| 摘要 |
PURPOSE: A tire roller structure for supporting a pipeline is provided to sharply reduce the manufacturing cost by substituting a general tire for a vehicle for an expensive solid roller and to facilitate maintenance. CONSTITUTION: A tire roller structure for supporting a pipeline comprises concrete foundation(70); a support comprised of a bottom plate(50), a central support element(40) protruded to the upper side of the bottom plate, and a cylindrical side support element(30) extended from the upper part of the central support element to the side; and the tire roller comprised of a tire rim and a rubber tire for a vehicle(10) into which air is injected. The support fixes the bottom plate on the concrete foundation, using a fixing device. The tire roller is installed to the side support element. Accordingly, the manufacturing cost is reduced and installation and maintenance are simply performed. Also impact produced in installing a pipeline is absorbed.
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