CN212810806U - Multiple waterproof conductive slip ring - Google Patents
Multiple waterproof conductive slip ring Download PDFInfo
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- CN212810806U CN212810806U CN202022075683.0U CN202022075683U CN212810806U CN 212810806 U CN212810806 U CN 212810806U CN 202022075683 U CN202022075683 U CN 202022075683U CN 212810806 U CN212810806 U CN 212810806U
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- protective housing
- protective shell
- sliding ring
- ring
- lower protective
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Abstract
The utility model discloses a multiple waterproof electrically conductive sliding ring relates to the wind-powered electricity generation field, including the sliding ring, the top in the sliding ring outside is provided with the protective housing, and the bottom in the sliding ring outside be provided with last protective housing matched with lower protective housing, the outside of going up the relative one side of protective housing and lower protective housing all is provided with the fixed plate, and two sets of fixed plate threaded connection have multiunit bolt, and is two sets of one side of keeping away from the sliding ring between the fixed plate is provided with the sealing washer, the top that the lower protective housing is close to sliding ring one side. The utility model discloses a be provided with protective housing and lower protective housing in the outside of sliding ring, thereby the bolt passes the fixed plate and fixes last protective housing and lower protective housing, and goes up the sealing washer between protective housing and the lower protective housing, and the sealing washer improves the leakproofness between upper protective housing and the lower protective housing to make the outside of sliding ring protect through upper protective housing and lower protective housing cooperation, reduce the wearing and tearing of sliding ring, prolong the life of sliding ring.
Description
Technical Field
The utility model relates to a wind-powered electricity generation field specifically is a multiple waterproof electrically conductive sliding ring.
Background
The conductive slip ring belongs to the application range of electric contact sliding connection, is also called slip ring or rotary joint, rotary electrical interface, slip ring, coil, commutator and commutator, is a precise power transmission device for realizing image, data signal and power transmission of two relative rotating mechanisms, and is particularly suitable for being applied to places which can continuously rotate without limit and need to transmit power or data from a fixed position to a rotating position.
The outer side of the existing conductive slip ring is not protected, the slip ring is easy to wear when in use, the service life of the slip ring is short, and the existing conductive slip ring cannot well prevent water and moisture.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that the outer side of the existing conductive slip ring is not protected, the slip ring is easy to wear when in use, the service life of the slip ring is short, and the existing conductive slip ring cannot be well waterproof and can block moisture, the multiple waterproof conductive slip ring is provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multiple waterproof electrically conductive sliding ring, includes the sliding ring, the top in the sliding ring outside is provided with the protective housing, and the bottom in the sliding ring outside is provided with the lower protective housing with last protective housing matched with, the outside of going up the relative one side of protective housing and lower protective housing all is provided with the fixed plate, and two sets of fixed plate threaded connection have multiunit bolt, and is two sets of one side of keeping away from the sliding ring between the fixed plate is provided with the sealing washer, the top that the protective housing is close to sliding ring one side down is provided with the baffle, and is provided with the sealing ring between baffle and the last protective housing, be provided with damp ring between the inside of last protective housing and lower protective housing and the sliding ring, and one side that the damp ring is close.
Preferably, the top of the upper protective shell and the bottom of the lower protective shell are both provided with shaft sleeves, and the shaft sleeves are provided with shaft holes.
Preferably, the inner side of the upper protective shell is provided with a groove matched with the sealing ring, and the surface of the sealing ring is provided with anti-skid lines.
Preferably, the bottom of the lower protective shell is provided with a wire casing, and the inside of the wire casing is provided with waterproof glue.
Preferably, the bottom of the upper protective shell is provided with a guide block, and the lower protective shell is provided with a guide groove matched with the guide block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be provided with upper protective housing and lower protective housing in the outside of sliding ring, the bolt passes the fixed plate thus fixes upper protective housing and lower protective housing, and the one side of keeping away from the sliding ring between upper protective housing and the lower protective housing is provided with the sealing washer, and the sealing washer improves the leakproofness between upper protective housing and the lower protective housing, thereby makes the outside of sliding ring protect through upper protective housing and lower protective housing cooperation, reduces the wearing and tearing of sliding ring, prolongs the life of sliding ring;
2. this use is novel to be provided with the protective housing through the outside at the sliding ring, the inboard that the protective housing is close to the sliding ring under is provided with the baffle, be provided with the sealing ring between upper protective housing and the baffle, thereby further increase the leakproofness between upper protective housing and the lower protective housing, carry out water proof protection to the sliding ring, and the outside that the inside of protective housing is located the sliding ring is provided with dampproofing circle, one side that dampproofing circle is close to the protective housing is provided with the moisture absorption layer, the moisture absorption layer adsorbs moisture, the moisture absorption layer adopts high density material, prevent in the moisture infiltration income sliding ring, thereby make the sliding ring can be better waterproof and prevent to wet.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is an enlarged view of the present invention A;
fig. 4 is a top view of the damp-proof ring of the present invention.
In the figure: 1. a slip ring; 2. an upper protective shell; 3. a lower protective shell; 4. a fixing plate; 5. a bolt; 6. a seal ring; 7. a baffle plate; 8. a seal ring; 9. a guide block; 10. a guide groove; 11. a moisture-proof ring; 12. a moisture barrier layer; 13. a moisture absorbing layer; 14. a shaft sleeve; 15. a shaft hole; 16. a groove; 17. a wire slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.
Referring to fig. 1-4, a multiple waterproof conductive slip ring includes a slip ring 1, an upper protective shell 2 disposed on the top of the outer side of the slip ring 1, a lower protective shell 3 matched with the upper protective shell 2 is arranged at the bottom of the outer side of the slip ring 1, a fixed plate 4 is arranged at the outer side of one side of the upper protective shell 2 opposite to the lower protective shell 3, and the two groups of fixed plates 4 are in threaded connection with a plurality of groups of bolts 5, a sealing ring 6 is arranged at one side between the two groups of fixed plates 4 far away from the sliding ring 1, a baffle 7 is arranged at the top of the lower protective shell 3 close to one side of the sliding ring 1, a sealing ring 8 is arranged between the baffle 7 and the upper protective shell 2, a damp-proof ring 11 is arranged between the inner parts of the upper protective shell 2 and the lower protective shell 3 and the slip ring 1, and moisture absorption layers 13 are arranged on one sides of the moisture-proof rings 11 close to the upper protective shell 2 and the lower protective shell 3, and moisture blocking layers 12 are arranged on one sides of the moisture-proof rings 11 close to the slip ring 1.
The utility model discloses a be provided with protective housing and lower protective housing in the outside of sliding ring, thereby the bolt passes the fixed plate and fixes last protective housing and lower protective housing, and the one side of keeping away from the sliding ring between last protective housing and the lower protective housing is provided with the sealing washer, and the sealing washer improves the leakproofness between last protective housing and the lower protective housing to make the outside of sliding ring protect through last protective housing and lower protective housing cooperation, reduce the wearing and tearing of sliding ring, prolong the life of sliding ring.
Please refer to fig. 1 and fig. 2, the top of the upper protection shell 2 and the bottom of the lower protection shell 3 are both provided with a shaft sleeve 14, and the shaft sleeve 14 is provided with a shaft hole 15, the utility model discloses a shaft sleeve 14, and the shaft sleeve 14 is provided with a shaft hole 15, so that the shaft can pass through the sliding ring 1.
Please refer to fig. 1 emphatically, the inner side of the upper protective shell 2 is provided with a groove 16 matched with the sealing ring 8, and the surface of the sealing ring 8 is provided with anti-slip lines, the utility model discloses a groove 16 for better setting the sealing ring 8, anti-slip lines make the better sealed difficult slip of sealing ring 8.
Please refer to fig. 1 heavily, the bottom of the lower protective shell 3 is provided with the wire casing 17, and the inside of the wire casing 17 is provided with the waterproof glue, the utility model discloses a wire casing 17 to through wire casing 17 intercommunication wire, waterproof glue makes water be difficult for leaking into from wire casing 17.
Please refer to fig. 1, the bottom of the upper protective shell 2 is provided with the guide block 9, the lower protective shell 3 is provided with the guide groove 10 matched with the guide block 9, thereby the utility model discloses a guide block 9 cooperates with the guide groove 10 to make the upper protective shell 2 align better with the lower protective shell 3.
The working principle is as follows: when the slip ring is used, the outer side of the slip ring 1 is aligned with the upper protective shell 2 and the lower protective shell 3, the upper protective shell 2 and the lower protective shell 3 are guided through the guide block 9 and the guide groove 10, the bolt 5 penetrates through the fixing plate 4 to fix the upper protective shell 2 and the lower protective shell 3, a sealing ring 6 is arranged on one side, far away from the slip ring 1, between the upper protective shell 2 and the lower protective shell 3, the sealing ring 6 improves the sealing performance between the upper protective shell 2 and the lower protective shell 3, the outer side of the slip ring 1 is protected through the matching of the upper protective shell 2 and the lower protective shell 3, the abrasion of the slip ring 1 is reduced, the service life of the slip ring 1 is prolonged, the novel use model is characterized in that the protective shell is arranged on the outer side of the slip ring 1, the baffle 7 is arranged on the inner side, close to the slip ring 1, of the lower protective, carry out water proof to sliding ring 1, and the outside that the inside of protective housing is located sliding ring 1 is provided with dampproofing circle 11, and dampproofing circle 11 is provided with moisture absorption layer 13 near one side of protective housing, and moisture absorption layer 13 adsorbs moisture, and moisture absorption layer 12 adopts the high density material, prevents during moisture infiltration income sliding ring 1 to make sliding ring 1 can be better waterproof and prevent to wet.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A multiple waterproof conductive slip ring, includes slip ring (1), its characterized in that: an upper protective shell (2) is arranged at the top of the outer side of the sliding ring (1), a lower protective shell (3) matched with the upper protective shell (2) is arranged at the bottom of the outer side of the sliding ring (1), fixing plates (4) are arranged on the outer side of one side, opposite to the lower protective shell (3), of the upper protective shell (2), a plurality of groups of bolts (5) are in threaded connection with the two groups of fixing plates (4), a sealing ring (6) is arranged on one side, away from the sliding ring (1), between the two groups of fixing plates (4), a baffle (7) is arranged at the top of one side, close to the sliding ring (1), of the lower protective shell (3), a sealing ring (8) is arranged between the baffle (7) and the upper protective shell (2), a damp-proof ring (11) is arranged between the inner parts of the upper protective shell (2) and the lower protective shell (3) and the sliding ring (1), and, and a moisture barrier layer (12) is arranged on one side of the moisture-proof ring (11) close to the slip ring (1).
2. The multiple waterproof conductive slip ring of claim 1, wherein: the top of the upper protective shell (2) and the bottom of the lower protective shell (3) are both provided with shaft sleeves (14), and the shaft sleeves (14) are provided with shaft holes (15).
3. The multiple waterproof conductive slip ring of claim 1, wherein: the inner side of the upper protective shell (2) is provided with a groove (16) matched with the sealing ring (8), and the surface of the sealing ring (8) is provided with anti-skid grains.
4. The multiple waterproof conductive slip ring of claim 1, wherein: the bottom of the lower protective shell (3) is provided with a wire groove (17), and waterproof glue is arranged inside the wire groove (17).
5. The multiple waterproof conductive slip ring of claim 1, wherein: the bottom of the upper protective shell (2) is provided with a guide block (9), and the lower protective shell (3) is provided with a guide groove (10) matched with the guide block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022075683.0U CN212810806U (en) | 2020-09-21 | 2020-09-21 | Multiple waterproof conductive slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022075683.0U CN212810806U (en) | 2020-09-21 | 2020-09-21 | Multiple waterproof conductive slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212810806U true CN212810806U (en) | 2021-03-26 |
Family
ID=75089737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022075683.0U Active CN212810806U (en) | 2020-09-21 | 2020-09-21 | Multiple waterproof conductive slip ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212810806U (en) |
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2020
- 2020-09-21 CN CN202022075683.0U patent/CN212810806U/en active Active
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