The utility model relates to the technical field of entry and exit gate, and disclose a prevent following's entry and exit gate, including right gate body, installation cover, gate and left gate body, the right gate body and left gate body between constitute the human passage. This kind of prevent following's entry and exit gate, through adopting
double gate body: right gate body, left gate body constitute closed human passage, through rotating gate and carousel gate pole form double dynamic intercept structure, realize mechanical linkage's prevent following control, the gate of right gate body rotates open and shut along the pivot, cooperate the triangular mobile seat drive three gate poles of left gate body with 135 degree interval synchronous rotation, form the staggered type traffic control, effectively block personnel following or
drill through, installation cover through the
contraction joint sleeve joint pivot, combine fastening bolt one realizes quick
assembly and readjustment, adapt different specifications pivot's while ensuring gate rotation concentricity, spring flexible connection installation cover, can buffer external force
impact and reduce long -term
wear and tear.