Transfer cart for storage barrel
By using rubber clamps and spring structures to adapt to storage bins of different shapes and sizes, and combining them with a steering mechanism, the problem of poor adaptability of existing transfer trolleys is solved, enabling stable fixation and flexible operation in narrow spaces.
Patent Information
- Application Number
- CN202520756698.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-21
AI Technical Summary
Existing transfer trolleys are difficult to adapt to storage bins of different shapes and sizes, resulting in poor limiting effect and reducing the versatility of the device.
It adopts a rubber clamp and spring structure, and the rubber clamp is driven by a threaded rod to adapt to storage buckets of different shapes and sizes. Combined with a steering mechanism, it can turn in place, enhancing stability and convenience.
It achieves stable fixation and flexible adaptation to storage tanks of different sizes, improving the ease of operation of the device in confined spaces.
Smart Images
Figure CN223934718U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of material barrel handling equipment, and in particular to a transfer trolley for storage barrels. Background Technology
[0002] A storage bucket is a logical unit in object storage services used to organize and manage stored data. Users can store materials in buckets and access, manage, and control the data through the buckets. To facilitate the storage and transportation of storage buckets, a storage bucket transfer cart is needed.
[0003] A search revealed Chinese Patent Publication No. CN214775997U, which discloses a material bucket transport vehicle. The vehicle includes a frame with a moving mechanism and a bucket-locking mechanism movably mounted on the frame. The bucket-locking mechanism comprises a hanging component movably mounted on the frame, multiple first hook rods rotatably mounted on the hanging component, second hook rods rotatably mounted on the hanging component, and hooks for hooking the material buckets. The hooks are respectively mounted on the first and second hook rods, and the hooks on the first and second hook rods cooperate with each other. This application uses a bucket-locking mechanism to lift and lower materials, saving time and effort, facilitating the transport of material buckets, and improving the work efficiency of workers. However, in actual use, due to limitations in its shape and clamping structure, the curved rods cannot tightly fit the corners of square buckets when fixing them, making it difficult to provide effective positioning and adaptability, thus reducing the device's versatility. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a transfer trolley for storage containers, which aims to improve the problem that transfer trolleys in the prior art are difficult to adapt to storage containers of different shapes and sizes.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a transfer trolley for storage bins, comprising a transport vehicle and springs II. Multiple springs II are fixedly connected to the front and rear ends of the left side of the transport vehicle. The left ends of the multiple springs II are respectively fixedly connected to one side of a corresponding rubber clamp II. A walking component is provided on the outside of the transport vehicle for moving the device. A gripping component is provided on the top of the transport vehicle for facilitating the movement of the device. A steering mechanism is provided at the bottom of the transport vehicle for turning the device in place.
[0006] The transport vehicle has a threaded rod rotatably connected to its front interior. A movable block is threadedly connected to the outer side of the threaded rod. A rotating plate is rotatably connected to the outer side of the movable block. Rubber clamps are rotatably connected to both the front and rear interior sides of the rotating plate. A spring is fixedly connected to the outer side of the rubber clamps. The other end of the spring is fixedly connected to the rotating plate.
[0007] The above technical solution involves placing the storage bin inside the transport vehicle, where the rotating plate rotates with the moving block to the outside of the storage bin. By rotating the threaded rod, the moving block can be driven to move left and right. The rubber clamp on the rotating plate contacts the storage bin, and with the help of the elasticity of springs one and two, as well as the extensibility of the rubber clamp two, it can flexibly adapt to storage bins of various shapes and sizes, ensuring compatibility with storage bins of different specifications and shapes.
[0008] As a further description of the above technical solution:
[0009] The steering mechanism includes a threaded column, which is rotatably connected to the inside right side of the transport vehicle. An L-shaped plate is threadedly connected to the outside of the threaded column, and a positioning ring is fixedly connected to the bottom of the L-shaped plate. Telescopic tubes are slidably connected to the front and rear sides of the inside of the positioning ring. The top of the telescopic tube is fixedly connected to the transport vehicle, and a base is rotatably connected to the bottom of the telescopic tube. An operating component is provided on the right side of the transport vehicle, which is used to adjust the steering mechanism.
[0010] The above technical solution involves a rotating threaded column driving an L-shaped plate to move up and down, simultaneously raising and lowering the positioning ring and its supporting base. The movement of the L-shaped plate enhances the stability of the positioning ring. After the base contacts the ground, the L-shaped plate continues to move upward to lift the entire device. Rotating the base along the positioning ring at this point allows for in-situ turning, making it suitable for flexible operation in confined spaces.
[0011] As a further description of the above technical solution:
[0012] The walking assembly includes walking wheels, with two walking wheels rotatably connected to the front and rear sides of the transport vehicle, and brackets fixedly connected to the front and rear sides of the bottom left end of the transport vehicle.
[0013] The above technical solution allows for easy movement of the device via wheels and positioning of the device via a bracket.
[0014] As a further description of the above technical solution:
[0015] The grip assembly includes a handle fixedly connected to the top of the transport vehicle, and a protective sleeve fixedly connected to the outside of the handle.
[0016] The above technical solution allows the device to be moved easily by means of a handle and a protective sleeve.
[0017] As a further description of the above technical solution:
[0018] The operating component includes a hollow cover, which is fixedly connected to the right side of the transport vehicle. A handle is rotatably connected to the top of the hollow cover, and the bottom of the handle passes through the hollow cover and is fixedly connected to the threaded post.
[0019] The above technical solution allows the threaded column to rotate synchronously by turning the handle.
[0020] As a further description of the above technical solution:
[0021] The rear top of the transport vehicle is connected to a chute, which is slidably connected to the rotating plate.
[0022] The above technical solution improves the stability of the rotating plate's movement through the sliding connection of the groove.
[0023] As a further description of the above technical solution:
[0024] A handle is fixedly connected to the rear side of the rotating plate, and a protective pad is fixedly connected to the outer side of the handle.
[0025] The above technical solution makes the device easy to hold and carry thanks to the handle and padding.
[0026] As a further description of the above technical solution:
[0027] A knob is rotatably connected to the left side of the transport vehicle, and the outer side of the knob passes through the transport vehicle and is fixedly connected to the threaded rod.
[0028] The above technical solution allows the threaded rod to rotate synchronously by turning the knob.
[0029] This utility model has the following beneficial effects:
[0030] 1. In this utility model, the storage bucket is placed inside the transport vehicle, and the rotating plate rotates along the moving block to the outside of the storage bucket. The rotating threaded rod drives the moving block to move left and right, and the rubber clamp on the rotating plate contacts the storage bucket. With the extension and retraction of spring one, spring two, and rubber clamp two, it can adapt to storage buckets of different shapes and sizes, thereby improving the stability of the device.
[0031] 2. In this utility model, the L-shaped plate moves up and down by rotating the threaded column, and the positioning ring and its base also move up and down. When the L-shaped plate moves, the stability of the positioning ring is improved. The base moves with the positioning ring to contact the ground. The L-shaped plate continues to move and raises the device. The base rotates along the positioning ring to achieve turning in place, which is convenient for operation in a narrow space, thereby improving the convenience of the device. Attached Figure Description
[0032] Figure 1This is a perspective view of a transfer trolley for storage bins proposed in this utility model;
[0033] Figure 2 This is a front view of a transfer trolley for storage bins proposed in this utility model;
[0034] Figure 3 This is a top view of a transfer trolley for storage bins proposed in this utility model;
[0035] Figure 4 This is a partial structural exploded view of a transfer trolley for storage bins proposed in this utility model;
[0036] Figure 5 This is a partial structural exploded view of the steering mechanism of a transfer trolley for storage bins proposed in this utility model.
[0037] Legend:
[0038] 1. Transport vehicle; 2. Steering mechanism; 201. Threaded column; 202. L-shaped plate; 203. Positioning ring; 204. Base; 205. Telescopic tube; 3. Threaded rod; 4. Moving block; 5. Rotating plate; 6. Rubber clamp one; 7. Spring one; 8. Spring two; 9. Rubber clamp two; 10. Traveling wheel; 11. Bracket; 12. Slide groove; 13. Knob; 14. Handle; 15. Protective sleeve; 16. Handle; 17. Hollow cover; 18. Lifting handle; 19. Protective pad. Detailed Implementation
[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0040] Reference Figure 1 , Figure 3 and Figure 4 An embodiment of this utility model provides: a transfer trolley for storage bins, including a transport vehicle 1 and springs 2. Multiple springs 2 8 are fixedly connected to the front and rear ends of the left side of the transport vehicle 1. The left ends of the multiple springs 2 8 are respectively fixedly connected to one side of the corresponding rubber clips 2 9. A walking component is provided on the outside of the transport vehicle 1 for moving the device. A holding component is provided on the top of the transport vehicle 1 for facilitating the movement of the device. A steering mechanism 2 is provided at the bottom of the transport vehicle 1 for turning the device in place.
[0041] The front of the inside of the transport vehicle 1 is rotatably connected to a threaded rod 3. The outside of the threaded rod 3 is threadedly connected to a moving block 4. The outside of the moving block 4 is rotatably connected to a rotating plate 5. The front and rear sides of the inside of the rotating plate 5 are rotatably connected to rubber clamps 6. The outside of the rubber clamps 6 is fixedly connected to a spring 7. The other end of the spring 7 is fixedly connected to the rotating plate 5.
[0042] Specifically, after the storage bin is placed inside the transport vehicle 1, the rotating plate 5 is rotated along the moving block 4 until the rotating plate 5 spans the outside of the storage bin. Then, by rotating the threaded rod 3, the moving block 4 is pushed or pulled left and right using its threaded connection mechanism. At this time, the rubber clamp 6 on the rotating plate 5 will contact the surface of the storage bin. At the same time, with the elastic extension and contraction of the spring 7 and the spring 8, and the corresponding adjustment of the rubber clamp 9, it can adapt to storage bins of various shapes. Finally, by adjusting the position of the rotating plate 5, the storage bins of different sizes can be effectively fixed.
[0043] Reference Figure 2 , Figure 3 and Figure 5 The steering mechanism 2 includes a threaded post 201, which is rotatably connected to the inside right side of the transport vehicle 1. An L-shaped plate 202 is threadedly connected to the outside of the threaded post 201. A positioning ring 203 is fixedly connected to the bottom of the L-shaped plate 202. Telescopic tubes 205 are slidably connected to the front and rear sides of the inside of the positioning ring 203. The top of the telescopic tube 205 is fixedly connected to the transport vehicle 1, and a base 204 is rotatably connected to the bottom of the telescopic tube 205. An operating component is provided on the right side of the transport vehicle 1. The operating component is used to adjust the steering mechanism 2.
[0044] Specifically, the rotating threaded column 201 drives the L-shaped plate 202 to move up and down using a threaded connection. At the same time, the L-shaped plate 202 drives the positioning ring 203 and its base 204 to move up and down synchronously. During the movement of the L-shaped plate 202, the stability of the positioning ring 203 is enhanced. As the positioning ring 203 moves, the base 204 is pushed to contact the ground. Then, the continued movement of the L-shaped plate 202 lifts the entire device. At this time, by rotating the base 204 around the positioning ring 203, the device can be turned in place, enabling it to operate flexibly in narrow spaces.
[0045] Reference Figure 1 , Figure 3 and Figure 4The walking assembly includes two wheels 10, which are rotatably connected to the front and rear sides of the transport vehicle 1, respectively. The bottom left end of the transport vehicle 1 is fixedly connected to the front and rear sides of the bracket 11. The grip assembly includes a handle 14, which is fixedly connected to the top of the transport vehicle 1. A protective sleeve 15 is fixedly connected to the outside of the handle 14. The operating assembly includes a hollow cover 17, which is fixedly connected to the right side of the transport vehicle 1. A handle 16 is rotatably connected to the top of the hollow cover 17. The bottom of the handle 16 passes through the hollow cover 17 and is fixedly connected to the threaded post 201.
[0046] Specifically, the rotation of the wheels 10 facilitates the movement of the device, while the bracket 11 enables the device to be positioned when stopped. The hand grip 14 facilitates the movement of the transport vehicle 1, and the protective cover 15 enhances the comfort of holding the device. By rotating the handle 16 along the hollow cover 17, the threaded column 201 can be rotated simultaneously with the rotation of the handle 16.
[0047] Reference Figure 1 , Figure 4 and Figure 5 The top rear side of the transport vehicle 1 is connected to a slide groove 12, which is slidably connected to the rotating plate 5; a handle 18 is fixedly connected to the rear side of the rotating plate 5, and a protective pad 19 is fixedly connected to the outside of the handle 18; a knob 13 is rotatably connected to the left side of the transport vehicle 1, and the outside of the knob 13 passes through the transport vehicle 1 and is fixedly connected to the threaded rod 3.
[0048] Specifically, the sliding of the slide 12 can improve the stability of the rotating plate 5 when it comes into contact with the transport vehicle 1, the handle 18 can make it easy to hold and operate the rotating plate 5, the pad 19 can improve the comfort of holding it, and the operating knob 13 can make it easy to drive the threaded rod 3 to rotate.
