Adjustable mounting system for electric motor

Abstract

The application discloses a motor with adjustable installation mode, and relates to the technical field of motor installation structure. The motor comprises a motor body and a protection frame sleeved outside the motor body, and the protection frame mainly comprises an installation base, a sliding limiting base, an axial protection sleeve, a limiting clamping jaw, a fixed clamping piece and an outer extended extension clamping groove. The motor horizontal position is adjusted through the sliding limiting base, and the limiting clamping jaw is locked in the circumferential direction in cooperation with the fixed clamping piece. The threaded column of the fixed clamping piece is screwed into the positioning holes of the motor body which are arranged in an annular array, thereby supporting multi-angle installation. The outer extended extension clamping groove is internally provided with a spring type compression block and a detachable shock absorbing pad plate, is adapted to an external interface and buffers vibration. The heat dissipation sleeves on both sides of the installation base and the pad plate heat dissipation grooves are cooperated to improve the heat dissipation efficiency. The utility model solves the problems of the traditional motor installation position being not adjustable and poor anti-vibration performance, and realizes three-dimensional rapid adjustment, anti-loosening shock absorption and high efficient heat dissipation.

Description

Technical Field

[0001] This utility model relates to the field of electric motor technology, and in particular to an electric motor with an adjustable mounting method. Background Technology

[0002] An electric motor is a device that converts electrical energy into mechanical energy. It utilizes a energized coil to generate a rotating magnetic field, which acts on the rotor to create magnetoelectric torque. Electric motors are classified into DC motors and AC motors according to the type of power source they use.

[0003] Traditional electric motors rely on fixed bases for installation, making them difficult to adapt to complex spaces. If the mounting surface is uneven or the output shaft angle needs adjustment, additional shims or custom brackets are required, leading to low efficiency and poor stability. Therefore, there is an urgent need for an electric motor with a flexibly adjustable mounting position and vibration damping protection. Utility Model Content

[0004] This utility model addresses the problems existing in the prior art by providing an electric motor with an adjustable installation method:

[0005] include:

[0006] Electric motor body;

[0007] A motor protective frame fitted onto the outside of the motor body, the protective frame comprising:

[0008] A mounting base with an annular cavity, in which the motor body is placed;

[0009] The sliding limiting base engages with the cavity of the mounting base and is used to laterally limit the motor body.

[0010] An axial protective sleeve is located above the sliding limit base;

[0011] Symmetrical limiting claws engage with both sides of the mounting base to circumferentially limit the movement of the motor body;

[0012] A fixing clip is located on the outer wall of the limiting claw and locks in place with the motor body;

[0013] An external extension slot engages with the right edge of the mounting base to expand external interfaces.

[0014] Preferably, the external extension slot includes a sealing ring, a compression block, an external threaded hole, and a removable pad, wherein the sealing ring is connected to an external component through the external threaded hole;

[0015] The sealing ring is located above the mounting base, with an external threaded hole on its outer wall and multiple compression blocks arranged around its inner wall.

[0016] The removable pad is positioned parallel to the rear side of the sealing ring.

[0017] Preferably, the compression block has a built-in spring assembly that elastically abuts against the inner wall of the sealing ring. The compression block adapts to interfaces of different diameters through the spring assembly, thereby improving its connection firmness.

[0018] Preferably, the removable pad has built-in shock-absorbing cotton and is located between the motor body and the external extension slot. The shock-absorbing cotton can effectively buffer the vibration of the motor.

[0019] Preferably, the fixing component includes a rocker arm, a fixing block, a sealing ring, a threaded post, and an inner limiting bolt;

[0020] The rocker arm passes through the outside of the limiting claw and is coaxially connected to the fixing block;

[0021] The threaded post is located inside the fixed block, sealed by a sealing ring, and its end is locked by an inner limit bolt.

[0022] Preferably, a positioning hole is provided on the outer side of the motor body, the inner diameter of which is threaded and matches the outer diameter of the threaded post. The rotating rocker drives the threaded post to screw into the positioning hole, and then the sealing ring provided in the middle position can prevent the thread from loosening, while the inner limit bolt at the end position can provide secondary locking.

[0023] Preferably, the mounting base has circular heat dissipation sleeves with ventilation holes on both sides. During operation, the heat dissipation sleeves form air ducts, comprehensively improving the overall heat dissipation efficiency.

[0024] Preferably, the end of the inner limiting bolt is provided with an elastic anti-loosening washer, the outer diameter of which is larger than the inner diameter of the threaded post, to prevent loosening after locking.

[0025] Preferably, the detachable pad is detachably connected to the sealing ring via a snap-fit ​​structure, and the surface of the pad is provided with a heat dissipation groove.

[0026] Preferably, the positioning holes are arranged in a ring array on the outer wall of the motor body, with a number of no less than four.

[0027] Compared with the prior art, this utility model provides an electric motor with an adjustable installation method, which has the following beneficial effects:

[0028] 1. During the assembly process, the adjustable mounting motor can be adjusted horizontally and axially by sliding limit base and limit claw, thereby improving the assembly firmness of the motor;

[0029] 2. The motor has good external shock absorption protection. The internal compression block and removable pad can provide double buffering of vibration for the motor, thereby further improving its service life.

[0030] 3. The motor has strong expandability during installation. It can be extended and installed through the external extension slot on the external protective frame, and supports multiple interface adaptations. Attached Figure Description

[0031] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0032] Figure 1 This is a structural schematic diagram of a specific embodiment of the present utility model;

[0033] Figure 2 This is a schematic diagram of the motor assembly in a specific embodiment of the present utility model;

[0034] Figure 3 This is a structural diagram of the external extension slot component in a specific embodiment of this utility model;

[0035] Figure 4 This is a schematic diagram of the component structure of the fixing clip in a specific embodiment of this utility model.

[0036] In the diagram: 1. Mounting base; 2. Sliding limit base; 3. Axial protective sleeve; 4. Limiting claw; 5. Fixing clip; 6. External extension slot; 7. Motor body; 101. Sealing ring; 102. Compression block; 103. External threaded hole; 104. Removable pad; 1001. Heat dissipation sleeve; 1002. Positioning hole; 201. Rocker arm; 202. Fixing block; 203. Sealing ring; 204. Threaded post; 205. Inner limit bolt. Detailed Implementation

[0037] To more clearly illustrate the overall concept of this application, a detailed explanation is provided below with reference to the accompanying drawings.

[0038] Many specific details are set forth in the following description in order to provide a full understanding of this application. However, this application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of this application is not limited to the specific embodiments disclosed below.

[0039] Furthermore, it should be understood in the description of this application that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0040] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0041] In this application, unless otherwise expressly specified and limited, the "above" or "below" of the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. In the description of this specification, references to terms such as "an embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments or examples.

[0042] Example 1:

[0043] like Figure 1-4 As shown, the motor body 7 is placed inside the cavity of the annular mounting base 1. The mounting base 1 has a sliding limiting base 2 that engages internally, allowing the horizontal position of the motor body 7 to be adjusted by lateral sliding. An axial protective sleeve 3 is provided above the sliding limiting base 2 to restrict the axial displacement of the motor. Limiting claws 4 are symmetrically arranged on both sides of the mounting base 1, forming a circumferential constraint on the motor body 7 when closed. The fixing clips 5 on the outer wall of the limiting claws 4 are threadedly engaged with the positioning holes 1002 on the outer side of the motor body 7 for locking. An external extension slot 6 is provided on the right side of the mounting base 1 for connecting external equipment pipes or cables. Circular heat dissipation sleeves 1001 on both sides of the mounting base 1 form a forced airflow for heat dissipation.

[0044] Furthermore, the motor is provided with an external extension slot 6, and the internal sealing ring 101 is connected to the external interface through the external threaded hole 103 on the outer wall; at the same time, the inner wall of the sealing ring 101 is provided with multiple compression blocks 102, which have built-in spring groups and can adaptively compress interfaces of different diameters; the detachable pad 104 is connected to the rear side of the sealing ring 101 through a snap-fit ​​structure, and its interior is filled with shock-absorbing cotton and has radial heat dissipation grooves on the surface, which simultaneously achieves shock absorption and auxiliary heat dissipation.

[0045] Furthermore, the motor is equipped with a fixing clip 5 inside, which can fix and limit the motor inside the protective shell. The specific limiting steps are as follows:

[0046] 1. The rocker arm 201 drives the fixed block 202 to rotate, which in turn causes the threaded post 204 to screw into the positioning hole 1002 of the motor body 7;

[0047] 2. The positioning holes 1002 are arranged in a ring array on the outer wall of the motor body 7, supporting multi-angle installation;

[0048] 3. A sealing ring 203 is provided between the threaded post 204 and the fixing block 202 to prevent loosening. The end is locked twice by the inner limit bolt 205. An elastic anti-loosening washer is added to the end of the inner limit bolt 205. Its outer diameter is larger than the inner diameter of the threaded post 204, which effectively resists loosening caused by vibration.

[0049] The specific assembly process for this electric motor is as follows:

[0050] The motor body 7 is placed inside the cavity of the mounting base 1, and then the horizontal sliding limit base 2 is used to initially position the motor horizontally. Then, the motor is circumferentially fixed by closing the limit claw 4. Then, the operator rotates the rocker arm 201 on the fixing clip 5 to lock the internal threaded post 204 into the positioning hole 1002, and at the same time, the inner limit bolt 205 is inserted into the end of the threaded post 204 to complete the release and locking. After installation, the motor can be connected to external equipment through the external extension slot 6. The compression block can adaptively clamp the interface of the external equipment, thereby improving its connection stability.

[0051] For any parts not mentioned in this application, existing technologies may be used or referenced.

[0052] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0053] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. An electric motor with an adjustable mounting method, characterized in that, include: Electric motor body; A motor protective frame fitted onto the outside of the motor body, the protective frame comprising: A mounting base with an annular cavity, in which the motor body is placed; The sliding limiting base engages with the cavity of the mounting base and is used to laterally limit the motor body. An axial protective sleeve is located above the sliding limit base; Symmetrical limiting claws engage with both sides of the mounting base to circumferentially limit the movement of the motor body; A fixing clip is located on the outer wall of the limiting claw and locks in place with the motor body; An external extension slot engages with the right edge of the mounting base to expand external interfaces.

2. The electric motor according to claim 1, characterized in that, The external extension slot includes a sealing ring, a compression block, an external threaded hole, and a removable pad. The sealing ring is located above the mounting base, with an external threaded hole on its outer wall and multiple compression blocks arranged around its inner wall. The removable pad is positioned parallel to the rear side of the sealing ring.

3. The electric motor according to claim 2, characterized in that, The compression block has a built-in spring assembly that elastically abuts against the inner wall of the sealing ring.

4. The electric motor according to claim 2, characterized in that, The removable pad has built-in shock-absorbing cotton and is located between the motor body and the external extension slot.

5. The electric motor according to claim 1, characterized in that, The fixing component includes a rocker arm, a fixing block, a sealing ring, a threaded post, and an inner limit bolt; The rocker arm passes through the outside of the limiting claw and is coaxially connected to the fixing block; The threaded post is located inside the fixed block, sealed by a sealing ring, and its end is locked by an inner limit bolt.

6. The electric motor according to claim 1, characterized in that, The motor body has a positioning hole on its outer side, the inner diameter of which is threaded and matches the outer diameter of the threaded column.

7. The electric motor according to claim 1, characterized in that, The mounting base has circular heat dissipation sleeves with heat dissipation holes on both sides.

8. The electric motor according to claim 5, characterized in that, The inner limit bolt has an elastic anti-loosening washer at its end, the outer diameter of which is larger than the inner diameter of the threaded post, to prevent loosening after locking.

9. The electric motor according to claim 2, characterized in that, The detachable pad is detachably connected to the sealing ring via a snap-fit ​​structure, and the surface of the pad is provided with heat dissipation grooves.

10. The electric motor according to claim 6, characterized in that, The positioning holes are arranged in a ring array on the outer wall of the motor body, with a number of no less than 4.

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