Warehouse cargo transportation system and operation method thereof

A technology for cargo transportation and warehousing, applied in the field of warehousing cargo transportation system, can solve the problems such as the rollover of the cargo rack, the offset of the center of gravity, and the dumping of the transported goods, and achieve the effects of high operation efficiency, convenient installation and simple structure.

Active Publication Date: 2020-09-01
LONLINK SMART STORAGE SOLUTION SHANGHAI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the AGV trolleys in the prior art are generally equipped with anti-collision detectors, sometimes the large volume of the loading shelf will cause the detection range of the detector to be limited, thereby making the detection inaccurate, and there is a possibility of the loading shelf rolling over, and The goods placed in the loading rack may have the problem of shifting the center of gravity during transportation, which may even caus...

Method used

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  • Warehouse cargo transportation system and operation method thereof
  • Warehouse cargo transportation system and operation method thereof
  • Warehouse cargo transportation system and operation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0039] The present embodiment is a storage cargo transportation system with a better structure, such as figure 1 As shown, the transportation system includes an AGV transfer vehicle 1 and a loading shelf 5. The AGV transfer vehicle 1 can be a conventional form in the field, and is preferably applied to an AGV trolley that can automatically shuttle in a through-type rail shelf, which has automatic positioning and automatic identification. Pallet position, automatic lifting and lowering of pallets and other functions. The above-mentioned AGV transfer vehicle 1 includes an anti-skid layer 2 on its upper surface, and the anti-skid layer 2 is to increase the friction between the AGV transfer vehicle 1 and the cargo rack 5 to effectively prevent the load rack 5 from shifting during transportation. position, to avoid its overall rollover; AGV transfer vehicle 1 also includes wheels 3 at its bottom, the number of wheels 3 is set according to the actual situation, and the setting of wh...

Embodiment 2

[0045] This embodiment is an optimized embodiment based on the AGV transfer vehicle in the storage cargo transportation system in Embodiment 1, as Figure 6-9 As shown, the AGV transfer vehicle in the above-mentioned storage cargo transportation system includes a self-cleaning mechanism and a dust collection box 7 for collecting dirt and dust. On the side, this setting can directly adopt the existing transfer vehicle body without too much additional modification. The above-mentioned self-cleaning mechanism includes a bottom mounting base 61, and one side of the bottom mounting base 61 is installed to the side of the AGV transfer vehicle 1 through screws or bolts, or the bottom mounting base 61 is integrally formed with the shell of the AGV transfer vehicle 1; The vertical telescopic rod 64 that comprises fixed rod and movable rod is installed on the mounting base 61, and the quantity of vertical telescopic rod 64 is 2 to realize smooth expansion and contraction, and the end of...

Embodiment 3

[0049] This embodiment is the operation method of the storage cargo transportation system containing the detection and control mechanism in Embodiment 1, such as Figure 1~2 and Figure 5 shown, which includes the following steps:

[0050] Step A: Place the loading shelf 5 on the AGV transfer vehicle 1, the power system in the running AGV transfer vehicle 1 supplies power to the wireless charger 4, and the wireless charger 4 charges the power supply 51; the power supplies 51 are respectively located on the bottom plate of the shelf Center of gravity deviation detector 52, controller 53, control switch 54, first electromagnetic driver 551, second magnetic driver 552 on 58 supply power; Wherein, control switch 54 comprises single-pole single-throw relay and single-pole double-throw relay connected in series, in In the initial state, the SPST relay is disconnected, and the SPDT relay is connected to the first electromagnetic driver 551;

[0051] Step B: When the center of gravi...

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PUM

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Abstract

The invention relates to a warehouse cargo transportation system. A wireless charger is embedded in an AGV, and a shelf bottom plate of a loading shelf is provided with a power source, a first slidingmechanism, a second sliding mechanism, a gravity center shift detector, a controller and a control switch, wherein the first sliding mechanism and the second sliding mechanism linearly slide; the gravity center shift detector transmits a gravity center shift signal to the controller, and the controller can realize disconnection of a driving circuit and switching between automatic start and stop of a first electromagnetic driver or a second electromagnetic driver through the control switch; the system may also be provided with a self-cleaning mechanism of the AGV. According to the system, theloading shelf can achieve automatic adjustment of the position of goods when the gravity center of the goods shifts, and the phenomenon that the goods shelf topples over is avoided; when the gravity center shift does not occur, only the controller, the gravity center shift detector and the control switch need to be powered on, when the gravity center shift occurs, a driving mechanism is started toachieve movement of a sliding block, and the system is small in energy efficiency and high in operation efficiency; and the arranged self-cleaning mechanism can remove dirt and dust on the surface ofa vehicle body.

Description

technical field [0001] The invention relates to the technical field of warehousing and transportation, in particular to a warehousing goods transportation system and an operation method thereof. Background technique [0002] AGV (Automated Guided Vehicle) trolley refers to a transport vehicle equipped with automatic guidance devices such as electromagnetic or optical, capable of driving along a prescribed guiding path, with safety protection and various transfer functions, and a transport vehicle that does not require a driver in industrial applications . Generally, the computer can be used to control its travel route and behavior, or use the electromagnetic track (electromagnetic path-following system) to set up its travel route. The electromagnetic track is pasted on the floor, and the unmanned van is moved by the information brought by the electromagnetic track. with action. [0003] Although the AGV trolleys in the prior art are generally equipped with anti-collision d...

Claims

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Application Information

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IPC IPC(8): B65G1/10B65G45/10
CPCB65G1/10B65G45/10
Inventor 黄晓明马云龙
Owner LONLINK SMART STORAGE SOLUTION SHANGHAI CO LTD
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