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Electrical control device for opening and closing of library door and control method thereof

A technology of electrical control device and warehouse door, applied in the direction of door/window protection device, window/door, door/window accessories, etc., can solve the problems of normal operation, time-consuming maintenance, inconvenience in life, etc.

Inactive Publication Date: 2020-08-11
深圳市研智电气技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Commonly used door electrical devices on the market usually include a control circuit and a drive module, and a control circuit can only control one drive module to control one motor to drive the opening and closing of one door. When any component in the drive unit fails, The entire Kumen electrical device will be in a paralyzed state and cannot operate normally. At this time, the user needs to spend a lot of time for maintenance, which brings great inconvenience to the life of the user.

Method used

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  • Electrical control device for opening and closing of library door and control method thereof
  • Electrical control device for opening and closing of library door and control method thereof
  • Electrical control device for opening and closing of library door and control method thereof

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0037] It should be noted that the descriptions involving "first", "second" and so on in the present invention are only for the purpose of description, and should not be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the meaning of...

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Abstract

The invention discloses an electrical control device for a library door and a control method thereof. The electrical control device for the library door comprises a first driving power supply input end, a second driving power supply input end, a direct current power supply input end, a first power supply switching circuit, a first control circuit, a second power supply switching circuit and a second control circuit, the first control circuit comprises a first switch circuit and a second switch circuit, the first power supply switching circuit is used for switching and supplying a direct-current power supply input by the direction current power supply input end for the first switch circuit and the second switch circuit, and controlling the conduction of the first switch circuit or the second switch circuit, the second control circuit comprises a third switch circuit and a fourth switch circuit, the second power supply switching circuit is use for switching and supplying the direct-current power supply input by the direct current power supply input end for the third switch circuit and the fourth switch circuit, and controlling the conduction of the third switch circuit and the fourthswitch circuit. According to the electrical control device for the library door, the redundancy of a system is improved, and the control risk is lowered.

Description

technical field [0001] The invention relates to the technical field of warehouse door opening and closing, in particular to an electric control device for opening and closing a warehouse door and a control method thereof. Background technique [0002] There are warehouse doors in food manufacturing, electronic processing factories, shops, warehouses and garages. The warehouse doors can help people achieve various functions such as insect prevention, dustproof, sound insulation, and anti-theft. The warehouse door control device can help people operate more conveniently. Doors, therefore door control devices are being used more and more widely in people's lives. [0003] Commonly used door electrical devices on the market usually include a control circuit and a drive module, and a control circuit can only control one drive module to control one motor to drive the opening and closing of one door. When any component in the drive unit fails, The whole Kumen electrical device wil...

Claims

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Application Information

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IPC IPC(8): E06B9/68E05F15/70E05F15/603
CPCE05Y2900/132E06B9/68E06B2009/6809E05F15/603E05F15/70
Inventor 宋希华边振江杜磊
Owner 深圳市研智电气技术有限公司
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