Anti-corrosion protection device for base material of iron tower

Abstract

The invention discloses an anti-corrosion protection device for a base material of iron tower. The anti-corrosion protection device for the base material of iron tower comprises a protection box body,a transmission mechanism and a data processing module, wherein a servo motor is fixedly installed on the central end surface of the left side of an inner cavity of the protection box body; the transmission mechanism comprises a transmission sleeve; the right end of the servo motor is connected with the transmission sleeve through a power shaft; a drawing groove provided with an inner cavity witha rectangular side surface structure is formed in the right end surface of the transmission sleeve; the transmission sleeve is slidably connected with a rectangular transmission rod in an insertion manner through the drawing groove; a thread column is fixedly welded to the tip of the rectangular transmission rod; a thread extension sleeve is slidably connected to the outer wall of the transmissionsleeve in a sleeved manner; an insertion-connection sleeve is fixedly welded to the tip of the thread extension sleeve; the insertion-connection sleeve penetrates through a penetrating hole of the protection box body, and extends to reach the right side of the protection box body; a magnesium alloy cylinder block is connected into the inner cavity of the insertion-connection sleeve in an insertion manner; and a signal output port of the data processing module is connected with the servo motor. The anti-corrosion protection device for the base material of iron tower acts a great anti-corrosioneffect, and prolongs the service life of the magnesium alloy cylinder block.

Description

technical field [0001] The invention relates to the technical field related to iron tower base material anticorrosion, in particular to an iron tower base material anticorrosion protection device. Background technique [0002] With the development of my country's communication industry, the number of communication towers is increasing year by year; its anti-corrosion problem is the most concerned issue at present; regardless of the quality, all iron tower coatings have defects, which are in the process of coating, transportation and installation of prefabricated iron towers. The aging of the coating during the service process will cause the coating to fall off, seriously exposing the tower metal to the external environment; [0003] In order to deal with the corrosion of iron towers, due to the sacrificial anode cathodic protection method, the protection point is low and the protection is relatively uniform, so it is the first choice for general site cathodic protection; The...

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Problems solved by technology

[0002] With the development of my country's communication industry, the number of communication towers is increasing year by year; its anti-corrosion problem is the most concerned issue at present; regardless of the quality, all iron tower coatings have defects, which are in the process of coating, transportation and installation of prefabricated iron towers. The aging of the coating during the service process will cause the coating to fall off, seriously exposing the tower metal to the external environment;

[0003] In order to deal with the corrosion of iron towers, due to the sacrificial anode cathodic protection method, the protection point is low and the protection is relatively uniform, so it is the first choice for general site cathodic protection; The magnesium alloy in the cathodic protection method of the anode is exposed to the air as a whole, which shortens the corrosion resistance time and requires frequent replacement of the magnesium alloy, which leads to an increase in the cost of corrosion protection. Therefore, a corrosion protection device for the base material of the iron tower is designed here to facilitate the solution. above question

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