Breaking-out trainer for basketball confrontation breakthrough
Technical Field
The invention relates to the technical field of sports equipment, in particular to a breakthrough breaking-off trainer for basketball confrontation.
Background
Sports is a very popular activity among modern people, wherein the population number of basketball games is large, and professional basketball players have strong appreciation in the process of competition, so that the development of basketball games is better and better.
At present professional sportsman is at the in-process of match, and it is very important scoring means to go on basket score through breakthrough defense personnel's defence, therefore the sportsman is at the in-process of training, can break through the stable effect of scoring of basket when guaranteeing the match through continuous training.
The applicant found that a Chinese patent discloses a basketball upper basket interference training device through retrieval in the patent of the invention, the application number of which is '201410303815.7', the patent mainly discloses a training device capable of playing countermeasures in the process of breaking through the upper basket, a trained player can play physical countermeasures in the training process, but the training process is difficult to simulate the actual combat condition to break through the upper basket by countermeasures to get rid of the breaking through of the upper basket by defensive personnel, and only the offensive and broken-through player can squeeze the defensive training device through the physical countermeasures.
Disclosure of Invention
Technical problem to be solved
In view of the deficiencies of the prior art, the present invention provides a break away trainer for basketball confrontation, which solves the problems mentioned in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a breaking-away trainer for basketball confrontation breakthrough comprises an confrontation plate and a mounting seat, wherein the top and the bottom of the right side of the confrontation plate are both connected with mounting plates, the front and the back between the two mounting plates are both connected with a fixed shaft, the outer side of the fixed shaft is movably sleeved with a movable sleeve, the right side of the movable sleeve is connected with an adjusting rod, the two sides of the bottom of the mounting seat are both connected with fixed suckers, the right side of the top of the mounting seat is connected with a fixed plate through a fixed rod, the left side of the fixed plate is connected with a hollow ball, the hollow ball comprises a metal shell and a rubber shell, the left side of the metal shell is connected with the left side of the rubber shell, the left side of the rubber shell is lapped with an extrusion plate, the left side of the extrusion plate is fixedly connected with an extrusion rod, the inner chamber of spacing pipe is provided with the extension spring, the right side of extension spring and the right side fixed connection of clean shot inner wall, and the left side fixedly connected with movable rod that extends the spring, the left side of movable rod and the inner wall fixed connection of rubber housing, the socket has all been seted up with the left side at the back to the metal housing openly, the right side at the positive back of metal housing all communicates there is the pipe, the piston is installed to the inner chamber of pipe, the one end that the movable sleeve was kept away from to the regulation pole runs through socket and pipe in proper order and is connected with the piston, a surface that the regulation pole was kept away from to the piston is connected with through branch and blocks the gasbag ball.
Preferably, the confrontation plate is an arc-shaped rubber plate, and the left side of the confrontation plate is connected with crash pads at equal intervals.
Preferably, the left side of the fixed rod is connected with a mounting rod, and the outer side of the mounting rod is sleeved with a negative weight at equal intervals.
Preferably, the right side of the hollow ball is communicated with a gas filling pipe, and the right side of the gas filling pipe penetrates through the fixing plate and is in threaded connection with a sealing cover.
Preferably, the number of the adjusting rods is two, and the two adjusting rods are distributed in a staggered manner.
Preferably, the movable rod is located in the middle between the two adjusting rods.
Preferably, the area of the rubber housing occupies one third of the area of the core sphere, and the area of the metal housing occupies two thirds of the area of the core sphere.
The working principle is as follows: when in use, the body of an attacking player is in confrontation contact with the confrontation plate, when the confrontation plate is extruded, the extrusion rod extrudes the rubber shell on the hollow ball through the extrusion plate, the rubber shell extrudes the air in the hollow ball into the guide pipe after being extruded, after the air is extruded into the guide pipe, the piston moves, the piston drives the confrontation plate to bend through the adjusting rod, the confrontation plate after bending reduces the confrontation contact area with the training player, the attacking player finds the gap getting rid of the defense to break through the upper basket, the attacking player finds the break-through gap and the confrontation plate are not in contact, the opposition board is not receiving the extrusion, and the elasticity that the extension spring produced lets the movable rod pass through rubber housing and drives the lifter not at the extrusion clean shot, and the clean shot expands, lets the piston drive the regulation pole and carries out the return, and the elasticity of opposition board after the bending lets the opposition board reset simultaneously.
(III) advantageous effects
The invention provides a breaking-away trainer for basketball confrontation breakthrough. The method has the following beneficial effects:
1. this a be used for basketball antagonism breakthrough to break away from training ware, through the clean shot, the cooperation of adjusting pole and antagonism board is used, make the offensive sportsman when training, through the health antagonism with antagonism board, let the stripper plate can let the air in the hollow ball extrude, the air after the extrusion drives the regulation pole and stimulates, let the antagonism board can be crooked when carrying out the health antagonism, let the sportsman of training can find the opportunity to break away from the defensive defense and break through the basketball, thereby the effect of sportsman when training has been guaranteed.
2. This a be used for basketball antagonism breakthrough to break away from training ware, through the use of clean shot for rubber housing on the clean shot when receiving the extrusion, the air in the clean shot can be followed the pipe and extruded the piston, lets the piston remove in the pipe, thereby drives and adjusts the pole and drive and antagonize the board and antagonize, lets simultaneously let and carry out the effect that blocks the gasbag ball and carry out the interference to training personnel that stretches out through the piston, effect when having guaranteed the training.
3. This be used for basketball antagonism breakthrough to break away from the training ware, through the use of extension spring for extension spring is when the extrusion through the movable rod, and the elasticity that extension spring can produce can let the rubber housing carry out the return, lets in the air in the pipe can inhale the pipe again, lets adjust the pole and can drive the antagonism board and carry out the return.
4. This be used for basketball antagonism breakthrough to break away from training ware, through the use of movable rod for the movable rod can drive the extension spring and extrude when receiving rubber housing's extrusion, and the movable rod is favorable to driving the regulation pole and removes when receiving the extrusion and the friction between the regulation pole simultaneously.
5. This be used for basketball antagonism to break away from training ware, use through metal casing and rubber housing's cooperation for metal casing is when guaranteeing that the regulation pole removes, and rubber housing can drive the air and extrude in metal casing.
6. This be used for basketball to fight and break away from training ware, through the use of burden heavy piece and installation pole for the in-process that the training ware was using can change the weight of training ware through attacking the different thrust of sportsman, lets training personnel training that can be better when the training.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the countermeasure plate of the present invention.
The device comprises a counter plate 1, a mounting seat 2, a mounting plate 3, a fixing shaft 4, a movable sleeve 5, an adjusting rod 6, a sucking disc 7, a fixing rod 8, a fixing plate 9, a hollow sphere 10, a metal shell 101, a rubber shell 102, an air filling pipe 11, an extrusion plate 12, an extrusion rod 13, a limiting pipe 14, an expansion spring 15, a movable rod 16, a spigot 17, a guide pipe 18, a piston 19, a support rod 20, an air bag blocking ball 21, a mounting rod 22 and a negative weight 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-2, an embodiment of the invention provides a breaking-away trainer for basketball countermeasures, which comprises a countermeasure plate 1 and a mounting base 2, wherein the countermeasure plate 1 is an arc-shaped rubber plate, the left side of the countermeasure plate 1 is connected with anti-collision pads at equal intervals, the top and the bottom of the right side of the countermeasure plate 1 are both connected with mounting plates 3, the front and the back between the two mounting plates 3 are both connected with a fixed shaft 4, the outer side of the fixed shaft 4 is movably sleeved with a movable sleeve 5, the right side of the movable sleeve 5 is connected with an adjusting rod 6, the two sides of the bottom of the mounting base 2 are both connected with fixed suckers 7, the right side of the top of the mounting base 2 is connected with a fixed plate 9 through a fixed rod 8, the left side of the fixed rod 8 is connected with a mounting rod 22, the outer side of the mounting rod 22 is sleeved with a negative weight 23 at equal, the hollow ball 10 comprises a metal shell 101 and a rubber shell 102, the area of the rubber shell 102 occupies one third of the area of the hollow ball 10, the area of the metal shell 101 occupies two thirds of the area of the hollow ball 10, the left side of the metal shell 101 is connected with the left side of the rubber shell 102, an extrusion plate 12 is lapped on the left side of the rubber shell 102, an extrusion rod 13 is fixedly connected on the left side of the extrusion plate 12, the left side of the extrusion rod 13 is fixedly connected with the middle part of the right side of the counterforce plate 1, a limit pipe 14 is fixedly connected on the right side of the inner wall of the hollow ball 10, an extension spring 15 is arranged in the inner cavity of the limit pipe 14, the right side of the extension spring 15 is fixedly connected with the right side of the inner wall of the hollow ball 10, a movable rod 16 is fixedly connected on the left side of the extension spring 15, the number of the adjusting rods 6 is two, the two adjusting rods 6 are distributed in a, the left sides of the front surface and the back surface of the metal shell 101 are both provided with a socket 17, the right side of the back surface of the front surface of the metal shell 101 is communicated with a guide pipe 18, a piston 19 is arranged in an inner cavity of the guide pipe 18, one end of the adjusting rod 6, which is far away from the movable sleeve 5, sequentially penetrates through the socket 17 and the guide pipe 18 and is connected with the piston 19, and one surface of the piston 19, which is far away from the adjusting rod 6, is connected with a blocking air bag ball 21.
When the anti-collision device is used, the body of an attacking player is in anti-collision contact with the anti-collision plate 1, when the anti-collision plate 1 is extruded, the extrusion rod 13 extrudes the rubber shell 102 on the hollow ball 10 through the extrusion plate 12, the rubber shell 102 extrudes air in the hollow ball 10 into the guide pipe 18, after the air is extruded into the guide pipe 18, the piston 19 moves, the piston 19 drives the anti-collision plate 1 to bend through the adjusting rod 6, the anti-collision plate 1 after bending reduces the anti-collision contact area with a training player, the attacking player finds a gap getting rid of guarding to break through the upper basket, the attacking player finds the break-through gap and the anti-collision plate 1 are not in contact, the anti-collision plate 1 is not extruded, the elastic force generated by the extension spring 15 enables the movable rod 16 to drive the extrusion rod 13 to not extrude the hollow ball 10 through the rubber shell 12, the hollow ball 10 expands, and the piston 19 drives the adjusting rod 6, meanwhile, the elastic force of the counter plate 1 after bending allows the counter plate 1 to reset.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.