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Novel electric actuator convenient for manual control during power failure

An electric actuator and manual control technology, applied in the direction of engine components, valve operation/release devices, valve details, etc., can solve the problems of transmission rod rust, affect the use effect of the device, and difficult to turn, so as to achieve the convenience of turning the handle Effect

Pending Publication Date: 2021-12-07
无锡弗伦德科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the currently used electric actuators often need to be manually controlled after the power is cut off, but some transmission rods are rusted and difficult to rotate after a long time without rotation, which will affect the use effect of the device

Method used

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  • Novel electric actuator convenient for manual control during power failure
  • Novel electric actuator convenient for manual control during power failure
  • Novel electric actuator convenient for manual control during power failure

Examples

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Embodiment Construction

[0018] Next, the technical solutions in the embodiments of the present invention will be described in connection with the drawings of the embodiments of the present invention, and it is understood that the described embodiments are merely the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.

[0019] See Figure 1-3 The present invention provides a technical solution: an electric actuator that facilitates manual control when a new type is powered off, including an electric actuator body 1, and the electric actuator body 1 is provided with an electric motor 2, and The output shaft end of the motor 2 is driven between the electrical actuator body 1 through the coupling, the electric actuator body 1, away from one side of the motor 2, and the electric actuator body 1 away...

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Abstract

The invention discloses a novel electric actuator convenient for manual control during power failure. The novel electric actuator comprises an electric actuator body, a motor is fixedly arranged on one side of the surface of the electric actuator body through a mounting seat, and the output shaft end of the motor is in transmission connection with the electric actuator body through a coupler; a functional bin is arranged on the side, away from the motor, of the electric actuator body, a transmission rod is movably arranged at the lower end of the side, away from the motor, of the electric actuator body, a first gear set is fixedly arranged on one side of the surface of the transmission rod, a connecting rod is movably arranged at the upper end in the functional bin in a penetrating mode, and a second gear set is fixedly arranged on the outer side surface of the connecting rod. The novel electric actuator is good in use effect, gears at different positions of the first gear set and the second gear set are meshed, and therefore the effect of conveniently controlling the electric actuator body through manual rotation can be improved.

Description

Technical field [0001] The present invention relates to the field of electric actuator, and in particular, an electric actuator for manual control when a new type is turned off. Background technique [0002] The broadest definition of the actuator is: a driving device that provides a straight or rotational movement, which utilizes some kind of drive energy and working under some kind of control signal. The actuator uses liquids, gases, electricity or other energy sources to convert them into drive effects through motors, cylinders, or other devices. Its basic type has partial rotation, multi-rotation, and straightforward driving methods. [0003] However, the current actuator currently used is often necessary to manipulate, but some drive rods are difficult to rotate for a long time, so that it will affect the use of the device. Inventive content [0004] It is an object of the present invention to provide an electric actuator that is easy to control when a new type of power fai...

Claims

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Application Information

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IPC IPC(8): F16K31/04F16K31/05F16K31/53
CPCF16K31/047F16K31/05F16K31/53
Inventor 刘希胜
Owner 无锡弗伦德科技有限公司
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