CN104483037B - Temperature detection system and detection alarming method based on combined well lid - Google Patents
Temperature detection system and detection alarming method based on combined well lid Download PDFInfo
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- CN104483037B CN104483037B CN201410710728.3A CN201410710728A CN104483037B CN 104483037 B CN104483037 B CN 104483037B CN 201410710728 A CN201410710728 A CN 201410710728A CN 104483037 B CN104483037 B CN 104483037B
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- well lid
- temperature
- seat ring
- antenna
- well
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Abstract
The invention relates to a temperature detection system and a detection alarming method based on a combined well lid. The temperature detection system comprises a well lid seat ring, wherein the upper part of the well lid seat ring is provided with an outer lid which is used for sealing the well lid seat ring; an inner lid is also arranged in the well lid seat ring; an opening is formed in the inner lid; a waterproof mounting box is embedded into the opening; a circuit board is arranged in the waterproof mounting box, and is provided with an MCU (microprogrammed control unit), a temperature sensor, a power supply source and a communication circuit; the temperature sensor, the power supply source and the communication circuit are connected with the MCU; the temperature sensor is used for detecting the temperature of a cable in a well; the power supply source is used for providing power supply for the circuit board; the communication circuit is used for communicating with a well lid monitoring server, and comprises an antenna. According to the method disclosed by the invention, the temperature of the cable in the well is collected through the temperature detection system in real time, thus the security of the cable in the well is guaranteed.
Description
Technical field
The present invention relates to a kind of system for detecting temperature and detection alarm method based on Combined well lid.
Background technology
Well lid is towards the closure at the top of the gateway of underground installation, every installation running water, telecommunications, electric power, combustion
It is required for that well lid is installed where the public utilities such as air and heat power, fire-fighting, environmental sanitation.With developing rapidly for China's economy, China
Infrastructure construction welcomes a new cycle again, and market demand of the well lid in urban planning and road construction is huge.But
Well lid is rolled and breakage happens occasionally, and causes road and installation security to decline.
Well lid in road is mainly used in the deep-well on defiladed route, according to the difference of each subterranean pipe line, some deep-wells
As waterway pipe, cable tubing or gas pipeline etc., the maintenance being provided with beneficial to pipeline of deep-well, but in some special feelings
Under condition, heavy rain or human factor cause well lid to remove and cause personnel or object to fall in deep-well, or are impacted by deep-well internal pressure
And jack-up, the trip for giving people all brings huge potential safety hazard by the appearance of these phenomenons.Simultaneously when well lid is used as cable, line
During the pipeline of road, the situation generation that lawless person steals cable by removing well lid can often occur, to national wealth loss is brought.
Traditional well lid is single layer structure, easily destroys because being rolled, and the cable under not possessing to being arranged at well lid
Temperature acquisition function, it is impossible to the temperature information of cable under real-time monitoring well lid, so as to determine whether cable occurs under well lid
Short circuit or other failures.
The content of the invention
It is an object of the invention to provide it is a kind of by system for detecting temperature Real-time Collection downhole cable temperature, so as to ensure
The system for detecting temperature based on Combined well lid and detection alarm method of downhole cable safety.
For achieving the above object, the technical scheme is that：A kind of system for detecting temperature based on Combined well lid, bag
Well lid seat ring is included, the well lid seat top is provided with the enclosing cover for closing well lid seat ring；Also set up in the well lid seat ring
There is inner cap, interior the covering offers perforate, and the perforate is embedded with waterproof mounting box, and in the waterproof mounting box electricity is provided with
Road plate, the circuit board be provided with MCU and be connected with the MCU the temperature sensor for detecting well inner cable temperature, for electricity
Road plate provides the power supply and the telecommunication circuit for being communicated with well lid monitoring server of power supply, the telecommunication circuit bag
Include antenna.
In embodiments of the present invention, the telecommunication circuit also includes antenna interface circuit, antenna interface circuit Jing first
Wiring, first interface, second interface and the second wiring are connected with the antenna, and the inner cap is provided with for placing the first wiring
The first connecting groove, the well lid seat ring be provided with for place the second wiring the second connecting groove, the inner cap week, portion was provided with
First interface, the well lid seat ring is provided with second interface with first interface relevant position.
In embodiments of the present invention, the antenna is Horizontal antenna, and the well lid seat top week portion is provided with for putting
Put the antenna slot of the Horizontal antenna；Outer the covering is additionally provided with electronic tag.
In embodiments of the present invention, the temperature sensor is fibre optic temperature sensor, and the fibre optic temperature sensor is adopted
JDWT-01 fibre optic temperature sensors.
In embodiments of the present invention, portion is provided with the horizontal connecting shaft being hinged with well lid seat ring the enclosing cover week, described
Horizontal connecting shaft is installed in the corresponding pin shaft hole of well lid seat ring inner sidewall upper portion, and the inner sidewall upper portion of the well lid seat ring is also
The terrace for supporting enclosing cover lower surface is provided with, section is provided with the terrace in swallow-tailed rubber groove；Well lid seat ring
Madial wall be circumferentially laid with least two L-type grooves, the inner cap week, portion was correspondingly arranged on and L-type fit depressions positioning
Projection, the L-type bottom portion of groove have with allow projection sink sagging recess.
In embodiments of the present invention, at least two are laid with the upper flange of the well lid seat ring for lifting by crane well lid
Lifting hole(eyelet), the outer side covered away from horizontal connecting shaft is additionally provided with covered hole, the upper flange near covered hole one
Side is additionally provided with sled mouth.
In embodiments of the present invention, enclosing cover downside week portion interval is laid with three horizontal c-type spring arms, described horizontal
The medial extremity of c-type spring arm is fixedly connected with enclosing cover, wedge shaped projection is arranged on its outboard end, on the madial wall of the well lid seat ring
It is correspondingly arranged on the recess for coordinating positioning with wedge shaped projection.
Present invention also offers a kind of temperature inspection using the system for detecting temperature based on Combined well lid as above
Alarm method is observed and predicted, is comprised the steps,
Step S1：Collection is installed on the numberings of the well lid ID on well lid electronic tag everywhere, so that it is determined that each well lid position
Information, and well lid monitoring server is uploaded to, well lid distribution map is formed in the map software on well lid monitoring server；
Step S2：Well lid monitoring server carries out temperature detection initiation parameter configuration according to well lid positional information, and will
Configuration information is sent to MCU, to configure each well lid temperature detection time interval；
Step S3：The temperature value of downhole cable is gathered by temperature sensor, and by MCU by downhole cable temperature value
Reach well lid monitoring server；
Step S4：Well lid monitoring server is compared downhole cable temperature value with design temperature threshold value, if exceed setting
Determine temperature threshold, then report to the police and notify administrative staff；
Step S5：Downhole cable temperature and well lid distributing position that administrative staff detect according to each well lid, notify corresponding
Staff is processed, and after the completion of staff is processed, is confirmed by mobile terminal, if now, what temperature sensor was passed back
Downhole temperature value is less than design temperature threshold value, then confirmation is processed and completed, and releases warning；Otherwise, notify that staff is processed not
Complete, need to further process.
Compared to prior art, the invention has the advantages that：
1st, present system simple structure, circuit function is easily achieved, and because temperature acquisition is arranged at into inner cap, greatly
Protect the safe and antitheft of temperature collecting device；
2nd, the temperature collecting device can Real-time Collection downhole cable temperature, be that cable has safely provided great guarantee.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Fig. 3 is top view of the present invention.
Fig. 4 is the partial enlarged drawing of Fig. 3.
Fig. 5 is the A-A views of Fig. 3.
Fig. 6 is the partial enlarged drawing of Fig. 5.
Fig. 7 is the partial enlarged drawing of Fig. 6.
Fig. 8 is the top view of inner cap.
Fig. 9 is circuit theory diagrams of the present invention.
Figure 10 is temperature checking method flow chart of the present invention.
In figure：1- well lid seat ring 10- upper flange 11- pin shaft hole 12- terrace 121- rubber groove 13-L types
The horizontal connecting shaft 22- spring arms of groove 14- recess 15- lifting hole(eyelet)s 16- sled mouth 17- rubber blanket 2- enclosing cover 21-
221- wedge shaped projection 23- covered hole 3- inner cap 31- projection 4- waterproof mounting box 51- antenna slot 52- antennas
53- the first wiring 54- the second wiring 55- first interface 56- second interface 6- electronic tags.
Specific embodiment
Below in conjunction with the accompanying drawings, technical scheme is specifically described.
As shown in figs 1-9, a kind of temperature-detecting device based on Combined well lid of the invention, including well lid seat ring 1, institute
State the top of well lid seat ring 1 and be provided with enclosing cover 2 for closing well lid seat ring 1；Inner cap 3, institute are additionally provided with the well lid seat ring 1
State and perforate offered on inner cap 3, the perforate is embedded with waterproof mounting box 4, the waterproof mounting box 4 and is provided with circuit board,
The circuit board be provided with MCU and be connected with the MCU the temperature sensor for detecting well inner cable temperature, carry for circuit board
The power supply of power supply source and the telecommunication circuit for being communicated with well lid monitoring server, the telecommunication circuit includes day
Line.
Shown in Fig. 5-7, in the present embodiment, the telecommunication circuit also includes antenna interface circuit, the antenna interface circuit
The first wiring of Jing 53, first interface 55, the wiring 54 of second interface 56 and second are connected with the antenna, and the inner cap 3 is provided with
For placing the first connecting groove of the first wiring, the well lid seat ring is provided with the second connecting groove for placing the second wiring,
The inner cap week, portion was provided with first interface 55, and the well lid seat ring 1 is provided with second interface 56 with the relevant position of first interface 55.
As in Figure 2-4, the antenna 52 is Horizontal antenna, and 3 top week of the well lid seat ring, portion was provided with for placing
The antenna slot 51 of the Horizontal antenna 52；Outer the covering is additionally provided with electronic tag 6.
In the present embodiment, the temperature sensor is fibre optic temperature sensor, and the fibre optic temperature sensor adopts JDWT-
01 fibre optic temperature sensor.
As shown in figure 1,2 weeks portions of the enclosing cover are provided with the horizontal connecting shaft 21 being hinged with well lid seat ring 1, it is described horizontal
Connecting shaft 21 is installed in the corresponding pin shaft hole 11 of the inner sidewall upper portion of well lid seat ring 1, the inner sidewall upper portion of the well lid seat ring 1
It is additionally provided with the terrace 12 for supporting enclosing cover lower surface, the terrace 12 and is provided with section in swallow-tailed rubber groove 121,
The trapezoidal rubber blanket 17 of the pressure corrosion resistant of noise control is provided with the rubber groove；The madial wall of well lid seat ring 3 is circumferentially laid with least
Two L-type grooves 13,3 weeks portions of the inner cap are correspondingly arranged on the projection 31 that positioning is engaged with L-type groove 13, and the L-type is recessed
The bottom of groove 13 has the sagging recess to allow projection 31 to sink.
The downside of the enclosing cover 2 week portion interval is laid with three horizontal c-type spring arms 22, the horizontal c-type spring arm 22
Medial extremity is fixedly connected with enclosing cover 2, and wedge shaped projection 221 is arranged on its outboard end, and correspondence sets on the madial wall of the well lid seat ring 1
It is equipped with the recess 14 for coordinating positioning with wedge shaped projection 221.
As shown in figure 3, be laid with least two in the upper flange 10 of the well lid seat ring 1 to be used to lift by crane the lifting hole(eyelet) of well lid
15, the side on the enclosing cover 2 away from horizontal connecting shaft 21 is additionally provided with covered hole 23, and the upper flange is near covered hole 23
Side be additionally provided with sled mouth 16.
As shown in Figure 10, present invention also offers a kind of using the temperature detection system based on Combined well lid as above
The temperature detection alarm method of system, comprises the steps,
Step S1：Collection is installed on the numberings of the well lid ID on well lid electronic tag everywhere, so that it is determined that each well lid position
Information, and well lid monitoring server is uploaded to, well lid distribution map is formed in the map software on well lid monitoring server；
Step S2：Well lid monitoring server carries out temperature detection initiation parameter configuration according to well lid positional information, and will
Configuration information is sent to MCU, to configure each well lid temperature detection time interval；
Step S3：The temperature value of downhole cable is gathered by temperature sensor, and by MCU by downhole cable temperature value
Reach well lid monitoring server；
Step S4：Well lid monitoring server is compared downhole cable temperature value with design temperature threshold value, if exceed setting
Determine temperature threshold, then report to the police and notify administrative staff；
Step S5：Downhole cable temperature and well lid distributing position that administrative staff detect according to each well lid, notify corresponding
Staff is processed, and after the completion of staff is processed, is confirmed by mobile terminal, if now, what temperature sensor was passed back
Downhole temperature value is less than design temperature threshold value, then confirmation is processed and completed, and releases warning；Otherwise, notify that staff is processed not
Complete, need to further process.
It is more than presently preferred embodiments of the present invention, all changes made according to technical solution of the present invention, produced function is made
During with scope without departing from technical solution of the present invention, protection scope of the present invention is belonged to.
Claims (3)
1. a kind of system for detecting temperature based on Combined well lid, including well lid seat ring, it is characterised in that：On the well lid seat ring
Portion is provided with the enclosing cover for closing well lid seat ring；Inner cap is additionally provided with the well lid seat ring, interior the covering offers out
Hole, the perforate is embedded with waterproof mounting box, and circuit board is provided with the waterproof mounting box, and the circuit board is provided with MCU
And the temperature sensor for detecting well inner cable temperature being connected with the MCU, power supply is provided for circuit board power supply and
For the telecommunication circuit communicated with well lid monitoring server, the telecommunication circuit includes antenna；
The antenna is Horizontal antenna, and the well lid seat top week portion is provided with the antenna for placing the Horizontal antenna
Groove；Outer the covering is additionally provided with electronic tag；
The temperature sensor is fibre optic temperature sensor, and the fibre optic temperature sensor adopts JDWT-01 fibre optic temperature sensors；
The enclosing cover week, portion was provided with the horizontal connecting shaft being hinged with well lid seat ring, and the horizontal connecting shaft is installed on cover seat of manhole
In the corresponding pin shaft hole of circle inner sidewall upper portion, the inner sidewall upper portion of the well lid seat ring is additionally provided with for supporting enclosing cover lower end
The terrace in face, is provided with section in swallow-tailed rubber groove in the terrace；The madial wall of well lid seat ring be circumferentially laid with to
Few two L-type grooves, the inner cap week, portion was correspondingly arranged on the projection with L-type fit depressions positioning, the L-type bottom portion of groove
With the sagging recess to allow projection to sink；
At least two are laid with the upper flange of the well lid seat ring is used to lift by crane the lifting hole(eyelet) of well lid, described to cover outward away from sleeping
The side of formula connecting shaft is additionally provided with covered hole, and the upper flange is additionally provided with sled mouth near the side of covered hole；
Enclosing cover downside week portion is spaced and is laid with three horizontal c-type spring arms, the medial extremity of the horizontal c-type spring arm with it is outer
Lid is fixedly connected, and wedge shaped projection is arranged on its outboard end, is correspondingly arranged on and wedge shaped projection on the madial wall of the well lid seat ring
Coordinate the recess of positioning.
2. the system for detecting temperature based on Combined well lid according to claim 1, it is characterised in that：The telecommunication circuit
Also include antenna interface circuit, the wiring of antenna interface circuit Jing first, first interface, second interface and second wiring with it is described
Antenna connects, and the inner cap is provided with the first connecting groove for placing the first wiring, and the well lid seat ring is provided with for putting
The second connecting groove of the second wiring is put, the inner cap week, portion was provided with first interface, the well lid seat ring and first interface corresponding positions
Install and be equipped with second interface.
3. a kind of employing is based on as claimed in claim 1 the temperature detection warning side of the system for detecting temperature of Combined well lid
Method, it is characterised in that：Comprise the steps,
Step S1：Collection is installed on the numberings of the well lid ID on well lid electronic tag everywhere, so that it is determined that each well lid positional information,
And well lid monitoring server is uploaded to, well lid distribution map is formed in the map software on well lid monitoring server；
Step S2：Well lid monitoring server carries out temperature detection initiation parameter configuration according to well lid positional information, and will configuration
Information is sent to MCU, to configure each well lid temperature detection time interval；
Step S3：The temperature value of downhole cable is gathered by temperature sensor, and is uploaded to downhole cable temperature value by MCU
Well lid monitoring server；
Step S4：Well lid monitoring server is compared downhole cable temperature value with design temperature threshold value, if exceeding setting temperature
Degree threshold value, then report to the police and notify administrative staff；
Step S5：Downhole cable temperature and well lid distributing position that administrative staff detect according to each well lid, notify corresponding work
Personnel are processed, and after the completion of staff is processed, are confirmed by mobile terminal, if now, the down-hole that temperature sensor is passed back
Temperature value is less than design temperature threshold value, then confirmation is processed and completed, and releases warning；Otherwise, notify that staff is processed not completing,
Need to further process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710728.3A CN104483037B (en) | 2014-12-01 | 2014-12-01 | Temperature detection system and detection alarming method based on combined well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710728.3A CN104483037B (en) | 2014-12-01 | 2014-12-01 | Temperature detection system and detection alarming method based on combined well lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104483037A CN104483037A (en) | 2015-04-01 |
| CN104483037B true CN104483037B (en) | 2017-05-10 |
Family
ID=52757607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410710728.3A Expired - Fee Related CN104483037B (en) | 2014-12-01 | 2014-12-01 | Temperature detection system and detection alarming method based on combined well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104483037B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111986360A (en) * | 2020-09-03 | 2020-11-24 | 硕能(上海)自动化科技有限公司 | Intelligent well lid monitoring system based on Internet of things architecture |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7292143B2 (en) * | 2005-05-20 | 2007-11-06 | Drake David A | Remote sensing and communication system |
| CN2853908Y (en) * | 2005-09-30 | 2007-01-03 | 保定恒沣铸造有限公司 | Anti-theft manhole cover with spring |
| CN203338489U (en) * | 2013-07-19 | 2013-12-11 | 西安中星测控有限公司 | Wireless alarm device for loss of manhole cover |
| CN203891077U (en) * | 2014-03-12 | 2014-10-22 | 潘正云 | Multifunctional safe double-layer manhole cover for manhole mouth of road pipeline manhole |
| CN203960905U (en) * | 2014-03-21 | 2014-11-26 | 张莫廷 | Double shielding well lid |
| CN204241130U (en) * | 2014-12-01 | 2015-04-01 | 福建三鑫隆新材料技术开发股份有限公司 | Based on the temperature-detecting device of Combined well lid |
-
2014
- 2014-12-01 CN CN201410710728.3A patent/CN104483037B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104483037A (en) | 2015-04-01 |
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 350016, Fujian Province, Fuzhou Province, Mawei Town, Changan Road, No. 18, building 3, East Applicant after: The prosperous grand infotech exploitation incorporated company in Fujian three Address before: 350016, Fujian Province, Fuzhou Province, Mawei Town, Changan Road, No. 18, building 3, East Applicant before: Fujian Sanxinlong New Material Technology Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: FUJIAN SANXINLONG NEW MATERIAL TECHNOLOGY DEVELOPMENT CO., LTD. TO: FUJIAN SANXINLONG INFORMATION TECHNOLOGY DEVELOPMENT CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20191201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |