CN218046427U

CN218046427U - Skiing sportsman physical fitness test trainer

Info

Publication number: CN218046427U
Application number: CN202220904749.9U
Authority: CN
Inventors: 黄巧; 李希希
Original assignee: Chongqing Chemical Industry Vocational College
Current assignee: Chongqing Chemical Industry Vocational College
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-12-16
Anticipated expiration: 2032-04-19

Abstract

The utility model belongs to the technical field of sports training equipment, a skiing sportsman physical stamina test trainer is related to, include: the upper surface of the base is provided with two mounting grooves which are arranged side by side along the longitudinal direction of the base; the two pedals are respectively arranged in the two mounting grooves, the upper part of each pedal is provided with a fixing mechanism, and the middle positions of the two sides of each pedal are respectively and rotatably connected with the two side walls of the mounting grooves through rotating shafts; and the up-down swinging mechanism is arranged in the base, is respectively connected with the two pedals and is used for driving the two pedals to swing up and down. The utility model discloses a luffing mechanism's setting drives two footboard luffing motions to drive sportsman's simulation skiing training, make the sportsman also can carry out skiing training under the condition that does not have the ski field, improved the training effect, reduced the training overhead.

Description

Skiing sportsman physical fitness test trainer

Technical Field

The utility model belongs to the technical field of sports training equipment, a skiing sportsman physical stamina test trainer is related to.

Background

Skiing as a big ice and snow project of world competition, along with the development of modern competitive sports, more and more are being regarded by various countries in the world, however, the requirement of the training environment adds many restrictive factors to the sports, athletes often need to go to and go to ski training grounds all over the world to train, training spending is increased and energy is wasted, athletes can only carry out simple physical training when there is no training ground, and training effect is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a skiing sportsman physical stamina test trainer to solve and also can train the sportsman when not having the training place now, reduced the technical problem of training effect.

In order to achieve the above object, the utility model relates to a skiing sport person physical stamina test trainer's specific technical scheme as follows:

a ski athlete fitness test training device comprising:

the upper surface of the base is provided with two mounting grooves which are arranged side by side along the longitudinal direction of the base;

the two pedals are respectively arranged in the two mounting grooves, the upper part of each pedal is provided with a fixing mechanism, and the middle positions of the two sides of each pedal are respectively in rotating connection with the two side walls of the mounting grooves through rotating shafts;

and the up-down swinging mechanism is arranged in the base, is respectively connected with the two pedals and is used for driving the two pedals to swing up and down.

The utility model discloses a characteristics still lie in:

the utility model discloses a vertical swing mechanism, including a base, the installation cavity has been seted up to the inside position that is close to one of them mounting groove tip of base, the motor sets up in the installation cavity, the output of motor is connected with the one end of transmission shaft, the transmission shaft transversely set up inside the base and with base swing joint, the other end of transmission shaft passes two mounting grooves respectively and is located the position that the lower part of two footboards is close to the front end, the position that the transmission shaft is close to two footboards is equipped with the cam respectively, the cam contacts with the footboard lower part, the inside one end of keeping away from the cam of each mounting groove is provided with first elastic component, the bottom at the mounting groove is connected to the one end of first elastic component, the lower part at the footboard is connected to the other end of first elastic component.

Wherein, the position of the upper part of the base, which is provided with the front end, is vertically provided with two support rods, a display screen is arranged between the two support rods, and the display screen is close to the position of the upper ends of the two support rods and is fixedly connected with the two support rods.

And a control switch is arranged on one of the support rods close to the side surface of the mounting groove and is electrically connected with the display screen and the motor respectively.

Wherein two ball grooves have been seted up to the position that base upper portion is close to the front end, and two ball grooves are close to the both sides of base respectively, and two mounting grooves are located between two ball grooves, and each ball inslot portion is provided with universal ball, and universal ball upper portion is provided with the ski pole and inserts a section of thick bamboo, and the ski pole inserts a section of thick bamboo upper end and is open structure.

Wherein fixed establishment includes the fixed plate, the fixed plate sets up the position that is located the centre on footboard upper portion, the both ends of fixed plate are provided with first fixed block and second fixed block respectively, be provided with the second elastic component between fixed plate and the second fixed block, the both ends difference fixed connection of second elastic component is on fixed plate and second fixed block, a plurality of first locating holes have been seted up to the position that is close to the second fixed block on the footboard, a plurality of first locating holes evenly set up along footboard length direction, the second fixed block from the top down runs through and has seted up the second locating hole, the second locating hole corresponds with the position in a plurality of first locating holes, the second locating hole passes through positioning bolt with first locating hole and is connected.

The lower end of the first fixing block is fixedly connected with the end part of the fixing plate, and the upper end of the first fixing block inclines towards the direction of the fixing plate.

The utility model discloses a skiing sport person physical stamina test trainer, setting through luffing mechanism, drive two footboard luffing motions, thereby drive sportsman's simulation skiing training, make the sportsman also can carry out skiing training under the condition that does not have the ski field, the training effect has been improved, training overhead has been reduced, and simultaneously, through the setting of ball groove and universal ball, make the skiing pole swing along with the swing of sportsman's health, the training effect has further been improved, furthermore, setting through fixed establishment, make the fixed more firm of skiing boots and footboard, guarantee the safety of sportsman's training in-process.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the training device for physical fitness test of skiers according to the present invention;

FIG. 2 is a schematic side view of the swing mechanism of the training device for physical fitness test of skiers;

FIG. 3 is a schematic top view of the training device for physical fitness test of skiers according to the present invention;

FIG. 4 is a schematic diagram of a side view of a ball groove of the training device for physical fitness test of skiers of the present invention;

fig. 5 is an enlarged schematic structural view of a part a in fig. 2 of the training device for physical fitness test of skiers according to the present invention;

reference numerals are as follows:

1. a base; 2. a support bar; 3. a display screen; 4. a control switch; 5. mounting grooves; 6. a pedal; 7. positioning the bolt; 8. a rotating shaft; 9. a drive shaft; 10. a cam; 11. a first elastic member; 12. a ball groove; 13. a universal ball; 14. a ski pole barrel; 15. a mounting cavity; 16. a motor; 17. a fixing plate; 18. a first fixed block; 19. a second fixed block; 20. a first positioning hole; 21. a second elastic member; 22. and a second positioning hole.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, the utility model relates to a skiing person physical stamina test trainer, the on-line screen storage device comprises a base 1, two mounting grooves 5 have been seted up to base 1 upper surface, two mounting grooves 5 vertically set up side by side along base 1, be provided with footboard 6 in each

mounting groove

5, 6 upper portions of footboard are provided with fixed establishment, fixed establishment is used for fixed ski boots, two lateral walls that each both sides intermediate position of footboard 6 passes through pivot 8 and mounting groove 5 respectively rotate to be connected, the one end and the 6 side-connections of footboard of pivot 8, the other end of pivot 8 passes through the bearing with the lateral wall of footboard 6 to be connected, the inside luffing motion that is provided with of base 1, luffing motion is connected with two footboard 6 respectively, luffing motion drives two footboard 6 luffing motions, thereby simulate skiing training.

As shown in fig. 2 and 3, the up-and-down swinging mechanism includes a motor 16, a mounting cavity 15 is disposed at a position inside the base 1 close to an end of one of the mounting grooves 5, the motor 16 is disposed in the mounting cavity 15, an output end of the motor 16 is connected with one end of a transmission shaft 9, the transmission shaft 9 is transversely disposed inside the base 1 and movably connected with the base 1, the other end of the transmission shaft 9 passes through the two mounting grooves 5 and then is connected with the base 1 through a bearing, the transmission shaft 9 is located at a position close to a front end of lower portions of the two pedals 6, the positions of the transmission shaft 9 close to the two pedals 6 are respectively sleeved with cams 10, the cams 10 are in contact with lower portions of the pedals 6, one end inside each mounting groove 5, which is far away from the cam 10, is provided with a first elastic member 11, one end of the first elastic member 11 is connected to a bottom of the mounting groove 5, the other end of the first elastic member 11 is connected to a lower portion of the pedal 6, the motor 16 drives the transmission shaft 9 to rotate, the two cams 10 drive the pedals 10 to rotate, when the cam 10 rotates from a nearest end to a farthest end, the other end, the pedal 6 rotates around the rotating shaft 8, and the elastic member 11 rotates around the other end of the pedal 6, thereby enabling the pedal 6 to swing up-and move the pedal 6.

As shown in figure 1, the position that base 1 upper portion set up the front end is vertical to be provided with two bracing pieces 2, is provided with display screen 3 between two bracing pieces 2, and display screen 3 is close to the position of two bracing pieces 2 upper ends and with two bracing pieces 2 fixed connection, plays the training video through display screen 3, increases the effect of sportsman's training.

A control switch 4 is arranged on one supporting rod 2 and close to the side face of the mounting groove 5, the control switch 4 is electrically connected with the display screen 3 and the motor 16 respectively, and the display screen 3 and the motor 16 are controlled to be turned on and off through the control switch 4.

As shown in fig. 4, two ball grooves 12 are formed in the upper portion of the base 1 near the front end, the two ball grooves 12 are respectively close to two sides of the base 1, the two mounting grooves 5 are located between the two ball grooves 12, a universal ball 13 is arranged inside each ball groove 12, the universal ball 13 can freely rotate in the ball groove 12, a ski pole inserting cylinder 14 is arranged on the upper portion of the universal ball 13, the upper end of the ski pole inserting cylinder 14 is of an open structure, the lower end of the ski pole inserting cylinder 14 is fixedly connected with the upper portion of the universal ball 13, a ski pole is inserted into the ski pole inserting cylinder 14, and the ski pole swings along with the swinging of the body of a player in the training process.

As shown in fig. 2 and 5, the fixing mechanism includes a fixing plate 17, the fixing plate 17 is disposed at a middle position on the upper portion of the pedal 6, two ends of the fixing plate 17 are respectively provided with a first fixing block 18 and a second fixing block 19, a second elastic member 21 is disposed between the fixing plate 17 and the second fixing block 19, two ends of the second elastic member 21 are respectively fixedly connected to the fixing plate 17 and the second fixing block 19, a distance between the second fixing block 19 and the fixing plate 17 is adjusted by the second elastic member 21, so as to adapt to ski boots of different sizes, a plurality of first positioning holes 20 are disposed on the pedal 6 at positions close to the second fixing block 19, the plurality of first positioning holes 20 are uniformly disposed along the length direction of the pedal 6, a second positioning hole 22 is disposed through the second fixing block 19 from top to bottom, the second positioning hole 22 corresponds to the positions of the plurality of first positioning holes 20, the second positioning hole 22 is connected to the first positioning hole 20 by a positioning bolt 7, the positioning bolt 7 is threadedly connected to the first positioning hole 20, the ski boot is placed on the fixing plate 17, the front end of the first fixing block 18, the second positioning bolt 7 is pulled to be inserted into the second positioning hole 19, and then the second positioning bolt 7 is pushed against the fixing block 19, and is inserted into the second positioning hole 19, and then pushed into the second positioning hole 22, and then the second positioning bolt 7 is inserted into the fixing block 6.

The lower end of the first fixing block 18 is fixedly connected with the end part of the fixing plate 17, and the upper end of the first fixing block 18 inclines towards the direction of the fixing plate 17, so that the first fixing block 18 wraps the front end of the ski boot, and the ski boot is fixed more firmly.

The working principle is as follows: when the ski boot simulator is used, a player wears the ski boot by using two feet, then steps on the two fixing plates 17 to enable the first fixing block to completely wrap the front end of the ski boot, pulls the corresponding second fixing block 19 to enable the second fixing block 19 to abut against the rear end of the ski boot, then penetrates through the second positioning hole 22 through the positioning bolt 7 to be inserted into the first positioning hole 20, rotates the positioning bolt 7 to enable the second fixing block 19 to be fixed on the pedal 6, then inserts the two ski poles into the two ski pole inserting barrels 14 respectively, then opens the display screen 3 through the control switch 4 to enable the display screen 3 to play a training video, then starts the motor 16, the motor 16 drives the transmission shaft 9 to rotate, the transmission shaft 9 drives the two cams 10 to rotate, when the cams 10 rotate from the nearest end to the farthest end, the cams 10 push the pedal 6 to rotate upwards around the rotating shaft 8, the other end of the pedal 6 presses the first elastic piece 11, and when the wheel 10 rotates from the farthest end to the nearest end, the other end of the first elastic piece 6 pushes the ski pole 6 to rotate around the rotating shaft 8 under the elastic force of the first elastic piece 11, so that the ski boot is pushed to swing around the pedal 6, and the ski boot up and down, thereby simulating the ski boot to move the two ski boot to simulate the ski boot to move.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. A ski athlete fitness test training device, comprising:

the upper surface of the base (1) is provided with two mounting grooves (5), and the two mounting grooves (5) are arranged side by side along the longitudinal direction of the base (1);

the two pedals (6) are respectively arranged in the two mounting grooves (5), the upper part of each pedal (6) is provided with a fixing mechanism, and the middle positions of the two sides of each pedal (6) are respectively in rotary connection with the two side walls of the mounting grooves (5) through rotating shafts (8);

and the up-down swinging mechanism is arranged in the base (1), is respectively connected with the two pedals (6) and is used for driving the two pedals (6) to swing up and down.

2. The training device for the physical fitness test of the skiers according to claim 1, wherein the up-and-down swinging mechanism comprises a motor (16), a mounting cavity (15) is formed in a position, close to the end of one mounting groove (5), inside the base (1), the motor (16) is arranged in the mounting cavity (15), the output end of the motor (16) is connected with one end of a transmission shaft (9), the transmission shaft (9) is transversely arranged inside the base (1) and movably connected with the base (1), the other end of the transmission shaft (9) penetrates through the two mounting grooves (5) respectively and is located at a position, close to the front end, of the lower portions of the two pedals (6), the positions, close to the two pedals (6), of the transmission shaft (9) are respectively sleeved with a cam (10), the cam (10) is in contact with the lower portions of the pedals (6), each end, far away from the cam (10), inside the mounting groove (5), is provided with a first elastic piece (11), one end of the first elastic piece (11) is connected to the bottom of the mounting groove (5), and the other end of the first elastic piece (11) is connected to the lower portion of the first pedal (6).

3. The training device for the fitness test of the skiers according to claim 2, characterized in that two support rods (2) are vertically arranged at the front end of the base (1), a display screen (3) is arranged between the two support rods (2), and the display screen (3) is close to the upper ends of the two support rods (2) and is fixedly connected with the two support rods (2).

4. A skiing athlete fitness test training device according to claim 3, wherein a control switch (4) is arranged on one of the support rods (2) near the side of the mounting groove (5), and the control switch (4) is electrically connected with the display screen (3) and the motor (16) respectively.

5. The training device for the fitness test of the skiers according to claim 1, wherein two ball grooves (12) are formed in the upper part of the base (1) near the front end, the two ball grooves (12) are respectively close to two sides of the base (1), the two mounting grooves (5) are located between the two ball grooves (12), a universal ball (13) is arranged inside each ball groove (12), a ski pole inserting barrel (14) is arranged on the upper part of each universal ball (13), and the upper end of the ski pole inserting barrel (14) is of an open structure.

6. The training device for the fitness test of the skiers according to claim 1, wherein the fixing mechanism comprises a fixing plate (17), the fixing plate (17) is arranged at the middle position of the upper part of the pedal (6), a first fixing block (18) and a second fixing block (19) are respectively arranged at two ends of the fixing plate (17), a second elastic member (21) is arranged between the fixing plate (17) and the second fixing block (19), two ends of the second elastic member (21) are respectively and fixedly connected to the fixing plate (17) and the second fixing block (19), a plurality of first positioning holes (20) are formed in the position, close to the second fixing block (19), of the pedal (6), the first positioning holes (20) are uniformly arranged along the length direction of the pedal (6), a second positioning hole (22) penetrates through the second fixing block (19) from top to bottom, the second positioning hole (22) corresponds to the positions of the first positioning holes (20), and the second positioning hole (22) is connected with the first positioning hole (20) through a positioning bolt (7).

7. The training device for physical fitness test of skiers according to claim 6, wherein the lower end of the first fixing block (18) is fixedly connected with the end of the fixing plate (17), and the upper end of the first fixing block (18) is inclined towards the fixing plate (17).