The invention discloses a grading-type universal wheel regulation telescopic rod which comprises a holding tube, wherein the holding tube is in a tubular structure; a regulation rod is inserted in the holding tube, is in a rod-shaped structure and is parallel to the axial direction of the holding tube; the end part of the regulation rod is provided with a mounting rack; a mounting hole is communicated with a mounting groove; the external surface of the regulation rod is sleeved by a regulation tube; the external surface of the regulation pipe is provided with a regulation drum; the external surface of the regulation drum is provided with a regulation thread groove; the holding tube is axially provided with an insert slot; the regulation drum is arranged in the insert slot; the internal surface of the holding tube is provided with an internal thread; the regulation thread groove is matched with the internal thread at the internal surface of the holding tube; the regulation tube is axially provided with an insert hole; and the regulation rod is inserted into the insert hole. The grading-type universal wheel regulation telescopic rod is capable of controlling the length between the holding tube and the regulation rod more conveniently, thereby conveniently realizing flexible regulation on a universal wheel.
Grading-type universal wheel regulation telescopic rod
2016-02-17
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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