Photovoltaic module frame gapless installation structure

Abstract

The utility model discloses a photovoltaic module frame gapless installation structure, which comprises an installation seat, a fixing seat is installed on the installation seat, a fixing frame is sleeved on the fixing seat, a fixing mechanism is connected on the fixing frame, two sides of the fixing seat are connected with placing plates, a switch mechanism is connected between the fixing frame and the fixing seat, and the switch mechanism is connected with the fixing seat. And the placing plate is connected with a photovoltaic panel. According to the photovoltaic module frame gapless installation structure, the fixing frame is inserted into the groove, the reset spring is matched with the switch plate, the switch rod can be driven to be inserted into the positioning hole, then the fixing frame is fixed, the photovoltaic panel is placed on the anti-skid pad of the placing plate, the rotating handle is rotated, the threaded rod is driven to rotate, and the photovoltaic module frame is installed on the fixing frame in a gapless mode. And through cooperation of the first fixing teeth and the second fixing teeth, the photovoltaic panel can be fixed, contact stability is kept, and the situation that the installation effect is affected due to deviation is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, in particular to a gap-free installation structure for a photovoltaic component frame. Background Art

[0002] Conventional crystalline silicon solar photovoltaic modules include a photovoltaic laminate, a junction box, and an aluminum alloy frame assembled around the photovoltaic laminate. The photovoltaic laminate involved is composed of a front panel (usually glass), a sealant layer, a battery string layer, a sealant layer, and a rear panel (back panel). The most commonly used aluminum frames for photovoltaic modules are L-shaped structures, and the rear side of the assembled module is a flat structure. When the module is installed on the photovoltaic power generation system bracket, additional bolts or fasteners are required for positioning, locking, and fixing the installation. In the installation process, one module must be placed and fixed with components before the next module can be installed. Such an installation structure not only has high labor costs, but also has low installation efficiency and high initial investment costs, which is not conducive to the promotion and popularization of photovoltaic technology.

[0003] The Chinese patent application with application number CN202122379367.7 discloses a mounting structure of an aluminum frame photovoltaic module, including an aluminum frame, a fixing rod and a straight rod, the upper end of the aluminum frame is provided with multiple groups of mounting grooves, the inner cavity of the mounting groove is provided with a photovoltaic panel, the left and right sides of the mounting groove are fixedly installed with hinge seats, the upper end of the hinge seat is rotatably installed with a pressing plate, a spring is fixedly installed between the pressing plate and the aluminum frame, and the lower end of the pressing plate is fixedly connected with a thin rope. The utility model can quickly complete the installation limitation of the photovoltaic panel through the setting of the pressing plate, spring, thin rope, fixing rod, fixing block, tooth pattern, top rod and straight rod, greatly saving labor, and conveniently taking out damaged photovoltaic panels in large quantities for replacement, which is more practical and suitable for wide promotion and use.

[0004] However, the existing installation structure still has some defects. The friction between the photovoltaic panel and the installation structure is small, and it is easy to deviate, which affects the installation effect. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides a gapless mounting structure for a photovoltaic module frame, the purpose of which is to solve the problems of low friction between the photovoltaic panel and the mounting structure, easy offset, and affecting the installation effect.

[0006] In order to achieve the above-mentioned utility model object, the technical solution adopted by the utility model is: a gapless mounting structure of a photovoltaic module frame, including a mounting seat, a fixing seat is mounted on the mounting seat, a fixing frame is sleeved on the fixing seat, a fixing mechanism is connected to the fixing frame, a placement plate is connected to both sides of the fixing seat, a switch mechanism is connected between the fixing frame and the fixing seat, and a photovoltaic panel is connected to the placement plate;

[0007] The fixing mechanism includes a threaded rod threadedly connected to a fixing frame, the top end of the threaded rod is connected to a rotating handle, the bottom end of the threaded rod is connected to a fixing plate, the lower surface of the fixing plate is fixedly connected to a fixing tooth 1, the upper surface of the photovoltaic panel is fixedly connected to a fixing tooth 2, and the fixing tooth 1 is meshed with the fixing tooth 2.

[0008] Furthermore, the switch mechanism includes a mounting groove installed inside the fixing frame, a switch plate is connected inside the mounting groove, a return spring is connected between the switch plates, a switch rod is connected to one side of the switch plate, and a switch handle is connected above the switch rod.

[0009] Furthermore, a groove is provided inside the fixing seat, positioning holes are provided on both sides of the groove, and the switch rod is plugged into the positioning holes.

[0010] Furthermore, an anti-skid pad is provided on the upper surface of the placement plate, and the anti-skid pad is made of rubber.

[0011] Furthermore, the mounting seat is provided with a mounting hole, and the mounting hole is connected with a fixing bolt.

[0012] The beneficial effects of the utility model are:

[0013] The photovoltaic component frame gap-free installation structure of the utility model can drive the switch rod to be inserted into the interior of the positioning hole through the fixing frame inserted into the groove, and the cooperation between the reset spring and the switch plate can thereby fix the fixing frame, place the photovoltaic panel on the anti-slip pad of the placement plate, rotate the rotating handle to drive the threaded rod to rotate, and then drive the fixing plate to move downward, and the photovoltaic panel can be fixed through the cooperation between the fixing tooth 1 and the fixing tooth 2, so as to maintain stable contact and prevent displacement from occurring, thereby affecting the installation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cross-sectional view of the photovoltaic module frame gap-free installation structure of the utility model;

[0015] Figure 2 The utility model provides a photovoltaic module frame gap-free installation structure Figure 1 Enlarged view of point A in the middle.

[0016] Reference table of reference numerals:

[0017] 1. Mounting seat; 101. Mounting hole; 102. Fixing bolt; 2. Fixing seat; 201. Groove; 202. Positioning hole; 3. Fixing bracket; 4. Fixing mechanism; 401. Threaded rod; 402. Rotating handle; 403. Fixing plate; 404. Fixing tooth one; 405. Fixing tooth two; 5. Placement plate; 501. Anti-slip pad; 6. Photovoltaic panel; 7. Switch mechanism; 701. Mounting groove; 702. Switch plate; 703. Switch rod; 704. Reset spring; 705. Switch handle. DETAILED DESCRIPTION

[0018] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0019] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] like Figure 1 to Figure 2 As shown, the photovoltaic module frame gapless mounting structure includes a mounting seat 1, a fixing seat 2 is mounted on the mounting seat 1, a fixing frame 3 is sleeved on the fixing seat 2, a fixing mechanism 4 is connected to the fixing frame 3, a placement plate 5 is connected to both sides of the fixing seat 2, a switch mechanism 7 is connected between the fixing frame 3 and the fixing seat 2, and a photovoltaic panel 6 is connected to the placement plate 5;

[0022] The fixing mechanism 4 includes a threaded rod 401 threadedly connected to the fixing frame 3, the top end of the threaded rod 401 is connected to a rotating handle 402, the bottom end of the threaded rod 401 is connected to a fixing plate 403, the lower surface of the fixing plate 403 is fixedly connected to a fixing tooth 1 404, the upper surface of the photovoltaic panel 6 is fixedly connected to a fixing tooth 2 405, and the fixing tooth 1 404 and the fixing tooth 2 405 are meshed with each other.

[0023] Specifically, rotating the rotating handle 402 drives the threaded rod 401 to rotate, and then drives the fixed plate 403 to move downward. Through the cooperation between the fixed tooth 1 404 and the fixed tooth 2 405, the photovoltaic panel 6 can be fixed to maintain stable contact and prevent displacement from affecting the installation effect.

[0024] The switch mechanism 7 includes a mounting groove 701 installed inside the fixing frame 3, a switch plate 702 is connected inside the mounting groove 701, a return spring 704 is connected between the switch plates 702, a switch rod 703 is connected to one side of the switch plate 702, and a switch handle 705 is connected above the switch rod 703.

[0025] A groove 201 is formed inside the fixing seat 2 , and positioning holes 202 are formed on both sides of the groove 201 . The switch rod 703 is plugged into the positioning holes 202 .

[0026] Specifically, through the cooperation between the return spring 704 and the switch plate 702 , the switch rod 703 can be driven to be inserted into the interior of the positioning hole 202 , thereby fixing the fixing frame 3 .

[0027] An anti-skid pad 501 is provided on the upper surface of the placement plate 5 , and the anti-skid pad 501 is made of rubber.

[0028] The mounting seat 1 is provided with a mounting hole 101 , and a fixing bolt 102 is connected to the mounting hole 101 .

[0029] Specifically, the mounting base 1 can be mounted by fixing the bolts 102 .

[0030] The working principle of the utility model is that in actual use, the fixing frame 3 is inserted into the inside of the groove 201, and the switch rod 703 can be driven to be inserted into the inside of the positioning hole 202 through the cooperation between the reset spring 704 and the switch plate 702, so as to fix the fixing frame 3, and the photovoltaic panel 6 is placed on the anti-slip pad 501 of the placement plate 5, and the rotating handle 402 is rotated to drive the threaded rod 401 to rotate, thereby driving the fixing plate 403 to move downward, and the photovoltaic panel 6 can be fixed by the cooperation between the fixing tooth 1 404 and the fixing tooth 2 405, so as to maintain the stability of the contact and prevent the occurrence of displacement, which affects the installation effect.

[0031] The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. The photovoltaic module frame gap-free installation structure is characterized by: The invention comprises a mounting seat (1), a fixing seat (2) being mounted on the mounting seat (1), a fixing frame (3) being sleeved on the fixing seat (2), a fixing mechanism (4) being connected to the fixing frame (3), a placement plate (5) being connected to both sides of the fixing seat (2), a switch mechanism (7) being connected between the fixing frame (3) and the fixing seat (2), and a photovoltaic panel (6) being connected to the placement plate (5); The fixing mechanism (4) comprises a threaded rod (401) threadedly connected to the fixing frame (3); the top end of the threaded rod (401) is connected to a rotating handle (402); the bottom end of the threaded rod (401) is connected to a fixing plate (403); the lower surface of the fixing plate (403) is fixedly connected to a fixing tooth 1 (404); the upper surface of the photovoltaic panel (6) is fixedly connected to a fixing tooth 2 (405); the fixing tooth 1 (404) is meshed with the fixing tooth 2 (405).

2. The photovoltaic module frame gapless installation structure according to claim 1, characterized in that: The switch mechanism (7) comprises a mounting groove (701) mounted inside the fixing frame (3); a switch plate (702) is connected inside the mounting groove (701); a return spring (704) is connected between the switch plates (702); a switch rod (703) is connected to one side of the switch plate (702); and a switch handle (705) is connected above the switch rod (703).

3. The photovoltaic module frame gapless installation structure according to claim 2, characterized in that: The fixing seat (2) is provided with a groove (201) inside, and positioning holes (202) are provided on both sides of the groove (201), and the switch rod (703) is plugged into the positioning holes (202).

4. The photovoltaic module frame gapless installation structure according to claim 1, characterized in that: The upper surface of the placement plate (5) is provided with an anti-skid pad (501), and the anti-skid pad (501) is made of rubber material.

5. The photovoltaic module frame gapless installation structure according to claim 1, characterized in that: The mounting seat (1) is provided with a mounting hole (101), and a fixing bolt (102) is connected to the mounting hole (101).

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