CN205460875U - Magnetic control coaster protection device for gymnastic training - Google Patents
Magnetic control coaster protection device for gymnastic training Download PDFInfo
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- CN205460875U CN205460875U CN201620246086.0U CN201620246086U CN205460875U CN 205460875 U CN205460875 U CN 205460875U CN 201620246086 U CN201620246086 U CN 201620246086U CN 205460875 U CN205460875 U CN 205460875U
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- magnetic control
- protection device
- gymnastic training
- support
- master slider
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Abstract
The utility model relates to a magnetic control coaster protection device for gymnastic training, including support, the slider who sets up on the upper portion of support and the boundary belt that runs through the slider both sides, shift up the measured time as slider at the support and drive the boundary belt and carry out position adjustment. Be provided with the magnetic control ware on the slider device, the magnetic control ware can be realized adsorbing, fixing, throw off with the magnet of different positions department on the support, and then the position of adjusting block device to this adjusts the distance between boundary belt and the sports apparatus. The utility model discloses utilize magnetic control means control slider, replace traditional fixed boundary belt. Move backward and be fixed through the antedisplacement of coach tractive protective tape control slider, in the critical period, give the sportsman with the helping hand in good time, can effectual help sportsman master all kinds of relevant highly difficult routine of related item such as gymnastics rapidly, very fast foundation " power is qualitative ", all kinds of highly difficult routines are accomplished to the high quality. The utility model relates to a novel, structure science, practicality are strong.
Description
Technical field
This utility model relates to a kind of gymnastic training magnetic control coaster protection device, belongs to sports apparatus technical field.
Background technology
At present, domestic and international each gymnastic club, each higher P.E.institutions and each province and city gymnastics professional sports team of China, industry
The units such as remaining school for gymnastics, the gymnastics used " protection band ", is all single-point fixed protection band, 2 fixed protections
Band, three-point mount protection band, multiple spot fixing protection band and cable-stayed type fixed protection band.
Such as, Chinese patent literature CN2312731Y discloses a kind of safety-belt for horizontal bar, and this safety belt is by wrist protection band and list
Thick stick suspension strap two parts form, and horizontal bar suspension strap is by connecting band and bonding subband, hanger, bonding master tape, fixing band group
Become；Wrist protection band is made up of tail band, wrist bonding master tape, wrist bonding subband etc..Hanger by two semiorbicular bases,
Connect folding, hinge pin, roller, bearing bracket stand composition.Two semiorbicular bases are connected into by folding and hinge pin can
The annular base that activity is opened.It is little that this utility model provides a kind of resistance, any can use per capita, it is possible to adapts to difference
The safety belt during training athlete of build.
Chinese patent literature CN2043887U provides a kind of safety belt for somersault, and it is by outer rear clip and outer front clip handle
The outer shroud that right outer shroud, left outside ring are connected, has one by interior rear clip and interior front clip, right internal ring, left inside ring to be linked to be
The internal ring of one, inside and outside interannular is connected by six pairs of axles, bearing and sunk screw, is equipped with packing ring, at outer shroud between inner and outer rings
On two small circle rings that can hang lifting rope are installed symmetrically.During use, hitch small circle ring by lifting rope, tangle this protection band,
Athlete is placed in this protection band on waist and can be trained by clip.
Although these existing protection devices serve certain protective effect, but owing to past gymnastic movement is relatively simple,
Utilize traditional fixed protection band the most permissible.But, present difficulity of the movment has developed and action becomes increasingly complex, tradition
Fixed protection band cannot be carried out protection, the distance between traditional fixed protection band and gymnasium apparatus is to immobilize
, protection band can not forward and backward movement, stop, adsorbing, fix, disengage, change to protect in good time and carry and gymnast
Between distance, a kind of difficult part protecting band to be only applicable to a certain type.Can not be according to athletic sex, age
And athlete is completed flight and the needs of various high-leveled and difficult purgation of all kinds of complexity, complete this type of highly difficult routine and can only take many
The way of protection band is installed, to realize carrying out protecting help to polytype difficult part.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of gymnastic training magnetic control coaster protection device, this protection
Device can change the distance between protection band and exercising device, and then adaptation athlete completes the needs of different highly difficult routine,
Also can meet the athletic needs of different building shape, it is achieved the multiple use of this protection device simultaneously.
The technical solution of the utility model is as follows:
A kind of gymnastic training magnetic control coaster protection device, including support, the carriage on the top being arranged on support and pass through
Wear the protection band of carriage both sides, bring line position into by the carriage mobile drive protection on support and adjust.
Preferably, described support includes two root posts, front beam, rear cross beam and two curb girders, the two ends of rear cross beam and two
Root post is fixing to be connected, and two curb girders are vertical with two root posts respectively to be connected, the two ends of front beam respectively with two curb girders
One end is fixing to be connected.
Preferably, described carriage includes master slider, secondary slide block and two optical axises, and two optical axises are symmetricly set on two
One end of the lower section of curb girder and two optical axises is connected with two root posts respectively, the other end passes through connecting plate and front beam respectively
Two ends connect, and master slider and secondary slide block are separately positioned on two optical axises, between master slider and secondary slide block by horizontal-associate device even
Connect.
Preferably, the bottom of master slider is provided with double grooved pulley, the bottom of secondary slide block is provided with single-grooved pulleys, protection
One end of band sequentially passes through a groove of double grooved pulley, single-grooved pulleys, athlete's hook and another groove of double grooved pulley.
Preferably, more than the twice of the most secondary its length of master slider length.
Preferably, being provided with magnetic controller at the top of master slider, described magnetic controller includes urceolus, inner core and adsorpting iron plate,
The bottom of urceolus is fixed on the upper surface of master slider, and inner core is embedded to be arranged in urceolus, and the top of inner core connects absorption ferrum
Sheet, the bottom interval at curb girder arranges three blocks of Magnet.The advantage of this design is, two ends that couch is carried by protection
Head tractive protection band, makes master slider and secondary slide block move by optical axis, can regulate the distance of protection band and sports apparatus,
Simultaneously by the absorption of the Magnet of adsorpting iron plate and three diverse locations, can make the reach of carriage, rear move, stopping,
Adsorb, fix and come off, thus the most reasonably regulation protection band and the distance relation of sports apparatus.
It is further preferred that three pieces of distances between Magnet and front beam are respectively as follows: 30cm, 60cm and 130cm.
Preferably, arranging cable arrangement in the both sides of support, described cable arrangement includes steel wire rope and steel wire set, steel wire rope
Two ends connect steel wire set respectively, one of them steel wire set is connected with the steel loop being arranged on column, another steel wire overlap and
Earth anchor connects.The advantage of this design is, carries out tractive in the both sides of support by cable arrangement, can improve the steady of support
Safety during qualitative and training athlete.
Preferably, be also connected with that annular is withheld, turnbuckle, U-shaped are withheld in turn between steel wire set and earth anchor, cable wire and
Annular is withheld.
Preferably, the top of described column is connected by connecting rod and front beam are fixing, and back timber is passed through on the top of two root posts
Fixing connection.This design is advantageous in that, sets up connecting rod, constitute stable triangle between column top and front beam
Shape structure, makes support the most more stable.
The beneficial effects of the utility model are:
1, this utility model gymnastic training magnetic control coaster protection device can help man, woman gymnast at horizontal bar effectively
Or on the relevant item such as uneven bars, quickly grasp the flare maneuver of all kinds of complexity, and many week somersaults of different directions and many
Week somersault adds the various highly difficult purgatioies such as multi-angle turning, plays an important role to improving rapidly level of technique.
2, this utility model is applicable to all ages and classes, different sexes, the athlete of the different level of training, and can be according to difference
Athlete is completed all kinds of difficult part needs, the most in good time distance between regulation protection band and gymnasium apparatus, meets
Needs during athlete's execution, effective help athlete completes all kinds of exceedingly difficult movements, feature richness.
3, this utility model can complete the crucial moment of all kinds of exceedingly difficult movements athlete, utilizes slide block to move protection band,
And automatic absorbing, fixing, disengagement, give athlete with power-assisted in good time, help athlete to know from experience the most correct movement concept,
Quickly set up correct " dynamic stereotype ", to being effectively improved quality of movement, have irreplaceable effect.
4, this utility model gymnastic training magnetic control coaster protection device, utilizes magnetic control means to control carriage, replaces passing
The fixed protection band of system.Control to move after major and minor slide block moves forward and fix, when key by couch's tractive protection band
Phase, give athlete with power-assisted in good time, can effectively help athlete to grasp rapidly all kinds of relevant high of the relevant item such as gymnastics
Difficult action, very fast foundation " power is qualitative ", high-quality completes all kinds of highly difficult routine.This utility model is novel in design, structure
Science, practical, effect is obvious, simple to operate, easy to spread, there is originality, filled up domestic and international gymnastics protect
Protect the blank of equipment.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model magnetic control coaster；
Fig. 2 is the structural representation of carriage part in this utility model magnetic control coaster.
Wherein: 1, support；2, carriage；3, steel wire rope；4, protection band；5, column；6, front beam；7、
Curb girder；8, connecting plate；9, optical axis；10, master slider；11, secondary slide block；12, horizontal-associate device；13, magnetic controller；14
Magnet；15, magnetic mould plank；16, inner core；17, urceolus；18, adsorpting iron plate；19, steel wire rope；20, earth anchor；
21, connecting rod；22, athlete's hook；23, rear cross beam；24, back timber.
Detailed description of the invention
Below by embodiment and combine accompanying drawing this utility model is described further, but it is not limited to this.
Embodiment 1:
As depicted in figs. 1 and 2, a kind of gymnastic training magnetic control coaster protection device, including support 1, it is arranged on support
The carriage 2 on top and run through the protection band 4 of carriage both sides, is come by the carriage 2 movement on support 1
Protection band 4 is driven to carry out position adjustment.
Support includes two root posts 5, front beam 6, rear cross beam 23 and two curb girders 7, the two ends of rear cross beam 23 and two
Column 5 is fixing to be connected, and two curb girders 7 are vertical with two root posts 5 respectively to be connected, the two ends of front beam 6 and two curb girders 7
One end fixing connect.
Carriage 2 includes master slider 10, secondary slide block 11 and two optical axises 9, and two optical axises 9 are symmetricly set on two sides
One end of the lower section of beam 7 and two optical axises 9 is connected with two root posts 5 respectively, the other end passes through connecting plate 8 respectively with front
The two ends of crossbeam connect, and connecting plate 8 is welded on front beam 6, and master slider 10 and secondary slide block 11 are slidably arranged in respectively
On two optical axises 9, it is connected by horizontal-associate device 12 between master slider 10 with secondary slide block 10.
In the bottom of master slider 10, double grooved pulley is installed, in the bottom of secondary slide block 11, single-grooved pulleys is installed, protects band 4
One end sequentially pass through a groove of double grooved pulley, single-grooved pulleys, athlete link up with another groove of 22 and double grooved pulley.
Be provided with magnetic controller 13 at the top of master slider 10, magnetic controller 13 includes urceolus 17, inner core 16 and adsorpting iron plate
18, the bottom of urceolus 17 is fixed on the upper surface of master slider 10, and inner core 16 is embedded to be arranged in urceolus 17, inner core
The top of 16 connects adsorpting iron plate 18, and the bottom interval at curb girder 7 arranges three blocks of Magnet 14, and three blocks of Magnet 14 pass through magnetic
Mould plank 15 is arranged on bottom curb girder.Distance between three blocks of Magnet 14 and front beam 6 be respectively as follows: 30cm, 60cm and
130cm.The size of Magnet is 10 × 5 × 1cm, and maximum suction is 0.5kg.
During use, two termination tractive protection bands that couch is carried by protection, make master slider and secondary slide block move by optical axis
Dynamic, the distance of protection band and sports apparatus can be regulated, simultaneously by adsorpting iron plate and the suction of the Magnet of three diverse locations
Attached, can make carriage reach, move afterwards, stop, adsorbing, fixing and come off, thus the most reasonably regulate guarantor
Protecting band and the distance relation of sports apparatus.
For ensureing the fluency in master slider and secondary slide block synchronizing moving and sliding process, three below bar need to be met simultaneously
Part: 1. horizontal-associate device is when load-bearing 7930N, can easily move forward and backward, and indeformable；2. master slider length is extremely
More than few twice for secondary its length, to drive secondary slide block to move forward and backward；3. two slide blocks are necessary with the coefficient of friction of optical axis
Reach the standard-required of 0.005--0.009.Only meet three above requirement, guarantee accomplish two slide blocks simultaneously, synchronized,
Parallel reach or after move.
Embodiment 2:
A kind of gymnastic training magnetic control coaster protection device, as described in Example 1, its difference is structure: propping up
The both sides of frame 1 arrange cable arrangement, and cable arrangement includes steel wire rope 3,19 and steel wire set, and the two ends of steel wire rope connect respectively
Connecing steel wire set, one of them steel wire set is connected with the steel loop being arranged on column, and another steel wire set is connected with earth anchor.?
The both sides of every root post carry out tractive by symmetrically arranged cable arrangement, can improve stability and the training athlete of support
Time safety.
It addition, be also connected with in turn between steel wire set and the earth anchor of steel wire rope bottom, annular is withheld, turnbuckle, U-shaped hang
Button, cable wire and annular are withheld.Cable arrangement is set at column two ends and can fix, regulate the stability of support.
Embodiment 3:
A kind of gymnastic training magnetic control coaster protection device, as described in Example 2, its difference is structure: column 5
Top is connected by connecting rod 21 and front beam 6 is fixing, connection is fixed by back timber 24 in the top of two root posts 5.
Between column top and front beam, set up connecting rod, constitute stable triangular structure, make support the most more stable.
In the present embodiment, column, front beam, rear cross beam, two curb girders, back timber and connecting rod all use long square steel,
Junction all uses welding manner to connect, and wherein, the height of column is 7069mm, a length of 4040mm of front beam,
The a length of 1580mm of curb girder, the load of protection band is 9500N.
Utilizing the method that the gymnastic training magnetic control coaster protection device described in the present embodiment is trained, step is as follows:
First, link up with 22 by athlete and athlete is linked together with protection band 4, all kinds of when completing according to athlete
The needs of difficult action, the protection of couch's layback, with the two ends of 4, makes master slider 10 and secondary slide block 11 move simultaneously, works as magnetic
When control device 13 moves to below the Magnet of required position, adsorpting iron plate 18 drive attracted with Magnet inner core 16 rises,
Master slider 10 and secondary slide block 11 stop motion；It follows that athlete can be trained, during training, couch can
Drop-down protection brings athlete and completes some action with power-assisted, help athlete.
When needs complete atypical action, the protection of couch's layback again, with the two ends of 4, makes adsorpting iron plate 18 take off with Magnet
From, inner core 16 declines, and master slider 10 and secondary slide block 11 move, when magnetic controller 13 moves to below another Magnet simultaneously
Time, adsorpting iron plate 18 drive attracted with Magnet inner core 16 rises, master slider 10 and secondary slide block 11 stop motion；Connect
Athlete and doing other actions, when needing, the protection of couch's down-drawable brings athlete with power-assisted, helps athlete complete
One-tenth action.
Claims (9)
1. a gymnastic training magnetic control coaster protection device, it is characterised in that include support, be arranged on the top of support
Carriage and run through the protection band of carriage both sides, brought into by the carriage mobile drive protection on support
Line position adjusts.
2. gymnastic training magnetic control coaster protection device as claimed in claim 1, it is characterised in that described support includes
Two root posts, front beam, rear cross beam and two curb girders, the two ends of rear cross beam are fixing with two root posts to be connected, two curb girders
Vertical with two root posts being respectively connected, the two ends of front beam are fixing with one end of two curb girders respectively to be connected.
3. gymnastic training magnetic control coaster protection device as claimed in claim 2, it is characterised in that described carriage
Including master slider, secondary slide block and two optical axises, two optical axises are symmetricly set on the lower section and the one of two optical axises of two curb girders
End is connected with two root posts respectively, the other end is connected with the two ends of front beam by connecting plate respectively, master slider and secondary slide block
It is separately positioned on two optical axises, is connected by horizontal-associate device between master slider with secondary slide block.
4. gymnastic training magnetic control coaster protection device as claimed in claim 3, it is characterised in that at the end of master slider
Portion is provided with double grooved pulley, is provided with single-grooved pulleys in the bottom of secondary slide block, and one end of protection band sequentially passes through double grooved pulley
A groove, single-grooved pulleys, athlete hook and another groove of double grooved pulley.
5. gymnastic training magnetic control coaster protection device as claimed in claim 3, it is characterised in that master slider length is extremely
More than few twice for secondary its length.
6. gymnastic training magnetic control coaster protection device as claimed in claim 3, it is characterised in that on the top of master slider
Portion is provided with magnetic controller, and described magnetic controller includes urceolus, inner core and adsorpting iron plate, and the bottom of urceolus is fixed on master slider
Upper surface, inner core is embedded to be arranged in urceolus, and the top of inner core connects adsorpting iron plate, and the bottom interval at curb girder is arranged
Three blocks of Magnet.
7. gymnastic training magnetic control coaster protection device as claimed in claim 6, it is characterised in that three blocks of Magnet are with front
Distance between crossbeam is respectively as follows: 30cm, 60cm and 130cm.
8. gymnastic training magnetic control coaster protection device as claimed in claim 2, it is characterised in that in the both sides of support
Arranging cable arrangement, described cable arrangement includes steel wire rope and steel wire set, and the two ends of steel wire rope connect steel wire set respectively, its
In steel wire set be connected with the steel loop being arranged on column, another steel wire overlaps and is connected with earth anchor.
9. gymnastic training magnetic control coaster protection device as claimed in claim 2, it is characterised in that the top of described column
Holding and be connected by connecting rod and front beam are fixing, the top of two root posts connects by back timber is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246086.0U CN205460875U (en) | 2016-03-28 | 2016-03-28 | Magnetic control coaster protection device for gymnastic training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246086.0U CN205460875U (en) | 2016-03-28 | 2016-03-28 | Magnetic control coaster protection device for gymnastic training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205460875U true CN205460875U (en) | 2016-08-17 |
Family
ID=56648340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620246086.0U Expired - Fee Related CN205460875U (en) | 2016-03-28 | 2016-03-28 | Magnetic control coaster protection device for gymnastic training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205460875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709403A (en) * | 2016-03-28 | 2016-06-29 | 山东大学 | Magnetically controlled tackle protection device for gymnastic training and application of magnetically controlled tackle protection device |
| CN106377893A (en) * | 2016-12-08 | 2017-02-08 | 湖南师范大学 | Auxiliary protection device for gymnastic trainings |
-
2016
- 2016-03-28 CN CN201620246086.0U patent/CN205460875U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709403A (en) * | 2016-03-28 | 2016-06-29 | 山东大学 | Magnetically controlled tackle protection device for gymnastic training and application of magnetically controlled tackle protection device |
| CN106377893A (en) * | 2016-12-08 | 2017-02-08 | 湖南师范大学 | Auxiliary protection device for gymnastic trainings |
| CN106377893B (en) * | 2016-12-08 | 2018-05-15 | 湖南师范大学 | A kind of gymnastic training auxiliary protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180328 |