CN207399720U - It is a kind of that there is the cooling system of detection blower fan - Google Patents
It is a kind of that there is the cooling system of detection blower fan Download PDFInfo
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- CN207399720U CN207399720U CN201720997434.2U CN201720997434U CN207399720U CN 207399720 U CN207399720 U CN 207399720U CN 201720997434 U CN201720997434 U CN 201720997434U CN 207399720 U CN207399720 U CN 207399720U
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Abstract
There is the cooling system of detection blower fan the utility model discloses a kind of, including fixed seat, fixing groove is offered at the top of the fixed seat, and it is welded with card column on the both sides inner wall of fixing groove, two card column one sides close to each other offer straight slot, two symmetrically arranged Elastic clamping plates are welded on the one side inner wall that two straight slots are located remotely from each other, same metal plate is folded between two Elastic clamping plates in two straight slots, the top both sides of the metal plate are equipped with cooling fan, and the top of metal plate is equipped with the indicator light being located between two cooling fans, the top of the indicator light is equipped with detection circuit plate.The utility model is economical and practical, it can be so that two strong magnets separate by button, and the metal plate between two Elastic clamping plates is taken out out of straight slot, and connected between cooling fan and detection circuit plate by three power cords, convenient for cooling fan repair and replacement at any time.
Description
Technical field
The utility model is related to wind turbine technical field more particularly to a kind of there is the cooling system of detection blower fan.
Background technology
With the continuous development of controllable silicon technology, semiconductor contactor is used widely, since semiconductor devices is in work
Heat can be generated when work, if radiated not in time, irreversible damage can be caused to component.
The patent document of Application No. 201410669669.X provides a kind of radiator of air blower, the air blower
Radiator can according to circumstances carry out motor the radiating and cooling of timely and appropriate discovery, and use is more convenient, still, most of at present
It is all combined, radiated to semiconductor devices, as power is bigger, required heat dissipation air quantity is just using radiator and cooling fan
Bigger, used cooling fan is more, and the lead of control line to the control circuit of wind turbine will be very much, and cooling fan is not
It is convenient to replace repair at any time, so it is proposed that a kind of cooling system with detection blower fan is set forth above for solving
Problem.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and the one kind proposed has detection wind
The cooling system of machine function.
To achieve these goals, the utility model employs following technical solution：
It is a kind of that there is the cooling system of detection blower fan, including fixed seat, fixation is offered at the top of the fixed seat
Slot, and card column is welded on the both sides inner wall of fixing groove, two card column one sides close to each other offer straight slot, and two are logical
Two symmetrically arranged Elastic clamping plates are welded on the one side inner wall that slot is located remotely from each other, two elasticity in two straight slots
Same metal plate is folded between clamping plate, the top both sides of the metal plate are equipped with cooling fan, and the top of metal plate is equipped with position
Indicator light between two cooling fans, the top of the indicator light is equipped with detection circuit plate, and detection circuit plate is located at two
Between a cooling fan, the top both sides of the detection circuit plate are equipped with self-clinching standoff.
Preferably, through hole is offered in the top inner wall and bottom interior wall of the straight slot, be slidably installed in the through hole
There are strong magnets, one end that two strong magnets are located remotely from each other extends respectively to the outside of card column and is welded with button, described to press
Button is welded with spring close to the one side both sides of card column, and one end of two springs is welded on the outside of card column.
Preferably, the strong magnets above straight slot and the one side close to each other of the strong magnets below straight slot point
It Wei not S poles and N poles.
Preferably, the distance between two Elastic clamping plates of attraction intensity ratio between two strong magnets are big.
Preferably, the top corner of the cooling fan offers the first intercommunicating pore, and the first intercommunicating pore runs through metal plate,
The first intercommunicating pore internal thread is connected with bolt, and screw is threaded on bolt, the cooling fan by bolt and
Screw is fixedly mounted on the top of metal plate.
