Brushless motor with portable base mounting structure

Abstract

The utility model discloses a brushless motor with a portable base installation structure, which comprises a motor body, the motor body comprises an outer shell, an end cover is arranged at the front end of the outer shell, a stator and rotor structure is arranged in the outer shell, a rotating shaft of the rotor structure is connected to the end cover through a bearing, and an installation base structure is further arranged on the end cover. The mounting base structure comprises a fixing plate connected to the end cover, a notch is formed in the middle of the fixing plate, the bearing penetrates through the notch, one end of the fixing plate is rotationally connected with an adjusting plate, and the adjusting plate is connected with a mounting plate. According to the utility model, the motor is additionally mounted through the portable mounting base, and the mounting base is connected with an external position structure, so that the convenience of mounting the motor is improved; and meanwhile, the angle of the mounting base can be finely adjusted, so that the applicability to the external mounting structure is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brushless motors, in particular to a brushless motor with a portable base installation structure. Background Art

[0002] Existing brushless motors are generally designed with a mounting portion directly. However, there are sometimes structural deviations in the structure of the motor for direct installation of the motor, that is, when the brushless motor is directly installed, there is an installation interference problem at the connection between the mounting surface and the rotating shaft, and the structure of the motor and the main body structure cannot be changed, so it is necessary to add an external structure to cooperate with the connection between the two. Utility Model Content

[0003] The purpose of the utility model is to provide a brushless motor to address the deficiencies in the above-mentioned background technology, and to ensure that its structural connection structure is adjustable to achieve stable connection.

[0004] To achieve the above purpose, the utility model provides a brushless motor with a portable base mounting structure, which adopts the following technical solutions:

[0005] A brushless motor with a portable base mounting structure comprises a motor body, wherein the motor body comprises an outer shell, an end cover is provided at the front end of the outer shell, a stator and a rotor structure are arranged in the outer shell, a rotating shaft of the rotor structure is connected to the end cover through a bearing, and a mounting base structure is also provided on the end cover, wherein the mounting base structure comprises a fixing plate, the fixing plate is connected to the end cover, a notch is provided in the middle of the fixing plate, and the notch is provided for the bearing to pass through, and an adjusting plate is rotatably connected to one end of the fixing plate, the adjusting plate comprises a straight plate, an extension plate is extended at the left part of the upper end surface of the straight plate, the extension plate and the straight plate form an L-shaped cross section, ear plates are provided at the front and rear sides of the lower end of the fixing plate, the ear plate is rotatably connected to the upper part of the straight plate, a second extension plate is provided at the lower end of the fixing plate, the fixing plate and the second extension plate are L-shaped, a threaded hole is provided on the second extension plate, a bolt is screwed at the threaded hole, the bolt abuts against the extension plate, a long strip through slot is provided on the extension plate, a second through slot is provided on the second extension plate, bolt and nut fasteners are provided at the through slot and the second through slot, and the straight plate is connected to the mounting plate.

[0006] A further improvement of the brushless motor with a portable base mounting structure of the utility model is that the outer shell and the end cover are connected by a threaded member, and the fixing plate, the end cover and the outer shell are connected by a second bolt and nut fastener.

[0007] A further improvement of the brushless motor with a portable base installation structure of the utility model is that a pressing plate is installed on the outer shell, and a mounting portion is provided on the pressing plate.

[0008] A further improvement of the brushless motor with a portable base mounting structure of the utility model is that the mounting plate is L-shaped and a plurality of vertically arranged mounting holes are arranged on the mounting plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The utility model installs a brushless motor via a portable mounting base, and connects the mounting base with an external position structure, thereby improving the convenience of motor installation; at the same time, the mounting base can perform fine adjustment of the angle, further improving the applicability of the external position mounting structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] In the figure: 1 outer shell, 2 end cover, 3 end cover flange stop, 4 rotating shaft, 5 fixed plate, 6 straight plate, 7 extension plate, 8 second extension plate, 9 pressure plate, 10 mounting portion, 11 mounting plate. DETAILED DESCRIPTION

[0013] 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.

[0014] like Figure 1 As shown, a brushless motor with a portable base mounting structure includes a motor body, the motor body includes an outer shell 1, an end cover 2 is provided at the front end of the outer shell, a stator and rotor structure are provided in the outer shell, a rotating shaft 4 of the rotor structure is connected to the end cover flange stop 3 on the end cover through a bearing, and a mounting base structure is also provided on the end cover. Specifically, the mounting base structure includes a fixed plate 5, the fixed plate is connected to the end cover, a notch is provided in the middle of the fixed plate, and the notch is provided for the bearing to pass through. An adjustment plate is rotatably connected at one end of the fixed plate, the adjustment plate includes a straight plate 6, an extension plate 7 is extended at the left part of the upper end surface of the straight plate, and the extension plate and the straight plate form an L-shaped cross section, ear plates are provided at the front and rear sides of the lower end of the fixed plate, the ear plates are rotatably connected to the upper part of the straight plate, a second extension plate 8 is provided at the lower end of the fixed plate, the fixed plate and the second extension plate are L-shaped, a threaded hole is provided on the second extension plate, a bolt is screwed at the threaded hole, the bolt abuts against the extension plate, a long strip through slot is provided on the extension plate, a second through slot is provided on the second extension plate, bolt and nut fasteners are provided at the through slot and the second through slot, and the straight plate is connected to a mounting plate 11.

[0015] The outer shell and the end cover are connected via a threaded member, and the fixing plate, the end cover and the outer shell are connected via a second bolt and nut fastener.

[0016] A pressing plate 9 is mounted on the outer shell, and a mounting portion 10 is disposed on the pressing plate. The motor body can be directly mounted on the external structure.

[0017] The mounting plate is L-shaped and has multiple vertically arranged mounting holes, which facilitates the adjustment of the distance between the motor and the external rack to ensure the stability of the motor connection layout.

[0018] The working principle of the utility model is as follows: according to the connection position of the rotating shaft and the position of the external frame, choose to directly install or add a mounting base structure; when the mounting base structure is added, the mounting plate is fixed to the external frame, and then the bolt is adjusted, and the second bolt is against the extension plate, and then the bolt and nut fasteners fix the extension plate and the second extension plate to achieve an overall limited connection. On the whole, the mounting base structure is easy to carry and install, ensuring the convenience of motor installation.

[0019] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A brushless motor with a portable base mounting structure, comprising a motor body, the motor body comprising an outer shell, an end cover is provided at the front end of the outer shell, a stator and a rotor structure are provided in the outer shell, and a rotating shaft of the rotor structure is connected to the end cover through a bearing, characterized in that: The end cover is also provided with a mounting base structure, and the mounting base structure includes a fixing plate, which is connected to the end cover, and a notch is opened in the middle of the fixing plate, and the bearing passes through the notch. One end of the fixing plate is rotatably connected with an adjusting plate, and the adjusting plate includes a straight plate, and an extension plate is extended at the left part of the upper end surface of the straight plate, and the cross-section formed by the extension plate and the straight plate is L-shaped, and ear plates are provided on the front and rear sides of the lower end of the fixing plate, and the ear plates are rotatably connected to the upper part of the straight plate, and a second extension plate is provided at the lower end of the fixing plate, and the fixing plate and the second extension plate are L-shaped, and a threaded hole is opened on the second extension plate, and a bolt is screwed at the threaded hole, and the bolt is against the extension plate, and a long strip through groove is opened on the extension plate, and a second through groove is arranged on the second extension plate, and bolt and nut fasteners are arranged at the through groove and the second through groove, and the straight plate is connected to the mounting plate.

2. The brushless motor with a portable base mounting structure according to claim 1, characterized in that: The outer shell and the end cover are connected via a threaded member, and the fixing plate, the end cover and the outer shell are connected via a second bolt and nut fastener.

3. The brushless motor with a portable base mounting structure according to claim 2, characterized in that: A pressing plate is installed on the outer shell, and a mounting portion is provided on the pressing plate.

4. The brushless motor with a portable base mounting structure according to claim 3, characterized in that: The mounting plate is L-shaped and is provided with a plurality of vertically arranged mounting holes.

Images