A kit contains mast modules that may be erected and connected in a variety of configurations to provide a barrier to accomplish any one or more of the following: guide traffic, protect and rope off an accident or crime scene, warn pedestrians and motorists of dangerous conditions, and shelter an area and/or first responders from sun and precipitation. Masts, coupling sleeves, coupling slots, slits and bases are interconnected to form a barrier.

An embodiment of the invention provides a barrier support assembly for use in supporting a temporary safety barrier for rapid deployment in environments such as metro rail tunnels or construction. Further embodiments provide a barrier system and a method for deploying the barrier.

A new type of demountable modular panel and its respective assembly process, intended for use on motor sports circuits, particularly on urban circuits. It has the advantage of being easily assembled and disassembled, allowing easy access to any point on the circuit. It can be used on metal barriers or on concrete bases fitted with “U” section metal guides at their ends, into which a metal support profile is inserted. Above the base, a fencing panel is placed, with a top section included at 45°. A tubular metal shaft is introduced vertically through metal connectors and tightly clamped in rectangular retention brackets. The attachment of the panel is reinforced by “L” section metal brackets and respective bolts with washers.

In one embodiment, a safety trailer has semi-tractor hitches at both ends and a safety wall that is fixed to one side of the trailer. That side, however, can be changed to the right or left side of the road, depending on the end to which the truck attaches. A caboose can be attached at the end of the trailer opposite the tractor to provide additional lighting and impact protection. Optionally, the trailer can be equipped with overhead protection, lighting, ventilation, onboard hydraulics, compressors, generators and other equipment, as well as related fuel, water, storage and restroom facilities and other amenities.

A mobile spread-out separating and protecting barrier consisting of air-filled side walls and a base, characterized in that at least two side walls (1) are hinged together in the upper part and connected with at least one plane that constitutes the base (2), wherein the side walls (1) preferably have at least one hole (3)

In one embodiment, a safety trailer has semi-tractor hitches at both ends and a safety wall that is fixed to one side of the trailer. That side, however, can be changed to the right or left side of the road, depending on the end to which the truck attaches. A caboose can be attached at the end of the trailer opposite the tractor to provide additional lighting and impact protection. Optionally, the trailer can be equipped with overhead protection, lighting, ventilation, onboard hydraulics, compressors, generators and other equipment, as well as related fuel, water, storage and restroom facilities and other amenities.

Barricade systems are provided. A barricade system includes a first handle recess, a first channel extending to the first handle recess, a first handle portion including a first handle and a first handle post, and a first leg portion including a first leg and a first leg post. The first handle extends perpendicularly from one end of the first handle post. The first leg extends perpendicularly from one end of the first leg post. The first handle post and the first leg post are rotatably connected to each other. The rotatably connected first handle post and first leg post are disposed within the first channel. The barricade system switches between a stowed state and a deployed state by rotating the first handle post 180 degree. The 180 degree rotation of the first handle post facilitates a 90 degree rotation of the first leg post.

A passage control device having a corridor (1) and at least one pedestrian barrier (3), which, by the use of at least one blocking element (5) which is arranged in the region of the corridor (1) and can be moved between a blocking position and a passage position, releases or blocks the corridor (1) for a passage. Lateral boundaries (2) are arranged right and left of the corridor (1). The lateral boundaries (2) have a module rail (6) that is close to the ground and is provided with receptacles for functional elements and/or functional modules of the access control device, more particularly with specifically adapted receptacles for functional elements and/or functional modules of the access control device, preferably in a predefined grid.

A pedestrian gate (3) for an access control device, having a blocking element (7) and having an actuating element (8), wherein the blocking element (7) is fastened to the actuating element (8) and is pivotable via the actuating element (8) about a vertical axis of rotation (11) between a blocking position and an access position. The blocking element (7) is, in a vertical projection, formed so as to run substantially rectilinearly and, here, defines a vertical blocking plane (12) which does not include the axis of rotation (11).

Embodiments of the present disclosure are directed to an attraction system that includes a walkway, a carrier disposed at a first side of the walkway, and a barrier disposed at a second side of the walkway opposite the first side. The carrier is configured to translate relative to the walkway, and the barrier is removably coupled to the carrier. Translation of the carrier relative to the walkway transitions the barrier between a stowed configuration and a deployed configuration.