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Shuttle vehicle power supply device

A technology of power supply device and shuttle car, which is applied in the field of shuttle cars, can solve the problems of overlapping charging lines, etc., and achieve the effect of avoiding overlapping and high travel accuracy

Pending Publication Date: 2019-01-18
CHINA INFORMATION & ELECTRONICSE DEV HEFEI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the problem that the charging wires are easily overlapped when the existing shuttle car is charging, the present invention provides a power supply device for the shuttle car

Method used

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  • Shuttle vehicle power supply device
  • Shuttle vehicle power supply device
  • Shuttle vehicle power supply device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such asfigure 1 with figure 2 As shown, a shuttle car power supply device includes a support 12 and a wire-wound conductive mechanism. The support 12 is fixed on the pallet of the hoist, and the wire-wound conductive mechanism is arranged in the middle of the support 12. Specifically, the wire-wound conductive mechanism includes The winding drum 4 is wound with an electric wire 7, and the other end of the electric wire 7 is connected to the shuttle car to supply power to the shuttle car. This design gets rid of the original battery power supply used by the shuttle car, and removes the disadvantages of regular battery replacement. However, for a large-scale shuttle storage system, a shuttle car may travel a longer distance from the elevator pallet to transport the goods, so a longer wire 7 is required, so compared with the battery car mentioned in the background technology The charging power supply device is far from being able to realize the power supply mode of the s...

Embodiment 2

[0048] Such as figure 2 As shown, a power supply device for a shuttle car in this embodiment has basically the same structure as that in Embodiment 1. Furthermore, in this embodiment, in order to facilitate the detection of the electric wire 7 by the sensing device 11, a Two guide wheels 14, the axis of two guide wheels 14 and the axis of two guide wheels 1101 are perpendicular, and electric wire 7 passes through the guide of guide wheels 14 after pulling out from winding drum 4, passes through in two guide wheels 1101. However, the design is reasonable, which is more conducive to pulling out the wire 7 and cooperating with the sensing device 11.

Embodiment 3

[0050] Such as figure 1 with figure 2 As shown, a shuttle car power supply device in this embodiment includes a support 12 and a wire-wound conductive mechanism, and also includes a motor 1, and the motor 1 is rotationally connected with the wound wire conductive mechanism; the support 12 on the side away from the motor 1 A lead screw 5 is fixedly connected, and the lead screw 5 is threadedly connected with the winding wire mechanism; it also includes a sensing device 11 and an encoder 10, the encoder 10 is connected with the motor 1, and the wire 7 on the winding wire mechanism runs through the sensing device 11 and extend outward.

[0051] In the power supply device of this embodiment, the winding conductive mechanism includes a winding drum 4, a three-claw carbon brush 2 and three copper rings 8, and the three-claw carbon brush 2 is fixedly arranged on the support 12 through a bracket 13. The three-claw carbon brush 2 The input end of the external power supply, in which ...

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Abstract

The invention discloses a shuttle vehicle power supply device, and belongs to the field of shuttle vehicles. The device comprises a support and a winding conductive mechanism, wherein the two heads ofthe winding conductive mechanism are fixed on the support, the device further comprises a motor, the motor is fixed at one end of the support, and an output shaft of the motor is connected with the winding conductive mechanism; a screw rod is fixedly arranged on the support away from one end of the motor and in threaded connection with a wire winding and guiding mechanism; the device further comprises a sensing device and an encoder, the encoder is connected with the motor, a wire on the wire winding and guiding mechanism penetrates through the sensing device and extends outward, and the sensing device, the encoder and the motor are all in signal connection with a control system of a vehicle-mounted terminal of a shuttle vehicle. The shuttle vehicle power supply device has the advantagesthat when power is supplied to the shuttle vehicle, the wire cannot wind and lap, through the improvement of a device structure, the wire can be neatly coiled on a reel during winding and unwinding, through the measurement of the deploying and retracting length and tightening degree of the wire, the rolling precision of the reel is higher, and lapping of the wire is further avoided.

Description

technical field [0001] The invention belongs to the field of shuttle cars, and in particular relates to a power supply device for shuttle cars. Background technique [0002] At present, with the rising tide of construction of domestic cold chain logistics parks, the dependence on the automation of logistics storage warehouses is getting higher and higher. The storage system came into being. RGV (Rail Guided Vehicle) is a rail-guided vehicle, also known as a rail shuttle. It is a rail pallet handling trolley. It consists of a running mechanism and a chain or serial conveyor. It is responsible for distributing goods to the specified location. AGV (Automated Guided Vehicle) is an automatic guided vehicle, which is equipped with automatic guidance devices such as electromagnetic or optical. It does not need fixed tracks, and RGV runs on fixed tracks. Compared with AGV, RGV occupies a huge market share in the logistics industry with its excellent cost performance. Its main adv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/38B65H75/44B65H59/40B65H54/38B65H75/26
CPCB65H54/38B65H59/40B65H75/265B65H75/38B65H75/4413B65H75/4486B65H2701/34
Inventor 胡从宜赵晖胡祥涛李赞澄张祥祥程五四陈帝江张东升
Owner CHINA INFORMATION & ELECTRONICSE DEV HEFEI
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