CN219678253U - Permanent magnet synchronous motor mounting device - Google Patents
Permanent magnet synchronous motor mounting device Download PDFInfo
- Publication number
- CN219678253U CN219678253U CN202320374473.2U CN202320374473U CN219678253U CN 219678253 U CN219678253 U CN 219678253U CN 202320374473 U CN202320374473 U CN 202320374473U CN 219678253 U CN219678253 U CN 219678253U
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- Prior art keywords
- wall
- heat
- permanent magnet
- magnet synchronous
- movable
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 239000002826 coolant Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to the technical field of motor installation, in particular to a permanent magnet synchronous motor installation device. The technical proposal comprises: bottom plate, backup pad, connecting rod, heat conduction piece and heat transfer groove, bottom plate upper end outer wall both sides all are provided with the lead screw body, lead screw body both sides outer wall all is provided with the movable block, fixed orifices has been seted up to movable block one side outer wall symmetry, the backup pad is installed to movable block upper end outer wall one side, the inside equidistant parallel distribution's of having seted up of backup pad movable hole, movable hole inside movable mounting has the connecting rod, the connecting rod runs through movable hole one side outer wall and installs the connecting plate, the heat conduction piece is installed to connecting plate one side outer wall, the heat transfer groove has been seted up to the heat conduction piece inside, through setting up heat conduction piece, heat transfer groove and heat pad, has reached the effect of cooling down the motor, guarantees that the motor is in normal job stabilization nature, guarantees the life of motor.
Description
Technical Field
The utility model relates to the technical field of motor installation, in particular to a permanent magnet synchronous motor installation device.
Background
The permanent magnet synchronous motor mainly comprises a rotor, an end cover, a stator and other parts, the stator structure of the permanent magnet synchronous motor is very similar to that of a common induction motor, the rotor structure is the largest difference with that of an asynchronous motor in that high-quality permanent magnet poles are arranged on the rotor, and the permanent magnet synchronous motor needs to be fixed when in use, so that the position stability of the permanent magnet synchronous motor is ensured.
The patent publication number CN211029811U discloses a permanent magnet synchronous motor auxiliary installation device, which comprises a device body, the device body is bottom plate, movable block and last plate body respectively from bottom to top, and movable block sliding connection has the bottom plate, and goes up plate body and movable block grafting connection, a plurality of oblique tooth's socket have been seted up to the upper surface of movable block. This kind of supplementary installation device of PMSM through setting up the movable block that can reciprocate at the level to set up the upper plate body that can reciprocate on the movable block, set up the locating rack that can reciprocate on the upper plate body simultaneously, make the motor of placing on the locating rack can realize three-dimensional orientation's removal regulation, the mounted position of the location motor of being convenient for, only can carry out the mounted position regulation of motor in a certain horizontal plane when having avoided adopting mounting structure, the comparatively inconvenient condition of actual operation.
In the using process of the prior art CN211029811U, related structures for cooling the motor are lacking, so that when the motor works at high power for a long time, high temperature generated in the motor cannot be timely dissipated, and the service life of the motor is influenced.
Disclosure of Invention
The present utility model is directed to a permanent magnet synchronous motor mounting device, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a permanent magnet synchronous motor installation device, includes bottom plate, backup pad, connecting rod, heat conduction piece and heat transfer groove, bottom plate upper end outer wall both sides all are provided with the lead screw body, lead screw body both sides outer wall all is provided with the movable block, fixed orifices has been seted up to movable block one side outer wall symmetry, the backup pad is installed to movable block upper end outer wall one side, equidistant parallel distribution's movable hole has been seted up to the backup pad inside, the inside movable mounting of movable hole has the connecting rod, the connecting rod runs through movable hole one side outer wall and installs the connecting plate, heat conduction piece is installed to connecting plate one side outer wall, the heat transfer groove has been seted up to the inside heat conduction piece.
When the permanent magnet synchronous motor mounting device in the technical scheme is used, a worker places the motor inside the embedded groove, and adjusts the distance between the two movable blocks through the screw body, so that the fixing hole is located at the upper end of the mounting hole of the motor, and the fixing hole and the mounting hole can be connected through the bolt, so that the position stability of the motor body inside the embedded groove is guaranteed, the heat conducting pad is pushed by the spring force to be contacted with the outer wall of the motor, the heat conducting pad is guaranteed to be completely attached to the outer wall of the motor according to the deformability of the heat conducting pad, and a cooling medium flows inside the heat exchange groove through the water inlet pipe and the water outlet pipe, so that the heat exchange and the temperature reduction are carried out on the outer wall of the motor through the heat conducting block and the heat conducting pad.
Preferably, a jogging groove is formed in one side of the outer wall of the upper end of the bottom plate, and the jogging groove is positioned between the screw rod bodies. The fitting groove can accommodate the motor.
Preferably, the outer wall of one side of the heat conducting block is fixedly attached with a heat conducting pad, and the heat conducting pad is consistent with the heat conducting block in size. The thermal pad is capable of transferring the temperature of the thermal block.
Preferably, the outer wall of one side of the heat conducting block is inserted and provided with a water inlet pipe, and the water inlet pipe is communicated with the inside of the heat exchange groove. The cooling medium enters the heat exchange groove through the water inlet pipe, so that the heat conduction block is cooled.
Preferably, the outer wall of one side of the heat conducting block is inserted and provided with a water outlet pipe, and the water outlet pipe is communicated with the inside of the heat exchange groove. The cooling medium in the heat exchange tank is discharged through the water outlet pipe.
Preferably, a spring is arranged on the outer wall of one side of the connecting rod, and the heat conducting block is elastically connected with the supporting plate through the spring. The spring force can promote the heat conduction piece to remove.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the effect of cooling the motor is achieved by arranging the heat conducting blocks, the heat exchange groove and the heat conducting pad, a worker places the motor in the embedded groove, the distance between the two movable blocks is adjusted through the screw rod body, the fixing hole is positioned at the upper end of the mounting hole of the motor, the fixing hole and the mounting hole can be connected through the bolt, so that the position stability of the motor body in the embedded groove is ensured, the heat conducting pad is pushed by the elastic force of the spring to be contacted with the outer wall of the motor, the heat conducting pad is ensured to be integrally attached to the outer wall of the motor according to the deformability of the heat conducting pad, and a cooling medium flows in the heat exchange groove through the water inlet pipe and the water outlet pipe, so that the heat exchange and the cooling are carried out on the outer wall of the motor through the heat conducting blocks and the heat conducting pad, the normal working stability of the motor is ensured, and the service life of the motor is ensured.
Drawings
FIG. 1 is a schematic cross-sectional view of a floor structure of the present utility model;
FIG. 2 is a schematic side view of a thermal pad structure according to the present utility model;
fig. 3 is an enlarged view of a portion of the support plate structure of the present utility model.
In the figure: 1. a bottom plate; 11. a screw body; 12. a movable block; 13. a fitting groove; 14. a fixing hole; 2. a support plate; 21. a movable hole; 22. a connecting rod; 23. a connecting plate; 24. a spring; 25. a heat conduction block; 26. a heat exchange tank; 27. a thermal pad; 28. a water inlet pipe; 29. and a water outlet pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, two embodiments of the present utility model are provided:
embodiment one: the utility model provides a permanent magnet synchronous motor installation device, including bottom plate 1, backup pad 2, connecting rod 22, heat conduction piece 25 and heat transfer groove 26, bottom plate 1 upper end outer wall both sides all are provided with lead screw body 11, lead screw body 11 both sides outer wall all is provided with movable block 12, fixed orifices 14 have been seted up to movable block 12 one side outer wall symmetry, backup pad 2 is installed to movable block 12 upper end outer wall one side, equidistant parallel distribution's movable hole 21 has been seted up to backup pad 2 inside, movable hole 21 inside movable mounting has connecting rod 22, connecting rod 22 runs through movable hole 21 one side outer wall and installs connecting plate 23, heat conduction piece 25 is installed to connecting plate 23 one side outer wall, heat transfer groove 26 has been seted up to heat conduction piece 25 inside.
An embedding groove 13 is formed in one side of the outer wall of the upper end of the bottom plate 1, and the embedding groove 13 is positioned between the screw rod bodies 11. The embedding groove 13 can accomodate the motor, and the staff places the motor inside the embedding groove 13, and adjusts the interval between two movable blocks 12 through lead screw body 11, makes fixed orifices 14 be located the mounting hole upper end of motor, and can connect fixed orifices 14 and mounting hole through the bolt to guarantee the motor body and be located the inside positional stability of embedding groove 13.
Embodiment two: the utility model provides a permanent magnet synchronous motor installation device, including bottom plate 1, backup pad 2, connecting rod 22, heat conduction piece 25 and heat transfer groove 26, bottom plate 1 upper end outer wall both sides all are provided with lead screw body 11, lead screw body 11 both sides outer wall all is provided with movable block 12, fixed orifices 14 have been seted up to movable block 12 one side outer wall symmetry, backup pad 2 is installed to movable block 12 upper end outer wall one side, equidistant parallel distribution's movable hole 21 has been seted up to backup pad 2 inside, movable hole 21 inside movable mounting has connecting rod 22, connecting rod 22 runs through movable hole 21 one side outer wall and installs connecting plate 23, heat conduction piece 25 is installed to connecting plate 23 one side outer wall, heat transfer groove 26 has been seted up to heat conduction piece 25 inside.
The outer wall of one side of the heat conducting block 25 is fixedly attached with a heat conducting pad 27, and the heat conducting pad 27 is consistent with the heat conducting block 25 in size. The heat conduction pad 27 is made of silica gel, and the silica gel has deformability, so that the heat conduction pad 27 can transfer the temperature of the heat conduction block 25.
The outer wall of one side of the heat conducting block 25 is inserted and provided with a water inlet pipe 28, and the water inlet pipe 28 is communicated with the inside of the heat exchange groove 26. The cooling medium enters the heat exchange groove 26 through the water inlet pipe 28, so that the heat conducting block 25 is cooled.
The outer wall of one side of the heat conducting block 25 is inserted and provided with a water outlet pipe 29, and the water outlet pipe 29 is communicated with the inside of the heat exchange groove 26. The cooling medium inside the heat exchange tank 26 is discharged through a water outlet pipe 29.
The outer wall of one side of the connecting rod 22 is provided with a spring 24, and a heat conducting block 25 is elastically connected with the supporting plate 2 through the spring 24. The spring 24 elasticity can promote the heat conduction piece 25 to remove, and the spring 24 elasticity promotes heat conduction pad 27 and motor outer wall and contacts, and according to the deformability of heat conduction pad 27, guarantees that heat conduction pad 27 is complete to be laminated in the motor outer wall, and coolant flows at heat transfer groove 26 inside through inlet tube 28 and outlet pipe 29 to carry out heat transfer cooling to the motor outer wall through heat conduction piece 25 and heat conduction pad 27, guarantee that the motor is in normal job stabilization nature, guarantee the life of motor.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a permanent magnet synchronous motor installation device, includes bottom plate (1), backup pad (2), connecting rod (22), heat conduction piece (25) and heat transfer groove (26), its characterized in that: the utility model discloses a heat exchange device, including bottom plate (1), connecting plate (23), fixed orifices (14) have been seted up to bottom plate (1), bottom plate (1) upper end outer wall both sides all are provided with lead screw body (11), lead screw body (11) both sides outer wall all is provided with movable block (12), fixed orifices (14) have been seted up to movable block (12) one side outer wall symmetry, backup pad (2) are installed to movable block (12) upper end outer wall one side, equidistant parallel distribution's movable hole (21) have been seted up to backup pad (2) inside, movable hole (21) internally movable installs connecting rod (22), connecting rod (22) run through movable hole (21) one side outer wall and install connecting plate (23), heat conduction block (25) are installed to connecting plate (23) one side outer wall, heat transfer groove (26) have been seted up to inside of heat conduction block (25).
2. A permanent magnet synchronous motor mounting device according to claim 1, wherein: an embedded groove (13) is formed in one side of the outer wall of the upper end of the bottom plate (1), and the embedded groove (13) is located between the screw rod bodies (11).
3. A permanent magnet synchronous motor mounting device according to claim 1, wherein: the outer wall at one side of the heat conducting block (25) is fixedly attached with a heat conducting pad (27), and the heat conducting pad (27) is consistent with the heat conducting block (25) in size.
4. A permanent magnet synchronous motor mounting device according to claim 1, wherein: the outer wall of one side of the heat conducting block (25) is inserted and provided with a water inlet pipe (28), and the water inlet pipe (28) is communicated with the inside of the heat exchange groove (26).
5. A permanent magnet synchronous motor mounting device according to claim 1, wherein: the outer wall of one side of the heat conducting block (25) is inserted and provided with a water outlet pipe (29), and the water outlet pipe (29) is communicated with the inside of the heat exchange groove (26).
6. A permanent magnet synchronous motor mounting device according to claim 1, wherein: the outer wall of one side of the connecting rod (22) is provided with a spring (24), and the heat conducting block (25) is elastically connected with the supporting plate (2) through the spring (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320374473.2U CN219678253U (en) | 2023-03-03 | 2023-03-03 | Permanent magnet synchronous motor mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320374473.2U CN219678253U (en) | 2023-03-03 | 2023-03-03 | Permanent magnet synchronous motor mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219678253U true CN219678253U (en) | 2023-09-12 |
Family
ID=87919295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320374473.2U Active CN219678253U (en) | 2023-03-03 | 2023-03-03 | Permanent magnet synchronous motor mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219678253U (en) |
-
2023
- 2023-03-03 CN CN202320374473.2U patent/CN219678253U/en active Active
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| GR01 | Patent grant |