CN204835228U - Cubical switchboard generating line connecting device - Google Patents
Cubical switchboard generating line connecting device Download PDFInfo
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- CN204835228U CN204835228U CN201520600313.0U CN201520600313U CN204835228U CN 204835228 U CN204835228 U CN 204835228U CN 201520600313 U CN201520600313 U CN 201520600313U CN 204835228 U CN204835228 U CN 204835228U
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- cabling
- line
- tube
- spool
- walk
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- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000819 phase cycle Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 4
- 230000036461 convulsion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
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Abstract
The utility model relates to a cubical switchboard generating line connecting device walks the spool including the left and right owner who fixes in cubical switchboard upper end, left and right owner walks spool looks remote site and a connecting pipe and connects continuously soon, and the three constitutes and walks the line passageway. Left and right owner walks spool structure symmetry, its include with cubical switchboard upper end intercommunication walk the line standpipe, walk line standpipe upper end intercommunication horizontally and walk the line and violently manage, walk the horizontal pipe end portion of line for walking line connection portion, should walk and set up the external screw thread on the line connection portion outer wall. Walk the line standpipe and walk the horizontal intraductal vertical interval of line and laid mated calorie of line pulley. Owing to implement above -mentioned technical scheme, this application simple structure can effectively fix a position the generating line through the wiring pulley that sets up in controlling the box. Simultaneously set up and assist away the spool to be convenient for other circuits of cubical switchboard to lay in the main spool side of walking. This application is rational in infrastructure and compact, can make the wiring reasonable neat, and the maintenance has brought very big facility for the checksum, is fit for using widely.
Description
Technical field
The application relates to a kind of switch cabinet bus jockey in order to line.
Background technology
At present, in transformer station, the bus bridge box that uses is electrically connected switch cubicle more, and the bus wire phase sequence of switch cubicle is generally A-B-C, but due to the restriction in place, most switch cubicle can be put in many rows.If two row switch cabinets are put face-to-face, when two row least significant ends two switch cubicles connect time, will outlet bus phase sequence A-B-C and bus wire phase sequence C-
The satisfactory to both parties switch cubicle of B-A is connected, and because switch cubicle is batch production, the switch cubicle being C-B-A for bus wire phase sequence is difficult to produce, and then can there is huge hidden danger by transformer station from repacking switch cubicle.In addition, the electric equipments such as switch cubicle are very strict for the requirement of insulation, and therefore bus bridge box is hermetically-sealed construction, and structure is very complicated, and then when causing going wrong in bridge case, not easily dismounting, maintenance difficult.
In prior art, application number be 201410847044.8 switch cabinet bus jockey propose a kind ofly to be made up of casing and the transition bus be arranged in casing, described casing is by left box body, right case, transition casing forms, described left box body and right case are individually fixed in the top of left-side switch cabinet and right-side switch cabinet, left box body is connected with right case by transition casing, three surrounds sealed cavity, one end of transition bus in casing connects the bus line end stretched out in left-side switch cabinet by phase sequence, its other end connects the bus line end stretched out in right-side switch cabinet by backward.Although this kind of structure can effectively connect switch cabinet bus, bus is laid hash in casing, in case of All other routes need lead-in wire time, more can cause wiring confusion.
Summary of the invention
The object of the application is to propose a kind of convenience that connects up, neat switch cabinet bus jockey.
The object of the application is achieved in that switch cabinet bus jockey comprises the left and right master being fixed on switch cubicle upper end and walks spool, and described left and right master walks spool opposite end and spins with a tube connector and be connected, and three forms cable tray.Described left and right master walks wire tube structure symmetry, and it comprises the cabling vertical tube be communicated with switch cubicle upper end, and cabling riser upper end is communicated with the cabling transverse tube of level, and cabling transverse tube end is cabling connecting portion, and this cabling connecting portion outer wall offers external screw thread.Described cabling vertical tube and the interior vertical interval of cabling transverse tube are laid with paired card line pulley.
Owing to implementing technique scheme, the application's structure is simple, can effectively be positioned bus by the wiring pulley be arranged in right case.Simultaneously main walk spool side arrange and assist away spool to be convenient to switch cubicle All other routes to lay.
The application's reasonable and compact in structure, can make wiring rationally neat, bring great convenience, be applicable to promoting the use of to inspection and maintenance.
Accompanying drawing illustrates: the concrete structure of the application is provided by following drawings and Examples:
Fig. 1 is switch cabinet bus jockey structural representation.
Legend: 1, switch cubicle, 2, card line pulley, 3, cabling vertical tube, 4, angle pulley, 5, cabling transverse tube, 6, cabling connecting portion, 7, tube connector, 8, assist away spool.
Embodiment:
The application by the restriction of following embodiment, can not determine concrete execution mode according to the technical scheme of the application and actual conditions.
Embodiment: as shown in Figure 1, switch cabinet bus jockey comprises the left and right master being fixed on switch cubicle 1 upper end and walks spool, described left and right walk spool opposite end spin with a tube connector 7 and be connected, three form main walk spool, connect in order to bus.Described left and right master walks wire tube structure symmetry, and it comprises the cabling vertical tube 3 be communicated with switch cubicle 1 upper end, and cabling vertical tube 3 upper end is communicated with the cabling transverse tube 5 of level, and cabling transverse tube 5 end is cabling connecting portion 6, and this cabling connecting portion 6 outer wall offers external screw thread.
Described tube connector 7 inwall offers and coordinates with aforementioned cabling connecting portion 6 outer wall external screw thread the internal thread spun.
In described cabling vertical tube 3, vertical interval is laid with paired card line pulley 2, and card line pulley 2 left and right horizontal is laid or left and right is laid staggeredly between two, between two between card line pulley 2 for bus passes space.Can be positioned bus by card line pulley 2.
In described cabling transverse tube 5, horizontal interval is laid with paired card line pulley 2, and card line pulley about 2 is vertically laid or is laid staggeredly up and down between two, between two between card line pulley 2 for bus passes space.
Described cabling vertical tube 3 and cabling transverse tube 5 connectivity part are provided with angle pulley 4.Angle pulley plays the effect changing bus direction of routing.
Described card line pulley 2 and angle pulley 4 are made by isolation material, because pulley is rotatable, can twitch back and forth bus thus select most suitable length like this when connecting up, in twitch process, namely bus can not surprisingly wear and tear, and also can not arbitrarily swing, and the fail safe of this kind of structure is high.
Described cabling vertical tube 3 and cabling transverse tube 5 are outside equipped with independently assists away spool 8.Assist away spool 8 can be arranged on the side of cabling vertical tube 3 and cabling transverse tube 5, or fit over outside cabling vertical tube 3 and cabling transverse tube 5.Assisting away spool 8 to can be implemented in when bus connects auxiliary line is connected by assisting away spool 8 simultaneously, bus and the mixed of auxiliary line can be avoided to put.
During use, the application is fixedly mounted on switch cubicle 1 upper end, and the cabling transverse tube 5 of switch cubicle 1 upper end adjacent is between two communicated with by tube connector 7.Bus in one switch cubicle 1 to be entered in another switch cubicle 1 by card line pulley 2, angle pulley 4, card line pulley 2, angle pulley 4 thus is completed bus and connects.
Above technical characteristic constitutes most preferred embodiment of the present invention, and it has stronger adaptability and best implementation result, can increase and decrease inessential technical characteristic according to actual needs, meet the needs of different situations.
Claims (7)
1. a switch cabinet bus jockey, comprise the left and right master being fixed on switch cubicle upper end and walk spool, described left and right master walks spool opposite end and spins with a tube connector and be connected, three forms cable tray, it is characterized in that: described left and right master walks wire tube structure symmetry, it comprises the cabling vertical tube be communicated with switch cubicle upper end, cabling riser upper end is communicated with the cabling transverse tube of level, cabling transverse tube end is cabling connecting portion, this cabling connecting portion outer wall offers external screw thread, and described cabling vertical tube and the interior vertical interval of cabling transverse tube are laid with paired card line pulley.
2. switch cabinet bus jockey as claimed in claim 1, it is characterized in that: in described cabling vertical tube, vertical interval is laid with paired card line pulley, card line pulley left and right horizontal laying between two or left and right are laid staggeredly, and card line pulley room is that bus passes space between two.
3. switch cabinet bus jockey as claimed in claim 1, it is characterized in that: in described cabling transverse tube, horizontal interval is laid with paired card line pulley, card line pulley is vertically laid up and down or is laid staggeredly up and down between two, and card line pulley room is that bus passes space between two.
4. switch cabinet bus jockey as claimed in claim 1, is characterized in that: described cabling vertical tube and cabling transverse tube connectivity part are provided with angle pulley.
5. switch cabinet bus jockey as claimed in claim 1, is characterized in that: described cabling vertical tube and cabling transverse tube are outside equipped with independently assists away spool.
6. switch cabinet bus jockey as claimed in claim 5, is characterized in that: assist away spool to be arranged on the side of cabling vertical tube and cabling transverse tube.
7. switch cabinet bus jockey as claimed in claim 5, is characterized in that: assist away spool to fit over outside cabling vertical tube and cabling transverse tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520600313.0U CN204835228U (en) | 2015-08-11 | 2015-08-11 | Cubical switchboard generating line connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520600313.0U CN204835228U (en) | 2015-08-11 | 2015-08-11 | Cubical switchboard generating line connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835228U true CN204835228U (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520600313.0U Active CN204835228U (en) | 2015-08-11 | 2015-08-11 | Cubical switchboard generating line connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071234A (en) * | 2015-08-11 | 2015-11-18 | 国网新疆电力公司塔城供电公司 | Switch cabinet bus connecting device |
| CN111602305A (en) * | 2017-09-11 | 2020-08-28 | 梅尔基塞德克·弗朗西斯奎尼 | Conductive bus for electrical cabinet |
-
2015
- 2015-08-11 CN CN201520600313.0U patent/CN204835228U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071234A (en) * | 2015-08-11 | 2015-11-18 | 国网新疆电力公司塔城供电公司 | Switch cabinet bus connecting device |
| CN111602305A (en) * | 2017-09-11 | 2020-08-28 | 梅尔基塞德克·弗朗西斯奎尼 | Conductive bus for electrical cabinet |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |