CN2448500Y - Portable gasline-oxygen cutting-welding machine - Google Patents
Portable gasline-oxygen cutting-welding machine Download PDFInfo
- Publication number
- CN2448500Y CN2448500Y CN 00257562 CN00257562U CN2448500Y CN 2448500 Y CN2448500 Y CN 2448500Y CN 00257562 CN00257562 CN 00257562 CN 00257562 U CN00257562 U CN 00257562U CN 2448500 Y CN2448500 Y CN 2448500Y
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- Prior art keywords
- cutting
- gasoline
- petrol tank
- tank
- welding machine
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- Expired - Fee Related
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Abstract
The utility model provides a portable gasoline and oxygen cutting-welding machine, which is composed of a gasoline tank, a gas storage tank, a gas conduit, a gasoline delivery pipe and a cutting and welding gun. The gas storage tank is arranged and fixed to the pedestal of the gasoline tank. The gas storage tank is connected with the gas conduit connected with the gasoline tank, and the side top part of the gasoline tank is provided with a pressure limiting and gasoline filling nozzle. The gasoline tank is connected with the cutting and welding gun by the gasoline delivery pipe which is provided with a control valve. The utility model has the advantages of novel structure, convenient carry and high safety, and is suitable for cutting, heating, welding, etc. metal. Especially under the conditions of high altitudes, narrow places and non power, the utility model can also carry out operation, and the utility model is a novel gasoline and oxygen cutting and welding machine.
Description
The utility model relates to the machinery of a kind of flame welding and cutting, especially a kind of welding of oil gas flame and cutting mechanics with gasoline and oxygen.
In known technology, existing gasoline and oxygen cut, the welding machine tool mainly is made up of casing, petrol tank, electrical heating mechanism, power conveying mechanism, cutting and welding torch.It is to deliver to cutting and welding torch by the oil transportation steam pipe of insulation again after gasoline is made it to become gasoline vapour by the electrical heating mechanism heats earlier, and companion's oxygen cuts, welds operation.But, need electrical heating mechanism, electric temperature control mechanism and heat preservation mechanism because existing gasoline cutting-welding machine is earlier the gasoline electrical heating to be become gasoline vapour; Its electrical system complexity, structure is cumbersome, and gasoline raffinate amount is big, and cutting and weld job speed are slow, especially can not work under power free situation, bring inconvenience to use.
The purpose of this utility model provides a kind of improved gasoline and oxygen cutting bonding machine, and it can save electric heating part, and the raffinate amount is little can improve the gasoline utilization rate greatly, cutting and weld job efficient height, non-transformer also can be worked, and particularly body is easy to carry about with one for a short time, and is safe and convenient to use.
For achieving the above object, the technical scheme that the utility model is taked is: the petrol tank bottom is shaped on base, in base, install air receiver, air receiver is equipped with wireway and connects petrol tank, be fitted with pressure-reducing valve and air injection opening on the wireway respectively, be equiped with pressure limiting and the dual-purpose mouth of oiling at the petrol tank top, petrol tank connects cutting and welding torch by the petroleum pipeline that oil control valve is housed out, portable gasoline and oxidation cutting-welding machine that institute's air pressure oil spout that consists of is gasified.During use, gasoline will be added in the petrol tank, make compressed gas enter air receiver through wireway with inflator or air pump by air injection opening, enter petrol tank through pressure-reducing valve by the wireway connection by air receiver again, open the control valve on the petroleum pipeline, gasoline is just sent into cutting and welding torch by petroleum pipeline under gas pressure, gasoline is in cutting and welding torch and oxygen mix vaporization ejection, after lighting, according to the work piece needs, gasoline and the oxygen regulating valve of regulating cutting and welding torch just can cut or weld job.
Because the utility model has adopted load air receiver in the petrol tank base, air receiver connects petrol tank with wireway, the portable gasoline and the oxygen cutting-welding machine of the air pressure oil spout gasification that the petroleum pipeline connection cutting and welding torch of petrol tank is formed.It compared with prior art has novel structure, and volume is little in light weight, saves electric heating system, advantages such as simple structure; The results showed that quite existing gasoline cutting-welding machine can significantly reduce gasoline raffinate amount, cutting and speed of welding is fast, efficient is high, non-transformer also can operation.It is safe in utilization, easy to carry, can be widely used in cutting, heating, welding of metal etc., especially can operation under high-altitude, narrow space and non-transformer condition, and be a kind of novel gasoline and oxygen cutting-welding machine tool.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the cutaway view of the utility model embodiment concrete structure.
Embodiment as shown in Figure 1, the utility model comprises: petrol tank (2), air receiver (13), wireway (12), petroleum pipeline (4) and cutting and welding torch (3).Be shaped on base (1) in petrol tank (2) bottom, in base (1), install the air receiver (13) that is connected, wireway (12) is housed on the air receiver (13) connects petrol tank (2), on wireway (12), be fitted with pressure-reducing valve (8) and air injection opening (11) respectively, be equiped with pressure limiting and the dual-purpose mouth of oiling (5) at petrol tank (2) side roof part, petrol tank (2) is fitted with petroleum pipeline (4) and connects cutting and welding torch (3), goes up load at petroleum pipeline (4) and control valve (6).The utility model also is equipped with oil pressure gauge (7) at petrol tank (2) top, and air gauge (9) is equipped with at air receiver (13) top.Also in the mouth of the dual-purpose mouth of pressure limiting oiling (5) is taken over, fire-proof packing is housed, safe in utilization to guarantee petrol tank.The base (1) of petrol tank (2) is skirt-type base or supporting leg type base and other type base.Carry for ease of moving, the utility model is fitted with carrying handle (10) at petrol tank (2) top.
The cutting and welding torch of the utility model institute logotype be the oily oxygen mixing nozzle of being shaped on of the patent No. 00241924.6 formula oil oxygen mixings control valve and special-purpose gasoline that is shaped on several oil spout groove cutting torch and oxygen cut (weldering) rifle.Certainly, also can join and connect other type and cut (weldering) rifle with gasoline and oxygen.
Claims (4)
1, the cutting bonding machine of a kind of portable gasoline and oxygen, it comprises petrol tank, petroleum pipeline, cutting and welding torch, it is characterized in that also comprising air receiver (13), wireway (12), petroleum pipeline is the petroleum pipeline (4) that is fitted with control valve (6), petrol tank is the petrol tank (2) that the bottom is shaped on base (1), air receiver (13) is connected in the base (1) of petrol tank, wireway (12) is housed on the air receiver (13) connects petrol tank (2), pressure-reducing valve (8) and air injection opening (11) are housed respectively on wireway (12), be equiped with pressure limiting and the dual-purpose mouth of oiling (5) at petrol tank (2) side roof part, petrol tank (2) is gone up load petroleum pipeline (4) and is connected cutting and welding torch (3), also at petrol tank (2) and air receiver (13) top oil pressure gauge (7) and air gauge (9) is housed respectively.
2, cutting-welding machine according to claim 1, the mouth that it is characterized in that the dual-purpose mouth of pressure limiting oiling (5) is equipped with fire-proof packing in taking over.
3, cutting-welding machine according to claim 1, the base (1) that it is characterized in that petrol tank (2) is skirt-type base or supporting leg type base.
4, cutting-welding machine according to claim 1 is characterized in that petrol tank (2) top is shaped on carrying handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00257562 CN2448500Y (en) | 2000-10-30 | 2000-10-30 | Portable gasline-oxygen cutting-welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00257562 CN2448500Y (en) | 2000-10-30 | 2000-10-30 | Portable gasline-oxygen cutting-welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2448500Y true CN2448500Y (en) | 2001-09-19 |
Family
ID=33614045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00257562 Expired - Fee Related CN2448500Y (en) | 2000-10-30 | 2000-10-30 | Portable gasline-oxygen cutting-welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2448500Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294547A (en) * | 2011-08-31 | 2011-12-28 | 曹金 | Explosion-proof and energy-saving gasoline welding and cutting machine |
| CN103802011A (en) * | 2014-03-11 | 2014-05-21 | 大足县公安局消防大队 | Portable pneumatic cutter |
-
2000
- 2000-10-30 CN CN 00257562 patent/CN2448500Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294547A (en) * | 2011-08-31 | 2011-12-28 | 曹金 | Explosion-proof and energy-saving gasoline welding and cutting machine |
| CN103802011A (en) * | 2014-03-11 | 2014-05-21 | 大足县公安局消防大队 | Portable pneumatic cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |