CN214799369U

CN214799369U - Photovoltaic support with adjustable inclination

Info

Publication number: CN214799369U
Application number: CN202120877868.5U
Authority: CN
Inventors: 吴光伟; 孙正德
Original assignee: Fujian Antai New Energy Tech Corp
Current assignee: Fujian Antai New Energy Tech Corp
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-19
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a photovoltaic support with adjustable inclination, including adjust the rocking arm of bracing piece, binding clasp, support post and being used for with photovoltaic panel and panel main shaft linkage, the upper end and the panel main shaft fixed connection of support post, the rocking arm with adjust the bracing piece and rotate the connection, be formed with a plurality of regulation hole on the adjust the bracing piece, can correspond in the regulation hole and be provided with the binding clasp, the binding clasp is still fixed connection be in on the support post. Through setting up the photovoltaic support with adjustable inclination for can conveniently adjust the angle of photovoltaic support, save time raises the efficiency.

Description

Photovoltaic support with adjustable inclination

Technical Field

The utility model relates to a photovoltaic support field, concretely relates to photovoltaic support with adjustable inclination.

Background

The photovoltaic system comprises photovoltaic panel and photovoltaic support, and the photovoltaic support is including the panel main shaft, panel main shaft support connection is on terminal surface under the photovoltaic panel, and the photovoltaic support is connected the angle regulation of being convenient for with the photovoltaic panel. In the field of inclination-adjustable photovoltaic supports, a stepping inclination-adjustable support is generally set to 2-3 grades and is adjusted for 2-3 times per season in one year. For a large photovoltaic project, if the rapid adjustment of the inclination angle of the support cannot be realized or the adjustment efficiency is low, the later adjustment operation consumes large labor cost. However, the existing adjustable photovoltaic support adopts the combination of the bolt and the adjusting support rod to adjust the inclination angle, and when the adjustment is performed, the screw needs to be screwed, so that the operation efficiency is low.

In view of this, the present invention provides a solution to the above-mentioned drawbacks of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a photovoltaic support with adjustable inclination, it has the convenient photovoltaic support inclination characteristics of adjusting, improves the efficiency that the inclination was adjusted, saves the cost of labor.

In order to achieve the above purpose, the solution of the present invention is:

the utility model provides a photovoltaic support with adjustable inclination, including adjusting support pole, binding clasp, support post and be used for with photovoltaic panel and the rocking arm of panel main shaft linkage, the upper end and the panel main shaft fixed connection of support post, the rocking arm with adjusting support pole rotates to be connected, be formed with a plurality of regulation hole on the adjusting support pole, can correspond in the regulation hole and be provided with the binding clasp, the binding clasp is still fixed connection be in on the support post.

Further, the clamping device comprises a clamping shaft, the clamping device is provided with a locking state and an unlocking state, when the clamping device is in the locking state, the clamping shaft penetrates through and abuts against the adjusting hole, and when the clamping device is in the unlocking state, the clamping shaft exits from the adjusting hole.

The clamping device further comprises a first rocker, a second rocker, a rotating handle, a sliding block, a connecting shaft and a clamping seat, wherein the sliding block is sleeved on the clamping shaft, the first rocker and the second rocker are pivoted in a 180-degree rotating mode, the rotating handle is connected to the pivoting position of the first rocker and the second rocker, one end, far away from the second rocker, of the first rocker is rotatably connected to the clamping shaft, and one end, far away from the first rocker, of the second rocker is rotatably connected to the sliding block; the connecting shaft is sleeved on the outer side of the clamping shaft, a nut is further connected to the connecting shaft through threads, the clamping seat is installed between the sliding block and the nut, and the clamping seat is fixedly connected with the supporting upright post.

Furthermore, the adjusting support rod is of a hollow structure and comprises an upper end face and a lower end face, the upper end face of the adjusting support rod is provided with the adjusting hole, and the clamping shaft penetrates through the adjusting hole and abuts against the lower end face.

Furthermore, three adjusting holes are formed on the adjusting support rod.

Furthermore, a rotating wheel is formed at one end, far away from the adjusting support rod, of the rocker arm, the rotating wheel is rotatably sleeved on the panel main shaft, and the outer wall of the rotating wheel is fixedly connected with the support upright post.

After the structure of the oil adding device is adopted, the utility model relates to a photovoltaic support with adjustable inclination, it has following beneficial effect at least:

firstly, through setting the inclination-angle-adjustable photovoltaic support, when the support is installed, only the clamp needs to be directly inserted into the adjusting hole on the adjusting support rod, namely, the clamp is in a clamping state, and the fixing of the adjusting support rod and the support is completed. The hole used for adjusting the inclination angle on the adjusting support rod is a non-penetrating hole, when the clamping shaft of the clamping device is pushed into the adjusting hole, on one hand, normal thrust is applied to the adjusting support rod, on the other hand, radial acting force is applied to the adjusting support rod, and the adjusting support rod can be firmly clamped and fixed by double acting force; when the inclination angle of the support needs to be adjusted, the support can be subjected to angle adjustment only by enabling the clamping device to withdraw from the adjusting hole of the adjusting support rod, namely, the clamping device is in a loosening state, so that the arrangement is rapid in operation, firm in fixation and good in reliability.

The clamping device is arranged and is clamped by adopting a dead point principle in the mechanical mechanics of a double-rocker structure in a plane four-bar mechanism, so that the clamping device is fast to mount and dismount, large and stable in clamping force, safe, reliable and fast to operate. When adjusting the bracing piece, play the support fixed action on the one hand, on the other hand can drive the rocking arm, rocking arm linkage support main shaft and solar PV modules to adjust the inclination, adjust and have a plurality of regulation holes on the bracing piece, different support inclinations are corresponded to in different regulation holes.

Compared with the prior art, the utility model discloses a set up the photovoltaic support with adjustable inclination for can conveniently adjust the angle of photovoltaic support, save time raises the efficiency.

Drawings

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

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

FIG. 3 is a front view of the clamping device of the present invention

Fig. 4 is a front view schematically illustrating another state of the clamper according to the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the adjustable support rod of the present invention.

Fig. 6 is a schematic view of the three-dimensional structure of the clamp of the present invention.

Fig. 7 is a schematic view of the cross-sectional structure of the clamp of the present invention.

In the figure:

adjusting the support rod 1; an adjustment hole 11; an upper end surface 12; a lower end face 13;

a clamper 2; a clamp shaft 21; a first rocker 22; a second rocker 23; turning the handle 24; a slide block 25; a connecting shaft 26; a nut 261; a clamping seat 27;

a support column 3;

a rocker arm 4; a rotating wheel 41;

a photovoltaic panel 100;

a panel spindle 200.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

As shown in fig. 1 to 7, it is the utility model relates to a photovoltaic support with adjustable inclination, including adjust bracing piece 1, binding clasp 2, support post 3 and be used for with photovoltaic panel 100 and panel main shaft 200 linkage rocking arm 4, support post 3's upper end and panel main shaft 200 fixed connection, rocking arm 4 with adjust bracing piece 1 rotates to be connected, be formed with a plurality of regulation hole 11 on adjusting bracing piece 1, can correspond in the regulation hole 11 and be provided with binding clasp 2, binding clasp 2 still fixed connection be in on the support post 3.

Thus, the utility model relates to a photovoltaic support with adjustable inclination, through setting up photovoltaic support with adjustable inclination, during the support mounting, only need make in the regulation hole 11 on the binding clasp 2 cut-in regulation bracing piece 1, binding clasp 2 is in the clamping state promptly, accomplishes the fixed of regulation bracing piece 1 and support. The hole used for adjusting the inclination angle on the adjusting support rod 1 is a non-penetrating hole, when the clamping shaft 21 of the clamping device 2 is pushed into the adjusting hole 11, on one hand, normal thrust is applied to the adjusting support rod 1, on the other hand, radial acting force is applied to the adjusting support rod 1, and the adjusting support rod 1 can be firmly clamped and fixed by double acting force; when the inclination angle of the support needs to be adjusted, the angle of the support can be adjusted only by enabling the clamping device 2 to withdraw from the adjusting hole 11 of the adjusting support rod 1, namely, the clamping device 2 is in a loosening state, and the support is fast in operation, firm in fixation and good in reliability.

Preferably, the clamping device 2 includes a clamping shaft 21, the clamping device 2 has a locking state and an unlocking state, when the clamping device 2 is in the locking state, the clamping shaft 21 penetrates and abuts against the inside of the adjusting hole 11, and when the clamping device 2 is in the unlocking state, the clamping shaft 21 exits from the outside of the adjusting hole 11. Furthermore, the clamping device 2 further comprises a first rocker 22, a second rocker 23, a rotating handle 24, a sliding block 25, a connecting shaft 26 and a clamping seat 27, wherein the sliding block 25 is sleeved on the clamping shaft 21, the first rocker 22 is rotationally pivoted with the second rocker 23180 degrees, the rotating handle 24 is connected at the pivoting position of the first rocker 22 and the second rocker 23, one end of the first rocker 22, which is far away from the second rocker 23, is rotationally connected to the clamping shaft 21, and one end of the second rocker 23, which is far away from the first rocker 22, is rotationally connected to the sliding block 25; the connecting shaft 26 is sleeved on the outer side of the clamping shaft 21, a nut 261 is further connected to the connecting shaft 26 in a threaded mode, the clamping seat 27 is installed between the sliding block 25 and the nut 261, and the clamping seat 27 is fixedly connected with the supporting upright post 3.

Through setting up binding clasp 2, binding clasp 2 adopts the dead point principle in the two rocker structure mechanics in the plane four-bar linkage to press from both sides tightly for binding clasp 2 installs and unloads swiftly, and the clamp force is big and stable, safe and reliable, and the operation is swift. When adjusting bracing piece 1, play the support fixed action on the one hand, on the other hand can drive rocking arm 4, rocking arm 4 linkage support main shaft and solar PV modules to adjust the inclination, adjust and have a plurality of regulation holes 11 on the bracing piece 1, different support inclinations that the regulation hole 11 corresponds the difference. When the clamping shaft 21 is inserted into the adjusting hole 11, the rotating handle 24 is pulled clockwise to enable the first rocker 22 to rotate 180 degrees and then to be overlapped with the second rocker 23, the sliding block 25 moves upwards, the position of the pivot point of the first rocker 22 and the clamping shaft 21 is lowered, the clamping shaft 21 integrally moves downwards, and the clamping shaft 21 is inserted into the adjusting hole 11; when the clamping shaft 21 is to be separated from the adjusting hole 11, the rotating handle 24 is pulled counterclockwise, so that the pivot point position of the first rocker 22 and the clamping shaft 21 starts to gradually rise, and the clamping shaft 21 moves upward along with the pivot point position and is separated from the adjusting hole 11. As shown in fig. 3, when the rotary handle is pulled clockwise, and as shown in fig. 4, the clamping shaft is retracted.

Preferably, the adjusting support rod 1 is of a hollow structure, the adjusting support rod 1 comprises an upper end surface 12 and a lower end surface 13, the adjusting hole 11 is formed in the upper end surface 12 of the adjusting support rod 1, and the clamping shaft 21 penetrates through the adjusting hole 11 and abuts against the lower end surface 13. Further, three adjusting holes 11 are formed on the adjusting support bar 1. When the clamping shaft 21 is located in the adjusting hole 11, an axial supporting force is formed in the length direction of the adjusting support rod 1 along the adjusting hole 11, the clamping shaft 21 abuts against the lower end surface 13, a radial pressure is generated, the clamping shaft 21 is further prevented from being separated from the adjusting hole 11, and the adjusting support rod 1 is kept in a fixed position.

Preferably, a rotating wheel 41 is formed at one end of the rocker arm 4 away from the adjusting support rod 1, the rotating wheel 41 is rotatably sleeved on the panel spindle 200, and the outer wall of the rotating wheel 41 is further fixedly connected with the support column 3.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. The utility model provides a photovoltaic support with adjustable inclination, its characterized in that, including adjust bracing piece, binding clasp, support post and be used for the rocking arm with photovoltaic panel and panel main shaft linkage, the upper end and panel main shaft fixed connection of support post, the rocking arm with adjust the bracing piece and rotate and connect, be formed with a plurality of regulation hole on the adjust bracing piece, can correspond in the regulation hole and be provided with the binding clasp, the binding clasp is still fixed connection be in on the support post.

2. The photovoltaic bracket with adjustable inclination angle of claim 1, wherein the clamping device comprises a clamping shaft, the clamping device has a locking state and an unlocking state, when the clamping device is in the locking state, the clamping shaft penetrates through and abuts against the adjusting hole, and when the clamping device is in the unlocking state, the clamping shaft exits from the adjusting hole.

3. The photovoltaic bracket with the adjustable inclination angle of claim 2, wherein the clamping device further comprises a first rocker, a second rocker, a rotating handle, a sliding block, a connecting shaft and a clamping seat, the sliding block is sleeved on the clamping shaft, the first rocker is pivoted with the second rocker in a 180-degree rotating manner, the rotating handle is connected to the pivoting position of the first rocker and the second rocker, one end of the first rocker, which is far away from the second rocker, is rotatably connected to the clamping shaft, and one end of the second rocker, which is far away from the first rocker, is rotatably connected to the sliding block; the connecting shaft is sleeved on the outer side of the clamping shaft, a nut is further connected to the connecting shaft through threads, the clamping seat is installed between the sliding block and the nut, and the clamping seat is fixedly connected with the supporting upright post.

4. The photovoltaic bracket of claim 2, wherein the adjusting support rod is a hollow structure, the adjusting support rod includes an upper end surface and a lower end surface, the adjusting hole is formed on the upper end surface of the adjusting support rod, and the clamping shaft is inserted into the adjusting hole and abuts against the lower end surface.

5. The adjustable-tilt photovoltaic mount of claim 1, wherein the adjustment brace includes three adjustment holes formed therein.

6. The photovoltaic support with the adjustable inclination angle of claim 1, wherein a rotating wheel is formed at one end of the rocker arm away from the adjusting support rod, the rotating wheel is rotatably sleeved on the panel spindle, and the outer wall of the rotating wheel is further fixedly connected with the support upright.