Detachable container

Abstract

The invention relates to the technical field of containers, discloses a detachable container, and solves the problems that the operation difficulty is affected due to the fact that existing containers do not have a convenient splicing combination and disassembly mode, and the stability is poor due to the fact that the two combined containers do not have tensioning force. The container comprises a container body, two container doors are rotationally installed on one side of the container body through hinges, a protective cover is detachably installed at one end of the top of the container body, positioning holes are formed in the four corners of one end of the container body, and supporting legs are fixedly installed on the two sides of the bottom of the container body; protective plates are detachably mounted at one ends of the two sides of the container main body through bolts; the containers can be conveniently spliced, combined and disassembled, the operation is simple and convenient, the disassembling and assembling efficiency is improved, and the two combined containers have good tensioning force, so that the whole containers are very firm.

Description

Technical Field

[0001] The invention belongs to the technical field of containers, and in particular relates to a detachable container. Background Art

[0002] A detachable container is a type of transport equipment that can be assembled and disassembled by itself. Its height, width, and length all meet international standards, and it is flexible and convenient. This type of container is designed to be modular, so it can be quickly assembled and disassembled, significantly improving transport efficiency, reducing space waste and costs, and supporting reuse to reduce waste. In the field of logistics, it is widely used in road, rail, water transport and express delivery. In the field of construction, it can be used as temporary housing, office space, and equipment storage space. In the field of e-commerce, it provides efficient logistics solutions for large household appliances, household items, and other large items. In addition, its environmental protection and energy-saving characteristics and emergency rescue functions also make it an ideal choice for multi-scenario applications. There is no convenient way to splice, assemble and disassemble the existing containers, which affects the difficulty of operation. In addition, there is no tension between the two assembled containers, which makes the whole container loose and has poor stability. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a detachable container, which effectively solves the problem that the existing containers in the above background technology do not have convenient splicing and disassembly methods, which affects the difficulty of operation, and there is no tension between the two combined containers, resulting in the overall looseness and poor stability.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a detachable container, comprising a container body, two doors are rotatably installed on one side of the container body through hinges, a protective cover is detachably installed on one end of the top of the container body, positioning holes are provided at four corners of one end of the container body, supporting feet are fixedly installed on both sides of the bottom of the container body, protective plates are detachably installed on one end of both sides of the container body through bolts, four sockets are provided on both sides of one end of the container body, plug sleeves are fixedly installed on both sides of the container body and inside the two protective plates, and the four corners of the other end of the container body are A positioning rod matched with the four positioning holes is fixedly installed, four plug rods are fixedly installed on both sides of the other end of the container body, and the four plug rods are matched with the four sockets and four sockets, and strip grooves are opened on the four plug rods, and rollers are rotatably installed at one end of the strip grooves, and a driving motor is fixedly installed on the inner wall of one side of the protective cover, and pushing bars are provided at the upper and lower parts of the two protective plates, and a transmission assembly is provided at the output end of the driving motor, and the transmission assembly is connected to the four pushing bars. When the driving motor is running, power is output to the four pushing bars through the transmission assembly, so that the four pushing bars push the four plug rods to tighten the container body.

[0005] Preferably, the transmission assembly includes a first sprocket, which is fixedly mounted on the output end of the driving motor. The side of the first sprocket away from the driving motor is rotatably connected to the inner wall of the other side of the protective cover through an axle seat. A second sprocket is provided on one side of the first sprocket, and a chain is meshed between the second sprocket and the first sprocket.

[0006] Preferably, a rotating rod is fixedly installed in the middle part of the second sprocket, and four rotating sleeves are rotatably installed on the surface of the rotating rod. The lower parts of the four rotating sleeves are fixedly connected to the top of the container body through fixed feet, and driving bevel gears are fixedly installed at both ends of the rotating rod, and the lower parts of the surfaces of the two driving bevel gears are meshed and connected with driven bevel gears.

[0007] Preferably, a shaft is fixedly installed at the bottom of the driven bevel gear, the lower parts of the two shafts extend to the inside of the two protective plates, and two sleeves are rotatably installed on the surfaces of the two shafts, the surfaces of the four sleeves are fixedly connected to the two sides of the container body through fixed heads, and a driving gear is fixedly installed at the bottom of the shaft, and the bottoms of the two driving gears are rotatably connected to the two sides of the container body through positioning seats.

[0008] Preferably, one side of the driving gear is meshed with a driven gear, the middle parts of the two driven gears are fixedly installed with a rotating shaft, the surfaces of the two rotating shafts are respectively rotatably installed with two bearings, and the surfaces of the four bearings are fixedly connected to the two sides of the container body through fixing blocks.

[0009] Preferably, threaded rods are fixedly installed at both ends of the two rotating shafts, the thread directions of the two threaded rods fixed on the same rotating shaft are opposite, the surfaces of the threaded rods are threadedly connected with threaded sleeves, and the ends of the four threaded sleeves away from the rotating shafts are fixedly connected to the four pushing bars respectively.

[0010] Preferably, a sliding block is fixedly mounted on the surface of the threaded sleeve, two sliding grooves are respectively provided at the ends of the two side surfaces of the container body, and four sliding blocks are respectively slidably mounted inside the two sliding grooves.

[0011] Compared with the prior art, the present invention has the following beneficial effects: (1) During assembly, the operator inserts the four plug rods on the other container body into the four sockets through the four sockets, and inserts the four positioning rods into the four positioning holes for positioning. Then the operator starts the drive motor to run in the forward direction. When the drive motor runs in the forward direction, it drives the first sprocket to rotate along the shaft seat. When the first sprocket rotates, it drives the second sprocket to rotate through the chain. When the second sprocket rotates, it drives the rotating rod to rotate inside the four rotating sleeves. When the rotating rod rotates, it drives the two driven bevel gears to rotate through the two driving bevel gears. When the two driven bevel gears rotate, they drive the two shaft rods to rotate inside the corresponding shaft sleeves. When the two shaft rods rotate, they drive the two driving gears to rotate along the two positioning seats. When the two driving gears rotate, they drive the rotating shafts to rotate through the driven gears. When the two rotating shafts rotate, they rotate along the corresponding bearings. Since the thread directions of the two threaded rods on the same side are opposite, the four threaded sleeves can be driven by the four threaded rods to move and extend in the direction away from the driven gears at the same time. When the threaded sleeves move, they drive the sliders to slide inside the slide grooves, which increases the stability of the four threaded sleeves when they move. When the four threaded sleeves move, they drive the four pushing bars to insert into the bar grooves inside the four plug rods and contact the four rollers, and at the same time push the four rollers during movement, thereby smoothly pulling the four plug rods. When the four plug rods are pulled, the two container bodies will be tightly pulled together, thereby improving the fixing effect and making the overall assembly more secure. (2) During disassembly, the operator starts the drive motor to run in the reverse direction. When the drive motor runs in the reverse direction, the four threaded rods drive the four threaded sleeves to move toward the direction close to the driven gear, thereby pulling the four pushing bars out to the outside of the bar groove to release the limit of the four plug rods. Then the operator moves another container body, so that the other container body drives the four plug rods and four positioning rods thereon to be pulled out from the four sockets, four sockets and four positioning holes, thereby quickly completing the disassembly; (3) The containers can be conveniently assembled and disassembled, which is easy to operate and improves assembly and disassembly efficiency. The two assembled containers have good tensioning force, making the whole very tight. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0013] In the attached picture: Figure 1 The detachable container structure of the present invention is shown in FIG. Figure 1 ; Figure 2 The detachable container structure of the present invention is shown in FIG. Figure 2 ; Figure 3 The detachable container structure of the present invention is shown in FIG. Figure 3 ; Figure 4 This is a schematic diagram of the internal structure of the protective cover of the present invention; Figure 5 This is a schematic diagram of the internal structure of the protective plate of the present invention; Figure 6 For the present invention Figure 5 The enlarged structural diagram at A in the middle; Figure 7 For the present invention Figure 1 A schematic diagram of the partial enlarged structure of the middle positioning rod and the insertion rod; In the figure: 1. container body; 2. door; 3. protective cover; 4. positioning hole; 5. support foot; 6. protective plate; 7. socket; 8. positioning rod; 9. plug rod; 10. strip groove; 11. roller; 12. drive motor; 13. first sprocket; 14. shaft seat; 15. chain; 16. second sprocket; 17. rotating rod; 18. rotating sleeve; 19. fixed foot; 20. active bevel gear; 21. driven bevel gear; 22. shaft rod; 23. shaft sleeve; 24. fixed head; 25. active gear; 26. positioning seat; 27. driven gear; 28. rotating shaft; 29. ​​bearing; 30. fixed block; 31. threaded rod; 32. threaded sleeve; 33. pushing strip; 34. slider; 35. slide groove; 36. plug sleeve. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only 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 ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0015] Embodiment 1, by Figures 1 to 7The present invention comprises a container body 1, two doors 2 are rotatably installed on one side of the container body 1 through hinges, a protective cover 3 is detachably installed on one end of the top of the container body 1, positioning holes 4 are provided at four corners of one end of the container body 1, supporting feet 5 are fixedly installed on both sides of the bottom of the container body 1, protective plates 6 are detachably installed on one end of both sides of the container body 1 through bolts, four sockets 7 are provided on both sides of one end of the container body 1, plug sleeves 36 are fixedly installed on both sides of the container body 1 and inside the two protective plates 6, positioning rods 8 matched with the four positioning holes 4 are fixedly installed on the four corners of the other end of the container body 1, four plug rods 9 are fixedly installed on both sides of the other end of the container body 1, and the four plug rods 9 are matched with the four sockets 7 and the four plug sleeves 36; During assembly, the operator inserts the four insertion rods 9 on another container body 1 into the four insertion sleeves 36 through the four insertion ports 7, and simultaneously inserts the four positioning rods 8 into the four positioning holes 4 for positioning; The four insertion rods 9 are each provided with a strip groove 10, and a roller 11 is rotatably installed at one end of the strip groove 10. A driving motor 12 is fixedly installed on the inner wall of one side of the protective cover 3. The upper and lower parts of the two protective plates 6 are provided with pushing bars 33. The output end of the driving motor 12 is provided with a transmission assembly, and the transmission assembly is connected to the four pushing bars 33. When the driving motor 12 is running, the power is output to the four pushing bars 33 through the transmission assembly, so that the four pushing bars 33 push the four insertion rods 9 to tighten the container body 1.

