CN211823170U - Exhaust pipe of water heater - Google Patents
Exhaust pipe of water heater Download PDFInfo
- Publication number
- CN211823170U CN211823170U CN202020441828.1U CN202020441828U CN211823170U CN 211823170 U CN211823170 U CN 211823170U CN 202020441828 U CN202020441828 U CN 202020441828U CN 211823170 U CN211823170 U CN 211823170U
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- Prior art keywords
- pipe
- water heater
- connecting pipe
- bearing
- exhaust
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Abstract
The utility model discloses a water heater blast pipe, including return bend and connecting pipe, the return bend below is provided with the connecting pipe, the peripheral shaping in connecting pipe upper end has the revolving stage, both ends are provided with the bearing in the return bend, the bearing both sides all are provided with the seal ring pad, the seal ring pad adopts rubber to make. Has the advantages that: the utility model discloses a be provided with bearing and sealing ring pad in the return bend for the angle of return bend when the installation can carry out nimble regulation, the holistic installation effectiveness of very big improvement exhaust duct, through the design of fixed plate, fixing bolt, fixed block, mount table and mounting groove, can realize the convenient dismantlement of air discharge cover, the clearance of the air discharge cover of being convenient for is maintained, and the practicality is good.
Description
Technical Field
The utility model relates to a blast pipe technical field, concretely relates to water heater blast pipe.
Background
When a heater and a water heater are used for bathing, an exhaust pipe is often required to be arranged on the heater and the water heater in order to realize quick exhaust of gas in a bathroom.
However, the angle of the connecting elbow on the exhaust pipe of the existing heater water heater is more certain after installation, the connecting elbow is required to be detached for reinstallation due to the fact that the angle of the connecting elbow after installation is not comfortable in the actual installation process, the overall installation efficiency of the exhaust pipeline is greatly reduced, secondly, the exhaust hood on the exhaust pipe of the existing heater water heater and the exhaust pipe main body are more in a structure adopting an integrated type, the exhaust hood is inconvenient to detach, the exhaust hood is inconvenient to clean and maintain in the later period, and therefore a novel exhaust pipe of the heater water heater is urgently needed to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, the heater exhaust pipe of the water heater is provided now, it is certain that the angle is many after the installation to have solved the connecting bend on the current heater exhaust pipe of water heater, often can need to pull down the connecting bend and install again because of the angle discomfort after the connecting bend installation in the actual installation, very big reduction the holistic installation effectiveness of exhaust duct, and the exhaust hood on the current heater exhaust pipe of water heater is the structure that adopts the integral type with the exhaust pipe main part mostly, inconvenient dismantlement, lead to the exhaust hood later stage to clear up the comparatively inconvenient problem of maintaining.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a water heater blast pipe, including return bend and connecting pipe, the return bend below is provided with the connecting pipe, the peripheral shaping in connecting pipe upper end has the revolving stage, both ends are provided with the bearing in the return bend, the bearing both sides all are provided with the seal ring pad, the seal ring pad adopts rubber to make.
By adopting the technical scheme, the bearing and the sealing ring gasket are arranged in the bent pipe, so that the angle of the bent pipe during installation can be flexibly adjusted, and the overall installation efficiency of the exhaust pipeline is greatly improved.
Furthermore, the bearing and the sealing ring gasket are connected with the bent pipe in a clamping and pressing mode.
By adopting the technical scheme, the sealing ring gasket can ensure the sealing performance of the two ends of the bent pipe during connection.
Furthermore, the rotary table is inserted into the bearing, and the connecting pipe is rotatably connected with the bent pipe through the rotary table and the bearing.
By adopting the technical scheme, the angle of the bent pipe can be flexibly adjusted.
Furthermore, the bottom end below the connecting pipe is provided with an exhaust hood, exhaust holes are formed in the peripheral side wall of the exhaust hood, an installation table is formed in the periphery of the upper end of the exhaust hood, and an installation groove is formed in the position, close to the installation table, of the bottom end in the connecting pipe.
By adopting the technical scheme, the exhaust hood can realize normal exhaust of the exhaust pipeline.
Further, the exhaust hood both sides wall welding has the fixed plate, the fixed plate adopts the type structure of bending, be close to on the connecting pipe both sides wall the fixed plate department welding has the fixed block, be provided with fixing bolt on the fixed plate.
Through adopting above-mentioned technical scheme, through the fixed plate the fixing bolt the fixed block the mount table and the design of mounting groove can realize the convenient dismantlement of exhaust hood is convenient for the clearance of exhaust hood is maintained, and the practicality is good.
Furthermore, the fixing bolt penetrates through the fixing plate, and the fixing bolt is screwed with the fixing block.
By adopting the technical scheme, the fixing bolt can reliably fix the fixing plate and the fixing block.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. the utility model discloses a bearing and seal ring pad are arranged in the elbow, so that the angle of the elbow can be flexibly adjusted when being installed, and the overall installation efficiency of the exhaust pipeline is greatly improved;
2. for solving the exhaust hood on the current heater water heater blast pipe and blast pipe main part be the structure of adopting the integral type more, inconvenient dismantlement leads to the comparatively inconvenient problem of exhaust hood later stage clearance maintenance, the utility model discloses a design of fixed plate, fixing bolt, fixed block, mount table and mounting groove can realize the convenient dismantlement of exhaust hood, and the clearance of the exhaust hood of being convenient for is maintained, and the practicality is good.
Drawings
FIG. 1 is a schematic structural view of the exhaust pipe of the water heater of the present invention;
FIG. 2 is a front cross-sectional view of the exhaust pipe of the water heater according to the present invention;
FIG. 3 is an enlarged view of the exhaust pipe of the water heater of the present invention at A in FIG. 2;
fig. 4 is an enlarged view of the exhaust pipe of the water heater according to the present invention at B in fig. 2.
The reference numerals are explained below:
1. bending the pipe; 2. a connecting pipe; 3. fixing the bolt; 4. a fixing plate; 5. an exhaust hood; 6. an exhaust hole; 7. a fixed block; 8. a sealing ring gasket; 9. a bearing; 10. a turntable; 11. an installation table; 12. and (4) mounting the groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, the exhaust pipe of the heater of the water heater in the embodiment includes an elbow pipe 1 and a connecting pipe 2, the connecting pipe 2 is disposed below the elbow pipe 1, a rotary table 10 is formed on the periphery of the upper end of the connecting pipe 2, bearings 9 are disposed at two ends in the elbow pipe 1, sealing ring gaskets 8 are disposed on two sides of the bearings 9, the sealing ring gaskets 8 are made of rubber, and the bearings 9 and the sealing ring gaskets 8 are disposed in the elbow pipe 1, so that the angle of the elbow pipe 1 during installation can be flexibly adjusted, and the overall installation efficiency of the exhaust pipe is greatly improved.
As shown in fig. 2 and 3, in this embodiment, the bearing 9 and the sealing ring gasket 8 are both connected to the elbow 1 in a clamping manner, the sealing performance of the two ends of the elbow 1 during connection can be ensured by the sealing ring gasket 8, the turntable 10 is inserted into the bearing 9, the connection pipe 2 is rotatably connected to the elbow 1 through the turntable 10 and the bearing 9, and the flexible adjustment of the angle of the elbow 1 can be achieved.
As shown in fig. 1 and 2, in the present embodiment, an exhaust hood 5 is disposed at the bottom of the lower portion of a connecting pipe 2, an exhaust hole 6 is formed on the peripheral side wall of the exhaust hood 5, an installation table 11 is formed on the periphery of the upper end of the exhaust hood 5, an installation groove 12 is formed at the bottom end of the connecting pipe 2 near the installation table 11, normal exhaust of the exhaust pipeline can be realized through the exhaust hood 5, fixing plates 4 are welded on the two side walls of the exhaust hood 5, the fixing plate 4 adopts a bending structure, fixing blocks 7 are welded on the two side walls of the connecting pipe 2 near the fixing plate 4, fixing bolts 3 are disposed on the fixing plate 4, through the design of the fixing plates 4, the fixing bolts 3, the fixing blocks 7, the installation table 11 and the installation groove 12, convenient disassembly of the exhaust hood 5 can be realized, the cleaning and maintenance of the exhaust hood 5 are facilitated, the practicability is, the fixing bolt 3 can reliably fix the fixing plate 4 and the fixing block 7.
The specific implementation process of this embodiment is as follows: when in use, the upper end of the elbow 1 is connected with the air outlet of the water heater or the heater, then the elbow 1 is rotated according to the actual installation requirement, after the elbow 1 is rotated to the designated angle, the connection pipe 2 may be connected to the bent pipe 1 in such a manner as shown in fig. 1, and the connection pipe 2 is passed through the wall body, then, the exhaust hood 5 is simply inserted into the connection pipe 2 and fixed by the fixing bolt 3, the installation of the exhaust pipeline can be completed, and by arranging the bearing 9 and the sealing ring gasket 8 in the elbow 1, the angle of the elbow 1 can be flexibly adjusted when being installed, the integral installation efficiency of the exhaust pipeline is greatly improved, through the design of fixed plate 4, fixing bolt 3, fixed block 7, mount table 11 and mounting groove 12, can realize the convenient dismantlement of exhaust hood 5, the clearance of the exhaust hood 5 of being convenient for is maintained, and the practicality is good.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. The exhaust pipe of the water heater is characterized in that: including return bend (1) and connecting pipe (2), return bend (1) below is provided with connecting pipe (2), the peripheral shaping in connecting pipe (2) upper end has revolving stage (10), both ends are provided with bearing (9) in return bend (1), bearing (9) both sides all are provided with seal ring pad (8), seal ring pad (8) adopt rubber to make.
2. The water heater vent pipe of claim 1, wherein: the bearing (9) and the sealing ring gasket (8) are connected with the bent pipe (1) in a clamping and pressing mode.
3. The water heater vent pipe of claim 1, wherein: the rotary table (10) is connected with the bearing (9) in an inserting mode, and the connecting pipe (2) is connected with the bent pipe (1) in a rotating mode through the rotary table (10) and the bearing (9).
4. The water heater vent pipe of claim 1, wherein: connecting pipe (2) below bottom is provided with exhaust hood (5), the shaping has exhaust hole (6) on the peripheral lateral wall of exhaust hood (5), the peripheral shaping in exhaust hood (5) upper end has mount table (11), the bottom is close to in connecting pipe (2) mount table (11) department shaping has mounting groove (12).
5. The water heater vent pipe of claim 4, wherein: the welding has fixed plate (4) on exhaust hood (5) both sides wall, fixed plate (4) adopt the type structure of bending, be close to on connecting pipe (2) both sides wall fixed plate (4) department welding has fixed block (7), be provided with fixing bolt (3) on fixed plate (4).
6. The water heater vent pipe of claim 5, wherein: the fixing bolt (3) penetrates through the fixing plate (4), and the fixing bolt (3) is connected with the fixing block (7) in a screwing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020441828.1U CN211823170U (en) | 2020-03-31 | 2020-03-31 | Exhaust pipe of water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020441828.1U CN211823170U (en) | 2020-03-31 | 2020-03-31 | Exhaust pipe of water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211823170U true CN211823170U (en) | 2020-10-30 |
Family
ID=73148336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020441828.1U Active CN211823170U (en) | 2020-03-31 | 2020-03-31 | Exhaust pipe of water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211823170U (en) |
-
2020
- 2020-03-31 CN CN202020441828.1U patent/CN211823170U/en active Active
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