CN204947122U - The height being used as the use of high pressure stem line T contact holds the special T of slide bar type and connects device - Google Patents
The height being used as the use of high pressure stem line T contact holds the special T of slide bar type and connects device Download PDFInfo
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- CN204947122U CN204947122U CN201520629033.2U CN201520629033U CN204947122U CN 204947122 U CN204947122 U CN 204947122U CN 201520629033 U CN201520629033 U CN 201520629033U CN 204947122 U CN204947122 U CN 204947122U
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- moving contact
- load moving
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Abstract
The utility model discloses a kind of special T of high appearance slide bar type being used as the use of high pressure stem line T contact and connect device, connect centre position below the power supply fixed contact of room at T owing to have employed slide bar through hole is set, in slide bar through hole, slide bar is set, load moving contact crown center position arranges horn mouth, in the middle of second round conductance bar, guide rod through hole is set, its feature again in: when load moving contact enter T connect room and power supply fixed contact connect time, slide bar in slide bar through hole can realize self can being inserted in the horn mouth of load moving contact crown center position easily, after when the horn mouth Inner portion that slide bar has entered to load moving contact crown center position, row promotes again then, guide rod through hole in the middle of second round conductance bar also can realize making load moving contact also can continue upwards to slide again.
Description
Technical field
The utility model relates to high-voltage conducting wires branch T and connects, be directly involved in and be used as height that high pressure stem line T contact uses and hold slide bar type special T and connect device, to be specially adapted on the high pressure stem line of distribution network systems can charged installation and can charged fast dismantling except the occasion use be connected.
Background technology
Existing electric power system has a power failure nothing more than following several situation: one is the naked dew easy-to-rust of control switch component, after corrosion because of occur loose contact affect electricity consumption need have a power failure could implement change, two is that equipment is subject to outside destroy, need rush repair to have a power failure could implement, three is industry regulations, for guaranteeing that annual safety is for electricity consumption, all main equipments all must need have a power failure and could implement by regular maintenance every year, four is need have a power failure could implement surprisingly occurring that the equipment of potential safety hazard will be changed in time, five is increase with the large-scale user of high-tension electricity, could to implement after must having a power failure.
Due to power system power supply, user that circuit is with is a lot of, when meeting the control switch of individual user, proterctive equipment, power consumption equipment and control switch, there is potential safety hazard or occur that catastrophic failure needs are changed in time or needs are safeguarded and be the more important thing is especially in the prime crimping lead wire termination of proterctive equipment: when the power consumption equipment at general user or individual family occurs that the power failure of catastrophic failure needs is changed in time or needs to safeguard, and connect to be subject to the Class A user on same circuit and the user that relates to some special industry having a power failure suddenly after easily there will be the generation of unpredictable major accident and unpredictable dangerous major accident especially.
Summary of the invention
The purpose of this utility model is that a kind of special T of high appearance slide bar type being used as the use of high pressure stem line T contact of design connects device, it can solve effectively: the naked dew easy-to-rust of control switch component, occur after corrosion loose contact affect electricity consumption need have a power failure could implement change, equipment is subject to outside destroy, need rush repair to have a power failure could implement, industry specifies, for guaranteeing that annual safety is for electricity consumption, all main equipments all must need have a power failure and could implement by regular maintenance every year, need have a power failure could implement surprisingly occurring that the equipment of potential safety hazard will be changed in time, increase need use the large-scale user of high-tension electricity, could implement after must having a power failure.Due to power system power supply, user that circuit is with is a lot of, when potential safety hazard appears in the power consumption equipment meeting individual user or occur that catastrophic failure needs to change in time or need to safeguard, resolute power failure certainly will will be taked could to implement to change or safeguard.It is unexpected that power failure easily can cause the heavy economic losses of user completely, the more important thing is especially: when the power consumption equipment at general user or individual family occur catastrophic failure needs have a power failure change in time or need to safeguard time, and connect to be subject to the Class A user on same circuit and the user that relates to some special industry having a power failure suddenly after easily there will be the significant technology issues of the generation of unpredictable major accident and unpredictable dangerous major accident especially.
The purpose of this utility model is achieved in that the height being used as the use of high pressure stem line T contact holds the special T of slide bar type and connects device, there is T and connect room and load moving contact, described T connects indoor and arranges power supply fixed contact, in power supply fixed contact, centre position arranges conductance bar silk hole above, first round conductance bar is set in conductance bar silk hole, bottom first round conductance bar, first keyhole eye is set, below power supply fixed contact, centre position arranges slide bar through hole, in slide bar through hole, slide bar is set, T connects bottom room and arranges first with the powerful magnetite along cap, T connects in indoor chamber and arranges load moving contact.
As the further scheme of the utility model be: described load moving contact top planes arranges round graphite seat, load moving contact crown center position arranges horn mouth, horn mouth bottom arranges straight-through eyelet, bottom load moving contact, centre position arranges second keyhole eye, second keyhole intraocular arranges the second round conductance bar, in the middle of second round conductance bar, guide rod through hole is set, on second round conductance bar, middle part arranges shoulder block, shoulder block bottom arranges second with the powerful magnetite along cap, second arranges bumper with the powerful magnetite top along cap puts room, centre position arranges conductance rod through-hole, second round conductance bar lowermost end arranges wire clamp pressure pipe.
The utility model connects centre position below the power supply fixed contact of room at T arrange slide bar through hole owing to have employed, in slide bar through hole, slide bar is set, load moving contact crown center position arranges horn mouth, in the middle of second round conductance bar, guide rod through hole is set, its feature again in: when load moving contact enter T connect room and power supply fixed contact connect time, slide bar in slide bar through hole can realize self can being inserted in the horn mouth of load moving contact crown center position easily, after when the horn mouth inside that slide bar has entered to load moving contact crown center position, row promotes again then, guide rod through hole in the middle of second round conductance bar also can realize making load moving contact also can continue upwards to slide again.
First is arranged with the powerful magnetite along cap again owing to have employed to connect bottom room at T, load moving contact bottom arranges second with the powerful magnetite along cap, its feature again in: when load moving contact enter T connect room and power supply fixed contact connect time, second of load moving contact bottom can realize self can being adsorbed firmly with the powerful magnetite along cap and connect first bottom room with T with along on the powerful magnetite of cap, and namely load moving contact realizes can connecing indoor power supply fixed contact with T and realize close contact and realize being electrically connected leading.
Also owing to have employed, round graphite seat is set in load moving contact top planes, its feature again in: when load moving contact and power supply fixed contact are connected and are separated for several times, round graphite seat can realize making the attachment of the Yu Fenke after the friction of self with in the plane of power supply fixed contact lower curtate, and namely load moving contact and power supply fixed contact realize two body contact planes and lubricate sticky suction.
Use the utility model; have completely and can realize: when connect uses with the distribution transformer on high pressure electrical power trans mission/distribution system high pressure stem circuit proterctive equipment, control appliance and proterctive equipment, control appliance prime crimping lead wire termination there is Natural Damage or occur catastrophic failure time, more can have and can realize backbone and do not need power failure can complete locally charged quick-replaceable and maintenance.
For guarantee power network safety operation, for guarantee national active power resource improve the level of resources utilization, reduce defeated, become, distribution loss, for guaranteeing that user's economy is not suffered a loss completely, for guaranteeing that whole economic efficiency and social benefit are not cut down, the utility model can be arranged on the prime end (namely install and meet place with backbone T) of all devices, the utility model connects for living in wiring connected mode, when being regarded as dead connection after putting into operation, needing to disconnect when T connects to become split type.
Accompanying drawing explanation
Fig. 1 is that T connects cell structure layout plan,
Fig. 2 is load moving contact structural plan,
Fig. 3 is special isolation operation tool schematic diagram,
Fig. 4 first engages schematic diagram with second with the powerful magnetite along cap with the powerful magnetite along cap, in Fig. 1, T connects room, Fig. 2 load moving contact is that the utility model is used as the height that high pressure stem line T contact uses and holds the structure principle chart that slide bar type special T connects device, is further described the utility model below in conjunction with Fig. 1, Fig. 2.
Embodiment
Accompanying drawing shows structure of the present utility model, T connects in room 1 and arranges power supply fixed contact 2, in power supply fixed contact 2, centre position arranges conductance bar silk hole 3 above, first round conductance bar 4 is set in conductance bar silk hole 3, bottom first round conductance bar 4, first keyhole eye 5 is set, power supply fixed contact 2 arranges slide bar through hole 6 in centre position below, slide bar 7 is set in slide bar through hole 6, T connects bottom room 1 and arranges first with the powerful magnetite 8 along cap, T connects in room 1 inner chamber 9 and arranges load moving contact 10, load moving contact 10 top planes arranges round graphite seat 11, load moving contact 10 crown center position arranges horn mouth 12, horn mouth 12 bottom arranges straight-through eyelet 13, bottom load moving contact 10, centre position arranges second keyhole eye 14, second round conductance bar 15 is set in second keyhole eye 14, in the middle of second round conductance bar 15, guide rod through hole 16 is set, on second round conductance bar 15, middle part arranges shoulder block 17, shoulder block 17 bottom arranges second with the powerful magnetite 18 along cap, second arranges bumper with powerful magnetite 18 top along cap puts room 19, centre position arranges conductance rod through-hole 20, second round conductance bar 15 lowermost end arranges wire clamp pressure pipe 21.
Installation of the present utility model (T connects the assembly of room 1) process is: one, first on Fig. 1 power supply fixed contact 2 centre position conductance bar silk hole 3 in be screwed into the first round conductance bar 4, again the first round conductance bar 4 is implemented to tighten up through re-using the first clamp nut 23 after the eyelet (sign) in the middle of the upper capping sleeve 22 of insulation, and then anti-unexpected flap 24 is inserted in the first clamp nut 23 upper end, again parallel groove clamp 25 is inserted in again to anti-unexpected flap 24 upper end, re-use the second clamp nut 26 to implement to tighten up, and then by slide bar 7 through the slide bar through hole 6 in the middle of power supply fixed contact 2, twist in first keyhole eye 5 bottom jail and the first round conductance bar 4 again, last be pressed into lower port to power supply fixed contact 2 by first by force with the powerful magnetite 8 along cap again, and then use pin 27, 28 head into first with completing the assembly installation that T connects all component in room 1 behind enforcement pin jail in the ejector pin eyelet (sign) of powerful magnetite 8 outside along cap.
Two, the assembly process of load moving contact 10 is: first twisted by round for Fig. 2 second conductance bar 15 upper end in second keyhole eye 14 in centre position bottom jail and load moving contact 10, again bumper 29 is inserted in again the lower root to shoulder block 17, be inserted in in the second round conductance bar 15 by second again with the powerful magnetite 18 along cap again, now, namely bumper 29 is located puts in room 19 with bumper, then is installed with the assembly that can complete load moving contact 10 after powerful magnetite 18 lower bottom part of cap with second in stubborn jail by locking nut 30 again.And then Fig. 2 entirety put again connect in room 1 inner chamber 9 with T in Fig. 1, the rebound damping hook 31,32 finally again T in Fig. 1 being connect lower end, room 1 both sides external again hook and Fig. 2 second interior with the anticreep groove 33 of powerful magnetite 18 bottom along cap after can complete Fig. 1, Fig. 2 whole assembly install.
Use procedure of the present utility model is: operating procedure (not charged installation), first the wire casing 34 above the parallel groove clamp 25 T in Fig. 1 being connect top, room 1 reclines with on high pressure stem electric wire (sign), serif 36 is inserted in advance in another wire casing 35, and then briquetting (sign) is withheld the upper plane with parallel groove clamp 25 again, and then implement to tighten up after using bolt to pass the keyhole (sign) of briquetting and the keyhole 37 and 38 at parallel groove clamp 25 two ends, finally will after the recurvation of anti-unexpected flap 24, keyhole 39 be put again in the residue termination of the round conductance bar 4 with first again, finally re-use and namely complete not charged direct T after the anti-unexpected flap 24 after recurvation to be fastened on the residue termination of the round conductance bar 4 with first (preventing from parallel groove clamp 25 from damaging rear T to connect room 1 and depart from backbone) by another nut (sign) more again and connect, now can realizing in advance, power transmission is stand-by.
Operating procedure two, first crimping is implemented after in the wire clamp pressure pipe 21 load side conductors termination being inserted into Fig. 2 second round conductance bar 15 lowermost end, and then by second with the anticreep groove 33 of powerful magnetite 18 bottom along cap put operate side, tool 40 top with Fig. 3 special isolation insurance bracket 41 in, anti-lock jail is implemented after being reversed by locking hook 41f again, and then load moving contact 10 can be fed through Fig. 1 first with immediately below the powerful magnetite 8 of cap by hand act special isolation operation tool 40, now, the horn mouth 12 of Fig. 2 load moving contact 10 centre aims at the slide bar 7 of Fig. 1 first with powerful magnetite 8 centre along cap, continue again upwards to push Fig. 2 load moving contact 10, when behind horn mouth 12 inside that slide bar 7 has entered in the middle of load moving contact 10, upwards push away Fig. 2 load moving contact 10 slowly again, when during Fig. 2 load moving contact 10 low coverage is close to Fig. 1, T connects the power supply fixed contact 2 in room 1, second of Fig. 2 shoulder block 17 bottom namely realize quick pick-up with first bottom the powerful magnetite 18 and Fig. 1 of cap with the powerful magnetite 8 along cap simultaneously, after second of Fig. 2 shoulder block 17 bottom realizes quick pick-up with first bottom the powerful magnetite 18 and Fig. 1 of cap with the powerful magnetite 8 along cap, now, Fig. 2 load moving contact 10 is namely static firmly to be connect with T in Fig. 1 in the inner chamber 9 of room 1 (namely complete power end with carry being electrically connected of holding lead), finally, again by the rebound damping of Fig. 1 two bottom sides end hook 31, 32 hook and Fig. 2 second can realize connection in the energized state and are electrically connected with completing after in the anticreep groove 33 of powerful magnetite 18 bottom along cap and lead again.
When load end (i.e. control appliance, proterctive equipment and control appliance, the prime conducting wire end of proterctive equipment) long-time running or meet can not resist the powerful electric current of act to suffer to destroy needs and power end when certainly will disconnect, operating procedure (namely charged dismounting connects) one, first pair of fork fixed pole 43 that Fig. 3 special isolation can be used to operate micro-gearbox 42 upper end of another side of tool 40 is inserted into Fig. 4 first with the powerful magnetite 8 along cap, second with in dead zone 44 between the powerful magnetite 18 along cap, second pair of fork pull bar 45 is inserted in the anticreep groove 33 of Fig. 4 second with powerful magnetite 18 bottom along cap, the horizontal bolt (sign) that locking hook 33a re-uses another Conventional insulation pull bar pulls rear enforcement locking downwards.
