CN207975667U - Rain-proof water spray condenses the coaxial smoke pipe head of water heater for heating - Google Patents
Rain-proof water spray condenses the coaxial smoke pipe head of water heater for heating Download PDFInfo
- Publication number
- CN207975667U CN207975667U CN201720801099.4U CN201720801099U CN207975667U CN 207975667 U CN207975667 U CN 207975667U CN 201720801099 U CN201720801099 U CN 201720801099U CN 207975667 U CN207975667 U CN 207975667U
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- rain
- proof case
- wall
- proof
- smoke pipe
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Abstract
The utility model discloses rain-proof water sprays to condense the coaxial smoke pipe head of water heater for heating, it include the smoke pipe head that structure is integrally formed for injection molding type, the smoke pipe head includes that cross section is circular rain-proof case, and exhaust pipe is equipped in rain-proof case, the both sides of the exhaust pipe are connected by the both sides inner wall of connecting plate and rain-proof case respectively, and the axle center of exhaust pipe is located above rain-proof case axle center, the reinforcement transverse slat being obliquely installed is connected in the bottom interior wall of the rain-proof case front end, the both sides outer wall for reinforcing transverse slat is connect with the both sides inner wall of rain-proof case respectively, and it is connected with boss in the bottom interior wall of rain-proof case rear end, boss is located at the lower section for reinforcing transverse slat.The utility model exhaust pipe is strengthened with rain-proof case junction, increases stability, enhances the stability of structure at discharge outlet, and rain-proof case front end is not easily broken, and can stop and be discharged rainwater, and smoke pipe head is easily installed and dismantles, and saves the operating time.
Description
Technical field
The utility model is related to water heater for heating technical field more particularly to rain-proof water spray condensation water heater for heating are coaxial
Smoke pipe head.
Background technology
Condensation water heater for heating has been widely used in heating and the hot water supply field of home dwelling.Make in actual installation
The flue gas mouth air inlet of used time, water heater are necessarily placed at outdoor, so that burning waste gas is discharged to outdoor and is used outdoor
Combustion of Premixed.
Traditional smoke pipe head has the following problems：
1, traditional exhaust pipe is smooth, and is not provided with rain cover, can not effectively obstruct rainwater, such as rainy day to the wind
Gas, rainwater can be flowed into from exhaust pipe in water heater, lead to the severe life time reduction of water heater；
2, there are installation difficulty height, replacement troubles on traditional coaxial smoke pipe head, when installation and removal are required to longer
Between, to increase the workload and work difficulty of construction personnel；
3, multiple discharge outlet are offered on traditional coaxial smoke pipe head front bottom end outer wall, makes coaxial smoke pipe head front end
Bottom is more weak, and axis smoke pipe head front end is easily snapped off close to the position of discharge outlet, it is therefore desirable to is subject to regarding to the issue above
It improves.
Invention content
Technical problems based on background technology, the utility model proposes rain-proof water spray condensation water heater for heating is same
Axis smoke pipe head.
The utility model proposes rain-proof water spray condense the coaxial smoke pipe head of water heater for heating, including be one bodily form of injection molding type
At the smoke pipe head of structure, the smoke pipe head includes that cross section is circular rain-proof case, and exhaust is equipped in rain-proof case
The both sides of pipe, the exhaust pipe are connected by the both sides inner wall of connecting plate and rain-proof case respectively, and the axle center of exhaust pipe is located at
Above rain-proof case axle center, it is connected with the reinforcement transverse slat being obliquely installed in the bottom interior wall of the rain-proof case front end, reinforces horizontal
The both sides outer wall of plate is connect with the both sides inner wall of rain-proof case respectively, and is connected in the bottom interior wall of rain-proof case rear end convex
Platform, boss are located at the lower section for reinforcing transverse slat, and the exhaust pipe far from inner tube is arranged on one end inner wall for reinforcing transverse slat, lean on by inner tube
One end of nearly boss is provided with bayonet, and welding has the fixture block coordinated with bayonet, and the inner wall of fixture block and mouth on the inner wall of exhaust pipe
It is mutually clamped, the one end of said inner tube far from smoke pipe head has been connected through a screw thread interior elbow, and the outer sheath of interior elbow is equipped with outer
Elbow, outer elbow are connect by screw with interior elbow, and the one end on the nearly smoke pipe head of the excurvation head rest is connected with by clamping ring
Outer tube, and outer tube is located on the outside of inner tube, opens that there are two notches, and adjacent two on the outer wall of rain-proof case rear end both sides
Connection sheet is constituted between notch, buckle is connected in connection sheet, the connection sheet is by buckling and one of outer tube far from outer elbow
End clamping.
Preferably, the top welding of the rain-proof case has the waterproof baffle of half arc, and the bottom interior wall of waterproof baffle
It is adapted at the top of exhaust pipe.
Preferably, the length at the top of the rain-proof case is more than the length of rain-proof case bottom, and at the top of rain-proof case
Length is more than exhaust pipe top length 2-3cm.
Preferably, side outer wall of the exhaust pipe far from inner tube is the scarf tilted upward, and scarf with it is horizontal
The angle of angular separation is 30 °.
Preferably, said inner tube is equipped with sealing rubber ring with the junction of interior elbow and the junction of inner tube and exhaust pipe.
Preferably, the discharge outlet equidistantly distributed, and the quantity of discharge outlet are offered in the bottom interior wall of the smoke pipe head
It is 4-8.
The beneficial effects of the utility model are：
In the utility model, side outer wall of the exhaust pipe far from inner tube is the scarf tilted upward, anti-in wind and rain weather
Only rainwater immerses in exhaust tube opening；Rain-proof case is longer than exhaust pipe, and blocking rainwater is fallen on exhaust pipe, exhaust pipe inclined downward
Equipped with transverse slat is reinforced, convenient for outflow rainwater, boss and waterproof baffle stop bottom interior wall and top of the rainwater along rain-proof case respectively
Portion's inner wall flows into water heater, and rain-proof case lower end offers discharge outlet, convenient for discharge rainwater, reinforces transverse slat by rain-proof case two
Side inner wall, close to the position of discharge outlet, strengthens the stability of rain-proof case at discharge outlet position with rain-proof case inner wall, tilts
The reinforcement transverse slat blocking rainwater of setting immerses outer tube；Smoke pipe head is connect by buckling with inner tube, is conducive to smoke pipe head more
It changes and installs, reducing workload reduces work difficulty；The effect that sealing rubber ring reinforces sealing is equipped between smoke pipe head and inner tube,
Exhaust pipe is connect by connecting plate with room with case, and connective stability is strengthened.
Description of the drawings
Fig. 1 be the utility model proposes rain-proof water spray condense the coaxial smoke pipe head of water heater for heating smoke pipe head front end
Side structure schematic view；
Fig. 2 be the utility model proposes rain-proof water spray condense the coaxial smoke pipe head of water heater for heating explosive view；
Fig. 3 be the utility model proposes rain-proof water spray condense the coaxial smoke pipe head of water heater for heating smoke pipe head backsight
Structural schematic diagram；
Fig. 4 be the utility model proposes rain-proof water spray condense the coaxial smoke pipe head of water heater for heating waterproof baffle structure
Schematic diagram.
In figure：1 smoke pipe head, 2 sealing rubber rings, 3 inner tubes, 4 outer tubes, 5 clamping rings, 6 outer elbows, elbow, 8 rain covers in 7
Transverse slat, 11 boss, 12 discharge outlet, 13 notches, 14 connecting plates, 15 buckles, 16 waterproof baffles are reinforced in shell, 9 exhaust pipes, 10.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, rain-proof water spray condenses the coaxial smoke pipe head of water heater for heating, including is that injection molding type is integrally formed structure
Smoke pipe head 1, smoke pipe head 1 include cross section be circular rain-proof case 8, and rain-proof case 8 in be equipped with exhaust pipe 9, prevent
The length at 8 top of canopy shell is more than the length of 8 bottom of rain-proof case, and the length at 8 top of rain-proof case is more than 9 top of exhaust pipe
The top welding of length 2-3cm, rain-proof case 8 have the waterproof baffle 16 of half arc, and the bottom interior wall of waterproof baffle 16 and row
The top of tracheae 9 is adapted；
The both sides of exhaust pipe 9 are connect by connecting plate with the both sides inner wall of rain-proof case 8 respectively, and the axle center of exhaust pipe 9
Above 8 axle center of rain-proof case, it is connected with the reinforcement transverse slat 10 being obliquely installed in the bottom interior wall of 8 front end of rain-proof case, adds
The both sides outer wall of tyrannical plate 10 is connect with the both sides inner wall of rain-proof case 8 respectively, and is connected in the bottom interior wall of 8 rear end of rain-proof case
It is connected to boss 11, boss 11 is located at the lower section for reinforcing transverse slat 10, and exhaust pipe 9 is arranged on one end inner wall far from reinforcement transverse slat 10
Inner tube 3, inner tube 3 is provided with bayonet close to one end of boss 11, and welding has the fixture block coordinated with bayonet on the inner wall of exhaust pipe 9,
And the inner wall of fixture block and mouth is mutually clamped,
The one end of inner tube 3 far from smoke pipe head 1 has been connected through a screw thread interior elbow 7, the junction of inner tube 3 and interior elbow 7
It is equipped with sealing rubber ring 2 with the junction of inner tube 3 and exhaust pipe 9, and the outer sheath of interior elbow 7 is equipped with outer elbow 6, outer elbow 6
It is connect with interior elbow 7 by screw, outer elbow 6 is connected with outer tube 4, and outer tube close to the one end on smoke pipe head 1 by clamping ring 5
4 are located at the outside of inner tube 3, are opened on 8 rear end both sides outer wall of rain-proof case there are two notch 13, and two adjacent notches 13 it
Between constitute connection sheet 14, buckle 15 is connected in connection sheet 14, connection sheet 14 is by buckle 15 with outer tube 4 far from outer elbow 6
One end is clamped.
In the utility model, side outer wall of the exhaust pipe 9 far from inner tube 3 is the scarf tilted upward, and scarf with
The angle of horizontal direction angle is 30 °, the discharge outlet 12 equidistantly distributed is offered in 1 bottom interior wall of smoke pipe head, and drain
The quantity of mouth 12 is 4-8.
Operation principle：Side outer wall of the exhaust pipe 9 far from inner tube 3 is the scarf tilted upward, is prevented in wind and rain weather
Rainwater immerses；Rain-proof case 8 is longer than exhaust pipe 9, and blocking rainwater is fallen on exhaust pipe 9, and 9 inclined downward of exhaust pipe, which is equipped with, reinforces cross
Plate 10, convenient for outflow rainwater, 8 lower end of rain-proof case offers discharge outlet 12, and convenient for discharge rainwater, boss 11 being capable of support reinforcing
Transverse slat 10 simultaneously stops that rainwater immerses outer tube 4；Smoke pipe head 1 is connect by buckle 15 with inner tube 3, is conducive to smoke pipe head 1 more
It changes and installs, reducing workload reduces work difficulty；The work that sealing rubber ring 2 reinforces sealing is equipped between smoke pipe head 1 and inner tube 3
With.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its inventive concept is subject to equivalent substitution or change, should all cover the scope of protection of the utility model it
It is interior.
Claims (6)
- Include the smoke pipe head that structure is integrally formed for injection molding type 1. rain-proof water spray condenses the coaxial smoke pipe head of water heater for heating (1), which is characterized in that the smoke pipe head (1) includes that cross section is circular rain-proof case (8), and is set in rain-proof case (8) There are exhaust pipe (9), the both sides of the exhaust pipe (9) to be connect respectively with the both sides inner wall of rain-proof case (8) by connecting plate, and arranges The axle center of tracheae (9) is located above rain-proof case (8) axle center, is connected with and inclines in the bottom interior wall of rain-proof case (8) front end The reinforcement transverse slat (10) being tiltedly arranged, the both sides outer wall for reinforcing transverse slat (10) are connect with the both sides inner wall of rain-proof case (8) respectively, and Boss (11) is connected in the bottom interior wall of rain-proof case (8) rear end, boss (11) is located at the lower section for reinforcing transverse slat (10), described Exhaust pipe (9) is far from inner tube (3) is arranged on one end inner wall for reinforcing transverse slat (10), inner tube (3) is close to one end of boss (11) It is provided with bayonet, and welding has the fixture block coordinated with bayonet on the inner wall of exhaust pipe (9), and the inner wall of fixture block and bayonet is mutually clamped, The one end of said inner tube (3) far from smoke pipe head (1) has been connected through a screw thread interior elbow (7), and is arranged on the outside of interior elbow (7) There are outer elbow (6), outer elbow (6) to be connect with interior elbow (7) by screw, the one of the close smoke pipe head (1) of the outer elbow (6) End is connected with outer tube (4) by clamping ring (5), and outer tube (4) is located on the outside of inner tube (3), rain-proof case (8) the rear end both sides Notch (13) there are two being opened on outer wall, and connection sheet (14) is constituted between two adjacent notches (13), in connection sheet (14) It is connected with buckle (15), the connection sheet (14) is clamped by the one end of buckle (15) and outer tube (4) far from outer elbow (6).
- 2. rain-proof water spray according to claim 1 condenses the coaxial smoke pipe head of water heater for heating, which is characterized in that described anti- The top welding of canopy shell (8) has the waterproof baffle (16) of half arc, and the bottom interior wall of waterproof baffle (16) and exhaust pipe (9) Top be adapted.
- 3. rain-proof water spray according to claim 1 condenses the coaxial smoke pipe head of water heater for heating, which is characterized in that described anti- Length at the top of canopy shell (8) is more than the length of rain-proof case (8) bottom, and the length at the top of rain-proof case (8) is more than exhaust Manage (9) top length 2-3cm.
- 4. rain-proof water spray according to claim 1 condenses the coaxial smoke pipe head of water heater for heating, which is characterized in that the row Side outer wall of the tracheae (9) far from inner tube (3) is the scarf tilted upward, and the angle of scarf and horizontal direction angle is 30°。
- 5. rain-proof water spray according to claim 1 condenses the coaxial smoke pipe head of water heater for heating, which is characterized in that in described Pipe (3) is equipped with sealing rubber ring (2) with the junction of interior elbow (7) and inner tube (3) and the junction of exhaust pipe (9).
- 6. rain-proof water spray according to claim 1 condenses the coaxial smoke pipe head of water heater for heating, which is characterized in that the cigarette The discharge outlet (12) equidistantly distributed is offered in tube head (1) bottom interior wall, and the quantity of discharge outlet (12) is 4-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720801099.4U CN207975667U (en) | 2017-07-04 | 2017-07-04 | Rain-proof water spray condenses the coaxial smoke pipe head of water heater for heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720801099.4U CN207975667U (en) | 2017-07-04 | 2017-07-04 | Rain-proof water spray condenses the coaxial smoke pipe head of water heater for heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207975667U true CN207975667U (en) | 2018-10-16 |
Family
ID=63770417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720801099.4U Expired - Fee Related CN207975667U (en) | 2017-07-04 | 2017-07-04 | Rain-proof water spray condenses the coaxial smoke pipe head of water heater for heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207975667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218617A (en) * | 2017-07-04 | 2017-09-29 | 广东诺科冷暖设备有限公司 | Rain-proof Water spray condenses the coaxial smoke pipe head of water heater for heating |
-
2017
- 2017-07-04 CN CN201720801099.4U patent/CN207975667U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218617A (en) * | 2017-07-04 | 2017-09-29 | 广东诺科冷暖设备有限公司 | Rain-proof Water spray condenses the coaxial smoke pipe head of water heater for heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181016 |