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Power transmission line tower lifting system and method based on intelligent hydraulic technology

A hydraulic technology and power transmission line technology, applied in the direction of lifting devices, lifting frames, infrastructure engineering, etc., can solve the problems of being buried, low efficiency, poor environmental adaptability, etc., and achieve small environmental impact, short operation time, and strong environmental adaptability sexual effect

Inactive Publication Date: 2020-06-23
广州市极臻智能科技有限公司
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to overcome the shortcomings and deficiencies of the prior art, and provide a transmission line tower lifting system based on intelligent hydraulic technology, which can be applied to various construction terrains and conditions, and can be lifted stably, simply and efficiently The tower solves practical problems such as the foundation of the tower being buried, solves the problems of low efficiency and poor environmental adaptability existing in the existing tower lifting system, and has the advantages of safety and reliability

Method used

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  • Power transmission line tower lifting system and method based on intelligent hydraulic technology
  • Power transmission line tower lifting system and method based on intelligent hydraulic technology
  • Power transmission line tower lifting system and method based on intelligent hydraulic technology

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Embodiment 1

[0036] In this example, if figure 1 , the transmission line tower lifting system based on intelligent hydraulic technology mainly includes a condition monitoring system, a hydraulic lifting system, a control system and a leveling system. The condition monitoring system includes tilt monitoring devices and data acquisition devices; the hydraulic lifting system includes hydraulic cylinders and hydraulic pump stations; the control system includes PLC controllers and consoles, and the control system is loaded with operating software; the tower automatic leveling system includes jacking platforms and leveling mechanism.

[0037] In this example, if figure 2 , the use process of the transmission line tower lifting system based on intelligent hydraulic technology includes: remove the tower foot screws; place the hydraulic cylinder; operate the software to level the tower body and let it stand still; fix the hydraulic cylinder; switch the tower lifting mode and set the tower lifting...

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Abstract

The invention discloses a power transmission line tower lifting system and method based on the intelligent hydraulic technology. The system comprises a state monitoring system, a hydraulic lifting system, a control system and a leveling system. The hydraulic lifting system vertically jacks a whole tower. In the jacking process, the state monitoring system detects inclination information of the tower in real time, and the control system controls the leveling system to level the tower according to the detected inclination information. The system can be suitable for various construction terrainsand conditions, can stably, simply, efficiently and integrally lift the tower, solves practical problems of tower foundation burying and the like, solves the problems of low efficiency and poor environmental adaptability existing in an existing tower lifting system, and has the advantages of being safe and reliable.

Description

technical field [0001] The invention relates to the field of tower maintenance, in particular to a power transmission line tower lifting system and method based on intelligent hydraulic technology. Background technique [0002] Due to the continuous advancement of the urbanization process, the trend of external force damage to transmission lines is becoming more and more serious. The phenomenon of brutal construction such as soil extraction, road repair, and foundation filling around the foundation of transmission towers is very serious, resulting in the subsidence of the tower foundation, and the overall subsidence of the tower will lead to the height of the tower. Changes and stress changes, resulting in tower structure stress does not meet the code requirements. If the foundation of the tower is buried and causes the foundation to tilt and settle, so that the tower line does not meet the requirements for continued operation, the traditional solution is to build a new towe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D35/00B66F7/20
CPCB66F7/20E02D35/00
Inventor 胡燃郑子杰宁琪周梓鹏李杰波李秀芝吴文杰姚海珍
Owner 广州市极臻智能科技有限公司
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