CN218915426U - Solar flat-plate collector frame profile, frame and solar flat-plate collector - Google Patents
Solar flat-plate collector frame profile, frame and solar flat-plate collector Download PDFInfo
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- CN218915426U CN218915426U CN202220682486.1U CN202220682486U CN218915426U CN 218915426 U CN218915426 U CN 218915426U CN 202220682486 U CN202220682486 U CN 202220682486U CN 218915426 U CN218915426 U CN 218915426U
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Abstract
The utility model relates to a solar flat-plate collector frame profile, a frame and a solar flat-plate collector, which comprises a profile body and a glass pressing strip, wherein the profile body comprises a rib plate, a heat collecting plate placing surface, a glass placing surface, a pressing strip supporting structure and a bottom plate fixing groove; the utility model is additionally provided with the heat collecting plate placing surface for fixing the heat collecting plate so as not to loosen under air pressure, further deform and leak air, and is beneficial to realizing the design of a separated heat bin structure, improving the conversion efficiency, widening the dental plate of the bottom plate fixing groove and being beneficial to producing and assembling the bottom plate.
Description
Technical Field
The utility model relates to the technical field of solar flat-plate collectors, in particular to a solar flat-plate collector frame profile, a frame and a solar flat-plate collector.
Background
In spite of the fact that the actual running condition of solar photovoltaic power generation is analyzed in the current market application condition, the photoelectric conversion rate does not exceed 20% of the actual application case, and although the solar photo-thermal application absorption conversion rate is more than 90% of the solar photo-thermal application absorption conversion rate, the solar photo-thermal application is widely applied in the household life and public hot water systems, and great beneficial contribution is made to the renewable utilization of energy sources. However, the solar photo-thermal system is very slow to apply in the fields of heating, industry and agriculture, etc., because the factors of high conversion efficiency, convenient use, safety and reasonability, economical efficiency and reliability of investment, freezing resistance, etc. restrict the application range of the solar photo-thermal system.
The frame as the basis of the solar heat collector is formed by splicing sectional materials, and then workpieces such as screws, bolts and the like are used for fixing the sectional materials at the joint of the sectional materials, the middle part of the frame formed by the connecting mode is of a hollow structure, the installation of glass is not facilitated, and the whole assembly process is complex and takes long time.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a solar flat-plate collector frame profile, a frame and a solar flat-plate collector, which are used for solving the problems proposed by the background technology.
The utility model discloses a solar flat plate collector frame profile which comprises a profile body and glass battens, wherein the profile body comprises rib plates, a heat collecting plate placing surface, a glass placing surface, a batten supporting structure and a bottom plate fixing groove, the heat collecting plate placing surface is arranged at the lower end of the rib plates, the glass placing surface is arranged at the lower end of the heat collecting plate placing surface, the batten supporting structure is arranged at the lower end of the glass placing surface, the bottom plate fixing groove is integrally formed at the top end of the rib plates, and the glass battens are clamped on one side of the batten supporting structure and are used for fixing glass after the glass is installed on the glass placing surface in place.
As a further improvement of the utility model, the pressing strip supporting structure comprises a supporting piece, wherein the two ends of the supporting piece are respectively integrally formed with a first locking protrusion and a second locking protrusion, and the first locking protrusion and the second locking protrusion are used for being matched with the glass pressing strip.
Through above-mentioned technical scheme design, utilize first locking arch and second locking arch, can make the firm joint of glass layering on layering bearing structure, improved the stability of glass installation on glass placing surface.
As a further improvement of the utility model, the heat collecting plate placing surface and the glass placing surface are arranged in parallel, and the distance between the heat collecting plate placing surface and the glass placing surface is one of 8mm or 12 mm.
As a further improvement of the utility model, the bottom plate fixing groove comprises a dental plate and a lower plate rib, wherein the dental plate and the plate rib are arranged in parallel, the dental plate is positioned above the lower plate rib, the width of the dental plate is one of 15mm or 25mm, and the width of the lower plate rib is one of 5mm or 25 mm.
Through the design of the technical scheme, the tooth plates in the bottom plate fixing grooves are widened, and the bottom plate is produced and assembled.
As a further improvement of the utility model, the surface of the rib plate is provided with at least one through hole.
Through the technical scheme, the method is utilized.
As a further improvement of the utility model, the surface of the rib plate is provided with corner code fixing holes for being matched with the corner codes to realize the splicing of the profile bodies, and the center hole distance of the corner code fixing holes is one of 30mm or 50 mm.
Through above-mentioned technical scheme design, make things convenient for the concatenation between each section bar body to be fixed.
As a further improvement of the utility model, an air compartment is integrally formed between the glass placing surface and the heat collecting plate placing surface, and the bottom of the heat collecting plate placing surface and the bottom of the air compartment are positioned on the same plane.
As a further improvement of the utility model, the width of the heat collecting plate placing surface and the air compartment is one of 15mm or 35 mm.
As a further improvement of the present utility model, the glass placing surface has a width of one of 15mm or 35 mm.
The solar flat-plate collector frame comprises solar flat-plate collector frame profiles, and a plurality of corner code fixing holes among the profile bodies are connected through corner codes to form the collector frame.
The solar flat plate collector comprises a solar flat plate collector frame, wherein after glass is installed on a glass placing surface, the glass pressing strip, a supporting piece, a first locking protrusion and a second locking protrusion are tightly matched in a pressing mode to form the solar flat plate collector.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model is additionally provided with the heat collecting plate placing surface for fixing the heat collecting plate so as not to loosen under air pressure, further deform and leak air, and is beneficial to realizing the design of a separated heat bin structure and improving the conversion efficiency.
2. The tooth plate widens the bottom plate fixing groove, is beneficial to producing and assembling the bottom plate, and has simpler overall structure and more convenient use and assembly compared with the traditional section bar.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic view of the overall front cross-sectional structure of a profile body according to the present utility model;
FIG. 2 is a schematic view of the overall rear cross-sectional structure of the profile body of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A;
FIG. 4 is a schematic view of a right-side view of a section body according to the present utility model;
FIG. 5 is a schematic view of an assembled solar collector frame structure of the present utility model;
fig. 6 is a schematic structural diagram of a section of a solar collector spliced by the utility model.
In the figure: 1. rib plates; 2. a through hole; 3. a heat collecting plate placement surface; 4. a glass placement surface; 5. a batten support structure; 501. a support; 502. a first locking protrusion; 503. a second locking protrusion; 6. a bottom plate fixing groove; 601. a dental plate; 602. a lower plate rib; 7. an air compartment; 8. the corner connector fixing hole; 9. glazing beads.
Detailed Description
Various embodiments of the present utility model are disclosed in the following drawings, which are presented in sufficient detail to provide a thorough understanding of the present utility model. However, it should be understood that these physical details should not be used to limit the utility model. That is, in some embodiments of the present utility model, these physical details are not necessary. Moreover, for the sake of simplicity of illustration, some well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.
In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Referring to fig. 1-6, the solar flat panel collector frame profile of the utility model comprises a profile body and a glass bead 9, wherein the profile body comprises a rib plate 1, a heat collecting plate placing surface 3, a glass placing surface 4, a bead supporting structure 5 and a bottom plate fixing groove 6, the heat collecting plate placing surface 3 is arranged at the lower end of the rib plate 1, the glass placing surface 4 is arranged at the lower end of the heat collecting plate placing surface 3, the bead supporting structure 5 is arranged at the lower end of the glass placing surface 4, the bottom plate fixing groove 6 is integrally formed at the top end of the rib plate 1, the glass bead 9 is clamped at one side of the bead supporting structure 5 and is used for fixing glass after the glass is installed on the glass placing surface 4 in place, and at least one through hole 2 is formed in the surface of the rib plate 1.
Referring to fig. 3, the molding support structure 5 includes a support member 501, and two ends of the support member 501 are respectively integrally formed with a first locking protrusion 502 and a second locking protrusion 503, so as to be used in cooperation with the glass molding 9, and the glass molding 9 can be firmly clamped on the molding support structure 5 by using the first locking protrusion 502 and the second locking protrusion 503, so that the stability of glass mounting on the glass placing surface 4 is improved.
Referring to fig. 1, the heat collecting plate placing surface 3 and the glass placing surface 4 are arranged in parallel, and the distance between the heat collecting plate placing surface 3 and the glass placing surface 4 is one of 8mm or 12 mm.
Referring to fig. 1, the bottom plate fixing groove 6 includes a tooth plate 601 and a lower rib 602, the tooth plate 601 and the rib are disposed in parallel, the tooth plate 601 is located above the lower rib 602, the width of the tooth plate 601 is one of 15mm or 25mm, and the width of the lower rib 602 is one of 5mm or 25 mm.
