Current-conducting steel pole tower

A technology of steel rods and diversion grooves, applied in towers, building types, buildings, etc., can solve the problems of large force, poor force displacement performance, etc., to improve the ability to resolve external forces, improve reliability, and enrich the appearance. Effect

Inactive Publication Date: 2013-01-23
CHANGZHOU CHANGYUAN ELECTRIC POWER EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to overcome the existing deficiencies of the existing steel pole towers, such as large stress, poor fo

Method used

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  • Current-conducting steel pole tower

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Embodiment Construction

[0012] Such as figure 1 It is a structural schematic diagram of the present invention, a diversion steel pole tower, including a pole body 1, the pole body 1 is a hollow tube, and a flow diversion groove 2 is provided on the outer surface of the pole body 1. The guide grooves 2 are evenly distributed on the cylindrical surface of the rod body 1 . The diversion groove 2 is helical, and is obliquely wound on the rod body 1 . The two ports 3 of each diversion groove 2 are obliquely cut.

[0013] A spiral diversion groove 2 is set on the cylindrical surface of the rod body 1, and the diversion groove 2 is inclined 2 to wrap around the rod body 1. When impacted by strong wind or heavy rain, the force contacts the rod body 1 and walks along the diversion groove 2, After turning around the rod body 1 once, it is evacuated, which greatly reduces the direct impact force on the rod body, thereby improving the reliability of the rod body 1 and ensuring the safety and stability of the p...

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Abstract

The invention relates to the technical field of municipal lighting equipment, and particularly relates to a current-conducting steel pole tower. The current-conducting steel pole tower comprises a pole body, wherein the pole body is a hollow pipe, and the outside surface of the pole body is provided with current-conducting grooves; the current-conducting grooves are uniformly distributed on the cylindrical surface of the pole body; the current-conducting grooves are spiral and are obliquely wound around the pole body; and two ports of each current-conducting groove are respectively an oblique incision type port. Through forming the current-conducting grooves on the cylindrical surface of the pole body, the appearance modeling is enriched, and the external force neutralizing capacity of the pole body is greatly improved, thereby improving the reliability of the steel pole tower and ensuring the safety and stability of transmission lines.

Description

technical field [0001] The invention relates to the technical field of municipal lighting equipment, in particular to a diversion steel pole tower. Background technique [0002] The existing steel pole towers for power transmission and wiring are all thick cylinders, with a pole at the top, which is tree-shaped, and is used to erect wires and cables. The bottom end is set under the ground and fixed by bolts. This traditional steel pole tower Not only is the shape rigid, but also when encountering strong winds and rainstorms, the impact force received is relatively large, and the external force cannot be resolved and eliminated in time, causing serious safety hazards. Contents of the invention [0003] In order to overcome the existing deficiencies of the existing steel pole towers, such as large stress, poor force displacement performance, and potential safety hazards, the present invention provides a diversion steel pole tower. [0004] The technical scheme adopted by th...

Claims

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Application Information

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IPC IPC(8): E04H12/08
Inventor 蒋大建
Owner CHANGZHOU CHANGYUAN ELECTRIC POWER EQUIP
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