A sports equipment transfer device for sports teaching
By designing a sports equipment transfer device with movable clamping components and limiting structures, the problem of inflexible clamping in existing devices has been solved, achieving stable transfer and efficient clamping of equipment and reducing equipment damage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-06-24
- Publication Date
- 2026-07-07
AI Technical Summary
Existing sports equipment transfer devices lack sufficient clamping flexibility, making it difficult to adapt to equipment with multiple support columns, resulting in low transfer efficiency and easy damage to the equipment.
A sports equipment transfer device for physical education teaching was designed, which adopts a movable clamping component and a limiting structure, including a rotating rod, a clamping component and a limiting component. Through the cooperation of a sliding block and a T-slot, the clamping position can be flexibly adjusted and stably fixed.
It improves the flexibility and stability of equipment transportation, reduces equipment damage, and increases transportation efficiency.
Smart Images
Figure CN224462217U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sports equipment transfer technology, and in particular to a sports equipment transfer device for sports teaching. Background Technology
[0002] In physical education settings, the need to transport sports equipment (such as balls, hurdles, and gymnastic apparatus) is frequent and diverse, requiring consideration of irregular shapes, significant weight variations, and high stability requirements during transport. Existing sports equipment transport devices generally suffer from several problems, namely insufficient clamping flexibility. Most sports equipment used in school teaching has multiple support pillars, and the pillars may even be oriented differently. Traditional transport devices have fixed clamping components, making it difficult to adapt to equipment with multiple support pillars. This results in frequent adjustments to the equipment's placement during transport, leading to low efficiency and a higher risk of equipment damage. Utility Model Content
[0003] The purpose of this invention is to address the shortcomings of existing technologies and provide a sports equipment transfer device for physical education.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: a sports equipment transfer device for physical education teaching, comprising a transfer support plate, a crossbeam fixedly connected to the top of the transfer support plate, a first T-shaped groove and a fixing hole on the outer surface of the crossbeam, a movable structure on one side of the first T-shaped groove, the movable structure comprising a sliding block, a support shaft fixedly connected to the outer surface of the sliding block, an extension block on one side of the sliding block, a rotating rod rotatably connected to the outer surface of the support shaft, a clamping assembly on the top of the rotating rod, the clamping assembly comprising a rotating column, a crossbeam fixedly connected to the outer surface of the rotating column, a second T-shaped groove on the outer surface of the crossbeam, an H-shaped slider slidably connected inside the second T-shaped groove, a gripper fixedly connected to the outer surface of the H-shaped slider, a partition fixedly connected to the inner wall of the second T-shaped groove, and a first spring fixedly connected to both sides of the partition.
[0005] In a preferred embodiment, a slot is provided on one side of the extension block, a moving groove is provided on the outer surface of the extension block, a limiting component is provided inside the moving groove, the limiting component includes a fixed post, a sliding plate is fixedly connected to the outer surface of the fixed post, a second spring is fixedly connected to the bottom of the fixed post, and a top rod is attached to the bottom of the fixed post.
[0006] In a preferred embodiment, the fixed column is movable in the moving slot via a sliding plate.
[0007] In a preferred embodiment, the slot is formed on one side of the movable slot.
[0008] In a preferred embodiment, the sliding block is movable inside the first T-slot.
[0009] In a preferred embodiment, the outer surface of the rotating column is rotatably connected to the top of the rotating rod via a bearing.
[0010] In a preferred embodiment, the top of the first spring is fixedly connected to one side of the H-shaped slider.
[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0012] This invention features a horizontal frame on top of the transport trolley, facilitating the installation of a flexibly movable clamping assembly to accommodate the complex shapes of sports teaching equipment. This allows for more flexible changes in the clamping position. A first T-slot allows the movable structure to change position arbitrarily on the surface of the horizontal frame via a sliding block, indirectly driving the movement of the rotating rod and clamping assembly. The rotating rod can rotate on the outer surface of the support shaft, and the horizontal plate of the clamping assembly can also rotate via a rotating column and bearings. A limiting component fixes the position of the sliding block, ensuring stability during transport. Attached Figure Description
[0013] Figure 1 This utility model provides a structural schematic diagram of a sports equipment transfer device for physical education.
[0014] Figure 2 This utility model provides a structural disassembly diagram of the rotating rod portion of a sports equipment transfer device for physical education.
[0015] Figure 3 This utility model provides a structural schematic diagram of the clamping component of a sports equipment transfer device for physical education.
[0016] Figure 4 This is a cross-sectional schematic diagram of the extension block portion of a sports equipment transfer device for physical education provided by this utility model.
[0017] Legend:
[0018] 1. Transfer support plate; 2. Crossbar; 3. First T-slot; 4. Fixing hole; 5. Moving structure; 51. Sliding block; 52. Support shaft; 53. Extension block; 54. Slot; 55. Moving groove; 6. Rotating rod; 7. Clamping assembly; 71. Rotating column; 72. Crossbar; 73. Second T-slot; 74. H-shaped slider; 75. Gripper; 76. Partition; 77. First spring; 8. Limiting assembly; 81. Fixing column; 82. Slide plate; 83. Second spring; 84. Top rod. Detailed Implementation
[0019] 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.
[0020] Example 1: As Figures 1-3 As shown, this utility model provides a technical solution: a sports equipment transfer device for physical education teaching, including a transfer support plate 1, a crossbeam 2 fixedly connected to the top of the transfer support plate 1, a first T-groove 3 and a fixing hole 4 on the outer surface of the crossbeam 2, a movable structure 5 on one side of the first T-groove 3, the movable structure 5 including a sliding block 51, the sliding block 51 moving inside the first T-groove 3, a support shaft 52 fixedly connected to the outer surface of the sliding block 51, an extension block 53 on one side of the sliding block 51, and a rotating rod 6 rotatably connected to the outer surface of the support shaft 52. A clamping assembly 7 is provided at the top of the moving rod 6. The clamping assembly 7 includes a rotating column 71. The outer surface of the rotating column 71 is rotatably connected to the top of the rotating rod 6 through a bearing. A horizontal plate 72 is fixedly connected to the outer surface of the rotating column 71. A second T-shaped groove 73 is opened on the outer surface of the horizontal plate 72. An H-shaped slider 74 is slidably connected inside the second T-shaped groove 73. A gripper 75 is fixedly connected to the outer surface of the H-shaped slider 74. A partition 76 is fixedly connected to the inner wall of the second T-shaped groove 73. A first spring 77 is fixedly connected to both sides of the partition 76. The top of the first spring 77 is fixedly connected to one side of the H-shaped slider 74.
[0021] In this embodiment, a crossbeam 2 is set on the top of the transfer cart, which facilitates the installation of a flexibly movable clamping assembly 7 to adapt to the complex shape of the sports teaching equipment. This allows for more flexible changes in the clamping position. The first T-slot 3 allows the moving structure 5 to change its position arbitrarily on the surface of the crossbeam 2 via the sliding block 51, thereby indirectly driving the rotating rod 6 and the clamping assembly 7 to move. The rotating rod 6 can rotate on the outer surface of the support shaft 52. The crossbeam 72 of the clamping assembly 7 can also rotate via the rotating column 71 and the bearing. That is, after the equipment is placed on the transfer support plate 1, the direction of the clamp 75 is rotated to adapt to the long columns supported by the sports teaching equipment in different directions. After the sliding block 51 is positioned in the first T-slot 3, the rotating rod 6 is rotated with the support of the support shaft 52. Then, with the support of the rotating column 71, the direction of the crossbeam 72 and the clamp 75 is adjusted by rotating the crossbeam 72, so that the clamp 75 is stretched outward by the first spring 77. The H-shaped slider 74 moves in the second T-slot 73 until the column of the equipment can be clamped.
[0022] Example 2: As Figure 4 As shown, a slot 54 is provided on one side of the extension block 53, and a moving groove 55 is provided on the outer surface of the extension block 53. A limiting component 8 is provided inside the moving groove 55. The limiting component 8 includes a fixing post 81. A sliding plate 82 is fixedly connected to the outer surface of the fixing post 81. A second spring 83 is fixedly connected to the bottom of the fixing post 81. A top rod 84 is attached to the bottom of the fixing post 81. The fixing post 81 moves in the moving groove 55 through the sliding plate 82. The slot 54 is opened to one side of the moving groove 55.
[0023] In this embodiment, the sliding block 51 needs to be fixed to ensure stability during the transfer process. By setting the limiting component 8, the sliding block 51 can be limited in the fixing hole 4. Specifically, the top rod 84 is inserted into the slot 54. Since the top of the top rod 84 and the bottom contact surface of the fixing column 81 are provided with an inclined surface, the top rod 84 can more easily squeeze the fixing column 81, and then push the fixing column 81 upward and lock it inside the fixing hole 4. The sliding plate 82 restricts the movement range of the fixing column 81.
[0024] Working principle:
[0025] like Figures 1-4 As shown, after the equipment is placed on the transfer support plate 1, the direction of the gripper 75 is rotated to adapt to the long column supported by the sports teaching equipment in different directions. After the sliding block 51 is positioned in the first T-slot 3, the push rod 84 is inserted into the slot 54. The push rod 84 presses the fixed column 81 and then pushes the fixed column 81 upward, locking it inside the fixed hole 4. The second spring 83 is stretched, and the sliding plate 82 moves in the moving slot 55. After the upper position is fixed, the rotating rod 6 is rotated with the support of the support shaft 52. Then, with the support of the rotating column 71, the direction of the horizontal plate 72 and the gripper 75 is rotated, so that the gripper 75 is stretched outward by the first spring 77. The H-shaped slider 74 moves in the second T-slot 73 until the column of the equipment can be clamped.
[0026] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.
Claims
1. A sports equipment transfer device for sports teaching, comprising a transfer support plate (1), characterized in that: A crossbeam (2) is fixedly connected to the top of the transfer support plate (1). A first T-slot (3) is provided on the outer surface of the crossbeam (2). A fixing hole (4) is provided on the outer surface of the crossbeam (2). A moving structure (5) is provided on one side of the first T-slot (3). The moving structure (5) includes a sliding block (51). A support shaft (52) is fixedly connected to the outer surface of the sliding block (51). An extension block (53) is provided on one side of the sliding block (51). A rotating rod (6) is rotatably connected to the outer surface of the support shaft (52). 6) is provided with a clamping assembly (7) at the top. The clamping assembly (7) includes a rotating column (71). A horizontal plate (72) is fixedly connected to the outer surface of the rotating column (71). A second T-shaped groove (73) is opened on the outer surface of the horizontal plate (72). An H-shaped slider (74) is slidably connected inside the second T-shaped groove (73). A gripper (75) is fixedly connected to the outer surface of the H-shaped slider (74). A partition (76) is fixedly connected to the inner wall of the second T-shaped groove (73). A first spring (77) is fixedly connected to both sides of the partition (76).
2. The sports equipment transfer device for sports teaching according to claim 1, characterized in that: A slot (54) is provided on one side of the extension block (53), and a moving groove (55) is provided on the outer surface of the extension block (53). A limiting component (8) is provided inside the moving groove (55). The limiting component (8) includes a fixing post (81). A sliding plate (82) is fixedly connected to the outer surface of the fixing post (81). A second spring (83) is fixedly connected to the bottom of the fixing post (81). A top rod (84) is attached to the bottom of the fixing post (81).
3. The sports equipment transport device for sports teaching according to claim 2, characterized in that: The fixed column (81) moves in the moving slot (55) via the sliding plate (82).
4. The sports equipment transport device of claim 2, wherein: The slot (54) is opened to one side of the movable slot (55).
5. The sports equipment transport device of claim 1, wherein: The sliding block (51) moves inside the first T-slot (3).
6. The sports equipment transport device of claim 1, wherein: The outer surface of the rotating column (71) is rotatably connected to the top of the rotating rod (6) via a bearing.
7. The sports equipment transport device of claim 1, wherein: The top of the first spring (77) is fixedly connected to one side of the H-shaped slider (74).