SU524908A1 - Drilling machine - Google Patents

Drilling machine

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Publication number
SU524908A1
SU524908A1 SU1970048A SU1970048A SU524908A1 SU 524908 A1 SU524908 A1 SU 524908A1 SU 1970048 A SU1970048 A SU 1970048A SU 1970048 A SU1970048 A SU 1970048A SU 524908 A1 SU524908 A1 SU 524908A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drilling machine
machine
drilling
drive
rotator
Prior art date
Application number
SU1970048A
Other languages
Russian (ru)
Inventor
Иван Иосифович Кулишенко
Валентин Семенович Жуков
Виктор Федорович Васильченко
Леонид Михайлович Хныкин
Original Assignee
Горловский Филиал Донецкого Ордена Трудового Красного Знамени Политехнического Института
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 Горловский Филиал Донецкого Ордена Трудового Красного Знамени Политехнического Института filed Critical Горловский Филиал Донецкого Ордена Трудового Красного Знамени Политехнического Института
Priority to SU1970048A priority Critical patent/SU524908A1/en
Application granted granted Critical
Publication of SU524908A1 publication Critical patent/SU524908A1/en

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Description

(54) БУРИЛЬНАЯ МАШИНА(54) DRILLING MACHINE

1one

Изобретение относитс  к горной промышленности , в частности к машинам дл  буре-, ни  шпуров и скважин,The invention relates to the mining industry, in particular to machines for boring and no holes and boreholes,

Известна бурильна  машина, включающа  вращатель, дифференциально-винтовой меха-: низм подачи, пневматические приводы вращени  и подачи инструмекга, золотниковую систему управлени  приводом вращател  и привод переключени  режимов работы усо ройства (Т} .The known boring machine includes a rotator, a differential screw mechanism: a feed low, a pneumatic drive for rotating and feeding a tool, a spool actuator control system for a rotator, and a drive for switching device operation modes (T}.

Известна также, бурильна  машина, включающа  узел переключени  режимов бурени , вращатель с подпружиненным шпинделем, со единенный подвижной шестерней с гайкой дифференциально-;ВИнтового механизма подачи с электродвигателем и йнёвмат гёскйм . нагрузочным -устройством винта 2J ,A drilling machine is also known, which includes a drilling mode switching unit, a rotator with a spring-loaded spindle, connected by a movable gear with a nut, differential, screw-in feed mechanism with an electric motor and a single-wheel drive. load - screw device 2J,

Недостатком этой машины  вл етс  недостаточна  .надежность автоматического переключени  режимов бурени .The disadvantage of this machine is the inadequate reliability of automatic switching of the drilling modes.

Цель изобретени  ; - повышение надежности устройства.Purpose of the invention; - increase the reliability of the device.

Это достигаетс  тем, что в предлагаемой машине узел переключени  режимов снабжен трёхпозициопной муфтой и линейными выключател мн дл  управлени  приводом муфты и взаимодействи  со шпин;.елем. : На фиг. 1 показала предлагаема  бурийьна  машина; на фиг. 2 - вид по стрелке А на фиг. 1.This is achieved by the fact that in the proposed machine the mode switching unit is equipped with a three-position clutch and linear switches for controlling the drive of the clutch and interacting with the spins; : FIG. 1 showed the proposed burya on the machine; in fig. 2 is a view along arrow A in FIG. one.

Claims (2)

1.Авторское свидетельство № 2449ё5, ш. Е 21 С 5/02, 1967.1. Certificate of author No. 2449-5, w. E 21 C 5/02, 1967. 2.Авторское свидетельство № 417616, кл. Е 21 С 1/02, 1972. Фиг. 12. Author's certificate number 417616, cl. E 21 C 1/02, 1972. FIG. one 20 20 J гЛ,„ Фи 2 ПитаниеJ hl, „Phi 2 Food
SU1970048A 1973-11-05 1973-11-05 Drilling machine SU524908A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1970048A SU524908A1 (en) 1973-11-05 1973-11-05 Drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1970048A SU524908A1 (en) 1973-11-05 1973-11-05 Drilling machine

Publications (1)

Publication Number Publication Date
SU524908A1 true SU524908A1 (en) 1976-08-15

Family

ID=20567625

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1970048A SU524908A1 (en) 1973-11-05 1973-11-05 Drilling machine

Country Status (1)

Country Link
SU (1) SU524908A1 (en)

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