CN216016780U

CN216016780U - Photovoltaic module turning device

Info

Publication number: CN216016780U
Application number: CN202122088524.9U
Authority: CN
Inventors: 刘玉霞
Original assignee: Tianjin Hedong Steel Management Co ltd
Current assignee: Tianjin Hedong Steel Management Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-03-11
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a photovoltaic module turning device, including first upper bracket, second upper bracket and bull stick, still include pinion, driving chain and servo motor, first upper bracket one side is equipped with the second upper bracket, laid the bull stick between first upper bracket and the second upper bracket, the bull stick both ends are connected through bearing and first upper bracket and second upper bracket rotation respectively, the bull stick top is set up and is equipped with the photovoltaic board, photovoltaic board both ends are equipped with the installation ear respectively, first mounting hole has been seted up on the installation ear. The whole photovoltaic module turnover device is flexible and convenient to use, can help people to flexibly adjust the illuminated angle of the photovoltaic panel according to the height and the region illuminated conditions of different slope terrains, thereby increasing the energy efficiency of the photovoltaic panel and having higher practicability.

Description

Photovoltaic module turning device

Technical Field

The utility model relates to a photovoltaic technology field, in particular to photovoltaic module turning device.

Background

The photovoltaic is a solar photovoltaic power generation system for short, is a novel power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material and has two modes of independent operation and grid-connected operation.

Traditional photovoltaic module's bearing structure is fixed, when the height and the region condition of being illuminated in the face of different slope relief, lacks good upset adjustment mechanism for the rate of being illuminated of photovoltaic board is lower. Therefore, the photovoltaic module overturning device is provided.

Disclosure of Invention

The utility model discloses a main aim at provides a photovoltaic module turning device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a photovoltaic module turning device, includes first upper bracket, second upper bracket and bull stick, still includes pinion, driving chain and servo motor, first upper bracket one side is equipped with the second upper bracket, laid the bull stick between first upper bracket and the second upper bracket, the bull stick both ends are connected with first upper bracket and second upper bracket rotation through the bearing respectively, set up at the bull stick top and be equipped with the photovoltaic board, the photovoltaic board both ends are equipped with the installation ear respectively, first mounting hole has been seted up on the installation ear.

Furthermore, the axes of rotation at the two ends of the rotating rod respectively penetrate through the first upper frame and the second upper frame and are provided with gear shafts in a clamped mode through key pins, and the gear shafts are connected in a sleeved mode through transmission chains.

Further, a motor base is installed at the bottom of one side of the first upper frame through a bolt, a servo motor is installed at the top of the motor base through a bolt, a driving end of the servo motor is connected with a rotating shaft of a gear shaft in the middle of the first upper frame in an installing mode, a protecting sleeve is sleeved on the periphery of the servo motor, and the protecting sleeve is connected with the motor base in an installing mode through a bolt.

Further, all cover in first putting on the shelf and the second putting on the shelf outside and be equipped with the protection casing that corresponds with tooth axle and driving chain, the protection casing passes through the bolt and puts on the shelf erection joint with the first putting on the shelf and the second that correspond, protection casing lid closes the department and fills up and be equipped with the sealing strip.

Furthermore, second mounting holes corresponding to the first mounting holes are distributed on the rotating rod, and the first mounting holes of the mounting lugs are connected with the second mounting holes of the rotating rod through bolts in a mounting mode.

Furthermore, the bottom ends of the first upper frame and the second upper frame are respectively connected with a bearing column in a welding mode, the tops of two sides of each bearing column are respectively connected with upper side arms in a welding mode, and the top ends of the upper side arms are respectively connected with the bottoms of the corresponding first upper frame and the second upper frame through bolts in an installing mode.

Furthermore, the bottom end of the bearing column is connected with a cross rod in a welded mode, the tops of the two sides of the bearing column are respectively connected with lower side arms in a welded mode, and the bottom ends of the lower side arms are connected with the tops of the cross rod in a welded mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through first putting on the shelf, the subassembly that second putting on the shelf and bull stick are constituteed, the realization supports photovoltaic plate, through the tooth axle, the subassembly that driving chain and servo motor are constituteed, can help personnel to overturn the photovoltaic plate after the assembly, thereby the realization is to the height of different slope relief and the region condition of being illuminated upset regulation, in order to help photovoltaic plate can be with furthest to be illuminated and handle, during the use, personnel assemble the installation in proper order with photovoltaic plate's installation ear and bull stick top respectively through the bolt, pass in the bull stick with photovoltaic plate's power cord afterwards in succession and be connected with external line, when needs adjust the angle of being illuminated of photovoltaic plate, personnel rotate through the tooth axle at the first middle part of putting on the shelf of servo motor drive, make the bull stick of being connected with this tooth axle drive the tooth axle that corresponds on the second putting on the shelf rotate in step.

2. Through the setting of driving chain, can drive other tooth axles on first putting on the shelf and the second putting on the shelf in step and rotate, thereby make and rotate in step between the bull stick, make the photovoltaic board on the bull stick realize in step and adjust with the angle upset, realize covering the tooth axle and driving chain through the protection casing and establish the lid and close, cover servo motor through the lag and establish the protection, in order to reduce the damage of outdoor dust foreign matter to drive assembly, whole photovoltaic module turning device uses nimble convenient, can help the nimble height and the region condition of being illuminated according to different slope relief of personnel, adjust the angle of being illuminated of photovoltaic board, thereby increase the ring energy efficiency of photovoltaic board, have higher practicality.

Drawings

Fig. 1 is the utility model relates to a photovoltaic module turning device's overall structure schematic diagram.

Fig. 2 is the utility model relates to a photovoltaic module turning device's a structural schematic diagram of putting on shelf.

Fig. 3 is an enlarged schematic structural diagram of a position a in fig. 1 of the photovoltaic module turnover device of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a position B in fig. 1 of the photovoltaic module turnover device of the present invention.

In the figure: 1. a first upper frame; 2. a second upper frame; 3. a rotating rod; 4. a load-bearing column; 5. a cross bar; 6. an upper side arm; 8. a lower side arm; 9. a photovoltaic panel; 10. mounting lugs; 11. a first mounting hole; 12. a second mounting hole; 13. a gear shaft; 14. a drive chain; 15. a motor base; 16. a servo motor; 17. a protective cover; 18. a protective sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a photovoltaic module turning device comprises a first upper frame 1, a second upper frame 2, a rotating rod 3, a gear shaft 13, a transmission chain 14 and a servo motor 16, wherein the second upper frame 2 is arranged on one side of the first upper frame 1, the rotating rod 3 is arranged between the first upper frame 1 and the second upper frame 2, two ends of the rotating rod 3 are respectively rotatably connected with the first upper frame 1 and the second upper frame 2 through bearings, a photovoltaic panel 9 is erected at the top of the rotating rod 3, two ends of the photovoltaic panel 9 are respectively provided with an installation lug 10, and a first installation hole 11 is formed in the installation lug 10.

Rotating shafts at two ends of the rotating rod 3 are respectively arranged on the first upper frame 1 and the second upper frame 2 in a penetrating manner and are clamped with gear shafts 13 through key pins, and the gear shafts 13 are respectively sleeved and connected through a transmission chain 14; the drive chain 14 may facilitate synchronous rotation between the shafts 13.

The bottom of one side of the first upper frame 1 is provided with a motor base 15 through a bolt, the top of the motor base 15 is provided with a servo motor 16 through a bolt, the driving end of the servo motor 16 is connected with a rotating shaft of a gear shaft 13 in the middle of the first upper frame 1 in an installing mode, a protective sleeve 18 is sleeved on the periphery of the servo motor 16, and the protective sleeve 18 is connected with the motor base 15 through a bolt in an installing mode; the servomotor 16 is protected by a protective jacket 18.

The outer sides of the first upper frame 1 and the second upper frame 2 are respectively covered with a protective cover 17 corresponding to the gear shaft 13 and the transmission chain 14, the protective covers 17 are connected with the corresponding first upper frame 1 and the second upper frame 2 through bolts in an installing mode, and sealing strips are arranged at the covering positions of the protective covers 17 in a cushioning mode; the guard 17 is used to protect the pinion 13 and the transmission chain 14.

Second mounting holes 12 corresponding to the first mounting holes 11 are distributed on the rotating rod 3, and the first mounting holes 11 of the mounting lugs 10 are connected with the second mounting holes 12 of the rotating rod 3 through bolts in a mounting mode.

The bottom ends of the first upper frame 1 and the second upper frame 2 are respectively connected with a bearing column 4 in a welding mode, the tops of two sides of each bearing column 4 are respectively connected with an upper side arm 6 in a welding mode, and the top ends of the upper side arms 6 are respectively connected with the bottoms of the corresponding first upper frame 1 and the second upper frame 2 in an installing mode through bolts; the first upper frame 1 and the second upper frame 2 are supported through the upper side arm 6.

The bottom end of the bearing column 4 is connected with a cross rod 5 in a welded mode, the tops of two sides of the bearing column 4 are respectively connected with lower side arms 8 in a welded mode, and the bottom ends of the lower side arms 8 are connected with the tops of the cross rod 5 in a welded mode.

It should be noted that the utility model relates to a photovoltaic module turnover device, during operation, personnel support the photovoltaic panel through the assembly composed of a first upper frame 1, a second upper frame 2 and a rotating rod 3, the turnover adjustment of the height and the region illumination condition of different slope terrains can be realized through the assembly composed of a gear shaft 13, a transmission chain 14 and a servo motor 16, the personnel can be helped to turn over the assembled photovoltaic panel, so as to help the photovoltaic panel to carry out the illumination treatment to the maximum extent, when in use, the personnel respectively assemble and mount the mounting ears 10 of the photovoltaic panel 9 and the top of the rotating rod 3 in sequence through bolts, then the power line of the photovoltaic panel passes through the rotating rod 3 in sequence to be connected with an external circuit, when the illumination angle of the photovoltaic panel 9 needs to be adjusted, the personnel drive the gear shaft 13 in the middle of the first upper frame 1 to rotate through the servo motor 16, make the bull stick 3 of being connected with this pinion 13 drive the pinion 13 that corresponds on the second upper rack 2 and carry out synchronous rotation, and through the setting of driving chain 14, can drive other pinion 13 rotation on first upper rack 1 and the second upper rack 2 in step, thereby make and obtain the rotation in step between the bull stick 3, make photovoltaic board 9 on the bull stick 3 realize in step with the angle upset regulation, realize covering pinion 13 and driving chain 14 through protection casing 17 and establish the lid and close, cover through lag 18 and establish the protection to servo motor 16, in order to reduce the damage of outdoor dust foreign matter to drive assembly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a photovoltaic module turning device, includes first upper bracket (1), second upper bracket (2) and bull stick (3), its characterized in that still includes tooth axle (13), driving chain (14) and servo motor (16), first upper bracket (1) one side is equipped with second upper bracket (2), laid bull stick (3) between first upper bracket (1) and second upper bracket (2), bull stick (3) both ends are connected through bearing and first upper bracket (1) and second upper bracket (2) rotation respectively, bull stick (3) top is set up and is equipped with photovoltaic board (9), photovoltaic board (9) both ends are equipped with installation ear (10) respectively, first mounting hole (11) have been seted up on installation ear (10).

2. The photovoltaic module turnover device of claim 1, wherein: the rotation axis at bull stick (3) both ends is worn to establish first upper ledge (1) and second upper ledge (2) respectively and is installed tooth axle (13) through the key round pin joint, it establishes the connection through drive chain (14) cover to distribute between tooth axle (13).

3. The photovoltaic module turnover device of claim 1, wherein: the motor cabinet (15) are installed through the bolt in first upper rack (1) one side bottom, servo motor (16) are installed through the bolt in motor cabinet (15) top, the drive end of servo motor (16) and the axis of rotation erection joint of gear shaft (13) at first upper rack (1) middle part, servo motor (16) periphery cover is equipped with lag (18), lag (18) are through bolt and motor cabinet (15) erection joint.

4. The photovoltaic module turnover device of claim 1, wherein: first upper ledge (1) and second upper ledge (2) outside all are covered and are equipped with protection casing (17) that correspond with tooth axle (13) and driving chain (14), protection casing (17) are through bolt and first upper ledge (1) and second upper ledge (2) erection joint who corresponds, protection casing (17) lid closes the department pad and is equipped with the sealing strip.

5. The photovoltaic module turnover device of claim 1, wherein: second mounting holes (12) corresponding to the first mounting holes (11) are formed in the rotating rod (3) in a distributed mode, and the first mounting holes (11) of the mounting lugs (10) are connected with the second mounting holes (12) of the rotating rod (3) in an installing mode through bolts.

6. The photovoltaic module turnover device of claim 1, wherein: the bottom ends of the first upper frame (1) and the second upper frame (2) are respectively connected with a bearing column (4) in a welding mode, the tops of two sides of the bearing column (4) are respectively connected with an upper side arm (6) in a welding mode, and the top ends of the upper side arms (6) are respectively connected with the bottoms of the corresponding first upper frame (1) and the second upper frame (2) through bolts in an installing mode.

7. The photovoltaic module turnover device of claim 6, wherein: the bearing column is characterized in that the bottom end of the bearing column (4) is connected with a cross rod (5) in a welded mode, the tops of the two sides of the bearing column (4) are respectively connected with lower side arms (8) in a welded mode, and the bottom ends of the lower side arms (8) are connected with the top of the cross rod (5) in a welded mode.