CN203229965U

CN203229965U - 10 kV box-type substation basic standard module

Info

Publication number: CN203229965U
Application number: CN 201320221764
Authority: CN
Inventors: 马磊; 都志军; 刘荣浩; 郭跃伟; 张峥; 李洵
Original assignee: State Grid Corp of China SGCC; Tianjin Electric Power Corp
Current assignee: State Grid Corp of China SGCC; Tianjin Electric Power Corp
Priority date: 2013-04-27
Filing date: 2013-04-27
Publication date: 2013-10-09
Anticipated expiration: 2023-04-27

Abstract

The utility model relates to a 10 kV box-type substation basic standard module formed by jointing standard blocks. An orthogonal bead is formed in the middle portion of two adjacent side edges of the standard blocks and an orthogonal groove is formed by the other two adjacent side edges of the standard blocks. The adjacent standard blocks are connected with each other in the way that the bead and the groove are embedded with each other. According to the typical design requirements of 10 kV and under power distribution network of Tianjin Electric Power Company, the 10 kV box-type substation and ring main unit foundation arranged outdoor is divided into several standard modules, and is pre-poured with reinforced concrete; According to the real situation on site, suitable modules can be selected to assemble during construction, so that the problems of long maintaining time after the foundation is built and large quantity of manpower and materials are solved.

Description

A kind of 10kV box-type substation basic standard module

Technical field

The utility model belongs to power domain, relates to the infrastructure of box-type substation, especially a kind of 10kV box-type substation basic standard module.

Background technology

Current, be arranged in outdoor 10kV box-type substation, ring main unit basis, all be by the on-the-spot foundation ditch that excavates of staff, use brick one-tenth, after building up, the basis needs certain curing time, and the time cycle is long, needs great amount of manpower and material resources; And foundation ditch dig after during this period of time, to prevent that also the pedestrian from falling, and exists certain potential safety hazard.

The utility model content

The purpose of this utility model is to overcome the weak point of original technology, and a kind of 10kV box-type substation basic standard module is provided, and is long with the curing period that solves after the basis is built up, and needs the problem of great amount of manpower and material resources.

The technical scheme that the utility model technical solution problem adopts is:

A kind of 10kV box-type substation basic standard module, be spliced mutually by building block, the fin at right angle is made at the adjacent dual-side middle part of this building block, and adjacent dual-side is made the groove at right angle in addition, and two adjacent building blocks realize connecting by the mode protruding, that groove is rabbeted mutually.

Advantage of the present utility model and good effect are:

1, the utility model is according to the requirement of Tianjin Power Company 10kV and following electric distribution network modular design, to being arranged in outdoor 10kV box-type substation, ring main unit basis, resolve into several standardized modules, build in advance with steel concrete and to form, select appropriate module to assemble according to on-site actual situations during construction, the curing period that has solved after the basis is built up is long, needs the problem of great amount of manpower and material resources.

2, the utility model adopts the modularized design means, adapt to the needs that standardization is built, accomplish the coordinating and unifying of unity and reliability, economy, compliance and flexibility, be conducive to reduce resource consumption, unified construction standard, increase work efficiency, reducing the construction costs, for carrying out of work such as cost control, capital management, concentrated scale bid will be established solid foundation.

3, the utility model can be divided into several standard modules with the basis according to the requirement of electric distribution network modular design, is convenient to assembling during construction, and the duration shortens.

Description of drawings

Fig. 1 is foundation ditch schematic top plan view of the present utility model;

Fig. 2 is the front view of the utility model standard block;

Fig. 3 is the left view of Fig. 1.

The specific embodiment:

For further understanding content of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows.Need to prove that present embodiment is descriptive, is not determinate, can not limit protection domain of the present utility model thus.

A kind of 10kV box-type substation basic standard module, be spliced mutually by standard block 1, the fin 2 at right angle is made at the adjacent dual-side middle part of this standard block, and adjacent dual-side is made the groove 3 at right angle in addition, and two adjacent standard block realize connecting by the mode protruding, that groove is rabbeted mutually.

Claims

1. 10kV box-type substation basic standard module, it is characterized in that: be spliced mutually by building block, the fin at right angle is made at the adjacent dual-side middle part of this building block, and adjacent dual-side is made the groove at right angle in addition, and two adjacent building blocks realize connecting by the mode protruding, that groove is rabbeted mutually.