CN201247987Y - Motor hanging - Google Patents

Abstract

The utility model relates to an electric motor component, in particular to an electric motor suspension which solves the problems of lower loading capacity and safety factor caused by the unreasonable structure of the prior electric motor suspension. The electric machine suspension comprises two vertical ribs fixed with an electric motor cabinet, wherein a clip board is fixed between the two vertical ribs, and inclined boards respectively fixed with the vertical ribs and the electric motor cabinet are additionally arranged between the two vertical ribs. The middle parts of the two vertical ribs are bent. The electric motor suspension improves the loading capacity through the reasonable improvement of the structure, has enough safety factors, ensures that the electric motor can not have safety problem because of the suspension during the operation, and is suitable for various electric motors, especially suspension railway traction electric motors.

Description

Motor is hung

Technical field

The utility model relates to motor component, is specially a kind of motor and hangs.

Background technology

Motor is hung and is fixed on the electric machine stand, is used for the fixing or location of motor, the link of motor and hoisting equipment when also being the handling motor sometimes.Frame suspension type rail traction motor is hung by it and is fixed on the engine truck.Frame suspension type rail traction motor hang the vibration of bearing the motor own wt and in running, transmitting by wheel track, high speed motor car under the high-speed cruising condition vibration and impact very greatly, therefore require very high to the bearing capacity and the coefficient of safety of hanging.Hanging on the frame suspension type rail traction motor comprises two studs of fixing with electric machine stand at present, is fixed with clamp (as Figure 1-3) between stud.During installation, clamp is stuck on the corresponding component of locomotive and use bolted, thereby realizes outstanding location of frame of motor.The clamp that this motor is hung is fixed in the top of stud, and the stud bottom is cantilever position, and it is stressed unreasonable, and bearing capacity and coefficient of safety are lower.

Summary of the invention

The utility model is very unreasonable in order to solve existing motor hanging structure, thereby bearing capacity and the lower problem of coefficient of safety, provides a kind of motor to hang.This motor is hung has advantages of high bearing capacity and enough coefficient of safetys, guarantees that motor can not produce safety problem because of hanging in running.

The utility model is to adopt following technical scheme to realize: motor is hung, comprise two with the fixing studs of electric machine stand, be fixed with clamp between two studs, set up respectively the tilt prop of fixing with stud, electric machine stand between two studs.The tilt prop of setting up forms stable triangular support to stud, has improved the stressed of stud, and the bearing capacity and the coefficient of safety of hanging are improved.

Motor described in the utility model is hung the reasonable improvement by structure, has improved its bearing capacity, has enough coefficient of safetys, guarantees that motor can not produce safety problem because of hanging in running.This motor is hung and is applicable to various motors, is specially adapted to frame suspension type rail traction motor.

Description of drawings

The structural representation that Fig. 1 hangs for existing motor;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the vertical view of Fig. 1;

The structural representation that Fig. 4 hangs for motor described in the utility model;

Fig. 5 is the left view of Fig. 4;

Fig. 6 is the vertical view of Fig. 4;

Among the figure: 1,2-stud, 3-clamp, 4-tilt prop.

Embodiment

Motor is hung, comprise two with fixing stud 1,2, two studs of electric machine stand between be fixed with and set up between clamp 3, two studs respectively and stud, the fixing tilt prop 4 of electric machine stand.For further improving the stressed of stud, 1, the 2 middle part bendings of two studs can increase the carrying lifting surface area of stud like this, and the bearing capacity and the coefficient of safety of hanging are further enhanced.

Claims (2)

1, a kind of motor is hung, comprise two with the fixing studs (1,2) of electric machine stand, be fixed with clamp (3) between two studs, it is characterized by: set up between two studs respectively and stud, the fixing tilt prop (4) of electric machine stand.

2, motor as claimed in claim 1 is hung, and it is characterized by: two studs (1,2) middle part bending.

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