CS272923B1 - Ski reinforcing training machine - Google Patents

Abstract

Muscle-toning ski trainer consists of spine frame (1) on whose lateral sides there are two movable skis (3) linked with one end by means of pins (2) to the spine frame (1) and equipped on the other end with wheels (8). On the spine frame (1) a shiftable cross-country binding (4) is arranged and on both movable skis (3) the cross-country binding (4) is mounted and hooks are formed, into which flexible ropes (5) are mounted with one end by means of hard slings (12). These ropes are arranged around tension pulleys (11) positioned in the spine frame (1). The flexible ropes (5) are on the opposite end fixed by means of fixing pins (6) to the spine frame (1), in whose front part there on grips (9) removable handle bars (9) for initial balance keeping. The muscle-toning ski trainer can be used in the area of hobby, efficiency and professional sport, mainly for off-season training of hockey players and skiers.<IMAGE>

Description

The invention relates to a ski fitness trainer.

Currently for the next technique of cross-country skiing; so-called skating is not developed device imitating the skating step and allowing strengthening of the desired muscle groups in time outside. ski season, it's summer time.

A ski booster in accordance with the invention has been proposed for training skating in summer. Its essence lies in it; It consists of a backbone frame (two sides of which are movable by one end connected by pins to the backbone frame and provided at the opposite end of the wheel) and the backbone frame is fitted with a sliding cross-binding and a cross-country binding is attached to both movable skis. and hooks are formed into which elastic ropes are fastened around one of the tensioning rollers by means of fixed lugs; located in the spine frame, wherein the elastic ropes are secured at the opposite end to the spine frame by means of fastening pins; in which the removable handlebars are placed on the handle for initial stability.

The ski fitness trainer according to the invention partially imitates the skating technique and allows long-term strengthening of the lower limbs in the gym environment; living and rural areas. on flat / solid surfaces. The trainer according to the invention is easily removable; because the parts are connected by insertion. The trainer according to the invention is portable.

The invention and its effects are explained in more detail in the description of an exemplary embodiment thereof according to the attached drawing; wherein Fig. 1 shows schematically in a front elevation and Fig. 2 a side elevation of a ski booster according to the invention; Fig. 3 schematically shows a perspective elevational view of the ski booster trainer according to the invention; and Fig. 4 schematically shows a detail of the rigid eye of a flexible rope of a ski booster train according to the invention.

The ski fitness trainer according to the invention consists of a backbone frame JL (two side skis 3) connected by one end via pins 2 to the backbone frame L1 and provided with two bearings at the opposite end with rubber wheels β ee. On the spine frame 1 there is a sliding cross-country binding 4. On both movable skis 4 the cross-country binding 4 is fastened and hooks 7 are formed thereon. placed in the JL backbone frame. The elastic ropes 5 are fastened at the opposite end by means of fastening pins 6 to the spine frame 11. Removable handlebars 9 are located on the handle 10 in the front part of the spine frame 1 for initial stability.

A training athlete in ski shoes will attach to this footwear on a cross-binding 4 on the spine frame JL and on a left or right movable ski 3 «To initially maintain stability, hold the gripping handlebar 9 with his hands and start training; therefore move laterally movable lysis _of the third P hyblivou ski 3 is tilted vertically and horizontally; since both sides are freely rotatable in the front part in the rubber wheel 8 with two bearings and in the rear part in the pivoting hinge of the pin 2. The freely mounted movable skis 3 on the spine wound pins 2 are attracted to the spine frame axis 1 by one or two elastic ropes 5 with different resistance choices and the muscular strength of the training athlete can overcome the resistance of the elastic rope 5 and divert the movable ski 3 away from the central axis from the spine frame 1. The platform carrying the crossbind 4 on the spine frame JL is resiliently movable 1. Because the trainer is designed for one-sided skating / changing the skier to the other side of the spine frame 1; that is, on the second movable ski 3. The tilt resistance of the movable ski 3 is adaptable individually to the needs / assistance of different lengths and multiple elastic ropes 5; which can be exchanged and supplemented.

The simulator allows you to alternate side skating movements and loads the same skill.

CS 272 923 B1 muscles of the lower extremities involved in skating. It can therefore be applied to the preparation of hockey players and skiers. The components of the treadmill may be resilient arm ropes (which are fixed to a solid support on the wall), e.g. Simultaneous synchronous pulling of elastic ropes through the arms leads to a harmonious strengthening of the lower 1 upper limbs. The upper limbs of skiers are strengthened for tapping 8-arm ski poles.

Claims (1)

SUBJECT OF THE INVENTION A ski booster train comprising a spine frame (1); from whose side two movable skis (3) are located; connected by one end via pins (2) to the spine frame (1) and provided at the opposite end of the wheel (8); and on the spine frame (1) there is a sliding cross-binding (4) mounted and on both movable skis (3) a cross-binding (4) is fixed and hooks (7) are formed in which they are fixed by one end by fixed eyes (12) elastic ropes (5) mounted around the tension rollers (11) located in the spine frame (1); wherein the resilient ropes (5) are secured at the opposite end by means of fastening bolts (6) to the spine frame (1), in front of which removable handlebars (9) are placed on the handle (10) for initial stability.