Vehicle pile test pole
The utility model provides a vehicle pile test pole, belongs to vehicle vehicle pile test equipment field. Including bracing piece (2), be provided with horizontal pole (3) on bracing piece (2) upper portion, be connected with swinging arms (5), its characterized in that through horizontal pole (3):...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a vehicle pile test pole, belongs to vehicle vehicle pile test equipment field. Including bracing piece (2), be provided with horizontal pole (3) on bracing piece (2) upper portion, be connected with swinging arms (5), its characterized in that through horizontal pole (3): swinging arms (5) upper end is connected with horizontal pole (3) through elasticity canceling release mechanical system. In this vehicle pile test pole, through setting up quick canceling release mechanical system, therefore the swinging arms can resume vertical position rapidly down in quick canceling release mechanical system's effect, has avoided the swinging arms to be in the swing state all the time and to lead to can not reseing for a long time after by the touching, influences going on of practising. After the swinging arms was touched to the vehicle, magnetic induction device can be with the switch -on of the alarm circuit of alarm unit, and the alarm unit sends acousto -optic warning, reminded the driver |
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