The invention relates to the field of automobile elevators. An upright post structure is provided, wherein the upright post structure is a polygonal columnar structure formed by bending a plate, the upright post structure comprises a back plate, both ends of the back plate in a width direction vertically extend toward the same side of the back plate to form a side plate, end parts of the side plate away from the back plate extend oppositely to form a front plate, wherein the upright post structure further comprises one or a combination of various. Thus, when the upright post structure is subjected to a force in a horizontal direction, the local stress of the upright post is transferred so that the strength of the upright post is improved. The invention further provides automobile elevator using the upright post structure.

The invention relates to the field of automobile elevators. An upright post structure is provided, wherein the upright post structure is a polygonal columnar structure formed by bending a plate, the upright post structure comprises a back plate, both ends of the back plate in a width direction vertically extend toward the same side of the back plate to form a side plate, end parts of the side plate away from the back plate extend oppositely to form a front plate, wherein the upright post structure further comprises one or a combination of various. Thus, when the upright post structure is subjected to a force in a horizontal direction, the local stress of the upright post is transferred so that the strength of the upright post is improved. The invention further provides automobile elevator using the upright post structure.

This disclosure relates to pole bases, specifically to light pole base cabinets that can house items. The pole base cabinets can be positioned between a light pole and a footing. The pole base cabinets provide a base to a light pole while adding additional functionality. The cabinets can include a main opening allowing access to a cavity in which items can be stored. Access to the cavity can be restricted with a door that uncovers and covers the main opening. The pole base cabinets can include support panels, internal stiffening panels, external stiffening panels, support tabs, flanges, tabs, a peripheral wall, and other features to provide structural support and enclose the contents in the pole base cabinet.

A truss is disclosed in which rigid longitudinal members define a frame and flexible connecting members permit the truss to collapse into a stowed configuration or expand into a deployed configuration.

An oscillation damper for damping unwanted oscillations in oscillation-sensitive systems, such as tall edifices and towers, especially wind turbines. The oscillation damper has a vertical spring mechanism and the oscillation characteristics, such as the frequency and amplitude, and thus the damping capabilities, can be adjusted across a wide range of values.

An oscillation damper for damping unwanted oscillations in oscillation-sensitive systems, such as tall edifices and towers, especially wind turbines. The oscillation damper has a vertical spring mechanism and the oscillation characteristics, such as the frequency and amplitude, and thus the damping capabilities, can be adjusted across a wide range of values.

A street lighting pole including at least one upright outer wall portion defining an enclosed space of the street lighting pole; a substantially vertically arranged divider (11) dividing at least part of the enclosed space into at least two substantially vertically arranged bays, the at least two bays including a first bay and a second bay; a space air inlet into the enclosed space arranged at a bottom of the upright outer wall portion; a space air outlet from the enclosed space arranged at a top of the upright outer wall portion; a respective individual air inlet for each of the at least two bays arranged at the bottom of the divider; and a respective individual air outlet for each of the at least two bays arranged at the top of the divider. The respective at least two individual air inlets and the respective at least two individual air outlets provide separate air flows in each of the at least two bays for cooling thereof, allowing to individually control the climate in each of the at least two bays of the street lighting pole.

A street lighting pole including at least one upright outer wall portion defining an enclosed space of the street lighting pole; a substantially vertically arranged divider (11) dividing at least part of the enclosed space into at least two substantially vertically arranged bays, the at least two bays including a first bay and a second bay; a space air inlet into the enclosed space arranged at a bottom of the upright outer wall portion; a space air outlet from the enclosed space arranged at a top of the upright outer wall portion; a respective individual air inlet for each of the at least two bays arranged at the bottom of the divider; and a respective individual air outlet for each of the at least two bays arranged at the top of the divider. The respective at least two individual air inlets and the respective at least two individual air outlets provide separate air flows in each of the at least two bays for cooling thereof, allowing to individually control the climate in each of the at least two bays of the street lighting pole.

A utility marker comprises a support pole for placement in the ground at a desired location to be marked. An enhancer, located at the upper end of the support pole, is adapted to designate a particular type of utility line under the ground. The enhancer defines an internal cavity in which a nesting animal may nest. An opening is provided in the enhancer to allow ingress and egress of the nesting animal. Preferably, the enhancer is colored according to a predetermined color scheme to designate the particular type of utility line and may have utility marker indicia located thereon.

A utility marker comprises a support pole for placement in the ground at a desired location to be marked. An enhancer, located at the upper end of the support pole, is adapted to designate a particular type of utility line under the ground. The enhancer defines an internal cavity in which a nesting animal may nest. An opening is provided in the enhancer to allow ingress and egress of the nesting animal. Preferably, the enhancer is colored according to a predetermined color scheme to designate the particular type of utility line and may have utility marker indicia located thereon.