CN218771888U

CN218771888U - Ground type photovoltaic bracket

Info

Publication number: CN218771888U
Application number: CN202222343978.0U
Authority: CN
Inventors: 苏楚帆; 苏新; 潘红兰
Original assignee: Guangdong Jinlai Electrical Co ltd
Current assignee: Guangdong Jinlai Electrical Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-03-28
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a ground-type photovoltaic bracket, which belongs to the photovoltaic technical field and comprises a bottom plate, wherein a plurality of supporting frames are arranged above the bottom plate, a plurality of photovoltaic plates are arranged above a plurality of supporting frames, the supporting frames are connected with the photovoltaic plates through connecting devices, and the bottom plate is connected with the supporting frames through rotating devices; the utility model discloses a set up connecting device for the staff can load and unload work through comparatively simple mode to the photovoltaic board on the support when needing, thereby made things convenient for the staff to maintain work such as change the photovoltaic board, and then improved the convenience of support; the utility model discloses a set up rotary device for the staff can carry out certain angle modulation to the photovoltaic board on the support in needs, thereby satisfy photovoltaic work needs to the angle when the different conditions better, and then improved the practicality of support.

Description

Ground type photovoltaic bracket

Technical Field

The utility model belongs to the technical field of the photovoltaic, concretely relates to ground formula photovoltaic support.

Background

Patent No. 201920210845.1 discloses an adjustable photovoltaic board for photovoltaic power generation device, including the photovoltaic board, two extension boards of the bottom fixedly connected with of photovoltaic board, two fixedly connected with counter roll between the extension board, the outside of counter roll is rotated and is connected with branch, the bottom fixedly connected with bottom plate of branch, the top fixed mounting of bottom plate has two solar battery, the equal fixedly connected with pull ring in the left and right sides of photovoltaic board bottom, the outside swing joint of pull ring has the regulation rope, two traction plates of the equal fixedly connected with in the left and right sides of branch. This photovoltaic power generation is adjustable photovoltaic board for device can correspond the regulation with the angle of photovoltaic board according to the sun from east to west's angle of illumination for the photovoltaic board can last being shone by the sun daytime, great improvement the photovoltaic board to the utilization ratio of light energy, improved power generation facility's generating efficiency effectively, avoided the waste of the energy.

The prior art has the following problems: 1. most of the existing ground type photovoltaic supports have the problem that the photovoltaic panels on the supports are inconvenient to assemble and disassemble, so that workers are inconvenient to maintain, replace and the like the photovoltaic panels, and the convenience of the supports is further reduced; 2. most of the existing ground type photovoltaic supports have the problem that the angle of a photovoltaic panel on the support is inconvenient to adjust, so that the practicability of the support is reduced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a ground formula photovoltaic support has the characteristics that the convenience is high, the practicality is strong.

In order to achieve the above purpose, the utility model provides a following technical scheme: ground formula photovoltaic support, including the bottom plate, the top of bottom plate is provided with a plurality of support frames, and is a plurality of the top of support frame is provided with a plurality of photovoltaic boards, and is a plurality of be connected through connecting device between support frame and a plurality of photovoltaic board, be connected through rotary device between bottom plate and a plurality of support frame.

Preferably, connecting device is including placing frame, stopper, stop collar, outer frame body, push pedal and gag lever post, and is a plurality of the outer frame body is installed in the outside of photovoltaic board, and is a plurality of just the position that is located the outer frame body outside on the support frame is provided with places the frame, place the interior bottom of frame and install the stopper with the corresponding position of outer frame body, the top sliding connection of outer frame body has the gag lever post, the push pedal is installed to one side of gag lever post, the one end outside that the push pedal was kept away from to the gag lever post is installed the stop collar through the screw thread.

Preferably, sliding connection between the outer frame body and the limiting block, sliding connection between the placing frame and the limiting rod.

Preferably, the connecting device further comprises a compression spring, and the compression spring is arranged between the placing frame and the push plate and at the position outside the limiting rod.

Preferably, rotary device includes arm-tie, connecting plate, draw-in groove, fixed block, kelly, rotates post and extension spring, the fixed block is installed to the top of bottom plate and the position that is located a plurality of support frames one side, the rotation post is installed through the bearing in the top of fixed block, rotate and be connected through the connecting plate between post and a plurality of support frames, the top of rotating the post is provided with the arm-tie, two kellies are installed to the below of arm-tie, a plurality of draw-in grooves have been seted up with two corresponding positions of kelly on the fixed block, rotate between post and the arm-tie and install two extension spring with two corresponding positions of kelly.

Preferably, the clamping rod is connected with the rotating column in a sliding mode, and the diameter of the outer side of the clamping rod is equal to the diameter of the inner side of the clamping groove in size.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up connecting device for the staff can carry out loading and unloading work through comparatively simple mode to the photovoltaic board on the support when needs, thereby made things convenient for the staff to maintain work such as change to the photovoltaic board, and then improved the convenience of support.

