CN103532041A - Aerial crimping device adapted to broken strand of power transmission line - Google Patents
Aerial crimping device adapted to broken strand of power transmission line Download PDFInfo
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- CN103532041A CN103532041A CN201310413968.2A CN201310413968A CN103532041A CN 103532041 A CN103532041 A CN 103532041A CN 201310413968 A CN201310413968 A CN 201310413968A CN 103532041 A CN103532041 A CN 103532041A
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- pressing plate
- transmission line
- circle pressing
- power transmission
- semicircular
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Abstract
The invention discloses an aerial crimping device adapted to a broken strand of a power transmission line, and relates to a power transmission line connecting device. A plurality of bumps (6) are uniformly distributed on the inner semicircular surfaces of an upper semicircular pressing plate (5) and a lower semicircular pressing plate (7). The upper and lower semicircular pressing plates are buckled to the upper and lower surfaces of a strand breaking part of the power transmission line respectively. Semicircular holes B (8) of two lower clamping blocks (10) are positioned in the two ends of the lower part of the lower semicircular pressing plate, and semicircular holes A (4) of two upper clamping blocks (3) are positioned in the two ends of the upper part of the upper semicircular pressing plate. Four locking screws (1) are connected with screw holes (9) in the two sides of the semicircular holes B of the two lower clamping blocks (10) after penetrating through unthreaded holes (2) in the two sides of the two upper clamping blocks respectively. According to the device, the bumps on the inner surfaces of the upper and lower semicircular pressing plates can be used for better crimping the broken strand of the power transmission line, and repair work can be finished within a shorter time, so that reduction in the power transmission quality can be avoided.
Description
[technical field]
The present invention relates to a kind of transmission line jockey, especially relate to a kind of aloft crimping connecting device that adapts to disconnected strand of transmission line.
[background technology]
At present; the structure of transmission line is wrapped up a steel wire in the middle of being generally multiply aluminum steel; in use, pullled or aging circuit often there will be a disconnected burst of phenomenon; when if local disconnected thigh is too much; need to have a power failure transmission line is changed; so not only the activity duration long, but also can affect client, use, also can bring larger economic loss to power department.
[summary of the invention]
In order to overcome the deficiency in background technology, the present invention discloses a kind of aloft crimping connecting device that adapts to disconnected strand of transmission line, utilize the protruding block arranging on upper semi-circle pressing plate and lower half circle pressing plate inner face, the transmission line that crimping is preferably disconnected strand, in the shorter time, just can complete repair, guarantee that transmission of electricity quality can not reduce.
For achieving the above object, the present invention adopts following technical scheme:
A kind of aloft crimping connecting device that adapts to disconnected strand of transmission line, comprise upper semi-circle pressing plate, lower half circle pressing plate, upper fixture block, lower fixture block and lock screw, on the semicircle inner face of upper semi-circle pressing plate and lower half circle pressing plate, be evenly distributed with a plurality of protruding blocks, upper semi-circle pressing plate and lower half circle pressing plate are buckled in respectively on the top and bottom at the disconnected burst position of transmission line, the bottom two ends of the semicircle orifice B of two lower fixture blocks in lower half circle pressing plate, the both upper ends thereof of the semicircle orifice A of two upper fixture blocks in upper semi-circle pressing plate, four lock screws connect respectively the screw of two lower fixture block semicircle orifice B both sides after the unthreaded hole through two upper fixture block both sides.
The aloft crimping connecting device that described adaptation transmission line is disconnected strand, the protruding block arranging respectively on upper semi-circle pressing plate and lower half circle pressing plate semicircle inner face is conical structure.
Owing to adopting technical scheme as above, the present invention has following beneficial effect:
The aloft crimping connecting device that adaptation transmission line of the present invention is disconnected strand, by the protruding block arranging on upper semi-circle pressing plate and lower half circle pressing plate inner face, the transmission line that crimping is preferably disconnected strand, avoided changing the generation of the long-time circut breaking that transmission line causes, in the shorter time, just can complete repair, a disconnected burst position is conducted electricity by copper upper semi-circle pressing plate and lower half circle pressing plate, guaranteed that transmission of electricity quality can not reduce.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present invention;
In figure: 1, lock screw; 2, unthreaded hole; 3, upper fixture block; 4, semicircle orifice A; 5, upper semi-circle pressing plate; 6, protruding block; 7, lower half circle pressing plate; 8, semicircle orifice B; 9, screw; 10, lower fixture block.
[embodiment]
By the following examples, can explain in more detail the present invention, disclose object of the present invention and be intended to protect all changes and improvements in the scope of the invention, the present invention is not limited to the following examples;
The aloft crimping connecting device of disconnected strand of the adaptation transmission line described in 1 by reference to the accompanying drawings, comprise upper semi-circle pressing plate 5, lower half circle pressing plate 7, upper fixture block 3, lower fixture block 10 and lock screw 1, on the semicircle inner face of upper semi-circle pressing plate 5 and lower half circle pressing plate 7, be evenly distributed with a plurality of conical protrusions pieces 6, upper semi-circle pressing plate 5 and lower half circle pressing plate 7 are buckled in respectively on the top and bottom at the disconnected burst position of transmission line, the bottom two ends of the semicircle orifice B8 of two lower fixture blocks 10 in lower half circle pressing plate 7, the both upper ends thereof of the semicircle orifice A4 of two upper fixture blocks 3 in upper semi-circle pressing plate 5, four lock screws 1 pass respectively the screw 9 of two lower fixture block 10 semicircle orifice B8 both sides of the rear connection of unthreaded hole 2 of two upper fixture block 3 both sides.
Implement the aloft crimping connecting device of disconnected strand of adaptation transmission line of the present invention, during use, notice has a power failure, disconnected strand of position line of appearance at transmission line is wound around reset, then utilize upper semi-circle pressing plate 5, the lower half circle pressing plate 7 disconnected burst positions of parcel, a upper fixture block 3 and a lower fixture block 10 are stuck in to upper semi-circle pressing plate 5, one end after lower half circle pressing plate 7 merges, then utilize two lock screws 1 through the screw 9 of fixture block 10 under two rear connections of unthreaded hole 2 of upper fixture block 3, after at upper semi-circle pressing plate 5, another two lock screws 1 of other end utilization after lower half circle pressing plate 7 merges are through the screw 9 of another lower fixture block 10 of two rear connections of unthreaded hole 2 of fixture block 3 on another, due to upper semi-circle pressing plate 5, on the semicircle inner face of lower half circle pressing plate 7, be evenly distributed with a plurality of conical protrusions pieces 6, can disconnected strand be fixed on transmission line firmly, the transmission line life-span of repairing is effectively extended.
Part not in the detailed description of the invention is prior art.
Claims (2)
1. an aloft crimping connecting device that adapts to disconnected strand of transmission line, comprise upper semi-circle pressing plate (5), lower half circle pressing plate (7), upper fixture block (3), lower fixture block (10) and lock screw (1), it is characterized in that: on the semicircle inner face of upper semi-circle pressing plate (5) and lower half circle pressing plate (7), be evenly distributed with a plurality of protruding blocks (6), upper semi-circle pressing plate (5) and lower half circle pressing plate (7) are buckled in respectively on the top and bottom at the disconnected burst position of transmission line, the semicircle orifice B(8 of two lower fixture blocks (10)) two ends, bottom in lower half circle pressing plate (7), the semicircle orifice A(4 of two upper fixture blocks (3)) both upper ends thereof in upper semi-circle pressing plate (5), four lock screws (1) connect two lower fixture blocks (10) semicircle orifice B(8 after the unthreaded hole (2) through two upper fixture block (3) both sides respectively) screw (9) of both sides.
2. the aloft crimping connecting device of the disconnected thigh of adaptation transmission line according to claim 1, is characterized in that: the protruding block (6) arranging respectively on upper semi-circle pressing plate (5) and lower half circle pressing plate (7) semicircle inner face is conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310413968.2A CN103532041A (en) | 2013-09-12 | 2013-09-12 | Aerial crimping device adapted to broken strand of power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310413968.2A CN103532041A (en) | 2013-09-12 | 2013-09-12 | Aerial crimping device adapted to broken strand of power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103532041A true CN103532041A (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310413968.2A Pending CN103532041A (en) | 2013-09-12 | 2013-09-12 | Aerial crimping device adapted to broken strand of power transmission line |
Country Status (1)
| Country | Link |
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| CN (1) | CN103532041A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861016A (en) * | 2019-03-29 | 2019-06-07 | 广东电网有限责任公司 | One kind preventing stranded temporary ground wire clamp device |
| CN113964718A (en) * | 2021-11-22 | 2022-01-21 | 国网辽宁省电力有限公司鞍山供电公司 | Method for processing heating fault of conducting wire in electrified mode |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1701094A (en) * | 1927-04-19 | 1929-02-05 | Robert A Becker | Long-splice clamp |
| GB355967A (en) * | 1930-09-13 | 1931-09-03 | Herbert George Baggs | Improvements in or relating to electrical connections or junctions |
| CN103117524A (en) * | 2013-01-31 | 2013-05-22 | 河南省电力公司洛阳供电公司 | Overhead crimping device for power transmission lines |
-
2013
- 2013-09-12 CN CN201310413968.2A patent/CN103532041A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1701094A (en) * | 1927-04-19 | 1929-02-05 | Robert A Becker | Long-splice clamp |
| GB355967A (en) * | 1930-09-13 | 1931-09-03 | Herbert George Baggs | Improvements in or relating to electrical connections or junctions |
| CN103117524A (en) * | 2013-01-31 | 2013-05-22 | 河南省电力公司洛阳供电公司 | Overhead crimping device for power transmission lines |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861016A (en) * | 2019-03-29 | 2019-06-07 | 广东电网有限责任公司 | One kind preventing stranded temporary ground wire clamp device |
| CN109861016B (en) * | 2019-03-29 | 2024-01-09 | 广东电网有限责任公司 | Prevent disconnected strand temporary ground wire fastener |
| CN113964718A (en) * | 2021-11-22 | 2022-01-21 | 国网辽宁省电力有限公司鞍山供电公司 | Method for processing heating fault of conducting wire in electrified mode |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140122 |