CN203444598U - Manhole cover intelligent safety and protection device - Google Patents
Manhole cover intelligent safety and protection device Download PDFInfo
- Publication number
- CN203444598U CN203444598U CN201320578014.2U CN201320578014U CN203444598U CN 203444598 U CN203444598 U CN 203444598U CN 201320578014 U CN201320578014 U CN 201320578014U CN 203444598 U CN203444598 U CN 203444598U
- Authority
- CN
- China
- Prior art keywords
- module
- protection device
- well cover
- inspection well
- intelligent safety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a manhole cover intelligent safety and protection device and relates to the technical field of manhole cover safety. The manhole cover intelligent safety protection device includes a risk prompt module consisting of a buzzer and a red strong light LED lamp, a detection module consisting of a pressure sensor and a humidity sensor, a central processor A which is connected with the risk prompt module and the detection module and are used for receiving and processing data, an NRF24L01 wireless transmitting-receiving module which is used for transmitting and receiving manhole cover basic information, a central processor B which is connected with the wireless transmitting-receiving module and is used for receiving and processing information, a background display module which is connected with the wireless transmitting-receiving module and the central processor B and is displayed through three-color LED lamps, and a power supply module which supplies power for each above module. The manhole cover intelligent safety and protection device is advantageous in high integration, small size and no impact on the normal use of a manhole cover. The background display module can feed back the state of the manhole cover in a real-time and intuitive manner, and therefore, convenient and effective management of the manhole cover can be facilitated, and accident occurrence probability can be reduced.
Description
Technical field
The utility model relates to inspection well cover safety technique field, and specifically a kind of inspection well cover intelligent safety protection device, is applicable to all kinds of inspection well covers.
Background technology
At present, inspection well cover has been widely used in urban modernization construction, along with inspection well cover quantity is more and more, because a series of inspection well cover that inspection well cover is stolen or damage causes " is eaten people ", event constantly occurs with us, because the processing that cannot effectively warn pedestrian, vehicle and obtain timely relevant department causes casualties, threatening to a certain extent our life security and social harmony.Most inspection well cover be all safe from danger prompting, automatically detect and backstage Presentation Function, most inspection well covers strengthen safety of catch pit cover from mechanical structure and material on the market, as primary and secondary inspection well cover, high strength composite inspection well cover etc.; Although this type of inspection well cover has improved certain security, can not timely and effectively inspection well cover fault be fed back to relevant department and warning pedestrian and vehicle, so can not fundamentally solve inspection well cover accident.
Summary of the invention
In order to solve the shortcoming of above-mentioned prior art, the utility model provides a kind of inspection well cover intelligent safety protection device; Utilize dangerous tip module warning pedestrian and vehicle, and report to relevant department by backstage display module, greatly reduced the probability of happening of inspection well cover accident.
The utility model is realized with following scheme: a kind of inspection well cover intelligent safety protection device, comprises for warning the dangerous tip module of pedestrian and vehicle; By pressure transducer, humidity sensor, detect the detection module of inspection shaft and inspection well cover information; Be connected with detection module with dangerous tip module for receiving the central processing unit A with deal with data; NRF24L01 radio receiving transmitting module for sending and receiving inspection well cover essential information; Be connected with wireless receiving module for receiving the central processing unit B with process information; Be connected the backstage display module showing by three look LED lamps with wireless receiving module, central processing unit B; Give the power module of above-mentioned modules power supply.
Principle of work: when inspection well cover is not built or be stolen, the stressed change of pressure transducer, is processed by single-chip microcomputer, triggers buzzer warning and some shiny red high light LED lamp, with this, warns pedestrian and vehicle; By the water in inspection shaft, whether cover humidity sensor, whether the variation of humidity sensor comes Intelligent Measurement inspection shaft blocked; On the basis of the above, by radio receiving transmitting module by above-mentioned information transmitting the single-chip microcomputer to total system, and the different colours by three look led is (red: danger; Yellow: to stop up; Green: the current state that normally) shows inspection well cover.
The beneficial effects of the utility model are: integrated level is high, and volume is little, do not affect the normal use of inspection well cover; Backstage display module feeds back inspection well cover state in real time, intuitively, is convenient to effectively manage inspection well cover, reduces contingency occurrence probability.
Accompanying drawing explanation
Fig. 1 is the utility model theory diagram
Embodiment
As shown in Figure 1, inspection well cover intelligent safety protection device is comprised of eight parts: dangerous tip module 1: for warning pedestrian and vehicle; Detection module 2: detect inspection shaft and inspection well cover information; Central processing unit A3: for receiving and process data signal; Wireless sending module 4: send in real time inspection well cover information; Wireless receiving module 5: receive in real time inspection well cover information; Central processing unit B6: receive the information in wireless module and process; Backstage display module 7: show in real time, intuitively inspection well cover state; Power module 8: give other module for power supply.
The course of work: this device is placed on inspection well cover rational position, the detection module 2 being comprised of pressure transducer and humidity sensor is passed to data central processing unit A3 in real time, by central processing unit A3, judge that whether inspection well cover state is normal, if undesired by dangerous tip module 1 warning pedestrian and vehicle, otherwise do not trigger dangerous tip module 1, meanwhile by radio receiving transmitting module 4,5 by above-mentioned information transmitting the central processing unit B6 to total system, central processing unit B6 connects backstage display module 7 (red: danger by the different colours of three look led; Yellow: to stop up; Green: normal) show the dynamic at present of inspection well cover, be convenient to effectively manage inspection well cover, reduce contingency occurrence probability.
Claims (7)
1. an inspection well cover intelligent safety protection device, is characterized in that: comprise for warning the dangerous tip module (1) of pedestrian and vehicle; Detection module (2) for detection of inspection shaft and inspection well cover information; Be connected with detection module (2) with dangerous tip module (1) for receiving the central processing unit A (3) with deal with data; NRF24L01 wireless transmission (4), receiver module (5) for sending and receiving inspection well cover essential information; Be connected with wireless receiving module (5) for receiving the central processing unit B (6) with process information; Be connected and pass through the backstage display module (7) of three look LED lamps demonstrations with central processing unit B (6) with wireless receiving module (5); Give the power module (8) of above-mentioned modules power supply.
2. inspection well cover intelligent safety protection device according to claim 1, is characterized in that: described dangerous tip module (1) adopts rising sun connection LZQ-4216 hummer, red high light LED lamp.
3. inspection well cover intelligent safety protection device according to claim 1, is characterized in that: described detection module (2) adopts Ke Li SB-7.5 ton pressure transducer, Arduino humidity sensor.
4. inspection well cover intelligent safety protection device according to claim 1, is characterized in that: described central processing unit A (3) adopts single-chip microcomputer STC12C5410AD.
5. inspection well cover intelligent safety protection device according to claim 1, is characterized in that: described wireless transmission (4), receiver module (5) adopt NRF24L01 wireless module.
6. inspection well cover intelligent safety protection device according to claim 1, is characterized in that: described central processing unit B (6) adopts single-chip microcomputer STM32.
7. inspection well cover intelligent safety protection device according to claim 1, is characterized in that: described backstage display module (7) adopts red yellowish green trichromatism LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578014.2U CN203444598U (en) | 2013-09-18 | 2013-09-18 | Manhole cover intelligent safety and protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578014.2U CN203444598U (en) | 2013-09-18 | 2013-09-18 | Manhole cover intelligent safety and protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203444598U true CN203444598U (en) | 2014-02-19 |
Family
ID=50095628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320578014.2U Expired - Fee Related CN203444598U (en) | 2013-09-18 | 2013-09-18 | Manhole cover intelligent safety and protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203444598U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133657A (en) * | 2015-09-17 | 2015-12-09 | 成都易信达科技股份有限公司 | Solar type weight measurement well lid |
| CN105155587A (en) * | 2015-09-17 | 2015-12-16 | 成都易信达科技股份有限公司 | Manhole cover weight measuring anti-theft system |
| WO2015192404A1 (en) * | 2014-06-17 | 2015-12-23 | 田艺儿 | Municipal manhole guardrail |
| CN105297781A (en) * | 2015-11-25 | 2016-02-03 | 重庆市荣冠科技有限公司 | Abnormity warning device for well lid |
| CN111424723A (en) * | 2020-03-31 | 2020-07-17 | 张利均 | Intelligent well lid supervision system and supervision method thereof |
-
2013
- 2013-09-18 CN CN201320578014.2U patent/CN203444598U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015192404A1 (en) * | 2014-06-17 | 2015-12-23 | 田艺儿 | Municipal manhole guardrail |
| CN105133657A (en) * | 2015-09-17 | 2015-12-09 | 成都易信达科技股份有限公司 | Solar type weight measurement well lid |
| CN105155587A (en) * | 2015-09-17 | 2015-12-16 | 成都易信达科技股份有限公司 | Manhole cover weight measuring anti-theft system |
| CN105297781A (en) * | 2015-11-25 | 2016-02-03 | 重庆市荣冠科技有限公司 | Abnormity warning device for well lid |
| CN105297781B (en) * | 2015-11-25 | 2017-05-31 | 重庆市荣冠科技有限公司 | A kind of well lid anomaly alarming device |
| CN111424723A (en) * | 2020-03-31 | 2020-07-17 | 张利均 | Intelligent well lid supervision system and supervision method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203444598U (en) | Manhole cover intelligent safety and protection device | |
| CN205171399U (en) | Zebra stripes with alarm function | |
| CN202019839U (en) | Multifunctional positioning shoe | |
| CN102821525B (en) | A kind of multi-function emergency lamp control system and control method thereof | |
| CN202126464U (en) | High-voltage approaching alarm system | |
| CN203179187U (en) | Multi-polar intelligent anti-external-damage early warning device | |
| CN202923487U (en) | Intelligent bus overloading monitoring device based on 51 single chip microcomputer | |
| CN201039544Y (en) | Road lamp failure detection device | |
| CN203432742U (en) | Alarm system of reaction device | |
| CN204155386U (en) | A kind of building safety intelligent monitor system | |
| CN202916956U (en) | Vehicle-mounted oil gas leakage alarm device for tank car | |
| CN202904822U (en) | Gas alarm device based on FPGA | |
| CN205581252U (en) | Power system fault indicator | |
| CN211827513U (en) | Overhead line prevents broken safe distance control and alarm system outward of crane | |
| CN204204142U (en) | Passenger vehicle detection early warning system | |
| CN202837282U (en) | GSM (Global System for Mobile Communications)-based combustible gas concentration monitor | |
| CN202990678U (en) | Intelligent sensing anti-collision system | |
| CN203014966U (en) | Security and protection camera | |
| CN201576335U (en) | No-false alarm power transformer anti-theft alarming device | |
| CN205651985U (en) | Electric alarm is filled to electric motor car safety | |
| CN205405825U (en) | Area slope detection and alarming function's DTU module | |
| CN203038410U (en) | Electric power cable line fireproof alarm device | |
| CN203134075U (en) | Road construction safety alarm system | |
| CN202419165U (en) | Digital mining lamp | |
| CN202795659U (en) | Gas detection device for underground parking lot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |