CN210766889U - Well lid device and well lid monitoring system - Google Patents
Well lid device and well lid monitoring system Download PDFInfo
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- CN210766889U CN210766889U CN201921048749.8U CN201921048749U CN210766889U CN 210766889 U CN210766889 U CN 210766889U CN 201921048749 U CN201921048749 U CN 201921048749U CN 210766889 U CN210766889 U CN 210766889U
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- well lid
- microprocessor
- magnetic sensor
- communication module
- manhole cover
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Abstract
The utility model discloses a well lid device and well lid monitoring system, well lid device includes well lid monitoring devices, well lid body and well lid border structure; the well lid monitoring device comprises a microprocessor, a power supply module, a wireless communication module and a magnetic sensor; the lower edge of the well lid body is uniformly provided with four grooves, and a magnetic sensor is arranged in one groove; the manhole cover edge structure is fixedly arranged on a wellhead, four bulges are arranged at positions, corresponding to the grooves, of the manhole cover edge structure, and a magnetic mechanism is arranged at the tops of the bulges and is a permanent magnet; a gap is arranged between the magnetic sensor and the permanent magnet; the groove with the magnetic sensor can be matched with different bulges, and the magnetic sensor is used for sending the sensed corresponding magnetic field signal to the microprocessor. The utility model provides a well lid device and well lid monitoring system can acquire the different magnetic induction signals of well lid under different gestures.
Description
Technical Field
The utility model belongs to the technical field of electronic information, a well lid is related to, especially, relate to a well lid device and well lid monitoring system.
Background
On city road, well lid quantity is many, and along with scientific and technological, digital rapid development, the well lid also becomes more and more intelligent, and traditional inspection shaft lid is also upgrading gradually to intelligent well lid on the road surface.
Manhole covers are a very important part of road construction. The well lid is a road surface and an underground access opening, is a well lid of a sewer in common life, and is provided with a power pipeline and a communication pipeline, and a special rainwater well lid and the like can be arranged in cities with frequent rainfall.
Traditional well lid has certain problem safety problem at the in-process that uses, and in rainy season, the precipitation in city can increase, if be washed the well lid away carelessly at one's glance, then pedestrian's security just has very big hidden danger.
The existing well lid sensor usually adopts a vibration sensor which can sense the vibration signal of the well lid and then sends alarm data to a remote server. However, the vibration sensor is easy to cause false alarm, especially the manhole cover on the road, and the vibration signal is generated when the vibration sensor is pressed by the vehicle, which causes the remote server to receive excessive false alarm signals, so that the monitoring system is similar to a nominal one.
In addition, the existing manhole cover monitoring mode cannot know the posture covered by the manhole cover (namely the included angle between the set diameter of the manhole cover and the horizontal plane); some manhole covers have identification information (such as text information, picture information and even road sign information), and the existing manhole cover monitoring mode cannot acquire the covering posture information of the manhole cover, so that whether the covering posture of the manhole cover is correct or not cannot be acquired.
In view of the above, there is an urgent need to design a new manhole cover monitoring method to overcome the above-mentioned defects of the existing monitoring methods.
SUMMERY OF THE UTILITY MODEL
The utility model provides a well lid device and well lid monitoring system can acquire the different magnetic induction signals of well lid under different gestures.
For solving the technical problem, according to the utility model discloses an aspect adopts following technical scheme:
a well lid device comprises a well lid monitoring device, a well lid body and a well lid border structure, wherein the well lid monitoring device is fixed on the well lid body, and the well lid body can cover the well lid border structure;
the well lid monitoring device comprises a microprocessor, a power supply module, a wireless communication module and a magnetic sensor, wherein the microprocessor is respectively connected with the wireless communication module and the magnetic sensor, and the power supply module respectively supplies electric energy to the microprocessor, the wireless communication module and the magnetic sensor;
the lower edge of the well lid body is uniformly provided with four grooves, and a magnetic sensor is arranged in one groove; the manhole cover edge structure is fixedly arranged on a wellhead, four bulges are arranged at positions, corresponding to the grooves, of the manhole cover edge structure, and a magnetic mechanism is arranged at the tops of the bulges and is a permanent magnet; a gap is arranged between the magnetic sensor and the permanent magnet;
the groove provided with the magnetic sensor can be matched with different bulges, and the magnetic sensor is used for sending the sensed corresponding magnetic field signal to the microprocessor;
a shell is arranged below the well lid body, the microprocessor, the power supply module and the wireless communication module are fixedly arranged in the shell, and the shell is fixed on the well lid body through a fixing mechanism; the microprocessor and the power supply module are respectively connected with the magnetic sensor through a data line and a lead, and the data line and the lead are arranged inside the well lid body.
As an embodiment of the present invention, the lower portion of the housing is provided with a distance sensor and a humidity sensor, and the distance sensor and the humidity sensor are respectively connected to the microprocessor.
As an embodiment of the present invention, the power module is a lithium battery or a dry battery.
As an embodiment of the present invention, the wireless communication module includes at least one of a Wifi module, a 3G communication module, a 4G communication module, a 5G communication module, and a GPRS communication module.
As an embodiment of the present invention, the manhole cover monitoring device further includes a vibration sensor disposed on the manhole cover body, or/and a pressure sensor disposed on the manhole cover edge structure or below the manhole cover body, wherein the vibration sensor or/and the pressure sensor are connected to the microprocessor.
As an embodiment of the present invention, the permanent magnet is vertically disposed.
As an embodiment of the present invention, the fixing mechanism is a screw.
A manhole cover monitoring system, comprising: the server is connected with the well lid monitoring devices of the well lid devices respectively.
The beneficial effects of the utility model reside in that: the utility model provides a well lid device and well lid monitoring system can acquire the different magnetic induction signals of well lid under different gestures.
After the magnetic induction signal that acquires the magnetic sensor response, microprocessor can judge the cover gesture of well lid (the contained angle of diameter and horizontal plane is set for to the well lid promptly) through the magnetic induction signal that senses to whether the gesture that can monitor the well lid is correct, be convenient for people better, correctly acquire the information on the well lid. In addition, the manhole cover covering angle is arranged and arranged by supervising the operating personnel, and the appearance of the city can be beautified to a certain degree.
Drawings
Fig. 1 is the utility model discloses an embodiment well lid device's schematic structure diagram.
Fig. 2 is the utility model discloses an embodiment well lid body's schematic structure diagram.
Fig. 3 is the utility model discloses an embodiment well lid device lay the schematic diagram.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
For further understanding of the present invention, preferred embodiments of the present invention will be described below with reference to examples, but it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the claims of the present invention.
The description in this section is for exemplary embodiments only, and the present invention is not limited to the scope of the embodiments described. The same or similar prior art means and some technical features of the embodiments are mutually replaced and are also within the scope of the description and the protection of the invention.
The utility model discloses a well lid device, fig. 1 is a schematic structural diagram of the well lid device in an embodiment of the utility model, and fig. 2 is a schematic structural diagram of the well lid body in an embodiment of the utility model; referring to fig. 1 and 2, in an embodiment of the present invention, the manhole cover device includes a manhole cover monitoring device, a manhole cover body 10 and a manhole cover edge structure 20, the manhole cover monitoring device is fixed to the manhole cover body 10, and the manhole cover body 10 can be covered on the manhole cover edge structure 20.
Well lid monitoring devices includes microprocessor 31, power module 37, wireless communication module 35, magnetic sensor 33 are connected respectively to microprocessor 31, and power module 37 provides the electric energy for microprocessor 31, wireless communication module 35, magnetic sensor 33 respectively.
The lower edge of the well lid body 10 is uniformly provided with four grooves 11, wherein one groove 11 is internally provided with a magnetic sensor 33; the manhole cover edge structure 20 is fixedly arranged at a wellhead; four protrusions 21 are arranged at positions, corresponding to the grooves 11, of the manhole cover edge structure 20, a magnetic mechanism 23 is arranged at the top of each protrusion 21, and the magnetic mechanism 23 is a permanent magnet; a gap is provided between the magnetic sensor 33 and the permanent magnet. In an embodiment of the present invention, the permanent magnet is vertically disposed, so that the signal sensed by the magnetic sensor 33 is more accurate.
The recess 11 provided with the magnetic sensor 33 can cooperate with different protrusions 21, the magnetic sensor 33 being adapted to send a corresponding sensed magnetic field signal to the microprocessor 31.
In an embodiment of the present invention, a distance sensor and a humidity sensor are disposed below or/and below the housing (which may be disposed outside the housing), and the distance sensor and the humidity sensor are respectively connected to the microprocessor. When the well lid device sets up in the wellhead, distance sensor is used for responding to vertical orientation, the distance of casing and below object. The humidity sensor is used for sensing a humidity signal at the periphery of the shell. The utility model discloses an in the embodiment, microprocessor is according to the signal of distance sensor and humidity transducer response, and whether the follow-up well lid device of discerning of being convenient for is washed away by the water-washed.
In an embodiment of the present invention, the power module is a lithium battery or a dry battery. The wireless communication module comprises at least one of a Wifi module, a 3G communication module, a 4G communication module, a 5G communication module and a GPRS communication module.
The utility model discloses an in the embodiment, well lid monitoring devices can also be including setting up in the vibration sensor of well lid body, or/and set up in well lid border structure top or the pressure sensor of well lid body below, vibration sensor or/and pressure sensor connect microprocessor. Whether be convenient for discern the well lid through vibration signal and pressure signal and removed.
The utility model discloses still disclose a well lid monitoring system, well lid monitoring system includes server and at least one foretell well lid device, the well lid monitoring devices of each well lid device is connected respectively to the server.
To sum up, the utility model provides a well lid device and well lid monitoring system can acquire the different magnetic induction signals of well lid under different gestures.
After the magnetic induction signal that acquires the magnetic sensor response, microprocessor can judge the cover gesture of well lid (the well lid sets for the diameter promptly and sets for the contained angle of water flat line) through the magnetic induction signal that senses to whether the gesture that can monitor the well lid is correct, be convenient for people better, correctly acquire the information on the well lid. Fig. 3 is a schematic view illustrating the arrangement of the manhole cover device in an embodiment of the present invention; in addition, the appearance of the market can be beautified to a certain extent by supervising the operator to arrange and arrange the cover angles of the manhole (see fig. 3). The utility model discloses still help the follow-up when managing the well lid through the robot, can accurately acquire the position in the hole of sticking up of well lid, the accurate operation of the robot of being convenient for (as shown in fig. 3).
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The description and applications of the present invention are illustrative and are not intended to limit the scope of the invention to the embodiments described above. Variations and modifications of the embodiments disclosed herein are possible, and alternative and equivalent various components of the embodiments will be apparent to those skilled in the art. It will be clear to those skilled in the art that the present invention may be embodied in other forms, structures, arrangements, proportions, and with other components, materials, and parts, without departing from the spirit or essential characteristics thereof. Other variations and modifications of the embodiments disclosed herein may be made without departing from the scope and spirit of the present invention.
Claims (8)
1. The well lid device is characterized by comprising a well lid monitoring device, a well lid body and a well lid edge structure, wherein the well lid monitoring device is fixed on the well lid body, and the well lid body can cover the well lid edge structure;
the well lid monitoring device comprises a microprocessor, a power supply module, a wireless communication module and a magnetic sensor, wherein the microprocessor is respectively connected with the wireless communication module and the magnetic sensor, and the power supply module respectively supplies electric energy to the microprocessor, the wireless communication module and the magnetic sensor;
the lower edge of the well lid body is uniformly provided with four grooves, and a magnetic sensor is arranged in one groove; the manhole cover edge structure is fixedly arranged on a wellhead, four bulges are arranged at positions, corresponding to the grooves, of the manhole cover edge structure, and a magnetic mechanism is arranged at the tops of the bulges and is a permanent magnet; a gap is arranged between the magnetic sensor and the permanent magnet;
the groove provided with the magnetic sensor can be matched with different bulges, and the magnetic sensor is used for sending the sensed corresponding magnetic field signal to the microprocessor;
a shell is arranged below the well lid body, the microprocessor, the power supply module and the wireless communication module are fixedly arranged in the shell, and the shell is fixed on the well lid body through a fixing mechanism; the microprocessor and the power supply module are respectively connected with the magnetic sensor through a data line and a lead, and the data line and the lead are arranged inside the well lid body.
2. The well lid arrangement of claim 1, wherein:
and a distance sensor and a humidity sensor are arranged at the lower part of the shell and are respectively connected with the microprocessor.
3. The well lid arrangement of claim 1, wherein:
the power module is a lithium battery or a dry battery.
4. The well lid arrangement of claim 1, wherein:
the wireless communication module comprises at least one of a Wifi module, a 3G communication module, a 4G communication module, a 5G communication module and a GPRS communication module.
5. The well lid arrangement of claim 1, wherein:
the well lid monitoring device further comprises a vibration sensor arranged on the well lid body or/and a pressure sensor arranged above the well lid edge structure or below the well lid body, and the vibration sensor or/and the pressure sensor are connected with the microprocessor.
6. The well lid arrangement of claim 1, wherein:
the permanent magnet is arranged longitudinally.
7. The well lid arrangement of claim 1, wherein:
the fixing mechanism is a screw.
8. A well lid monitoring system, comprising: a server and at least one manhole cover device of any one of claims 1 to 7, the server being connected to the manhole cover monitoring devices of each manhole cover device, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921048749.8U CN210766889U (en) | 2019-07-05 | 2019-07-05 | Well lid device and well lid monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921048749.8U CN210766889U (en) | 2019-07-05 | 2019-07-05 | Well lid device and well lid monitoring system |
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| Publication Number | Publication Date |
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| CN210766889U true CN210766889U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921048749.8U Active CN210766889U (en) | 2019-07-05 | 2019-07-05 | Well lid device and well lid monitoring system |
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| CN (1) | CN210766889U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677014A (en) * | 2020-06-19 | 2020-09-18 | 深圳市微量科技有限公司 | Well lid state monitoring facilities based on 5G narrowband communication |
| CN114396078A (en) * | 2022-02-25 | 2022-04-26 | 国网福建省电力有限公司莆田供电公司 | Inspection shaft state real-time supervision well lid |
| WO2022241508A1 (en) * | 2021-05-17 | 2022-11-24 | Telstra Corporation Limited | Apparatus, system and method for monitoring a pit lid |
-
2019
- 2019-07-05 CN CN201921048749.8U patent/CN210766889U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677014A (en) * | 2020-06-19 | 2020-09-18 | 深圳市微量科技有限公司 | Well lid state monitoring facilities based on 5G narrowband communication |
| WO2022241508A1 (en) * | 2021-05-17 | 2022-11-24 | Telstra Corporation Limited | Apparatus, system and method for monitoring a pit lid |
| EP4342187A4 (en) * | 2021-05-17 | 2025-03-19 | Telstra Corp Ltd | Device, system and method for monitoring a manhole cover |
| CN114396078A (en) * | 2022-02-25 | 2022-04-26 | 国网福建省电力有限公司莆田供电公司 | Inspection shaft state real-time supervision well lid |
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