CN104143787A - Reconnection device for fractures of remote power transmission line and mounting method thereof - Google Patents
Reconnection device for fractures of remote power transmission line and mounting method thereof Download PDFInfo
- Publication number
- CN104143787A CN104143787A CN201410350425.5A CN201410350425A CN104143787A CN 104143787 A CN104143787 A CN 104143787A CN 201410350425 A CN201410350425 A CN 201410350425A CN 104143787 A CN104143787 A CN 104143787A
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- screw rod
- connecting screw
- column connector
- connector
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Abstract
The invention relates to a reconnection device for fractures of a remote power transmission line. The reconnection device comprises a connecting threaded rod and a screwing device. One end of the connecting threaded rod is provided with a first wiring hole. The screwing device comprises a cylindrical connecting body and a rotary connecting piece. A threaded hole matched with the connecting threaded rod is formed in the center of one side of the cylindrical connecting body and located in the central axis of the cylindrical connecting body. The depth of the threaded hole is the same as the length of the connecting threaded rod. The other end of the cylindrical connecting body is connected with the rotary connecting piece. The end, far from the cylindrical connecting body, of the rotary connecting piece is provided with a second wiring hole. Since the connecting threaded rod and the cylindrical connecting body are arranged, fractured wires do not need to be pulled together in the connecting process, and it is only required that the distance between the fractured wires is equal to the total length of the connecting threaded rod and the cylindrical connecting body, so strength for manual pulling is saved; after the connecting threaded rod is connected with the cylindrical connecting body preliminarily, an operator can directly and slowly screw the connecting threaded rod into the threaded hole of the cylindrical connecting body through a wrench, so that time and labor are saved.
Description
Technical field
The present invention relates to power grid transmission line auxiliary equipment field, what relate in particular to a kind of long-distance transmission thread breakage place reconnects device and installation method thereof.
Background technology
In prior art, power grid transmission line is when fracture, and the person of needing repairing is gone maintenance, but in the process of maintenance, produce a lot of troubles, the first, when breaking degree is larger, need the whole power transmission line between two electric poles of integral replacing, artificial input is very large, wastes time and energy; Second, breaking degree is less, only the place of fracture need to be interconnected, but the electric wire at the two ends of rupturing is connected on electric pole, need to utilize very large strength power transmission line could be drawn and is combined together, draw while being combined together, then breaking part combined, according to moment away from, that draws is nearer, need the pulling force of generation just larger, waste of manpower more, and be difficult for connecting.
Summary of the invention
What in view of this, be necessary to provide a kind of long-distance transmission thread breakage place of being convenient to drawing and connecting reconnects device and installation method thereof.
The present invention realizes like this, a kind of long-distance transmission thread breakage place reconnects device, comprise connecting screw rod and screwing device, one end of described connecting screw rod is provided with the first wiring hole, described screwing device comprises column connector and rotating connector, one side center of column connector is provided with the screwed hole matching with connecting screw rod, on the axis of screwed hole in column connector, and the degree of depth of screwed hole is consistent with the length of connecting screw rod, the other end of column connector connects described rotating connector, one end away from column connector on rotating connector is provided with the second wiring hole.
Further, the length of described connecting screw rod is 10mm～500mm.
Further, described column connector is quadrangular, pentagonal prism or six prisms.
The installation method that reconnects device at long-distance transmission thread breakage place, comprises the device that reconnects at a kind of long-distance transmission thread breakage place described in claims 1 to 3 any one, and its installation steps comprise:
A: connect electric wire;
The second wiring hole on the first wiring hole on connecting screw rod and rotating connector is connected respectively to two breaking parts of fracture electric wire, and fastening;
B: combination;
The electric wire of two fractures of drawing, breaking part is drawn and is combined together, screwed hole on connecting screw rod and column connector is connected, by spanner, column connector is screwed on connecting screw rod, until the length that the electric wire of two fractures connects is consistent with the length before fracture;
C: insulation;
Several layers of insulating tape of skin parcel in junction, prevent electric leakage.
A kind of long-distance transmission thread breakage provided by the invention place to reconnect device not only simple in structure, and easy to use, by the column connector that connecting screw rod is set and matches with connecting screw rod, when connecting, do not need the pulling wire of fracture to be combined together, between can differ the distance of connecting screw rod and column connector total length, save the strength of artificial drawing, after connecting screw rod is tentatively connected with column connector, just do not need artificial drawing, directly by spanner connecting screw rod is screwed togather in the screwed hole that enters column connector slowly, even if breaking degree is very large, also can make by increasing extra electric wire the wire length of loss up, the present invention is installed again, time saving and energy saving, convenient and swift.
Accompanying drawing explanation
Fig. 1 is the structural representation that reconnects device at a kind of long-distance transmission thread breakage of the present invention place.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the structural representation that reconnects device at a kind of long-distance transmission thread breakage of the present invention place.
Described a kind of long-distance transmission thread breakage place reconnects device, comprise connecting screw rod 10 and screwing device 20, one end of described connecting screw rod 10 is provided with the first wiring hole 11, described screwing device 20 comprises column connector 21 and rotating connector 22, one side center of column connector 21 is provided with the screwed hole 23 matching with connecting screw rod 10, on the axis of screwed hole 23 in column connector 21, and the degree of depth of screwed hole 23 is consistent with the length of connecting screw rod 10, the other end of column connector 21 connects described rotating connector 22, one end away from column connector 21 on rotating connector 22 is provided with the second wiring hole 24.
The length of described connecting screw rod 10 is 10mm～500mm, is applicable in various degree the connection with the fracture electric wire of different size.
Described column connector 21 is quadrangular, pentagonal prism or six prisms, spanner rotation easy to use.
When described rotating connector 22 is convenient to connect, screwing togather between connecting screw rod 10 and column connector 21, prevents that electric wire from producing distortion.
The installation method that reconnects device at long-distance transmission thread breakage place, comprises the device that reconnects at above-mentioned a kind of long-distance transmission thread breakage place, and its installation steps comprise:
A: connect electric wire;
The first wiring hole 11 on connecting screw rod 10 and the second wiring hole 24 on rotating connector 22 are connected respectively to two breaking parts of fracture electric wire, and fastening;
B: combination;
The electric wire of two fractures of drawing, breaking part is drawn and is combined together, connecting screw rod 10 and the screwed hole 23 on column connector 21 are connected, by spanner, column connector 21 are screwed on connecting screw rod 10, until the length that the electric wire of two fractures connects is consistent with the length before fracture;
C: insulation;
Several layers of insulating tape of skin parcel in junction, prevent electric leakage.
A kind of long-distance transmission thread breakage provided by the invention place to reconnect device not only simple in structure, and easy to use, by the column connector 21 that connecting screw rod 10 is set and matches with connecting screw rod 10, when connecting, do not need the pulling wire of fracture to be combined together, between can differ the distance of connecting screw rod 10 and column connector 21 total lengths, save the strength of artificial drawing, after connecting screw rod 10 is tentatively connected with column connector 21, just do not need artificial drawing, directly by spanner connecting screw rod 10 is screwed togather in the screwed hole 23 that enters column connector 21 slowly, even if breaking degree is very large, also can make by increasing extra electric wire the wire length of loss up, the present invention is installed again, time saving and energy saving, convenient and swift.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a long-distance transmission thread breakage place reconnects device, it is characterized in that, comprise connecting screw rod (10) and screwing device (20), one end of described connecting screw rod (10) is provided with the first wiring hole (11), described screwing device (20) comprises column connector (21) and rotating connector (22), one side center of column connector (21) is provided with the screwed hole (23) matching with connecting screw rod (10), on the axis of screwed hole (23) in column connector (21), and the degree of depth of screwed hole (23) is consistent with the length of connecting screw rod (10), the other end of column connector (21) connects described rotating connector (22), one end away from column connector (21) on rotating connector (22) is provided with the second wiring hole (24).
