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CN-224233182-U - Environment-friendly type secondary fusion ring main unit

CN224233182UCN 224233182 UCN224233182 UCN 224233182UCN-224233182-U

Abstract

The utility model discloses an environment-friendly secondary fusion ring main unit, which relates to the technical field of power equipment and comprises a base, a buffer storage box, a heat dissipation mechanism and an auxiliary mechanism, wherein the buffer storage box is arranged above the base and used for receiving rainwater, a filter screen is arranged on the buffer storage box, the heat dissipation mechanism is communicated with the buffer storage box and used for dissipating heat inside the ring main unit, the heat dissipation mechanism comprises a connecting pipeline fixedly communicated with the buffer storage box, one end of the connecting pipeline, which is far away from the buffer storage box, is fixedly communicated with a circulating pipeline, one end of the circulating pipeline, which is far away from the connecting pipeline, is fixedly communicated with a backflow pipeline, the backflow pipeline is fixedly communicated with the buffer storage box, the auxiliary mechanism is arranged above the circulating pipeline and comprises a mounting plate, and the bottom surface of the mounting plate is fixedly provided with heat dissipation fans which are arrayed. This environmental protection type secondary fuses looped netowrk case is convenient for utilize rainwater natural resource to dispel the heat to the looped netowrk incasement portion, and heat dispersion is good, and the feature of environmental protection is strong.

Inventors

  • SHU MINGLIANG

Assignees

  • 江苏宏达电气有限公司

Dates

Publication Date
20260512
Application Date
20250528

Claims (6)

  1. 1. An environment-friendly secondary fusion ring main unit comprises a base (1), wherein a ring main unit body (10) is fixedly arranged on the base (1), Characterized by further comprising: The buffer storage box (13) is arranged above the base (1) and used for receiving rainwater, and a filter screen (14) is arranged on the buffer storage box (13); The heat dissipation mechanism (2) is communicated with the buffer tank (13), the heat dissipation mechanism (2) is used for dissipating heat inside the ring main unit body (10), the heat dissipation mechanism (2) comprises a connecting pipeline (20) fixedly communicated with the buffer tank (13), one end, far away from the buffer tank (13), of the connecting pipeline (20) is fixedly communicated with a circulating pipeline (22), one end, far away from the connecting pipeline (20), of the circulating pipeline (22) is fixedly communicated with a backflow pipeline (23), and the backflow pipeline (23) is fixedly communicated with the buffer tank (13); The auxiliary mechanism (3) is arranged above the circulating pipeline (22), the auxiliary mechanism (3) comprises a mounting plate (32), and the bottom surface of the mounting plate (32) is fixedly provided with radiating fans (33) which are arrayed.
  2. 2. The environment-friendly secondary fusion ring main unit as claimed in claim 1, wherein a reinforcing plate (24) is fixedly arranged on the circulating pipeline (22), a supporting plate (25) is fixedly arranged below the reinforcing plate (24), and holes (26) are formed in the supporting plate (25).
  3. 3. The environment-friendly secondary fusion ring main unit as claimed in claim 2, wherein the connecting pipeline (20) is provided with a pressurizing pump (21), the bottom surface of the pressurizing pump (21) is fixedly provided with a stable seat (27), and the stable seat (27) is fixedly connected with the supporting plate (25).
  4. 4. The environment-friendly secondary fusion ring main unit as claimed in claim 2, wherein the supporting plate (25) is fixedly provided with a connecting rod (28), and one end of the connecting rod (28) far away from the supporting plate (25) is fixedly connected with the mounting plate (32).
  5. 5. The environment-friendly secondary fusion ring main unit according to claim 1, wherein the mounting plate (32) is fixedly provided with an extension plate (31), the extension plate (31) is fixedly provided with a fixing plate (30), and the fixing plate (30) is fixedly connected with the inner wall of the ring main unit body (10).
  6. 6. The environment-friendly secondary fusion ring main unit according to claim 1, wherein a rain shelter (11) is arranged on the ring main unit body (10), and a diversion trench (12) is arranged on the rain shelter (11).

Description

Environment-friendly type secondary fusion ring main unit Technical Field The utility model relates to the technical field of power equipment, in particular to an environment-friendly secondary fusion ring main unit. Background With the acceleration of the urban process and the explosive development of industry, the power demand has shown a continuously growing trend. The power distribution network is used as a tail end link of the power system and is directly oriented to users, and the construction quality and the operation efficiency of the power distribution network are directly related to the electricity utilization experience of the users. The ring main unit is used as important equipment in a power distribution network, has the advantages of compact structure, flexible installation, reliable operation and the like, and is widely applied to places such as urban power distribution networks, industrial parks, commercial centers and the like. The power supply system can realize the switching and distribution of multiple paths of power supplies, improves the reliability and flexibility of power supply, effectively reduces the power failure time and range, and has important significance for guaranteeing the continuity of power supply. In the operation process of the traditional outdoor ring main unit, a large amount of heat can be generated due to the electrifying work of the internal electric elements, if the heat cannot be effectively emitted in time, the internal temperature of the ring main unit can be increased, the performance and the service life of the electric elements are further affected, even equipment faults can be possibly caused, and power failure accidents are caused. At present, the traditional outdoor ring main unit mainly depends on natural ventilation heat dissipation and mechanical heat dissipation devices to reduce the internal temperature. The natural ventilation and heat dissipation realize heat dissipation by arranging ventilation holes on the ring main unit body and utilizing natural convection of air, but the heat dissipation mode has lower efficiency, and is difficult to meet the heat dissipation requirement in a high-temperature environment or in high-load operation of equipment. Mechanical heat dissipation devices such as fans, while improving heat dissipation efficiency to some extent, increase the energy consumption and running cost of the device, and the fans themselves present a risk of failure, once they are damaged, the heat dissipation effect is compromised. Therefore, in order to solve the above problems, the applicant needs to design an environment-friendly secondary fusion ring main unit to solve the problems. Disclosure of utility model The utility model aims to provide an environment-friendly type secondary fusion ring main unit so as to solve the problems in the background art. In order to achieve the aim, the utility model provides the following technical scheme that the environment-friendly type secondary fusion ring main unit comprises a base, a ring main unit body is fixedly arranged on the base, The device also comprises a buffer box arranged above the base and used for receiving rainwater, and a filter screen is arranged on the buffer box; The heat dissipation mechanism is used for dissipating heat inside the ring main unit body, the heat dissipation mechanism comprises a connecting pipeline fixedly communicated with the cache box, one end of the connecting pipeline, far away from the cache box, is fixedly communicated with a circulating pipeline, one end of the circulating pipeline, far away from the connecting pipeline, is fixedly communicated with a backflow pipeline, and the backflow pipeline is fixedly communicated with the cache box; The auxiliary mechanism is arranged above the circulating pipeline and comprises a mounting plate, and the bottom surface of the mounting plate is fixedly provided with radiating fans which are arranged in an array. Further, the circulating pipeline is fixedly provided with a reinforcing plate, a supporting plate is fixedly arranged below the reinforcing plate, and holes are formed in the supporting plate. Further, the connecting pipeline is provided with a pressurizing pump, the bottom surface of the pressurizing pump is fixedly provided with a stable seat, and the stable seat is fixedly connected with the supporting plate. Further, the connecting rod is fixedly arranged on the supporting plate, and one end, away from the supporting plate, of the connecting rod is fixedly connected with the mounting plate. Further, the mounting plate is fixedly provided with an extension plate, the extension plate is fixedly provided with a fixing plate, and the fixing plate is fixedly connected with the inner wall of the ring main unit body. Further, be provided with the canopy on the looped netowrk case body, and be provided with the guiding gutter on the canopy. Compared with the prior art, the environment-friendly secondary fusion ring