SI24171A - The mechanism for the signaling of disconnection in the surge of protective device - Google Patents

The mechanism for the signaling of disconnection in the surge of protective device Download PDF

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Publication number
SI24171A
SI24171A SI201200253A SI201200253A SI24171A SI 24171 A SI24171 A SI 24171A SI 201200253 A SI201200253 A SI 201200253A SI 201200253 A SI201200253 A SI 201200253A SI 24171 A SI24171 A SI 24171A
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SI
Slovenia
Prior art keywords
module
rotary disc
tooth
base
plate
Prior art date
Application number
SI201200253A
Other languages
Slovenian (sl)
Inventor
Vekoslav MatanoviÄŤ
Original Assignee
ISKRA ZAĹ ÄŚITE d.o.o.
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by ISKRA ZAĹ ÄŚITE d.o.o. filed Critical ISKRA ZAĹ ÄŚITE d.o.o.
Priority to SI201200253A priority Critical patent/SI24171A/en
Priority to PCT/SI2013/000048 priority patent/WO2014027969A2/en
Priority to ES13802745T priority patent/ES2744331T3/en
Priority to EP13802745.3A priority patent/EP2883292B1/en
Priority to SI201331555T priority patent/SI2883292T1/en
Publication of SI24171A publication Critical patent/SI24171A/en

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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
    • H01T1/00—Details of spark gaps
    • H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure
    • 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
    • H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure
    • 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
    • H01T4/04—Housings
    • 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
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/167—Circuits for remote indication

Abstract

Izum sodi v področje naprav za elektronsko prenapetostno zaščito, bolj natančno za mehanizem v podnožju v kombinaciji s sprožilnimi elementi prenapetostnega odklopnika, ki omogoča enostavno elektronsko in pozicijsko signalizacijo stanja prenapetostne naprave. Bistvo mehanizma za signalizacijo odklopa v prenapetostni zaščitni napravi po izumu je v tem, da se zaradi mehanskih povezav posameznih delov modula po odklopu zaščitnega modula premakne rotacijski disk, katerega zob sprosti zob ploščice v dnu modula in jo premakne v levo. Tako se pin sprožilca v podnožju zaradi vzmeti vertikalno premakne v okroglo odprtino na ploščici. Pri tem se zaradi poševno oblikovane stranice sprožilca sprosti stikalo mikro stikala, ki elektronsko signalizira odklop. Istočasno se s premikom rotacijskega diska njegov valjasti nosilec zapelje po loku zgornje ploščice in sproži premik gumba za mehansko indikacijo odklopa modula.The invention belongs to the field of devices for electronic overvoltage protection, more precisely for the mechanism in the base in combination with the trigger elements of the overvoltage circuit breaker, which enables simple electronic and position signalization of the condition of the overvoltage device. The essence of the disconnection signaling mechanism in the overvoltage protection device according to the invention is that due to the mechanical connections of the individual parts of the module, after the disconnection of the protective module, a rotary disk moves, the tooth releases the tooth plate in the bottom of the module, and moves it to the left. Thus, the trigger pin in the base of the spring moves vertically in a round hole on the plate. In this case, the micro-switch switch, which electronically signals the disconnection, releases the triggered side of the trigger. At the same time, by rotating the rotary disc, its cylindrical carrier drives along the top of the top plate and triggers the movement of the button for the mechanical indication of the module disconnection.

Description

Mehanizem za signalizacijo odklopa v prenapetosni zaščitni napraviDisconnecting mechanism in surge protection device

Področje tehnikeThe field of technology

Izum sodi v področje naprav za elektronsko prenapetostno zaščito, bolj natančno za mehanizem v podnožju v kombinaciji s sprožilnimi elementi prenapetostnega odklopnika, ki omogoča enostavno elektronsko in pozicijsko signalizacijo stanja prenapetostne naprave.The invention belongs to the field of electronic surge protection devices, more precisely to the mechanism in the base in combination with the trigger elements of the surge circuit breaker, which enables easy electronic and positional signaling of the state of the surge device.

