CN2490432Y

CN2490432Y - Self-adsorption gasoline cutting torch

Info

Publication number: CN2490432Y
Application number: CN 01229042
Authority: CN
Inventors: 徐立波; 刘宝权; 栾钢
Original assignee: 栾钢
Priority date: 2001-06-22
Filing date: 2001-06-22
Publication date: 2002-05-08
Anticipated expiration: 2011-06-22

Abstract

The utility model relates to a novel self-adsorption gasoline cutting torch, the structure of the utility model is that a cutting head and a cutting oxygen pipe are respectively arranged under and above the front body of a cutting torch, the right side of the front body of the cutting torch is provided with a pre-heating oxygen pipe, the inside left end of the pre-heating oxygen pipe is provided with a spraying suction pipe, the right side of the spraying suction pipe is provided with an oil-oxygen self suction atomizing nozzle, an oil valve adjustment needle is arranged inside the oil-oxygen self suction atomizing nozzle, which is controlled by the oil valve, the right side of the oil-oxygen self suction atomizing nozzle is provided with a connection pipe, the right side of the connection pipe is connected with the middle body of the cutting torch, the middle body of the cutting torch is provided with a mixing oxygen handle, the front end of a back handle of the cutting torch is connected with the middle body of the cutting torch, the upper and the lower sides of the back end of the cutting torch are connected with an oxygen and a gasoline connector; the utility model has the advantages that an oil tank is unnecessarily pressurized, the operation is stable, the cutting head is uneasy to coke and accumulate charcoal.

Description

The self-priming gasoline cutting torch

The utility model relates to a kind of cutting equipment, and is particularly relevant with the self-priming gasoline cutting torch.

Existing gasoline cutting equipment is that complicated operation during cutting can not be worked aloft to the oil supply system pressurization, translation-angle cutting arbitrarily, easy oil leakage, oil dripping, cutoff, breathe, uneasy congruence is not enough during easy coking carbon distribution life-span of cutting torch low and work, thereby has influenced operating efficiency.

The purpose of this utility model provides a kind of fuel tank and need not pressurization, and is simple to operate, and arbitrarily translation-angle cutting, good cutting effect and working stability, not easy oil leakage, oil dripping, cutoff, breathes, and cutting torch is difficult for the self-priming formula gasoline cutting torch of coking carbon distribution.

Main technical schemes of the present utility model is as follows:

Below the burning torch front body, by the cutting torch locking cap burning torch front body and cutting torch are linked together, fixedly connected with cutting oxygen pipe in the top of burning torch front body, the right side of burning torch front body links to each other with the preheat oxygen pipe, the inside left end of preheat oxygen pipe is an injecting tube, on the injecting tube right side is oily oxygen self-priming atomizer, have fuel tap in the oil oxygen self-priming atomizer and regulate needle, fuel tap is regulated the fuel tap control of needle by body lower right side in the cutting torch, the right side of oil oxygen self-priming atomizer is to take over, the lower-left side of body links to each other by nut in the right side of taking over and the cutting torch, the body upper left quarter links to each other with cutting oxygen pipe in the cutting torch, the body top links to each other with cutting oxygen handle by nut in the cutting torch, the middle part of body has the oxygen of mixing handle in the cutting torch, and the upper right quarter of body links to each other with cutting torch rear handle front end in the cutting torch, and cutting torch rear handle rear end upside links to each other with oxygen connection, the oxygen nut is arranged on the oxygen connection, and burning torch rear handle rear end downside links to each other with the gasoline joint.

The utility model is compared its advantage with prior art and is, fuel tank need not pressurization, and is simple to operate, and arbitrarily translation-angle cutting, working stability, not easy oil leakage, oil dripping, cutoff, to breathe, cutting torch is difficult for the coking carbon distribution, cut quality is good, speed is fast, and ability is strong, good energy-conserving effect, safe and reliable not tempering, can also work when the oil band is disconnected, fracture is oil-proof, can work aloft.

Concrete structure of the present utility model is provided by the following drawings.

Fig. 1 is a general structure schematic diagram of the present utility model;

Fig. 2 is that Figure 1A partial structurtes are amplified to cut open and shown schematic diagram.

Below in conjunction with accompanying drawing embodiment of the present utility model is further described.

As shown in Figure 1, below burning torch front body 2, by the cutting torch locking cap burning torch front body 2 and cutting torch 1 being linked together, fixedlys connected with cutting oxygen pipe 3 in the top of burning torch front body 2, and the right side of burning torch front body 2 links to each other with preheat oxygen pipe 4.As shown in Figure 2, the inside left end of preheat oxygen pipe 4 is injecting tubes 13, on injecting tube 13 right sides are oily oxygen self-priming atomizers 14, have fuel tap in the oil oxygen self-priming atomizer 14 and regulate needle 16, fuel tap is regulated fuel tap 11 controls of needle 16 by 5 lower right sides of body in the cutting torch, the right side of oil oxygen self-priming atomizer 14 is to take over 15, and the lower-left side of taking over body 5 in 15 right side and the cutting torch links to each other by nut.As shown in Figure 1, body 5 upper left quarters link to each other with cutting oxygen pipe 3 in the cutting torch, oxygen flow in the cutting oxygen pipe 3 is by cutting oxygen handle 6 controls that are arranged in cutting torch body 5 tops, cutting oxygen handle 6 links to each other with body 5 in the cutting torch by cutting oxygen locking cap, the upper right quarter of body 5 links to each other with cutting torch rear handle 7 front ends in the cutting torch, cutting torch rear handle 7 rear end upsides link to each other with oxygen connection 9, and oxygen nut 8 is arranged on the oxygen connection 9, and burning torch rear handle 7 rear end downsides link to each other with gasoline joint 10.Gasoline flows into the assembly control that the flow in the injecting tube 13 is made up of fuel tap 11 and fuel tap adjusting needle 16 in the preheat oxygen pipe 4, the flow that oxygen flows in the preheat oxygen pipe 4 interior injecting tubes 13 mixes 12 controls of oxygen handle by being arranged on the cutting torch body 5, when oxygen flows in the cutting torch body gasoline is drawn onto in the cutting torch body certainly, gasoline and oxygen form atomizing outside oily oxygen self-priming atomizer 14, atomization gas flows in the injecting tube 13.

Claims

1, it mainly comprises cutting torch (1) a kind of novel no-pressure gasoline cutting torch, burning torch front body (2), cutting oxygen pipe (3), preheat oxygen pipe (4), body in the cutting torch (5), cutting oxygen handle (6), cutting torch rear handle (7), oxygen connection (9), gasoline joint (10), it is characterized in that: below in burning torch front body (2), by the cutting torch locking cap burning torch front body (2) and cutting torch (1) are linked together, fixedly connected with cutting oxygen pipe (3) in the top of burning torch front body (2), the right side of burning torch front body (2) links to each other with preheat oxygen pipe (4), the inside left end of preheat oxygen pipe (4) is injecting tube (13), on injecting tube (13) right side is oily oxygen self-priming atomizer (14), have fuel tap in the oil oxygen self-priming atomizer (14) and regulate needle (16), fuel tap is regulated fuel tap (11) control of needle (16) by body in the cutting torch (5) lower right side, the right side of oil oxygen self-priming atomizer (14) is to take over (15), the lower-left side of body (5) links to each other by nut in the right side of taking over (15) and the cutting torch, body in the cutting torch (5) upper left quarter links to each other with cutting oxygen pipe (3), body in the cutting torch (5) top links to each other with cutting oxygen handle (6) by nut, the middle part of body in the cutting torch (5) has the oxygen handle (12) of mixing, the upper right quarter of body in the cutting torch (5) links to each other with cutting torch rear handle (7) front end, cutting torch rear handle (7) rear end upside links to each other with oxygen connection (9), oxygen nut (8) is arranged on the oxygen connection (9), and burning torch rear handle (9) rear end downside links to each other with gasoline joint (10).