CN208174595U - A kind of multifunctional completely numerically word electric machine controller based on DSP - Google Patents
A kind of multifunctional completely numerically word electric machine controller based on DSP Download PDFInfo
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- CN208174595U CN208174595U CN201820783949.7U CN201820783949U CN208174595U CN 208174595 U CN208174595 U CN 208174595U CN 201820783949 U CN201820783949 U CN 201820783949U CN 208174595 U CN208174595 U CN 208174595U
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- control cabinet
- motor control
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- fixedly connected
- multifunctional
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Abstract
The utility model relates to electric machinery control device technical fields, and disclose a kind of multifunctional completely numerically word electric machine controller based on DSP, including motor control cabinet, the bottom of the motor control cabinet is fixedly installed with support sole, the positive middle part of motor control cabinet is equipped with interface, and the side on motor control cabinet top is hinged with guard assembly, and the sealing fixture block for being located remotely from guard assembly side is fixedly installed at the top of the motor control cabinet.The multifunctional completely numerically word electric machine controller based on DSP, the triangle through hole being dislocatedly distributed with support rod that middle part by accepting bottom plate is equipped with, and the side for making to accept the thin film capacitor at the top of bottom plate, control circuit board and drive circuit board does not contact with the inner wall of motor control cabinet, while the effective validity for guaranteeing control cabinet inside gas flowing work, the subsequent high efficiency that heat dissipation work is carried out to control cabinet inside is effectively raised.
Description
Technical field
The utility model relates to electric machinery control device technical field, specially a kind of multifunctional completely numerically word electricity based on DSP
Machine controller.
Background technique
Electric machine controller be controlled by active motor according to the direction of setting, speed, angle, the response time into
The integrated circuit of row work, the common multifunctional completely numerically word electric machine controller based on DSP are mostly installed at the finger of operation interval
Positioning is set.
The existing multifunctional completely numerically word electric machine controller based on DSP at work, because do not have to control cabinet inside
Carry out effectively heat dissipation and water conservancy diversion structure, and controller will lead under long-term work control cabinet inside temperature it is excessively high, giving
While the normal work of electric machine controller brings adverse effect, there are great security risks, for this purpose, we have proposed one kind
Multifunctional completely numerically word electric machine controller based on DSP.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of multifunctional completely numerically word motor control based on DSP
The advantages that device has and effectively increases gas fluidity inside and outside control cabinet, effectively radiated to control cabinet inside,
Solve the existing multifunctional completely numerically word electric machine controller based on DSP at work, because do not have to control cabinet inside into
Row effectively heat dissipation and water conservancy diversion structure, and controller will lead under long-term work control cabinet inside temperature it is excessively high, to electricity
While the normal work of machine controller brings adverse effect, there are problems that great security risk.
(2) technical solution
For realize it is above-mentioned have effectively increase control cabinet inside and outside gas fluidity, to control cabinet inside have
The purpose of the heat dissipation of effect, the utility model provide the following technical solutions：A kind of multifunctional completely numerically word motor control based on DSP
Device, including motor control cabinet, the bottom of the motor control cabinet are fixedly installed with support sole, the motor control cabinet
Positive middle part is equipped with interface, and the side on motor control cabinet top is hinged with guard assembly, the motor control cabinet
Top is fixedly installed with the sealing fixture block for being located remotely from guard assembly side, the fixed peace in the side of the Motor controlling machine box cavity
Equipped with thin film capacitor, the thin film capacitor is fixedly installed with far from the side of Motor controlling machine chamber interior wall positioned at motor control
The control circuit board of the cabinet inner cavity other side, the control circuit board are fixedly installed with far from the side of guard assembly positioned at motor
Control the drive circuit board of cabinet inner cavity, the fixed peace in the underface of the thin film capacitor, control circuit board and drive circuit board
Equipped with bottom plate is accepted, the bottom for accepting bottom plate is fixedly connected with the top of support rod, the bottom end of the support rod and motor
The bottom of control cabinet inner cavity is fixedly connected, and the motor control cabinet offers deflector hole close to the side of guard assembly, and
Motor control cabinet is equipped with fixed pin far from mounting plate, the middle part of the mounting plate is fixedly installed in the middle part of guard assembly side
Nail, the mounting plate are fixedly connected with expansion stream cover disk far from the side of motor control cabinet, and the expansion stream cover disk is far from mounting plate
One end be fixedly connected with guide assembly, the guide assembly is fixedly connected with escape pipe far from expanding in the middle part of stream cover disk side, described
The one end of escape pipe far from guide assembly is fixedly connected with the output end of electric air pump, and the electric air pump is far from escape pipe side bottom
Power supply line is fixedly installed in the middle part of end.
Preferably, the guard assembly includes protective cover plate, and the protective cover plate front offers sealing in the middle part of top
Card slot, and seal and be fixedly installed on the outside of card slot positioned at the positive sealed bolster plate of protective cover plate, the bottom end of the protective cover plate
Top with motor control cabinet far from mounting plate side is hinged.
Preferably, the guide assembly includes collecting fitting, and the one end of the collecting fitting far from drainage tube and expansion stream cover disk are separate
One end of mounting plate is fixedly connected, and isocon is fixedly connected in the middle part of the collecting fitting side, the isocon is far from interflow
One end of pipe is fixedly connected with drainage tube, and middle part and escape pipe of the drainage tube far from collecting fitting side are far from electric air pump
One end is fixedly connected.
Preferably, the expansion stream cover disk is inner hollow that is round table-like, and expanding stream cover disk, and the expansion stream cover disk is far from interflow
The diameter of pipe one end is adapted with the width of mounting plate, the middle part expanded stream cover disk and pass through collecting fitting and isocon and drainage tube
It connects.
Preferably, the middle part of the mounting plate is equipped with conduction hole identical with the size of deflector hole, and conduction hole is from mounting plate
Middle part penetrate through and extend to inside of the motor control cabinet far from guard assembly side inner wall and surrounded in the middle part of mounting plate
Circle compatible with diameter of the stream cover disk far from collecting fitting one end is expanded, the expansion stream cover disk pass through conduction hole and Motor controlling machine
The inner cavity of case connects.
Preferably, no less than 30 triangle through hole are evenly distributed in the middle part of the undertaking bottom plate, and triangle is logical
Hole is dislocatedly distributed with support rod, the side of the thin film capacitor accepted at the top of bottom plate, control circuit board and drive circuit board
It is not contacted with the inner wall of motor control cabinet.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of multifunctional completely numerically word electric machine controller based on DSP, tool
Standby following beneficial effect：
1, it is somebody's turn to do the multifunctional completely numerically word electric machine controller based on DSP, the middle part by accepting bottom plate is equipped with and support rod
The triangle through hole being dislocatedly distributed, and make to accept the side of the thin film capacitor at the top of bottom plate, control circuit board and drive circuit board
Face does not contact with the inner wall of motor control cabinet, in the effective validity for guaranteeing control cabinet inside gas flowing work
Meanwhile effectively raising the subsequent high efficiency that heat dissipation work is carried out to control cabinet inside.
2, it is somebody's turn to do the multifunctional completely numerically word electric machine controller based on DSP, passes through the combination of the electric air pump and guide assembly of work
Effect makes gas successively enter the inner cavity of control cabinet through guide assembly and expansion stream cover disk, interacts with control cabinet inside air-flow
Afterwards, it is exported by deflector hole, to carry out effective air-flow exchange and heat dissipation work to the inner cavity of motor control cabinet.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model schematic structural cross-sectional view.
In figure：1 motor control cabinet, 2 support soles, 3 interfaces, 4 guard assemblies, 41 protective cover plates, 42 sealing card slots, 43
Bottom plate, 10 support rods, 11 are accepted in sealed bolster plate, 5 sealing fixture blocks, 6 thin film capacitors, 7 control circuit boards, 8 drive circuit boards, 9
Deflector hole, 12 mounting plates, 13 fixing pins, 14 expand stream cover disks, 15 guide assemblies, 151 collecting fittings, 152 isocons, 153 drainage tubes,
16 escape pipes, 17 electric air pumps, 18 power supply lines.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of multifunctional completely numerically word electric machine controller based on DSP referring to FIG. 1-2, including motor control cabinet 1, electricity
The bottom of machine control cabinet 1 is fixedly installed with support sole 2, and the positive middle part of motor control cabinet 1 is equipped with interface 3, and motor
The side on control 1 top of cabinet is hinged with guard assembly 4, and guard assembly 4 includes protective cover plate 41, the positive top of protective cover plate 41
Middle part offer sealing card slot 42, and seal card slot 42 outside be fixedly installed with positioned at the positive gasket of protective cover plate 41
Plate 43, top of the bottom end of protective cover plate 41 with motor control cabinet 1 far from 12 side of mounting plate is hinged, seals card slot by making
42 are clamped with the bottom for sealing 5 inner cavity of fixture block, and the top of sealed bolster plate 43 and motor control cabinet 1 is in close contact, and makes protective cover
The top of motor control cabinet 1 is sealed while under the lid of plate 41, to effectively prevent the electric machine controller course of work
Middle dust brings adverse effect to the normal work of control assembly, and the top of motor control cabinet 1, which is fixedly installed with, to be located remotely from
The side of the sealing fixture block 5 of 4 side of guard assembly, 1 inner cavity of motor control cabinet is fixedly installed with thin film capacitor 6, thin-film electro
Container 6 is fixedly installed with the control electricity positioned at the 1 inner cavity other side of motor control cabinet far from the side of 1 inner wall of motor control cabinet
Road plate 7, control circuit board 7 are fixedly installed with the driving circuit positioned at 1 inner cavity of motor control cabinet far from the side of guard assembly 4
Plate 8, the underface of thin film capacitor 6, control circuit board 7 and drive circuit board 8, which is fixedly installed with, accepts bottom plate 9, accepts bottom plate 9
Middle part be evenly distributed with no less than 30 triangle through hole, and triangle through hole is dislocatedly distributed with support rod 10, accepts bottom
The inner wall of the thin film capacitor 6 at 9 top of plate, the side of control circuit board 7 and drive circuit board 8 and motor control cabinet 1 is not
Contact effectively raises subsequent to control while the effective validity for guaranteeing control cabinet inside gas flowing work
Cabinet inside processed carries out the high efficiency of heat dissipation work, and the bottom for accepting bottom plate 9 is fixedly connected with the top of support rod 10, support rod
10 bottom end is fixedly connected with the bottom of 1 inner cavity of motor control cabinet, and motor control cabinet 1 is opened close to the side of guard assembly 4
Equipped with deflector hole 11, and motor control cabinet 1 is far from being fixedly installed with mounting plate 12, mounting plate in the middle part of 4 side of guard assembly
12 middle part is equipped with conduction hole identical with the size of deflector hole 11, and conduction hole penetrates through from the middle part of mounting plate 12 and extends to electricity
Machine controls inside of the cabinet 1 far from 4 side inner wall of guard assembly and surrounds at the middle part of mounting plate 12 separate with expansion stream cover disk 14
The compatible circle of diameter of 151 one end of collecting fitting expands stream cover disk 14 and is mutually passed through by the inner cavity of conduction hole and motor control cabinet 1
Logical, the gas for generating the electric air pump 17 of work is adequately interacted with the gas of 1 inner cavity of motor control cabinet, is being increased
While 1 inner chamber gas mobility of motor control cabinet, further improves and heat dissipation work is carried out to 1 inner cavity of motor control cabinet
Validity, the middle part of mounting plate 12 is equipped with fixing pin 13, and mounting plate 12 is fixedly connected far from the side of motor control cabinet 1
There is expansion stream cover disk 14, expanding stream cover disk 14 is inner hollow that is round table-like, and expanding stream cover disk 14, expands stream cover disk 14 far from collecting fitting
The diameter of 151 one end is adapted with the width of mounting plate 12, is expanded stream cover disk 14 and is passed through collecting fitting 151 and isocon 152 and drainage
The middle part of pipe 153 connects, and carries out effective discrete and buffering effect to the gas that the electric air pump 17 of work generates, thus
The uniformity and validity for carrying out heat dissipation work to 1 inner cavity of motor control cabinet are further improved, expands stream cover disk 14 far from peace
One end of loading board 12 is fixedly connected with guide assembly 15, and guide assembly 15 includes collecting fitting 151, and collecting fitting 151 is far from drainage tube 153
One end is fixedly connected with expansion stream cover disk 14 far from one end of mounting plate 12, and collecting fitting is fixedly connected with shunting in the middle part of 151 side
Pipe 152, isocon 152 are fixedly connected with drainage tube 153 far from one end of collecting fitting 151, and drainage tube 153 is far from collecting fitting 151
The middle part of side is fixedly connected with escape pipe 16 far from one end of electric air pump 17, passes through the electric air pump 17 and guide assembly of work
15 compound action, make gas successively through guide assembly 15 and expand stream cover disk 14 enter control cabinet inner cavity, with control cabinet
After internal gas flow interaction, exported by deflector hole 11, thus to the inner cavity of motor control cabinet 1 carry out effective air-flow exchange and
Heat dissipation work, for guide assembly 15 far from escape pipe 16 is fixedly connected in the middle part of expansion stream 14 side of cover disk, escape pipe 16 is separate to lead group
One end of part 15 is fixedly connected with the output end of electric air pump 17, and middle part of the electric air pump 17 far from 16 side bottom end of escape pipe is solid
Dingan County is equipped with power supply line 18.
When work, pulling protective cover plate 41 makes to seal card slot 42 and seals the bottom clamping of 5 inner cavity of fixture block, gasket first
The top of plate 43 and motor control cabinet 1 is in close contact, to the top of motor control cabinet 1 while making under the lid of protective cover plate 41
It is sealed, while then generating gas by the electric air pump 17 of work, makes gas successively through escape pipe 16, drainage tube
153, isocon 152, collecting fitting 151 and expansion stream cover disk 14, the most conduction hole afterwards through 1 side of Motor controlling machine case enter motor control
The inner cavity of cabinet 1 processed, after the gas that electric air pump 17 generates is interacted with the gas of 1 inner cavity of motor control cabinet, through deflector hole 11
Export carries out heat dissipation work to the inner cavity of motor control cabinet 1 by increasing the mobility of 1 inner chamber gas of motor control cabinet
Make.
In conclusion it is somebody's turn to do the multifunctional completely numerically word electric machine controller based on DSP, what the middle part by accepting bottom plate 9 was equipped with
The triangle through hole being dislocatedly distributed with support rod 10, and thin film capacitor 6, control circuit board 7 by making to accept 9 top of bottom plate
It is not contacted with the side of drive circuit board 8 with the inner wall of motor control cabinet 1, guarantees control cabinet inside gas effective
While flowing the validity of work, the subsequent high efficiency for carrying out heat dissipation work to control cabinet inside is effectively raised, is led to
The electric air pump 17 of work and the compound action of guide assembly 15 are crossed, gas is made successively to enter control through guide assembly 15 and expansion stream cover disk 14
The inner cavity of cabinet processed is exported, thus to motor control cabinet 1 after interacting with control cabinet inside air-flow by deflector hole 11
Inner cavity carry out effective air-flow exchange and heat dissipation work；Solves the existing multifunctional completely numerically word motor control based on DSP
Device at work, effectively radiates and the structure of water conservancy diversion to control cabinet inside because not having, and controller is in long-term work
Under will lead to control cabinet inside temperature it is excessively high, while the normal work to electric machine controller brings adverse effect, exist
The problem of great security risk.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of multifunctional completely numerically word electric machine controller based on DSP, including motor control cabinet (1), it is characterised in that：It is described
The bottom of motor control cabinet (1) is fixedly installed with support sole (2), and the positive middle part of the motor control cabinet (1) is equipped with
Interface (3), and the side on motor control cabinet (1) top is hinged with guard assembly (4), the top of the motor control cabinet (1)
Portion is fixedly installed with the sealing fixture block (5) for being located remotely from guard assembly (4) side, and the one of motor control cabinet (1) inner cavity
Side is fixedly installed with thin film capacitor (6), and the thin film capacitor (6) is fixed far from the side of motor control cabinet (1) inner wall
Control circuit board (7) positioned at motor control cabinet (1) inner cavity other side is installed, the control circuit board (7) is far from protection
The side of component (4) is fixedly installed with the drive circuit board (8) positioned at motor control cabinet (1) inner cavity, the thin film capacitor
(6), undertaking bottom plate (9), the undertaking bottom plate (9) are fixedly installed with immediately below control circuit board (7) and drive circuit board (8)
Bottom be fixedly connected with the top of support rod (10), the bottom end of the support rod (10) and motor control cabinet (1) inner cavity
Bottom is fixedly connected, and the motor control cabinet (1) offers deflector hole (11) close to the side of guard assembly (4), and motor
Control cabinet (1) is fixedly installed with mounting plate (12) in the middle part of separate guard assembly (4) side, the middle part of the mounting plate (12)
Equipped with fixing pin (13), the mounting plate (12) is fixedly connected with expansion stream cover disk far from the side of motor control cabinet (1)
(14), stream cover disk (14) that expands is fixedly connected with guide assembly (15) far from the one end of mounting plate (12), the guide assembly (15)
It is fixedly connected with escape pipe (16) far from expanding in the middle part of stream cover disk (14) side, the escape pipe (16) is far from guide assembly (15)
One end is fixedly connected with the output end of electric air pump (17), and the electric air pump (17) is far from escape pipe (16) side bottom end
Portion is fixedly installed with power supply line (18).
2. a kind of multifunctional completely numerically word electric machine controller based on DSP according to claim 1, it is characterised in that：It is described
Guard assembly (4) includes protective cover plate (41), and the protective cover plate (41) offers sealing card slot (42) in the middle part of positive top,
And it is fixedly installed on the outside of sealing card slot (42) positioned at protective cover plate (41) positive sealed bolster plate (43), the protective cover plate
(41) top of the bottom end with motor control cabinet (1) far from mounting plate (12) side is hinged.
3. a kind of multifunctional completely numerically word electric machine controller based on DSP according to claim 1, it is characterised in that：It is described
Guide assembly (15) includes collecting fitting (151), the collecting fitting (151) one end and expansion stream cover disk (14) far from drainage tube (153)
One end far from mounting plate (12) is fixedly connected, and is fixedly connected with isocon (152) in the middle part of collecting fitting (151) side,
The isocon (152) is fixedly connected with drainage tube (153) far from the one end of collecting fitting (151), and the drainage tube (153) is separate
The middle part of collecting fitting (151) side is fixedly connected with escape pipe (16) far from the one end of electric air pump (17).
4. a kind of multifunctional completely numerically word electric machine controller based on DSP according to claim 1, it is characterised in that：It is described
Expanding stream cover disk (14) is inner hollow that is round table-like, and expanding stream cover disk (14), and expansion stream cover disk (14) is far from collecting fitting (151)
The diameter of one end is adapted with the width of mounting plate (12), and expansion stream cover disk (14) passes through collecting fitting (151) and isocon
(152) it connects in the middle part of drainage tube (153).
5. a kind of multifunctional completely numerically word electric machine controller based on DSP according to claim 1, it is characterised in that：It is described
The middle part of mounting plate (12) is equipped with conduction hole identical with the size of deflector hole (11), and conduction hole passes through in the middle part of mounting plate (12)
Lead to and extend to the inside of motor control cabinet (1) far from guard assembly (4) side inner wall and is enclosed in the middle part of mounting plate (12)
Cheng Yukuo flows the compatible circle of diameter of cover disk (14) far from collecting fitting (151) one end, and expansion stream cover disk (14) is by drawing
Discharge orifice and the inner cavity of motor control cabinet (1) connect.
6. a kind of multifunctional completely numerically word electric machine controller based on DSP according to claim 1, it is characterised in that：It is described
It accepts and is evenly distributed with no less than 30 triangle through hole in the middle part of bottom plate (9), and triangle through hole and support rod (10) are wrong
Bit distribution, the side of the thin film capacitor (6) accepted at the top of bottom plate (9), control circuit board (7) and drive circuit board (8)
It is not contacted with the inner wall of motor control cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820783949.7U CN208174595U (en) | 2018-05-24 | 2018-05-24 | A kind of multifunctional completely numerically word electric machine controller based on DSP |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820783949.7U CN208174595U (en) | 2018-05-24 | 2018-05-24 | A kind of multifunctional completely numerically word electric machine controller based on DSP |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208174595U true CN208174595U (en) | 2018-11-30 |
Family
ID=64364005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820783949.7U Expired - Fee Related CN208174595U (en) | 2018-05-24 | 2018-05-24 | A kind of multifunctional completely numerically word electric machine controller based on DSP |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208174595U (en) |
-
2018
- 2018-05-24 CN CN201820783949.7U patent/CN208174595U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210708 Address after: 201399 floor 1-3, building 7, 233 Yuanzhong Road, Huinan Town, Pudong New Area, Shanghai Patentee after: Shanghai shuozhan Auto Electronics Co.,Ltd. Address before: 363000 Building 2, fusion Park, Pioneer Park, Longhai Economic Development Zone, Zhangzhou City, Fujian Province Patentee before: LONGHAI TEV AUTOMOTIVE ELECTRONIC RESEARCH INSTITUTE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |