CN220647133U - Double-sided color steel plate composite air pipe for ventilation - Google Patents
Double-sided color steel plate composite air pipe for ventilation Download PDFInfo
- Publication number
- CN220647133U CN220647133U CN202322391103.2U CN202322391103U CN220647133U CN 220647133 U CN220647133 U CN 220647133U CN 202322391103 U CN202322391103 U CN 202322391103U CN 220647133 U CN220647133 U CN 220647133U
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- steel plate
- color steel
- flange
- fixing
- double
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 75
- 239000010959 steel Substances 0.000 title claims abstract description 75
- 239000002131 composite material Substances 0.000 title claims abstract description 38
- 238000009423 ventilation Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 10
- 238000003466 welding Methods 0.000 abstract description 5
- 238000004378 air conditioning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of air pipes and discloses a double-sided color steel plate composite air pipe for ventilation, which comprises a first color steel plate, wherein a second color steel plate is arranged in the first color steel plate, a composite material is arranged between the first color steel plate and the second color steel plate, fixing flanges are respectively clamped at four corners of the top end of the composite material, and connecting flanges are respectively clamped between two adjacent fixing flanges. According to the utility model, the fixing flange and the connecting flange are clamped and installed, the clamped flange is installed at the top ends of the first color steel plate and the second color steel plate, the fixed flange is fixed through the first fixing bolt and the second fixing bolt, and the double-sided color steel plate composite air pipe is in a modularized design, so that the double-sided color steel plate composite air pipe can be assembled and disassembled more easily. The installer only needs to perform simple operation, and complicated welding and riveting work are not needed, so that the installation time is greatly shortened, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of air pipes, in particular to a double-sided color steel plate composite air pipe for ventilation.
Background
The color steel plate composite air duct is an air duct which adopts color steel plates as an outer packing material and is made by compounding air duct materials (usually glass fiber cloth) inside. The color steel plate composite air pipe is an air pipe system widely applied at present, and is suitable for ventilation and air conditioning systems of various buildings. The color steel plate composite air pipe is suitable for ventilation systems in places such as industrial plants and commercial buildings, and can meet the requirements of different places on ventilation and air conditioning systems.
The traditional color steel plate composite air pipe is required to be welded and installed on site, the construction process is complicated, technical workers are required to operate, the construction difficulty and cost are increased, a large amount of time and manpower resources are consumed, and the engineering progress is prolonged.
Therefore, a person skilled in the art provides a double-sided color steel plate composite air duct for ventilation to solve the problems in the prior art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a double-sided color steel plate composite air pipe for ventilation, which can be assembled and disassembled more easily by adopting a modularized design. The installer only needs to perform simple operation, and complicated welding and riveting work are not needed, so that the installation time is greatly shortened, and the working efficiency is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a ventilation is with two-sided colored steel sheet composite duct, includes first colored steel sheet, the inside of first colored steel sheet has placed the second colored steel sheet, be provided with combined material between first colored steel sheet and the second colored steel sheet, combined material's top four corners all block and are equipped with flange, adjacent two all block and be equipped with flange between the flange, four flange's preceding terminal surface is all fixed and is provided with the second fixing bolt, four flange's two preceding terminal surface one end is all fixed and is provided with first fixing bolt;
through above-mentioned technical scheme, at first through carrying out the joint installation with flange and flange, then install the flange after the joint on the top of first colored steel sheet and second colored steel sheet, fix it through first fixing bolt and second fixing bolt, through adopting modularized design with two-sided colored steel sheet composite duct, can assemble and dismantle more easily. The installer only needs to perform simple operation, and complicated welding and riveting work are not needed, so that the installation time is greatly shortened, and the working efficiency is improved.
Further, first fixing blocks are fixedly arranged at the top ends of the four fixing flanges, and first clamping grooves are fixedly formed in the bottom ends of one sides of the four first fixing blocks;
through above-mentioned technical scheme, through all fixed first fixed block that is provided with in the top of four mounting flange, thereby make things convenient for the protection shield to slide at the one side bottom of four first fixed blocks all fixed first draw-in groove of having seted up.
Further, second fixing blocks are fixedly arranged at the top ends of the four connecting flanges, and fixing grooves are fixedly formed at the two ends of the four second fixing blocks;
through above-mentioned technical scheme, through all fixed the being provided with the second fixed block on the top of four flange, thereby all fixed the fixed slot of having seted up at the both ends of four second fixed blocks carries out the joint with the fixed extension piece that all fixes the setting at flange both ends thereby with flange and be connected.
Further, extension plates are fixedly arranged at two ends of two interfaces of the four fixing flanges;
through above-mentioned technical scheme, thereby convenient flange and flange combine and conveniently carry out fixed connection with the two through first fixing bolt through both ends at two interface positions of four flange are all fixed to be provided with the extension board.
Further, a second clamping groove is fixedly formed in one side of the bottom ends of the four second fixing blocks;
through above-mentioned technical scheme, thereby make things convenient for the installation of protection shield through the fixed second draw-in groove of having seted up in bottom one side of four second fixed blocks.
Further, extension blocks are fixedly arranged at two ends of each of the four first fixing blocks;
by the technical proposal, the utility model has the advantages that, the two ends of the four first fixing blocks are fixedly provided with the extension blocks, so that the fixing blocks are conveniently clamped with the fixing grooves fixedly formed in the two ends of the connecting flange, and the connecting flange is connected with the connecting flange.
Further, one side of the two second clamping grooves which are connected up and down is connected with a protection plate in a sliding way;
through above-mentioned technical scheme, thereby through the one side sliding connection of two second draw-in grooves that connect from top to bottom have the protection shield, thereby conveniently combine two tuber pipes together.
The utility model has the following beneficial effects:
1. according to the double-sided color steel plate composite air pipe for ventilation, the fixing flange and the connecting flange are clamped and installed, the clamped flange is installed at the top ends of the first color steel plate and the second color steel plate, the double-sided color steel plate composite air pipe is fixed through the first fixing bolt and the second fixing bolt, and the double-sided color steel plate composite air pipe can be assembled and disassembled more easily through the modularized design. The installer only needs to perform simple operation, and complicated welding and riveting work are not needed, so that the installation time is greatly shortened, and the working efficiency is improved.
2. The double-sided color steel plate composite air pipe for ventilation provided by the utility model has the excellent performances of corrosion resistance and fire resistance, and can effectively protect a ventilation system in the air pipe from being damaged by humidity, corrosion and fire. Simultaneously, various steel sheet composite air pipe can also reduce noise transmission, provides more quiet comfortable operational environment. And the double-sided color steel plate composite air pipe adopts a light color steel plate as an outer layer material, and has the characteristics of light weight and high strength. Compared with the traditional steel air pipe, the color steel plate composite air pipe is lighter, reduces the pressure on a building structure, and reduces the installation difficulty.
Drawings
FIG. 1 is an isometric view of a double-sided color steel plate composite air duct for ventilation provided by the utility model;
FIG. 2 is a front view of a double-sided color steel plate composite air duct for ventilation provided by the utility model;
FIG. 3 is a cross-sectional view of a double-sided color steel plate composite air duct for ventilation provided by the utility model;
FIG. 4 is an isometric view of a mounting flange;
FIG. 5 is an isometric view of a connection flange;
fig. 6 is an isometric view of a color steel plate.
Legend description:
1. a first colored steel sheet; 2. a composite material; 3. a fixed flange; 4. a connecting flange; 5. an extension plate; 6. a first clamping groove; 7. an extension block; 8. a fixing groove; 9. a second clamping groove; 10. a second fixed block; 11. a first fixed block; 12. a second fixing bolt; 13. a protective plate; 14. a first fixing bolt; 15. and a second color steel plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides a ventilation is with two-sided various steel sheet composite duct, including first colored steel sheet 1, second colored steel sheet 15 has been placed to the inside of first colored steel sheet 1, be provided with combined material 2 between first colored steel sheet 1 and the second colored steel sheet 15, combined material 2's top four corners all block is equipped with flange 3, all block between two adjacent flange 3 and be equipped with flange 4, the preceding terminal surface of four flange 4 is all fixed and is provided with second fixing bolt 12, two preceding terminal surface one end of four flange 3 are all fixed and are provided with first fixing bolt 14, at first through carrying out the joint installation with flange and flange, then install the flange after the joint on the top of first colored steel sheet and second colored steel sheet, fix it through first fixing bolt and second fixing bolt, through adopting modularized design with two-sided various steel sheet composite duct, can assemble and dismantle more easily. The installer only needs to perform simple operation, and complicated welding and riveting work are not needed, so that the installation time is greatly shortened, and the working efficiency is improved.
The first fixing blocks 11 are fixedly arranged at the top ends of the four fixing flanges 3, the first clamping grooves 6 are fixedly arranged at the bottom ends of one side of the four first fixing blocks 11, the first clamping grooves are fixedly arranged at the top ends of the four fixing flanges, the first clamping grooves are fixedly arranged at the bottom ends of one side of the four first fixing blocks, so that the protection plate can slide conveniently, the second fixing blocks 10 are fixedly arranged at the top ends of the four connecting flanges 4, the fixing grooves 8 are fixedly arranged at the two ends of the four second fixing blocks 10, the second fixing blocks are fixedly arranged at the top ends of the four connecting flanges, the fixing grooves are fixedly arranged at the two ends of the four second fixing blocks, so that the extending blocks fixedly arranged at the two ends of the fixing flanges can be conveniently clamped with the extending blocks, so that the fixing flanges are connected with the connecting flanges, extension plates 5 are fixedly arranged at two ends of two interfaces of the four fixing flanges 3, the extension plates are fixedly arranged at two ends of the two interfaces of the four fixing flanges so as to facilitate the combination of the fixing flanges and the connecting flanges and the fixed connection of the fixing flanges and the connecting flanges through first fixing bolts, second clamping grooves 9 are fixedly formed in one side of the bottom ends of the four second fixing blocks 10, second clamping grooves are fixedly formed in one side of the bottom ends of the four second fixing blocks so as to facilitate the installation of the protection plates, extension blocks 7 are fixedly arranged at two ends of the four first fixing blocks 11, the fixing flanges and the connecting flanges are conveniently connected through clamping connection of the fixing grooves fixedly formed in two ends of the connecting flanges, one side of the two second clamping grooves 9 which are connected up and down is slidably connected with the protection plates 13, and one side of the two second clamping grooves connected up and down is slidably connected with a protective plate, so that the two air pipes are conveniently combined together.
Working principle: firstly, a second color steel plate 15 is placed in the first color steel plate 1, a composite material 2 is arranged between the first color steel plate 1 and the second color steel plate 15, then fixing grooves 8 are formed in the two ends of an extension block 7 and the two ends of a connecting flange 4 which are fixedly arranged at the two ends of a fixing flange 3, so that the fixing flange 3 and the connecting flange 4 are clamped and installed, then the clamped flange is installed at the top ends of the first color steel plate 1 and the second color steel plate 15, the double-sided color steel plate and the flange are fixed through a first fixing bolt 14 and a second fixing bolt 12, and the double-sided color steel plate composite air pipe can be assembled and disassembled more easily by adopting a modularized design.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a ventilation is with two-sided various steel sheet composite duct, includes first colorful steel sheet (1), its characterized in that: the inside of first colored steel sheet (1) has placed second colored steel sheet (15), be provided with combined material (2) between first colored steel sheet (1) and the second colored steel sheet (15), all block in the top four corners of combined material (2) is equipped with flange (3), and adjacent two all block between flange (3) is equipped with flange (4), four the preceding terminal surface of flange (4) is all fixed and is provided with second fixing bolt (12), four the two preceding terminal surface one end of flange (3) is all fixed and is provided with first fixing bolt (14).
2. The double-sided color steel plate composite air duct for ventilation according to claim 1, wherein: the top ends of the four fixing flanges (3) are fixedly provided with first fixing blocks (11), and first clamping grooves (6) are fixedly formed in the bottom ends of one sides of the four first fixing blocks (11).
3. The double-sided color steel plate composite air duct for ventilation according to claim 1, wherein: the top ends of the four connecting flanges (4) are fixedly provided with second fixing blocks (10), and fixing grooves (8) are fixedly formed in two ends of the four second fixing blocks (10).
4. The double-sided color steel plate composite air duct for ventilation according to claim 1, wherein: extension plates (5) are fixedly arranged at two ends of two interfaces of the four fixing flanges (3).
5. A double-sided color steel plate composite air duct for ventilation according to claim 3, wherein: and a second clamping groove (9) is fixedly formed in one side of the bottom ends of the four second fixing blocks (10).
6. The double-sided color steel plate composite air duct for ventilation according to claim 2, wherein: extension blocks (7) are fixedly arranged at two ends of the four first fixing blocks (11).
7. The double-sided color steel plate composite air duct for ventilation according to claim 5, wherein: one side of the two second clamping grooves (9) which are connected up and down is connected with a protection plate (13) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322391103.2U CN220647133U (en) | 2023-09-04 | 2023-09-04 | Double-sided color steel plate composite air pipe for ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322391103.2U CN220647133U (en) | 2023-09-04 | 2023-09-04 | Double-sided color steel plate composite air pipe for ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220647133U true CN220647133U (en) | 2024-03-22 |
Family
ID=90264656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322391103.2U Active CN220647133U (en) | 2023-09-04 | 2023-09-04 | Double-sided color steel plate composite air pipe for ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220647133U (en) |
-
2023
- 2023-09-04 CN CN202322391103.2U patent/CN220647133U/en active Active
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