CN204885071U - 10kV drop -out fusion tube is taken and is measured insulating bar simultaneously - Google Patents
10kV drop -out fusion tube is taken and is measured insulating bar simultaneously Download PDFInfo
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- CN204885071U CN204885071U CN201520461049.7U CN201520461049U CN204885071U CN 204885071 U CN204885071 U CN 204885071U CN 201520461049 U CN201520461049 U CN 201520461049U CN 204885071 U CN204885071 U CN 204885071U
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- rod
- fusion tube
- head
- insulating bar
- bar
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- 230000004927 fusion Effects 0.000 title claims abstract description 34
- 238000005259 measurement Methods 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model belongs to the 10kV equipment operation safe tool field, concretely relates to 10kV drop -out fusion tube is taken and is measured insulating bar simultaneously is formed by connecting from top to bottom the insulating body of rod of three section, all is carved with the measurement scale on every section body of rod, top -down, the metal head is connected at the top of the first section body of rod, and the top installation operating head of metal head has the horizontal pole on the operating head, the side -mounting pole side draw -in groove of metal head, the rain -proof cover of middle section installation of the first section body of rod sets up two upper and lower cordons on the first section body of rod. This insulating bar structural design is reasonable, can hang the fusion tube card firmly through pole side draw -in groove, and operation safe and reliable prevents that the fusion tube from dropping from the action bars, has guaranteed the safe handling of drop out fuse fusion tube, through be carved with the measurement scale on the body of rod, can be convenient for the operator to each apart from effectively judging the improvement safety in utilization to personnel and the safe distance of equipment room and effectively measuring the ground distance of equipment.
Description
Technical field
The utility model relates to a kind of 10kV drop type fusion tube and wins measurement insulating bar of holding concurrently, and belongs to 10kV equipment operating security tool field.
Background technology
10kV insulating bar is operation 10kV high-tension apparatus, isolated high-voltage and line construction personnel, safing necessary managing security tools and instruments.Carrying out in power failure operation process, insulating bar need used to be chosen down by the fusion tube of 10kV fuse switch, guarantee dead line there is obvious cut-off point.
The bar head of current 10kV insulating bar is the one-sided metal bar stretching out 6-10 centimetre of level, in use be inserted into cross bar in the draw ring of fuse switch and fusion tube is left behind, leave behind after fusion tube, with cross bar, the lower pile crown of fusion tube from fuse switch is chosen down again, but choosing in lower process, the position that the bar head of fusion tube and insulating bar blocks is not firm, and due to action bars length longer, in operating process, fusion tube easily drops from action bars, causes fusion tube damage or injure transformer porcelain sleeve by a crashing object.And existing insulating bar cannot carry out measuring and the distance of high-tension apparatus, cannot the effectively safe distance of observer and equipment and measuring equipment distance to the ground.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of safety, convenient operation are provided, when winning drop type fusion tube safe and reliable and can effectively survey crew and equipment room safe distance, the insulating bar of distance to the ground of measuring equipment.
10kV drop type fusion tube described in the utility model is won to hold concurrently and is measured insulating bar, is formed by connecting up and down, every pole body is all carved with Measurement scales by the three joint insulation bodies of rod; From top to bottom, the top connection metal head of the first segment body of rod, the top fitting operation head of ferrule, operating head has cross bar, the side mounting rod side bayonet slot of ferrule, rain cover is installed in the stage casing of the first segment body of rod, and the first segment body of rod arranges upper and lower two warning lines.
Operation principle and process:
When winning the fusion tube of fuse switch, first the cross bar of operating head is inserted in the draw ring of fuse switch and fusion tube is left behind, then fusion tube lower end is snapped in bar side bayonet slot, fusion tube card is firmly linked with solid, handling safety is reliable, before solving, in operating process, fusion tube, easily from the problem that action bars drops, ensure that the safe handling of fuse switch fusion tube; Meanwhile, by being carved with Measurement scales on the body of rod, effectively can measure personnel and the safe distance of equipment room and the distance to the ground of equipment, convenient operation person effectively judges each distance, improves safety in utilization.
Above-mentioned insulating bar is made up of three pair rod body, is easy to carry, and is connected by the three joint insulation bodies of rod during use again.Connection between adjacent two pole bodies is preferably threaded, easy disassembly.
Be positioned at 0.7 meter, the bar head of the warning line distance first segment body of rod of top, be positioned at 1 meter, the bar head of the warning line distance first segment body of rod of below, prompting, warning are play a part to operator.
The beneficial effect that the utility model is compared with prior art had is:
This insulating bar reasonable in design, fusion tube card can be firmly linked with solid by bar side bayonet slot, handling safety is reliable, prevents fusion tube from dropping from action bars, ensure that the safe handling of fuse switch fusion tube; By being carved with Measurement scales on the body of rod, effectively can measure personnel and the safe distance of equipment room and the distance to the ground of equipment, convenient operation person effectively judges each distance, improves safety in utilization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, operating head; 2, cross bar; 3, bar side bayonet slot; 4, ferrule; 5, the body of rod; 6, Measurement scales; 7, the warning line of top is positioned at; 8, rain cover; 9, the warning line of below is positioned at.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1,10kV drop type fusion tube is won measurement insulating bar of holding concurrently and is formed by connecting by the three joint insulation bodies of rod about 5, and every pole body 5 is all carved with Measurement scales 6; From top to bottom, the top connection metal head 4 of the first segment body of rod, the top fitting operation head 1 of ferrule 4, operating head 1 has cross bar 2, the side mounting rod side bayonet slot 3 of ferrule 4, rain cover 8 is installed in the stage casing of the first segment body of rod, and the first segment body of rod arranges upper and lower two warning lines.
Wherein, be positioned at the bar head 0.7 meter of warning line 7 apart from the first segment body of rod of top, be positioned at the bar head 1 meter of warning line 9 apart from the first segment body of rod of below, play a part to remind, warn to operator.Three pair rod body 5 in the present embodiment, the connection between adjacent two pole bodies 5 is preferably threaded, easy disassembly, when carrying, by three pair rod body 5 separately, is easy to carry, and is connected by the three joint insulation bodies of rod 5 during use again.
When using this insulating bar to win the fusion tube of fuse switch, first the cross bar 2 of operating head 1 is inserted in the draw ring of fuse switch and fusion tube is left behind, then fusion tube lower end is snapped in bar side bayonet slot 3, fusion tube card is firmly linked with solid, handling safety is reliable, before solving, in operating process, fusion tube, easily from the problem that action bars drops, ensure that the safe handling of fuse switch fusion tube; Meanwhile, by being carved with Measurement scales 6 on the body of rod 5, effectively can measure personnel and the safe distance of equipment room and the distance to the ground of equipment, convenient operation person effectively judges each distance, improves safety in utilization.
Claims (2)
1. 10kV drop type fusion tube is won to hold concurrently and is measured an insulating bar, it is characterized in that: be formed by connecting up and down by the three joints insulation body of rod (5), every pole body (5) is all carved with Measurement scales (6); From top to bottom, top connection metal head (4) of the first segment body of rod, top fitting operation head (1) of ferrule (4), operating head (1) has cross bar (2), side mounting rod side bayonet slot (3) of ferrule (4), rain cover (8) is installed in the stage casing of the first segment body of rod, and the first segment body of rod arranges upper and lower two warning lines.
2. 10kV drop type fusion tube according to claim 1 is won to hold concurrently and is measured insulating bar, it is characterized in that: described 0.7 meter, the bar head being positioned at warning line (7) the distance first segment body of rod of top, is positioned at 1 meter, the bar head of warning line (9) the distance first segment body of rod of below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461049.7U CN204885071U (en) | 2015-06-30 | 2015-06-30 | 10kV drop -out fusion tube is taken and is measured insulating bar simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461049.7U CN204885071U (en) | 2015-06-30 | 2015-06-30 | 10kV drop -out fusion tube is taken and is measured insulating bar simultaneously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885071U true CN204885071U (en) | 2015-12-16 |
Family
ID=54829419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520461049.7U Active CN204885071U (en) | 2015-06-30 | 2015-06-30 | 10kV drop -out fusion tube is taken and is measured insulating bar simultaneously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204885071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024546A (en) * | 2016-06-28 | 2016-10-12 | 国家电网公司 | High-voltage dropout fuse switching-on auxiliary tool |
| CN107230603A (en) * | 2017-07-27 | 2017-10-03 | 大成电气有限公司 | A kind of fuse switch and its installation tool |
-
2015
- 2015-06-30 CN CN201520461049.7U patent/CN204885071U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024546A (en) * | 2016-06-28 | 2016-10-12 | 国家电网公司 | High-voltage dropout fuse switching-on auxiliary tool |
| CN107230603A (en) * | 2017-07-27 | 2017-10-03 | 大成电气有限公司 | A kind of fuse switch and its installation tool |
| CN107230603B (en) * | 2017-07-27 | 2019-04-26 | 大成电气有限公司 | A kind of fuse switch and its installation tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |