Lubricating structure of main cable of hydrometric cableway

Abstract

The invention relates to a lubricating structure of a main cable of a hydrometric cableway and solves the problem that the lubricating maintenance difficulty of hydrometric cableways bestriding a riverway is great. The device comprises a main cable bestriding the two sides of a riverbank, a triangular rack for mounting a hydrographic survey device is hanged on the main cable, the triangular rack bestrides the main cable through a front road wheel and a back road wheel, a lubricating barrel which moves along the triangular rack is also arranged behind the triangular rack, the main cable penetrates through the lubricating barrel, a brushing roller attached to a main cable brushing lubricant is arranged in the lubricating barrel, rotating sleeves with threads separately sleeve the main cable on the front and back sides of the brushing roller axially, and the rotating sleeves rotate as the main cable twitches. According to the lubricating structure provided by the invention, the main cable of the hydrometric cableway is lubricated and maintained by means of the lubricating barrel travelling along with the triangular rack; by matching the brushing roller with the rotating sleeves, the lubricant is uniformly coated to the surface of the main cable, and the lubricating maintenance effect is good.

Description

technical field [0001] The invention belongs to the field of hydrological measurement, and relates to a hydrological measurement device, in particular to a lubricating structure for a main cable of a hydrological cableway. Background technique [0002] The hydrological department observes the flow velocity and flow of the river all year round. The water depth, flow velocity and flow data of the river are important hydrological information, which play an important role in the development planning of the surrounding river. The measurement of hydrological information between the two sides of the river is generally achieved by hydrological cableways across the river. The hydrological cableway includes a main cable, which is equipped with a tripod that can walk along the main cable. The measuring equipment is installed or suspended on the tripod. On the river, walk back and forth between the two sides of the river along the main cableway and measure at the same time. The hydrolo...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the difficult problem of lubricating and maintaining the hydrological cableway on both sides of the river, and to provide a lubricating structure for the main cable of the hydrological cableway, which can simultaneously complete the lubrication of the main cableway while the tripod on which the hydrological measuring device is installed travels. maintainance

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