CN208424104U - A kind of radiating motor - Google Patents

Abstract

The utility model relates to motor field more particularly to a kind of radiating motors；Including shell (4), the rotor (1) and stator (2), shaft (3) that are located in the shell (4), the shaft (3) is equipped with the radiator fan (5) that can be rotated with it, the air outlet of the radiator fan (5) is against the rotor (1), the radiator fan (5) is located in the shell (4), the rotor (1) is equipped with heat release hole (6), and edge is axially arranged with radiator (7) on the shell (4)；The design of heat release hole is to reinforce radiating inside motor on the utility model radiator fan and rotor, and the design of radiator is to reinforce radiating from outside motor on shell, improves motor radiating effect by the design, guarantees the service life and working efficiency of motor.

Description

A kind of radiating motor

Technical field

The utility model relates to motor field more particularly to a kind of radiating motors.

Background technique

Motor is used to realize the conversion of electric energy Yu mechanical energy and mechanical energy and electric energy, when motor operation, can generate high temperature, such as The heat dissipation effect that fruit, which is radiated, will affect the service life and working efficiency of motor not in time, therefore improve motor has particularly significant Positive effect.Current most of radiating motors are all an emphasis motor internal heat dissipating or outside motor heat dissipation, and heat dissipation effect is not It is ideal.

Utility model content

The purpose of this utility model is to provide a kind of radiating motors, solve the problems, such as the inside and outside heat dissipation of motor.

The utility model is realized in this way including shell, the rotor being located in the shell and stator, shaft, it is described Shaft is equipped with the radiator fan that can rotate with it, and the air outlet of the radiator fan is against the rotor, the radiator fan It is located in the shell, the rotor is equipped with heat release hole, and edge is axially arranged with radiator on the shell, and the shaft is exposed at Part outside shell is motor shaft head, and the motor shaft head is equipped with protective case, and the protective case passes through with the shell to be connect Band is detachably connected, and the protective case is rubber material.

The further technical solution of the utility model is: the shell both ends are equipped with through-hole, are equipped with isolation in the through-hole Net.

The further technical solution of the utility model is: the radiator fan is high-temperature insulation material.

The further technical solution of the utility model is: the radiator is by heat-dissipating pipe and the cavity at heat-dissipating pipe both ends Composition, the cavity are communicated with the heat-dissipating pipe, and described cavity one end is water inlet end, and the other end is water outlet.

The further technical solution of the utility model is: the heat-dissipating pipe is bending.

The beneficial effects of the utility model are: the design of heat release hole is from motor on the utility model radiator fan and rotor Heat dissipation is reinforced in inside, and the design of radiator is to reinforce radiating from outside motor on shell, improves motor radiating by the design Effect guarantees the service life and working efficiency of motor.

Detailed description of the invention

Fig. 1 is a kind of structure chart of radiating motor provided by the utility model,

Fig. 2 is provided by the utility model along A-A₁Sectional view,

Fig. 3 is the structure chart of rotor provided by the utility model；

Appended drawing reference: 1. rotors, 2. stators, 3. shafts, 4. shells, 5. radiator fans, 6. heat release holes, 7. radiators, 8. through-hole, 9. separation nets, 10. protective cases, 71, heat-dissipating pipe, 72, cavity.

Specific embodiment

Fig. 1-Fig. 3 shows a kind of radiating motor, including shell 4, the rotor 1 in the shell 4 and stator 2, turns Axis 3, the shaft 3 are equipped with the radiator fan 5 that can rotate with it, the air outlet of the radiator fan 5 against the rotor 1, The radiator fan 5 is located in the shell 4, and the rotor 1 is equipped with heat release hole 6, and edge is axially arranged with scattered on the shell 4 Thermal 7, it is motor shaft head that the shaft 3, which is exposed at the part outside shell 4, and the motor shaft head is equipped with protective case 10, described Protective case 10 is detachably connected with the shell 4 by connecting band, and the protective case 10 is rubber material；4 both ends of shell Equipped with through-hole 8, is conducive to the heat discharge inside motor, is equipped with separation net 9 in the through-hole 8, prevents dust from entering in motor Portion；The radiator fan 5 is high-temperature insulation material；Guarantee not to be damaged inside the motor of high temperature；The radiator 7 by The cavity 72 at 71 both ends of heat-dissipating pipe 71 and heat-dissipating pipe forms, and the cavity 72 is communicated with the heat-dissipating pipe 71, the cavity 72 One end is water inlet end, and the other end is water outlet；The heat-dissipating pipe 7 is bending；Forniciform design increases water flow and shell 4 Contact area, reach better heat dissipation effect.

It in motor running, can generate heat inside motor, the radiator fan 5 being arranged in shaft 3 has and makes motor internal air stream Dynamic effect is driven by the rotation of shaft 3 when the rotation of radiator fan 5, i.e., motor one works, and radiation air 5 is begun to Work；Rotor 1 is equipped with heat release hole 6, strengthens flowing of the air on rotor 1；It is equipped with through-hole 8 at the both ends of shell 4, effectively Take the heat inside motor out of motor, in time inside cooling motor；Although taking cooling measure inside motor, motor It operating for a long time, inevitable shell 4 also has certain heat, so the heat dissipation of shell 4 is also critically important, and shell Heat dissipation is handled properly, and can effectively be helped motor internal heat dissipating, in the cooling measure that outside motor is done is equipped on shell 4 Radiator 7 takes away the heat on shell 4 by water flow.

The radiator 7 is made of the cavity 72 at 71 both ends of heat-dissipating pipe 71 and heat-dissipating pipe, the cavity 72 with it is described Heat-dissipating pipe 71 communicates, and described 72 one end of cavity is water inlet end, and the other end is water outlet, and water flow is entered by the water inlet end of cavity 72 Across heat-dissipating pipe 71, the heat on shell 4 is taken away, the water with heat is discharged by the water outlet of cavity 72, and reaching makes motor The effect of heat dissipation.

Motor when not in use, protects motor shaft head from protective case 10, reduces the abrasion of spindle nose, and protective case 10 passes through Connecting band is detachably attached on shell 4, prevents protective case 10 from losing.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (5)

1. a kind of radiating motor, including shell (4), the rotor (1) and stator (2), shaft (3) that are located in the shell (4), Be characterized in that: the shaft (3) is equipped with the radiator fan (5) that can be rotated with it, and the air outlet of the radiator fan (5) is opposite The rotor (1), the radiator fan (5) are located in the shell (4), and the rotor (1) is equipped with heat release hole (6), described Shell (4) is equipped with radiator (7), and it is motor shaft head, the motor shaft that the shaft (3), which is exposed at the part of shell (4) outside, Head is equipped with protective case (10), and the protective case (10) is detachably connected with the shell (4) by connecting band, the protective case It (10) is rubber material.

2. a kind of radiating motor according to claim 1, it is characterised in that: shell (4) both ends are equipped with through-hole (8), Separation net (9) are equipped in the through-hole (8).

3. a kind of radiating motor according to claim 1, it is characterised in that: the radiator fan (5) is high-temperature insulation Material.

4. a kind of radiating motor according to claim 1, it is characterised in that: the radiator (7) is by heat-dissipating pipe (71) And cavity (72) composition at heat-dissipating pipe (71) both ends, the cavity (72) communicate with the heat-dissipating pipe (71), the cavity (72) one end is water inlet end, and the other end is water outlet.

5. a kind of radiating motor according to claim 4, it is characterised in that: the heat-dissipating pipe (71) is bending.