CN111779033A - Passive intelligent well lid management system - Google Patents
Passive intelligent well lid management system Download PDFInfo
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- CN111779033A CN111779033A CN202010595822.4A CN202010595822A CN111779033A CN 111779033 A CN111779033 A CN 111779033A CN 202010595822 A CN202010595822 A CN 202010595822A CN 111779033 A CN111779033 A CN 111779033A
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- 238000013475 authorization Methods 0.000 claims abstract description 37
- 238000004891 communication Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000012795 verification Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000006870 function Effects 0.000 description 16
- 238000007789 sealing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1427—Locking devices
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1481—Security devices, e.g. indicating unauthorised opening
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
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- General Life Sciences & Earth Sciences (AREA)
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- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention provides a passive intelligent well lid management system. According to the technical scheme, the unlocking function is realized based on the communication between the electronic key and the intelligent lock, and links such as permission granting, authentication, management and statistics are introduced on the basis, so that the complex use requirement is met. Specifically, the electronic key is authorized in the background by using the card reader; after the electronic key is inserted into the lockhole, firstly, a built-in battery of the electronic key is used for supplying power to the lockset and sending an unlocking instruction to the lockset, meanwhile, the lockset compares the stored authority information with the authorization information recorded in the electronic key, and when the comparison is passed, the lockset is unlocked; in addition, the electronic key can store each piece of unlocking information and each piece of locking information, and the unlocking information and the locking information are read by the card reader as log information and are stored, so that the traceability of the lock state is realized. Based on the system structure of the invention, authorized unlocking can be carried out according to personnel identity and time interval, and unlocking logs are recorded, thus having outstanding technical advantages.
Description
Technical Field
The invention relates to the technical field of municipal facilities, and further relates to improvement of an intelligent well lid management system, in particular to a passive intelligent well lid management system.
Background
The well lid is a cover plate type appliance for covering the upper port of the well, and is very commonly applied to municipal roads. At the beginning of the production, well lid only is used for playing covering, the effect of sealing, along with municipal administration is systematized, intelligent gradually, and development has produced intelligent well lid product in recent years. The intelligent well lid generally carries on the electric power internet of things technology for realize functions such as electronization locking, theftproof, some intelligent well lids still have the road monitoring function.
To realize the electronic locking of intelligent well lid, conventional product generally needs the power supply at present, and the power supply has two kinds of modes, wired power supply and battery powered. Wherein the wired power supply construction is inconvenient; the battery supplies power, because the influence of well lid service environment, battery life is not ideal, and the producer who adopts this scheme all increases service frequency at present and solves this problem. Besides the problem of power supply, the lock structure of the conventional intelligent well lid is to be perfected at present, and an emergency disposal way is lacked for the problems of key loss and the like.
In addition, the conventional intelligent well lid lacks an effective management means for the unlocking permission, is low in safety and systematicness level, and is difficult to meet complex use requirements.
Disclosure of Invention
The invention aims to provide a passive intelligent well lid management system aiming at the technical defects in the prior art, and aims to solve the technical problem that the lockset structure of a conventional intelligent well lid is to be perfected in the prior art.
The invention also aims to solve the technical problem that the electronic lock of the conventional intelligent well lid needs to be powered.
The invention also aims to solve the technical problem that the conventional intelligent well lid lacks a system effective management mode.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
a passive intelligent well lid management system comprises a well lid body, a lock hole, a rotary disc, a lock rod mechanism, an electronic key and an emergency lock hole, wherein the rotary disc is arranged at the lower end of the well lid body and is in transmission connection with the lock rod mechanism;
the lock also comprises a card reader, wherein the electronic key receives authorization information from the card reader, and authority information is stored in the lock; when the electronic key is inserted into the lock hole, the electronic key supplies power to the lock, the electronic key sends an unlocking instruction to the lock, and the lock verifies the authorization information of the electronic key; and when the verification is passed, the lockset is unlocked.
Preferably, the lock verifies the authorization information of the electronic key, and judges whether the authorization information of the electronic key exists in the authority information stored in the lock.
Preferably, the electronic key records each unlocking operation and each locking operation, and transmits the recorded information to the card reader as log information to be stored.
Preferably, the communication between the electronic key and the lock is realized by a power carrier.
Preferably, the authorization information includes an authorization identity and an authorization time range.
Preferably, the electronic key includes a common event key, an emergency key, a password key, a blacklist key, an authentication key and a function key.
Preferably, blacklist information is stored in the lock, and when the lock verifies the authorization information of the electronic key, if the authorization information of the electronic key belongs to the blacklist information, the lock determines that the verification fails, and deletes all data stored in the electronic key.
Preferably, the communication between the electronic key and the lock is encrypted by AES 128.
Preferably, still include the handle, the upper end at the well lid body is connected to the handle, the handle is located the side of lockhole.
Preferably, the emergency lock further comprises an emergency lock opener, and the emergency lock opener is matched with the specification of the emergency lock hole.
In the technical scheme, the well lid body is used as a cover plate structure and used for sealing the upper port of the well; the lock is used for controlling the rotation of the turntable; the rotating motion of the rotary disc is used for realizing the locking or releasing of the locking rod mechanism on the well lid body; the lock is simultaneously provided with a lock hole and an emergency lock hole, wherein the lock hole is matched with the specification of an electronic key and used for unlocking through the electronic key, and the emergency lock hole is matched with the specification of an emergency lock opener and used for emergency unlocking under the specific conditions of loss of the electronic key and the like; the handle is used for assisting the electronic key to unlock. The card reader is matched with the electronic key, the card reader is positioned at a management end (for example, the card reader is stored in a background office), the card reader is used for writing authorization information into the electronic key when the electronic key is initially started, and on the other hand, after the electronic key is used for a period of time, the card reader can be used for reading log information recorded in the electronic key and storing the log information; the electronic key is internally provided with a battery, and when the electronic key is inserted into the lock hole, the battery in the electronic key supplies power to the lock.
The invention provides a passive intelligent well lid management system. According to the technical scheme, the unlocking function is realized based on the communication between the electronic key and the intelligent lock, and links such as permission granting, authentication, management and statistics are introduced on the basis, so that the complex use requirement is met. Specifically, the electronic key is authorized in the background by using the card reader; after the electronic key is inserted into the lockhole, firstly, a built-in battery of the electronic key is used for supplying power to the lockset and sending an unlocking instruction to the lockset, meanwhile, the lockset compares the authority information stored in the lockset with the authorization information recorded in the electronic key, and when the comparison is passed, the lockset is unlocked; in addition, the electronic key can store each piece of unlocking information and each piece of locking information, and the unlocking information and the locking information are read by the card reader as log information and are stored, so that the traceability of the lock state is realized. Based on the system structure of the invention, authorized unlocking can be carried out according to personnel identity and time interval, and an unlocking log is recorded; moreover, a blacklist function can be introduced to avoid potential risks caused by lost keys.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a flow chart of the operation of the present invention;
in the figure:
1. well lid body 2, lockhole 3, handle 4, carousel
5. Lockset 6, lock rod mechanism 7, electronic key 8 and emergency lockhole
9. An emergency unlocking device.
Detailed Description
Hereinafter, specific embodiments of the present invention will be described in detail. Well-known structures or functions may not be described in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
Example 1
A passive intelligent well lid management system is shown in figures 1-3 and comprises a well lid body 1, a lock hole 2, a rotary disc 4, a lock 5, a lock rod mechanism 6, an electronic key 7 and an emergency lock hole 8, wherein the rotary disc 4 is arranged at the lower end of the well lid body 1, the rotary disc 4 is in transmission connection with the lock rod mechanism 6, the lock 5 is arranged on the rotary disc 4, the lock hole 2 of the lock 5 is positioned at the upper end of the well lid body 1, the emergency lock hole 8 is also arranged on the lock 5, the emergency lock hole 8 is also positioned at the upper end of the well lid body 1, and the electronic key 7 is matched with the specification of the lock hole 2;
the lock also comprises a card reader, wherein the electronic key 7 receives authorization information from the card reader, and authority information is stored in the lock 5; after the electronic key 7 is inserted into the lock hole 2, the electronic key 7 supplies power to the lock 5, the electronic key 7 sends an unlocking instruction to the lock 5, and the lock 5 verifies the authorization information of the electronic key 7; when the verification is passed, the lock 5 is unlocked.
The lock 5 verifies the authorization information of the electronic key 7, and judges whether the authorization information of the electronic key 7 exists in the authority information stored in the lock 5.
The electronic key 7 records each unlocking action and each locking action, and sends the unlocking actions and the locking actions as log information to the card reader for storage.
The communication between the electronic key 7 and the lock 5 is realized by a power carrier.
The authorization information includes an authorization identity and an authorization time range.
The electronic key 7 includes a common event key, an emergency key, a password key, a blacklist key, a verification key, and a function key.
The lock 5 stores blacklist information, and when the lock 5 verifies the authorization information of the electronic key 7, if the authorization information of the electronic key 7 belongs to the blacklist information, the verification is determined not to be passed, and all data stored in the electronic key 7 are deleted.
The communication between the electronic key 7 and the lock 5 is encrypted by AES 128.
Still include handle 3, the upper end at well lid body 1 is connected to handle 3, handle 3 is located the side of lockhole 2.
The emergency lock is characterized by further comprising an emergency lock opener 9, wherein the emergency lock opener 9 is matched with the emergency lock hole 8 in specification.
The device has the following structural characteristics: the well lid body 1 is used as a cover plate structure and used for sealing the upper port of the well; the lock 5 is used for controlling the rotation of the turntable 4; the operation movement of the rotary table 4 is used for realizing the locking or releasing of the locking rod mechanism 6 to the well lid body 1; the lockset 5 is simultaneously provided with a lock hole 2 and an emergency lock hole 8, wherein the lock hole 2 is matched with the specification of an electronic key 7 and used for unlocking through the electronic key 7, and the emergency lock hole 8 is matched with the specification of an emergency lock opener 9 and used for emergency unlocking under the specific conditions of loss of the electronic key 7 and the like; the handle 3 is used to assist the electronic key 7 in unlocking. The card reader is matched with the electronic key 7, the card reader is located at a management end (for example, stored in a background office), the card reader is used for writing authorization information into the electronic key when the electronic key 7 is initially started, and on the other hand, after the electronic key 7 is used for a period of time, the card reader can be used for reading log information recorded in the electronic key 7 and storing the log information; the electronic key 7 is provided with a battery inside, and when the electronic key 7 is inserted into the lock hole 2, the battery in the electronic key 7 supplies power to the lock 5.
The components of the system are illustrated below:
locking a hole: the lock is opened and closed by an electronic key.
A handle: assist the electronic key to open and close the lock.
Emergency unlocking: the mechanical emergency unlocking is realized, the special unlocking device is aligned to the lower emergency cover, and the emergency cover is unscrewed and the lower turntable is shifted by the unlocking device to realize the emergency unlocking. The two covers can be forcibly opened through mechanical emergency unlocking under special conditions. The upper surface and the lower surface of the two covers are provided with emergency unlocking devices.
Intelligent lock body: the lock core is provided with an electronic circuit, a mechanical structure, a storage device, intelligent communication and the like.
A locking mechanism: the two covers are fixed to the cable well body, and the stainless steel metal material cannot rust after long-term use.
Locking the disc: the effect of connecting lock body and locking mechanism is started, and stainless steel metal material can not rust for long-term use.
The working steps are as follows:
step 1: and charging the electronic key.
Step 2: the electronic key is authorized in the office through a card reader, and the authorization can be specific to a certain person in a certain time period.
And 3, step 3: the authorized electronic key is inserted into the electronic key lock cylinder, the electronic key firstly supplies power to the electronic lock, and the electronic lock circuit is communicated with the electronic key in a power carrier mode after being started to carry out information intercommunication. The electronic key sends an unlocking instruction to the electronic lock, and the electronic lock performs authority authentication on the electronic key.
And 4, step 4: and the electronic lock is unlocked after the authority authentication is passed, and the locking mechanism handle can be linked.
And 5, step 5: the locking structure is pulled by the handle, and the two covers are opened.
And 6, step 6: and (5) inspecting the two covers and detecting in the well.
And 7, step 7: the two covers are covered, and the locking mechanism is opened by rotating the handle.
And 8, step 8: when the electronic lock is closed by the electronic key, the handle of the locking mechanism loses the linkage function, and the two covers enter a locking state.
Step 9: and reading the action of the electronic key through a card reader and storing the action into a software log.
The passive intelligent well lid aims at solving the well lid management problem which is most concerned by customers, namely well lid lock management. The passive intelligent well lid can be unlocked according to different personnel authorization in different time periods, and records the unlocking log. In case the electronic key is lost, the lost key is automatically identified by the passive intelligent well lid, and all functions can be automatically locked and stopped by only trying to open one well lid by changing the key, so that the intelligent well lid can not be used, and the safety is very high. The communication between the electronic key and the passive intelligent well lid is encrypted by adopting AES128, so that the communication cannot be cracked. The electronic key and the card reader are interacted by adopting a wireless communication technology, and the communication specification conforms to ISO14443 and ISO18092NFC international standards.
The functional characteristics overview of this well lid is as follows:
1. lockset function
The two covers have the tool to lock function, just can open two covers under the condition that intelligent lock opened.
2. Mechanical emergency unlocking
The function is used in emergency, the upper part and the lower part of the two covers have emergency unlocking functions, and the two covers can be quickly opened without an electronic key in a locking state.
3. Authorization to unlock
The unlocking authorization of the electronic key can configure the range of the passive electronic lock well lid opened and closed by different personnel using the electronic key. The management platform can provide an authorized time period for a person to unlock with the electronic key.
4. Key management
The electronic keys are classified into a plurality of categories, and the categories have different functions. The key system comprises a common event key, an emergency key, a password key, a blacklist key, a verification key and a function key.
5. Blacklist functionality
If the electronic key is lost, only the lock needs to be marked, and the data of the electronic key automatically erased becomes an invalid electronic key when a person who finds the key tries to unlock the lock.
6. User management
The platform account management is carried out on the users, and the users can be added, deleted and modified.
7. Authority management
Different identities and different authorities, and is provided with administrator and operator authorities,
8. device management
The platform account management is carried out on the intelligent well lid, and different well lids are marked differently.
9. Log management
The unlocking record of each electronic key is clearly recorded.
Example 2
A passive intelligent well lid management system is shown in figures 1-3 and comprises a well lid body 1, a lock hole 2, a rotary disc 4, a lock 5, a lock rod mechanism 6, an electronic key 7 and an emergency lock hole 8, wherein the rotary disc 4 is arranged at the lower end of the well lid body 1, the rotary disc 4 is in transmission connection with the lock rod mechanism 6, the lock 5 is arranged on the rotary disc 4, the lock hole 2 of the lock 5 is positioned at the upper end of the well lid body 1, the emergency lock hole 8 is also arranged on the lock 5, the emergency lock hole 8 is also positioned at the upper end of the well lid body 1, and the electronic key 7 is matched with the specification of the lock hole 2;
the lock also comprises a card reader, wherein the electronic key 7 receives authorization information from the card reader, and authority information is stored in the lock 5; after the electronic key 7 is inserted into the lock hole 2, the electronic key 7 supplies power to the lock 5, the electronic key 7 sends an unlocking instruction to the lock 5, and the lock 5 verifies the authorization information of the electronic key 7; when the verification is passed, the lock 5 is unlocked.
The embodiments of the present invention have been described in detail, but the description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention. Any modification, equivalent replacement, and improvement made within the scope of the application of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The passive intelligent well lid management system is characterized by comprising a well lid body (1), a lock hole (2), a turntable (4), a lock (5), a lock rod mechanism (6), an electronic key (7) and an emergency lock hole (8), wherein the turntable (4) is arranged at the lower end of the well lid body (1), the turntable (4) is in transmission connection with the lock rod mechanism (6), the lock (5) is arranged on the turntable (4), the lock hole (2) of the lock (5) is positioned at the upper end of the well lid body (1), the emergency lock hole (8) is also arranged on the lock (5), the emergency lock hole (8) is also positioned at the upper end of the well lid body (1), and the electronic key (7) is matched with the specification of the lock hole (2);
the lock also comprises a card reader, wherein the electronic key (7) receives authorization information from the card reader, and authority information is stored in the lock (5); after the electronic key (7) is inserted into the lock hole (2), the electronic key (7) supplies power to the lock (5), the electronic key (7) sends an unlocking instruction to the lock (5), and the lock (5) verifies the authorization information of the electronic key (7); and when the verification is passed, the lock (5) is opened.
2. The passive intelligent well lid management system according to claim 1, wherein the lock (5) verifies the authorization information of the electronic key (7) and judges whether the authorization information of the electronic key (7) exists in the authority information stored in the lock (5).
3. A passive intelligent manhole cover management system according to claim 1, wherein the electronic key (7) records each unlocking action and locking action, and sends the log information to the card reader for storage.
4. A passive intelligent manhole cover management system according to claim 1, wherein the communication between the electronic key (7) and the lock (5) is implemented by power carrier.
5. The passive intelligent well lid management system of claim 1, wherein the authorization information comprises an authorization identity and an authorization time range.
6. A passive smart well lid management system according to claim 1, wherein the electronic key (7) comprises a common event key, an emergency key, a password key, a blacklist key, an authentication key and a function key.
7. The passive intelligent well lid management system according to claim 1, wherein blacklist information is stored in the lock (5), and when the lock (5) verifies the authorization information of the electronic key (7), if the authorization information of the electronic key (7) belongs to the blacklist information, the verification is determined not to be passed, and all data stored in the electronic key (7) are deleted.
8. The passive intelligent well lid management system according to claim 1, wherein the communication between the electronic key (7) and the lock (5) is encrypted by AES 128.
9. The passive intelligent well lid management system of claim 1, further comprising a handle (3), wherein the handle (3) is connected to the upper end of the well lid body (1), and the handle (3) is located beside the lock hole (2).
10. The passive intelligent well lid management system according to claim 1, further comprising an emergency lock opener (9), wherein the emergency lock opener (9) is matched with the specification of the emergency lock hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010595822.4A CN111779033A (en) | 2020-06-28 | 2020-06-28 | Passive intelligent well lid management system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010595822.4A CN111779033A (en) | 2020-06-28 | 2020-06-28 | Passive intelligent well lid management system |
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| CN112554735A (en) * | 2020-12-11 | 2021-03-26 | 国网北京市电力公司 | Interim hole apron of intelligence trick lock |
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| CN117114658A (en) * | 2023-10-25 | 2023-11-24 | 国网浙江省电力有限公司宁波供电公司 | Distributed well lid intelligent management monitoring system, method and storage medium |
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