SU643647A1 - Safety arrangement for deepening mine vertical shafts - Google Patents
Safety arrangement for deepening mine vertical shaftsInfo
- Publication number
- SU643647A1 SU643647A1 SU742090485A SU2090485A SU643647A1 SU 643647 A1 SU643647 A1 SU 643647A1 SU 742090485 A SU742090485 A SU 742090485A SU 2090485 A SU2090485 A SU 2090485A SU 643647 A1 SU643647 A1 SU 643647A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- deepening
- vertical shafts
- safety arrangement
- mine vertical
- safety device
- Prior art date
Links
Description
Изобретение относитс к шахтному строительству и предназначено дл перекрьгтн части всего сечени углубл5 емого вертикального ствола шахты.The invention relates to mine construction and is intended for the overlapping part of the entire cross section of a recessed vertical shaft.
Известно предохранительное устройство, состо вшее из несущей вантовон конструкции, .распределительного и амортизирующего элементов 1J.A safety device is known, which consists of a suspension-carrying structure, distribution and damping elements 1J.
Известно также предохранительное устройство , включающее несущую конструкцию и амортизирую1Щ е элементы 2.It is also known a safety device comprising a supporting structure and shock-absorbing elements 2.
Амортизирующий элемеш выполне}) в виде деревш11 Ь х балочных, клеток или подушек из сыпучих податливых материалов.The cushioning elemesh has been completed}) in the form of wooden beams, cages, or pillows made of granular pliable materials.
Целью нзо6ретеш вл етс снинссние веса полока.The purpose of the tool is to reduce the weight of the shelf.
Это достигаетс тем, что амортизирующие зпемеить выполнены в виде гидравлических компенсаторов , посредством которых несуща конструк1хи крепитс к стенкам ствола.This is achieved by the fact that the cushioning plugs are made in the form of hydraulic compensators, by means of which the supporting structure xi is fixed to the walls of the trunk.
На чертеже изображено предохранительное устройство, обпшй вид.The drawing shows the safety device, the view.
Предохранительное устройство включает не.сущую конструкцию 1, подвешсшую к стенкамThe safety device includes a non-fixed structure 1 suspended from the walls.
ствола посредством амортиз1грующих элементов 2, выполненных в В1ще гидравлетеских компенсаторов .the trunk by means of shock-absorbing elements 2, made in B1 more than hydraulic compensators.
Предохранительное устройство работает следующим образом.The safety device operates as follows.
При аварийном обпь-ве подъемного каната CBooo/uic. падшоший в стволе подъемный сосуд встречает на своем пут несущупо конструк Шо 1 устройства. В люмент контакта энерги удара через нгсущуто ко; струкщ1ю 1 передаетс на пщравлтсск{1е компенсаторы 2, поглощаетс пми и только незнапггельиа часть ее передаетс на стенки ствола.In case of emergency wiring of the hoisting rope CBooo / uic. Padshosh lifting vessel in the trunk meets on its way the unsupportable design of Sho 1 device. In the lument of the contact, the impact energy through the nswuscuto; The structure 1 is transmitted to psvravltssk {1e compensators 2, absorbed by the pmi and only its unsigned portion is transmitted to the walls of the trunk.
Такое коистр Тчтивиое вьшолненне устройства позвол ет снизгггь его вес по срашшн ю с из5 вестными в 2-3 раза.Such a cohistor Tchtiviyo vnolnennen device allows reducing its weight by a factor of 2-3 with known.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU742090485A SU643647A1 (en) | 1974-12-30 | 1974-12-30 | Safety arrangement for deepening mine vertical shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU742090485A SU643647A1 (en) | 1974-12-30 | 1974-12-30 | Safety arrangement for deepening mine vertical shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU643647A1 true SU643647A1 (en) | 1979-01-25 |
Family
ID=20605519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU742090485A SU643647A1 (en) | 1974-12-30 | 1974-12-30 | Safety arrangement for deepening mine vertical shafts |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU643647A1 (en) |
-
1974
- 1974-12-30 SU SU742090485A patent/SU643647A1/en active
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