An intelligent football training ground

Abstract

The invention discloses an intelligent football training field, wherein a fixed electric slide rail is embedded and installed inside a limit fixing groove, a transmission motor is installed inside a fixed support sleeve, limit electric slide rails are installed at both ends of a discharge box, and a plurality of push springs are welded with a discharge fixing plate at one end. The position and angle of the discharge box are adjusted by the fixed electric slide rail, the transmission motor, the support electric push and the adjustment motor, and multi-angle adjustment is performed through the dual cooperation of the transmission motor and the adjustment motor, so that the training position can be adjusted according to different training situations during training, the adsorption block is adsorbed and fixed by the limit electric slide rail and the fixed electromagnet, thereby driving the discharge fixing plate to perform different position adjustments, so that when the football is discharged, the speed and impact point of the football can be quickly changed according to the different pressures of the push spring, thereby facilitating the training of different people in different situations and ensuring the training effect.

Description

Technical Field

[0001] The invention relates to the technical field of football training, in particular to an intelligent football training field. Background Art

[0002] Football is a sport that mainly uses the feet to control and dominate the ball. Two teams attack and defend against each other on the same rectangular field according to certain rules. Football is highly confrontational, has changeable tactics, and has a large number of participants. It is known as the "world's number one sport". Nowadays, football is usually played and trained on a football field.

[0003] However, during soccer training, the serving angle of the serving machine is relatively fixed, and manual assistance is required to drive the device to change its position during training. At the same time, the serving speed cannot be changed quickly, which affects the intensity of actual training and thus cannot achieve effective training. Summary of the invention

[0004] The present invention provides an intelligent football training ground, which can effectively solve the problem raised in the above background technology that during football training, the serving angle of the serving machine is relatively fixed, and manual assistance is required to drive the device to change its position during training. At the same time, the serving speed cannot be changed quickly, which affects the actual training intensity and thus cannot achieve effective training.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent football training ground, comprising a fixed support plate, a multi-angle discharge assembly is installed on one side of the fixed support plate, and the multi-angle discharge assembly includes a limit fixing groove, a fixed electric slide rail, a fixed support sleeve, a transmission motor, an inner hole fixed plate, a support electric push rod, a support limit plate, an adjustment motor, a discharge box, a limit electric slide rail, a fixed electromagnet, a push spring, a discharge fixed plate, an adsorption block, a blanking fixed box, a support limit box, a limit hole, a reset spring, a blocking fixed plate and a limit electromagnet;

[0006] The fixed electric slide rail drives the fixed support sleeve to move back and forth along the limit fixing groove, the transmission motor drives the inner hole fixing plate to rotate and adjust, the support electric push rod drives the support limit plate to rise and fall, the adjustment motor drives the discharge box to rotate along the support limit plate, the limit electric slide rail drives the fixed electromagnet to adsorb and fix the adsorption block, and pulls the discharge fixed plate to move;

[0007] The push spring drives the discharge fixing plate to push out the football, and the football pushes the blocking fixing plate to rotate along the limiting hole, so that the football in the supporting limiting box is discharged into the inner side of the discharge box through the discharge fixing box.

[0008] Preferably, the top of the fixed support plate is symmetrically provided with a limited fixing groove, the inner side of the limited fixing groove is embedded with a fixed electric slide rail, the top of the fixed electric slide rail is connected to the slide rail seat, and the inner side of the fixed support sleeve is connected to the motor seat through the motor seat. The transmission motor is installed in the inner side of the fixed support sleeve through the motor seat, and the top of the transmission motor output shaft is clamped with an inner hole fixing plate, and the top of the inner hole fixing plate is symmetrically embedded with a supporting electric push rod, and the top of the supporting electric push rod output shaft is clamped with a supporting limiting plate. An adjustment motor is installed at the top position of one of the support limiting plates through the motor seat, and the adjustment motor output shaft corresponds to a discharge box that is clamped and connected between two supporting limiting plates. The two ends of the discharge box are symmetrically embedded with limited electric slide rails, and the side ends of the limited electric slide rails are connected to a fixed electromagnet through the slide rail seat. A number of pushing springs are equidistantly welded on the inside of the discharge box, and one end of the plurality of pushing springs is welded with a discharge fixing plate, and an adsorption block is welded at the position of the fixed electromagnet corresponding to one end of the discharge fixing plate.

[0009] A material discharge fixing box is welded through the top of the discharge box, and support limit boxes are welded at both ends of the material discharge fixing box. Limiting holes are provided on the side ends of the material discharge fixing box and the support limit box, and a return spring is welded on the inner side of the limit hole. A blocking fixed plate is welded on one end of the return spring, and a limiting electromagnet is clamped at the position of the blocking fixed plate at the inner bottom end of the limit hole.

[0010] Preferably, the inner hole fixed plate is rotatably connected to the fixed support sleeve, and the fixed electric slide rail, transmission motor, supporting electric push rod, adjustment motor, limiting electric slide rail, fixed electromagnet and limiting electromagnet input ends are all electrically connected to the external controller output end, and the external controller input end is electrically connected to the external power supply output end.

[0011] Preferably, the longitudinal sections of the support and limit plates and the discharge fixing plate are both L-shaped, the discharge box is rotatably connected to the two support and limit plates, and the discharge fixing plate is slidably installed on the inner side of the discharge box.

[0012] Preferably, the bottom end of the support limit box is fitted with the top end of the discharge box, the blocking fixing plate is rotatably installed on the inner side of the limit hole, and the bottom end of the blocking fixing plate is fitted with the top end of the limit electromagnet.

[0013] Compared with the prior art, the present invention has the following beneficial effects: the present invention has a scientific and reasonable structure and is safe and convenient to use:

[0014] 1. A multi-angle discharge component is provided. The position and angle of the discharge box are adjusted by a fixed electric slide rail, a transmission motor, a supporting electric push and an adjusting motor. The multi-angle adjustment is performed through the dual cooperation of the transmission motor and the adjusting motor, so that the training position can be adjusted according to different training conditions during training. The adsorption block is adsorbed and fixed by the limiting electric slide rail and the fixed electromagnet, thereby driving the discharge fixed plate to adjust different positions. When the football is discharged, the speed and impact point of the football can be quickly changed according to the different pressures of the pushing spring, so as to facilitate the training of different personnel in different situations and ensure the effect of the training. Then, the football is continuously provided through the unloading fixed box and the supporting limit box, so that continuous training can be carried out, further ensuring the intensity and effect of the training.

[0015] 2. A shooting protection component is provided, which drives the mobile limit plate and the high-speed camera to move through the high-speed electric slide rail, and records the movement trajectory of the football through the high-speed camera, so that it can be accurately recorded during training, which is convenient for subsequent review and explanation. The training environment is isolated by installing a protective plate and a limit protection plate to prevent the football launched during training from affecting the external environment. In addition, during training, the protective plate and the limit protection plate can be installed to collide with the football, thereby further changing the movement trajectory of the football, so that the trainees can effectively capture the trajectory and landing point of the football during training.

[0016] 3. A monitoring and collection component is provided, which drives the sealed football frame to move by adjusting the electric slide rail, thereby changing the position of the sealed football frame, which is convenient for training goals in different positions. The goal position and goal strength of the football are detected by infrared sensors and contact sensing plates, so that the actual goal situation can be quickly understood during training, ensuring the accuracy of training personnel. At the same time, the training situation can be adjusted according to the training data to improve the training effect. The football is intercepted and collected by the collection bag to prevent the football from flying out, and it is convenient to recover the football after the training is completed.

[0017] To sum up, through the cooperation of the multi-angle discharge component and the shooting protection component, the trajectory of the football can be changed by adjusting the position and hitting the protective plate during training, and the required training ground can be reduced. Through the cooperation of the shooting protection component and the monitoring and collection component, through monitoring of multiple different positions, training data can be obtained quickly and accurately during training, which is convenient for adjusting the training situation. Through the cooperation of multiple components, effective operations can be performed during training, which ensures the effect of training. At the same time, the floor space required for training can be effectively reduced, increasing the practicality of the intelligent training football field. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0019] In the attached picture:

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0021] Figure 2 It is a schematic structural diagram of the multi-angle discharge assembly of the present invention;

[0022] Figure 3 It is a schematic diagram of the installation structure of the discharge fixing plate of the present invention;

[0023] Figure 4 is a structural schematic diagram of the shooting protection assembly of the present invention;

[0024] Figure 5 It is a schematic diagram of the installation structure of the installation spring of the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of the monitoring and collecting component of the present invention;

[0026] Figure 7 It is a schematic diagram of the installation structure of the collecting bag of the present invention;

[0027] Numbers in the figure: 1. Fixed support plate;

[0028] 2. Multi-angle discharge assembly; 201. Limiting fixed groove; 202. Fixed electric slide rail; 203. Fixed support sleeve; 204. Transmission motor; 205. Inner hole fixed plate; 206. Support electric push rod; 207. Support limiting plate; 208. Adjustment motor; 209. Discharge box; 210. Limiting electric slide rail; 211. Fixed electromagnet; 212. Push spring; 213. Discharge fixed plate; 214. Adsorption block; 215. Unloading fixed box; 216. Support limiting box; 217. Limiting hole; 218. Reset spring; 219. Blocking fixed plate; 220. Limiting electromagnet;

[0029] 3. Shooting protection assembly; 301. Limit protection plate; 302. Install fixing groove; 303. High-speed electric slide rail; 304. Move limit plate; 305. Support bolt; 306. Internal thread ring; 307. High-speed camera; 308. Support limit column; 309. Limit clamping column; 310. Inner hole clamping block; 311. Insert installation hole; 312. Install spring; 313. Insert limit frame; 314. Install protection plate;

[0030] 4. Monitoring and collecting components; 401. Limit mounting frame; 402. Support fixing groove; 403. Adjusting electric slide rail; 404. Sealed football frame; 405. Discharging electric push rod; 406. Contact sensing plate; 407. Infrared sensor; 408. Fixed mounting box; 409. Fixed spring; 410. Snap-on limit strip; 411. Collection bag; 412. Snap-on limit groove. DETAILED DESCRIPTION

[0031] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0032] Example: Figure 1-7 As shown, the present invention provides a technical solution, an intelligent football training ground, comprising a fixed support plate 1, a multi-angle discharge component 2 is installed on one side of the fixed support plate 1, and the multi-angle discharge component 2 includes a limit fixing groove 201, a fixed electric slide rail 202, a fixed support sleeve 203, a transmission motor 204, an inner hole fixed plate 205, a supporting electric push rod 206, a supporting limit plate 207, an adjustment motor 208, a discharge box 209, a limit electric slide rail 210, a fixed electromagnet 211, a push spring 212, a discharge fixed plate 213, an adsorption block 214, a discharge fixed box 215, a support limit box 216, a limit hole 217, a reset spring 218, a blocking fixed plate 219 and a limit electromagnet 220;

[0033] The fixed electric slide rail 202 drives the fixed support sleeve 203 to move back and forth along the limit fixing groove 201, the transmission motor 204 drives the inner hole fixing plate 205 to rotate and adjust, the supporting electric push rod 206 drives the supporting limit plate 207 to rise and fall, the adjustment motor 208 drives the discharge box 209 to rotate along the supporting limit plate 207, the limit electric slide rail 210 drives the fixed electromagnet 211 to adsorb and fix the adsorption block 214, and pulls the discharge fixing plate 213 to move;

[0034] The push spring 212 drives the discharge fixing plate 213 to push the football out, and the football pushes the blocking fixing plate 219 to rotate along the limiting hole 217, so that the football in the support limiting box 216 is discharged into the inner side of the discharge box 209 through the discharge fixing box 215.

[0035] A limited fixing groove 201 is symmetrically provided at the top of the fixed support plate 1, and a fixed electric slide rail 202 is embedded and installed inside the limited fixing groove 201. A fixed support sleeve 203 is connected to the top of the fixed electric slide rail 202 through a slide rail seat. A transmission motor 204 is installed on the inner side of the fixed support sleeve 203 through a motor seat. An inner hole fixing plate 205 is clamped on the top of the output shaft of the transmission motor 204. The inner hole fixing plate 205 is rotatably connected to the fixed support sleeve 203, so that it can be effectively fixed when support and limitation are required. A supporting electric push rod 206 is symmetrically embedded and installed on the top of the inner hole fixing plate 205. A supporting limiting plate 207 is clamped on the top of the output shaft of the supporting electric push rod 206. An adjustment motor 208 is installed at the top position of one of the supporting limiting plates 207 through a motor seat, and the output shaft of the adjustment motor 208 corresponds to two supporting limiting plates 207. A discharge box 209 is connected in a card-connected manner, and the discharge box 209 is rotatably connected to the two support limit plates 207, so that it can be stably supported and fixed when rotation adjustment is required. The two ends of the discharge box 209 are symmetrically embedded with limit electric slide rails 210, and the side ends of the limit electric slide rails 210 are connected with fixed electromagnets 211 through slide rail seats. A plurality of push springs 212 are welded at equal intervals on the inner side of the discharge box 209, and a discharge fixing plate 213 is welded at one end of the plurality of push springs 212. The discharge fixing plate 213 is slidably installed on the inner side of the discharge box 209, so that it can be stably slidably supported when the football needs to be pushed. The longitudinal sections of the support limit plate 207 and the discharge fixing plate 213 are both L-shaped, so that they can be effectively load-bearing and fixed when supporting and limiting, and an adsorption block 214 is welded at one end of the discharge fixing plate 213 corresponding to the position of the fixed electromagnet 211;

[0036] The top of the discharge box 209 is welded with a blanking fixed box 215, and both ends of the blanking fixed box 215 are welded with support limit boxes 216. The bottom end of the support limit box 216 fits with the top of the discharge box 209 to ensure the stability of the support limit. The side ends of the blanking fixed box 215 and the support limit box 216 are both provided with limit holes 217, and a return spring 218 is welded inside the limit hole 217. One end of the return spring 218 is welded with a blocking fixed plate 219, and the blocking fixed plate 219 is rotatably installed on the inside of the limit hole 217 to block the fixed plate. The bottom end of the fixed plate 219 fits with the top end of the limiting electromagnet 220, so that the football can be quickly supplied during training. The limiting electromagnet 220 is clamped at the bottom end of the inner side of the limiting hole 217 corresponding to the position of the blocking fixed plate 219. The fixed electric slide rail 202, the transmission motor 204, the supporting electric push rod 206, the adjustment motor 208, the limiting electric slide rail 210, the fixed electromagnet 211 and the limiting electromagnet 220 input ends are all electrically connected to the output end of the external controller, and the external controller input end is electrically connected to the output end of the external power supply.

[0037] A shooting protection assembly 3 is installed on one side of the fixed support plate 1, and the shooting protection assembly 3 includes a limit protection plate 301, a mounting and fixing groove 302, a high-speed electric slide rail 303, a movable limit plate 304, a support bolt 305, an internal thread ring 306, a high-speed camera 307, a support limit column 308, a limit clamping column 309, an inner hole clamping block 310, an insertion mounting hole 311, a mounting spring 312, an insertion limit frame 313 and a mounting protection plate 314;

[0038] A plurality of limit protection plates 301 are symmetrically welded on the top of the fixed support plate 1, and a mounting and fixing groove 302 is opened at one end of the limit protection plate 301, and a high-speed electric slide rail 303 is embedded and installed inside the mounting and fixing groove 302. The high-speed electric slide rail 303 is connected to a movable limit plate 304 through a slide rail seat, and a support bolt 305 is welded at one end of the movable limit plate 304. The side end of the support bolt 305 is connected with an internal thread ring 306 through a thread sleeve, and one end of the internal thread ring 306 is connected to the movable limit plate 304. 04, so that the fixing effect can be ensured when fixedly fitted. A high-speed camera 307 is installed at one end of the internal threaded ring 306, and a support limit column 308 is welded at one end of the limit protection plate 301 corresponding to the position of the movable limit plate 304. One end of the movable limit plate 304 is fitted with one end of the limit protection plate 301, and the movable limit plate 304 is slidably connected with the support limit column 308, so that the movable limit plate 304 can be limited and clamped during the movement to avoid separation;

[0039] A limiting clamping column 309 is symmetrically welded on one end of the fixed support plate 1, and an inner hole clamping block 310 is sleeved on the side end of the limiting clamping column 309. An insertion mounting hole 311 is opened at one end of the inner hole clamping block 310 and the limiting clamping column 309. Installation springs 312 are symmetrically welded on the inner side of the insertion mounting hole 311 located at the position of the inner hole clamping block 310. An insertion limiting frame 313 is welded on one end of the two installation springs 312. A mounting protective plate 314 is welded on one end of multiple inner hole clamping blocks 310. The insertion limiting frame 313 is slidably installed on the inner side of the insertion mounting hole 311. The longitudinal section of the limiting clamping column 309 is L-shaped. The bottom end of the mounting protective plate 314 is clamped and fitted with the side end of the fixed support plate 1, so that the clamping and fixing effect can be guaranteed during insertion and clamping, thereby ensuring the protection effect. The input ends of the high-speed electric slide rail 303 and the high-speed camera 307 are electrically connected to the output end of the external controller.

[0040] A monitoring and collecting assembly 4 is installed on one side of the fixed support plate 1. The monitoring and collecting assembly 4 includes a limit mounting frame 401, a support fixing groove 402, an adjusting electric slide rail 403, a sealed football frame 404, a discharge electric push rod 405, a contact sensing plate 406, an infrared sensor 407, a fixed mounting box 408, a fixed spring 409, a clamping limit strip 410, a collecting bag 411 and a clamping limit groove 412.

[0041] A limited mounting frame 401 is installed on one side of the fixed support plate 1, and a support fixing groove 402 is opened at the inner bottom end of the limited mounting frame 401, and an adjusting electric slide rail 403 is embedded and installed inside the supporting and fixing groove 402. The top of the adjusting electric slide rail 403 is connected to a sealed football frame 404 through the electric slide rail, and a discharge electric push rod 405 is embedded and connected at one end of the sealed football frame 404. The output shaft of the discharge electric push rod 405 is connected with a contact sensing plate 406, and an infrared sensor 407 is embedded and installed at the inner bottom end of the sealed football frame 404. Fixed mounting boxes 408 are symmetrically welded on both sides of one end of the limited mounting frame 401, and a fixed spring 409 is welded inside the fixed mounting box 408. The fixed spring A clamping limit strip 410 is welded at one end of 409, a collecting bag 411 is clamped and connected between the two clamping limit strips 410, a clamping limit groove 412 is provided at the side end of the collecting bag 411 corresponding to the position of the clamping limit strip 410, the longitudinal sections of the clamping limit strip 410 and the clamping limit groove 412 are both T-shaped, so that they can be effectively blocked and fixed when connected and limited, thereby ensuring the effect of the limit clamping, the input ends of the adjusting electric slide rail 403, the discharging electric push rod 405, the contact sensing plate 406 and the infrared sensor 407 are all electrically connected to the output end of the external controller, and the signal output ends of the contact sensing plate 406 and the infrared sensor 407 are electrically connected to the signal input end of the external controller.

[0042] The working principle and use process of the present invention are as follows: when football training is needed, the trainer places the football inside the blanking fixed box 215 and the support limit box 216, and the coach controls the equipment through an external controller, and the fixed electric slide rail 202 drives the fixed support sleeve 203 to move back and forth along the limit fixing groove 201, and the transmission motor 204 drives the inner hole fixed plate 205 to rotate and adjust, and the support electric push rod 206 drives the support limit plate 207 to rise and fall, and the adjustment motor 208 drives the discharge box 209 to rotate along the support limit plate 207, thereby changing the injection angle of the football, and the limit electric slide rail 210 drives the fixed electromagnet 211 to adsorb and fix the adsorption block 214, and pulls the discharge fixed plate 213 to move, and at the same time pushes the spring 212 to be compressed, and when the discharge fixed plate 213 moves, the blanking fixed box 2 15 bottom is opened, the football enters the inner side of the discharge box 209 along the unloading fixed box 215, the fixed electromagnet 211 is closed, and the discharge fixed plate 213 is driven by the push spring 212 to push the football out, thereby simulating the passing of the teammate in actual combat, and the discharge fixed plate 213 is pulled to different positions, thereby changing the thrust size, and through the changes of multiple angles, positions and heights, the simulation effect is guaranteed, so that the trainees can get different degrees of training, and after the football in the unloading fixed box 215 is emptied, the limit electromagnet 220 is closed, and the football pushes the blocking fixed plate 219 to rotate along the limit hole 217, so that the football in the support limit box 216 is discharged into the inner side of the discharge box 209 through the unloading fixed box 215, so that the football can be continuously provided during training, ensuring the duration and intensity of the training;

[0043] During training, the high-speed electric slide rail 303 drives the movable limit plate 304, and the movable limit plate 304 drives the support bolt 305, the internal thread ring 306 and the high-speed camera 307 to move, and the high-speed camera 307 is used to shoot and record the movement trajectory of the football, so that it can be accurately recorded during training, which is convenient for subsequent review and explanation. The training environment is isolated by installing the protective plate 314 and the limit protection plate 301, and the protective plate 314 and the limit protection plate 301 can be used to further change the movement trajectory of the football during training. The movement trajectory of the training is further enhanced. When the installation protection plate 314 needs to be replaced, the staff pulls the insertion limit frame 313 to separate the inner hole clamping block 310 and the limit clamping column 309, thereby removing the damaged installation protection plate 314, and then inserts the new inner hole clamping block 310 into the inner side of the limit clamping column 309. The installation spring 312 drives the insertion limit frame 313 to clamp and limit the limit clamping column 309 and the inner hole clamping block 310 along the insertion installation hole 311, thereby quickly fixing the installation protection plate 314.

[0044] During training, the sealed football frame 404 is driven to move by adjusting the electric slide rail 403, thereby changing the position of the sealed football frame 404, so that different goal angles can be adjusted when a goal is needed, increasing the difficulty of scoring and thus increasing the intensity of training. The football is sensed by the infrared sensor 407, so that the position of the football goal can be quickly understood, and then the impact force after the football is scored is sensed by the contact sensing plate 406, so that the actual goal situation can be quickly understood during training, so as to accurately monitor and analyze, and the discharge electric push rod 405 drives the contact sensing plate 406 to push the football in the sealed football frame 404 out, so that During training, it is possible to avoid the accumulation of internal footballs that would affect subsequent goal tests. The footballs that are not taken into the sealed football frame 404 are limited and fixed by the collecting bag 411, so that the collection and limitation are quickly and effectively collected, which is convenient for trainers to collect footballs. When installing the collecting bag 411, the trainers insert the snap-on limiting strip 410 into the inner side of the snap-on limiting groove 412. After the insertion is completed, the fixing spring 409 drives the snap-on limiting strip 410 to reset, so that the side end of the collecting bag 411 is attached to the side end of the fixed installation box 408, so that the limit can be effectively fixed during installation, which is convenient for fixing and replacing the collecting bag 411.

[0045] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent football training ground, comprising a fixed support plate (1), characterized in that: A multi-angle discharge assembly (2) is installed on one side of the fixed support plate (1), and the multi-angle discharge assembly (2) comprises a limit fixing groove (201), a fixed electric slide rail (202), a fixed support sleeve (203), a transmission motor (204), an inner hole fixed plate (205), a support electric push rod (206), a support limit plate (207), an adjustment motor (208), a discharge box (209), a limit electric slide rail (210), a fixed electromagnet (211), a push spring (212), a discharge fixed plate (213), an adsorption block (214), a discharge fixed box (215), a support limit box (216), a limit hole (217), a return spring (218), a blocking fixed plate (219) and a limit electromagnet (220); The fixed electric slide rail (202) drives the fixed support sleeve (203) to move back and forth along the limit fixing groove (201), the transmission motor (204) drives the inner hole fixing plate (205) to rotate and adjust, the support electric push rod (206) drives the support limit plate (207) to rise and fall, the adjustment motor (208) drives the discharge box (209) to rotate along the support limit plate (207), the limit electric slide rail (210) drives the fixed electromagnet (211) to adsorb and fix the adsorption block (214), and pulls the discharge fixing plate (213) to move; The push spring (212) drives the discharge fixing plate (213) to push out the football, and the football pushes the blocking fixing plate (219) to rotate along the limiting hole (217), thereby discharging the football in the support limiting box (216) into the inner side of the discharge box (209) through the discharge fixing box (215); The top of the fixed support plate (1) is symmetrically provided with a limited fixing groove (201), a fixed electric slide rail (202) is embedded and installed inside the limited fixing groove (201), the top of the fixed electric slide rail (202) is connected to a fixed support sleeve (203) via a slide rail seat, a transmission motor (204) is installed inside the fixed support sleeve (203) via a motor seat, an inner hole fixing plate (205) is clamped on the top of the output shaft of the transmission motor (204), a support electric push rod (206) is symmetrically embedded and installed on the top of the inner hole fixing plate (205), and a support limited plate (207) is clamped on the top of the output shaft of the support electric push rod (206), and one of the support limited plates (207) is located at a position where the output shaft of the support electric push rod (206) is symmetrically embedded and installed. 7) An adjustment motor (208) is installed at the top position through a motor seat, and a discharge box (209) is connected to the output shaft of the adjustment motor (208) by being clamped between two support limit plates (207), and limit electric slide rails (210) are symmetrically embedded and installed at both ends of the discharge box (209), and the side ends of the limit electric slide rails (210) are connected to fixed electromagnets (211) through slide rail seats, and a plurality of push springs (212) are welded at equal intervals on the inside of the discharge box (209), and a discharge fixed plate (213) is welded at one end of the plurality of push springs (212), and an adsorption block (214) is welded at one end of the discharge fixed plate (213) at the position corresponding to the fixed electromagnet (211); A material discharge fixing box (215) is welded through the top of the discharge box (209), support limit boxes (216) are welded at both ends of the material discharge fixing box (215), and limit holes (217) are provided at the side ends of the material discharge fixing box (215) and the support limit box (216), a return spring (218) is welded inside the limit hole (217), and a blocking fixed plate (219) is welded at one end of the return spring (218), and a limit electromagnet (220) is clamped at the position of the blocking fixed plate (219) at the bottom end of the inner side of the limit hole (217); A shooting protection assembly (3) is installed on one side of the fixed support plate (1), and the shooting protection assembly (3) comprises a limit protection plate (301), a mounting fixing groove (302), a high-speed electric slide rail (303), a movable limit plate (304), a support bolt (305), an internal thread ring (306), a high-speed camera (307), a support limit column (308), a limit clamping column (309), an inner hole clamping block (310), an insertion mounting hole (311), a mounting spring (312), an insertion limit frame (313) and a mounting protection plate (314); A plurality of limit protection plates (301) are symmetrically welded to the top of the fixed support plate (1) at equal distances, one end of the limit protection plate (301) is provided with a mounting and fixing groove (302), a high-speed electric slide rail (303) is embedded and installed inside the mounting and fixing groove (302), the high-speed electric slide rail (303) is connected to a movable limit plate (304) via a slide rail seat, one end of the movable limit plate (304) is welded with a support bolt (305), the side end of the support bolt (305) is connected with an internal thread ring (306) via a threaded sleeve, one end of the internal thread ring (306) is installed with a high-speed camera (307), and one end of the limit protection plate (301) is welded with a support limit column (308) at a position corresponding to the movable limit plate (304); A limit clamping column (309) is symmetrically welded to one end of the fixed support plate (1); an inner hole clamping block (310) is sleeved on the side end of the limit clamping column (309); an insertion installation hole (311) is provided at one end of the inner hole clamping block (310) and the limit clamping column (309); a mounting spring (312) is symmetrically welded to the inner side of the insertion installation hole (311) located at the position of the inner hole clamping block (310); an insertion limit frame (313) is welded to one end of two mounting springs (312); and a plurality of mounting protection plates (314) are welded to one end of the inner hole clamping blocks (310); A monitoring and collecting assembly (4) is installed on one side of the fixed support plate (1), and the monitoring and collecting assembly (4) comprises a limit mounting frame (401), a support fixing groove (402), an adjusting electric slide rail (403), a sealed football frame (404), a discharge electric push rod (405), a contact sensing plate (406), an infrared sensor (407), a fixed mounting box (408), a fixing spring (409), a clamping limit strip (410), a collecting bag (411) and a clamping limit groove (412); A limit mounting frame (401) is installed on one side of the fixed support plate (1), a support fixing groove (402) is provided at the inner bottom end of the limit mounting frame (401), an adjustable electric slide rail (403) is embedded and installed inside the support fixing groove (402), the top of the adjustable electric slide rail (403) is connected to a sealed football frame (404) through the electric slide rail, one end of the sealed football frame (404) is embedded and clamped with a discharge electric push rod (405), the output shaft of the discharge electric push rod (405) is clamped with a contact sensing plate (406), and the sealed foot An infrared sensor (407) is embedded and installed at the bottom inner side of the ball frame (404); fixed installation boxes (408) are symmetrically welded on both sides of one end of the limit installation frame (401); a fixed spring (409) is welded on the inner side of the fixed installation box (408); a clamping limit strip (410) is welded at one end of the fixed spring (409); a collection bag (411) is clamped and connected between the two clamping limit strips (410); and a clamping limit groove (412) is provided at the side end of the collection bag (411) at a position corresponding to the clamping limit strip (410).

2. The intelligent football training ground according to claim 1, characterized in that: The inner hole fixing plate (205) is rotationally connected to the fixed support sleeve (203); the input ends of the fixed electric slide rail (202), the transmission motor (204), the supporting electric push rod (206), the adjustment motor (208), the limit electric slide rail (210), the fixed electromagnet (211) and the limit electromagnet (220) are all electrically connected to the output end of the external controller; and the input end of the external controller is electrically connected to the output end of the external power supply.

3. The intelligent football training ground according to claim 1, characterized in that: The longitudinal sections of the support and limit plates (207) and the discharge fixing plate (213) are both L-shaped, the discharge box (209) is rotatably connected to the two support and limit plates (207), and the discharge fixing plate (213) is slidably mounted on the inner side of the discharge box (209).

4. The intelligent football training ground according to claim 1, characterized in that: The bottom end of the support limit box (216) fits with the top end of the discharge box (209), the blocking fixing plate (219) is rotatably mounted on the inner side of the limit hole (217), and the bottom end of the blocking fixing plate (219) fits with the top end of the limit electromagnet (220).

5. The intelligent football training ground according to claim 1, characterized in that: One end of the movable limit plate (304) is fitted with one end of the limit protection plate (301), the movable limit plate (304) is slidably connected to the support limit column (308), and one end of the internal thread ring (306) is fitted with one end of the movable limit plate (304).

6. The intelligent football training ground according to claim 1, characterized in that: The insertion limit frame (313) is slidably mounted on the inner side of the insertion mounting hole (311); the longitudinal section of the limit clamping column (309) is L-shaped; the bottom end of the mounting protection plate (314) is clamped and fitted with the side end of the fixed support plate (1); and the input ends of the high-speed electric slide rail (303) and the high-speed camera (307) are both electrically connected to the output end of the external controller.

7. The intelligent football training ground according to claim 1, characterized in that: The longitudinal sections of the clamping limit strip (410) and the clamping limit groove (412) are both T-shaped. The input ends of the adjusting electric slide rail (403), the discharging electric push rod (405), the contact sensing plate (406) and the infrared sensor (407) are all electrically connected to the output end of the external controller. The signal output end of the contact sensing plate (406) and the infrared sensor (407) is electrically connected to the signal input end of the external controller.

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