CN205609783U - Emergent short circuit tubulose fastener - Google Patents
Emergent short circuit tubulose fastener Download PDFInfo
- Publication number
- CN205609783U CN205609783U CN201620289202.7U CN201620289202U CN205609783U CN 205609783 U CN205609783 U CN 205609783U CN 201620289202 U CN201620289202 U CN 201620289202U CN 205609783 U CN205609783 U CN 205609783U
- Authority
- CN
- China
- Prior art keywords
- clamp
- outside line
- line clamp
- connecting rod
- short circuit
- 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
Links
- 238000009413 insulation Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 abstract 1
- 239000012212 insulator Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses an emergent short circuit tubulose fastener, including the outside line clamp, the outside line clamp is horizontal extension's tubular structure, it has along the axially extended incoming line of outside line clamp to open on the lateral wall of outside line clamp one side, outside line clamp opposite side side outer surface of the wall is provided with and connects the plane, be provided with the bolt hole on the connection plane, outside line clamp bottom threaded connection has vertical connecting rod, connecting rod upper end extends to in the outside line clamp and is provided with the interior lines clamp, the interior lines clamp is for following outside line clamp axial extension and the ascending arc structure of opening, the connecting rod lower extreme can be dismantled and be connected with the insulator spindle. The beneficial effects of the utility model are that: structural design is reasonable, and the operation of being convenient for can make things convenient for in time the circuit with faulty equipment both ends to carry out the short circuit to accomplish emergent short circuit before the maintenance that has a power failure, avoid the faulty equipment to take place more serious accident in waiting for the time that has a power failure, improved the security.
Description
Technical field
The present invention relates to a kind of emergent short circuit tubulose wire clamp.
Background technology
Electrical equipment, in longtime running, all can be invaded by moisture, moisture, be also suffered from the effect of mechanical stress；Electric field, the effect of conductor temp.-elevating；And the impact of the various factors such as the Nature.It sometimes appear that the faults such as contact is damaged, generated heat, disconnected stock, and once break down, it is necessary for having a power failure and changes, but have a power failure it is generally required to a period of time just can complete, if the power failure maintenance not in time of some fault is possible to cause disaster on fire of Denging.
Summary of the invention
For solving above technical deficiency, the invention provides a kind of emergent short circuit tubulose wire clamp being used conveniently and safely.
The present invention is achieved by the following measures:
The one of the present invention is met an urgent need short circuit tubulose wire clamp, including outside line clamp, described outside line clamp is the tubular structure of horizontal expansion, have on the sidewall of outside line clamp side along the axially extended incoming line of outside line clamp, outside line clamp opposite side wall outer surface is provided with connection plane, it is provided with bolt hole in described connection plane, outside line clamp bottom thread connects vertical connecting rod, described connecting rod upper end extends in outside line clamp and is provided with interior lines clamp, described interior lines clamp is axially extending along outside line clamp and the arcuate structure of opening upwards, connecting rod lower end is removably connected with insulating bar.
Above-mentioned insulating bar top is provided with sleeve, and described connecting rod lower end is through in sleeve, and connecting rod and sleeve are installed with insulation bearing pin jointly.
It is cased with compression spring in connecting rod between above-mentioned interior lines clamp and outside line clamp.
Above-mentioned dielectric pin shaft end is provided with insulation annulus.
Above-mentioned outside line clamp and interior lines clamp all use aluminum alloy material.
The invention has the beneficial effects as follows: reasonable in design, convenient to operate, it is possible to easily and timely the circuit at faulty equipment two ends to be carried out short circuit, thus before the maintenance that has a power failure, completes emergent short circuit, avoid faulty equipment, in waiting the time having a power failure, more serious accident occurs, improve safety.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present invention.
Fig. 2 is the side structure schematic diagram of the present invention.
Wherein: 1 outside line clamp, 2 incoming lines, 3 connect plane, 4 interior lines clamps, 5 connecting rods, 6 compression springs, 7 sleeves, 8 insulating bars, 9 insulation bearing pins, 10 insulation annulus, 11 bolts hole.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is done further detailed description:
Such as Fig. 1, shown in 2, the one of the present invention is met an urgent need short circuit tubulose wire clamp, including outside line clamp 1, outside line clamp 1 is the tubular structure of horizontal expansion, have on the sidewall of outside line clamp 1 side along the axially extended incoming line of outside line clamp 12, outside line clamp 1 opposite side wall outer surface is provided with connection plane 3, connect and be provided with bolt hole 11 in plane 3, outside line clamp 1 bottom thread connects vertical connecting rod 5, in connecting rod 5 upper end extends to outside line clamp 1 and be provided with interior lines clamp 4, interior lines clamp 4 is axially extending along outside line clamp 1 and the arcuate structure of opening upwards, connecting rod 5 lower end is removably connected with insulating bar 8.Outside line clamp 1 and interior lines clamp 4 all use aluminum alloy material, and light weight conductive effect is good.
Insulating bar 8 top arranges sleeve 7, and connecting rod 5 lower end is through in sleeve 7, and connecting rod 5 and sleeve 7 are installed with insulation bearing pin 9 jointly.It is cased with compression spring 6 in connecting rod 5 between interior lines clamp 4 and outside line clamp 1.Insulation bearing pin 9 end is provided with insulation annulus 10, facilitates pull insulation bearing pin 9.
During use, first the two ends of a wire are separately fixed on the wireplint of two conductions, then two wireplints are attached in the connection plane 3 on outside line clamp 1, and connect together with bolt, complete wire and the conducting of two outside line clamps 1.Then the hand-held insulating bar of operator 8 is by the outside line clamp 1 live line near faulty equipment both sides, live line is penetrated in outside line clamp 1 from incoming line 2, and be adjusted on the arc opening of interior lines clamp 4, firmly rotate insulating bar 8, connecting rod 5 and then insulating bar 8 rotates, owing to connecting rod 5 is threadeded with outside line clamp 1, and wire limits outside line clamp 1 and rotates, so connecting rod 5 drives interior lines clamp 4 to be gradually increasing, thus wire be clipped between interior lines clamp 4 and outside line clamp 1 and turn on, thus the short circuit that faulty equipment is carried out by the wire between final two outside line clamps 1.Finally insulation bearing pin 9 is pulled out, it is possible to insulating bar 8 is departed from connecting rod 5, simple to operation.
The above is only the preferred implementation of this patent; it should be pointed out that, for those skilled in the art, on the premise of without departing from the art of this patent principle; can also make some improvement and replacement, these improve and replace the protection domain that also should be regarded as this patent.
Claims (5)
1. an emergent short circuit tubulose wire clamp, it is characterized in that: include outside line clamp, described outside line clamp is the tubular structure of horizontal expansion, have on the sidewall of outside line clamp side along the axially extended incoming line of outside line clamp, outside line clamp opposite side wall outer surface is provided with connection plane, it is provided with bolt hole in described connection plane, outside line clamp bottom thread connects vertical connecting rod, described connecting rod upper end extends in outside line clamp and is provided with interior lines clamp, described interior lines clamp is axially extending along outside line clamp and the arcuate structure of opening upwards, connecting rod lower end is removably connected with insulating bar.
Meet an urgent need the most according to claim 1 short circuit tubulose wire clamp, it is characterised in that: described insulating bar top is provided with sleeve, and described connecting rod lower end is through in sleeve, and connecting rod and sleeve are installed with insulation bearing pin jointly.
Meet an urgent need the most according to claim 1 short circuit tubulose wire clamp, it is characterised in that: it is cased with compression spring in the connecting rod between described interior lines clamp and outside line clamp.
Meet an urgent need the most according to claim 2 short circuit tubulose wire clamp, it is characterised in that: described dielectric pin shaft end is provided with insulation annulus.
Meet an urgent need the most according to claim 1 short circuit tubulose wire clamp, it is characterised in that: described outside line clamp and interior lines clamp all use aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620289202.7U CN205609783U (en) | 2016-04-10 | 2016-04-10 | Emergent short circuit tubulose fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620289202.7U CN205609783U (en) | 2016-04-10 | 2016-04-10 | Emergent short circuit tubulose fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609783U true CN205609783U (en) | 2016-09-28 |
Family
ID=56971854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620289202.7U Expired - Fee Related CN205609783U (en) | 2016-04-10 | 2016-04-10 | Emergent short circuit tubulose fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609783U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703098A (en) * | 2016-04-10 | 2016-06-22 | 国家电网公司 | Emergency short-circuit tubular wire clamp |
| CN108767517A (en) * | 2018-04-28 | 2018-11-06 | 国家电网公司 | Short circuit clamps |
-
2016
- 2016-04-10 CN CN201620289202.7U patent/CN205609783U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703098A (en) * | 2016-04-10 | 2016-06-22 | 国家电网公司 | Emergency short-circuit tubular wire clamp |
| CN108767517A (en) * | 2018-04-28 | 2018-11-06 | 国家电网公司 | Short circuit clamps |
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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 |
Granted publication date: 20160928 Termination date: 20170410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |