Abstract A modular base that is readily connected to other such bases upon which commercially available livestock confinement or farrowing stalls can be set. The base rests upon screw jacks and each individual base can be tilted such that a desired slope can be maintained throughout interconnected units despite an uneven floor. The top of the base has an opening toward one end which is covered by a grate through which animal wastes pass to a trough. The troughs are interlocking allowing wastes to flow down the slope from base to base and eventually away to a collection point. A drain at the other end of the base under the stall's watering device, empties into the trough. The top has a crown profile and has heating elements embedded in it that are capable of being interconnected and controlled from a central point. Interconnection of the desired number of bases allows buildings designed for other uses to be converted into efficient confinement or farrowing systems without extensive remodeling. For buildings with pre-existing manure troughs, the modular bases can be placed over them and thereby confine the odors from the pre-existing troughs.
Inventors
👤 Joseph H. Rodenberg
👤 Richard K. Gilcrest
Bibliographic Details
Application Number—
JurisdictionUS
Data Sourcegoogle_patents
Last Synchronized2026-11-07 14:56
CPC Classifications
A; A01; A01K; A01K1/00; A01K1/02; A01K1/0218
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
185 words
A modular base comprising: a floor serving as a top for said base; said floor having an opening toward one end thereof extending completely across the width thereof; manure passing grate means retained by said base for covering said opening; trough means connected to said base and disposed under said grate means for receiving waste disposed therethrough; drinking water drain means attached to said base at the end thereof away from said opening, said drain means being connected to a tube running under said floor, with said tube emptying into said trough means; heating means embedded in said floor and maintaining a desired floor temperature; said floor having a crown profile formed therein as viewed in side elevation, with said crown formed between said trough means and said drain means, said crown extending laterally throughout the entire width of said floor; and a plurality of screw jacks attached to said base for tilting said base at a desired slope of said trough means, and wherein said modular base is moveable as a unit and locateable on any flat surface by means of said screw jacks.
Claim 2
Dependent Claim
185 words
A modular base comprising: a floor serving as a top for said base; said floor having an opening toward one end thereof extending completely across the width thereof; manure passing grate means retained by said base for covering said opening; trough means connected to said base and disposed under said grate means for receiving waste disposed therethrough; drinking water drain means attached to said base at the end thereof away from said opening, said drain means being connected to a tube running under said floor, with said tube emptying into said trough means; heating means embedded in said floor and maintaining a desired floor temperature; said floor having a crown profile formed therein as viewed in side elevation, with said crown formed between said trough means and said drain means, said crown extending laterally throughout the entire width of said floor; and a plurality of screw jacks attached to said base for tilting said base at a desired slope of said trough means, and wherein said modular base is moveable as a unit and locateable on any flat surface by means of said screw jacks.