CN102579226A

CN102579226A - Inverted-suspension pull and extension trainer

Info

Publication number: CN102579226A
Application number: CN2012100436191A
Authority: CN
Inventors: 汪志雷; 李欣; 赵德东
Original assignee: Ningbo University of Technology
Current assignee: Ningbo University of Technology
Priority date: 2012-02-24
Filing date: 2012-02-24
Publication date: 2012-07-18
Anticipated expiration: 2032-02-24
Also published as: CN102579226B

Abstract

An inverted-suspension pull and extension trainer comprises a base and a support frame, wherein a rotating cross shaft is arranged at the upper end of the support frame; a rotating frame is arranged on the rotational cross shaft; a connection insert movably connected with the base is arranged at the upper end of the rotating frame, and a plurality of massage rollers parallel to each other transversely are arranged in the middle of the rotating frame and are driven by a drive sprocket group; guard columns and guard clips are arranged on the outer sides of the massage rollers; ankle fixators are arranged at the lower end of the rotating frame; and a rotating wheel group driving the rotating frame is arranged at one end of the rotating cross shaft. The inverted-suspension pull and extension trainer conforms to exercising habits of a person, and the person can take exercise step by step and take inverted-suspension pull and extension exercise gradually; through pulling and twisting, blood circulation in spine and nutrition supply to intervertebral discs are promoted, and the elasticity of the intervertebral discs is improved gradually, thereby having a certain effect on growth improvement and constitution promotion of teenagers; the protection clips can keep the trunk and crotch of a human body, thereby avoiding accidents and ensuring safety; and through massaging vertebra, the inverted-suspension pull and extension trainer has the functions of health care as well as aid therapy on vertebra diseases.

Description

The long training aids that stretches is weighed down in lent inverted hang

Technical field

The present invention relates to the fitness training exercise, weigh down the exercise that stretches and increase in particular for the reversely hanging human body massage.

Background technology

Along with the progress of society, the physical training developing direction is variation also, and the lent inverted hang massage is weighed down to stretch and also developed into a kind of mode that increases body constitution of taking exercises; Utilize terrestrial gravitation to increase the blood flow of brain, make brain nervous cell obtain sufficient nutrition, improve the effect of cranial nerve; When human body is inverted, make full use of human body self gravity and the massage that increases neck, the back of the body, waist, lower limb,, enlarge intervertebral space alleviating each section of vertebra especially neck, breast, lumbar segment muscle tone; Loose ligamenta intervertebralia, the extruding that alleviates intervertebral disc reduces and extrudes the canalis spinalis intracavity is tolerant; Prevent intervertebral disk hernia; Promote the normal growth of vertebrae, promote teenagers healthy growth and growth, prevent the remarkable result that has of vertebrae disease.But this motion certain physical ability of needs and the skill of hanging by the feet; And need specifically carry out special training and could implement to popularize; Only come into vogue at present, the utensil that body-building is hung in some supports by the feet only occurs, propose a kind of Body-building frame for hanging by feet and reversely hung Yong human body otretcher like CN2619679Y and CN2889217Y in China in countries such as the flourishing Europe of sports, U.S.A, days; Do the action risk of standing upside down than on horizontal bar less though these two kinds are hung by the feet body-building apparatus; But it still only is the reversal of the natural order of things state of fulcrum with ankle portion, in case foot hook error still can damage the major accident of health, and is that the formula of advancing by leaps and bounds is hung stretching by the feet; Lack the safeguard protection and the massage apparatus that guarantee safety need, to reach the effect of taking exercise and keeping healthy dual-use function.

Summary of the invention

The technical problem that the present invention will solve is to the above-mentioned existing defective of body-building apparatus of hanging by the feet, designs a kind of safe and reliablely, has both had health care massage treatment vertebrae disease, and having again stands upside down weighs down the health care training device of the long exercise function that stretches.

The long training aids that stretches is weighed down in lent inverted hang; It comprises that a base and is erected at the intermediary support frame of base; A rotation transverse axis is established in the upper end that it is characterized in that said support frame, establishes a rotating frame on the said rotation transverse axis, and the sheet that patches with the base flexible connection is established in the upper end of said rotating frame; The some laterally parallel massage roller that driven by the driving-chain wheels are set in the said rotating frame; Guard column and protection folder are established in the said massage roller outside, and the ankle holder is established in said rotating frame lower end, and an end of said rotation transverse axis is established the rotation wheels that drive rotating frame.

Said base is a rectangle rack parallel to the ground, on the rectangle rack of fixing point both sides, the front and back of base and support frame, respectively establishes the tiltedly upright fixed connector that flexibly connects with said rotating frame upper end and hangs holder by the feet.

The rotation wheels of said rotating frame comprise the crank handle affixed with pinion, with the gear wheel and the turning cylinder that is connected with the gear wheel center fixation of pinion transmission.

The horizontal parallel massage roller that is provided with in the said rotating frame comprises the massaging cervical vertebra roller bearing, lumbar vertebra massage roller and shank massage roller.

Said driving-chain wheels comprise chain, with the upper sprocket wheel of chain polyphone and lower sprocket and the decelerator controlled by remote switch.

Said ankle holder comprises and the fixed horizontal footboard in rotating frame lower end, is located at ankle nip rolls and cross elasticity clip on the footboard.

Respectively establish a guard bar that parallels on the dual-side in the middle of the said rotating frame; Between two guard bars, respectively establish a protection folder parallel with rotating frame; Tiltedly hang upside down trunk and the crotch that is used to clamp human body when massaging at human body, increase massage effect, in case contingency.

The beneficial effect of above-mentioned design at first is to meet human body to temper custom, carries out by easy stages; Slowly tilt to reduce gradually head from the beginning of standing, after adaptation a period of time, descending adapts to again again again; Getting at leisure to hang by the feet to hang and hang the position, secondly is to guarantee safety, and the helmet and ankle cover are adjustable for elasticity; A protection foot is not grieved, and protection folder ability clamping human body breast, abdomen and crotch guarantee the accident of not meeting accident during massage.The 3rd is exactly through the massage to vertebrae; Existing health-care effect again can auxiliary treatment vertebrae disease, draws twisting to promote the nutrition supply of intercolumnar blood circulation and intervertebral disc through bob; Progressively increase the elasticity of intervertebral disc, increasing height enhancement body constitution for teenager all has certain effect.

Description of drawings

Fig. 1 is a basic structure axonometric chart of the present invention.

Fig. 2 for the A of Fig. 1 to view (retouch at helmet end).

Front view when Fig. 3 spends for Fig. 1 rotating frame rotation 40.

Fig. 4 is that tiltedly view is massaged in reversal of the natural order of things.

Fig. 5 weighs down the long training sketch map that stretches for lent inverted hang.

The specific embodiment

Referring to illustrated in figures 1 and 2, basic structure of the present invention is described.

Base 1 is a rectangle rack parallel to the ground, also can be rectangular plate.The rectangle rack intermediate vertical is erect a support frame 20; Respectively establish the tiltedly upright holder 21 that flexibly connects with rotating frame 10 upper ends on the rectangle rack of base 1 and the fixing point both sides, front and back of support frame 20 and hang holder 22 by the feet, described tiltedly upright or hang by the feet to be provided with in

holder

21 or 22 and admit rotating frame 10 upper ends to patch the draw-in groove of sheet 11.For base 1 is not moved easily, on base 1, can set up fixing handle 23 and the dumbbell rack 24 of stacking dumbbell, keep base stable to lower the center of gravity.

The rotation wheels of rotating frame 10 comprise the crank handle 9 affixed with pinion 32, with the gear wheel 7 and the rotation transverse axis 18 that is connected with gear wheel 7 center fixation of pinion 32 engaged transmission.Support frame 20 upper ends are provided with rotates transverse axis 18, and rotate transverse axis 18 1 ends and connect a fixing gear wheel 7, gear wheel 7 engagements one pinion 32, pinion 32 is driven by the crank handle that connects 9.Gear wheel 7 drives turning cylinder 18 through pinion 32 speed changes and slowly rotates, and rotates transverse axis 18 and crosses in the middle of the rotating frame 10, by the positive and negative rotation of crank handle 9; Drive rotating frame 10 forward and reverse inclination certain angles; Rotating frame 10 is that 0～180 degree rotation can be done in the axle center with rotation transverse axis 18, and wherein 0～90 spends suitable inclination massage, and 90～180 spend the suitable outstanding bob exercise of do of hanging upside down; Respectively establish one in cross bar both sides, the upper end of rotating frame 10 and patch sheet 11; Patch sheet 11 front ends and establish and patch draw-in groove, pin hole 12 is established in the rear end, the helical spring helmet 13 of straphanger in the middle of the upper end cross bar of rotating frame 10.Some parallel massage roller are established at middle part up and down at rotating frame 10; Comprise two collar vertebra massage roller 14, four lumbar vertebra massage roller 16 and two shank massage roller 29, respectively establishing a guard bar that parallels 8 on the dual-sides in the middle of the rotating frame 10; Between two guard bars 8, respectively establish a protections folder 6 parallel with rotating frame 10; The protection of one side folder 6 is connected with ipsilateral rotation framework 10 elasticity, and the inner groovy of two block protections folder is corresponding, and protection folder 6 opposite sides have some horizontal parallel elastic webbings continuous; Be used to clamp the trunk and the crotch of human body; Protection folder 6 designs the different size specification according to the different training crowd, because of the people is prone to select use, is fixed tightly on the rotating frame 10; Make by the trunk of resilient clamp on rotating frame 10 neither to break away from rotating frame 10, can grasp protection barre 8 again and move body position up and down.

Referring to Fig. 2 and shown in Figure 3, the driving-chain wheels comprise chain 15, with upper sprocket wheel of chain engages 31 and lower sprocket 30, and by the reducing motor 25 of remote switch 26 controls.Horizontal each massage roller that rides in the rotating frame 10 drives each massaging shaft by chain 15 and upper sprocket wheel 31 and lower sprocket 30 engagement backs by the reducing motor 25 that is located on the rotating frame sheer pole 35; Establish the elastic massage ball on each massaging shaft; Reducing motor 25 is by remote switch 26 remote controls massage speed; Hang over the crash helmet 13 of rotating frame 10 upper ends, also be prone to, preferably from subsequent use according to the people.

The telescopic joint 27 that can regulate framework length is established in the lower end of rotating frame 10, according to human body height telescopic adjustment, and is tightened up by the pin 28 of screwing.The ankle holder comprises and the fixed horizontal footboard 2 in rotating frame 10 lower ends; Be located at ankle nip rolls 3 and cross elasticity clip 4 on the footboard 2; The affixed two parallel ankle nip rolls 3 of the front end of cross elasticity clip 4; The rear end is fixed by helical spring 5 and footboard 2 one sides, and end fixes with the inner sleeve of telescopic joint 27 about cross elasticity clip 4, on the cross clip 4 between two ankle nip rolls 3, establishes ankle fixedly telescopic joint 33 and steady pin 34; Be used for according to the distance between two ankle nip rolls 3 of ankle size adjustment, make that elasticity is suitable to be clamped again.

The other end of rectangle rack base 1 is provided with the fixedly handle 23 and dumbbell rack 24 of keeping gravitational equilibrium, and the both sides of placing rectangle rack base 1 right-hand member are used to lower the center of gravity and hanging plays the dynamic balance effect when tempering pulling force.

Shown in Fig. 3～4, human body stand in and has worn crash helmet 13 on the footboard shown in Figure 12, regulates the spacing of fastening ankle nip rolls 3; Re-adjustment telescopic joint 27 adapts rotating frame 10 length and human body height, by paraprofessional personnel's rotary handle crank 9, rotating frame 10 is clockwise rotated; As shown in Figure 4, human body tiltedly hangs upside down on the right side of rotating frame 10, the upper end that both feet are hung at rotating frame 10 by ankle elasticity nip rolls 3; Head connects the lower end that spring tiltedly hangs over rotating frame 10 by crash helmet 13, also can shed spring and freely rotate by head and neck, and trunk presss from both sides 6 elasticity clips on rotating frame 10 the right by guard bar 8 and protection; This moment, the sheet 11 that patches of rotating frame 10 upper ends was fixed on the tiltedly upright holder 21 of frame base 1 through latch, and the back is adjacent on massage is rolled, through remote switch 26 controls; Can massage neck, the back of the body, waist voluntarily; The trainer also can oneself shake wind 9, regulates the gradient of suspension, voluntarily training.

Shown in Figure 5 is human body lent inverted hang state; Human body leans on ankle nip rolls 3 and elasticity clip 4 to be suspended on the right side of rotating frame 10 fully, and trunk is supported by protection folder 6 and guard bar 8 clampings, and both hands can be held guard bar 8; Make suitable body twist or the action of be strained and fixed handle 23 or snatch dumbbell 24; Concrete training method is designed by the games master, varies with each individual, and is incremental.

Claims

1. the long training aids that stretches is weighed down in lent inverted hang; It comprises that a base and is erected at the intermediary support frame of base; A rotation transverse axis is established in the upper end that it is characterized in that said support frame, establishes a rotating frame on the said rotation transverse axis, and the sheet that patches with the base flexible connection is established in the upper end of said rotating frame; The some laterally parallel massage roller that driven by the driving-chain wheels are set in the said rotating frame; Guard column and protection folder are established in the said massage roller outside, and the ankle holder is established in said rotating frame lower end, and an end of said rotation transverse axis is established the rotation wheels that drive rotating frame.

2. the long training aids that stretches is weighed down in lent inverted hang according to claim 1; It is characterized in that said base (1) is a rectangle rack parallel to the ground, on the rectangle rack of the fixing point both sides, front and back of base (1) and support frame (20), respectively establish the tiltedly upright fixed connector (21) that flexibly connects with said rotating frame (10) upper end and hang holder (22) by the feet.

3. the long training aids that stretches is weighed down in lent inverted hang according to claim 1, it is characterized in that the horizontal parallel massage roller that is provided with in the said rotating frame (10) comprises massaging cervical vertebra roller bearing (14), lumbar vertebra massage roller (16) and shank massage roller (29).

4. the long training aids that stretches is weighed down in lent inverted hang according to claim 1; The rotation wheels that it is characterized in that said rotating frame (10) comprise and the affixed crank handle (9) of pinion (32), with the gear wheel (7) and the rotation transverse axis (18) that is connected with gear wheel (7) center fixation of pinion (32) engaged transmission.

5. the long training aids that stretches is weighed down in lent inverted hang according to claim 1; It is characterized in that said driving-chain wheels comprise chain (15); With the upper sprocket wheel (31) and the lower sprocket (30) of chain engages, and by the decelerator (25) of remote switch (26) control.

6. the long training aids that stretches is weighed down in lent inverted hang according to claim 1; It is characterized in that said ankle holder comprises and rotating frame (10) the fixed horizontal footboard in lower end (2), is located at ankle nip rolls (3) and cross elasticity clip (4) on the footboard.

7. the long training aids that stretches is weighed down in lent inverted hang according to claim 6; The affixed two parallel ankle folder rods (3) of front end that it is characterized in that said cross elasticity clip (4); The rear end is fixed by helical spring (5) and footboard (2) one sides, and end fixes with the inner sleeve of telescopic joint (27) about cross elasticity clip (4).

8. the long training aids that stretches is weighed down in lent inverted hang according to claim 1; It is characterized in that respectively establishing a guard bar that parallels (8) on the middle dual-side of said rotating frame (10), between two guard bars (8), respectively establish a protection folder (6) parallel with rotating frame (10).

9. the long training aids that stretches is weighed down in lent inverted hang according to claim 1; It is characterized in that said protection folder (6) is located on rotating frame (10) dual-side; The protection folder of one side is connected with ipsilateral rotation framework elasticity; The inner groovy of two block protections folder is corresponding, and protection folder opposite side has some laterally parallel elastic webbings to link to each other.