CN212412883U

CN212412883U - Novel motor mounting structure

Info

Publication number: CN212412883U
Application number: CN202020247458.8U
Authority: CN
Inventors: 王群
Original assignee: Jiangmen Handa Motor And Electrical Appliances Co ltd
Current assignee: Jiangmen Handa Motor And Electrical Appliances Co ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2021-01-26
Anticipated expiration: 2030-03-03

Abstract

The utility model provides a novel motor mounting structure, including mounting bracket, stator module, rotor subassembly and motor lead wire, the mounting bracket includes first mounting bracket and second mounting bracket, and first mounting bracket has a first fixed orifices that is located the center, and there are two mounting holes in the both sides of fixed orifices, and there is the arch bottom of mounting hole, and the shape of second mounting bracket is the hemisphere. The utility model provides a novel motor mounting structure has effectively solved the mounting bracket and often need be according to site environment customization to cause a lot of inconvenient and unnecessary cost's problem, thereby strengthened market competition.

Description

Novel motor mounting structure

Technical Field

The utility model relates to a motor field, in particular to novel motor mounting structure.

Background

The mounting mode of the series excited motor on the market usually needs to additionally provide a mounting frame for the motor, and the mounting frame usually needs to be customized according to the field environment, so that great inconvenience is caused, unnecessary cost is increased, and the market competitiveness of the product is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a novel motor mounting structure has effectively solved because the motor mounting bracket often needs to be customized according to site environment to cause a lot of inconvenient and unnecessary cost's problem, thereby strengthened market competition.

According to the embodiment of the utility model, the novel motor mounting structure comprises a mounting frame, a motor and a motor lead structure, wherein the mounting frame comprises a first mounting frame and a second mounting frame, the first mounting frame is provided with a first fixing hole positioned at the center, two mounting holes are arranged at two sides of the fixing hole, the bottom of the mounting hole is provided with a bulge, and the second mounting frame is in the shape of an arc; the motor comprises a stator assembly and a rotor assembly, wherein the stator assembly comprises a stator winding and a stator core, the stator winding is arranged in the stator core, the rotor assembly comprises a rotor winding, a fan, a shaft, a commutator and a shaft center, the shaft center is arranged in the commutator, the rotor winding is arranged in the commutator, the fan is arranged in the rotor winding, and the shaft is arranged in the fan; the motor lead structure comprises a first outgoing line, a second outgoing line and a circuit mounting groove, wherein the circuit mounting groove is mounted on the outer side of the stator core.

According to the utility model discloses a novel motor mounting structure of embodiment has following beneficial effect at least: two of first mounting bracket the mounting hole is used for connecting the plastics support frame, just there is the arch on the ground step of mounting hole, can let the plastics support frame only need insert the plastic rod of small part, has practiced thrift space and material like this, the second mounting bracket is hemispherical, and such shape lets the in-process of installation have space adjustment, has made things convenient for the customer to install.

According to some embodiments of the invention, the first mounting bracket has two symmetrical rectangular through holes.

According to some embodiments of the invention, the first mounting bracket is fixed to the stator core by two cross screws.

According to some embodiments of the invention, the circuit mounting groove is fixed by a tie to an outside of the stator core.

According to some embodiments of the utility model, the material of circuit mounting groove shell is the yellow wax pipe.

According to some embodiments of the utility model, the middle part of second mounting bracket is provided with the second fixed orifices, the axle center is fixed in the second fixed orifices.

According to some embodiments of the invention, the motor is a series machine.

Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a front view of a novel motor mounting structure according to an embodiment of the present invention;

fig. 2 is a side view of a novel motor mounting structure according to an embodiment of the present invention;

reference numerals:

the motor comprises a shaft 100, a fan 110, a first mounting bracket 120, a rotor winding 130, a stator winding 131, a stator core 140, a circuit mounting groove 150, a first outgoing line 160, a second outgoing line 161, a commutator 170, a second mounting bracket 180, a shaft center 190, a mounting hole 200, a first fixing hole 210, a through hole 220 and a cross screw 230.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by referring to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1-2, a novel motor mounting structure according to the embodiment of the present invention includes a motor, a mounting bracket and a motor lead.

