# US 12,110,687 B2 · Underground base for a static structure > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,110,687 B2 - Document ID: US12110687B2 - Status: Granted - Kind: B2 - Application number: 17/131,822 - Filed: 2020-12-23 - Published: 2022-06-23 - Granted: 2024-10-08 - Earliest claimed: 2020-12-23 - Assignees: J & J Pilings, LLC - Applicants: Ryan Ayers - Inventors: Ryan Ayers - Web page: https://patentgrep.com/patent/US12110687B2 ## CPC - E04C 3/36: of materials not covered by groups E04C3/32 or E04C3/34; of a combination of two or more materials - E02D 27/42: Foundations for poles, masts or chimneys {(sockets or holders for poles or masts per se E04H12/22)} - E04H 12/02: Structures made of specified materials - E04H 12/22: Sockets or holders for poles or posts {(for sports articles, e.g. floor sockets A63B71/023; for road signs E01F9/673)} - E04C: STRUCTURAL ELEMENTS; BUILDING MATERIALS (for bridges E01D; specially designed for insulation or other protection E04B; elements used as building aids E04G; for mining E21; for tunnels E21D; structural elements with broader range of application than for building engineering F16, particularly F16S) - E02D: FOUNDATIONS; EXCAVATIONS; EMBANKMENTS (specially adapted for hydraulic engineering E02B); UNDERGROUND OR UNDERWATER STRUCTURES {(tunnels, tunnelling, mining E21)} - E04H: BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL (foundations E02D) ## Abstract An underground base configured for supporting an above-ground static structure includes a plurality of plates each having a distal end, a proximal end, and a body portion between the distal end and the proximal end. Each of the plurality of plates is connected to at least another plate of the plurality of plates such that the plurality of plates defines a three-dimensional structure having an open top end and an open bottom end. The underground base further includes a plurality of brackets each connected to one of the plurality of pile plates. At least one reinforcement plate is connected to the body portion of at least one of the plurality of plates. Each of the plurality of plates is made from a first material, and the at least one reinforcement plate is made from a second material different from the first material. ## Claims ### Claim 1 An underground base configured for supporting an above-ground static structure, the underground base comprising: a plurality of plates each having a distal end, a proximal end, and a body portion between the distal end and the proximal end, each of the plurality of plates connected to at least another plate of the plurality of plates such that the plurality of plates defines a three-dimensional structure having an open top end and an open bottom end; and at least one reinforcement plate connected to the body portion of at least one of the plurality of plates, wherein each of the plurality of plates is made from a first material, wherein the at least one reinforcement plate is made from a second material different from the first material, wherein the distal end of each of the plurality of plates tapers inwardly from an outer surface of the body portion toward an inner surface of the body portion to define a first taper, and wherein the distal end of the at least one reinforcement plate tapers outwardly from an inner surface toward an outer surface of the at least one reinforcement plate to define a second taper. ### Claim 2 (depends on 1) The base of claim 1, wherein the first material is steel, and wherein the second material is a polymer. ### Claim 3 (depends on 1) The underground base according to claim 1, wherein each of the plates comprises: a first bend line between the proximal end and the distal end extending along a longitudinal length of the body portion; and a second bend line between the proximal end and the distal end extending along the longitudinal length of the body portion. ### Claim 4 (depends on 3) The underground base according to claim 3, wherein the at least one reinforcement plate is connected to the body portion of at least one of the plurality of plates between the first bend line and the second bend line. ### Claim 5 (depends on 4) The underground base according to claim 4, wherein the first bend line is substantially parallel to the second bend line. ### Claim 6 (depends on 4) The underground base according to claim 4, wherein the first bend line defines an angle of 22.5° to 45° between a first portion and a second portion of the body portion, and wherein the second bend line defines an angle of 22.5° to 45° between the first portion and a third portion of the body portion. ### Claim 7 (depends on 1) The underground base according to claim 1, wherein the first taper and the second taper define an angle of 45° to 65°. ### Claim 8 (depends on 1) The underground base of claim 1, further comprising a plurality of brackets each connected to one of the plurality of pile plates. ### Claim 9 (depends on 8) The underground base according to claim 8, wherein each of the plurality of brackets comprises: a bracket distal end; a bracket proximal end; a bracket body portion between the bracket proximal end and the bracket distal end; a first bend line between the bracket proximal end and the bracket distal end extending along a longitudinal length of the bracket body portion; a second bend line between the bracket proximal end and the bracket distal end extending along the longitudinal length of the bracket body portion; and a flap at the bracket proximal end. ### Claim 10 (depends on 9) The underground base according to claim 9, wherein the first bend line and the second bend line each extend along a full longitudinal length of the bracket. ### Claim 11 (depends on 9) The underground base according to claim 9, wherein the flap defines a third bend line that is substantially perpendicular to the first bend line and the second bend line. ### Claim 12 (depends on 9) The underground base according to claim 9, wherein the first bend line defines an angle of 22.5° to 45° between a first portion and a second portion of the bracket body portion, and wherein the second bend line defines an angle of 22.5° to 45° between the first portion and a third portion of the bracket body portion. ### Claim 13 (depends on 9) The underground base according to claim 9, wherein each of the plurality of brackets further comprises one or more gussets extending from the body portion of the bracket to the flap. ### Claim 14 (depends on 9) The underground base of claim 9, further comprising a base plate connected to the plurality of brackets and covering the open top end of the three-dimensional structure. ### Claim 15 (depends on 14) The underground base according to claim 14, wherein the base plate defines a plurality of holes for receiving a plurality of mechanical fasteners configured for connecting the static structure to the base plate. ### Claim 16 (depends on 1) The underground base according to claim 1, further comprising a support plate connected body portion of at least two of the plurality of plates and disposed between the distal end and the proximal end of the plurality of plates. ### Claim 17 (depends on 1) The underground base according to claim 1, further comprising at least one stabilizing bracket connected at a joint between adjacent plates of the plurality of plates and extending radially outward relative to the body portion of the plates. ### Claim 18 (depends on 17) The underground base according to claim 17, wherein the at least one stabilizing bracket has a first portion connected to the joint between adjacent plates of the plurality of plates and a second portion extending substantially perpendicular to the first portion. ### Claim 19 An underground base configured for supporting an above-ground static structure, the underground base comprising: a plurality of plates each having a distal end, a proximal end, and a body portion between the distal end and the proximal end, each of the plurality of plates connected to at least another plate of the plurality of plates such that the plurality of plates defines a three-dimensional structure having an open top end and an open bottom end; a plurality of brackets each connected to one of the plurality of pile plates; at least one stabilizing bracket connected at a joint between adjacent plates of the plurality of plates and extending radially outward relative to the body portion of the plates; and at least one reinforcement plate connected to the body portion of at least one of the plurality of plates, wherein each of the plurality of plates is made from a first material, wherein the at least one reinforcement plate is made from a second material different from the first material, wherein the distal end of each of the plurality of plates tapers inwardly from an outer surface of the body portion toward an inner surface of the body portion to define a first taper, and wherein the distal end of the at least one reinforcement plate tapers outwardly from an inner surface toward an outer surface of the at least one reinforcement plate to define a second taper.