CN207298204U - It is a kind of can automatic cut out device for monitoring petroleum pipeline - Google Patents
It is a kind of can automatic cut out device for monitoring petroleum pipeline Download PDFInfo
- Publication number
- CN207298204U CN207298204U CN201721409081.6U CN201721409081U CN207298204U CN 207298204 U CN207298204 U CN 207298204U CN 201721409081 U CN201721409081 U CN 201721409081U CN 207298204 U CN207298204 U CN 207298204U
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- CN
- China
- Prior art keywords
- pipeline
- input terminal
- output terminal
- delivery pipe
- cut out
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- Expired - Fee Related
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Abstract
The utility model provide it is a kind of can automatic cut out device for monitoring petroleum pipeline, liquid outlet including delivery pipe both sides place is fixedly connected with pipeline, side at the top of pipeline is installed with flowmeter, side at the top of delivery pipe is installed with monitoring device body, the opposite side at the top of delivery pipe is provided with servomotor, one end of servomotor shaft is connected with main shaft by clutch actuation, one end of main shaft extends to the outer surface of motor housing and is fixedly connected with gear, the side of gear is provided with the rack being meshed with gear, the bottom of rack is fixedly connected with valve by fixed link.This can automatic cut out device for monitoring petroleum pipeline, by setting after detection device body and flowmeter and pressure sensor double monitoring when pipeline produces leakage, control servomotor carries out work band moving gear and is rotated, its band movable valve is moved downwards and then is automatically stopped to oil pipeline, reduce the waste of petroleum resources.
Description
Technical field
The utility model is related to the auxiliary device technical field of transfer line, be specially it is a kind of can automatic cut out petroleum pipeline
Line monitoring device.
Background technology
The pipeline of liquid is conveyed, it some times happens that explosion, explosion can produce leakage point suddenly, it is caused the outer of oil
Let out the waste for causing oil, if while stop not in time, can not only lose national wealth, it is also possible to fire occurs, seriously affects
Safety in production；But predominantly pressure monitoring device, the pressure change of field application are had a great influence by other factors at present, together
When take the method for artificial line walking, wasting manpower and material resources.
Utility model content
（One）The technical problem of solution
In view of the deficiencies of the prior art, the utility model provide it is a kind of can automatic cut out device for monitoring petroleum pipeline,
Solve the problems, such as proposed in the above background technology.
（Two）Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：It is a kind of can automatic cut out it is defeated
Oil pipeline monitoring device, including delivery pipe and central processing unit, the liquid outlet place of the delivery pipe both sides are fixedly connected with pipe
Road, the side at the top of the pipeline are installed with flowmeter, and the side at the top of the delivery pipe is installed with monitoring device
Body, the opposite side at the top of the delivery pipe are installed with motor housing, and the inside of the motor housing is installed with servo
Motor, one end of the servomotor shaft are connected with main shaft by clutch actuation, and one end of the main shaft extends to motor
The outer surface of case and gear is fixedly connected with, the side of the gear is provided with the rack being meshed with gear, the rack
Side is installed with sliding block, and the side of the sliding block slidably connects slide, side and the delivery pipe upper surface of the slide
Middle part be fixedly mounted, the bottom of the rack is welded with fixed link, and one end of the fixed link extends to the inside of delivery pipe
And it is fixedly connected with valve.
The output terminal of the central processing unit is electrically connected with the input terminal of utility grid, the output terminal of the central processing unit
The input terminal of flowmeter is electrically connected with, the input terminal of the central processing unit is electrically connected with the output terminal of control module, the control
The input terminal of molding block is electrically connected with the output terminal of contrast module, and the input terminal of the contrast module is electrically connected with data analysis list
The output terminal of member, the input terminal of the data analysis unit are electrically connected with the output terminal of data acquisition unit, the central processing
The output terminal of device is electrically connected with the input terminal of drive module, and the output terminal of the drive module is electrically connected with the input of servomotor
End, the output terminal of the central processing unit are electrically connected with the input terminal of pressure sensor.
Preferably, cover board is provided with the top of the motor housing, is fitted at the top of the bottom of the cover board and motor housing.
Preferably, the both sides inside the cover board offer straight slot, and torsion is installed with the inner wall of the straight slot
Spring.
Preferably, one end of the torque spring is installed with limited block, and the side of the limited block is welded with connection
Bar, one end of the connecting rod sequentially pass through torque spring and cover board and extend to the outer surface of cover board and be welded with contiguous block.
Preferably, one end of the contiguous block extends to the inside of motor housing, the side of the contiguous block and motor housing
Outer surface is in contact.
Preferably, the inside of the delivery pipe is installed with passage, the bottom penetrating via of the valve and extends to
The inside of passage.
（Three）Beneficial effect
The utility model provide it is a kind of can automatic cut out device for monitoring petroleum pipeline.Possesses following beneficial effect：
1st, this can automatic cut out device for monitoring petroleum pipeline, by setting detection device body and flowmeter and pressure to pass
So as to when explosion generation leakage occurs for pipeline after sensor double monitoring so that this physical efficiency of monitoring device, which timely controls, to be watched
Take motor to work, rotated its band moving gear, so that the gear band carry-over bar rotated is rotated downwards, made
Its band movable valve carries out moving downwards so as to which passage be closed, and then can automatically stop to oil pipeline, reduces
The waste of petroleum resources, reduces the situation of fire generation, ensure that the property safety of people, while without manpower patrol
Depending on greatly reducing the use of man power and material.
2nd, this can automatic cut out device for monitoring petroleum pipeline, by setting torque spring so that connection on cover board
Block and the more fastening of motor housing clamping, reduce cover board and occur with the situation that motor housing departs from, by setting contiguous block and motor
Cover board and motor housing installation are fixed in case clamping, consequently facilitating the dismounting of cover board, removes it simpler, and then be easy to
Maintenance of the later stage to servomotor.
Brief description of the drawings
Fig. 1 is the utility model section view；
Fig. 2 is the utility model rack front view；
Fig. 3 is enlarged drawing at A in the utility model Fig. 1；
Fig. 4 is the utility model control system figure.
In figure：1 delivery pipe, 2 pipelines, 3 flowmeters, 4 monitoring device bodies, 5 motor housings, 6 servomotors, 7 main shafts, 8 teeth
Wheel, 9 racks, 10 sliding blocks, 11 slides, 12 fixed links, 13 valves, 14 cover boards, 15 straight slots, 16 torque springs, 17 limited blocks, 18 connect
Extension bar, 19 contiguous blocks, 20 passages, 21 central processing units, 22 utility grids, 23 control modules, 24 contrast modules, 25 data analyses
Unit, 26 data acquisition units, 27 drive modules, 28 pressure sensors.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the utility model embodiment provide it is a kind of can automatic cut out device for monitoring petroleum pipeline, its wrap
Including delivery pipe 1 and central processing unit 21, the liquid outlet places of 1 both sides of delivery pipe is fixedly connected with pipeline 2, and the one of the top of pipeline 2
Side is installed with flowmeter 3, and the side at the top of delivery pipe 1 is installed with monitoring device body 4, its monitoring device body 4
The simply wherein device of certain individual node, by setting detection device body 4 and flowmeter 3 and 28 double monitoring of pressure sensor
Afterwards so as to pipeline 2 occur explosion produce leakage when so that monitoring device body 4 can timely control servomotor 6 into
Row work, is rotated its band moving gear 8, so that the gear 8 rotated is rotated downwards with carry-over bar 9, makes its band
Movable valve 13 downwards move so as to which passage 20 be closed, and the opposite side at the top of delivery pipe 1 is installed with motor housing 5,
The inside of motor housing 5 is installed with servomotor 6, and one end of 6 shaft of servomotor is connected with main shaft by clutch actuation
7, by setting servomotor 6 so that its shaft drives main shaft 7 to be rotated, one end of main shaft 7 extends to the outer of motor housing 5
Surface and gear 8 is fixedly connected with, its main shaft 7 rotated is rotated with moving gear 8, the side of gear 8 is provided with and tooth
The rack 9 that wheel 8 is meshed so that the gear 8 of rotation is moved downwards with carry-over bar 9, and the side of rack 9 is installed with cunning
Block 10, the side of sliding block 10 slidably connects slide 11, while make it that sliding block 10 is slided downwards in slide 11, slide 11
The middle part of side and 1 upper surface of delivery pipe be fixedly mounted, the bottom of rack 9 is welded with fixed link 12, one end of fixed link 12
Extend to the inside of delivery pipe 1 and be fixedly connected with valve 13, the inside of delivery pipe 1 is installed with passage 20, valve 13
Bottom penetrating via 20 and the inside for extending to passage 20 so that the rack 9 moved down is by fixed link 12 with movable valve 13
Moved downwards so that valve 13 closes passage 20, and then can automatically stop to oil pipeline 2, reduces
The waste of petroleum resources, reduces the situation of fire generation, ensure that the property safety of people, while without manpower patrol
Depending on greatly reducing the use of man power and material, the top of motor housing 5 is provided with cover board 14, bottom and the motor housing 5 of cover board 14
Top fit, the both sides inside cover board 14 offer straight slot 15, and torque spring is installed with the inner wall of straight slot 15
16, by setting torque spring 16 so that the more fastening that the contiguous block 19 on cover board 14 is clamped with motor housing 5, reduces lid
Plate 14 occurs with the situation that motor housing 5 departs from, and one end of torque spring 16 is installed with limited block 17, the side of limited block 17
Connecting rod 18 is welded with, one end of connecting rod 18 sequentially passes through torque spring 16 and cover board 14 and the outer surface for extending to cover board 14
And contiguous block 19 is welded with, one end of contiguous block 19 extends to the inside of motor housing 5, side and the motor housing 5 of contiguous block 19
Outer surface is in contact, by pulling the contiguous block 19 of both sides to make it drive connecting rod 18 outwards to be moved so that limited block 17
Torque spring 16 is compressed, so that contiguous block 19 spins off from the inside of motor housing 5, then can move up two contiguous blocks
19, and then cover board 14 is disassembled from motor housing 5, by setting contiguous block 19 and motor housing 5 to be clamped cover board 14 and electricity
The installation of cabinet 5 is fixed, consequently facilitating the dismounting of cover board 14, removes it simpler, and then be easy to the later stage to servo
The maintenance of motor 6.
The input terminal of central processing unit 21 is electrically connected with the input terminal of utility grid 22, the output terminal electricity of central processing unit 21
The input terminal of flowmeter 3 is connected with, the input terminal of central processing unit 21 is electrically connected with the output terminal of control module 23, control module
23 input terminal is electrically connected with the output terminal of contrast module 24, and the input terminal of contrast module 24 is electrically connected with data analysis unit 25
Output terminal, the input terminal of data analysis unit 25 is electrically connected with the output terminal of data acquisition unit 26, central processing unit 21
Output terminal is electrically connected with the input terminal of drive module 27, and the output terminal of drive module 27 is electrically connected with the input terminal of servomotor 6,
The output terminal of the central processing unit 21 is electrically connected with the input terminal of pressure sensor 28.
By utility grid 22 so as to provide power supply for monitoring device body 4 so that central processing unit 21 can be controlled
System operation, by data acquisition unit 26 so as to be collected to the flow information of oil, sends the information being collected into number
According to analytic unit 25, data analysis unit 25 sends the information after analysis to contrast module 24 so as to analyzing data,
Contrast module 24 is contrasted the flow of oil and the normal discharge data message of flowmeter 3, while contrast module 24 will press
The normal pressure data of force information and pressure sensor 28 are contrasted, if information is not above normal flow information and pressure
Force information, then drive module 27 servomotor 6 will not be controlled to work, when flow exceedes the normal stream that flowmeter 3 controls
Amount, at the same pressure be less than pressure sensor 28 normal pressure data when, after the double monitoring of inflow-rate of water turbine and pressure so that control
Molding block 23 communicates information to central processing unit 21, and central processing unit 21 controls drive module 27 to work, so that
Drive module 27 starts servomotor 6 and works.
Operation principle：When in use, by servomotor 6 is set so that its shaft drive main shaft 7 rotated, make it
The main shaft 7 of rotation is rotated with moving gear 8 so that the gear 8 of rotation is moved downwards with carry-over bar 9, while to slide
Block 10 is slided downwards in slide 11, is passed to fixed link 12 and is moved downwards with movable valve 13 so that valve 13
Passage 20 is closed, has blocked the flowing of oil, by pulling the contiguous block 19 of both sides to make it drive connecting rod 18 outwards to carry out
It is mobile so that limited block 17 compresses torque spring 16, so that contiguous block 19 spins off from the inside of motor housing 5, Ran Houke
To move up two contiguous blocks 19, and then cover board 14 is disassembled from motor housing 5.
In summary：This can automatic cut out device for monitoring petroleum pipeline, by setting detection device body and flowmeter 3
And so as to when explosion generation leakage occurs for pipeline 2 after 28 double monitoring of pressure sensor so that 4 energy of monitoring device body
Timely control servomotor 6 works, and is rotated its band moving gear 8, so that the gear 8 rotated is with carry-over bar
9 are rotated downwards, make its band movable valve 13 downwards move so as to which passage 20 be closed, and then can be automatically to oil transportation
Pipeline 2 stops, and reduces the waste of petroleum resources, reduces the situation of fire generation, ensure that the property safety of people,
Without manpower make an inspection tour at the same time, greatly reduce the use of man power and material.
Also, this can automatic cut out device for monitoring petroleum pipeline, by setting torque spring 16 so that cover board 14
On the more fastening that is clamped of contiguous block 19 and motor housing 5, reduce cover board 14 and occur with the situation that motor housing 5 departs from, by setting
Put contiguous block 19 and motor housing 5 and be clamped cover board 14 and motor housing 5 are installed into fixation, consequently facilitating the dismounting of cover board 14, makes it
Remove more simply, and then be easy to maintenance of the later stage to servomotor 6.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. it is a kind of can automatic cut out device for monitoring petroleum pipeline, including delivery pipe（1）And central processing unit（21）, its feature exists
In：The delivery pipe（1）The liquid outlet of both sides place is fixedly connected with pipeline（2）, the pipeline（2）Peace is fixed in the side at top
Equipped with flowmeter（3）, the delivery pipe（1）The side at top is installed with monitoring device body（4）, the delivery pipe（1）
The opposite side at top be installed with motor housing（5）, the motor housing（5）Inside be installed with servomotor（6）, institute
State servomotor（6）One end of shaft is connected with main shaft by clutch actuation（7）, the main shaft（7）One end extend to electricity
Cabinet（5）Outer surface and be fixedly connected with gear（8）, the gear（8）Side be provided with and gear（8）The tooth being meshed
Bar（9）, the rack（9）Side be installed with sliding block（10）, the sliding block（10）Side slidably connect slide
（11）, the slide（11）Side and delivery pipe（1）The middle part of upper surface is fixedly mounted, the rack（9）Bottom welding
There is fixed link（12）, the fixed link（12）One end extend to delivery pipe（1）Inside and be fixedly connected with valve（13）,
The central processing unit（21）Output terminal be electrically connected with utility grid（22）Input terminal, the central processing unit（21）
Output terminal be electrically connected with flowmeter（3）Input terminal, the central processing unit（21）Input terminal be electrically connected with control module
（23）Output terminal, the control module（23）Input terminal be electrically connected with contrast module（24）Output terminal, the contrast mould
Block（24）Input terminal be electrically connected with data analysis unit（25）Output terminal, the data analysis unit（25）Input terminal electricity
It is connected with data acquisition unit（26）Output terminal, the central processing unit（21）Output terminal be electrically connected with drive module（27）
Input terminal, the drive module（27）Output terminal be electrically connected with servomotor（6）Input terminal, the central processing unit
（21）Output terminal be electrically connected with pressure sensor（28）Input terminal.
2. it is according to claim 1 it is a kind of can automatic cut out device for monitoring petroleum pipeline, it is characterised in that：The motor
Case（5）Top be provided with cover board（14）, the cover board（14）Bottom and motor housing（5）Top fit.
3. it is according to claim 2 it is a kind of can automatic cut out device for monitoring petroleum pipeline, it is characterised in that：The cover board
（14）Internal both sides offer straight slot（15）, the straight slot（15）Inner wall on be installed with torque spring（16）.
4. it is according to claim 3 it is a kind of can automatic cut out device for monitoring petroleum pipeline, it is characterised in that：The torsion
Spring（16）One end be installed with limited block（17）, the limited block（17）Side be welded with connecting rod（18）, it is described
Connecting rod（18）One end sequentially pass through torque spring（16）And cover board（14）And extend to cover board（14）Outer surface and welding
There is contiguous block（19）.
5. it is according to claim 4 it is a kind of can automatic cut out device for monitoring petroleum pipeline, it is characterised in that：The connection
Block（19）One end extend to motor housing（5）Inside, the contiguous block（19）Side and motor housing（5）Outer surface connect
Touch.
6. it is according to claim 1 it is a kind of can automatic cut out device for monitoring petroleum pipeline, it is characterised in that：The conveying
Pipe（1）Inside be installed with passage（20）, the valve（13）Bottom penetrating via（20）And extend to passage（20）
Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721409081.6U CN207298204U (en) | 2017-10-28 | 2017-10-28 | It is a kind of can automatic cut out device for monitoring petroleum pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721409081.6U CN207298204U (en) | 2017-10-28 | 2017-10-28 | It is a kind of can automatic cut out device for monitoring petroleum pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207298204U true CN207298204U (en) | 2018-05-01 |
Family
ID=62274731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721409081.6U Expired - Fee Related CN207298204U (en) | 2017-10-28 | 2017-10-28 | It is a kind of can automatic cut out device for monitoring petroleum pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207298204U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030392A (en) * | 2019-03-17 | 2019-07-19 | 义乌市吉龙科技有限公司 | A kind of intelligence automatic anti-leakage valve |
| CN111587043A (en) * | 2020-05-26 | 2020-08-25 | 邯郸学院 | Server cabinet capable of automatically adjusting refrigerant inflow based on local temperature change |
| CN112576937A (en) * | 2020-12-02 | 2021-03-30 | 李思男 | Valve opening and closing mechanism for detecting air tightness of valve |
| CN113701064A (en) * | 2021-10-28 | 2021-11-26 | 南通中油燃气有限责任公司 | Intelligent gas leakage monitoring system |
| CN114320689A (en) * | 2021-12-31 | 2022-04-12 | 浙江玉龙车业有限公司 | Oil pump for improving oil supply quality |
-
2017
- 2017-10-28 CN CN201721409081.6U patent/CN207298204U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030392A (en) * | 2019-03-17 | 2019-07-19 | 义乌市吉龙科技有限公司 | A kind of intelligence automatic anti-leakage valve |
| CN111587043A (en) * | 2020-05-26 | 2020-08-25 | 邯郸学院 | Server cabinet capable of automatically adjusting refrigerant inflow based on local temperature change |
| CN111587043B (en) * | 2020-05-26 | 2022-05-17 | 邯郸学院 | Server cabinet capable of automatically adjusting refrigerant inflow based on local temperature change |
| CN112576937A (en) * | 2020-12-02 | 2021-03-30 | 李思男 | Valve opening and closing mechanism for detecting air tightness of valve |
| CN113701064A (en) * | 2021-10-28 | 2021-11-26 | 南通中油燃气有限责任公司 | Intelligent gas leakage monitoring system |
| CN113701064B (en) * | 2021-10-28 | 2022-06-07 | 南通中油燃气有限责任公司 | Intelligent gas leakage monitoring system |
| CN114320689A (en) * | 2021-12-31 | 2022-04-12 | 浙江玉龙车业有限公司 | Oil pump for improving oil supply quality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180501 Termination date: 20181028 |