SU616411A1

SU616411A1 - Machine set for sinking mine shafts

Info

Publication number: SU616411A1
Application number: SU762364234A
Authority: SU
Inventors: Константин Михайлович Вертелов; Раффи Арменакович Тюркян; Иван Иванович Хохлов; Эдуард Васильевич Леонов; Анатолий Андреевич Макаров; Александр Федорович Адасон; Анатолий Александрович Марков; Михаил Михайлович Зыгин; Дмитрий Павлович Стугарев
Original assignee: Четвертое Шатнопроходческое Строительное Управление Треста "Донецкшахтопроходка"
Priority date: 1976-04-16
Filing date: 1976-04-16
Publication date: 1978-07-25

Description

1one

Изобретение относитс к горному делу, а более конкретно к проходке шахтных стволов механическим способом.This invention relates to mining, and more specifically to mechanical shaft sinking.

Известен агрегат дл проходки шахтных стволов, включающий установленное на поверхности опорное устройство, на котором закреплена проходческа установка с -отвоДЯШ .ИМ грунт ковшовым транспортером, изогнутым на поверхности под пр мым утлом I A known unit for sinking shaft shafts, including a supporting device mounted on the surface, on which the driving unit is fixed with - DIVIDED. MI ground with a bucket conveyor, bent on the surface under the right angle I

Однако такой агрегат не обеспечивает подъема и спуска грузов в стволе и на околоствольной плош,адке.However, this unit does not provide lifting and lowering loads in the barrel and on the near-barrel shell, hell.

Наиболее близким техническим решением из известных вл етс агрегат, включающий проходческую установку и опорное устройство с поворотной платформой, на которой закреплена горизонтальна грузова консоль, а также тележку с грузоподъемным средством, установленную на стреле подъема 2.The closest technical solution of the known ones is an assembly comprising a tunneling unit and a supporting device with a turntable, on which a horizontal load carrier is fixed, as well as a trolley with lifting means mounted on the lifting arm 2.

Однако это устройство также не обеспечивает эффективной работы по подъему и спуску грузов в стволе и на околоствольной площадке.However, this device also does not provide effective work on lifting and lowering loads in the barrel and on the near-barrel platform.

Целью изобретени вл етс облегчение подъемно-погрузочных работ в стволе и на околоствольной площадке.The aim of the invention is to facilitate the loading and unloading operations in the barrel and on the near-barrel platform.

Это достигаетс тем, что в предлагаемом агрегате поворотна платформа со стрелой п.одъема и опорное устройство установлены соосно так, что ось проходит через центр проходческой установки, причем последн св зана с опорным устройством посредством канатов.This is achieved by the fact that in the proposed assembly, the turntable with the boom p and the support device are installed coaxially so that the axis passes through the center of the tunneling unit, the latter being connected to the support device by means of ropes.

На фиг. 1 изображен агрегат, общий вид в плане; на фиг. 2 - то же, продольный разрез.FIG. 1 shows the unit, a general plan view; in fig. 2 - the same, longitudinal section.

Агрегат дл проходки шахтных стволов состоит из-опорного устройства, выполненного в виде опор 1, кажда из которых своим нижним концом закреплена на поверхности земли, например, болтами 2 к бетонному основанию 3. Верхние концы опор 1The shaft tunneling unit consists of a support device made in the form of supports 1, each of which is fixed to the ground surface with its lower end, for example, bolts 2 to a concrete base 3. Upper ends of supports 1

Claims

4 are attached to the frame of the rotary platform 5. On the rotary platform 5 there is a horizontal cargo console, made in the form of a lifting boom 6 with a load-lifting mechanism 7 for the vertical movement of goods, such as a rock bucket 8, by means of a rope 9 slung over the pulleys 10-12. On the boom 6 of the lift, a trolley 13, mounted for movement along the boom, is placed. The diameter of the turntable. 5 takes the diameter of the trunk at least 2.5 times the diameter of the breed. 8 for free passage from the surface of the trunk and vice versa. Supports 1 installed in the 1st and 1st edges of the truncated pramida; form a drokhod for free cargo dropping. GTrokho i piza. Can ocyHiecTBHTb between any two .1 adjacent onoras mn 1. A pilot installation, nanrnmer shelves 15 with grab 16. is suspended on the onoric device on the device 14. The 17 mnp. On one of the onor 1. Estrus 18 can be installed to load breed vehicles. The rope 9 is equipped with a lifting-lifting means and a lifting boom. There is also a mechanism 20 for horizontal movement of the trolley 13 and a drive 21 for turning the platform 5. The support device together with the boom 6 have a certain thrust and is compensated for by a free hanging crawler, and the sensors 17 are mini The tension is bad. For a reliable assembly, they react to a decrease in the tension of the ropes 14, nanr. er, and the hang-up of the 15th regiment. ArpeiaT works as follows: With the help of a load-lifting means 19 chains A load (e.g., a reinforced concrete lining section) is lifted by means of a load-lifting mechanism 7 and a rope 9 above the near-barrel platform. Rotation of the turntable 5 ensures that the load passes freely between any two adjacent supports 1. Then, by means of the trolley 13, the load is moved along the boom and stopped above the trunk, then lowered into the barrel and, if necessary, maneuvered in a circular and The radial direction is installed in the necessary place. The helixes but the output of the wire is reversed. The breed can be immediately loaded into cars 22. Such a removal. AiperaTa allows you to automate the process of driving the trunk and provide control by one operator, make cleaning of the bottom without the need for buckets and in the absence of penetrators in the face, as well as delivering any cargo from the near-well site to the trunk limited by the radius of the boom, and the number of tunnel winches, which increases the ground area of the near-barrel site. The unit for shafting has the necessary stability at the insignificant metal consumption of the structure. The invention of the unit for penetration of shafts,. including a tunneling unit and a support device with a new platform, on which a horizontal cargo console is fixed, as well as a trolley with a lift, by means of equipment, on a lifting arm, characterized in that, in order to facilitate lifting and loading in the trunk and near-hollow The platform, the turntable with the lifting boom and the supporting device are mounted coaxially so that the axis passes through the center of the propulsion unit, the latter being connected to the supporting device by means of a rope. Information sources taken into account during the examination: 1. Author's certificate of the USSR. No. 77970, cl. E 02 F 5/20, 1948.

2. Reference book. Construction. Man. T. 1, Mannstroenie, 1976, p. 229, fig. 236.

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