CN207474886U - A kind of gas-liquid photoelectric combination slip ring - Google Patents
A kind of gas-liquid photoelectric combination slip ring Download PDFInfo
- Publication number
- CN207474886U CN207474886U CN201721643199.5U CN201721643199U CN207474886U CN 207474886 U CN207474886 U CN 207474886U CN 201721643199 U CN201721643199 U CN 201721643199U CN 207474886 U CN207474886 U CN 207474886U
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- slip ring
- gas
- liquid
- shaft
- conducting
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Abstract
The utility model discloses a kind of gas-liquid photoelectric combination slip ring,Including conducting slip ring module,Gas-liquid slip ring modules and optical fiber slip ring,Conducting slip ring module includes conducting slip ring shaft,Rotor cable,Stator cable and conducting slip ring housing,Conducting slip ring housing is set in conducting slip ring shaft,Conducting slip ring enclosure interior is provided with carbon brush holder,Carbon brush ring is fixed on carbon brush holder,Carbon brush ring contacts with each other with conducting slip ring shaft outer surface,Gas-liquid slip ring modules include gas-liquid slip ring shaft,Gas slip ring housing and hydraulic slip ring housing,Gas-liquid slip ring shaft is connected using screw with conducting slip ring shaft,Gas slip ring housing and hydraulic slip ring housing are set in slip ring shaft,Optical fiber slip ring is fixed on the tail end of gas-liquid slip ring shaft,Gas-liquid slip ring tail-hood is covered on the outside of optical fiber slip ring,By the way that the slip ring of a variety of different roles is dexterously integrated into common shaft in the application,Greatly change the occupation mode of this field slip ring,And effectively raise the service efficiency of slip ring.
Description
Technical field
The utility model is related to the communications field more particularly to a kind of gas-liquid photoelectric combination slip rings.
Background technology
Usually shell and inner rotator can be detached using slip ring in communication apparatus at this stage, prevent the two mutually dry
Disturb, but in existing equipment there are it is larger the defects of, the rotation in existing equipment is powered, rotation ventilation body, the logical high pressure of rotation
It is separated from each other between power hydraulic oil and rotation thang-kng fiber communication this several person, performance is more numb when needing work compound
It is tired.
Utility model content
Based on the above, the application provides a kind of gas-liquid photoelectric combination slip ring, is difficult to be attached to solve existing slip ring
Together the problem of.
For this purpose, the utility model uses following technical scheme：
A kind of gas-liquid photoelectric combination slip ring, including including conducting slip ring module, gas-liquid slip ring modules and optical fiber slip ring；
The conducting slip ring module includes conducting slip ring shaft, rotor cable, stator cable and conducting slip ring housing, described
Conducting slip ring housing is set in conducting slip ring shaft, and conducting slip ring enclosure interior is provided with carbon brush holder, is fixed on carbon brush holder
Carbon brush ring, the carbon brush ring contact with each other with conducting slip ring shaft outer surface；
The gas-liquid slip ring modules include gas-liquid slip ring shaft, gas slip ring housing and hydraulic slip ring housing, and gas-liquid slip ring turns
Axis is connected using screw with conducting slip ring shaft, and gas slip ring housing and hydraulic slip ring housing are set in gas-liquid slip ring shaft；
The optical fiber slip ring is fixed on the tail end of gas-liquid slip ring shaft, and gas-liquid slip ring tail-hood is covered on the outside of optical fiber slip ring.
As a kind of preferred embodiment of the utility model, the conducting slip ring enclosure interior is provided with carbon brush holder, carbon brush holder
It is connected with each other with stator cable, surface and the rotor cable of the conducting slip ring shaft are connected with each other.
As a kind of preferred embodiment of the utility model, the outer surface of the gas slip ring housing offers stator air and leads to
Road offers rotor air blind hole on the end face of the conductive slider shaft front end, and rotor air blind hole extends to gas-liquid slip ring
The inside of shaft, and the through-hole being connected with stator air duct is offered in the bottom end of rotor air blind hole.
As a kind of preferred embodiment of the utility model, the outer surface of the hydraulic slip ring housing offers the first liquid of stator
The second hydraulic channel of pressure passageway and stator, and offer on the front end face of conductive slider shaft rotor the first hydraulic pressure blind hole and
Rotor the second hydraulic pressure blind hole, and rotor the first hydraulic pressure blind hole and rotor the second hydraulic pressure blind hole are all extended in gas-liquid slip ring shaft
Portion, the bottom end of the first hydraulic pressure of rotor blind hole offer the through-hole being connected with the first hydraulic channel of stator, the rotor
The bottom end of two hydraulic pressure blind holes offers the through-hole being connected with the second hydraulic channel of stator.
As a kind of preferred embodiment of the utility model, the conducting slip ring housing, gas slip ring housing and hydraulic slip ring shell
The contact surface of body three and stator is sealed by the way of clearance seal.
As a kind of preferred embodiment of the utility model, the outer surface of the hydraulic slip ring housing is further opened with discharging
The spout hole of contact surface surplus liquid.
As a kind of preferred embodiment of the utility model, the outer surface of the gas slip ring housing and hydraulic slip ring housing is also opened
Equipped with the rotation stop hole for preventing shell from rotating.
As a kind of preferred embodiment of the utility model, the gas-liquid slip ring tail-hood is internally provided with lip oil sealing.
The beneficial effects of the utility model are：
By the way that the slip ring of a variety of different roles is dexterously integrated into common shaft in the application, greatly change
The occupation mode of this field slip ring, and effectively raise the service efficiency of slip ring.
Description of the drawings
It, below will be to the utility model embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing is briefly described needed in description.
Fig. 1 is a kind of gas-liquid photoelectric combination slip ring schematic diagram that the utility model embodiment provides；
Fig. 2 is the conducting slip ring shaft end view that the utility model embodiment provides.
Specific embodiment
The technical issues of to solve the utility model, the technical solution used and the technique effect reached are clearer,
The technical solution of the utility model embodiment is described in further detail below in conjunction with attached drawing.
As Figure 1-Figure 2, present embodiment provides a kind of gas-liquid photoelectric combination slip ring, including conducting slip ring module 1, gas
Liquid slip ring modules 2 and optical fiber slip ring 3；Conducting slip ring module 1 is located at the front end of whole device, includes conducting slip ring shaft
101st, rotor cable 102, stator cable 103 and conducting slip ring housing 104, conducting slip ring housing 104 are set in conducting slip ring and turn
On axis 101, conducting slip ring housing 104 is internally provided with carbon brush holder 105, and carbon brush ring is further fixed on carbon brush holder 105
106, carbon brush ring 106 and the outer surface of conducting slip ring shaft 101 contact with each other, and when in place, carbon brush ring 106 turns with conducting slip ring
The outer surface of axis 101 ceaselessly carries out disconnected point contact, guarantees continuously to be powered, therefore in carbon brush holder in high speed rotation
Stator cable 103 is also associated on 105, rotor cable 102 is also associated on 101 surface layer of conducting slip ring shaft, realized whereby
The function of the continuous transmission signal that is powered.Gas-liquid slip ring modules 2, gas-liquid slip ring mould are provided that in the rear end of conducting slip ring module 1
Block 2 mainly includes gas-liquid slip ring shaft 201, gas slip ring housing 202 and hydraulic slip ring housing 203, and gas-liquid slip ring shaft 201 uses
Screw is connected with each other with conducting slip ring shaft 101, and identical with conducting slip ring module 1, gas slip ring housing 202 and hydraulic pressure
Slip ring housing 203 is set in gas-liquid slip ring shaft 201, and gas-liquid slip ring modules 2 need to realize the convection current of air and liquid,
This just inevitably needs trepanning on gas slip ring housing 202 and hydraulic slip ring housing 203, in slip ring housing in the application
202 outer surface offers stator air duct 204, and offers rotor air on the end face of conducting slip ring shaft 101
Blind hole 205, rotor air blind hole 205 extend to the inside of gas-liquid slip ring shaft 201, and opened up in bottom end one with
The interconnected through-hole of stator air duct 204, similarly, the first liquid of stator is offered in the outer surface of hydraulic slip ring housing 203
Pressure passageway 206 and the second hydraulic channel of stator 207, and rotor first is offered on the front end face of conducting slip ring shaft 101
Hydraulic pressure blind hole 208 and the second hydraulic pressure of rotor blind hole 209, hole is equally extended to the inside of gas-liquid slip ring shaft 201, made by both
The bottom end for obtaining the first hydraulic pressure of rotor blind hole 208 opens up the through-hole and second that can be connected with the first hydraulic channel of stator 206
The bottom end of hydraulic pressure blind hole 209 offers the through-hole being connected with the second hydraulic channel of stator 207.
Since in whole operational process, housing should be fixed, therefore in gas slip ring housing 202 and hydraulic pressure
The outer surface of slip ring housing 203 has opened up rotation stop hole 210, ensures gas slip ring housing 202 and hydraulic slip ring by rotation stop hole 210
Housing 203 it is stationary, it is preferred that conducting slip ring housing 104 also selects to be fixed in a like fashion, and for fiber slide
The fixed form of ring 3 sets kidney slot in the application in gas-liquid slip ring tail-hood 211, so as to carry out rotation stop to optical fiber slip ring 3,
Since optical fiber slip ring 3, gas slip ring housing 202, hydraulic slip ring housing 203 and 104 three of conducting slip ring housing are stationary, and
Both conducting slip ring shaft 101 and gas-liquid slip ring shaft 201 ceaselessly move, therefore between their contact surface selection use
The mode of gap sealing is sealed, and the mode of clearance seal eventually can residual fraction liquid in gap, therefore the application exists
The surface of hydraulic slip ring housing 203 is further opened with the spout hole 212 for discharging contact surface surplus liquid, finally whole in order to ensure
The leakproofness of body, the application carry out sealing to tail portion in the lip oil sealing 213 that is internally provided with of gas-liquid slip ring tail-hood.
Note that it above are only the preferred embodiment of the utility model and institute's application technology principle.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment described here, can carry out for a person skilled in the art various bright
Aobvious variation is readjusted and is substituted without departing from the scope of protection of the utility model.Therefore, although passing through above example
The utility model is described in further detail, but the utility model is not limited only to above example, is not departing from
In the case that the utility model is conceived, other more equivalent embodiments can also be included, and the scope of the utility model is by appended
Right determine.
Claims (8)
1. a kind of gas-liquid photoelectric combination slip ring, which is characterized in that including conducting slip ring module, gas-liquid slip ring modules and fiber slide
Ring；
The conducting slip ring module includes conducting slip ring shaft, rotor cable, stator cable and conducting slip ring housing, the conduction
Slip ring housing is set in conducting slip ring shaft, and conducting slip ring enclosure interior is provided with carbon brush holder, and carbon brush is fixed on carbon brush holder
Ring, the carbon brush ring contact with each other with conducting slip ring shaft outer surface；
The gas-liquid slip ring modules include gas-liquid slip ring shaft, gas slip ring housing and hydraulic slip ring housing, and gas-liquid slip ring shaft makes
It is connected with screw with conducting slip ring shaft, gas slip ring housing and hydraulic slip ring housing are set in gas-liquid slip ring shaft；
The optical fiber slip ring is fixed on the tail end of gas-liquid slip ring shaft, and gas-liquid slip ring tail-hood is covered on the outside of optical fiber slip ring.
A kind of 2. gas-liquid photoelectric combination slip ring according to claim 1, which is characterized in that the conducting slip ring enclosure interior
Carbon brush holder is provided with, carbon brush holder is connected with each other with stator cable, and the surface of the conducting slip ring shaft is mutually interconnected with rotor cable
It connects.
A kind of 3. gas-liquid photoelectric combination slip ring according to claim 1, which is characterized in that the appearance of the gas slip ring housing
Face offers stator air duct, and rotor air blind hole, rotor air are offered on the end face of the conductive slider shaft front end
Blind hole extends to the inside of gas-liquid slip ring shaft, and offers in the bottom end of rotor air blind hole and be connected with stator air duct
Logical through-hole.
4. a kind of gas-liquid photoelectric combination slip ring according to claim 1, which is characterized in that outside the hydraulic slip ring housing
Surface offers the second hydraulic channel of the first hydraulic channel of stator and stator, and is opened up on the front end face of conductive slider shaft
There are rotor the first hydraulic pressure blind hole and rotor the second hydraulic pressure blind hole, and rotor the first hydraulic pressure blind hole and rotor the second hydraulic pressure blind hole are equal
It extends to inside gas-liquid slip ring shaft, the bottom end of the first hydraulic pressure of rotor blind hole is offered to be connected with the first hydraulic channel of stator
Logical through-hole, the bottom end of the second hydraulic pressure of rotor blind hole offer the through-hole being connected with the second hydraulic channel of stator.
5. a kind of gas-liquid photoelectric combination slip ring according to claim 1, which is characterized in that the conducting slip ring housing, gas
The contact surface of both slip ring housing and hydraulic slip ring housing three and conducting slip ring shaft and gas-liquid slip ring shaft uses gap
The mode of sealing is sealed.
6. a kind of gas-liquid photoelectric combination slip ring according to claim 5, which is characterized in that outside the hydraulic slip ring housing
Surface is further opened with the spout hole for discharging contact surface surplus liquid.
7. a kind of gas-liquid photoelectric combination slip ring according to claim 1, which is characterized in that the gas slip ring housing and hydraulic pressure
The outer surface of slip ring housing is further opened with the rotation stop hole for preventing shell from rotating.
8. a kind of gas-liquid photoelectric combination slip ring according to claim 1, which is characterized in that inside the gas-liquid slip ring tail-hood
It is provided with lip oil sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721643199.5U CN207474886U (en) | 2017-11-30 | 2017-11-30 | A kind of gas-liquid photoelectric combination slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721643199.5U CN207474886U (en) | 2017-11-30 | 2017-11-30 | A kind of gas-liquid photoelectric combination slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207474886U true CN207474886U (en) | 2018-06-08 |
Family
ID=62257409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721643199.5U Active CN207474886U (en) | 2017-11-30 | 2017-11-30 | A kind of gas-liquid photoelectric combination slip ring |
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| Country | Link |
|---|---|
| CN (1) | CN207474886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108011272A (en) * | 2017-11-30 | 2018-05-08 | 无锡市艾可密封技术有限公司 | A kind of gas-liquid photoelectric combination slip ring |
-
2017
- 2017-11-30 CN CN201721643199.5U patent/CN207474886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108011272A (en) * | 2017-11-30 | 2018-05-08 | 无锡市艾可密封技术有限公司 | A kind of gas-liquid photoelectric combination slip ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Gas liquid photoelectric combined slip ring Effective date of registration: 20210713 Granted publication date: 20180608 Pledgee: Bank of Jiangsu Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: WUXI AIKE SEALING TECHNOLOGY Co.,Ltd. Registration number: Y2021320010250 |