Trailer rod and assembly thereof
The trailer rod comprises a rod body and connecting pieces arranged at the two ends of the rod body, the rod body comprises a first part and a second part which are detachably connected, one end of the first part is used for being detachably connected with the second part, the other end of the first...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The trailer rod comprises a rod body and connecting pieces arranged at the two ends of the rod body, the rod body comprises a first part and a second part which are detachably connected, one end of the first part is used for being detachably connected with the second part, the other end of the first part is fixedly connected with the connecting pieces, one end of the second part is used for being detachably connected with the first part, and the other end of the second part is fixedly connected with the connecting pieces. The other end of the second part is fixedly connected with the fixing part, and an adjusting structure is arranged at the joint of the first part and the second part. The utility model further discloses a trailer rod assembly. The air pipe is arranged in the tow bar assembly, when the situation that a brake of a vehicle is locked and cannot move due to air source faults occurs, the air pipe ventilates a brake device to relieve brake locking and drags the faulted vehicle at the same time, and |
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