Single-track dragon dance training frame

Abstract

The utility model discloses a single track dragon dance training frame, including arc single track frame, arc single track frame bottom is equipped with the support plate of symmetrical setting, arc single track frame one side is equipped with the training groove, the training groove is equipped with the counter weight of symmetrical setting, two groups counter weight are connected through connecting rod, the outer wall of connecting rod is equipped with the symmetrical setting of gyro wheel, arc single track frame is equipped with the sliding slot of matching with gyro wheel on, the outer rod of outer rod outer wall is equipped with the extension of training groove, the inner rod of inner rod is equipped with. Advantageous effects: through setting up the thread connection of outer rod and inner rod, can adjust the overall length of outer rod and inner rod according to the height of personnel, facilitate personnel swing counter weight, through setting up counter weight block and connecting component, personnel can disassemble and assemble counter weight block on counter weight, and then change the overall quality of counter weight, can make people carry out different weight training, and use flexible and convenient.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment technology, specifically to a single-track dragon dance training frame. Background Technology

[0002] In recent years, as the scope of activities of Chinese people has expanded and their connections have become closer, dragon dancing, as a traditional folk activity, has become competitive. The requirements for competitive dragon dancing are also getting higher and higher. In the rules of competitive dragon dancing, self-created movements and routines have high scores. The training of these self-created movements and routines first requires the team members to have a certain level of physical fitness. At present, the main team members of competitive dragon dancing are often students from sports colleges, which obviously restricts the development of competitive dragon dancing and is not conducive to promoting the sport.

[0003] According to Chinese Patent CN201920252528.6, a single-track dragon dance training frame is disclosed. This application includes a first track frame, a second track frame, and a counterweight. Both the first and second track frames are arc-shaped, with the outer diameter of the second track frame smaller than the inner diameter of the first track frame. The second track frame is located inside the first track frame. The counterweight includes a connected hammer head and a hammer handle. There is a space between the first and second track frames, allowing the hammer head to slide within the space. This utility model uses tracks and a counterweight for dragon dance-specific strength training. The movements completely simulate the static movements of a dragon dance, effectively improving the core muscle strength of the trainee, significantly enhancing individual skills, and ultimately improving the overall team performance. In existing single-track dragon dance training frames, the counterweight is difficult to adjust, lacks flexibility, and the hammer handle length is difficult to adjust. Utility Model Content

[0004] In view of the problems in the related technologies, this utility model proposes a single-track dragon dance training frame to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by this utility model is as follows: A single-track dragon dance training frame includes an arc-shaped single-track frame with symmetrically arranged support plates at its bottom. A training groove is formed on one side of the arc-shaped single-track frame, and symmetrically arranged counterweights are placed in the training groove. Two sets of counterweights are connected by a connecting rod. Symmetrically arranged rollers are fitted onto the outer wall of the connecting rod. A sliding groove matching the rollers is formed on the arc-shaped single-track frame. An outer rod extending beyond the training groove is formed on the outer wall of the connecting rod, and an inner rod is formed within the outer rod. The bottom end of the inner rod extends beyond the outer rod. Placement grooves are formed at the ends of the two sets of counterweights that are furthest apart, and matching counterweight blocks are placed in the placement grooves. The counterweight blocks are connected to the counterweights via connecting components.

[0006] Preferably, the roller is connected to the connecting rod via a bearing.

[0007] Preferably, the inner wall of the arc-shaped single track frame is provided with a stroke hole that matches the outer rod, the outer rod is fixedly connected to the connecting rod, and the outer rod is threadedly connected to the inner rod.

[0008] Preferably, the connecting assembly includes an installation groove in the counterweight, symmetrically arranged U-shaped fixing frames on both sides of the inner wall of the installation groove, a pull plate in the U-shaped fixing frame, a limiting pin on one side of the pull plate, a return spring sleeved on the outer wall of the limiting pin, one end of the limiting pin extending to the outside of the counterweight, a limiting groove matching the limiting pin on the inner wall of the placement groove, a winding shaft in the installation groove and between the two sets of U-shaped fixing frames, symmetrically arranged pull lines on the outer wall of the winding shaft, and the two sets of pull lines extending away from each other at one end to the two sets of U-shaped fixing frames and connecting to the pull plate.

[0009] Preferably, the pull plate has symmetrically arranged guide blocks at both ends, the inner wall of the U-shaped fixing frame has a guide groove that matches the guide blocks, and the pull plate is connected to the counterweight block through the reset spring.

[0010] Preferably, one end of the winding shaft extends outside the counterweight and is connected to the knob.

[0011] The beneficial effects of this utility model are as follows: by setting the outer rod and the inner rod to be threadedly connected, the overall length of the outer rod and the inner rod can be adjusted according to the height of the person, which makes it convenient for the person to swing the counterweight. By setting the counterweight block and connecting components, it is convenient for the person to disassemble and assemble the counterweight block on the counterweight, thereby changing the overall mass of the counterweight, which allows people to conduct training with different weights, and is flexible and convenient to use. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of a single-track dragon dance training frame according to an embodiment of the present utility model; Figure 2 This is a structural schematic diagram of a single-track dragon dance training frame from another angle according to an embodiment of the present utility model; Figure 3This is a front view of a single-track dragon dance training frame according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of the connecting rod in a single-track dragon dance training frame according to an embodiment of the present utility model; Figure 5 This is a schematic diagram of the counterweight in a single-track dragon dance training frame according to an embodiment of the present utility model; Figure 6 This is a schematic diagram of the counterweight block in a single-track dragon dance training frame according to an embodiment of the present utility model.

[0014] In the picture: 1. Arc-shaped single track frame; 2. Support plate; 3. Training slot; 4. Counterweight; 5. Connecting rod; 6. Roller; 7. Slide groove; 8. Outer rod; 9. Inner rod; 10. Placement slot; 11. Counterweight block; 12. Bearing; 13. Stroke hole; 14. Mounting slot; 15. U-shaped fixing frame; 16. Pull plate; 17. Limit pin; 18. Return spring; 19. Rewinding shaft; 20. Pull cable; 21. Guide block; 22. Knob; 23. Limiting slot. Detailed Implementation

[0015] 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.

[0016] According to an embodiment of the present invention, a single-track dragon dance training frame is provided.

[0017] Example 1:

[0018] like Figure 1-6 As shown, the single-track dragon dance training frame according to an embodiment of the present invention includes an arc-shaped single-track frame 1. The bottom end of the arc-shaped single-track frame 1 is provided with symmetrically arranged support plates 2. A training groove 3 is opened on one side of the arc-shaped single-track frame 1. The training groove 3 is provided with symmetrically arranged counterweights 4. The two sets of counterweights 4 are connected by a connecting rod 5. The outer wall of the connecting rod 5 is fitted with symmetrically arranged rollers 6. The arc-shaped single-track frame 1 is provided with a sliding groove 7 that matches the rollers 6. The outer wall of the connecting rod 5 is provided with an outer rod 8 that extends to the outside of the training groove 3. An inner rod 9 is provided in the outer rod 8. The bottom end of the inner rod 9 extends to the outside of the outer rod 8. The ends of the two sets of counterweights 4 that are far apart are provided with a placement groove 10. The placement groove 10 is provided with a matching counterweight block 11. The counterweight block 11 is connected to the counterweight 4 through a connecting assembly.

[0019] Example 2:

[0020] like Figure 1-6 As shown, the system includes an arc-shaped single-track frame 1. The bottom of the arc-shaped single-track frame 1 has symmetrically arranged support plates 2. A training groove 3 is formed on one side of the arc-shaped single-track frame 1, and symmetrically arranged counterweights 4 are placed in the training groove 3. Two sets of counterweights 4 are connected by a connecting rod 5. Symmetrically arranged rollers 6 are fitted onto the outer wall of the connecting rod 5. The arc-shaped single-track frame 1 has a sliding groove 7 that matches the rollers 6. An outer rod 8 extending beyond the training groove 3 is provided on the outer wall of the connecting rod 5. An inner rod 9 is provided within the outer rod 8, and the bottom end of the inner rod 9 extends beyond the outer rod 8. Placement grooves 10 are formed at the far ends of the two sets of counterweights 4, and matching counterweight blocks 11 are placed in the placement grooves 10. The counterweight blocks 11 are connected to the counterweights 4 via connecting components. The rollers 6 are connected to the connecting rod 5 via bearings 12. The inner wall of the arc-shaped single track frame 1 is provided with a stroke hole 13 that matches the outer rod 8. The outer rod 8 is fixedly connected to the connecting rod 5 and threadedly connected to the inner rod 9. The connecting assembly includes an installation groove 14 in the counterweight block 11. The inner wall of the installation groove 14 is provided with symmetrically arranged U-shaped fixing frames 15. The U-shaped fixing frames 15 are provided with a pull plate 16. A limit pin 17 is provided on one side of the pull plate 16. A return spring 18 is sleeved on the outer wall of the limit pin 17. One end of the limit pin 17 extends to the outside of the counterweight block 11. The inner wall of the placement groove 10 is provided with a limit groove 23 that matches the limit pin 17. A winding shaft 19 is provided in the installation groove 14 and between the two sets of U-shaped fixing frames 15. The outer wall of the winding shaft 19 is provided with symmetrically arranged pull lines 20. The two sets of pull lines 20 extend away from each other and extend into the two sets of U-shaped fixing frames 15 to connect with the pull plate 16. The pull plate 16 has symmetrically arranged guide blocks 21 at both ends. The inner wall of the U-shaped fixing frame 15 has a guide groove that matches the guide blocks 21. The pull plate 16 is connected to the counterweight 11 through the return spring 18. One end of the winding shaft 19 extends to the outside of the counterweight 11 and is connected to the knob 22.

[0021] In practical applications, when it is necessary to adjust the overall length of the outer rod 8 and the inner rod 9, simply rotate the inner rod 9. Since the outer rod 8 and the inner rod 9 are threaded together, rotating the inner rod 9 will cause it to move downwards or upwards, thus changing the overall length of the outer rod 8 and the inner rod 9. When it is necessary to increase the weight of the counterweight 4, rotating the knob 22 will drive the winding shaft 19 to rotate. The winding shaft 19 will pull the two sets of pull cables 20, which will pull the pulling plate 16 to move. The pulling plate 16 will then drive the limit pin 17 to move, causing the end of the limit pin 17 located outside the counterweight block 11 to move into the mounting groove 14. At this time, the return spring 18 is in a stretched state. Then, insert the counterweight 11 into the placement slot 10 on the counterweight hammer 4, and loosen the knob 22. At this time, the return spring 18 returns to its original position and drives one end of the limit pin 17 to move outside the counterweight 11 through the pull plate 16 and insert it into the limit slot 23 on the counterweight hammer 4 to limit and fix it. By setting the outer rod and the inner rod to be threadedly connected, the overall length of the outer rod and the inner rod can be adjusted according to the height of the person, which makes it convenient for the person to swing the counterweight hammer. By setting the counterweight and the connecting component, it is convenient for the person to disassemble and assemble the counterweight on the counterweight hammer, thereby changing the overall mass of the counterweight hammer, so that people can carry out training with different weights. It is flexible and convenient to use.

[0022] In summary, by utilizing the above-mentioned technical solution of this utility model, and by setting the outer rod and inner rod to be threadedly connected, the overall length of the outer rod and inner rod can be adjusted according to the height of the person, making it convenient for the person to swing the counterweight. By setting the counterweight block and connecting components, it is convenient for the person to disassemble and assemble the counterweight block on the counterweight, thereby changing the overall mass of the counterweight, allowing the person to conduct training with different weights, making it flexible and convenient to use.

[0023] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 single-track dragon dance training frame, characterized in that, The system includes an arc-shaped single track frame (1), with symmetrically arranged support plates (2) at the bottom of the arc-shaped single track frame (1). A training groove (3) is provided on one side of the arc-shaped single track frame (1), and symmetrically arranged counterweights (4) are provided in the training groove (3). The two sets of counterweights (4) are connected by a connecting rod (5). The outer wall of the connecting rod (5) is fitted with symmetrically arranged rollers (6). The arc-shaped single track frame (1) has a sliding groove (7) that matches the rollers (6). The outer wall of the connecting rod (5) has an outer rod (8) that extends to the outside of the training groove (3). An inner rod (9) is provided in the outer rod (8). The bottom end of the inner rod (9) extends to the outside of the outer rod (8). Placement grooves (10) are provided at the ends of the two sets of counterweights (4) that are far apart. A matching counterweight block (11) is provided in the placement groove (10). The counterweight block (11) is connected to the counterweight (4) through a connecting component.

2. The single-track dragon dance training frame according to claim 1, characterized in that, The roller (6) is connected to the connecting rod (5) via a bearing (12).

3. The single-track dragon dance training frame according to claim 1, characterized in that, The inner wall of the arc-shaped single track frame (1) is provided with a stroke hole (13) that matches the outer rod (8). The outer rod (8) is fixedly connected to the connecting rod (5), and the outer rod (8) is threadedly connected to the inner rod (9).

4. The single-track dragon dance training frame according to claim 1, characterized in that, The connecting assembly includes an installation groove (14) in the counterweight (11), and symmetrically arranged U-shaped fixing frames (15) on both sides of the inner wall of the installation groove (14). A pull plate (16) is provided in the U-shaped fixing frame (15), and a limiting pin (17) is provided on one side of the pull plate (16). A return spring (18) is sleeved on the outer wall of the limiting pin (17). One end of the limiting pin (17) extends to the outside of the counterweight (11). A limiting groove (23) matching the limiting pin (17) is provided on the inner wall of the placement groove (10). A winding shaft (19) is provided in the installation groove (14) and between the two sets of U-shaped fixing frames (15). A symmetrically arranged pull line (20) is provided on the outer wall of the winding shaft (19). The two sets of pull lines (20) extend to the two sets of U-shaped fixing frames (15) respectively and are connected to the pull plate (16).

5. A single-track dragon dance training frame according to claim 4, characterized in that, The pull plate (16) has symmetrically arranged guide blocks (21) at both ends. The inner wall of the U-shaped fixing frame (15) has a guide groove that matches the guide block (21). The pull plate (16) is connected to the counterweight block (11) through the reset spring (18).

6. A single-track dragon dance training frame according to claim 4, characterized in that, One end of the winding shaft (19) extends to the outside of the counterweight (11) and is connected to the knob (22).

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