The mounting bracket, the mounting bracket includes first mounting bracket 120 and second mounting bracket 180, first mounting bracket 120 has a first fixed orifices 210 that is located the center, there are two mounting holes 200 in the both sides of first fixed orifices 210, there is the arch that is used for supporting the working of plastics in the bottom of mounting hole 200, the shape of second mounting bracket 180 is the hemisphere type, two mounting holes 200 of first mounting bracket 120 are used for connecting the plastics support frame, and there is the arch the ground step of mounting hole, can let the plastics support frame only need insert the plastics stick of subtotal, space and material have been practiced thrift so, second mounting bracket 180 is the hemisphere, such shape lets the in-process of installation have the space adjustment, made things convenient for the customer to install.

An electric machine includes a stator assembly and a rotor assembly.

And a stator assembly including stator windings 131 and a stator core 140, the stator windings 131 being mounted inside the stator core 140.

The rotor assembly comprises a rotor winding 130, a fan 110, a shaft 100, a commutator 170 and a shaft core 190, wherein the shaft core 190 and the rotor winding 130 are both arranged on the commutator 170, the fan 110 is arranged on the rotor winding 130, and the shaft 100 is arranged on the fan 110

The motor lead structure includes first lead wires 160, second lead wires 161, and circuit mounting grooves 150, and the circuit mounting grooves 150 are mounted to the outside of the stator core 140.

In some embodiments of the present invention, the rotor core is installed inside the stator core 140, and such a design can save space, facilitate transportation, and increase market competitiveness.

In some embodiments of the present invention, the first mounting bracket 120 has two symmetrical rectangular through holes 220, which facilitates the manufacturing process to fix the first mounting bracket 120 to the stator core 140.

In some embodiments of the present invention, the first mounting bracket 120 is fixed on the stator core 140 by two cross screws 230, so that the first mounting bracket 120 is firmly fixed on the stator core 140 and plays a role of protection.

In some embodiments of the present invention, the circuit installation groove 150 is fixed outside the stator core 140 by a tie, and such a fixing manner has a high cost performance, which can enhance market competitiveness.

In some embodiments of the present invention, the material of the casing of the circuit mounting groove 150 is a yellow wax pipe, which is not only cheap but also can protect the circuit well.

In some embodiments of the present invention, a second fixing hole is formed in the middle of the second mounting frame 180, and the shaft 190 is fixed in the second fixing hole.

In some embodiments of the present invention, the first mounting bracket 120 is provided with a first fixing hole 210, and the shaft 100 is fixed in the first fixing hole 210.

The utility model discloses an in some embodiments, the motor is series excited machine, and this kind of motor characteristic is softer, and starting torque is big, and the rotational speed is big during underloading, and the rotational speed is low during the overload, and is more fit for doing traction type motor.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims

1. A novel motor mounting structure, comprising:

the mounting frame comprises a first mounting frame (120) and a second mounting frame (180), the first mounting frame (120) is provided with a first fixing hole (210), two mounting holes (200) are formed in two sides of the first fixing hole (210), a protrusion for fixing a plastic support is arranged at the bottom of each mounting hole, and the second mounting frame (180) is in the shape of an arc;

the motor comprises a stator assembly and a rotor assembly, wherein the stator assembly comprises a stator winding (131) and a stator core (140), the stator winding (131) is installed inside the stator core (140), the rotor assembly comprises a rotor winding (130), a fan (110), a shaft (100), a commutator (170) and a shaft center (190), the shaft center (190) and the rotor winding (130) are installed on the commutator (170), the fan (110) is installed on the rotor winding (130), and the shaft (100) is connected with the fan (110);

the motor lead assembly comprises a first lead wire (160), a second lead wire (161) and a circuit mounting groove (150), and the circuit mounting groove (150) is mounted on the outer side of the stator core (140).

2. The novel motor mounting structure according to claim 1, wherein: the first mounting frame (120) is provided with two symmetrical rectangular through holes (220).

3. The novel motor mounting structure according to claim 1, wherein: the stator further comprises two cross screws (230), and the first mounting frame (120) is fixed on the stator core (140) through the cross screws (230).

4. The novel motor mounting structure according to claim 1, wherein: the stator further comprises a cable tie, and the circuit installation groove (150) is fixed outside the stator core (140) through the cable tie.

5. The novel motor mounting structure according to claim 1, wherein: the shell of the circuit mounting groove (150) is made of a yellow wax pipe.

6. The novel motor mounting structure according to claim 1, wherein: the middle part of the second mounting rack (180) is provided with a second fixing hole, and the shaft center (190) is fixed in the second fixing hole.

7. The novel motor mounting structure according to claim 1, wherein: the motor is a series motor.