SU1668676A1 - Shuttering for concreting mine shaft support - Google Patents

Shuttering for concreting mine shaft support Download PDF

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Publication number
SU1668676A1
SU1668676A1 SU874333130A SU4333130A SU1668676A1 SU 1668676 A1 SU1668676 A1 SU 1668676A1 SU 874333130 A SU874333130 A SU 874333130A SU 4333130 A SU4333130 A SU 4333130A SU 1668676 A1 SU1668676 A1 SU 1668676A1
Authority
SU
USSR - Soviet Union
Prior art keywords
concreting
frame
formwork
shuttering
blocks
Prior art date
Application number
SU874333130A
Other languages
Russian (ru)
Inventor
Виталий Тихонович Сапронов
Валерий Константинович Джерин
Евгений Иванович Бурда
Александр Иванович Беседкин
Борис Наумович Вассерман
Владимир Леонтьевич Минаков
Original Assignee
Донецкий Государственный Институт Проектирования Организации Шахтного Строительства
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.)
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Application filed by Донецкий Государственный Институт Проектирования Организации Шахтного Строительства filed Critical Донецкий Государственный Институт Проектирования Организации Шахтного Строительства
Priority to SU874333130A priority Critical patent/SU1668676A1/en
Application granted granted Critical
Publication of SU1668676A1 publication Critical patent/SU1668676A1/en

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  • Lining And Supports For Tunnels (AREA)

Abstract

Изобретение относитс  к шахтному строительству и касаетс  бетонировани  крепи шахтных стволов. Цель изобретени  - снижение трудоемкости эксплуатации опалубки. Опалубка содержит секционную оболочку из блоков, каждый из которых состоит из пары состыкованных секций с косынками 6, опирающимис  на каркас 7, подвешенный на канатах 8. В зазорах между блоками закреплены плиты 17 с наклонными пазами 18. На каркасе 7 установлены ролики 19, перемещающиес  в пазах 18. После бетонировани  каркас 7 опускают на канатах 8. Ролики 19 сближают плиты 17 и происходит перестановка опалубки. 5 ил.FIELD OF THE INVENTION The invention relates to mine construction and concerns the concreting of lining of shafts. The purpose of the invention is to reduce the labor intensity of formwork operation. The formwork contains a sectional shell of blocks, each of which consists of a pair of docked sections with kerchiefs 6 supported on a frame 7 suspended on ropes 8. Plates 17 with inclined slots 18 are fixed in the gaps between the blocks 18. On frame 7 there are rollers 19 moving in slots 18. After concreting, the frame 7 is lowered onto the ropes 8. The rollers 19 bring the plates 17 together and the formwork is interchanged. 5 il.

Description

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Claims (1)

Формула изобретенияClaim Опалубка для бетонирования крепи шахтного ствола, включающая секционную оболочку, каркас с роликами и плиты с пазами для их перемещения, отличающаяся тем, что, с целью снижения трудоемкости эксплуатации, секции оболочки состыкованы попарно в блоки, а плиты с пазами закреплены на периферийных участках блоков в районе их стыков.The formwork for concreting the mine shaft lining, including a sectional shell, a frame with rollers and slabs with slots for moving them, characterized in that, in order to reduce the complexity of operation, the shell sections are joined in pairs in blocks, and slabs with slots are fixed on the peripheral sections of the blocks in the area of their joints. Фиг 2Fig 2 Фиг.5Figure 5
SU874333130A 1987-10-06 1987-10-06 Shuttering for concreting mine shaft support SU1668676A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874333130A SU1668676A1 (en) 1987-10-06 1987-10-06 Shuttering for concreting mine shaft support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874333130A SU1668676A1 (en) 1987-10-06 1987-10-06 Shuttering for concreting mine shaft support

Publications (1)

Publication Number Publication Date
SU1668676A1 true SU1668676A1 (en) 1991-08-07

Family

ID=21338187

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874333130A SU1668676A1 (en) 1987-10-06 1987-10-06 Shuttering for concreting mine shaft support

Country Status (1)

Country Link
SU (1) SU1668676A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102296959A (en) * 2011-08-11 2011-12-28 中十冶集团有限公司 Electric walking shaft formwork supporting system
CN102767373A (en) * 2012-07-18 2012-11-07 中国水利水电第五工程局有限公司 Circular shaft sliding formwork convenient to demount

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 941595, кл. Е 21 D 5/12,1980. Авторское свидетельство СССР Мг 1113556, кл. Е21 D5/12, 1982. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102296959A (en) * 2011-08-11 2011-12-28 中十冶集团有限公司 Electric walking shaft formwork supporting system
CN102767373A (en) * 2012-07-18 2012-11-07 中国水利水电第五工程局有限公司 Circular shaft sliding formwork convenient to demount

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