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One-way locking device, revolving door with same and working principle of revolving door

A technology for one-way locking and revolving doors, which is applied to revolving doors, building locks, buildings, etc., can solve the problem that revolving doors cannot achieve one-way locking, achieve good protection effect and prevent the entry of dangerous elements

Active Publication Date: 2017-06-20
ZHANGJIAGANG GOLDNET FENCING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] One of the technical problems to be solved by the present invention is that the revolving door in the prior art cannot realize one-way locking. A new one-way locking device and a revolving door with the device are proposed. The revolving door can realize one-way locking. To lock, with good protection effect

Method used

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  • One-way locking device, revolving door with same and working principle of revolving door
  • One-way locking device, revolving door with same and working principle of revolving door
  • One-way locking device, revolving door with same and working principle of revolving door

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] like figure 1 As shown, a revolving door with a one-way locking device includes a revolving door body 1, and the revolving door body 1 includes a door post 11 connected with a one-way locking device 2, and the bottom of the door post 11 passes through a rotating base 12 Connected with the base 13, the side of the doorpost 11 is equipped with multiple groups of gear levers 14; adjacent two sets of gear levers 14 are set on the side of the doorpost 11 to form a fan-shaped space with an interval of 120° for only one person to pass through. Each group of said stop bar one 14 is vertically arranged on the side of said gate post 11, and said stop bar one can be arranged in a "U" shape, a single straight line, a triangle or other shapes; said revolving door body 1 Guardrails 15 installed on the base 13 are respectively arranged on both sides, and the guardrails 15 include horizontal bars 151 that are arc-shaped up and down, and a plurality of vertical bars 152 and upright col...

Embodiment 2

[0052] like figure 1 As shown, a revolving door with a one-way locking device includes a revolving door body 1, and the revolving door body 1 includes a door post 11 connected with a one-way locking device 2, and the bottom of the door post 11 passes through a rotating base 12 Connected to the base 13, the side of the doorpost 11 is equipped with multiple groups of gear levers 14; adjacent two sets of gear levers 14 are set on the side of the doorpost 11 to form a fan-shaped space with an interval of 120° for only one person to pass through. Each group of said stop bar one 14 is vertically arranged on the side of said doorpost 11, and said stop bar one can be arranged in a "U" shape, a single straight line, a triangle or other shapes; said revolving door body 1 Guardrails 15 installed on the base 13 are respectively arranged on both sides, and the guardrails 15 include horizontal bars 151 that are arc-shaped up and down, and a plurality of vertical bars 152 and upright column...

Embodiment 3

[0058] like figure 1 As shown, a revolving door with a one-way locking device includes a revolving door body 1, and the revolving door body 1 includes a door post 11 connected to the one-way locking device 2 through a rotating shaft three 202; the bottom of the door post 11 The base 12 is connected to the base 13 through the rotating base 12. There are multiple groups of gear levers 14 installed on the side of the doorpost 11; two adjacent sets of gear levers 14 are arranged on the side of the doorpost 11 at intervals of 120° for only one person to pass through. In the fan-shaped space, each group of said bar-14 is vertically arranged on the side of the doorpost 11, and said bar-1 can be arranged in a "U" shape, a single straight line, a triangle or other shapes; Both sides of the revolving door body 1 are respectively provided with guardrails 15 installed on the base 13, and the guardrails 15 include arc-shaped cross bars 151 up and down. The fixed column 153 is located on ...

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Abstract

The invention relates to a one-way locking device and a revolving door with the same. The technical problem that in the prior art, a revolving door cannot allow only one person to get in or out in a one-way mode is mainly solved. According to the technical scheme, the revolving door with the one-way locking device comprises a revolving door body and the one-way locking device, wherein the one-way locking device is installed on the top of the revolving door body and comprises a guide mechanism, a driving mechanism and a locking mechanism which are engaged in sequence. Thus, the problem is well solved, and safety protection for sites can be achieved.

Description

technical field [0001] The invention specifically relates to a one-way locking device, a revolving door with the device and its working principle. Background technique [0002] At the entrances and exits of some important places such as government agencies and embassies, it is often necessary to set up a door that can only be entered or exited by a single person, and can be locked in time. Usually, the revolving door can be used by multiple people at the same time, and a single person can enter and exit at will without The locking function is inconvenient to check one by one, and it is easy for dangerous people to fish in and out of troubled waters, and the protection effect cannot be achieved. [0003] Another example is that the Chinese patent document CN202596492U discloses a revolving door, which includes a shell portion with an opening, a rotating column that is arranged at the center of the shell portion and can rotate around its own vertical axis, and is arranged on t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/90E05B65/00
CPCE05B65/0071E06B3/90
Inventor 宋国华徐律吴海
Owner ZHANGJIAGANG GOLDNET FENCING SYST