CN217693216U

CN217693216U - Structure of photovoltaic support is trailed to biax

Info

Publication number: CN217693216U
Application number: CN202221447581.XU
Authority: CN
Inventors: 张庆超
Original assignee: Hengyuanda Tianjin Iron And Steel Co ltd
Current assignee: Hengyuanda Tianjin Iron And Steel Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-10-28
Anticipated expiration: 2032-06-10

Abstract

The utility model relates to the field of photovoltaic technology, and a structure of biax tracking photovoltaic support is disclosed, the on-line screen storage device comprises a base, the top of base is provided with one end and extends to its inside rotating assembly, rotating assembly's top is provided with one end and its right side swing joint's adjusting part, adjusting part's top is provided with the photovoltaic board, both sides all are provided with the locating component who is located base top and one end and extends to rotating assembly inside around rotating assembly. This structure of photovoltaic support is trailed to biax is through holding two T type pieces respectively with the hand, then rotates two hand turntables and makes two locating pieces shift out respectively in the inside of both sides constant head tank behind the past to remove the position restriction between back shaft and the barrel, accessible two T type pieces this moment make the barrel upwards or move down, come the highly regulation to photovoltaic board with this, thereby realized height-adjustable's purpose, improved the practicality.

Description

Structure of photovoltaic support is trailed to biax

Technical Field

The utility model relates to a photovoltaic technology field specifically is a structure of photovoltaic support is trailed to biax.

Background

Nowadays, photovoltaic technologies are widely applied, many photovoltaic products have already advanced to thousands of households, photovoltaic tracking power stations are no exception, and the solar double-shaft tracking photovoltaic support is developed towards the direction of household and distribution, and at present, a servo motor and a hydraulic cylinder are generally adopted by a solar double-shaft tracking photovoltaic support, or a servo motor and a mechanical screw are adopted by the solar double-shaft tracking photovoltaic support as power to drive a photovoltaic module to rotate to perform power generation operation.

But the height of photovoltaic support is trailed to current biax is mostly fixed to do not possess the function of altitude mixture control, lead to the practicality relatively poor, so propose the structure of photovoltaic support is trailed to biax.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a structure of photovoltaic support is trailed to biax possesses advantages such as height-adjustable festival, has solved current biax and has trailed highly being mostly fixed of photovoltaic support to do not possess altitude mixture control's function, lead to the relatively poor problem of practicality.

(II) technical scheme

In order to realize the purpose of the height adjustment, the utility model provides a following technical scheme: the utility model provides a structure of photovoltaic support is trailed to biax, includes the base, the top of base is provided with the rotating assembly that one end extends to its inside, rotating assembly's top is provided with one end and its right side swing joint's adjusting part, adjusting assembly's top is provided with the photovoltaic board, both sides all are provided with the locating component who is located base top and one end and extends to rotating assembly inside around rotating assembly.

Preferably, rotating assembly includes the installation cavity, the installation cavity has been seted up to the inside of base, the interior diapire movable mounting of installation cavity has the back shaft that one end extends to the base top, the outside fixed mounting of back shaft has the driven gear who is located the installation cavity inside, the interior diapire fixed mounting of installation cavity has the servo motor who is located the driven gear right side, servo motor's output shaft fixed mounting has the drive gear with driven gear meshing, the outside movable mounting of back shaft has the barrel that is located base top and one end and extends to the back shaft top.

Preferably, the adjusting part includes the fixed block, the equal fixed mounting in both sides has a fixed block, the front side around the top of barrel the front side fixed mounting of fixed block has the installation axle that one end extends to rear side fixed block rear side, the front side movable mounting of installation axle has the framework of one end and its rear side swing joint, the right side movable mounting of barrel has output and framework bottom right side swing joint's pneumatic cylinder, photovoltaic board fixed mounting is at the top of framework.

Preferably, the positioning assembly comprises a box body, the box body is fixedly mounted on the front side and the rear side of the barrel body, moving blocks are movably mounted between the left side and the right side of the inner wall of the two box bodies, positioning grooves are formed in the front side and the rear side of one end, located inside the barrel body, of the supporting shaft, positioning blocks are fixedly mounted on the opposite sides of the two moving blocks, one ends of the positioning blocks extend into the positioning grooves in the front side and the rear side of the positioning blocks respectively, threaded rods located on the opposite sides of the two moving blocks are movably mounted on the left side and the rear side of the inner wall of the two box bodies respectively, one ends of the two threaded rods extend into the right sides of the two box bodies respectively, sliding blocks are connected to the left end and the right end of the two threaded rods in a threaded manner, the upper side and the lower side of each sliding block are movably connected with the upper side and the lower side of the inner wall of the box body respectively, traction rods movably connected with the two moving blocks in a back side and back side of the two threaded rods are fixedly mounted with T-shaped blocks respectively.

Preferably, the right side of barrel is fixedly mounted with first turning block, the bottom right side of framework is fixedly mounted with the second turning block, the pneumatic cylinder passes through first turning block and second turning block respectively with barrel and framework swing joint.

Preferably, unilateral eight and be equidistance distribution are no less than to the quantity of constant head tank, the outside that the threaded rod is located the inside one end of box is provided with two sections screw threads and two sections equal opposite directions of screw length, the screw hole with threaded rod looks adaptation is seted up to the inside of slider.

(III) advantageous effects

Compared with the prior art, the utility model provides a structure of photovoltaic support is trailed to biax possesses following beneficial effect:

this structure of biax tracking photovoltaic support, through holding two T type pieces respectively with the hand, then rotate two hand carousels and drive two threaded rods rotatory, and the threaded rod then can make left and right sides slider relative movement at rotatory in-process, and then drive two movable blocks back of the body and move out through the traction lever, until two locating pieces shift out from the inside of front and back both sides constant head tank respectively, thereby remove the position restriction between back shaft and the barrel, accessible two T type pieces make the barrel upwards or move down in the outside of back shaft this moment, so as to adjust the height of photovoltaic board, thereby the purpose of height-adjustable has been realized, the practicality has been improved, adjust two hand carousels of reverse rotation immediately after accomplishing, so as to make the left and right sides slider move back of the body mutually, and then drive two movable blocks and two locating piece relative movement through the traction lever, make two locating pieces move to the inside of front and back both sides constant head tank respectively, thereby accomplish the fixing between back shaft and the barrel.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a right sectional partial view of the present invention;

fig. 3 is a top sectional view of the positioning assembly of the present invention.

In the figure: the device comprises a base 1, a rotating component 2, a mounting cavity 21, a supporting shaft 22, a driven gear 23, a servo motor 24, a driving gear 25, a cylinder 26, an adjusting component 3, a fixing block 31, a mounting shaft 32, a frame 33, a hydraulic cylinder 34, a photovoltaic panel 4, a positioning component 5, a box 51, a moving block 52, a positioning groove 53, a positioning block 54, a threaded rod 55, a sliding block 56, a traction rod 57, a hand-operated turntable 58 and a T-shaped block 59.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a structure of photovoltaic support is trailed to biax, including base 1, base 1's top movable mounting has one end to extend to its inside rotating assembly 2, rotating assembly 2 includes installation cavity 21, installation cavity 21 has been seted up to base 1's inside, the interior diapire movable mounting of installation cavity 21 has one end to extend to the back shaft 22 at base 1 top, the outside fixed mounting of back shaft 22 has the driven gear 23 that is located installation cavity 21 inside, the interior diapire fixed mounting of installation cavity 21 has servo motor 24 that is located driven gear 23 right side, servo motor 24's output shaft fixed mounting has the drive gear 25 with driven gear 23 meshing, the outside movable mounting of back shaft 22 has the barrel 26 that is located base 1 top and one end and extends to back shaft 22 top.

The top fixed mounting of rotating assembly 2 has one end rather than right side swing joint's adjusting part 3, the top fixed mounting of adjusting part 3 has photovoltaic board 4, adjusting part 3 includes fixed block 31, the equal fixed mounting in both sides has fixed block 31 around the top of barrel 26, the front side fixed mounting of front side fixed block 31 has the installation axle 32 that one end extends to rear side fixed block 31 rear side, the front side movable mounting of installation axle 32 has one end and its rear side swing joint's framework 33, the right side movable mounting of barrel 26 has output and framework 33 bottom right side swing joint's pneumatic cylinder 34, the right side fixed mounting of barrel 26 has first turning block, the bottom right side fixed mounting of framework 33 has the second turning block, pneumatic cylinder 34 is through first turning block and second turning block respectively with barrel 26 and framework 33 swing joint, photovoltaic board 4 fixed mounting is at the top of framework 33.

The front side and the rear side of the rotating component 2 are fixedly provided with positioning components 5 which are positioned above the base 1 and one end of each positioning component extends into the rotating component 2, each positioning component 5 comprises a box body 51, the front side and the rear side of the barrel 26 are fixedly provided with the box bodies 51, moving blocks 52 are movably arranged between the left side and the right side of the inner wall of the two box bodies 51, the front side and the rear side of one end of the support shaft 22 positioned in the barrel 26 are respectively provided with positioning grooves 53, the number of the positioning grooves 53 on one side is not less than eight and the positioning grooves are distributed equidistantly, the opposite sides of the two moving blocks 52 are respectively and fixedly provided with positioning blocks 54, one end of each positioning block extends into the positioning grooves 53 on the front side and the rear side, the left sides of the inner walls of the two box bodies 51 are respectively and movably provided with threaded rods 55 positioned on the opposite sides of the two moving blocks 52, the one end of two threaded rods 55 extends to the right side of two boxes 51 respectively, the equal threaded connection in both ends has slider 56 about two threaded rods 55 outside, the upper and lower both sides of slider 56 respectively with box 51's inner wall both sides swing joint about, the outside that threaded rod 55 is located the inside one end of box 51 is provided with two sections screw threads and two sections screw thread length equal opposite direction, the screw hole with threaded rod 55 looks adaptation is seted up to slider 56's inside, the equal movable mounting in opposite side of front and back both sides slider 56 has one end respectively with two mobile block 52 draw bar 57 of the back of the body swing joint, the equal fixed mounting in right side of two threaded rods 55 has hand carousel 58, the equal fixed mounting in the back of the body of two boxes 51 has T type piece 59.

When the photovoltaic panel is used, the servo motor 24 is started to drive the driving gear 25 to rotate, the driven gear 23 is further used for driving the supporting shaft 22 and the photovoltaic panel 4 to integrally rotate, the hydraulic cylinder 34 is started to adjust the angle between the frame body 33 and the photovoltaic panel 4, so that the photovoltaic panel 4 generates electricity towards the sun, when the height of the photovoltaic panel 4 needs to be adjusted, two T-shaped blocks 59 can be held by hands respectively, then two hand-operated rotating discs 58 are rotated to drive the two threaded rods 55 to rotate, the threaded rods 55 can enable the left and right side sliding blocks 56 to relatively move in the rotating process, the front and rear moving blocks 52 are driven by the traction rod 57 to move back and forth until the two positioning blocks 54 are respectively moved out from the insides of the front and rear side positioning grooves 53, so that the position limitation between the supporting shaft 22 and the cylinder 26 is relieved, at the moment, the cylinder 26 can be moved upwards or downwards on the outer side of the supporting shaft 22 by the two T-shaped blocks 59, so that the height of the photovoltaic panel 4 is adjusted, the practicability is improved, the left and right side sliding blocks 56 are moved upwards or downwards on the outer side of the supporting shaft 22 by the two T-operated by the two hand-operated rotating discs 58, so that the two positioning blocks 54 and the two positioning blocks 54 are respectively moved back and the two positioning grooves 53 fixed on the inner sides of the cylinder 22, so that the cylinder 22 are fixed by the traction rod 57.

In summary, in the structure of the dual-axis tracking photovoltaic support, the two T-shaped blocks 59 are respectively held by hands, then the two hand-operated rotating discs 58 are rotated to drive the two threaded rods 55 to rotate, the left and right side sliding blocks 56 can relatively move in the rotating process of the threaded rods 55, and then the front and rear two moving blocks 52 are driven by the traction rods 57 to move back and forth until the two positioning blocks 54 are respectively moved out of the front and rear side positioning grooves 53, so that the position restriction between the support shaft 22 and the cylinder 26 is removed, at this time, the cylinder 26 can be moved upwards or downwards on the outer side of the support shaft 22 by the two T-shaped blocks 59, so as to adjust the height of the photovoltaic panel 4, thereby achieving the purpose of height adjustment, improving the practicability, immediately after the adjustment, the two hand-operated rotating discs 58 are reversely rotated to move the left and right side sliding blocks 56 back and forth, and then the traction rods 57 drive the two moving blocks 52 and the two positioning blocks 54 to relatively move to the inside of the dual-axis front and rear side positioning grooves 53, thereby completing the fixation between the support 22 and the cylinder 26, and solving the problem of poor practicability of the existing tracking photovoltaic support that the height adjustment is mostly fixed.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a structure of photovoltaic support is trailed to biax, includes base (1), the top of base (1) is provided with one end and extends to its inside rotating assembly (2), the top of rotating assembly (2) is provided with one end rather than right side swing joint's adjusting part (3), the top of adjusting part (3) is provided with photovoltaic board (4), its characterized in that: both sides all are provided with locating component (5) that are located base (1) top and one end and extend to rotating component (2) inside around rotating component (2).

2. The structure of a biaxial tracking photovoltaic support according to claim 1, characterized in that: rotating assembly (2) includes installation cavity (21), installation cavity (21) have been seted up to the inside of base (1), the interior diapire movable mounting of installation cavity (21) has back shaft (22) that one end extends to base (1) top, the outside fixed mounting of back shaft (22) has driven gear (23) that are located installation cavity (21) inside, the interior diapire fixed mounting of installation cavity (21) has servo motor (24) that are located driven gear (23) right side, the output shaft fixed mounting of servo motor (24) has drive gear (25) with driven gear (23) meshing, the outside movable mounting of back shaft (22) has barrel (26) that are located base (1) top and one end and extend to back shaft (22) top.

3. The structure of a biaxial tracking photovoltaic support according to claim 2, characterized in that: adjusting part (3) are including fixed block (31), the equal fixed mounting in both sides has fixed block (31), front side around the top of barrel (26) the front side fixed mounting of fixed block (31) has installation axle (32) that one end extends to rear side fixed block (31) rear side, the front side movable mounting of installation axle (32) has one end and its rear side swing joint's framework (33), the right side movable mounting of barrel (26) has output and framework (33) bottom right side swing joint's pneumatic cylinder (34), photovoltaic board (4) fixed mounting is at the top of framework (33).

4. The structure of a biaxial tracking photovoltaic support according to claim 2, characterized in that: the positioning assembly (5) comprises a box body (51), the box body (51) is fixedly mounted on the front side and the rear side of the barrel body (26), moving blocks (52) are movably mounted between the left side and the right side of the inner wall of the two box bodies (51), positioning grooves (53) are formed in the front side and the rear side of one end, located inside the barrel body (26), of the support shaft (22), positioning blocks (54) are fixedly mounted on opposite sides of the two moving blocks (52), one ends of the two opposite sides of each moving block extend to the inner side of the positioning grooves (53) in the front side and the rear side respectively, threaded rods (55) located on opposite sides of the two moving blocks (52) are movably mounted on the left side and the right side of the outer side of the two threaded rods (55) respectively, sliders (56) are movably connected with the upper side and the lower side of the inner wall of the box body (51) respectively, traction rods (57) with one ends connected with the opposite sides of the two moving blocks (52) are movably mounted on opposite sides of the upper side and the lower side of the inner wall of the two box bodies (51) respectively, rotary tables (58) are movably mounted on opposite sides, and hand-cranking blocks (59) are fixedly mounted on opposite sides.

5. The structure of a biaxial tracking photovoltaic support according to claim 3, characterized in that: the right side fixed mounting of barrel (26) has first turning block, the bottom right side fixed mounting of framework (33) has the second turning block, pneumatic cylinder (34) are through first turning block and second turning block respectively with barrel (26) and framework (33) swing joint.

6. The structure of a biaxial tracking photovoltaic support according to claim 4, characterized in that: unilateral the quantity of constant head tank (53) is no less than eight and be the equidistance and distribute, threaded rod (55) are located the outside of the inside one end of box (51) and are provided with two sections screw threads and two sections equal opposite direction of screw length, the screw hole with threaded rod (55) looks adaptation is seted up to the inside of slider (56).