CN217063640U

CN217063640U - Reinforced semi-circular support structure applied to solar tracker

Info

Publication number: CN217063640U
Application number: CN202220734678.2U
Authority: CN
Inventors: 高宗标; 王敏骅; 苏保刚; 李阳林; 杨杰
Original assignee: Jiangsu Ruizhizhong New Energy Technology Co ltd
Current assignee: Jiangsu Ruizhizhong New Energy Technology Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-26
Anticipated expiration: 2032-03-31

Abstract

The reinforced type semi-circular support structure applied to the solar tracker comprises a semi-circular support, wherein a cross beam and a longitudinal beam are arranged on the concave side of the semi-circular support, two ends of the cross beam are welded and fixed with two ends of the semi-circular support, and two ends of the longitudinal beam are welded and fixed with the middle position of the cross beam and the middle position of the semi-circular support respectively; purlin supports which are correspondingly arranged are arranged at two ends of one side, away from the semicircular support, of the cross beam, and a bearing sleeve is arranged in the middle of one side, away from the semicircular support, of the cross beam. The utility model provides a be applied to strenghthened type semicircle brace structure among solar energy tracker connects crossbeam and semicircle through the longeron and props, and the junction through propping at the semicircle and crossbeam sets up the reinforcing plate and constitutes the triangular supports structure, through holding in the palm the L type structure with the purlin, through cross additional strengthening welded fastening bearing housing, plays the effect of strengthening the semicircle brace structure, improves its service reliability, prolongs its life.

Description

Reinforced semi-circular support structure applied to solar tracker

Technical Field

The utility model relates to a photovoltaic power generation equipment field, in particular to strenghthened type semicircle brace structure in being applied to solar energy tracker.

Background

The solar tracking system can automatically rotate along with the movement of the sun in the photo-thermal and photovoltaic power generation processes, so that the light of sunlight can vertically irradiate on a solar cell panel at any time, and the mechanical and electric control unit system for improving the photoelectric conversion efficiency and the overall generated energy is achieved.

To this end, the applicant proposed a rope drive structure and a solar tracker (application No. 201811220221.4). The rope transmission structure in the invention comprises a driving wheel, a driven wheel, a main transmission rope and a plurality of tracking units. The main drive rope end to end, on the drive wheel was located to the pot head of main drive rope, another pot head was located from the driving wheel on, a plurality of tracking units set up along the length direction interval of main drive rope, rotated the piece and articulated on the installing support, the one end and the rotation of first branch rope are connected, and the other end is connected with the main drive rope.

In the practical use process, the semicircular supports are easy to deform due to mutual collision in the logistics process, so that the later installation and use are influenced; in addition, the existing semicircular support is inconvenient to install, and the problem that the service life is influenced due to the fact that the structure is not stable enough exists.

Therefore, in order to overcome the disadvantages of the prior art, it is necessary to design a reinforced semi-circular support structure for a solar tracker to solve the above problems.

SUMMERY OF THE UTILITY MODEL

For overcoming the not enough among the above-mentioned prior art, the utility model aims to provide a strenghthened type semicircle brace structure who is applied to in the solar energy tracker.

In order to achieve the above objects and other related objects, the present invention provides a technical solution: the reinforced type semi-circular support structure applied to the solar tracker comprises a semi-circular support, wherein a cross beam and a longitudinal beam are arranged on the concave side of the semi-circular support, two ends of the cross beam are welded and fixed with two ends of the semi-circular support, and two ends of the longitudinal beam are welded and fixed with the middle position of the cross beam and the middle position of the semi-circular support respectively; purlin supports which are correspondingly arranged are arranged at two ends of one side, away from the semicircular support, of the cross beam, and a bearing sleeve is arranged in the middle of one side, away from the semicircular support, of the cross beam.

The preferable technical scheme is as follows: purlins are arranged between the corresponding two purlin supports and used for installing photovoltaic panels.

The preferable technical scheme is as follows: the purlin holds in the palm and is L type structure, the purlin holds in the palm including vertical portion and horizontal part, the horizontal part with the crossbeam welded fastening, vertical portion is equipped with and is used for installing the screw of purlin.

The preferable technical scheme is as follows: reinforcing plates are further welded on the concave side of the end part of the semi-circular support and the inner side of the end part of the cross beam, and the reinforcing plates, the semi-circular support and the cross beam form a triangular support structure.

The preferable technical scheme is as follows: the bearing sleeve and the cross beam are welded and fixed through a cross-shaped reinforcing structure, the cross-shaped reinforcing structure comprises a triangular wing plate and two supporting wing plates, and a mounting opening matched with the outer diameter of the bearing sleeve is formed in the top end of the triangular wing plate.

The preferable technical scheme is as follows: the triangular wing plate and the two supporting wing plates are vertically welded on the cross beam, and the two supporting wing plates are respectively positioned on two sides of the triangular wing plate and are vertically arranged with the triangular wing plate; the bearing sleeve is arranged in the gap and is welded and fixed with the triangular wing plate and the two supporting wing plates.

Because of the application of the technical scheme, the utility model discloses the beneficial effect who has does:

the utility model provides a be applied to strenghthened type semicircle brace structure among solar energy tracker connects crossbeam and semicircle through the longeron and props, and the junction through propping at the semicircle and crossbeam sets up the reinforcing plate and constitutes the triangular supports structure, through holding in the palm the L type structure with the purlin, through cross additional strengthening welded fastening bearing housing, plays the effect of strengthening the semicircle brace structure, improves its service reliability, prolongs its life.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is an enlarged schematic view of B in fig. 1.

In the attached figures, 1 is a half support; 2. a cross beam; 3. a longitudinal beam; 4. a reinforcing plate; 5. a purlin support; 51. a vertical portion; 52. a horizontal portion; 6. a bearing housing; 7. a cross-shaped reinforcing structure; 71. a triangular wing plate; 711. an installation port; 72. and supporting the wing plate.

Detailed Description

The following description is given for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure of the present invention.

Please refer to fig. 1-3. It should be understood that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the product of the present invention is usually placed when in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example (b):

as shown in fig. 1-3, it is a reinforced half-support structure applied in a solar tracker that the present invention provides.

The reinforced semicircular support structure comprises a semicircular support 1, and a cross beam 2 and a longitudinal beam 3 are arranged on the concave side of the semicircular support 1. The both ends of crossbeam 2 and the both ends welded fastening that the semicircle propped 1, the both ends of longeron 3 respectively with the intermediate position of crossbeam 2 and the intermediate position welded fastening that the semicircle propped 1, connect crossbeam 2 and semicircle propped 1 through longeron 3 for constitute two approximate triangular bearing structure between crossbeam 2, longeron 3 and the semicircle propped 1, in order to improve its structural stability. In addition, reinforcing plates 4 are welded on the concave sides of the ends of the semicircular supports 1 and the inner sides of the ends of the cross beams 2, and a small triangular support structure is formed among the reinforcing plates 4, the semicircular supports 1 and the cross beams 2 so as to improve the structural stability of the joints of the cross beams 2 and the semicircular supports 1.

Crossbeam 2 keeps away from one side both ends that semicircle propped 1 and is equipped with the corresponding purlin that arranges and holds in the palm 5, corresponds two purlins of arranging and holds in the palm and be equipped with the purlin (not drawn) between 5, and the purlin is used for installing the photovoltaic board. The purlin bracket 5 has an L-shaped structure, and includes a vertical portion 51 and a horizontal portion 52. The horizontal part 52 and the cross beam 2 are welded and fixed, and the vertical part 51 is provided with a screw hole for mounting a purline. Purlin holds in the palm 5 designs into L type structure, can increase and crossbeam 2 between the welding area, improves its structural stability.

In addition, the middle of one side of the cross beam 2, which is far away from the semicircular support 1, is provided with a bearing sleeve 6, and the bearing sleeve 6 is used for installing a bearing. The bearing sleeve 6 and the cross beam 2 are welded and fixed through a cross-shaped reinforcing structure 7. The cross-shaped reinforcing structure 7 comprises a triangular wing plate 71 and two supporting wing plates 72, and the top end of the triangular wing plate 71 is provided with a mounting opening 711 matched with the outer diameter of the bearing sleeve 6. The triangular wing plate 71 and the two support wing plates 72 are vertically welded on the cross beam 2, and the two support wing plates 72 are respectively positioned on two sides of the triangular wing plate 71 and are vertically arranged with the triangular wing plate 71. The bearing sleeve 6 is arranged in the mounting opening 711 and is welded and fixed with the triangular wing plate 71 and the two supporting wing plates 72. It should be noted that the mounting hole 711 may be a through hole structure for the bearing housing 6 to pass through, or a notch structure for the bearing housing 6 to pass through. Such a mounting opening 711 has a function of mounting the bearing housing 6 and restricting lateral displacement of the bearing housing 6. The cross-shaped reinforcing structure 7 provides a supportable wing plate for the bearing sleeve 6, prevents the bearing sleeve from tilting in the front, back, left and right directions after being stressed, and improves the structural stability between the bearing sleeve and the cross beam 2.

Therefore, the utility model has the advantages of it is following:

the utility model provides a be applied to strenghthened type semicircle brace structure in solar energy tracker connects crossbeam and semicircle through the longeron and props, and the junction through propping at the semicircle with the crossbeam sets up the reinforcing plate and constitutes triangular supports structure, through holding in the palm the L type structure with the purlin, through cross additional strengthening welded fastening bearing cover, plays the effect that strengthens semicircle brace structure, improves its service reliability, prolongs its life.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention shall be covered by the claims of the present invention.

Claims

1. Be applied to strenghthened type semicircle support structure in solar energy tracker, including the semicircle brace, its characterized in that: a cross beam and a longitudinal beam are arranged on the concave side of the semi-circular support, two ends of the cross beam are welded and fixed with two ends of the semi-circular support, and two ends of the longitudinal beam are respectively welded and fixed with the middle position of the cross beam and the middle position of the semi-circular support; purlin supports which are correspondingly arranged are arranged at two ends of one side, away from the semicircular support, of the cross beam, and a bearing sleeve is arranged in the middle of one side, away from the semicircular support, of the cross beam.

2. The reinforced semicircular strut structure applied to a solar tracker according to claim 1, wherein: purlins are arranged between the corresponding two purlin supports and used for mounting photovoltaic panels.

3. The reinforced semicircular strut structure applied to a solar tracker according to claim 2, wherein: the purlin holds in the palm and is the L type structure, the purlin holds in the palm and includes vertical portion and horizontal part, the horizontal part with the crossbeam welded fastening, vertical portion is equipped with the screw that is used for installing the purlin.

4. The reinforced semicircular strut structure applied to a solar tracker according to claim 1, wherein: the concave side of the end part of the semicircular support and the inner side of the end part of the cross beam are also welded with reinforcing plates, and the reinforcing plates, the semicircular support and the cross beam form a triangular support structure.

5. The reinforced semicircular strut structure applied to a solar tracker according to claim 1, wherein: the bearing sleeve and the cross beam are welded and fixed through a cross-shaped reinforcing structure, the cross-shaped reinforcing structure comprises a triangular wing plate and two supporting wing plates, and a mounting opening matched with the outer diameter of the bearing sleeve is formed in the top end of the triangular wing plate.

6. The reinforced semicircular strut structure applied to a solar tracker according to claim 5, wherein: the triangular wing plate and the two supporting wing plates are vertically welded on the cross beam, and the two supporting wing plates are respectively positioned on two sides of the triangular wing plate and are vertically arranged with the triangular wing plate; the bearing sleeve is arranged in the mounting opening and is welded and fixed with the triangular wing plate and the two supporting wing plates.