CN207686569U - A kind of combined type abatvent - Google Patents
A kind of combined type abatvent Download PDFInfo
- Publication number
- CN207686569U CN207686569U CN201721786763.9U CN201721786763U CN207686569U CN 207686569 U CN207686569 U CN 207686569U CN 201721786763 U CN201721786763 U CN 201721786763U CN 207686569 U CN207686569 U CN 207686569U
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- blade
- installation frame
- blinds forms
- installation
- abatvent
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Blinds (AREA)
Abstract
The utility model provides a kind of combined type abatvent, normal use and can ensure indoor ne-leakage phenomenon in severe rainwater environment.It includes two groups of blinds forms, respectively the first blinds forms, second blinds forms, first shutter body is located at the opposite exterior lateral sides arrangement of the second blinds forms, first blinds forms include the first installation frame, several first blades, the thickness direction of first installation frame is provided with the first blade installation cavity, the windward side center of first installation frame is provided with air inlet, several first blades are arranged in parallel from top to bottom in the first blade installation cavity, the two side of the first blade installation cavity of connection is respectively welded in the both sides of every first blade, the section of first blade is S-shaped shape blade, second blinds forms include the second installation frame, several second blades, the thickness direction of second installation frame is provided with the second blade installation cavity, the outlet air surface center of second installation frame is provided with air outlet.
Description
Technical field
The utility model is related to the technical field of shutter, specially a kind of combined type abatvent.
Background technology
The existing many shutters in China are drenched with rain condition, especially in some severe rainy days in working condition in the external world
Drainage can be occurred under environment, shutter is widely used in caravan, in the rain-proofs such as van-type vehicle and ventilation equipment, is wanted to it
Continuous improvement is asked, needs to replace window with shutter in many cases.
Invention content
In view of the above-mentioned problems, the utility model provides a kind of combined type abatvent, it can be in severe rainwater ring
Normal use and ensure indoor ne-leakage phenomenon in border.
A kind of combined type abatvent, it is characterised in that：It includes two groups of blinds forms, respectively the first shutter
Body, the second blinds forms, the first shutter body are located at the opposite exterior lateral sides arrangement of the second blinds forms, first shutter
Body includes the first installation frame, several first blades, and the thickness direction of first installation frame is provided with the installation of the first blade
The windward side center of chamber, first installation frame is provided with air inlet, and several first blades are parallel from top to bottom
It is arranged in the first blade installation cavity, connection the first blade installation is respectively welded in the both sides of every first blade
The two side of chamber, the section of first blade are S-shaped shape blade, if the second blinds forms include the second installation frame,
Dry second blade, the thickness direction of second installation frame are provided with the second blade installation cavity, second installation frame
Outlet air surface center is provided with air outlet, and several second blades are arranged in parallel from top to bottom to be installed in second blade
The two side for connecting the second blade installation cavity, second leaf is respectively welded in intracavitary, the both sides of every second blade
The section of piece is vertically to Z-shaped blade, the opposite end of the inner end wall of first installation frame and second installation frame
The corresponding side surface of connection central partition plate is respectively welded in wall, and the central partition plate corresponds to the aerated area setting of two groups of blinds forms
There is ventilation centre bore, the surrounding of the central partition plate externally protrudes out in the peripheral surface of the first installation frame, the second installation frame, in described
The surrounding concave portion of septum cordis plate is provided with connecting hole, and the connecting hole is for being fixedly mounted with total.
It is further characterized by：Outside the weld seam of first installation frame, the second installation frame and the central partition plate
All gluings, it is ensured that will not leak；
First blade includes upper rib, lower stop edge, is oriented to bevel edge, the first blade of adjacent opposing lower portions in height
Upper flange be located at height opposite upper parts the first blade lower stop edge upper space arrangement, it is ensured that water blocking effect, described the
The guiding bevel edge from-inner-to-outer of one blade tilts down arrangement, it is ensured that the downslide of water is smooth；
Second blade includes upper vertical catch, the second guiding bevel edge, lower vertical catch, and short transverse is adjacent
The upper end of the upper vertical catch of second blade of the opposing lower portions of the second blade is not less than the second blade of opposite upper parts
The lower vertical catch lower end, it is ensured that water blocking effect, it is described second guiding bevel edge from-inner-to-outer tilts down arrangement, really
The downslide of water conservation is smooth；
The lower end wall of second installation frame is higher than the lower end wall of first installation frame, and the central partition plate is opposite
The position of the lower end wall junction of second installation frame is provided with the first leakage hole, the lower end of first leakage hole is not
Less than the upper plane of the lower end wall of second installation frame, it is provided with and is vertically arranged on the lower end wall of first installation frame
The second leakage hole, it is ensured that leak is smoothed out.
After the utility model, section be S-shaped shape the first blade as first of waterproof construction, make fluid in space
Vortex is formed, energy causes damages, and if any waves splash about by partition board, section is that can vertically stop to the second Z-shaped blade,
The effect of secondary leakproof is played, flow flows into bottom by blade, and rainproof effect is remarkably reinforced, can be in severe rainwater ring
Normal use and ensure indoor ne-leakage phenomenon in border.
Description of the drawings
Fig. 1 is the utility model main view schematic diagram；
Fig. 2 is the utility model diagrammatic side-view cross-sectional structural schematic diagram；
Title in figure corresponding to serial number is as follows：
First blinds forms 1, the second blinds forms 2, the first installation frame 3, lower end wall 31, the first blade 4, upper rib
41, lower stop edge 42, guiding bevel edge 43, the first blade installation cavity 5, air inlet 6, the second installation frame 7, lower end wall 71, the second leaf
Piece 8, upper vertical catch 81, second be oriented to bevel edge 82, lower vertical catch 83, the second blade installation cavity 9, air outlet 10, in
Septum cordis plate 11, ventilation centre bore 12, connecting hole 13, the first leakage hole 14, the second leakage hole 15, glue 16.
Specific implementation mode
A kind of combined type abatvent, is shown in Fig. 1, Fig. 2：It includes two groups of blinds forms, respectively the first blinds forms
1, the second blinds forms 2, the first blinds forms 1 are located at the opposite exterior lateral sides arrangement of the second blinds forms 2, the first blinds forms 1 packet
The first installation frame 3, several first blades 4 are included, the thickness direction of the first installation frame 3 is provided with the first blade installation cavity 5, the
The windward side center of one installing frame, 3 frame is provided with air inlet 6, and several first blades 4 are arranged in parallel from top to bottom in first
In blade installation cavity 5, the two side of the first blade installation cavity 5 of connection, the first blade is respectively welded in the both sides of every first blade 4
4 section is S-shaped shape blade, and the second blinds forms 2 include the second installation frame 7, several second blades 8, the second installation frame 7
Thickness direction be provided with the second blade installation cavity 9, the outlet air surface center of the second installation frame 7 is provided with air outlet 10,
Several second blades 8 are arranged in parallel from top to bottom in the second blade installation cavity 9, and the both sides of every second blade 8 are respectively welded
Connect the two side of the second blade installation cavity 9, the section of the second blade 8 be vertically to Z-shaped blade, the first installation frame 3
The corresponding side surface of connection central partition plate 11 is respectively welded in the opposite end wall of inner end wall and the second installation frame 7, and central partition plate 11 is right
Should the aerated area of two groups of blinds forms be provided with ventilation centre bore 12, the surrounding of central partition plate 11 externally protrudes out in the first installing frame
The surrounding concave portion of the peripheral surface of frame, the second installation frame, central partition plate 11 is provided with connecting hole 13, and connecting hole 13 is for solid
Fill total.
The weld seam periphery gluing 16 of first installation frame 3, the second installation frame 7 and central partition plate 11, it is ensured that will not leak；
First blade 4 includes upper rib 41, lower stop edge 42, is oriented to bevel edge 43, the first of adjacent opposing lower portions in height
The upper flange 41 of blade 4 is located at the upper space arrangement of the lower stop edge 42 of the first blade 4 of height opposite upper parts, it is ensured that water blocking is imitated
43 from-inner-to-outer of guiding bevel edge of fruit, the first blade 4 tilts down arrangement, it is ensured that the downslide of water is smooth；
Second blade 8 includes that upper vertical catch 81, second is oriented to bevel edge 82, lower vertical catch 83, short transverse phase
The upper end of the upper vertical catch 81 of second blade 8 of the opposing lower portions of the second adjacent blade 8 is not less than the second of opposite upper parts
The lower end of the lower vertical catch 83 of blade 8, it is ensured that water blocking effect, the second guiding 82 from-inner-to-outer of bevel edge tilt down arrangement,
Ensure that the downslide of water is smooth；
The lower end wall 71 of second installation frame 7 is higher than the lower end wall 31 of the first installation frame 3, and central partition plate 11 is relative to the
The position of 71 junction of lower end wall of two installation frames 7 is provided with the first leakage hole 14, and the lower end of the first leakage hole 14 is not less than
The upper plane of the lower end wall 71 of second installation frame 7 is provided with second be vertically arranged on the lower end wall 31 of first installation frame 3
Leakage hole 15, it is ensured that leak is smoothed out.
Its operation principle is as follows：Section be S-shaped shape the first blade as first of waterproof construction, make fluid in space shape
At vortex, energy causes damages, and if any waves splash about by partition board, section is that can vertically stop to the second Z-shaped blade, is risen
To the effect of secondary leakproof, flow flows into bottom by blade, is then discharged by leakage hole.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment should not be construed as limiting the practical range of the utility model creation.All created according to the utility model is applied
All the changes and improvements made by range etc. should all still belong within this patent covering scope.
Claims (5)
1. a kind of combined type abatvent, it is characterised in that：It includes two groups of blinds forms, respectively the first blinds forms,
Second blinds forms, the first shutter body are located at the opposite exterior lateral sides arrangement of the second blinds forms, the first blinds forms
Including the first installation frame, several first blades, the thickness direction of first installation frame is provided with the first blade installation cavity,
The windward side center of first installation frame is provided with air inlet, and several first blades are arranged in parallel from top to bottom
In in the first blade installation cavity, connection the first blade installation cavity is respectively welded in the both sides of every first blade
The section of two side, first blade is S-shaped shape blade, and the second blinds forms include the second installation frame, Ruo Gan
The thickness direction of two blades, second installation frame is provided with the second blade installation cavity, the outlet air of second installation frame
Face center is provided with air outlet, and several second blades are arranged in parallel from top to bottom in the second blade installation cavity
Interior, the two side for connecting the second blade installation cavity, second blade is respectively welded in the both sides of every second blade
Section be vertically to Z-shaped blade, the opposite end wall of the inner end wall of first installation frame and second installation frame
The corresponding side surface of connection central partition plate is respectively welded, the aerated area that the central partition plate corresponds to two groups of blinds forms is provided with
Ventilation centre bore, the surrounding of the central partition plate externally protrude out in the peripheral surface of the first installation frame, the second installation frame, the center
The surrounding concave portion of partition board is provided with connecting hole, and the connecting hole is for being fixedly mounted with total.
2. a kind of combined type abatvent as described in claim 1, it is characterised in that：First installation frame, second
The weld seam periphery gluing of installation frame and the central partition plate.
3. a kind of combined type abatvent as described in claim 1, it is characterised in that：First blade includes upper gear
Side, is oriented to bevel edge at lower stop edge, and the upper flange of the first blade of adjacent opposing lower portions is located at the of height opposite upper parts in height
The upper space of the lower stop edge of one blade arranges that the guiding bevel edge from-inner-to-outer of first blade tilts down arrangement.
4. a kind of combined type abatvent as described in claim 1, it is characterised in that：Second blade includes that top is hung down
Straight catch, second are oriented to bevel edge, lower vertical catch, the second blade of the opposing lower portions of the second adjacent blade of short transverse
The upper end of the upper vertical catch not less than the lower vertical catch of the second blade of opposite upper parts lower end, described the
Two guiding bevel edge from-inner-to-outers tilt down arrangement.
5. a kind of combined type abatvent as described in claim 1, it is characterised in that：The lower end of second installation frame
Wall is higher than the lower end wall of first installation frame, and the central partition plate is connected relative to the lower end wall of second installation frame
The position at place is provided with the first leakage hole, and the lower end of first leakage hole is not less than the lower end wall of second installation frame
Upper plane is provided with the second leakage hole being vertically arranged on the lower end wall of first installation frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721786763.9U CN207686569U (en) | 2017-12-20 | 2017-12-20 | A kind of combined type abatvent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721786763.9U CN207686569U (en) | 2017-12-20 | 2017-12-20 | A kind of combined type abatvent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207686569U true CN207686569U (en) | 2018-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721786763.9U Active CN207686569U (en) | 2017-12-20 | 2017-12-20 | A kind of combined type abatvent |
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| Country | Link |
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| CN (1) | CN207686569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590473A (en) * | 2017-12-20 | 2018-09-28 | 苏州江南航天机电工业有限公司 | A kind of combined type abatvent |
-
2017
- 2017-12-20 CN CN201721786763.9U patent/CN207686569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590473A (en) * | 2017-12-20 | 2018-09-28 | 苏州江南航天机电工业有限公司 | A kind of combined type abatvent |
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