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Automatic door with anti-pinch function

An automatic door and function technology, applied in door leaves, windows/doors, door/window accessories, etc., can solve the problem of automatic doors being easy to miss small objects, achieve high operational safety performance, avoid missed inspections, and improve accuracy Effect

Pending Publication Date: 2020-12-29
广西云高智能停车设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above, it is necessary to provide an automatic door with anti-pinch function, which is used to solve the problem that the existing automatic door is easy to miss small objects

Method used

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  • Automatic door with anti-pinch function
  • Automatic door with anti-pinch function
  • Automatic door with anti-pinch function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0035]Such asFigure 1-6As shown, an automatic door with anti-pinch function includes a door beam 1, a first door leaf 2 and a second door leaf 6. The first door leaf 2 and the second door leaf 6 are slidably mounted on the door beam 1, and the door beam 1 A drive assembly is provided for driving the first door leaf 2 and the second door leaf 6 to move toward or away from each other.

[0036]The driving assembly includes a driving wheel 27, a driven wheel 28, a belt 29, a second motor 23, and a second motor driver 24. The driving wheel 27 and the driven wheel 28 are respectively arranged at the two ends of the beam, and the belt 29 is sleeved on the driving wheel 27 and the driven wheel 28. The second motor 23 is arranged on the beam and is connected to the driving wheel 27. The second motor 23 is connected to the second motor driver 24. The second motor driver 24 is used to drive the second motor 23 to rotate forward and reverse. The second motor 23 is also provided with an encoder 25,...

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Abstract

The invention discloses an automatic door with an anti-pinch function, and belongs to the technical field of automatic doors. The automatic door comprises a door beam, a first door leaf and a second door leaf, and a driving assembly for driving the first door leaf and the second door leaf to move towards each other or away from each other is arranged in the door beam; a foreign matter detection device used for detecting whether foreign matter exists between the first door leaf and the second door leaf or not is arranged in the second door leaf; the foreign matter detection device comprises a CCD camera, a lens assembly arranged at the front end of the CCD camera and a rotating support used for automatically adjusting a scanning angle of the CCD camera; a control box is arranged in the doorbeam, an industrial personal computer, a controller, a power supply and a first motor driver are arranged in the control box, the industrial personal computer is connected with an image acquisition card, and the image acquisition card is connected with the CCD camera; the industrial personal computer, the power supply, the first motor driver and the driving assembly are all connected with the controller; and the first motor driver is connected with the first motor. The automatic door solves the problem that an existing automatic door is prone to missing detection of small objects.

Description

Technical field[0001]The invention relates to the technical field of automatic doors, in particular to an automatic door with an anti-pinch function.Background technique[0002]The existing intelligent three-dimensional garage has been widely used, and the intelligent garage is usually equipped with automatic doors; however, people and objects often enter the door during the operation of the automatic door. If the detection is not timely, it is easy to cause safety accidents. Existing detection devices mostly use through-beam photoelectric, reflective photoelectric or light curtain to detect; however, the photoelectric type is easy to miss the detection of small objects, while the light curtain type is expensive, and there is a certain probability of missed detection for some items, such as Talk about fingers, umbrella handles, car antennas, etc. Therefore, it is necessary to improve the detection accuracy of the existing automatic doors in order to improve the safety of the automatic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/74E05F15/73E05F15/40E05F15/643E05F17/00E06B3/46E06B3/70H04N5/225H04N5/372
CPCE05F15/74E05F15/73E05F15/40E05F15/643E05F17/004E06B3/4636E06B3/70E05F2015/765E05F2015/767E05F2017/005E06B2003/7049H04N23/50H04N23/57H04N23/55H04N25/71
Inventor 付强覃克弘章晗辰周克雄陈家禄龙晓甜罗顺劳英慧黄仲喜朱卓玲
Owner 广西云高智能停车设备有限公司
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