CN205304053U - GW16 type high voltage isolator contact anchor clamps - Google Patents
GW16 type high voltage isolator contact anchor clamps Download PDFInfo
- Publication number
- CN205304053U CN205304053U CN201620017734.5U CN201620017734U CN205304053U CN 205304053 U CN205304053 U CN 205304053U CN 201620017734 U CN201620017734 U CN 201620017734U CN 205304053 U CN205304053 U CN 205304053U
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- China
- Prior art keywords
- positioning seat
- lower positioning
- high voltage
- side plate
- type high
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Abstract
The utility model provides a coupling assembling that GW16 type high voltage isolator contact anchor clamps, under including positioning seat and be used for connecting upper and lower positioning seat on down positioning seat and last positioning seat settings of can opening and shutting forms between lower positioning seat and the last positioning seat and cooperatees and can be tight in the space that inserts and puts among them with the contact clamp with the contact, equal rotatable a plurality of rotatable packing rings that are provided with on positioning seat and the last positioning seat are fashionable when upper and lower positioning seat connector link down, and the rotatable packing ring on the upper and lower positioning seat can press from both sides the contact tightly in among them. The utility model discloses can be fixed in the high voltage isolator contact between positioning seat and the lower positioning seat, and owing to all be provided with rotatable packing ring on last positioning seat and the lower positioning seat for the contact is rotatable, the maintenance and the change of the GW16 type of not only being more convenient for high voltage isolator contact, and wearing and tearing component can effectively prevent press from both sides to hinder or rotate the time, and the damage of reduction equipment, convenient to use, work efficiency is high, and labour saving and time saving can reach the technological requirement.
Description
Technical field
The utility model relates to a kind of maintaining high-voltage isolation switch instrument, and particularly a kind of GW16 type high pressure is kept apartClose contact fixture.
Background technology
Isolating switch is most popular device for switching in high voltage power transmission and transforming, the most installation rooms of high voltage isolatorOutward, the impact of straight environment of accepting, running time is of a specified duration, and current-carrying part there will be the phenomenon of corrosion, oxidation and producesResistance, according to resistance and temperature relation, contact fingertip can produce showing of heating, distortion when through high current loadResemble. In operating process, each rotary part is if there is bite, stuck phenomenon, the electric arc that causes not in place of may joiningBurn contact face, cannot continuous service, has a strong impact on the operational reliability of converting equipment, for making to keep apartPass is restored to the normal function that technical standard requires, need to be to the isolating switch overhaul of disintegrating.
Along with substation equipment maintenance and repair level of operation constantly promotes, more and more stricter to maintenance craft quality requirement, isolating switchWhile carrying out large repairs, dress is disassembled and returned to reply equipment, and traditional disintegration overhaul method is to mould one of workplace pavingMaterial cloth, staff is disintegrated at the ground on the scene of squatting, and the course of work comparatively expends muscle power, and disassembles and take to tear open on the spotThere is certain drawback in solution, is difficult to reach technological requirement, easily causes the unnecessary damage of equipment, affect equipment outsideSee and install effect.
Utility model content
Main purpose of the present utility model is the shortcoming that overcomes prior art, and the one GW16 type high pressure of being more convenient for is providedThe inspect and change of isolation switch contact, and abrasive element can effectively prevent from crushing or rotate time, reduce equipment damage,Easy to use, operating efficiency is high, time saving and energy saving GW16 type high voltage isolation switch contact fixture.
The utility model adopts following technical scheme:
A kind of GW16 type high voltage isolation switch contact fixture, includes lower positioning seat, upper positioning seat and for connectingThe coupling assembling of upper and lower positioning seat, described lower positioning seat and upper positioning seat can folding settings, lower positioning seat and upper fixedBetween the seat of position, form and match with contact and contact can be clamped in to sandwiched space therebetween.
Further, described lower positioning seat bottom is also connected with a firm banking, offers for connecting on firm bankingConnect the installing hole of overhauling workbench.
Further, described lower positioning seat upper surface and upper positioning seat lower surface all form the semicircle matching with contactShape notch, when upper and lower positioning seat fastens, forms a circular notch between upper and lower positioning seat.
Further, described lower positioning seat comprise be connected in the first forward and backward side plate of be arrangeding in parallel on firm banking andBe connected in the first left and right side plate be arrangeding in parallel between the first forward and backward side plate, described the first forward and backward side plate upper endFace all forms the semicircular notch with contacts mates.
Further, described upper positioning seat comprise the second forward and backward side plate of be arrangeding in parallel, be connected in second forward and backwardThe second left and right side plate be arrangeding in parallel between side plate and the some reinforcements that are connected between the second forward and backward side plate connectPlate, described the second forward and backward side plate lower surface all forms the semicircular notch with contacts mates.
Further, on described the first forward and backward side plate and the second forward and backward side plate, all offer some through holes.
Further, between first of described lower positioning seat the forward and backward side plate with the second forward and backward side plate of upper positioning seatBetween along its semicircular notch week along being rotatably provided with some rotatable packing rings by bearing, rotatable packing ring is evenArrange, and its outer rim protrudes from the setting of semicircular notch edge, when upper and lower positioning seat connects while fastening, upper and lowerRotatable packing ring on positioning seat can be clamped in contact therebetween.
Further, described coupling assembling comprises the some snap closes that are connected between lower positioning seat and upper positioning seat.
Further, described snap close by being fixed on hook on upper positioning seat, be fixed on lock on lower positioning seat,Be articulated with the pressure hand on lock and be articulated with pressure and buckle formation with hook coordinates on hand, described in buckle and be hung on hookAnd while pressing hand to fasten, described pressure hand can form a closed space and will buckle tension with lock locking.
Further, described coupling assembling comprises and connects the first left plate and the second left plate and the first right plate and theSymmetrically arranged two snap closes of two right plates.
From above-mentioned, to description of the present utility model, compared with prior art, the beneficial effects of the utility model are:
High voltage isolation switch contact can be fixed between upper positioning seat and lower positioning seat, and due to upper positioning seat with underOn positioning seat, be provided with rotatable packing ring, make contact rotatable, the GW16 type of being not only more convenient for high pressure is kept apartClose the inspect and change of contact, and abrasive element can effectively prevent from crushing or rotate time, reduce equipment damage, useConvenient, operating efficiency is high, time saving and energy saving, can reach technological requirement.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of the utility model detailed description of the invention;
Fig. 2 is the structure chart of facing of the utility model detailed description of the invention;
Fig. 3 is the plan structure figure of the utility model detailed description of the invention;
Fig. 4 is the mounting structure figure of the coupling assembling of the utility model detailed description of the invention.
In figure: 1. descend positioning seat, 10. the first front side board, 11. first back side panels, 12. first left plates, 13.One right plate, 2. goes up positioning seat, 20. second front side boards, 21. second back side panels, 22. second left plates, 23.The second right plate, 24. reinforced company's fishplate bars, 3. firm banking, 4. installing hole, 5. through hole, 6. bearing, 7. can turnWasher, 8. snap close, 80. hooks, 81. locks, 82. press hand, and 83. buckle.
Detailed description of the invention
Below by detailed description of the invention, the utility model will be further described.
Referring to figs. 1 through Fig. 4, a kind of GW16 type high voltage isolation switch contact fixture of the present utility model, includesLower positioning seat 1, upper positioning seat 2 and for connecting the coupling assembling of upper positioning seat 2 and lower positioning seat 1, described underPositioning seat 1 and upper positioning seat 2 can folding settings, and described lower positioning seat 1 upper surface and upper positioning seat 2 lower surfaces are equalForm the semicircular notch matching with contact, when upper positioning seat 2 fastens with lower positioning seat 1, upper positioning seat 2And form and match with contact and contact can be clamped in to circular notch therebetween between lower positioning seat 1. Described lower fixedSeat 1 bottom, position is also connected with a firm banking 3, offers the peace for connecting overhauling workbench on firm banking 3Dress hole 4.
Described lower positioning seat 1 comprises and being connected in after the first front side board 10, first be arrangeding in parallel on firm banking 3Side plate 11 and be connected in the first front side board 10 and the first back side panel 11 between be arranged in parallel the first left plate 12,The first right plate 13, described the first front side board 10, the first back side panel 11 upper surfaces all form and half of contacts matesCircular notch. On described the first front side board 10, the first back side panel 11, all offer some through holes 5, to alleviate folderThe weight of tool itself.
Described upper positioning seat 2 comprises the second front side board 20, the second back side panel 21 that be arranged in parallel, is connected in secondThe second left plate 22, the second right plate 23 be arrangeding in parallel between front side board 20 and the second back side panel 21 and being connectedSome reinforced companies fishplate bar 24 between the second front side board 20 and the second back side panel 21, described the second front side board 20,The second back side panel 21 lower surfaces all form the semicircular notch with contacts mates, described the second front side board 20, secondOn back side panel 21, all offer some through holes 5, to alleviate the weight of fixture itself.
Between the first front side board 10 of described lower positioning seat 1, the first back side panel 11 with upper positioning seat 2 second beforeCan along being rotatably provided with six by bearing 6 along its semicircular notch week between side plate 20, the second back side panel 21Rotates packing ring 7, six rotatable packing rings 7 and evenly arrange, and its outer rim protrudes from the setting of semicircular notch edge,When upper positioning seat 2 is connected fastening with lower positioning seat 1, the rotatable packing ring on upper positioning seat 2 and lower positioning seat 17 can be clamped in contact therebetween.
Described coupling assembling comprises and connects the first left plate 12 and the second left plate 22 and the first right plate 13 and theSymmetrically arranged two snap closes 8 of two right plates 23. Described snap close 8 is by being fixed on the second left plate 22 and secondHook 80 on right plate 23, be fixed on lock 81 on the first left plate 12 and the first right plate 13, hingedPressure hand 82 on lock 81 and being articulated with press coordinate with hook 80 on hand 82 buckle 83 formations, described extensionWhen button 83 is hung on hook 80 and presses hand 82 to fasten, described pressure hand 82 can form a closure with lock 81 lockingsSpace also will buckle 83 tensions.
Referring to figs. 1 through Fig. 4, when the utility model uses, by the snap close between upper positioning seat 2 and lower positioning seat 18 open, and positioning seat 2 are separated, then by the contact portion of GW16 type high voltage isolator with lower positioning seat 1In the semicircular notch of lower positioning seat 1 of being placed in, upper positioning seat 2 is fastened on to lower positioning seat 1 top, locksSnap close 8, can be clamped in contact between rotatable packing ring 7, can carry out GW16 type high voltage isolator and touchThe inspect and change operation of head.
Above are only a detailed description of the invention of the present utility model, but design concept of the present utility model is not limited toIn this, allly utilize this design to carry out the change of unsubstantiality to the utility model, all should belong to infringement the utility modelThe behavior of protection domain.
Claims (10)
1. a GW16 type high voltage isolation switch contact fixture, it is characterized in that: include lower positioning seat, upper positioning seat and for connecting the coupling assembling of upper and lower positioning seat, described lower positioning seat and upper positioning seat can folding settings, between lower positioning seat and upper positioning seat, form and match with contact and contact can be clamped in to sandwiched space therebetween.
2. a kind of GW16 type high voltage isolation switch contact fixture as claimed in claim 1, is characterized in that: described lower positioning seat bottom is also connected with a firm banking, offers the installing hole for connecting overhauling workbench on firm banking.
3. a kind of GW16 type high voltage isolation switch contact fixture as claimed in claim 1, it is characterized in that: described lower positioning seat upper surface and upper positioning seat lower surface all form the semicircular notch matching with contact, when upper and lower positioning seat fastens, between upper and lower positioning seat, form a circular notch.
4. a kind of GW16 type high voltage isolation switch contact fixture as claimed in claim 3, it is characterized in that: described lower positioning seat comprises and be connected in the first forward and backward side plate be arrangeding in parallel on firm banking and be connected in the first left and right side plate be arrangeding in parallel between the first forward and backward side plate, described the first forward and backward side plate upper surface all forms the semicircular notch with contacts mates.
5. a kind of GW16 type high voltage isolation switch contact fixture as claimed in claim 4, it is characterized in that: described upper positioning seat comprises the second forward and backward side plate of be arrangeding in parallel, is connected in the second left and right side plate be arrangeding in parallel between the second forward and backward side plate and is connected in the some reinforced companies fishplate bar between the second forward and backward side plate, and described the second forward and backward side plate lower surface all forms the semicircular notch with contacts mates.
6. a kind of GW16 type high voltage isolation switch contact fixture as claimed in claim 5, is characterized in that: on described the first forward and backward side plate and the second forward and backward side plate, all offer some through holes.
7. a kind of GW16 type high voltage isolation switch contact fixture as claimed in claim 5, it is characterized in that: between the first forward and backward side plate of described lower positioning seat and between the second forward and backward side plate of upper positioning seat, be rotatably provided with some rotatable packing rings along all edges of its semicircular notch by bearing, rotatable packing ring evenly arranges, and its outer rim protrudes from the setting of semicircular notch edge, in the time that upper and lower positioning seat connects fastening, the rotatable packing ring on upper and lower positioning seat can be clamped in contact therebetween.
8. a kind of GW16 type high voltage isolation switch contact fixture as described in claim 1 or 5, is characterized in that: described coupling assembling comprises the some snap closes that are connected between lower positioning seat and upper positioning seat.
9. a kind of GW16 type high voltage isolation switch contact fixture as claimed in claim 8, it is characterized in that: described snap close by being fixed on hook on upper positioning seat, be fixed on lock on lower positioning seat, be articulated with the pressure hand on lock and be articulated with buckling that pressure coordinates with hook on hand and form, described buckling when being hung on hook above and pressing hand to fasten, described pressure hand can form a closed space and will buckle tension with lock locking.
10. a kind of GW16 type high voltage isolation switch contact fixture as claimed in claim 9, is characterized in that: described coupling assembling comprises symmetrically arranged two snap closes that connect the first left plate and the second left plate and the first right plate and the second right plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620017734.5U CN205304053U (en) | 2016-01-08 | 2016-01-08 | GW16 type high voltage isolator contact anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620017734.5U CN205304053U (en) | 2016-01-08 | 2016-01-08 | GW16 type high voltage isolator contact anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205304053U true CN205304053U (en) | 2016-06-08 |
Family
ID=56485484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620017734.5U Expired - Fee Related CN205304053U (en) | 2016-01-08 | 2016-01-08 | GW16 type high voltage isolator contact anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205304053U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107758389A (en) * | 2017-10-31 | 2018-03-06 | 佛山市高明基业冷轧钢板有限公司 | A kind of paper collecting machine |
| CN107792701A (en) * | 2017-10-31 | 2018-03-13 | 佛山市高明基业冷轧钢板有限公司 | A kind of bearing block |
-
2016
- 2016-01-08 CN CN201620017734.5U patent/CN205304053U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107758389A (en) * | 2017-10-31 | 2018-03-06 | 佛山市高明基业冷轧钢板有限公司 | A kind of paper collecting machine |
| CN107792701A (en) * | 2017-10-31 | 2018-03-13 | 佛山市高明基业冷轧钢板有限公司 | A kind of bearing block |
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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: 20160608 Termination date: 20190108 |