CN217693198U

CN217693198U - Photovoltaic board installation base

Info

Publication number: CN217693198U
Application number: CN202221667549.2U
Authority: CN
Inventors: 朱贺; 赵红献; 李洋; 李德成; 李鹏
Original assignee: Keyu Intelligent Environmental Technology Service Co ltd
Current assignee: Keyu Intelligent Environmental Technology Service Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-28
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a photovoltaic board installation base, including the underframe, the one end of underframe articulates there is the backup pad that the slope set up, and the photovoltaic board sets up in the backup pad, and the backup pad is located the underframe top, is equipped with vertical U-shaped carriage of falling on the underframe, is equipped with the support adjustment mechanism who is used for the bearing backup pad and changes contained angle between backup pad and the underframe on the carriage. The utility model provides an among the prior art photovoltaic board position orientation be difficult to the problem that changes for the generating efficiency of photovoltaic board is higher.

Description

Photovoltaic board installation base

Technical Field

The utility model relates to a technical field of new forms of energy especially indicates a photovoltaic board installation base.

Background

The existing photovoltaic panel is generally arranged on the ground through a cement support, the orientation of the photovoltaic panel is generally fixed, and the height of the sun can also change along with the season alternation, so that the effective area of the photovoltaic panel receiving light changes along with the change of the height of the sun, and the power generation efficiency of the photovoltaic panel can be reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to among the above-mentioned background art, the utility model provides a novel photovoltaic board installation base has solved among the prior art problem that the orientation of photovoltaic board is difficult to change.

The technical scheme of the utility model is realized like this:

the utility model provides a photovoltaic board installation base, includes the underframe, and the one end of underframe articulates there is the backup pad that the slope set up, and the photovoltaic board setting is in the backup pad, and the backup pad is located the underframe top, is equipped with vertical U shape support frame of falling on the underframe, is equipped with the support adjustment mechanism who is used for the bearing backup pad and adjusts contained angle between backup pad and the underframe on the support frame.

As a further aspect of the present invention: the U-shaped hinged plate is fixedly connected with the U-shaped hinged plate, the U-shaped hinged plate is hinged with the hinged block, the hinged block is fixed on the adjusting plate, and one side of the adjusting plate, which is deviated from the hinged block, is contacted with the supporting plate.

As a further aspect of the present invention: the power swivel nut is equipped with two, with the power swivel nut correspond the support lead screw with the perforation all sets up to two.

As a further aspect of the present invention: the power assembly comprises a transmission rod, a driving wheel, a driven wheel I, a driven wheel II, a transmission belt and a rotating piece, wherein the transmission rod is arranged at the top of the supporting frame in a rotating mode through a bearing, the transmission rod is located between the two power threaded sleeves, the driving wheel is arranged on the transmission rod, the driven wheel I and the driven wheel II are respectively arranged on the two power threaded sleeves, the transmission belt is provided with one, the transmission belt is sleeved on the driven wheel I, the driven wheel II and the driving wheel simultaneously, and the rotating piece is arranged at the top of the transmission rod.

As a further aspect of the present invention: the rotating piece is a rotating disc, the rotating disc is fixed to the top of the transmission rod, and the top of the rotating disc is eccentrically provided with a fixed rod.

As a further aspect of the present invention: the top of the supporting frame is provided with a protective cover, the protective cover shields the driven wheel I, the driven wheel II, the driving wheel, the power swivel nut and the transmission belt, the top of the protective cover is provided with a through hole matched with the supporting screw rod and the transmission rod, and the supporting screw rod and the transmission rod respectively penetrate through the corresponding through holes.

As a further aspect of the present invention: the backup pad with be equipped with the anticreep subassembly between the regulating plate, the anticreep subassembly includes anticreep groove and anticreep piece, and the anticreep groove is seted up in the backup pad and is close to one side of carriage, the anticreep groove is parallel with the length direction of backup pad, and the anticreep piece sets up in one side of regulating plate and backup pad contact and corresponds the matching with the anticreep groove, and the anticreep piece slides and sets up in the anticreep groove that corresponds.

As a further aspect of the present invention: the anti-drop groove is a T-shaped groove, and the corresponding anti-drop block is a T-shaped block.

As a further aspect of the present invention: the supporting plate is provided with flanges, and the flanges are arranged around the edges of the four sides of the supporting plate.

As a further aspect of the present invention: the supporting plate is provided with a mounting hole for conveniently mounting the photovoltaic panel.

The utility model has the advantages of:

1. support adjustment mechanism and can change the contained angle between backup pad and the underframe, and then change the orientation of photovoltaic board in the backup pad, compare with the photovoltaic board through the fixed setting of cement post, people can carry out the regulation of photovoltaic board orientation according to the sun height for it is longer when the effective photic of photovoltaic board, and generating efficiency is bigger.

2. The power swivel nut can realize the rotation on the carriage through power component, and when the power swivel nut rotated, can drive the support lead screw and rise or descend, when supporting the lead screw action, promoted articulated piece action through the U shape articulated slab, and then can promote the regulating plate and prop up the backup pad, and then can change the contained angle between backup pad and the underframe, change the orientation of photovoltaic board in the backup pad.

3. People only need rotate the piece when changing the photovoltaic board orientation, rotate the piece and can drive the action wheel through the transfer line and rotate, and the action wheel passes through the drive belt and drives from driving wheel one and rotate from driving wheel two, and then drives two power swivel nuts and rotate, and the power swivel nut rotates and can drive the action of support lead screw, and then realizes the regulation of backup pad angle, realizes the adjustment of photovoltaic board orientation.

4. Anticreep subassembly can prevent that the backup pad from breaking away from the adjusting plate, avoids the backup pad to rotate at will on the underframe for the adjusting plate keeps contact constantly with the backup pad, has strengthened the utility model discloses an overall structure intensity makes the utility model discloses a stability is better.

Drawings

In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without inventive work.

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

FIG. 2 is a schematic structural view of one side of the supporting frame of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3.

In the figure, 1, a bottom frame; 2. a support plate; 3. a support frame; 4. a support adjustment mechanism; 41. an adjusting plate; 42. a hinged block; 43. a U-shaped hinged plate; 44. a support screw rod; 45. a power screw sleeve; 46. a power assembly; 461. a transmission rod; 462. a driving wheel; 463. a driven wheel I; 464. a second driven wheel; 465. a transmission belt; 466. a rotating member; 5. an anti-drop component; 51. a drop-proof groove; 52. an anti-drop block; 6. a protective cover; 7. blocking edges; 8. mounting holes; 10. a photovoltaic panel.

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 of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

as shown in the figure, a photovoltaic board installation base, including underframe 1, the one end of underframe 1 articulates there is backup pad 2 that the slope set up, is equipped with photovoltaic board 10 in the backup pad 2. The supporting plate 2 is positioned above the bottom frame 1, and the bottom frame 1 is provided with a vertical U-shaped supporting frame 3. The support frame 3 comprises two side beams and a top beam, the two side beams of the support frame 3 are vertically fixed at the tops of the two side frame beams of the bottom frame 1 respectively, the top beam is vertically arranged at one end of the two side beams far away from the bottom frame 1, and the top beam is parallel to the frame surface of the bottom frame 1.

And a supporting and adjusting mechanism 4 for supporting the supporting plate 2 and changing an included angle between the supporting plate 2 and the bottom frame 1 is arranged on a top beam of the supporting frame 3. Support adjustment mechanism 4 and can be and install electric putter on the back timber of carriage 3, pneumatic cylinder or cylinder, electric putter, the output of pneumatic cylinder or cylinder is contradicted with the bottom surface of backup pad 2, when electric putter, the output extension of pneumatic cylinder or when shortening, backup pad 2 can overturn thereupon, make people can be according to the sun height, through control electric putter, the operation of pneumatic cylinder or cylinder is adjusted the angle between backup pad 2 and the underframe 1, make the generating efficiency of the photovoltaic board 10 in the backup pad 2 higher.

Example 2:

this example is a further improvement on the basis of example 1. In this embodiment, the support adjusting mechanism 4 includes an adjusting plate 41, a hinge block 42, a u-shaped hinge plate 43, a support screw 44, a power screw 45, and a power assembly 46. The power thread inserts 45 are rotatably arranged on the top beam of the supporting frame 3 through bearings, the number of the power thread inserts 45 is two, and the two power thread inserts 45 are symmetrically arranged about the middle section vertical to the length direction of the top beam of the supporting frame 3. The support frame 3 is provided with two through holes which are correspondingly communicated with the inner screw holes of the power screw sleeves 45, and the two through holes respectively correspond to the two power screw sleeves 45. The support screw rods 44 are vertically arranged on the top beam of the support frame 3, two support screw rods 44 are also arranged, and the two support screw rods 44 correspond to the two power screw sleeves 45 and the two through holes respectively. The supporting screw rod 44 is arranged in the through hole corresponding to the supporting screw rod and the inner screw hole of the power screw sleeve 45 in a penetrating mode, and the supporting screw rod 44 is in threaded connection with the power screw sleeve 45 corresponding to the supporting screw rod.

The U-shaped connecting plate 43 has two side flanges hinged to two ends of the U-shaped connecting plate 42, and the U-shaped connecting plate 42 is located in the opening of the U-shaped connecting plate 43. The top end of the support screw 44, that is, the end of the support screw 44 facing the support plate 2, is rotatably connected with the side of the u-shaped hinge plate 43 away from the adjusting plate 41 through a bearing, and the bottom end of the support screw 44, that is, the end of the support screw 44 away from the adjusting plate 41, is fixed with an anti-falling sheet. The side of the adjusting plate 41 facing away from the hinge block 42 is in contact with the side of the support plate 2 adjacent to the support frame 3.

The two power screw sleeves 45 are rotated on the top beam of the support frame 3 through a power assembly 46, and the power assembly 46 comprises a transmission rod 461, a driving wheel 462, a driven wheel 463, a driven wheel 464, a transmission belt 465 and a rotating piece 466. The transmission rod 461 is rotatably arranged at the top of the top beam of the support frame 3 through a bearing, the axial direction of the transmission rod 461 is vertical to the length direction of the top beam of the support frame 3, and the transmission rod 461 is positioned between the two power threaded sleeves 45. The driving wheel 462 is sleeved and fixed on the transmission rod 461, the driven wheel I463 and the driven wheel II 464 are respectively sleeved and fixed on the two power screw sleeves 45, the driving wheel 462, the driven wheel I463 and the driven wheel II 464 are all located on the same horizontal plane, and the wheel surface radius of the driving wheel 462 is larger than the wheel surface radius of the driven wheel I463 and the wheel surface radius of the driven wheel II 464. The transmission belt 465 is provided with one, and the transmission belt 465 is simultaneously sleeved on the driven wheel 463, the driven wheel 464 and the driving wheel 462. A rotating member 466 is disposed on top of the driving rod 461, and the rotating member 466 can be selected as a rotating disc or a rotating wheel with a handle.

When the rotating member 466 is a rotating disc, a fixed rod is eccentrically fixed on one side of the rotating disc, which is far away from the transmission rod 461, the rotating member 466 is rotated by the fixed rod, the transmission rod 461 can be driven to rotate, and then the electric driving wheel 462 rotates, the driving wheel 462 drives the driven wheel 463 and the driven wheel 464 to rotate through the transmission belt 465, and then the two power threaded sleeves 45 are driven to rotate, so that the support screw rod 44 moves on the power threaded sleeves 45, and the support screw rod 44 is lifted or lowered relative to the top beam of the support frame 3.

