A power grid utility pole that buffers the impact force

Abstract

The invention relates to the technical field of utility poles, and discloses a power grid utility pole for buffering impact force, including a bottom plate. The utility pole of the power grid for buffering the impact force, through the setting of the fixed inner cylinder, the movable outer cylinder and the rotating roller, enables the movable outer cylinder to rotate outside the fixed inner cylinder by means of the rotating roller, while the rotating roller rotates between the fixed inner cylinder and the movable outer cylinder. Rolling and rotating between the cylinders, when the main body of the utility pole is hit by a car, the movable outer cylinder will produce pressure on the rotating roller after being stressed, so that the rotating roller will roll, and then the movable outer cylinder will rotate, assisting the car to move in other directions and preventing the car from being hit Violent vibration of the utility pole causes casualties in the car, and through the setting of the telescopic rod and the spring, when the movable outer cylinder is under pressure, the telescopic rod and the spring will both shrink, and the limit function of the limit ball in the limit groove , so that the telescopic rod also rotates, and the rebound force generated by the telescopic rod and the spring reduces the vibration force of the impact, achieving the purpose of good protection.

Description

technical field [0001] The invention relates to the technical field of utility poles, in particular to a power grid utility pole for buffering impact force. Background technique [0002] Telephone poles, as the name implies, are poles for wires, which appear in various villages, fields, roads and streets. Telephone poles are the basic power facilities. In the process of erecting power equipment, telegraph poles are essential for supporting wires, insulators and fittings, etc. . [0003] There are various electric poles on the market. For example, Chinese patent CN 105604374 B discloses an electric pole. The electric pole includes a pole body. The second end of the second end, the anti-climbing device fixed between the first end and the second end, the anti-climbing device is located between the midpoint of the rod body and the first end, the wire The pole prevents climbers from passing through the anti-climbing device, which can effectively prevent non-electric maintenance...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a power grid utility pole that buffers the impact force, which has the advantages of good protection and lighting functions, and solves the problem that often a car hits a utility pole and causes casualties in the vehicle or wires The accident that the pole is hit and collapses occurs, so the low impact resistance and stability of the utility pole will cause the casualty rate of the accident to increase, and the utility pole prevents climbing by setting a large number of structures, which not only increases the manufacturing cost, but also provides a The maintenance work of the staff brings troubles, so a power grid utility pole that buffers the impact force is proposed to solve the above-mentioned problems

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