CN2153151Y - High-tension hot-line connector - Google Patents
High-tension hot-line connector Download PDFInfo
- Publication number
- CN2153151Y CN2153151Y CN 93238732 CN93238732U CN2153151Y CN 2153151 Y CN2153151 Y CN 2153151Y CN 93238732 CN93238732 CN 93238732 CN 93238732 U CN93238732 U CN 93238732U CN 2153151 Y CN2153151 Y CN 2153151Y
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- CN
- China
- Prior art keywords
- seat
- electricity
- lead
- voltage connector
- line connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a high-voltage connector with electricity. The high-voltage connector with electricity is composed of a transverse U-shaped fixing seat 1, a movable compacting seat 8, a compacting screw rod 13, etc. When the high-voltage connector with electricity is used, a distribution transformer which needs to be put into operation and a 6-10kV line newly erected can be added into a 6-10kV network of a supply system under the condition that the power supply is not cut off. The high-voltage connector with electricity can be safely operated without other auxiliary tools under high voltage, and the high-voltage connector with electricity is convenient to maintain. The high-voltage connector with electricity has the advantages of simple product structure, convenient selection of materials, and low manufacture cost. The high-voltage connector with electricity solves a difficult problem of the existing power supplying and using system. The high-voltage connector with electricity is especially suitable to be widely popularized and used in power supply systems, place electric networks and each power utilization unit.
Description
The utility model relates to a kind of line connector, and the high voltage electric power equip ment and not the having a power failure of circuit that are used for electric power system are operatively connected.
In electric power system, electric power system and each with in the real work of electric unit, usually can run into need will new distribution transformer etc. equipment and the 6-10KV circuit that newly sets up add existing systems and move.For finishing above-mentioned installation and operation, common way is original electrification in high voltage circuit to be drawn to explain power failure earlier, treat that whole installment works are finished after, could restore electricity to former dead line.The electricity consumer that is connected on the various 6-10KV circuits in the existing supply network is countless, explains power failure if draw easily, and particularly some need the special enterprises of power supply continuously to cause unnecessary economic loss will to give electricity consumer.Though, oil switch on the post has been installed in some areas of the circuit of power supply department, but owing to be subjected to the restriction of the factors such as cost, installation difficulty and geographical position of oil switch, very little because of 6-10KW circuit phase spacing simultaneously, under this environment, adopt the coefficient of safety of live line working little, thereby be difficult to adopt charged mode to be operated, still need have a power failure and carry out.
The purpose of this utility model is the problem at above-mentioned existence, and has proposed the high electrification in high voltage joint of a kind of coefficient simple in structure, easy to manufacture, easy to use, safe.
The technical solution of the utility model is as follows:
The utility model is by formations such as " Contraband " shape holder, movable pressed seat and clamping screws.There is the lead connecting plate in the outside of " Contraband " shape holder, and the top of its inboard has lead and compresses the indent bayonet socket, has movable pressed seat to slide up and down gathering sill on its madial wall, and there is the tight screw rod of the voltage supply internal thread hole of turn up and down its below.One end of movable pressed seat places in the slide-and-guide groove on above-mentioned " Contraband " shape holder, the corresponding position of indent bayonet socket also has a lead to compress the indent bayonet socket on this pressed seat top and the holder, and there is the interlock seat that it is moved up and down with clamping screw the below of pressed seat.There is operation sheet the lower end of clamping screw, and its upper end screws in the internal thread hole pass on the said fixing seat and fixed with the backing pin removable pin with above-mentioned interlock seat.
On the lead connecting plate on the above-mentioned holder lead fixed hole is arranged.
Above-mentioned holder and the indent bayonet socket on the sliding seat are half arc garden shape of symmetry, so that compress lead better.
Above-mentioned clamping screw should have two at least, has external screw thread on its body of rod.
The interlock seat of above-mentioned sliding seat below is by outer silk garden tube and can overlap and be threaded onto its outside internal thread tube cap and constitute, but the hole of stretching into that the tight screw rod of a voltage supply passes is arranged at this internal thread tube cap bottom.The upper end of clamping screw stretches into the hole by this and is positioned at outer silk tube, and is fixed greater than the backing pin removable pin that stretches into bore dia with length.Like this, clamping screw both can move down by drive activity pressed seat, can withstand on the movable pressed seat and move.
Below the said fixing seat, also have one to be used the supporting rod seat of the band silk mouth of this device being installed with convenient with insulating support rod.
Each parts of the present utility model all adopt metal material to make.
According to the different size of lead, can make the utility model of different bayonet socket sizes.
During actual the use,, select the utility model that conforms to for use, on lead indent bayonet socket place and connecting plate, smear a little conductive paste then, use bolt on the fixing hole on the lead connecting plate termination of new equipment line at first according to the size specification of lead.Needn't draw and explain outage, the insulating support rod of the special use of a roots and tops band silk mouth is screwed in the supporting rod seat of above-mentioned holder below, manually rotatably compress screw rod, the pressed seat of drive activity simultaneously opens.With support bar the support of this joint is extremely needed the lead tip position of connection, and this lead termination is stretched in the above-mentioned open lead bayonet socket.The insulating bar that has bayonet socket with two its upper ends is inserted on the operation sheet of above-mentioned clamping screw lower end then, the turn clamping screw rises and withstands movable pressed seat simultaneously and rise, turn clamping screw firmly gradually makes movable pressed seat firmly compress lead in the lead bayonet socket.At last, take off support bar and action bars, finish whole charged joining seam operating process.
Use the utility model, can be effectively under situation about not having a power failure, the distribution transformer that need are newly put into operation, the 6-10KV circuit that newly sets up add in the 6-10KV network of electric power system.The use operating process is simple, does not need other aid, and is safe and reliable, is convenient to maintenance, is applicable to the needs of the lead of different size.The utility model is simple in structure, low cost of manufacture, and easily selection has solved a great problem in the existing power consumption system, is highly suitable for vast electric power system, local power network and with promoting the use of in the electric unit.
Description of drawings: Fig. 1 the utility model structure cut-away view
Fig. 2 the utility model front view
Fig. 3 the utility model left view
Fig. 4 the utility model vertical view
Among the figure: 1 " Contraband " shape holder, 2 lead connecting plates, 3 fixing holes, 4 slide-and-guide grooves, 5 holder indent bayonet sockets, 6 internal thread holes, 7 supporting rod seats, 8 movable pressed seat 9 sliding seat indent bayonet sockets 10 an outer garden tube 11 internal thread tube caps 12 stretch into hole 13 clamping screws, 14 operation sheets, 15 backing pins
Below in conjunction with description of drawings embodiment of the present utility model:
Each parts of this device all adopt metal material to make.The outside at one " Contraband " shape holder 1 is welded with a lead connecting plate 2, four lead fixed holes 3 are arranged on this connecting plate, the inside front of holder has half garden arcuation indent lead bayonet socket 5, have indent slide-and-guide groove 4 on the madial wall, the below is drilled with the internal thread hole 6 of two symmetric arrays, and the supporting rod seat 7 of an evagination is then arranged at the bottom of holder.Also there are one and said fixing seat lead bayonet socket 5 corresponding indent lead bayonet sockets 9 in the top of movable pressed seat 8, the one side places in the above-mentioned slide-and-guide groove 4 and can slide up and down within it, the below of pressed seat have two 6 corresponding with above-mentioned internal thread hole, by outer silk garden tube 10 and can overlap the interlock seat that the internal thread tube cap 11 that revolves thereon constitutes, the bottom of this internal thread tube cap 11 has a diameter to stretch into hole 12 greater than clamping screw 13 diameters.Have external screw thread on the body of rod of clamping screw 13, and can screw in the above-mentioned internal thread hole and move up and down, there is the operation sheet 14 that snaps in for action bars the lower end of the body of rod, the upper end of the body of rod is then passed and is stretched into hole 12 on the above-mentioned internal thread tube cap, adorn a length at upper end and stretch into the backing pin 15 of bore dia, and then internal thread tube cap is threaded onto above-mentioned and movable pressed seat together with above-mentioned clamping screw cover is on the outer silk garden tube of one greater than this.By means of a support bar and two action bars, under situation about not having a power failure, can finish the installation overlap joint work of this hot-line connector.
Claims (6)
1, a kind of electrification in high voltage joint, by " Contraband " shape holder 1, formations such as movable pressed seat 8 and clamping screw 13, there is lead connecting plate 2 in the outside that it is characterized in that holder 1, the top of its inboard has lead and compresses indent bayonet socket 5, there is movable pressed seat 8 to slide up and down gathering sill 4 on its madial wall, there is the internal thread hole 6 of the tight screw rod of voltage supply turn about in the of 13 its below, one end of movable pressed seat 8 places in the above-mentioned slide-and-guide groove 4, indent bayonet socket 5 corresponding positions also have a lead to compress indent bayonet socket 9 on its top and the holder 1, there is the interlock seat that it is moved up and down with clamping screw 13 below of this pressed seat 8, there is operation sheet 14 lower end of this clamping screw 13, and its upper end screws in and passes above-mentioned internal thread hole and fixed with backing pin 15 removable pins with above-mentioned interlock seat.
2, hot-line connector according to claim 1 is characterized in that on the described lead connecting plate 2 lead fixed hole 3 being arranged.
3, hot-line connector according to claim 1 is characterized in that the lead on described holder 1 and the movable pressed seat 8 compresses the half garden arcuation of indent bayonet socket for symmetry.
4, hot-line connector according to claim 1 is characterized in that described clamping screw 13 is at least two.
5, hot-line connector according to claim 1, the interlock seat that it is characterized in that described movable pressed seat 8 belows are by outer silk garden tube 10 and can overlap the internal thread tube cap 11 that revolves thereon and constitute, and hole 12 is stretched in the bottom of this internal thread tube cap.
6, hot-line connector according to claim 1 is characterized in that the below of described holder 1 also has a supporting rod seat 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93238732 CN2153151Y (en) | 1993-05-20 | 1993-05-20 | High-tension hot-line connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93238732 CN2153151Y (en) | 1993-05-20 | 1993-05-20 | High-tension hot-line connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2153151Y true CN2153151Y (en) | 1994-01-12 |
Family
ID=33813397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93238732 Expired - Fee Related CN2153151Y (en) | 1993-05-20 | 1993-05-20 | High-tension hot-line connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2153151Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101593942B (en) * | 2009-04-03 | 2011-05-18 | 安徽省电力公司滁州供电公司 | 10-kilovolt insulated circuit operating rod type bypass working method |
| CN102629746A (en) * | 2012-05-09 | 2012-08-08 | 辽宁省电力有限公司沈阳供电公司 | Electrified separator for fixture of diverting lines |
| CN102723678A (en) * | 2012-05-23 | 2012-10-10 | 河南省电力公司信阳供电公司 | Connection tool for energized cables |
| CN102769260A (en) * | 2012-07-03 | 2012-11-07 | 山西省电力公司忻州供电公司 | Energized shunting device for preventing heating burnout of high-voltage transformation deflector junction |
| CN103944106A (en) * | 2014-05-09 | 2014-07-23 | 国网上海市电力公司 | Lead wire fixing device |
| CN105680199A (en) * | 2016-01-21 | 2016-06-15 | 国网山东省电力公司冠县供电公司 | Portable rapid grounding device for power construction |
-
1993
- 1993-05-20 CN CN 93238732 patent/CN2153151Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101593942B (en) * | 2009-04-03 | 2011-05-18 | 安徽省电力公司滁州供电公司 | 10-kilovolt insulated circuit operating rod type bypass working method |
| CN102629746A (en) * | 2012-05-09 | 2012-08-08 | 辽宁省电力有限公司沈阳供电公司 | Electrified separator for fixture of diverting lines |
| CN102723678A (en) * | 2012-05-23 | 2012-10-10 | 河南省电力公司信阳供电公司 | Connection tool for energized cables |
| CN102769260A (en) * | 2012-07-03 | 2012-11-07 | 山西省电力公司忻州供电公司 | Energized shunting device for preventing heating burnout of high-voltage transformation deflector junction |
| CN103944106A (en) * | 2014-05-09 | 2014-07-23 | 国网上海市电力公司 | Lead wire fixing device |
| CN103944106B (en) * | 2014-05-09 | 2016-11-23 | 国网上海市电力公司 | Wire fixing device |
| CN105680199A (en) * | 2016-01-21 | 2016-06-15 | 国网山东省电力公司冠县供电公司 | Portable rapid grounding device for power construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |