| 摘要 |
The present invention relates to an automatic carrier. In a driving unit, two caterpillars, which are rotated by a motor driven by electricity output by turning on of an on/off switch of a switch unit and a power supply unit of a battery, are formed, two caterpillars are formed on both sides of a first body unit and a second body unit, the first body unit and the second body unit are connected by a hinge, an inner caterpillar and an outer caterpillar overlap with each other at the center, and one motor or engine driving the caterpillars at the overlapped portion rotates two caterpillars. In a connection adjustment rod unit, one upper plate is formed on each body of the first body unit and the second body unit, one or two adjustment rods for adjusting a horizontal state of a hydraulic, pneumatic, or rack-and-pinion upper plate connecting each body to an upper plate are connected to the upper plate on each body, three are connected overall, or the connection adjustment rods are formed left and right, respectively. In an operation mechanism unit for a connection adjustment rod, a driving mechanism is operated by turning on an on/off switch of a motor driving the connection adjustment rods to keep the horizontal state of the upper plate by electricity output by turning on of an on/off switch of the switch unit and the power supply unit of the battery, and hydraulic, pneumatic, or rack-and-pinion connection adjustment rods are operated by the operation of the driving mechanism to keep a horizontal state. |
