CN219733071U - Photovoltaic grid-connected cabinet - Google Patents
Photovoltaic grid-connected cabinet Download PDFInfo
- Publication number
- CN219733071U CN219733071U CN202321205424.2U CN202321205424U CN219733071U CN 219733071 U CN219733071 U CN 219733071U CN 202321205424 U CN202321205424 U CN 202321205424U CN 219733071 U CN219733071 U CN 219733071U
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- Prior art keywords
- photovoltaic grid
- cabinet
- connected cabinet
- fixedly connected
- hole
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- 238000009434 installation Methods 0.000 claims description 9
- 239000010687 lubricating oil Substances 0.000 abstract description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of photovoltaic grid-connected cabinets, in particular to a photovoltaic grid-connected cabinet, which comprises a photovoltaic grid-connected cabinet, wherein the front face of the photovoltaic grid-connected cabinet is movably connected with a photovoltaic grid-connected cabinet door, the front face of the photovoltaic grid-connected cabinet door is provided with a mounting hole, the inner wall of the mounting hole is fixedly connected with a photovoltaic grid-connected cabinet lock body, the front face of the photovoltaic grid-connected cabinet door is fixedly connected with a mounting ring, the outer wall of the mounting ring is in threaded connection with a connecting ring, the front face of the connecting ring is fixedly connected with a moistureproof cover, and the front face of the moistureproof cover is fixedly connected with a fixing block. According to the cabinet lock for the photovoltaic grid-connected cabinet, the moisture resistance inside the lock hole of the cabinet lock is enhanced, good rust resistance can be achieved even in the environment with high air humidity in the south of China for a long time, and the connecting ring can be screwed down after lubricating oil is dripped into the cabinet lock, so that the lock hole is tightly shielded by the moisture-proof cover, the cabinet lock is prevented from being directly contacted with the outside, and cannot be washed out even in heavy rain, the service life is prolonged, so that the use requirement of people is further met, and convenience is brought to the work of people.
Description
Technical Field
The utility model relates to the technical field of photovoltaic grid-connected cabinets, in particular to a photovoltaic grid-connected cabinet.
Background
The photovoltaic grid-connected cabinet is electrical equipment, has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no site limitation, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect, and has various types of power distribution cabinets in the power supply and distribution system of China, and different cabinet body structures and technical parameters. In the environment where the photovoltaic grid-connected cabinet is actually put into use, the photovoltaic grid-connected cabinet can be designed in a targeted manner according to factors such as humidity, temperature or pollution index in the environment, and therefore the photovoltaic grid-connected cabinet is more practical.
In China, the solar energy photovoltaic grid-connected cabinet is in an environment with high air humidity for a long time, and the outdoor photovoltaic grid-connected cabinet generally has a dampproof function, but the door lock provided in the photovoltaic grid-connected cabinet is weak in dampproof function, the inside of the lock hole is easy to rust, lubricating oil can be dripped into the inside of the lock hole for protection, the outside is outdoor, and the south is rainy, the inside of the lock hole is easy to be flushed by rainwater, so that the inside of the lock hole is also easy to rust, and the door lock is possibly not opened suddenly during working.
For this reason, it is needed to provide a photovoltaic grid-connected cabinet.
Disclosure of Invention
In order to solve the problem that the locking hole and the locking hole of the cabinet in a humid climate environment are weak in moisture resistance in the south, the utility model aims to provide the photovoltaic grid-connected cabinet.
The photovoltaic grid-connected cabinet comprises a photovoltaic grid-connected cabinet body, wherein the front face of the photovoltaic grid-connected cabinet body is movably connected with a photovoltaic grid-connected cabinet door, the front face of the photovoltaic grid-connected cabinet door is provided with a mounting hole, the inner wall of the mounting hole is fixedly connected with a photovoltaic grid-connected cabinet lock body, and the front face of the photovoltaic grid-connected cabinet door is fixedly connected with a mounting ring.
The outer wall threaded connection of collar has the go-between, the positive fixedly connected with dampproofing lid of go-between, the positive fixedly connected with fixed block of dampproofing lid, the through-hole has been seted up to the side of fixed block, the inner wall swing joint of through-hole has the connecting rope, through the photovoltaic grid-connected cabinet chamber door that sets up, the mounting hole, photovoltaic grid-connected cabinet lock body, the go-between, go-between and dampproofing lid, the inside dampproofing performance of reinforcing cabinet lock lockhole, even be in the very big environment of air humidity for a long time in china, also accomplish fine rust-proof, can also screw up the go-between after dripping lubricating oil, make dampproofing lid tightly cover the button hole, avoid its direct contact external world, even also wash away even if heavy rain, increase life to further satisfied people's user demand, brought convenience for people's work.
Preferably, the front surface of the photovoltaic grid-connected cabinet door is fixedly connected with a hinge, and the photovoltaic grid-connected cabinet body is movably connected with the photovoltaic grid-connected cabinet door through the hinge, so that the photovoltaic grid-connected cabinet door can be conveniently opened and closed.
Preferably, the inner diameter of the mounting ring is equal to the diameter of the photovoltaic grid-connected cabinet lock body, the inner side of the mounting ring is fixedly connected with the side edge of the photovoltaic grid-connected cabinet lock body, and the fine size between the structures is beneficial to tight connection between the structures.
Preferably, the outer wall of the mounting ring is provided with external threads, and the inner wall of the connecting ring is provided with internal threads, so that the mounting and the dismounting between the structures are facilitated.
Preferably, the outer wall swing joint of connecting rope has the installation piece, the connecting hole has been seted up to the side of installation piece, and connecting rope is convenient for hang dampproofing lid.
Preferably, the bottom fixedly connected with magnet of installation piece, and magnet and the positive magnetism of photovoltaic grid-connected cabinet chamber door inhale the connection, be convenient for change damaged dampproofing lid, save cost of maintenance.
Preferably, the inside diameter of go-between equals with the outside diameter of collar, and the diameter of dampproofing lid equals with the outside diameter of go-between, zonulae occludens between the structure, reduces the inner space, and dampproofing effect is more.
The technical means of the utility model has the following technical effects:
(1) According to the utility model, through the arranged photovoltaic grid-connected cabinet door, the mounting hole, the photovoltaic grid-connected cabinet lock body, the mounting ring, the connecting ring and the moistureproof cover, the moistureproof performance inside the cabinet lock hole is enhanced, so that the anti-rust effect can be realized even if the environment with high air humidity is in the south of China for a long time, the connecting ring can be screwed down after lubricating oil is dripped down, the moistureproof cover tightly shields the keyhole, the direct contact of the moistureproof cover with the outside is avoided, the moistureproof cover cannot be washed down even in heavy rain, the service life is prolonged, the use requirement of people is further met, and convenience is brought to the work of people.
(2) The utility model can directly loosen hands after unscrewing the dampproof cover through the connecting ring, the dampproof cover, the fixing block, the penetrating hole, the connecting rope, the mounting block, the connecting hole and the magnet, so that the dampproof cover can be still hung on a door and is not easy to lose, and the utility model has simple structure, easy installation and disassembly, easy maintenance and replacement and maintenance cost saving, thereby further meeting the use requirement of people and bringing convenience to the work of people.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a side cross-sectional view of the present utility model;
FIG. 4 is a side view of the present utility model;
FIG. 5 is a schematic view of the connection of the structure of the lock body, the mounting ring and the connecting ring of the photovoltaic grid-connected cabinet of the present utility model;
fig. 6 is an enlarged view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. a photovoltaic grid-connected cabinet body; 2. photovoltaic grid-connected cabinet door; 3. a hinge; 4. a mounting hole; 5. the photovoltaic grid-connected cabinet lock body; 6. a mounting ring; 7. a connecting ring; 8. a moisture-proof cover; 9. a fixed block; 10. a through hole; 11. a connecting rope; 12. a mounting block; 13. a connection hole; 14. and (3) a magnet.
Detailed Description
For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings.
Example 1
The preferred embodiment of the cabinet lock for the photovoltaic grid-connected cabinet provided by the utility model is shown in fig. 1 to 6: the photovoltaic grid-connected cabinet comprises a photovoltaic grid-connected cabinet body 1, wherein the front face of the photovoltaic grid-connected cabinet body 1 is movably connected with a photovoltaic grid-connected cabinet door 2, the front face of the photovoltaic grid-connected cabinet door 2 is provided with a mounting hole 4, the inner wall of the mounting hole 4 is fixedly connected with a photovoltaic grid-connected cabinet lock body 5, and the front face of the photovoltaic grid-connected cabinet door 2 is fixedly connected with a mounting ring 6.
The outer wall threaded connection of collar 6 has go-between 7, the positive fixedly connected with dampproofing lid 8 of go-between 7, the positive fixedly connected with fixed block 9 of dampproofing lid 8, pass through hole 10 has been seted up to the side of fixed block 9, the inner wall swing joint of pass through hole 10 has connecting rope 11, through the photovoltaic grid-connected cabinet chamber door 2 that sets up, mounting hole 4, photovoltaic grid-connected cabinet lock body 5, collar 6, go-between 7 and dampproofing lid 8, the inside dampproofing performance of reinforcing cabinet lock lockhole, even be in the very big environment of air humidity in south of china for a long time, also can drip into lubricating oil back screw up go-between 7, make dampproofing lid 8 tightly shield the buttonhole, avoid its direct contact external world, even wash away down too even if rainy, increase life, thereby further satisfied people's user demand, convenience has been brought to people's work.
In the embodiment, the front side of the photovoltaic grid-connected cabinet door 2 is fixedly connected with a hinge 3, and the photovoltaic grid-connected cabinet body 1 is movably connected with the photovoltaic grid-connected cabinet door 2 through the hinge 3, so that the photovoltaic grid-connected cabinet door 2 can be conveniently opened and closed.
Example 2
On the basis of embodiment 1, a preferred embodiment of the cabinet lock for a photovoltaic grid-connected cabinet provided by the utility model is shown in fig. 1 to 6: the inner diameter of the mounting ring 6 is equal to the diameter of the photovoltaic grid-connected cabinet lock body 5, the inner side of the mounting ring 6 is fixedly connected with the side edge of the photovoltaic grid-connected cabinet lock body 5, and the fine size between the structures is beneficial to tight connection between the structures.
In this embodiment, the outer wall of the mounting ring 6 is provided with external threads, and the inner wall of the connecting ring 7 is provided with internal threads, so that the mounting and the dismounting between the structures are facilitated.
In this embodiment, the outer wall of the connecting rope 11 is movably connected with a mounting block 12, and a connecting hole 13 is formed at the side edge of the mounting block 12, so that the connecting rope 11 is convenient for hanging the moisture-proof cover 8.
In this embodiment, the bottom fixedly connected with magnet 14 of installation piece 12, and magnet 14 and the positive magnetism of photovoltaic grid-connected cabinet chamber door 2 inhale the connection, be convenient for change broken dampproofing lid 8, save cost of maintenance.
In this embodiment, the inside diameter of go-between 7 equals with the outside diameter of collar 6, and the diameter of dampproofing lid 8 equals with the outside diameter of go-between 7, close connection between the structure reduces the inner space, and dampproofing effect is more.
When the utility model is used, as shown in fig. 1 to 6, one end of the connecting rope 11 passes through the connecting hole 13 on the mounting block 12 and the through hole 10 on the fixed block 9 at the same time, and then two ends of the connecting rope 11 are fastened into dead buckles, so that the mounting block 12 and the fixed block 9 are connected together;
then, fingers pinch the fixed blocks 9 to press on the mounting rings 6 on the photovoltaic grid-connected cabinet door 2, and screwing the fixed blocks 9, so that the moisture-proof cover 8 can tightly protect the photovoltaic grid-connected cabinet lock body 5;
and finally, randomly and magnetically attracting the magnet 14 at the bottom of the mounting block 12 to the photovoltaic grid-connected cabinet door 2.
In summary, this cabinet lock for photovoltaic grid-connected cabinet, the inside dampproofing performance of reinforcing cabinet lock lockhole, even be in the very big environment of air humidity in china's south for a long time, also can accomplish fine rust-resistant, screw up go-between 7 after can also instilling into lubricating oil, make dampproofing lid 8 tightly shield the buttonhole, avoid its direct contact external world, even if rainy also wash away, increase life to further satisfied people's user demand, brought the facility for people's work.
The foregoing is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model. Any equivalent changes and modifications can be made by those skilled in the art without departing from the spirit and principles of this utility model, and are intended to be within the scope of this utility model. Moreover, it should be noted that the components of the present utility model are not limited to the above-mentioned overall application, and each technical feature described in the specification of the present utility model may be selected to be used alone or in combination of a plurality of options according to actual needs, so that other combinations and specific applications related to the present utility model are covered by the present utility model.
Claims (7)
1. The photovoltaic grid-connected cabinet comprises a photovoltaic grid-connected cabinet body (1), and is characterized in that: the photovoltaic grid-connected cabinet lock comprises a photovoltaic grid-connected cabinet body (1), wherein the front side of the photovoltaic grid-connected cabinet body (1) is movably connected with a photovoltaic grid-connected cabinet door (2), the front side of the photovoltaic grid-connected cabinet door (2) is provided with a mounting hole (4), the inner wall of the mounting hole (4) is fixedly connected with a photovoltaic grid-connected cabinet lock body (5), and the front side of the photovoltaic grid-connected cabinet door (2) is fixedly connected with a mounting ring (6);
the outer wall threaded connection of collar (6) has go-between (7), the positive fixedly connected with dampproofing lid (8) of go-between (7), the positive fixedly connected with fixed block (9) of dampproofing lid (8), through-hole (10) have been seted up to the side of fixed block (9), the inner wall swing joint of through-hole (10) has connecting rope (11).
2. The photovoltaic grid-tie cabinet of claim 1, wherein: the front side of the photovoltaic grid-connected cabinet door (2) is fixedly connected with a hinge (3), and the photovoltaic grid-connected cabinet body (1) is movably connected with the photovoltaic grid-connected cabinet door (2) through the hinge (3).
3. The photovoltaic grid-tie cabinet of claim 1, wherein: the inner diameter of the mounting ring (6) is equal to the diameter of the photovoltaic grid-connected cabinet lock body (5), and the inner side of the mounting ring (6) is fixedly connected with the side edge of the photovoltaic grid-connected cabinet lock body (5).
4. The photovoltaic grid-tie cabinet of claim 1, wherein: the outer wall of the mounting ring (6) is provided with external threads, and the inner wall of the connecting ring (7) is provided with internal threads.
5. The photovoltaic grid-tie cabinet of claim 1, wherein: the outer wall swing joint of connecting rope (11) has installation piece (12), connecting hole (13) have been seted up to the side of installation piece (12).
6. The photovoltaic grid-tie cabinet of claim 5, wherein: the bottom of the installation block (12) is fixedly connected with a magnet (14), and the magnet (14) is magnetically connected with the front surface of the photovoltaic grid-connected cabinet door (2).
7. The photovoltaic grid-tie cabinet of claim 1, wherein: the inner diameter of the connecting ring (7) is equal to the outer diameter of the mounting ring (6), and the diameter of the moistureproof cover (8) is equal to the outer diameter of the connecting ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321205424.2U CN219733071U (en) | 2023-05-16 | 2023-05-16 | Photovoltaic grid-connected cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321205424.2U CN219733071U (en) | 2023-05-16 | 2023-05-16 | Photovoltaic grid-connected cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219733071U true CN219733071U (en) | 2023-09-22 |
Family
ID=88033077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321205424.2U Active CN219733071U (en) | 2023-05-16 | 2023-05-16 | Photovoltaic grid-connected cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219733071U (en) |
-
2023
- 2023-05-16 CN CN202321205424.2U patent/CN219733071U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |