The invention discloses a cart device for construction site transportation, and belongs to the technical field of construction sites. The cart device comprises a cart body, the bottom end of the cartbody is movably connected with a pair of rollers which are far away from each other, one side of the cart body is fixedly connected with a pair of push handles which are far away from each other, andthe bottom end of the cart body is fixedly connected with a pair of supporting legs which are close to one sides of the rollers. The vehicle body is provided with a plurality of material collecting cavities for storing different materials in a classified manner, rocking handles corresponding to different material collecting cavities are rocked, a baffle is rotated through transmission between a first gear and a second gear, a discharging opening is opened for discharging, and classified sequential discharging is carried out; sharp bayonet blades are arranged at the bottom ends of the supporting legs, and the roughness between the supporting legs and the ground is improved through the sharp bayonet blades on a slope, so sliding is not likely to happen, and the safety coefficient is improved; the sealing performance is improved through sealing strips on the premise that rotation of the baffle is not affected, and the material leakage phenomenon is avoided; and the overall structure is reasonable, discharging is convenient and labor-saving, and the practicability of the cart is greatly improved.

    本发明公开了一种建筑工地运输用推车装置,属于建筑工地用技术领域,包括车体,车体底端活动连接有一对滚轮且相互远离,车体的一侧固定连接有一对推把手且相互远离,车体的底端固定连接有一对支腿且靠近滚轮的一侧。车体设置多个集料腔可对不同物料进行分类存放,通过摇动不同集料腔对应的摇把手,利用第一齿轮和第二齿轮之间传动转动挡板,打开下料口进行卸料,进行分类依次下料,通过支腿底端设有尖刺刀片,在斜坡上时,尖刺刀片提高支腿与地面的粗糙度,不易滑动,提高安全系数,通过密封条在不影响挡板转动的前提,提高密封性,避免漏料现象发生,整体结构合理,卸料便捷不费力,大大的提高了推车实用性等特点。


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    Title :

    Cart device for construction site transportation


    Additional title:

    一种建筑工地运输用推车装置


    Contributors:

    Publication date :

    2020-10-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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