JP4199068B2 - Building floor - Google Patents
Building floor Download PDFInfo
- Publication number
- JP4199068B2 JP4199068B2 JP2003288691A JP2003288691A JP4199068B2 JP 4199068 B2 JP4199068 B2 JP 4199068B2 JP 2003288691 A JP2003288691 A JP 2003288691A JP 2003288691 A JP2003288691 A JP 2003288691A JP 4199068 B2 JP4199068 B2 JP 4199068B2
- Authority
- JP
- Japan
- Prior art keywords
- flange
- floor
- cylinder
- hole
- nail
- 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
- Floor Finish (AREA)
Description
本発明は、ベタ基礎のコンクリート地面や、建物各階のコンクリート床面の上
に載置し、更にその上に床下地板及びフローリング板を設置して、床組みするの
に用いる床束に関する。
The present invention relates to a floor bundle which is placed on a solid ground concrete ground or a concrete floor surface of each floor of a building, and a floor base plate and a flooring plate are further installed thereon to lay the floor.
大引や根太などの下地材の下面を床束で支持し、一応の床組み完了後に、床束
の高さを調節して、床の水平レベルを調整できるようになった床束は従来既に提
案されている（例えば、特許文献１参照）。この床束は、下フランジと、支持ボ
ルトと、下地材受けとからなり、下フランジはコンクリート面に固着され、この
下フランジに支持ボルトが回転自在に立設され、更に、この支持ボルトに下地材
受けが螺合した構成である。そして、支持ボルトを回転させることにより、下地
材受けを昇降させて、下地材の高さを調節するようになっている。また、支持ボ
ルトの回転操作は床組み後に上面から行えるようになっており、かつ、下地材受
けの上面には突出物が存在しない構成になっている。
Conventionally, floor bundles that support the lower surface of the base material such as large draw and joist with floor bundles, and can adjust the horizontal level of the floor by adjusting the height of the floor bundle after the completion of temporary floor assembly has already been It has been proposed (see, for example, Patent Document 1). This floor bundle is composed of a lower flange, a support bolt, and a base material receiver. The lower flange is fixed to the concrete surface, and the support bolt is erected on the lower flange so as to be rotatable. The material receiver is screwed together. And by rotating a support bolt, a base material receptacle is raised / lowered and the height of a base material is adjusted. Further, the rotation operation of the support bolt can be performed from the upper surface after assembling the floor, and there is no protrusion on the upper surface of the base material receiver.
ところが、前記従来の床束は、大引や根太などの下地材を支持する形式であり
、床下地板を直接、支持する形式ではない。この為、床組み構成が複雑になると
いう問題がある。その上、下フランジに支持ボルトを回転自在に立設する為の構
成が複雑で、部品点数が増えて、製造コストが高くなる欠点がある。
However, the conventional floor bundle is a type that supports a base material such as a large draw or joist, and is not a type that directly supports a floor base plate. For this reason, there exists a problem that a floor assembly structure becomes complicated. In addition, there is a drawback in that the structure for rotatably supporting the support bolt on the lower flange is complicated, the number of parts increases, and the manufacturing cost increases.
本発明は、このような点に鑑み、床下地板を直接、支持でき、かつ、床下地板
には比較的薄い板を使用できる床束を提供するにある。更に、本発明は、構造や
取扱いが簡単で、廉価に実施可能な床束を提供するにある。
In view of these points, the present invention provides a floor bundle that can directly support a floor base plate and that can use a relatively thin plate as the floor base plate. Furthermore, the present invention provides a floor bundle that is simple in structure and handling and can be implemented at low cost.
本発明の床束の技術的手段は、互に螺合した下筒及び上筒と、上筒に回転自在に嵌合した上フランジとからなり、下筒の下端には下フランジが付いていて、コンクリート面に固着され、上筒の上端には工具結合孔が設けられていて、ここから上筒に回転が加えられ、また、上フランジのフランジ面は、下フランジのフランジ面より広幅で大きくなっており、かつ、上フランジの面上には多数の接着剤用の孔が形成されていて、この接着剤用の孔は、接着剤を付着し易くする為に、孔の中央部には一段下げた位置に底板があって、縁部は貫通した構造の落し込み孔になっていることにある。 The technical means of the floor bundle according to the present invention comprises a lower cylinder and an upper cylinder that are screwed together, and an upper flange that is rotatably fitted to the upper cylinder, and a lower flange is attached to the lower end of the lower cylinder. It is fixed to the concrete surface, and a tool coupling hole is provided at the upper end of the upper cylinder, from which the upper cylinder is rotated , and the flange surface of the upper flange is wider and larger than the flange surface of the lower flange. In addition, a large number of holes for adhesive are formed on the surface of the upper flange, and these holes for adhesive are formed at the center of the hole to facilitate adhesion of the adhesive. The bottom plate is in a position lowered by one step, and the edge portion is a drop hole having a penetrating structure .
更に、下フランジの中央に釘孔を設けて、ここに釘を打込んで、下フランジを
コンクリート面に固着するようにしてもよい。また、上筒の外面に外爪を設け、
他方、上フランジの筒部の内面に内爪を設けて、嵌合状態でこの外爪と内爪とを
互に係合させるようにしてもよい。
Further, a nail hole may be provided in the center of the lower flange, and a nail may be driven therein to fix the lower flange to the concrete surface. Also, an outer claw is provided on the outer surface of the upper cylinder,
On the other hand, an inner claw may be provided on the inner surface of the cylinder portion of the upper flange, and the outer claw and the inner claw may be engaged with each other in the fitted state.
本発明の床束は、下筒をコンクリート面に固着させて、上筒の上端の工具結合孔に適当な工具を挿し込んで、上筒に回転を加えれば、床束の高さが変わり、床の水平レベルの調整が可能である。また、この調整操作は、床下地板の取付後に、上方から行えるので、施工時の取扱いに優れている。更に、上フランジのフランジ面は、下フランジのフランジ面より広幅で大きいので、比較的薄い床下地板、例えば、市販の薄い合板でも充分に使用可能である。また、上フランジのフランジ面には多数の接着剤用の落し込み孔が形成されていて、この孔は、接着剤の乗りが良いので、床下地板と上フランジとを強固に固着可能である。更に、本発明の床束は、構造が簡単で、製造コストが低く、廉価に実施可能である上に、現場での施工性に富み、実用上、非常に優れたものである。 In the floor bundle of the present invention, the lower cylinder is fixed to the concrete surface, an appropriate tool is inserted into the tool coupling hole at the upper end of the upper cylinder, and if the upper cylinder is rotated, the height of the floor bundle changes, The level of the floor can be adjusted. Moreover, since this adjustment operation can be performed from the top after the floor base plate is attached, it is excellent in handling during construction. Further, since the flange surface of the upper flange is wider and larger than the flange surface of the lower flange , a relatively thin floor base plate such as a commercially available thin plywood can be used sufficiently . In addition, a large number of dropping holes for adhesive are formed on the flange surface of the upper flange, and since the adhesive can be easily carried on the holes, the floor base plate and the upper flange can be firmly fixed. Furthermore, the floor bundle of the present invention has a simple structure, low manufacturing cost, can be implemented at low cost, has excellent workability on site, and is extremely excellent in practical use.
請求項２のものは、下フランジの中央を釘止めするので、下フランジとコンク
リート面とを強固に固着可能である。
According to the second aspect of the present invention, since the center of the lower flange is nailed, the lower flange and the concrete surface can be firmly fixed.
請求項３のものは、外爪と内爪との係合によって、嵌合状態の保持を行うので
、簡単な構成で、上フランジの上筒からの抜け出しを防止できる。
According to the third aspect of the present invention, since the fitting state is maintained by the engagement between the outer claw and the inner claw, it is possible to prevent the upper flange from coming out from the upper cylinder with a simple configuration.
本発明の床束を実施するための最良の形態を、図面の実施例に基づいて説明す
る。図１において、１は床束、２はコンクリート面、３は床下地板、４はフロー
リング板である。なお、コンクリート面２とは、地面にコンクリートを打設した
ベタ基礎や、建物の２階以上のコンクリートスラブ面などである。
The best mode for carrying out the floor bundle of the present invention will be described based on the embodiments of the drawings. In FIG. 1, 1 is a floor bundle, 2 is a concrete surface, 3 is a floor base plate, and 4 is a flooring plate. The concrete surface 2 is a solid foundation in which concrete is placed on the ground, or a concrete slab surface on the second floor or more of a building.
床束１は、互に螺合する下筒１１と上筒１２、及び上筒１２に套嵌させた上フ
ランジ１３とからなる。下筒１１と上筒１２との螺合部のネジ形状は、上下方向
の荷重に耐えるように鋸歯状になっている。下筒１１の下端に下フランジ１４が
一体に形成されている。下フランジ１４には、図３に示されるように、中央に釘
孔１５が、更にフランジ面には複数の釘孔１６と、接着剤用の多数の孔１７とが
設けられている。従って、下フランジ１４は、コンクリート面２の所定の箇所に
載置した上で、中央の釘孔１５に釘１８を打込む他、釘孔１６に釘を打込んだり
、接着剤を塗布したりして、コンクリート面２にしっかりと固着可能である。
The floor bundle 1 includes a lower cylinder 11 and an upper cylinder 12 that are screwed together, and an upper flange 13 that is fitted into the upper cylinder 12. The screw shape of the threaded portion between the lower cylinder 11 and the upper cylinder 12 is a sawtooth shape so as to withstand the load in the vertical direction. A lower flange 14 is integrally formed at the lower end of the lower cylinder 11. As shown in FIG. 3, the lower flange 14 is provided with a nail hole 15 at the center, a plurality of nail holes 16 on the flange surface, and a plurality of holes 17 for adhesive. Accordingly, the lower flange 14 is placed at a predetermined position on the concrete surface 2 and then a nail 18 is driven into the central nail hole 15, and a nail is driven into the nail hole 16 or an adhesive is applied. Thus, it can be firmly fixed to the concrete surface 2.
上筒１２の上端には、６角の工具結合孔２１が設けられていて、ここに工具を
挿し込んで回転を加え、上下の筒の螺合位置を変えて、床束の高さを調節する。
更に、上筒１２の外表面には、外爪２２が突設されている。
A hexagonal tool coupling hole 21 is provided at the upper end of the upper cylinder 12, and a tool is inserted into the upper cylinder 12 so as to rotate and change the screwing position of the upper and lower cylinders to adjust the height of the floor bundle. To do.
Further, an outer claw 22 is projected from the outer surface of the upper cylinder 12.
上フランジ１３の下面中央部には、筒部３１が一体に形成されていて、この筒部３１は外筒１２と嵌合する。また、筒部３１の下端には内爪３２が設けられていて、嵌合状態で、この内爪３２は外筒１２の外爪２２と係合する。従って、嵌合状態で、外筒１２と上フランジ１３とは、回転は可能であるが、上下方向への位置移動はなく、抜け出しは防止される。更に、上フランジ１３のフランジ面３３は広幅で大きくなっていて、図示例での直径は約２００ｍｍである。またフランジ面３３には、図４に示される如く、接着剤を付着し易くする為の多数の落し込み孔３４が形成されていて、この孔３４は、図示のように、中央部には一段下げた位置に底板があり、縁部は貫通した構造になっている。
A cylindrical portion 31 is integrally formed at the center of the lower surface of the upper flange 13, and the cylindrical portion 31 is fitted with the outer cylinder 12. Further, an inner claw 32 is provided at the lower end of the cylindrical portion 31, and the inner claw 32 engages with the outer claw 22 of the outer cylinder 12 in the fitted state. Therefore, in the fitted state, the outer cylinder 12 and the upper flange 13 can rotate, but there is no position movement in the vertical direction, and slipping out is prevented. Further, the flange surface 33 of the upper flange 13 is wide and large, and the diameter in the illustrated example is about 200 mm. Also the flange surface 33, as shown in FIG. 4, have a number of drop-inclusive hole 34 for easily attaching the adhesive is formed, the hole 34, as shown, stage in the center portion There is a bottom plate at the lowered position, and the edge portion has a through structure.
次に、上記の床束１の使用法について説明する。先ず、コンクリート面２の所
定の箇所に床束１を載置する。通常、床束１の載置ピッチは４００〜５００ｍｍ
である。所定の箇所に載置したら、次に下フランジ１４をコンクリート面２に固
着させる。この為には、釘１８を中心の釘孔１５に打込む他、釘孔１６に釘を打
込んだり、接着剤で下フランジ１４とコンクリート面２とを接着したりして、下
フランジ１４をコンクリート面２に強固に固定する。続いて、上フランジ１３の
上面に接着剤を塗布した上で、床下地板３を載置し、両者をしっかりと固着する
。なお、床下地板３には、上フランジ１３から突出する工具結合孔２１の為に、
適当な孔などを設けておくことが必要である。また、上フランジ１３の面積が大
きいので、床下地板３としては、比較的薄いものでよく、市販の薄い合板を用い
ることができる。
Next, the usage method of said floor bundle 1 is demonstrated. First, the floor bundle 1 is placed at a predetermined location on the concrete surface 2. Usually, the placement pitch of the floor bundle 1 is 400 to 500 mm.
It is. Once placed at a predetermined location, the lower flange 14 is then secured to the concrete surface 2. For this purpose, in addition to driving the nail 18 into the central nail hole 15, the nail is driven into the nail hole 16, or the lower flange 14 and the concrete surface 2 are bonded with an adhesive, so that the lower flange 14 is Firmly fixed to the concrete surface 2. Then, after apply | coating an adhesive agent on the upper surface of the upper flange 13, the floor baseplate 3 is mounted and both are firmly fixed. The floor base plate 3 has a tool coupling hole 21 protruding from the upper flange 13,
It is necessary to provide appropriate holes. Moreover, since the area of the upper flange 13 is large, the floor base plate 3 may be relatively thin, and a commercially available thin plywood can be used.
このようにして、一応の床組みが完了すると、次に床の水平レベルの調節を行
う。工具結合孔２１に適当な工具を挿し込んで、回転を加え、各床束１の高さを
調節して、床の水平レベルを整える。このレベル調整後に、フローリング板４を
床下地板３の上に載置して、固着する。なお、水平レベルの調整は、一応の床組
み後に、上方から行えるので、施工上、極めて都合がよい。
In this way, once the floor setting is completed, the horizontal level of the floor is adjusted. An appropriate tool is inserted into the tool coupling hole 21 and rotated, and the height of each floor bundle 1 is adjusted to adjust the level of the floor. After the level adjustment, the flooring plate 4 is placed on the floor base plate 3 and fixed. Since the horizontal level can be adjusted from above after a temporary floor assembly, it is extremely convenient in terms of construction.
本発明の床束は前記の実施例に限定されるものではなく、特許請求の範囲の記
載の範囲内で自由に変形実施可能である。特に、下筒１１や上筒１２、更には上
フランジ１３の詳細な構成は自由である。
The floor bundle of the present invention is not limited to the above-described embodiment, and can be freely modified within the scope of the claims. In particular, the detailed configuration of the lower cylinder 11, the upper cylinder 12, and the upper flange 13 is free.
１ 床束
１１ 下筒
１２ 上筒
１３ 上フランジ
１４ 下フランジ
１５ 釘孔
１６ 釘
２１ 工具結合孔
２２ 外爪
３１ 筒部
３２ 内爪
３３ フランジ面
３４ 接着剤用の孔
DESCRIPTION OF SYMBOLS 1 Floor bundle 11 Lower cylinder 12 Upper cylinder 13 Upper flange 14 Lower flange 15 Nail hole 16 Nail 21 Tool coupling hole 22 Outer nail 31 Tube part 32 Inner nail 33 Flange surface 34 Hole for adhesive
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003288691A JP4199068B2 (en) | 2003-08-07 | 2003-08-07 | Building floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003288691A JP4199068B2 (en) | 2003-08-07 | 2003-08-07 | Building floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005054523A JP2005054523A (en) | 2005-03-03 |
| JP4199068B2 true JP4199068B2 (en) | 2008-12-17 |
Family
ID=34367265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003288691A Expired - Fee Related JP4199068B2 (en) | 2003-08-07 | 2003-08-07 | Building floor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4199068B2 (en) |
-
2003
- 2003-08-07 JP JP2003288691A patent/JP4199068B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005054523A (en) | 2005-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5058358A (en) | Hanger bracket apparatus for securing a joist member to an elevated vertical support surface | |
| JP6117132B2 (en) | Floor bundle | |
| JP6202331B2 (en) | Floor structure and construction method of floor structure | |
| JP4199068B2 (en) | Building floor | |
| JP4669955B2 (en) | Anchor frame | |
| JP5296397B2 (en) | Foundation structure of concrete foundation | |
| JP4721913B2 (en) | Anchor pack for wooden building and wooden building structure using the same | |
| JP3455132B2 (en) | Adjustable floor bundle | |
| JP4709645B2 (en) | Building foundation bundles, under-floor structures of buildings and buildings | |
| AU2010257353B2 (en) | Building foundation structure, foundation construction method, and anchor bolt installation jig | |
| JP3789616B2 (en) | Unit support leg and double floor construction method using the same | |
| JPH07331879A (en) | Floor level | |
| JP4684491B2 (en) | Bunch of floor panels | |
| JP3493325B2 (en) | Panel corner connecting device for floor panel supporting leg device | |
| JP2887373B2 (en) | Bearing support for pipe support for shoring | |
| JP2009263886A (en) | Partition structure | |
| JP2003138732A (en) | Post | |
| JP4369912B2 (en) | Spacer fixing plate, spacer fixing device and roof drain construction method for half precast concrete | |
| JP2003096959A (en) | Bearer for floor structure | |
| JP3197391U (en) | Height adjustable pile | |
| JP2003247241A (en) | Installation method for foundation packing material | |
| JPH0345479Y2 (en) | ||
| JP3075576U (en) | Telescopic bundled hardware | |
| JPH04108749U (en) | A stylish support device for concrete foundations | |
| JP4288267B2 (en) | Half PC board driving member used for temporary fixing of roof drain body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060724 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080416 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080507 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080703 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080930 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20081002 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111010 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4199068 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111010 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141010 Year of fee payment: 6 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |