Filling magnetic drive pump with cooling mechanism

Abstract

The utility model relates to the technical field of magnetic drive pumps, and discloses a filling magnetic drive pump with a cooling mechanism, which comprises a motor and a magnetic drive pump, the magnetic drive pump is mounted at one end of the motor, a second support is fixedly mounted on one side of the motor, a first support is fixedly mounted on one side of the magnetic drive pump, and a cooling mechanism is mounted on the first support. A bottom plate is fixedly installed at the bottom ends of the first support and the second support, and a cooling mechanism is arranged at the top end of the bottom plate. The cooling mechanism comprises a first fixing ring, a second fixing ring and a fixing frame, supporting plates are fixedly installed at the bottom end of the first fixing ring and the bottom end of the second fixing ring, and the supporting plates are fixedly installed at the top end of the bottom plate. The cooling efficiency of the motor and the magnetic pump is greatly improved, and the situation that the service life of the motor and the magnetic pump is affected due to damage caused by too high temperature accumulation of the motor and the magnetic pump is avoided.

Description

Technical Field

[0001] This utility model relates to the field of magnetic pump technology, specifically a filling magnetic pump with a cooling mechanism. Background Technology

[0002] A magnetic pump (also known as a magnetic drive pump) is mainly composed of several parts, including a pump head, a magnetic drive (magnetic cylinder), a motor, and a base. When the magnetic pump and motor are running at high speed, their internal temperature will also increase. The existing method is to open multiple heat dissipation holes on the outer casing for heat dissipation, but the heat dissipation efficiency is low. During use, the heat dissipates slowly and still accumulates inside the casing, which will reduce the service life of the magnetic pump. Therefore, we propose a filling magnetic pump with a cooling mechanism. Utility Model Content

[0003] The purpose of this invention is to provide a filling magnetic pump with a cooling mechanism, which solves the problems in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a filling magnetic pump with a cooling mechanism, comprising an electric motor and a magnetic pump, wherein the magnetic pump is installed at one end of the electric motor, a second bracket is fixedly installed on one side of the electric motor, a first bracket is fixedly installed on one side of the magnetic pump, a base plate is fixedly installed at the bottom of the first bracket and the second bracket, and a cooling mechanism is provided at the top of the base plate;

[0005] The cooling mechanism includes a first fixed ring, a second fixed ring, and a fixed frame. Support plates are fixedly installed at the bottom ends of both the first and second fixed rings, and these support plates are fixedly installed at the top of the base plate. Gear rings are rotatably connected to the inner sides of both the first and second fixed rings. Fixed brackets are fixedly installed on the outer sides of the first and second fixed rings, respectively. A motor is fixedly installed on the outer side of fixed bracket one, and the motor is connected to the two gear rings via a transmission connection. A fan is fixedly installed on the inner wall of the fixed frame. A connecting frame is fixedly connected between the fixed frame and the first and second fixed rings.

[0006] Preferably, a rotating shaft is fixedly installed at the output end of the motor. The rotating shaft passes through a first fixing frame and is rotatably connected to the first fixing frame and the second fixing frame via a bearing. Gears are fixedly sleeved on the outer wall of the rotating shaft. There are two gears, and the two gears mesh with two gear rings respectively.

[0007] Preferably, a limiting ring plate is fixedly installed on one side of each of the two toothed rings, and a limiting ring groove is formed on the inner side of both the first fixed ring and the second fixed ring. The limiting ring plate is rotatably connected to the limiting ring groove. By setting the limiting ring plate and the limiting ring groove, the toothed ring can be limited, so that the toothed ring can achieve limited rotation on the first fixed ring and the second fixed ring.

[0008] Preferably, the outer wall of the limiting ring plate is inlaid with rolling balls, and the inner wall of the limiting ring groove is provided with a rolling groove. The rolling balls are in rolling connection with the rolling groove. By setting the rolling balls and the rolling groove, the limiting ring plate can play a limiting role in the limiting ring groove, ensuring that the toothed ring can achieve fixed rotation between the fixed ring one and the fixed ring two, and greatly reducing the friction between the limiting ring plate and the limiting ring groove, reducing wear, and improving the flexibility of the toothed ring when rotating.

[0009] Preferably, the number of balls is several, and the balls are adapted to the grooves.

[0010] Preferably, the limiting ring plate is adapted to the limiting ring groove.

[0011] This invention provides a filling magnetic pump with a cooling mechanism. This filling magnetic pump with a cooling mechanism has the following advantages:

[0012] (1) The filling magnetic pump with cooling mechanism can directly cool the motor and magnetic pump from multiple angles by setting the cooling mechanism, which greatly improves the cooling efficiency of the motor and magnetic pump and avoids damage caused by excessive temperature accumulation of the motor and magnetic pump, thus affecting the service life of the motor and magnetic pump.

[0013] (2) The filling magnetic pump with cooling mechanism can limit the limiting ring plate in the limiting ring groove by setting the ball and the groove, ensuring that the toothed ring can rotate in the fixed ring one and the fixed ring two, and greatly reducing the friction between the limiting ring plate and the limiting ring groove, reducing wear, improving the flexibility of the toothed ring when rotating, with simple structure and strong practicality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a front sectional view of the cooling mechanism of this utility model;

[0016] Figure 3 This utility model Figure 2 Enlarged structural diagram of section A in the middle;

[0017] Figure 4 This utility model Figure 2 Enlarged structural diagram of section B.

[0018] In the diagram: 1. Electric motor; 2. Magnetic pump; 3. Bracket 1; 4. Bracket 2; 5. Base plate; 6. Cooling mechanism; 7. Limiting ring plate; 8. Limiting ring groove; 9. Ball bearing; 10. Roller groove; 601. Fixing ring 1; 602. Fixing ring 2; 603. Gear ring; 604. Fixing frame; 605. Fan; 606. Connecting frame; 607. Fixing bracket 1; 608. Electric motor; 609. Rotating shaft; 610. Gear; 611. Fixing bracket 2; 612. Support plate. Detailed Implementation

[0019] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship 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, and 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. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] like Figure 1-4 As shown, this utility model provides a technical solution: a filling magnetic pump with a cooling mechanism, including a motor 1 and a magnetic pump 2. The magnetic pump 2 is installed at one end of the motor 1. A bracket 2 4 is fixedly installed on one side of the motor 1. A bracket 3 is fixedly installed on one side of the magnetic pump 2. A base plate 5 is fixedly installed at the bottom of the bracket 3 and the bracket 4. A cooling mechanism 6 is provided at the top of the base plate 5.

[0023] Cooling mechanism 6 includes a first fixed ring 601, a second fixed ring 602, and a fixed frame 604. Support plates 612 are fixedly installed at the bottom ends of both the first fixed ring 601 and the second fixed ring 602. Support plates 612 are fixedly installed at the top of the base plate 5. Gear rings 603 are rotatably connected to the inner sides of both the first fixed ring 601 and the second fixed ring 602. Fixing brackets 607 and 611 are fixedly installed on the outer sides of the first fixed ring 601 and the second fixed ring 602, respectively. A motor 608 is fixedly installed on the outer side of the first fixing bracket 607. The motor 608 is connected to the two gear rings 603. A fan 605 is fixedly installed on the inner wall of the fixed frame 604. A connecting frame 606 is fixedly connected between the fixed frame 604 and the first fixed ring 601 and the second fixed ring 602.

[0024] A rotating shaft 609 is fixedly installed at the output end of the motor 608. The rotating shaft 609 passes through the first fixing frame 607 and is rotatably connected to the first fixing frame 607 and the second fixing frame 611 through bearings. Two gears 610 are fixedly sleeved on the outer wall of the rotating shaft 609. The two gears 610 mesh with two gear rings 603 respectively.

[0025] Specifically, in the above technical solution, when the filling magnetic pump 2 with cooling mechanism 6 is in use, the fan 605 and motor 608 can be started. The fan 605 directly cools the surfaces of the motor 1 and magnetic pump 2. The motor 608 drives the rotating shaft 609 to rotate, the rotating shaft 609 drives the two gears 610 to rotate, the two gears 610 drive the two gear rings 603 to rotate, and the two gear rings 603 drive the fixed frame 604 to make a circular motion through the connecting frame 606. The fixed frame 604 drives the fan 605 to make a circular motion around the motor 1 and magnetic pump 2. In this way, the fan 605 can directly cool the motor 1 and magnetic pump 2 from multiple angles, which greatly improves the cooling efficiency of the motor 1 and magnetic pump 2 and avoids the motor 1 and magnetic pump 2 from overheating and damage, thus affecting the service life of the motor 1 and magnetic pump 2.

[0026] Furthermore, a limiting ring plate 7 is fixedly installed on one side of each of the two toothed rings 603, and a limiting ring groove 8 is opened on the inner side of both the first fixed ring 601 and the second fixed ring 602. The limiting ring plate 7 is rotatably connected to the limiting ring groove 8.

[0027] By setting the limiting ring plate 7 and the limiting ring groove 8, the toothed ring 603 can be limited, so that the toothed ring 603 can achieve limited rotation on the fixed ring 1 601 and the fixed ring 2 602.

[0028] Furthermore, the outer wall of the limiting ring plate 7 is inlaid with rolling balls 9, and the inner wall of the limiting ring groove 8 is provided with a rolling groove 10, and the rolling balls 9 are in rolling connection with the rolling groove 10.

[0029] By setting the ball bearing 9 and the groove 10, the limiting ring plate 7 can play a limiting role in the limiting ring groove 8, ensuring that the toothed ring 603 can rotate in a fixed position between the fixed ring 1 601 and the fixed ring 2 602, and greatly reducing the friction between the limiting ring plate 7 and the limiting ring groove 8, reducing wear, and improving the flexibility of the toothed ring 603 when rotating.

[0030] Furthermore, there are several balls 9, which are adapted to the grooves 10.

[0031] Furthermore, the limiting ring plate 7 is adapted to the limiting ring groove 8.

[0032] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A filling magnetic pump with a cooling mechanism, comprising an electric motor (1) and a magnetic pump (2), wherein the magnetic pump (2) is mounted at one end of the electric motor (1), a second bracket (4) is fixedly mounted on one side of the electric motor (1), a first bracket (3) is fixedly mounted on one side of the magnetic pump (2), and a base plate (5) is fixedly mounted at the bottom ends of the first bracket (3) and the second bracket (4), characterized in that: The bottom plate (5) top is provided with cooling mechanism (6); The cooling mechanism (6) includes fixed ring one (601), fixed ring two (602) and fixed frame (604), the bottom of fixed ring one (601) and fixed ring two (602) is fixedly installed with support plate (612), the support plate (612) is fixedly installed on the top of bottom plate (5), the inner side of fixed ring one (601) and fixed ring two (602) is rotatably connected with gear ring (603), the outer side of fixed ring one (601) and fixed ring two (602) is fixedly installed with fixed frame one (607) and fixed frame two (611) respectively, the outer side of fixed frame one (607) is fixedly installed with motor (608), the motor (608) is connected with two gear rings (603), the inner wall of fixed frame (604) is fixedly installed with fan (605), the fixed frame (604) and fixed ring one (601), fixed ring two (602) are fixedly connected with connecting frame (606).

2. The magnetic drive pump with a cooling mechanism according to claim 1, characterized in that: The output end of motor (608) is fixedly installed with rotating shaft (609), the rotating shaft (609) penetrates fixed frame one (607), and the rotating shaft (609) is rotatably connected with fixed frame one (607) and fixed frame two (611) through bearing, the outer wall of rotating shaft (609) is fixedly provided with gear (610), the number of gear (610) is two, two gear (610) is engaged with two gear ring (603) respectively.

3. The magnetic drive pump with cooling mechanism according to claim 1, characterized in that: The side of two gear ring (603) is fixedly installed with limit ring plate (7), the inner side of fixed ring one (601) and fixed ring two (602) is provided with limit ring groove (8), the limit ring plate (7) is rotatably connected with limit ring groove (8).

4. The magnetic drive pump with a cooling mechanism according to claim 3, characterized in that: The outer wall of limit ring plate (7) is rotatably embedded with ball (9), the inner wall of limit ring groove (8) is provided with rolling groove (10), the ball (9) is rotatably connected with rolling groove (10).

5. The magnetic drive pump with a cooling mechanism according to claim 4, characterized in that: The number of ball (9) is several, the ball (9) is matched with rolling groove (10).

6. The magnetic drive pump with a cooling mechanism according to claim 3, characterized in that: The limit ring plate (7) is matched with limit ring groove (8).

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