[0049] Working principle: Before using the device, first place the storage barrel inside the transport vehicle 1, then rotate the rotating plate 5 along the moving block 4 so that the rotating plate 5 is placed horizontally outside the storage barrel. Then rotate the threaded rod 3 so that the moving block 4 can move left and right through the threaded connection. At this time, the rubber clamp 6 on the rotating plate 5 will contact the storage barrel. Through the extension and retraction of the spring 7, the spring 8 and the rubber clamp 9 can adapt to storage barrels of different shapes and fix storage barrels of different sizes by moving the rotating plate 5.
[0050] Furthermore, by rotating the threaded column 201, the L-shaped plate 202 can be moved up and down through the threaded connection, and at the same time, the positioning ring 203 and its base 204 can be moved up and down. At this time, the stability of the positioning ring 203 during the movement of the L-shaped plate 202 can be improved. As the positioning ring 203 moves, it can push the base 204 to contact the ground. At this time, the device is raised as the L-shaped plate 202 moves. Then, by rotating the base 204 along the positioning ring 203, the device can be turned in place, allowing it to operate in a confined space.
[0051] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A transfer trolley for storage bins, comprising a transport vehicle (1) and a rubber clamp (9), characterized in that: Multiple springs (8) are fixedly connected to the front and rear ends of the left side of the transport vehicle (1). The left ends of the multiple springs (8) are fixedly connected to one side of the corresponding rubber clamps (9). A walking component is provided on the outside of the transport vehicle (1). The walking component is used to move the device. A holding component is provided on the top of the transport vehicle (1). The holding component can facilitate pushing the device to move. A steering mechanism (2) is provided at the bottom of the transport vehicle (1). The steering mechanism (2) is used to turn the device in place. The transport vehicle (1) has a threaded rod (3) rotatably connected to the front inside. The threaded rod (3) has a moving block (4) threadedly connected to the outside. The moving block (4) has a rotating plate (5) rotatably connected to the outside. The rotating plate (5) has a rubber clamp (6) rotatably connected to both the front and rear inside. The rubber clamp (6) has a spring (7) fixedly connected to the outside. The other end of the spring (7) is fixedly connected to the rotating plate (5).
2. The transfer trolley for storage containers according to claim 1, characterized in that: The steering mechanism (2) includes a threaded column (201), which is rotatably connected to the inside right side of the transport vehicle (1). An L-shaped plate (202) is threadedly connected to the outside of the threaded column (201). A positioning ring (203) is fixedly connected to the bottom of the L-shaped plate (202). Telescopic tubes (205) are slidably connected to the front and rear sides of the inside of the positioning ring (203). The top of the telescopic tube (205) is fixedly connected to the transport vehicle (1). A base (204) is rotatably connected to the bottom of the telescopic tube (205). An operating component is provided on the right side of the transport vehicle (1). The operating component is used to adjust the steering mechanism (2).
3. The transfer trolley for storage bins according to claim 1, characterized in that: The walking assembly includes walking wheels (10), and two walking wheels (10) are rotatably connected to the front and rear sides of the transport vehicle (1). The bottom left end of the transport vehicle (1) is fixedly connected to the front and rear sides of the vehicle (1).
4. The transfer trolley for storage containers according to claim 1, characterized in that: The grip assembly includes a handle (14) which is fixedly connected to the top of the transport vehicle (1), and a sheath (15) is fixedly connected to the outside of the handle (14).
5. A transfer trolley for storage containers according to claim 2, characterized in that: The operating component includes a hollow cover (17), which is fixedly connected to the right side of the transport vehicle (1). A handle (16) is rotatably connected to the top of the hollow cover (17), and the bottom of the handle (16) passes through the hollow cover (17) and is fixedly connected to the threaded post (201).
6. A transfer trolley for storage containers according to claim 1, characterized in that: The top rear side of the transport vehicle (1) is connected to a chute (12), which is slidably connected to the rotating plate (5).
7. A transfer trolley for storage containers according to claim 1, characterized in that: A handle (18) is fixedly connected to the rear side of the rotating plate (5), and a pad (19) is fixedly connected to the outer side of the handle (18).
8. A transfer trolley for storage containers according to claim 1, characterized in that: A knob (13) is rotatably connected to the left side of the transport vehicle (1). The outer side of the knob (13) passes through the transport vehicle (1) and is fixedly connected to the threaded rod (3).