CN106377893A - Auxiliary protection device for gymnastic trainings - Google Patents
Auxiliary protection device for gymnastic trainings Download PDFInfo
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- CN106377893A CN106377893A CN201611122006.1A CN201611122006A CN106377893A CN 106377893 A CN106377893 A CN 106377893A CN 201611122006 A CN201611122006 A CN 201611122006A CN 106377893 A CN106377893 A CN 106377893A
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- slide rail
- fixed pulley
- slide block
- rotating shaft
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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
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/08—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions
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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
- A63B6/00—Mats or the like for absorbing shocks for jumping, gymnastics or the like
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
- Manipulator (AREA)
Abstract
The invention relates to a protection device and particularly relates to an auxiliary protection device for gymnastic trainings. Aiming at solving the technical problems, the invention provides the auxiliary protection device for gymnastic trainings, which can be used for protecting body parts of trainees of parallel bars and rings. In order to solve the technical problems, the auxiliary protection device for gymnastic trainings, provided by the invention, comprises first slide rails, a first elastic element, an inflation cover, an air inlet pipe, a hose, an air cylinder, a first gear, a first wire winding wheel, a piston, a first bearing seat, a first rotary shaft and the like; an alarming bell is connected below the right side of the parallel bars through a screw connection manner; a groove is formed between the parallel bars on the ground; and the first slide rails are connected with left and right sides of the bottom in the groove through the screw connection manner. The auxiliary protection device for gymnastic trainings, provided by the invention, can achieve the effect of protecting the body parts of the trainees of parallel bars and the rings, has a simple equipment structure and a good equipment utilization effect, and has small impact on the trainees.
Description
Technical field
The present invention relates to a kind of protection device, more particularly, to a kind of gymnastic training auxiliary protection device.
Background technology
The gymnastics of broad sense is the general name to all gymnastics projects, and modern Olympics gymnastics project is provided with athletic gymnastics, art
Gymnastics and three sports of trampoline, in addition also exercise and competitive aerobics, acrobatic gymnastics etc. non-Austria project, and in gymnastic training by
In the error of trainer, somatic damage can be caused to trainer.
Chinese patent CN205460874U is directed to the protection problem in existing gymnastic training, discloses a kind of gymnastic training
Protector,, by way of being provided with one and having resilient protective case body, having reached can be right when gymnastic training person trains for it
The effect that trainer's ancon is protected, but because the ancon that this design can only be directed to trainer is protected, but for double
Other positions of thick stick and suspension ring trainer can not reach good protective effect, thus the error in training can be led to double
The problem that the body part of thick stick and suspension ring trainer causes to damage.
To sum up, current design can only be protected for the ancon of trainer, and existing can not be to parallel bars and suspension ring training
The shortcoming that the body part of person is protected, therefore needs design badly and a kind of the body part of parallel bars and suspension ring trainer can be carried out
The gymnastic training auxiliary protection device of protection.
Content of the invention
(1) technical problem to be solved
The present invention be protected it is impossible to parallel bars and suspension ring for the ancon overcoming current design can only be directed to trainer
The shortcoming that the body part of trainer is protected, the technical problem to be solved in the present invention is that offer one kind can be to parallel bars and suspension ring
The gymnastic training auxiliary protection device that the body part of trainer is protected.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides such a gymnastic training auxiliary protection device, include
First slide rail, the first flexible member, inflatable cover, air inlet pipe, flexible pipe, cylinder, first gear, the first reel, piston, first axle
Bearing, first rotating shaft, the second slide rail, the second slide block, the second flexible member, the first tooth bar, the first fixed pulley, right fixed plate,
One drawstring, the second fixed pulley, alarm bell, movable plate, sponge lightweight pad, the first slide block, the 3rd slide block, the 3rd slide rail, the 3rd fixed
Pulley, shift knob, the 4th fixed pulley, fixed block, left fixed plate, the second rotating shaft, second bearing seat, the 5th fixed pulley, second
Drawstring, second gear, the second reel and the second tooth bar；Ground is provided with parallel bars, and parallel bars lower right-hand side is connected by screw
Mode is connected with alarm bell, and ground has between parallel bars groove, the side that the groove inner bottom part left and right sides is all connected by screw
Formula is connected with the first slide rail, and on the first slide rail, equal slidingtype is connected with the first slide block, and the first slide block and the first slide rail coordinate, and first
Slider top is connected with movable plate by way of welding, and movable plate top is connected with sponge lightweight by way of glueing joint and connecting
Pad, the movable plate bottom left and right sides is connected with the first flexible member, groove between bottom portion of groove by way of hook is connected
The mode being connected by screw between on the left of inner left wall and left first slide rail is connected with left fixed plate, and left fixed plate has
Two through holes, left fixed plate top left is connected with the 3rd slide rail by way of welding, and on the 3rd slide rail, slidingtype is connected with the
Three slide blocks, the 3rd slide block and the cooperation of the 3rd slide rail, on the left of the 3rd slide rail, top is connected with fixed block by way of welding, fixing
First through hole is had on block, fixed block top is connected with the 4th fixed pulley and by the 3rd straight by way of the 4th straight-bar welds
The mode of bar welding is connected with the 3rd fixed pulley, and the 3rd fixed pulley is all rotatable with the 4th fixed pulley, and the 3rd fixed pulley is positioned at the
Four fixed pulley rights, the mode that fixed block bottom is bolted is connected with shift knob, and groove inner right wall is by screw even
The mode connecing is connected with the second slide rail, and on the second slide rail, slidingtype is connected with the second slide block, the second slide block and the cooperation of the second slide rail,
Between on the right side of the slide rail of on the left of second slide rail and right first by welding by way of be connected with right fixed plate, right fixed plate bottom from
The mode that left-to-right passes sequentially through the second straight-bar welding is connected with the second fixed pulley, is connected with by way of the first straight-bar welding
First fixed pulley and by hook connect by way of be connected with the second flexible member, the second fixed pulley and the first fixed pulley can turn
Dynamic, the second flexible member bottom connects by way of hook is connected between the second slider top, and bottom portion of groove passes through to glued joint
The mode connecting is connected with inflatable cover, and inflatable cover is located between the first slide rail, on the right side of inflatable cover by way of glueing joint and connecting even
It is connected to air inlet pipe, the mode that bottom portion of groove is connected by screw is connected with cylinder, cylinder is located at the second slide rail and right first is sliding
Between rail, cylinder left wall is connected with flexible pipe by way of glueing joint and connecting, and flexible pipe passes through cylinder left wall, and hose end passes through flange
The mode connecting is connected with air inlet pipe, and cylinder inner sliding type is connected with piston, and the mode that the second slide block passes on left welding connects
There is the first tooth bar, the first tooth bar bottom is connected by way of the 6th straight-bar welding between top land, left first slide block
The mode passing on left the 7th straight-bar welding is connected with the second tooth bar, and groove inner left wall is by way of the 5th straight-bar is fixedly connected
It is connected with the 5th fixed pulley, the 5th fixed pulley is rotatable, and the mode that in groove, rear wall is bolted is connected with second bearing
Seat and first bearing seat, second bearing seat is located at left the first slide rail left, and the inner bearing of second bearing seat passes through interference fit
Mode be connected with the second rotating shaft, the second rotating shaft is connected with by way of bonded second gear and the second reel,
Two gears be located at the second reel rear, the second reel is wound with the second drawstring, the second drawstring bypass successively the 5th fixed pulley,
4th fixed pulley and the 3rd fixed pulley, the second drawstring sequentially passes through the second through hole and first through hole, the second drawstring end and the 3rd
Slider top by hook connect by way of connect, first bearing seat be located at right the first slide rail right, first bearing seat interior
Bearing is connected with first rotating shaft by way of interference fit, and first rotating shaft is connected with by way of bonded first coiling
Wheel and first gear, the first reel is located in front of first gear, the first reel is wound with the first drawstring, the first drawstring is successively
Bypass the first fixed pulley and the second fixed pulley, the first drawstring end connects by way of hook is connected with the right side of the slide block of right first
Connect, first gear is engaged with the first tooth bar, alarm bell is connected with shift knob by circuit.
Preferably, also include catch net, below parallel bars between by hook connect by way of be connected with catch net, protection
The thickness of net is 0.8cm, and the color of catch net is brown, and the material of catch net is fiber wire, and the surface of catch net is processing
Surface.
Preferably, also include cushion, the mode that the 3rd slider top passes on left splicing connection is connected with cushion, cushion
Material be natural rubber, the three-dimensional shape of cushion is cuboid, and the length of cushion is 2cm, and the width of cushion is 1.5cm, soft
The height of pad is 1cm.
Preferably, also include pouring weight, the 3rd slider bottom is connected with pouring weight, the material of pouring weight by way of glueing joint and connecting
Matter is rustless steel, and the three-dimensional shape of pouring weight is cuboid, and the length of pouring weight is 4cm, and the width of pouring weight is 2cm, the height of pouring weight
For 1.5cm.
Preferably, also include illuminating lamp, bottom portion of groove is connected with illuminating lamp by way of the 8th straight-bar is fixedly connected,
Illuminating lamp is LED electricity-saving lamp, and the rated power of illuminating lamp is 30W, and the rated voltage of illuminating lamp is 220V, and the color of illuminating lamp is
White.
Preferably, also include placing trough, left fixed plate top right side is placed with placing trough, the three-dimensional shape of placing trough is
Cuboid, the length of placing trough is 20cm, and the width of placing trough is 15cm, and the height of placing trough is 15cm, the surface of placing trough
For smooth surface.
Preferably, also include reinforcing plate, with the right side on the right side of groove inner left wall and left fixed plate bottom and right first slide rail
By way of welding, all it is connected with reinforcing plate, the material of reinforcing plate is Q275 steel, and reinforcing plate is inclined between fixed plate bottom
Shape, the surface of reinforcing plate is finished surface.
Preferably, the material of first rotating shaft and the second rotating shaft is KTZ450-06, the solid of first rotating shaft and the second rotating shaft
Shape is cylinder, and the diameter of first rotating shaft and the second rotating shaft is 4cm, and the surface color of first rotating shaft and the second rotating shaft is equal
For silvery white.
Preferably, the material of movable plate is rustless steel, and the three-dimensional shape of movable plate is cuboid, and the surface of movable plate is to add
Work surface, the color of movable plate is silvery white, and the thickness of movable plate is 3cm, the bottom of the top surface of movable plate and sponge lightweight pad
Portion face shape is consistent, and size is identical.
Operation principle：This device may be mounted at parallel bars or the lower section ground of suspension ring, when trainer carry out parallel bars or
During the training of person's suspension ring, if training error, from parallel bars or suspension ring during landing, sponge lightweight pad is permissible for trainer's imprudence
Prevent body and the movable plate directly contact trained, thus protecting to the body part of trainer, when falling down, due to instruction
The gravity of white silk person, makes movable plate move downward, and so that the first slide block is moved downward, due to the cushioning effect of the first flexible member, can
So that the speed that movable plate moves downward slows down, and when right first slide block moves downward, withdraw the first drawstring, make first
Reel rotates forward, so that first gear rotates forward, so that the first tooth bar is moved downward, so that piston moves downward, by flexible pipe
Inflate in inflatable cover with air inlet pipe, so that the volume of inflatable cover becomes big, rushing when movable plate declines can be buffered further
Power, protects trainer, and trainer's adjustment just can leave safely movable plate after finishing, due to the first flexible member and the second elasticity unit
The elastic reaction of part, movable plate and piston can reset, and when the error at this is larger, trainer is subject to king-sized impulse force,
When movable plate moves downward, left first slide block moves downward relatively large distance, makes the second tooth bar move downward relatively large distance, the
Two tooth bars are moved downward and are engaged with second gear during certain distance, and so that second gear is rotated forward, so that the second reel rotates forward
Withdraw the second drawstring, so that the 3rd slide block moves upwards, so that shift knob is pressed, start alarm bell, prompting rear service personnel can
Energy someone is injured, just can leave movable plate, movable plate and piston reset, due to gravity, the 3rd after trainer's adjustment finishes
Slide block can reset, and alarm bell quits work, and after next trainer slips up, according to above-mentioned principle, can protect training well
Person and prompting rear service personnel.
Because also including catch net, below parallel bars between by hook connect by way of be connected with catch net, catch net
Thickness be 0.8cm, the color of catch net is brown, and the material of catch net is fiber wire, and the surface of catch net is processing table
Face, so when trainer slips up, can protect trainer well.
Because also including cushion, the mode that the 3rd slider top passes on left splicing connection is connected with cushion, cushion
Material is natural rubber, and the three-dimensional shape of cushion is cuboid, and the length of cushion is 2cm, and the width of cushion is 1.5cm, cushion
Height be 1cm it is possible to prevent the 3rd slide block and shift knob directly contact, thus ensureing the use longevity of shift knob
Life.
Because also including pouring weight, the 3rd slider bottom is connected with pouring weight, the material of pouring weight by way of glueing joint and connecting
For rustless steel, the three-dimensional shape of pouring weight is cuboid, and the length of pouring weight is 4cm, and the width of pouring weight is 2cm, and the height of pouring weight is
1.5cm is it is possible to make effect during the 3rd slide block reset more preferable.
Because also including illuminating lamp, bottom portion of groove is connected with illuminating lamp by way of the 8th straight-bar is fixedly connected, and shines
Bright lamp is LED electricity-saving lamp, and the rated power of illuminating lamp is 30W, and the rated voltage of illuminating lamp is 220V, and the color of illuminating lamp is white
Color, so when needing to parts Inspection and maintenance in groove, can start illuminating lamp illumination, is that Inspection and maintenance work brings
Convenient.
(3) beneficial effect
Invention achieves the body part of parallel bars and suspension ring trainer can be carried out protect, the structure of equipment is simple and sets
Standby using simple effect, be hit hour in trainer, the first flexible member and inflatable cover can play good buffering
Effect, when being hit big, alarm bell can send alarm, calls rear service personnel.
Brief description
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the second main structure diagram of the present invention.
Fig. 3 is the third main structure diagram of the present invention.
Fig. 4 is the 4th kind of main structure diagram of the present invention.
Fig. 5 is the 5th kind of main structure diagram of the present invention.
Fig. 6 is the 6th kind of main structure diagram of the present invention.
Being labeled as in accompanying drawing：1- ground, 2- groove, 3- first slide rail, 4- first flexible member, 5- inflatable cover, 6- enters
Trachea, 7- flexible pipe, 8- cylinder, 9- first gear, 10- first reel, 11- piston, 12- first bearing seat, first turn of 13-
Axle, 14- second slide rail, 15- second slide block, 16- second flexible member, 17- first tooth bar, 18- first fixed pulley, 19- is right solid
Fixed board, 20- first drawstring, 21- second fixed pulley, 22- alarm bell, 23- parallel bars, 24- movable plate, 25- sponge lightweight pad, 26-
First slide block, 27- the 3rd slide block, 28- the 3rd slide rail, 29- first through hole, 30- the 3rd fixed pulley, 31- shift knob, 32-
Four fixed pulleys, 33- fixed block, 34- second through hole, the left fixed plate of 35-, 36- second rotating shaft, 37- second bearing seat, 38- the 5th
Fixed pulley, 39- second drawstring, 40- second gear, 41- second reel, 42- second tooth bar, 43- catch net, 44- cushion,
45- pouring weight, 46- illuminating lamp, 47- placing trough, 48- reinforcing plate.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of gymnastic training auxiliary protection device, as shown in figures 1 to 6, includes the first slide rail 3, the first flexible member 4, fills
Gas hood 5, air inlet pipe 6, flexible pipe 7, cylinder 8, first gear 9, the first reel 10, piston 11, first bearing seat 12, first rotating shaft
13rd, the second slide rail 14, the second slide block 15, the second flexible member 16, the first tooth bar 17, the first fixed pulley 18, right fixed plate 19,
One drawstring 20, the second fixed pulley 21, alarm bell 22, movable plate 24, sponge lightweight pad 25, the first slide block 26, the 3rd slide block 27,
Three slide rails 28, the 3rd fixed pulley 30, shift knob 31, the 4th fixed pulley 32, fixed block 33, left fixed plate 35, the second rotating shaft 36,
Second bearing seat 37, the 5th fixed pulley 38, the second drawstring 39, second gear 40, the second reel 41 and the second tooth bar 42；Ground
1 is provided with parallel bars 23, and the mode that parallel bars 23 lower right-hand side is connected by screw is connected with alarm bell 22, on ground 1 parallel bars 23 it
Between have groove 2, the mode that the groove 2 inner bottom part left and right sides is all connected by screw is connected with the first slide rail 3, the first slide rail 3
Upper equal slidingtype is connected with the first slide block 26, and the first slide block 26 is coordinated with the first slide rail 3, and welding is passed through at the first slide block 26 top
Mode is connected with movable plate 24, and movable plate 24 top is connected with sponge lightweight pad 25, movable plate 24 by way of glueing joint and connecting
It is connected with the first flexible member 4, groove 2 inner left wall by way of hook is connected between the bottom left and right sides and groove 2 bottom
The mode being connected by screw and left the first slide rail 3 left side between is connected with left fixed plate 35, and left fixed plate 35 has the
Two through holes 34, left fixed plate 35 top left is connected with the 3rd slide rail 28, slidingtype on the 3rd slide rail 28 by way of welding
It is connected with the 3rd slide block 27, the 3rd slide block 27 and the 3rd slide rail 28 coordinate, above the 3rd slide rail 28 left side by way of welding
It is connected with fixed block 33, fixed block 33 has first through hole 29, fixed block 33 top connects by way of the 4th straight-bar welds
It is connected to the 4th fixed pulley 32 and be connected with the 3rd fixed pulley 30 by way of the 3rd straight-bar welding, the 3rd fixed pulley 30 and the 4th
Fixed pulley 32 is all rotatable, and the 3rd fixed pulley 30 is located at the 4th fixed pulley 32 right, and fixed block 33 bottom is bolted
Mode is connected with shift knob 31, and the mode that groove 2 inner right wall is connected by screw is connected with the second slide rail 14, the second slide rail 14
Upper slidingtype is connected with the second slide block 15, and the second slide block 15 is coordinated with the second slide rail 14, with right first on the left of the second slide rail 14
Slide rail 3 is connected with right fixed plate 19 between right side by way of welding, and right fixed plate 19 bottom passes sequentially through the from left to right
The mode of two straight-bar welding is connected with the second fixed pulley 21, is connected with the first fixed pulley 18 and by way of the first straight-bar welding
It is connected with the second flexible member 16 by way of hook connects, the second fixed pulley 21 and the first fixed pulley 18 are rotatable, second
Connect by way of hook is connected between flexible member 16 bottom and the second slide block 15 top, groove 2 bottom is passed through to glued joint even
The mode connecing is connected with inflatable cover 5, and inflatable cover 5 is located between the first slide rail 3, on the right side of inflatable cover 5 by way of glueing joint and connecting
It is connected with air inlet pipe 6, the mode that groove 2 bottom is connected by screw is connected with cylinder 8, cylinder 8 is located at the second slide rail 14 and the right side
Between side's the first slide rail 3, cylinder 8 left wall is connected with flexible pipe 7 by way of glueing joint and connecting, and flexible pipe 7 passes through cylinder 8 left wall, soft
Pipe 7 end is connected with air inlet pipe 6 by way of flange connects, and cylinder 8 inner sliding type is connected with piston 11, and the second slide block 15 is left
Side is connected with the first tooth bar 17 by way of welding, passes through the 6th straight-bar weldering between the first tooth bar 17 bottom and piston 11 top
The mode connecing connects, and the mode that left the first slide block 26 passes on left the 7th straight-bar welding is connected with the second tooth bar 42, in groove 2
Left wall is connected with the 5th fixed pulley 38 by way of the 5th straight-bar is fixedly connected, and the 5th fixed pulley 38 is rotatable, after groove 2 is interior
The mode that wall is bolted is connected with second bearing seat 37 and first bearing seat 12, and second bearing seat 37 is located at left first
Slide rail 3 left, the inner bearing of second bearing seat 37 is connected with the second rotating shaft 36, in the second rotating shaft 36 by way of interference fit
It is connected with second gear 40 and the second reel 41 by way of bonded, after second gear 40 is located at the second reel 41
Side, the second reel 41 is wound with the second drawstring 39, the second drawstring 39 bypasses the 5th fixed pulley 38, the 4th fixed pulley 32 and successively
3rd fixed pulley 30, the second drawstring 39 sequentially passes through the second through hole 34 and first through hole 29, and the second drawstring 39 end is sliding with the 3rd
Block 27 top connects by way of hook connects, and first bearing seat 12 is located at right the first slide rail 3 right, first bearing seat 12
Inner bearing be connected with first rotating shaft 13 by way of interference fit, first rotating shaft 13 is connected with by way of bonded
First reel 10 and first gear 9, the first reel 10 is located in front of first gear 9, and the first reel 10 is wound with first
Drawstring 20, the first drawstring 20 bypasses the first fixed pulley 18 and the second fixed pulley 21, the first drawstring 20 end and right first successively
On the right side of slide block 26 by hook connect by way of connect, first gear 9 engages with the first tooth bar 17, alarm bell 22 pass through circuit and
Shift knob 31 connects.
Also include catch net 43, parallel bars 23 are connected with catch net 43 between lower section by way of hook connects, protection
The thickness of net 43 is 0.8cm, and the color of catch net 43 is brown, and the material of catch net 43 is fiber wire, the table of catch net 43
Face is finished surface.
Also include cushion 44, the 3rd slide block 27 top left side is connected with cushion 44, cushion by way of glueing joint and connecting
44 material is natural rubber, and the three-dimensional shape of cushion 44 is cuboid, and the length of cushion 44 is 2cm, and the width of cushion 44 is
1.5cm, the height of cushion 44 is 1cm.
Also include pouring weight 45, the 3rd slide block 27 bottom is connected with pouring weight 45 by way of glueing joint and connecting, pouring weight 45
Material is rustless steel, and the three-dimensional shape of pouring weight 45 is cuboid, and the length of pouring weight 45 is 4cm, and the width of pouring weight 45 is 2cm, weight
The height of block 45 is 1.5cm.
Also include illuminating lamp 46, groove 2 bottom is connected with illuminating lamp 46 by way of the 8th straight-bar is fixedly connected, shine
Bright lamp 46 is LED electricity-saving lamp, and the rated power of illuminating lamp 46 is 30W, and the rated voltage of illuminating lamp 46 is 220V, illuminating lamp 46
Color is white.
Also include placing trough 47, left fixed plate 35 top right side is placed with placing trough 47, the three-dimensional shape of placing trough 47
For cuboid, the length of placing trough 47 is 20cm, and the width of placing trough 47 is 15cm, and the height of placing trough 47 is 15cm, places
The surface of groove 47 is smooth surface.
Also include reinforcing plate 48, groove 2 inner left wall is solid with the right side with left fixed plate 35 bottom and right the first slide rail 3 right side
By way of welding, all it is connected with reinforcing plate 48, the material of reinforcing plate 48 is Q275 steel, reinforcing plate 48 between fixed board 19 bottom
Obliquely, the surface of reinforcing plate 48 is finished surface.
The material of first rotating shaft 13 and the second rotating shaft 36 is KTZ450-06, first rotating shaft 13 and the second rotating shaft 36 vertical
Shape is cylinder, and the diameter of first rotating shaft 13 and the second rotating shaft 36 is 4cm, first rotating shaft 13 and the second rotating shaft 36
Surface color is silvery white.
The material of movable plate 24 is rustless steel, and the three-dimensional shape of movable plate 24 is cuboid, and the surface of movable plate 24 is to add
Work surface, the color of movable plate 24 is silvery white, and the thickness of movable plate 24 is 3cm, the top surface of movable plate 24 and sponge lightweight
The bottom faces shape of pad 25 is consistent, and size is identical.
Operation principle：This device may be mounted at parallel bars 23 or the lower section ground 1 of suspension ring, when trainer carries out parallel bars
23 or suspension ring training when, if training error, trainer's imprudence from parallel bars 23 or suspension ring during landing, sponge lightweight
Pad 25 can prevent the body trained and movable plate 24 directly contact, thus protecting to the body part of trainer, is falling
When lower, due to the gravity of trainer, so that movable plate 24 is moved downward, so that the first slide block 26 is moved downward, due to the first elasticity unit
The cushioning effect of part 4, can make the speed that movable plate 24 moves downward slow down, and moves downward in right the first slide block 26
When, withdraw the first drawstring 20, so that the first reel 10 is rotated forward, so that first gear 9 rotates forward, so that the first tooth bar 17 is transported downwards
Dynamic, so that piston 11 moves downward, by flexible pipe 7 and air inlet pipe 6 to inflation in inflatable cover 5, so that the volume of inflatable cover 5
Become big, impulse force when movable plate 24 declines can be buffered further, protect trainer, trainer's adjustment finish after just can safely from
Open movable plate 24, due to the elastic reaction of the first flexible member 4 and the second flexible member 16, movable plate 24 and piston 11 can be answered
Position, when the error at this is larger, trainer is subject to king-sized impulse force, and when movable plate 24 moves downward, left first is sliding
Block 26 moves downward relatively large distance, makes the second tooth bar 42 move downward relatively large distance, the second tooth bar 42 moves downward certain distance
When engage with second gear 40, and so that second gear 40 is rotated forward so that the second reel 41 rotates forward withdraws the second drawstring 39, from
And so that the 3rd slide block 27 is moved upwards, so that shift knob 31 is pressed, start alarm bell 22, remind rear service personnel that possible someone is injured
, just can leave movable plate 24 after trainer's adjustment finishes, movable plate 24 and piston 11 reset, due to gravity, the 3rd slide block
27 can reset, and alarm bell 22 quits work, and after next trainer slips up, according to above-mentioned principle, can protect training well
Person and prompting rear service personnel.
Because also including catch net 43, parallel bars 23 are connected with catch net 43 between lower section by way of hook connects,
The thickness of catch net 43 is 0.8cm, and the color of catch net 43 is brown, and the material of catch net 43 is fiber wire, catch net 43
Surface be finished surface, so when trainer slips up, trainer can be protected well.
Because also including cushion 44, the 3rd slide block 27 top left side is connected with cushion 44 by way of glueing joint and connecting,
The material of cushion 44 is natural rubber, and the three-dimensional shape of cushion 44 is cuboid, and the length of cushion 44 is 2cm, the width of cushion 44
Spend for 1.5cm, the height of cushion 44 is 1cm it is possible to prevent the 3rd slide block 27 and shift knob 31 directly contact, thus protecting
The service life of card shift knob 31.
Because also including pouring weight 45, the 3rd slide block 27 bottom is connected with pouring weight 45, pouring weight by way of glueing joint and connecting
45 material is rustless steel, and the three-dimensional shape of pouring weight 45 is cuboid, and the length of pouring weight 45 is 4cm, and the width of pouring weight 45 is
2cm, the height of pouring weight 45 is 1.5cm it is possible to make effect during the 3rd slide block 27 reset more preferable.
Because also including illuminating lamp 46, groove 2 bottom is connected with illuminating lamp by way of the 8th straight-bar is fixedly connected
46, illuminating lamp 46 is LED electricity-saving lamp, and the rated power of illuminating lamp 46 is 30W, and the rated voltage of illuminating lamp 46 is 220V, illumination
The color of lamp 46 is white, so when needing to parts Inspection and maintenance in groove 2, illuminating lamp 46 can be started and illuminates,
Bring convenience for Inspection and maintenance work.
Embodiment described above only have expressed the preferred embodiment of the present invention, and its description is more concrete and detailed, but simultaneously
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformation, improvement and replacement can also be made, these broadly fall into this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (9)
1. a kind of gymnastic training auxiliary protection device it is characterised in that include the first slide rail (3), the first flexible member (4),
Inflatable cover (5), air inlet pipe (6), flexible pipe (7), cylinder (8), first gear (9), the first reel (10), piston (11), first
Bearing block (12), first rotating shaft (13), the second slide rail (14), the second slide block (15), the second flexible member (16), the first tooth bar
(17), the first fixed pulley (18), right fixed plate (19), the first drawstring (20), the second fixed pulley (21), alarm bell (22), movement
Plate (24), sponge lightweight pad (25), the first slide block (26), the 3rd slide block (27), the 3rd slide rail (28), the 3rd fixed pulley (30),
Shift knob (31), the 4th fixed pulley (32), fixed block (33), left fixed plate (35), the second rotating shaft (36), second bearing seat
(37), the 5th fixed pulley (38), the second drawstring (39), second gear (40), the second reel (41) and the second tooth bar (42)；Ground
Face (1) is provided with parallel bars (23), and the mode that parallel bars (23) lower right-hand side is connected by screw is connected with alarm bell (22), ground
(1) have groove (2) between upper parallel bars (23), the mode that groove (2) the inner bottom part left and right sides is all connected by screw is connected with
First slide rail (3), the upper equal slidingtype of the first slide rail (3) is connected with the first slide block (26), the first slide block (26) and the first slide rail (3)
Cooperation, the first slide block (26) top is connected with movable plate (24) by way of welding, and movable plate (24) top is passed through to glued joint even
The mode connecing is connected with sponge lightweight pad (25), passes through hook between movable plate (24) the bottom left and right sides and groove (2) bottom
The mode connecting is connected with the first flexible member (4), on the left of groove (2) inner left wall and left first slide rail (3) between by spiral shell
The mode that nail connects is connected with left fixed plate (35), and left fixed plate (35) has the second through hole (34), left fixed plate (35) top
Portion left is connected with the 3rd slide rail (28) by way of welding, and the upper slidingtype of the 3rd slide rail (28) is connected with the 3rd slide block
(27), the 3rd slide block (27) and the 3rd slide rail (28) cooperation, on the left of the 3rd slide rail (28), top is connected with by way of welding
Fixed block (33), fixed block (33) has first through hole (29), fixed block (33) top is by way of the 4th straight-bar welds
It is connected with the 4th fixed pulley (32) and be connected with the 3rd fixed pulley (30) by way of the 3rd straight-bar welding, the 3rd fixed pulley
(30) all rotatable with the 4th fixed pulley (32), the 3rd fixed pulley (30) is located at the 4th fixed pulley (32) right, fixed block (33)
The mode that bottom is bolted is connected with shift knob (31), and the mode that groove (2) inner right wall is connected by screw connects
There is the second slide rail (14), the upper slidingtype of the second slide rail (14) is connected with the second slide block (15), the second slide block (15) and the second slide rail
(14) coordinate, on the left of the second slide rail (14) and on the right side of right first slide rail (3) between be connected with right fixation by way of welding
Plate (19), the mode that right fixed plate (19) bottom passes sequentially through the second straight-bar welding from left to right is connected with the second fixed pulley
(21) by way of the first straight-bar welding, it is connected with the first fixed pulley (18) and be connected with second by way of hook connects
Flexible member (16), the second fixed pulley (21) and the first fixed pulley (18) are rotatable, the second flexible member (16) bottom and second
Connect by way of hook connects between slide block (15) top, groove (2) bottom is connected with by way of glueing joint and connecting to be filled
Gas hood (5), inflatable cover (5) be located at the first slide rail (3) between, on the right side of inflatable cover (5) by glued joint connect by way of be connected with into
Trachea (6), the mode that groove (2) bottom is connected by screw is connected with cylinder (8), cylinder (8) be located at the second slide rail (14) and
Between right first slide rail (3), cylinder (8) left wall is connected with flexible pipe (7) by way of glueing joint and connecting, and flexible pipe (7) passes through gas
Cylinder (8) left wall, flexible pipe (7) end is connected with air inlet pipe (6) by way of flange connects, and cylinder (8) inner sliding type is connected with
Piston (11), the mode that the second slide block (15) passes on left welding is connected with the first tooth bar (17), the first tooth bar (17) bottom with
Connected by way of the 6th straight-bar welding between piston (11) top, left first slide block (26) passes on left the 7th straight-bar weldering
The mode connecing is connected with the second tooth bar (42), and groove (2) inner left wall is connected with the 5th by way of the 5th straight-bar is fixedly connected
Fixed pulley (38), the 5th fixed pulley (38) is rotatable, and the mode that the interior rear wall of groove (2) is bolted is connected with second bearing
Seat (37) and first bearing seat (12), second bearing seat (37) is located at left first slide rail (3) left, second bearing seat (37)
Inner bearing is connected with the second rotating shaft (36) by way of interference fit, and the second rotating shaft is connected on (36) by way of bonded
There are second gear (40) and the second reel (41), second gear (40) is located at the second reel (41) rear, the second reel
(41) it is wound with the second drawstring (39) on, the second drawstring (39) bypasses the 5th fixed pulley (38), the 4th fixed pulley (32) and successively
Three fixed pulleys (30), the second drawstring (39) sequentially passes through the second through hole (34) and first through hole (29), the second drawstring (39) end
Connect by way of hook is connected with the 3rd slide block (27) top, it is right that first bearing seat (12) is located at right first slide rail (3)
Side, the inner bearing of first bearing seat (12) is connected with first rotating shaft (13), in first rotating shaft (13) by way of interference fit
It is connected with the first reel (10) and first gear (9) by way of bonded, the first reel (10) is located at first gear
(9), in front of, the first reel (10) is wound with the first drawstring (20), the first drawstring (20) bypass successively the first fixed pulley (18) and
Second fixed pulley (21), the first drawstring (20) end connects by way of hook is connected with the right side of right first slide block (26),
First gear (9) is engaged with the first tooth bar (17), and alarm bell (22) is connected with shift knob (31) by circuit.
2. a kind of gymnastic training auxiliary protection device according to claim 1 is it is characterised in that also include catch net
(43) it is connected with catch net (43) by way of hook connects between, below parallel bars (23), the thickness of catch net (43) is
0.8cm, the color of catch net (43) is brown, and the material of catch net (43) is fiber wire, and the surface of catch net (43) is to add
Work surface.
3. a kind of gymnastic training auxiliary protection device according to claim 1 is it is characterised in that also include cushion
(44), the 3rd slide block (27) top left side is connected with cushion (44) by way of glueing joint and connecting, and the material of cushion (44) is sky
So rubber, the three-dimensional shape of cushion (44) is cuboid, and the length of cushion (44) is 2cm, and the width of cushion (44) is 1.5cm,
The height of cushion (44) is 1cm.
4. a kind of gymnastic training auxiliary protection device according to claim 1 is it is characterised in that also include pouring weight
(45), the 3rd slide block (27) bottom is connected with pouring weight (45) by way of glueing joint and connecting, and the material of pouring weight (45) is rustless steel,
The three-dimensional shape of pouring weight (45) is cuboid, and the length of pouring weight (45) is 4cm, and the width of pouring weight (45) is 2cm, pouring weight (45)
It is highly 1.5cm.
5. a kind of gymnastic training auxiliary protection device according to claim 1 is it is characterised in that also include illuminating lamp
(46), groove (2) bottom is connected with illuminating lamp (46) by way of the 8th straight-bar is fixedly connected, and illuminating lamp (46) saves for LED
Energy lamp, the rated power of illuminating lamp (46) is 30W, and the rated voltage of illuminating lamp (46) is 220V, and the color of illuminating lamp (46) is
White.
6. a kind of gymnastic training auxiliary protection device according to claim 1 is it is characterised in that also include placing trough
(47), left fixed plate (35) top right side is placed with placing trough (47), and the three-dimensional shape of placing trough (47) is cuboid, placing trough
(47) length is 20cm, and the width of placing trough (47) is 15cm, and the height of placing trough (47) is 15cm, the table of placing trough (47)
Face is smooth surface.
7. a kind of gymnastic training auxiliary protection device according to claim 1 is it is characterised in that also include reinforcing plate
(48), on the right side of groove (2) inner left wall and left fixed plate (35) bottom and right first slide rail (3) with right fixed plate (19) bottom it
Between all by way of welding, be connected with reinforcing plate (48), the material of reinforcing plate (48) is Q275 steel, and reinforcing plate (48) is inclined
Shape, the surface of reinforcing plate (48) is finished surface.
8. a kind of gymnastic training auxiliary protection device according to claim 1 is it is characterised in that first rotating shaft (13) and
The material of two rotating shafts (36) is KTZ450-06, and the three-dimensional shape of first rotating shaft (13) and the second rotating shaft (36) is cylinder,
The diameter of first rotating shaft (13) and the second rotating shaft (36) is 4cm, the surface color of first rotating shaft (13) and the second rotating shaft (36)
It is silvery white.
9. a kind of gymnastic training auxiliary protection device according to claim 1 is it is characterised in that the material of movable plate (24)
For rustless steel, the three-dimensional shape of movable plate (24) is cuboid, and the surface of movable plate (24) is finished surface, movable plate (24)
Color is silvery white, and the thickness of movable plate (24) is 3cm, the bottom faces of the top surface of movable plate (24) and sponge lightweight pad (25)
Shape is consistent, and size is identical.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611122006.1A CN106377893B (en) | 2016-12-08 | 2016-12-08 | A kind of gymnastic training auxiliary protection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611122006.1A CN106377893B (en) | 2016-12-08 | 2016-12-08 | A kind of gymnastic training auxiliary protection device |
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| CN106377893A true CN106377893A (en) | 2017-02-08 |
| CN106377893B CN106377893B (en) | 2018-05-15 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005237642A (en) * | 2004-02-26 | 2005-09-08 | Masakazu Yamamura | Harness for giant swing |
| CN205287546U (en) * | 2015-12-08 | 2016-06-08 | 刘浩 | Novel gymnastics athletic training assistor |
| CN205460875U (en) * | 2016-03-28 | 2016-08-17 | 山东大学 | Magnetic control coaster protection device for gymnastic training |
| CN205460874U (en) * | 2016-02-28 | 2016-08-17 | 咸阳师范学院 | Gymnastic training auxiliary protection ware |
| CN206304339U (en) * | 2016-12-08 | 2017-07-07 | 湖南师范大学 | A kind of gymnastic training auxiliary protection device |
-
2016
- 2016-12-08 CN CN201611122006.1A patent/CN106377893B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005237642A (en) * | 2004-02-26 | 2005-09-08 | Masakazu Yamamura | Harness for giant swing |
| CN205287546U (en) * | 2015-12-08 | 2016-06-08 | 刘浩 | Novel gymnastics athletic training assistor |
| CN205460874U (en) * | 2016-02-28 | 2016-08-17 | 咸阳师范学院 | Gymnastic training auxiliary protection ware |
| CN205460875U (en) * | 2016-03-28 | 2016-08-17 | 山东大学 | Magnetic control coaster protection device for gymnastic training |
| CN206304339U (en) * | 2016-12-08 | 2017-07-07 | 湖南师范大学 | A kind of gymnastic training auxiliary protection device |
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| Publication number | Publication date |
|---|---|
| CN106377893B (en) | 2018-05-15 |
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