CN213693559U

CN213693559U - A photovoltaic module installation structure and photovoltaic power generation device

Info

Publication number: CN213693559U
Application number: CN202022634395.4U
Authority: CN
Inventors: 林锐涛; 谢继林
Original assignee: Guangzhou Electric Automation Technology Co ltd
Current assignee: Guangzhou Electric Automation Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-13
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a photovoltaic module installation structure and a photovoltaic power generation device, comprising a bottom plate, a photovoltaic panel main body is arranged above the bottom plate, a bracket is fixedly connected to one side of the upper surface of the bottom plate, and the top of the bracket is rotatably connected with the photovoltaic panel main body. One side of the upper surface of the base plate is provided with a connecting device, the top of the connecting device is fixedly inserted and connected with a nut seat, the nut seat is threadedly connected with a threaded rod, the bottom of the threaded rod is rotated and connected with a swivel, and both sides of the lower surface of the swivel are connected. A support rod is fixedly connected, and a rotating device is arranged at the bottom of the connecting device. The utility model utilizes the matching arrangement of the nut seat and the threaded rod. By changing the relative position between the nut seat and the threaded rod, the relative position between the connecting device and the threaded rod is changed, and the main body of the photovoltaic panel is changed. The angle is adjusted so that the main body of the photovoltaic panel can be perpendicular to the direct angle of the sun, which improves the use efficiency of the main body of the photovoltaic panel.

Description

Mounting structure of photovoltaic module and photovoltaic power generation device

Technical Field

The utility model relates to a photovoltaic module field, in particular to photovoltaic module's mounting structure and photovoltaic power generation device.

Background

The photovoltaic panel is an assembly formed by assembling a plurality of solar cell modules on a panel in a certain manner, and the photovoltaic panel is a core part and the most important part of a solar power generation system, however, a mounting rack is often required in the installation process of the photovoltaic panel.

Current photovoltaic power generation board's mounting bracket generally can only be fixed photovoltaic power generation board to the realization is to photovoltaic power generation board's installation, but the mounting bracket generally all is fixed to photovoltaic power generation board's support angle, and photovoltaic power generation board is difficult to carry out angle modulation, just also can not adjust the perpendicular incidence angle between photovoltaic power generation board and the sunlight, can not reach the maximum utilization ratio of sunlight.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic module's mounting structure and photovoltaic power generation device to solve the problem that proposes among 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 module's mounting structure and photovoltaic power generation device, includes the bottom plate, the top of bottom plate is provided with the photovoltaic board main part, one side fixedly connected with support of bottom plate upper surface, the top and the photovoltaic board main part of support rotate to be connected, one side of bottom plate upper surface is provided with connecting device, connecting device's top fixed interlude is connected with the nut seat, the internal thread interlude of nut seat is connected with the threaded rod, the bottom of threaded rod is rotated and is alternated and be connected with the change, the equal fixedly connected with branch in both sides of change lower surface, connecting device's bottom is provided with rotating device.

Preferably, rotating device includes spacing seat and carousel, the carousel rotates to cup joint in the inner chamber of spacing seat, the middle part fixedly connected with fixed block of spacing seat lower surface, the middle part of fixed block is rotated and is alternated and be connected with first round bar, the first otic placode of the equal fixedly connected with in both ends of first round bar, the last fixed surface of first otic placode and bottom plate is connected.

Preferably, the top of threaded rod is rotated and is alternated and connected with the second round bar, the equal fixedly connected with second otic placode in both ends of second round bar, second otic placode and photovoltaic board main part fixed connection.

Preferably, the top and the below of change all are provided with solid fixed ring, gu fixed ring is connected with the fixed interlude of threaded rod.

The utility model provides a photovoltaic power generation device, includes branch, two the bottom fixedly connected with spacing ring of branch, the middle part of spacing ring slides and alternates and is connected with the gag lever post, the outside movable sleeve of gag lever post is equipped with the spring.

Preferably, the bottom of gag lever post passes the last fixed surface of spacing seat and carousel and is connected, the gag lever post is connected with spacing seat slip interlude, the one end and the spacing ring fixed connection of spring, the other end and the bottom fixed connection of bottom plate inner wall of spring.

Preferably, the connecting device comprises a first connecting cylinder and a second connecting cylinder, the nut seat is connected with the first connecting cylinder in an alternating mode, the connecting rod is fixedly connected with the bottom of the second connecting cylinder, the first connecting cylinder and the second connecting cylinder are both fixedly sleeved with connecting rings, and bolts are connected between the connecting rings in an alternating mode through threads.

The utility model discloses a technological effect and advantage:

(1) the utility model utilizes the setting mode of matching the nut seat and the threaded rod, and changes the relative position between the connecting device and the threaded rod by changing the relative position between the nut seat and the threaded rod, thereby realizing the angle adjustment of the photovoltaic panel main body, leading the photovoltaic panel main body to be vertical to the direct irradiation angle of the sun, and improving the use efficiency of the photovoltaic panel main body;

(2) the utility model discloses utilize spring and gag lever post matched with to set up the mode, through the compression of spring to be convenient for cushion the shock attenuation to the relative position between rotary device and the connecting device, just also be convenient for cushion the shock attenuation to the photovoltaic board main part, slow down the wind-force that the photovoltaic board main part bore.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic view of the internal structure of the connection device of the present invention.

Fig. 3 is a schematic view of the internal structure of the second connecting cylinder of the present invention.

Fig. 4 is a schematic view of the structure of the connection device of the present invention.

In the figure: 1. a base plate; 2. a photovoltaic panel body; 3. a connecting device; 301. a first connecting cylinder; 302. a second connecting cylinder; 4. a nut seat; 5. a threaded rod; 6. rotating the ring; 7. a strut; 8. a rotating device; 801. a limiting seat; 802. a turntable; 9. a fixing ring; 10. a limiting ring; 11. a limiting rod; 12. a spring; 13. and (7) connecting rings.

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.

The utility model provides a photovoltaic module mounting structure and a photovoltaic power generation device as shown in figures 1-4, which comprises a bottom plate 1, a photovoltaic panel main body 2 is arranged above the bottom plate 1, a bracket is fixedly connected with one side of the upper surface of the bottom plate 1, the top end of the bracket is rotatably connected with the photovoltaic panel main body 2, thereby the photovoltaic panel main body 2 can rotate by taking the top end of the bracket as a pivot, and the inclination angle of the photovoltaic panel main body 2 is also convenient to adjust, a connecting device 3 is arranged at one side of the upper surface of the bottom plate 1, the connecting device 3 comprises a first connecting cylinder 301 and a second connecting cylinder 302, the connecting device 3 is divided into two parts, the internal structures of the connecting device 3 such as a spacing ring 10 and a spacing rod 11 are convenient to mount, and the first connecting cylinder 301 and the second connecting cylinder 302 have the same shape and size, a nut seat 4 is alternately connected with the first connecting cylinder 301, the bottom fixed connection of connecting rod and second connecting cylinder 302 all fixes the cover on first connecting cylinder 301 and the second connecting cylinder 302 and has connect go-between 13, fixes through the position with two go-between 13, just also is convenient for connect fixedly to the relative position between first connecting cylinder 301 and the second connecting cylinder 302, and the screw thread interlude is connected with the bolt between two go-between 13.

Connecting device 3's top fixed interlude is connected with nut seat 4, the inside screw thread interlude of nut seat 4 is connected with threaded rod 5, screw thread interlude between through nut seat 4 and threaded rod 5, be convenient for adjust the relative position between first connecting cylinder 301 and the threaded rod 5, realize the extension or the shortening of threaded rod 5, when being convenient for support photovoltaic board main part 2, also be convenient for adjust the angle of photovoltaic board main part 2, the top of threaded rod 5 is rotated and is alternated and be connected with the second pole, the equal fixedly connected with second otic placode in both ends of second pole, second otic placode and 2 fixed connection of photovoltaic board main part, thereby be convenient for make threaded rod 5 use the second pole to rotate as the centre of a circle.

The bottom of threaded rod 5 is rotated and is alternated and be connected with change 6, and the top and the below of change 6 all are provided with solid fixed ring 9, and solid fixed ring 9 is connected with the fixed interlude of threaded rod 5, and the equal fixedly connected with branch 7 in both sides of change 6 lower surface is convenient for connect fixedly the relative position between change 6 and spacing ring 10 through branch 7.

A photovoltaic power generation device comprises supporting rods 7, limiting rings 10 are fixedly connected to the bottom ends of the two supporting rods 7, limiting rods 11 are slidably and alternately connected to the middle portions of the limiting rings 10, springs 12 are fixedly connected to the bottom ends of the two supporting rods 7 in a sleeved mode, limiting rings 10 are fixedly connected to the bottom ends of the two supporting rods 7 in a sleeved mode, limiting rods 11 are slidably and alternately connected to the middle portions of the limiting rings 10, compression of the springs 12 is facilitated to be limited through the limiting rods 11, compression of the springs 12 is enabled to be more stable, springs 12 are movably sleeved on the outer portions of the limiting rods 11, the bottom ends of the limiting rods 11 penetrate through limiting seats 801 to be fixedly connected with the upper surface of a rotary table 802, the limiting rods 11 are slidably and alternately connected with the limiting seats 801, one ends of the springs 12 are fixedly connected with the limiting rings 10, the other end of the spring 12 is fixedly connected with the bottom end of the inner wall of the bottom plate 1, the second connecting cylinder 302 can rotate around the axis of the rotary plate 802, and the limiting seat 801 can enable the rotary plate 802 to rotate in a limiting manner, so that the connecting device 3 can rotate more stably.

Connecting device 3's bottom is provided with rotating device 8, rotating device 8 includes spacing seat 801 and carousel 802, carousel 802 rotates and cup joints in spacing seat 801's inner chamber, the middle part fixedly connected with fixed block of spacing seat 801 lower surface, the middle part of fixed block is rotated and is alternated to be connected with first round bar, the first otic placode of the equal fixedly connected with in both ends of first round bar, first otic placode is connected with bottom plate 1's last fixed surface, thereby alright make connecting device 3 can use first round bar to rotate as the centre of a circle.

The utility model discloses the theory of operation:

in use, firstly, the connecting device 3 is rotated, so that the connecting device 3 drives the nut seat 4 to rotate, and the nut seat 4 is in threaded interpenetration connection with the threaded rod 5, so that the nut seat 4 rotates, the relative position between the nut seat 4 and the threaded rod 5 is changed, and the change of the relative position between the connecting device 3 and the threaded rod 5 is realized, and the photovoltaic panel main body 2 is directly supported by the threaded rod 5, so that the photovoltaic panel main body 2 is pushed to rotate by the extension or shortening of the threaded rod 5, the angle adjustment of the photovoltaic panel main body 2 is realized, the photovoltaic panel main body 2 can be vertical to the direct incident angle of the sun, and the use efficiency of the photovoltaic panel main body 2 is improved;

in the outside of gag lever post 11, spring 12 is in compression state always, is convenient for cushion spacing ring 10 to be convenient for cushion the shock attenuation to the relative position between rotary device 8 and connecting device 3, also be convenient for cushion the shock attenuation to photovoltaic board main part 2, slow down the wind-force that photovoltaic board main part 2 bore.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a photovoltaic module's mounting structure, includes bottom plate (1), its characterized in that, the top of bottom plate (1) is provided with photovoltaic board main part (2), one side fixedly connected with support of bottom plate (1) upper surface, the top and photovoltaic board main part (2) of support rotate to be connected, one side of bottom plate (1) upper surface is provided with connecting device (3), the top fixed interlude of connecting device (3) is connected with nut seat (4), the internal thread interlude of nut seat (4) is connected with threaded rod (5), the bottom of threaded rod (5) is rotated and is interlude and is connected with swivel (6), the equal fixedly connected with branch (7) in both sides of swivel (6) lower surface, the bottom of connecting device (3) is provided with rotating device (8).

2. The mounting structure of a photovoltaic module according to claim 1, wherein the rotating device (8) comprises a limiting seat (801) and a rotating disc (802), the rotating disc (802) is rotatably sleeved in an inner cavity of the limiting seat (801), a fixing block is fixedly connected to the middle of the lower surface of the limiting seat (801), a first round rod is rotatably inserted into the middle of the fixing block, first lug plates are fixedly connected to both ends of the first round rod, and the first lug plates are fixedly connected to the upper surface of the base plate (1).

3. The mounting structure of a photovoltaic module according to claim 1, wherein a second round bar is rotatably inserted into the top of the threaded bar (5), and both ends of the second round bar are fixedly connected with second ear plates which are fixedly connected with the photovoltaic panel main body (2).

4. The mounting structure of a photovoltaic module according to claim 1, wherein fixing rings (9) are arranged above and below the rotating ring (6), and the fixing rings (9) are fixedly inserted and connected with the threaded rod (5).

5. The utility model provides a photovoltaic power generation device, includes branch (7), its characterized in that, two the bottom fixedly connected with spacing ring (10) of branch (7), the middle part of spacing ring (10) slides and alternates and is connected with gag lever post (11), the outside movable sleeve of gag lever post (11) is equipped with spring (12).

6. The photovoltaic power generation device according to claim 5, wherein the bottom end of the limiting rod (11) penetrates through the limiting seat (801) to be fixedly connected with the upper surface of the rotating disc (802), the limiting rod (11) is slidably inserted into the limiting seat (801) to be connected, one end of the spring (12) is fixedly connected with the limiting ring (10), and the other end of the spring (12) is fixedly connected with the bottom end of the inner wall of the bottom plate (1).