CN102456488B - Pole top switch operator - Google Patents
Pole top switch operator Download PDFInfo
- Publication number
- CN102456488B CN102456488B CN201010520843.6A CN201010520843A CN102456488B CN 102456488 B CN102456488 B CN 102456488B CN 201010520843 A CN201010520843 A CN 201010520843A CN 102456488 B CN102456488 B CN 102456488B
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- CN
- China
- Prior art keywords
- inner sheath
- lock core
- core
- oversheath
- lock cylinder
- 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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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The invention discloses a pole top switch operator, which comprises a shell. An outer sheath and an inner sheath are arranged sequentially from outside to inside in the shell. A cylinder core and a lock cylinder are arranged in the inner sheath. The cylinder core is positioned in the center of the lock cylinder. The upper part of the lock cylinder is provided with lock cylinder steel balls which are positioned between the inner sheath and the cylinder core, and the lower part of the lock cylinder is provided with a lock cylinder spring slot in which a lock cylinder spring is arranged. Outer sheath magnetic pins and a lock cylinder unlocking cylinder pin are arranged between the lock cylinder and the inner sheath. The lower part of the inner sheath is provided with long key slots. The lower part of the outer sheath is provided with a lock cylinder locking magnetic pin. The energy storage, closing and opening work of a switch cannot be finished by a conventional operating rod, and can be finished only by engaging and disengaging the cylinder core by a locking device of the operator over the cylinder core. By strict control over the operation of the operator, the pole top switch can be specially managed, and a power grid can be ensured to run securely.
Description
Technical field
The present invention relates to a kind of cylinder upper switch operator.
Background technology
The another gram of rod generally using due to tradition exists in a large number on market, hook in use the draw ring of on-pole switch by another gram of rod, some of the staff's is very weak in the understanding of law, the phenomenon of transmission or not privately often occurs in practical work environment, and the safe operation to electrical network, maintenance, guarantor's power supply affect.
Summary of the invention
The technical problem to be solved in the present invention is the phenomenon that another gram of rod makes often to occur in operational environment transmission or not privately, and a kind of cylinder upper switch operator is provided.
Technical scheme of the present invention is: a kind of cylinder upper switch operator, comprise shell, and oversheath and inner sheath are housed in the enclosure from outside to inside successively, cylindrical core and lock core are housed in inner sheath, cylindrical core is positioned at the centre of lock core; Lock core top is equipped with lock core steel ball, and lock core steel ball is between inner sheath and cylindrical core, and lock core spring groove is equipped with in lock core bottom, and lock core spring is housed in it, is provided with lock core locking magnetic pin and the lock core straight pin of unblanking between lock core and inner sheath; Inner sheath bottom has long keyway, and oversheath magnetic pin is equipped with in oversheath bottom, and cased inner sheath spring upper end contacts with inner sheath base bottom surface; Oversheath gland with centre bore is contained on the top of inner sheath, oversheath and shell.
Damping pearl is housed between described oversheath and inner sheath, and each damping pearl is adjusted screw with a cased damping pearl and contacts.
Described post core top is cylindrical, and bottom is conical, and cylindrical core bottom offers groove, and lock core steel ball is between groove and inner sheath.
Described inner sheath base and inner sheath are threaded engagement.
Described damping pearl, lock core spring, lock core are two, and described lock core steel ball is 4, and they are and are uniformly distributed.
This device is a kind of on-pole switch dedicated operations device, this operator is made up of on-pole switch work cylindrical core and the dead lock two parts that are arranged on action bars, by the energy storage ring of former on-pole switch, ring closes a floodgate, separating brake ring changes a kind of work cylindrical core of special construction into, lock core, two lock core springs, four lock core steel balls, two lock core locking magnetic pins, two lock cores straight pin of unblanking, inner sheath, inner sheath base composition block sytem, lock core is by two relative inner sheaths of lock core spring, inner sheath base can move up and down, in the time that two lock core locking magnetic pins move to inner sheath location place and open, four lock core steel balls can be to switch cylindrical core in inner sheath radial contraction snap studs, the energy storage of switch is carried out in the interlock that completes switch cylindrical core on coupled columns, close a floodgate, separating brake work.
Shell, inner sheath spring, oversheath, oversheath magnetic pin, inner sheath long keyway, two damping pearls, two damping pearls are reconciled screw oversheath gland and form the detachment system of unblanking, shell, oversheath, oversheath magnetic pin, oversheath gland is by inner sheath spring, inner sheath long keyway relatively inner sheath moves up and down, utilize two damping pearls, two damping pearls are adjusted screw and adjust speed of related movement, in the time that oversheath magnetic pin moves to inner sheath long keyway apical position, because oversheath magnetic pin and two lock core locking magnetic pin two like magnetic poles repel each others make in two lock core locking magnetic pin retraction lock core bodies, cause that the relative inner sheath of lock core moves upward, unblank straight pin when moving to inner sheath location place and stopping at two lock cores, four lock core steel balls complete the interlock disengaging work of radially opening switch cylindrical core on coupled columns to inner sheath.
The invention has the beneficial effects as follows: the present invention is by changing the energy storage ring of on-pole switch, the ring that closes a floodgate, separating brake ring into cylindrical core with groove, in the time carrying out the energy storage of switch, combined floodgate, separating brake work, tradition generally use another gram of rod cannot finish the work, can only use the locking device of this dedicated operations device to the interlock of cylindrical core, departed from.By the strict control that this operator is used, can realize the concrete management to on-pole switch, guarantee the safe operation of electrical network.
Accompanying drawing explanation
Fig. 1 is general assembly drawing of the present invention.
Embodiment
A kind of cylinder upper switch operator, comprises shell 12, and oversheath 5 and inner sheath 7 are housed successively from outside to inside in shell 12, and cylindrical core 1 and lock core 8 are housed in inner sheath 7, and cylindrical core 1 is positioned at the centre of lock core 8; Lock core 8 tops are equipped with lock core steel ball 6, and lock core steel ball 6 is between inner sheath 7 and cylindrical core 1, and lock core spring groove 9 is equipped with in lock core 8 bottoms, and lock core spring is housed in it, are provided with lock core locking magnetic pin 16 and the lock core straight pin 14 of unblanking between lock core 8 and inner sheath 7; Inner sheath 7 bottoms have long keyway 15, and oversheath magnetic pin 13 is equipped with in oversheath 5 bottoms, and inner sheath spring 11 upper ends that are contained in shell 12 contact with inner sheath base 10 bottom surfaces; Be contained in the oversheath gland 2 of centre bore on the top of inner sheath 7, oversheath 5 and shell 12; Between oversheath 5 and inner sheath 7, damping pearl 3 is housed, each damping pearl 3 contacts with the damping pearl adjustment screw 4 being contained in shell 12; Post core 1 top is cylindrical, and bottom is conical, and cylindrical core 1 bottom offers groove, and lock core steel ball 6 is between groove and inner sheath 7; Inner sheath base 10 is threaded engagement with inner sheath 7; Damping pearl 3, lock core spring, lock core 8 are two, and described lock core steel ball 4 is 4, and they are and are uniformly distributed.
Claims (5)
1. a cylinder upper switch operator, it is characterized in that: comprise shell (12), oversheath (5) and inner sheath (7) are housed successively from outside to inside in shell (12), cylindrical core (1) and lock core (8) are housed in inner sheath (7), cylindrical core (1) is positioned at the centre of lock core (8); Lock core (8) top is equipped with lock core steel ball (6), lock core steel ball (6) is positioned between inner sheath (7) and cylindrical core (1), lock core spring groove (9) is equipped with in lock core (8) bottom, lock core spring is housed in it, between lock core (8) and inner sheath (7), is provided with lock core locking magnetic pin (16) and the lock core straight pin (14) of unblanking; Inner sheath (7) bottom has long keyway (15), and oversheath magnetic pin (13) is equipped with in oversheath (5) bottom, and inner sheath spring (11) upper end being contained in shell (12) contacts with inner sheath base (10) bottom surface; Be contained in the oversheath gland (2) of centre bore on the top of inner sheath (7), oversheath (5) and shell (12).
2. cylinder upper switch operator according to claim 1, it is characterized in that: between described oversheath (5) and inner sheath (7), damping pearl (3) is housed, each damping pearl (3) contacts with the damping pearl adjustment screw (4) being contained in shell (12).
3. cylinder upper switch operator according to claim 1, is characterized in that: described post core (1) top is cylindrical, and bottom is conical, and cylindrical core (1) bottom offers groove, and lock core steel ball (6) is positioned between groove and inner sheath (7).
4. cylinder upper switch operator according to claim 3, is characterized in that: described inner sheath base (10) is threaded engagement with inner sheath (7).
5. cylinder upper switch operator according to claim 2, is characterized in that: described damping pearl (3), lock core spring, lock core (8) are two, and described lock core steel ball (6) is 4, and they are and are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010520843.6A CN102456488B (en) | 2010-10-27 | 2010-10-27 | Pole top switch operator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010520843.6A CN102456488B (en) | 2010-10-27 | 2010-10-27 | Pole top switch operator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102456488A CN102456488A (en) | 2012-05-16 |
| CN102456488B true CN102456488B (en) | 2014-06-18 |
Family
ID=46039557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010520843.6A Expired - Fee Related CN102456488B (en) | 2010-10-27 | 2010-10-27 | Pole top switch operator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102456488B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106449227B (en) * | 2016-11-24 | 2018-08-17 | 国网浙江省电力公司温州供电公司 | A kind of on-pole switch driver of Bluetooth function folding |
| CN107359065B (en) * | 2017-08-18 | 2019-11-22 | 桂林航天电子有限公司 | Underwater quick release electric switch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0458870B1 (en) * | 1989-02-15 | 1994-06-15 | SEDLEY, Bruce Samuel | Magnetic key operated lock |
| CN2455865Y (en) * | 2000-12-21 | 2001-10-24 | 范旦辉 | Security lock |
| CN2647997Y (en) * | 2003-01-25 | 2004-10-13 | 李志琴 | Electronic safe lock with dual bolts |
| CN101452748A (en) * | 2008-10-23 | 2009-06-10 | 江苏苏博特新材料股份有限公司 | Self-luminescence cable warning device and matched mounting tool thereof |
| CN201820665U (en) * | 2010-10-27 | 2011-05-04 | 河南省电力公司濮阳供电公司 | Cylinder upper switch operator |
-
2010
- 2010-10-27 CN CN201010520843.6A patent/CN102456488B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0458870B1 (en) * | 1989-02-15 | 1994-06-15 | SEDLEY, Bruce Samuel | Magnetic key operated lock |
| US5388437A (en) * | 1989-02-15 | 1995-02-14 | Sedley; Bruce S. | Magnetic key operated lock |
| CN2455865Y (en) * | 2000-12-21 | 2001-10-24 | 范旦辉 | Security lock |
| CN2647997Y (en) * | 2003-01-25 | 2004-10-13 | 李志琴 | Electronic safe lock with dual bolts |
| CN101452748A (en) * | 2008-10-23 | 2009-06-10 | 江苏苏博特新材料股份有限公司 | Self-luminescence cable warning device and matched mounting tool thereof |
| CN201820665U (en) * | 2010-10-27 | 2011-05-04 | 河南省电力公司濮阳供电公司 | Cylinder upper switch operator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102456488A (en) | 2012-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20191027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |