CN214365233U - Assembled power distribution room - Google Patents
Assembled power distribution room Download PDFInfo
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- CN214365233U CN214365233U CN202023089852.2U CN202023089852U CN214365233U CN 214365233 U CN214365233 U CN 214365233U CN 202023089852 U CN202023089852 U CN 202023089852U CN 214365233 U CN214365233 U CN 214365233U
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Abstract
The utility model belongs to the field of power equipment, and discloses an assembled power distribution room, which comprises a foundation and a container type electric room with an open lower side, wherein the foundation comprises a prefabricated foundation buried in the ground, and the prefabricated foundation comprises 6 middle positions for supporting four corners and a long edge of the electric room; the adjacent prefabricated foundations are connected through foundation beams; the upper surface of the prefabricated foundation, the upper surface of the foundation beam and the surface of the ground are flush; the bottom of the wall of the electric room is fixed on the prefabricated foundation and the foundation beam. This join in marriage electrical room after ground is done the basis, can fix on it with the open container formula electrical room of downside, it only needs basic construction, has kept the unity of security and installation convenience.
Description
Technical Field
The utility model relates to a power equipment field, especially an assembled power distribution room.
Background
The site selection for the construction of the power distribution network power room is usually closer to residential areas, so that the site selection is necessary for improving the construction speed of the power room, reducing the influence of field construction wet operation on the surrounding environment, reducing disturbance to residents, improving the utilization rate of a power grid on an assembled new technology, forming a power room standard construction scheme of a local power supply department, improving the image and social comprehensive benefits of power supply enterprises and implementing a technology with high assembly degree on the construction of the power room.
CN201921803179.9 discloses an assembled container type intelligent power distribution room, which relates to the technical field of buildings and comprises a steel frame and a corrugated wallboard, wherein the corrugated wallboard is fixed on the steel frame, the corrugated wallboard and the steel frame form an independent hyperbaric chamber, a variable pressure chamber and a low pressure chamber, the hyperbaric chamber is fixedly connected with the variable pressure chamber, and the variable pressure chamber is fixedly connected with the low pressure chamber; and channel steel for fixing the intelligent power distribution facility is arranged at the bottom of the steel frame.
The scheme completely adopts the container as a power distribution room, and the aspects of safety and the like are still needed to be studied.
Therefore, the technical problem to be solved by the scheme is as follows: how to develop an electricity room which can be assembled quickly and has better safety.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an assembled room of joining in marriage should join in marriage the room and do the basis back on ground, can fix the open container formula of downside electricity room on it, and it only needs basic construction, has kept the unity of security and installation convenience.
The utility model provides a technical scheme does: an assembled power distribution room comprises a foundation and a container type electric room with an open lower side, and is characterized in that the foundation comprises prefabricated foundations buried in the ground, and the number of the prefabricated foundations is 6, and the prefabricated foundations are used for supporting four corners and the middle positions of long sides of the electric room; the adjacent prefabricated foundations are connected through foundation beams; the upper surface of the prefabricated foundation, the upper surface of the foundation beam and the surface of the ground are flush; the bottom of the wall of the electric room is fixed on the prefabricated foundation and the foundation beam.
In the above assembled power distribution room, a sealing gasket is arranged between the bottom of the wall of the power room and the prefabricated foundation and the foundation beam.
In foretell assembled electrical room that joins in marriage, the electricity room includes the lateral wall, sets up the roof at the lateral wall top, the upper portion of roof is equipped with and constitutes the light gauge steel truss by light gauge steel, rock wool sandwich tile has been laid at light gauge steel truss top, light gauge steel truss and rock wool sandwich tile constitute the roof of the surface slope that one side is high, one side is low.
In the above-mentioned assembled power distribution room, the upper surface of the roof is provided with a drainage channel located above the lowest position of the roof, and the drainage channel is connected with a drainage pipe.
In the assembly type power distribution room, a first cable trench, a second cable trench, a third cable trench and a fourth cable trench are arranged in a space surrounded by the prefabricated foundation and the foundation beam, and the second cable trench is communicated with the first cable trench; the first cable trench, the two second cable trenches and the third cable trench form an annular trench structure; the fourth cable trench is positioned inside the annular trench structure; one side of the first cable trench is fixed with a low-voltage power distribution cabinet, and one side of the third cable trench is fixed with a high-voltage power distribution cabinet; the transformer is communicated with the second cable trench and the third cable trench; and the fourth cable trench communicates the high-voltage power distribution cabinet with the direct-current screen.
After the technical scheme is adopted in the utility model, its beneficial effect who has is:
the distribution room of this scheme can be fixed above with the open container formula electricity room of downside after the basis is done on ground, and it only needs foundation construction, has kept the unity of security and installation convenience.
Drawings
Fig. 1 is a plan view of a foundation of embodiment 1 of the present invention;
figure 2 is a schematic view of a prefabricated foundation of embodiment 1 of the present invention;
fig. 3 is a top view of the prefabricated foundation of embodiment 1 of the present invention;
fig. 4 is a plan view of a cable trench of a foundation according to embodiment 1 of the present invention;
figure 5 is a schematic view of a prefabricated assembly according to embodiment 1 of the invention;
fig. 6 is a front view of a foundation beam according to embodiment 1 of the present invention;
fig. 7 is a plan view of a foundation beam according to embodiment 1 of the present invention;
fig. 8 is a front view of an electric room according to embodiment 1 of the present invention;
fig. 9 is a side view of an electric room according to embodiment 1 of the present invention;
fig. 10 is a sectional view of an electric room according to embodiment 1 of the present invention.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the following detailed description, but the present invention is not limited thereto.
Example 1:
referring to fig. 1 to 10, a prefabricated power distribution room includes a foundation, a container type electric room 100 having an open lower side, the foundation including prefabricated foundations 1 buried in a ground, the prefabricated foundations 1 having 6 middle positions for supporting four corners and a long side of the electric room 100; the adjacent prefabricated foundations 1 are connected through foundation beams 2; the upper surface of the prefabricated foundation 1, the upper surface of the foundation beam 2 and the surface of the ground are flush; the bottom of the wall of the electric room 100 is fixed on the prefabricated foundation 1 and the foundation beam 2.
The electrical room 100 of the present embodiment removes the bottom of the conventional container and only stores the side wall 110 and the top wall 120, which is advantageous for the cables of the high-low voltage electrical cabinet to be led out through the cable trench below. The foundation of the present embodiment includes a prefabricated foundation 1 and a foundation beam 2, which constitute a foundation for supporting the electric room 100. That is to say, in the construction process, the foundation construction can be completed only by arranging a cable trench and excavating trenches for embedding the prefabricated foundation 1 and the foundation beam 2. And then the container without the bottom is installed on the foundation, which meets the dual requirements of installation convenience and use safety.
Preferably, a sealing gasket is arranged between the bottom of the wall of the electric room 100 and the prefabricated foundation 1 and the foundation beam 2.
As a further preferred embodiment, the electric room 100 includes a side wall 110 and a top wall 120 disposed on the top of the side wall 110, a light steel keel truss 130 made of light steel keels is disposed on the top of the top wall 120, rock wool sandwich tiles 140 are laid on the top of the light steel keel truss 130, and the light steel keel truss 130 and the rock wool sandwich tiles 140 form a surface-inclined roof with a high side and a low side.
The additional roof can insulate heat and guide water, and can reduce the influence of external environmental factors on the electric room 100. The light steel keel truss 130 and the rock wool sandwich tile 140 are light in weight and good in strength, and meet the requirements of power distribution construction.
In this embodiment, the upper surface of the top wall 120 is provided with a drainage channel 150 above the lowest part of the roof, and a drainage pipe 160 is connected to the drainage channel 150.
In addition, a rock wool sandwich panel 170 is provided on the lower surface of the top wall, and more preferably, a rock wool sandwich panel is also provided on the inner surface of the side wall 110, which can improve the heat insulation performance of the interior of the electric room.
More specifically, the foundation comprises a prefabricated foundation 1 buried in the ground, and the prefabricated foundation 1 is 6 in the middle positions of four corners and long sides of an electric room for supporting peripheral equipment; the adjacent prefabricated foundations 1 are connected through foundation beams 2; the surface of the prefabricated foundation 1 after cast-in-place concrete is poured, the upper surface of the foundation beam 2 and the surface of the ground are flush; the bottom of the wall of the electric room is fixed on the prefabricated foundation 1 and the foundation beam 2; the electric room is a container type structure with an open lower side, and the overlooking structure of the electric room is rectangular.
The subaerial excavation has the hole that is used for burying underground prefabricated foundation 1, laid concrete cushion 3 in the hole, prefabricated foundation 1 including set up the prefabricated body 11 of the font of falling T on concrete cushion 3 be equipped with in the prefabricated body 11 and delay the pre-extension reinforcing bar 12 outside prefabricated body 11, the built-in reinforcing bar of foundation beam 2 and the welding of pre-extension reinforcing bar 12, the upside of prefabricated body 11 will be in the pre-extension reinforcing bar 12 that foundation beam 2 is connected through cast in situ concrete 13 and pour and bury.
More specifically, the pre-extending steel bars 12 of the foundation beam 2 and the pre-extending steel bars 10 of the prefabricated body 11 are connected through steel wire binding; pouring and burying the pre-extending steel bars connected with the foundation beam on the upper side of the prefabricated body through cast-in-place concrete; the cast-in-place concrete upper surface of the upper side of the prefabricated foundation, the upper surface of the foundation beam and the surface of the indoor ground are flush.
In the construction process, a prefabricated body 11 is prefabricated, after a groove and a pot hole for placing a prefabricated foundation 1 and a foundation beam 2 are dug at the bottom surface, the prefabricated body 11 is placed in the pot hole, built-in steel bars and pre-extending steel bars 12 of the foundation beam 2 are bound and fixed through steel wires, an L-shaped anchoring steel bar needs to be welded at the tail end of the built-in steel bar, the built-in steel bar 10 is welded with the anchoring steel bar 18 through a reinforcing steel bar 17, and the reinforcing steel bar 17 is welded on the side surfaces of the built-in steel bar 10 and the anchoring steel bar 18; the anchoring bars 18 are L-shaped and bent downward, and referring to fig. 6, the reinforcing bars 17 are disposed at a side close to the other set of built-in reinforcing bars 10 and anchoring bars 18, and then cast-in-place concrete 13 is poured to obtain a prefabricated foundation.
Preferably, a first cable trench 4, a second cable trench 6, a third cable trench 7 and a fourth cable trench 14 are arranged in a space surrounded by the prefabricated foundation 1 and the foundation beam 2, and the first cable trench 4 is communicated with the second cable trench 6; the first cable trench 4, the two second cable trenches 6 and the third cable trench 7 form an annular trench structure; the fourth cable trench 14 is positioned inside the annular trench structure; one side of the first cable trench 4 is used for fixing a low-voltage power distribution cabinet 5, a transformer 15 is placed on the second cable trench 6, the second cable trench 6 is communicated with the third cable trench 7, and one side of the third cable trench 7 is used for fixing a high-voltage power distribution cabinet 8; the fourth cable trench 14 connects the high voltage distribution cabinet 8 and the dc screen 16.
Can fix low-voltage distribution cabinet 5 in first cable pit 4 side, can lay 3 high-voltage distribution cabinet 8 in one side of third cable pit 7, can lay other consumer in one side of fourth cable pit 14, by 7 inlet wires of third cable pit and connect through high-voltage distribution cabinet 8 and transformer 15, through second cable pit 6, first cable pit 4 access low-voltage distribution cabinet 5, again by first cable pit 4 outgoing lines, the cable is arranged in order, safe and reliable.
It should be noted that: the below of low-voltage distribution cabinet 5, high-voltage distribution cabinet 8 is empty, can lay the cable, and the cable comes from the cable pit, and the kickup gets into the cabinet body, so also be the cable pit below the cabinet body, does not have the cable pit apron only, is used for supporting the place pre-buried steel sheet of the cabinet body above the curb plate to the fixed cabinet body.
Preferably, prefabricated components 9 are arranged in the first cable trench 4, the second cable trench 6, the third cable trench 7 and the fourth cable trench 14;
the prefabricated component 9 comprises a bottom plate 91 and side plates 92; the bottom plate 91 and the side plate 92 are both reinforced concrete prefabricated members; a steel plate 93 is arranged at the bottom of the side plate 92, and the steel plate 93 is fixedly connected with the steel bars inside the side plate 92; the steel plate 93 and the bottom plate 91 are connected through bolts; the bottom plate 91 is laid in the corresponding first cable trench 4, second cable trench 5, third cable trench 6 and fourth cable trench 7, the bottom surfaces of the first cable trench 4, second cable trench 5, third cable trench 6 and fourth cable trench 7 are respectively provided with a plain concrete layer 100 and a reinforced concrete cushion layer 101 arranged on the plain concrete layer 100, the bottom plate 91 is arranged on the reinforced concrete cushion layer 101, and gaps among the prefabricated component 9 and the corresponding first cable trench 4, second cable trench 5, third cable trench 6 and fourth cable trench 7 are filled with backfilling soil; the gap between the prefabricated body 11 and the pit is filled with backfill.
Preferably, a cross arm may also be provided on side panel 92, which may rest the cables to lift the particular cable off the ground.
Preferably, the upper surfaces of the side plates 92 of the cable trench below the low-voltage distribution cabinet 5, the high-voltage distribution cabinet 8 and the direct-current screen 16 are all provided with embedded steel plates.
More preferably, in this embodiment, the steel plate is embedded in all the upper surfaces of the side plates 92 to improve the supporting strength.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (5)
1. An assembled power distribution room comprises a foundation and a container type electric room with an open lower side, and is characterized in that the foundation comprises prefabricated foundations buried in the ground, and the number of the prefabricated foundations is 6, and the prefabricated foundations are used for supporting four corners and the middle positions of long sides of the electric room; the adjacent prefabricated foundations are connected through foundation beams; the upper surface of the prefabricated foundation, the upper surface of the foundation beam and the surface of the ground are flush; the bottom of the wall of the electric room is fixed on the prefabricated foundation and the foundation beam.
2. The prefabricated power distribution room of claim 1 wherein gaskets are provided between the bottom of the walls of the electrical room and the prefabricated foundations and the foundation beams.
3. The assembled power distribution room of claim 1, wherein the electric room comprises side walls and a top wall arranged on the tops of the side walls, a light steel keel truss is arranged on the upper portion of the top wall, rock wool sandwich tiles are paved on the tops of the light steel keel truss, and the light steel keel truss and the rock wool sandwich tiles form a surface-inclined roof with one side high and one side low.
4. The assembled power distribution room of claim 3, wherein the top wall has a drainage channel formed in an upper surface thereof above a lowermost portion of the roof, the drainage channel having a drainage pipe connected thereto.
5. The assembled power distribution room of claim 3, wherein a first cable trench, a second cable trench, a third cable trench and a fourth cable trench are arranged in a space surrounded by the prefabricated foundation and the foundation beam, and the second cable trench is communicated with the first cable trench; the first cable trench, the two second cable trenches and the third cable trench form an annular trench structure; the fourth cable trench is positioned inside the annular trench structure; one side of the first cable trench is fixed with a low-voltage power distribution cabinet, and one side of the third cable trench is fixed with a high-voltage power distribution cabinet; the transformer is communicated with the second cable trench and the third cable trench; and the fourth cable trench communicates the high-voltage power distribution cabinet with the direct-current screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023089852.2U CN214365233U (en) | 2020-12-21 | 2020-12-21 | Assembled power distribution room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023089852.2U CN214365233U (en) | 2020-12-21 | 2020-12-21 | Assembled power distribution room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214365233U true CN214365233U (en) | 2021-10-08 |
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ID=77986235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023089852.2U Active CN214365233U (en) | 2020-12-21 | 2020-12-21 | Assembled power distribution room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214365233U (en) |
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2020
- 2020-12-21 CN CN202023089852.2U patent/CN214365233U/en active Active
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