CN215822318U - Skiing simulation fitness device - Google Patents

Abstract

The utility model relates to the field of fitness equipment. In particular to a skiing simulating fitness apparatus. The utility model adopts the following technical scheme that: the utility model provides a simulation skiing body-building device, fixed mounting has first arc guide rail between the top surface of two guide rail bottom plates that are parallel to each other, second arc guide rail and handrail frame, and first arc guide rail and second arc guide rail are parallel to each other, the top slidable mounting of first arc guide rail and second arc guide rail has the simulation slide, be provided with adjustment mechanism between two guide rail bottom plates, adjustment mechanism's one end and the bottom surface fixed connection of simulation slide, support the base setting in the below of guide rail bottom plate, the inside of supporting the base is provided with rotary mechanism, rotary mechanism's top is in the same place with adjustment mechanism's bottom fixed connection. The utility model has the beneficial effects that: the device simple structure, convenient operation not only can simulate the ankle operation, still can simulate whole body motion operation, great reinforcing skiing sense of reality.

Description

Skiing simulation fitness device

Technical Field

The utility model relates to the field of fitness equipment, in particular to skiing simulation fitness equipment.

Background

Skiing sport receives place and season restriction and is difficult to satisfy vast skiing person's skiing demand, and the existence of skiing analog machine has perfectly solved the defect that outdoor skiing sport exists, is favorable to promoting skiing sport, makes skiing sport get into in people's daily life, and skiing analog machine also receives more and more liking of people as neotype body-building apparatus.

Most of the running-boards of the existing skiing simulator are fixed on the pedal disc, so that the simulation skateboard slides leftwards and rightwards in the using process, the simulation skateboard is relatively hard, the real experience that the ankle operates the skateboard cannot be simulated, most of skiing simulation devices only simulate the skateboard to slide on the guide rail, the guide rail is fixedly placed on the ground, skiing of sliding type about the skateboard can be simulated only, skiing actions that the body advances cannot be experienced, how to simulate the forward skiing when the existing skiing simulator simulates the left and right sliding of the skateboard, and the problem that the user wants to solve is that forward skiing can be simulated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a skiing simulation body-building device aiming at the defects and shortcomings of the prior art, the skiing simulation body-building device is simple in structure and convenient to operate, a pedal plate and a pedal plate are movably connected, in the training process, a foot drives the pedal plate to further drive the pedal plate to slide on a guide rail, ankle operation in skiing can be simulated, a body drives the whole skiing device to rotatably slide on a base, whole body movement operation can be simulated, and the skiing reality sense is greatly enhanced.

In order to achieve the purpose, the utility model adopts the following technical scheme: a skiing simulation body-building device comprises a first arc-shaped guide rail 1, a second arc-shaped guide rail 2, guide rail bottom plates 3, a handrail frame 4, a simulation sliding plate 5, an adjusting mechanism 6, a supporting base 7 and a rotating mechanism 8, wherein the first arc-shaped guide rail 1, the second arc-shaped guide rail 2 and the handrail frame 4 are fixedly arranged between the top surfaces of the two parallel guide rail bottom plates 3, the first arc-shaped guide rail 1 and the second arc-shaped guide rail 2 are identical in length and radian and are parallel to each other, the simulation sliding plate 5 is slidably arranged above the first arc-shaped guide rail 1 and the second arc-shaped guide rail 2, the adjusting mechanism 6 is arranged between the two guide rail bottom plates 3, one end of the adjusting mechanism 6 is fixedly connected with the bottom surface of the simulation sliding plate 5, the supporting base 7 is arranged below the guide rail bottom plates 3, the rotating mechanism 8 is arranged inside the supporting base 7, the top of the rotating mechanism 8 is fixedly connected with the bottom of the adjusting mechanism 6, the rail base plate 3 is rotatably slidable on the top surface of the support base 7 by a rotating mechanism 8 centering on the rotating mechanism 8.

The simulation skateboard 5 comprises a pedal 51, a pedal disc 52, a pedal disc pulley shaft 53 and a pedal disc pulley 54, wherein a pedal bottom plate 511 of the pedal 51 is of a rectangular plate-shaped structure, anti-skid plates 512 are arranged on the side edges of the pedal bottom plate 511 along the length direction and are perpendicular to the pedal bottom plate 511 upwards so as to prevent feet from sliding sideways during movement, pedal connecting plates 513 are arranged on the two ends of the pedal bottom plate 511 along the length direction and are perpendicular to the pedal bottom plate 511 upwards, the pedal connecting plates 513 are of a bilateral symmetry structure, a pedal pin shaft 514 is arranged on the outer side surface of the top of the pedal connecting plates, the pedal disc bottom plate 521 of the pedal disc 52 is of a square plate-shaped structure, pedal disc connecting plates 522 are arranged on the two opposite side edges of the pedal disc bottom plate 521 and are perpendicular to the pedal disc bottom plate 521 upwards, the distance between the two pedal disc connecting plates 522 is greater than the length of the pedal 51, and two semicircular pedal disc grooves 523 are respectively arranged on the upper edges of the pedal disc connecting plates 522, the distance between the two pedal disc grooves 523 is greater than the width of the two pedal base plates 511, the inner diameter of each pedal disc groove 523 is in interference fit with the outer diameter of each pedal pin shaft 514, each pedal pin shaft 514 can be movably clamped in the corresponding pedal disc groove 523, in order to ensure that the cushioning performance is better when the pedal 51 swings left and right during movement, a pin shaft damping sleeve 515 can be sleeved on the outer side of each pedal pin shaft 514, two pedal disc pulley shafts 53 are arranged below the bottom surface of the pedal disc base plate 521 in parallel, each pedal disc pulley shaft 53 is perpendicular to the bottom edge of the pedal disc connecting plate 522, each tail end of each pedal disc pulley shaft 53 extends outwards to form a pedal disc 52, a pedal disc pulley 54 is arranged on each tail end, and the positions of the pedal disc pulleys 54 correspond to the top surfaces of the first arc-shaped guide rail 1 and the second arc-shaped guide rail 2.

The adjusting mechanism 6 comprises a guide wheel base supporting frame 61, a first guide wheel assembly 62, a second guide wheel assembly 63, a third guide wheel base 64, a third guide wheel assembly 65 and a first elastic rope 66, wherein the guide wheel base supporting frame 61 is a strip-shaped hollow shell structure with an opening at the lower part, two ends of the guide wheel base supporting frame are respectively welded on the two guide rail bottom plates 3, a first hook 611 and a second hook 612 are arranged on the inner side wall at one end of the guide wheel base supporting frame 61, a third hook 613 and a fourth hook 614 are arranged on the inner side wall at the other end of the guide wheel base supporting frame, a guide wheel groove 615 is arranged at the middle position of the top surface of the guide wheel base supporting frame 61, the first guide wheel assembly 62 and the second guide wheel assembly 63 are fixedly arranged between the two inner side walls of the guide wheel base supporting frame 61 along the length direction, the first guide wheel assembly 62 is arranged at one side, close to the first hook 611, the second guide wheel assembly 63 is arranged at one side, close to the third hook 613, below the guide wheel groove 615, the third guide wheel base 64 includes a guide wheel base top plate 641 and two guide wheel base side plates 642, the two guide wheel base side plates 642 are perpendicular to the guide wheel base top plate 641 and are welded below the guide wheel base top plate 641 in parallel, the guide wheel base top plate 641 is welded on the bottom surface of the pedal plate 52, the third guide wheel assembly 65 is installed on the two guide wheel base side plates 642, the first elastic rope 66 is a ring-shaped elastic rope, one closed end of the first elastic rope 66 is sleeved on the first hook 611 and the second hook 612, and the other closed end sequentially bypasses the first guide wheel assembly 62, the second guide wheel assembly 63 and the third guide wheel assembly 65 and is sleeved on the third hook 613 and the fourth hook 614.

The supporting base 7 is a hollow shell with a right trapezoid cross section, and comprises a supporting base top plate 71, a supporting base bottom plate 72, a supporting base front side plate 73, a supporting base rear side plate 74, a supporting base left side plate 75 and a supporting base right side plate 76, wherein the supporting base front side plate 73, the supporting base rear side plate 74, the supporting base left side plate 75 and the supporting base right side plate 76 are all perpendicular to the supporting base bottom plate 72, each side edge of the supporting base top plate 71 is respectively connected with the supporting base front side plate 73, the supporting base rear side plate 74, the supporting base left side plate 75 and the top edge of the supporting base right side plate 76, an inner included angle A formed by the supporting base top plate 71 and the supporting base rear side plate 74 is larger than 60 degrees and smaller than 90 degrees, a top supporting frame 710 and a bottom supporting frame 720 are arranged between the supporting base front side plate 73 and the supporting base rear side plate 74, the top supporting frame 710 and the bottom supporting frame 720 are both of an H-shaped structure, the top supporting frame 710 is installed below the bottom surface of the top plate 71 of the supporting base, the bottom supporting frame 720 is installed above the top surface of the bottom plate 72 of the supporting base, the top and the bottom supporting frames correspond to each other up and down in position, a first rear supporting rod 741 and a second rear supporting rod 742 are arranged on the inner wall of the rear panel 74 of the supporting base and perpendicular to the bottom plate 72 of the supporting base, and a fifth hook 743 and a sixth hook 744 are respectively arranged on the inner walls of two side edges of the rear panel 74 of the supporting base.

