CN211526421U - Anti-blocking and dredging device for nozzle - Google Patents
Anti-blocking and dredging device for nozzle Download PDFInfo
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- CN211526421U CN211526421U CN202020007220.8U CN202020007220U CN211526421U CN 211526421 U CN211526421 U CN 211526421U CN 202020007220 U CN202020007220 U CN 202020007220U CN 211526421 U CN211526421 U CN 211526421U
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Abstract
The utility model relates to a nozzle anti-blocking dredging device, belonging to the technical field of outdoor articles, comprising a valve, a through needle and a through needle rack, which is characterized in that the through needle is arranged in the valve and is linked with the valve to lead to the nozzle; the valve comprises a valve body and a valve shaft, wherein the valve shaft is sequentially provided with a fuel sealing switch, a valve shaft gear, a fixed packing sealing gasket, a packing sealing ring, a fixed packing sealing gasket and a connecting key copper square from left to right; the needle is arranged on a needle passing rack, and the needle passing rack is meshed with the valve shaft gear; the left end of the valve body is provided with a fuel channel, the middle of the valve body is provided with an air outlet channel, and the right side of the air outlet channel is provided with a supporting tube; the valve body is fixed with the fuel channel through a supporting pipe; the utility model has the advantages that: the multifunctional oil stove is provided with the through needle, has no independent accessories, is simple in structure and convenient to operate, and can meet the living demands of vast outdoor enthusiasts on boiling water, cooking and the like when being configured on the oil stove.
Description
Technical Field
The utility model belongs to the technical field of outdoor articles for use, especially, relate to a nozzle prevents stifled pull throughs.
Background
Most of outdoor oil furnaces in the current market use kerosene, diesel oil and gasoline as fuels, the heat generated by combustion of the kerosene, kerosene and gasoline can completely meet the requirements of outdoor life, but carbon deposition is inevitably generated after the fuel oil is combusted to block a nozzle, and the current method is to separately prepare a needle specially used for communicating the nozzle, so that the method is inconvenient to carry and easy to lose.
Disclosure of Invention
An object of the utility model is to provide a stifled pull throughs is prevented to nozzle solves the problem that outdoor oil stove nozzle is stifled, need not solitary outfit components and parts, simple structure, convenient operation.
In order to realize the purpose, the adopted technical scheme is as follows: an anti-blocking dredging device for a nozzle comprises a valve, a through needle and a through needle rack, and is characterized in that the through needle is arranged in the valve and is linked with the valve to pass through the nozzle; the valve comprises a valve body and a valve shaft, wherein the valve shaft is sequentially provided with a fuel sealing switch, a valve shaft gear, a fixed packing sealing gasket, a packing sealing ring, a fixed packing sealing gasket and a connecting key copper square from left to right; the needle is arranged on a needle passing rack, and the needle passing rack is meshed with the valve shaft gear; the left end of the valve body is provided with a fuel channel, the middle of the valve body is provided with an air outlet channel, and the right side of the air outlet channel is provided with a supporting tube; the valve body is fixed with the fuel channel through a supporting pipe; a fuel sealing switch seat is arranged in the fuel channel, the fuel sealing switch seat is a conical hole, the fuel sealing switch is conical, the fuel sealing switch is inserted into the fuel sealing switch seat, and the fuel sealing switch moves left and right to realize the opening and closing of the fuel channel; the valve shaft gear is positioned below the air outlet channel; a nozzle is arranged in the middle of the air outlet channel, a through needle is arranged below the nozzle, and the through needle moves up and down along with the rotation of the valve shaft to realize a through hole; the copper square of the connecting key is square.
The utility model has the advantages that: the multifunctional oil stove is provided with the through needle, has no independent accessories, is simple in structure and convenient to operate, and can meet the living demands of vast outdoor enthusiasts on boiling water, cooking and the like when being configured on the oil stove.
Drawings
Fig. l is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the combustion apparatus.
Shown in the figure: the valve comprises a valve shaft 1, a valve body 2, a support tube 3, a nozzle 4, a fuel channel 5, a fuel sealing switch 6, a needle 7, a needle rack 8, a valve shaft gear 9, a packing seal ring 10, a packing seal gasket 11 and a connecting key 12.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and the detailed description below:
the embodiment is shown in figures 1-2, a nozzle anti-blocking dredging device, which comprises a valve, a through needle 7 and a through needle rack 8, and is characterized in that the through needle 7 is arranged in the valve, and the through needle 7 is linked with the valve to pass through a nozzle 4; the valve comprises a valve body 2 and a valve shaft 1, wherein the valve shaft 1 is sequentially provided with a fuel sealing switch 6, a valve shaft gear 9, a fixed packing sealing gasket 11, a packing sealing ring 10, a fixed packing sealing gasket and a connecting key copper square 12 from left to right; the needle 7 is arranged on a needle rack 8, and the needle rack 8 is meshed with a valve shaft gear 9; the left end of the valve body 2 is provided with a fuel channel 5, the middle of the valve body is provided with an air outlet channel, and the right side of the air outlet channel is provided with a supporting tube 3; the valve body 2 is fixed through a support pipe 3 and a fuel channel 5; a fuel sealing switch seat is arranged in the fuel channel, the fuel sealing switch seat is a conical hole, the fuel sealing switch 6 is conical, the fuel sealing switch 6 is inserted into the fuel sealing switch seat, and the fuel sealing switch moves left and right to realize the opening and closing of the fuel channel; the valve shaft gear 9 is positioned below the air outlet channel; a nozzle 4 is arranged in the middle of the air outlet channel, a through needle 7 is arranged below the nozzle 4, and the through needle 7 moves up and down along with the rotation of the valve shaft 1 to realize through holes; the copper square of the connecting key is square. The utility model has the advantages that: the multifunctional oil stove is provided with the through needle, has no independent accessories, is simple in structure and convenient to operate, and can meet the living demands of vast outdoor enthusiasts on boiling water, cooking and the like when being configured on the oil stove.
Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. It will be apparent to those skilled in the art that other variations and modifications of the present invention can be made based on the above description, and obvious variations and modifications can be made without departing from the scope of the present invention.
Claims (1)
1. A nozzle anti-blocking dredging device comprises a valve, a through needle and a through needle rack, and is characterized in that the through needle is arranged in the valve and is linked with the valve to pass through the nozzle; the valve comprises a valve body and a valve shaft, wherein the valve shaft is sequentially provided with a fuel sealing switch, a valve shaft gear, a fixed packing sealing gasket, a packing sealing ring, a fixed packing sealing gasket and a connecting key copper square from left to right; the needle is arranged on a needle passing rack, and the needle passing rack is meshed with the valve shaft gear; the left end of the valve body is provided with a fuel channel, the middle of the valve body is provided with an air outlet channel, and the right side of the air outlet channel is provided with a supporting tube; the valve body is fixed with the fuel channel through a supporting pipe; a fuel sealing switch seat is arranged in the fuel channel, the fuel sealing switch seat is a conical hole, the fuel sealing switch is conical, the fuel sealing switch is inserted into the fuel sealing switch seat, and the fuel sealing switch moves left and right to realize the opening and closing of the fuel channel; the valve shaft gear is positioned below the air outlet channel; a nozzle is arranged in the middle of the air outlet channel, a through needle is arranged below the nozzle, and the through needle moves up and down along with the rotation of the valve shaft to realize a through hole; the copper square of the connecting key is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020007220.8U CN211526421U (en) | 2020-01-02 | 2020-01-02 | Anti-blocking and dredging device for nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020007220.8U CN211526421U (en) | 2020-01-02 | 2020-01-02 | Anti-blocking and dredging device for nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211526421U true CN211526421U (en) | 2020-09-18 |
Family
ID=72468533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020007220.8U Active CN211526421U (en) | 2020-01-02 | 2020-01-02 | Anti-blocking and dredging device for nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211526421U (en) |
-
2020
- 2020-01-02 CN CN202020007220.8U patent/CN211526421U/en active Active
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