CN221978697U - Motor metal base - Google Patents

Abstract

The utility model discloses a motor metal base in the technical field of motor bases, comprising a base and a first mounting block, wherein the first mounting block is rotatably connected to the bottom of the base, the first mounting frame is fixedly connected to the left and right sides of the top of the base, the left and right side plates of the inner cavity of the first mounting frame are fixedly connected to the first fan, a second mounting frame is inlaid in the middle of the bottom of the base, the second fan is fixedly connected to the top of the inner cavity of the second mounting frame, the four top corners of the base are fixedly connected to electric push rods, the top of the electric push rods is fixedly connected to a heat conducting plate, the top of the heat conducting plate is fixedly connected to cooling fins, and the rear side wall of the base is integrally formed with a support. The motor metal base has a reasonable structural design and an auxiliary heat dissipation function to prevent the motor from overheating during operation, and provides a shock absorbing function for the motor to improve the stability of the motor during operation.

Description

A metal base for a motor

Technical Field

The utility model relates to the technical field of motor bases, in particular to a motor metal base.

Background Art

A motor is an electric machine, which refers to an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction. Generally, when a motor is installed, it is usually installed on a base.

Existing motors will generate a lot of heat when working, and the heat will affect the service life of the motor. The general motor base lacks auxiliary heat dissipation function, which makes the motor base not well protected for the motor. In addition, the general motor base has poor stability and no shock absorption function. The vibration generated when the motor is working will reduce the service life of the rotor and other components. For this reason, we propose a motor metal base.

Utility Model Content

The utility model aims to provide a motor metal base to solve the problem in the above background technology that the general motor base lacks auxiliary heat dissipation function and shock absorption function.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a motor metal base, comprising a base and a first mounting block, the first mounting block is rotatably connected to the bottom of the base, the left and right sides of the top of the base are fixedly connected with a first mounting frame, the left and right side plates of the inner cavity of the first mounting frame are fixedly connected with a first fan, a second mounting frame is inlaid in the middle of the bottom of the base, the top of the inner cavity of the second mounting frame is fixedly connected with a second fan, the four corners of the top of the base are fixedly connected with electric push rods, the top of the electric push rods is fixedly connected with a heat conducting plate, and the top of the heat conducting plate is fixedly connected with cooling fins.

As a further description of the above technical solution:

A support is integrally formed on the rear side wall of the base, and a through hole is opened in the middle of the front side wall of the support.

As a further description of the above technical solution:

A first spring is fixedly connected to the bottom of the first mounting block, and a first damper is sleeved in the inner cavity of the first spring.

As a further description of the above technical solution:

The bottom end of the first spring is fixedly connected with a second mounting block.

As a further description of the above technical solution:

The bottom of the second mounting block is rotatably connected with a supporting plate.

As a further description of the above technical solution:

A second spring is fixedly connected between the inner side walls of the support plate, and a second damper is sleeved in the inner cavity of the second spring.

Compared with the prior art, the beneficial effects of the utility model are:

1. The motor metal base starts the first fan to dissipate heat on the left and right sides of the motor, and then starts the second fan to dissipate heat on the bottom of the motor. Then the electric push rod is retracted to drive the heat conduction plate down, and then the heat conduction plate is tightly attached to the top of the motor. The heat on the top of the motor is then transferred to the heat dissipation fins through the heat conduction plate, so that the heat dissipation fins quickly dissipate the heat, thereby completing the heat dissipation. In this way, the metal base has an auxiliary heat dissipation function to prevent the motor from overheating during operation.

2. The metal base of the motor transmits the vibration generated when the motor is working to the first spring through the base, so that the first spring cooperates with the first damper to reduce the longitudinal vibration, and then the lateral vibration is transmitted to the support plate, so that the second spring cooperates with the second damper to reduce it. The longitudinal and lateral vibrations are reduced respectively by the first spring and the second spring, so as to achieve the maximum shock absorption effect, so that the base provides a shock absorption function for the motor and improves the stability of the motor when it is working.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a three-dimensional structure of a motor metal base proposed by the present invention;

FIG2 is a schematic diagram of the front view of a motor metal base proposed by the present invention;

FIG3 is a schematic diagram of a front cross-sectional structure of a motor metal base proposed by the present invention;

FIG. 4 is a schematic diagram of a right side cross-sectional structure of a motor metal base proposed by the present invention.

In the figure: 100, base; 110, first mounting frame; 120, first fan; 130, second mounting frame; 140, second fan; 150, electric push rod; 160, heat conduction plate; 170, heat sink fins; 180, support; 190, through hole; 200, first mounting block; 210, first spring; 220, first damper; 230, second mounting block; 240, support plate; 250, second spring; 260, second damper.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

The utility model provides a motor metal base, which has an auxiliary heat dissipation function to prevent the motor from overheating during operation, and provides a shock-absorbing function for the motor to improve the stability of the motor during operation. Please refer to Figures 1-4, which includes a base 100 and a first mounting block 200;

Please refer to Figures 1-4 again. The first mounting frame 110 is fixedly connected to the left and right sides of the top of the base 100. The first mounting frame 110 is used to install the first fan 120. The left and right side panels of the inner cavity of the first mounting frame 110 are fixedly connected to the first fan 120. The first fan 120 is used to dissipate heat on the left and right sides. A second mounting frame 130 is embedded in the middle of the bottom of the base 100. The second mounting frame 130 is used to install the second fan 140. The second mounting frame 130 is fixedly connected to the top of the inner cavity of the second mounting frame 130. The second fan 140 is used to dissipate heat from the bottom of the motor. The four corners of the top of the base 100 are fixedly connected to electric push rods 150. The electric push rods 150 are used to Install the heat conducting plate 160. The top of the electric push rod 150 is fixedly connected with the heat conducting plate 160. The heat conducting plate 160 is used for heat conduction. The top of the heat conducting plate 160 is fixedly connected with the heat dissipation fins 170. The heat dissipation fins 170 are used for heat dissipation. By starting the first fan 120, the left and right sides of the motor are cooled. Then, by starting the second fan 140, the bottom of the motor is cooled. Then, the electric push rod 150 is retracted to drive the heat conducting plate 160 to descend, and then the heat conducting plate 160 is closely attached to the top of the motor. Then, the heat from the top of the motor is transferred to the heat dissipation fins 170 through the heat conducting plate 160, so that the heat dissipation fins 170 quickly dissipate the heat, thereby completing the heat dissipation.

Please refer to FIG. 1-4 again, the first mounting block 200 is rotatably connected to the bottom of the base 100, and the first mounting block 200 is used to install the first spring 210;

In summary, the metal substrate has an auxiliary heat dissipation function, thereby preventing the motor from overheating during operation.

Please refer to FIGS. 2-4 , a support 180 is integrally formed on the rear side wall of the base 100 , and a through hole 190 is opened in the middle of the front side wall of the support 180 , through which the power output shaft of the motor can pass.

Please refer to Figures 1-4 again. The first spring 210 is fixedly connected to the bottom of the first mounting block 200. The first damper 220 is sleeved in the inner cavity of the first spring 210. The first spring 210 and the first damper 220 can be used for longitudinal shock absorption.

Please refer to FIGS. 1-3 , the bottom end of the first spring 210 is fixedly connected to a second mounting block 230 , and the support plate 240 can be connected via the second mounting block 230 .

Please refer to FIGS. 1-4 again. The bottom of the second mounting block 230 is rotatably connected to a support plate 240 , and the second spring 250 can be installed through the support plate 240 .

Please refer to Figures 1-4 again. The second spring 250 is fixedly connected between the inner walls of the support plate 240. The second damper 260 is sleeved in the inner cavity of the second spring 250. The second spring 250 and the second damper 260 can be used for lateral shock absorption.

In summary, the base provides a shock-absorbing function for the motor, thereby improving the stability of the motor when it is working.

During specific use, personnel in this technical field first pass the power output shaft of the motor through the through hole 190, then fix the motor on the base 100, and then retract the electric push rod 150 to drive the heat conducting plate 160 to descend, and then make the heat conducting plate 160 close to the top of the motor. After that, when the motor is working, the first fan 120 is started to dissipate heat on the left and right sides of the motor, and then the second fan 140 is started to dissipate heat on the bottom of the motor, and the heat conducting plate 160 conducts the heat on the top of the motor to the heat dissipation fins 170, so that the heat dissipation fins 170 quickly dissipate the heat, thereby completing the heat dissipation of the motor. At the same time, the vibration generated by the motor operation is transmitted to the first spring 210 through the base 100, so that the first spring 210 cooperates with the first damper 220 to reduce the longitudinal vibration, and then the lateral vibration is transmitted to the support plate 240, so that the second spring 250 cooperates with the second damper 260 to reduce it.

In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims (6)

1. A motor metal base, characterized in that it comprises a base (100) and a first mounting block (200), the first mounting block (200) being rotatably connected to the bottom of the base (100), the first mounting frame (110) being fixedly connected to the left and right sides of the top of the base (100), the left and right side plates of the inner cavity of the first mounting frame (110) being fixedly connected to a first fan (120), a second mounting frame (130) being inlaid in the middle of the bottom of the base (100), the inner cavity top of the second mounting frame (130) being fixedly connected to a second fan (140), the four corners of the top of the base (100) being fixedly connected to an electric push rod (150), the top of the electric push rod (150) being fixedly connected to a heat conducting plate (160), and the top of the heat conducting plate (160) being fixedly connected to a heat dissipation fin (170). 2. A motor metal base according to claim 1, characterized in that: a support (180) is integrally formed on the rear side wall of the base (100), and a through hole (190) is opened in the middle of the front side wall of the support (180). 3. A motor metal base according to claim 1, characterized in that: a first spring (210) is fixedly connected to the bottom of the first mounting block (200), and a first damper (220) is sleeved in the inner cavity of the first spring (210). 4. A motor metal base according to claim 3, characterized in that: the bottom end of the first spring (210) is fixedly connected to a second mounting block (230). 5. A motor metal base according to claim 4, characterized in that: a support plate (240) is rotatably connected to the bottom of the second mounting block (230). 6. A motor metal base according to claim 5, characterized in that a second spring (250) is fixedly connected between the inner side walls of the support plate (240), and a second damper (260) is sleeved in the inner cavity of the second spring (250).