CN202977978U - Insulating partition - Google Patents
Insulating partition Download PDFInfo
- Publication number
- CN202977978U CN202977978U CN 201220684562 CN201220684562U CN202977978U CN 202977978 U CN202977978 U CN 202977978U CN 201220684562 CN201220684562 CN 201220684562 CN 201220684562 U CN201220684562 U CN 201220684562U CN 202977978 U CN202977978 U CN 202977978U
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- casing
- arc
- insulation
- main dividing
- 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 - Lifetime
Links
- 238000005192 partition Methods 0.000 title abstract 10
- 238000009413 insulation Methods 0.000 claims description 23
- 230000004888 barrier function Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Images
Abstract
An insulating partition comprises a tank. A rotary device is mounted on a side wall of the tank and comprises a rotary seat, the rotary seat is mounted on the side wall of the tank, rotary shafts are arranged on the rotary seat, a main lateral insulating partition is arranged on each rotary shaft, lateral edges of the main insulating partitions are sleeved on the rotary shafts, connecting rods are mounted on the main insulating partitions, arc-shaped racks are mounted among the connecting rods and the main insulating partitions, two ends of each arc-shaped rack are fixedly mounted on the corresponding connecting rod and the corresponding main insulating partition, circle centers of the arc-shaped racks are coincided with axes of the rotary shafts, gears are mounted at the rear of the side wall of the tank and are matched with the arc-shaped racks, gear motor supports are mounted in the tank, and gear motors are mounted on the gear motor supports. When workers enter or exist from a maintenance area, the main insulating partitions can be quickly opened and closed, so that the workers can enter or exist from the maintenance area conveniently, a complicated disassembly procedure is avoided, opening and closing duration of each main insulating partition is shortened, and the work efficiency is improved. Besides, the insulating partition is opened and closed under the action of mechanical operation, manual field assembly and disassembly are avoided, and the personal safety of the workers is guaranteed.
Description
Technical field
The utility model 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 used for the insulation flat board of isolation live part, restraint of labour personnel activity scope, and particularly in the power equipment maintaining process, insulating barrier is with place of safety and deathtrap isolation, safeguard work personnel's personal safety.Existing insulating barrier takes fixed form to install, and remove local dividing plate facilitating the staff to pass in and out maintenance area but run into temporary needs, and the disassembly process of insulating barrier is complicated, and elapsed time is long, has occupied the plenty of time of keeping in repair, inefficiency; Disassembly process is manual operation, easily causes electric shock when nearer apart from maintenance area and waits hazard event, the health that threatens the staff.
The utility model content
For overcoming above-mentioned deficiency of the prior art, the utility model is to provide a kind of insulating barrier.
the utility model for achieving the above object, be achieved through the following technical solutions: insulating barrier, comprise casing, on casing one side sidewall, whirligig is installed, whirligig comprises rotating seat, wall box is installed rotating seat, rotating shaft is set on rotating seat, the main dividing plate of side insulation is set on each rotating shaft, the side of main dividing plate of insulating is sleeved on rotating shaft, insulate and connecting rod is installed on main dividing plate, angle between connecting rod and the main dividing plate of insulation is α, α=120 °, connecting rod and insulate and between main dividing plate, arc-shaped rack is installed, the two ends of arc-shaped rack are fixedly mounted on respectively the outer end of free end and the main dividing plate of insulation of connecting rod, the center of circle of arc-shaped rack and the axis coinciding of rotating shaft, gear is all installed at the wall box rear portion, gear matches with arc-shaped rack, mounting teeth turbin generator support in casing, mounting teeth turbin generator on the gear motor support, the output shaft of gear motor is connected with gear.
in order further to realize the purpose of this utility model, can also be 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 the spindle motor support, on each spindle motor support, spindle motor is set, the output shaft of spindle motor is connected with an end of leading screw, the other end of leading screw is connected by bearing fit with wall box, nut is set on leading screw, the equal installing connecting rods of the upside of nut and downside, the fixed lever of level is installed on connecting rod, the fixed lever of the lower end stop collar that is slidably connected, stop collar is fixedly connected with casing, through hole is all offered in insulate main dividing plate side upper and lower, fixed lever matches with through hole.The secondary dividing plate of insulation is set on described casing.Described casing top arranges warning lamp.
The utility model has the advantage of: when the staff passed in and out maintenance area, insulating main dividing plate can be rapidly opened and closed, facilitates the staff to pass in and out, and avoided complicated unloading process, reduced the opening/closing time of the main dividing plate of insulation, increased operating efficiency; Simultaneously, the switching of insulating barrier all has mechanically actuated operation, avoids artificial on-the-spot dismounting, safeguard work personnel's personal safety.The utility model also has advantages of compactness simple for structure, cheap for manufacturing cost and easy to use.
Description of drawings
Fig. 1 is the structural representation of utility model; Fig. 2 is the plan structure schematic diagram of Fig. 1.
Reference numeral: 1 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 secondary dividing plate 15 rotating shaft 16 gear motor support 17 spindle motor support 18 stop collar 19 warning lamps of insulation of insulation.
Embodiment
insulating barrier, as depicted in figs. 1 and 2, comprise casing 3, on casing 3 one side sidewalls, whirligig is installed, whirligig comprises rotating seat 2, casing 3 sidewalls are installed rotating seat 2, rotating shaft 15 is set on rotating seat 2, the main dividing plate 1 of side insulation is set on each rotating shaft 15, the side of main dividing plate 1 of insulating is sleeved on rotating shaft 15, insulate connecting rod 6 is installed on main dividing plate 1, angle between connecting rod 6 and the main dividing plate 1 of insulation is α, α=120 °, connecting rod 6 and the installation arc-shaped rack 5 between main dividing plate 1 that insulate, the two ends of arc-shaped rack 5 are fixedly mounted on respectively the outer end of free end and the main dividing plate 1 of insulation of connecting rod 6, the axis coinciding of the center of circle of arc-shaped rack 5 and rotating shaft 15, gear 4 is all installed at casing 3 sidewall rear portions, gear 4 matches with arc-shaped rack 5, the interior mounting teeth turbin generator of casing 3 support 16, mounting teeth turbin generator 12 on gear motor support 16, the output shaft of gear motor 12 is connected with gear 4.Rotate by gear motor 12 driven gears 4, swing thereby drive arc-shaped rack 5, realize the switching of the main dividing plate 1 of insulation.When the staff passed in and out maintenance area, insulating main dividing plate can be rapidly opened and closed, facilitates the staff to pass in and out, and avoided complicated unloading process, reduced the opening/closing time of the main dividing plate of insulation, increased operating efficiency; Simultaneously, the switching of insulating barrier all has mechanically actuated operation, avoids artificial on-the-spot dismounting, safeguard work personnel's personal safety.
stability when increasing 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, on each spindle motor support 17, spindle motor 9 is set, the output shaft of spindle motor 9 is connected with an end of leading screw 8, the other end of leading screw 8 is connected by bearing fit with casing 3 sidewalls, nut 7 is set on leading screw 8, the equal installing connecting rods 11 of the upside of nut 7 and downside, the fixed lever 10 of level is installed on connecting rod 11, the fixed lever 10 of the lower end stop collar 18 that is slidably connected, stop collar 18 is fixedly connected with casing 3, through hole 13 is all offered in insulate main dividing plate 1 side upper and lower, 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 rotations, the nut 7 on leading screw 8 outwards moves along leading screw 8, thereby gag lever post 10 is matched with through hole 13, and the main dividing plate 1 of assurance insulation is stable use procedure.
In order further to improve fail safe, as shown in Figure 2, the secondary dividing plate 14 of insulation is set on described casing 3.The secondary dividing plate 14 that insulate can effectively be protected the utility model, avoids the utility model to be subject to high-tension electricity and damages, simultaneously Protection personnel's safety.
Described casing 3 tops arrange warning lamp 19.When carrying out maintenance work, warning lamp 19 lights, and the staff's caution with to approaching improves staff's awareness of safety, avoids dangerous and occurs.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model.The utility model not technology contents of detailed description is known technology.
Claims (4)
1. insulating barrier, it is characterized in that: comprise casing (3), on casing (3) one side sidewalls, whirligig is installed, whirligig comprises rotating seat (2), casing (3) sidewall is installed rotating seat (2), rotating shaft (15) is set on rotating seat (2), side insulation main dividing plate (1) is set on each rotating shaft (15), the side of main dividing plate (1) of insulating is sleeved on rotating shaft (15), the upper connecting rod (6) of installing of the main dividing plate (1) that insulate, 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 respectively the outer end of free end and the main dividing plate of insulation (1) of connecting rod (6), the axis coinciding of the center of circle of arc-shaped rack (5) and rotating shaft (15), gear (4) is all installed at casing (3) sidewall rear portion, gear (4) matches with arc-shaped rack (5), casing (3) interior mounting teeth turbin generator support (16), the upper mounting teeth turbin generator (12) of gear motor support (16), 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), on each spindle motor support (17), spindle motor (9) is set, the output shaft of spindle motor (9) is connected with an end of leading screw (8), the other end of leading screw (8) is connected by bearing fit with casing (3) sidewall, nut (7) is set on leading screw (8), the upside of nut (7) and the equal installing connecting rods of downside (11), the fixed lever (10) of the upper installation level of connecting rod (11), the fixed lever of lower end (10) stop collar (18) that is slidably connected, stop collar (18) is fixedly connected with casing (3), through hole (13) is all offered in insulate main dividing plate (1) side upper and lower, fixed lever (10) matches with through hole (13).
3. insulating barrier according to claim 1, is characterized in that: insulation secondary dividing plate (14) is set on described casing (3).
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 |
|---|---|---|---|
| CN 201220684562 CN202977978U (en) | 2012-12-13 | 2012-12-13 | Insulating partition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684562 CN202977978U (en) | 2012-12-13 | 2012-12-13 | Insulating partition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202977978U true CN202977978U (en) | 2013-06-05 |
Family
ID=48519006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220684562 Expired - Lifetime CN202977978U (en) | 2012-12-13 | 2012-12-13 | Insulating partition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202977978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102946058A (en) * | 2012-12-13 | 2013-02-27 | 山东电力集团公司检修公司 | Insulating partition plate |
-
2012
- 2012-12-13 CN CN 201220684562 patent/CN202977978U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102946058A (en) * | 2012-12-13 | 2013-02-27 | 山东电力集团公司检修公司 | Insulating partition plate |
| CN102946058B (en) * | 2012-12-13 | 2015-04-01 | 山东电力集团公司检修公司 | Insulating partition plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130605 Effective date of abandoning: 20150401 |
|
| RGAV | Abandon patent right to avoid regrant |