Rapid installation structure of heavy motor

Abstract

The utility model discloses a rapid installation structure for a heavy motor, which comprises a bottom plate and is characterized in that the upper end of the bottom plate is provided with a centering installation structure; the centering installation structure comprises a supporting frame, a connecting plate, two bearing plates, a double-end motor, two lead screws, two movable frames, two operation plates, four operation holes and a motor connecting assembly. The utility model relates to the technical field of motor installation, in particular to a centering installation structure, the installation frame is fixed at the lower end of the motor body through bolts in advance, when the motor is installed, only the motor and the installation frame need to be placed at the upper end of the supporting frame through hoisting equipment, and the motor can be installed through the double-end motor. The relative movement of the two operation plates can be realized through the two arranged screw rods, and the rapid fixation of the motor body can be realized through the cooperation of the arranged operation holes and the conical fixing blocks on the two sides of the mounting frame.

Description

Technical Field

[0001] The utility model relates to the technical field of motor installation, in particular to a rapid installation structure for heavy motors. Background Technique

[0002] Heavy motors usually refer to electric motors with relatively large power and volume, which are used to drive heavy equipment or machinery. These motors generally have high power output and load-bearing capacity, and are suitable for various industrial applications and specific mechanical equipment, such as large wind turbines, industrial compressors, large pumps, and main drive motors of electric vehicles.

[0003] Motors on traditional heavy machinery are directly welded or connected to the mechanical body by bolts. When replacing and repairing the motor, it is necessary to cut or remove the bolts to disassemble it, and the corresponding installation will also become relatively troublesome. In view of this, for the above problems, there may already be technical solutions in the existing technology, but this case wants to provide an alternative or replacement technical solution. Content of the Utility Model

[0004] To achieve the above objectives, the utility model is realized through the following technical solutions: A rapid installation structure for heavy motors, including a bottom plate, and a centering installation structure is provided at the upper end of the bottom plate;

[0005] The centering installation structure includes: a support frame, a connecting plate, two bearing plates, a double-headed motor, two lead screws, two moving frames, two operating plates, four operating holes, and a motor connection component;

[0006] The support frame is fixedly installed at the upper end of the bottom plate, the connecting plate is fixedly installed at the center of the support frame, the two bearing plates are respectively installed on both sides inside the support frame, the double-headed motor is fixedly installed inside the connecting plate, one end of each of the two lead screws is connected to the driving ends on both sides of the double-headed motor, and the other ends are respectively embedded in the two bearing plates. The two moving frames are respectively movably sleeved on the upper ends of the two lead screws through internal threads. The two operating plates are respectively movably sleeved on both sides of the support frame and are respectively connected to the two moving frames. The four operating holes are respectively opened on both sides of the two operating plates. The motor connection component is located at the upper end of the support frame, and both ends are respectively movably embedded in the four operating holes.

[0007] Preferably, the motor connection component includes: a mounting frame, a motor body, fixing bolts, four support rods, and four conical fixing blocks;

[0008] The mounting frame is located at the upper end of the support frame, the motor body is located at the upper end of the mounting frame, the fixing bolts are embedded in the lower end of the motor body and the mounting frame, the four support rods are all fixedly installed at the lower end of the mounting frame and are in contact with the upper end of the support frame, and the four conical fixing blocks are respectively fixedly installed on the two side walls of the mounting frame and are respectively movably embedded in the four operation holes.

[0009] Preferably, the operation holes are conical operation holes.

[0010] Preferably, a connecting reinforcing rib is provided at the connection between the support frame and the bottom plate.

[0011] Preferably, the thread directions of the two lead screws are opposite.

[0012] Beneficial effects

[0013] The utility model provides a rapid installation structure for a heavy-duty motor, which has the following beneficial effects: The centering installation structure adopted in this case fixes the mounting frame at the lower end of the motor body in advance by bolts. When installing the motor, it is only necessary to place the motor and the mounting frame on the upper end of the support frame through a hoisting device. By setting the double-headed motor to work, the relative movement of the two operation plates can be realized through the two lead screws provided. By matching the operation holes with the conical fixing blocks on both sides of the mounting frame, the rapid fixing of the motor body can be realized. And when disassembling and replacing, by reversing the double-headed motor, the rapid disassembly of the motor and the mounting frame can be realized, and the rapid installation of another motor and the mounting frame can be carried out to ensure the overall replacement efficiency of the motor. Description of the drawings

[0014] Figure 1 It is the front view three-dimensional structure schematic diagram of the rapid installation structure for a heavy-duty motor described in the utility model.

[0015] Figure 2 It is the rear view three-dimensional structure schematic diagram of the rapid installation structure for a heavy-duty motor described in the utility model.

[0016] Figure 3 It is the front view sectional structure schematic diagram of the rapid installation structure for a heavy-duty motor described in the utility model.

[0017] In the figure: 1. Bottom plate, 2. Support frame, 3. Connecting plate, 4. Bearing plate, 5. Double-headed motor, 6. Lead screw, 7. Moving frame, 8. Operation plate, 9. Operation hole, 10. Mounting frame, 11. Motor body, 12. Fixing bolt, 13. Support rod, 14. Conical fixing block, 15. Connecting reinforcing rib. Detailed implementation manners

[0018] Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Embodiment: Please refer to Figures 1-3 , a rapid installation structure for a heavy-duty motor, including a bottom plate 1, and a centering installation structure is provided at the upper end of the bottom plate 1;

[0020] The centering installation structure includes: a support frame 2, a connecting plate 3, two bearing plates 4, a double-headed motor 5, two lead screws 6, two moving frames 7, two operation plates 8, four operation holes 9, and a motor connection assembly;

[0021] The support frame 2 is fixedly installed at the upper end of the bottom plate 1, the connecting plate 3 is fixedly installed at the center of the support frame 2, the two bearing plates 4 are respectively installed on both sides inside the support frame 2, the double-headed motor 5 is fixedly installed inside the connecting plate 3, one ends of the two lead screws 6 are respectively connected to the driving ends on both sides of the double-headed motor 5, and the other ends are respectively embedded in the two bearing plates 4. The two moving frames 7 are respectively movably sleeved on the upper ends of the two lead screws 6 through internal threads. The two operation plates 8 are respectively movably sleeved on both sides of the support frame 2 and are respectively connected to the two moving frames 7. The four operation holes 9 are respectively opened on both sides of the two operation plates 8. The motor connection assembly is located at the upper end of the support frame 2, and both ends are respectively movably embedded in the four operation holes 9.

[0022] When installing a heavy-duty motor, the staff installs two sets of matching mounting brackets 10 on the upper ends of the main motor and the standby motor respectively through fixing bolts 12, and moves the bottom plate 1 and the support frame 2 to the designated position to facilitate the installation operation of the motor. Subsequently, the main motor or the standby motor is placed on the upper end of the support frame 2 through a hoisting device. Then, by driving the double-headed motor 5 inside the connecting plate 3, the double-headed motor 5 drives the two lead screws 6 to rotate in the two bearing plates 4. The two lead screws 6 drive the two moving frames 7 and the two operation plates 8 to move relatively. The four operation holes 9 on the upper ends of the two operation plates 8 cooperate with the tapered fixing blocks 14 on both sides of the mounting bracket 10 to fix the mounting bracket 10, and the rapid installation of the motor can be realized. When it is necessary to replace the main motor and the standby motor, by reversing the double-headed motor 5, the rapid disassembly of the mounting bracket 10 and the main motor can be realized, and the rapid installation operation of the standby motor can be carried out.

[0023] In the specific implementation process, the motor connection assembly includes: a mounting bracket 10, a motor body 11, fixing bolts 12, four support rods 13, and four tapered fixing blocks 14;

[0024] The mounting bracket 10 is located at the upper end of the support bracket 2. The motor body 11 is located at the upper end of the mounting bracket 10. The fixing bolts 12 are embedded in the lower end of the motor body 11 and within the mounting bracket 10. The four support rods 13 are all fixedly installed at the lower end of the mounting bracket 10 and are in contact with the upper end of the support bracket 2. The four conical fixing blocks 14 are respectively fixedly installed at the two side wall surfaces of the mounting bracket 10 and are respectively movably embedded in the four operation holes 9.

[0025] During use, first fix the motor body 11 to the upper end of the mounting bracket 10 through the fixing bolts 12. To ensure the replacement efficiency of the motor body 11, fix the lower end of the spare motor to the mounting bracket 10 as well. Subsequently, place the motor body 11 on the upper end of the support bracket 2 through a hoisting device. The four support rods 13 at the lower end of the mounting bracket 10 are in contact with the upper end of the support bracket 2. Then, respectively sleeved the four operation holes 9 at the upper end of the operation plate 8 on the upper ends of the four conical fixing blocks 14, and the fixing of both ends of the mounting bracket 10 can be achieved.

[0026] In the specific implementation process, the operation hole 9 is a conical operation hole 9.

[0027] In the specific implementation process, a connection reinforcing rib 15 is provided at the connection between the support bracket 2 and the bottom plate 1.

[0028] In the specific implementation process, the thread directions of the two lead screws 6 are opposite.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heavy-duty motor quick installation structure, comprising a base plate (1), characterized in that: The upper end of the base plate (1) is provided with a centering installation structure; The centering installation structure comprises: a support frame (2), a connecting plate (3), two bearing plates (4), a double-headed motor (5), two screw rods (6), two moving frames (7), two operating plates (8), four operating holes (9) and a motor connecting assembly; The support frame (2) is fixedly mounted on the upper end of the base plate (1), the connecting plate (3) is fixedly mounted at the center of the support frame (2), the two bearing plates (4) are respectively mounted on both sides of the support frame (2), the double-headed motor (5) is fixedly mounted in the connecting plate (3), one end of the two screw rods (6) are respectively connected to the driving ends on both sides of the double-headed motor (5), and the other ends are respectively embedded in the two bearing plates (4), the two moving frames (7) are respectively movably sleeved on the upper ends of the two screw rods (6) through internal threads, the two operating plates (8) are respectively movably sleeved on both sides of the support frame (2), and are respectively connected to the two moving frames (7), the four operating holes (9) are respectively opened on both sides of the two operating plates (8), the motor connecting assembly is located at the upper end of the support frame (2), and the two ends are respectively movably embedded in the four operating holes (9).

2. A heavy-duty motor quick installation structure according to claim 1, characterized in that: The motor connection assembly comprises: a mounting frame (10), a motor body (11), fixing bolts (12), four support rods (13) and four conical fixing blocks (14); The mounting frame (10) is located at the upper end of the support frame (2), the motor body (11) is located at the upper end of the mounting frame (10), the fixing bolt (12) is embedded in the lower end of the motor body (11) and in the mounting frame (10), the four support rods (13) are all fixedly mounted on the lower end of the mounting frame (10) and in contact with the upper end of the support frame (2), and the four conical fixing blocks (14) are respectively fixedly mounted on the two side walls of the mounting frame (10) and are respectively movably embedded in the four operating holes (9).

3. A heavy-duty motor quick installation structure according to claim 1, characterized in that: The operating hole (9) is a tapered operating hole (9).

4. A heavy-duty motor quick installation structure according to claim 1, characterized in that: A connection reinforcement rib (15) is provided at the connection between the support frame (2) and the bottom plate (1).

5. A heavy-duty motor quick installation structure according to claim 1, characterized in that: The thread directions of the two screw rods (6) are opposite.

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