SU1564359A1 - Device for joining conveyer with support - Google Patents

Device for joining conveyer with support Download PDF

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Publication number
SU1564359A1
SU1564359A1 SU4411269A SU4411269A SU1564359A1 SU 1564359 A1 SU1564359 A1 SU 1564359A1 SU 4411269 A SU4411269 A SU 4411269A SU 4411269 A SU4411269 A SU 4411269A SU 1564359 A1 SU1564359 A1 SU 1564359A1
Authority
SU
USSR - Soviet Union
Prior art keywords
support
conveyor
section
platform
base
Prior art date
Application number
SU4411269A
Other languages
Russian (ru)
Inventor
Иван Никитович Чуйко
Original Assignee
И. Н. Чуйко
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 И. Н. Чуйко filed Critical И. Н. Чуйко
Priority to SU4411269A priority Critical patent/SU1564359A1/en
Application granted granted Critical
Publication of SU1564359A1 publication Critical patent/SU1564359A1/en

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Abstract

Изобретение относитс  к механизированным комплексам очистных забоев при подземной добыче угл . Цель - расширение области применени  крепи на пластах малой несущей способности. Дл  этого устройство соединени  конвейера с крепью имеет площадку 3, прикрепленную к секции конвейера 2 посредством горизонтальных шарниров 5. Оси последних перпендикул рны продольной оси основани  крепи. Площадка 3 установлена под направл ющей 4 и передней частью основани  крепи, что снижает его удельное давление и предотвращает заглубление в почву выработки. 2 ил.BACKGROUND OF THE INVENTION The invention relates to mechanized complexes of longwalls for underground coal mining. The goal is to expand the field of application of the support on the formations of small bearing capacity. For this, the device for connecting the conveyor with the support has a platform 3 attached to the section of the conveyor 2 by means of horizontal hinges 5. The axes of the latter are perpendicular to the longitudinal axis of the support base. The platform 3 is installed under the guide 4 and the front part of the support base, which reduces its specific pressure and prevents the excavation of soil into the soil. 2 Il.

Description

Изобретение относитс  к подземной добыче угл , а именно к механизированным комплексам очистных забоев.The invention relates to underground coal mining, namely to mechanized complexes of longwall faces.

Цель изобретени  - расширение области применени  крепи на пластах с почвами малой несущей способности.The purpose of the invention is to expand the field of application of the support on the layers with soils of low bearing capacity.

На фиг. 1 показано устройство соединени  конвейера с крепью; на фиг. 2 - сечение А-А на фиг. 1.FIG. 1 shows a device for connecting a conveyor with a support; in fig. 2 is a section A-A in FIG. one.

Устройство включает секцию механизированной крепи 1. св занную с секцией конвейера 2 посредством площадки 3 и направл ющей 4, закрепленных на нем с помощью шарниров 5. Секци  механизированной крепи 1 имеет основание, состо щее из двух частей 6 и 7, св занных между собой поперечной т гой 8, св занной с направл ющей 4.The device includes a mechanized support section 1. connected to the conveyor section 2 by means of a platform 3 and a guide 4 fixed to it by means of hinges 5. The section of mechanized support 1 has a base consisting of two parts 6 and 7 interconnected transversely This 8 is connected with the guide 4.

Устройство работает следующим образом.The device works as follows.

При передвижке секции механизированной крепи 1 передн   часть основани  крепи скользит по площадке 3, что позвол ет снизить удельное давление на почву основани  крепи и предотвратить его заглубление в почву выработки на пластах с почвами малой несущей способностиWhen moving the mechanized lining section 1, the front part of the base of the lining slides over the platform 3, which allows to reduce the specific pressure on the soil of the base of the lining and prevent its penetration into the soil of the mine working on soils with small bearing capacity

Claims (1)

Формула изобретени Invention Formula Устройство соединени  конвейера с крепью, включающее шарнирно прикрепленную одним концом к секции конвейера направл ющую, св занную другим концом со средней частью поперечной т ги, концы которой прикреплены к двум балкам основани , между которыми установлена направл юща , отличающеес  тем, что, с целью расширени  области применени  крепи на пластах с почвами малой несущей способности , оно снабжено площадкой, прикрепленной к секции конвейера посредством горизонтальных шарниров, оси которых перпендикул рны продольной оси основани , установленной под направл ющей и передней частью основани  крепи.A device for connecting a conveyor with a support, which includes a guideline hinged at one end to the section of the conveyor and connected at the other end to the middle part of the transverse link, the ends of which are attached to two base beams, between which a guideway is installed, characterized in the field of application of the support on formations with soils of low bearing capacity, it is provided with a platform attached to the conveyor section by means of horizontal hinges, the axes of which are perpendicular to the longitudinal axis of the base, installed under the guide and the front part of the support base. (Л(L СПSP О5 -UO5 -U со елcoke соwith // /// ///I /// /// /// /У/ ////// /// /// /// /// /// ///// /// /// I /// /// /// U / //// // /// /// /// /// /// /// 23фиг 123fig 1 LL S 3S 3 / // / S 487S 487 Фиг 2Fig 2 A- AA- A FF &&
SU4411269A 1988-03-21 1988-03-21 Device for joining conveyer with support SU1564359A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4411269A SU1564359A1 (en) 1988-03-21 1988-03-21 Device for joining conveyer with support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4411269A SU1564359A1 (en) 1988-03-21 1988-03-21 Device for joining conveyer with support

Publications (1)

Publication Number Publication Date
SU1564359A1 true SU1564359A1 (en) 1990-05-15

Family

ID=21369151

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4411269A SU1564359A1 (en) 1988-03-21 1988-03-21 Device for joining conveyer with support

Country Status (1)

Country Link
SU (1) SU1564359A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 542002, кл. Е 21 D 23/06, 1974. Авторское свидетельство СССР № 630425. кл. Е 21 D 23/00, 1977. *

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