CN220249590U - Photovoltaic energy storage inverter - Google Patents
Photovoltaic energy storage inverter Download PDFInfo
- Publication number
- CN220249590U CN220249590U CN202321693474.XU CN202321693474U CN220249590U CN 220249590 U CN220249590 U CN 220249590U CN 202321693474 U CN202321693474 U CN 202321693474U CN 220249590 U CN220249590 U CN 220249590U
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- CN
- China
- Prior art keywords
- energy storage
- photovoltaic energy
- storage inverter
- mounting
- installation
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- 238000004146 energy storage Methods 0.000 title claims abstract description 60
- 238000009434 installation Methods 0.000 abstract description 39
- 229920005830 Polyurethane Foam Polymers 0.000 description 5
- 239000011496 polyurethane foam Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model belongs to the technical field of photovoltaic energy storage equipment, and in particular relates to a photovoltaic energy storage inverter which is arranged on a building wall, wherein a first installation groove is cut at the bottom of the installation groove, and a second installation groove is cut on the rear surface of the installation groove; the photovoltaic energy storage inverter comprises a photovoltaic energy storage inverter body, and is characterized by further comprising a mounting frame, wherein the photovoltaic energy storage inverter body is mounted on the mounting frame, the mounting frame comprises a bottom plate and a back plate, a first mounting bar is arranged at the bottom of the bottom plate, bolt holes are formed in two sides of the first mounting bar, a second mounting bar is arranged on the rear surface of the back plate, bolt holes are formed in two sides of the second mounting bar, the first mounting bar is located in a first mounting groove, and the second mounting bar is located in a second mounting groove and is filled with an expanding agent into the first mounting groove and the second mounting groove through the bolt holes.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic energy storage equipment, and particularly relates to a photovoltaic energy storage inverter.
Background
The photovoltaic inverter can convert variable direct current voltage generated by the photovoltaic solar panel into alternating current with the mains frequency, and the alternating current can be fed back to a commercial power transmission system or used for an off-grid power grid. The photovoltaic inverter is one of important system balances in a photovoltaic array system, and can be used with common alternating current power supply equipment.
In the prior art, in a chinese patent document with patent application number CN201721246412.9, a photovoltaic energy storage inverter is described, and is disclosed, where the photovoltaic energy storage inverter is inconvenient to be hung on a wall, and the heat dissipation effect is poor, and in the use process of the photovoltaic energy storage inverter, the photovoltaic energy storage inverter is easy to be inconvenient to detach after being on the wall, so as to affect the use of the photovoltaic energy storage inverter, and in order to solve the problem, we propose a photovoltaic energy storage inverter convenient to be hung on a wall.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a photovoltaic energy storage inverter, which is used for solving the problem that the photovoltaic energy storage inverter is inconvenient to detach after being arranged on a wall body in the use process of the photovoltaic energy storage inverter, so that the use of the photovoltaic energy storage inverter is affected.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the photovoltaic energy storage inverter is arranged on a building wall body, a mounting groove for mounting the photovoltaic energy storage inverter main body is cut in the building wall body, a first mounting groove is cut in the bottom of the mounting groove, and a second mounting groove is cut in the rear surface of the mounting groove;
still include the mounting bracket, photovoltaic energy storage dc-to-ac converter main part is installed on the mounting bracket, the mounting bracket includes bottom plate and backplate, the bottom of bottom plate is equipped with first installation strip, and is equipped with the bolt hole in first installation strip both sides, the rear surface of backplate is equipped with the second installation strip, and is equipped with the bolt hole equally in the both sides of second installation strip, first installation strip is located first mounting groove, the second installation strip is located the second mounting groove to it has the expanding agent to fill in first mounting groove and the second mounting groove through the bolt hole.
When the photovoltaic energy storage inverter is specifically used, the photovoltaic energy storage inverter body is installed in a building wall through the installation frame of the plate structure, the installation frame is firstly installed in the installation groove in the building wall, specifically, the bottom plate and the backboard are respectively installed in the first installation groove and the second installation groove through the first installation bar and the second installation bar, then polyurethane foam rubber is injected into the first installation groove and the second installation groove through the bolt holes, the foam of the polyurethane foam rubber can be adhered to the surfaces of concrete, a coating, the wall body, wood and plastics, the first installation bar and the second installation bar are connected to the bottom plate and the backboard through bolts after that, the photovoltaic energy storage inverter body is connected to the bottom plate and the backboard through bolts, and the shaking of the photovoltaic energy storage inverter body can be limited due to the fact that the top of the backboard is connected with the top plate and the baffle to form a limiting protection clamping groove for the photovoltaic energy storage inverter body.
Further, be connected with the engaging lug that is used for connecting the installation on the photovoltaic energy storage dc-to-ac converter main part, set up the locating hole on the engaging lug, the inner wall of bolt hole is equipped with the screw thread, the photovoltaic energy storage dc-to-ac converter main part passes through the cooperation realization of bolt, engaging lug and bolt hole and connects.
Further, the top of backplate is connected with roof and baffle in order to form the draw-in groove of the spacing protection of photovoltaic energy storage dc-to-ac converter main part.
Further, the bottom plate can be detachably provided with a limiting plate for limiting protection.
Further, the expanding agent is polyurethane foam.
Compared with the prior art, the utility model has the following beneficial effects: through the design mounting bracket, utilize the mounting bracket to install photovoltaic energy storage dc-to-ac converter main part in building wall, convenient dismantlement installation.
Drawings
Fig. 1 is a schematic perspective view of a photovoltaic energy storage inverter according to an embodiment of the present utility model;
fig. 2 is a schematic perspective view of a mounting groove in an embodiment of a photovoltaic energy storage inverter according to the present utility model;
FIG. 3 is a view of the installation state of a photovoltaic energy storage inverter body (view angle I) according to an embodiment of the present utility model;
fig. 4 is a view of an installation state of a photovoltaic energy storage inverter body (view angle two) according to an embodiment of the present utility model;
fig. 5 is a schematic structural view of the installation state of the installation frame in the embodiment of the photovoltaic energy storage inverter of the present utility model;
reference numerals in the drawings of the specification include:
the photovoltaic energy storage inverter comprises a building wall 1, a photovoltaic energy storage inverter main body 2, a mounting rack 3 and a limiting plate 4;
the mounting structure comprises a first mounting groove 101, a second mounting groove 102, a connecting lug 201, a positioning hole 2011, a bottom plate 301, a first mounting strip 3011, a back plate 302, a second mounting strip 3021, bolt holes 303, a top plate 304 and a baffle 305.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, rather than indicating or implying that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and should not be construed as limiting the present patent, and that the specific meaning of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.
In the description of the present utility model, unless explicitly stated and limited otherwise, the term "coupled" or the like should be interpreted broadly, and may be connected, or may be detachably connected, or may be integrated, if any, to indicate a connection relationship between components; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between the two parts or interaction relationship between the two parts. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiment one:
as shown in fig. 1-5, the present utility model. Specifically, a photovoltaic energy storage inverter is installed on a building wall body 1, the building wall body 1 is provided with an installation groove for installing a photovoltaic energy storage inverter main body 2, the bottom of the installation groove is provided with a first installation groove 101, and the rear surface of the installation groove is provided with a second installation groove 102; still include mounting bracket 3, photovoltaic energy storage inverter main part 2 installs on mounting bracket 3, mounting bracket 3 includes bottom plate 301 and backplate 302, the bottom of bottom plate 301 is equipped with first installation strip 3011, and be equipped with bolt hole 303 in first installation strip 3011 both sides, the rear surface of backplate 302 is equipped with second installation strip 3021, and be equipped with bolt hole 303 equally in second installation strip 3021 both sides, first installation strip 3011 is arranged in first mounting groove 101, second installation strip 3021 is arranged in second mounting groove 102, and it has the expanding agent to fill in first mounting groove 101 and the second mounting groove 102 through bolt hole 303. The photovoltaic energy storage inverter main body 2 is connected with a connecting lug 201 for connection installation, a locating hole 2011 is formed in the connecting lug 201, threads are formed in the inner wall of the bolt hole 303, and the photovoltaic energy storage inverter main body 2 is detachably connected through the cooperation of the bolts, the connecting lug 201 and the bolt hole 303. The top of the back plate 302 is connected with a top plate 304 and a baffle 305 to form a clamping groove for limiting and protecting the photovoltaic energy storage inverter main body 2. The bottom plate 301 is detachably provided with a limit plate 4 for limit protection. The expanding agent is polyurethane foaming glue.
When the photovoltaic energy storage inverter body 2 is specifically used, the mounting frame 3 with a plate structure is mounted in the building wall 1, the mounting frame 3 is firstly mounted in the mounting groove in the building wall 1, specifically, the bottom plate 301 and the back plate 302 are mounted in the first mounting groove 101 and the second mounting groove 102 through the first mounting bar 3011 and the second mounting bar 3021 respectively, polyurethane foam rubber is injected into the first mounting groove 101 and the second mounting groove 102 through the bolt holes 303, foam of the polyurethane foam rubber can be adhered to the surfaces of concrete, coating, walls, wood and plastics, the first mounting bar 3011 and the second mounting bar 3021 are mounted in the first mounting groove 101 and the second mounting groove 102, the photovoltaic energy storage inverter body 2 is connected to the bottom plate 301 and the back plate 302 through bolts after that, preliminary connection is completed, the top of the back plate 302 is connected with the top plate 304 and the baffle 305 to form a clamping groove for limiting and protecting the photovoltaic energy storage inverter body 2, shaking of the photovoltaic energy storage inverter body 2 can be limited, meanwhile, the front end of the bottom plate 301 can be detachably provided with a protection plate 4 for limiting and limiting the limit pile 2 at the limit position of the protection pile 4. The front end of a specific base plate 301 may be provided with a slot, in which the limiting plate 4 may be inserted, or other similar removable connection may be implemented.
The foregoing is merely exemplary of the present utility model, and the specific structures and features well known in the art are not described in any way herein, so that those skilled in the art will be able to ascertain all prior art in the field, and will not be able to ascertain any prior art to which this utility model pertains, without the general knowledge of the skilled person in the field, before the application date or the priority date, to practice the present utility model, with the ability of these skilled persons to perfect and practice this utility model, with the help of the teachings of this application, with some typical known structures or methods not being the obstacle to the practice of this application by those skilled in the art. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.
Claims (4)
1. The utility model provides a photovoltaic energy storage dc-to-ac converter, includes photovoltaic energy storage dc-to-ac converter main part (2), its characterized in that: the photovoltaic energy storage inverter comprises a photovoltaic energy storage inverter body (2), and is characterized by further comprising a mounting frame (3), wherein the mounting frame (3) is arranged on a wall body during mounting, and the photovoltaic energy storage inverter body (2) is detachably connected to the mounting frame (3);
the mounting frame (3) comprises a bottom plate (301) and a back plate (302), a first mounting strip (3011) is arranged at the bottom of the bottom plate (301), bolt holes (303) are formed in two sides of the first mounting strip (3011), a second mounting strip (3021) is arranged on the rear surface of the back plate (302), and the bolt holes (303) are formed in two sides of the second mounting strip (3021) as well.
2. A photovoltaic energy storage inverter as claimed in claim 1, wherein: the photovoltaic energy storage inverter is characterized in that a connecting lug (201) used for connecting and installing is arranged on the photovoltaic energy storage inverter main body (2), a positioning hole (2011) is formed in the connecting lug (201), threads are formed in the inner wall of the bolt hole (303), and the photovoltaic energy storage inverter main body (2) is detachably connected through the cooperation of the bolts, the connecting lug (201) and the bolt hole (303).
3. A photovoltaic energy storage inverter as claimed in claim 2, wherein: the top of the backboard (302) is connected with a top plate (304) and a baffle (305) to form a clamping groove for limiting and protecting the photovoltaic energy storage inverter main body (2).
4. A photovoltaic energy storage inverter as claimed in claim 3, wherein: the front end of the bottom plate (301) can be detachably provided with a limiting plate (4) for limiting and protecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693474.XU CN220249590U (en) | 2023-06-30 | 2023-06-30 | Photovoltaic energy storage inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693474.XU CN220249590U (en) | 2023-06-30 | 2023-06-30 | Photovoltaic energy storage inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220249590U true CN220249590U (en) | 2023-12-26 |
Family
ID=89232649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321693474.XU Active CN220249590U (en) | 2023-06-30 | 2023-06-30 | Photovoltaic energy storage inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220249590U (en) |
-
2023
- 2023-06-30 CN CN202321693474.XU patent/CN220249590U/en active Active
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