CN216531199U

CN216531199U - Concatenation formula solar photovoltaic board installation frame

Info

Publication number: CN216531199U
Application number: CN202122988186.4U
Authority: CN
Inventors: 陈金龙; 周海全; 邵立民
Original assignee: Jiangsu Fuyihe New Energy Technology Co ltd
Current assignee: Jiangsu Fuyihe New Energy Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-13
Anticipated expiration: 2031-12-01

Abstract

The utility model relates to the field of new energy, and discloses a spliced solar photovoltaic panel installation frame which comprises an installation plate, wherein a supporting mechanism is arranged at the lower end of the installation plate, the supporting mechanism comprises a first supporting rod and a second supporting rod, a connecting hole is formed in the upper end of the first supporting rod, a connecting plate is fixedly connected to the lower surface of the installation plate, a bolt is arranged on the connecting plate in a matched mode, a nut is connected to the bolt in a threaded mode, the bolt and the connecting hole in the first supporting rod are arranged in a matched mode, a telescopic rod is arranged at the upper end of the second supporting rod, a limiting groove is formed in the lower surface of the installation plate, and a limiting ball is fixedly connected to the top end of the telescopic rod. This practicality can effectively solve the inconvenient problem of dismantling and splicing of current solar photovoltaic board installation frame, and the problem of the inconvenient regulation of angle that current solar photovoltaic board exists can effectively be solved to this device simultaneously.

Description

Concatenation formula solar photovoltaic board installation frame

Technical Field

The utility model relates to the field of new energy, in particular to a splicing type solar photovoltaic panel installation frame.

Background

With the continuous reduction of fossil resources on the earth, in order to realize sustainable development, human eyes are directed to the field of new energy, solar energy is the most common application in the field of new energy, a solar photovoltaic panel is a device which directly or indirectly converts solar radiation energy into electric energy through photoelectric effect or photochemical effect by absorbing sunlight, and most of the solar photovoltaic panels are made of silicon.

Solar photovoltaic board needs the installation frame to support the installation to the photovoltaic board when absorbing solar energy, current chinese patent 201620949060.2 discloses a banding formula photovoltaic power generation board installation frame, though can realize being convenient for install and dismantle, but still there are more defects, current installation frame is inconvenient to be dismantled and the concatenation for example, spare part takes place to damage inconvenient the changing, in addition, there is the inconvenient problem of angle modulation in current solar photovoltaic board uses, for this reason, we propose a concatenation formula solar photovoltaic board installation frame.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a splicing type solar photovoltaic panel mounting frame, which can effectively solve the problem that the existing solar photovoltaic panel mounting frame in the background technology is inconvenient to disassemble and splice.

In order to realize the purpose, the utility model adopts the technical scheme that:

the utility model provides a concatenation formula solar photovoltaic board installation frame, includes the mounting panel, the lower extreme of mounting panel is provided with supporting mechanism, supporting mechanism includes first bracing piece and second bracing piece, the connecting hole has been seted up to the upper end of first bracing piece, fixedly connected with connecting plate on the lower surface of mounting panel, the cooperation is provided with the bolt on the connecting plate, threaded connection has the nut on the bolt, the bolt sets up with the connecting hole of mutually supporting on the first bracing piece, the upper end of second bracing piece is provided with the telescopic link, the spacing groove has been seted up on the lower surface of mounting panel, the spacing ball of top fixedly connected with of telescopic link, mutually support between spacing ball and the spacing groove and set up.

Preferably, the number of the second support rods is two, the drive rod is rotatably connected between the two second support rods, the drive bevel gear is fixedly connected to the inner side of each of the two second support rods, the drive bevel gear is meshed with the driven bevel gear, the middle of the driven bevel gear is fixedly connected with a threaded rod, the upper end of the threaded rod is slidably connected with the lower end of the telescopic rod, and the outer wall of the telescopic rod is slidably connected with the inner wall of the second support rod.

Preferably, the inner wall of the second supporting rod is fixedly connected with a supporting plate, a bearing is fixedly mounted in the middle of the supporting plate, and the threaded rod is rotatably connected with the bearing.

Preferably, the end of the limiting groove is provided with a stop block, a sliding groove is formed in the mounting plate, the stop block is arranged in the sliding groove in a sliding mode, one end of the stop block is fixedly connected with the bottom surface of the sliding groove through a reset spring, a through groove is formed in the mounting plate, the through groove and the sliding groove are communicated with each other, a connecting block is fixedly connected to the stop block, and the connecting block is arranged in the through groove in a sliding mode.

Preferably, a baffle is fixedly connected to one side of the upper surface of the mounting plate, and a supporting groove is formed in the side wall of the baffle.

Preferably, the other side of the upper surface of the mounting plate is fixedly connected with a U-shaped support, the inner wall of the U-shaped support is connected with a pressing plate in a sliding manner, a screw rod is rotatably connected onto the pressing plate and is in threaded connection with the U-shaped support

Compared with the prior art, the utility model has the following beneficial effects:

1. this device is in the installation, insert the connecting hole in the first bracing piece with the bolt, swivel nut locks the one end of bolt, accomplish the connection of first bracing piece, and first bracing piece can and the bolt between take place relative rotation, when installing the second bracing piece, with the spacing ball of second bracing piece upper end from the one end slip-in of spacing groove can, can dismantle between supporting mechanism and the mounting panel in this device, conveniently splice, be convenient for to the change maintenance of spare part, and also can bring great facility when the transportation.

2. This device drives initiative bevel gear and driven bevel gear rotation through rotatory actuating lever, and then it is rotatory to drive the threaded rod, threaded connection between threaded rod and the telescopic link, the outer wall of telescopic link can go up and down under the second bracing piece inner wall is spacing, make spacing ball can be at spacing inslot motion, adjust the angle of mounting panel, change the photic efficiency of photovoltaic board on the mounting panel surface, improve the electric energy conversion rate, this device need make the dog hide the spout in the in-process of spacing ball need be slided into through the connecting block in needs, after spacing ball slides into the spacing inslot, under reset spring's elasticity, the dog can block the opening part of spacing groove again, it is ejecting from the spacing inslot completely to prevent spacing ball, ensure the steady of whole installation frame.

Drawings

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

Fig. 2 is a schematic structural view of the bottom of the mounting plate of the present invention.

Fig. 3 is a schematic structural view of a second support rod and an expansion rod according to the present invention.

Fig. 4 is a sectional view of a second support rod and an expansion rod according to the present invention.

Fig. 5 is a sectional view of the chute and the through groove in the present invention.

In the figure: 1. mounting a plate; 2. a first support bar; 3. a telescopic rod; 4. a second support bar; 5. a limiting groove; 6. a drive rod; 7. a limiting ball; 8. a connecting plate; 9. a nut; 10. a bolt; 11. a drive bevel gear; 12. a driven bevel gear; 13. a threaded rod; 14. a support plate; 15. a stopper; 16. a chute; 17. a return spring; 18. a through groove; 19. connecting blocks; 20. a baffle plate; 21. a support groove; 22. a U-shaped bracket; 23. pressing a plate; 24. a screw.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, a splicing type solar photovoltaic panel mounting frame comprises a mounting plate 1, a support mechanism is arranged at the lower end of the mounting plate 1, the support mechanism comprises a first support rod 2 and a second support rod 4, a connecting hole is arranged at the upper end of the first support rod 2, a connecting plate 8 is fixedly connected to the lower surface of the mounting plate 1, a bolt 10 is arranged on the connecting plate 8 in a matching manner, a nut 9 is connected to the bolt 10 in a threaded manner, the bolt 10 is arranged in a matching manner with the connecting hole on the first support rod 2, a telescopic rod 3 is arranged at the upper end of the second support rod 4, a limiting groove 5 is arranged on the lower surface of the mounting plate 1, a limiting ball 7 is fixedly connected to the top end of the telescopic rod 3, the limiting ball 7 and the limiting groove 5 are arranged in a matching manner, the connecting hole at the upper end of the first support rod 2 and the bolt 10 are arranged in a matching manner, when in use, the bolt 10 is inserted into the connecting hole in the first support rod 2, the one end locking of bolt 10 is realized to swivel nut 9, accomplish the connection of first bracing piece 2, and first bracing piece 2 can and bolt 10 between take place relative rotation, when installing second bracing piece 4, with the spacing ball 7 of second bracing piece 4 upper end from the one end of spacing groove 5 slide in can, can dismantle between supporting mechanism and the mounting panel 1 in this device, conveniently splice, be convenient for to the change maintenance of spare part, and also can bring great facility when the transportation.

The number of the second support rods 4 is two, a drive rod 6 is rotatably connected between the two second support rods 4, the drive rod 6 is fixedly connected to the inner sides of the two second support rods 4, a drive bevel gear 11 is fixedly connected to each of the inner sides of the two second support rods 4, a driven bevel gear 12 is engaged with the drive bevel gear 11, a threaded rod 13 is fixedly connected to the middle of the driven bevel gear 12, the upper end of the threaded rod 13 is slidably connected to the lower end of the telescopic rod 3, the outer wall of the telescopic rod 3 is slidably connected to the inner wall of the second support rod 4, when the drive rod 6 rotates, the driven bevel gear 12 is driven to rotate by the drive bevel gear 11, the threaded rod 13 is driven to rotate, the threaded rod 13 is in threaded connection with the telescopic rod 3, the outer wall of the telescopic rod 3 can lift under the limit of the inner wall of the second support rod 4, so that the limit ball 7 can move in the limit groove 5, the angle of the mounting plate 1 is adjusted, and the light receiving efficiency of the photovoltaic panel on the surface of the mounting plate 1 is changed, the electric energy conversion rate is improved.

Fixedly connected with backup pad 14 on the inner wall of second bracing piece 4, the middle part fixed mounting of backup pad 14 has the bearing, swivelling joint between threaded rod 13 and the bearing, through the setting of backup pad 14, enables threaded rod 13 more stable at second bracing piece 4 internal rotation.

The tip of spacing groove 5 is provided with dog 15, spout 16 has been seted up in mounting panel 1, dog 15 slides and sets up in spout 16, reset spring 17 and spout 16's bottom surface fixed connection is passed through to dog 15's one end, logical groove 18 has been seted up on mounting panel 1, communicate each other between logical groove 18 and the spout 16, fixedly connected with connecting block 19 on dog 15, connecting block 19 slides and sets up in logical groove 18, in the in-process that need slide spacing ball 7 in need makes dog 15 hide spout 16 through connecting block 19, after spacing ball 7 slides in spacing groove 5, under reset spring 17's elasticity, dog 15 can block the opening part of spacing groove 5 again, prevent that spacing ball 7 is ejecting from spacing groove 5 completely, ensure the steady of whole installation frame.

A baffle 20 is fixedly connected to one side of the upper surface of the mounting plate 1, and a supporting groove 21 is formed in the side wall of the baffle 20.

The upper surface opposite side fixedly connected with U-shaped support 22 of mounting panel 1, sliding connection has clamp plate 23 on the 22 inner walls of U-shaped support, swivelling joint has screw rod 24 on clamp plate 23, screw rod 24 and U-shaped support 22 threaded connection, when installing the photovoltaic board, pass the photovoltaic board from the lower extreme of U-shaped support 22 and peg graft each other with the support groove 21 in the baffle 20, swivelling screw rod 24 drives clamp plate 23 motion and withstands the upper surface of photovoltaic board from the upper end, accomplish the installation of photovoltaic board, high durability and convenient installation, and is simple in operation.

The working principle of the utility model is as follows: when the device is used, a bolt 10 is inserted into a connecting hole in a first supporting rod 2, a rotary nut 9 locks one end of the bolt 10 to complete the connection of the first supporting rod 2, the first supporting rod 2 and the bolt 10 can rotate relatively, when a second supporting rod 4 is installed, a limiting ball 7 at the upper end of the second supporting rod 4 slides in from one end of a limiting groove 5, a supporting mechanism and an installation plate 1 in the device can be disassembled to facilitate splicing, the replacement and maintenance of parts are convenient, great convenience can be brought during transportation, when the driving rod 6 rotates, a driven bevel gear 12 can be driven to rotate through a driving bevel gear 11, a threaded rod 13 is further driven to rotate, the threaded rod 13 is in threaded connection with a telescopic rod 3, the outer wall of the telescopic rod 3 can lift under the limiting of the inner wall of the second supporting rod 4, make spacing ball 7 can move at spacing groove 5, adjust the angle of mounting panel 1, change the photic efficiency of mounting panel 1 photovoltaic board on the surface, improve the electric energy conversion rate, in this device, need make dog 15 hide spout 16 in through connecting block 19 at the in-process that needs slide-in spacing ball 7, after spacing ball 7 slides-in spacing groove 5, under reset spring 17's elasticity, dog 15 can block the opening part of spacing groove 5 again, prevent that spacing ball 7 from ejecting in spacing groove 5 completely, ensure the steady of whole installation frame.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a concatenation formula solar photovoltaic board installation frame which characterized in that: comprises a mounting plate (1), a supporting mechanism is arranged at the lower end of the mounting plate (1), the supporting mechanism comprises a first supporting rod (2) and a second supporting rod (4), the upper end of the first supporting rod (2) is provided with a connecting hole, the lower surface of the mounting plate (1) is fixedly connected with a connecting plate (8), the connecting plate (8) is provided with a bolt (10) in a matching way, the bolt (10) is connected with a nut (9) in a threaded manner, the bolt (10) is matched with a connecting hole on the first supporting rod (2), the upper end of the second supporting rod (4) is provided with a telescopic rod (3), the lower surface of the mounting plate (1) is provided with a limit groove (5), the top end fixedly connected with spacing ball (7) of telescopic link (3), mutually support between spacing ball (7) and spacing groove (5) and set up.

2. The mounting frame for the spliced solar photovoltaic panel according to claim 1, wherein: the utility model discloses a telescopic rod, including first bracing piece (4), second bracing piece (4) are provided with two altogether, two it is connected with actuating lever (6) to rotate between second bracing piece (4), equal fixedly connected with drive bevel gear (11) are located on the inboard position of two second bracing pieces (4) in actuating lever (6), driven bevel gear (12) have been meshed on drive bevel gear (11), the middle part fixedly connected with threaded rod (13) of driven bevel gear (12), the upper end of threaded rod (13) and the lower extreme sliding connection of telescopic link (3), sliding connection between the outer wall of telescopic link (3) and the inner wall of second bracing piece (4).

3. The mounting frame for the spliced solar photovoltaic panel according to claim 2, wherein: fixedly connected with backup pad (14) on the inner wall of second bracing piece (4), the middle part fixed mounting of backup pad (14) has the bearing, swivelling joint between threaded rod (13) and the bearing.

4. The mounting frame for the spliced solar photovoltaic panel according to claim 1, wherein: the utility model discloses a spacing groove (5) for the automobile, including mounting panel (1), return spring (17), connecting block (18), connecting block (19), mounting panel (1) are connected through connecting block (19), connecting block (19) slide to set up in logical groove (18), the tip of spacing groove (5) is provided with dog (15), seted up spout (16) in mounting panel (1), dog (15) slide to set up in spout (16), the bottom surface fixed connection of return spring (17) and spout (16) is passed through to the one end of dog (15), seted up logical groove (18) on mounting panel (1), communicate each other between logical groove (18) and spout (16), fixedly connected with connecting block (19) on dog (15), connecting block (19) slide to set up in logical groove (18).

5. The mounting frame for the spliced solar photovoltaic panel according to claim 1, wherein: the mounting plate is characterized in that a baffle (20) is fixedly connected to one side of the upper surface of the mounting plate (1), and a supporting groove (21) is formed in the side wall of the baffle (20).

6. The mounting frame for the spliced solar photovoltaic panel according to claim 1, wherein: the upper surface opposite side fixedly connected with U-shaped support (22) of mounting panel (1), sliding connection has clamp plate (23) on U-shaped support (22) inner wall, swivelling joint has screw rod (24) on clamp plate (23), screw rod (24) and U-shaped support (22) threaded connection.