CN205791959U

CN205791959U - A kind of motor of vibration-damping radiating

Info

Publication number: CN205791959U
Application number: CN201620526165.7U
Authority: CN
Inventors: 程少华
Original assignee: SUNWAY ELECTRIC CO Ltd JIANGXI
Current assignee: SUNWAY ELECTRIC CO Ltd JIANGXI
Priority date: 2016-06-01
Filing date: 2016-06-01
Publication date: 2016-12-07
Anticipated expiration: 2026-06-01

Abstract

The utility model discloses the motor of a kind of vibration-damping radiating, including motor body and base, the side of motor body connects rotating shaft, the outside of motor body is respectively equipped with motor casing and end cap, the inwall of end cap connects isolation rib, the outside of end cap is provided with louvre, the inner chamber of end cap is provided with looping pit, the outside of looping pit is connected with reinforcement, the inner chamber of motor body is respectively equipped with stator, rotor and cavity, the two ends of cavity are connected to water inlet and outlet, the bottom of motor casing connects base, the both sides of base intracavity are mounted on gripper shoe, the bottom of base is provided with damping sponge, the top of damping sponge connects a spike, the top movable connection propping up spike has spring stack.The motor of this vibration-damping radiating, simple in construction, easy to use, by water inlet and outlet, cold water is injected cavity by water inlet, the water in cavity forms a circulation canal, plays the effect of high efficiency and heat radiation.

Description

A kind of motor of vibration-damping radiating

Technical field

This utility model relates to technical field of engines, the motor of a kind of vibration-damping radiating.

Background technology

Making the threephase asynchronous machine of motor running, the rotating speed of three-phase asynchronous motor rotor is less than rotary magnetic Rotating speed, rotor windings produces electromotive force and electric current because there is relative motion between magnetic field, and with Magnetic field interaction produces electromagnetic torque, it is achieved energy conversion.

But existing threephase asynchronous machine, motor runs up for a long time and necessarily drives the bearing at two ends Heating, equipment is easily caused damage in device interior gathering by heat so that it is job insecurity, and existing one Being all that it is dispelled the heat by external increase fan in the case of as, this radiating effect is bad, affects motor Use, and existing motor is operationally, can produce vibrations and noise, interference operator's Work, affects work efficiency.

Utility model content

The purpose of this utility model is to provide the motor of a kind of vibration-damping radiating, to solve above-mentioned background skill The problem proposed in art.

For achieving the above object, this utility model provides following technical scheme: a kind of vibration-damping radiating electronic Machine, including motor body and base, the side of described motor body connects rotating shaft, described electronic The outside of machine body is respectively equipped with motor casing and end cap, and the inwall of described end cap connects isolation rib, The outside of described end cap is provided with louvre, and the inner chamber of described end cap is provided with looping pit, outside described looping pit Side is connected with reinforcement, and the inner chamber of described motor body is respectively equipped with stator, rotor and cavity, The two ends of described cavity are connected to water inlet and outlet, and the bottom of described motor casing connects to be had Base, the both sides of described base intracavity are mounted on gripper shoe, and the bottom of described base is provided with damping sea Silk floss, the top of described damping sponge connects a spike, and the top movable of described spike connects spring Post.

Preferably, the outside of described spike is provided with rubber layer.

Preferably, the side of described rotating shaft extends through end cap, engine housing and rotor, and rotating shaft Position is corresponding with looping pit.

Preferably, the inner chamber of described end cap is provided with no less than four louvres, and the position of described louvre sets At the corner of end cap.

Preferably, the inner chamber of described motor casing is provided with noise abatement net.

Compared with prior art, the beneficial effects of the utility model are: the motor of this vibration-damping radiating, logical Crossing water inlet and outlet, by water inlet, cold water is injected cavity, the water in cavity forms a circulation Passage, plays the effect of high efficiency and heat radiation, and the rising of iron core temperature can be avoided to reduce the work of motor Efficiency, by the louvre outside end cap, can strengthen radiating effect, it is ensured that stablizing of motor running Property, considerably increases the service life of motor, by spring stack, damping sponge and support outside of foot Rubber layer, can effectively reduce the vibrations of motor body when motor running works, and reduces Collision between motor part, greatly reduces the generation of noise.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation；

Fig. 2 is this utility model end cover structure schematic diagram.

In figure: 1 motor body, 2 motor casings, 3 cavitys, 4 noise abatement nets, 5 water inlets, 6 ends Lid, 61 isolation ribs, 62 reinforcements, 63 louvres, 64 looping pits, 7 rotating shafts, 8 outlets, 9 Base, 10 gripper shoes, 11 damping sponges, 12 spikes, 13 rubber layers, 14 spring stacks, 15 stators, 16 rotors.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this The scope of utility model protection.

Referring to Fig. 1-2, this utility model provides a kind of technical scheme: the motor of a kind of vibration-damping radiating, Including motor body 1 and base 9, the side of motor body 1 connects rotating shaft 7, the one of rotating shaft 7 Side extends through end cap 6, engine housing 2 and rotor 16, and the position of rotating shaft 7 and looping pit 64 phase Correspondence, the outside of motor body 1 is respectively equipped with motor casing 2 and end cap 6, and the inwall of end cap 6 is even Being connected to isolate rib 61, current can be limited to unique flow direction by isolation rib 61, end cap 6 interior Chamber is provided with no less than four louvres 63, and the position of louvre 63 is located at the corner of end cap 6, end cap 6 Outside be provided with louvre 63, by the louvre 63 outside end cap 6, radiating effect can be strengthened, really Protecting the stability of motor running, considerably increase the service life of motor, the inner chamber of end cap 6 is provided with Looping pit 64, because the position of looping pit 64 is corresponding with the position of rotating shaft 7, can effectively prevent When rotating shaft 7 works, end cap 6 is caused damage, add stability when rotating shaft 7 works, looping pit 64 Outside be connected with reinforcement 62, the stability of end cap 6 can be greatly reinforced by reinforcement 62, The inner chamber of motor casing 2 is provided with noise abatement net 4, and noise abatement net 4 can effectively reduce the propagation of noise, electricity The inner chamber of motivation body 1 is respectively equipped with stator 15, rotor 16 and cavity 3, and the two ends of cavity 3 connect respectively It is connected to water inlet 5 and outlet 8, by water inlet 5 and outlet 8, by cold water by water inlet 5 note Entering cavity 3, the water in cavity 3 forms a circulation canal, plays the effect of high efficiency and heat radiation, can avoid The rising of iron core temperature and reduce the work efficiency of motor, the bottom of motor casing 2 connects base 9, The both sides of base 9 inner chamber are mounted on gripper shoe 10, and gripper shoe 10 can reinforce the firm of base 9, allows Motor is when running work, and base 9 is more stable, and the bottom of base 9 is provided with damping sponge 11, The top of damping sponge 11 connects a spike 12, and the outside of a spike 12 is provided with rubber layer 13, supports The top movable of foot 12 connects spring stack 14, by spring stack 14, damping sponge 11 and a spike 12 The rubber layer 13 in outside, can effectively reduce the shake of motor body 1 when motor running works Dynamic, decrease the collision between motor part, greatly reduce the generation of noise.

Operation principle: when using the motor of this vibration-damping radiating, opens motor, will by water inlet 5 Cold water injects inner chamber 3, and outlet 8 can be discharged the moisture of heat conduction, and louvre 63 also can discharge steam, When electric motor operation, spring stack 14, rubber layer 13 and damping sponge 11 can reduce motor body 1 vibrations, reduce the generation of noise.

Embodiment the most of the present utility model, for the ordinary skill people of this area For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims And equivalent limits.

Claims

1. a motor for vibration-damping radiating, including motor body (1) and base (9), its feature It is: the side of described motor body (1) connects rotating shaft (7), described motor body (1) Outside be respectively equipped with motor casing (2) and end cap (6), the inwall of described end cap (6) connects to be had Isolation rib (61), the outside of described end cap (6) is provided with louvre (63), described end cap (6) Inner chamber is provided with looping pit (64), and the outside of described looping pit (64) is connected with reinforcement (62), The inner chamber of described motor body (1) is respectively equipped with stator (15), rotor (16) and cavity (3), The two ends of described cavity (3) are connected to water inlet (5) and outlet (8), outside described motor The bottom of shell (2) connects has base (9), the both sides of described base (9) inner chamber to be mounted on gripper shoe (10), the bottom of described base (9) is provided with damping sponge (11), described damping sponge (11) Top connects a spike (12), and the top movable of described spike (12) connects spring stack (14).

The motor of a kind of vibration-damping radiating the most according to claim 1, it is characterised in that: described The outside of spike (12) is provided with rubber layer (13).

The motor of a kind of vibration-damping radiating the most according to claim 1, it is characterised in that: described turn The side of axle (7) extends through end cap (6), engine housing (2) and rotor (16), and rotating shaft (7) Position corresponding with looping pit (64).

The motor of a kind of vibration-damping radiating the most according to claim 1, it is characterised in that: described end The inner chamber of lid (6) is provided with no less than four louvres (63), and the position of described louvre (63) is located at At the corner of end cap (6).

The motor of a kind of vibration-damping radiating the most according to claim 1, it is characterised in that: described electricity The inner chamber of motivation shell (2) is provided with noise abatement net (4).