Tehnični problemA technical problem

Tehnični problem, ki je s pričujočim izumom rešen, je konstrukcijska rešitev mehanizma za signalizacijo odklopa v modulu prenapetostne zaščite in izolacijo mesta odklopa obenem. Signalizacija odklopa se mora izvršiti tako vizualno kot tudi mehansko posredno prek podnožja. Mehanizem mora takoj po odklopu prenapetostne zaščitne naprave odklopljeno mesto zaščititi z izolacijskim materialom, kar prepreči oblok oz. nadaljnje prehajanje toka z odklopnega peresa na elektrodo varistorja. Naloga izuma je tudi pretvorba mehanskega signala, ki ga sproži mehanizem signalizacije odklopa prenapetostne zaščite, v elektronski signal, kar omogoča uporabniku zaznavanje okvare prenapetostne zaščite po elektronski poti. Dodatna naloga izuma je zagotovitev možnosti zaznavanja prisotnosti modula, kot tudi kontrolo pravilno vstavljenega modula v podnožje.A technical problem that is solved by the present invention is the structural solution of the mechanism for the trip signaling in the overvoltage protection module and the isolation of the trip site at the same time. The trip signaling must be performed both visually and mechanically indirectly through the base. As soon as the surge protector is disconnected, the mechanism must protect the disconnected position with insulating material, which prevents the arc or the arc. the further transfer of current from the disc to the varistor electrode. It is also an object of the invention to convert a mechanical signal triggered by an overvoltage protection trip signaling mechanism into an electronic signal, which enables the user to detect an overvoltage protection failure electronically. An additional object of the invention is to provide the ability to detect the presence of a module, as well as to control a properly inserted module in the base.

Znano stanje tehnikeThe prior art

Rešitev mehanske zaščite odklopljenega mesta je znana iz koncepta rotacijskega diska prijavitelja izuma iz patenta št. SI23303 A z dne 19. 02. 2010. Ni pa znana optimizacija signalizacije stanja prenapetostnega odklopnika ter dodajanje nekaterih dodatnih sestavnih delov specifičnih oblik za potrebe signalizacije odklopa na samem rotacijskem disku in dodatno na podnožju odklopnika. Prav zaradi zavarovanosti koncepta odklopa zasnovano na rotaciji diska, se v trenutnem stanju tehnike ne nahaja podobna rešitev drugih prijaviteljev, ki bi lahko tu bila navedena in sicer ne za ščitenje odklopnega mesta, kot tudi ne za vizualno in mehansko signalizacijo, če je upoštevana uporaba rotacijskega gibanja odklopnega sklopa.The disconnected site mechanical protection solution is known from the concept of the rotary disc of the applicant of the invention of patent no. SI23303 A dated 2/19/2010. However, the optimization of the signaling of the state of the surge circuit breaker and the addition of some additional components of specific shapes for the purposes of the trip signaling on the rotary disc itself and additionally on the base of the circuit breaker are unknown. It is precisely because of the disconnection concept that is based on disk rotation that in the current state of the art there is no similar solution of other applicants, which could be mentioned here not for protecting the disconnect site, as well as for visual and mechanical signaling, if the use of rotary is considered movements of the circuit breaker.

Kar se tiče prenosa signala odklopa iz modula v podnožje pa je znan podoben princip delovanja iz patenta DE202004006227U1, kjer je prav tako uporabljen princip gibljivega elementa, ki v stanju pripravljenosti s pomočjo vzmeti ob odklopu v modulu, spremeni lego navzgor, pritisne na tretji element in omogoči spremembo stanja mikro stikala v podnožju. Pri tej rešitvi so uporabljeni dodatni vzvodi za aktivacijo mikro stikala ob odklopu. V pričujoči rešitvi je mikro stikalo v začetnem položaju vedno aktivno in se šele po umiku pina indikacije odklopi. Gibanje se opravlja samo v vertikalni smeri, element, ki prenaša gibanje pa je samo eden.Regarding the transfer of the disconnect signal from the module to the base, a similar principle of operation is known from patent DE202004006227U1, which also uses the principle of a movable element which, in the standby mode, by means of a spring upon disconnection in a module, changes the position upwards, depresses the third element, and enable the status of the micro switch at the base to change. This solution uses additional levers to activate the micro switch when disconnected. In the present solution, the micro switch in the initial position is always active and only after the pin withdraws the indication switches off. Movement is performed only in the vertical direction, and the movement-transmitting element is only one.

