CN208460750U - A kind of rectifier cooling component - Google Patents
A kind of rectifier cooling component Download PDFInfo
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- CN208460750U CN208460750U CN201820827252.5U CN201820827252U CN208460750U CN 208460750 U CN208460750 U CN 208460750U CN 201820827252 U CN201820827252 U CN 201820827252U CN 208460750 U CN208460750 U CN 208460750U
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Abstract
The utility model discloses a kind of rectifier cooling component, including upper copper plate electrode, lower copper plate electrode and cooling connecting piece, rectifier includes diode D1, D2, D3, D4, D5 and D6；Upper copper plate electrode is connect with the cathode of diode D1, D2, D3 respectively, three cooling connecting pieces are connect with the anode of diode D1, D2, D3 respectively, lower copper plate electrode is connect with the anode of diode D4, D5, D6 respectively, and three cooling connecting pieces are connect with the cathode of diode D4, D5, D6 respectively；Water cooling plant is connect with upper copper plate electrode, lower copper plate electrode and cooling connecting piece respectively.Cooling effect is carried out to rectifier advantages and beneficial effects of the utility model lie in that realizing, and avoids the case where rectifier is damaged because of use for a long time；Meanwhile not only increasing the cooling efficiency of rectifier cooling component, it is thus also avoided that generation the case where obstruction ensure that the stability of rectifier cooling component.
Description
Technical field
The utility model relates to electric field, in particular to a kind of rectifier cooling component.
Background technique
The rectifier for being fixed with power module can generate certain heat in running hours, under normal circumstances generally certainly
It is so cooling.When electric current is larger or the frequency of electric current is higher, the current density of rectifier may be larger, will cause reorganizer hair
Heat just compares serious situation, therefore, it is very easy to the case where damaging rectifier.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of rectifier cooling component.The technical program water cooling plant
Respectively with upper input mouth, lower input mouth and connect input mouth connection, and upwards cooling tube, lower cooling tube and connection cooling tube output
Cooling water；Heat caused by diode D1, D2, D3, D4, D5 and D6 is supported through upper backup pad, lower supporting plate and connection respectively
Plate and upper cooling tube, lower cooling tube and connection cooling tube are exported to cooling water, and cooling water passes through upper output mouth, lower output again
Mouth and connection output mouth flow back to water cooling plant, and then realize and carry out cooling effect to diode D1, D2, D3, D4, D5 and D6,
Avoid the case where rectifier is damaged because of use for a long time；Upper copper plate electrode, lower copper plate electric is made using metallic copper
Pole and cooling connecting piece not only increase the cooling efficiency of rectifier cooling component, it is thus also avoided that generation the case where obstruction is protected
The stability of rectifier cooling component is demonstrate,proved.
One of the utility model rectifier cooling component, for being fixed and cool down to rectifier, including upper copper
Plate electrode, lower copper plate electrode and cooling connecting piece, the rectifier include diode D1, D2, D3, D4, D5 and D6；
The upper copper plate electrode is connect with the cathode of described diode D1, D2, D3 respectively, three cooling connecting pieces point
It is not connect with the anode of described diode D1, D2, D3, the lower copper plate electrode anode with described diode D4, D5, D6 respectively
Connection, three cooling connecting pieces are connect with the cathode of described diode D4, D5, D6 respectively；Water cooling plant respectively with it is described
Upper copper plate electrode, lower copper plate electrode are connected with cooling connecting piece.
In above scheme, cooling connecting piece includes connection support plate, connection cooling tube, connection input mouth and connection output
Mouth；The connection cooling tube is fixed on the inside of the connection support plate, one end of connection input mouth and the connection cooling tube
The other end of connection, the connection output mouth and the connection cooling tube connects；The connection input mouth is connect with water cooling plant,
For receiving cooling water from water cooling plant；The connection output mouth is connect with water cooling plant, is cooled down for exporting to water cooling plant
Water.
In above scheme, the upper copper plate electrode include upper connector, upper backup pad, upper cooling tube, upper input mouth and on
Export mouth；The upper cooling tube is fixed on inside the upper backup pad, and one end of the upper input mouth and the upper cooling tube connects
It connects, the other end of the upper output mouth is connect with the other end of the upper cooling tube；The upper input mouth is connect with water cooling plant,
For receiving cooling water from water cooling plant；The upper output mouth is connect with water cooling plant, for exporting cooling water to water cooling plant；
The upper copper plate electrode is located above the cooling connecting piece, and the upper connector includes on upper junction plate and four
Bolt, upper junction plate are located at the upper surface of the upper backup pad, and four upper bolts are arranged in a matrix on institute
State on upper junction plate, one end of four upper bolts sequentially passes through the upper junction plate and upper backup pad respectively, and with it is described
Connect the upper surface connection of support plate；
Described diode D1, D2, D3 be located at upper backup pad and three cooling connecting pieces connection support plate it
Between, the centre bit for the matrix that four upper bolts that diode D1, D2, D3 are also located at three upper connectors are constituted
It sets；The upper bolt of three upper connectors respectively with three it is described connection support plates upper surfaces connect, make upper backup pad and
Three connection support plates squeeze fixed described diode D1, D2, D3, and make upper backup pad respectively with diode D1, D2,
The cathode of D3 connects, and connect the upper surface of three connection support plates with the anode of diode D1, D2, D3 respectively.
In above scheme, the upper cooling tube is U-shaped structure, and the both ends of the upper cooling tube are located at the upper support
On the side of plate the same side, connect on side of the upper input mouth by being fixed on the upper backup pad with the upper cooling tube
It connects, the upper output mouth is connect on the side by being fixed on the upper backup pad with the upper cooling tube.
In above scheme, the upper junction plate, upper backup pad, upper cooling tube, upper input mouth and upper output mouth are respectively by gold
Belong to copper at.
In above scheme, the lower copper plate electrode include lower connector, lower supporting plate, lower cooling tube, lower input mouth and under
Export mouth；The lower cooling tube is fixed on inside the lower supporting plate, and one end of the lower input mouth and the lower cooling tube connects
It connects, the other end of the lower output mouth is connect with the other end of the lower cooling tube；The lower input mouth is connect with water cooling plant,
For receiving cooling water from water cooling plant；The lower output mouth is connect with water cooling plant, for exporting cooling water to water cooling plant；
The lower copper plate electrode is located at below the cooling connecting piece, and the lower connector includes under lower connecting plate and four
Bolt, lower connecting plate are located at the lower surface of the lower supporting plate, and four lower bolts are arranged in a matrix on institute
State on lower connecting plate, one end of four lower bolts sequentially passes through the lower connecting plate and lower supporting plate respectively, and with it is described
Connect the lower surface connection of support plate；
Described diode D4, D5, D6 be located at lower supporting plate and three cooling connecting pieces connection support plate it
Between, the centre bit for the matrix that four lower bolts that diode D4, D5, D6 are also located at three lower connectors are constituted
It sets；The lower bolt of three lower connectors respectively with three it is described connection support plates lower surfaces connect, make lower supporting plate and
Three connection support plates squeeze fixed described diode D4, D5, D6, and make lower supporting plate respectively with diode D4, D5,
The anode connection of D6 connect the lower surface of three connection support plates with the cathode of diode D4, D5, D6 respectively.
In above scheme, the lower cooling tube is U-shaped structure, and the both ends of the lower cooling tube are located at the lower support
On the side of plate the same side, connect on side of the lower input mouth by being fixed on the lower supporting plate with the lower cooling tube
It connects, the lower output mouth is connect on the side by being fixed on the lower supporting plate with the lower cooling tube.
In above scheme, the lower connecting plate, lower supporting plate, lower cooling tube, lower input mouth and lower output mouth are respectively by gold
Belong to copper at.
In above scheme, the connection cooling tube is U-shaped structure, and the both ends of the connection cooling tube are located at the company
On the side for connecing support plate the same side, it is described connection input mouth by be fixed on it is described connection support plate side connection with it is described
Cooling tube connection is connected, the connection output mouth is cooled down by being fixed on the side connection of the connection support plate with the connection
Pipe connection.
In above scheme, the connection support plate, connection cooling tube, connection input mouth and connection output mouth are respectively by metal
Copper at.
Advantages and beneficial effects of the utility model lie in that the utility model provides a kind of rectifier cooling component, realize
It carries out cooling effect to rectifier, avoids the case where rectifier is damaged because of use for a long time；Utilize metal
Copper not only increases the cooling efficiency of rectifier cooling component at upper copper plate electrode, lower copper plate electrode and cooling connecting piece, also
The generation for the case where avoiding obstruction ensure that the stability of rectifier cooling component.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic block diagram of rectifier cooling component of the utility model；
Fig. 2 is a kind of structural schematic diagram of rectifier cooling component of the utility model；
Fig. 3 is A-A schematic cross-sectional view in Fig. 2；
Fig. 4 is B-B schematic cross-sectional view in Fig. 2；
Fig. 5 is C-C schematic cross-sectional view in Fig. 2.
In figure: 1, upper copper plate electrode 2, lower copper plate electrode 3, cooling connecting piece 4, rectifier
11, upper connector 12, upper backup pad 13, upper cooling tube 14, upper input mouth
15, upper output mouth 111, upper junction plate 112, upper bolt
21, lower connector 22, lower supporting plate 23, lower cooling tube 24, lower input mouth
25, lower output mouth 211, lower connecting plate 212, lower bolt
31, support plate 32, connection cooling tube 33, connection input mouth are connected
34, connection output mouth
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
As Figure 1-Figure 5, the utility model is a kind of rectifier cooling component, for rectifier 4 to be fixed and
It is cooling, including upper copper plate electrode 1, lower copper plate electrode 2 and cooling connecting piece 3, rectifier 4 include diode D1, D2, D3, D4, D5
And D6；
Upper copper plate electrode 1 is connect with the cathode of diode D1, D2, D3 respectively, three cooling connecting pieces 3 respectively with two poles
The anode connection of pipe D1, D2, D3, lower copper plate electrode 2 are connect with the anode of diode D4, D5, D6 respectively, three cooling connections
Part 3 is connect with the cathode of diode D4, D5, D6 respectively；Water cooling plant respectively with upper copper plate electrode 1, lower copper plate electrode 2 and cooling
Connector 3 connects.
Specifically, cooling connecting piece 3 includes that connection support plate 31, connection cooling tube 32, connection input mouth 33 and connection are defeated
Mouth 34 out；Connection cooling tube 32 is fixed on the inside of connection support plate 31, connection input mouth 33 and one end for connecting cooling tube 32
Connection, connection output mouth 34 are connected with the other end for connecting cooling tube 32；Connection input mouth 33 connect with water cooling plant, be used for from
Water cooling plant receives cooling water；Connection output mouth 34 is connect with water cooling plant, for exporting cooling water to water cooling plant.
Specifically, upper copper plate electrode 1 include upper connector 11, upper backup pad 12, upper cooling tube 13, upper input mouth 14 and on
Export mouth 15；Upper cooling tube 13 is fixed on inside upper backup pad 12, and upper input mouth 14 is connect with one end of upper cooling tube 13, upper defeated
The other end of mouth 15 is connect with the other end of upper cooling tube 13 out；Upper input mouth 14 is connect with water cooling plant, for filling from water cooling
Set reception cooling water；Upper output mouth 15 is connect with water cooling plant, for exporting cooling water to water cooling plant；
Upper copper plate electrode 1 is located at 3 top of cooling connecting piece, and upper connector 11 includes upper junction plate 111 and four upper bolts
112, upper junction plate 111 is located at the upper surface of upper backup pad 12, and four upper bolts 112 are arranged in a matrix on
On connecting plate 111, one end of bolts 112 sequentially passes through upper junction plate 111 and upper backup pad 12 respectively on four, and props up with connecting
The upper surface of fagging 31 connects；
Diode D1, D2, D3 are located between upper backup pad 12 and the connection support plate 31 of three cooling connecting pieces 3,
The center for the matrix that four upper bolts 112 that diode D1, D2, D3 are also located at three upper connectors 11 are constituted；
The upper bolt 112 of three upper connectors 11 connect the upper surface connection of support plate 31 with three respectively, makes upper backup pad 12 and three
A connection support plate 31 squeezes fixed diode D1, D2, D3, and keeps upper backup pad 12 negative with diode D1, D2, D3 respectively
Pole connection connect the upper surface of three connection support plates 31 with the anode of diode D1, D2, D3 respectively.
Preferably, upper cooling tube 13 is U-shaped structure, and the both ends of upper cooling tube 13 are located at 12 the same side of upper backup pad
Side on, upper input mouth 14 is connect on the side by being fixed on upper backup pad 12 with upper cooling tube 13, and upper output mouth 15 is logical
It crosses on the side for being fixed on upper backup pad 12 and is connect with upper cooling tube 13.
Preferably, upper junction plate 111, upper backup pad 12, upper cooling tube 13, upper input mouth 14 and upper output mouth 15 respectively by
Metallic copper is made.
Specifically, lower copper plate electrode 2 include lower connector 21, lower supporting plate 22, lower cooling tube 23, lower input mouth 24 and under
Export mouth 25；Lower cooling tube 23 is fixed on inside lower supporting plate 22, and lower input mouth 24 is connect with one end of lower cooling tube 23, under it is defeated
The other end of mouth 25 is connect with the other end of lower cooling tube 23 out；Lower input mouth 24 is connect with water cooling plant, for filling from water cooling
Set reception cooling water；Lower output mouth 25 is connect with water cooling plant, for exporting cooling water to water cooling plant；
Lower copper plate electrode 2 is located at 3 lower section of cooling connecting piece, and lower connector 21 includes lower connecting plate 211 and four lower bolts
212, lower connecting plate 211 is located at the lower surface of lower supporting plate 22, and four lower bolts 212 are arranged in a matrix on down
On connecting plate 211, one end of four lower bolts 212 sequentially passes through lower connecting plate 211 and lower supporting plate 22 respectively, and props up with connecting
The lower surface of fagging 31 connects；
Diode D4, D5, D6 are located between lower supporting plate 22 and the connection support plate 31 of three cooling connecting pieces 3,
The center for the matrix that four lower bolts 212 that diode D4, D5, D6 are also located at three lower connectors 21 are constituted；
The lower bolt 212 of three lower connectors 21 connect the lower surface connection of support plate 31 with three respectively, makes lower supporting plate 22 and three
A connection support plate 31 squeezes fixed diode D4, D5, D6, and make lower supporting plate 22 respectively with diode D4, D5, D6 just
Pole connection connect the lower surface of three connection support plates 31 with the cathode of diode D4, D5, D6 respectively.
Preferably, lower cooling tube 23 is U-shaped structure, and the both ends of lower cooling tube 23 are located at 22 the same side of lower supporting plate
Side on, lower input mouth 24 is connect on the side by being fixed on lower supporting plate 22 with lower cooling tube 23, and lower output mouth 25 is logical
It crosses on the side for being fixed on lower supporting plate 22 and is connect with lower cooling tube 23.
Preferably, lower connecting plate 211, lower supporting plate 22, lower cooling tube 23, lower input mouth 24 and lower output mouth 25 respectively by
Metallic copper is made.
Preferably, connection cooling tube 32 is U-shaped structure, and it is same that the both ends of connection cooling tube 32 are located at connection support plate 31
On the side of side, connection input mouth 33, which passes through to be fixed on the side connection for connecting support plate 31 and connect cooling tube 32, to be connected,
Connection output mouth 34 is connected by being fixed on the side connection of connection support plate 31 with cooling tube 32 is connect.
Preferably, support plate 31, connection cooling tube 32, connection input mouth 33 and connection output mouth 34 are connected respectively by gold
Belong to copper at.
The working principle of above-mentioned technical proposal is: water cooling plant respectively with upper input mouth 15, lower input mouth 25 and connect defeated
Enter the connection of mouth 33, and cooling tube 13, lower cooling tube 23 and connection cooling tube 32 export cooling water upwards；Diode D1, D2, D3,
Heat caused by D4, D5 and D6 is respectively through upper backup pad 12, lower supporting plate 22 and connection support plate 31 and upper cooling tube
13, to cooling water, cooling water passes through upper output mouth 16, lower 26 and of output mouth again for lower cooling tube 23 and the connection output of cooling tube 32
Connection output mouth 34 flows back to water cooling plant, and then realizes and carry out cooling effect to diode D1, D2, D3, D4, D5 and D6.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of rectifier cooling component, for being fixed and cooling down to rectifier, which is characterized in that including upper copper plate electric
Pole, lower copper plate electrode and cooling connecting piece, the rectifier include diode D1, D2, D3, D4, D5 and D6；
The upper copper plate electrode is connect with the cathode of described diode D1, D2, D3 respectively, three cooling connecting pieces respectively with
The anode connection of described diode D1, D2, D3, the lower copper plate electrode connect with the anode of described diode D4, D5, D6 respectively
It connects, three cooling connecting pieces are connect with the cathode of described diode D4, D5, D6 respectively；Water cooling plant respectively with it is described on
Copper plate electrode, lower copper plate electrode are connected with cooling connecting piece.
2. a kind of rectifier cooling component according to claim 1, which is characterized in that cooling connecting piece includes connection support
Plate, connection cooling tube, connection input mouth and connection output mouth；The connection cooling tube is fixed on the interior of the connection support plate
One end of portion, connection input mouth and the connection cooling tube connects, and the connection output mouth is another with the connection cooling tube
End connection；The connection input mouth is connect with water cooling plant, for receiving cooling water from water cooling plant；Connection output mouth with
Water cooling plant connection, for exporting cooling water to water cooling plant.
3. a kind of rectifier cooling component according to claim 2, which is characterized in that the upper copper plate electrode includes upper company
Fitting, upper backup pad, upper cooling tube, upper input mouth and upper output mouth；The upper cooling tube is fixed on inside the upper backup pad,
The upper input mouth is connect with one end of the upper cooling tube, and the upper other end for exporting mouth is another with the upper cooling tube
End connection；The upper input mouth is connect with water cooling plant, for receiving cooling water from water cooling plant；The upper output mouth and water cooling
Device connection, for exporting cooling water to water cooling plant；
The upper copper plate electrode is located above the cooling connecting piece, and the upper connector includes upper junction plate and four upper spiral shells
Bolt, upper junction plate are located at the upper surface of the upper backup pad, and four upper bolts are arranged in a matrix on described
On upper junction plate, one end of four upper bolts sequentially passes through the upper junction plate and upper backup pad respectively, and with the company
Connect the upper surface connection of support plate；
Described diode D1, D2, D3 are located between upper backup pad and the connection support plate of three cooling connecting pieces, and two
The center for the matrix that four upper bolts that pole pipe D1, D2, D3 are also located at three upper connectors are constituted；Three
Upper surface of the upper bolt of the upper connector respectively with three connection support plates connects, and makes described in upper backup pad and three
It connects support plate and squeezes fixed described diode D1, D2, D3, and connect upper backup pad with the cathode of diode D1, D2, D3 respectively
It connects, connect the upper surface of three connection support plates with the anode of diode D1, D2, D3 respectively.
