Portal frame plate exchange type AGV

Abstract

The invention discloses a portal frame plate exchange type AGV. An arch-shaped structural part and a long-strip-shaped box type structural assembly are jointly combined to form a front-back through type main structure of the portal frame plate exchange type AGV; a large-diameter steering wheel driver, symmetrical side four-point electric control rotary hooks and a low-gravity-center lifting structure are adopted for achieving separation and combination of side hanging type grooves of a transfer bearing flat plate to achieve safe and rapid carrying and exchange functions; the occupied height of a transfer vehicle carrying plate can be greatly reduced, and the field applicability of the AGV is improved; the problems that a submerged jacking type AGV is poor in field applicability, high in maintenance cost and low in field space utilization rate, and an AGV of a U-shaped surrounding type separation structure is inconvenient in achieving the turn-around function of parked vehicles and relatively complex in transfer and exchange action process can be better solved, namely the development trend and requirements of modern environment-friendly and efficient life are met; and meanwhile, the problems of dynamic traffic congestion caused by static traffic, traffic order and the like can be solved.

Description

technical field [0001] The invention relates to the field of three-dimensional warehouse facilities, in particular to a gantry plate exchange type AGV transport vehicle. Background technique [0002] As is known, the current board-loaded AGV transport type three-dimensional parking lot generally adopts a submerged top-height AGV truck and a U-shaped embracing separation structure AGV truck to carry and exchange vehicles through the vehicle-carrying board as an intermediate carrier. The truck needs to be exchanged through the four-legged vehicle-carrying plate as an intermediate carrier. The height of the four-legged vehicle-carrying plate will affect the floor height parameters, resulting in a reduction in the space utilization of the three-dimensional parking lot. Diameter rudder wheel drive will cause problems of poor site applicability and high maintenance costs. However, due to its closed structure at one end, it is inconvenient for parked vehicles to realize the turning...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the functions of the existing plate-carrying AGV transport type three-dimensional parking lot, the submerged top-height AGV transport vehicle and the U-shaped embracing separation structure AGV transport vehicle use the vehicle-carrying plate as an intermediate carrier to carry out the functions of the vehicle transportation and exchange methods. Poor applicability, high maintenance cost, low site space utilization rate, U-shaped embracing separation structure AGV transport vehicle is inconvenient to realize the function of turning around the parked vehicle, and the transfer and exchange action process is relatively complicated. Problem, the purpose of the present invention is to provide an AGV transport vehicle with a gantry through-type structure, which can reduce the operation process of the equipment and realize the convenience of the vehicle-carrying plate + the function of quickly turning and turning the parked vehicle. It is driven by a large-diameter steering wheel and has symmetrical sides The four-point electronically controlled rotary hook and the low-center-of-gravity lifting structure use the side-mounted groove of the load-bearing plate to achieve separation and combination to achieve safe and fast handling and exchange functions, which can greatly reduce the occupied height of the transfer vehicle plate and improve the AGV transport vehicle. Site applicability can better solve the problem of poor site applicability, high maintenance cost, low utilization rate of site space and U-shaped encircling separation structure AGV trucks. The gantry structure plate exchange type AGV transport vehicle with complex transfer and exchange process

Images