CN103302374A - Automatic ignition device for gas welding torch - Google Patents
Automatic ignition device for gas welding torch Download PDFInfo
- Publication number
- CN103302374A CN103302374A CN 201210070434 CN201210070434A CN103302374A CN 103302374 A CN103302374 A CN 103302374A CN 201210070434 CN201210070434 CN 201210070434 CN 201210070434 A CN201210070434 A CN 201210070434A CN 103302374 A CN103302374 A CN 103302374A
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- CN
- China
- Prior art keywords
- ignition device
- welding torch
- rifle body
- gas outlet
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to an automatic ignition device for a gas welding torch. The automatic ignition device comprises a gun body (1) and a handle (2), the gun body (1) consists of a gas inlet (3), a gas outlet (4), an ignition device (7), an ignition circuit (8) and an ignition head (9), the gas inlet (3) is arranged on the tail part of the gun body (1), the gas outlet (4) is arranged on the front part of the gun body (1), the ignition head (9) is close to the gas outlet (4), the handle (2) is arranged on the lateral rear part of the gun body (1) and is provided with a button (5) and a power supply (6), and the button (5) is connected with the ignition circuit (8). The automatic ignition device for the gas welding torch has a simple structure and is convenient to use, and the safety performance is improved.
Description
Technical field
The present invention relates to a kind of gas welding torch automatic ignition device.
Background technology
Gas welding torch is a kind of coal gas welding equipment, uses very extensive.The at present igniting of gas welding torch before work generally all is to adopt naked light to light, and do not have automatic ignition device, and the operator is not only inconvenient, and certain danger is arranged, and brings unsafe factor to the operator, and severe patient may be in peril of one's life.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, a kind of gas welding torch automatic ignition device with automatic ignition device is provided.
The object of the present invention is achieved like this:
A kind of gas welding torch automatic ignition device, comprise rifle body and handle, described rifle body contains air inlet, gas outlet, igniter, firing circuit and igniter head, described air inlet is positioned at the afterbody of rifle body, described gas outlet is positioned at the front portion of rifle body, and described igniter head is pressed close to mutually with the gas outlet, and described handle is positioned at the proceeds posterolateral of rifle body, described handle is provided with button and power supply, and described button is connected with firing circuit.
Compared with prior art, the invention has the beneficial effects as follows:
Gas welding torch automatic ignition device of the present invention is not only simple in structure, easy to use, and has improved security performance.
Description of drawings
Fig. 1 is the structural representation of gas welding torch automatic ignition device of the present invention.
Wherein:
Rifle body 1
Handle 2
Air inlet 3
Gas outlet 4
Button 5
Power supply 6
Igniter 7
Firing circuit 8
Igniter head 9.
The specific embodiment
Referring to Fig. 1, gas welding torch automatic ignition device of the present invention, comprise rifle body 1 and handle 2, described rifle body 1 contains air inlet 3, gas outlet 4, igniter 7, firing circuit 8 and igniter head 9, and described air inlet 3 is positioned at the afterbody of rifle body 1, and described gas outlet 4 is positioned at the front portion of rifle body 1, described igniter head 9 is pressed close to mutually with gas outlet 4, described handle 2 is positioned at the proceeds posterolateral of rifle body 1, and described handle 2 is provided with button 5 and power supply 6, and described button 5 is connected with firing circuit 8.
Open combustion gas, combustion gas enters from air inlet 3 and guides to gas outlet 4; Press the button 5, starting ignition device 7, igniter head 9 are lighted combustion gas in 4 places in the gas outlet, and be simple in structure, very easy to use, also improved security performance.
Claims (1)
1. gas welding torch automatic ignition device, comprise rifle body (1) and handle (2), it is characterized in that: described rifle body (1) contains air inlet (3), gas outlet (4), igniter (7), firing circuit (8) and igniter head (9), described air inlet (3) is positioned at the afterbody of rifle body (1), described gas outlet (4) is positioned at the front portion of rifle body (1), described igniter head (9) is pressed close to mutually with gas outlet (4), described handle (2) is positioned at the proceeds posterolateral of rifle body (1), described handle (2) is provided with button (5) and power supply (6), and described button (5) is connected with firing circuit (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210070434 CN103302374A (en) | 2012-03-17 | 2012-03-17 | Automatic ignition device for gas welding torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210070434 CN103302374A (en) | 2012-03-17 | 2012-03-17 | Automatic ignition device for gas welding torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103302374A true CN103302374A (en) | 2013-09-18 |
Family
ID=49128335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210070434 Pending CN103302374A (en) | 2012-03-17 | 2012-03-17 | Automatic ignition device for gas welding torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103302374A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813262A (en) * | 2017-02-07 | 2017-06-09 | 李良杰 | Safety ignitor |
-
2012
- 2012-03-17 CN CN 201210070434 patent/CN103302374A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813262A (en) * | 2017-02-07 | 2017-06-09 | 李良杰 | Safety ignitor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |