CN104511133A - Arm power prime mover - Google Patents

Abstract

The invention discloses an arm power prime mover. The arm power prime mover comprises an arm power exerciser for exercising body and a reciprocating mechanism for collecting and converting energy produced by exerciser; a tensile frame of the arm power exerciser is connected with a pull ring on the outer side of a wall through a rope; the rope is threaded in a groove of a turning pulley of a transfer mechanism and an outer end of the rope is coordinated to a proper position through a receiving pulley. A fixing waistband for fixing a waist and fixing shoes for fixing feet are also arranged for an exercise person; the fixing waistband and the fixing shoes are provided with sliding pipes to be matched with a pipeline on the wall to stipulate the exercise mode of the exercise person. The safety coefficient of the exerciser is improved by the reciprocating mechanism during exercise energy conversion, and the exercise fatigue of the exercise person is properly relieved.

Description

Arm strength prime mover

Technical field

The present invention relates to a kind of arm power moving machine material, and be used as the kinetic energy collected when taking exercises and convert thereof into the reciprocating energy conversion apparatus of mechanical energy, especially a kind of tension type prime mover that can lose weight.

Background technology

Although we have a lot of energy sources at present---chemical energy, nuclear energy, solar energy, wind energy etc., itself or contaminated environment, and unsustainable; By environment, time restriction, can not arbitrarily use as required.

On the other hand, along with people become better and better in the living conditions, the efficiency requirements of people to physical exercise is also more and more higher.Certainly energy when it is taken exercises is only definitely a waste for taking exercise, know, the leading role mankind of environmental pollution definitely calculate one, and the discharge capacity that tens people always carve the carbon dioxide that breathing produces is surprising, and just those experts dare not say.

So the power conversion of motion can be become the available energy, make us can make up the carbon emission oneself produced? passable, in prior art, major part adopts rotary energy conversion regime, and namely the mode of the pedal of bicycle class uses in electric motor car.But its mode is single, in the limited time, do not affecting under the prerequisite of taking exercises efficiency and quality, can not meet the demand that people take exercise high efficiency.Meanwhile, more exercising way is needed to select and improve everybody exercise passion to the exercising pattern enriching people.The more important thing is, while not affecting people's interest, the energy produced when the energy conversion system that we need more exercising way not but to be applicable to is to collect exercise.

In sum, the mode that how more effective human needs is more takes exercises and energy conversion apparatus are to collect the available energy, to meet its demand to rich and varied exercising way, and make it obtain high-quality exercise at the health that makes that Living Center feelings are happier, environment environmental protection happy and healthy more, happiness is happy!

Summary of the invention

The present invention provides a kind of arm strength prime mover for the demand, and this prime mover can effectively make arm and whole body well be taken exercise, and power conversion when taking exercises is become mechanical energy simultaneously.

The present invention solves above-mentioned technical need by following technological means:

Arm strength prime mover of the present invention, comprise for the arm power moving device of physical exercise and for collecting and taking exercises time the kinetic energy that produces convert the reciprocating mechanism of mechanical energy to.

Described arm power moving device comprises the fixing footwear for fixed foot portion, for the fixing waistband of fixing waist, with the draw ring doing stretching motion hand for arm and grab, also comprise the transfer mechanism for aligned position, with for alternative heavy punch piece as load can with the spring mechanism of arm stretching motion, and for connecting the rope of draw ring and spring mechanism, one end of described rope is connected with draw ring, the other end and the tension frame of the force side of gear frame be fixedly connected with spring mechanism are connected.One end of described spring mechanism is fixedly connected with the force side of gear frame, the other end is fixed on motion force direction by the fixed bit of casing, when described motion force direction refers to that person taking exercise is exerted a force to draw ring by hand, the rope connecting draw ring, after the break-in of transfer mechanism, pulls the direction of motion of the gear frame be connected with the rope other end.For specifying the moving line of spring mechanism further, described gear frame is also fixedly connected with slide rail, described slide rail helps gear frame to specify the moving line of spring mechanism under the constraint of guide rod, and described guide rod is fixed on the stroke route of slide rail by the holder of casing.

Described fixing footwear comprise footwear and pull frame, describedly pull erection and be equipped with and drag plate for fixed soles, the described frame that pulls also is provided with for fixing slip pipe A, described slip pipe A can inject and be arranged on pipeline A on wall and can be drawn to foot by person taking exercise's health by the reaction force dragging plate of fixing footwear to make person taking exercise's rear foot that gets on one's shoes, and has tempered the muscle of foot and leg simultaneously.Described fixing footwear can extract not take up room at ordinary times when giving up doing exercise, also facilitate different people to use oneself fixing footwear applicable, namely slip pipe A is unified standard simultaneously, pull frame and footwear can need configuration according to respective.

Described fixing waistband comprises the waistband for tying up on waist, with the slip pipe B for fixing, and for connecting the fixed head of waistband and slip pipe B, after described slip pipe B injects the pipeline B be arranged on wall, by the reaction force of fixed head, person taking exercise's upper body can be drawn to waist after person taking exercise sashes, temper the muscle of buttocks and belly simultaneously.Described fixing waistband can extract not take up room at ordinary times when giving up doing exercise, also facilitate different people to use oneself fixing waistband applicable, namely slip pipe B is unified standard, and fixed head and waistband can need configuration according to respective simultaneously.

Described draw ring is the motion application point of arm power moving device, oneself can not be accidentally injured when taking exercise for making person taking exercise, the middle part of described draw ring is connected with rope outer end, the position contacted with hand is provided with suspension ring A and suspension ring B, described suspension ring A and suspension ring B encounters the spill of head to the middle part of connecting rope is provided with and person taking exercise can be avoided inwardly to draw time, in order to avoid person taking exercise is affected by draw ring when taking exercise, described spill draw ring can be dihedral, shaped as frame, and the shape such as semicircular arc.

Change draw ring for convenience, to make different people select oneself draw ring applicable, also prevent described slippage from returning in wall, the outer end of described rope is provided with link simultaneously.

Described transfer mechanism comprises the angle pulley for changing rope direction be arranged on wall, the axle of described angle pulley is fixed on the fixed bit of wall by fixture, turns to outside wall by wall with the application point of the power that the rope be through on angle pulley is applied on gear frame.Described transfer mechanism is also provided with undertaking pulley, the axle of described undertaking pulley is arranged on bracing frame, bracing frame is fixed on wall by fixed head, and the rope through angle pulley is defined in movement position, the exercise environment had to make person taking exercise by bracing frame by described undertaking pulley further.

For the groove making rope can not depart from pulley, described angle pulley and undertaking pulley are also configured with anti-drop rod, described anti-drop rod is fixed by the fixture on wall and bracing frame, normally can work to make angle pulley and to accept pulley and prevent rope from departing from its groove.

For preventing rope in the impact that wall civil strike is swung in exercise routine, be provided with wire rope handling pipe in wall, described wire rope handling pipe is fixed in wall by fixture, slides stably in wire rope handling pipe to make the paragraph of rope between tension frame to angle pulley.

For making person taking exercise safer in the process of taking exercise, lighter, the energy simultaneously also not making person taking exercise produce in exercise routine wastes, described arm strength prime mover is also configured with reciprocating mechanism, described reciprocating mechanism can be collected the energy of generation when person taking exercise takes exercise and convert mechanical energy to, described reciprocating mechanism comprises the power transmission shaft for energy being sent to generator, with be arranged on power transmission shaft for driving the flywheel of power transmission shaft, also comprise the tooth bar for flywheel driven, described tooth bar is used for the energy transferring that acts on gear frame to drive flywheel to flywheel, also comprise and being arranged on power transmission shaft for the pulley with slide bar assembly assistance tooth bar and flywheel stabilization engagement, the two ends of described tooth bar and slide bar are separately fixed on two links, after on the fixed bit being fixed on casing with the bearing at power transmission shaft two ends by bearing block, reciprocating mechanism can be stable do reciprocating.

For making reciprocating mechanism can the work of continued smooth, the flywheel group described power transmission shaft being provided with the identical flywheel of two load directions or being become by multiple flywheel, two pulleys, also comprise two tooth bars being arranged on power transmission shaft both sides in opposite directions rotated for flywheel driven, and for making the slide bar of tooth bar and flywheel stabilization engagement, described tooth bar and slide bar by link by its two ends fixed Combination, slide bar can be free to slide by pulley and help the tooth of tooth bar steadily effectively to engage at the volley with the tooth of flywheel between two links, the two ends of described power transmission shaft are provided with bearing and are fixed on the fixed bit of casing by bearing block.One of them link of described link is connected with the force side of gear frame, the force side of described gear frame and one end fixed Combination of spring mechanism, and the other end of described spring mechanism is fixed on casing to make spring can with gear frame energy storage and resilience.Externally energy is transmitted for enabling the steady and continual drive power transmission shaft of reciprocating mechanism, the total effective support force of described spring mechanism spring is roughly the half of person taking exercise's body weight, namely the energy of person taking exercise's inside pulling force half is used for the rotation of direct flywheel driven to make drive axis and external transmission energy, second half will be stored by spring or groups of springs, and person taking exercise's arm return stretch in release resilience, with enable reciprocating mechanism without during external impetus continue drive power transmission shaft externally transmit energy, simultaneously also appropriateness is made certain fatigue to the arm of person taking exercise and is slowed down effect, make its arm can not return stretch time in order to prevent, recoil of spring is too quickly has hindered oneself and has continued firmly.

Can work steadily and efficiently for making arm strength prime mover, the force side of described gear frame is connected with one end of spring mechanism, force side and link one of them be fixedly connected with, another link is provided with tension frame to be connected with rope, one side of described link or both sides are provided with slide rail and guide rod with the movement travel route of regulation reciprocating mechanism, described link is provided with fixed bit, to make slide rail be fixedly connected with the link of fixed Combination tooth bar with slide bar two ends, guide rod is fixed on the stroke route that slide rail specifies by the holder on casing.

Make complexity for reducing, strengthen the stability of guide rod further, the two ends of described guide rod are fixed on casing by holder, need not worry that the pedestal of location guide is unstable to make slide rail in Long-Time Service process.

Beneficial effect of the present invention:

1) good train on: although only have in whole exercise routine inwardly draw in firmly, the process that hand, waist, foot exert oneself simultaneously makes the muscle of whole body, and particularly arm muscles, abdominal muscles and leg muscle obtain exercise.Because person taking exercise's way up can draw by the effect arm of spring when arm catches draw ring inwardly to draw, and foot defines the reaction force that person taking exercise foot is dragged downwards under the pulling of fixing footwear, its waist has just become the centre of whole pulling motion, in arm extensional motion process, hand draws dynamic person taking exercise's way up, health is dragged downwards by pin, the making a concerted effort of arm and foot drive chest, belly, the muscle at the position such as buttocks and thigh makes extensional motion, particularly under the further fixation of fixing waistband, belly and leg muscle will be taken exercise further targetedly, and then the waist the most easily piling up fat is effectively taken exercise, it is high efficiency weight reducing exercise mode.When inwardly drawing owing to only having just firmly, so think that fat-reducing is afraid of toil again for extreme obese people, may too shy (motion is afraid of that others laughs at out of doors) be also good physical slimming motion mode, simultaneously to the targeted physical prophylaxis effect of Patients with Cervical Spondylopathy.

2) environmental protection and economic implications: power conversion during body muscle stretching has been become the useful energy by reciprocating mechanism, while balancing oneself carbon emission, its energy produced has actual value equally.

3) practicality: fixation kit of the present invention all can design in a joint manner, loads onto when namely taking exercise, can take out when giving up doing exercise, and is not the possibility that very sufficient place provides the one's own space of design to spaces such as families.In extreme weather today frequently, mode sports apparatus that is reciprocating or other conversion energy can also become a kind of basic configuration of Emergency power source, the present invention is by energy conversion device design in wall, and this provides stealthy space just to family or other place design Emergency power source facility.Simultaneously because the energy produced after force application movement has been replaced by mechanical energy to use, the heavy punch piece so just not needing conventional telescopic sports apparatus to configure, has not only saved the safety that cost also assures that home motion apparatus.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the invention will be further described, and corresponding reference mark indicates corresponding part in the accompanying drawings, wherein:

Fig. 1 is motion schematic diagram of the present invention.

Fig. 2 is that athletic equipment of the present invention prepares schematic diagram.

Fig. 3 is metope piping schematic of the present invention.

Fig. 4 is person taking exercise of the present invention reciprocating mechanism state perspective view when inwardly drawing.

Fig. 5 is reciprocating mechanism state perspective view when person taking exercise's arm of the present invention overing pine.

Fig. 6 is reciprocating mechanism spring-compressed view of the present invention.

Fig. 7 is reciprocating mechanism recoil of spring view of the present invention.

Fig. 8 is reciprocating mechanism schematic diagram of the present invention.

In figure: 1---casing, 2---gear frame, 3---spring mechanism, 4---tension frame, 5---fixed bit, 6---bearing block, 7---cushion, 8---buffing pad, 9---holder, 11---rope, 12---wire rope handling pipe, 13---sliding mouth, 14---draw ring, 15a---suspension ring, 15b---suspension ring, 16---link, 17---force side, 18---force side, 20---transfer mechanism, 21---angle pulley, 22---accept pulley, 23---axle, 24---bracing frame, 25---fixed mount, 26---anti-drop rod, 27---anti-drop rod, 30---fixing waistband, 31---waistband, 32---fixed head, 33---slip pipe, 34---pipeline, 40---fixing footwear, 41---footwear, 42---pull frame, 43---slip pipe, 44---pipeline, 51---guide rod, 52---slide rail, 60---generator, 61---conductor wire, 62---storage battery, 70---metope, 71---wall, 100---reciprocating mechanism, 101a---flywheel, 101b---flywheel, 102a---tooth bar, 102b---tooth bar, 103a---pulley, 103b---pulley, 104a---slide bar, 104b---slide bar, 105---axle, 106a---link, 106b---link.

Specific embodiment

Below in conjunction with drawings and Examples, the invention will be further described, but should not be construed the above-mentioned subject area of the present invention and be only limitted to following embodiment.Without departing from the idea case in the present invention described above, according to ordinary skill knowledge and customary means, make various replacement and change, all should be included in the scope of the present invention.

Embodiment 1 one kinds of arm power moving devices

With reference to accompanying drawing 1--5, a kind of arm power moving device of the present invention, comprise the spring mechanism 3 for physical exercise, with the motion fulcrum draw ring 14 for taking exercise, one end of described spring mechanism 3 is fixedly connected with the force side 17 of gear frame 2, the force side of described gear frame is provided with tension frame 4, described tension frame 4 is connected with draw ring 4 by rope 11, by transfer mechanism 20, by person taking exercise, the power acted on draw ring 14 passes to gear frame 2 and is compressed to make the spring of spring mechanism 3 described rope 11, the power of spring mechanism 3 resilience is passed to draw ring 14 by rope 11 simultaneously, described arm power moving device also comprises the fixing waistband 30 for fixing waist and the fixing footwear 40 for fixing feet.

Person taking exercise first injects the slip pipe 43 of fixing footwear 40 pipeline 44 be arranged on wall 71 when preparing to take exercise, the slip pipe 33 of fixing waistband 30 is injected the pipeline 34 be arranged on wall 71, then footwear on plate are dragged to make pin can when taking exercise by being arranged on the fixation power of dragging plate pulled on frame 42 wearing into being arranged on, sash 31 again, such person taking exercise just can start to have taken exercise.

Person taking exercise's hand catches suspension ring 15a and 15b on draw ring 14, firmly draw ring 14 is inwardly drawn, described inwardly drawing refers to a draw ring 14 and draws to person taking exercise's health direction, it comprises the muscle pulling down to temper arm, back, belly, buttocks and leg and foot, with be that fulcrum draws forward specific aim to temper shoulder and cervical vertebra with shoulder joint, and be that fulcrum draws forward three kinds of methods at the positions such as specific aim abdomen and buttocks to temper the muscle of different parts targetedly with waist.

When in the process that person taking exercise inwardly draws draw ring 14, the rope 11 be connected with draw ring 14 is by the undertaking pulley 22 be arranged on bracing frame 24 and the angle pulley 21 be fixed on wall 71, the tension frame 4 of the force side 18 on the gear frame 2 of the other end pulling rope 11 to connect, described tension frame 4 inwardly compresses pulling the spring of the spring mechanism 3 be fixedly connected with the force side 17 of the gear frame 2 at its place; When person taking exercise's arm is stretched, the screen resilience of spring mechanism 3 spring acts on gear frame 2 with on the force side 17 of spring mechanism 3 connecting portion, such gear frame 2 by by the tension frame 4 of its force side 18 the draw ring 14 of rope 11 to pull-up, power due to recoil of spring is the same with the power being applied to it large, for preventing causing damage because power is too quickly or speed is too fast to person taking exercise in recoil of spring process, person taking exercise arm return stretch in certain power will be kept to guarantee safety.

In this extensional motion process, when arm inwardly draws, due to the support force of spring will be overcome, spring supporting masterpiece is used on draw ring by rope 11 by spring mechanism 3, and then to person taking exercise's arm oriented on the contrary power, because the be fixed plate of dragging of footwear 40 of person taking exercise's pin holds, the waist waistband 30 that is fixed holds, so draw ring inwardly can only draw by the power of arm by person taking exercise, its onesize power is due to the footwear 41 of the waistband 31 and fixing footwear 40 that are applied to fixing waistband 30 under the reaction of draw ring, fixing pull frame 42 and and fixed head 32 reaction under, pin holds leg, waist holds belly and calls arm to force person taking exercise, belly, buttocks overcomes the support force of spring and then makes hand move draw ring to its position wanted together with leg and other operable muscle.

Person taking exercise should be equipped with spring power according to self concrete condition, and suggestion is first little greatly rear, with incremental, make the muscle of oneself progressively combating obesity in exercise, constantly strengthens the fitness of oneself.

Basic object due to this design helps people to lose weight particularly extreme obese people physical exercise targetedly, so attract the motion enthusiasm of this crowd, making it can realize fat-reducing object to greatest extent under the environment of relative ease is that first the present invention will consider.Arrange fixing waistband 30 and arrange one of fixing footwear 40 intention of the present invention, that takes into account human body, the most easily to pile up fat be also fatty maximum position, and body muscle unification and harmonization and person taking exercise lines perception after physical exercise in exercise routine.Also contemplating the initial body weight of person taking exercise may, to oneself bringing muscle power can not continued support campaign, make person taking exercise produce overtired, so to continue to take exercise produce be sick of and frightened may.Therefore while being provided with fixing footwear 40, be provided with fixing waistband 30, to help the sports fatigue alleviating person taking exercise's lumbar support and then reduce person taking exercise, set up the motion confidence of person taking exercise greatly, strengthen their motion passion and the pursuit to health

For ensureing the sports fatigue alleviating person taking exercise under person taking exercise tempers the prerequisite of efficiency further, improve security, and make person taking exercise make up the carbon emission of oneself, also can bring certain economic benefit, the power conversion produced when the invention provides a kind of person taking exercise can exercise becomes the reciprocating mechanism 100 of mechanical energy simultaneously.Described reciprocating mechanism 100 is fixedly mounted on the force side 18 of gear frame 2 by its link 106b, and the tension frame 4 be arranged on gear frame 2 force side 18 is changed be arranged on the link 106a of reciprocating mechanism, when draw ring 14 inwardly being drawn to make person taking exercise, rope 11 pulls tension frame, tension frame 4 pulls reciprocating mechanism 100 to act on the pulling force of tension frame 4 to make the force side 17 of connected gear frame 2 to spring mechanism 3 applying, at spring mechanism 3 by the process compressed, reciprocating mechanism 100 converts the portion of energy that this process is produced to mechanical energy, generator is sent to by its power transmission shaft 105, another part energy will be stored by spring mechanism 3, person taking exercise's arm return stretch time, energy stored by the spring of spring mechanism 3 will discharge, and promote reciprocating mechanism 100 and convert mechanical energy to and send generator to by power transmission shaft 105.Because the energy that during recoil of spring, it stores is converted to mechanical energy by reciprocating mechanism, therefore can not be too quickly or speed is too fast damages person taking exercise because of power, add safety in utilization of the present invention.

Facts have proved, arm power moving device has efficient movement effects equally to non-obese crowd.

Embodiment 2 one kinds of reciprocating mechanisms

With reference to institute's drawings attached, the reciprocating mechanism 100 of the energy produced when the present invention also provides a kind of arm power moving device can collected described in embodiment 1 to take exercises, and the generator that the changes mechanical energy for being changed by reciprocating mechanism 100 is electric energy, with the storage battery for storage of electrical energy, also comprise the transmission mechanism for being connected with generator by the power transmission shaft 105 of reciprocating mechanism 100.It should be noted that, the mechanical energy that described reciprocating mechanism is changed can also otherwise be applied.

The basic functional principle of reciprocating mechanism converts by reciprocating mechanism 100 energy acted on rope 11 to mechanical energy, and then by mechanical energy that other devices utilize it to change.

Described reciprocating mechanism 100 comprises for external energy-delivering power transmission shaft 105, with be arranged on power transmission shaft 105 for driving the flywheel of power transmission shaft 105, the tooth of described flywheel and the tooth engagement combo of tooth bar, described tooth bar be used for energy transferring that rope 11 is transmitted to flywheel and drive flywheel, also comprise and being arranged on power transmission shaft 105 for the pulley with slide bar assembly assistance tooth bar and flywheel stabilization engagement, the two ends fixed Combination on link 106a and 106b respectively of described tooth bar and slide bar, after on the fixed bit 5 being fixed on casing 1 with the bearing at the two ends at power transmission shaft 105 by bearing block 6, reciprocating mechanism 100 stablely on slide rail 13 with the route limited of guide rod 12 assembly can do reciprocating.

In order to enable reciprocating mechanism in reciprocal process by the continual external transmission energy of power transmission shaft 105, described reciprocating mechanism 100 needs two flywheel 101a and 101b installed on power transmission shaft 105, described flywheel 101a and 101b workload direction are identical, the flank of tooth of two tooth bar 102a and 102b be therefore meshed with the tooth of two flywheel 101a and 101b respectively needs the both sides being arranged on power transmission shaft 105 in opposite directions, to enable respective tooth flywheel driven and to keep the operative orientation of flywheel consistent, be assembled on the groove of pulley 103a and 103b respectively with slide bar 104a and 104b of tooth bar 102a and 102b assembly, the two ends of described tooth bar 102a and 102b and slide bar 104a and 104b are by after the assembly of link 106a and 106b, described slide bar 104a and 104b can be free to slide in working in reciprocating mode process on the groove of pulley 103a and 103b, and the tooth of tooth bar 102a and 102b and the tooth stable engagement of flywheel 101a and 101b is helped under the supporting role of its groove separately.

By the stressed frame 18 of gear frame 2, link 106b is fixedly connected with, force frame 17 is fixedly connected with one end of spring mechanism 3.Person taking exercise uses the draw ring 14 of arm power moving device when taking exercises, while inwardly drawing, the kinetic energy that displacement produces is passed to rope 11, rope 11 pulls link 106a by tension frame 4, and by the attaching parts between two links part energy passed to spring mechanism 3 and stored by it, another part energy makes link 106a pull tooth bar 102a flywheel driven 101a to rotate, flywheel 101a will be driven power transmission shaft 105 and externally be transmitted by the mechanical energy of power transmission shaft 105 by conversion, because the workload direction of flywheel 101b and 101a is identical, and flywheel only has a load direction, it is be in idle running that the flywheel 101b be meshed with the tooth bar 102b being arranged on tooth bar 102a opposite moves downward, thus can not off-energy, person taking exercise's arm return stretch in spring mechanism 3 store fault offset the force side 17 by gear frame 2 is promoted link 106b, and then promotion reciprocating mechanism 100 moves to another direction, flywheel driven 101b rotates by tooth bar 102b, the mechanical energy of the power conversion that flywheel 101b drives power transmission shaft 105 to be stored by spring mechanism 3 externally transmits, be in idle running because the flywheel 101a be meshed with the tooth bar 102a being arranged on tooth bar 102b opposite moves upward, thus can not off-energy.Such reciprocating mechanism has kinetic energy to be converted to mechanical energy by it externally to be transmitted by power transmission shaft 105 in reciprocatory movement, and have energy-storage function due to flywheel, the interval of conversion between up or down, the flywheel of its energy storage will continue the rotation making power transmission shaft, and this has high collection efficiency to collect the kinergety of person taking exercise with regard to making reciprocating mechanism.

Claims (10)

1. arm strength prime mover, comprise the arm power moving device for taking exercises, described arm power moving device comprises the spring mechanism (3) for taking exercises, one end of described spring mechanism (3) is fixedly connected with the force side (17) of gear frame (2), the other end is fixed on the fixed bit (19) of casing (1) by fixture, described arm power moving device also comprises the tension frame (4) of the force side (18) being arranged on gear frame (2), with draw ring (14), and for connecting the rope (11) of tension frame (4) and draw ring (14), it is characterized in that: when described person taking exercise catches draw ring (14) inwardly to pull rope (11) to take exercise with hand, the be fixed waistband (31) of waistband (30) of the waist of person taking exercise is fixed wtih.

2. a kind of arm strength prime mover according to claim 1, it is characterized in that: also comprise reciprocating mechanism (100), the link 106b of described reciprocating mechanism (100) is fixedly connected with the stressed frame (18) of gear frame (2), link (106a) is provided with the tension frame (4) for being connected with rope (11).

3. a kind of arm strength prime mover according to claim 1, it is characterized in that: the rope (11) between described draw ring (14) and tension frame (4) is provided with transfer mechanism (20), the axle (23) of the angle pulley (21) of described transfer mechanism (20) is fixed on wall (71) by fixture, described transfer mechanism (20) is also provided with accepts pulley (22), described undertaking pulley (22) is arranged on bracing frame (24), and support frame as described above (24) is fixed on wall (71) by fixed mount (25).

4. a kind of arm strength prime mover according to claim 3, is characterized in that: described angle pulley (21) is configured with anti-drop rod (26), accepts pulley (22) and is configured with anti-drop rod (27).

5. a kind of arm strength prime mover according to claim 1, is characterized in that: the fixed head (32) of described fixing waistband (30) is provided with slip pipe (33).

6. a kind of arm strength prime mover according to claim 1, is characterized in that: person taking exercise wears fixing footwear (40) when taking exercise, and pulling on frame (42) of described fixing footwear (40) is provided with slip pipe (43).

7. a kind of arm strength prime mover according to any one of claim 1,2,3,4, it is characterized in that: the rope (11) between described tension frame (4) and angle pulley (21) is installed with wire rope handling pipe (12), described wire rope handling pipe (12) is fixed in wall (71) by fixture.

8. a kind of arm strength prime mover according to claim 7, is characterized in that: described wall (71) is provided with pipeline (34) and pipeline (44).

9. a kind of arm strength prime mover according to claim 1 or 3, is characterized in that: the both sides of described draw ring (14) are provided with suspension ring (15a) and suspension ring (15b).

10. a kind of arm strength prime mover according to claim 9, is characterized in that: described draw ring (14) is spill.