A standing long jump detection device for sports testing

Abstract

The utility model discloses a kind of standing long jump detection devices for sports test, including treadle, both ends of one side of the treadle are equipped with two fixed rods, the fixed rod is equipped with connecting plate near treadle side, the treadle is equipped with connecting groove in fixed rod one end and the fixed rod side away from connecting plate, the treadle is located above connecting groove and the fixed rod and connecting groove are equipped with fixed plate above, four matrix arrangement's locating block is equipped below the fixed plate, the connecting plate is equipped with the locating hole matched with locating block, the fixed rod upper end middle part is equipped with guide slot, the guide slot is equipped with sliding block, two the connecting block is fixedly connected by measuring rod above, the fixed rod is equipped with scale near treadle side. This kind of detection device measurement value accuracy is high, convenient to install and disassemble, reduce the space occupied, effectively improve the use convenience.

Description

Technical Field

[0001] This utility model relates to the field of sports testing technology, and in particular to a standing long jump testing device for sports testing. Background Technology

[0002] The standing long jump data reflects the body's coordination and explosive power, and also reflects an individual's physical fitness to a certain extent. Especially during the student stage, the standing long jump is a compulsory test item in sports training and examinations, and the results reflect the physical fitness of teenagers. Existing technology discloses a standing long jump distance detection device for sports, including a support mechanism and an identification mechanism. The identification mechanism is movably connected to the top of the support mechanism. The support mechanism consists of a measuring plate, a preparatory plate, an anti-slip pad, a spring clip, a distance ruler, and anti-slip foot pads. The measuring plate is fixedly connected to the left side of the support mechanism, the preparatory plate is fixedly connected to the right side of the measuring plate, and the anti-slip pad is fixedly connected to the top of the preparatory plate. This standing long jump distance testing device for sports uses a rubber measuring plate and a preparatory plate, which makes the device more malleable and easier to roll up, reducing its size and making it more convenient to transport. The rubber material also saves time and effort. By using a winding machine to drive the connecting line, the connecting plate is made to fit against the heel on the measuring side, allowing for more intuitive and accurate observation of the long jump distance and improving measurement accuracy. However, this type of testing device has an integrated structure, making it bulky and difficult to transport during use. It also takes up a lot of storage space, which is not conducive to the use of the testing device. Therefore, we propose a standing long jump testing device for sports testing. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a standing long jump testing device for sports testing. This utility model solves the problems of the testing device being a single, bulky unit, inconvenient to transport during use, and requiring significant storage space, thus hindering its usability.

[0004] This utility model discloses a standing long jump testing device for sports testing, comprising a pedal, two fixed rods at both ends of one side of the pedal, a connecting plate on the side of the fixed rod near the pedal, connecting grooves on the side of the pedal near the fixed rod and the side of the fixed rod away from the connecting plate, a fixed plate above the connecting groove on the pedal, and above the fixed rod and the connecting groove, four positioning blocks arranged in a matrix below the fixed plate, positioning holes matching the positioning blocks on the connecting plate, a guide groove in the middle of the upper end of the fixed rod, a slider in the guide groove, a connecting block above the middle of the slider, two connecting blocks being fixedly connected by a measuring rod, and a scale on the side of the fixed rod near the pedal.

[0005] Preferably, both ends of the measuring rod on the side wall away from the pedal are provided with indicators that match the scale.

[0006] Preferably, the slider has mounting grooves on both sides, and two symmetrical rollers are provided in the mounting grooves.

[0007] Preferably, a warning line is provided above the pedal on the side near the fixed rod.

[0008] Preferably, the measuring rod has a handle on the side wall near the pedal.

[0009] Preferably, the pedal has anti-slip texture.

[0010] Compared with related technologies, this utility model has the following beneficial effects: This invention provides a standing long jump testing device for sports testing. A positioning block can be inserted into a positioning hole. The cooperation between the positioning block and the positioning hole ensures a stable connection between the pedal and the fixed rod, as well as between the fixed rods themselves. The testing device can be disassembled into multiple different modules, facilitating transport and reducing space requirements. The tester steps onto the pedal to jump. After the jump, the measuring rod is pushed, and the cooperation between the slider and the guide groove moves the measuring rod to the tester's heel. By observing the indicators on both sides of the measuring rod and reading the vertical scale, the tester's long jump distance can be measured. This testing device has a simple structure, high measurement accuracy, and is easy to install and disassemble, effectively improving ease of use while reducing space requirements. Attached Figure Description

[0011] 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.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the first structure of the fixed rod in this utility model; Figure 3 This is a schematic diagram of the second structure of the fixed rod in this utility model; Figure 4 This is a schematic diagram of the slider and measuring rod structure of this utility model; Figure 5 This is a schematic diagram of part A of the present invention; Figure 6 This is a schematic diagram of part B of the present invention; Figure 7 This is a schematic diagram of part C of the present invention.

[0013] In the diagram: 1. Pedal; 2. Fixing rod; 3. Connecting plate; 4. Connecting groove; 5. Fixing plate; 6. Positioning block; 7. Positioning hole; 8. Guide groove; 9. Slider; 10. Connecting block; 11. Warning line; 12. Measuring rod; 13. Scale; 14. Indicator; 15. Mounting groove; 16. Roller; 17. Handle; 18. Anti-slip texture. Detailed Implementation

[0014] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0015] like Figure 1-7 As shown, this utility model is a standing long jump testing device for sports testing, including a pedal 1. Two fixing rods 2 are provided at both ends of one side of the pedal 1. A connecting plate 3 is provided on the side of the fixing rod 2 near the pedal 1. Connecting grooves 4 are provided on both the end of the pedal 1 near the fixing rod 2 and the side of the fixing rod 2 away from the connecting plate 3. Fixing plates 5 are provided above the connecting grooves 4 on the pedal 1, and above the fixing rods 2 and the connecting grooves 4. Four positioning blocks 6 are arranged in a matrix below the fixing plates 5. Positioning holes 7 that match the positioning blocks 6 are provided on the connecting plates 3. The connecting plates 3 and the connecting grooves 4 are matched, and the positioning blocks 6 can be inserted into the positioning holes 7. Through the mutual cooperation between the positioning blocks 6 and the positioning holes 7, the connection between the pedal 1 and the fixing rod 2, and between the fixing rod 2 and the fixing rod... The two components can be stably connected. The upper middle part of the fixed rod 2 has a guide groove 8, and a slider 9 is provided in the guide groove 8. A connecting block 10 is provided above the middle of the slider 9. The two connecting blocks 10 are fixedly connected by a measuring rod 12. A scale 13 is provided on the side of the fixed rod 2 near the pedal 1. The slider 9 can slide inside the guide groove 8. Through the cooperation between the slider 9 and the guide groove 8, the measuring rod 12 can move horizontally. When performing a long jump test, the tester steps on the pedal 1 to take off. After completing the long jump, the measuring rod 12 is pushed to move to the tester's heel. By reading the scale value on the side wall of the measuring rod 12 away from the pedal 1, the purpose of measuring the long jump distance can be achieved.

[0016] The measuring rod 12 is provided with indicator marks 14 at both ends of the side wall away from the pedal 1, which are matched with the scale 13. The setting of the indicator marks 14 makes it easier for managers to read the scale 13.

[0017] The slider 9 has mounting grooves 15 on both sides, and two symmetrical rollers 16 are provided in the mounting grooves 15. The rollers 16 are movably connected to the inner wall of the mounting grooves 15 through shafts. The rollers 16 make it easier for the slider 9 to move inside the guide grooves 8.

[0018] A warning line 11 is provided on the side of the upper part of the pedal 1 near the fixed rod 2. The warning line 11 makes it easier to warn of the take-off position.

[0019] The measuring rod 12 is provided with a handle 17 on the side wall near the pedal 1. The handle 17 makes it easier for the staff to push the measuring rod 12.

[0020] The pedal 1 is provided with anti-slip texture 18, which effectively increases the friction between the tester's foot and the pedal 1.

[0021] Specifically, the connecting plate 3 matches the connecting groove 4, and the positioning block 6 can be inserted into the positioning hole 7. Through the cooperation between the positioning block 6 and the positioning hole 7, the connection between the pedal 1 and the fixed rod 2, as well as between the fixed rods 2 and the fixed rods 2, can be stably established. At the same time, the detection device can be disassembled into multiple different modules, which not only facilitates transportation but also reduces the space occupied. When conducting the long jump test, the tester steps on the pedal 1 to take off. After completing the long jump, the measuring rod 12 is pushed. Through the cooperation between the slider 9 and the guide groove 8, the measuring rod 12 moves to the tester's heel. By observing the indicator marks 14 on both sides of the measuring rod 12 and reading the scale 13 vertically through the indicator marks 14, the long jump distance of the tester can be measured.

[0022] 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 standing long jump testing device for sports testing, comprising a footboard (1), characterized in that, Two fixing rods (2) are provided at both ends of one side of the pedal (1). A connecting plate (3) is provided on the side of the fixing rod (2) near the pedal (1). A connecting groove (4) is provided on the side of the pedal (1) near the fixing rod (2) and on the side of the fixing rod (2) away from the connecting plate (3). A fixing plate (5) is provided above the connecting groove (4) of both the pedal (1) and the fixing rod (2). A fixing plate (5) is provided above the connecting groove (4) of the pedal (1) and above the fixing rod (2) and the connecting groove (4). Four positioning blocks (6) are arranged in a matrix below the fixing plate (5). A positioning hole (7) matching the positioning block (6) is provided on the connecting plate (3). The connecting plate (3) matches the connecting groove (4). The positioning block (6) is inserted into the positioning hole (7). Through the mutual cooperation between the positioning block (6) and the positioning hole (7), the pedal (1) can be connected to the connecting groove (4). The pedal (1) and the fixed rod (2) are detachably and stably connected, as are two adjacent fixed rods (2); a guide groove (8) is provided in the middle of the upper end of the fixed rod (2), a slider (9) is provided in the guide groove (8), and mounting grooves (15) are provided on both sides of the slider (9). Two symmetrical rollers (16) are provided in the mounting grooves (15). The rollers (16) are movably connected to the inner wall of the mounting grooves (15) through shafts. The slider (9) moves horizontally back and forth along the guide grooves (8) through the rollers (16). A connecting block (10) is provided in the middle of the upper part of the slider (9). The two connecting blocks (10) are fixedly connected above each other by a measuring rod (12). The measuring rod (12) is provided with indicator marks (14) matching the scale (13) at both ends of the side wall away from the pedal (1). The fixed rod (2) is provided with a scale (13) on the side close to the pedal (1).

2. The standing long jump testing device for sports testing according to claim 1, characterized in that, A warning line (11) is provided on the side of the pedal (1) near the fixed rod (2).

3. The standing long jump testing device for sports testing according to claim 1, characterized in that, The measuring rod (12) has a handle (17) on the side wall near the pedal (1).

4. The standing long jump testing device for sports testing according to claim 1, characterized in that, The pedal (1) has anti-slip texture (18) on top.

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