CN213991347U

CN213991347U - Three-phase asynchronous motor's dismouting structure of being convenient for

Info

Publication number: CN213991347U
Application number: CN202120039003.1U
Authority: CN
Inventors: 张凤媛
Original assignee: Shanghai Tangneng Low Carbon Technology Co ltd
Current assignee: Shanghai Tangneng Low Carbon Technology Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-08-17
Anticipated expiration: 2031-01-07

Abstract

The utility model belongs to the technical field of asynchronous motor equipment, specifically disclose a three-phase asynchronous motor's dismouting structure of being convenient for, including mounting plate, mounting plate is last to be provided with PMKD through buffer, the last carousel of installing of PMKD, cross arrangement has first slide rail and second slide rail on the carousel, the symmetry is provided with anchor clamps in the first slide rail, anchor clamps include first slider, first slider symmetry sets up in first slide rail, be provided with left fixed plate and right fixed plate on the first slider respectively, be provided with first set screw on the first slider, be provided with motor body between left fixed plate and the right fixed plate, the symmetry is provided with heat abstractor in the second slide rail, be provided with fastening screw on the carousel. The utility model discloses make things convenient for motor body's installation to dismantle, the position of the adjustment motor body of being convenient for, the radiating effect is good, and the practicality is strong.

Description

Three-phase asynchronous motor's dismouting structure of being convenient for

Technical Field

The utility model relates to an asynchronous motor equipment field of being correlated with specifically is a three-phase asynchronous motor's dismouting structure of being convenient for.

Background

Most three-phase asynchronous motor of installation all is with the bolt fastening, and it is very time-consuming when dismantling to install like this to influence installer's work efficiency, three-phase asynchronous motor during operation can produce great vibrations, because vibrations are too big, thereby can cause the damage to the inside spare part of motor, and three-phase asynchronous motor work produces more heat, the dismouting structure of being convenient for of a three-phase asynchronous motor of present design solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-phase asynchronous motor's dismouting structure of being convenient for to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a three-phase asynchronous motor's dismouting structure of being convenient for, includes mounting plate, mounting plate is last to be provided with PMKD through buffer, PMKD is last to install the carousel, alternately be provided with first slide rail and second slide rail on the carousel, the symmetry is provided with anchor clamps in the first slide rail, anchor clamps include first slider, first slider symmetry sets up in first slide rail, be provided with left fixed plate and right fixed plate on the first slider respectively, be provided with first fixed screw on the first slider, be provided with motor body between left fixed plate and the right fixed plate, the symmetry is provided with heat abstractor in the second slide rail, be provided with fastening screw on the carousel.

Preferably, the bottom end of the mounting bottom plate is provided with a pulley and a brake pad.

Preferably, the buffer device comprises a damper and a spring, the fixed bottom plate is mounted on the mounting bottom plate through the damper, and the spring is sleeved on the damper.

Preferably, a bearing hole is formed in the left fixing plate, and a plurality of ventilation and heat dissipation holes are formed in the right fixing plate.

Preferably, the heat dissipation device comprises a second sliding block, the second sliding block is symmetrically arranged in a second sliding rail, a heat dissipation plate is arranged on the second sliding block, the heat dissipation plate structure is matched with the motor body, a heat dissipation fan is arranged on the heat dissipation plate, and a second fixing screw is arranged on the second sliding block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model belongs to the technical field of asynchronous motor equipment, specifically disclose a three-phase asynchronous motor's dismouting structure of being convenient for, buffer structure through setting can provide motor body buffering cushioning effect, prevents that motor body internals is impaired, prolongs its life, and the anchor clamps of setting are convenient to carry out the centre gripping to motor body fixed, and the motor body's of being convenient for installation is dismantled, and the heat abstractor of setting can improve motor body's radiating efficiency, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of a fastening screw according to the present invention;

in the figure: 1. mounting a bottom plate; 2. a buffer device; 3. fixing the bottom plate; 4. a turntable; 5. a first slide rail; 6. a second slide rail; 7. a clamp; 8. a first slider; 9. a left fixing plate; 10. a right fixing plate; 11. A first fixing screw; 12. a motor body; 13. a heat sink; 14. fastening screws; 15. a pulley; 16. a brake pad; 17. a damper; 18. a spring; 19. a bearing bore; 20. ventilating and radiating holes; 21. A second slider; 22. a heat dissipation plate; 23. a heat radiation fan; 24. and a second fixing screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a three-phase asynchronous motor's dismouting structure of being convenient for, includes mounting plate 1, mounting plate 1 is last to be provided with PMKD 3 through buffer 2, PMKD 3 is last to install carousel 4, the last fork of carousel 4 is provided with first slide rail 5 and second slide rail 6, the symmetry is provided with anchor clamps 7 in the first slide rail 5, anchor clamps 7 include first slider 8, first slider 8 symmetry sets up in first slide rail 5, be provided with left fixed plate 9 and right fixed plate 10 on the first slider 8 respectively, be provided with first fixed screw 11 on the first slider 8, be provided with motor body 12 between left fixed plate 9 and the right fixed plate 10, the symmetry is provided with heat abstractor 13 in the second slide rail 6, be provided with fastening screw 14 on the carousel 4.

