Efficient assembly motor

Abstract

The utility model provides a high-efficiency assembled motor, and belongs to the technical field of motors. The high-efficiency assembled motor solves the problems of complex component replacement process and poor positioning of the existing motor, and comprises a mounting shell, a rotor and a stator, the stator is provided with a stator shell, the outer wall of the stator shell is provided with a plurality of irregularly distributed guide parts, a plurality of magnets are arranged in the stator shell, the stator shell is arranged in the mounting shell, and the rotor is arranged in the mounting shell. A plurality of embedding grooves for embedding the guide parts are formed in the mounting shell, the stator shell and the guide parts protrude out of one side of the mounting shell, a mounting thread is arranged on one side of the mounting shell, a plurality of mounting grooves are formed in the mounting thread, the tail ends of the guide parts are arranged in the mounting grooves, and thread matching parts are arranged at the tail ends of the guide parts; the mounting structure has the advantages that the mounting structure is simple and convenient to disassemble and assemble and wide in application range.

Description

TECHNICAL FIELD

[0001] The utility model belongs to motor technical field relates to a water pump motor especially relates to a kind of high-efficiency assembly motor. BACKGROUND

[0002] The working principle of water pump motor depends on electromagnetic induction law and electromagnetic force law. When the motor is powered on, a rotating magnetic field will be generated in the stator winding. This magnetic field will produce relative motion with the conductor in the rotor, thereby generating induced electromotive force and induced current in the conductor. These induced currents are subjected to force in the magnetic field, causing the rotor to start rotating. The rotation of the rotor in turn drives the impeller of the water pump to rotate, achieving liquid pumping and conveying.

[0003] The magnetic field between the stator and the rotor is mutually coupled. The rotating magnetic field generated by the stator interacts with the magnetic field in the rotor, producing electromagnetic torque, thereby driving the rotor to rotate. In this process, factors such as the magnetic field strength, frequency and phase of the stator and rotor will affect the size of the electromagnetic torque and the power output of the motor.

[0004] Since they are assembled from multiple components, they can be adjusted and optimized as needed to adapt to different application scenarios. In order to meet the rapid adjustment assembly, the motor assembly structure needs to be researched and developed. SUMMARY

[0005] The utility model aims at the above-mentioned problems existing in prior art, provides a kind of high-efficiency assembly motor of module adjustment, dismounting is simple and convenient.

[0006] The utility model discloses a kind of high-efficiency assembly motor, it is characterized by including installation shell, rotor and stator, the stator is equipped with stator shell, the stator shell outer wall is equipped with several irregularly distributed guide parts, it is equipped with several magnets in the stator shell inside, the stator shell is placed in installation shell, and the installation shell is equipped with several embedded guide parts of embedded groove, the stator shell and guide part are all protruding with the side of installation shell, the side of installation shell is equipped with mounting thread, the mounting thread is equipped with several installation grooves, the guide part end is placed in installation groove, and the guide part end is equipped with threaded matching part, the mounting thread is equipped with end cover.

[0007] In the above-mentioned high-efficiency assembly motor, the rotor is placed in the installation shell, the rotor is equipped with shaft, and the shaft is equipped with bearing on both sides, the stator shell and end cover are all equipped with bearing mounting portion.

[0008] In the above-mentioned high-efficiency assembly motor, the stator shell bottom is equipped with pull handle, the side of end cover is equipped with bolt part.

[0009] In the high-efficiency assembled motor, the bottom of the mounting shell is provided with a plurality of foot supports, and the foot supports are provided with adjusting mounting holes.

[0010] In the high-efficiency assembled motor, the end of the stator shell is provided with a waterproof ring, and the waterproof ring is provided with a sealing gasket between the mounting shell.

[0011] Compared with the prior art, the high-efficiency assembled motor realizes split mounting of the mounting shell and the stator by fixing the stator in the stator mounting shell, fixes the mounting angle of the stator through irregularly distributed guide portions, and locks the stator mounting shell through the end cover and supports the rotor, the modular stator can be quickly disassembled and replaced, the motor can change power according to actual needs, adapt to a wider use environment, and the threaded locking also has a positioning function. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a structural schematic view of the high-efficiency assembled motor.

[0013] Figure 2 is a structural schematic view of the high-efficiency assembled motor.

[0014] Figure 3 is a structural schematic view of the high-efficiency assembled motor.

[0015] Figure 4 is a structural schematic view of the high-efficiency assembled motor.

[0016] In the drawings, 1 is a mounting shell, 2 is a bolt portion, 3 is a rotating shaft, 4 is an end cover, 5 is an adjusting mounting hole, 6 is a foot support, 7 is a bearing mounting portion, 8 is a pull handle, 9 is a waterproof ring, 10 is a rotor, 11 is a bearing, 12 is a mounting groove, 13 is a mounting thread, 14 is a fitting groove, 15 is a threaded matching portion, 16 is a stator shell, 17 is a sealing gasket, 18 is a guide portion, 19 is a stator, and 20 is a magnet. DETAILED DESCRIPTION

[0017] The following is a specific embodiment of the utility model and further describes the technical scheme of the utility model in combination with the drawings, but the utility model is not limited to these embodiments.

[0018] For example, Figure 1 , 2, 3, 4, the high -efficient assembled motor, including installation shell 1, rotor 10 and stator 19, be equipped with stator shell 16 on stator 19, be equipped with a plurality of irregular distribution's guide portion 18 on the outer wall of stator shell 16, be equipped with a plurality of magnet 20 in stator shell 16 inside, stator shell 16 is placed in installation shell 1, and the installation shell 1 is equipped with a plurality of embedded guide portion 18's embedded groove 14, stator shell 16 and guide portion 18 are all protruding with the side of installation shell 1, the side of installation shell 1 is equipped with installation screw thread 13, a plurality of installation slot 12 is opened in installation screw thread 13, the end of guide portion 18 is placed in installation slot 12, and the end of guide portion 18 is equipped with threaded matching portion 15, installation screw thread 13 is equipped with end cover 4, during installation, select the rotor 10 and stator 19 of appropriate magnetic field, first through guide portion 18 and install stator 19 into installation shell 1, then install rotor 10 and end cover 4 in turn, the thread on threaded matching portion 15 is consistent with installation screw thread 13, during the installation of end cover 4, stator shell 16 is locked by thread self-locking, when power is insufficient, stator shell 16 can be removed by removing end cover 4, the power of motor can be changed by replacing stator 19 and rotor 10, or when the motor is inconvenient to install and remove, rotate the end cover 4 to a certain degree, so that the end cover 4 is disconnected with the threaded matching portion 15, the stator 19 can be replaced by removing the stator 19 from the end, and the power can be changed.

[0019] Preferably, the rotor 10 is arranged in the installation shell 1, the rotor 10 is provided with a rotating shaft 3, and the rotating shaft 3 is provided with a bearing 11 on both sides, and the stator shell 16 and the end cover 4 are provided with a bearing mounting portion 7.

[0020] Preferably, the stator shell 16 is provided with a pull handle 8 at the bottom, and the end cover 4 is provided with a bolt portion 2 on one side, so that the motor can be conveniently disassembled, and the stator 19 can be removed more labor-saving and quickly by pulling the pull handle 8.

[0021] Preferably, the installation shell 1 is provided with a plurality of foot supports 6 at the bottom, and the foot supports 6 are all provided with adjustment installation holes 5, so that the pump motor can be conveniently installed, and the adjustment installation holes 5 can make the pump motor adapt to more installation scenes.

[0022] Preferably, the stator shell 16 is provided with a waterproof ring 9 at the end, and the waterproof ring 9 and the installation shell 1 are provided with a sealing washer 17.

[0023] The specific embodiments described in the present application are only illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or use similar ways to replace, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

[0024] Although the terms of installation housing 1, bolt part 2, rotating shaft 3, end cover 4, adjusting installation hole 5, foot prop 6, bearing installation part 7, pulling handle 8, waterproof ring table 9, rotor 10, bearing 11, installation slot 12, installation thread 13, fitting slot 14, thread cooperation part 15, stator housing 16, sealing washer 17, guide part 18, stator 19, magnet 20 are used more in this article, the possibility of using other terms is not excluded. Using these terms is only for more conveniently describing and explaining the essence of the utility model; explaining them as any kind of additional limitation is contrary to the spirit of the utility model.

Claims

1. A high efficiency assembled motor characterized by, Including installation casing (1), rotor (10) and stator (19), the stator (19) is equipped with stator casing (16), the stator casing (16) outer wall is equipped with several irregular distribution guide (18), is located the stator casing (16) inside and is equipped with several magnet (20), the stator casing (16) is placed in installation casing (1), and the installation casing (1) is equipped with several embedded guide (18) embedded slot (14), the stator casing (16) and guide (18) are all protruding with installation casing (1) one side, the installation casing (1) one side is equipped with installation screw thread (13), the installation screw thread (13) is opened and is equipped with several installation slot (12), the guide (18) end is placed in installation slot (12), and the guide (18) end is equipped with threaded cooperation part (15), the installation screw thread (13) is equipped with end cover (4).

2. A high efficiency assembled motor according to claim 1, wherein, The rotor (10) is equipped with installation casing (1), the rotor (10) is equipped with rotating shaft (3), and the rotating shaft (3) both sides are equipped with bearing (11), the stator casing (16) and end cover (4) are all equipped with bearing installation part (7).

3. A high efficiency assembled motor according to claim 1, wherein, The stator casing (16) bottom is equipped with pull handle (8), and the end cover (4) one side is equipped with bolt part (2).

4. The high efficiency assembled motor of claim 1, wherein, The installation casing (1) bottom is equipped with several foot support (6), and the foot support (6) is all opened and is equipped with adjustment installation hole (5).

5. The high efficiency assembled motor of claim 1, wherein, The stator casing (16) end is equipped with waterproof ring table (9), and the waterproof ring table (9) and installation casing (1) are equipped with sealing washer (17).

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