CN107854812A - A kind of automatic give as security adds muscle group exercising machine - Google Patents

Abstract

The invention discloses an automatic muscle group exerciser. It includes a fixed end, a winch is arranged on one side of the fixed end, the first motor is connected to one side of the axis of the winch, a pull rope is arranged on the winch, limit blocks are respectively arranged on both sides of the pull rope, and the pull rope is connected with a hand-held horizontal There is a supine device at the lower end of the cross bar, one side of the supine device is provided with a stroke baffle through the track, the side of the hand holding the cross bar is provided with a bare joint fixing plate, and the other two ends of the bare joint fixing plate are passed through The pulling rope is connected with a moving pulley, the moving pulley is connected with a tension counter, the pulling force counter is connected with a reel through the pulling rope, the two sides of the axis of the reel are connected with brackets, one side of the axis of the reel is connected with a reel gear, and the reel gear is connected with a power gear . The invention has the advantages of strength training equipment and exercise mode meeting the special quality requirements of pressing, strength and endurance can be practiced at the same time, wide application range, high degree of automation, good safety performance, and simple and convenient use.

Description

An automatic muscle group exerciser

technical field

The invention relates to a muscle group exercise device, in particular to an automatic muscle group exercise device.

Background technique

At present, Yaga, also known as elephant tug-of-war, is called "Langbo Niezi" in Gui language, which means elephant neck skills. This item is most popular in Tibetan areas, so it is called Gui-style tug-of-war. It has been listed as a performance item in the National Democratic Movement. Before the competition, choose a flat ground, first draw two parallel lines on the ground as the river boundary, and draw a middle boundary in the middle, prepare a rope-like cloth belt about 4 meters long and tie knots at both ends. The game is played by two people. Each side wraps the rope around their necks. The two people face each other. They pass the rope through the abdomen and chest and under the crotch. Then they lie down and put their hands on the ground. The rope is straightened and a red cloth is tied in the middle of the rope. As a sign, perpendicular to the middle boundary. After hearing the command to start the game, the two pull each other forward to climb forward (the climbing and pulling action simulates an elephant), dragging the cloth belt with the strength of the legs, waist, shoulders and neck to climb forward, so as to pull the red cloth sign across the river boundary for victory. In the 1st to 5th National Ethnic Games, it was a performance event, and in 1999, it was officially designated as a competition event in the Sixth National Ethnic Games. The betting competition is a competition of strength and endurance. At present, betting has high requirements for the strength of athletes, but the existing strength training equipment and practice methods cannot better match the special quality requirements of betting, and the scope of application is small. , low degree of automation, poor safety performance, and inconvenient use. Aiming at the above problems, an automatic muscle group exerciser is designed.

To sum up, there are technical problems in the existing technology that the existing strength training equipment and practice methods cannot better meet the special quality requirements of the press, the scope of application is small, the degree of automation is low, the safety performance is poor, and it is inconvenient to use. .

Contents of the invention

The object of the present invention is to provide an automatic muscle group exerciser. The present invention has the characteristics of strength training equipment and exercise methods in line with the special quality requirements of pressing, strength and endurance can be practiced at the same time, wide application range, high degree of automation, good safety performance, and simple and convenient use.

The technical scheme of the present invention: an automatic push and add muscle group exercise device, including a fixed end, a winch is provided on one side of the fixed end, a first motor is connected to one side of the shaft center of the winch, and a controller is connected to the first motor to control A control switch is connected to the winch, a pull rope is arranged on the winch, and limit blocks are respectively arranged on both sides of the pull rope, and a first touch switch is arranged on the fixed end opposite to the inner side of the limit block, and the first touch switch is connected to a The controller described above; the pull rope is connected with a hand-held crossbar, and the lower end of the hand-held crossbar is provided with a supine device, one side of the supine device is provided with a stroke baffle through the track, and the side of the hand-held crossbar is provided with a bare joint for fixing One side of the bare joint fixing plate is provided with a foot and leg fixing device, the other two ends of the bare joint fixing plate are connected with a movable pulley through a pulling rope, the moving pulley is connected with a tension counter, the tension counter is connected with a reel through a pulling rope, and the reel There are supports on both sides of the axis of the reel, a reel gear is connected to the axis side of the reel, a power gear is connected to the reel gear, a second motor is connected to the axis side of the power gear, and a delay controller is connected to the second motor , the delay controller is connected with a travel controller, the travel controller is connected with a travel switch, the travel switch is arranged on one side of the travel baffle, and the delay controller is connected with the supine device.

In the aforementioned automatic muscle group exerciser, the supine device includes a supine support, the lower end of the supine support is provided with a universal pulley, the upper end of the supine support is provided with a base plate, and the two sides of the base plate are respectively connected with a support base plate via a rotating shaft. , the bottom of the head end of the support base plate is connected to the supine support through a spring, and a slide bar is respectively provided between the support base plate and the supine support on both sides, and the slide bar is connected to a roller through a chute, and a handle is provided on one side of the axis of the drum. There is a fixed knob on the handle; a support rod is provided on one side of the supine support, a support frame is movably connected to the upper side of the support rod, a height adjustment knob is provided on one side of the support frame, and a storage slot is provided on the top of the support frame for A second touch switch is provided in the groove; a pull controller is provided on one side of the supine support, and a speed regulator and a control switch are arranged on the pull controller; the second touch switch, the pull controller and the The delay controller is connected.

In the aforementioned automatic push and add muscle group exerciser, the described foot and leg fixing device is provided with 3 movable fixing belts.

In the aforementioned automatic muscle group exerciser, a magnet is provided on the end surface of one side of the reel, and a magnet sensor is provided above the reel, and the magnet sensor is connected with a counter, and the counter and the magnet sensor are fixed on the on the stand.

In the aforementioned automatic push and add muscle group exerciser, the tension counter is connected to a display through wires, and the display is fixed on the support.

Compared with the prior art, the athlete of the present invention lies supine or reversely on the supine device through the supine device to realize the action of simulating the push and add movement and perform exercises; the supine athlete realizes the movement of the athlete through the movable fixing belt on the foot and leg fixing device. The feet and legs are fixedly connected to the bare joint fixing plate; the athlete bends his hands and feet, holds the hand-held crossbar, and at the same time the second motor on the bracket works, the second motor drives the power gear, the power gear drives the reel gear, and the reel gear rotates the reel. The rotation of the reel makes the pulling rope pull the bare joint fixing plate, and at the same time, the athlete tries his best to restrain the stretching, so that the muscles mobilized can be saturated and retreated. Endurance can be practiced at the same time; after the athlete's practice is completed, the first motor is controlled to rotate through the control switch and controller on the fixed end, the first motor drives the winch, and the pull rope is wound on the winch, so that the hand holds the cross bar into the fixed position. Between the limit blocks on both sides of the end, hold the crossbar to touch the first touch switch, so that the first motor stops working, and a high degree of automation is achieved; a delay controller is connected through the stroke controller, and the delay controller is connected There is a second motor to control the stroke of the forward rotation and reverse rotation of the second motor to realize stretching at intervals, the stretching speed is slow, and the stretching length can be controlled; a stroke switch is connected to the stroke controller, and the stroke switch is set at the One side of the stroke baffle, adjust the position of the stroke baffle on the track during use, ensure that the supine device is in a safe position during use, and when the supine device contacts the travel switch on the travel baffle, the second motor stops working , to achieve good safety performance; the position of the roller on the supine device on the slide bar is controlled by the handle and the fixed knob, and the angle between the bottom plate and the supporting bottom plate can be controlled, which can be adjusted according to the specific needs of the athletes to achieve a wide range of application; through the supine device The height adjustment knob on one side of the upper support frame can adjust the height of the support frame according to the specific needs of the athletes; the top of the support frame is provided with a storage slot, and the storage slot is provided with a second touch switch. Hold the cross bar and place it in the storage slot. When the hand holds the cross bar and touches the second touch switch, the second touch switch will work, and the second touch switch will control the second motor to stop working through the delay controller and stop the movement of athletes. Stretching; through the speed regulator and control switch on the stretching controller on one side of the supine device, under the action of the delay controller, the pulling speed and working conditions of the second motor are controlled to achieve a high degree of automation , Simple and convenient to use; there is a magnet on one side of the reel, and a magnet sensor on the top of the reel, and a counter is connected to the magnet sensor to realize the counting of the number of athletes' exercises; fix the two ends of the other side of the plate through bare joints The pulling rope is connected with a movable pulley, and the force is even when pulling. At the same time, the tension counter on the pulling rope is connected with a display through a wire, so that the athlete's practice strength and effect can be known at any time, and the use is simple and convenient.

To sum up, the present invention has the strength training equipment and the way of practice are in line with the requirements of the special quality, the strength and endurance can be practiced at the same time, the scope of application is large, the degree of automation is high, the safety performance is good, and the beneficial effects of simple and convenient use .

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the structural representation of supine device of the present invention;

Fig. 3 is a partial enlarged view of the present invention;

Fig. 4 is a partial enlarged view of the present invention;

Fig. 5 is an applicable schematic diagram of the present invention.

The marks in the drawings are: 1-fixed end, 2-winch, 3-limit block, 4-first touch switch, 5-first motor, 6-controller, 7-control switch, 8-pull rope , 9-Hand crossbar, 10-Bare joint fixation plate, 11-Foot and leg fixation device, 12-Active fixation belt, 13-Tuction rope, 14-Moving pulley, 15-Tension counter, 16-Reel, 17-Reel Gear, 18-power gear, 19-second motor, 20-delay controller, 21-support, 22-travel controller, 23-travel baffle, 24-travel switch, 25-magnet, 26-magnet sensor , 27-monitor, 28-counter, 29-storage slot, 30-supine support, 31-base plate, 32-rotation shaft, 33-support base plate, 34-spring, 35-roller, 36-fixed knob, 37-handle, 38 - slide bar, 39-support rod, 40-height adjustment knob, 41-support frame, 42-second touch switch, 43-pull controller, 44-speed regulator.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but it is not used as a basis for limiting the present invention.

Example. An automatic push and add muscle group exerciser, the composition is shown in Figure 1-5, including a fixed end 1, a capstan 2 is provided on one side of the fixed end 1, and a first motor 5 is connected to one side of the axis of the capstan 2, and the second A motor 5 is connected with a controller 6, and the controller 6 is connected with a control switch 7. The winch 2 is provided with a stay rope 8, and both sides of the stay rope 8 are respectively provided with a limit block 3, and the fixed end of the opposite inner side of the limit block 3 is 1 is provided with a first touch switch 4, the first touch switch 4 is connected with the controller 6; the stay rope 8 is connected with a hand-held crossbar 9, and the lower end of the hand-held crossbar 9 is provided with a supine device, and the supine One side of the device 30 is provided with a stroke baffle 23 through the track, the side holding the cross bar 9 is provided with a bare joint fixing plate 10, and the bare joint fixing plate 10 side is provided with a foot and leg fixing device 11, and the bare joint fixing plate 10 The two ends on the other side are connected with a movable pulley 14 through a pull rope 13, and the movable pulley 14 is connected with a tension counter 15, and the tension counter 15 is connected with a reel 16 through a pull rope 13, and the both sides of the axis of the reel 16 are connected with a support 21, One side of the shaft center of the reel 16 is connected with a reel gear 17, and the reel gear 17 is connected with a power gear 18, and one side of the shaft center of the power gear 18 is connected with a second motor 19, and the second motor 19 is connected with a delay controller 20. Time controller 20 is connected with stroke controller 22, and stroke controller 22 is connected with stroke switch 24, and stroke switch 24 is located at a side of described stroke baffle, and delay controller 20 is connected with described supine device.

Described supine device comprises supine support 30, and the lower end surface of supine support 30 is provided with universal pulley, and supine support 30 upper end surface is provided with base plate 31, and base plate 31 both sides are respectively connected with supporting base plate 33 via rotating shaft 32, and supporting base plate 33 The bottom of the head end of the head end is connected with the supine support 30 through the spring 34, and a slide bar 38 is respectively provided between the support base plate 33 on both sides and the supine support 30, and the slide bar 38 is connected with a cylinder 35 through a chute, and a part of the axis of the cylinder 35 The side is provided with a handle 37, and the handle 37 is provided with a fixed knob 36; one side of the supine support 30 is provided with a support rod 39, and the upper side of the support rod 39 is movably connected with a support frame 41, and one side of the support frame 41 is provided with a height adjustment Knob 40, the top of support frame 41 is provided with storage groove 29, is provided with second touch switch 42 in storage groove 29; The speed regulator 44 and the control switch; 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 three movable fixing belts 12 .

A magnet 25 is provided on the end surface of one side of the reel 16, a magnet sensor 26 is established above the reel 16, and 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 superior.

The tension counter 15 is connected with a display 27 via wires, and the display 27 is fixed on the support 21 .

During the work of the present invention, the athlete adjusts the height of the support frame 41 through the height adjustment knob 40 on one side of the support frame 41 on the support rod 39 of the supine device, and simultaneously controls the roller 35 on the supine device to slide by the handle 37 and the fixed knob 36. Position on the rod 38, adjust the angle between the base plate 31 and the support base plate 33, realize the athlete lying on his back or lying on his back on the supine device, simulate the action during the movement, and exercise; Fixing belt 12 is fixedly connected foot, leg on the bare joint fixing plate 10; Through the athlete's hands and feet bend, hold the crossbar 9 in hand, the second motor 19 on the support 21 works simultaneously, and the second motor 19 drives the power gear 18, and the power The gear 18 drives the reel gear 17, the reel gear 17 makes the reel 16 rotate, and the reel 16 rotates to make the pulling rope 13 pull the bare joint fixing plate 10, and at the same time, the athlete tries his best to restrain the stretching. During the process, the athletes should try their best to restrain and retreat, so that the muscles of eccentric exercise can be saturated and stimulated in the whole retreat process, so as to achieve a better training effect. and endurance can be practiced at the same time; through the control switch 7 and the controller 6 on the fixed end 1, the first motor 5 is controlled to rotate, and the first motor 5 drives the winch 2, and the stay rope 8 is wound on the winch 2, so that the hand holds the horizontal The rod 9 enters between the limit blocks 3 on both sides of the fixed end 1 under the action of the pull rope 8, and the first touch switch 4 is touched by the cross rod 9 by hand, so that the first motor 5 stops working, and a high degree of automation is realized; Be connected with delay controller 20 by stroke controller 22, delay controller 20 is connected with the second electric motor 19, stroke controller 22 controls the forward rotation of second motor 19 and the reverse stroke while delay controller 20 Stretching at intervals is realized under the action of the stroke, the stretching speed is slow, and the stretching length can be controlled; a stroke switch 24 is connected to the stroke controller 22, and the stroke switch 24 is located on one side of the stroke baffle 23, and the stroke baffle is adjusted during use. The position of the plate 23 on the track ensures that the supine device is in a safe position during use. When the supine device contacts the travel switch 24 on the travel baffle plate 23, the second motor 19 stops working to achieve good safety performance; through the support frame The top of 41 is provided with a storage tank 29, and a second touch switch 42 is provided in the storage tank 29. When the athlete places the cross bar 9 in the storage tank 29, the cross bar 9 touches the second touch switch. Switch 42, the second touch switch 42 works, and the second touch switch 42 controls the second motor 19 to stop working through the delay controller 20, and stops stretching the athlete; by the pull controller on one side of the supine device The speed regulator 44 and the control switch on the 43, under the effect that the pulling controller 43 is connected with the delay controller 20, control the pulling speed and the working conditions of the second motor 19, so as to realize a high degree of automation and simple and convenient use; A magnet 25 is arranged on one end surface of the reel 16, and a magnet sensor 26 is arranged above the reel 16. , the magnet inductor 26 senses the magnet 25 on the reel 16, and the magnet inductor 26 is connected with a counter 28 to realize counting the number of times of the athlete's practice; Be connected with movable pulley 14, make evenly stressed when pulling, simultaneously the tension counter 15 on the pulling rope 13 is connected with display 27 through lead wire, can know the exercise dynamics and effect of athlete at any time, realizes easy and convenient to use.

Claims (5)

1. An automatic push and add muscle group exerciser, characterized in that: it includes a fixed end (1), a winch (2) is provided on one side of the fixed end (1), and a second shaft is connected to the side of the winch (2). A 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 stay rope (8), and the stay rope (8 ) are respectively provided with limit blocks (3), and the fixed end (1) on the opposite inner side of the limit block (3) is provided with a first touch switch (4), and the first touch switch (4) is connected with The controller (6); the pull cord (8) is connected with a hand-held crossbar (9), the lower end of the hand-held crossbar (9) is provided with a supine device, and one side of the supine device (30) is provided with a track Stroke baffle (23), one side of holding cross bar (9) is provided with bare joint fixing plate (10), bare joint fixing plate (10) is provided with foot and leg fixing device (11) on one side, and bare joint is fixed The two ends on the other side of the plate (10) are connected with a movable pulley (14) via a pull rope (13), the movable pulley (14) is connected with a tension counter (15), and the tension counter (15) is connected with a reel via a pull rope (13) (16), both sides of the axis of the reel (16) are connected with brackets (21), one side of the axis of the reel (16) is connected with a reel gear (17), and the reel gear (17) is connected with a power gear (18) , one side of the axis of the power gear (18) is connected with a second motor (19), the second motor (19) is connected with a delay controller (20), and the delay controller (20) is connected with a stroke controller (22 ), the travel controller (22) is connected with a travel switch (24), the travel switch (24) is arranged on one side of the travel baffle, and the delay controller (20) is connected with the supine device. 2. The automatic push and add muscle group exerciser according to claim 1, characterized in that: the supine device includes a supine support (30), the lower end of the supine support (30) is provided with a universal pulley, and the supine support (30) The upper end surface is provided with a bottom plate (31), and the two sides of the bottom plate (31) are respectively connected with the support base plate (33) through the rotating shaft (32), and the bottom of the head end of the support base plate (33) is connected with the supine support ( 30) connection, between the support baseboards (33) on both sides and the supine support (30) are respectively provided with slide bars (38), the slide bars (38) are connected with the roller (35) through the chute, and the shaft of the roller (35) One side of the heart is provided with a handle (37), and the handle (37) is provided with a fixed knob (36); one side of the supine support (30) is provided with a support rod (39), and the upper side of the support rod (39) is movable Connected with support frame (41), one side of support frame (41) is provided with height adjustment knob (40), and the top of support frame (41) is provided with storage groove (29), and storage groove (29) is provided with the second Touch the switch (42); one side of the supine support (30) is provided with a pulling controller (43), and the pulling controller (43) is provided with a speed regulator (44) and a control switch; the second The touch switch (42) and the pull controller (43) are connected with the delay controller (20). 3. The automatic push and add muscle group exerciser according to claim 1, characterized in that: said foot and leg fixing device (11) is provided with three movable fixing belts (12). 4. The automatic push and add muscle group exerciser according to claim 1, characterized in that: a magnet (25) is provided on one end surface of the reel (16), and a magnet sensor (25) is provided above the reel (16). 26), 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). 5. The automatic push and add muscle group exerciser according to claim 1, characterized in that: the tension counter (15) is connected with a display (27) via a wire, and the display (27) is fixed on the support (21 )superior.