CN223986878U - A high and low voltage complete set of equipment for power emergency use - Google Patents

A high and low voltage complete set of equipment for power emergency use

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Publication number
CN223986878U
CN223986878U CN202520293591.XU CN202520293591U CN223986878U CN 223986878 U CN223986878 U CN 223986878U CN 202520293591 U CN202520293591 U CN 202520293591U CN 223986878 U CN223986878 U CN 223986878U
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CN
China
Prior art keywords
voltage
low
compartment
switch
equipment
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Application number
CN202520293591.XU
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Chinese (zh)
Inventor
张韶华
张金鹏
康健
袁昊
方静
季升
淮瑶
刘俊
刘世涛
吴慧
丁立科
马晶晶
曹建华
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State Grid Ningxia Electric Power Co Ltd
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State Grid Ningxia Electric Power Co Ltd
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Priority to CN202520293591.XU priority Critical patent/CN223986878U/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

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Abstract

The utility model discloses a high-low voltage complete device for electric power emergency, which belongs to the technical field of electric power supply and distribution complete switch equipment, and comprises a preassembled box body, wherein a supporting platform is arranged at the bottom of the preassembled box body; and a low-voltage cabinet is arranged in the third compartment, a reactive compensation module is arranged in the low-voltage cabinet, one side of the reactive compensation module is provided with a wire inlet switch, the lower parts of the wire inlet switch and the reactive compensation module are respectively provided with a multi-path shunt switch, and the wire inlet switch is electrically connected with the multi-path shunt switch. According to the utility model, a10 kV high-voltage power supply can be connected into the high-voltage ring main unit from the high-voltage quick connector, reaches the shunt switch through the dry-type transformer, and is connected with the user terminal distribution box through the low-voltage quick connector, so that power supply to the terminal load of residents is realized.

Description

High-low voltage complete device for electric power emergency
Technical Field
The utility model relates to the technical field of complete switch equipment for power supply and distribution, in particular to a high-low voltage complete device for power emergency.
Background
The most 10/0.4kV distribution room of the urban residential area comprises a 10kV high-voltage complete switch cabinet, a transformer and 0.4kV low-voltage complete switch equipment. Under the condition of raininess or sudden equipment failure, the power supply of a district distribution room is easily interrupted, so that the district users have a large-scale power failure, and especially under the condition that resident users are not available in an extreme environment, the influence area is easily enlarged.
The existing residential community distribution rooms with the stock are mainly longer in operation time or in basements, comprehensive on-site unplanned power failure phenomenon analysis is performed, and the method mainly comprises five conditions of high-voltage distribution system fault power failure, transformer fault power failure, low-voltage distribution system fault power failure, high-voltage distribution system and transformer fault power failure, and high-voltage distribution system, transformer and low-voltage distribution system fault power failure.
The traditional emergency power restoration adopts the organization management measures of 'notifying the power failure time and emergently repairing the fault point', and adopts an emergency power supply vehicle or a diesel generator to temporarily supply power for the local power supply range which cannot be powered off for a long time. The electric power emergency mode is affected by factors such as site troubleshooting, long repair time and small power capacity of a temporary power supply device (a power supply vehicle and a diesel generator) in an extreme environment, cannot meet the requirement of quickly recovering electricity to the end users in the whole range of the community, and becomes a common trouble of an electricity utilization end and a maintenance end.
Disclosure of utility model
In order to solve the defects in the prior art, the utility model provides the high-low voltage complete device for the electric power emergency, which realizes the rapid power supply and distribution substitution of the residential district distribution room under the condition of five faults and power failure, improves the emergency power recovery efficiency, expands the emergency power supply range and provides the technical support for rapid power recovery under extreme environments for a user side and a maintenance side.
The utility model adopts the following technical scheme.
The utility model provides a high-low voltage complete device for electric power emergency, which comprises a preassembled carriage body and is characterized in that:
The low-voltage cabinet is arranged in the third compartment, a reactive compensation module is arranged on one side in the low-voltage cabinet, a metering module is arranged at the top of the reactive compensation module, a wire inlet switch is arranged on one side of the reactive compensation module, a multipath shunt switch is arranged on the lower portion of the wire inlet switch and the lower portion of the reactive compensation module, and the wire inlet switch is electrically connected with the multipath shunt switch.
Preferably, the top of inlet wire switch sets up a plurality of pilot lamps, and pilot lamp one side sets up the digital display instrument.
Preferably, the inlet side of the inlet switch passes through the partition plate to be electrically connected with the dry-type transformer, and the outlet side of the inlet switch is respectively electrically connected with the quick cable connector and the inlet sides of the plurality of shunt switches.
Preferably, the quick cable connector is arranged outside the preassembly box body.
Preferably, the bottom of the shunt switch is provided with an outlet side, and the outlet sides of the shunt switch are connected with the low-voltage quick connector.
Preferably, the outlet side of the shunt switch is connected with a low-voltage quick connector, and the low-voltage quick connector is arranged at the bottom of the third compartment.
Preferably, the side of the preassembly box body is provided with an opening door, one end of the opening door is provided with a locking piece, and the surface of the opening door is provided with a plurality of radiating windows.
Preferably, the bottom of the high-voltage ring main unit is provided with a wire inlet and outlet part, the wire inlet and outlet part is provided with a high-voltage quick connector, one end of the high-voltage quick connector extends to the outer side of the supporting platform, and the other side of the high-voltage ring main unit is electrically connected with the dry-type transformer.
Preferably, the support platform comprises a bottom support frame and a top support frame, wherein the four corners of the prefabricated box body are provided with upright posts, and the bottoms of the upright posts penetrate through the prefabricated box body to fixedly connect the four corners of the bottom support frame and the top support frame.
Preferably, a plurality of vertical support columns are arranged between the bottom support frame and the top support frame, and a plurality of transverse support columns are arranged inside the bottom support frame.
Compared with the prior art, the device has the beneficial effects that the 10kV high-voltage power supply is connected into the high-voltage ring main unit from the high-voltage quick connector, and then is quickly connected into the dry-type transformer, and after reaching the shunt switch through the quick cable connector, the device is connected with the user terminal distribution box through the low-voltage quick connector, so as to supply power for the terminal load of residents, improve the emergency power recovery efficiency, expand the emergency power supply range, and provide the technical support for quick power recovery under extreme environments for the user terminal and the maintenance terminal.
The utility model realizes the rapid power supply and distribution substitution of the residential community distribution room under the condition of five faults and power failure, improves the emergency power recovery efficiency and expands the emergency power supply range, and simultaneously can form a hand-in-hand power supply mode by the high-voltage ring main unit in the first compartment, thereby realizing the emergency power supply effect of 10kV high-voltage power in a larger range;
The split type structure of the utility model can separate the first compartment, the second compartment and the third compartment for transportation and carrying for multiple times aiming at the special situations of narrow roads and no favorable installation conditions of old communities, and can be flexibly combined for use under the uneven installation working conditions, thereby being more suitable for different severe working conditions.
Meanwhile, the design size of the preassembled carriage body considers the convenience of easy transportation of a common truck, and the preassembled carriage body can be used for power supply equipment for outdoor temporary power utilization and rush repair construction without on-site civil construction and special construction, and is convenient and efficient to use;
The utility model has the most outstanding advantages that the utility model can be flexibly split and combined into a new temporary district power supply system for emergency guarantee with different equipment fault types of a high-voltage power distribution cabinet, a low-voltage power distribution cabinet and a transformer of a district power distribution room.
Drawings
FIG. 1 is a schematic diagram of a high and low voltage power plant for electrical emergency according to the present utility model;
FIG. 2 is a schematic view of the high voltage part of the high and low voltage complete equipment for electric power emergency according to the present utility model;
FIG. 3 is a schematic view of the low voltage part of the high and low voltage plant for electric power emergency according to the present utility model;
FIG. 4 is a schematic view of the structure of the support platform of the present utility model;
FIG. 5 is a schematic view of the structure of the first, second and third compartments of the present utility model;
The device comprises a door 1, an opening door 2, a supporting platform 20, a bottom supporting frame 21, a top supporting frame 22, a vertical supporting column 23, a transverse supporting column 3, a radiating window 4, a locking piece 5, a column 6, a dry-type transformer 7, a control button 8, a high-voltage quick connector 9, a high-voltage ring network cabinet 10, an indicator lamp 11, a metering module 12, a reactive compensation module 13, a shunt switch 14, a low-voltage quick connector 15, a digital display instrument 16, a wire inlet switch 17, a quick cable connector 18, a preassembled box body 180, a partition board 181, a first compartment 182, a second compartment 183, a third compartment 31, a high-voltage box 32, a transformer box 33 and a low-voltage box.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The described embodiments of the utility model are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art without making any inventive effort, are within the scope of the present utility model.
In order to enable those skilled in the art to better understand the technical solutions of the present application, the following description will make clear and complete descriptions of the technical solutions of the embodiments of the present application with reference to the accompanying drawings.
The utility model provides a high-low voltage complete device for electric power emergency, which realizes the rapid power supply and distribution substitution of a residential district distribution room under the condition of five faults and power failure, improves the emergency power recovery efficiency and the emergency power supply range, and provides a technical support for rapid power recovery under extreme environments for a user side and a maintenance side.
As shown in FIGS. 1-5, the high-low voltage complete device for the electric power emergency comprises a preassembled carriage 18, wherein a supporting platform 2 is arranged at the bottom of the preassembled carriage 18, the preassembled carriage 18 is supported and fixed through the supporting platform 2, two vertical partition plates 180 are arranged inside the preassembled carriage 18, the upper end and the lower end of each partition plate 180 are fixedly connected with the upper inner wall and the lower inner wall of the preassembled carriage 18, the partition plates 180 divide the inside of the preassembled carriage 18 into a first compartment 181, a second compartment 182 and a third compartment 183, a high-voltage ring network cabinet 9 is arranged in the first compartment 181, an operation button 7 is arranged on the high-voltage ring network cabinet 9, the opening and closing of the high-voltage ring network cabinet 9 can be controlled through the operation button 7, a dry transformer 6 is arranged in the second compartment 182, and the dry transformer 6 is electrically connected with the high-voltage ring network cabinet 9.
The space of the first compartment 181, the second compartment 182 and the third compartment 183 is sequentially reduced, and the first compartment 181, the second compartment 182 and the third compartment 183 can be separated and combined to be flexibly combined for use, so that the device is more suitable for different severe working conditions,
The third compartment 183 is internally provided with a low-voltage cabinet, one side inside the low-voltage cabinet is provided with a reactive compensation module 12, the top of the reactive compensation module 12 is provided with a metering module 11, the metering module 11 is used for metering the electricity consumption of the low-voltage cabinet, the metering module 11 can select an ammeter, the reactive compensation module 12 is composed of a capacitor and a reactor, the power factor of the low-voltage cabinet is improved through the set reactive compensation module 12, and the electricity consumption of the low-voltage cabinet is metered through the set metering module 11.
The inside one side of low-voltage cabinet is provided with inlet wire switch 16, inlet wire switch 16 and reactive compensation module 12 are in same height to inlet wire switch 16 and reactive compensation module 12 lower part all set up multichannel branch switch 13, and inlet wire switch 16 and multichannel branch switch 13 electricity are connected, and the top of inlet wire switch 16 sets up a plurality of pilot lamps 10 simultaneously, instructs the divide-shut brake state of low-voltage cabinet through pilot lamp 10, and pilot lamp 10 one side sets up digital display instrument 15, shows voltage, electric current, frequency and power factor to low-voltage cabinet through the digital display instrument 15 of setting, is convenient for observe.
The low-voltage cabinet is internally provided with a wire inlet switch 16 and eight shunt switches 13, wherein the wire inlet side of the wire inlet switch 16 penetrates through a partition plate 180 to be electrically connected with the dry-type transformer 6, the wire outlet side of the wire inlet switch 16 is electrically connected with a quick cable connector 17 and the wire inlet sides of the eight shunt switches 13 respectively, the bottoms of the eight shunt switches 13 are provided with wire outlet sides, and the wire outlet sides of the shunt switches 13 are connected with the low-voltage quick connector 14.
Preferably, the number of the incoming line switch 16 and the shunt switch 13 can be adjusted as required.
The outgoing line side of the shunt switch 13 is connected with a low-voltage quick connector 14, the outgoing line side of the incoming line switch 16 is connected with a quick cable connector 17, the low-voltage quick connector 14 is arranged at the bottom of the third compartment 183, and the quick cable connector 17 is arranged at the outer side of the preassembly box 18.
As shown in FIG. 1, an opening door 1 is arranged on the side surface of the pre-installation compartment 18, a locking piece 4 is arranged at one end of the opening door 1, the opening and closing of the opening door 1 are controlled by the locking piece 4 to protect devices in the first compartment 181, the second compartment 182 and the third compartment 183, a plurality of heat dissipation windows 3 are arranged on the surface of the opening door 1, and heat generated by the devices in the pre-installation compartment 18 is ensured to be timely dissipated through the heat dissipation windows 3, so that the phenomenon that the temperature of the devices is too high due to the fact that hot air does not circulate is avoided.
As shown in fig. 2, the bottom of the high-voltage ring main unit 9 is provided with an in-out line, the in-out line is provided with a high-voltage quick connector 8, one end of the high-voltage quick connector 8 extends to the outer side of the supporting platform 2, and the front side of the high-voltage ring main unit 9 is electrically connected with the dry-type transformer 6.
Preferably, the high-voltage ring network cabinet 9 can be arranged in a loop form of one incoming line and three outgoing lines, the high-voltage quick connector 8 at the bottom of the high-voltage ring network cabinet 9 is used as one incoming line, the high-voltage quick connector 8 is connected with a 10kV high-voltage power supply, three cable outgoing lines are arranged at the front side of the high-voltage ring network cabinet 9 and are used as three outgoing lines, one cable outgoing line is connected with a high-voltage wiring terminal of the dry-type transformer 6, the other two cable outgoing lines are reserved for being connected with other emergency high-voltage and low-voltage complete sets to form a hand-in-hand power supply, meanwhile, the high-voltage ring network cabinet 9 can also be arranged in a two-incoming line and two-outgoing line loop form, the high-voltage quick connector 8 and the 10kV cable quick connector are arranged at the rear side of the high-voltage ring network cabinet 9 and are connected with a 10kV high-voltage power supply, the 10kV cable quick connector is connected with a cable, the two cable outgoing lines are arranged at the front side of the high-voltage ring network cabinet 9 and are used as two outgoing lines, and one cable outgoing line is connected with the high-voltage wiring terminal of the dry-type transformer 6, and the other cable outgoing line is used for being reserved to be connected with other emergency high-voltage and low-voltage complete sets to form a hand-in-hand power supply.
In the specific embodiment, a 10kV high-voltage power supply is connected with a high-voltage quick connector 8, the high-voltage power supply is connected into a high-voltage loop-network cabinet 9 through the high-voltage quick connector 8 and then is quickly connected into a dry-type transformer 6, the wire inlet side of a wire inlet switch 16 penetrates through a partition 180 to be electrically connected with the dry-type transformer 6, the high-voltage power supply is transmitted to a quick cable connector 17 and a shunt switch 13 through the wire inlet switch 16, and is connected with a user-side distribution box through a low-voltage quick connector 14, so that power is supplied to the terminal load of residents, the emergency power supply efficiency is improved, the emergency power supply range is enlarged, and the technical support for quick power restoration under extreme environments is provided for the user-side and maintenance terminals.
In order to improve the stability of the pre-assembled carriage 18, the bottom of the pre-assembled carriage 18 is provided with a supporting platform 2, the supporting platform 2 comprises a bottom supporting frame 20 and a top supporting frame 21, four corners of the pre-assembled carriage 18 are provided with upright posts 5, the bottoms of the upright posts 5 penetrate through the four corners of the pre-assembled carriage 18 to fixedly connect the bottom supporting frame 20 and the top supporting frame 21,
As shown in fig. 4, a plurality of vertical support columns 22 are disposed between the bottom support frame 20 and the top support frame 21, and a front-rear direction lateral support column 23 and three left-right direction lateral support columns 23 are disposed inside the bottom support frame 20, so that the stability of the frame is further improved.
Preferably, the number of transverse support columns in either direction is adjustable.
Preferably, the outer side surface of the prefabricated compartment 18 is provided with a continuous concave-convex plate structure with a through length from bottom to top, so that the durability of the prefabricated compartment 18 is improved, and the prefabricated compartment 18 can be provided with a flat-top cuboid shape.
In order to enable the person skilled in the art to better understand the scheme, the following description is made in terms of an emergency power supply mode for realizing five fault power failure situations of a residential district distribution room, and the specific implementation scheme is as follows:
In a first aspect, when a cell high voltage power distribution system fails, the transformer and low voltage power distribution system can be used normally. Aiming at the fault condition, the high-voltage power supply is connected to a power distribution system of the high-voltage ring main unit 9 by connecting a high-voltage quick connector 8 preset at the lower part of the high-voltage ring main unit 9 with a 10kV high-voltage power supply vehicle or a nearby 10kV power supply, then connected to a dry-type transformer 6, and then connected to the high-voltage side of a transformer of a district power distribution room by connecting the high-voltage ring main unit 9 with the high-voltage side of the transformer of the district power distribution room, and further connected to a residential building box and an end load by the low-voltage side of the district transformer and the low-voltage power distribution system of the district power distribution room.
In a second aspect, the high voltage power distribution system and the low voltage power distribution system are capable of normal use when the transformer fails. For such fault conditions, a power distribution room 10kV power supply is connected to a power distribution system of the high-voltage ring main unit 9 through a high-voltage quick connector 8 preset at the lower part of the high-voltage ring main unit 9, and then connected to the high-voltage side of the dry-type transformer 6 through the high-voltage ring main unit 9, and connected to a quick cable connector 17 through a wire inlet switch 16 connected with the low-voltage side of the dry-type transformer 6, and the quick cable connector 17 is connected to a low-voltage power distribution system of the power distribution room to supply power for residential building boxes and end loads.
In the third aspect, the low-voltage distribution system fails to lose power, and the high-voltage distribution system and the transformer can be used normally. For such fault conditions, the high-voltage distribution system of the district distribution room and the dry-type transformer 6 are utilized, a prefabricated low-voltage cable is used on the low-voltage side of the dry-type transformer 6, one end of the low-voltage cable is connected with the low-voltage side of the dry-type transformer 6, the other end of the low-voltage cable is connected with the quick cable connector 17, the high-voltage cable is connected with the plurality of branch switches 13 through the incoming line switch 16, and the branch switches 13 are connected to a residential building box through the plurality of low-voltage quick connectors 14 to supply power for the end load;
In the fourth aspect, both the high-voltage power distribution system and the transformer are in fault power failure, and the low-voltage power distribution system can be normally used. Aiming at the fault condition, a district distribution room low-voltage distribution system is utilized, a 10kV high-voltage power supply vehicle or a nearby 10kV power supply is connected to the distribution system of the high-voltage ring main unit 9 through a high-voltage quick connector 8 preset at the lower part of the high-voltage ring main unit 9, and then the high-voltage ring main unit 9 is connected to the high-voltage side of the dry-type transformer 6, and is connected to the incoming line switch 16 through the low-voltage side of the dry-type transformer 6, and then the distribution room low-voltage distribution system is connected through a quick cable connector 17, so that power is supplied to a residential building box and an end load.
In a fifth aspect, the high voltage power distribution system, the low voltage power distribution system, and the transformer are all failed. For the fault condition, a cell distribution room low-voltage distribution system is utilized, a 10kV high-voltage power supply vehicle or a nearby 10kV power supply is connected to the distribution system of the high-voltage ring main unit 9 through a high-voltage quick connector 8 preset at the lower part of the high-voltage ring main unit 9, and then the high-voltage ring main unit 9 is connected to the high-voltage side of the dry-type transformer 6, a wire inlet switch 16 is connected through the low-voltage side of the dry-type transformer 6, and a plurality of low-voltage quick connectors 14 are led to a building distribution box through a plurality of shunt switches 13 to supply power for the terminal load of residents.
Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the application being indicated by the following claims.
It is to be understood that the application is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The above-described embodiments of the present application are not intended to limit the scope of the present application
Compared with the prior art, the device has the beneficial effects that the 10kV high-voltage power supply is connected into the high-voltage ring main unit from the high-voltage quick connector, and then is quickly connected into the dry-type transformer, and after reaching the shunt switch through the quick cable connector, the device is connected with the user terminal distribution box through the low-voltage quick connector, so as to supply power for the terminal load of residents, improve the emergency power recovery efficiency, expand the emergency power supply range, and provide the technical support for quick power recovery under extreme environments for the user terminal and the maintenance terminal.
The utility model realizes the rapid power supply and distribution substitution of the residential community distribution room under the condition of five faults and power failure, improves the emergency power recovery efficiency and expands the emergency power supply range, and simultaneously can form a hand-in-hand power supply mode by the high-voltage ring main unit in the first compartment, thereby realizing the emergency power supply effect of 10kV high-voltage power in a larger range;
The split type structure of the utility model can separate the first compartment, the second compartment and the third compartment for transportation and carrying for multiple times aiming at the special situations of narrow roads and no favorable installation conditions of old communities, and can be flexibly combined for use under the uneven installation working conditions, thereby being more suitable for different severe working conditions.
Meanwhile, the design size of the preassembled carriage body considers the convenience of easy transportation of a common truck, and the preassembled carriage body can be used for power supply equipment for outdoor temporary power utilization and rush repair construction without on-site civil construction and special construction, and is convenient and efficient to use;
The utility model has the most outstanding advantages that the utility model can be flexibly split and combined into a new temporary district power supply system for emergency guarantee with different equipment fault types of a high-voltage power distribution cabinet, a low-voltage power distribution cabinet and a transformer of a district power distribution room.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made to the specific embodiments of the present utility model without departing from the spirit and scope of the present utility model, and any modifications and equivalents are intended to be included in the scope of the claims of the present utility model.

Claims (10)

1.一种电力应急用高低压成套装置，包括：预装厢体（18），其特征在于：1. A high- and low-voltage complete set of equipment for power emergency use, comprising: a pre-assembled enclosure (18), characterized in that: 所述预装厢体（18）的底部设置有支撑平台（2），预装厢体（18）内部设置两个竖向的隔板（180），所有隔板（180）上下端和预装厢体（18）的上下内壁固接，隔板（180）将预装厢体（18）内分隔成第一隔室（181）、第二隔室（182）和第三隔室（183），第一隔室（181）内安装有高压环网柜（9），第二隔室（182）内安装有干式变压器（6），干式变压器（6）与高压环网柜（9）电连接；第三隔室（183）内安装低压柜，低压柜内部一侧设置无功补偿模块（12），无功补偿模块（12）的顶部设置计量模块（11），无功补偿模块（12）一侧设置进线开关（16），并且进线开关（16）和无功补偿模块（12）下部均设置多路分路开关（13），进线开关（16）和多路分路开关（13）电连接。The pre-assembled compartment (18) has a support platform (2) at its bottom. The pre-assembled compartment (18) has two vertical partitions (180) inside. The upper and lower ends of all partitions (180) are fixed to the upper and lower inner walls of the pre-assembled compartment (18). The partitions (180) divide the pre-assembled compartment (18) into a first compartment (181), a second compartment (182), and a third compartment (183). A high-voltage ring main unit (9) is installed in the first compartment (181), and a dry-type transformer is installed in the second compartment (182). (6) The dry-type transformer (6) is electrically connected to the high-voltage ring network cabinet (9); a low-voltage cabinet is installed in the third compartment (183), a reactive power compensation module (12) is set on one side of the low-voltage cabinet, a metering module (11) is set on the top of the reactive power compensation module (12), an incoming line switch (16) is set on one side of the reactive power compensation module (12), and a multi-way branch switch (13) is set on the lower part of the incoming line switch (16) and the reactive power compensation module (12), and the incoming line switch (16) and the multi-way branch switch (13) are electrically connected. 2.根据权利要求1所述一种电力应急用高低压成套装置，其特征在于：2. The high and low voltage complete set of equipment for power emergency use according to claim 1, characterized in that: 所述进线开关（16）的顶部设置多个指示灯（10），指示灯（10）一侧设置数显仪表（15）。Multiple indicator lights (10) are provided on the top of the incoming line switch (16), and a digital display instrument (15) is provided on one side of the indicator lights (10). 3.根据权利要求1所述一种电力应急用高低压成套装置，其特征在于：3. The high and low voltage complete set of equipment for power emergency use according to claim 1, characterized in that: 所述进线开关（16）的进线侧穿过隔板（180）与干式变压器（6）电连接，进线开关（16）的出线侧分别与快速电缆接头（17）和多个分路开关（13）的进线侧均电连接。The incoming line side of the incoming line switch (16) is electrically connected to the dry-type transformer (6) through the partition (180), and the outgoing line side of the incoming line switch (16) is electrically connected to the incoming line side of the fast cable connector (17) and multiple branch switches (13). 4.根据权利要求3所述一种电力应急用高低压成套装置，其特征在于：4. The high and low voltage complete set of equipment for power emergency use according to claim 3, characterized in that: 所述快速电缆接头（17）设置于预装厢体（18）的外侧。The quick cable connector (17) is located on the outside of the pre-assembled compartment (18). 5.根据权利要求1所述一种电力应急用高低压成套装置，其特征在于：5. The high and low voltage complete set of equipment for power emergency use according to claim 1, characterized in that: 所述分路开关（13）的底部设置出线侧，分路开关（13）的出线侧均与低压快速接头（14）连接。The bottom of the branch switch (13) is provided with an outgoing line side, and the outgoing line side of the branch switch (13) is connected to the low-voltage quick connector (14). 6.根据权利要求3所述一种电力应急用高低压成套装置，其特征在于：6. The high and low voltage complete set of equipment for power emergency use according to claim 3, characterized in that: 所述分路开关（13）的出线侧连接有低压快速接头（14），低压快速接头（14）设置于第三隔室（183）的底部。The output side of the branch switch (13) is connected to a low-voltage quick connector (14), which is located at the bottom of the third compartment (183). 7.根据权利要求1所述一种电力应急用高低压成套装置，其特征在于：7. The high and low voltage complete set of equipment for power emergency use according to claim 1, characterized in that: 所述预装厢体（18）的侧面设置开启门（1），开启门（1）一端设置锁止件（4），同时开启门（1）表面设置多个散热窗（3）。The pre-assembled compartment (18) has an opening door (1) on its side, a locking device (4) at one end of the opening door (1), and multiple heat dissipation windows (3) on the surface of the opening door (1). 8.根据权利要求1所述一种电力应急用高低压成套装置，其特征在于：8. The high and low voltage complete set of equipment for power emergency use according to claim 1, characterized in that: 所述高压环网柜（9）底部设置进出线处，进出线处设置高压快速接头（8），高压快速接头（8）的一端延伸至支撑平台（2）的外侧，同时高压环网柜（9）另一侧和干式变压器（6）电连接。The high-voltage ring main unit (9) has an inlet and outlet point at the bottom, and a high-voltage quick connector (8) is provided at the inlet and outlet point. One end of the high-voltage quick connector (8) extends to the outside of the support platform (2), while the other side of the high-voltage ring main unit (9) is electrically connected to the dry-type transformer (6). 9.根据权利要求1所述一种电力应急用高低压成套装置，其特征在于：9. A high- and low-voltage complete set of equipment for power emergency use according to claim 1, characterized in that: 所述支撑平台（2）包括：底部支撑框（20）和顶部支撑框（21），预制厢体（18）四角设置立柱（5），立柱（5）底部穿过预制厢体（18）的将底部支撑框（20）和顶部支撑框（21）的四角固接。The support platform (2) includes a bottom support frame (20) and a top support frame (21). Columns (5) are set at the four corners of the prefabricated box (18). The bottom of the columns (5) passes through the prefabricated box (18) to fix the four corners of the bottom support frame (20) and the top support frame (21). 10.根据权利要求9所述一种电力应急用高低压成套装置，其特征在于：10. A high- and low-voltage complete set of equipment for power emergency use according to claim 9, characterized in that: 所述底部支撑框（20）和顶部支撑框（21）间设置多个竖向支撑柱（22），底部支撑框（20）内部设置多个横向支撑柱（23）。Multiple vertical support columns (22) are provided between the bottom support frame (20) and the top support frame (21), and multiple horizontal support columns (23) are provided inside the bottom support frame (20).
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