CN218153297U - Photovoltaic inverter linkage - Google Patents
Photovoltaic inverter linkage Download PDFInfo
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- CN218153297U CN218153297U CN202222549646.8U CN202222549646U CN218153297U CN 218153297 U CN218153297 U CN 218153297U CN 202222549646 U CN202222549646 U CN 202222549646U CN 218153297 U CN218153297 U CN 218153297U
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Abstract
The utility model relates to an inverter technical field, specifically speaking relates to a photovoltaic inverter linkage. Including the on-hook subassembly that is used for fixed photovoltaic inverter to connect, be used for fixing the fixed stay subassembly on the installation body, and set up the on-hook subassembly with support frame subassembly between the fixed stay subassembly, the support frame subassembly includes horizontal migration unit, vertical mobile unit, telescoping unit, the horizontal migration unit sets up on the fixed stay subassembly, vertical mobile unit sets up on the horizontal migration unit, telescoping unit one end with vertical mobile unit connects, the other end with the on-hook subassembly is connected. The photovoltaic inverter is convenient to install and adjust.
Description
Technical Field
The utility model relates to an inverter technical field, specifically speaking relates to a photovoltaic inverter linkage.
Background
The basic equipment for solar photovoltaic power generation generally comprises a photovoltaic cell module, a photovoltaic square matrix support, a direct current combiner box, a direct current power distribution cabinet, a photovoltaic inverter, an alternating current power distribution cabinet and the like. The photovoltaic inverter is used as an inverter for converting variable direct-current voltage generated by the photovoltaic solar panel into alternating current with commercial power frequency.
At present, a photovoltaic inverter is generally of a horizontal integrated structure or a vertical integrated structure, the number of strings is continuously increased along with the continuous development of the photovoltaic inverter, the photovoltaic inverter of the vertical integrated structure cannot meet the actual design requirement, and the photovoltaic inverter of the horizontal integrated structure has outstanding advantages. Photovoltaic inverter both had included integral type structure, also included split type spelling formula structure as an organic whole.
For example, a patent with an authorization publication number of CN 215060585U of Shanghai Zhengtai power supply system Co., ltd discloses a wall-mounted structure of a photovoltaic inverter, which is used for suspension installation of an integral photovoltaic inverter structure, and a patent with an authorization publication number of CN 211296578U discloses a wall-mounted structure of a horizontal split type photovoltaic inverter, which is used for suspension installation of the horizontal split type photovoltaic inverter. However, in the installation process of the photovoltaic inverter, the installation position of the photovoltaic inverter often needs to be properly adjusted, and the wall-hanging structure in the patent application does not have the capability of adjusting the position and can only be repositioned and installed after being detached. Therefore, in order to achieve the accuracy of the installation position, the requirement for installation positioning during the initial installation process is very high, and the position can be changed and adjusted only by fixing the suspension bracket on the wall after installation, which is very inconvenient.
In view of the above, the inventors believe it is necessary to design a suspension structure that is adjustable in position to facilitate installation and adjustment.
SUMMERY OF THE UTILITY MODEL
To facilitate installation and adjustment of a photovoltaic inverter, the present application provides a photovoltaic inverter suspension.
The application provides a photovoltaic inverter linkage adopts following technical scheme:
the utility model provides a photovoltaic inverter linkage, is including being used for the on-hook subassembly that fixed photovoltaic inverter connects, being used for fixing the fixed stay subassembly on the installation body, and set up the on-hook subassembly with support frame subassembly between the fixed stay subassembly, support frame subassembly includes horizontal migration unit, vertical mobile unit, telescoping unit, the horizontal migration unit sets up on the fixed stay subassembly, vertical mobile unit sets up on the horizontal migration unit, telescoping unit one end with vertical mobile unit connects, the other end with the on-hook subassembly is connected.
Through adopting above-mentioned technical scheme, disclosed photovoltaic inverter hangs on the component of hanging a machine, and rethread support frame subassembly is fixed at fixed supporting component to the realization hangs photovoltaic inverter on treating fixed position. Through horizontal migration unit, vertical migration unit, when hanging photovoltaic inverter, can carry out the removal in the horizontal direction, the removal in the vertical direction through adjustment horizontal migration unit, vertical migration unit, the adjustment is fairly simple, and is not high to initial positioning accuracy's requirement, to the condition that needs change and adjustment position after the installation, also can simply realize. The photovoltaic inverter can be used for mounting an integral photovoltaic inverter and can also be used for split type assembly photovoltaic inverters. Simple operation and convenient and reliable use. And moreover, the telescopic unit is further arranged, so that the distance from the photovoltaic inverter to the mounting surface such as a wall body and the like after mounting can be adjusted, the problem of limited use space or interference of other objects in the space can be solved, and the photovoltaic inverter is convenient to adjust, mount and have high adaptability.
Optionally, the horizontal moving unit includes a horizontal rail and a horizontal movable sleeve, and the horizontal movable sleeve is sleeved on the horizontal rail;
the vertical moving unit comprises a vertical track and a vertical movable sleeve, and the vertical movable sleeve is sleeved on the vertical track.
By adopting the technical scheme, the structure of the horizontal moving unit and the vertical moving unit is disclosed.
Optionally, the telescopic unit includes a first movable member and a third movable member, and the first movable member and the third movable member are connected to each other and can rotate relatively.
By adopting the technical scheme, the structure of the telescopic unit is disclosed.
Optionally, the telescopic unit includes a first moving part, a second moving part, and a third moving part, the first moving part, the second moving part, and the third moving part are connected in sequence, the first moving part and the second moving part can rotate relatively, and the second moving part and the third moving part can rotate relatively.
By adopting the technical scheme, the structure of the telescopic unit is further disclosed.
Optionally, the vertical movable sleeve is provided with a mounting plate, and the mounting plate is provided with a mounting hole;
one end of the first movable piece, which is far away from the third movable piece, is provided with a mounting hole corresponding to the mounting hole on the mounting piece;
the mounting hole on the mounting piece is rotatably connected with the mounting hole on the first movable piece through a mounting shaft.
By adopting the technical scheme, the connecting structure of the vertical moving unit and the telescopic unit is disclosed.
Optionally, the on-hook component comprises a hook unit, and the hook unit and the photovoltaic inverter can be fixedly arranged.
By adopting the technical scheme, the hanging machine assembly is provided with the hook unit, and the hook unit is used for being connected with the telescopic unit to hang the photovoltaic inverter.
Optionally, the on-hook assembly includes a rack-and-machine connecting plate, the rack-and-machine connecting plate is fixedly disposed on the photovoltaic inverter, and the hook unit is fixedly disposed with the photovoltaic inverter via the rack-and-machine connecting plate; or the like, or, alternatively,
the on-hook assembly comprises an on-hook connecting plate and an on-hook rack, the on-hook connecting plate is fixedly arranged on the on-hook rack, the photovoltaic inverter can be fixedly arranged on the on-hook rack, and the hook unit is fixedly arranged on the on-hook rack and the photovoltaic inverter through the on-hook connecting plate.
Through adopting above-mentioned technical scheme, disclosed two kinds of modes that the on-hook subassembly is connected with photovoltaic inverter.
Optionally, the couple unit includes the couple fixed body, couple coupler body, the couple fixed body with couple coupler body integrated into one piece, the flexible unit with couple coupler body is hung and is held in order to hang photovoltaic inverter.
Through adopting above-mentioned technical scheme, the structure of couple unit is disclosed.
Optionally, the hook fixing body is provided with a limiting hole, and a limiting pin is arranged in the limiting hole and can be fixed on the fixed supporting component.
Through adopting above-mentioned technical scheme, disclosed the structure of locking fixed support subassembly and hanging machine subassembly.
The application comprises at least one of the following beneficial technical effects:
1. this application is through setting up horizontal migration unit, vertical migration unit, when hanging photovoltaic inverter, can carry out the ascending removal of horizontal direction, the ascending removal of vertical direction through adjustment horizontal migration unit, vertical migration unit, and the adjustment is fairly simple, and is not high to initial positioning accuracy's requirement, to the condition that needs change after the installation and adjustment position, also can simply realize. The photovoltaic inverter can be used for mounting the integral photovoltaic inverter and can also be used for split type assembling photovoltaic inverters. Simple operation and convenient and reliable use.
2. This application is through being provided with the flexible unit, can adjust the distance of photovoltaic inverter installation back apart from installation face such as wall body, can have the problem that other article disturbed in the limited or space of usage space, be convenient for adjust, be convenient for installation, strong adaptability.
3. This application sets up through the locking structure amount, be provided with on fixed stay subassembly and supply the spacer pin to insert and carry out spacing hole, set up the spacer pin through spacing hole and insert the hole that sets up on the fixed stay subassembly, can lock couple unit and fixed stay subassembly, also lock the component of hanging the aircraft in fixed stay subassembly, thereby also locked the support frame subassembly, make it can not take place the level, it is vertical, and flexible removal, thereby guaranteed that the position of installing the well photovoltaic inverter of location is reliable and stable, displacement does not take place.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic inverter suspension apparatus according to the present application.
Fig. 2 is a schematic view of another view-angle structure of the photovoltaic inverter suspension of the present application of fig. 1.
Fig. 3 is a schematic structural view of a support frame assembly of a photovoltaic inverter suspension of the present application.
Fig. 4 is a schematic structural view of an assembly of a photovoltaic inverter and an on-hook assembly of the photovoltaic inverter suspension apparatus of the present application.
Fig. 5 is a schematic view of another embodiment of the pv inverter and hitch assembly of the pv inverter suspension apparatus of the present application.
Fig. 6 is a schematic structural view of a hook unit of the photovoltaic inverter suspension device of the present application.
Description of the reference numerals
1. A photovoltaic inverter; 2. fixing the support component; 3. a support frame assembly; 4. an onhook component; 31. a horizontal moving unit; 311. a horizontal rail; 312. a horizontal movable sleeve; 32. a vertical moving unit; 321. a vertical track; 322. a vertical movable sleeve; 323. mounting a sheet; 33. a telescopic unit; 331. a first movable member; 332. installing a rotating shaft; 333. a second movable member; 334. a third movable member; 41. a hooking unit; 411. a hook fixing body; 412. a hook body; 413. a limiting hole; 42. a frame machine connecting plate; 43. and (4) hanging the machine frame.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
Example 1
The present embodiment discloses a photovoltaic inverter suspension device.
Referring to fig. 1-2, in the present embodiment, a pv inverter suspension apparatus is used to suspend a pv inverter 1. Comprises a fixed supporting component 2, a hanging machine component 4 and a supporting frame component 3. The fixed support member 2 is used to be fixed to a position to be fixed, such as a wall, a column, or the like. The support frame component 3 is arranged between the hanging machine component 4 and the fixed support component 2. The photovoltaic inverter 1 is hung on the hanging component 4 and then fixed on the fixed supporting component 2 through the supporting frame component 3, so that the photovoltaic inverter 1 is hung on a position to be fixed.
Referring to fig. 3, in this embodiment, the support frame assembly 3 includes a horizontal moving unit 31, a vertical moving unit 32, and a telescopic unit 33, the horizontal moving unit 31 is disposed on the fixed support assembly 2, the vertical moving unit 32 is disposed on the horizontal moving unit 31, one end of the telescopic unit 33 is connected to the vertical moving unit 32, and the other end is connected to the hanging unit 4. Through the arrangement of the horizontal moving unit 31, the vertical moving unit 32 and the telescopic unit 33, when the suspension device of the embodiment suspends the photovoltaic inverter 1, the suspension device can move in the horizontal direction and move in the vertical direction, so that the problem that in the installation process of the photovoltaic inverter 1 in the background art, when the installation position of the photovoltaic inverter needs to be properly adjusted, the photovoltaic inverter can only be installed again after being detached is solved. In this embodiment, when the installation position or the installation accuracy needs to be adjusted, the horizontal movement unit 31 and the vertical movement unit 32 can be adjusted, so that the horizontal movement and the vertical movement can be achieved, and the adjustment is relatively simple, therefore, in the initial installation, the requirement on the installation positioning accuracy of the fixed support component 2 is not high, and for the situation that the position needs to be changed and adjusted after the installation, the position can be changed by adjusting the horizontal movement unit 31 and the vertical movement unit 32, so that the installation method can be used for installing the photovoltaic inverter 1 with the integral structure, and can also be used for the photovoltaic inverter 1 with the integral structure of the split assembly. Simple operation and convenient and reliable use. To the photovoltaic inverter 1 of spelling, come counterpoint spelling through the adjustment position, more be simple labour saving and time saving. In addition, the telescopic unit 33 is further arranged, so that the distance between the photovoltaic inverter 1 and a mounting surface such as a wall body after being mounted can be adjusted, the problem that the space is limited or other objects interfere in the space can be solved, the adjustment is convenient, the mounting is convenient, and the adaptability is strong.
Referring to fig. 3, in the present embodiment, the horizontal moving unit 31 includes a horizontal rail 311 and a horizontal movable sleeve 312, and the horizontal movable sleeve 312 is sleeved on the horizontal rail 311. The vertical moving unit 32 comprises a vertical rail 321 and a vertical movable sleeve 322, wherein the vertical movable sleeve 322 is sleeved on the vertical rail 321.
Referring to fig. 3, in the present embodiment, the telescopic unit 33 includes a first movable member 331, a second movable member 333, and a third movable member 334, where the first movable member 331, the second movable member 333, and the third movable member 334 are sequentially connected, the first movable member 331 and the second movable member 333 can rotate relatively, and the second movable member 333 and the third movable member 334 can rotate relatively. The vertical movable sleeve 322 is provided with a mounting sheet 323, and the mounting sheet 323 is provided with a mounting hole. One end of the first movable member 331, which is far away from the third movable member 334, is provided with a mounting hole corresponding to the mounting hole on the mounting plate 323; the mounting hole of the mounting plate 323 and the mounting hole of the first movable member 331 are rotatably connected via a mounting shaft 332.
Referring to fig. 4, in the present embodiment, the hook assembly 4 includes a hook unit 41, a rack-and-pinion attachment plate 42, and a hook frame 43. The on-hook rack 43 is fixedly arranged at the back of the photovoltaic inverter 1, the on-hook rack connecting plate 42 is fixedly arranged on the on-hook rack 43, and the hook unit 41 is fixedly arranged on the on-hook rack connecting plate 42. The hook unit 41 includes a hook fixing body 411 and a hook body 412, the hook fixing body 411 and the hook body 412 are integrally formed, and the hook body 412 can be hung on the third movable member 334 of the telescopic unit 33, so as to hang the photovoltaic inverter 1. Of course, the hanger frame 43 of the hanger assembly 4 may be configured to support and clamp the pv inverter 1. If the on-hook rack 43 is provided with a bottom pallet and a back plate connected to the bottom pallet, the photovoltaic inverter 1 is placed on the bottom pallet.
Example 2
The present embodiment discloses a photovoltaic inverter suspension device.
The present embodiment is different from embodiment 1 in that the telescopic unit 33 includes a first movable member 331 and a third movable member 334, and the first movable member 331 and the third movable member 334 are connected to each other and can rotate relatively. I.e. only two moving parts. The purpose of stretching and adjusting the installation position of the photovoltaic inverter 1 can be achieved.
Example 3
The present embodiment discloses a photovoltaic inverter suspension device.
The present embodiment is different from embodiment 1 in that the on-hook assembly 4 includes a hook unit 41 and an on-hook mounting plate 42, the on-hook mounting plate 42 is fixedly disposed on the photovoltaic inverter 1, the hook unit 41 is fixedly disposed on the on-hook mounting plate 42, and the hook unit 41 is fixedly disposed with the photovoltaic inverter 1 via the on-hook mounting plate 42. That is, the hook unit 41 is directly connected to the photovoltaic inverter 1 through the simple frame connecting plate 42, and may be directly formed integrally or may be fixedly connected through bolts or the like. Thereby saving the on-hook frame 43 and reducing the structure.
Example 4
The present embodiment discloses a photovoltaic inverter suspension device.
The difference between this embodiment and embodiment 1 is that a limiting hole 413 is formed on the hook fixing body 411, and a limiting pin is disposed through the limiting hole 413, and the limiting pin can be fixed on the fixing support component 2. Referring to fig. 1, a hole for limiting pin insertion for limiting is formed in the fixed support component 2, a limiting pin is arranged through the limiting hole 413 and inserted into the hole formed in the fixed support component 2, the hook unit 41 and the fixed support component 2 can be locked, that is, the hanging component 4 is locked in the fixed support component 2, so that the support frame component 3 is also locked and cannot move horizontally, vertically and telescopically, and the position of the photovoltaic inverter 1 which is well installed and positioned is stable and reliable and does not shift.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a photovoltaic inverter linkage, is including being used for fixed photovoltaic inverter (1) hanging machine subassembly (4) of connecting, being used for fixing fixed supporting component (2) on the installation body, and set up hanging machine subassembly (4) with support frame subassembly (3) between fixed supporting component (2), its characterized in that, support frame subassembly (3) are including horizontal migration unit (31), vertical mobile unit (32), telescoping unit (33), horizontal migration unit (31) set up on the fixed supporting component (2), vertical mobile unit (32) set up on the horizontal migration unit (31), telescoping unit (33) one end with vertical mobile unit (32) are connected, the other end with hanging machine subassembly (4) are connected.
2. The photovoltaic inverter suspension device according to claim 1,
the horizontal moving unit (31) comprises a horizontal rail (311) and a horizontal movable sleeve (312), and the horizontal movable sleeve (312) is sleeved on the horizontal rail (311);
the vertical moving unit (32) comprises a vertical track (321) and a vertical movable sleeve (322), wherein the vertical movable sleeve (322) is sleeved on the vertical track (321).
3. The photovoltaic inverter suspension device according to claim 2,
the telescopic unit (33) comprises a first movable piece (331) and a third movable piece (334), and the first movable piece (331) and the third movable piece (334) are connected with each other and can rotate relatively.
4. The PV inverter suspension apparatus of claim 2,
the telescopic unit (33) comprises a first movable piece (331), a second movable piece (333) and a third movable piece (334), wherein the first movable piece (331), the second movable piece (333) and the third movable piece (334) are sequentially connected, the first movable piece (331) and the second movable piece (333) can rotate relatively, and the second movable piece (333) and the third movable piece (334) can rotate relatively.
5. The PV inverter suspension apparatus according to claim 3 or 4,
the vertical movable sleeve (322) is provided with a mounting sheet (323), and a mounting hole is formed in the mounting sheet (323);
one end of the first movable piece (331) far away from the third movable piece (334) is provided with a mounting hole corresponding to the mounting hole on the mounting plate (323);
the mounting hole on the mounting plate (323) is rotatably connected with the mounting hole on the first movable piece (331) through an installation shaft (332).
6. A photovoltaic inverter suspension apparatus according to any one of claims 1 to 4,
the on-hook component (4) comprises a hook unit (41), and the hook unit (41) and the photovoltaic inverter (1) can be fixedly arranged.
7. The photovoltaic inverter suspension device according to claim 6,
the on-hook component (4) comprises a machine erecting connecting plate (42), the machine erecting connecting plate (42) is fixedly arranged on the photovoltaic inverter (1), and the hook unit (41) is fixedly arranged with the photovoltaic inverter (1) through the machine erecting connecting plate (42); or the like, or, alternatively,
the hanging machine assembly (4) comprises a hanging machine connecting plate (42) and a hanging machine frame (43), the hanging machine connecting plate (42) is fixedly arranged on the hanging machine frame (43), the photovoltaic inverter (1) can be fixedly arranged on the hanging machine frame (43), and the hook unit (41) is fixedly arranged on the hanging machine connecting plate (42) and the hanging machine frame (43) and the photovoltaic inverter (1).
8. The photovoltaic inverter suspension device according to claim 6,
couple unit (41) are including couple fixed body (411), couple hook body (412), couple fixed body (411) with couple hook body (412) integrated into one piece, flexible unit (33) with couple hook body (412) are hung and are held in order to hang photovoltaic inverter (1).
9. The photovoltaic inverter suspension device according to claim 8,
the hook fixing body (411) is provided with a limiting hole (413), and a limiting pin can be fixed on the fixing and supporting component (2) through the limiting hole (413) provided with the limiting pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222549646.8U CN218153297U (en) | 2022-09-26 | 2022-09-26 | Photovoltaic inverter linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222549646.8U CN218153297U (en) | 2022-09-26 | 2022-09-26 | Photovoltaic inverter linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218153297U true CN218153297U (en) | 2022-12-27 |
Family
ID=84564176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222549646.8U Active CN218153297U (en) | 2022-09-26 | 2022-09-26 | Photovoltaic inverter linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218153297U (en) |
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2022
- 2022-09-26 CN CN202222549646.8U patent/CN218153297U/en active Active
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