CN207463532U - The outer oiling device of petroleum pipeline - Google Patents
The outer oiling device of petroleum pipeline Download PDFInfo
- Publication number
- CN207463532U CN207463532U CN201721280410.1U CN201721280410U CN207463532U CN 207463532 U CN207463532 U CN 207463532U CN 201721280410 U CN201721280410 U CN 201721280410U CN 207463532 U CN207463532 U CN 207463532U
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- pipe fitting
- oil
- sensor
- spraying device
- oil spout
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Abstract
The utility model is related to oiling devices outside a kind of petroleum pipeline, including preceding transport mechanism, oil injection mechanism, transport mechanism afterwards, code-spraying mechanism and PLC controller, preceding transport mechanism is made of pipe fitting raceway and several roller frames, several roller frames are located on straight line, roller frame includes engine, roll shaft and frame body, roll shaft is rotatably mounted on frame body, engine band action roller shaft rotates, the raceway rail composition placed side by side for several, a notch is offered at the same position of several rail respectively, the line of line jaggy and several roller frames be located along the same line；Oil injection mechanism includes the oil spout babinet of a closing, and independent oil spout room and hurricane drier are provided in oil spout babinet, and pipe fitting live-roller is both provided in oil spout room and hurricane drier, and oil spout room is located in front of hurricane drier.The utility model is transmitted to tube surface from pipe fitting and applies antirust oil and in tube surface coding using automation control, reduces hand labor intensity, improves production efficiency, securely and reliably.
Description
Technical field
The utility model belongs to pipeline protection technical field, and in particular to a kind of outer oiling device of petroleum pipeline.
Background technology
Oil extraction in oil field class tubing such as oil pipe, casing, drilling rod etc. more and more employs inside coating anti-corrosion skill in recent years
Art, oil pipe are carrying out inner coating surface treatment and spray process after thermal cleaning stove, due to oil pipe in thermal cleaning technique by
To 400 DEG C of high-temperature process, the original protective layer of oil-pipe external wall makes destruction, so after inner coating machines, needs pair
Outer wall carries out brushing antiseptic oil process, so that transport, the storage before going into the well play protection, corrosion-resisting function in the process.Such as
What selection has great significance to the profit generation of enterprise with rational anti-corrosion comprehensive performance and low-cost antiseptic oil.
After petroleum pipeline produces, to avoid its outer tube oxidation and rusting, one layer can be all sprayed on petroleum pipeline outer layer
Antirust paint, existing spraying method brush or use spray gun to spray antirust paint, but above operation side to pipeline appearance to be artificial
Formula efficiency is low, and antirust paint splash everywhere in brushing or course of injection, and the working environment for leading to worker is poor, excessive sucking
Antirust paint micronic dust influences the health of worker.
Invention content
The purpose of this utility model is to provide oiling devices outside a kind of petroleum pipeline.The utility model is transmitted to from pipe fitting
Tube surface applies antirust oil and in tube surface coding using automation control, reduces hand labor intensity, improves life
Efficiency is produced, securely and reliably.
The technical solution adopted in the utility model：A kind of outer oiling device of petroleum pipeline, it includes preceding transport mechanism, oil spout
Mechanism, rear transport mechanism, code-spraying mechanism and PLC controller, preceding transport mechanism are made of pipe fitting raceway and several roller frames, the number
A roller frame is located on straight line, and the roller frame includes engine, roll shaft and frame body, and roll shaft is rotatably mounted to frame body
On, engine band action roller shaft rotates, and the raceway rail composition placed side by side for several is distinguished at the same position of several rail
Offer a notch, the line of line jaggy and several roller frames be located along the same line；
Oil injection mechanism includes the oil spout babinet of a closing, wherein, independent oil spout room is provided in oil spout babinet and is air-dried
Room is both provided with pipe fitting live-roller in oil spout room and hurricane drier, and oil spout room is located in front of hurricane drier, treats spray bar part through oil spout room
Into hurricane drier；The premenstrual transport mechanism of pipe fitting enters oil injection mechanism, and pipe fitting enters rear transport mechanism after being come out from oil injection mechanism；
Transport mechanism includes gear frame, driving chain and driving motor afterwards, wherein, driving chain is fixed on biography by gear
In moving frame, driving motor is for driving driving chain to rotate, and driving chain is recycled along pipe fitting former piece direction and is driven, the transmission chain
The pipe fitting spaced apart that is fixed with lifts piece on item, and pipe fitting is transmitted to after being come out from oil injection mechanism on driving chain；
Code-spraying mechanism is located at rear transport mechanism and is located at close to the side of oil injection mechanism, and code-spraying mechanism is by first sensor, the
Two sensors, code spraying device, 3rd sensor composition, first sensor are located at the side of oil injection mechanism upper pipe fitting entrance, and second passes
Sensor, code spraying device and 3rd sensor are respectively positioned on the side of oil injection mechanism upper pipe fitting outlet, and are exported from oil injection mechanism upper pipe fitting
Place's distance is followed successively by second sensor, code spraying device and 3rd sensor from the near to the remote；Wherein, first sensor is current for detecting
The front end of oil spout pipe fitting, for code spraying device to be controlled to carry out coding according to setting interval time, 3rd sensor is current for detecting
The front end of oil spout pipe fitting, for the decline of the coding mouth of code spraying device to be controlled to be attached to the surface of pipe fitting, first sensor and third sensing
Device will detect signal and pass to PLC controller, and PLC controller is sent to code spraying device by signal is detected, after code spraying device receives signal
Decline coding mouth by setting interval time to prepare to carry out coding to current pipe fitting；Second sensor is used to detect the tail of current pipe fitting
End, while the signal of detection is passed into PLC controller, PLC controller is sent to code spraying device by signal is detected, for controlling coding
The coding mouth of device rises, and prevents the tail portion big end of pipe fitting from encountering coding mouth.
Further, the gap width is more than pipe fitting diameter, and the height of all roll shafts is less than the height of rail.
Further, triangular groove is offered on roll shaft, prevents pipe fitting from rolling.
Further, an injection loop is vertically being provided in the pipe fitting direction of motion in the oil spout room, the spray
Multiple nozzle openings are evenly arranged on the inner ring of oil ring, pipe fitting passes through injection loop, carries out fluid coating.
Further, the oil leakaging port of an oil spout liquid is additionally provided in the bottom of oil spout babinet, is set below the oil leakaging port
There is an oil-containing groove, the upper end oral area of oil-containing groove covers one layer of oil cleaner screen, and a fuel sucking pipe is stretched into oil-containing groove, and fuel sucking pipe is through suction
Pump is connect with fuel feed pump, and the oil outlet of fuel feed pump is connected with injection loop.
Further, a connection air blower is vertically being provided in the pipe fitting direction of motion in the hurricane drier
Pipe fitting air-dries ring, this air-dries and multiple air outlets are evenly arranged on the inner ring of ring, and pipe fitting passes through the oil for air-drying the coating of its surface of ring
Liquid is air cured.
Further, the piece of lifting is fixed on driving chain, and the top for lifting piece offers V-arrangement triangular groove.
Further, the time of first sensor control code spraying device coding is more than current pipe fitting front end from into oil injection mechanism
The time of 3rd sensor is arrived again.
Further, code spraying device and second sensor are spaced apart, 3rd sensor and one spacing of code spraying device interval
From.
Advantage is the utility model compared with prior art：The structure design of the utility model is reasonable, securely and reliably,
Entire spraying process air-dries after being transmitted to pipe fitting oil spout to pipe fitting oil spout from pipe fitting, then to tube surface coding using automation
Control, reduces the labor intensity of worker, improves production efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of preceding transport mechanism；
Fig. 3 is the structure diagram of oil injection mechanism.
Specific embodiment
Such as Fig. 1, a kind of outer oiling device of petroleum pipeline, it include preceding transport mechanism 1, oil injection mechanism 2, rear transport mechanism 3,
Code-spraying mechanism and PLC controller, such as Fig. 2, preceding transport mechanism 1 are made of pipe fitting raceway and several roller frames, several roller frames
On straight line, the roller frame includes engine 4, roll shaft 5 and frame body 6, and roll shaft 5 is rotatably mounted on frame body 6,
Engine 4 is rotated with action roller shaft 5, and raceway is formed for several rail 7 placed side by side, is punished in the same position of several rail 7
Do not offer a notch, the line of line jaggy and several roller frames be located along the same line；
Such as Fig. 3, oil injection mechanism 2 includes the oil spout babinet 8 of a closing, wherein, independent oil spout is provided in oil spout babinet 8
Pipe fitting live-roller 11 is both provided in room 9 and hurricane drier 10, oil spout room 9 and hurricane drier 10, before oil spout room 9 is located at hurricane drier 10
Side treats that spray bar part enters hurricane drier 10 through oil spout room 9；The premenstrual transport mechanism 1 of pipe fitting enters oil injection mechanism 2, and pipe fitting is from oil spout
Mechanism 2 enters rear transport mechanism 3 after coming out；
Transport mechanism 3 includes gear frame 14, driving chain 15 and driving motor 16 afterwards, wherein, driving chain 15 passes through tooth
Wheel is fixed on gear frame 14, and driving motor 16 is for driving driving chain 15 to rotate, and driving chain 15 is along pipe fitting former piece direction
Cycle is driven, and the pipe fitting spaced apart that is fixed with lifts piece 17 on the driving chain 15, and pipe fitting comes out from oil injection mechanism 2
After be transmitted on driving chain 15；
Code-spraying mechanism is located at rear transport mechanism 3 and is located at close to the side of oil injection mechanism 2, and code-spraying mechanism is by first sensor
18th, second sensor 19, code spraying device 20,3rd sensor 21 form, and first sensor 18 is located at 2 upper pipe fitting entrance of oil injection mechanism
Side, second sensor 19, code spraying device 20 and 3rd sensor 21 be respectively positioned on 2 upper pipe fitting of oil injection mechanism outlet side, and
It is followed successively by second sensor 19, code spraying device 20 and 3rd sensor 21 from the near to the remote with a distance from 2 upper pipe fitting exit of oil injection mechanism；
Wherein, first sensor 18 is used to detect the front end of current oil spout pipe fitting, for controlling code spraying device 20 according to setting interval time
Coding is carried out, 3rd sensor 21 is used to detect the front end of current oil spout pipe fitting, for the coding mouth of code spraying device 20 to be controlled to decline
It is attached to the surface of pipe fitting, first sensor 18 and 3rd sensor 21 and detection signal is passed into PLC controller, PLC controller will
Detection signal is sent to code spraying device 20, and code spraying device 20 is prepared by setting interval time decline coding mouth to current after receiving signal
Pipe fitting carries out coding；Second sensor 19 is used to detect the tail end of current pipe fitting, while the signal of detection is passed to PLC controls
Device, PLC controller are sent to code spraying device 20 by signal is detected, for the coding mouth of code spraying device 20 to be controlled to rise, prevent pipe fitting
Tail portion big end encounters coding mouth.
Wherein, the gap width is more than pipe fitting diameter, and the height of all roll shafts 5 is less than the height of rail 7.Roll shaft 5
On offer triangular groove, prevent pipe fitting from rolling.In the oil spout room 9 one is vertically being provided in the pipe fitting direction of motion
Injection loop 22 is evenly arranged with multiple nozzle openings on the inner ring of the injection loop 22, and pipe fitting passes through injection loop 22, carries out fluid painting
It covers.The oil leakaging port 23 of an oil spout liquid is additionally provided in the bottom of oil spout babinet 8, which is provided with an oil-containing groove
24, the upper end oral area of oil-containing groove 24 covers one layer of oil cleaner screen 25, and a fuel sucking pipe is stretched into oil-containing groove 24, and fuel sucking pipe is through suction pump
It is connect with fuel feed pump, the oil outlet of fuel feed pump is connected with injection loop 22.Perpendicular to the pipe fitting direction of motion in the hurricane drier 10
On be vertically provided with the pipe fitting of a connection air blower and air-dry lantern ring 26, which air-dries is evenly arranged on the inner ring of lantern ring 26
Multiple air outlets, the fluid that pipe fitting passes through pipe fitting to air-dry the coating of its surface of lantern ring 26 are air cured.The piece of lifting is fixed on transmission
On chain 15, the top for lifting piece offers V-arrangement triangular groove.First sensor 18 controls the time of 20 coding of code spraying device to be more than ought
Preceding pipe fitting front end is from oil injection mechanism 2 is entered again to the time of 3rd sensor 21.Code spraying device 20 is spaced one with second sensor 19
Set a distance, 3rd sensor 21 and code spraying device 20 are spaced apart.
