Football goalkeeper reaction training device capable of intermittently serving football

Abstract

The utility model relates to the field of football goalkeeper reaction training devices, in particular to a football goalkeeper reaction training device capable of serving balls intermittently, which comprises a supporting flat car and a launching box. A baffle, a threaded rod and a limiting column are further included, a launching box is movably connected to the upper portion of the supporting flat car, and an L-shaped storage groove is formed in the launching box; the baffle is additionally arranged on an existing launching box, after the threaded rod rotates, the baffle screwed to the threaded rod moves left and right on the launching box under the limitation of the limiting column, after a practicing football is thrown into the launching box, the baffle is moved to shield the inlet, the angle of the launching tube can be adjusted in the ball launching interval, and therefore the practicing effect is improved. And meanwhile, the diameter of the L-shaped storage groove is consistent with the inner diameter of the launching pipe, the footballs are installed in sequence from bottom to top, the situation that when multiple footballs are located on the same horizontal line, the only football can be accurately pushed out by the push plate can be avoided, and intermittent serving can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of football goalkeeper reaction training devices, specifically relating to a football goalkeeper reaction training device that can intermittently deliver the ball. Background Technology

[0002] In football matches, goalkeepers need to have sufficient reaction ability to catch the ball kicked by the opponent. Therefore, football goalkeeper reaction training devices are often used to train the goalkeeper's reaction ability.

[0003] Currently, existing football goalkeeper reaction training devices often require launching the ball one by one into the launch tube to achieve intermittent ball delivery, which is a relatively inefficient method.

[0004] Therefore, in order to achieve intermittent ball-launching, the existing football goalkeeper reaction training devices require intervals between ball inputs into the launch tube, which results in low efficiency. A football goalkeeper reaction training device with intermittent ball-launching can be designed. By setting a baffle at the top of the launch box to block the entrance, when the angle of the launch tube is changed during ball launch, the ball inside the launch box is prevented from rolling out of the launch box, thus achieving intermittent ball-launching. Utility Model Content

[0005] In order to overcome the problem that existing football goalkeeper reaction training devices require intervals between throwing the ball into the launch tube to achieve intermittent ball throwing, which is inefficient.

[0006] The technical solution of this utility model is as follows: a football goalkeeper reaction training device capable of intermittent ball delivery, including a support flatbed cart and a launch box; it also includes a baffle, a threaded rod and a limiting post. The launch box is movably connected above the support flatbed cart. An L-shaped storage slot is opened inside the launch box. A launch tube is fixedly connected to the right side of the launch box and passes through the launch box. A baffle is set at the top of the launch box above the L-shaped storage slot. A support plate is fixedly connected to the top of the launch box. A threaded rod is inserted into the left side of the support plate. A limiting post is fixedly connected to the left side of the support plate. A screw hole matching the threaded rod is opened on the baffle. The baffle is sleeved on the outside of the limiting post. A push plate is set inside the L-shaped storage slot and is located to the left of the launch tube.

[0007] Preferably, by adding a baffle to the existing launch box, after the threaded rod rotates, the baffle screwed onto the threaded rod moves left and right on the launch box under the restriction of the limiting post. After the practice soccer ball is thrown into the launch box, the moving baffle blocks the entrance, allowing the angle of the launch tube to be adjusted during the intervals of the serve, preventing the soccer ball in the launch box from falling out of the entrance, thus achieving intermittent serves. At the same time, the diameter of the L-shaped storage slot is the same as the inner diameter of the launch tube, and the soccer balls are arranged from bottom to top, which can prevent multiple soccer balls from being on the same horizontal line, allowing the pusher to accurately push out a single soccer ball, thus achieving intermittent serves. The pusher pushes the soccer ball out of the launch tube, achieving the serve effect.

[0008] Preferably, a No. 1 motor is installed on the right side of the support plate, and the output end of the No. 1 motor is fixedly connected to the right end of the threaded rod, while a limit ring is fixedly connected to the left side of the threaded rod.

[0009] Preferably, an electric push rod is installed on the left side of the launch box, and the output end of the electric push rod passes through the launch box and is fixedly connected to the left end of the push plate.

[0010] As a preferred option, a storage box is provided below the launch box, with a square storage slot and a cylindrical storage slot on the storage box, and a second motor is installed in the cylindrical storage slot.

[0011] Preferably, a fixing ring is installed at the bottom of the launch box, and a support ring is fixedly connected to the top of the output end of the No. 2 motor. Four screws passing through the fixing ring are fixedly connected to the support ring, and nuts with their bottom ends tightly attached to the top of the fixing ring are threaded on the outside of the screws.

[0012] Preferably, the storage box is movably connected to a door located above the square storage slot, the door has a handle, the top of the storage box has a slot, and the bottom of the door is fixedly connected to a buckle that matches the slot.

[0013] Preferably, a support frame is fixedly connected to the support flatbed, and a rotating shaft that is movably inserted into the support frame is fixedly connected to the rear side of the storage box. A No. 3 motor with its output end connected to the rotating shaft is installed on the rear side of the support frame.

[0014] The beneficial effects of this utility model are:

[0015] By adding a baffle to the existing launch box, the baffle, screwed onto the threaded rod and restricted by the limiting post, moves left and right on the launch box after the practice soccer ball is thrown into the launch box. The baffle then blocks the entrance, allowing the angle of the launch tube to be adjusted during the intervals between serves, preventing the soccer ball from falling out of the entrance and enabling intermittent serves. At the same time, the diameter of the L-shaped storage slot is the same as the inner diameter of the launch tube, and the soccer balls are arranged from bottom to top, which avoids multiple soccer balls being on the same horizontal line, allowing the pusher to accurately launch a single soccer ball and enabling intermittent serves. Attached Figure Description

[0016] Figure 1 The diagram shown is a first three-dimensional structural schematic of the football goalkeeper reaction training device with intermittent ball delivery according to this utility model.

[0017] Figure 2 The diagram shown is a three-dimensional structural representation of the internal structure of the launch box of the football goalkeeper reaction training device with intermittent ball delivery according to this utility model.

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of the launch box of the football goalkeeper reaction training device with intermittent ball delivery according to this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the storage box of the football goalkeeper reaction training device with intermittent ball delivery according to this utility model.

[0020] Figure 5 The diagram shown is a three-dimensional structural diagram of the door of the football goalkeeper reaction training device with intermittent ball delivery according to this utility model;

[0021] Figure 6 The diagram shows a three-dimensional structure of the support flatbed cart for the football goalkeeper reaction training device that allows for intermittent ball delivery according to this utility model.

[0022] Explanation of reference numerals in the attached diagram: 1. Supporting flatbed cart; 2. Launch box; 3. Baffle; 4. Threaded rod; 5. Limiting post; 6. L-shaped storage slot; 7. Launch tube; 8. Support plate; 9. Push plate; 10. Motor No. 1; 11. Limiting ring; 12. Electric push rod; 13. Storage box; 14. Square storage slot; 15. Columnar storage slot; 16. Motor No. 2; 17. Fixing ring; 18. Supporting ring; 19. Screw; 20. Box door; 21. Handle; 22. Slot; 23. Buckle; 24. Support frame; 25. Rotating shaft; 26. Motor No. 3. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please see Figures 1-6This utility model provides an embodiment of a football goalkeeper reaction training device capable of intermittent ball delivery, comprising a supporting flatbed trolley 1 and a launching box 2; it also includes a baffle 3, a threaded rod 4, and a limiting post 5. The launching box 2 is movably connected above the supporting flatbed trolley 1, and an L-shaped storage slot 6 is provided inside the launching box 2. A launching tube 7 is fixedly connected to the right side of the launching box 2, penetrating the launching box 2. A baffle 3 is provided at the top of the launching box 2 above the L-shaped storage slot 6, and a support plate 8 is fixedly connected to the top of the launching box 2. A threaded rod 4 is inserted into the left side of the support plate 8, and a limiting post 5 is fixedly connected to the left side of the support plate 8. A screw hole matching the threaded rod 4 is provided on the baffle 3, and the baffle 3 is sleeved on the outside of the limiting post 5. A launching tube 7 is provided inside the L-shaped storage slot 6, penetrating the launching box 2. The push plate 9 on the left side of the firing tube 7, by adding a baffle 3 to the existing firing box 2, after the threaded rod 4 rotates, under the restriction of the limiting post 5, the baffle 3 screwed on the threaded rod 4 moves left and right on the firing box 2. After the football is thrown into the firing box 2, the baffle 3 moves to block the entrance, which can adjust the angle of the firing tube 7 during the interval of the serve, preventing the football in the firing box 2 from falling from the entrance, thus realizing intermittent serve. At the same time, the diameter of the L-shaped storage groove 6 is the same as the inner diameter of the firing tube 7. The footballs are arranged from bottom to top, which can avoid multiple footballs being on the same horizontal line, so that the push plate 9 can accurately push out a single football, realizing intermittent serve. The push plate 9 pushes the football out of the firing tube 7 to achieve the serve effect.

