CN107854812B - Automatic pressing muscle group exerciser - Google Patents

Automatic pressing muscle group exerciser Download PDF

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Publication number
CN107854812B
CN107854812B CN201711419903.3A CN201711419903A CN107854812B CN 107854812 B CN107854812 B CN 107854812B CN 201711419903 A CN201711419903 A CN 201711419903A CN 107854812 B CN107854812 B CN 107854812B
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China
Prior art keywords
controller
supine
spool
support
motor
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CN201711419903.3A
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Chinese (zh)
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CN107854812A (en
Inventor
任三三
雷帮其
高徐
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Guizhou University
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Guizhou University
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/005Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters
    • A63B21/0058Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters using motors
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/02Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/025Exercising apparatus specially adapted for particular parts of the body for the head or the neck
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/1245Primarily by articulating the shoulder joint
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0087Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0087Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
    • A63B2024/0093Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load the load of the exercise apparatus being controlled by performance parameters, e.g. distance or speed
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2208/00Characteristics or parameters related to the user or player
    • A63B2208/02Characteristics or parameters related to the user or player posture
    • A63B2208/0242Lying down
    • A63B2208/0252Lying down supine
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2208/00Characteristics or parameters related to the user or player
    • A63B2208/02Characteristics or parameters related to the user or player posture
    • A63B2208/0242Lying down
    • A63B2208/0257Lying down prone
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00Measuring of physical parameters relating to sporting activity
    • A63B2220/17Counting, e.g. counting periodical movements, revolutions or cycles, or including further data processing to determine distances or speed
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00Measuring of physical parameters relating to sporting activity
    • A63B2220/80Special sensors, transducers or devices therefor

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Human Computer Interaction (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention discloses an automatic feeding muscle group exerciser. Including the stiff end, stiff end one side is equipped with the capstan winch, axle center one side of capstan winch is connected with first motor, be equipped with the stay cord on the capstan winch, the both sides of stay cord are equipped with the stopper respectively, the stay cord is connected with holds the horizontal pole, the lower extreme of holding the horizontal pole is equipped with the device of lying on the back, one side of device of lying on the back is equipped with the travel baffle through the track, one side of holding the horizontal pole is equipped with naked joint fixed plate, naked joint fixed plate opposite side both ends are connected with the movable pulley through the stay cord that pulls, the movable pulley is connected with the pulling force counter, the pulling force counter is connected with the spool through the stay cord that pulls, the axle center both sides of spool are connected with the support, axle center one side of spool is connected with spool gear, spool gear is connected with power gear. The invention has the advantages that the mode of strength training equipment and training is matched with the requirement of special quality of the pressing and adding, strength and endurance can be simultaneously trained, the application range is wide, the degree of automation is high, the safety performance is good, and the use is simple and convenient.

Description

Automatic pressing muscle group exerciser
Technical Field
The invention relates to a muscle group exerciser, in particular to an automatic pressing and adding muscle group exerciser.
Background
At present, the pressing, also known as elephant tug-of-war, is called wave Nie Zi, meaning elephant neck skills. This item is most popular in the Tibetan area and is called Gui-type tug-of-war. Have now been listed as national civil games show projects. Before the competition, selecting a flat land, firstly drawing two parallel lines on the land as river borders, drawing a middle border in the center, preparing a rope-type cloth belt with the length of about 4 meters, and knotting two ends. The racing is carried out by two persons, the two persons respectively sleeve the rope on the neck, the two persons are opposite to each other, the racing rope passes through the crotch through the abdomen chest, then the racing rope is laid down, the racing rope is straightened by two hands, a red cloth is tied in the middle of the rope as a mark, and the racing rope is perpendicular to the middle boundary. After hearing the command of starting the competition, two people pull the front climbing with each other (the climbing is used for simulating an elephant), and pull the cloth belt to struggle with the force of legs, waist, shoulders and necks to climb forward so as to pull the red cloth mark across the river boundary. The first to fifth national folk games were offered as performance items, and the sixth national folk game in 1999 was formally offered as competition items. The added game is the comparison of strength and endurance, the prior added game has higher requirement on the quality of the athlete's strength, but the prior strength training equipment and training mode cannot be matched with the added special quality requirement, the application range is small, the degree of automation is low, the safety performance is poor, the use is inconvenient, and the automatic added muscle group training device is designed aiming at the problems.
In summary, the prior art has the technical problems that the existing strength training equipment and training mode cannot be well matched with the requirements of the added special quality, the application range is small, the automation degree is low, the safety performance is poor, and the use is inconvenient.
Disclosure of Invention
The invention aims to provide an automatic feeding muscle group trainer. The invention has the characteristics of the strength training equipment and the training mode which are consistent with the requirements of the special quality of the pressing and adding, the strength and the endurance can be simultaneously trained, the application range is wide, the degree of automation is high, the safety performance is good, and the use is simple and convenient.
The technical scheme of the invention is as follows: the automatic feeding muscle group exerciser comprises a fixed end, wherein one side of the fixed end is provided with a winch, one side of the axle center of the winch is connected with a first motor, the first motor is connected with a controller, the controller is connected with a control switch, a pull rope is arranged on the winch, two sides of the pull rope are respectively provided with a limiting block, the fixed end on the inner side opposite to the limiting block is provided with a first touch switch, and the first touch switch is connected with the controller; the stay cord is connected with holds the horizontal pole, hold the lower extreme of horizontal pole and be equipped with the device of lying on back, one side of device of lying on back is equipped with the travel baffle through the track, one side of holding the horizontal pole is equipped with ankle joint fixed plate, be equipped with foot leg fixing device on ankle joint fixed plate one side, ankle joint fixed plate opposite side both ends are connected with the movable pulley through the traction rope, the movable pulley is connected with the pulling force counter, the pulling force counter is connected with the spool through the traction rope, the axle center both sides of spool are connected with the support, axle center one side of spool is connected with spool gear, spool gear is connected with power gear, axle center one side of power gear is connected with the second motor, the second motor is connected with time delay controller, time delay controller is connected with the travel controller, the travel controller is connected with travel switch, travel switch locates one side of travel baffle, time delay controller is connected with the device of lying on back.
In the automatic feeding muscle group exerciser, the supine device comprises a supine support, wherein the lower end face of the supine support is provided with a universal pulley, the upper end face of the supine support is provided with a bottom plate, two sides of the bottom plate are respectively connected with a supporting bottom plate through a rotating shaft, the bottom of the head end of the supporting bottom plate is connected with the supine support through a spring, sliding rods are respectively arranged between the supporting bottom plates on two sides and the supine support, the sliding rods are connected with a roller through a sliding groove, one side of the axis of the roller is provided with a handle, and a fixing knob is arranged on the handle; a support rod is arranged on one side of the supine support, a support frame is movably connected to one side above the support rod, a height adjusting knob is arranged on one side of the support frame, a storage groove is formed in the top of the support frame, and a second touch switch is arranged in the storage groove; a traction controller is arranged on one side of the supine support, and a speed regulator and a control switch are arranged on the traction controller; the second touch switch and the traction controller are connected with the delay controller.
In the automatic muscle group pressing exerciser, the foot and leg fixing device is provided with 3 movable fixing belts.
The automatic muscle group pressing exerciser is characterized in that a magnet is arranged on one side end face of the scroll, a magnet sensor is arranged above the scroll, the magnet sensor is connected with a counter, and the counter and the magnet sensor are fixed on the support.
In the automatic feeding muscle group exerciser, the tension counter is connected with a display through a wire, and the display is fixed on the bracket.
Compared with the prior art, the athlete can sit on the back device or lie on the back device reversely, so as to simulate the action of the pressing and adding exercise and exercise; the feet and the legs of the supine athlete are fixedly connected with the ankle joint fixing plate through the movable fixing belts on the foot and leg fixing devices; the athlete bends hands and feet, holds the hand-held cross bar, simultaneously works by a second motor on the bracket, drives a power gear, the power gear drives a reel gear, the reel gear enables the reel to rotate, the reel rotates to enable a traction rope to pull an ankle joint fixing plate, and simultaneously the athlete removes the restriction and the stretching as full force, so that the muscles of the remote operator perform the saturated yielding work, the force training equipment and the training mode are matched with the requirements of the special quality of the pressing and adding, and the force and the endurance can be simultaneously trained; after the athlete exercises, a control switch and a controller on the fixed end are used for controlling the first motor to rotate, the first motor drives the winch, the pull rope is wound on the winch, the hand-held cross rod enters between limiting blocks on two sides of the fixed end, the hand-held cross rod touches the first touch switch, the first motor stops working, and the degree of automation is high; the travel controller is connected with the delay controller, the delay controller is connected with the second motor, the forward rotation and the reverse rotation travel of the second motor are controlled, the stretching of intervals is realized, the stretching speed is low, and the stretching length can be controlled; the travel controller is connected with a travel switch, the travel switch is arranged on one side of the travel baffle, the position of the travel baffle on a track is adjusted during use, the supine device is guaranteed to be in a safe position during use, and when the supine device is in contact with the travel switch on the travel baffle, the second motor stops working, so that good safety performance is realized; the roller on the supine device is controlled to be positioned on the sliding rod through the handle and the fixed knob, so that the angle between the bottom plate and the supporting bottom plate is controlled, the adjustment can be carried out according to the specific needs of athletes, and the application range is wide; the height of the support frame can be adjusted according to the specific needs of athletes through the height adjusting knob at one side of the support frame on the supine device; the top of the support frame is provided with a storage groove, a second touch switch is arranged in the storage groove, when a player holds the cross rod in the storage groove, the cross rod is held to touch the second touch switch, the second touch switch works, and the second touch switch controls the second motor to stop working through the delay controller to stop stretching the player; the pulling speed and the working condition of the second motor are controlled by the speed regulator and the control switch on the pulling controller at one side of the supine device under the action of the time delay controller, so that the automatic degree is high, and the use is simple and convenient; the number of times of exercise of the athlete is counted through the fact that the magnet is arranged on the end face of one side of the scroll, the magnet sensor is arranged above the scroll, and the magnet sensor is connected with the counter; the movable pulleys are connected through the traction ropes at two ends of the other side of the ankle joint fixing plate, the stress is uniform during traction, meanwhile, the tension counter on the traction ropes is connected with the display through the lead, the exercise force and effect of a sportsman can be known at any time, and the use is simple and convenient.
In conclusion, the invention has the advantages that the mode of strength training equipment and training is consistent with the requirements of the quality of the added special, strength and endurance can be trained simultaneously, the application range is wide, the degree of automation is high, the safety performance is good, and the use is simple and convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the supine device of the present invention;
FIG. 3 is an enlarged view of a portion of the present invention;
FIG. 4 is an enlarged view of a portion of the present invention;
fig. 5 is a schematic diagram of an application of the present invention.
The marks in the drawings are: the device comprises a 1-fixed end, a 2-winch, a 3-limiting block, a 4-first touch switch, a 5-first motor, a 6-controller, a 7-control switch, an 8-stay cord, a 9-hand-held cross bar, a 10-ankle fixing plate, an 11-foot leg fixing device, a 12-movable fixing belt, a 13-traction cord, a 14-movable pulley, a 15-tension counter, a 16-reel, a 17-reel gear, a 18-power gear, a 19-second motor, a 20-delay controller, a 21-bracket, a 22-stroke controller, a 23-stroke baffle, a 24-stroke switch, a 25-magnet, a 26-magnet sensor, a 27-display, a 28-counter, a 29-storage tank, a 30-supine bracket, a 31-base plate, a 32-rotating shaft, a 33-supporting base plate, a 34-spring, a 35-drum, a 36-fixing knob, a 37-handle, a 38-slide bar, a 39-supporting rod, a 40-height adjusting knob, a 41-supporting bracket, a 42-second touch switch, a 43-tension controller and a 44-speed adjuster.
The invention is further illustrated by the following figures and examples, which are not intended to be limiting.
Examples. An automatic feeding muscle group exerciser is shown in fig. 1-5, and comprises a fixed end 1, wherein one side of the fixed end 1 is provided with a winch 2, one side of the axle center of the winch 2 is connected with a first motor 5, the first motor 5 is connected with a controller 6, the controller 6 is connected with a control switch 7, the winch 2 is provided with a pull rope 8, two sides of the pull rope 8 are respectively provided with a limiting block 3, the fixed end 1 on the opposite inner side of the limiting block 3 is provided with a first touch switch 4, and the first touch switch 4 is connected with the controller 6; the stay cord 8 is connected with holds horizontal pole 9, hold the lower extreme of horizontal pole 9 and be equipped with supine device, one side of supine device 30 is equipped with travel baffle 23 through the track, one side of holding horizontal pole 9 is equipped with ankle joint fixed plate 10, be equipped with foot leg fixing device 11 on ankle joint fixed plate 10 one side, ankle joint fixed plate 10 opposite side both ends are connected with movable pulley 14 through tractive rope 13, movable pulley 14 is connected with tensile force counter 15, tensile force counter 15 is connected with spool 16 through tractive rope 13, the axle center both sides of spool 16 are connected with support 21, axle center one side of spool 16 is connected with spool gear 17, spool gear 17 is connected with power gear 18, power gear 18's axle center one side is connected with second motor 19, second motor 19 is connected with delay controller 20, delay controller 20 is connected with travel controller 22, travel controller 22 is connected with travel switch 24, travel switch 24 locates one side of travel baffle, delay controller 20 is connected with supine device.
The supine device comprises a supine support 30, wherein a universal pulley is arranged on the lower end surface of the supine support 30, a bottom plate 31 is arranged on the upper end surface of the supine support 30, two sides of the bottom plate 31 are respectively connected with a supporting bottom plate 33 through a rotating shaft 32, the bottom of the head end of the supporting bottom plate 33 is connected with the supine support 30 through a spring 34, sliding rods 38 are respectively arranged between the supporting bottom plates 33 on two sides and the supine support 30, the sliding rods 38 are connected with a roller 35 through sliding grooves, a handle 37 is arranged on one side of the axle center of the roller 35, and a fixing knob 36 is arranged on the handle 37; a support rod 39 is arranged on one side of the supine support 30, a support frame 41 is movably connected to one side above the support rod 39, a height adjusting knob 40 is arranged on one side of the support frame 41, a storage groove 29 is arranged at the top of the support frame 41, and a second touch switch 42 is arranged in the storage groove 29; a traction controller 43 is arranged on one side of the supine support 30, and a speed regulator 44 and a control switch are arranged on the traction controller 43; the second touch switch 42 and the pulling controller 43 are connected with the delay controller 20.
The foot and leg fixing device 11 is provided with 3 movable fixing belts 12.
The end face of one side of the scroll 16 is provided with a magnet 25, a magnet sensor 26 is arranged above the scroll 16, the magnet sensor 26 is connected with a counter 28, and the counter 28 and the magnet sensor 26 are fixed on the bracket 21.
The tension counter 15 is connected with a display 27 through a wire, and the display 27 is fixed on the bracket 21.
When the invention works, a sportsman adjusts and adjusts the height of the supporting frame 41 through the height adjusting knob 40 at one side of the supporting frame 41 on the supporting rod 39 of the supine device, and simultaneously controls the position of the roller 35 on the supine device on the sliding rod 38 through the handle 37 and the fixed knob 36 to adjust the angle between the bottom plate 31 and the supporting bottom plate 33, so that the sportsman can sit on the supine device or lie on the supine device reversely, and the action during the pressing and adding exercise is simulated to perform exercise; the supine athlete fixedly connects the feet and the legs to the ankle joint fixing plate 10 through the movable fixing belts 12 on the foot and leg fixing devices 11; the athlete bends hands and feet, holds the hand-held cross bar 9, simultaneously the second motor 19 on the bracket 21 works, the second motor 19 drives the power gear 18, the power gear 18 drives the reel gear 17, the reel gear 17 rotates the reel 16, the reel 16 rotates the traction rope 13 to pull the ankle joint fixing plate 10, and simultaneously the athlete removes the restraint and stretch as full as possible, and the athlete restrains the back-off as possible in the process that the body-building action of the athlete is gradually stretched during the exercise, so that the centrifugal exercise muscle group can reach saturated stimulation in the whole back-off process, the more training effect is achieved, the force training equipment and the exercise mode are matched with the requirements of the special quality of the pressing and the strength and the endurance can be simultaneously exercised; through the control switch 7 and the controller 6 on the fixed end 1, the first motor 5 is controlled to rotate, the first motor 5 drives the winch 2, the pull rope 8 is wound on the winch 2, the hand-held cross rod 9 enters between the limiting blocks 3 on the two sides of the fixed end 1 under the action of the pull rope 8, the hand-held cross rod 9 touches the first touch switch 4, the first motor 5 stops working, and the degree of automation is high; the time delay controller 20 is connected through the travel controller 22, the second motor 19 is connected to the time delay controller 20, the travel controller 22 controls the forward and reverse travel of the second motor 19 and simultaneously realizes the interval stretching under the action of the time delay controller 20, the stretching speed is low, and the stretching length can be controlled; the travel controller 22 is connected with the travel switch 24, the travel switch 24 is arranged on one side of the travel baffle 23, the position of the travel baffle 23 on a track is adjusted during use, the supine device is ensured to be at a safe position during use, and when the supine device is contacted with the travel switch 24 on the travel baffle 23, the second motor 19 stops working, so that good safety performance is realized; a storage groove 29 is formed in the top of the support frame 41, a second touch switch 42 is arranged in the storage groove 29, when a player places the hand-held cross rod 9 in the storage groove 29, the hand-held cross rod 9 touches the second touch switch 42, the second touch switch 42 works, the second touch switch 42 controls the second motor 19 to stop working through the delay controller 20, and the player is stopped from being stretched; the pulling speed and the working condition of the second motor 19 are controlled by the speed regulator 44 and the control switch on the pulling controller 43 on one side of the supine device under the action that the pulling controller 43 is connected with the delay controller 20, so that the automatic degree is high, and the use is simple and convenient; the magnet 25 is arranged on one side end surface of the scroll 16, the magnet sensor 26 is arranged above the scroll 16, the magnet sensor 26 senses the magnet 25 on the scroll 16, and the magnet sensor 26 is connected with the counter 28 to count the exercise times of the athlete; the movable pulleys 14 are connected through the traction ropes 13 at two ends of the other side of the ankle joint fixing plate 10, so that the stress is uniform during traction, meanwhile, the tension counter 15 on the traction ropes 13 is connected with the display 27 through a wire, so that the exercise force and effect of a sportsman can be known at any time, and the use is simple and convenient.

Claims (3)

1. An automatic added muscle group pressing exerciser which is characterized in that: the winch comprises a fixed end (1), wherein a winch (2) is arranged on one side of the fixed end (1), a first motor (5) is connected to one side of the axis of the winch (2), a controller (6) is connected to the first motor (5), a control switch (7) is connected to the controller (6), a pull rope (8) is arranged on the winch (2), limiting blocks (3) are respectively arranged on two sides of the pull rope (8), a first touch switch (4) is arranged on the fixed end (1) on the inner side opposite to the limiting blocks (3), and the controller (6) is connected to the first touch switch (4); the utility model provides a four-wheel type back rest device, including stay cord (8) is connected with holds horizontal pole (9), the lower extreme of holding horizontal pole (9) is equipped with supine device, one side of supine device (30) is equipped with stroke baffle (23) through the track, one side of holding horizontal pole (9) is equipped with ankle fixed plate (10), be equipped with foot leg fixing device (11) on one side of ankle fixed plate (10), the opposite side both ends of ankle fixed plate (10) are connected with movable pulley (14) through stay cord (13), movable pulley (14) are connected with tensile counter (15), tensile counter (15) are connected with spool (16) through traction cord (13), the axle center both sides of spool (16) are connected with support (21), axle center one side of spool (16) is connected with spool gear (17), spool gear (17) are connected with power gear (18), axle center one side of power gear (18) is connected with second motor (19), second motor (19) are connected with time delay controller (20), time delay controller (20) are connected with stroke controller (22), stroke controller (22) are connected with travel switch (24), one side of locating the time delay controller (20) is connected with the device of supine device of stroke baffle; the supine device comprises a supine support (30), wherein a universal pulley is arranged on the lower end face of the supine support (30), a bottom plate (31) is arranged on the upper end face of the supine support (30), two sides of the bottom plate (31) are respectively connected with a supporting bottom plate (33) through rotating shafts (32), the bottom of the head end of the supporting bottom plate (33) is connected with the supine support (30) through springs (34), sliding rods (38) are respectively arranged between the supporting bottom plates (33) on two sides and the supine support (30), the sliding rods (38) are connected with a roller (35) through sliding grooves, a handle (37) is arranged on one side of the axis of the roller (35), and a fixing knob (36) is arranged on the handle (37); a supporting rod (39) is arranged on one side of the supine support (30), a supporting frame (41) is movably connected to one side above the supporting rod (39), a height adjusting knob (40) is arranged on one side of the supporting frame (41), a storage groove (29) is arranged at the top of the supporting frame (41), and a second touch switch (42) is arranged in the storage groove (29); a traction controller (43) is arranged on one side of the supine support (30), and a speed regulator (44) and a control switch are arranged on the traction controller (43); the second touch switch (42) and the traction controller (43) are connected with the delay controller (20); the novel magnetic iron winding device is characterized in that a magnet (25) is arranged on one side end face of the winding shaft (16), a magnet sensor (26) is arranged above the winding shaft (16), the magnet sensor (26) is connected with a counter (28), and the counter (28) and the magnet sensor (26) are fixed on the support (21).
2. An automated additivity muscle group exercise machine as set forth in claim 1, wherein: the foot and leg fixing device (11) is provided with 3 movable fixing belts (12).
3. An automated additivity muscle group exercise machine as set forth in claim 1, wherein: the tension counter (15) is connected with a display (27) through a wire, and the display (27) is fixed on the bracket (21).
CN201711419903.3A 2017-12-25 2017-12-25 Automatic pressing muscle group exerciser Active CN107854812B (en)

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CN109107108B (en) * 2018-10-12 2020-05-22 张吓静 Body-building massage equipment

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US7179207B2 (en) * 2003-01-17 2007-02-20 Stamina Products, Inc. Exercise apparatus with resilient foot support
US6921355B2 (en) * 2003-02-26 2005-07-26 Engineering Fitness International Exercise device
CN2815338Y (en) * 2005-08-18 2006-09-13 哈尔滨工程大学 Supine lying posture lower limb rehabilitation training robot
KR20080003153A (en) * 2006-08-21 2008-01-07 김민겸 Stretching apparatus for legs
CN100469405C (en) * 2007-02-02 2009-03-18 清华大学 Sitting type leg strength exerciser with synchronous yielding exercise for double legs
CN103055472A (en) * 2013-01-11 2013-04-24 上海电机学院 Prostration type crawl exercising machine
WO2016135767A1 (en) * 2015-02-26 2016-09-01 Pezza Gianluca Exercise machine
CN104722035B (en) * 2015-04-01 2017-03-29 温州大学 Give as security plus training equipment
CN206604109U (en) * 2017-02-15 2017-11-03 台山市康利得运动器材有限公司 A kind of aluminum alloy guide rail pilates exerciser
CN208274926U (en) * 2017-12-25 2018-12-25 贵州大学 A kind of give as security automatically adds muscle group exercising machine

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