JP2542060Y2 - Connecting structure of vertical frame and horizontal frame - Google Patents
Connecting structure of vertical frame and horizontal frameInfo
- Publication number
- JP2542060Y2 JP2542060Y2 JP2988892U JP2988892U JP2542060Y2 JP 2542060 Y2 JP2542060 Y2 JP 2542060Y2 JP 2988892 U JP2988892 U JP 2988892U JP 2988892 U JP2988892 U JP 2988892U JP 2542060 Y2 JP2542060 Y2 JP 2542060Y2
- Authority
- JP
- Japan
- Prior art keywords
- vertical
- frame
- horizontal frame
- screw
- wedge
- 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.)
- Expired - Fee Related
Links
Landscapes
- Door And Window Frames Mounted To Openings (AREA)
Description
【考案の詳細な説明】[Detailed description of the invention]
【０００１】[0001]
【産業上の利用分野】本考案は、縦枠と横枠をくさび金
具を利用して連結する構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for connecting a vertical frame and a horizontal frame using wedges.
【０００２】[0002]
【従来の技術】縦枠と横枠をくさび金具を利用して連結
する構造としては種々のものが知られている。例えば、
実公昭４９−３８３４８号公報に示すように、縦枠のビ
スホールにワッシャを嵌挿した連結ビスを螺入し、この
連結ビスのビス頭部とワッシャを横枠の透孔に挿通し、
そのビス頭部と横枠との間にくさび金具を圧入して縦枠
と横枠を連結するものが知られている。2. Description of the Related Art There are known various types of structures for connecting a vertical frame and a horizontal frame using wedge fittings. For example,
As shown in Japanese Utility Model Publication No. 49-38348, a connecting screw having a washer inserted into a screw hole of a vertical frame is screwed in, and a screw head of the connecting screw and the washer are inserted into a through hole of a horizontal frame.
It is known that a wedge fitting is press-fitted between the screw head and the horizontal frame to connect the vertical frame and the horizontal frame.
【０００３】[0003]
【考案が解決しようとする課題】かかるクサビ金具とし
ては、例えば図１に示すように縦板１に縦溝２を下端面
１ａに開口して形成し、この縦溝２に沿ってクサビ片３
を一体的に設けたものが知られているが、このクサビ金
具であるとクサビ金具を圧入する際に縦溝２部分を境と
して拡関変形してしまう。これを解消するには図２に示
すように縦溝２の下部にビス頭部が挿通する大径孔４を
連続して形成して縦溝２を縦板１の下端面１ａに開口さ
せなければ良いが、このようにするとクサビ金具を連結
ビスの軸方向に移動して大径孔４にビス頭部を挿通さ
せ、この後にクサビ金具を連結ビスの軸方向と直角方向
に移動して圧力する必要があるので、クサビ金具の圧入
操作が面倒となる。As such a wedge fitting, for example, as shown in FIG. 1, a vertical groove 2 is formed in a vertical plate 1 with an opening at a lower end surface 1a, and a wedge piece 3 is formed along the vertical groove 2.
It is known that the wedge metal fitting is integrally formed. However, when the wedge metal fitting is press-fitted, the wedge metal fitting is expanded and deformed with the vertical groove 2 as a boundary. In order to solve this, as shown in FIG. 2, a large-diameter hole 4 into which a screw head is inserted is formed continuously below the vertical groove 2 so that the vertical groove 2 is opened in the lower end surface 1a of the vertical plate 1. In this case, the wedge fitting is moved in the axial direction of the connecting screw so that the head of the screw is inserted into the large-diameter hole 4, and thereafter, the wedge fitting is moved in the direction perpendicular to the axial direction of the connecting screw to reduce the pressure. Press-fitting of the wedge fittings is troublesome.
【０００４】[0004]
【課題を解決するための手段】縦板４１の下縁部に折曲
板４４を一体的に形成し、この縦板４１に縦溝４２を形
成し、その縦溝４２に沿ってクサビ片４３を一体形成
し、前記折曲板４４に縦溝４２と連続しかつビス頭部３
１が挿通する形状の切欠部４５を形成してクサビ金具４
０とし、このクサビ金具４０を縦枠１０の横枠取付板１
１とビス頭部３１との間に圧入して縦枠１０と横枠２０
を連結して成る構造。A bent plate is formed integrally with the lower edge of the vertical plate, a vertical groove is formed in the vertical plate, and a wedge piece is formed along the vertical groove. Is formed integrally with the bent plate 44 and is continuous with the vertical groove 42 and the screw head 3
A wedge fitting 4 is formed by forming a cutout 45 having a shape through which
0, and the wedge fitting 40 is attached to the horizontal frame mounting plate 1 of the vertical frame 10.
1 and the screw head 31 to press the vertical frame 10 and the horizontal frame 20 together.
The structure which connects.
【０００５】[0005]
【作 用】折曲片４４によってクサビ金具４０の縦板
４１が拡開変形することを防止できるし、折曲板４４の
切欠部４５をビス頭部３１を挿通してクサビ金具４０を
縦枠１０の長手方向に移動して圧入できる。[Operation] The vertical plate 41 of the wedge fitting 40 can be prevented from being expanded and deformed by the bent piece 44, and the notch 45 of the bent plate 44 is inserted through the screw head 31 to form the wedge fitting 40 into a vertical frame. 10 can be moved in the longitudinal direction and press-fitted.
【０００６】[0006]
【実 施 例】図３に示すように、縦枠１０の横枠取付
板１１には一対のビス挿通孔１２、１２が幅方向に間隔
を置いて形成してあり、その横枠取付板１１の幅方向両
側に釣片１３，１３が一体形成されている。横枠２０は
横板２１と、その横板２１の幅方向両端部に一体的に設
けた一対の縦板２２，２２で上向コ字状となり、その横
板２１にビスホール２３が幅方向に間隔を置いて一体形
成してあって、その一対のビスホール２３に連結ビス３
０が螺入してある。連結ビス３０はビス頭部３１，ビス
頭部３１より小径の軸杆部３２，軸杆部３２より小径の
ネジ部３３より成り、図４に示すようにそのネジ部３３
をビスホール２３に螺入して軸杆部３２とネジ部３３の
段差部３４をビスホール２３の開口端面２３の開口端面
２３ａに当接している。クサビ金具４０は縦板４１に一
対の縦溝４２，４２を形成すると共に、その各縦溝４２
の両側にクサビ片４３，４３をそれぞれ打ち出し一体形
成してあり、前記縦板４１の下縁部は折曲して折曲板４
４となり、この折曲板４４に切欠部４５が縦溝４２と連
続して形成され、この切欠部４５の幅はビス頭部３１の
径より大きく、深さはビス頭部３１の厚さより大きくな
っている。つまり切欠部４５はビス頭部３１が挿通可能
な大きさとなっている。As shown in FIG. 3, a pair of screw insertion holes 12, 12 are formed in a horizontal frame mounting plate 11 of a vertical frame 10 at intervals in the width direction. Are formed integrally on both sides in the width direction. The horizontal frame 20 is formed in an upward U-shape by a horizontal plate 21 and a pair of vertical plates 22, 22 provided integrally at both ends in the width direction of the horizontal plate 21, and a screw hole 23 is formed in the horizontal plate 21 in the width direction. The connecting screws 3 are integrally formed at intervals, and
0 is screwed. The connecting screw 30 is composed of a screw head 31, a shaft rod portion 32 smaller in diameter than the screw head 31, and a screw portion 33 smaller in diameter than the shaft rod portion 32, as shown in FIG.
Is screwed into the screw hole 23, and the step portion 34 of the shaft rod portion 32 and the screw portion 33 is in contact with the opening end surface 23 a of the opening end surface 23 of the screw hole 23. The wedge fitting 40 has a pair of vertical grooves 42, 42 formed in a vertical plate 41, and the respective vertical grooves 42.
Wedge pieces 43, 43 are respectively punched out on both sides of the vertical plate 41, and the lower edge of the vertical plate 41 is bent to form a bent plate 4.
4, a notch 45 is formed in the bent plate 44 so as to be continuous with the vertical groove 42. The width of the notch 45 is larger than the diameter of the screw head 31 and the depth is larger than the thickness of the screw head 31. Has become. That is, the notch 45 has a size that allows the screw head 31 to be inserted.
【０００７】縦枠１０と横枠２０の連結について説明す
る。図４に示すように、横枠２０のビスホール２３に連
結ビス３０のネジ部３３を螺入して軸枠部３２とビス頭
部３１を突出する。横枠２０を縦枠１０に向けて横方向
に移動して連結ビス３０のビス頭部３１を大径孔１３に
挿通する。クサビ金具４０の縦板４１を縦枠１０の横板
取付板１１に沿って長手方向にスライドさせる。この時
折曲板４４が一対の釣片１３，１３に嵌合してクサビ金
具４０は位置決めされながらスライドして折曲板４４の
切欠部４５が連結ビス３０のビス頭部３１に合致し、そ
の切欠部４５がビス頭部３１を挿通して縦溝４２がが軸
枠部３２に挿通してクサビ片４３がビス頭部３１と横板
取付板１１の内面１１ａとの間に圧入され、横枠２０の
長手方向一端面２０ａがシーラ５０を介して縦枠１０の
横枠取付板１１の外面１１ｂに突き合わせ連結される。The connection between the vertical frame 10 and the horizontal frame 20 will be described. As shown in FIG. 4, the screw portion 33 of the connection screw 30 is screwed into the screw hole 23 of the horizontal frame 20 to project the shaft frame portion 32 and the screw head 31. The horizontal frame 20 is moved in the horizontal direction toward the vertical frame 10, and the screw head 31 of the connecting screw 30 is inserted into the large-diameter hole 13. The vertical plate 41 of the wedge fitting 40 is slid in the longitudinal direction along the horizontal plate mounting plate 11 of the vertical frame 10. At this time, the bent plate 44 is fitted to the pair of fishing pieces 13, 13, and the wedge fitting 40 slides while being positioned, so that the notch 45 of the bent plate 44 matches the screw head 31 of the connecting screw 30. The notch 45 is inserted through the screw head 31, the vertical groove 42 is inserted through the shaft frame 32, and the wedge piece 43 is press-fitted between the screw head 31 and the inner surface 11 a of the horizontal plate mounting plate 11. One end surface 20a in the longitudinal direction of the frame 20 is butt-connected to the outer surface 11b of the horizontal frame mounting plate 11 of the vertical frame 10 via the sealer 50.
【０００８】[0008]
【考案の効果】クサビ金具４０の縦溝４２，切欠部４５
は縦板４１の端面に開口していないので、クサビ金具４
０を圧入する際に縦溝４２を境として拡開変形すること
がないし、折曲板４４の切欠部４５が連結ビス３０のビ
ス頭部３１を挿通することからクサビ金具４０を縦枠１
０の長手方向に移動することでクサビ金具４０を圧入で
きて、その圧入操作が簡単となる。[Effects of the Invention] The vertical groove 42 and the notch 45 of the wedge fitting 40
Is not open at the end face of the vertical plate 41, so that the wedge fitting 4
When the press fitting 0 is inserted, the wedge metal fitting 40 is not expanded and deformed around the vertical groove 42 and the cutout 45 of the bent plate 44 is inserted through the screw head 31 of the connecting screw 30.
By moving the wedge fitting 40 in the longitudinal direction of 0, the wedge fitting 40 can be press-fitted, and the press-fitting operation is simplified.
【図１】従来のクサビ金具の斜視図である。FIG. 1 is a perspective view of a conventional wedge fitting.
【図２】従来のクサビ金具の斜視図である。FIG. 2 is a perspective view of a conventional wedge fitting.
【図３】本考案の実施例を示す分解斜視図である。FIG. 3 is an exploded perspective view showing the embodiment of the present invention.
【図４】連結状態の断面図である。FIG. 4 is a cross-sectional view of a connected state.
１０…縦枠、１１…横板取付板、１２…ビス挿通孔、２
０…横枠、２１…横板、２３…ビスホール、３０…連結
ビス、３１…ビス頭部、４０…クサビ金具、４１…縦
板、４２…縦溝、４３…クサビ片、４４…折曲板、４５
…切欠部。10 vertical frame, 11 horizontal plate mounting plate, 12 screw insertion hole, 2
0 ... horizontal frame, 21 ... horizontal plate, 23 ... screw hole, 30 ... connecting screw, 31 ... screw head, 40 ... wedge fitting, 41 ... vertical plate, 42 ... vertical groove, 43 ... wedge piece, 44 ... bent plate , 45
… Notch.
Claims (1)
１２を形成し、横枠２０に螺入した連結ビス３０のビス
頭部３１をビス挿通孔１２に挿入し、このビス頭部３１
と横枠取付板１１の内面１１ａとの間にクサビ金具４０
を圧入して横枠２０長手方向一端面２０ａを縦枠１０の
横枠取付板１１の外面１１ｂに突き合せ連結した縦枠と
横枠の連結構造において、 前記クサビ金具４０を、折曲板４４を有する縦板４１に
縦溝４２を形成し、この縦溝４２の縦縁部に沿ってクサ
ビ片４３を一体的に設け、前記折曲板４４に縦溝４２と
連続して連結ビス３０のビス頭部３１が挿通可能な形状
の切欠部４５を形成した構造としたことを特徴とする縦
枠と横枠の連結構造。A screw insertion hole is formed in a horizontal frame mounting plate of a vertical frame, and a screw head of a connection screw screwed into a horizontal frame is inserted into the screw insertion hole. Part 31
Fitting 40 between the inner surface 11a of the horizontal frame mounting plate 11 and
Is press-fitted, and one end surface 20a in the longitudinal direction of the horizontal frame 20 is butt-connected to the outer surface 11b of the horizontal frame mounting plate 11 of the vertical frame 10. In the vertical frame / horizontal frame connection structure, A vertical groove 42 is formed in a vertical plate 41 having a wedge, and a wedge piece 43 is integrally provided along a vertical edge portion of the vertical groove 42. A connection structure between a vertical frame and a horizontal frame, wherein a cutout portion 45 having a shape through which the screw head 31 can be inserted is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2988892U JP2542060Y2 (en) | 1992-04-09 | 1992-04-09 | Connecting structure of vertical frame and horizontal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2988892U JP2542060Y2 (en) | 1992-04-09 | 1992-04-09 | Connecting structure of vertical frame and horizontal frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0585976U JPH0585976U (en) | 1993-11-19 |
| JP2542060Y2 true JP2542060Y2 (en) | 1997-07-23 |
Family
ID=12288514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2988892U Expired - Fee Related JP2542060Y2 (en) | 1992-04-09 | 1992-04-09 | Connecting structure of vertical frame and horizontal frame |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2542060Y2 (en) |
-
1992
- 1992-04-09 JP JP2988892U patent/JP2542060Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0585976U (en) | 1993-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |