from the placement frame 2. The limit block 12 is fixedly connected to the side of the movable block 11, and a positioning groove 18 is provided on the side of the rotating shaft 10, and the positioning groove 18 and the limit block 12 are nested and matched. Through the limit block 12 and the positioning groove 18, a close contact between the movable block 11 and the rotating shaft 10 can be achieved.

[0037] See also Figure 2 and Figure 5 Elastic blocks 19 are arranged between the opposite surfaces of the clamping block 8, and anti-slip grooves are arranged between the opposite surfaces of the two elastic blocks 19. The clamping block 8 and the elastic block 19 can be used to limit and fix the extrusion plate 7.

[0038] The implementation principle of this embodiment is: when the cargo body 3 needs to be placed, the extrusion plate 7 is pressed into the block 8, and the movable rod 13 is stretched outward at the same time, so that the magnetic block 16 and the metal block 17 are in contact and attracted to each other. At this time, the spring 14 is compressed, and then the cargo body 3 is placed, and then the movable rod 13 is pushed inward to make the movable block 11 contact the rotating shaft 10. When the cargo body 3 needs to be taken out, the flip door 5 is opened, and the movable rod 13 is stretched outward to make the magnetic block 16 and the metal block 17 contact and attract each other. At this time, the spring 14 is compressed, and the movable block 11 is away from the rotating shaft 10. Then the storage cover is removed, and the extrusion plate 7 is pressed into the block 8, and the support plate 4 and the cargo body 3 can be taken out at the same time.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A collision-proof storage device for cargo transportation, comprising a storage rack (1), a placement frame (2) is fixedly connected to the interior of the storage rack (1), and a cargo body (3) is placed in the placement frame (2), a storage cover is arranged on the top surface of the storage rack (1), and both inner walls of the storage rack (1) are rotatably connected to an extrusion plate (7), characterized in that: The inner top surface of the placement frame (2) is rotatably connected to a plurality of rollers (6), and a support plate (4) is placed on the top surface of the rollers (6). The cargo body (3) is placed on the top surface of the support plate (4). A limiting mechanism is arranged on the side of the rollers (6). Both inner walls of the storage rack (1) are provided with clamping blocks (8), and the clamping blocks (8) are clamped with the extrusion plate (7). The front end surface of the storage rack (1) is rotatably connected to a flip door (5) via a hinge.

2. The anti-collision storage device for cargo transportation according to claim 1, characterized in that: A rotating shaft (10) is fixedly connected to the side of the rotating roller (6), and the rotating shaft (10) is rotatably connected to the placement frame (2).

3. The anti-collision storage device for cargo transportation according to claim 2, characterized in that: The limiting mechanism comprises a reserved groove (9), a movable block (11), a movable rod (13) and a spring (14). The limiting mechanism comprises a placing frame (2) having a reserved groove (9) opened inside, the rotating shaft (10) extending into the reserved groove (9), a movable rod (13) slidingly fitted in the reserved groove (9), and the movable rod (13) is fixedly connected to the movable block (11), a spring (14) is arranged between the movable block (11) and the inner wall of the reserved groove (9), and the spring (14) is arranged in series on the movable rod (13).

4. The anti-collision storage device for cargo transportation according to claim 3, characterized in that: Two limiting rods (15) are fixedly connected in the reserved groove (9), and the limiting rods (15) are slidably matched with the movable block (11).

5. The anti-collision storage device for cargo transportation according to claim 3, characterized in that: A plurality of magnetic blocks (16) are fixedly connected to the side of the movable block (11), a metal block (17) is fixedly connected to the inner wall of the reserved groove (9), and the magnetic blocks (16) and the metal blocks (17) attract each other.

6. The anti-collision storage device for cargo transportation according to claim 3, characterized in that: The movable block (11) is fixedly connected to a limiting block (12) on its side, a positioning groove (18) is provided on the side of the rotating shaft (10), and the positioning groove (18) and the limiting block (12) are nested and matched.

7. The anti-collision storage device for cargo transportation according to claim 1, characterized in that: An elastic block (19) is arranged between the opposing surfaces of the clamping block (8), and an anti-slip pattern is arranged between the opposing surfaces of the two elastic blocks (19).

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