Gate device capable of being automatically opened and closed

An automatic opening and gate technology, which is applied in the directions of leaf shutters, door/window accessories, wing leaf openers, etc., which can solve the problems of large occupied space, difficulty in opening, and unfavorable promotion, and meet the requirements of high applicability and height. The effect of expanding the range and reducing the installation space

Active Publication Date: 2014-02-05
HUNAN GREATWALL INFORMATION FINANCIAL EQUIP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the gate devices on the market are electric gates, and purely mechanical gates also have certain requirements on the opening angle. The opening process of existing purely mechanical gate devices needs to be opened from the front. It takes up a lot of space, which is not conducive to widespread promotion

Method used

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  • Gate device capable of being automatically opened and closed
  • Gate device capable of being automatically opened and closed
  • Gate device capable of being automatically opened and closed

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Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] see figure 1 , figure 2 and image 3 , the rear end of the gate rotating plate 2 is connected to the gate installation and fixing plate 1 through the first rotating shaft 7, the first torsion spring 11, and the second torsion spring 12, and the secondary driving wheel shaft reinforcement plate 6 is fixed on the gate rotating plate 2 through nuts , the secondary driving wheel shaft 8 is interspersed and installed on the secondary driving wheel shaft reinforcement plate 6, the front end of the gate rotating plate 2 is equipped with a secondary driving wheel shaft 8 and a secondary driving wheel 15, on the side of the gate rotating plate 2 facing the door opening device The first-level driving wheel assembly is fixedly installed, and the structure of the first-level driving wheel assembly is: one end of the first-level driving ...

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Abstract

The invention discloses a gate device capable of being automatically opened and closed. The gate device achieves automatic opening and closing functions by virtue of an object touch and separation process; the gate device is formed by connecting a gate rotary plate component with a gate mounting dead plate by virtue of a rotating shaft and a torsion spring; a primary driving wheel component is fixedly arranged on the gate rotary plate by virtue of a nut, and a primary driving wheel spacing plate is fixedly arranged on the gate rotary plate (2) by virtue of a nut; when the object touches the primary driving wheel, the whole device is driven to rotate downward; when the device rotates to the secondary driving wheel and touches the object, the primary driving wheel is separated from the surface of the object, the secondary driving wheel drives the device to continuously rotate downward; when the primary driving wheel component touches a plate wall, torsion of the torsion spring can be overcome, and autorotation and shrinkage can be realized, so that the required minimum space is realized. The gate device is simple in structure and smart in concept, and can be used for effectively utilizing the existing space and smartly utilizing the advancing and retreating of the object to control the opening and closing of a gate.

Description

technical field [0001] The invention relates to a device for opening and closing a gate, in particular to a device for automatically opening and closing a gate. Background technique [0002] At present, most of the gate devices on the market are electric gates, and purely mechanical gates also have certain requirements on the opening angle. The opening process of existing purely mechanical gate devices needs to be opened from the front. Finally, the occupied space needs to be very large, which is not conducive to widespread promotion. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an automatic opening and closing gate device that reduces the height of the gate and reduces the required space for gate opening. [0004] In order to solve the above problems, the automatic opening and closing gate device provided by the present invention includes a gate installation fixed plate and a gate rotating plate. The rear en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F1/12
Inventor 彭焱华孙迎新左晓栋陈曼琳杨晨闵红华吴文斌汤友多
Owner HUNAN GREATWALL INFORMATION FINANCIAL EQUIP
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