CN204464759U - The bunker screen of display prefabricated cabin before a kind of front wiring - Google Patents
The bunker screen of display prefabricated cabin before a kind of front wiring Download PDFInfo
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- CN204464759U CN204464759U CN201520024021.7U CN201520024021U CN204464759U CN 204464759 U CN204464759 U CN 204464759U CN 201520024021 U CN201520024021 U CN 201520024021U CN 204464759 U CN204464759 U CN 204464759U
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- bunker
- prefabricated cabin
- secondary device
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Abstract
Before the utility model discloses a kind of front wiring, the bunker of display prefabricated cabin shields, and comprise framework, plate and dodge gate, framework is assemblied by securing member by some cross bars and vertical pole, and plate comprises backboard and is divided into the side plate of backboard both sides; Dodge gate and backboard are oppositely arranged, and are flexibly connected with framework by door-hinge; Be provided with the secondary device assembly of some front displays above lower portion, each secondary device assembly correspondence is provided with the line draw-in groove for front wiring; Secondary device assembly is to the right side arranged off-centre of framework, and the left side of secondary device assembly is also positioned at framework and is provided with longitudinal trough; Establish some horizontal terminal boards below lower portion, the upper terminals of horizontal terminal board connect screen inside conductor, and the lower terminals of horizontal terminal board connect external cable line.The assembly structure of display before secondary device adopts, front wiring, the back backboard shutoff of bunker screen, directly can abut on prefabricated cabin inwall, save prefabricated cabin space, improve prefabricated cabin space availability ratio.
Description
Technical field
Before the utility model relates to a kind of front wiring, the bunker of display prefabricated cabin shields, and belongs to technical field of electric equipment.
Background technology
Along with the proposition of national grid standard dispensing formula intelligent substation Constructing ideas, the principle of the coordinating and unifying that secondary equipment of intelligent converting station is followed " fail safe, applicability, versatility, economy ", on this basis, form prefabricated secondary device integrated cabin, be called for short prefabricated cabin.Prefabricated cabin is shielded cabinet (or frame), cabin body auxiliary equipment etc. formed by prefabricated cabin body, secondary device, the work such as making, assembling, distribution, debugging are completed in factory, with case room form whole Transporting to engineering site, in placely be installed on basis, realize the target of " standardized designs, batch production processing, assembled construction ".Prefabricated cabin body adopts steel-structure box room, and configure the auxiliary equipment such as fire-fighting, security protection, HVAC, illumination, communication, intelligent supplementary controlled system in cabin, its environment meets substation secondary device service conditions and the requirement of substation operation commissioning staff field operation.
What install in first generation prefabricated cabin is conventional electric power screen cabinet, and whole panel arrangement form is front display, rear wiring, so a row only can be placed in each standard cabin shield cabinet, creates contradiction between the high cost of prefabricated cabin body and poor efficiency.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, the bunker screen of display prefabricated cabin before a kind of front wiring is provided, solves that secondary device in prior art adopts front display, the assembly structure of rear wiring causes the technical problem that prefabricated cabin space availability ratio is not high.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the bunker screen of display prefabricated cabin before a kind of front wiring, comprise framework, plate and dodge gate, described framework is assemblied by securing member by some cross bars and vertical pole, and described plate comprises backboard and is divided into the side plate of backboard both sides; Described dodge gate and backboard are oppositely arranged, and are flexibly connected with framework by door-hinge; Be provided with the secondary device assembly of some front displays above described lower portion, each described secondary device assembly correspondence is provided with the line draw-in groove for front wiring; Described secondary device assembly is to the right side arranged off-centre of framework, and the left side of secondary device assembly is also positioned at framework and is provided with longitudinal trough; Establish some horizontal terminal boards below described lower portion, the upper terminals of horizontal terminal board connect screen inside conductor, and the lower terminals of horizontal terminal board connect external cable line.
As further improvement of the utility model, in described framework, be also provided with the optical fiber fiber storage box for receiving unnecessary tail optical fiber.
As further improvement of the utility model, described dodge gate adopts single-point lock list to open glass door, and door-hinge is located at frame right.
As further improvement of the utility model, the shutoff space being no less than 100mm apart from electric device and related layouts is left in described bunker screen bottom.
Compared with prior art, the beneficial effect that the utility model reaches is: the assembly structure of display before secondary device adopts, front wiring, and the back backboard shutoff of bunker screen, can directly abut on prefabricated cabin inwall, save prefabricated cabin space, improve prefabricated cabin space availability ratio; Arranged off-centre on the right side of secondary device assembly, and longitudinal trough is set on the left of it, gravity balance, space availability ratio is high, convenient operation human users; Being configured with optical fiber fiber storage box, for receiving unnecessary tail optical fiber, making back panel wiring specification, clean and tidy more; Framework selects 2mm cold-rolled steel sheet, board selection 1.2 ~ 1.5mm cold-rolled steel sheet, alleviates the weight of bunker screen.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model removes plate.
Fig. 2 is bunker screen top partial structurtes schematic diagram.
Fig. 3 is bunker screen bottom partial structurtes schematic diagram.
In figure: 1, framework; 1a, cross bar; 1b, vertical pole; 2, secondary device assembly; 3, longitudinal trough; 4, line draw-in groove; 5, horizontal terminal board; 6, optical fiber fiber storage box; 7, dodge gate; 8, power pack.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection range of the present utility model with this.
As shown in Figure 1, for bunker gets rid of the structural representation except plate, comprise framework 1, framework 1 is assemblied by securing member by some cross bar 1a and vertical pole 1b.Framework 1 inside arranges electric device, comprises the secondary device assembly 2 of the some front display being arranged on framework 1 inner upper and is arranged on the some horizontal terminal board 5 of framework 1 lower inside.The difference that secondary device assembly 2 can be arranged according to each substation secondary device panel carries out different size, combination configuration.Secondary device assembly 2, to the right side arranged off-centre of framework 1, is keep gravity balance, and the left side of secondary device assembly 2 is also positioned at framework 1 and is provided with longitudinal trough 3.
Dodge gate 7 and backboard are oppositely arranged, and be flexibly connected with framework 1 by door-hinge, door-hinge is located on the right side of framework 1, can realize 180 ° of rotations of dodge gate 7, for converting station debugging, construction and later stage operation maintenance personnel provide enough operating spaces.Dodge gate 7 preferably singly opens glass door, flutters a form, single-point lock.Dodge gate 7 can install the conventional O&M electricity consumption devices such as reset button, diverter switch, pressing plate, after opening, can distribution be carried out.
As shown in Figure 2, be bunker screen top partial structurtes schematic diagram, each secondary device assembly 2 correspondence is provided with the line draw-in groove 4 for front wiring, and optical fiber separates with conventional wires or netting twine and connects up.The top being positioned at secondary device assembly 2 is also provided with power pack 8.
As shown in Figure 3, be bunker screen bottom partial structurtes schematic diagram, the upper terminals of horizontal terminal board 5 connect screen inside conductor, and the lower terminals of horizontal terminal board 5 connect external cable line.The top of horizontal terminal board 5 is provided with the optical fiber fiber storage box 6 for receiving unnecessary tail optical fiber.The shutoff space being no less than 100mm apart from electric device and related layouts is left in bunker screen bottom.
Whole plate shutoff selected by the utility model bunker screen, and therefore, plate comprises backboard and is divided into the side plate of backboard both sides, and during installation, backboard can be arranged near prefabricated cabin inwall.Framework 1 selects 2mm cold-rolled steel sheet, and relative to conventional electric power bunker screen, the cold-rolled steel sheet selected by the utility model is thinner, obviously can reduce the weight of bunker screen, thus reduces the overall weight of prefabricated cabin.
When installing and using, bunker screen overall plan and prefabricated cabin Synchronization Design, bunker screen external structure coordinates with prefabricated cabin, backboard and prefabricated cabin inwall are linked together by mounting structure, bunker shield bottom and prefabricated cabin bottom channel-section steel use securing member to be installed together.Bunker screen is arranged on the both sides of prefabricated cabin, each row in both sides.
The breach that bunker screen bottom reserves optical cable, cable, netting twine enter, and forms a complete distribution passage bottom prefabricated cabin, and in factory, complete the preliminary distribution of prefabricated cabin.Finally prefabricated cabin entirety is mail to substation field to install, thus realize " plug and play ", " dispensing formula " theory of State Grid Corporation of China's proposition.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection range of the present utility model.
Claims (4)
1. the bunker screen of display prefabricated cabin before wiring before a kind, comprise framework, plate and dodge gate, described framework is assemblied by securing member by some cross bars and vertical pole, and described plate comprises backboard and is divided into the side plate of backboard both sides; Described dodge gate and backboard are oppositely arranged, and are flexibly connected with framework by door-hinge; It is characterized in that, be provided with the secondary device assembly of some front displays above described lower portion, each described secondary device assembly correspondence is provided with the line draw-in groove for front wiring; Described secondary device assembly is to the right side arranged off-centre of framework, and the left side of secondary device assembly is also positioned at framework and is provided with longitudinal trough;
Establish some horizontal terminal boards below described lower portion, the upper terminals of horizontal terminal board connect screen inside conductor, and the lower terminals of horizontal terminal board connect external cable line.
2. before front wiring according to claim 1, the bunker of display prefabricated cabin shields, and it is characterized in that, being also provided with the optical fiber fiber storage box for receiving unnecessary tail optical fiber in described framework.
3. before front wiring according to claim 1, the bunker of display prefabricated cabin shields, and it is characterized in that, described dodge gate adopts single-point lock list to open glass door, and door-hinge is located at frame right.
4. the bunker screen of front wiring according to claim 1 front display prefabricated cabin, is characterized in that, the shutoff space being no less than 100mm apart from electric device and related layouts is left in described bunker screen bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520024021.7U CN204464759U (en) | 2015-01-14 | 2015-01-14 | The bunker screen of display prefabricated cabin before a kind of front wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520024021.7U CN204464759U (en) | 2015-01-14 | 2015-01-14 | The bunker screen of display prefabricated cabin before a kind of front wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204464759U true CN204464759U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520024021.7U Active CN204464759U (en) | 2015-01-14 | 2015-01-14 | The bunker screen of display prefabricated cabin before a kind of front wiring |
Country Status (1)
| Country | Link |
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| CN (1) | CN204464759U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680345A (en) * | 2016-04-01 | 2016-06-15 | 许继集团有限公司 | Front patch panel cabinet |
| CN108039662A (en) * | 2017-12-23 | 2018-05-15 | 中国西电电气股份有限公司 | A kind of GIS convergence control cabinets |
-
2015
- 2015-01-14 CN CN201520024021.7U patent/CN204464759U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680345A (en) * | 2016-04-01 | 2016-06-15 | 许继集团有限公司 | Front patch panel cabinet |
| CN108039662A (en) * | 2017-12-23 | 2018-05-15 | 中国西电电气股份有限公司 | A kind of GIS convergence control cabinets |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |