CN204766385U - Walk -assisting training device with adjustable - Google Patents

Abstract

The utility model provides a walk -assisting training device with adjustable, including removing the base, establishing two spinal branch vaulting poles on removing the base, establishing bracket on the bracing piece, establishing at support pads of bracket both sides, establishing cushion on removing the base, establish two universal wheels removing the base front end, establishing two drive wheels on the removal base, respectively be equipped with a brake equipment on two drive wheels, be equipped with a control brake equipment's manual brake handle before the bracket, be equipped with the alignment jig that is used for fixed cushion between cushion and the removal base, the alignment jig includes transverse connection pole and slope connecting rod, be equipped with the side -to -side adjustment device on the transverse connection pole, be equipped with spacing buffer gear on the slope connecting rod, a vertical triangle -shaped structure is constituteed to transverse connection pole, slope connecting rod and removal base. The position of simple and convenient regulation cushion fast, the seat is more comfortable, buffering effect is good, simple structure, safe in utilization, the brake is convenient, it is simple and convenient to adjust, application scope is wide.

Description

A kind of adjustable auxiliary ambulation training aids

Technical field

This utility model relates to medical instruments field, is specifically related to a kind of adjustable auxiliary ambulation training aids.

Background technology

Show according to clinical data, lower limb nerve, the impaired patient of osteoarthrosis is more, these diseases cause the forfeiture or handicapped of a lot of patient's locomotor activity, in the process of medical treatment, patient needs to pay very large muscle power when carrying out walking-function training, also easily fall down when a people, need other people nurse aside always, labor intensity is large, labour cost is high, and auxiliary ambulation training aids is that a kind of patient is by means of arm support, carry out the supplemental training apparatus of walking function training, it is for people with disability, patient and old people improve walking function, range of motion, lower-limb muscular strength has good result of use, general auxiliary not all right training aids, when using according to the training aids of different use crowds to same style number, regulate cumbersome, subject range is little, when user height is too high or relatively short and small time, take exercise more tired, if there have a hands to have to be not in good time, brake cumbersome when training patient, if can not brake in time, training aids also can along the certain distance of inertia automatic moving, easily bring certain danger to patient.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of adjustable auxiliary ambulation training aids, the position of adjustment medicated cushion that can be fast and convenient, seat is pleasant, good buffer effect, and structure is simple, use safety, brake are convenient, it is easy, applied widely to regulate.

For solving above-mentioned existing technical problem, this utility model adopts following scheme: a kind of adjustable auxiliary ambulation training aids, comprise movable base, be located at two support bars on movable base, be located at the bracket on support bar, be located at the pad of bracket both sides, be located at the medicated cushion on movable base, be located at two universal wheels of movable base front end, be located at two driving wheels on movable base, described two driving wheels are respectively provided with a brake gear, the brake handle of a control brake gear is provided with before described bracket, the adjusting bracket for fixing medicated cushion is provided with between described medicated cushion and movable base, described adjusting bracket comprises lateral connection bar and inclination connecting rod, described lateral connection bar is provided with lateral adjustment device, described inclination connecting rod is provided with limiting buffer mechanism, described lateral connection bar, inclination connecting rod and movable base form a longitudinal triangular structure.

In the process of taking exercise, the installing rack that on movable base, employing two is U-shaped and a connecting rod composition, support bar can be made to install and to play the spacing effect of protection more easily simultaneously, enable human body be between U-shaped installing rack always, when the relatively more tired needs of lower limb exercise are had a rest or the phenomenon of weakness of the lower extremities occur suddenly, only need by clutching brake handle, just can realize the fast braking to training aids, brake cable on brake gear is connected in one of them brake handle, according to the difference of user, the brake handle connected can be set arbitrarily, thus make the scope of application wider, even if a hands occurs uncomfortable, also can perform physical exercise, and in the process of braking, general arm all leans against and drags on pad, parking brake makes convenient, different to the position of medicated cushion position according to different use crowds, omnibearing adjustment can also be carried out by adjusting bracket, the adjustment of medicated cushion front and back position can be realized by lateral adjustment device, the adjustment of upper-lower position can be realized by changing limiting buffer mechanism, adjust more convenient, when the adjustment by front and back position, due to lateral connection bar, inclination connecting rod and movable base form a longitudinal triangular structure, limiting buffer mechanism can also according to the distance of front and back adjustment, carry out automatic upper-lower position adjustment, make seat more comfortable, good buffer effect, structure is simple, use safety, brake is convenient, regulate easy, applied widely.

As preferably, described lateral connection bar comprises first cross bar of one end switching on movable base, second cross bar of one end switching bottom medicated cushion, described lateral adjustment device is set between the first horizontal stroke and the second cross bar, described first horizontal and the second cross bar is threaded with adopting between lateral adjustment device, described lateral adjustment device is the sleeve pipe of disposed thread, in the process used, the first cross bar and the second cross bar just can be made along the inside or outside relative movement of adjusting device by rotating lateral adjustment device, thus realize the right position adjustment of medicated cushion, different according to the length of adjusting device, also different distance ranges can be realized to the adjustment position of medicated cushion, employing is threaded, connect more firm, relative movement can also be realized in the process of adjustment, regulate easier.

As preferably, described inclination connecting rod comprises first brace of one end switching on movable base, one end is connected to the second brace under medicated cushion, described second brace is set in one end of the first brace, described limiting buffer mechanism is set in the first brace bottom outside, described limiting buffer mechanism adopts back-moving spring, first brace can slide along the second brace, limiting buffer mechanism then effectively limits the first brace height and position under normal circumstances, medicated cushion is made to remain on desired position, spring ability keeps normal condition, once medicated cushion is subject to action of gravity, spring just can play a cushioning effect to the first brace, make medicated cushion more comfortable, and make when human body leaves medicated cushion, pass through spring reset, medicated cushion can be made to be returned to original position, and when limiting buffer mechanism is owing to using for a long time or needing to change, only the second cross bar need be separated with adjusting device, just the second brace under medicated cushion can be separated with the first brace, thus realize changing, change convenient.

As preferably, the top of described second brace adopts ball shape structure, ball shape structure is adopted to transfer between described medicated cushion and the second brace, structure is simple, regulate easy, when to medicated cushion position regulates up and down time, adopt ball shape structure can according to regulate distance automatically adjust, make adjustment easier, and the scope of application is wider.

As preferably, described brake gear adopts disc brake mode to brake, and adopts disc brake to brake, skidding better effects if, safer when making exercise.

As preferably, described support bar comprises the fixed bar be fixed on movable base, the expansion link be socketed in fixed bar, described fixed bar is provided with the adjustment disk of adjustable telescopic rod height, structure is simple, it is easy, applied widely to regulate, therapeutic process is light, suitable adjustment can be carried out to bracket according to the height of patient, then locked by adjustment disk, thus make it more rationally comfortable in the process used.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of this utility model adjusting bracket.

Detailed description of the invention

As depicted in figs. 1 and 2, a kind of adjustable auxiliary ambulation training aids, comprise movable base 11, be located at two support bars 9 on movable base 11, be located at the bracket 5 on support bar 9, be located at the pad 4 of bracket 5 both sides, be located at the medicated cushion 3 on movable base 11, be located at two universal wheels 12 of movable base 11 front end, be located at two driving wheels 1 on movable base 11, described two driving wheels 1 are respectively provided with a brake gear 2, the brake handle 13 of a control brake gear 2 is provided with before described bracket 5, the adjusting bracket 10 for fixing medicated cushion 3 is provided with between described medicated cushion 3 and movable base 11, described adjusting bracket 10 comprises lateral connection bar 105 and inclination connecting rod 106, described lateral connection bar 105 is provided with lateral adjustment device 103, described inclination connecting rod 106 is provided with limiting buffer mechanism 109, described lateral connection bar 105, inclination connecting rod 106 and movable base 11 form a longitudinal triangular structure, described lateral connection bar 105 comprises first cross bar 104 of one end switching on movable base 11, second cross bar 102 of one end switching bottom medicated cushion 3, described lateral adjustment device 103 is set between the first horizontal 104 and second cross bar 102, described first horizontal 104 and second cross bar 102 is threaded with adopting between lateral adjustment device 103, and described lateral adjustment device 103 is the sleeve pipe of disposed thread, described inclination connecting rod 106 comprises first brace 108 of one end switching on movable base 11, one end is connected to the second brace 107 under medicated cushion 3, described second brace 107 is set in one end of the first brace 108, described limiting buffer mechanism 109 is set in the first brace 108 bottom outside, and described limiting buffer mechanism 109 adopts back-moving spring, the top of described second brace 107 adopts ball shape structure, adopts ball shape structure to transfer between described medicated cushion 3 and the second brace 107, described brake gear 2 adopts disc brake mode to brake, described support bar 9 comprises the fixed bar 8 be fixed on movable base 11, the expansion link 6 be socketed in fixed bar 8, and described fixed bar 8 is provided with the adjustment disk 7 of adjustable telescopic rod 6 height.

During real work, different with being suitable for custom according to the height of the crowd of use, effectively can adjust whole training aids, it is made to reach various different demand, when adjusting, by being adjusted along expansion link 6 dragging the height of pad 4 by the adjustment disk 7 on support bar 9, the first cross bar 104 and the second cross bar 102 just can be made along the inside or outside relative movement of adjusting device 103 by rotating lateral adjustment device 103, thus realize the right position adjustment of medicated cushion 3, need the length of regulating device different according to adjusting medicated cushion 3, the adjusting device 103 of different length can also be selected, when carrying out height and position adjustment to medicated cushion 3, because the first brace 108 can slide along the second brace 107, the first brace 108 height and position under normal circumstances is effectively limited by 109, limiting buffer mechanism, medicated cushion 3 is made to remain on desired position, once medicated cushion 3 is subject to action of gravity, a cushioning effect just can play to the first brace in limiting buffer mechanism 109, make medicated cushion more comfortable, and make when human body leaves medicated cushion 3, resetted by limiting buffer mechanism 109, medicated cushion 3 can be made to be returned to original position, and when limiting buffer mechanism 109 is owing to using for a long time or needing to change, only the second cross bar 102 need be separated with adjusting device 103, just the second brace 107 under medicated cushion 3 can be separated with the first brace 108, thus realize changing, change convenient, when carrying out front and back position adjustment to medicated cushion 3, because the second brace 107 adopts ball-type to be connected with bottom medicated cushion 3, pass through Triangle Principle, limiting buffer mechanism 109 can also be made automatically highly to adjust medicated cushion 3.

When taking exercise, arm only need be placed on the pad 4 of bracket 5 both sides after adjusting by user, pad 4 just can play a supporting role to human body, and bracket 5 front end is with the handle be bent upwards, hands can be made to hold with a firm grip to it, safer when making exercise, stressed convenient, and drag pad 4 inside to fill upper soft implant, cushioning effect can also be played to arm, make human body more comfortable when taking exercise, in the process of taking exercise, the universal wheel 12 that two, front end diameter is little can play guide effect, make training aids more flexible in the process of movement, because the brake handle 13 controlling brake gear 2 is respectively provided with one in the bend pipe front end of bracket 5, according to the different demands of user, brake cable can be connected on any one brake handle 13, thus make brake convenient, safer during exercise, owing to being braked two driving wheels 1 by a brake handle simultaneously, automatic effects is better, the position of adjustment medicated cushion that can be fast and convenient, seat is pleasant, good buffer effect, structure is simple, use safety, brake is convenient, regulate easy, applied widely.

Specific embodiment described herein is only to the explanation for example of this utility model spirit.This utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.

Claims (6)

1. an adjustable auxiliary ambulation training aids, it is characterized in that: comprise movable base (11), be located at two support bars (9) on movable base (11), be located at the bracket (5) on support bar (9), be located at the pad (4) of bracket (5) both sides, be located at the medicated cushion (3) on movable base (11), be located at two universal wheels (12) of movable base (11) front end, be located at two driving wheels (1) on movable base (11), described two driving wheels (1) are respectively provided with a brake gear (2), the front brake handle (13) being provided with a control brake gear (2) of described bracket (5), the adjusting bracket (10) for fixing medicated cushion (3) is provided with between described medicated cushion (3) and movable base (11), described adjusting bracket (10) comprises lateral connection bar (105) and inclination connecting rod (106), described lateral connection bar (105) is provided with lateral adjustment device (103), described inclination connecting rod (106) is provided with limiting buffer mechanism (109), described lateral connection bar (105), inclination connecting rod (106) and movable base (11) composition longitudinal triangular structure.

2. the adjustable auxiliary ambulation training aids of one according to claim 1, it is characterized in that: described lateral connection bar (105) comprises first cross bar (104) of one end switching on movable base (11), second cross bar (102) of one end switching in medicated cushion (3) bottom, described lateral adjustment device (103) is set between the first horizontal stroke (104) and the second cross bar (102), described first horizontal stroke (104) and adopting between the second cross bar (102) with lateral adjustment device (103) is threaded, the sleeve pipe that described lateral adjustment device (103) is disposed thread.

3. the adjustable auxiliary ambulation training aids of one according to claim 1, it is characterized in that: described inclination connecting rod (106) comprises first brace (108) of one end switching on movable base (11), one end is connected to the second brace (107) under medicated cushion (3), described second brace (107) is set in one end of the first brace (108), described limiting buffer mechanism (109) is set in the first brace (108) bottom outside, and described limiting buffer mechanism (109) adopts back-moving spring.

4. the adjustable auxiliary ambulation training aids of one according to claim 3, it is characterized in that: the top of described second brace (107) adopts ball shape structure, adopts ball shape structure to transfer between described medicated cushion (3) and the second brace (107).

5. the adjustable auxiliary ambulation training aids of one according to claim 1, is characterized in that: described brake gear (2) adopts disc brake mode to brake.

6. the adjustable auxiliary ambulation training aids of one according to claim 1, it is characterized in that: described support bar (9) comprises the fixed bar (8) be fixed on movable base (11), the expansion link (6) be socketed in fixed bar (8), described fixed bar (8) is provided with the adjustment disk (7) of adjustable telescopic rod (6) height.