CN217328955U

CN217328955U - Rotary slip ring for oil-water-gas mixed multi-channel hydraulic pressure

Info

Publication number: CN217328955U
Application number: CN202220085872.2U
Authority: CN
Inventors: 朱天芳; 徐皎; 陈兵
Original assignee: Wuxi Tongkang Engineering Technology Co ltd
Current assignee: Wuxi Tongkang Engineering Technology Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-30
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a be used for hydraulic rotatory sliding ring of mixed multichannel of oil water gas, including rotor shaft, stator cover and outer takeover, outer takeover one end plug-in connection has the installation piece, and the stator cover runs through and has seted up the pipeline hole, and the rotor shaft has seted up the annular to the outer arc position in pipeline hole, and the rotor shaft is close to the both sides outer wall fixedly connected with sealing ring of annular, and the sealing ring meshes and sliding connection with the inner arc groove of stator cover, and logical groove has been seted up to the rotor shaft inner wall, leads to groove and annular through connection, and the rotor shaft is close to the other end fixedly connected with ring flange that leads to the groove, the utility model has the advantages of it is following: install external pipeline through the mode of pegging graft to and rapid disassembly structure, and then make things convenient for sliding ring and pipeline to carry out the dismouting, promote the convenience of dismouting, through the mode of plug-in connection, and the pipeline outside of pegging graft cup joints and is connected with seal structure, and then promote stability and sealed effect.

Description

Rotary slip ring for oil-water-gas mixed multi-channel hydraulic pressure

Technical Field

The utility model relates to a rotatory sliding ring technical field, concretely relates to be used for hydraulic rotatory sliding ring of oil-water-gas mixture multichannel.

Background

The hydraulic slip ring is an electrical component responsible for communicating and transmitting energy and signals to the rotating body, the rotating part is connected with the rotating structure of the equipment and rotates along with the rotating structure, the rotating part is called as a rotor, and the stationary part is connected with the energy source of the fixed structure of the equipment, and is called as a stator.

When using, the current rotary slip ring needs to install an external pipeline, and is usually installed in a threaded connection mode at present, but the threaded connection position of the pipeline is easy to loosen after long-time use, so that the risk of liquid leakage is caused, and meanwhile, the installation mode of threaded connection is used, so that the pipeline is inconvenient to disassemble and assemble, and the disassembly and assembly process is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be used for the hydraulic rotatory sliding ring of oil-water-gas mixture multichannel, be provided with rapid disassembly structure, effectively improve the speed of dismantling.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a rotatory sliding ring for hydraulic pressure of oil-water-gas mixture multichannel, includes rotor shaft, stator sleeve and outer takeover, outer takeover one end plug-in connection has the installation piece, the pipeline hole has been seted up in the stator sleeve runs through, the annular has been seted up to the outer arc position of rotor shaft relative pipeline hole, the rotor shaft is close to the both sides outer wall fixedly connected with sealing ring of annular, the sealing ring meshes and sliding connection with the inner arc groove of stator sleeve, logical groove has been seted up to the rotor shaft inner wall, logical groove and annular through connection, the rotor shaft is close to the other end fixedly connected with ring flange that leads to the groove.

As a preferred technical scheme of the utility model, one side plug-in connection that the external pipe was kept away from to the installation piece has the pipe of pegging graft, pipe and the pipeline hole plug-in connection of pegging graft, the pipe outside of pegging graft cup joints and is connected with the seal cover, promotes stably and sealed effect, and then guarantees the stability and the high-efficient operation of device.

As a preferred technical scheme of the utility model, one side fixedly connected with installation pole of the relative stator cover of installation piece, the mounting groove has been seted up to the lateral wall of the relative installation pole of stator cover, installation pole and mounting groove meshing and plug-in connection conveniently carry out dismouting device.

As the utility model discloses a preferred technical scheme, the installation pole runs through with the installation piece inner wall and has seted up the link groove, link inslot wall is equipped with the spring, spring other end welded connection has the connecting plate, the one end that the connecting plate is close to the installation piece is opened one side welded connection outward and is pressed the piece, the connecting plate is close to the one end position welded connection who presses piece one side and keep away from each other has the gag lever post, the spacing groove has been seted up to the inner wall of the relative gag lever post of mounting groove, the gag lever post is connected with spacing groove meshing and plug for outer more easy to assemble of taking over, and install more stability.

The utility model discloses the beneficial effect who reaches is:

the external pipeline and the quick-release structure are installed in an inserting mode, so that the slip ring and the pipeline are convenient to disassemble and assemble, and the disassembling and assembling convenience is improved; through the mode of plug connection to the pipeline outside of pegging graft cup joints and is connected with seal structure, and then promotes stability and sealed effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic sectional view of the present invention;

fig. 2 is an enlarged schematic view of fig. 1 a according to the present invention;

fig. 3 is an enlarged schematic view of the present invention at B of fig. 1.

In the figure: 1. a rotor shaft; 2. a stator cover; 3. an external connection pipe; 4. mounting blocks; 5. a pipe bore; 6. a ring groove; 7. a seal ring; 8. a through groove; 9. a flange plate; 10. inserting a pipe; 11. sealing sleeves; 12. mounting a rod; 13. mounting grooves; 14. a connecting plate groove; 15. pressing the block; 16. a connecting plate; 17. a limiting rod; 18. a limiting groove; 19. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example (b): as shown in fig. 1-3, the utility model relates to a be used for hydraulic rotatory sliding ring of mixed multichannel of oil water gas, including rotor shaft 1, stator cover 2 and outer takeover 3, outer takeover 3 one end plug-in connection has installation piece 4, stator cover 2 runs through and has seted up pipeline hole 5, annular 6 has been seted up to the outer arc position of rotor shaft 1 relative pipeline hole 5, rotor shaft 1 is close to annular 6's both sides outer wall fixedly connected with sealing ring 7, sealing ring 7 meshes and sliding connection with stator cover 2's inner arc groove, logical groove 8 has been seted up to rotor shaft 1 inner wall, lead to groove 8 and 6 through connection, rotor shaft 1 is close to the other end fixedly connected with ring flange 9 that leads to groove 8, it is convenient to promote the dismouting of outer takeover 3, and then make use convenience more.

Wherein, the installation piece 4 leans on interior one side to be equipped with grafting pipe 10, and grafting pipe 10 and pipeline hole 5 plug-in connection, and grafting pipe 10 is equipped with seal cover 11, conveniently installs through the mode of pegging graft, and seal cover 11 can promote sealed effect simultaneously, reduces the weeping problem.

Wherein, mounting groove 13 has been seted up in the stator housing 2 outside, mounting groove 13 inner wall meshing and plug are connected with installation pole 12, installation pole 12 and installation piece 4 fixed connection, mode through the plug-in connection, and then make the more convenient high efficiency of installation of pipeline, spacing groove 18 has been seted up to mounting groove 13 inner wall, 18 inner wall meshing of spacing groove and plug are connected with gag lever post 17, gag lever post 17 runs through and sliding connection with installation pole 12, gag lever post 17 leans on interior one end fixedly connected with connecting plate 16, connecting plate 16 presses piece 15 with one side fixedly connected with, installation pole 12 and installation piece 4 have been close to the inner wall of connecting plate 16 and have been seted up connecting plate groove 14, connecting plate groove 14 inner wall is equipped with spring 19 with connecting plate 16 relative one side, through the grafting of gag lever post 17 and spacing groove 18, and then make convenient quick installation of body and dismantlement.

Specifically, the utility model discloses during the use, when needing to manage 3 outward and carry out the dismouting, press the briquetting 15 with the hand, through connecting plate 16 extrusion spring 19 and drive gag lever post 17 and extract from limiting groove 18, later extract installation pole 12 on the installation piece 4 from mounting groove 13, peg graft pole 10 and seal cover 11 extract from pipeline hole 5 this moment, accomplish this moment and manage 3 outward's dismantlement can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rotatory sliding ring for hydraulic pressure of oil-water-gas mixture multichannel, includes rotor shaft (1), stator cover (2) and outer takeover (3), its characterized in that, outer takeover (3) one end plug-in connection has installation piece (4), pipeline hole (5) have been seted up in running through of stator cover (2), annular (6) have been seted up to the outer arc position of rotor shaft (1) relative pipeline hole (5), rotor shaft (1) is close to both sides outer wall fixedly connected with sealing ring (7) of annular (6), the inner arc groove meshing and the sliding connection of sealing ring (7) and stator cover (2), logical groove (8) have been seted up to rotor shaft (1) inner wall, lead to groove (8) and annular (6) through connection, rotor shaft (1) is close to the other end fixedly connected with ring flange (9) that lead to groove (8).

2. The rotary slip ring for oil-water-gas mixed multi-channel hydraulic pressure as claimed in claim 1, wherein one side of the mounting block (4) far away from the external connection pipe (3) is connected with a plug pipe (10) in a plug manner, the plug pipe (10) is connected with the pipeline hole (5) in a plug manner, and the outer side of the plug pipe (10) is connected with a sealing sleeve (11) in a sleeve manner.

3. The rotary slip ring for oil-water-gas mixed multi-channel hydraulic pressure as claimed in claim 1, wherein a mounting rod (12) is fixedly connected to one side of the mounting block (4) opposite to the stator sleeve (2), a mounting groove (13) is formed in a side wall of the stator sleeve (2) opposite to the mounting rod (12), and the mounting rod (12) is engaged with the mounting groove (13) and is in plug connection with the mounting groove (13).

4. The rotating slip ring for oil-water-gas mixing multi-channel hydraulic pressure as claimed in claim 3, wherein a connecting plate groove (14) is formed in the mounting rod (12) and the inner wall of the mounting block (4) in a penetrating manner, a spring (19) is arranged on the inner wall of the connecting plate groove (14), a connecting plate (16) is welded to the other end of the spring (19), a pressing block (15) is welded to one side, which is close to the mounting block (4), of the connecting plate (16), a limiting rod (17) is welded to one end position, which is close to one side of the pressing block (15) and is far away from each other, of the connecting plate (16), a limiting groove (18) is formed in the mounting groove (13) relative to the inner wall of the limiting rod (17), and the limiting rod (17) is engaged with and connected with the limiting groove (18) in a plugging manner.