Water cooling support

Abstract

The utility model relates to a water cooling support which comprises an inner ring, an outer ring, a fixing plate and a central polygonal supporting frame. The inner ring and the outer ring are connected to the fixing plate, the inner ring is located on the inner side of the outer ring, and a water tank is formed between the outer wall of the inner ring and the inner wall of the outer ring; the central polygonal support frame is connected to the inner wall of the inner ring; a baffle is connected into the water tank, and a water inlet and a water outlet are connected to the positions, on the two sides of the baffle, of the inner ring respectively. The utility model aims to provide the water-cooling bracket for overcoming the defects in the prior art, and the water-cooling bracket is good in heat dissipation effect when being used for the motor.

Description

Technical Field

[0001] This utility model relates to a water-cooled bracket. Background Technology

[0002] An electric motor is a device that converts electrical energy into mechanical energy. It uses an energized coil to generate a rotating magnetic field, which acts on the rotor to form a magnetoelectric torque.

[0003] The stator is the stationary part of the electric motor. Its function is to provide a stable magnetic field for the rotating area of ​​the windings and to serve as mechanical support for the motor. The stator of a DC motor consists of the main magnetic poles, frame, commutating poles, end covers, bearings, and brush assembly; the stator of an AC motor consists of the housing, stator core, and stator windings. The rotor is the rotating part of the electric motor. It rotates under the influence of the magnetic field generated by the stator and outputs mechanical energy. The rotor of a DC motor consists of the armature core, armature windings, and commutator; the rotor of an AC motor can be divided into squirrel-cage rotors and wound-rotor rotors depending on its structure.

[0004] It is widely used in industrial, transportation, home appliance, and aerospace fields.

[0005] Existing motors generate a lot of heat after running at high speed for a long time. If the heat is not dissipated in time, it will affect the internal components of the motor and shorten its service life. Therefore, a water-cooled bracket is proposed to address the above problems. Utility Model Content

[0006] The purpose of this utility model is to overcome the existing defects and provide a water-cooled bracket that has a good heat dissipation effect for motors.

[0007] The technical solution to achieve the above objective is: a water-cooled bracket, including an inner ring, an outer ring, a fixing plate, and a central multi-angle support frame;

[0008] The inner ring and the outer ring are connected to the fixed plate, the inner ring is located inside the outer ring, and a water groove is formed between the outer wall of the inner ring and the inner wall of the outer ring;

[0009] The central polygonal support frame is connected to the inner wall of the inner ring;

[0010] The water tank is connected to a baffle, and the inner rings on both sides of the baffle are respectively connected to an inlet and an outlet.

[0011] Preferably, a plurality of first support plates are connected at equal intervals inside the water tank.

[0012] Preferably, multiple second support plates are connected at equal intervals inside the water tank.

[0013] Preferably, the inner wall of the outer ring has multiple threaded holes.

[0014] Preferably, the motor coil is connected to the outer wall of the outer ring.

[0015] Preferably, the number of the second support plates is the same as the number of the first support plates.

[0016] The beneficial effects of this utility model are: This water-cooled bracket forms a water tank between the outer wall of the inner ring and the inner wall of the outer ring; the motor coil is connected to the outer wall of the outer ring; cooling water enters from the inlet, circulates around the water tank once, and is discharged from the outlet, which can effectively remove the heat generated by the motor during operation, dissipate heat from the electrodes in time, reduce motor failures, and extend the service life of the electrodes. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the water-cooled bracket of this utility model;

[0018] Figure 2 This is a cross-sectional view of the water-cooled bracket of this utility model.

[0019] In the diagram: 1. Inner ring; 2. Outer ring; 3. Fixing plate; 4. Central multi-angle support frame; 5. Water tank; 6. Baffle; 7. Water inlet; 8. Water outlet; 9. First support plate; 10. Second support plate; 11. Threaded hole. Detailed Implementation

[0020] The technical solution of this utility model will now be clearly and completely described in conjunction with the accompanying drawings. In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] The present invention will be further described below with reference to the accompanying drawings.

[0022] like Figure 1-2As shown, a water-cooled support includes an inner ring 1, an outer ring 2, a fixing plate 3, and a central polygonal support frame 4. The inner ring 1 and the outer ring 2 are connected to the fixing plate 3, with the inner ring 1 located inside the outer ring 2. A water tank 5 is formed between the outer wall of the inner ring 1 and the inner wall of the outer ring 2. Multiple first support plates 9 are connected at equal intervals within the water tank 5. Multiple second support plates 10 are connected at equal intervals within the water tank 5. The number of second support plates 10 is the same as the number of first support plates 9. A baffle 6 is connected within the water tank 5, with an inlet 7 and an outlet 8 connected to the inner ring 1 on both sides of the baffle 6, respectively. The central polygonal support frame 4 is connected to the inner wall of the inner ring 1. Multiple threaded holes 11 are formed on the inner wall of the outer ring 2 for connecting a sealing plate of the water tank 5 and external equipment.

[0023] Specifically, the motor coil is connected to the outer wall of the outer ring 2; cooling water enters from the inlet 7, circulates once around the water tank 5, and exits from the outlet 8, effectively removing the heat generated during motor operation, dissipating heat from the electrodes in a timely manner, reducing motor malfunctions, and extending electrode lifespan. This is suitable for motors used in electric bicycles.

[0024] This water-cooled bracket forms a water tank 5 between the outer wall of the inner ring 1 and the inner wall of the outer ring 2. The motor coil is connected to the outer wall of the outer ring 2. Cooling water enters from the inlet 7, circulates around the water tank 5, and is discharged from the outlet 8. This effectively removes the heat generated during motor operation, dissipates heat from the electrodes in a timely manner, reduces motor malfunctions, and extends the service life of the electrodes.

[0025] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A water-cooled support bracket, characterized in that, Includes inner ring (1), outer ring (2), fixing plate (3), and central multi-angle support frame (4); The inner ring (1) and the outer ring (2) are connected to the fixed plate (3). The inner ring (1) is located inside the outer ring (2). A water trough (5) is formed between the outer wall of the inner ring (1) and the inner wall of the outer ring (2). The central polygonal support frame (4) is connected to the inner wall of the inner ring (1); The water tank (5) is connected to a baffle (6), and the inner ring (1) on both sides of the baffle (6) is connected to an inlet (7) and an outlet (8) respectively.

2. The water-cooled support according to claim 1, characterized in that, Multiple first support plates (9) are connected at equal intervals inside the water tank (5).

3. The water-cooled support according to claim 2, characterized in that, Multiple second support plates (10) are connected at equal intervals inside the water tank (5).

4. The water-cooled support according to claim 1, characterized in that, The inner wall of the outer ring (2) is provided with multiple threaded holes (11).

5. The water-cooled support according to claim 1, characterized in that, The motor coil is connected to the outer wall of the outer ring (2).

6. The water-cooled support according to claim 3, characterized in that, The number of the second support plate (10) is the same as the number of the first support plate (9).

Images