CN215528924U

CN215528924U - High-strength photovoltaic panel support with typhoon-resistant function

Info

Publication number: CN215528924U
Application number: CN202121455107.7U
Authority: CN
Inventors: 王中光; 潘英见; 范志华
Original assignee: Shenzhen Yangneng Electric Co ltd
Current assignee: Shenzhen Yangneng Electric Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-14
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a high-strength photovoltaic panel bracket with a typhoon-resistant function, which is characterized in that a photovoltaic panel main body to be used is arranged on a supporting panel, the photovoltaic panel main body faces the sun by utilizing the inclination angle of the supporting panel, the supporting panel is rotatably arranged above a lower bottom plate and comprises a fixing block, the fixing block is fixedly welded at four corners of the lower surface of the bottom plate, a supporting rod is rotatably arranged at the middle position of the lower surface of the supporting panel, a grouting hole penetrates through the bottom plate from top to bottom, and a wind speed detection device is electrically connected with the bottom plate and the supporting panel by utilizing a wire. This high strength photovoltaic board support with anti typhoon function adopts neotype structural design, through utilizing the slip casting hole to pour into cement mortar between fixed block and ground to utilize the block of gag lever post, make the device whole more firm with ground is fixed, can resist stronger wind-force, and support panel's inclination can adjust in real time according to the sunshine angle simultaneously.

Description

High-strength photovoltaic panel support with typhoon-resistant function

Technical Field

The utility model relates to the technical field of photovoltaic panels, in particular to a high-strength photovoltaic panel support with a typhoon-resistant function.

Background

The photovoltaic panel is a power generation device which can generate direct current when exposed to the sun, the main body of the photovoltaic panel is almost completely composed of thin photovoltaic cells made of semiconductor materials, and the photovoltaic panel needs to be fixed at an open position by utilizing a support when being installed.

In the prior art, a Chinese patent with the publication number of CN210669981U discloses a solar photovoltaic panel bracket convenient to clean, which belongs to the field of solar photovoltaic panel equipment and comprises a bracket, wherein a photovoltaic panel is installed at the upper end of the bracket, side sliding grooves are respectively formed at the left end and the right end of the bracket, a first sliding block is connected in the side sliding grooves in a sliding manner, one end of the first sliding block, which is far away from the bottom end in the side sliding grooves, is fixedly connected with a rotating rod, one end, which is close to the two rotating rods, is respectively provided with a moving groove, a second sliding block is connected in the moving grooves in a sliding manner, a compression spring is fixedly connected between the second sliding block and the inner wall of the upper side of the moving groove, a connecting cross rod is fixedly connected between the two second sliding blocks, the connecting cross rod is positioned at the upper side of the photovoltaic panel, a transverse movable sleeve is sleeved at the outer end of the connecting cross rod, a cleaning brush is fixedly connected at the bottom end of the transverse movable sleeve, so that the cleaning brush can improve the cleaning speed of the solar photovoltaic panel, the cleaning work is more convenient, and the labor intensity of maintenance personnel is reduced.

However, in the actual use process, because the change angle of sunlight along with time is constantly changing, the utilization ratio of the photovoltaic panel on the photovoltaic panel support with unchangeable angle to sunlight can be reduced, the waste condition occurs, and the wind power in the open place is often great, and the risk of collapse can occur under the effect of great wind power in the support with lower strength.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-strength photovoltaic panel bracket with a typhoon-resistant function, and aims to solve the problems that the bracket collapses and the angle cannot be changed due to larger wind power in the background technology, so that the utilization rate of a photovoltaic panel to sunlight is low.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-strength photovoltaic panel support with an anti-typhoon function, wherein a photovoltaic panel main body to be used is installed on a support panel, the photovoltaic panel main body faces the sun by utilizing the inclination angle of the support panel, and the support panel is rotatably installed above a bottom plate below the support panel, comprising:

the fixed block is fixedly welded at four corners of the lower surface of the bottom plate, and the upper end of the fixed block is provided with a rotating button capable of driving the fixed block to rotate;

the supporting rod is rotatably arranged in the middle of the lower surface of the supporting panel, and a linear sliding block capable of sliding back and forth is rotatably arranged at the other end of the supporting rod;

the grouting holes penetrate through the bottom plate up and down, and the positions of the grouting holes correspond to those of the fixing blocks;

and the wind speed detection device is electrically connected with the bottom plate and the supporting panel by using a wire, and can detect and transmit real-time ambient wind speed values.

Preferably, the bracing piece is nested structure around retractable, just inside being connected through built-in spring of bracing piece, when the device wholly receives stronger wind-force and appears rocking, the built-in spring of bracing piece inside can stretch thereupon or compress to absorb partial effort, alleviate the range of rocking.

Preferably, the photovoltaic panel main body forms a clamping structure with the supporting panel through a fixing buckle, 3 groups of the photovoltaic panel main body are uniformly arranged on the front side of the supporting panel, and the photovoltaic panel main body is fixed with the supporting panel in a clamping mode, so that the photovoltaic panel main body is convenient to disassemble and replace subsequently.

Preferably, the linear sliding block passes through the transmission lead screw with the sliding structure is constituteed to the bottom plate, just the coaxial fixed mounting in transmission lead screw top has the worm wheel, and the meshing structure is constituteed with the worm below to the worm wheel, and the rotation through the transmission lead screw drives linear sliding block and slides from beginning to end to change the angle of bracing piece, make the angle of top supporting panel change along with it.

Preferably, the rotation button lower extreme is provided with the threaded rod, just threaded rod bottom bearing is connected with the movable block, and the movable block pass through the threaded rod with fixed block component elevation structure utilizes the rotation button to drive the threaded rod and takes place to rotate to drive the movable block downstream, make the connecting rod of side take place to rotate.

Preferably, the side of the fixed block penetrates through a limiting rod which can form a clamping structure with the ground, the limiting rod is connected with the movable block through a connecting rod which is rotatably installed with the limiting rod, and the limiting rod which is rotatably installed at the other end of the connecting rod pushes the other end of the connecting rod outwards when rotating, so that the connecting rod penetrates through the fixed block and the ground to form the clamping structure.

Compared with the prior art, the utility model has the beneficial effects that: this high strength photovoltaic board support with anti typhoon function adopts neotype structural design, through utilizing the slip casting hole to pour into cement mortar between fixed block and ground to utilize the block of gag lever post, make the device whole more firm with ground is fixed, can resist stronger wind-force, and support panel's inclination can adjust in real time according to the sunshine angle simultaneously, and is higher to the utilization ratio of sunshine.

1. The cooperation between threaded rod, movable block, connecting rod, gag lever post and the slip casting hole is used, makes it drive the movable block and moves down through rotating the threaded rod to make the connecting rod take place to rotate, release the fixed block outside with the gag lever post of other end setting, and with form the block between the ground, later the slip casting hole pours into cement into between fixed block and the ground into, increases fixed fastness.

2. The cooperation between sharp slider, transmission lead screw, bracing piece and the innerspring is used, drives the worm through the motor and rotates to make the worm wheel of being connected with it meshing drive the transmission lead screw and rotate, make sharp slider around sliding, change the angle of bracing piece, make support panel's angle change thereupon, and the innerspring inside the bracing piece can absorb partial device and wholly rock, improve stability.

Drawings

FIG. 1 is a side view partially in section of the present invention;

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

FIG. 3 is a schematic top view of a bottom plate according to the present invention;

FIG. 4 is a schematic view of a partial front cross-sectional structure of the support bar of the present invention;

fig. 5 is a schematic view of a front cross-sectional structure of the fixing block of the present invention.

In the figure: 1. a base plate; 2. a fixed block; 3. a support panel; 4. a photovoltaic panel body; 5. a support bar; 501. a built-in spring; 6. a knob is rotated; 7. grouting holes; 8. a wind speed detection device; 9. fixing the buckle; 10. a linear slider; 11. a transmission screw rod; 12. a worm gear; 13. a worm; 14. a threaded rod; 15. a movable block; 16. a connecting rod; 17. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a high strength photovoltaic board support with anti typhoon function, the photovoltaic board main part 4 that will need to use is installed on support panel 3, utilizes support panel 3's inclination to make photovoltaic board main part 4 towards the sun, and support panel 3 rotates and installs 1 top at below bottom plate, includes:

the fixed block 2 is fixedly welded at four corners of the lower surface of the bottom plate 1, and the upper end of the fixed block 2 is provided with a rotating button 6 capable of driving the inside of the fixed block to rotate;

the support rod 5 is rotatably arranged in the middle of the lower surface of the support panel 3, and the other end of the support rod 5 is rotatably provided with a linear sliding block 10 capable of sliding back and forth;

the grouting holes 7 penetrate through the bottom plate 1 from top to bottom, and the positions of the grouting holes 7 correspond to the positions of the fixing blocks 2;

the wind speed detection device 8 is electrically connected with the bottom plate 1 and the support panel 3 through wires, and the wind speed detection device 8 can detect and transmit real-time ambient wind speed values which can be obtained through commercial purchase.

The bracing piece 5 is nested structure around retractable, and the bracing piece 5 is inside to be connected through built-in spring 501, the block structure is constituteed with support panel 3 through fixed buckle 9 to photovoltaic board main part 4, and photovoltaic board main part 4 has 3 groups in support panel 3 front side align to grid, the straight line slider 10 passes through drive screw 11 and constitutes sliding structure with bottom plate 1, and the coaxial fixed mounting in drive screw 11 top has worm wheel 12, and worm wheel 12 constitutes the meshing structure with below worm 13.

When the device is assembled, firstly, the bottom plate 1 is fixed at a proper open position, then the photovoltaic panel main body 4 is sequentially placed at the front side of the supporting panel 3, the photovoltaic panel main body 4 is clamped and fixed by rotating the fixing buckle 9, at the moment, the photovoltaic panel main body 4 can absorb solar energy and convert the solar energy into direct current electric energy, an internal control system controls a motor to drive a worm 13 to rotate according to the angle change of the sun at different time periods, the worm 13 drives a worm wheel 12 which is meshed and connected with the worm 13 to start rotating, so that a transmission screw rod 11 rotates along with the worm, a linear sliding block 10 is driven to move back and forth, the inclination angle of the upper supporting rod 5 is changed, the angle of the supporting panel 3 is changed in real time, the irradiation area of sunlight is increased, the utilization rate is improved, and when the device shakes, a built-in spring 501 in the supporting rod 5 can absorb partial acting force, so as to reduce the shaking amplitude, meanwhile, the wind speed detection device 8 beside the wind speed detection device monitors the wind power around in real time, and when the wind power reaches a dangerous critical value, the control support panel 3 is completely laid down, so that the wind resistance is reduced, and the risk of being blown over is avoided.

The lower end of the rotating button 6 is provided with a threaded rod 14, the bottom end of the threaded rod 14 is connected with a movable block 15 through a bearing, the movable block 15 forms a lifting structure with the fixed block 2 through the threaded rod 14, a limiting rod 17 which can form a clamping structure with the ground is arranged on the side face of the fixed block 2 in a penetrating mode, and the limiting rod 17 is connected with the movable block 15 through a connecting rod 16 which is rotatably installed with the limiting rod 17.

Place back in the hole site that corresponds ground fixed block 2 below bottom plate 1, the rotation button 6 that rotates the top drives inside threaded rod 14 and takes place to rotate, thereby promote movable block 15 and move down, utilize movable block 15 to drive connecting rod 16 and take place to rotate, utilize the other end of connecting rod 16 to release gag lever post 17 and form the block between the outside and the ground, later pour into cement in with the hole site through slip casting hole 7, pour into overall structure with fixed block 2 and ground, thereby increase holistic fastness.

The working principle is as follows: when the device is used, according to the structure shown in the figures 1-5, a clamping structure is firstly formed between the limiting rod 17 and the ground, then the fixing block 2 and the ground are poured into an integral structure, the firmness of fixing the bottom plate 1 and the ground is increased, a stronger wind force effect can be resisted, and the angle of the supporting rod 5 is changed by utilizing the linear sliding block 10, so that the angle of the supporting panel 3 is adjusted in real time according to the sun, the direct sunlight irradiation time is increased, the utilization rate of the sun is improved, and the working principle of the high-strength photovoltaic panel support with the typhoon resistance function is realized.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high strength photovoltaic board support with anti typhoon function, the photovoltaic board main part that will need to use is installed on support panel, utilizes support panel's inclination to make the photovoltaic board main part faces the sun, support panel rotates the installation in below bottom plate top, its characterized in that includes:

2. The high-strength photovoltaic panel support with typhoon-resistant function according to claim 1, wherein: the support rod is of a telescopic front-back nested structure, and the interior of the support rod is connected through a built-in spring.

3. The high-strength photovoltaic panel support with typhoon-resistant function according to claim 1, wherein: the photovoltaic board main part through fixed buckle with the support panel constitution block structure, just the photovoltaic board main part is in support panel front side align to grid has 3 groups.

4. The high-strength photovoltaic panel support with typhoon-resistant function according to claim 1, wherein: the linear sliding block and the bottom plate form a sliding structure through a transmission screw rod, a worm wheel is coaxially and fixedly mounted at the top end of the transmission screw rod, and the worm wheel and a worm below the worm form a meshing structure.

5. The high-strength photovoltaic panel support with typhoon-resistant function according to claim 1, wherein: the lower end of the rotating button is provided with a threaded rod, a bearing at the bottom end of the threaded rod is connected with a movable block, and the movable block passes through the threaded rod and forms a lifting structure with the fixed block.

6. The high-strength photovoltaic panel support with typhoon-resistant function according to claim 5, wherein: the side of the fixed block is provided with a limiting rod which can form a clamping structure with the ground in a penetrating way, and the limiting rod is connected with the movable block through a connecting rod which is rotatably installed with the limiting rod.