RU2578110C1 - Gymnastic apparatus for development of impact and protective action - Google Patents

Abstract

FIELD: sport.

SUBSTANCE: invention relates to sport training devices and to sport training devices and accessories and is intended for going martial arts, in particular for boxing, hand-to-hand combat, kickboxing, generally for training fighters in impact style, etc. Sports equipment for practicing impact and protective action includes vertically mounted on a stationary base 1 bag (or pillow) 2, full of easily deformable material and covered with wear-resistant environmental material. Near bag is mounted to rotate about vertical axis post 3 mounted in rolling contact bearings 4, installed on fixed base 1, on post to roll in horizontal plane and angular displacement relative to vertical axis of spider is installed in form of three simulators hand arranged radially in direction of post, hand simulator is made up of lever 5 on free end of which there is deformable mixture 6, for example in form of gloves, and connecting element 7 (ball joint) at point of joint simulator arms is located on axis of post, value of lengths and angles between simulators hands are different, at least one longitudinal axis of simulators hands lies in plane of roll, hands simulators are connected by elastic elements 8 with post (on one hand simulator in fig. 1 elastic element is not shown), rigidity of elastic elements are different and close to perpendicular to position of plane passing through axis of simulators hands, and axle connecting element 7 can move along vertical post 3 and fixation on latter, for adjustment at growth of sportsman.

EFFECT: invention substance is explained by drawings, where in figure 1 shows side view on disclosed shell, in figure 2 - top view of disclosed shell.

1 cl, 2 dwg

Description

The invention relates to sports simulators for sports training devices and accessories, and is intended for practicing martial arts, in particular boxing, hand-to-hand combat, kickboxing, in general, for training fighters of shock styles, etc.

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 aforementioned book, designed to form skills of tactical and technical actions at certain distances.

However, these training devices are not sufficiently "active" and do not provide the development of the desired reaction and combat skills of the athlete.

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].

The disadvantage of the analogue is the predictable trajectory of the bag under the action of the resulting impact forces of the boxer and inertia.

The closest in technical essence is the well-known simulator, including a stuffed shell mounted on a suspension, inside of which there is an elastic capsule with a filler.

The disadvantage of the prototype is the impossibility of complex, difficult to predict the movement of the bag according to a specific tactical program, the impossibility of practicing the difficultly coordinated movements of an athlete with security elements.

The disadvantages of the analogue and prototype can be eliminated by the fact that in a sports equipment for practicing impact and protective actions, consisting of a bag mounted vertically on a fixed base, stuffed with easily deformable material and coated with wear-resistant environmental material, a stand is mounted near the bag to rotate relative to the vertical axis, fixed in rolling bearings mounted on a fixed base, on a stand with the possibility of rolling in the horizontal plane and angular displacement of with respect to the vertical axis, a spider is installed in the form of three or more hand simulators, radially in the direction from the rack, the hand simulator is made in the form of a lever, on the free end of which a deformable mass in the form of a boxing glove is fixed, and the connecting element at the junction of the hand simulator is on the axis of the rack , while the lengths and angles between the hand simulators are different, at least one longitudinal axis of the hand simulators does not lie in the plane of their rolling, the hand simulators are connected by elastic elements with a stand, the stiffness of the elastic elements They are different and provide a close to perpendicular position of the plane passing through the axis of the hand simulators and the axis of the rack.

Such a technical solution makes it possible to provide a difficultly predictable movement of hand simulators with respect to the motionless base on which the athlete is located, which makes it difficult for the latter to apply precise blows, gain volumetric vision, the ability to make decisions in rapidly changing conditions, general cordinity and, of course, reaction.

Most importantly, such a technical solution allows an athlete to develop unconventional (non-classical) thinking and the ability to make decisions quickly in rapidly changing dynamic conditions.

Hand simulators 5, stand 3 and elastic elements 8 form an oscillatory system, the action of which provides difficultly predictable movements of hand simulators 5 in two planes, which requires increased attention, concentration and coordination from the trainee.

In addition, the additional degrees of mobility of the hand simulators guarantees a more injury-free operation of the athlete on the declared projectile.

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

Sports equipment for practicing impact and protective actions comprises 1 bag (or pillow) 2 mounted vertically on a fixed base, packed with easily deformable material and coated with wear-resistant environmental material.

Near the bag, a stand 3 is mounted rotatably with respect to the vertical axis, fixed in rolling bearings 4 mounted on a fixed base 1, a spider is installed on the stand with the possibility of rolling in the horizontal plane and angular movement relative to the vertical axis in the form of three hand simulators located radially in the direction from the stand, the hand simulator is made in the form of a lever 5, on the free end of which a deformable mass 6 is fixed, for example, in the form of a boxing glove, and the connecting element 7 (ball hinge) at the point of articulation of the hand simulator is on the axis of the rack, while the lengths and angles between the hand simulators are different, at least one longitudinal axis of the hand simulators does not lie in the plane of their rolling, the hand simulators are connected by elastic elements 8 to the stand (on one simulator hands in Fig. 1, the elastic element is not shown), the stiffnesses of the elastic elements are different and provide a close to perpendicular position of the plane passing through the axis of the hand simulators and the axis of the rack, the connecting element 7 has the ability to move vertically Flax support 3 and fastened to the latter, for adjusting a sportsman growth (not shown). The bag (or pillow) 2 also have the ability to move and fix on the base for adjustment to the growth of the athlete (not shown in Fig. 1).

Training on this sports equipment is carried out as on a regular boxing bag: the athlete delivers alternating punches from different hands on bag 2 and performs protective actions by means of bounces, slopes and dives. When the shock part of the athlete’s hand interacts with the arm simulator, the angular and vertical position of the imitators (spider) changes due to inertia forces, which complicates the next strike by a trained athlete. There is a constant alternation of strokes on the bag with strokes on the hand simulators, which, at different angles due to the oscillation of the system, “fly” again and again clockwise and counterclockwise to the athlete in the direction of his head. To ensure serial work, the athlete is constantly forced to beat off hand simulators, strike the bag (pillow), imitate protection from moving hand simulators. This contributes to the development of unconventional thinking in combat martial arts, allows you to build up the whole arsenal of defenses with bounces and go on the attack.

The use of moving simulators develops the athlete’s ability to strike from both hands in a difficultly predictable environment, close to real, reinforces the athlete’s motor skills during attacks and defensive actions.

Hand simulators under the action of an athlete’s impact make angular movement together with the vertical axis 3 in the supports 4. In addition, hand simulators have the ability to roll in the horizontal plane, which is provided by the connecting element 7 in the form of a ball joint. Hand simulators 5, stand 3 and elastic elements 8 form an oscillatory system, the action of which provides difficultly predictable movements of hand simulators 5 in two planes, which requires increased attention, concentration and coordination from the trainee.

In addition, the additional degrees of mobility of the hand simulators guarantees a more injury-free operation of the athlete on the declared projectile.

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 p. 247.

3. US patent N4208048, 63B 69/32, 1980; A.S. USSR N1718994, A63B 69/20, 1992.

Claims (1)

A sports projectile for practicing impact and protective actions, consisting of a bag mounted vertically on a fixed base, characterized in that a stand is mounted on the fixed base to rotate relative to the vertical axis, mounted in rolling bearings mounted on a fixed base, on a stand with the possibility of rolling in the horizontal plane and the angular displacement relative to the vertical axis, three or more hand simulators are installed, radially in the direction from the rack, the hand simulator is made in the form of a lever, on the free end of which a deformable mass in the form of a boxing glove is fixed, and the connecting element at the point of articulation of the hand simulator is on the axis of the rack, while the lengths and angles between the hand simulators are different, at least one longitudinal axis of the hand simulators does not lie in their rolling planes, hand simulators are connected by elastic elements to the stand, the stiffness of the elastic elements are different and provide a perpendicular position of the plane passing through the axis of the hand simulators, and the axis of the rack, connecting element nt is movable along the vertical post and fixed on the latter, and the bag is movable adjustment and fastening on the base.

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