4. a kind of rectifier cooling component according to claim 3, which is characterized in that the upper cooling tube is U-shaped structure,
The both ends of the upper cooling tube are located on the side of described upper backup pad the same side, and the upper input mouth is by being fixed on
It states and is connect on the side of upper backup pad with the upper cooling tube, the upper output mouth is by being fixed on the side of the upper backup pad
It is upper to be connect with the upper cooling tube.
5. a kind of rectifier cooling component according to claim 3, which is characterized in that the upper junction plate, upper backup pad,
Upper cooling tube, upper input mouth and upper output mouth are made of metallic copper respectively.
6. a kind of rectifier cooling component according to claim 2, which is characterized in that the lower copper plate electrode includes lower company
Fitting, lower supporting plate, lower cooling tube, lower input mouth and lower output mouth；The lower cooling tube is fixed on inside the lower supporting plate,
The lower input mouth is connect with one end of the lower cooling tube, and the lower other end for exporting mouth is another with the lower cooling tube
End connection；The lower input mouth is connect with water cooling plant, for receiving cooling water from water cooling plant；The lower output mouth and water cooling
Device connection, for exporting cooling water to water cooling plant；
The lower copper plate electrode is located at below the cooling connecting piece, and the lower connector includes lower connecting plate and four lower spiral shells
Bolt, lower connecting plate are located at the lower surface of the lower supporting plate, and four lower bolts are arranged in a matrix on described
On lower connecting plate, one end of four lower bolts sequentially passes through the lower connecting plate and lower supporting plate respectively, and with the company
Connect the lower surface connection of support plate；
Described diode D4, D5, D6 are located between lower supporting plate and the connection support plate of three cooling connecting pieces, and two
The center for the matrix that four lower bolts that pole pipe D4, D5, D6 are also located at three lower connectors are constituted；Three
Lower surface of the lower bolt of the lower connector respectively with three connection support plates connects, and makes described in lower supporting plate and three
It connects support plate and squeezes fixed described diode D4, D5, D6, and connect anode of the lower supporting plate respectively with diode D4, D5, D6
It connects, connect the lower surface of three connection support plates with the cathode of diode D4, D5, D6 respectively.
7. a kind of rectifier cooling component according to claim 6, which is characterized in that the lower cooling tube is U-shaped structure,
The both ends of the lower cooling tube are located on the side of described lower supporting plate the same side, and the lower input mouth is by being fixed on
It states and is connect on the side of lower supporting plate with the lower cooling tube, the lower output mouth is by being fixed on the side of the lower supporting plate
It is upper to be connect with the lower cooling tube.
8. a kind of rectifier cooling component according to claim 6, which is characterized in that the lower connecting plate, lower supporting plate,
Lower cooling tube, lower input mouth and lower output mouth are made of metallic copper respectively.
9. a kind of rectifier cooling component according to claim 2, which is characterized in that the connection cooling tube is U-shaped knot
Structure, the both ends of the connection cooling tube are located on the side of described connection support plate the same side, and the connection input mouth is logical
The side connection and connection cooling tube connection for being fixed on the connection support plate are crossed, the connection output mouth is by being fixed on
The side connection of the connection support plate is connected with the connection cooling tube.
10. a kind of rectifier cooling component according to claim 2, which is characterized in that the connection support plate, connection are cold
But output mouth is managed, connects input mouth and connects to be made of metallic copper respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827252.5U CN208460750U (en) | 2018-05-29 | 2018-05-29 | A kind of rectifier cooling component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827252.5U CN208460750U (en) | 2018-05-29 | 2018-05-29 | A kind of rectifier cooling component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208460750U true CN208460750U (en) | 2019-02-01 |
Family
ID=65150257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820827252.5U Active CN208460750U (en) | 2018-05-29 | 2018-05-29 | A kind of rectifier cooling component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208460750U (en) |
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2018
- 2018-05-29 CN CN201820827252.5U patent/CN208460750U/en active Active
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