Motor mounting rack of electric loader and use method

Abstract

The invention discloses a motor mounting rack of an electric loader, which solves the problem of reasonably mounting motors of different models on the loader, so that the motors can flexibly adapt to different mounting requirements, the problem that a bracket body is easy to deform is solved, and the structural stability and the bearing capacity are ensured. According to the technical scheme, the bracket comprises a bracket body, a fixed mounting seat and a movable mounting seat, two groups of fixed mounting seats are arranged at the upper part of the bracket body and are respectively arranged at two ends of the bracket body; lug plates are arranged at the ends of the support body and used for connecting the support body and a main beam frame of the loading machine. The movable mounting seat is slidably mounted on the support body, and a fastener is arranged below the movable mounting seat and used for controlling movement and fixation of the movable mounting seat.

Description

Technical Field

[0001] The invention belongs to the technical field of loaders, and in particular relates to a motor mounting frame of an electric loader and a use method thereof. Background Art

[0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art.

[0003] With the continuous development of electric loader technology, the design requirements for its internal structural components are increasing. In the field of loader motor installation, the design of the motor mounting frame is crucial. Traditional mounting frames often have a single structure and are difficult to adapt to the installation requirements of motors of different models. Different types of motors differ in size, mounting hole positions, etc. A mounting frame with a single structure cannot flexibly adjust the installation position and method, resulting in inconvenient installation and difficult to ensure stability. In addition, the loader will generate vibration and impact during operation. The load-bearing capacity and anti-deformation ability of ordinary mounting frames are limited, and problems such as bracket deformation and loose motor installation are prone to occur, affecting the normal operation of the loader and the service life of the motor. Summary of the invention

[0004] In response to the above problems, the present invention provides a motor mounting bracket and a method of use for an electric loader, which solves the problem of reasonable installation of motors of different models on the loader, enables it to flexibly adapt to different installation requirements, solves the problem of easy deformation of the bracket body, and ensures structural stability and load-bearing capacity.

[0005] In order to achieve the above object, the present invention is implemented through the following technical solutions:

[0006] In the first aspect, the present invention provides a motor mounting bracket for an electric loader, comprising: a bracket body, a fixed mounting seat and a movable mounting seat; a fixed mounting seat is arranged on the upper part of the bracket body, and the fixed mounting seat has two groups and is respectively arranged at both ends of the bracket body; ear plates are arranged at the ends of the bracket body, and the ear plates are used to connect the bracket body and the main beam frame of the loader; the movable mounting seat is slidably installed on the bracket body, and a fastener is arranged under the movable mounting seat, and the fastener is used to control the movement and fixation of the movable mounting seat.

[0007] Furthermore, a reinforcing rib is provided on the lower surface of the bracket body; the bracket body and the reinforcing rib are fixedly connected by welding.

[0008] Furthermore, there are four reinforcing ribs, namely a first rib plate, a second rib plate, a third rib plate and a fourth rib plate, and the first rib plate, the second rib plate, the third rib plate and the fourth rib plate are arranged in sequence on the bracket body according to a set interval.

[0009] Furthermore, a first waist hole is provided between the first rib plate and the second rib plate, and two movable mounting seats are provided in the first waist hole; a second waist hole is provided between the third rib plate and the fourth rib plate, and two movable mounting seats are also provided in the second waist hole.

[0010] Furthermore, each group of the fixed mounting seats consists of four members, which are distributed in a rectangular array.

[0011] Furthermore, the fixed mounting seat is in a hollow cylindrical structure, the bottom end of the fixed mounting seat is fixedly connected to the bracket body, and the top end is used to install the base of the motor; the core of the fixed mounting seat is provided with threads.

[0012] Furthermore, the movable mounting seat is in a cylindrical structure and is provided with a blind hole along the axial direction. A thread is processed in the blind hole for mounting the motor.

[0013] Furthermore, a slider is provided at the bottom of the movable mounting seat, and the slider cooperates with the first waist hole or the second waist hole; the thickness of the slider is smaller than the thickness of the bracket body; a threaded rod is provided below the slider, and a nut is provided on the threaded rod, and the movable mounting seat can be fixed at a desired position by the nut.

[0014] Furthermore, the bracket body is made of a rectangular steel plate, the ear plate is made of an arc-shaped steel plate, and the bracket body and the two ear plates are connected by welding to form a U-shaped structure.

[0015] In a second aspect, the present invention further provides a method for using a motor mounting bracket of an electric loader, comprising the following steps:

[0016] S1. Fixed motor mounting frame, the ear plate of the bracket body end and fixedly disposed on the main beam frame of the loader;

[0017] S2. Install and adapt the motor of the fixed mounting seat, place one side of the motor base on the fixed mounting seat, and use the bolts to screw into the threads of the core of the fixed mounting seat and tighten;

[0018] S3. According to the actual size of different models of motors, adjust the relative position of the movable mounting seat and the first waist hole or the second waist hole. After the position adjustment is completed, tighten the nut under the slider; finally, screw the base on the other side of the motor into the movable mounting seat with bolts and tighten it.

[0019] Compared with the prior art, the present invention has the following advantages and positive effects:

[0020] The present invention can flexibly adjust the position through the cooperation of the fixed mounting seat and the movable mounting seat, which is convenient for adapting to the installation of motors of different models, and can be stably connected to the main beam frame of the loader to ensure that the motor is installed firmly and reliably; it solves the problem of reasonable installation of motors of different models on the loader, so that it can flexibly adapt to different installation requirements and adjust the position of the motor according to actual conditions; by arranging reinforcing ribs on the bracket body, the problem of deformation of the bracket body and influence on the rigidity due to the opening of the moving track of the movable mounting seat is solved, thereby ensuring its structural stability and bearing capacity.

[0021] The present invention arranges four reinforcing ribs on the bracket body and adopts a full welding process to make them an integrated structure with the bracket body, thereby improving the bearing capacity of the bracket body, preventing deformation due to the opening of the waist hole, and effectively compensating the rigidity of the bracket body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0023] Figure 1 A top view of the motor mounting frame of the present invention;

[0024] Figure 2 A bottom view of the motor mounting frame of the present invention;

[0025] Figure 3 It is a structural diagram of the mobile mounting base of the present invention.

[0026] In the figure: 1. bracket body; 2. fixed mounting seat; 3. movable mounting seat; 4. ear plate; 5. first rib plate; 6. second rib plate; 7. third rib plate; 8. fourth rib plate; 9. first waist hole; 10. second waist hole; 11. slider; 12. threaded rod; 13. nut. DETAILED DESCRIPTION

[0027] It should be noted that the following detailed descriptions are illustrative and intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0028] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present invention. As used herein, unless otherwise explicitly stated in the present invention, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "include" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof;

[0029] This embodiment discloses a motor mounting frame of an electric loader, such as Figure 1-Figure 3 As shown, it includes: a bracket body 1, a fixed mounting seat 2 and a movable mounting seat 3; the upper part of the bracket body 1 is provided with a fixed mounting seat 2, and the fixed mounting seat 2 has two groups and is respectively provided at the two ends of the bracket body 1; the ends of the bracket body 1 are provided with ear plates 4, and the ear plates 4 are used to connect the bracket body 1 and the main beam frame of the loader; the movable mounting seat 3 is slidably installed on the bracket body 1, and a fastener is provided below the movable mounting seat 3, and the fastener is used to control the movement and fixation of the movable mounting seat 3. Through the cooperation of the fixed mounting seat 2 and the movable mounting seat 3, different types of motors can be reasonably installed, and by setting the movable mounting seat 3 to be slidable and using fasteners to control its movement and fixation, the position can be flexibly adjusted, and different installation requirements can be more flexibly adapted, and the motor position can be adjusted according to actual conditions. And the mounting frame can be stably connected to the main beam frame of the loader, ensuring the stable and reliable installation of the motor.

[0030] The lower surface of the bracket body 1 is provided with reinforcing ribs; the bracket body 1 and the reinforcing ribs are fixedly connected by welding, and the welding process adopts the full welding process to ensure that the reinforcing ribs and the bracket body 1 form an integrated structure. There are four reinforcing ribs, namely the first rib plate 5, the second rib plate 6, the third rib plate 7 and the fourth rib plate 8. The first rib plate 5, the second rib plate 6, the third rib plate 7 and the fourth rib plate 8 are arranged in sequence on the bracket body 1 according to the set spacing.

[0031] A first waist hole 9 is arranged between the first rib plate 5 and the second rib plate 6, and two movable mounting seats 3 are arranged in the first waist hole 9; a second waist hole 10 is arranged between the third rib plate 7 and the fourth rib plate 8, and two movable mounting seats 3 are also arranged in the second waist hole 10; the function of the reinforcing rib is to improve the bearing capacity of the bracket body 1 on the one hand, and to prevent the bracket body 1 from being deformed due to the opening of the second waist hole on the other hand. The first waist hole 9 and the second waist hole 10 are respectively arranged between two different rib plates, which can effectively compensate for the stiffness of the bracket body 1.

[0032] Each group of the fixed mounting seats 2 consists of four and is distributed in the form of a rectangular array; the fixed mounting seats 2 are hollow cylindrical structures, the bottom ends of the fixed mounting seats 2 are fixedly connected to the bracket body 1, and the top ends are used to install the base of the motor; the core of the fixed mounting seats 2 is provided with threads; when the motor is placed on the fixed mounting seats 2, it only needs to be screwed into the fixed mounting seats 2 and tightened with bolts to achieve a secure installation of the motor.

[0033] The movable mounting seat 3 is cylindrical in structure and is provided with a blind hole along the axial direction. The blind hole is processed with threads for mounting the motor. The motor can be firmly mounted by screwing bolts into the blind hole and tightening them.

[0034] A slider 11 is provided at the bottom of the movable mounting seat 3 , and the slider 11 cooperates with the first waist hole 9 or the second waist hole 10 so that the movable mounting seat 3 can move along the waist hole; the thickness of the slider 11 is less than the thickness of the bracket body 1 .

[0035] A threaded rod 12 is provided below the slider 11, and a nut 13 is provided on the threaded rod 12, through which the movable mounting seat 3 can be fixed at a desired position; specifically, two sets of fixed mounting seats 2 can install two motors of fixed models, and the movable mounting seat can be adjusted and fixedly installed according to the size of the motor.

[0036] The bracket body 1 is made of a rectangular steel plate, and the ear plates 4 are made of an arc-shaped steel plate. The bracket body 1 and the two ear plates 4 are connected by welding to form a U-shaped structure.

[0037] A method for using a motor mounting bracket of an electric loader, comprising the following steps:

[0038] S1. Reliably connect the ear plate 4 at the end of the bracket body 1 to the main beam of the loader to ensure a firm and stable connection so that the entire mounting frame can be firmly in place;

[0039] S2. Install and adapt the motor of the fixed mounting seat 2, place the base of one side of the motor on the fixed mounting seat 2 distributed in a rectangular array, and then use the bolts to screw into the threads of the core of the fixed mounting seat 2 and tighten them to complete the secure installation of this part of the motor;

[0040] S3. According to the actual size of the motor, move and adjust the relative position of the slider 11 at the bottom of the mounting seat in the first waist hole 9 or the second waist hole 10. After the position adjustment is completed, use the nut 13 on the threaded rod 12 under the slider 11 to fix the movable mounting seat 3 in a suitable position; then place the other side base of the motor on the movable mounting seat 3, screw the bolt into the thread in the axial blind hole of the movable mounting seat 3 and tighten it to achieve the installation of the motor.

[0041] Although the above describes the specific implementation mode of the present invention in conjunction with the accompanying drawings, it is not intended to limit the scope of protection of the present invention. Those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art on the basis of the technical solution of the present invention without creative work are still within the scope of protection of the present invention.

Claims

1. A motor mounting bracket for an electric loader, characterized in that: include: A bracket body, a fixed mounting seat and a movable mounting seat; a fixed mounting seat is arranged on the upper part of the bracket body, and the fixed mounting seat has two groups and is respectively arranged at both ends of the bracket body; ear plates are arranged at the ends of the bracket body, and the ear plates are used to connect the bracket body and the main beam frame of the loader; the movable mounting seat is slidably installed on the bracket body, and a fastener is arranged under the movable mounting seat, and the fastener is used to control the movement and fixation of the movable mounting seat.

2. A motor mounting bracket for an electric loader as claimed in claim 1, characterized in that: The lower surface of the bracket body is provided with reinforcing ribs; the bracket body and the reinforcing ribs are fixedly connected by welding.

3. A motor mounting bracket for an electric loader as claimed in claim 2, characterized in that: The reinforcing ribs are provided with four, namely a first rib plate, a second rib plate, a third rib plate and a fourth rib plate. The first rib plate, the second rib plate, the third rib plate and the fourth rib plate are arranged on the bracket body in sequence according to a set interval.

4. A motor mounting bracket for an electric loader as claimed in claim 3, characterized in that: A first waist hole is arranged between the first rib plate and the second rib plate, and two movable mounting seats are arranged in the first waist hole; a second waist hole is arranged between the third rib plate and the fourth rib plate, and two movable mounting seats are also arranged in the second waist hole.

5. The motor mounting bracket of an electric loader according to claim 1, characterized in that: Each group of the fixed mounting seats consists of four and are distributed in the form of a rectangular array.

6. The motor mounting bracket of an electric loader according to claim 1, characterized in that: The fixed mounting seat is in a hollow cylindrical structure, the bottom end of the fixed mounting seat is fixedly connected to the bracket body, and the top end is used to mount the base of the motor; the core of the fixed mounting seat is provided with threads.

7. The motor mounting bracket of an electric loader according to claim 1, characterized in that: The movable mounting seat is in a cylindrical structure and is provided with a blind hole along the axial direction. A thread is processed in the blind hole for mounting the motor.

8. The motor mounting bracket of an electric loader according to claim 1, characterized in that: A slider is provided at the bottom of the movable mounting seat, and the slider cooperates with the first waist hole or the second waist hole; the thickness of the slider is less than the thickness of the bracket body; a threaded rod is provided below the slider, and a nut is provided on the threaded rod, and the movable mounting seat can be fixed at a desired position by the nut.

9. The motor mounting bracket of an electric loader according to claim 1, characterized in that: The support body is made of a rectangular steel plate, the ear plate is made of an arc-shaped steel plate, and the support body and the two ear plates are connected by welding to form a U-shaped structure.

10. The method for using the motor mounting bracket of an electric loader according to claims 1 to 9, characterized in that: The following steps are involved: S1. Fixed motor mounting frame, the ear plate of the bracket body end and fixedly disposed on the main beam frame of the loader; S2. Install and adapt the motor of the fixed mounting seat, place one side of the motor base on the fixed mounting seat, and use the bolts to screw into the threads of the core of the fixed mounting seat and tighten; S3. According to the actual size of different models of motors, adjust the relative position of the movable mounting seat and the first waist hole or the second waist hole. After the position adjustment is completed, tighten the nut under the slider; finally, screw the base on the other side of the motor into the movable mounting seat with bolts and tighten it.

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