SU1416299A1 - Arrangement for tightening up large threaded joints - Google Patents
Arrangement for tightening up large threaded joints Download PDFInfo
- Publication number
- SU1416299A1 SU1416299A1 SU864061928A SU4061928A SU1416299A1 SU 1416299 A1 SU1416299 A1 SU 1416299A1 SU 864061928 A SU864061928 A SU 864061928A SU 4061928 A SU4061928 A SU 4061928A SU 1416299 A1 SU1416299 A1 SU 1416299A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gear
- shaft
- housing
- spindle
- tightening
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H49/00—Other gearings
- F16H49/001—Wave gearings, e.g. harmonic drive transmissions
Landscapes
- Retarders (AREA)
Abstract
Изобретение относитс к ручному переносному инструменту дл сборки резьбовых соединений и может быть использовано дл ручной зат жки гаек больших диаметров. Цель изобретени - повьпление надежности и качества зат жки. Устройство содержит корпус 1 с зубчатой нарезкой 2, в котором размещены вал 8, выполненный ступенчатым по длине, и волнова передача, гибкое колесо 16 которой св зано со 1нпин- делем 5. При врашении вала 8 зубчатое колесо 10 за счет смепцени оси вращени совершает планетарное движение и зацепл етс своими зубчатыми венцами 11, 12 с зубчатой-нарезкой 2 корпуса 1 и с зубчатым венцом 24 подвижного кольца 21. При врашении вала 8 тела качени 15 перекатыва сь по кольцевым канавкам 14, формируют в гибком зубчатом колесе 16 бегущую волну. При этом происходит разворот шпиндел 5 и св занной с ним сменной насадки , соединенной с зат гиваемой гайкой. I ил. SThe invention relates to a hand-held portable tool for assembling threaded connections and can be used to manually tighten large-diameter nuts. The purpose of the invention is to increase the reliability and quality of the stove. The device includes a housing 1 with a serrated 2, in which the shaft 8 is arranged, which is stepped in length, and a wave transmission, the flexible wheel 16 of which is connected to 1N pin 5. When the shaft 8 is turned, the gear 10 makes planetary moving and engaging with their gear rims 11, 12 with the gear-cutting 2 of the housing 1 and with the gear crown 24 of the movable ring 21. When turning the shaft 8 of the rolling body 15 rolling along the ring grooves 14, a traveling wave is formed in the flexible gear 16. When this happens, the spindle 5 and the interchangeable nozzle connected to it, connected to the lockable nut, turn. I il. S
Description
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Мюбретение относитс к ручному переносному инструменту сборки резьбовых ( оединемий и может быть использовано дл )у 1ной зат жки гаек больших диаметров.The dubbing refers to a hand-held, portable threaded assembly tool (one and can be used for) on one tightening large diameter nuts.
Цель изобретени - повышение надеж- 10СТИ и качества зат жки.The purpose of the invention is to increase the reliability and quality of the stove.
На чертеже представлено устройство дл : ат жки крунн1)1х резьбовых соединений, об- (lUii i вид.The drawing shows a device for: alignment of crucn1) 1x threaded connections, about- (lUii i view.
Устройство содержит корпус 1 с зубчатой нарезкой 2, в котором размешен на подп1И1111иках 3 и 4 нишндель 5, а на под- |нипниках 6 к 7 - вал 8. Последний вы- юлнен ступенчатым по длине, одна из сту- 1еней которого представл ет собой эксцентрик П, па котором размешено зубчатое колесо К) с двум венцами 11 и 12 разного диаметра, а друга - цилиндр 13 с коль- 1евыми канавками 14 по его поверхности. (З кольцевых канавках 14 равномерно по пе- |:)иметру расположены тела 15 качени , на | оторые с небольшим нат гом посажено гиб- koe .чубчатое колесо 16. Шпиндель 5 имеет |: одной стороны внутренний зубчатый ве- 1ец 17, который находитс в зацеплении с ибким зубчатым колесом 16, а с другой - |горцовые кулачки 18 дл установки сменной Иасадки (не показано).The device includes a housing 1 with a serrated 2, in which nickel 5 is placed on sub-rims 3 and 4, and shaft 8 on sub-boxes 6 to 7 is the last one, which is stepped in length, one of which is an eccentric II, the gear of which C) is placed with two crowns 11 and 12 of different diameters, and the other is a cylinder 13 with ring grooves 14 along its surface. (3 annular grooves 14 evenly along the upper |:) gauge, the rolling bodies 15 are located, on | The flexible wheel 16 is fitted with a small tension. The spindle 5 has an |: internal gear 17 on one side, which is in engagement with the flexible gear 16, and on the other - mountaineer cams 18 to install a replaceable Iasadka (not shown).
; Зубчата Р1арезка 2 корпуса 1 имеет дна внутренних зубчатых венца 19 и 20, которых входит в зацепление с Гибким зубчатым колесом 16, а другой - с большим венцом 12 зубчатого колеса 10. Подвижное кольцо 21 отсчетиого лимба 22, |на наружной новерхности которого нанесе- |на градуированна шкала 23, размешено на ;корпусс 1, и имеет на внутренней поверхности зубчатый венец 24, наход щийс в заценлении с меньшим венцом 11 зубчато- :го колеса 10.; Teeth P1razka 2 case 1 has the bottom of the internal gears 19 and 20, which engages with the Flexible gear wheel 16, and the other with a large crown 12 of the gear wheel 10. The movable ring 21 of the counting limb 22, | on the outer surface of which is applied- | on the graduated scale 23, placed on the housing 1, and on the inner surface there is a gear rim 24, which is placed at a mark with the smaller rim 11 of the gear wheel 10.
Устройство работает следующим образом.The device works as follows.
При вращении вала 8 зубчатое колесо 10 за счет смешени оси вращени совершаетWhen the shaft 8 rotates, the gear wheel 10, by mixing the axis of rotation, makes
00
планетарное движение и зацепл етс своими зубчатыми венцами 1 и 12 с зубчатой нарезкой 2 корпуса 1 и с зубчатым венцом 24 подвижного кольца 21. При этом происходит разворот подвижного кольца 21 отсчетно- го лимба 22 относительно корпуса 1. Одновременно с этим, при вращении вала 8 тела 15 качени , перекатыва сь по кольцевым канавкам 14, формируют в гибком зубчатом колесе 16 бегущую волну, и его зубь вход т в зацепление с внутренним зубчатым венцом 17 шпиндел 5 и зубчатой нарезкой 2 корпуса 1. При этом происходит разворот шпиндел 5 и св занной с ним сменной насадки (не показано), соеди- .5 ненной с зат гиваемой гайкой (не показано ) .planetary motion and engages with its toothed rims 1 and 12 with the toothed rifling 2 of the housing 1 and with the toothed rim 24 of the movable ring 21. At the same time, the movable ring 21 of the reading limb 22 rotates relative to the housing 1. At the same time, as the shaft 8 rotates The rolling bodies 15, rolling along the annular grooves 14, form a traveling wave in the flexible gear wheel 16, and its teeth engage with the internal gear 17 of the spindle 5 and the gear cutting 2 of the body 1. In this case, the spindle 5 and the associated spindle 5 turn see him A nozzle (not shown) connected to a nut that can be tightened (not shown).
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864061928A SU1416299A1 (en) | 1986-02-05 | 1986-02-05 | Arrangement for tightening up large threaded joints |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864061928A SU1416299A1 (en) | 1986-02-05 | 1986-02-05 | Arrangement for tightening up large threaded joints |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1416299A1 true SU1416299A1 (en) | 1988-08-15 |
Family
ID=21235657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU864061928A SU1416299A1 (en) | 1986-02-05 | 1986-02-05 | Arrangement for tightening up large threaded joints |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1416299A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111623103A (en) * | 2019-06-07 | 2020-09-04 | 北京京西重工有限公司 | Strain wave gear device and vehicle lifting system comprising strain wave gear device |
EP3982006A1 (en) * | 2020-10-06 | 2022-04-13 | Main Drive Corporation | Harmonic deceleration module, dynamic power device, automatic mobile vehicle, transfer apparatus, dynamic power supply system, and electric bicycle |
CN114379697A (en) * | 2020-10-06 | 2022-04-22 | 盟英科技股份有限公司 | Speed reduction module, power device, transfer equipment, power output system and electric bicycle |
US12000470B2 (en) | 2019-06-07 | 2024-06-04 | Beijingwest Industries Co., Ltd | Compact belted strain wave gear apparatus and a vehicle lifting system including the compact belted strain wave gear apparatus |
-
1986
- 1986-02-05 SU SU864061928A patent/SU1416299A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 724330, кл. В 25 В 17/00, 1980. Авторское свидетельство СССР № 973334, кл. В 25 В 17/00, 1981. * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111623103A (en) * | 2019-06-07 | 2020-09-04 | 北京京西重工有限公司 | Strain wave gear device and vehicle lifting system comprising strain wave gear device |
EP3748201A3 (en) * | 2019-06-07 | 2021-04-07 | BeijingWest Industries Co. Ltd. | A compact belted strain wave gear apparatus |
CN111623103B (en) * | 2019-06-07 | 2021-10-01 | 北京京西重工有限公司 | Strain wave gear device and vehicle lifting system comprising strain wave gear device |
US11384825B2 (en) | 2019-06-07 | 2022-07-12 | Beijingwest Industries Co., Ltd. | Compact belted strain wave gear apparatus and a vehicle lifting system including the compact belted strain wave gear apparatus |
US12000470B2 (en) | 2019-06-07 | 2024-06-04 | Beijingwest Industries Co., Ltd | Compact belted strain wave gear apparatus and a vehicle lifting system including the compact belted strain wave gear apparatus |
EP3982006A1 (en) * | 2020-10-06 | 2022-04-13 | Main Drive Corporation | Harmonic deceleration module, dynamic power device, automatic mobile vehicle, transfer apparatus, dynamic power supply system, and electric bicycle |
CN114379697A (en) * | 2020-10-06 | 2022-04-22 | 盟英科技股份有限公司 | Speed reduction module, power device, transfer equipment, power output system and electric bicycle |
CN114379697B (en) * | 2020-10-06 | 2024-01-09 | 盟英科技股份有限公司 | Power output system and electric bicycle |
US12104686B2 (en) | 2020-10-06 | 2024-10-01 | Main Drive Corporation | Dynamic power device, automatic mobile vehicle, transfer apparatus, dynamic power supply system, and electric bicycle |
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