[0016] Then the operator starts the driving motor 12 to run forward, and the driving motor 12 drives the transmission assembly to run forward. When the transmission assembly runs forward, it drives the four pushing bars 33 to insert into the strip grooves 10 inside the four insertion rods 9 and contact the four rollers 11, and at the same time, push the four rollers 11 during movement, and then smoothly pull the four insertion rods 9. When the four insertion rods 9 are pulled, the two container bodies 1 are tightly tied together, thereby improving the fixing effect and making the assembly more secure. During disassembly, the operator starts the drive motor 12 to run in the reverse direction. When the drive motor 12 runs in the reverse direction, it drives the transmission assembly to run in the reverse direction. When the transmission assembly runs in the reverse direction, the four pushing bars 33 are pulled out to the outside of the strip groove 10 to release the limit on the four insertion rods 9. Then the operator moves another container body 1, so that the other container body 1 drives the four insertion rods 9 and the four positioning rods 8 thereon to be pulled out from the four sockets 7, the four sockets 36 and the four positioning holes 4, thereby quickly completing the disassembly; this allows the containers to be conveniently spliced, assembled and disassembled, is easy to operate, speeds up the disassembly and assembly efficiency, and has a good tensioning force between the two combined containers, making the whole very tight.

[0017] Embodiment 2, on the basis of embodiment 1, the transmission assembly includes a first sprocket 13, the first sprocket 13 is fixedly mounted on the output end of the driving motor 12, the side of the first sprocket 13 away from the driving motor 12 is rotatably connected to the inner wall of the other side of the protective cover 3 through the shaft seat 14, a second sprocket 16 is provided on one side of the first sprocket 13, and a chain 15 is meshedly connected between the second sprocket 16 and the first sprocket 13; a rotating rod 17 is fixedly mounted on the middle part of the second sprocket 16, four rotating sleeves 18 are rotatably mounted on the surface of the rotating rod 17, the lower parts of the four rotating sleeves 18 are fixedly connected to the top of the container body 1 through the fixed feet 19, and driving bevel gears 20 are fixedly mounted on both ends of the rotating rod 17, and the lower parts of the surfaces of the two driving bevel gears 20 are meshedly connected with driven bevel gears 21; The operator starts the driving motor 12 to run forward. When the driving motor 12 runs forward, it drives the first sprocket 13 to rotate along the shaft seat 14. When the first sprocket 13 rotates, it drives the second sprocket 16 to rotate through the chain 15. When the second sprocket 16 rotates, it drives the rotating rod 17 to rotate inside the four rotating sleeves 18. When the rotating rod 17 rotates, it drives the two driven bevel gears 21 to rotate through the two active bevel gears 20. A shaft 22 is fixedly installed at the bottom of the driven bevel gear 21, and the lower parts of the two shafts 22 extend to the inside of the two protective plates 6, and two shaft sleeves 23 are rotatably installed on the surfaces of the two shafts 22, and the surfaces of the four shaft sleeves 23 are fixedly connected to the two sides of the container body 1 through the fixing head 24, and a driving gear 25 is fixedly installed at the bottom of the shaft 22, and the bottoms of the two driving gears 25 are rotatably connected to the two sides of the container body 1 through the positioning seat 26; one side of the driving gear 25 is meshed and connected with a driven gear 27, and the middle parts of the two driven gears 27 are fixedly installed with a rotating shaft 28, and the surfaces of the two rotating shafts 28 are respectively rotatably installed with two bearings 29, and the surfaces of the four bearings 29 are fixedly connected to the two sides of the container body 1 through the fixing block 30; When the two driven bevel gears 21 rotate, they drive the two shafts 22 to rotate inside the corresponding sleeves 23. When the two shafts 22 rotate, they drive the two driving gears 25 to rotate along the two positioning seats 26. When the two driving gears 25 rotate, they drive the rotating shafts 28 to rotate through the driven gears 27. When the two rotating shafts 28 rotate, they rotate along the corresponding bearings 29.

[0018] Threaded rods 31 are fixedly installed at both ends of the two rotating shafts 28. The thread directions of the two threaded rods 31 fixed on the same rotating shaft 28 are opposite. The surfaces of the threaded rods 31 are threadedly connected with threaded sleeves 32. The ends of the four threaded sleeves 32 away from the rotating shaft 28 are respectively fixedly connected to four pushing bars 33; sliders 34 are fixedly installed on the surfaces of the threaded sleeves 32. Two sliding grooves 35 are respectively provided at the ends of the two side surfaces of the container body 1, and the four sliders 34 are respectively slidably installed inside the two sliding grooves 35.

[0019] Since the thread directions of the two threaded rods 31 on the same side are opposite, the two rotating shafts 28 can drive the four threaded sleeves 32 to move and extend in the direction away from the driven gear 27 through the four threaded rods 31 while the two rotating shafts 28 rotate. When the threaded sleeves 32 move, they drive the slider 34 to slide inside the slide groove 35, thereby increasing the stability of the four threaded sleeves 32 when moving. When the four threaded sleeves 32 move, they drive the four pushing bars 33 to insert into the strip grooves 10 inside the four insertion rods 9 and contact the four rollers 11, and at the same time push the four rollers 11 during the movement, thereby smoothly pulling the four insertion rods 9.

[0020] During disassembly, the operator starts the drive motor 12 to run in reverse. When the drive motor 12 runs in reverse, the four threaded sleeves 32 are driven by the four threaded rods 31 to move toward the direction close to the driven gear 27, thereby pulling the four pushing strips 33 out of the strip groove 10 to release the limit on the four insertion rods 9.

[0021] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable container, comprising a container body (1), characterized in that: One side of the container body (1) is rotatably mounted with two doors (2) via hinges, one end of the top of the container body (1) is detachably mounted with a protective cover (3), one end of the container body (1) is provided with positioning holes (4) at four corners, both sides of the bottom of the container body (1) are fixedly mounted with support feet (5), one end of both sides of the container body (1) is provided with protective plates (6) detachably mounted via bolts, four sockets (7) are provided on both sides of one end of the container body (1), plug sleeves (36) are fixedly mounted on both sides of the container body (1) and inside the two protective plates (6), positioning rods (8) matching the four positioning holes (4) are fixedly mounted on the four corners of the other end of the container body (1), and the container body (1) is provided with a plurality of support legs (5) fixedly mounted on the bottom of the container body (1). Four plugging rods (9) are fixedly installed on both sides of one end, and the four plugging rods (9) are adapted to the four sockets (7) and the four sockets (36). The four plugging rods (9) are provided with strip grooves (10), and a roller (11) is rotatably installed at one end of the strip grooves (10). A driving motor (12) is fixedly installed on the inner wall of one side of the protective cover (3). The upper and lower parts of the two protective plates (6) are provided with pushing strips (33). The output end of the driving motor (12) is provided with a transmission component, and the transmission component is connected to the four pushing strips (33). When the driving motor (12) is running, the power is output to the four pushing strips (33) through the transmission component, so that the four pushing strips (33) push the four plugging rods (9) to tighten the container body (1).

2. A detachable container according to claim 1, characterized in that: The transmission assembly comprises a first sprocket (13), the first sprocket (13) being fixedly mounted on the output end of the drive motor (12), the side of the first sprocket (13) away from the drive motor (12) being rotatably connected to the inner wall of the other side of the protective cover (3) via an axle seat (14), a second sprocket (16) being provided on one side of the first sprocket (13), and a chain (15) being meshedly connected between the second sprocket (16) and the first sprocket (13).

3. A detachable container according to claim 2, characterized in that: A rotating rod (17) is fixedly mounted in the middle of the second sprocket (16); four rotating sleeves (18) are rotatably mounted on the surface of the rotating rod (17); the lower parts of the four rotating sleeves (18) are fixedly connected to the top of the container body (1) via fixed feet (19); driving bevel gears (20) are fixedly mounted on both ends of the rotating rod (17); and the lower parts of the surfaces of the two driving bevel gears (20) are meshedly connected with driven bevel gears (21).

4. A detachable container according to claim 3, characterized in that: A shaft (22) is fixedly mounted on the bottom of each driven bevel gear (21), the lower parts of the two shafts (22) extend to the inside of the two protective plates (6), and two shaft sleeves (23) are rotatably mounted on the surfaces of the two shafts (22), the surfaces of the four shaft sleeves (23) are fixedly connected to both sides of the container body (1) via fixed heads (24), a driving gear (25) is fixedly mounted on the bottom of each shaft (22), and the bottoms of the two driving gears (25) are rotatably connected to both sides of the container body (1) via positioning seats (26).

5. A detachable container according to claim 4, characterized in that: One side of the driving gear (25) is meshedly connected with a driven gear (27), the middle of the two driven gears (27) are fixedly mounted with a rotating shaft (28), the surfaces of the two rotating shafts (28) are respectively rotatably mounted with two bearings (29), and the surfaces of the four bearings (29) are fixedly connected to the two sides of the container body (1) through fixing blocks (30).

6. A detachable container according to claim 5, characterized in that: Threaded rods (31) are fixedly mounted at both ends of the two rotating shafts (28); the threads of the two threaded rods (31) fixed on the same rotating shaft (28) are in opposite directions; the surfaces of the threaded rods (31) are threadedly connected with threaded sleeves (32); and the ends of the four threaded sleeves (32) away from the rotating shaft (28) are fixedly connected to the four pushing bars (33) respectively.

7. A detachable container according to claim 6, characterized in that: Slide blocks (34) are fixedly mounted on the surface of the threaded sleeve (32), two slide grooves (35) are respectively provided at the ends of the two side surfaces of the container body (1), and four slide blocks (34) are respectively slidably mounted inside the two slide grooves (35).

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