CN109260657A - It is a kind of to pass in and out the old man's treadmill for carrying out magnetic speed using gas - Google Patents
It is a kind of to pass in and out the old man's treadmill for carrying out magnetic speed using gas Download PDFInfo
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- CN109260657A CN109260657A CN201811055621.4A CN201811055621A CN109260657A CN 109260657 A CN109260657 A CN 109260657A CN 201811055621 A CN201811055621 A CN 201811055621A CN 109260657 A CN109260657 A CN 109260657A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 49
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 230000005389 magnetism Effects 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000029549 Muscle injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 201000000585 muscular atrophy Diseases 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/04—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable multiple steps, i.e. more than one step per limb, e.g. steps mounted on endless loops, endless ladders
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/005—Exercising 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
- A63B21/0051—Exercising 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 eddy currents induced in moved elements, e.g. by permanent magnets
- A63B21/0052—Exercising 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 eddy currents induced in moved elements, e.g. by permanent magnets induced by electromagnets
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/008—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters
- A63B21/0085—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters using pneumatic force-resisters
- A63B21/0087—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters using pneumatic force-resisters of the piston-cylinder type
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of old man's treadmills that progress magnetic speed is passed in and out using gas, its structure includes pedestal, column, treadle, handrail, transmission mechanism, protective device, 2 parallel columns are welded on pedestal, handrail is welded between 2 columns, treadle is installed on column, column is hollow structure, transmission mechanism is located inside column, chassis interior is equipped with protective device, protective device is sequentially connected by transmission mechanism and treadle, protective device is by limit spring, latch plate, sliding bar, limit bracing means, spill spin block, transmission gear, electromagnet rack gear composition, the beneficial effects of the invention are as follows the cylinder bodies by being equipped with tiny gas outlet, gas can not be discharged in time when swing speed is fast to push slide plate that resistance is made to become larger, to slow down, preventing old man from strolling excessive velocities leads to palpitating speed, pass through Limiting device, which is offset, to be reduced upward inertia when strolling swing and limits to the angle of swing, avoids span is excessive from causing to damage.
Description
Technical field
The present invention relates to field of exercise equipment, specifically a kind of old man for passing in and out progress magnetic speed using gas is unrestrained
Step machine.
Background technique
Fitness equipment can temper the body of people, and body is made to keep fit, and fitness equipment is divided into indoor and outdoors, indoor more
For young man's use, interior is mostly that old man and child use, and wherein utilization rate of the treadmill in old man is most.
Treadmill is when strolling, and since angle does not limit, under the action of inertia, is easy to widen the span of both feet, no
It easily withdraws in time, due to the elderly's kinematic system muscular atrophy, ligament flexibility decrease, joint motion is ineffective, significantly acts
It is easy to happen joint, muscle damage, and after strolling beginning, due to inertia, the speed strolled can be more next fast, accelerates heartbeat, may
It is uncomfortable old man to be caused.
Summary of the invention
It is a primary object of the present invention to overcome the deficiencies of the prior art and provide it is a kind of using gas pass in and out carry out magnetic force subtract
Old man's treadmill of speed.
The present invention adopts the following technical scheme that realize: it is a kind of using gas pass in and out carry out magnetic speed old man stroll
Machine, structure include pedestal, column, treadle, handrail, transmission mechanism, protective device, be welded on the pedestal 2 it is parallel
Column is welded with handrail between 2 columns, and treadle is equipped on the column, and the column is hollow structure, the driver
Structure is located inside column, and the chassis interior is equipped with protective device, and the protective device is connected by transmission mechanism and treadle transmission
It connects, the protective device is by limit spring, latch plate, sliding bar, limit bracing means, spill spin block, transmission gear, electromagnetism iron teeth
Item composition, the face of the transmission gear is parallel with base end face, and the transmission gear bottom surface is connected with spill spin block, the spill spin block
Two sides be respectively equipped with limit bracing means, the limit bracing means is fixed on base end face, the transmission gear side with
Electromagnet rack gear is meshed, and the sliding bar is horizontally set in chassis interior and through electromagnet rack gear, the both ends point of the sliding bar
It is not arranged with limit spring, the limit spring is connected with latch plate close to one end of electromagnet rack gear, and the limit spring is another
One end is connected with base side.
As optimization, the limit bracing means is equipped with 2 and is symmetrically distributed in spill spin block two sides, and dress is reinforced in the limit
It sets and is made of sliding sleeve, spring, fixed guide blocks, the sliding sleeve is arc and the center of circle is consistent with transmission gear, the sliding sleeve
Inside is hollow structure, and the fixed guide blocks are located at the inside of sliding sleeve and the two matches, and the sliding sleeve is close to spill spin block
One end and fixed guide blocks between be equipped with spring.
As optimization, the electromagnet rack gear by iron core rack gear, movable block, mobile bar, power supply, cylinder body, first piston, go out
Port, second piston, reset spring, slide rheostat, slide plate, push rod, coil form, and wind on the iron core rack gear wired
Circle, the positive and negative anodes of the coil are connected with power supply, slide rheostat respectively, pass through electricity between the power supply and slide rheostat
Connection, the slide rheostat are equipped with slide plate, and the left end of the iron core rack gear is equipped with movable block, the movable block and mobile bar
Left end is flexibly connected, and the mobile bar right end is connected with the first piston for being located at cylinder interior, and the first piston side is set
There is second piston, reset spring is equipped between the second piston and cylinder body right end, the second piston is connected with push rod left end
It connects, described, the push rod right end is connected with slide plate, and the side of cylinder block offers gas outlet, and the gas outlet is located at first
Between piston and second piston.
As optimization, the movable block towards mobile bar side be equipped with magnet, the mobile bar close to movable block one
End is equipped with armature.
As optimization, the diameter of the gas outlet is 1-2mm.
As optimization, the iron core rack gear, transmission gear tooth be round and smooth waveform.
As optimization, the transmission gear is iron material matter.
Beneficial effect
In the use of the present invention, riding on the pedal of treadle, hand steered handrail starts to stroll, and treadle swings by transmission
Mechanism passes to transmission gear, and transmission gear synchronizes rotation, and incipient magnet rack gear magnetism is small, the rotation of transmission gear
Resistance is small, does not influence to stroll, and when the amplitude that treadle is swung is more than designated magnitude, spill spin block touches limit bracing means, electricity
Magnet rack gear touches latch plate, then when continuing upward swing, since limit spring, the double thrust of spring can be offset upwards
Inertia, and slow-down controls to lower swing convenient for old man, prevents amplitude is excessive from damaging, and when swing, passes through driving cog
The transmission of wheel, iron core rack gear carry out bilateral reciprocation in mobile bar, and when iron core rack gear moves right, movable block can be pushed away
Dynamic first piston moves to right, and when speed is slow, first piston movement can be such that the intracorporal gas of cylinder is gradually discharged from gas outlet, can not
Second piston is pushed, at this moment slide plate is motionless, and since gas outlet is small, when speed is fast, first piston moves to right speed and becomes faster, in cylinder body
Gas quickly can not all be discharged, second piston can be pushed to move to right by gas, move to right slide plate on slide rheostat,
Resistance is set to become smaller, electric current becomes larger, and increases magnet rack gear magnetism, increases the suction between transmission gear, revolves transmission gear
The resistance turned becomes larger, and reduces the speed strolled by resistance, when speed slows down, resets slide plate by reset spring,
And connected between push rod and movable block by the magnetic force interattraction of magnet and armature, when movable block moves to left, can be sucked simultaneously
Push rod is pulled to move to left reset, when movable block persistently moves to left, the first piston of push rod has been at the end when can not move, and the two is just
It separates, since the movement of slide plate derives from the speed of first piston speed, when first piston speed is faster, then gas in cylinder body
Output it is fewer, slide plate moving distance is bigger, and resistance is smaller, and magnet rack gear magnetism is bigger, transmission gear rotation resistance it is bigger,
So the size of resistance can be automatically adjusted by the speed for strolling speed, slow down the speed strolled, prevent old man's palpitating speed,
Protect old man physically and mentally healthy.
Compared with prior art, the beneficial effects of the present invention are: by the cylinder body equipped with tiny gas outlet, in swing speed
Gas, which is smoothly discharged, when slow can not push slide plate, and gas can not be discharged in time when swing speed is fast can push cunning
Piece makes resistance become larger, to slow down, and the speed of speed can automatically adjust the size of resistance, prevent old man from strolling speed
It is too fast to lead to palpitating speed, it is offset by limiting device and reduces upward inertia when strolling swing and the angle of swing is limited
Position, avoids span is excessive from causing to damage.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1, which is that the present invention is a kind of, passes in and out the structural schematic diagram for carrying out old man's treadmill of magnetic speed using gas.
Fig. 2, which is that the present invention is a kind of, passes in and out the schematic diagram of internal structure for carrying out old man's treadmill of magnetic speed using gas.
Fig. 3 is the top view of protective device of the present invention.
Fig. 4 is the structural schematic diagram of electromagnet rack gear of the present invention.
Fig. 5 is structural schematic diagram of the electromagnet rack gear of the present invention in quick swing.
Fig. 6 is the structural schematic diagram of present invention limit bracing means.
Fig. 7 is the attachment structure schematic diagram of movable block of the present invention and mobile bar.
In figure: pedestal 1, column 2, treadle 3, handrail 4, transmission mechanism 5, protective device 6, limit spring a, latch plate b, cunning
Lever c, limit bracing means d, spill spin block e, transmission gear f, electromagnet rack gear g, sliding sleeve d1, spring d2, fixed guide blocks d3,
Iron core rack gear g1, it movable block g2, mobile bar g3, power supply g4, cylinder body g5, first piston g6, gas outlet g7, second piston g8, answers
Position spring g9, slide rheostat g10, slide plate g11, push rod g12, coil g13, magnet g31, armature g21.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of old man treadmill technical side for passing in and out using gas and carrying out magnetic speed
Case: its structure includes pedestal 1, column 2, treadle 3, handrail 4, transmission mechanism 5, protective device 6, is welded with 2 on the pedestal 1
It is welded with handrail 4 between parallel 2,2 columns 2 of column, treadle 3 is installed on the column 2, the column 2 is hollow knot
Structure, the transmission mechanism 5 are located inside column 2, and protective device 6 is equipped with inside the pedestal 1, and the protective device 6 passes through biography
Motivation structure 5 and treadle 3 are sequentially connected, and the protective device 6 is by limit spring a, latch plate b, sliding bar c, limit bracing means
D, spill spin block e, transmission gear f, electromagnet rack gear g composition, the face of the transmission gear f is parallel with 1 bottom surface of pedestal, the transmission
The bottom surface gear f is connected with spill spin block e, and the two sides of the spill spin block e are respectively equipped with limit bracing means d, and dress is reinforced in the limit
It sets d and is fixed on 1 bottom surface of pedestal, the side the transmission gear f is meshed with electromagnet rack gear g, and the sliding bar c is horizontally set in pedestal
Electromagnet rack gear g is simultaneously run through in 1 inside, and the both ends of the sliding bar c are arranged with limit spring a respectively, and the limit spring a is close
One end of electromagnet rack gear g is connected with latch plate b, and the limit spring a other end is connected with 1 side of pedestal.
The limit bracing means d is equipped with 2 and is symmetrically distributed in the two sides spill spin block e, and the limit bracing means d is by sliding
Dynamic set d1, spring d2, fixed guide blocks d3 composition, the sliding sleeve d1 is arc and the center of circle is consistent with transmission gear f, the sliding
Covering inside d1 is hollow structure, and the fixed guide blocks d3 is located at the inside of sliding sleeve d1 and the two matches, the sliding sleeve d1
Spring d2, the width that limit bracing means d can swing treadle 3 are equipped between one end and fixed guide blocks d3 of spill spin block e
Degree is limited, and the thrust of spring d2 can offset the upward inertia of treadle 3.
The electromagnet rack gear g is by iron core rack gear g1, movable block g2, mobile bar g3, power supply g4, cylinder body g5, first piston
G6, gas outlet g7, second piston g8, reset spring g9, slide rheostat g10, slide plate g11, push rod g12, coil g13 composition,
Be wound with coil g13 on the iron core rack gear g1, the positive and negative anodes of the coil g13 respectively with power supply g4, slide rheostat g10 phase
Connection, by being electrically connected between the power supply g4 and slide rheostat g10, the slide rheostat g10 is equipped with slide plate g11,
The left end of the iron core rack gear g1 is equipped with movable block g2, and the movable block g2 is flexibly connected with the left end mobile bar g3, the movement
Bar g3 right end is connected with the first piston g6 being located inside cylinder body g5, and the side the first piston g6 is equipped with second piston g8,
Reset spring g9 is equipped between the second piston g8 and cylinder body g5 right end, the second piston g8 is connected with the left end push rod g12
It connects, described, the push rod g12 right end is connected with slide plate g11, and the side the cylinder body g5 offers gas outlet g7, the outlet
Mouth g7 is located between first piston g6 and second piston g8, and gas outlet g7 is for being discharged between first piston g6 and second piston g8
Air.
The movable block g2 is equipped with magnet g31 towards the side of mobile bar g3, and the mobile bar g3 is close to movable block g2's
One end is equipped with armature g21, connect movable block g2 can automatically in certain distance with mobile bar g3, automatic after beyond distance
It separates.
The diameter of the gas outlet g7 is 1-2mm, and gas can not be discharged in time when fast moving first piston g6.
The iron core rack gear g1, transmission gear f tooth be round and smooth waveform, the contact area both increased works as iron core
When rack gear g1 magnetic force increases, the resistance of transmission gear f rotation becomes larger.
The transmission gear f is iron material matter, is convenient for and the attracting generation resistance of iron core rack gear g1.
When in use, it rides on the pedal of treadle 3, hand steered handrail 4 starts to stroll, and treadle 3 swings by driver
Structure 5 passes to transmission gear f, and transmission gear f synchronizes rotation, and incipient magnet rack gear g magnetism is small, transmission gear f's
Rotational resistance is small, does not influence to stroll, and when the amplitude that treadle 3 is swung is more than designated magnitude, spill spin block e touches limit and reinforces dress
D is set, electromagnet rack gear g touches latch plate b, then when continuing upward swing, due to the double thrust of limit spring a, spring d2
Upward inertia, and slow-down can be offset, is controlled convenient for old man to lower swing, prevents amplitude is excessive from damaging, is swung
When, by the transmission of transmission gear f, iron core rack gear g1 carries out bilateral reciprocation on mobile bar g3, when iron core rack gear g1 to
When moving right, movable block g2 can push first piston g6 to move to right, and when speed is slow, first piston g6 movement can make cylinder body g5
Interior gas is gradually discharged from gas outlet g7, second piston g8 can not be pushed, at this moment slide plate g11 motionless (such as Fig. 4), due to outlet
Mouth g7 is small, and when speed is fast, first piston g6 moves to right speed and becomes faster, and the gas in cylinder body g5 quickly can not all be discharged, and passes through
Gas can push second piston g8 to move to right, and so that slide plate g11 is moved to right (such as Fig. 5) on slide rheostat g10, resistance is made to become smaller,
Electric current becomes larger, and increases magnet rack gear g magnetism, increases the suction between transmission gear f, the resistance for rotating transmission gear f
Become larger, reduce the speed strolled by resistance, when speed slows down, resets slide plate g11 by reset spring g9, and push away
It is connect by magnet g31 with the magnetic force interattraction of armature g21 between bar g12 and movable block g2, when movable block g2 is moved to left, energy
It is enough sucked and push rod g12 is pulled to move to left reset, when movable block g2 is persistently moved to left, the first piston g6 of push rod g12 has been arrived to the greatest extent
When head can not move, the two is just separated, since the movement of slide plate g11 derives from the speed of first piston g6 speed, when the first work
When plug g6 speed is faster, then the output of gas is fewer in cylinder body g5, and slide plate g11 moving distance is bigger, and resistance is smaller, magnet rack gear
G magnetism is bigger, and the resistance of transmission gear f rotation is bigger, so can automatically adjust the big of resistance by the speed for strolling speed
It is small, slow down the speed strolled, prevent old man's palpitating speed, protection old man is physically and mentally healthy.
The technological progress that the present invention obtains compared with the prior art is: the cylinder body by being equipped with tiny gas outlet is swinging speed
Gas, which is smoothly discharged, when spending slow can not push slide plate, and gas can not be discharged in time and can push when swing speed is fast
Slide plate makes resistance become larger, to slow down, and the speed of speed can automatically adjust the size of resistance, prevent old man from strolling speed
Spend leads to palpitating speed fastly, is offset by limiting device and reduces inertia upward when strolling swing and carry out to the angle of swing
Limit, avoids span is excessive from causing to damage.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (4)
1. a kind of pass in and out the old man's treadmill for carrying out magnetic speed using gas, structure includes pedestal (1), column (2), treadle
(3), handrail (4), transmission mechanism (5), protective device (6) are welded with 2 parallel columns (2) on the pedestal (1), and 2 vertical
It is welded between column (2) handrail (4), treadle (3) is installed on the column (2), it is characterised in that:
The column (2) is hollow structure, and the transmission mechanism (5) is located at column (2) inside, is equipped with inside the pedestal (1)
Protective device (6), the protective device (6) are sequentially connected by transmission mechanism (5) and treadle (3)；
The protective device (6) is by limit spring (a), latch plate (b), sliding bar (c), limit bracing means (d), spill spin block
(e), transmission gear (f), electromagnet rack gear (g) composition, the face of the transmission gear (f) is parallel with pedestal (1) bottom surface, the biography
Moving gear (f) bottom surface is connected with spill spin block (e), and the two sides of the spill spin block (e) are respectively equipped with limit bracing means (d), described
Limit bracing means (d) is fixed on pedestal (1) bottom surface, and transmission gear (f) side is meshed with electromagnet rack gear (g), institute
It states sliding bar (c) to be horizontally set with internal in pedestal (1) and run through electromagnet rack gear (g), the both ends of the sliding bar (c) are arranged with respectively
Limit spring (a), the limit spring (a) are connected with latch plate (b), the limit bullet close to one end of electromagnet rack gear (g)
Spring (a) other end is connected with pedestal (1) side.
2. a kind of old man's treadmill for passing in and out progress magnetic speed using gas according to claim 1, it is characterised in that:
The limit bracing means (d) is equipped with 2 and is symmetrically distributed in spill spin block (e) two sides, and the limit bracing means (d) is by sliding
Cover (d1), spring (d2), fixed guide blocks (d3) composition, the sliding sleeve (d1) be arc and the center of circle and transmission gear (f) unanimously,
It is hollow structure inside the sliding sleeve (d1), the fixed guide blocks (d3) are located at the inside of sliding sleeve (d1) and the two matches
It closes, the sliding sleeve (d1) is equipped with spring (d2) between one end and fixed guide blocks (d3) of spill spin block (e).
3. a kind of old man's treadmill for passing in and out progress magnetic speed using gas according to claim 1, it is characterised in that:
The electromagnet rack gear (g) is by iron core rack gear (g1), movable block (g2), mobile bar (g3), power supply (g4), cylinder body (g5), first
Piston (g6), gas outlet (g7), second piston (g8), reset spring (g9), slide rheostat (g10), slide plate (g11), push rod
(g12), coil (g13) forms, and is wound with coil (g13) on the iron core rack gear (g1), the positive and negative anodes point of the coil (g13)
It is not connected with power supply (g4), slide rheostat (g10), by being electrically connected between the power supply (g4) and slide rheostat (g10)
It connects, the slide rheostat (g10) is equipped with slide plate (g11), and the left end of the iron core rack gear (g1) is equipped with movable block (g2), institute
Movable block (g2) is stated to be flexibly connected with the left end mobile bar (g3), mobile bar (g3) right end be located at cylinder body (g5) it is internal the
One piston (g6) is connected, and the first piston side (g6) is equipped with second piston (g8), the second piston (g8) and cylinder body
(g5) it being equipped with reset spring (g9) between right end, the second piston (g8) is connected with the left end push rod (g12), and it is described, it is described
Push rod (g12) right end is connected with slide plate (g11), and cylinder body (g5) side offers gas outlet (g7), the gas outlet
(g7) it is located between first piston (g6) and second piston (g8).
4. a kind of old man's treadmill for passing in and out progress magnetic speed using gas according to claim 3, it is characterised in that:
The movable block (g2) is equipped with magnet (g31) towards the side of mobile bar (g3), and the mobile bar (g3) is close to movable block (g2)
One end be equipped with armature (g21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811055621.4A CN109260657B (en) | 2018-09-11 | 2018-09-11 | Old person walking machine utilizing gas to enter and exit for magnetic deceleration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811055621.4A CN109260657B (en) | 2018-09-11 | 2018-09-11 | Old person walking machine utilizing gas to enter and exit for magnetic deceleration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109260657A true CN109260657A (en) | 2019-01-25 |
| CN109260657B CN109260657B (en) | 2020-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811055621.4A Active CN109260657B (en) | 2018-09-11 | 2018-09-11 | Old person walking machine utilizing gas to enter and exit for magnetic deceleration |
Country Status (1)
| Country | Link |
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| CN (1) | CN109260657B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128273A (en) * | 2020-09-08 | 2020-12-25 | 洪东俊 | Use decelerator of space walker of new forms of energy |
| CN113730872A (en) * | 2021-07-31 | 2021-12-03 | 吕鹏 | A walking training ware that is used for nursing of recovered branch of academic or vocational study to have auxiliary stay function |
| CN114028777A (en) * | 2021-11-22 | 2022-02-11 | 河南科技大学第二附属医院 | Muscle rehabilitation training device for neurology disease patients |
| CN114669008A (en) * | 2022-04-26 | 2022-06-28 | 庞春爱 | Outdoor body-building is with machine of strolling that has braking function |
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| CN112128273A (en) * | 2020-09-08 | 2020-12-25 | 洪东俊 | Use decelerator of space walker of new forms of energy |
| CN113730872A (en) * | 2021-07-31 | 2021-12-03 | 吕鹏 | A walking training ware that is used for nursing of recovered branch of academic or vocational study to have auxiliary stay function |
| CN113730872B (en) * | 2021-07-31 | 2023-02-17 | 青岛大学附属医院 | A walking training ware that is used for nursing of recovered branch of academic or vocational study to have auxiliary stay function |
| CN114028777A (en) * | 2021-11-22 | 2022-02-11 | 河南科技大学第二附属医院 | Muscle rehabilitation training device for neurology disease patients |
| CN114669008A (en) * | 2022-04-26 | 2022-06-28 | 庞春爱 | Outdoor body-building is with machine of strolling that has braking function |
| CN114669008B (en) * | 2022-04-26 | 2024-02-09 | 南京拓伦智能科技有限公司 | Outdoor body-building is with walking machine that has braking function |
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