CN2812390Y - Coaxial-rotating power supply and power output machine - Google Patents
Coaxial-rotating power supply and power output machine Download PDFInfo
- Publication number
- CN2812390Y CN2812390Y CN 200520063057 CN200520063057U CN2812390Y CN 2812390 Y CN2812390 Y CN 2812390Y CN 200520063057 CN200520063057 CN 200520063057 CN 200520063057 U CN200520063057 U CN 200520063057U CN 2812390 Y CN2812390 Y CN 2812390Y
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- CN
- China
- Prior art keywords
- power supply
- power
- output shaft
- carbon brush
- bearing
- 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.)
- Expired - Fee Related
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a coaxial-rotating power supply and power output machine which is composed of an end cover, a machine shell, a power supply and power output shaft, a collecting ring, a carbon brush rack, a carbon brush, a carbon brush box, a bearing cover, a ball bearing and a pressure bearing. By using the matching between the power supply and power output shaft and the collecting ring, when the utility model works, required various power supplies are conveyed to objects of coaxial rotation; the magnitude of the rotating angle can be arbitrarily designed so as to achieve the requirements of users. The utility model has the advantages of reasonable design, small volume and high safety; the rotating speed can be slowly designed, and the utility model can bear large hanging force and pressure. The utility model is suitable for the matching use of devices of indoor and outdoor various ceiling lamps, ornamenting lamps, seat lamps, all kinds of outdoor advertisement, wall lamps, street lamps, decorative lamps, etc., which needs rotate.
Description
Technical field
The utility model belongs to the control appliance of dynamo-electric gear, the coaxial rotation output of particularly a kind of power supply and power machine.
Background technology
At present, indoor outer various advertisements, pendent lamp, decorations lamp, floor lamp, pinup, street lamp and various slewing, though some can rotate,, because the electricity consumption transportation problem on the rotating object is restricted its anglec of rotation, do not reach user's requirement.
Technology contents
The purpose of this utility model provides a kind of power supply and the coaxial rotation output of power machine, utilize cooperating of power supply and power output shaft and collector ring, can be to coaxial rotating object during work with required various power delivery, the big I of its anglec of rotation designs arbitrarily, reaches some users' requirement.
The utility model is by end cap, casing, power supply and power output shaft, collector ring, carbon brush holder, carbon brush, brush-box, bearing cap, ball bearing and pressure bearing are formed, the end cap (1) that has installing hole is fixed on the casing (2), be provided with supporting reducing motor seat (4) in the casing (2), on supporting reducing motor seat (4), be provided with motor and connect power supply electricity through wires hole (3), power supply that pressure bearing (20) cooperates with ball bearing (16) and power output shaft (5), power supply has key (21) to be connected with motor with power output shaft (5) one ends, the other end has key (15) to be connected with rotating object, the collector ring (18) of tape insulation cover (22) is housed on power supply and the power output shaft (5), casing (2) also is equipped with end cap (11), carbon brush holder (12) is housed on the end cap (11), brush-box (7), there is carbon brush (6) to cooperate in the brush-box (7) with collector ring (18), there are three on the collector ring (18) respectively and draw connecting ear (19), between end cap (11) and the bearing cap (13) bearing (17) is housed, power supply and power output shaft (5) cooperate with bearing (17), there are power supply threading axis hole and axle side opening (14) to communicate on power supply and the power output shaft (5), carbon brush (6) in the brush-box (7) has power supply line (10) to be connected with power supply wiring frame (8), and power supply wiring frame (8) is contained in the terminal box (9) of casing (2).
The utility model is reasonable in design, volume is little, and rotating speed can design very slow, and can bear the very big power of hanging and pressure, safe and reliable, be applicable to the supporting use on the equipment such as indoor outer various pendent lamps, decorations lamp, floor lamp, outdoor various advertisements, pinup, street lamp and decorative lamp that need rotation.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model collector ring structural representation.
Embodiment
As shown in Figure 1, power supply and power output shaft (5) one ends have key (21) and necessary electromotor or necessary electromotor or supporting reductor to be connected, the other end has key (15) to be connected with the needs rotating object, the collector ring (18) of tape insulation cover (22) is housed on power supply and the power output shaft (5), power supply is by fixing carbon brush (6), and carbon brush (6) is the available metal sheet also.Carbon brush (6) contacts with the collector ring (18) of rotation, the connecting ear (19) of drawing through collector ring (18) is transported on the rotating object toward the endoporus and the side opening (14) of power supply and power output shaft (5), be connected with each connecting ear (19) respectively with cable in the threading axis hole, cable can coaxially directly go out by instructions for use, also can pass from axle side opening (14), because of cable and rotating shaft consubstantiality, so cable can not fracture.As select the synchronous machine drive for use or add control switch, power supply and power output shaft (5) also can be designed to any anglec of rotation.This machine can be designed to garden shape, square or other shape, also can be designed to vertical, horizontal, waterproof or form such as explosion-proof.The big I of its profile and power designs arbitrarily, and rotary speed selects for use supporting reductor to select design from per minute zero to several thousand changes, and need not electricity consumption as rotating object, line (10) can be removed.
As shown in Figure 2, there is through hole (23) directly to be inserted in power supply and power output shaft (5) and fixing in the collector ring (18), has insulating case (22) and three collector rings to draw power supply wiring ear (19) outward.
Claims (3)
1, the coaxial rotation output of a kind of power supply and power machine, by end cap, casing, power supply and power output shaft, collector ring, carbon brush holder, carbon brush, brush-box, bearing cap, ball bearing and pressure bearing are formed, the end cap (1) that it is characterized in that having installing hole is fixed on the casing (2), be provided with supporting reducing motor seat (4) in the casing (2), on supporting reducing motor seat (4), be provided with motor and connect power supply electricity through wires hole (3), power supply that pressure bearing (20) cooperates with ball bearing (16) and power output shaft (5), power supply has key (21) to be connected with motor with power output shaft (5) one ends, the other end has key (15) to be connected with rotating object, the collector ring (18) of tape insulation cover (22) is housed on power supply and the power output shaft (5), casing (2) also is equipped with end cap (11), carbon brush holder (12) is housed on the end cap (11), brush-box (7), there is carbon brush (6) to cooperate in the brush-box (7) with collector ring (18), there are three on the collector ring (18) respectively and draw connecting ear (19), between end cap (11) and the bearing cap (13) bearing (17) is housed, power supply and power output shaft (5) cooperate with bearing (17), there are power supply threading axis hole and axle side opening (14) to communicate on power supply and the power output shaft (5), carbon brush (6) in the brush-box (7) has power supply line (10) to be connected with power supply wiring frame (8), and power supply wiring frame (8) is contained in the terminal box (9) of casing (2).
2, according to described power supply of claim 1 and the coaxial rotation output of power machine, it is characterized in that also available metal sheet of carbon brush (6).
3, according to described power supply of claim 1 and the coaxial rotation output of power machine, it is characterized in that having in the collector ring (18) through hole (23) directly to be inserted in power supply and power output shaft (5) and fixing, have insulating case (22) and three collector rings to draw power supply wiring ear (19) outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520063057 CN2812390Y (en) | 2005-08-10 | 2005-08-10 | Coaxial-rotating power supply and power output machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520063057 CN2812390Y (en) | 2005-08-10 | 2005-08-10 | Coaxial-rotating power supply and power output machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2812390Y true CN2812390Y (en) | 2006-08-30 |
Family
ID=36938777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520063057 Expired - Fee Related CN2812390Y (en) | 2005-08-10 | 2005-08-10 | Coaxial-rotating power supply and power output machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2812390Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528229A (en) * | 2010-12-13 | 2012-07-04 | 上海电气电站设备有限公司 | Power supply circuit for large-sized rotary welding machine |
| CN104112963A (en) * | 2013-04-18 | 2014-10-22 | 永元电机(苏州)有限公司 | Motor carbon brush assembly |
| CN111541344A (en) * | 2020-06-02 | 2020-08-14 | 聊城新泺机械有限公司 | Power supply mechanism for speed reduction motor of boring and milling machine loose broach |
-
2005
- 2005-08-10 CN CN 200520063057 patent/CN2812390Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528229A (en) * | 2010-12-13 | 2012-07-04 | 上海电气电站设备有限公司 | Power supply circuit for large-sized rotary welding machine |
| CN104112963A (en) * | 2013-04-18 | 2014-10-22 | 永元电机(苏州)有限公司 | Motor carbon brush assembly |
| CN111541344A (en) * | 2020-06-02 | 2020-08-14 | 聊城新泺机械有限公司 | Power supply mechanism for speed reduction motor of boring and milling machine loose broach |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060830 Termination date: 20090910 |