CN117018557A - Combined training sports equipment and use method thereof - Google Patents

Abstract

The invention discloses a combined training sports apparatus which belongs to the technical field of sports apparatuses, and comprises a base, wherein the top of the base is provided with a main sliding groove, the middle end of the main sliding groove is provided with a sliding rod, the top of the base is provided with a seat, the bottom of the seat is provided with a sliding block, one end of the main sliding groove is provided with a wind-up roller, both ends of the wind-up roller are provided with coil springs, the inner side of the wind-up roller is provided with a hook cable, one end of the sliding block is provided with an iron ring, one end of the top of the base is provided with a foot sleeve, one end of the base is provided with a tension box, the top of the tension box is provided with a handle, the bottom of the tension box is provided with a gravity disc, the interior of the tension box is provided with a steel cable, the function of training leg kicking action of a user is realized through the provided with the coil springs, and the training of the upper limb strength of the user is realized through the gravity disc, so that the user can switch under two training modes according to the own requirements, the requirements of various training requirements are met, and the practicability of the apparatus is improved.

Description

Combined training sports equipment and use method thereof

Technical Field

The invention belongs to the technical field of sports equipment, and particularly relates to combined training sports equipment.

Background

The sports equipment is a general name of various apparatuses, equipment and articles used for athletic sports competition and body-building exercise, the sports equipment and sports are interdependent and promoted mutually, the types, specifications and the like of the sports equipment are developed due to popularization of sports and diversification of sports, the sports equipment is trained on a certain part of a body, the combined type sports equipment can enable one device to perform rehabilitation training on two or more persons, the combined type sports equipment can integrate a walker with a shoulder joint rehabilitation device, the sports equipment is more practical, and the sports equipment can be applied to places such as communities, parks, institutions, schools and hospitals, can also be used for sports exercise equipment for increasing physical fitness and strengthening bodies, is favorable for healthy development of teenagers and has the effect of strengthening bodies.

At present, the existing sports training equipment is various in variety, different in function, although good training effect can be achieved, various equipment is single in function, often a training equipment can only conduct one type of training, comprehensive practicability is not strong, multiple types of training are difficult to achieve simultaneously, a large number of areas are occupied due to the fact that the training equipment is various in variety, applicability of space is low, and most of training equipment is used for adjusting training intensity in a manual adjustment mode, so that operation is troublesome, certain dangerousness is achieved, and a combined training sports equipment is provided for this purpose.

Disclosure of Invention

The invention aims to provide a combined training sports apparatus, which solves the problems in the prior art.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a combination training sport equipment, includes base, slide bar and gravity dish, main spout has been seted up to the top central point of base, the inside middle-end of main spout is equipped with the slide bar, the both ends of slide bar pass through welded mode and the inside both ends inner wall fixed connection of main spout, the top of base is equipped with the seat, the bottom fixed mounting of seat has the slider, the bottom of slider extends to the inside of main spout and overlaps the periphery of locating the slide bar and rather than periphery sliding connection, the inside wind-up roll that is equipped with of one end inner wall of main spout, the both ends of wind-up roll pass through connecting axle and bearing and base swing joint, the both ends connecting axle periphery of wind-up roll all is equipped with the wind-up spring, the inside one end and the connecting axle fixed connection of wind-up roll, the outside circumference winding in middle part has the gib cable, the one end and the wind-up roll fixed connection of gib, the one end of slider is equipped with the iron ring, the gib cable is kept away from the wind-up roll and is connected with the iron ring through the iron hook that is equipped with to the outside one end of base, the one end through the welded mode of base has the cover.

Preferably, the base is equipped with the one end top fixed mounting of podotheca and has the chest of pulling, the chest of pulling is close to one side top of podotheca and is equipped with two handles, the inside bottom of chest of pulling is equipped with the gravity dish, the inside of chest of pulling is equipped with the lift groove, the gravity dish is through the stopper that both sides were equipped with and the inner wall sliding connection of the spacing groove and the lift groove that two of lift groove inner wall were equipped with, the inside roof both sides fixed mounting of lift groove has the fixed pulley, the top both sides of gravity dish are equipped with the cable wire, the top of fixed pulley is walked around at the both ends of cable wire and pass the casing and the handle fixed connection of chest of pulling.

Preferably, the inside bottom of main spout is equipped with adjusting screw, adjusting screw is close to the one end of gib rope and is equipped with accommodate motor, accommodate motor through the one end inner wall surface of inlayed mode fixed mounting and main spout, adjusting screw's the other end periphery screwed connection has the screw thread piece, the top of screw thread piece is equipped with the sliding sleeve, the periphery of slide bar is located to the sliding sleeve cover and rather than sliding connection, be equipped with adjusting spring between sliding sleeve and the slider, adjusting spring cover locates the one end periphery of slide bar, adjusting spring's both ends respectively with sliding sleeve and slider fixed connection.

Preferably, the inside top of lift groove is equipped with the regulating plate, the both sides of regulating plate are also through stopper and the inside both sides inner wall sliding connection of spacing groove and lift groove that are equipped with, the bottom of regulating plate is equipped with tension spring, tension spring's both ends respectively with regulating plate and gravity dish fixed connection, the top of regulating plate is equipped with the screwed pipe, the inboard screwed connection in top of screwed pipe has lifting screw, the top central point of pulling force case puts fixed mounting has elevator motor, the top of lifting screw passes through the top box swing joint of bearing and pulling force case, the top of lifting screw and the terminal fixed connection of elevator motor's output shaft.

Preferably, the inside both sides top inner wall surface fixed mounting of main spout has first dull polish piece, the both sides top of slider is equipped with the second dull polish piece, the inside central point of slider puts and has a positioning screw through bearing swing joint, the screw thread at positioning screw's periphery both ends is reverse to be set up, positioning screw's both ends all are equipped with the thread bush, the both sides of thread bush all are equipped with the connecting rod, the both ends of connecting rod are through swing joint seat and thread bush and second dull polish piece swing joint respectively.

Preferably, one end of the positioning screw is fixedly provided with a positioning motor, the positioning motor is fixedly arranged in the sliding block in an embedding mode, and the tail end of an output shaft of the positioning motor is fixedly connected with one end of the positioning screw.

Preferably, the side spout has been seted up to the top both sides of base, the inside bottom central point of side spout puts fixed mounting has the flange, the bottom both sides of seat all are equipped with the backup pad, the backup pad extends to the inside of side spout and rather than sliding connection, the bottom inboard of backup pad is equipped with the gyro wheel, the bottom and the top fixed connection of flange of gyro wheel.

Preferably, a control panel is arranged at the armrest at one side of the top end of the seat, and the control panel is fixedly arranged at the armrest at one side of the top end of the seat in an inlaid manner.

Preferably, a cushion pad is arranged at one end, close to the foot cover, of the inner part of the side chute, and the cushion pad is fixedly arranged on the inner wall surface of one end of the inner part of the side chute in a gluing mode.

A method of using a combination training sport apparatus, comprising the steps of: when a user trains legs, the user sits on the seat, feet are placed in the foot sleeves, the knees of the legs of the user are in a bending state, the user is forced to move in the direction away from the foot sleeves through the legs of the user, meanwhile, the hook rope is stretched outwards by means of connection between the iron ring and the hook rope when the seat moves, the winding roller rotates, the winding roller is driven to rotate, resistance is provided for rotation of the winding roller, the effect of leg training is achieved, when the resistance of the seat moving needs to be enhanced or weakened, the adjusting motor is controlled to drive the adjusting screw to rotate through the operation control panel, the threaded block is driven to move along the track of the adjusting screw, the threaded block moves on the sliding rod with the sliding sleeve, the adjusting spring is extruded or stretched by the sliding sleeve, the sliding block at the bottom of the seat is pulled to move when the adjusting spring is subjected to tensile force, resistance when the seat moves is weakened, the adjusting spring has a trend of pushing the sliding block below the seat to move in the direction of the hook rope when the adjusting spring is extruded, and accordingly the purpose of increasing the moving resistance of the seat is achieved, and the strength of the adjusting is adjusted.

When the user carries out the training of upper limbs strength, through operating control panel, drive second abrasive sheet and first abrasive sheet in close contact, fix a position the seat, then through pulling the handle, utilize the cable wire to drive the gravity dish and go up and down in the inside of lift groove, thereby realize the purpose of training user's upper limbs strength, in the in-process of using, accessible operating control panel, drive elevator motor rotates, cooperation screwed pipe and lifting screw, drive the regulating plate and go up and down, realize adjusting tension spring compression's purpose, thereby reach the function of adjusting the pulling force training intensity.

Compared with the prior art, the invention has the beneficial effects that:

1. through utilizing gib rope, wind-up roll cooperation wind spring, come to provide the resistance for the removal of seat, realize the function of training the leg step-up action of user to cooperation handle, cable wire, fixed pulley and gravity dish realize training the upper limbs strength of user, make the user can freely switch according to self demand under two kinds of training modes, through integrating two kinds of training modes on an equipment, the effectual area who reduces equipment has also satisfied the demand of multiple training, has improved the practicality of equipment.

2. Through utilizing adjusting screw, screw thread piece and sliding sleeve, adopt adjusting motor to drive adjusting screw's rotation, come to drive adjusting spring's removal, realize in the user is pedal the action in-process of being carried out, can be according to self demand, through control panel, change the initial position of adjusting spring one end, thereby reach the purpose of changing chair movement resistance, and through utilizing elevator motor, cooperation elevating screw and screwed pipe, control adjusting plate's lift, the user can realize adjusting tension spring's compression degree through operating control panel, make the user when using, can adjust the required intensity of training under the two kinds of modes according to self demand, the suitability of equipment and the convenience of regulation have been improved greatly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the tension box according to the present invention;

FIG. 3 is a schematic view of the structure of the sliding rod and the adjusting screw of the present invention;

FIG. 4 is a schematic view of a second abrasive segment of the present invention in a telescoping configuration;

FIG. 5 is a schematic view of a wind-up roll according to the present invention.

In the figure: 1. a base; 2. a main chute; 3. a slide bar; 4. an adjusting spring; 5. a sliding sleeve; 6. adjusting a screw; 7. adjusting a motor; 8. a screw block; 9. a first abrasive segment; 10. a side chute; 11. a convex plate; 12. a seat; 13. a control panel; 14. a slide block; 15. a second abrasive segment; 16. positioning a screw; 17. a thread sleeve; 18. a connecting rod; 19. positioning a motor; 20. a support plate; 21. a roller; 22. an iron ring; 23. a hook rope; 24. a wind-up roll; 25. a coil spring; 26. a tension box; 27. a foot cover; 28. a grip; 29. a wire rope; 30. a lifting groove; 31. a gravity plate; 32. a fixed pulley; 33. an adjusting plate; 34. a tension spring; 35. a lifting motor; 36. lifting screw rods; 37. a threaded tube; 38. and a cushion pad.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-5, the present invention provides a technical solution for a combined training sports apparatus: including base 1, slide bar 3 and gravity dish 31, main spout 2 has been seted up to the top central point of base 1, the inside middle-end of main spout 2 is equipped with slide bar 3, the both ends of slide bar 3 pass through welded mode and the inside both ends inner wall fixed connection of main spout 2, the top of base 1 is equipped with seat 12, the bottom fixed mounting of seat 12 has slider 14, the bottom of slider 14 extends to the inside of main spout 2 and overlaps the periphery of locating slide bar 3 and with its periphery sliding connection, the inside wind-up roll 24 that is equipped with of one end inner wall of main spout 2, wind-up roll 24's both ends pass through connecting axle and bearing and base 1 swing joint, wind-up roll 24's both ends connecting axle periphery all is equipped with wind spring 25, wind-up roll 25's inside one end and connecting axle fixed connection, wind-up roll 24's periphery one end and base 1's inner wall fixed connection, wind-up roll 24's inside is equipped with middle part periphery winding has hook cable 23, hook cable 23's one end and wind-up roll 24 fixed connection, slider 14's one end is equipped with iron ring 22, hook cable 23 keeps away from wind-up roll 24 and extends to the outside one end of base 1 through being equipped with iron ring 22, the mode of being equipped with, the top of base 1 is fixed mounting through the fixed mounting of hook 27.

Specifically, the base 1 is equipped with the one end top fixed mounting of podotheca 27 and has the chest of tension 26, the chest of tension 26 is close to one side top of podotheca 27 and is equipped with two grips 28, the inside bottom of chest of tension 26 is equipped with gravity dish 31, the inside of chest of tension 26 is equipped with lift groove 30, the gravity dish 31 is through the stopper that both sides were equipped with and the internal wall sliding connection of lift groove 30 of the spacing groove that two inner walls were equipped with of lift groove 30, the inside roof both sides fixed mounting of lift groove 30 has fixed pulley 32, the top both sides of gravity dish 31 are equipped with cable wire 29, the both ends of cable wire 29 bypass the top of fixed pulley 32 and pass the casing and the grip 28 fixed connection of chest of tension 26.

Specifically, the inside bottom of main spout 2 is equipped with adjusting screw 6, the one end that adjusting screw 6 is close to hook 23 is equipped with accommodate motor 7, accommodate motor 7 through the one end inner wall surface of inlayed mode fixed mounting and main spout 2, the other end periphery screwed connection of adjusting screw 6 has screw thread piece 8, the top of screw thread piece 8 is equipped with sliding sleeve 5, sliding sleeve 5 cover locates the periphery of slide bar 3 and rather than sliding connection, be equipped with adjusting spring 4 between sliding sleeve 5 and the slider 14, adjusting spring 4 cover locates the one end periphery of slide bar 3, adjusting spring 4's both ends respectively with sliding sleeve 5 and slider 14 fixed connection.

Specifically, the inside top of lift groove 30 is equipped with regulating plate 33, the both sides of regulating plate 33 are also through stopper and the spacing groove that are equipped with and the inside both sides inner wall sliding connection of lift groove 30, the bottom of regulating plate 33 is equipped with tension spring 34, tension spring 34's both ends respectively with regulating plate 33 and gravity dish 31 fixed connection, the top of regulating plate 33 is equipped with screwed pipe 37, screwed pipe 37's top inboard screwed connection has lift screw 36, the top central point of pulling force case 26 puts fixed mounting and has lift motor 35, the top of lift screw 36 passes through bearing and the top box swing joint of pulling force case 26, the top of lift screw 36 and the terminal fixed connection of the output shaft of lift motor 35.

Specifically, the inside both sides top inner wall surface fixed mounting of main spout 2 has first dull polish piece 9, and the both sides top of slider 14 is equipped with second dull polish piece 15, and the inside central point of slider 14 puts and has positioning screw 16 through bearing swing joint, and the screw thread at the periphery both ends of positioning screw 16 is reverse to be set up, and positioning screw 16's both ends all are equipped with thread bush 17, and the both sides of thread bush 17 all are equipped with connecting rod 18, and the both ends of connecting rod 18 pass through swing joint seat respectively with thread bush 17 and second dull polish piece 15 swing joint.

Specifically, one end of the positioning screw 16 is fixedly provided with a positioning motor 19, the positioning motor 19 is fixedly arranged in the slide block 14 in an embedding manner, and the tail end of an output shaft of the positioning motor 19 is fixedly connected with one end of the positioning screw 16.

Specifically, the side spout 10 has been seted up to the top both sides of base 1, and the inside bottom central point of side spout 10 puts fixed mounting to have flange 11, and the bottom both sides of seat 12 all are equipped with backup pad 20, and backup pad 20 extends to the inside of side spout 10 and with its sliding connection, and the bottom inboard of backup pad 20 is equipped with gyro wheel 21, the bottom of gyro wheel 21 and the top fixed connection of flange 11.

Specifically, a control panel 13 is disposed at the armrest at the top end of the seat 12, and the control panel 13 is fixedly mounted with the armrest at the top end of the seat 12 in an inlaid manner.

Specifically, a cushion pad 38 is disposed at one end of the side chute 10 near the foot cover 27, and the cushion pad 38 is fixedly disposed on an inner wall surface of one end of the side chute 10 by gluing.

A method of using a combination training sport apparatus, comprising the steps of: when a user trains legs, the user sits on the seat 12, the legs of the user are placed in the leg sleeves 27, the knees of the legs of the user are in a bending state, the seat 12 is pushed to move in a direction away from the leg sleeves 27 by the force of the legs of the user, meanwhile, the hook rope 23 is stretched outwards by utilizing the connection between the iron rings 22 and the hook rope 23 when the seat 12 moves, so that the wind-up roll 24 rotates, the coil spring 25 is driven to rotate, the wind-up roll 24 rotates to provide resistance for the rotation of the wind-up roll 24, the effect of leg training is achieved, when the resistance to the movement of the seat 12 is required to be enhanced or weakened, the control panel 13 is operated, the adjusting motor 7 is controlled to drive the adjusting screw 6 to rotate, the threaded block 8 is driven to move along the track of the adjusting screw 6, the threaded block 8 moves on the slide rod 3 with the slide sleeve 5, the adjusting spring 4 is extruded or stretched, the slide block 14 at the bottom of the seat 12 is pulled to move by the slide sleeve 5, the adjusting spring 4 when the adjusting spring 4 is pulled to pull the slide block 14 when the seat 12 is stressed, the wind-up roll is pulled, the resistance when the adjusting spring 4 is pushed to move, the wind-up roll 24 is rotated, the effect of leg training is achieved, when the resistance to move the adjusting spring is pushed to have the direction of the slide block 14 to move, and the aim of the hook rope 23 is realized, and the aim of increasing is achieved.

When the user carries out the training of upper limbs strength, through operating control panel 13, drive second dull polish piece 15 and first dull polish piece 9 in close contact with, fix a position seat 12, then through pulling handle 28, utilize cable wire 29 to drive gravity dish 31 and go up and down in the inside of lift groove 30, thereby realize the purpose of training user's upper limbs strength, in the in-process of using, accessible operation control panel 13, drive elevator motor 35 rotates, cooperation screwed pipe 37 and lifting screw 36, drive regulating plate 33 and go up and down, realize the purpose of adjusting tension spring 34 compression, thereby reach the function of adjusting the pulling force training intensity.

In this embodiment, under normal conditions, the seat 12 is close to one end of the base 1 provided with the foot cover 27, the extension and contraction on the hook rope 23 is completely wound on the wind-up roll 24, the sliding sleeve 5 is positioned at the position of the sliding rod 3 far away from the hook rope 23 and close to the middle, before leg training is carried out, the control panel 13 is operated, the adjusting motor 7 is controlled to drive the adjusting screw 6 to rotate, thereby driving the threaded block 8 to move along the track of the adjusting screw 6, the threaded block 8 moves on the sliding rod 3 with the sliding sleeve 5, the sliding sleeve 5 is utilized to squeeze or stretch the adjusting spring 4, so that the adjusting spring 4 pulls the sliding block 14 at the bottom of the seat 12 to move when being pulled, thereby weakening the resistance of the seat 12 when being moved, the adjusting spring 4 has the tendency of pushing the sliding block 14 below the seat 12 to move towards the hook rope 23 when being squeezed, thereby achieving the purpose of increasing the resistance of the movement of the seat 12, therefore, the training intensity is adjusted, the chair 12 is pushed to move to the rear of the user by the force of the legs of the user, the rope on the hook rope 23 is pulled to extend outwards, the wind-up roller 24 is driven to rotate, the reverse acting force is provided for the rotation of the wind-up roller 24 under the action of the coil spring 25, the user can achieve a good training effect when training the legs, before training the upper limb tension, the control panel 13 can be operated, the lifting screw 36 is driven to rotate by the lifting motor 35, the threaded pipe 37 is driven to lift by the screw connection between the threaded pipe 37 and the lifting screw 36 when the lifting screw 36 rotates, the adjusting plate 33 is driven to lift, the tension spring 34 is compressed or released, the aim of adjusting the resistance provided by the tension spring 34 to the lifting of the tension disc 31 is achieved, so that when the user pulls the grip 28 to drive the steel cable 29 to pull the gravity disk 31 to rise, and performs the upper limb strength training, the user can adjust the training strength according to the self requirement.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a combination training sport equipment, includes base (1), slide bar (3) and gravity dish (31), its characterized in that: the utility model discloses a novel iron wire winding device, including base (1), main spout (2) has been seted up to top central point of base (1), the inside middle-end of main spout (2) is equipped with slide bar (3), the both ends of slide bar (3) are through welded mode and the inside both ends inner wall fixed connection of main spout (2), the top of base (1) is equipped with seat (12), the bottom fixed mounting of seat (12) has slider (14), the bottom of slider (14) extends to the inside of main spout (2) and overlaps the periphery of locating slide bar (3) and with its periphery sliding connection, the inside wind-up roll (24) that are equipped with of one end inner wall of main spout (2), the both ends of wind-up roll (24) are through connecting axle and bearing and base (1) swing joint, the both ends connecting axle periphery of wind-up roll (24) all is equipped with wind spring (25), the inside one end and the connecting axle fixed connection of wind-up roll (25) the periphery one end and the inner wall fixed connection of base (1), the inside of wind-up roll (24) is equipped with middle periphery and winds up roll (24), one end of wind-up roll (24) is equipped with hook cable (23), the hook rope (23) is far away from the wind-up roll (24) and one end extending to the outside of the base (1) is connected with the iron ring (22) through the iron hook, and a foot sleeve (27) is fixedly arranged at one end of the top of the base (1) in a welding mode.

2. A combination training sport as claimed in claim 1 wherein: the utility model discloses a pull box, including base (1) and pull box, the one end top fixed mounting that base (1) was equipped with foot cover (27) has pull box (26), one side top that pull box (26) is close to foot cover (27) is equipped with two handles (28), the inside bottom of pull box (26) is equipped with gravity dish (31), the inside of pull box (26) is equipped with lift groove (30), the gravity dish (31) is through the spacing groove that both sides were equipped with and the inner wall sliding connection of lift groove (30) inner wall two limit grooves that are equipped with and lift groove (30), the inside roof both sides fixed mounting of lift groove (30) has fixed pulley (32), the top both sides of gravity dish (31) are equipped with cable wire (29), the top of fixed pulley (32) is walked around at the both ends of cable wire (29) and pass the casing and handle (28) fixed connection of pull box (26).

3. A combination training sport as claimed in claim 1 wherein: the inside bottom of main spout (2) is equipped with adjusting screw (6), the one end that adjusting screw (6) is close to gib block (23) is equipped with accommodate motor (7), accommodate motor (7) through the one end inner wall surface of inlayed mode fixed mounting and main spout (2), the other end periphery screwed connection of adjusting screw (6) has screw thread piece (8), the top of screw thread piece (8) is equipped with sliding sleeve (5), sliding sleeve (5) cover locate the periphery of slide bar (3) and rather than sliding connection, be equipped with adjusting spring (4) between sliding sleeve (5) and slider (14), the one end periphery of slide bar (3) is located to adjusting spring (4) cover, the both ends of adjusting spring (4) respectively with sliding sleeve (5) and slider (14) fixed connection.

4. A combination training sport as claimed in claim 2 wherein: the inside top of lift groove (30) is equipped with regulating plate (33), the both sides of regulating plate (33) are also through stopper and the spacing groove that is equipped with and the inside both sides inner wall sliding connection of lift groove (30), the bottom of regulating plate (33) is equipped with tension spring (34), the both ends of tension spring (34) respectively with regulating plate (33) and gravity dish (31) fixed connection, the top of regulating plate (33) is equipped with screwed pipe (37), the inboard screwed connection in top of screwed pipe (37) has lift screw (36), the top central point of pulling force case (26) puts fixed mounting and has lift motor (35), the top of lift screw (36) is through bearing and the top box swing joint of pulling force case (26), the top of lift screw (36) and the terminal fixed connection of the output shaft of lift motor (35).

