ES157571U - Rolling conveyor for loads especially for machinery (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Rolling conveyor for loads, especially for machinery, which is essentially characterized by being a compact and robust set determined by two side plates and twin, each having at least three holes, two located at the bottom and aligned, and a third performed in the upper and middle, the said lower holes being crossed by two axes with threaded ends, on which are fixed the bearings, preferably of needles, of so many crazy rollers, which for a good action can be cylindrical -troncoconical, ensuring the position of these and the aforementioned side plates by means of nuts applied to the said threaded ends of the support shafts, while the upper hole of the plates themselves is crossed by another axis on which they are hingedly supported ears placed perpendicular to a centrally perforated plate or platform to receive at this point a separating bushing, internally threaded and having a flange acting as a separator on its periphery, the other end of this same bushing being inserted in the hole which, for this purpose, has at its center a second plate or external platform, on which the load comes to rest directly, which is immobilized on the conveyor by means of a screw that is threaded to that same bushing, whose flange acts as a bearing for the rotation in the horizontal or oblique plane of the upper plate on the lower, while the mentioned ears allow joint rotation in the vertical plane of the said plates or platforms with their load with respect to the running gear, which thus overcomes all the inequalities of the ground and ensures the good conduction or direction of the transported element. (Machine-translation by Google Translate, not legally binding)