CN107539448A - A kind of adjustable ventilation grid - Google Patents
A kind of adjustable ventilation grid Download PDFInfo
- Publication number
- CN107539448A CN107539448A CN201610466222.1A CN201610466222A CN107539448A CN 107539448 A CN107539448 A CN 107539448A CN 201610466222 A CN201610466222 A CN 201610466222A CN 107539448 A CN107539448 A CN 107539448A
- Authority
- CN
- China
- Prior art keywords
- ventilation
- connector
- fixed plate
- fixedly connected
- fence
- 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
- 238000009423 ventilation Methods 0.000 title claims abstract description 78
- 239000007787 solid Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses a kind of adjustable ventilation grid, for being connected and divulging information with ventilation duct, the ventilation fence includes housing, is arranged at the adjustable screen of the outer inframe and is arranged at the fixed plate that the outer frame bottom is located at the air outlet side, the ventilation pipe surface is provided with the ventilating opening for ventilation fence connection, the ventilation fence also includes being used to be fixedly connected with the fixed plate and the Z-shaped connector of the ventilation duct, the connector first end is fixedly connected with the ventilation tube outer surface, and the end of connector second is fixedly connected with the fixed plate.During using adjustable ventilation grid of the invention, ventilation fence framework top can be inserted at the vent position of ventilation duct, then Z-shaped connector is arranged between fixed plate and ventilation pipe surface, fixed plate and ventilation duct is fixedly connected with by connector, play the effect of being fixedly connected.Meanwhile ventilation fence can be avoided fully-inserted to ventilation duct, influence gas in ventilation duct and circulate so that the air-out effect of ventilation fence is more preferable.
Description
Technical field
The present invention relates to field of ventilation, more specifically to a kind of adjustable ventilation grid.
Background technology
When being aerated grid installation, generally then it is fixedly connected ventilation fence is fully-inserted again in ventilation duct,
This mounting means causes ventilation fence to stretch to the flowing that the part in ventilation duct stops gas in ventilation duct, causes in ventilation duct
Gas flowing is not smooth.
The content of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, there is provided a kind of adjustable ventilation
Grid.
The technical solution adopted for the present invention to solve the technical problems is：A kind of adjustable ventilation grid are constructed, for leading to
Airduct is connected and divulged information, and the ventilation fence includes housing, is arranged at the adjustable screen of the outer inframe and is arranged at the outer frame bottom
Fixed plate positioned at the air outlet side, the ventilation pipe surface are provided with the ventilating opening for ventilation fence connection, and the ventilation fence also wraps
The Z-shaped connector for being fixedly connected with the fixed plate and the ventilation duct is included, the connector first end and the ventilation tube outer surface
It is fixedly connected, the end of connector second is fixedly connected with the fixed plate.
In adjustable ventilation grid of the present invention, the outer arch is inserted into the ventilating opening and seals the ventilation
Mouthful.
In adjustable ventilation grid of the present invention, side is provided with the block for being used for sealing the ventilating opening at the top of the housing
Plate.
In adjustable ventilation grid of the present invention, the connector first end passes through the first spiral shell with the ventilation tube outer surface
Bolt is spirally connected, and the end of connector second is spirally connected with the fixed plate by the second bolt.
Implement the adjustable ventilation grid of the present invention, have the advantages that：During using adjustable ventilation grid of the invention,
Ventilation fence framework top can be inserted at the vent position of ventilation duct, then by Z-shaped connector be arranged at fixed plate and
Between pipe surface of divulging information, fixed plate and ventilation duct are fixedly connected with by connector, play the effect of being fixedly connected.Meanwhile it can avoid
Ventilation fence is fully-inserted to circulate in ventilation duct, influenceing gas in ventilation duct so that the air-out effect of ventilation fence is more preferable.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：
Fig. 1 is the mounting structure schematic diagram of adjustable ventilation grid of the present invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
As shown in figure 1, in the adjustable ventilation grid first embodiment of the present invention, the adjustable ventilation grid 1 are used for leading to
Airduct 2 is connected and divulged information, and the ventilation fence 1 includes housing 4, the adjustable screen 5 that is arranged in the housing 4 and to be arranged at this outer
The bottom of frame 4 is located at the fixed plate 6 of the air outlet side, and the surface of ventilation duct 2 is provided with the ventilating opening 3 for the ventilation fence 1 connection, should
Ventilation fence 1 also includes being used for the Z-shaped connector 7 for being fixedly connected with the fixed plate 6 and the ventilation duct 2, the first end of connector 7 with
The outer surface of ventilation duct 2 is fixedly connected, and the end of connector 7 second is fixedly connected with the fixed plate 6.
During using adjustable ventilation grid 1 of the invention, the framework top of ventilation fence 1 can be inserted into the ventilating opening 3 of ventilation duct 2
Opening position, then Z-shaped connector 7 is arranged between fixed plate 6 and the surface of ventilation duct 2, is fixedly connected by connector 7
Fixed board 6 and ventilation duct 2, play the effect of being fixedly connected.Meanwhile ventilation fence 1 can be avoided fully-inserted to ventilation duct 2, influence to lead to
Gas circulates in airduct 2 so that the air-out effect of ventilation fence 1 is more preferable.
Further, the top of housing 4 is inserted into the ventilating opening 3 and seals the ventilating opening 3.
Further, the top side of housing 4 is provided with the stop catch plate 8 for being used for sealing the ventilating opening 3.
Further, the first end of connector 7 is spirally connected with the outer surface of ventilation duct 2 by the first bolt, the connector 7
Two ends are spirally connected with the fixed plate 6 by the second bolt.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (4)
- A kind of 1. adjustable ventilation grid, for being connected and divulging information with ventilation duct, it is characterised in that the ventilation fence include housing, It is arranged at the adjustable screen of the outer inframe and is arranged at the fixed plate that the outer frame bottom is located at the air outlet side, The pipe surface of divulging information is provided with the ventilating opening for ventilation fence connection, and the ventilation fence also includes described solid for being fixedly connected The Z-shaped connector of fixed board and the ventilation duct, the connector first end is fixedly connected with the ventilation tube outer surface, described The end of connector second is fixedly connected with the fixed plate.
- 2. adjustable ventilation grid according to claim 1, it is characterised in that the outer arch is inserted into the ventilating opening It is interior and seal the ventilating opening.
- 3. adjustable ventilation grid according to claim 2, it is characterised in that side, which is provided with, at the top of the housing is used to seal The stop catch plate of the ventilating opening.
- 4. adjustable ventilation grid according to claim 1, it is characterised in that the connector first end and the ventilation duct Outer surface is spirally connected by the first bolt, and the end of connector second is spirally connected with the fixed plate by the second bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610466222.1A CN107539448A (en) | 2016-06-23 | 2016-06-23 | A kind of adjustable ventilation grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610466222.1A CN107539448A (en) | 2016-06-23 | 2016-06-23 | A kind of adjustable ventilation grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107539448A true CN107539448A (en) | 2018-01-05 |
Family
ID=60960515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610466222.1A Pending CN107539448A (en) | 2016-06-23 | 2016-06-23 | A kind of adjustable ventilation grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107539448A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203010856U (en) * | 2012-11-22 | 2013-06-19 | 天津市禾厘油气技术有限公司 | Air pipe structure with rain-proof function |
| KR20140063242A (en) * | 2012-11-16 | 2014-05-27 | 현대중공업 주식회사 | Ventilating apparatus for store |
| CN204268666U (en) * | 2014-09-25 | 2015-04-15 | 宁波霖居住宅设施有限公司 | Ventilating opening structure |
| CN204507239U (en) * | 2014-12-15 | 2015-07-29 | 福建省马尾造船股份有限公司 | A kind of ventilation casing peculiar to vessel |
| CN205891203U (en) * | 2016-06-23 | 2017-01-18 | 江苏丰源船舶工程有限公司 | Ship ventilation bars with adjustable |
-
2016
- 2016-06-23 CN CN201610466222.1A patent/CN107539448A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140063242A (en) * | 2012-11-16 | 2014-05-27 | 현대중공업 주식회사 | Ventilating apparatus for store |
| CN203010856U (en) * | 2012-11-22 | 2013-06-19 | 天津市禾厘油气技术有限公司 | Air pipe structure with rain-proof function |
| CN204268666U (en) * | 2014-09-25 | 2015-04-15 | 宁波霖居住宅设施有限公司 | Ventilating opening structure |
| CN204507239U (en) * | 2014-12-15 | 2015-07-29 | 福建省马尾造船股份有限公司 | A kind of ventilation casing peculiar to vessel |
| CN205891203U (en) * | 2016-06-23 | 2017-01-18 | 江苏丰源船舶工程有限公司 | Ship ventilation bars with adjustable |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180105 |
|
| RJ01 | Rejection of invention patent application after publication |