CN214153382U - Precision conductive slip ring - Google Patents
Precision conductive slip ring Download PDFInfo
- Publication number
- CN214153382U CN214153382U CN202022351318.8U CN202022351318U CN214153382U CN 214153382 U CN214153382 U CN 214153382U CN 202022351318 U CN202022351318 U CN 202022351318U CN 214153382 U CN214153382 U CN 214153382U
- Authority
- CN
- China
- Prior art keywords
- bearing
- rand
- casing
- rotor
- slip ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model discloses an accurate conductive slip ring, including the casing, the casing is hollow cylinder, and the inside rotor that is equipped with of casing, the rotor outside is equipped with rotatory body, and the rotor is connected with the rotation axis in the casing outer end, and the casing is equipped with the second rand connecting rotor one end, and the second bearing is installed in second rand left side, and the casing is equipped with first rand in left side one end, and first bearing is installed on first rand right side, first rand, first bearing, second bearing and second rand all with rotatory body interference fit. The utility model has the advantages that: the rotating conductive precision of the sliding ring is improved, the stability of the sliding ring is better, the capacity of bearing and supporting load of the rotor is improved, axial shaking of the rotating shaft during operation is avoided, the service life is prolonged, the sliding ring is not prone to damage, and through the dismounting and fixing of the fixing ring, the product is convenient and fast to maintain, and the production cost of the sliding ring is reduced.
Description
Technical Field
The utility model relates to a sliding ring field particularly, relates to an accurate sliding ring that leads electricity.
Background
The main application of the conductive slip ring is that there is relative machinery to rotate and transmit the signal of telecommunication when being in high-speed rotation, the conductive slip ring is through the relative rotatory slip transmission signal of telecommunication between conductive shaft and the brush, the conductive slip ring is widely used at each precision equipment's rotary joint position, there are different technical requirements to the conductive slip ring in the equipment use of difference, along with the development of science and technology, the improvement of various field equipment performance, also need higher precision and life to the conductive slip ring.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides an accurate electrical slip ring that leads can transmit the signal of telecommunication more accurate, structural design is compact, and life is longer.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a precision conductive slip ring, includes the casing, the casing is hollow cylinder, the inside rotor that is equipped with of casing, the rotor outside is equipped with rotatory body, the rotor is in the casing outer end is connected with the rotation axis, the casing is being connected rotor one end is equipped with the second rand, the second bearing is installed in second rand left side, the casing is equipped with first rand in left side one end, first bearing is installed on first rand right side, first rand, first bearing, second bearing and second rand all with rotatory body interference fit.
Further, a flange is fixedly connected to the outer side of the second retainer ring of the shell.
Furthermore, a wiring terminal is arranged in the rotating pipe body on the rotor.
Further, the shell is bolted with a fixing ring outside the second retainer ring.
Furthermore, a baffle ring is arranged between the first bearing and the second bearing.
Further, the rotating pipe body is installed in interference fit with the rotor.
The utility model has the advantages that: the rotating conductive precision of the sliding ring is improved, the stability of the sliding ring is better, the capacity of bearing and supporting load of the rotor is improved, axial shaking of the rotating shaft during operation is avoided, the service life is prolonged, the sliding ring is not prone to damage, and through the dismounting and fixing of the fixing ring, the product is convenient and fast to maintain, and the production cost of the sliding ring is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a precision conductive slip ring according to an embodiment of the present invention.
In the figure:
1. a housing; 2. a flange; 3. a first collar; 4. a first bearing; 5. a second bearing; 6. a second collar; 7. a wiring terminal; 8. a rotor; 9. a rotating shaft; 10. the tube body is rotated.
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 all belong to the protection scope of the present invention.
As shown in fig. 1, according to the embodiment of the utility model provides an accurate conductive slip ring, including casing 1, casing 1 is hollow cylinder, the inside rotor 8 that is equipped with of casing 1, the outside rotatory body 10 that is equipped with of rotor 8, rotor 8 is in 1 outer end of casing is connected with rotation axis 9, casing 1 is connecting 8 one end of rotor is equipped with second rand 6, second bearing 5 is installed in 6 left sides of second rand, casing 1 is equipped with first rand 3 in left side one end, first bearing 4 is installed to first rand 3 right side, first rand 3, first bearing 4, second bearing 5 and second rand 6 all with rotatory body 10 interference fit.
In a specific embodiment of the present invention, the housing 1 is fixedly connected with a flange 2 outside the second collar 6.
In an embodiment of the present invention, the rotor 8 is provided with a connection terminal 7 inside the rotary pipe 10.
In a specific embodiment of the present invention, the housing 1 is bolted with a fixing ring outside the second collar 6.
In a specific embodiment of the present invention, a baffle ring is disposed between the first bearing 4 and the second bearing 5.
In one embodiment of the present invention, the rotating pipe 10 is installed in an interference fit with the rotor 8.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
Precision lead electrical slip ring be applied to in the signal transmission technical field, can play signal transmission's effect, mainly include casing 1 and rotor 8.
Install first rand 3, first bearing 4, second bearing 5 and second rand 6 in casing 1 for inject rotatory body 10, make rotatory body 10 remain the axle center unchangeable throughout the use, and then the rotor can guarantee not undulant when the output signal of telecommunication, because all be in a level always, can use the work efficiency that just can guarantee whole electronic equipment of conducting electrical slip ring very high.
The fixing ring is fixedly connected to the shell through the bolt, so that the second clamping ring 6 can be guaranteed, the sliding ring cannot move, the sliding ring can be maintained more conveniently, when a part in the sliding ring is damaged, the sliding ring can be maintained only by detaching the fixing ring, and the sliding ring is very convenient.
The baffle rings are arranged on the first bearing 4 and the second bearing 5, so that the bearing can be prevented from shaking due to high-speed rotation, and the gap between the first bearing 4 and the second bearing can relieve heat generated inside.
When specifically using, according to accurate conductive sliding ring, with flange joint in on the equipment, binding post has connected electric wire or optic fibre, connects the stator on the rotor, because it is the information transmission of signal of telecommunication passageway for the basis, can all remain the stability of signal throughout in whole transmission course to any volatility can not appear.
To sum up, with the help of the above technical scheme of the utility model, can improve whole electronic equipment's system performance, because whole electronic equipment needs to accomplish signal transmission and electronic transmission when work, and at the in-process performance of whole transmission, current transmission is very stable. The bearing and supporting load capacity of the rotor is improved, axial shaking of the rotating shaft during operation is avoided, the service life is prolonged, the rotating shaft is not prone to damage, the product is convenient and fast to maintain through the detachable fixing ring, and the production cost of the sliding ring is reduced.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a precision slip ring that leads electricity, includes casing (1), casing (1) is hollow circular cylinder, its characterized in that, casing (1) inside is equipped with rotor (8), rotor (8) outside is equipped with rotatory body (10), rotor (8) are in casing (1) outer end is connected with rotation axis (9), casing (1) is connecting rotor (8) one end is equipped with second rand (6), second bearing (5) are installed in second rand (6) left side, casing (1) is equipped with first rand (3) in left side one end, first bearing (4) are installed on first rand (3) right side, first rand (3), first bearing (4), second bearing (5) and second rand (6) all with rotatory body (10) interference fit installation.
2. Precision conductive slip ring according to claim 1, characterized in that a flange (2) is fixedly connected to the housing (1) outside the second collar (6).
3. Precision conductive slip ring according to claim 1, characterized in that the rotor (8) is provided with connection terminals (7) inside the rotating tube (10).
4. Precision conductive slip ring according to claim 1, characterized in that the housing (1) is bolted with a fixing ring outside the second collar (6).
5. Precision slip ring according to claim 1, characterized in that a stop ring is arranged between the first bearing (4) and the second bearing (5).
6. Precision conductive slip ring according to claim 1, characterized in that the rotating tubular body (10) is mounted with interference fit with the rotor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022351318.8U CN214153382U (en) | 2020-10-21 | 2020-10-21 | Precision conductive slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022351318.8U CN214153382U (en) | 2020-10-21 | 2020-10-21 | Precision conductive slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214153382U true CN214153382U (en) | 2021-09-07 |
Family
ID=77559625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022351318.8U Active CN214153382U (en) | 2020-10-21 | 2020-10-21 | Precision conductive slip ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214153382U (en) |
-
2020
- 2020-10-21 CN CN202022351318.8U patent/CN214153382U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102891414B (en) | Commutator assembly and brush motor | |
| CN214153382U (en) | Precision conductive slip ring | |
| CN212587832U (en) | Non-contact variable-pitch slip ring of megawatt wind generating set | |
| CN213243075U (en) | Variable-pitch conductive slip ring | |
| CN205248585U (en) | Light electrical slip ring and wind generating set | |
| CN204578329U (en) | A kind of four pole direct current permanent magnet motors | |
| CN214625677U (en) | Be used for novel wind power generation to become oar slip ring structure that leads | |
| CN216015947U (en) | Conductive slip ring | |
| CN206364647U (en) | A kind of rotor structure and the motor with it | |
| CN214101135U (en) | Heavy-load double-end bearing photoelectric rotary encoder | |
| CN212725899U (en) | Wind-powered electricity generation ring installation switching device | |
| CN104466850A (en) | Double-fed wind electricity pipe type bus duct structure | |
| CN213185802U (en) | External rotor hub motor | |
| CN209676086U (en) | A kind of wind-driven generator condenser type variable-pitch sliding ring | |
| CN203645477U (en) | Motor shaft current eliminating device | |
| CN214542864U (en) | Light radio frequency electric integration collector ring | |
| CN206611319U (en) | high-speed DC motor | |
| CN114122841B (en) | Wireless data transmission rotary connector | |
| CN216015948U (en) | Gas-liquid photoelectric combined slip ring | |
| CN201226470Y (en) | High-power variable-frequency control three-phase asynchronous motor with grounding carbon brush | |
| CN217158889U (en) | Conveniently-assembled cluster conducting ring | |
| CN221354027U (en) | Motor, air suspension system and vehicle | |
| CN210518032U (en) | Carbon brush assembly and motor | |
| CN221226778U (en) | Conductive slip ring | |
| CN218733733U (en) | Motor shaft voltage and shaft current dredging device based on spring contact structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |