CN105826876A - Insulation junction box for hot-line work - Google Patents
Insulation junction box for hot-line work Download PDFInfo
- Publication number
- CN105826876A CN105826876A CN201610189618.6A CN201610189618A CN105826876A CN 105826876 A CN105826876 A CN 105826876A CN 201610189618 A CN201610189618 A CN 201610189618A CN 105826876 A CN105826876 A CN 105826876A
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- CN
- China
- Prior art keywords
- insulation
- box
- clip
- insulation box
- hot
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
Abstract
The present invention relates to the field of the electric power facilities, and specially discloses an insulation junction box for hot-line work. The insulation junction box comprises an insulation box with an opening at the upper end of the insulation box, and gaps arranged downwards from the upper ends are disposed at two opposite side surfaces of the insulation box; and insulation clamps are arranged at the gaps, a manual hydraulic clamp is arranged at any one of the two side surfaces, and the clamp heads of the manual hydraulic clamps are located in the insulation box. The insulation junction box for hot-line work is provided with an insulation box and insulation clamps, and a live line is fixed in the insulation box in the construction process without the risk of creeping down the live line, so that the safety of the hot-line work is greatly increased.
Description
(1) technical field
The present invention relates to electric power facility field, particularly to a kind of livewire work insulation joint case.
(2) background technology
During transmission line construction, inspection, often run into the situation of live line connection, such livewire work danger is higher, during wiring, the once circuit landing of one end, to bring great potential safety hazard to operator, although therefore taking various insulation measures, the potential safety hazard of workmen yet suffers from.
(3) summary of the invention
The present invention is in order to make up the defect of prior art, it is provided that a kind of safer livewire work insulation joint case.
The present invention is achieved through the following technical solutions:
A kind of livewire work insulation joint case, it is characterized in that: include the insulation box of upper end open, have downwards gap from upper end on two relative sides of described insulation box, it is provided with insulation clip at opening position, being provided with Manual hydraulic grip in any one in another two side, the binding clip of described Manual hydraulic grip is positioned at insulation box.
Described insulation clip is positioned at outside insulation box.
Being provided with pedestal in described insulation box, described pedestal is positioned at below binding clip, and described pedestal insulate in being provided with two clip, and insulation clip is respectively in binding clip both sides in said two.
The invention has the beneficial effects as follows:
Due to the fact that and be provided with insulated case and insulation clip so that alive circuit is fixed in insulated case in work progress, there is not the danger of alive circuit landing, so substantially increasing the safety of livewire work.
(4) accompanying drawing explanation
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the main TV structure schematic diagram of the present invention；
Fig. 2 is the plan structure schematic diagram of the present invention.
In figure, 1 insulation box, 2 gap, 3 insulation clips, 4 Manual hydraulic grips, 5 pedestals, insulation clip, 7 binding clips in 6.
(5) detailed description of the invention
Accompanying drawing is the specific embodiment of the present invention.Such as Fig. 1, shown in Fig. 2, this kind of livewire work insulation joint case, insulation box 1 including upper end open, insulation box 1 wood, plastics, bakelites etc. are made, pedestal 5 it is provided with on bottom surface in insulation box 1, pedestal 5 be provided with two in insulate clip 6, have downwards gap 2 from upper end on the side of two insulation boxes 1 on the extended line of the line being positioned at two insulation clips 6, insulation clip 3 it is provided with at gap 2, insulation clip 3 is in the outside of insulation box 1, a mouth is opened on any one side in the another two side of insulation box 1, installing one on this mouthful can be with the Manual hydraulic grip 4 of free operant, the binding clip 7 of Manual hydraulic grip 4 insulate between clip 6 in insulation box 1 and in two.
During use, the two of power transmission line joints are stretched in insulation box 1 from two gap 2 respectively, put between the binding clip 7 of Manual hydraulic grip 4, then with insulation clip 3 and interior insulation clip 6, two joints are clamped, the most just can use Manual hydraulic grip 4 pressure joint.
In addition to technical characteristic described in description, remaining technical characteristic is all known to a person skilled in the art technology.
