CN206304339U - A kind of gymnastic training auxiliary protection device - Google Patents

Abstract

The utility model is related to a kind of protection device, more particularly to a kind of gymnastic training auxiliary protection device.The technical problems to be solved in the utility model is to provide a kind of gymnastic training auxiliary protection device that can be protected to the body part of parallel bars and suspension ring trainer.In order to solve the above-mentioned technical problem; the utility model provides such a gymnastic training auxiliary protection device, includes the first slide rail, the first flexible member, inflatable cover, air inlet pipe, flexible pipe, cylinder, first gear, the first reel, piston, first bearing seat, first rotating shaft etc.；The mode that parallel bars lower right-hand side is connected by screw is connected with alarm bell, is provided with groove on ground between parallel bars, and the mode that the groove inner bottom part left and right sides is connected by screw is connected with the first slide rail.The utility model has reached can be protected to the body part of parallel bars and suspension ring trainer, the simple effect of the use of the simple structure of equipment and equipment, be hit hour in trainer.

Description

A kind of gymnastic training auxiliary protection device

Technical field

The utility model is related 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 Three sports of gymnastics and trampoline, the also non-project difficult to understand such as exercise and competitive aerobics, acrobatic gymnastics in addition, and in gymnastic training by In the error of trainer, somatic damage can be caused to trainer.

Chinese patent CN205460874U discloses a kind of gymnastic training for the protection problem in existing gymnastic training Protector, by way of being provided with a resilient protective case body of tool, 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 the 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, so as to the error in training can be caused to double The body part of thick stick and suspension ring trainer causes the problem damaged.

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 need 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.

Utility model content

(1) technical problem to be solved

The ancon that the utility model can only be directed to trainer to overcome current design be protected, it is impossible to parallel bars and The shortcoming that the body part of suspension ring trainer is protected, the technical problems to be solved in the utility model is to provide one kind can be to double The gymnastic training auxiliary protection device that the body part of thick stick and suspension ring trainer is protected.

(2) technical scheme

In order to solve the above-mentioned technical problem, the utility model provides such a gymnastic training auxiliary protection device, bag The first slide rail, the first flexible member, inflatable cover, air inlet pipe, flexible pipe, cylinder, first gear, the first reel, piston, are included One bearing block, first rotating shaft, the second slide rail, the second sliding block, the second flexible member, the first tooth bar, the first fixed pulley, right fixation Plate, the first drawstring, the second fixed pulley, alarm bell, movable plate, sponge lightweight pad, the first sliding block, the 3rd sliding block, the 3rd slide rail, Three fixed pulleys, 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 The mode for connecing is connected with alarm bell, is provided with groove on ground between parallel bars, and the groove inner bottom part left and right sides is connected by screw Mode be connected with the first slide rail, equal slidingtype is connected with the first sliding block on the first slide rail, and the first sliding block and the first slide rail coordinate, First slider top is connected with movable plate by way of welding, and movable plate top is connected with sponge by way of being glued connection Lightweight pad, the first flexible member is connected between the movable plate bottom left and right sides and bottom portion of groove by way of linking up with connection, The mode being connected by screw between groove inner left wall and the slide rail of left first left side is connected with left fixed plate, is opened in left fixed plate There is the second through hole, left fixed plate top left is connected with the 3rd slide rail by way of welding, slidingtype connection on the 3rd slide rail There is the 3rd sliding block, the 3rd sliding block and the 3rd slide rail coordinate, the 3rd slide rail left side top is connected with fixed block by way of welding, It is provided with first through hole on fixed block, fixed block top is connected with the 4th fixed pulley and by the by way of the 4th straight-bar is welded The mode of three straight-bars welding is connected with the 3rd fixed pulley, and the 3rd fixed pulley is rotatable with the 4th fixed pulley, the 3rd fixed pulley position In the 4th fixed pulley right, the mode that fixed block bottom is bolted is connected with shift knob, and groove inner right wall passes through spiral shell The mode for following closely connection is connected with the second slide rail, and slidingtype is connected with the second sliding block, the second sliding block and the second slide rail on the second slide rail Coordinate, right fixed plate, right fixed plate are connected with by way of welding between the second slide rail left side and the slide rail of right first right side Bottom pass sequentially through from left to right the second straight-bar welding mode be connected with the second fixed pulley, the first straight-bar weld by way of It is connected with the first fixed pulley and is connected with the second flexible member, the second fixed pulley and the first fixed pulley by way of linking up with connection Rotatably, connected by way of linking up with connection between the second flexible member bottom and the second slider top, bottom portion of groove passes through The mode for being glued connection is connected with inflatable cover, and inflatable cover is located between the first slide rail, and inflatable cover right side passes through to be glued the side of connection Formula is connected with air inlet pipe, and the mode that bottom portion of groove is connected by screw is connected with cylinder, and cylinder is located at the second slide rail and right the Between one slide rail, cylinder left wall is connected with flexible pipe by way of being glued connection, and flexible pipe passes through cylinder left wall, and hose end passes through The mode of flange connection is connected with air inlet pipe, and cylinder inner sliding type is connected with piston, and the second sliding block passes on left the mode of welding The first tooth bar is connected with, is connected by way of the 6th straight-bar is welded between the first tooth bar bottom and top land, left first The mode that sliding block passes on left the welding of the 7th straight-bar is connected with the second tooth bar, and groove inner left wall is fixedly connected by the 5th straight-bar Mode is connected with the 5th fixed pulley, and the 5th fixed pulley is rotatable, and the mode that rear wall is bolted in groove is connected with second Bearing block and first bearing seat, second bearing seat are located at left the first slide rail left, and the inner bearing of second bearing seat passes through interference The mode of cooperation is connected with the second rotating shaft, is connected with second gear and the second coiling in the second rotating shaft by way of being bonded and connecing Wheel, second gear is located at the second reel rear, and the second drawstring is wound with the second reel, and the second drawstring bypasses the 5th successively to be determined Pulley, the 4th fixed pulley and the 3rd fixed pulley, the second drawstring sequentially pass through the second through hole and first through hole, the second drawstring end with 3rd slider top is connected by way of linking up with connection, and first bearing seat is located at right the first slide rail right, first bearing seat Inner bearing first rotating shaft is connected with by way of interference fit, first is connected with first rotating shaft by way of being bonded and connecing Reel and first gear, the first reel are located at first gear front, and the first drawstring, the first drawstring are wound with the first reel The first fixed pulley and the second fixed pulley, the side that the first drawstring end is connected with the sliding block of right first right side by hook are bypassed successively Formula is connected, and first gear is engaged with the first tooth bar, and alarm bell is connected by circuit with shift knob.

Preferably, catch net is also included, parallel bars are connected with catch net, protect between lower section by way of linking up with connection 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, cushion is also included, 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, pouring weight is also included, the 3rd slider bottom is connected with pouring weight, the material of pouring weight by way of being glued connection Matter is stainless 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 It is 1.5cm.

Preferably, illuminating lamp is also included, 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 lamps, 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, standing groove is also included, left fixed plate top right side is placed with standing groove, and the three-dimensional shape of standing groove is Cuboid, the length of standing groove is 20cm, and the width of standing groove is 15cm, and the height of standing groove is 15cm, the surface of standing groove It is smooth surface.

Preferably, reinforcing plate, groove inner left wall and left fixed plate bottom and the slide rail of right first right side and the right side are also included Reinforcing plate is connected between fixed plate bottom by way of welding, the material of reinforcing plate is Q275 steel, and reinforcing plate is inclined Shape, the surface of reinforcing plate is finished surface.

Preferably, first rotating shaft and the material of the second rotating shaft are the solid of KTZ450-06, 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 It is silvery white.

Preferably, the material of movable plate is stainless 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 top surface of movable plate and the bottom of sponge lightweight pad Portion face shape is consistent, and size is identical.

Operation principle：The device may be mounted at the lower section ground of parallel bars or suspension ring, when trainer carry out parallel bars or During the training of person's suspension ring, if training error, trainer's imprudence is from parallel bars or suspension ring when sliding, and sponge lightweight pad can be with The body and movable plate directly contact of training are prevented, so as to the body part to trainer is protected, when falling down, due to instruction The gravity of white silk person, moves downward movable plate, moves downward the first sliding block, due to the cushioning effect of the first flexible member, can So that the speed that movable plate is moved downward slows down, and when the sliding block of right first is moved downward, withdraws the first drawstring, make first Reel is rotated forward, so that first gear is rotated forward, moves downward the first tooth bar, so that piston is moved downward, by flexible pipe With air inlet pipe to being inflated in inflatable cover, so that the volume of inflatable cover becomes big, rushing when movable plate declines can be further buffered Power, protects trainer, trainer's adjustment just can safely leave 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 is moved downward, the sliding block of left first moves downward relatively large distance, the second tooth bar is moved downward relatively large distance, the Two tooth bars are engaged when moving downward certain distance with second gear, and rotate forward second gear, so that the second reel is rotated forward The second drawstring is withdrawn, so that the 3rd sliding block is moved upwards, presses shift knob, start alarm bell, prompting rear service personnel can Energy someone is injured, and movable plate, movable plate and piston reset, due to gravity, the 3rd just can be left after trainer's adjustment is finished Sliding block can reset, and alarm bell is stopped, and after next trainer slips up, according to above-mentioned principle, can well protect training Person and prompting rear service personnel.

Because also including catch net, parallel bars are connected with catch net, catch net between lower section by way of linking up with connection 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 well protect trainer.

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 the 3rd sliding block and shift knob directly contact are prevented, so as to ensure 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 being glued connection It is stainless 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, it is possible to which effect is more preferable when making the 3rd sliding block reset.

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 lamps, 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, is that Inspection and maintenance work brings so when needing to parts Inspection and maintenance in groove, can start illuminating lamp illumination It is convenient.

(3) beneficial effect

The utility model has reached can be protected to the body part of parallel bars and suspension ring trainer, the simple structure of equipment With the simple effect of the use of equipment, it is hit hour in trainer, the first flexible member and inflatable cover can be played well Cushioning effect, when being hit big, alarm bell can send alarm, call rear service personnel.

Brief description of the drawings

Fig. 1 is the first main structure diagram of the present utility model.

Fig. 2 is second main structure diagram of the present utility model.

Fig. 3 is the third main structure diagram of the present utility model.

Fig. 4 is the 4th kind of main structure diagram of the present utility model.

Fig. 5 is the 5th kind of main structure diagram of the present utility model.

Fig. 6 is the 6th kind of main structure diagram of the present utility model.

Mark in accompanying drawing for：1- ground, 2- grooves, the slide rails of 3- first, the flexible members of 4- first, 5- inflatable covers, 6- enters Tracheae, 7- flexible pipes, 8- cylinders, 9- first gears, the reels of 10- first, 11- pistons, 12- first bearing seats, first turn of 13- Axle, the slide rails of 14- second, the sliding blocks of 15- second, the flexible members of 16- second, the tooth bars of 17- first, the fixed pulleys of 18- first, 19- is right solid Fixed board, the drawstrings of 20- first, the fixed pulleys of 21- second, 22- alarm bells, 23- parallel bars, 24- movable plates, 25- sponge lightweight pads, 26- First sliding block, the sliding blocks of 27- the 3rd, the slide rails of 28- the 3rd, 29- first through hole, the fixed pulleys of 30- the 3rd, 31- shift knobs, 32- Four fixed pulleys, 33- fixed blocks, the through holes of 34- second, the left fixed plates of 35-, the rotating shafts of 36- second, 37- second bearing seats, 38- the 5th Fixed pulley, the drawstrings of 39- second, 40- second gears, the reels of 41- second, the tooth bars of 42- second, 43- catch nets, 44- cushions, 45- pouring weights, 46- illuminating lamps, 47- standing grooves, 48- reinforcing plates.

Specific embodiment

The utility model is further described 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 sliding 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 sliding block 26, the 3rd sliding 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 the lower right-hand side of parallel bars 23 is connected by screw is connected with alarm bell 22, on ground 1 parallel bars 23 it Between be provided with groove 2, the mode that the inner bottom part left and right sides of groove 2 is connected by screw is connected with the first slide rail 3, the first slide rail 3 Upper equal slidingtype is connected with the first sliding block 26, and the first sliding block 26 coordinates with the first slide rail 3, and the top of the first sliding block 26 is by welding Mode is connected with movable plate 24, and the top of movable plate 24 is connected with sponge lightweight pad 25, movable plate 24 by way of being glued connection Between the bottom left and right sides and the bottom of groove 2 the first flexible member 4, the inner left wall of groove 2 are connected with by way of linking up with connection The mode being connected by screw between the left side of the first slide rail of left 3 is connected with left fixed plate 35, and the is provided with left fixed plate 35 Two through holes 34, the top left of left fixed plate 35 is connected with the 3rd slide rail 28, slidingtype on the 3rd slide rail 28 by way of welding The 3rd sliding block 27 is connected with, the 3rd sliding block 27 coordinates with the 3rd slide rail 28, the left side of the 3rd slide rail 28 top is by way of welding Fixed block 33 is connected with, first through hole 29 is provided with fixed block 33, the top of fixed block 33 connects by way of the 4th straight-bar is welded It is connected to the 4th fixed pulley 32 and is connected with the 3rd fixed pulley 30, the 3rd fixed pulley 30 and the 4th by way of the 3rd straight-bar is welded Fixed pulley 32 is rotatable, and the 3rd fixed pulley 30 is located at the right of the 4th fixed pulley 32, and the bottom of fixed block 33 is bolted Mode is connected with shift knob 31, and the mode that the inner right wall of groove 2 is connected by screw is connected with the second slide rail 14, the second slide rail 14 Upper slidingtype is connected with the second sliding block 15, and the second sliding block 15 coordinates with the second slide rail 14, with right first on the left of the second slide rail 14 It is connected with right fixed plate 19 between the right side of slide rail 3 by way of welding, the bottom of right fixed plate 19 passes sequentially through the from left to right The mode of two straight-bars welding is connected with the second fixed pulley 21, is connected with the and of the first fixed pulley 18 by way of the first straight-bar is welded The second flexible member 16 is connected with by way of linking up with connection, the second fixed pulley 21 and the first fixed pulley 18 are rotatable, second Connected by way of linking up with connection between the bottom of flexible member 16 and the top of the second sliding block 15, the bottom of groove 2 is connected by being glued The mode for connecing is connected with inflatable cover 5, and inflatable cover 5 is located between the first slide rail 3, and the right side of inflatable cover 5 is by way of being glued connection Air inlet pipe 6 is connected with, the mode that the bottom of groove 2 is connected by screw is connected with cylinder 8, and cylinder 8 is located at the second slide rail 14 and the right side Between the first slide rail 3 of side, the left wall of cylinder 8 is connected with flexible pipe 7 by way of being glued connection, and flexible pipe 7 passes through the left wall of cylinder 8, soft The end of pipe 7 is connected by way of flange is connected with air inlet pipe 6, and the inner sliding type of cylinder 8 is connected with piston 11, and the second sliding block 15 is left Side is connected with the first tooth bar 17 by way of welding, is welded by the 6th straight-bar between the bottom of the first tooth bar 17 and the top of piston 11 The mode for connecing is connected, and the mode that the first sliding block of left 26 passes on left the welding of the 7th straight-bar 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 The left of slide rail 3, the inner bearing of second bearing seat 37 is connected with the second rotating shaft 36 by way of interference fit, in the second rotating shaft 36 The reel 41 of second gear 40 and second is connected with by way of being bonded and connecing, after second gear 40 is located at the second reel 41 Side, is wound with the second drawstring 39 on the second reel 41, the second drawstring 39 bypasses the 5th fixed pulley 38, the and of the 4th fixed pulley 32 successively 3rd fixed pulley 30, the second drawstring 39 sequentially passes through the second through hole 34 and first through hole 29, and the end of the second drawstring 39 is slided with the 3rd The top of block 27 is connected by way of linking up with connection, and first bearing seat 12 is located at the right of the first slide rail of right 3, first bearing seat 12 Inner bearing first rotating shaft 13 is connected with by way of interference fit, be connected with by way of being bonded and connecing in first rotating shaft 13 First reel 10 and first gear 9, the first reel 10 are located at the front of first gear 9, and first is wound with the first reel 10 Drawstring 20, the first drawstring 20 bypasses the first fixed pulley 18 and the second fixed pulley 21, the end of the first drawstring 20 and right first successively The right side of sliding block 26 is connected by way of linking up with connection, and first gear 9 is engaged with the first tooth bar 17, alarm bell 22 by circuit and Shift knob 31 is connected.

Catch net 43 is also included, parallel bars 23 are connected with catch net 43, protect between lower section by way of linking up with connection 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.

Cushion 44 is also included, the top left side of the 3rd sliding block 27 is connected with cushion 44, cushion by way of being glued connection 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.

Pouring weight 45 is also included, the bottom of the 3rd sliding block 27 is connected with pouring weight 45 by way of being glued connection, pouring weight 45 Material is stainless 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.

Illuminating lamp 46 is also included, the bottom of groove 2 is connected with illuminating lamp 46 by way of the 8th straight-bar is fixedly connected, shone Bright lamp 46 is LED electricity-saving lamps, 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.

Standing groove 47 is also included, the top right side of left fixed plate 35 is placed with standing groove 47, the three-dimensional shape of standing groove 47 It is cuboid, the length of standing groove 47 is 20cm, and the width of standing groove 47 is 15cm, and the height of standing groove 47 is 15cm, is placed The surface of groove 47 is smooth surface.

Reinforcing plate 48 is also included, the inner left wall of groove 2 is consolidated with the bottom of left fixed plate 35 and the right side of the first slide rail of right 3 with the right side Reinforcing plate 48 is connected between the bottom of fixed board 19 by way of welding, the material of reinforcing plate 48 is Q275 steel, reinforcing plate 48 Obliquely, the surface of reinforcing plate 48 is finished surface.

The material of the rotating shaft 36 of first rotating shaft 13 and second is KTZ450-06, the rotating shaft 36 of first rotating shaft 13 and second it is vertical Shape is cylinder, and the diameter of the rotating shaft 36 of first rotating shaft 13 and second is 4cm, the rotating shaft 36 of first rotating shaft 13 and second Surface color is silvery white.

The material of movable plate 24 is stainless 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, top surface and the sponge lightweight of movable plate 24 The bottom faces shape of pad 25 is consistent, and size is identical.

Operation principle：The device may be mounted at the lower section ground 1 of parallel bars 23 or suspension ring, when trainer carries out parallel bars 23 or suspension ring training when, if training error, trainer's imprudence is from parallel bars 23 or suspension ring when sliding, sponge lightweight Pad 25 can prevent the body and the directly contact of movable plate 24 of training, so as to the body part to trainer is protected, fall When lower, due to the gravity of trainer, movable plate 24 is moved downward, move downward the first sliding block 26, due to the first elasticity unit The cushioning effect of part 4, the speed that can move downward movable plate 24 slows down, and is moved downward in the first sliding block of right 26 When, the first drawstring 20 is withdrawn, the first reel 10 is rotated forward, so that first gear 9 is rotated forward, make the first tooth bar 17 fortune downwards It is dynamic, so that piston 11 is moved 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, can further buffer impulse force when movable plate 24 declines, after protecting trainer, trainer's adjustment to finish just can safely from Movable plate 24 is opened, due to the first flexible member 4 and the elastic reaction of 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 is moved downward, left first is slided Block 26 moves downward relatively large distance, the second tooth bar 42 is moved downward relatively large distance, and the second tooth bar 42 moves downward certain distance When engaged with second gear 40, and rotate forward second gear 40 so that the second reel 41 is rotated forward withdraws the second drawstring 39, from And make the 3rd motion upwards of sliding block 27, and shift knob 31 is pressed, start alarm bell 22, remind rear service personnel that possible someone is injured , movable plate 24 just can be left after trainer's adjustment is finished, movable plate 24 and piston 11 reset, due to gravity, the 3rd sliding block 27 can reset, and alarm bell 22 is stopped, and after next trainer slips up, according to above-mentioned principle, can well protect training 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 linking up with connection, 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, can well protect trainer.

Because also including cushion 44, the top left side of the 3rd sliding block 27 is connected with cushion 44 by way of being glued connection, 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 It is 1.5cm to spend, and the height of cushion 44 is 1cm, it is possible to the 3rd sliding block 27 and the directly contact of shift knob 31 are prevented, so as to protect Demonstrate,prove the service life of shift knob 31.

Because also including pouring weight 45, the bottom of the 3rd sliding block 27 is connected with pouring weight 45, pouring weight by way of being glued connection 45 material is stainless 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 which effect is more preferable when the 3rd sliding block 27 is resetted.

Because also including illuminating lamp 46, the bottom of groove 2 is connected with illuminating lamp by way of the 8th straight-bar is fixedly connected 46, illuminating lamp 46 is LED electricity-saving lamps, 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 illuminated, For Inspection and maintenance work brings convenience.

Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed, But therefore can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that common for this area For technical staff, without departing from the concept of the premise utility, some deformations, improvement can also be made and substituted, this Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be with appended claims It is accurate.

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 sliding 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 sliding block (26), the 3rd sliding 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) groove (2) is provided between parallel bars (23), the mode that groove (2) inner bottom part left and right sides is connected by screw is connected with First slide rail (3), equal slidingtype is connected with the first sliding block (26), the first sliding block (26) and the first slide rail (3) on the first slide rail (3) Coordinate, the first sliding block (26) top is connected with movable plate (24) by way of welding, movable plate (24) top is connected by being glued The mode for connecing is connected with sponge lightweight pad (25), by hook between movable plate (24) the bottom left and right sides and groove (2) bottom The mode of connection is connected with the first flexible member (4), and spiral shell is passed through between groove (2) inner left wall and the slide rail of left first (3) left side The mode for following closely connection is connected with left fixed plate (35), and the second through hole (34), left fixed plate (35) top are provided with left fixed plate (35) Portion left is connected with the 3rd slide rail (28) by way of welding, and slidingtype is connected with the 3rd sliding block on the 3rd slide rail (28) (27), the 3rd sliding block (27) coordinates with the 3rd slide rail (28), and the 3rd slide rail (28) left side top is connected with by way of welding Fixed block (33), is provided with first through hole (29) on fixed block (33), fixed block (33) top is by way of the 4th straight-bar is welded It is connected with the 4th fixed pulley (32) and is connected with the 3rd fixed pulley (30), the 3rd fixed pulley by way of the 3rd straight-bar is welded (30) rotatable with the 4th fixed pulley (32), the 3rd fixed pulley (30) is positioned 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 is connected There is the second slide rail (14), slidingtype is connected with the second sliding block (15), the second sliding block (15) and the second slide rail on the second slide rail (14) (14) coordinate, right fixation is connected with by way of welding between the second slide rail (14) left side and the slide rail of right first (3) right side Plate (19), the mode that right fixed plate (19) bottom passes sequentially through the welding of the second straight-bar from left to right is connected with the second fixed pulley (21) the first fixed pulley (18), is connected with by way of the first straight-bar is welded and second is connected with by way of linking up with connection Flexible member (16), the second fixed pulley (21) and the first fixed pulley (18) are rotatable, the second flexible member (16) bottom and second Sliding block (15) is connected between top by way of linking up with connection, and groove (2) bottom is connected with by way of being glued connection to be filled Gas hood (5), inflatable cover (5) between the first slide rail (3), inflatable cover (5) right side be glued connection by way of be connected with into Tracheae (6), the mode that groove (2) bottom is connected by screw is connected with cylinder (8), cylinder (8) positioned at the second slide rail (14) and Between the slide rail of right first (3), cylinder (8) left wall is connected with flexible pipe (7) by way of being glued connection, and flexible pipe (7) is through gas Cylinder (8) left wall, flexible pipe (7) end is connected by way of flange is connected with air inlet pipe (6), and cylinder (8) inner sliding type is connected with Piston (11), the mode that the second sliding 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 is welded between piston (11) top, the sliding block of left first (26) passes on left the weldering of the 7th straight-bar The mode for 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 groove (2) interior rear wall is bolted is connected with second bearing Seat (37) and first bearing seat (12), second bearing seat (37) positioned 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 being bonded and connecing There are second gear (40) and the second reel (41), second gear (40) is positioned at the second reel (41) rear, the second reel (41) the second drawstring (39) is wound with, 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 Connected by way of hook is connected with the 3rd sliding block (27) top, first bearing seat (12) is right positioned at the slide rail of right first (3) Side, the inner bearing of first bearing seat (12) is connected with first rotating shaft (13) by way of interference fit, in first rotating shaft (13) The first reel (10) and first gear (9) are connected with by way of being bonded and connecing, the first reel (10) is positioned at first gear (9) front, is wound with the first drawstring (20) on the first reel (10), the first drawstring (20) bypass successively the first fixed pulley (18) and Second fixed pulley (21), the first drawstring (20) end connects with the sliding block of right first (26) right side by way of hook is connected, First gear (9) is engaged with the first tooth bar (17), and alarm bell (22) is connected by circuit with shift knob (31).

2. a kind of gymnastic training auxiliary protection device according to claim 1, it is characterised in that also include catch net (43) catch net (43), is connected with by way of linking up with connection between parallel bars (23) lower section, 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, it is characterised in that also include cushion (44), the 3rd sliding block (27) top left side is connected with cushion (44) by way of being glued connection, and the material of cushion (44) is day Right 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, it is characterised in that also include pouring weight (45), the 3rd sliding block (27) bottom is connected with pouring weight (45) by way of being glued connection, and the material of pouring weight (45) is stainless 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) Highly it is 1.5cm.

5. a kind of gymnastic training auxiliary protection device according to claim 1, 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) is saved 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, it is characterised in that also include standing groove (47), left fixed plate (35) top right side is placed with standing groove (47), and the three-dimensional shape of standing groove (47) is cuboid, standing groove (47) length is 20cm, and the width of standing groove (47) is 15cm, and the height of standing groove (47) is 15cm, the table of standing groove (47) Face is smooth surface.

7. a kind of gymnastic training auxiliary protection device according to claim 1, it is characterised in that also include reinforcing plate (48), groove (2) inner left wall and left fixed plate (35) bottom and the slide rail of right first (3) right side and right fixed plate (19) bottom it Between be connected with reinforcing plate (48) by way of welding, 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, 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, First rotating shaft (13) and the diameter of the second rotating shaft (36) are the surface color of 4cm, 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, it is characterised in that the material of movable plate (24) It is stainless 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 top surface of movable plate (24) and the bottom faces of sponge lightweight pad (25) Shape is consistent, and size is identical.