SU815329A1 - Self-locking bolt - Google Patents
Self-locking bolt Download PDFInfo
- Publication number
- SU815329A1 SU815329A1 SU782584642A SU2584642A SU815329A1 SU 815329 A1 SU815329 A1 SU 815329A1 SU 782584642 A SU782584642 A SU 782584642A SU 2584642 A SU2584642 A SU 2584642A SU 815329 A1 SU815329 A1 SU 815329A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- head
- self
- locking bolt
- rod
- thread
- Prior art date
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
(54) САМОСТОПОРЯЩИЙСЯ БОЛТ(54) SELF-RESISTANT BOLT
Болт содержит резьбовой стержень 1 и головку 2. В головке 2 и резьбовой части 1 выполнен продольный паз 3 с установленным в нем на оси 4 рычагом-вкладышем 5 Г-образной формы, при этом один конец рычага снабжен резьбой, имеющей общий профиль с резьбой стержн 1, другой же конец размещен в головке 2 и выполнен выступающим за ее- опорный торец а.The bolt contains a threaded rod 1 and a head 2. A longitudinal groove 3 is made in the head 2 and the threaded part 1 with an L-shaped lever 5 L-shaped insert mounted on it 4, with one end of the lever provided with a thread having a common thread profile 1, the other end is placed in the head 2 and is made protruding behind its bearing end a.
Работа устройства осуществл етс следующим образом.The operation of the device is as follows.
Болт закручиваетс в резьбовое отверстие до плотного прилегани его опорного торца к поверхности соедин емой детали. При этом рычаг-вкладыщ 5, упира сь своей частью, выполенной сферической формы и выступающей за опорный торец а в поверхность соедин емой детали, сначала поворачиваетс относительно оси 4. Одновременно его резьбовой участок отход от оси болта , прижимаетс к резьбовой. части соедин емой детали, выбира при этом зазоры резьбового соединени , а затем упруго деформиру сь , полностью утапливаетс в головке , создава тем самым заданное усилие стопорени .The bolt is screwed into the threaded hole until its supporting end fits snugly against the surface of the part being joined. At the same time, the liner-lever 5, abutting with its part, spherical in shape and protruding beyond the bearing end, onto the surface of the component being joined, first rotates about axis 4. At the same time, its threaded portion of the abutment from the bolt axis is pressed against the threaded one. parts of the part to be joined, while selecting the gaps of the threaded joint, and then elastically deforming, are completely recessed in the head, thereby creating a predetermined locking force.
Фиг.11
Технико-экономическа эффективность предлагаемого устройства достигаетс за счет повышени надежности стопорени и упрощени монтажа.The feasibility of the proposed device is achieved by increasing the reliability of the locking device and simplifying installation.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782584642A SU815329A1 (en) | 1978-03-01 | 1978-03-01 | Self-locking bolt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782584642A SU815329A1 (en) | 1978-03-01 | 1978-03-01 | Self-locking bolt |
Publications (1)
Publication Number | Publication Date |
---|---|
SU815329A1 true SU815329A1 (en) | 1981-03-23 |
Family
ID=20751100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782584642A SU815329A1 (en) | 1978-03-01 | 1978-03-01 | Self-locking bolt |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU815329A1 (en) |
-
1978
- 1978-03-01 SU SU782584642A patent/SU815329A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0172006A3 (en) | Mounting a structure such as a hydraulic cylinder on a support | |
SE8403764D0 (en) | A SEALING CAP FOR CYLINDRICAL PARTS, ESPECIALLY FOR A BOLT GUIDE OF A SPOT-TYPE DISK BRAKE | |
SE7904610L (en) | MOUNTING PARTS WITH ANCHORING SCREW AND EXPANDERKIL | |
SU815329A1 (en) | Self-locking bolt | |
FR2456871A1 (en) | COUPLING DEVICE BETWEEN A THREADED ROD AND A MEMBER PROVIDED WITH A BORE AND ASSEMBLY THUS OBTAINED | |
KR840006594A (en) | Attachment structure of forward and reverse type tillage click in rotary tillage device | |
US2578639A (en) | Fastening device | |
GB2000561A (en) | Springs for brake shoes | |
FR2469612A1 (en) | RELEASE STOP | |
ES264921U (en) | Expansible dowel | |
SU385113A1 (en) | LABYRINTH SEAL FOR TURBO MECHANISMS | |
SU870781A1 (en) | Self-locking nut | |
KR890010451A (en) | Brake friction member assembly | |
SU781426A1 (en) | Assembly for securing part on the shaft | |
SU881397A1 (en) | Self-locking threaded connection | |
SU930441A1 (en) | Device for securing and adjusting aerial rotating motor | |
SU964284A1 (en) | Quick removable nut | |
SU846820A1 (en) | Releasable lock-type connection | |
ES542651A0 (en) | A DEVICE TO FIGHT THE CLEARANCE FOR USE WHEN CONNECTING A ROTARY DRIVE TO A DRIVE TREE | |
SU1268834A1 (en) | Detachable joint | |
SU681245A1 (en) | Threaded joint | |
SU615268A1 (en) | Method of connecting threaded sleeve with sheet component | |
SU721583A1 (en) | Member fastening assembly | |
SU870782A1 (en) | Locking device | |
SU1180569A1 (en) | Arrangement for fixing part on shaft |