Material distribution ejecting device, pumping equipment and concrete pipe assembling method of pumping equipment

Abstract

The invention provides a material distribution ejecting device, pumping equipment and a concrete pipe assembling method of the pumping equipment. The material distribution ejecting device comprises an ejecting platform and a concrete pipe assembly, wherein the concrete pipe assembly comprises a butt joint pipe section and a telescopic pipe section, the butt joint pipe section is arranged on the ejecting platform in a lifting mode and used for being in butt joint with a to-be-installed concrete pipe, one end of the telescopic pipe section is fixedly arranged on the ejecting platform, and the other end of the telescopic pipe section is telescopically arranged and used for being in butt joint with the end, away from the to-be-installed concrete pipe, of the butt joint pipe section. According to the technical solution, the size influence caused by the ejecting error of the ejecting platform can be eliminated through the telescopic function of the telescopic pipe section, the steps of selecting, matching and installing cushion blocks are omitted, and the purpose of improving the assembling efficiency is achieved.

Description

technical field [0001] The invention belongs to the technical field of pumping, and in particular relates to a cloth jacking device, pumping equipment and a method for assembling concrete pipes of the pumping equipment. Background technique [0002] In high-rise pumping, before the jacking platform is lifted, the concrete pipe at the bottom and the concrete pipe at the top can be split first, and then the concrete pipe at the top follows the lifting platform for upward movement, because the jacking platform exists A certain jacking error makes it necessary not only to select a suitable concrete pipe but also to select a suitable pad for installation between the upper concrete pipe and the lower concrete pipe, so that the height of the pumping pipeline can be increased. Usually in the prior art, manually measure the distance between the concrete pipe below and the concrete pipe above, and then manually select a concrete pipe of suitable length and a spacer of suitable thickne...

AI Technical Summary

Problems solved by technology

However, due to the large error of manual measurement, it is difficult to select a pad with a suitable thickness at one time, and it may take multiple trial installations to meet the demand, which will lead to low assembly efficiency

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