CN220186112U - Gas hanging stove intake pipe connecting device - Google Patents
Gas hanging stove intake pipe connecting device Download PDFInfo
- Publication number
- CN220186112U CN220186112U CN202321948944.2U CN202321948944U CN220186112U CN 220186112 U CN220186112 U CN 220186112U CN 202321948944 U CN202321948944 U CN 202321948944U CN 220186112 U CN220186112 U CN 220186112U
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- China
- Prior art keywords
- gas
- air inlet
- hanging stove
- connecting device
- pipe
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Links
- 238000007789 sealing Methods 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 60
- 238000001514 detection method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 206010017740 Gas poisoning Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model relates to the technical field of wall-mounted furnace protection structures, in particular to an air inlet pipe connecting device of a gas wall-mounted furnace, which reduces the accident rate caused by gas leakage.
Description
Technical Field
The utility model relates to the technical field of wall hanging stove protection structures, in particular to an air inlet pipe connecting device of a gas wall hanging stove.
Background
The wall-mounted furnace is fully called as: "gas wall-hanging heating stove", the standard of china is called: the gas wall-mounted rapid heating water heater has essential difference from a water heater, the gas wall-mounted furnace has a strong household central heating function, can meet the heating requirement of multiple rooms, and the heat preservation function of the gas wall-mounted furnace is influenced by two factors, namely local climate conditions and building heat preservation conditions.
When the ignition switch of the wall-mounted boiler enters a working state, the fan is started first to form negative pressure difference in the combustion chamber, the wind pressure switch sends an instruction to the water pump, after the water pump is started, the water flow switch sends the instruction to the high-voltage discharger, after the water pump is started, the instruction is sent to the fuel gas proportional valve, and the fuel gas proportional valve starts to be started.
The gas pipe and the joint of the gas wall-mounted furnace are easy to loosen after long-term use, gas leakage can occur after the gas pipe and the joint are loosened, and dangerous accidents can occur when the gas leakage occurs.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the gas inlet pipe connecting device of the gas wall-mounted furnace, which reduces the accident rate caused by gas leakage.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gas hanging stove air inlet pipe connecting device, including gas hanging stove, the bottom of gas hanging stove is provided with the air inlet joint, the gas pipe is installed to the bottom of air inlet joint, first leak-proof shell is installed to the outside front portion of air inlet joint and gas pipe junction, the second leak-proof shell is installed at the outside rear portion of air inlet joint and gas pipe junction, all be provided with the several connecting hole on first leak-proof shell and the first leak-proof shell, the internally mounted of connecting hole has the bolt, install the nut on the bolt, the butt joint end of first leak-proof shell and second leak-proof shell all is provided with sealed pad, be provided with the blow off pipe on the lateral wall of second leak-proof shell, be provided with the connector on the lateral wall of first leak-proof shell, install sealed lid on the connector, sealed lid's inside is provided with the gas detection head, sealed outside is provided with the cable.
Further, one end of the cable is electrically connected with the gas alarm.
Further, the sealing cover is connected with the connector through threads.
Further, one end of the discharge pipe is disposed at an outdoor air circulation place.
Further, the sealing gasket is made of rubber.
(III) beneficial effects
Compared with the prior art, the utility model provides the gas inlet pipe connecting device of the gas wall-mounted furnace, which has the following beneficial effects:
this gas hanging stove intake pipe connecting device, through the setting of first anti-leakage shell, second anti-leakage shell and exhaust pipe, after gas pipe and joint department become flexible take place the gas and leak, the gas can be discharged outdoor air circulation department through the exhaust pipe, directly with the gas emission to outside air in, effectively prevented the emergence of accidents such as gas poisoning and explosion, through the setting of gas detection head, can be timely detect the gas leakage and send out the alarm, suggestion user.
Drawings
FIG. 1 is a schematic diagram of an equivalent structure of a gas wall-mounted boiler according to the present utility model;
FIG. 2 is a schematic diagram of the front view of the gas wall-hanging stove of the present utility model;
FIG. 3 is a schematic diagram of an equivalent structure of the present utility model;
FIG. 4 is a schematic diagram of an equivalent structure of the gasket of the present utility model;
fig. 5 is a schematic top view of a gas detecting head according to the present utility model.
In the figure: 1. a gas wall-mounted furnace; 2. an air inlet joint; 3. a gas pipe; 4. a first leakage preventing case; 5. a second leakage preventing case; 6. a connection hole; 7. a bolt; 8. a nut; 9. a sealing gasket; 10. a discharge pipe; 11. a connector; 12. sealing cover; 13. a gas detection head; 14. and (3) a cable.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the gas inlet pipe connecting device of the gas hanging stove of the utility model comprises a gas hanging stove 1, the bottom end of the gas hanging stove 1 is provided with an air inlet joint 2, the bottom of the air inlet joint 2 is provided with a gas pipe 3, the front part of the outer part of the joint of the air inlet joint 2 and the gas pipe 3 is provided with a first leakage preventing shell 4, the rear part of the outer part of the joint of the air inlet joint 2 and the gas pipe 3 is provided with a second leakage preventing shell 5, the first leakage preventing shell 4 and the first leakage preventing shell 4 are provided with a plurality of connecting holes 6, the inside of the connecting holes 6 is provided with bolts 7, nuts 8 are arranged on the bolts 7, the bolts 7 and the nuts 8 play the role of connecting the first leakage preventing shell 4 and the second leakage preventing shell 5, the butt joint ends of the first leakage preventing shell 4 and the second leakage preventing shell 5 are provided with sealing gaskets 9, the material of sealed 9 is rubber, play sealed effect, be provided with the discharge tube 10 on the lateral wall of second leak protection shell 5, outdoor air circulation department is arranged in to the one end of discharge tube 10, after gas pipe 3 and joint department become flexible take place the gas leakage, the gas can be discharged outdoor air circulation department through discharge tube 10, directly discharge the gas into outside air, the emergence of accidents such as gas poisoning and explosion has effectively been prevented, be provided with connector 11 on the lateral wall of first leak protection shell 4, install sealed lid 12 on the connector 11, sealed lid 12 and connector 11 pass through threaded connection, the inside of sealed lid 12 is provided with gas detection head 13, the outside of sealed lid 12 is provided with cable 14, the one end and the gas alarm electric connection of cable 14 play the effect of detecting gas leakage.
To sum up, this gas hanging stove intake pipe connecting device, when using, connect gas pipe 3 and air inlet joint 2, install the junction at gas pipe 3 and air inlet joint 2 with first leak-proof shell 4 and second leak-proof shell 5 after the connection is accomplished, utilize bolt 7 and nut 8 to fix first leak-proof shell 4 and second leak-proof shell 5, when gas detects gas when gas leaks gas detection head 13, the gas alarm can send alarm suggestion user, and gas can discharge outdoor air circulation department through discharge pipe 10 simultaneously.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a gas hanging stove intake pipe connecting device, includes gas hanging stove (1), its characterized in that: the bottom of gas hanging stove (1) is provided with air inlet joint (2), air pipe (3) are installed to the bottom of air inlet joint (2), first leakproof shell (4) are installed at the outside front portion of air inlet joint (2) and air pipe (3) junction, second leakproof shell (5) are installed at the outside rear portion of air inlet joint (2) and air pipe (3) junction, all be provided with several connecting hole (6) on first leakproof shell (4) and the first leakproof shell (4), internally mounted of connecting hole (6) has bolt (7), install nut (8) on bolt (7), the butt joint end of first leakproof shell (4) and second leakproof shell (5) all is provided with sealed pad (9), be provided with drain pipe (10) on the lateral wall of second leakproof shell (5), be provided with connector (11) on the lateral wall of first leakproof shell (4), install sealed lid (12) on connector (11), inside cable (14) are provided with sealed lid (12) and are sealed lid (14) are provided with.
2. The gas wall-hanging stove air inlet pipe connecting device according to claim 1, wherein: one end of the cable (14) is electrically connected with the gas alarm.
3. The gas wall-hanging stove air inlet pipe connecting device according to claim 1, wherein: the sealing cover (12) is connected with the connector (11) through threads.
4. The gas wall-hanging stove air inlet pipe connecting device according to claim 1, wherein: one end of the discharge pipe (10) is placed in an outdoor air circulation place.
5. The gas wall-hanging stove air inlet pipe connecting device according to claim 1, wherein: the sealing gasket (9) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321948944.2U CN220186112U (en) | 2023-07-24 | 2023-07-24 | Gas hanging stove intake pipe connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321948944.2U CN220186112U (en) | 2023-07-24 | 2023-07-24 | Gas hanging stove intake pipe connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220186112U true CN220186112U (en) | 2023-12-15 |
Family
ID=89099492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321948944.2U Active CN220186112U (en) | 2023-07-24 | 2023-07-24 | Gas hanging stove intake pipe connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220186112U (en) |
-
2023
- 2023-07-24 CN CN202321948944.2U patent/CN220186112U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |