Disassembling and assembling tool for solar photovoltaic module

Abstract

The utility model relates to the technical field of photovoltaic panels, in particular to a dismounting and mounting tool for a solar photovoltaic module, which comprises a mounting frame, a limiting rod is fixedly connected to the lower part between the left inner wall and the right inner wall of the mounting frame, a rotating main body is movably clamped on the limiting rod in a penetrating manner, and a buckle main body is movably clamped on the upper part of the rotating main body. Two groups of buttons are fixedly connected to the left end of the mounting frame, an insertion hole is formed in the upper part of the right end of the mounting frame, a sliding groove is formed in the middle of the lower end of the mounting frame, a polygonal column is fixedly connected to the upper part of the left inner wall of the mounting frame, a containing groove is formed in the right end of the polygonal column, and a contact pad is fixedly connected to the inner wall of the containing groove. The disassembling and assembling tool for the solar photovoltaic module can adapt to installed bolts, does not need to be adjusted, reduces the use difficulty of workers, can automatically rotate and drive the bolts to rotate and move, and reduces the hand labor amount of the workers.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic module technology, and in particular to a disassembly and assembly tool for solar photovoltaic modules. Background Technology

[0002] Since solar energy is a clean energy source, many regions have now installed solar panels to save other energy sources. However, the support frames for installing solar panels require specialized tools to tighten M8 bolts. These tools have some shortcomings and deficiencies in terms of module installation and disassembly / cleaning. Specific areas for improvement are as follows: 1. M8 screws and bolts are generally used for installing solar photovoltaic modules. Tightening these bolts is typically done with a wrench, but wrenches require adjustment and testing, increasing the difficulty of use; 2. When using a wrench to turn the bolts, manual rotation in either the forward or reverse direction is required; the bolts cannot be automatically rotated. This undoubtedly increases the manual labor required when laying large areas of photovoltaic panels. Therefore, we propose a new tool for the installation and disassembly of solar photovoltaic modules. Utility Model Content

[0003] The main objective of this invention is to provide a tool for disassembling and assembling solar photovoltaic modules, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A tool for assembling and disassembling solar photovoltaic modules includes an installation frame. A limiting rod is fixedly connected to the lower part of the left and right inner walls of the installation frame. A rotating body is movably engaged with the limiting rod. A buckle body is movably engaged with the upper part of the rotating body. Two sets of buttons are fixedly connected to the left end of the installation frame. An insertion hole is opened in the upper part of the right end of the installation frame. A sliding groove is opened in the middle of the lower end of the installation frame. A polygonal column is fixedly connected to the upper part of the left inner wall of the installation frame. A receiving groove is opened at the right end of the polygonal column. A contact pad is fixedly connected to the inner wall of the receiving groove.

[0006] Preferably, the buckle body includes a rotating column, and several sets of snapping teeth are fixedly connected at equal intervals on the left side of the outer surface of the rotating column. Two sets of limiting rings are inserted and fixedly connected on the left side of the outer edge of the rotating column. A receiving groove is opened at the left end of the rotating column, and a contact pad is fixedly connected inside the receiving groove opened on the rotating column.

[0007] By adopting the above technical solution, a rubber contact pad is installed inside the receiving groove to prevent excessive compression and impact between the bolt and the inside of the receiving groove.

[0008] Preferably, the right end of the rotating column is located inside the rotating body, and the receiving groove is a regular polygon.

[0009] By adopting the above technical solution: the receiving groove is a regular polygon cut according to the M8 bolt, and the right end of the rotating column has an insertion hole.

[0010] Preferably, the rotating body includes a displacement rod, a rectangular plate is fixedly connected to the lower end of the displacement rod, and several sets of moving shafts are movably connected at equal intervals at the front and rear ends of the upper end of the rectangular plate through U-shaped rods. A rectangular groove is opened on the upper part of the displacement rod, and a battery is installed inside the rectangular groove. A drive motor is fixedly connected to the upper left end of the displacement rod, and a snap-fit ​​gear is fixedly connected to the output end of the drive motor. A receiving column is fixedly connected to the upper end of the displacement rod, and three sets of snap-fit ​​rods are fixedly connected at equal intervals on the outer surface of the left part of the receiving column.

[0011] By adopting the above technical solution, the battery can provide power to the drive motor, which is a reversible motor.

[0012] Preferably, the displacement rod and the limiting rod are interlocked and engaged, the displacement rod passes through the sliding groove, and the moving shaft contacts the lower end of the mounting frame but is not fixed.

[0013] By adopting the above technical solution, the limiting rod and the displacement rod are interlocked and can be locked together with the rectangular plate below to prevent the displacement rod from moving up or down.

[0014] Preferably, the locking rod engages with two sets of limiting rings, and the locking gear meshes with the locking teeth.

[0015] By adopting the above technical solution, the engaging gear and engaging teeth can drive the rotating column to rotate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. By setting up a buckle body, the buckle body can move and fit the bolt into the receiving groove opened inside the rotating column. The contact pad is fixedly connected to the inner wall of the receiving groove to prevent excessive compression of the bolt. At the same time, the receiving groove is customized according to the commonly used M8 model, which does not require adjustment and reduces the difficulty of use for users.

[0018] 2. By using a rotating body, the receiving column on the rotating body is movably engaged with the rotating column through a snap-fit ​​rod. At the same time, the snap-fit ​​teeth on the rotating column mesh with the snap-fit ​​gear at the output end of the drive motor, which can drive the rotating column to rotate. In addition, there are bolts snapped in the rotating column, so the bolts can rotate on their own, saving the labor of workers' hands. Attached Figure Description

[0019] Figure 1 This is a partial structural diagram of a disassembly and assembly tool for solar photovoltaic modules according to the present invention;

[0020] Figure 2 This is a partial structural diagram of a disassembly and assembly tool for solar photovoltaic modules according to the present invention;

[0021] Figure 3 This is a schematic diagram of the snap-fit ​​body of a disassembly and assembly tool for solar photovoltaic modules according to this utility model;

[0022] Figure 4 This is a schematic diagram of the rotating body of a disassembly and assembly tool for solar photovoltaic modules according to this utility model.

[0023] In the diagram: 1. Mounting frame; 2. Limiting rod; 3. Rotating body; 4. Snap-on body; 5. Button; 6. Through hole; 7. Slide groove; 8. Polygonal column; 9. Receiving groove; 10. Contact pad; 11. Rotating column; 12. Snap-on tooth; 13. Limiting ring; 31. Displacement rod; 32. Rectangular plate; 33. Moving shaft; 34. Rectangular groove; 35. Battery; 36. Drive motor; 37. Snap-on gear; 38. Receiving column; 39. Snap-on rod. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Please see Figure 1-4 This utility model provides a technical solution:

[0028] A tool for disassembling and assembling solar photovoltaic modules includes a mounting frame 1. A limiting rod 2 is fixedly connected to the lower part of the left and right inner walls of the mounting frame 1. A rotating body 3 is inserted and movably engaged on the limiting rod 2. A buckle body 4 is movably engaged on the upper part of the rotating body 3. Two sets of buttons 5 are fixedly connected to the left end of the mounting frame 1. An insertion hole 6 is opened in the upper part of the right end of the mounting frame 1. A sliding groove 7 is opened in the middle of the lower end of the mounting frame 1. A polygonal column 8 is fixedly connected to the upper part of the left inner wall of the mounting frame 1. A receiving groove 9 is opened in the right end of the polygonal column 8. A contact pad 10 is fixedly connected to the inner wall of the receiving groove 9.

[0029] In this embodiment, the buckle body 4 includes a rotating post 11. Several sets of snapping teeth 12 are fixedly connected at equal intervals on the left side of the outer surface of the rotating post 11. Two sets of limiting rings 13 are inserted and fixedly connected on the left side of the outer surface of the rotating post 11. A receiving groove 9 is opened at the left end of the rotating post 11. A contact pad 10 is fixedly connected inside the receiving groove 9 opened on the rotating post 11. The right end of the rotating post 11 is located inside the rotating body 3. The receiving groove 9 is a regular polygon.

[0030] With the above solution: the rotating column 11 and the polygonal column 8 on the buckle body 4 are both provided with receiving grooves 9 according to the M8 model, which can directly snap the screw head and bolt cap without the need for adjustment according to the bolt model, thus reducing the difficulty of use. In addition, the contact pad 10 is fixedly connected to the inner wall of the receiving groove 9 to prevent the screw head and bolt cap from being squeezed and slipping against the inner wall of the receiving groove 9.

[0031] In this embodiment, the rotating body 3 includes a displacement rod 31. A rectangular plate 32 is fixedly connected to the lower end of the displacement rod 31. Several sets of moving shafts 33 are movably connected at equal distances to the front and rear of the upper end of the rectangular plate 32 through a U-shaped rod. A rectangular groove 34 is opened on the upper part of the displacement rod 31. A battery 35 is installed inside the rectangular groove 34. A drive motor 36 is fixedly connected to the upper left end of the displacement rod 31. A snap-fit ​​gear 37 is fixedly connected to the output end of the drive motor 36. A receiving column 38 is fixedly connected to the upper end of the displacement rod 31. Three sets of snap-fit ​​rods 39 are fixedly connected at equal distances to the outer surface of the left side of the receiving column 38. The displacement rod 31 is movably snapped with the limiting rod 2. The displacement rod 31 passes through the sliding groove 7. The moving shafts 33 are in contact with the lower end of the mounting frame 1 but are not fixed. The snap-fit ​​rods 39 are snapped with two sets of limiting rings 13. The snap-fit ​​gear 37 is engaged with the snap-fit ​​teeth 12.

[0032] Through the above scheme: the locking gear 37 at the output end of the drive motor 36 on the rotating body 3 engages with the locking teeth 12 on the outer surface of the rotating column 11, thus driving the rotating column 11 to rotate. The rotating column 11 has a bolt cap inside, which can be driven to rotate together, connecting or disengaging with the screw. It does not require manual rotation by the worker, saving the worker's labor.

[0033] It should be noted that this utility model is a disassembly and assembly tool for solar photovoltaic modules. During use, firstly, using the polygonal post 8 and the receiving groove 9, the large end of the bolt is engaged inside the receiving groove 9 on the polygonal post 8. Then, the bolt head is placed inside the receiving groove 9 on the rotating post 11. The receiving grooves 9 on both the polygonal post 8 and the rotating post 11 are chiseled according to the commonly used M8 bolt type, thus requiring no adjustment to fit the bolt, reducing the difficulty of use for workers. Additionally, a contact pad 10 is fixedly connected to the inner wall of the receiving groove 9. To prevent the bolt cap from slipping, the polygonal column 8 fixes the large head of the screw so that it cannot rotate, and then pushes the displacement rod 31. The battery 35 inside the rectangular groove 34 on the displacement rod 31 can drive the drive motor 36 to rotate. The snap-fit ​​gear 37 at the output end of the drive motor 36 meshes with the snap-fit ​​gear 12 on the rotating column 11, which can drive the rotating column 11 and the bolt cap inside to rotate, eliminating the need for manual rotation by the worker. In addition, a movable shaft 33 is movably set on the rectangular plate 32 at the lower end of the displacement rod 31, which can facilitate the movement of the displacement rod 31 and reduce friction when the displacement rod 31 moves.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A tool for disassembling and assembling solar photovoltaic modules, comprising a mounting frame (1), characterized in that: A limiting rod (2) is fixedly connected to the lower part of the left inner wall and the right inner wall of the mounting frame (1). A rotating body (3) is inserted and movably engaged on the limiting rod (2). A buckle body (4) is movably engaged on the upper part of the rotating body (3). Two sets of buttons (5) are fixedly connected to the left end of the mounting frame (1). An insertion hole (6) is opened on the upper part of the right end of the mounting frame (1). A sliding groove (7) is opened in the middle of the lower end of the mounting frame (1). A polygonal column (8) is fixedly connected to the upper part of the left inner wall of the mounting frame (1). A receiving groove (9) is opened on the right end of the polygonal column (8). A contact pad (10) is fixedly connected to the inner wall of the receiving groove (9).

2. The disassembly and assembly tool for solar photovoltaic modules according to claim 1, characterized in that: The buckle body (4) includes a rotating column (11). Several sets of snapping teeth (12) are fixedly connected at equal intervals on the left side of the outer surface of the rotating column (11). Two sets of limiting rings (13) are inserted and fixedly connected on the left side of the outer edge of the rotating column (11). A receiving groove (9) is opened at the left end of the rotating column (11). A contact pad (10) is fixedly connected inside the receiving groove (9) opened on the rotating column (11).

3. The disassembly and assembly tool for solar photovoltaic modules according to claim 2, characterized in that: The right end of the rotating column (11) is located inside the rotating body (3), and the receiving groove (9) is a regular polygon.

4. The disassembly and assembly tool for solar photovoltaic modules according to claim 2, characterized in that: The rotating body (3) includes a displacement rod (31), a rectangular plate (32) is fixedly connected to the lower end of the displacement rod (31), and several sets of moving shafts (33) are equidistantly connected to the front and rear of the upper end of the rectangular plate (32) through a loop rod. A rectangular groove (34) is opened on the upper part of the displacement rod (31), and a battery (35) is installed inside the rectangular groove (34). A drive motor (36) is fixedly connected to the upper left end of the displacement rod (31), and a snap-fit ​​gear (37) is fixedly connected to the output end of the drive motor (36). A receiving column (38) is fixedly connected to the upper end of the displacement rod (31), and three sets of snap-fit ​​rods (39) are fixedly connected at equal intervals on the outer surface of the left side of the receiving column (38).

5. The disassembly and assembly tool for solar photovoltaic modules according to claim 4, characterized in that: The displacement rod (31) is inserted and engaged with the limiting rod (2). The displacement rod (31) passes through the slide groove (7). The moving shaft (33) contacts the lower end of the mounting frame (1) but is not fixed.

6. The disassembly and assembly tool for solar photovoltaic modules according to claim 4, characterized in that: The locking rod (39) engages with two sets of limiting rings (13), and the locking gear (37) meshes with the locking teeth (12).

Images