CN107461858A - Building body ventilation duct - Google Patents
Building body ventilation duct Download PDFInfo
- Publication number
- CN107461858A CN107461858A CN201710741032.0A CN201710741032A CN107461858A CN 107461858 A CN107461858 A CN 107461858A CN 201710741032 A CN201710741032 A CN 201710741032A CN 107461858 A CN107461858 A CN 107461858A
- Authority
- CN
- China
- Prior art keywords
- pipe
- built
- ventilation duct
- building body
- fitting
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F2007/0025—Ventilation using vent ports in a wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/242—Sound-absorbing material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Duct Arrangements (AREA)
Abstract
The invention discloses a kind of building body ventilation duct, including the embedded built-in fitting being arranged in wall, more than one through hole is provided through among the built-in fitting, a built-in pipe is squeezed into each through hole, built-in pipe insertion is arranged in wall, an adjustable pipe is inserted among the built-in pipe, installation cavity is provided among the adjustable pipe, the blast pipe of more than one is installed in the installation cavity, the blast pipe is fixedly installed in installation cavity, one end of the adjustable pipe is inserted into the annular seal space in built-in fitting, the medial extremity of the built-in fitting is sealed by a trim, the outboard end of the built-in pipe is sealed by a removable cover, the adjustable pipe outwards ejects removable cover.The present invention ventilation duct is set on building body, as long as indoors atmosphere draught-free when eject adjustable pipe, you can realize the importing of air-flow, realize room air exchange, without opeing the window, increase the freshness of room air.
Description
Technical field
The present invention relates to a kind of ventilation field, and in particular to a kind of building body ventilation duct.
Background technology
In building body, we install window to realize the air exchange of indoor and outdoor, but the structure of window have it is very big
Limitation, such as, during the rainy day, rainwater of opeing the window can be got in through window, therefore we will not select to open during the rainy day
Window, this, which is resulted in, can not realize that the air-flow of indoor and outdoor exchanges；Furthermore the structure of window is without the effect being oriented to, i.e. if
Outer gas stream is not to face window, is just difficult to realize air inlet, fast exchange can not be realized by also resulting in air-flow.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of building body ventilation duct, and quick flow can be achieved and exchange, protect
Room air freshness is demonstrate,proved, and there is air-flow guiding.
The present invention is achieved through the following technical solutions：A kind of building body ventilation duct, including insertion are arranged at wall
In built-in fitting, be provided through more than one through hole among the built-in fitting, squeeze into a built-in pipe in each through hole, in advance
Pipe laying insertion is arranged in wall, and an adjustable pipe is inserted among the built-in pipe, installation cavity is provided among the adjustable pipe,
The blast pipe of more than one is installed, the blast pipe is fixedly installed in installation cavity, the adjustable pipe in the installation cavity
One end is inserted into the annular seal space in built-in fitting, and the medial extremity of the built-in fitting is sealed by a trim, the built-in pipe
Outboard end is sealed by a removable cover, and the adjustable pipe outwards ejects removable cover.
Preferably, the outboard end of the adjustable pipe and the blast pipe of more than one is provided with an air inlet, institute
It is oblique to state air inlet, air inlet face airflow direction, and pass through inclined air inlet air intake.
Preferably, there is an air intake passage, the inwall of the air intake passage among the blast pipe of described more than one
It is provided with one layer of silencing cotton.
Preferably, the air intake passage inwall is provided with a circle baffle ring.
Preferably, the medial extremity of the removable cover is provided with the positioning pluging rod of more than one, the positioning pluging rod is equal
It is inserted in the positioning jack of built-in pipe end face outside, one group of spring, the positioning is installed with the positioning jack
Inserted link is inserted in positioning jack and is fixedly connected with the outboard end of spring.
Preferably, the outboard end of the trim sealing built-in fitting, the outboard end of the trim is a decorative panel.
Preferably, the medial extremity of the adjustable pipe is provided with an end cap, end cap outer wall is provided with finger catching groove, round end
Lid driving adjustable pipe rotation.
The beneficial effects of the invention are as follows：The present invention ventilation duct is set on building body, as long as indoors atmosphere draught-free when
Eject adjustable pipe, you can realize the importing of air-flow, realize that room air exchanges, without opeing the window, increase room air
Freshness.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structural representation of the adjustable pipe of the present invention；
Fig. 3 is the internal structure schematic diagram of the blast pipe of the present invention.
Coding is respectively in figure：1 is removable cover, and 2 be connecting plate, and 3 be air inlet, and 4 be built-in pipe, and 5 be positioning pluging rod,
6 be built-in fitting, and 7 be trim, and 8 be end cap, and 9 be adjustable pipe, and 11 be air intake passage, and 12 be blast pipe, and 13 be baffle ring, and 14 be to disappear
Sound cotton.
Embodiment
As shown in figure 1, this building body ventilation duct, including insertion are arranged at the built-in fitting 6 in wall, passed through among built-in fitting 6
Wear and be equipped with more than one through hole, a built-in pipe 4 is squeezed into each through hole, the insertion of built-in pipe 4 is arranged in wall, pre-buried
An adjustable pipe 9 is inserted among pipe 4, installation cavity is provided among adjustable pipe 9, the blast pipe of more than one is installed in installation cavity
12, blast pipe 12 is fixedly installed in installation cavity, and one end of adjustable pipe 9 is inserted into the annular seal space in built-in fitting 6, built-in fitting 6
Medial extremity sealed by a trim 7, the outboard end of built-in pipe 4 is sealed by a removable cover 1, and adjustable pipe 9 is by removable cover
Plate 1 outwards ejects.
As shown in Fig. 2 the outboard end of adjustable pipe 9 and the blast pipe of more than one is provided with an air inlet 3, air intake
Mouth 3 is oblique, the face airflow directions of air inlet 3, and passes through the inclined air intake of air inlet 3.When in use, we can turn
Dynamic adjustable pipe 9 so that air inlet can face air-flow and be blown into direction, due to setting inclined air inlet, therefore can realize
Quick air intake, outer gas stream is led into interior by inclined air inlet.And then complete quick flow and exchange.
In addition, illustrate only two built-in pipes in Fig. 1, but more can be set during actual use, can between built-in pipe
To connect by connecting plate 2, needed to select different models according to user.
As shown in figure 3, having an air intake passage 11 among blast pipe 12, the inwall of air intake passage 11 is provided with one layer
Silencing cotton 14.Due to setting silencing cotton 14, sound of the wind can be reduced, use is more quiet.
In addition, air intake passage inwall is provided with a circle baffle ring 13.Baffle ring 13 is set mainly to prevent rainwater from leading to along air intake
Road enters interior, therefore after being provided with baffle ring, local rainwater is entered in air intake passage, can stop its stream by baffle ring
Enter.
In the present embodiment, the medial extremity of removable cover is provided with the positioning pluging rod 5 of more than one, and positioning pluging rod 5 inserts
One group of spring (not shown), positioning pluging rod are installed with the positioning jack of the end face outside of built-in pipe 4, in positioning jack
5 are inserted in positioning jack and are fixedly connected with the outboard end of spring.When not in use, spring can retract removable cover, make
The outside that removable cover is tightly sealed in built-in pipe is obtained, realizes sealing, when ejecting adjustable pipe, removable cover is ejected, spring
It is stretched, in order to ensure position of the adjustable pipe in built-in pipe, it is in external screw thread that can set the outer wall of adjustable pipe, and in built-in pipe
Internal thread is set, and so rotary assembling can be achieved in both.
In the present embodiment, trim 7 seals the outboard end of built-in fitting 6, and the outboard end of trim 7 is a decorative panel.Activity
The medial extremity of pipe is provided with an end cap 8, and the outer wall of end cap 8 is provided with finger catching groove, and rotating end cap 8 drives adjustable pipe rotation.We
The flexible of adjustable pipe 9 can be driven by end cap 8, when not in use, the removable cover sealing of outboard end, and it is then close to decorate this
Built-in fitting is sealed, due to being provided with decorative panel, therefore good appearance outside trim, can be made when not in use as the drawing board of decoration
With not seeing being ventilation herein completely.
The beneficial effects of the invention are as follows：The present invention ventilation duct is set on building body, as long as indoors atmosphere draught-free when
Eject adjustable pipe, you can realize the importing of air-flow, realize that room air exchanges, without opeing the window, increase room air
Freshness.
Claims (7)
- A kind of 1. building body ventilation duct, it is characterised in that：Including the embedded built-in fitting (6) being arranged in wall, the built-in fitting (6) more than one through hole is provided through among, a built-in pipe (4) is squeezed into each through hole, built-in pipe (4) is embedded to be set In wall, an adjustable pipe (9) is inserted among the built-in pipe (4), is provided with installation cavity among the adjustable pipe (9), institute State and the blast pipe (12) of more than one is installed in installation cavity, the blast pipe (12) is fixedly installed in installation cavity, the work One end of dynamic pipe (9) is inserted into the annular seal space in built-in fitting (6), and the medial extremity of the built-in fitting (6) passes through a trim (7) Sealing, the outboard end of the built-in pipe (4) are sealed by a removable cover (1), the adjustable pipe (9) by removable cover (1) to Outer ejection.
- 2. building body ventilation duct as claimed in claim 1, it is characterised in that：The adjustable pipe (9) and more than one enters The outboard end of airduct (12) is provided with an air inlet (3), and the air inlet (3) is oblique, air inlet (3) face gas Direction is flowed, and passes through inclined air inlet (3) air intake.
- 3. building body ventilation duct as claimed in claim 1, it is characterised in that：Have among the blast pipe (12) of described more than one There is an air intake passage (11), the inwall of the air intake passage (11) is provided with one layer of silencing cotton (14).
- 4. building body ventilation duct as claimed in claim 3, it is characterised in that：Air intake passage (11) inwall is provided with a circle Baffle ring (13).
- 5. building body ventilation duct as claimed in claim 1, it is characterised in that：The medial extremity of the removable cover (1) is provided with The positioning pluging rod (5) of more than one, the positioning pluging rod (5) are inserted in the positioning jack of built-in pipe (4) end face outside, institute State and one group of spring is installed with positioning jack, the positioning pluging rod (5) is inserted in outer in positioning jack and with spring Side is fixedly connected.
- 6. building body ventilation duct as claimed in claim 1, it is characterised in that：Outside trim (7) the sealing built-in fitting (6) Side, the outboard end of the trim (7) is a decorative panel.
- 7. building body ventilation duct as claimed in claim 1, it is characterised in that：The medial extremity of the adjustable pipe (9) is provided with one End cap (8), end cap (8) outer wall are provided with finger catching groove, rotating end cap driving adjustable pipe (9) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710741032.0A CN107461858A (en) | 2017-08-25 | 2017-08-25 | Building body ventilation duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710741032.0A CN107461858A (en) | 2017-08-25 | 2017-08-25 | Building body ventilation duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107461858A true CN107461858A (en) | 2017-12-12 |
Family
ID=60549530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710741032.0A Pending CN107461858A (en) | 2017-08-25 | 2017-08-25 | Building body ventilation duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107461858A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737541A (en) * | 2019-01-21 | 2019-05-10 | 内蒙古工业大学 | A kind of building energy conservation ventilation device |
| CN111749357A (en) * | 2020-05-25 | 2020-10-09 | 朗诗集团股份有限公司 | Perforated ventilation wall, house and construction operation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2632361Y (en) * | 2003-08-06 | 2004-08-11 | *** | Fan of health building |
| JP2005127585A (en) * | 2003-10-23 | 2005-05-19 | Sharp Corp | Duct cover, ventilator and air conditioner |
| CN2854425Y (en) * | 2005-12-07 | 2007-01-03 | 天津博楠珂节能环保科技有限公司 | Pipe air exchange device |
| CN200996704Y (en) * | 2006-10-16 | 2007-12-26 | 许为民 | Ventilater |
| CN205481540U (en) * | 2015-09-14 | 2016-08-17 | 权友得 | Ventilation system |
-
2017
- 2017-08-25 CN CN201710741032.0A patent/CN107461858A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2632361Y (en) * | 2003-08-06 | 2004-08-11 | *** | Fan of health building |
| JP2005127585A (en) * | 2003-10-23 | 2005-05-19 | Sharp Corp | Duct cover, ventilator and air conditioner |
| CN2854425Y (en) * | 2005-12-07 | 2007-01-03 | 天津博楠珂节能环保科技有限公司 | Pipe air exchange device |
| CN200996704Y (en) * | 2006-10-16 | 2007-12-26 | 许为民 | Ventilater |
| CN205481540U (en) * | 2015-09-14 | 2016-08-17 | 权友得 | Ventilation system |
Non-Patent Citations (1)
| Title |
|---|
| 尹波 等: "《海南地区建筑节能重点技术与工程应用》", 31 January 2015, 同济大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737541A (en) * | 2019-01-21 | 2019-05-10 | 内蒙古工业大学 | A kind of building energy conservation ventilation device |
| CN111749357A (en) * | 2020-05-25 | 2020-10-09 | 朗诗集团股份有限公司 | Perforated ventilation wall, house and construction operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171212 |
|
| WD01 | Invention patent application deemed withdrawn after publication |