CN209913283U

CN209913283U - Module integration, quick plug, portable guarantor's electric system

Info

Publication number: CN209913283U
Application number: CN201920894906.0U
Authority: CN
Inventors: 贺晓红; 杨剑; 葛炎平; 余鹏
Original assignee: HUBEI WANGAN TECHNOLOGY Co Ltd
Current assignee: HUBEI WANGAN TECHNOLOGY Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-01-07
Anticipated expiration: 2029-06-14

Abstract

The utility model relates to a module integration, quick plug, portable power protection system, including container prepackage type looped netowrk cabinet, container prepackage type transformer room, transfer box and connecting cable, the input and the output of container prepackage type looped netowrk cabinet and container prepackage type transformer room all are equipped with the wiring board, are equipped with a plurality of quick connector that are used for pegging graft connecting cable on the wiring board, container prepackage type looped netowrk cabinet and container prepackage type transformer room can use alone or make up the use after connecting through connecting cable; the utility model is flexible to use; the cable is convenient and quick to plug and is particularly suitable for temporary power conservation requirements in weak areas of power facilities.

Description

Module integration, quick plug, portable guarantor's electric system

Technical Field

The utility model relates to an electric power facility technical field specifically is a module integration, quick plug, portable guarantor's electric system.

Background

In regions or cities where power infrastructure is weak and the dual power supplies cannot be freely switched, equipment or temporary cables are often required to be temporarily added or temporarily laid when dealing with large-scale events and important activities, a large amount of manpower and material resources are required to be input, the use frequency of the input equipment is low, resource waste is caused, and the safety of power utilization cannot be completely ensured. To fully meet the national standard requirements, a large amount of capital needs to be invested to optimize the existing net rack, which is difficult to realize in a short time.

Therefore, under the background, it is necessary to develop a new integrated and mobile complete power protection system to solve the actual needs at present.

Disclosure of Invention

The utility model discloses a main objective is in order to satisfy the interim dual supply power consumption demand in the weak area of electric power infrastructure, provides a module integration, quick plug, portable guarantor's electric system.

The utility model has the following concrete scheme: the utility model provides a module integration, quick plug, portable guarantor's electric system, includes container prepackage type looped netowrk cabinet, container prepackage type transformer room, transfer box and connecting cable, the input and the output of container prepackage type looped netowrk cabinet and container prepackage type transformer room all are equipped with the wiring board, are equipped with a plurality of on the wiring board and are used for the quick connector of plug connection cable, container prepackage type looped netowrk cabinet and container prepackage type transformer room can use alone or use in combination after connecting through connecting cable.

The utility model discloses a container pre-assembled ring main unit comprises a container shell, and a set of ring main unit is fixedly arranged in the container shell; the container prepackage type transformer room includes the container shell, is equipped with high-pressure chamber, transformer room and low-pressure chamber in the container shell, and the indoor fixed high-voltage switchgear that is equipped with of high-pressure chamber, the indoor fixed low-voltage switchgear that is equipped with of low-voltage chamber, the indoor fixed transformer that is equipped with of transformer, high-voltage switchgear, transformer, low-voltage switchgear be electrical connection in proper order.

The transfer box includes the box, is equipped with the division board in the middle of in the box, and the division board upper end is equipped with a plurality of quick connector, and quick connector both ends are stretched out the division board both sides respectively and are used for the grafting cable, respectively are equipped with a chamber door on the box both sides, and the middle division board both sides that lie in respectively are equipped with a horizontally insulation board in the box, and the insulation board below part of box is the inlet wire compartment, is equipped with a plurality of through wires hole on the insulation board, the inlet wire compartment is open structure, and the cable inserts from the opening part access of inlet wire compartment and passes the insulation board.

Bottom half is located the division board both sides and respectively is equipped with the drainage baffle that the slope of high outer low was arranged in one, the drainage baffle is 5 ~ 15 with the level.

The utility model discloses still include the cable storehouse, the cable storehouse includes the shell, is equipped with cable reel and power in the shell, and the power is the power supply of cable reel, and the last winding of cable reel has connecting cable.

