CN207334040U - A kind of rotatable connector of high-voltage high-speed - Google Patents
A kind of rotatable connector of high-voltage high-speed Download PDFInfo
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- CN207334040U CN207334040U CN201720951044.1U CN201720951044U CN207334040U CN 207334040 U CN207334040 U CN 207334040U CN 201720951044 U CN201720951044 U CN 201720951044U CN 207334040 U CN207334040 U CN 207334040U
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- rotation axis
- shell
- rotatable connector
- voltage high
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Abstract
The utility model provides a kind of rotatable connector of high-voltage high-speed, belongs to the technical field of seal nipple.A kind of rotatable connector of high-voltage high-speed includes being arranged at water swivel and shell, in being provided with rotation axis in shell, and the sub-assembly for including two same parts is provided between water swivel and rotation axis, at the same time, sealing ring is both provided between the outer wall and rotation axis or water swivel of each component, meanwhile, each component is both provided with corrugated gasket away from the side of another component, three bearings arranged both axially and radially are arranged in rotation axis, and rotating shaft terminal is both provided with sealing ring；Sub-assembly is respectively arranged on water swivel and rotation axis by the utility model, make connector rotatable, adaptability higher, using more convenient, while is provided with corrugated gasket in sub-assembly both sides, sealing is formd under the collective effect of high-voltage high-speed water, prevent the leakage of water, avoid the waste of water resource, and be provided with three axle bearing structures, prevent radially to rock, stability higher.
Description
Technical field
The technical field of seal nipple is the utility model is related to, is specifically related to a kind of rotatable connector of high-voltage high-speed.
Background technology
In particular context, the effect of needs is often reached using the water of high-voltage high-speed, and due to the use of environment
Therefore demand, can meet the sealing of high-voltage high-speed water, moreover it is possible to realize that rotating structure becomes, it is necessary to change the direction of water
The emphasis of research.
Traditional, the structure of general high-voltage high-speed water is such as relatively sealed due to the limitation of structure, is then difficult to realize revolve
Turn, such as relatively rotate, be then difficult to realize seal under the current of high-voltage high-speed, cause this high-voltage high-speed water structure be difficult to it is simultaneous
Sealing and rotation situation about both stressing are cared for, it is higher both to have caused production cost, and uses inconvenience, also easily causes
Reveal and waste water resource.
Utility model content
For the above-mentioned problems in the prior art, a kind of rotatable connector of high-voltage high-speed is now aimed to provide, to set
A pair of of sub-assembly is put, and two components in a pair of of sub-assembly are identical, and two components in a pair of of sub-assembly are oppositely arranged,
Wherein a component is arranged at into head, and another component is arranged in rotation axis, and is located at into the component in head and water inlet
Sealing ring is provided between head wall body, prevents water from being revealed from at head, the wall body of component and rotation axis in rotation axis
Between be again provided with sealing ring, prevent water from being revealed at rotation axis, and be both provided with ears structure on each component, make position
Fixed in into the component in head, the component in rotation axis follows rotation axis to rotate, meanwhile, two components it is away from each other one
Side is both provided with corrugated gasket, and combines the effect of high-voltage high-speed water, ensure that between two components to be seamless contact, prevents water
Revealed in rotary course, prevent the waste of water resource, and also achieve rotation, it is more convenient to use, meanwhile, structure letter
It is single, effectively reduce manufacture cost.
Concrete technical scheme is as follows：
A kind of rotatable connector of high-voltage high-speed, has the feature that, including：Shell, into head, sub-assembly and rotation
Shaft, shell are in hollow setting, and hollow one end of shell is connected into head, into head on be provided with first passage, first
Passage is hollow coaxial with shell, and rotation axis is provided with the hollow other end of shell, and rotation axis is close into one end of head
Second channel is provided with, and second channel is equally hollow coaxial with shell, sub-assembly is arranged at the hollow interior of shell and is located at
Into between head and rotation axis, sub-assembly includes first component and second component, and first component and the complete phase of second component
Same and side view is set in " ⊥ " font, and first component and second component are oppositely arranged, and sub-assembly side view is in
" ten " font is set, meanwhile, first component is embedded at into the first passage of head, and second component is embedded at the second of rotation axis
In passage, and gasket is provided between the vertical end of first component and first passage inner wall, the vertical end of second component with
Be again provided with gasket between the inner wall of second channel, and the horizontal ends of first component away from the side of second component with into
Corrugated gasket is provided between head, the horizontal ends of second component are equally set between the side of first component and rotation axis
There is corrugated gasket.
A kind of above-mentioned rotatable connector of high-voltage high-speed, wherein, in the horizontal ends of first component and it is located at edge side wall
On be provided with two lugs, and two lugs are symmetrical set；Two are provided with the horizontal ends of second component and on edge side wall
Lug, and two lugs are symmetrical set.
A kind of above-mentioned rotatable connector of high-voltage high-speed, wherein, between the outer wall of rotation axis and the hollow wall of shell
At least two sealing rings are provided with, and sealing ring is respectively arranged at the both ends of rotation axis.
A kind of above-mentioned rotatable connector of high-voltage high-speed, wherein, axle sleeve is arranged with rotation axis, axle sleeve is located at rotation axis
Between the sealing ring at both ends, the inner wall of axle sleeve is bonded with rotation axis, and the hollow of the outer wall of axle sleeve and shell interior is bonded.
A kind of above-mentioned rotatable connector of high-voltage high-speed, wherein, two cods, two axial axis are arranged with rotation axis
Hold along the axial arranged of rotation axis, and be respectively arranged at the both sides of axle sleeve and lean at the sealing ring of two close end.
A kind of above-mentioned rotatable connector of high-voltage high-speed, wherein, a journal bearing, journal bearing are arranged with rotation axis
It is arranged between axle sleeve and wherein a cod.
A kind of above-mentioned rotatable connector of high-voltage high-speed, wherein, the length direction of the middle part of first component along vertical end
The first aquaporin is offered, and the first aquaporin is connected with the first passage of water swivel.
A kind of above-mentioned rotatable connector of high-voltage high-speed, wherein, the length direction of the middle part of second component along vertical end
The second aquaporin is offered, and the second aquaporin is connected with the second channel of rotation axis, and the second aquaporin leads to the first water
Road connects.
A kind of above-mentioned rotatable connector of high-voltage high-speed, wherein, sub-assembly is alloy material.
The good effect of above-mentioned technical proposal is：The 1st, sub-assembly is set by connector and rotates axis connection, realizes rotation
Function, it is more convenient to use, and sub-assembly is fixed by corrugated gasket, with reference to the effect of high-voltage high-speed water, is made
Sub-assembly first component and second component between be blind-mate, it is therefore prevented that the leakage of water, avoids the wave of water resource
Take；2nd, it is provided with multi-layer sealed between rotation axis, further prevents the leakage of water, leakproofness higher；3rd, it is arranged with rotation axis
Three bearings, including two cods and a journal bearing, both can guarantee that the rotation of rotation axis, moreover it is possible to prevent the rolling of radial direction
It is dynamic, stability higher；4th, be both provided with the lug being symmetrical set on first component and second component, can prevent first component and
Rotating against between rotating against between water swivel and second component and rotation axis, stability higher, effectively prevent
The leakage of water；5th, sub-assembly is that alloy material makes, and wearability is good, can prevent the problem of wearing after rotation and cause to let out
Dew.
Brief description of the drawings
Fig. 1 is a kind of structure chart of the embodiment of the rotatable connector of high-voltage high-speed of the utility model；
Fig. 2 is the first component of one preferred embodiment of the utility model or the sectional view of second component；
Fig. 3 be one preferred embodiment of the utility model first component or second component a visual angle structure chart；
Fig. 4 is a kind of structure chart of another shape of the rotatable connector of high-voltage high-speed of the utility model；
Fig. 5 is a kind of structure chart of the another shape of the rotatable connector of high-voltage high-speed of the utility model；
Fig. 6 is a kind of structure chart of the another shape of the rotatable connector of high-voltage high-speed of the utility model.
In attached drawing：1st, shell；11st, it is hollow；2nd, water swivel；21st, first passage；3rd, rotation axis；31st, second channel；4th, group
Component；41st, first component；42nd, second component；43rd, lug；44th, corrugated gasket；411st, the first aquaporin；421st, the second water leads to
Road；5th, sealing ring；6th, axle sleeve；7th, cod；8th, journal bearing；9th, swivel joint；91st, groove；92nd, nut；93rd, concavo-convex pad
Piece.
Embodiment
In order to make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, with
Lower embodiment combination attached drawing 1 is specifically addressed technical solution provided by the utility model to attached drawing 6, but herein below not as
The restriction of the utility model.
Fig. 1 is a kind of structure chart of the embodiment of the rotatable connector of high-voltage high-speed of the utility model；Fig. 2 is this practicality
The first component of a new preferred embodiment or the sectional view of second component；Fig. 3 is the of one preferred embodiment of the utility model
The structure chart at one visual angle of one component or second component.As shown in Figure 1, Figure 2 and shown in Fig. 3, high-voltage high-speed provided in this embodiment
Rotatable connector includes：Shell 1, hollow 11, water swivel 2, first passage 21, rotation axis 3, second channel 31, sub-assembly 4,
First component 41, second component 42, lug 43, the first aquaporin-4 11, the second aquaporin-4 21, sealing ring 5, axle sleeve 6, axial axis
Hold 7 and journal bearing 8.
Specifically, shell 1 is in hollow setting, hollow 11 one end of shell 1 is provided with water swivel 2, the middle part of water swivel 2
First passage 21 is offered, first passage 21 is connected on exterior supply equipment away from one end of shell 1, and hollow the 11 of shell 1
The other end be provided with rotation axis 3, one end of wherein rotation axis 3 is stretched into hollow the 11 of shell 1, and the middle part of rotation axis 3 opens up
There is second channel 31, and first passage 21 and second channel 31 are coaxially disposed with hollow the 11 of shell 1, and in shell 1
Sub-assembly 4 is provided with sky 11 and between rotation axis 3 and water swivel 2.
Specifically, sub-assembly 4 includes two identical first components 41 and second component 42, first component 41 and second
Component 42 is oppositely arranged, and the side view of first component 41 or second component 42 is set in " ⊥ ", first component 41 or the
The vertical end of two components 42 is set perpendicular to horizontal ends, and the horizontal ends of first component 41 and second component 42 are bonded, at this time, group
The side view of component 4 is set in " ten " font, realizes rotatable and sealing the effect between two sub-assemblies 4.
Specifically, two lugs 43 are equipped with first component 41 and second component 42, wherein, two lugs 43 may be contained within
In the horizontal ends of one component 41 and second component 42 and on edge side wall, realize limitation first component 41 relative to water swivel
2 rotate against, limits the rotating against relative to rotation axis 3 of second component 42, ensure that the effect in high-voltage high-speed water
Under, first component 41 and second component 42 in sub-assembly 4 will not rotate at itself and influence the using effect of connector.
More specifically, the middle part of first component 41 and the length direction along its vertical end offer the first aquaporin-4 11,
And first aquaporin-4 11 connected with the first passage 21 of water swivel 2, the middle part of second component 42 and along the length side of its vertical end
To offering the second aquaporin-4 21, and the second aquaporin-4 21 is connected with the second channel 31 of rotation axis 3, meanwhile, at first
During 42 compound action of part 41 and second component, the second water on the first aquaporin-4 11 and second component 42 on first component 41
Passage 421 connects, and has achieveed the purpose that water being transported in rotation axis 3 from water swivel 2.
More specifically, between the inner wall of the first passage 21 in the outer wall of the vertical end of first component 41 and water swivel 2
Sealing ring 5 is provided with, meanwhile, between the inner wall of the second channel 31 on the outer wall and rotation axis 3 of the vertical end of second component 42
Sealing ring 5 is again provided with, effectively prevent water from first component 41 and 2 contact area of water swivel and second component 42 and rotation
Shaft 3 contact area outflow, better tightness, prevent because leakage and caused by water resource waste.
More specifically, the horizontal ends on first component 41 are provided with corrugated gasket 44 away from the side of second component 42,
And the horizontal ends of second component 42 are again provided with corrugated gasket 44, and first component 41 away from the side of first component 41
On corrugated gasket 44 be also resisted against in the first passage 21 of water swivel 2, the corrugated gasket 44 on second component 42 is also resisted against
In the second channel 31 of rotation axis 3 so that the end face of the horizontal ends of first component 41 and the horizontal ends of second component 42 can be against
Together, and the two squareness tolerance produced in process can be compensated, and combines the effect of high-voltage high-speed water, ensured
There is no gap between first component 41 and second component 42 completely, further prevent the leakage of water, better tightness.
More specifically, sealing ring 5, and two sealings are both provided with the outer wall of rotation axis 3 and positioned at the both ends of rotation axis 3
Between circle 5 may be contained within hollow 11 inner wall of rotation axis 3 and shell 1, the leakproofness between rotation axis 3 and shell 1 ensure that,
Prevent water from being leaked out from the gap between rotation axis 3 and hollow the 11 of shell 1, avoid the waste of water resource.
More specifically, an axle sleeve 6 is also arranged with rotation axis 3, axle sleeve 6 is arranged at the sealing ring 5 at the both ends of rotation axis 3
Between, the inner wall of axle sleeve 6 fits in the outer wall of rotation axis 3, and the outer wall of axle sleeve 6 fits in hollow 11 inner wall of shell 1, to rotation
Shaft 3 enters most basic support, ensure that 3 rotating normality of rotation axis.
More specifically, two cods 7, two axial axis are also arranged with rotation axis 3 and in hollow the 11 of shell 1
Hold 7 both sides for being respectively arranged at axle sleeve 6 and lean at the sealing ring 5 of two close end, and a journal bearing is also arranged with rotation axis 3
8, journal bearing 8 is arranged between two cods 7, by the effect of three bearings, can be reduced frictional dissipation, be ensure that rotation
The normal use of axis 3, extends the service life of rotation axis 3, moreover it is possible to prevents rotation axis 3 from producing rocking for radial direction, ensure that and connect
The normal use of head.
Fig. 4 is a kind of structure chart of another shape of the rotatable connector of high-voltage high-speed of the utility model；Fig. 5 is this reality
With a kind of structure chart of the another shape of the new rotatable connector of high-voltage high-speed；Fig. 6 is a kind of high pressure of the utility model
The structure chart of the another shape of the rotatable connector of high speed.As shown in Fig. 1, Fig. 4, Fig. 5 and Fig. 6, hollow 11 as shell 1
Length and water swivel 2 first passage 21 length caused by influence so that be arranged in rotation axis 3 and rotation axis 3
Position in position of 5 and three bearing of sealing ring in hollow the 11 of shell 1 and the first passage 21 in water swivel 2 not phase
Together, and therefore sub-assembly 4 caused by completely in hollow the 11 of shell 1 or completely in the first passages 21 of water swivel 2 or
Half is in hollow the 11 of shell 1, half is in water swivel 2, is in the protection domain of this programme.
As preferred embodiment, as shown in figures 1 to 6, water swivel 2, which is located to extend away from one end of sub-assembly 4, to be set
Put, and in being provided with swivel joint 9 on this extended one end, and the side of water swivel 2 is provided with one in swivel joint 9
The groove 91 of half opening, the extended part of water swivel 2 are embedded in groove 91, and swivel joint 9 is located at the groove of half opening
91 open side sets threaded end, is arranged with 93 and one nut 92 of concavo-convex gasket on the end of thread, and concavo-convex gasket 93 or
The wherein end face of person's nut 92 forms the groove 91 of approximate closure with the groove 91 of opening, ensure that in tightening nut 92
During concavo-convex gasket 93 can be allowed to be close on extended one end of water swivel 2, and nut 92 revolve tighter, the frictional force of generation
It is bigger, realize fixation of the swivel joint 9 in any angle, be suitable for complexity use occasion, water swivel 2 extend one
Sealing ring 5 is again provided between end and swivel joint 9, effectively prevent the leakage of water.
As preferred embodiment, sub-assembly 4 makes for alloy material, and wearability is good, is ground after preventing rotation
The problem of damage and cause to reveal.
The rotatable connector of high-voltage high-speed provided in this embodiment, including water swivel 2 and shell 1 are arranged at, in shell 1
Rotation axis 3 is provided with, and the combination including first component 41 and second component 42 is provided between water swivel 2 and rotation axis 3
Part 4, meanwhile, sealing ring 5 is both provided between the outer wall and rotation axis 3 and water swivel 2 of each component, meanwhile, each component back of the body
Side from another component is both provided with corrugated gasket 44 and is resisted against on water swivel 2 and rotation axis 3, and is arranged in rotation axis 3
There are two cods 7 and a journal bearing 8, and 3 both ends of rotation axis are both provided with sealing ring 5；Sub-assembly 4 is respectively arranged at
On water swivel 2 and rotation axis 3, the rotatable of connector ensure that, adaptability higher, using more convenient, while in the two of sub-assembly 4
Side is provided with corrugated gasket 44, and sealing is formd under the collective effect of high-voltage high-speed water, prevents the leakage of water, avoids water resource
Waste, and be provided with three axle bearing structures, prevent radially to rock, stability higher.
It these are only the utility model preferred embodiment, not thereby limit the embodiment and protection of the utility model
Scope, to those skilled in the art, should can appreciate that all with the utility model specification and diagramatic content institute
The equivalent substitution made and obviously change obtained scheme, should be included in the scope of protection of the utility model
It is interior.
Claims (9)
- A kind of 1. rotatable connector of high-voltage high-speed, it is characterised in that including：Shell, into head, sub-assembly and rotation axis, The shell is in hollow setting, described hollow one end that the shell is connected into head, described into being provided with head One passage, the first passage is hollow coaxial with the shell, and the rotation is provided with the hollow other end of the shell Shaft, the rotation axis are provided with second channel close to described into one end of head, and the second channel equally with it is described outer Shell it is hollow coaxial, the sub-assembly be arranged at the shell it is hollow in and positioned at it is described into head and the rotation axis it Between, the sub-assembly includes first component and second component, and the first component it is identical with the second component and Side view is set in " ⊥ " font, and the first component and the second component are oppositely arranged, the sub-assembly side Shape is set in " ten " font, meanwhile, the first component be embedded at it is described into the first passage of head, described second Component is embedded in the second channel of the rotation axis, and in the vertical end of the first component and the first passage Sealing ring is provided between wall, is again provided between the vertical end of the second component and the inner wall of the second channel described Sealing ring, and the horizontal ends of the first component are away from the side of the second component and described into being provided with ripple between head Shape gasket, the horizontal ends of the second component are again provided with institute between the side of the first component and the rotation axis State corrugated gasket.
- A kind of 2. rotatable connector of high-voltage high-speed according to claim 1, it is characterised in that the water of the first component Two lugs are provided with flush end and on edge side wall, and two lugs are symmetrical set；The level of the second component Two lugs are provided with end and on edge side wall, and two lugs are symmetrical set.
- A kind of 3. rotatable connector of high-voltage high-speed according to claim 1, it is characterised in that the outer wall of the rotation axis Be provided with least two sealing rings between the hollow wall of the shell, and the sealing ring be respectively arranged at it is described The both ends of rotation axis.
- 4. the rotatable connector of a kind of high-voltage high-speed according to claim 3, it is characterised in that be arranged in the rotation axis There is axle sleeve, the axle sleeve is located between the sealing ring of the rotating shaft terminal, the inner wall of the axle sleeve and the rotation axis Fitting, the hollow of the outer wall of the axle sleeve and the shell interior are bonded.
- 5. the rotatable connector of a kind of high-voltage high-speed according to claim 4, it is characterised in that be arranged in the rotation axis There are two cods, two cods are respectively arranged at the both sides of the axle sleeve along the axial arranged of the rotation axis And lean at the sealing ring of two close end.
- 6. the rotatable connector of a kind of high-voltage high-speed according to claim 5, it is characterised in that be arranged in the rotation axis There is a journal bearing, the journal bearing is arranged between the axle sleeve and wherein one cod.
- 7. the rotatable connector of a kind of high-voltage high-speed according to claim 1, it is characterised in that in the first component The length direction of portion along vertical end offers the first aquaporin, and first aquaporin with described into the described first logical of head Road connects.
- 8. the rotatable connector of a kind of high-voltage high-speed according to claim 7, it is characterised in that in the second component The length direction of portion along vertical end offers the second aquaporin, and second aquaporin leads to described the second of the rotation axis Road connects, and second aquaporin is connected with first aquaporin.
- 9. the rotatable connector of a kind of high-voltage high-speed according to claim 1, it is characterised in that the sub-assembly is alloy Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720951044.1U CN207334040U (en) | 2017-08-01 | 2017-08-01 | A kind of rotatable connector of high-voltage high-speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720951044.1U CN207334040U (en) | 2017-08-01 | 2017-08-01 | A kind of rotatable connector of high-voltage high-speed |
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| Publication Number | Publication Date |
|---|---|
| CN207334040U true CN207334040U (en) | 2018-05-08 |
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ID=62377000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720951044.1U Active CN207334040U (en) | 2017-08-01 | 2017-08-01 | A kind of rotatable connector of high-voltage high-speed |
Country Status (1)
| Country | Link |
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| CN (1) | CN207334040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024506A (en) * | 2020-09-11 | 2020-12-04 | 苏州清江精密机械科技有限公司 | Ultrahigh-pressure water slip ring |
| CN113685635A (en) * | 2021-09-06 | 2021-11-23 | 台州半城暖通科技有限公司 | Pipe fitting is adjusted and connected to intubate |
-
2017
- 2017-08-01 CN CN201720951044.1U patent/CN207334040U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024506A (en) * | 2020-09-11 | 2020-12-04 | 苏州清江精密机械科技有限公司 | Ultrahigh-pressure water slip ring |
| CN113685635A (en) * | 2021-09-06 | 2021-11-23 | 台州半城暖通科技有限公司 | Pipe fitting is adjusted and connected to intubate |
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