公开(公告)号：US4726560A

公开(公告)日：1988-02-23

申请号：US902945

申请日：1986-09-02

申请人： Ray C. Dotson

发明人： Ray C. Dotson

IPC分类号： E04G17/07 ,  E04G17/08

CPC分类号： E04G17/0714

摘要： A concrete form tie assembly in which the tie rod is formed from a high tensile strength flexible wire member, with the sleeve being formed of a flexible or yieldable material. A short sleeve member is inserted into the spacer sleeve adjacent one end with washer members on opposite ends thereof for retaining on the tie rod member which is provided with spaced protrusions for coaction with the wash members, the tube and washer assembly serving to rigidify the assembly for assisting in insertion and removal of the tie rod and sleeve as a unit. The leading end of the tube and washer assembly may be provided with a conical end to act as a guide. The ends of the tie rod member are enlarged, such as by welding head members thereto, the head members being configured for coaction with conventional hairpin or snap tie wedge members.

摘要翻译： 一种混凝土结构连接组件，其中拉杆由高拉伸强度的柔性线构件形成，套筒由柔性或可屈服材料形成。 短套筒构件相邻于一端插入间隔套筒中，垫圈构件的相对端用于保持在拉杆构件上，该杆杆构件具有间隔开的突出物，用于与洗涤构件协调，管和垫圈组件用于使组件 用于协助将拉杆和套筒作为一个单元插入和拆卸。 管和垫圈组件的前端可以设置有用作引导件的锥形端。 拉杆构件的端部被扩大，例如通过将头部构件焊接到其上，头部构件被配置为与传统的发夹或卡扣楔形构件共同作用。