5. A combination training sport as claimed in claim 1 wherein: the utility model discloses a grinding device for a grinding machine, including main spout (2), slider (14), screw rod (16), screw rod (17) are all equipped with at the both sides of screw rod (16), inside both sides top inner wall surface fixed mounting of main spout (2) has first dull polish piece (9), the both sides top of slider (14) is equipped with second dull polish piece (15), the inside central point of slider (14) puts through bearing swing joint has positioning screw (16), the screw thread at the periphery both ends of positioning screw (16) is reverse to be set up, the both ends of positioning screw (16) all are equipped with screw sleeve (17), the both sides of screw sleeve (17) all are equipped with connecting rod (18), the both ends of connecting rod (18) are through swing joint seat and screw sleeve (17) and second dull polish piece (15) swing joint respectively.

6. A combination training sport as defined in claim 5 wherein: one end of the positioning screw rod (16) is fixedly provided with a positioning motor (19), the positioning motor (19) is fixedly arranged in the sliding block (14) in an embedded mode, and the tail end of an output shaft of the positioning motor (19) is fixedly connected with one end of the positioning screw rod (16).

7. A combination training sport as claimed in claim 1 wherein: side spout (10) have been seted up to the top both sides of base (1), inside bottom central point of side spout (10) puts fixed mounting has flange (11), the bottom both sides of seat (12) all are equipped with backup pad (20), backup pad (20) extend to the inside of side spout (10) and rather than sliding connection, the bottom inboard of backup pad (20) is equipped with gyro wheel (21), the bottom and the top fixed connection of flange (11) of gyro wheel (21).

8. A combination training sport as claimed in claim 1 wherein: the control panel (13) is arranged at the armrest at one side of the top end of the seat (12), and the control panel (13) is fixedly arranged at the armrest at one side of the top end of the seat (12) in an inlaid manner.

9. A combination training sport as defined in claim 7 wherein: one end, close to the foot cover (27), of the inside of the side chute (10) is provided with a buffer pad (38), and the buffer pad (38) is fixedly arranged on the inner wall surface of one end of the inside of the side chute (10) in a gluing mode.

10. A method of using a combination training sport apparatus, comprising the steps of: when a user trains legs, the user sits on the seat (12), the feet are placed in the foot sleeves (27), the knees of the user are in a bending state, the user pushes the seat (12) to move away from the foot sleeves (27) by the force of the legs of the user, simultaneously, the hook rope (23) is stretched outwards by utilizing the connection between the iron ring (22) and the hook rope (23) when the seat (12) moves, so that the winding roller (24) rotates, the coil spring (25) is driven to rotate, the resistance is provided for the rotation of the winding roller (24), and the leg training effect is achieved, when the resistance of the movement of the seat (12) needs to be enhanced or weakened, the control panel (13) is operated to control the adjusting motor (7) to drive the adjusting screw (6) to rotate, so that the threaded block (8) is driven to move along the track of the adjusting screw (6), the threaded block (8) moves on the sliding rod (3) with the sliding sleeve (5), the sliding sleeve (5) is utilized to squeeze or stretch the adjusting spring (4), when the adjusting spring (4) is subjected to tensile force, the sliding block (14) at the bottom of the seat (12) is pulled to move, the resistance of the seat (12) is weakened, when the adjusting spring (4) is subjected to squeezing, the adjusting spring has a trend of pushing the sliding block (14) below the seat (12) to move towards the direction of the hook rope (23), so that the aim of increasing the moving resistance of the seat (12) is fulfilled, and the training intensity is adjusted.

When the user carries out the training of upper limbs strength, through operating control panel (13), drive second dull polish piece (15) and first dull polish piece (9) in close contact with, fix a position seat (12), then through pulling handle (28), utilize cable wire (29) to drive gravity dish (31) and go up and down in the inside of lift groove (30), thereby realize the purpose of training user's upper limbs strength, in the in-process of using, accessible operation control panel (13), drive elevator motor (35) rotates, cooperation screwed pipe (37) and lifting screw (36), drive regulating plate (33) go up and down, realize adjusting the purpose of tension spring (34) compression, thereby reach the function of adjusting the tensile training intensity.