CN209860926U - Real-time warning information transmission device for distributed photovoltaic power station - Google Patents
Real-time warning information transmission device for distributed photovoltaic power station Download PDFInfo
- Publication number
- CN209860926U CN209860926U CN201921101553.0U CN201921101553U CN209860926U CN 209860926 U CN209860926 U CN 209860926U CN 201921101553 U CN201921101553 U CN 201921101553U CN 209860926 U CN209860926 U CN 209860926U
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- Prior art keywords
- box body
- real
- transmission device
- information transmission
- photovoltaic power
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 238000010248 power generation Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- CJDNEKOMKXLSBN-UHFFFAOYSA-N 1-chloro-3-(4-chlorophenyl)benzene Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC(Cl)=C1 CJDNEKOMKXLSBN-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a real-time warning information transmission device for distributed photovoltaic power generation station, comprises a box bod, the equal fixed mounting in both sides of box body has the fixed block, and the spout has all been seted up on the top of two fixed blocks, and the equal sliding connection in inside of two spouts has the slider, the top of two sliders respectively with the bottom both sides fixed connection of U type visor, the bottom equidistance fixed mounting of U type visor has a plurality of heat dissipation fan, and the cavity has been seted up to the inside of box body, and the bottom chamber wall fixed mounting of cavity has the PCB circuit board, and a plurality of through-hole has been seted up to the top. The utility model relates to a real-time warning information transmission device for distributed photovoltaic power generation station, through the U type visor of installation, the box body is avoided by external impact to damage by effectual protection, simultaneously through box body internally mounted's heat dissipation fan, and the heat that PCB circuit board work produced is removed in quick loosing, guarantees that PCB circuit board normally works.
Description
Technical Field
The utility model relates to an alarm information transmission device, in particular to a real-time alarm information transmission device for distributed photovoltaic power station.
Background
Distributed photovoltaic plants generally refer to power generation systems deployed in the vicinity of users, with small installed scales, using decentralized resources, which are typically connected to a grid with voltage levels below 35 kv or lower. The distributed photovoltaic power station refers in particular to a distributed photovoltaic power station system which adopts photovoltaic components and directly converts solar energy into electric energy.
The existing distributed photovoltaic power station does not monitor transmission information, which easily causes interruption of information data and loss, so a real-time warning information transmission device for the distributed photovoltaic power station needs to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a real-time warning information transmission device for distributed photovoltaic power generation station to current distributed photovoltaic power plant who proposes in solving above-mentioned background art does not monitor transmission information, causes the interrupt of information data easily, causes the problem of loss.
In order to achieve the above object, the utility model provides a following technical scheme: a real-time warning information transmission device for a distributed photovoltaic power station comprises a box body, wherein fixed blocks are fixedly arranged on two sides of the box body, sliding grooves are formed in the top ends of the two fixed blocks, sliding blocks are connected inside the two sliding grooves in a sliding mode, the top ends of the two sliding blocks are fixedly connected with two sides of the bottom end of a U-shaped protective cover respectively, a plurality of radiating fans are fixedly arranged on the bottom end of the U-shaped protective cover at equal intervals, a cavity is formed in the box body, a PCB is fixedly arranged on the bottom end cavity wall of the cavity, a plurality of through holes are formed in the top end cavity wall of the cavity at equal intervals, grooves are formed in four corners of the bottom end of the box body, springs are fixedly arranged at the bottoms of the four grooves, a limiting block is fixedly arranged at one end of each spring, two sides of the four limiting blocks, four the equal fixed mounting in bottom of stopper has the supporting leg, the fixed two USB interfaces that are equipped with in both ends of one side of box body, two the inside wiring end and the PCB circuit board electric connection of USB interface, one side fixed mounting on box body top has the fixed plate, one side equidistance fixed mounting of fixed plate has a plurality of alarm lamp, a plurality of alarm lamp and PCB circuit board electric connection.
As an optimal technical scheme of the utility model, four evenly distributed's protection line is all seted up to the bottom of supporting leg.
As an optimized technical scheme of the utility model, two one side of USB interface all articulates there is sealed lid.
As an optimal technical scheme of the utility model, a plurality of the equal fixed mounting in inside of through-hole has the dust screen.
As an optimal technical scheme of the utility model, the top chamber wall fixed mounting of cavity has temperature detect switch, the heat dissipation fan passes through temperature detect switch and external power supply electric connection.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through the installed U-shaped protective cover, the box body is effectively protected from being damaged by external force impact, and meanwhile, heat generated by the work of the PCB is quickly dissipated through the heat dissipation fan installed in the box body, so that the normal work of the PCB is ensured;
2. the spring arranged between the supporting leg and the box body has a buffering effect, so that the stability of the box body in placement is ensured;
3. through the alarm lamp of installation, real-time supervision PCB circuit board working condition avoids taking place to damage, influences the transmission of information.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of a partial structure of the present invention.
In the figure: 1. a box body; 2. supporting legs; 3. a fixed block; 4. a chute; 5. a USB interface; 6. a fixing plate; 7. an alarm lamp; 8. a U-shaped protective cover; 9. a cavity; 10. a through hole; 11. a dust screen; 12. a temperature control switch; 13. a PCB circuit board; 14. a heat dissipation fan; 15. a slider; 16. a limiting block; 17. a spring; 18. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a real-time alarm information transmission device for distributed photovoltaic power station, comprising a box body 1, fixed blocks 3 are fixedly mounted on both sides of the box body 1, sliding grooves 4 are formed on the top ends of the two fixed blocks 3, sliding blocks 15 are slidably connected inside the two sliding grooves 4, the top ends of the two sliding blocks 15 are respectively fixedly connected with both sides of the bottom end of a U-shaped protective cover 8, a plurality of heat dissipation fans 14 are fixedly mounted on the bottom end of the U-shaped protective cover 8 at equal intervals, a cavity 9 is formed inside the box body 1, a PCB 13 is fixedly mounted on the bottom wall of the cavity 9, a plurality of through holes 10 are formed on the top wall of the cavity 9 at equal intervals, grooves are formed on four corners of the bottom end of the box body 1, springs 17 are fixedly mounted on the bottoms of the four grooves, four 16 both sides of stopper respectively with the spacing groove 18 sliding connection who corresponds recess both sides cell wall and set up, the equal fixed mounting in bottom of four stoppers 16 has supporting leg 2, the both ends of one side of box body 1 are fixed and are equipped with two USB interfaces 5, the inside wiring end and the PCB circuit board 13 electric connection of two USB interfaces 5, one side fixed mounting on 1 top of box body has fixed plate 6, one side equidistance fixed mounting of fixed plate 6 has a plurality of alarm lamp 7, a plurality of alarm lamp 7 and PCB circuit board 13 electric connection.
Preferably, evenly distributed's protection line is all seted up to four supporting leg 2's bottom, through the anti-skidding line that 2 bottoms of supporting leg were seted up, increases supporting leg 2 and places the frictional force at position.
Preferably, one side of each of the two USB interfaces 5 is hinged to a sealing cover, and dust is prevented from entering the USB interfaces 5 through the hinged sealing covers.
Preferably, a dust screen 11 is fixedly installed inside each of the plurality of through holes 10, and dust is prevented from entering the cavity 9 through the installed dust screen 11.
Preferably, a temperature control switch 12 is fixedly installed on the top cavity wall of the cavity 9, and the heat dissipation fan 14 is electrically connected with an external power supply through the temperature control switch 12.
When the real-time information transmission device is used, firstly, the real-time information transmission device is electrically connected with the distributed photovoltaic power station through the USB interface 5 to complete the installation of the real-time information transmission device, and in the using process, the box body 1 is effectively prevented from being damaged by external force impact through the installed U-shaped protective cover 8, meanwhile, the temperature control switch 12 installed on the cavity wall of the cavity 9 controls the heat dissipation fan 14 installed in the box body 1, so that the heat generated by the work of the PCB circuit board 13 with the model of JS-11 is conveniently and quickly dissipated, the normal work of the PCB circuit board 13 is ensured, meanwhile, the working condition of the PCB circuit board 13 is monitored in real time through the alarm lamp 7 installed on one side of the fixed plate 6, the damage is avoided, the transmission of information is influenced, in addition, the spring 17 installed between the supporting leg 2 and the box body 1 has a buffer effect, the stability of placing of box body 1 is guaranteed, and the junction part is avoided droing, influences information transmission's normal clear.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A real-time warning information transmission device for a distributed photovoltaic power station comprises a box body (1) and is characterized in that fixed blocks (3) are fixedly mounted on two sides of the box body (1), sliding grooves (4) are formed in the top ends of the two fixed blocks (3), sliding blocks (15) are slidably connected inside the two sliding grooves (4), the top ends of the two sliding blocks (15) are fixedly connected with two sides of the bottom end of a U-shaped protective cover (8) respectively, a plurality of radiating fans (14) are fixedly mounted on the bottom end of the U-shaped protective cover (8) at equal intervals, a cavity (9) is formed in the box body (1), a PCB circuit board (13) is fixedly mounted on the bottom end of the cavity (9), a plurality of through holes (10) are formed in the top end cavity wall of the cavity (9) at equal intervals, and grooves are formed in four corners of the bottom end of the, four the equal fixed mounting of tank bottom of recess has spring (17), four the equal fixed mounting in one end of spring (17) has stopper (16), four the both sides of stopper (16) respectively with spacing groove (18) sliding connection that correspond recess both sides cell wall and set up, four the equal fixed mounting in bottom of stopper (16) has supporting leg (2), the both ends of one side of box body (1) are fixed and are equipped with two USB interfaces (5), two the wiring end and PCB circuit board (13) electric connection of USB interface (5) inside, one side fixed mounting on box body (1) top has fixed plate (6), one side equidistance fixed mounting of fixed plate (6) has a plurality of alarm lamp (7), a plurality of alarm lamp (7) and PCB circuit board (13) electric connection.
2. The real-time warning information transmission device for the distributed photovoltaic power plant according to claim 1, characterized in that: the bottom of four supporting legs (2) is all seted up evenly distributed's protection line.
3. The real-time warning information transmission device for the distributed photovoltaic power plant according to claim 1, characterized in that: and one side of each of the two USB interfaces (5) is hinged with a sealing cover.
4. The real-time warning information transmission device for the distributed photovoltaic power plant according to claim 1, characterized in that: and the interior of the through holes (10) is fixedly provided with a dust screen (11).
5. The real-time warning information transmission device for the distributed photovoltaic power plant according to claim 1, characterized in that: the top cavity wall of cavity (9) is fixed with temperature detect switch (12), heat dissipation fan (14) is through temperature detect switch (12) and external power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921101553.0U CN209860926U (en) | 2019-07-15 | 2019-07-15 | Real-time warning information transmission device for distributed photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921101553.0U CN209860926U (en) | 2019-07-15 | 2019-07-15 | Real-time warning information transmission device for distributed photovoltaic power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209860926U true CN209860926U (en) | 2019-12-27 |
Family
ID=68943117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921101553.0U Expired - Fee Related CN209860926U (en) | 2019-07-15 | 2019-07-15 | Real-time warning information transmission device for distributed photovoltaic power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209860926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111193418A (en) * | 2020-02-14 | 2020-05-22 | 萨瑞新能源技术（苏州）有限公司 | Inverter with side-sliding structure |
-
2019
- 2019-07-15 CN CN201921101553.0U patent/CN209860926U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111193418A (en) * | 2020-02-14 | 2020-05-22 | 萨瑞新能源技术（苏州）有限公司 | Inverter with side-sliding structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 |