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New-energy electric actuating mechanism

An electric actuator and new energy technology, applied in electric vehicles, energy storage, collectors, etc., can solve the problems of inconvenient remote adjustment, narrow application fields, and high maintenance costs, and achieve broad application fields, compact structure, economical construction and The effect of maintenance costs

Pending Publication Date: 2018-08-28
汉仲坤(上海)控制系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a new energy electric actuator, which can solve the problems of high energy consumption, high maintenance cost, narrow application field and inconvenient remote adjustment of electric actuators in the prior art

Method used

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  • New-energy electric actuating mechanism

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Embodiment Construction

[0029] Such as figure 1 As shown, a new energy electric actuator includes an actuator, a remote controller 4 and a power generating device 3 . Wherein, the actuator includes an actuator body and a control box 2 arranged on the actuator body 1 .

[0030] Such as figure 2 As shown, the actuator body includes a housing 11 , a power mechanism, and a transmission mechanism, wherein the power mechanism and the transmission mechanism are both arranged in the housing 11 . The power mechanism includes a servo motor 12 and a driving wheel 13. The driving wheel 13 is arranged on the output shaft of the servo motor 12. The transmission mechanism includes an execution shaft 14 and a driven wheel 15 arranged on the execution shaft 14. The driving wheel 13 and the driven wheel 15 mesh Connected, the actuator shaft 14 extends out of the casing 11 and is connected to the valve stem shaft 16 of the valve. The rotation of the servo motor 12 drives the drive wheel 13 to rotate, the drive whee...

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Abstract

The invention discloses a new-energy electric actuating mechanism. The new-energy electric actuating mechanism comprises an actuator, a remote controller and a power generation device, wherein the actuator comprises an actuator body and a control box arranged on the actuator body; the actuator body comprises a shell, a power mechanism and a transmission mechanism; the power mechanism and the transmission mechanism are arranged in the shell; the control box comprises a central processing unit, an accumulator, an inverter and an infrared receiver; the accumulator and the infrared receiver are connected with the central processing unit; the inverter is connected with the power generation device and the accumulator; and the accumulator is connected with the power mechanism. The new-energy electric actuating mechanism disclosed by the invention has the advantages that a solar mode is adopted to obtain energy, and cables do not need to be erected in the preliminary stage, thereby reducing construction and maintenance cost; and the problem that the electric actuating mechanism is limited by power supply conditions is solved, and the application field of the electric actuating mechanism isgreatly widened.

Description

technical field [0001] The invention relates to the technical field of valve control equipment, in particular to a new energy electric actuator. Background technique [0002] The electric actuator mainly includes three parts: the motor, the gearbox and the control part. The power supply is currently in the active form, which is provided by the physically erected cables. The existing electric actuators must be driven by electricity, and cables need to be erected at the installation positions of the electric actuators. However, it is difficult to obtain electric power in some occasions, which greatly restricts the application fields of electric actuators. For example, in fields such as oil and gas exploration, west-to-east gas transmission, south-to-north water diversion and other long-distance pipelines, river gate control, etc., only a few electric actuators are often used within a radius of tens of kilometers. The large overhead brings a lot of trouble to the user. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S10/20H02S20/30H02J7/35
CPCH02J7/35H02S10/20H02S20/30Y02E10/50Y02E70/30
Inventor 王永明王全顺张剑杨安林夏晓波裴丹
Owner 汉仲坤(上海)控制系统有限公司
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