The invention discloses a transporting tool for a stair. The transporting tool for the stair comprises an article basket, a hook and fixed pulleys; one end of the hook is connected with one vertical surface of the article basket, and while the other end of the hook is in a shape of a fishhook; the fixed pulleys are arranged at the inner side of the head of the fishhook. With the adoption of the transporting for the stair, an article can be directly stored into the article basket without being fixed, a hooking part of the hook is hung to a stair railing and while the end part of the hook is connected with the article basket, thus the end part of the hook is pulled only by the gravity of the article, and a bearing point at the hooking part of the hook is fixed; two fixed pulleys are arranged at the inner side of the hook head, so that the tool can climb easily; the problem that an article box is inclined or falls down due to unsteady center of gravity while the article is positioned above the stair railing can be solved; when pulling, the hooking part of the hook is held and upwards pushed and slide, rather than holding an article basket body.


    Access

    Download


    Export, share and cite



    Title :

    Transporting tool for stair


    Contributors:
    LONG ZOU (author)

    Publication date :

    2015-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



    Material transporting trolley with stair climbing function

    YAN CHUANZHU | European Patent Office | 2021

    Free access

    STAIR ASCENDING AND DESCENDING TRANSPORTING DEVICE AND SELF-TRAVELLING CARRY BAG

    AKIYAMA YASUNOBU / TAKAGI MATSUO | European Patent Office | 2019

    Free access

    Embedded tire and crawler belt dual-purpose goods transporting stair climbing vehicle

    LIU XIAOYANG / YU ZHIHENG / XIE ZENGFANG | European Patent Office | 2020

    Free access

    Intelligent construction stair-climbing transportation tool system

    YANG JIALIN / FANG TINGCHEN / FENG YU et al. | European Patent Office | 2024

    Free access

    STAIR CLIMBER APPARATUSES AND STAIR APPARATUSES

    STROMMEN JON A | European Patent Office | 2015

    Free access