A control method for a lift with a rotating function
A control method and technology of rotating function, applied in the direction of lifting frame, lifting device, etc., can solve the problems of insufficient function of the lift, no rotating function, high labor intensity, etc., and achieve safe and convenient troubleshooting, powerful functions, and space utilization. high rate effect
Active Publication Date: 2019-11-15
赛埃孚汽车保修设备(太仓)有限公司
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Problems solved by technology
[0003] At present, the function of the lift is not powerful enough. Generally, it only has the single-layer lifting function, and a few have the upper and lower double-layer lifting functions, and do not have the rotation function. Due to the large space constraints, the staff need to walk back and forth during car maintenance, which is labor-intensive.
Method used
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Embodiment
[0034] The invention discloses a control method of a lift with a rotating function, such as Figure 1 to Figure 3 shown, including the following steps:
[0035] 1) Turn on the power switch 16, press the first up button 18 continuously, the control module 15 generates the first control signal, the first control signal drives the hydraulic system to run, controls the first actuator 6 to rise, and the first actuator 6 further drives the first Lifting platform 9 rises;
[0036] 2) Keep pressing the second up button 20, the control module 15 generates a second control signal to control the reversing valve 5, and then the flow direction of the hydraulic oil changes;
[0037] 3) After the reversing of the reversing valve 5 is completed, the control module 15 generates a third control signal, which drives the hydraulic system to operate, controls the second actuator 7 to rise, and the second actuator 7 further drives the second lifting platform 12 to rise;
[0038] 4) Press the rota...
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The invention discloses a control method of a lifting machine with a rotating function. The control method comprises the following steps that a control module controls a first lifting table to ascend through a first control signal, the control module controls a reversing valve to reverse through a second control signal; the control module controls a second lifting table to ascend through a third control signal; the control module controls a rotary plate to rotate through a fourth control signal; the control module controls the second lifting table to descend through a fifth control signal; the control module controls the reversing valve to restore through a sixth control signal; the control module controls the first lifting table to descend through a seventh control signal; the control module controls the reversing valve to be closed through an eighth control signal; and the control module controls the reversing valve to be opened through a ninth control signal. According to the control method of the lifting machine with the rotating function, the space requirement is low, the lifting machine can rotate flexibly according to conditions of an overhauled vehicle, and labor is saved.
Description
technical field [0001] The invention relates to the control field of automobile lifts, in particular to a control method of a lift with a rotation function. Background technique [0002] The car lift is a device used for lifting the car in the process of car maintenance. When the car is driven to the lift station, the car can be lifted to a certain height through manual operation, which is convenient for car maintenance. Lifts play a very important role in car repair and maintenance. Now repair shops are equipped with lifts. Lifts are essential equipment for car repair or maintenance. [0003] At present, the function of the lift is not powerful enough. Generally, it only has the single-level lifting function, and a few have the upper and lower double-level lifting function, and do not have the rotation function. Due to the large space constraints, the staff need to walk back and forth during car maintenance, which is labor-intensive. Contents of the invention [0004] Th...
Claims
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IPC IPC(8): B66F7/08B66F7/28
CPCB66F7/065B66F7/08B66F7/28
Inventor 陈佳媛车景辉
Owner 赛埃孚汽车保修设备(太仓)有限公司