CN201045737Y - Large-scale fixed solar rack board - Google Patents

Abstract

The utility model relates to a large-scale fixed solar panel frame, which is composed of a frame, a foot, a side plate and various accessories. The solar panel frame relies on a number of longitudinal and transverse aluminum extruded support materials as the main support components, and is matched with various auxiliary connecting components of different functions and shapes to form a panel frame structure with the required high structural strength and diversified requirements, so that it can be combined with solar panels to form a large-area fixed panel frame structure, so as to achieve the purpose of light components, fast assembly, labor-saving and firm, safe and typhoon-proof and other substantial effects.

Description

Large fixed solar panel

technical field

The utility model relates to a large-scale fixed solar panel frame, in particular to a kind of main support component with longitudinal and transverse aluminum extruded support materials, which are matched with various auxiliary connecting components with different functions and shapes to form the required solar panels. Plate frame structure with high structural strength and diverse needs.

Background technique

The existing solar panel frame structure, its biggest shortcoming and room for improvement are:

1. It is bulky and takes up a lot of space, making it difficult to carry and easy to damage and cause deformation:

Since the components are mostly joined by electric welding, the integrated structure cannot be disassembled after joining, which causes great inconvenience in handling and is also prone to damage due to collisions during the handling.

2. The traditional board frame lacks the function of cable management, and there is no space for wiring for storage configuration:

Due to the lack of wire management devices, the wiring is exposed and even messy. It is not beautiful visually, and it is not safe in terms of electrical use.

3. Lack of flexibility and changes in the style and specification of the frame structure assembly:

Due to the electric welding method, once joined, its style and specification are fixed and cannot be changed, which lacks flexibility in use and causes inconvenience in use.

Due to the existing solar panel structure, there are many deficiencies and deficiencies. Based on the premise that the energy industry is the future trend, it is necessary to propose a specific improvement plan to meet the needs of industrial progress.

Contents of the invention

Aiming at the deficiencies of the prior art, the purpose of this utility model is to provide a large-scale fixed solar panel, which can be easily assembled and disassembled, has a firm structure, and can contain cables, which is convenient for on-site assembly, disassembly, and transportation, and has a high degree of construction. Elasticity and other characteristics make it suitable for large-scale solar panels. In addition, the assembly between the solar panel and the panel frame can be constructed from the bottom of the solar panel to avoid damage caused by the construction above the solar panel. Construction on an inclined surface, the solar panel is hung Can not slide down, do not need to support when locking the solar panel, which is the greatest feature of the utility model.

In order to achieve the above purposes and functions, the specific technical means and solutions include:

A large stationary solar panel comprising:

A frame, a frame structure composed of vertical supports and horizontal supports vertically superimposed on each other. The longitudinal supports adopt large upper and lower single-slot supports as the main support structure, and the horizontal supports are combined according to the height of the support section. It can be used alone, and other brackets can be mixed and used according to the needs. The frame formed is placed obliquely at any predetermined angle with the ground, and the bottom is supported by feet;

A foot seat is composed of front foot seat, rear foot seat, diagonal support foot frame and vertical foot frame. The front foot is used as the support of the front end of the frame; the rear foot is installed at the bottom of the slanting foot and the vertical foot, and is a double inclined plate with holes between two L-shaped plates with slots. The connection structure uses a unique longitudinal bolt penetration method to connect the vertical stand to the multi-slot longitudinal support and the rear stand. Both can be fixed on the ground to increase stability;

The side panel is composed of diagonal brace side panels and vertical side panels. The diagonal brace side panels are a plate with a number of openings. Diagonal braces; the vertical side panels are provided with a number of openings, which are used to connect the longitudinal brackets of the frame with the vertical braces; and

A set of accessories, consisting of the first accessory, the second accessory, the third accessory, the fourth accessory, the fifth accessory, the sixth accessory, the seventh accessory, the eighth accessory, the ninth accessory and the tenth accessory, each with different functions The components consist of:

With the combination of the above units, the first accessory is used to connect the longitudinal bracket and the horizontal bracket of the frame to form a frame structure, and the vertical side panel and the diagonal side panel of the side plate are respectively connected to the vertical bracket and the diagonal bracket on the longitudinal bracket The bottom of the base, while the front and rear bases of the base support the weight of all the structures above. The second and third accessories are respectively used as the connection between the horizontal bracket and the solar panel, and the fourth accessory is used as the vertical connection of the bracket. The first The fifth part is used for typhoon prevention, and the sixth, seventh, eighth, ninth and tenth parts are all made to deal with different ways of fixing solar panels.

The vertical tripods are cross-locked with reinforcing brackets to obtain correct spacing, verticality and increase structural strength.

Each component is connected by bolts, washers and nuts and the openings and slots of each component are locked.

Compared with the prior art, the utility model adopting the above-mentioned technical solution has the advantages that: it is combined with the solar panel to form a large-area movable panel frame structure, which achieves the advantages of light and handy components, quick assembly, labor saving and firmness, and safety and typhoon prevention. Effect.

Description of drawings

Fig. 1: The structural exploded view of the utility model;

Fig. 2: the rear view of the structure combination of the utility model;

Fig. 2 (A): the side view of the structure combination of the utility model;

Figure 3: An exploded view of the multi-slot longitudinal support, multi-slot or double-slot horizontal support and the first accessory of the utility model;

Figure 4: Combination diagram of multi-slot longitudinal support, multi-slot or double-slot horizontal support and the fifth accessory of the utility model;

Figure 5: Partial assembly diagram of the utility model's diagonal support tripod and vertical tripod assembly;

Figure 5(A): Appearance perspective view of the diagonally braced side plate structure;

Figure 5(B): Appearance perspective view of the vertical side panel structure;

Figure 6: Partial assembly diagram of the rear foot seat assembly of the utility model;

Figure 6(A): A three-dimensional view of the rear foot structure appearance;

Figure 7: Partial assembly diagram of the front foot seat assembly of the utility model;

Figure 7(A): A three-dimensional view of the appearance of the front foot seat structure;

Figure 8: An assembly state diagram of the solar panel and the multi-slot horizontal bracket of the utility model;

Figure 8(A): A perspective view of the appearance of the second accessory;

Figure 9: An assembly state diagram of the solar panel and the double-slot horizontal support of the utility model;

Figure 9(A): A perspective view of the appearance of the third accessory;

Figure 9(B): A cross-sectional view of the assembly of the horizontal support with the solar panel by virtue of the third accessory;

Figure 10: Partial exploded view of the assembly of the diagonal brace and the base of the utility model;

Figure 10(A): A perspective view of the appearance of the fourth accessory;

Fig. 10(B): a combined perspective view of the longitudinal support by virtue of the fourth accessory and the vertical tripod;

Figure 11: Perspective view of the appearance of the sixth accessory;

Figure 11(A): Assembly structure diagram using the sixth accessory;

Figure 12: Perspective view of the appearance of the seventh accessory;

Figure 12(A): The assembly structure diagram using the seventh accessory;

Figure 13: Perspective view of the appearance of the eighth accessory;

Figure 13(A): The assembly structure diagram using the eighth accessory;

Figure 14: Perspective view of the appearance of the ninth accessory;

Figure 14(A): The assembly structure diagram using the ninth accessory;

Figure 15: Perspective view of the appearance of the tenth accessory;

Figure 15(A): The assembly structure diagram using the tenth accessory;

Fig. 16: Partial assembly diagram (1) of panel frame combined with solar panel of the present utility model;

Fig. 17: Partial assembly diagram (2) of panel frame combined with solar panels of the present utility model;

Fig. 18: Partial assembly diagram (3) of panel frame combined with solar panels of the present invention;

Fig. 19: Partial assembly diagram (4) of panel frame combined with solar panel of the utility model.

Explanation of reference signs: 1 frame; 11 small upper and lower single-slot support; 111T-slot; 12 medium-sized upper and lower single-slot support; 121T-slot; Slot bracket (including wire slot); 2 foot; 21 front foot 211 slot; 22 rear foot; 221L type plate; 2211 slot; 222 double inclined plate; 2221 opening; ; 24 vertical tripod; 241 T-shaped slot; 3 side panels; 31 diagonal bracing side panels; 311 openings; 32 vertical side panels; 321 wing panels; ; 411 wing plate; 412 slotting; 42 second accessory (lock plate hanger); 421 grab hook; 422 clamp plate; 423 buckle; 424 wing plate; 431 upper wing plate; 4311 opening; 432 lower wing plate; 4321 opening; 44 the fourth accessory (90 ° brace); 441 inclined plate; 4411 triangular plate; 44111 opening; 442 upper end; 4421 opening; 443 lower end; 4431 opening; 45 the fifth fitting (eight trigrams reinforcement hook); 451 wing plate; 452 slotting; 453 hook plate; 46 the sixth fitting (hanging plate height fastener); 461 triangle plate; The seventh fitting (back plate fastener); 471 flat plate; 472 opening; 473 hypotenuse; 48 eighth fitting (aluminum bead); 481 long strip; 482 opening; 483 convex rib; Spacer); 491 opening; 492 block; 493 backing; 4T tenth accessory (anti-slip angle piece); 4T1 round hole; 5 reinforcing bracket; 6 solar panel; 7 bolt; 8 washer; 9 nut.

Detailed ways

First please refer to Fig. 1 and Fig. 2, which are respectively an exploded view and a combined side view of the structure of the present utility model. The large-scale fixed solar panel disclosed in the drawing includes: a frame 1 , a base 2 , a side panel 3 and accessories 4 to provide a large-area solar panel 6 .

As shown in Figure 1, the frame 1 consists of several longitudinal supports, such as a large upper and lower single-slot support (including wire slots) 14 and several horizontal supports, such as a small upper and lower single-slot support 11, a medium-sized upper and lower single-slot support 12, and a large upper and lower double-slot support. Groove support (containing wire groove) 13, large-scale upper and lower single groove bracket (containing wire groove) 14, adopts the large-area support structure that mutually vertically stacks, and described frame 1 bottom surface is provided with foot seat 2 support, and described foot The seat 2 further distinguishes different types such as a front foot seat 21, a rear foot seat 22, a slanting foot frame 23, and a vertical foot frame 24, so that the frame 1 and the ground form a specific angle of inclination, wherein the front foot seat 21 is located at The front end of each longitudinal support, the rear foot seat 22 is located at the rear end of the longitudinal support, and is positioned together with one end of the diagonal support stand 23 and the vertical stand 24 to provide support for the rear end of the frame 1. The other end of the vertical stand 24 is connected obliquely and vertically with the longitudinal support respectively; Bracket 23, vertical stand 24 joints are provided with side plate 3 structures again, as vertical support and diagonal support stand 23 two outer sides are equipped with a diagonal brace side plate 31, between longitudinal support 14 and vertical stand 24 two The outer side is provided with a vertical side plate 32, so as to strengthen the bonding strength of the joint and have a beautifying effect.

As shown in FIG. 2 , all the side-by-side vertical legs 24 at the rear of the frame 1 are arranged with reinforcing brackets 5 in a cross-locked manner at intervals, so as to increase the structural strength of the frame 1 .

As shown in Fig. 2 (A) again, current foot base 21, rear foot base 22 are fixed on the ground, and diagonal support bracket 23 and vertical support bracket 24 are installed upwards by rear base base 22, and described diagonal support bracket 23 1. The vertical stand 24 is respectively mitered and vertically connected to the large-scale single-slot support (including wire groove) 14 in the longitudinal support, and its two outer sides are configured with the diagonal support side plate 31 and the vertical side plate 32, and then the The large-scale upper and lower single-slot support (containing the wire groove) 14 is vertically connected with several horizontal supports, such as the small-sized upper and lower single-slot support 11, or the medium-sized upper and lower single-slot support 12, or the large-scale upper and lower double-slot support (including the wire groove) 13, Or a large-scale upper and lower single-slot support (containing wire slot) 14, so that all solar panels 6 can be locked and fixed respectively, so that the frame 1 of a large area of solar panels 6 is formed.

Please refer to shown in Fig. 3, it is the utility model multi-slot vertical support and multi-slot or double-slot horizontal support frame structure exploded view; For example, the vertical connection between small-sized upper and lower single-slot brackets 11, or medium-sized upper and lower single-slot brackets 12, or large upper and lower double-slot brackets (including wire grooves) 13, or large-scale upper and lower single-slot brackets (including wire grooves) 14, all rely on accessories The first accessory (Bagua connecting piece) 41 in group 4 is achieved. The first accessory (Bagua connecting piece) 41 is in the shape of an octagonal plate, and a wing plate 411 is set on each of the four sides, and a wing plate 411 is set on each of the other four sides. Slot 412, said slot 412 is respectively connected with the T-shaped groove 141 on the top of the large-scale upper and lower single-slot support (containing wire groove) 14 in the longitudinal support, and the small-sized upper and lower single-slot support 11 in the horizontal support, or the medium-sized upper and lower single-slot T-shaped grooves 111 or 121 or 131 or 141 at the bottom of the support 12, or the large-scale upper double-slot support (containing the wire groove) 13, or the large-scale upper and lower single-slot support (containing the wire groove) 14 are staggered and corresponding, so that the bolts can be penetrated to reach Quickly combine positioning. Simultaneously, in order to indirectly improve the bonding strength between its longitudinal bracket and the horizontal bracket, to resist the pulling force of the typhoon, the fifth accessory (eight trigrams reinforcing hook) 45 in the accessory group 4 is used to achieve it. Reinforcement hook) 45 is generally Z-shaped hook shape, and its top is a horizontal wing plate 451 and the center is provided with slot 452, and the bottom then forms hook plate 453, so can when combining, make its slot 452 and transverse direction The small upper and lower single-slot support 11 in the bracket, or the medium-sized upper and lower single-slot support 12, or the large-scale upper and lower double-slot support (containing the wire groove) 13, or the T-shaped groove 111 at the bottom of the large-scale upper and lower single-slot support (containing the wire groove) 14 or 121 or 131 or 141 are corresponding, and the hook plate 453 is then hooked and fixed on the wire groove place on either side of the large-scale single groove support (containing the wire groove) 14 in the longitudinal support.

Please refer to shown in Fig. 4, it is the combination diagram of multi-slot longitudinal support and multi-slot or double-slot horizontal support of the present invention; T-shaped groove 141 at the bottom of large-scale single-slot support (containing wire slot) 14 in the longitudinal support The slot 412 of the first accessory (gossip connecting piece) 41 is locked with the bolt 7 and the nut 9, and the bottom of the nut 9 is covered with a washer 8 to prevent loosening; choose a small upper and lower single-slot bracket 11, or a medium-sized upper and lower bracket for the horizontal bracket Single groove support 12, or large upper double groove support (containing wire groove) 13, or T-shaped groove 111 or 121 or 131 or 141 at the bottom of large-scale single groove support (containing wire groove) 14 and the first accessory (bagua connecting piece) ) between the slots 412 of 41 are locked with the bolt 7 and the nut 9, and form a staggered pattern with the longitudinal support, and utilize the positioning function among the four wing plates 411 to prevent loosening. The fifth accessory (Bagua reinforcing hook) 45 is provided to connect the first accessory (Bagua connecting piece) 41 with the longitudinal bracket and the horizontal bracket, so that the cross structure is not easy to loosen, and the first reinforcing accessory (Bagua connecting piece) 41 is anti-platform Strength of;

Please also refer to Fig. 5, which is a partial combination diagram of the slant brace and vertical stand assembly of the utility model, Fig. 5A) and Fig. 5 (B); wherein Fig. 5 (A) reveals a slant brace side plate 31, which It is a plate with several openings 311; FIG. 5(B) discloses a vertical side plate 32, which is a plate with two wings 321 and several openings 322 are provided. As shown in Figure 5, the diagonal bracing side plate 31 is used to connect the large upper and lower single-slot bracket (including wire groove) 14 and the diagonal bracing foot frame 23 for consolidating the longitudinal support, and adopts bolts 7 and washers 8 , nut 9 ways to lock and fix the position; another vertical side plate 32 is used to consolidate the connection between the large-scale upper and lower single-slot support (including wire groove) 14 of the longitudinal support and the vertical stand 24, and also adopts the bolt 7 and the washer 8, The 9-way locking and positioning of the nut can not only improve the strength, but also have a more beautiful appearance.

Please also refer to the partial combination diagram of the rear foot seat assembly of the utility model in Fig. 6, and the perspective view of the appearance of the rear foot seat structure in Fig. 6 (A); wherein the rear foot seat 22 is composed of two opposite L-shaped plates provided with a number of slots 2211 221, and it is composed of double inclined plates 222 with openings 2221; in the implementation of assembly, the two L-shaped plates 221 are placed on both sides of the collection end of the diagonal support 23 and the vertical support 24, The slots 2211 are respectively opposite to the T-shaped grooves 231, 241 of the slanting tripod 23 and the vertical tripod 24, and are fixed by locking the bolt 7 with the washer 8 and the nut 9; The bolt 7, the washer 8, the nut 9 are locked with the double inclined plates 222; in addition, the whole rear foot base 22 is locked on the ground with the bolt 7, the washer 8 and the nut 9, and most of the slots 2211.

Please also refer to the partial combination diagram of the front foot seat assembly of the utility model in Fig. 7, and the perspective view of the front foot seat structure appearance in Fig. 7 (A); wherein the front foot seat 21 disclosed in Fig. 7 (A) is provided with several slots 211 L-shaped plate structure; as shown in Figure 7 in use, the front foot seat 21 is used as the support of the front end of the large-scale upper and lower single-slot support (including the wire slot) 14 of the longitudinal support, and the T-shaped slots 141 on both sides are combined with The bolt 7, the nut 9 and the slot 211 and the front foot seat 21 are locked together, and the space between the bolt 7 and the nut 9 is covered with the washer 8, so that the entire front foot seat 21 can be matched with the slot by the bolt 7, the washer 8 and the nut 9 211 is locked on the ground.

Please also refer to the perspective view of the assembly state of the solar panel and the horizontal support of the utility model in Fig. 8, and the perspective view of the appearance of the second accessory in Fig. 8 (A); wherein the second accessory (lock plate hanger) as shown in Fig. Sheet) 42 is a plate with hook 421 and clamp plate 422 arranged on both sides, a buckle 423 provided at the bottom, and wing plate 424 with opening 4241 at the top; Hanging sheet) 42 is connected and positioned with grab 421, clamp plate 422 and buckle 423 and the large-scale upper double-slot support (containing wire slot) 13 in the horizontal support, or the large-scale upper and lower single-slot bracket (containing wire slot) 14, and reuses The wing plate 424 with the opening 4241 of the second accessory (locking plate hanging piece) 42 is connected with the solar panel 6 by bolts 7 , washers 8 and nuts 9 .

Please also refer to the perspective view of the assembly state of the solar panel and the horizontal bracket of the present invention in Figure 9, the perspective view of the appearance of the third accessory in Figure 9(A), and the assembly of the horizontal bracket with the third accessory and the solar panel in Figure 9(B) Sectional view; wherein the third accessory (lock plate hook) 43 disclosed in Figure 9 (A) is a "Z" shaped plate, including upper wing plate 431 and lower wing plate 432, and upper wing plate 431 is provided with Hole 4311, lower wing plate 432 is provided with opening 4321; So in actual assembly, when the small up and down single groove support 11 in the horizontal support, or medium-sized up and down single groove support 12 relies on the third accessory (lock plate hook) 43 and solar energy When the plate 6 is assembled, the third accessory (lock plate hook) 43 is pasted on the side wall of the small-sized upper and lower single-slot support 11 or the medium-sized upper and lower single-slot support 12, and the opening 4311 of the upper wing plate 431 is sealed with the bolt 7 and the washer 8. , the nut 9 is connected and fixed with the solar panel 6; as shown in Figure 9 (C), the small up and down single groove support 11 of the horizontal support, or the bottom of the medium-sized single groove support 12 is connected with the large up and down single groove support of the longitudinal support (including Wire slots) 14 are staggeredly combined, and the third accessory (lock plate hook) 43 is clamped therebetween, and bolts 7, washers 8 and nuts 9 are locked, so that the vertical and horizontal brackets and solar panels 6 are combined into one .

Please also refer to Figure 10 for the partial exploded view of the assembly of the diagonal brace and the base of the utility model, the perspective view of the appearance of the fourth accessory in Figure 10(A), and the longitudinal bracket in Figure 10(B) by virtue of the combination of the fourth accessory and the vertical stand Perspective view; wherein the fourth accessory (90° bracing piece) 44 disclosed in Figure 10(A) is an L-shaped plate with a slant plate 441, and each of the two sides of the slant plate 441 extends a set The triangular plate 4411 with the opening 44111, the upper and lower ends 442, 443 of the L-shaped plate are respectively provided with an opening 4421, 4431, wherein a vertical wing plate 4422 is extended on both sides of the upper end 442 to enhance its bonding strength , and the vertical side plate 32 covers the longitudinal support and the vertical stand 24, which can increase its aesthetics; and as shown in Figure 10 (B), the fourth accessory (90 ° brace) 44 is connected with the bolt 7, the washer 8 , Nuts 9 are respectively locked on both sides of the joint of the large upper and lower single-slot brackets (including wire slots) 14 of the longitudinal bracket and the vertical stand 24, and are covered with vertical side plates 32, so that a stable and beautiful structure is formed. Effect.

Please refer to the perspective view of the appearance of the sixth accessory in Figure 11 and the assembly structure diagram of the sixth accessory in Figure 11(A); among them, the perspective view of the appearance of the sixth accessory disclosed in Figure 11, the sixth accessory (Hanging plate high and low fasteners) 46 is a triangular plate 461 two adjacent sides extending upwards for a section and then horizontally folded with two outer fixed plates 462, both fixed plates 462 are provided with perforations 463; so in actual assembly, Under the premise that the assembly between the solar panel 6 and the horizontal support must be constructed under the solar panel 6, if the solar panel 5 has self-extended and rooted bolts, the sixth accessory (hanging plate height fastener) 46 is adopted to install On the inner side of the frame of the solar panel 6, bolts 7 are interspersed in a height difference shape to connect the solar panel 6 and the support. The fixing parts are hidden behind the solar panel 6, which is more beautiful, as shown in Figure 11.

Please refer to the perspective view of the appearance of the seventh accessory in FIG. 12 and the assembly structure diagram of the seventh accessory in FIG. 12(A). Among them, the seventh accessory (back plate fastener) 47 as shown in Figure 12 is provided with openings 472 on two opposite sides of a flat plate 471, and a hypotenuse 473 is vertically bent on the clamped side; thus in actual assembly On the premise that the assembly between the solar panel 6 and the horizontal bracket must be constructed under the solar panel 6, if there is no bolt hole at the frame of the fixed solar panel 6, the seventh accessory (back plate fastener) 47 is used to install On the inner side of the solar panel 6 frame, the bolt 7 penetrates the seventh accessory (back plate fastener) 47, clamps the flange of the solar panel 6 frame tightly, connects the solar panel 6 and the horizontal bracket, and the fixing part is hidden behind the solar panel 6 , the overall appearance is more beautiful, as shown in Figure 12(A).

Please also refer to the perspective view of the appearance of the eighth accessory in FIG. 13 and the assembly structure diagram of the eighth accessory in FIG. 13(A). Among them, the eighth accessory (aluminum bead) 48 as shown in Figure 13 is that a strip plate 481 surface is provided with two openings 482, and the bottom surface is provided with spaced parallel convex ribs 483; so in actual assembly, if To allow construction above the solar panel 6, use the bolt 7 protruding from the upper groove of the large-scale upper and lower single-slot support (including the wire slot) 14 to penetrate the eighth accessory (aluminum bead) 48, and press and lock it as the adjacent solar panel 6. It has to be fixed and has the function of separating the equal gaps between the left and right adjacent solar panels 6. If necessary, rubber pads can be added between the eighth accessory (aluminum bead) 48 and the pressure lock of the solar panel 6 to prevent shock and damage, such as The fixing of glass-type solar panel without aluminum frame, etc., is shown in Figure 13 (A).

Please also refer to the perspective view of the appearance of the ninth accessory in FIG. 14 and the assembly structure diagram of the ninth accessory in FIG. 14(A). Wherein as shown in Figure 14, the ninth accessory (slip-resistant area spacer) 49 is a "Z"-shaped plate, with an opening 491 in its central part, and one end is bent and formed with a relatively The wide baffle 492, the other end is reversely bent into a leaner 493, so in assembly and use, the ninth accessory (slip spacer) 49 is to cooperate with the eighth accessory (aluminum bead) 48 to fix the solar panel 6, If you do not want the solar panel 6 mounted on the inclined surface to slip under the above-mentioned construction conditions, and you do not need to support the solar panel 6 when locking it, then place a group of ninth accessories (slip-resistant spacers) 49 on the upper and lower brackets. , it has the function that the upper and lower solar panels 6 are separated and cannot be jumped. The ninth accessory (the anti-slip area spacer) 49 at the lower end has an anti-slip function, which must be fixed first. The ninth accessory (the anti-slip area) at the upper end Spacer) 49 usually only needs to be positioned, even if it is not locked, as shown in Figure 14 (A).

Please also refer to the perspective view of the appearance of the tenth accessory in FIG. 15 and the assembly structure diagram in FIG. 15(A) using the tenth accessory. Among them, the tenth accessory (anti-slip angle piece) 4T as shown in Figure 15 is an L-shaped plate, and a circular hole 4T1 is perforated on one of its surfaces; 4T cooperates with the eighth accessory (aluminum bead) 48 to fix the solar panel 6. When constructing on an inclined surface, the solar panel 6 is not expected to be hung and slipped, and the solar panel 6 does not need to be supported when locking the solar panel 6. The tenth accessory (only Sliding angle sheet) 4T, and then place the solar panel 6 to block, which is a relatively simple assembly method.

Please refer to Figures 16 to 19 together, which are diagrams showing various types of assembly of the panel frame of the present invention combined with solar panels; among them, as shown in Figure 16, it is a large-scale upper and lower single-slot support (including wires) that adopts a longitudinal support. Groove) 14 is combined with the local assembly diagram of the large up and down single, double groove support (comprising line groove) 13,14 of horizontal support. Fig. 17 is a partial assembly diagram of small and medium-sized upper and lower single-slot supports 11, 12 using a vertical support with a large upper and lower single-slot support (including wire slot) 14 combined with a horizontal support. FIG. 18 is a partial assembly view of the application of the board frame 1 in FIG. 16 to combine with the solar panel 6 . FIG. 19 is a partial assembly view of the solar panel 6 in combination with the structure of the panel frame 1 in FIG. 17 .

Summarizing the above content, it can be seen that the utility model provides the application technology of large fixed solar panels, mainly relying on the longitudinal and horizontal aluminum extruded support materials as the main support components, and various auxiliary connecting components with different functions and shapes. The panel frame structure that requires structural strength and diverse needs is combined with solar panels to form a large-area panel frame structure, so as to achieve the functions of light and light components, fast assembly, labor saving and firmness, safety and typhoon prevention, etc. This utility model The most specific improvement is made for the construction of large fixed solar panel frames.

The above description is only illustrative, rather than restrictive, of the present utility model. Those of ordinary skill in the art understand that many modifications, changes or equivalents can be made without departing from the spirit and scope defined in the claims. But all will fall within the limitable scope of the claims of the present utility model.

Claims (13)

1. A large fixed solar panel, characterized in that: comprising: A frame, a frame structure composed of longitudinal supports and transverse supports vertically superimposed on each other, and placed obliquely at any predetermined angle with the ground; A foot seat is composed of a front foot seat, a rear foot seat, a diagonal brace and a vertical tripod. The front foot and the longitudinal bracket are combined as the front support of the frame, and the rear foot is connected to the longitudinal bracket by using the vertical tripod and the diagonal brace; One side plate is provided with a braced side panel and a vertical side panel. The diagonal braced side panel is a panel with several openings, covering the connection between the longitudinal bracket and the diagonal braced foot frame, and the vertical side panel is a panel. and set several openings, covering the connection between the longitudinal support and the vertical stand; and A set of accessories, including gossip connecting piece, lock plate hanger, lock plate hook and 90° bracing piece. 2. The large-scale fixed solar panel according to claim 1, wherein the horizontal support further includes a small upper and lower single-slot support, a medium-sized upper and lower single-slot support, a large upper double-slot support and a large upper and lower single-slot support. 3. The large fixed solar panel according to claim 1, characterized in that: the vertical legs are cross-locked with reinforcing brackets. 4. The large-scale fixed solar panel according to claim 1, characterized in that: the gossip connecting piece is in the shape of an octagonal plate, a wing plate is arranged on each of the four sides, and a slot is arranged on each of the other four sides. 5. The large fixed solar panel according to claim 1, characterized in that: the locking plate hanger is a wing plate with hooks and clamps on both sides, a buckle on the bottom, and an opening on the top. 6. The large-scale fixed solar panel according to claim 1, characterized in that: the lock plate hook is a "Z"-shaped plate, including an upper wing and a lower wing, and the upper wing is provided with an opening Hole, the lower wing plate is provided with opening. 7. The large fixed solar panel according to claim 1, characterized in that: the 90° brace is an L-shaped plate with a slant plate, and each side of the slant plate is extended with an opening The triangular plate, the upper and lower ends of the L-shaped plate are respectively provided with an opening, and a vertical wing plate is respectively extended on both sides of the upper end. 8. The large fixed solar panel according to claim 1, characterized in that: the accessory set further includes a gossip reinforcement hook, which is in the shape of a Z-shaped hook, and the upper part is a horizontal wing plate with a slot in the center , and the lower part forms a hook plate. 9. The large-scale fixed solar panel according to claim 1, characterized in that: the accessory set further includes a high and low fastener for the hanging panel, which is a triangular panel extending upward for a section from two adjacent sides and then horizontally folded with two outer panels. Two fixed plates are provided with perforations. 10. The large fixed solar panel according to claim 1, characterized in that: the accessory set further includes a back panel fastener, which is provided with openings on two opposite sides of a flat panel, and is perpendicular to the clamped side. And bend a hypotenuse. 11. The large-scale fixed solar panel according to claim 1, characterized in that: the accessory group further includes an aluminum bead, which is a long strip, with two openings on the surface, and parallel gaps on the bottom surface. Convex ribs. 12. The large-scale fixed solar panel according to claim 1, characterized in that: the accessory group further includes a non-slip spacer, which is a "Z"-shaped plate, and a central part is appropriately set Opening, one end is bent and formed with a wider blocking piece, and the other end is reversely bent to form a backing piece. 13 . The large fixed solar panel according to claim 1 , wherein the accessory set further includes an anti-slip angle piece, which is an L-shaped plate with a round hole pierced on one surface thereof. 14 .

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