Photovoltaic distribution box mounting seat

Abstract

The utility model relates to the technical field of photovoltaic distribution boxes, in particular to a photovoltaic distribution box mounting seat, which comprises a first mounting plate, a first fixing block, a fixing ring and the like. One side of the first mounting plate is connected with at least three first fixing blocks through bolts, the side, away from the first mounting plate, of each first fixing block is connected with two fixing rings, and the two fixing rings are connected through bolts. The photovoltaic distribution box is provided with the adjusting assembly, the height of the second mounting plate can be adjusted, flexible adjustment can be achieved according to specific site conditions (such as the height of a cement stand column and the flatness of the ground), and therefore it is ensured that the photovoltaic distribution box can be mounted at the most ideal position, daily inspection or maintenance work is facilitated, the maintenance efficiency is improved, and the maintenance cost is reduced. And a first rubber pad and a second rubber pad are further arranged, so that the friction force between the fixing ring and the cement stand column can be increased, and the fixing ring is more stable on the cement stand column.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic distribution box technology, and more specifically, to a photovoltaic distribution box mounting base. Background Technology

[0002] Photovoltaic distribution box mounting bases are key components designed specifically for solar photovoltaic power generation systems. They are used to securely and stably fix the distribution box and ensure its effective connection with other parts of the photovoltaic system. Photovoltaic distribution box mounting bases are usually made of weather-resistant and corrosion-resistant materials, such as stainless steel or aluminum alloy, to adapt to various harsh outdoor environments.

[0003] In existing technologies, when it is necessary to securely install a distribution box on a concrete pillar, traditional methods usually cannot provide sufficient fixing strength and stability. This not only leads to difficulties in the installation process, but may also affect the normal operation and long-term reliability of the distribution box. Once the distribution box is installed, if adjustments or repairs are needed in subsequent maintenance and inspection work, the existing installation method not only increases the difficulty of maintenance, but may also lead to more workload and time costs due to the need for disassembly and reinstallation. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the purpose of this utility model is to provide a photovoltaic distribution box mounting base.

[0005] A photovoltaic distribution box mounting base includes a first mounting plate, a first fixing block, a fixing ring, a connecting plate, a second mounting plate, a connecting block, a locking block, a connecting spring, an adjusting component, and a support plate. At least three first fixing blocks are bolted to one side of the first mounting plate. Two fixing rings are connected to the side of each first fixing block away from the first mounting plate, and the two fixing rings are bolted together. At least two connecting blocks are locking onto both sides of the first mounting plate, and the same connecting plate is connected to each connecting block. At least two locking blocks are slidably connected to both sides of the first mounting plate, and a connecting spring connects each locking block to the first mounting plate. An adjusting component is connected to the side of the connecting plate away from the first mounting plate. A second mounting plate is connected to the side of the adjusting component away from the connecting plate. A support plate is connected to the bottom of the second mounting plate.

[0006] Furthermore, it also includes a first rubber pad and a second rubber pad. The first rubber pad is connected to the side of the first fixing block near the fixing ring, and the second rubber pad is connected to the inner wall of the fixing ring.

[0007] Furthermore, it also includes a handle, with handles connecting the left and right side blocks respectively.

[0008] Furthermore, the adjustment assembly includes a limiting frame, a connecting screw, a second fixing block, a bevel gear set, and a turntable. Two limiting frames are connected to the side of the connecting plate away from the first mounting plate. Both limiting frames are fixedly connected to the second mounting plate. A connecting screw is rotatably connected inside each limiting frame. A second fixing block is threaded onto each connecting screw. Both second fixing frames are fixedly connected to the second mounting plate. A bevel gear set is connected to the bottom of each limiting frame. The bevel gear set is connected to the connecting screw. A turntable is connected to each bevel gear set.

[0009] Furthermore, the adjustment assembly also includes a transmission assembly, which is installed between the two connecting screws.

[0010] Furthermore, it also includes handles, with at least two handles connected to the second mounting plate.

[0011] The beneficial effects are as follows: This utility model is equipped with an adjustment component, which can adjust the height of the second mounting plate. It can be flexibly adjusted according to the specific site conditions (such as the height of the cement column, the flatness of the ground, etc.), thereby ensuring that the photovoltaic distribution box can be installed in the most ideal position, which helps to carry out daily inspection or maintenance work, improves maintenance efficiency, and reduces maintenance costs. It is also equipped with a first rubber pad and a second rubber pad, which can increase the friction between the fixing ring and the cement column, making the fixing ring more stable on the cement column. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a three-dimensional structural diagram of the first mounting plate, the first fixing block, and the fixing ring of this utility model.

[0014] Figure 3 This is a cross-sectional view of the first mounting plate of this utility model.

[0015] Figure 4 This is a cross-sectional view of the connecting block of this utility model.

[0016] Figure 5 This is a cross-sectional view of the second mounting plate of this utility model.

[0017] Figure 6 This is a three-dimensional structural diagram of the second fixing block, bevel gear set, and turntable of this utility model. In the above figures: 1-first mounting plate, 2-first fixing block, 3-fixing ring, 4-first rubber pad, 5-second rubber pad, 6-connecting plate, 7-limiting frame, 8-second mounting plate, 9-connecting block, 10-locking block, 11-pull handle, 12-connecting spring, 13-connecting screw, 14-second fixing block, 15-bevel gear set, 16-turntable, 17-transmission assembly, 18-support plate, 19-handle. Detailed Implementation

[0018] References to embodiments herein mean that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0019] A photovoltaic distribution box mounting base, such as Figures 1-6 As shown, the assembly includes a first mounting plate 1, a first fixing block 2, a fixing ring 3, a first rubber pad 4, a second rubber pad 5, a connecting plate 6, a second mounting plate 8, a connecting block 9, a locking block 10, a connecting spring 12, an adjusting assembly, a support plate 18, a pull handle 11, and a handle 19. Three first fixing blocks 2 are bolted to one side of the first mounting plate 1. Two fixing rings 3 are fixedly connected to the side of each first fixing block 2 away from the first mounting plate 1, and the two fixing rings 3 are bolted together. First rubber pads 4 are fixedly connected to the side of each first fixing block 2 near the fixing rings 3. Second rubber pads 5 are fixedly connected to the inner wall of each fixing ring 3. The first rubber pads 4 and second rubber pads 5 increase the friction between the fixing rings 3 and the cement column. The friction makes the fixing ring 3 more stable on the cement column. Two connecting blocks 9 are snapped to both sides of the first mounting plate 1. The same connecting plate 6 is fixedly connected to each connecting block 9. Two locking blocks 10 are slidably connected to both sides of the first mounting plate 1. Connecting springs 12 are fixedly connected between the locking blocks 10 and the first mounting plate 1. The locking blocks 10 are snapped to the connecting blocks 9. An adjustment component is connected to the side of the connecting plate 6 away from the first mounting plate 1. A second mounting plate 8 is connected to the side of the adjustment component away from the connecting plate 6. A support plate 18 is fixedly connected to the bottom of the second mounting plate 8. Pull handles 11 are fixedly connected between the locking blocks 10 on the left and right sides respectively. Handles 19 are fixedly connected to both sides of the second mounting plate 8.

[0020] like Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6As shown, the adjustment assembly includes a limit frame 7, a connecting screw 13, a second fixing block 14, a bevel gear set 15, a turntable 16, and a transmission assembly 17. Two limit frames 7 are fixedly connected to the side of the connecting plate 6 away from the first mounting plate 1. Both limit frames 7 are fixedly connected to the second mounting plate 8. A connecting screw 13 is rotatably connected inside each limit frame 7. A second fixing block 14 is threaded onto each connecting screw 13. Both second fixing frames are fixedly connected to the second mounting plate 8. A bevel gear set 15 is connected to the bottom of each limit frame 7. One bevel gear in the bevel gear set 15 is fixedly connected to the connecting screw 13, and the other bevel gear in the bevel gear set 15 is connected to the connecting screw 13. A turntable 16 is fixedly connected to each bevel gear set 15. A transmission assembly 17 is installed between the two connecting screws 13.

[0021] Initially, the connecting spring 12 is in its normal position. During installation, the fixing ring 3 is first placed on the outer wall of the concrete column, and then fixed to the outer wall with bolts. Next, the second mounting plate 8 is moved using the handle 19, moving the connecting plate 6 closer to the first mounting plate 1, causing the connecting block 9 to engage with the first mounting plate 1. During this process, the connecting block 9 presses against the locking block 10, causing it to slide away from the first mounting plate 1, thus compressing the connecting spring 12. The pull handle 11 moves away from the first mounting plate 1. When the locking block 10 is at the engagement point of the connecting block 9, the connecting spring 12 returns to its original state, allowing the locking block 10 to move into the connecting block 9. At this point, the locking block 10 and the connecting block 9 are engaged, thus completing the installation of the mounting base. The photovoltaic distribution box is then installed on the support plate 18 and the second mounting plate 8, thus installing the photovoltaic distribution box on the mounting base. Maintenance of the photovoltaic distribution box is required. When rotating one of the turntables 16, under the action of the bevel gear set 15, one of the connecting screws 13 rotates, and through the transmission assembly 17, the other connecting screw 13 rotates synchronously. This allows the height of the second mounting plate 8 to be adjusted flexibly according to specific site conditions (such as the height of the cement column, the flatness of the ground, etc.), thereby ensuring that the photovoltaic distribution box can be installed in the most ideal position. This facilitates daily inspection or maintenance work, improves maintenance efficiency, and reduces maintenance costs. When it is necessary to remove this mounting base, pull the locking block 10 away from the connecting block 9 by pulling the handle 11, and the connecting spring 12 is compressed. Then, move the second mounting plate 8 away from the first mounting plate 1 by the handle 19, and then remove the bolts on the fixing ring 3. This completes the installation and removal of this mounting base. The operation is simple and convenient, shortening the installation and removal time of this mounting base.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A photovoltaic distribution box mounting base comprising a first mounting plate (1), characterized in that: The first mounting plate (1) is connected with at least three first fixing blocks (2) on one side through bolts, and the side, away from the first mounting plate (1), of each first fixing block (2) is connected with two fixing rings (3); the two fixing rings (3) are connected through bolts; the left and right sides of the first mounting plate (1) are connected with at least two connecting blocks (9) through clamping, and the same connecting plate (6) is connected to each connecting block (9); the left and right sides of the first mounting plate (1) are slidably connected with at least two clamping blocks (10), and the connecting spring (12) is connected between the clamping block (10) and the first mounting plate (1); the clamping block (10) is connected with the connecting block (9) through clamping; the side, away from the first mounting plate (1), of the connecting plate (6) is connected with the adjusting assembly; the side, away from the connecting plate (6), of the adjusting assembly is connected with the second mounting plate (8); and the bottom of the second mounting plate (8) is connected with the supporting plate (18).

2. A photovoltaic distribution box mounting base according to claim 1, characterized in that: The first fixing block (2) is connected with the first rubber pad (4) on the side close to the fixing ring (3), and the inner wall of the fixing ring (3) is connected with the second rubber pad (5).

3. A photovoltaic power distribution box mounting base according to claim 2, characterized in that: The clamping block (10) is connected with the pull handle (11) between the left and right sides.

4. A photovoltaic distribution box mounting base according to claim 3, characterized in that: The adjusting assembly comprises a limiting frame (7), a connecting screw (13), a second fixing block (14), a bevel gear set (15) and a rotating disc (16); the side, away from the first mounting plate (1), of the connecting plate (6) is connected with two limiting frames (7); the limiting frame (7) is fixedly connected with the second mounting plate (8); the connecting screw (13) is rotatably connected in the limiting frame (7); the second fixing block (14) is threadedly connected to the connecting screw (13); the second fixing block (14) is fixedly connected with the second mounting plate (8); the bottom of the limiting frame (7) is connected with the bevel gear set (15); the bevel gear set (15) is connected with the connecting screw (13); and the rotating disc (16) is connected to the bevel gear set (15).

5. A photovoltaic electrical panel mounting assembly according to claim 4, wherein: The adjusting assembly further comprises a transmission assembly (17) installed between the two connecting screws (13).

6. A photovoltaic electrical panel mounting assembly according to claim 5, wherein: The mounting seat further comprises a handle (19) connected to the second mounting plate (8).

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