CN2160432Y - Apparatus for training swimming - Google Patents

Abstract

The utility model relates to an apparatus for swimming learning, which is composed of a support frame, a guiding device for arms and a guiding device for legs. Besides, an assistant support frame can be attached. The support frame comprises a horizontal front, a horizontal middle and a horizontal back support plates as well as a front and a back standing posts, the heights of which can be adjusted. The guiding device for arms comprises a guiding rod for arm rowing, a guiding rod for hand retracting, a rod for hand stretching, a front and a back standing posts as well as a front and a back connecting rods for adjustment. The guiding device for legs comprises a control rod for leg retracting, a guiding rod for leg kick, a Y-shaped standing post for foot overturning control, a connecting rod for adjustment and a standing post. By using the utility model, training for swimming action, especially action of breast stroke can be carried out for swimming beginners without touching water. The utility model has the advantages of obvious learning effect, quickening teaching progress and small physical strength consumption.

Description

Apparatus for training swimming

The utility model relates to a kind of dry swimming instructor's apparatus, specifically is meant a kind of swimming learner that is particularly suitable for training breaststroke.

Existing swimming instructor's apparatus, comprise patent applied for, all be in the water of swimming pool, to use, this class equipment is for the beginning swimmer, must there be the coach to instruct and just can grasps correct swimming position and technology on the side, simultaneously owing to place oneself in the midst of the environment of water, various factors causes water blocking and disturbing people's sight line, make the learner can not watch the demonstration movement of grasping the coach, and can not grasping learner's action training timely and accurately, the coach whether meets the swimming technique main points, the reason of above-mentioned two aspects, usually cause teaching efficiency not good, teaching process is slow, and learner's physical demands is big, even learning interest and mood are affected.This shows, for the beginning swimmer, before formal water swimming down, a process that adopts dry swimming instructor's apparatus in the good underwater work main points of dry season training should be arranged, and owing to do like this, need not to take the swimming pool place and can not relate to pollution to swimming pool water, also is worthwhile economically.

For the needs of above-mentioned reality, the purpose of this utility model is to provide a kind of to the beginning swimmer to need not down also not necessarily to want in the water coach to keep the swimming learner that just can carry out the strokes technique drill aside easily on land.

Solution of the present utility model is as follows.It has a bracing frame, bracing frame includes horizontal front end panel, gripper shoe and horizontal rear bearing sheet in the level, connecting rod is adjusted before respectively being fixed with level in both sides, horizontal front end panel bottom surface, after respectively being fixed with level, both sides, horizontal rear bearing sheet bottom surface adjust connecting rod, adjust connecting rod before two levels and adjust connecting rod fit mutually respectively with after two levels, respectively have in the phase suit place horizontal row to the adjustment connecting hole, and both are linked to each other with the bolt and nut coupling assembling, thereby horizontal front end panel and horizontal rear bearing sheet are connected together, gripper shoe is clipped between horizontal front end panel and the horizontal rear bearing sheet and before placing the level that connects together in the level, the back is adjusted on the connecting rod, horizontal front end panel and horizontal rear bearing sheet below have respectively front column upper boom and the rear column upper boom that is connected mutually with their bottom surfaces, front column upper boom and rear column upper boom respectively with the front column lower beam of its below and rear column lower beam fit mutually, respectively have the vertical adjustment connecting hole of a row in the phase suit place, and both are linked to each other with the bolt and nut coupling assembling, front column lower beam and rear column lower beam bottom are fixed with column bar station pin respectively, respectively are fixed with hook in both sides, horizontal rear bearing sheet rear end; Also has an arm guide, before including, the arm guide adjusts connecting rod and back adjustment connecting rod, two levels stretch out one's hand bar before, the rear end is adjusted connecting rod with preceding adjustment connecting rod and back respectively and is connected mutually, before adjust connecting rod and back and adjust and have respectively front column bar and the rear column bar that is connected mutually with them below the connecting rod, front column bar and rear column bar bottom are fixed with column bar station pin respectively, two arm pull guide rods of in the past adjusting the connecting rod posteroinferior bending in oblique both sides respectively, its top is superimposed with preceding adjustment connecting rod both sides respectively, respectively have one at superimposed place and tease and ridicule whole connecting hole, and both are linked to each other with the bolt and nut coupling assembling, two receipts hand guide rods of adjusting the connecting rod posteroinferior bending in oblique both sides respectively from the back, its top is adjusted the connecting rod both sides with the back respectively and is superimposed, respectively have one at superimposed place and tease and ridicule whole connecting hole, and both are linked to each other with the bolt and nut coupling assembling, the arm pull guide rod of the same side is superimposed with the bottom of receiving the hand guide rod, respectively have one at superimposed place and tease and ridicule whole connecting hole, and both are linked to each other with the bolt and nut coupling assembling; Also has a shank guide, the shank guide includes two and receives the leg control lever and receive the guide rod of kicking one's legs that leg control lever tail end fuses with two respectively, and the bifurcation shape that respectively is equipped with a top band prong and allows prong support connecting portion below connecting portion is turned over foot control system column bar, two receipts leg control lever front portions respectively have one and tease and ridicule whole hook hole, the hook of the horizontal rear bearing sheet rear end of aforementioned bracing frame catches on this two hole of teasing and ridicule in the whole hook hole respectively, so that the shank guide is linked to each other with bracing frame, the afterbody of the guide rod of kicking one's legs of two bendings is superimposed with both sides of adjusting connecting rod respectively, respectively have one at superimposed place and tease and ridicule whole connecting hole, and both are linked to each other with the bolt and nut coupling assembling, the below of adjusting connecting rod is fixed with the column bar, and column bar bottom and two Y shapes are turned over foot control system column bar bottom and are fixed with column bar station pin respectively.

The utility model with said structure is when concrete the use, the arm guide is placed the place ahead, ground, bracing frame place in the middle of the ground and with the distance that it is suitable that the arm guide is separated by, the shank guide is placed the bracing frame rear and the hook of both sides, bracing frame rear end is colluded adjustment hook hole in the anterior appropriate location of shank guide respectively.The device for exercising swim person is when exercise, the health belly is prostrate on three gripper shoes of bracing frame, utilize the arm guide can carry out the arm action exercise, its action route is, two arms stretch, adjust in the past connecting rod respectively along two arm pull guide rods towards two outsides under the rear scratch, when arriving arm pull guide rod and the intersection of receiving the hand guide rod, receive hand then, two hands are received the hand guide rod along two respectively and are drawn in towards two inboard the place aheads of going up, after arriving, adjust the connecting rod place, two hands are stretched out one's hand bar along two respectively again and are extended straight forward, next, two arms adjust again in the past connecting rod respectively along two arm pull guide rods towards two outsides under the rear scratch ..., so constantly carry out repeatedly.

Utilize the shank guide then can carry out the leg action exercise, its action route is, extended legs with thighs is to the adjustment connecting rod of rear end, receive the leg control lever along two then both legs are drawn in, make thigh contact bracing frame, and turn over the prong of foot control system column bar respectively to the pin that turns up two Y shapes, driving two soles with both legs more inwardly pedals out and stretches at last earlier outwards along two guide rods of kicking one's legs respectively, next, both legs are received the gathering of leg control lever along two again ..., so constantly carry out repeatedly.

Arm action and leg action all practice respectively skilled after, just can carry out the cooperation exercise of these two kinds actions and respiratory movement simultaneously, to reach and same technique drill effect when the water practice.

Between front column lower beam by regulating bracing frame and the front column upper boom and the relative position between rear column lower beam and the rear column upper boom (specifically be to realize by the link position of adjusting bolt and nut coupling assembling in the adjustment connecting hole of differing heights, below when similarly Principles of Regulation are identical, to omit and not chat), can regulate the height of whole bracing frame according to device for exercising swim person's needs such as height.Equally, the distance between horizontal front end panel and the horizontal rear bearing sheet also can be adjusted as required, and during less than the front and back length of gripper shoe in the level, just gripper shoe in the level can be placed on one side need not in the presence of between the two gap.The arm pull guide rod of arm guide and the tail end of receiving the hand guide rod should not drop on ground and are as the criterion to adjust to, the link position between both afterbodys, and their tops are respectively and the link position between the forward and backward adjustment connecting rod, all can regulate as required.Collude adjustment hook hole positions different on the shank guide by the hook of regulating on the bracing frame, and pedal pin guide rod afterbody and adjust the relative position that connecting rod is superimposed, the length that can regulate whole shank guide by adjusting.

Use the utility model, the beginning swimmer need not descend in the water just can carry out fruitful swimming technique action training, particularly breaststroke action training, during training even without the coach on the side, also may under the guiding of this device, make normalized action.Owing to there be not blocking and disturbing of water, learner and coach can both be certain about the other side's action, accomplish to gain the essentials or correction in time.So, teaching efficiency is remarkable, and teaching process is accelerated, and learner's physical demands reduces relatively, and learning interest heightens.Through such dry season training process, the training in the water will be free and relaxed down before the formal water down.Use this device not take swimming pool, can reduce expenses.It provides new training approach for universal swimming exercise, raising sports level.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the embodiment of a kind of concrete structure of the present utility model;

Fig. 2 and Fig. 3 are respectively the A-A cutaway view and the B place amplification assumption diagram of bracing frame among Fig. 1;

Fig. 4 is the front end partial enlarged view of arm guide among Fig. 1;

Fig. 5 is the rear end partial enlarged view of shank guide among Fig. 1;

Fig. 6 is the structural representation of the additional auxiliary support frame of the utility model.

Reference numeral among the above-mentioned figure is: 1, and horizontal front end panel; 2, gripper shoe in the level; 3, horizontal rear bearing sheet; 4, adjust connecting rod before the level; 5, adjust connecting rod after the level; 6,12,23,26,28,35, adjust connecting hole; 7,13,24,27,29,36, the bolt and nut coupling assembling; 8, the front column upper boom; 9, back vertical rod upper boom; 10, the front column lower beam; 11, the rear column lower beam; 14,21,38,41, column bar station pin; 15, hook; 16, preceding adjustment connecting rod; 17, connecting rod is adjusted in the back; 18, stretch out one's hand bar; 19, the front column bar; 20, the rear column bar; 22, the arm pull guide rod; 25, receive the hand guide rod; 30, receive the leg control lever; 31, the guide rod of kicking one's legs; 32, Y shape is turned over foot control system column bar; 33, adjust hook hole; 34, adjust connecting rod; 37,40, the column bar; 39, auxiliary support plate.

Referring to Fig. 1, column bar station pin (14,21,38) is made claw type with economical with materials, also can make plate shaped.Referring to Fig. 6, allow leg have a rest when not practicing leg action for convenience of only trying one's hand the arm action, also can add an auxiliary support frame, it is made of auxiliary support plate (39), column bar (40) and column bar station pin (41).During use the shank guide taken off and remove, replace with it and place the appropriate location at bracing frame rear, both legs are placed on it during training.

Claims (2)

1, a kind of swimming learner is characterized in that:

A), has a bracing frame, it includes gripper shoe (2) and horizontal rear bearing sheet (3) in horizontal front end panel (1), the level, connecting rod (4) is adjusted before respectively being fixed with level in horizontal front end panel (1) both sides, bottom surface, connecting rod (5) is adjusted after respectively being fixed with level in horizontal rear bearing sheet (3) both sides, adjust connecting rod (4) before two levels and adjust connecting rod (5) fit mutually respectively with after two levels, respectively have in the phase suit place horizontal row to adjustment connecting hole (6), and both are linked to each other with bolt and nut coupling assembling (7); Gripper shoe in the level (2) is clipped between horizontal front end panel (1) and the horizontal rear bearing sheet (3) and before placing the level that connects together, connecting rod (4 is adjusted in the back, 5) on, horizontal front end panel (1) and horizontal rear bearing sheet (3) below has respectively front column upper boom (8) and the rear column upper boom (9) that is connected mutually with their bottom surfaces, front column upper boom (8) and rear column upper boom (9) respectively with the front column lower beam (10) of its below and rear column lower beam (11) fit mutually, respectively have the vertical adjustment connecting hole (12) of a row in the phase suit place, and both are linked to each other with bolt and nut coupling assembling (13), front column lower beam (10) and rear column lower beam (11) bottom are fixed with column bar station pin (14) respectively, respectively are fixed with hook (15) in horizontal rear bearing sheet (3) both sides, rear end;

B), has an arm guide, before including, it adjusts connecting rod (16) and back adjustment connecting rod (17), two levels stretch out one's hand bar (18) before, the rear end is adjusted connecting rod (17) with preceding adjustment connecting rod (16) and back respectively and is connected mutually, before adjust connecting rod (16) and back and adjust and have respectively front column bar (19) and the rear column bar (20) that is connected mutually with them below the connecting rod (17), front column bar (19) and rear column bar (20) bottom are fixed with column bar station pin (21) respectively, two arm pull guide rods (22) of in the past adjusting connecting rod (16) the posteroinferior bending in oblique both sides respectively, its top is superimposed with preceding adjustment connecting rod (16) both sides respectively, respectively have one at superimposed place and tease and ridicule whole connecting hole (23), and both are linked to each other with bolt and nut coupling assembling (24), two receipts hand guide rods (25) of adjusting connecting rod (17) the posteroinferior bending in oblique both sides respectively from the back, its top is adjusted connecting rod (17) both sides with the back respectively and is superimposed, respectively have one at superimposed place and tease and ridicule whole connecting hole (26), and both are linked to each other with bolt and nut coupling assembling (27), the arm pull guide rod (22) of the same side is superimposed with the bottom of receiving hand guide rod (25), respectively have one at superimposed place and tease and ridicule whole connecting hole (28), and both are linked to each other with bolt and nut coupling assembling (29);

C), has a shank guide, it includes two and receives leg control lever (30) and receive the guide rod of kicking one's legs (31) that leg control lever (30) tail end fuses with two respectively, and the bifurcation shape that respectively is equipped with a top band prong and allows prong support connecting portion below connecting portion is turned over foot control system column bar (32), two receipts leg control lever (31) front portions respectively have one and tease and ridicule whole hook hole (33), the hook (15) of horizontal rear bearing sheet (3) both sides, rear end of bracing frame catches on this two hole of teasing and ridicule in the whole hook hole (33) respectively, the afterbody of the guide rod of kicking one's legs (31) of two bendings is superimposed with both sides of adjusting connecting rod (34) respectively, respectively have one at superimposed place and tease and ridicule whole connecting hole (35), and both are linked to each other with bolt and nut coupling assembling (36), the below of adjusting connecting rod (34) is fixed with column bar (37), and column bar (37) bottom and two bifurcation shapes are turned over foot control system column bar (32) bottom and are fixed with column bar station pin (38) respectively.

2, swimming learner as claimed in claim 1 is characterized in that, additional auxiliary support frame, and it is made of auxiliary support plate (39), column bar (40) and column bar station pin (41).

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