CN216290777U - Rainproof photovoltaic power generation structure for field work - Google Patents
Rainproof photovoltaic power generation structure for field work Download PDFInfo
- Publication number
- CN216290777U CN216290777U CN202122741342.7U CN202122741342U CN216290777U CN 216290777 U CN216290777 U CN 216290777U CN 202122741342 U CN202122741342 U CN 202122741342U CN 216290777 U CN216290777 U CN 216290777U
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- Prior art keywords
- power generation
- photovoltaic power
- rainproof
- field work
- photovoltaic
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- 238000010248 power generation Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a rainproof photovoltaic power generation structure for field work, which comprises a vertical columnar control machine box and a pair of plate frames, wherein a rotating shaft is arranged between the control machine box and the plate frames, the position of the rotating shaft is opposite, the rotating direction is opposite, a rainfall sensor is arranged at the top end of the control machine box, a plurality of wire inlet holes are formed below the rainfall sensor, a balance base is arranged at the bottom end of the control machine box, a rotating frame connected with the rotating shaft is arranged at the bottom of the plate frame, an installation cavity is formed in the inner side of the plate frame, a photovoltaic plate is arranged in the installation cavity, and wire outlet holes are formed in the bottom end of the plate frame. The utility model has the beneficial effects that: this device can carry out photovoltaic power generation in the field and detect the environment to it is interim in the rainy day, the rotatory closure of timely adjustment photovoltaic board, the inside spring and the waterproof strip of paper used for sealing that still are provided with of grillage, thereby can keep apart the rainwater, reduce the damage of photovoltaic board, device overall structure is simple, is convenient for install and shift, and the practicality is stronger.
Description
Technical Field
The utility model relates to a photovoltaic power generation structure, in particular to a rainproof photovoltaic power generation structure for field work, and belongs to the field of new energy equipment.
Background
The photovoltaic power generation equipment in the prior art is an electric appliance taking solar energy as an energy source, and adopts the principle that a solar panel generates power by absorbing sunlight and directly supplies power to an application product or charges a storage battery and then supplies power to the application product by the storage battery; the photovoltaic power generation equipment does not need complex and expensive pipeline laying and high-low voltage conversion equipment, can randomly adjust the position of a product, is safe, energy-saving and pollution-free, works stably and reliably, and often plays an important role in field work (such as sketching, surveying and mapping, exploration, base station maintenance and the like) due to the characteristics of environmental protection and high-efficiency power generation.
In the field work engineering, the condition of sudden change of weather is often caused due to environmental influence, a field work area is often remote, workers cannot timely recover photovoltaic power generation equipment exposed in the field, and the damage to a photovoltaic plate structure is larger in the rainy and snowy weather, so that the maintenance cost is increased, and the service life of the device is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a rainproof photovoltaic power generation structure for field work.
The rainproof photovoltaic power generation structure comprises a vertical columnar control machine box and a pair of grillage which are combined in pairs, wherein a rotating shaft is arranged between the control machine box and the grillage, the rotating shaft is opposite in position and rotating direction, a rainfall sensor is arranged at the top end of the control machine box, a plurality of wire inlet holes are formed below the rainfall sensor, a balance base is arranged at the bottom end of the control machine box, a rotating frame connected with the rotating shaft is arranged at the bottom of the grillage, an installation cavity is formed in the inner side of the grillage, a photovoltaic panel is arranged in the installation cavity, and wire outlet holes are formed in the bottom end of the grillage.
As a technical optimization scheme of the utility model, the back of the plate frame is provided with a buffer column, and the outer surface of the buffer column is of an arc structure.
As a technical optimization scheme of the utility model, a fixed block is arranged between the rotating frame and the plate frame.
As a technical optimization scheme of the utility model, a fixed block embedding opening matched with the fixed block is arranged on the back of the plate frame.
As a technical optimization scheme of the utility model, the top ends of the paired plate frames are provided with L-shaped embedded structures together.
As a technical optimization scheme of the utility model, waterproof seals are arranged at the edges of the inner side edges of the paired plate frames.
As a technical optimization scheme of the utility model, a plurality of springs are distributed in the installation cavity, and when the photovoltaic panel is positioned in the installation cavity, the top surface of the photovoltaic panel is lower than the edge height of the installation cavity.
The utility model has the beneficial effects that: this device can carry out photovoltaic power generation in the field and detect the environment to it is interim in the rainy day, the rotatory closure of timely adjustment photovoltaic board, the inside spring and the waterproof strip of paper used for sealing that still are provided with of grillage, thereby can keep apart the rainwater, reduce the damage of photovoltaic board, device overall structure is simple, is convenient for install and shift, and the practicality is stronger.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the expanded structure of the pallet of the present invention;
FIG. 3 is a schematic structural diagram of a control box according to the present invention;
FIG. 4 is a schematic structural view of a pallet of the present invention;
FIG. 5 is an enlarged view of the detail of the area A of the present invention;
fig. 6 is a view showing the installation structure of the photovoltaic panel of the present invention.
In the figure: 1. a control box; 2. a plate frame; 3. a rotating shaft; 4. a rainfall sensor; 5. a wire inlet hole; 6. A balance base; 7. a rotating frame; 8. a fixed block; 9. a waterproof seal; 10. a buffer column; 11. a chimeric structure; 12. a wire outlet hole; 201. a photovoltaic panel; 202. a mounting cavity; 203. a spring; 204. and the fixed block is embedded into the opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-6, a rainproof photovoltaic power generation structure for field work comprises a vertical columnar control machine box 1 and a pair of grillage 2, wherein a rotating shaft 3 is installed between the control machine box 1 and the grillage 2, the rotating shaft 3 is opposite in position and rotating direction, a rainfall sensor 4 is installed at the top end of the control machine box 1, a plurality of inlet holes 5 are formed below the rainfall sensor 4, a balance base 6 is installed at the bottom end of the control machine box 1, a rotating frame 7 connected with the rotating shaft 3 is installed at the bottom of the grillage 2, an installation cavity 202 is formed in the inner side of the grillage 2, a photovoltaic panel 201 is installed in the installation cavity 202, and an outlet hole 12 is formed in the bottom end of the grillage 2; the back of the plate frame 2 is provided with a buffer column 10, and the outer surface of the buffer column 10 is of an arc structure; a fixed block 8 is arranged between the rotating frame 7 and the plate frame 2; the back of the plate frame 2 is provided with a fixed block embedding opening 204 matched with the fixed block 8; the top ends of the paired grillage 2 are provided with L-shaped embedded structures 11 together; waterproof seals 9 are arranged at the edges of the inner side edges of the paired plate frames 2; a plurality of springs are distributed in the installation cavity 202, and when the photovoltaic panel 201 is located in the installation cavity 202, the top surface of the photovoltaic panel 201 is lower than the edge height of the installation cavity 202.
When the photovoltaic panel rack is used, the photovoltaic panel 201 is arranged in the rack 2 by controlling the operation of the whole device through the control machine box 1, and the power transmission line is ensured to enter the wire inlet hole 5 through the wire outlet hole 12, so that the power converted by the photovoltaic panel 201 is transmitted into the control machine box 1 for storage or transmitted out through an external circuit, similar to the traditional photovoltaic facility, the device can also finish power supply through photovoltaic power generation, when the device is arranged, the whole device is arranged on a supporting surface which is open and facing the sun, the control machine box 1 is fixed through the balance base 6 at the bottom, if necessary, a mechanical fixing structure such as a screw, a welding plate and the like can be added, the rack 2 is connected to the rotating shaft 3 through the rotating frame 7, the rotating shaft 3 is driven by power and rotates in the opposite direction (the rotating angle is influenced by the specific installation structure, the top end of the rack 2 is ensured to turn over within 0-90 degrees), therefore, the photovoltaic panels 201 on different panel frames 2 can be unfolded and integrally closed, when the photovoltaic panel works in a rainy day in the open, a rainfall sensor 4 (with the model of RS485) positioned at the top of a controller box 1 detects the rainy day, if the rainy day comes, a rotating shaft 3 connected with a micro motor is controlled to rotate through a micro controller component in the controller box 1, so as to drive the panel frames 2 to synchronously rotate, when the panel frames 2 rotate to the top end, the two panel frames 2 are contacted and sealed and waterproof through an embedded structure 11-level waterproof seal 9, after the rainy day is over, the rotating shaft 3 is controlled to reversely rotate through the controller box 1, so that the panel frames 2 are rotatably unfolded, the photovoltaic panels 201 are exposed, photovoltaic power generation is carried out, circuits connected with the photovoltaic panels can be protected and limited through wire outlet holes 12 and wire inlet holes 5, the stable arrangement of the circuits in the rotating process of the panel frames 2 is ensured, and the buffer columns 10 can effectively reduce the collision between the panel frames 2 and a supporting surface, thereby ensuring the stability of the device structure.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a rainproof type photovoltaic power generation structure for field work, includes upright columnar control machine box and the grillage of making up in pairs, its characterized in that: install the pivot between controller box and the grillage, the relative just rotation opposite direction in position of pivot, rainfall sensor is installed on controller box top, rainfall sensor below is provided with a plurality of entrance hole, balanced base is installed to controller box bottom, the rotating turret of being connected with the pivot is installed to the grillage bottom, the grillage inboard is provided with the installation cavity, installs the photovoltaic board in the installation cavity, and the grillage bottom is provided with the wire hole.
2. The rainproof photovoltaic power generation structure for field work according to claim 1, wherein: the grillage back is provided with the cushion column, the cushion column surface is the arc structure.
3. The rainproof photovoltaic power generation structure for field work according to claim 1, wherein: and a fixed block is arranged between the rotating frame and the plate frame.
4. The rainproof photovoltaic power generation structure for field work according to claim 1, wherein: and a fixing block embedding opening matched with the fixing block is formed in the back of the plate frame.
5. The rainproof photovoltaic power generation structure for field work according to claim 1, wherein: the top ends of the paired plate frames are provided with L-shaped embedded structures together.
6. The rainproof photovoltaic power generation structure for field work according to claim 1, wherein: and waterproof sealing strips are arranged at the edges of the inner sides of the paired plate frames.
7. The rainproof photovoltaic power generation structure for field work according to claim 1, wherein: a plurality of springs are distributed in the installation cavity, and when the photovoltaic panel is located inside the installation cavity, the top surface of the photovoltaic panel is lower than the edge height of the installation cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122741342.7U CN216290777U (en) | 2021-11-10 | 2021-11-10 | Rainproof photovoltaic power generation structure for field work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122741342.7U CN216290777U (en) | 2021-11-10 | 2021-11-10 | Rainproof photovoltaic power generation structure for field work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216290777U true CN216290777U (en) | 2022-04-12 |
Family
ID=81007632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122741342.7U Expired - Fee Related CN216290777U (en) | 2021-11-10 | 2021-11-10 | Rainproof photovoltaic power generation structure for field work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216290777U (en) |
-
2021
- 2021-11-10 CN CN202122741342.7U patent/CN216290777U/en not_active Expired - Fee Related
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| 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: 20220412 |