SU130021A1 - The method of mounting monolithic concrete vertical shafts, passed on sustainable rocks with the help of drilling rigs - Google Patents

The method of mounting monolithic concrete vertical shafts, passed on sustainable rocks with the help of drilling rigs

Info

Publication number
SU130021A1
SU130021A1 SU643771A SU643771A SU130021A1 SU 130021 A1 SU130021 A1 SU 130021A1 SU 643771 A SU643771 A SU 643771A SU 643771 A SU643771 A SU 643771A SU 130021 A1 SU130021 A1 SU 130021A1
Authority
SU
USSR - Soviet Union
Prior art keywords
sustainable
rocks
help
passed
vertical shafts
Prior art date
Application number
SU643771A
Other languages
Russian (ru)
Inventor
Х.И. Абрамсон
А.Д. Гинзбург
Original Assignee
Х.И. Абрамсон
А.Д. Гинзбург
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 Х.И. Абрамсон, А.Д. Гинзбург filed Critical Х.И. Абрамсон
Priority to SU643771A priority Critical patent/SU130021A1/en
Application granted granted Critical
Publication of SU130021A1 publication Critical patent/SU130021A1/en

Links

Description

1, one,

Изобретение относитс  к горной промышленности , а именно к устройствам дл  возведени  креПИ при проходке вертикальных шахтных стволов.The invention relates to the mining industry, namely, devices for the erection of crePi when drilling vertical shafts.

Известны устройства дл  нанесени  бетонной смеси сжатым воздухом, включающие расположенные на полке пневмобетономашину , сопла, трубопровод.Apparatuses for applying a concrete mix with compressed air are known, including pneumatic concrete machines, nozzles and a pipeline located on a shelf.

|Предл1агаемое устройство отличаетс  тем, что в тем сопла установлены па держателе, закрепленном па .поворотном элементе п.роходческого оборудовани , ось которого совпадает с осью ствола. Это обеспечивает равномерное нанесение сло  смеси на стенки выработки .The proposed device is characterized in that in the nozzles are mounted on a holder fixed to the rotary element of the climbing equipment, the axis of which coincides with the axis of the barrel. This ensures a uniform application of the layer of the mixture on the walls of the excavation.

На чертеже изображена конструктивна  схема устройства.The drawing shows a structural diagram of the device.

Пневмобетономашина 1 установлена на проходческом подвесном 1полке 2. Бетонна  смесь (суха  или с водой, в зависимости от конструкции машины) подаетс  в ствол по ставу труб 3 (или в контейнерах) и автоматически загружаетс  в бетономашину. Затем смесь поступает в распределительное устройство 4, а оттуда в сопла 5 и 6, установленные на соплодержателе 7. На соплодержателе установлено и .сопло 8 дл  смыва со стенюк ствола глинистой пленки и налипших частиц породы. Со .плодерл :атель закреплен на балке Я проход щей через поворотный элемент 10. Прн вращении поворотного элемента 10 и одновременном апускаиии подвесного полка 2 происходит равномерное нанесение бетона на стенки ствола. Сжатый воздух и вода подвод тс  к бетономащине по отдельным ставам с поверхности . На поворотном элементе, помимо сопл, смонтировано затирочное приспособление 11 дл  затирки бетонной поверхности. Поноротный элемент нриводнтс  во вращение пневматическим или электрическим двигателем 12, расположенным на одном -из этажей проходческого полка 2.The pneumatic concrete machine 1 is mounted on the driving suspended shelf 1. The concrete mixture (dry or with water, depending on the machine design) is fed into the barrel via pipe 3 (or in containers) and automatically loaded into the concrete machine. The mixture then enters distribution device 4, and from there into nozzles 5 and 6 mounted on the nozzle holder 7. A nozzle 8 is installed on the nozzle holder to flush the walls of the clay film and adhered rock particles from the walls. Coderderl: the atelier is fixed on the beam I passing through the rotary element 10. The rotation of the rotary element 10 and simultaneous insertion of the suspension shelf 2 results in a uniform application of concrete to the walls of the trunk. Compressed air and water are supplied to concrete pits on separate stands from the surface. In addition to the nozzles, a trowel 11 is mounted on the rotary element to grind the concrete surface. The pivot element is driven by a pneumatic or electric motor 12 located on one of the floors of the tunnel shelf 2.

Наблюдение и управление нроцессом нанесени  бетона на стенки ствола производитс  рабочим, наход щимс  в кабине 13. Частицы , отскакивающие от стенок ствола при )мнесении бетона, ска1пливаютс  на иолке иThe observation and control of the process of applying concrete to the walls of the trunk is carried out by the worker in the cabin 13. Particles bouncing off the walls of the trunk during mixing of concrete are mixed on the surface of

щитках 14 полка, выдаютс  на поверхность и вторично иснользуютс . Нри понадании раствора в зумпф ствола, его откачивают насосом 15.the flaps 14 of the shelf, protrude to the surface and are reused. Under the solution of the solution in the trunk sump, it is pumped out by the pump 15.

Дл1Я обеспечени  непрерывности процессаTo ensure continuity of the process

нанесеци  бетонной смеси на ггроходческом полке могут быть установлены две маншны. В этом случае пока одна загружаетс  материалом , друга  производит нагнетание смеси в распределительное устройство, подающееPutting a concrete mix on the shelf can be installed two manshny. In this case, while one is being loaded with material, the other is pumping the mixture into a switchgear supplying

SU643771A 1959-11-12 1959-11-12 The method of mounting monolithic concrete vertical shafts, passed on sustainable rocks with the help of drilling rigs SU130021A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU643771A SU130021A1 (en) 1959-11-12 1959-11-12 The method of mounting monolithic concrete vertical shafts, passed on sustainable rocks with the help of drilling rigs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU643771A SU130021A1 (en) 1959-11-12 1959-11-12 The method of mounting monolithic concrete vertical shafts, passed on sustainable rocks with the help of drilling rigs

Publications (1)

Publication Number Publication Date
SU130021A1 true SU130021A1 (en) 1959-11-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU643771A SU130021A1 (en) 1959-11-12 1959-11-12 The method of mounting monolithic concrete vertical shafts, passed on sustainable rocks with the help of drilling rigs

Country Status (1)

Country Link
SU (1) SU130021A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5022789A (en) * 1987-11-18 1991-06-11 Shimizu Construction Co., Ltd. Method and machine for constructing shafts
RU2524928C1 (en) * 2013-04-01 2014-08-10 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный технический университет (Новочеркасский политехнический институт)" Shaft lining with cast-in-situ concrete

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5022789A (en) * 1987-11-18 1991-06-11 Shimizu Construction Co., Ltd. Method and machine for constructing shafts
RU2524928C1 (en) * 2013-04-01 2014-08-10 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный технический университет (Новочеркасский политехнический институт)" Shaft lining with cast-in-situ concrete

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