CN218103063U

CN218103063U - Photovoltaic for board aluminium alloy frame that waterproof nature is good

Info

Publication number: CN218103063U
Application number: CN202222166924.1U
Authority: CN
Inventors: 赵云华; 张琴涛
Original assignee: Jiangyin Yuanbo Metal Technology Co ltd
Current assignee: Jiangyin Yuanbo Metal Technology Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-12-20
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a good photovoltaic aluminium alloy frame of waterproof nature for board, including frame main part and extrusion mechanism, the frame main part is by main frame portion, two kink and extrusion portion are constituteed, and two kinks set up respectively in the positive top of main frame portion and bottom, and two extrusion portions set up respectively in the one end of two kinks, and extrusion mechanism includes two stripper bars, and connecting hole and stripper bar have all been seted up to the top of main frame portion and bottom, and the top and the bottom of main frame portion are seted up respectively to two connecting holes, and two stripper bars alternate respectively and set up in the inside of two connecting holes. The utility model discloses utilize the setting of main frame portion, two kink and extrusion portion, two extrusion portions can extrude the top and the bottom of photovoltaic board respectively, then the extrusion stem in the rethread extrusion mechanism avoids extrusion portion to use for a long time elasticity and weakens and the phenomenon of the photovoltaic board of can't laminating to make extrusion portion can stabilize the photovoltaic board of laminating, improved the water-proof effects of photovoltaic board location installation.

Description

Photovoltaic for board aluminium alloy frame that waterproof nature is good

Technical Field

The utility model relates to a photovoltaic flange frame technical field, in particular to aluminium alloy frame for photovoltaic board that waterproof nature is good.

Background

The photovoltaic panel is a device for solar power generation, the photovoltaic panel needs to be clamped by a rectangular frame formed by four aluminum profiles when being installed in a positioning mode, but the current frame inner wall and the photovoltaic panel outer wall cannot be completely attached, a certain gap exists between the frame inner wall and the photovoltaic panel outer wall, external water can flow to the position of the edge side of the photovoltaic panel through the gap, and the waterproof effect after the photovoltaic panel is installed in a positioning mode is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic aluminium alloy frame that waterproof nature is good to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic that waterproof nature is good is aluminium alloy frame for board, includes:

the frame main body comprises a main frame portion, two bent portions and two extruding portions, the two bent portions are respectively arranged at the top and the bottom of the front face of the main frame portion, and the two extruding portions are respectively arranged at one ends of the two bent portions;

the extrusion mechanism comprises two extrusion rods, the connecting holes and the extrusion rods are formed in the top end and the bottom end of the main frame portion respectively, the connecting holes are formed in the top end and the bottom end of the main frame portion respectively, the extrusion rods are arranged inside the two connecting holes in a penetrating mode respectively, and a locking mechanism is arranged between the extrusion rods and the connecting holes.

Preferably, the locking mechanism comprises an external thread groove and an internal thread groove, the internal thread groove is formed in the inner wall of the connecting hole, the external thread groove is formed in the outer wall of the extrusion rod, and the outer wall of the external thread groove is meshed with the outer wall of the internal thread groove.

Preferably, one end fixedly connected with knob of the extrusion pole, the knob is the hexagon setting, the outer wall of knob has been seted up and has been revolved the hole, it is the allen key hole to revolve the hole.

Preferably, a spring is movably arranged between the knob and the main frame part, and the spring is movably sleeved on the outer wall of the extrusion rod.

Preferably, the other end of the extrusion rod is fixedly connected with an extrusion head, and the extrusion head is arranged in a hemispherical shape.

Preferably, two the relative one side of extrusion portion all pastes and is equipped with the protection pad, two the protection pad is the rubber pad.

Preferably, the main frame portion is provided in a C-shape, and the pressing portion is provided in an inclined manner.

The utility model discloses a technological effect and advantage:

(1) The utility model discloses utilize the setting of main frame portion, two kink and extrusion portion for after the photovoltaic board inserts the frame, two extrusion portions can extrude the top and the bottom of photovoltaic board respectively, then avoid extrusion portion long-time use elasticity to weaken and can't laminate the phenomenon of photovoltaic board through the extrusion pole in the extrusion mechanism, thereby make extrusion portion can stabilize laminating photovoltaic board, improved the waterproof effect of photovoltaic board location installation;

(2) The utility model discloses utilize the setting of protection pad, the protection pad through the rubber material makes kink and photovoltaic board contact site not rigid contact for the photovoltaic board is not fragile, and the protection pad of rubber material can laminate the outer wall of photovoltaic board more simultaneously, thereby makes the water-proof effects of photovoltaic board location installation better.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic side sectional view of the present invention.

Fig. 3 is a schematic view of a part of an enlarged structure of fig. 1 according to the present invention.

Fig. 4 is a schematic diagram of a partial enlarged structure at B of fig. 2 according to the present invention.

In the figure: 1. a main frame portion; 11. a bent portion; 12. a pressing section; 2. connecting holes; 21. an extrusion stem; 22. an internal thread groove; 23. an outer thread groove; 24. a knob; 25. screwing holes; 26. a spring; 27. an extrusion head; 3. and (6) a protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a good photovoltaic aluminium alloy frame of waterproof nature for board as shown in fig. 1-4, including frame main part and extrusion mechanism, the frame main part is by main frame portion 1, two kink 11 and extrusion 12 constitute, two kink 11 set up respectively in the positive top and bottom of main frame portion 1, two extrusion 12 set up respectively in the one end of two kink 11, main frame portion 1 is the C type setting, extrusion 12 is the slope setting, the slope and two extrusion 12 of symmetry setting make the opening part width of two extrusion 12 great, the setting of kink 11 makes two extrusion 12 have certain elastic action, thereby be convenient for the photovoltaic board to insert between two extrusion 12, thereby make two extrusion 12 can extrude the top and the bottom of photovoltaic board avris, make there is not the gap between frame and the photovoltaic board, thereby the leakproofness between frame and the photovoltaic board has been improved, thereby avoid water to get into the avris of photovoltaic board through between frame and the photovoltaic board;

the extrusion mechanism comprises two extrusion rods 21, the top end and the bottom end of the main frame portion 1 are respectively provided with a connecting hole 2 and the extrusion rods 21, the two connecting holes 2 are respectively arranged at the top end and the bottom end of the main frame portion 1, the two extrusion rods 21 are respectively inserted into the two connecting holes 2, a locking mechanism is arranged between the extrusion rods 21 and the connecting holes 2, through the arrangement of the extrusion rods 21, the phenomenon that the elastic action of the extrusion portion 12 is poor due to multiple times of extrusion is avoided, the extrusion portion 12 can be stably attached to the outer wall of the photovoltaic panel under the extrusion of the extrusion rods 21, and the sealing performance between a frame and the photovoltaic panel is further improved;

the locking mechanism comprises an external thread groove 23 and an internal thread groove 22, the internal thread groove 22 is formed in the inner wall of the connecting hole 2, the external thread groove 23 is formed in the outer wall of the extrusion rod 21, the outer wall of the external thread groove 23 is meshed with the outer wall of the internal thread groove 22, and the extrusion rod 21 can move only by rotating the extrusion rod 21 in the connecting hole 2 through the arrangement of the external thread groove 23 and the internal thread groove 22, so that the extrusion part 12 is extruded through the extrusion rod 21, and the use stability of the extrusion rod 21 is improved;

one end of the extrusion rod 21 is fixedly connected with a knob 24, the knob 24 is arranged in a hexagonal shape, a rotary hole 25 is formed in the outer wall of the knob 24, the rotary hole 25 is an inner hexagonal socket, the extrusion rod 21 can be conveniently rotated through the knob 24 and the rotary hole 25, and therefore the operation convenience of the extrusion rod 21 is improved, the knob 24 arranged in the hexagonal shape can be rotated through a wrench, and the rotary hole 25 of the inner hexagonal socket is convenient for the rotation of the knob 24 through the inner hexagonal wrench;

a spring 26 is movably arranged between the knob 24 and the main frame part 1, the spring 26 is movably sleeved on the outer wall of the extrusion rod 21, and the spring 26 can extrude the knob 24 at all times under the elastic action of the spring 26, so that the friction force between the external thread groove 23 and the internal thread groove 22 is increased, the extrusion rod 21 is not easy to loosen in the connecting hole 2, and the use stability of the extrusion rod 21 is improved;

the other end of the extrusion rod 21 is fixedly connected with an extrusion head 27, the extrusion head 27 can be moved by moving the extrusion rod 21, the extrusion head 27 is arranged in a hemispherical shape, and the extrusion head 27 arranged in the hemispherical shape enables the extrusion head 27 to extrude the extrusion part 12 more stably and smoothly;

all paste and be equipped with protection pad 3 in the one side that two extrusion parts 12 are relative, two protection pads 3 are the rubber pad, and the protection pad 3 of rubber pad material is direct to contact with the photovoltaic board, avoids the photovoltaic board to receive the phenomenon that hard extrusion appears damaging, and the outer wall of photovoltaic board can be laminated more to the protection pad 3 of rubber pad material simultaneously to further waterproof to the photovoltaic board.

The utility model discloses theory of operation:

when the photovoltaic board needs to be positioned and installed, insert the avris of photovoltaic board between two extrusion parts 12, make photovoltaic board and two protection pads 3 contact, along with the slow movement of photovoltaic board, make two extrusion parts 12 deformation, thereby make two extrusion parts 12 extrude the outer wall of photovoltaic board, make protection pad 3 can laminate the outer wall of photovoltaic board more, then twist knob 24, then under the cooperation of internal thread groove 22 and external thread groove 23, make extrusion stem 21 drive extrusion head 27 and remove, it can to extrusion head 27 support extrusion part 12, just accomplish the location installation of photovoltaic board in the frame.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a photovoltaic that waterproof nature is good aluminium alloy frame for board which characterized in that includes:

the frame comprises a frame main body, wherein the frame main body consists of a main frame part (1), two bent parts (11) and two extruded parts (12), the two bent parts (11) are respectively arranged at the top and the bottom of the front surface of the main frame part (1), and the two extruded parts (12) are respectively arranged at one end of the two bent parts (11);

extrusion mechanism, extrusion mechanism includes two extrusion stem (21), connecting hole (2) and extrusion stem (21) have all been seted up to the top and the bottom of main frame portion (1), two connecting hole (2) are seted up respectively in the top and the bottom of main frame portion (1), two extrusion stem (21) alternate respectively and set up in the inside of two connecting holes (2), be provided with locking mechanism between extrusion stem (21) and connecting hole (2).

2. The aluminum profile frame for the photovoltaic panel with good waterproofness as recited in claim 1, wherein the locking mechanism comprises an external thread groove (23) and an internal thread groove (22), the internal thread groove (22) is formed in the inner wall of the connecting hole (2), the external thread groove (23) is formed in the outer wall of the extrusion rod (21), and the outer wall of the external thread groove (23) is engaged with the outer wall of the internal thread groove (22).

3. The aluminum profile frame for the photovoltaic panel with good waterproofness as claimed in claim 1, wherein one end of the extrusion rod (21) is fixedly connected with a knob (24), the knob (24) is arranged in a hexagonal shape, a screwing hole (25) is formed in the outer wall of the knob (24), and the screwing hole (25) is an inner hexagonal insertion hole.

4. The aluminum profile frame for the photovoltaic panel with good waterproofness as claimed in claim 3, wherein a spring (26) is movably arranged between the knob (24) and the main frame portion (1), and the spring (26) is movably sleeved on the outer wall of the extrusion rod (21).

5. The aluminum profile frame for the photovoltaic panel with good waterproofness as claimed in claim 1, wherein the other end of the extrusion rod (21) is fixedly connected with an extrusion head (27), and the extrusion head (27) is arranged in a hemispherical shape.

6. The aluminum profile frame with good water resistance for the photovoltaic panel as claimed in claim 1, wherein the two opposite sides of the extrusion parts (12) are respectively adhered with a protection pad (3), and the two protection pads (3) are rubber pads.

7. The aluminum profile frame for the photovoltaic panel with good waterproofness as recited in claim 1, wherein the main frame portion (1) is provided in a C-shape, and the pressing portion (12) is provided in an inclined manner.