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CN-224205465-U - Auxiliary heat dissipation mechanism of permanent magnet all-in-one machine

CN224205465UCN 224205465 UCN224205465 UCN 224205465UCN-224205465-U

Abstract

The utility model relates to the technical field of permanent magnet integrated machine heat dissipation, and discloses an auxiliary heat dissipation mechanism of a permanent magnet integrated machine, which comprises a support base, wherein a heat conduction copper block is arranged at the upper end of the support base, a permanent magnet integrated machine shell is arranged at the upper end of the heat conduction copper block, a permanent magnet integrated machine body is arranged in the permanent magnet integrated machine shell, heat dissipation fins are arranged on the left side of the permanent magnet integrated machine shell, a heat dissipation air channel is arranged between the heat dissipation fins, a mounting plate is arranged between the heat dissipation fins, a heat dissipation fan is arranged at the upper end of the mounting plate, and a temperature sensor is arranged in the permanent magnet integrated machine shell. This supplementary cooling mechanism of permanent magnetism all-in-one through temperature sensor real-time supervision temperature to by the operation of controller according to temperature signal intelligent control radiator fan, realized accurate, efficient heat dissipation, compare traditional heat dissipation mode, can reduce equipment temperature more timely effectively, improve equipment's work efficiency and stability.

Inventors

  • Xie Baisen
  • Cao Foquan
  • CHEN BIN

Assignees

  • 江西埃撒压缩机有限公司

Dates

Publication Date
20260505
Application Date
20250507

Claims (7)

  1. 1. The auxiliary heat dissipation mechanism of the permanent magnet all-in-one machine comprises a support base (1) and is characterized in that a heat conduction copper block (2) is arranged at the upper end of the support base (1), a permanent magnet all-in-one machine shell (3) is arranged at the upper end of the heat conduction copper block (2), a permanent magnet all-in-one machine body (9) is arranged in the permanent magnet all-in-one machine shell (3), heat dissipation fins (4) are arranged on the left side of the permanent magnet all-in-one machine shell (3), a heat dissipation air duct (5) is arranged between the heat dissipation fins (4), a mounting plate (6) is arranged between the heat dissipation fins (4), a heat dissipation fan (7) is arranged at the upper end of the mounting plate (6), and a temperature sensor (8) is arranged in the permanent magnet all-in-one machine shell (3).
  2. 2. The auxiliary heat dissipation mechanism of the permanent magnet all-in-one machine according to claim 1, wherein a controller (10) is arranged at the left end of the supporting base (1), the controller (10) is electrically connected with a heat dissipation fan (7), and the controller (10) is electrically connected with a temperature sensor (8).
  3. 3. The auxiliary heat dissipation mechanism of a permanent magnet all-in-one machine according to claim 2, wherein the heat dissipation fins (4) are of a wavy structure, the distances between the adjacent heat dissipation fins (4) are equal, the heat dissipation area of the heat dissipation fins (4) of the wavy structure can be effectively increased, the heat dissipation efficiency is improved, and the equal distances ensure the uniformity of air circulation.
  4. 4. The auxiliary heat dissipation mechanism of the permanent magnet all-in-one machine according to claim 3, wherein a cavity (11) is formed in the support base (1), heat conducting silica gel (12) is arranged in the cavity (11), and the lower end of the heat conducting copper block (2) is in contact with the heat conducting silica gel (12).
  5. 5. The auxiliary heat dissipation mechanism of the permanent magnet all-in-one machine according to claim 4, wherein a heat dissipation groove (13) is formed in the bottom of the support base (1), and a fixed support upright (14) is arranged at the lower end of the support base (1).
  6. 6. The auxiliary heat dissipation mechanism of a permanent magnet all-in-one machine according to claim 5, wherein a rubber anti-slip ring pad (15) is arranged at the lower end of the fixed support upright post (14), and an electric push rod (16) is arranged inside the fixed support upright post (14).
  7. 7. The auxiliary heat dissipation mechanism of a permanent magnet all-in-one machine according to claim 6, wherein a transmission end at the lower end of the electric push rod (16) is provided with a movable universal wheel (17), a control interface (18) is arranged on the surface of the controller (10), and the controller (10) is respectively and electrically connected with the electric push rod (16) and the control interface (18).

Description

Auxiliary heat dissipation mechanism of permanent magnet all-in-one machine Technical Field The utility model relates to the technical field of heat dissipation of permanent magnet integrated machines, in particular to an auxiliary heat dissipation mechanism of a permanent magnet integrated machine. Background In the operation process of the permanent magnet integrated machine, heat dissipation is a vital link, a large amount of heat can be generated by a motor and an electronic element in the permanent magnet integrated machine during operation, if the heat cannot be effectively dissipated in time, the equipment temperature is too high, the working efficiency of the permanent magnet integrated machine can be reduced due to the too high temperature, the output power of the motor is reduced, the performance of the electronic element is poor, the ageing and damage of parts in the equipment can be accelerated, the service life of the permanent magnet integrated machine is greatly shortened, and the maintenance cost and the downtime of the equipment are increased. At present, the common permanent magnet all-in-one machine radiating mode mainly comprises natural radiating and simple air cooling radiating, the natural radiating mode is extremely low in efficiency, the permanent magnet all-in-one machine radiating mode is only suitable for permanent magnet all-in-one machines with smaller power and shorter running time, for most industrial application scenes, radiating requirements can not be met far, the simple air cooling radiating mode is used for directly blowing and radiating equipment through a common fan, the problem of uneven radiating exists in the mode, and targeted radiating of key heating parts inside the equipment is difficult. Disclosure of utility model The utility model aims to provide an auxiliary heat dissipation mechanism of a permanent magnet all-in-one machine, which aims to solve the problems of low heat dissipation efficiency and uneven heat dissipation in the background technology. In order to achieve the above purpose, the auxiliary heat dissipation mechanism of the permanent magnet all-in-one machine comprises a support base, wherein a heat conduction copper block is arranged at the upper end of the support base, a permanent magnet all-in-one machine shell is arranged at the upper end of the heat conduction copper block, a permanent magnet all-in-one machine body is arranged in the permanent magnet all-in-one machine shell, heat dissipation fins are arranged on the left side of the permanent magnet all-in-one machine shell, a heat dissipation air duct is arranged between the heat dissipation fins, a mounting plate is arranged between the heat dissipation fins, a heat dissipation fan is arranged at the upper end of the mounting plate, and a temperature sensor is arranged in the permanent magnet all-in-one machine shell. Further, a controller is arranged at the left end of the supporting base and is electrically connected with the cooling fan, and the controller is electrically connected with the temperature sensor. Further, the radiating fins are of wavy structures, the distances between the adjacent radiating fins are equal, the radiating area of the radiating fins of the wavy structures can be effectively increased, radiating efficiency is improved, the equal distances ensure uniformity of air circulation, the wavy design greatly expands the contact area between the radiating fins and air, heat can be more fully transferred to the air, meanwhile, the equidistant arrangement avoids the situation of local turbulence or unsmooth air circulation, and the uniform and stable radiating effect of the whole radiating area is ensured. Further, the inside of supporting the base is provided with the cavity, the inside of cavity is provided with heat conduction silica gel, the lower extreme and the heat conduction silica gel contact of heat conduction copper billet, and the heat that permanent magnetism all-in-one body produced is conducted to the heat conduction silica gel through the heat conduction copper billet, and the heat conduction silica gel relies on its good heat conductivility to evenly disperse the heat on supporting the base, has further strengthened the radiating effect, has widened the route that the heat distributes. Further, the bottom of supporting the base is provided with the radiating groove, and the radiating groove has increased the area of contact of supporting the base and air, has accelerated the giving off of heat from supporting the base to surrounding environment, makes the heat dispersion of whole auxiliary heat dissipation mechanism obtain further promotion. Further, the lower extreme of supporting the base is provided with fixed support stand, the lower extreme of fixed support stand is provided with rubber antiskid ring pad, and fixed support stand and rubber antiskid ring pad combined action provide stable support for whole supplementary cooling body, and rubber ant