CN108379778A - A kind of novel and multifunctional athletic training device - Google Patents
A kind of novel and multifunctional athletic training device Download PDFInfo
- Publication number
- CN108379778A CN108379778A CN201810430815.1A CN201810430815A CN108379778A CN 108379778 A CN108379778 A CN 108379778A CN 201810430815 A CN201810430815 A CN 201810430815A CN 108379778 A CN108379778 A CN 108379778A
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- Prior art keywords
- plate
- pulleys
- bar
- electric welding
- mechanism shell
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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
- 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
- A63B21/28—Devices for two persons operating in opposition or in cooperation
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
Abstract
The invention discloses a kind of novel and multifunctional athletic training devices, its structure includes fixed mobile jib, hinge sleeve, special operations supporting rod, sliding seat, boat-stretcher, diameter changing mechanism, fixed mobile jib lower end is installed on ground by bolt riveted, hinge sleeve is set to fixed mobile jib top and is connected by bolt riveted, special operations supporting rod is equipped with two altogether and the upper end is connected with hinge sleeve respectively, sliding seat is equipped with two pieces and is fixed by special operations supporting rod and be connected by flexible with fixed mobile jib altogether, boat-stretcher is equipped with two groups and is respectively arranged on fixed mobile jib or so side lower part altogether.The present invention by equipped with diameter changing mechanism can be adjusted convenient for users to the forced area of the sole according to oneself, it is effective avoid because forced area is too small or it is excessive due to lead to leg injury, simultaneously also its inner body is cleaned using dedusting structure, it prevents sandstone from causing damage parts, and then strengthens the diversity and practicability of equipment.
Description
Technical field
The present invention relates to athletic training fields, more precisely, being a kind of novel and multifunctional athletic training device.
Background technology
Sport (physical education, abridge PE or P.E.), is a kind of Social Culture phenomenon of complexity, it is with body
Body is basic means with intellection, and according to rules such as growth in humans's development, technical ability formation and function raisings, it is comprehensive to reach promotion
Development improves fitness and overall education level, builds up health and improve locomitivity, mode of making the life better and improve life
Conscious, purposeful, the organized social activities of one kind of quality.With the expansion of international association, the rule of sports business development
Mould and level be weigh a country, social development progress an important symbol, also become diplomacy and culture friendship between country
The important means of stream.Sport can be divided into the types such as sport for all, professional sports, school physical education.It is taught including sports culture, sport
Educate, sports, athletic competition, sports equipment, sports organization, the lot of essential factors such as sports science technology.
Sports equipment refer to for sports tournament, training, teaching and mass fitness campaigns various places, venue, build
Build object, fixation means etc..But this sports training equipment has the disadvantage that at present：
The size of boat-stretcher can not be adjusted according to the own situation of user, and then caused when in use, because of forced area
It is excessive or too small and cause step injured.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of novel and multifunctional athletic training device, with
Solve the prior art can not according to the own situation of user adjust boat-stretcher size, and then cause when in use, because by
Power area is excessive or defect too small and that lead to step injury.
To achieve the goals above, the present invention is to realize by the following technical solutions：
A kind of novel and multifunctional athletic training device, structure include fixed mobile jib, hinge sleeve, special operations supporting rod,
Sliding seat, boat-stretcher, diameter changing mechanism, the fixed mobile jib lower end are installed on ground by bolt riveted, and the hinge sleeve is set to
Fixed mobile jib top is simultaneously connected by bolt riveted, the special operations supporting rod be equipped with altogether two and the upper end respectively with hinge
Chain case is connected, and the sliding seat is equipped with two pieces and is fixed by special operations supporting rod and pass through phase of stretching with fixed mobile jib altogether
Connection, the boat-stretcher are equipped with two groups and are respectively arranged on fixed mobile jib or so side lower part altogether, and the boat-stretcher and fixed mobile jib are logical
It crosses electric welding to be connected, the diameter changing mechanism is set to inside boat-stretcher and by organ's hinge is connected, and the diameter changing mechanism is by moving
Power startup structure, transmission connecting structure, left pushing structure, reducing startup structure, resetting structure, dedusting structure, plate adjustment structure,
Mechanism shell forms, and axis is in symmetrical structure, the dynamic start knot centered on dynamic start arrangement inside the diameter changing mechanism
Structure left part is set on the left of mechanism shell and its right part stretches into middle part, the left pushing structure and dynamic start arrangement in mechanism shell
It is connected by transmission connecting structure, is connected with left pushing structure on the left of the reducing startup structure, the resetting-mechanism is left
It is connected on the left of top and reducing startup structure and its right part is connected with reducing startup structure right part, the dedusting structure is set to
Reducing startup structure lower part is simultaneously connected by pushing, and plate adjustment structure lower part is connected with reducing startup structure by pushing
It connects.
As the present invention further scheme, the dynamic start arrangement by U-shaped loop bar, assister bar, limiting plate, bar cylinder,
No.1 spring forms, and the U-shaped loop bar is set in the middle part of mechanism shell left-hand face, inside the assister bar left end and U-shaped loop bar
It is connected by electric welding and its right end stretches into inside mechanism shell, the bar cylinder is set in mechanism shell in the middle part of middle right wall, described
Bar cylinder is vertically connected by electric welding with mechanism shell and is connect, and the limiting plate is connected with transmission connecting structure by pulling, described
Limiting plate is set to inside bar cylinder and is connected by No.1 spring, and the assister bar right end passes on left electric welding with limiting plate and is connected
It connects.
As the present invention further scheme, the transmission connecting structure by No.1 pulley, No. two pulleys, No. three pulleys,
No.1 rope forms, and the No.1 pulley is set in the middle part of mechanism shell inner left wall, and the No.1 pulley passes through electricity with mechanism shell
Weldering, which is vertically connected, to be connect, and No. two pulleys are set to mechanism shell inner right wall middle and upper part and are vertically connected by electric welding and connect, and described three
Number pulley is set to right over No. two pulleys, and No.1 rope one end is connected with limiting plate winding and the other end is around No.1 cunning
Wheel, No. two pulleys and No. three pulleys are simultaneously connected with the winding of left pushing structure.
As the present invention further scheme, the left pushing structure by sleeve, pulling plate, No. two springs, hollow limitting casing,
Left connection board, connecting rod composition, the sleeve are set to upper left wall in mechanism shell, and the sleeve is hung down with mechanism shell by being welded
Directly it is connected, the pulling plate left end stretches into sleeve inner and is connected by No. two springs, and the hollow limitting casing is set to sleeve
Top, the left connection board left end stretch into inside hollow limitting casing, pass through with pulling plate on the left of the left connection board lower surface and connect
Bar is connected, and the left connection board right end is connected with reducing startup structure.
As the present invention further scheme, the reducing startup structure by left flap, No.1 strut, No. two struts,
Right flap, No. three struts, power-assisted push plate, No. four strut compositions, the left flap lower-left surface is with left connection board by pushing away
Dynamic to be connected, No.1 strut upper end is connected with left flap and its lower end is connected with No. two strut lower ends by hinge
It connects, the No.1 strut is connected with No. two strut junctions with dedusting structure, No. two strut upper ends and right flap phase
Connection, the right flap right lateral surface are connected with resetting structure, No. three strut lower ends and right flap upper left side phase
Connection, No. four strut upper ends are connected by hinge with No. three strut upper ends and are located at power-assisted push plate lower part, the power-assisted
Push plate top is connected with plate adjustment structure, and No. four strut lower ends are connected with left flap.
As further scheme of the invention, the resetting structure is by No. four pulleys, No. five pulleys, No. two ropes, limit
Frame, No. three springs, locating button, sling, No. three ropes, No. six pulleys, holder, sliding sleeve, No. four springs, positioning plate composition, it is described
No. four pulleys are set to upper left wall in mechanism shell and are connected by electric welding, and No. five pulleys are set to upper right wall in mechanism shell
And be connected by electric welding, the limitting casing is set to upper right wall in mechanism shell and is located at below No. five pulleys, the limitting casing
It is connected by electric welding with mechanism shell, the locating button is set to inside limitting casing and is connected by No. three springs, the rope
It is buckled in locating button left side, the sling is connected with locating button by electric welding, described No. two rope one end and left flap
Winding is connected and the other end is connected around No. four pulleys, No. five pulleys with locating button winding, and No. six pulleys are set to limit
Position frame left-hand face top, No. six pulleys are vertically connected by electric welding with limitting casing and are connect, the holder altogether equipped with two its
It is respectively arranged on the right side of bar cylinder upper surface, the holder is connected with bar cylinder by electric welding, and the sliding sleeve is set to rack upper surface, institute
It states sliding sleeve with holder to be connected by electric welding, the positioning plate right end stretches into inside sliding sleeve and by No. four springs is connected, institute
State that the winding of No. three rope one end and sling is connected and the other end winds around No. six pulleys and with positioning plate across sliding sleeve and is connected
It connects, is connected by electric welding with right flap on the left of the positioning plate.
As further scheme of the invention, the dedusting structure is by cover board, protective cover, scroll bar, gear, helical gear, wind
Frame composition is fanned, the cover board is set to No.1 strut with No. two strut junctions and is connected by electric welding, and the protective cover is set to
On the left of bar cylinder upper surface, the scroll bar is set to cover board lower surface and is connected by electric welding, and protective cover is stretched into the scroll bar lower end
Inside, the gear set altogether there are two and set on left and right sides inside protective cover and are connected by engaging with scroll bar, the helical teeth
Wheel sets there are two and is embedded in protective cover left and right sides respectively and is connected by engaging with gear altogether, and the fan board is equipped with two altogether
It is a and respectively with helical gear by electric welding be connected.
As the present invention, further scheme, the plate adjustment structure are lived by protective case, guide rod, No.1 movable plate, No.1
Lever, top plate, pedal foot expand plate, No. two motion bars, No. two movable plates, limit spring composition, the protective case set altogether there are four and
It is in be set to left and right wall top in mechanism shell in pairs respectively, the guide rod is equipped with two altogether and both ends are respectively welded protection
Set, the No.1 movable plate, No. two movable plates are respectively sleeved at guide rod both ends and are connected by limit spring, and the No.1 is lived
Lever lower end is connected with No.1 movable plate upper right quarter by hinge, and No.1 motion bar upper end passes through hinge with No. two motion bars
Chain is connected and is connected by electric welding with top plate, and No. two motion bar lower ends pass through hinge phase with No. two movable plate upper left quarters
Connection, the foot of pedaling expand plate set on cover top surface, and the foot expansion plate of pedaling is connected with top plate by electric welding.
Invention advantageous effect
A kind of novel and multifunctional athletic training device of the present invention, the stability of detection device component, using then passing through seat
Both feet are stepped on to pedal in sliding seat is tempering strength of one's legs with this, and when boat-stretcher its forced area is less than itself sole plate suqare,
The size that boat-stretcher can be adjusted by diameter changing mechanism is moved right so that assister bar is by from U by pressing U-shaped loop bar
The right pressure of jacket bar and then the left company for moving right by No.1 rope pulling pulling plate, and being connected by connecting rod with pulling plate
Fishplate bar then moves right under its effect with it, and the left flap on one side is pushed to move right, and locating button is then restricted at No. two
No longer there is pulling force to positioning plate by No. three ropes under the upward pulling force of rope, and then right flap is under the action of left flap
It is moved to the left and make No.1 strut, No. two strut lower ends that cover board is pushed to move down, and No. four struts on top and No. three branch
Bar is then that power-assisted push plate is pushed to move up, and scroll bar then moves down when by the down thrust of cover board, and by engaging band
Moving gear is rotated, and helical gear engages under the action of gear and drives fan board rotation, pair and internal dust into
Row dispels, and avoids component because of sand card master, and part is impaired, and top plate then drives under the effect of the upwards thrust of power-assisted push plate and pedals foot expansion
Plate moves up, and then lower end drives No.1 movable plate, No. two movable plates under its effect for No.1 motion bar and No. two motion bars
To both sides medial movement；It is opposite, when needing boat-stretcher to adjust big, then layback to the left, and assister bar is just in No.1 spring
Under the action of be moved to the left, and No.1 rope is made not there is pulling force to the right to pulling plate, and then pulling plate is in No. two springs
It is moved to the left under effect, and no longer to left flap with thrust to the right, and then, No. two ropes are then no longer to positioning fastener
There is upward pulling force, and is moved down under the action of No. three springs, and positioning plate is just in the work of No. four springs and No. three ropes
Right flap is driven to move right with lower so that left flap returns to initial position under its effect, and cover board is also with No.1
Strut and No. two strut lower ends move up and move up, and scroll bar is pulled to move up, and fan board is again to boat-stretcher
The clear row of inner body cleans, and power-assisted push plate just moves down under the interaction in No. four struts with No. three struts, at the same drawing
No. three springs are moved to movement, and the shape upheld to both ends in limit spring in right flap and No. two motion bars of top plate also simultaneously
It is moved down under state, and then drive is pedaled foot expansion plate and moved down, user then needs to be transferred to be suitble to oneself.
The present invention a kind of novel and multifunctional athletic training device, by equipped with diameter changing mechanism can be convenient for users to basis
The forced area of the sole of oneself is adjusted, effectively avoid because forced area is too small or it is excessive due to lead to leg injury,
Also being cleaned to its inner body using dedusting structure simultaneously, prevents sandstone from causing damage parts, and then strengthen equipment
Diversity and practicability.
Description of the drawings
By reading with reference to attached drawing to being described in detail made by non-limiting embodiment, other feature of the invention, purpose
It will be become more apparent upon with advantage.
In the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of novel and multifunctional athletic training device of the present invention.
Fig. 2 is a kind of structural plan figure of diameter changing mechanism of the present invention.
Fig. 3 is a kind of detailed construction plan view of diameter changing mechanism of the present invention.
The enlarged drawing for the part that Fig. 4 is Fig. 3.
Fig. 5 is a kind of working state figure of diameter changing mechanism of the present invention.
In figure：Fixed mobile jib -1, hinge sleeve -2, special operations supporting rod -3, sliding seat -4, boat-stretcher -5, diameter changing mechanism -
6, dynamic start arrangement -60, transmission connecting structure -61, left pushing structure -62, reducing startup structure -63, resetting structure -64,
Dedusting structure -65, plate adjustment structure -66, mechanism shell -67, U-shaped loop bar -601, assister bar -602, limiting plate -603, bar cylinder -
604, No.1 spring -605, -610, No. two pulleys -611 of No.1 pulley, No. three pulleys -612, No.1 rope -613, sleeve -
620, pulling plate -621, No. two springs -622, hollow limitting casing -623, left connection board -624, connecting rod -625, left flap -
630, -635, No. four -631, No. two struts -632 of No.1 strut, right flap -633, No. three struts -634, power-assisted push plate branch
Bar -636, No. four pulleys -640, No. five pulleys -641, No. two ropes -642, limitting casing -643, No. three springs -644, locating buttons -
645, sling -646, No. three ropes -647, No. six pulleys -648, holder -649, sliding sleeve -6410, No. four springs -6411, positioning
Plate -6412, cover board -650, protective cover -651, scroll bar -652, gear -653, helical gear -654, fan board -655, protective case -
660, guide rod -661, No.1 movable plate -662, No.1 motion bar -663, top plate -664, pedal foot expand plate -665, No. two motion bars -
666, No. two movable plates -667, limit springs -668.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As Figure 1-Figure 5, the present invention provides a kind of technical solution of novel and multifunctional athletic training device：
A kind of novel and multifunctional athletic training device, structure include fixed mobile jib 1, hinge sleeve 2, special operations supporting rod
3, sliding seat 4, boat-stretcher 5, diameter changing mechanism 6,1 lower end of fixed mobile jib are installed on ground, the hinge by bolt riveted
Set 2 is set to fixed 1 top of mobile jib and is connected by bolt riveted, and the special operations supporting rod 3 is equipped with two and thereon altogether
End be connected respectively with hinge sleeve 2, the sliding seat 4 altogether be equipped with two pieces and by special operations supporting rod 3 fix and with fixation
Mobile jib 1 is connected by flexible, and the boat-stretcher 5 is equipped with two groups and is respectively arranged on 1 or so side lower part of fixed mobile jib altogether, described to pedal
Sole 5 is connected with fixed mobile jib 1 by electric welding, and the diameter changing mechanism 6 is set to 5 inside of boat-stretcher and is connected by organ's hinge
Connect, the diameter changing mechanism 6 by dynamic start arrangement 60, transmission connecting structure 61, left pushing structure 62, reducing startup structure 63,
Resetting structure 64, dedusting structure 65, plate adjustment structure 66, mechanism shell 67 form, with dynamic start inside the diameter changing mechanism 6
Axis is in symmetrical structure centered on structure 60, and 60 left part of the dynamic start arrangement is set to 67 left side of mechanism shell and its right part stretches into
Middle part, the left pushing structure 62 are connected with dynamic start arrangement 60 by transmission connecting structure 61 in mechanism shell 67, institute
It states 63 left side of reducing startup structure with left pushing structure 62 to be connected, 64 upper left quarter of the resetting-mechanism and reducing startup structure 63
Left side is connected and its right part is connected with 63 right part of reducing startup structure, and the dedusting structure 65 is set to reducing startup structure 63
Lower part is simultaneously connected by pushing, and 66 lower part of plate adjustment structure is connected with reducing startup structure 63 by pushing, described
Dynamic start arrangement 60 is made of U-shaped loop bar 601, assister bar 602, limiting plate 603, bar cylinder 604, No.1 spring 605, the U
Jacket bar 601 is set in the middle part of 67 left-hand face of mechanism shell, passes through electric welding inside 602 left end of the assister bar and U-shaped loop bar 601
It is connected and its right end stretches into inside mechanism shell 67, the bar cylinder 604 is set in mechanism shell 67 in the middle part of middle right wall, the bar
Cylinder 604 is vertically connected by electric welding with mechanism shell 67 and is connect, and the limiting plate 603 is connected with transmission connecting structure 61 by pulling
It connects, the limiting plate 603 is set to 604 inside of bar cylinder and is connected by No.1 spring 605,602 right end of the assister bar and limit
Position plate 603 passes on left electric welding and is connected, and the transmission connecting structure 61 is by the cunning of pulley 611, three of No.1 pulley 610, two
Wheel 612, No.1 rope 613 form, and the No.1 pulley 610 is set in the middle part of 67 inner left wall of mechanism shell, the No.1 pulley 610
It is vertically connected and is connect by electric welding with mechanism shell 67, No. two pulleys 611 are set to 67 inner right wall middle and upper part of mechanism shell and lead to
It crosses to be welded to be vertically connected and connect, No. three pulleys 612 are set to right over No. two pulleys 611, described 613 one end of No.1 rope and limit
The position winding of plate 603 is connected and the other end is tied around 610, No. two pulleys 611 of No.1 pulley and No. three pulleys 612 and with left promotion
The winding of structure 62 is connected, and the left pushing structure 62 is by sleeve 620,621, No. two springs 622 of pulling plate, hollow limitting casing 623, a left side
Connecting plate 624, connecting rod 625 form, and the sleeve 620 is outside upper left wall in mechanism shell 67, the sleeve 620 and mechanism
Shell 67 is vertically connected by electric welding and is connect, and 621 left end of the pulling plate stretches into 620 inside of sleeve and is connected by No. two springs 622,
The hollow limitting casing 623 is set to 620 top of sleeve, and 624 left end of the left connection board stretches into inside hollow limitting casing 623, institute
It states and is connected by connecting rod 625 with pulling plate 621 on the left of 624 lower surface of left connection board, 624 right end of the left connection board and reducing
Startup structure 63 is connected, and the reducing startup structure 63 is by left flap 630, No.1 strut 631, No. two struts 632, right hinges
635, No. four 633, No. three struts 634 of carrier bar, power-assisted push plate struts 636 form, 630 lower-left surface of the left flap and left company
Fishplate bar 624 is connected by pushing, and 631 upper end of No.1 strut is connected with left flap 630 and its lower end and No. two branch
632 lower end of bar is connected by hinge, and the No.1 strut 631 is connected with No. two 632 junctions of strut with dedusting structure 65,
632 upper end of No. two struts is connected with right flap 633,633 right lateral surface of right flap and 64 phase of resetting structure
Connection, 634 lower end of No. three struts are connected with 633 upper left side of right flap, 636 upper end of No. four struts and No. three branch
634 upper end of bar is connected by hinge and is located at 635 lower part of power-assisted push plate, 635 top of power-assisted push plate and plate adjustment structure
66 are connected, and 636 lower end of No. four struts is connected with left flap 630, the resetting structure 64 by No. four pulleys 640,
641, No. two ropes 642 of No. five pulleys, 643, No. three springs 644 of limitting casing, locating button 645,646, No. three ropes 647 of sling,
No. six pulleys 648, holder 649,6410, No. four springs 6411 of sliding sleeve, positioning plate 6412 form, and No. four pulleys 640 are set to
Upper left wall and it is connected by electric welding in mechanism shell 67, No. five pulleys 641, which are set in mechanism shell 67, upper right wall and to be led to
It crosses electric welding to be connected, the limitting casing 643 is set to upper right wall in mechanism shell 67 and is located at No. five 641 lower sections of pulleys, the limit
Position frame 643 is connected with mechanism shell 67 by electric welding, and the locating button 645 is set to 643 inside of limitting casing and passes through No. three bullets
Spring 644 is connected, and the sling 646 is set to 645 left side of locating button, and the sling 646 is connected with locating button 645 by electric welding
It connects, 642 one end of No. two ropes is connected with the winding of left flap 630 and the other end bypasses 640, No. five pulleys of No. four pulleys
641 are connected with the winding of locating button 645, and No. six pulleys 648 are set to 643 left-hand face top of limitting casing, No. six cunnings
Wheel 648 is vertically connected and is connect by electric welding with limitting casing 643, the holder 649 altogether equipped with two its be respectively arranged on 603 upper table of bar cylinder
Right side of face, the holder 649 are connected with bar cylinder 603 by electric welding, and the sliding sleeve 6410 is set to 649 upper surface of holder, described
Sliding sleeve 6410 is connected with holder 649 by electric welding, and 6412 right end of the positioning plate stretches into 6410 inside of sliding sleeve and by No. four
Spring 6411 is connected, and 647 one end of No. three ropes is connected with the winding of sling 646 and the other end bypasses No. six pulleys 648
And be connected with the winding of positioning plate 6412 across sliding sleeve 6410,6412 left side of the positioning plate passes through electric welding with right flap 633
It is connected, the dedusting structure 65 is by cover board 650, protective cover 651, scroll bar 652, gear 653, helical gear 654, fan board 655
Composition, the cover board 650 are set to No.1 strut 631 with No. two 632 junctions of strut and are connected by electric welding, the protective cover
651 are set on the left of 603 upper surface of bar cylinder, and the scroll bar 652 is set to 650 lower surface of cover board and is connected by electric welding, the whirlpool
652 lower end of bar is stretched into inside protective cover 651, the gear 653 set altogether there are two and set on 651 inside left and right sides of protective cover and with
Scroll bar 652 by engagement be connected, the helical gear 654 set altogether there are two and be embedded in respectively 651 left and right sides of protective cover and with
Gear 653 is connected by engagement, and the fan board 655 sets there are two and is connected respectively by electric welding with helical gear 654 altogether,
The plate adjustment structure 66 by protective case 660, guide rod 661, No.1 movable plate 662, No.1 motion bar 663, top plate 664, pedal foot
Expand the motion bar 666, two of plate 665, two movable plate 667, limit spring 668 forms, the protective case 660 set altogether there are four and
It is in be set to left and right wall top in mechanism shell 67 in pairs respectively, the guide rod 661 is equipped with two altogether and both ends are respectively welded
There are protective case 660,662, No. two movable plates 667 of the No.1 movable plate to be respectively sleeved at 661 both ends of guide rod and by limiting bullet
Spring 668 is connected, and 663 lower end of No.1 motion bar is connected with 662 upper right quarter of No.1 movable plate by hinge, the No.1
663 upper end of motion bar is connected by hinge with No. two motion bars 666 and is connected by electric welding with top plate 664, described No. two
666 lower end of motion bar is connected with No. two 667 upper left quarters of movable plate by hinge, and the foot of pedaling expands plate 665 on top plate 664
Surface, the foot expansion plate 665 of pedaling are connected with top plate 664 by electric welding.
A kind of novel and multifunctional athletic training device of the present invention, its working principle is that：The stability of detection device component,
Step on to pedal by being sitting in both feet in sliding seat 4 using then and strength of one's legs tempered with this 5, and when boat-stretcher 5 its forced area be less than from
When body sole plate suqare, the size of boat-stretcher 5 can be adjusted by diameter changing mechanism 6, moved right by pressing U-shaped loop bar 601,
So that assister bar 602 pulls pulling plate 621 to move right by the right pressure from U-shaped loop bar 601 and then by No.1 rope 613
It is dynamic, and then move right with it under its effect with the left connection board 624 that pulling plate 621 is connected by connecting rod 625, and push
The left flap 630 on one side moves right, and locating button 645 then no longer passes through No. three under the upward pulling force of No. two ropes 642
Rope 647 has pulling force to positioning plate 6412, and then right flap 633 is moved to the left and makes under the action of left flap 630
Obtaining 631, No. two 632 lower ends of strut of No.1 strut pushes cover boards 650 to move down, and No. four struts 636 on top and No. three branch
Bar 634 is then that power-assisted push plate 635 is pushed to move up, and scroll bar 652 then moves down when by the down thrust of cover board 650,
And rotated by engaging band moving gear 653, and helical gear 654 engages drive fan board under the action of gear 653
655 rotations, pair and internal dust dispel, avoid component because of sand card master, part is impaired, and top plate 664 is then pushed away in power-assisted
The lower drive of upwards thrust effect of plate 635 is pedaled foot expansion plate 665 and is moved up, and No.1 motion bar 663 and No. two motion bars 666 are then
Lower end drives 662, No. two movable plates 667 of No.1 movable plate to both sides medial movement under its effect；Opposite, it is pedaled when needing handle
When sole 5 adjusts big, then layback to the left, and assister bar 602 is just moved to the left under the action of No.1 spring 605, and make one
Number rope 613 does not have a pulling force to the right to pulling plate 621, so pulling plate 621 under the action of No. two spring 622 to moving to left
It is dynamic, and no longer to left flap 630 with thrust to the right, and then, No. two ropes 642 then no longer have locating button 645
Upward pulling force, and moved down under the action of No. three spring 644, and positioning plate 6412 is just in No. four springs 6411 and No. three
Right flap 633 is driven to move right under the action of rope 647 so that left flap 630 returns to initial position under its effect,
And cover board 650 is moved up also with No.1 strut 631 with No. two 632 moving up for lower end of strut, and pull scroll bar 652
Move up, fan board 655 again cleans the clear row of 5 inner body of boat-stretcher, power-assisted push plate 635 just in No. four struts 636 and
Moved down under the interaction of No. three struts 634, at the same No. three springs 644 of pulling to movement, and top plate 664 is also simultaneously
It moves down in the state that limit spring 668 is upheld to both ends, and then drives with No. two motion bars 666 in right flap 633
It pedals foot expansion plate 665 to move down, user then needs to be transferred to be suitble to oneself.
Problems solved by the invention is the size that boat-stretcher can not be adjusted according to the own situation of user of the prior art,
And then cause when in use, cause step injured because forced area is excessive or too small, the present invention is mutual by above-mentioned component
Combination, by equipped with diameter changing mechanism can be adjusted convenient for users to the forced area of the sole according to oneself, effectively
Avoid because forced area is too small or it is excessive due to lead to leg injury, while also its inner body is carried out using dedusting structure it is clear
It sweeps, prevents sandstone from causing damage parts, and then strengthen the diversity and practicability of equipment.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of novel and multifunctional athletic training device, structure includes fixed mobile jib (1), hinge sleeve (2), special operations support
Bar (3), sliding seat (4), boat-stretcher (5), diameter changing mechanism (6), it is characterised in that：Fixed mobile jib (1) lower end passes through bolt
Riveted is installed on ground, and the hinge sleeve (2) is set to fixed mobile jib (1) top and is connected by bolt riveted, the auxiliary
Movable support rod (3) is equipped with two altogether and the upper end is connected with hinge sleeve (2) respectively, and the sliding seat (4) is equipped with two pieces altogether
And fixed by special operations supporting rod (3) and be connected by flexible with fixed mobile jib (1), the boat-stretcher (5) is equipped with altogether
Two groups and it being respectively arranged on fixed mobile jib (1) left and right side lower part, the boat-stretcher (5) is connected with fixed mobile jib (1) by electric welding,
The diameter changing mechanism (6) is set to boat-stretcher (5) inside and is connected by organ's hinge；
The diameter changing mechanism (6) is opened by dynamic start arrangement (60), transmission connecting structure (61), left pushing structure (62), reducing
Dynamic structure (63), resetting structure (64), dedusting structure (65), plate adjustment structure (66), mechanism shell (67) composition, the reducing
The internal axis centered on dynamic start arrangement (60) of mechanism (6) is in symmetrical structure, and dynamic start arrangement (60) left part is set to
On the left of mechanism shell (67) and its right part stretches into middle part in mechanism shell (67), the left pushing structure (62) and dynamic start knot
Structure (60) is connected by transmission connecting structure (61), is connected with left pushing structure (62) on the left of the reducing startup structure (63)
It connects, is connected on the left of resetting-mechanism (64) upper left quarter and reducing startup structure (63) and its right part and reducing startup structure
(63) right part is connected, and the dedusting structure (65) is set to reducing startup structure (63) lower part and is connected by pushing, described
Plate adjustment structure (66) lower part is connected with reducing startup structure (63) by pushing.
2. a kind of novel and multifunctional athletic training device according to claim 1, it is characterised in that：The dynamic start knot
Structure (60) is made of U-shaped loop bar (601), assister bar (602), limiting plate (603), bar cylinder (604), No.1 spring (605), described
U-shaped loop bar (601) is set in the middle part of mechanism shell (67) left-hand face, and assister bar (602) left end is interior with U-shaped loop bar (601)
Portion is connected by electric welding and its right end stretches into mechanism shell (67) inside, and the bar cylinder (604) is set in mechanism shell (67)
In the middle part of middle right wall, the bar cylinder (604) is vertically connected by electric welding with mechanism shell (67) and is connect, the limiting plate (603) and biography
Dynamic connection structure (61) is connected by pulling, and the limiting plate (603) is set to bar cylinder (604) inside and passes through No.1 spring
(605) it is connected, assister bar (602) right end passes on left electric welding with limiting plate (603) and is connected.
3. a kind of novel and multifunctional athletic training device according to claim 1 or 2, it is characterised in that：The transmission connects
Binding structure (61) is made of No.1 pulley (610), No. two pulleys (611), No. three pulleys (612), No.1 rope (613), described
No.1 pulley (610) is set in the middle part of mechanism shell (67) inner left wall, and the No.1 pulley (610) passes through electricity with mechanism shell (67)
Weldering, which is vertically connected, to be connect, and No. two pulleys (611) are set to mechanism shell (67) inner right wall middle and upper part and are vertically connected by electric welding
It connects, No. three pulleys (612) are set to right over No. two pulleys (611), described No.1 rope (613) one end and limiting plate
(603) winding is connected and the other end bypasses No.1 pulley (610), No. two pulleys (611) and No. three pulleys (612) and pushed away with a left side
Dynamic structure (62) winding is connected.
4. a kind of novel and multifunctional athletic training device according to claim 1, it is characterised in that：The left pushing structure
(62) by sleeve (620), pulling plate (621), No. two springs (622), hollow limitting casing (623), left connection board (624), connecting rod
(625) it forms, the sleeve (620) is set to the interior upper left wall of mechanism shell (67), and the sleeve (620) is logical with mechanism shell (67)
It crosses to be welded to be vertically connected and connect, pulling plate (621) left end stretches into sleeve (620) inside and is connected by No. two springs (622),
The hollow limitting casing (623) is set to above sleeve (620), and left connection board (624) left end stretches into hollow limitting casing (623)
Inside, left connection board (624) the lower surface left side are connected with pulling plate (621) by connecting rod (625), the left connection board
(624) right end is connected with reducing startup structure (63).
5. a kind of novel and multifunctional athletic training device according to claim 1 or 4, it is characterised in that：The reducing opens
Dynamic structure (63) is by left flap (630), No.1 strut (631), No. two struts (632), right flap (633), No. three struts
(634), power-assisted push plate (635), No. four strut (636) compositions, left flap (630) the lower-left surface and left connection board
(624) it is connected by pushing, No.1 strut (631) upper end is connected with left flap (630) and its lower end and No. two
Strut (632) lower end is connected by hinge, the No.1 strut (631) and No. two strut (632) junctions and dedusting structure
(65) it is connected, No. two struts (632) upper end is connected with right flap (633), table on the right side of the right flap (633)
Face is connected with resetting structure (64), and No. three struts (634) lower end is connected with right flap (633) upper left side, described
No. four strut (636) upper ends are connected by hinge with No. three strut (634) upper ends and are located at power-assisted push plate (635) lower part, institute
It states power-assisted push plate (635) top with plate adjustment structure (66) to be connected, No. four struts (636) lower end and left flap
(630) it is connected.
6. a kind of novel and multifunctional athletic training device according to claim 1, it is characterised in that：The resetting structure
(64) by No. four pulleys (640), No. five pulleys (641), No. two ropes (642), limitting casing (643), No. three springs (644), fixed
Position button (645), sling (646), No. three ropes (647), No. six pulleys (648), holder (649), sliding sleeve (6410), No. four springs
(6411), positioning plate (6412) forms, and No. four pulleys (640) are set to the interior upper left wall of mechanism shell (67) and by being welded phase
Connection, No. five pulleys (641) are set to the interior upper right wall of mechanism shell (67) and are connected by electric welding, the limitting casing
(643) it is set to the interior upper right wall of mechanism shell (67) and outside No. five pulleys (641) lower sections, the limitting casing (643) and mechanism
Shell (67) is connected by electric welding, and the locating button (645) is set to limitting casing (643) inside and passes through No. three spring (644) phases
Connection, the sling (646) are set to locating button (645) left side, and the sling (646) is with locating button (645) by being welded phase
Connection, the winding of No. two ropes (642) one end and left flap (630) is connected and the other end bypass No. four pulleys (640),
No. five pulleys (641) are connected with locating button (645) winding, and No. six pulleys (648) are set to limitting casing (643) left-hand face
Top, No. six pulleys (648) are vertically connected by electric welding with limitting casing (643) and are connect, and the holder (649) is equipped with two altogether
It is respectively arranged on the right side of bar cylinder (603) upper surface, and the holder (649) is connected with bar cylinder (603) by electric welding, the sliding sleeve
(6410) it is set to holder (649) upper surface, the sliding sleeve (6410) is connected with holder (649) by electric welding, the positioning plate
(6412) right end stretches into sliding sleeve (6410) inside and is connected by No. four springs (6411), described No. three ropes (647) one end
It is connected with sling (646) winding and the other end is around No. six pulleys (648) and across sliding sleeve (6410) and positioning plate (6412)
Winding is connected, and is connected by electric welding with right flap (633) on the left of the positioning plate (6412).
7. a kind of novel and multifunctional athletic training device according to claim 1 or 6, it is characterised in that：The dedusting knot
Structure (65) is by cover board (650), protective cover (651), scroll bar (652), gear (653), helical gear (654), fan board (655) group
At the cover board (650) is set to No.1 strut (631) with No. two strut (632) junctions and is connected by electric welding, the guarantor
Shield (651) is set on the left of bar cylinder (603) upper surface, and the scroll bar (652) is set to cover board (650) lower surface and by being welded phase
Protective cover (651) inside is stretched into connection, scroll bar (652) lower end, and the gear (653) sets there are two and is set to protective cover altogether
(651) internal left and right sides and it is connected by engage with scroll bar (652), is inlayed there are two the helical gear (654) sets altogether and respectively
Be connected embedded in protective cover (651) left and right sides and with gear (653) by engaging, the fan board (655) set altogether there are two and
It is connected respectively by electric welding with helical gear (654).
8. a kind of novel and multifunctional athletic training device according to claim 1, it is characterised in that：The plate adjustment structure
(66) by protective case (660), guide rod (661), No.1 movable plate (662), No.1 motion bar (663), top plate (664), pedal foot expand
Plate (665), No. two motion bars (666), No. two movable plates (667), limit spring (668) composition, the protective case (660) set altogether
There are four and respectively be in pairs be set to mechanism shell (67) interior left and right wall top, the guide rod (661) altogether be equipped with two and
Both ends are respectively welded protective case (660), and the No.1 movable plate (662), No. two movable plates (667) are respectively sleeved at guide rod
(661) both ends and it is connected by limit spring (668), No.1 motion bar (663) lower end is right with No.1 movable plate (662)
Top is connected by hinge, No.1 motion bar (663) upper end be connected by hinge with No. two motion bars (666) and with
Top plate (664) is connected by electric welding, and No. two motion bars (666) lower end passes through hinge with No. two movable plate (667) upper left quarters
Chain is connected, and the foot of pedaling expands plate (665) set on top plate (664) upper surface, and the foot expansion plate (665) of pedaling leads to top plate (664)
Electric welding is crossed to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810430815.1A CN108379778A (en) | 2018-05-08 | 2018-05-08 | A kind of novel and multifunctional athletic training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810430815.1A CN108379778A (en) | 2018-05-08 | 2018-05-08 | A kind of novel and multifunctional athletic training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108379778A true CN108379778A (en) | 2018-08-10 |
Family
ID=63071281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810430815.1A Withdrawn CN108379778A (en) | 2018-05-08 | 2018-05-08 | A kind of novel and multifunctional athletic training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108379778A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975230A (en) * | 2019-11-25 | 2020-04-10 | 哈尔滨极者科技有限责任公司 | Rehabilitation exercise device |
-
2018
- 2018-05-08 CN CN201810430815.1A patent/CN108379778A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975230A (en) * | 2019-11-25 | 2020-04-10 | 哈尔滨极者科技有限责任公司 | Rehabilitation exercise device |
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Application publication date: 20180810 |