CN113659510B - Electrical permanent-facing combination system for high-rise building - Google Patents
Electrical permanent-facing combination system for high-rise building Download PDFInfo
- Publication number
- CN113659510B CN113659510B CN202111051877.XA CN202111051877A CN113659510B CN 113659510 B CN113659510 B CN 113659510B CN 202111051877 A CN202111051877 A CN 202111051877A CN 113659510 B CN113659510 B CN 113659510B
- Authority
- CN
- China
- Prior art keywords
- bus
- temporary
- box
- power supply
- formal
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
Landscapes
- Distribution Board (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
The application provides an electric permanent-facing combination system for a high-rise building, and relates to the field of building construction. The high-rise building electric permanent connection system comprises a temporary transformer, wherein the temporary transformer is electrically connected with a high-voltage line; the main power supply units are sequentially and electrically connected with each other, and the first main power supply unit is electrically connected with the temporary transformer; the formal power supply unit comprises a bus initial end box and a bus terminal end box, wherein the bus initial end box is connected with the bus terminal end box through a formal bus, at least one bus plug box is arranged between the bus initial end box and the bus terminal end box, and the bus plug box is electrically connected with the temporary distribution box. The electric permanent connection combination system for the high-rise building reduces construction cost, shortens construction period and improves reliability and safety of power supply; the on-site temporary electrical system layout is concise and orderly, and the safe civilized construction effect is improved.
Description
Technical Field
The application relates to the field of building construction, in particular to an electric permanent-facing combination system for a high-rise building.
Background
The temporary electricity utilization system of the existing building is generally connected with a first-stage temporary power distribution cabinet after being led into the building from a temporary transformer through a cable, and is led out of the cable through the first-stage power distribution cabinet and connected with a second-stage power distribution cabinet layer by layer so as to be used for construction electricity utilization of each layer.
However, in high-rise buildings, especially super high-rise buildings, a large amount of temporary cables are required to be input into the temporary power utilization system, a large amount of manpower is required to be input for installation before early construction, and a large amount of manpower is required to be input for dismantling after the later construction is completed, so that the construction period is prolonged, and the construction cost is increased.
Disclosure of Invention
In order to solve the problems of long construction period and high construction cost caused by the existing temporary electricity utilization system, the application provides an electric permanent-facing combination system for a high-rise building.
The application provides an electric permanent-facing combination system for high-rise buildings, which adopts the following technical scheme:
an electrical permanent-face combination system for high-rise buildings, comprising
The temporary transformer is electrically connected with the high-voltage line;
the main power supply units are sequentially and electrically connected with each other, and the first main power supply unit is electrically connected with the temporary transformer; the formal power supply unit comprises a bus initial end box and a bus terminal end box, wherein the bus initial end box is connected with the bus terminal end box through a formal bus, at least one bus plug box is arranged between the bus initial end box and the bus terminal end box, and the bus plug box is electrically connected with the temporary distribution box.
The number of the bus jack boxes is determined by the number of the bus jack boxes which are required to be used on site.
By adopting the technical scheme, after construction is completed, the temporary electricity utilization part in the high-rise building electrical permanent-temporary combination system is directly dismantled, and the formal bus is connected with the formal electrical system to form the formal electricity utilization system, so that the installation and dismantling work of temporary electricity utilization is greatly reduced, the material investment of the temporary electricity utilization is reduced, the construction period is shortened, and the construction cost is reduced; the use of the formal electric power supply main line improves the reliability and safety of power supply, and the on-site power system layout is concise and orderly, thereby improving the safe civilized construction effect.
Preferably, in the main construction stage, the construction progress of the strong electric well is advanced so as to meet the installation conditions of the formal bus.
Preferably, the formal bus is assembled along with the progress of the main body.
Preferably, a bus start box of the first main power supply unit is connected with the temporary transformer through a first temporary cable.
Preferably, the bus jack box is connected with the temporary distribution box through a second temporary cable.
Preferably, the bus terminal box of the last main power supply unit is connected with the bus start box of the next main power supply unit through a third temporary cable.
Preferably, the current-carrying capacity of the formal bus is matched with the current-carrying capacity of the first temporary cable.
Preferably, the current-carrying capacity of the formal bus is not less than the sum of the current-carrying capacities of all the second temporary cables.
In summary, the application has the following beneficial technical effects:
the electrical permanent-temporary combination system for the high-rise building has the advantages that the formal bus is used as a power supply main line, and the temporary cable is used for connecting the formal bus into the temporary power supply system, so that the material investment of temporary power utilization is reduced, the installation and dismantling work of the temporary power utilization is greatly reduced, the construction cost is reduced, and the construction period is shortened; by using a formal electric power supply main line, the reliability and safety of power supply are improved; the on-site temporary electrical system layout is concise and orderly, and the safe civilized construction effect is improved.
Drawings
Fig. 1 is a schematic diagram of an electrical permanent connection system for a high-rise building according to an embodiment of the present application.
Reference numerals illustrate: 1. a temporary transformer; 2. a bus initial end box; 3. a bus terminal box; 4. a formal bus; 5. a bus jack box; 6. a temporary distribution box; 7. a first temporary cable; 8. a third temporary cable; 9. a second temporary cable.
Detailed Description
The present application is described in further detail below in conjunction with fig. 1.
The application provides an electrical permanent combination system for a high-rise building,
the utility model provides a high-rise building electrical forever just combines system, includes temporary transformer 1 and a plurality of formal power supply unit, and wherein, temporary transformer 1 is connected with high-voltage line electricity, connects electrically in proper order between a plurality of formal power supply unit in proper order, and formal power supply unit and temporary transformer 1 electric connection in first place; the formal power supply unit comprises a bus initial end box 2 and a bus terminal end box 3, wherein the bus initial end box 2 is connected with the bus terminal end box 3 through a formal bus 4, at least one bus plug box 5 is arranged between the bus initial end box 2 and the bus terminal end box 3, and the bus plug box 5 is electrically connected with a temporary distribution box 6. The main bus is used as a power supply main line, the main bus is connected into a temporary power supply system, the number of main power supply units is determined and set according to a design drawing, if the design drawing is used for designing the main bus sections, the number of the main power supply units is consistent with that of the main bus sections, the main bus of each section is used as a main power supply unit, and each main bus section is connected with a bus terminal box through a bus initial end box, so that the main bus can be communicated up and down. By using the formal bus, the material investment of temporary electricity consumption is reduced, the installation and the dismantling of the temporary electricity consumption are greatly reduced, the construction cost is reduced, the construction period is shortened, the reliability and the safety of power supply are improved, the on-site temporary electricity system layout is concise and orderly, and the safe civilized construction effect is improved.
In the main construction stage, the construction progress of the strong electric well needs to be advanced at first so as to meet the installation conditions of the formal bus. The requirement for the strong electric well is that after the secondary masonry of the strong electric well is completed, the working procedures of wall plastering, putty and the like are completed, and temporary protection is carried out above the strong electric well. After the construction conditions are met, the formal bus is installed layer by layer along with the progress of the main body.
As an embodiment, the bus start box 2 of the first main power supply unit is connected with the temporary transformer 1 through a first temporary cable 7; the bus jack box 5 is connected with the temporary distribution box 6 through a second temporary cable 9; the bus bar terminal box 3 of the last main power supply unit is connected with the bus bar start box 2 of the next main power supply unit through a third temporary cable 8. The temporary cable is used for connecting the formal bus into the temporary power supply system, and the temporary power supply system is used as a temporary power supply system of a construction site.
The current-carrying capacity of the main bus 4 matches the current-carrying capacity of the first temporary cable 7. The current-carrying capacity of the main bus 4 is not less than the sum of the current-carrying capacities of all the second temporary cables 9.
As an implementation mode, if the formal bus is powered by a plurality of loops on the design drawing, the bus start box and the temporary cable can be connected end to form a loop.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (4)
1. An electrical permanent connection system for high-rise buildings, which is characterized by comprising
The temporary transformer is electrically connected with the high-voltage line;
the main power supply units are sequentially and electrically connected with each other, and the first main power supply unit is electrically connected with the temporary transformer; the formal power supply unit comprises a bus initial end box and a bus terminal end box, wherein the bus initial end box is connected with the bus terminal end box through a formal bus, at least one bus plug box is arranged between the bus initial end box and the bus terminal end box, and the bus plug box is electrically connected with the temporary distribution box;
the bus initial end box of the initial formal power supply unit is connected with the temporary transformer through a first temporary cable;
the bus terminal box of the last formal power supply unit is connected with the bus initial terminal box of the next formal power supply unit through a third temporary cable.
2. The electrical permanent connection system of claim 1, wherein the bus bar jack box is connected to the temporary distribution box by a second temporary cable.
3. The high-rise building electrical permanent connection system of claim 1, wherein the current capacity of the formal bus matches the current capacity of the first temporary cable.
4. The high-rise building electrical permanent connection system according to claim 2, wherein the current carrying capacity of the formal bus is not less than the sum of the current carrying capacities of all second temporary cables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111051877.XA CN113659510B (en) | 2021-09-08 | 2021-09-08 | Electrical permanent-facing combination system for high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111051877.XA CN113659510B (en) | 2021-09-08 | 2021-09-08 | Electrical permanent-facing combination system for high-rise building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113659510A CN113659510A (en) | 2021-11-16 |
| CN113659510B true CN113659510B (en) | 2023-04-21 |
Family
ID=78482983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111051877.XA Active CN113659510B (en) | 2021-09-08 | 2021-09-08 | Electrical permanent-facing combination system for high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113659510B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206360293U (en) * | 2017-01-03 | 2017-07-28 | 厦门佰地建筑设计有限公司 | A kind of high residential building electric shaft structure |
| CN207021623U (en) * | 2017-08-07 | 2018-02-16 | 深圳市欧博工程设计顾问有限公司 | A kind of cable branch T connects case |
| CN111241714A (en) * | 2020-03-02 | 2020-06-05 | 广联达科技股份有限公司 | Arrangement method and device of temporary electrical equipment |
| CN113178817B (en) * | 2021-04-26 | 2022-06-14 | 上海宝冶集团南京建筑有限公司 | Distribution line laying construction method for temporary electricity utilization in coastal region |
-
2021
- 2021-09-08 CN CN202111051877.XA patent/CN113659510B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113659510A (en) | 2021-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104600643B (en) | Fabricated type cable through-wall fixing device and cable through-wall laying construction method | |
| CN203734209U (en) | Live working device for cable bypass | |
| CN113659510B (en) | Electrical permanent-facing combination system for high-rise building | |
| CN205172066U (en) | Modular adds power station | |
| CN106385021A (en) | Large coal mine DC power supply scheme | |
| CN205829092U (en) | Ladder busbar formula joint-box | |
| CN205231583U (en) | Integration box formula integration charging station | |
| CN206922428U (en) | A kind of large coal mine direct current supply topological structure | |
| CN202906330U (en) | Combined bridge-connection tool for screen-top miniature bus | |
| CN102386578B (en) | Mobile underground mine-use box type transformer | |
| CN101533978A (en) | Freely positioned combined guide rail type socket system | |
| CN205790968U (en) | A kind of wind farm substation T-shaped arrangement of 220kV power distribution equipment | |
| CN208835559U (en) | A kind of transformer device structure of box-type substation | |
| CN207664589U (en) | A kind of removal cable feeder pillar | |
| CN206195296U (en) | Medium voltage cable connecting device | |
| CN107591684B (en) | Perpendicular outlet structure of 330kV transformer substation GIS | |
| CN106558842A (en) | A kind of 630KVA power transformation boxes and installation foundation | |
| CN214154992U (en) | Wet-type static cluster submarine cable power supply device for offshore oil platform | |
| CN216819320U (en) | Transformer substation based on HGIS equipment | |
| CN204464906U (en) | A kind of bus duct of easy disassembly | |
| CN203026865U (en) | Wall-mounted distribution box | |
| CN211088927U (en) | Pre-installation rack box transformer substation structure | |
| CN216564237U (en) | Transformer substation and transformer substation arrangement structure convenient for long-term voltage boosting transition | |
| CN220692531U (en) | Highly integrated distribution type booster station | |
| CN219106990U (en) | Temporary electricity utilization system for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |