earthquake proof institution, fully a tru00e4gerstange, characterised by the fact that the present institution of a montageplatte, a verbindungswelle, a u-shaped verbindungsplatte,a left and right overlapping verbindungstruktur, a pufferwelle,bit retainer includes a; the left and right overlapping verbindungsstruktur is a kreuzstruktur left and rightwith the end of each pufferwelle, respectively, at the interface with the left and right overlapping verbindungsstruktur is connectedwith four tru00e4gerstangen than the tru00e4gerstangen only.each tru00e4gerstange respectively with another end of the pufferwelle is connected and the angle between each tru00e4gerstange 90 degrees, with two tru00e4gerstangen,at the higher halbteil of this design institution is above the verbindungswelle is connectedwith the top of the verbindungswelle with the u-shaped verbindungsplatte is connected, whose two surfaces are equipped with durchgangslu00f6chern,and with the retainer in durchgangslu00f6chern is arranged; a pedestal at the bottom of the two tru00e4gerstangen is in the lower part of the design institution arrangedwith the base as a rectangular shape and the gewindelu00f6cher with innengewinden at four corners of the base are opened.
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