CN216851671U - Large-scale electric motor rotor dismouting platform - Google Patents
Large-scale electric motor rotor dismouting platform Download PDFInfo
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- CN216851671U CN216851671U CN202220422640.1U CN202220422640U CN216851671U CN 216851671 U CN216851671 U CN 216851671U CN 202220422640 U CN202220422640 U CN 202220422640U CN 216851671 U CN216851671 U CN 216851671U
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- motor rotor
- rotor
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Abstract
The utility model discloses a large-scale electric motor rotor dismouting platform, which comprises a supporting pedestal and is characterized by further comprising, be provided with two gliding dollies that move about on the support base, two the motor has been placed between the dolly that moves about, dolly upper portion that moves about all is provided with the vertical adjustment frame, vertical adjustment frame top is provided with the horizontal accent frame of the rotor of support motor, carries out the dismouting to the motor through using this dismouting platform, and the rotor realizes quick assembly disassembly with the motor, can realize one-man operation, saves time and laborsaving, maintains that motor efficiency improves greatly, and the security of dismouting motor is higher moreover.
Description
Technical Field
The utility model relates to a motor maintenance field, concretely relates to large-scale electric motor rotor dismouting platform.
Background
When daily maintenance large-scale motor, need carry out the dismouting to electric motor rotor, all carry out the dismouting by the manual work in the past, need many people collaborative operation, not only hard but also unsafe, still damage motor coil easily.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problem, the utility model provides a large-scale electric motor rotor dismouting platform.
The utility model discloses a realize through following technical scheme:
the utility model provides a large-scale motor rotor dismouting platform, includes the support base, be provided with two gliding dollies that move about on the support base, two the motor has been placed between the dolly that moves about, dolly upper portion that moves about all is provided with vertical alignment jig, vertical alignment jig top is provided with the horizontal alignment jig of the rotor of support motor.
Optionally, the longitudinal adjusting frame comprises a supporting rod, two sides of the supporting rod are respectively in threaded connection with the adjusting screw rod, and the bottom of the adjusting screw rod is rotatably connected with a rotating body fixed on the traveling trolley.
Optionally, the transverse adjusting frame comprises a sliding plate arranged on the supporting rod, a supporting frame is fixed at the top of the sliding plate, and limiting plates fixed on the supporting rod are arranged on two sides of the sliding plate.
Optionally, one side of the supporting shaft of the rotor is supported on a supporting frame of the traveling trolley, and the other end of the supporting shaft is supported on a supporting frame of the other traveling trolley through a sleeve.
Optionally, the length of the sleeve is 30cm-50cm longer than that of the motor.
Optionally, the motor is supported on the ground by a support sleeper.
Optionally, the rotating body is provided with a bearing, an outer ring of the bearing is fixed on the traveling trolley, and an inner ring of the bearing is fixedly connected with the adjusting screw rod.
Compared with the prior art, the beneficial effects of the utility model are that: through using this dismouting platform to carry out the dismouting to the motor, quick assembly disassembly is realized with the motor to the rotor, can realize one-man operation, saves time and laborsaving, maintains that motor efficiency improves greatly, and the security of dismouting motor is higher moreover.
Drawings
Fig. 1 is a perspective view of the structure of the present invention;
FIG. 2 is another perspective view of FIG. 1;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 2;
in the figure: the device comprises a supporting base 1, a traveling trolley 2, a longitudinal adjusting frame 3, a transverse adjusting frame 4, a rotating body 5, an adjusting screw rod 6, a supporting rod 7, a limiting plate 8, a sliding plate 9, a supporting frame 10, a supporting sleeper 11, a motor 12, a rotor 13, a supporting shaft 14 and a sleeve 15.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
as shown in fig. 1, 2 and 3, the large motor rotor dismounting platform comprises a supporting base 1, two moving trolleys 2 capable of sliding are arranged on the supporting base 1, a motor 12 is placed between the two moving trolleys 2, a longitudinal adjusting frame 3 is arranged on the upper portion of each moving trolley 2, and a transverse adjusting frame 4 for supporting a rotor 13 of the motor 12 is arranged at the top of each longitudinal adjusting frame 3.
The longitudinal adjusting frame 3 comprises a supporting rod 7, the two sides of the supporting rod 7 are respectively in threaded connection with an adjusting screw 6, the bottom of the adjusting screw 6 is in rotary connection with a rotating body 5 fixed on the moving trolley 2, and the height of the longitudinal adjusting frame 3 can be adjusted by simultaneously rotating the adjusting screw 6 in the forward and reverse directions.
One side of a supporting shaft 14 of the rotor 13 is supported on the supporting frame 10 of the moving trolley 2, the other end of the supporting shaft 14 is supported on the supporting frame 10 of the other moving trolley 2 through a sleeve 15, so that the rotor 13 is conveniently supported, and the sleeve 15 is arranged to enable the rotor 13 to have enough extension.
The length of the sleeve 15 is 30cm to 50cm greater than the length of the motor 12, and the length of the sleeve 15 is sufficient to separate the rotor 13 and the support shaft 14 from the motor 12.
The motor 12 is supported on the ground through the support sleepers 11, the height of the motor 12 can be matched with that of the support base 1, and the stability of the motor 12 is higher.
The rotator 5 is arranged by adopting a bearing, the outer ring of the bearing is fixed on the traveling trolley 2, the inner ring of the bearing is fixedly connected with the adjusting screw 6, and the waste bearing is adopted, so that the cost is lower, and the rotation is smoother.
The implementation principle of the large-scale motor rotor dismounting platform in the embodiment of the application is as follows: when the motor is disassembled and assembled, the motor 12 to be maintained is hoisted on the support sleeper 11 at the inner side of the support base 1 through the travelling crane, and the motor 12 is ensured to be in the central position as much as possible during hoisting;
after the hoisting is finished, end covers on two sides of the motor 12 are detached to expose the rotor 13, the travelling trolleys 2 on two sides of the motor 12 are adjusted, one of the travelling trolleys 2 is moved below one side of a supporting shaft 14 of the rotor 13, the height of the longitudinal adjusting frame 3 is adjusted by rotating the adjusting screw 6, the transverse adjusting frame 4 on the upper part is supported on the supporting shaft 14, the position of a sliding plate 9 of the transverse adjusting frame 4 is adjusted to enable a supporting frame 10 to support the supporting shaft 14, the other end of the supporting shaft 14 is supported on the other travelling trolley 2 through a sleeve 15, and therefore the supporting adjustment of the supporting shaft 14 enables the rotor 13 to be in the central state of the motor 12;
the moving trolley 2 is integrally pushed, the sleeve 15 enters the motor 12, the rotor 13 is separated from the motor 12 to realize integral disassembly and assembly, single-person operation can be realized, time and labor are saved, the motor maintenance efficiency is greatly improved, and the safety of disassembling and assembling the motor is higher.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a large-scale electric motor rotor dismouting platform which characterized in that: the moving trolley is characterized by comprising a supporting base (1), wherein two moving trolleys (2) capable of sliding are arranged on the supporting base (1), a motor (12) is placed between the moving trolleys (2), a longitudinal adjusting frame (3) is arranged on the upper portion of each moving trolley (2), and a transverse adjusting frame (4) for supporting a rotor (13) of the motor (12) is arranged at the top of the longitudinal adjusting frame (3).
2. The large-scale motor rotor dismounting platform according to claim 1, characterized in that: the longitudinal adjusting frame (3) comprises a supporting rod (7), the two sides of the supporting rod (7) are respectively in threaded connection with an adjusting lead screw (6), and the bottom of the adjusting lead screw (6) is in rotary connection with a rotating body (5) fixed on the moving trolley (2).
3. The large-scale motor rotor dismounting platform according to claim 1, characterized in that: transversely transfer frame (4) including placing slide (9) on bracing piece (7), slide (9) top is fixed with support frame (10), the both sides of slide (9) are provided with limiting plate (8) of fixing on bracing piece (7).
4. The large-scale motor rotor dismounting platform according to claim 1, characterized in that: one side of a supporting shaft (14) of the rotor (13) is supported on a supporting frame (10) of the moving trolley (2), and the other end of the supporting shaft (14) is supported on the supporting frame (10) of the other moving trolley (2) through a sleeve (15).
5. The large motor rotor dismounting platform according to claim 4, characterized in that: the length of the sleeve (15) is 30-50 cm longer than that of the motor (12).
6. The large-scale motor rotor dismounting platform according to claim 1, characterized in that: the motor (12) is supported on the ground through a support sleeper (11).
7. The large-scale motor rotor dismounting platform according to claim 2, characterized in that: the rotating body (5) is arranged by adopting a bearing, the outer ring of the bearing is fixed on the traveling trolley (2), and the inner ring of the bearing is fixedly connected with the adjusting screw rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220422640.1U CN216851671U (en) | 2022-02-28 | 2022-02-28 | Large-scale electric motor rotor dismouting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220422640.1U CN216851671U (en) | 2022-02-28 | 2022-02-28 | Large-scale electric motor rotor dismouting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216851671U true CN216851671U (en) | 2022-06-28 |
Family
ID=82093172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220422640.1U Active CN216851671U (en) | 2022-02-28 | 2022-02-28 | Large-scale electric motor rotor dismouting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216851671U (en) |
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2022
- 2022-02-28 CN CN202220422640.1U patent/CN216851671U/en active Active
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