Patent ID: 7546986

Claim:
A pipe hanger provided with bisected semicircular bands that are coupled and decoupled to support and separate a pipe, that a hooked claw and a hooking hole are formed at lower ends thereof respectively, and that mounting plates are integrally formed at upper ends thereof, and with a supporting bracket that has mounting plates coupled to the mounting plates of the semicircular bands, and that a nut block protrudes through an upper surface thereof, the pipe hanger comprising: a pad coupled to inner surfaces of the semicircular bands, and contacting the supported pipe to dampen vibration from the pipe; a shock absorber installed in the supporting bracket, and resiliently biasing and retaining the nut block; and a locking assembly locked to and unlocked from a locking plate, which is press-fitted into mounting holes bored through the mounting plates of the one-side semicircular band and the supporting bracket, and mounted to the mounting plate of the other-side semicircular band, wherein the hooked claw of the lower end of the one-side semicircular band is formed so as to extend beyond a vertical center line up to a side opposite thereto by means of a seat bent to form a recess, wherein the locking assembly includes: the locking plate having a locking hole at a leading end thereof, slanted surfaces formed at opposite corners of the leading end thereof so as to be inserted into and withdrawn from the mounting holes of the mounting plates, and stoppers formed at opposite corners of a trailing end thereof so as to be stopped on an outer surface of the mounting plate; a locking cap formed with an inner recess opened to the mounting plate, an elongate locking hole vertically bored in the middle thereof, retaining noses protruding on opposite sides thereof and inwardly bent at the rear of the mounting plate, and a cutout formed at a lower end of one side thereof; a locking guide integrally formed with an operation plate having a short lock pin, and a long pusher formed at the lower end thereof, having a stopper formed near a leading end of the pusher and spaced apart parallel to the operation plate so as to restrict forward movement, and having the leading end of the long pusher located in the recess of the locking cap so as to be exposed to the outside through the cutout; and a resiliently biasing means provided in the recess and resiliently biasing a locking guide toward the cutout.