CN214278820U - Data storage device for real-time section sequence and trend file - Google Patents
Data storage device for real-time section sequence and trend file Download PDFInfo
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- CN214278820U CN214278820U CN202023231589.6U CN202023231589U CN214278820U CN 214278820 U CN214278820 U CN 214278820U CN 202023231589 U CN202023231589 U CN 202023231589U CN 214278820 U CN214278820 U CN 214278820U
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Abstract
The utility model provides a data storage device for real-time section sequence and trend file, which comprises a body, this internal memory cell, data interface, PWM controller of being equipped with, PWM controller links to each other with external power source, data interface links to each other with the memory cell signal, the surface of memory cell is equipped with heat dissipation mechanism, body inner chamber top is equipped with the wind gap, wind gap department is equipped with radiator fan, the one end orientation of heat dissipation mechanism radiator fan, radiator mechanism's the other end is fixed with the sensible heat component, the sensible heat component with PWM controller signal links to each other, the PWM controller with the radiator fan electrical property links to each other.
Description
Technical Field
The utility model relates to a data storage technical field especially relates to a data storage device that is used for real-time section sequence and trend file.
Background
At present, when an electric power system is simulated, a real-time section sequence and a tide file need to be collected for storage so as to facilitate subsequent analysis, in the current storage process, the file is usually stored in a hard disk of a simulation host computer or stored in a cloud server, when the file is stored in the cloud server, the data volume is large, the storage speed of the file is greatly influenced by network fluctuation, when the file is stored in the hard disk of the simulation host computer, the file is inconvenient to carry, and the file cannot be portable and practical.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a data storage device for real-time section sequence and trend file is in order to solve the problem that gathers real-time section sequence and trend file can not portable use.
The utility model discloses a realize through following technical scheme: the utility model provides a data storage device for real-time section sequence and trend file, includes the body, this internal memory cell, data interface, PWM controller of being equipped with, PWM controller links to each other with external power source, data interface links to each other with the memory cell signal, the surface of memory cell is equipped with heat dissipation mechanism, body inner chamber top is equipped with the wind gap, wind gap department is equipped with radiator fan, radiator mechanism's one end orientation radiator fan, radiator mechanism's the other end is fixed with the sensible heat component, the sensible heat component with PWM controller signal links to each other, the PWM controller with radiator fan electrical property links to each other.
Preferably, the heat dissipation mechanism comprises a plurality of first heat dissipation strips and a plurality of second heat dissipation strips, the first heat dissipation strips are fixed on one side face of the storage unit, the second heat dissipation strips are fixed on one end portion of the first heat dissipation strips, the other end portion of the first heat dissipation strips faces the heat dissipation fan, and the end portions of the second heat dissipation strips are fixedly connected with the heat sensing element.
Preferably, the outer surface of one side of the storage unit is provided with a plurality of first grooves, and the first heat dissipation strips are embedded in the grooves.
Preferably, a second groove is formed in the bottom of the first groove, the second heat dissipation strip is embedded in the second groove, and the first groove is communicated with the second groove.
Preferably, the thermal sensing element comprises a memory spring and a sliding rheostat, one end of the memory spring is fixed at the end of the second heat dissipation strip, the other end of the memory spring is connected with the movable end of the sliding rheostat, and the sliding rheostat and the PWM controller form a closed loop.
Preferably, the thermal element comprises a thermistor, and the thermistor and the PWM controller form a closed loop.
Compared with the prior art, the utility model discloses the beneficial effect who reaches as follows:
the utility model provides a data storage device for real-time section sequence and trend file, can pull out the signal of inserting through data interface and electric power simulation host computer and link to each other, the produced real-time section sequence of motor simulation host computer and trend file are saved in memory cell department, when needing, still can take off data storage device from electric power simulation host computer, take to other hardware equipment and carry out data analysis;
in the long-term use process, in order to improve the heat dissipation capacity of the storage unit, the utility model discloses be provided with heat dissipation mechanism at the surface of storage unit, carry on the heat conduction of storage unit itself through heat dissipation mechanism to realize the heat dissipation to heat dissipation mechanism transmitted heat through radiator fan, in the initial user state, storage unit PWM controller maintains radiator fan keeps a lower power level, under lower power level, can reach better radiating effect to the heat dissipation mechanism under the initial state;
and when using for a long time, its heat dissipation mechanism's temperature risees, and its sensible heat component converts temperature signal into the signal of telecommunication, and with its transmission extremely PWM controller, PWM controller are according to corresponding signal of telecommunication, the corresponding PWM ripples of output to improve radiator fan's power, improve the radiating efficiency, the utility model discloses can adjust radiator fan's power according to the different temperature condition of memory cell, when keeping radiating efficiency, reduce its energy consumption by a wide margin.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
Fig. 1 is a structural diagram of a data storage device for real-time section sequences and power flow files according to embodiment 1 of the present invention;
fig. 2 is an external schematic view of a memory cell according to an embodiment of the present invention;
fig. 3 is a structural diagram of a data storage device for real-time section sequences and power flow files according to embodiment 1 of the present invention.
In the figure, 1 a body, 2 a data interface, 3 a storage unit, 4 a PWM controller, 5 a heat dissipation fan, 6 a first heat dissipation strip, 7 a second heat dissipation strip, 8 a first groove, 9 a second groove, 10 a memory spring, 11 a slide rheostat and 12 a thermistor.
Detailed Description
In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.
Example 1
Referring to fig. 1, a data storage device for real-time section sequences and tidal current files comprises a body 1, wherein a storage unit 3, a data interface 2 and a PWM controller 4 are arranged in the body 1, the PWM controller 4 is connected with an external power supply, the data interface 2 is in signal connection with the storage unit 3, a heat dissipation mechanism is arranged on the outer surface of the storage unit 3, an air port is arranged at the top of an inner cavity of the body 1, a heat dissipation fan 5 is arranged at the air port, one end of the heat dissipation mechanism faces the heat dissipation fan 5, a heat sensing element is fixed at the other end of the heat dissipation mechanism and is in signal connection with the PWM controller 4, and the PWM controller 4 is electrically connected with the heat dissipation fan 5.
The utility model discloses a data storage device for real-time section sequence and trend file, normal during operation, can pull out the signal of inserting through data interface 2 and electric power simulation host computer and link to each other, the produced real-time section sequence of electric power simulation host computer and trend file are saved in storage unit 3 departments, and its storage unit 3 is the electronic component who possesses the data storage function, for example hard disk etc. and when the staff is in needs, still can with the utility model discloses a data storage device takes off from the electric power simulation host computer, takes other hardware equipment departments to carry out data analysis.
The utility model discloses a data storage device needs long-time collection real-time section sequence and trend file, in long-term use, in order to promote its inside heat-sinking capability, the utility model discloses be provided with heat dissipation mechanism at the surface of storage unit 3, conduct the heat of storage unit 3 itself through heat dissipation mechanism to realize the heat dissipation to heat dissipation mechanism transmitted heat through radiator fan 5, in initial user state, the heat of storage unit 3 maintains a lower level, PWM controller 4 also controls radiator fan 5 at this moment keeps a lower power level, under lower power level, can reach better radiating effect to the heat dissipation mechanism under the initial state;
and when using for a long time, memory cell 3's heat risees, and under heat exchange's effect, its heat dissipation mechanism's temperature risees, and the terminal sensible heat component of heat dissipation mechanism converts temperature signal into the signal of telecommunication, and with its transmission extremely PWM controller 4, PWM controller 4 exports corresponding PWM ripples according to corresponding signal of telecommunication to improve radiator fan 5's power, improve the radiating efficiency, the utility model discloses can adjust radiator fan 5's power according to memory cell 3's different temperature condition, when keeping radiating efficiency, reduce its energy consumption by a wide margin.
Referring to fig. 2, optionally, the heat dissipation mechanism includes a plurality of first heat dissipation strips 6 and a plurality of second heat dissipation strips 7, the first heat dissipation strips 6 are all fixed to one side of the storage unit 3, more specifically, a plurality of first grooves 8 are formed in the outer surface of one side of the storage unit 3, the first heat dissipation strips 6 are embedded in the grooves, and the other end of the first heat dissipation strips 6 faces the heat dissipation fan 5 and conducts heat of the storage unit 3 upwards through the first heat dissipation strips 6, so that the heat dissipation of the heat dissipation fan 5 is facilitated.
Optionally, in an embodiment of the present invention, the thermal sensing element includes a memory spring 10 and a sliding rheostat 11, one end of the memory spring 10 is fixed to the end of the second heat dissipation strip 7, and the other end of the memory spring is connected to the movable end of the sliding rheostat 11, and the sliding rheostat 11 and the PWM controller 4 form a closed loop.
When the temperature on the second heat dissipation bar 7 breaks through the deformation threshold of the memory spring 10, the length of the memory spring 10 is extended, and then the movable end of the slide rheostat 11 is driven to move towards the direction of decreasing resistance, because the slide rheostat 11 and the PWM controller 4 form a closed loop and have a current detection function on the PWM controller 4, when the resistance of the slide rheostat 11 decreases, the current value detected by the PWM controller 4 increases, and therefore the PWM controller 4 outputs a corresponding PWM wave according to the changed current value, thereby increasing the power of the heat dissipation fan 5.
It should be noted that the PWM controller 4 and the data interface 2 are common electronic components for those skilled in the art, and those skilled in the art can freely select the specific electronic component model according to the needs, and the embodiment is not specifically described herein.
Example 2
Referring to fig. 3, the present embodiment 1 is different from embodiment 2 in that the thermal sensing element includes a thermistor 12, the thermistor 12 and the PWM controller 4 form a closed loop, when the temperature of the second heat dissipation strip 7 is a threshold value, the resistance of the thermistor 12 changes, the current value detected by the PWM controller 4 increases, and therefore the PWM controller outputs a corresponding PWM wave according to the changed current value, thereby increasing the power of the heat dissipation fan 5.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a data storage device for real-time section sequence and trend file, its characterized in that, includes the body, this internal memory cell, data interface, PWM controller of being equipped with, PWM controller links to each other with external power source, data interface links to each other with the memory cell signal, the surface of memory cell is equipped with heat dissipation mechanism, body inner chamber top is equipped with the wind gap, wind gap department is equipped with radiator fan, radiator mechanism's one end orientation radiator fan, radiator mechanism's the other end is fixed with the sensible heat component, the sensible heat component with PWM controller signal links to each other, the PWM controller with radiator fan electrical property links to each other.
2. The data storage device for the real-time section sequence and trend file of claim 1, wherein the heat dissipation mechanism comprises a plurality of first heat dissipation strips and second heat dissipation strips, the first heat dissipation strips are fixed on one side surface of the storage unit at equal intervals, the second heat dissipation strips are fixed on one end portion of the first heat dissipation strips, the other end portion of the first heat dissipation strips faces the heat dissipation fan, and the end portions of the second heat dissipation strips are fixedly connected with the heat sensing element.
3. The data storage device for the real-time section sequence and trend file of claim 2, wherein a plurality of first grooves are formed on an outer surface of one side of the storage unit, and the first heat dissipation strips are embedded in the grooves.
4. The data storage device for the real-time section sequence and trend file of claim 3, wherein a second groove is formed at the bottom of the first groove, the second heat dissipation strip is embedded in the second groove, and the first groove is communicated with the second groove.
5. The data storage device of claim 4, wherein the thermal sensing element comprises a memory spring and a sliding rheostat, the memory spring is fixed at one end of the second heat dissipation bar, and the other end of the memory spring is connected with the movable end of the sliding rheostat, and the sliding rheostat and the PWM controller form a closed loop.
6. The data storage device for real-time profile sequences and power flow files of claim 4, wherein said thermal element comprises a thermistor, said thermistor and said PWM controller forming a closed loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023231589.6U CN214278820U (en) | 2020-12-29 | 2020-12-29 | Data storage device for real-time section sequence and trend file |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023231589.6U CN214278820U (en) | 2020-12-29 | 2020-12-29 | Data storage device for real-time section sequence and trend file |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214278820U true CN214278820U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023231589.6U Active CN214278820U (en) | 2020-12-29 | 2020-12-29 | Data storage device for real-time section sequence and trend file |
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| Country | Link |
|---|---|
| CN (1) | CN214278820U (en) |
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- 2020-12-29 CN CN202023231589.6U patent/CN214278820U/en active Active
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