Abstract: Examples provide an attachment frame for combination attachment of environmental control devices. A plurality of non-articulating, rigid segments within a main body bend at various fixed angles. A perpendicular support arm forms an “L-shaped” attachment at the top of the main body. The support arm mounts one or more lights which attach to a top surface of the support arm. A bottom surface of the support arm mounts a fan or heater above a conveyor or other work area. The attachment frame includes a container holder to hold a water bottle or other container. A mounting plate connected to segment at the bottom of the main body mounts to the trailer conveyor device or other equipment. The attachment frame provides light, ventilation and/or temperature control for users working within an interior of a trailer or other confined spaces.

Abstract: Examples provide an attachment frame for combination attachment of environmental control devices. A plurality of non-articulating, rigid segments within a main body bend at various fixed angles. A perpendicular support arm forms an “L-shaped” attachment at the top of the main body. The support arm mounts one or more lights which attach to a top surface of the support arm. A bottom surface of the support arm mounts a fan or heater above a conveyor or other work area. The attachment frame includes a container holder to hold a water bottle or other container. A mounting plate connected to segment at the bottom of the main body mounts to the trailer conveyor device or other equipment. The attachment frame provides light, ventilation and/or temperature control for users working within an interior of a trailer or other confined spaces.

Abstract: Yard management systems and methods are described. A yard management system comprises a database holding load information, a mobile application associated with a user account and executable on a mobile device. The mobile application when executed acquires the identifications of the load, queries the database for the load information, and generates a machine-readable representation corresponding to the identifications of the load, an autonomous yard vehicle configured to mechanically couple with a cargo trailer. The system further comprises a computing system programmed to, in response to detecting the mobile device at the transfer location, navigate to the cargo trailer and guide the coupling between the autonomous yard vehicle and the cargo trailer.

Abstract: Yard management systems and methods are described. A yard management system comprises a database holding load information, a mobile application associated with a user account and executable on a mobile device. The mobile application when executed acquires the identifications of the load, queries the database for the load information, and generates a machine-readable representation corresponding to the identifications of the load, an autonomous yard vehicle configured to mechanically couple with a cargo trailer. The system further comprises a computing system programmed to, in response to detecting the mobile device at the transfer location, navigate to the cargo trailer and guide the coupling between the autonomous yard vehicle and the cargo trailer.