CN213027919U - Adjustable solar photovoltaic panel assembly - Google Patents

Abstract

The utility model provides an adjustable solar photovoltaic panel component, which comprises a frame and a solar photovoltaic panel fixed in the frame, a strip-shaped plate is fixedly connected on two parallel side surfaces of the frame, a supporting plate is arranged on the lower side of the frame, two first round holes are symmetrically arranged on the upper surface of the strip-shaped plate, a second round hole aligned with the first round holes is arranged on the supporting plate, a connecting bolt is arranged in the first round hole, the connecting bolt penetrates through the second round hole and is engaged with a nut, a first annular groove with internal threads is arranged on the outer side of the first round hole, a first internal thread cap is connected with the internal threads of the first annular groove, the second round hole outside is equipped with the second ring channel of in-band screw thread, second ring channel female connection has second internal thread cap, compares with prior art, the utility model discloses following beneficial effect has: the connecting bolt and the nut are hidden and stored, the corrosion probability of the connecting bolt and the nut is reduced, and the neatness of the appearance is kept.

Description

Adjustable solar photovoltaic panel assembly

Technical Field

The utility model relates to a solar photovoltaic board subassembly with adjustable belongs to solar energy power generation technical field.

Background

Solar photovoltaic systems, also known as photovoltaics, photovoltaic for short, refer to facilities that utilize the photovoltaic effect of photovoltaic semiconductor materials to convert solar energy into direct current electrical energy. The solar photovoltaic board is one of the essential element among the solar photovoltaic system, and the solar photovoltaic board utilizes bolt and nut matched with mode to install the solar photovoltaic board on the carrier often in the installation, but the bolt of fixed solar photovoltaic board position, nut are in the state of exposing, and the unable separation condition appears easily after the emergence corrosion wets, influences the change maintenance in later stage, and the rust stain of production drops at other positions along with the rainwater easily, influences the clean and tidy nature of outward appearance.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art exists, the utility model aims at providing a solar photovoltaic board subassembly with adjustable to bolt, the nut that proposes fixed solar photovoltaic board position in solving above-mentioned background art is in and exposes the state, and the unable separation condition appears easily after the emergence corrosion that wets, influences the change maintenance in later stage, and the rust stain of production drips at other positions along with the rainwater easily, influences the problem of the clean and tidy nature of outward appearance, the utility model discloses realize hiding and deposit connecting bolt, nut, reduce the probability of connecting bolt, nut corrosion, keep the clean and tidy nature of outward appearance.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a solar photovoltaic board subassembly with adjustable, includes the frame and fixes the solar photovoltaic board in the frame, fixedly connected with bar shaped plate on two parallel sides of frame, the frame downside is equipped with the backup pad, two first round holes have been seted up to bar shaped plate upper surface symmetry, set up the second round hole that aligns with first round hole in the backup pad, be equipped with connecting bolt in the first round hole, connecting bolt runs through the second round hole and meshes there is the nut, the first round hole outside is equipped with the first ring channel of in-band screw thread, first ring channel female connection has first internal thread cap, the second round hole outside is equipped with the second ring channel of in-band screw thread, second ring channel female connection has second internal thread cap.

Further, two threaded columns are symmetrically arranged on the lower surface of the supporting plate, the upper ends of the threaded columns are rotatably connected with the supporting plate, an internal thread cylinder is connected to each threaded column in a threaded mode, a connecting disc is fixedly connected to the lower end of the internal thread cylinder, and mounting holes are formed in the upper surface of the connecting disc.

Further, be equipped with the support ring between nut and the backup pad, the support ring is annular equidistance towards the one side of backup pad and is fixed with three branch, the one end and the backup pad fixed connection of support ring are kept away from to branch, connecting bolt runs through support ring and nut threaded connection.

Furthermore, a blind hole is formed in the intersection of the supporting plate and the supporting rod, and one end, far away from the supporting ring, of the supporting rod is fixed in the blind hole.

Furthermore, a plurality of bar-shaped openings are formed in the lower surface of the supporting plate, and the bar-shaped openings are evenly distributed in the supporting plate.

Further, the first internal thread cap and the second internal thread cap are the same in specification, and the first annular groove and the second annular groove are the same in specification.

The utility model has the advantages that: when the connecting bolt of connecting bar shaped plate and backup pad, the nut assembly finishes the back, twist first internal thread cap in the first ring channel of in-band screw thread, and twist second internal thread cap in the second ring channel of in-band screw thread, thereby connecting bolt, the nut is hidden in first internal thread cap, in the enclosure space that second internal thread cap formed, realize hiding the purpose of depositing, reduce connecting bolt, the probability of corrosion takes place for the nut, the later stage of being convenient for is dismantled the maintenance, avoid producing rust stain drippage at other positions simultaneously, be favorable to maintaining the clean and tidy nature of outward appearance.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of an adjustable solar photovoltaic panel assembly according to the present invention;

fig. 2 is an assembly schematic diagram of a connecting bolt, a nut, a strip-shaped plate and a support plate in the adjustable solar photovoltaic panel assembly of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a cross-sectional view of a strip plate in an adjustable solar photovoltaic panel assembly according to the present invention;

fig. 5 is a cross-sectional view of a support plate in an adjustable solar photovoltaic panel assembly according to the present invention;

in the figure: the solar photovoltaic panel comprises a solar photovoltaic panel 1, a frame 2, a strip-shaped plate 3, a first internal thread cap 4, a second internal thread cap 5, a support plate 6, a mounting hole 7, a connecting disc 8, an internal thread cylinder 9, a thread column 10, a connecting bolt 11, a nut 12, a support ring 13, a strip-shaped opening 14, a support rod 15, a first circular hole 16, a first annular groove 17, a second circular hole 18, a second annular groove 19 and a blind hole 20.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a solar photovoltaic board subassembly with adjustable, includes frame 2 and fixes solar photovoltaic board 1 in frame 2, fixedly connected with bar board 3 on 2 parallel sides of frame, the design of bar board 3 is convenient for the fixed connection of frame 2 and backup pad 6.

2 downside of frame is equipped with backup pad 6, two first round holes 16 have been seted up to strip shaped plate 3 upper surface symmetry, set up the second round hole 18 of being aligned with first round hole 16 in the backup pad 6, be equipped with connecting bolt 11 in the first round hole 16, connecting bolt 11 runs through second round hole 18 and has meshed nut 12, pass connecting bolt 11 behind first round hole 16 and the second round hole 18 with nut 12 threaded connection, realize utilizing connecting bolt 11 and nut 12 matched with mode to connect strip shaped plate 3 and backup pad 6.

A first annular groove 17 with internal threads is arranged on the outer side of the first round hole 16, the first annular groove 17 is connected with a first internal thread cap 4 in a threaded manner, a second annular groove 19 with internal threads is arranged on the outer side of the second round hole 18, the second annular groove 19 is connected with a second internal thread cap 5 in a threaded manner, when the coupling bolt 11 and the nut 12 for coupling the strip-shaped plate 3 and the support plate 6 are assembled, the first internally threaded cap 4 is screwed into the first annular groove 17 with internal thread, and the second internally threaded cap 5 is screwed into the second annular groove 19 with internal thread, thereby connecting bolt 11, nut 12 are hidden in the enclosure space that first internal thread cap 4, the formation of second internal thread cap 5, realize hiding the purpose of depositing, reduce connecting bolt 11, the probability that nut 12 takes place the corrosion, and the maintenance is dismantled in the later stage of being convenient for, avoids producing rust stain drippage in other positions department simultaneously, is favorable to maintaining the clean and tidy nature of outward appearance.

Two screw thread posts 10 are installed to surface symmetry under backup pad 6, screw thread post 10 upper end is rotated with backup pad 6 and is connected, threaded connection has an internal thread section of thick bamboo 9 on the screw thread post 10, 9 lower extreme fixedly connected with connection pad 8 of internal thread section of thick bamboo, mounting hole 7 has been seted up to 8 upper surfaces of connection pad, adjust the length of screw thread post 10 in an internal thread section of thick bamboo 9, realize screw thread post 10 and the length that an internal thread section of thick bamboo 9 formed bearing structure, be convenient for adjust solar photovoltaic panel 1's inclination as required, pass mounting hole 7 with the bolt of fixed connection pad 8 and install in required position department, accomplish the fixed of an internal thread section of.

Be equipped with support ring 13 between nut 12 and the backup pad 6, support ring 13 is the annular equidistance towards the one side of backup pad 6 and is fixed with three branch 15, the one end and the backup pad 6 fixed connection of support ring 13 are kept away from to branch 15, connecting bolt 11 runs through support ring 13 and nut 12 threaded connection, three branch 15 realizes the balanced support to support ring 13, make and remain a determining deviation between support ring 13 and the backup pad 6, after running through support ring 13 with connecting bolt 11, a part screw rod position of connecting bolt 11 is in the exposed state, the connecting bolt 11 that can't be twisted is handled to the mode that adopts the saw to break in the later stage of being convenient for.

The intersection of the supporting plate 6 and the supporting rod 15 is provided with a blind hole 20, one end of the supporting rod 15, which is far away from the supporting ring 13, is fixed in the blind hole 20, the supporting rod 15 is fixed in the blind hole 20, and the connection stability of the supporting rod 15 and the supporting plate 6 is improved.

A plurality of bar mouth 14 has been seted up to backup pad 6 lower surface, and a plurality of bar mouth 14 evenly arranges in backup pad 6, sets up a plurality of bar mouth 14 on backup pad 6, reduces backup pad 6 and produces required material.

The first internal thread cap 4 and the second internal thread cap 5 are the same in specification, and the first annular groove 17 and the second annular groove 19 are the same in specification, so that the parts are convenient to use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a solar photovoltaic board subassembly with adjustable, includes frame (2) and fixes solar photovoltaic board (1) in frame (2), its characterized in that: two parallel side surfaces of the frame (2) are fixedly connected with a strip-shaped plate (3), a supporting plate (6) is arranged at the lower side of the frame (2), two first round holes (16) are symmetrically arranged on the upper surface of the strip-shaped plate (3), a second round hole (18) aligned with the first round hole (16) is arranged on the supporting plate (6), a connecting bolt (11) is arranged in the first round hole (16), the connecting bolt (11) penetrates through the second round hole (18) and is engaged with a nut (12), a first annular groove (17) with internal threads is arranged on the outer side of the first round hole (16), a first internal thread cap (4) is connected with the first annular groove (17) in an internal thread way, a second annular groove (19) with internal threads is arranged on the outer side of the second round hole (18), and a second internal thread cap (5) is connected with the second annular groove (19) in an internal thread mode.

2. The adjustable solar photovoltaic panel assembly of claim 1, wherein: two screw thread posts (10) are installed to surface symmetry under backup pad (6), screw thread post (10) upper end is rotated with backup pad (6) and is connected, threaded connection has an internal thread section of thick bamboo (9) on screw thread post (10), internal thread section of thick bamboo (9) lower extreme fixedly connected with connection pad (8), mounting hole (7) have been seted up to connection pad (8) upper surface.

3. The adjustable solar photovoltaic panel assembly of claim 1, wherein: be equipped with support ring (13) between nut (12) and backup pad (6), support ring (13) are the annular equidistance towards the one side of backup pad (6) and are fixed with three branch (15), the one end and backup pad (6) fixed connection of support ring (13) are kept away from in branch (15), connecting bolt (11) run through support ring (13) and nut (12) threaded connection.

4. The adjustable solar photovoltaic panel assembly of claim 3, wherein: the supporting plate (6) and the supporting rod (15) are intersected, a blind hole (20) is formed in the position, away from the supporting ring (13), of the supporting rod (15), and the supporting rod is fixed in the blind hole (20).

5. The adjustable solar photovoltaic panel assembly of claim 1, wherein: a plurality of strip-shaped openings (14) are formed in the lower surface of the supporting plate (6), and the strip-shaped openings (14) are evenly distributed in the supporting plate (6).

6. The adjustable solar photovoltaic panel assembly of claim 1, wherein: the first internal thread cap (4) and the second internal thread cap (5) are the same in specification, and the first annular groove (17) and the second annular groove (19) are the same in specification.

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