Pump jack pole brace latch and method
View Patent ↗A pump jack pole brace. The brace comprises a U-shaped yoke member having a first leg and a second leg. The brace includes a latch plate assembly having a first side slidably and pivotably attached to the first leg, and a second side having a tab which engages with the second leg to form a closed envelope with the yoke. A method for securing a pole for use of a pump jack system.
1. A pump jack pole brace comprising:
an intergrally formed U-shaped yoke member having a first leg and a second leg that is positioned about the pole during use and
a latch plate assembly having a first side slidably and pivotably attached to the first leg, and a second side having a tab which engages with the second leg to form a closed envelope with the yoke in which the pole is disposed to keep the pole sturdy during use, wherein the tab is fixed in a permanent position to the second side and the second leg includes a yoke slot in which the tab engages to form the closed envelope, the assembly includes a tensioner which includes a threaded handle for tightening the assembly against the poles, wherein the first leg has an attachment portion which includes a hinge barrel for attaching the assembly to the yoke, including attachment means for attaching the first side to the hinge barrel, wherein the attachment means includes one of a bolt and a rivet, wherein the assembly includes a top through which the threaded handle extends, a first side connected to the top and having the horizontal slot, and a second side connected to an opposite side of the top having another horizontal slot in alignment with the horizontal slot, wherein the attachment means extends through the horizontal slot and the another horizontal slot to attach the U-shaped yoke member to the latch plate assembly in a pivotable and slidable hinge connection.