CN210324522U - Photovoltaic power generation board becomes flexible alarm device - Google Patents
Photovoltaic power generation board becomes flexible alarm device Download PDFInfo
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- CN210324522U CN210324522U CN201921545375.0U CN201921545375U CN210324522U CN 210324522 U CN210324522 U CN 210324522U CN 201921545375 U CN201921545375 U CN 201921545375U CN 210324522 U CN210324522 U CN 210324522U
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- power generation
- photovoltaic power
- alarm device
- connecting piece
- trigger switch
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Abstract
The utility model provides a not hard up alarm device of photovoltaic power generation board, not hard up alarm device of photovoltaic power generation board includes: the photovoltaic power generation panel and the frame wrap the periphery of the photovoltaic power generation panel; the connecting piece is connected to the frame of the photovoltaic power generation panel; the trigger switch is connected with the connecting piece; the trigger switch has a contact on which the connecting piece is supported; the data acquisition unit is in signal connection with the trigger switch; and the background controller is in signal connection with the data acquisition unit and is in signal connection with the trigger switch 3. The utility model discloses not only solved because of the emergence that personnel's inspection did not put in place and caused unsafe incident, also provided the guarantee for the safe operation in later stage power station simultaneously.
Description
Technical Field
The utility model relates to a photovoltaic field, concretely relates to not hard up alarm device of photovoltaic power generation board.
Background
At present, the fixed firm condition of the photovoltaic power station assembly is still checked one by one through a manual field, the working efficiency is low, the condition of missed detection also occurs, and once the windy weather occurs, the assembly is likely to be overturned and dropped, so that unsafe events are caused.
In summary, the following problems exist in the prior art: the existing photovoltaic power station component needs manual on-site investigation for fixation, is low in efficiency and is easy to miss detection.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not hard up alarm device of photovoltaic power generation board to the fixed artifical on-the-spot investigation that needs of solving current photovoltaic power plant subassembly, inefficiency, the problem of easy hourglass inspection moreover.
Therefore, the utility model provides a not hard up alarm device of photovoltaic power generation board, not hard up alarm device of photovoltaic power generation board includes:
a photovoltaic power generation panel (1) is provided,
the frame 10 wraps the periphery of the photovoltaic power generation panel 1;
the connecting piece 2 is connected to the frame 10 of the photovoltaic power generation panel;
the trigger switch 3 is connected with the connecting piece 2; the trigger switch 3 is provided with a contact 30, and the connecting piece 2 is supported on the contact 30;
the data acquisition device 4 is in signal connection with the trigger switch 3;
and the background controller 5 is in signal connection with the data acquisition device 4 and is in signal connection with the trigger switch 3.
Further, the number of the photovoltaic power generation panels 1, the connecting pieces 2, the trigger switches 3 and the contacts 30 is multiple, the photovoltaic power generation panels 1 are arranged in rows, each row of the photovoltaic power generation panels 1 comprises a plurality of photovoltaic power generation panels 1 which are arranged in parallel, the distance between two adjacent photovoltaic power generation panels 1 close to the near ends is d, one connecting piece 2 is connected between the near ends of two adjacent photovoltaic power generation panels 1, the length of each connecting piece 2 is greater than d, and the midpoint of each connecting piece 2 is supported on one contact 30.
Furthermore, the number of the photovoltaic power generation panels 1 is n, the number of the connecting pieces 2, the number of the trigger switches 3 and the number of the contacts 30 are n-1, the number of the data collectors 4 and the number of the background controllers 5 are all 1, each trigger switch 3 is connected with the data collector 4 in parallel, and each trigger switch 3 is connected with the data collector 4 in parallel.
Further, the background controller 5 is a computer.
Further, photovoltaic power generation board is not hard up alarm device includes: and the mobile terminal is connected with the background controller 5 through a wireless signal.
Further, the frame 10 is a rectangular frame having a bottom edge 11, and the connecting member 2 is connected to the bottom edge 11.
Further, the frame 10 is a rectangular frame made of aluminum alloy, and the connecting piece 2 is a connecting piece riveted on the bottom edge 11.
Further, the connecting piece is rectangular, and the center of the connecting piece is supported on the contact 30.
Further, the length of the connecting piece is 2cm to 5cm more than d.
The utility model discloses a connecting piece is connected on photovoltaic power generation board, trigger switch is connected with the connecting piece, if photovoltaic power generation board's fixed screw is not hard up, the connecting piece will change with trigger switch's positional relationship (for example, contact including photovoltaic power generation board and trigger switch forms the clearance), thereby make trigger switch to data collection station signals, data collection station passes the signal of position change to the backstage controller, the backstage controller can learn that photovoltaic power generation board is not hard up, judge photovoltaic power generation board's concrete position, send alarm information or instruction to operating personnel, inform staff's very first time arrival scene, the inspection condition. The utility model discloses not only solved because of the emergence that personnel's inspection did not put in place and caused unsafe incident, also provided the guarantee for the safe operation in later stage power station simultaneously.
Drawings
Fig. 1 is a schematic structural view of the photovoltaic power generation panel loosening alarm device of the present invention;
fig. 2 is a schematic view of the working principle of the present invention.
The reference numbers illustrate:
1. a photovoltaic power generation panel; 10. a frame; 11. a bottom edge; 2. a connecting member; 3. a trigger switch; 30. a contact; 4. a data acquisition unit; 5. a background controller; 6. a mobile terminal; 60. a wireless network.
Detailed Description
In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.
The utility model provides a not hard up alarm device of photovoltaic power generation board, as shown in FIG. 1, not hard up alarm device of photovoltaic power generation board includes:
a photovoltaic power generation panel (1) is provided,
the frame 10 wraps the periphery of the photovoltaic power generation panel 1 and provides protection and support for the photovoltaic power generation panel 1;
the connecting piece 2 is connected to the frame 10 of the photovoltaic power generation panel;
the trigger switch 3 is connected with the connecting piece 2; the trigger switch 3 is provided with a contact 30, and the connecting piece 2 is supported on the contact 30;
the data acquisition unit 4 which can receive the signal of the trigger switch is in signal connection with the trigger switch 3 through a wire or wirelessly and receives the signal sent by the trigger switch 3; the data acquisition device 4 can be various data acquisition modules or integrated modules in the market, and programs are compiled in the data acquisition modules; in order to adapt to the photovoltaic power generation operation, the photovoltaic power generation board alarm device that becomes flexible still includes: the data collector 4 is arranged in the rainproof box;
the background controller 5 (also called background receiver) is in signal connection with the data collector 4, can receive signal feedback of the data collector 4 through a wire or wireless connection, and is in signal connection with the trigger switch 3, and the background controller 5 (through the data collector 4) gives an IP address to the trigger switch 3. The background controller 5 judges the IP address of the trigger switch according to the feedback signal of the data collector 4 to determine which trigger switch 3 sends out the signal.
Once the photovoltaic power generation board 1 leaves with the probe or the contact because of other external forces and forms the space, will trigger probe or contact warning, and alarm information passes through data collection station, conveys backstage data receiving arrangement (backstage controller 5), tells staff's site conditions, and personnel's accessible alarm information is pertinence to the site conditions inspect, the work of disappearance.
Further, the number of the photovoltaic power generation panels 1, the connecting pieces 2, the trigger switches 3 and the contacts 30 is multiple, the photovoltaic power generation panels 1 are arranged in rows, each row of the photovoltaic power generation panels 1 comprises a plurality of photovoltaic power generation panels 1 which are arranged in parallel, the distance between two adjacent photovoltaic power generation panels 1 close to the near ends is d, one connecting piece 2 is connected between the near ends of two adjacent photovoltaic power generation panels 1, the length of each connecting piece 2 is greater than d, and the midpoint of each connecting piece 2 is supported on one contact 30. Through a connecting piece 2 of two adjacent photovoltaic power generation boards 1 sharing, detection efficiency can be further improved, and is accurate and reliable.
Furthermore, the number of the photovoltaic power generation panels 1 is n, the number of the connecting pieces 2, the number of the trigger switches 3 and the number of the contacts 30 are n-1, the number of the data collectors 4 and the number of the background controllers 5 are all 1, and the trigger switches 3 are respectively connected with the data collectors 4 in parallel. Therefore, the rows of photovoltaic power generation panels 1 can be efficiently detected through the plurality of trigger switches 3 connected in parallel, and the detection is convenient and fast.
Further, the background controller 5 is a computer, so that effective control and statistical analysis, screening, alarming and various instructions can be performed.
Further, photovoltaic power generation board is not hard up alarm device includes: and the mobile terminal 6 is connected with the background controller 5 through a wireless signal or a wireless network 60. The mobile terminal 6 is, for example, a mobile phone or an Ipad, and can implement remote monitoring.
Further, the frame 10 is a rectangular frame having a bottom edge 11, and the connecting member 2 is connected to the bottom edge 11. Therefore, the connecting piece is simple and practical to mount.
Further, the frame 10 is a rectangular frame made of aluminum alloy, the connecting piece 2 is a connecting piece, materials are saved, and the connecting piece is riveted on the bottom edge 11. Like this, the installation of connection piece is convenient fast, and the connection piece is convenient for make and carry moreover, and the substitution is stronger, can regard as the replacement to extensively use in photovoltaic power generation board's installation region.
Furthermore, the connecting sheet is rectangular, so that the connecting sheet is convenient to manufacture and install, convenient to carry and low in cost, and the center of the connecting sheet is supported on the contact 30.
Further, the length of the connecting sheet is 2cm to 5cm more than the distance d between the adjacent ends of the two adjacent photovoltaic power generation panels 1. The distance d between the adjacent ends of two adjacent photovoltaic power generation panels 1 is generally 2cm to 4cm, the contact length between the connecting sheet and the bottom edge of each photovoltaic power generation panel 1 is 1 cm to 2cm, the adopted materials are few, the cost is low, and the use, installation and maintenance of the photovoltaic power generation panels are not influenced.
As shown in fig. 2, the working process of the present invention is:
the utility model discloses under the condition of the system design that does not change original photovoltaic power generation board, do not increase the load of original system, interval increases control original paper (trigger switch) in original photovoltaic power generation board subassembly square matrix, in case cause the subassembly to throw off with the control original paper because of external force, will trigger the warning, convey alarm content to backstage controller through data collection station, inform the staff very first time and arrive the scene, the inspection condition, the staff can fasten photovoltaic power generation board according to the alarm position pertinence.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. For the utility model discloses a each component can make up each other under the condition of conflict not, and any technical personnel in the field do not deviate from the utility model discloses an equal change and the modification made under the prerequisite of the design and principle all should belong to the scope of protection of the utility model.
Claims (9)
1. The utility model provides a not hard up alarm device of photovoltaic power generation board which characterized in that, not hard up alarm device of photovoltaic power generation board includes:
a photovoltaic power generation panel (1),
the frame (10) wraps the periphery of the photovoltaic power generation panel (1);
the connecting piece (2) is connected to a frame (10) of the photovoltaic power generation panel;
the trigger switch (3) is connected with the connecting piece (2); the trigger switch (3) has a contact (30), and the connecting piece (2) is supported on the contact (30);
the data acquisition unit (4) is in signal connection with the trigger switch (3);
and the background controller (5) is in signal connection with the data acquisition unit (4) and is in signal connection with the trigger switch (3).
2. The photovoltaic power generation panel looseness alarm device according to claim 1, wherein the number of the photovoltaic power generation panels (1), the connecting pieces (2), the trigger switches (3) and the contacts (30) is multiple, the photovoltaic power generation panels (1) are arranged in rows, each row of the photovoltaic power generation panels (1) comprises a plurality of photovoltaic power generation panels (1) which are arranged in parallel, the distance between the adjacent ends of two adjacent photovoltaic power generation panels (1) is d, one connecting piece (2) is connected between the adjacent ends of two adjacent photovoltaic power generation panels (1), the length of each connecting piece (2) is larger than d, and the midpoint of each connecting piece (2) is supported on one contact (30).
3. The photovoltaic power generation panel looseness alarm device according to claim 2, wherein the number of the photovoltaic power generation panels (1) is n, the number of the connecting pieces (2), the number of the trigger switches (3) and the number of the contacts (30) are n-1, the number of the data collectors (4) and the number of the background controllers (5) are all 1, and each trigger switch (3) is connected with the data collector (4) in parallel.
4. The photovoltaic power generation panel looseness alarm device according to claim 1, wherein the background controller (5) is a computer.
5. The photovoltaic power generation panel looseness alarm device of claim 1, wherein said photovoltaic power generation panel looseness alarm device comprises: and the mobile terminal is connected with the background controller (5) through a wireless signal.
6. A photovoltaic panel loosening warning device according to claim 1, characterised in that the frame (10) is a rectangular frame having a bottom edge (11), the connecting element (2) being attached to the bottom edge (11).
7. A photovoltaic power generation panel loosening warning device according to claim 6, characterised in that the frame (10) is a rectangular frame made of aluminium alloy, the connecting pieces (2) are connecting pieces, and the connecting pieces are riveted to the bottom edge (11).
8. A photovoltaic panel looseness alarm device according to claim 7, wherein said connecting pieces are rectangular, and a center of said connecting pieces is supported on said contact (30).
9. A photovoltaic power generation panel looseness alarm device of claim 7, wherein the length of the connecting pieces is 2cm to 5cm more than d.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921545375.0U CN210324522U (en) | 2019-09-17 | 2019-09-17 | Photovoltaic power generation board becomes flexible alarm device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921545375.0U CN210324522U (en) | 2019-09-17 | 2019-09-17 | Photovoltaic power generation board becomes flexible alarm device |
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| CN210324522U true CN210324522U (en) | 2020-04-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110473390A (en) * | 2019-09-17 | 2019-11-19 | 京能源深(苏州)能源科技有限公司 | Photovoltaic power generation plate loose alarming method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110473390A (en) * | 2019-09-17 | 2019-11-19 | 京能源深(苏州)能源科技有限公司 | Photovoltaic power generation plate loose alarming method |
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