The invention belongs to the technical field of hoisting equipment part detection, and particularly relates to an overhead and portal crane steel wire rope detection device which comprises a crawling mechanism, a connecting mechanism, a detection mechanism, a wire gathering mechanism and a maintenance mechanism, and the crawling mechanism comprises a crawling support, crawling wheels, a driving component, a worm, a worm gear and a movable groove. Crawling wheels are arranged on the left and right sides of the top and the bottom of the crawling support, a driving part is arranged at the lower end of the crawling support, a worm is arranged at the output end of the driving part, a worm wheel meshed with the worm is coaxially arranged on the crawling wheel on the left side of the bottom, and a movable groove is formed in the top of the crawling support; during crawling, the top crawling wheel provides resistance through the damping bearing, so that the steel wire rope between the top crawling wheel and the bottom crawling wheel is straightened, the crawling support can conveniently crawl on the steel wire rope, the steel wire rope does not need to be wound during use, and the steel wire rope can be conveniently detected and used at any time.

    本发明属于起重设备零部件检测技术领域,具体为一种桥门式起重机钢丝绳检测装置,其包括:爬行机构、连接机构、检测机构、拢线机构和养护机构,爬行机构包括爬行支架、爬行轮、驱动部件、蜗杆、蜗轮和活动槽,所述爬行支架顶部与底部左右两侧均设置爬行轮,所述爬行支架下端设置驱动部件,所述驱动部件输出端设置蜗杆,底部左侧所述爬行轮上同轴设置与蜗杆咬合的蜗轮,所述爬行支架顶部设置活动槽;在爬行时,顶部的爬行轮通过阻尼轴承提供阻力,使得顶部爬行轮与底部爬行轮之间的钢丝绳被拉直,便于爬行支架在钢丝绳上爬行,使用时无需收卷钢丝绳,方便随时对钢丝绳进行检测使用。


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    Title :

    Detection device for steel wire rope of overhead and portal crane


    Additional title:

    一种桥门式起重机钢丝绳检测装置


    Contributors:
    LIU ZHIJIAN (author) / CHEN YIBING (author) / WANG QINGQING (author) / ZHOU XU (author) / WANG KANGKANG (author) / CAI XIYUN (author)

    Publication date :

    2025-05-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / B05C Vorrichtungen zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein , APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B66C Krane , CRANES



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