Integral reinforcing device and method for transmission tower base and component

Abstract

The invention discloses an integral reinforcing device and method for a transmission tower base and a component. The integral reinforcing device comprises an original tower base, an original tower foot plate, an original boot plate, a tower foot, a novel tower foot plate, a novel tower base, a novel foundation bolt, an anchor pile and an anchor rod, wherein the novel tower foot plate is welded atthe periphery of the original tower foot plate; the peripheral edge of the novel tower foot plate extends to the outside of the original tower base; the novel tower base is poured and formed at the periphery of the original tower base; the novel foundation bolt is pre-embedded into the novel tower base, and the novel tower foot plate is fixed on the novel tower base through the novel foundation bolt; the anchor pile is poured and formed on the novel tower base and the original tower base; an anchor rod hole is formed in the peripheral edge of the anchor pile; the anchor rod is mounted in the anchor rod hole, and the anchor rod is downwards inserted into rock soil around the original tower base. The integral reinforcing device can perform original position all-around reinforcing in case ofensuring that an iron tower does not fall off and is not dismounted without affecting line safe and stable operation, and solves the problem that the tower base does not meet iron tower acting force requirements.

Description

technical field [0001] The invention relates to an overall reinforcement device and method for the foundation and components of a power transmission iron tower, and belongs to the technical field of iron tower foundation reinforcement. Background technique [0002] Transmission tower is an important equipment in power transmission engineering. In order to ensure the normal operation of power transmission, the transmission tower should be stably fixed on the ground and have certain requirements for wind resistance and ice resistance. However, many of the transmission towers currently in use are manufactured and installed according to the old specifications, and their performance indicators can no longer meet the needs of increasingly harsh environments. [0003] In order to improve the stability of the transmission tower, two methods can usually be adopted: one method is to replace the existing transmission tower with a more stable transmission tower, which has problems such...

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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide an overall reinforcement device and method for the foundation and components of the transmission iron tower, which can carry out all-round reinforcement and repair at the original position without affecting the safe and stable operation of the line and ensuring that the iron tower will not fall or be dismantled. Strong to solve the problem that the tower foundation does not meet the force requirements of the iron tower

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