CN220822964U

CN220822964U - Flexible photovoltaic support with tensioning structure

Info

Publication number: CN220822964U
Application number: CN202322089461.8U
Authority: CN
Inventors: 黄宜勤; 江舟; 岑星屿; 张丽红; 白阳渠
Original assignee: Zhijieda Xiamen Energy Technology Group Co ltd
Current assignee: Zhijieda Xiamen Energy Technology Group Co ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2024-04-19
Anticipated expiration: 2033-08-04

Abstract

The utility model discloses a flexible photovoltaic bracket with a tensioning structure, which comprises supporting rods, wherein a photovoltaic module is arranged between the supporting rods, mounting plates are arranged on two sides of one end of the photovoltaic module, and a flexible steel cable is arranged between the mounting plates and the photovoltaic module. This flexible photovoltaic support with tensioning texture is through being provided with driving gear, driven gear, servo motor, connecting axle and pivot, start servo motor, servo motor drives driving gear through the pivot and rotates, driving gear then makes the connecting axle rotate through driven gear and connecting belt, connecting axle and pivot rotate and can wind the book to flexible cable wire, thereby can adjust the rate of tension of flexible cable wire, reduce the rocking that flexible cable wire produced, improve the stability of flexible cable wire, the protecting crust can protect driving gear and driven gear, the problem that the flexible cable wire drove photovoltaic module rocking is easily adjusted to inconvenient tension of adjusting of solution.

Description

Flexible photovoltaic support with tensioning structure

Technical Field

The utility model relates to the technical field of photovoltaic supports, in particular to a flexible photovoltaic support with a tensioning structure.

Background

Along with the development of technology and the improvement of manufacturing technology, solar technology has obtained rapid development, need use to photovoltaic module when using solar technology, photovoltaic module is a power generation facility that just can produce direct current under exposing to sunshine, by almost whole thin solid photovoltaic cell that makes with the semiconductor material, through converting the light energy into electric energy, thereby be convenient for solar energy's collection and utilization, solar equipment need install through the photovoltaic support in the use, according to the photovoltaic support that application number CN201721302859.3 provided, belong to solar equipment's technical field. The photovoltaic support comprises a plurality of upright posts, wherein an inclined beam is fixed at the top ends of the upright posts through square pipe connectors, a waterproof guide rail with a through groove is fixed on the inclined beam through a clamping angle connector, an inclined support is arranged between the upright posts and the inclined beam, a back pull can be arranged between the upright posts, the photovoltaic support is lower in cost, and the waterproof guide rail is higher in practicability than a common waterproof guide rail; according to the utility model, the waterproof guide rail with the through groove is arranged, the through groove is used as the water guide groove, so that the water guide function can be realized, the damage to components is avoided, the service life is prolonged, meanwhile, the plurality of connecting pieces are arranged, the installation of the photovoltaic bracket can be realized rapidly, the installation is convenient, the efficiency is high, the stability is good, the square tube type upright post and the inclined support are adopted, and the cost is further increased.

The installation that can realize photovoltaic support fast among the above-mentioned technical scheme, simple to operate, efficient, stability are good, but inconvenient tension of adjusting flexible cable when using photovoltaic support, flexible cable drives photovoltaic module easily and rocks. Therefore, we propose a new flexible photovoltaic support with tensioning structure that ameliorates the above-mentioned problems.

Disclosure of utility model

The utility model aims to provide a flexible photovoltaic bracket with a tensioning structure, so as to solve the problems that the tension of a flexible steel cable is inconvenient to adjust and the flexible steel cable is easy to drive a photovoltaic module to shake in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flexible photovoltaic support with tensioning texture, includes the bracing piece, be provided with photovoltaic module between the bracing piece, the both sides of photovoltaic module one end are provided with the mounting panel, be provided with flexible cable between mounting panel and the photovoltaic module, the inside bottom of mounting panel and top are provided with fixing bolt, one side fixedly connected with backup pad of bracing piece, the top fixedly connected with connecting plate of backup pad, the other end of connecting plate is provided with the protecting crust, servo motor is installed to the bottom of the protecting crust other end, servo motor's output fixedly connected with pivot, the outside other end fixedly connected with driving gear of pivot, the inside top swing joint of protecting crust has the connecting axle, the outside other end fixedly connected with driven gear of connecting axle, the inside top of bracing piece is provided with the smooth roll, the inside connecting belt that is provided with of protecting crust.

Preferably, the driving gear and the driven gear are disposed at the bottom and top ends of the inside of the connection belt, and the flexible steel cable is wound around the outside of the connection shaft and the rotation shaft.

Preferably, the flexible steel cable is arranged at the bottom and the top of one end of the photovoltaic module, and the mounting plate is mounted at one end of the photovoltaic module through a fixing bolt.

Preferably, the bottom and the top between the photovoltaic modules are provided with spring grooves, buffer springs are arranged in the spring grooves, one sides of the buffer springs are fixedly connected with connecting columns, and the other sides of the connecting columns are arranged on one sides of the inner parts of the spring grooves.

Preferably, both sides and one end of bracing piece are fixedly connected with gag lever post respectively, the bottom fixedly connected with bottom plate of gag lever post, the thread groove has been seted up to one side of bottom plate inside, the inside of thread groove is provided with the threaded rod, the bottom fixedly connected with dead lever of threaded rod, the top fixedly connected with of threaded rod changes the handle, the outside of changeing the handle is provided with the lag.

Preferably, the outside of threaded rod is provided with the external screw thread, the inside of thread groove is provided with the internal screw thread with external screw thread matched with, threaded rod and thread groove mutually support.

Compared with the prior art, the utility model has the beneficial effects that: the flexible photovoltaic bracket with the tensioning structure not only realizes the convenience of adjusting the tension of the flexible steel cable and protecting the photovoltaic module, but also improves the stability of the supporting rod;

the servo motor is started when the tension of the flexible steel cable is required to be adjusted, the servo motor drives the driving gear to rotate through the rotating shaft, the driving gear drives the connecting shaft to rotate through the driven gear and the connecting belt, the connecting shaft and the rotating shaft rotate to wind the flexible steel cable, so that the tension of the flexible steel cable can be adjusted, the shaking generated by the flexible steel cable is reduced, the stability of the flexible steel cable is improved, and the driving gear and the driven gear can be protected by the protective shell;

Through being provided with spliced pole, spring groove and buffer spring, be provided with buffer spring between photovoltaic module, buffer spring can play the cushioning effect through self elasticity, prevent that photovoltaic module from damaging when meetting the strong wind weather, the mutual striking of looks easily causes photovoltaic module between the photovoltaic module, the outside spring groove of buffer spring and one side spliced pole can carry out spacing to buffer spring and prevent buffer spring from rocking from top to bottom, still be provided with flexible attenuator in buffer spring's inside, flexible attenuator can prevent to carry out spacing to buffer spring further;

Through being provided with changeing handle, dead lever, bottom plate, lag, threaded rod and screw groove, the gag lever post of bracing piece one end and both sides can support the stability that improves the bracing piece to the bracing piece, inserts the bracing piece and rotates the changeing handle after suitable position, changes the inside rotation that drives threaded rod and dead lever at the screw groove, because threaded rod and screw groove mutually support, so the inside rotation of threaded rod at the screw groove can make the threaded rod drive the dead lever and descend the inside that makes dead lever embedding soil to can further improve the stability of this support.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic view of a rear view of the photovoltaic module of the present utility model;

FIG. 3 is an enlarged schematic side view of the protective housing of the present utility model;

Fig. 4 is an enlarged sectional view of fig. 1a according to the present utility model.

In the figure: 1. a support rod; 2. a support plate; 3. a drive gear; 4. a protective shell; 5. a connecting plate; 6. a driven gear; 7. a slide roller; 8. a photovoltaic module; 9. a limit rod; 10. a rotating handle; 11. a fixed rod; 12. a bottom plate; 13. a protective sleeve; 14. a threaded rod; 15. a thread groove; 16. a flexible steel cord; 17. a mounting plate; 18. a fixing bolt; 19. a servo motor; 20. a connecting belt; 21. a connecting shaft; 22. a rotating shaft; 23. a connecting column; 24. a spring groove; 25. and a buffer spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a flexible photovoltaic bracket with a tensioning structure comprises supporting rods 1, a photovoltaic module 8 is arranged between the supporting rods 1, mounting plates 17 are arranged on two sides of one end of the photovoltaic module 8, flexible steel ropes 16 are arranged between the mounting plates 17 and the photovoltaic module 8, fixing bolts 18 are arranged at the bottom and the top ends of the interiors of the mounting plates 17, one side of each supporting rod 1 is fixedly connected with a supporting plate 2, the top ends of the supporting plates 2 are fixedly connected with a connecting plate 5, the other ends of the connecting plates 5 are provided with a protective shell 4, a servo motor 19 is arranged at the bottom of the other ends of the protective shell 4, the output ends of the servo motor 19 are fixedly connected with rotating shafts 22, the other ends of the exteriors of the rotating shafts 22 are fixedly connected with driving gears 3, the top ends of the interiors of the protective shells 4 are movably connected with connecting shafts 21, the other ends of the exteriors of the connecting shafts 21 are fixedly connected with driven gears 6, the tops of interiors of the supporting rods 1 are provided with sliding rollers 7, and the interiors of the protective shells 4 are provided with connecting belts 20;

The driving gear 3 and the driven gear 6 are arranged at the bottom end and the top end inside the connecting belt 20, the flexible steel cable 16 is wound outside the connecting shaft 21 and the rotating shaft 22, the flexible steel cable 16 is arranged at the bottom and the top of one end of the photovoltaic module 8, and the mounting plate 17 is arranged at one end of the photovoltaic module 8 through the fixing bolt 18;

Specifically, as shown in fig. 1 and 3, when the tension of the flexible steel cable 16 needs to be adjusted, the servo motor 19 drives the driving gear 3 to rotate through the rotating shaft 22, the driving gear 3 rotates the connecting shaft 21 through the driven gear 6 and the connecting belt 20, the connecting shaft 21 and the rotating shaft 22 rotate to wind the flexible steel cable 16, so that the tension of the flexible steel cable 16 can be adjusted, shaking generated by the flexible steel cable 16 is reduced, the stability of the flexible steel cable 16 is improved, and the protecting shell 4 can protect the driving gear 3 and the driven gear 6.

Example 2: the bottom and the top between the photovoltaic modules 8 are provided with spring grooves 24, buffer springs 25 are arranged in the spring grooves 24, one side of each buffer spring 25 is fixedly connected with a connecting column 23, and the other side of each connecting column 23 is arranged on one side in the spring grooves 24;

specifically, as shown in fig. 1, fig. 2 and fig. 4, a buffer spring 25 is arranged between the photovoltaic modules 8, the buffer spring 25 can play a role in buffering through the elasticity of the buffer spring 25, the photovoltaic modules 8 are prevented from being damaged due to the fact that the photovoltaic modules 8 are compatible and easy to mutually collide when encountering windy weather, a spring groove 24 and a connecting column 23 outside the buffer spring 25 can limit the buffer spring 25 to prevent the buffer spring 25 from shaking up and down, a telescopic damper is further arranged inside the buffer spring 25, and the telescopic damper can prevent the buffer spring 25 from being further limited.

Example 3: the two sides and one end of the supporting rod 1 are respectively fixedly connected with a limiting rod 9, the bottom end of the limiting rod 9 is fixedly connected with a bottom plate 12, one side of the inside of the bottom plate 12 is provided with a thread groove 15, the inside of the thread groove 15 is provided with a threaded rod 14, the bottom end of the threaded rod 14 is fixedly connected with a fixed rod 11, the top end of the threaded rod 14 is fixedly connected with a rotating handle 10, the outside of the rotating handle 10 is provided with a protective sleeve 13, the outside of the threaded rod 14 is provided with external threads, the inside of the thread groove 15 is provided with internal threads matched with the external threads, and the threaded rod 14 and the thread groove 15 are mutually matched;

specifically, as shown in fig. 1, the limit rods 9 at one end and two sides of the support rod 1 can support the support rod 1 to improve the stability of the support rod 1, the rotating handle 10 is rotated after the support rod 1 is inserted into a proper position, the rotating handle 10 drives the threaded rod 14 and the fixing rod 11 to rotate in the threaded groove 15, and since the threaded rod 14 and the threaded groove 15 are matched with each other, the threaded rod 14 rotates in the threaded groove 15 to enable the threaded rod 14 to drive the fixing rod 11 to descend so that the fixing rod 11 is embedded into the soil, thereby further improving the stability of the support.

Working principle: when the utility model is used, the support rod 1 is inserted into a proper position, then the rotating handle 10 is rotated, the rotating handle 10 drives the threaded rod 14 and the fixed rod 11 to rotate in the threaded groove 15, the threaded rod 14 can drive the fixed rod 11 to descend in the threaded groove 15 by rotating the threaded rod 14 in the threaded groove 15, so that the fixed rod 11 is embedded into soil, the stability of the support can be further improved, the servo motor 19 is started when the tension of the flexible steel cable 16 needs to be regulated, the servo motor 19 drives the driving gear 3 to rotate through the rotating shaft 22, the driving gear 3 drives the connecting shaft 21 to rotate through the driven gear 6 and the connecting belt 20, the connecting shaft 21 and the rotating shaft 22 can wind the flexible steel cable 16, the tension of the flexible steel cable 16 can be regulated, the shaking generated by the flexible steel cable 16 is reduced, the stability of flexible cable 16 is improved, be provided with buffer spring 25 between photovoltaic module 8, buffer spring 25 can play the effect of buffering through self elasticity, prevent photovoltaic module 8 when meetting the strong wind weather between photovoltaic module 8 compatible easy mutual striking and cause photovoltaic module 8 to damage, buffer spring 25 outside spring groove 24 and one side spliced pole 23 can carry out spacing to buffer spring 25 and prevent buffer spring 25 from rocking from top to bottom, still be provided with flexible attenuator in buffer spring 25's inside, flexible attenuator can prevent to carry out spacing to buffer spring 25 further, reverse when dismantling bracing piece 1 and change handle 10, change handle 10 and drive threaded rod 14 reverse and make threaded rod 14 rise, thereby can make bracing piece 1 lose fixedly.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Flexible photovoltaic support with tensioning texture, including bracing piece (1), its characterized in that: be provided with photovoltaic module (8) between bracing piece (1), the both sides of photovoltaic module (8) one end are provided with mounting panel (17), be provided with flexible cable (16) between mounting panel (17) and photovoltaic module (8), inside bottom and the top of mounting panel (17) are provided with fixing bolt (18), one side fixedly connected with backup pad (2) of bracing piece (1), the top fixedly connected with connecting plate (5) of backup pad (2), the other end of connecting plate (5) is provided with protecting crust (4), servo motor (19) are installed to the bottom of protecting crust (4) other end, the output fixedly connected with pivot (22) of servo motor (19), the other end fixedly connected with driving gear (3) of pivot (22) outside, inside top swing joint (21) of protecting crust (4), the other end fixedly connected with driven gear (6) of connecting axle (21) outside, the inside top of bracing piece (1) is provided with smooth roll (7), the inside of protecting crust (4) is provided with connecting belt (20).

2. The flexible photovoltaic bracket with tensioning structure of claim 1, wherein: the driving gear (3) and the driven gear (6) are arranged at the bottom end and the top end inside the connecting belt (20), and the flexible steel cable (16) is wound outside the connecting shaft (21) and the rotating shaft (22).

3. The flexible photovoltaic bracket with tensioning structure of claim 1, wherein: the flexible steel cable (16) is arranged at the bottom and the top of one end of the photovoltaic module (8), and the mounting plate (17) is mounted at one end of the photovoltaic module (8) through the fixing bolt (18).

4. The flexible photovoltaic bracket with tensioning structure of claim 1, wherein: the bottom and the top between photovoltaic module (8) are provided with spring groove (24), the inside in spring groove (24) is provided with buffer spring (25), one side fixedly connected with spliced pole (23) of buffer spring (25), spliced pole (23) opposite side sets up in the inside one side in spring groove (24).

5. The flexible photovoltaic bracket with tensioning structure of claim 1, wherein: both sides and one end of bracing piece (1) are fixedly connected with gag lever post (9) respectively, the bottom fixedly connected with bottom plate (12) of gag lever post (9), thread groove (15) have been seted up to one side of bottom plate (12) inside, the inside of thread groove (15) is provided with threaded rod (14), the bottom fixedly connected with dead lever (11) of threaded rod (14), the top fixedly connected with of threaded rod (14) changes handle (10), the outside of changeing handle (10) is provided with lag (13).

6. The flexible photovoltaic bracket with tensioning structure of claim 5, wherein: the external thread is arranged on the outer portion of the threaded rod (14), the internal thread matched with the external thread is arranged in the thread groove (15), and the threaded rod (14) and the thread groove (15) are matched with each other.