CN213027107U - Modularization assembled screen cabinet cavity basis and power equipment - Google Patents
Modularization assembled screen cabinet cavity basis and power equipment Download PDFInfo
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- CN213027107U CN213027107U CN202021553752.8U CN202021553752U CN213027107U CN 213027107 U CN213027107 U CN 213027107U CN 202021553752 U CN202021553752 U CN 202021553752U CN 213027107 U CN213027107 U CN 213027107U
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Abstract
The utility model discloses a modularization assembled screen cabinet cavity basis and power equipment, its technical scheme is: the device comprises a first basic module, a second basic module and a third basic module which are sequentially sleeved together, wherein the first basic module, the second basic module and the third basic module are all cavity foundations; the first foundation module is provided with a primary power cable hole and a secondary control cable hole, and the second foundation module and the third foundation module are respectively provided with a secondary control cable hole. The utility model optimizes the conventional entity foundation into a cavity type foundation, and carries out standardized division on the cavity type screen cabinet foundation, thereby realizing the modularization of the screen cabinet foundation; the integration of the screen cabinet foundation and the cable trench is realized, so that the function of the screen cabinet foundation is realized, and the function of the cable trench is also realized.
Description
Technical Field
The utility model relates to an electric power facility basis field especially relates to a modularization assembled screen cabinet cavity basis and power equipment.
Background
The screen cabinet foundation in the present transformer substation adopts cast-in-place concrete foundation, and the screen cabinet bottom sets up the cable hole, lays cable through setting up the fenestrate mode of cable on the screen cabinet foundation, then is connected with the cable pit through cable branch ditch. The screen cabinet foundation generally adopts cast-in-place foundation, is connected with the cable pit through basic shrinkage pool, and the hole is many, and the formwork is difficult, and cast in situ work load is big. The screen cabinet base is connected with the embedded part on the foundation, so that the embedded part needs to be leveled and fixed in advance in the foundation pouring process, and error control is difficult.
Because the hole of basis is more, the work load that needs the formwork is great, and degree of mechanization is lower, and the cost of labor is higher. Moreover, the construction period is long, which is not beneficial to standardization and has a large amount of wet operation. The traditional method needs to specially arrange a cable trench for laying cables, and construction operation of the cable trench is increased.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a modular assembly type screen cabinet cavity foundation and power equipment, wherein the conventional entity foundation is optimized into a cavity foundation, the cavity type screen cabinet foundation is divided in a standardized way, and the modularization of the screen cabinet foundation is realized; the integration of the screen cabinet foundation and the cable trench is realized, so that the function of the screen cabinet foundation is realized, and the function of the cable trench is also realized.
In order to achieve the above purpose, the present invention is realized by the following technical solution:
in a first aspect, an embodiment of the present invention provides a modular assembly type cabinet cavity foundation, including a first foundation module, a second foundation module and a third foundation module, which are sequentially sleeved together, wherein the first foundation module, the second foundation module and the third foundation module are all cavity foundations; the first foundation module is provided with a primary power cable hole and a secondary control cable hole, and the second foundation module and the third foundation module are respectively provided with a secondary control cable hole.
As a further implementation manner, the first foundation module is divided into a first cavity and a second cavity by the foundation embedded part, the secondary control cable hole is formed in the first cavity, and the primary power cable hole is formed in the second cavity.
As a further implementation, the secondary control cable holes are symmetrically arranged at the top of the first chamber.
As a further implementation mode, the second foundation module is divided into a first cavity and a second cavity through the foundation embedded part, and the secondary control cable hole is formed in one side of the top of the first cavity.
As a further implementation manner, the third foundation module is divided into a first cavity and a second cavity by the foundation embedded part, and the secondary control cable holes are symmetrically arranged at the top of the first cavity.
As a further implementation manner, the second base module is flexibly connected with the first base module and the third base module.
As a further implementation manner, rubber rings are arranged at the joints of the second base module, the first base module and the third base module.
In a second aspect, the embodiments of the present invention further provide a modular assembly power equipment, include the cabinet cavity foundation.
As a further implementation mode, the cabinet further comprises a cable trench, and the end part or the side surface of the cabinet cavity foundation is connected with the cable trench.
As a further implementation mode, when the end part of the cabinet cavity foundation is connected with the cable trench, the end part of the cabinet cavity foundation is provided with a sealing end plate, and a cable through hole is reserved in the sealing end plate.
Above-mentioned the utility model discloses an embodiment's beneficial effect as follows:
(1) one or more embodiments of the utility model optimize the conventional entity foundation into a cavity type foundation, utilize the standardized characteristics of the screen cabinet size, carry out standardized division to the cavity type screen cabinet foundation, realize the screen cabinet foundation modularization; compared with the traditional screen cabinet foundation, the consumption of concrete is reduced, and the construction cost is reduced;
(2) one or more embodiments of the utility model make full use of the space of the cavity foundation for cable laying, cancel the arrangement of the conventional cable trench, realize the combination of the screen cabinet foundation and the cable trench, the cavity foundation not only realizes the function of the screen cabinet foundation, but also realizes the function of the cable trench;
(3) the utility model discloses an one or more embodiment adopt modularization assembled screen cabinet cavity basis, and the component shifts to factory production, and the scene uses the assembly operation as leading, has reduced the air pollution and the noise pollution of construction process, green.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.
Fig. 1 is a schematic diagram of a cabinet base module partitioning according to one or more embodiments of the present invention;
fig. 2 is a schematic diagram of a first basic module structure according to one or more embodiments of the present disclosure;
fig. 3 is a second basic module structure diagram according to one or more embodiments of the present invention;
fig. 4 is a third basic module structure diagram according to one or more embodiments of the present invention;
the system comprises a primary power cable hole, a secondary control cable hole, a primary power cable hole and a basic embedded part, wherein the primary power cable hole is 1, the secondary control cable hole is 2, the primary power cable hole is 3, and the basic embedded part is 3.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;
for convenience of description, the words "up", "down", "left" and "right" when appearing in this application are intended only to designate directions that are consistent with the up, down, left and right directions of the drawings themselves, and not to limit the structure, but merely to facilitate description of the invention and to simplify description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The terms "mounted", "connected", "fixed", and the like in the present application should be understood broadly, and for example, the terms "mounted", "connected", and "fixed" may be fixedly connected, detachably connected, or integrated; the two elements may be connected directly or indirectly through an intermediate medium, or the two elements may be connected internally or in an interaction relationship, and those skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific situation.
The first embodiment is as follows:
an embodiment of the utility model provides a modularization assembled screen cabinet cavity basis, as shown in fig. 1, divide 10kV distribution device screen cabinet basis into 3 modules, first basic module, second basic module and third basic module promptly. The first basic module is used for an outgoing line screen cabinet, a capacitor cabinet, a reactor cabinet and a grounding transformer cabinet, the second basic module is used for a bus equipment cabinet, and the third basic module is used for a main transformer screen cabinet, a sectional screen cabinet and a sectional lifting cabinet.
The tip of first basic module, second basic module and third basic module cup joints together in proper order, and is concrete, the one end inner wall of every basic module sets up the recess, the other end set up in recess complex arch is gone into the recess through protruding card and is realized cup jointing. The second basic module is flexibly connected with the first basic module and the third basic module.
Furthermore, rubber rings are arranged at the joints of the second basic module, the first basic module and the third basic module. In this embodiment, the kneck of adjacent basic module sets up double-deck rubber ring and carries out the flexonics, and anti deformability is strong, impervious ability is good.
In the embodiment, a conventional entity foundation is optimized into a cavity type foundation, and the cavity type cabinet foundation is divided in a standardized manner by utilizing the standardized characteristic of the size of the cabinet, so that the modularization of the cabinet foundation is realized. And designing the screen cabinet foundation of each module according to the size of the base of the screen cabinet, the size and the position of the cable hole and the cable laying requirements.
Specifically, as shown in fig. 2, the first base module is internally provided with a cavity structure, the top and the bottom of the first base module are respectively provided with a base embedded part 3, and the upper position inside the first base module is divided into a first chamber and a second chamber by the base embedded part 3. Wherein the first chamber is located above the second chamber. The inside secondary control cable hole 1 that is equipped with of first cavity, and secondary control cable hole 1 sets up at first cavity top symmetry. The second chamber is internally provided with a primary power cable hole 2.
As shown in fig. 3, the second base module is a hollow structure, the top and the bottom of the second base module are respectively provided with a base embedded part 3, and the upper position inside the first base module is divided into a first chamber and a second chamber by the base embedded part 3. A secondary control cable hole 1 is formed in a first cavity, and the secondary control cable hole 1 is formed in one side of the top of the first cavity.
As shown in fig. 4, the third base module is a hollow structure, the top and the bottom of the third base module are respectively provided with a base embedded part 3, the upper position inside the first base module is divided into a first chamber and a second chamber by the base embedded part 3, and the top of the first chamber is symmetrically provided with secondary control cable holes 1.
Table 1 screen cabinet cavity basic model selecting table
Because the size of the screen cabinet of the transformer substation is uniform, the types of the screen cabinet are less, and the screen cabinet foundation is beneficial to being designed in a modularized mode. This embodiment classifies and sums up the type of current screen cabinet, classifies screen cabinet basis according to the base size of screen cabinet, cable perforation position size, forms screen cabinet basic module. The space of this embodiment make full use of cavity basis carries out cable laying, cancels arranging of conventional cable pit, realizes the combination of two into one of screen cabinet basis and cable pit, and the cavity basis has both realized the basic function of screen cabinet, has realized the function of cable pit again.
Example two:
the embodiment provides a modularization assembled power equipment, including cable pit, embodiment one screen cabinet cavity basis, the tip or the side of screen cabinet cavity basis link to each other with the cable pit.
When the end part of the cavity base of the screen cabinet is connected with the side surface of the cable trench, the end sealing plate is arranged on the module base of the end part of the cavity base of the screen cabinet, cable through holes are reserved on the end sealing plate, and the end sealing plate is connected with the cable trench in a cable through pipe mode. When the cable trench is connected with the cable trench in the middle, the cable hole can be reserved on the side wall of the cavity foundation of the screen cabinet directly.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A modular assembly type screen cabinet cavity foundation is characterized by comprising a first foundation module, a second foundation module and a third foundation module which are sequentially sleeved together, wherein the first foundation module, the second foundation module and the third foundation module are all cavity foundations; the first foundation module is provided with a primary power cable hole and a secondary control cable hole, and the second foundation module and the third foundation module are respectively provided with a secondary control cable hole.
2. The modular assembly cabinet cavity foundation of claim 1, wherein the first foundation module is partitioned into a first chamber and a second chamber by a foundation embedded part, and the secondary control cable hole is disposed in the first chamber and the primary power cable hole is disposed in the second chamber.
3. The modular assembled cabinet cavity foundation of claim 2, wherein the secondary control cable holes are symmetrically disposed at the top of the first chamber.
4. The modular assembled cabinet cavity foundation of claim 1, wherein the second foundation module is partitioned into a first chamber and a second chamber by a foundation embedded part, and the secondary control cable hole is disposed on one side of the top of the first chamber.
5. The modular assembled cabinet cavity foundation of claim 1, wherein the third foundation module is partitioned into a first chamber and a second chamber by a foundation embedded part, and the secondary control cable holes are symmetrically arranged on the top of the first chamber.
6. The modular assembled cabinet cavity foundation of claim 1, wherein the second base module is flexibly connected to the first base module and the third base module.
7. The modular assembled cabinet cavity foundation of claim 6, wherein a rubber ring is disposed at the connection of the second base module with the first base module and the third base module.
8. Modular assembly electrical apparatus, comprising a cabinet cavity base according to any of claims 1-7.
9. The modular assembly type power equipment as claimed in claim 8, further comprising a cable trench, wherein the end or the side of the cabinet cavity base is connected with the cable trench.
10. The modular assembly type power equipment as claimed in claim 9, wherein when the end of the cabinet cavity base is connected with the cable trench, the end of the cabinet cavity base is provided with a sealing plate, and the sealing plate is provided with a cable through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021553752.8U CN213027107U (en) | 2020-07-30 | 2020-07-30 | Modularization assembled screen cabinet cavity basis and power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021553752.8U CN213027107U (en) | 2020-07-30 | 2020-07-30 | Modularization assembled screen cabinet cavity basis and power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213027107U true CN213027107U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021553752.8U Active CN213027107U (en) | 2020-07-30 | 2020-07-30 | Modularization assembled screen cabinet cavity basis and power equipment |
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| Country | Link |
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| CN (1) | CN213027107U (en) |
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- 2020-07-30 CN CN202021553752.8U patent/CN213027107U/en active Active
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