Podoben princip signalizacije je tudi v patentu VV02006111793A1, kjer je prenos signala odklopa omogočen prav tako z elementom, ki s pomočjo sile vzmeti opravi ob sprostitvi prostora v modulu, gib navzgor pri čemer aktivira tretji element. Tretji element povezuje mehansko gibanje vseh polov na eno mikro stikalo, kar zahteva veliko natančnost izdelave tega elementa, natančno pozicioniranje in zagotavljanje te pozicije, kar močno poveča možnost nastanka napake pri prenosu gibanja zaradi momenta, ki nastane pri izdelkih z več poli. Pri pričujoči rešitvi je pot prenosa gibanja pina indikacije do mikro stikala minimalna in s tem veliko bolj učinkovita in ponovljiva. V sklopu gibanja ni tretjega elementa med pinom indikacije in mikro stikalom, povezava med poli pa je elektronska in ne mehanska.A similar principle of signaling is also given in patent VV02006111793A1, where the transmission of the disconnect signal is also enabled by an element which, by the force of the spring, performs when the space in the module is released, moving upwards, activating the third element. The third element connects the mechanical movement of all poles to a single micro switch, which requires high precision of fabrication of this element, precise positioning and provision of this position, which greatly increases the possibility of an error in the transfer of motion due to the torque produced by products with multiple poles. In the present solution, the transmission path of the indication pin movement to the microswitch is minimal and thus much more efficient and repeatable. There is no third element in the movement between the indication pin and the micro switch, and the connection between the poles is electronic rather than mechanical.

Opis rešitve tehničnega problemaDescription of solution to a technical problem

Bistvo mehanizma za signalizacijo odklopa v prenapetostni zaščitni napravi po izumu je v tem, da se zaradi mehanskih povezav posameznih delov modula po odklopu zaščitnega modula premakne rotacijski disk, katerega zob sprosti zob ploščice v dnu modula in jo premakne v levo. Tako se pin sprožilca v podnožju zaradi vzmeti vertikalno premakne v okroglo odprtino na ploščici. Pri tem se zaradi poševno oblikovane stranice sprožilca sprosti stikalo mikro stikala, ki elektronsko • · signalizira odklop. Istočasno se s premikom rotacijskega diska njegov valjasti nosilec zapelje po loku zgornje ploščice in sproži premik gumba za mehansko indikacijo odklopa modula.The point of the disconnect signaling mechanism in an overvoltage protection device according to the invention is that due to the mechanical connections of the individual parts of the module, a rotary disc is moved after the disconnection of the protective module, whose tooth releases the tooth of the tile in the bottom of the module and moves it to the left. In this way, the trigger pin in the base moves vertically into a circular opening on the plate due to the spring. Doing so releases the microswitch switch due to the obliquely shaped side of the trigger, which electronically signals the trip. At the same time as the rotary disc is moved, its cylindrical bracket engages the arch of the top plate and triggers the movement of a button for the mechanical indication of module failure.

Mehanizem za signalizacijo odklopa v prenapetostni zaščitni napravi po izumu bo v nadaljevanju podrobneje opisan s pomočjo slik, ki kažejo:The mechanism for signaling a trip in an overvoltage protection device according to the invention will be described in further detail by means of the figures showing:

Slika 1 - Naris podnožja z rotacijskim odklopnikom v aktivnem stanjuFigure 1 - Drawing of the base with rotary circuit breaker in active state

Slika 2 - Detajl AFigure 2 - Detail A

Slika 3 - Naris podnožja z rotacijskim odklopnikom v odklopljenem stanjuFigure 3 - Drawing of the base with the rotary circuit breaker in the disconnected state

Slika 4 - Detajl BFigure 4 - Detail B

Slika 5 - Sestav podnožjaFigure 5 - Base assembly

Slika 6 - Ploščica 21, rotacijski disk 22 in ploščica 24Figure 6 - Plate 21, Rotary Disc 22 and Plate 24

Slika 7 - Ploščice s tiskanim vezjem za enega, dva, tri in štiri moduleFigure 7 - Printed circuit boards for one, two, three and four modules

Slika 8 - Ploščica s tiskanim vezjem za osem modulovFigure 8 - Printed circuit board for eight modules

Slika 9 - Podnožje za osem modulovFigure 9 - Base for eight modules

Značilnost konstrukcije mehanizma za signalizacijo odklopa v prenapetostni zaščitni napravi, prednostno z rotacijskim odklopnikom je v obliki podnožja 1 za namestitev prenapetostnega modula 2. Podnožje 1 ima srednji del 11, v katerem so valjasti nastavki 111, 112, 113 in 114. Na valjaste nastavke 111, 112, 113 in 114 je nameščena ploščica 3 s tiskanim vezjem skozi okrogle odprtine 31, 32, 33 in 34. Po namestitvi ploščice 3 se na valjasta nosilca 111 in 112 namestita vzmeti 4 in 5, ki ju na drugi strani zadržuje spodnja stran sprožilca 6. Konca valjastih nastavkov 111 in 112 se pritrdita na sprožilcu 6 v okroglih ležiščih 61 in 62, med katerima je valjast pin 63 s polkrožnim vrhom. Sprožilec 6 ima bočni stranici 6a trapezno oblikovani, pri čemer je krajša stranica 6a' trapeza v spodnjem delu sprožilca 6. Na ploščico 3 se na valjasta nosilca 113 in 114 namesti mikrostikalo 7 tako, da je stikalo 7a zaprto s vzdolžno stranico 6b sprožilca 6.The design feature of the disconnect signaling mechanism in an overvoltage protection device, preferably with a rotary disconnector, is in the form of a base 1 for installing a surge module 2. The base 1 has a middle part 11, in which cylindrical lugs 111, 112, 113 and 114. There are cylindrical lugs 111 , 112, 113 and 114 a printed circuit board 3 is inserted through the circular openings 31, 32, 33 and 34. After the installation of the plate 3, springs 4 and 5 are mounted on the cylindrical beams 111 and 112, which are retained on the other side by the lower side of the trigger. 6. The ends of the cylindrical mountings 111 and 112 are fastened to the trigger 6 in the circular bays 61 and 62, between which is a cylindrical pin 63 with a semicircular tip. Trigger 6 has a trapezoidal sidewall 6a, with a shorter trapezoid side 6a 'in the lower portion of the trigger 6. A microswitch 7 is mounted on the roller bracket 113 and 114 so that the switch 7a is closed with the longitudinal side 6b of the trigger 6.

Prenapetostni modul 2 z rotacijskim odklopnikom ima v dnu spodnji del 21 s stranico 21 a, ki ima desno od središčnice okroglo luknjo 21 b. Pravokotno na stranico 21 a se nahaja del 21 c, ki ima v levem delu zob 21 d v desnem pa zob 21f, med katerima je lok 21 e. Rotacijski disk 22 je oblikovan tako, da ima v spodnjem delu zob 22a, valjasti nastavek 22b in valjasti nastavek 22d v izbočenem delu diska 22c. Modul 2 ima v zgornjem delu ploščico 24, ki ima odprtino 24a in približno ovalno odprtino 24b, kamor je nameščen gumb 26 za mehansko signalizacijo stanja modula 2. Modul 2 ima spiralno vzmet 23 in odklopno pero 25.The rotary circuit breaker module 2 has a bottom 21 with a side 21 a in the bottom, which has a round hole 21 b to the right of the center line. Perpendicular to the side 21 a is a portion 21 c, which has a tooth 21 d in the left portion and a tooth 21f in the right, between which there is a bow 21 e. The rotary disc 22 is configured to have a tooth 22a in the lower portion, a cylindrical nozzle 22b and a cylindrical nozzle 22d in a convex portion of the disk 22c. Module 2 has a plate 24 in the upper portion having an aperture 24a and an approximately oval opening 24b, housing a button 26 for mechanical signaling of the state of the module 2. Module 2 has a coil spring 23 and a disconnecting pen 25.

Mehanizem pričujoče rešitve odklopa in vizualne indikacije sestavljajo; nosilec 27 rotacijskega diska, rotacijski disk 22, pokrov nosilca rotacijskega diska 28, ploščica 24 za vizualno indikacijo, ploščica 21 za zaklep indikacije, spiralna vzmet 23 ter odklopno pero 25. V začetnem položaju rotacijski disk 22 s svojo posebno obliko, zadržuje vizualni indikator zgoraj in zaklep indikacije spodaj v začetni poziciji in sicer tako, da valjasti nastavek 22d drži gumb 26 na levi strani, zob 22a pa drži v začetni poziciji zob 21d ploščice 21. Odklopno pero 25 s svojo obliko in pozicijo zadržuje vrtenje rotacijskega diska 22, ki ga poganja spiralna vzmet 23. Po mehanskem odklopu oz. umiku odklopnega peresa 25, spiralna vzmet 23 premakne rotacijski disk 22 iz začetnega položaja v končni. Rotacijski disk 22 preko posebne oblike potisne na zgornji strani vizualni indikator in spodaj zaklep indikacije v končno lego poziciji in sicer tako, da valjasti nastavek 22d premakne gumb 26 na desno stran, zob 22a pa sprosti zob 21d ploščice 21, ki se premakne na desno. Hkrati rotacijski disk prekrije področje odklopa.The mechanism of the present disconnect solution and the visual indications are composed; rotary disc bracket 27, rotary disc 22, rotary disc bracket cover 28, visual indication pad 24, indication lock pad 21, spiral spring 23 and disconnecting pen 25. In the initial position, the rotary disc 22 with its special shape retains the visual indicator above and locking the indication below in the starting position, such that the cylindrical attachment 22d holds the knob 26 on the left side, and the tooth 22a holds in the initial position of the teeth 21d of the tile 21. The disc 25, by its shape and position, retains rotation of the rotary disc 22, which driven by a coil spring 23. After mechanical disconnection or. by withdrawing the disc 25, the coil spring 23 moves the rotary disc 22 from its initial position to its final position. The rotary disc 22, through a special shape, pushes the visual indicator on the upper side and the lower lock of the indication in the final position by moving the cylindrical nozzle 22d to move the button 26 to the right side and the tooth 22a releasing the tooth 21d of the plate 21 which moves to the right. At the same time, the rotary disc covers the disconnect area.

Rešitev elektronske signalizacije je izvedena s prenosom mehanskega gibanja iz rotacijskega odklopnega sklopa v modulu na sklop mikrostikala 7, pina indikacije 63, tiskanega vezja 3 in tlačnih vzmeti 4 in 5 v podnožju 1 prenapetostne zaščite. V začetnem položaju, ko je delujoč modul 2 vstavljen v podnožje 1, je pin 63 indikacije pritisnjen s steno 21 a ploščice 21 in s tem je tudi mikrostikalo 7 aktivirano. V tem položaju velja, da je modul prenapetostne zaščite v delujočem stanju ter prisoten. V trenutku, ko pride do odklopa v modulu 2 in s tem gibanja rotacijskega diska 22, se zaklep indikacije oz. ploščica 21 pomakne skrajno levo glede na sliko 2 in s tem omogoči pinu 63 indikacije, ki ga od spodaj poganjata tlačni vzmeti 4 in 5, prosto pot navzgor. Pin 63 sprožilca 6 se pozicionira v okroglo luknjo 21 b ploščice 21, pri tem premiku sprožilca 6 se stikalo 7a mikro stikala 7 sprosti, kar povzroči deaktivacijo mikrostikala 7 in s tem spremembo signala oThe electronic signaling solution is implemented by transferring mechanical movement from the rotary disconnect assembly in the module to the microswitch 7 assembly, indication pin 63, printed circuit 3 and pressure springs 4 and 5 at the base 1 of the surge protector. In the initial position, when the operating module 2 is inserted into the base 1, the indication pin 63 is pressed against the wall 21 a of the plate 21, and thus the microswitch 7 is activated. In this situation, the overvoltage protection module is considered to be in working condition and present. At the moment when disconnection occurs in module 2 and thereby the movement of the rotary disc 22, the lock indication or. the plate 21 moves to the far left relative to Figure 2, thereby allowing the pin 63 indications driven from below by the pressure springs 4 and 5 to move freely upwards. Pin 63 of the trigger 6 is positioned in the circular hole 21 b of the plate 21, at which movement of the trigger 6, the switch 7a of the micro switch 7 is released, which causes deactivation of the microswitch 7 and, consequently, the signal o

stanju prenapetostnega modula 2. S tem je signalizacija odklopa in kontrola stanja modula 2 v podnožju 1 rešena. Rešitev se lahko izvede tako, da je podnožje izdelano za en, dva, tri, štiri, pet, šest, sedem ali osem modulov. Pri tem se spreminja ploščica tiskanega vezja skladno s številom modulov. Oblike ploščic s tiskanim vezjem za en, dva, tri in štiri modula so prikazane na sliki 7, za osem modulov pa na sliki 8. Rešitev po izumu je primerna tudi za izvedbe modulov večjo širino, pri čemer se spreminja oblika in velikost ploščic tiskanega vezja kot tudi ostali sestavni deli in ustrezna količina mikrostikal. Vsakemu polu pripada samostojno mikrostikalo, s čimer se izogne neugodnim prenosom gibanja s tretjimi elementi na eno skupno mikrostikalo.state of the surge module 2. This disables the signaling of the trip and the control of the state of the module 2 at the base 1. The solution can be implemented in such a way that the base is made for one, two, three, four, five, six, seven or eight modules. This changes the circuit board according to the number of modules. The printed circuit boards for one, two, three and four modules are shown in Figure 7 and for the eight modules in Figure 8. The solution according to the invention is also suitable for modules with larger widths, changing the shape and size of printed circuit boards as well as other components and the appropriate amount of microswitches. Each pole has a separate microswitch, avoiding the unfavorable transfer of motion by third elements to one common microswitch.

Claims (3)

Patentni zahtevkiPatent claims 1. Mehanizem za signalizacijo odklopa v prenapetosni zaščitni napravi , značilen po tem, da ga sestavljajo nosilec (27) rotacijskega diska, rotacijski disk (22), pokrov nosilca rotacijskega diska (28), ploščica (24) za vizualno indikacijo, ploščica (21) za zaklep indikacije, spiralna vzmet 23 ter odklopno pero (25); da je v začetnem položaju rotacijski disk (22) z valjastim nastavkom (22d) drži gumb (26) na levi strani, zob (22a) pa drži v začetni poziciji zob (21 d) ploščice (21); da odklopno pero (25) s svojo obliko in pozicijo zadržuje vrtenje rotacijskega diska (22), ki ga poganja spiralna vzmet (23); da po mehanskem odklopu oz. umiku odklopnega peresa (25), spiralna vzmet (23) premakne rotacijski disk (22) iz začetnega položaja v končni; da valjasti nastavek (22d) rotacijskega diska (22) premakne gumb (26) na desno stran, zob (22a) pa sprosti zob (21 d) ploščice (21), ki se premakne na desno; da rotacijski disk (22) prekrije področje odklopa; da je rešitev elektronske signalizacije izvedena s prenosom mehanskega gibanja iz rotacijskega odklopnega sklopa v modulu (2) na sklop mikrostikala (7), pina indikacije (63), tiskanega vezja (3) in tlačnih vzmeti (4 in 5) v podnožju (1) prenapetostne zaščite; da je v začetnem položaju, ko je delujoč modul (2) vstavljen v podnožje (1), pin (63) indikacije pritisnjen s steno (21 a) ploščice (21) in s tem je tudi mikrostikalo (7) aktivirano; da v tem položaju velja, da je modul prenapetostne zaščite v delujočem stanju ter prisoten; da se v trenutku, ko pride do odklopa v modulu (2) in s tem gibanja rotacijskega diska (22), zaklep indikacije oz. ploščica (21) pomakne skrajno levo in s tem omogoči pinu (63), ki ga od spodaj poganjata tlačni vzmeti (4 in 5), prosto pot navzgor; da se pin (63) sprožilca (6) pozicionira v okroglo luknjo (21 b) ploščice (21) in se pri tem premiku sprožilca (6) stikalo (7a) mikro stikala (7) sprosti, kar povzroči deaktivacijo mikrostikala (7) in s tem spremembo signala o stanju prenapetostnega modula (2); da je s tem signalizacija odklopa in kontrola stanja modula (2) v podnožju (1) izvedena.A disconnecting mechanism in an overvoltage protection device, characterized in that it consists of a rotary disc bracket (27), a rotary disc (22), a rotary disc bracket cover (28), a visual indication tile (21) ) for locking indication, coil spring 23 and disconnecting pen (25); that in the initial position the rotary disc (22) with the cylindrical attachment (22d) holds the knob (26) on the left side and the tooth (22a) holds in the initial position of the teeth (21 d) of the plate (21); that the shut-off pen (25), by its shape and position, retains the rotation of the rotary disk (22) driven by the coil spring (23); that after mechanical disconnection or. by withdrawing the disc (25), the coil spring (23) moves the rotary disc (22) from its initial position to its final position; that the cylindrical nozzle (22d) of the rotary disc (22) moves the knob (26) to the right side and the tooth (22a) releases the tooth (21 d) of the tile (21) which moves to the right; that the rotary disc (22) covers the disconnect area; that the electronic signaling solution is implemented by transferring mechanical movement from the rotary disconnect assembly in module (2) to the microswitch assembly (7), indication pin (63), circuit board (3) and pressure springs (4 and 5) in the base (1) surge protectors; that, in the initial position, when the operating module (2) is inserted into the base (1), the indication pin (63) is pressed against the wall (21 a) of the tile (21) and the microswitch (7) is also activated; in this situation the surge protection module is considered to be in working order and present; that at the moment of disconnection in the module (2) and thus the movement of the rotary disc (22), the lock indication or. the plate (21) moves to the far left to allow the pin (63) driven from below by the pressure springs (4 and 5) to move freely upwards; that the pin (63) of the actuator (6) is positioned in a circular hole (21 b) of the plate (21) and during this movement of the actuator (6) the switch (7a) of the microswitch (7) is released, resulting in deactivation of the microswitch (7) and thus changing the signal of the state of the overvoltage module (2); that the trip signaling and the status control of the module (2) in the base (1) is thereby performed. 2. Mehanizem za signalizacijo odklopa v prenapetosni zaščitni napravi po zahtevku 1, značilen po tem, da je v podnožje (1) nameščen prenapetostni modul (2); da ima podnožje (1) srednji del (11) v katerem so valjasti nastavki (111, 112, 113 in 114); na valjaste nastavke (111, 112, 113 in 114) je nameščena ploščica (3) s tiskanim vezjem skozi okrogle odprtine (31, 32, 33 in 34); da se po namestitvi ploščice (3) na valjasta nosilca (111 in 112) namestita vzmeti (4 in 5), ki ju na drugi strani zadržuje spodnja stran sprožilca (6); da se konca valjastih nastavkov (111 in 112) pritrdita na sprožilcu (6) v okroglih ležiščih (61 in 62), med katerima je valjast pin (63) s polkrožnim vrhom; da ima sprožilec (6) trapezno oblikovani bočni stranici (6a), pri čemer je krajša stranica (6a') trapeza v spodnjem delu sprožilca (6); da se na ploščico (3) na valjasta nosilca (113 in 114) namesti mikro stikalo (7) tako, da je stikalo (7a) zaprto s vzdolžno stranico (6b) sprožilca (6); da ima prenapetostni modul (2) z rotacijskim odklopnikom v dnu spodnji del (21) s stranico (21 a), ki ima desno od središčnice okroglo luknjo (21 b); da se pravokotno na stranico (21 a) nahaja del (21 c), ki ima v levem delu zob (21d) v desnem pa zob (21 f), med katerima je lok (21e); da je rotacijski disk (22) je oblikovan tako, da ima v spodnjem delu zob (22a), valjasti nastavek (22b) in valjasti nastavek (22d) v izbočenem delu diska (22c); da ima modul (2) v zgornjem delu ploščico (24), ki ima odprtino (24a) in približno ovalno odprtino (24b), kamor je nameščen gumb (26) za mehansko signalizacijo stanja modula (2); da ima modul (2) spiralno vzmet (23) in odklopno pero (25); da v začetnem položaju rotacijski disk (22) z valjastim nastavkom (22d) drži gumb (26) na levi strani, zob (22a) pa drži v začetni poziciji zob (21 d) ploščice (21); da odklopno pero (25) s svojo obliko in pozicijo zadržuje vrtenje rotacijskega diska (22), ki ga poganja spiralna vzmet (23); da po mehanskem odklopu oz. umiku odklopnega peresa (25), spiralna vzmet (23) premakne rotacijski disk (22) iz začetnega položaja v končni; da valjasti nastavek (22d) rotacijskega diska (22) premakne gumb (26) na desno stran, zob (22a) pa sprosti zob (21 d) ploščice (21), ki se premakne na desno; da rotacijski disk (22) prekrije področje odklopa; da je v začetnem položaju, ko je delujoč modul (2) vstavljen v podnožje (1) pin (63) indikacije pritisnjen s steno (21 a) ploščice (21) in je mikrostikalo 7 aktivirano; da v tem položaju velja, da je modul prenapetostne zaščite v delujočem stanju ter prisoten; da se v trenutku, ko pride do odklopa v modulu (2) in s tem gibanja rotacijskega diska (22), ploščica (21) pomakne skrajno levo in s tem omogoči pinu (63), ki ga od spodaj poganjata tlačni vzmeti (4 in 5), prosto pot navzgor; da se pin (63) sprožilca (6) pozicionira v okroglo luknjo (21 b) ploščice (21), se pri tem premiku sprožilca (6) stikalo (7a) mikro stikala (7) sprosti, kar povzroči deaktivacijo mikrostikala (7) in s tem spremembo signala o stanju prenapetostnega modula (2); da je s tem signalizacija odklopa in kontrola stanja modula (2) v podnožju (1) izvedena.A disconnecting mechanism in an overvoltage protection device according to claim 1, characterized in that an overvoltage module (2) is mounted in the base (1); that the base (1) has a middle part (11) in which the cylindrical mountings (111, 112, 113 and 114) are; cylindrical mountings (111, 112, 113 and 114) are fitted with a printed circuit board (3) through circular openings (31, 32, 33 and 34); that after mounting the plate (3), springs (4 and 5) are retained on the cylindrical beams (111 and 112), which are retained on the other side by the lower side of the actuator (6); that the ends of the cylindrical lugs (111 and 112) are fastened to the trigger (6) in circular bearings (61 and 62), between which is a cylindrical pin (63) with a semicircular tip; that the trigger (6) has a trapezoidal lateral side (6a), the shorter side (6a ') being a trapezoid in the lower part of the trigger (6); that a micro switch (7) is fitted to the plate (3) on the cylindrical beams (113 and 114) so that the switch (7a) is closed with the longitudinal side (6b) of the actuator (6); that the overvoltage module (2) with a rotary circuit breaker at the bottom has a lower part (21) with a side (21 a) having a circular hole (21 b) to the right of the center line; that perpendicularly to the side (21a) is a portion (21c) having a tooth (21d) in the left portion and a tooth (21 f) in the right, with an arch (21e) between them; that the rotary disc (22) is configured to have a tooth (22a), a cylindrical nozzle (22b) and a cylindrical nozzle (22d) in the convex portion of the disk (22c) in the lower portion; that the module (2) in the upper part has a plate (24) having an opening (24a) and an approximate oval opening (24b) to which a button (26) is mounted to mechanically signal the state of the module (2); that the module (2) has a coil spring (23) and a disconnecting pen (25); in the initial position, the rotary disc (22) with the cylindrical attachment (22d) holds the knob (26) on the left side and the tooth (22a) holds in the initial position of the teeth (21 d) of the plate (21); that the shut-off pen (25), by its shape and position, retains the rotation of the rotary disk (22) driven by the coil spring (23); that after mechanical disconnection or. by withdrawing the disc (25), the coil spring (23) moves the rotary disc (22) from its initial position to its final position; that the cylindrical nozzle (22d) of the rotary disc (22) moves the knob (26) to the right side and the tooth (22a) releases the tooth (21 d) of the tile (21) which moves to the right; that the rotary disc (22) covers the disconnect area; that in the initial position, when the operating module (2) is inserted into the base (1), the pin (63) of the indication is pressed against the wall (21 a) of the plate (21) and the microswitch 7 is activated; in this situation the surge protection module is considered to be in working order and present; that at the moment when the disconnect in the module (2) occurs and thus the movement of the rotary disc (22), the plate (21) moves to the far left, thereby allowing the pin (63) to be driven from below by the pressure springs (4 and 5), free way up; that the pin (63) of the trigger (6) is positioned in a circular hole (21 b) of the tile (21), during this movement of the trigger (6), the switch (7a) of the microswitch (7) is released, causing the microswitch (7) to be deactivated, and thereby changing the signal of the state of the overvoltage module (2); that the trip signaling and the status control of the module (2) in the base (1) is thereby performed. 3. Mehanizem za signalizacijo odklopa v prenapetosni zaščitni napravi po zahtevku 1 in 2, značilen po tem, da je podnožje izdelano za en, dva, tri, štiri, pet, šest, sedem ali osem modulov.3. A trip signaling mechanism in an overvoltage protection device according to claims 1 and 2, characterized in that the base is made for one, two, three, four, five, six, seven or eight modules.
SI201200253A 2012-08-11 2012-08-11 The mechanism for the signaling of disconnection in the surge of protective device SI24171A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SI201200253A SI24171A (en) 2012-08-11 2012-08-11 The mechanism for the signaling of disconnection in the surge of protective device
PCT/SI2013/000048 WO2014027969A2 (en) 2012-08-11 2013-08-09 The mechanism for the signaling of disconnection in surge protection device
ES13802745T ES2744331T3 (en) 2012-08-11 2013-08-09 Surge protection device that has a mechanism for disconnection signaling
EP13802745.3A EP2883292B1 (en) 2012-08-11 2013-08-09 Surge protection device having mechanism for the signaling of disconnection
SI201331555T SI2883292T1 (en) 2012-08-11 2013-08-09 Surge protection device having mechanism for the signaling of disconnection

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SI201200253A SI24171A (en) 2012-08-11 2012-08-11 The mechanism for the signaling of disconnection in the surge of protective device

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EP3422370B8 (en) * 2017-06-26 2020-12-23 Shanghai Hanghai Chenzhu Instrument Co., Ltd. Surge protector, and release mechanism and base thereof
US10388479B2 (en) 2017-06-27 2019-08-20 Shanghai Chenzhu Instrument Co., Ltd. Surge protector, and release mechanism and base thereof
DE102017124219A1 (en) * 2017-10-18 2019-04-18 Phoenix Contact Gmbh & Co. Kg Surge protection device

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DE202004006227U1 (en) 2004-04-16 2004-09-16 Phoenix Contact Gmbh & Co. Kg Surge protection device
CZ2005247A3 (en) 2005-04-19 2006-12-13 Kiwa Spol. S R. O. Device for remote monitoring of state of at least single pole overvoltage protection
SI23043A (en) * 2009-04-24 2010-10-29 Iskra Zaščite d.o.o. Surge protection with rotation disk
SI23303A (en) 2010-02-19 2011-08-31 ISKRA ZAĹ ÄŚITE d.o.o. Overvoltage arrester with rotating disk and electronic component for improvement of operation reliability

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WO2014027969A2 (en) 2014-02-20
WO2014027969A3 (en) 2014-03-27

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