CN205680259U - A kind of detection flange automatically - Google Patents
A kind of detection flange automatically Download PDFInfo
- Publication number
- CN205680259U CN205680259U CN201620625129.6U CN201620625129U CN205680259U CN 205680259 U CN205680259 U CN 205680259U CN 201620625129 U CN201620625129 U CN 201620625129U CN 205680259 U CN205680259 U CN 205680259U
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- flange
- flange body
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- signal
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Abstract
The utility model discloses a kind of detection flange automatically, including the first flange body, the second flange body and detection analytical equipment, described first flange body and the second flange body cooperate；Described first flange body and the second flange body coordinate inward-facing annular groove and the toroidal cavity of being equipped with, and have fluid passage on the position of the corresponding toroidal cavity of the first flange body is axial, the test side of pressure sensor stretch into fluid passage and with its airtight connection；The utility model achieves monitoring and warning function in real time to ring flange duty by the measurement of fluid pressure, simplifies the maintenance work of pipe flange, improves production efficiency.
Description
Technical field
The utility model relates to a kind of pipeline flange for connection, is specifically related to one and has monitoring flange operating mode shape in real time
State simultaneously a kind of of automatic alarm can detect flange automatically.
Background technology
Flange is widely used in all trades and professions as a kind of conduit coupling.Need to change in time after long-time use,
Otherwise easily cause the serious security incidents such as pipeline leakage.But existing flange arrangement, function singleness, it is impossible to the work to flange
Monitoring state；The mode safeguarding many employing manual detection of current pipe flange, the major defect of the method is: to working
The requirement of personnel is higher, inefficiency, easily produces erroneous judgement when workload is bigger simultaneously.
The utility model of Publication No. CN203375021U discloses a kind of ring flange that can detect flow velocity and flow, its
Technical scheme is: install connector on ring flange, and connector is installed pressure sensor and type rotational speed measuring device.The program only limits
In the simple monitoring to ring flange duty related physical quantity, the measurement need of work being simultaneously related to is substantial amounts of complete manually
Become, it is impossible to realize the functions such as the real-time duty monitoring flange and automatic alarm.
Content of the invention
In order to overcome ring flange in prior art can not realize monitoring in real time the duty of flange and lacking of automatic alarm
Fall into, the utility model discloses a kind of detection flange automatically with monitoring flange duty energy automatic alarm in real time.
The utility model is adopted the technical scheme that by solving drawbacks described above:
A kind of detection flange automatically, including detection analytical equipment, the first flange body and the second flange body, described first flange
Body and the second flange body cooperate；It is characterized in that: the face that the first flange body and the second flange body match is equipped with inwardly
Annular groove and toroidal cavity；The position of the corresponding toroidal cavity of the first flange body has axial fluid passage；Described detection
Analytical equipment includes pressure sensor, amplifying circuit, microprocessor and sender unit.
Have cavity I and cavity II, cavity I and cavity II on described first flange body and be symmetrically arranged in disk body both sides；Empty
With fluid passage UNICOM bottom the I of chamber；Pressure sensor is positioned in cavity I, and pressure sensor test side is stretched in fluid passage
And be tightly connected with fluid passage；Described microprocessor, amplifying circuit and sender unit are integrated in same circuit board, and put
It is placed in cavity II；Cavity I and cavity II passes through line channel UNICOM.
Described first flange body and the second flange body are provided with the ring packing boss cooperating and annular seal grooves；
Described ring packing boss excircle is provided with cannelure, installs O-ring seal in cannelure.
Described microprocessor has signal receiving module, signal processing module, timing module, information storage module and control
Module；Signal receiving module is for receiving the signal after amplifying circuit is processed, and signal processing module is for the signal that will receive
Compare with the signal prestoring, and control timing module and alarm module according to the result of comparison by control module.
Described cavity I openend and plug I screwed connection；Cavity II openend is with the plug II screw thread with centre bore even
Connecing, the transmitter of sender unit stretches out from centre bore.
Compared with prior art, the utility model has the advantages that
1st, a kind of detection flange automatically, including detection analytical equipment, the first flange body and the second flange body, described first method
Blue body and the second flange body cooperate；It is characterized in that: the face that the first flange body and the second flange body match is all provided with oriented
Interior annular groove and toroidal cavity；The position of the corresponding toroidal cavity of the first flange body has axial fluid passage；Described inspection
Cls analysis device includes pressure sensor, amplifying circuit, microprocessor and sender unit.By to operating pressure in pipeline
Mensuration and analysis, it is judged that whether flange in running order and whether duty normal；Pass through automatic timing unit simultaneously
Dynamic monitoring is carried out to the service life of flange, and automatic alarm is carried out to the ring flange that there may be potential safety hazard；Save
The human resource of flange maintenance work, improves maintenance efficiency.
2nd, cavity I and cavity II is had on described first flange body, with fluid passage UNICOM bottom cavity I；Pressure sensing
Device is positioned in cavity I, and test side seals with fluid passage screw thread；Described microprocessor, amplifying circuit and signal launch dress
Putting and being integrated in same circuit board, and be positioned in cavity II, cavity I and cavity II is by line channel UNICOM；By external equipment collection
Become in being installed on ring flange and save space outerpace, it is simple to install and use.
3rd, described first flange body and the second flange body are provided with the ring packing boss cooperating and ring packing is recessed
Groove；Described ring packing boss excircle is provided with cannelure, installs O-ring seal in cannelure；It is beneficial to the sealing of flange,
Prevent pipe leakage.
4th, described microprocessor has signal receiving module, signal processing module, timing module, information storage module and control
Molding block；Signal receiving module is for receiving the signal after amplifying circuit is processed, and signal processing module will be for receiving signal
Compare with the signal prestoring, by control module control timing module and alarm module.
5th, described cavity I openend and plug I screwed connection；Cavity II openend and the plug II screw thread with centre bore
Connecting, the transmitter of sender unit stretches out from centre bore；Prevent rainwater etc. from penetrating into portion in flange body, while side from opening part
Just the maintaining of this device.
Brief description
Fig. 1 is the utility model structural representation
Fig. 2 the first flange body non-cooperation face front view；
Fig. 3 the second flange body coordinates face front view；
Fig. 4 the first flange body A-A is to sectional view；
Fig. 5 the first flange body sectional view；
Fig. 6 the second flange body sectional view.
Brief description: the 1st, detecting analytical equipment, the 2nd, the first flange body, the 3rd, the second flange body, the 4th, annular groove, the 5th, annular is empty
Chamber, the 6th, fluid passage, the 7th, pressure sensor, the 8th, amplifying circuit, the 9th, microprocessor, the 10th, sender unit, the 11st, cavity I, the 12nd,
Cavity II, the 14th, ring packing boss, the 15th, annular seal grooves, the 16th, cannelure, the 17th, sealing ring, the 18th, plug I, the 19th, plug
II, the 20th, line channel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment 1
A kind of detection flange automatically, including detection analytical equipment 1, the first flange body 2 and the second flange body 3, described first
Flange body 2 and the second flange body 3 cooperate；The face that first flange body 2 matches with the second flange body 3 is equipped with inside ring
Connected in star 4 and toroidal cavity 5；The position of the corresponding toroidal cavity 5 of the first flange body 2 has axial fluid passage 6；Described detection
Analytical equipment 1 includes pressure sensor 7, amplifying circuit 8, microprocessor 9 and sender unit 10.
Described microprocessor 9 has signal receiving module, signal processing module, timing module, information storage module and control
Molding block；Signal receiving module is for receiving the signal after amplifying circuit is processed, and signal processing module is for the letter that will receive
Number compare with the signal prestoring, by control module control timing module and alarm module.
Embodiment 2
A kind of detection flange automatically, including detection analytical equipment 1, the first flange body 2 and the second flange body 3, described first
Flange body 2 and the second flange body 3 cooperate；The face that first flange body 2 matches with the second flange body 3 is equipped with inside ring
Connected in star 4 and toroidal cavity 5；The position of the corresponding toroidal cavity 5 of the first flange body 2 has axial fluid passage 6；Described detection
Analytical equipment 1 includes pressure sensor 7, amplifying circuit 8, microprocessor 9 and sender unit 10.
Cavity I11 and cavity II12 is had, with fluid passage 6 UNICOM bottom cavity I11 on described first flange body；Pressure
Sensor 7 is positioned in cavity I11, and test side seals with fluid passage 6 screw thread；Described microprocessor 8, amplifying circuit 9 He
Sender unit 10 is integrated in same circuit board, and is positioned in cavity II12；Cavity I11 and cavity II12 is led to by circuit
Road 20 UNICOM.
Described first flange body 2 and the second flange body 3 are provided with the ring packing boss 14 cooperating and ring packing
Groove 15；Described ring packing boss 14 excircle is provided with cannelure 16, installs O-ring seal 17 in cannelure 16.
Described microprocessor 9 has signal receiving module, signal processing module, timing module, information storage module and control
Molding block；Signal receiving module is for receiving the signal after amplifying circuit is processed, and signal processing module is for the letter that will receive
Number compare with the signal prestoring, by control module control timing module and alarm module.
Described cavity I11 openend and plug I18 screwed connection；Cavity II12 openend and the plug with centre bore
II19 screwed connection, the transmitter of sender unit 10 stretches out from centre bore.
During installation, the first flange body 2 is corresponding with toroidal cavity 5 with the annular groove 4 of the second flange body 3, seal boss 14
In embedded annular seal grooves 15；When having fluid in pipeline through out-of-date, fluid enters toroidal cavity 5 through annular groove 4, then through stream
Body passage 6 acts on pressure sensor 7, makes pressure sensor 7 produce the signal of telecommunication, after amplified circuit 8 amplification of this signal is processed
Being received by microprocessor 9, this signal is compared by microprocessor 9 with the signal prestoring, if this pressure is in the normal work of pipeline
Make in pressure limit, then start time set；If force value is less than the lower limit of normal range of operation, then interrupt timing dress
Put；It if it exceeds service pressure value scope, then is judged to overwork, is reported to the police by sender unit 10；Simultaneously
When cumulative operation time exceedes the ordinary life of setting, microprocessor 9 enabling signal emitter 10 is reported to the police.
Detection analytical equipment 1 can be removed from ring flange after flange is changed and be arranged in another ring flange, reset
Microprocessor 9 is later just reusable.
The utility model achieves the real-time monitoring to flange working pressure conditions by pressure sensor, simultaneously by letter
Number emitter achieves the alert operation to overwork and work of super life-span flange, and facilitating staff can be timely
Find the flange needing repairing, improve operating efficiency.Simultaneously by flange disk body and detection analytical equipment split design, it is achieved
The recycling of detection device, reduce further use cost.
Claims (5)
1. an automatic detection flange, including detection analytical equipment (1), the first flange body (2) and the second flange body (3), described
First flange body (2) and the second flange body (3) cooperate；It is characterized in that: the first flange body (2) and the second flange body (3)
The face matched is equipped with inside annular groove (4) and toroidal cavity (5)；The corresponding toroidal cavity (5) of first flange body (2)
Position has axial fluid passage (6)；Described detection analytical equipment (1) includes pressure sensor (7), and amplifying circuit (8) is micro-
Processor (9) and sender unit (10).
2. one according to claim 1 detects flange automatically, it is characterised in that: have on described first flange body (2)
Cavity I(11) and cavity II(12), cavity I(11) bottom with fluid passage (6) UNICOM；Pressure sensor (7) is positioned over cavity I
(11) in, and test side seals with fluid passage screw thread；Described microprocessor (9), amplifying circuit (8) and sender unit
(10) it is integrated in same circuit board, and be positioned over cavity II(12) in；Cavity I and cavity II is by line channel (20) UNICOM.
3. one according to claim 1 detects flange automatically, it is characterised in that: described first flange body (2) and second
Flange body (3) is provided with the ring packing boss (14) cooperating and annular seal grooves (15)；Described ring packing boss
(14) excircle is provided with cannelure (16), installs O-ring seal (17) in cannelure (16).
4. one according to claim 2 detects flange automatically, it is characterised in that: described microprocessor (9) has signal
Receiver module, signal processing module, timing module, information storage module and control module；Signal receiving module is put for reception
Signal after big circuit (8) process, signal processing module, for comparing the signal receiving with the signal prestoring, passes through
Control module control timing module and sender unit (10).
5. one according to claim 2 detects flange automatically, it is characterised in that: described cavity I(11) openend with stifled
Head I(18) screwed connection；Cavity II(12) openend with the plug II(19 of centre bore) screwed connection, sender unit
(10) transmitter stretches out from centre bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625129.6U CN205680259U (en) | 2016-06-22 | 2016-06-22 | A kind of detection flange automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625129.6U CN205680259U (en) | 2016-06-22 | 2016-06-22 | A kind of detection flange automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205680259U true CN205680259U (en) | 2016-11-09 |
Family
ID=57430857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620625129.6U Expired - Fee Related CN205680259U (en) | 2016-06-22 | 2016-06-22 | A kind of detection flange automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205680259U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260068A (en) * | 2019-06-26 | 2019-09-20 | 徐州迈斯特机械科技有限公司 | A kind of Multi-functional flange disk |
| CN111947859A (en) * | 2019-05-15 | 2020-11-17 | 北京同方洁净技术有限公司 | Sealing monitoring system and method for sealing connection state of flange |
| CN112113757A (en) * | 2020-09-17 | 2020-12-22 | 上海市政工程设计研究总院（集团）有限公司 | A force detection flange |
| CN115892766A (en) * | 2021-09-30 | 2023-04-04 | 中集安瑞环科技股份有限公司 | smart flange |
-
2016
- 2016-06-22 CN CN201620625129.6U patent/CN205680259U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111947859A (en) * | 2019-05-15 | 2020-11-17 | 北京同方洁净技术有限公司 | Sealing monitoring system and method for sealing connection state of flange |
| CN110260068A (en) * | 2019-06-26 | 2019-09-20 | 徐州迈斯特机械科技有限公司 | A kind of Multi-functional flange disk |
| CN112113757A (en) * | 2020-09-17 | 2020-12-22 | 上海市政工程设计研究总院（集团）有限公司 | A force detection flange |
| CN115892766A (en) * | 2021-09-30 | 2023-04-04 | 中集安瑞环科技股份有限公司 | smart flange |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20170622 |