In this embodiment, the staff installs photovoltaic board 10 on backup pad 2, then the staff can realize through rotating piece 466 that the transfer line 461 rotates, and then drive action wheel 462 rotates, action wheel 462, from driving wheel 463, from driving wheel two 464 can choose for use to be the gear, belt pulley or sprocket, corresponding drive belt 465 can choose for use to be the cingulum, belt or chain, action wheel 462 drives through drive belt 465 and rotates from driving wheel 463 and from driving wheel two 464, and then drive two power swivel nut 45 and rotate, power swivel nut 45 drives supporting screw 44 and risees or descends, and then drive regulating plate 41 and rise or descend, and then can realize the regulation of angle between backup pad 2 and the underframe 1, compare in directly installing photovoltaic board 10 on the cement pillar, can realize the regulation of photovoltaic board 10 angle, make corresponding regulation according to the difference of sun altitude position in different seasons, make corresponding regulation.

Example 3:

in embodiment 2, a retaining member 5 is provided between the support plate 2 and the adjustment plate 41. The retaining assembly 5 includes a retaining groove 51 and a retaining block 52. The separation preventing groove 51 is formed on the side of the support plate 2 close to the support frame 3, and the separation preventing groove 51 is parallel to the inclination direction of the support plate 2. The anti-drop block 52 is fixed on the side of the adjusting plate 41 contacting the support plate 2, and the anti-drop block 52 is correspondingly matched with the anti-drop groove 51. The retaining blocks 52 are located in the corresponding retaining grooves 51, and the side walls of the retaining blocks 52 are in contact with the opposite retaining groove walls 51. The anti-slip block 52 can be a T-shaped block, a dovetail-shaped block or other polygonal blocks, and the corresponding anti-slip groove 51 can be a T-shaped groove, a dovetail-shaped groove or other polygonal groove bodies. Anticreep subassembly 5 can prevent that regulating plate 41 from breaking away from backup pad 2 when promoting backup pad 2 and going up and down, and simultaneously, also can prevent because of factors such as strong wind, vibrations, the condition that leads to backup pad and regulating plate to break away from each other takes place, can make the photovoltaic board atress on the backup pad 2 more steady.

The top of the supporting frame 3 is provided with a protective cover 6, the protective cover 6 shields a first driven wheel 463, a second driven wheel 464, a driving wheel 462, a power thread insert 45 and a transmission belt 465, the top of the protective cover 6 is provided with a through hole matched with the supporting screw rod 44 and the transmission rod 461, and the supporting screw rod 44 and the transmission rod 461 penetrate through the corresponding through holes respectively. The protection casing 6 can be to from action wheel 462, driving wheel one, from two 464 of driving wheel and drive belt 465 play certain guard action, reduce action wheel 462, from driving wheel 463, from two 464 of driving wheel and the impaired possibility of drive belt 465, make the utility model discloses a life is longer, more durable.

Be equipped with flange 7 on the backup pad 2, flange 7 encloses and establishes in four side edges of backup pad 2. The supporting plate 2 is provided with a mounting hole 8 for mounting a photovoltaic panel 10. The rib 7 plays a certain protection role for the photovoltaic panel 10, and the mounting hole 8 can facilitate the mounting of the photovoltaic panel on the support plate 2.

In this embodiment, anticreep subassembly 5 can prevent that backup pad 2 from breaking away from the adjusting plate, avoids backup pad 2 to rotate at will on underframe 1 for the adjusting plate keeps constantly contacting with backup pad 2, has strengthened the utility model discloses an overall structure intensity makes the utility model discloses a stability is better. The protection casing 6 can reduce action wheel 462, follow driving wheel 463, follow driving wheel two 464 and the impaired possibility of drive belt 465, and flange 7 can play certain guard action to photovoltaic board 10, and then makes the utility model discloses more durable, life is longer.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a photovoltaic board installation base which characterized in that: including underframe (1), the one end of underframe (1) articulates there is backup pad (2) that the slope set up, and photovoltaic board (10) set up in backup pad (2), and backup pad (2) are located underframe (1) top, are equipped with vertical U shape carriage (3) of falling on underframe (1), are equipped with on carriage (3) to be used for bearing backup pad (2) and adjust support adjustment mechanism (4) of contained angle between backup pad (2) and underframe (1).

2. A photovoltaic panel mounting base according to claim 1, wherein: the support adjusting mechanism (4) comprises an adjusting plate (41), a hinging block (42), a U-shaped hinged plate (43), a support screw rod (44), a power threaded sleeve (45) and a power assembly (46), wherein the power threaded sleeve (45) is rotatably arranged at the top of the support frame (3) through a bearing, a through hole which is correspondingly communicated with the inner threaded hole of the power threaded sleeve (45) is formed in the support frame (3), the support screw rod (44) is arranged in the through hole in a penetrating manner and is in threaded connection with the inner threaded hole of the power threaded sleeve (45), the bottom end of the support screw rod (44) is fixedly provided with an anti-falling sheet, the power threaded sleeve (45) realizes the rotation on the support frame (3) through the power assembly (46), one end of the support screw rod (44) facing the support plate (2) is fixedly connected with the U-shaped hinged plate (43), the U-shaped hinged plate (43) is hinged with the hinging block (42), the hinging block (42) is fixed on the adjusting plate (41), and one side of the adjusting plate (41) away from the hinging block (42) is in contact with the support plate (2).

3. A photovoltaic panel mounting base according to claim 2, wherein: the number of the power thread inserts (45) is two, and the number of the support screw rods (44) and the number of the through holes corresponding to the power thread inserts (45) are two.

4. A photovoltaic panel mounting base according to claim 3, wherein: the power assembly (46) comprises a transmission rod (461), a driving wheel (462), a driven wheel I (463), a driven wheel II (464), a transmission belt (465) and a rotating piece (466), the transmission rod (461) is rotatably arranged at the top of the supporting frame (3) through a bearing, the transmission rod (461) is positioned between the two power screw sleeves (45), the driving wheel (462) is arranged on the transmission rod (461), the driven wheel I (463) and the driven wheel II (464) are respectively arranged on the two power screw sleeves (45), the transmission belt (465) is provided with one, the transmission belt (465) is simultaneously sleeved on the driven wheel I (463), the driven wheel II (464) and the driving wheel (462), and the rotating piece (466) is arranged at the top of the transmission rod (461).

5. A photovoltaic panel mounting base according to claim 4, wherein: the rotating piece (466) is a rotating disc which is fixed at the top of the transmission rod (461), and a fixed rod is eccentrically arranged at the top of the rotating disc.

6. A photovoltaic panel mounting base according to claim 5, wherein: the top of the supporting frame (3) is provided with a protective cover (6), the protective cover (6) shields the driven wheel I (463), the driven wheel II (464), the driving wheel (462), the power swivel nut (45) and the transmission belt (465), the top of the protective cover (6) is provided with through holes matched with the supporting screw rod (44) and the transmission rod (461), and the supporting screw rod (44) and the transmission rod (461) respectively penetrate through the corresponding through holes.

7. A photovoltaic panel mounting base according to any one of claims 2 to 6, wherein: backup pad (2) with be equipped with anticreep subassembly (5) between regulating plate (41), anticreep subassembly (5) are including anticreep groove (51) and anticreep piece (52), and anticreep groove (51) are seted up and are close to in backup pad (2) one side of carriage (3), anticreep groove (51) are parallel with the length direction of backup pad (2), and anticreep piece (52) set up in one side of regulating plate (41) and backup pad (2) contact and correspond the matching with anticreep groove (51), and anticreep piece (52) slide to set up in the anticreep groove (51) that corresponds.

8. A photovoltaic panel mounting base according to claim 7, wherein: the anti-falling groove (51) is a T-shaped groove, and the corresponding anti-falling block (52) is a T-shaped block.

9. A photovoltaic panel mounting base according to any one of claims 1-6 and 8, wherein: flanges (7) are arranged on the supporting plate (2), and the flanges (7) are arranged at the four side edges of the supporting plate (2) in an enclosing mode.

10. A photovoltaic panel mounting base according to claim 9, wherein: and the supporting plate (2) is provided with a mounting hole (8) for conveniently mounting a photovoltaic panel.