Double-glass edge sealing mechanism for photovoltaic module

Abstract

The utility model relates to the technical field of double-glass assembly production, and discloses a double-glass edge sealing mechanism for a photovoltaic assembly, which comprises an edge sealing box assembly, a fixing assembly and an edge sealing assembly, the edge sealing box assembly comprises a box body, one side of the box body is provided with a connecting groove I, the other side of the box body is provided with a connecting groove II, and the fixing assembly is arranged in the connecting groove II. An inner mounting frame is mounted on the inner wall of the box body, and a slot is formed in the inner wall of the inner mounting frame; according to the double-glass edge sealing mechanism for the photovoltaic module, the buffer spring is arranged on the inner wall of the pressing block, so that when the edge sealing roller makes contact with a glass plate for edge sealing, the buffer spring can effectively relieve pressure released downwards by the edge sealing roller, and then the edge sealing speed of the edge sealing roller on the outer wall of the glass plate can be effectively increased; the glass plate can be effectively prevented from being damaged by stress; and the clamping device and the mounting table are fixed by inserting the plug pin into the mounting table, so that the connection stability of the clamping device is improved, and meanwhile, the later maintenance, assembly and disassembly are also facilitated.

Description

Technical Field

[0001] This utility model relates to the field of double-glass module production technology, specifically a double-glass edge sealing mechanism for photovoltaic modules. Background Technology

[0002] With the rapid development of photovoltaic power generation, double-glass modules have gradually become a mainstream in domestic photovoltaic power generation construction. The basic structure of a double-glass module is a double-layer glass laminate, which is to laminate the upper glass, the lower glass, the encapsulating film and the photovoltaic cell between them into a whole. During transportation and daily use, the edges of double-glass modules are inevitably bumped and knocked. Bumps and knocks can easily produce burrs or even cause the module to break. Therefore, sealing the edges of double-glass modules is a necessary measure.

[0003] Currently, the industry typically uses edge-sealing technology to protect the edges of double-glass modules. For example, edge-sealing tape wheels are used to adhere to the edges of the double-glass modules. However, the problem that arises is the application process of the edge-sealing tape wheels. Since most existing application processes are done manually, they are relatively complex and inefficient. Therefore, a double-glass edge-sealing mechanism for photovoltaic modules is proposed. Utility Model Content

[0004] This utility model provides the following technical solution: a double-glass edge-sealing mechanism for photovoltaic modules, comprising an edge-sealing box assembly, a fixing assembly, and an edge-sealing assembly.

[0005] As a preferred technical solution of this utility model, the edge sealing box assembly includes a box body, a connecting groove 1 is provided on one side of the box body, a connecting groove 2 is provided on the other side of the box body, an inner mounting bracket is installed on the inner wall of the box body, and a slot is provided on the inner wall of the inner mounting bracket.

[0006] As a preferred technical solution of this utility model, the fixing component includes a mounting platform disposed on the outer wall of the inner mounting frame, a screw is provided on the outer wall of the box, side limiters are provided on both sides of the mounting platform, a slot is opened on the outer wall of the mounting platform, a clamp is provided on the inner wall of the slot, and a pin is provided on the outer wall of the mounting platform.

[0007] As a preferred technical solution of this utility model, the edge sealing assembly includes a fixing platform disposed on the outer wall of the box, the outer wall of the fixing platform is provided with a positioning hole, the inner wall of the positioning hole is provided with a screw, the outer wall of the screw is provided with a nut, the inner wall of the fixing platform is provided with a sliding groove, and the inner wall of the sliding groove is provided with a roller assembly.

[0008] As a preferred embodiment of this utility model, the roller assembly includes an upper connecting platform disposed on the inner wall of the slide groove, a positioning roller mounted on the outer wall of the upper connecting platform, a pressure block mounted on the outer wall of the upper connecting platform, a connecting rod disposed on the inner wall of the pressure block, a lower pressure plate mounted on the connecting rod away from the pressure block, an extension platform mounted on the outer wall of the lower pressure plate, a clamping frame mounted on the outer wall of the extension platform, an edge sealing roller disposed on the inner wall of the clamping frame, and a buffer spring disposed on the outer wall of the connecting rod.

[0009] As a preferred embodiment of this utility model, the first connecting groove and the second connecting groove are located on different sides of the outer wall of the box, and both the first connecting groove and the second connecting groove penetrate the box.

[0010] In a preferred embodiment of this utility model, the pin passes through the mounting platform and through the clamp, the pin is slidably connected to the mounting platform, and the mounting platform is slidably connected to the side limiter.

[0011] As a preferred embodiment of this utility model, the second screw passes through the positioning hole, and the nut and the second screw are fixed together by a threaded connection, and the pressure block and the slide groove are slidably connected.

[0012] As a preferred embodiment of this utility model, the connecting rods are symmetrically distributed on the inner wall of the pressure block, and the connecting rods and the lower pressure plate are an integrated device.

[0013] In a preferred embodiment of this invention, the screw one and the connecting groove two are both fixed by threaded connections.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The double-glass edge-sealing mechanism for photovoltaic modules in this invention features a buffer spring installed on the inner wall of the pressure block. This buffer spring effectively relieves the downward pressure released by the edge-sealing roller when it contacts the glass plate for edge sealing, thereby improving the edge-sealing speed of the roller on the outer wall of the glass plate and preventing damage to the glass plate. Furthermore, by inserting the pin into the mounting platform, the clamp is fixed to the mounting platform, which not only improves the connection stability of the clamp but also facilitates subsequent maintenance and disassembly. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a double-glass edge-sealing mechanism for photovoltaic modules;

[0017] Figure 2 This is a structural schematic diagram of the edge sealing box assembly in a double-glass edge sealing mechanism for photovoltaic modules;

[0018] Figure 3This is a schematic diagram of the edge-sealing component in a double-glass edge-sealing mechanism for photovoltaic modules;

[0019] Figure 4 This is a schematic diagram of the roller assembly in a double-glass edge sealing mechanism for photovoltaic modules.

[0020] Figure 5 This is a schematic diagram of the structure of the fixing component in a double-glass edge sealing mechanism for photovoltaic modules.

[0021] In the diagram: 100, edge banding box assembly; 110, box body; 120, connecting groove one; 130, connecting groove two; 140, inner mounting bracket; 150, slot; 200, fixing assembly; 210, mounting platform; 220, screw one; 230, side limiter; 240, card slot; 250, clamp; 260, pin; 300, edge banding assembly; 310, fixing platform; 320, nut; 330, screw two; 340, positioning hole; 350, slide groove; 360, roller assembly; 361, pressure block; 362, upper connecting platform; 363, positioning roller; 364, connecting rod; 365, lower pressure plate; 366, extension platform; 367, clamping frame; 368, edge banding roller; 369, buffer spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 A double-glass edge sealing mechanism for photovoltaic modules includes an edge sealing box assembly 100, a fixing assembly 200, and an edge sealing assembly 300. The edge sealing box assembly 100 includes a box body 110. A connecting groove 120 is provided on one side of the box body 110, and a connecting groove 130 is provided on the other side of the box body 110. An inner mounting bracket 140 is installed on the inner wall of the box body 110, and a slot 150 is provided on the inner wall of the inner mounting bracket 140.

[0024] By opening multiple connection slots 120 and 130 on the outer wall of the housing 110, it is convenient to fix other devices during equipment installation, thereby increasing the connection stability of the device.

[0025] In conjunction with the above, the fixing component 200 includes a mounting platform 210 disposed on the outer wall of the inner mounting bracket 140, a screw 220 disposed on the outer wall of the housing 110, side limiters 230 disposed on both sides of the mounting platform 210, a slot 240 opened on the outer wall of the mounting platform 210, a clamp 250 disposed on the inner wall of the slot 240, and a pin 260 disposed on the outer wall of the mounting platform 210.

[0026] The mounting platform 210 is equipped with symmetrical side limiters 230 on both sides. When the mounting platform 210 is fixed, it is convenient for the operator to align and install the mounting platform 210. The threaded connection between the screw 220 and the side limiter 230 can effectively improve the stability of the equipment installation and effectively prevent the mounting platform 210 from falling off during operation.

[0027] In conjunction with the above, the edge-sealing assembly 300 includes a fixing platform 310 disposed on the outer wall of the housing 110. The outer wall of the fixing platform 310 has a positioning hole 340. The inner wall of the positioning hole 340 is provided with a screw 330, and the outer wall of the screw 330 is provided with a nut 320. The inner wall of the fixing platform 310 has a sliding groove 350, and the inner wall of the sliding groove 350 is provided with a roller assembly 360. The roller assembly 360 includes an upper connecting platform 362 disposed on the inner wall of the sliding groove 350. A positioning roller 363 is installed on the outer wall of the upper connecting platform 362. A pressure block 361 is installed on the outer wall of the upper connecting platform 362. A connecting rod 364 is provided on the inner wall of the pressure block 361. A lower pressure plate 365 is installed on the connecting rod 364 away from the pressure block 361. An extension platform 366 is installed on the outer wall of the lower pressure plate 365. A clamping frame 367 is installed on the outer wall of the extension platform 366. An edge sealing roller 368 is provided on the inner wall of the clamping frame 367. A buffer spring 369 is provided on the outer wall of the connecting rod 364.

[0028] Among them, the connecting rod 364 can connect the lower pressure plate 365 and the pressure block 361 when the equipment is working, thereby improving the overall integrity of the equipment during operation. The first connecting groove 120 and the second connecting groove 130 are located on different sides of the outer wall of the housing 110, and both the first connecting groove 120 and the second connecting groove 130 penetrate the housing 110. The pin 260 penetrates the mounting platform 210 and also penetrates the clamp 250. The pin 260 is slidably connected to the mounting platform 210, and the mounting platform 210 is slidably connected to the side limiter 230.

[0029] In combination with the above, the sliding connection between the mounting platform 210 and the side limiter 230 facilitates the later maintenance and disassembly of the mounting platform 210. The second screw 330 passes through the positioning hole 340, and the nut 320 is fixed to the second screw 330 by a threaded connection. The pressure block 361 is slidably connected to the slide groove 350. The second screw 330 passes through the positioning hole 340, and the nut 320 is fixed to the second screw 330 by a threaded connection, which improves the stability of the equipment connection. The connecting rod 364 is symmetrically distributed on the inner wall of the pressure block 361, and the connecting rod 364 and the lower pressure plate 365 are integrated devices. The first screw 220 is fixed to the second connecting groove 130 and the second screw 330 is fixed to the first connecting groove 120 by a threaded connection.

[0030] The working principle of this utility model is as follows: when the equipment is needed, the glass plate that needs to be edge-sealed is transferred into the housing 110 by the transfer machine and then transferred into the clamp 250 for fixing. After fixing, under the drive of the roller assembly 360 main control device, the pressure block 361 can slide in the slide groove 350 and perform edge-sealing treatment on the surface of the glass plate in contact by the edge-sealing roller 368.

[0031] The double-glass edge-sealing mechanism for photovoltaic modules in this invention features a buffer spring installed on the inner wall of the pressure block. This buffer spring effectively relieves the downward pressure released by the edge-sealing roller when it contacts the glass plate for edge sealing, thereby improving the edge-sealing speed of the roller on the outer wall of the glass plate and preventing damage to the glass plate. Furthermore, by inserting the pin into the mounting platform, the clamp is fixed to the mounting platform, which not only improves the connection stability of the clamp but also facilitates subsequent maintenance and disassembly.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A double glass edge sealing mechanism for a photovoltaic module, characterized by, The utility model relates to an edge sealing box assembly (100), fixing assembly (200) and edge sealing assembly (300) are included, The edge sealing box assembly (100) includes a box body (110), the inner wall of the box body (110) is provided with an inner mounting frame (140), and the inner wall of the inner mounting frame (140) is provided with a slot (150); The fixing assembly (200) includes a mounting table (210) arranged on the outer wall of the inner mounting frame (140), the outer wall of the mounting table (210) is provided with a clamping groove (240), and the inner wall of the clamping groove (240) is provided with a clamping device (250); The edge sealing assembly (300) includes a fixing table (310) arranged on the outer wall of the box body (110), the outer wall of the fixing table (310) is provided with a positioning hole (340), the inner wall of the fixing table (310) is provided with a sliding groove (350), and the inner wall of the sliding groove (350) is provided with a roller assembly (360); The roller assembly (360) includes an upper connecting table (362) arranged on the inner wall of the sliding groove (350), the outer wall of the upper connecting table (362) is provided with a positioning roller (363), the outer wall of the upper connecting table (362) is provided with a pressing block (361), and the pressing block (361) is slidably connected with the sliding groove (350); the inner wall of the pressing block (361) is provided with a connecting rod (364), the connecting rod (364) is provided with a lower pressing plate (365) away from the pressing block (361), the outer wall of the lower pressing plate (365) is provided with an extension table (366), the outer wall of the extension table (366) is provided with a clamping frame (367), and the inner wall of the clamping frame (367) is provided with an edge sealing roller (368).

2. The double glass edge sealing mechanism for a photovoltaic module according to claim 1, characterized in that: One side of the box body (110) is provided with a connecting groove one (120), the other side of the box body (110) is provided with a connecting groove two (130), the connecting groove one (120) and the connecting groove two (130) are located on different sides of the outer wall of the box body (110), and the connecting groove one (120) and the connecting groove two (130) both penetrate the box body (110).

3. The double glass edge sealing mechanism for a photovoltaic module according to claim 2, characterized in that: The outer wall of the box body (110) is provided with a screw one (220).

4. The double glass edge sealing mechanism for a photovoltaic module according to claim 1, wherein: Both sides of the mounting table (210) are provided with side limiters (230), and the outer wall of the mounting table (210) is provided with a latch (260).

5. The double glass edge sealing mechanism for a photovoltaic module according to claim 4, characterized in that: The latch (260) penetrates the mounting table (210), and the latch (260) penetrates the clamping device (250), the latch (260) and the mounting table (210) are slidably connected, and the mounting table (210) and the side limiters (230) are slidably connected.

6. The dual glass edge sealing mechanism for a photovoltaic module according to claim 1, wherein: The inner wall of the positioning hole (340) is provided with a screw two (330), the outer wall of the screw two (330) is provided with a nut (320), the screw two (330) penetrates the positioning hole (340), and the nut (320) and the screw two (330) are fixed through thread connection.

7. The double glass edge sealing mechanism for a photovoltaic module according to claim 1, wherein: The outer wall of the connecting rod (364) is provided with a buffer spring (369).

8. The double glass edge sealing mechanism for a photovoltaic module according to claim 7, characterized in that: The connecting rod (364) is symmetrically arranged on the inner wall of the pressing block (361).

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