A vertical lifting agv for a three-dimensional garage with a safety protection structure
A three-dimensional garage, safety protection technology
Active Publication Date: 2021-11-05
ANHUI HONGJIEWEIER PARKING EQUIP CO LTD
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Problems solved by technology
[0004] The purpose of the present invention is to provide a vertical lifting AGV for a three-dimensional garage with a safety protection structure. The related structure limits and protects the car, and then during the lifting and moving of the AGV, when the AGV moves by itself, the parked car will have a certain displacement with the vibration of the AGV's movement. At this time, the position of the car on the AGV will change. In serious cases, it will cause collision between the car body and the mechanism in the three-dimensional garage, which will affect the technical problems of the safe use of the three-dimensional garage
Method used
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Embodiment approach
[0046] As an embodiment of the present invention, the specific operation steps of the vertical lift AGV are as follows:
[0047] Step 1: The lifting platform drives the mobile body 1 and the limit seat 2 to move to the bottom, and the car moves along the wheel groove 4 of the limit seat 2. When the four tires of the car are on the top side of the wheel seat 3, the pressure sensor After sensing the weight change of the top side of the wheel seat 3, the signal is transmitted to the PLC controller, and the first servo motor 6 works to realize the lifting of the limit seat 2, and limit the position of the automobile tire;
[0048] Step 2: While the first servo motor 6 works to realize the rise of the limit seat 2, the transmission between the sprockets drives the rotating arms 12 on both sides to rotate upwards to approach the car, and drives the limit frame while the rotating arms 12 rotate 14 rotates close to the car body, and continues to adjust the position of the limit frame ...
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The invention discloses a vertical lifting AGV for a three-dimensional garage with a safety protection structure, which includes a lifting platform, a moving car body and a limit seat. A limited vehicle seat, the top side of the limited vehicle seat is symmetrically provided with wheel grooves, both ends of the wheel grooves are provided with limited grooves, and the top side of the moving vehicle body is provided with a wheel seat inside the limited groove. A first servo motor is installed at one end of the top of the limit vehicle seat, a worm is installed at the output end of the bottom of the first servo motor and is located inside the limit vehicle seat, gears are engaged on both sides of the worm screw, and the bottom of the worm screw is The end sleeve is equipped with a threaded sleeve; the invention realizes the double limit of the AGV on the tire part and the body part of the car through the work of the first servo motor, so as to ensure the limit protection of the car during the process of the AGV driving the car up and down, and avoid the displacement of the car And the situation of rubbing against the structure in the vertical car garage.
Description
technical field [0001] The invention relates to the technical field of three-dimensional garages, in particular to a vertical lifting AGV for a three-dimensional garage with a safety protection structure. Background technique [0002] The three-dimensional garage is a mechanical or mechanical equipment system used to store and store vehicles in the largest number. It is an effective tool for professional parking lot management companies to increase parking capacity, increase revenue, and increase parking fee income; among them, AGV is an important part of the three-dimensional garage. For parking and position adjustment of vehicles. [0003] During the use of the existing vertical lifting AGV for three-dimensional garages, when the vehicle is parked and moved, it is impossible to limit and protect the car through the relevant structure, and in the process of AGV lifting and moving, due to the AGV itself When moving, the parked car will have a certain displacement with the m...
Claims
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IPC IPC(8): E04H6/42
CPCE04H6/424
Inventor 吴厚团
Owner ANHUI HONGJIEWEIER PARKING EQUIP CO LTD