CN207533502U - A kind of pipeline corrosion protection spray equipment - Google Patents
A kind of pipeline corrosion protection spray equipment Download PDFInfo
- Publication number
- CN207533502U CN207533502U CN201720820799.8U CN201720820799U CN207533502U CN 207533502 U CN207533502 U CN 207533502U CN 201720820799 U CN201720820799 U CN 201720820799U CN 207533502 U CN207533502 U CN 207533502U
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- Prior art keywords
- paint
- supporting legs
- cylinder
- movable support
- movable supporting
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Abstract
The utility model is related to the construction equipments of antiseptic project, and in particular to a kind of pipeline corrosion protection spray equipment.Existing pipeline spraying vehicle cannot spray highly viscous anticorrosive paint, and single device does not adapt to the pipeline of a variety of calibers.The equipment that the utility model uses an adjustable up-down rollers spacing, to use various unjust pipeline diameters；The utility model is adapted to highly viscous anticorrosive paint in a manner that tubule injection oiling painting brush rotation is smeared；The tubule installation upper nozzle of the utility model can also realize spraying spraying later.The utility model is easy to use, adaptable, can spray the anticorrosive paint of various viscosity, and it is uniform to smear stable quality.
Description
Technical field
The utility model is related to the construction equipments of antiseptic project, and in particular to a kind of pipeline corrosion protection spray equipment.
Background technology
In oil-gas mining field, the feed-line of the Primordial Qi of extraction is also important one of operation element, as its people pass through
The advantages of development of Ji, pipelined oil gas, increasingly highlights, and oil-gas pipeline is substantially all using carbon steel seamless steel tube, directly
Electric-resistance-welded steel pipe and spiral weld steel pipe are stitched, is generally maked somebody a mere figurehead using ground or buried two kinds of system of laying, the pipeline for conveying oil is big
In complicated soil environment, the medium that is conveyed also more to be corrosive for many places, thus pipeline inner and outer wall all may be by
Corrosion, the perforation once pipeline is corroded will result in oil, gas leakage, not only make traffic interruptions, but also pollute the environment, even
Can fire hazard, damage.The anti-corrosion of oil-gas pipeline is usually to be applied using anti-corrosive apparatus to petroleum pipeline surface spraying anti-corrosion
Material.
Since length of pipeline is long, the problem of anticorrosive paint spraying is always a relatively difficult is carried out to its inside.At present
Have and oil tank and spray gun is driven to carry out the technology of traveling spraying with trolley using in pipeline, but have the following disadvantages：
(1) anticorrosive paint of low viscosity can only be sprayed, highly viscous anticorrosive paint easily blocks nozzle, is not suitable for using spray
Head spraying；When high viscosity anticorrosive paint is used to spray, generation sagging, needle not uniform enough to the spraying of pipeline inner wall can be caused
Phenomena such as hole is more can also accelerate the generation of pipeline corrosion phenomenon in this way, and the safety for jeopardizing oil-gas mining construction carries out.
(2) trolley can only adapt to the pipeline of single bore, the poor universality of equipment；
Utility model content
The purpose of this utility model is to provide a kind of pipeline corrosion protection spray equipment, to solve to mention in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of pipeline corrosion protection spray equipment, including micro-
Column in the minds of type hydraulic station, paint can and left stem and the right side, micro hydraulic station and paint can are fixed together；Left center
Column is fixed on the left side at micro hydraulic station, and right newel is fixed on the right side of paint can, in the minds of left stem and the right side
The central axes of column are on the same line；Two movable supports in left and right are further included, the center of left and right movable support is provided with slide opening, left
Movable support and right movable support are respectively fitted in the minds of left stem and the right side by slide opening on column；It is also installed on left stem multiple
Left shaft holder, left shaft holder are circumferentially uniformly distributed around the cylinder of left stem；Multiple right axle bearings are also installed on right newel,
Right axle bearing is circumferentially uniformly distributed around the cylinder of right newel；Further include multiple movable supporting legs, the end installation of movable supporting legs
There is idler wheel, strip sliding slot is provided in the middle part of movable supporting legs；It mutually cuts with scissors the root of each left shaft holder and a movable supporting legs
It connects, each right axle bearing and the root of a movable supporting legs are hinged；Left and right movable support passes through axis pin and activity
The strip sliding slot of supporting leg matches mode to realize connection, and the two forms the connection relation of a sliding pair；On left stem
All movable supporting legs are connected with left movable support, and all movable supporting legs on right newel are connected with right movable support
It connects；A pair of of left hydraulic cylinder is installed, the piston rod of left hydraulic cylinder is fixed on left movable support, is applied on the left side at micro hydraulic station
A pair of right hydraulic cylinder of right side installation of batch can, the piston rod of right hydraulic cylinder are fixed on right movable support；With left movable support
There are one hydraulic motor, the idler wheel rotation of hydraulic motor driving movable supporting legs, micro hydraulic stations for installation on the movable supporting legs of connection
Power is provided for hydraulic motor and all hydraulic cylinder；There are one column rotating circular disk, column rotations for the end cooperation of column in the minds of the right side
Disk can rotate under motor driving by axis of column in the minds of the right side；Multiple paint brushes are densely covered on the cylinder of column rotating circular disk；It is right
The center of newel is provided with coating material passage and leads to paint can, and microprocessor pump drive is equipped in paint can and leads to coating press-in coating
Road is equipped with multiple tubules on coating material passage towards outside coating material passage, and tubule is circumferential uniformly point around the cylinder of right newel
Cloth.
It is divided into two parts during work, one is traveling part, and one is Spray Application；Traveling part concrete condition is as follows：
The length of the piston rod of left hydraulic cylinder and right hydraulic cylinder is adjusted, the piston rod of left hydraulic cylinder can drive left movable support to slide, left
Movable support can pull hinge joint rotation of the movable supporting legs on left shaft holder when sliding, adjustment in this way can change left center
Idler wheel spacing above and below column is to adapt to the pipeline of different tube diameters, and the adjustment of right hydraulic cylinder is as the set-up procedure of left hydraulic cylinder；
After equipment adapts to caliber, start hydraulic motor, under the drive of idler wheel, equipment can the traveling of in-line portion.
Spray Application concrete condition is as follows, and coating is pressed into coating material passage by microprocessor pump drive, is equipped on coating material passage more
A tubule leads to outside coating material passage, and coating directive pipeline inner wall is densely covered with multiple paint brushes by tubule on the cylinder of rotating circular disk,
Paint brush is close to pipeline inner wall high speed rotation, and the coating that tubule projects can equably be smeared in-line by such paint brush
Wall.
Preferably, annular groove is provided on the cylinder of the column rotating circular disk, there are one ring-shaped rubbers for annular groove inner sleeve
Air bag is densely covered with multiple paint brushes on the apical ring face of ring-shaped rubber air bag.The aeration quantity that can be adjusted in annular rubber pneumatic bag is come
The contact force of paint brush and pipeline inner wall is adjusted, the thickness of paint film can be adjusted in this way.
Preferably, the hydraulic motor uses low speed hydraulic motor.Speed reducer can be saved in this way, directly using motor
The device space is saved in driving.
Preferably, the microprocessor pump drive uses plunger type metering pump.Plunger type metering pump pressure is big, is suitble to conveying viscous
Thick liquid.
Preferably, spraying nozzle is installed on the tubule.It, can be by rotating circular disk when coating smaller using viscosity
It unloads, directly using the mode of spraying spraying.
To sum up, the advantages of the utility model is relative to the prior art is as follows：
(1) same equipment is adapted to different calibers；
(2) it when using the high coating of viscosity, is sprayed using tubule, the mode that paint bolt rotation is uniformly smeared smears matter
It measures, the coating that existing spraying vehicle cannot use viscosity high is sprayed.
(3) using metering pump, quantity for spray stable and uniform.
(4) the coating spraying of low viscosity can be taken into account.Application range is wider than existing spraying vehicle.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
With reference to attached drawing 1, to achieve the above object, the utility model provides following technical solution：A kind of pipeline corrosion protection spraying
Device, including column 4 in the minds of micro hydraulic station 1, paint can 2 and left stem 3 and the right side, micro hydraulic station 1 and paint can 2 are fixed
It links together；Left stem 3 is fixed on the left side at micro hydraulic station 1, and right newel 4 is fixed on the right end of paint can 2
On face, left stem 3 and the right side in the minds of column 4 central axes on the same line；Further include left movable support 71 and right movable support
72, the center of left and right movable support is provided with slide opening, and left movable support 71 and right movable support 72 are respectively fitted over a left side by slide opening
In the minds of newel 3 and the right side on column 4；Multiple left shaft holders 31 are also installed, left shaft holder 31 surrounds left stem 3 on left stem 3
Cylinder be circumferentially uniformly distributed；Multiple right axle bearings 41 are also installed, right axle bearing 41 is around right newel 4 on right newel 4
Cylinder is circumferentially uniformly distributed；Multiple movable supporting legs 8 are further included, the end of movable supporting legs 8 is equipped with idler wheel 81, movable supporting legs 8
Middle part is provided with strip sliding slot 82；Each left shaft holder 31 and the root of a movable supporting legs 8 are hinged, each right axle
Root of the bearing 41 all with a movable supporting legs 8 is hinged；Left and right movable support passes through axis pin and the strip of movable supporting legs 8
Sliding slot 82 matches mode to realize connection, and the two forms the connection relation of a sliding pair；All activities on left stem 3
Supporting leg is connected with left movable support 71, and all movable supporting legs on right newel 4 are connected with right movable support 72；It is micro-
A pair of left 9 cylinder of hydraulic pressure is installed on the left side of type hydraulic station 1, the piston rod of left hydraulic cylinder 9 is fixed on left movable support 71,
A pair of right hydraulic cylinder 10 of right side installation of paint can 2, the piston rod of right hydraulic cylinder 10 are fixed on right movable support 72；With a left side
There are one hydraulic motor 83, the idler wheels 81 of the driving movable supporting legs of hydraulic motor 83 for installation on the movable supporting legs that movable support 71 connects
Rotation, micro hydraulic station 1 provides power for hydraulic motor 83 and all hydraulic cylinder；There are one columns for the end cooperation of column 4 in the minds of the right side
Shape rotating circular disk 5, column rotating circular disk 5 can be rotated under the driving of motor 51 with column in the minds of the right side 4 for axis；Shape rotating circular disk 5
Cylinder on be provided with annular groove, annular groove inner sleeve is gathered on the apical ring face of ring-shaped rubber air bag 6 there are one ring-shaped rubber air bag 6
There are multiple paint brushes 61.The aeration quantity in annular rubber pneumatic bag 6 can be adjusted to adjust connecing for paint brush 61 and pipeline inner wall 100
Touch can adjust the thickness of paint film in this way.
The center of right newel 4 is provided with coating material passage 42 and leads to paint can 2, and microprocessor pump drive 21 is equipped in paint can 2
Coating is pressed into coating material passage 42, multiple tubules 43 on coating material passage 42 are installed and are led to outside coating material passage 42, tubule 43 surrounds
The cylinder for right newel 4 is circumferentially uniformly distributed.
It is divided into two parts during work, one is traveling part, and one is Spray Application；Traveling part concrete condition is as follows：
The length of the piston rod of left hydraulic cylinder 9 and right hydraulic cylinder 10 is adjusted, the piston rod of left hydraulic cylinder 9 can drive left movable support 71 to slide
Dynamic, left movable support 71 can pull hinge joint rotation of the movable supporting legs 8 on left shaft holder 31 when sliding, and adjusting in this way can be with
Change idler wheel spacing of the left stem about 3 to adapt to the pipeline of different tube diameters, the adjustment of right hydraulic cylinder 72 and left hydraulic cylinder 71
Set-up procedure it is the same；After equipment adapts to caliber, start hydraulic motor 83, under the drive of idler wheel 81, equipment can in-line
It advances in portion.
Spray Application concrete condition is as follows, and coating is pressed into coating material passage 42 by microprocessor pump drive 21, is pacified on coating material passage 42
Lead to outside coating material passage equipped with multiple tubules 43, tubule 43 is by coating directive pipeline inner wall 100, the annular of column rotating circular disk 5
Multiple paint brushes 61 are densely covered on rubber pneumatic bag, paint brush 61 is close to 100 high speed rotation of pipeline inner wall, such paint brush 61
The coating that tubule 43 can be projected equably is applied to pipeline inner wall.
Hydraulic motor 83 uses low speed hydraulic motor.Speed reducer can be saved in this way, is directly driven using motor, and saving is set
Standby space.
Microprocessor pump drive 21 uses plunger type metering pump.Plunger type metering pump pressure is big, the liquid for being suitble to conveying sticky.
Spraying nozzle 44 is installed on tubule 43.When coating smaller using viscosity, column rotating circular disk 5 can be unloaded
Under, directly sprayed using spraying nozzle 44.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be under the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art has
It makes a variety of changes.It should be understood that all other specific embodiments based on the use of the new type scheme are new in this practicality
Within the protection domain of type.
Claims (5)
1. a kind of pipeline corrosion protection spray equipment, which is characterized in that including micro hydraulic station, paint can and left stem and the right heart
Center pillar, micro hydraulic station and paint can are fixed together；Left stem is fixed on the left side at micro hydraulic station, in right
Stem is fixed on the right side of paint can, left stem and the right side in the minds of column central axes on the same line；Further include left and right
Two movable supports, the center of left and right movable support are provided with slide opening, and left movable support and right movable support are distinguished by slide opening
It is sleeved in the minds of left stem and the right side on column；Multiple left shaft holders are also installed, left shaft holder is around left stem on left stem
Cylinder is circumferentially uniformly distributed；Multiple right axle bearings are also installed, right axle bearing is circumferential around the cylinder of right newel on right newel
It is uniformly distributed；Multiple movable supporting legs are further included, the end of movable supporting legs is equipped with idler wheel, and strip cunning is provided in the middle part of movable supporting legs
Slot；The root of each left shaft holder and a movable supporting legs is hinged, each right axle bearing is propped up with an activity
The root of leg is hinged；Left and right movable support matches mode come the company of realization by axis pin with the strip sliding slot of movable supporting legs
It connects, the two forms the connection relation of a sliding pair；All movable supporting legs on left stem are connected with left movable support,
All movable supporting legs on right newel are connected with right movable support；A pair of left liquid is installed on the left side at micro hydraulic station
Cylinder pressure, the piston rod of left hydraulic cylinder are fixed on left movable support, a pair of right hydraulic cylinder of right side installation of paint can, right hydraulic pressure
The piston rod of cylinder is fixed on right movable support；Hydraulic motor there are one installations on the movable supporting legs being connect with left movable support,
The idler wheel rotation of hydraulic motor driving movable supporting legs, micro hydraulic station provides power for hydraulic motor and all hydraulic cylinder；The right heart
There are one column rotating circular disk, column rotating circular disk can be under motor driving using column in the minds of the right side as axis rotation for the end cooperation of center pillar
Turn；Multiple paint brushes are densely covered on the cylinder of column rotating circular disk；The center of right newel is provided with coating material passage and leads to paint can,
Microprocessor pump drive in paint can is installed, coating is pressed into coating material passage, multiple tubules on coating material passage are installed and are led to towards coating
Outside road, tubule is circumferentially uniformly distributed around the cylinder of right newel.
2. a kind of pipeline corrosion protection spray equipment according to claim 1, which is characterized in that the column rotating circular disk
It is provided with annular groove on cylinder, annular groove inner sleeve is densely covered with more on the apical ring face of ring-shaped rubber air bag there are one ring-shaped rubber air bag
A paint brush.
3. a kind of pipeline corrosion protection spray equipment according to claim 1, which is characterized in that the hydraulic motor is using low
Speed hydraulic motor.
4. a kind of pipeline corrosion protection spray equipment according to claim 1, which is characterized in that the microprocessor pump drive uses
Plunger type metering pump.
5. a kind of pipeline corrosion protection spray equipment according to claim 1, which is characterized in that spray is equipped on the tubule
Fog spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720820799.8U CN207533502U (en) | 2017-07-07 | 2017-07-07 | A kind of pipeline corrosion protection spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720820799.8U CN207533502U (en) | 2017-07-07 | 2017-07-07 | A kind of pipeline corrosion protection spray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207533502U true CN207533502U (en) | 2018-06-26 |
Family
ID=62608432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720820799.8U Expired - Fee Related CN207533502U (en) | 2017-07-07 | 2017-07-07 | A kind of pipeline corrosion protection spray equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207533502U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127295A (en) * | 2018-09-18 | 2019-01-04 | 安徽新合富力科技有限公司 | A kind of application device for inner wall of metal tube acid wash passivation cream |
| CN111020583A (en) * | 2019-12-16 | 2020-04-17 | 潘苗妃 | Production and manufacturing process of reaction kettle |
| CN111089219A (en) * | 2020-01-04 | 2020-05-01 | 单佳莹 | Ship sewer lubricating layer protection device |
| CN111203368A (en) * | 2020-04-08 | 2020-05-29 | 福州织步曲科技有限公司 | Underground pipeline painting device |
| CN111530674A (en) * | 2020-04-27 | 2020-08-14 | 广西大学 | Powder spraying corrosion prevention device for inner wall of pipeline |
| CN111842038A (en) * | 2020-07-17 | 2020-10-30 | 湖北三江航天险峰电子信息有限公司 | Automatic oiling station of inboard guide rail of special pipeline |
| CN111921795A (en) * | 2020-07-15 | 2020-11-13 | 林菊香 | Anticorrosive coating device of inside pipe wall suitable for bellows |
| CN112317207A (en) * | 2020-10-23 | 2021-02-05 | 湖州中福人管业科技有限公司 | Pipeline spraying equipment for machining with uniform thickness |
| CN113083623A (en) * | 2021-04-01 | 2021-07-09 | 黄秀玲 | Municipal administration sewer maintenance of equipment |
| JP2022535599A (en) * | 2019-06-20 | 2022-08-09 | ゲオルギェビッチ チュイコ、アレクサンドル | Device for robotic internal insulation of pipeline welded joints |
| CN115301758A (en) * | 2022-08-11 | 2022-11-08 | 索罗曼(常州)合金新材料有限公司 | Production process of large-caliber thin-wall titanium alloy seamless pipe |
| CN115318473A (en) * | 2022-10-14 | 2022-11-11 | 山东海川智能装备科技有限公司 | Pipe fitting inner wall electrostatic spraying device |
-
2017
- 2017-07-07 CN CN201720820799.8U patent/CN207533502U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127295B (en) * | 2018-09-18 | 2019-12-13 | 安徽新合富力科技有限公司 | Smearing device and smearing process for pickling passivation paste on inner wall of metal pipe |
| CN109127295A (en) * | 2018-09-18 | 2019-01-04 | 安徽新合富力科技有限公司 | A kind of application device for inner wall of metal tube acid wash passivation cream |
| JP2022535599A (en) * | 2019-06-20 | 2022-08-09 | ゲオルギェビッチ チュイコ、アレクサンドル | Device for robotic internal insulation of pipeline welded joints |
| JP7225436B2 (en) | 2019-06-20 | 2023-02-20 | ゲオルギェビッチ チュイコ、アレクサンドル | Device for robotic internal insulation of pipeline welded joints |
| CN111020583A (en) * | 2019-12-16 | 2020-04-17 | 潘苗妃 | Production and manufacturing process of reaction kettle |
| CN111089219A (en) * | 2020-01-04 | 2020-05-01 | 单佳莹 | Ship sewer lubricating layer protection device |
| CN111203368A (en) * | 2020-04-08 | 2020-05-29 | 福州织步曲科技有限公司 | Underground pipeline painting device |
| CN111530674A (en) * | 2020-04-27 | 2020-08-14 | 广西大学 | Powder spraying corrosion prevention device for inner wall of pipeline |
| CN111921795A (en) * | 2020-07-15 | 2020-11-13 | 林菊香 | Anticorrosive coating device of inside pipe wall suitable for bellows |
| CN111842038A (en) * | 2020-07-17 | 2020-10-30 | 湖北三江航天险峰电子信息有限公司 | Automatic oiling station of inboard guide rail of special pipeline |
| CN112317207A (en) * | 2020-10-23 | 2021-02-05 | 湖州中福人管业科技有限公司 | Pipeline spraying equipment for machining with uniform thickness |
| CN113083623B (en) * | 2021-04-01 | 2022-01-11 | 江阴市钜辉建设有限公司 | Municipal administration sewer maintenance of equipment |
| CN113083623A (en) * | 2021-04-01 | 2021-07-09 | 黄秀玲 | Municipal administration sewer maintenance of equipment |
| CN115301758A (en) * | 2022-08-11 | 2022-11-08 | 索罗曼(常州)合金新材料有限公司 | Production process of large-caliber thin-wall titanium alloy seamless pipe |
| CN115318473A (en) * | 2022-10-14 | 2022-11-11 | 山东海川智能装备科技有限公司 | Pipe fitting inner wall electrostatic spraying device |
| CN115318473B (en) * | 2022-10-14 | 2023-01-06 | 山东海川智能装备科技有限公司 | Electrostatic spraying device for inner wall of pipe fitting |
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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 |
Granted publication date: 20180626 Termination date: 20190707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |