The invention discloses a novel high-strength longitudinal beam for a lifter. The novel high-strength longitudinal beam for the lifter comprises a longitudinal beam body, a fixed frame and a fixed seat; one end of the longitudinal beam body is arranged on the fixed seat, and the other end of the longitudinal beam body is connected with the fixed frame; a supporting beam is arranged on the inner side of the middle of the longitudinal beam body; and the longitudinal beam body is divided into two rectangular supporting tubes with the square cross sections. The fixed frame comprises two telescopic rods and a fixed support; and one end of each telescopic rod is fixed to the fixed support, and the other end of each telescopic rod is fixed in the supporting tube. The fixed seat comprises a fixed beam and a fixed base; and the fixed beam is fixed to the fixed base, and the longitudinal beam body is fixed to the fixed beam. The novel high-strength longitudinal beam of the lifter is simple and reasonable in structure, easy to produce, wide in application, high in strength and rigidity, strong in loading capacity and long in service life.
Novel high-strength longitudinal beam for lifter
2016-01-13
Patent
Electronic Resource
English
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |