CN110620464A

CN110620464A - Fixing device of motor

Info

Publication number: CN110620464A
Application number: CN201910944599.7A
Authority: CN
Inventors: 连长征
Original assignee: Xuzhou Super Lida Electric Vehicle Co Ltd
Current assignee: Xuzhou Super Lida Electric Vehicle Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2019-12-27

Abstract

The invention discloses a fixing device of a motor, and particularly relates to the technical field of motors. According to the invention, the placing plate is fixed with the base by engaging the two first screws in the threaded holes at the corresponding positions, the movable plate is adjusted to enable the sleeve to sleeve the motor, the U-shaped frame is fixed with the movable plate by the two second screws, so that the motor is fixed by the sleeve, the two springs are arranged between the base and the placing plate, the placing plate is buffered under the action of the springs, the shaking of the motor is further reduced, and the motor is more stable.

Description

Fixing device of motor

Technical Field

The invention relates to the technical field of motors, in particular to a fixing device of a motor.

Background

An Electric machine (also known as a "motor") is an electromagnetic device that converts or transmits Electric energy according to the law of electromagnetic induction, and is mainly used for generating driving torque as a power source for electrical appliances or various machines.

The prior art has the following defects: the existing motor has poor fixing effect, so that the motor can generate great shaking during working.

Disclosure of Invention

In order to overcome the above defects in the prior art, embodiments of the present invention provide a fixing device for a motor, in which two first screws are engaged in threaded holes at corresponding positions to fix a placing plate and a base, a movable plate is adjusted to enable a sleeve to sleeve the motor, and two second screws are used to fix a U-shaped frame and the movable plate, so that the sleeve fixes the motor, two springs are disposed between the base and the placing plate, the placing plate is buffered under the action of the springs, and the shaking of the motor is further reduced, so that the motor is more stable, thereby solving the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fixing device of motor, includes the base, the base top is provided with places the board, it is connected with two springs to place between board and the base, the base with place and be provided with first screw between the board, two first screw sets up between two springs, it is provided with U type frame to place the board top, be provided with the fly leaf in the U type frame, be provided with two second screws between fly leaf and the U type frame, the fly leaf bottom is provided with the sleeve pipe, it is provided with the motor to place the board top, the motor sets up at the sleeve pipe.

In a preferred embodiment, the movable plate is provided with dovetail keys at two ends, the U-shaped frame is provided with dovetail grooves at two ends, and the dovetail keys are inserted into the dovetail grooves at corresponding positions.

In a preferred embodiment, a round hole is formed in the top of the base, a rotating shaft is connected to the end portion of the output shaft of the motor in a transmission mode, and the rotating shaft is inserted into the round hole in the corresponding position.

In a preferred embodiment, the number of the first screws is two, the base is fixedly connected with the placing plate through the first screws, and two third screws are arranged on two sides of the base.

In a preferred embodiment, the top of the base is provided with a threaded hole, and the first screw penetrates through the placing plate and is engaged with the threaded hole at the corresponding position.

The invention has the technical effects and advantages that:

1. the plate is placed in the threaded holes corresponding to the positions through two first screws in an engaged mode and fixed with the base, the movable plate is adjusted to enable the sleeve to sleeve the motor, the U-shaped frame and the movable plate are fixed through two second screws, the motor is fixed through the sleeve, two springs are arranged between the base and the plate, buffering of the plate is achieved under the action of the springs, shaking of the motor is further reduced, the motor is enabled to be more stable, and compared with the prior art, the motor fixing device has the advantage of being good in fixing effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall structure of the sleeve of the present invention.

FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention.

The reference signs are: the device comprises a base 1, a spring 2, a threaded hole 3, a round hole 4, a rotating shaft 5, a first screw 6, a third screw 7, a placing plate 8, a dovetail key 9, a dovetail groove 10, a second screw 11, a motor 12, a sleeve 13, a movable plate 14 and a U-shaped frame 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, the present invention provides a fixing device for a motor, including a base 1, wherein a placing plate 8 is disposed on the top of the base 1, two springs 2 are connected between the placing plate 8 and the base 1, a first screw 6 is disposed between the base 1 and the placing plate 8, the two first screws 6 are disposed between the two springs 2, a U-shaped frame 15 is disposed on the top of the placing plate 8, a movable plate 14 is disposed in the U-shaped frame 15, two second screws 11 are disposed between the movable plate 14 and the U-shaped frame 15, a sleeve 13 is disposed at the bottom of the movable plate 14, a motor 12 is disposed on the top of the placing plate 8, and the motor 12 is disposed in the sleeve 13;

the two ends of the movable plate 14 are both provided with dovetail keys 9, the two ends of the inside of the U-shaped frame 15 are both provided with dovetail grooves 10, and the dovetail keys 9 are inserted into the dovetail grooves 10 at corresponding positions;

the top of the base 1 is provided with a round hole 4, the end part of an output shaft of the motor 12 is connected with a rotating shaft 5 in a transmission manner, and the rotating shaft 5 is inserted into the round hole 4 at the corresponding position;

the number of the first screws 6 is two, the base 1 is fixedly connected with the placing plate 8 through the first screws 6, and two third screws 7 are arranged on two sides of the base 1;

the top of the base 1 is provided with a threaded hole 3, and the first screw 6 penetrates through the placing plate 8 and is meshed with the threaded hole 3 at the corresponding position;

the implementation mode is specifically as follows: when in use, the rotating shaft 5 is installed on the motor 12, then the motor 12 is placed on the placing plate 8, the rotating shaft 5 passes through the round hole 4, the placing plate 8 is fixed with the base 1 by engaging the two first screws 6 in the threaded holes 3 at the corresponding positions, the movable plate 14 is adjusted to enable the movable plate 14 to drive the sleeve 13 to move downwards to sleeve the motor 12, the U-shaped frame 15 is fixed with the movable plate 14 by the two second screws 11, the sleeve 13 fixes the motor 12, the motor 12 is arranged in the sleeve 13, the fixing effect is good, the two springs 2 are arranged between the base 1 and the placing plate 8, the buffer on the placing plate 8 is realized under the action of the springs 2, the shaking of the motor 12 is further reduced, the motor 12 is more stable, the base 1 is fixed at the corresponding positions by the two third screws 7, and the embodiment specifically solves the problem of poor fixing effect of the existing motor 12 in the prior art, resulting in a problem of large shaking during the operation of the motor 12.

The working principle of the invention is as follows: referring to the attached drawings 1-3 of the specification, the placing plate 8 is fixed with the base 1 through two first screws 6 meshed in the threaded holes 3 at corresponding positions, the movable plate 14 is adjusted to enable the sleeve 13 to sleeve the motor 12, the U-shaped frame 15 is fixed with the movable plate 14 through two second screws 11, the sleeve 13 is enabled to fix the motor 12, two springs 2 are arranged between the base 1 and the placing plate 8, the placing plate 8 is buffered under the action of the springs 2, the shaking of the motor 12 is further reduced, and the motor 12 is enabled to be more stable.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a fixing device of motor, includes base (1), its characterized in that: the improved spring seat is characterized in that a placing plate (8) is arranged at the top of the base (1), two springs (2) are connected between the placing plate (8) and the base (1), first screws (6) are arranged between the base (1) and the placing plate (8), two first screws (6) are arranged between the two springs (2), a U-shaped frame (15) is arranged at the top of the placing plate (8), a movable plate (14) is arranged in the U-shaped frame (15), two second screws (11) are arranged between the movable plate (14) and the U-shaped frame (15), a sleeve (13) is arranged at the bottom of the movable plate (14), a motor (12) is arranged at the top of the placing plate (8), and the motor (12) is arranged in the sleeve (13).

2. A fixing device of an electric motor according to claim 1, wherein: fly leaf (14) both ends all are provided with dovetail key (9), dovetail (10) have all been seted up at the inside both ends of U type frame (15), dovetail key (9) are inserted in dovetail (10) of corresponding position.

3. A fixing device of an electric motor according to claim 1, wherein: round hole (4) have been seted up at base (1) top, motor (12) output shaft end transmission is connected with pivot (5), pivot (5) are inserted in round hole (4) of corresponding position.

4. A fixing device of an electric motor according to claim 1, wherein: the first screws (6) are arranged in two numbers, the base (1) and the placing plate (8) are fixedly connected through the first screws (6), and two third screws (7) are arranged on two sides of the base (1).

5. A fixing device of an electric motor according to claim 1, wherein: the top of the base (1) is provided with a threaded hole (3), and the first screw (6) penetrates through the placing plate (8) and is meshed with the threaded hole (3) at the corresponding position.