The rotating mechanism 8 comprises a rotating main shaft 81, a first bearing seat 82, a second bearing seat 83, a bearing seat bottom plate 84, a deflector rod 85, a first rotating guide wheel 850, a deflector rod sleeve 851, a rotating limiting block 86, a second rotating guide wheel base 87, a third rotating guide wheel base 88, a second rotating guide wheel 870, a third rotating guide wheel 880 and a second elastic rope 89, wherein the rotating main shaft 81 is installed on the first bearing seat 82 and the second bearing seat 83, the bottoms of the first bearing seat 82 and the second bearing seat 83 are both fixedly installed on the bearing seat bottom plate 84, the bearing seat bottom plate 84 is of a square plate structure, the rear side surface of the bearing seat bottom plate is fixedly installed on a top support frame 710 and a bottom support frame 720, the deflector rod 85 is a square tube, the first rotating guide wheel 850 is installed above one end of the deflector rod 85, the sleeve 851 is fixedly welded on the other end of the deflector rod, the deflector rod sleeve 851 is connected with the rotating main shaft 81 in a key manner, and the deflector rod sleeve 851 is installed between the first bearing seat 82 and the second bearing seat 83, a rotation limiting block 86 is further disposed on an outer wall of the lever sleeve 851, the rotation limiting block 86 is of an arch structure, two ends of the rotation limiting block 86 are connected to the lever 85, in order to enable the two ends of the rotation limiting block 86 to obtain a certain buffering effect when rotating to the bearing seat bottom plate 84, and reduce abrasion caused by collision between the two ends of the rotation limiting block 86 and the bearing seat bottom plate 84, a rubber buffer 841 is further disposed on the bearing seat bottom plate 84 at a position corresponding to the rotation limiting block 86, the second rotation guide wheel base 87 and the third rotation guide wheel base 88 are square tubes, the second rotation guide wheel base 87 is vertically mounted on a first rear support rod 741, the second rotation guide wheel 870 is mounted on the second rotation guide wheel base 87, the third rotation guide wheel base 88 is vertically mounted on a second rear support rod 742, the third rotation guide wheel 880 is mounted on the third rotation guide wheel base 88, the second elastic cord 89 is a circular elastic cord, one closed end of the second elastic rope 89 is sleeved on the fifth hook 743, and the other closed end is slidably sleeved on the sixth hook 744 by bypassing the first rotating guide wheel 850, the third rotating guide wheel 880 and the second rotating guide wheel 870.

A base connecting plate 67 is fixedly mounted between two inner side walls of the guide wheel base supporting frame 61 in the length direction, and the base connecting plate 67 is mounted below the first guide wheel assembly 62 and the second guide wheel assembly 63.

A top plate through hole 711 is formed in the position, corresponding to the rotary main shaft 81, of the top plate 71 of the supporting base, the top end of the rotary main shaft 81 penetrates through the top plate through hole 711 and extends out of the top plate 71 of the supporting base, a shaft head flange 810 is installed on the top end of the rotary main shaft 81, and the shaft head flange 810 is fixedly connected with the base connecting plate 67.

The opposite outer edges of the first arc-shaped guide rail 1 and the second arc-shaped guide rail 2 are respectively provided with a first arc-shaped guide rail guard plate 11 and a second arc-shaped guide rail guard plate 21 so as to prevent the pedal disc pulley 54 from sliding out of two sides of the guide rail, and the distance between the first arc-shaped guide rail guard plate 11 and the second arc-shaped guide rail guard plate 21 is greater than the length of the pedal disc pulley shaft 53.

Be provided with guide rail stopper 31 on the top surface of guide rail bottom plate 3, guide rail stopper 31's position and each terminal one-to-one of first arc guide rail 1 and second arc guide rail 2 to prevent that simulation slide 5 from the terminal roll-off of first arc guide rail 1 and second arc guide rail 2, the equal fixed mounting in both ends below of guide rail bottom plate 3 has directional wheel 32, and directional wheel 32 can slide on supporting base roof 71.

The working principle of the utility model is as follows: the user stands on the pedal 51 with both feet, holds the handrail frame 4, drives the both feet to further drive the simulation skateboard 5 to slide to one end on the first arc-shaped guide rail 1 and the second arc-shaped guide rail 2 by the body waist strength, the user simultaneously exerts forward force, drives the simulation skateboard 5 and one guide rail bottom plate 3 below the simulation skateboard 5 to slide forward by the feet, thereby the whole skiing device rotationally slides on the supporting base 7, when the simulation skateboard 5 moves to the lowest position and the guide rail bottom plate 3 moves to the foremost position, the user reduces the pressure and forward thrust of the both feet to the simulation skateboard 5 by depending on the arm force of holding the handrail frame 4, so that the simulation skateboard 5 and the guide rail bottom plate 3 are closed to the initial position, the first elastic rope 66 is lengthened in the movement process, the generated tension is increased, drives the simulation skateboard 5 to return to the initial position, the second elastic rope 89 is in the movement process, its tensile volume lengthens, and the pulling force increase of production drives guide rail bottom plate 3 and resumes to initial position, and the user drives simulation slide 5 through both feet and slides to the other end on first arc guide rail 1 and second arc guide rail 2 after that, and the health is hard forward, drives another guide rail bottom plate 3 and slides forward, so relapse, the continuous skiing action of simulation.

After the technical scheme is adopted, the utility model has the beneficial effects that: the device simple structure, convenient operation, at the in-process of training, the foot drives just, the simulation footboard slides on the guide rail, can simulate the ankle operation, and the health drives whole skiing device and rotates on the base and slides, can simulate whole body motion operation, great reinforcing skiing sense of reality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the structure of the simulated skateboard 5 of the present invention.

Fig. 3 is an enlarged view of the portion R of fig. 2 according to the present invention.

Fig. 4 is a schematic view of the installation structure of the support base 7 and the rotation mechanism 8 of the present invention.

Fig. 5 is an enlarged view of the portion S in fig. 4 according to the present invention.

Fig. 6 is a schematic structural view of the support base 7 of the present invention.

Fig. 7 is an installation configuration diagram of a first rear support 741 and a second rear support 742 according to the present invention.

Fig. 8 is a schematic structural diagram of the shift lever 85 of the present invention.

Fig. 9 is a schematic view of the structure of the adjusting mechanism 6 of the present invention.

Fig. 10 is an enlarged view of the portion T of fig. 9 according to the present invention.

Fig. 11 is an enlarged view of the portion W of fig. 9 according to the present invention.

Figure 12 is a schematic view of a third idler base 64 of the present invention.

Figure 13 is a schematic diagram of the structure of idler base support frame 61 of the present invention.

Description of reference numerals: a first arc-shaped guide rail 1, a second arc-shaped guide rail 2, a guide rail bottom plate 3, an armrest frame 4, a simulation sliding plate 5, an adjusting mechanism 6, a supporting base 7, a rotating mechanism 8, a pedal plate 51, a pedal plate 52, a pedal plate pulley shaft 53, a pedal plate pulley 54, a pedal bottom plate 511, an anti-slip plate 512, a pedal connecting plate 513, a pedal pin 514, a pedal plate bottom plate 521, a pedal plate connecting plate 522, a pedal plate groove 523, a pin damping sleeve 515, a guide wheel base supporting frame 61, a first guide wheel assembly 62, a second guide wheel assembly 63, a third guide wheel base 64, a third guide wheel assembly 65, a first elastic rope 66, a first hook 611, a second hook 612, a third hook 613, a fourth hook 614, a guide wheel groove 615, a guide wheel base top plate 641, a guide wheel base side plate 642, a supporting base top plate 71, a supporting base bottom plate 72, a supporting base front side plate 73, a supporting base rear 74, a supporting base rear hook 613, a pedal, The guide rail fixing device comprises a supporting base left side panel 75, a supporting base right side panel 76, an inner included angle A, a top supporting frame 710, a bottom supporting frame 720, a first rear supporting rod 741, a second rear supporting rod 742, a rotating main shaft 81, a first bearing seat 82, a second bearing seat 83, a bearing seat bottom plate 84, a deflector rod 85, a first rotating guide wheel 850, a deflector rod sleeve 851, a rotating limiting block 86, a second rotating guide wheel base 87, a third rotating guide wheel base 88, a second rotating guide wheel 870, a third rotating guide wheel 880, a second elastic rope 89, a rubber buffer 841, a base connecting plate 67, a top plate through hole 711, a shaft head flange 810, a first arc-shaped guide rail protection plate 11, a second arc-shaped guide rail protection plate 21, a guide rail limiting block 31 and a directional wheel 32.

Detailed Description

Referring to fig. 1 to 13, the technical solution adopted by the embodiment of the present invention is: a skiing simulation body-building device comprises a first arc-shaped guide rail 1, a second arc-shaped guide rail 2, guide rail bottom plates 3, a handrail frame 4, a simulation sliding plate 5, an adjusting mechanism 6, a supporting base 7 and a rotating mechanism 8, wherein the first arc-shaped guide rail 1, the second arc-shaped guide rail 2 and the handrail frame 4 are fixedly arranged between the top surfaces of the two parallel guide rail bottom plates 3, the first arc-shaped guide rail 1 and the second arc-shaped guide rail 2 are identical in length and radian and are parallel to each other, the simulation sliding plate 5 is slidably arranged above the first arc-shaped guide rail 1 and the second arc-shaped guide rail 2, the adjusting mechanism 6 is arranged between the two guide rail bottom plates 3, one end of the adjusting mechanism 6 is fixedly connected with the bottom surface of the simulation sliding plate 5, the supporting base 7 is arranged below the guide rail bottom plates 3, the rotating mechanism 8 is arranged inside the supporting base 7, the top of the rotating mechanism 8 is fixedly connected with the bottom of the adjusting mechanism 6, the rail base plate 3 is rotatably slidable on the top surface of the support base 7 by a rotating mechanism 8 centering on the rotating mechanism 8.

The simulation skateboard 5 comprises a pedal 51, a pedal disc 52, a pedal disc pulley shaft 53 and a pedal disc pulley 54, wherein a pedal bottom plate 511 of the pedal 51 is of a rectangular plate-shaped structure, anti-skid plates 512 are arranged on the side edges of the pedal bottom plate 511 along the length direction and are perpendicular to the pedal bottom plate 511 upwards so as to prevent feet from sliding sideways during movement, pedal connecting plates 513 are arranged on the two ends of the pedal bottom plate 511 along the length direction and are perpendicular to the pedal bottom plate 511 upwards, the pedal connecting plates 513 are of a bilateral symmetry structure, a pedal pin shaft 514 is arranged on the outer side surface of the top of the pedal connecting plates, the pedal disc bottom plate 521 of the pedal disc 52 is of a square plate-shaped structure, pedal disc connecting plates 522 are arranged on the two opposite side edges of the pedal disc bottom plate 521 and are perpendicular to the pedal disc bottom plate 521 upwards, the distance between the two pedal disc connecting plates 522 is greater than the length of the pedal 51, and two semicircular pedal disc grooves 523 are respectively arranged on the upper edges of the pedal disc connecting plates 522, the distance between the two pedal disc grooves 523 is greater than the width of the two pedal base plates 511, the inner diameter of each pedal disc groove 523 is in interference fit with the outer diameter of each pedal pin shaft 514, each pedal pin shaft 514 can be movably clamped in the corresponding pedal disc groove 523, in order to ensure that the cushioning performance is better when the pedal 51 swings left and right during movement, a pin shaft damping sleeve 515 can be sleeved on the outer side of each pedal pin shaft 514, two pedal disc pulley shafts 53 are arranged below the bottom surface of the pedal disc base plate 521 in parallel, each pedal disc pulley shaft 53 is perpendicular to the bottom edge of the pedal disc connecting plate 522, each tail end of each pedal disc pulley shaft 53 extends outwards to form a pedal disc 52, a pedal disc pulley 54 is arranged on each tail end, and the positions of the pedal disc pulleys 54 correspond to the top surfaces of the first arc-shaped guide rail 1 and the second arc-shaped guide rail 2.

The adjusting mechanism 6 comprises a guide wheel base supporting frame 61, a first guide wheel assembly 62, a second guide wheel assembly 63, a third guide wheel base 64, a third guide wheel assembly 65 and a first elastic rope 66, wherein the guide wheel base supporting frame 61 is a strip-shaped hollow shell structure with an opening at the lower part, two ends of the guide wheel base supporting frame are respectively welded on the two guide rail bottom plates 3, a first hook 611 and a second hook 612 are arranged on the inner side wall at one end of the guide wheel base supporting frame 61, a third hook 613 and a fourth hook 614 are arranged on the inner side wall at the other end of the guide wheel base supporting frame, a guide wheel groove 615 is arranged at the middle position of the top surface of the guide wheel base supporting frame 61, the first guide wheel assembly 62 and the second guide wheel assembly 63 are fixedly arranged between the two inner side walls of the guide wheel base supporting frame 61 along the length direction, the first guide wheel assembly 62 is arranged at one side, close to the first hook 611, the second guide wheel assembly 63 is arranged at one side, close to the third hook 613, below the guide wheel groove 615, the third guide wheel base 64 includes a guide wheel base top plate 641 and two guide wheel base side plates 642, the two guide wheel base side plates 642 are perpendicular to the guide wheel base top plate 641 and are welded below the guide wheel base top plate 641 in parallel, the guide wheel base top plate 641 is welded on the bottom surface of the pedal plate 52, the third guide wheel assembly 65 is installed on the two guide wheel base side plates 642, the first elastic rope 66 is a ring-shaped elastic rope, one closed end of the first elastic rope 66 is sleeved on the first hook 611 and the second hook 612, and the other closed end sequentially bypasses the first guide wheel assembly 62, the second guide wheel assembly 63 and the third guide wheel assembly 65 and is sleeved on the third hook 613 and the fourth hook 614.

The supporting base 7 is a hollow shell with a right trapezoid cross section, and comprises a supporting base top plate 71, a supporting base bottom plate 72, a supporting base front side plate 73, a supporting base rear side plate 74, a supporting base left side plate 75 and a supporting base right side plate 76, wherein the supporting base front side plate 73, the supporting base rear side plate 74, the supporting base left side plate 75 and the supporting base right side plate 76 are all perpendicular to the supporting base bottom plate 72, each side edge of the supporting base top plate 71 is respectively connected with the supporting base front side plate 73, the supporting base rear side plate 74, the supporting base left side plate 75 and the top edge of the supporting base right side plate 76, an inner included angle A formed by the supporting base top plate 71 and the supporting base rear side plate 74 is larger than 60 degrees and smaller than 90 degrees, a top supporting frame 710 and a bottom supporting frame 720 are arranged between the supporting base front side plate 73 and the supporting base rear side plate 74, the top supporting frame 710 and the bottom supporting frame 720 are both of an H-shaped structure, the top supporting frame 710 is installed below the bottom surface of the top plate 71 of the supporting base, the bottom supporting frame 720 is installed above the top surface of the bottom plate 72 of the supporting base, the top and the bottom supporting frames correspond to each other up and down in position, a first rear supporting rod 741 and a second rear supporting rod 742 are arranged on the inner wall of the rear panel 74 of the supporting base and perpendicular to the bottom plate 72 of the supporting base, and a fifth hook 743 and a sixth hook 744 are respectively arranged on the inner walls of two side edges of the rear panel 74 of the supporting base.

The rotating mechanism 8 comprises a rotating main shaft 81, a first bearing seat 82, a second bearing seat 83, a bearing seat bottom plate 84, a deflector rod 85, a first rotating guide wheel 850, a deflector rod sleeve 851, a rotating limiting block 86, a second rotating guide wheel base 87, a third rotating guide wheel base 88, a second rotating guide wheel 870, a third rotating guide wheel 880 and a second elastic rope 89, wherein the rotating main shaft 81 is installed on the first bearing seat 82 and the second bearing seat 83, the bottoms of the first bearing seat 82 and the second bearing seat 83 are both fixedly installed on the bearing seat bottom plate 84, the bearing seat bottom plate 84 is of a square plate structure, the rear side surface of the bearing seat bottom plate is fixedly installed on a top support frame 710 and a bottom support frame 720, the deflector rod 85 is a square tube, the first rotating guide wheel 850 is installed above one end of the deflector rod 85, the sleeve 851 is fixedly welded on the other end of the deflector rod, the deflector rod sleeve 851 is connected with the rotating main shaft 81 in a key manner, and the deflector rod sleeve 851 is installed between the first bearing seat 82 and the second bearing seat 83, a rotation limiting block 86 is further disposed on an outer wall of the lever sleeve 851, the rotation limiting block 86 is of an arch structure, two ends of the rotation limiting block 86 are connected to the lever 85, in order to enable the two ends of the rotation limiting block 86 to obtain a certain buffering effect when rotating to the bearing seat bottom plate 84, and reduce abrasion caused by collision between the two ends of the rotation limiting block 86 and the bearing seat bottom plate 84, a rubber buffer 841 is further disposed on the bearing seat bottom plate 84 at a position corresponding to the rotation limiting block 86, the second rotation guide wheel base 87 and the third rotation guide wheel base 88 are square tubes, the second rotation guide wheel base 87 is vertically mounted on a first rear support rod 741, the second rotation guide wheel 870 is mounted on the second rotation guide wheel base 87, the third rotation guide wheel base 88 is vertically mounted on a second rear support rod 742, the third rotation guide wheel 880 is mounted on the third rotation guide wheel base 88, the second elastic cord 89 is a circular elastic cord, one closed end of the second elastic rope 89 is sleeved on the fifth hook 743, and the other closed end is slidably sleeved on the sixth hook 744 by bypassing the first rotating guide wheel 850, the third rotating guide wheel 880 and the second rotating guide wheel 870.

A base connecting plate 67 is fixedly mounted between two inner side walls of the guide wheel base supporting frame 61 in the length direction, and the base connecting plate 67 is mounted below the first guide wheel assembly 62 and the second guide wheel assembly 63.

A top plate through hole 711 is formed in the position, corresponding to the rotary main shaft 81, of the top plate 71 of the supporting base, the top end of the rotary main shaft 81 penetrates through the top plate through hole 711 and extends out of the top plate 71 of the supporting base, a shaft head flange 810 is installed on the top end of the rotary main shaft 81, and the shaft head flange 810 is fixedly connected with the base connecting plate 67.

The opposite outer edges of the first arc-shaped guide rail 1 and the second arc-shaped guide rail 2 are respectively provided with a first arc-shaped guide rail guard plate 11 and a second arc-shaped guide rail guard plate 21 so as to prevent the pedal disc pulley 54 from sliding out of two sides of the guide rail, and the distance between the first arc-shaped guide rail guard plate 11 and the second arc-shaped guide rail guard plate 21 is greater than the length of the pedal disc pulley shaft 53.

Be provided with guide rail stopper 31 on the top surface of guide rail bottom plate 3, guide rail stopper 31's position and each terminal one-to-one of first arc guide rail 1 and second arc guide rail 2 to prevent that simulation slide 5 from the terminal roll-off of first arc guide rail 1 and second arc guide rail 2, the equal fixed mounting in both ends below of guide rail bottom plate 3 has directional wheel 32, and directional wheel 32 can slide on supporting base roof 71.

The working principle of the utility model is as follows: the user stands on the pedal 51 with both feet, holds the handrail frame 4, drives the both feet to further drive the simulation skateboard 5 to slide to one end on the first arc-shaped guide rail 1 and the second arc-shaped guide rail 2 by the body waist strength, the user simultaneously exerts forward force, drives the simulation skateboard 5 and one guide rail bottom plate 3 below the simulation skateboard 5 to slide forward by the feet, thereby the whole skiing device rotationally slides on the supporting base 7, when the simulation skateboard 5 moves to the lowest position and the guide rail bottom plate 3 moves to the foremost position, the user reduces the pressure and forward thrust of the both feet to the simulation skateboard 5 by depending on the arm force of holding the handrail frame 4, so that the simulation skateboard 5 and the guide rail bottom plate 3 are closed to the initial position, the first elastic rope 66 is lengthened in the movement process, the generated tension is increased, drives the simulation skateboard 5 to return to the initial position, the second elastic rope 89 is in the movement process, its tensile volume lengthens, and the pulling force increase of production drives guide rail bottom plate 3 and resumes to initial position, and the user drives simulation slide 5 through both feet and slides to the other end on first arc guide rail 1 and second arc guide rail 2 after that, and the health is hard forward, drives another guide rail bottom plate 3 and slides forward, so relapse, the continuous skiing action of simulation.

After the technical scheme is adopted, the utility model has the beneficial effects that: the device simple structure, convenient operation, at the in-process of training, the foot drives just, the simulation footboard slides on the guide rail, can simulate the ankle operation, and the health drives whole skiing device and rotates on the base and slides, can simulate whole body motion operation, great reinforcing skiing sense of reality.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (9)

1. A ski-simulating fitness device, comprising: a skiing simulation body-building device comprises a first arc-shaped guide rail (1), a second arc-shaped guide rail (2), guide rail bottom plates (3), a handrail frame (4), a simulation sliding plate (5), an adjusting mechanism (6), a supporting base (7) and a rotating mechanism (8), wherein the first arc-shaped guide rail (1), the second arc-shaped guide rail (2) and the handrail frame (4) are fixedly arranged between the top surfaces of the two parallel guide rail bottom plates (3), the first arc-shaped guide rail (1) and the second arc-shaped guide rail (2) are identical in length and radian and are parallel to each other, the simulation sliding plate (5) is slidably arranged above the first arc-shaped guide rail (1) and the second arc-shaped guide rail (2), the adjusting mechanism (6) is arranged between the two guide rail bottom plates (3), one end of the adjusting mechanism (6) is fixedly connected with the bottom surface of the simulation sliding plate (5), the supporting base (7) is arranged below the guide rail bottom plates (3), the inside of the supporting base (7) is provided with a rotating mechanism (8), and the top of the rotating mechanism (8) is fixedly connected with the bottom of the adjusting mechanism (6).

2. A ski-simulating fitness device according to claim 1, wherein: the simulation skateboard (5) comprises a footboard (51), a footboard disc (52), a footboard disc pulley shaft (53) and a footboard disc pulley (54), wherein a footboard bottom plate (511) of the footboard (51) is of a rectangular platy structure, the side edge of the footboard bottom plate (511) along the length direction is vertically provided with an antiskid plate (512) upwards along the footboard bottom plate (511), two ends of the footboard bottom plate (511) along the length direction are vertically provided with footboard connecting plates (513) upwards along the footboard bottom plate (511), the footboard connecting plates (513) are of a bilateral symmetry structure, a footboard pin shaft (514) is arranged on the outer side surface of the top of the footboard bottom plate, the footboard disc bottom plate (521) of the footboard disc (52) is of a square platy structure, two opposite side edges of the footboard disc bottom plate (521) are vertically provided with footboard disc connecting plates (522) upwards along the footboard disc bottom plate (521), and the distance between the two footboard disc connecting plates (522) is greater than the length of the footboard (51), two semicircular pedal disc grooves (523) are respectively arranged on the upper edge of the pedal disc connecting plate (522), the distance between the two pedal disc grooves (523) is greater than the width of the two pedal bottom plates (511), the inner diameter of the pedal disc grooves (523) is in interference fit with the outer diameter of the pedal pin shaft (514), the pedal pin shaft (514) can be movably clamped in the pedal disc grooves (523), the outer side of the pedal pin shaft (514) can be sleeved with a pin shaft damping sleeve (515), two pedal plate pulley shafts (53) are arranged below the bottom surface of the pedal plate bottom plate (521) in parallel, the pedal plate pulley shafts (53) are vertical to the bottom edge of the pedal plate connecting plate (522), each tail end of each pedal plate pulley shaft (53) extends outwards to form a pedal plate (52), and each tail end is provided with a pedal disc pulley (54), and the position of the pedal disc pulley (54) corresponds to the top surfaces of the first arc-shaped guide rail (1) and the second arc-shaped guide rail (2).

3. A ski-simulating fitness device according to claim 2, wherein: the adjusting mechanism (6) comprises a guide wheel base supporting frame (61), a first guide wheel assembly (62), a second guide wheel assembly (63), a third guide wheel base (64), a third guide wheel assembly (65) and a first elastic rope (66), wherein the guide wheel base supporting frame (61) is of a strip-shaped hollow shell structure with an opening in the lower part, two ends of the guide wheel base supporting frame are respectively welded on two guide rail bottom plates (3), a first hook (611) and a second hook (612) are arranged on the inner side wall of one end of the guide wheel base supporting frame (61), a third hook (613) and a fourth hook (614) are arranged on the inner side wall of the other end of the guide wheel base supporting frame, a guide wheel groove (615) is formed in the middle position of the top surface of the guide wheel base supporting frame (61), a first guide wheel assembly (62) and a second guide wheel assembly (63) are fixedly arranged between the two inner side walls of the guide wheel base supporting frame (61) along the length direction, the first guide wheel assembly (62) is arranged on one side, which is close to the first hook (611), below the guide wheel groove (615), the second guide wheel assembly (63) is arranged on one side, close to the third hook (613), below the guide wheel groove (615), the third guide wheel base (64) comprises a guide wheel seat top plate (641) and two guide wheel seat side plates (642), the two guide wheel seat side plates (642) are perpendicular to the guide wheel seat top plate (641), are parallel to each other and are welded below the guide wheel seat top plate (641), the guide wheel seat top plate (641) is welded on the bottom surface of the pedal plate (52), the third guide wheel assembly (65) is arranged on the two guide wheel seat side plates (642), the first elastic rope (66) is a ring-shaped elastic rope, one closed end of the first elastic rope (66) is sleeved on the first hook (611) and the second hook (612), and the other closed end of the first elastic rope sequentially bypasses the first guide wheel assembly (62), the second guide wheel assembly (63) and the third guide wheel assembly (65) and is sleeved on the third hook (613) and the fourth hook (614).

4. A ski-simulating fitness device according to claim 3, wherein: the supporting base (7) is a hollow shell with a right trapezoid cross section, and comprises a supporting base top plate (71), a supporting base bottom plate (72), a supporting base front side plate (73), a supporting base rear side plate (74), a supporting base left side plate (75) and a supporting base right side plate (76), wherein the supporting base front side plate (73), the supporting base rear side plate (74), the supporting base left side plate (75) and the supporting base right side plate (76) are all perpendicular to the supporting base bottom plate (72), each side edge of the supporting base top plate (71) is respectively connected with the top edges of the supporting base front side plate (73), the supporting base rear side plate (74), the supporting base left side plate (75) and the supporting base right side plate (76), and an inner included angle (A) formed by the supporting base top plate (71) and the supporting base rear side plate (74) is larger than 60 degrees, less than 90 degrees, be provided with top support frame (710) and end support frame (720) between support base front side board (73) and the support base rear side board (74), top support frame (710) and end support frame (720) are H type structure, top support frame (710) are installed in the bottom surface below of supporting base roof (71), end support frame (720) are installed in support base bottom plate (72) top surface top, and both positions correspond from top to bottom, be provided with first back bracing piece (741) and second back bracing piece (742) perpendicular to support base bottom plate (72) on the inner wall of support base rear side board (74), be provided with fifth couple (743) and sixth couple (744) on two side inner walls of support base rear side board (74) respectively.

5. A ski-simulating fitness apparatus according to claim 4, wherein: the rotating mechanism (8) comprises a rotating main shaft (81), a first bearing seat (82), a second bearing seat (83), a bearing seat bottom plate (84), a deflector rod (85), a first rotating guide wheel (850), a deflector rod sleeve (851), a rotating limiting block (86), a second rotating guide wheel base (87), a third rotating guide wheel base (88), a second rotating guide wheel (870), a third rotating guide wheel (880) and a second elastic rope (89), wherein the rotating main shaft (81) is arranged on the first bearing seat (82) and the second bearing seat (83), the bottoms of the first bearing seat (82) and the second bearing seat (83) are fixedly arranged on the bearing seat bottom plate (84), the bearing seat bottom plate (84) is of a square plate-shaped structure, the rear side surface of the bearing seat bottom plate is fixedly arranged on a top supporting frame (710) and a bottom supporting frame (720), the deflector rod (85) is a square tube, and the first rotating guide wheel (850) is arranged above one end of the deflector rod (85), a deflector rod sleeve (851) is fixed and welded at the other end, the deflector rod sleeve (851) is in key connection with a rotating main shaft (81), the deflector rod sleeve (851) is installed between a first bearing seat (82) and a second bearing seat (83), a rotating limiting block (86) is further arranged on the outer wall of the deflector rod sleeve (851), the rotating limiting block (86) is of an arch structure, two ends of the rotating limiting block (86) are connected with a deflector rod (85), a rubber cushion (841) is further arranged on a bearing seat bottom plate (84) corresponding to the rotating limiting block (86), the second rotating guide wheel base (87) and the third rotating guide wheel base (88) are square tubes, the second rotating guide wheel base (87) is vertically installed on a first rear supporting rod (741), the second rotating guide wheel (870) is installed on a second rotating guide wheel base (87), and the third rotating guide wheel base (88) is vertically installed on a second rear supporting rod (742), the third rotating guide wheel (880) is installed on the third rotating guide wheel base (88), the second elastic rope (89) is an annular elastic rope, one closed end of the second elastic rope (89) is sleeved on the fifth hook (743), and the other closed end of the second elastic rope (89) can slidably wrap around the first rotating guide wheel (850), the third rotating guide wheel (880) and the second rotating guide wheel (870) and is hung on the sixth hook (744).

6. A ski-simulating fitness apparatus according to claim 5, wherein: still fixed mounting has base connecting plate (67) between two inside walls of guide pulley base support frame (61) along length direction, and base connecting plate (67) are installed in the below of first guide pulley subassembly (62) and second guide pulley subassembly (63).

7. A ski-simulating fitness apparatus according to claim 6, wherein: a top plate through hole (711) is formed in the position, corresponding to the rotary main shaft (81), of the top plate (71) of the supporting base, the top end of the rotary main shaft (81) penetrates through the top plate through hole (711) and extends out of the top plate (71) of the supporting base, a shaft head flange (810) is installed on the top end of the rotary main shaft (81), and the shaft head flange (810) is fixedly connected with the base connecting plate 67.

8. A ski-simulating fitness device according to claim 2, wherein: the opposite outer edges of the first arc-shaped guide rail (1) and the second arc-shaped guide rail (2) are respectively provided with a first arc-shaped guide rail guard plate (11) and a second arc-shaped guide rail guard plate (21), and the distance between the first arc-shaped guide rail guard plate (11) and the second arc-shaped guide rail guard plate (21) is greater than the length of a pedal disc pulley shaft (53).

9. A ski-simulating fitness apparatus according to claim 4, wherein: the guide rail base plate is characterized in that guide rail limiting blocks (31) are arranged on the top surface of the guide rail base plate (3), the positions of the guide rail limiting blocks (31) correspond to the tail ends of the first arc-shaped guide rail (1) and the second arc-shaped guide rail (2) one by one, directional wheels (32) are fixedly mounted below the two ends of the guide rail base plate (3), and the directional wheels (32) can slide on a supporting base top plate (71).

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