CN213602511U - Anti-dislocation device for elastic coupling of alternating-current motor - Google Patents
Anti-dislocation device for elastic coupling of alternating-current motor Download PDFInfo
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- CN213602511U CN213602511U CN202022695595.0U CN202022695595U CN213602511U CN 213602511 U CN213602511 U CN 213602511U CN 202022695595 U CN202022695595 U CN 202022695595U CN 213602511 U CN213602511 U CN 213602511U
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- current motor
- alternating current
- threaded rod
- bottom plate
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Abstract
The utility model discloses an alternating current motor elastic coupling anti-dislocation device, the bottom plate of backup pad is all welded including bottom outer wall both ends, open bottom plate top one end has the spout, and the bottom plate is close to spout one side outer wall and pegs graft threaded rod through the bearing, the threaded rod is kept away from bottom plate one end and is connected through bearing and spout one side inner wall, and the spiro union has the slider on the threaded rod, the welding of slider top outer wall has the mounting panel. The utility model discloses can fix AC motor on the fixed station when using, make output shaft one end towards the mounting panel, fix the axis of rotation on the fixed plate through fixed establishment, make through rotating the threaded rod and rotate the axial AC motor output shaft and be close to, rotate the position height that the axis of rotation was adjusted to the lead screw, the centre of a circle that makes axis of rotation one side outer wall and one side outer wall centre of a circle of AC motor output shaft are located same high straight line, when rethread elastic coupling connects, can effectually prevent the dislocation.
Description
Technical Field
The utility model relates to a shaft coupling installation technical field especially relates to an alternating current motor elastic coupling prevents dislocation device.
Background
The coupling is a device which connects two shafts or a shaft and a rotating part, rotates together in the process of transmitting motion and power and does not separate under normal conditions, when an alternating current motor uses an elastic coupling to connect an output shaft with other rotating shafts, the rotating shaft is usually manually held and is aligned with an output shaft of the alternating current motor, and then is connected through the elastic coupling, because the rotating shaft is manually held, a certain height deviation is generated in the process of aligning the rotating shaft and the output shaft of the motor when the rotating shaft is connected by the coupling, and the elastic coupling can generate dislocation when the rotating shaft is connected, so that the circle center of the output shaft of the alternating current motor and the circle center of the rotating shaft are not on the same straight line, and problems are generated in the later use process, therefore, the anti-dislocation device of the elastic coupling of the alternating current motor is provided, to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an alternating current motor elastic coupling anti-dislocation device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an alternating current motor elastic coupling dislocation prevention device comprises a bottom plate, wherein supporting plates are welded at two ends of the outer wall of the bottom part of the bottom plate, a sliding groove is formed in one end of the top part of the bottom plate, a threaded rod is inserted into the outer wall of one side, close to the sliding groove, of the bottom plate through a bearing, one end, far away from the bottom plate, of the threaded rod is connected with the inner wall of one side of the sliding groove through a bearing, a sliding block is connected onto the threaded rod in a threaded mode, a mounting plate is welded on the outer wall of the top part of the sliding block, a mounting groove is formed in the outer wall of one side of the mounting plate, a lead screw is inserted into the outer wall of the top part of the mounting plate through a bearing, a connecting plate is welded at one end of the top part of the mounting, and the outer wall welding of installation piece one side has the fixed plate, fixed plate top outer wall both ends all weld fixed establishment, and fixed plate top outer wall both ends all weld first fixed block.
Preferably, the fixing mechanism comprises a fixing frame, a screw is screwed on the outer wall of the top of the fixing frame, and the bottom of the screw is connected with a second fixing block through a bearing.
Preferably, the fixing table is welded at one end, far away from the mounting plate, of the outer wall of the top of the bottom plate.
Preferably, the first bevel gear and the second bevel gear are engaged.
Preferably, the fixing frame is of an inverted U-shaped structure.
Preferably, the outer wall of one side of the second fixing block opposite to the outer wall of the first fixing block is bonded with an anti-slip pad.
The utility model has the advantages that:
the alternating current motor elastic coupling dislocation prevention device can fix an alternating current motor on a fixing table when in use, one end of an output shaft faces towards an installation plate, a rotating shaft is fixed on the fixing plate through a fixing mechanism, the rotating shaft is close to the output shaft of the alternating current motor through a rotating threaded rod, the position height of the rotating shaft is adjusted by rotating the screw rod, the circle center of the outer wall on one side of the rotating shaft and the circle center of the outer wall on one side of the output shaft of the alternating current motor are located on the same height straight line, and when the alternating current motor elastic coupling is connected through the elastic coupling, dislocation can.
Drawings
Fig. 1 is a schematic cross-sectional structural view of an alternating current motor elastic coupling anti-dislocation device provided by the present invention;
fig. 2 is a schematic view of an elevation structure of an ac motor elastic coupling anti-dislocation device provided by the present invention.
In the figure: the device comprises a base plate 1, a support plate 2, a sliding groove 3, a threaded rod 4, a sliding block 5, a mounting plate 6, a mounting groove 7, a lead screw 8, a connecting plate 9, a rotating shaft 10, a first bevel gear 11, a second bevel gear 12, a mounting block 13, a fixing plate 14, a first fixing block 15, a fixing frame 16, a screw 17, a second fixing block 18 and a fixing table 19.
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.
Referring to fig. 1-2, an alternating current motor elastic coupling anti-dislocation device comprises a bottom plate 1 with supporting plates 2 welded at both ends of the outer wall of the bottom, a fixed platform 19 welded at the end of the outer wall of the top of the bottom plate 1 far from a mounting plate 6, a sliding chute 3 opened at one end of the top of the bottom plate 1, a threaded rod 4 inserted into the outer wall of the side of the bottom plate 1 near the sliding chute 3 through a bearing, one end of the threaded rod 4 far from the bottom plate 1 is connected with the inner wall of the side of the sliding chute 3 through a bearing, a sliding block 5 screwed on the threaded rod 4, a mounting plate 6 welded on the outer wall of the top of the sliding block 5, a mounting groove 7 opened on the outer wall of the side of the mounting plate 6, a lead screw 8 inserted into the outer wall of the top of the mounting plate 6, the utility model discloses a pivot 10 is close to 8 one ends of lead screw and has cup jointed first bevel gear 11, and 8 tops of lead screw have cup jointed second bevel gear 12, first bevel gear 11 and the meshing of second bevel gear 12 mutually, the spiro union has installation piece 13 on the lead screw 8, and the outer wall welding of installation piece 13 one side has fixed plate 14, fixed plate 14 top outer wall both ends have all welded fixing mechanism, fixing mechanism includes mount 16, mount 16 is "U" type structure, and 16 top outer wall spiro unions of mount have screw rod 17, screw rod 17 bottom is connected with second fixed block 18 through the bearing, and fixed plate 14 top outer wall both ends have all welded first fixed block 15, second fixed block 18 all bonds with the relative one side outer wall of first fixed block 15 and has the slipmat.
The working principle is as follows: the alternating current motor is placed on a fixing table 19, one end of an output shaft faces towards a mounting plate 6, two ends of a rotating shaft are respectively placed on two first fixing blocks 15, the distance between a second fixing block 18 and the first fixing blocks 15 is adjusted by rotating a screw rod 17, the rotating shaft is clamped and fixed, a sliding block 5 can move back and forth in a sliding groove (3) by rotating a threaded rod 4, the rotating shaft is close to one end of the alternating current motor output shaft, a screw rod 8 is driven to rotate by rotating a rotating shaft 10, the position height of the rotating shaft is adjusted, the circle center of the outer wall on one side of the rotating shaft and the circle center of the outer wall on one side of the alternating current motor output shaft are located on the same height straight line, and when the alternating current motor is.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An alternating current motor elastic coupling dislocation prevention device comprises bottom plates (1) welded with supporting plates (2) at two ends of the outer wall of the bottom, and is characterized in that a sliding groove (3) is formed in one end of the top of each bottom plate (1), a threaded rod (4) is inserted into the outer wall of one side, close to the sliding groove (3), of each bottom plate (1) through a bearing, one end, far away from the bottom plate (1), of each threaded rod (4) is connected with the inner wall of one side of the sliding groove (3) through a bearing, a sliding block (5) is connected onto each threaded rod (4) in a threaded mode, a mounting plate (6) is welded on the outer wall of the top of each sliding block (5), a mounting groove (7) is formed in the outer wall of one side of each mounting plate (6), a lead screw (8) is inserted into the outer wall of the top of each mounting plate (6), and connecting plate (9) one side outer wall has pivot (10) through bearing grafting, first bevel gear (11) have been cup jointed to pivot (10) near lead screw (8) one end, and lead screw (8) top has cup jointed second bevel gear (12), the spiro union has installation piece (13) on lead screw (8), and the outer wall welding of installation piece (13) one side has fixed plate (14), fixed plate (14) top outer wall both ends all weld fixed establishment, and fixed plate (14) top outer wall both ends all weld first fixed block (15).
2. An alternating current motor elastic coupling dislocation prevention device according to claim 1, characterized in that the fixing mechanism comprises a fixing frame (16), a screw (17) is screwed on the outer wall of the top of the fixing frame (16), and a second fixing block (18) is connected to the bottom of the screw (17) through a bearing.
3. An alternating current motor elastic coupling dislocation prevention device according to claim 1, characterized in that a fixing table (19) is welded at one end of the outer wall of the top of the bottom plate (1) far away from the mounting plate (6).
4. An alternating current motor elastomeric coupling anti-dislocation device according to claim 1, characterised in that said first bevel gear (11) and second bevel gear (12) are engaged.
5. An alternating current motor elastomeric coupling anti-dislocation device according to claim 2, characterized in that said mounting bracket (16) is of inverted "U" configuration.
6. An alternating current motor elastic coupling dislocation prevention device according to claim 2, characterized in that the outer wall of the second fixed block (18) opposite to the first fixed block (15) is bonded with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022695595.0U CN213602511U (en) | 2020-11-20 | 2020-11-20 | Anti-dislocation device for elastic coupling of alternating-current motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022695595.0U CN213602511U (en) | 2020-11-20 | 2020-11-20 | Anti-dislocation device for elastic coupling of alternating-current motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213602511U true CN213602511U (en) | 2021-07-02 |
Family
ID=76596663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022695595.0U Active CN213602511U (en) | 2020-11-20 | 2020-11-20 | Anti-dislocation device for elastic coupling of alternating-current motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213602511U (en) |
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2020
- 2020-11-20 CN CN202022695595.0U patent/CN213602511U/en active Active
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