Transportation device for carrying large components

Abstract

The utility model provides a transportation device for carrying large components, which relates to the technical field of large component transportation and comprises a support frame, a movable frame is arranged at the top end of the support frame, a cross beam is arranged in the middle of the bottom end of the movable frame, a lifting hydraulic cylinder is arranged in the middle of the upper end of the cross beam, and the lifting hydraulic cylinder is mounted in the middle of the upper end of the movable frame. The lifting hydraulic cylinder is used for driving the cross beam to lift; connecting arms are arranged on the two sides of the bottom end of the cross beam, a fixing frame is arranged at the bottoms of the connecting arms, two fork plates are arranged in the middle of the fixing frame, and protective fences are arranged at the two ends of each fork plate and installed on the two sides of the upper end of the fixing frame. The large component carrying device is easy to operate and high in flexibility, the large component carrying convenience is effectively improved, the protective fences are arranged on the two sides of the fork plate, the large component can be resisted and protected, the situation that the large component topples over in the carrying process is avoided, and the safety in the carrying process is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of large component transportation technology, specifically a transportation device for handling large components. Background Technology

[0002] Material handling refers to the process of moving goods from one place to another, including loading, unloading, handling, and transportation. Large component handling typically involves heavy, large, or complex-shaped objects that are difficult to move using traditional handling methods due to their weight, size, or special properties. Large component handling is a common challenge in industrial environments, particularly in manufacturing, construction, aerospace, and automotive industries.

[0003] Traditional large component handling relies heavily on forklifts to move and transport large materials. This method is poorly automated, and the lack of safety features during forklift movement results in slow speeds and low handling efficiency.

[0004] To address the aforementioned problems, we propose a transportation device for handling large components. Utility Model Content

[0005] To address the problems in the background art, this utility model provides a transportation device for handling large components.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A transport device for handling large components includes a support frame, a movable frame at the top of the support frame, a crossbeam at the bottom center of the movable frame, a lifting hydraulic cylinder at the top center of the crossbeam, the lifting hydraulic cylinder being installed at the top center of the movable frame, and the lifting hydraulic cylinder being used to drive the crossbeam to move up and down; connecting arms are provided on both sides of the bottom of the crossbeam, a fixed frame is provided at the bottom of the connecting arms, two sets of forks are provided in the middle of the fixed frame, and guardrails are provided at both ends of the forks, the guardrails being installed on both sides of the top of the fixed frame; a drive assembly is provided at the top of the connecting arms, the drive assembly being used to drive the connecting arms to slide horizontally.

[0008] Preferably, the drive assembly includes a push hydraulic cylinder, which is mounted on both sides of the bottom end of the crossbeam, and the output end of the push hydraulic cylinder is fixedly connected to the top of the connecting arm.

[0009] Preferably, the drive assembly further includes two sets of connecting posts, which are located on both sides of the connecting arm and are slidably connected to the connecting arm.

[0010] Preferably, the two sets of connecting columns are located on both sides of the hydraulic cylinder and are fixedly installed at the bottom end of the crossbeam.

[0011] Preferably, limit guide posts are provided on both sides of the upper end of the crossbeam, and the two sets of limit guide posts are located at the middle of both ends of the lifting hydraulic cylinder, and are movably installed at the middle of both ends of the mobile frame.

[0012] Preferably, the top of the support frame is provided with a guide rail, and the mobile frame is slidably mounted on the upper middle part of the guide rail.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In this solution, a lifting hydraulic cylinder drives the crossbeam to move up and down. By pushing the hydraulic cylinder, the position of the connecting arm can be moved and adjusted, allowing the two sets of forks to be inserted into the pallet at the bottom of the large component, thereby clamping and moving the large component. Then, with the sliding of the mobile frame, the large component is transported. The operation is simple and highly flexible, effectively improving the convenience of handling large components. Furthermore, by setting guardrails on both sides of the forks, the large component can be protected and prevented from tipping over during handling, enhancing the safety of the handling process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a side view of the structure of this utility model;

[0017] Figure 3 This is a top view of the structure of this utility model;

[0018] Figure 4 This is a top view of the fork plate and fixing frame structure in this utility model.

[0019] In the diagram: 1. Support frame; 2. Guide rail; 3. Mobile frame; 4. Lifting hydraulic cylinder; 5. Limiting guide column; 6. Crossbeam; 7. Connecting arm; 8. Connecting column; 9. Pushing hydraulic cylinder; 10. Fixed frame; 11. Guardrail; 12. Fork plate. Detailed Implementation

[0020] The technical solution in this application embodiment is to solve the problems mentioned in the background art, and the overall idea is as follows:

[0021] Example: Refer to Figure 1 - Figure 4As shown, a transportation device for handling large components in this embodiment includes a support frame 1, a mobile frame 3 is provided at the top of the support frame 1, a crossbeam 6 is provided at the middle of the bottom end of the mobile frame 3, and a lifting hydraulic cylinder 4 is provided at the middle of the upper end of the crossbeam 6. The lifting hydraulic cylinder 4 is installed at the middle of the upper end of the mobile frame 3 and is used to drive the crossbeam 6 to move up and down.

[0022] Connecting arms 7 are provided on both sides of the bottom end of the crossbeam 6. A fixing frame 10 is provided at the bottom of the connecting arm 7. Two sets of fork plates 12 are provided in the middle of the fixing frame 10. Guardrails 11 are provided at both ends of the fork plates 12. The guardrails 11 are installed on both sides of the upper end of the fixing frame 10.

[0023] A drive assembly is provided at the top of the connecting arm 7. The drive assembly is used to drive the connecting arm 7 to slide horizontally. The drive assembly includes a push hydraulic cylinder 9, which is installed on both sides of the bottom end of the crossbeam 6. The output end of the push hydraulic cylinder 9 is fixedly connected to the top of the connecting arm 7. The drive assembly also includes two sets of connecting columns 8, which are located on both sides of the connecting arm 7 and are slidably connected to the connecting arm 7.

[0024] The connecting arm 7 is pushed by the hydraulic cylinder 9, which causes the connecting arm 7 to slide horizontally on the two sets of connecting columns 8, thereby achieving horizontal displacement of the position of the connecting arm 7, so that the fork plate 12 can be inserted into the tray of the large component base plate or pulled out of the tray.

[0025] In some examples, two sets of connecting columns 8 are located on both sides of the hydraulic cylinder 9 and are fixedly installed at the bottom end of the crossbeam 6.

[0026] In some examples, limit guide posts 5 are provided on both sides of the upper end of the crossbeam 6. The two sets of limit guide posts 5 are located at the middle of both ends of the lifting hydraulic cylinder 4, and are movably installed at the middle of both ends of the mobile frame 3. The two sets of limit guide posts 5 play a role in limiting and guiding the lifting of the crossbeam 6, thereby improving the stability of the crossbeam 6 when it is lifted.

[0027] In some examples, a guide rail 2 is provided on the top of the support frame 1, and a movable frame 3 is slidably installed on the upper middle part of the guide rail 2. By sliding the movable frame 3 on the guide rail 2, the position of the fork plate 12 is horizontally displaced, thereby realizing the transportation of large parts.

[0028] The working principle of this utility model is as follows:

[0029] During use, the mobile frame 3 is first driven to slide horizontally on the guide rail 2 until it moves to the large component stacking area. At this time, the lifting hydraulic cylinder 4 is activated to push the crossbeam 6 down. Under the guidance of the two sets of limit guide columns 5, the crossbeam 6 drives the fork plate 12 to descend stably until it is close to the pallet at the bottom of the large component.

[0030] Then, the hydraulic cylinder 9 is activated, which drives the connecting arm 7 to slide horizontally, so that the two sets of connecting arms 7 slide towards the center at the same time, so that the two sets of connecting arms 7 move closer to each other, thereby inserting the fork plate 12 into the pallet at the bottom of the large component. During the insertion of the fork plate 12, the guardrails 11 on both sides move to the sides of the large component for protection.

[0031] When the fork plate 12 is inserted into the pallet, the lifting hydraulic cylinder 4 retracts, thereby driving the crossbeam 6 to rise. This causes the fork plate 12 to lift the large component pallet, thus enabling the large component to be transported. Then, the mobile frame 3 is driven to slide on the guide rail 2, thereby enabling the large component to be transported.

[0032] This invention enables automatic handling of large components. During the handling process, the lifting hydraulic cylinder 4 drives the crossbeam 6 to move up and down, and then the hydraulic cylinder 9 moves and adjusts the position of the connecting arm 7, thereby clamping, moving and transporting the large components. It is simple to operate, highly flexible, and improves the convenience of handling large components. In addition, the guardrails 11 on both sides of the fork plate 12 can protect the large components and prevent them from tipping over during handling.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A transport device for handling large components, characterized in that, Includes a support frame (1), a movable frame (3) is provided at the top of the support frame (1), a crossbeam (6) is provided at the middle of the bottom end of the movable frame (3), and a lifting hydraulic cylinder (4) is provided at the middle of the upper end of the crossbeam (6). The lifting hydraulic cylinder (4) is installed at the middle of the upper end of the movable frame (3) and is used to drive the crossbeam (6) to move up and down. Connecting arms (7) are provided on both sides of the bottom end of the crossbeam (6). A fixing frame (10) is provided at the bottom of the connecting arm (7). Two sets of fork plates (12) are provided in the middle of the fixing frame (10). Guardrails (11) are provided at both ends of the fork plates (12). The guardrails (11) are installed on both sides of the upper end of the fixing frame (10). The top of the connecting arm (7) is provided with a drive component, which is used to drive the connecting arm (7) to slide horizontally.

2. The transport device for handling large components according to claim 1, characterized in that, The drive assembly includes a push hydraulic cylinder (9), which is installed on both sides of the bottom end of the crossbeam (6), and the output end of the push hydraulic cylinder (9) is fixedly connected to the top of the connecting arm (7).

3. A transport device for handling large components according to claim 2, characterized in that, The drive assembly also includes two sets of connecting posts (8), which are located on both sides of the connecting arm (7) and are slidably connected to the connecting arm (7).

4. A transport device for handling large components according to claim 3, characterized in that, The two sets of connecting columns (8) are located on both sides of the hydraulic cylinder (9) and are fixedly installed at the bottom of the crossbeam (6).

5. A transport device for handling large components according to claim 4, characterized in that, Limiting guide posts (5) are provided on both sides of the upper end of the crossbeam (6). The two sets of limiting guide posts (5) are located at the middle of both ends of the lifting hydraulic cylinder (4) and are movably installed at the middle of both ends of the mobile frame (3).

6. A transport device for handling large components according to claim 5, characterized in that, The top of the support frame (1) is provided with a guide rail (2), and the mobile frame (3) is slidably installed in the middle of the upper end of the guide rail (2).

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