CN214542859U

CN214542859U - High-voltage large-current slip ring structure

Info

Publication number: CN214542859U
Application number: CN202120266288.2U
Authority: CN
Inventors: 李冰; 刘益清; 狄海东
Original assignee: Hangzhou Prosper Mechanical & Electrical Technology Co ltd
Current assignee: Hangzhou Prosper Mechanical & Electrical Technology Co ltd
Priority date: 2021-01-31
Filing date: 2021-01-31
Publication date: 2021-10-29
Anticipated expiration: 2031-01-31

Abstract

The utility model relates to the technical field of conductive slip rings, in particular to a high-voltage heavy-current slip ring structure, which comprises a conductive ring spacer I, a conductive ring spacer II, a brush holder spacer I, a brush holder spacer II, a brush holder and a conductive ring, wherein the conductive ring spacer I and the conductive ring spacer II are arranged in a matching way, the matching contact position of the first conducting ring spacer and the second conducting ring spacer is a concave ring groove, the conducting ring is arranged in the concave ring groove between the first conducting ring spacer and the second conducting ring spacer, the first brush holder spacer is arranged on the first conducting ring spacer bush, the second brush holder spacer is arranged on the second conducting ring spacer bush, the brush holder is arranged between the first brush holder spacer and the second brush holder spacer, and the brush yoke is located directly over the conducting ring, the utility model discloses a mechanical concave-convex structure isolation ring way realizes the high voltage transmission, replaces traditional long-distance ring way distribution setting.

Description

High-voltage large-current slip ring structure

Technical Field

The utility model relates to a lead electrical slip ring technical field, concrete field is a high voltage heavy current sliding ring structure.

Background

The conventional high-voltage slip ring has larger volume for meeting the service performance and safety performance of the product, and has higher manufacturing cost and product cost.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a high voltage heavy current sliding ring structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-voltage heavy current sliding ring structure, includes conducting ring spacer one, conducting ring spacer two, brush carrier spacer one, brush carrier spacer two, brush carrier and conducting ring, conducting ring spacer one pairs the setting with conducting ring spacer two, and the cooperation contact department of conducting ring spacer one and conducting ring spacer two sets up for concave annular, and the conducting ring sets up in the concave annular between conducting ring spacer one and conducting ring spacer two, brush carrier spacer one sets up on conducting ring spacer one, brush carrier spacer two sets up on conducting ring spacer two, the brush carrier sets up between brush carrier spacer one and brush carrier spacer two, and the brush carrier is located directly over the conducting ring.

Preferably, the first conducting ring spacer and the second conducting ring spacer are respectively provided with a clamping groove ring corresponding to the first brush holder spacer and the second brush holder spacer, and the first brush holder spacer and the second brush holder spacer are correspondingly clamped in the clamping groove rings of the first conducting ring spacer and the second conducting ring spacer.

Preferably, wear-resistant pieces are respectively arranged on the first conducting ring spacer and the second conducting ring spacer corresponding to the groove ring grooves, and two side ends of the conducting ring are in clamping contact with the two wear-resistant pieces.

Compared with the prior art, the beneficial effects of the utility model are that: the traditional large-distance loop distribution is replaced by a mechanical concave-convex structure mode, and the compact structure of the high-voltage slip ring reduces the volume to ensure the use safety performance of the conductive slip ring.

Drawings

Fig. 1 is a schematic sectional view of the present invention.

In the figure: 1. the conducting ring is sleeved with a first spacer; 2. a conducting ring spacer bush II; 3. a first electric brush frame spacer; 4. a second electric brush frame spacer; 5. an electric brush holder; 6. conducting rings; 7. a concave ring groove; 8. a snap ring; 9. a wear-resistant sheet.

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.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a high-voltage heavy current sliding ring structure, includes conducting ring spacer one, conducting ring spacer two, brush carrier spacer one, brush carrier spacer two, brush carrier and conducting ring, conducting ring spacer one pairs the setting with conducting ring spacer two, and the cooperation contact department of conducting ring spacer one and conducting ring spacer two sets up for concave annular, and the conducting ring sets up in the concave annular between conducting ring spacer one and conducting ring spacer two, brush carrier spacer one sets up on conducting ring spacer one, brush carrier spacer two sets up on conducting ring spacer two, the brush carrier sets up between brush carrier spacer one and brush carrier spacer two, and the brush carrier is located directly over the conducting ring.

And the first conducting ring spacer bush and the second conducting ring spacer bush are respectively provided with a clamping groove ring corresponding to the first brush frame spacer and the second brush frame spacer, and the first brush frame spacer and the second brush frame spacer are correspondingly clamped in the clamping groove rings of the first conducting ring spacer bush and the second conducting ring spacer bush.

Wear-resisting pieces are respectively arranged on the first conducting ring spacer bush and the second conducting ring spacer bush corresponding to the groove ring grooves, and two side ends of the conducting rings are in clamping contact with the two wear-resisting pieces.

Through this technical scheme, through the setting of spacer and spacer, realized keeping apart between the brush yoke and the isolation between the conducting ring, improved the safety in utilization performance of conducting ring.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 high voltage heavy current slip ring structure which characterized in that: including conducting ring spacer one, conducting ring spacer two, brush carrier spacer one, brush carrier spacer two, brush carrier and conducting ring, conducting ring spacer one pairs the setting with conducting ring spacer two, and the cooperation contact department of conducting ring spacer one and conducting ring spacer two is concave annular setting, and the conducting ring setting is in the concave annular between conducting ring spacer one and conducting ring spacer two, brush carrier spacer one sets up on conducting ring spacer one, brush carrier spacer two sets up on conducting ring spacer two, brush carrier spacer sets up between brush carrier spacer one and brush carrier spacer two, and brush carrier is located directly over the conducting ring.

2. A high voltage high current slip ring structure as claimed in claim 1, wherein: and the first conducting ring spacer bush and the second conducting ring spacer bush are respectively provided with a clamping groove ring corresponding to the first brush frame spacer and the second brush frame spacer, and the first brush frame spacer and the second brush frame spacer are correspondingly clamped in the clamping groove rings of the first conducting ring spacer bush and the second conducting ring spacer bush.

3. A high voltage high current slip ring structure as claimed in claim 1, wherein: wear-resisting pieces are respectively arranged on the first conducting ring spacer bush and the second conducting ring spacer bush corresponding to the groove ring grooves, and two side ends of the conducting rings are in clamping contact with the two wear-resisting pieces.