CN111870878A - Blind person linear walking device efficient based on training and suitable for multiple blind persons to walk and use method - Google Patents
Blind person linear walking device efficient based on training and suitable for multiple blind persons to walk and use method Download PDFInfo
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- CN111870878A CN111870878A CN202010777569.4A CN202010777569A CN111870878A CN 111870878 A CN111870878 A CN 111870878A CN 202010777569 A CN202010777569 A CN 202010777569A CN 111870878 A CN111870878 A CN 111870878A
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
- A63B22/0235—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor
- A63B22/0242—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation
- A63B22/025—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation electrically, e.g. D.C. motors with variable speed control
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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
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
- A63B2225/093—Height
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Abstract
The invention discloses a blind person linear walking device which is efficient based on training and suitable for various blind persons to walk and a using method thereof, and relates to the field of blind person walking tools. This blind person straight line running gear based on training is high-efficient and adapt to multiple blind person's walking, which comprises a housin, the backup pad has all been welded to the bottom of casing both sides face, the top welding of casing both sides face has the ramp plate, the ramp plate is kept away from the one end of casing and the top surface fixed connection of backup pad, the bar hole has been seted up to the top surface of casing. This high-efficient blind person straight line running gear who just adapts to multiple blind person walking based on training uses through running gear, transmission, positioner, return means, elevating gear and the cooperation that helps the outfit for a journey, can improve the speed of training blind person straight line walking, also can adapt to the blind person of multiple height and train, simultaneously, has increased the security when blind person trains straight line walking, has further improved blind person straight line running gear's practicality.
Description
The invention relates to a split application of a blind person linear walking device which is high in efficiency and suitable for various blind persons to walk based on training, wherein the application date of the device is 2018, 06, 21 and the application number of the device is CN 201810643757.0.
Technical Field
The invention relates to the technical field, in particular to a blind person linear walking device which is efficient based on training and is suitable for various blind persons to walk and a using method thereof.
Background
The blind persons refer to people with visual impairment, meanwhile, the blind persons also include the congenital blind persons and the acquired blind persons, at present, no matter the congenital blind persons or the acquired blind persons, the blind persons do not have straight-line walking ability when the eyes of the blind persons enter a dark world, and therefore the blind persons can slowly master the ability through professional training at a later stage.
At present, most of devices for assisting and training the blind to walk in real life are walking sticks, the blind can not quickly exercise the straight-line walking ability of the blind only by assisting the blind to walk through the walking sticks, and when the blind does not take care of a caregiver, the blind can easily fall down when walking, so that the body health of the blind is influenced, the safety of the blind walking device is reduced, and the difficulty of the blind in training the straight-line walking is further increased.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the blind person linear walking device which is efficient based on training and is suitable for various blind persons to walk, and solves the problems that the blind person linear walking device is low in safety and the difficulty in training linear walking is increased.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a blind person straight line running gear based on training is high-efficient and adapt to multiple blind person's walking, includes the casing, the backup pad has all been welded to the bottom of casing both sides face, the top welding of casing both sides face has the ramp plate, the ramp plate is kept away from the one end of casing and the top surface fixed connection of backup pad, the bar hole has been seted up to the top surface of casing, the top of casing inner chamber and the center department of casing inner chamber bottom surface all are provided with running gear, the inner chamber of casing is provided with transmission below the left side that is located running gear, transmission's right side below is provided with positioner, positioner's right-hand member is provided with return means below that is located running gear, the left side of casing inner chamber and the top surface of casing all are provided with elevating gear, elevating gear's.
Preferably, the walking device comprises a fixing frame, a first fixed bearing, a roller, a transmission belt, a first driven sheave, a speed reduction motor, double sheaves, fixing rods, a second fixed bearing, a first driving gear, a driven gear, a second driven sheave, a first driving belt and a first driven belt, the fixing frame is fixedly arranged in the front and at the rear of the bottom surface of the shell in the inner cavity of the shell, the first fixed bearing is inlaid in the front top of the fixing frame, the roller is inserted in the inner cavities of the first fixed bearing in the front and the first fixed bearing in the rear, the transmission belt is sleeved outside the roller, the first driven sheave is sleeved on the surface of the fixing rod at the front end of the roller at the rightmost side, the speed reduction motor is fixedly arranged in the center of the bottom surface of the inner cavity of the shell, the double sheaves are sleeved on the surface of an output shaft at the front end of the speed reduction motor, the two fixing rods are welded, two the surface cover of dead lever front end is equipped with two second fixing bearing, the first drive gear is equipped with to left side second fixing bearing's outer lane face cover, the outer comprehensive cover of right side second fixing bearing is equipped with driven gear, the front of first drive gear and driven gear all welds the driven sheave of second, the inslot of two sheaves and left side second driven sheave all is equipped with first drive belt, the inslot of right side second driven sheave and first driven sheave all is equipped with first driven belt.
Preferably, the transmission device comprises a fixing plate, a first air cylinder, a first piston rod, a pushing frame, a pushing plate, a groove, a through hole, a positioning rod, a first stabilizing spring, a first stabilizing rod, a first stabilizing bearing, a first transmission gear, a first transmission sheave, a first transmission belt, a second stabilizing rod, a second stabilizing bearing, a second transmission gear, a second transmission sheave and a second transmission belt, wherein the fixing plate is fixedly connected between the bottom surface of the casing and the left end of the bottom surface of the fixing frame, the right side surface of the fixing plate is fixedly provided with the first air cylinder, the right end of the first air cylinder is provided with the first piston rod, the pushing frame is fixedly arranged at the right end of the first piston rod, the pushing plate is fixedly arranged at the right end of the pushing frame, the grooves are respectively arranged at the upper side and the lower side of the pushing plate and at the bottom surface of the fixing frame and the top surface of the casing, the through holes are respectively arranged at, the inner wall of the left side of the groove is fixedly connected with first stabilizing rods, the right ends of the first stabilizing rods penetrate through the inner cavity of the through hole and are fixedly connected with the inner wall of the right side of the groove, the surface of the left side of the push plate, which is positioned on the first stabilizing rods, is sleeved with a first stabilizing spring, the front center of the push plate is welded with the first stabilizing rods, the surface of the front end of the first stabilizing rods is sleeved with a first stabilizing bearing, the outer ring surface of the first stabilizing bearing is sleeved with a first transmission gear, the front center of the first transmission gear is welded with a first transmission sheave, the groove of the first transmission sheave is sleeved with a first transmission belt, the right side of the first transmission gear, which is positioned behind the inner cavity of the box body, is welded with a second stabilizing rod, the surface of the front end of the second stabilizing rod is sleeved with a second stabilizing bearing, and the outer ring surface of the second stabilizing bearing is sleeved with a second transmission gear, the center of the front face of the second transmission gear is welded with a second transmission grooved wheel, a second transmission belt is sleeved in a groove of the second transmission grooved wheel, and one end, far away from the second transmission gear, of the second transmission belt is sleeved in a groove of the double grooved wheel.
Preferably, the positioning device comprises a transverse groove, push rods, slide rods, a fixed pipe, a first buffer spring, a slide block, a positioning column, a containing groove, a positioning block, a rotating wheel, a positioning groove, a second buffer spring, a first pull rod and a supporting rod, wherein the transverse groove is formed in the right side of the groove and is positioned at the bottom of the shell, two push rods are fixedly connected to the bottom of the right side surface of the push plate, one ends of the two push rods, far away from the push plate, penetrate through the inner wall of the right side of the groove and extend to the inner cavity of the transverse groove, the slide rods are fixedly connected to one ends of the push rods, extending to the inner cavity of the transverse groove, the fixed pipe is sleeved on the inner wall of the right side of the slide rods and positioned at the transverse groove, the first buffer spring is fixedly connected to the right end of the slide rod, the right end of the first buffer spring, the locating column comprises a locating column body, and is characterized in that a containing groove is formed in the top end of the locating column body, a locating block is sleeved in an inner cavity on the top end of the containing groove, a rotating wheel is welded at the center of the front of the double grooved wheel, a locating groove is formed in the bottom of the rotating wheel, the top end of the locating block penetrates through the top of the locating column body and extends to the inner cavity of the locating groove, the inner cavity of the containing groove is fixedly connected with a second buffer spring located on the bottom surface of the locating block, a first pull rod is fixedly connected with the center of the bottom surface of the locating block, the bottom end of the first pull rod penetrates through the bottom surfaces of the inner cavity of the second buffer spring and the inner cavity of the containing groove respectively and extends to the inside of a transverse groove.
Preferably, the return device comprises a second cylinder, a second piston rod and a second pull rod, the second cylinder is fixedly mounted on the inner wall on the right side of the transverse groove, the second piston rod is mounted on the left side of the second cylinder, the second piston rod is hinged to the front of the second pull rod through a pin shaft, and one end, far away from the second piston rod, of the second pull rod is hinged to the front of the first pull rod through a pin shaft.
Preferably, the lifting device comprises a first stabilizing column, a lifting pipe, a second stabilizing column, a lifting rod, a guardrail, a first driving bearing, a threaded rod, a first driving sheave, a second driving belt, a second driving bearing, a worm, a third stabilizing rod, a third driving bearing, a second driving gear and a second driving sheave, wherein two first stabilizing columns are fixedly arranged at the two ends of the top surface of the shell and positioned in front of and behind the shell, two lifting pipes are sleeved in inner cavities at the top ends of the two first stabilizing columns, a second stabilizing column is fixedly connected to the top surface of the supporting plate and positioned at one end far away from the shell, the lifting rod is inserted in the inner cavity of the second stabilizing column, the lifting rod and the top of the lifting pipe are fixedly connected to the guardrail, two first driving bearings are sleeved at the bottoms of the inner cavities of the two first stabilizing columns, and two threaded rods are connected to the inner walls of the two lifting pipes, the bottom of threaded rod all with first drive bearing's inner wall fixed connection, two first drive bearing's top and the surface cover that is located the threaded rod are equipped with two first drive sheaves, two the inslot of first drive sheave all is equipped with the second drive belt, the inner chamber of casing and the left end that is located the casing bottom surface are inlayed and are had second drive bearing, the bottom fixedly connected with worm of left side threaded rod, the one end that the threaded rod was kept away from to the worm runs through the top of casing and with second drive bearing's inner wall fixed connection, the positive bottom fixedly connected with third firm pole of leftmost mount, the surface cover of third firm pole front end is equipped with third drive bearing, the outer lane face cover of third drive bearing is equipped with second drive gear, the welding of the positive center department of second drive gear has the second drive sheave.
Preferably, the walking aid device comprises a third cylinder, a third piston rod and an adaptive rod, the front two ends of the guardrail are fixedly installed at the center of the guardrail above, the third piston rod is installed at the rear end of the third cylinder, and one end, far away from the third cylinder, of the third piston rod penetrates through the guardrail and the adaptive rod.
Preferably, the number of the first stabilizing columns and the number of the second stabilizing columns are four, the first stabilizing columns are distributed at four corners of the top surface of the shell, the outer shape of the lifting pipe and the inner wall shape of the first stabilizing columns are square, the outer surface of the lifting pipe is connected with the inner surface of the first stabilizing columns in a sliding mode, the surface of the lifting rod is connected with the inner surface of the second stabilizing columns in a sliding mode, the number of the first driving grooved wheels and the number of the threaded rods are four, and the driving belts penetrate through the first stabilizing columns respectively and are connected with the four first driving grooved wheels in a transmission mode.
Preferably, the double grooved wheels and the left second driven grooved wheel are in transmission connection through a first driving belt, the first driven grooved wheel and the right second driven grooved wheel are in transmission connection through a first driven belt, the double grooved wheels and the second driving grooved wheel are in transmission connection through a second driving belt, the first driving gear is in transmission connection with the second driving gear, the first driving grooved wheel and the second driving grooved wheel are in transmission connection through a first driving belt, and the second driving gear is in transmission connection with the worm.
(III) advantageous effects
The invention provides a blind person linear walking device which is efficient based on training and is suitable for various blind persons to walk. The method has the following beneficial effects:
(1) this high-efficient blind person's straight line running gear who just adapts to multiple blind person walking based on training uses through gear motor, first driven sheave, the driven sheave of second, first drive belt and the cooperation of first driven belt among the running gear, and gear motor's start just can conveniently make the cylinder rotate, and the rotation of cylinder just can drive the drive belt and rotate, through the rotation of drive belt, just can make things convenient for the blind person to walk on it to reach the effect of tempering the blind person and walk.
(2) This blind person straight line running gear based on training is high-efficient and adapt to multiple blind person walking, through first cylinder among the transmission, first piston rod, promote the cooperation of frame and push plate and use, the start-up of first cylinder can conveniently drive first drive gear and second drive gear interconnect on the push plate, through first drive gear and second drive gear's interconnect, just can make transmission respectively with positioner, reach the effect of mutual transmission between the elevating gear, it can increase blind person running gear's practicality to feel like this.
(3) This high-efficient blind person straight line running gear who just adapts to multiple blind person walking based on training, push rod in through positioner, the slide bar, the cooperation of locating piece and constant head tank is used, just can conveniently drive push rod and slide bar simultaneous movement through transmission's motion, the simultaneous movement of push rod and slide bar just can conveniently drive the inner chamber joint of locating piece and constant head tank, just so can make the runner reach the effect of quick stop, just can make first drive gear and second drive gear fully mesh among the transmission through the stopping of runner, thereby reach the effect of quick location.
(4) This high-efficient blind person straight line running gear who just adapts to multiple blind person walking based on training, second cylinder in through return means, the cooperation of second piston rod and second pull rod is used, first cylinder starts just can conveniently to drive the second pull rod and moves, the motion through the second pull rod just can conveniently stimulate first pull rod downstream, just can conveniently drive the inside that the locating piece breaks away from the constant head tank through the downstream of first pull rod, just so can make running gear continue to move, and simultaneously, also can make things convenient for transmission and elevating gear to continue to move, just so can further improve whole blind person straight line running gear's facilitate the use.
(5) This blind person straight line running gear based on training is high-efficient and adapt to multiple blind person's walking, through first firm post in the elevating gear, the elevator pipe, first drive sheave, second drive belt, worm and second drive gear's cooperation is used, just can make things convenient for running gear to drive transmission and elevating gear respectively and move, motion through elevating gear, just can conveniently drive the guardrail and move from top to bottom, just can make guardrail itself have the function of going up and down through the motion about the guardrail, and simultaneously, the lift through the guardrail can also conveniently adapt to the blind person of co-altitude not, thereby can improve the personnel scope of training blind person straight line running gear, the practicality of blind person straight line running gear has further been improved.
(6) This high-efficient blind person straight line running gear who just adapts to multiple blind person walking based on training uses through the cooperation of third cylinder, third piston rod and adaptation pole among the helping device, and the width at a distance between two adaptation poles just can conveniently be adjusted in the start-up of third cylinder, then just can step by step train the standard degree that blind person straight line was walked through adjusting the distance between two adaptation poles to can make the slow progress of blind person, also can improve the efficiency that blind person trained straight line was walked.
(7) This high-efficient blind person straight line running gear who just adapts to multiple blind person walking based on training, through the interconnect between second drive belt and the four first drive sheaves, just so can make one of them threaded rod rotate to take other threaded rods to rotate, thereby just can be connected with the transmission of worm through second drive gear and drive holistic elevating gear and move, just so can improve elevating gear's facilitate use.
(8) This high-efficient blind person straight line running gear who just adapts to multiple blind person walking based on training, through first buffer spring and the second buffer spring who sets up, first buffer spring can be so that have the effect of buffering between slide bar and the first pull rod, simultaneously, has also reduced the collision injury of first pull rod and reference column inner wall, and second buffer spring's elastic force can conveniently make the abundant joint of locating piece and constant head tank to positioner's high efficiency has been improved.
(9) This high-efficient blind person straight line running gear who just adapts to multiple blind person walking based on training uses through running gear, transmission, positioner, return means, elevating gear and the cooperation that helps the outfit for a journey, can improve the speed of training blind person straight line walking, also can adapt to the blind person of multiple height and train, simultaneously, has increased the security when blind person trains straight line walking, has further improved blind person straight line running gear's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of the structure of the present invention;
FIG. 3 is a top view of the structure of the present invention;
FIG. 4 is a schematic structural view of the walking device of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 2;
FIG. 6 is an enlarged view of the structure of FIG. 2 at B in accordance with the present invention;
fig. 7 is a schematic structural view of a return device according to the present invention.
In the figure: 1 shell, 2 supporting plates, 3 slope plates, 4 strip-shaped holes, 5 walking devices, 51 fixing frames, 52 first fixed bearings, 53 rollers, 54 transmission belts, 55 first driven sheaves, 56 speed reducing motors, 57 double sheaves, 58 fixed rods, 59 second fixed bearings, 511 first driving gears, 512 driven gears, 513 second driven sheaves, 514 first driving belts, 515 first driven belts, 6 transmission devices, 61 fixed plates, 62 first cylinders, 63 first piston rods, 64 pushing frames, 65 pushing plates, 66 grooves, 67 through holes, 68 positioning rods, 69 first stabilizing springs, 611 first stabilizing rods, 612 first stabilizing bearings, 613 first transmission gears, 614 first transmission sheaves, 615 first transmission belts, 616 second stabilizing rods, 617 second stabilizing bearings, 618 second transmission gears, 619 second transmission sheaves, 619 second transmission belts, 7 positioning devices, 71 transverse grooves, 72 push rod, 73 slide rod, 74 fixed tube, 75 first buffer spring, 76 slide block, 77 positioning column, 78 accommodating groove, 79 positioning block, 711 rotating wheel, 712 positioning groove, 713 second buffer spring, 714 first pull rod, 715 supporting rod, 8 returning device, 81 second air cylinder, 82 second piston rod, 83 second pull rod, 9 lifting device, 91 first stabilizing column, 92 lifting tube, 93 second stabilizing column, 94 lifting rod, 95 guardrail, 96 first driving bearing, 97 threaded rod, 98 first driving sheave, 99 second driving belt, 911 second driving bearing, 912 worm, 913 third stabilizing rod, 914 third driving bearing, 915 second driving gear, 10 walking aid device, 1001 third air cylinder, 1002 third piston rod, 1003 adapting rod.
Detailed Description
The materials, methods and apparatus used in the following examples, which are not specifically illustrated, are conventional in the art and are commercially available to those of ordinary skill in the art.
In the following description of the present invention, it is to be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the following description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be direct or indirect via an intermediate medium, and the connection may be internal to the two components. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a blind person straight line walking device which is efficient based on training and is suitable for various blind persons to walk comprises a shell 1, supporting plates 2 are welded at the bottoms of two side surfaces of the shell 1, slope plates 3 are welded at the tops of the two side surfaces of the shell 1, the surfaces of the slope plates 3 are anti-skidding, so that the safety of the blind persons entering the walking device 5 can be improved, one end, far away from the shell 1, of each slope plate 3 is fixedly connected with the top surface of each supporting plate 2, a strip-shaped hole 4 is formed in the top surface of the shell 1, the walking devices 5 are arranged at the centers of the top of an inner cavity of the shell 1 and the bottom surface of the inner cavity of the shell 1, a transmission device 6 is arranged in the inner cavity of the shell 1 and positioned below the left side of each walking device 5, a positioning device 7 is arranged below the right side of each transmission device 6, a return device 8 is arranged at, two ends of the lifting device 9 are provided with walking aid devices 10.
The walking device 5 comprises a fixed frame 51, a first fixed bearing 52, a roller 53, a transmission belt 54, a first driven grooved wheel 55, a speed reducing motor 56, a double grooved wheel 57, a fixed rod 58, a second fixed bearing 59, a first driving gear 511, a driven gear 512, a second driven grooved wheel 513, a first driving belt 514 and a first driven belt 515, wherein the fixed frame 51 is fixedly arranged in the front and at the back of the bottom surface of the shell 1 in the inner cavity of the shell 1, the first fixed bearing 52 is embedded in the top of the front surface of the fixed frame 51, the roller 53 is inserted in the inner cavities of the front first fixed bearing 52 and the first driven bearing 52 at the back, the transmission belt 54 is sleeved outside the roller 53, the blind person can conveniently practice straight-line transmission on the surface of the transmission belt, the first driven grooved wheel 55 is sleeved on the surface of the fixed rod at the front end of the rightmost roller 53, the first driven grooved wheel 55 is in transmission connection with the second driven grooved wheel 513, a speed reducing motor 56 is fixedly installed at the center of the bottom surface of the inner cavity of the shell 1, the speed reducing motor 56 is started, the double grooved pulley 57 can be driven to rotate by the starting of the speed reducing motor 56, the first driving belt 514 can be conveniently driven to rotate by the rotation of the double grooved pulley 57, the first driving belt 514 can be conveniently driven to rotate with the driven gear 512, the first driven belt 515 can be conveniently driven to rotate by the rotation of the driven gear 512, the roller 53 can be driven to rotate by the rotation of the first driven rod belt 515, the transmission belt 54 can be driven to rotate by the rotation of the roller 53, so that the blind can conveniently walk on the transmission belt 54, the double grooved pulley 57 is sleeved on the surface of the output shaft at the front end of the speed reducing motor 56, and the double grooved pulley 57 and the left second driven grooved pulley 513 are in transmission connection through the first driving belt 514, the double-grooved pulley 57 is in transmission connection with the second transmission grooved pulley 619 through a second transmission belt 621, two fixing rods 58 are welded on the right side of the speed reducing motor 56 and behind the inner cavity of the shell 1, two second fixing bearings 59 are sleeved on the surfaces of the front ends of the two fixing rods 58, a first driving gear 511 is sleeved on the outer ring surface of the left second fixing bearing 59, a driven gear 512 is sleeved on the outer surface of the right second fixing bearing 59, second driven grooved pulleys 513 are welded on the front surfaces of the first driving gear 511 and the driven gear 512, first driving belts 514 are sleeved in grooves of the double-grooved pulley 57 and the left second driven grooved pulley 513, and first driven belts 515 are sleeved in grooves of the right second driven pulley 513 and the first driven pulley 55.
The transmission device 6 comprises a fixing plate 61, a first cylinder 62, a first piston rod 63, a pushing frame 64, a pushing plate 65, a groove 66, a through hole 67, a positioning rod 68, a first stabilizing spring 69, a first stabilizing rod 611, a first stabilizing bearing 612, a first transmission gear 613, a first transmission grooved pulley 614, a first transmission belt 615, a second stabilizing rod 616, a second stabilizing bearing 617, a second transmission gear 618, a second transmission grooved pulley 619 and a second transmission belt 621, wherein the fixing plate 61 is fixedly connected between the bottom surface of the housing 1 and the left end of the bottom surface of the fixing frame 51, the first cylinder 62 is fixedly installed on the right side surface of the fixing plate 61, by starting the first cylinder 62, the first cylinder 62 can drive the first transmission gear 613 and the second transmission gear 618 to be engaged with each other, and simultaneously the start of the first cylinder 62 can also drive a positioning block 79 in the positioning device 7 to be engaged with the inner cavity of the positioning groove 712, thereby conveniently fixing the rotating wheel 711, the first transmission gear 613 and the second transmission gear 618 can be fully engaged by fixing the rotating wheel 711, the right end of the first cylinder 62 is provided with the first piston rod 63, the right end of the first piston rod 63 is fixedly provided with the pushing frame 64, the right end of the pushing frame 64 is fixedly provided with the pushing plate 65, the upper side and the lower side of the pushing plate 65, the bottom surface of the fixing frame 51 and the top surface of the casing 1 are both provided with the grooves 66, the top and the bottom of the two side surfaces of the pushing plate 65 are both provided with the through holes 67, the inner wall of the left side of the groove 66 is both fixedly connected with the positioning rod 68, the right end of the positioning rod 68 penetrates through the inner cavity of the through hole 67 and is fixedly connected with the inner wall of the right side of the groove 66, the left side of the pushing plate 65 and the surface of the positioning rod 68 are sleeved with the first stabilizing spring 69, the center of the front, a first transmission gear 613 is sleeved on the outer ring surface of the first stable bearing 612, a first transmission grooved pulley 614 is welded at the center of the front surface of the first transmission gear 613, the first transmission grooved pulley 614 and the second transmission grooved pulley 916 are in transmission connection through a first transmission belt 615, a first transmission belt 615 is sleeved in the groove of the first transmission grooved pulley 614, a second stable rod 616 is welded on the right side of the first transmission gear 613 and behind the inner cavity of the box body 1, a second stable bearing 617 is sleeved on the surface of the front end of the second stable rod 616, a second transmission gear 618 is sleeved on the outer ring surface of the second stable bearing 617, a second transmission grooved pulley 619 is welded at the center of the front surface of the second transmission gear 618, a second transmission belt 621 is sleeved in the groove of the second transmission grooved pulley 619, and one end of the second transmission belt 621 far away from the second transmission gear 618 is sleeved in the groove of the double grooved pulley 57.
The positioning device 7 comprises a transverse groove 71, push rods 72, a slide rod 73, a fixed tube 74, a first buffer spring 75, a slider 76, a positioning column 77, a containing groove 78, a positioning block 79, a rotating wheel 711, a positioning groove 712, a second buffer spring 713, a first pull rod 714 and a support rod 715, wherein the transverse groove 71 is formed at the right side of the groove 66 and is positioned at the bottom of the shell 1, the two push rods 72 are fixedly connected at the bottom of the right side of the pushing plate 65, one ends of the two push rods 72, which are far away from the pushing plate 65, penetrate through the inner wall at the right side of the groove 66 and extend to the inner cavity of the transverse groove 71, the slide rod 73 is fixedly connected at one end of the push rods 72, which extends to the inner cavity of the transverse groove 71, the fixed tube 74 is sleeved at the right side of the slide rod 73 and is positioned at the inner wall of the transverse groove 71, the, a positioning column 77 is embedded in the bottom surface of the inner cavity of the housing 1 and below the double grooved pulley 57, an accommodating groove 78 is formed in the top end of the positioning column 77, a positioning block 79 is sleeved in the inner cavity of the top end of the accommodating groove 78, a rotating wheel 711 is welded in the center of the front surface of the double grooved pulley 57, a positioning groove 712 is formed in the bottom of the rotating wheel 711, the top end of the positioning block 79 penetrates through the top of the positioning column 77 and extends to the inner cavity of the positioning groove 712, a second buffer spring 713 is fixedly connected to the inner cavity of the accommodating groove 78 and located on the bottom surface of the positioning block 79, a first pull rod 714 is fixedly connected to the center of the bottom surface of the positioning block 79, the bottom end of the first pull rod 714 penetrates through the inner cavities of the second buffer spring 713 and the accommodating groove 78 and extends to the inside of the transverse groove 71, a supporting rod 715 is hinged to one end of the.
The return device 8 includes a second cylinder 81, a second piston rod 82 and a second pull rod 83, the second cylinder 81 is fixedly installed on the inner wall on the right side of the transverse groove 71, through controlling the start of the second cylinder 81, the second cylinder 81 can be conveniently driven to move by starting, the positioning block 79 on the first pull rod 714 can be conveniently driven to separate from the inner cavity of the positioning groove 712 by the movement of the second pull rod 83, thereby conveniently completing the return of the positioning block 79, the second piston rod 82 is installed on the left side of the second cylinder 81, the front surface of the second piston rod 82 is hinged to the second pull rod 83 through a pin shaft, and one end of the second pull rod 83, which is far away from the second piston rod 82, is hinged to the front surface of the first pull rod 714 through a pin shaft.
The lifting device 9 comprises a first stabilizing column 91, lifting tubes 92, a second stabilizing column 93, a lifting rod 94, a guardrail 95, a first driving bearing 96, a threaded rod 97, a first driving sheave 98, a second driving belt 99, a second driving bearing 911, a worm 912, a third stabilizing rod 913, a third driving bearing 914, a second driving gear 915 and a second driving sheave, wherein two first stabilizing columns 91 are fixedly arranged at the two ends of the top surface of the shell 1 and positioned in front of and behind the shell 1, the number of the first stabilizing columns 91 and the number of the second stabilizing columns 93 are four, the first stabilizing columns 91 are distributed at the four corners of the top surface of the shell 1, two lifting tubes 92 are sleeved in inner cavities at the top ends of the two first stabilizing columns 91, the outer shape of each lifting tube 92 and the inner wall shape of each first stabilizing column 91 are square, and the outer surface of each lifting tube 92 is connected with the inner surface of the first stabilizing column 91 in a sliding manner, a second stabilizing column 93 is fixedly connected to one end of the top surface of the supporting plate 2, which is far away from the shell 1, a lifting rod 94 is inserted into an inner cavity of the second stabilizing column 93, the surface of the lifting rod 94 is in sliding connection with the inner surface of the second stabilizing column 93, guardrails 95 are fixedly connected to the lifting rod 94 and the tops of the lifting tubes 92, two first driving bearings 96 are sleeved at the bottoms of the inner cavities of the two first stabilizing columns 91, two threaded rods 97 are in threaded connection with the inner walls of the two lifting tubes 92, the bottom ends of the two threaded rods 97 are fixedly connected with the inner walls of the first driving bearings 96, two first driving sheaves 98 are sleeved above the two first driving bearings 96 and on the surface of the threaded rod 97, four first driving sheaves 98 and four threaded rods 97 are provided, second driving belts 99 respectively penetrate through the first stabilizing columns 91 and are in transmission connection with the four first driving sheaves 98, second driving belts 99 are sleeved in grooves of the two first driving sheaves 98, a second driving bearing 911 is embedded at the left end of the bottom surface of the casing 1 in the inner cavity of the casing 1, a worm 912 is fixedly connected at the bottom end of the threaded rod 97 at the left side, the worm 912 is in transmission connection with a second driving gear 915, the worm 912 can be conveniently driven to do forward and reverse rotation movement by forward and reverse rotation of the speed reducing motor 56, the forward and reverse rotation movement of the worm 912 can drive the threaded rod 97 to do forward and reverse rotation movement, the lifting pipe 92 can be conveniently lifted by the forward and reverse rotation movement of the threaded rod 97, then the height of the guardrail can be randomly adjusted by lifting the lifting pipe 92, so that the blind linear walking device can adapt to blind persons with different heights, one end of the worm 912, which is far away from the threaded rod 97, penetrates through the top of the casing 1 and is fixedly connected with the inner wall of the second driving bearing 911, a third stabilizing rod 913 is fixedly, a third driving bearing 914 is sleeved on the surface of the front end of the third stabilizing rod 913, a second driving gear 915 is sleeved on the outer ring surface of the third driving bearing 914, the second driving gear 915 is in transmission connection with the worm 912, and a second driving sheave is welded at the center of the front surface of the second driving gear 915.
Walk capable device 10 including third cylinder 1001, third piston rod 1002 and adaptation pole 1003, guardrail 95 positive both ends and the center department fixed mounting third cylinder 1001 that is located the top railing, through starting third cylinder 1001, third cylinder 1001 can drive living third stopper rod 1002 and move, the motion through third piston rod 1002 just can conveniently drive adaptation pole 1003 and move, the motion through adaptation pole 1003 just can conveniently accomplish the difficult degree of training blind person straight line walking, third piston rod 1002 is installed to the rear end of third cylinder, third piston rod 1002 keeps away from the one end of third cylinder 1001 and runs through railing and fixedly connected with adaptation pole 1003.
When the blind linear walking device based on training efficiency and suitable for various blind people to walk is used, firstly, the speed reducing motor 56 is started, the speed reducing motor 56 can drive the double grooved pulley 57 to rotate, the first driving belt 514 can be conveniently driven to rotate through the rotation of the double grooved pulley 57, the first driving belt 514 can conveniently drive the first driving gear 511 and the driven gear 512 to simultaneously rotate through the rotation, the first driven belt 515 can be conveniently driven to rotate through the rotation of the driven gear 512, the roller 53 can be driven to rotate through the rotation of the first driven rod belt 515, the driving belt 54 can be driven to rotate through the rotation of the roller 53, so that the blind people can conveniently walk on the driving belt 54, and then, the first cylinder 62 can conveniently drive the first driving gear 613 and the second driving gear 618 to be meshed with each other through the starting of the first cylinder 62, meanwhile, the start of the first cylinder 62 can also conveniently drive the positioning block 79 in the positioning device 7 to be clamped with the inner cavity of the positioning groove 712, so as to conveniently fix the rotating wheel 711, the first transmission gear 613 and the second transmission gear 618 can be fully meshed by fixing the rotating wheel 711, then the start of the second cylinder 81 is controlled, the start of the second cylinder 81 can conveniently drive the second pull rod 83 to move, the movement of the second pull rod 83 can conveniently drive the positioning block 79 on the first pull rod 714 to be separated from the inner cavity of the positioning groove 712, so as to conveniently complete the return of the positioning block 79, the forward and reverse rotation of the decelerating motor 56 can conveniently drive the worm 912 to perform forward and reverse rotation movement through the transmission connection of the worm 912 and the second driving gear 915, the forward and reverse rotation of the worm 912 can drive the forward and reverse rotation of the threaded rod 97, and the forward and reverse rotation of the lifting pipe 92 can conveniently lift, then just can make the guardrail adjust the height at will through the lift of fall way 92, just so can make blind person straight line running gear can adapt to the blind person of co-altitude not, and through starting third cylinder 1001 at last, third cylinder 1001 can drive the third stopper rod 1002 and move, just can conveniently drive adaptation pole 1003 through the motion of third piston rod 1002 and move, just can conveniently accomplish the difficult and easy degree of training blind person straight line walking through the motion of adaptation pole 1003.
To sum up, this high-efficient blind person's straight line running gear who just adapts to multiple blind person walking based on training, through gear motor 56 in running gear 5, first driven sheave 55, second driven sheave 513, the cooperation of first drive belt 514 and first driven belt 515 is used, the start-up of gear motor 56 just can conveniently make cylinder 53 rotate, the rotation of cylinder 53 just can drive belt 54 and rotate, through the rotation of belt 54, just can conveniently the blind person walks on belt 54, thereby reach the effect of training the blind person and walk.
Meanwhile, through the cooperation of the first cylinder 62, the first piston rod 63, the pushing frame 64 and the pushing plate 65 in the transmission device 6, the first transmission gear 613 and the second transmission gear 618 on the pushing plate 65 can be conveniently driven to be connected with each other by starting the first cylinder 62, and the transmission device 6 can achieve the effect of mutual transmission with the positioning device 7 and the lifting device 9 through the mutual connection of the first transmission gear 613 and the second transmission gear 618, so that the practicability of the walking device for the blind can be improved.
Meanwhile, through the matching use of the push rod 72, the slide rod 73, the positioning block 79 and the positioning groove 712 in the positioning device 7, the push rod 72 and the slide rod 73 can be conveniently driven to move simultaneously through the movement of the transmission device 6, the positioning block 79 can be conveniently driven to be clamped with the inner cavity of the positioning groove 712 through the simultaneous movement of the push rod 72 and the slide rod 73, so that the rotating wheel 711 can be quickly stopped, the first transmission gear 613 and the second transmission gear 618 in the transmission device 7 can be fully meshed through the stopping of the rotating wheel 711, and the quick positioning effect can be further achieved.
Meanwhile, through the matching use of the second cylinder 81, the second piston rod 82 and the second pull rod 83 in the return device 8, the second cylinder 81 can be started to conveniently drive the second pull rod 83 to move, the first pull rod 714 can be conveniently pulled to move downwards through the movement of the second pull rod 83, the positioning block 79 can be conveniently driven to be separated from the inside of the positioning groove 712 through the downward movement of the first pull rod 714, so that the walking device 5 can continue to move, and meanwhile, the transmission device 6 and the lifting device 9 can also be conveniently continued to move, so that the convenient use of the whole blind person linear walking device can be further improved.
Meanwhile, through the cooperation of the first stabilizing column 91 in the lifting device 9, the lifting pipe 92, the first driving grooved wheel 98, the second driving belt 99, the worm 912 and the second driving gear 915, the walking device 5 can be conveniently driven to respectively drive the transmission device 6 and the lifting device 9 to move, through the movement of the lifting device 9, the guardrail 95 can be conveniently driven to move up and down, the guardrail 95 can be enabled to have the lifting function through the up-and-down movement of the guardrail 95, meanwhile, the lifting device can be conveniently adapted to blind persons with different heights through the lifting of the guardrail 95, so that the personnel range for training the blind persons to walk linearly can be improved, and the practicability of the blind persons linear walking device is further improved.
Meanwhile, through the matching use of the third air cylinder 1001, the third piston rod 1002 and the adaptation rods 1003 in the walking aid device 10, the width between the two adaptation rods 1003 can be conveniently adjusted by starting the third air cylinder 1001, and then the standard degree of straight walking of the blind can be trained step by adjusting the distance between the two adaptation rods 1003, so that the blind can slowly progress, and the efficiency of straight walking training of the blind can be improved.
Meanwhile, through the interconnection between the second driving belt 99 and the four first driving grooved wheels 98, one of the threaded rods 97 can be rotated and drive the other threaded rods 97 to rotate, so that the integral lifting device 9 can be driven to move through the transmission connection between the second driving gear 915 and the worm 912, and the convenience in use of the lifting device 9 can be improved.
Meanwhile, through the arrangement of the first buffer spring 75 and the second buffer spring 713, the first buffer spring 75 can enable the sliding rod 73 and the first pull rod 714 to have a buffering effect, meanwhile, the collision damage of the first pull rod 714 and the inner wall of the positioning column 77 is also reduced, the elastic force of the second buffer spring 713 can conveniently enable the positioning block 79 and the positioning groove 712 to be sufficiently clamped, and therefore the efficiency of the positioning device 7 is improved.
Meanwhile, the walking device 5, the transmission device 6, the positioning device 7, the return device 8, the lifting device 9 and the walking aid device 10 are matched for use, so that the speed of straight walking for training the blind can be increased, the blind can adapt to the training of the blind with various heights, meanwhile, the safety of the blind in straight walking training is increased, and the practicability of the straight walking device for the blind is further improved.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a blind person straight line running gear and application method based on training is high-efficient and adapt to the walking of multiple blind person, includes casing (1), its characterized in that: the bottom of the two side faces of the shell (1) is welded with a support plate (2), the top of the two side faces of the shell (1) is welded with a slope plate (3), one end of the slope plate (3), far away from the shell (1), is fixedly connected with the top face of the support plate (2), the top face of the shell (1) is provided with a strip-shaped hole (4), the top of the inner cavity of the shell (1) and the center of the bottom face of the inner cavity of the shell (1) are both provided with a walking device (5), the inner cavity of the shell (1) is provided with a transmission device (6) below the left side of the walking device (5), the right side of the transmission device (6) is provided with a positioning device (7), the right end of the positioning device (7) is provided with a return device (8) below the walking device (5), the left side of the inner cavity of the shell (1) and the top, two ends of the lifting device (9) are provided with walking aid devices (10);
the walking device (5) comprises a fixing frame (51), a first fixed bearing (52), a roller (53), a transmission belt (54), a first driven grooved wheel (55), a speed reducing motor (56), a double grooved wheel (57), a fixed rod (58), a second fixed bearing (59), a first driving gear (511), a driven gear (512), a second driven grooved wheel (513), a first driving belt (514) and a first driven belt (515), wherein the fixing frame (51) is fixedly arranged in the front and at the rear of the bottom surface of the shell (1) in the inner cavity of the shell (1), the first fixed bearing (52) is inlaid at the top of the front surface of the fixing frame (51), the roller (53) is inserted in the inner cavities of the front first fixed bearing (52) and the rear first fixed bearing (52), the transmission belt (54) is sleeved outside the roller (53), the first driven grooved wheel (55) is sleeved on the surface of the fixed rod at the front end of the rightmost roller (53), the improved motor speed reducer is characterized in that a speed reducing motor (56) is fixedly mounted at the center of the bottom surface of an inner cavity of the shell (1), a double-grooved pulley (57) is sleeved on the surface of an output shaft at the front end of the speed reducing motor (56), two fixing rods (58) are welded on the right side of the speed reducing motor (56) and behind the inner cavity of the shell (1), two second fixing bearings (59) are sleeved on the surface of the front ends of the fixing rods (58), a first driving gear (511) is sleeved on an outer ring surface of the second fixing bearing (59) on the left side, a driven gear (512) is sleeved outside the second fixing bearing (59) on the right side, a second driven grooved pulley (513) is welded on the front surfaces of the first driving gear (511) and the driven gear (512), a first driving belt (514) is sleeved in grooves of the double-grooved pulley (57) and the second driven grooved pulley (513) on the left side, and a first driven belt (55) is sleeved in grooves of (515) (ii) a
The transmission device (6) comprises a fixing plate (61), a first air cylinder (62), a first piston rod (63), a pushing frame (64), a pushing plate (65), a groove (66), a through hole (67), a positioning rod (68), a first stabilizing spring (69), a first stabilizing rod (611), a first stabilizing bearing (612), a first transmission gear (613), a first transmission sheave (614), a first transmission belt (615), a second stabilizing rod (616), a second stabilizing bearing (617), a second transmission gear (618), a second transmission sheave (619) and a second transmission belt (621), the fixing plate (61) is fixedly connected between the bottom surface of the shell (1) and the left end of the bottom surface of the fixing frame (51), the first air cylinder (62) is fixedly installed on the right side surface of the fixing plate (61), the first piston rod (63) is installed on the right end of the first air cylinder (62), the right end of the first piston rod (63) is fixedly provided with a pushing frame (64), the right end of the pushing frame (64) is fixedly provided with a pushing plate (65), the upper side and the lower side of the pushing plate (65) are respectively provided with a groove (66) on the bottom surface of the fixing frame (51) and the top surface of the shell (1), the tops and the bottoms of two side surfaces of the pushing plate (65) are respectively provided with a through hole (67), the inner wall of the left side of the groove (66) is fixedly connected with a positioning rod (68), the right end of the positioning rod (68) penetrates through the inner cavity of the through hole (67) and is fixedly connected with the inner wall of the right side of the groove (66), the surface of the left side of the pushing plate (65) and positioned on the first stabilizing rod (68) is sleeved with a first stabilizing spring (69), the center of the front side of the pushing plate (65) is welded with a first stabilizing rod (611), and the surface of the front end, a first transmission gear (613) is sleeved on the outer ring surface of the first stable bearing (612), a first transmission sheave (614) is welded at the center of the front surface of the first transmission gear (613), a first transmission belt (615) is sleeved in a groove of the first transmission sheave (614), a second stabilizing rod (616) is welded on the right side of the first transmission gear (613) and behind the inner cavity of the box body (1), the surface of the front end of the second stabilizing rod (616) is sleeved with a second stabilizing bearing (617), a second transmission gear (618) is sleeved on the outer ring surface of the second stable bearing (617), a second transmission grooved wheel (619) is welded at the center of the front surface of the second transmission gear (618), a second transmission belt (621) is sleeved in a groove of the second transmission grooved wheel (619), one end of the second transmission belt (621) far away from the second transmission gear (618) is sleeved in the groove of the double grooved wheel (57);
the positioning device (7) comprises a transverse groove (71), push rods (72), a sliding rod (73), a fixed pipe (74), a first buffer spring (75), a sliding block (76), a positioning column (77), an accommodating groove (78), a positioning block (79), a rotating wheel (711), a positioning groove (712), a second buffer spring (713), a first pull rod (714) and a supporting rod (715), wherein the transverse groove (71) is formed in the right side of the groove (66) and is located at the bottom of the shell (1), two push rods (72) are fixedly connected to the bottom of the right side face of the push plate (65), one ends, far away from the push plate (65), of the two push rods (72) penetrate through the inner wall of the right side of the groove (66) and extend to the inner cavity of the transverse groove (71), the sliding rod (73) is fixedly connected to one end, extending to the inner cavity of the transverse groove (71), of the inner wall, located on the right side of the transverse groove (71), of the, the right end of the sliding rod (73) is fixedly connected with a first buffer spring (75), the right end of the first buffer spring (75) extends to the inner cavity of the fixed pipe (74) and is fixedly connected with a sliding block (76), a positioning column (77) is embedded in the bottom surface of the inner cavity of the shell (1) below the double grooved pulley (57), an accommodating groove (78) is formed in the top end of the positioning column (77), a positioning block (79) is sleeved in the inner cavity of the top end of the accommodating groove (78), a rotating wheel (711) is welded in the center of the front surface of the double grooved pulley (57), a positioning groove (712) is formed in the bottom of the rotating wheel (711), the top end of the positioning block (79) penetrates through the top of the positioning column (77) and extends to the inner cavity of the positioning groove (712), and a second buffer spring (713) is fixedly connected to the inner cavity, a first pull rod (714) is fixedly connected to the center of the bottom surface of the positioning block (79), the bottom end of the first pull rod (714) penetrates through the bottom surfaces of the inner cavities of the second buffer spring (713) and the accommodating groove (78) respectively and extends into the transverse groove (71), one end of the first pull rod (714) extending into the inner cavity of the transverse groove (71) is hinged to a support rod (715) through a pin shaft, and one end, far away from the first pull rod (714), of the support rod (715) is hinged to the front face of the right end of the positioning block (79) through a pin shaft;
the return device (8) comprises a second air cylinder (81), a second piston rod (82) and a second pull rod (83), the second air cylinder (81) is fixedly mounted on the inner wall of the right side of the transverse groove (71), the second piston rod (82) is mounted on the left side of the second air cylinder (81), the second pull rod (83) is hinged to the front of the second piston rod (82) through a pin shaft, and one end, far away from the second piston rod (82), of the second pull rod (83) is hinged to the front of the first pull rod (714) through a pin shaft;
the lifting device (9) comprises a first stabilizing column (91), lifting pipes (92), a second stabilizing column (93), lifting rods (94), guardrails (95), first driving bearings (96), threaded rods (97), first driving grooved wheels (98), a second driving belt (99), a second driving bearing (911), a worm (912), a third stabilizing rod (913), a third driving bearing (914), a second driving gear (915) and a second driving grooved wheel, wherein two first stabilizing columns (91) are fixedly arranged at the two ends of the top surface of the shell (1) and positioned in front of and behind the shell (1), two lifting pipes (92) are sleeved in an inner cavity at the top ends of the two first stabilizing columns (91), the second stabilizing column (93) is fixedly connected to the top surface of the supporting plate (2) and positioned at one end far away from the shell (1), and the lifting rods (94) are inserted in an inner cavity of the second stabilizing column (93), the equal fixedly connected with guardrail (95) in top of lifter (94) and lift pipe (92), two the bottom cover of first firm post (91) inner chamber is equipped with two first drive bearing (96), two the inner wall threaded connection of lift pipe (92) has two threaded rods (97), two the bottom of threaded rod (97) all with the inner wall fixed connection of first drive bearing (96), two the top of first drive bearing (96) and the surface cover that is located threaded rod (97) are equipped with two first drive sheave (98), two the inslot of first drive sheave (98) all is equipped with second drive belt (99), the inner chamber of casing (1) and the left end that is located casing (1) bottom surface are inlayed and are had second drive bearing (911), the bottom fixedly connected with worm (912) of left side threaded rod (97), worm (912) keep away from the one end of threaded rod (97) and run through the top of casing (1) and with second drive bearing(s), (96) and two drive bearing 911) The inner wall of the frame is fixedly connected, the bottom of the front face of the leftmost fixing frame (51) is fixedly connected with a third stabilizing rod (913), a third driving bearing (914) is sleeved on the surface of the front end of the third stabilizing rod (913), a second driving gear (915) is sleeved on the outer ring face of the third driving bearing (914), and a second driving sheave is welded at the center of the front face of the second driving gear (915);
the walking aid device (10) comprises a third air cylinder (1001), a third piston rod (1002) and an adaptive rod (1003), the third air cylinder (1001) is fixedly installed at the two ends of the front face of the guardrail (95) and positioned in the center of the guardrail above the guardrail, the third piston rod (1002) is installed at the rear end of the third air cylinder (1001), and one end, far away from the third air cylinder (1001), of the third piston rod (1002) penetrates through the guardrail and is fixedly connected with the adaptive rod (1003);
the number of the first stabilizing columns (91) and the number of the second stabilizing columns (93) are four, the first stabilizing columns (91) are distributed at four corners of the top surface of the shell (1), the outer shape of the lifting pipe (92) and the inner wall shape of the first stabilizing columns (91) are square, the outer surface of the lifting pipe (92) is in sliding connection with the inner surface of the first stabilizing columns (91), the surface of the lifting rod (94) is in sliding connection with the inner surface of the second stabilizing columns (93), the number of the first driving grooved wheels (98) and the number of the threaded rods (97) are four, and the second driving belts (99) penetrate through the first stabilizing columns (91) respectively and are in transmission connection with the four first driving grooved wheels (98);
the double grooved pulley (57) and the left second driven grooved pulley (513) are in transmission connection through a first driving belt (514), the first driven grooved pulley (55) and the right second driven grooved pulley (513) are in transmission connection through a first driven belt (515), the double grooved pulley (57) and the second driven grooved pulley (619) are in transmission connection through a second transmission belt (621), the first transmission gear (613) and the second transmission gear (618) are in transmission connection, the first transmission grooved pulley (614) and the second transmission grooved pulley (619) are in transmission connection through a first transmission belt (615), and the second driving gear (915) and the worm (912) are in transmission connection;
the using method comprises the following steps:
when the device is used, firstly, the speed reducing motor (56) is started, the speed reducing motor (56) can drive the double grooved wheels (57) to rotate, the first driving belt (514) can be conveniently driven to rotate through the rotation of the double grooved wheels (57), the first driving belt (514) can conveniently drive the first driving gear (511) and the driven gear (512) to simultaneously rotate through the rotation of the double grooved wheels (57), the first driven belt (515) can be conveniently driven to rotate through the rotation of the driven gear (512), the roller (53) can be driven to rotate through the rotation of the first driven rod belt (515), the driving belt (54) can be driven to rotate through the rotation of the roller (53), so that the blind can conveniently walk on the driving belt (54), and then, the first air cylinder (62) can conveniently drive the first driving gear (613) to be meshed with the second driving gear (618) through the starting of the first air cylinder (62), meanwhile, the start of the first air cylinder (62) can also conveniently drive the positioning block (79) in the positioning device (7) to be clamped with the inner cavity of the positioning groove (712), so that the rotating wheel (711) can be conveniently fixed, the first transmission gear (613) and the second transmission gear (618) can be fully meshed by fixing the rotating wheel (711), then the start of the second air cylinder (81) is controlled, the second air cylinder (81) can conveniently drive the second pull rod (83) to move, the positioning block (79) on the first pull rod (714) can be conveniently driven to be separated from the inner cavity of the positioning groove (712) by the movement of the second pull rod (83), so that the return of the positioning block (79) can be conveniently completed, the forward and reverse rotation of the speed reduction motor (56) can conveniently drive the worm (912) to perform forward and reverse rotation through the transmission connection of the worm (915) and the second drive gear (915), the positive and negative rotation of worm (912) just can drive the positive and negative rotation of threaded rod (97), just can make fall way (92) conveniently go up and down through the positive and negative rotation of threaded rod (97), then just can make the guardrail adjust the height at will through the lift of fall way (92), just so can make blind person straight line running gear can adapt to the blind person of co-altitude not, at last through starting third cylinder (1001), third cylinder (1001) can drive third stopper pole (1002) and move, just can conveniently drive adaptation pole (1003) through the motion of third piston rod (1002) and move, just can conveniently accomplish the degree of difficulty of training blind person straight line walking through the motion of adaptation pole (1003).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010777569.4A CN111870878B (en) | 2018-06-21 | 2018-06-21 | Blind person linear walking device efficient based on training and suitable for multiple blind persons to walk and use method |
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| CN202010777569.4A CN111870878B (en) | 2018-06-21 | 2018-06-21 | Blind person linear walking device efficient based on training and suitable for multiple blind persons to walk and use method |
| CN201810643757.0A CN109078293B (en) | 2018-06-21 | 2018-06-21 | Blind person linear walking device based on training is high-efficient and adapts to multiple blind person and walks |
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| CN202010777569.4A Active CN111870878B (en) | 2018-06-21 | 2018-06-21 | Blind person linear walking device efficient based on training and suitable for multiple blind persons to walk and use method |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3891207A (en) * | 1974-01-11 | 1975-06-24 | Merle M Helliwell | Exerciser device |
| US4726581A (en) * | 1986-07-03 | 1988-02-23 | Chang Shao Ying | Exercise stair device |
| US5924960A (en) * | 1997-10-07 | 1999-07-20 | Hausmann Industries, Inc. | Ambulation and mobility apparatus for therapeutic exercise |
| DE102006004290A1 (en) * | 2006-01-31 | 2007-08-02 | Horst Mettbach | Stick light for use in e.g. blind man sticks for early recognition of persons in dark seasons, has LED-circuit in housing, which is retrofitable at all sticks, at housing opted radius |
| CN101690844A (en) * | 2009-09-28 | 2010-04-07 | 山东凤凰健身器材有限公司 | Treadmill with function of voice control and for blind and disabled persons |
| JP2011056168A (en) * | 2009-09-14 | 2011-03-24 | Daito Denki Kogyo Kk | Stair-climbing type exercise device |
| CN202061309U (en) * | 2011-02-14 | 2011-12-07 | 青岛和兴工贸有限公司 | Multi-functional rehabilitation training ladder |
| CN203915938U (en) * | 2014-06-23 | 2014-11-05 | 谢贤德 | A kind of step mechanism of auxiliary walking |
| CN204034126U (en) * | 2014-06-18 | 2014-12-24 | 常州市建本医疗康复器材有限公司 | Rehabilitation training staircase |
| CN204447105U (en) * | 2015-01-20 | 2015-07-08 | 河南工业职业技术学院 | A kind of novel for physical training Multifunctional locomotor |
| CN106823287A (en) * | 2017-03-08 | 2017-06-13 | 安阳市翔宇医疗设备有限责任公司 | A kind of rehabilitation training escalator |
| CN107694035A (en) * | 2017-11-14 | 2018-02-16 | 王美玲 | The autonomous recovery exercising apparatus equipped with safety protective mechanisms of neurology department |
| US9895576B1 (en) * | 2016-11-13 | 2018-02-20 | Dpe Medical Ltd. | Physiotherapeutic stair and incline system |
| CN107930029A (en) * | 2017-12-19 | 2018-04-20 | 刘坤 | It is multi-functional to sit station movement auxiliary and rehabilitation training machine device people |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6217483B1 (en) * | 1997-04-03 | 2001-04-17 | Charles Kallassy | Exercise apparatus adjustment mechanism |
| US6929586B2 (en) * | 2002-07-15 | 2005-08-16 | Reginald A. Johnson | Balance and gait training board |
| CN2620564Y (en) * | 2003-04-03 | 2004-06-16 | 郭海滨 | Step movement exercising machine with expanding swing motion |
| CN201410253Y (en) * | 2009-06-11 | 2010-02-24 | 常州市钱璟康复器材有限公司 | Ladder for rehabilitation training |
| US20140113773A1 (en) * | 2012-10-24 | 2014-04-24 | Frank Marghella | Exercise machine |
| CN203724711U (en) * | 2013-11-05 | 2014-07-23 | 贾庭英 | Upper and lower limb rehabilitation trainer for department of traditional Chinese medicine |
| CN204543381U (en) * | 2015-03-31 | 2015-08-12 | 青岛市中心医院 | A kind of rehabilitation training staircase |
| CN205434835U (en) * | 2016-03-04 | 2016-08-10 | 泰山医学院 | Staircase for rehabilitation training |
| CN206934302U (en) * | 2017-02-14 | 2018-01-30 | 江栩晖 | A kind of intelligent robot for assisting blind walking |
| CN206566438U (en) * | 2017-03-08 | 2017-10-20 | 安阳市翔宇医疗设备有限责任公司 | A kind of rehabilitation training escalator |
| CN106913448B (en) * | 2017-03-29 | 2019-03-15 | 李子木 | It is a kind of for restoring the robot therapeutic device of limbs health |
| CN206792926U (en) * | 2017-05-27 | 2017-12-26 | 宜春学院 | A kind of physical rehabilitation stair machine |
| CN207493140U (en) * | 2017-09-13 | 2018-06-15 | 丁良甲 | A kind of therapeutic medical balance training |
| CN207401072U (en) * | 2017-10-07 | 2018-05-25 | 杜小芳 | A kind of Multifunctional medical rehabilitation training staircase |
-
2018
- 2018-06-21 CN CN201810643757.0A patent/CN109078293B/en not_active Expired - Fee Related
- 2018-06-21 CN CN202010777569.4A patent/CN111870878B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3891207A (en) * | 1974-01-11 | 1975-06-24 | Merle M Helliwell | Exerciser device |
| US4726581A (en) * | 1986-07-03 | 1988-02-23 | Chang Shao Ying | Exercise stair device |
| US5924960A (en) * | 1997-10-07 | 1999-07-20 | Hausmann Industries, Inc. | Ambulation and mobility apparatus for therapeutic exercise |
| DE102006004290A1 (en) * | 2006-01-31 | 2007-08-02 | Horst Mettbach | Stick light for use in e.g. blind man sticks for early recognition of persons in dark seasons, has LED-circuit in housing, which is retrofitable at all sticks, at housing opted radius |
| JP2011056168A (en) * | 2009-09-14 | 2011-03-24 | Daito Denki Kogyo Kk | Stair-climbing type exercise device |
| CN101690844A (en) * | 2009-09-28 | 2010-04-07 | 山东凤凰健身器材有限公司 | Treadmill with function of voice control and for blind and disabled persons |
| CN202061309U (en) * | 2011-02-14 | 2011-12-07 | 青岛和兴工贸有限公司 | Multi-functional rehabilitation training ladder |
| CN204034126U (en) * | 2014-06-18 | 2014-12-24 | 常州市建本医疗康复器材有限公司 | Rehabilitation training staircase |
| CN203915938U (en) * | 2014-06-23 | 2014-11-05 | 谢贤德 | A kind of step mechanism of auxiliary walking |
| CN204447105U (en) * | 2015-01-20 | 2015-07-08 | 河南工业职业技术学院 | A kind of novel for physical training Multifunctional locomotor |
| US9895576B1 (en) * | 2016-11-13 | 2018-02-20 | Dpe Medical Ltd. | Physiotherapeutic stair and incline system |
| CN106823287A (en) * | 2017-03-08 | 2017-06-13 | 安阳市翔宇医疗设备有限责任公司 | A kind of rehabilitation training escalator |
| CN107694035A (en) * | 2017-11-14 | 2018-02-16 | 王美玲 | The autonomous recovery exercising apparatus equipped with safety protective mechanisms of neurology department |
| CN107930029A (en) * | 2017-12-19 | 2018-04-20 | 刘坤 | It is multi-functional to sit station movement auxiliary and rehabilitation training machine device people |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111870878B (en) | 2021-07-27 |
| CN109078293B (en) | 2020-12-25 |
| CN109078293A (en) | 2018-12-25 |
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