CN113235644B - Self-anchoring foundation of total-station prefabricated cabin type transformer substation - Google Patents
Self-anchoring foundation of total-station prefabricated cabin type transformer substation Download PDFInfo
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- CN113235644B CN113235644B CN202110603424.7A CN202110603424A CN113235644B CN 113235644 B CN113235644 B CN 113235644B CN 202110603424 A CN202110603424 A CN 202110603424A CN 113235644 B CN113235644 B CN 113235644B
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- foundation
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- plug connector
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/44—Foundations for machines, engines or ordnance
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/16—Arrangement or construction of joints in foundation structures
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- 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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
Abstract
The invention discloses a self-anchoring foundation of a total station prefabricated cabin type transformer substation, which comprises a prefabricated foundation module and a prefabricated cabin module; the base module is arranged in a rectangular shape, and is provided with a first plug port and a threading port for threading a cable; the bottom of the cabin module is provided with a first plug connector, and the first plug connector corresponds to the first plug interface; the wall body is further enclosed, a second plug connector is arranged on one side of the wall body, and a second plug interface corresponding to the second plug connector is formed in the side portion of the basic module. Compared with the prior art, through decomposing into a plurality of lightweight components with the basis, transport to the foundation ditch of excavation and assemble on the spot after factory manufacture, can effectively solve the problem of production, transportation, installation, and the setting of such modularization has greatly improved holistic efficiency of construction, has stronger practicality.
Description
Technical Field
The invention relates to the technical field of structural assembly, in particular to a self-anchoring foundation of a total-station prefabricated cabin type transformer substation.
Background
At present, the foundation of the prefabricated cabin transformer substation still adopts the traditional civil engineering modes such as site excavation and the like, and the foundation becomes a pain point for the construction of the prefabricated cabin transformer substation due to the defects of long construction period, poor completion degree, difficulty in quality control, disordered construction site and the like. Therefore, a prefabricated cabin transformer substation foundation with high construction efficiency is urgently needed.
Disclosure of Invention
The embodiment of the invention aims to provide a self-anchoring foundation of a total-station prefabricated cabin type transformer substation, which can effectively solve the problems of production, transportation and installation by decomposing the foundation into a plurality of light-weight components and transporting the components to an excavated foundation pit for on-site assembly after factory manufacture.
In order to achieve the above object, an embodiment of the present invention provides a self-anchoring foundation for a total-station prefabricated cabin-type substation, including a prefabricated foundation module and a prefabricated cabin module;
the base module is arranged in a rectangular shape, and is provided with a first plug port and a threading port for threading a cable;
the bottom of the cabin module is provided with a first plug connector, and the first plug connector corresponds to the first plug interface;
the foundation module is characterized by further comprising a shielding wall body, wherein a second plug connector is arranged on one side of the shielding wall body, and a second plug interface corresponding to the second plug connector is formed in the side portion of the foundation module.
Compared with the prior art, through decomposing into a plurality of lightweight components with the basis, transport to the foundation ditch of digging after the mill makes and assemble on the spot, can effectively solve the problem of production, transportation, installation, and the modularization setting of so has greatly improved holistic efficiency of construction, has stronger practicality.
As an improvement of the scheme, the first plug connector is in a cross column shape, and the first plug interface is in a cross hole shape.
As an improvement of the scheme, the basic module is arranged in a cube shape.
As an improvement of the scheme, the number of the first inserting ports is 4, and the first inserting ports are uniformly distributed at 4 corners of the top of the base module.
As an improvement of the scheme, the number of the second inserting ports is two, and the second inserting pieces and the second inserting ports are arranged correspondingly.
As an improvement of the above scheme, 4 outer side surfaces of the foundation module are respectively provided with a second interface, the enclosure wall body is provided with 4 groups, the 4 groups of enclosure wall bodies are arranged on the 4 outer side surfaces of the foundation module in an encircling manner, and the second plug connector is plugged with the second interface.
As an improvement of the scheme, the first plug connector penetrates through the first insertion port.
As an improvement of the scheme, the second plug connector penetrates through the second insertion port.
As an improvement of the scheme, the second plug connector is in a cross column shape, and the second plug connector is in a cross hole shape.
As an improvement of the scheme, the number of the threading openings is 4, and the threading openings are respectively positioned on 4 outer side surfaces of the base module.
The method has the following specific beneficial effects:
1. in order to further optimize the installation and matching stability of the base module, 4 first inserting ports are arranged and evenly distributed at 4 corners of the top of the base module, so that the connection stability is enhanced. Similarly, two second inserting ports are arranged, and the second inserting piece and the second inserting port are arranged correspondingly. The 4 outer side surfaces of the foundation module are respectively provided with a second inserting port, the enclosure wall bodies are provided with 4 groups, the 4 groups of enclosure wall bodies are arranged on the 4 outer side surfaces of the foundation module in a surrounding manner, and the second inserting pieces are inserted into the second inserting ports;
2. first plug connector is worn to locate first interface, so first whole length of interlude piece is greater than the whole degree of depth of first interface, and during the first plug connector of installation, holistic cooperation structure can further improve the rigidity of being connected of first plug connector and first interface on original basis. Similarly, the second plug connector is arranged in the second interface in a penetrating way;
3. more excellent is, in order to facilitate the threading installation of cable, and the threading mouth is provided with 4, is located 4 lateral surfaces of basic module respectively.
Drawings
FIG. 1 is a schematic diagram of a specific structure of an embodiment of the present invention;
fig. 2 is a specific structural diagram of the enclosure wall in the embodiment of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of an embodiment of the present invention, and fig. 2 is a structural diagram of an enclosure wall in an embodiment of the present invention.
A self-anchoring foundation of a total-station prefabricated cabin type transformer substation comprises a prefabricated foundation module 2, a prefabricated cabin module 1 and a prefabricated enclosure wall 9. In this embodiment, the foundation modules 2 and the cabin modules 1 are all made of concrete materials in a prefabricated form, and when a transformer substation needs to be built, the construction site is measured in advance, the foundation modules 2 with the same number are prefabricated as required, and the specific number corresponds to the site size.
Further refine basic module 2, in this embodiment, for the convenience of assembling, basic module 2 is the square setting, and basic module 2 has seted up first interface 4 and has supplied the through wires mouth 6 of cable cross-under usefulness.
Further refine cabin body module 1, cabin body module 1 bottom integral type is provided with first plug connector 3, and first plug connector 3 corresponds each other with first interface 4.
It should be noted that, in this embodiment, single basic module 2 makes up each other, form the installation base of cabin body module 1, so when installing basic module 2, need level and smooth installation, the cable that needs to use is through threading mouth 6 intercommunication each other, in addition, enclose and cover wall 9 and be used for enclosing and cover at the basic module 2 that is located the installation base outer fringe, play the effect of protection enclosure to the basic module 2 of periphery, so enclose and cover the whole size of wall 9, need carry out the planning prefabrication of adaptability according to the setting of basic module 2 quantity and the shape of amalgamation, it is provided with second plug connector 11 to enclose and cover wall 9 one side, basic module 2 lateral part is seted up the second interface 7 that corresponds each other with second plug connector 11.
For example, when the cabin-type substation is assembled, the construction site is measured, the foundation modules 2 with the same number and the enclosure walls 9 with the corresponding size are prefabricated as required, and in this embodiment, 12 foundation modules 2,4 enclosure walls 9 are required. During hoisting, the land is leveled in advance, hoisting is carried out after leveling, the foundation module 2 is spliced, after the foundation module 2 is spliced, the foundation module 2 is leveled, the top surfaces of the foundation modules 2 are leveled with each other, then cables are threaded through the threading ports 6, after the threading is finished, the enclosure wall body 9 is hoisted, during hoisting, the second plug connectors 11 on the enclosure wall body 9 correspond to the second plug ports 7 on the side portions of the foundation modules 2, then the enclosure wall body 9 is inserted and installed on the corresponding foundation modules 2, the other 3 side faces are hoisted in sequence by the method, after the hoisting is finished, the cabin body module 1 starts to be hoisted, during hoisting, the first plug connectors 3 at the bottom of the cabin body module 1 correspond to the corresponding first plug ports 4, as shown in fig. 1, then the first plug connectors 3 on the hoisting cabin body module 1 are inserted into the first plug ports 4, the position adjustment is continued, and the cabin body module 1 is completely installed and fixed on the foundation module 2. Compared with the prior art, through decomposing into a plurality of lightweight components with the basis, transport to the foundation ditch of excavation and assemble on the spot after factory manufacture, can effectively solve the problem of production, transportation, installation, and the setting of such modularization has greatly improved holistic efficiency of construction, has stronger practicality.
In this embodiment, the first connector 3 and the second connector 11 are further optimized, the first connector 3 and the second connector 11 are both in a cross-column shape, and the first interface 4 and the second interface 7 are both in a cross-hole shape.
Preferably, in the present embodiment, in order to further optimize the mounting and matching stability of the base module 2, the number of the first sockets 4 is 4, and the first sockets are uniformly distributed at 4 corners of the top of the base module 2, so as to enhance the connection stability. Similarly, two second connectors 7 are provided, and the second connector 11 and the second connector 7 are provided corresponding to each other. 24 lateral surfaces of foundation module all are provided with second interface 7, enclose and cover wall body 9 and be provided with 4 groups, and 4 groups enclose and cover wall body 9 and encircle to set up on 4 lateral surfaces of foundation module 2, and second plug connector 11 is pegged graft with second interface 7.
More preferably, in this embodiment, first plug connector 3 wears to locate first interface 4, so first whole degree of depth that alternates is greater than first interface 4, and when installing first plug connector 3, holistic cooperation structure can further improve first plug connector 3 and first interface 4's rigidity of being connected on original basis. Similarly, the second connector 11 is inserted into the second port 7.
More preferably, in order to facilitate the threading installation of cable, threading mouth 6 is provided with 4, is located 4 lateral surfaces of basic module 2 respectively.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (6)
1. A self-anchoring foundation of a total station prefabricated cabin type transformer substation is characterized by comprising a prefabricated foundation module and a prefabricated cabin module;
the base module is arranged in a rectangular shape, and is provided with a first plug port and a threading port for threading a cable;
the bottom of the cabin module is provided with a first plug connector, and the first plug connector corresponds to the first plug interface;
the foundation module is characterized by further comprising an enclosure wall, wherein a second plug connector is arranged on one side of the enclosure wall, and a second plug connector corresponding to the second plug connector is arranged on the side part of the foundation module;
the first plug connector is in a cross column shape, and the first plug interface is in a cross hole shape;
the second plug connector penetrates through the second inserting port, the second plug connector is in a cross column shape, and the second inserting port is in a cross hole shape;
the 4 outer side surfaces of the foundation module are respectively provided with a second inserting port, the enclosure wall bodies are provided with 4 groups, the 4 groups of enclosure wall bodies are arranged on the 4 outer side surfaces of the foundation module in a surrounding manner, and the second inserting pieces are inserted into the second inserting ports;
during hoisting, the land is leveled in advance, hoisting is carried out after leveling, the foundation modules are spliced, after the foundation modules are spliced, the foundation modules are leveled, the top surfaces of the foundation modules are made to be flush with each other, then cables are threaded through the threading ports, after the threading is finished, the wall body is hoisted and enclosed, during hoisting, the second plug connectors on the enclosure wall body correspond to the second plug ports on the side portions of the foundation modules, then the enclosure wall body is inserted and installed on the corresponding foundation modules, the other 3 side surfaces are hoisted in sequence by the method, after the hoisting is finished, the cabin body modules begin to be hoisted, during hoisting, the first plug connectors at the bottoms of the cabin body modules correspond to the corresponding first plug ports, then the first plug connectors on the cabin body modules are hoisted and inserted into the first plug ports, the positions are continuously adjusted, and the cabin body modules are completely installed and fixed on the foundation modules.
2. The self-anchoring foundation for a total station prefabricated cabin substation according to claim 1, wherein said foundation modules are arranged in a cube.
3. The self-anchoring foundation for a total station prefabricated cabin substation according to claim 2, wherein said first sockets are provided in 4 numbers and evenly distributed at 4 corners of the top of said foundation module.
4. The self-anchoring foundation for a total-station prefabricated cabin substation according to claim 2, wherein there are two second sockets, and the second plug connectors and the second sockets are disposed in correspondence with each other.
5. The self-anchoring foundation for a total-station prefabricated cabin substation according to claim 1, wherein said first plug connector is inserted through said first interface.
6. The self-anchoring foundation of a total station prefabricated cabin substation according to claim 1, wherein there are 4 threading openings, one on each of the 4 outer side faces of the foundation module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110603424.7A CN113235644B (en) | 2021-05-31 | 2021-05-31 | Self-anchoring foundation of total-station prefabricated cabin type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110603424.7A CN113235644B (en) | 2021-05-31 | 2021-05-31 | Self-anchoring foundation of total-station prefabricated cabin type transformer substation |
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| Publication Number | Publication Date |
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| CN113235644A CN113235644A (en) | 2021-08-10 |
| CN113235644B true CN113235644B (en) | 2023-03-28 |
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| CN113090083A (en) * | 2021-04-09 | 2021-07-09 | 广东电网有限责任公司 | Assembly type foundation unit of total station prefabricated cabin type transformer substation base and transformer substation base |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH658277A5 (en) * | 1982-06-07 | 1986-10-31 | Hansruedi Meyer | Method of producing a foundation for a stationary crane |
| DE4103941A1 (en) * | 1991-02-07 | 1992-08-13 | Siegmar Augustin | Prefab. foundation for machine - has intermediate layer of spherical formed elements, and intermediate gaps |
| JP2000045297A (en) * | 1998-07-31 | 2000-02-15 | Taisei Corp | Construction method of turbine frame |
| JP2002295203A (en) * | 2001-03-30 | 2002-10-09 | Toshiba Corp | Foundation pedestal for turbine generator and the construction method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104362733B (en) * | 2014-11-05 | 2017-08-08 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of prefabricated uninterruptible power system |
| CN110259207A (en) * | 2019-07-18 | 2019-09-20 | 北京科锐配电自动化股份有限公司 | A kind of modularization hierarchical structure digital transformer substation |
| CN110424447A (en) * | 2019-08-27 | 2019-11-08 | 建华建材（中国）有限公司 | A kind of assembled substation integration foundation structure and its construction method |
-
2021
- 2021-05-31 CN CN202110603424.7A patent/CN113235644B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH658277A5 (en) * | 1982-06-07 | 1986-10-31 | Hansruedi Meyer | Method of producing a foundation for a stationary crane |
| DE4103941A1 (en) * | 1991-02-07 | 1992-08-13 | Siegmar Augustin | Prefab. foundation for machine - has intermediate layer of spherical formed elements, and intermediate gaps |
| JP2000045297A (en) * | 1998-07-31 | 2000-02-15 | Taisei Corp | Construction method of turbine frame |
| JP2002295203A (en) * | 2001-03-30 | 2002-10-09 | Toshiba Corp | Foundation pedestal for turbine generator and the construction method |
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