A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention is a safety device that secures a ladder to a rooftop, preventing the ladder from dislodging off the rooftop. The ladder lock apparatus includes a ladder lock body, a locking pin, and at least one anchor fastener. The ladder lock body contains an anchor end, a ladder receiving end, an anchor plate, a ladder receiver, at least one locking aperture, and at least one anchor aperture. The anchor plate is positioned opposite to the ladder receiver along the anchor plate. The locking aperture traverses through the ladder receiver. The locking pin is removably positioned within the locking aperture. The at least one anchor aperture is distributed about the anchor plate. Each of the at least one anchor fastener is removably positioned within one of the at least one anchor aperture. The anchor plate is removably attached to the rooftop through the at least one anchor fastener.
The present invention is a safety device that secures a ladder to a rooftop, preventing the ladder from dislodging off the rooftop. The ladder lock apparatus includes a ladder lock body, a locking pin, and at least one anchor fastener. The ladder lock body contains an anchor end, a ladder receiving end, an anchor plate, a ladder receiver, at least one locking aperture, and at least one anchor aperture. The anchor plate is positioned opposite to the ladder receiver along the anchor plate. The locking aperture traverses through the ladder receiver. The locking pin is removably positioned within the locking aperture. The at least one anchor aperture is distributed about the anchor plate. Each of the at least one anchor fastener is removably positioned within one of the at least one anchor aperture. The anchor plate is removably attached to the rooftop through the at least one anchor fastener.
Ladder Locking Apparatus
PAYTON TIMOTHY (author)
2020-12-03
Patent
Electronic Resource
English
IPC:
E06C
LADDERS
,
Leitern
/
F16M
Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist
,
FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE