CN103944089A - Combined insulated isolation device - Google Patents
Combined insulated isolation device Download PDFInfo
- Publication number
- CN103944089A CN103944089A CN201410162359.9A CN201410162359A CN103944089A CN 103944089 A CN103944089 A CN 103944089A CN 201410162359 A CN201410162359 A CN 201410162359A CN 103944089 A CN103944089 A CN 103944089A
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- base
- insulation insertion
- insertion plate
- insulation
- plate
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Abstract
The invention discloses a combined insulated isolation device, and relates to the technical field of devices or tools special for electric system maintenance switch devices. The combined insulated isolation device comprises a base and at least two insulation insertion plates, a left supporting leg and a right supporting leg are arranged at the bottom end of the base, a base insertion groove is formed in the upper end of the base, the upper end of each insulation insertion plate is provided with an insertion plate insertion groove, the first insulation insertion plate is inserted on the base insertion groove, the second insulation insertion plate is inserted on the first insulation insertion plate, and the other insulation insertion plates are sequentially connected in an inserted mode. The combined insulated isolation device is convenient to transfer, carry, store and use, short circuits or electric shocks caused by the fact that electrification parts are in contact accidentally when a worker operates a device with the multiple electrification parts can be effectively avoided, safety risks are avoided, the person safety and the device safety are guaranteed, and the operating safety coefficient is increased.
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, in the time that the more device in 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 touch charged position by mistake, have certain security risk.Show to connect electric staff as filled, in the time that the charged low-voltage distribution panel of transformer station is changed metering device, more because of the charged position of distribution board, in the time of operation, there is the possibility of person electric shock in staff, has certain security risk.
Application number is that 201020650315.8 patent discloses a kind of bracket type insulation baffle, and 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, when use, carrying inconvenience, 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 to cause short circuit or electric shock because touch charged position by mistake in the time that the more device in charged position is operated, 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, the second insulation insertion plate is inserted on the first plate, and all the other orders are pegged graft.
Further technical scheme, the side that described insulation insertion plate is at least 1 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 is resin material.
The beneficial effect that adopts technique scheme to produce is: the present invention carries, carries, deposits and be easy to use, can effectively avoid staff to cause short circuit or electric shock because touch charged position by mistake in the time that the more device in charged position is operated, evade security risk, guarantee the person and device security, improve handling safety coefficient.The present invention is provided with multiple insulation insertion plates, can be according to actual conditions, and 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 a side of electric cabinet, and top, bottom or the middle part of keeping in repair electric cabinet are all very convenient.Be provided with left support pin and right support pin, make device more firm.Employing resin material is made, all insulation, and dielectric strength is large, further improves the coefficient of safety of device.The present invention is highly adjustable, steadiness good, esy to use, safe and reliable.
Brief description of the drawings
Fig. 1 is the perspective view of the embodiment of the present invention.
Fig. 2 is the cross-sectional view at the U-shaped Connection Block of the first insulation insertion plate position 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 bottoms are provided with left support pin 1 and right support pin 2, base 3 upper ends are provided with base slot 5, and each insulation insertion plate 4 upper ends are equipped with plate slot 6, the first insulation insertion plates and are inserted in base slot 5, the second insulation insertion plate is inserted on the first plate, and all the other orders are pegged graft.The side that insulation insertion plate is 4 at least 1 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 is resin material.
When use, the present invention is placed on before staff and Charging system, can, by staff and Charging system isolation, ensures staff's personal safety.The quantity of insulation insertion plate 4 is adjusted according to the position height that will check.
If need maintenance and inspection to lay the electric cabinet bottom of Charging system, can be without base 3, use fastening screw 8 that U-shaped Connection Block 7 is inserted and be fastened on the appropriate location on electric cabinet side plate, as shown in Figure 2.
The present invention can make according to the size of actual electrical cabinet the insulation insertion plate 4 of respective numbers.
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, adjust the quantity of insulation insertion plate 4, be convenient to staff's operation, 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 one side, in the time of maintenance and inspection electricity cabinet bottom, can insulate to top Charging system,, can insulate to the switching device of upper and lower when at maintenance and inspection electricity cabinet the middle part.Be provided with left support pin 1 and right support pin 2, make whole device more firm, in the time of operation, be not easy to be knocked over; Employing resin material is made, all insulation, and dielectric strength is large, further improves the coefficient of safety of device.The present invention is highly adjustable, steadiness good, esy to use, safe and reliable.
Claims (4)
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), it is upper that the first insulation insertion plate is inserted in base slot (5), and the second insulation insertion plate is inserted on the first plate, and all the other orders are pegged graft.
2. Combined insulating spacer assembly according to claim 1, is characterized in that a side of (4) at least 1 of described insulation insertion plates is fixed with at least 1 U-shaped Connection Block (7), and U-shaped Connection Block (7) is provided with fastening screw (8).
3. Combined insulating spacer assembly according to claim 1, the quantity that it is characterized in that described insulation insertion plate (4) is 4.
4. 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 true CN103944089A (en) | 2014-07-23 |
| CN103944089B 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) |
Cited By (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 |
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103944089B (en) | 2016-02-03 |
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