CN215054923U - End fitting for exhaust pipe - Google Patents
End fitting for exhaust pipe Download PDFInfo
- Publication number
- CN215054923U CN215054923U CN202121117081.5U CN202121117081U CN215054923U CN 215054923 U CN215054923 U CN 215054923U CN 202121117081 U CN202121117081 U CN 202121117081U CN 215054923 U CN215054923 U CN 215054923U
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- cylinder
- rain baffle
- fan
- ledge
- baffle
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Abstract
The utility model provides an end part accessory for an exhaust pipe, which comprises a cylinder, a top plate, an upper rain baffle, a lower rain baffle, a ledge, a fan and a solar panel; the cylinder is provided with an upper opening and a lower opening which are opposite, the upper opening of the cylinder is provided with a top plate, an upper rain baffle is obliquely arranged inside the cylinder, the lower end of the upper rain baffle is provided with a vertical plate vertical to the ground, and a drainage hole is formed at the joint of the vertical plate and the upper rain baffle; a lower rain baffle is obliquely arranged below the upper rain baffle, the lower rain baffle and the upper rain baffle are oppositely arranged and are mutually crossed, and a series of drain holes are formed in the inner wall of the cylinder at the joint of the lower rain baffle and the cylinder; a ledge is arranged on the inner wall of the cylinder below the lower rain shield, and a fan is arranged at the position of the ledge; the cylinder is fixed at the upper end of the exhaust port of the building through a screw, and the outer surface of the sleeve and the top plate are provided with a solar panel which is electrically connected with the fan.
Description
Technical Field
The utility model relates to a building blast pipe accessory field especially relates to an end part accessory for blast pipe.
Background
Chimneys, building exhaust ducts or range hood exhaust ducts are used to discharge exhaust gases to the atmosphere. In consideration of rainwater, a hollow frame is generally adopted to arrange a conical or planar rain cover at the discharge end of the exhaust pipe. However, in the case of heavy rain, rainwater may still enter through the hollow portion of the hollow frame, the waterproof effect is not ideal, and the filling of rainwater may also result in a poor exhaust emission effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a tip accessory for blast pipe, this accessory is through the setting of weather shield, fan, solar panel etc. has realized the blast pipe at the better waterproof and exhaust effect of heavy rain.
In order to achieve the above object, the utility model adopts the following technical scheme: an end fitting for an exhaust pipe comprises a cylinder, a top plate, an upper rain shield, a lower rain shield, a ledge, a fan and a solar panel; the cylinder is provided with an upper opening and a lower opening which are opposite, the upper opening of the cylinder is provided with a top plate, an upper rain baffle is obliquely arranged inside the cylinder, the lower end of the upper rain baffle is provided with a vertical plate vertical to the ground, and a drainage hole is formed at the joint of the vertical plate and the upper rain baffle; a lower rain baffle is obliquely arranged below the upper rain baffle, the lower rain baffle and the upper rain baffle are oppositely arranged and are mutually crossed, and a series of drain holes are formed in the inner wall of the cylinder at the joint of the lower rain baffle and the cylinder; a ledge is arranged on the inner wall of the cylinder below the lower rain shield, and a fan is arranged at the position of the ledge; the cylinder is fixed at the upper end of the exhaust port of the building through a screw, and the outer surface of the sleeve and the top plate are provided with a solar panel which is electrically connected with the fan.
Preferably, the top panel occupies the area of the upper opening 1/3.
The utility model has the advantages that: the arrangement of rain shield, fan, solar panel, etc. is adopted in the accessory, so that the exhaust pipe can achieve better waterproof and exhaust effects in heavy rain.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Figure 1 is a schematic view of the present invention,
figure 2 is a cross-sectional view of the present invention,
figure 3 is a cross-sectional view and an enlarged view of the screw of the present invention,
figure 4 is a cross-sectional view of the fan and solar panel mounted,
figure 5 is a drawing showing an embodiment of the present invention,
fig. 6 is another embodiment of the present invention.
Wherein: 1 is a cylinder, 2 is a top plate, 3 is an upper rain baffle, 30 is a vertical plate, 31 is a drain hole, 4 is a lower rain baffle, 41 is a drain hole, 5 is a ledge, 6 is a screw, 7 is a fan, 8 is a solar panel, and 9 is a building exhaust port.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-6.
As shown in fig. 1-6, an end fitting for an exhaust pipe includes a cylinder 1, a top plate 2, an upper rain shield 3, a lower rain shield 4, a ledge 5, a fan 7, a solar panel 8; the drum 1 is provided with an upper opening and a lower opening which are opposite, the upper opening of the drum 1 is provided with a top plate 2, an upper rain baffle 3 is obliquely arranged inside the drum 1, the lower end of the upper rain baffle 3 is provided with a vertical plate 30 vertical to the ground, and a drainage hole 31 is arranged at the joint of the vertical plate 30 and the upper rain baffle 3; a lower rain baffle 4 is obliquely arranged below the upper rain baffle 3, the lower rain baffle 4 and the upper rain baffle 3 are oppositely arranged and are mutually crossed, and a series of water drainage holes 41 are formed in the inner wall of the cylinder 1 at the joint of the lower rain baffle 3 and the cylinder 1; a ledge 5 is arranged on the inner wall of the cylinder 1 below the lower rain shield 4, and a fan 7 is arranged at the position of the ledge 5; the cylinder 1 is fixed at the upper end of an exhaust port 9 of a building through a screw 6, a solar panel 8 is arranged on the outer surface of the cylinder 1 and the top plate 2, and the solar panel 8 is electrically connected with the fan 7.
In particular, the top panel 2 occupies the area of the upper opening 1/3.
In actual operation, the fan 7 is powered by the solar panel 8, the rotation of the fan 7 accelerates the speed of smoke removal, and in case of rain, the rain water is blocked by the rain shield and then flows out through the drain hole 41.
Claims (2)
1. An end fitting for an exhaust pipe, characterized by: comprises a cylinder, a top plate, an upper rain baffle, a lower rain baffle, a ledge, a fan and a solar panel; the cylinder is provided with an upper opening and a lower opening which are opposite, the upper opening of the cylinder is provided with a top plate, an upper rain baffle is obliquely arranged inside the cylinder, the lower end of the upper rain baffle is provided with a vertical plate vertical to the ground, and a drainage hole is formed at the joint of the vertical plate and the upper rain baffle; a lower rain baffle is obliquely arranged below the upper rain baffle, the lower rain baffle and the upper rain baffle are oppositely arranged and are mutually crossed, and a series of drain holes are formed in the inner wall of the cylinder at the joint of the lower rain baffle and the cylinder; a ledge is arranged on the inner wall of the cylinder below the lower rain shield, and a fan is arranged at the position of the ledge; the cylinder is fixed at the upper end of the exhaust port of the building through a screw, and the outer surface of the sleeve and the top plate are provided with a solar panel which is electrically connected with the fan.
2. An end fitting for an exhaust pipe as set forth in claim 1, wherein: the top panel occupies the area of the upper opening 1/3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121117081.5U CN215054923U (en) | 2021-05-24 | 2021-05-24 | End fitting for exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121117081.5U CN215054923U (en) | 2021-05-24 | 2021-05-24 | End fitting for exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215054923U true CN215054923U (en) | 2021-12-07 |
Family
ID=79213903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121117081.5U Active CN215054923U (en) | 2021-05-24 | 2021-05-24 | End fitting for exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215054923U (en) |
-
2021
- 2021-05-24 CN CN202121117081.5U patent/CN215054923U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |