CN205331614U - Huge wind channel - Google Patents
Huge wind channel Download PDFInfo
- Publication number
- CN205331614U CN205331614U CN201521126575.4U CN201521126575U CN205331614U CN 205331614 U CN205331614 U CN 205331614U CN 201521126575 U CN201521126575 U CN 201521126575U CN 205331614 U CN205331614 U CN 205331614U
- Authority
- CN
- China
- Prior art keywords
- ventilation duct
- ventilation pipe
- fixation clamp
- galvanized iron
- aluminium foil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a huge wind channel, panel under ventilation pipe galvanized iron, ventilation pipe fixation clamp and ventilation pipe, ventilation pipe galvanized iron fixed mounting is in the outer end of ventilation pipe, ventilation pipe galvanized iron's inside is provided with ventilation pipe aluminium foil phenolic foam board, ventilation pipe aluminium foil phenolic foam board's inside is provided with the ventilation pipe tuber pipe, be provided with ventilation pipe fixing bolt on the left side outside face of ventilation pipe, the ventilation pipe fixation clamp is installed on the upper surface of ventilation pipe, be provided with the ventilation pipe connector under the ventilation pipe on the panel. Compared with the prior art, the utility model discloses following beneficial effect has: structure scientific and reasonable, easy operation is convenient, has added the galvanized iron board in original single face aluminium foil phenolic foam board's outer end, has strengthened the steadiness, and the outer end is provided with the ventilation pipe fixation clamp makes the ventilation pipe fix in certain position, uses more firmly.
Description
Technical field
This utility model is a kind of huge air channel, belongs to ventilation duct apparatus field。
Background technology
Wherein metal bellows is exactly the airduct made of various metal materials, and conventional includes galvanized iron sheet and rustless steel etc.。Spiral duct send cold because being applied to ventilation at first, therefore is included into airduct class。This is the title fixed by its purposes, but it can be used for again that other is local, is even used for draining, discharging liquid or make container, and this cannot be its airduct。Name by structure, spiral should be made to sting seam light-wall pipe to it, make spiral sting seam metal tube to it again due to what main metal did。If pressing material to sort out name, probably can there be these names: zinc-plated (ferrum) serpentine pipe, stainless steel helix tube, aluminum serpentine pipe, or in order to be different from existing stainless steel tube, ultra-thin stainless steel pipe can be to it, form because its available stainless steel band 0.3 millimeter even thinner rolls。
Spiral duct is to roll into spiral type with metal belting to sting the light-wall pipe of seam, circular, and welding is air tight, water-tight, is used for air-supply and transmitting bulk material, replaces traditional galvanized iron pipe (namely manual stinging stitches iron pipe)。Being the one of airduct, mechanism entirely, straight tube beats without manual。Its main uses is as follows: (1) blows, including ventilation, as sent fresh wind and aerofluxus, and this wide range, such as factory floor, production site air, owing to harmful gas produces to need outside discharge chamber, need again outdoor air to be delivered to indoor。At this moment will using the airflow pipe that flow is big and pressure is little, spiral duct is just most suitably used, generally uses galvanized iron conduit, is corrosive and moist especially place uses stainless steel tube。(2) cold wind is sent。Being most commonly that the pipeline of central air-conditioning, this pipeline needs to add insulation material。Spiral duct interior can paste insulation material, it seems that appearance is attractive in appearance。(3) mist extractor。Restaurant, restaurant, hotel kitchen all have a large amount of oil smoke to produce, it is necessary to discharge, use circle airduct be exactly oil smoke chimney。Here, spiral duct this be called fume tube。(4) dedusting。Some a lot of dust in plant produced workshop, it is necessary to special dust arrester, the pipeline that wherein wind flow is bigger, can use spiral duct。(5) transmitting bulk material。In the production process of some factory, it is necessary to the use spiral duct cost such as foamed plastic grain etc carrying loose granule, particularly proportion little is low, effective。
But existing ventilation duct in use also exists some shortcomings part, outside is one side aluminium foil phenolic board, and original fastening strength is inadequate, it is easy to causes and splits between plate, and impact is normal to be used。
Utility model content
For the deficiency that prior art exists, this utility model purpose is to provide a kind of huge air channel, and to solve the inadequate problem of fastening strength proposed in above-mentioned background technology, this utility model is easy to use, it is simple to operation, good stability, and steadiness is good, and reliability is high。
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of huge air channel, including ventilation duct galvanized iron sheet, ventilation duct fixation clamp and ventilation duct lower panel, described ventilation duct galvanized iron sheet is fixedly mounted on the outermost end of ventilation duct, described ventilation duct galvanized iron sheet be internally provided with ventilation duct aluminium foil phenolic board, described ventilation duct aluminium foil phenolic board be internally provided with ventilation duct airduct, face is provided with outside the left side of described ventilation duct the fixing bolt of ventilation duct, described ventilation duct fixation clamp is arranged on the upper surface of ventilation duct, and ventilation duct fixation clamp is provided with the fixing bolt of fixation clamp, described ventilation duct lower panel is provided with ventilation duct connector, described ventilation duct connector is provided with connector lever。
Further, described ventilation duct is rectangular structure。
Further, the fixing bolt of described ventilation duct is provided with several, and the left and right sides being arranged on ventilation duct that the fixing bolt of several ventilation ducts is equidistant。
Further, the fixing bolt of described fixation clamp is provided with four altogether, and four fixation clamps are fixed bolt and are uniformly fixedly mounted on the two ends up and down of ventilation duct fixation clamp。
Further, described ventilation duct connector is rectangle structure。
