ES277063U - New cart for cleaning (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

New trolley for cleaning, characterized by the fact that it is constituted by a framework of timely determinative material of a circular platform with ascending annular flange and four vertical legs provided with revolving wheels, crazy, that between two of the four legs emerges upwards, slightly inclined straight back with two fixed horizontal rings, diametrically opposite protrusions of the platform itself, also upwards, a second arm, this one sinuous, rigid of opportune material and external surface sensibly soft that at a certain point of its height total there is linked, crosswise, an arched support and existing in the higher arm, noticeably inclined, two straight, parallel strips, hingedly anchored in two opposite points near the end of said tree and the same occurs in near the lower end of a additional straight extension, with its arch angled top end eadamente and ended in elastic fork, acting as such parallel bars and having a free ring threaded into the main arm, enters the fixed ring protruding and the link, which free ring is made to slide from the fixed ring protruding to the additional section beyond of the connecting rod, proceeding to lower vertically this attached upper internal end of the inclined vertical arm, at the same time that the lower end protruding in this position, the stretch-extension is anchored in one of the rings, fixed protruding, arranged at such point in the main arm, which is achieved by lowering the free ring until it encompasses the two arms juxtaposed, the main and its extension, immobilizing them and forming a single rigid arm, the two sections secured by the sliding ring and the locking of the end bottom of the stretch-extension in the fixed clamp and for the descent of said stretch-extension to reach s in the folded position, the same movements as described above are carried out, but in the opposite direction and the release of the two aligned sections is achieved by raising the sliding ring and also connecting the rod to the section-extension with which the main section is left. In this way shortened. (Machine-translation by Google Translate, not legally binding)