Three-bending rail

Abstract

The invention discloses a three-bending rail. The three-bending rail includes a first mounting box, and a height adjusting mechanism is arranged in the first mounting box; a second mounting box is arranged at the upper end of the height adjusting mechanism; a first servo motor is fixed in the second mounting box; a first chain wheel is fixed on the first servo motor; the first chain wheel is in transmission connection with a second chain wheel through a chain; the second chain wheel is in key connection with the rotating shaft; the two second chain wheels and the first chain wheel are arrangedin an equilateral triangle shape; a connecting block is fixed on the chain; a fixing block is welded to the upper end of the connecting block, connecting shafts are fixed to the middles of the two sides of the fixing block, rolling wheels are rotatably connected to the ends of the connecting shafts and roll in sliding grooves, the sliding grooves are formed in the side wall of the first mountingbox, a connecting plate is fixed to the upper end of the fixing block, and a storage box is fixed to the connecting plate. By means of the structure, exhibits can move along the three-bending rail, and exhibition is facilitated.

Description

technical field [0001] The invention belongs to the field of track technology, and in particular relates to a three-bending track. Background technique [0002] The track is the route along which the object moves. It plays the role of limiting the object. It can make the object move according to the pre-installed track route, reduce the friction during movement, and reduce energy consumption. It is used in many fields, such as railways track, curtain track, etc. [0003] The current display cabinets only place the exhibits on the counter, and the exhibits are still. Due to the large number of people in the exhibition, the display cabinets are often surrounded, so that people cannot watch all the products on the display cabinets. Only by changing the position Watching the exhibits reduces viewing efficiency and affects viewing mood. Therefore, we propose a three-bend track, on which the exhibits move, so that the exhibits can move to solve the problems in the prior art. Co...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a three-fold curved track to solve the above-mentioned background technology. The current display cabinet only places the exhibits on the counter, and the exhibits are stationary. The cabinets are enclosed, so that people cannot view all the products on the display cabinets. Only by changing the position can they view the exhibits, which reduces the viewing efficiency and affects the viewing mood.

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