RU216382U1 - Corrective simulator for initial swimming training - Google Patents

Abstract

The corrective trainer for initial training is intended for use in the field of physical training. The utility model relates to training devices and accessories for the formation and improvement of movements in specific sports, in particular for learning to swim without water. The simulator makes it possible to bring the imitation movements of arms and legs as close as possible to real movements in the aquatic environment. The device is intended for the formation of swimming skills, allows the teacher to control the correct execution of the movement of arms and legs. The design of the device makes it possible to provide effective training in crawl, breaststroke and reduce the time for the formation of motor skills. Lying on the chest, it will be easier for the student to master the correct movements of the arms and legs. Performing movements with rubber bands will allow you to purposefully develop and improve the muscle group involved in swimming. The essence of the utility model lies in the fact that two T-shaped telescopic racks allow you to change the height of the product, which makes it possible to train with people of different heights. The expandable telescopic platform consists of a front part, on which there is a platform for the chest and torso of the trainee, and a rear platform for the hip joints, which allows for effective training in crawl and breaststroke. Depending on the height of the student, the teacher adjusts the dimensions of the device. Under the supervision of a teacher, training in swimming movements begins. Performing motor work, the student is subjected to correction by the teacher, which greatly facilitates the teaching methodology and forms the correct motor skills. 4 ill.

Description

The utility model relates to training devices and accessories for exercising in specific sports, in particular for learning to swim without water.

The simulator makes it possible to bring the imitation movements of arms and legs as close as possible to real movements in the aquatic environment. The actions performed with the help of the device are aimed at the formation of swimming skills, enable the teacher to control the correctness of the execution of movements by students.

Well-known utility models "Device for teaching swimming" (patent RU 86484 U1, published on September 10, 2009), "Swimming simulator" (patent RU 180246 U1, published on June 6, 2018), "Swimming training simulator" (patent RU 198752 U1, published 08/27/2020), designed to use the upper shoulder girdle, allow you to increase the degree of imitation of the conditions of the swimming process during training. However, these simulators do not imitate the horizontal position of the body in the aquatic environment, they do not provide for work on the coordination of movements without the participation of visual analyzers, it is difficult to correct movements, which largely affects the correct mastering of the movements of the arms and legs in the crawl and breaststroke swimming methods, which also reflected in the timing of their development.

Today, ordinary or gymnastic benches are used as training facilities for people who cannot swim.

They have a number of disadvantages:

when practicing hand movements lying on the chest, a wide surface does not allow a full-fledged stroke with the hands in the crawl swimming method, since the chest muscles rest against the surface, it is not possible to carry the stroke along the body with the hands, the bench stands interfere;

the location of the racks and their height do not allow to work out the consistency and coordination of the movements of the arms and legs in the formation of the motor skill of crawl and breaststroke swimming methods;

when performing movements with a load (rubber tourniquet), movements become much more difficult, which causes a violation of the amplitude.

The tasks to be solved by the device "Utility model" are the formation of the correct skills of the movements of the arms and legs in the crawl and breaststroke swimming methods; reduction of terms of development of motive skills of swimming.

The technical result achieved in the process of solving the tasks is to increase the degree of imitation of conditions in the formation and improvement of the correct skills of the movements of the arms and legs in the process of swimming in the crawl and breaststroke methods on the water.

The specified technical result is achieved due to the fact that the design of the device allows for effective training in crawl and breaststroke methods. Lying on the chest, it will be easier for the student to master the correct movements of the arms and legs. Performing movements with rubber bands will allow you to purposefully develop and improve the muscle group involved in swimming crawl, breaststroke.

The utility model is illustrated by drawings:

fig. 1 - top view in working condition,

fig. 2 - top view in working condition, assembled,

fig. 3 - side view,

fig. 4 - photographs showing the use of the simulator: a) a general view of the simulator, b) working out movements when swimming with a crawl, c) working out movements when swimming with a breaststroke.

The simulator (Fig. 1-3) consists of two platforms: rear 1 and front 2, which are interconnected by a telescopic rod 3 and stand on two telescopic racks 4. T-shaped telescopic racks 4, which are mounted on cruciform supports 5, allow to change the height of the simulator, and the telescopic rod 3 allows you to change the length of the simulator, which makes it possible to train with people of different heights. On platform 2, the student's chest is located, and on the back platform 1, the hip part of the body, which allows for effective training in the crawl and breaststroke methods.

The simulator functions as follows. With the help of rod 3 and racks 4, the simulator is adjusted according to the growth of the student. The student lies down on the simulator and, under the guidance of the coach, works out the correct movements, first without load on the arms and legs, then with the load (Fig. 4). Loading devices are not shown.

The effectiveness of the demonstration is determined by the position of the teacher in relation to the student: the teacher must fully see the student in order to correct his mistakes, the student must see the demonstration of the exercise in a plane that reflects its shape, character and amplitude.

All this provides a device for learning to swim, it will allow you to correctly form motor skills, bring imitation movements of arms and legs closer to real movements in the aquatic environment. The design of the device allows for effective training in crawl, breaststroke.

Thus, the proposed device is a fundamentally new useful model for teaching crawl and breaststroke swimming. The device has the ability to adjust depending on the growth of the student. Being in a horizontal position, under the visual supervision of the teacher, he begins to master the swimming movements of the arms and legs. From the studied movements, they move on to coordinated movements of swimming methods in combination with breathing. Performing motor work, the student is subjected to correction by the teacher, which greatly facilitates the teaching methodology and forms the correct motor skills.

Claims (1)

The corrective simulator for the initial swimming training consists of two T-shaped telescopic racks, which are fixed on cruciform supports, a platform is fixed on top of the racks, which consists of a front part for accommodating the student’s chest and a back part for accommodating the hip part of the torso, which are interconnected extendable telescopic rod.

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