A kind of attached anticollision mechanism for hanging floating device of farmland tenderizer,It is an attached floating device for hanging on tenderizer and towing its Hou side of what,The floating device is that include one brush flat component link together through array connecting member with tenderizer,And the connecting member includes that pivot solid two together in corresponding inner end adjacent place connect part,And the corresponding outboard end difference pivot of two company's parts is enabled to consolidate the tenderizer of what respective side and smooth out on component,And enable the corresponding inner end adjacent place pivot of the two companies part solid together,Simultaneously the two opposite inner end end terminals of company's parts be respectively convexly equipped with it is opposite,And respective side can be resisted against and connect stop section on part side,Enable two company's part pivots is in turn up shape admittedly,Make when floating component Hou moves back and hits ridge,Two company's parts can without hindrance turn up and make to smooth out component with shrinking back,And then enable smooth out the impact strength that is subject to of component minimize,And reduce or even avoid smoothing out the generation that component avoids unnecessary damage with other components.一種農地整平器附掛抹平裝置的防撞機制，是一附掛在整平器上而拖行於其後方的抹平裝置，該抹平裝置是包括一抹平部件透過數組連結部件與整平器連結在一起，而該連結部件又包括相對應的內側端鄰近處樞固在一起的兩連件，並令兩連件相對應的外側端分別樞固於對應側的整平器與抹平部件上，且令該兩連件的相對應的內側端鄰近處樞固在一起，同時兩連件相對的內側端端末處各凸設有相對、而能抵靠在對應側連件側邊上的抵止部，令兩連件樞固呈折起狀，使在抹平部件後退而撞擊田埂時，兩連件能無阻折起而使抹平部件隨著退縮，進而令抹平部件受到的衝擊力量降至最低、並減少或甚至避免抹平部件與其它部件避免不必要損壞的發生。
