CN211296650U

CN211296650U - Stable support frame for photovoltaic power generation

Info

Publication number: CN211296650U
Application number: CN202020416548.5U
Authority: CN
Inventors: 南洋; 苏聪; 陈家琪; 席佩华; 李清香; 马莉; 李璐; 宋英杰
Original assignee: Hebei Chuangyu Engineering Design Co ltd
Current assignee: Hebei Chuangyu Engineering Design Co ltd
Priority date: 2019-12-20
Filing date: 2020-03-27
Publication date: 2020-08-18
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a photovoltaic power generation is with firm support frame, the on-line screen storage device comprises a base body, base body includes upper base, lower floor's base and division board, keep apart through the division board between upper base and the lower floor's base, be equipped with the recess in the upper base, the recess bottom has the division board to constitute, it is connected with the mounting panel to rotate on the recess one end inner wall, the first installation piece of fixed surface connection under the mounting panel, first installation piece both sides all are equipped with first through-hole, it is connected with the backup pad to rotate through the pivot between two first through-holes, division board central point puts and is equipped with the spout, backup pad lower extreme and spout both sides wall sliding connection, be the cavity in the lower floor's base, be equipped with adjusting device in the cavity, the equal fixedly connected with stabilizer: the utility model discloses can adjust the inclination of photovoltaic board according to actual conditions to guarantee the daylighting rate, simultaneously, it is very convenient to install, has reduced the human cost of time cost.

Description

Stable support frame for photovoltaic power generation

Technical Field

The utility model relates to a photovoltaic power generation is with firm support frame belongs to photovoltaic power generation support frame technical field.

Background

Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.

The existing photovoltaic panel support frame has the advantages that firstly, the rear inclination angle of the existing photovoltaic panel support frame after installation is fixedly installed, and cannot be adjusted according to the actual illumination angle, so that the lighting rate of a photovoltaic panel is influenced; secondly, the bottom of the photovoltaic panel is installed through a rotating shaft, a certain angle is preset, manual adjustment is troublesome, the angle stability of the photovoltaic panel is insufficient, the existing installation frame is troublesome to install, a lot of time can be consumed during installation, and the time cost and the labor cost are increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the support frame installation completion back slope angle that exists among the prior art and can not adjust along with actual illumination angle, simultaneously, the installation with dismantle all relatively expend time, increased the shortcoming of time cost and human cost, and the photovoltaic power generation that proposes uses firm support frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a photovoltaic power generation is with firm support frame, includes base body, base body includes upper base, lower floor's base and division board, keep apart through the division board between upper base and the lower floor's base, be equipped with the recess in the upper base, the recess bottom has the division board to constitute, it is connected with the mounting panel to rotate on the inner wall of recess one end, the first installation piece of fixed surface connection under the mounting panel, first installation piece both sides all are equipped with first through-hole, two rotate through the pivot between the first through-hole and are connected with the backup pad, division board central point puts and is equipped with the spout, backup pad lower extreme and spout both sides wall sliding connection, be the cavity in the base of lower floor, be equipped with adjusting device in the cavity, the equal fixedly connected with stabilizer blade in lower floor base bottom four.

Preferably, adjusting device includes fixed plate, screw rod, control block, screw hole, second installation piece, two second through-holes and two branches, fixed plate fixed mounting is on cavity one end inner wall, be equipped with the screw rod between fixed plate and the cavity other end inner wall, the one end fixedly connected with control block that the screw rod stretches out lower floor's base, lower floor's base and fixed plate all rotate with the screw rod and are connected, the screw rod outer wall has second installation piece through screw hole threaded connection, second installation piece both sides all are equipped with the second through-hole, two rotate with the backup pad bottom through the pivot between the second through-hole and are connected, branch, two have all been cup jointed to second installation piece both sides branch all with second installation piece sliding connection, two branch all with fixed plate and cavity inner wall fixed connection.

Preferably, the sum of the thickness of the mounting plate and the thickness of the first mounting block is smaller than the thickness of the groove.

Preferably, the first mounting block and the second mounting block are both provided with a "concave" shape.

Preferably, the length of the support plate is smaller than the length of the sliding groove.

Preferably, the two support rods are arranged in parallel with the screw rod.

Preferably, the distances from the two side ends of the mounting plate to the first mounting plate are equal.

The utility model provides a pair of firm support frame for photovoltaic power generation, beneficial effect lies in: the utility model can adjust the inclination angle of the mounting plate through an adjusting device, the adjusting device comprises a fixed plate, a screw rod, a control block, a threaded hole, a second mounting block, two second through holes and two support rods, the fixed plate is fixedly arranged on the inner wall of one end of the cavity, the screw rod is arranged between the fixed plate and the inner wall of the other end of the cavity, the screw rod extends out of one end of the lower layer base and is fixedly connected with the control block, the lower layer base and the fixed plate are both rotatably connected with the screw rod, the outer wall of the screw rod is connected with the second mounting block through the threaded hole, the two sides of the second mounting block are both provided with the second through holes, the two second through holes are rotatably connected with the bottom end of the support plate through a rotating shaft, the two support rods are both sleeved on the two sides of the second mounting block, rotate the control block, the second installation piece can be removed on the screw rod, the second installation piece drives the backup pad bottom and removes, thereby the inclination of adjustment mounting panel, make photovoltaic module on the mounting panel adjust inclination according to actual conditions, guarantee the daylighting rate, when the second installation piece removes to the fixed plate direction, can also slowly place the mounting panel into the recess, convenient transportation, during the installation, only need the reverse rotation control block can, very conveniently install, thereby time cost and human cost can be reduced.

Drawings

Fig. 1 is a schematic view of a front structure of a stable support frame for photovoltaic power generation of the present invention;

FIG. 2 is a top view of the stable supporting frame for photovoltaic power generation of the present invention from the B-B side;

fig. 3 is a top view of a C-C surface of a stable support frame for photovoltaic power generation of the present invention;

fig. 4 is a bottom view of a side a-a of the stable support frame for photovoltaic power generation of the present invention;

fig. 5 is a schematic structural view of a second mounting block of the stable support frame for photovoltaic power generation of the present invention;

fig. 6 is the utility model discloses a photovoltaic power generation is with first installation block schematic diagram of firm support frame.

In the figure: the adjustable support leg comprises a support leg 1, a base body 2, an upper base 21, a partition plate 22, a lower base 23, an adjusting device 3, a control block 31, a second mounting block 32, a screw 33, a support rod 34, a fixing plate 35, a support plate 4, a first mounting block 5, a mounting plate 6, a groove 7, a sliding groove 8, a cavity 9, a second through hole 10, a threaded hole 11 and a first through hole 12.

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. 1-6, a stable support frame for photovoltaic power generation comprises a base body 2, the base body 2 comprises an upper base 21, a lower base 23 and a partition plate 22, the upper base 21 and the lower base 23 are separated by the partition plate 22, a groove 7 is arranged in the upper base 21, the bottom end of the groove 7 is composed of the partition plate 22, a mounting plate 6 is rotatably connected to the inner wall of one end of the groove 7, a first mounting block 5 is fixedly connected to the lower surface of the mounting plate 6, first through holes 12 are arranged on both sides of the first mounting block 5, a support plate 4 is rotatably connected between the two first through holes 12 through a rotating shaft, a chute 8 is arranged at the center of the partition plate 22, the lower end of the support plate 4 is slidably connected with both side walls of the chute 8, a cavity 9 is arranged in the lower base 23, an adjusting device 3 is arranged in the cavity 9, support legs 1 are fixedly connected to four corners of, thereby adjust the inclination of mounting panel 6, can also accomodate into recess 7 completely with mounting panel 6 in, convenient transportation and installation.

The distance from the two side ends of the mounting plate 6 to the first mounting plate 6 is equal, so that the mounting plate 6 is stressed uniformly, the length of the supporting plate 4 is smaller than that of the sliding groove 8, the sum of the thickness of the mounting plate 6 and the thickness of the first mounting block 5 is smaller than that of the groove 7, so that the mounting plate 6 can be completely accommodated in the groove 7, the adjusting device 3 comprises a fixing plate 35, a screw 33, a control block 31, a threaded hole 11, a second mounting block 32, two second through holes 10 and two supporting rods 34, the fixing plate 35 is fixedly arranged on the inner wall of one end of the cavity 9, the screw 33 is arranged between the fixing plate 35 and the inner wall of the other end of the cavity 9, one end of the screw 33 extending out of the lower base 23 is fixedly connected with the control block 31, the lower base 23 and the fixing plate 35 are both rotatably connected with the screw 33, the outer wall of the screw, the two second through holes 10 are rotatably connected with the bottom end of the supporting plate 4 through a rotating shaft, supporting rods 34 are sleeved on two sides of the second mounting block 32, the two supporting rods 34 are slidably connected with the second mounting block 32, the two supporting rods 34 are fixedly connected with the fixed plate 35 and the inner wall of the cavity 9, the control block 31 is rotated, the second mounting block 32 can move on the screw 33, the second mounting block 32 drives the bottom end of the supporting plate 4 to move, so that the inclination angle of the mounting plate 6 can be adjusted, the inclination angle of a photovoltaic assembly on the mounting plate 6 can be adjusted according to actual conditions, the lighting rate is ensured, when the second mounting block 32 moves towards the direction of the fixed plate 35, the mounting plate 6 can be slowly placed into the groove 7, the transportation is convenient, the installation can be realized only by reversely rotating the control block 31, the installation is very convenient, the time cost and the labor cost can be reduced, the two supporting rods 34 are, the first mounting block 5 and the second mounting block 32 are both provided in a "concave" shape, increasing the rotatable range of the support plate 4.

The working principle is as follows: when using, rotate control block 31, second installation piece 32 can remove on screw rod 33, second installation piece 32 drives 4 bottoms of backup pad and removes, thereby adjust mounting panel 6's inclination, make the photovoltaic module on the mounting panel 6 can adjust inclination according to actual conditions, guarantee the daylighting rate, when second installation piece 32 removes to fixed plate 35 direction, can also slowly place mounting panel 6 in advance recess 7, convenient transportation, during the installation, only need the reverse rotation control block 31 can, very conveniently install, thereby can reduce time cost and human cost.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a photovoltaic power generation is with firm support frame, includes base body (2), its characterized in that, base body (2) includes upper base (21), lower floor's base (23) and division board (22), keep apart through division board (22) between upper base (21) and the lower floor's base (23), be equipped with recess (7) in upper base (21), recess (7) bottom comprises division board (22), it is connected with mounting panel (6) to rotate on the inner wall of recess (7) one end, mounting panel (6) lower surface fixed connection has first installation piece (5), first installation piece (5) both sides all are equipped with first through-hole (12), two be connected with backup pad (4) through the pivot rotation between first through-hole (12), division board (22) central point puts and is equipped with spout (8), backup pad (4) lower extreme and spout (8) both sides wall sliding connection, be cavity (9) in lower floor's base (23), be equipped with adjusting device (3) in cavity (9), equal fixedly connected with stabilizer blade (1) in lower floor's base (23) bottom four corners.

2. The stable support frame for photovoltaic power generation as claimed in claim 1, wherein the adjusting device (3) comprises a fixing plate (35), a screw (33), a control block (31), a threaded hole (11), a second mounting block (32), two second through holes (10) and two support rods (34), the fixing plate (35) is fixedly mounted on the inner wall of one end of the cavity (9), the screw (33) is arranged between the fixing plate (35) and the inner wall of the other end of the cavity (9), one end of the screw (33) extending out of the lower base (23) is fixedly connected with the control block (31), the lower base (23) and the fixing plate (35) are rotatably connected with the screw (33), the outer wall of the screw (33) is in threaded connection with the second mounting block (32) through the threaded hole (11), the second through holes (10) are arranged on two sides of the second mounting block (32), two rotate through pivot and backup pad (4) bottom between second through-hole (10) and be connected, branch (34), two have all been cup jointed on second installation piece (32) both sides branch (34) all with second installation piece (32) sliding connection, two branch (34) all with fixed plate (35) and cavity (9) inner wall fixed connection.

3. A stabilized support for photovoltaic power generation, according to claim 1, characterized in that the sum of the thickness of said mounting plate (6) and the thickness of said first mounting block (5) is less than the thickness of said groove (7).

4. A stabilized support for photovoltaic power generation, according to claim 2, characterized in that said first (5) and second (32) mounting blocks are both provided with a "concave" shape.

5. A stable support for photovoltaic power generation as in claim 1, characterized in that the length of said support plate (4) is less than the length of the runner (8).

6. The steady support for photovoltaic power generation as claimed in claim 2, wherein both of the struts (34) are arranged in parallel with the screw (33).

7. A stabilized support frame for photovoltaic power generation as claimed in claim 1, characterized in that the distance from the two sides of the mounting plate (6) to the first mounting plate (6) is equal.