CN105163562B - A kind of adherent heat abstractor of distance type - Google Patents
A kind of adherent heat abstractor of distance type Download PDFInfo
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- CN105163562B CN105163562B CN201510531715.4A CN201510531715A CN105163562B CN 105163562 B CN105163562 B CN 105163562B CN 201510531715 A CN201510531715 A CN 201510531715A CN 105163562 B CN105163562 B CN 105163562B
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- adherent
- heat abstractor
- radiating block
- cylinder
- distance type
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Abstract
A kind of adherent heat abstractor of distance type, including adherent radiating block, the circuit board that need to be radiated, for the heating column that cooling circuit board will be needed to be fixed with adherent radiating block, iron plate, mounting bracket, electromagnet, for controlling the relay of electro-magnet switch and the infrared telecontrol switch of control relay action, the iron plate both sides are connected to pillar and cylinder, the pillar other end is fixedly connected with adherent radiating block, and the cylinder other end and mounting bracket are flexibly connected, and the electromagnet is fixedly mounted on the bottom of mounting bracket.The adherent heat abstractor of distance type of the present invention is easy for installation, any depth for being adapted to various sizes of cavity, may be mounted at cavity, the installation and removal for not influenceing each module of cavity and adherent can be radiated with highly effective.
Description
Technical field
The invention belongs to underwater electromechanical heat abstractor field, is related to a kind of distance type patch for being used for underwater pressure-resistant cavity radiating
Wall heat abstractor.
Background technology
Current underwater electromechanical equipment, which generally requires to be equipped with, to be sealed pressure-resistant cavity and carrys out placement for all kinds of circuits, works as circuit
Power it is larger when, radiating just turn into one it is very important the problem of.Underwater high power voltage stabilized power source, inverter circuit etc. all need
Fully radiated.Because cavity is a closed environment in itself, the cross-ventilation radiating effect in cavity is very poor, therefore,
Powerful radiating generally requires thermal source to be attached on cavity wall.Due to being cold water outside cavity wall, the efficiency of this radiating mode
It is very high, it is preferable underwater cavity radiating mode., can be to circuit but adherent cooling requirements radiating block is brought into close contact with cavity wall
Installation and taking-up cause many inconvenience, especially when cavity is longer, thermal source is more dispersed.Three kinds are exemplified below traditional to dissipate
Hot mode：
The first is to be attached to circuit board on end cap by radiating block to radiate, and this radiating mode structure is relatively easy, but
It is that area of dissipation is small, efficiency radiates less than side wall.Second is to do an integral support and be attached on cavity wall to radiate, this patch
Wall radiating mode radiating efficiency is higher, but designs, installation complexity, and relatively low to the utilization rate in inside cavity space.The third
It is local side wall radiating, this mode shifts radiating block onto cavity wall and manual teardown, the installation position of radiating block manually
Putting can only be close to end face, could smooth operation.
Above-mentioned three kinds of adherent radiating modes are required to be designed according to specific circuit and cavity body structure, to inside cavity
Structure influence big, bad adaptability.
Therefore for drawbacks described above present in currently available technology, it is necessary to be studied in fact, solution is deposited in the prior art
The defects of, the invention provides a kind of adherent heat abstractor of new distance type, such a heat abstractor is easy for installation, Ke Yishi
Various sizes of cavity is answered, installed in any depth of cavity, does not influence the installation and removal of each module of cavity, while can be with ten
Divide effectively adherent radiated.
The content of the invention
To solve the above problems, it is an object of the invention to provide one kind is easy for installation, adaptable distance type is adherent
Heat abstractor.
To achieve the above object, the technical scheme is that：A kind of adherent heat abstractor of distance type, including adherent radiating
Block, the circuit board that need to be radiated, for the heating column that cooling circuit board will be needed to be fixed with adherent radiating block, iron plate, mounting bracket, electromagnetism
Iron, for controlling the relay of electro-magnet switch and the infrared telecontrol switch of control relay action, the iron plate both sides point
Pillar and cylinder are not connected with, and the pillar other end is fixedly connected with adherent radiating block, and the cylinder other end and mounting bracket are lived
Dynamic connection, the electromagnet are fixedly mounted on the bottom of mounting bracket.
Preferably, the surface configuration of the adherent radiating block is the cambered surface being bonded with underwater pressure-resistant cavity.
Preferably, the struts number is at least four, is separately fixed on the corner of adherent radiating block and iron plate.
Preferably, the cylinder quantity is at least four.
Preferably, the strut lengths are more than the length of heating column.
Preferably, the cylinder other end and mounting bracket, which are flexibly connected, is specially：Elastomeric element is socketed with the cylinder, it is described
The guide hole passed through for cylinder is provided with mounting bracket.
Compared with the wall-attaching type heat abstractor that prior art uses, beneficial effects of the present invention are as follows：Such a heat abstractor
It is effective to solve the problems, such as that the adherent heat dissipation design of tradition is difficult, installation is difficult, dismounting is difficult.Such a heat abstractor is as a kind of independent mould
Block, only need suitably to be adjusted according to the size and internal structure of cavity during use, eliminate the adherent radiator structure of cavity
Somewhat complex design process, installation and removal are convenient, any depth for being adapted to various sizes of cavity, may be mounted at cavity,
The installation and removal of each module of cavity are not influenceed and adherent can be radiated with highly effective.
Brief description of the drawings
Fig. 1 is the structural representation of the adherent heat abstractor of distance type of the embodiment of the present invention.
Fig. 2 is the control schematic diagram of the adherent heat abstractor of distance type of the embodiment of the present invention.
Description of reference numerals：The adherent radiating blocks of 1-；2- heating columns；3- iron plates；4- mounting brackets；5- electromagnet；6- pillars；7-
Cylinder；8- springs；9- circuit boards；10- elements；11- guide holes.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
On the contrary, the present invention covers any replacement done in the spirit and scope of the present invention being defined by the claims, repaiied
Change, equivalent method and scheme.Further, in order that the public has a better understanding to the present invention, below to the thin of the present invention
It is detailed to describe some specific detail sections in section description.Part without these details for a person skilled in the art
Description can also understand the present invention completely.
Such as Fig. 1 and Fig. 2, the structural representation of the shown adherent heat abstractor of distance type for being respectively the embodiment of the present invention and control
Schematic diagram processed, it includes adherent radiating block 1, the circuit board 9 that need to be radiated, for cooling circuit board will to be needed to be fixed with adherent radiating block
Heating column 2, iron plate 3, mounting bracket 4, electromagnet 5, for control electro-magnet switch relay and control relay action
Infrared telecontrol switch, the both sides of iron plate 3 are connected to pillar 6 and cylinder 7, and the other end of pillar 6 is fixedly connected with adherent radiating block,
The other end of cylinder 7 and mounting bracket 4 are flexibly connected, and electromagnet 5 is fixedly mounted on the bottom of mounting bracket 4.In concrete application example,
The cylinder other end and mounting bracket, which are flexibly connected, is specially：Elastomeric element is socketed with cylinder 7, is provided with mounting bracket 4 for cylinder
The guide hole 11 passed through.Electromagnet is battery powered.By the adherent heat abstractor of the distance type set with upper type when in use, first
By the appropriate location of circuit carriers in the installation of distance type heat abstractor under water cavity, moved by remote control switch control relay
Make, electromagnet conducting is produced magnetic field, electromagnet produces attraction to iron plate 3 so that spring 8 compresses, and cylinder 7 stretches to guide hole 11
Inside, now, the overall volume of device are compressed, in that context it may be convenient to which single unit system is fitted into cavity.When device enters chamber
Internal portion and then control electromagnet 5 to disconnect by remote control switch, now, the restoring force of spring 8 promote adherent radiating block 1 to
Cavity wall is moved, and adherent radiating block 1 is pressed on cavity wall, and the reliable adherent of adherent radiating block 1 is realized with this.Work as circuit
During normal operation, the heat of element 10 of radiating is needed to pass through adherent radiating block 1 and cavity wall on the circuit board 9 and circuit board that need to radiate
Quickly it is sent in water, high efficiency and heat radiation is realized with this.When needing device removing cavity, electricity is controlled with infra-red remote control
Magnet 5 turns on, and holds iron block 3, adherent radiating block 1 is retracted, and device separates with cavity wall, and now can is easily by circuit
Support takes out out of cavity.
In concrete application example, the installation of cooling circuit board is needed for convenience, and strut lengths are more than the length of heating column.
In concrete application embodiment, heating column 2 uses copper post, and the circuit board 9 that need to be radiated is fixed on adherent dissipate with copper post
The element 10 (such as power module, metal-oxide-semiconductor) of radiating is needed directly to be bonded with radiating block on hot block, on circuit board.
In concrete application embodiment, the surface configuration of adherent radiating block is the cambered surface being bonded with underwater pressure-resistant cavity, its
Radian is consistent with pressure-resistant cavity, can be bonded completely with cavity inner wall so that area of dissipation maximizes, radiating efficiency highest.
In preferable concrete application embodiment, the quantity of pillar 6 is four, is separately fixed at adherent radiating block 1 and iron plate 3
Corner on.
In preferable concrete application embodiment, the quantity of cylinder 7 is four, is fixed on the corner of iron plate 3.
The foregoing is merely illustrative of the preferred embodiments of the present invention by the present invention, is not intended to limit the invention, all at this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the protection model of the present invention
Within enclosing.
Claims (5)
- A kind of 1. adherent heat abstractor of distance type, it is characterised in that including adherent radiating block, the circuit board that need to be radiated, for inciting somebody to action The heating column for needing cooling circuit board to be fixed with adherent radiating block, iron plate, mounting bracket, electromagnet, for controlling electro-magnet switch Relay and the infrared telecontrol switch of control relay action, the iron plate both sides are connected to pillar and cylinder, described The pillar other end is fixedly connected with adherent radiating block, and the cylinder other end connects with mounting bracket, wherein, it is socketed with the cylinder Elastomeric element, the guide hole passed through for cylinder is provided with the mounting bracket, the electromagnet is fixedly mounted on the bottom of mounting bracket.
- 2. the adherent heat abstractor of distance type as claimed in claim 1, it is characterised in that the surface configuration of the adherent radiating block For the cambered surface being bonded with underwater pressure-resistant cavity.
- 3. the adherent heat abstractor of distance type as claimed in claim 1, it is characterised in that the struts number is at least four, It is separately fixed on the corner of adherent radiating block and iron plate.
- 4. the adherent heat abstractor of distance type as claimed in claim 1, it is characterised in that the cylinder quantity is at least four.
- 5. the adherent heat abstractor of distance type as claimed in claim 1, it is characterised in that the strut lengths are more than heating column Length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510531715.4A CN105163562B (en) | 2015-08-26 | 2015-08-26 | A kind of adherent heat abstractor of distance type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510531715.4A CN105163562B (en) | 2015-08-26 | 2015-08-26 | A kind of adherent heat abstractor of distance type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105163562A CN105163562A (en) | 2015-12-16 |
| CN105163562B true CN105163562B (en) | 2018-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510531715.4A Active CN105163562B (en) | 2015-08-26 | 2015-08-26 | A kind of adherent heat abstractor of distance type |
Country Status (1)
| Country | Link |
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| CN (1) | CN105163562B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106455432B (en) * | 2016-10-13 | 2018-12-14 | 哈尔滨工业大学 | A kind of vacuum environment Electromagnetic Control heat-transfer device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1285537A (en) * | 1999-06-01 | 2001-02-28 | 昭和铝株式会社 | CPU heat-sink for personal computer |
| CN1485904A (en) * | 2002-09-25 | 2004-03-31 | ������������ʽ���� | Electronic device having a heat dissipation member |
| CN201167089Y (en) * | 2008-03-13 | 2008-12-17 | 联福生科技股份有限公司 | CPU radiating device |
-
2015
- 2015-08-26 CN CN201510531715.4A patent/CN105163562B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1285537A (en) * | 1999-06-01 | 2001-02-28 | 昭和铝株式会社 | CPU heat-sink for personal computer |
| CN1485904A (en) * | 2002-09-25 | 2004-03-31 | ������������ʽ���� | Electronic device having a heat dissipation member |
| CN201167089Y (en) * | 2008-03-13 | 2008-12-17 | 联福生科技股份有限公司 | CPU radiating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105163562A (en) | 2015-12-16 |
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| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20151216 Assignee: ZHONGTIAN TECHNOLOGY MARINE SYSTEMS Co.,Ltd. Assignor: HANGZHOU DIANZI University Contract record no.: X2019330000050 Denomination of invention: Remote controlled heat sink attached to wall Granted publication date: 20180320 License type: Common License Record date: 20191212 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221010 Address after: Room c-1108, No. 198, Qidi Road, economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Hanlu Marine Technology Co.,Ltd. Address before: 310018 No. 2 street, Xiasha Higher Education Zone, Hangzhou, Zhejiang Patentee before: HANGZHOU DIANZI University |
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| TR01 | Transfer of patent right |