CN107840300A - The operating method of supporting binary channels gyrator on a kind of fluid assembly and disassembly oil filling riser - Google Patents
The operating method of supporting binary channels gyrator on a kind of fluid assembly and disassembly oil filling riser Download PDFInfo
- Publication number
- CN107840300A CN107840300A CN201710886252.2A CN201710886252A CN107840300A CN 107840300 A CN107840300 A CN 107840300A CN 201710886252 A CN201710886252 A CN 201710886252A CN 107840300 A CN107840300 A CN 107840300A
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- Prior art keywords
- oil
- flange
- filling riser
- oil filling
- outer tube
- Prior art date
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- 239000012530 fluid Substances 0.000 title claims abstract description 19
- 238000011017 operating method Methods 0.000 title claims abstract description 13
- 210000004907 gland Anatomy 0.000 claims abstract description 42
- 239000003208 petroleum Substances 0.000 claims abstract description 26
- 239000011229 interlayer Substances 0.000 claims abstract description 23
- 239000000446 fuel Substances 0.000 claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 239000003921 oil Substances 0.000 claims description 69
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 12
- 238000005461 lubrication Methods 0.000 claims description 9
- 230000003068 static effect Effects 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 5
- 241000826860 Trapezium Species 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/42—Filling nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/42—Filling nozzles
- B67D7/54—Filling nozzles with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
The operating method of supporting binary channels gyrator on a kind of fluid assembly and disassembly oil filling riser,Oil in Fuel Tanking Unit is flowed through in chuck gland and inner tube by pipeline flows into petroleum pipeline,When petroleum pipeline can not be well and when oil filling riser be docked,Rotate Fuel Tanking Unit oil outlet end,Oil outlet end drives upper flange rotation,Upper flange drives upper shell,Middle shell,Lower casing synchronous rotary,Purpose is easily docked to reach petroleum pipeline and oil filling riser,Oil in petroleum pipeline enters in oil truck by oil filling riser,When needing to flow two media simultaneously in petroleum pipeline,Secondary medium in the through hole between upper flange and chuck gland by pouring into,The interlayer entered with secondary media flow between the inwall of outer tube and the outer wall of inner tube,Main medium in inner tube and chuck gland by flowing into,Not only volume is few for the loading-unloading vehicle oil filling riser being made up of binary channels gyrator,Save material,And it is used for steam heat tracing pipeline pipeline,Heat tracing effect is fabulous.
Description
Technical field
The present invention relates to fluid assembly and disassembly car field, the behaviour of supporting binary channels gyrator on especially a kind of fluid assembly and disassembly oil filling riser
Make method.
Background technology
At present, the steam heat tracing pipeline of petroleum vapor recovery pipeline caused by oil article vehicle or high viscosity medium is not because having binary channels
Gyrator configures, and have to be realized at pipeline place of bending with flexible pipe.How oil article vehicle caused by petroleum vapor recovery pipeline or height are solved
The steam heat tracing pipeline of viscous media because no binary channels gyrator configuration can not go on very well the problem of turn into for a long time with
Carry out insoluble technical barrier, in view of the foregoing, structure improvement now is carried out to common jacket.
The content of the invention
The invention aims to overcome deficiency of the prior art, there is provided supporting bilateral on a kind of fluid assembly and disassembly oil filling riser
The operating method of road gyrator, the excessively main medium of inner pipe passway, the excessively secondary medium of sandwich passage, the handling being made up of binary channels gyrator
Not only volume is few for car oil filling riser, saves material, and is used for steam heat tracing pipeline pipeline, and heat tracing effect is fabulous.
The present invention to achieve these goals, adopts the following technical scheme that：Supporting binary channels on a kind of fluid assembly and disassembly oil filling riser
The operating method of gyrator, on a kind of described fluid assembly and disassembly oil filling riser supporting binary channels gyrator be by：It is lower flange, inner tube, outer
Pipe, medium holes, end socket, upper shell, middle shell, lower casing, bearing, steel ball hole, upper flange, chuck gland, plane dynamic sealing, pressure
Ring, outside framework oil seal, plane static seal, steel ball plug, positioning ball, pad, sealing ring are formed；Inner side is set below lower flange
Two concentric grooves of different-diameter, inner side sets unilateral cross section as the trapezoidal groove of chamfer, lower flange above lower flange
Periphery sets at least four screws, sets pad in the major diameter groove of lower flange bottom, in the top of the inwall of lower flange is fixed
Pipe, the lower end of outer tube are perpendicularly fixed in the groove above lower flange, and the inner and outer wall of the lower end of outer tube is respectively provided with groove, outside
The top of pipe is uniformly distributed at least four medium holes, and outer tube outer wall groove top is in step-like, and step is divided into from the bottom to top
Lower step, middle bench and upper step；
Flange during the step periphery of outer tube is set, middle flange inner wall upper and lower ends are respectively provided with groove, and the structure of middle flange is：
Upper shell, middle shell, lower casing are integrally formed, and skeleton is set gradually from the bottom to top between lower casing and outer tube outer wall lower step
Oil sealing, sealing ring, bearing, middle shell and outer tube are respectively provided between the outer wall middle bench both ends of upper shell, lower casing and outer tube
The middle part of outer wall middle bench sets annular groove, sets positioning ball in the annular groove, annular groove location is corresponded on middle shell
Steel ball hole is set, and steel ball hole communicates with annular groove, and be spirally connected steel ball plug in steel ball hole, and upper shell periphery is uniformly distributed at least four
Screw；
Correspondingly upper shell sets at least four screws for periphery below upper flange, and upper shell and upper flange are spirally connected by bolt,
Three grooves are provided below in upper flange, and three grooves are stairstepping, three grooves and outer tube outer wall upper step it
Between set gradually plane static seal, pressure ring, outside framework oil seal from the bottom to top, plane static seal between pressure ring and lower recess,
Upper flange upper periphery is uniformly distributed at least four holes, and inwall sets groove above upper flange, is chuck gland in upper flange, folder
The lower end inner wall of jacket gland sets groove, and chuck gland upper end inner and outer wall is respectively provided with groove, the upper grooves of upper flange with
Pad is set between the unit with grooves in outer wall of chuck gland upper end, from top to bottom set gradually in the lower end groove of chuck gland plane move it is close
The groove that cross section is right-angled trapezium is provided below in envelope and end socket, end socket, and the upper end of outer tube is arranged under end socket and chuck gland
Hold groove inner wall between, the upper end of inner tube is arranged in end socket lower recess, sandwich establishment between inner and outer tubes, upper flange and
It is uniformly distributed at least four through holes, the interlayer between chuck gland to connect by medium holes with the through hole of upper flange, lower flange
Corresponding interlayer is uniformly distributed at least four through holes, and upper and lower two pads correspond to the through hole providing holes of upper flange and lower flange.
The turning of Fuel Tanking Unit oil outlet end is connected as a single entity with upper flange by latch assembly, and the oil inlet end of petroleum pipeline turns
Crook is connected as a single entity with lower flange by latch assembly, and the oil in Fuel Tanking Unit is flowed through in chuck gland and inner tube by pipeline to flow
Enter petroleum pipeline, when petroleum pipeline can not rotate Fuel Tanking Unit oil outlet end well and when oil filling riser is docked, oil outlet end drives upper method
Orchid rotation, upper flange drive upper shell, middle shell, lower casing synchronous rotary, purpose are easily docked to reach petroleum pipeline and oil filling riser,
Oil in petroleum pipeline enters in oil truck by oil filling riser, and when needing to flow two media simultaneously in petroleum pipeline, secondary medium passes through
Pour into, enter with secondary media flow between the inwall of outer tube and the outer wall of inner tube in through hole between upper flange and chuck gland
Interlayer, main medium by being flowed into inner tube and chuck gland, two media simultaneously flow, it is ensured that in course of conveying oil product fill
The steam heat tracing pipeline of petroleum vapor recovery pipeline caused by car or high viscosity medium has binary channels, makes whole course of conveying steadily complete
Into.
Sealed set between the pad and chuck gland of described top.
Described lower flange, inner tube, outer tube, upper flange, the center of circle of chuck gland are on same vertical line.
The diameter in described steel ball hole is more than the diameter of positioning ball.
Described two outside framework oil seal composition vacuum lubrication channels up and down, interlayer, medium holes, the through hole of upper lower flange are linked as
One composition interlayer pair medium channel.
Described lower flange, inner tube, outer tube, end socket are connected as a single entity composition chuck inner rotary member by welding.
Described chuck inner rotary member has interior medium channel, interlayer pair medium channel and ring-like vacuum lubrication channel, interior medium
Passage walks main medium, and interlayer pair medium channel walks secondary medium, and ring-like vacuum lubrication channel injects lubricating oil.
The beneficial effects of the invention are as follows：Binary channels gyrator of the present invention, binary channels can be made for fluid assembly and disassembly car oil filling riser
Interlayer fluid assembly and disassembly car oil filling riser, for conveying volatile medium oil filling riser, the excessively main medium of main road, pair passes by oil gas.It is viscous for height
The excessively main medium of medium oil filling riser main road is spent, pair passes by steam.No matter that above-mentioned type be able to can not only be protected by two media
Card, which is passed by one's way, not to be leaked, and pipeline is folded well, aligned well with tank car mouth.Such as Pipeline transport high viscosity medium good heat insulating.It is interior
The excessively main medium of tube passage, the excessively secondary medium of sandwich passage, not only volume is few for the loading-unloading vehicle oil filling riser being made up of binary channels gyrator, saves
Material, and it is used for steam heat tracing pipeline pipeline, heat tracing effect is fabulous.This real inventive structure is simple, ingenious in design, production cost
Cheap, simple to operate, using effect is notable, durable, and long-term use is hardly damaged, and is adapted to popularity application.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is general assembly structural representation；
In Fig. 1：Lower flange 1, inner tube 1-1, outer tube 1-2, medium holes 1-2-1, end socket 1-3, upper shell 2-1, middle shell 2-
2nd, lower casing 2-3, bearing 2-4, steel ball hole 2-5, upper flange 3-1, chuck gland 3-2, plane dynamic sealing 4, pressure ring 5, skeleton oil
Envelope 6, plane static seal 7, steel ball plug 8, positioning ball 9, pad 10, sealing ring 11.
Embodiment
The present invention is described in further detail with embodiment with reference to embodiment：
Embodiment 1
Inner side sets two concentric grooves of different-diameter below lower flange 1, and lower flange 1 sets unilateral horizontal on the inside of above
Section is the trapezoidal groove of chamfer, and the periphery of lower flange 1 sets at least four screws, set in the bottom major diameter groove of lower flange 1
Pad 10 is put, inner tube 1-1 is fixed on the top of the inwall of lower flange 1, and outer tube 1-2 lower end is perpendicularly fixed above lower flange 1
In groove, the inner and outer wall of outer tube 1-2 lower end is respectively provided with groove, and outer tube 1-2 top is uniformly distributed at least four media
Hole 1-2-1, outer tube 1-2 unit with grooves in outer wall top in step-like, step be divided into from the bottom to top lower step, middle bench and on
Portion's step；
Flange during outer tube 1-2 step periphery is set, middle flange inner wall upper and lower ends are respectively provided with groove, the structure of middle flange
For：Upper shell 2-1, middle shell 2-2, lower casing 2-3 are integrally formed, between lower casing 2-3 and outer tube 1-2 outer wall lower steps by
Under the supreme outer wall middle bench two for setting gradually outside framework oil seal 6, sealing ring 11, upper shell 2-1, lower casing 2-3 and outer tube 1-2
Bearing 2-4 is respectively provided between end, the middle part of middle shell 2-2 and outer tube 1-2 outer wall middle benches sets annular groove, the annular groove
It is middle that positioning ball 9 is set, annular groove location is corresponded on middle shell 2-2 and sets steel ball hole 2-5, steel ball hole 2-5 to be communicated with annular groove,
Be spirally connected steel ball plug 8 in the 2-5 of steel ball hole, and upper shell 2-1 peripheries are uniformly distributed at least four screws；
Correspondingly upper shell 2-1 sets at least four screws for periphery below upper flange 3-1, and upper shell 2-1 and upper flange 3-1 lead to
Cross bolt to be spirally connected, three grooves are provided below in upper flange 3-1, and three grooves are stairstepping, three grooves and outer tube
Plane static seal 7, pressure ring 5, outside framework oil seal 6, plane static seal 7 are set gradually between 1-2 outer wall upper steps from the bottom to top
Between pressure ring 5 and lower recess, upper flange 3-1 upper peripheries are uniformly distributed at least four holes, and inwall is set above upper flange 3-1
Groove is put, is chuck gland 3-2 in upper flange 3-1, chuck gland 3-2 lower end inner wall sets groove, chuck gland 3-2 upper ends
Inner and outer wall is respectively provided with groove, and pad is set between upper flange 3-1 upper grooves and chuck gland 3-2 upper ends unit with grooves in outer wall
10, plane dynamic sealing 4 and end socket 1-3 are from top to bottom set gradually in chuck gland 3-2 lower end groove, are set below end socket 1-3
The groove that cross section is right-angled trapezium is put, outer tube 1-2 upper end is arranged at end socket 1-3 and chuck gland 3-2 lower ends groove inner wall
Between, inner tube 1-1 upper end is arranged in end socket 1-3 lower recess, sandwich establishment between inner tube 1-1 and outer tube 1-2, upper flange
At least four through holes are uniformly distributed between 3-1 and chuck gland 3-2, the through hole of interlayer and the upper flange 3-1 passes through medium holes
1-2-1 is connected, and the corresponding interlayer of lower flange 1 is uniformly distributed at least four through holes, and the upper and lower corresponding upper flange 3-1 of two pads 10 is with
The through hole providing holes of flange 1.
Embodiment 2
The turning of Fuel Tanking Unit oil outlet end is connected as a single entity with upper flange 3-1 by latch assembly, the oil inlet end of petroleum pipeline
Turning be connected as a single entity with lower flange 1 by latch assembly, in Fuel Tanking Unit oil by pipeline flow through chuck gland 3-2 and
Petroleum pipeline is flowed into inner tube 1-1, when petroleum pipeline rotation Fuel Tanking Unit oil outlet end, can not go out well and when oil filling riser is docked
Oily end drives upper flange 3-1 rotations, shell 2-1, middle shell 2-2, lower casing 2-3 synchronous rotaries in upper flange 3-1 drives, with up to
Purpose is easily docked to petroleum pipeline and oil filling riser, and the oil in petroleum pipeline enters in oil truck by oil filling riser, same when being needed in petroleum pipeline
During Shi Liudong two medias, secondary medium in the through hole between upper flange 3-1 and chuck gland 3-2 by pouring into, with secondary medium
The interlayer flowed between outer tube 1-2 inwall and inner tube 1-1 outer wall, main medium pass through inner tube 1-1 and chuck gland 3-2
Interior inflow, the purpose that two media flows simultaneously, it is ensured that petroleum vapor recovery pipeline caused by oil article vehicle or high viscous in course of conveying
The steam heat tracing pipeline of degree medium has binary channels, whole course of conveying is steadily completed.
Embodiment 3
Sealed set between the pad 10 and chuck gland 3-2 of described top.
Embodiment 4
Described lower flange 1, inner tube 1-1, outer tube 1-2, upper flange 3-1, the chuck gland 3-2 center of circle are same vertical
On line.
Embodiment 5
Described steel ball hole 2-5 diameter is more than the diameter of positioning ball 9.
Embodiment 6
Described two outside framework oil seals 6 up and down form vacuum lubrication channel, interlayer, medium holes 1-2-1, upper lower flange it is logical
Hole, which is connected as a single entity, forms interlayer pair medium channel.
Embodiment 7
Described lower flange 1, inner tube 1-1, outer tube 1-2, end socket 1-3 are connected as a single entity composition chuck inner rotary member by welding.
Embodiment 8
Described chuck inner rotary member has interior medium channel, interlayer pair medium channel and ring-like vacuum lubrication channel, interior medium
Passage walks main medium, and interlayer pair medium channel walks secondary medium, and ring-like vacuum lubrication channel injects lubricating oil.
Claims (8)
1. the operating method of supporting binary channels gyrator on a kind of fluid assembly and disassembly oil filling riser, match somebody with somebody on a kind of described fluid assembly and disassembly oil filling riser
Set binary channels gyrator be by：It is lower flange (1), inner tube (1-1), outer tube (1-2), medium holes (1-2-1), end socket (1-3), upper outer
Shell (2-1), middle shell (2-2), lower casing (2-3), bearing (2-4), steel ball hole (2-5), upper flange (3-1), chuck gland (3-
2), plane dynamic sealing (4), pressure ring (5), outside framework oil seal (6), plane static seal (7), steel ball plug (8), positioning ball (9), pad
Piece (10), sealing ring (11) are formed；It is characterized in that：Below lower flange (1) inner side set two of different-diameter it is recessed with one heart
Groove, inner side sets unilateral cross section to set at least four for the trapezoidal groove of chamfer, lower flange (1) periphery to lower flange (1) above
Individual screw, lower flange (1) bottom major diameter groove is interior to set pad (10), and inner tube (1- is fixed on the top of the inwall of lower flange (1)
1), the lower end of outer tube (1-2) is perpendicularly fixed in the groove of lower flange (1) above, the inner and outer wall of the lower end of outer tube (1-2)
Groove is respectively provided with, the top of outer tube (1-2) is uniformly distributed at least four medium holes (1-2-1), outer tube (1-2) unit with grooves in outer wall top
In step-like, step is divided into lower step, middle bench and upper step from the bottom to top；
Flange during the step periphery of outer tube (1-2) is set, middle flange inner wall upper and lower ends are respectively provided with groove, the structure of middle flange
For：Upper shell (2-1), middle shell (2-2), lower casing (2-3) are integrally formed, lower casing (2-3) and outer tube (1-2) outer wall bottom
Outside framework oil seal (6), sealing ring (11), upper shell (2-1), lower casing (2-3) and outer tube are set gradually between step from the bottom to top
Bearing (2-4), middle shell (2-2) and outer tube (1-2) outer wall middle bench are respectively provided between the outer wall middle bench both ends of (1-2)
Middle part annular groove is set, positioning ball (9) is set in the annular groove, annular groove location setting correspond on middle shell (2-2)
Steel ball hole (2-5), steel ball hole (2-5) communicate with annular groove, and be spirally connected steel ball plug (8) in steel ball hole (2-5), upper shell (2-1)
Periphery is uniformly distributed at least four screws；
Correspondingly upper shell (2-1) sets at least four screws, upper shell (2-1) and upper flange (3- to upper flange (3-1) for periphery below
1) it is spirally connected by bolt, three grooves are provided below in upper flange (3-1), and three grooves are stairstepping, three grooves
Set gradually plane static seal (7), pressure ring (5), outside framework oil seal (6) from the bottom to top between outer tube (1-2) outer wall upper step,
Plane static seal (7) is located at pressure ring (5) between lower recess, and upper flange (3-1) upper periphery is uniformly distributed at least four holes,
Inwall sets groove to upper flange (3-1) above, is chuck gland (3-2) in upper flange (3-1), the lower end of chuck gland (3-2)
Inwall sets groove, and chuck gland (3-2) upper end inner and outer wall is respectively provided with groove, the upper grooves and folder of upper flange (3-1)
Pad (10) is set between the unit with grooves in outer wall of jacket gland (3-2) upper end, in the lower end groove of chuck gland (3-2) from top to bottom successively
Plane dynamic sealing (4) and end socket (1-3) are set, and the groove that cross section is right-angled trapezium, outer tube (1- is provided below in end socket (1-3)
2) upper end is arranged between end socket (1-3) and chuck gland (3-2) lower end groove inner wall, and the upper end of inner tube (1-1) is arranged at
In end socket (1-3) lower recess, sandwich establishment between inner tube (1-1) and outer tube (1-2), upper flange (3-1) and chuck gland (3-
2) at least four through holes are uniformly distributed between, the interlayer is connected with the through hole of upper flange (3-1) by medium holes (1-2-1),
The corresponding interlayer of lower flange (1) is uniformly distributed at least four through holes, the corresponding upper flange (3-1) of upper and lower two pads (10) and lower flange
(1) through hole providing holes.
A kind of 2. operating method of supporting binary channels gyrator on fluid assembly and disassembly oil filling riser, it is characterised in that：Fuel Tanking Unit oil outlet end
Turning be connected as a single entity with upper flange (3-1) by latch assembly, the turning of the oil inlet end of petroleum pipeline is logical with lower flange (1)
Cross latch assembly to be connected as a single entity, the oil in Fuel Tanking Unit flows through chuck gland (3-2) by pipeline and the interior inflow of inner tube (1-1) is defeated
Oil pipe, when petroleum pipeline can not rotate Fuel Tanking Unit oil outlet end well and when oil filling riser is docked, oil outlet end drives upper flange
(3-1) rotates, shell (2-1), middle shell (2-2), lower casing (2-3) synchronous rotary in upper flange (3-1) drive, to reach defeated
Oil pipe and oil filling riser easily dock purpose, and the oil in petroleum pipeline enters in oil truck by oil filling riser, when needing to flow in petroleum pipeline simultaneously
During dynamic two media, secondary medium in the through hole between upper flange (3-1) and chuck gland (3-2) by pouring into, with secondary medium
The interlayer flowed between the inwall of outer tube (1-2) and the outer wall of inner tube (1-1), main medium pass through inner tube (1-1) and chuck
Flowed into gland (3-2), two media flows simultaneously, it is ensured that petroleum vapor recovery pipeline or height caused by oil article vehicle in course of conveying
The steam heat tracing pipeline of viscous media has binary channels, whole course of conveying is steadily completed.
3. the operating method of supporting binary channels gyrator, its feature on a kind of fluid assembly and disassembly oil filling riser according to claim 1
It is：Sealed set between the pad (10) and chuck gland (3-2) of described top.
4. the operating method of supporting binary channels gyrator, its feature on a kind of fluid assembly and disassembly oil filling riser according to claim 1
It is：Described lower flange (1), inner tube (1-1), outer tube (1-2), upper flange (3-1), the center of circle of chuck gland (3-2) exist
On same vertical line.
5. the operating method of supporting binary channels gyrator, its feature on a kind of fluid assembly and disassembly oil filling riser according to claim 1
It is：The diameter in described steel ball hole (2-5) is more than the diameter of positioning ball (9).
6. the operating method of supporting binary channels gyrator, its feature on a kind of fluid assembly and disassembly oil filling riser according to claim 1
It is：Described two outside framework oil seals (6) composition vacuum lubrication channels up and down, interlayer, medium holes (1-2-1), upper lower flange
Through hole, which is connected as a single entity, forms interlayer pair medium channel.
7. the operating method of supporting binary channels gyrator, its feature on a kind of fluid assembly and disassembly oil filling riser according to claim 1
It is：Described lower flange (1), inner tube (1-1), outer tube (1-2), end socket (1-3) are connected as a single entity in composition chuck by welding
Swivel.
8. the operating method of supporting binary channels gyrator on a kind of fluid assembly and disassembly oil filling riser according to claim 6 or 7, it is special
Sign is：Described chuck inner rotary member has interior medium channel, interlayer pair medium channel and ring-like vacuum lubrication channel, interior medium to lead to
Main medium is walked in road, and interlayer pair medium channel walks secondary medium, and ring-like vacuum lubrication channel injects lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710886252.2A CN107840300B (en) | 2017-09-27 | 2017-09-27 | Operation method of matched double-channel gyrator on fluid loading and unloading arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710886252.2A CN107840300B (en) | 2017-09-27 | 2017-09-27 | Operation method of matched double-channel gyrator on fluid loading and unloading arm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107840300A true CN107840300A (en) | 2018-03-27 |
| CN107840300B CN107840300B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710886252.2A Active CN107840300B (en) | 2017-09-27 | 2017-09-27 | Operation method of matched double-channel gyrator on fluid loading and unloading arm |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622841A (en) * | 2018-05-28 | 2018-10-09 | 洛阳源和科技有限公司 | A kind of chuck entrucking oil filling riser for two media |
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2017
- 2017-09-27 CN CN201710886252.2A patent/CN107840300B/en active Active
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|---|---|---|---|---|
| US4121858A (en) * | 1976-02-25 | 1978-10-24 | Wilhelm Schulz | Flanged pipe joints |
| EP0487844A1 (en) * | 1990-11-20 | 1992-06-03 | Carl Kurt Walther GmbH & Co. KG | Quick-acting coupling for refuelling device with gas return line |
| CN1445473A (en) * | 2002-03-15 | 2003-10-01 | 李小磊 | Extension type sealed swivel joint |
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| KR20150017482A (en) * | 2013-08-07 | 2015-02-17 | 최영수 | Fluid supply apparatus for tank lorry |
| CN106348241A (en) * | 2016-10-28 | 2017-01-25 | 洛阳欣谱石化设备有限公司 | Rotary aligning inflating sealing device for truss oil filling riser |
| CN207619012U (en) * | 2017-09-27 | 2018-07-17 | 洛阳源和科技有限公司 | Mating binary channels gyrator on a kind of fluid assembly and disassembly oil filling riser |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622841A (en) * | 2018-05-28 | 2018-10-09 | 洛阳源和科技有限公司 | A kind of chuck entrucking oil filling riser for two media |
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|---|---|
| CN107840300B (en) | 2024-04-30 |
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