A modular connection structure of a distributed photovoltaic power station

Abstract

The utility model discloses a modular connection structure of a distributed photovoltaic power station, including a photovoltaic power generation panel and a mounting connection frame, an adjustment seat is fixedly installed on the upper surface of the mounting connection frame, an adjustment structure is arranged on the adjustment seat, and the adjustment structure includes a rotating block, a connecting plate, a rectangular slide, a rectangular slider, an adjustment plate, a bearing, a No. 1 slide, a bidirectional threaded rod, a No. 1 mounting seat, a No. 1 shaft rod, a No. 1 slider, and a movable rod. The modular connection structure of a distributed photovoltaic power station described in the utility model can rotate the rotating block when it is necessary to adjust the installation connection gap, so that the adjustment plate drives the rectangular slider fixedly installed on the front and rear surfaces to slide in the rectangular slide, thereby adjusting the gap between the L-shaped mounting plates, and then installing the photovoltaic power generation panel on the L-shaped mounting plate, without the need for the staff to screw multiple first fixing bolts and then adjust the position of the connection seat one by one, saving time and effort.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation panels, in particular to a modular connection structure of a distributed photovoltaic power station. Background Art

[0002] A distributed photovoltaic power station usually refers to a power generation system that utilizes decentralized resources, has a smaller installed capacity, and is arranged near users. It is generally connected to a power grid with a voltage level of less than 35 kV or lower. A distributed photovoltaic power station specifically refers to a distributed photovoltaic power station system that uses photovoltaic modules to directly convert solar energy into electrical energy. Household photovoltaics are a type of distributed photovoltaics. They have a small installation capacity and many installation points. They are usually installed on residents' own roofs. Photovoltaic modules require a connection structure when they are installed. For example, a photovoltaic panel installation connection structure with a publication number of CN218162256U includes an installation connection frame, an adjustable positioning plate is provided above the installation connection frame, and the two ends above the adjustable positioning plate include a left half connection seat and a right half connection seat, and photovoltaic panels are provided above the left half connection seat and the right half connection seat. In the utility model, the adjustable positioning plate and the installation connecting frame are connected to form a cross-shaped structure. The cross-shaped structure can make the connection between the adjustable positioning plate and the installation connecting frame more firmly, have a stronger load-bearing capacity, and better balance. The left half connecting seat and the right half connecting seat are connected to the adjustable positioning plate through a guide slider. The guide slider can be used to slide and adjust the gap between two adjacent photovoltaic panels according to installation requirements. The connection spacing can be accurately adjusted according to installation requirements, and the connection is more stable and easy to install. When it is necessary to adjust the installation connection gap, the staff is required to tighten multiple first fixing bolts, and then adjust the position of the connecting seat one by one, and then install the photovoltaic panel on the connecting seat. This adjustment method is more troublesome, time-consuming and labor-intensive. Utility Model Content

[0003] The main purpose of the utility model is to provide a modular connection structure of a distributed photovoltaic power station, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A modular connection structure of a distributed photovoltaic power station, comprising a photovoltaic power generation panel and a mounting connection frame, wherein an adjustment seat is fixedly mounted on the upper surface of the mounting connection frame, an adjustment structure is arranged on the adjustment seat, and the adjustment structure comprises a rotating block, a connecting plate, a rectangular slide groove, a rectangular slider, an adjustment plate, a bearing, a No. 1 slide groove, a bidirectional threaded rod, a No. 1 mounting seat, a No. 1 shaft rod, a No. 1 slider, a movable rod, a No. 2 mounting seat, a No. 2 shaft rod, and an L-shaped mounting plate.

[0006] Preferably, a No. 1 slide groove is provided on both end surfaces of the adjustment seat, bearings are fixedly installed in the middle of the front and rear surfaces of the No. 1 slide groove, and a bidirectional threaded rod is movably installed on the inner surface of the bearing.

[0007] Preferably, a rotating block is fixedly installed at the front end of the bidirectional threaded rod, a sliding block No. 1 is spirally installed on the outer surface of the bidirectional threaded rod near the front and rear ends, and a mounting seat No. 1 is fixedly installed on one end surface of the sliding block No. 1.

[0008] Preferably, a No. 1 shaft rod is movably mounted on the No. 1 mounting seat, a movable rod is fixedly mounted on the outer surface of the No. 1 shaft rod, and connecting plates are fixedly mounted on the front and rear ends of both end surfaces of the adjustment seat.

[0009] Preferably, a rectangular slide groove is provided on the inner surface of the connecting plate, a rectangular slider is slidably installed in the rectangular slide groove, and rectangular sliders are fixedly installed in the middle of the front and rear surfaces of the adjusting plate.

[0010] Preferably, a No. 2 mounting seat is fixedly installed in the middle part of the other end surface of the rectangular slider near both ends, a No. 2 shaft rod is movably installed on the No. 2 mounting seat, a movable rod is fixedly installed on the outer surface of the No. 2 shaft rod, an L-shaped mounting plate is fixedly installed on the upper surface of the adjustment plate, and a photovoltaic panel is installed on the L-shaped mounting plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, by providing an adjustment structure, when it is necessary to adjust the installation connection gap, the rotating block can be rotated to allow the adjustment plate to drive the rectangular sliding blocks fixedly installed on the front and rear surfaces to slide in the rectangular sliding groove, thereby adjusting the gap between the L-shaped mounting plates, and then installing the photovoltaic panel on the L-shaped mounting plate. There is no need for the staff to tighten multiple first fixing bolts and then adjust the position of the connecting seat one by one, which saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a modular connection structure of a distributed photovoltaic power station of the utility model;

[0014] Figure 2 It is a cross-sectional view of a modular connection structure of a distributed photovoltaic power station of the utility model;

[0015] Figure 3 The utility model is a modular connection structure of a distributed photovoltaic power station Figure 2 Enlarged view of point A in the middle.

[0016] In the figure: 1. Photovoltaic power generation panel; 2. Mounting and connecting frame; 3. Adjustment seat; 4. Adjustment structure; 401. Rotation block; 402. Connecting plate; 403. Rectangular slide; 404. Rectangular slider; 405. Adjustment plate; 406. Bearing; 407. No. 1 slide; 408. Bidirectional threaded rod; 409. No. 1 mounting seat; 410. No. 1 shaft rod; 411. No. 1 slider; 412. Movable rod; 413. No. 2 mounting seat; 414. No. 2 shaft rod; 415. L-shaped mounting plate. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-3 As shown, a modular connection structure of a distributed photovoltaic power station includes a photovoltaic power generation panel 1, a mounting connection frame 2, an adjustment seat 3 is fixedly installed on the upper surface of the mounting connection frame 2, and an adjustment structure 4 is arranged on the adjustment seat 3. The adjustment structure 4 includes a rotating block 401, a connecting plate 402, a rectangular slide 403, a rectangular slider 404, an adjustment plate 405, a bearing 406, a No. 1 slide 407, a bidirectional threaded rod 408, a No. 1 mounting seat 409, a No. 1 shaft rod 410, a No. 1 slider 411, a movable rod 412, a No. 2 mounting seat 413, a No. 2 shaft rod 414, and an L-shaped mounting plate 415;

[0019] A No. 1 slide groove 407 is provided on the surfaces of both ends of the adjustment seat 3, and a bearing 406 is fixedly installed in the middle of the front and rear surfaces of the No. 1 slide groove 407, and a bidirectional threaded rod 408 is movably installed on the inner surface of the bearing 406; a rotating block 401 is fixedly installed at the front end of the bidirectional threaded rod 408, and a No. 1 slider 411 is spirally installed on the outer surface of the bidirectional threaded rod 408 near the front and rear ends, and a No. 1 mounting seat 409 is fixedly installed on one end surface of the No. 1 slider 411; a No. 1 shaft rod 410 is movably installed on the No. 1 mounting seat 409, and a movable rod 412 is fixedly installed on the outer surface of the No. 1 shaft rod 410, and a connecting plate 402 is fixedly installed on the front and rear ends of the surfaces of both ends of the adjustment seat 3; a rectangular slide groove 403 is provided on the inner surface of the connecting plate 402, and a rectangular slider 404 is slidably installed in the rectangular slide groove 403, and the middle of the front and rear surfaces of the adjustment plate 405 are fixedly installed. A rectangular slider 404 is fixedly installed; a No. 2 mounting seat 413 is fixedly installed on the middle part of the other end surface of the rectangular slider 404 near both ends, a No. 2 shaft rod 414 is movably installed on the No. 2 mounting seat 413, and a movable rod 412 is fixedly installed on the outer surface of the No. 2 shaft rod 414, an L-shaped mounting plate 415 is fixedly installed on the upper surface of the adjustment plate 405, and a photovoltaic panel 1 is installed on the L-shaped mounting plate 415. When it is necessary to adjust the installation connection gap, the rotating block 401 can be rotated to make the adjustment plate 405 drive the rectangular slider 404 fixedly installed on the front and rear surfaces to slide in the rectangular slide groove 403, so as to adjust the gap between the L-shaped mounting plates 415, and then the photovoltaic panel 1 can be installed on the L-shaped mounting plate 415. There is no need for the staff to tighten multiple first fixing bolts and then adjust the positions of the connecting seats one by one, which saves time and effort.

