Motor base mounting structure

Abstract

The utility model provides a motor base mounting structure, and belongs to the technical field of motors. The problem that an existing motor is poor in practicability is solved. According to the utility model, a motor comprises a horizontally arranged machine barrel, first radiating fins are horizontally formed on the left side and the right side of the machine barrel, a base comprises a base body horizontally arranged below the machine barrel, a mounting structure comprises two groups of sliding units arranged on the base body, and the sliding units are respectively arranged on the left side and the right side of the machine barrel; each sliding unit comprises a sliding block formed on the top wall of the base body, and the sliding blocks are in sliding connection with the corresponding first cooling fins. A supporting block is formed on the bottom wall of the rear end of the machine barrel, a rear threaded hole is formed in the supporting block in a front-back penetrating mode, a front threaded hole is correspondingly formed in the base body, and the same stud is connected into the front threaded hole and the rear threaded hole in a threaded mode. The motor base mounting structure is relatively practical.

Description

Technical Field

[0001] This utility model belongs to the field of motor technology and relates to an electric motor base, and more particularly to an electric motor base mounting structure. Background Technology

[0002] An electric motor is a device that converts electrical energy into mechanical energy, and its core principle is based on the law of electromagnetic induction.

[0003] An existing electric motor structure, such as the easily maintained three-phase electric motor disclosed in the Chinese Patent Database (application number: 202010676806.8), includes a three-phase electric motor body and a support frame. Two support frames are provided and fixedly installed on both sides below the three-phase electric motor body. A T-shaped groove is provided at the lower end of each support frame, parallel to the three-phase electric motor body. A T-shaped slider is installed inside the T-shaped groove, slidingly engaging with it. A support base plate is fixedly installed at the lower end of each T-shaped slider. A first screw hole is vertically provided through the upper end of the T-shaped groove near the front end. A support base plate is vertically provided at the upper end of the T-shaped slider. A second screw hole is provided, and a fixing bolt is movably installed inside the first screw hole. An elastic insert is provided at the upper end of the T-shaped slide groove away from the first screw hole. A limit plate is vertically provided at the end of the T-shaped slide groove near the elastic insert. The elastic insert includes a through hole, and a fixing cover is provided on the outer side of the upper end of the through hole. A fixing rod is slidably installed at the upper end of the fixing cover through the through hole. A support ring is fixedly installed on the side wall of the fixing rod above the through hole. A spring is installed between the upper end of the support ring and the inner top of the fixing cover. The spring slides on the outer side wall of the fixing rod. A pull ring is provided at the upper end of the fixing rod. A fixing hole is provided at the same position as the through hole at the upper end of the T-shaped slide.

[0004] In the three-phase motors mentioned above, the relative positions of the motor body and the support frame cannot be adjusted. Therefore, it is not possible to adjust the position of the motor body or the support frame separately for some special working conditions, resulting in poor practicality. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a practical motor base mounting structure.

[0006] The objective of this utility model can be achieved through the following technical solution: a motor base mounting structure, wherein the motor includes a horizontally arranged barrel, and first heat sinks are horizontally formed on both the left and right sides of the barrel; the base includes a seat body horizontally arranged below the barrel; the mounting structure is characterized in that it includes a sliding unit arranged on the seat body, there are two sets of sliding units respectively arranged on the left and right sides of the barrel; the sliding unit includes a slider formed on the top wall of the seat body, and the slider is slidably connected to the corresponding first heat sink; a support block is formed on the bottom wall of the rear end of the barrel, and a rear threaded hole is provided through the support block from front to back; a front threaded hole is correspondingly provided on the seat body, and the same stud is screwed into the front threaded hole and the rear threaded hole.

[0007] When using it, first slide the slider to finely adjust the relative position of the barrel and the base. After the position is adjusted, screw in the screw to stably connect the base and the barrel together.

[0008] This application utilizes a slider formed on the base and a first heat sink formed on the barrel to slide and engage, thereby adjusting the relative position of the base and the barrel to match more different working conditions, and has good practicality.

[0009] Meanwhile, the first heat sink serves both as a heat sink for cooling the casing and as a base adjustment function. In this application, the first heat sink has a dual function, which simplifies the structure and facilitates assembly.

[0010] In the above-mentioned motor base mounting structure, the slider is provided with a through groove that runs from front to back. The shape and size of the groove match the first heat sink, and the first heat sink is slidably engaged in the corresponding groove. Under the premise of realizing the sliding connection between the slider and the first heat sink, a certain friction is formed between the two, making the connection between the base and the cylinder more stable.

[0011] In the aforementioned motor base mounting structure, second heat sinks are formed on both sides of the barrel, and the length of the second heat sinks extends along the axial direction of the barrel. The two second heat sinks are respectively located below the two first heat sinks, with the upper side of the second heat sink extending to the bottom surface of the corresponding first heat sink, and the two are perpendicularly positioned. The second heat sinks vertically support the first heat sinks to effectively enhance their strength, thereby suspending the slider more stably and making the base more stably positioned.

[0012] In the aforementioned motor base mounting structure, the slider is further provided with a through-slot. The cross-section of the slot is L-shaped, and the slot is composed of vertically arranged side walls and bottom walls. The side walls and bottom walls press against the side and bottom surfaces of the corresponding second heat sink, respectively. The combination of the slot and the second heat sink enhances the sliding contact between the slider and the barrel, resulting in smoother sliding of the slider and improved adjustment smoothness and convenience of the base.

[0013] In the above-mentioned motor base mounting structure, each sliding unit is provided with two sliders, and the two sliders in the same sliding unit are distributed along the axial direction of the cylinder, making the sliding and positioning of the base more stable.

[0014] In the above-mentioned motor base mounting structure, the base body and the slider are an integral structure and are formed by casting.

[0015] Compared with existing technologies, this motor base mounting structure has the following advantages:

[0016] 1. This application utilizes a slider formed on the base and a first heat sink formed on the barrel to slide and engage, thereby adjusting the relative position of the base and the barrel to match more different working conditions, which has good practicality.

[0017] 2. The first heat sink is used for both heat dissipation of the casing and adjustment of the base position. In this application, the first heat sink has a dual function, which simplifies the structure and facilitates assembly.

[0018] 3. The second heat sink vertically supports the first heat sink to effectively enhance the strength of the first heat sink, thereby suspending the slider more stably and making the base more stably positioned. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of an electric motor.

[0020] Figure 2 yes Figure 1 Enlarged diagram of point A in the middle.

[0021] Figure 3 This is a schematic diagram showing the connection between the base and the barrel.

[0022] In the diagram, 1 is the barrel; 1a is the first heat sink; 1b is the support block; 1c is the second heat sink; 2 is the base; 2a is the bolt hole; 2b is the slider; 2c is the slide groove; 2d is the strip groove; and 3 is the stud. Detailed Implementation

[0023] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0024] like Figure 1 As shown, in this motor base mounting structure, the motor includes a horizontally arranged cylinder 1, with the axis of the cylinder 1 extending back and forth. First heat sinks 1a are horizontally formed on both the left and right sides of the cylinder 1. The length of the first heat sink 1a extends along the axial direction of the cylinder 1, and the first heat sink 1a is positioned close to the bottom wall of the cylinder 1.

[0025] The base includes a seat 2 horizontally positioned below the barrel 1. The seat 2 is roughly rectangular and extends horizontally. In the actual product, the seat 2 has vertically penetrating bolt holes 2a on all four sides.

[0026] like Figure 1 and Figure 3 As shown, this mounting structure includes sliding units mounted on the base 2. There are two sets of sliding units, respectively located on the left and right sides of the barrel 1. Each sliding unit includes a slider 2b formed on the top wall of the base 2, and the slider 2b is slidably connected to the corresponding first heat sink 1a. A support block 1b is formed on the bottom wall of the rear end of the barrel 1. A rear threaded hole is provided through the support block 1b, and a corresponding front threaded hole is provided on the base 2. The same stud 3 is screwed into both the front and rear threaded holes. Preferably, the base 2 and the slider 2b are an integral structure formed by casting; the front threaded hole is through-hole.

[0027] In use, first slide slider 2b to finely adjust the relative position of the barrel 1 and the base. After the position is adjusted, screw in the screw to stably connect the base and the barrel 1 together.

[0028] This application utilizes a slider 2b formed on the base and a first heat sink 1a formed on the barrel 1 to slide and engage, thereby adjusting the relative position of the base and the barrel 1 to match more different working conditions, which has good practicality.

[0029] Meanwhile, the first heat sink 1a is used for both heat dissipation of the casing 1 and adjustment of the base position. Thus, in this application, the first heat sink 1a has a dual function, which simplifies the structure and facilitates assembly.

[0030] In this embodiment,

[0031] like Figure 1 and Figure 2 As shown, the sliding engagement between slider 2b and the first heat sink 1a is as follows: slider 2b is provided with a sliding groove 2c that runs through the front and back. The shape and size of the sliding groove 2c are matched with the first heat sink 1a, and the first heat sink 1a is slidably engaged in the corresponding sliding groove 2c. Under the premise of realizing the sliding connection between slider 2b and the first heat sink 1a, a certain friction is also formed between the two, making the connection between the base and the barrel 1 more stable.

[0032] The barrel 1 also has second heat sinks 1c formed on both sides, and the length of the second heat sinks 1c extends along the axial direction of the barrel 1. The two second heat sinks 1c are respectively located directly below the two first heat sinks 1a, and the upper side of the second heat sink 1c extends to the bottom surface of the corresponding first heat sink 1a and the two are set perpendicularly. The second heat sinks 1c vertically support the first heat sinks 1a to effectively enhance the strength of the first heat sinks 1a, thereby suspending the slider 2b more stably and making the base more stably positioned.

[0033] To further explain, the slider 2b is also provided with a through-slot 2d. The cross-section of the slot 2d is L-shaped, and the slot 2d is composed of vertically arranged side walls and bottom walls. The side walls and bottom walls press against the side and bottom surfaces of the corresponding second heat sink 1c, respectively. The cooperation between the slot 2d and the second heat sink 1c enhances the sliding contact between the slider 2b and the barrel 1, making the slider 2b slide more smoothly and improving the smoothness and convenience of base adjustment.

[0034] In this embodiment, each sliding unit is provided with two sliders 2b, and the two sliders 2b in the same sliding unit are distributed along the axial direction of the barrel 1, making the sliding and positioning of the base more stable.

[0035] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A motor base mounting structure, wherein the motor includes a horizontally arranged cylinder (1), and first heat sinks (1a) are horizontally formed on both the left and right sides of the cylinder (1), and the base includes a seat (2) horizontally arranged below the cylinder (1), characterized in that, This installation structure includes a sliding unit set on the base (2). There are two sets of sliding units, which are respectively set on the left and right sides of the barrel (1). The sliding unit includes a slider (2b) formed on the top wall of the base (2), and the slider (2b) is slidably connected to the corresponding first heat sink (1a). A support block (1b) is formed on the bottom wall of the rear end of the barrel (1). A rear threaded hole is provided through the support block (1b) from front to back. A front threaded hole is provided on the base (2), and the same stud (3) is screwed into the front threaded hole and the rear threaded hole.

2. The motor base mounting structure according to claim 1, characterized in that, The aforementioned slider (2b) is provided with a sliding groove (2c) that runs through the front and back. The shape and size of the sliding groove (2c) are matched with the first heat sink (1a), and the first heat sink (1a) is slidably engaged in the corresponding sliding groove (2c).

3. The motor base mounting structure according to claim 2, characterized in that, The barrel (1) is also formed with second heat sinks (1c) on both sides, and the length of the second heat sinks (1c) extends along the axial direction of the barrel (1); the two second heat sinks (1c) are respectively located below the two first heat sinks (1a), and the upper side of the second heat sinks (1c) extends to the bottom surface of the corresponding first heat sink (1a) and the two are set perpendicularly.

4. The motor base mounting structure according to claim 3, characterized in that, The slider (2b) is also provided with a strip groove (2d) that runs through the front and back. The cross-section of the strip groove (2d) is L-shaped, and the strip groove (2d) is composed of a vertically arranged groove side wall and groove bottom wall. The groove side wall and groove bottom wall press against the side and bottom surface of the corresponding second heat sink (1c), respectively.

5. The motor base mounting structure according to claim 1, characterized in that, Each sliding unit is provided with two sliders (2b) as described above, and the two sliders (2b) in the same sliding unit are distributed along the axial direction of the barrel (1).

6. The motor base mounting structure according to claim 1, characterized in that, The base (2) and the slider (2b) are an integral structure and are formed by casting.

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