CN103996953A - Center via hole type electric conduction control device - Google Patents
Center via hole type electric conduction control device Download PDFInfo
- Publication number
- CN103996953A CN103996953A CN201410241320.6A CN201410241320A CN103996953A CN 103996953 A CN103996953 A CN 103996953A CN 201410241320 A CN201410241320 A CN 201410241320A CN 103996953 A CN103996953 A CN 103996953A
- Authority
- CN
- China
- Prior art keywords
- center
- electric
- via hole
- control device
- 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.)
- Pending
Links
Landscapes
- Power Steering Mechanism (AREA)
Abstract
A center via hole type electric conduction control device is composed of a central revolution body, an aluminum cover (1), a base (4), a mounting seat (6), a fixed cover plate (9) and an upper cover plate (10). The central revolution body is composed of central sliding ring components (2), electric brush components (3), a transmission disc (5) and transmission pin shafts (7). The device is characterized in that a center via hole pipe (8) is arranged in the center of the central revolution body and is welded to the transmission disc (5), the central revolution body drives the central sliding ring components (2) to rotate together through the transmission pin shafts (7), the central sliding ring components (2) and the electric brush components (3) do relative motion, electric wires are respectively welded to the central sliding ring components (2) and the electric brush components (3) together through the center via hole pipe (8), and the electric wires cannot be wound in the 360-degree rotating process. According to the device, the 360-degree rotation of the electric conduction control device cannot be influenced by the via hole pipe, and the needs of clients for via holes can be met.
Description
Technical field
The present invention relates to crane tool and drilling and digging machine tool, the band such as tower crane revolution Center Project machinery, the center via hole type conductive control device especially rotating together with electric energy about being arranged on centre of gyration signal transmission.
Background technology
Along with scientific and technological progress, various electronic equipments arise at the historic moment.Its relevant supporting accessory has also all been obtained significant progress, double-column conduction control system is crane tool and drilling and digging machine tool, one of key components and parts of the band such as tower crane revolution Center Project machinery, be arranged on its centre of gyration below (or top), by inner rocking arm, connect with center steering, center via hole type conductive control device is for the signal transmission of the heavy mechanical equipments such as heavy duty equipment, the difference of center via hole type conductive control device and other various types of conductive control devices is there is band via hole in the middle of the via hole type conductive control device of center, this is to be convenient to some clients better structure of using conductive control device and designing in installation process.For example some client need to install when using conductive control device on a fixing axle, so must be with via hole could meet this requirement in the middle of conductive control device.
Summary of the invention
In order to meet the requirement of client to conductive control device, the object of the present invention is to provide a kind of center via hole type conductive control device, in center steering body, to offer a center via barrel, electric wire welds together with center slip ring assembly and brush assembly of electric respectively by center via barrel, and electric wire can be wound around in the rotation of 360 °.
Technical scheme of the present invention is achieved in the following ways: a kind of center via hole type conductive control device is comprised of center steering body, aluminium lid, base, mount pad, securing cover plate and upper cover plate, described center steering Ti You center slip ring assembly, brush assembly of electric, drive plate and gear pin form, described center slip ring assembly is movably connected on mount pad, brush assembly of electric is fixed on base, and drive plate can rotate in base; It is characterized in that: described center steering Ti center is provided with center via barrel and welds on drive plate, center steering body drives center slip ring assembly to rotate together by gear pin, center slip ring assembly and brush assembly of electric produce relative motion, electric wire welds together with center slip ring assembly and brush assembly of electric respectively by center via barrel, and electric wire can be wound around in the rotation of 360 °.
The present invention, via barrel neither affects 360 ° of rotations of conductive control device, can meet again the demand of client's via hole.Solved with the engineering machinery of center steering body and got on or off the bus when constantly rotating for 360 °, power supply, signal still keep the device of unimpeded problem, can meet the demand of client's needs via hole again simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation.
Embodiment
Fig. 1 knows, a kind of center via hole type conductive control device, is comprised of aluminium lid 1, center slip ring assembly 2, brush assembly of electric 3, base 4, drive plate 5, mount pad 6, gear pin 7, center via barrel 8, securing cover plate 9, upper cover plate 10.Center slip ring assembly 2 is bolted on mount pad 6, brush assembly of electric 3 is bolted on base 4, center via barrel 8 is welded on drive plate 5, gear pin 7 is connected with 5 drive plates by screw thread, drive plate 5, base 4, mount pad 6 link together by M6 hexagon socket head cap screw, aluminium lid 1 is fixed together by bolt and securing cover plate 9, and upper cover plate 10 is fixed together by bolt and securing cover plate 9.
During work, center steering body drives center slip ring assembly 2 to rotate together by gear pin 7, and brush assembly of electric 3 is fixed together and cannot rotates with base 4.Make brush assembly of electric 3 and center slip ring assembly 2 produce relative motion.And electric wire welds together with center slip ring assembly 2 and brush assembly of electric 3 respectively, electric wire can be wound around in the rotation of 360 °, guaranteed the unimpeded of the signal of telecommunication.
Claims (1)
1.Yi Zhong center via hole type conductive control device, by center steering body, aluminium lid (1), base (4), mount pad (6), securing cover plate (9) and upper cover plate (10), formed, described center steering Ti You center slip ring assembly (2), brush assembly of electric (3), drive plate (5) and gear pin (7) form, described center slip ring assembly (2) is movably connected on mount pad (6), it is upper that brush assembly of electric (3) is fixed on base (4), and drive plate (5) can rotate in base (4); It is characterized in that: described center steering Ti center is provided with center via barrel (8) and welds on drive plate (5), center steering body drives center slip ring assembly (2) to rotate together by gear pin (7), center slip ring assembly (2) produces relative motion with brush assembly of electric (3), electric wire welds together with center slip ring assembly (2) and brush assembly of electric (3) respectively by center via barrel (8), and electric wire can be wound around in the rotation of 360 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241320.6A CN103996953A (en) | 2014-06-03 | 2014-06-03 | Center via hole type electric conduction control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241320.6A CN103996953A (en) | 2014-06-03 | 2014-06-03 | Center via hole type electric conduction control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103996953A true CN103996953A (en) | 2014-08-20 |
Family
ID=51311029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410241320.6A Pending CN103996953A (en) | 2014-06-03 | 2014-06-03 | Center via hole type electric conduction control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103996953A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479323A (en) * | 2015-11-20 | 2016-04-13 | 超达阀门集团股份有限公司 | Ball grinding machine with grinding force adjusting function |
-
2014
- 2014-06-03 CN CN201410241320.6A patent/CN103996953A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479323A (en) * | 2015-11-20 | 2016-04-13 | 超达阀门集团股份有限公司 | Ball grinding machine with grinding force adjusting function |
| CN105479323B (en) * | 2015-11-20 | 2017-08-25 | 超达阀门集团股份有限公司 | Sphere grinder with abrasive power regulatory function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204639394U (en) | Welding rotation platform | |
| CN202539889U (en) | Welding positioner | |
| CN104492875A (en) | Busbar processing device | |
| CN103996953A (en) | Center via hole type electric conduction control device | |
| CN203859366U (en) | Center through hole type conduction control device | |
| CN107150303A (en) | A kind of automatic fastener for bolt | |
| CN203574315U (en) | Saddle device for hanging wind-driven generator cables | |
| CN203278496U (en) | Combined motor end cover | |
| CN204062356U (en) | The aircraft of limit stoper and use thereof | |
| CN203859364U (en) | Double top conduction control device | |
| CN210194574U (en) | Angle adjusting device is used in hydraulic hoist installation | |
| CN104078812A (en) | Rotary connection device | |
| CN202522245U (en) | Rotary encoder | |
| CN203161966U (en) | Regulating and locking device for rope end of steel wire rope | |
| CN102923571B (en) | Central revolving joint used for crane | |
| CN204991996U (en) | A earthing device for arc -welding anchor clamps | |
| CN203205684U (en) | Electricity conduction control equipment with waterproof ventilation cap structure | |
| CN203071351U (en) | Universal flange plate with threaded connection | |
| CN103996950A (en) | Double-top conductive control device | |
| CN104325056A (en) | Mechanism for driving two or more rotation encoders | |
| CN205950564U (en) | Positioner for slewing bearing | |
| CN103996954A (en) | Conduction control mechanism | |
| CN205004596U (en) | Marine explosion -proof collecting ring power transmission ware | |
| CN204692537U (en) | Progressive wedging type central shaft limit stoper | |
| CN203265976U (en) | Locking mechanism of rotary disc of soldering pliers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140820 |
|
| WD01 | Invention patent application deemed withdrawn after publication |