The beneficial effects of the utility model: the huge air channel of one of the present utility model, scientific and reasonable for structure, simple to operation, galvanized iron dermatotome is added in the outer end of original one side aluminium foil phenolic board, strengthen steadiness, outer end is provided with ventilation duct fixation clamp and makes ventilation duct be fixed on certain position, uses more firm。
Accompanying drawing explanation
By reading detailed description non-limiting example made with reference to the following drawings, other features, objects and advantages of the present utility model will become more apparent upon:
Fig. 1 is the structural representation in a kind of huge air channel of this utility model；
Fig. 2 is the schematic diagram of the lower panel in a kind of huge air channel of this utility model；
Fig. 3 is the top view in a kind of huge air channel of this utility model；
In figure: 1-ventilation duct, 2-ventilation duct galvanized iron sheet, 3-ventilation duct aluminium foil phenolic board, 4-ventilation duct airduct, 5-ventilation duct fix bolt, 6-fixation clamp fixing bolt, 7-ventilation duct fixation clamp, 8-ventilation duct lower panel, 9-ventilation duct connector, 10-connector lever。
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with detailed description of the invention, this utility model is expanded on further。
Refer to Fig. 1 and Fig. 2, this utility model provides a kind of technical scheme: a kind of huge air channel, including ventilation duct galvanized iron sheet 2, ventilation duct fixation clamp 7 and ventilation duct lower panel 8, ventilation duct galvanized iron sheet 2 is fixedly mounted on the outermost end of ventilation duct 1, ventilation duct galvanized iron sheet 2 be internally provided with ventilation duct aluminium foil phenolic board 3, ventilation duct aluminium foil phenolic board 3 be internally provided with ventilation duct airduct 4, face is provided with outside the left side of ventilation duct 1 the fixing bolt 5 of ventilation duct, ventilation duct fixation clamp 7 is arranged on the upper surface of ventilation duct 1, and ventilation duct fixation clamp 7 is provided with the fixing bolt 6 of fixation clamp, ventilation duct lower panel 8 is provided with ventilation duct connector 9, ventilation duct connector 9 is provided with connector lever 10, ventilation duct 1 is rectangular structure, the fixing bolt 5 of ventilation duct is provided with several, and the left and right sides being arranged on ventilation duct 1 that the fixing bolt 5 of several ventilation ducts is equidistant, the fixing bolt 6 of fixation clamp is provided with four altogether, and the fixing bolt 6 of four fixation clamps is uniformly fixedly mounted on the two ends up and down of ventilation duct fixation clamp 7, ventilation duct connector 9 is rectangle structure。
Operation principle: the outer end of ventilation duct airduct 4 is installed ventilation duct aluminium foil phenolic board 3, ventilation duct galvanized iron sheet 2 is installed in the outer end of ventilation duct aluminium foil phenolic board 3, integrant ventilation duct 1, the left and right sides of ventilation duct 1 is provided with the fixing bolt 5 of ventilation duct, the face, outside of ventilation duct 1 is provided with ventilation duct fixation clamp 7 and is reinforced by ventilation duct。
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, to those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms。Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model。Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved。
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that。
Claims (5)
1. a huge air channel, including ventilation duct galvanized iron sheet (2), ventilation duct fixation clamp (7) and ventilation duct lower panel (8), it is characterized in that: described ventilation duct galvanized iron sheet (2) is fixedly mounted on the outermost end of ventilation duct (1), described ventilation duct galvanized iron sheet (2) be internally provided with ventilation duct aluminium foil phenolic board (3), described ventilation duct aluminium foil phenolic board (3) be internally provided with ventilation duct airduct (4), face is provided with outside the left side of described ventilation duct (1) the fixing bolt (5) of ventilation duct, described ventilation duct fixation clamp (7) is arranged on the upper surface of ventilation duct (1), and ventilation duct fixation clamp (7) is provided with the fixing bolt (6) of fixation clamp, described ventilation duct lower panel (8) is provided with ventilation duct connector (9), described ventilation duct connector (9) is provided with connector lever (10)。
2. the huge air channel of one according to claim 1, it is characterised in that: described ventilation duct (1) is rectangular structure。
3. the huge air channel of one according to claim 1, it is characterised in that: described ventilation duct is fixed bolt (5) and is provided with several, and the left and right sides being arranged on ventilation duct (1) that the fixing bolt (5) of several ventilation ducts is equidistant。
4. the huge air channel of one according to claim 1, it is characterised in that: described fixation clamp is fixed bolt (6) and is provided with four altogether, and four fixation clamps are fixed bolt (6) and are uniformly fixedly mounted on the two ends up and down of ventilation duct fixation clamp (7)。
5. the huge air channel of one according to claim 1, it is characterised in that: described ventilation duct connector (9) is rectangle structure。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126575.4U CN205331614U (en) | 2015-12-28 | 2015-12-28 | Huge wind channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126575.4U CN205331614U (en) | 2015-12-28 | 2015-12-28 | Huge wind channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205331614U true CN205331614U (en) | 2016-06-22 |
Family
ID=56312104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521126575.4U Expired - Fee Related CN205331614U (en) | 2015-12-28 | 2015-12-28 | Huge wind channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205331614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793389A (en) * | 2020-12-26 | 2021-05-14 | 江苏常友环保科技股份有限公司 | Air duct with irregular cross section |
-
2015
- 2015-12-28 CN CN201521126575.4U patent/CN205331614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793389A (en) * | 2020-12-26 | 2021-05-14 | 江苏常友环保科技股份有限公司 | Air duct with irregular cross section |
| CN112793389B (en) * | 2020-12-26 | 2022-03-15 | 江苏常友环保科技股份有限公司 | Air duct with irregular cross section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |