SU568568A1 - Connection assembly for panels of venicle body - Google Patents
Connection assembly for panels of venicle bodyInfo
- Publication number
- SU568568A1 SU568568A1 SU7502129051A SU2129051A SU568568A1 SU 568568 A1 SU568568 A1 SU 568568A1 SU 7502129051 A SU7502129051 A SU 7502129051A SU 2129051 A SU2129051 A SU 2129051A SU 568568 A1 SU568568 A1 SU 568568A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- panels
- venicle
- connection assembly
- cavities
- self
- Prior art date
Links
Description
Изобретение относнтс к соединени м конструктивных элементов кузовов, в частности к жестким соединени м.The invention relates to connections of structural elements of bodies, in particular, to rigid connections.
Известны жесткие соединени элементов кузовов, выполн емые клеевыми 1.Rigid joints of body elements made of adhesive 1 are known.
Такой вид сое.динени недостаточно прочен и нуждаетс в усложненной конфигурации соедин емых деталей дл его упрочнени .This type of bond is not strong enough and needs a complicated configuration of the parts to be joined to strengthen it.
Иаиболее близким к пре.длагаемому вл етс узел соединени панелей кузова транспортнОГО средства, содержащий элементы креплени панелей 2.And the closest to the proposed item is the assembly of the vehicle body panels, which contains the fastening elements of the panels 2.
Цель изобретени - повышение качества герметизации и механизаци процесса соединени . Дл этого па«ели выполнены по кра м с пазами, образующими за мкнутые полости в местах стыка панелей, дл занолнени их самовсненивающимс пенопластом, а эле.менты креплени расположены в стенках пазов.The purpose of the invention is to improve the quality of sealing and mechanization of the joining process. To do this, the spruce bars are made along the edges with grooves forming closed cavities at the junction of the panels to fill them with self-expanding foam, and the fastening elements are located in the walls of the grooves.
Иа фиг. 1 показан предлагаемый узел соединени , продольное сечение; на фи-г. 2 - то же, поперечное сечение.FIG. Figure 1 shows the proposed joint assembly, longitudinal section; on fi-g. 2 is the same cross section.
Устройство служит дл соединени панелей 1 стен кузова тра;нспортнОГо средства, к которым прикреплена профилированна балка 2, с панел ;ми 3 пола. Пол имеет -ио периметру раму 4, посредством которой к полуThe device serves to connect panels 1 of the walls of the bodywork of the tra; transport means, to which the profiled beam 2 is attached, with the panels; 3 floors. The floor has an i-th perimeter frame 4, through which to the floor
креп тс стены. Рама 4 выполнена нз профилированных балок, которые, соедин сь с профилированными балкам-и 2 посредством болтов 5 и 6, образуют полости 7. Панель 8 пола и панель 1 стенки соедин ютс облицовкой 9.fasc wall. The frame 4 is made up of profiled beams, which, connected to the profiled beams-2 by means of bolts 5 and 6, form the cavities 7. The floor panel 8 and the wall panel 1 are connected by a facing 9.
Указанные полости 7 заполн ютс самовспенивающимс пенопластом, что позвол ет обеспечить полную герметизацию помещени . Силовое соединение профилированных балок усиливаетс заклепками 10.These cavities 7 are filled with self-foaming foam, which allows for complete sealing of the room. The power connection of the profiled beams is reinforced by rivets 10.
При сборке панели 1 устанавливаютс на раму 4 и закрепл ютс болтами 5 и 6. Затем накладываетс облицовка 9. Полости 7 заполн ютс са мозспенивающимс пенопластом, таким , например, как пенопласты, получаемые на основе жидких исходных композицнй (ФРП, ППУ-3 и т. д.).When assembling, the panel 1 is mounted on the frame 4 and fastened with bolts 5 and 6. Then the facing 9 is applied. The cavities 7 are filled with a self-expanding foam, such as, for example, foams obtained on the basis of liquid source composites (FRP, PP-3 and t d.)
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7502129051A SU568568A1 (en) | 1975-04-10 | 1975-04-10 | Connection assembly for panels of venicle body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7502129051A SU568568A1 (en) | 1975-04-10 | 1975-04-10 | Connection assembly for panels of venicle body |
Publications (1)
Publication Number | Publication Date |
---|---|
SU568568A1 true SU568568A1 (en) | 1977-08-15 |
Family
ID=20617790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7502129051A SU568568A1 (en) | 1975-04-10 | 1975-04-10 | Connection assembly for panels of venicle body |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU568568A1 (en) |
-
1975
- 1975-04-10 SU SU7502129051A patent/SU568568A1/en active
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