[0020] It should be noted that the utility model is a modular connection structure of a distributed photovoltaic power station. When the installation connection gap needs to be adjusted, it is first necessary to rotate the rotating block 401 so that the rotating block 401 drives the bidirectional threaded rod 408 to rotate on the inner surface of the bearing 406, so that the outer surface of the bidirectional threaded rod 408 is close to the front and rear end spirally installed No. 1 slider 411 in the No. 1 slide groove 407 to slide toward the middle, so that the No. 1 mounting seat 409 fixedly installed on one end surface of the No. 1 slider 411 moves toward the middle, so that the front end of the movable rod 412 drives the No. 1 shaft rod 410 to rotate on the No. 1 mounting seat 409, and the rear end of the movable rod 412 drives the No. 2 shaft rod 414 to rotate on the No. 2 mounting seat 413, and drives the No. 2 mounting seat 413 to move outward, so that the adjustment plate 405 drives the L-shaped mounting plate 415 to move outward, thereby adjusting the gap between the L-shaped mounting plates 415, and then installing the photovoltaic panel 1 on the L-shaped mounting plate 415. There is no need for the staff to screw multiple first fixing bolts and then adjust the position of the connecting seat one by one, which saves time and effort.

[0021] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A modular connection structure of a distributed photovoltaic power station, characterized in that: The invention comprises a photovoltaic power generation panel (1) and a mounting and connecting frame (2); an adjusting seat (3) is fixedly mounted on the upper surface of the mounting and connecting frame (2); an adjusting structure (4) is arranged on the adjusting seat (3); the adjusting structure (4) comprises a rotating block (401), a connecting plate (402), a rectangular slide groove (403), a rectangular slider (404), an adjusting plate (405), a bearing (406), a No. 1 slide groove (407), a bidirectional threaded rod (408), a No. 1 mounting seat (409), a No. 1 shaft rod (410), a No. 1 slider (411), a movable rod (412), a No. 2 mounting seat (413), a No. 2 shaft rod (414), and an L-shaped mounting plate (415).

2. A modular connection structure of a distributed photovoltaic power station according to claim 1, characterized in that: The surfaces at both ends of the adjustment seat (3) are provided with a first slide groove (407), the middle part of the front and rear surfaces of the first slide groove (407) are fixedly mounted with a bearing (406), and the inner surface of the bearing (406) is movably mounted with a bidirectional threaded rod (408).

3. A modular connection structure of a distributed photovoltaic power station according to claim 2, characterized in that: A rotating block (401) is fixedly mounted on the front end of the bidirectional threaded rod (408), a No. 1 slider (411) is spirally mounted on the outer surface of the bidirectional threaded rod (408) near the front and rear ends, and a No. 1 mounting seat (409) is fixedly mounted on one end surface of the No. 1 slider (411).

4. The modular connection structure of a distributed photovoltaic power station according to claim 3, characterized in that: A No. 1 shaft rod (410) is movably mounted on the No. 1 mounting seat (409), a movable rod (412) is fixedly mounted on the outer surface of the No. 1 shaft rod (410), and connecting plates (402) are fixedly mounted on the front and rear ends of both end surfaces of the adjustment seat (3).

5. The modular connection structure of a distributed photovoltaic power station according to claim 4, characterized in that: A rectangular slide groove (403) is provided on the inner surface of the connecting plate (402), a rectangular slider (404) is slidably installed in the rectangular slide groove (403), and rectangular sliders (404) are fixedly installed in the middle of the front and rear surfaces of the adjusting plate (405).

6. A modular connection structure of a distributed photovoltaic power station according to claim 5, characterized in that: A second mounting seat (413) is fixedly mounted near both ends of the middle portion of the other end surface of the rectangular sliding block (404); a second shaft rod (414) is movably mounted on the second mounting seat (413); a movable rod (412) is fixedly mounted on the outer surface of the second shaft rod (414); an L-shaped mounting plate (415) is fixedly mounted on the upper surface of the adjusting plate (405); and a photovoltaic power generation panel (1) is mounted on the L-shaped mounting plate (415).

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