TWI670927B - Solar panel support assembly - Google Patents

Abstract

The present invention provides a solar panel support assembly including a base, a first shaft and at least one panel; and the base includes a first panel wall, a second panel wall, two wings, and a bottom; and the first One end of the rod body is disposed on the base and abuts against the bottom of the base; and one of the fixing portions of the at least one plate member is disposed at the other end of the first rod body, and the other of the first rod body is The one port forms an abutting surface with the abutting portion of the at least one plate member; therefore, the solar panel supporting assembly provided by the invention has the technical advantages of simple assembly, thereby achieving the technology claimed in the present invention. Features and purposes.

Description

Solar panel support assembly

The present invention relates to a support assembly, and more particularly to a solar panel support assembly that can be assembled on a roof.

With the vigorous development of the solar energy industry, it is generally known that solar panels installed on the roof will be erected by means of fixed brackets, for example, the technical features disclosed in the case of the Republic of China new patent No. M534287 "positioning feet". It includes an bottom piece (icon 1), a holding piece (icon 2), two lower locks (icon 3), and a side lock (icon 4).

In the assembly, the holding member (icon 2) is first assembled to the bottom member (icon 1), and the buckle portions (icon 113) of the bottom member (icon 1) are respectively Folding upwards and each card is disposed at a plurality of button holes (icons 221) of the holding member (icon 2), thereby allowing the holding member (icon 2) to be engaged with the bottom member (icon 1); And then the bottom piece (icon 1) is placed at a predetermined position on the roof wave board (icon 800) such that the bottom wall (icon 1) of the bottom piece (icon 1) and the plurality of diagonal walls (icon 12) Flattening against the ridge (icon 801) of the wave board (icon 800); then, lowering the two lower locks (icon 3) downward through the positioning space (icon 23) of the holding member (icon 2) At the same time, the holder (icon 2), the bottom piece (icon 1) and the rib (icon 801) of the wave board (icon 800) are worn, and then the holder (icon 2) and the bottom are further The connector (icon 1) is fixed to the wave board (icon 800); then, through the structural design of the side walls (icon 22) of the holding member (icon 2), the structure can be stably The rod member (icon 900) is clamped and made less swaying, thereby improving the stability of the overall member support.

The necessary technical feature disclosed above is that the bottom member (icon 1) and the holding member (icon 2) must be assembled; however, when the member is formed, at least two kinds must be divided. In addition to the molding process, the mold forming machine will also generate unnecessary expenses; in addition, when assembling, it is necessary to consider the accuracy between the components and the overall structural strength. doubt.

Therefore, as far as how to balance the simplification of the component forming process, and to further achieve the expected strength of the entire component, the present invention is intended to be improved.

In view of the foregoing, the present invention provides a solar panel support assembly which has a simple technical effect and purpose.

To achieve the above object, the present invention provides a solar panel support assembly including a base, a first rod body and at least one plate member.

The base comprises a first wall, a second wall, two wings and a bottom. The first plate wall and the second plate wall are disposed around the bottom of the base to form an accommodating space. Wherein the first plate wall or the second plate wall is provided with at least one fixing hole, and the bottom portion is provided with at least one positioning hole; and the two wings are connected to opposite ends of the bottom, any of the The other end of the wing has an abutment section.

One end of the first rod body is disposed in the accommodating space of the base and abuts against the bottom of the base.

And the at least one plate is bent to form a fixing portion and an abutting portion connected to the fixing portion. The at least one plate is disposed at the other end of the first rod through the fixing portion, and forms a flatness between the other port of the first rod and the abutting portion of the at least one plate. Abutment.

The present invention further provides a manufacturing process of a base of a solar panel support assembly, the process steps of which include:

Step A: selecting a suitable workpiece and performing a cutting process to form a blank, the blank having at least one notch, a first wall, a second wall and a wing connected to the first wall Wherein the at least one notch is interposed between the first plate wall and the wing portion, and the wing portion is coupled to the second plate wall and opposite to the first plate wall on the same side of the second plate wall.

In step B, the blank is passed through at least one positioning hole at one end of the first plate wall connected to the second plate wall.

Step C, the blank is formed into an abutting section after the wing is bent based on a first molding imaginary line.

In step D, the blank is bent at the wing based on a second molding imaginary line to cause the blank body to be bent at a predetermined angle.

In the step E, the blank is bent on the first plate wall in a direction opposite to the wing portion based on a third molding imaginary line, so that the first plate wall forms a first peripheral wall.

Step F, the blank is bent on the second plate wall in a direction opposite to the wing portion based on a fourth forming imaginary line, so that the second plate wall forms a second peripheral wall.

Step G, first defining a region in which the at least one positioning hole is defined based on a fifth molding imaginary line as a bottom portion, and causing the blank body to face the second plate wall based on the fifth molding imaginary line The direction is bent, so that the first peripheral wall formed by the first plate wall and the second peripheral wall formed by the second plate wall surround the bottom portion to form an accommodating space.

10‧‧‧Solar panel support assembly

20‧‧‧Base

21‧‧‧ spacing

22‧‧‧ first wall

221‧‧‧First fixed hole

23‧‧‧ second wall

231‧‧‧Second fixing hole

233‧‧‧Auxiliary hole

24‧‧‧Positioning holes

25‧‧‧ wing

251‧‧‧Attendance

26‧‧‧ bottom

27‧‧‧ accommodating space

30‧‧‧First body

31‧‧‧Long opening

33‧‧‧Four fixed hole

35‧‧‧Fix fixing hole

40, 40A‧‧‧ plates

401, 401A‧‧‧ top

403, 403A‧‧‧ bottom

41, 41A‧‧‧Fixed parts

411‧‧‧Fixed wings

413‧‧‧Limited holes

43, 43A‧‧‧Apartment

431‧‧‧Abutment wing

433‧‧‧Set holes

45A‧‧‧Strengthened ribs

50‧‧‧Second body

51‧‧‧Long opening

53‧‧‧ sixth fixed hole

81, 82, 83‧‧‧ secure parts

84, 85‧‧‧ Secured parts

90‧‧‧ Roof

91‧‧‧ wave board

L1‧‧‧ first molding imaginary line

L2‧‧‧Second molding imaginary line

L3‧‧‧ third molding imaginary line

L4‧‧‧fourth forming imaginary line

L5‧‧‧ fifth molding imaginary line

Θ1‧‧‧ first angle

Θ2‧‧‧second angle

Θ3‧‧‧ third angle

Θ4‧‧‧ fourth angle

1 is a perspective view of a first embodiment of the present invention.

Fig. 2 is an exploded and perspective view of Fig. 1.

Figure 3 is a perspective view of the base of Figure 2.

Figure 4 is a front view of Figure 3.

Figure 5 is a rear view of Figure 3.

Fig. 6 is a left side view of Fig. 3.

Fig. 7 is a right side view of Fig. 3.

Figure 8 is a top plan view of Figure 3.

Figure 9 is a bottom view of Figure 3.

Figure 10 is a schematic view of the blank member of Figure 3 and process step A.

Figure 11 is a schematic view of the blank member and process step B in accordance with Figure 10.

Figure 12 is a schematic view of the blank member and process steps C, D according to Figure 11.

Figure 13 is a side elevational view of Figure 12.

Figure 14 is a schematic view of the blank member and process step E in accordance with Figure 12.

Figure 15 is a side elevational view of Figure 14.

Figure 16 is a schematic view of the blank member and process step F in accordance with Figure 14.

Figure 17 is a schematic view of the blank member and process step G in accordance with Figure 16.

Figure 18 is a perspective view of a plate member of Figure 2.

Figure 19 is a side elevational view of Figure 18.

Figure 20 is a first application diagram of the first preferred embodiment of the present invention.

Figure 21 is a schematic view showing a second application of the first preferred embodiment of the present invention.

Figure 22 is a perspective view of a plate member according to a second preferred embodiment of the present invention.

The following description of several preferred embodiments and the accompanying drawings are intended to illustrate the technical aspects and features of the present invention, such as "upper", "lower", and "left" as referred to in the specification. Directional terms such as "right", "inside", "outside", "top" or "bottom" are merely used to describe the terms in the normal direction of use, and are not intended to limit the invention. The term “first”, “second” or “third”, as used in the content of the patent specification, is used to identify the descriptive term of the component, nor is it The intention to limit the technical features of the present invention or the scope of the patent application is hereby incorporated by reference.

1 to 9, FIG. 20 is a solar panel support assembly 10 which can be assembled on a roof 90 according to a first preferred embodiment of the present invention, and includes: a base 20 and a first rod body. 30. Two plates 40 and a second rod 50. The first rod body 30 and the second rod body 50 are all exemplified as C-shaped steel members in this embodiment.

The base 20 is integrally formed, and the process includes the following steps:

In step A, an applicable workpiece is selected, and the workpiece is subjected to a cutting process to become a blank of a plate type. Referring to FIG. 10, in the embodiment, the workpiece is exemplified by an alloy steel workpiece (for example, tungsten steel, copper steel, or aluminum steel, etc.), and one of the long sides of the blank is recessed to form a two-phase. An adjacent notch 21 is formed between the two notches 21 to form a protruding first plate wall 22, a second plate wall 23 connected to the first plate wall 22, and two sides on the two sides of the first plate wall 22. Wing 25. What is worth mentioning in this step A is that the actual workpiece and the working environment (for example, suitable for installation on a ceiling light steel frame, etc.) can be used to further select a suitable workpiece (for example, a synthetic plastic workpiece, such as A thermoplastic synthetic plastic workpiece or a thermosetting synthetic plastic workpiece, etc., for the subsequent cutting process. In addition, in this step A, it is worth mentioning that the workpiece can also be completed by a process such as a wire cutting process or a laser cutting process.

In step B, the blank is subjected to a pore forming process. Please refer to Figure 11 for this implementation. In the example, after the blank is punched, the first plate wall 22 is connected to one end of the second plate wall 23 to pass through five positioning holes 24, and the other end of the first plate wall 22 is disposed. The first fixing hole 221 is disposed, the other long side of the second plate wall 23 is disposed through a second fixing hole 231, and the two relatively short side edges adjacent to the second plate wall 23 are respectively provided with an auxiliary Hole 233. The positioning holes 24 are equidistantly arranged to form a cross shape between the first fixing hole 221 of the first plate wall 22 and the second fixing hole 231 of the second plate wall 23; preferably, At least any of the two positioning holes 24 has the same aperture size. In addition, in this step B, it is worth mentioning that the blank can also be formed into holes by laser cutting, drilling, discharging or CNC milling.

In step C, the blank is subjected to a first molding process. In the present step C, the blank is exemplified by a press process, but it may be folded into a synthetic machine arm. Please refer to Figures 11, 12 and 13 together, that is, firstly from the two relatively short sides of the blank, respectively, toward the two notches 21, and defined at the end of the two wings 25 as a first Preferably, the first imaginary line L1 is at the same predetermined distance from the end edge of the two wing portions 25; The wing portion 25 is bent at a predetermined angle in the same direction away from the blank body based on the first molding imaginary line L1, thereby forming an abutting portion 251. Preferably, any one of the wing portions 25 is abutted. A first angle θ1 is formed between the segment 251 and the body of the wing portion 25, and the angle of the first angle θ1 is between 90 degrees and 180 degrees, and the preferred angle is between 120 degrees and 120 degrees. Between 150 degrees, and its optimum angle is between 130 degrees and 140 degrees.

In step D, the blank is subjected to a second molding process. In the present step D, the blank is exemplified by a pressing process, but it can also be folded into a synthetic machine arm. Please refer to Figures 11, 12, and 13 again, that is, firstly, the two relatively short sides of the blank are simultaneously extended toward the two notches 21, and then defined to be aligned with the two adjacent notches 21. The bottom is a second molding imaginary line L2, and is parallel to the first molding imaginary line L1; And then passing the blank through the second pressing step, so that any one of the wings 25 is bent at a predetermined angle away from the same direction away from the blank body based on the second molding imaginary line L2, and the two wings are 25, the abutting section 251 is bent in the same direction; preferably, any one of the wing portions 25 and the second plate wall 23 forms a second angle θ2, and the angle of the second angle θ2 is between 95 The degree is between 175 degrees, and the preferred angle is between 115 degrees and 155 degrees, and the optimum angle is between 130 degrees and 140 degrees.

In step E, the blank is subjected to a third molding process. In the present step E, the blank is exemplified by a pressing process, but it can also be folded into a synthetic machine arm. Please refer to the figures 12, 14, and 15, that is, a third forming imaginary line L3 is defined on the first plate wall 22 of the blank, and the third forming imaginary line L3 is interposed between the positioning holes 24 And the first molding imaginary line 221 is parallel to the first molding imaginary line L1 and the second molding imaginary line L2; and then, the blank is stamped, so that The first plate wall 22 is bent at a predetermined angle in a direction away from the blank body based on the third molding imaginary line L3, and is bent in an opposite direction to the two wing portions 25, thereby allowing the first plate wall 22 to form a first shape. Zhou wall. Preferably, the first plate wall 22 forms a third angle θ3 with the blank body, and the angle of the third angle θ3 is between 70 degrees and 120 degrees, and the preferred angle is It is between 80 and 110 degrees, and its optimum angle is between 90 and 100 degrees.

In step F, the blank is subjected to a fourth molding process. In the present step F, the blank is exemplified by a pressing step, but it can also be folded into a synthetic machine arm. Please refer to Figures 14 and 16, that is, a second forming imaginary line L4 parallel to each other is defined on the second wall 23 of the blank, and the fourth forming imaginary line L4 is the second The other long side of the slab 23 is referenced and extends in the direction of the notch 22; then, the blank is stamped so that the second slabs 23 are each based on the fourth imaginary line L4. Simultaneously bending a predetermined angle toward the second fixing hole 231 of the second plate wall 23 (preferably predetermined The angle is between 80 degrees and 110 degrees, and the optimal predetermined angle is between 90 degrees and 100 degrees, and is bent in the opposite direction from the two wings 25, so that the second wall 23 forms a second Zhou wall.

In step G, the blank is subjected to a fifth molding process. In the present step G, the blank is exemplified by a pressing step, but it may be folded into a synthetic machine arm. Please refer to the figures 3 to 9 and 17, that is, a fifth molding imaginary line L5 is defined, which is formed from the bottom of the notch 21 toward the bottom of the other notch 21, and the positioning holes 24 are disposed. The area is defined as a bottom portion 26; then, the blank is subjected to a stamping process such that the bottom portion 26 is bent at a predetermined angle toward the second fixing hole 231 of the second plate wall 23 based on the fifth molding imaginary line L5. (the preferred predetermined angle is between 80 degrees and 110 degrees, and the optimum predetermined angle is between 90 degrees and 100 degrees), thereby allowing the first peripheral wall of the first panel wall 22 to be formed. The second peripheral wall formed by the second plate wall 23 is surrounded by the bottom portion 26 to form an accommodating space 27.

Because the first rod body 30 is in the C-shaped steel member, a long opening 31 is formed along the long axial direction of the first rod body 30, and at one end of the first rod body 30 and opposite to the long opening. The bottom of the 31 is provided with a third fixing hole (not shown), and the two side edges adjacent to the long opening 31 are respectively provided with a fourth fixing hole 33 and located at the first rod 30. One end. The other end of the first rod body 30 and the bottom position of the long opening 31 are provided with two adjacent fifth fixing holes 35. The opening direction of the fourth fixing holes 33 is perpendicular to the opening direction of the third fixing holes and the fifth fixing holes 35.

Referring to FIGS. 18 and 19, the two plate members 40 each have a top surface 401 and a bottom surface 403 opposite to the top surface 401, and both sides of the plate member 40 are oriented by the top surface 401. The direction of the bottom surface 403 is bent to form an L-shaped member, and is further defined as a fixing portion 41 and an abutting portion 43 connected to the fixing portion 41. And the plate member 40 is bent in the direction of the bottom surface 403 by the top surface 401, so that the fixing portion 41 and the abutting portion 43 are interposed to form a fourth angle θ4, and the first portion The angle of the four angles θ4 is between 75 degrees and 115 degrees, and the preferred angle is between 85 degrees. The degree is between 105 degrees and the optimum angle is between 90 degrees and 100 degrees. The two opposite sides of the fixing portion 41 of the plate member 40 respectively have a fixing wing 411 and protrude perpendicularly away from the top surface 401 of the plate member 40, and any one of the plates The fixing portion 41 of the 40 is provided with two adjacent limiting holes 413. The two opposite sides of the abutting portion 43 of the plate member 40 respectively have an abutting wing 431 and protrude perpendicularly away from the top surface 401 of the plate member 40, and any one of the plates The abutting portion 43 of the 40 is provided with a set of holes 433. It is to be noted that any of the fixing portions 41 of the plate member 40 may be provided with only one fixing wing 411 or only one limiting hole 413; any abutment of the plate member 40 The portion 43 may be provided with only one of the abutment wings 431.

Because the second rod body 50 is in the relationship of the C-shaped steel member, a long opening 51 is formed along the long axial direction of the second rod body 50, and two bottom portions are provided with respect to the bottom position of the long opening 51. The sixth fixing hole 53.

Based on the technical features of the solar panel support assembly 10 and its components disclosed in the first preferred embodiment, the manners of the assembly are as follows: First, please refer to the figures 1, 2, and 20 together. When the base 20 is disposed on the roof 90, the abutting portion 251 of the wing portion 25 is attached to the roof 90 by the base 20; and then, by a fixing member 81 (for example: Screws, rivets or limit screws, etc. are secured to the roof 90 by any of the locating holes 24 that extend through the bottom 26 of the base 20. Please refer to the figures 1, 2, and 22 together. If the base 20 is disposed on a wave plate 91 of the roof 90, the base 20 can also be made by the abutting section 251 of the wing portion 25. It is closely attached to the wave board 91 of the roof 90.

Next, please refer to the figures 1, 2, 8, 9, and 20 together, and insert the first rod 30 of the C-shaped steel member into the accommodating space 27 of the base 20, and make the first One end of the rod 30 abuts against the bottom portion 26 of the base 20, and the first fixing hole 221 of the first plate wall 22 of the base 20 is aligned with the long opening 31 of the first rod 30, the third fixing a hole and a position of the second fixing hole 231 of the second plate wall 23 of the base 20; and then, by a fixing member 82 (for example, a screw The first fixing hole 221 of the base 20 and the third fixing hole 231 of the first rod 30 and the second fixing hole 231 of the base 20 are fixed after being inserted through the first fixing hole 221 of the base 20 and the second fixing hole 231 of the base 20 . Preferably, the auxiliary holes 233 and the first rods 30 of the base 20 are simultaneously passed through another fixing member 83 (for example, a screw, a rivet or a limit screw). The fourth fixing hole 33 is then assisted and fixed.

Next, please refer to the figures 1, 2, 18, 19, and 20 again, and then the two fixing portions 41 of the plate member 40 are oppositely disposed at the other end of the first rod body 30, and any one of the boards is made. The two fixing wings 411 of the fixing portion 41 of the member 40 are sandwiched between the first rod body 30, and preferably, after being adjusted, the other port of the first rod body 30 and the second board are then The abutting portion 43 of the member 40 forms a flat abutting surface; then, the two fixing members 84 (for example, screws, rivets or limit screws, etc.) are respectively disposed on the plate member 40. The limiting holes 413 of the fixing portion 41 and the fifth fixing holes 35 of the first rod body 30 are then fixed.

Then, the second rod body 50 which is a C-shaped steel member is abutted against the flat abutting surface formed by the other port of the first rod body 30 and the abutting portion 43 of the two plate members 40, and The long opening 51 of the second rod body 50 is disposed upward, and the sixth fixing holes 53 of the second rod body 50 respectively correspond to the set holes 433 of the abutting portion 43 of the two plate members 40. Then, the sixth fixing holes 53 of the second rod body 50 and the two plates are respectively passed through the two fixing members 85 (for example, screws, rivets or limit screws, etc.). The groups of 40 are fixed after the holes 433 are provided.

As described above, the technical features of the solar panel support assembly 10 and the components thereof disclosed in the first preferred embodiment are as follows:

First, it has the technical effect of component strengthening. Please refer to FIGS. 3 to 17 again, that is, since the base 20 is a member completed by an integral molding process, the overall structural strength is enhanced as compared with the prior art.

Second, the components are set up with simple technical effects. Please refer to the 1, 2, 20 together. In the process of assembling, in comparison with the prior art, except that the base 20 does not need to be assembled via a plurality of components, the first rod 30 of the C-shaped steel member has only one end. After being directly mounted on the base 20, the other end of the base member 20 can be directly assembled with the two L-shaped plate members 40, so that the second rod body 50, which is also a C-shaped steel member, can be easily abutted thereon; As a result, the timeliness of subsequent solar panel assembly will be greatly improved.

Third, it has the technical effect of completing the components with a customized process. Please refer to Figures 1, 20 and 22 again. This means that if the designer or installer wants to assemble the solar panel on the roof, he can adjust the base 20 after the field survey or measurement. The process steps of integrally forming the members such as the plate member 40, thereby achieving the purpose of completing the member through the customized process.

Please refer to FIG. 22, which is a board member 40A of a solar panel supporting assembly according to a second preferred embodiment of the present invention. The main structure is the same as the first preferred embodiment, that is, the board. The member 40A has a top surface 401A and a bottom surface 403A opposite to the top surface 401A, and both sides of the plate member 40A are bent from the top surface 401A toward the bottom surface 403A to form an L-shaped member, thereby defining The fixing portion 41A and the abutting portion 43A connected to the fixing portion 41A are different in that the connecting portion of the fixing portion 41A and the abutting portion 43A has two reinforcing ribs 45A. It is used to strengthen the strength of the plate member 40A when assembled. Preferably, the reinforcing ribs 45A are formed by protruding from an inner surface of the joint between the fixing portion 41A and the abutting portion 43A.

Claims (9)

A base includes a first wall, a second wall, two wings, and a bottom; and the first wall and the second wall enclose the bottom of the base to form at least one notch and a receiving portion The first plate wall or the second plate wall is provided with at least one fixing hole, and the bottom portion is provided with at least one positioning hole; and the wing portion is integrally connected to the second plate wall and located at the The opposite ends of the bottom, and the other end of either of the wings has an abutment section. The base of claim 1, wherein the abutting section of any of the wings forms a first angle with the wing body, and the angle of the first angle is 90 Between 180 degrees. The base according to claim 2, wherein the angle of the first angle is between 120 degrees and 150 degrees. A manufacturing process of a base, the process step comprising: step A, selecting a suitable workpiece, and performing the cutting process to form a blank, wherein the blank has at least one notch, a first wall, and a connection a second wall of the first panel wall and a wing portion; wherein the at least one notch is interposed between the first panel wall and the wing portion, and the wing portion is coupled to the second panel wall and located opposite to the first panel wall The same side of the second plate wall; the step B is such that at least one positioning hole is formed in the end of the first plate wall connected to the second plate wall; in step C, the blank is formed on the wing based on a first molding The imaginary line is bent to form an abutting section; in step D, the blank is bent at the wing based on a second forming imaginary line to cause the blank body to be bent at a predetermined angle; Step E, the blank is bent on the first plate wall based on a third molding imaginary line, and the blank body is bent in an opposite direction to the wing portion, so that the first plate wall forms a first peripheral wall; The blank is bent on the second plate wall based on a fourth molding imaginary line in a direction opposite to the wing portion, so that the second plate wall forms a second peripheral wall; and in step G, the at least one positioning is first set The area of the hole is defined as a bottom based on a fifth forming imaginary line, and the blank body is bent according to the fifth forming imaginary line in a direction of the second plate wall, thereby making the first The first peripheral wall formed by the slab and the second peripheral wall formed by the second slab are surrounded by the bottom to form an accommodating space. The manufacturing process of the base according to claim 4, wherein in the step B, the first wall is provided with at least one fixing hole. The manufacturing process of the base according to claim 5, wherein in the step B, the second wall is provided with at least one fixing hole. The manufacturing process of the base according to claim 4, wherein in the step B, the second wall is provided with at least one fixing hole. The manufacturing process of the base according to any one of claims 4 to 7, wherein in step B, any short side adjacent to the second wall is provided with an auxiliary hole. A solar panel supporting assembly, comprising: a base according to any one of claims 1 to 3; a first rod body, one end of which is disposed in a receiving space of the base and Abutting against the bottom of the base; and at least one of the plates is bent to form a fixing portion and an abutting portion connected to the fixing portion; and the at least one plate is transmitted through the fixing portion The other end of the first rod body is disposed on the other end of the first rod body, and the other port of the first rod body forms an abutting surface with the abutting portion of the at least one plate member.