CN209254031U - A kind of lower limb rehabilitation training device - Google Patents

Abstract

The utility model discloses a kind of lower limb rehabilitation training devices, including bottom plate, fore-stock, after-poppet, two crossbeams, front wheel carrier, rear wheel frame, front axle, front-wheel, hind axle, rear-wheel, fixing axle, left swing bar, right swing rod, left-hand tread plate, right-hand tread plate, front rod, back link, barre and two handles.The beneficial effect that the utility model obtains is: (1) structure is simple；(2) not only facilitate the recovery of patient's lower limbs strength, but also help to restore the walking ability of patient；(3) front wheels and rear wheels are equipped with balancing disk, by changing the weight of balancing disk, can be adjusted to the size of patient's lower limb oscillatory forces, so as to change the weight of balancing disk according to the rehabilitation situation of patient, obtain better training effect.

Description

A kind of lower limb rehabilitation training device

Technical field

The utility model relates to a kind of lower limb convalescence device, especially a kind of lower limb rehabilitation training device.

Background technique

For the patient of lower limb injury the latter fracture, during its rehabilitation, need to carry out the muscle of lower limb Training, to accelerate the rehabilitation process of its lower limb, while enabling patient to restore walking ability as soon as possible, still, existing patient Leg training convalescence device generally based on strength building, can only be trained the muscle of patient's lower limb, and can not be to patient Walking posture be trained, therefore, the recovery of patient's lower limbs strength can only be accelerated to a certain extent, and patient cannot be made fast Quick-recovery walking ability.

Summary of the invention

Problem to be solved in the utility model is: providing that a kind of structure is simple, can be trained to patient's lower limb muscles The walking posture of patient can be trained again to make patient's quick recovery and the lower limb that patient restores walking ability can be accelerated Device for healing and training.

To solve the above-mentioned problems, the lower limb rehabilitation training device of the utility model, comprising:

Bottom plate；

The fore-stock and after-poppet being fixed on bottom plate；

Two crossbeams being fixed on above fore-stock and after-poppet；

Front wheel carrier is fixed on the front of crossbeam；

Rear wheel frame is fixed on the rear portion of crossbeam；

Front axle is inserted in front wheel carrier；

Front-wheel is fixed on front axle；

Hind axle is inserted in rear wheel frame；

Rear-wheel is fixed on hind axle；

Fixing axle is fixed on crossbeam, and the left and right ends of the fixing axle are respectively sleeved on a left swing bar and a right side Swing rod, the left swing bar and right swing rod can be along the central axes swings of fixing axle；

Left-hand tread plate, set on the lower part of left swing bar, for driving left swing bar swing；

Right-hand tread plate, set on the lower part of right swing rod, for driving right swing rod swing；

Front rod, one end and the bottom end of right swing rod are hinged, and other end is hinged with front-wheel, the front rod and front-wheel Hinged place be located at the eccentric part of front-wheel；

Back link, one end and the bottom end of left swing bar are hinged, and other end is hinged with rear-wheel, the back link and rear-wheel Hinged place be located at the eccentric part of rear-wheel；

Barre is fixed on the crossbeam in front of fixing axle；

And two handles, it is fixed on the top of barre.

Further, the lower limb rehabilitation training device of the utility model is fixed with a balancing disk on the front-wheel, after described Also a balancing disk is fixed on wheel.

Further, the lower limb rehabilitation training device of the utility model, the balancing disk be fixed by bolts in front axle and On the inner face of hind axle.

Further, the lower limb rehabilitation training device of the utility model, between the front axle and front wheel carrier and hind axle Bearing is equipped between rear wheel frame.

The beneficial effect that the utility model obtains is: (1) structure is simple；(2) patient is with the help of nursing staff, two hands It holds with a firm grip handle, two feet are stepped on respectively on left-hand tread plate and right-hand tread plate, are then constantly swung left lower extremity and right lower extremity, are utilized lower-left The swing of limb and right lower extremity drives left swing bar and right swing rod swing, then by left swing bar and right swing rod drive respectively back link and Front rod swing, and then rear-wheel and front-drive are driven, since the rotation of front wheels and rear wheels is needed compared with high thrust, so, The left lower extremity and right lower extremity of patient just will receive biggish resistance during swing, and left lower extremity and right lower extremity is needed to have Biggish oscillatory forces can just overcome, so that good training is played to the lower limbs strength of patient, simultaneously as the left lower extremity of patient With the continual swing of right lower extremity, thus to patient walk posture can also play training, so, both facilitated patient's lower limb The recovery of strength, and help to restore the walking ability of patient；(3) front wheels and rear wheels are equipped with balancing disk, by changing counterweight The size of patient's lower limb oscillatory forces can be adjusted in the weight of disk, so as to which according to the rehabilitation situation of patient, change is matched The weight of disk again obtains better training effect.

Detailed description of the invention

Fig. 1 is the main view of the utility model.

Fig. 2 is the A direction view in Fig. 1.

In figure: 1, bottom plate, 2, fore-stock, 3, front wheel carrier, 4, handle, 5, barre, 6, left swing bar,

7, fixing axle, 8, right swing rod, 9, crossbeam, 10, rear wheel frame, 11, after-poppet, 12, rear-wheel,

13, balancing disk, 14, bolt, 15, hind axle, 16, back link, 17, left-hand tread plate, 18, right-hand tread plate,

19, front rod, 20, front axle, 21, front-wheel, 22, bearing.

Specific embodiment

The utility model is described further with reference to the accompanying drawing.

It as depicted in figs. 1 and 2, is a kind of lower limb rehabilitation training device, including bottom plate 1, bottom plate 1 is the master of the utility model Body component, other components are direct or indirect to be fixed on bottom plate 1, and the main function of bottom plate 1 is supported to other components, And it can make whole device is firm to be placed on ground.

It is fixed with fore-stock 2 and after-poppet 11 on bottom plate 1, fore-stock 2 and after-poppet 11 are fixedly arranged above two crossbeams 9, the front of crossbeam 9 is fixed with front wheel carrier 3, and the rear portion of crossbeam 9 is fixed with rear wheel frame 10, inserted with a front-wheel in front wheel carrier 3 Axis 20, front axle 20 are fixed with a front-wheel 21, inserted with a hind axle 15 in rear wheel frame 10, are fixed with one on hind axle Rear-wheel 12.

The main function of fore-stock 2 and after-poppet 11 is and to make two crossbeams 9 are firm to consolidate for supporting two crossbeams 9 Due to the top of fore-stock 2 and after-poppet 11.

The main function of front wheel carrier 3 and rear wheel frame 10 is for installing front-wheel 21 and rear-wheel 12, for this purpose, inserting in front wheel carrier 3 Enter to have the front axle that can be freely rotated 20, inserted with a hind axle that can be freely rotated 15 in rear wheel frame 10, works as front-wheel While axis 20 rotates, front-wheel 21 is rotated together with front axle 20, and when hind axle 15 rotates, rear-wheel 12 is with hind axle 15 It rotates together.

A fixing axle 7 is further fixed on crossbeam 9, the left and right ends of fixing axle 7 are respectively sleeved on a left swing bar 6 and one The right swing rod 8 of root, left swing bar 6 and right swing rod 8 can be along the central axes swings of fixing axle 7, wherein the lower part on left swing bar 6 is set There is a left-hand tread plate 17, the lower part of right swing rod 8 is equipped with a right-hand tread plate 18, and the effect of left-hand tread plate 17 is 6 front and back of driving left swing bar It swings, the effect of right-hand tread plate 18 is right 8 swing of swing rod of driving.

It further include a front rod 19 and a back link 16, wherein the bottom end phase of one end of front rod 19 and right swing rod 8 Hingedly, other end is hinged with front-wheel 21, and one end of back link 16 and the bottom end of left swing bar 6 are hinged, and other end is with after Wheel 12 is hinged, and the hinged place of front rod 19 and front-wheel 21 is located at the eccentric part of front-wheel 21, and back link 16 is hinged with rear-wheel 12 Place is located at the eccentric part of rear-wheel 12.

It is fixed with barre 5 on the crossbeam in 7 front of fixing axle, the top of barre 5 is fixed with two handles 4, when patient carries out When rehabilitation training, two are held tight handle 4, are facilitated patient and are kept balance.

When patient needs rehabilitation training, for patient with the help of nursing staff, two hold tight handle 4, two feet It is stepped on respectively on left-hand tread plate 17 and right-hand tread plate 18, then constantly swings left lower extremity and right lower extremity, utilize left lower extremity and right lower extremity Swing drive left-hand tread plate 17 and 18 swing of right-hand tread plate, and then left swing bar 6 and the right side are driven by left-hand tread plate 17 and right-hand tread plate 18 8 swing of swing rod, then 19 swing of back link 16 and front rod is driven by left swing bar 6 and right swing rod 8 respectively, finally drive Rear-wheel 12 and front-wheel 21 rotate, since the rotation of front-wheel 21 and rear-wheel 12 is needed compared with high thrust, so, the left lower extremity of patient and the right side Lower limb just will receive biggish resistance during swing, and left lower extremity and right lower extremity is needed to have biggish oscillatory forces ability Overcome, so that good training is played to the lower limbs strength of patient, simultaneously as the left lower extremity and right lower extremity of patient are constant Swing, thus to patient walk posture can also play training, so, compared with existing lower limb rehabilitation training device, this The lower limb rehabilitation training device of embodiment, had not only facilitated the recovery of patient's lower limbs strength, but also helped to restore the walking energy of patient Power is killed two birds with one stone, and is operated also easily.

The lower limb rehabilitation training device of the present embodiment is consolidated on front-wheel 21 in order to change the dynamics to patient's leg training Surely there is a balancing disk 13, a balancing disk 13 is also fixed on rear-wheel 12, it, can be to disease by changing the weight of balancing disk 13 The size of people's lower limb oscillatory forces is adjusted, and therefore, can carry out the training of different dynamics according to the rehabilitation situation of patient, take Obtain better training effect.

The lower limb rehabilitation training device of the present embodiment, balancing disk 13 are fixed on front axle 20 and hind axle 15 by bolt 14 Inner face on, thus firm balancing disk 13 can be fixed and balancing disk 13 is disassembled and installed.

The lower limb rehabilitation training device of the present embodiment, between front axle 20 and front wheel carrier 3 and hind axle 15 and rear wheel frame It is equipped with bearing 22 between 10, therefore, firm support and front axle can be carried out to front axle 20 and hind axle 15 20 and hind axle 15 smoothly rotate.

Basic principles, main features, and advantages of the present invention has been shown and described in the above content. It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, in above embodiments and description Description only illustrates the principles of the present invention, and on the premise of not departing from the spirit and scope of the utility model, this is practical new Type will also have various changes and improvements, and these various changes and improvements fall within the scope of the claimed invention.This is practical Novel claimed range is defined by the appending claims and its equivalent thereof.

Claims (4)

1. a kind of lower limb rehabilitation training device characterized by comprising

Bottom plate (1)；

The fore-stock (2) and after-poppet (11) being fixed on bottom plate (1)；

Two crossbeams (9) being fixed on above fore-stock (2) and after-poppet (11)；

Front wheel carrier (3), is fixed on the front of crossbeam (9)；

Rear wheel frame (10), is fixed on the rear portion of crossbeam (9)；

Front axle (20) is inserted in front wheel carrier (3)；

Front-wheel (21) is fixed on front axle (20)；

Hind axle (15) is inserted in rear wheel frame (10)；

Rear-wheel (12) is fixed on hind axle (15)；

Fixing axle (7) is fixed on crossbeam (9), and the left and right ends of the fixing axle (7) are respectively sleeved on a left swing bar (6) With a right swing rod (8), the left swing bar (6) and right swing rod (8) can be along the central axes swings of fixing axle (7)；

Left-hand tread plate (17) is set to the lower part of left swing bar (6), for driving left swing bar (6) swing；

Right-hand tread plate (18) is set to the lower part of right swing rod (8), for driving right swing rod (8) swing；

Front rod (19), the bottom end of one end and right swing rod (8) are hinged, and other end is hinged with front-wheel (21), connect before described The hinged place of bar (19) and front-wheel (21) is located at the eccentric part of front-wheel (21)；

Back link (16), the bottom end of one end and left swing bar (6) are hinged, and other end is hinged with rear-wheel (12), connect after described The hinged place of bar (16) and rear-wheel (12) is located at the eccentric part of rear-wheel (12)；

Barre (5) is fixed on the crossbeam (9) in front of fixing axle (7)；

And two handles (4), it is fixed on the top of barre (5).

2. lower limb rehabilitation training device according to claim 1, it is characterised in that: be fixed with one on the front-wheel (21) Balancing disk (13) is also fixed with a balancing disk (13) on the rear-wheel (12).

3. lower limb rehabilitation training device according to claim 2, it is characterised in that: the balancing disk (13) passes through bolt (14) it is fixed on the inner face of front axle (20) and hind axle (15).

4. lower limb rehabilitation training device according to claim 1, it is characterised in that: the front axle (20) and front wheel carrier (3) it is equipped with bearing (22) between and between hind axle (15) and rear wheel frame (10).