Further, the bottom end of the mounting base plate 1 is provided with a pulley 15 and a brake pad 16.

Further, the buffer device 2 comprises a damper 17 and a spring 18, the fixed base plate 3 is mounted on the mounting base plate 1 through the damper 17, and the spring 18 is sleeved on the damper 17.

Furthermore, a bearing hole 19 is formed in the left fixing plate 9, and a plurality of ventilation and heat dissipation holes 20 are formed in the right fixing plate 10.

Further, the heat dissipation device 13 includes a second slider 21, the second slider 21 is symmetrically disposed in the second slide rail 6, a heat dissipation plate 22 is disposed on the second slider 21, a structure of the heat dissipation plate 22 is matched with the motor body 12, a heat dissipation fan 23 is disposed on the heat dissipation plate 22, and a second fixing screw 24 is disposed on the second slider 21.

The working principle is as follows: the utility model relates to a structure of three-phase asynchronous motor convenient for disassembly and assembly, when in use, a motor body 12 is placed on a rotary table 4 and is positioned between clamps 7 on a first slide rail 5, the position of a first slide block 8 in the first slide rail 5 is adjusted, a left fixing plate 9 and a right fixing plate 10 are used for clamping and fixing the motor body 12, a bearing of the motor body 12 passes through a bearing hole 19 of the left fixing plate 9, a ventilation and heat dissipation hole 20 is arranged to ensure the ventilation of the motor body 12, then a second slide block 21 in a second slide rail 6 is adjusted, a heat dissipation plate 22 on the second slide block 21 is tightly attached to the motor body 12, the heat dissipation plate 22 can effectively absorb heat and dissipate heat to the motor body 12, a heat dissipation fan 23 arranged on the heat dissipation plate 22 is matched to improve the heat dissipation efficiency of the heat dissipation plate 22, the arranged clamps 7 are convenient for the assembly and disassembly of the motor body 12, a heat dissipation device 13 is arranged to improve the heat dissipation efficiency of the motor body 12, buffer 2 that the cooperation set up can provide motor body 12 buffering cushioning effect to prevent that motor body 12 internals is impaired in vibrations, prolong motor body 12's life, the setting makes things convenient for motor body 12's removal at pulley 15 and the brake block 16 of mounting plate 1 bottom.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a three-phase asynchronous motor's dismouting structure of being convenient for which characterized in that: comprises an installation bottom plate (1), a fixed bottom plate (3) is arranged on the installation bottom plate (1) through a buffer device (2), a rotary table (4) is arranged on the fixed bottom plate (3), a first slide rail (5) and a second slide rail (6) are arranged on the rotary table (4) in a crossed manner, clamps (7) are symmetrically arranged in the first sliding rail (5), the clamps (7) comprise first sliding blocks (8), the first sliding blocks (8) are symmetrically arranged in the first sliding rail (5), the first sliding blocks (8) are respectively provided with a left fixing plate (9) and a right fixing plate (10), a first fixing screw (11) is arranged on the first sliding block (8), a motor body (12) is arranged between the left fixing plate (9) and the right fixing plate (10), heat dissipation devices (13) are symmetrically arranged in the second sliding rail (6), and fastening screws (14) are arranged on the rotary table (4).

2. A structure of a three-phase asynchronous motor easy to assemble and disassemble according to claim 1, wherein: and a pulley (15) and a brake pad (16) are arranged at the bottom end of the mounting base plate (1).

3. A structure of a three-phase asynchronous motor easy to assemble and disassemble according to claim 1, wherein: buffer (2) include attenuator (17) and spring (18), PMKD (3) are installed on mounting plate (1) through attenuator (17), the cover is equipped with spring (18) on attenuator (17).

4. A structure of a three-phase asynchronous motor easy to assemble and disassemble according to claim 1, wherein: the left fixing plate (9) is provided with a bearing hole (19), and the right fixing plate (10) is provided with a plurality of ventilation and heat dissipation holes (20).

5. A structure of a three-phase asynchronous motor easy to assemble and disassemble according to claim 1, wherein: the heat dissipation device (13) comprises a second sliding block (21), the second sliding block (21) is symmetrically arranged in a second sliding rail (6), a heat dissipation plate (22) is arranged on the second sliding block (21), the structure of the heat dissipation plate (22) is matched with the motor body (12), a heat dissipation fan (23) is arranged on the heat dissipation plate (22), and a second fixing screw (24) is arranged on the second sliding block (21).