CN202759171U - Tubular bus disconnected lead insulated operation platform - Google Patents
Tubular bus disconnected lead insulated operation platform Download PDFInfo
- Publication number
- CN202759171U CN202759171U CN 201220186656 CN201220186656U CN202759171U CN 202759171 U CN202759171 U CN 202759171U CN 201220186656 CN201220186656 CN 201220186656 CN 201220186656 U CN201220186656 U CN 201220186656U CN 202759171 U CN202759171 U CN 202759171U
- Authority
- CN
- China
- Prior art keywords
- operation platform
- brace
- pipe bus
- insulation operation
- workbench
- 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
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000009413 insulation Methods 0.000 claims description 17
- 230000035515 penetration Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Images
Abstract
The utility model relates to a tubular bus disconnected lead insulated operation platform which includes two insulated ladders. An operating platform is arranged between the two insulated ladders. The tubular bus disconnected lead insulated operation platform is characterized in that the two sides of the operating platform are provided with limiting baffle plates; connecting sheets and connecting bolts are arranged between the insulated ladders and the operating platform; the connecting sheets are provided with installation holes; a sloping side of each connecting sheet is provided with at least three installation holes; the two adjacent installation holes form one installation position; the two sides of each insulated ladder and the two sides of the operating platform are provided with threaded holes which are corresponding to the installation holes in the connecting sheets. The advantages are that an operator is below a tubular bus, so the distance between the operator and the tubular bus is enlarged, and the security is excellent. Because the two sides of the operating platform are provided with the limiting baffle plates, the accidents caused by the big movement of the operator and the close distance between the operator and the tubular bus are avoided. The operating platform and the insulated ladders are connected via the connecting sheets, so the connection is convenient, and the disassembly is convenient. The tubular bus disconnected lead insulated operation platform is suitable for tubular buses having different heights and is wide in application scope.
Description
Technical field
The utility model relates to a kind of pipe bus disconnecting lead-in wire insulation operation platform.
Background technology
Usually connect by substation busbars in electric substation between the voltage power distribution equipments at different levels, between each electric substation, the safe distance between the substation busbars is 1.6m, take up room large, and the penetration of substation busbars is little.The mode that goes between on the breaking and connecting bus is: with hanging on the bus of hanging ladder one end, the staff climbs hanging ladder, and volt carries out the operation of breaking and connecting lead-in wire at hanging ladder.For above-mentioned shortcoming, now begin to manage bus and replaced substation busbars, the safe distance between the pipe bus is 1.2m, thus conserve space greatly increases penetration.Because the safe distance between the pipe bus is little, each manages the near distance between the bus, adopt former leaded mode to be difficult to satisfy electrician and electricity consumption combination of facilities gap greater than 0.8 meter, to the distance of electrified body greater than 0.7 meter, to the safety requirement greater than 0.9 meter of the distance of adjacent phase conductor; Very easily have an accident.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of easy accessibility, pipe bus disconnecting applied widely, that can guarantee staff's safety goes between and uses insulation operation platform.
The utility model is achieved in that
A kind of pipe bus disconnecting lead-in wire insulation operation platform, comprise two insulating ladders, between insulating ladder, be provided with workbench, its special character is: be provided with postive stop baffle in the workbench both sides, be provided with brace and connecting bolt between described insulating ladder and the workbench, be provided with installing hole at brace, hypotenuse at brace is provided with at least three installing holes, two adjacent installing holes form one group of installation position, are respectively equipped with the screwed hole corresponding with installing hole on the brace in insulating ladder, workbench both sides.
Installing hole on the described brace horizontal edge has two to form one group of installation position, and the installing hole on the described brace hypotenuse has four, forms three groups of installation positions.
The screwed hole of described insulating ladder both sides has respectively two, and the spacing of two adjacent installing holes is identical on the spacing of two screwed holes and the brace hypotenuse.
Be provided with drawstring between the described insulating ladder, so that pipe bus disconnecting lead-in wire is more steady with insulation operation platform.
Described postive stop baffle front and back ends is respectively equipped with lacing wire, to increase the stability of postive stop baffle.
Described postive stop baffle is demountable structure.
It is frame that described workbench is provided with safety belt.
Described insulating ladder foot of ladder place is enclosed with Slippery proof foot pad, topples over to avoid insulating ladder.
The beneficial effects of the utility model are:
1, the staff stand in and carries out the operation of breaking and connecting lead-in wire on the insulation operation platform, and at this moment, the staff is positioned at pipe bus below, has increased the distance between staff and the pipe bus, and fail safe is better.
2, owing to being provided with postive stop baffle in the workbench both sides, restraint of labour personnel's movement keeps away that the staff is excessive because moving, distance pipe bus is crossed closely and had an accident.
3, adopt brace connecting working table and insulating ladder, easy to connect, easy to assemble.
4, the hypotenuse at brace is provided with at least three installing holes, be respectively equipped with screwed hole in insulating ladder, workbench both sides, can reach by the corresponding relation of regulating screwed hole and installing hole the purpose of regulating the insulation operation platform height, be applicable to the pipe bus of differing heights, applied widely.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
Among the figure: 1, Slippery proof foot pad, 2, insulating ladder, 3, drawstring, 4, brace, 401, installing hole, 5, workbench, 6, safety belt is frame, 7, lacing wire, 8, postive stop baffle, 9, connecting bolt.
Embodiment
As shown in the figure, this pipe bus disconnecting lead-in wire comprises two insulating ladders 2 with insulation operation platform, and 2 foot of ladder places are enclosed with Slippery proof foot pad 1 at insulating ladder, are provided with drawstring 3 between described insulating ladder 2.Be provided with workbench 5 by brace 4 and connecting bolt 9 between insulating ladder 2, being provided with safety belt at described workbench 5 is frame 6.Be provided with installing hole 401 at described brace 4, the installing hole 401 that is positioned on brace 4 horizontal edges has two, forms one group of installation position, is positioned at that installing hole 401 is at least three on brace 4 hypotenuses, in the present embodiment take four as example, form three groups of installation positions.Be respectively equipped with the screwed hole corresponding with installing hole 401 on the brace in insulating ladder 2, workbench 5 both sides, the spacing of two adjacent installing holes 401 is identical on the spacing that the screwed hole of described insulating ladder 2 both sides is respectively two and two screwed holes and brace 4 hypotenuses.Be provided with postive stop baffle 8 in the workbench both sides, postive stop baffle 8 is demountable structure, is respectively equipped with lacing wire 7 at described postive stop baffle 8 front and back ends.
During use, the staff selects the installation position according to pipe bus height, and connecting bolt 9 is passed the installation position and screws in screwed hole, to manage bus disconnecting lead-in wire erects with insulation operation platform, the staff climbs to workbench 5, and it is on the frame 6 that safety belt is tied up to safety belt, carries out the operation of breaking and connecting lead-in wire.
Claims (8)
1. pipe bus disconnecting goes between and uses insulation operation platform, comprise two insulating ladders, between insulating ladder, be provided with workbench, it is characterized in that: be provided with postive stop baffle in the workbench both sides, be provided with brace and connecting bolt between described insulating ladder and the workbench, be provided with installing hole at brace, be provided with at least three installing holes at the hypotenuse of brace, two adjacent installing holes form one group of installation position, are respectively equipped with the screwed hole corresponding with installing hole on the brace in insulating ladder, workbench both sides.
2. pipe bus disconnecting lead-in wire according to claim 1 is used insulation operation platform, it is characterized in that: the installing hole on the described brace horizontal edge has two to form one group of installation position, and the installing hole on the described brace hypotenuse has four, forms three groups of installation positions.
3. pipe bus disconnecting according to claim 1 lead-in wire is used insulation operation platform, and it is characterized in that: the screwed hole of described insulating ladder both sides has respectively two, and the spacing of two adjacent installing holes is identical on the spacing of two screwed holes and the brace hypotenuse.
4. pipe bus disconnecting lead-in wire according to claim 1 is used insulation operation platform, it is characterized in that: be provided with drawstring between the described insulating ladder.
5. pipe bus disconnecting lead-in wire according to claim 1 is used insulation operation platform, and it is characterized in that: described postive stop baffle front and back ends is respectively equipped with lacing wire.
6. pipe bus disconnecting lead-in wire according to claim 1 is used insulation operation platform, and it is characterized in that: described postive stop baffle is demountable structure.
7. pipe bus disconnecting lead-in wire according to claim 1 is used insulation operation platform, and it is characterized in that: it is frame that described workbench is provided with safety belt.
8. pipe bus disconnecting lead-in wire according to claim 1 is used insulation operation platform, and it is characterized in that: described insulating ladder foot of ladder place is enclosed with Slippery proof foot pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220186656 CN202759171U (en) | 2012-04-28 | 2012-04-28 | Tubular bus disconnected lead insulated operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220186656 CN202759171U (en) | 2012-04-28 | 2012-04-28 | Tubular bus disconnected lead insulated operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202759171U true CN202759171U (en) | 2013-02-27 |
Family
ID=47738333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220186656 Expired - Lifetime CN202759171U (en) | 2012-04-28 | 2012-04-28 | Tubular bus disconnected lead insulated operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202759171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051979A (en) * | 2014-06-06 | 2014-09-17 | 国家电网公司 | Joint type 66 kV tubular busbar electrified disconnection and connection insulation device and method |
| CN105207123A (en) * | 2015-10-13 | 2015-12-30 | 国网辽宁省电力有限公司丹东供电公司 | Equipotential operation method of tubular bus |
-
2012
- 2012-04-28 CN CN 201220186656 patent/CN202759171U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051979A (en) * | 2014-06-06 | 2014-09-17 | 国家电网公司 | Joint type 66 kV tubular busbar electrified disconnection and connection insulation device and method |
| CN104051979B (en) * | 2014-06-06 | 2017-05-24 | 国家电网公司 | Joint type 66 kV tubular busbar electrified disconnection and connection insulation device and method |
| CN105207123A (en) * | 2015-10-13 | 2015-12-30 | 国网辽宁省电力有限公司丹东供电公司 | Equipotential operation method of tubular bus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Yanlong Inventor after: Yu Mingkai Inventor after: Wang Aimin Inventor after: Liu Changshun Inventor after: Ma Ning Inventor after: Zhang Dewei Inventor before: Liu Changshun Inventor before: Li Yanlong Inventor before: Ma Ning Inventor before: Zhang Dewei Inventor before: Yu Mingkai Inventor before: Wang Aimin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU CHANGSHUN LI YANLONG MA NING ZHANG DEWEI YU MINGKAI WANG AIMIN TO: LI YANLONG YU MINGKAI WANG AIMIN LIU CHANGSHUN MA NING ZHANG DEWEI |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |