Devices, machines, and systems for automated truss assembly and crimping

Patent metadata

Field	Value
Publication number	US-11628525-B2
Application number	US-202017095616-A
Country	US
Kind code	B2
Filing date	Nov 11, 2020
Priority date	Nov 11, 2019
Publication date	Apr 18, 2023
Grant date	Apr 18, 2023

Abstract

An alignment and installation jig for a screw anchor driving machine. The alignment and installation jig includes a laser target that can be moved from an alignment position to a driving position. The jig may also include one or more automated crimping assemblies to form permanent connections between overlapping foundation components while the machine is correctly oriented.

First claim

The invention claimed is:

1. An apparatus for the mast of a foundation component driving machine, the apparatus comprising:
a first movable assembly comprising a rotary driver and operable to move along the mast to embed a first foundation component into underlying ground;
a second movable assembly attached to the first movable assembly, the second movable assembly comprising a target portion having a target thereupon for aligning the mast relative to a reference, and a jig portion for holding a second foundation component, wherein the second movable assembly is pivotable about the first movable assembly to move between an alignment position where the second movable assembly is substantially parallel with the mast and a driving position where the second movable assembly is substantially perpendicular to the mast while the first movable assembly embeds the first foundation component.

2. The apparatus of claim 1 , further comprising an automated crimper assembly, having a first crimper portion that moves with the first movable assembly and a pair of second crimper portions that moves independent of the first movable assembly.

3. The apparatus of claim 2 , wherein the first crimper portion is proximate to the jig portion and is operable to crimp the second foundation component to a pair of third foundation components.

4. The apparatus of claim 3 , wherein the pair of second crimper portions are operable to telescope down respective ones of the third foundation components to an area of overlap between a lower end of the third foundation component and an upper end of the first foundation component to effect a crimp connection between the first and third foundation components.

Assignees

• Ojjo Inc

Inventors

• Hudson Tyrus
• Mcpheeters Greg
• Almy Charles

Classifications

• Y02E10/50

  Photovoltaic [PV] energy · CPC title

• B23P19/10 Primary

  Aligning parts to be fitted together · CPC title

• E02D7/22

  Placing by screwing down {(screw piles per se E02D5/56)} · CPC title

• E02D7/14

  Components for drivers {inasmuch as not specially for a specific driver construction} · CPC title

• E02D13/00

  Accessories for placing or removing piles or bulkheads {, e.g. noise attenuating chambers} · CPC title