CN210807147U

CN210807147U - Solar photovoltaic power generation support

Info

Publication number: CN210807147U
Application number: CN201921240524.2U
Authority: CN
Inventors: 陈锋
Original assignee: Hubei Jinsuolan Solar Energy Co ltd
Current assignee: Hubei Jinsuolan Solar Energy Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-06-19
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a solar photovoltaic power generation support, which comprises a bracket base, the solar photovoltaic board support, remove the stand, the stationary mast, manual capstan winch, wire rope, fixed pulley and rings, the one end bottom of solar photovoltaic board support is passed through the axis of rotation and is in the same place with the support base is articulated, the spout has been seted up at the back of solar photovoltaic board support, the stationary mast is hollow structure, inside nested has the moving stand, the upper end and the spout of moving stand contact, go back fixedly connected with manual capstan winch and fixed pulley on the support base, wire rope's one end winding is on manual capstan winch, the fixed pulley ligature is walked around on rings to one end in addition, rings fixed connection connects the back at the solar photovoltaic board support. The utility model discloses utilize the mutual contact relation of installing support back spout and removal stand to and the mounting bracket lower extreme is articulated each other with the support base, realized having improved the absorption efficiency to solar energy to solar photovoltaic board inclination's regulation.

Description

Solar photovoltaic power generation support

Technical Field

The utility model belongs to the technical field of solar facilities, concretely relates to solar photovoltaic power generation support.

Background

Solar cell panel is through absorbing the sunlight, directly or indirectly converts solar radiation energy into the device of electric energy through photoelectric effect or photochemical effect, and most solar cell panel's main material is the silicon crystal, and application range is extensive, and people are through installing solar cell panel on the support, place in the sufficient place of sunshine such as roof, field, utilize solar cell panel to generate electricity to satisfy the demand of power supply.

The existing solar cell panel support is mostly an aluminum alloy or section steel welding or assembling structure, once welding or assembling is completed, the structure of the support is difficult to adjust, because the angle of the sun and the ground plane is changed mutually in one day, the angle of the existing solar cell panel mounting support cannot be adjusted, so that the solar panel cannot always be over against the sunlight, the utilization rate of sunlight is low, and the solar energy cannot be effectively utilized.

Disclosure of Invention

In order to overcome the technical defect that solar cell panel can not angle regulation, solar energy utilization efficiency is low among the prior art, the utility model provides a solar photovoltaic power generation support utilizes the mutual contact relation of installing support back spout and removal stand to and the mounting bracket lower extreme is articulated each other with the support base, makes solar cell panel's angle adjust, improves the absorption utilization ratio to the sunlight, has solved above-mentioned technical problem.

The utility model realizes the purpose by the following technical proposal, a solar photovoltaic power generation bracket comprises a bracket base, a solar photovoltaic panel bracket, a movable upright post, a fixed upright post, a manual capstan, a steel wire rope, a fixed pulley and a hanging ring, wherein the bottom of one end of the solar photovoltaic panel bracket is hinged with the bracket base through a rotating shaft, the back of the solar photovoltaic panel bracket is provided with a chute, the upper end surface of the bracket base is fixedly connected with the fixed upright post which is a hollow structure and is nested with the movable upright post, a compression spring is arranged at the nesting position, the upper end of the movable upright post is contacted with the chute, the bracket base is also fixedly connected with the manual capstan and the fixed pulley support, the upper end of the fixed pulley support is provided with a fixed pulley, one end of a steel wire rope is wound on a manual winch, the other end of the lifting ring is bound on the lifting ring by bypassing the fixed pulley, and the lifting ring is fixedly connected and connected with the back surface of the solar photovoltaic panel bracket.

The solar photovoltaic power generation support is characterized in that a strip-shaped clamping groove is formed in the nesting position of the fixed stand column and the movable stand column, a pin hole is formed in the movable stand column, a limiting pin shaft is mounted on the movable stand column, the limiting pin shaft can move in the strip-shaped clamping groove formed in the fixed stand column, and the movable stand column and the fixed stand column are limited in relative movement.

In the solar photovoltaic power generation support, the upper end of the movable upright post is provided with the spherical contact which is in contact with the inner surface of the chute arranged on the solar photovoltaic panel support, and the spherical contact and the chute can slide mutually.

In the solar photovoltaic power generation support, the cross section of the sliding groove formed in the solar photovoltaic panel support is circular or square.

Generally, through the utility model discloses above technical scheme who conceives compares with prior art, can reach following beneficial effect: a solar photovoltaic power generation support, articulate at the support base through the axis of rotation, nested compression spring can guarantee between removal stand and the stationary mast that the support is in the tilt state all the time, manual capstan winch pulls wire rope can drive and removes the stand front end and locate the mutual slip at the spout of installing support, thereby the angle modulation of installing support has been realized, the simple structure of whole solar photovoltaic power generation support, and reasonable in design has realized the regulation to solar cell panel inclination, can make solar cell panel keep facing the sun, the absorption utilization ratio of sunlight has been improved.

Drawings

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic view of the overall structure of a solar photovoltaic power generation bracket of the present invention;

fig. 2 is a schematic sectional view of the solar photovoltaic panel bracket of the present invention when the arc chute at the back of the solar photovoltaic panel bracket contacts with the spherical contact at the top of the movable upright post;

fig. 3 is a schematic sectional view of the solar photovoltaic panel bracket according to the present invention when the square chute at the back of the solar photovoltaic panel bracket contacts with the spherical contact at the top of the movable upright post;

in the figure: the solar photovoltaic panel support comprises a support base 1, a solar photovoltaic panel support 2, a rotating shaft 3, a sliding chute 4, a movable upright post 5, a limiting pin shaft 6, a fixed upright post 7, a strip clamping groove 8, a manual winch 9, a steel wire rope 10, a fixed pulley 11, a fixed pulley support 12, a hanging ring 13 and a compression spring 14.

Detailed Description

As shown in fig. 1, the overall structure of a solar photovoltaic power generation support is schematically illustrated, and comprises a support base 1, a solar photovoltaic panel support 2, a movable upright post 5, a fixed upright post 7, a manual capstan 9, a steel wire rope 10, a fixed pulley 11 and a hanging ring 13, wherein the bottom of one end of the solar photovoltaic panel support 2 is hinged with the support base 1 through a rotating shaft 3, the back of the solar photovoltaic panel support 2 is provided with a chute 4, the upper end surface of the support base 1 is fixedly connected with the fixed upright post 7, the fixed upright post 7 is of a hollow structure, the movable upright post 5 is nested inside, a compression spring 14 is arranged at the nesting position, the upper end of the movable upright post 5 is contacted with the chute 4, the support base 1 is also fixedly connected with the manual capstan 9 and the fixed pulley support 12, the fixed pulley 11 is arranged at the upper end of the fixed pulley support 12, one, the other end of the fixed pulley is bound on a hanging ring 13 by bypassing the fixed pulley 11, and the hanging ring 13 is fixedly connected with the back surface of the solar photovoltaic panel bracket 2.

Rectangular draw-in groove 8 has been seted up with the nested position of moving upright 5 to fixed upright 7, the pinhole has been seted up on the moving upright 5 to install spacing round pin axle 6, spacing round pin axle 6 can be at the rectangular draw-in groove 8 internal motion that fixed upright 7 was seted up, it is spacing to form the relative motion of moving upright 5 and fixed upright 7, the upper end of moving upright 5 is provided with spherical contact, contact with 4 internal surfaces of spout of seting up on the solar photovoltaic board support 2, both can slide each other.

The cross section of the sliding groove 4 formed in the solar photovoltaic panel support 2 is arc-shaped or square, as shown in fig. 2 and 3, which is a schematic structural diagram that the spherical contact at the upper end of the movable upright post 5 is respectively contacted with the arc-shaped sliding groove 4 and the square sliding groove 4.

The utility model discloses in the use, solar photovoltaic board support 2 articulates at support base 1 through axis of rotation 3, nested compression spring 14 can guarantee that solar photovoltaic board support 2 is in the tilt state all the time between mobile column 7 and the stationary mast 5, utilize manual capstan winch 9 to pull wire rope 10 and can drive mobile column 7 front end and slide each other in the spout 4 department of installing support, thereby the angle modulation of solar photovoltaic board support 2 has been realized, the simple structure of whole solar photovoltaic power generation support, and reasonable design, the regulation to solar cell panel inclination has been realized, can make solar cell panel keep facing the sun, the absorption utilization ratio of sunlight has been improved.

It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a solar photovoltaic power generation support, includes support base (1), solar photovoltaic board support (2), removes stand (5), fixed post (7), manual capstan winch (9), wire rope (10), fixed pulley (11) and rings (13), its characterized in that: the solar photovoltaic panel bracket is characterized in that the bottom of one end of the solar photovoltaic panel bracket (2) is hinged with the bracket base (1) through a rotating shaft (3), a sliding groove (4) is formed in the back of the solar photovoltaic panel bracket (2), a fixed upright (7) is fixedly connected to the upper end face of the bracket base (1), the fixed upright (7) is of a hollow structure, a movable upright (5) is nested inside the fixed upright, a compression spring (14) is installed at a nesting position, the upper end of the movable upright (5) is in contact with the sliding groove (4), a manual winch (9) and a fixed pulley support (12) are fixedly connected to the bracket base (1), a fixed pulley (11) is installed at the upper end of the fixed pulley support (12), one end of a steel wire rope (10) is wound on the manual winch (9), and the other end of the steel wire rope is wound around the fixed pulley (11, the hanging ring (13) is fixedly connected with the back of the solar photovoltaic panel bracket (2).

2. The solar photovoltaic power generation bracket of claim 1, wherein: rectangular draw-in groove (8) have been seted up with the nested position of removing stand (5) to fixed stand (7), the pinhole has been seted up on removing stand (5) to install spacing round pin axle (6), spacing round pin axle (6) can be at rectangular draw-in groove (8) internal motion that fixed stand (7) were seted up, and it is spacing to the relative motion formation of removing stand (5) and fixed stand (7).

3. The solar photovoltaic power generation bracket of claim 2, wherein: the upper end of the movable upright post (5) is provided with a spherical contact which is contacted with the inner surface of a sliding groove (4) arranged on the solar photovoltaic panel bracket (2), and the spherical contact and the sliding groove can slide mutually.

4. The solar photovoltaic power generation bracket of claim 3, wherein: the cross section of a sliding groove (4) formed in the solar photovoltaic panel support (2) is circular or square.