摘要:
Carousel-type tool holders are provided for holding elongated tools such as hydraulic extrication tools. The tool holders can be equipped with spacers and extension plates that allow the tool holders to be configured to accommodate tools of different shapes and sizes. The tool holders also can be equipped with anti-rotation features that lock the rotating portion of the tool holder against rotation, while permitting the rotating portion to be unlocked quickly and with minimal effort.
摘要:
A marine cargo loader and handrail device includes a base plate, a post and a platform that is pivotally mounted to the post to allow the platform to move upward and downward. The platform can have two positions, the stored and deployed positions. When stored, the platform is in an upright position. When deployed, the platform is in a substantially horizontal plane with respect to the post. The device may also include a gas dampener to allow for a smooth descent from the stored position downward to the deployed position.
摘要:
An adjustable container holder includes two rods that can be connected by a tube, where the tube and the two rods can together embrace a container. Each rod is attachable to a L-shaped support bracket by means of a clamp, where the rod is sandwiched between the clamp and the L-shaped support bracket. Each of the L-shaped brackets has apertures therein for mounting the bracket to a surface such as a wall or a floor. The tube is adjustable so that the width of the container holder can be changed. Once the width of the container holder is adjusted, the container holder can be fixed by mounting the L-shaped brackets to the surface.
摘要:
A tank handling apparatus for facilitating movement of cylindrical tanks such as oxygen tanks as needed which includes a carriage assembly with a main upright member and a parallel swing arm assembly extending outwardly therefrom with multiple lifting arms with a tank retaining housing movably secured thereto which defines a zone therein for receiving of the cylindrical tank. The apparatus provides movement capability vertically upwardly and outwardly, as well as rotational movement of the tank retaining housing to facilitate changing orientation of the position of a different tank between a horizontally extending position and a vertically extending position. An automatic locking mechanism is included which is gravitationally powered for facilitating deployment of a foot support member beneath the tank receiving zone in all positions other than when the held tank is horizontally positioned.
摘要:
A retractable step construction with a drive means for achieving powered or automatic retraction and deployment in motor vehicles to provide access onto or into the motor vehicle such as an emergency apparatus, for example a fire truck, usable in areas having limited vertical dimensions. This construction includes a housing assembly with guide channels adapted to receive a step assembly movably mounted thereinto controlled by the inclusion of a linkage assembly connected to the drive means and the step for powering deployment and retraction thereof.
摘要:
A retractable step construction with a drive means for achieving powered or automatic retraction and deployment in motor vehicles to provide access onto or into the motor vehicle such as an emergency apparatus, for example a fire truck, usable in areas having limited vertical dimensions. This construction includes a housing assembly with guide channels adapted to receive a step assembly movably mounted thereinto controlled by the inclusion of a linkage assembly connected to the drive means and the step for powering deployment and retraction thereof.
摘要:
An automatically movable storage apparatus for retaining a ladder on top of an emergency vehicle and facilitating movement thereof to a deployed position extending downwardly and rearwardly therefrom selectively to make the ladder available for usage. After usage the ladder will be replaced and the automatic storage apparatus will power the movement of the ladder retained within the ladder retaining frame up to the storage position on top of the emergency vehicle for transport. A pivotally movable carriage is secured to the ladder retaining frame with various drive means thereon to facilitate movement of the frame to the rearwardly extended position and the inclined position and to facilitate locking thereof in the storage position.