Transfer vehicle capable of loading LED display screens of different sizes

Abstract

The invention discloses a transfer vehicle capable of loading LED display screens of different sizes, comprising a vehicle body; One end of the first motor is connected with a rotating rod, the rotating rod is connected with the first bevel gear, the first bevel gear is meshed with the second bevel gear, the upper end of the second bevel gear is connected with a threaded rod, the threaded rod is provided with a first nut, and the first nut is connected with a lifting rod; A second motor and a push-pull switch are mounted on the support plate, one end of the second motor is connected with a lead screw, the other end of the lead screw is connected with a third bearing seat, a sliding plate is arranged on the lead screw, a sliding block and a sliding rod are arranged on the sliding plate, anda push-pull hook is installed on one end of the sliding rod; An upper end of that support rod is connected with a transfer plate, a baffle plate and a second sliding groove are arrange on the transfer plate, the baffle plate passes through the second sliding groove and is fixed through bolts, and a brake pulley is arrange at the bottom of the vehicle body. The invention has the advantages of simple structure, convenient use, high applicability, time-saving and labor-saving, and can effectively improve work efficiency.

Description

technical field [0001] The invention relates to the field of LED lamps, in particular to a transfer vehicle capable of loading LED display screens of different sizes. Background technique [0002] LED lights have many advantages such as small size, low power consumption, long service life, durability, and environmental protection. It has entered many aspects of our lives. LED display is a perfect application of LED lights. It has high brightness. , low working voltage, low power consumption, large size, long life, impact resistance and stable performance and many other advantages, it can express people's ideas to the greatest extent, some slightly larger LED displays are heavier and may be scratched The risk may cause inconvenience to people during the transfer process. At present, the method of manual handling of LED lights is relatively exhausting, and accidents may even occur, causing equipment to collide and cause damage. Therefore, we need a simple and effective method ...

AI Technical Summary

Problems solved by technology

[0002] LED lights have many advantages such as small size, low power consumption, long service life, durability, and environmental protection. It has entered many aspects of our lives. LED display is a perfect application of LED lights. It has high brightness. , low working voltage, low power consumption, large size, long life, impact resistance and stable performance and many other advantages, it can express people's ideas to the greatest extent, some slightly larger LED displays are heavier and may be scratched The risk may cause inconvenience to people during the transfer process. At present, the method of manual handling of LED lights is relatively exhausting, and accidents may even occur, causing equipment to collide and cause damage. Therefore, we need a simple and effective method that can adapt Various types and sizes of LED light transfer vehicles

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