CN102946058B - Insulating partition plate - Google Patents
Insulating partition plate Download PDFInfo
- Publication number
- CN102946058B CN102946058B CN201210535439.5A CN201210535439A CN102946058B CN 102946058 B CN102946058 B CN 102946058B CN 201210535439 A CN201210535439 A CN 201210535439A CN 102946058 B CN102946058 B CN 102946058B
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- casing
- partition plate
- insulating partition
- gear
- 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.)
- Expired - Fee Related
Links
- 238000005192 partition Methods 0.000 title abstract 10
- 238000009413 insulation Methods 0.000 claims description 19
- 230000004888 barrier function Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
The invention relates to an insulating partition plate which comprises a box body, wherein the box body is provided with a rotating device; the rotating device comprises a rotating seat; the rotating seat is arranged on the side wall of the box body, and the rotating seat is provided with rotating shafts; each rotating shaft is provided with a side main insulating partition plate; the side edge of the side main insulating partition plate is sleeved on the rotating shaft; the side main insulating partition plate is provided with a connecting rod; an arc-shaped rack is arranged between the connecting rod and the side main insulating partition plate; both ends of the arc-shaped rack are fixedly arranged on the connecting rod and the side main insulating partition plate; the circle center of the arc-shaped rack coincides with the center of the rotating shaft; a gear is arranged at the rear part of the side wall of the box body; the gear is matched with the arc-shaped rack; the box body is internally provided with a gear motor bracket; and the gear motor bracket is provided with a gear motor. According to the invention, when workers enter and exit from a maintaining region, the side main insulating partition plate can be fast opened and closed so as to be convenient for the workers to enter and exit from the maintaining region, thus, a complex disassembling process is prevented, the opening and closing time of the side main insulating partition plate is reduced, and the work efficiency is increased; and the insulating partition plate disclosed by the invention is mechanically operated to be opened and closed, thereby preventing the manual field disassembly and assembly and ensuring the personal safety of the workers.
Description
Technical field
The present invention relates to a kind of electric power system device, is exactly a kind of insulating barrier.
Background technology
In electric power system, insulating barrier is for isolating the insulating plate of live part, restriction staff scope of activities, and particularly in power equipment maintaining process, place of safety and deathtrap isolate by insulating barrier, the personal safety of safeguard work personnel.Existing insulating barrier takes fixed form to install, but runs into temporary needs and remove local dividing plate and pass in and out maintenance area to facilitate staff, and the disassembly process of insulating barrier is complicated, and elapsed time is long, occupies the plenty of time of maintenance, inefficiency; Disassembly process is manual operation, easily causes the hazard events such as electric shock when distance maintenance area is nearer, threatens the health of staff.
Summary of the invention
For overcoming above-mentioned deficiency of the prior art, the present invention is to provide a kind of insulating barrier.
The present invention for achieving the above object, be achieved through the following technical solutions: insulating barrier, comprise casing, casing side sidewall installs whirligig, whirligig comprises rotating seat, wall box installs rotating seat, rotating seat arranges rotating shaft, each rotating shaft is arranged the main dividing plate of insulation, insulate main dividing plate side suit on the rotary shaft, insulate on main dividing plate and connecting rod is installed, connecting rod and the angle insulated between main dividing plate are α, α=120 °, connecting rod and insulate between main dividing plate and install arc-shaped rack, the two ends of arc-shaped rack are fixedly mounted on the free end of connecting rod and the outer end of the main dividing plate of insulation respectively, the center of circle of arc-shaped rack and the axis coinciding of rotating shaft, gear is all installed in wall box rear portion, gear matches with arc-shaped rack, in casing, gear motor support is installed, gear motor installed by gear motor support, the output shaft of gear motor is connected with gear.
In order to realize object of the present invention further, can also by the following technical solutions: the rear portion fixing device for installing of described casing, fixture matches with the main dividing plate of insulation, fixture comprises spindle motor support, each spindle motor support arranges spindle motor, the output shaft of spindle motor is connected with one end of leading screw, the other end of leading screw is connected by bearing fit with wall box, leading screw arranges nut, the equal installing connecting rods in the upper side and lower side of nut, connecting rod is installed the fixed lever of level, the fixed lever of lower end is slidably connected stop collar, stop collar is fixedly connected with casing, through hole is all offered in main dividing plate side upper and lower of insulating, fixed lever matches with through hole.Described casing is arranged the secondary dividing plate of insulation.Described casing top arranges warning lamp.
The invention has the advantages that: when staff passes in and out maintenance area, the main dividing plate that insulate can be rapidly opened and closed, facilitates staff to pass in and out, and avoids complicated unloading process, reduces the opening/closing time of the main dividing plate of insulation, increases operating efficiency; Meanwhile, the opening and closing of insulating barrier all has mechanically actuated operation, avoids manual site's dismounting, the personal safety of safeguard work personnel.The present invention also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of invention; Fig. 2 is the plan structure schematic diagram of Fig. 1.
Reference numeral: main dividing plate 2 rotating seat 3 casing 4 gear 5 arc-shaped rack 6 connecting rod 7 nut 8 leading screw 9 spindle motor 10 fixed lever 11 connecting rod 12 gear motor 13 through hole 14 of 1 insulation insulate secondary dividing plate 15 rotating shaft 16 gear motor support 17 spindle motor support 18 stop collar 19 warning lamp.
Embodiment
Insulating barrier, as depicted in figs. 1 and 2, comprise casing 3, casing 3 side sidewall installs whirligig, whirligig comprises rotating seat 2, casing 3 sidewall installs rotating seat 2, rotating seat 2 is arranged rotating shaft 15, each rotating shaft 15 is arranged the main dividing plate 1 of insulation, the side of main dividing plate 1 of insulating is sleeved on rotating shaft 15, insulate on main dividing plate 1 and connecting rod 6 is installed, connecting rod 6 and the angle insulated between main dividing plate 1 are α, α=120 °, connecting rod 6 and insulate between main dividing plate 1 and install arc-shaped rack 5, the two ends of arc-shaped rack 5 are fixedly mounted on the free end of connecting rod 6 and the outer end of the main dividing plate 1 of insulation respectively, the center of circle of arc-shaped rack 5 and the axis coinciding of rotating shaft 15, gear 4 is all installed at casing 3 sidewall rear portion, gear 4 matches with arc-shaped rack 5, in casing 3, gear motor support 16 is installed, gear motor support 16 is installed gear motor 12, the output shaft of gear motor 12 is connected with gear 4.Rotated by gear motor 12 driven gear 4, thus drive arc-shaped rack 5 to swing, realize the opening and closing of the main dividing plate 1 of insulation.When staff passes in and out maintenance area, the main dividing plate that insulate can be rapidly opened and closed, facilitates staff to pass in and out, and avoids complicated unloading process, reduces the opening/closing time of the main dividing plate of insulation, increases operating efficiency; Meanwhile, the opening and closing of insulating barrier all has mechanically actuated operation, avoids manual site's dismounting, the personal safety of safeguard work personnel.
In order to increase stability during closing course, the rear portion fixing device for installing of described casing 3, fixture matches with the main dividing plate 1 of insulation, fixture comprises spindle motor support 17, each spindle motor support 17 arranges spindle motor 9, the output shaft of spindle motor 9 is connected with one end of leading screw 8, the other end of leading screw 8 is connected by bearing fit with casing 3 sidewall, leading screw 8 is arranged nut 7, the equal installing connecting rods 11 in the upper side and lower side of nut 7, connecting rod 11 is installed the fixed lever 10 of level, the fixed lever 10 of lower end is slidably connected stop collar 18, stop collar 18 is fixedly connected with casing 3, through hole 13 is all offered in main dividing plate 1 side upper and lower of insulating, fixed lever 10 matches with through hole 13.After the main dividing plate 1 that insulate launches, start spindle motor 9 and drive leading screw 8 to rotate, the nut 7 on leading screw 8 outwards moves along leading screw 8, thus gag lever post 10 is matched with through hole 13, ensures the main dividing plate 1 of insulation stablizing in use procedure.
In order to improve fail safe further, as shown in Figure 2, described casing 3 is arranged the secondary dividing plate 14 of insulation.Insulating secondary dividing plate 14 can available protecting the present invention, avoids the present invention to be subject to high-tension electricity and damages, protect the safety of staff simultaneously.
Described casing 3 top arranges warning lamp 19.When carrying out maintenance work, warning lamp 19 lights, and with to close staff warning, improves the awareness of safety of staff, avoids dangerous generation.
Technical scheme of the present invention is not restricted in the scope of embodiment of the present invention.The technology contents of the not detailed description of the present invention is known technology.
Claims (4)
1. insulating barrier, it is characterized in that: comprise casing (3), casing (3) side sidewall installs whirligig, whirligig comprises rotating seat (2), casing (3) sidewall installs rotating seat (2), rotating seat (2) is arranged rotating shaft (15), each rotating shaft (15) is arranged the main dividing plate of insulation (1), the side of main dividing plate (1) of insulating is sleeved on rotating shaft (15), insulate on main dividing plate (1) and connecting rod (6) is installed, angle between connecting rod (6) and the main dividing plate of insulation (1) is α, α=120 °, between connecting rod (6) and the main dividing plate of insulation (1), arc-shaped rack (5) is installed, the two ends of arc-shaped rack (5) are fixedly mounted on the free end of connecting rod (6) and the outer end of the main dividing plate of insulation (1) respectively, the center of circle of arc-shaped rack (5) and the axis coinciding of rotating shaft (15), gear (4) is all installed at casing (3) sidewall rear portion, gear (4) matches with arc-shaped rack (5), in casing (3), gear motor support (16) is installed, gear motor support (16) is installed gear motor (12), the output shaft of gear motor (12) is connected with gear (4).
2. insulating barrier according to claim 1, it is characterized in that: the rear portion fixing device for installing of described casing (3), fixture matches with the main dividing plate of insulation (1), fixture comprises spindle motor support (17), each spindle motor support (17) arranges spindle motor (9), the output shaft of spindle motor (9) is connected with one end of leading screw (8), the other end of leading screw (8) is connected by bearing fit with casing (3) sidewall, leading screw (8) is arranged nut (7), the equal installing connecting rods in the upper side and lower side (11) of nut (7), the fixed lever (10) of the upper installation level of connecting rod (11), the fixed lever (10) of lower end is slidably connected stop collar (18), stop collar (18) is fixedly connected with casing (3), through hole (13) is all offered in main dividing plate (1) side upper and lower of insulating, fixed lever (10) matches with through hole (13).
3. insulating barrier according to claim 1, is characterized in that: described casing (3) is arranged the secondary dividing plate of insulation (14).
4. insulating barrier according to claim 1, is characterized in that: described casing (3) top arranges warning lamp (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535439.5A CN102946058B (en) | 2012-12-13 | 2012-12-13 | Insulating partition plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535439.5A CN102946058B (en) | 2012-12-13 | 2012-12-13 | Insulating partition plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102946058A CN102946058A (en) | 2013-02-27 |
| CN102946058B true CN102946058B (en) | 2015-04-01 |
Family
ID=47728977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210535439.5A Expired - Fee Related CN102946058B (en) | 2012-12-13 | 2012-12-13 | Insulating partition plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102946058B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848675A (en) * | 2019-03-28 | 2019-06-07 | 江苏瀚皋机械有限公司 | A kind of turnover mechanism of universal press box machine |
| CN112489902B (en) * | 2020-10-27 | 2022-06-07 | 中国人民解放军海军工程大学 | Multifunctional insulating component for power electronic device and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2373926Y (en) * | 1999-05-14 | 2000-04-12 | 上海电器科学研究所 | Safety partition board moving device for drawer type circuit breaker |
| CN201877680U (en) * | 2010-10-12 | 2011-06-22 | 吉林省电力有限公司白山供电公司 | Isolating switch insulating board |
| CN202977978U (en) * | 2012-12-13 | 2013-06-05 | 山东电力集团公司检修公司 | Insulating partition |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09205706A (en) * | 1996-01-24 | 1997-08-05 | Meidensha Corp | Distribution panel |
-
2012
- 2012-12-13 CN CN201210535439.5A patent/CN102946058B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2373926Y (en) * | 1999-05-14 | 2000-04-12 | 上海电器科学研究所 | Safety partition board moving device for drawer type circuit breaker |
| CN201877680U (en) * | 2010-10-12 | 2011-06-22 | 吉林省电力有限公司白山供电公司 | Isolating switch insulating board |
| CN202977978U (en) * | 2012-12-13 | 2013-06-05 | 山东电力集团公司检修公司 | Insulating partition |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102946058A (en) | 2013-02-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 |
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| CF01 | Termination of patent right due to non-payment of annual fee |