The invention discloses a tower crane trolley limiting device. The tower crane trolley limiting device comprises a bracket, a sliding rail, a slider, a fixed base, a lifting hook, a protective device,a solar device, a storage battery and a warning device; the sliding rail is fixedly installed inside the bracket; the slider is slidably connected to the inside of the sliding rail; the fixed base isfixedly installed at the lower end of the slider; the lifting hook is fixedly installed at the lower end of the fixed base; and the protective device is fixedly installed at the two sides of the fixed base and the inner wall of the bracket. According to the tower crane trolley limiting device provided by the invention, by arranging the solar device, the angle of the solar panel can be adjusted atwill according to the angle of sunlight, so as to achieve the maximum power generation, so that the limiting device has the function of solar power generation, and the power generation is sufficient;and by arranging the protective device, the protection of the bracket is achieved, and the influence on the service life and stability of the limiting device caused by rigid impact on the bracket inthe movement process of the lifting hook is avoided.

    本发明公开了一种塔式起重机小车限位装置,包括支架、滑轨、滑块、固定座、吊钩、防护装置、太阳能装置、蓄电池和警示器,所述滑轨固定安装在支架的内部,所述滑块滑动连接在滑轨的内部,所述固定座固定安装在滑块的下端,所述吊钩固定安装在固定座的下端,所述防护装置固定安装在固定座的两侧及支架的内壁。本发明通过设置太阳能装置,使太阳能板的角度能够根据阳光照射的角度随意调节,从而达到最大发电量,使该限位装置具备太阳能发电的功能,并且发电量充足,通过设置防护装置,实现对支架的保护,避免了吊钩在移动过程中对支架造成刚性冲击导致该限位装置的使用寿命和稳定性受到影响。


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    Title :

    Tower crane trolley limiting device


    Additional title:

    一种塔式起重机小车限位装置


    Contributors:
    LI JIE (author)

    Publication date :

    2020-07-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen



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