The invention discloses an automatic-locking large pneumatic lifting platform. The automatic-locking large pneumatic lifting platform comprises a carrier plate platform and a testing platform, the carrier plate platform is arranged on the testing platform in a sliding positioning mode, the carrier plate platform comprises carrier plate supporting legs, a handle and a carrier plate base face, and the multiple carrier plate supporting legs are fixedly arranged on the two sides of the lower surface of the carrier plate base face; the testing platform comprises a testing base face and pneumatic lifting locking modules, the tops of the four pneumatic lifting locking modules are fixed to the two sides of the lower surface of the testing base face, guiding grooves are parallelly formed in the twosides of the upper surface of the testing base face, and lifting positioning groove holes matched with the carrier plate supporting legs are formed in the guiding grooves. Through a transporting modeof combination of idler wheels and the guiding grooves, the transporting difficulty of a large-size carrier plate is lowered, an air cylinder is utilized to drive lifting, control is easy, the cost is low, the lifting movement is adopted to drive a linkage block and a locking device, any additional driving device does not need to be additionally arranged to lock the carrier plate, lifting movement and locking action are also operated simultaneously, and thus the testing time and the production cost are saved.

    本发明公开了一种自动锁紧的大型气动升降平台,包括载板平台和测试平台,载板平台滑动定位的设置在测试平台上,载板平台包括载板支腿、把手和载板基面,在载板基面的下表面两侧固定设置多个载板支腿;测试平台包括测试基面和气动升降锁紧模组,四个气动升降锁紧模组的顶部固定至测试基面的下表面两侧,在测试基面的上表面两侧平行的开设导槽,并在导槽上开设与载板支腿匹配的升降定位槽孔。用滚轮和导向槽结合的运输方式降低了大尺寸载板的运输难度,利用气缸驱动升降控制简单,成本低,采取升降运动带动联动块锁紧装置,不需要增加任何额外的驱动装置来锁紧载板,也使升降运动和锁紧动作同时运行,从而节省了测试时间和生产成本。


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    Titel :

    Automatic-locking large pneumatic lifting platform


    Weitere Titelangaben:

    一种自动锁紧的大型气动升降平台


    Beteiligte:
    LI XINGCONG (Autor:in)

    Erscheinungsdatum :

    2020-05-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



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