The invention provides an unmanned transport vehicle. The purpose of the present invention is to further reduce vehicle height in an unmanned transport vehicle that pulls a vehicle while entering the underside of the vehicle and lifting a pair of wheels from the ground. A top plate (8) and a vehicle body (2) are connected by lifters (10a, 10b, 10c) so that the top plate can be lifted and lowered, and the upper surface (8b) of the top plate in a completely lowered state and the upper surface (2bu) of a bulging part (2b) of the vehicle body are substantially the same in height. In addition, lifting rods (12a, 12b, 12c, 12d) used for lifting front wheels (Wfr, Wfl) of the vehicle (Car) from the ground (f) are supported on the lower surface of the top plate in a manner of being capable of rotating (swinging) in a horizontal plane. As a result, the configuration of the top plate in the height direction can be suppressed to be low. In addition, since the lifting rod is not arranged on the upper surface of the top plate, the height of an unmanned transport vehicle (1) can be further reduced.

    本发明提供一种无人输送车。在进入到车辆的下侧并将一对车轮自地面抬起的状态下牵引车辆的无人输送车中,谋求车高的进一步降低。利用升降机(10a、10b、10c)连接顶板(8)和车身(2),以使顶板能够升降,且完全下降的状态的顶板的上表面(8b)与车身的鼓出部(2b)的上表面(2bu)成为大致相同的高度。另外,用于将车辆(Car)的前轮(Wfr、Wfl)自地面(f)抬起的升降杆(12a、12b、12c、12d)以能够在水平面内转动(摆动)的方式支承于顶板的下表面。由此,能够将顶板的高度方向上的配置抑制得较低。此外,由于升降杆未配置于顶板的上表面,因此能够进一步降低无人输送车(1)的车高。


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    Title :

    Unmanned transport vehicle


    Additional title:

    无人输送车


    Contributors:

    Publication date :

    2021-08-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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