CN103944089B - Combined insulating spacer assembly - Google Patents
Combined insulating spacer assembly Download PDFInfo
- Publication number
- CN103944089B CN103944089B CN201410162359.9A CN201410162359A CN103944089B CN 103944089 B CN103944089 B CN 103944089B CN 201410162359 A CN201410162359 A CN 201410162359A CN 103944089 B CN103944089 B CN 103944089B
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- CN
- China
- Prior art keywords
- insulation insertion
- base
- insertion plate
- plate
- slot
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- 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.)
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- 125000006850 spacer group Chemical group 0.000 title claims abstract description 8
- 238000009413 insulation Methods 0.000 claims abstract description 40
- 238000003780 insertion Methods 0.000 claims abstract description 34
- 230000037431 insertion Effects 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 230000000977 initiatory effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Patch Boards (AREA)
Abstract
The invention discloses a kind of Combined insulating spacer assembly, relate to electric power system service switch device special equipment or technical field of tools.Comprise base and at least two insulation insertion plates, described base bottom is provided with left support pin and right support pin, base upper end is provided with base slot, each insulation insertion plate upper end is equipped with plate slot, first insulation insertion plate is inserted in base slot, second insulation insertion plate is inserted on the first plate, all the other order grafting.The present invention carries, carry, deposit and easy to use, can effectively avoid staff when the device more to charged position operates because touching the initiation short circuit of charged position or electric shock by mistake, evade security risk, guarantee the person and device security, improve handling safety coefficient.
Description
Technical field
The present invention relates to electric power system service switch device special equipment or technical field of tools.
Background technology
In electric power system, when the device more to the charged position in the electric cabinet such as power distribution cabinet, switch cubicle carries out hot line job, easily cause short circuit or electric shock because touching charged position by mistake, there is certain security risk.Meet electric staff as filled table, when the charged low-voltage distribution panel of transformer station changes metering device, because the charged position of distribution board is more, when operating, there is the possibility that the person gets an electric shock, having certain security risk in staff.
Application number be 201020650315.8 patent discloses a kind of bracket type insulation baffle, bottom the right and left of insulation barrier is respectively provided with a feet, and basifacial the right and left of warning of insulation barrier is respectively provided with a handles.But this insulation barrier is integral type, during use, carrying is inconvenient, is also not easy to deposit.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Combined insulating spacer assembly, carry, carry, deposit and easy to use, can effectively avoid staff when the device more to charged position operates because touching the initiation short circuit of charged position or electric shock by mistake, evade security risk, guarantee the person and device security, improve handling safety coefficient.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of Combined insulating spacer assembly, comprise base and at least two insulation insertion plates, described base bottom is provided with left support pin and right support pin, base upper end is provided with base slot, and each insulation insertion plate upper end is equipped with plate slot, and the first insulation insertion plate is inserted in base slot, second insulation insertion plate is inserted on the first plate, all the other order grafting.
Further technical scheme, the side of described insulation insertion plate at least 1 piece is fixed with at least 1 U-shaped Connection Block, and U-shaped Connection Block is provided with fastening screw.
Further technical scheme, the quantity of described insulation insertion plate is 4.
Further technical scheme, described insulation insertion plate and base material used are resin material.
The beneficial effect that produces of technique scheme is adopted to be: the present invention carries, carry, deposit and easy to use, can effectively avoid staff when the device more to charged position operates because touching the initiation short circuit of charged position or electric shock by mistake, evade security risk, guarantee the person and device security, improve handling safety coefficient.The present invention is provided with multiple insulation insertion plate, can according to actual conditions, combination in any, is convenient to dismounting and carrying.Insulation insertion plate is provided with U-shaped Connection Block and fastening screw, can be fastened on the arbitrary height of the side of electric cabinet, and it is all very convenient to keep in repair the top of electric cabinet, bottom or middle part.Be provided with left support pin and right support pin, make device more firm.Employing resin material makes, all insulation, and dielectric strength is large, improves the coefficient of safety of device further.Height adjustable of the present invention, steadiness are good, esy to use, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention.
Fig. 2 is the cross-sectional view at the first U-shaped Connection Block position of insulation insertion plate in Fig. 1.
In the accompanying drawings: 1, left support pin, 2, right support pin, 3, base, 4, insulation insertion plate, 5, base slot, 6, plate slot, 7, U-shaped Connection Block, 8, fastening screw, 9, electric cabinet sidewall.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
As shown in Figure 1, Combined insulating spacer assembly, comprise base 3 and at least two insulation insertion plates 4, base 3 bottom is provided with left support pin 1 and right support pin 2, base 3 upper end is provided with base slot 5, and each insulation insertion plate 4 upper end is equipped with plate slot 6, first insulation insertion plate and is inserted in base slot 5, second insulation insertion plate is inserted on the first plate, all the other order grafting.The side that insulation insertion plate is 4 at least 1 pieces is fixed with at least 1 U-shaped Connection Block 7, and U-shaped Connection Block 7 is provided with fastening screw 8, as shown in Figure 2.The quantity of insulation insertion plate is 4.Insulation insertion plate 4 and base 3 material used are resin material.
During use, before the present invention being placed on staff and Charging system, staff and Charging system can be isolated, ensure staff's personal safety.The quantity of insulation insertion plate 4 carries out adjusting according to the position height that will check.
If need maintenance and inspection to lay the electric cabinet bottom of Charging system, can, without base 3, fastening screw 8 be used to be inserted by U-shaped Connection Block 7 and be fastened on the appropriate location on electric cabinet side plate, as shown in Figure 2.
The present invention can according to the insulation insertion plate 4 of the large little makings respective numbers of actual electrical cabinet.
The invention has the beneficial effects as follows: the present invention is composite type, be provided with polylith insulation insertion plate 4, according to the position of reality maintenance, the quantity of adjustment insulation insertion plate 4, is convenient to the operation of staff, easy to use.And detachable, be beneficial to carrying and deposit.Insulation insertion plate 4 is provided with U-shaped Connection Block 7, can be fixed on the arbitrary height of electric cabinet side, when maintenance and inspection electricity cabinet bottom, can insulate to upper bands electric installation, time in the middle part of maintenance and inspection electricity cabinet, can insulate to the switching device of upper and lower.Being provided with left support pin 1 and right support pin 2, making whole device more firm, being not easy to be knocked over when operating; Employing resin material makes, all insulation, and dielectric strength is large, improves the coefficient of safety of device further.Height adjustable of the present invention, steadiness are good, esy to use, safe and reliable.
Claims (2)
1. a Combined insulating spacer assembly, it is characterized in that comprising base (3) and at least two insulation insertion plates (4), described base (3) bottom is provided with left support pin (1) and right support pin (2), base (3) upper end is provided with base slot (5), each insulation insertion plate (4) upper end is equipped with plate slot (6), first insulation insertion plate is inserted in base slot (5), and the second insulation insertion plate is inserted on the first plate, all the other order grafting; The side of described insulation insertion plate (4) at least 1 pieces is fixed with at least 1 U-shaped Connection Block (7), and U-shaped Connection Block (7) is provided with fastening screw (8), and the quantity of insulation insertion plate (4) is 4.
2. Combined insulating spacer assembly according to claim 1, is characterized in that described base (3) and insulation insertion plate (4) material used are resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410162359.9A CN103944089B (en) | 2014-04-22 | 2014-04-22 | Combined insulating spacer assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410162359.9A CN103944089B (en) | 2014-04-22 | 2014-04-22 | Combined insulating spacer assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103944089A CN103944089A (en) | 2014-07-23 |
| CN103944089B true CN103944089B (en) | 2016-02-03 |
Family
ID=51191640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410162359.9A Active CN103944089B (en) | 2014-04-22 | 2014-04-22 | Combined insulating spacer assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103944089B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201587A (en) * | 2014-09-19 | 2014-12-10 | 国家电网公司 | Insulating protector for secondary maintenance of 10kV line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202127195U (en) * | 2011-05-20 | 2012-01-25 | 禹州市百业隆电力工程有限公司 | Combination type movement isolation insulation blocking plate |
| CN203367816U (en) * | 2013-03-24 | 2013-12-25 | 国家电网公司 | Multifunctional safety isolation plate |
| CN103659669A (en) * | 2013-12-16 | 2014-03-26 | 柳信东 | Universal clamp |
| CN203800446U (en) * | 2014-04-22 | 2014-08-27 | 国家电网公司 | Combined type insulated isolating device |
-
2014
- 2014-04-22 CN CN201410162359.9A patent/CN103944089B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202127195U (en) * | 2011-05-20 | 2012-01-25 | 禹州市百业隆电力工程有限公司 | Combination type movement isolation insulation blocking plate |
| CN203367816U (en) * | 2013-03-24 | 2013-12-25 | 国家电网公司 | Multifunctional safety isolation plate |
| CN103659669A (en) * | 2013-12-16 | 2014-03-26 | 柳信东 | Universal clamp |
| CN203800446U (en) * | 2014-04-22 | 2014-08-27 | 国家电网公司 | Combined type insulated isolating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103944089A (en) | 2014-07-23 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |