The invention relates to the technical field of automobile maintenance tools, and discloses a safety trolley for automobile chassis maintenance. The trolley comprises a horizontal plate body, multiplerolling wheels used for driving the plate body to move are arranged on the plate body, a first circular groove is formed in the middle of the top face of the plate body, a rotating disc is arranged in the first circular groove, the top face of the rotating disc is flush with the top face of the plate body, a second circular groove is formed in the middle of the bottom of the first circular groove, a rotating shaft is arranged at the bottom of the rotating disc, a first bearing seat is arranged in the second circular groove, and the rotating shaft is rotationally connected with the first bearing seat. According to the safety trolley for automobile chassis maintenance, the movement of maintainers is convenient, and the maintenance is convenient.

    本发明涉及汽车维修工具技术领域,公开了一种汽车底盘维修安全小车,包括:水平板体,所述板体上设有多个用于带动板体移动的滚轮,所述板体的顶面中部设有第一圆形凹槽,第一圆形凹槽内设有转盘,转盘的顶面与板体的顶面相平齐,所述第一圆形凹槽的底部中间设有第二圆形凹槽,转盘的底部设有转轴,第二圆形凹槽内设有第一轴承座,转轴与第一轴承座转动连接,这种汽车底盘维修安全小车,便于检修人员活动,便于检修。


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    Title :

    Safety trolley for automobile chassis maintenance


    Additional title:

    一种汽车底盘维修安全小车


    Contributors:
    WU HANG (author) / QUAN CHUNFENG (author) / YANG MENG (author) / WANG PENGLI (author)

    Publication date :

    2020-09-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B25H Werkstatteinrichtungen, z.B. zum Anreißen von Werkstücken , WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED



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