CN209200501U - Prefabricated high-low voltage transformer substation - Google Patents
Prefabricated high-low voltage transformer substation Download PDFInfo
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- CN209200501U CN209200501U CN201822171346.4U CN201822171346U CN209200501U CN 209200501 U CN209200501 U CN 209200501U CN 201822171346 U CN201822171346 U CN 201822171346U CN 209200501 U CN209200501 U CN 209200501U
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- transformer
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- station box
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Abstract
The utility model discloses Prefabricated high-low voltage transformer substations, including transformer station box, the inside of transformer station box is respectively arranged with hyperbaric chamber, low-pressure chamber and transformer room, hyperbaric chamber is located at one end of low-pressure chamber, transformer room is located at the rear side end in hyperbaric chamber and low-pressure chamber, partition is provided between hyperbaric chamber and low-pressure chamber, heat dissipation ventilation pavilion is provided at the top of transformer station box, and heat dissipation ventilation pavilion is connected with the inside of transformer station box, heat dissipation ventilation pavilion includes that heat dissipation purse seine and Ge Ding, four side ends of the purse seine that radiates equidistantly offer several heat dissipation hole patterns.The utility model substantially reduces the occupied area of substation, so that the structure of substation is more compact, convenient for placement assembly, convenient transportation, heat dissipation ventilation pavilion enables heat timely to diffuse to the external world, many places ventilation hole pattern to be connected to by heat dissipation ventilation pavilion with external environment inside substation, is conducive to the ventilation and heat and airflow circulating of transformer station box, the normal safe operation of guard box in-vivo device.
Description
Technical field
The utility model relates to electrical equipment technical fields, in particular to Prefabricated high-low voltage transformer substation.
Background technique
Box-type substation is called prepackage type electric substation or preassembled transformer station, is a kind of high-tension switch gear, distribution transformer
Device and low-voltage distribution equipment, are lined up that integrated prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, i.e., will
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, be mounted on one moisture-proof, antirust, dust-proof, protection against rodents, fire prevention,
Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box is after civil engineering transformer station especially suitable for urban network construction and upgradation
The brand-new substation of one kind of emergence, box-type substation are suitable for mine, factory and enterprise, oil gas field and wind power station, it is replaced
For original civil engineering power distribution room, power distribution station becomes novel complete change power distribution equipment, and the low-pressure section of existing substation is high
Laminate section and transforming portion occupancy box volume are larger, need larger accommodation space, and it is at high cost to transport for long-distance, in addition transformation
The capacity of device becomes greatly, and the fever of high and low voltage chamber and pressure change chamber is likely to cause outlet cable and equipment normal operation
Detrimental effect brings hidden danger to the safe operation of equipment.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides high/low voltage pre-installed type power transformation
It stands, substantially reduces the occupied area of substation, so that the structure of substation is more compact, not only reduced costs, but also convenient for peace
Assembly is set, convenient transportation is conducive to the ventilation and heat and airflow circulating of transformer station box, the normal safety of guard box in-vivo device
Operation.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model Prefabricated high-low voltage transformer substation, including transformer station box, the inside difference of the transformer station box
It is provided with hyperbaric chamber, low-pressure chamber and transformer room, the hyperbaric chamber is located at one end of low-pressure chamber, and the transformer room is located at high pressure
The rear side end of room and low-pressure chamber is provided with partition, the top setting of the transformer station box between the hyperbaric chamber and low-pressure chamber
There is heat dissipation ventilation pavilion, and heat dissipation ventilation pavilion is connected with the inside of transformer station box, the heat dissipation ventilation pavilion includes heat dissipation purse seine
With pavilion top, the pavilion top is fixed in the top of heat dissipation purse seine, and four side ends of the heat dissipation purse seine equidistantly offer several heat dissipations
Hole pattern.
As a kind of optimal technical scheme of the utility model, high-tension apparatus, the low pressure are provided in the hyperbaric chamber
Interior is provided with low-voltage equipment, and transformer, the transformer and high-tension apparatus and low-voltage equipment are provided in the transformer room
Between be respectively connected with transmission line.
As a kind of optimal technical scheme of the utility model, the front end face of the transformer station box is movably installed with two fans
Preceding chamber door, the bottom of the preceding chamber door equidistantly offer several chamber door heat release holes.
As a kind of optimal technical scheme of the utility model, the both ends bottom equalization of the transformer station box is offered
Several side plate heat release holes.
As a kind of optimal technical scheme of the utility model, the rear side end of the transformer station box is movably installed with rear cabinet
The bottom of door, the rear chamber door equidistantly offers several back door heat release holes.
As a kind of optimal technical scheme of the utility model, the upper section of the preceding chamber door is provided with dangerous warning-sign
Will.
As a kind of optimal technical scheme of the utility model, it is between the hyperbaric chamber, low-pressure chamber and transformer room
Triangle disposition structure.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model is substantially reduced by setting triangle disposition structure for hyperbaric chamber, low-pressure chamber and transformer room
The occupied area of substation not only reduced costs so that the structure of substation is more compact, but also convenient for placement assembly, facilitated fortune
It is defeated, by the way that heat dissipation ventilation pavilion is arranged on the top of substation, so that being generated when hyperbaric chamber, low-pressure chamber and transformer room's work big
Calorimetric amount can timely diffuse to the external world, by the ventilation hole pattern of substation many places, so that logical by heat dissipation inside substation
Wind pavilion is connected to external environment, is conducive to the ventilation and heat and airflow circulating of transformer station box, guard box in-vivo device it is normal
Safe operation, reduces erosion of the wet environment to cabinet and equipment.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the side structure schematic view of the utility model；
Fig. 4 is the overlooking structure diagram of the utility model；
Fig. 5 is the backsight structural representation of the utility model；
In figure: 1, transformer station box；2, hyperbaric chamber；3, low-pressure chamber；4, transformer room；5, partition；6, heat dissipation ventilation pavilion；7,
Radiate purse seine；8, Ge Ding；9, radiate hole pattern；10, high-tension apparatus；11, low-voltage equipment；12, transformer；13, transmission line；14, preceding
Chamber door；15, chamber door heat release hole；16, side plate heat release hole；17, rear chamber door；18, back door heat release hole；19, danger warning sign.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.Wherein identical mark in attached drawing
Number all refer to identical component.
In addition, if the detailed description of known technology for show the utility model be characterized in it is unnecessary, then by it
It omits.It should be noted that term " setting ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, it is also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention, in addition, being not understood to indicate or imply relatively important
Property.
Embodiment 1
As shown in Figs. 1-5, the utility model provides Prefabricated high-low voltage transformer substation, including transformer station box 1, substation's case
The inside of body 1 is respectively arranged with hyperbaric chamber 2, low-pressure chamber 3 and transformer room 4, and hyperbaric chamber 2 is located at one end of low-pressure chamber 3, transformer
Room 4 is located at the rear side end in hyperbaric chamber 2 and low-pressure chamber 3, and partition 5 is provided between hyperbaric chamber 2 and low-pressure chamber 3, transformer station box 1
Top is provided with heat dissipation ventilation pavilion 6, and heat dissipation ventilation pavilion 6 is connected with the inside of transformer station box 1, and heat dissipation ventilation pavilion 6 includes
Heat dissipation purse seine 7 and pavilion top 8, pavilion top 8 are fixed in the top of heat dissipation purse seine 7, and four side ends of heat dissipation purse seine 7 equidistantly offer several
Radiate hole pattern 9, substantially reduces occupied area, and transport and assembly are more convenient.
Further, it is provided with high-tension apparatus 10 in hyperbaric chamber 2, low-voltage equipment 11, transformer room are provided in low-pressure chamber 3
It is provided with transformer 12 in 4, transmission line 13, substation are respectively connected between transformer 12 and high-tension apparatus 10 and low-voltage equipment 11
Basic structure.
The front end face of transformer station box 1 is movably installed with chamber door 14 before two fans, and the bottom of preceding chamber door 14 equidistantly offers
Several chamber door heat release holes 15, convenient for the circulation and heat dissipation of cabinet front end air.
The both ends bottom equalization of transformer station box 1 offers the air stream that several side plate heat release holes 16 are convenient for cabinet side
Logical and heat dissipation.
The rear side end of transformer station box 1 is movably installed with rear chamber door 17, the bottom of rear chamber door 17 equidistantly offer it is several after
Door heat release hole 18, convenient for the air circulation and heat dissipation of transformer room 4.
The upper section of preceding chamber door 14 is provided with danger warning sign 19, plays a warning role to passerby.
Structure in the shape of " pin " between hyperbaric chamber 2, low-pressure chamber 3 and transformer room 4, structure are more compact.
Specifically, changing hyperbaric chamber 2 in original box-type substation, low-pressure chamber 3 and " mesh " font of transformer room 4 and " one " word
Shape structure is triangle disposition structure, so that the structure of transformer station box 1 is more compact, more compared to original substation's occupied area
Small, just with assembly and transport, high-tension apparatus 10, low-voltage equipment 11 and transformer 12 distribute amount of heat, outside air when working
Entered inside transformer station box 1 by chamber door heat release hole 15, side plate heat release hole 16 and back door heat release hole 18, the intracorporal sky of guard box
Gas circulation, and cross with the heat of equipment discharge, due to hot barometric pressure effect of increasing, heat rises, and concentration is intersected in heat dissipation
Ventilation pavilion 6, and distributed by the heat dissipation hole pattern 9 of heat dissipation purse seine 7 to the external world, achieve the effect that heat dissipation, multiple groups heat release hole guarantees empty
Auxiliary heat dissipation while air-flow is logical, prevents box house air pressure excessively high, even if in a humid environment, also can guarantee that case is intracorporal
Air circulation prevents moisture from guaranteeing the normal safe operation of equipment to the erosion of equipment, by danger warning sign 19 to passerby
It plays a warning role, prevents passerby is close from causing danger.
The utility model is greatly reduced by setting triangle disposition structure for hyperbaric chamber 2, low-pressure chamber 3 and transformer room 4
The occupied area of substation not only reduced costs so that the structure of substation is more compact, but also convenient for placement assembly, convenient
Transport, by the way that heat dissipation ventilation pavilion 6 is arranged on the top of substation, so that hyperbaric chamber 2, low-pressure chamber 3 and transformer room 4 produce when working
Raw amount of heat can timely diffuse to the external world, by the ventilation hole pattern of substation many places, so that passing through inside substation
Heat dissipation ventilation pavilion 6 is connected to external environment, is conducive to the ventilation and heat and airflow circulating of transformer station box 1, is set in guard box body
Standby normal safe operation reduces erosion of the wet environment to cabinet and equipment.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. Prefabricated high-low voltage transformer substation, including transformer station box (1), which is characterized in that the inside of the transformer station box (1)
It is respectively arranged with hyperbaric chamber (2), low-pressure chamber (3) and transformer room (4), the hyperbaric chamber (2) and is located at one end of low-pressure chamber (3),
The transformer room (4) is located at the rear side end in hyperbaric chamber (2) and low-pressure chamber (3), between the hyperbaric chamber (2) and low-pressure chamber (3)
It is provided with partition (5), is provided with heat dissipation ventilation pavilion (6) at the top of the transformer station box (1), and heat dissipation ventilation pavilion (6) and change
The inside of power station cabinet (1) is connected, and the heat dissipation ventilation pavilion (6) includes heat dissipation purse seine (7) and pavilion top (8), the pavilion top (8)
It is fixed in the top of heat dissipation purse seine (7), four side ends of heat dissipation purse seine (7) equidistantly offer several heat dissipation hole patterns (9).
2. Prefabricated high-low voltage transformer substation according to claim 1, which is characterized in that be provided in the hyperbaric chamber (2)
High-tension apparatus (10), the low-pressure chamber (3) is interior to be provided with low-voltage equipment (11), is provided with transformer in the transformer room (4)
(12), transmission line (13) are respectively connected between the transformer (12) and high-tension apparatus (10) and low-voltage equipment (11).
3. Prefabricated high-low voltage transformer substation according to claim 1, which is characterized in that the transformer station box (1) is just
End face is movably installed with chamber door (14) before two fans, and the bottom of the preceding chamber door (14) equidistantly offers several chamber door heat release holes
(15)。
4. Prefabricated high-low voltage transformer substation according to claim 1, which is characterized in that the two of the transformer station box (1)
End bottom equalization offers several side plate heat release holes (16).
5. Prefabricated high-low voltage transformer substation according to claim 1, which is characterized in that after the transformer station box (1)
Side is movably installed with rear chamber door (17), and the bottom of the rear chamber door (17) equidistantly offers several back door heat release holes (18).
6. Prefabricated high-low voltage transformer substation according to claim 3, which is characterized in that the upper section of the preceding chamber door (14) is equal
It is provided with danger warning sign (19).
7. Prefabricated high-low voltage transformer substation according to claim 1, which is characterized in that the hyperbaric chamber (2), low-pressure chamber
(3) structure in the shape of " pin " between transformer room (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822171346.4U CN209200501U (en) | 2018-12-24 | 2018-12-24 | Prefabricated high-low voltage transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822171346.4U CN209200501U (en) | 2018-12-24 | 2018-12-24 | Prefabricated high-low voltage transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209200501U true CN209200501U (en) | 2019-08-02 |
Family
ID=67430155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822171346.4U Active CN209200501U (en) | 2018-12-24 | 2018-12-24 | Prefabricated high-low voltage transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209200501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112038896A (en) * | 2020-09-03 | 2020-12-04 | 鲁特电工股份有限公司 | Small-size transformer substation guard room for electric power |
| CN113690779A (en) * | 2021-07-30 | 2021-11-23 | 上海置信电气非晶有限公司 | Prefabricated substation box top structure |
-
2018
- 2018-12-24 CN CN201822171346.4U patent/CN209200501U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112038896A (en) * | 2020-09-03 | 2020-12-04 | 鲁特电工股份有限公司 | Small-size transformer substation guard room for electric power |
| CN113690779A (en) * | 2021-07-30 | 2021-11-23 | 上海置信电气非晶有限公司 | Prefabricated substation box top structure |
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