Honeycomb module and underground storage system
View Patent ↗Individual honeycomb shaped modules used in an assembly for underground storage of storm water and other fluid storage needs. Modules are assembled into a resultant honeycomb shape for maximized structural strength and material use efficiency. Internal hexagonal or square shaped modules are assembled and encased by external hexagonal or square shaped modules. Internal adjacent modules are in direct fluid communications with one another through a channel-less chamber. Internal hexagonal or square shaped modules drain into external hexagonal or square shaped modules chamber where fluid is either stored or drained. Assemblies include various top and side pieces along with access ports for entry into said assembly.
1. A honeycomb shaped assembly system for storing water underground, wherein the honeycomb shaped assembly system is comprised of a plurality of individual adjoining hexagonal modules,
wherein each hexagonal module is comprised of a hexagonally-shaped top, a combination of walls and/or legs extending downward from said hexagonally-shaped top depending on their position within the assembly,
wherein modules along the perimeter of the assembly contain one or more walls to define the perimeter of the assembly to create an overall enclosed storage system,
wherein, said walls are defined by extending vertically downward from said hexagonally-shaped top, along its edges so that said top and walls intercept one another at their ends,
wherein said modules along the perimeter have one or more legs extending vertically from the hexagonally-shaped top, and positioned inward from the edges of the hexagonally-shaped top, and generally positioned on sides of the hexagonally-shaped top not having walls,
wherein modules not along the perimeter of the assembly only having two or more legs extending vertically from the hexagonally-shaped top, and positioned inward from the edges of the hexagonally-shaped top,
wherein the resulting assembly of internal and perimeter modules is defined by only having perimeter walls, and multiple internal legs, said legs not in contact with one another within modules or between adjacent modules, and resulting in a system with no defined channels,
wherein said modules of honeycomb shaped assembly are arranged as a regular hexagonal tiling in which three hexagons meet at each vertex such that all walls of all modules are of the same width and are assembled such that walls of adjacent modules are lined up symmetrically with walls of all other modules, resulting in only 120 degree angles at each vertex of all adjoined hexagonal modules so three hexagonal modules at a point make a full 360 degrees,
wherein at least one said module has an access hole in its top for access into said honeycomb shaped assembly system after installation underground.
2. A honeycomb shaped assembly system of claim 1 , wherein the modules are stacked together to create a taller overall module,
wherein one module, known as the top module, has a hexagonally-shaped top with downward extending legs and/or walls, and second module, known as the bottom module having a hexagonally-shaped bottom with upward extending legs and/or walls,
wherein modules being stacked have identical combinations of legs and/or walls, and the top module is stacked directly over the bottom module and secured in place utilizing joints placed at the bottom edge of the side legs and/or walls of the hexagonal top module and the top edge of the side walls of the hexagonal bottom module, respectively.
3. A honeycomb shaped assembly system of claim 2 , wherein the joint is a shiplap joint, with one module having a female joint and the other module having a male joint.
4. A honeycomb shaped assembly system of claim 1 , containing one or more inflow and/or outflow pipes in module top or wall.
5. A honeycomb shaped assembly system of claim 1 , containing drainage holes in the bottom of said module to allow water to exit the system and percolate into underlying gravel layer or soils.
6. A honeycomb shaped assembly system of claim 1 , in which up to 35% of internal hexagonal shaped modules with legs are removed without reducing the overall assembly strength and resultant internal void areas are covered by a hexagonal shaped top slab larger than the resultant void area of the removed module(s), said hexagonal shaped top slab having a notch down on its bottom side that is smaller than the void area to lock it in place within the assembly.
7. A honeycomb shaped assembly system of claim 1 , in which vertically extending side panels are added to the external perimeter of the assembly on sides of the assembly in which every other hexagonal module extends out 30% or more further than adjacent modules, said side panel extending between said modules to create additional void space and water storage, said void areas covered with a top slab shaped as a half-hexagon, said top slab having a notch down on its bottom side that is smaller than the void area to lock it in place within the assembly.
8. A honeycomb shaped assembly system of claim 1 , where the hexagonal top module, hexagonal bottom module, hexagonal top slab, and side panel are all comprised of concrete reinforced with rebar.
9. A honeycomb shaped assembly system of claim 1 , where the top access hole is covered with an access frame and cover and includes access risers to extend the access frame and cover to finish surface from the top access hole located underground.
10. A honeycomb shaped assembly system of claim 1 , made water tight using an impervious liner, sealant or other means to prevent leakage.
11. A honeycomb shaped assembly system of claim 1 , wherein only bottom modules along with top slabs are stacked and assembled to form a storage system.
12. A honeycomb shaped assembly system of claim 1 , where the top access hole is covered with an access frame and cover.
13. A honeycomb shaped assembly system for storing water underground, wherein the honeycomb shaped assembly system is comprised of a plurality of individual adjoining hexagonal modules,
wherein each hexagonal module is comprised of a hexagonally-shaped top, legs extending downward, from said hexagonally-shaped top depending on their position within the assembly,
wherein each hexagonal module having two or more legs extending vertically from the hexagonally-shaped top, and positioned inward from the edges of the hexagonally-shaped top,
wherein said modules of honeycomb shaped assembly are arranged as a regular hexagonal tiling in which three hexagons meet at each vertex such that all walls of all modules are of the same width and are assembled such that walls of adjacent modules are lined up symmetrically with walls of all other modules, resulting in only 120 degree angles at each vertex of all adjoined hexagonal modules so three hexagonal modules at a point make a full 360 degrees,
wherein at least one said module has an access hole in its top for access into said honeycomb shaped assembly system after installation underground, and
wherein said honeycomb shaped assembly includes one or more inflow and/or outflow pipes in module top or wall.
14. A honeycomb shaped assembly system of claim 13 , in which vertically extending side panels are added to the external perimeter of the assembly on sides of the assembly,
wherein at least one said module has an access hole in its top for access into said honeycomb shaped assembly system after installation underground.
15. A honeycomb shaped assembly system of claim 13 , wherein the modules are stacked together to create a taller overall module,
wherein one module, known as the top module, has a hexagonally-shaped top with downward extending legs, and second module, known as the bottom module, having a hexagonally-shaped bottom with upward extending legs,
wherein modules being stacked have identical combinations of legs, and the top module is stacked directly over the bottom module and secured in place utilizing joints placed at the bottom edge of the side legs of the hexagonal top module, respectively.
16. A honeycomb shaped assembly system of claim 15 , containing drainage holes in the bottom of said module to allow water to exit the system and percolate into underlying gravel layer or soils.
17. A honeycomb shaped assembly system of claim 15 , wherein the joint is a shiplap joint, with one module having a female joint and the other module having a male joint.
18. A honeycomb shaped assembly system of claim 13 , in which up to 35% of internal hexagonal shaped modules with legs are removed without reducing the overall assembly strength and resultant internal void areas are covered by a hexagonal shaped top slab larger than the resultant void area of the removed module(s), said hexagonal shaped top slab having a notch down on its bottom side that is smaller than the void area to lock it in place within the assembly.
19. A honeycomb shaped assembly system of claim 13 , where the hexagonal top module, hexagonal bottom module, hexagonal top slab, and side panel are all comprised of concrete reinforced with rebar.
20. A honeycomb shaped assembly system of claim 13 , where the top access hole is covered with an access frame and cover and includes access risers to extend the access frame and cover to finish surface from the top access hole located underground.
21. A honeycomb shaped assembly system of claim 13 , made water tight using an impervious liner, sealant or other means to prevent leakage.
22. A honeycomb shaped assembly system of claim 13 , wherein only bottom modules along with top slabs are stacked and assembled to form a storage system.
23. A honeycomb shaped assembly system of claim 13 , where the top access hole is covered with an access frame and cover.
24. A method of assembling a hexagonal top module assembly system using only hexagonal top modules comprised of the steps of
identifying the shape of the hexagonal module assembly desired,
selecting and assembling the needed number of hexagonal top modules walls and/or legs, hexagonal top modules with top access holes, and hexagonal top modules with inflow pipes,
excavating the site for assembly of the hexagonal top module assembly,
placing dirt, concrete or rock on the floor of said excavated site,
placing one or more of the hexagonal top modules together, open end down such that their side walls press directly against each other,
arranging said hexagonal top modules such that the exterior modules defining the perimeter of the overall assembly have walls, that the internal hexagonal top modules, each have two or more legs,
arranging that at least one hexagonal top module possesses a top access hole and that at least one exterior hexagonal top module possesses an inflow pipe,
adding side panels and cover panels to the hexagonal module assembly system,
filling in the surrounding area of said excavation with rock and gravel,
covering over the hexagonal module assembly system with dirt or other coverings.
25. A method of assembling a hexagonal top and bottom module assembly system using both hexagonal top and bottom modules comprised of the steps of
identifying the shape of the hexagonal module assembly desired,
selecting and assembling the needed number of hexagonal top and bottom modules walls and/or legs, hexagonal top modules with top access holes, and hexagonal modules with inflow pipes,
excavating the site for assembly of the hexagonal top module assembly,
placing dirt, concrete or rock on the floor of said excavated site,
placing one or more of the hexagonal bottom modules together, open end up,
arranging said hexagonal bottom modules such that the exterior modules defining the perimeter of the overall assembly have walls, that the internal hexagonal bottom modules each have two or more legs,
arranging said hexagonal top modules over identical bottom modules and stacking and securing utilizing a ship lap joint to join together,
arranging that at least one hexagonal top module possesses a top access hole and that at least one exterior hexagonal top module possesses an inflow pipe,
adding side panels and cover panels to the hexagonal module assembly system,
filling in the surrounding area of said excavation with rock and gravel,
covering over the hexagonal module assembly system with dirt or other coverings.
26. A square honeycomb shaped assembly system for storing water underground, wherein the honeycomb shaped assembly system is comprised of a plurality of individual adjoining square modules,
wherein each square module is comprised of a square-shaped top, a combination of walls and/or legs extending downward from said square-shaped top depending on their position within the assembly,
wherein modules along the perimeter of the assembly contain one or more walls to define the perimeter of the assembly to create an overall enclosed storage system,
wherein, said walls are defined by extending vertically downward from said square-shaped top, along its edges so that said top and walls intercept one another at their ends,
wherein said modules along the perimeter have one or more legs extending vertically from the square-shaped top, and positioned inward from the edges of the square-shaped top, and generally positioned on sides of the square-shaped top not having walls,
wherein modules not along the perimeter of the assembly only having three or more legs extending vertically from the square-shaped top, and positioned inward from the edges of the square-shaped top,
wherein the resulting assembly of internal and perimeter modules is defined by only having perimeter walls, and multiple internal legs, said legs not in contact with one another within modules or between adjacent modules, and resulting in a system with no defined channels,
wherein said modules of square honeycomb shaped assembly are arranged as a square tilling honeycomb in which four square meet at each vertex such that all walls of all modules are of the same width and are assembled such that walls of adjacent modules are lined up symmetrically with walls of all other modules, resulting in only 90 degree angles at each vertex of all adjoined square modules so four square modules at a point make a full 360 degrees,
wherein at least one said module has an access hole in its top for access into said square honeycomb shaped assembly system after installation underground.
27. A square honeycomb shaped assembly system of claim 26 , wherein the modules are stacked together to create a taller overall module,
wherein one module, known as the top module, has a square-shaped top with downward extending legs and/or walls, and second module, known as the bottom module having a square-shaped bottom with upward extending legs and/or walls,
wherein modules being stacked have identical combinations of legs and/or walls, and the top module is stacked directly over the bottom module and secured in place utilizing joints placed at the bottom edge of the side legs and/or walls of the square top module and the top edge of the side walls of the square bottom module, respectively.
28. A square honeycomb shaped assembly system of claim 27 , containing drainage holes in the bottom of said module to allow water to exit the system and percolate into underlying gravel layer or soils.
29. A square honeycomb shaped assembly system of claim 26 , in which vertically extending side panels are added to the external perimeter of the assembly.
30. A square honeycomb shaped assembly system of claim 26 , where the top access hole is covered with an access frame and cover and includes access risers to extend the access frame and cover to finish surface from the top access hole located underground.
31. A square honeycomb shaped assembly system of claim 26 , where the top access hole is covered with an access frame and cover.