And then the ratchet crank 47 pulled bottom Fig. 3 special isolation operation tool 40 outside ratchet separator 46, after ratchet crank 47 shakes, namely insulation stay cord 49 with insulator (withstand voltage 13KV) 48 in ratchet separator 46 pulls second pair of fork pull bar 45 downwards, when after second pair of fork pull bar 45 certain distance pulled down, now, second pair of fork pull bar 45 namely realizes de-Magneto separate with the powerful magnetite 18 and first along cap with the powerful magnetite 8 along cap by Fig. 4 second, after realizing de-Magneto separate with the powerful magnetite 18 and first along cap with the powerful magnetite 8 along cap when second, and then after Fig. 3 special isolation operation tool 40 is moved down certain distance again, the hook 50 again special isolation being operated tool 40 upper top again hook with on this phase trunk electric wire, after hook 50 hook and this phase trunk electric wire of special isolation operation tool 40 upper top, now, namely Fig. 2 load moving contact 10 connects room 1 (Fig. 1 is electrified body) and is namely formed significantly long apart from cut-off point with T in Fig. 1.
After pending fault Wan full Xiu is multiple, again the hook 50 of Fig. 3 special isolation operation tool 40 upper top is exited hook from backbone, and then Fig. 2 load moving contact 10 is fed through T in Fig. 1 more again connects in the inner chamber of room 1, finally, then by the rebound damping of Fig. 1 two bottom sides end hook 31,32 again hook and Fig. 2 second with can realize after in the anticreep groove 33 of powerful magnetite 18 bottom along cap being in the energized state Xiu answer after can charged attended operation.
Claims (2)
1. the height being used as the use of high pressure stem line T contact holds the special T of slide bar type and connects device, there is T and connect room (1) and load moving contact (10), it is characterized in that: described T connects in room (1) and arranges power supply fixed contact (2), in power supply fixed contact (2), centre position arranges conductance bar silk hole (3) above, first round conductance bar (4) is set in conductance bar silk hole (3), first round conductance bar (4) bottom arranges first keyhole eye (5), power supply fixed contact (2) arranges slide bar through hole (6) in centre position below, slide bar (7) is set in slide bar through hole (6), T connects bottom, room (1) and arranges first with the powerful magnetite (8) along cap, T connects in room (1) inner chamber 9 and arranges load moving contact (10).
2. the special T of high appearance slide bar type being used as the use of high pressure stem line T contact according to claim 1 connects device, it is characterized in that: described load moving contact (10) top planes arranges round graphite seat (11), load moving contact (10) crown center position arranges horn mouth (12), horn mouth (12) bottom arranges straight-through eyelet (13), centre position, load moving contact (10) bottom arranges second keyhole eye (14), second round conductance bar (15) is set in second keyhole eye (14), in the middle of second round conductance bar (15), guide rod through hole (16) is set, the upper middle part of second round conductance bar (15) arranges shoulder block (17), shoulder block (17) bottom arranges second with the powerful magnetite (18) along cap, second arranges bumper with powerful magnetite (18) top along cap puts room (19), centre position arranges conductance rod through-hole (20), second round conductance bar (15) lowermost end arranges wire clamp pressure pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520629033.2U CN204947122U (en) | 2015-08-14 | 2015-08-14 | The height being used as the use of high pressure stem line T contact holds the special T of slide bar type and connects device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520629033.2U CN204947122U (en) | 2015-08-14 | 2015-08-14 | The height being used as the use of high pressure stem line T contact holds the special T of slide bar type and connects device |
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| Publication Number | Publication Date |
|---|---|
| CN204947122U true CN204947122U (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520629033.2U Expired - Fee Related CN204947122U (en) | 2015-08-14 | 2015-08-14 | The height being used as the use of high pressure stem line T contact holds the special T of slide bar type and connects device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204947122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494639A (en) * | 2018-12-28 | 2019-03-19 | 山东盛唐电气有限公司 | The rapid abutting joint method of static reservations system and live line connection |
-
2015
- 2015-08-14 CN CN201520629033.2U patent/CN204947122U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494639A (en) * | 2018-12-28 | 2019-03-19 | 山东盛唐电气有限公司 | The rapid abutting joint method of static reservations system and live line connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160106 Termination date: 20160814 |