A kind of Vertical structure improvement,System is wrapped by the embedding agglomeration in plummet ontology both ends comprising a plummet ontology and two,Each embedding agglomeration is combined with connecting piece in outer side,The connecting piece is a ring,Or single rotor or dual-rotor structure for another end combination change,And each embedding agglomeration both ends or middle section at least one flange of projection constitute a convex character shape,One I-shaped shape or a crosswise structure； So that reverse build-in is formed with plummet both ends pulling force,It is combined with reaching stronger cladding,And the single embedding agglomeration of specification can be applicable in the more convenient manufacture of plummet ontology build-in of different size,And it is manufactured according to the utility model and can solve the stuck problem of lead water infiltration again.一種鉛錘結構改良，係包含一鉛錘本體及兩被包覆鉛錘本體兩端內的嵌結塊，各嵌結塊在外側端結合有連結件，該連結件為一環圈，或為另端結合轉環的單轉子或雙轉子結構，且各嵌結塊在兩端或中段至少凸設一凸緣構成一凸字狀、一工字狀或一十字狀結構；俾能與鉛錘兩端拉力形成逆向嵌固，以達到更牢固包覆結合，及單一規格嵌結塊能適用不同規格之鉛錘本體嵌固更便利製造，且依本新型製造又能解決鉛水滲入卡死問題。
