CN206257771U - A kind of wind cap - Google Patents
A kind of wind cap Download PDFInfo
- Publication number
- CN206257771U CN206257771U CN201621320171.3U CN201621320171U CN206257771U CN 206257771 U CN206257771 U CN 206257771U CN 201621320171 U CN201621320171 U CN 201621320171U CN 206257771 U CN206257771 U CN 206257771U
- Authority
- CN
- China
- Prior art keywords
- exhaust outlet
- sealing ring
- sets
- insulation layer
- heat
- 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
A kind of wind cap, it is characterized in that, including body, the cylindrical plastic pipe that the body is formed in one, bodies top sets exhaust outlet, the exhaust outlet includes top exhaust outlet and side wall exhaust outlet, the side wall exhaust outlet bottom sets sealing ring, the sealing ring is the rubber seal on socket and body, down body surface sets heat-insulation layer to the sealing ring, the body surface for setting insulation interval sets zigzag double wedge, heat-insulation layer prolongs on double wedge parcel and body, this novel ventilated mouth is wall-penetrating type side wall blast cap, blast cap install convenient safety, can be installed from interior, avoid high-rise operating risk, blast cap just can be fixed without miscellaneous part simultaneously, prevent the potential safety hazard for causing in bad repair with age.
Description
Technical field
The utility model relates to constructure ventilation device, and in particular to a kind of wind cap.
Background technology
Existing ventilation unit needs to be installed through exterior wall can be fixed, and being installed for the ventilation unit of high-storey has necessarily
Risk, and current ventilation unit generally relies on third member fixation and ventilation unit can be fixed on exterior wall, but
Such mounting means is by after long-time use, third member comes off because corrosion easily causes ventilation unit, to going downstairs
There is risk in people.
Utility model content
Not enough to solve prior art, the utility model provides a kind of wind cap, the cylinder that blast cap is formed in one
Shape plastic round tube, blast cap top and side have a ventilating opening, and blast cap middle part is provided with rubber seal, and sealing ring can increase and add deduct
Blast cap is promoted to be fitted close with the vent on interior wall less, blast cap needs only to be placed in blast cap in the vent of interior wall when installing
.
A kind of wind cap, it is characterised in that including body, the cylindrical plastic pipe that the body is formed in one,
Bodies top sets exhaust outlet, and the exhaust outlet includes top exhaust outlet and side wall exhaust outlet, and the side wall exhaust outlet bottom sets close
Seal, the sealing ring is the rubber seal on socket and body, and down body surface sets heat-insulation layer to the sealing ring, described
If the body surface for being incubated interval sets zigzag double wedge, heat-insulation layer prolongs on double wedge parcel and body.
Further, the sealing ring surface sets expansion joint.
Further, the sealing ring and body junction, body surface set groove, in sealing ring socket and the groove.
Further, for viscose glue is connected between the heat-insulation layer and body.
Further, when the blast cap is installed, side wall exhaust outlet is because being below.
The utility model contrast gain effect for having of prior art is：
The generally integrally formed cylindrical plastic pipe of the utility model, during installation, it is thus only necessary to be placed in pipe interior
In the reserved ventilating opening of wall, blast cap body surface sets sealing ring, and sealing ring can be changed according to reserved ventilating opening diameter
The different sealing ring of thickness, reaches the purpose of banding body and ventilating opening, prevents rainy day rainwater from ventilating opening toward interior wall seepage,
Down body surface also sets heat-insulation layer to sealing ring, and for viscose glue is connected between heat-insulation layer and body, body surface sets sawtooth at viscose glue
At shape double wedge, heat-insulation layer viscose glue and double wedge, heat-insulation layer can be facilitated to change, it is to avoid heat-insulation layer cannot take off heat-insulation layer in Renewal process again
The problem for falling, and in blast cap installation process, when the side wall exhaust outlet on the wall of bodies top side is installed again, should be to
Lower direction, so can effectively prevent again rainy day rainwater to enter into interior from the wall exhaust outlet of side.
The utility model blast cap install convenient, during installation can according to reserved ventilating opening size select different sealing rings and
Increase or decrease the number of turns of heat-insulation layer to realize the tight connection between blast cap and wall, this wind cap can directly rush room
Inside install outward, it is to avoid high-rise operating risk, and this wind cap without miscellaneous part can by blast cap and wall banding,
Realize reducing the purpose of energy conservation cost.
Brief description of the drawings
Shown in Fig. 1, blast cap schematic diagram one.
Shown in Fig. 2, blast cap schematic diagram two.
Specific embodiment
A kind of wind cap shown in Fig. 1, including body 1, shown body 1 are overall in cylinder, and body 1 pours one for plastics
Secondary shaping, the top of shown body 1 sets exhaust outlet 2, and shown exhaust outlet 2 includes top exhaust outlet 3 and side wall exhaust outlet 4, shown side
Wall exhaust outlet is located on the side wall at the top of body 1, and toward sealing ring 5 is divided into, the surface of shown sealing ring 5 sets shown side wall exhaust outlet 4
Expansion joint 9, shown sealing ring 4 can change the sealing ring that think matching according to ventilating opening diameter is reserved on wall, realize wall with
The tight connection of blast cap, shown expansion joint can again blast cap install when make sealing ring that there is certain radial deformation power, be easy to wind
The installation of cap.
The bottom of shown sealing ring 5 sets heat-insulation layer 6, and shown heat-insulation layer 6 is rubber and plastic heat-preservation cotton, and shown heat-insulation layer 6 connects with body 1
Place is met, the surface of body 1 sets zigzag double wedge, and shown heat-insulation layer 6 is connected with the double wedge on body 1, and the shown heat-insulation layer back side is provided with
On the double wedge of adhesive coating, the viscose glue of heat-insulation layer 6 and body 1.
Shown in Fig. 2, body surface sets groove 7, and sealing ring is placed in groove 7, is socket between shown sealing ring and body
Connection.
Shown body and heat-insulation layer junction, body surface set zigzag double wedge 8, heat-insulation layer viscose glue and the surface of double wedge 8.
The utility model blast cap belongs to wall-penetrating type side wall ventilation duct, and the metope of installation need to reserve the ventilating opening in enough apertures,
Just can be installed without outdoor again when blast cap is installed, using manually installed, sealing ring and heat-insulation layer on blast cap can be with for mounting means
More ventilating opening difference is changed, and side wall exhaust outlet during installation at the top of blast cap need to be located at lower section, can be prevented effectively from rainwater from
Enter in the wall exhaust outlet of side, while the rainwater that will can also enter from top exhaust outlet is discharged from the wall exhaust outlet of side.
Those of ordinary skill in the art is it should be appreciated that the embodiment of the above is intended merely to illustrate that this practicality is new
Type, and be not used as be to restriction of the present utility model, if in spirit of the present utility model, to the above
Change, the modification of embodiment will all fall in Claims scope of the present utility model.
Claims (4)
1. a kind of wind cap, it is characterised in that including body, the cylindrical plastic pipe that the body is formed in one, this
Body top sets exhaust outlet, and the exhaust outlet includes top exhaust outlet and side wall exhaust outlet, and the side wall exhaust outlet bottom sets sealing
Circle, the sealing ring is the rubber seal on socket and body, and down body surface sets heat-insulation layer to the sealing ring, described to set
The body surface for being incubated interval sets zigzag double wedge, and heat-insulation layer prolongs on double wedge parcel and body.
2. a kind of wind cap according to claim 1, it is characterised in that the sealing ring surface sets expansion joint.
3. a kind of wind cap according to claim 1, it is characterised in that the sealing ring and body junction, body surface
If groove, in sealing ring socket and the groove.
4. a kind of wind cap according to claim 1, it is characterised in that be viscose glue connection between the heat-insulation layer and body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621320171.3U CN206257771U (en) | 2016-12-05 | 2016-12-05 | A kind of wind cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621320171.3U CN206257771U (en) | 2016-12-05 | 2016-12-05 | A kind of wind cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206257771U true CN206257771U (en) | 2017-06-16 |
Family
ID=59027262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621320171.3U Expired - Fee Related CN206257771U (en) | 2016-12-05 | 2016-12-05 | A kind of wind cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206257771U (en) |
-
2016
- 2016-12-05 CN CN201621320171.3U patent/CN206257771U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20171205 |