JPS6233902Y2 - - Google Patents
Info
- Publication number
- JPS6233902Y2 JPS6233902Y2 JP19802582U JP19802582U JPS6233902Y2 JP S6233902 Y2 JPS6233902 Y2 JP S6233902Y2 JP 19802582 U JP19802582 U JP 19802582U JP 19802582 U JP19802582 U JP 19802582U JP S6233902 Y2 JPS6233902 Y2 JP S6233902Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- wall
- lower frame
- base frame
- rail
- 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
Links
- 230000000630 rising effect Effects 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
Description
【考案の詳細な説明】
産業上の利用分野
本考案は特に玄関引戸用のレール付下枠に関す
るものである。[Detailed Description of the Invention] Industrial Application Field The present invention particularly relates to a lower frame with a rail for a sliding entrance door.
考案が解決すべき従来技術の問題点
従来玄関等の下枠では充分な強度をもたせるた
めに、折曲加工したステンレス鋼製形材よりなる
下枠本体を押出加工したアルミニウム製型材より
なる基枠上に全面当接状態で組合わせビス連結し
たものが知られている。しかしこの下枠構造で
は、下枠本体と基枠の連結用ビスが該下枠本体表
面に露出しており、外観体裁が悪いばかりでな
く、ビス孔から水が下枠下部へと侵入して下枠土
台の腐食或いは凍結によるモルタル等の割れを惹
起するおそれがある。また袖部があるサツシの場
合基枠が袖部側に連続するため、方立の下部を基
枠の複雑な形状に対応した形状に加工しなければ
ならないという欠点があつた。Problems of the prior art that should be solved by the invention Conventionally, in order to provide sufficient strength for the lower frames of entrances, etc., the lower frame main body is made of bent stainless steel shapes, and the base frame is made of extruded aluminum shapes. It is known that a combination screw is connected to the upper surface in a state of full contact. However, with this bottom frame structure, the screws for connecting the bottom frame body and the base frame are exposed on the surface of the bottom frame body, which not only looks bad, but also allows water to enter the bottom of the bottom frame through the screw holes. There is a risk that the mortar etc. may crack due to corrosion or freezing of the lower frame foundation. In addition, in the case of a sash with sleeves, the base frame is continuous to the sleeve side, so there is a drawback that the lower part of the mullion must be shaped to correspond to the complicated shape of the base frame.
考案の目的
本考案は前記従来の問題点を解決するために創
案されたもので、基枠の形状を単純化し、下枠本
体の強度を向上させ、なおかつ下枠本体と基枠の
連結用ビスを露出しないようにして水密性を向上
させることができる構造のレール付下枠を提供す
ることを目的とする。Purpose of the invention The present invention was devised to solve the above-mentioned conventional problems, and it simplifies the shape of the base frame, improves the strength of the lower frame body, and also uses screws for connecting the lower frame body and the base frame. To provide a lower frame with a rail having a structure capable of improving watertightness by preventing exposure of the lower frame.
考案の構成
本考案のレール付下枠はレールを備えたステン
レス鋼製形材よりなる下枠本体２をアルミニウム
製型材よりなる基枠４の上に取付けたレール付下
枠において、前記下枠本体２のレール支持部８
と、立上り壁１０と下壁１１を備えた支持枠３を
中空部１３を形成するように接合し、該支持枠３
の下壁１１に前記基枠４を当接させてビス１７で
連結したことを特徴とする。Structure of the invention The lower frame with rails of the present invention is a lower frame with rails in which a lower frame main body 2 made of a stainless steel shape having a rail is mounted on a base frame 4 made of an aluminum shape. 2 rail support part 8
Then, a support frame 3 having a rising wall 10 and a lower wall 11 is joined to form a hollow part 13, and the support frame 3 is joined to form a hollow part 13.
The base frame 4 is brought into contact with the lower wall 11 of the base frame 4 and connected with screws 17.
実施例 以下本考案の一実施例を図面により説明する。Example An embodiment of the present invention will be described below with reference to the drawings.
レール付下枠１は下枠本体２と支持枠３と基枠
４とから構成されている。下枠本体２は水平壁５
の室内、室外側端にそれぞれ立上り壁６と垂れ壁
７を備えたステンレス製形材よりなり、該下枠本
体２のレール支持部８にはレール部材９がビス等
締結具以外の溶接、接着等により接合されてい
る。支持枠３は立上り壁１０と下壁１１を備えた
溝形断面のステンレス製形材よりなり、下枠本体
２のレール支持部８上に設けた障子摺動用レール
９ａの下部に支持枠３の立上り壁１０が位置する
ように立上り壁１０上端に形成したフランジ部１
２又はリツプ部１２′において下枠本体２のレー
ル支持部８の裏面に締結具以外の溶接、接着等に
より接合されている。かくして下枠本体２の下部
に補強用中空部１３が形成されている。基枠４は
水平壁１４の室内、室外側端にそれぞれ立上り壁
１５と垂れ壁１６を備えたアルミニウム製型材よ
りなり、水平壁１４において支持枠３の下壁１１
に当接させてビス１７により連結されている。下
枠本体２の垂れ壁７の下端部７ａと立上り壁６の
上端部６ａはそれぞれこの基枠４の室外側縁部１
８と立上り壁１５の上端部１４ａに係合されてい
る。 The lower frame 1 with rails is composed of a lower frame main body 2, a support frame 3, and a base frame 4. The lower frame body 2 is a horizontal wall 5
The frame is made of stainless steel and has a rising wall 6 and a hanging wall 7 at the indoor and outdoor ends, respectively, and the rail member 9 is attached to the rail support part 8 of the lower frame body 2 by welding or gluing other than fasteners such as screws. It is joined by etc. The support frame 3 is made of a stainless steel section with a groove-shaped cross section and has a rising wall 10 and a lower wall 11. A flange portion 1 formed at the upper end of the rising wall 10 such that the rising wall 10 is located
2 or the lip portion 12' is joined to the back surface of the rail support portion 8 of the lower frame main body 2 by welding, adhesive, etc. other than a fastener. Thus, a reinforcing hollow part 13 is formed in the lower part of the lower frame main body 2. The base frame 4 is made of aluminum and has a rising wall 15 and a hanging wall 16 at the indoor and outdoor ends of the horizontal wall 14, respectively.
They are connected by screws 17 in contact with each other. The lower end 7a of the hanging wall 7 of the lower frame main body 2 and the upper end 6a of the rising wall 6 are the outdoor side edge 1 of the base frame 4, respectively.
8 and the upper end portion 14a of the rising wall 15.
このレール付下枠１は基枠４の下部に装着した
アンカー１９により床面２０上に設置されてい
る。 This lower frame 1 with rails is installed on a floor surface 20 by anchors 19 attached to the lower part of the base frame 4.
考案の効果
本考案は以上の構成よりなり、下枠本体２と基
枠４との間に支持枠３を介在させて該支持枠３の
立上り壁１０を介し基枠４上に下枠本体２のレー
ル支持部８を支持せしめる構成であるから、支持
枠３により下枠本体２の形状に対応させて基枠４
の室内、室外側端間部分を水平壁１４で形成する
など該基枠４の形状を単純化でき、例えば袖部２
１の下枠として基枠４を延設利用する場合方立２
２下部の加工を単純な切断のみで済むようにでき
る。また支持部３が下枠本体２のレール支持部８
と一体となつて中空補強構造を形成するから、該
レール支持部８の強度を大巾に向上させることが
できる。さらに支持部３の下壁１１に基枠４がビ
ス１７により連結されているから、下枠本体２表
面にビス１７が露出することがなく、外観体裁を
良くできるばかりでなく、従来のようなビス孔を
通しての水侵入を皆無ならしめ水密性を向上させ
ることができる。Effects of the invention The present invention has the above-described configuration, with the support frame 3 being interposed between the lower frame body 2 and the base frame 4, and the lower frame body 2 being placed on the base frame 4 via the rising wall 10 of the support frame 3. Since it is configured to support the rail support part 8 of
The shape of the base frame 4 can be simplified by forming the horizontal wall 14 between the indoor and outdoor side ends, for example, the sleeve part 2
When using the base frame 4 as an extension as the bottom frame of 1, mullion 2
2. The lower part can be processed by simply cutting. In addition, the support part 3 is the rail support part 8 of the lower frame main body 2.
Since the hollow reinforcing structure is formed integrally with the rail supporting portion 8, the strength of the rail supporting portion 8 can be greatly improved. Furthermore, since the base frame 4 is connected to the lower wall 11 of the support part 3 by screws 17, the screws 17 are not exposed on the surface of the lower frame main body 2, which not only improves the external appearance but also improves the appearance compared to the conventional one. It is possible to completely eliminate water intrusion through screw holes and improve watertightness.
第１図は玄関の正面図、第２図は第１図のＡ−
Ａ線に沿う断面図、第３図は玄関下枠の変形例を
示す断面図である。
１……レール付下枠、２……下枠本体、３……
支持枠、４……基枠、５，１４……水平壁、６，
１０，１５……立上り壁、７，１６……垂れ壁、
８……レール支持部、９……レール部材、１１…
…下壁、１２……フランジ部、１２′……リツプ
部、１３……中空部、１７……ビス、１８……室
外側縁部、１９……アンカー、２０……床面、２
１……袖部、２２……方立。
Figure 1 is a front view of the entrance, Figure 2 is A- of Figure 1.
A sectional view taken along line A, and FIG. 3 is a sectional view showing a modification of the lower door frame. 1... Lower frame with rail, 2... Lower frame body, 3...
Support frame, 4... Base frame, 5, 14... Horizontal wall, 6,
10,15...rising wall, 7,16...hanging wall,
8...Rail support part, 9...Rail member, 11...
... lower wall, 12 ... flange part, 12' ... lip part, 13 ... hollow part, 17 ... screw, 18 ... outdoor edge, 19 ... anchor, 20 ... floor surface, 2
1... sleeve section, 22... mullion.
Claims (1)
枠本体２をアルミニウム製型材よりなる基枠４の
上に取付けたレール付下枠において、前記下枠本
体２のレール支持部８と、立上り壁１０と下壁１
１を備えた支持枠３を中空部１３を形成するよう
に接合し、該支持枠３の下壁１１に前記基枠４を
当接させてビス１７で連結したことを特徴とする
レール付下枠。 In the lower frame with rails, in which a lower frame main body 2 made of a stainless steel profile and equipped with a rail is attached on a base frame 4 made of an aluminum profile, the rail support part 8 of the lower frame main body 2 and the rising wall 10 and lower wall 1
1 are joined to form a hollow part 13, and the base frame 4 is brought into contact with the lower wall 11 of the support frame 3 and connected with screws 17. frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19802582U JPS59104968U (en) | 1982-12-29 | 1982-12-29 | Lower frame with rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19802582U JPS59104968U (en) | 1982-12-29 | 1982-12-29 | Lower frame with rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59104968U JPS59104968U (en) | 1984-07-14 |
| JPS6233902Y2 true JPS6233902Y2 (en) | 1987-08-29 |
Family
ID=30423561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19802582U Granted JPS59104968U (en) | 1982-12-29 | 1982-12-29 | Lower frame with rail |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59104968U (en) |
-
1982
- 1982-12-29 JP JP19802582U patent/JPS59104968U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59104968U (en) | 1984-07-14 |
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