CN213305337U

CN213305337U - Solar photovoltaic panel aluminum profile frame convenient to maintain and replace

Info

Publication number: CN213305337U
Application number: CN202021741932.9U
Authority: CN
Inventors: 李军
Original assignee: Changshu Ruide Solar Equipment Co ltd
Current assignee: Changshu Ruide Solar Equipment Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-28
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a solar photovoltaic board aluminium alloy frame convenient to maintain and change relates to solar energy technical field, including the dead lever, the one end fixedly connected with connecting piece of dead lever, the other end swing joint of dead lever has the telescopic link, the standing groove has been seted up to the center department of telescopic link, one side swing joint of telescopic link has the press piece, press one side fixedly connected with lifter plate of press piece, the constant head tank has all been seted up to the both sides of dead lever, the mounting groove has been seted up to the one end of dead lever, and the equal swing joint in both ends of mounting groove has the fixture block. This solar photovoltaic panel aluminium alloy frame convenient to maintain and change sets up the kicking block structure in the one end of connecting piece, when changing or maintaining the frame, can press the kicking block and separate dead lever and connecting piece, has solved and need dismantle the problem that wastes time and energy with the help of the instrument with the frame when maintaining the frame, and more convenience reduces staff's intensity of labour during the maintenance, improves work efficiency.

Description

Solar photovoltaic panel aluminum profile frame convenient to maintain and replace

Technical Field

The utility model relates to a solar energy technical field specifically is a solar photovoltaic board aluminium alloy frame convenient to maintain and change.

Background

Among a plurality of energy sources, solar energy is a new energy source, and due to the characteristics of no pollution, low cost and the like, the application of the solar energy is spread all over the world and is deeply favored by people, and along with the wide utilization of the solar energy, the solar photovoltaic industry is gradually becoming a new sunward industry, at present, the periphery of a solar photovoltaic panel on the market is provided with an aluminum profile frame, and the aluminum profile frame can protect the periphery of the solar photovoltaic panel and prevent the periphery from being damaged by foreign objects.

In chinese utility model patent application no: CN 201821009737. X discloses a solar photovoltaic frame aluminium alloy, this solar photovoltaic frame aluminium alloy includes aluminium alloy ex-trusions main part and U type mounting groove, the aluminium alloy ex-trusions main part is the cuboid, and the middle part is equipped with the cavity, the inboard end of aluminium alloy ex-trusions main part is along being fixed with horizontal extension board, inboard top is along being fixed with the deflector that has the downward sloping, the top in the aluminium alloy ex-trusions main part outside is fixed with longitudinal extension board, longitudinal extension board top is along being fixed horizontal splint, horizontal splint constitute U type mounting groove with the top of aluminium alloy ex-trusions main part, first half of horizontal splint is to aluminium alloy ex-trusions main part one side slope, the front end inner wall is equipped. This solar photovoltaic frame aluminium alloy uses bolted connection when installing solar panel, just can dismantle with the help of the instrument, and is more troublesome, needs a large amount of time when maintenance or change, and work efficiency is low, uses inconveniently, is unfavorable for promoting.

Therefore, it is necessary to provide a solar photovoltaic panel aluminum profile frame convenient for maintenance and replacement to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a solar photovoltaic board aluminium alloy frame convenient to maintain and change to solve the current solar photovoltaic frame aluminium alloy that proposes in the above-mentioned background art and use bolted connection when installing solar panel, need just can dismantle with the help of the instrument, it is more troublesome, need a large amount of time when maintenance or change, work efficiency is low, awkward problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a solar photovoltaic panel aluminum profile frame convenient for maintenance and replacement comprises a fixed rod, wherein one end of the fixed rod is fixedly connected with a connecting piece, the other end of the fixed rod is movably connected with a telescopic rod, the center of the telescopic rod is provided with a placing groove, one side of the telescopic rod is movably connected with a pressing block, one side of the pressing block is fixedly connected with a lifting plate, the two sides of the fixed rod are both provided with positioning grooves, one end of the fixed rod is provided with an installation groove, the two ends of the mounting groove are movably connected with clamping blocks, one side of one end of the fixed rod is fixedly connected with a fixed plate, a clamping groove is arranged on one side of the connecting piece, a connecting rod is fixedly connected inside the connecting piece, the outside swing joint of connecting rod has reset spring, reset spring's one end fixedly connected with mounting panel, the fixedly connected with kicking block is located at the center of mounting panel.

Preferably, the connecting piece is L-shaped, and two edges of the connecting piece are perpendicular to each other.

Preferably, a plurality of fixing grooves are formed in one side of the inner wall of the fixing rod and are uniformly distributed on one side of the inner wall of the fixing rod.

Preferably, one side of the lifting plate is fixedly connected with a compression spring, and two ends of the other side of the lifting plate are fixedly connected with fixing blocks.

Preferably, a partition plate is fixedly connected to the center of the mounting groove, a guide rod is fixedly connected to one side of the partition plate, a fixing spring is movably connected to the outer portion of the guide rod, and the guide rod is movably connected with the clamping block through the fixing spring.

Preferably, one side of one end of each fixing plate is fixedly connected with a protrusion, the number of the fixing plates is two, the two fixing plates are parallel to each other, and the distance between the two fixing plates is equal to the width of the placing groove.

Preferably, one side of the connecting piece is fixedly connected with two positioning strips, the two positioning strips are parallel to each other, and the positioning strips correspond to the positioning grooves in position.

(III) advantageous effects

Compared with the prior art, the utility model provides a solar photovoltaic board aluminium alloy frame convenient to maintain and change possesses following beneficial effect:

1. this solar photovoltaic panel aluminium alloy frame convenient to maintain and change sets up telescopic rod structure through one side of dead lever, can adjust the position of telescopic link in the dead lever, reaches the purpose that changes the frame width, can satisfy not unidimensional solar panel's installation demand, and the practicality is stronger.

2. This solar photovoltaic panel aluminium alloy frame convenient to maintain and change sets up the kicking block structure through the one end at the connecting piece, when changing or maintaining the frame, can press the kicking block and separate dead lever and connecting piece, has solved and need dismantle the problem that wastes time and energy with the help of the instrument with the frame when maintaining the frame, and more convenience when maintaining reduces staff's intensity of labour, improves work efficiency.

Drawings

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

FIG. 2 is a schematic sectional view of the telescopic rod structure of the present invention;

FIG. 3 is a schematic side view of the fixing rod structure of the present invention;

fig. 4 is a schematic front view of the connecting member structure of the present invention.

In the figure: 1. fixing the rod; 2. a telescopic rod; 3. a placement groove; 4. a connecting member; 5. fixing grooves; 6. a fixed block; 7. a compression spring; 8. a lifting plate; 9. a pressing block; 10. a clamping block; 11. a guide bar; 12. fixing the spring; 13. a partition plate; 14. mounting grooves; 15. a fixing plate; 16. a protrusion; 17. positioning a groove; 18. a return spring; 19. a card slot; 20. a top block; 21. mounting a plate; 22. a connecting rod; 23. and a positioning strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, a solar photovoltaic panel aluminum profile frame convenient for maintenance and replacement comprises a fixing rod 1, one end of the fixing rod 1 is fixedly connected with a connecting piece 4, the connecting piece 4 is in an L shape, two sides of the connecting piece 4 are perpendicular to each other, the other end of the fixing rod 1 is movably connected with a telescopic rod 2, the position of the telescopic rod 2 in the fixing rod 1 can be adjusted by arranging a telescopic rod 2 structure on one side of the fixing rod 1, the purpose of changing the width of the frame can be achieved, the installation requirements of solar panels with different sizes can be met, the practicability is stronger, one side of the inner wall of the fixing rod 1 is provided with a fixing groove 5, the fixing grooves 5 are provided with a plurality of fixing grooves 5, the fixing grooves 5 are uniformly distributed on one side of the inner wall of the fixing rod 1, the center of the telescopic rod 2 is provided with a placing, a compression spring 7 is fixedly connected to one side of the lifting plate 8, fixing blocks 6 are fixedly connected to both ends of the other side of the lifting plate 8, positioning grooves 17 are respectively formed in both sides of the fixing rod 1, a mounting groove 14 is formed in one end of the fixing rod 1, a clamping block 10 is movably connected to both ends of the mounting groove 14, a partition plate 13 is fixedly connected to the center of the mounting groove 14, a guide rod 11 is fixedly connected to one side of the partition plate 13, a fixing spring 12 is movably connected to the outside of the guide rod 11, the guide rod 11 is movably connected with the clamping block 10 through the fixing spring 12, a fixing plate 15 is fixedly connected to one side of one end of the fixing rod 1, a boss 16 is fixedly connected to one side of one end of the fixing plate 15, the fixing plate 15 has certain elasticity, the solar cell panel placed on one side of the, the two fixing plates 15 are parallel to each other, the distance between the two fixing plates 15 is equal to the width of the placement groove 3, one side of the connecting piece 4 is provided with a clamping groove 19, the inside of the connecting piece 4 is fixedly connected with a connecting rod 22, the outside of the connecting rod 22 is movably connected with a return spring 18, one end of the return spring 18 is fixedly connected with a mounting plate 21, the center of the mounting plate 21 is fixedly connected with a top block 20, one end of the connecting piece 4 is provided with a top block 20 structure, when the frame is replaced or maintained, the top block 20 can be pressed to separate the fixing rod 1 from the connecting piece 4, the problem that time and labor are wasted when the frame is maintained by means of disassembling the frame with the help of tools is solved, the maintenance is more convenient, the labor intensity of workers is reduced, the working efficiency is improved, one side of the connecting piece 4 is fixedly connected with two positioning strips 23, the position of the positioning strip 23 corresponds to the position of the positioning slot 17.

The working principle is as follows: when the frame is maintained and detached, the top block 20 on one side of the connecting piece 4 is pressed, the fixing block 6 at one end of the fixing rod is retracted into the mounting groove 14 under the action of the top block 20, the fixing rod 1 can be taken out of the connecting piece 4, when the frame is mounted, the pressing block 9 is pressed according to the size of a solar panel to be mounted, the pressing block 9 drives the lifting plate 8 to descend, the clamping block 10 is separated from the clamping groove 19, the telescopic rod 2 can be drawn out of the fixing rod 1, then the solar panel is placed in the placing groove 3 and the fixing plate 15 and is fixed, after the solar panel is mounted, the fixing rod 1 is inserted into the connecting piece 4, the positioning strip 23 is inserted into the positioning groove 17 to prevent the swinging of the positioning strip, when the clamping block 10 moves to the clamping groove 19, the clamping block 10 is clamped into the clamping groove 19 under the action of the fixing spring 12, and the fixing rod 1 is mounted, so that the solar panel can be normally used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar photovoltaic board aluminium alloy frame convenient to maintain and change, includes dead lever (1), its characterized in that: one end of the fixed rod (1) is fixedly connected with a connecting piece (4), the other end of the fixed rod (1) is movably connected with a telescopic rod (2), a placing groove (3) is formed in the center of the telescopic rod (2), one side of the telescopic rod (2) is movably connected with a pressing block (9), one side of the pressing block (9) is fixedly connected with a lifting plate (8), positioning grooves (17) are formed in both sides of the fixed rod (1), a mounting groove (14) is formed in one end of the fixed rod (1), clamping blocks (10) are movably connected to both ends of the mounting groove (14), a fixed plate (15) is fixedly connected to one side of one end of the fixed rod (1), a clamping groove (19) is formed in one side of the connecting piece (4), a connecting rod (22) is fixedly connected to the inside of the connecting piece (4), and a reset spring (, one end fixedly connected with mounting panel (21) of reset spring (18), fixedly connected with kicking block (20) is located in the center of mounting panel (21).

2. The solar photovoltaic panel aluminum profile frame convenient to maintain and replace according to claim 1, characterized in that: the connecting piece (4) is L-shaped, and two edges of the connecting piece (4) are perpendicular to each other.

3. The solar photovoltaic panel aluminum profile frame convenient to maintain and replace according to claim 1, characterized in that: fixed slot (5) have been seted up to inner wall one side of dead lever (1), fixed slot (5) have a plurality ofly, a plurality of fixed slot (5) evenly distributed is in inner wall one side of dead lever (1).

4. The solar photovoltaic panel aluminum profile frame convenient to maintain and replace according to claim 1, characterized in that: one side fixedly connected with compression spring (7) of lifter plate (8), the equal fixedly connected with fixed block (6) in opposite side both ends of lifter plate (8).

5. The solar photovoltaic panel aluminum profile frame convenient to maintain and replace according to claim 1, characterized in that: the fixture is characterized in that a partition plate (13) is fixedly connected to the center of the mounting groove (14), a guide rod (11) is fixedly connected to one side of the partition plate (13), a fixing spring (12) is movably connected to the outer portion of the guide rod (11), and the guide rod (11) is movably connected with the fixture block (10) through the fixing spring (12).

6. The solar photovoltaic panel aluminum profile frame convenient to maintain and replace according to claim 1, characterized in that: one side of one end of each fixing plate (15) is fixedly connected with a protrusion (16), the number of the fixing plates (15) is two, the two fixing plates (15) are parallel to each other, and the distance between the two fixing plates (15) is equal to the width of the placement groove (3).

7. The solar photovoltaic panel aluminum profile frame convenient to maintain and replace according to claim 1, characterized in that: one side fixedly connected with location strip (23) of connecting piece (4), location strip (23) have two, two location strip (23) are parallel to each other, location strip (23) correspond with the position of constant head tank (17).