CN201416992Y - Ventilating pipe for building fresh air exchange system - Google Patents
Ventilating pipe for building fresh air exchange system Download PDFInfo
- Publication number
- CN201416992Y CN201416992Y CN2009200387502U CN200920038750U CN201416992Y CN 201416992 Y CN201416992 Y CN 201416992Y CN 2009200387502 U CN2009200387502 U CN 2009200387502U CN 200920038750 U CN200920038750 U CN 200920038750U CN 201416992 Y CN201416992 Y CN 201416992Y
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- cover plate
- fillet
- wind
- changes
- base plate
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Abstract
A ventilating pipe for building fresh air exchange system is characterized by comprising two bottom boards (1, 2) which are connected with each other and matched with cut angles of two crossing wall surfaces and a cover plate (3), wherein vent holes (4) are formed among the two bottom boards (1, 2) and the cover plate (3), and at least one suction opening (5) is arranged on the bottom board (1) and/or the cover plate (3). The ventilating pipe has simple structure and convenient production and installation, and does not occupy indoor space height, and the cover plate can be periodically taken down for cleaning the surface of the cover plate and the inner portion of pipelines.
Description
Technical field
The utility model relates to a kind of building ventilation pipeline, especially do not build existed building that new wind changes the wind ventilating system and increase and build being convenient to install have concurrently and ventilating and the ventilation duct of attractive, decorative effect of using when new wind changes wind system for one, the new wind of specifically a kind of building changes the wind system ventilation duct.
Background technology
As everyone knows, noise pollution, dust pollution in the environmental pollution are on the rise, and this forces people to live and often closes the state of window.In addition, along with growth in the living standard, air-conditioning has become daily living article, use air-conditioning also must close window, can close window, often make people be faced with house decorative material again, the formaldehyde that the furniture articles for use discharge, the pollution of poisonous organic property volatile matter such as benzene, and people breathe the carbon dioxide of generation, the electromagnetic radiation that household electrical appliance bring, many pollutions such as ozone, therefore building indoor new wind changes the indispensable facility that wind system has become all kinds of high-grade sub-districts, change the timing replacing that wind system is realized room air by new wind, toxic and harmful discharge in time is indoor, guarantee under the situation of not windowing, still can guarantee the fresh of room air.
Changing pipeline in the wind system at new wind is to guarantee the key of ventilating, for new building, can adopt in civil engineering the method for pre-buried pipeline to set up pipe-line system, and be to adopt method that furred ceiling walks pipe indoor attractive in appearance to guarantee for existed building method at present commonly used, because the caliber of ventilation shaft is bigger, therefore furred ceiling must reach certain height and ventilation shaft could be covered, and the height of at present most dwelling house class building only has 2.6-2.8 rice, and it is highly lower in the position that beam is arranged, therefore can't be solved by the method for furred ceiling, can't be implemented so that the new wind of present dwelling house class building changes wind system.
Summary of the invention
The purpose of this utility model is highly lower at existing residential housing, can't the problem that new wind changes the wind system ventilation shaft be installed by the ceiling method of routine, design and a kind ofly be applicable to that the new wind of building that existing dwelling house class is installed and used, that need not furred ceiling and have a decorative effect changes the wind system ventilation duct.
The technical solution of the utility model is:
The new wind of a kind of building changes the wind system ventilation duct, it is characterized in that it is by forming with two two base plates that link to each other and the cover plates that intersect that the metope angles of cut match, form air vent between two base plates and the cover plate, on a vertically arranged base plate and/or cover plate, have an inlet scoop at least.
Described lid surface is provided with literal, pattern or the literal of projection and the decorative layer of combinations of patterns.
Described cover plate and two base plates are detachable syndeton.
Described two base plates respectively are connected with the fillet of an invagination, described cover plate or be inserted into the inboard of the fillet of two invaginations, or be fixed on by screw on the outside of fillet of two invaginations.
Described two base plates respectively are connected with the fillet of an invagination, and described cover plate both sides respectively are provided with a snapping limit, and this snapping limit is inserted into the inboard of the fillet of two invaginations.
Described base plate 1,2 is the whole structure that links to each other, or mutual disjunct structure; When base plate 1,2 was mutual disjunct structure, described air vent 4 was made up of base plate 1,2, metope and cover plate 3 that base plate 1,2 is installed, and described base plate 1,2 has the fillet 6 of invagination.
The beneficial effects of the utility model:
The utility model has solved and has built the installation difficult problem that the new wind of dwelling house changes the wind system ventilation shaft, utilize the installation site of indoor top surface corner as ventilation shaft, the ventilation shaft that has decorative effect by use neither takes up room highly, and can save a large amount of at present gypsum lines that use.
The utility model is simple in structure, makes easy for installationly, especially can regularly cover plate be taken off the cleaning of carrying out lid surface and pipe interior.
Description of drawings
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is two of a structural representation of the present utility model.
Fig. 3 is three of a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Embodiment one.
As shown in Figure 1.
The new wind of a kind of building changes the wind system ventilation duct, by PVC material injection molded, it is by intersecting two base plates 1 that integral body that the metope angles of cut match links to each other with two, 2 and cover plate 3 form, two base plates 1,2 and cover plate 3 between form new wind and change the air vent 4 that wind system is used, one with the contacted base plate 1 of vertical wall and/or cover plate 2 on have inlet scoop 5, the vent position with on the body of wall of the inlet scoop 5 on the base plate 1 is corresponding, the quantity of inlet scoop 5 equates that with the quantity of ventilating opening on wall is installed inlet scoop quantity and position on the cover plate 2 can be decided in its sole discretion according to actual conditions.The angle of two base plates 1,2 can be 90 degree, also can be arbitrarily angled between the 0-180, and concrete angle should equal to install the angle of metope.In order to have decorative effect, literal, pattern or the literal of projection and the decorative layer of combinations of patterns can be set on the surface of cover plate 3.For the ease of cleaning, cover plate 3 and two base plates 1,2 can adopt detachable syndeton, for this reason, two base plates 1,2 should respectively be connected with the fillet 6 of an invagination, cover plate 3 is fixed on by attachment screw 7 on fillet 6 outsides of two invaginations, as shown in Figure 1, and when needing cleaning, as long as attachment screw 7 is taken off, the lid limit can be separated respectively with base plate and clean.
Embodiment two.
As shown in Figure 2.
The difference of present embodiment and embodiment one is that cover plate 3 can directly be inserted into the inboard of two fillets, also can be from angle attractive in appearance, make the both sides of cover plate 3 respectively connect a snapping limit 8 (identical) with suspended ceiling pinch plate structure commonly used, snapping limit 8 is inserted into the inboard of fillet 6 of the invagination of base plate 1,2, barrier effect by fillet 6 prevents that it from coming off, necessity also can add cartridge screw and fix, when needs clean, use inserted sheet that the snapping limit of cover plate 3 is separated with fillet 6 cover plate 3 to be taken off and clean.When having snapping limit 8, cover plate 3 can directly not make fillet 6 carry out after the suitable distortion cover plate being taken off with inserted sheet.
Embodiment three.
As shown in Figure 3.
The difference of present embodiment and embodiment one, two is that base plate 1,2 is mutual disjunct split-type structural, it is suitable with the fillet 6 of invagination that its width can be designed to, by screw base plate and cover plate are fixed on the metope (top) simultaneously, air vent can pass through described base plate 1,2, cover plate 3 and the metope composition of base plate 1,2 is installed, tackle metope and do certain processing this moment, prevents that the impurity such as coating on the metope from peeling off in air vent.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art to be realized.
Claims (5)
1, the new wind of a kind of building changes the wind system ventilation duct, it is characterized in that it is by intersecting two base plates (1 that link to each other that the metope angle of cut matches with two, 2) and cover plate (3) form, two base plates (1,2) and form air vent (4) between the cover plate (3), on base plate (1) and/or cover plate (3), have an inlet scoop (5) at least.
2, the new wind of building according to claim 1 changes the wind system ventilation duct, it is characterized in that described cover plate (3) and two base plates (1,2) are detachable syndeton.
3, the new wind of building according to claim 2 changes the wind system ventilation duct, it is characterized in that described two base plates (1,2) respectively be connected with the fillet (6) of an invagination, described cover plate (3) is fixed on by screw (7) on the outside of fillet (6) of two invaginations.
4, the new wind of building according to claim 2 changes the wind system ventilation duct, it is characterized in that described two base plates (1,2) respectively be connected with the fillet (6) of an invagination, described cover plate (3) both sides respectively are provided with a snapping limit (8), and this snapping limit (8) is inserted into the inboard of the fillet (6) of two invaginations.
5, the new wind of building according to claim 1 changes the wind system ventilation duct, it is characterized in that described base plate (1,2) is the whole structure that links to each other, or mutual disjunct structure; When base plate (1,2) was mutual disjunct structure, described air vent (4) was made up of base plate (1,2), the metope that base plate (1,2) is installed and cover plate (3), and described base plate (1,2) has the fillet (6) of invagination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200387502U CN201416992Y (en) | 2009-01-08 | 2009-01-08 | Ventilating pipe for building fresh air exchange system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200387502U CN201416992Y (en) | 2009-01-08 | 2009-01-08 | Ventilating pipe for building fresh air exchange system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201416992Y true CN201416992Y (en) | 2010-03-03 |
Family
ID=41793416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200387502U Expired - Fee Related CN201416992Y (en) | 2009-01-08 | 2009-01-08 | Ventilating pipe for building fresh air exchange system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201416992Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895300A (en) * | 2015-04-02 | 2015-09-09 | 张庆祥 | Corner strip support |
| CN106855280A (en) * | 2017-03-09 | 2017-06-16 | 刘涛 | A kind of baseboard VMC and its application method |
| CN110260447A (en) * | 2018-07-28 | 2019-09-20 | 郑昊 | A kind of integrated form ventilation duct bottom |
-
2009
- 2009-01-08 CN CN2009200387502U patent/CN201416992Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895300A (en) * | 2015-04-02 | 2015-09-09 | 张庆祥 | Corner strip support |
| CN106855280A (en) * | 2017-03-09 | 2017-06-16 | 刘涛 | A kind of baseboard VMC and its application method |
| CN110260447A (en) * | 2018-07-28 | 2019-09-20 | 郑昊 | A kind of integrated form ventilation duct bottom |
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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: 20100303 Termination date: 20160108 |