CN219576968U

CN219576968U - Support hanger and suspension type photovoltaic power station

Info

Publication number: CN219576968U
Application number: CN202320875569.7U
Authority: CN
Inventors: 刘涛; 刘聪; 刘坤迪; 王永
Original assignee: Henan Tianda New Energy Co ltd
Current assignee: Henan Tianda New Energy Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-08-22
Anticipated expiration: 2033-04-19

Abstract

The utility model relates to the technical field of suspension type photovoltaic power station support and hanging frames, in particular to a support and hanging frame and a suspension type photovoltaic power station, comprising the following steps: comprising the following steps: the pole setting, the side of pole setting is fixed with first horizontal pole and second horizontal pole respectively, its characterized in that: the first cross rod is arranged right above the second cross rod, a hook is connected to the first cross rod in a sliding manner, a photovoltaic power generation plate is movably connected under the hook, and a push rod is movably inserted into the surface of the second cross rod; the beneficial effects are as follows: a first cross rod and a second cross rod are fixed on the upright post, a hook ring is fixed on the top pipe of the photovoltaic panel, a hook is connected on the first cross rod in a sliding way, the hook ring is hooked by the hook to lift the photovoltaic panel, a push rod is movably inserted on the second cross rod, the angle of the photovoltaic panel is regulated by the push rod, so that the photovoltaic panel can receive direct sunlight in most of the time in the day, the power generation efficiency is improved, and meanwhile, the whole installation process does not need to be participated by a crane.

Description

Support hanger and suspension type photovoltaic power station

Technical Field

The utility model relates to the technical field of suspension type photovoltaic power station support hangers, in particular to a support hanger and a suspension type photovoltaic power station.

Background

With the high development of industrial systems, the problem of environmental pollution is a focus of close attention, in order to meet the demands of people on environmental protection, new energy technologies have been developed in recent years, various new energy products are put into markets, but electricity is the most widely used energy at present and is not shockable in a short time, so that the conversion of clean energy into electric energy becomes the current new energy technology, in various new energy sources such as water, light, wind and nuclear, water energy affects river tides, wind energy affects climate ecology and nuclear energy can generate waste, so scientists propose that the light energy is the only real clean energy, and photovoltaic power stations are the most mature light energy power generation technologies at present.

The photovoltaic power station is a power generation system which is formed by utilizing solar energy and adopting special materials such as a crystalline silicon plate, an inverter and other electronic elements, is connected with a power grid and transmits power to the power grid. The photovoltaic power station is installed in a concrete foundation installation mode, a clamp installation mode and a bracket installation mode, wherein the photovoltaic power station is most widely applied in the bracket installation mode.

In the prior art, a bracket mounting mode of a photovoltaic power station is to fix a bracket on a wall or a stand column, then reserve bolt holes on the bracket and a photovoltaic panel, lift the photovoltaic panel to a preset height after the bracket is mounted, then fix the photovoltaic panel and the bracket by bolts.

However, the installation environment of the photovoltaic panel is either the roof of a building or the open field, and is a position where large apparatuses such as a crane are not easy to reach, in the prior art, the connection between the photovoltaic panel and a support is completely fixed, the sun is east-west, the elevation angle of the photovoltaic panel cannot be guaranteed to be equal to the direct solar angle in most of time in the existing installation mode, and the power generation efficiency of the photovoltaic panel is greatly improved.

Disclosure of Invention

The utility model aims to provide a support and hanger and a suspended photovoltaic power station, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a hanger, comprising: the pole setting, the side of pole setting is fixed with first horizontal pole and second horizontal pole respectively, its characterized in that: the first cross rod is arranged right above the second cross rod, a hook is connected onto the first cross rod in a sliding mode, a photovoltaic power generation plate is movably connected under the hook, and a push rod is movably inserted onto the surface of the second cross rod.

Preferably, the upper surface of the first cross rod is fixedly provided with a winch, the side surface of the first cross rod is provided with a U-shaped groove, a pulley is rotationally connected between two side plates of the U-shaped groove of the first cross rod, a rope groove which winds the pulley for a circle is arranged in the middle of the pulley, two pulley shafts are symmetrically fixed at two ends of the pulley, pulley shaft holes are formed in positions, corresponding to the pulley shafts, of the two side plates of the U-shaped groove of the first cross rod, and the pulley shafts are rotationally inserted into the pulley shaft holes.

Preferably, the hoist is connected with a steel wire rope, a part of the steel wire rope is lapped in a rope groove formed in the pulley, and a hook is fixed at one end of the steel wire rope, which is far away from the hoist.

Preferably, a shackle is fixed at the top end of the photovoltaic power generation plate, and the shackle is movably sleeved in the hook.

Preferably, the push rod groove is formed in the second cross rod, one side surface of the push rod groove penetrates through the second cross rod, guide rails are formed in two symmetrical side surfaces of the second cross rod, the guide rails penetrate through the second cross rod and are communicated with the push rod groove, the push rod is movably inserted into the push rod groove, one end of the push rod extending into the push rod groove is provided with a U-shaped groove, gears are rotatably connected between two side plates of the U-shaped groove of the push rod, two gear shafts are symmetrically fixed at two ends of the gears, gear shaft holes are formed in positions, corresponding to the gear shafts, of the two side plates of the U-shaped groove of the push rod, and the gear shafts are rotatably inserted into the gear shaft holes.

Preferably, a fixed rod is fixed on the side surface of the push rod, which is close to one of the guide rails, the fixed rod is inserted in the guide rails in a sliding way, a motor is fixed at one end of the fixed rod, which extends out of the guide rails, and one end of the motor, which is fixed with the fixed rod, is also in rotary connection with the gear shaft.

Preferably, a rack is fixed on the inner wall of the top end of the push rod groove, the rack is meshed with a gear, a rubber pad is fixed on the inner wall of the bottom end of the push rod groove, and a push rod is connected to the rubber pad in a sliding mode.

A suspended photovoltaic power station comprises a support and hanger.

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

according to the support hanger and the suspension type photovoltaic power station, the first cross rod and the second cross rod are fixed on the upright post, the hook ring is fixed on the top pipe of the photovoltaic panel, the hook is connected to the first cross rod in a sliding mode, the hook ring is hooked by the hook to lift the photovoltaic panel, the push rod is movably inserted on the second cross rod, the angle of the photovoltaic panel is adjusted through the push rod, the photovoltaic panel can receive direct sunlight in most of the day, the power generation efficiency is improved, and meanwhile, the whole installation process does not need the participation of a crane.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a first cross bar configuration;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 2;

FIG. 4 is a schematic view of a second cross bar configuration;

FIG. 5 is a schematic cross-sectional view of a second cross-bar;

fig. 6 is a schematic view of a push rod structure.

In the figure: the photovoltaic power generation device comprises a vertical rod 1, a first cross rod 2, a second cross rod 3, a photovoltaic power generation plate 4, a winch 5, a pulley 6, a steel wire rope 7, a pulley shaft 8, a pulley shaft hole 9, a hook 10, a shackle 11, a push rod 12, a guide rail 13, a fixed rod 14, a motor 15, a push rod groove 16, a rack 17, a gear 18, a rubber pad 19, a gear shaft hole 20 and a gear shaft 21.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Example 1

Referring to fig. 1 to 6, the present utility model provides a technical solution: a hanger, comprising: the pole setting 1, the side of pole setting 1 is fixed with first horizontal pole 2 and second horizontal pole 3 from top to bottom respectively, its characterized in that: the first cross rod 2 is connected with a hook 10 in a sliding manner, a photovoltaic power generation plate 4 is movably connected below the hook 10, and a push rod 12 is movably inserted on the surface of the second cross rod 3.

Example two

On the basis of the first embodiment, in order to realize lifting of the photovoltaic panel, a winch 5 is fixed on the upper surface of the first cross rod 2, a U-shaped groove is formed in the side face of the first cross rod 2, a pulley 6 is rotatably connected between two side plates of the U-shaped groove of the first cross rod 2, a rope groove which winds around the pulley 6 for a circle is formed in the middle of the pulley 6, two pulley shafts 8 are symmetrically fixed at two ends of the pulley 6, pulley shaft holes 9 are formed in positions, corresponding to the pulley shafts 8, of the two side plates of the U-shaped groove of the first cross rod 2, the pulley shafts 8 are rotatably inserted into the pulley shaft holes 9, a steel wire rope 7 is connected to the winch 5, a part of the steel wire rope 7 is lapped in the rope groove formed in the pulley 6, one end, far away from the winch 5, of the steel wire rope 7 is fixedly provided with a hook 10, a hook ring 11 is fixedly arranged at the top end of the photovoltaic panel 4, and the hook ring 11 is movably sleeved in the hook 10.

Example III

On the basis of the second embodiment, in order to realize angle adjustment of the photovoltaic panel, a push rod groove 16 is formed in the second cross rod 3, one side surface of the push rod groove 16 penetrates through the second cross rod 3, guide rails 13 are formed on two symmetrical side surfaces of the second cross rod 3, the guide rails 13 penetrate through the second cross rod 3 and are communicated with the push rod groove 16, a push rod 12 is movably inserted into the push rod groove 16, a U-shaped groove is formed in one end of the push rod 12 extending into the push rod groove 16, a gear 18 is rotatably connected between two side plates of the U-shaped groove of the push rod 12, two gear shafts 21 are symmetrically fixed at two ends of the gear 18, gear shaft holes 20 are formed in positions, corresponding to the gear shafts 21, of the two side plates of the U-shaped groove of the push rod 12 are rotatably inserted into the gear shaft holes 20, racks 17 are fixed on the inner walls of the top ends of the push rod groove 16, and the racks 17 are meshed with the gear 18.

Example IV

On the basis of the third embodiment, in order to prevent the push rod from being pushed by the photovoltaic panel, a rubber pad 19 is fixed on the inner wall of the bottom end of the push rod groove 16, and the push rod 12 is slidably connected to the rubber pad 19.

In actual use, the vertical rod 1 is fixed on the ground, the first cross rod 2 and the second cross rod 3 are installed, then the winch 5 controls the steel wire rope 7 to extend, the hook 10 is dropped, the steel wire rope 7 moves to enable the pulley 6 to rotate in the extending and shortening process, the pulley shaft 8 fixed on the pulley 6 rotates in the pulley shaft hole 9 formed on the first cross rod 2, the friction force borne by the steel wire rope 7 is greatly reduced due to the pulley 6, the abrasion of the steel wire rope 7 is relieved, after the hook 10 is dropped to a certain height, the hook 11 fixed on the photovoltaic power generation plate 4 is sleeved on the hook 10, then the winch 5 is reversed to enable the hook 10 to be lifted, the photovoltaic power generation plate 4 is lifted to the required height, then the motor 15 is started to drive the gear shaft 21 to rotate, the gear shaft 21 penetrates through the gear shaft hole 20 and then drives the gear 18 to rotate, under the meshing of the gear 18 and the rack 17, the gear 18 rotates and moves in the direction approaching to the photovoltaic power generation panel 4, the movement of the gear 18 pushes the push rod 12 to extend out of the push rod groove 16 for a longer distance, meanwhile, the movement of the push rod 12 drives the fixed rod 14 fixed on the push rod 12 to slide in the guide rail 13, the fixed rod 14 prevents the motor 15 from idling in situ, the rubber pad 19 enables the sliding of the push rod 12 to have a certain damping, so that the push rod 12 is prevented from being pushed by the photovoltaic power generation panel 4, and the motor 15 performs forward and backward rotation according to the change of the sun direct angle to control the elongation of the push rod 12, so that the dip angle of the photovoltaic power generation panel 4 is the same as much as possible.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hanger, comprising: the pole setting (1), the side of pole setting (1) is fixed with first horizontal pole (2) and second horizontal pole (3) respectively, its characterized in that: the photovoltaic power generation device is characterized in that the first cross rod (2) is arranged right above the second cross rod (3), a hook (10) is connected onto the first cross rod (2) in a sliding mode, a photovoltaic power generation plate (4) is movably connected under the hook (10), and a push rod (12) is movably inserted into the surface of the second cross rod (3).

2. A hanger according to claim 1, wherein: the hoisting machine is characterized in that a hoist (5) is fixed on the upper surface of the first cross rod (2), a U-shaped groove is formed in the side face of the first cross rod (2), a pulley (6) is rotationally connected between two side plates of the U-shaped groove of the first cross rod (2), a rope groove which surrounds the pulley (6) in a circle is formed in the middle of the pulley (6), two pulley shafts (8) are symmetrically fixed at two ends of the pulley (6), pulley shaft holes (9) are formed in positions, corresponding to the pulley shafts (8), of the two side plates of the U-shaped groove of the first cross rod (2), and the pulley shafts (8) are rotationally inserted into the pulley shaft holes (9).

3. A hanger according to claim 2, wherein: the hoisting machine (5) is connected with a steel wire rope (7), a part of the steel wire rope (7) is lapped in a rope groove formed in the pulley (6), and a hook (10) is fixed at one end, far away from the hoisting machine (5), of the steel wire rope (7).

4. A hanger according to claim 1, wherein: a shackle (11) is fixed at the top end of the photovoltaic power generation plate (4), and the shackle (11) is movably sleeved in the hook (10).

5. A hanger according to claim 1, wherein: the novel gear is characterized in that a push rod groove (16) is formed in the second cross rod (3), one side face of the push rod groove (16) penetrates through the second cross rod (3), guide rails (13) are formed in two symmetrical side faces of the second cross rod (3), the guide rails (13) penetrate through the second cross rod (3) and are communicated with the push rod groove (16), the push rod (12) is movably inserted into the push rod groove (16), one end of the push rod (12) stretches into the push rod groove (16) to form a U-shaped groove, a gear (18) is rotationally connected between two side plates of the U-shaped groove of the push rod (12), two gear shafts (21) are symmetrically fixed at two ends of the gear (18), gear shaft holes (20) are formed in positions, corresponding to the two side plates of the U-shaped groove of the push rod (12), and the gear shafts (21) are rotationally inserted into the gear shaft holes (20).

6. A hanger according to claim 5, wherein: a fixed rod (14) is fixed on the side surface of the push rod (12) close to one of the guide rails (13), the fixed rod (14) is inserted into the guide rail (13) in a sliding mode, a motor (15) is fixed at one end of the fixed rod (14) extending out of the guide rail (13), and one end of the motor (15) fixed with the fixed rod (14) is further connected with a gear shaft (21) in a rotating mode.

7. A hanger according to claim 5, wherein: a rack (17) is fixed on the inner wall of the top end of the push rod groove (16), the rack (17) is meshed with a gear (18), a rubber pad (19) is fixed on the inner wall of the bottom end of the push rod groove (16), and the push rod (12) is connected to the rubber pad (19) in a sliding mode.

8. A suspended photovoltaic power plant, characterized in that: a hanger comprising any one of the preceding claims 1-7.