Preferably, the top both sides of the detection circuit plate offer the second intercommunicating pore, and the bottom of self-clinching standoff is passed through
The second intercommunicating pore is worn, the detection circuit plate is fixed on by self-clinching standoff on metal plate, the detection circuit plate and cooling fan
Between pass through three power cords and be electrically connected.
Compared with prior art, the beneficial effects of the utility model are：It is engaged by fixed seat, fixing groove and card column,
Two card columns are welded on the inner wall of fixing groove, pass through straight slot, through hole, strong magnets, button, spring, Elastic clamping plate and metal plate
Metallographic coordinates so that metal plate can be folded between two Elastic clamping plates, pass through cooling fan, detection circuit plate, self-clinching standoff
Be engaged with indicator light, cooling fan and detection circuit plate are fixedly mounted on metal plate, and cooling fan and detection circuit plate it
Between pass through three power cords and be electrically connected.
The utility model is economical and practical, can be so that two strong magnets separate by button, and causes two elasticity
Metal plate between clamping plate can take out out of straight slot, and be connected between cooling fan and detection circuit plate by three power cords,
Convenient for cooling fan repair and replacement at any time.
Description of the drawings
Fig. 1 be the utility model proposes a kind of structure diagram with the cooling system of detection blower fan；
Fig. 2 be the utility model proposes a kind of card column sectional view with the cooling system of detection blower fan；
Fig. 3 be the utility model proposes a kind of stereogram with the cooling system of detection blower fan；
Fig. 4 be the utility model proposes a kind of three-dimensional side view with the cooling system of detection blower fan；
Fig. 5 be the utility model proposes it is a kind of there is the cooling system of detection blower fan A part-structures illustrate
Figure.
In figure：1 fixed seat, 2 fixing grooves, 3 card columns, 4 straight slots, 5 through holes, 6 strong magnets, 7 buttons, 8 springs, 9 elastic clips
Plate, 10 metal plates, 11 cooling fans, 12 detection circuit plates, 13 self-clinching standoffs, 14 indicator lights.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-5, a kind of to have the function of the cooling system of detection blower fan, including fixed seat 1, the top of fixed seat 1 is opened
Equipped with fixing groove 2, and card column 3 is welded on the both sides inner wall of fixing groove 2, two one sides close to each other of card column 3 open up
There is straight slot 4, through hole 5 offered in the top inner wall and bottom interior wall of straight slot 4, strong magnets 6 are slidably fitted in through hole 5,
One end that two strong magnets 6 are located remotely from each other extends respectively to the outside of card column 3 and is welded with button 7, and button 7 is close to card column 3
One side both sides be welded with spring 8, one end of two springs 8 is welded on the outside of card column 3, and two straight slots 4 are located remotely from each other
One side inner wall on be welded with two symmetrically arranged Elastic clamping plates 9, two Elastic clamping plates 9 in two straight slots 4 it
Between be folded with same metal plate 10, the top both sides of metal plate 10 are equipped with cooling fan 11, and the top of metal plate 10 is equipped with and is located at
Indicator light 14 between two cooling fans 11, the top of indicator light 14 are equipped with detection circuit plate 12, and detection circuit plate 12
Between two cooling fans 11, the top both sides of detection circuit plate 12 are equipped with self-clinching standoff 13, the top of detection circuit plate 12
Portion both sides offer the second intercommunicating pore, and the bottom of self-clinching standoff 13, through the second intercommunicating pore, detection circuit plate 12 passes through pressure
Riveted screw pole 13 is fixed on metal plate 10, is electrically connected between detection circuit plate 12 and cooling fan 11 by three power cords, is led to
It crosses fixed seat 1, fixing groove 2 and card column 3 to be engaged, two card columns 3 are welded on the inner wall of fixing groove 2, by straight slot 4, are led to
Hole 5, strong magnets 6, button 7, spring 8, Elastic clamping plate 9 and metal plate 10 are engaged so that metal plate 10 can be folded in two bullets
Between property clamping plate 9, it is engaged by cooling fan 11, detection circuit plate 12, self-clinching standoff 13 and indicator light 14, cooling fan 11
It is fixedly mounted on detection circuit plate 12 on metal plate 10, and passes through three power supplys between cooling fan 11 and detection circuit plate 12
Line is electrically connected, and the utility model is economical and practical, can be so that two strong magnets 6 separate by button 7, and causes two
Metal plate 10 between Elastic clamping plate 9 can take out out of straight slot 4, and pass through three between cooling fan 11 and detection circuit plate 12
Power cord connects, convenient for the repair and replacement at any time of cooling fan 11.
In the utility model, the one side that stepper motor 5 is located remote from 3 notch of slot is welded with fixed plate 4, and fixed plate 4 is close
The one side corner of 3 notch of placing groove offers threaded hole, and threaded hole internal thread is connected with thread tapping, and stepper motor 5 passes through spiral shell
Pit and thread tapping are fixedly mounted on placing groove 3 and are located remote from the one side inner wall of 3 notch of slot, the strength above straight slot 4
Magnet 6 and strong magnets 6 positioned at the lower section of straight slot 4 one side close to each other are respectively S poles and N poles, two strong magnets 6 it
Between the distance between two Elastic clamping plates 9 of attraction intensity ratio it is big, the top corner of cooling fan 11 offers the first company
Through hole, and the first intercommunicating pore, through metal plate 10, the first intercommunicating pore internal thread is connected with bolt, and spiral shell is threaded on bolt
Silk, cooling fan 11 are fixedly mounted on the top of metal plate 10 by bolt and screw, pass through fixed seat 1, fixing groove 2 and card column 3
It is engaged, two card columns 3 are welded on the inner wall of fixing groove 2, pass through straight slot 4, through hole 5, strong magnets 6, button 7, spring
8th, Elastic clamping plate 9 and metal plate 10 are engaged so that metal plate 10 can be folded between two Elastic clamping plates 9, pass through cooling fan
11st, detection circuit plate 12, self-clinching standoff 13 and indicator light 14 are engaged, and cooling fan 11 and detection circuit plate 12 are fixedly mounted on
On metal plate 10, and it is electrically connected between cooling fan 11 and detection circuit plate 12 by three power cords, the utility model economy
Practicality, can be so that two strong magnets 6 separate by button 7, and so that metal plate 10 between two Elastic clamping plates 9 can be with
It takes out in from straight slot 4, and is connected between cooling fan 11 and detection circuit plate 12 by three power cords, convenient for cooling fan 11
The indicator light 14 of 12 lower section of repair and replacement detection circuit plate will be bright at any time.
Operation principle：When there is the damage of cooling fan 11, first pass through detection circuit plate 12 and cooling fan 11 be detected,
Because it is electrically connected between detection circuit plate 12 and cooling fan 11 by three power cords, when detection circuit plate 12 detects certain
When one cooling fan 11 damages, indicator light 14 will light, because offering straight slot 4 in card column 3, the top inner wall of straight slot 4
With offer through hole 5 in bottom interior wall, again equipped with strong magnets 6 in through hole 5, two strong magnets 6 are in attracting each other at this time
Close to state, the one side that two strong magnets 6 are located remotely from each other is welded with button 7 again, and button 7 welds again close to the one side of card column 3
It connecing there are two spring 8, spring 8 at this time is compressive state, and straight slot 4 is interior and is welded with two symmetrically arranged Elastic clamping plates 9, two
Metal plate 10 is folded between a Elastic clamping plate 9, and indicator light 14, cooling fan 11 and detection circuit plate 12 are respectively positioned on metal plate 10
On, so staff pulls at two buttons 7 with hand so that two buttons 7 drive two strong magnets 6 to separate, when two
When strong magnets 6 separate, the metal plate 10 between two Elastic clamping plates 9 can take out out of fixing groove 2, then
Repair and replacement are carried out to cooling fan 11, repair is replaced at any time so as to solve the problems, such as that cooling fan 11 is inconvenient.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of have the function of the cooling system of detection blower fan, including fixed seat (1), which is characterized in that the fixed seat (1)
Top offers fixing groove (2), and card column (3) is welded on the both sides inner wall of fixing groove (2), and two card columns (3) are mutually leaned on
Near one side offers straight slot (4), be welded on the one side inner wall that two straight slots (4) are located remotely from each other two it is symmetrically arranged
Elastic clamping plate (9) is folded with same metal plate (10), the metal plate between two Elastic clamping plates (9) in two straight slots (4)
The top both sides of golden (10) are equipped with cooling fan (11), and the top of metal plate (10) be equipped be located at two cooling fans (11) it
Between indicator light (14), the top of the indicator light (14) is equipped with detection circuit plate (12), and detection circuit plate (12) is located at two
Between a cooling fan (11), the top both sides of the detection circuit plate (12) are equipped with self-clinching standoff (13).
A kind of there is the cooling system of detection blower fan 2. according to claim 1, which is characterized in that the straight slot
(4) through hole (5) is offered in top inner wall and bottom interior wall, strong magnets (6) are slidably fitted in the through hole (5),
One end that two strong magnets (6) are located remotely from each other extends respectively to the outside of card column (3) and is welded with button (7), the button
(7) spring (8) is welded with close to the one side both sides of card column (3), one end of two springs (8) is welded on the outer of card column (3)
Side.
A kind of there is the cooling system of detection blower fan 3. according to claim 1, which is characterized in that positioned at straight slot
(4) strong magnets (6) above and the one side close to each other of the strong magnets (6) below straight slot (4) are respectively S poles and N
Pole.
A kind of there is the cooling system of detection blower fan 4. according to claim 3, which is characterized in that two strong magnetics
The distance between two Elastic clamping plates (9) of attraction intensity ratio between iron (6) are big.
A kind of there is the cooling system of detection blower fan 5. according to claim 1, which is characterized in that the radiation air
The top corner of machine (11) offers the first intercommunicating pore, and the first intercommunicating pore is in metal plate (10), first intercommunicating pore
Bolt is threaded with, and screw is threaded on bolt, the cooling fan (11) is fixedly mounted by bolt and screw
At the top of metal plate (10).
A kind of there is the cooling system of detection blower fan 6. according to claim 1, which is characterized in that the detection electricity
The top both sides of road plate (12) offer the second intercommunicating pore, and the bottom of self-clinching standoff (13) is through the second intercommunicating pore, described
Detection circuit plate (12) is fixed on by self-clinching standoff (13) on metal plate (10), the detection circuit plate (12) and cooling fan
(11) it is electrically connected between by three power cords.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720997434.2U CN207399720U (en) | 2017-08-10 | 2017-08-10 | It is a kind of that there is the cooling system of detection blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720997434.2U CN207399720U (en) | 2017-08-10 | 2017-08-10 | It is a kind of that there is the cooling system of detection blower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207399720U true CN207399720U (en) | 2018-05-22 |
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ID=62417957
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720997434.2U Active CN207399720U (en) | 2017-08-10 | 2017-08-10 | It is a kind of that there is the cooling system of detection blower fan |
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| Country | Link |
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| CN (1) | CN207399720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021082498A1 (en) * | 2019-10-30 | 2021-05-06 | 南京星合精密智能制造研究院有限公司 | Computer numerical control machine tool processing status self-recognition chip |
| CN113281592A (en) * | 2021-05-12 | 2021-08-20 | 深圳市英达维诺电路科技有限公司 | Electronic element performance testing device and testing method |
-
2017
- 2017-08-10 CN CN201720997434.2U patent/CN207399720U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021082498A1 (en) * | 2019-10-30 | 2021-05-06 | 南京星合精密智能制造研究院有限公司 | Computer numerical control machine tool processing status self-recognition chip |
| CN113281592A (en) * | 2021-05-12 | 2021-08-20 | 深圳市英达维诺电路科技有限公司 | Electronic element performance testing device and testing method |
| CN113281592B (en) * | 2021-05-12 | 2024-05-14 | 深圳市英达维诺电路科技有限公司 | Electronic element performance testing device and testing method |
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