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Overhead traveling system

A raceway and track technology, applied in the field of elevated travel system, can solve problems such as difficult access to the upper travel track by elevators, difficult maintenance of the upper travel track, etc.

Active Publication Date: 2020-02-11
SEMES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, when the elevated traveling system has a multi-layered track structure, it is difficult for the operator to use the elevator to access the upper traveling track due to the interference of the lower traveling track
Therefore, it is difficult to maintain the upper travel track

Method used

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Examples

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Embodiment Construction

[0031] While various embodiments are susceptible to various modifications and alternative forms, specific details thereof have been shown by way of example in the drawings and will be described in more detail. It should be understood, however, that the intention is not to limit the claimed invention to the particular embodiments described. On the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the subject matter as defined by the claims.

[0032] Hereinafter, specific embodiments regarding the elevated traveling system will be described in more detail with reference to the accompanying drawings. However, this invention may be embodied in different forms and should not be construed as limited to only the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the scope of the invention to those skilled in the art. ...

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Abstract

An overhead traveling system includes an upper rail fixed to a ceiling and extending in an X-axis direction; upper vehicles traveling along the upper rail, each of the upper vehicles receiving and transferring a box in the upper rail; a lower rail fixed to the upper rail, arranged below the upper rail and extending in the X-axis direction; lower vehicles traveling along the lower rail, each of thelower vehicles receiving and transmitting a box in the lower rail and a plate provided above the lower rail and serving as a foot pedal configured to allow an operator to move for maintenance of theupper rail and the upper vehicles.

Description

technical field [0001] The present invention relates to an elevated travel system, and more particularly to an elevated travel system having a multi-level track structure. Background technique [0002] Generally, a raceway unit is installed on a ceiling in a building and conveys objects, such as boxes, using traveling rails and vehicles. [0003] The overhead traveling system may have a single-level track structure or may have a multi-level track structure to increase the efficiency of object transfer. [0004] When the elevated traveling system has a single-level track structure, maintenance of the traveling track can be performed using a hoist. [0005] However, when the elevated traveling system has a multi-layered track structure, it is difficult for an operator to use a lift to access the upper traveling track due to the interference of the lower traveling track. Therefore, it is difficult to maintain the upper travel track. Contents of the invention [0006] The p...

Claims

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Application Information

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IPC IPC(8): B65G35/00
CPCB65G35/00B65G1/0457B61B3/02B65G2201/0235
Inventor 金都铉张普舜崔重吉辛允瑆任赫淳
Owner SEMES CO LTD
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