Referring to fig. 4, the surface of the rib plate 1 is provided with corner connector fixing holes 8 for being matched with the corner connector to realize the splicing of the profile bodies, and the center hole distance of the corner connector fixing holes 8 is one of 30mm or 50mm, so that the splicing and fixing of the profile bodies are facilitated.
Referring to fig. 1, an air compartment 7 is integrally formed between the glass placement surface 4 and the heat collecting plate placement surface 3, and the bottom of the heat collecting plate placement surface 3 and the bottom of the air compartment 7 are in the same plane.
Referring to fig. 1, the width of the heat collecting plate placing surface 3 and the air compartment 7 is one of 15mm or 35mm, and the width of the glass placing surface 4 is one of 15mm or 35 mm.
And the solar flat plate collector frame is formed by connecting the corner code fixing holes 8 among the plurality of profile bodies through corner codes.
The solar flat plate collector comprises a solar flat plate collector frame, wherein after glass is installed on a glass placing surface 4, the glass is tightly matched with the glass for fixation through pressing of a glass pressing strip 9, a supporting piece 501, a first locking protrusion 502 and a second locking protrusion 503, and a solar heat absorbing material is arranged at the position 6mm-10mm below a glass plate, so that solar light and heat can be absorbed, and the solar collector is formed.
The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principle of the present utility model, should be included in the scope of the claims of the present utility model.
Claims (6)
1. Solar flat plate collector frame section bar, including section bar body and glazing bead (9), its characterized in that: the profile body comprises rib plates (1), a heat collecting plate placing surface (3), a glass placing surface (4), a pressing strip supporting structure (5) and a bottom plate fixing groove (6);
the heat collecting plate placing surface (3) is arranged at the lower end of the rib plate (1);
the glass placing surface (4) is arranged at the lower end of the heat collecting plate placing surface (3);
an air compartment (7) is integrally formed between the glass placing surface (4) and the heat collecting plate placing surface (3), and the bottom of the heat collecting plate placing surface (3) and the bottom of the air compartment (7) are positioned on the same plane;
the pressing strip supporting structure (5) is arranged at the lower end of the glass placing surface (4), the pressing strip supporting structure (5) comprises a supporting piece (501), and a first locking protrusion (502) and a second locking protrusion (503) are respectively formed at two ends of the supporting piece (501) in an integrated manner and are used for being matched with the glass pressing strip (9);
the bottom plate fixing groove (6) is integrally formed at the top end of the rib plate (1), the bottom plate fixing groove (6) comprises a dental plate (601) and a lower plate rib (602), the dental plate (601) and the plate rib are arranged in parallel, and the dental plate (601) is positioned above the lower plate rib (602);
the glass pressing strip (9) is clamped on one side of the pressing strip supporting structure (5) and is used for fixing glass after the glass is installed on the glass placing surface (4) in place.
2. The solar panel collector frame profile of claim 1, wherein: the heat collecting plate placing surface (3) and the glass placing surface (4) are arranged in parallel.
3. The solar panel collector frame profile of claim 1, wherein: at least one through hole (2) is formed in the surface of the rib plate (1).
4. The solar panel collector frame profile of claim 1, wherein: and the surface of the rib plate (1) is provided with an angle code fixing hole (8) for being matched with the angle code to realize the splicing between the profile bodies.
5. Solar flat panel collector frame comprising a solar flat panel collector frame profile according to any one of claims 1 to 4, characterized in that: and the corner connector fixing holes (8) among the plurality of profile bodies are connected through corner connectors to form the heat collector frame.
6. A solar flat panel collector comprising the solar flat panel collector frame of claim 5, wherein: after the glass is installed on the glass placing surface (4), the solar heat collector is formed by tightly matching the pressing of the glass pressing strip (9), the pressing strip supporting piece (501), the first locking bulge (502) and the second locking bulge (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220682486.1U CN218915426U (en) | 2022-03-22 | 2022-03-22 | Solar flat-plate collector frame profile, frame and solar flat-plate collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220682486.1U CN218915426U (en) | 2022-03-22 | 2022-03-22 | Solar flat-plate collector frame profile, frame and solar flat-plate collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218915426U true CN218915426U (en) | 2023-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220682486.1U Active CN218915426U (en) | 2022-03-22 | 2022-03-22 | Solar flat-plate collector frame profile, frame and solar flat-plate collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218915426U (en) |
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2022
- 2022-03-22 CN CN202220682486.1U patent/CN218915426U/en active Active
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