Claims (9)
1. the outer oiling device of petroleum pipeline, it includes preceding transport mechanism, oil injection mechanism, rear transport mechanism, code-spraying mechanism and PLC controls
Device processed, which is characterized in that preceding transport mechanism is made of pipe fitting raceway and several roller frames, which is located at straight line
On, the roller frame includes engine, roll shaft and frame body, and roll shaft is rotatably mounted on frame body, and engine band action roller shaft turns
Dynamic, the raceway rail composition placed side by side for several offers a notch respectively at the same position of several rail, all to lack
The line of the line and several roller frames of mouth is located along the same line；
Oil injection mechanism includes the oil spout babinet of a closing, and independent oil spout room and hurricane drier, oil spout room are provided in oil spout babinet
Be both provided with pipe fitting live-roller in hurricane drier, oil spout room is located in front of hurricane drier, treats that spray bar part enters through oil spout room and air-dries
Room；The premenstrual transport mechanism of pipe fitting enters oil injection mechanism, and pipe fitting enters rear transport mechanism after being come out from oil injection mechanism；
Transport mechanism includes gear frame, driving chain and driving motor afterwards, wherein, driving chain is fixed on gear frame by gear
On, for driving chain to be driven to rotate, driving chain along pipe fitting former piece direction is recycled and is driven driving motor, on the driving chain
The pipe fitting spaced apart that is fixed with lifts piece, and pipe fitting is transmitted to after being come out from oil injection mechanism on driving chain；
Code-spraying mechanism is located at rear transport mechanism and is located at close to the side of oil injection mechanism, and code-spraying mechanism is passed by first sensor, second
Sensor, code spraying device, 3rd sensor composition, first sensor are located at the side of oil injection mechanism upper pipe fitting entrance, second sensor,
Code spraying device and 3rd sensor are respectively positioned on the side of oil injection mechanism upper pipe fitting outlet, and with a distance from oil injection mechanism upper pipe fitting exit
It is followed successively by second sensor, code spraying device and 3rd sensor from the near to the remote；Wherein, first sensor is used to detect current spray bar
The front end of part, for code spraying device to be controlled to carry out coding according to setting interval time, 3rd sensor is used to detect current spray bar
The front end of part, for the decline of the coding mouth of code spraying device to be controlled to be attached to the surface of pipe fitting, first sensor and 3rd sensor will be examined
It surveys signal and passes to PLC controller, PLC controller will detect signal and be sent to code spraying device, and code spraying device is received after signal by setting
Interval time declines coding mouth and prepares to carry out coding to current pipe fitting；Second sensor is used to detect the tail end of current pipe fitting, together
When the signal of detection passed into PLC controller, PLC controller is sent to code spraying device by signal is detected, for controlling code spraying device
Coding mouth rises, and prevents the tail portion big end of pipe fitting from encountering coding mouth.
2. the outer oiling device of petroleum pipeline according to claim 1, which is characterized in that it is straight that the gap width is more than pipe fitting
Diameter, and the height of all roll shafts is less than the height of rail.
3. the outer oiling device of petroleum pipeline according to claim 1, which is characterized in that triangular groove is offered on roll shaft, is prevented
Only pipe fitting rolls.
4. the outer oiling device of petroleum pipeline according to claim 1, which is characterized in that perpendicular to pipe in the oil spout room
An injection loop is vertically provided in the part direction of motion, multiple nozzle openings are evenly arranged on the inner ring of the injection loop, pipe fitting is worn
Injection loop is crossed, carries out fluid coating.
5. the outer oiling device of petroleum pipeline according to claim 4, which is characterized in that also set up in the bottom of oil spout babinet
There is the oil leakaging port of an oil spout liquid, an oil-containing groove is provided with below the oil leakaging port, the upper end oral area of oil-containing groove covers one layer of oil strain
Net, a fuel sucking pipe are stretched into oil-containing groove, and fuel sucking pipe is connect through suction pump with fuel feed pump, and oil outlet and the injection loop of fuel feed pump connect
It is logical.
6. the outer oiling device of petroleum pipeline according to claim 1, which is characterized in that perpendicular to pipe in the hurricane drier
The pipe fitting that a connection air blower is vertically provided in the part direction of motion air-dries ring, is evenly arranged on the inner ring of the air-dried ring more
A air outlet, pipe fitting pass through the fluid for air-drying the coating of its surface of ring to be air cured.
7. the outer oiling device of petroleum pipeline according to claim 1, which is characterized in that the piece of lifting is fixed on transmission chain
On item, the top for lifting piece offers V-arrangement triangular groove.
8. the outer oiling device of petroleum pipeline according to claim 1, which is characterized in that first sensor control code spraying device spray
The time of code is more than current pipe fitting front end from oil injection mechanism is entered again to the time of 3rd sensor.
9. the outer oiling device of petroleum pipeline according to claim 1, which is characterized in that code spraying device and second sensor interval
Certain distance, 3rd sensor are spaced apart with code spraying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721280410.1U CN207463532U (en) | 2017-09-30 | 2017-09-30 | The outer oiling device of petroleum pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721280410.1U CN207463532U (en) | 2017-09-30 | 2017-09-30 | The outer oiling device of petroleum pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207463532U true CN207463532U (en) | 2018-06-08 |
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ID=62267593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721280410.1U Active CN207463532U (en) | 2017-09-30 | 2017-09-30 | The outer oiling device of petroleum pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207463532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389659A (en) * | 2020-03-25 | 2020-07-10 | 段锐东 | Working method of automatic edge covering equipment for aluminum alloy doors and windows |
-
2017
- 2017-09-30 CN CN201721280410.1U patent/CN207463532U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389659A (en) * | 2020-03-25 | 2020-07-10 | 段锐东 | Working method of automatic edge covering equipment for aluminum alloy doors and windows |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 043000 Shanxi city of Linfen province Houma Fenglei Street No. 168 Patentee after: Shanxi Hailong Petroleum Technology Co., Ltd Address before: No.168 Fenglei street, Houma City, Shanxi Province Patentee before: LIAOTE PETROLEUM ENGINEERING TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |