A lifting and lowering transmission device for the top parking space of a three-dimensional garage with lifting and lateral movement
A technology of a three-dimensional garage and a lifting device, which is applied to the buildings, building types, buildings and other directions where cars are parked, can solve the problems of low utilization rate of the lifting motor, increase the cost of the garage, affect the service life of the brake of the lifting motor, and reduce the cost of the garage. , The effect of reducing the number of lifting motors, wide application value and application prospects
Active Publication Date: 2020-04-07
LIAONING TECHNICAL UNIVERSITY
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Problems solved by technology
Most of the existing lifting and traversing three-dimensional garages, except the bottom floor, each parking space has a complete lifting transmission device, that is, each parking space has a lifting motor, and the lifting process is completed through chain transmission or wire rope traction, but the lifting and traversing In the three-dimensional garage, only the lifting motor of one parking space can work to complete the lifting action of the vehicle platform at the same time, while the lifting motors of other parking spaces do not work, so the lifting motor of each parking space is idle most of the time, and the usage rate of the lifting motor is very low. It can be said that there are many redundant motors in the lifting and traversing three-dimensional garage, which increases the cost of the garage. In addition, after the vehicle platform and the vehicle are lifted into place, the brake of the lifting motor is used to maintain the position of the vehicle platform for a long time, which affects the use of the lifting motor brake. life
Method used
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[0011] Examples, see attached Figure 1-4 , a lifting transmission device for lifting and traversing the parking space on the top floor of a three-dimensional garage, including a motor drive device 2 and a vehicle platform lifting device 4, taking a lifting motor to drive the vehicle platform lifting action of the four parking spaces on the top floor of the garage in different periods of time as an example, The motor drive device 2 is driven by a lifting motor 7 through four electromagnetic clutches in 3 time intervals to drive four vehicle platform lifting devices 4; the motor drive device 2 is installed on the garage frame beam 1, and the vehicle platform lifting device 4 is installed on the top floor for parking. on the frame 5; the lifting motor 7 of the motor drive device 1 is fixed on the garage beam 1, and is connected with the transmission shaft 12 by a coupling 8, the transmission shaft 12 is supported on the garage frame beam 1 through the bearing I9, and the bevel ge...
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The invention discloses a lifting and lowering transmission device for the top floor of a three-dimensional garage, which includes a motor drive device and a vehicle platform lifting device. The motor drive device is installed on the beam of the garage frame, and the vehicle platform lifting device is installed on the top parking space frame , the motor drive device drives the vehicle platform lifting device to work through the electromagnetic clutch. The top floor parking space lifting transmission device of the lifting and moving three-dimensional garage adopts an electromagnetic clutch to realize the lifting action of a single motor driving multiple vehicle platforms in different periods, reducing the number of lifting motors in the garage and reducing the cost of the garage; the self-locking feature of the worm gear is used to lock The position of the vehicle-carrying platform avoids using the motor braking device to lock the position of the vehicle-carrying platform, which is conducive to improving the life of the motor. It is the key technology to realize the single-motor drive of multiple parking spaces on the top floor of the lifting and moving three-dimensional garage.
Description
technical field [0001] The invention belongs to the design field of lifting and laterally moving three-dimensional garages, and in particular relates to a lifting and lowering transmission device for parking spaces on the top floor of a lifting and laterally moving three-dimensional garage. Background technique [0002] Although there are many types of lifting and traversing three-dimensional garages, the principle is roughly the same, that is, the bottom parking spaces only have traversing transmission devices, the top parking spaces only have lifting transmission devices, and the middle parking spaces have both traversing transmission devices and lifting transmissions. device. Most of the existing lifting and traversing three-dimensional garages, except the bottom floor, each parking space has a complete lifting transmission device, that is, each parking space has a lifting motor, and the lifting process is completed through chain transmission or wire rope traction, but th...
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IPC IPC(8): E04H6/18
CPCE04H6/18
Inventor 魏永乐晁彩霞贾胜德张圣孝李静美金得顺
Owner LIAONING TECHNICAL UNIVERSITY