Photovoltaic inverter installation assembly

Abstract

The invention discloses a photovoltaic inverter installation assembly, and belongs to the field of photovoltaic inverter installation, the photovoltaic inverter installation assembly comprises an installation frame and an installation mechanism, the installation mechanism comprises a fixing frame, a rotating frame, a supporting assembly, a positioning assembly, an adjusting assembly and a fixing assembly; one end of the rotating frame is rotationally connected with the fixing frame, the rotating frame can be driven to conduct angle adjustment through the adjusting assembly, vertical and horizontal state adjustment can be conducted, installation and overhaul operation can be conveniently conducted, an inverter can be supported through the supporting assembly, the position of the inverter on the rotating frame can be adjusted, and the inverter can be conveniently installed and repaired. The supporting assembly can be further detached from the rotating frame, mounting and overhauling operation of workers are facilitated, the rotating frame can be kept in a vertical state through the positioning assembly, the adjusting assembly and the rotating frame can be fixed in position through the fixing assembly, and the rotating frame is kept in a horizontal state and kept stable.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of photovoltaic inverter installation, and particularly relates to a photovoltaic inverter installation assembly. BACKGROUND

[0002] A photovoltaic (PV) solar panel produces variable DC voltage that is converted to utility frequency AC by a photovoltaic inverter, which can feed back to the commercial power grid or be used for off-grid power grid. The photovoltaic inverter is one of the important balance of system (BOS) in the photovoltaic array system, and can be used with general AC power supply equipment. The solar inverter has special functions for cooperating with the photovoltaic array. At present, in order to make the solar panel better receive sunlight, the solar panel is usually installed on the roof outdoors, and in order to better convert the DC voltage generated by the solar panel, the transmission distance between the solar panel and the photovoltaic inverter is shortened, so when the photovoltaic inverter is installed indoors, a higher position such as a ceiling is usually selected.

[0003] The existing photovoltaic inverter installation assembly is complex to operate when installing the inverter, has poor stability when adjusting the height and angle of the inverter, and is inconvenient to accurately adjust according to the operation of the staff, thereby reducing the installation efficiency.

[0004] In order to avoid the above technical problems, it is necessary to provide a photovoltaic inverter installation assembly to overcome the defects in the prior art. SUMMARY

[0005] The present application aims to provide a photovoltaic inverter installation assembly to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0007] A photovoltaic inverter installation assembly, comprising a mounting frame and a mounting mechanism, the mounting mechanism comprising:

[0008] The fixed frame is fixedly installed at the bottom side of one end of the mounting frame, a rotating frame is installed on the fixed frame, the shape of the rotating frame is U-shaped, one end of the rotating frame is rotationally connected with the fixed frame, a supporting assembly is installed on the rotating frame for supporting the inverter, the supporting assembly can be positionally adjusted on the rotating frame, a positioning assembly is arranged between the rotating frame and the fixed frame for keeping the rotating frame vertical at the bottom side of the fixed frame, an adjusting assembly is installed at the top side of the end of the mounting frame away from the fixed frame, the adjusting assembly is connected with the end of the rotating frame away from the fixed frame for driving the rotating frame to be angularly adjusted, so that the rotating frame is adjusted to be horizontal and vertical, and a fixing assembly is installed on the side surface of the end of the mounting frame close to the adjusting assembly for fixing the adjusting assembly and the rotating frame, so that the position of the rotating frame kept horizontal is fixed.

[0009] As a further technical scheme of the present application, the supporting assembly comprises:

[0010] A sliding groove is arranged on the rotating frame, a rack is fixedly installed on the inner wall of the sliding groove, the length of the rack is the same as the length of the rotating frame, a supporting plate is arranged on the inner side of the rotating frame, an inverter is fixedly installed on the supporting plate, the two ends of the supporting plate are slidingly connected with the sliding groove, a positioning groove is arranged at the top end of the supporting plate, a moving block is arranged on the inner side of the positioning groove, the moving block is slidingly connected with the positioning groove, a positioning tooth is fixedly installed on the end of the moving block close to the rack, a fixing plate is installed in the middle of the positioning groove, a first elastic member is installed between the fixing plate and the moving block for tightly contacting the positioning tooth with the rack, and a moving assembly is further installed on the supporting plate, the moving assembly is connected with the moving block for adjusting the position of the moving block on the positioning groove, so that the positioning tooth is separated from the rack.

[0011] As a further technical scheme of the present application, the moving assembly comprises:

[0012] A limiting frame is fixedly installed on one side of the supporting plate, a long rod is installed on the inner side of the limiting frame, a handle is installed on one end of the long rod, and a moving frame is installed on the other end of the long rod, hinge seats are installed on the two ends of the moving frame, a short rod is fixedly installed on the end of the moving block away from the positioning tooth, a connecting rod is installed between the short rod and the hinge seat, and the two ends of the connecting rod are rotationally connected with the short rod and the hinge seat.

[0013] As a further technical scheme of the present application, the positioning assembly comprises:

[0014] A positioning block is fixedly installed on the side surface of the rotating frame, a positioning rod is installed on the positioning block, the positioning rod is threadedly connected with the positioning block, the end of the positioning rod close to the fixed frame is semicircular, a vertical positioning hole is arranged in the middle of the bottom end of the fixed frame, and the positioning rod can extend into the inner side of the positioning hole.

[0015] As a further technical scheme of the present application, the adjusting assembly comprises:

[0016] The driving member is fixedly installed on the top side of one end of the mounting frame, the output end of the driving member is provided with a driving rod, one end of the driving rod away from the driving member is provided with a winding roller, the mounting frame is further provided with a guide frame, the guide frame is provided with a guide wheel, the guide wheel is rotatably connected with the guide frame, the guide frame and the guide wheel are both provided with two groups which are installed on the mounting frame, the diameters of the two groups of guide wheels are different, the winding roller is wound with a steel wire rope, the mounting frame is provided with a wire guide hole, the steel wire rope passes through the two groups of guide wheels and is fixedly connected with the rotary frame away from the fixed frame through the wire guide hole.

[0017] As a further technical scheme of the present application, the fixing assembly comprises:

[0018] The slide rail is fixedly installed on the side surface of one end of the mounting frame close to the adjusting assembly, the inner side of the slide rail is provided with a fixed rod, the fixed rod can move in position along the slide rail, one end of the fixed rod is provided with an extension member, the extension member is fixedly installed on the side surface of the mounting frame, the end of the fixed rod away from the extension member is fixedly provided with a fixed tooth, the winding roller is fixedly provided with a rotary tooth on the side away from the driving rod, the fixed tooth can be connected with the rotary tooth in the form of meshing connection, the end of the fixed rod close to the extension member is fixedly provided with a fixed block on the bottom side, the shape of the fixed block is L-shaped, the side surface of the end of the rotary frame away from the fixed frame is fixedly provided with a protruding block for connecting with the fixed block so that the rotary frame remains horizontal.

[0019] As a further technical scheme of the present application, the surface of the rotary frame is provided with a limiting groove, the side surface of the supporting plate is provided with a mounting groove, the inner side of the mounting groove is provided with an anti-falling block, the anti-falling block can slide on the inner side of the limiting groove, the second elastic member is installed between the anti-falling block and the mounting groove.

[0020] Compared with the prior art, the present application has the following advantages:

[0021] The present application provides a kind of photovoltaic inverter installation assembly, the rotary frame one end is rotatably connected with the fixed frame, angle adjustment can be driven by adjusting assembly to rotary frame, it can be adjusted by vertical horizontal state, it is convenient to install and overhaul operation, supporting operation can be carried out to inverter by supporting assembly, and the position of inverter on rotary frame can be adjusted, and supporting assembly can be further removed from rotary frame, it is convenient for staff to install and overhaul operation, rotary frame can be kept vertical by positioning assembly, adjusting assembly and rotary frame can be fixed in position by fixing assembly, so that rotary frame remains horizontal and keeps stable. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the structural schematic diagram of the present application.

[0023] Figure 2 Structure diagram of the bottom side of the mounting frame in the application;

[0024] Figure 3 Structure diagram of the bottom side of the mounting frame in the application; Figure 1 Structure diagram of the bottom side of the mounting frame in the application;

[0025] Figure 4 Structure diagram of the bottom side of the mounting frame in the application; Structure diagram of the bottom side of the mounting frame in the application;

[0026] Figure 5 Structure diagram of the bottom side of the mounting frame in the application;

[0027] Figure 6 Structure diagram of the bottom side of the mounting frame in the application; Figure 5 Structure diagram of the bottom side of the mounting frame in the application;

[0028] Figure 7 Structure diagram of the bottom side of the mounting frame in the application; Structure diagram of the bottom side of the mounting frame in the application;

[0029] Figure 8 Structure diagram of the bottom side of the mounting frame in the application; Figure 7 Structure diagram of the bottom side of the mounting frame in the application;

[0030] Figure 9 Structure diagram of the bottom side of the mounting frame in the application;

[0031] Figure 10 Structure diagram of the bottom side of the mounting frame in the application; Figure 9 Structure diagram of the bottom side of the mounting frame in the application.

[0032] In the drawings: 1 - mounting frame, 2 - fixing frame, 3 - rotating frame, 4 - supporting assembly, 41 - sliding groove, 42 - rack, 43 - supporting plate, 44 - positioning groove, 45 - moving block, 46 - positioning tooth, 47 - fixing plate, 48 - first elastic member, 49 - moving assembly, 491 - limiting frame, 492 - long rod, 493 - handle, 494 - moving frame, 495 - hinged seat, 496 - short rod, 497 - connecting rod, 5 - positioning assembly, 51 - positioning block, 52 - positioning rod, 53 - positioning hole, 6 - adjusting assembly, 61 - driving member, 62 - driving rod, 63 - winding roller, 64 - guide frame, 65 - guide wheel, 66 - guide hole, 67 - steel wire rope, 7 - fixing assembly, 71 - sliding rail, 72 - fixing rod, 73 - telescopic member, 74 - fixing tooth, 75 - rotating tooth, 76 - fixing block, 77 - protruding block, 8 - limiting groove, 9 - mounting groove, 10 - anti-falling block, 11 - second elastic member. DETAILED DESCRIPTION

[0033] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0034] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0035] like Figures 1-10 As shown in the embodiment provided by the present invention, a photovoltaic inverter mounting assembly includes a mounting frame 1 and a mounting mechanism, wherein the mounting mechanism includes:

[0036] A fixed frame 2 is fixedly installed on the bottom side of one end of the mounting frame 1. A rotating frame 3 is mounted on the fixed frame 2. The rotating frame 3 is U-shaped and one end is rotatably connected to the fixed frame 2. A support component 4 is mounted on the rotating frame 3 for supporting the inverter. The support component 4 can be adjusted in position on the rotating frame 3. A positioning component 5 is provided between the rotating frame 3 and the fixed frame 2 to keep the rotating frame 3 vertical on the bottom side of the fixed frame 2. An adjustment component 6 is mounted on the top side of the mounting frame 1 away from the fixed frame 2. The adjustment component 6 is connected to the end of the rotating frame 3 away from the fixed frame 2 and is used to drive the rotating frame 3 to adjust its angle, allowing the rotating frame 3 to be adjusted horizontally and vertically. A fixing component 7 is mounted on the side of the mounting frame 1 near the adjustment component 6 to fix the adjustment component 6 and the rotating frame 3, keeping the rotating frame 3 in a horizontal position.

[0037] In this embodiment, one end of the rotating frame 3 is rotatably connected to the fixed frame 2. The rotating frame 3 can be driven to adjust its angle through the adjusting component 6, allowing for adjustment of its vertical and horizontal states, facilitating installation and maintenance. The inverter can be supported by the supporting component 4, and its position on the rotating frame 3 can be adjusted. Furthermore, the supporting component 4 can be removed from the rotating frame 3, facilitating installation and maintenance by personnel. The positioning component 5 keeps the rotating frame 3 vertical, and the fixing component 7 fixes the positions of the adjusting component 6 and the rotating frame 3, keeping the rotating frame 3 horizontal and stable. The open end of the rotating frame 3 is away from the fixed frame 2, and a rolling bearing is installed between the fixed frame 2 and the rotating frame 3 to facilitate the rotation of the rotating frame 3 and achieve switching between horizontal and vertical states.

[0038] In one embodiment of the present invention, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 ,Figure 9 and Figure 10 The support assembly 4 comprises:

[0039] A sliding groove 41 is arranged on the rotating frame 3, and a rack 42 is fixedly arranged on the inner wall of the sliding groove 41. The length of the rack 42 is the same as the length of the rotating frame 3. A support plate 43 is arranged on the inner side of the rotating frame 3. An inverter is fixedly arranged on the support plate 43. The support plate 43 is slidingly connected with the sliding groove 41 at both ends. A positioning groove 44 is arranged at the top end of the support plate 43. A moving block 45 is arranged on the inner side of the positioning groove 44. The moving block 45 is slidingly connected with the positioning groove 44. A positioning tooth 46 is fixedly arranged on the end of the moving block 45 close to the rack 42. A fixing plate 47 is arranged in the middle of the positioning groove 44. A first elastic member 48 is arranged between the fixing plate 47 and the moving block 45, so that the positioning tooth 46 is in close contact with the rack 42. A moving assembly 49 is further arranged on the support plate 43. The moving assembly 49 is connected with the moving block 45, so as to adjust the position of the moving block 45 on the positioning groove 44, and separate the positioning tooth 46 from the rack 42.

[0040] The moving assembly 49 comprises:

[0041] A limiting frame 491 is fixedly arranged on one side of the support plate 43. A long rod 492 is arranged on the inner side of the limiting frame 491. A handle 493 is arranged on one end of the long rod 492. A moving frame 494 is arranged on the other end of the long rod 492. Hinge seats 495 are arranged on both ends of the moving frame 494. A short rod 496 is fixedly arranged on the side of the end of the moving block 45 away from the positioning tooth 46. A connecting rod 497 is arranged between the short rod 496 and the hinge seat 495. The connecting rod 497 is rotationally connected with the short rod 496 and the hinge seat 495 at both ends.

[0042] The positioning assembly 5 comprises:

[0043] A positioning block 51 is fixedly arranged on the side of the rotating frame 3. A positioning rod 52 is arranged on the positioning block 51. The positioning rod 52 is threadedly connected with the positioning block 51. The end of the positioning rod 52 close to the fixed frame 2 is semicircular. A vertical positioning hole 53 is arranged in the middle of the bottom end of the fixed frame 2. The positioning rod 52 can extend into the inner side of the positioning hole 53.

[0044] In the embodiment, the rotating frame 3 is internally provided with a sliding groove 41, the inner wall of the sliding groove 41 is fixedly installed with a rack 42, the support plate 43 is slidably connected with the sliding groove 41 on both sides, the support plate 43 can be positionally adjusted inside the rotating frame 3, an inverter is installed on the support plate 43, the inverter is conveniently positionally adjusted on the rotating frame 3, the support plate 43 is provided with a linear positioning groove 44 at one end close to the fixed frame 2, the positioning groove 44 is provided with a moving block 45, the moving block 45 is slidably connected with the positioning groove 44, the moving block 45 can be positionally moved along the positioning groove 44, the moving block 45 is fixedly installed with a positioning tooth 46 at one end close to the rack 42, the positioning tooth 46 can be connected with the rack 42 in a meshing connection mode, the teeth of the rack 42 and the positioning tooth 46 are in a right trapezoidal shape, so that the support plate 43 can be fixed in position inside the rotating frame 3 after the positioning tooth 46 is connected with the rack 42, the positioning groove 44 is fixedly installed with a fixed plate 47 in the middle, the first elastic member 48 is installed between the fixed plate 47 and the moving block 45, the first elastic member 48 can be a spring or rubber, etc., in the embodiment, the first elastic member 48 is a spring, the positioning tooth 46 can be in close contact with the rack 42 through the first elastic member 48, so that the position of the support plate 43 is stably fixed;

[0045] The support plate 43 is fixedly installed with a limiting frame 491, the limiting frame 491 is internally provided with a long rod 492, the long rod 492 penetrates through the limiting frame 491 and can be positionally moved along the limiting frame 491, the long rod 492 is installed with a handle 493 at one end and a moving frame 494 at the other end, the moving frame 494 is fixedly installed with a hinged seat 495 at both ends, the moving block 45 is fixedly installed with a short rod 496 at one side, the connecting rod 497 is installed with a rolling bearing between both ends and the short rod 496 and the hinged seat 495, when the long rod 492 is positionally moved along the limiting frame 491, the moving frame 494 can be driven to be positionally adjusted on the support plate 43, the moving block 45 can be positionally moved along the positioning groove 44 through the hinged seat 495, the connecting rod 497 and the short rod 496, the first elastic member 48 can be compressed by the moving block 45, the positioning tooth 46 and the rack 42 are further separated, at this time, the support plate 43 can be moved inside the rotating frame 3, when the handle 493 is loosened, the positioning tooth 46 is connected with the rack 42 under the action of the first elastic member 48, the position of the support plate 43 on the rotating frame 3 can be fixed;

[0046] The rotary frame 3 is provided with a limiting groove 8, the support plate 43 is provided with a mounting groove 9 on the side, the anti-falling block 10 is mounted in the mounting groove 9, the anti-falling block 10 can slide in the limiting groove 8, the second elastic element 11 is mounted between the anti-falling block 10 and the mounting groove 9, the second elastic element 11 can be a spring or rubber, etc., in the embodiment, the second elastic element 11 is a spring, under the action of the second elastic element 11, the anti-falling block 10 can slide in the limiting groove 8, so that the support plate 43 is not directly separated from the rotary frame 3 when the position of the support plate 43 is adjusted, the support plate 43 can be effectively prevented from being separated from the rotary frame 3 through the anti-falling block 10, when it is needed to dismount the support plate 43 from the rotary frame 3, the anti-falling block 10 can be pressed, the second elastic element 11 is compressed, the support plate 43 is separated from the rotary frame 3, and the operation steps are simple.

[0047] In an embodiment of the present application, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 , the adjusting assembly 6 comprises:

[0048] The driving piece 61 is fixedly installed on one end of the top side of the mounting frame 1, the driving piece 61 is provided with the driving rod 62 on the output end, the winding roller 63 is installed on the end of the driving rod 62 away from the driving piece 61, the mounting frame 1 is further provided with the guide frame 64, the guide wheel 65 is installed on the guide frame 64, the guide wheel 65 is rotatably connected with the guide frame 64, the guide frame 64 and the guide wheel 65 are both provided with two groups and are installed on the mounting frame 1, the diameters of the two groups of guide wheels 65 are different, the winding roller 63 is wound with the steel wire rope 67, the mounting frame 1 is provided with the wire guide hole, the steel wire rope 67 passes through the two groups of guide wheels 65 and is fixedly connected with the rotary frame 3 through the wire guide hole away from the fixed frame 2.

[0049] The fixing assembly 7 comprises:

[0050] The slide rail 71 is fixedly installed on the side of the mounting frame 1 near the adjusting assembly 6, a fixed rod 72 is installed in the inner side of the slide rail 71, the fixed rod 72 can move in position along the slide rail 71, one end of the fixed rod 72 is provided with an extension piece 73, the extension piece 73 is fixedly installed on the side of the mounting frame 1, one end of the fixed rod 72 away from the extension piece 73 is fixedly provided with a fixed tooth 74, the wire winding roller 63 is fixedly installed on the side away from the driving rod 62, the fixed tooth 74 can be connected with the rotating tooth 75 in a meshing connection mode, one end of the fixed rod 72 near the extension piece 73 is fixedly installed with a fixed block 76 on the bottom side, the fixed block 76 is in an L-shaped structure, the rotating frame 3 is fixedly installed with a protruding block 77 on the side away from the fixed frame 2, which is used to connect with the fixed block 76 and keep the rotating frame 3 in a horizontal state.

[0051] In the embodiment, the rotating frame 3 is fixedly installed with a driving piece 61 on the top side of the end away from the fixed frame 2, the driving piece 61 can be a rotary motor or a stepping motor, etc., and is a double-shaft motor in the embodiment, the driving piece 61 is fixedly installed with a driving rod 62 on the output end, the driving rod 62 is fixedly installed with a wire winding roller 63 on the end away from the driving piece 61, the driving piece 61 can control the wire winding roller 63 to rotate, the rotating frame 3 is provided with a guide hole 66, the rotating frame 3 is provided with two groups of guide frames 64 and guide wheels 65 on the side near the wire winding roller 63, the diameters of the two guide wheels 65 are different, the wire winding roller 63 is wound with a steel wire rope 67, the steel wire rope 67 passes through the two guide wheels 65 and the guide hole 66 and is fixedly connected with one end of the rotating frame 3, the wire winding roller 63 is controlled to rotate by the driving piece 61, the rotating frame 3 is rotated by the steel wire rope 67, which is convenient for the rotating frame 3 to switch between the horizontal and vertical states and can keep the rotating frame 3 stable during the adjusting process;

[0052] The rotating frame 3 is fixedly installed with a linear sliding rail 71 on one end side of the driving member 61, a linear fixed rod 72 is arranged in the sliding rail 71, the fixed rod 72 can move in position along the sliding rail 71, a telescopic member 73 is fixedly installed on the side of the rotating frame 3, the telescopic member 73 can be a telescopic motor or a stepping motor, etc., in the embodiment, the telescopic member 73 is a telescopic motor, the output end of the telescopic member 73 is fixedly connected with the fixed rod 72, so as to facilitate the position movement of the fixed rod 72, a fixed tooth 74 is fixedly installed on one end of the fixed rod 72 away from the telescopic member 73, the fixed tooth 74 is in the shape of a circular arc, a rotating tooth 75 is fixedly installed on the winding roller 63, the fixed tooth 74 can be connected with the rotating tooth 75 by controlling the telescopic member 73, the connection mode is meshing connection, the winding roller 63 can be fixed in position, the stability of the rotating frame 3 is maintained, an L-shaped fixed block 76 is fixedly installed on the bottom side of one end of the fixed rod 72 close to the telescopic member 73, a protruding block 77 is fixedly installed on the outer side of one end of the rotating frame 3 away from the fixed frame 2, when the rotating frame 3 is in a horizontal state, the fixed tooth 74 can be connected with the rotating tooth 75 by controlling the telescopic member 73, the fixed block 76 is in contact with the protruding block 77, so that the rotating frame 3 maintains the stability of the horizontal state.

[0053] The working principle of the present application is as follows:

[0054] In the present application, first, the inverter is installed on the support plate 43, then the handle 493 is pulled, the position of the support plate 43 on the rotating frame 3 is adjusted, then the driving member 61 is controlled, the steel wire rope 67 is wound, the rotating frame 3 is rotated from vertical to horizontal, then the telescopic member 73 is controlled, the fixed tooth 74 is connected with the rotating tooth 75, the fixed block 76 is connected with the protruding block 77, so that the rotating frame 3 maintains the stability of the horizontal state, when the inverter needs to be overhauled, the telescopic member 73 is controlled to separate the fixed tooth 74 from the rotating tooth 75, the fixed block 76 is separated from the protruding block 77, then the output end of the driving member 61 is reversed, so that the rotating frame 3 is rotated from horizontal to vertical, when the rotating frame 3 needs to always maintain vertical, the rotating positioning rod 52 is rotated, so that the positioning rod 52 extends into the positioning hole 53, then the inverter is overhauled, the support plate 43 can be moved on the rotating frame 3, and the support plate 43 can be separated from the rotating frame 3 by pressing the anti-falling block 10, the operation is convenient.

[0055] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

[0056] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature or implementation described herein. The specification can include implicit combinations of explicitly mentioned features and / or implicit combinations of implicitly mentioned features. Such combinations are also expressly included within the scope of the specification and an embodiment.

Claims

1. A photovoltaic inverter mounting assembly, comprising a mounting frame (1) and a mounting mechanism, characterized in that, The installation mechanism includes: A fixed frame (2) is fixedly installed on the bottom side of one end of the mounting frame (1). A rotating frame (3) is installed on the fixed frame (2). The rotating frame (3) is U-shaped. One end of the rotating frame (3) is rotatably connected to the fixed frame (2). A support assembly (4) is installed on the rotating frame (3) for supporting the inverter. The support assembly (4) can be adjusted in position on the rotating frame (3). A positioning assembly (5) is provided between the rotating frame (3) and the fixed frame (2) for positioning the rotating frame (3) in the fixed frame. The bottom side of the frame (2) remains vertical. An adjustment component (6) is installed on the top side of the mounting frame (1) away from the fixed frame (2). The adjustment component (6) is connected to the end of the rotating frame (3) away from the fixed frame (2) and is used to drive the rotating frame (3) to adjust the angle, so that the rotating frame (3) can be adjusted horizontally and vertically. A fixing component (7) is installed on the side of the mounting frame (1) near the adjustment component (6) to fix the adjustment component (6) and the rotating frame (3) so that the rotating frame (3) is fixed in a horizontal position.

2. The photovoltaic inverter mounting assembly according to claim 1, characterized in that, The support component (4) includes: A slide groove (41) is located on the rotating frame (3). A rack (42) is fixedly installed on the inner wall of the slide groove (41). The length of the rack (42) is the same as the length of the rotating frame (3). A support plate (43) is provided on the inner side of the rotating frame (3). An inverter is fixedly installed on the support plate (43). Both ends of the support plate (43) are slidably connected to the slide groove (41). A positioning groove (44) is provided at the top of the support plate (43). A moving block (45) is provided inside the positioning groove (44). The moving block (45) is slidably connected to the positioning groove (44). A positioning tooth (46) is fixedly installed on one end of the movable block (45) near the rack (42). A fixing plate (47) is installed in the middle of the positioning groove (44). A first elastic element (48) is installed between the fixing plate (47) and the movable block (45) to make the positioning tooth (46) and the rack (42) in close contact. A movable component (49) is also installed on the support plate (43). The movable component (49) is connected to the movable block (45) to adjust the position of the movable block (45) in the positioning groove (44) so ​​that the positioning tooth (46) and the rack (42) are separated.

3. The photovoltaic inverter mounting assembly according to claim 2, characterized in that, The moving component (49) includes: A limiting frame (491) is fixedly installed on one side of the support plate (43). A long rod (492) is installed inside the limiting frame (491). A handle (493) is installed at one end of the long rod (492), and a movable frame (494) is installed at the other end. A hinge seat (495) is installed at both ends of the movable frame (494). A short rod (496) is fixedly installed on the side of the movable block (45) away from the positioning tooth (46). A connecting rod (497) is installed between the short rod (496) and the hinge seat (495). Both ends of the connecting rod (497) are rotatably connected to the short rod (496) and the hinge seat (495).

4. The photovoltaic inverter mounting assembly according to claim 3, characterized in that, The positioning component (5) includes: A positioning block (51) is fixedly installed on the side of the rotating frame (3). A positioning rod (52) is installed on the positioning block (51). The positioning rod (52) is threadedly connected to the positioning block (51). The end of the positioning rod (52) near the fixed frame (2) is semi-circular. A vertical positioning hole (53) is provided in the middle of the bottom end of the fixed frame (2). The positioning rod (52) can extend into the inside of the positioning hole (53).

5. The photovoltaic inverter mounting assembly according to claim 4, characterized in that, The adjustment component (6) includes: A drive unit (61) is fixedly installed on the top side of one end of the mounting frame (1). A drive rod (62) is installed at the output end of the drive unit (61). A winding roller (63) is installed at the end of the drive rod (62) away from the drive unit (61). A guide frame (64) is also installed on the mounting frame (1). A guide wheel (65) is installed on the guide frame (64). The guide wheel (65) is rotatably connected to the guide frame (64). There are two guide frames (64) and two guide wheels (65) installed on the mounting frame (1). The diameters of the two sets of guide wheels (65) are different. A wire rope (67) is wound on the winding roller (63). A wire hole is provided on the mounting frame (1). The wire rope (67) passes around the two sets of guide wheels (65) and is fixedly connected to the end of the rotating frame (3) away from the fixed frame (2) through the wire hole.

6. The photovoltaic inverter mounting assembly according to claim 5, characterized in that, The fixing component (7) includes: A slide rail (71) is fixedly installed on the side of the mounting frame (1) near the adjusting component (6). A fixing rod (72) is installed on the inner side of the slide rail (71). The fixing rod (72) can move along the slide rail (71). A telescopic component (73) is installed on one end of the fixing rod (72). The telescopic component (73) is fixedly installed on the side of the mounting frame (1). A fixing tooth (74) is fixedly installed on the end of the fixing rod (72) away from the telescopic component (73). The winding roller (63) A rotating tooth (75) is fixedly installed on the side away from the drive rod (62). The fixed tooth (74) can be connected to the rotating tooth (75) in an meshing connection. A fixing block (76) is fixedly installed on the bottom side of the fixed rod (72) near the telescopic member (73). The fixing block (76) is L-shaped. A protrusion (77) is fixedly installed on the side of the rotating frame (3) away from the fixed frame (2) for connecting with the fixing block (76) to keep the rotating frame (3) horizontal.

7. The photovoltaic inverter mounting assembly according to claim 3, characterized in that, The rotating frame (3) has a limiting groove (8) on its surface, and the support plate (43) has an installation groove (9) on its side. A fall arrestor (10) is installed inside the installation groove (9). The fall arrestor (10) can slide inside the limiting groove (8). A second elastic element (11) is installed between the fall arrestor (10) and the installation groove (9).

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