CN211907897U - Pressure-bearing underwater conductive slip ring - Google Patents
Pressure-bearing underwater conductive slip ring Download PDFInfo
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- CN211907897U CN211907897U CN202020789566.8U CN202020789566U CN211907897U CN 211907897 U CN211907897 U CN 211907897U CN 202020789566 U CN202020789566 U CN 202020789566U CN 211907897 U CN211907897 U CN 211907897U
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Abstract
The utility model relates to a but the pressure-bearing formula is with leading electrical slip ring under water, outer loop body cover is located on the inner ring body, and outer loop body can rotate around the inner ring body, outer loop body is equipped with the sealed crown plate with inner ring body junction, and the lateral wall of sealed crown plate is equipped with the installing port, the wire of inner ring body runs through the installing port setting, the mounting groove that matches with the sealed crown plate is seted up to the open end of outer loop body, and the inner wall of sealed crown plate and mounting groove is through first fixing bolt fixed connection, be equipped with seal ring between mounting groove and the sealed crown plate. The utility model discloses in, through setting up sealed crown plate, make space department form between outer ring body and the interior ring body sealed to and set up seal ring and improve the leakproofness, prevent to lead to the fact in the outer ring body of water infiltration to corrode inside part, thereby prolong this device life under water, set up locating piece and locating hole and be convenient for fix a position the installation of sealed crown plate, it is more convenient to install.
Description
Technical Field
The utility model relates to a conductive slip ring technical field specifically is a pressure-bearing formula is with conductive slip ring under water.
Background
The slip ring is an electrical component responsible for communicating a rotating body and transmitting energy and signals, is distinguished according to a transmission medium, and is divided into an electrical slip ring, a fluid slip ring and an optical slip ring, which can also be commonly called as rotary communication or rotary communication in a popular way.
The structure of the conductive slip ring is generally: including the inner ring with the cover locate the outer loop on the inner ring, the outer loop can rotate around the inner ring, the inner ring wire of leading electrical slip ring is worn out from the inner ring side, during the use, the inner ring cover is located in the pivot (the pivot is driven by drive arrangement and is rotated), but current leading electrical slip ring leakproofness is not good, bearing capacity is little under water, intake easily, influence the life of leading electrical slip ring. Accordingly, a conducting slip ring for underwater use of pressure-bearing type is provided by those skilled in the art to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can bearing type is with leading electrical slip ring under water to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can bear the pressure formula is with electrically conductive sliding ring under water, includes outer ring body and interior ring body, outer ring body cover is located on the interior ring body, outer ring body is equipped with the sealing ring board with interior ring body junction, and the lateral wall of sealing ring board is equipped with the installing port, the wire of interior ring body runs through the installing port setting, the mounting groove that matches with the sealing ring board is seted up to the open end of outer ring body, and the inner wall of sealing ring board and mounting groove passes through first fixing bolt fixed connection, be equipped with seal ring between mounting groove and the sealing ring board, one side of sealing ring board is through two second fixing bolt fixed connection mounting flanges.
As a further aspect of the present invention: the inner wall of the mounting groove is fixedly connected with two symmetrically-arranged positioning blocks respectively, the side wall of the sealing ring plate is provided with two positioning holes which correspond to the two positioning blocks respectively, the side wall of the sealing ring plate is provided with two openings which correspond to the positioning holes respectively, and the positioning blocks penetrate through the openings and are inserted into the positioning holes.
As a further aspect of the present invention: the quantity of first fixing bolt is four, and four equidistant encircles of first fixing bolt set up, four first screw holes that correspond the setting with four first fixing bolt respectively are seted up to the inner wall of mounting groove, and the lateral wall of seal ring board sets up four through-holes that correspond the setting with first screw hole, four through holes that correspond the setting with the through-hole are seted up to seal ring's lateral wall, four the end of inserting of first fixing bolt runs through four through-holes and through-hole respectively and with four first screw hole threaded connection.
As a further aspect of the present invention: the side wall of the sealing washer is provided with an opening which is arranged corresponding to the mounting opening.
As a further aspect of the present invention: the sealing washer is made of a pressure-resistant rubber sealing washer material component.
As a further aspect of the present invention: the lateral wall of the sealing ring plate is provided with two second threaded holes matched with the two second fixing bolts, the lateral wall of the mounting flange is provided with two mounting holes respectively corresponding to the two second threaded holes, and the insertion ends of the two second fixing bolts penetrate through the mounting holes and are in threaded connection with the second threaded holes.
As a further aspect of the present invention: the inner wall of installing port is surely connected with the sealing washer, and the sealing washer adopts silica gel material component.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up the sealed crown plate, make between outer ring body and the interior ring body space department form sealedly to and set up seal ring and improve the leakproofness, prevent that water infiltration from leading to the fact the corruption to inside part in the outer ring body, thereby prolong this device life under water, set up locating piece and locating hole and be convenient for fix a position the installation of sealed crown plate, it is more convenient to install.
Drawings
FIG. 1 is a schematic perspective view of a pressure-bearing underwater conductive slip ring;
FIG. 2 is a schematic perspective view of an outer ring body of a pressure-bearing underwater conductive slip ring;
FIG. 3 is a schematic perspective view of a sealing ring plate in a pressure-bearing conductive slip ring for underwater use;
fig. 4 is a schematic perspective view of a sealing washer in a pressure-bearing conductive slip ring for underwater use.
In the figure: 1. an outer ring body; 2. an inner ring body; 3. a seal ring plate; 4. an installation port; 5. mounting grooves; 6. a first fixing bolt; 7. a sealing gasket; 8. a second fixing bolt; 9. installing a flange; 10. positioning blocks; 11. positioning holes; 12. a first threaded hole; 13. a through hole; 14. a through hole; 15. an opening; 16. a second threaded hole; 17. a seal ring; 18. and (6) opening holes.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the present invention, a pressure-bearing underwater conductive slip ring comprises an outer ring body 1 and an inner ring body 2, wherein the outer ring body 1 is sleeved on the inner ring body 2, and the outer ring body 1 can rotate around the inner ring body 2, for the prior art, a sealing ring plate 3 is disposed at a connection position of the outer ring body 1 and the inner ring body 2, the inner ring body 2 is rotatably connected to an inner wall of the sealing ring plate 3, a mounting opening 4 is disposed on a side wall of the sealing ring plate 3, a lead of the inner ring body 2 passes through the mounting opening 4, a mounting groove 5 matched with the sealing ring plate 3 is disposed at an open end of the outer ring body 1, the sealing ring plate 3 is fixedly connected to an inner wall of the mounting groove 5 by a first fixing bolt 6, a sealing gasket 7 is disposed between the mounting groove 5 and the sealing ring plate 3, the sealing ring plate 3 is disposed to seal a gap between the outer ring body 1 and the inner ring, one side of the sealing ring plate 3 is fixedly connected with a mounting flange 9 through two second fixing bolts 8, so that the device is convenient to fix;
in fig. 1 to 4: the inner wall of the mounting groove 5 is fixedly connected with two symmetrically-arranged positioning blocks 10 respectively, the side wall of the sealing ring plate 3 is provided with two positioning holes 11 which correspond to the two positioning blocks 10 respectively, the side wall of the sealing washer 7 is provided with two openings 18 which correspond to the positioning holes 11 respectively, the positioning blocks 10 penetrate through the openings 18 and are inserted into the positioning holes 11, the positioning blocks 10 and the positioning holes 11 are arranged to facilitate positioning of the mounting of the sealing ring plate 3, and the mounting is more convenient;
in fig. 1 to 4: the number of the first fixing bolts 6 is four, the four first fixing bolts 6 are arranged in an equidistant surrounding manner, the inner wall of the mounting groove 5 is provided with four first threaded holes 12 which are respectively arranged corresponding to the four first fixing bolts 6, the side wall of the sealing ring plate 3 is provided with four through holes 13 which are arranged corresponding to the first threaded holes 12, the side wall of the sealing washer 7 is provided with four through holes 14 which are arranged corresponding to the through holes 13, and the insertion ends of the four first fixing bolts 6 respectively penetrate through the four through holes 13 and the through holes 14 and are in threaded connection with the four first threaded holes 12, so that the connection is firm, the installation is convenient, and the sealing performance is good;
in fig. 4: the side wall of the sealing washer 7 is provided with an opening 15 which is arranged corresponding to the mounting opening 4, so that the wire arrangement of the inner ring body 2 is facilitated;
in fig. 4: the sealing washer 7 is made of a pressure-resistant rubber sealing washer material component, is pressure-resistant, long in service life and good in sealing performance;
in fig. 1 and 3: the side wall of the sealing ring plate 3 is provided with two second threaded holes 16 matched with the two second fixing bolts 8, the side wall of the mounting flange 9 is provided with two mounting holes respectively corresponding to the two second threaded holes 16, and the insertion ends of the two second fixing bolts 8 penetrate through the mounting holes and are in threaded connection with the second threaded holes 16, so that the mounting flange 9 is convenient to mount and dismount and convenient to replace;
in fig. 3: the inner wall of installing port 4 is surely connected with sealing washer 17, and sealing washer 17 adopts silica gel material component, and the material is soft, improves the leakproofness.
The utility model discloses a theory of operation is: through setting up sealed crown plate 3, make between outer ring 1 and the inner ring 2 space department form sealedly to and set up seal ring 7 and improve the leakproofness, prevent that water infiltration from leading to the fact the corruption to inside part in the outer ring 1, thereby prolong this device life under water, set up locating piece 10 and locating hole 11 and be convenient for fix a position sealed crown plate 3's installation, it is more convenient to install.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A pressure-bearing conductive slip ring for underwater use comprises an outer ring body (1) and an inner ring body (2), it is characterized in that the outer ring body (1) is sleeved on the inner ring body (2), a sealing ring plate (3) is arranged at the joint of the outer ring body (1) and the inner ring body (2), and the side wall of the sealing ring plate (3) is provided with a mounting opening (4), the lead of the inner ring body (2) is arranged by penetrating the mounting opening (4), the open end of the outer ring body (1) is provided with an installation groove (5) matched with the sealing ring plate (3), and the sealing ring plate (3) is fixedly connected with the inner wall of the mounting groove (5) through a first fixing bolt (6), a sealing gasket (7) is arranged between the mounting groove (5) and the sealing ring plate (3), one side of the sealing ring plate (3) is fixedly connected with a mounting flange (9) through two second fixing bolts (8).
2. The pressure-bearing underwater conductive slip ring according to claim 1, wherein the inner walls of the mounting groove (5) are fixedly connected with two symmetrically arranged positioning blocks (10), the side wall of the sealing ring plate (3) is respectively provided with two positioning holes (11) corresponding to the two positioning blocks (10), the side wall of the sealing ring (7) is respectively provided with two openings (18) corresponding to the positioning holes (11), and the positioning blocks (10) penetrate through the openings (18) and are inserted into the positioning holes (11).
3. The pressure-bearing underwater conductive slip ring as claimed in claim 1, wherein the number of the first fixing bolts (6) is four, the four first fixing bolts (6) are arranged around the mounting groove (5) at equal intervals, the inner wall of the mounting groove (5) is provided with four first threaded holes (12) corresponding to the four first fixing bolts (6), the side wall of the sealing ring plate (3) is provided with four through holes (13) corresponding to the first threaded holes (12), the side wall of the sealing washer (7) is provided with four through holes (14) corresponding to the through holes (13), and the insertion ends of the four first fixing bolts (6) respectively penetrate through the four through holes (13) and the through holes (14) and are in threaded connection with the four first threaded holes (12).
4. The pressure-bearing underwater conductive slip ring as claimed in claim 1, wherein the side wall of the sealing washer (7) is provided with an opening (15) corresponding to the mounting opening (4).
5. A pressure-bearing underwater electric conduction slip ring as claimed in claim 1, characterized in that the sealing washer (7) is made of a pressure-resistant rubber sealing washer material.
6. The pressure-bearing underwater electric conduction slip ring as claimed in claim 1, wherein the side wall of the sealing ring plate (3) is provided with two second threaded holes (16) matched with the two second fixing bolts (8), the side wall of the mounting flange (9) is provided with two mounting holes respectively corresponding to the two second threaded holes (16), and the insertion ends of the two second fixing bolts (8) penetrate through the mounting holes and are in threaded connection with the second threaded holes (16).
7. The pressure-bearing underwater conductive slip ring as claimed in claim 1, wherein a sealing ring (17) is fixedly connected to the inner wall of the mounting port (4), and the sealing ring (17) is made of a silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020789566.8U CN211907897U (en) | 2020-05-13 | 2020-05-13 | Pressure-bearing underwater conductive slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020789566.8U CN211907897U (en) | 2020-05-13 | 2020-05-13 | Pressure-bearing underwater conductive slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211907897U true CN211907897U (en) | 2020-11-10 |
Family
ID=73270893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020789566.8U Active CN211907897U (en) | 2020-05-13 | 2020-05-13 | Pressure-bearing underwater conductive slip ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211907897U (en) |
-
2020
- 2020-05-13 CN CN202020789566.8U patent/CN211907897U/en active Active
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