Hide lever pulley lifting therapy health-care bed
Technical field
The present invention relates to a kind of therapy health-care bed, is that a kind of lever pulley of hiding is elevated therapy health-care bed specifically.
Background technology
In society, a lot of people is had to suffer from cervical vertebra, lumbar disc disease in various degree, this kind of disease generally selects the health-care method comparatively effectively drawing physical therapy, conveniently patient realizes cervical vertebra, lumbar traction physical therapy at oneself, in current existing technical scheme, having several is the therapy health-care beds adopting mechanical driving device that bed surface is tilted, and patient lies on the bed surface of inclination, utilize gravity traction cervical vertebra, lumbar vertebra that human body own wt glides on inclined-plane, reach the object of health-care physiotherapeutic.Such as publication No. is wherein CN102743837A, and title is the application for a patent for invention of " a kind of correcting bed ".
But such therapy health-care bed, their common drawback is: not only mechanical driving part is comparatively complicated, and they are mechanical driving part bed specials integrated with bedstead, can not be combined with the common bed of family, therefore product cost is high, and take up room large, product utilization rate is low.
Summary of the invention
For the shortcoming of all health-care physiotherapeutic bed specials of similar " a kind of correcting bed ", the invention provides a kind of hiding lever pulley combined by the common bed of family and hiding lever pulley lifter and be elevated therapy health-care bed, it is the common bed of family, is again therapy health-care bed.
Technical scheme of the present invention is made up of the common bed of family and hiding lever pulley lifter, its construction features is: described hiding lever pulley lifter is provided with front and back square box footwear, the common bed of described family is provided with bed rest, bed rest lower end is provided with front and back foot, before and after square box footwear to be through before and after bed rest lower end on foot, front-rear triangular support is welded on the right of the square box footwear of front and back, front-rear triangular support lower right is provided with front and back axis hole, interspersed power transmission shaft in the axis hole of front and back, lifting lower limb before and after the welding of the power transmission shaft left side, front and back lifting lower limb is positioned at the inner side of front-rear triangular support, Hou Xia type wheel shaft Qian front and back lifting lower limb left end is provided with, the front and back end of Qian Xia type wheel shaft is Yu the front and back end of Hou Xia type wheel shaft is all provided with front and back pulley, there are four pulleys altogether, the front upper end of power transmission shaft is provided with engaging lug, engaging lug upper end is provided with hiding lever, hide welding left and right, lever lower end clamping plate, left and right is provided with left and right connecting hole in the middle part of clamping plate lower end, engaging lug is provided with middle part connecting hole, after middle part connecting hole aligns with left and right connecting hole, connecting pin is installed, hide lever upper end and be provided with stop pin, the common bed of family is provided with bedstead, lock hole is provided with on the left of bedstead.
Thick iron sheet manufacture selected by described front and back square box footwear, after before and after bed rest lower end, foot loose fit is installed, hiding lever pulley lifter and the common bed of family are combined into hiding lever pulley and are elevated therapy health-care bed, the hiding lever erect is advanced to parallel with power transmission shaft below backward, hiding lever becomes hidden state, be hidden in bed rest bottom righthand side, do not take up room, now bed surface is level, can be used as the common bed routine use of family, when the hiding lever erect is pulled left, utilize with hiding lever as main force's arm, with four pulleys for fulcrum, with the basic lever principle that front and back lifting lower limb is power arm, bed rest is levered up, hide after the stop pin of lever upper end pulls the position of lock hole on the left of bedstead, stop pin is inserted lock hole internal fixtion, front and back lifting lower limb left end four pulleys are the fulcrums slided, the resistance of lifting lower limb when lifting carriage before and after overcoming, labour-saving lever, add the fulcrum of slip, bed rest is elevated easily quick, now bed surface becomes inclination, can be used as therapy health-care bed to use.
When using as therapy health-care bed, select sizeable cervical vertebra band and lumbar traction belt with it with the use of, during cervical traction, cervical vertebra band is tied up to the right-hand member of bed surface, the number of people is towards bed rest, the good cervical vertebra band of neckband, utilize the power cervical traction that human body own wt glides on inclined-plane, during lumbar traction, lumbar traction belt is tied up to the right-hand member of bed surface, people's foot is towards bed rest, the good lumbar traction belt of waist band, utilize the power lumbar traction that human body own wt glides on inclined-plane, people sees TV under the heeling condition of head towards bed rest, neither overslaugh sight line, rest can be loosened again.
The present invention is reasonable in design, structure is simple, dual-use material, and product cost is low, utilization rate is high, take up room little, labour-saving lever, adds the fulcrum of slip, bed rest is elevated easily quick, it is good that product becomes therapy health-care bed result of use, can adapt to cervical vertebra comfortable for a long time, lumbar traction, effectively alleviate various symptom.
Accompanying drawing explanation
Fig. 1 is for hiding lever pulley lifting therapy health-care bed forward sight structural representation
Fig. 2 is the family common bed forward sight structural representation of hiding lever when becoming hidden state
Fig. 3, after hiding lever prizes locking, becomes the forward sight structural representation of therapy health-care bed
Detailed description of the invention
Further illustrate below in conjunction with accompanying drawing.
In the hiding lever pulley lifting therapy health-care bed forward sight structural representation shown in Fig. 1, described hiding lever pulley lifter is provided with front and back square box footwear 1, the common bed of described family is provided with bed rest 2, bed rest lower end is provided with front and back foot, before and after square box footwear to be through before and after bed rest lower end on foot, front-rear triangular support 3 is welded on the right of the square box footwear of front and back, front-rear triangular support lower right is provided with front and back axis hole, interspersed power transmission shaft 4 in the axis hole of front and back, lifting lower limb 5 before and after the welding of the power transmission shaft left side, front and back lifting lower limb is positioned at the inner side of front-rear triangular support, Hou Xia type wheel shaft 6 Qian front and back lifting lower limb left end is provided with, the front and back end of Qian Xia type wheel shaft is Yu the front and back end of Hou Xia type wheel shaft is all provided with front and back pulley 7, there are four pulleys altogether, the front upper end of power transmission shaft is provided with engaging lug 8, engaging lug upper end is provided with hiding lever 9, hide welding left and right, lever lower end clamping plate 10, left and right is provided with left and right connecting hole in the middle part of clamping plate lower end, engaging lug is provided with middle part connecting hole, after middle part connecting hole aligns with left and right connecting hole, connecting pin 11 is installed, hide lever upper end and be provided with stop pin 12, the common bed of family is provided with bedstead, lock hole 13 is provided with on the left of bedstead.
In fig. 2, thick iron sheet manufacture selected by described front and back square box footwear, after before and after bed rest lower end, foot loose fit is installed, hiding lever pulley lifter and the common bed of family are combined into hiding lever pulley and are elevated therapy health-care bed, and when the hiding lever of setting is advanced to following parallel with power transmission shaft backward, hiding lever becomes hidden state, be hidden in bed rest bottom righthand side, do not take up room, now bed surface is level, can be used as the common bed routine use of family.
In figure 3, when the hiding lever erect is pulled left, utilize with hiding lever as main force's arm, with four pulleys for fulcrum, with the basic lever principle that front and back lifting lower limb is power arm, bed rest is levered up, hide after the stop pin of lever upper end pulls the position of lock hole on the left of bedstead, stop pin is inserted lock hole internal fixtion, front and back lifting lower limb left end four pulleys are the fulcrums slided, the resistance of lifting lower limb when lifting carriage before and after overcoming, labour-saving lever, add the fulcrum of slip, the head of a bed is elevated easily quick, now bed surface becomes inclination, can be used as therapy health-care bed to use.
When using as therapy health-care bed, select sizeable cervical vertebra band and lumbar traction belt with it with the use of, during cervical traction, cervical vertebra band is tied up to the right-hand member of bed surface, the number of people is towards bed rest, the good cervical vertebra band of neckband, utilize the gravity traction cervical vertebra that human body own wt glides on inclined-plane, during lumbar traction, lumbar traction belt is tied up to the right-hand member of bed surface, people's foot is towards bed rest, the good lumbar traction belt of waist band, utilize the gravity traction lumbar vertebra that human body own wt glides on inclined-plane, people sees TV under the heeling condition of head towards bed rest, neither overslaugh sight line, rest can be loosened again.