SU563246A1 - Device for welding up stationary pipes - Google Patents

Device for welding up stationary pipes

Info

Publication number
SU563246A1
SU563246A1 SU7502101018A SU2101018A SU563246A1 SU 563246 A1 SU563246 A1 SU 563246A1 SU 7502101018 A SU7502101018 A SU 7502101018A SU 2101018 A SU2101018 A SU 2101018A SU 563246 A1 SU563246 A1 SU 563246A1
Authority
SU
USSR - Soviet Union
Prior art keywords
welding
hopper
stationary pipes
flux
flanges
Prior art date
Application number
SU7502101018A
Other languages
Russian (ru)
Inventor
Станиславас Юозапо Юркявичюс
Original Assignee
Yurkyavichyus Stanislavas Yu
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yurkyavichyus Stanislavas Yu filed Critical Yurkyavichyus Stanislavas Yu
Priority to SU7502101018A priority Critical patent/SU563246A1/en
Application granted granted Critical
Publication of SU563246A1 publication Critical patent/SU563246A1/en

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  • Arc Welding In General (AREA)

Description

Неподвижна  перегородка 14 прикреплена к корпусу 12, а подвилсна  жестко прикреплена к валику 16.The fixed partition 14 is attached to the housing 12, and the base is rigidly attached to the roller 16.

Бункер 3 присоедипеп к редуктору 2 посредством флапца 19, а к сварочной головке 5- посредством фланца 20, причем оба фланца выполнены взаимозамен емыми.The hopper 3 connects the gearbox 2 with the flap 19, and the welding head 5 with the flange 20, and both flanges are interchangeable.

Устройство работает следующим образом.The device works as follows.

Дл  загрузки бункера 3 флюсом открывают люк 13 и посредством барашка 18 поворачивают валик 16 вместе с перегородкой 15, тем самым завод т спиральную пружину 17. Под действием пружины 17 флюс подаетс  к шпеку И при любом положении бункера 3 относительно свариваемого стыка.To load the hopper 3 with flux, the hatch 13 is opened and the roller 16 is turned with the partition 15 through the lamb 18, thereby winding the spiral spring 17. Under the action of the spring 17, the flux is fed to the speck AND at any position of the hopper 3 relative to the welded joint.

Крут щий момент от двигател  1 через редуктор 2 иередаетс  на шнек 11, от которого через зубчатые передачи - на пустотелый шнек 9 и ла ролик 10. Таким образом к свариваемому стыку подаетс  сварочна  проволока и флюс.The torque from engine 1 is through gear 2 and transmitted to screw 11, from which through gears to hollow screw 9 and la roller 10. Thus, welding wire and flux are fed to the joint to be welded.

Бункер со шнеком выполнен съемным, оба его фланца выполнены одинаковыми, а сварочна  головка снабжена патрубком дл  подвода газа. Это позвол ет при необходимости удалить бункер и применить устройство дл  сварки в среде защитного газа.The hopper with the screw is made removable, both its flanges are made identical, and the welding head is provided with a nozzle for gas supply. This allows, if necessary, to remove the hopper and apply a shielding gas welding device.

Дл  сварки под защитным газом бункер 3 необходимо сн ть. Поскольку фланцы 19 и 20 взаимозамен емы, то двигатель 1 с редуктором 2 можно прикрепить непосредственно к сварочной головке 5. Дл  подачи защитного газа служит патрубок 8.For welding under protective gas, the hopper 3 must be removed. Since the flanges 19 and 20 are interchangeable, the engine 1 with the gearbox 2 can be attached directly to the welding head 5. A fitting 8 serves to supply the protective gas.

Во врем  работы устройство прикрепл етс  к обкатывающему устройству посредством кронштейна 6.During operation, the device is attached to the rolling device by means of a bracket 6.

Эффективность предлагаемого устройства заключаетс  в том, что его удобно примен ть дл  сварки под флюсом неповоротных стыков труб и других кольцевых швов. Предложенна  конструкци  бункера обеспечивает подачу флюса при любом положении устройства относительно шва.The effectiveness of the proposed device lies in the fact that it is convenient to use for submerged-arc welding of non-rotary joints of pipes and other circumferential welds. The proposed hopper design provides flux delivery at any position of the device relative to the seam.

Дл  установки устройства на трубе можно использовать известные обкатывающие устройства .To install the device on the pipe, you can use well-known running devices.

Claims (2)

1.Авторское свидетельство СССР № 339359, кл. В 23К 9/18, 1970.1. USSR author's certificate No. 339359, cl. In 23K 9/18, 1970. 2.Авторское свидетельство СССР Х° 75612, кл. В 23К 9/18, 1949.2. USSR author's certificate X ° 75612, cl. In 23K 9/18, 1949. (PueJ(Puej
SU7502101018A 1975-01-29 1975-01-29 Device for welding up stationary pipes SU563246A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7502101018A SU563246A1 (en) 1975-01-29 1975-01-29 Device for welding up stationary pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7502101018A SU563246A1 (en) 1975-01-29 1975-01-29 Device for welding up stationary pipes

Publications (1)

Publication Number Publication Date
SU563246A1 true SU563246A1 (en) 1977-06-30

Family

ID=20608757

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7502101018A SU563246A1 (en) 1975-01-29 1975-01-29 Device for welding up stationary pipes

Country Status (1)

Country Link
SU (1) SU563246A1 (en)

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