CN210053366U

CN210053366U - Solar fixed support

Info

Publication number: CN210053366U
Application number: CN201920685653.6U
Authority: CN
Inventors: 余新洛
Original assignee: Tibet Fengyu Intelligent Technology Co Ltd
Current assignee: Tibet Fengyu Intelligent Technology Co Ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-02-11
Anticipated expiration: 2029-05-14

Abstract

The utility model provides a fixed support of solar energy, include: at least one stent, the stent comprising: the solar panel comprises an I-shaped underframe, an H-shaped frame and a first inclined strut assembly, wherein the I-shaped underframe is horizontally arranged, the H-shaped frame is obliquely arranged and used for mounting a solar panel, the first inclined strut assembly is used for connecting the I-shaped underframe and the H-shaped frame, and the I-shaped underframe, the H-shaped frame and the first inclined strut assembly form a triangular bracket after being connected; the splicing holes are formed in the I-shaped underframe and are fixedly connected with the splicing holes in the next support through connecting pieces so as to realize the assembly of the support and the next support. The utility model discloses a horizontal direction indicates two limits that parallel of I shape chassis, and certain parallel edge at I shape chassis is seted up in the concatenation hole, the utility model discloses a concatenation of form of concatenation hole + connecting piece has the convenience of assembling, prevent wind the advantage that the performance is good, connect simply.

Description

Solar fixed support

Technical Field

The utility model relates to a solar energy power supply field especially relates to a fixed support of solar energy.

Background

The solar photovoltaic power generation technology is mature day by day, clean in energy source and convenient to use, and is beneficial to saving other resources, so that the research and development of the solar photovoltaic power generation technology have higher practical value and long-term significance.

Solar rack is used for installing photovoltaic module and frame, in order to improve solar rack's the anti-seismic performance of preventing wind, the utility model patent of patent number 201821288502.9 discloses a prevent wind fixed solar rack of antidetonation type, support base including the bar, be the first support and the second support of triangle-shaped structure, frame installation guide rail, the quantity of support base is more than two, all is equipped with first support on each support base, through the second leg joint between the base of adjacent first support, in two sides of the top of first support all extended to the support base, the bottom of installation guide rail was equipped with damping device. This patent is grabbed ground through the support base, and multiple connection improves the performance of preventing wind between first support and the second support.

The multiple groups of solar supports cannot be fixedly connected quickly and can not be matched flexibly, so that the wind-proof performance of the single group of solar supports is not good than that of the solar supports which are connected with one another.

In view of the above, there is a need for an improved solar rack to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed support of solar energy, the utility model discloses the support can provide convenient nimble collocation equipment, and simple processing can realize, and can satisfy the area that the wind resistance requires height.

Realize the utility model discloses the technical scheme of purpose as follows:

a solar stationary support, comprising: at least one stent, the stent comprising: the solar panel comprises an I-shaped underframe, an H-shaped frame and a first inclined strut assembly, wherein the I-shaped underframe is horizontally arranged, the H-shaped frame is obliquely arranged and used for mounting a solar panel, the first inclined strut assembly is used for connecting the I-shaped underframe and the H-shaped frame, and the I-shaped underframe, the H-shaped frame and the first inclined strut assembly form a triangular bracket after being connected;

the splicing holes are formed in the I-shaped underframe and are fixedly connected with the splicing holes in the next support through connecting pieces so as to realize the assembly of the support and the next support. The utility model discloses a horizontal direction indicates two limits that parallel of I shape chassis, and certain parallel edge at I shape chassis is seted up in the concatenation hole, the utility model discloses a concatenation of form of concatenation hole + connecting piece has the convenience of assembling, prevent wind the advantage that the performance is good, connect simply.

As a further improvement, the splicing holes are a plurality of, and a plurality of splicing holes are opened on the horizontal edge that is fixed with first bracing subassembly, and a plurality of splicing holes distribute at the both ends on this horizontal edge. The utility model discloses a both ends can both splice another support about the support, excellent in use effect.

As the utility model discloses a further improvement, two supports splice into first support unit, and two I shape chassis in every first support unit are fixed as an organic whole frame, the concatenation hole is seted up on an organic whole frame, and the concatenation hole is a plurality of, and a plurality of concatenation holes distribute at the both ends on an organic whole frame horizontal limit.

As the utility model discloses a further improvement, a support is as second support unit, and first support unit and second support unit splice mutually, and the concatenation hole in the unit of first support and the concatenation hole in the unit of second support adopt mounting fixed connection this moment.

As a further improvement, the lower part of each I-shaped chassis is provided with four supporting columns, the bottom ends of the four supporting columns are fixed on the bottom surface, and the top end is fixedly connected with the lower surface of the I-shaped chassis. Ordinary photovoltaic section bar support conventional height only is about 1m, the utility model discloses a fixed support of solar energy adopts the support column to erect, makes overall structure can increase 6m and higher even, and the result of use is better.

As a further improvement, the first diagonal brace component is composed of two parallel diagonal braces, the bottom of each diagonal brace is fixed on the horizontal edge of the i-shaped underframe, and the top of each diagonal brace is fixed on the H-shaped frame. The utility model discloses an inclined strut is with the one end of I shape chassis and the one end fixed connection of H type frame, the other end of I shape chassis and the other end fixed connection of H type frame, two tip of H type frame are connected with a horizontal limit of I shape chassis simultaneously, the bottom of two first inclined struts is connected with another horizontal limit of I shape chassis simultaneously, other tip on an H type frame is respectively connected on the top of two first inclined struts, have convenient connection, stability is good, the advantage that anti-wind ability is strong.

As a further improvement, the utility model is also provided with a fixed beam on the two supports spliced mutually, and the diagonal brace of two tip and two different supports of fixed beam is with detachable mode fixed connection. The utility model discloses a fixed beam can improve the wind resistance ability of whole fixed support of solar energy.

As a further improvement, a second inclined strut assembly is further arranged between the I-shaped underframe and the H-shaped frame, one end of the second inclined strut assembly is fixedly connected with the first inclined strut assembly, and the other end of the second inclined strut assembly is fixedly connected with the middle of the H-shaped frame. The utility model discloses set up the purpose of second bracing subassembly, be in order to improve the wind resistance ability of the fixed support of solar energy. The utility model discloses a second bracing subassembly also is the diagonal brace of two parallels, diagonal brace fixed connection in the one end of this diagonal brace and the first bracing subassembly, the middle part fixed connection of the other end and H type frame.

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

1. the utility model discloses a fixed support of solar energy processing is simple convenient, the equipment of being convenient for. The common electric drill and the common cutting machine can realize processing without large-scale equipment and more capital investment, and the processing threshold is reduced.

2. The utility model discloses a fixed support of solar energy, because of its simple structure, the processing threshold is low, and the anti-wind ability reinforce just has the subassembly less, the concatenation a great variety of advantage.

Drawings

FIG. 1 is a schematic view of the structure of a stent (second stent unit).

Fig. 2 is a schematic structural diagram of the first rack unit.

Fig. 3 is a schematic structural view of the 3-assembly.

Fig. 4 is a schematic structural view of the 4-assembly.

Fig. 5 is a structural schematic diagram of 5 assembly.

Fig. 6 is a structural schematic diagram of the 15-assembly.

Fig. 7 is a schematic view of the back structure of the 5-pack.

Fig. 8 is a schematic view of a portion a of the rear side structure of the 5-pack shown in fig. 7.

Fig. 9 is a B-portion structure diagram of the 5-assembly back structure diagram shown in fig. 7.

Fig. 10 is a schematic view of the structure of the portion C of the 5-pack rear view shown in fig. 7.

Fig. 11 is a schematic view of a portion D of the rear side structure of the 5-pack shown in fig. 7.

Fig. 12 is a schematic view of the structure of the portion E of the 5-pack rear view shown in fig. 7.

Fig. 13 is a schematic view of the structure of the portion F in the rear view of the 5-pack shown in fig. 7.

Fig. 14 is a G-section structure diagram in the rear structure diagram of the 5-pack shown in fig. 7.

In the figure, 100, solar panel; 1. an I-shaped chassis; 10. splicing holes; 2. a first diagonal bracing assembly; 3. a fixed beam; 4. an H-shaped frame; 5. a second bracing assembly.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

In the description of the present embodiments, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, 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 referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Example 1:

the embodiment discloses a solar energy fixed support as shown in fig. 1, which comprises: at least one stent, the stent comprising: the solar panel comprises an I-shaped underframe 1 horizontally placed, an H-shaped frame 4 obliquely placed for mounting a solar panel 100, and a first inclined strut assembly 2 used for connecting the I-shaped underframe 1 and the H-shaped frame 4, wherein the I-shaped underframe 1, the H-shaped frame 4 and the first inclined strut assembly 2 are connected to form a triangular bracket; the I-shaped underframe 1 is provided with splicing holes 10, and the splicing holes 10 on the bracket are fixedly connected with the splicing holes 10 on the next bracket through connecting pieces so as to realize the assembly of the bracket and the next bracket. The horizontal direction of this embodiment refers to two parallel edges of the i-shaped chassis 1, and the splicing hole 10 is opened on a certain parallel edge of the i-shaped chassis 1, and this embodiment adopts the form splicing of splicing hole 10+ connecting piece, and has the advantages of convenient splicing, good wind-proof performance, and simple connection.

As shown in fig. 1, it is preferable that the plurality of splicing holes 10 are opened at a horizontal side to which the first bracing member 2 is fixed, and the plurality of splicing holes 10 are distributed at both ends of the horizontal side. Both ends can both splice another support about the support of this embodiment, excellent in use effect. A plurality of supports of this embodiment can splice into a row of support group. In this embodiment, two brackets that are spliced together are further provided with a fixed beam 4, and two ends of the fixed beam 4 are fixedly connected with diagonal rods of two different brackets in a detachable manner. The fixed beam 4 of the embodiment can improve the wind resistance of the whole solar fixed support.

As shown in fig. 1, preferably, the first diagonal brace assembly 2 is composed of two parallel diagonal braces, the bottom end of each diagonal brace is fixed on the horizontal edge of the i-shaped underframe 1, and the top end of each diagonal brace is fixed on the H-shaped frame 4. In the embodiment, one end of the I-shaped underframe 1 is fixedly connected with one end of the H-shaped frame 4 by the inclined strut, the other end of the I-shaped underframe 1 is fixedly connected with the other end of the H-shaped frame 4, two end parts of the H-shaped frame 4 are simultaneously connected with one horizontal edge of the I-shaped underframe 1, the bottom ends of the two first inclined struts are simultaneously connected with the other horizontal edge of the I-shaped underframe 1, and the top ends of the two first inclined struts are respectively connected with the other end part of the H-shaped frame 4.

In order to improve the wind resistance, a second inclined strut assembly 5 is further arranged between the i-shaped underframe 1 and the H-shaped frame 4, one end of the second inclined strut assembly 5 is fixedly connected with the first inclined strut assembly 2, and the other end of the second inclined strut assembly is fixedly connected with the middle part of the H-shaped frame 4. The second bracing assembly 5 is provided in the present embodiment for the purpose of improving the wind resistance of the solar energy stationary type support. The second diagonal brace assembly 5 of this embodiment is also two parallel diagonal braces, one end of the diagonal brace is fixedly connected with the diagonal brace in the first diagonal brace assembly 2, and the other end of the diagonal brace is fixedly connected with the middle part of the H-shaped frame 4.

The solar bracket material of the embodiment is mainly prepared from the following materials: the international 12# channel steel and the international 50 × 5 angle steel have the material cross section: 15.36cm ²And 4.75cm ²The integral structure with the tensile strength of 450Mpa is in bolt connection, so that the transportation and the installation are convenient. The support processing of this embodiment is simple convenient, and whole supporting structure processing design can be accomplished for 3 kinds of round holes, 2 kinds of long type holes, the equipment of being convenient for. The common electric drill and the common cutting machine can realize processing without large-scale equipment and more capital investment, thereby reducing the processingA threshold. If the processing efficiency is improved, the common punching machine can be realized, the equipment cost is low, and the occupied area is small.

Example 2:

on the basis of the disclosure of example 1, this example discloses a first stent unit and a second stent unit.

As shown in fig. 1, one stent serves as the second stent unit. As shown in fig. 2, two stents are spliced into a first stent unit.

Two I-shaped chassis 1 in every first support unit are fixed as an organic whole frame, and concatenation hole 10 is seted up on an organic whole frame, and concatenation hole 10 is a plurality of, and a plurality of concatenation holes 10 distribute at the both ends on an organic whole frame horizontal limit. The first support unit and the second support unit are spliced, and at the moment, the splicing hole 10 in the first support unit is fixedly connected with the splicing hole 10 in the second support unit through a fixing piece.

In this embodiment, two brackets that are spliced together are further provided with a fixed beam 4, and two ends of the fixed beam 4 are fixedly connected with diagonal rods of two different brackets in a detachable manner. The fixed beam 4 of the embodiment can improve the wind resistance of the whole solar fixed support.

In order to solve the problem that the supports are various in variety and can not be flexibly matched, the first support unit and the second support unit are simply processed into the embodiment, the required quantity can be freely matched under the condition that design drawings and materials are not changed, the drawings are not required to be redesigned in a large amount of time, the supports are not required to be re-processed, and the quantity required by free matching is convenient and fast.

The structural schematic diagram of 3-assembly shown in fig. 3 is formed by splicing a first support unit and a second support unit, the structural schematic diagram of 4-assembly shown in fig. 4 is formed by splicing two first support units, the structural schematic diagram of 5-assembly shown in fig. 5 is formed by splicing two first support units and a second support unit, and the structural schematic diagram of 15-assembly shown in fig. 6 is formed by splicing seven first support units and one second support unit.

In this embodiment, 1 row of 4 solar modules is 1 group, and all of them are: 2 groups a, 2 groups B, 2 groups C, and 1300MM or less beam-to-beam spacing. Compared with the approximate spacing of 3000MM of the photovoltaic support, the spacing is 43 percent smaller, so that the strength of the photovoltaic support is increased by 43 percent. And main supporting material is 50 by 5 national standard angle steel, compares photovoltaic U section bar's intensity increase about: 36% (due to the photovoltaic U-shaped section bar with the sectional area of 3.5cm ²The section of the novel bracket 50 x 5 angle steel is as follows: 4.75cm ²Thereby the overall strength is far greater than that of the photovoltaic section bar bracket. And the bracket base adopts national standard 12# channel steel. Therefore, the solar bracket of the embodiment has the advantages of simple structure, low processing threshold, strong wind power and capability of effectively solving the problems of fewer assemblies and various assembly modes.

Example 3:

on the basis of the schemes disclosed in the

embodiments

1 and 2, in this embodiment, four support columns are arranged below each i-shaped chassis 1, the bottom ends of the four support columns are fixed on the bottom surface, and the top ends of the four support columns are fixedly connected with the lower surface of the i-shaped chassis 1. Ordinary photovoltaic section bar support conventional height only is about 1m, and the fixed support of solar energy of this embodiment adopts the support column to erect highly, makes overall structure can increase 6m and even higher, and the result of use is better.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A solar stationary support, comprising: at least one stent, the stent comprising: the solar energy collecting device comprises an I-shaped underframe (1) horizontally arranged, an H-shaped frame (4) obliquely arranged for mounting a solar panel (100) and a first inclined strut assembly (2) used for connecting the I-shaped underframe (1) and the H-shaped frame (4), wherein the I-shaped underframe (1), the H-shaped frame (4) and the first inclined strut assembly (2) are connected to form a triangular support;

the support is characterized in that splicing holes (10) are formed in the I-shaped underframe (1), and the splicing holes (10) in the support are fixedly connected with the splicing holes (10) in the next support through connecting pieces so as to realize the assembly of the support and the next support.

2. Solar fixed support according to claim 1, characterized in that said holes (10) are multiple, multiple holes (10) being opened on the horizontal edge where the first diagonal bracing assembly (2) is fixed, multiple holes (10) being distributed at both ends of the horizontal edge.

3. The fixed solar bracket according to claim 1, wherein two brackets are spliced into a first bracket unit, two I-shaped underframe (1) in each first bracket unit are fixed into a whole, the splicing holes (10) are arranged on the whole, the splicing holes (10) are multiple, and the splicing holes (10) are distributed at two ends of the horizontal edge of the whole bracket.

4. A fixed solar support according to claim 3, wherein one support is a second support unit, and the first support unit and the second support unit are spliced together, and the splicing holes (10) of the first support unit are fixedly connected with the splicing holes (10) of the second support unit by fasteners.

5. A solar fixed support according to any one of claims 1-4, characterized in that four supporting columns are arranged below each I-shaped underframe (1), the bottom ends of the four supporting columns are fixed on the bottom surface, and the top ends of the four supporting columns are fixedly connected with the lower surface of the I-shaped underframe (1).

6. Solar fixed support according to claim 1, characterized in that said first diagonal brace assembly (2) is composed of two parallel diagonal braces, each one having its bottom end fixed on the horizontal side of the i-shaped underframe (1) and its top end fixed on the H-shaped frame (4).

7. A fixed solar rack according to claim 6, characterized in that the two spliced racks are further provided with a fixed beam (3), and two ends of the fixed beam (3) are fixedly connected with the diagonal rods of two different racks in a detachable manner.

8. The fixed solar support according to claim 1, characterized in that a second diagonal bracing component (5) is arranged between the i-shaped underframe (1) and the H-shaped frame (4), one end of the second diagonal bracing component (5) is fixedly connected with the first diagonal bracing component (2), and the other end is fixedly connected with the middle part of the H-shaped frame (4).