CN218061105U

CN218061105U - Photovoltaic ceiling connecting bracket system

Info

Publication number: CN218061105U
Application number: CN202121862093.0U
Authority: CN
Inventors: 陈佳
Original assignee: Individual
Current assignee: Guangzhou Ningda New Energy Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-12-16
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a photovoltaic ceiling linking bridge system relates to the clean energy field, including preceding supporting seat and back supporting seat, preceding supporting seat upper end fixedly connected with fore-stock, back supporting seat upper end fixedly connected with after-poppet, the back support upper end articulates there is the rotation connecting block, it is provided with the lifting device to rotate the connecting block upper end, the lifting device upper end is provided with the top mount pad, top mount pad upper end fixedly connected with back top support, fore-stock and back top support upper end are articulated with longeron front and back both ends respectively, the equal fixedly connected with crossbeam in both ends about the longeron inboard, it is connected with a plurality of photovoltaic installing frame to rotate on the crossbeam. Simultaneously, the lifting device and the worm and gear structure are arranged, so that the inclination angle of the photovoltaic ceiling connecting support can be adjusted in all directions, the receiving inclination angle of the photovoltaic assembly can be adjusted according to different structures of the installed area and the top of the house, the best solar receiving efficiency is achieved, and the solar utilization rate is improved.

Description

Photovoltaic ceiling connecting support system

Technical Field

The utility model relates to a clean energy field specifically relates to a photovoltaic ceiling linking bridge system.

Background

The solar photovoltaic power generation system 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. The photovoltaic power generation system which operates independently needs a storage battery as an energy storage device and is mainly used in remote areas without a power grid and in regions with dispersed population, and the whole system has high manufacturing cost; in the area that has public electric wire netting, photovoltaic power generation system is connected with the electric wire netting and is incorporated into the power networks the operation, saves the battery, not only can reduce the cost by a wide margin, has higher generating efficiency and better feature of environmental protection moreover, and photovoltaic technology possesses many advantages: such as without any mechanical moving parts; except sunshine, the solar energy collector can work under the conditions of direct sunlight and oblique sunlight without any other 'fuel'; and the selection of the station site is very convenient and flexible, and the roof and the open space in the city can be applied. Since 1958, the solar photovoltaic effect is applied for the first time in the form of solar cells in the field of energy supply for space satellites, and from now on, the solar photovoltaic effect is applied to the solar power generation center with small energy supply for automatic parking meters and large roof solar panels and wide area, and the application of the solar photovoltaic effect in the field of power generation is spread all over the world.

At present, the mounting positions of most solar photovoltaic ceiling connecting supports are fixed inclination angles, the actual best inclination angles for receiving sunlight according to different regions and different roof orientations are different, and the solar photovoltaic ceiling connecting supports with the fixed inclination angles cannot achieve the best receiving angles generally after the mounting is completed, so that the utilization rate of solar energy is low.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the photovoltaic ceiling connecting bracket system is provided, and the technical scheme solves the problems that the installation positions of most of the existing solar photovoltaic ceiling connecting brackets provided in the background technology are all fixed inclination angles, the actual best inclination angles for receiving sunlight according to different regions and different roof orientations are different, and the solar photovoltaic ceiling connecting bracket with the fixed inclination angle can not normally realize the best receiving angle after the installation is finished, so that the utilization rate of solar energy is low.

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

the utility model provides a photovoltaic ceiling linking bridge system, includes preceding supporting seat and back supporting seat, preceding supporting seat upper end fixedly connected with fore-stock, back supporting seat upper end fixedly connected with after-poppet, the after-poppet upper end articulates there is the rotation connecting block, it is provided with the lifting device to rotate the connecting block upper end, the lifting device upper end is provided with the top mount pad, top mount pad upper end fixedly connected with back top support, fore-stock and back top support upper end are articulated with longeron front and back both ends respectively, the equal fixedly connected with crossbeam in both ends about the longeron inboard, it is connected with a plurality of photovoltaic installing frame to rotate on the crossbeam.

Preferably, both ends all rotate with the crossbeam through the pivot and are connected about the photovoltaic installing frame.

Preferably, the lower end of the rotating shaft penetrates through the lower end of the cross beam and extends to the outer side of the cross beam, and one end, extending to the outer side of the cross beam, of the lower end of the rotating shaft is fixedly connected with a worm wheel.

Preferably, the inner side of the lower end of the longitudinal beam is rotatably connected with a transmission rod, a worm rod part is arranged on the transmission rod at a position corresponding to the worm wheel, and the worm wheel is meshed with the worm rod part.

Preferably, the left end of the transmission rod penetrates through the longitudinal beam and extends to the outer side of the longitudinal beam, and one end, extending to the outer side of the longitudinal beam, of the transmission rod is fixedly connected with a rotating handle.

Preferably, the lifting device comprises a lifting base, and the lower end of the lifting base is fixedly connected to the upper end of the rotary connecting block.

Preferably, the upper end of the lifting base is rotatably connected with a lifting barrel, a lifting threaded rod is in threaded connection with the lifting barrel, and the upper end of the lifting threaded rod is fixedly connected to the lower end of the top mounting seat.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses be provided with the lifting device in photovoltaic ceiling linking bridge, the accessible rotates the vertical inclination that the height that the lifting barrel improves the lifting threaded rod adjusted the monolith support with this, be provided with worm wheel and transfer line intermeshing simultaneously, the rotatory drive transfer line that drives through rotating the handle rotates, the dwang turns into longitudinal torque through the scroll bar portion with worm wheel meshing and transmits the photovoltaic installing frame in order to adjust its horizontal inclination, can be according to the different adjustment photovoltaic module's of the structure at installation area and house top the receipt inclination in order to realize best solar energy receiving efficiency through adjusting vertical inclination and horizontal inclination, improve the solar energy utilization ratio.

Drawings

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

fig. 2 is a schematic perspective view of the present invention at another viewing angle;

fig. 3 is a schematic perspective view of the lifting device of the present invention.

The reference numbers in the figures are:

1. a front support base; 2. a rear support base; 3. a front bracket; 4. a rear bracket; 5. rotating the connecting block; 6. a lifting device; 601. lifting the base; 602. lifting the cylinder body; 603. lifting the threaded rod; 7. a top mount; 8. a rear top support; 9. a longitudinal beam; 10. a cross beam; 11. a photovoltaic mounting frame; 12. a rotating shaft; 13. a worm gear; 14. a transmission rod; 1401. a worm part; 15. the handle is rotated.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-3, a photovoltaic ceiling connecting support system includes a front support 1 and a rear support 2, a front support 3 is fixedly connected to the upper end of the front support 1, a rear support 4 is fixedly connected to the upper end of the rear support 2, a rotating connecting block 5 is hinged to the upper end of the rear support 4, a lifting device 6 is arranged at the upper end of the rotating connecting block 5, a top mount 7 is arranged at the upper end of the lifting device 6, a rear top support 8 is fixedly connected to the upper end of the top mount 7, the upper ends of the front support 3 and the rear top support 8 are respectively hinged to the front end and the rear end of a longitudinal beam 9, a cross beam 10 is fixedly connected to the upper end and the lower end of the inner side of the longitudinal beam 9, a plurality of photovoltaic mount frames 11 are rotatably connected to the cross beam 10, the lifting device 6 includes a lifting base 601, the lower end of the lifting base 601 is fixedly connected to the upper end of the rotating connecting block 5, a lifting cylinder 602 is rotatably connected to the upper end of the lifting base 601, a lifting cylinder 603 is threadedly connected to the lifting cylinder 602, the upper end of the lifting cylinder 603, the lifting cylinder 603 is fixedly connected to the lower end of the lifting cylinder 603, and the lifting cylinder 603 is fixedly connected to the lower end of the vertical inclination angle of the top mount 7 when the vertical inclination angle needs to be adjusted.

The upper end and the lower end of the photovoltaic installation frame 11 are rotatably connected with the cross beam 10 through rotating shafts 12, the lower end rotating shaft 12 penetrates through the lower end cross beam 10 and extends to the outer side of the cross beam 10, one end, extending to the outer side of the cross beam 10, of the lower end rotating shaft 12 is fixedly connected with a worm wheel 13, the inner side of the lower end of the longitudinal beam 9 is rotatably connected with a transmission rod 14, a worm part 1401 is arranged at a position, corresponding to the worm wheel 13, of the transmission rod 14, the worm wheel 13 is meshed with the worm part 1401, the left end of the transmission rod 14 penetrates through the longitudinal beam 9 and extends to the outer side of the longitudinal beam 9, one end, extending to the outer side of the longitudinal beam 9, of the transmission rod 14 is fixedly connected with a rotating handle 15, when the horizontal inclination angle of the photovoltaic assembly needs to be adjusted, the rotating handle 15 is rotated to drive the transmission rod 14 to rotate the transverse rotating torque into longitudinal rotating torque through meshing of the worm part 1401 and the worm wheel 13, and the longitudinal rotating torque is transmitted to the photovoltaic installation frame 11 through the rotating shafts 12 to drive the photovoltaic installation frame 11 to rotate so as to adjust the horizontal inclination angle.

To sum up, the utility model has the advantages that: simultaneously, the lifting device and the worm and gear structure are arranged, so that the inclination angle of the photovoltaic ceiling connecting support can be adjusted in all directions, the receiving inclination angle of the photovoltaic assembly can be adjusted according to different structures of the installed area and the top of the house, the best solar receiving efficiency is achieved, and the solar utilization rate is improved.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that all the embodiments and descriptions are provided in the present invention, and that various changes and modifications can be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a photovoltaic ceiling linking bridge system, includes preceding supporting seat (1) and back supporting seat (2), its characterized in that, fixedly connected with fore-stock (3) in preceding supporting seat (1) upper end, back supporting seat (2) upper end fixedly connected with after-poppet (4), after-poppet (4) upper end articulates there is rotation connecting block (5), it is provided with lifting device (6) to rotate connecting block (5) upper end, lifting device (6) upper end is provided with top mount pad (7), top mount pad (7) upper end fixedly connected with back top support (8), fore-stock (3) and back top support (8) upper end are articulated with longeron (9) front and back both ends respectively, longeron (9) inboard upper and lower both ends equal fixedly connected with crossbeam (10), it is connected with a plurality of photovoltaic installing frame (11) to rotate on crossbeam (10).

2. The photovoltaic ceiling connection bracket system according to claim 1, wherein the upper end and the lower end of the photovoltaic installation frame (11) are rotatably connected with the cross beam (10) through rotating shafts (12).

3. The photovoltaic ceiling connecting bracket system as recited in claim 2, characterized in that the lower end of the rotating shaft (12) penetrates through the lower end of the cross beam (10) and extends to the outside of the cross beam (10), and a worm wheel (13) is fixedly connected to one end of the lower end of the rotating shaft (12) extending to the outside of the cross beam (10).

4. The photovoltaic ceiling connecting bracket system according to claim 3, characterized in that the inner side of the lower end of the longitudinal beam (9) is rotatably connected with a transmission rod (14), and a worm part (1401) is arranged on the transmission rod (14) at a position corresponding to the worm wheel (13).

5. Photovoltaic ceiling connection bracket system according to claim 4, characterized in that the worm wheel (13) is intermeshed with a worm section (1401), the left end of the transmission rod (14) penetrates the longitudinal beam (9) and extends outside the longitudinal beam (9), and the end of the transmission rod (14) extending outside the longitudinal beam (9) is fixedly connected with a turning handle (15).

6. Photovoltaic ceiling connection bracket system according to claim 1, characterized in that the lifting device (6) comprises a lifting base (601), the lower end of the lifting base (601) being fixedly connected to the upper end of the rotating connection block (5).

7. The photovoltaic ceiling connection bracket system according to claim 6, characterized in that a lifting cylinder (602) is rotatably connected to the upper end of the lifting base (601), a lifting threaded rod (603) is screwed into the lifting cylinder (602), and the upper end of the lifting threaded rod (603) is fixedly connected to the lower end of the top mounting seat (7).