PROBLEM TO BE SOLVED: To provide a forklift work aiding device that can minimize the number of cameras and that enables satisfactory work aid by displaying the position of a fork all the time.SOLUTION: A forklift work aiding device that aids a cargo handling operation for a forklift comprises: a camera 30 provided on the vehicle body of the forklift so as to freely swing vertically and configured to image ahead of the vehicle body including the leading end part of a fork 22; a lifting height sensor 24 that detects a lifting height of the fork 22; an electric motor 31 that vertically swings the camera 30 by interlocking with the lifting/lowering of the fork 22; a head mount display 33 that displays an image; and a controller 32 configured such that, based on the detected value of the lifting height sensor 24, the position of the fork 22 is set as an imaginary fork that can be displayed on the head mount display 33, and the imaginary fork is displayed on the head mount display 33 while being superposed on a camera image.

    【課題】カメラを最小台数とすることができるとともに、常にフォークの位置を表示して良好な作業支援を可能とするフォークリフト作業支援装置の提供にある。【解決手段】フォークリフトの荷役作業を支援するフォークリフト作業支援装置であって、フォークリフトの車体に上下方向に揺動自在に設けられ、フォーク22の先端部を含む車体の前方を撮像するカメラ30と、フォーク22の揚高を検出する揚高センサ24と、フォーク22の昇降と連動してカメラ30を上下方向に揺動させる電動モータ31と、画像を表示するヘッドマウントディスプレイ33と、揚高センサ24の検出値に基づいてフォーク22の位置をヘッドマウントディスプレイ33に表示可能な仮想フォークとして設定し、仮想フォークをカメラ画像に重畳させてヘッドマウントディスプレイ33に表示するコントローラ32と、を備えた。【選択図】 図2


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    Title :

    FORKLIFT WORK AIDING DEVICE


    Additional title:

    フォークリフト作業支援装置


    Contributors:

    Publication date :

    2015-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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 / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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