CN212204583U - Novel rain hat - Google Patents
Novel rain hat Download PDFInfo
- Publication number
- CN212204583U CN212204583U CN202020795752.2U CN202020795752U CN212204583U CN 212204583 U CN212204583 U CN 212204583U CN 202020795752 U CN202020795752 U CN 202020795752U CN 212204583 U CN212204583 U CN 212204583U
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- rain hat
- rain
- hat body
- novel
- upper cover
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Abstract
The utility model relates to a novel rain hat belongs to chimney technical field. Including inside hollow rain hat body, the rain hat body is polygonized structure, be provided with many places vent on the rain hat body, the top of rain hat body is provided with the upper cover, the upper cover is provided with the clearance through-hole, cover on and be provided with the apron, the apron passes through the bolt fastening and arrives cover on. The utility model discloses an useful part is: pass through the bolt fastening with the rain cap to the chimney pipe on, make things convenient for the dismantlement of rain cap, realize smog through the vent and pass through, improved the air permeability, make things convenient for the chimney pipe clearance through the clearance through-hole, the utility model discloses novel structure, convenient operation.
Description
The technical field is as follows:
the utility model relates to a novel rain hat belongs to chimney technical field.
Background art:
fireplace, english name: the fireplace and the mason heater are open combustion, the latter has a structure with closed combustion and the main purpose of heating, is a device for heating by fire built in a room close to a wall, the fireplace is an independent or built-in room heating device with the wall, and takes combustible materials as energy sources, and a chimney is communicated in the interior and originates from western families or palace heating facilities.
The smoke discharging of the fireplace is generally finished through the chimney, the chimney is generally connected to the outside, a rain cap needs to be arranged at the top of the chimney in order to prevent rainwater from flowing into a pipeline from the chimney, a smoke outlet of the chimney is blocked through the rain cap, and the existing rain cap is inconvenient to install and disassemble, poor in ventilation and inconvenient to clean subsequently.
The invention content is as follows:
the utility model discloses the technical problem that will solve is: provides a rain hat with a novel structure to solve the problems in the industry.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a novel rain hat, includes inside hollow rain hat body, the rain hat body is polygonized structure, be provided with many places vent on the rain hat body, the top of rain hat body is provided with the upper cover, the upper cover is provided with the clearance through-hole, cover on and be provided with the apron, the apron passes through the bolt fastening and arrives cover on.
Preferably, a grid baffle is arranged on the ventilation opening.
Preferably, a sealing ring groove is formed in the bottom of the cover plate, and a sealing ring is arranged in the sealing ring groove.
Preferably, the bottom of the rain cap body is provided with a plurality of bolt holes.
Preferably, the number of the ventilation openings is at least two.
Preferably, the rain hat body is formed by stretching stainless steel.
Compared with the prior art, the utility model discloses an useful part is: pass through the bolt fastening with the rain cap to the chimney pipe on, make things convenient for the dismantlement of rain cap, realize smog through the vent and pass through, improved the air permeability, make things convenient for the chimney pipe clearance through the clearance through-hole, the utility model discloses novel structure, convenient operation.
Description of the drawings:
the present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an exploded view of the present invention.
In the figure: the rain cap comprises a rain cap body 1 and bolt holes 101; a ventilation opening 2; an upper cover 3; cleaning the through hole 4; a cover plate 5; a grid baffle 6.
The specific implementation mode is as follows:
the present invention will be described in detail with reference to the accompanying drawings and specific embodiments:
a novel rain cap as shown in fig. 1 and fig. 2, characterized in that: including inside hollow rain hat body 1, rain hat body 1 is polygonized structure, be provided with many places vent 2 on the rain hat body 1, the top of rain hat body 1 is provided with upper cover 3, upper cover 3 is provided with clearance through-hole 4, be provided with apron 5 on the upper cover 3, apron 5 passes through the bolt fastening to on the upper cover 3.
In order to prevent foreign matter from entering the stack duct, the ventilation opening 2 is further provided with a grill shutter 6.
In order to improve the sealing performance, a sealing ring groove is further formed in the bottom of the cover plate 5, and a sealing ring is arranged in the sealing ring groove.
In order to facilitate the fixing and the dismounting, further, the bottom of the rain cap body 1 is provided with a plurality of bolt holes 101.
In order to improve the ventilation, further, the number of the ventilation openings 2 is at least two.
In order to improve the overall strength, the rain hat body 1 is further formed by stretching stainless steel.
Before the use, fix upper cover 3 to the top of rain cap body 1, pass through the bolt fastening with apron 5 on clearance through-hole 4, be provided with the sealing washer groove in the bottom of apron 5, be provided with the sealing washer in the sealing washer groove, just so improved the leakproofness between apron 5 and upper cover 3.
Set up grid baffle 6 in vent 2 department, set up the grid hole on grid baffle 6, not only play the effect of making things convenient for the smog to spread through the grid hole, can also prevent through grid baffle 6 that there is the foreign matter to enter into the chimney pipe, improved the security.
During the use, with rain cap body 1 cover street on the chimney pipe, then with the screw through bolt hole 101 with rain cap body 1 fixed to the chimney pipe can, so not only easy to assemble, still convenient dismantlement.
When needing to clear up, open apron 5, just can clear up rain cap body 1 and chimney pipe through clearance through-hole 4, improved the efficiency of clearance.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form, and any simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (6)
1. A novel rain hat is characterized in that: including inside hollow rain hat body (1), rain hat body (1) is polygonized structure, be provided with many places vent (2) on rain hat body (1), the top of rain hat body (1) is provided with upper cover (3), upper cover (3) are provided with clearance through-hole (4), be provided with apron (5) on upper cover (3), apron (5) are fixed through the bolt on upper cover (3).
2. A novel raincap according to claim 1, wherein: and a grid baffle (6) is arranged on the ventilation opening (2).
3. A novel raincap according to claim 1, wherein: and a sealing ring groove is formed in the bottom of the cover plate (5), and a sealing ring is arranged in the sealing ring groove.
4. A novel raincap according to claim 1, wherein: the bottom of the rain hat body (1) is provided with a plurality of bolt holes (101).
5. A novel raincap according to claim 1, wherein: the number of the ventilation openings (2) is at least two.
6. A novel raincap according to claim 1, wherein: the rain hat body (1) is formed by stretching stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020795752.2U CN212204583U (en) | 2020-05-14 | 2020-05-14 | Novel rain hat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020795752.2U CN212204583U (en) | 2020-05-14 | 2020-05-14 | Novel rain hat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212204583U true CN212204583U (en) | 2020-12-22 |
Family
ID=73815139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020795752.2U Active CN212204583U (en) | 2020-05-14 | 2020-05-14 | Novel rain hat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212204583U (en) |
-
2020
- 2020-05-14 CN CN202020795752.2U patent/CN212204583U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |