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Walking reversing mechanism of four-way vehicle

A reversing mechanism and four-way vehicle technology, applied in the field of warehousing and logistics, can solve the problems of increasing the cost of shuttle vehicles, and achieve the effects of good versatility, high efficiency, and reduced manufacturing costs

Pending Publication Date: 2021-06-11
SHENYANG SIASUN ROBOT & AUTOMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the four-way shuttle car on the market mainly adopts the form of dual motors for its two-way travel drive, that is, two motors are responsible for driving each of the two axes, which undoubtedly increases the cost of the shuttle car and also affects the space layout of the car body. pose a great challenge

Method used

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  • Walking reversing mechanism of four-way vehicle
  • Walking reversing mechanism of four-way vehicle
  • Walking reversing mechanism of four-way vehicle

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Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0024] Such as Figure 1~5 As shown, the four-way traveling shuttle car includes a transverse traveling system 1 and a longitudinal traveling system 2, wherein the transverse traveling system 1 includes a housing 11, a transverse traveling shaft 13 and a transverse traveling wheel 12, and the two transverse traveling shafts 13 pass through the housing 11 and each transverse travel shaft 13 is provided with lateral travel wheels 12 at both ends, the longitudinal travel system 2 includes a frame 22, a longitudinal travel shaft 23 and a longitudinal travel wheel 21, and the frame 22 is mounted on the casing 11 in a liftable manner Above, two longitudinal travel shafts 23 pass through the housing 11, and the two ends of the longitudinal travel shafts 23 are installed on the frame 22 and rise and fall with the frame 22, and each longitudinal travel shaft 23 ends a...

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Abstract

The invention relates to the field of warehouse logistics, in particular to a walking reversing mechanism of a four-way vehicle. The walking reversing mechanism comprises a power coupling device and an eccentric mechanism, a first bevel gear in the power coupling device is driven by any transverse walking shaft to rotate, the transverse walking shaft transmits torque through a first transmission assembly, a second bevel gear is engaged with the first bevel gear, a third bevel gear is coaxially connected with the second bevel gear, the fourth bevel gear is engaged with the third bevel gear, any longitudinal walking shaft is driven by the fourth bevel gear to rotate, the fourth bevel gear transmits torque through a second transmission assembly, the eccentric mechanism comprises an eccentric sleeve and an eccentric sleeve driving mechanism, and each transverse walking shaft is provided with a rotatable eccentric sleeve, a rack is supported by the eccentric sleeves, and any eccentric sleeve is driven by an eccentric sleeve driving mechanism to rotate. According to the walking reversing mechanism, two walking systems which move relatively are coupled together, so that the two walking systems are driven by one power source.

Description

technical field [0001] The invention relates to the field of warehousing and logistics, in particular to a travel reversing mechanism for a four-way vehicle. Background technique [0002] With the wide application of automated warehousing and logistics systems, logistics equipment tends to be more diversified. For example, a shuttle car that can travel in four directions on the shelf track came into being. The four-way shuttle car usually has two directions perpendicular to each other on the track plane. Two walking systems, through the mutual switching of the two walking systems in the height direction, the two walking systems can respectively contact the track, and then realize the four-way walking of the shuttle car. At present, the four-way shuttle car on the market mainly adopts the form of dual motors for its two-way travel drive, that is, two motors are responsible for driving each of the two axes, which undoubtedly increases the cost of the shuttle car and also affec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G1/04
CPCB65G1/0492
Inventor 薛成超马晴川付存银王一冰
Owner SHENYANG SIASUN ROBOT & AUTOMATION
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