CN214177897U - Drive control device for permanent magnet synchronous motor - Google Patents
Drive control device for permanent magnet synchronous motor Download PDFInfo
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- CN214177897U CN214177897U CN202120276914.6U CN202120276914U CN214177897U CN 214177897 U CN214177897 U CN 214177897U CN 202120276914 U CN202120276914 U CN 202120276914U CN 214177897 U CN214177897 U CN 214177897U
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Abstract
The utility model discloses a PMSM's drive control device, including mounting panel, protective frame and drive controller, the fixed surface of mounting panel installs drive controller, drive controller outlying mounting panel fixed surface installs protective frame, and protective frame's surface movable mounting has the visor, the fixed surface of protective frame both sides installs the mounting frame, and the inside fixed mounting of mounting frame has radiator fan, the fixed surface of mounting frame both sides installs the protection network, the both sides fixed mounting of mounting panel has the connecting piece, the bottom fixed mounting of mounting panel has external piece, the protective frame both sides fixed mounting at external piece top has the mounting. The utility model discloses a be provided with a series of structures and make this device can increase the radiating effect to drive controller at the in-process that uses, can protect drive controller, can select the mounting means according to user of service needs.
Description
Technical Field
The utility model relates to a PMSM technical field specifically is PMSM's drive control device.
Background
The permanent magnet synchronous motor is excited by the permanent magnet, so that the structure of the motor is simpler, the processing and assembling cost is reduced, a collecting ring and an electric brush which are easy to cause problems are omitted, the running reliability of the motor is improved, the efficiency and the power density of the motor are improved because exciting current is not needed and exciting loss does not exist, and a driving control device is needed to drive and control gas when the permanent magnet synchronous motor is used.
The present lying-in woman cleaning device for gynaecology and obstetrics nursing exists the defect:
1. the existing permanent magnet synchronous motor drive control device has unsatisfactory heat dissipation effect and cannot protect the drive control device;
2. the existing permanent magnet synchronous motor drive control device cannot select an installation mode according to the needs of users, and therefore the existing problems are solved by the permanent magnet synchronous motor drive control device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PMSM's drive control device 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: PMSM's drive control device, including mounting panel, protective frame and drive controller, the fixed surface of mounting panel installs drive controller, drive controller outlying mounting panel fixed surface installs the protective frame, and the movable surface mounting of protective frame has the visor, the fixed surface of protective frame both sides installs the installing frame, and the inside fixed mounting of installing frame has radiator fan, the fixed surface of installing frame both sides installs the protection network, the both sides fixed mounting of mounting panel has the connecting piece, and movable mounting has the connecting bolt between the connecting piece, the bottom fixed mounting of mounting panel has external piece, the protective frame both sides fixed mounting at external piece top has the mounting, and movable mounting has the gim peg between mounting and the protective frame.
Preferably, the top of the protective frame is fixedly provided with a handle, and the surface of the handle is provided with a reticulate pattern.
Preferably, the surface of the other end of the mounting plate is fixedly provided with an anti-skid layer, and the anti-skid layer is made of silicon rubber.
Preferably, the top of the mounting frame on the surfaces of the two sides of the protective frame is fixedly provided with a connecting block, and the surfaces of the two sides of the connecting block are fixedly provided with hanging rings.
Preferably, the surface of the protective cover is fixedly provided with a pull block, and the surface of the pull block is provided with a reticulate pattern.
Preferably, a limiting bolt is movably arranged between the protective net and the mounting frame, and the limiting bolt is made of stainless steel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a radiator fan of protective frame one side outwards bloies, help drive controller dispels the heat, the radiator fan of protective frame opposite side inwards bloies, realize that the initiative dispels the heat to drive controller, and adopt each two radiator fan in both sides, the effectual radiating effect to drive controller that has increased, the protection network can prevent in devices such as dust get into radiator fan, influence radiator fan and normally work, the user of service controls drive controller through opening the visor, can protect drive controller through visor and protective frame, prevent that the dust from falling into drive controller in, influence drive controller radiating effect or break down, also can prevent that drive controller from receiving external force simultaneously and appearing damaging.
2. The utility model discloses a user of service puts the connecting piece to parallel with exterior structure to twist exterior structure with the connecting bolt, realize installing device and exterior structure, user of service also can insert the connecting bolt between the external member, put to parallel with exterior structure with the external member, twist exterior structure with the connecting bolt and realize erectting the installation to the device, user of service's accessible is twisted the pilot pin off, dismantle the external member, thereby convenient to use personnel select the mounting means to the device as required.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic view of a partial structure of the driving controller and the protection frame of the present invention;
fig. 4 is a schematic view of a local structure of the heat dissipation fan and the mounting frame of the present invention.
In the figure: 1. a connecting member; 101. a connecting bolt; 2. mounting a plate; 3. installing a frame; 301. a protective net; 302. a limit bolt; 4. an external connector; 401. positioning bolts; 402. a fixing member; 5. a handle; 6. a hoisting ring; 601. connecting blocks; 7. a protective frame; 8. a protective cover; 801. pulling the block; 9. an anti-slip layer; 10. a drive controller; 11. a heat dissipation fan.
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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a driving control device of a permanent magnet synchronous motor comprises a mounting plate 2, a protective frame 7 and a driving controller 10, wherein the surface of the mounting plate 2 is fixedly provided with the driving controller 10, the surface of the mounting plate 2 at the periphery of the driving controller 10 is fixedly provided with the protective frame 7, the surface of the protective frame 7 is movably provided with a protective cover 8, a motor is connected with the driving controller 10 to realize driving control, the driving controller 10 adopts an S5100-4T30G type motor permanent magnet motor driving controller, the heat dissipation fan 11 adopts a 2507 type heat dissipation fan, a user controls the driving controller 10 by opening the protective cover 8, the protective cover 8 and the protective frame 7 can protect the driving controller 10 to prevent dust from falling into the driving controller 10 to influence the heat dissipation effect or generate faults of the driving controller 10, and simultaneously prevent the driving controller 10 from being damaged when receiving external force, the surface of both sides of the protection frame 7 is fixedly provided with the installation frame 3, the inside of the installation frame 3 is fixedly provided with the cooling fan 11, the surface of both sides of the installation frame 3 is fixedly provided with the protective net 301, the cooling fan 11 rotates to generate wind flow after being electrified, the cooling fan 11 on one side of the protection frame 7 blows outwards to help the driving controller 10 to dissipate heat, the cooling fan 11 on the other side of the protection frame 7 blows inwards to realize the active heat dissipation of the driving controller 10, two cooling fans 11 on both sides are adopted to effectively increase the heat dissipation effect of the driving controller 10, the protective net 301 can prevent devices such as dust from entering the cooling fan 11 to influence the normal work of the cooling fan 11, the connecting pieces 1 are fixedly arranged on both sides of the installation plate 2, the connecting bolts 101 are movably arranged between the connecting pieces 1, the external connecting piece 4 is fixedly arranged on the bottom of the installation plate 2, the fixing pieces 402 are fixedly arranged on both sides of the protection frame 7 on the top of the external connecting piece 4, and movable mounting has the pilot bolt 401 between mounting 402 and the protective frame 7, the user puts to be parallel with the exterior structure through with connecting piece 1, and twist into the exterior structure with connecting bolt 101, realize installing device and exterior structure, the user also can insert connecting bolt 101 between external piece 4, put external piece 4 to be parallel with the exterior structure, twist into the exterior structure with connecting bolt 101 and realize erectting the installation to the device, the user's accessible is twisted off pilot bolt 401, dismantle external piece 4, thereby the user of being convenient for selects the mounting means to the device as required.
Further, the top fixed mounting of protective frame 7 has handle 5, and the surface of handle 5 is provided with the reticulation, and the user of service lifts the device through holding handle 5 and removes or install, has increased the frictional force between user's palm and the device through handle 5 to be convenient for the user of service is to lifting the removal or the installation.
Further, the fixed surface of the other end of the mounting plate 2 is provided with an anti-slip layer 9, the anti-slip layer 9 is made of silicon rubber, and the friction force between the mounting plate 2 and an external structure is increased through the anti-slip layer 9, so that the stability of mounting of the device and the external structure is improved.
Further, the connecting block 601 is fixedly mounted at the top of the mounting frame 3 on the surfaces of the two sides of the protective frame 7, the hanging rings 6 are fixedly mounted on the surfaces of the two sides of the connecting block 601, and a user can hang and install the device by connecting the external hanging structure with the hanging rings 6, so that the user can conveniently mount the device at a higher position.
Further, the surface of the protection cover 8 is fixedly provided with a pull block 801, the surface of the pull block 801 is provided with a reticulate pattern, a user can open the protection cover 8 by pulling the pull block 801, friction between the palm of the user and the protection cover 8 is increased through the pull block 801, and therefore the user can open the protection cover 8 conveniently.
Further, a limiting bolt 302 is movably mounted between the protection net 301 and the mounting frame 3, the limiting bolt 302 is made of stainless steel, and a user can detach the protection net 301 by unscrewing the limiting bolt 302, so that the user can detach the protection net 301 to maintain the cooling fan 11.
The working principle is as follows: user of service controls drive controller 10 through opening visor 8, can protect drive controller 10 through visor 8 and protective frame 7, be connected motor and drive controller 10, realize drive control, it produces the distinguished and admirable to rotate after 11 circular telegrams through radiator fan, radiator fan 11 of protective frame 7 one side is outwards bloied, help drive controller 10 dispels the heat, radiator fan 11 of protective frame 7 opposite side is inwards bloied, realize initiatively dispelling the heat to drive controller 10, user of service is through putting connecting piece 1 to parallel with the exterior structure, and twist external structure with connecting bolt 101, the realization is installed device and exterior structure.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Permanent magnet synchronous motor's drive control device, including mounting panel (2), protective frame (7) and drive controller (10), its characterized in that: the surface of the mounting plate (2) is fixedly provided with a driving controller (10), the surface of the mounting plate (2) at the periphery of the driving controller (10) is fixedly provided with a protective frame (7), a protective cover (8) is movably arranged on the surface of the protective frame (7), the surfaces of the two sides of the protective frame (7) are fixedly provided with mounting frames (3), and a heat radiation fan (11) is fixedly arranged in the mounting frame (3), protective nets (301) are fixedly arranged on the surfaces of the two sides of the mounting frame (3), connecting pieces (1) are fixedly arranged on the two sides of the mounting plate (2), and connecting bolts (101) are movably arranged between the connecting pieces (1), the bottom of the mounting plate (2) is fixedly provided with an external connecting piece (4), fixing pieces (402) are fixedly arranged on two sides of the protective frame (7) at the top of the external piece (4), and a positioning bolt (401) is movably arranged between the fixing piece (402) and the protective frame (7).
2. The drive control device of a permanent magnet synchronous motor according to claim 1, characterized in that: the top of protective frame (7) is fixedly provided with a handle (5), and the surface of handle (5) is provided with reticulate patterns.
3. The drive control device of a permanent magnet synchronous motor according to claim 1, characterized in that: the surface fixed mounting of mounting panel (2) other end has skid resistant course (9), and skid resistant course (9) adopt the silicon rubber material.
4. The drive control device of a permanent magnet synchronous motor according to claim 1, characterized in that: the protective frame is characterized in that connecting blocks (601) are fixedly mounted at the tops of the mounting frames (3) on the surfaces of the two sides of the protective frame (7), and hanging rings (6) are fixedly mounted on the surfaces of the two sides of each connecting block (601).
5. The drive control device of a permanent magnet synchronous motor according to claim 1, characterized in that: the surface of the protective cover (8) is fixedly provided with a pull block (801), and the surface of the pull block (801) is provided with a reticulate pattern.
6. The drive control device of a permanent magnet synchronous motor according to claim 1, characterized in that: a limiting bolt (302) is movably mounted between the protective net (301) and the mounting frame (3), and the limiting bolt (302) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276914.6U CN214177897U (en) | 2021-02-01 | 2021-02-01 | Drive control device for permanent magnet synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276914.6U CN214177897U (en) | 2021-02-01 | 2021-02-01 | Drive control device for permanent magnet synchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214177897U true CN214177897U (en) | 2021-09-10 |
Family
ID=77594434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120276914.6U Active CN214177897U (en) | 2021-02-01 | 2021-02-01 | Drive control device for permanent magnet synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214177897U (en) |
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2021
- 2021-02-01 CN CN202120276914.6U patent/CN214177897U/en active Active
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