RU221387U1 - DEVICE FOR TRAINING COMBAT SWIMMERS - Google Patents

Abstract

The utility model relates to sports training devices and accessories and can be used for the safe training and training of combat swimmers in attacking and defensive actions of hand-to-hand combat with edged weapons in the aquatic environment, as well as developing the skills of individual underwater maneuvering and maintaining distance from the enemy. The technical result of the claimed utility model is the creation of a device for training combat swimmers, ensuring the achievement of realism, increasing safety and expanding the possibilities of using various technical techniques when teaching and training combat swimmers in hand-to-hand combat with edged weapons in the aquatic environment due to the double-sided design of the device and its anatomical similarity with an armed enemy in light diving equipment. The specified technical result is achieved by creating a device for training combat swimmers, which is a vertically located square platform made of reinforced rubber and having negative buoyancy, to which two eyes are symmetrically attached, which are made with the ability to suspend the platform using carabiners and a steel cable to the float stops paths in a swimming pool or buoys in an open body of water, while the platform on both sides, mirrored, is equipped with models imitating the forearms of the hands, in the form of steel tubes with models of knives installed in them, models of a mask for scuba diving and a breathing machine, simulating a swimmer's head in light diving equipment, which are movably mounted on steel guides, by means of a rubber shock absorber, providing an imitation of damage or violation of the mode of use of light diving equipment, while the mock-ups are secured to the platform through through holes using bolts, nuts and metal pressure plates. 3 ill.

Description

The utility model relates to sports training devices and accessories and can be used for safe and effective training and training of combat swimmers in attacking and defensive actions of hand-to-hand combat with edged weapons in the aquatic environment, as well as developing the skills of individual underwater maneuvering and maintaining distance from the enemy.

The declared technical solution expands the arsenal of means for this purpose.

A known device for training swimmers in water according to the USSR author's certificate No. 1304831 A1 MPK A63B 69/12, publ. 04/23/1987

Contains a floating frame supporting the swimmer's body and a means for limiting the movement of the feet, made in the form of a horizontal plate, located on a section of the frame opposite to the direction of movement of the swimmer. The means for limiting the movement of the feet further includes two rectangular plates mounted on the frame vertically and parallel to the sides of the frame.

The disadvantage of the known device is its design feature, in which there is no possibility of teaching and training combat swimmers in attacking and defensive actions of hand-to-hand combat with edged weapons.

The device implemented in the invention “Device for underwater diving” is also known according to RF patent No. 2214849 C1, IPC A63B 33/00, A63C 11/14 publ. October 27, 2003

Contains a half mask with an elastic seal of its body, a half mask fastening, a sealed pneumatic container connected to the cavity of the half mask, a breathing tube with a mouthpiece. The pneumatic tank is made in the form of an elastic bag or a hollow vest, attached to the diver’s body and connected to the cavity of the half mask through a flexible hose.

The disadvantage of the known invention is the possibility of attaching the device only to parts of the diver’s body, which increases the risk of injury when learning or practicing actions in damage or violation of the use of diving equipment.

The closest in its technical essence to the declared one is the simulator implemented in the invention “Training mannequin for practicing martial arts and team sports” according to RF patent No. 2206358 C1, MPK A63B 69/20, 69/22 publ. June 20, 2003

Contains a rigid rectangular frame on which training devices are suspended, simulating the main parts of the body of an imaginary enemy, made in the form of sets of training elements of an ellipsoidal shape, the elements of one of which are suspended in the center of the rectangular frame in the vertical direction using a flexible rod attached to the upper and lower crossbars frame, and between its side crossbars in the horizontal direction, two other parallel upper and lower sets of training devices of an ellipsoidal shape, symmetrical to each other, are fixed with the help of flexible rods, while between the second and third vertical training devices, an additional ellipsoidal training element is provided with the ability to move along an arc, located at an angle of 45° to the vertical flexible rod, and on the flexible rod of the upper horizontal set directly next to the third vertical training device, two additional training devices are placed symmetrically on both sides with the possibility of rotation around its axis, made in the form of rods with boxing gloves at their ends , wherein the flexible rod of the upper set is passed through the top of the third vertical training device, and the lower set is passed through the center of the lower vertical training device.

The disadvantage of this prototype is the lack of the ability to train and train combat swimmers in attacking and defensive actions of hand-to-hand combat with edged weapons in the aquatic environment, including the possibility of damaging or disrupting the use of enemy light diving equipment.

This is due to the fact that the prototype does not provide for the possibility of placing the device in an aquatic environment, equipping it with a model of a bladed weapon and simulating vulnerable parts of the body of an imaginary enemy in light diving equipment.

In addition, the prototype has a narrow scope, since it is intended for training only one fighter.

The technical result of the claimed utility model is the creation of a device for training combat swimmers, ensuring the achievement of realism, increasing safety and expanding the possibilities of using various technical techniques when teaching and training combat swimmers in hand-to-hand combat with edged weapons in the aquatic environment due to the double-sided design of the device and its anatomical similarity with an armed enemy in light diving equipment.

Achieving the technical result is ensured by the fact that the device for training combat swimmers includes a vertically located square platform made of reinforced rubber and having negative buoyancy, to which two eyes are symmetrically attached, which are made with the ability to suspend the platform using carabiners and a steel cable to the floats lane limiters in a swimming pool or buoys in open water. The platform on both sides, mirrored, is equipped with mock-ups imitating the forearms of the hands, in the form of steel tubes with mock-ups of knives installed in them, mock-ups of a mask for scuba diving and a breathing machine, simulating the head of a swimmer in light diving equipment, which are movably mounted on steel guides by means of a rubber a shock absorber that simulates damage or violation of the mode of use of light diving equipment. The models are secured to the platform through through holes using bolts, nuts and metal pressure plates.

Thanks to a new set of essential features in the claimed utility model, the creation of a device for training combat swimmers is achieved, which ensures the achievement of the formulated result - the creation of a device that ensures achieving realism, increasing safety and expanding the possibilities of using a variety of technical techniques when teaching and training combat swimmers in hand-to-hand combat with cold weapons in the aquatic environment due to the double-sided design of the device and its anatomical similarity to an armed enemy in light diving equipment.

The declared objects of the utility model are illustrated by drawings that show:

fig. 1 - general view of the device for training combat swimmers;

fig. 2 - device for training combat swimmers, front and side views;

fig. 3 - an example of using the device for training combat swimmers.

The implementation of the claimed utility model is explained as follows; it is known that the most important professional skills for combat swimmers are breathing control and underwater combat techniques. It has been empirically reliably established that the majority of combat swimmers use defensive-attack combat tactics. The bottom line is that after carrying out a defensive action, for example, breaking the distance when attacking with a knife, leaving the line of attack or knocking down the attacking hand, it is necessary to perform cutting movements with the armed hand in the direction from top to bottom or from bottom to top.

In addition, the skill of a combat swimmer is expressed in the ability to timely disrupt the enemy’s life support system. Why is it important to be able to perform the actions of tearing out a breathing machine, tearing off a mask or cutting a hose with air. However, learning these technical actions with a partner in the aquatic environment is associated with a risk to the life and health of swimmers. Therefore, it is advisable to include exercises performed on specially made devices or mannequins placed in the aquatic environment in the content of underwater hand-to-hand combat classes, see Dmitriev D.M. Features of underwater hand-to-hand combat of military personnel of a special unit for combating enemy anti-sabotage forces and means / D. M. Dmitriev // Scientific Notes of the University named after P.F. Lesgafta. - 2021. - No. 10 (200) - P. 106-108; Ostrovsky I.L. Aquathlon: the sport of combat swimmers / I.L. Ostrovsky. - Rostov / n D: Phoenix, 2007. - 125 p. The above determines the relevance of the development of devices that allow training and training of combat swimmers in hand-to-hand combat with edged weapons in the aquatic environment and ensuring the reality, safety and effectiveness of the fight.

To do this, in the claimed utility model, two eyes 2 (Fig. 1, Fig. 2a) are symmetrically attached to a vertically located square platform 1 (Fig. 1, Fig. 2a), made of reinforced rubber and having negative buoyancy, which are designed to be suspended platforms using carabiners and a steel cable to the float stops of lanes in a swimming pool or buoys in an open water body. On the platform on both sides, mirrored (Fig. 2b), there are mock-ups imitating the forearms of hands 3 (Fig. 1, Fig. 2a, b), in the form of steel tubes with dummy knives 4 installed in them (Fig. 1, Fig. 2b), mock-ups of a diving mask 5 (Fig. 1, Fig. 2a, b) and mock-ups of a breathing machine 6 (Fig. 1, Fig. 2a, b), simulating the head of a swimmer in light diving equipment. The mock-ups of the mask and breathing machine are mounted on steel guides 7 (Fig. 1, Fig. 2b) movably by means of a rubber shock absorber 8 (Fig. 2b), which provides an imitation of damage or violation of the mode of use of light diving equipment. The models are secured to the platform through through holes using bolts, nuts 9 (Fig. 1) and metal pressure plates 10 (Fig. 1).

The training process occurs as follows.

A device for training combat swimmers is immersed in water to a given depth, using a cable and carabiners, it is attached to the float stops of the lanes in a swimming pool or buoys (boat, pontoon) in an open body of water. Stable vertical placement of the platform in the aquatic environment is ensured by the mirror arrangement of models of forearms, masks and breathing machines attached to it. During the training process, swimmers armed with mock-ups of edged weapons swim up to the device from different sides and perform hand-to-hand combat actions determined by the leader of the lesson. In addition, the design feature (double-sided working surface) of the device allows you to perform actions when a group of swimmers is moving in a flow in the opposite direction. With this method of organization, a high density of activities is achieved, and additional conditions are provided for the development of underwater maneuvering skills, control of the distance with the enemy, and also increases the realism of actions in general, due to the deviation of the stand from a static position as a result of the influence of swimmers on it. The safety of swimmers is achieved through the use of dummy knives and dummy elements of light diving equipment of an imaginary enemy in the device.

The proposed device for training combat swimmers allows:

1. Practice defensive actions performed when attacking an enemy armed with a knife:

combinational actions (link): leaving the enemy’s line of attack in combination with protection with a blade stand (a cut to the enemy’s armed hand) - withdrawal;

combination: leaving the enemy's line of attack in combination with protection by cutting the armed hand - parrying an attack of the enemy's armed hand - cutting the enemy's forearm - retreat;

combination: leaving the enemy's line of attack with protection by cutting the armed hand - parrying - grabbing the wrist - cutting the forearm - retreating (or cutting the enemy's face, moving or damaging the enemy's mask with the tip of the blade (the end of the handle), or passing behind the enemy's back).

2. Practice attacking actions performed against an (unarmed) enemy armed with a knife:

cuts to the enemy's armed (near) hand;

ligament: cut on the forearm of the enemy’s armed hand (near hand) - withdrawal;

link: cut on the forearm of the enemy's armed hand (near hand) - control of the enemy's armed (near) hand - cut - withdrawal;

ligament: cut of the forearm of the enemy's armed hand (near hand) - control of the enemy's armed (near) hand - wrist grab - cut of the forearm - withdrawal;

ligament: cut on the forearm of the enemy's armed hand (near hand) - control of the enemy's armed (near) hand - grab of the wrist - cut of the forearm - cut of the enemy's face (moving or damaging the enemy's mask with the tip of the blade (end of the handle), or passing behind the enemy's back).

3. Practice individual underwater maneuvering and maintaining distance from the enemy.

The quality of training can be checked using the claimed device when performing control exercises during and at the end of training in hand-to-hand combat with edged weapons in an aquatic environment.

In experiments involving more than 30 combat swimmers, it was reliably established that swimmers who use the declared device for training combat swimmers during training adapt on average 15 percent faster to the spatial-dynamic features of applied motor actions in the aquatic environment, which significantly increases the safety of training and expands the possibilities of developing skills in attacking and defensive actions in hand-to-hand combat with melee weapons.

Thus, by creating a device for training combat swimmers, ensuring the achievement of realism, increasing safety and expanding the possibilities of using a variety of technical techniques when teaching and training combat swimmers in hand-to-hand combat with edged weapons in the aquatic environment due to the double-sided design of the device and its anatomical similarity with armed enemy in light diving equipment, the achievement of the formulated technical result is ensured.

Claims (3)

1. A device for training combat swimmers, including a vertically located square platform made of reinforced rubber and having negative buoyancy, to which two eyes are symmetrically attached, which are made with the ability to suspend the platform using carabiners and a steel cable to the float stops of the tracks in a swimming pool or buoys in an open body of water, while the platform on both sides, mirrored, is equipped with mock-ups imitating the forearms of the hands, in the form of steel tubes with mock-ups of knives installed in them, mock-ups of a mask for scuba diving and a breathing machine, simulating the head of a swimmer in light diving equipment, which are fixed on steel guides movably, by means of a rubber shock absorber, providing an imitation of damage or violation of the mode of use of light diving equipment, while the mock-ups are secured to the platform through through holes using bolts, nuts and metal pressure plates. 2. The device according to claim 1, characterized in that it additionally includes lugs in the lower part of the platform, which are designed to allow additional weight to be suspended from them to provide weight to the structure when installed in an open body of water. 3. The device according to claim 1, characterized in that the knife models are installed at different angles.