Telescopic reinforced combined guide rail bracket

A telescopic reinforced combined guide rail support relates to the field of elevators and comprises two counterweight guide rails, variable vertical baffles are equidistantly distributed and mounted on each counterweight guide rail, a bottom weight is fixedly mounted on the rear end face of each variable vertical baffle, a crosspiece is fixedly mounted between the two variable vertical baffles on the same transverse horizontal line, and the bottom weight is fixedly mounted on the bottom weight. According to the utility model, the guide rail bracket main body is made of the bent plate, the middle transverse and longitudinal supports are supplemented, the upper guide rail bracket and the lower guide rail bracket are connected into a whole, and an isolated plane bracket is upgraded into an integral three-dimensional bracket; the strength and rigidity of the guide rail support in the working state of the goods elevator are enhanced, the mechanical potential of the guide rail support is fully adjusted, meanwhile,