Well lid lock, well lid and unlocking assembly

A technology of locking components and components, which is applied in the field of locks, can solve problems such as easy accumulation of unlocking openings, and achieve the effects of improving the accumulation of accumulation, improving environmental adaptability, and improving safety

Pending Publication Date: 2021-04-27
ZHUHAI UNITECH POWER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a manhole cover lock, manhole cover and unlocking assembly to solve the problem that the unlocking port of the smart manhole cover in the prior art is easy to accumulate silt

Method used

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  • Well lid lock, well lid and unlocking assembly
  • Well lid lock, well lid and unlocking assembly
  • Well lid lock, well lid and unlocking assembly

Examples

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Embodiment Construction

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0031] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs.

[0032] In the present invention, unless stated otherwise, the used orientation words such as "upper, lower, top, bottom" are usually for the directions shown in the drawings, or for the parts themselves in the vertical, In terms of vertical or gravitational direction; similarly, for the convenience of understanding and description, "inner and outer" refer to the inner and outer relative to the outline of each component itself, but the above orientation words ...

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PUM

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Abstract

The invention provides a well lid lock, a well lid and an unlocking assembly. The well lid lock comprises: a lower lock body assembly, wherein the lower lock body assembly is arranged below a well lid and comprises a mechanical locking assembly and an electronic locking assembly, the mechanical locking assembly can lock or unlock the opening and closing of the well lid, and the electronic locking assembly can lock or unlock the action of the mechanical locking assembly so as to lock or unlock the opening and closing of the well lid; an upper lock body assembly, wherein the upper lock body assembly is arranged above the well lid and comprises an upper shell and an interface base, the interface base is installed on the upper shell and provided with a key interface matched with an electronic key, and the surface of the key interface is not lower than the surface of the upper shell; and a rotating shaft, wherein the rotating shaft is arranged on the upper lock body assembly and the lower lock body assembly in a penetrating mode and is in driving connection with the mechanical locking assembly, and the mechanical key can be in butt joint with the rotating shaft and drives the mechanical locking assembly to act through the rotating shaft so as to unlock the well lid. The problem that in the prior art, an unlocking opening of an intelligent well lid is prone to silt accumulation is solved.

Description

technical field [0001] The invention relates to the technical field of locks, in particular to a well cover lock, a well cover and an unlocking assembly. Background technique [0002] At present, the use of smart manhole covers in the municipal, communication, electric power and other industries is gradually increasing, and the use of smart manhole covers is also facing many problems. Due to the harshness of the installation environment of smart manhole covers, especially when used in places with a lot of sediment and sundries, the opening of the manhole cover lock is often prone to silt, which leads to inconvenience in unlocking and needs to be cleaned in advance. [0003] One of the common methods to solve the accumulation of manhole cover lock and unlock opening is to add a protective cover on the unlocking opening. The protective cover needs to be lifted or screwed open during use. If it is returned or lost, it is no longer possible to effectively protect the unlocking ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B63/14E05B9/00E05B47/00E05B49/00E05B35/00E05B19/08E05B17/00E05B65/00E02D29/14
CPCE02D29/1427E05B9/00E05B17/002E05B35/00E05B47/0001E05B49/00E05B63/143E05B65/006E05B2047/0057
Inventor 李宽宏王岗李迪赖鑫刘仙
Owner ZHUHAI UNITECH POWER TECH CO LTD
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