Limiting buffer partition structure and transportation device thereof

Abstract

The utility model relates to the technical field of logistics transportation, and discloses a limiting buffer partition structure and a transportation device thereof. The anti-collision assembly comprises a contact block, a connecting seat, a storage barrel and a vertical shaft, the storage barrel is fixedly connected with the first baffle, the vertical shaft is rotationally connected with the storage barrel, a plurality of stirring bodies are arranged on the side wall of the vertical shaft, the vertical shaft is fixedly connected with the connecting seat, the connecting seat is fixedly connected with the contact block, and the convex surface of the contact block faces goods in the transportation box; when goods extrude the contact block, the contact block can be stressed to deform, the integrally-formed connecting base can also deform to absorb impact, the buffering purpose is achieved, the contact block drives the connecting base and the vertical shaft to rotate, the vertical shaft drives the stirring body to shear liquid in the storage barrel, overturning movement of the contact block is limited, impact borne by the contact block is further consumed, and the buffering effect is achieved. Double buffering is achieved, and the protection effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics transportation, in particular to a position-limiting buffer partition structure and a transportation device thereof. Background Art

[0002] In the process of logistics transportation, in order to ensure the safety of goods, it is usually necessary to use transportation equipment.

[0003] The prior art discloses a trade logistics transport box with a partition structure (publication number: CN221893566U), comprising a box body, a plurality of threaded slots provided on the box body, a plurality of support seats fixedly connected to the inside of the box body, the plurality of support seats being fixedly connected to the box body by fixing bolts respectively, a connecting block being slidably connected to the support seat, a limit block being fixedly connected to one side of the connecting block, a partition plate being provided on the side of the connecting block away from the limit block, and a telescopic wheel device being provided on the lower side of the box body.

[0004] In the prior art, the internal space of the transport box is mainly separated by installing partitions. For the transportation of goods with special needs, the partitions need to have a buffering effect to ensure the safety of the goods during transportation. However, the partitions in the prior art have poor buffering and protective effects on the goods and have room for optimization.

[0005] To this end, we propose a limited buffer partition structure and a transportation device thereof. Utility Model Content

[0006] The utility model mainly solves the technical problem that the above-mentioned partition plate has no buffer protection, and provides a position-limiting buffer partition structure and a transportation device thereof.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solution, a limit buffer partition structure, including:

[0008] A first baffle and a second baffle are rotatably connected to each other, a guide rail is provided at the bottom of each of the first baffle and the second baffle, and the first baffle and the second baffle are slidably connected to the corresponding guide rail;

[0009] An anti-collision component is arranged on the wall surfaces of the first baffle and the second baffle for buffering collisions. The anti-collision component includes a contact block, a connecting seat, a storage cylinder and a vertical shaft. The storage cylinder is fixedly connected to the first baffle, and the vertical shaft is rotatably connected to the storage cylinder. The storage cylinder has a cavity, and the cavity of the storage cylinder is filled with liquid. The side wall of the vertical shaft is provided with a plurality of stirring bodies, the vertical shaft is fixedly connected to the connecting seat, and the connecting seat is fixedly connected to the contact block. The contact block can push the connecting seat to rotate the vertical shaft and drive the stirring bodies to squeeze the liquid in the storage cylinder.

[0010] As a preferred embodiment of the present invention, the contact block is formed into an arc-shaped plate, the concave surface of the contact block faces the first baffle, and the connecting seat is fixedly installed on the concave surface of the contact block.

[0011] As a preferred embodiment of the present invention, the storage tube forms a cylindrical structure, the upper end of the storage tube is threadedly connected with an end cap, an axial hole is penetrated through the end cap, a sealing ring is arranged in the axial hole, and the vertical axis passes through the sealing ring and extends into the storage tube cavity.

[0012] As a preferred embodiment of the utility model, the anti-collision component also includes a torsion spring, a torsion spring is fixedly installed at each end of the vertical axis, the spiral directions of the two torsion springs are arranged in opposite directions, and the torsion spring is fixedly connected to the inner wall of the storage tube.

[0013] As a preferred embodiment of the utility model, the stirring body includes a paddle plate and a sliding plate, the paddle plate is fixedly connected to the vertical axis, a sliding channel is opened at the end of the paddle plate, the sliding plate is slidably arranged in the sliding channel, a tension spring is provided in the sliding channel, and the tension spring is fixedly connected to the sliding plate.

[0014] As a preferred embodiment of the utility model, the paddle plate and the sliding plate are both rectangular plates, the width of the paddle plate is smaller than the inner diameter of the cavity of the storage tube, the sliding plate is adapted to the sliding channel, one end of the tension spring is fixedly connected to the sliding plate, and the other end of the tension spring is fixedly connected to the inner bottom surface of the paddle plate, and a plurality of paddle plates and sliding plates are equidistantly arranged on the circumference of the storage tube.

[0015] As a preferred embodiment of the present invention, a bracket is fixedly mounted on the bottom of the storage tube, and the bracket is locked and fixed to the first baffle by screws.

[0016] As a preferred embodiment of the present invention, a slide groove is provided on the top surface of the guide rail, and sliders are fixedly mounted on the bottom surfaces of the first baffle plate and the second baffle plate, and the sliders are slidably arranged in the slide groove.

[0017] As a preferred embodiment of the utility model, a plurality of positioning holes are linearly provided on the top surface of the guide rail, and ear plates are fixedly installed on the same side of the first baffle plate and the second baffle plate, and each ear plate is slidably connected to a latch, which can be inserted into the positioning hole to lock the position of the first baffle plate.

[0018] A transport device comprises a transport box, one side of which is hinged with a sealed door, the transport box is provided with all the above-mentioned limiting buffer partition structures, and the guide rail is fixedly mounted on the inner bottom surface of the transport box by screws.

[0019] The utility model provides a position-limiting buffer partition structure and a transportation device thereof, which has the following beneficial effects:

[0020] 1. A limit buffer partition structure and a transport device thereof, wherein the convex surface of the contact block faces the goods in the transport box. When the goods squeeze the contact block, the contact block can be deformed by force. At the same time, the integrally formed connecting seat can also be deformed to absorb the impact, thereby achieving the purpose of buffering. The contact block and the connecting seat can be made of rubber material. At the same time, the contact block can also be rotated to a certain angle when impacted. The connecting seat and the vertical axis are driven to rotate by the contact block, and the vertical axis drives the stirring body to shear the liquid in the storage cylinder. Taking a non-Newtonian liquid as an example, the liquid applies resistance to the storage cylinder through the liquid, thereby limiting the flipping movement of the contact block, further consuming the impact on the contact block, achieving double buffering, and achieving better protection effect.

[0021] 2. This kind of limit buffer partition structure and its transportation device, by setting a torsion spring, two torsion springs with opposite spiral directions can provide resistance in the circumferential direction for the storage cylinder. In the initial position, the two torsion springs apply opposite forces to the storage cylinder to keep the storage cylinder balanced. After the contact block is impacted, the storage cylinder rotates to deform the torsion spring, further consuming the impact on the contact block, thereby achieving the purpose of buffering.

[0022] 3. A limit buffer partition structure and a transport device thereof are provided by arranging several paddle plates on the circumference of the vertical axis, and a sliding plate is elastically provided on one side of each paddle plate. When the vertical axis rotates, the paddle plates will move in a circle in the storage tube along with the vertical axis. Under the action of centrifugal force, the sliding plate will slide in the sliding channel and stretch the tension spring to deform, and then the sliding plate will protrude from the sliding channel. The sliding plate and the sliding channel will jointly shear the liquid in the storage tube to provide resistance for the vertical axis, and the resistance will automatically adjust according to the flipping speed of the contact block when the contact block is impacted, and has better absorption and buffering capabilities.

[0023] 4. This limited buffer partition structure and its transportation device can lock the position of the first baffle or the second baffle by pushing the pin into the positioning hole through the positioning hole on the top surface of the guide rail, thereby ensuring that the positions of the first baffle and the second baffle can be flexibly adjusted, and can also conveniently lock the positions of the first baffle and the second baffle to achieve the purpose of fixing the partition position and adjusting the internal space of the transport box.

[0024] 5. This kind of limit buffer partition structure and its transportation device can push the first baffle plate or the second baffle plate to slide along the corresponding guide rail by placing the slider into the slide groove, and adjust the position of the partition formed by the first baffle plate and the second baffle plate. The number of partition plates can be increased or decreased according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is an overall stereogram of the utility model;

[0026] Figure 2 This is a three-dimensional diagram of the guide rail of the utility model;

[0027] Figure 3 A three-dimensional diagram of the anti-collision assembly installed on the first baffle and the second baffle of the utility model;

[0028] Figure 4 This is the assembly diagram of the contact block and the connecting seat of the utility model;

[0029] Figure 5 This is a partial cutaway view of the storage cartridge of the utility model;

[0030] Figure 6 This is a transverse cross-section of the paddle board.

[0031] Legend: 10. First baffle; 11. Second baffle; 12. Guide rail; 13. Slide groove; 14. Positioning hole; 15. Slider; 16. Ear plate; 17. Latch; 20. Contact block; 21. Connecting seat; 22. Storage cylinder; 23. Vertical axis; 24. Torsion spring; 25. Paddle board; 26. Sliding plate; 27. Sliding channel. DETAILED DESCRIPTION

[0032] A limited buffer partition structure and a transportation device thereof, such as Figure 1 and Figure 3 As shown, including:

[0033] The first baffle 10 and the second baffle 11 are rotatably connected to each other, and a guide rail 12 is provided at the bottom of the first baffle 10 and the second baffle 11. The first baffle 10 and the second baffle 11 are slidably connected with the corresponding guide rail 12. Specifically, an axial hole is opened on one side of the first baffle 10, and the second baffle 11 forms a cylinder close to the side wall of the first baffle 10. The cylinder is rotatably set in the axial hole. The first baffle 10 and the second baffle 11 connected by rotation jointly build a partition, and the internal space of the transport box is partitioned by the partition, which is convenient for storing objects in different areas. The guide rail 12 can be disassembled and installed to install several partitions, which has the characteristic of flexible adjustment of the internal space of the transport box.

[0034] like Figure 3 , Figure 4 and Figure 5As shown, the anti-collision component is arranged on the wall surface of the first baffle 10 and the second baffle 11 for buffering collision. The anti-collision component includes a contact block 20, a connecting seat 21, a storage cylinder 22 and a vertical shaft 23. The storage cylinder 22 is fixedly connected to the first baffle 10, and the vertical shaft 23 is rotatably connected to the storage cylinder 22. The storage cylinder 22 has a cavity, and the cavity of the storage cylinder 22 is filled with liquid. The side wall of the vertical shaft 23 is provided with a plurality of stirring bodies, and the vertical shaft 23 is fixedly connected to the connecting seat 21, and the connecting seat 21 is fixedly connected to the contact block 20. The contact block 20 can push the connecting seat 21 makes the vertical shaft 23 rotate and drives the stirring body to squeeze the liquid in the storage cylinder 22, the contact block 20 forms an arc-shaped plate, the concave surface of the contact block 20 faces the first baffle 10, the connecting seat 21 is fixedly installed on the concave surface of the contact block 20, the storage cylinder 22 forms a cylindrical structure, the upper end of the storage cylinder 22 is threadedly connected with an end cover, the end cover is penetrated with an axial hole, a sealing ring is arranged in the axial hole, the vertical shaft 23 passes through the sealing ring and extends into the cavity of the storage cylinder 22, and a bracket is fixedly installed at the bottom of the storage cylinder 22, and the bracket is locked and fixed with the first baffle 10 by screws;

[0035] In the present solution, the convex surface of the contact block 20 faces the goods in the transport box. When the goods squeeze the contact block 20, the contact block 20 can be deformed by force. At the same time, the integrally formed connecting seat 21 can also be deformed to absorb the impact, thereby achieving the purpose of buffering. The contact block 20 and the connecting seat 21 can be made of rubber material. At the same time, the contact block 20 can also rotate a certain angle when impacted. The connecting seat 21 and the vertical shaft 23 are driven to rotate by the contact block 20. The vertical shaft 23 drives the agitator to shear the liquid in the storage cylinder 22. Taking a non-Newtonian liquid as an example, the liquid applies resistance to the storage cylinder 22, thereby limiting the flipping movement of the contact block 20, further consuming the impact on the contact block 20, and achieving double buffering with better protection effect.

[0036] like Figure 5 As shown, the anti-collision component also includes a torsion spring 24, and a torsion spring 24 is fixedly installed at each end of the vertical shaft 23. The spiral directions of the two torsion springs 24 are set in opposite directions. The torsion spring 24 is fixedly connected to the inner wall of the storage cylinder 22. By setting the torsion spring 24, the two torsion springs 24 with opposite spiral directions can provide resistance in the circumferential direction for the storage cylinder 22. In the initial position, the two torsion springs 24 apply reverse forces to the storage cylinder 22 to keep the storage cylinder 22 balanced. After the contact block 20 is impacted, the rotation of the storage cylinder 22 can cause the torsion spring 24 to deform, thereby further consuming the impact on the contact block 20 and achieving the purpose of buffering.

[0037] like Figure 5 and Figure 6As shown, the stirring body includes a paddle plate 25 and a sliding plate 26, the paddle plate 25 is fixedly connected to the vertical shaft 23, a sliding channel 27 is opened at the end of the paddle plate 25, the sliding plate 26 is slidably arranged in the sliding channel 27, a tension spring is arranged in the sliding channel 27, the tension spring is fixedly connected to the sliding plate 26, the paddle plate 25 and the sliding plate 26 are both rectangular plates, the width of the paddle plate 25 is smaller than the inner diameter of the cavity of the storage cylinder 22, the sliding plate 26 is adapted to the sliding channel 27, one end of the tension spring is fixedly connected to the sliding plate 26, and the other end of the tension spring is fixedly connected to the inner bottom surface of the paddle plate 25, and a plurality of paddle plates 25 and sliding plates 26 are equidistantly arranged on the circumference of the storage cylinder 22;

[0038] As a supplement to the above scheme, by arranging several paddle plates 25 on the circumference of the vertical shaft 23, a sliding plate 26 is elastically arranged on one side of each paddle plate 25. When the vertical shaft 23 rotates, the paddle plate 25 will move in a circle in the storage tube 22 along with the vertical shaft 23. Under the action of centrifugal force, the sliding plate 26 will slide in the sliding channel 27 and stretch the tension spring to deform, and then the sliding plate 26 will protrude from the sliding channel 27. The sliding plate 26 and the sliding channel 27 jointly shear the liquid in the storage tube 22, thereby providing resistance for the vertical shaft 23, and the resistance will adjust itself according to the flipping speed of the contact block 20 when the contact block 20 is impacted, so as to have better absorption and buffering capabilities.

[0039] like Figure 2 and Figure 3 As shown, a slide groove 13 is provided on the top surface of the guide rail 12, and a slider 15 is fixedly installed on the bottom surfaces of the first baffle 10 and the second baffle 11. The slider 15 is slidably set in the slide groove 13. By placing the slider 15 into the slide groove 13, the first baffle 10 or the second baffle 11 can be pushed to slide along the corresponding guide rail 12, and the position of the partition formed by the first baffle 10 and the second baffle 11 can be adjusted. The number of partitions can be increased or decreased according to needs.

[0040] like Figure 2 As shown, a plurality of positioning holes 14 are linearly provided on the top surface of the guide rail 12, and ear plates 16 are fixedly installed on the same side of the first baffle 10 and the second baffle 11, and each ear plate 16 is slidably connected to a latch 17, which can be inserted into the positioning hole 14 to lock the position of the first baffle 10. The position of the first baffle 10 or the second baffle 11 can be locked by pushing the latch 17 into the positioning hole 14 through the positioning hole 14 on the top surface of the guide rail 12, thereby ensuring that the positions of the first baffle 10 and the second baffle 11 can be flexibly adjusted, and the positions of the first baffle 10 and the second baffle 11 can also be conveniently locked, thereby achieving the purpose of fixing the partition position and adjusting the internal space of the transport box.

[0041] Not shown in the figure, a transport device includes a transport box, a sealed door is hinged on one side of the transport box, all of the above-mentioned limit buffer partition structures are arranged in the transport box, the guide rail 12 is fixedly installed on the inner bottom surface of the transport box by screws, and two guide rails 12 are fixedly installed in the transport box, and mounting holes are opened on the top surfaces of the guide rails 12. The screws pass through the mounting holes and are threadedly connected to the bottom of the transport box to achieve the installation and fixation of the guide rails 12. By setting the above-mentioned limit buffer partition structure, the space inside the transport box can be divided according to the transportation requirements, and the partition can buffer the goods stored in the transport box, so as to achieve the purpose of protecting the transported goods.

[0042] The working principle of the utility model is as follows: by placing the slider 15 into the slide groove 13, the first baffle 10 or the second baffle 11 can be pushed to slide along the corresponding guide rail 12, the position of the partition formed by the first baffle 10 and the second baffle 11 is adjusted, and the latch 17 is pushed into the positioning hole 14 to lock the position of the first baffle 10 or the second baffle 11, thereby realizing the positioning of the partition;

[0043] The convex surface of the contact block 20 faces the goods in the transport box. When the goods squeeze the contact block 20, the contact block 20 can be deformed by force. At the same time, the integrally formed connecting seat 21 can also be deformed to absorb the impact to achieve the purpose of buffering. The contact block 20 and the connecting seat 21 can be made of rubber material. At the same time, the contact block 20 can also rotate a certain angle when it is impacted. The connecting seat 21 and the vertical shaft 23 are driven to rotate by the contact block 20. A sliding plate 26 is elastically arranged on one side of each paddle plate 25. When the vertical shaft 23 rotates, the paddle plate 25 will move in a circle in the storage cylinder 22 with the vertical shaft 23. Under the action of centrifugal force, the sliding plate 26 will slide in the sliding channel 27 and stretch the tension spring to deform, and then the sliding plate 26 will protrude from the sliding channel 27. The sliding plate 26 and the sliding channel 27 jointly shear the liquid in the storage cylinder 22 to provide resistance to the rotation of the vertical shaft 23. The two torsion springs 24 with opposite spiral directions can provide resistance in the circumferential direction for the storage cylinder 22.

[0044] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A limit buffer partition structure, characterized in that: include: A first baffle (10) and a second baffle (11) rotatably connected to each other, a guide rail (12) being provided at the bottom of each of the first baffle (10) and the second baffle (11), and the first baffle (10) and the second baffle (11) being slidably connected to the corresponding guide rail (12); An anti-collision component is arranged on the wall surfaces of a first baffle (10) and a second baffle (11) for buffering collisions. The anti-collision component comprises a contact block (20), a connecting seat (21), a storage cylinder (22) and a vertical shaft (23). The storage cylinder (22) is fixedly connected to the first baffle (10). The vertical shaft (23) is rotatably connected to the storage cylinder (22). The storage cylinder (22) has a cavity. The cavity of the storage cylinder (22) is filled with liquid. A plurality of stirring bodies are arranged on the side wall of the vertical shaft (23). The vertical shaft (23) is fixedly connected to the connecting seat (21). The connecting seat (21) is fixedly connected to the contact block (20). The contact block (20) can push the connecting seat (21) to rotate the vertical shaft (23) and drive the stirring bodies to squeeze the liquid in the storage cylinder (22).

2. The position limiting buffer partition structure according to claim 1 is characterized in that: The contact block (20) is formed into an arc-shaped plate, the concave surface of the contact block (20) faces the first baffle (10), and the connection seat (21) is fixedly mounted on the concave surface of the contact block (20).

3. The position limiting buffer partition structure according to claim 1 is characterized in that: The storage cylinder (22) forms a cylindrical structure, the upper end of the storage cylinder (22) is threadedly connected to an end cap, an axial hole is penetrated through the end cap, a sealing ring is arranged in the axial hole, and the vertical shaft (23) passes through the sealing ring and extends into the cavity of the storage cylinder (22).

4. The position limiting buffer partition structure according to claim 1 is characterized in that: The anti-collision component further comprises a torsion spring (24), one torsion spring (24) being fixedly mounted at each end of the vertical shaft (23), the spiral directions of the two torsion springs (24) being arranged in opposite directions, and the torsion spring (24) being fixedly connected to the inner wall of the storage cylinder (22).

5. The position limiting buffer partition structure according to claim 1 is characterized in that: The stirring body comprises a paddle plate (25) and a sliding plate (26); the paddle plate (25) is fixedly connected to the vertical shaft (23); a sliding channel (27) is provided at the end of the paddle plate (25); the sliding plate (26) is slidably arranged in the sliding channel (27); a tension spring is provided in the sliding channel (27); and the tension spring is fixedly connected to the sliding plate (26).

6. The position limiting buffer partition structure according to claim 5 is characterized in that: The paddle plate (25) and the sliding plate (26) are both rectangular plates. The width of the paddle plate (25) is smaller than the inner diameter of the cavity of the storage cylinder (22). The sliding plate (26) is compatible with the sliding channel (27). One end of the tension spring is fixedly connected to the sliding plate (26), and the other end of the tension spring is fixedly connected to the inner bottom surface of the paddle plate (25). A plurality of paddle plates (25) and sliding plates (26) are equidistantly arranged on the circumference of the storage cylinder (22).

7. The position limiting buffer partition structure according to claim 1 is characterized in that: A bracket is fixedly mounted on the bottom of the storage cylinder (22), and the bracket is locked and fixed to the first baffle (10) by means of screws.

8. The position limiting buffer partition structure according to claim 1 is characterized in that: The top surface of the guide rail (12) is provided with a slide groove (13), and the bottom surfaces of the first baffle plate (10) and the second baffle plate (11) are both fixedly mounted with a slide block (15), and the slide block (15) is slidably disposed in the slide groove (13).

9. The position limiting buffer partition structure according to claim 1, characterized in that: A plurality of positioning holes (14) are linearly formed on the top surface of the guide rail (12); ear plates (16) are fixedly mounted on the same side of the first baffle plate (10) and the second baffle plate (11); each ear plate (16) is slidably connected to a latch (17); the latch (17) can be inserted into the positioning hole (14) to lock the position of the first baffle plate (10).

10. A transport device, comprising a transport box, a sealed door hinged on one side of the transport box, characterized in that: The transport box is provided with a position limiting buffer partition structure according to any one of claims 1 to 9, and the guide rail (12) is fixedly mounted on the inner bottom surface of the transport box by means of screws.

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