SU663607A1 - Traction-coupling device - Google Patents
Traction-coupling deviceInfo
- Publication number
- SU663607A1 SU663607A1 SU772520405A SU2520405A SU663607A1 SU 663607 A1 SU663607 A1 SU 663607A1 SU 772520405 A SU772520405 A SU 772520405A SU 2520405 A SU2520405 A SU 2520405A SU 663607 A1 SU663607 A1 SU 663607A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- traction
- hinge
- coupling device
- coupling
- corners
- Prior art date
Links
Landscapes
- Agricultural Machines (AREA)
Description
II
Изобретение относитс к транспортны средствам и может быть использовано в конструкци х: т говых сцепных устройств прицепов, полуприцепов и Прицепных сельскохоз йственных машин, предназначенных дл работы в обычных услови х и на крутых склонах.The invention relates to vehicles and can be used in the structures: traction coupling devices of trailers, semi-trailers and Trailed agricultural machines designed to work in normal conditions and on steep slopes.
Известно т гов о-сцепное устройство, содержащее крсжштейндьшша, сцепную петлю с х&остсшиком и гайкой l.It is known to handle a hitch device containing a hinge, hitch hinge with x & and nut and l.
Однако такое устройство не может использоватьс в горных услови х эксплуатации транспортных средств, а именно на крутых склонах.However, such a device cannot be used in mountainous conditions of vehicle operation, namely on steep slopes.
Цель изобретени - расширение функциональных возможностей устройства путем обеспечени пс ерота сцепной петли на необходимый угол.The purpose of the invention is to expand the functional capabilities of the device by providing the ps erot of the hinge to the required angle.
Дл этого устройство снабжено тарельчатыми пружинами, размешенными наFor this, the device is equipped with cup springs placed on
хвостовике сцепной петли с возможносты9 упирани в гайку, при этом кронштейн дьшша выполнен с плоской внутренней поверхностью, а фланец сцепной петлеthe hitch of the coupling hinge with the possibilities 9, rest against the nut, while the bracket of the hinge is made with a flat inner surface, and the flange of the coupling hinge
выполнен в виде многогранника в поперечном сечении с возможностью взаимодействи своими гран ми с внутренней поверхностью кронштейна дышла.made in the form of a polyhedron in cross section with the possibility of its faces interacting with the inner surface of the drawbar bracket.
Кроме того, oatffl на углов многогранника выпопнен закругленным.In addition, the oatffl on the corners of the polyhedron is not rounded out.
На фиг. 1 показано предлагаемое устройство, вид сбоку в разрезе; на фиг. 2 - вид по стрелке А на фиг. 1 (при работе на крутых склонах); на фиг. 3 - вид по стрелке А на фиг. 1 (при работе в обычных услови х).FIG. 1 shows the proposed device, a side view in section; in fig. 2 is a view along arrow A in FIG. 1 (when working on steep slopes); in fig. 3 is a view along arrow A in FIG. 1 (when operating under normal conditions).
Т гово-сцепное устройство содержит дышло с кронштейном 1, сцепную петлю 2, фланец которой выполнен ввиде многогракиша в поперечном сечении , одни из углов которого имеет закругление , втулке 3. опорную шайбу 4, тарельчатые пружины 5, прижимную шайбу 6 и гайку 7 со шплинтом 8.T govo-coupling device contains the tongue with the bracket 1, coupling hinge 2, the flange of which is made in the form of a polygrive in cross section, one of the corners of which has a rounding, the sleeve 3. the bearing washer 4, cup springs 5, the pressure washer 6 and the nut 7 with splint eight.
Дп работы в горных услови х на крутых сюю йк сцепную петлю 2 ycTiaнавдива1рт во втулки 3 крШштейна 1 дышла так, чтобы один из углов Dp work in mountain conditions on steep Xyu yk coupling loop 2 ycTianavdiva1rt in bushings 3 krShteyna 1 dyshla so that one of the corners
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772520405A SU663607A1 (en) | 1977-08-01 | 1977-08-01 | Traction-coupling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772520405A SU663607A1 (en) | 1977-08-01 | 1977-08-01 | Traction-coupling device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU663607A1 true SU663607A1 (en) | 1979-05-25 |
Family
ID=20723320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772520405A SU663607A1 (en) | 1977-08-01 | 1977-08-01 | Traction-coupling device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU663607A1 (en) |
-
1977
- 1977-08-01 SU SU772520405A patent/SU663607A1/en active
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