The invention discloses a road intersection temporary traffic signal lamp which comprises a movable base and a rolling power generation device which is transversely laid on the road surface and used for rolling of passing vehicles, and the movable base is provided with an indicator light for traffic guidance. The rolling power generation device comprises a base plate fixed to the road surface through expansion bolts, a mounting groove is formed in the base plate, a transversely-arranged hydraulic cylinder is arranged on one side of the mounting groove, a deformation pressing piece is further arranged in the mounting groove, one end of the deformation pressing piece is connected with the telescopic end of the hydraulic cylinder, and the other end of the deformation pressing piece is connected with the telescopic end of the hydraulic cylinder. The other end of the deformation pressing piece is connected with one end of the mounting groove; by arranging the hydraulic cylinder moving transversely, it is guaranteed that the overall height is small, meanwhile, it is guaranteed that the hydraulic cylinder has the large telescopic amount, and therefore large energy storage capacity is achieved; and the hydraulic energy storage mechanism after energy storage provides hydraulic oil with certain pressure for the hydraulic power generation mechanism to generate power.

    本发明公开了一种道路路口临时交通信号灯,包括移动底座以及横向铺设在路面的且供来往车辆进行碾压的碾压发电装置,所述移动底座上设有进行交通指挥的指示灯;所述碾压发电装置包括设置在经膨胀螺栓固定在路面上的基板,所述基板内设有安装槽,且所述安装槽的一侧设有横向设置的液压缸,且所述安装槽内还设有形变按压件,所述形变按压件的一端与液压缸的伸缩端连接,所述形变按压件的另一端与安装槽的一端连接;本发明中通过设置横向移动的液压缸,这样在保证整体具有较小的高度的同时,又保证了液压缸具有较大的伸缩量,从而具有较大的蓄能量;蓄能后的液压蓄能机构则向液压发电机构提供一定压力的液压油来进行发电。


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    Title :

    Temporary traffic signal lamp for road intersection


    Additional title:

    一种道路路口临时交通信号灯


    Contributors:
    DU FEIRONG (author) / LIU YOUSHUN (author) / WANG MURU (author) / LI WEI (author) / LI JUN (author) / LUO LONG (author) / ZHANG NA (author)

    Publication date :

    2024-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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