TWM487331U - Installation fixing structure of solar panel - Google Patents

Description

Solar panel mounting and fixing structure

The present invention relates to a solar panel mounting and fixing structure, and more particularly to a structure that can be supported and fixed on a roof beam frame to be suitable for fixing a solar panel in a case where the roof is not strong or the roof structure is inferior.

The Republic of China's new M411450 patent "Solar Plate Fixing Device Improvement Structure" uses a support frame to fit the ridge of the wave plate, and then uses one of the support frames to support the arm to form a set of beams, and then the group The connecting beam is combined with a solid clamping block so that the solar panel can be fixed to the beam through the solid clamping block. In this case, although grooves are formed in the set of beams to enhance the efficiency of solar panel erection, the first or second screw assembly of the case is only unilateral when locked. Locking, so the bolt (the first bolt or the second bolt) is passed through the locking object and the nut (the first nut or the second nut), and then slides into the groove together, during the sliding process In the middle, the problem of the nut falling off the groove is often caused, and the work of the project is delayed.

Furthermore, the support arm of the case extends from one side to the top to join the set of beams, so that the center of gravity is easily deflected and dumped, and the wave plate tends to cause a difference in the height of the ridge due to environmental or human factors. In the structure of the support frame in this case, in the process of erecting the solar panels, it is not easy to maintain the uniform height or the angle parallel to the roof when the combined beam and the support frame are combined, and it is necessary to continuously adjust or re-erect. The support frame is extremely inconvenient during the construction process; in addition, since the ridge of the wave plate has a plurality of different styles and shapes, the structure of the support frame can not be applied to other styles or shapes of the wave plate, so if it is to be assembled For other types of wave plates, it is necessary to manufacture a suitable support frame according to the specifications of each wave ridge, which greatly increases the production cost.

In addition, the applicant of the case has improved this and applied for the "Solar Plate Fixing Device" of the Republic of China No. M447484, which is used to fix the solar panel to a wave board, including a first seat body and a second body. a seat body, a beam and at least one first clamping member, the first seat body is disposed above the second seat body, and the first seat body and the second seat body are pierced through a first locking component Locked on the wave board, the beam comprises a beam body with a groove and a plurality of sliding members disposed in the groove, and is coupled between the two side plates of the first seat body, the first clamping The piece is locked above the beam body and is used to clamp the solar panel through a clamping portion; the special shape of the slot, the long hole opened by the side plate, and the wing of the second seat body are utilized by the sliding member The design allows the solar panel fixture of the present invention to not only fix the solar panel more tightly, but also to facilitate the installation and erection process, and can be widely applied to the roof of various building structures.

However, in the above-mentioned various structures, each solar panel is fixed only by the clamping member, and does not constitute a waterproof and dustproof sealing structure with each other, and can only be applied to a building structure having a roof (or a wave board). For new or remodeled building structures (such as organic planting scaffolding, greenhouses for cultivation or other housings with solar panels), it is still necessary to install solar panels after the roof construction is completed. No specific related products have been found. In view of the way solar panels are erected, not only is the project time-consuming, but also the load on the roof is increased, and additional material costs are required, which is an urgent problem to be improved.

In view of this, the creators of this salary are researching and improving the shortcomings of these shortcomings, and finally have this creation.

The main purpose of the present invention is to provide a solar panel mounting and fixing structure, which can utilize the overall structure of the solar panel as the top of the building to form a rigid shielding, thereby blocking wind and dust, and effectively reducing material cost and load of the building and improving The stability and added value of the building.

Another object of the present invention is to provide a solar panel mounting and fixing structure, which can fix a solar panel on a structure without a roof or a top plane supporting strength (for example, an organic planting scaffold) to enhance the application. range.

In order to achieve the above objectives and effects, the technical means adopted by this creation are grouped in A roof structure having no roof but a plurality of beams at the top, comprising at least: a plurality of main strips of long strips arranged at intervals above each beam, recessed in the center of each of the main cross frames An axially extending wire slot is provided at the bottom of the wire trough with a connecting upper chute, and a plurality of slidable upper sliding blocks are arranged in each upper chute; the plurality of long strips of the cross frame are spaced apart from each other Between each main cross frame, the sub-cross frame is combined with the main cross frame to form a sash of a plurality of square solar panels, wherein the solar panels are placed on two opposite sides with two adjacent sides. On the shelf, the other two opposite sides of the solar panel are placed on two adjacent cross frames; the plurality of long sheet-shaped main pressure plates are provided with a plurality of equally spaced through holes in the axial direction of the top side, and plural The upper adjusting positioning members respectively pass through the through holes and are connected downwardly to the upper sliding block in the upper sliding groove, so that the main pressing plates can be pressed on both sides to form the positioning of the solar panels close to one side edge of the main cross frame.

According to the above structure, a side groove is respectively recessed on the side of the opening of the slot of the main cross frame, and a recess is formed in the side groove of the main cross frame to be opposite to the opposite side of the bottom surface of the solar panel. The elastic bead is respectively provided with a groove on the two sides of the bottom surface of the main pressing plate, and an elastic bead which is adjacent to the side of the solar panel and close to the side of the main cross frame is respectively embedded in the groove of each main pressing plate. A side groove is respectively recessed on the two side sides of the top surface of the frame, and an elastic bead is placed in the side groove of the side cross frame to abut the other opposite sides of the bottom surface of the solar panel.

According to the above structure, each of the solar panels is glued to the side of the side of the sub-cross frame.

According to the above structure, the top of each of the sub-frames is provided with an axially extending upper sliding groove, and a plurality of slidable sliders are arranged in the sliding groove of the sub-cross frame, and between the main pressing plates a plurality of long-plate-shaped auxiliary pressure plates, wherein a plurality of equally spaced through holes are arranged in the axial direction at the center of the top side of each of the auxiliary pressure plates, and the plurality of adjusting positioning members respectively pass through the respective through holes and are connected downward to the slider of the sub-cross frame. The secondary pressure plates are pressed on both sides to press the solar panels to form a positioning near one side edge of the sub-cross frame.

According to the above structure, the bottom side of the bottom plate of the auxiliary pressure plate is respectively provided with a groove, and each of the grooves is respectively embedded with an elastic bead which is abutting on the side of the top surface of the solar panel and close to the side of the sub-frame.

According to the above structure, each of the two transverse ends of the cross frame is respectively sleeved with a connecting member, and the middle portion of the two connecting members is provided with a plurality of through holes, and the plurality of connecting members are fixed through the through holes to the side of the main transverse frame, The connecting member is combined with the main cross frame, and each of the connecting members has two sides of the bent portion, The plurality of sub-frame fixing members are sequentially passed through the sub-cross frame and the side portions of the connecting member from the outer side, so that the sub-cross frame can be fixed by the joint member and the main cross frame.

According to the above structure, each of the corresponding positions on the side of the main cross frame is provided with a concave line corresponding to the position of the through hole of each of the engaging members for use as a reference for the horizontal alignment when the sub-cross frame is combined.

According to the above structure, the sub-frame fixing member and the connecting member fixing member are respectively a self-tapping screw capable of penetrating the sheet metal.

According to the above structure, each of the main cross-frames is respectively fixed to the beam frame through a plurality of bases, and a central space is disposed in the center of the main cross frame, and a length is provided on the side of the accommodating space. The holes, and the side sliding grooves provided on the two sides of the main cross frame respectively correspond to the long holes, and each of the two side sliding grooves is provided with a slidable side slider, and the one side adjusts the positioning member to pass through the long side. The hole is coupled to the side slider to enable the main cross frame to form a joint with the base.

According to the above structure, the side adjusting positioning member is a bolt, and the side slider surface is provided with a screw hole for screwing the bolt, and the bolt is screwed into different positions in the screw hole to make the side slider Different degrees of tension are formed in the side chute.

According to the above structure, the upper adjusting positioning member is a bolt, and the upper sliding surface is provided with a screw hole for screwing the bolt, and the bolt is screwed into different positions in the screw hole to enable the upper sliding block. Different degrees of tightness are formed in the upper chute.

According to the above structure, the bottom surface of the main and auxiliary pressure plate is respectively provided with a convex portion capable of blocking the side of the solar panel on the middle portion between the two grooves.

According to the above structure, the bottom surfaces of the main and auxiliary pressing plates are respectively provided with a friction portion between the concave portion and the convex portion.

In order to achieve a more specific understanding of the above purposes, functions and features of this creation, the following figures are explained as follows:

1, 10‧‧‧ main cross frame

11‧‧‧ wire trough

12, 22‧‧‧ side grooves

13, 21‧‧‧ upper chute

131‧‧‧Upper slider

1311, 1411, 2111‧‧‧ screw holes

14‧‧‧ Side chute

141‧‧‧ side slider

142‧‧‧ side adjustment positioning parts

15‧‧‧ Groove

16, 26, 36, 56‧‧‧ elastic bead

2, 20‧‧‧ cross frame

211‧‧‧ Slider

23‧‧‧Connecting pieces

231‧‧‧through holes

232‧‧‧Connector fixing parts

233‧‧‧Sub-frame fasteners

234‧‧‧ side

3, 30‧‧‧ main plate

31, 51‧‧‧through holes

32‧‧‧Upper positioning parts

33, 53‧‧ ‧ convex

34, 54‧‧‧ grooves

35, 55‧‧‧ friction department

4‧‧‧Base

41‧‧‧ accommodating space

42‧‧‧ long hole

5, 50‧‧‧Sub-platen

52‧‧‧Adjustment of positioning parts

6, 60‧‧‧ solar panels

61‧‧‧Border

7‧‧‧ beams

A, B‧‧‧矽

Fig. 1 is a structural exploded view of the first embodiment of the present creation.

Figure 2 is a cross-sectional view of the base, main cross frame and fixed platen of the first embodiment of the present invention. Figure.

Figure 3 is a schematic view showing the combination of the first embodiment of the present creation.

Fig. 4 is a cross-sectional view showing the combined portion of the sub-cross frame and the solar panel of the first embodiment of the present invention.

Fig. 5 is a partial enlarged view of the second embodiment of the present creation.

Figure 6 is a schematic view showing the combination of the second embodiment of the present creation.

Figure 7 is a cross-sectional view showing the combined portion of the sub-cross frame and the fixed platen of the second embodiment of the present invention.

Figure 8 is an exploded view of the third embodiment of the present creation.

Figure 9 is a cross-sectional view showing the combined portion of the base, the main cross frame and the fixed platen of the third embodiment of the present invention.

Figure 10 is a schematic view showing the combination of the third embodiment of the present creation.

Figure 11 is a cross-sectional view showing the combined portion of the sub-cross frame and the solar panel of the third embodiment of the present invention.

Figure 12 is a partial enlarged view of the fourth embodiment of the present creation.

Figure 13 is a schematic diagram showing the combination of the fourth embodiment of the present creation.

Figure 14 is a cross-sectional view showing the combined portion of the sub-cross frame and the fixed platen of the fourth embodiment of the present invention.

Referring to Figures 1 to 4, it can be seen that the structure of the first embodiment of the present invention mainly includes: a main cross frame 1, a sub-cross frame 2, a base 4, and a main pressing plate 3, wherein the main cross frame 1 is a long strip-shaped structure, a centrally extending slot 11 is recessed in the center of the top of the main cross frame 1, and a side recess 12 is recessed on the side of the opening of the slot 11 at the bottom of the slot 11 The upper chute 13 is connected to the upper chute 13 , and a sliding upper slider 131 is disposed in the upper sliding slot 13 , and a side sliding slot 14 is disposed on the two sides of the main transverse frame 1 for external communication. Each of the 14 is provided with a slidable side slider 141, and a concave line 15 is disposed at a corresponding position on the side of the main cross frame 1 for use as a reference for horizontal alignment when the sub-cross frame 2 is combined.

The sub-cross frame 2 is also a hollow elongated structure, and the two ends are respectively sleeved with a connecting member 23, and a sliding groove 21 extending axially is disposed on the top of the top of the sub-cross frame 2, on which A side groove 22 is further recessed on the side of the opening of the chute 21, and a middle hole 231 corresponding to the groove 15 is disposed in the middle of the second connecting member 23, and the plurality of connecting member fixing members 232 are fixed to the main transverse frame through the through hole 231. 1 position of the second side concave line 15, each of the connecting members 23 has two fits The side cross member 234 of the inner side of the sub-cross frame 2 can be passed through the sub-cross frame 2 and the side portion 234 of the connecting member 23 from the outer side by the plurality of sub-frame fixing members 233, so that the sub-cross frame 2 can be passed through the connecting member. 23 is coupled between the two main cross-frames 1; in a feasible embodiment, the sub-cross frame fixing member 233 and the connecting member fixing member 232 are respectively a self-tapping screw for directly penetrating the main cross frame 1 The sub-cross frame 2 and the sub-cross frame 2 and the connecting member 23 form a joint.

The main pressure plate 3 is an elongated sheet-like structure, and a plurality of equally spaced through holes 31 are formed in the center of the top side thereof, and the through holes 31 are respectively provided for the upper adjustment positioning member 32 to pass through and be connected downward. The slider 131 has a groove 34, a friction portion 35 and a convex portion 33 respectively on the bottom surface of the main pressure plate 3 from the two sides, and the friction portion 35 can be a sawtooth surface or the like having a large friction effect. The upper adjustment positioning member 32 can be a bolt, and the upper slider 131 has a screw hole 1311 screwed into the surface of the upper slider 131, and the screw is screwed into the screw hole 1311. In different positions, the upper slider 131 can be formed to be tightly pressed in the upper sliding slot 13 so that the main pressing plate 3 forms a joint above the main cross frame 1.

An accommodating space 41 is formed in the center of the base 4, and the accommodating space 41 is configured to receive the bottom of the main cross frame 1, and a long hole is formed on the side of the accommodating space 41. The main cross frame 1 can be combined with the base 4 by using the one side adjustment positioning member 142 through the long hole 42. In a feasible embodiment, the side adjustment positioning member 14 can be a bolt, and the surface of the side slider 141 is provided with a screw hole 1411 for screwing the bolt. The bolt is screwed into different positions in the screw hole 1411, so that the side slider 141 can be formed in the side sliding slot 14 differently. The degree is tight.

The structure of the first embodiment described above can be applied to the solar panel 6 having the frame 61 (for example, a 250 W wafer module). In practical applications, the plurality of bases 4 are equally spaced (the same as the width of the solar panel 6 side). Combined with the top beam 7 of the preset roofless building structure, and using the bases 4, the plurality of main cross frames 1 can be laterally staggered and fixed above the beam frame 7, and then the plurality of sub-frames 2 can be paralleled. The longitudinal equidistance of the beam 7 (same as the width of the other side of the solar panel 6) is connected between the main cross frames 1; thus, the edges of the plurality of solar panels 6 can be respectively placed on the plurality of main cross frames 1 And a frame composed of the sub-cross frame 2, the plurality of main pressure plates 3 are respectively assembled on the main cross frame 1 and pressed against the opposite sides of the solar panels 6 On the frame 61, the solar panels 6 are positioned to be positioned, and the other opposite sides of the solar panels 6 can be bonded via silicone A (the silicone), and the silicone A can be combined with the main pressure plate 3 on each solar panel. The 6-circumferential edge forms an effective waterproof structure, so that the plurality of solar panels 6 have a predetermined function of generating electricity on the beam 7 in addition to the preset function of generating electricity by receiving sunlight.

Referring to Figures 5 to 7, it can be seen that the structure of the second embodiment of the present invention is mainly based on the main cross frame 1, the sub-cross frame 2, the main pressure plate 3, and the base 4 of the first embodiment, and a plurality of additional pairs are added. The assembly of the pressure plate 5 and the like; wherein the main cross frame 1, the sub cross frame 2, the main pressure plate 3, and the base 4 are assembled and coupled to each other in the same manner.

The auxiliary pressure plate 5 is an elongated sheet-like structure, and a plurality of equally spaced through holes 51 are disposed at the center of the top side thereof. Each of the through holes 51 can be respectively passed through an adjustment positioning member 52 and connected downward to a slider. 211, and the slider 211 is slidably disposed in the sliding groove 21 of the sub-cross frame 2, and the bottom surface of the auxiliary pressure plate 5 is provided with the groove 54, the friction portion 55, and the convex portion 53 respectively from the two sides to the center. The friction portion 55 can be a sawtooth surface or a surface having a large friction effect; in a feasible embodiment, the adjustment positioning member 52 can be a bolt, and the surface of the slider 211 is provided with a The screw hole 2111 of the bolt is screwed into the screw hole 2111 by different positions, so that the slider 211 can be tightly pressed in the upper sliding slot 21 so that the auxiliary pressure plate 5 is on the cross frame. 2 forms a joint above.

If the structure of the second embodiment is applied to the solar panel 6 having the frame 61, the main cross frame 1, the sub cross frame 2, and the base 4 are assembled to each other in the same manner to the beam 7 of the predetermined building structure. The plurality of main pressure plates 3 are respectively assembled on the main cross frame 1 to be pressed on the frame 61 on the opposite side of each of the solar panels 6, and the plurality of sub-plates 5 are respectively connected to the sub-cross frames 2 The solar panels 6 are positioned to be positioned on the frame 61 of the opposite sides of the solar panels 6, and the main plate 3 and the secondary plate 5 are formed between the solar panels 6. Block the waterproof effect.

Referring to Figures 8 to 11, it can be seen that the structure of the third embodiment of the present invention mainly comprises: a main cross frame 10, a sub-cross frame 20, a main pressure plate 30, and a base 4 identical to the first embodiment; The main cross frame 10 has the same structure as the main cross frame 1 described above, and an elastic bead 16 is respectively embedded in the two side grooves 12, and the elastic bead 16 is oriented. One of the outer ends of the side grooves 12 is respectively provided with a friction portion, which may be a sawtooth surface or a surface having a large friction effect.

The sub-cross frame 20 has the same structure as the sub-cross frame 2, and an elastic bead 26 is respectively embedded in the two side grooves 22, and the elastic bead 26 is respectively disposed at one end of the side of the side groove 22. There is a friction portion which may be a serrated surface or a surface having a large frictional effect.

The main pressure plate 30 has a structure similar to that of the main pressure plate 3, and an elastic pressure strip 36 is respectively disposed in the two recesses 34, and each of the elastic pressure strips 36 is respectively provided with a friction portion toward one end of the groove 34. The friction portion may be a serrated surface or a surface having a relatively large frictional effect.

The structure of the third embodiment is applicable to a solar panel 60 having no frame (for example, a 135W transparent microcrystalline germanium film module). In practical applications, the plurality of bases 4 are equally spaced (same as solar energy). The plate 60 is laterally coupled to the beam 7 at the top of the preset roofless building structure, and the plurality of main cross frames 10 are laterally staggered and fixed to the beam frame 7 by using the bases 4, and then the plurality of cross members are used. The frame 20 is coupled between the main cross frames 10 at equal intervals parallel to the longitudinal direction of the beam 7 (same as the other side width of the solar panel 60); thus, the edges of the plurality of solar panels 60 can be placed in the plural On the frame formed by the main cross frame 10 and the sub cross frame 20, a plurality of main pressure plates 30 are respectively assembled on the main cross frames 10, and are pressed on opposite sides of the solar panels 60 to make the solar panels. The elastic bead 36 can be pressed to form a barrier between the main pressure plate 30 and the two solar panels 60. The elastic bead 16 can be pressed to form a barrier between the main cross frame 10 and the two solar panels 60. And the other two sides of each solar panel 60 can pass through The glue B (Mellycon) is bonded, and the silicone B can be combined with the main pressure plate 30 to form an effective waterproof structure on the periphery of each solar panel 60, so that the plurality of solar panels 60 have the preset function of generating electric energy in addition to normal sunlight. It also has a shielding structure similar to the roof formed on the beam 7.

Referring to Figures 12 to 14, it can be seen that the structure of the fourth embodiment of the present invention is mainly based on the main cross frame 10, the sub-cross frame 20, the main pressure plate 30, and the base 4 of the third embodiment, and a plurality of additional pairs are added. The assembly of the pressure plate 50 and the like; wherein the main cross frame 10, the sub cross frame 20, the main pressure plate 30, and the base 4 are assembled and coupled to each other in the same manner.

The auxiliary pressure plate 50 has a structure similar to that of the auxiliary pressure plate 5, and an elastic pressure strip 56 is respectively embedded in the two recesses 54. Each of the elastic pressure strips 56 is respectively provided with a friction portion toward one end of the groove 54. The friction portion may be a serrated surface or a surface having a relatively large frictional effect.

If the structure of the fourth embodiment is applied to the solar panel 60, the main cross frame 10, the sub cross frame 20, and the base 4 are assembled to each other in the same manner and coupled to the beam 7 of the preset building structure. The main pressure plates 30 are respectively assembled on the main cross frames 10 to be pressed against the opposite sides of the solar panels 60, and are respectively assembled on the sub-cross frames 20 by the plurality of sub-plates 50 to be pressed into each The two opposite sides of the solar panel 60 enable the solar panels 60 to be positioned, and the elastic bead 36 can form a waterproof barrier between the two sides of the main pressure plate 30 and the two solar panels 60. The elastic bead 16 can be A waterproof barrier is formed between the two sides of the main cross frame 10 and the two solar panels 60. The elastic bead 56 can form a waterproof barrier between the two side plates of the secondary pressure plate 50 and the two solar panels 60. The elastic bead 26 can be used in the cross frame. A waterproof barrier is formed between the two side solar panels 60 and the two solar panels 60, thereby forming an effective waterproof barrier effect between the solar panels 60.

Based on the above, the installation and fixing structure of the solar panel of the present invention can achieve the effect of enhancing the application of the solar panel and enhancing the added value of the solar panel. It is a novel and progressive creation, and the new application is filed according to law. The contents of the above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and any changes, modifications, alterations, or equivalents that are extended by the technical means and scope of the present invention should also fall within the scope of the present invention. Within the scope of the new patent application.

1‧‧‧main cross frame

11‧‧‧ wire trough

12, 22‧‧‧ side grooves

13, 21‧‧‧ upper chute

131‧‧‧Upper slider

1311, 1411, 2111‧‧‧ screw holes

14‧‧‧ Side chute

141‧‧‧ side slider

142‧‧‧ side adjustment positioning parts

15‧‧‧ Groove

2‧‧‧Sub-cross frame

23‧‧‧Connecting pieces

231‧‧‧through holes

232‧‧‧Connector fixing parts

233‧‧‧Sub-frame fasteners

234‧‧‧ side

3‧‧‧Main platen

31‧‧‧through hole

32‧‧‧Upper positioning parts

33‧‧‧ convex

34‧‧‧ Groove

35‧‧‧ Friction Department

4‧‧‧Base

41‧‧‧ accommodating space

42‧‧‧ long hole

6‧‧‧ solar panels

61‧‧‧Border

Claims (13)

The installation and fixing structure of a solar panel is arranged on a roof structure without a roof but having a plurality of beams at the top, and at least comprises: a plurality of long strip-shaped main cross frames arranged at intervals with each other Above the frame, an axially extending slot is formed in the center of each main cross frame, and a sliding slot is connected to the bottom of the slot, and a plurality of sliding upper sliders are arranged in each upper slot; The long cross-shaped cross frame is disposed between the main cross frames at a distance from each other, and the sub-cross frame is combined with the main cross frame to form a sash of a plurality of square solar panels, wherein the solar panel is The opposite side is placed on two adjacent main cross frames, and the other opposite sides of the solar panel are placed on two adjacent cross frames; the plurality of long piece-shaped main pressure plates, the top side center along the axial direction A plurality of equal-diameter through holes are provided, and a plurality of upper adjusting positioning members are respectively passed through the through holes and connected downwardly to the upper sliding block in the upper sliding groove, so that the main pressing plates can press the solar panels close to each other. One side edge of the main cross frame forms a positioning. The installation and fixing structure of the solar panel according to the first aspect of the invention, wherein the side of the opening of the trunk of the main cross frame is respectively recessed with one side groove, and each side of the groove of the main cross frame is embedded. An elastic bead is disposed on the opposite side of the bottom surface of the solar panel. The bottom side of the main pressure plate is respectively provided with a groove, and a recess is respectively embedded in the groove of each main pressure plate to be close to the top surface of the solar panel. An elastic bead on the side of the main cross frame, and a side groove is respectively recessed on the side of the top surface of the sub-cross frame, and a recess is embedded in the side groove of the sub-cross frame to be opposite to the bottom surface of the solar panel. Elastic bead on the side. The mounting and fixing structure of the solar panel according to claim 1 or 2, wherein each of the solar panels is filled with silicone rubber near the side of the sub-cross frame. The installation and fixing structure of the solar panel according to claim 1, wherein the top of each of the sub-frames has a trough extending in the axial direction, and a plurality of sliding grooves are arranged in the chute above the sub-horizon. Slider, and a plurality of lengths between the main pressure plates a sheet-shaped auxiliary pressure plate, wherein a plurality of equally spaced through holes are arranged in the axial direction at the center of the top side of each of the auxiliary pressure plates, and the plurality of adjusting positioning members respectively pass through the through holes and are connected downward to the sliders of the sub-cross frame, so that each The secondary pressure plate can be pressed on both sides to form a positioning of each solar panel near one side edge of the sub-cross frame. The mounting and fixing structure of the solar panel according to the fourth aspect of the invention, wherein the bottom side of the bottom plate is respectively provided with a groove, and each of the grooves is respectively embedded with a top surface adjacent to the solar panel. Elastic bead on the side of the cross frame. The installation and fixing structure of the solar panel according to the first aspect of the patent application, wherein each of the two cross-ends of the cross-frame is respectively sleeved with a connecting piece, and the middle part of the two connecting parts is provided with a plurality of through holes, which are worn by the plurality of connecting pieces The through hole is fixed on the side of the main cross frame, so that the connecting member is combined with the main cross frame, and each of the connecting members has two bent side portions, and the plurality of auxiliary cross frame fixing members are sequentially passed through from the outer side. The side cross frame and the side portion of the connecting member enable the auxiliary cross frame to be fixed by the joint member and the main cross frame. The installation and fixing structure of the solar panel according to claim 6, wherein the corresponding positions on the side of the main cross frame are respectively provided with a concave line, and the concave line corresponds to the position of the through hole of each connecting piece. The installation and fixing structure of the solar panel according to the sixth aspect of the invention, wherein the sub-frame fixing member and the connecting member fixing member are respectively a self-tapping screw capable of penetrating the sheet metal. The installation and fixing structure of the solar panel according to the first aspect of the invention, wherein each of the main transverse frame systems is respectively fixed to the beam frame through a plurality of bases, and the central portion of the base is provided with a receiving space corresponding to the bottom of the main transverse frame. A long hole is respectively disposed on the side of the accommodating space, and the side sliding grooves respectively provided on the two sides of the main transverse frame respectively correspond to the long holes, and each of the two side sliding slots is provided with a slidable The side slider is connected to the side slider through the long hole through the one side adjusting positioning member, so that the main cross frame can be combined with the base. The mounting and fixing structure of the solar panel according to claim 9, wherein the side adjusting positioning member is a bolt, and the side slider surface is provided with a screw hole for screwing the bolt, and the bolt screw is used. The different positions in the screw holes allow the side sliders to form different degrees of tightness in the side sliding grooves. The mounting and fixing structure of the solar panel according to claim 1, wherein the upper adjusting positioning member is a bolt, and the upper sliding surface is provided with a screw hole for screwing the bolt, and the bolt is used. The different positions in the screw holes enable the upper slider to form different degrees of tightness in the upper sliding slot. The mounting and fixing structure of the solar panel according to the fifth aspect of the invention, wherein the bottom surface of the main/secondary pressure plate is respectively provided with a convex portion capable of blocking the side of the solar panel. The mounting and fixing structure of the solar panel of claim 12, wherein the bottom surfaces of the main and auxiliary pressing plates are respectively provided with a friction portion between the groove and the convex portion.