Method for arranging manual circular inflation barrel on disability wheelchair for disabled person
An inflatable cylinder, a technology for the disabled, applied in vehicle ambulance, patient chairs or special transport tools, medical transport, etc., can solve problems such as inability to inflate wheels and inability to act accordingly
Inactive Publication Date: 2015-11-25
CHINA JILIANG UNIV
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, the commonly used manual inflation device (inflator) must be placed on the ground when in use, and the human body's straightening and bending, as well as the synchronous pulling up (pumping) and pressing down (exhausting) of the human body are used. Carry out external (for example: wheel inner tube) inflation; It is simple in structure, easy to use, but, for the disabled person of legs and feet, can't act like this, especially for the lower body disabled person sitting on the disabled wheelchair Unable to inflate the wheels of the disabled wheelchair on their own
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0025] figure 1 The circular inflator W of the present invention is illustrated, which is based on the structure of the prior art vertical type "inflator", and implements a modification of "straightening into a circle" to it, and makes it have: Pushing or pulling the sub-circular gas rod 5 occupying 3 / 4 arc can make the semi-circular gas cylinder 3 in the present invention output gas through the exhaust pipe 1:
[0026] When the disabled hand pulls upwards, figure 1 The inflatable skin plug 4 in the left half (left side) of the middle semicircular air cylinder 3 is pressed downward by the subcircular air rod 5, and the inflatable skin plug 4 tends to expand outwards, forcing the semicircular The gas on the left side of the gas cylinder 3 is exhausted through the hole in the isolation mechanism 2 (at this time, the exhaust valve outside the hole is pushed open by the exhaust flow——the exhaust valve is in the open state), and the exhausted air flow passes through the center lin...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a manual circular inflation barrel and a method for using the manual circular inflation barrel with a disability wheelchair. The method includes that the manual circular inflation barrel structurally comprises an exhaust pipe (1), a semicircular air barrel (3) and a sub-circle air rod (5), a pair of inflation rubber plugs (4) is arranged in the semicircular air barrel (3), the 3 / 4-radian sub-circle air rod (5) is used with the semicircular air barrel (3), the pair of inflation rubber plugs (4) is arranged at two ends of the sub-circle air rod (5), and a long rod handle (6) with a property of being used a mechanics moment arm is arranged in the middle of the sub-circle air rod (5); the circular inflation barrel (W) with the semicircular air barrel (3) and the sub-circle air rod (5) and the disability wheelchair (Y) are positioned by the aid of a transition base plate (S), so that the circular inflation barrel (W) and the disability wheelchair (Y) can be respectively fastened and positioned on at least six optimal locations of the transition base plate (S); a process for inflating inner tubes of wheels (f) on the disability wheelchair (Y) by the aid of the circular inflation barrel (W) includes pushing and pulling an end of the long rod handle (6) on the circular inflation barrel (W) when a person holds the end of the long rod handle (6) in running procedures so as to manually inflate the inner tubes.
Description
technical field [0001] The invention relates to a method for setting a circular inflatable cylinder on a disabled wheelchair and manually using it by the disabled. Background technique [0002] At present, the commonly used manual inflation device (inflator) must be placed on the ground when in use, and the human body's straightening and bending, as well as the synchronous pulling up (pumping) and pressing down (exhausting) of the human body are used. Carry out external (for example: wheel inner tube) inflation; It is simple in structure, easy to use, but, for the disabled person of legs and feet, can't act like this, especially for the lower body disabled person sitting on the disabled wheelchair Unable to inflate the wheels on the disabled wheelchair by yourself. ——We must rely on foreign aid. Contents of the invention [0003] Purpose of the present invention: [0004] Just in order to solve the problem that a disabled person sitting in a disabled wheelchair can also...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A61G5/10
Inventor 王君
Owner CHINA JILIANG UNIV