A kind of long-distance transmission thread breakage according to claim 1 place reconnect device, it is characterized in that, the length of described connecting screw rod (10) is 10mm～500mm.
A kind of long-distance transmission thread breakage according to claim 1 place reconnect device, it is characterized in that, described column connector (21) is quadrangular, pentagonal prism or six prisms.
4. the installation method that reconnects device at long-distance transmission thread breakage place, is characterized in that, comprises the device that reconnects at a kind of long-distance transmission thread breakage place described in claims 1 to 3 any one, and its installation steps comprise:
A: connect electric wire;
The first wiring hole (11) on connecting screw rod (10) and the second wiring hole (24) on rotating connector (22) are connected respectively to two breaking parts of fracture electric wire, and fastening;
B: combination;
The electric wire of two fractures of drawing, breaking part is drawn and is combined together, connecting screw rod (10) and the screwed hole (23) on column connector (21) are connected, by spanner, column connector (21) is screwed to connecting screw rod (10) upper, until the length that the electric wire of two fractures connects is consistent with the length before fracture;
C: insulation;
Several layers of insulating tape of skin parcel in junction, prevent electric leakage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410350425.5A CN104143787A (en) | 2014-07-22 | 2014-07-22 | Reconnection device for fractures of remote power transmission line and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410350425.5A CN104143787A (en) | 2014-07-22 | 2014-07-22 | Reconnection device for fractures of remote power transmission line and mounting method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104143787A true CN104143787A (en) | 2014-11-12 |
Family
ID=51852903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410350425.5A Pending CN104143787A (en) | 2014-07-22 | 2014-07-22 | Reconnection device for fractures of remote power transmission line and mounting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104143787A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494505A (en) * | 2018-11-02 | 2019-03-19 | 泉州创源机电科技有限公司 | High-altitude wiring equipment and its mode of connection |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041669A (en) * | 1989-05-06 | 1990-04-25 | 甘肃送变电工程公司 | Overhead reparing method for broken strand of steel-cored aluminium strand wire |
| CN2896565Y (en) * | 2006-02-08 | 2007-05-02 | 建舜电子制造股份有限公司 | Coaxial cable quick-connecting joint structure |
| KR101165991B1 (en) * | 2011-11-16 | 2012-07-18 | 태형산업주식회사 | Connecting clamps for aluminium conductor steel reinforcement |
| CN202633540U (en) * | 2012-03-10 | 2012-12-26 | 安徽电信工程有限责任公司 | Cable connector |
| CN202997418U (en) * | 2012-11-24 | 2013-06-12 | 宜阳县电业管理公司 | Quick restoring device for overhead wire of 10kV power distribution line |
| CN203967629U (en) * | 2014-07-22 | 2014-11-26 | 国家电网公司 | A kind of long-distance transmission thread breakage place reconnects device |
-
2014
- 2014-07-22 CN CN201410350425.5A patent/CN104143787A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041669A (en) * | 1989-05-06 | 1990-04-25 | 甘肃送变电工程公司 | Overhead reparing method for broken strand of steel-cored aluminium strand wire |
| CN2896565Y (en) * | 2006-02-08 | 2007-05-02 | 建舜电子制造股份有限公司 | Coaxial cable quick-connecting joint structure |
| KR101165991B1 (en) * | 2011-11-16 | 2012-07-18 | 태형산업주식회사 | Connecting clamps for aluminium conductor steel reinforcement |
| CN202633540U (en) * | 2012-03-10 | 2012-12-26 | 安徽电信工程有限责任公司 | Cable connector |
| CN202997418U (en) * | 2012-11-24 | 2013-06-12 | 宜阳县电业管理公司 | Quick restoring device for overhead wire of 10kV power distribution line |
| CN203967629U (en) * | 2014-07-22 | 2014-11-26 | 国家电网公司 | A kind of long-distance transmission thread breakage place reconnects device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494505A (en) * | 2018-11-02 | 2019-03-19 | 泉州创源机电科技有限公司 | High-altitude wiring equipment and its mode of connection |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141112 |