CN109909853A - A kind of submarine pipeline derusting spray-painting plant - Google Patents
A kind of submarine pipeline derusting spray-painting plant Download PDFInfo
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- CN109909853A CN109909853A CN201910246926.1A CN201910246926A CN109909853A CN 109909853 A CN109909853 A CN 109909853A CN 201910246926 A CN201910246926 A CN 201910246926A CN 109909853 A CN109909853 A CN 109909853A
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- split type
- derusting
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- ring body
- slide bar
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Abstract
The present invention relates to a kind of submarine pipeline derusting spray-painting plants, belong to pipeline derusting technical field, split type driven gear and two split type sealing rings are sequentially installed on split type stop collar from left to right, four power sprinkling slide bar both ends both pass through split type sealing ring and the derusting device being set on pipeline is connected with split type driven gear, split type stop collar, split type driven gear, split type sealing ring, power sprinkling slide bar and derusting device are placed in split type interior of shell, multiple external seal slip rings are provided on split type outer casing inner wall, external seal slip ring outer wall is circumferentially provided with multiple slideways, external seal slip ring position is corresponding with split type sealing ring position, split type outer casing inner wall interlude is provided with internal screw thread, split type outer casing inner wall is with derusting device by being threadedly engaged.The present invention sprays slide bar by power and the priming of derusting device axial direction is driven to carry out processing of rust removing to pipeline, while the effect dried and drained may be implemented in power sprinkling slide bar and the cooperation of air water chamber.
Description
Technical field
The present invention relates to pipeline derusting technical field more particularly to a kind of submarine pipeline derusting spray-painting plants.
Background technique
Metal, which is exposed to underwater gold metal conduit, after paint layer touches after of long duration or by hard object outside submarine pipeline to occur
It gets rusty, derusts very difficult, while touch-up paint can not be carried out from new.
Summary of the invention
The purpose of the present invention is to solve the problems of submarine pipeline scrape and touch up difficulty, and then provide a kind of submarine pipeline
Derust spray-painting plant.
Technical solution of the present invention:
A kind of submarine pipeline derusts spray-painting plant, comprising: pipeline, split type stop collar, split type driven gear, split type
Sealing ring, power sprinkling slide bar, split type shell, power drive case, traverse displacement unit and derusting device,
Mirror image is arranged there are two split type stop collar on the pipeline, is sequentially installed with from left to right on split type stop collar
Split type driven gear and two split type sealing rings, four power sprinkling slide bar both ends both pass through split type sealing ring and are arranged
Derusting device on pipeline is connected with split type driven gear；
Be arranged with split type shell on the pipeline, split type stop collar, split type driven gear, split type sealing ring,
Power sprinkling slide bar and derusting device are placed in split type interior of shell, and it is sliding that multiple external seals are provided on split type outer casing inner wall
Ring, external seal slip ring outer wall are circumferentially provided with multiple slideways, and external seal slip ring position is corresponding with split type sealing ring position, point
Body type case inner wall interlude is provided with internal screw thread, and split type outer casing inner wall is with derusting device by being threadedly engaged；
There are two power drive case, power drive case and split type driven gears to cooperate for the split type outer shell outer wall setting
Transmission；
The split type shell left and right ends are provided with traverse displacement unit；
Split type interior of shell is divided into three sealed chambers by four split type sealing rings, is followed successively by gas from left to right
Water chamber, derusting spray painting chamber and paint solution chamber；
Power sprinkling slide bar one end side wall is provided with intercommunicating pore, two of them power spray slide bar by intercommunicating pore with
Air water chamber, another two and paint solution chamber；
The split type side wall of outer shell is provided with the air inlet water pipe being connected with air water chamber, is connected with derusting spray painting chamber
Logical drainpipe, the paint solution pipe being connected with paint solution chamber.
Further, the split type stop collar includes: upper limit ring body, gear position limiting slip ring, inner seal ring slip ring, limit
Link slot, limit connecting plate and lower limit ring body, the upper limit ring body and lower limit ring body two sides are provided with limit link slot,
And be connected by the limit connecting plate in limit link slot, upper limit ring body and lower limit ring body side wall are set gradually from left to right
There are gear position limiting slip ring and two inner seal ring slip rings, gear position limiting slip ring and inner seal ring slip ring outer wall are circumferentially provided with more
A slideway, the position of inner seal ring slip ring are corresponding with split type sealing ring position.
