SU875106A1 - Conveyer rectilinearity monitoring device - Google Patents

Conveyer rectilinearity monitoring device Download PDF

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Publication number
SU875106A1
SU875106A1 SU792722001A SU2722001A SU875106A1 SU 875106 A1 SU875106 A1 SU 875106A1 SU 792722001 A SU792722001 A SU 792722001A SU 2722001 A SU2722001 A SU 2722001A SU 875106 A1 SU875106 A1 SU 875106A1
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SU
USSR - Soviet Union
Prior art keywords
rectilinearity
conveyer
monitoring device
control
conveyor
Prior art date
Application number
SU792722001A
Other languages
Russian (ru)
Inventor
Николай Тихонович Богатырев
Original Assignee
Ордена Трудового Красного Знамени Институт Горного Дела Им. А.А.Скочинского
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 Ордена Трудового Красного Знамени Институт Горного Дела Им. А.А.Скочинского filed Critical Ордена Трудового Красного Знамени Институт Горного Дела Им. А.А.Скочинского
Priority to SU792722001A priority Critical patent/SU875106A1/en
Application granted granted Critical
Publication of SU875106A1 publication Critical patent/SU875106A1/en

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  • Control Of Conveyors (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ КОНТРОЛЯ ПРЯМОЛИНЕЙНОСТИ КОНВЕЙЕРА(54) DEVICE TO CONTROL THE CONVEYOR STRAIGHTENESS

tt

Изобретение относитс  к шахтным мех:анизированным комплексам и предназначено дл  контрол  пр молинейности става конвейера.The invention relates to mine fur: anised complexes and is intended to control the straightness of the conveyor shaft.

Известно устройство дл  контрол  перемещени  базы очистного комплекса, состо щее из барабана с гибкой нитью, на котором закреплено храповое колесо с ВОДШ10М, гидравлический приводной механизм, датчик и счетчик числа оборотов барабана, редукционный и обратный клапаны 1 J.A device is known for controlling the movement of the base of the cleansing complex, consisting of a drum with a flexible thread, on which a ratchet wheel with VODSH10M is fixed, a hydraulic drive mechanism, a sensor and a drum speed counter, reducing and non-return valves 1 J.

Однако зто устройство имеет сложную конструкцию- и низкую точность контрол  из-за значительного числа элементов, имеющих лифт и зону чувствительности .However, this device has a complex construction, and low control accuracy due to the significant number of elements having an elevator and sensitivity zone.

Известно также устройство дл  выравнивани  базы механизированной крепи, содержащее магистрали управлени , гидроцилиндры передвижении.и распределители с гидроусилител ми, которые с помощью т ги соединены с гибкой направл ющей СIt is also known a device for leveling the base of mechanized roof supports, containing control lines, movement cylinders and distributors with hydraulic boosters, which are connected by means of a rod with a flexible guide C

Недостатками этого устройства  вл ютс  сложность конструкции и низка  чувствительность к величине изгиба .The disadvantages of this device are design complexity and low sensitivity to the amount of bending.

Наиболее близким по технической сущности к предлагаемому  вл етс  устройство дл  автоматического поддержани  заданной линии конвейерного става угледобывающего агрегата, включающее управл ющую часть, соединенную с одной из секций става, и регул тор , в корпусе которого, закрепленном на соседней секции става, размещен гкдрораспределитель с толкателем и золотником L.The closest in technical essence to the present invention is a device for automatically maintaining a given conveyor line of a coal-mining unit, including a control part connected to one of the staging sections, and a regulator, in the case of which, mounted on the adjacent stavion section, is placed a pc distributor with a pusher and spool L.

tsts

Управл юща  часть выполнена выдвижной . При неравномерном передвижеп V НИИ става она получает перемещение относительно регул тора, что ведет The control part is made retractable. In case of an uneven shift V of the scientific research institute, it gets a displacement relative to the regulator, which leads

30 к прекращению подачи жидкости в соответствующие домкраты передвижки.30 to the termination of the supply of fluid in the corresponding jacks shifter.

Claims (3)

1.Авторское свидетельство СССР № 353049, кл. Е 21D 23/26, 1971.1. USSR Author's Certificate No. 353049, cl. E 21 D 23/26, 1971. 2.Авторское свидетельство СССР № 406017, кл. Е 21D 23/12, 1971,2. USSR author's certificate number 406017, cl. E 21 D 23/12, 1971, 3.Авторское свидетельство СССР №211486, кл. Е 21 D 23/00, 1966.3. USSR author's certificate №211486, cl. E 21 D 23/00, 1966.
SU792722001A 1979-02-08 1979-02-08 Conveyer rectilinearity monitoring device SU875106A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792722001A SU875106A1 (en) 1979-02-08 1979-02-08 Conveyer rectilinearity monitoring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792722001A SU875106A1 (en) 1979-02-08 1979-02-08 Conveyer rectilinearity monitoring device

Publications (1)

Publication Number Publication Date
SU875106A1 true SU875106A1 (en) 1981-10-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU792722001A SU875106A1 (en) 1979-02-08 1979-02-08 Conveyer rectilinearity monitoring device

Country Status (1)

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SU (1) SU875106A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145235A (en) * 1990-02-13 1992-09-08 Gullick Dobson Limited Measurement of the alignment of an articulated mine conveyor
RU2657889C1 (en) * 2015-07-01 2018-06-18 Чайна Юниверсити Оф Майнинг Энд Текнолоджи Device and method for automatic alignment of a conveyor body on a scraping conveyor of a fully mechanized coal face
WO2021139037A1 (en) * 2020-01-09 2021-07-15 中国矿业大学 Apparatus and method for measuring straightness of distributed scraper conveyor working surface based on optical fiber sensing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145235A (en) * 1990-02-13 1992-09-08 Gullick Dobson Limited Measurement of the alignment of an articulated mine conveyor
RU2657889C1 (en) * 2015-07-01 2018-06-18 Чайна Юниверсити Оф Майнинг Энд Текнолоджи Device and method for automatic alignment of a conveyor body on a scraping conveyor of a fully mechanized coal face
WO2021139037A1 (en) * 2020-01-09 2021-07-15 中国矿业大学 Apparatus and method for measuring straightness of distributed scraper conveyor working surface based on optical fiber sensing
US11402196B2 (en) 2020-01-09 2022-08-02 China University Of Mining And Technology Device and method for distributed detection of straightness of working face of scraper conveyor based on optical fiber sensing

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