Claims (3)
1. a livewire work insulation joint case, it is characterized in that: include the insulation box (1) of upper end open, have downwards gap (2) from upper end on two relative sides of described insulation box (1), insulation clip (3) it is provided with at gap (2) place, being provided with Manual hydraulic grip (4) in any one in another two side, the binding clip (7) of described Manual hydraulic grip (4) is positioned at insulation box (1).
Livewire work insulation joint case the most according to claim 1, is characterized in that, described insulation clip (3) is positioned at insulation box (1) outside.
Livewire work insulation joint case the most according to claim 2, it is characterized in that, pedestal (5) it is provided with in described insulation box (1), described pedestal (5) is positioned at binding clip (7) lower section, described pedestal (5) insulate in being provided with two clip (6), and insulation clip (6) is respectively in binding clip (7) both sides in said two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610189618.6A CN105826876B (en) | 2016-03-30 | 2016-03-30 | A kind of livewire work insulation joint case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610189618.6A CN105826876B (en) | 2016-03-30 | 2016-03-30 | A kind of livewire work insulation joint case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105826876A true CN105826876A (en) | 2016-08-03 |
| CN105826876B CN105826876B (en) | 2018-10-02 |
Family
ID=56525094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610189618.6A Active CN105826876B (en) | 2016-03-30 | 2016-03-30 | A kind of livewire work insulation joint case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105826876B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129904A (en) * | 2016-08-31 | 2016-11-16 | 沈俊国 | Overhead transmission line automatic connection machine |
| CN109038162A (en) * | 2018-07-27 | 2018-12-18 | 国网山东省电力公司成武县供电公司 | A kind of livewire work insulation joint device |
| CN113824060A (en) * | 2021-10-19 | 2021-12-21 | 国网山东省电力公司济南市章丘区供电公司 | Junction box for live-wire work |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63268407A (en) * | 1987-04-23 | 1988-11-07 | Tokyo Electric Power Co Inc:The | Manufacture of extrusion molded joint of insulated cable |
| CN2109001U (en) * | 1991-10-18 | 1992-07-01 | 唐兴援 | Miniature hand hydraulic jointing clamp |
| CN202333598U (en) * | 2011-11-10 | 2012-07-11 | 广东电网公司东莞供电局 | Porcelain cross-arm shield cover special for distribution network live-wire work |
| CN205657390U (en) * | 2016-03-30 | 2016-10-19 | 国网山东省电力公司菏泽供电公司 | Live working is with insulating junction box |
-
2016
- 2016-03-30 CN CN201610189618.6A patent/CN105826876B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63268407A (en) * | 1987-04-23 | 1988-11-07 | Tokyo Electric Power Co Inc:The | Manufacture of extrusion molded joint of insulated cable |
| CN2109001U (en) * | 1991-10-18 | 1992-07-01 | 唐兴援 | Miniature hand hydraulic jointing clamp |
| CN202333598U (en) * | 2011-11-10 | 2012-07-11 | 广东电网公司东莞供电局 | Porcelain cross-arm shield cover special for distribution network live-wire work |
| CN205657390U (en) * | 2016-03-30 | 2016-10-19 | 国网山东省电力公司菏泽供电公司 | Live working is with insulating junction box |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129904A (en) * | 2016-08-31 | 2016-11-16 | 沈俊国 | Overhead transmission line automatic connection machine |
| CN106129904B (en) * | 2016-08-31 | 2018-02-23 | 沈俊国 | Overhead transmission line automatic connection machine |
| CN109038162A (en) * | 2018-07-27 | 2018-12-18 | 国网山东省电力公司成武县供电公司 | A kind of livewire work insulation joint device |
| CN109038162B (en) * | 2018-07-27 | 2020-03-13 | 国网山东省电力公司成武县供电公司 | Insulated wiring device for live-wire work |
| CN113824060A (en) * | 2021-10-19 | 2021-12-21 | 国网山东省电力公司济南市章丘区供电公司 | Junction box for live-wire work |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105826876B (en) | 2018-10-02 |
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| GR01 | Patent grant | ||
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