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Wireless intelligent anti-misoperation lockset

An anti-mislocking and intelligent technology, which is applied in the direction of building locks, non-mechanical transmission-operated locks, door/window accessories, etc., can solve the problems of limited scope of use, impossibility of application, and large construction volume, so as to reduce installation costs and resist Highly disruptive, long-lasting effect

Active Publication Date: 2012-05-02
NARI TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the case that the anti-mistake lock adopts the cable communication method, in order to provide power and communication for the lock, it is necessary to bury a large number of various cables, which requires a large amount of on-site construction and high cost.
In the case of wireless communication, because there are a large number of electrical equipment in substations and power plants, wireless communication is unstable, and a large number of relays need to be installed to increase the reliability of communication.
Therefore, the existing anti-misoperation locks cannot be installed on-site on a large scale, laying hidden dangers for the occurrence of vicious misoperation accidents
[0004] In addition, the current anti-mistake locks basically use an external power supply, which needs to be arranged near the power supply, or wired separately for power transmission.
This greatly limits its scope of use and increases construction costs, making it impossible to apply to occasions where there is no external power supply and inconvenient wiring.

Method used

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  • Wireless intelligent anti-misoperation lockset

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Embodiment Construction

[0022] The specific embodiments of the present invention will be described in further detail below.

[0023] Such as Figure 1 to 3 As shown, a wireless intelligent anti-misoperation lock of the present invention includes a mechanical lock, a control unit 10, an electric drive device 12, and a wireless communication device 14. The electric drive device 12 includes a motor 16, and the wireless communication device 14 adopts the GFSK modulation mode. The communication band adopts high frequency 443M Hz.

[0024] The mechanical lock includes a lock shell 26. The lock shell 26 is provided with a lock tongue 36 that can move back and forth for locking and a stop pin 38 that is driven by the motor 16 to move relative to the lock tongue 36. The middle of the lock tongue 36 is provided with a backstop groove 40, The stop pin 38 can be inserted into the backstop groove 40 by moving forward, thereby preventing the movement of the lock tongue 36. The storage battery 24 is arranged in the lo...

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PUM

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Abstract

The invention relates to a wireless intelligent anti-misoperation lockset. The wireless intelligent anti-misoperation lockset comprises a mechanical lock and an electric driving device for driving the mechanical lock to open and close, and is characterized by further comprising a control unit connected with the electric driving device through a circuit, and a wireless communication device connected with the control unit through the circuit, and the wireless communication device adopts a GFSK (Gaussian frequency shift keying) modulation mode. The wireless communication module of the wireless intelligent anti-misoperation lockset adopts the high-frequency 443M Hz GFSK modulation mode, and a lithium thionyl chloride battery is adopted for power supply. The wireless intelligent anti-misoperation lockset has the advantages of strong anti-interference capability, convenience in mounting and the like, and can greatly reduce the mounting cost and realize longer service life.

Description

Technical field [0001] The invention relates to a locking technology for preventing electrical misoperation in a power system, and in particular to a locking intelligent device used in a wireless communication mode of a substation or a power plant. Background technique [0002] During the operation of substations and power plants, it is necessary to prevent personnel injury and equipment damage due to incorrect operation of equipment. Therefore, online integrated anti-misoperation locking systems are installed in substations and power plants. In the anti-misoperation locking system currently in use, most of the communication modes of each anti-misoperation lock use cable communication and wireless communication. [0003] In the case that the anti-misoperation lock adopts the cable communication method, a large number of various cables need to be buried in order to provide power and communication for the lock, which requires a large amount of on-site construction and high cost. In ...

Claims

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Application Information

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IPC IPC(8): E05B47/00E05B15/12E05B17/22E05B3/00
Inventor 彭斌苏廷于浩吕晓俊
Owner NARI TECH CO LTD
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