[0025] Please see Figures 2-3 In this embodiment, a No. 1 motor 10 is installed on the right side of the support plate 8. The output end of the No. 1 motor 10 is fixedly connected to the right end of the threaded rod 4. A limit ring 11 is fixedly connected to the left side of the threaded rod 4. The No. 1 motor 10 provides power for the rotation of the threaded rod 4. The limit ring 11 can prevent the baffle 3 from falling off the launch box 2. An electric push rod 12 is installed on the left side of the launch box 2. The output end of the electric push rod 12 passes through the launch box 2 and is fixedly connected to the left end of the push plate 9. The electric push rod 12 can extend and retract its output end and drive the push plate 9 to move left and right in the L-shaped storage slot 6 through the extension and retraction of the output end. By moving the push plate 9 towards the launch tube 7, a pushing force can be applied to the football in the L-shaped storage slot 6, pushing it out along the direction of the launch tube 7 to realize the ball launch.

[0026] Please see Figures 3-6In this embodiment, a storage box 13 is provided below the launch box 2. The storage box 13 has a square storage slot 14 and a cylindrical storage slot 15. A second motor 16 is installed in the cylindrical storage slot 15. The square storage slot 14 can be used to store a soccer ball. The design of the cylindrical storage slot 15 allows the second motor 16 to be installed inside the storage box 13, which protects the second motor 16. A fixing ring 17 is installed at the bottom of the launch box 2. A support ring 18 is fixedly connected to the top of the output end of the second motor 16. Four screws 19 passing through the fixing ring 17 are fixedly connected to the support ring 18. Nuts with their bottom ends tightly attached to the top of the fixing ring 17 are threaded to the outside of the screws 19. By tightening the nuts, the launch box 2 can be fixed to the second motor 16. The rotation of the second motor 16 drives the launch box 2 to move horizontally. The ball is rotated to change the serving angle. A door 20 is movably connected to the storage box 13 above the square storage slot 14. The door 20 has a handle 21. A slot 22 is provided at the top of the storage box 13. A buckle 23 that matches the slot 22 is fixedly connected to the bottom of the door 20. When the door 20 is opened by the handle 21, the buckle 23 engages in the slot 22 to form a fixation, preventing the football from falling out of the square storage slot 14. A support frame 24 is fixedly connected to the support flatbed 1. A rotating shaft 25 is fixedly connected to the rear of the storage box 13 and is movably inserted into the support frame 24. A No. 3 motor 26 with its output end connected to the rotating shaft 25 is installed on the rear of the support frame 24. The No. 3 motor 26 drives the rotating shaft 25 and the storage box 13 fixedly connected to the rotating shaft 25 to rotate vertically, thereby changing the serving angle.

[0027] During operation, the worker first installs the No. 2 motor 16 in the columnar storage slot, then passes the fixing ring 17 at the bottom of the launch box 2 through the screw 19 on the support ring 18 at the output end of the No. 2 motor 16, and then tightens the nut to fix it. Then, the soccer ball is placed into the L-shaped storage slot 6 until it is full. Then, the No. 1 motor 10 is started. The No. 1 motor 10 drives the threaded rod 4 to rotate. Under the restriction of the limit post 5, the baffle 3 screwed on the threaded rod 4 cannot rotate with the threaded rod 4, but moves along the limit post 5 towards the support plate 8 until it blocks the entrance of the L-shaped storage slot 6. Then, the soccer ball is placed into the square storage slot 14. After it is full, the worker holds the handle 21 to drive the box door 20 to rotate, so that the buckle 23 is engaged in the slot 22 to fix it.

[0028] After pushing the flatbed cart to the appropriate position, start motor 16. Motor 16 drives the launch box 2 to rotate horizontally. Start motor 26. Motor 26 drives the rotating shaft 25 and the storage box 13 fixedly connected to the rotating shaft 25 to rotate vertically. After adjusting the launch tube 7 to the appropriate angle, start the electric push rod 12. The electric push rod 12 extends its output end, and the electric push plate 9 moves towards the launch tube 7, pushing the football out of the launch tube 7 to achieve the launching effect. Then, retract the output end of the electric push rod 12 and start motors 16 and 26 to adjust the angle of the launch tube 7. Start the electric push rod 12 again to launch the ball.

[0029] When the footballs in the L-shaped storage slot 6 are used up, start motor 10 to move the baffle 3, hold handle 21 to open the door 20, take out the footballs in the square storage slot 14 and put them into the L-shaped storage slot 6. After it is full, move the baffle 3 back to the entrance position and close the door 20 to continue the ball-serving training.

[0030] Through the above steps, a baffle 3 is added to the existing launch box 2. After the threaded rod 4 rotates, the baffle 3 screwed onto the threaded rod 4 moves left and right on the launch box 2 under the restriction of the limiting post 5. After the practice soccer ball is thrown into the launch box 2, the baffle 3 is moved to block the entrance. The angle of the launch tube 7 can be adjusted during the interval of the ball, preventing the soccer ball in the launch box 2 from falling from the entrance, thus realizing intermittent ball throwing. At the same time, the diameter of the L-shaped storage slot 6 is the same as the inner diameter of the launch tube 7. The soccer balls are arranged from bottom to top, which can prevent multiple soccer balls from being on the same horizontal line, so that the push plate 9 can accurately push out the only soccer ball, realizing intermittent ball throwing. This solves the problem that the existing soccer goalkeeper reaction training device requires an interval to throw the ball into the launch tube 7 in order to realize intermittent ball throwing, which is a low-efficiency projection method.

Claims

1. A football goalkeeper reaction training device capable of intermittent ball delivery, comprising a supporting flatbed cart (1) and a launching box (2); characterized in that: It also includes a baffle (3), a threaded rod (4) and a limiting post (5). A launch box (2) is movably connected above the support flatbed (1). An L-shaped storage slot (6) is opened inside the launch box (2). A launch tube (7) that passes through the launch box (2) is fixedly connected to the right side of the launch box (2). A baffle (3) is set at the top of the launch box (2) above the L-shaped storage slot (6). A support plate (8) is fixedly connected to the top of the launch box (2). A threaded rod (4) is inserted into the left side of the support plate (8). A limiting post (5) is fixedly connected to the left side of the support plate (8). A screw hole matching the threaded rod (4) is opened on the baffle (3). The baffle (3) is sleeved on the outside of the limiting post (5). A push plate (9) located to the left of the launch tube (7) is set inside the L-shaped storage slot (6).

2. The football goalkeeper reaction training device with intermittent ball delivery according to claim 1, characterized in that: A No. 1 motor (10) is installed on the right side of the support plate (8). The output end of the No. 1 motor (10) is fixedly connected to the right end of the threaded rod (4). A limit ring (11) is fixedly connected to the left side of the threaded rod (4).

3. The football goalkeeper reaction training device with intermittent ball delivery according to claim 1, characterized in that: An electric push rod (12) is installed on the left side of the launch box (2). The output end of the electric push rod (12) passes through the launch box (2) and is fixedly connected to the left end of the push plate (9).

4. The football goalkeeper reaction training device with intermittent ball delivery according to claim 1, characterized in that: A storage box (13) is provided below the launch box (2). The storage box (13) has a square storage slot (14) and a columnar storage slot (15). A second motor (16) is installed in the columnar storage slot (15).

5. The football goalkeeper reaction training device with intermittent ball delivery according to claim 4, characterized in that: A fixing ring (17) is installed at the bottom of the launch box (2). A support ring (18) is fixedly connected to the top of the output end of the No. 2 motor (16). Four screws (19) passing through the fixing ring (17) are fixedly connected to the support ring (18). Nuts with their bottom ends tightly attached to the top of the fixing ring (17) are threaded on the outside of the screws (19).

6. The football goalkeeper reaction training device with intermittent ball delivery according to claim 4, characterized in that: The storage box (13) is movably connected to a door (20) located above the square storage slot (14). The door (20) has a handle (21), the top of the storage box (13) has a slot (22), and the bottom of the door (20) is fixedly connected to a buckle (23) that matches the slot (22).

7. The football goalkeeper reaction training device with intermittent ball delivery according to claim 6, characterized in that: A support frame (24) is fixedly connected to the support flatbed (1), and a rotating shaft (25) that is movably inserted into the support frame (24) is fixedly connected to the rear side of the storage box (13). A No. 3 motor (26) with its output end connected to the rotating shaft (25) is installed on the rear side of the support frame (24).

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