Photovoltaic module assembling connecting piece

Abstract

The utility model provides a photovoltaic assembly assembling connecting piece which comprises an installing plate, an installing groove is formed in the surface of the top of the installing plate, a photovoltaic assembly is installed in the installing groove, a first sliding way and a second sliding way are formed in the bottom end in the installing groove in a penetrating mode, a first screw rod is inserted in the first sliding way in a sliding mode, and a second screw rod is inserted in the second sliding way in a sliding mode. Through cooperative use of a three-jaw clamping plate, a first screw rod, a threaded extrusion cylinder, a limiting ring, a first slide way and a second slide way, assembly of a photovoltaic module is facilitated, so that during operation, a worker places the photovoltaic module into a mounting groove, and then the first screw rod moves in the first slide way or the second slide way to make contact with the end face of the photovoltaic module, so that the photovoltaic module is conveniently assembled. And then a worker rotates the threaded extrusion cylinder, and then the threaded extrusion cylinder drives the limiting ring to be extruded and fixed with the surface of the bottom end of the mounting plate, so that the fixation of the photovoltaic module is completed, and the mode is simple to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic module assembly connecting piece technical field especially relates to a photovoltaic module assembly connecting piece. BACKGROUND

[0002] Solar panels (photovoltaic modules) capture the sun's energy and convert it into electricity. A typical solar panel is made up of individual solar cells, which are made up of layers of silicon, boron, and phosphorus. Positive charges are provided by the boron layer, and negative charges are provided by the phosphorus layer, with the silicon wafer acting as a semiconductor. When photons from the sun hit the panel surface, they knock electrons out of the silicon and into the electric field generated by the solar cell. This creates a directed current, which can then be converted into usable power, a process known as the photovoltaic effect.

[0003] Through massive retrieval, found that the prior art photovoltaic module in the assembly installation, generally are directly through the fastener and install the photovoltaic module on the mounting plate, this mode although feasible, but inconvenient to install and later replacement, and the punching mode, again to a certain extent, will cause damage to the photovoltaic module.

[0004] Therefore, it is necessary to provide a photovoltaic module assembly connecting piece to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] The utility model provides a photovoltaic module assembly connecting piece, solve the problem in the prior art.

[0006] In order to solve the above technical problems, the utility model provides a photovoltaic module assembly connecting piece, including the mounting plate, the mounting plate top surface is equipped with the installation groove, the installation groove inside is equipped with the photovoltaic module, the installation groove inside bottom is equipped with the first slide and the second slide, the first slide inside is equipped with the first screw rod of sliding insertion, the first screw rod top is equipped with the three jaw clamping plate, the first screw rod outside surface is equipped with the threaded extrusion cylinder of screw connection, the threaded extrusion cylinder top surface is equipped with the limit ring, the three jaw clamping plate is equipped with two groups, through the cooperation of three jaw clamping plate, first screw rod, threaded extrusion cylinder, limit ring, first slide, second slide, it is convenient to assemble the photovoltaic module, when operating, the staff places the photovoltaic module to the installation groove inside, then makes the first screw rod in the first slide or the second slide movement, makes it with the photovoltaic module end surface contact, then the staff rotates the threaded extrusion cylinder, then makes the threaded extrusion cylinder drive limit ring and the installation plate bottom end surface extrusion fixed, to complete the fixation of the photovoltaic module, and this mode is simple to operate.

[0007] Preferably, the mounting plate side is provided with a third sliding channel, the third sliding channel is in through connection with the mounting groove, the third sliding channel is movably connected with a moving block, a threaded hole is through on the surface of the moving block, a second screw is spirally connected in the threaded hole, a side extrusion plate is arranged at one end of the second screw, a rotating rod is arranged at the other end of the second screw, a sliding rail is arranged on the inner wall of the third sliding channel, and sliding blocks are arranged on the top and bottom of the moving block and are in sliding connection with the sliding rail. Through the cooperation of the third sliding channel, the moving block, the threaded hole, the second screw, the side extrusion plate and the rotating rod, the side of the photovoltaic module is extruded and fixed, so that after the three-jaw clamping plate fixes the end face of the photovoltaic module, the staff rotates the rotating rod, drives the second screw to rotate, then the second screw drives the side extrusion plate to move, so that the side extrusion plate fixes the side of the photovoltaic module. This mode is simple in operation and can improve the comprehensiveness of fixing the photovoltaic module.

[0008] Preferably, the fourth sliding channel is through on the inner bottom end of the mounting groove and is in through connection with the first sliding channel and the second sliding channel at both ends, so that the first sliding channel and the second sliding channel are in through connection, thereby the distance between the two groups of three-jaw clamping plates can be adjusted according to the width of the photovoltaic module. This mode is simple in operation and can improve the flexibility of use.

[0009] Preferably, the outer diameter of the limiting ring is greater than the inner width of the first sliding channel and the second sliding channel, so that the limiting ring extrudes the bottom end of the mounting plate and improves the stability.

[0010] Preferably, a giving-way cavity is through on the inner bottom end of the mounting groove, so that the giving-way of the electric element is facilitated.

[0011] Compared with the related art, the photovoltaic module assembly connecting piece has the following beneficial effects:

[0012] 1. Compared with the prior art, the photovoltaic module assembly connector, through the cooperation of the three-jaw clamping plate, the first screw rod, the threaded extrusion cylinder, the limiting ring, the first sliding channel and the second sliding channel, facilitates the assembly of the photovoltaic module, so that when operating, the worker places the photovoltaic module into the mounting groove, then moves the first screw rod in the first sliding channel or the second sliding channel to make it contact with the end face of the photovoltaic module, then the worker rotates the threaded extrusion cylinder, and then the threaded extrusion cylinder drives the limiting ring to extrude and fix with the bottom end surface of the mounting plate, so as to complete the fixing of the photovoltaic module, which is simple in operation, and through the cooperation of the third sliding channel, the moving block, the threaded hole, the second screw rod, the side extrusion plate and the rotating rod, the side face of the photovoltaic module is extruded and fixed, so that after the three-jaw clamping plate fixes the end face of the photovoltaic module, the worker rotates the rotating rod to drive the second screw rod to rotate, and then the second screw rod drives the side extrusion plate to move, so that the side extrusion plate fixes the side face of the photovoltaic module, which is simple in operation and facilitates the improvement of the comprehensiveness of the fixing of the photovoltaic module, and through the fourth sliding channel, the first sliding channel and the second sliding channel are connected in series, so that the distance between the two three-jaw clamping plates can be adjusted according to the width of the photovoltaic module, which is simple in operation and facilitates the improvement of the flexibility of use.

[0013] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A structural schematic view of the photovoltaic module assembly connector provided by the utility model;

[0015] Figure 2 A structural schematic view of the mounting groove of the photovoltaic module assembly connector provided by the utility model;

[0016] Figure 3 A structural schematic view of the side extrusion plate of the photovoltaic module assembly connector provided by the utility model;

[0017] Figure 4 A structural schematic view of the three-jaw clamping plate of the photovoltaic module assembly connector provided by the utility model;

[0018] Figure 5 A fourth sliding channel structural schematic view of the photovoltaic module assembly connector provided by the utility model.

[0019] Reference numerals in the drawings:

[0020] 1, mounting plate; 2, photovoltaic module; 3, three claw clamping plate; 4, third slide; 5, mounting groove; 6, let place cavity; 7, first slide; 8, second slide; 9, side extrusion plate; 10, second screw; 11, sliding block; 12, threaded hole; 13, moving block; 14, rotating rod; 15, limiting ring; 16, threaded extrusion cylinder; 17, first screw; 18, fourth slide. DETAILED DESCRIPTION

[0021] The utility model will be further described below in combination with the drawings and embodiments.

[0022] First embodiment

[0023] Please see Figures 1-5 A photovoltaic module 2 assembly connecting piece, including mounting plate 1, the top surface of mounting plate 1 is equipped with mounting groove 5, the inside installation of mounting groove 5 is equipped with photovoltaic module 2, the inside bottom end of mounting groove 5 is equipped with first slide 7 and second slide 8, the inside sliding insertion of first slide 7 is equipped with first screw 17, the top end of first screw 17 is provided with three claw clamping plate 3, the outer surface of first screw 17 is spirally connected with threaded extrusion cylinder 16, the top surface of threaded extrusion cylinder 16 is provided with limiting ring 15, three claw clamping plate 3 is provided with two groups, through the cooperation of three claw clamping plate 3, first screw 17, threaded extrusion cylinder 16, limiting ring 15, first slide 7, second slide 8, it is convenient to assemble photovoltaic module 2, so that when operating, staff places photovoltaic module 2 to the inside of mounting groove 5, then makes first screw 17 in first slide 7 or second slide 8 movement, makes it with the end surface contact of photovoltaic module 2, then staff rotates threaded extrusion cylinder 16, then makes threaded extrusion cylinder 16 drive limiting ring 15 and mounting plate 1 bottom end surface extrusion fixed, to complete the fixing of photovoltaic module 2, and this mode is simple to operate.

[0024] The working principle of the photovoltaic module 2 assembly connecting piece provided by the utility model is as follows:

[0025] The photovoltaic module 2 is assembled and connected through cooperation of the three-jaw clamping plate 3, the first screw rod 17, the threaded extrusion cylinder 16, the limiting ring 15, the first sliding channel 7 and the second sliding channel 8, so that the photovoltaic module 2 is conveniently assembled, the photovoltaic module 2 is placed into the mounting groove 5 by the worker during operation, then the first screw rod 17 is moved in the first sliding channel 7 or the second sliding channel 8 and is in contact with the end face of the photovoltaic module 2, then the threaded extrusion cylinder 16 is rotated by the worker, then the threaded extrusion cylinder 16 drives the limiting ring 15 to extrude and fix the bottom end surface of the mounting plate 1, so that the photovoltaic module 2 is fixed, the operation is simple, the third sliding channel 4, the moving block 13, the threaded hole 12, the second screw rod 10, the side extrusion plate 9 and the rotating rod 14 are cooperatively arranged, so that the side face of the photovoltaic module 2 is conveniently extruded and fixed, the three-jaw clamping plate 3 is fixed to the end face of the photovoltaic module 2, then the rotating rod 14 is rotated by the worker, the rotating rod 14 drives the second screw rod 10 to rotate, then the second screw rod 10 drives the side extrusion plate 9 to move, so that the side face of the photovoltaic module 2 is fixed by the side extrusion plate 9, the operation is simple, the overall fixation of the photovoltaic module 2 is improved, the fourth sliding channel 18 is arranged, so that the first sliding channel 7 and the second sliding channel 8 are connected in penetration, so that the distance between the two three-jaw clamping plates 3 can be adjusted according to the width of the photovoltaic module 2, the operation is simple, and the flexibility in use is improved.

[0026] Compared with the related art, the photovoltaic module 2 assembly connecting piece has the following beneficial effects:

[0027] The photovoltaic module 2 assembly connecting piece, during operation, the photovoltaic module 2 is placed into the mounting groove 5 by the worker, then the first screw rod 17 is moved in the first sliding channel 7 or the second sliding channel 8 and is in contact with the end face of the photovoltaic module 2, then the threaded extrusion cylinder 16 is rotated by the worker, then the threaded extrusion cylinder 16 drives the limiting ring 15 to extrude and fix the bottom end surface of the mounting plate 1, so that the photovoltaic module 2 is fixed, the operation is simple, the third sliding channel 4, the moving block 13, the threaded hole 12, the second screw rod 10, the side extrusion plate 9 and the rotating rod 14 are cooperatively arranged, so that the side face of the photovoltaic module 2 is conveniently extruded and fixed, the three-jaw clamping plate 3 is fixed to the end face of the photovoltaic module 2, then the rotating rod 14 is rotated by the worker, the rotating rod 14 drives the second screw rod 10 to rotate, then the second screw rod 10 drives the side extrusion plate 9 to move, so that the side face of the photovoltaic module 2 is fixed by the side extrusion plate 9, the operation is simple, the overall fixation of the photovoltaic module 2 is improved, the fourth sliding channel 18 is arranged, so that the first sliding channel 7 and the second sliding channel 8 are connected in penetration, so that the distance between the two three-jaw clamping plates 3 can be adjusted according to the width of the photovoltaic module 2, the operation is simple, and the flexibility in use is improved.

[0028] Second embodiment

[0029] Please refer to Figures 1-5 , based on the first embodiment of the present application provides a photovoltaic module 2 assembly connector, the second embodiment of the present application provides another photovoltaic module 2 assembly connector. The second embodiment is only the preferred way of the first embodiment, the implementation of the second embodiment does not affect the separate implementation of the first embodiment.

[0030] Specifically, the second embodiment of the present application provides a photovoltaic module 2 assembly connector, which is different from the first embodiment. The third sliding channel 4 is provided on the side of the mounting plate 1, the third sliding channel 4 is connected with the mounting groove 5, the movable block 13 is movably connected inside the third sliding channel 4, the threaded hole 12 is provided through the surface of the movable block 13, the second screw 10 is spirally connected inside the threaded hole 12, the side extrusion plate 9 is provided at one end of the second screw 10, the rotating rod 14 is provided at the other end of the second screw 10, the slide rail is provided on the inner wall of the third sliding channel 4, the slide block 11 is provided on the top and bottom of the movable block 13, the slide block 11 is connected with the slide rail, the third sliding channel 4, the movable block 13, the threaded hole 12, the second screw 10, the side extrusion plate 9 and the rotating rod 14 are used in cooperation, which is convenient for extruding and fixing the side of the photovoltaic module 2, so that after the three-jaw clamping plate 3 fixes the end face of the photovoltaic module 2, the staff rotates the rotating rod 14, the rotating rod 14 drives the second screw 10 to rotate, then the second screw 10 drives the side extrusion plate 9 to move, so that the side extrusion plate 9 fixes the side of the photovoltaic module 2. This way is simple to operate, and can improve the comprehensiveness of fixing the photovoltaic module 2.

[0031] By using this technical scheme, the fourth sliding channel 18 is provided through the inside bottom end of the mounting groove 5, and the fourth sliding channel 18 is connected with the first sliding channel 7 and the second sliding channel 8 at both ends. By setting the fourth sliding channel 18, the first sliding channel 7 and the second sliding channel 8 are connected, so that the distance between the two groups of three-jaw clamping plates 3 can be adjusted according to the width of the photovoltaic module 2. This way is simple to operate, and can improve the flexibility of its use.

[0032] By using this technical scheme, the diameter of the limiting ring 15 is greater than the width of the inside of the first sliding channel 7 and the second sliding channel 8. By setting the diameter of the limiting ring 15 to be greater than the width of the inside of the first sliding channel 7 and the second sliding channel 8, the limiting ring 15 can extrude the bottom end of the mounting plate 1, improving its stability.

[0033] By using this technical scheme, the accommodation cavity 6 is provided through the inside bottom end of the mounting groove 5. By setting the accommodation cavity 6, the accommodation of the electrical element is facilitated. The controller controls the circuit through simple programming by a person skilled in the art, which belongs to the common knowledge in the art. Only its use is described, without modification. Therefore, the control mode and circuit connection are not described in detail.

[0034] It should be noted that all kinds of components used in the present application are standard components that can be purchased from the market, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, and the mechanical, parts and electrical equipment adopt the conventional type in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and the electrical equipment is in communication with the external safe power supply, which will not be described in detail here.

[0035] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A photovoltaic module assembly connector comprising a mounting plate (1), characterized in that, The mounting plate (1) top surface is provided with mounting slot (5), the mounting slot (5) inside is installed with photovoltaic module (2), the mounting slot (5) inside bottom end is through and is provided with first slide (7) and second slide (8), the first slide (7) inside is slidably inserted with first screw rod (17), the first screw rod (17) top is provided with three jaw clamping plate (3), the first screw rod (17) outer surface is spirally connected with threaded extrusion cylinder (16), the threaded extrusion cylinder (16) top surface is provided with limit ring (15), the three jaw clamping plate (3) is provided with two groups.

2. A photovoltaic module assembly connector according to claim 1, wherein, The mounting plate (1) side is provided with third slide (4), the third slide (4) is connected with mounting slot (5) through, the third slide (4) inside is movably connected with moving block (13), the moving block (13) surface is through and is provided with threaded hole (12), the threaded hole (12) inside is spirally connected with second screw rod (10), one end of the second screw rod (10) is provided with side extrusion plate (9), the other end of the second screw rod (10) is provided with rotary rod (14).

3. A photovoltaic module assembly connector according to claim 2, wherein, The third slide (4) inner wall is provided with slide rail, the moving block (13) top and bottom are provided with sliding block (11), the sliding block (11) is slidably connected with slide rail.

4. A photovoltaic module assembly connector according to claim 1, wherein, The mounting slot (5) inside bottom end is through and is provided with fourth slide (18), the fourth slide (18) both ends are connected with first slide (7) and second slide (8) through respectively.

5. A photovoltaic module assembly connector according to claim 1, wherein, The limit ring (15) outside diameter is greater than the first slide (7) and the second slide (8) inside width.

6. A photovoltaic module assembly connector according to claim 1, wherein, The mounting slot (5) inside bottom end is through and is provided with let go cavity (6).

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