Passive intelligent manhole cover management system

A management system and manhole cover technology, applied in water conservancy projects, artificial islands, underwater structures, etc., can solve the problem that the lock structure needs to be improved, and achieve the effect of traceability and avoiding potential risks.

Pending Publication Date: 2020-10-16
SHANGHAI GU YUAN ELECTRICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a passive smart manhole cover management system aimed at the technical defects of the prior art, so as to solve the technical problem that the lock structure of the conventional smart manhole cover needs to be improved in the prior art

Method used

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  • Passive intelligent manhole cover management system
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  • Passive intelligent manhole cover management system

Examples

Experimental program
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Effect test

Embodiment 1

[0031] A passive intelligent manhole cover management system, such as Figure 1~3 As shown, it includes a well cover body 1, a lock hole 2, a turntable 4, a lockset 5, a lock lever mechanism 6, an electronic key 7, and an emergency lock hole 8, wherein a turntable 4 is arranged at the lower end of the well cover body 1, and the turntable 4 and the lock lever The mechanism 6 is connected by transmission. A lock 5 is provided on the turntable 4. The lock hole 2 of the lock 5 is located at the upper end of the manhole cover body 1. An emergency lock hole 8 is also arranged on the lock 5. The emergency lock hole 8 is also located at the manhole cover body 1. The upper end of the electronic key 7 matches the specification of the lock hole 2;

[0032] It also includes a card reader, wherein the electronic key 7 accepts the authorization information from the card reader, and the authorization information is stored in the lock 5; after the electronic key 7 is inserted into the lock ho...

Embodiment 2

[0081] A passive intelligent manhole cover management system, such as Figure 1~3 As shown, it includes a well cover body 1, a lock hole 2, a turntable 4, a lockset 5, a lock lever mechanism 6, an electronic key 7, and an emergency lock hole 8, wherein a turntable 4 is arranged at the lower end of the well cover body 1, and the turntable 4 and the lock lever The mechanism 6 is connected by transmission. A lock 5 is provided on the turntable 4. The lock hole 2 of the lock 5 is located at the upper end of the manhole cover body 1. An emergency lock hole 8 is also arranged on the lock 5. The emergency lock hole 8 is also located at the manhole cover body 1. The upper end of the electronic key 7 matches the specification of the lock hole 2;

[0082] It also includes a card reader, wherein the electronic key 7 accepts the authorization information from the card reader, and the authorization information is stored in the lock 5; after the electronic key 7 is inserted into the lock ho...

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Abstract

The invention provides a passive intelligent manhole cover management system. The technical solution is based on the communication between an electronic key and a smart lock to realize the unlocking function. On this basis, the authorization, authentication, management, statistics and other links are introduced to meet the complex use requirements. Specifically, in the passive intelligent manholecover management system, a card reader is used to authorize the electronic key in the background; after the electronic key is inserted into the lock hole, the built-in battery is first used to power the lock, and send an unlock command to the lock, and at the same time, the lock compares the stored authorization information with the authorization information recorded in the electronic key, and thelock is opened when the comparison passes; and in addition, the electronic key can store each unlocking information and locking information, and the card reader can read and store the information aslog information, so as to realize the traceability of the lock status. Based on the system structure provided by the invention, it is possible to authorize unlocking according to the identity and timeinterval of the personnel, and to record the unlocking log, which has outstanding technical advantages.

Description

technical field [0001] The invention relates to the technical field of municipal facilities, and further relates to the improvement of an intelligent manhole cover management system, in particular to a passive intelligent manhole cover management system. Background technique [0002] The well cover is a cover-type appliance used to cover the upper port of the well, and it is very commonly used on municipal roads. At the beginning of its production, the manhole cover was only used to cover and seal. With the gradual systematization and intelligence of municipal management, smart manhole cover products have been developed in recent years. Smart manhole covers are generally equipped with electric power Internet of Things technology to realize functions such as electronic locking and anti-theft, and some smart manhole covers also have road monitoring functions. [0003] In order to realize the electronic locking of smart manhole covers, conventional products generally need powe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/14
CPCE02D29/1427E02D29/1481
Inventor 汪海泉
Owner SHANGHAI GU YUAN ELECTRICAL TECH
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