CN212343703U

CN212343703U - Movable support for supporting solar photovoltaic panel

Info

Publication number: CN212343703U
Application number: CN202021213364.5U
Authority: CN
Inventors: 车雲; 金成日; 贾利民; 易頔
Original assignee: Qinghai Nenggative High Tech Energy Co ltd Microgrid Energy Storage Technology Branch; Qinghai Nego New Energy Co ltd
Current assignee: Qinghai Nenggative High Tech Energy Co ltd Microgrid Energy Storage Technology Branch; Qinghai Nego New Energy Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-01-12
Anticipated expiration: 2030-06-28

Abstract

The utility model provides a movable support that is used for solar photovoltaic board to support usefulness, which comprises a supporting frame, a side symmetry on support frame top surface is fixed with the supporting seat, the support frame rotates through the supporting seat and is connected with the mounting bracket, the top of mounting bracket is fixed with solar panel, the bottom of mounting bracket is connected with elevating system, elevating system is including two power boxes, two the power box symmetry is fixed in the top surface of support frame, every all wear to be equipped with the lead screw on the power box casing, two the lead screw all rotates through power component, every all the cover is equipped with the elevator on the lead screw, every the elevator is close to another the top surface of elevator one end all is seted up flutedly, every all be connected with the runner in the cell body of recess. The utility model discloses a cooperation of lifting unit and mounting bracket to under the condition without the help of the manpower, adjust the angle of mounting bracket as required, solar panel's angle on the control mounting bracket.

Description

Movable support for supporting solar photovoltaic panel

Technical Field

The utility model mainly relates to a technical field of solar photovoltaic board, concretely relates to a movable support that is used for solar photovoltaic board to support usefulness.

Background

Solar power generation is a new renewable energy source, and the use of solar photovoltaic panels is becoming widespread as fossil fuels are becoming smaller.

According to the utility model provides a support frame for solar photovoltaic panel that patent document with application number CN201921506245.6 provides can know, this product includes the base, the dwang, the bracing piece, the base top left and right sides is provided with dwang and bracing piece respectively, the dwang all has installed two and is located base top four corners respectively with the bracing piece, the dwang bottom is provided with first seat of rotating, first seat of rotating passes through screw fixed mounting on the base, cooperation through inserted bar and slot, make can insert the inserted bar in the slot of different positions, thereby adjust the angle of mounting bracket, thereby make solar photovoltaic panel can furthest's absorption illumination obtain the energy.

However, the support frame of the solar photovoltaic panel has defects, for example, the existing support frame of the photovoltaic panel adopts a mode that the inserted bar is inserted into different slots formed in the installation frame at the bottom end of the photovoltaic panel, the angle of the installation frame is adjusted, so that the angle adjusting range of the installation frame is small, the installation frame needs to be manually controlled by a worker, and the operation is complex.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a movable support that is used for solar photovoltaic board to support usefulness is used for solving the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a movable support for supporting a solar photovoltaic panel comprises a support frame, wherein a support seat is symmetrically fixed on one side of the top surface of the support frame, the support frame is rotatably connected with a mounting frame through the support seat, a solar panel is fixed on the top end of the mounting frame, the bottom end of the mounting frame is connected with a lifting assembly, the lifting assembly comprises two power boxes, the two power boxes are symmetrically fixed on the top surface of the support frame, a lead screw penetrates through a shell of each power box, each power box is rotatably connected with the lead screw on the same side through a bearing, the two lead screws are respectively rotated through the power assembly, each lead screw is sleeved with a lifting block, each lifting block is connected with the lead screw on the same side through a lead screw nut, and the top surface of one end, close to the other lifting block, of each lifting block is provided with a groove, and each groove is internally connected with a rotating wheel, and each rotating wheel is abutted against the bottom end surface of the support frame.

Furthermore, the power assembly comprises two first bevel gears, the two first bevel gears are respectively fixed on the outer peripheral surfaces of the ends, extending to the inner cavity of the power box, of the screw rods, one side of each first bevel gear is connected with a second bevel gear in a meshed mode, and each second bevel gear is rotatably connected with the power box through a rotating shaft.

Furthermore, every the pivot of second bevel gear is connected with double-end motor's output shaft respectively, double-end motor's bottom mounting has the crossbeam, double-end motor pass through the crossbeam with the support frame is connected.

Furthermore, the bottom of each runner is fixed with three springs, and each runner is connected with the groove body of the groove on the same side through the springs.

Furthermore, two sliding chutes for the rotating wheels to slide are symmetrically formed in the surface of the bottom end of the mounting frame.

Furthermore, both ends of each sliding groove body are connected with a terminal post through threaded engagement.

Furthermore, the top end of each lead screw is connected with a stop disc through threaded engagement.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses can be under the condition with the help of the manpower not, adjust the angle of mounting bracket as required, thereby solar panel's angle on the control mounting bracket, cooperation through lifting unit and mounting bracket, when making the lead screw among the lifting unit rotate, because the lead screw passes through screw nut and is connected rather than the elevator that the cover was established, make the elevator change the rotary motion of lead screw into self linear motion, when the elevator goes up and down on the lead screw, because runner and solar panel bottom mounting bracket bottom surface sliding connection on the elevator recess, thereby utilize the one end of runner jack-up mounting bracket, make the mounting bracket use its upper supporting seat to carry out the angle displacement as the rotation center.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

fig. 2 is a schematic structural view of the lifting assembly of the present invention;

FIG. 3 is a schematic structural view of the runner of the present invention;

fig. 4 is a schematic structural diagram of the power assembly of the present invention.

In the figure: 1. a support frame; 11. a supporting seat; 2. a solar panel; 3. a mounting frame; 31. a chute; 311. a termination post; 4. a lifting assembly; 41. a power cartridge; 42. a lead screw; 43. a lifting block; 44. a groove; 45. a rotating wheel; 451. a spring; 46. a termination disk; 5. a power assembly; 51. a first bevel gear; 52. a second bevel gear; 53. a double-headed motor; 54. a cross member.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to the attached drawings 1-4, a movable support for supporting a solar photovoltaic panel comprises a support frame 1, wherein a support seat 11 is symmetrically fixed on one side of the top surface of the support frame 1, the support frame 1 is rotatably connected with an installation frame 3 through the support seat 11, a solar panel 2 is fixed on the top of the installation frame 3, the bottom of the installation frame 3 is connected with a lifting assembly 4, the lifting assembly 4 comprises two power boxes 41, the two power boxes 41 are symmetrically fixed on the top surface of the support frame 1, a screw 42 is arranged on each power box 41 in a penetrating manner, each power box 41 is rotatably connected with the screw 42 on the same side through a bearing, the two screws 42 are rotated through a power assembly 5, each screw 42 is sleeved with a lifting block 43, each lifting block 43 is connected with the screw 42 on the same side through a screw nut, a groove 44 is formed in the top end surface of one end, close to the other lifting block 43, of each lifting block 43, a rotating wheel 45 is connected in the groove body of each groove 44, and each rotating wheel 45 is abutted to the bottom end surface of the support frame 1.

In an embodiment, referring to fig. 2, a stop plate 46 is connected to a top end of each of the lead screws 42 through a threaded engagement, so that the stop plate 46 at the top end of the lead screw 42 limits a lifting distance of the lifting block 43 on the lead screw 42, and the lifting block 43 is prevented from being disengaged from the lead screw 42.

In an embodiment, referring to fig. 3, three springs 451 are fixed to the bottom end of each of the wheels 45, and each of the wheels 45 is connected to the groove body of the groove 44 on the same side through the springs 451, so that the wheels 45 can reduce the vibration generated when the wheels slide on the bottom end surface of the mounting frame 3 through the extension and contraction of the springs 451 on the bottom end.

In an embodiment, referring to fig. 4, the power assembly 5 includes two first bevel gears 51, the two first bevel gears 51 are respectively fixed to the outer peripheral surfaces of two lead screws 42 extending to one end of the inner cavity of the power box 41, one side of each first bevel gear 51 is engaged with a second bevel gear 52, each second bevel gear 52 is rotatably connected to the power box 41 through a rotating shaft, when the second bevel gear 52 rotates, the lead screws 42 are driven to rotate due to the engagement of the second bevel gear 52 with the first bevel gears 51 on the lead screws 42, the rotating shaft of each second bevel gear 52 is respectively connected to the output shafts of a double-headed motor 53, two output shafts of the double-headed motor 53 are connected to the rotating shaft of the second bevel gear 52, so as to drive the second bevel gears 52 to rotate, a cross beam 54 is fixed to the bottom end of the double-headed motor 53, the double-headed motor 53 is connected with the support frame 1 through a cross beam 54, so that the cross beam 54 provides support for the double-headed motor 53.

In an embodiment, please refer to fig. 4 again, two sliding grooves 31 for the sliding of the rotating wheels 45 are symmetrically formed on the bottom end surface of the mounting frame 3, so that the rotating wheels 45 can slide on the sliding grooves 31 on the bottom end surface of the mounting frame 3 to limit the moving track of the rotating wheels, and both ends of a groove body of each sliding groove 31 are connected with a terminal post 311 through threaded engagement, so that the sliding groove 31 limits the moving of the rotating wheels 45 sliding thereon by the terminal post 311 fixed on the groove body, and prevents the rotating wheels 45 from separating from the sliding grooves 31.

The utility model discloses a concrete operation as follows:

when the movable support is used for adjusting the angle of the solar panel 2, firstly, the double-headed motor 53 in the power assembly 5 is started, the double-headed motor 53 is connected with the rotating shaft of the second bevel gear 52 by using the output shaft of the double-headed motor 53 to drive the second bevel gear 52 to rotate, the screw rod 42 is driven to rotate due to the engagement of the second bevel gear 52 with the first bevel gear 51 on the screw rod 42, when the two screw rods 42 synchronously rotate, the screw rod 42 is connected with the lifting block 43 sleeved on the screw rod 42 through the screw nut, so that the lifting block 43 converts the rotary motion of the screw rod 42 into the linear motion of the lifting block along the track formed by the threads on the screw rod 42, when the lifting block 43 is lifted on the screw rod 42, the rotating wheel 45 on the groove of the lifting block 43 is in sliding connection with the bottom end surface of the bottom end 3 of the solar panel 2, so that the rotating wheel 45 is, so that the mounting rack 3 drives the solar panel 2 thereon to adjust to a proper angle.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. A movable support for supporting a solar photovoltaic panel comprises a support frame (1) and is characterized in that a support seat (11) is symmetrically fixed on one side of the top surface of the support frame (1), the support frame (1) is rotatably connected with a mounting frame (3) through the support seat (11), a solar panel (2) is fixed on the top end of the mounting frame (3), and the bottom end of the mounting frame (3) is connected with a lifting assembly (4);

lifting unit (4) is including two power box (41), two power box (41) symmetry is fixed in the top surface of support frame (1), every all wear to be equipped with lead screw (42) on power box (41) casing, every power box (41) all through the bearing with same one side lead screw (42) rotate to be connected, two lead screw (42) all rotate through power component (5), every all overlap on lead screw (42) and be equipped with elevator (43), every elevator (43) all through screw nut with same one side lead screw (42) are connected, every elevator (43) are close to another the top surface of elevator (43) one end all sets up fluted (44), every all be connected with runner (45) in the cell body of recess (44), every runner (45) all with the bottom surface looks butt of support frame (1).

2. The movable support for supporting a solar photovoltaic panel as claimed in claim 1, wherein the power assembly (5) comprises two first bevel gears (51), the two first bevel gears (51) are respectively fixed on the outer peripheral surfaces of the ends of the lead screws (42) extending to the inner cavity of the power box (41), one side of each first bevel gear (51) is engaged with a second bevel gear (52), and each second bevel gear (52) is rotatably connected with the power box (41) through a rotating shaft.

3. The movable support for supporting a solar photovoltaic panel as claimed in claim 2, wherein the rotating shaft of each second bevel gear (52) is connected with the output shaft of a double-head motor (53), a cross beam (54) is fixed at the bottom end of the double-head motor (53), and the double-head motor (53) is connected with the support frame (1) through the cross beam (54).

4. The movable support for supporting a solar photovoltaic panel as claimed in claim 1, wherein the bottom end of each rotating wheel (45) is fixed with three springs (451), and each rotating wheel (45) is connected with the groove body of the groove (44) on the same side through the springs (451).

5. The movable support for supporting a solar photovoltaic panel as claimed in claim 1, wherein the bottom surface of the mounting frame (3) is symmetrically provided with two sliding grooves (31) for the sliding of the rotating wheel (45).

6. The movable support for supporting the solar photovoltaic panel as claimed in claim 5, wherein the two ends of the groove body of each sliding groove (31) are connected with a stop column (311) through threaded engagement.

7. The mobile support for solar photovoltaic panel support according to claim 1, characterized in that a stop disc (46) is connected to the top end of each lead screw (42) by threaded engagement.