The wheelchair is based on the traditional manual wheelchair, superimposed high-performance power drive device, intelligent control device, battery, and other components, transformed and upgraded. The electric wheelchair is a new generation of intelligent wheelchairs with an artificially operated intelligent controller, which can drive the wheelchair to complete various functions such as forward, backward, turning, standing, and lying down. The electric wheelchair is a high-tech product combining modern precision machinery, intelligent numerical control, engineering mechanics, and other fields. So, do you know what the faults of electric wheelchairs mainly include? Electric wheelchair failures mainly include battery failure, brake failure, and tire failure. Next, let's take a look at the common faults and solutions of the electric wheelchair.
Here is the content list:
Battery
Brake
Wheelchair tires
Battery
Electric wheelchair, as the name suggests, the battery is the key to the electric wheelchair drive. The battery of the high-end electric wheelchair is also sold at a relatively high price in the market. Therefore, during the use of the electric wheelchair, battery maintenance is very important. The problem that the battery is more prone to is that there is no way to charge it and it is not durable after charging. First of all, if the battery cannot be charged, check whether the charger is normal. Then check the fuse, small problems appear in these two places. Secondly, the battery is not durable after being charged, and the battery is also worn out during normal use. Everyone should know this. Over time, the battery life will gradually become weaker, which is a normal battery loss. If it is a sudden endurance problem, it is usually caused by excessive discharge. Therefore, during the use of the electric wheelchair, the battery should be maintained diligently.
Brake
Among the control parts of the electric wheelchair, the brake is a very important part, which is closely related to the personal safety of the user. Therefore, it is very important to check whether the brakes are normal every time before using the electric wheelchair. The reason why the brakes often have problems is caused by the clutch and the rocker. Every time before using the electric wheelchair to travel, check whether the clutch is in the "gear ON" position, and then check whether the joystick of the controller bounces back to the middle position. If it is not for these two reasons, it is necessary to consider whether the clutch or the controller is damaged. At this time, it must be repaired in time. Do not use the electric wheelchair when the brake is damaged.
Wheelchair tires
Since the tires are in direct contact with the ground, the wear and tear of the tires during use is also different depending on the road conditions. A common problem with tires is punctures. At this time, the tire must be inflated first, and the recommended tire pressure on the tire surface must be referred to when inflating. Then when you pinch the tire, does it feel firm? If it feels soft or your fingers can press it in, it may be a leak or a hole in the inner tube. The maintenance of tires is also very important. After using the electric wheelchair for some time, many people find that they can't walk in a straight line. The big problems are all in the tires. For example, tire deformation, air leakage, looseness, etc., or lack of lubricating oil and rust at the bearing joints of the wheels are all reasons that may cause the electric wheelchair to not walk in a straight line.
If you are engaged in work related to an electric wheelchair or want to know more about our company, you can communicate with us on the website, our official website is http://www.topmediwheelchair.com/. Our company adheres to the corporate culture of "quality first, customer first", and has always made unremitting efforts to become a professional electric wheelchair supplier in the industry.
