Integrated efficient non-metal chain plate type sand scraping machine for environmental protection

Abstract

The invention discloses an environment-friendly integrated efficient nonmetal chain plate type sand scraping machine which comprises a sliding rail, a driving assembly is installed at one end of an installation rod, the two ends of a fixing column are sleeved with connecting sleeves correspondingly, an angle adjusting assembly is installed between a protection shell and the fixing column, and a lifting assembly is installed below the protection shell. A rotating shaft is rotatably mounted between the two connecting sleeves, a chain wheel is arranged at one end of the rotating shaft, the other chain wheel is arranged on a rotating rod in a sleeving manner, a lifting assembly is arranged on the rotating shaft, a fixing plate is mounted in the lifting assembly, a second hole is formed in the surface of one side of the fixing plate, and a scraping plate is mounted in the second hole and extends into the lifting assembly. The rotating rod is fixedly connected to the second motor, that is, the rotating shaft is driven to rotate through chain transmission connection, so that the connecting sleeve is driven to rotate with the fixing column as the center, the effect that the angle is adjusted to enable the scraper to be better attached to the surface of the pool bottom is achieved, and the sand scraping efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of sand scraping machines, in particular to an integrated high-efficiency non-metallic chain plate type sand scraping machine for environmental protection. Background technique [0002] In the process of processing sand and gravel, it is necessary to separate sand and gravel from sediment, so it is necessary to prevent sand and gravel from settling in the grit chamber, and then use a sand scraper to separate the sand and gravel from the grit chamber. Application number for this: CN201220110288 .4, discloses a sand scraping machine for a grit chamber, the sand scraping machine includes a sand scraping unit with a rake frame, a pull rod and a scraper, the sand scraping machine also includes a transmission unit, and the transmission unit Including intermeshed worm gears and worms, the transmission unit is connected with the scraping unit through a vertical transmission shaft, the rake frame is fixed on the lowe...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems existing in the prior art, the present invention provides an integrated high-efficiency non-metallic chain plate type sand scraper for environmental protection, which has the advantages of adjusting the height according to the amount of sand and gravel and adjusting the sand scraping according to the environment of the bottom of the pool. It solves the problem that the existing chain plate sand scraper has low sand scraping efficiency, cannot be adjusted according to the amount of sand and gravel, and cannot be adjusted according to the environment of the pool bottom.

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