JPH03130802U - - Google Patents
Info
- Publication number
- JPH03130802U JPH03130802U JP4051290U JP4051290U JPH03130802U JP H03130802 U JPH03130802 U JP H03130802U JP 4051290 U JP4051290 U JP 4051290U JP 4051290 U JP4051290 U JP 4051290U JP H03130802 U JPH03130802 U JP H03130802U
- Authority
- JP
- Japan
- Prior art keywords
- elongated hole
- bolt
- tightened
- frame
- joints
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
第１図は実施例に係る大型架構の連結部構造の
断面図、第２図１は使用される締め付けボルトの
側面図、同２はその断面図、第３図は長穴と締め
付けボルトの関係を示す説明図である。
１０……受け梁、１４……架構、１６……締め
付けボルト、１８……長穴、２０……ボルト通し
穴、２２……ナツト、３０……スライド面。
Fig. 1 is a cross-sectional view of the connection structure of a large frame according to the embodiment, Fig. 2 Fig. 1 is a side view of the tightening bolt used, Fig. 2 is a cross-sectional view thereof, and Fig. 3 is the relationship between the elongated hole and the tightening bolt. FIG. 10... Support beam, 14... Frame, 16... Tightening bolt, 18... Long hole, 20... Bolt through hole, 22... Nut, 30... Slide surface.
Claims (1)
部の少なくとも一方に長穴を形成してボルト締め
する構造において、締め付けボルトの前記長穴に
対面するボルト首径を長穴幅より大径に形成する
とともに、長穴の側縁に沿う平行スライド面をカ
ツト形成し、前記ボルトと長穴とを面接触状態で
締め付け連結したことを特徴とする大型架構の連
結部構造。 In a structure in which a bolt is tightened by forming an elongated hole in at least one of the joints between a frame made of steel or the like and a receiving frame, the neck diameter of the bolt facing the elongated hole of the tightening bolt is made larger than the width of the elongated hole. A connecting part structure for a large frame, characterized in that a parallel sliding surface is cut out along the side edge of the elongated hole, and the bolt and the elongated hole are tightened and connected in a state of surface contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4051290U JP2516187Y2 (en) | 1990-04-16 | 1990-04-16 | Large frame connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4051290U JP2516187Y2 (en) | 1990-04-16 | 1990-04-16 | Large frame connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03130802U true JPH03130802U (en) | 1991-12-27 |
| JP2516187Y2 JP2516187Y2 (en) | 1996-11-06 |
Family
ID=31550364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4051290U Expired - Fee Related JP2516187Y2 (en) | 1990-04-16 | 1990-04-16 | Large frame connection structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516187Y2 (en) |
-
1990
- 1990-04-16 JP JP4051290U patent/JP2516187Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516187Y2 (en) | 1996-11-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |