CN115531839B

CN115531839B - Sports training device

Info

Publication number: CN115531839B
Application number: CN202110520382.0A
Authority: CN
Inventors: 李泓胜
Original assignee: Pengshui Miao And Tujia Autonomous County Third Middle School
Current assignee: Pengshui Miao And Tujia Autonomous County Third Middle School
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2024-05-24
Anticipated expiration: 2041-05-13
Also published as: CN115531839A

Abstract

The invention discloses a physical training device, and relates to the technical field of physical training; in order to solve the problem of football training quality; the training device comprises a connecting plate, wherein baffle plates are respectively arranged on the outer walls of the two ends of the connecting plate, the same slide rod is arranged on the opposite sides of the two baffle plates, a kicking training mechanism is arranged on the outer wall of the circumference of the slide rod in a sliding manner, a training disc is arranged at the end part of the kicking training mechanism, a kicking recording assembly is arranged in the training disc, a bottom plate is arranged on the outer walls of the back surfaces of the two connecting plates, clamping plates are respectively clamped on one sides of the top of the bottom plate, placing holes are respectively formed in the two sides of the top of the two clamping plates, a convex fixing plate is arranged on the outer wall of the back surface of the connecting plate, and an infrared range finder is arranged on the middle outer wall of the front surface of the convex fixing plate. The invention ensures the training efficiency of the athlete on the accuracy of the kick point, and meanwhile, the training of the flexibility of the footsteps can be carried out through the footstep training mechanism during the period of not carrying out the kick training.

Description

Sports training device

Technical Field

The invention relates to the technical field of physical training, in particular to a physical training device.

Background

Football motion needs multiple training auxiliary equipment in teaching and training to be used for realizing training target, and under the limited condition of basic unit's teaching training auxiliary personnel, the equipment of each different training purpose needs to scatter to put to be handled, makes the practitioner be difficult to carry out football motion in labour saving and time saving efficient work when arranging the equipment in teaching and training and needs multiple training auxiliary equipment to be used for realizing training target, and under the limited condition of basic unit's teaching training auxiliary personnel, the equipment of each different training purpose needs scatter to put to be handled, makes the sportsman be difficult to carry out in labour saving and time saving efficient work when arranging the equipment.

Through retrieval, the patent with the Chinese patent application number of CN201620936078.9 discloses a football sandbag training device, which consists of a bracket, a sandbag and a hanging chain, wherein the bracket comprises a top disc, a central upright post and a base; the bottom of the central upright post is fixedly connected with the base, the top of the central upright post is fixed at the central position of the top plate, and the top plate, the central upright post and the base form an integrated bracket. The football sandbag training device in the above patent has the following disadvantages:

Although the whole device trains the reactivity of a practitioner, the training device only carries out football technical training through a sand bag, and can not truly carry out effective data recording on the shooting precision, thereby leading to poor training effect, and therefore, a football technical training device for a sportsman is needed.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a sports training device.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

The utility model provides a physical training device, includes the connecting plate, the both ends outer wall of connecting plate is provided with the baffle respectively, and two opposite sides of baffle all are provided with same slide bar, and the circumference outer wall sliding connection of slide bar is played and is penetrated training mechanism, the tip of playing training mechanism is provided with training disc, be provided with in the training disc and play and penetrate the record subassembly, two connecting plate back outer walls all are provided with the bottom plate, and the equal joint in top one side of bottom plate has the joint board, the top both sides of two joint boards all are opened and are placed the hole, the back outer wall of connecting plate is provided with protruding type fixed plate, the front middle outer wall of protruding type fixed plate is provided with infrared range finder, one side outer wall of protruding type fixed plate is provided with step training mechanism, and play and penetrate between training mechanism and the step training mechanism and be connected through gear train subassembly, step training mechanism's bottom is provided with the motor.

Preferably: two the draw-in groove has all been opened to the top outer wall of baffle, and equal joint has same U type backup pad in two draw-in grooves, and one side outer wall of U type backup pad is provided with the flashing board.

Further: the kick training mechanism comprises a base plate, three threaded columns, an L-shaped plate, a linkage rod, a sliding sleeve, a connecting shaft and a supporting plate, wherein the sliding sleeve is slidably connected to the periphery of the sliding rod, the L-shaped plate is connected to one side of the sliding sleeve through a rotating shaft, the supporting plate is welded to one side of the L-shaped plate, the three threaded columns are respectively arranged on one side of the L-shaped plate and one side of the supporting plate, the linkage rod is connected to the outer wall of the back of the middle section of the L-shaped plate through the rotating shaft, the connecting shaft is arranged at the bottom end of the linkage rod, the base plate is arranged on the outer wall of the top of the convex type fixing plate, the connecting shaft is connected to one side of the base plate through a bearing, and the three threaded columns are connected with a training disc through threads.

Based on the scheme: the step training mechanism comprises a training swing plate, a U-shaped mounting plate, a connecting column, a clamping ring, a complete gear, more than three toothed plates, an incomplete gear, a sliding hole and a supporting ring, wherein the U-shaped mounting plate is arranged on one side of a convex fixing plate, two rotating holes are formed in the outer wall of the top of the U-shaped mounting plate, the inner walls of the two rotating holes are respectively fixed with a rotating shaft through bearings, the connecting column is arranged at the top end of one rotating shaft, the top end of the other rotating shaft is connected with the training swing plate through the clamping ring, the bottom ends of the two rotating shafts are respectively sleeved with the complete gear and the incomplete gear, the sliding hole is formed in the outer wall of the bottom of the U-shaped mounting plate, the supporting ring is slidably connected with the sliding hole, the complete gear and the incomplete gear are engaged with an oval frame in a clamping manner on one side opposite to each other, and the more than three toothed plates are respectively welded on the inner walls and the outer walls on two sides of the oval frame.

Among the foregoing, the preferred one is: the complete gear and the incomplete gear form meshed transmission through three rows of toothed plates, the supporting ring is sleeved with the bottom end of one rotating shaft, and the bottom end of the rotating shaft is connected with the output end of the motor through a coupler.

As a further scheme of the invention: the gear transmission assembly comprises a main gear and a secondary gear, the main gear is rotationally connected to the end part of the connecting shaft through a supporting shaft, the secondary gear is sleeved on the circumferential outer wall of the connecting column, the connecting column is connected with one of the rotating shafts through threads, and the main gear is meshed with the secondary gear.

Simultaneously, training disc inside is provided with extending mechanism, and extending mechanism includes more than three kicking plate, five telescopic components, pushes away axle, main shaft, four connecting rods, sliding cylinder, fixed cylinder, solid fixed ring and cylinder, and pushes away the axle pull through connection in the back outer wall of training disc, and the cylinder passes through the mounting and connects in pushing away the tip of axle, gu fixed ring cup joints in the piston rod tip of cylinder.

As a preferred embodiment of the present invention: four the connecting rod sets up on the circumference of one side of solid fixed ring, and open the piston rod tip of cylinder has the guide slot, and main shaft sliding connection in the guide slot, and slide cartridge sliding connection is on the circumference outer wall of main shaft, and the fixed cartridge sets up on the top of main shaft, and five flexible subassemblies equidistance respectively set up on the circumference outer wall of fixed cartridge and slide cartridge, and every two play penetrate the top that the dish set up in every flexible subassembly.

Simultaneously, every flexible subassembly includes first guide arm, second guide arm, third guide arm, fourth guide arm, fifth guide arm and sixth guide arm, and the fourth guide arm passes through the roating seat and rotates to be connected in one side of sliding cylinder, the sixth guide arm passes through the roating seat and rotates to be connected in one side of fixed cylinder, the fifth guide arm passes through the rotary block to be connected in the middle section of sixth guide arm, and the fourth guide arm passes through the rotary block to be connected in the one end of sixth guide arm, the third guide arm passes through the rotary block to be connected in the fourth guide arm middle section, and one end and the middle section of second guide arm are connected in one end of fourth guide arm and fifth guide arm respectively through the rotary block, one end and the middle section of first guide arm are connected in one end of second guide arm and third guide arm respectively through the rotary block, the top of first guide arm and fifth guide arm is connected with two kicking plates rotation respectively.

As a more preferable scheme of the invention: the outer wall of the center of the bottom of the kick plate is provided with four U-shaped receiving rods, the outer wall of the inner side of each U-shaped receiving rod is fixed with a spring, the opposite ends of the four U-shaped receiving rods are clamped with ball hinges, and the bottoms of the ball hinges are welded with fixing blocks.

The beneficial effects of the invention are as follows:

1. this sports training device, when using, place whole device in the assigned position, and place the balancing weight to two joint board are downthehole, simultaneously, gear train subassembly will kick training mechanism and step training mechanism and be connected, and start the motor, the motor drives gear train subassembly and drives work, it has then drove to kick training mechanism and begin work, and it slides on the slide bar, simultaneously, training disc is circular motion on playing training mechanism, make training disc can carry out the altitude mixture control, guaranteed the sportsman to kick the training efficiency of the accurate degree of point, simultaneously, in the period of not playing to penetrate the training, accessible step training mechanism carries out step flexibility training, the step training quality in the sportsman's actual combat has been improved.

2. This sports training device, when gear drive assembly drives the connecting axle and rotates, the pivoted connecting axle drives the gangbar rotatory, drives L template and extension board and is circular motion then to driven the sliding sleeve and slided on the slide bar, simultaneously, the training disc is circular rotation motion, thereby can effectively change the height and the horizontal position of training disc, from this, guaranteed the change of playing the shooting point, reached the training effect to the sportsman different shooting point precision, improved the quality of playing the actual combat.

3. This sports training device drives one of them pivot through the starter motor and rotates, and the pivot drives incomplete gear rotation, and pivoted incomplete gear has driven oval frame horizontal displacement through multiunit pinion rack, the downthehole support ring of slide plays the effect of slip spacing this moment, and oval frame one side in the displacement has driven complete gear through the pinion rack and has rotated, the horizontal intermittent type swing of training swing board has then been driven, from this, the player can raise both legs about, and effectively avoid training swing board, the efficiency of player's step dribbling has been improved, and then the flexibility ratio of player's dribbling in having guaranteed actual combat, the quality of dribbling is improved.

4. This sports training device through the cooperation of master gear and secondary gear, can effectively drive the connecting axle and rotate, has accomplished the linkage to kick training mechanism and step training mechanism from this and has linked up, also accessible rotation spliced pole makes master gear and secondary gear separation simultaneously, avoids two mechanisms simultaneous working, causes the loss of equipment.

5. This physical training device, when the ball is kicked to flexible soft rubber plate, can extrude first spring and second spring in the training disc to touch collision sensor, and touch sensor can be with touching information transfer to the controller, and take notes touching information, from this, can be after the training, study the accuracy of kicking, effectively improved the subsequent training quality of sportsman.

6. This sports training device through promoting forward the push shaft for the ejecting training disc of main shaft, simultaneously, start the cylinder and promote the slip section of thick bamboo and slide on the main shaft, and then make every expansion assembly expand, enlarged the training area of training disc, also make the training disc by the plane regulation transition to space regulation simultaneously, played the effect of change direction and change the degree of difficulty, satisfied the training requirement of different horizontally people.

7. This sports training device slides on the main shaft through a sliding cylinder, drives first guide arm, second guide arm, third guide arm, fourth guide arm, fifth guide arm and sixth guide arm linkage and expands, has promoted the vertical play and has penetrated the dish and expand and be in the level, from this, has accomplished play and has penetrated the extension and the shrink of dish, has guaranteed the requirement of multiple spot training, has improved the pertinence of training.

8. This sports training device through the setting of ball hinge, has effectively promoted the regulation of playing the dish angle, has improved the degree of difficulty of whole football technical training, has guaranteed the training quality of football actual combat, and marks football through infrared range finder, accomplishes training personnel's training distance adjustment from this, has guaranteed the differentiation and the pertinence of different level personnel training, has improved the quality of training.

Drawings

FIG. 1 is a schematic diagram of a front view of a physical training apparatus according to the present invention;

FIG. 2 is a schematic top view of a physical training apparatus according to the present invention;

FIG. 3 is a schematic diagram of a step training mechanism in the physical training apparatus according to the present invention;

FIG. 4 is a schematic view of a part of a kick training mechanism in a physical training device according to the present invention;

FIG. 5 is a schematic view of the internal structure of a training disc in the physical training device according to the present invention;

FIG. 6 is a schematic view of an extension mechanism of the physical training apparatus according to the present invention;

FIG. 7 is a schematic view of a part of an extension mechanism of the physical training apparatus according to the present invention;

FIG. 8 is a schematic view of a telescopic assembly of an extension mechanism of a physical training apparatus according to the present invention;

FIG. 9 is a schematic view of a part of a telescopic assembly of an extension mechanism of a physical training apparatus according to the present invention;

Fig. 10 is a schematic structural diagram of an infrared range finder in a physical training device according to the present invention.

In the figure: 1-connecting plate, 2-baffle, 3-slide bar, 4-U-shaped supporting plate, 5-flashing, 6-training disc, 7-clamping plate, 8-placing hole, 9-bottom plate, 10-convex fixing plate, 11-clamping groove, 12-backing plate, 13-main gear, 14-secondary gear, 15-training swing plate, 16-step training mechanism, 17-kick training mechanism, 18-U-shaped mounting plate, 19-connecting column, 20-clamping ring, 21-complete gear, 22-toothed plate, 23-motor, 24-incomplete gear, 25-sliding hole, 26-supporting ring, 27-threaded column, 28-L-shaped plate, 29-linkage rod 30-sliding sleeve, 31-connecting shaft, 32-supporting plate, 33-first spring, 34-hexagon reinforcing plate, 35-second spring, 36-collision sensor, 37-groove, 38-kick-plate, 39-telescopic component, 40-pushing shaft, 41-main shaft, 42-connecting rod, 43-sliding cylinder, 44-fixed ring, 45-cylinder, 46-first guide rod, 47-second guide rod, 48-third guide rod, 49-fourth guide rod, 50-fifth guide rod, 51-sixth guide rod, 52-fixed cylinder, 53-U-shaped receiving rod, 54-spring, 55-fixed block, 56-ball hinge and 57-infrared range finder.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Example 1:

1-4, including connecting plate 1, the both ends outer wall of connecting plate 1 is provided with baffle 2 through the bolt fastening respectively, and the draw-in groove 11 has all been opened to the top outer wall of two baffles 2, all the joint has one side outer wall of same U type backup pad 4,U type backup pad 4 in two draw-in grooves 11 to have the weather shield 5 through the bolt fastening, two opposite sides of baffle 2 all have same slide bar 3 through the bolt fastening, and the circumference outer wall sliding connection of slide bar 3 has kick training mechanism 17, the tip of kick training mechanism 17 is provided with training disc 6, be provided with the kick record subassembly in the training disc 6, two connecting plate 1 back outer walls all have bottom plate 9 through the bolt fastening, and the top one side of bottom plate 9 all the joint has joint board 7, the top both sides of two joint boards 7 all open and have place hole 8, the back outer wall of connecting plate 1 has protruding fixed plate 10 through the bolt fastening, and one side outer wall of protruding fixed plate 10 is provided with foot step training mechanism 16, and kick training mechanism 17 and foot step training mechanism 16 are connected with foot step motor 16 through gear drive subassembly between the foot step training mechanism 16 and are provided with the bottom 23.

When the device is used, the whole device is placed at a designated position, the balancing weights are placed in the two placing holes 8 of the two clamping plates 7, meanwhile, the gear transmission assembly is used for connecting the kick training mechanism 17 with the step training mechanism 16, the motor 23 is started, the motor 23 drives the gear transmission assembly to drive the work, the kick training mechanism 17 is driven to start to work, the device slides on the sliding rod 3, meanwhile, the training disc 6 performs circular motion on the kick training mechanism 17, the training disc 6 can perform height adjustment, the training efficiency of the accuracy of the kick point of an athlete is guaranteed, meanwhile, the step training quality in actual combat of the athlete is improved through the step training mechanism 16 in the period of not performing the kick training.

Training for enhancing the kick point accuracy of the athlete; as shown in fig. 1, 2 and 4, the kick training mechanism 17 includes a base plate 12, three screw columns 27, an L-shaped plate 28, a linkage rod 29, a sliding sleeve 30, a connecting shaft 31 and a support plate 32, wherein the sliding sleeve 30 is slidably connected to the periphery of the sliding rod 3, the L-shaped plate 28 is connected to one side of the sliding sleeve 30 through a rotation shaft, the support plate 32 is welded to one side of the L-shaped plate 28, the three screw columns 27 are respectively connected to one side of the L-shaped plate 28 and one side of the support plate 32 through threads, the linkage rod 29 is connected to the outer wall of the back of the middle section of the L-shaped plate 28 through a rotation shaft, the connecting shaft 31 is connected to the bottom end of the linkage rod 29 through threads, the base plate 12 is fixed on the outer wall of the top of the convex fixing plate 10 through bolts, the connecting shaft 31 is connected to one side of the base plate 12 through bearings, and the three screw columns 27 are connected to the training disc 6 through threads.

When the gear transmission assembly drives the connecting shaft 31 to rotate, the connecting shaft 31 drives the linkage rod 29 to rotate, and then drives the L-shaped plate 28 and the support plate 32 to do circular motion, so that the sliding sleeve 30 is driven to slide on the sliding rod 3, and meanwhile, the training disc 6 is in circular rotation motion, so that the height and the horizontal position of the training disc 6 can be effectively changed, the change of the kick point is ensured, the training effect on the accuracy of different kick points of athletes is achieved, and the actual combat kick quality is improved.

To enhance the speed of the player's step dribbling; as shown in fig. 2 and 3, the step training mechanism 16 includes a training swing plate 15, a U-shaped mounting plate 18, a connecting post 19, a snap ring 20, a complete gear 21, three or more toothed plates 22, an incomplete gear 24, a sliding hole 25 and a supporting ring 26, wherein the U-shaped mounting plate 18 is fixed on one side of the convex fixing plate 10 through bolts, two rotating holes are formed on the top outer wall of the U-shaped mounting plate 18, the inner walls of the two rotating holes are respectively fixed with rotating shafts through bearings, the connecting post 19 is screwed on the top end of one rotating shaft, the top end of the other rotating shaft is connected with the training swing plate 15 through the snap ring 20, the bottom ends of the two rotating shafts are respectively sleeved with the complete gear 21 and the incomplete gear 22, the sliding hole 25 is formed on the bottom outer wall of the U-shaped mounting plate 18, the supporting ring 26 is slidably connected in the sliding hole 25, one side opposite to the complete gear 21 and the incomplete gear 22 is engaged with an oval frame, the three or more toothed plates 22 are respectively welded on the two side inner walls and one side outer wall of the oval frame, the complete gear 21 and the incomplete gear 22 form an engaged transmission with the bottom end of one rotating shaft through three rows of toothed plates 22, and the bottom end of the supporting ring 26 is connected with the output end of one rotating shaft through a coupling.

The motor 23 is started to drive one of the rotating shafts to rotate, the rotating shaft drives the incomplete gear 24 to rotate, the rotating incomplete gear 24 drives the oval frame to horizontally displace through the plurality of groups of toothed plates 22, at the moment, the supporting ring 26 in the sliding hole 25 plays a role of sliding limiting, one side of the oval frame in displacement drives the complete gear 21 to rotate through the toothed plates 22, and then the training swing plate 15 is driven to horizontally and intermittently swing, so that a player can lift the legs left and right, effectively avoid the training swing plate 15, the efficiency of the player in step dribbling is improved, the flexibility of the player in actual combat dribbling is further ensured, and the quality of dribbling is improved.

In order to effectively connect the kick training mechanism 17 and the footstep training mechanism 16, the linkage effect of the whole device is completed; as shown in fig. 1 and 2, the gear assembly includes a main gear 13 and a sub gear 14, the main gear 13 is rotatably connected to the end of the connecting shaft 31 through a supporting shaft, the sub gear 14 is sleeved on the circumferential outer wall of the connecting post 19, the connecting post 19 is connected with one of the rotating shafts through threads, and the main gear 13 and the sub gear 14 are meshed with each other.

Through the cooperation of main gear 13 and secondary gear 14, can effectively drive connecting axle 31 and rotate, accomplished the linkage to kick training mechanism 17 and step training mechanism 16 and link up from this, also accessible rotation spliced pole 19 makes main gear 13 and secondary gear 14 separate simultaneously, avoids two mechanisms simultaneous working, causes the loss of equipment.

When the device is used, the whole device is placed at a designated position, the balancing weights are placed in the two placing holes 8 of the two clamping plates 7, the motor 23 is started, one rotating shaft is driven to rotate by the motor 23, the incomplete gear 24 is driven to rotate by the rotating shaft, the rotating incomplete gear 24 drives the oval frame to horizontally displace through the plurality of groups of toothed plates 22, the supporting ring 26 in the sliding hole 25 plays a role of sliding limitation, one side of the oval frame in displacement drives the complete gear 21 to rotate through the toothed plates 22, and then the training swinging plate 15 is driven to horizontally intermittently swing, so that a sportsman can lift the two legs left and right, effectively avoid the training swinging plate 15, the sportsman's dribbling flexibility in actual combat is guaranteed, meanwhile, the training swinging plate 15 is dismounted through the clamping ring 20, the main gear 13 and the secondary gear 14 are meshed, the connecting shaft 31 is driven to rotate, the linkage rod 29 is driven to rotate, the L-shaped plate 28 and the supporting plate 32 are driven to do circular motion, and the sliding sleeve 30 is driven to slide on the sliding sleeve 3, and meanwhile, the training disc 6 is driven to do circular rotation motion, so that the high and the horizontal position and the kick point of the sportsman can be accurately shot to reach the kick point.

Example 2:

A physical training device, as shown in fig. 5, for effective data recording of kick accuracy; the present example was modified on the basis of example 1 as follows: the kick record subassembly includes six first springs 33, hexagon reinforcing plate 34, second spring 35, seven collision sensors 36 and six recess 37, and six first springs 33 and second spring 35 weld respectively on the circumference of one side of training disc 6 and central inner wall, six recess 37 set up respectively in one inboard of training disc 6, hexagon reinforcing plate 34 welds in training disc 6 and is close to the circumference inboard of second spring 35, seven collision sensors 36 are fixed in training disc 6 respectively through the bolt on being close to the inner wall at six first springs 33 and second spring 35 centre of a circle, and the training disc 6 outside is fixed with flexible soft rubber plate through the bolt.

When the ball is kicked onto the flexible soft rubber plate, the first spring 33 and the second spring 35 in the training disc 6 are extruded, the collision sensor 34 is touched, the touch sensor 34 transmits touch information to the controller and records the touch information, so that after training is finished, the accuracy of kicking can be studied, and the subsequent training quality of athletes is effectively improved.

Example 3:

A physical training apparatus, as shown in figures 6-9, for meeting training requirements of different levels of people; the training disc 6 is internally provided with an extension mechanism, the extension mechanism comprises more than three kick-off discs 38, five telescopic components 39, a pushing shaft 40, a main shaft 41, four connecting rods 42, a sliding cylinder 43, a fixing cylinder 52, a fixing ring 44 and an air cylinder 45, the pushing shaft 40 is connected to the outer wall of the back of the training disc 6 in a drawing and penetrating mode, the air cylinder 45 is connected to the end portion of the pushing shaft 40 through a fixing piece, the fixing ring 44 is sleeved on the end portion of a piston rod of the air cylinder 45, the four connecting rods 43 are fixed to one side circumference of the fixing ring 44 through bolts, a guide groove is formed in the end portion of the piston rod of the air cylinder 45, the main shaft 41 is connected to the guide groove in a sliding mode, the sliding cylinder 43 is connected to the outer wall of the circumference of the main shaft 41 in a sliding mode, the fixing cylinder 52 is connected to the top end portion of the main shaft 41 in a threaded mode, the five telescopic components 39 are respectively equidistantly arranged on the outer walls of the fixing cylinder 52 and the sliding cylinder 43, and each kick-off disc 38 is arranged at the top of each telescopic component 39.

During operation, the pushing shaft 40 is pushed forward, so that the main shaft 41 ejects the training disc 6, meanwhile, the starting cylinder 45 pushes the sliding cylinder 43 to slide on the main shaft 41, and then each telescopic assembly 39 is unfolded, so that the training area of the training disc 6 is enlarged, meanwhile, the training disc 6 is transited from plane adjustment to space adjustment, the effects of changing directions and changing difficulty are achieved, and the training requirements of people with different levels are met.

To complete the extension and retraction of kick plate 38; as shown in fig. 8, each of the telescopic assemblies 39 includes a first guide rod 46, a second guide rod 47, a third guide rod 48, a fourth guide rod 49, a fifth guide rod 50 and a sixth guide rod 51, wherein the fourth guide rod 49 is rotatably connected to one side of the sliding cylinder 43 through a rotating base, the sixth guide rod 51 is rotatably connected to one side of the fixed cylinder 52 through a rotating base, the fifth guide rod 50 is connected to a middle section of the sixth guide rod 51 through a rotating block, the fourth guide rod 49 is connected to one end of the sixth guide rod 51 through a rotating block, the third guide rod 48 is connected to a middle section of the fourth guide rod 49 through a rotating block, one end and the middle section of the second guide rod 47 are respectively connected to one ends of the fourth guide rod 49 and the fifth guide rod 50 through rotating blocks, one end and the middle section of the first guide rod 46 are respectively connected to one ends of the second guide rod 47 and the third guide rod 48 through rotating blocks, and top ends of the first guide rod 46 and the fifth guide rod 50 are respectively rotatably connected to two kick plates 38.

The sliding cylinder 43 slides on the main shaft 41 to drive the first guide rod 46, the second guide rod 47, the third guide rod 48, the fourth guide rod 49, the fifth guide rod 50 and the sixth guide rod 51 to be unfolded in a linkage way, so that the vertical kick plate 38 is promoted to be unfolded and to be horizontal, the expansion and the contraction of the kick plate 38 are completed, the requirement of multi-point training is ensured, and the pertinence of the training is improved.

To facilitate adjustment of the angle of kick plate 38; as shown in fig. 9, four U-shaped receiving rods 53 are fixed on the bottom center outer wall of the kick plate 38 through bolts, springs 54 are fixed on the inner outer wall of each U-shaped receiving rod 53, ball hinges 56 are clamped at opposite ends of the four U-shaped receiving rods 53, and fixing blocks 55 are welded at the bottoms of the ball hinges 56; through the setting of ball hinge 56, effectively promoted the regulation of playing the dish 38 angle, improved the degree of difficulty of whole football technique training, guaranteed the training quality of football actual combat.

Example 4:

A physical training apparatus, as shown in fig. 8, for effectively synchronizing and changing training distances of different horizontal trainers; an infrared range finder 57 is fixed on the front middle outer wall of the convex fixing plate 10 through bolts; the football is marked through the infrared range finder 57, so that training distance adjustment of training personnel is completed, the difference and pertinence of training of different level personnel are ensured, and the training quality is improved.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims

1. The utility model provides a physical training device, including connecting plate (1), its characterized in that, the both ends outer wall of connecting plate (1) is provided with baffle (2) respectively, and the opposite one side of two baffles (2) sets up a slide bar (3) and connects, and the circumference outer wall sliding connection of slide bar (3) has kick training mechanism (17), the tip of kick training mechanism (17) is provided with training disc (6), be provided with in training disc (6) and kick recording module, the back outer wall of two baffles (2) all is provided with bottom plate (9), and the top one side of bottom plate (9) all joint has joint board (7), place hole (8) are all opened in the top both sides of two joint boards (7), the back outer wall of connecting plate (1) is provided with protruding fixed plate (10), the front middle outer wall of protruding fixed plate (10) is provided with infrared meter (57), the one side outer wall of protruding fixed plate (10) is provided with step training mechanism (16), and kick training mechanism (17) and step motor (16) are connected through gear drive subassembly between step training mechanism (16), the bottom of step training mechanism (23);

The step training mechanism (16) comprises a training swing plate (15), a U-shaped mounting plate (18), a connecting column (19), a clamping ring (20), a complete gear (21), three rows of toothed plates (22), an incomplete gear (24), sliding holes (25) and a supporting ring (26), wherein the U-shaped mounting plate (18) is arranged on one side of a convex fixing plate (10), two rotating holes are formed in the outer wall of the top of the U-shaped mounting plate (18), rotating shafts are respectively fixed on the inner walls of the two rotating holes through bearings, the connecting column (19) is arranged at the top end of one rotating shaft, the top end of the other rotating shaft is connected with the training swing plate (15) through the clamping ring (20), the bottom ends of the two rotating shafts are respectively sleeved with the complete gear (21) and the incomplete gear (24), the sliding holes (25) are formed in the outer wall of the bottom of the U-shaped mounting plate (18), the supporting ring (26) is connected in the sliding holes (25), oval frames are clamped and meshed on the opposite sides of the complete gear (21) and the incomplete gear (24), and two sides of the oval toothed plates (22) are respectively welded on the inner walls of one side; the full gear (21) and the incomplete gear (24) form meshed transmission through three rows of toothed plates (22), a supporting ring (26) is sleeved with the bottom end of one of the rotating shafts, and the bottom end of one of the rotating shafts is connected with the output end of the motor (23) through a coupler;

the outer walls of the tops of the two baffles (2) are provided with clamping grooves (11), the two clamping grooves (11) are respectively internally clamped with the same U-shaped supporting plate (4), and the outer wall of one side of the U-shaped supporting plate (4) is provided with a rain-proof plate (5);

The kick training mechanism (17) comprises a base plate (12), three threaded columns (27), an L-shaped plate (28), a linkage rod (29), a sliding sleeve (30), a connecting shaft (31) and a support plate (32), wherein the sliding sleeve (30) is connected to the periphery of the sliding rod (3) in a sliding manner, the L-shaped plate (28) is connected to one side of the sliding sleeve (30) through a rotating shaft, the support plate (32) is welded to one side of the L-shaped plate (28), the three threaded columns (27) are respectively arranged on one side of the L-shaped plate (28) and one side of the support plate (32), the linkage rod (29) is connected to the outer wall of the back of the middle section of the L-shaped plate (28) through the rotating shaft, the connecting shaft (31) is arranged at the bottom end of the linkage rod (29), the base plate (12) is arranged on the top outer wall of the convex fixed plate (10), the connecting shaft (31) is connected to one side of the base plate (12) through a bearing, and the three threaded columns (27) are connected to the training disc (6) through threads; the gear transmission assembly comprises a main gear (13) and a secondary gear (14), the main gear (13) is rotationally connected to the end part of the connecting shaft (31) through a supporting shaft, the secondary gear (14) is sleeved on the circumferential outer wall of the connecting column (19), the connecting column (19) is connected with one of the rotating shafts through threads, and the main gear (13) is meshed with the secondary gear (14).