Novel guideway support structure

Abstract

The invention belongs to the elevator field and particularly relates to a novel guideway support structure, wherein a guideway comprises a counterweight guideway; a guideway support comprises a support component, the counterweight guideway is hollow and has a square section, and one side of the counterweight guideway is open; the support component comprises an upper support and a lower support which are connected in an adjustable manner; a base plate is fixed on the lower support; and a calibration hole is arranged on the upper support, and the upper support is fixedly connected with the counterweight guideway through a pressing guide plate and bolts. The sections of the upper support and the lower support are L-shaped; the upper support comprises a bottom edge and a side edge 1 which are connected in an integrated manner; the lower support comprises a top edge and a side edge 2 which are connected in an integrated manner; and the calibration hole is on the side edge 1. The bottom edge and the top edge are respectively provided with two perpendicular straight line grooves which comprise a long groove and a short groove; and the bottom edge is connected with the top edge through two bolts, and each bolt penetrates through one long groove and one short groove. The structure is convenient to install and operate, thus a lot of workpieces and working hours can be saved, the working efficiency can be increased and the cost can be saved.

Description

technical field [0001] The invention belongs to the field of elevators, in particular to a novel guide rail support structure. Background technique [0002] In order to save energy during operation, the elevator has a counterweight (counterweight) to balance the weight of the car. When the counterweight is running, in order to prevent it from shaking violently and causing safety accidents, a guiding device is needed, which is the counterweight guide rail. It is indispensable in the current elevator industry, and it takes a lot of time to install the counterweight guide rail when the elevator is installed. [0003] At present, there are hollow guide rails and solid guide rails that are commonly used in counterweight guide rails. Solid guide rails are generally used in high-speed elevators to pursue better elevator comfort. However, no matter hollow guide rails or solid guide rails, two counterweight guide rails are used to press the guide plate. Pressing the side wings of th...

AI Technical Summary

Problems solved by technology

[0002] In order to save energy during operation, the elevator has a counterweight (counterweight) to balance the weight of the car. When the counterweight is running, in order to prevent it from shaking violently and causing safety accidents, a guiding device is needed, which is the counterweight guide rail. It is indispensable in the current elevator industry, and it takes a lot of time to install the counterweight guide rail during elevator installation

[0003] At present, there are hollow guide rails and solid guide rails that are commonly used in counterweight guide rails. Solid guide rails are generally used in high-speed elevators to pursue better elevator comfort. However, no matter hollow guide rails or solid guide rails, two counterweight guide rails are used to press the guide plate. Press the side wings of the counterweight guide rail, this structure has the problems of high cost and difficult installation

At the same time, the existing guide rail bracket is made of angle steel material, which is heavy

Due to structural reasons, the existing counterweight guide rails are also heavy in quality

Images