A bollard system including a bollard, a carrier device having a recess adapted to carry the bollard in a stowed configuration, a pivot rod fixedly secured to the bollard and received by a pivot carrier of the carrier device, wherein the bollard is adapted to rotate about a longitudinal axis of the pivot rod between a deployed configuration and the stowed configuration, a lock plate adapted to be received by the carrier device to maintain the bollard in the deployed configuration, and a cover plate carried by the carrier device and adapted to cover at least a portion of the recess of the carrier device in both the stowed configuration and the deployed configuration.

System for deploying and collecting road sticks. A loading frame is mounted on a vehicle and comprises a road stick depot. A stick collecting device is arranged on a first clamp in a stick handling frame. A stick-deployment device is arranged movable back and forth along a beam in the driving direction of the vehicle. The stick-deployment device comprises a funnel, rotational drives, a ground plate and drive means to move the stick-deployment device vertically. The system is arranged to deploy and collect road sticks while the vehicle is in motion.

System for deploying and collecting road sticks. A loading frame is mounted on a vehicle and comprises a road stick depot. A stick collecting device is arranged on a first clamp in a stick handling frame. A stick-deployment device is arranged movable back and forth along a beam in the driving direction of the vehicle. The stick-deployment device comprises a funnel, rotational drives, a ground plate and drive means to move the stick-deployment device vertically. The system is arranged to deploy and collect road sticks while the vehicle is in motion.

Device for delivering traffic cones that have a cone mantle that comprises a flange at its broadest end, comprising a repository for the traffic cones, comprising an outer drum and an inner drum, both arranged coaxially about the same length axis with respect to each other and mutually rotatable with respect to each other about said same axis wherein one of the inner and outer drum comprises a helix shaped groove at a side facing the other of the inner and outer drum, and the other of the inner and outer drum comprises a blocking, for at least partly prohibiting movement of a cone in the direction of the mutual movement of the inner and outer drum and a drive for mutually rotating the inner and outer drum.

Device for delivering traffic cones that have a cone mantle that comprises a flange at its broadest end, comprising a repository for the traffic cones, comprising an outer drum and an inner drum, both arranged coaxially about the same length axis with respect to each other and mutually rotatable with respect to each other about said same axis wherein one of the inner and outer drum comprises a helix shaped groove at a side facing the other of the inner and outer drum, and the other of the inner and outer drum comprises a blocking, for at least partly prohibiting movement of a cone in the direction of the mutual movement of the inner and outer drum and a drive for mutually rotating the inner and outer drum.

An device for moving a construction barrier includes a connection member, an alignment member, and an engagement member. The connection member is configured to removably attach the device to a vehicle. The alignment member is configured to attach to the connection member and to the engagement member, and the engagement member extends at an angle away from the vehicle. When the device is attached to the vehicle and engages a construction barrier, the engagement member is configured to move the construction barrier behind the vehicle and toward a path of travel of the vehicle.

An device for moving a construction barrier includes a connection member, an alignment member, and an engagement member. The connection member is configured to removably attach the device to a vehicle. The alignment member is configured to attach to the connection member and to the engagement member, and the engagement member extends at an angle away from the vehicle. When the device is attached to the vehicle and engages a construction barrier, the engagement member is configured to move the construction barrier behind the vehicle and toward a path of travel of the vehicle.

A method of installing and removing traffic control or traffic regulating devices. More particularly, the method includes the installation and removal of automated switchable road signs or flaggers. The safety assistance device and method in accordance with the invention envisions added safety for those installing and removing traffic control or automated flagger devices. Also, the safety assistance device and method of the invention is initiated without requiring a manual activation by those installing or removing the traffic control device.

The robotic maintenance vehicle (RMV) has a propulsion system, a control system, an electrical power source, a maintenance module, a multi-axis robot, an optical system, and a location translator. The maintenance module is configured to hold different kinds of road maintenance materials. The multi-axis robot is configured to convey the road maintenance material from either the maintenance module to the road, the road to the maintenance module, or both. The optical system and the location translator are configured to be controlled by the control system and operate in conjunction to instruct the multi-axis robot where to pick up and/or place the road maintenance material. The multi-axis robot is configured to be selectively coupled to a distal arm tool.

The robotic maintenance vehicle (RMV) has a propulsion system, a control system, an electrical power source, a maintenance module, a multi-axis robot, an optical system, and a location translator. The maintenance module is configured to hold different kinds of road maintenance materials. The multi-axis robot is configured to convey the road maintenance material from either the maintenance module to the road, the road to the maintenance module, or both. The optical system and the location translator are configured to be controlled by the control system and operate in conjunction to instruct the multi-axis robot where to pick up and/or place the road maintenance material. The multi-axis robot is configured to be selectively coupled to a distal arm tool.