2. The utility model discloses a set up rotary device for the staff can carry out certain angle modulation to the photovoltaic board on the support in needs, thereby satisfy photovoltaic work needs to the angle when the different conditions better, and then improved the practicality of support.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the connecting device of the present invention;

FIG. 4 is a schematic view of the rotating device of the present invention;

fig. 5 isbase:Sub>A sectional view taken along the directionbase:Sub>A-base:Sub>A in fig. 4 according to the present invention.

In the figure: 1. a base plate; 2. a photovoltaic panel; 3. a connecting device; 31. placing the frame; 32. a limiting block; 33. a limiting sleeve; 34. an outer frame body; 35. a compression spring; 36. pushing the plate; 37. a limiting rod; 4. a rotating device; 41. pulling a plate; 42. a connecting plate; 43. a card slot; 44. a fixed block; 45. a clamping rod; 46. rotating the column; 47. an extension spring; 5. a support frame.

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. 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.

Example 1

Referring to fig. 1-5, the present invention provides the following technical solutions: ground formula photovoltaic support, including bottom plate 1, the top of bottom plate 1 is provided with a plurality of support frames 5, and the top of a plurality of support frames 5 is provided with a plurality of photovoltaic boards 2, is connected through connecting device 3 between a plurality of support frames 5 and a plurality of photovoltaic boards 2, is connected through rotary device 4 between bottom plate 1 and a plurality of support frames 5.

Specifically, the connecting device 3 includes a placing frame 31, a limiting block 32, a limiting sleeve 33, an outer frame 34, a pushing plate 36 and a limiting rod 37, the outer frame 34 is installed on the outer side of the photovoltaic panels 2, the placing frame 31 is arranged on the supporting frames 5 and located on the outer side of the outer frame 34, the limiting block 32 is installed on the inner bottom of the placing frame 31 and corresponding to the outer frame 34, the limiting rod 37 is slidably connected to the top of the outer frame 34, the pushing plate 36 is installed on one side of the limiting rod 37, the limiting sleeve 33 is installed on the outer side of one end, away from the pushing plate 36, of the limiting rod 37 through threads,

through adopting above-mentioned technical scheme for the staff can carry out loading and unloading work to photovoltaic board 2 on the support through comparatively simple mode when needs, thereby made things convenient for the staff to maintain work such as change photovoltaic board 2.

Specifically, the outer frame 34 is slidably connected with the limiting block 32, the placing frame 31 is slidably connected with the limiting rod 37,

by adopting the technical scheme, the normal matching between the outer frame body 34 and the limiting block 32 is ensured, and the normal movement of the limiting rod 37 is ensured.

Specifically, the connecting device 3 further comprises a compression spring 35, the compression spring 35 is mounted between the placing frame 31 and the push plate 36 and at a position outside the limiting rod 37,

by adopting the technical scheme, the push plate 36 can move through the compression spring 35 when needed.

When the photovoltaic support is used in the embodiment, when the photovoltaic support is needed, the bottom plate 1 is fixed on the ground in a screw mode and the like, and then photovoltaic power generation is carried out through each photovoltaic plate 2, so that the photovoltaic support is used, and the support frame 5 plays a supporting role; when the photovoltaic panels 2 need to be disassembled, the limiting sleeve 33 in the connecting device 3 is unscrewed, under the action of the compression spring 35, the push plate 36 moves in the direction away from the placing frame 31, the limiting rod 37 is driven to be separated from the outer frame body 34, then the outer frame body 34 is pulled, the outer frame body 34 is separated from the limiting block 32, and then the outer frame body 34 and the photovoltaic panels 2 in the outer frame body are taken down, so that the disassembly is finished;

example 2

The present embodiment is different from embodiment 1 in that: the rotating device 4 comprises a pulling plate 41, a connecting plate 42, clamping grooves 43, a fixed block 44, clamping rods 45, rotating columns 46 and extension springs 47, the fixed block 44 is arranged above the bottom plate 1 and at a position on one side of the plurality of support frames 5, the rotating columns 46 are arranged at the top of the fixed block 44 through bearings, the rotating columns 46 are connected with the plurality of support frames 5 through the connecting plate 42, the pulling plate 41 is arranged above the rotating columns 46, the two clamping rods 45 are arranged below the pulling plate 41, the clamping grooves 43 are formed in the positions, corresponding to the two clamping rods 45, of the fixed block 44, the two extension springs 47 are arranged between the rotating columns 46 and the pulling plate 41 and at positions, corresponding to the two clamping rods 45,

through adopting above-mentioned technical scheme for the staff can carry out certain angle modulation to photovoltaic board 2 on the support in needs, thereby satisfies the needs of photovoltaic work to the angle when different situation better.

Specifically, the clamping rod 45 is connected with the rotating column 46 in a sliding way, the diameter of the outer side of the clamping rod 45 is equal to the diameter of the inner side of the clamping groove 43,

by adopting the technical scheme, the normal movement of the clamping rod 45 is ensured, and the normal matching between the clamping rod 45 and the clamping groove 43 is ensured.

During the use of this embodiment, when the angle of photovoltaic board 2 needs to be adjusted, pull plate 41 among the pulling rotary device 4 to drive two kellies 45 and break away from draw-in groove 43 on the fixed block 44, then rotate connecting plate 42 with another hand, thereby make photovoltaic board 2 isotructure rotate around rotating post 46, after photovoltaic board 2 rotates to required angle, loosen pull plate 41, under two extension spring 47's effect, pull plate 41 descends, and then drive two kellies 45 and insert corresponding draw-in groove 43, the regulation finishes.

The utility model discloses well photovoltaic board 2's structure and principle have been disclosed in the adjustable photovoltaic board for photovoltaic power generation device that chinese patent application number is 201920210845.1 discloses, and its theory of operation is with light energy transformation for the electric energy.

The utility model discloses a theory of operation and use flow: when the photovoltaic support is needed, the bottom plate 1 is fixed on the ground in a screw mode and the like, and then photovoltaic power generation is carried out through each photovoltaic plate 2, so that the photovoltaic support is used, and the support frame 5 plays a supporting role; when the photovoltaic panels 2 need to be disassembled, the limiting sleeve 33 in the connecting device 3 is unscrewed, under the action of the compression spring 35, the push plate 36 moves in the direction away from the placing frame 31, the limiting rod 37 is driven to be separated from the outer frame body 34, then the outer frame body 34 is pulled, the outer frame body 34 is separated from the limiting block 32, and then the outer frame body 34 and the photovoltaic panels 2 in the outer frame body are taken down, so that the disassembly is finished; when the angle of the photovoltaic panel 2 needs to be adjusted, the pulling plate 41 in the rotating device 4 is pulled, so that the two clamping rods 45 are driven to be separated from the clamping grooves 43 on the fixing block 44, then the connecting plate 42 is rotated by the other hand, so that the photovoltaic panel 2 and other structures rotate around the rotating column 46, after the photovoltaic panel 2 rotates to the required angle, the pulling plate 41 is loosened, the pulling plate 41 descends under the action of the two stretching springs 47, and then the two clamping rods 45 are driven to be inserted into the corresponding clamping grooves 43, and the adjustment is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. Ground formula photovoltaic support, including bottom plate (1), its characterized in that: a plurality of supporting frames (5) are arranged above the bottom plate (1), a plurality of photovoltaic panels (2) are arranged above the supporting frames (5), the supporting frames (5) are connected with the photovoltaic panels (2) through connecting devices (3), and the bottom plate (1) is connected with the supporting frames (5) through rotating devices (4);

the connecting device (3) comprises a placing frame (31), limiting blocks (32), limiting sleeves (33), outer frame bodies (34), push plates (36) and limiting rods (37), the outer frame bodies (34) are installed on the outer sides of the photovoltaic panels (2), the placing frame (31) is arranged on the supporting frames (5) and located on the outer sides of the outer frame bodies (34), the limiting blocks (32) are installed at the inner bottom of the placing frame (31) and corresponding to the outer frame bodies (34), the limiting rods (37) are connected to the top of the outer frame bodies (34) in a sliding mode, the push plates (36) are installed on one sides of the limiting rods (37), and the limiting sleeves (33) are installed on the outer sides of one ends, far away from the push plates (36), of the limiting rods (37) through threads;

rotary device (4) include arm-tie (41), connecting plate (42), draw-in groove (43), fixed block (44), kelly (45), rotate post (46) and extension spring (47), fixed block (44) are installed to the top of bottom plate (1) and the position that is located a plurality of support frame (5) one side, the top of fixed block (44) is installed through the bearing and is rotated post (46), it is connected through connecting plate (42) to rotate between post (46) and a plurality of support frame (5), the top of rotating post (46) is provided with arm-tie (41), two kellies (45) are installed to the below of arm-tie (41), a plurality of draw-in grooves (43) have been seted up with two kellies (45) corresponding positions on fixed block (44), rotate between post (46) and arm-tie (41) and install two extension spring (47) with two kelly (45) corresponding positions.

2. The floor-based photovoltaic support of claim 1, wherein: sliding connection between outer frame body (34) and stopper (32), sliding connection between placing frame (31) and gag lever post (37).

3. The floor-based photovoltaic rack of claim 1, wherein: connecting device (3) still include compression spring (35), place between frame (31) and push pedal (36) and be located the position in gag lever post (37) outside and install compression spring (35).

4. The floor-based photovoltaic support of claim 1, wherein: the clamping rod (45) is connected with the rotating column (46) in a sliding mode, and the outside diameter of the clamping rod (45) is equal to the inside diameter of the clamping groove (43).