CN203270606U - Infrastructure of preassembled box-type substation - Google Patents
Infrastructure of preassembled box-type substation Download PDFInfo
- Publication number
- CN203270606U CN203270606U CN 201320162795 CN201320162795U CN203270606U CN 203270606 U CN203270606 U CN 203270606U CN 201320162795 CN201320162795 CN 201320162795 CN 201320162795 U CN201320162795 U CN 201320162795U CN 203270606 U CN203270606 U CN 203270606U
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- CN
- China
- Prior art keywords
- side walls
- matrix
- frame
- infrastructure
- box type
- 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 - Fee Related
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Abstract
The utility model relates to an infrastructure of a preassembled box-type substation, which comprises a rectangular body in an open structure, wherein a frame extending outwards is arranged at an open end of the body; shutters and threading pipes are arranged on side walls of the body; a cable bracket is connected and fixed between the side walls of the body; a reinforcement concrete bottom surface is arranged on the bottom surface of the body; the frame at the open end of the body is in an annular structure; the thickness of the frame is greater than the thicknesses of the side walls of the body; waterproof mortar layers are arranged on the outer surfaces of the side walls of the body; and a plurality of line grooves are formed in the cable bracket. Compared with the prior art, the shutters are arranged on the side walls of the body, so that the infrastructure has better ventilation and heat dissipation functions; the waterproof mortar layers are arranged on the outer surfaces of the side walls of the body, so that the infrastructure has higher moisture resistance; and the infrastructure is high in strength, good in ventilation and heat dissipation effect and long in service life.
Description
Technical field
The utility model relates to the electricity substation technical field, especially a kind of foundation structure of pre-mounted box type transformer substation.
Background technology
At present, pre-mounted box type transformer substation generally is applicable to 10KV ring network power supply, dual power supply or transformer terminal electric power system, as accepting and distribution controlling electric energy equipment, be applicable to the places such as urban public distribution, highrise building and esidential building residential quarter, industrial and mining enterprises, harbour, road and construction site, have usually that compact conformation, floor space are little, a conveniently moving, characteristics safe and reliable to operation.At present, although existing box-type substation has more advantages, but, structure little due to its volume is too compact, make the radiating condition of box-type substation usually can not satisfy the heat radiation requirement of transformer and other electrical device, cause operating efficiency and the application life of equipment to be reduced, some also needs to install Air Exhaust Heat Dissipating Double-fuselage, therefore makes equipment cost increase, and maintenance and increase-volume are all inconvenient.
The utility model content
The purpose of this utility model is to provide a kind of radiating effect foundation structure of pre-mounted box type transformer substation preferably.
The purpose of this utility model is achieved by the following technical solution:
The foundation structure of pre-mounted box type transformer substation, comprise the cuboid matrix that is made as hatch frame, described matrix openings end is provided with outward extending frame, and the sidewall of matrix is provided with shutter and penetration pipe, be connected and fixed cable bearer between the sidewall of matrix, the bottom surface of matrix is made as the armored concrete bottom surface.
As optimal technical scheme of the present utility model, the frame of described matrix openings end is made as loop configuration, and the thickness of frame is greater than the thickness of base side walls.
As optimal technical scheme of the present utility model, the external surface of described base side walls is provided with the waterproofing mortar layer.
As optimal technical scheme of the present utility model, described cable bearer is provided with a plurality of line groove holes.
The beneficial effects of the utility model: with respect to prior art, the sidewall of the utility model matrix is provided with a plurality of shutters, has to ventilate preferably and heat sinking function, and the base side walls external surface is provided with the waterproofing mortar layer, has stronger humidity resistance.The utility model intensity is high, ventilates and good heat dissipation effect, and long service life.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side-looking structural representation of Fig. 1.
In figure: 1, matrix, 2, the waterproofing mortar layer, 3, penetration pipe, 4, the armored concrete bottom surface, 5, shutter, 6, cable bearer, 7, frame, 8, line groove hole.
The specific embodiment
As depicted in figs. 1 and 2, the foundation structure of pre-mounted box type transformer substation, comprise the cuboid matrix 1 that is made as hatch frame, described matrix 1 openend is provided with outward extending frame 7, the sidewall of matrix 1 is provided with shutter 5 and penetration pipe 3, be connected and fixed cable bearer 6 between the sidewall of matrix 1, the bottom surface of matrix 1 is made as armored concrete bottom surface 4.
In the present embodiment, the frame 7 of described matrix 1 openend is made as loop configuration, and the thickness of frame 7 is greater than the thickness of matrix 1 sidewall.The external surface of described matrix 1 sidewall is provided with waterproofing mortar layer 2.Described cable bearer 6 is provided with a plurality of line groove holes 8.The utlity model has and ventilate preferably and heat sinking function, have simultaneously stronger humidity resistance.
Claims (4)
1. the foundation structure of a pre-mounted box type transformer substation, comprise the cuboid matrix that is made as hatch frame, it is characterized in that: described matrix openings end is provided with outward extending frame, the sidewall of matrix is provided with shutter and penetration pipe, be connected and fixed cable bearer between the sidewall of matrix, the bottom surface of matrix is made as the armored concrete bottom surface.
2. the foundation structure of pre-mounted box type transformer substation according to claim 1, it is characterized in that: the frame of described matrix openings end is made as loop configuration, and the thickness of frame is greater than the thickness of base side walls.
3. the foundation structure of pre-mounted box type transformer substation according to claim 2, it is characterized in that: the external surface of described base side walls is provided with the waterproofing mortar layer.
4. the foundation structure of pre-mounted box type transformer substation according to claim 1 and 2, it is characterized in that: described cable bearer is provided with a plurality of line groove holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162795 CN203270606U (en) | 2013-04-02 | 2013-04-02 | Infrastructure of preassembled box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162795 CN203270606U (en) | 2013-04-02 | 2013-04-02 | Infrastructure of preassembled box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203270606U true CN203270606U (en) | 2013-11-06 |
Family
ID=49501047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320162795 Expired - Fee Related CN203270606U (en) | 2013-04-02 | 2013-04-02 | Infrastructure of preassembled box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203270606U (en) |
-
2013
- 2013-04-02 CN CN 201320162795 patent/CN203270606U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20160402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |