CN205163330U - Portable waist servo -device - Google Patents
Portable waist servo -device Download PDFInfo
- Publication number
- CN205163330U CN205163330U CN201520789468.3U CN201520789468U CN205163330U CN 205163330 U CN205163330 U CN 205163330U CN 201520789468 U CN201520789468 U CN 201520789468U CN 205163330 U CN205163330 U CN 205163330U
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- China
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- waist
- movable plate
- moving frame
- horizontal stand
- bevel gear
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Abstract
The utility model provides a portable waist servo -device, including removing frame, waist focus adjustment unit, waist motion unit. Waist focus adjustment unit can realize human centrobaric adjustment from top to bottom, it is main including gear motor, bevel gear, screw nut is vice, the slide rail slider, movable plate and horizontal stand etc, the big bevel gear that the drive of the little bevel gear of gear motor output coupling is solidified on the lead screw is rotatory, the nut passes through soket head cap screw and solidifies on the movable plate of back, the horizontal stand concreties on the movable plate, along with the movable plate up -and -down motion, waist motion unit is rotatory around the waist axis by flexible electronic jar drive lumbar support board, realize the action of bowing of waist. The utility model provides a portable waist servo -device compact structure, has waist focus adjustment, the two kinds of recovered training mode that bow to squat down, can realize the patient upright walk, bow to squat down, squat down get the thing, a series of rehabilitation training demands of squatting down such as tie the shoelace of squatting down.
Description
Technical field
This utility model relates to a kind of device for healing and training, particularly relates to a kind of portable waist hunting gear, belongs to medical rehabilitation system regions.
Background technology
Along with the increasing of hemiplegia and paralytic and the rejuvenation trend that presents, the rehabilitation training of this kind of crowd and the problem recovering viability have gradually become the emphasis of research both at home and abroad.Large quantity research shows: obstacle of limb movement more than half obtains improvement to a certain extent by rehabilitation training, and lower limb rehabilitation training device to be one alleviate patient suffering, recover the important means of self care ability and motion function gradually.Therefore, design a can help disabled walking rehabilitation training can strengthen people with disability's muscular movement functional exercise and neurological functional recovery, can realize walking upright, the robot system of the rehabilitation training of squatting down of bending over is significant.
Patents is few both at home and abroad at present, but function is mostly similar.A kind of vertical follow-up type lightened walking rehabilitation training robot (patent No. 200910082500.3), propose a kind of gate type support frame as support system, the treadmill of below and lower limb exoskeleton lower limb is coordinated to carry out rehabilitation training, but do not possess the rehabilitation training mode of bending over to squat down, waist muscle can not obtain rehabilitation training.A kind of support A seating waist rehabilitation trainer (patent No. 201310690162.8), proposing a kind of brace type waist rehabilitation trainer adopts two groups of electric cylinders that are vertical and level installation can realize the omnibearing movable control of waist, but the move mode of bracing frame is manpower to be driven, and the many complex structures of electric cylinder quantity not easily realize rehabilitation training.
Although the mechanism trained about waist rehabilitation or device are much, are all as the auxiliary device for lower limb rehabilitation training, and little as the mechanism being mainly used in realizing bending over to squat down rehabilitation training pattern.
For the problems referred to above, the utility model proposes a kind of portable waist hunting gear, the moving frame of this device can realize support human body and walk along any direction on the ground, moving direction can be changed according to different training way, waist centre of gravity adjustment unit can adjust patient's center of gravity in real time, and waist movement unit can realize action of bending over.A kind of portable waist hunting gear compact conformation, has waist centre of gravity adjustment, two kinds of rehabilitation training patterns of squatting down of bending over, and can realize patient erect's walking, the rehabilitation training demand of squatting down to lower limb and waist of bending over.
Summary of the invention
The purpose of this utility model is to provide one to have waist centre of gravity adjustment, two kinds of rehabilitation training patterns of squatting down of bending over, and can realize patient erect's walking, bend over to squat down to the portable waist hunting gear of the rehabilitation training demand of lower limb and waist.
The purpose of this utility model is achieved in that and comprises moving frame, waist centre of gravity adjustment unit and waist movement unit, the front end of described moving frame is symmetrically arranged with two universal wheels, rear end is symmetrically arranged with two bull wheels, moving frame is also provided with two root posts, described waist centre of gravity adjustment unit comprises the reducing motor being arranged on moving frame horizontal ends, bevel pinion on son reducing motor output shaft is installed, vertically be arranged on the leading screw on moving frame, be arranged on the bevel gear wheel of leading screw lower end, be arranged on the nut on leading screw, the rear movable plate be connected with nut and movable plate before being connected with rear movable plate, described bevel pinion engages with bevel gear wheel, described leading screw is positioned in the middle of two root posts, the rear surface of every root post is provided with aft ramp, each aft ramp is provided with rear slider, the two ends of described rear movable plate are also connected with two rear sliders respectively, the front surface of every root post is provided with front slide rail, each front slide rail is provided with front-slider, the two ends of described front movable plate are also connected with two front-sliders respectively, described waist movement unit comprises the horizontal stand be connected with front movable plate, be arranged on the telescopic electric cylinder of horizontal stand lower end, the slide attachment plate hinged with telescopic electric cylinder outfan, be arranged on two horizontal slide rails on horizontal stand, be arranged on two cross sliding clocks on two horizontal slide rails respectively, with two connecting rods and the lumbar support plate hinged with two interlinking lever ends of slide attachment plate upper end thereof, the two ends of described slide attachment plate are also connected with two cross sliding clocks respectively, described lumbar support plate is connected with the upper body of user.
Compared with prior art, the beneficial effects of the utility model are: moving frame of the present utility model can realize support human body and walk along any direction on the ground, moving direction can be changed according to different training way, waist centre of gravity adjustment unit can adjust patient's center of gravity in real time, and waist movement unit can realize action of bending over.This utility model compact conformation, has waist centre of gravity adjustment, two kinds of rehabilitation training patterns of squatting down of bending over, and can realize patient erect's walking, the rehabilitation training demand of squatting down to lower limb and waist of bending over.Moving frame of the present utility model can realize support human body on the ground along any direction walking, can change moving direction, simultaneously for waist follower provides installation site according to different training way.This utility model function is complete, and structure is simply easy to realize, patient erect's walking can be realized, bend over to squat down, squat down get thing, a series of rehabilitation training of squatting down such as to tie the shoelace of squatting down.
Accompanying drawing explanation
Fig. 1 is the schematic three dimensional views that a kind of portable waist hunting gear of this utility model is operated in when walking upright.
Fig. 2 is a kind of portable waist hunting gear moving frame schematic three dimensional views of this utility model.
Fig. 3 is a kind of portable waist hunting gear waist centre of gravity adjustment unit principal section schematic diagram of this utility model.
Fig. 4 is a kind of portable waist hunting gear waist movement unit three-dimensional schematic diagram of this utility model.
Fig. 5 is a kind of portable waist hunting gear waist movement unit three-dimensional schematic diagram of this utility model.
Fig. 6 is that a kind of portable waist hunting gear of this utility model is operated in the schematic three dimensional views of bending over when squatting down.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described in further detail.
Composition graphs 1 to Fig. 6, this utility model comprises moving frame, waist centre of gravity adjustment unit and waist movement unit, the front end of described moving frame is symmetrically arranged with two universal wheels, rear end is symmetrically arranged with two bull wheels, the wheel chair motor differential speed rotation being distributed in both sides, rear end bottom moving frame 1 realizes the forward-reverse of moving frame and turns to, moving frame is also provided with electric cabinet 2, moving frame 1 is also provided with two root posts, described waist centre of gravity adjustment unit comprises the reducing motor 3 being arranged on moving frame horizontal ends, bevel pinion 4 on son reducing motor output shaft is installed, vertically be arranged on the leading screw 6 on moving frame, be arranged on the bevel gear wheel 5 of leading screw lower end, be arranged on the nut 19 on leading screw 6, the rear movable plate 8 be connected with nut 19 and movable plate 9 before being connected with rear movable plate, described bevel pinion engages with bevel gear wheel, described leading screw is positioned in the middle of two root posts, the rear surface of every root post is provided with aft ramp 7, each aft ramp is provided with rear slider 21, the two ends of described rear movable plate are also connected with two rear sliders respectively, the front surface of every root post is provided with front slide rail 18, each front slide rail is provided with front-slider 20, the two ends of described front movable plate are also connected with two front-sliders respectively, described waist movement unit comprises the horizontal stand 11 be connected with front movable plate, be arranged on the telescopic electric cylinder 22 of horizontal stand 11 lower end, the slide attachment plate 14 hinged with telescopic electric cylinder outfan, be arranged on two horizontal slide rails 12 on horizontal stand, be arranged on two cross sliding clocks 13 on two horizontal slide rails respectively, with two connecting rods 15 and the lumbar support plate 16 hinged with two interlinking lever ends of slide attachment plate upper end thereof, the two ends of described slide attachment plate are also connected with two cross sliding clocks respectively, described lumbar support plate is connected with the upper body of user 17.
Composition graphs 2, Fig. 3, described waist centre of gravity adjustment unit mainly comprises reducing motor 3, bevel pinion 4, bevel gear wheel 5, leading screw 6, nut 19, slide rail 7, slide block 21, front movable plate 9, rear movable plate 8, L bracket 10 horizontal stand 11 etc., and described reducing motor 3 exports the bevel pinion 4 that is coupling and drives the bevel gear wheel 5 be cemented on leading screw 6 to rotate; Described leading screw 6 is vertically cemented in the middle of moving frame 1 liang of column, leading screw about 6 two ends coordinate with the bearing block bearing be cemented on moving frame, described bevel gear wheel 5 one end is located by a leading screw shaft shoulder axial location other end roundlet nut screwing clamping, bevel gear wheel 5 is connected by general flat key with leading screw 6,6 turns, bevel gear wheel rotating band movable wire thick stick, leading screw 6 rotates and nut 19 is moved along leading screw 6 axis vertical direction; Described nut 19 is cemented on rear movable plate 8 by soket head cap screw, nut 19 and rear movable plate 8 consolidation, and after nut 19 vertical direction moves up and down and drives, movable plate is in the change in displacement of vertical direction; Described rear movable plate 8 and two side slide consolidations, slide block is arranged on slide rail, slide rail and moving frame 1 consolidation are that vertical state left-right is arranged symmetrically with, be in slide rail two limit positions place at slide block and be placed with Hall element and mechanical trip switch and mechanical limit switch, prevent slide block movement scope from exceeding slide rail; Described front movable plate 9 and two side slide consolidations, slide rail and moving frame 1 consolidation are that vertical state left-right is arranged symmetrically with; Rear movable plate 8 and front movable plate 9 are by soket head cap screw consolidation, after rear movable plate 8 and front movable plate 9 consolidation, requirement can not be rocked, gap is there is between rear movable plate 8 and moving frame two column, two slide blocks be connected with rear movable plate 8 and two slide blocks be connected with front mobile edition 9 are not in same level, two slide positions connected with rear movable plate 8 are relative exceeds the two slide block 150mm be connected with front mobile edition, and such benefit is the ability that obviously can increase movable plate opposing tilting moment; Described L bracket 10 has two, is cemented on front mobile edition 9 respectively by 6 soket head cap screws; Described horizontal stand 11 is by soket head cap screw and L bracket 10 consolidation.
Composition graphs 4, Fig. 5, waist movement unit mainly comprises telescopic electric cylinder 22, slide rail 12, slide block 13, slide block keyset 14, connecting rod 15, lumbar support plate 16 etc.Described telescopic electric cylinder 22 by two row's soket head cap screw and horizontal stand 11 consolidations, telescopic electric cylinder 22 piston rod delivery and slide block keyset 14 lower end hinged; Described slide block keyset 14 is by soket head cap screw and two slide block consolidations, and described slide block 13 is arranged on horizontal symmetry and is arranged on the slide rail 12 of on horizontal stand 11; Connecting rod 15 lower end by bearing pin and slide block keyset 14 hinged, upper end and lumbar support plate 16 hinged; Described lumbar support plate 16 lower end by be arranged symmetrically with support on the supporting plate and horizontal stand 11 hinged.Promote slide block keyset 14 when telescopic electric cylinder 22 piston rod stretches out to move in the horizontal direction along slide rail 12, and then promote connecting rod 15 and promote lumbar support plate 16 and rotate around lumbar axis, realize waist to bend over rehabilitation exercise, when moving with the servo-actuated unit matching of waist, can squatting motion of bending over be realized simultaneously.
Composition graphs 1, Fig. 6, it is such that a kind of portable waist hunting gear obtains operation principle: when carrying out walking upright rehabilitation training, waist centre of gravity adjustment unit can play the effect of support human body weight and position of centre of gravity adjustment simultaneously, and waist movement unit can lack at human body waist the power providing body erect when strength is difficult to upright; When carrying out bending over to squat down rehabilitation training, waist centre of gravity adjustment unit plays and reduces the effect that gravity center of human body bears a part of gravity simultaneously, waist movement unit just plays and helps human body to bend over, while the two, mating reaction reaches and human body is in above both legs in center of gravity in the process of squatting down of bending over always, and then helps human body to recover to squat down balanced capacity while reaching rehabilitation training of squatting down.
This utility model object is to provide a kind of portable waist hunting gear, and it is primarily of formations such as moving frame, waist centre of gravity adjustment unit, waist movement unit.
The purpose of this utility model is achieved in that
The moving frame of described a kind of portable waist hunting gear mainly comprises wheel chair motor, bull wheel, little universal wheel, moving frame etc., and the wheel chair motor differential speed rotation being distributed in both sides, rear end bottom moving frame realizes the forward-reverse of moving frame and turns to.
Waist centre of gravity adjustment unit mainly comprises reducing motor, bevel gear, screw pair, sliding-rail sliding, movable plate and horizontal stand etc., and described reducing motor exports the bevel pinion that is coupling and drives the bevel gear wheel be cemented on leading screw to rotate; Described nut is cemented on rear movable plate by soket head cap screw, nut and rear movable plate consolidation; Described rear movable plate and two side slide consolidations, slide rail and moving frame consolidation are that vertical state left-right is arranged symmetrically with; Rear movable plate and front movable plate pass through soket head cap screw consolidation, described front movable plate and two side slide consolidations, and slide rail and moving frame consolidation are that vertical state left-right is arranged symmetrically with; Described horizontal stand is cemented on front movable plate.Export motion by reducing motor and drive bevel gear, and then make nut drive movable plate to prolong leading screw and move up and down, just can realize the change in location of the horizontal stand in the vertical direction be arranged on movable plate, thus reach the object of waist centre of gravity adjustment.
Described waist movement unit mainly comprises telescopic electric cylinder, sliding-rail sliding, slide block keyset, connecting rod, lumbar support plate etc., described telescopic electric cylinder by two row's soket head cap screws and horizontal stand consolidations, electric cylinder piston rod delivery and slide block keyset lower end hinged; Described slide block keyset is by soket head cap screw and two slide block consolidations, and described slide block is arranged on the slide rail that horizontal symmetry is arranged on horizontal stand; Connecting rod lower end bearing pin and slide block keyset hinged, upper end and lumbar support plate hinged; Described lumbar support plate lower end by be arranged symmetrically with support on the supporting plate and horizontal stand hinged.
It is such that described a kind of portable waist hunting gear obtains operation principle: when carrying out walking upright rehabilitation training, waist centre of gravity adjustment unit can play the effect of support human body weight and position of centre of gravity adjustment simultaneously, and waist movement unit can lack at human body waist the power providing body erect when strength is difficult to upright; When carrying out bending over to squat down rehabilitation training, waist centre of gravity adjustment unit plays and reduces the effect that gravity center of human body bears a part of gravity simultaneously, waist movement unit just plays and helps human body to bend over, while the two, mating reaction reaches and human body is in above both legs in center of gravity in the process of squatting down of bending over always, and then helps human body to recover to squat down balanced capacity while reaching rehabilitation training of squatting down.
This utility model object is to provide a kind of portable waist hunting gear, and it comprises moving frame, waist centre of gravity adjustment unit, waist movement unit.The moving frame of described a kind of portable waist hunting gear can realize support human body on the ground along any direction walking, can change moving direction, simultaneously for waist follower provides installation site according to different training way.Waist centre of gravity adjustment unit can realize the adjustment up and down of gravity center of human body, mainly comprise reducing motor, bevel gear, screw pair, sliding-rail sliding, movable plate and horizontal stand etc., reducing motor exports the bevel pinion that is coupling and drives the bevel gear wheel be cemented on leading screw to rotate, nut is cemented on rear movable plate by soket head cap screw, horizontal stand is cemented on movable plate, move up and down with movable plate, waist movement unit drives lumbar support plate to rotate around lumbar axis by telescopic electric cylinder, realizes the action of bending over of waist.Feature is the one portable waist hunting gear compact conformation that this utility model proposes, there is waist centre of gravity adjustment, to bend over two kinds of rehabilitation training patterns of squatting down, patient erect's walking can be realized, bend over to squat down, squat down get thing, a series of rehabilitation training demand of squatting down such as to tie the shoelace of squatting down.
This utility model comprises moving frame, waist centre of gravity adjustment unit, waist movement unit.The moving frame of described a kind of portable waist hunting gear mainly comprises wheel chair motor, bull wheel, little universal wheel, moving frame etc., and the wheel chair motor differential speed rotation being distributed in both sides, rear end bottom moving frame realizes the forward-reverse of moving frame and turns to.Waist centre of gravity adjustment unit mainly comprises reducing motor, bevel gear, screw pair, sliding-rail sliding, movable plate and horizontal stand etc., and described reducing motor exports the bevel pinion that is coupling and drives the bevel gear wheel be cemented on leading screw to rotate; Described nut is cemented on rear movable plate by soket head cap screw, nut and rear movable plate consolidation; Described rear movable plate and two side slide consolidations, slide rail and moving frame consolidation are that vertical state left-right is arranged symmetrically with; Rear movable plate and front movable plate pass through soket head cap screw consolidation, described front movable plate and two side slide consolidations, and slide rail and moving frame consolidation are that vertical state left-right is arranged symmetrically with; Described horizontal stand is cemented on front movable plate.Waist movement unit mainly comprises telescopic electric cylinder, sliding-rail sliding, slide block keyset, connecting rod, lumbar support plate etc., described telescopic electric cylinder by two row's soket head cap screws and horizontal stand consolidations, electric cylinder piston rod delivery and slide block keyset lower end hinged; Described slide block keyset is by soket head cap screw and two slide block consolidations, and described slide block is arranged on the slide rail that horizontal symmetry is arranged on horizontal stand; Connecting rod lower end bearing pin and slide block keyset hinged, upper end and lumbar support plate hinged; Described lumbar support plate lower end by be arranged symmetrically with support on the supporting plate and horizontal stand hinged.Described waist centre of gravity adjustment unit and waist movement unit routing motion simultaneously, can realize the rehabilitation training function of bending over to squat down.The electric elements such as motor driver control chamber are cemented in above moving frame rear end, play the effect of balanced sequence support center of gravity.
Claims (1)
1. a portable waist hunting gear, it is characterized in that: comprise moving frame, waist centre of gravity adjustment unit and waist movement unit, the front end of described moving frame is symmetrically arranged with two universal wheels, rear end is symmetrically arranged with two bull wheels, moving frame is also provided with two root posts, described waist centre of gravity adjustment unit comprises the reducing motor being arranged on moving frame horizontal ends, bevel pinion on son reducing motor output shaft is installed, vertically be arranged on the leading screw on moving frame, be arranged on the bevel gear wheel of leading screw lower end, be arranged on the nut on leading screw, the rear movable plate be connected with nut and movable plate before being connected with rear movable plate, described bevel pinion engages with bevel gear wheel, described leading screw is positioned in the middle of two root posts, the rear surface of every root post is provided with aft ramp, each aft ramp is provided with rear slider, the two ends of described rear movable plate are also connected with two rear sliders respectively, the front surface of every root post is provided with front slide rail, each front slide rail is provided with front-slider, the two ends of described front movable plate are also connected with two front-sliders respectively, described waist movement unit comprises the horizontal stand be connected with front movable plate, be arranged on the telescopic electric cylinder of horizontal stand lower end, the slide attachment plate hinged with telescopic electric cylinder outfan, be arranged on two horizontal slide rails on horizontal stand, be arranged on two cross sliding clocks on two horizontal slide rails respectively, with two connecting rods and the lumbar support plate hinged with two interlinking lever ends of slide attachment plate upper end thereof, the two ends of described slide attachment plate are also connected with two cross sliding clocks respectively, described lumbar support plate is connected with the upper body of user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520789468.3U CN205163330U (en) | 2015-10-12 | 2015-10-12 | Portable waist servo -device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520789468.3U CN205163330U (en) | 2015-10-12 | 2015-10-12 | Portable waist servo -device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205163330U true CN205163330U (en) | 2016-04-20 |
Family
ID=55727376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520789468.3U Expired - Fee Related CN205163330U (en) | 2015-10-12 | 2015-10-12 | Portable waist servo -device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205163330U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232293A (en) * | 2015-10-12 | 2016-01-13 | 哈尔滨工程大学 | Mobile waist follow-up device |
| CN108618876A (en) * | 2018-05-07 | 2018-10-09 | 姜丽丽 | Quick recovery auxiliary machine |
-
2015
- 2015-10-12 CN CN201520789468.3U patent/CN205163330U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232293A (en) * | 2015-10-12 | 2016-01-13 | 哈尔滨工程大学 | Mobile waist follow-up device |
| CN105232293B (en) * | 2015-10-12 | 2017-07-11 | 哈尔滨工程大学 | A kind of portable waist hunting gear |
| CN108618876A (en) * | 2018-05-07 | 2018-10-09 | 姜丽丽 | Quick recovery auxiliary machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20181012 |