CN101449439A - Connection and base part for accommodating a pluggable surge arrester - Google Patents
Connection and base part for accommodating a pluggable surge arrester Download PDFInfo
- Publication number
- CN101449439A CN101449439A CNA2007800186780A CN200780018678A CN101449439A CN 101449439 A CN101449439 A CN 101449439A CN A2007800186780 A CNA2007800186780 A CN A2007800186780A CN 200780018678 A CN200780018678 A CN 200780018678A CN 101449439 A CN101449439 A CN 101449439A
- Authority
- CN
- China
- Prior art keywords
- push rod
- basic components
- connection
- rail
- guider
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T4/00—Overvoltage arresters using spark gaps
- H01T4/06—Mounting arrangements for a plurality of overvoltage arresters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/12—Overvoltage protection resistors
Abstract
The invention relates to a connection and base element for receiving a pluggable surge arrester, comprising: a base (13) and a U-shaped part connected or connectable to the base, which U-shaped part has guide and/or latching means on the inner sides of the mutually facing sides for receiving a complementarily formed surge arrester; a remote communication switch (11) mounted in the base (13) and having an outwardly directed contact (21); and an actuating device connected to the remote communication switch, said actuating device having a push rod which is accessible through a recess in the lateral connecting section of the U-shaped part (17) in order to be operatively connected to a function indicator, a thermal trigger or other monitoring device of the pluggable surge arrester. According to the invention, a slotted guide (12) is formed in the base (13), said guide having a continuously curved or curved linear contour, wherein the guide (12) extends between the push rod (8) and the remote communication switch (11). Furthermore, an actuating rail (9) formed like a slotted link is inserted into the guide device, wherein the actuating rail is formed in one piece and has a push rod (8) and a planar part (10) for actuating a remote communication switch (11).
Description
Technical field
The present invention relates to a kind of as described in the preamble by claim 1, be used to hold the connection and the base component that can plug overvoltage arrester, comprise: pedestal and one are connected or attachable U type parts with pedestal, these U type parts have guiding and/or buckling and locking device on opposed facing side inboard, be used to hold the complementary overvoltage arrester that constitutes; A underwater acoustic remote control switch or a underwater acoustic remote control contact that is contained in the pedestal, it has the joint to external guidance; And operating device that is connected to the underwater acoustic remote control switch, this operating device has a push rod, this push rod can be palp by the space in the side connecting portion section of U type parts, so that be connected with function indicating device, heat trigger or other monitoring device effects of pluggable overvoltage arrester.
Background technology
By the known a kind of multipole overvoltage arrester of patent DE 100 01 667 C1, be used for low-voltage power supply system, comprising the single basic components of U-shaped basically, it has the splicing ear in matrix, wherein be provided with guider and be used for the removable plug that is electrically connected with splicing ear of holding in the protective cover of basic components, it comprises rheostat or gap element.
Aforesaid overvoltage arrester have a kind of remote communication means be integrated in the there basic carriage in possibility.Be provided with the space, it is used as the accommodation section as the miniature keyer of underwater acoustic remote control contact for this reason.Be configured with one in this external basic carriage continuously at the fluting of longitudinal extension, it has a switch rocking arm.The switch of these switch rocking arms and miniature keyer or the keying contact links to each other and make identical operations become possibility.The basis carriage has one laterally or the opening of longitudinal extension in the scope of each protection component that is inserted into, and the inlet that leads to the switch rocking arm is arranged, and all inserts a rocking arm controls at each opening part.Each rocking arm controls has a vertical outstanding cam, and it is embedded in the opening of attaching troops to a unit in the protective cover.This cam with trigger the pin acting in conjunction, be used for function monitor at separately protection component.
Have another cam of a sensing switch rocking arm on the pin that this rocking arm controls is shaped there, hold a helical compression spring in order to guiding.By these helical compression springs, guarantee the desirable prestrain of rocking arm or rocking arm controls.By the integrated remote communication means of brief elaboration scheme, can by single miniature keyer or similarly switch realize to the monitoring of the function of inserting protection component or to installing the monitoring of self by the switch rocking arm.Yet shortcoming is control system and is designed to multistage, and the inevitable tolerance of single parts is added up in this case thus, and Here it is handles the shortcoming of reliability for the ideal of miniature keyer.
According to the over-pressure safety device among DE 20 2,004 006 227 U1, it is made up of device bottom and an insertable over-voltage protection element, and this over-voltage protection element has a visual state and shows.These visual states show and can be activated by a general mechanical manoeuvring system for the switch of underwater acoustic remote control function.
These control systems realize that by a mechanical lever systems it can switch between the two positions, and the switch of underwater acoustic remote control contact can be handled thus.This lever system can constitute by a switch rocking arm, a push control rod and at least one preferred two spring especially at this, can be placed in the second place from primary importance at this switch rocking arm, and the switch of underwater acoustic remote control contact is triggered thus.
Prior art solutions also is designed to multistage aspect operating device, the result is the only tiny switch over travel that error causes.
In according to the pluggable overvoltage arrester of EP 0 905 839 B1, illustrate one and have the lower part of accommodation section, contact and have the contact pilotage that is inserted in the accommodation section, contact and the overvoltage arrester element that between these contact pilotages, is provided with, preferred rheostatic upper part.In the intake line of overvoltage arrester element, be provided with solder joint, in the wherein soldered lead-in one with in the intake line parts, linking to each other away from one in the preloaded spring on the direction of solder joint.The intake line parts of this spring preload constitute by a bridge, and its two links to each other with another intake line parts by solder joint.When overload condition heated, the solder flux of solder joint reached its melt temperature and discharges the separator that forms thus.
But these separators are handled the rocking arm of a deflection supporting in basic components, it controls an outside auxiliary switch.On this scheme, control system also is a multistage, and wherein the tolerance by control member reaches minimum switch over travel, and it can be always not enough, and purpose is more reliable triggering underwater acoustic remote control contact.
With reference to WO 95/12893, it relates to a kind of overvoltage protection equipment for prior art, wherein under situation about discharging, that is to say when one of rheostat transships to connect a rotatable push rod by open soft solder flux.This push rod triggers spring by one and rocking arm drives, and wherein the latter promotes one and handles pin, so that trigger another switching process.This outer rocker arm has carried a display unit, and it is visible by a window in the shell of overvoltage protection equipment, to such an extent as to from the outside just as can be seen, one of them separator is released.
Summary of the invention
According to foregoing, the objective of the invention is, a kind of connection and basic components of further exploitation are provided, be used for holding a pluggable overvoltage arrester with underwater acoustic remote control function, wherein necessary control system realizes with simpler mode, should be to be easy to install and enough switch over travels are provided, to such an extent as to obtain higher functional reliability of entire equipment and long-time stability on the whole.
Purpose of the present invention realizes that by the connection and the basic components that are used for holding pluggable overvoltage arrester according to the characteristics combination of claim 1 wherein dependent claims has been described structure and the improvement that meets the requirements at least.
By the present invention, in the pedestal of basic components, make the guider of the flute profile of a groove link-type, it has the profile of a continuous arc or arc/linearity.
This flute profile or slot-shaped guider extend between push rod and underwater acoustic remote control switch.
Insert the manipulation rail that an approximate groove connecting rod shape constitutes in guider, wherein said manipulation rail designs all-in-one-piece and has push rod and flat components, is used for activating the underwater acoustic remote control switch.
By being used for activating the structure as the manipulation rail of the underwater acoustic remote control switch of flexible working of plastics, pluggable overvoltage arrester to the control run of basic components can be reformed completely into the switch over travel of switch, to obtain good and reliable switch performance.
Be designed to single parts because handle rail textural, comparing with the control system of known multi-piece type does not have the tolerance loss occurrence, this external necessary aspect of installing, and this also is tangible cost advantage.
The structure of groove connecting rod shape, flute profile or slot-shaped guider or guide rail by being used to handle rail, its with a specific forms by prestrain, and also on the position of pressurization, just on the overvoltage arrester that inserts.
These deformation energys provide additional energy when supporting the external separation connector module of the switch force of underwater acoustic remote control switches and this, to such an extent as to improve the operation of pluggable overvoltage arrester when extracting.
The switch cam of this push rod and underwater acoustic remote control switch is occupied and is in basic 90 ° angle position, handles wherein that rail arc ground extends and connects push rod and switch cam in the mode of power conduction.
Handle rail in addition and not only be used for continue transmitting switch force, and can make the direction of motion of power effect, just force vector changes almost losslessly or changes.
This push rod can be constructed with a projection of pointing to base interior, and its admittance is supported on the spring of base bottom, especially a helical compression spring.These springs have improved the switch force of switch, and support the separation of pluggable overvoltage arrester or extract.
Aforesaid projection and spring are arranged in a special chamber, and this chamber constitutes in pedestal.
Groove link-type guider and chamber to be formed on the sidewall of pedestal and to be palp in order installing.
Handle rail and can in the zone that arc extends, have flexible or flexible characteristic, the risk of breakage when avoiding often operating.
The open side of guider is by suit U type parts and by this U type parts sealing.This means after handling rail and inserting in the guider, realizing aspect the remote communication means connecting and the final installment state of basic components by simple suit or insertion U type parts.
For the fixing upper end position of push rod, can form a backstop seamed edge thereon, it interacts with corresponding seamed edge on being positioned at pedestal, and this push rod can move up by a gap and can be free movable in addition.
The flat components that is used for the camming movement of underwater acoustic remote control switch can be formed in the integrally formed plate in there for handling rail.
This push rod has the cross section of a preferred rectangle in one embodiment, and wherein this manipulation rail curved portions is banded formation.
Preferably, this manipulation rail is made by a kind of plastic material except push rod and flat components and is processed by die casting and injection moulding.
Description of drawings
Further set forth the present invention down by an embodiment and assisting of accompanying drawing.
As shown in the figure:
Fig. 1 illustrates the phantom of the perspective of a complete overvoltage arrester, comprise connection and basic components and the overvoltage arrester that under the state of full functionality, is inserted into and
Fig. 2 illustrates the view of similar Fig. 1, but comprises thermal release device that is triggered and the underwater acoustic remote control switch that sends the signal of malfunction and start thus by the release push rod.
Embodiment
Overvoltage electric discharge device shown in the figure comprises that one connects and basic components 1, is used for holding a pluggable overvoltage arrester 2.This pluggable overvoltage arrester 2 for example can have, and wherein there is a spring loaded separator 3 in a rheostat as protection component.
This separator 3 can constitute the thermal release device, and wherein solder flux guarantees the contacting of electricity, however under failure condition because solder flux reaches the separation that fusing point causes the contact to connect.
Separator 3 and visual function indicating device 4 actings in conjunction, it is configured to the clip that can swing in the example shown.The swinging axle 5 of the function indicating device that this is visual shown in the bottom 1/3rd that can plug overvoltage arrester 2, extend on the example.
As by comparison diagram 1 and Fig. 2 as can be known, (Fig. 2) causes visual function indicating device 4 along the moving of the direction of arrow when the separator of opening 3 under failure condition, and supports by the power of spring 6.
Crooked shape projection 7 at this function indicating device 4 discharges push rod 8, and it can move upward on the direction of swinging axle 5.
This handles rail 9 12 motions in the guider of groove link-type (Kulissenartigen) flute profile, and this guider has arcuate shape.
The switch cam of the longitudinal axis of push rod 8 and underwater acoustic remote control switch 11 has mutually between 0 ° to 180 °, 90 ° angle position for example, wherein handles the switch cam that rail 9 arcs extend ground and connect push rod 8 and underwater acoustic remote control switch 11 in the mode of power conduction.
In order to hold projection 14 and spring 15, in pedestal 13, be provided with a chamber 16.
As shown in the figure, groove link-type guider 12 is formed in the sidewall of pedestal 13 and is palp in order to be installed in a side.
The open side of guider 12 installs among the figure at cover and is sealed by these U type parts after the U type parts 17 shown in the part disconnection.
The joint 21 of the splicing ear 20 that itself is known and the outside guiding of underwater acoustic remote control switch 11 is arranged in pedestal 13.
Reference numerals list
1. connect and basic components
2. pluggable overvoltage arrester
3. separator
4. visual function indicating device
5. swinging axle
6. spring
7. the projection of crooked shape
8. push rod
9. manipulation rail
10. flat components
11. underwater acoustic remote control switch
12. guider
13. pedestal
14. projection
15. helical compression spring
16. chamber
17.U type parts
18. backstop seamed edge
19. protuberance
20. splicing ear
21. external lug
Claims (11)
1. be used for holding the connection and the basic components of pluggable overvoltage arrester, comprise:
Pedestal and one are connected or attachable U type parts with this pedestal, and these U type parts have guiding and/or buckling and locking device on opposed facing side inboard, be used to hold the complementary overvoltage arrester that constitutes,
A underwater acoustic remote control switch and an operating device that is connected with this underwater acoustic remote control switch that is contained in the joint that has outside guiding in the pedestal, described operating device has a push rod, this push rod is palp by the space in the side connecting portion section of U type parts, so that being in effect with the function indicating device that can plug overvoltage arrester, heat trigger or other monitoring devices is connected
It is characterized in that make the guider of a groove link-type flute profile in pedestal, this guider has the profile of a continuous arc or arc/linearity, wherein this guider extends between push rod and underwater acoustic remote control switch; And the manipulation rail that constitutes of the approximate groove connecting rod shape of in guider, packing into, that wherein said manipulation rail constitutes one and have push rod and flat components, be used for activating the underwater acoustic remote control switch.
2. according to the connection and the basic components of claim 1, it is characterized in that the switch cam of push rod and underwater acoustic remote control switch is occupied the angle position that is between 0 ° to 180 ° and handled the extension of rail arc ground and connect push rod and switch cam in the mode of power transmission.
3. according to the connection and the basic components of claim 1 or 2, it is characterized in that push rod has a projection of pointing to base interior, this projection is admitted the spring that supports on the base bottom, especially a helical compression spring.
4. according to the connection and the basic components of claim 4, it is characterized in that,, in pedestal, constitute a chamber in order to hold projection and spring.
5. according to each described connection and basic components in the aforementioned claim, it is characterized in that groove link-type guider is formed in the sidewall of pedestal and is palp in order to be installed in a side.
6. according to each described connection and basic components in the aforementioned claim, it is characterized in that, handle rail rubber-like characteristic in portion's section that its arc extends.
7. according to the connection and the basic components of claim 5, it is characterized in that the open side of guider is sealed by described U type parts after suit U type parts.
8. according to each described connection and basic components in the aforementioned claim, it is characterized in that a backstop seamed edge is shaped on push rod.
9. according to each described connection and basic components in the aforementioned claim, it is characterized in that flat components is designed to integrally formed plate.
10. according to each described connection and basic components in the aforementioned claim, it is characterized in that push rod has the cross section of a square or rectangle, and the curved portions of handling rail is designed to banded.
11. according to each described connection and basic components in the aforementioned claim, it is characterized in that, handle rail and constitute by a kind of plastic material.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006024001 | 2006-05-22 | ||
| DE102006024001.4 | 2006-05-22 | ||
| DE102006038005A DE102006038005B4 (en) | 2006-05-22 | 2006-08-14 | Connection and base part for receiving a pluggable surge arrester |
| DE102006038005.3 | 2006-08-14 | ||
| PCT/EP2007/053368 WO2007134909A1 (en) | 2006-05-22 | 2007-04-05 | Connection and base part for accommodating a pluggable surge arrester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101449439A true CN101449439A (en) | 2009-06-03 |
| CN101449439B CN101449439B (en) | 2012-04-18 |
Family
ID=38170716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800186780A Expired - Fee Related CN101449439B (en) | 2006-05-22 | 2007-04-05 | Connection and base part for accommodating a pluggable surge arrester |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1880453B1 (en) |
| JP (1) | JP4989722B2 (en) |
| CN (1) | CN101449439B (en) |
| AT (1) | ATE436109T1 (en) |
| DE (2) | DE102006038005B4 (en) |
| ES (1) | ES2329735T3 (en) |
| PL (1) | PL1880453T3 (en) |
| RU (1) | RU2407123C2 (en) |
| WO (1) | WO2007134909A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107833813A (en) * | 2017-12-11 | 2018-03-23 | 宏秀电气有限公司 | A kind of Anti-surging breaker |
| CN112805890A (en) * | 2018-08-07 | 2021-05-14 | 欧宝贝特曼匈牙利有限公司 | Device for protecting a data line against overvoltage |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ304868B6 (en) | 2011-04-01 | 2014-12-17 | Saltek S.R.O. | Surge voltage protector with exchangeable overvoltage protection module |
| CZ22221U1 (en) | 2011-04-01 | 2011-05-16 | Saltek S.R.O. | Surge-voltage protector with overvoltage protection replaceable module |
| DE102011052803A1 (en) * | 2011-08-18 | 2013-02-21 | Phoenix Contact Gmbh & Co. Kg | Base element for receiving an overvoltage protection module |
| AT512235A1 (en) * | 2011-12-09 | 2013-06-15 | Eaton Ind Austria Gmbh | SURGE ARRESTERS |
| AT512255A1 (en) * | 2011-12-09 | 2013-06-15 | Eaton Ind Austria Gmbh | SURGE ARRESTERS |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56114501U (en) * | 1980-02-04 | 1981-09-03 | ||
| FR2689308B1 (en) * | 1992-03-31 | 1994-05-20 | Merlin Gerin | STEERING MECHANISM FOR NEUTRAL PHASE AND NEUTRAL ELECTRIC CIRCUIT BREAKER. |
| DE9305796U1 (en) * | 1993-04-17 | 1993-06-17 | Dehn + Soehne Gmbh + Co Kg, 8500 Nuernberg, De | |
| AT400781B (en) * | 1993-11-02 | 1996-03-25 | Felten & Guilleaume Ag Oester | OVERVOLTAGE PROTECTION DEVICE |
| AT406207B (en) * | 1997-09-30 | 2000-03-27 | Felten & Guilleaume Ag Oester | PLUG-IN SURGE PROTECTOR |
| DE10001667C1 (en) * | 2000-01-03 | 2001-10-25 | Dehn & Soehne | Multi-pole overvoltage diverter for LV current supply system has U-shaped base part fitted with interchangable pre-configured terminals cooperating with removable fuse elements |
| DE10133878B4 (en) * | 2001-07-12 | 2004-07-08 | Siemens Ag | Switchgear with a key switch |
| JP4767459B2 (en) * | 2001-09-20 | 2011-09-07 | 音羽電機工業株式会社 | Arrester device |
| ITMI20012002A1 (en) * | 2001-09-27 | 2003-03-27 | Vimar Spa | COMPRESSION DRIVE MECHANISM USING TILTING BUTTON SWITCHES SWITCH SWITCHES AND SIMILAR |
| DE202004006227U1 (en) * | 2004-04-16 | 2004-09-16 | Phoenix Contact Gmbh & Co. Kg | Surge protection device |
| JP4455162B2 (en) * | 2004-05-25 | 2010-04-21 | 音羽電機工業株式会社 | Surge protection device |
| FR2877154B1 (en) * | 2004-10-22 | 2006-12-22 | Legrand Sa | IMPROVED DEVICE FOR PROTECTING ELECTRICAL DEVICES AGAINST OVERVOLTAGES |
-
2006
- 2006-08-14 DE DE102006038005A patent/DE102006038005B4/en not_active Expired - Fee Related
-
2007
- 2007-04-05 EP EP07727836A patent/EP1880453B1/en not_active Not-in-force
- 2007-04-05 JP JP2009511430A patent/JP4989722B2/en not_active Expired - Fee Related
- 2007-04-05 PL PL07727836T patent/PL1880453T3/en unknown
- 2007-04-05 AT AT07727836T patent/ATE436109T1/en active
- 2007-04-05 RU RU2008148810/07A patent/RU2407123C2/en not_active IP Right Cessation
- 2007-04-05 DE DE502007001010T patent/DE502007001010D1/en active Active
- 2007-04-05 WO PCT/EP2007/053368 patent/WO2007134909A1/en active Application Filing
- 2007-04-05 CN CN2007800186780A patent/CN101449439B/en not_active Expired - Fee Related
- 2007-04-05 ES ES07727836T patent/ES2329735T3/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107833813A (en) * | 2017-12-11 | 2018-03-23 | 宏秀电气有限公司 | A kind of Anti-surging breaker |
| CN112805890A (en) * | 2018-08-07 | 2021-05-14 | 欧宝贝特曼匈牙利有限公司 | Device for protecting a data line against overvoltage |
| CN112805890B (en) * | 2018-08-07 | 2022-03-22 | 欧宝贝特曼匈牙利有限公司 | Device for protecting a data line against overvoltage |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102006038005B4 (en) | 2009-04-23 |
| RU2008148810A (en) | 2010-06-27 |
| WO2007134909A1 (en) | 2007-11-29 |
| RU2407123C2 (en) | 2010-12-20 |
| JP4989722B2 (en) | 2012-08-01 |
| EP1880453A1 (en) | 2008-01-23 |
| DE502007001010D1 (en) | 2009-08-20 |
| EP1880453B1 (en) | 2009-07-08 |
| CN101449439B (en) | 2012-04-18 |
| PL1880453T3 (en) | 2009-12-31 |
| JP2009537960A (en) | 2009-10-29 |
| DE102006038005A1 (en) | 2007-11-29 |
| ES2329735T3 (en) | 2009-11-30 |
| ATE436109T1 (en) | 2009-07-15 |
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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 | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: German Neumarkt Patentee after: Dence Address before: German Neumarkt Patentee before: DEHN + SOHNE GmbH & Co.KG |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 |