Quakeproof steel pole tower

A steel rod and rod body technology is applied in the field of municipal lighting equipment, which can solve the problems of no buffering and large force, and achieve the effects of improving earthquake resistance, ensuring safety and stability, and improving reliability.

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

AI Technical Summary

Problems solved by technology

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

Method used

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  • Quakeproof steel pole tower

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Example Embodiment

[0013] Such as figure 1 It is a schematic diagram of the structure of the present invention. A shock-proof steel pole tower includes a pole body 1 and a base 2. The pole body 1 is a hollow tube, the bottom is connected to the base 2, the base 2 is fixed on the ground, and the base 2 is an elastic The device includes a seat body 3, a bracket 4, an anti-off spring 5, a longitudinal shock absorber 6 and a lateral shock absorber 7. The bracket 4 is in the shape of "I" and is clamped in the base 3, and the bottom of the rod body 1 is connected to the top of the bracket 4. The upper two sides of the bracket 4 are provided with anti-off springs 5, the middle part is sleeved with a transverse shock absorber 7 and the lower part is provided with a longitudinal shock absorber 6. The lateral shock absorber 7 is an elastic rubber ring. The longitudinal shock absorber 6 is an integrated spring pad.

[0014] The seat body 3 is a box with an upper central opening. Insert the rod body 1 into ...

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PUM

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Abstract

The invention relates to the technical field of municipal lighting equipment, and particularly relates to a quakeproof steel pole tower. The quakeproof steel pole tower comprises a pole body and a base, wherein the pole body is a hollow pipe, the bottom of the pole body is connected to the base, the base is fixed on the ground, and the base is an elastic device and comprises a base body, a bracket, an anti-off spring, a longitudinal shock absorber and a transverse shock absorber. The base is of an omnibearing elastic buffering structure, so that when an earthquake occurs, the base can eliminate or obviously reduce an acting force exerted on the pole body to improve the quakeproof capacity of the pole body, 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 an anti-vibration 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 The fixing to the ground is generally rigid. When the ground shakes or an earthquake disaster occurs, the rod body is subject to a large destructive force, there is no buffer space, 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 force, no buffer, and potential safety hazards, the invention provides an anti-shock steel pole tower. [0004] The technic...

Claims

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Application Information

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IPC IPC(8): E04H12/08E04H12/22E04B1/98
Inventor 蒋大建
Owner CHANGZHOU CHANGYUAN ELECTRIC POWER EQUIP
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