The working principle of the utility model is as follows: when temporary power demand exists in areas with weak electric power infrastructure, the electric power protection system of the utility model is transferred to a destination through a truck, then the container pre-installed ring main unit or the container pre-installed substation can be used alone or the container pre-installed substation can be used in combination according to the actual power demand, and when the container pre-installed ring main unit is used alone, a group of high-voltage cables are led from a power transmission line and are connected to a cable inlet chamber of the ring main unit through a transfer box; then the outgoing cable chamber is connected with a line outgoing side cable through the transfer box; when the container pre-installed substation is used independently, a group of high-voltage cables are led from the power transmission line and connected to a high-voltage chamber through the adapter box; the outgoing line of the low-voltage chamber can be directly connected with a user through a cable provided by the cable bin by the adapter and can also be connected with the user through the adapter box; when the combined type high-voltage cable transformer substation is used in a combined mode, a group of high-voltage cables are led from the power transmission line and connected to the wire inlet cable chamber of the container pre-installed ring main unit through the transfer box, the wire outlet cable chamber is connected with the high-voltage chamber of the container pre-installed transformer substation through the cables, and then the low-voltage chamber is connected to a user through the cables.

Compared with the prior art, the utility model has the following advantages: 1. the container type ring main unit and the container type transformer room are prefabricated in a modularization mode in a factory, and are transferred to a power utilization demand place through a truck, so that temporary power utilization demands can be quickly met, and the ring main unit and the container type transformer room are transferred to other areas after power utilization is finished, and the use is flexible; 2. the container type ring main unit, the container type transformer room and the transfer box are all provided with quick connectors, so that the cable is convenient and quick to assemble and disassemble; 3. the transfer box has a rainproof function and can be used in a rainy environment; 4. the cable cabin is equipped with the electric cable reel, so that the cable is discharged when the cable cabin is used, and the cable is coiled when the cable cabin is not used, and the cable cabin is convenient to arrange.

Drawings

Fig. 1 is a schematic connection diagram according to a first embodiment of the present invention;

fig. 2 is a schematic connection diagram of a second embodiment of the present invention;

fig. 3 is a front view of the internal structure of the container type power transformation room of the present invention;

FIG. 4 is a front view of the transfer box of the present invention;

FIG. 5 is a side view of FIG. 4;

fig. 6 is a schematic structural view of the cable chamber of the present invention;

in the figure: 1-container prepackage type ring main unit, 2-container prepackage type transformer room, 21-high voltage switchgear, 22-transformer, 23-low voltage switchgear, 3-transfer box, 31-box, 32-partition plate, 33-quick connector, 34-cable, 35-insulation plate, 36-threading hole, 37-drainage guide plate, 38-roller, 39-wire inlet compartment, 4-connecting cable, 5-cable reel and 6-shell.

Detailed Description

Example one

The embodiment is the condition that the container pre-installed ring main unit 1 and the container pre-installed substation chamber 2 are used in combination; referring to fig. 1, the embodiment includes a container pre-installed ring main unit 1, a container pre-installed substation chamber 2, a junction box 3 and a connection cable 4, the input end and the output end of the container pre-installed ring main unit 1 and the container pre-installed substation chamber 2 are both provided with a wiring board, the wiring board is provided with a plurality of quick connectors 33 for plugging the connection cable 4, the wire outlet chamber of the container pre-installed ring main unit 1 is connected with the high-voltage chamber of the container pre-installed substation chamber 2 through the connection cable 4, and the low-voltage chamber of the container pre-installed substation chamber 2 is connected with the junction box 3 through the connection cable 4 and is connected to a user.

Referring to fig. 3, the container pre-installed ring main unit 1 of the embodiment includes a container shell, and a set of ring main units is fixedly installed in the container shell; the container prepackage type transformer room 2 includes the container shell, is equipped with high-pressure chamber, transformer room and low-pressure chamber in the container shell, and high-voltage switchgear 21 is equipped with to the indoor fixed low-voltage switchgear 23 that is equipped with of high-pressure chamber, and the indoor fixed transformer 22 that is equipped with of transformer, high-voltage switchgear 21, transformer 22, low-voltage switchgear 23 electrical connection in proper order.

Referring to fig. 4-5, the adaptor box 3 of this embodiment includes a box body 31, a partition plate 32 is disposed in the middle of the box body 31, a plurality of quick connectors 33 are mounted at the upper end of the partition plate 32, two ends of the quick connectors 33 respectively extend out of two sides of the partition plate 32 for inserting cables 34, a box door is mounted at each of the upper ends of two sides of the box body 31, a horizontal insulating plate 35 is mounted at each of two sides of the partition plate 32 in the middle of the box body 31, a wire inlet compartment 39 is disposed below the insulating plate 35 of the box body 31, a plurality of wire through holes 36 are disposed on the insulating plate 35, the wire inlet compartment 39 is an open structure, and the cables 34 are inserted from an opening of the.

In the embodiment, the drainage guide plates 37 are obliquely arranged with the inner part higher than the outer part and lower than the outer part at the two sides of the partition plate 32 at the bottom of the box body 31, and the drainage guide plates 37 form an angle of 5 ~ 15 degrees (specifically 10 degrees) with the horizontal plane.

Referring to fig. 6, the present embodiment further includes a cable compartment, the cable compartment includes a housing 6, a cable reel 5 and a power supply are installed in the housing 6, the power supply supplies power to the cable reel 5, and the connection cable 4 is wound on the cable reel 5.

Example two

In this embodiment, the container pre-installed substation 2 is used alone, and referring to fig. 2, a group of high-voltage cables is led from the power transmission line and connected to the high-voltage room through the adapter box 3; the low-voltage outlet wire is connected with a user through the junction box 3 by a connecting cable 4.

Claims

1. The utility model provides a module integration, quick plug, portable guarantor's electric system, includes container prepackage type looped netowrk cabinet, container prepackage type transformer room, transfer box and connecting cable, characterized by: the container pre-installation type ring main unit and the container pre-installation type transformer room are characterized in that wiring boards are arranged at the input end and the output end of the container pre-installation type ring main unit and the container pre-installation type transformer room, a plurality of quick connection plugs for connecting cables in an inserting mode are arranged on the wiring boards, and the container pre-installation type ring main unit and the container pre-installation type transformer room can be used independently or combined after being connected through the connecting cables.

2. The modular integrated, quick-connect, portable power conservation system of claim 1, wherein: the container pre-installed ring main unit comprises a container shell, and a set of ring main units is fixedly arranged in the container shell; the container prepackage type transformer room includes the container shell, is equipped with high-pressure chamber, transformer room and low-pressure chamber in the container shell, and the indoor fixed high-voltage switchgear that is equipped with of high-pressure chamber, the indoor fixed low-voltage switchgear that is equipped with of low-voltage chamber, the indoor fixed transformer that is equipped with of transformer, high-voltage switchgear, transformer, low-voltage switchgear be electrical connection in proper order.

3. The modular integrated, quick-connect, portable power conservation system of claim 1, wherein: the transfer box comprises a box body, wherein a partition plate is arranged in the middle of the box body, a plurality of quick-plugging connectors are arranged at the upper end of the partition plate, two ends of each quick-plugging connector extend out of two sides of the partition plate respectively and are used for plugging cables, a box door is arranged at the upper end of each of two sides of the box body, a horizontal insulating plate is arranged on each of two sides of the partition plate in the middle of the box body, the lower part of the insulating plate of the box body is an incoming wire compartment, a plurality of threading holes are formed in the insulating plate, the incoming wire compartment is of an open structure.

4. The module integrated, quick plugging and moving type power protection system as claimed in claim 3, wherein the bottom of the box body is provided with a drainage guide plate which is arranged obliquely with a high inside and a low outside at two sides of the partition plate, and the drainage guide plate is 5 ~ 15 degrees from the horizontal plane.

5. The modular integrated, quick-connect, portable power conservation system of claim 1, wherein: the cable storage box comprises a shell, a cable reel and a power supply are arranged in the shell, the power supply supplies power to the cable reel, and the connecting cable is wound on the cable reel.