To provide an unmanned carrier capable of stably conveying a cargo.SOLUTION: An unmanned carrier includes: axles in each of which both end parts have respective wheels; a frame supporting the axles swingingly; a lifting/lowering mechanism having lifting shafts installed on the axles, bearings provided on tips of the lifting shafts, and a top plate supported by the bearings; and a guide part provided on the frame and supporting the top plate to be lifted or lowered.SELECTED DRAWING: Figure 8

    【課題】安定して荷物を搬送することができる無人搬送車を提供すること。【解決手段】両端部の各々に車輪が取り付けられた車軸と、車軸を揺動可能に支持するフレームと、車軸上に立設された昇降軸と、昇降軸の先端に設けられたベアリングと、ベアリングに支持された天板と、を有する昇降機構と、フレームに設けられ、天板を昇降可能に支持するガイド部と、を備える、無人搬送車。【選択図】図8


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    Title :

    UNMANNED CARRIER


    Additional title:

    無人搬送車


    Contributors:

    Publication date :

    2023-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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