CN206904455U - A kind of air-outlet windproof rain cap - Google Patents
A kind of air-outlet windproof rain cap Download PDFInfo
- Publication number
- CN206904455U CN206904455U CN201720795101.1U CN201720795101U CN206904455U CN 206904455 U CN206904455 U CN 206904455U CN 201720795101 U CN201720795101 U CN 201720795101U CN 206904455 U CN206904455 U CN 206904455U
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- blast pipe
- rain cap
- windproof
- main body
- cap main
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Abstract
The utility model discloses a kind of air-outlet windproof rain cap, and it includes：The support frame of blast pipe upper end and the rain cap main body being installed on support frame are installed on, the rain cap main body is in coniform, and the rain cap main body outer rim is stretched out in outside support frame, and is protruded out outside blast pipe upper end；The blast pipe outer sheath is provided with a Windproof shield sleeve-board, and the draught shield puts end margin and is higher than rain cap main body lower surface.The utility model is provided with Windproof shield sleeve-board in blast pipe outer sheath, the draught shield puts end margin and is higher than rain cap main body lower surface, to cause draught shield set to play good windproof the effect of keeping off the rain, it can prevent rainwater from, from blast pipe is entered between rain cap main body and blast pipe, ensureing blast pipe from corrosion with this.Bucket-shaped set in Windproof shield sleeve-board has good rainwater-collecting effect, and drainpipe is additionally provided between Windproof shield sleeve-board lower end and blast pipe outside, and the rainwater collected by bucket-shaped set can be discharged by drainpipe, reduces the risk of rainwater instillation waste gas pollution control and treatment equipment.
Description
Technical field：
Rain cap product technical field is the utility model is related to, refers in particular to a kind of air-outlet windproof rain cap.
Background technology：
Waste gas pollution control and treatment equipment exhaust outlet rain cap is using common circular rain cap at present, and waste gas pollution control and treatment facility exhaust outlet pipe
Footpath is big and in more than 15m high-altitudes, and in strong wind, rainy day, meeting rain enters blast pipe from rain cap and discharge duct junction,
Enter waste gas pollution control and treatment equipment with discharge duct, rainwater enters waste gas pollution control and treatment equipment for a long time can cause equipment corrosion, operation exception very
To damage.
In view of this, the present inventor proposes following technical scheme.
Utility model content：
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of air-outlet windproof rain cap.
In order to solve the above-mentioned technical problem, the utility model employs following technical proposals：The air-outlet windproof rain cap bag
Include：The support frame of blast pipe upper end and the rain cap main body being installed on support frame are installed on, the rain cap main body is in coniform, the rain
Cap main body outer rim is stretched out in outside support frame, and is protruded out outside blast pipe upper end；The blast pipe outer sheath is provided with a draught shield
Set, the draught shield put end margin and are higher than rain cap main body lower surface.
Furthermore, in above-mentioned technical proposal, the Windproof shield sleeve-board includes a bucket-shaped set and takes shape in bucket-shaped set
The windproof cylinder of upper end, the bucket-shaped set lower end are fixed with exhaust tube outer surface.
Furthermore, in above-mentioned technical proposal, it is additionally provided between the Windproof shield sleeve-board lower end and blast pipe outside
Drainpipe.
Furthermore, in above-mentioned technical proposal, support frame as described above is small big horn-like under being in.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：This practicality
New to be provided with a Windproof shield sleeve-board in blast pipe outer sheath, the draught shield puts end margin and is higher than rain cap main body lower surface, with
The Windproof shield sleeve-board is caused to play good windproof the effect of keeping off the rain, you can to prevent rainwater from entering between rain cap main body and blast pipe
Enter blast pipe, ensure that blast pipe from corrosion, improves the service life of blast pipe, improves market competition of the present utility model with this
Power.In addition, the bucket-shaped set lower end in the Windproof shield sleeve-board is fixed with exhaust tube outer surface, the bucket-shaped set has good rainwater
Effect is collected, and drainpipe is additionally provided between the Windproof shield sleeve-board lower end and blast pipe outside, and can be arranged by the drainpipe
The rainwater collected by the bucket-shaped set is put, the risk that rainwater instills waste gas pollution control and treatment equipment is reduced, further improves of the present utility model
The market competitiveness.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Embodiment：
The utility model is further illustrated with reference to specific embodiments and the drawings.
As shown in Figure 1, it is a kind of air-outlet windproof rain cap, it includes：It is installed on the support frame 2 and peace of the upper end of blast pipe 1
Loaded on the rain cap main body 3 on support frame 2, the rain cap main body 3 is in coniform, and the outer rim of rain cap main body 3 is stretched out in outside support frame 2,
And protrude out outside the upper end of blast pipe 1；Support frame as described above 2 is small big horn-like under being in.
The outer sheath of blast pipe 1 is provided with a Windproof shield sleeve-board 4, and the upper end-face edge of Windproof shield sleeve-board 4 is higher than rain cap main body 3
Lower surface, to cause the Windproof shield sleeve-board 4 to play good windproof the effect of keeping off the rain, you can prevent rainwater from rain cap main body and row
Enter blast pipe between tracheae, ensure that blast pipe from corrosion, improves the service life of blast pipe, improves the utility model with this
The market competitiveness.
The Windproof shield sleeve-board 4 includes a bucket-shaped set 41 and takes shape in the windproof cylinder 42 of 41 upper ends of bucket-shaped set, the bucket
Shape covers 41 lower ends to be fixed with the outer surface of blast pipe 1, and the bucket-shaped set 41 has good rainwater-collecting effect, and the Windproof shield sleeve-board
Drainpipe 43 is additionally provided between 4 lower ends and the outside of blast pipe 1, and can be discharged by the drainpipe 43 and be collected by the bucket-shaped set 41
Rainwater, reduce rainwater instill waste gas pollution control and treatment equipment risk, further improve the market competitiveness of the present utility model.
The utility model is provided with a Windproof shield sleeve-board 4 in the outer sheath of blast pipe 1, and the upper end-face edge of Windproof shield sleeve-board 4 is higher than
The lower surface of rain cap main body 3, to cause the Windproof shield sleeve-board 4 to play good windproof the effect of keeping off the rain, you can prevent rainwater from rain
Enter blast pipe between cap main body and blast pipe, ensure that blast pipe from corrosion, improves the service life of blast pipe, improved with this
The market competitiveness of the present utility model.In addition, the lower end of bucket-shaped set 41 in the Windproof shield sleeve-board 4 is consolidated with the outer surface of blast pipe 1
Fixed, the bucket-shaped set 41 has good rainwater-collecting effect, and is also set between the lower end of Windproof shield sleeve-board 4 and the outside of blast pipe 1
Drainpipe 43 is equipped with, and the rainwater collected by the bucket-shaped set 41 can be discharged by the drainpipe 43, rainwater instillation waste gas is reduced and controls
The risk of equipment is managed, further improves the market competitiveness of the present utility model.
Certainly, specific embodiment of the utility model is the foregoing is only, is not to implement to limit the utility model
Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped
Include in present utility model application the scope of the claims.
Claims (4)
1. a kind of air-outlet windproof rain cap, it includes：It is installed on the support frame (2) of blast pipe (1) upper end and is installed on support frame
(2) the rain cap main body (3) on, the rain cap main body (3) are in coniform, and rain cap main body (3) outer rim stretches out in support frame (2) outside,
And protrude out outside blast pipe (1) upper end；It is characterized in that：Blast pipe (1) outer sheath is provided with a Windproof shield sleeve-board (4), should
Windproof shield sleeve-board (4) upper end-face edge is higher than rain cap main body (3) lower surface.
A kind of 2. air-outlet windproof rain cap according to claim 1, it is characterised in that：The Windproof shield sleeve-board (4) includes
There is a bucket-shaped set (41) and take shape in the windproof cylinder (42) of bucket-shaped set (41) upper end, bucket-shaped set (41) lower end and blast pipe
(1) outer surface is fixed.
A kind of 3. air-outlet windproof rain cap according to claim 1 or 2, it is characterised in that：Under the Windproof shield sleeve-board (4)
Drainpipe (43) is additionally provided between on the outside of end and blast pipe (1).
A kind of 4. air-outlet windproof rain cap according to claim 3, it is characterised in that：On support frame as described above (2) is small under being in
Big is horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720795101.1U CN206904455U (en) | 2017-06-30 | 2017-06-30 | A kind of air-outlet windproof rain cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720795101.1U CN206904455U (en) | 2017-06-30 | 2017-06-30 | A kind of air-outlet windproof rain cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206904455U true CN206904455U (en) | 2018-01-19 |
Family
ID=61293148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720795101.1U Active CN206904455U (en) | 2017-06-30 | 2017-06-30 | A kind of air-outlet windproof rain cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206904455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649240A (en) * | 2020-06-16 | 2020-09-11 | 张宗凤 | Steel structure support |
-
2017
- 2017-06-30 CN CN201720795101.1U patent/CN206904455U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649240A (en) * | 2020-06-16 | 2020-09-11 | 张宗凤 | Steel structure support |
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| GR01 | Patent grant |