RU2573290C1 - Sport simulator for training speed endurance - Google Patents

Abstract

FIELD: sport.

SUBSTANCE: invention is intended to train the athletes to increase the speed of movement of the hands and training speed endurance, including the martial arts, in particular boxing, hand-to-hand fighting, kickboxing, in general, to train soldiers of striking styles. Moreover, it may be used for rehabilitation after injuries and recovery procedures in athletes. The sport simulator for training speed endurance comprises a rod 1 in slide supports 2, mounted with the ability of horizontal reciprocating, fixed to the stationary base 3, at the end of the rod 1 a handle 4 is rotatably mounted for carpal holding by the trainee athlete. The rod 1 is driven by the rotary drive 5 mounted on the stationary base by the slider-crank mechanism consisting of a flywheel 6, a carrier 7, a lead 8. The slider is used as a rod 1. The movement of the rod 1 with the handle 4 is provided by the system of drive control 9, located on the stationary base.

EFFECT: provision of cyclical movement with a predetermined frequency of the athlete's hand relative to the stationary base.

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Description

The invention relates to sports simulators and is intended for training athletes to increase the speed of hand movements and gain high-speed endurance, including when practicing martial arts, in particular boxing, hand-to-hand combat, kickboxing, in general, for training shock style fighters. In addition, it can be used in rehabilitation after injuries and recovery procedures in athletes.

There are a large number of sports equipment for training athletes in martial arts, in particular "pears", see Boxing, Textbook for the institutes of physical education. Μ., Physical Culture and Sports, 1979, p. 249, fig. 38-40. In these devices, the “pear” is attached vertically or horizontally with a spring and / or an elastic cord.

Boxing mannequins are also known, see fig. 35, 36 on p. 247 of the above book, designed to form skills of tactical and technical actions at certain distances.

The sports equipment is widely known as a boxing bag containing an inertial mass fixed to a flexible suspension, the surface of which is covered with wear-resistant material, and one end of a flexible suspension is fixed to a fixed base at the top, for example, on the ceiling, and ropes, chains or cables are used as a flexible suspension [2].

However, these training devices, initially aimed at forming the skills of powerful shock movements, do not provide a progressive increase in speed endurance and speed qualities of striking an athlete.

The closest in technical essence is the well-known hand trainer [3], which includes a frame, a loader in the form of an electrically controlled brake with a shaft and a working lever with a handle.

The disadvantage of the prototype is the impossibility of producing high-speed qualities in direct impact with athletes-percussionists.

The disadvantages of the analogue and prototype can be eliminated by the fact that in the sports simulator for operating speed endurance, containing the handle for wrist holding by the trained athlete with the possibility of movement, the handle is mounted with the possibility of rolling at the end of the rod, mounted with the possibility of horizontal reciprocating movement in the sliding supports, fixed on a fixed base, the rod is driven by a rotary drive mounted on a fixed base by means of a crank-crawler Nogo mechanism comprised of a flywheel, the guide and the guide, the distance from the axis to the flywheel leash configured variable and the drive control system, placed on a fixed base, wherein the stem axis is at a negative angle to the horizontal plane.

This technical solution allows for cyclic movement with a given frequency of the athlete’s hand relative to the fixed base on which it is located.

In addition, this technical solution allows the athlete to develop the speed qualities involved in a direct muscle strike.

The help of the simulator during movement of the arm allows the athlete to feel his maximum individual speed of movement, while the parameters of arm movement are “recorded” and stored in the so-called muscle memory, which later allows him to feel and understand his limits and capabilities in speed, compare them with rivals and make the right decisions in battle based on the speed of movement and strike.

In addition, adjusting the frequency range of the drive over a wide range of human capabilities allows you to quickly determine the ultimate capabilities of the trainee and select individual programs for the development of high-speed qualities upon impact (and not only) and high-speed endurance. It is quite obvious that drive 9 can implement cyclic training programs, including when the frequency increases, stabilizes, decreases according to different time laws.

Additional degrees of mobility of the handle provide additional carpal movement of the trained hand, simulating twisting upon impact.

The invention is illustrated by drawings, where in FIG. 1 shows a side view of the inventive simulator, FIG. 2 top view of the claimed simulator.

A sports simulator for producing high-speed endurance contains a rod 1 mounted with the possibility of horizontal reciprocating movement in the sliding bearings 2, mounted on a fixed base 3, a handle 4 for wrist holding by a trained athlete is fixed with the possibility of rotation.

The rod 1 is set in motion by a rotary actuator 5 mounted on a fixed base by means of a crank-slide mechanism consisting of a flywheel 6, a carrier 7, a leash 8. The rod 1 acts as a slider.

The movement of the rod 1 with the handle 4 is provided by the control system of the actuator 9, placed on a fixed base.

There are adjustment options for the growth of the athlete and the length of his arm (not shown in the drawings).

Training on this sports equipment is carried out as follows. The simulator is positioned so that the handle is at shoulder level or just above the athlete’s chest.

The athlete takes the handle 4, which he can safely release in the event of an emergency, turns on the drive 9 with his free hand. The stem 1 is driven into reciprocating motion. The frequency of movement of the rod is set, corresponding to the maximum or close to maximum for this athlete, depending on the chosen training program.

The control system 9 of drive 5 has the ability to smoothly (keyword) change the frequency of rotation of the latter from 0 to 5 or a little more than Hz with an interval of 0.1 Hz. The choice of the upper limit of the range is due to the fact that a boxer of a high level of training, for example, a master of sports, is able to inflict 8 hits from two hands in 1 second. Accordingly, with one hand - 4 strokes per second. Note that the beginner - from 2 beats per second.

The simulator’s peculiarity is that it carries the athlete’s hand and the parts of the body involved in the impact with a frequency slightly higher than the athlete can realize. This circumstance allows the trainee to expand his frequency range of striking, and therefore, increase the speed of striking, which, in turn, affects the striking power of an athlete-striker.

Classes on the simulator can also be conducted in the mode of overcoming (resistance), when the athlete actively resists the movement of the handle.

The frequency of movement of the handle in this case is set significantly or below the individual maximum.

Using the simulator strengthens the athlete’s motor skills when applying direct blows, and allows the athlete to develop the speed qualities involved in a direct muscle strike.

Information sources

1. Boxing, Textbook for the institutes of physical education. Μ., Physical Culture and Sports, 1979, p. 249, fig. 38-40.

2. Boxing, Textbook for the institutes of physical education. Μ., Physical Culture and Sports, 1979, p. 249, fig. 35, 36 on page 247.

3. RF patent No. 2141370, А63В 23/12, А63В 21/00 dated 11/20/1999.

Claims (1)

A sports simulator for producing high-speed endurance, comprising a movable handle for wrist holding by a trained athlete, characterized in that the handle is mounted with the possibility of rolling at the end of the rod, mounted with the possibility of horizontal reciprocating movement in the sliding bearings fixed on a fixed base, the rod is driven set in motion by a rotary drive mounted on a fixed base by means of a crank-slide mechanism, consisting of a flywheel, in Diehl and leash, the distance from the axis to the flywheel leash configured variable and the drive control system, placed on a fixed base, wherein the stem axis is at a negative angle to the horizontal plane.

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