CN207053992U - Liquid cooling chasis and magnetic resonance radio frequency amplifier - Google Patents
Liquid cooling chasis and magnetic resonance radio frequency amplifier Download PDFInfo
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- CN207053992U CN207053992U CN201720902310.1U CN201720902310U CN207053992U CN 207053992 U CN207053992 U CN 207053992U CN 201720902310 U CN201720902310 U CN 201720902310U CN 207053992 U CN207053992 U CN 207053992U
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- liquid cooling
- radio frequency
- housing
- chasis
- connector
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Abstract
It the utility model is related to a kind of Liquid cooling chasis, including housing and at least two liquid cooling plates being housed in the housing, at least two liquid cooling plate is linked together by connector, is located on the housing formed with the leakproof shell being connected with the housing, the connector in the leakproof shell.Liquid cooling chasis of the present utility model can effectively solve liquid cooling plate in Liquid cooling chasis of the prior art in connection, and connector leak enters in cabinet, the problem of causing the short circuit of cabinet inside electricity piece or produce other security risks.The utility model further relates to a kind of magnetic resonance radio frequency amplifier.
Description
Technical field
It the utility model is related to field of medical device, more particularly to a kind of Liquid cooling chasis and magnetic resonance radio frequency amplifier.
Background technology
In large medical equipment, the part that can produce amount of heat at work generally can be all deposited, in order to ensure part
Normal work is, it is necessary to which heat is timely and effectively discharged.Such as the radio frequency amplifier in magnetic resonance equipment work when,
Substantial amounts of heat can be produced, in order to which heat caused by radio-frequency power amplifier is worked timely and effectively is discharged, prior art
In, magnetic resonance radio frequency power amplifier is radiated by the way of liquid is cold generally in the cabinet of radio-frequency power amplifier.
In cabinet inside, having needs to set multiple independent liquid cooling plates in many cases, so that coolant is water as an example, these
Liquid cooling plate is each to have a water inlet and delivery port by oneself, and the generally external water route connection of cabinet only can set a water inlet and one
Individual delivery port, this requires to be attached multiple independent liquid cooling plates in cabinet inside, connection can be series connection or simultaneously
Connection.Either cascade or parallel form, water route tie point all is introduced in cabinet inside, so as to there is the wind of leakage
Danger.
Existing technology is generally only to carry out pressurize test to water route, when the pressure in water route meets predetermined condition, i.e., silent
It is normal to think water route, but this method can not find slight drainage in time, and cannot guarantee that makes when water route connection is long
Integrity problem, such as the aging of tie point material, defect, vibrate, impact, be likely to make tie point in the later stage occur
The situation of leak.Once there is the situation of leak, it is possible to cause the short circuit of cabinet inside electricity piece or produce other safety winds
Danger.
Utility model content
Based on this, it is necessary to a kind of Liquid cooling chasis and magnetic resonance radio frequency amplifier is provided, to solve liquid of the prior art
When liquid cooling plate in cold case is connected by connector, the cabinet inside electricity piece that connector leakage enters caused by cabinet is short
Road produces other security risks.
Therefore, the utility model provides a kind of Liquid cooling chasis, including housing and be housed in the housing at least two
Individual liquid cooling plate, at least two liquid cooling plate are linked together by connector, on the housing formed with the housing connect
The leakproof shell connect, the connector are located in the leakproof shell.
Further, at least two liquid cooling plate is connected in series by the connector, and each liquid cooling plate wraps
Water inlet pipe and outlet pipe are included, each water inlet pipe of the liquid cooling plate passes through the connection with the outlet pipe of another liquid cooling plate
Head connection.
Further, the housing is provided with the osculum connected with the leakproof shell.
Further, the outlet pipe and water inlet pipe being connected with the connector are penetrated in the leakproof shell, the outlet pipe
The part that the leakproof shell is penetrated with the water inlet pipe is provided with potted component.
Further, the quantity of the liquid cooling plate is two, and two liquid cooling plates are by two connectors and lead
Water pipe connects.
Further, the leakproof shell is connected with the housing seal.
The utility model also provides a kind of magnetic resonance radio frequency amplifier, including multiple electronic components and the multiple electricity of installation
The circuit board of subcomponent, in addition to above-mentioned Liquid cooling chasis, the circuit board are housed in the Liquid cooling chasis, the liquid cooling plate
It is combined together with the circuit board for the heat dissipation for circuit board.
The utility model also provides a kind of magnetic resonance radio frequency amplifier, including power supply, the first radio frequency amplification channel, second penetrates
Frequency amplification channel and control device, the power supply, the first radio frequency amplification channel and the second radio frequency amplification channel wrap
Include cabinet and the circuit board being housed in the cabinet, multiple electronic components corresponding to installation on the circuit board, the power supply,
At least one included cabinet is above-mentioned in the first radio frequency amplification channel and the second radio frequency amplification channel three
Liquid cooling chasis, the liquid cooling plate are combined together with the circuit board.
Further, in addition to rack, the power supply, the first radio frequency amplification channel and second radio frequency amplification are logical
Road is installed in the rack, and the cabinet of the power supply is Liquid cooling chasis as described above, and the rack, which is provided with, to be used to connect
Receive the water-collecting tray of liquid in the leakproof shell.
Further, the water-collecting tray is provided with drainpipe.
Liquid cooling chasis and magnetic resonance radio frequency amplifying device of the present utility model, by the way that the connector of two liquid cooling plates will be connected
Be accommodated in the leakproof shell being hermetically connected with the shell, Liquid cooling chasis when in use, once when connector leakage, connector leakage
The liquid gone out can enter in leakproof shell, and because leakproof shell is hermetically connected with the shell, the liquid in such leakproof shell will not enter
In housing, so as to effectively solve the liquid cooling plate in Liquid cooling chasis of the prior art in connection, connector leak enters cabinet
It is interior, the problem of causing the short circuit of cabinet inside electricity piece or produce other security risks.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the Liquid cooling chasis of the utility model embodiment, wherein, the top of leakproof shell opens
Open.
Fig. 2 is the dimensional structure diagram of Fig. 1 another state, wherein, the top of leakproof shell is covered by cover plate.
Fig. 3 is the dimensional structure diagram of the magnetic resonance radio frequency amplifier of the utility model embodiment.
Fig. 4 is the structural representation of the water-collecting tray and pallet in Fig. 3.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
The utility model is further elaborated example.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
Fig. 1-2, a kind of Liquid cooling chasis of the utility model embodiment offer, including housing 1 are provided and are housed in housing 1
At least two interior liquid cooling plates 2, connected by connector 3 between at least two liquid cooling plates 2.On housing 1 formed with housing 1
The leakproof shell 4 of sealed connection, connector 3 are located in leakproof shell 4.
In the present embodiment, at least two liquid cooling plates 2 are connected in series, and each liquid cooling plate 2 includes water inlet pipe 21 and water outlet
Pipe 22, the water inlet pipe 21 of each liquid cooling plate 2 are connected with the outlet pipe 22 of another liquid cooling plate 2 by connector 3, at least two liquid
Between cold drawing 2 after being connected in series by connector 3, the water inlet pipe 21 of one of liquid cooling plate 2 passes housing 1, another
The outlet pipe 22 of liquid cooling plate 2 pass casing 1 be used for be connected with outside liquid cooling source, to form liquid cooling loops, so on
Stating the water inlet pipe 21 of a liquid cooling plate 2 in two liquid cooling plates 2 needs to pass import of the housing 1 as cooling water, and another liquid is cold
The outlet pipe 22 of plate 2 needs to pass outlet of the housing 1 as the water with heat after heat absorption, Liquid cooling chasis is realized that liquid is cold
Function.
In other embodiments, at least two liquid cooling plates 2 can be in a manner of just series hybrid connection in parallel, each liquid cooling plate
2 include water inlet pipe 21 and outlet pipe 22, and the water inlet pipe 21 of the cold water plate 2 of part passes housing 1 and connected with outside liquid cooling source
Connect, the cold water plate 2 that the coldplate 2 of remainder passes housing 1 with above-mentioned water inlet pipe 21 is connected in series, and specific connection mode is as above
State that the mode being connected in series is identical, the coldplate 2 of certain remainder and above-mentioned water inlet pipe 21 pass housing 1 cold water plate 2 it
Between can also sections in series part in parallel mode, this kind of connected mode be water route connection conventional technical means, selecting
Simply need to correspond to the connector 3 with two connection ends when in parallel to change the connector with multiple connection ends into
3.Certainly, the arrangement of liquid cooling plate 2 can use overall series connection local parallel, i.e. the water inlet of one of liquid cooling plate 2
Pipe 21 passes housing 1, and the outlet pipe 22 of another liquid cooling plate 2 passes casing 1 and is used to be connected with outside liquid cooling source, and this two
The can of liquid cooling plate 2 between individual liquid cooling plate 2 is arranged using the simultaneous mode of series and parallel, this kind of connected mode
It is the conventional technical means of water route connection, will not be repeated here.
Liquid cooling chasis of the present utility model when in use, once connector 3 occur leakage, the liquid meeting that connector 3 is spilt
Into in leakproof shell 4, because leakproof shell 4 and housing 1 are tightly connected, the liquid in such leakproof shell 4 will not enter housing 1
Interior, so as to effectively solve the liquid cooling plate in Liquid cooling chasis of the prior art in connection, connector leak enters in cabinet, leads
The problem of causing the short circuit of cabinet inside electricity piece or producing other security risks.
In the present embodiment, housing 1 is provided with the osculum 101 connected with leakproof shell 4, in order to the leakage in leakproof shell 4
Liquid is discharged by osculum 101 in time.Specifically, leakproof shell 4 can so exist with a part of component of the common housing 1 of housing 1
It is convenient to exclude leakage after opening up osculum 101 on the part that housing 1 shares with leakproof shell 4, it is as described below.Certainly, at other
In embodiment, the osculum 101 on housing 1 can run through leakproof shell 4 simultaneously.
In the present embodiment, the outlet pipe 22 being connected with connector 3 is penetrated in leakproof shell 4 with water inlet pipe 21, outlet pipe 22
The part that leakproof shell 4 is penetrated with water inlet pipe 21 is provided with potted component 5, to prevent the leak of leakproof shell 4.Potted component 5 can be
Sealing ring made of encapsulant such as polyurethane waterproof material, potted component 5 can also be to be applied to outlet pipe 22 and water inlet
Pipe 21 penetrates the part fluid sealant of leakproof shell 4.
Liquid cooling chasis of the present utility model can use as the Liquid cooling chasis of magnetic resonance radio frequency amplifier, for common
For magnetic resonance radio frequency amplifier, the electronic component for forming magnetic resonance radio frequency power amplifier is installed afterwards on circuit boards in installation
In a cabinet, that is to say, that foregoing circuit plate is installed in housing 1, and liquid cooling plate 2 is combined together use with circuit board
In to heat dissipation for circuit board.
Incorporated by reference to reference picture 3 and Fig. 4, in the present embodiment, magnetic resonance radio frequency amplifier includes power supply 9, the first radio frequency is put
Big passage 10, the second radio frequency amplification channel 12 and control device, power supply 9 are the first radio frequency amplification channel 10, the amplification of the second radio frequency
Passage 12 and control device power supply, control device are used to control the first radio frequency amplification channel 10 and the second radio frequency amplification channel 12
Multiplication factor.Power supply 9, the first radio frequency amplification channel 10 and the three of the second radio frequency amplification channel 12 include cabinet and are housed in machine
Circuit board in case, multiple electronic components corresponding to installation on each corresponding circuit board in above-mentioned three, such as power supply 9
Multiple electronic components corresponding to circuit board need the function that there is power supply to export upon connection, are specifically as follows power mould
The electronic equipments such as block, the electronic component in corresponding first radio frequency amplification channel 10 and the second radio frequency amplification channel 12 is upon connection
Need to have radio frequency enlarging function.At least one in power supply 9, the first radio frequency amplification channel 10 and the three of the second radio frequency amplification channel 12
Individual included cabinet is above-mentioned Liquid cooling chasis, and liquid cooling plate 2 is combined together for corresponding with corresponding circuit board
Heat dissipation for circuit board, in a concrete implementation mode, the liquid cooling plate is combined together with the circuit board.It is for example, electric
The cabinet in source 9 is above-mentioned Liquid cooling chasis, and liquid cooling plate 2 is the heat dissipation for circuit board in the cabinet of power supply 9.
In the present embodiment, because the power output heating of power supply 9 is larger, therefore the cabinet of power supply 9 is preferably above-mentioned liquid
Cold case.Two circuit boards that power supply 9 generally includes two widths along housing 1 side by side and is positioned apart from, two
Length bearing of trend of the length bearing of trend along housing 1 on circuit board is set.
In order to realize preferable radiating effect, Liquid cooling chasis of the present utility model includes two liquid cooling plates 2, two liquid cooling plates
2 side by side and are positioned apart from along the width bearing of trend of housing 1, and the length bearing of trend of each liquid cooling plate 2 is each along housing 1
Length direction set, two liquid cooling plates 2 are connected by two connectors 3 and aqueduct 6, two liquid cooling plates, 2, two connectors
3 and aqueduct 6 be in U upon connection, the corresponding circuit board of each liquid cooling plate 2 and be the heat dissipation for circuit board is preferable so as to realize
Radiating effect.Certainly, in other embodiments, liquid cooling plate 2 can also specifically be set according to the arrangement form of circuit board.
Two connectors 3 can be correspondingly arranged two leakproof shells 4, because connector 3 and leakproof shell 4 correspond, if
Leakage situation occurs in any one, quickly can directly identify the connector that leakage occurs.In other embodiments, two companies
Joint 3 and an aqueduct 6 are housed in a leakproof shell 4 simultaneously, and leakproof shell structure is simple, and leakage occurs ensuring against
Simultaneously so that cabinet inner structure is simpler, arrangement is clean and tidy.
In the present embodiment, housing 1 includes the side plate 13 of bottom plate 11, top plate and connecting bottom board 11 and top plate 12, liquid cooling plate 2
On bottom plate 11, leakproof shell 4 is formed on bottom plate 11, and osculum 101 is offered on bottom plate 11.It is it is understood that right
For Liquid cooling chasis, electronic component generally can be all arranged on bottom plate 11, and liquid cooling plate 2 is also mounted at bottom plate 11 can be fully right
Electronic element radiating.Further, two liquid cooling plates 2 pass from the part that housing 1 passes from the side plate 13 of housing 1, Ke Yichong
Divide and seem disorderly and unsystematic in housing 1 without causing using the inner space of housing 1.In the present embodiment, housing 1 is in cuboid
Shape, side plate 13 include head and the tail front side board connected vertically, left plate, back side panel and right plate successively, and two liquid cooling plates 2 are from housing
1 part passed passes from the front side board of housing 1, and the end in housing 1 of two liquid cooling plates 2 is located at the rear end of housing 1.
In other embodiments, the shape of housing 1 can also be the shape such as cylinder, truncated cone-shaped.
In the present embodiment, the bottom-open of leakproof shell 4, bottom margin and the bottom plate 11 of leakproof shell 4 are tightly connected, leakproof
The side of shell 4 is opened wide, the edge of the unlimited side of leakproof shell 4 be tightly connected with the side plate 13 of housing 1 be specially with after housing 1
Side plate 13 is tightly connected, in other words it is, the subregion of leakproof shell 4 and the bottom plate 11 of the common housing 1 of housing 1, leakproof
The subregion of shell 4 and the side plate 13 of the common housing 1 of housing 1, material, section space-efficient purpose are saved so as to reach, is also caused
The structure of leakproof shell 4 is more firm.
In the present embodiment, leakproof shell 4 is square, and the not unlimited side of leakproof shell 4 is folded upward at what is formed for bottom plate 11
Flange, connected by way of welding between multiple flange.
In the present embodiment, the top of leakproof shell 4 is opened wide, and the top of leakproof shell 4 is covered with cover plate 401, in order to install
Liquid cooling plate 2, connector 3 connect aqueduct 6.
In other embodiments, leakproof shell 4 can also be an enclosed construction independently of housing 1, i.e., uncommon with housing 1
With sheet material, leakproof shell 4 can by screw, weld or the mode such as paste and be fixedly connected with housing 1, such a structure setting can be with
Strengthen the obturation effect of leakproof shell 4, while be easy to the processing and installation of leakproof shell 4.
It should be noted that in order to further enhance radiating effect, radiator fan, radiator fan position are additionally provided with housing 1
In the rear end of housing 1, ventilating opening is correspondingly provided with the back side panel of housing 1.
It is noted that above-described embodiment is illustrated by Liquid cooling chasis of the present utility model of the cabinet of power supply 9, phase
Answer, the cabinet of the first radio frequency amplification channel 10 and the second radio frequency amplification channel 12 can also be liquid cold of the present utility model
Case, the internal structure of Liquid cooling chasis can also can be adjusted with same as described above according to being actually needed, it is only necessary to ensure connection
First 3 in leakproof shell 4.
Further, in the present embodiment, magnetic resonance radio frequency amplifier also includes rack 8, power supply 9, the amplification of the first radio frequency
Passage 10, the second radio frequency amplification channel 12 and control device are installed in rack 8, and the first radio frequency amplification channel 10, second are penetrated
Frequency amplification channel 12 is arranged side by side in same level, and the radio frequency amplification channel 10 of power supply 9 and first and the amplification of the second radio frequency are logical
Road is arranged about 12, and rack 8 is provided with the pallet 801 for holding up power supply 9, and the leakproof shell for collecting power supply 9 is additionally provided with rack 8
The water-collecting tray 802 of leakage in 4, water-collecting tray 802 is located at one end of pallet 801 and positioned at the bottom of osculum 101, to collect Lou
Liquid, avoid leakage from spilling into other modules, influence the use of other modules.Preferably, water-collecting tray 802 be provided with drainpipe 803 with
Rack 8 is discharged into the leakage of collection.
Liquid cooling chasis and magnetic resonance radio frequency amplifier of the present utility model, by the way that the connector 3 of two liquid cooling plates 2 will be connected
Be accommodated in housing 1 be tightly connected leakproof shell 4 in, Liquid cooling chasis when in use, once when 3 leakage of connector, connection
First 3 liquid spilt can enter in leakproof shell 4, and because leakproof shell 4 and housing 1 are tightly connected, the liquid in such leakproof shell 4 will
It will not enter in housing 1, so as to effectively solve the liquid cooling plate in Liquid cooling chasis of the prior art in connection, connector leak
Into in cabinet, the problem of causing the short circuit of cabinet inside electricity piece or produce other security risks.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of Liquid cooling chasis, including housing (1) and at least two liquid cooling plates (2) that are housed in the housing (1), it is described
At least two liquid cooling plates (2) are linked together by connector (3), it is characterised in that on the housing (1) formed with it is described
The leakproof shell (4) of housing (1) connection, the connector (3) are located in the leakproof shell (4).
2. Liquid cooling chasis according to claim 1, it is characterised in that at least two liquid cooling plate (2) passes through the company
Joint (3) is connected in series, and each liquid cooling plate (2) includes water inlet pipe (21) and outlet pipe (22), each liquid cooling plate
(2) water inlet pipe (21) is connected with the outlet pipe (22) of liquid cooling plate another described (2) by the connector (3).
3. Liquid cooling chasis according to claim 2, it is characterised in that the housing (1) is provided with and the leakproof shell (4)
The osculum (101) of connection.
4. Liquid cooling chasis according to claim 2, it is characterised in that the outlet pipe (22) being connected with the connector (3)
And water inlet pipe (21) is penetrated in the leakproof shell (4), the outlet pipe (22) penetrates the leakproof shell with the water inlet pipe (21)
(4) part is provided with potted component (5).
5. according to the Liquid cooling chasis described in claim any one of 2-4, it is characterised in that the quantity of the liquid cooling plate (2) is two
Individual, two liquid cooling plates (2) are connected by two connectors (3) and aqueduct (6).
6. Liquid cooling chasis according to claim 1, it is characterised in that the leakproof shell (4) connects with the housing (1) sealing
Connect.
7. a kind of magnetic resonance radio frequency amplifier, including the circuit board of multiple electronic components and the multiple electronic component of installation, its
It is characterised by, in addition to Liquid cooling chasis as claimed in any one of claims 1 to 6, the circuit board are housed in the liquid cold
In case, the liquid cooling plate (2) is combined together for the heat dissipation for circuit board with the circuit board.
8. a kind of magnetic resonance radio frequency amplifier, including power supply (9), the first radio frequency amplification channel (10), the second radio frequency amplification channel
(12) and control device, it is characterised in that the power supply (9), the first radio frequency amplification channel (10) and second radio frequency
Amplification channel (12) includes cabinet and the circuit board that is housed in the cabinet, multiple electricity corresponding to installation on the circuit board
Subcomponent, in the power supply (9), the first radio frequency amplification channel (10) and the second radio frequency amplification channel (12) three extremely
Cabinet included by few one is the Liquid cooling chasis as described in claim any one of 1-6, the liquid cooling plate (2) and the circuit
Plate is combined together.
9. magnetic resonance radio frequency amplifier according to claim 8, it is characterised in that also including rack (8), the power supply
(9), the first radio frequency amplification channel (10) and the second radio frequency amplification channel (12) are installed in the rack (8),
The cabinet of the power supply (9) is the Liquid cooling chasis as described in claim any one of 1-6, and the rack (8), which is provided with, to be used to connect
Receive the catch tray (802) of the interior liquid of the leakproof shell (4).
10. magnetic resonance radio frequency amplifier according to claim 9, it is characterised in that the catch tray (802) is provided with row
Liquid pipe (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902310.1U CN207053992U (en) | 2017-07-24 | 2017-07-24 | Liquid cooling chasis and magnetic resonance radio frequency amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902310.1U CN207053992U (en) | 2017-07-24 | 2017-07-24 | Liquid cooling chasis and magnetic resonance radio frequency amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207053992U true CN207053992U (en) | 2018-02-27 |
Family
ID=61496570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720902310.1U Active CN207053992U (en) | 2017-07-24 | 2017-07-24 | Liquid cooling chasis and magnetic resonance radio frequency amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207053992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107197616A (en) * | 2017-07-24 | 2017-09-22 | 上海联影医疗科技有限公司 | Liquid cooling chasis and magnetic resonance radio frequency amplifier |
-
2017
- 2017-07-24 CN CN201720902310.1U patent/CN207053992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107197616A (en) * | 2017-07-24 | 2017-09-22 | 上海联影医疗科技有限公司 | Liquid cooling chasis and magnetic resonance radio frequency amplifier |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201807 Shanghai City, north of the city of Jiading District Road No. 2258 Patentee after: Shanghai Lianying Medical Technology Co., Ltd Address before: 201807 Shanghai City, north of the city of Jiading District Road No. 2258 Patentee before: SHANGHAI UNITED IMAGING HEALTHCARE Co.,Ltd. |