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CN-224218083-U - Bus duct with heat radiation structure

CN224218083UCN 224218083 UCN224218083 UCN 224218083UCN-224218083-U

Abstract

The utility model discloses a bus duct with a heat radiation structure, which comprises a bus duct, wherein side baffles are arranged on the left side and the right side of the bus duct, and grooves are formed in the front side and the rear side of each side baffle. According to the utility model, when the bus duct operates, heat is generated in the power system and in the transmission process of high-power current, the current passes through the bus duct, grooves are formed in the front side and the rear side of the side baffle of the bus duct for timely dissipating the heat, a radiating fan capable of continuously radiating the heat by fanning is arranged in the grooves, meanwhile, in order to prevent the external dust from entering the grooves while the heat is radiated by fanning, a dust cover is arranged on the back of the radiating fan, the effect of timely dissipating the heat in the equipment is achieved, and the problem that the service life and performance of the power equipment are influenced even possibly due to the fact that the temperature of the bus duct is too high because a radiating mechanism is not arranged for timely dissipating the internal heat is avoided.

Inventors

  • HUANG TIEZHENG
  • CHEN DA
  • Yi Junshou
  • WU FEIYUN

Assignees

  • 广东万泰电气有限公司

Dates

Publication Date
20260508
Application Date
20250327

Claims (8)

  1. 1. The bus duct with the heat radiation structure comprises a bus duct (1) and is characterized in that side baffles (2) are arranged on the left side and the right side of the bus duct (1), grooves are formed in the front side and the rear side of the side baffles (2), a heat radiation mechanism (3) is arranged in each groove, a cover plate (4) is connected with the top of the bus duct (1) in a threaded manner, a mounting mechanism (5) is fixedly connected with the top of the cover plate (4), The heat dissipation mechanism (3) comprises a heat dissipation fan (301) arranged in the front and rear grooves of the side baffle plate (2), the back of the heat dissipation fan (301) is provided with a dust cover (302), The mounting mechanism (5) comprises a sliding frame (501) fixedly connected to the top of the cover plate (4), a sliding plate (502) is slidably connected to the outer portion of the sliding frame (501), fixing plates (503) are fixedly connected to the left side and the right side of the sliding plate (502), and fixing bolts (504) penetrate through the fixing plates (503).
  2. 2. The bus duct with the heat radiation structure of claim 1, wherein the bottoms of the left side and the right side of the sliding frame (501) are fixedly connected with fixing pieces (6), and two ends of the inner side of each fixing piece (6) are fixedly connected with sliding rods (7).
  3. 3. The bus duct with the heat radiation structure of claim 2, wherein the outer part of the sliding rod (7) is connected with a sliding clamping piece (8) in a sliding manner, and the middle part of the sliding clamping piece (8) is fixedly connected with the left end and the right end of the sliding plate (502).
  4. 4. The bus duct with the heat radiation structure of claim 1, wherein the left side of the sliding plate (502) is rotatably connected with a rotating shaft (9), the outer part of the rotating shaft (9) is rotatably connected with a rotating connecting plate (10), and the left side of the rotating connecting plate (10) is fixedly connected with a hanging ring (11).
  5. 5. The bus duct with the heat radiation structure according to claim 1, wherein a detection hole is formed in the middle of the right side of one side baffle plate (2), a temperature sensor (12) is installed in the detection hole, and an alarm (13) is installed on the surface of the temperature sensor (12).
  6. 6. The bus duct with the heat radiation structure of claim 1, wherein a cavity is formed in the bus duct (1), a copper bar (14) is installed in the cavity, and an insulating sleeve (18) is sleeved outside the copper bar (14).
  7. 7. The bus duct with the heat radiation structure of claim 6, wherein the outer portion of the copper bar (14) is penetrated by a jack insulating partition board (15), and the outer portion of the jack insulating partition board (15) is connected to the inner wall of the cavity of the bus duct (1) in a sliding manner.
  8. 8. The bus duct with the heat radiation structure of claim 7, wherein the top of the jack insulating partition plate (15) is connected with a cooling plate (16) in a buckling mode, a cooling channel (17) is inlaid in the cooling plate (16), and a cooling agent is filled in the cooling channel (17).

Description

Bus duct with heat radiation structure Technical Field The utility model relates to the technical field of bus ducts with heat dissipation structures, in particular to a bus duct with a heat dissipation structure. Background The bus duct with the heat radiation structure is mainly used in power transmission and distribution systems and is an electric power facility for transmitting electric energy from one end to the other end through a conductive track. Because of the characteristic of carrying large current, the bus duct often generates a certain amount of heat due to the current passing through the bus duct, and therefore, the bus duct with a heat dissipation structure needs to be designed. The utility model provides a bus duct with a heat radiation structure, which comprises a bus duct main body, wherein mounting sheets are fixedly arranged on two sides of the top of the bus duct main body, heat absorbing plates are arranged in the mounting sheets, two bundles of PE bus bars penetrating through the heat absorbing plates are arranged in the middle of the bus duct main body, heat conducting plates are fixedly connected on two sides of the bottom of the heat absorbing plates, a heat conducting mechanism is arranged on one side of each heat conducting plate, each heat conducting mechanism comprises two heat conducting pieces, a plurality of heat conducting tubules and heat collecting blocks, and the two heat conducting pieces are fixedly connected to two ends of one side of each heat conducting plate. Meanwhile, the heat dissipation path of the product is optimized, so that heat dissipation is more uniform, and the heat dissipation performance of the product is further improved. But the device lacks the function that can firm installation in different scenes, increases the stability and the fastness of device, ensures that the device can steady operation, increases life. Disclosure of utility model The utility model mainly aims to provide a bus duct with a heat dissipation structure, which can effectively solve the problem that the existing bus duct in the background art can generate heat when current passes through the bus duct in a power system, particularly in the transmission process of high-power current. If heat dissipation is not timely or insufficient, the bus duct temperature is too high, the service life and performance of the power equipment are affected, and even safety problems can be caused, so that a device capable of radiating heat is required to be installed on the original bus duct equipment, the existing bus duct equipment is installed according to different installation places when the existing bus duct equipment is installed, the installation mode of the equipment is different, in order to ensure stable and firm installation of the equipment, the device convenient to install is installed on the bus duct equipment, the stability of the device is improved, the equipment can be ensured to stably operate, and the service life and stability problems of the bus duct are increased. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The bus duct with the heat radiation structure comprises a bus duct, wherein side baffles are arranged on the left side and the right side of the bus duct, grooves are formed in the front side and the rear side of the side baffles, the heat radiation mechanism is arranged in the grooves, a cover plate is connected with the top of the bus duct in a threaded manner, a mounting mechanism is fixedly connected with the top of the cover plate, The heat dissipation mechanism comprises a heat dissipation fan arranged in the front and rear grooves of the side baffle plate, the back of the heat dissipation fan is provided with a dust cover, The mounting mechanism comprises a sliding frame fixedly connected to the top of the cover plate, a sliding plate is connected to the outer portion of the sliding frame in a sliding mode, fixing plates are fixedly connected to the left side and the right side of the sliding plate, and fixing bolts penetrate through the fixing plates; Preferably, the bottoms of the left side and the right side of the sliding frame are fixedly connected with fixing pieces, and the two ends of the inner side of each fixing piece are fixedly connected with sliding rods. Preferably, the outside sliding connection of slide bar has the slip fastener, the middle part fixed connection of slip fastener is in the left and right sides both ends of slide. Preferably, the left side of slide rotates and is connected with the pivot, the outside of pivot rotates and is connected with the rotation connecting plate, the left side fixedly connected with link of rotation connecting plate. Preferably, a detection hole is formed in the middle of the right side of one side baffle plate, a temperature sensor is installed in the detection hole, and an alarm is installed on the surface of the temperature sensor. Preferably, a cavi