Further, the split type sealing ring includes: upper sealing ring body, lower sealing ring body, is tightly connected slot, is tightly connected
Plate, sealing slide bar via hole, No.1 seal groove and advance ball, the upper sealing ring body and lower sealing ring body sidewall are provided with close
Link slot is sealed, and the sealed connection plate by being tightly connected in slot is connected, upper sealing ring body and lower sealing ring body sidewall are respectively provided with
Two sealing slide bar via holes seal and are provided with No.1 seal groove on slide bar via hole inner wall, and setting is useful in No.1 seal groove
Sealing limit is provided in wall and outer wall in the sealing ring with power sprinkling slide bar side wall sealing, upper sealing ring body, lower sealing ring body
Position slot, sealing limit groove bottom are embedded with multiple advance balls, and advance ball is outside inner seal ring slip ring outer wall and external seal slip ring
Sliding in the slideway of wall is provided with No. two seal grooves in sealing limit groove sidewall, be provided in No. two seal grooves for
The sealing ring of inner seal ring slip ring side wall and the sealing of external seal slip ring side wall.
Further, the split type driven gear include: upper driven tooth wheel body, gears slip ball, gear link slot, under
Driven tooth wheel body and gear connecting plate, the upper driven tooth wheel body and lower driven gear body sidewall are provided with gear link slot, and lead to
It crosses gear connecting plate in gear link slot to be connected, respectively opens that there are two be used on upper driven tooth wheel body and lower driven gear body sidewall
The threaded hole of power sprinkling slide bar is connected, wall is provided with gear position limiting slot, gear limit in upper driven tooth wheel body and lower driven gear body
Position groove bottom is embedded with multiple gears slip balls, and gears slip ball slides in the slideway of gear position limiting slip ring outer wall.
Further, the derusting device includes: upper derusting ring body, lower derusting ring body, wire brush, derusting link slot and derusting
Connecting plate, the upper derusting ring body, lower derusting ring body left and right ends are provided with derusting link slot and by derusting link slots
Derusting connecting plate be connected, respectively opened in upper derusting ring body and lower derusting ring body end face there are two for power spray slide bar on slide
External screw thread, upper derusting ring body and lower derusting are provided on dynamic derusting slide bar via hole, upper derusting ring body and lower derusting ring body side wall
Ring body is threadedly engaged with split type outer casing inner wall.
Further, power sprinkling slide bar includes: slide bar ontology, extension rod and spray head, the slide bar ontology and extension
Bar is hollow structure, and extension rod both ends are respectively connected with slide bar ontology, and one of bar body side wall is provided with intercommunicating pore, slide bar sheet
Body left end is provided with external screw thread, and slide bar ontology right end is cross recessed groove, and extension rod both ends, which are provided with, extends cross lug boss,
Extend cross lug boss to be used cooperatively with cross recessed groove, it is linear on the slide bar ontology and extension rod of derusting spray painting chamber interior
Array has multiple spray head putting holes, is provided with spray head in spray head putting hole.
Further, the power drive case includes: to drive tank shell, driving motor and driving gear, described split type outer
Shell outer wall is provided with driving motor, and the output end of driving motor is provided with driving gear, driving gear and split type driven gear
Engaged transmission, the driving motor and driving gear are arranged in the driving tank shell of split type shell exterior, driving motor
It is connected by route with controller.
Further, the split type shell includes: upper shell and lower casing, and the upper shell and lower casing side wall are provided with
Cage connection plate is simultaneously locked by bolt, and upper shell and lower casing left and right ends are equipped with for the sealing locking with seal for pipe joints
Plate, the upper shell include: shell and No. two upper shells in No.1, are provided with and prolong between shell and No. two upper shells in No.1
Long shell, lower casing include: No.1 lower casing and No. two lower casings, are provided between No.1 lower casing and No. two lower casings downward
Long shell, downward long shell and upper extension inner walls are provided with screw thread, and downward long shell and upper extension inner walls are provided with
Temperature and humidity sensing tank, Temperature Humidity Sensor is provided in temperature and humidity sensing tank, and Temperature Humidity Sensor passes through route and the water surface
On controller be connected.
Further, the traverse displacement unit include: upper traversing ring body, under traversing ring body, traversing ball and mounting plate, it is described on
Traversing ring body is provided with traversing ring body connecting plate under and is locked by bolt on traversing ring body side wall, upper traversing ring body is under
The mounting plate being connected with split type shell left and right ends sealing latch is provided on traversing ring body side wall, upper traversing ring body is under
Traversing inner wall of ring body is provided with multiple traversing balls.
A kind of derusting method for paint spraying of submarine pipeline derusting spray-painting plant, specific step is as follows,
Step a, derusting spray-painting plant is mounted on pipeline；
Step b, gas medium is input to air water chamber interior by air pump by air inlet water pipe, and gas medium is sprayed by power
Intercommunicating pore on slide bar enters derusting spray painting chamber interior, while passing through drainpipe will derusting spray painting chamber interior water emptying；
Step c, driving motor rotation is controlled by controller, drives split type driven gear to rotate, to pass through power
It sprays slide bar and drives derusting device axial movement, the rusty stain on pipeline is handled by wire brush, while air inlet water pipe is infused
Enter mixing wastewater with air, sprayed by spray head to pipeline outer wall, finally being collected by drainpipe discharge prevents polluted source, works as derusting
Controller control derusting device is moved to the inner thread that side is detached from split type shell after the completion；
Step d, air inlet water pipe is passed through high-temperature gas, carries out drying and processing to pipeline outer wall, gas is discharged by drainpipe
To more than the water surface, the humidity of derusting spray painting chamber interior is detected by Temperature Humidity Sensor；
Step e, paint solution pipe is passed through paint solution, and paint solution enters paint solution chamber by paint solution pipe, paint solution by paint solution chamber interior company
Through-hole enters in power sprinkling slide bar and is painted from spray head to pipeline outer wall；
Step f, after the completion of spray painting, air inlet water pipe is passed through high-temperature gas, dries to paint solution.
The invention has the following advantages:
The present invention sprays slide bar by power and the priming of derusting device axial direction is driven to carry out processing of rust removing, while power to pipeline
The effect dried and drained may be implemented in sprinkling slide bar and the cooperation of air water chamber, and power sprays slide bar and the cooperation of paint solution chamber is real
It now paints to pipeline, power sprays effect and spray painting of the slide bar with power-actuated effect and derusting device guiding
Effect.
The present invention realizes the function in Working in confined space by split type shell, provides prerequisite item for derusting spray painting
Part.
The present invention is provided with downward long shell, the upper extension rod extended in shell and power sprinkling slide bar, when pipeline derusts
Position can extend derusting stroke when larger.
The present invention is provided with traverse displacement unit, and the work of next workshop section is carried out without all removing equipment.
Detailed description of the invention
Fig. 1 is whole structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of derusting device of the present invention；
Fig. 3 is B-B cross-sectional view in Fig. 2；
Fig. 4 is the structural schematic diagram of the split type stop collar of the present invention；
Fig. 5 is the left view of Fig. 4；
Fig. 6 is the structural schematic diagram of traverse displacement unit of the present invention；
Fig. 7 is the structural schematic diagram of the split type driven gear of the present invention；
Fig. 8 is C-C cross-sectional view in Fig. 7；
Fig. 9 is the structural schematic diagram of the split type sealing ring of the present invention；
Figure 10 is A-A cross-sectional view in Fig. 9；
Figure 11 is the partial enlarged view of E in Figure 10；
Figure 12 is the structural schematic diagram of power sprinkling slide bar of the present invention；
Figure 13 is the partial enlarged view of D in Fig. 1；
Figure 14 is the structural schematic diagram of external seal slip ring of the invention.
Specific embodiment
Below with reference to attached drawing, the present invention is described in detail.
Embodiment one:
The present embodiment is submarine pipeline derusting spray-painting plant embodiment.
A kind of submarine pipeline derusts spray-painting plant, as shown in Figure 1, comprising: pipeline 1, split type stop collar 2, it is split type from
Moving gear 3, split type sealing ring 4, power sprinkling slide bar 5, split type shell 6, power drive case 7, traverse displacement unit 8 and derusting dress
Set 9,
Mirror image is arranged there are two split type stop collar 2 on the pipeline 1, is successively pacified from left to right on split type stop collar 2
Equipped with split type driven gear 3 and two split type sealing rings 4, four power sprinkling 5 both ends of slide bar both pass through split type sealing
Ring 4 and the derusting device 9 being set on pipeline 1 are connected with split type driven gear 3；
Split type shell 6, split type stop collar 2, split type driven gear 3, split type sealing are arranged on the pipeline 1
Ring 4, power sprinkling slide bar 5 and derusting device 9 are placed in inside split type shell 6, are provided on split type 6 inner wall of shell multiple outer
Slip ring 10 is sealed, 10 outer wall of external seal slip ring is circumferentially provided with multiple slideways, 10 position of external seal slip ring and split type sealing ring 4
Position is corresponding, and split type 6 inner wall interlude of shell is provided with internal screw thread, and split type 6 inner wall of shell and derusting device 9 pass through spiral shell
Line cooperation；
There are two power drive case 7, power drive case 7 and split type driven gears 3 for 6 outer wall of the split type shell setting
Cooperation transmission；
6 left and right ends of split type shell are provided with traverse displacement unit 8；
Four split type sealing rings 4 will be divided into three sealed chambers inside split type shell 6, be followed successively by from left to right
Air water chamber 11, derusting spray painting chamber 12 and paint solution chamber 13；
Power sprinkling 5 one end side wall of slide bar is provided with intercommunicating pore 20, and two of them power sprinkling slide bar 5 passes through connection
Hole 20 is connected to air water chamber 11, and another two is connected to paint solution chamber 13, and four power spray slide bar 5, and two are for spraying water
And gas, the other two are be used to paint, the power of two ways sprays 5 arranged crosswise of slide bar；
6 side wall of split type shell is provided with the air inlet water pipe 14 being connected with air water chamber 11, and air inlet water pipe 14 is logical
Cross pipeline on the water surface air pump and water pump be connected, controller controls air pump and water pump, is connected with derusting spray painting chamber 12
Logical drainpipe 15, drainpipe 15 are connected by pipeline with the collecting box on the water surface, the paint solution pipe being connected with paint solution chamber 13
16, paint solution pipe 16 is connected by pipeline with the paint spray pump on the water surface.
Embodiment two:
The present embodiment is split type stop collar embodiment.It should be noted that the split type stop collar of the present embodiment, both may be used
Individually to implement, i.e., a part individualism as submarine pipeline derusting spray-painting plant and can be to described in embodiment one
Submarine pipeline derusting spray-painting plant further limit.
Split type stop collar 2, as shown in Figures 4 and 5, comprising: upper limit ring body 2-1, gear position limiting slip ring 2-2, interior sealing
Ring slip ring 2-3, limit link slot 2-4, limit connecting plate 2-5 and lower limit ring body 2-6, the upper limit ring body 2-1 and lower limit
The position two sides ring body 2-6 are provided with limit link slot 2-4, and are connected by the limit connecting plate 2-5 in limit link slot 2-4, on
Limit ring body 2-1 and lower limit ring body 2-6 side wall are disposed with gear position limiting slip ring 2-2 and two inner seal rings from left to right
Slip ring 2-3, gear position limiting slip ring 2-2 and inner seal ring slip ring 2-3 outer wall are circumferentially provided with multiple slideways, inner seal ring slip ring
The position of 2-3 is corresponding with split type 4 position of sealing ring, provides for split type driven gear 3 and the installation of split type sealing ring 4
Position, integrative installation technology save many steps.
Embodiment three:
The present embodiment is split type sealing ring embodiment.It should be noted that the split type sealing ring of the present embodiment, both may be used
Individually to implement, i.e., a part individualism as submarine pipeline derusting spray-painting plant and can be to described in embodiment one
Submarine pipeline derusting spray-painting plant further limit.
Split type sealing ring 4, as shown in Fig. 9,10 and 11, comprising: upper sealing ring body 4-1, lower sealing ring body 4-2, sealing
Link slot 4-3, it is tightly connected plate 4-4, sealing slide bar via hole 4-5, No.1 seal groove 4-6 and advance ball 4-7, it is described close
Seal ring body 4-1 and lower sealing ring body 4-2 side wall, which are provided with, is tightly connected slot 4-3, and the sealing by being tightly connected in slot 4-3 connects
Fishplate bar 4-4 is connected, and upper sealing ring body 4-1 and lower sealing ring body 4-2 side wall are respectively opened there are two slide bar via hole 4-5 is sealed, and sealing is slided
It is provided with No.1 seal groove 4-6 on bar via hole 4-5 inner wall, is provided in No.1 seal groove 4-6 and is slided for being sprayed with power
The sealing ring of 5 side wall of bar sealing, upper sealing ring body 4-1, lower sealing ring body 4-2 inner wall and outer wall are provided with sealing limiting slot 4-8,
It seals the bottom surface limiting slot 4-8 and is embedded with multiple advance ball 4-7, advance ball 4-7 is in inner seal ring slip ring 2-3 outer wall and external seal
Sliding in the slideway of 10 outer wall of slip ring seals and is provided with No. two seal groove 4-9, No. two seal grooves on limiting slot 4-8 side wall
It is provided in 4-9 for the sealing ring with inner seal ring slip ring 2-3 side wall and the sealing of 10 side wall of external seal slip ring, is solved existing
Bearing the problem of can not being mounted on pipeline 1.
Example IV:
The present embodiment is split type driven gear embodiment.It should be noted that the split type driven gear of the present embodiment,
Both can individually implement, i.e. a part individualism as submarine pipeline derusting spray-painting plant, and can be to embodiment one
The submarine pipeline derusting spray-painting plant further limits.
Split type driven gear 3, as shown in FIG. 7 and 8, comprising: upper driven tooth wheel body 3-1, gears slip ball 3-2, tooth
Take turns link slot 3-3, lower driven tooth wheel body 3-4 and gear connecting plate 3-5, the upper driven tooth wheel body 3-1 and lower driven tooth wheel body
3-4 side wall is provided with gear link slot 3-3, and is connected by the gear connecting plate 3-5 in gear link slot 3-3, upper driven gear
It is respectively opened on body 3-1 and lower driven tooth wheel body 3-4 side wall there are two the threaded hole 3-6 for connecting power sprinkling slide bar 5, it is upper driven
Gear mass 3-1 and lower driven tooth wheel body 3-4 inner wall are provided with gear position limiting slot 3-7, and the gear position limiting bottom surface slot 3-7 is embedded with multiple gears
Advance ball 3-2, gears slip ball 3-2 are slided in the slideway of gear position limiting slip ring 2-2 outer wall, and existing gear can not be direct
It is sleeved on pipeline 1 and then can not carry out derusting operation.
Embodiment five:
The present embodiment is derusting device embodiment.It should be noted that the derusting device of the present embodiment, it both can be individually real
It applies, i.e. a part individualism as submarine pipeline derusting spray-painting plant, and can be to subaqueous pipe described in embodiment one
Road derusting spray-painting plant further limits.
Derusting device 9, as shown in Figures 2 and 3, comprising: the ring body 9-1 that above derusts, lower derusting ring body 9-2, wire brush 9-3, remove
Become rusty link slot 9-4 and derusting connecting plate 9-5, and the upper derusting ring body 9-1, lower derusting ring body 9-2 left and right ends are provided with and remove
Rust link slot 9-4 is simultaneously connected by the derusting connecting plate 9-5 in derusting link slot 9-4, upper derusting ring body 9-1 and lower derusting ring body
Respectively opened on the end face 9-2 there are two on power sprinkling slide bar 5 the derusting slide bar via hole 9-6, upper derusting ring body 9-1 that slide with
External screw thread, upper derusting ring body 9-1 and lower derusting ring body 9-2 and split type 6 inner wall of shell are provided on lower derusting ring body 9-2 side wall
It is threadedly engaged, rotates derusting device 9 while axial direction is to move, obtain derusting effect
Great promotion.
Embodiment six:
The present embodiment is power sprinkling slide bar embodiment.It should be noted that the power of the present embodiment sprays slide bar, both may be used
Individually to implement, i.e., a part individualism as submarine pipeline derusting spray-painting plant and can be to described in embodiment one
Submarine pipeline derusting spray-painting plant further limit.
Power sprays slide bar 5, as shown in figure 12, comprising: slide bar ontology 5-1, extension rod 5-2 and spray head 5-3, the slide bar
Ontology 5-1 and extension rod 5-2 is hollow structure, and the both ends extension rod 5-2 are respectively connected with slide bar ontology 5-1, one of bar sheet
Body 5-1 side wall is provided with intercommunicating pore 20, and the left end slide bar ontology 5-1 is provided with external screw thread, and slide bar ontology 5-1 right end is cross recessed groove
The both ends 5-4, extension rod 5-2, which are provided with, extends cross lug boss 5-5, extends cross lug boss 5-5 and cross recessed groove 5-4 and matches
It closes and uses, linear array has multiple spray heads to place on the slide bar ontology 5-1 and extension rod 5-4 inside derusting spray painting chamber 12
Hole is provided with spray head 5-3 in spray head putting hole, and it is segmented that power, which sprays slide bar 5, can be attached according to practical derusting stroke
And it is more preferable, while power sprinkling slide bar 5 can be dried or wash away while can also paint, then be derusting dress simultaneously
Set 9 power input and the shifting sledge of derusting device 9.
Embodiment seven:
The present embodiment is power drive case embodiment.It should be noted that the power drive case of the present embodiment, it both can be single
Solely implement, i.e. a part individualism as submarine pipeline derusting spray-painting plant, and can be to water described in embodiment one
Lower pipeline derusting spray-painting plant further limits.
Power drive case 7, as shown in Figure 1, comprising: driving box shell 7-1, driving motor 7-2 and driving gear 7-3, institute
It states split type 6 outer wall of shell and is provided with driving motor 7-2, the output end of driving motor 7-2 is provided with driving gear 7-3, actively
3 engaged transmission of gear 7-3 and split type driven gear, the driving motor 7-2 and driving gear 7-3 are arranged at split type outer
In driving tank shell 7-1 outside shell 6, driving motor 7-2 is connected by route with controller.
Embodiment eight:
The present embodiment is split type enclosure implementations.It should be noted that the split type shell of the present embodiment, it both can be single
Solely implement, i.e. a part individualism as submarine pipeline derusting spray-painting plant, and can be to water described in embodiment one
Lower pipeline derusting spray-painting plant further limits.
Split type shell 6, as shown in Figure 1, comprising: upper shell 6-1 and lower casing 6-2, the upper shell 6-1 and lower casing
6-2 side wall is provided with cage connection plate 6-3 and is locked by bolt, and upper shell 6-1 and the left and right ends lower casing 6-2 are equipped with and are used for
Sealing the latch 6-4, the upper shell 6-1 sealed with pipeline 1 includes: shell 6-1-1 and No. two upper shell 6-1- in No.1
2, it is provided between shell 6-1-1 and No. two upper shell 6-1-2 in No.1 and extends shell 6-1-3, lower casing 6-2 includes: one
It number is provided between lower casing 6-2-1 and No. two lower casing 6-2-2, No.1 lower casing 6-2-1 and No. two lower casing 6-2-2 downward
Long shell 6-2-3, downward long shell 6-2-3 and upper extension shell 6-1-3 inner wall are provided with screw thread, downward long shell 6-2-3 and
Upper extension shell 6-1-3 inner wall is provided with temperature and humidity sensing tank, and Temperature Humidity Sensor is provided in temperature and humidity sensing tank, temperature
Humidity sensor is connected by route with the controller on the water surface, and downward long shell 6-2-3 and upper extension shell 6-1-3 cooperation are prolonged
Stock 5-2 can it is integrally-regulated derusting spray painting stroke.
Embodiment nine:
The present embodiment is traverse displacement unit embodiment.It should be noted that the traverse displacement unit of the present embodiment, it both can be individually real
It applies, i.e. a part individualism as submarine pipeline derusting spray-painting plant, and can be to subaqueous pipe described in embodiment one
Road derusting spray-painting plant further limits.
Traverse displacement unit 8, as shown in Figure 6, comprising: upper traversing ring body 8-1, under traversing ring body 8-2, traversing ball 8-3 and peace
Loading board 8-4, the upper traversing ring body 8-1 are provided with traversing ring body connecting plate 8-5 on traversing ring body 8-2 side wall under and pass through
Bolt locking, upper traversing ring body 8-1 and under be provided with and split type 6 left and right ends dense block of shell on traversing ring body 8-2 side wall
Tight plate 6-4 connected mounting plate 8-4, upper traversing ring body 8-1 traversing ring body 8-2 inner wall under is provided with multiple traversing ball 8-3,
After completing a stage spray painting, by the clamping screw tune pine of all components, is driven and moved integrally by traverse displacement unit 8, it is traversing
Ball 8-3 prevents the paint layer after drying from being scratched.
Above embodiments relate to the embodiment of submarine pipeline derusting spray-painting plant and each components.But it needs to illustrate
It is these embodiments, reconcilable technical solution can be carried out permutation and combination, and those skilled in the art can be according to high scala media
It is after each exhaustive permutation and combination of permutation and combination mathematical knowledge for learning of section as a result, simultaneously, after each permutation and combination
As a result it is all construed as disclosed herein.
For example, embodiment two and embodiment are third is that reconcilable, the two can further be limited collectively as to embodiment one
Fixed technical solution.
Embodiment ten:
The present embodiment is submarine pipeline derusting spray-painting plant embodiment.
A kind of submarine pipeline derusting method for paint spraying, specific step is as follows,
Step a, derusting spray-painting plant is mounted on pipeline 1；
Step b, gas medium is input to inside air water chamber 11 by air inlet water pipe 14 by air pump, and gas medium is by power
Intercommunicating pore 20 on sprinkling slide bar 5 enters inside derusting spray painting chamber 12, while passing through drainpipe 15 for the chamber 12 that paints that derusts
Internal water emptying；
Step c, driving motor 7-2 rotation is controlled by controller, drives split type driven gear 3 to rotate, to pass through
Power sprays slide bar 5 and derusting device 9 is driven to move axially, and is handled by wire brush 9-3 the rusty stain on pipeline, while into
Air water pipe 14 injects mixing wastewater with air, is sprayed by spray head 5-3 to 1 outer wall of pipeline, is finally collected by the discharge of drainpipe 15 anti-
Only polluted source, controller control derusting device 9 is moved to the inner wall spiral shell that side is detached from split type shell 6 after the completion of derusting
Line；
Step d, air inlet water pipe 14 is passed through high-temperature gas, carries out drying and processing to pipeline outer wall, gas passes through drainpipe 15
It is discharged to the water surface or more, the humidity inside derusting spray painting chamber 12 is detected by Temperature Humidity Sensor；
Step e, paint solution pipe 16 is passed through paint solution, and paint solution enters paint solution chamber 13 by paint solution pipe 16, and paint solution is by paint solution chamber 13
Internal intercommunicating pore 20 enters in power sprinkling slide bar 5 and is painted from spray head 5-3 to 1 outer wall of pipeline；
Step f, after the completion of spray painting, air inlet water pipe 14 is passed through high-temperature gas, dries to paint solution.
Above embodiments relate to submarine pipeline derusting method for paint spraying, and this method is under water on pipeline derusting spray-painting plant
Implement, the submarine pipeline derusting spray-painting plant is not limited to device defined by specific embodiment one, further includes passing through tool
Each submarine pipeline derusting spray-painting plant after body embodiment one to nine permutation and combination of specific embodiment.
Claims (9)
- The spray-painting plant 1. a kind of submarine pipeline derusts, comprising: pipeline (1), split type stop collar (2), split type driven gear (3), split type sealing ring (4), power sprinkling slide bar (5), split type shell (6), power drive case (7), traverse displacement unit (8) and Derusting device (9), which is characterized in thatMirror image is arranged there are two split type stop collar (2) on the pipeline (1), on split type stop collar (2) from left to right successively Split type driven gear (3) and two split type sealing rings (4) be installed, four power sprinkling slide bar (5) both ends both pass through point Body formula sealing ring (4) and the derusting device (9) being set on pipeline (1) are connected with split type driven gear (3)；It is arranged with split type shell (6) on the pipeline (1), it is split type stop collar (2), split type driven gear (3), split type Sealing ring (4), power sprinkling slide bar (5) and derusting device (9) are placed in split type shell (6) inside, split type shell (6) inner wall On be provided with multiple external seal slip rings (10), external seal slip ring (10) outer wall is circumferentially provided with multiple slideways, external seal slip ring (10) position is corresponding with split type sealing ring (4) position, and split type shell (6) inner wall interlude is provided with internal screw thread, seperated Formula shell (6) inner wall is with derusting device (9) by being threadedly engaged；There are two power drive case (7), power drive case (7) and split type driven tooths for split type shell (6) the outer wall setting Take turns (3) cooperation transmission；Split type shell (6) left and right ends are provided with traverse displacement unit (8)；Four split type sealing rings (4) will be divided into three sealed chambers inside split type shell (6), be followed successively by from left to right Air water chamber (11), derusting spray painting chamber (12) and paint solution chamber (13)；Power sprinkling slide bar (5) one end side wall is provided with intercommunicating pore (20), and two of them power sprinkling slide bar (5) passes through company Through-hole (20) is connected to air water chamber (11), and another two is connected to paint solution chamber (13)；Split type shell (6) side wall is provided with the air inlet water pipe (14) being connected with air water chamber (11), paints with derusting The drainpipe (15) that chamber (12) is connected, the paint solution pipe (16) being connected with paint solution chamber (13).
- 2. a kind of split type stop collar for submarine pipeline derusting spray-painting plant characterized by comprising upper limit ring body (2-1), gear position limiting slip ring (2-2), inner seal ring slip ring (2-3), limit link slot (2-4), limit connecting plate (2-5) and under It limiting ring body (2-6), the upper limit ring body (2-1) and the two sides lower limit ring body (2-6) are provided with limit link slot (2-4), And be connected by the limit connecting plate (2-5) in limit link slot (2-4), upper limit ring body (2-1) and lower limit ring body (2-6) Side wall is disposed with gear position limiting slip ring (2-2) and two inner seal ring slip rings (2-3), gear position limiting slip ring from left to right (2-2) and inner seal ring slip ring (2-3) outer wall is circumferentially provided with multiple slideways, the position of inner seal ring slip ring (2-3) with point Body formula sealing ring (4) position is corresponding.
- 3. a kind of split type sealing ring of submarine pipeline derusting spray-painting plant characterized by comprising upper sealing ring body (4-1), Lower sealing ring body (4-2) is tightly connected slot (4-3), is tightly connected plate (4-4), sealing slide bar via hole (4-5), No.1 sealing ring Slot (4-6) and advance ball (4-7), the upper sealing ring body (4-1) and lower sealing ring body (4-2) side wall are provided with sealed connection Slot (4-3), and the sealed connection plate (4-4) by being tightly connected in slot (4-3) is connected, upper sealing ring body (4-1) and lower sealing Ring body (4-2) side wall is respectively opened there are two slide bar via hole (4-5) is sealed, and it is close to be provided with No.1 on sealing slide bar via hole (4-5) inner wall Seal slot (4-6), No.1 seal groove (4-6) is interior to be provided with for the sealing ring with power sprinkling slide bar (5) side wall sealing, on Seal ring body (4-1), lower sealing ring body (4-2) inner wall and outer wall are provided with sealing limiting slot (4-8), seal limiting slot (4-8) Bottom surface is embedded with multiple advance balls (4-7), and advance ball (4-7) is in inner seal ring slip ring (2-3) outer wall and external seal slip ring (10) sliding in the slideway of outer wall seals and is provided with No. two seal grooves (4-9), No. two sealing rings on limiting slot (4-8) side wall It is provided in slot (4-9) for the sealing ring with inner seal ring slip ring (2-3) side wall and the sealing of external seal slip ring (10) side wall.
- 4. a kind of split type driven gear for submarine pipeline derusting spray-painting plant characterized by comprising upper driven gear Body (3-1), gears slip ball (3-2), gear link slot (3-3), lower driven tooth wheel body (3-4) and gear connecting plate (3-5), The upper driven tooth wheel body (3-1) and lower driven tooth wheel body (3-4) side wall are provided with gear link slot (3-3), and are connected by gear Gear connecting plate (3-5) in access slot (3-3) is connected, each on upper driven tooth wheel body (3-1) and lower driven tooth wheel body (3-4) side wall For connecting the threaded hole (3-6) of power sprinkling slide bar (5), upper driven tooth wheel body (3-1) and lower driven tooth wheel body there are two opening (3-4) inner wall is provided with gear position limiting slot (3-7), and the gear position limiting slot bottom surface (3-7) is embedded with multiple gears slip balls (3-2), tooth Slipping ball (3-2) sliding in the slideway of gear position limiting slip ring (2-2) outer wall.
- 5. it is a kind of for submarine pipeline derusting spray-painting plant derusting device characterized by comprising above derust ring body (9-1), Lower derusting ring body (9-2), wire brush (9-3), derusting link slot (9-4) and derusting connecting plate (9-5), the upper derusting ring body (9-1), lower derusting ring body (9-2) left and right ends are provided with derusting link slot (9-4) and by derusting link slot (9-4) Derust connecting plate (9-5) be connected, respectively opened on upper derusting ring body (9-1) and lower derusting ring body (9-2) end face there are two be used for moving The derusting slide bar via hole (9-6) that slides in power sprinkling slide bar (5), on upper derusting ring body (9-1) and lower derusting ring body (9-2) side wall It is provided with external screw thread, upper derusting ring body (9-1) and lower derusting ring body (9-2) and split type shell (6) inner thread cooperates.
- 6. a kind of power for submarine pipeline derusting spray-painting plant sprays slide bar characterized by comprising slide bar ontology (5- 1), extension rod (5-2) and spray head (5-3), the slide bar ontology (5-1) and extension rod (5-2) are hollow structure, extension rod The both ends (5-2) are respectively connected with slide bar ontology (5-1), and one of bar body (5-1) side wall is provided with intercommunicating pore (20), slide bar ontology The left end (5-1) is provided with external screw thread, and slide bar ontology (5-1) right end is cross recessed groove (5-4), and the both ends extension rod (5-2) are all provided with It is equipped with and extends cross lug boss (5-5), extend cross lug boss (5-5) and be used cooperatively with cross recessed groove (5-4), sprayed in derusting Linear array has multiple spray head putting holes on paint chamber (12) internal slide bar ontology (5-1) and extension rod (5-4), and spray head is placed Spray head (5-3) is provided in hole.
- 7. a kind of power drive case for submarine pipeline derusting spray-painting plant characterized by comprising driving tank shell (7- 1), driving motor (7-2) and driving gear (7-3), split type shell (6) outer wall are provided with driving motor (7-2), driving The output end of motor (7-2) is provided with driving gear (7-3), and driving gear (7-3) engages biography with split type driven gear (3) Dynamic, the driving motor (7-2) and driving gear (7-3) are arranged at the external driving tank shell (7-1) of split type shell (6) Interior, driving motor (7-2) is connected by route with controller.
- 8. a kind of split type shell for submarine pipeline derusting spray-painting plant characterized by comprising upper shell (6-1) and Lower casing (6-2), the upper shell (6-1) and lower casing (6-2) side wall are provided with cage connection plate (6-3) and pass through bolt lock Tightly, upper shell (6-1) and the lower casing left and right ends (6-2) are equipped with the sealing latch (6-4) for sealing with pipeline (1), institute Stating shell (6-1) includes: shell in No.1 (6-1-1) and No. two upper shell (6-1-2), shell (6-1-1) and two in No.1 It is provided between shell (6-1-2) on number and extends shell (6-1-3), lower casing (6-2) includes: No.1 lower casing (6-2-1) With No. two lower casings (6-2-2), downward long shell is provided between No.1 lower casing (6-2-1) and No. two lower casings (6-2-2) (6-2-3), downward long shell (6-2-3) and upper extension shell (6-1-3) inner wall are provided with screw thread, downward long shell (6-2-3) Upper extension shell (6-1-3) inner wall is provided with temperature and humidity sensing tank, is provided with temperature and humidity sensing in temperature and humidity sensing tank Device, Temperature Humidity Sensor are connected by route with the controller on the water surface.
- 9. a kind of traverse displacement unit for submarine pipeline derusting spray-painting plant characterized by comprising upper traversing ring body (8-1), Under traversing ring body (8-2), traversing ball (8-3) and mounting plate (8-4), the upper traversing ring body (8-1) and under traversing ring body (8- 2) be provided on side wall traversing ring body connecting plate (8-5) and by bolt lock, upper traversing ring body (8-1) and under traversing ring body The mounting plate (8-4) being connected with split type shell (6) left and right ends sealing latch (6-4), upper cross are provided on (8-2) side wall Move ring body (8-1) and under traversing ring body (8-2) inner wall be provided with multiple traversing balls (8-3).
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| CN201910246926.1A CN109909853B (en) | 2019-03-29 | 2019-03-29 | Underwater pipeline rust removal and paint spraying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110813575A (en) * | 2019-11-14 | 2020-02-21 | 徐州硕途电气配件有限公司 | Power distribution cabinet external rust removal and repair device and use method thereof |
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Effective date of registration: 20201231 Address after: 330800 Gaoan Industrial Park, Yichun City, Jiangxi Province Applicant after: JIANGXI YUTONG PIPELINE TECHNOLOGY Co.,Ltd. Address before: No.28, Antarctic street, Daowai District, Harbin City, Heilongjiang Province Applicant before: Yao Enxiang |
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