Conveying device for cargo supply chain

Abstract

The utility model belongs to the technical field of cargo conveying, and discloses a conveying device for a cargo supply chain. Comprising a bearing plate, universal wheels installed on the bottom face of the bearing plate, a hydraulic cylinder arranged on the upper surface of the bearing plate, an ejector rod connected with the upper end of the hydraulic cylinder, a box fixed to the upper surface of the ejector rod and a plurality of soft belts sequentially arranged on the hydraulic cylinder and the ejector rod, and a connecting rod is jointly installed on the multiple soft belts on the same side; the hydraulic cylinder is provided with a limiting assembly used for limiting the connecting rod. The method has the effect of improving the use experience of workers.

Description

Technical Field

[0001] This utility model relates to the field of cargo transportation technology, and in particular to a cargo supply chain transportation device. Background Technology

[0002] A supply chain refers to the network structure formed by upstream and downstream enterprises involved in the production and distribution process, which delivers products or services to end users. In supply chain management, various materials are frequently transported. Currently, materials are mainly transported by stacking, but when stacked at a high height, materials are prone to falling during transport.

[0003] Chinese utility model patent CN215884441U discloses a conveying device for supply chain management, including a support plate. Four hydraulic cylinders are vertically fixed on the support plate, and each hydraulic cylinder is driven by a push rod. Several flexible belts are detachably connected between the cylinder bodies of adjacent hydraulic cylinders and between adjacent push rods. The four push rods are evenly divided into two groups. A housing is fixedly connected between the upper ends of two push rods in the same group, and a belt is rotatably connected between the two housings. The belt has through holes. This utility model's conveying device for supply chain management can protect goods from all directions, preventing them from falling during transportation.

[0004] Regarding the aforementioned technologies, the inventors believe the following drawbacks exist: The device uses multiple flexible straps to obstruct the cargo, thus preventing separation between the cargo and the support plate. In actual use, during unloading, workers must sequentially remove multiple flexible straps from at least one of the top rods and then sequentially reset them after loading the cargo. This operation is complex and results in a poor user experience. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a conveying device for a goods supply chain.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a conveying device for a cargo supply chain, including a bearing plate, casters mounted on the bottom surface of the bearing plate, a hydraulic cylinder mounted on the upper surface of the bearing plate, a push rod connected to the upper end of the hydraulic cylinder, a box fixed on the upper surface of the push rod, and a plurality of soft belts sequentially mounted on the hydraulic cylinder and the push rod. A connecting rod is mounted on a common set of the plurality of soft belts on the same side, and a limiting component for limiting the connecting rod is provided on the hydraulic cylinder.

[0007] By adopting the above technical solution, when workers need to transport materials, they simply place the goods on the support plate, which then supports the goods. Subsequently, workers move the connecting rod towards the hydraulic rod, connecting it to the limiting rod. This allows the connecting rod to remain stable under the action of the limiting component, thus preventing the soft belts from separating from the goods and reducing the probability of separation from the support plate. Furthermore, after moving the goods to the target area, workers simply close the limiting component, separating the connecting rod from the limiting rod and allowing multiple soft belts to reset simultaneously, further reducing the difficulty of removing the goods.

[0008] Furthermore, the connecting rod includes a sleeve that is fixed to multiple flexible bands on the hydraulic cylinder and a sleeve rod that is slidably disposed within the sleeve, the sleeve rod being fixed to multiple flexible bands on the top rod.

[0009] By adopting the above technical solution, when the staff adjusts the height of the top rod, the sleeve rod moves up and down with the top rod, thereby increasing the probability that the soft belt on the top rod will remain horizontal, thus improving the user experience of the staff.

[0010] Furthermore, the limiting assembly includes two limiting rods respectively fixed on the side wall of the hydraulic cylinder and the push rod, and a limiting device disposed on the connecting rod for limiting the limiting rods.

[0011] Furthermore, the sleeve and the sleeve rod are both provided with limiting grooves that match the limiting rod on their side walls. The inner top walls of the two limiting grooves are provided with sliding grooves. The upper surface of the limiting rod is provided with sliding holes that match the sliding grooves. The limiting device includes a sliding rod that is slidably disposed in the sliding groove, a compression spring that is fixed at one end to the side wall of the sliding rod, and a connecting rope that is fixed at one end to the upper surface of the sliding rod. The other end of the compression spring is fixed to the inner top wall of the sliding groove.

[0012] Furthermore, an inclined surface is provided on the edge where the bottom surface of the sliding rod intersects with the side wall near the limiting rod.

[0013] By adopting the above technical solution, when workers need to move goods, they need to connect the goods to the support plate and move the connecting rod towards another hydraulic cylinder. This allows the connecting rod to gradually approach and eventually connect with the limiting rod. At this time, the limiting rod presses against the inclined surface, causing the sliding rod to move upward under the action of the limiting rod, thus allowing the limiting rod to pass over the sliding rod. Subsequently, when the sliding rod is aligned with the sliding hole, one end of the sliding rod connects with the sliding hole under the action of the compression spring, thereby causing the sliding rod to block the limiting rod, thus stabilizing the connecting rod and the soft belt, and thus causing the soft belt to block the goods.

[0014] Furthermore, a limit block is fixed to the other end of each of the multiple connecting ropes.

[0015] By adopting the above technical solution, after the staff moves the goods to a suitable position, they need to reset the soft belt. At this time, the staff needs to pull the two limit blocks simultaneously, which will cause the two connecting ropes to move with the two limit blocks respectively, thereby causing the two sliding rods to move upward and separate from the limit rods, thus automatically resetting the soft belt, thereby reducing the difficulty for the staff to disassemble the goods.

[0016] Furthermore, the side wall of the support plate is provided with handrails to reduce the difficulty for workers to move the support plate.

[0017] Furthermore, a baffle is fixed on the side wall of the connecting rod to reduce the difficulty for workers to slide the connecting rod.

[0018] In summary, this utility model has the following beneficial effects:

[0019] 1. In this application, when workers need to transport materials, they place the goods on the support plate, which then supports the goods. Subsequently, the workers move the connecting rod towards the hydraulic rod, connecting it to the limiting rod. This allows the connecting rod to remain stable under the action of the limiting component, thus preventing the soft belts from separating from the goods and reducing the probability of separation from the support plate. Furthermore, after the workers move the goods to the target area, they simply close the limiting component, separating the connecting rod from the limiting rod and allowing multiple soft belts to reset simultaneously, further reducing the difficulty for workers to remove the goods.

[0020] 2. In this application, when the operator adjusts the height of the push rod, the sleeve rod moves up and down with the push rod, thereby increasing the probability that the soft band on the push rod remains horizontal, thus improving the operator's user experience;

[0021] 3. In this application, when workers need to move goods, they need to connect the goods to the support plate and move the connecting rod towards another hydraulic cylinder. This allows the connecting rod to gradually approach and eventually connect with the limiting rod. At this time, the limiting rod presses against the inclined surface, causing the sliding rod to move upward under the action of the limiting rod, thus allowing the limiting rod to pass over the sliding rod. Subsequently, when the sliding rod is aligned with the sliding hole, one end of the sliding rod connects with the sliding hole under the action of the compression spring, thereby causing the sliding rod to block the limiting rod, thus stabilizing the connecting rod and the soft belt, and thus causing the soft belt to block the goods. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0023] Figure 2 This is a schematic diagram of the connecting rod and its connection structure according to an embodiment of the present utility model;

[0024] Figure 3 This is a schematic diagram of the baffle and its connection structure according to an embodiment of the present utility model;

[0025] Figure 4 This is a schematic diagram of the limiting block and its connection structure according to an embodiment of the present utility model;

[0026] Figure 5 This is a schematic diagram of the limiting component and its connection structure according to an embodiment of the present utility model.

[0027] In the diagram: 1. Load-bearing plate; 11. Casters; 2. Hydraulic cylinder; 21. Top rod; 3. Housing; 31. Flexible belt; 4. Connecting rod; 41. Sleeve; 42. Sleeve rod; 43. Limiting groove; 44. Sliding groove; 45. Sliding hole; 5. Limiting assembly; 51. Limiting rod; 6. Limiting device; 61. Sliding rod; 62. Compression spring; 63. Connecting rope; 7. Limiting block; 8. Handrail; 9. Baffle. Detailed Implementation

[0028] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0029] like Figure 1-5 As shown in the illustration, this application discloses a conveying device for a cargo supply chain, including a support plate 1, casters 11, a hydraulic cylinder 2, a push rod 21, a housing 3, flexible belts 31, a connecting rod 4, a limiting assembly 5, a limiting block 7, and a handrail 8. The casters 11 are mounted on the bottom surface of the support plate 1, and the hydraulic cylinder 2 is disposed on the upper surface of the support plate 1 for adjusting the height of the push rod 21. The push rod 21 is a rectangular rod-shaped structure, and its upper end is connected to the hydraulic cylinder 2. The housing 3 is fixed to the upper surface of the push rod 21, and multiple flexible belts 31 are arranged sequentially on the hydraulic cylinder 2 and the push rod 21. The connecting rod 4 is a rectangular rod-shaped structure, and it is mounted on multiple flexible belts 31 on the same side.

[0030] The connecting rod 4 is mounted on multiple flexible bands 31 on the same side. The connecting rod 4 includes a sleeve 41 and a sleeve rod 42. The sleeve 41 is a rectangular rod-shaped structure with an open upper end. The sleeve 41 is fixed to the multiple flexible bands 31 on the hydraulic cylinder 2, and the lower end of the sleeve 41 is fixed to the bearing plate 1. The sleeve rod 42 is a rectangular rod-shaped structure. The sleeve rod 42 is slidably disposed inside the sleeve 41, and the sleeve rod 42 is fixed to the multiple flexible bands 31 on the top rod 21.

[0031] When the staff adjusts the height of the top rod 21, the sleeve rod 42 moves up and down with the top rod 21, thereby increasing the probability that the soft band 31 on the top rod 21 will remain horizontal, thus improving the user experience of the staff.

[0032] The limiting component 5 is mounted on the hydraulic cylinder 2 and is used to limit the connecting rod 4. The limiting component 5 includes a limiting rod 51 and a limiting device 6. The limiting rod 51 is a rectangular rod structure, and there are two limiting rods 51, which are respectively fixed to the side walls of the hydraulic cylinder 2 and the push rod 21.

[0033] Both sleeve 41 and sleeve rod 42 have limiting grooves 43 on their side walls that match the limiting rod 51. Each limiting groove 43 has a sliding groove 44 on its inner top wall, and the upper surface of the limiting rod 51 has a sliding hole 45 that matches the sliding groove 44. A limiting device 6 is mounted on the connecting rod 4 to limit the limiting rod 51. The limiting device 6 includes a sliding rod 61, a compression spring 62, and a connecting rope 63. The sliding rod 61 is a rectangular rod-shaped structure and is slidably mounted within the sliding groove 44. One end of the compression spring 62 is fixed to the side wall of the sliding rod 61, and the other end is fixed to the inner top wall of the sliding groove 44. One end of the connecting rope 63 is fixed to the upper surface of the sliding rod 61, and an inclined surface is formed on the edge where the bottom surface of the sliding rod 61 intersects with the side wall near the limiting rod 51.

[0034] When workers need to move goods, they connect the goods to the support plate 1 and move the connecting rod 4 towards the other hydraulic cylinder 2. This allows the connecting rod 4 to gradually approach and eventually connect with the limiting rod 51. At this time, the limiting rod 51 presses against the inclined surface, causing the sliding rod 61 to move upward under the action of the limiting rod 51, thus allowing the limiting rod 51 to pass over the sliding rod 61. Subsequently, when the sliding rod 61 is aligned with the sliding hole 45, one end of the sliding rod 61 connects with the sliding hole 45 under the action of the compression spring 62, thereby blocking the limiting rod 51. This stabilizes the connecting rod 4 and the flexible belt 31, allowing the flexible belt 31 to block the goods.

[0035] The limiting block 7 is a block-shaped structure, with each limiting block 7 corresponding to one of the connecting ropes 63, and one end of each limiting block 7 and connecting rope 63 is fixed to each other. After the worker moves the goods to the appropriate position, the worker needs to reset the soft belt 31. At this time, the worker needs to pull both limiting blocks 7 at the same time, so that the two connecting ropes 63 move with the two limiting blocks 7 respectively, thereby causing the two sliding rods 61 to move upward and separate from the limiting rods 51, thus automatically resetting the soft belt 31, thereby reducing the difficulty for the worker to disassemble the goods.

[0036] To reduce the difficulty for staff to move the support plate 1, handrails 8 are provided on the side wall of the support plate 1.

[0037] To reduce the difficulty for workers to slide the connecting rod 4, a baffle 9 is fixed on the side wall of the connecting rod 4.

[0038] The operating principle of a goods supply chain conveying device in this embodiment is as follows: When workers need to convey materials, they place the goods on the support plate 1, which supports the goods. Then, the workers move the connecting rod 4 towards the hydraulic rod, connecting the connecting rod 4 to the limiting rod 51. This stabilizes the connecting rod 4 under the action of the limiting component 5, causing the soft belt 31 to block the goods, thus reducing the probability of the goods separating from the support plate 1. Furthermore, after the workers move the goods to the target area, they simply close the limiting component 5, separating the connecting rod 4 from the limiting rod 51, allowing multiple soft belts 31 to reset simultaneously, thus reducing the difficulty for workers to remove the goods.

[0039] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A conveying device for goods supply chain, comprising a bearing plate (1), universal wheels (11) installed on the bottom surface of the bearing plate (1), a hydraulic cylinder (2) arranged on the upper surface of the bearing plate (1), a top rod (21) connected with the upper end of the hydraulic cylinder (2), a box (3) fixed on the upper surface of the top rod (21), and a plurality of soft belts (31) arranged in sequence on the hydraulic cylinder (2) and the top rod (21), characterized in that: The connecting rods (4) are commonly installed on the soft belts (31) on the same side, and the hydraulic cylinders (2) are provided with limiting assemblies (5) for limiting the connecting rods (4). ​ 2. The conveying apparatus for a goods supply chain according to claim 1, characterized by: The connecting rods (4) comprise sleeves (41) fixed with the soft belts (31) on the hydraulic cylinders (2) and sleeve rods (42) slidingly arranged in the sleeves (41), and the sleeve rods (42) are fixed with the soft belts (31) on the jacks (21).

3. The conveying device for a goods supply chain according to claim 2, characterized in that: The limiting assemblies (5) comprise two limiting rods (51) fixed on the side walls of the hydraulic cylinders (2) and the jacks (21) respectively and limiting devices (6) arranged on the connecting rods (4) for limiting the limiting rods (51).

4. The conveying apparatus for a supply chain of goods according to claim 3, characterized in that: The side walls of the sleeves (41) and the sleeve rods (42) are provided with limiting grooves (43) matched with the limiting rods (51), the inner top walls of the two limiting grooves (43) are provided with sliding grooves (44), the upper surfaces of the limiting rods (51) are provided with sliding holes (45) matched with the sliding grooves (44), the limiting devices (6) comprise sliding rods (61) slidingly arranged in the sliding grooves (44), compression springs (62) fixed on the side walls of the sliding rods (61) at one end and connecting ropes (63) fixed on the upper surfaces of the sliding rods (61) at one end, and the other ends of the compression springs (62) are fixed on the inner top walls of the sliding grooves (44).

5. The conveying device for a goods supply chain according to claim 4, characterized in that: The other ends of the connecting ropes (63) are fixed with limiting blocks (7).

6. The conveying device for a goods supply chain according to claim 5, characterized in that: The bottom surfaces of the sliding rods (61) are provided with inclined surfaces on the edges where the side walls close to the limiting rods (51) meet.

7. The conveying device for a goods supply chain according to claim 6, characterized in that: The side walls of the bearing plates (1) are provided with handrails (8) for reducing the difficulty of workers moving the bearing plates (1).

8. The conveying device for a goods supply chain according to claim 7, characterized in that: The side walls of the connecting rods (4) are fixed with baffles (9) for reducing the difficulty of workers sliding the connecting rods (4).

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