CN215071943U

CN215071943U - Device for improving liquid cooling of motor based on improved assembly design

Info

Publication number: CN215071943U
Application number: CN202121188949.0U
Authority: CN
Inventors: 丁晓静; 蒋思蕾
Original assignee: Suzhou Chaosi Muxue Intelligent Technology Co ltd
Current assignee: Suzhou Chaosi Muxue Intelligent Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-12-07
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses an improve motor liquid cooling's device based on improve assembly design, including strutting arrangement, strutting arrangement's inside fixedly connected with cooling device, cooling device includes the check separation blade, annotates liquid mouth, cooling runner and liquid outlet, check separation blade equidistance fixed connection is in the inside of annotating the liquid mouth, cooling runner equidistance fixed connection is in the bottom of annotating the liquid mouth, liquid outlet fixed connection is in the bottom center of cooling runner, strutting arrangement includes first end cover, support frame, bearing, fixed snap ring, stator, rotor, pivot and second end cover, first end cover screw thread is pegged graft and is served at the casing, second end cover screw thread is pegged graft on the other end of casing, casing fixed mounting is on the top of support frame, fixed snap ring symmetry fixed connection is in the inside of casing. The utility model discloses a cooling device's setting has realized can be with the inside quick radiating purpose of motor.

Description

Device for improving liquid cooling of motor based on improved assembly design

Technical Field

The utility model relates to a motor cooling technology field specifically is a improve motor liquid cooling's device based on improve assembly design.

Background

The motor is mainly used for generating driving torque, can be used as the power source of various electrical appliances or machines, and the motor is different according to every field of reference, divide into motors such as direct current type, electromagnetic type, and permanent magnetism type, through the setting of motor, make as the power source of machine, thereby sustainable output power, in order to ensure the normal operating of machine, current motor is when using, because the motor is inside when long-time operation, may produce higher temperature, and current technique is through at the inside radiator fan of motor, and radiator fan has certain noise when operation, and radiator fan easily breaks down, be difficult to maintain and maintain, consequently need an equipment to make improvement to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve motor liquid cooling's device based on improve assembly design to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a device for improving the liquid cooling of a motor based on improved assembly design comprises a supporting device, wherein the inside of the supporting device is fixedly connected with a cooling device, the cooling device comprises a grid blocking piece, a liquid injection port, a cooling flow channel and a liquid outlet, the grid blocking piece is fixedly connected inside the liquid injection port at equal intervals, the cooling flow channel is fixedly connected at the bottom end of the liquid injection port at equal intervals, the liquid outlet is fixedly connected at the center of the bottom end of the cooling flow channel, the supporting device comprises a first end cover, a supporting frame, a bearing, a fixed clamping ring, a stator, a rotor, a rotating shaft and a second end cover, the first end cover is in threaded connection with one end of a casing, the second end cover is in threaded connection with the other end of the casing, the casing is fixedly installed at the top end of the supporting frame, the fixed clamping ring is symmetrically and fixedly connected inside the casing, and the stator is fixedly connected to the inner ring of the fixed clamping ring, the utility model discloses a rotor, including first end cover, second end cover, rotor, first end cover, pivot, bearing symmetry fixed mounting, rotor fixed connection is in the pivot, just the rotor is located between bearing and the bearing.

Preferably, the second end cover and the first end cover are internally provided with threads.

Preferably, the two ends of the shell are provided with screw teeth.

Preferably, the top end and the bottom end of the casing are respectively provided with a square groove matched with the liquid injection port and the liquid outlet.

Preferably, the interior of the liquid outlet is inclined at 30 degrees.

Preferably, the fixing clamp ring is made of high-temperature-resistant plastic.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model is fixedly arranged in the supporting device through the cooling device, and the cooling device adopts a special structure, by pouring the external cooling oil into the cooling device and fixedly connecting the cooling device inside the cooling device, when the cooling oil flows in the cooling device, the mechanism in the supporting device can be cooled, the fastening devices are inserted and connected through the symmetrical threads at the two ends of the supporting device, the fastening devices can be screwed inwards respectively, so that a closed cavity can be formed inside the supporting device, the supporting device is fixedly connected inside the supporting device, can improve the stability of the device when in use, and the bottom end inside the cooling device is provided with an open groove, after the cooling oil in the cooling device flows through the cooling device, the cooling oil can rapidly flow downwards from the inside of the open groove at the bottom end of the cooling device.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic structural view of a cooling device according to the present invention;

fig. 3 is a schematic structural view of the supporting device of the present invention.

In the figure: 1-cooling device, 2-supporting device, 3-grid block piece, 4-liquid injection port, 5-cooling flow channel, 6-liquid outlet, 7-first end cover, 8-supporting frame, 9-bearing, 10-fixed snap ring, 11-stator, 12-rotor, 13-rotating shaft, 14-second end cover and 15-shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a device for improving the liquid cooling of a motor based on improved assembly design comprises a supporting device 2, a cooling device 1 is fixedly connected inside the supporting device 2, the cooling device 1 comprises a grid baffle plate 3, a liquid injection port 4, a cooling flow passage 5 and a liquid outlet 6, the grid baffle plate 3 is fixedly connected inside the liquid injection port 4 at equal intervals, the cooling flow passage 5 is fixedly connected at the bottom end of the liquid injection port 4 at equal intervals, the liquid outlet 6 is fixedly connected at the bottom center of the cooling flow passage 5, the supporting device 2 comprises a first end cover 7, a supporting frame 8, a bearing 9, a fixed clamping ring 10, a stator 11, a rotor 12, a rotating shaft 13 and a second end cover 14, the first end cover 7 is in threaded connection with one end of a casing 15, the second end cover 14 is in threaded connection with the other end of the casing 15, the casing 15 is fixedly installed at the top end of the supporting frame 8, the fixed clamping ring 10 is fixedly connected inside the casing 15 symmetrically, the stator 11 is fixedly connected to the inner ring of the fixed clamping ring 10, the rotating shaft 13 is rotatably connected between the second end cover 14 and the first end cover 7, the bearings 9 are symmetrically and fixedly installed at two ends of the rotating shaft 13, the rotor 12 is fixedly connected on the rotating shaft 13, and the rotor 12 is located between the bearings 9 and the bearings 9.

Second end cover 14 and first end cover 7's inside is threaded, the screw thread has been seted up on casing 15's both ends, casing 15's top and bottom are seted up respectively with the square groove of annotating

liquid mouth

4 and 6 looks adaptations of liquid outlet, the inside of liquid outlet 6 is 30 slope settings, the material of fixed snap ring 10 is high temperature resistant plastic, through annotating liquid mouth 4 fixed connection on cooling runner 5's top, and 6 fixed connection in cooling runner 5's bottom center of liquid outlet, can flow through cooling runner 5's inside with coolant oil from annotating liquid mouth 4 inside, finally discharge by liquid outlet 6, make can accomplish at the in-process that the coolant oil flows and cool off stator 11.

The working principle is as follows: when in use, the device can be placed in a designated working area, the inner walls of the second end cover 14 and the first end cover 7 are provided with screw threads, the two ends of the casing 15 are provided with screw threads, the second end cover 14 and the first end cover 7 can be respectively screwed to the two ends of the casing 15 until the second end cover 14 and the first end cover 7 are fixed on the two ends of the casing 15, so that the inside of the casing 15 becomes a closed cavity, meanwhile, the second end cover 14 and the first end cover 7 are symmetrically and fixedly connected at the inner centers of the second end cover 14 and the first end cover 7 through the bearing 9, the rotating shaft 13 is fixedly connected inside the bearing 9, so that the rotating shaft 13 can be supported to complete rotating work, the rotor 12 is fixedly connected on the rotating shaft 13, when the rotating shaft 13 rotates, the rotor 12 can be determined to rotate simultaneously, the stator 11 is fixedly connected on the inner ring of the fixed clamping ring 10, and the fixed clamping ring 10 is fixedly connected on the inner wall of the casing 15, when the rotor 12 rotates in the stator 11, the work can be completed, the material of the fixing snap ring 10 is high temperature resistant plastic, so that the high temperature generated by the stator 11 can be reduced to spread to the outer wall of the casing 15, meanwhile, square grooves matched with the liquid injection port 4 and the liquid outlet 6 are respectively arranged at the top end and the bottom end of the casing 15, the liquid injection port 4 and the liquid outlet 6 can be respectively and fixedly connected in the square grooves, the cooling flow channel 5 is respectively connected with the liquid injection port 4 and the liquid outlet 6, meanwhile, the cooling oil can be poured into the liquid injection port 4 and is fixedly connected in the liquid injection port 4 at equal intervals through the grid separation blades 3, so that the cooling oil can uniformly flow into the cooling flow channel 5, thereby ensuring that the cooling oil can flow from the top to the bottom of the outer wall of the stator 11, the work of cooling the stator 11 is completed, the inner part of the liquid outlet 6 is arranged in a 30-degree slope, the cooling oil flowing into the liquid outlet 6 from the cooling flow channel 5 can flow out from the liquid outlet 6 quickly, so that the excessive cooling oil can be prevented from being accumulated in the liquid outlet 6, and the work is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A device for improving the liquid cooling of an electric machine based on an improved assembly design, comprising a support device (2), characterized in that: the cooling device (1) is fixedly connected inside the supporting device (2), the cooling device (1) comprises a grid separation blade (3), a liquid injection port (4), a cooling flow channel (5) and a liquid outlet (6), the grid separation blade (3) is fixedly connected inside the liquid injection port (4) at equal intervals, the cooling flow channel (5) is fixedly connected at the bottom end of the liquid injection port (4) at equal intervals, the liquid outlet (6) is fixedly connected at the bottom center of the cooling flow channel (5), the supporting device (2) comprises a first end cover (7), a supporting frame (8), a bearing (9), a fixed snap ring (10), a stator (11), a rotor (12), a rotating shaft (13) and a second end cover (14), the first end cover (7) is in threaded connection with one end of a casing (15), and the second end cover (14) is in threaded connection with the other end of the casing (15), casing (15) fixed mounting is on the top of support frame (8), fixed snap ring (10) symmetry fixed connection is in the inside of casing (15), stator (11) fixed connection is in the inner circle of fixed snap ring (10), pivot (13) rotate to be connected between second end cover (14) and first end cover (7), bearing (9) symmetry fixed mounting is on the both ends of pivot (13), rotor (12) fixed connection is on pivot (13), just rotor (12) are located between bearing (9) and bearing (9).

2. The device for improving the liquid cooling of the motor based on the improved assembly design as claimed in claim 1, wherein: the second end cover (14) and the first end cover (7) are internally provided with threads.

3. The device for improving the liquid cooling of the motor based on the improved assembly design as claimed in claim 1, wherein: screw teeth are arranged at two ends of the shell (15).

4. The device for improving the liquid cooling of the motor based on the improved assembly design as claimed in claim 1, wherein: and square grooves matched with the liquid injection port (4) and the liquid outlet (6) are respectively formed in the top end and the bottom end of the shell (15).

5. The device for improving the liquid cooling of the motor based on the improved assembly design as claimed in claim 1, wherein: the interior of the liquid outlet (6) is arranged in a 30-degree slope.

6. The device for improving the liquid cooling of the motor based on the improved assembly design as claimed in claim 1, wherein: the fixing clamp ring (10) is made of high-temperature-resistant plastic.