A multi-frequency anti-vibration hammer

Abstract

The invention discloses a multi-frequency damper comprising a wire clamp, a connecting component and hammer head components, wherein the hammer head component comprises a steel strand and hammer heads fixed to two ends of the steel strand separately, the steel strand is fixedly connected with a connection component, the connection component is a triangular connecting plate, two groups of hammer head components are arranged, the wire clamp is fixedly connected with one angular end of the triangular connecting plate, and a group of hammer head components is fixedly connected to the other two angular ends of the triangular connecting plate. The multi-frequency damper disclosed by the invention has the advantages of novel structure design, good overall stability, easy installation and control of applicable frequency range, dense product organization and good comprehensive properties of products, and the overall design is suitable for high pressure casting.

Description

technical field [0001] The invention relates to an anti-vibration hammer, in particular to a multi-frequency anti-vibration hammer used for large-span conductors of power transmission lines. Background technique [0002] Existing anti-vibration hammers have various structures, but most of them only have two hammer heads, and the scope of use is relatively single, which cannot meet the use of long-span conductors. For this reason, a variety of anti-vibration hammers with multiple hammer heads have appeared on the market, such as Chinese patent, patent No. 2014101327294, which discloses a combined anti-vibration hammer, which simply superimposes multiple anti-vibration hammers , although it can increase the anti-vibration frequency, the structure is unstable and the installation is complicated, and the frequency is difficult to adjust. Another example is the Chinese patent, the patent number being 2010100040316, which discloses a combined anti-vibration hammer, which also has...

AI Technical Summary

Problems solved by technology

[0002] Existing anti-vibration hammers have diverse structures, but most of them only have two hammer heads, and the scope of use is relatively single, which cannot meet the use of long-span conductors

For this reason, a variety of anti-vibration hammers with multiple hammer heads have appeared on the market, such as Chinese patent, patent No. 2014101327294, which discloses a combined anti-vibration hammer, which simply superimposes multiple anti-vibration hammers , although it can increase the anti-vibration frequency, but the structure is unstable and the installation is complicated, and the frequency is difficult to adjust

Another example is the Chinese patent, the patent number is 2010100040316, the disclosed combined anti-vibration hammer also has the disadvantages of unstable structure and high difficulty in installation.

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