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Double lifting system

A lift system and light pole technology, applied in the field of lift systems, can solve the problems affecting the overall appearance of the light pole, increase the maintenance workload, increase the cost of the light pole, etc., so as to facilitate maintenance, facilitate maintenance and management, and reduce the number Effect

Inactive Publication Date: 2007-01-03
北京希优照明设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this technology is that it affects the overall appearance of the light pole and increases the cost of the light pole
In addition, if the lifting system is installed outside, the reliability will be greatly reduced and the maintenance workload will increase

Method used

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Embodiment Construction

[0024] Referring to the accompanying drawings, specific embodiments of the present invention are described below:

[0025] A double lifting system of the present invention, comprising figure 1 Schematic diagram of the bottom structure: figure 2 Schematic diagram of the middle structure: image 3 It is composed of three parts of the superstructure schematic diagram. From figure 1 From the schematic diagram of the bottom structure of the double lifting system, it can be seen that the high pole is equipped with two sets of independent lifting systems, which can drive the lifting of two sets of lamp panels at the same time. The lifting system consists of three parts, the first part is the winch system at the bottom of the light pole, the second part is the top and middle driving disc system of the light pole, and the third part is the wire rope system.

[0026] A double lifting system includes two winch devices 12 and 16 which are arranged on the mounting plate at the bottom ...

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Abstract

The double lifting system includes one winch device set on the bottom installing board inside the lamp post, one middle driving disc device inside the lamp post, one top lamp post and one steel cable capable of moving inside the lamp post. It features the winch device comprising at least two independent winches, the steel cables wound on the separated winches and connected via the top pulley seat to the cradle head outside the lamp post, and the electric tool driving and controlling the winches via a interlinking box so as to shift the steel cables up and down and to ascend or descend the movable lamp panel. The present invention makes the lighting and monitoring compatible, reduces the number of posts and facilitates the maintenance and management.

Description

technical field [0001] The invention relates to a lifting system, in particular to a double lifting system which can simultaneously provide lighting and monitoring devices. Background technique [0002] High pole lighting usually refers to lighting with a lamp installation height equal to or greater than 15.00 meters. High pole lights are widely used in complex confluence points, diversion points, three-dimensional intersections, large squares, central green squares, large parking lots and wide roads on arterial roads. The advantages of high pole lighting: 1. The illumination of the illuminated surface has good brightness uniformity and less glare. 2. Reduce light poles and provide drivers with a neat and clear image of the road or the entire interchange. 3. It can illuminate the space and help to create lighting conditions similar to daytime. The large lighting area can not only illuminate the road but also illuminate the environment, and play a role in beautifying the ci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F11/00F21V21/36
Inventor 蒋瑞国
Owner 北京希优照明设备有限公司
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