SU588425A1 - Turnbuckle with automatic locking - Google Patents

Turnbuckle with automatic locking

Info

Publication number
SU588425A1
SU588425A1 SU762362032A SU2362032A SU588425A1 SU 588425 A1 SU588425 A1 SU 588425A1 SU 762362032 A SU762362032 A SU 762362032A SU 2362032 A SU2362032 A SU 2362032A SU 588425 A1 SU588425 A1 SU 588425A1
Authority
SU
USSR - Soviet Union
Prior art keywords
automatic locking
turnbuckle
housing
spring
drive mechanism
Prior art date
Application number
SU762362032A
Other languages
Russian (ru)
Inventor
Олег Борисович Некрасов
Original Assignee
Предприятие П/Я А-3590
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 Предприятие П/Я А-3590 filed Critical Предприятие П/Я А-3590
Priority to SU762362032A priority Critical patent/SU588425A1/en
Application granted granted Critical
Publication of SU588425A1 publication Critical patent/SU588425A1/en

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Description

При удлинении талрепа вороток 10 поворачивают по часовой стрелке и увлекают за собой кожух 7 на угол « до соприкосновени  воротка с корпусом 3. Кожух 7, поворачива сь вместе с втулками 8 на угол а относительно корпуса 3, преодолевает сопротивление пружины 12, выбирает зазор «а и надавливает на свободные концы пружины 5, снима  их стопор щее действие и тем самым дава  возможность корпусу 3 под воздействием воротка 10 повернутьс  по часовой стрелке.When the lanyard lengthens, the driver 10 turns clockwise and carries the casing 7 through an angle "until the driver contacts the housing 3. The casing 7, turning together with the sleeves 8 through an angle a relative to the housing 3, overcomes the resistance of the spring 12, selects the clearance and presses against the free ends of the spring 5, releasing their stopping action and thereby allowing the body 3 to be turned clockwise by the action of the crank 10.

При отпускании воротка 10, он под действием пружины 12 вместе с кожухом 7 и втулками 8 поворачиваетс  в исходное положение . Между поверхност ми Г и свободными концами пружины 5 восстанавливаетс  зазор «а, и винтовые пары стопор тс  в направлении развинчивани . В направлении укорочени  (зат гивани ) стопорение не требуетс .When the knob 10 is released, it is rotated to the starting position with the action of the spring 12 together with the casing 7 and the sleeves 8. A gap "a" is restored between the surfaces F and the free ends of the spring 5, and the screw pairs of the stop brace in the direction of unscrewing. In the direction of shortening (pulling) locking is not required.

Технико-экономический эффект от применени  предлагаемого талрепа заключаетс  в упрощении конструкции, в уменьщении его габаритов.The technical and economic effect of using the proposed lanyard is to simplify the design, to reduce its dimensions.

Claims (1)

Формула изобретени Invention Formula Талреп с автоматическим стопорением, содержащий размещенные в корпусе два винта с разнонаправленной резьбой, приводной механизм и стопорный механизм в виде спиральной пружины, один конец которой соединен с корпусом, а другой - с механизмом привода, отличающийс  тем, что, с целью упрощени  конструкции, стопорный механизм выполнен из двух пружин, кажда  така  пружина навита на один винт с соответствующим его резьбе щагом и направлением навивки.Lanyard with automatic locking, containing two screws with multidirectional threads placed in the housing, a drive mechanism and a locking mechanism in the form of a spiral spring, one end of which is connected to the housing, and the other end to the drive mechanism, characterized in that The mechanism is made of two springs, each such spring is wound on one screw with its spindle and the direction of winding corresponding to its thread. Источники информации, прин тые во внимание при экспертизе 1. Авторское свидетельство СССР № 481731, F 16G 11/12, 1972.Sources of information taken into account during the examination 1. USSR Author's Certificate No. 481731, F 16G 11/12, 1972. Фиг.22 6-Б6-B Фиг.ЗFig.Z ItIt
SU762362032A 1976-05-17 1976-05-17 Turnbuckle with automatic locking SU588425A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762362032A SU588425A1 (en) 1976-05-17 1976-05-17 Turnbuckle with automatic locking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762362032A SU588425A1 (en) 1976-05-17 1976-05-17 Turnbuckle with automatic locking

Publications (1)

Publication Number Publication Date
SU588425A1 true SU588425A1 (en) 1978-01-15

Family

ID=20661992

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762362032A SU588425A1 (en) 1976-05-17 1976-05-17 Turnbuckle with automatic locking

Country Status (1)

Country Link
SU (1) SU588425A1 (en)

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