JP3068247U - Floor bunch - Google Patents
Floor bunchInfo
- Publication number
- JP3068247U JP3068247U JP1999007840U JP784099U JP3068247U JP 3068247 U JP3068247 U JP 3068247U JP 1999007840 U JP1999007840 U JP 1999007840U JP 784099 U JP784099 U JP 784099U JP 3068247 U JP3068247 U JP 3068247U
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- Prior art keywords
- locking piece
- tube
- locking
- threaded rod
- floor bundle
- 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.)
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Abstract
(57)【要約】
【課題】 素早く高さ調整ができて作業能率の優れた床
束を提供する。
【解決手段】 ベース板１に立設した螺杆３に大引受板
５を固着した管体４を伸縮自在に遊嵌する。対向側面に
操作部１０ａと突起部１０ｂを形成した舌付き座金より
なる係止片１０を管体４内の螺杆３に遊嵌し、その突起
部１０ｂを管体４の係止孔１１に係止させると共に、操
作部１０ａを管体４の透孔１２に挿入して管体４外へと
突出させる。また、バネ体１３により係止片１０を上方
に押圧付勢して突起部１０ｂを支点として傾斜させ、係
止片１０の内周縁１０ｃを螺杆３の螺子山に係止させて
管体４の下降を阻止する。この床束は、係止片１０の操
作部１０ａを押し下げれば自在に伸縮ができる。
(57) [Summary] [PROBLEMS] To provide a floor bundle which can be quickly adjusted in height and has excellent work efficiency. SOLUTION: A tubular body 4 having a large undertaking plate 5 fixed to a threaded rod 3 erected on a base plate 1 is freely and elastically fitted. A locking piece 10 composed of a tongue washer having an operating portion 10a and a projection 10b formed on the opposite side surface is loosely fitted to the screw 3 in the tube 4, and the projection 10b is engaged with the locking hole 11 of the tube 4. At the same time, the operation unit 10a is inserted into the through hole 12 of the tube 4 and projected out of the tube 4. Further, the locking piece 10 is pressed and urged upward by the spring body 13 to incline with the projection 10 b as a fulcrum, and the inner peripheral edge 10 c of the locking piece 10 is locked to the thread of the screw 3, and Prevent the descent. The floor bundle can be freely expanded and contracted by pushing down the operation unit 10a of the locking piece 10.
Description
【０００１】[0001]
本考案は、住宅などの建築物の床を支えるために、基礎である束石に立設して 大引を支持する鋼製の床束に関する。 The present invention relates to a steel floor bundle that stands on a slab, which is a foundation, to support a building to support the floor of a building such as a house.
【０００２】[0002]
従来、床束として木材製のものが一般に使用されているが、木材製の床束は床 高さ寸法通りに切断していく必要があって甚だ面倒であり、また微調整も困難で あるために、最近では、螺子によって高さ調節を自在とした鋼製の床束が採用さ れるようになってきている。鋼製の床束は、図６に示すように、ベース板１０１ 上に螺子溝が螺刻された螺杆１０２を立設してなるベース部１０３と、前記螺杆 １０２と逆方向に螺子溝が刻設された螺杆１０４の上端に略Ｌ字形状の大引受板 １０５を固着してなる支持部１０６と、該支持部１０６と前記ベース部１０３と を連結する連結部１０７とから成り、連結部１０７を回転させることによって床 束の高さを自在に調節できるようにしたものが一般的である。 Conventionally, wooden floor bundles are generally used, but wooden floor bundles must be cut to the floor height dimensions, which is extremely troublesome and difficult to fine-tune. Recently, steel floor bundles whose height can be freely adjusted by screws have been adopted. As shown in FIG. 6, a steel floor bundle has a base portion 103 having a screw rod 102 having a screw groove formed on a base plate 101, and a screw groove formed in the opposite direction to the screw rod 102. A support portion 106 having a substantially L-shaped large receiving plate 105 fixed to the upper end of the provided screw rod 104; and a connection portion 107 connecting the support portion 106 and the base portion 103. Generally, the height of the floor bundle can be freely adjusted by rotating the floor.
【０００３】[0003]
しかしながら、上記従来の床束では、床束の高さ調整量が大きいときには連結 部１０７を何回も回転させる必要があり、全ての床束に対してこのような作業を 繰り返し行うことは非常に煩わしいだけでなく、時間もかかって作業能率もあま り良くない。 However, in the above-mentioned conventional bed bundle, when the height adjustment amount of the bed bundle is large, it is necessary to rotate the connecting portion 107 many times, and it is extremely difficult to repeat such an operation for all the bed bundles. Not only is it bothersome, but also time-consuming and not very efficient.
【０００４】 本考案は上記の点に鑑み、素早く高さ調整ができて作業能率の優れた床束を提 供することを課題とする。[0004] In view of the above points, an object of the present invention is to provide a floor bundle that can be quickly adjusted in height and has excellent work efficiency.
【０００５】[0005]
本考案は上記の課題を解決するために、請求項１記載の床束にあっては、ベー ス板に立設した螺杆に大引受板を固着した管体を伸縮自在に遊嵌すると共に、該 管体には螺杆の螺子山に係止させて管体の下降を阻止する係止片を取り付ける一 方、該係止片には螺杆の螺子山への係止及び解除を操作する操作部を備え、該操 作部を管体の側面に穿設した透孔より管体外へと突出させ、かつ螺杆には管体を 支持する支持用ナットを螺着したことを特徴としている。 In order to solve the above-mentioned problem, the present invention provides a floor bundle according to claim 1 in which a tubular body in which a large undertaking plate is fixedly attached to a threaded rod erected on a base plate is stretchably and loosely fitted. The pipe is provided with a locking piece that is locked to the thread of the screw rod to prevent the pipe from descending, and the locking piece is provided with an operating unit that operates to lock and release the screw from the screw thread. The operating portion is projected out of the tube through a through hole formed in the side surface of the tube, and a support nut for supporting the tube is screwed to the threaded rod.
【０００６】 また、請求項２記載の床束にあっては、前記係止片は対向側面に操作部と突起 部を形成した舌付き座金よりなり、係止片を管体内の螺杆に遊嵌すると共に、係 止片の突起部を管体側面に穿設した係止孔に係止させ、バネ体により係止片を上 方に押圧付勢して突起部を支点として傾斜させ、係止片の内周縁を螺杆の螺子山 に係止させて管体の下降を阻止させる一方、係止片の操作部の押し下げによりバ ネ体に抗して係止片を回動させると前記係止を解除することを特徴としている。[0006] In the floor bundle according to the second aspect, the locking piece comprises a tongue washer having an operating portion and a projection formed on the opposing side surface, and the locking piece is loosely fitted to a threaded rod in the tube. At the same time, the protrusion of the locking piece is locked in the locking hole formed in the side surface of the tubular body, and the locking piece is urged upward by the spring body to incline with the protrusion as the fulcrum, thereby locking While the inner peripheral edge of the piece is locked to the thread of the threaded rod to prevent the lowering of the tube, while the operating part of the locking piece is pressed down, the locking piece is rotated against the spring body to lock the pipe. The feature is to cancel.
【０００７】[0007]
本考案の請求項１記載の床束にあっては、係止片の操作部を操作して螺杆と管 体の係止を解除すると、床束の伸長、縮小が自在に行えるようになっており、ま た、操作部を操作して螺杆と管体の係止させるようにすると、係止片が螺杆の螺 子山に係止して管体の下降を阻止し、床束が縮小しないようになっている。 In the floor bundle according to the first aspect of the present invention, when the operating portion of the locking piece is operated to release the locking of the threaded rod and the tube, the floor bundle can be freely extended and contracted. In addition, when the operating portion is operated to lock the screw and the pipe, the locking piece is locked to the screw thread of the screw to prevent the pipe from descending and the floor bundle does not shrink. It has become.
【０００８】 そこで、上記床束を使用して大引を支持するときには、先ず、管体上端の大引 受板を大引に釘等で固定する。この大引には複数個の床束が適宜間隔で取付けら れる。そして、これら床束の係止片の操作部を操作して係止を解除して伸縮させ て床束を適宜長さとし、床束のベース板を束石等の基礎上に据えて釘等で固定す る。このとき、床束には大引の荷重が加わるが、係止片が螺杆の螺子山に係止し て管体の下降を阻止して大引を支持する。大引の最終の高さ調整は、支持用ナッ トを回転させながら上昇させて管体下面に当接させ、スパナ等で締め付けを行う ことで管体を少しづつ押し上げて行う。In order to support the pulling using the floor bundle, first, the pulling plate at the upper end of the pipe is fixed with a nail or the like. A plurality of floor bundles are attached at appropriate intervals to this pulling bar. Then, by operating the operating portion of the locking piece of the floor bundle, the lock is released and expanded and contracted to make the floor bundle an appropriate length, the base plate of the floor bundle is placed on a foundation such as a slab stone, and nails or the like are used. Fix it. At this time, a heavy load is applied to the floor bundle, but the locking piece is locked to the thread of the screw rod to prevent the lowering of the tube and support the heavy pull. The final height adjustment of the roughing is carried out by rotating the supporting nut, rotating it up, bringing it into contact with the lower surface of the pipe, and tightening it with a spanner to push up the pipe little by little.
【０００９】 このように、上記床束は、係止片の係止解除操作によって伸縮を自在に行うこ とができ、従来の螺子式の床束より素早く高さ調整を行えて作業能率を向上でき る。As described above, the floor bundle can be freely expanded and contracted by the unlocking operation of the locking pieces, and the height can be adjusted more quickly than the conventional screw-type floor bundle, thereby improving work efficiency. it can.
【００１０】 また、請求項２記載の床束にあっては、係止片をバネ体によって上方に押圧付 勢して突起部を支点として回動させて傾斜させ、係止片の内周縁を螺杆の螺子溝 に噛み込ませ、床束に荷重が加わると、係止片の内周縁が螺杆の螺子山に係止し て管体の下降を阻止し、床束が縮小しないようになっている。また、床束の係止 片の操作部を押し下げると、係止片が突起部を支点として回動し、係止片の内周 縁と螺杆の螺子山との係止が解除され、床束の伸長、縮小が自在に行うことがで き、従来の螺子式の床束より素早く高さ調整を行えて作業能率を向上できる。[0010] In the floor bundle according to the second aspect, the locking piece is pressed and urged upward by the spring body, and is rotated and tilted with the projection as a fulcrum, so that the inner peripheral edge of the locking piece is rotated. When a load is applied to the floor bundle, the inner peripheral edge of the locking piece is locked to the screw thread of the rod, preventing the lowering of the pipe body and preventing the floor bundle from shrinking. I have. Further, when the operating portion of the locking piece of the floor bundle is pushed down, the locking piece rotates around the projection, and the locking between the inner peripheral edge of the locking piece and the thread of the threaded rod is released. The height can be adjusted more quickly than conventional screw-type floor bundles, and work efficiency can be improved.
【００１１】[0011]
以下、本発明の実施例を図１乃至図５に基づいて説明する。 Hereinafter, an embodiment of the present invention will be described with reference to FIGS.
【００１２】 図中の１は床束のベース板であって、該ベース板１には適宜数の釘孔２を穿設 すると共に、その中央部には所定長さの螺杆３を立設している。In the figure, reference numeral 1 denotes a base plate of a floor bundle. An appropriate number of nail holes 2 are formed in the base plate 1, and a screw rod 3 having a predetermined length is erected at the center thereof. ing.
【００１３】 ４は上端に略Ｌ字形状をした大引受板５を、下端に螺杆３の外径より若干大径 の丸孔６を穿設したバネ受体７を固着した管体であって、該管体４の丸孔６に螺 杆３を挿入して伸縮自在としている。なお、螺杆３の先端には管体４内を摺動し て揺動を防止するための摺動体８を固着している。また大引受板５には適宜数の 釘孔９を穿設している。Reference numeral 4 denotes a tubular body in which a large receiving plate 5 having a substantially L-shape is fixed at an upper end, and a spring receiver 7 having a round hole 6 slightly larger in diameter than the outer diameter of the screw rod 3 is fixed at a lower end. The screw 3 is inserted into the round hole 6 of the tube 4 so as to be expandable and contractible. Note that a sliding member 8 for sliding in the tube 4 to prevent swinging is fixed to the tip of the screw rod 3. Also, an appropriate number of nail holes 9 are formed in the large undertaking plate 5.
【００１４】 １０は対向側面に操作部１０ａと突起部１０ｂを形成した舌付き座金よりなる 係止片であって、該係止片１０は螺杆３に遊嵌させてその突起部１０ｂを管体４ 側面に穿設した係止孔１１に係止させると共に、操作部１０ａを管体４側面に穿 設した透孔１２に挿入して管体４外へと突出させる一方、螺杆３に装着したバネ 体１３により係止片１０を上方に押圧付勢している。Reference numeral 10 denotes a locking piece composed of a tongue washer having an operation portion 10a and a projection 10b formed on the opposing side surface. The locking piece 10 is loosely fitted to the screw 3 and the projection 10b is connected to a tube. 4 While being locked in the locking hole 11 formed in the side surface, the operating portion 10a was inserted into the through hole 12 formed in the side surface of the tube 4 to protrude out of the tube 4, and was attached to the threaded rod 3. The locking piece 10 is pressed and urged upward by the spring body 13.
【００１５】 係止片１０は、図４に示すように、バネ体１３により上方に押圧付勢されて突 起部１０ｂを支点として操作部１０ａ側が上位となるように傾斜し、係止片１０ の内周縁１０ｃを螺杆３の螺子溝に噛み込ませ、床束に荷重が加わっても係止片 １０の内周縁１０ｃが螺杆３の螺子山に係止して管体４の下降を阻止できるよう になっている。As shown in FIG. 4, the locking piece 10 is pressed and urged upward by the spring body 13, and is inclined so that the operation section 10 a becomes higher with the protrusion 10 b as a fulcrum. The inner peripheral edge 10c of the locking piece 10 is engaged with the thread groove of the threaded rod 3, and even if a load is applied to the floor bundle, the inner peripheral edge 10c of the locking piece 10 is engaged with the threaded thread of the threaded rod 3 so that the lowering of the tube 4 can be prevented. It is as follows.
【００１６】 また、図５に示すように、係止片１０の操作部１０ａを押し下げると、操作部 １０ａが突起部１０ｂを支点にバネ体１３を縮ませながら縦長孔１２に沿って下 方へと回動し、係止片１０の内周縁１０ｃと螺杆３の螺子山との係止が解除され 、床束の縮小、伸長が自在に行えるようになっている。As shown in FIG. 5, when the operating portion 10a of the locking piece 10 is pressed down, the operating portion 10a moves downward along the elongated hole 12 while contracting the spring body 13 with the protrusion 10b as a fulcrum. Then, the locking between the inner peripheral edge 10c of the locking piece 10 and the thread of the screw rod 3 is released, so that the floor bundle can be freely reduced and extended.
【００１７】 １４は螺杆３の管体４下位に螺着した支持用ナットであって、管体４底面のバ ネ受体７に当接させて管体４を支持すると共に、スパナ等で締め付けることによ り管体４を少しづつ押し上げて床束高さの微調整を行うものである。１５は管体 ４の下端に回動自在に設けたナットロックであって、前記支持用ナット１４に掛 け止めしてナットの回動を防止している。Reference numeral 14 denotes a support nut screwed to the lower part of the tube 4 of the threaded rod 3 to support the tube 4 by abutting against a buckle receiver 7 on the bottom surface of the tube 4 and tightened with a spanner or the like. Thus, the tube 4 is pushed up little by little to finely adjust the height of the floor bundle. Numeral 15 denotes a nut lock rotatably provided at the lower end of the tube 4, which is hung on the supporting nut 14 to prevent the nut from rotating.
【００１８】 しかして、上記床束により床下の大引を支持するときには、先ず、床束の大引 受板５を大引にあてがい、釘孔９に釘を打ち込んで固定する。この大引には複数 個の床束が適宜間隔で取付けられる。そして、これら床束の係止片１０の操作部 １０ａを押し下げて床束を適宜長さに伸縮調整しながら床束のベース板１を束石 等の基礎上に据えて接着剤で貼着した後、釘孔２に釘を打ち込んで固定する。床 束にて大引を支持すると、大引の荷重が加わるが、係止片１０の突起部１０ｂ側 の内周縁１０ｃが螺杆３の螺子山に係止されて下降することはない。When the floor bundle is used to support the underfloor pulling, the pulling plate 5 of the floor bundle is first applied to the pull, and nails are driven into the nail holes 9 to be fixed. A plurality of floor bundles are attached to this pulley at appropriate intervals. Then, the base plate 1 of the floor bundle was placed on a foundation such as a slab, and the adhesive was adhered to the floor bundle while adjusting the length of the floor bundle to an appropriate length by pushing down the operating portion 10a of the locking piece 10 of the floor bundle. Thereafter, the nail is driven into the nail hole 2 and fixed. When the pulling bundle supports the pulling pull, a pulling load is applied, but the inner peripheral edge 10c of the locking piece 10 on the side of the protrusion 10b is locked by the thread of the screw 3 and does not descend.
【００１９】 次に、大引の最終の高さ調整を行うために、支持用ナット１４を回転させて管 体４下端のバネ受体７に当接させ、支持用ナット１４をスパナ等で回動させて管 体４を少しづつ押し上げて高さ調整を行う。この高さ調整が終わると、支持用ナ ット１４が緩まないように緩み防止用のナットロック１５を掛ける。Next, in order to adjust the final height of the pulling, the support nut 14 is rotated to abut the spring receiver 7 at the lower end of the tube 4, and the support nut 14 is turned with a spanner or the like. And adjust the height by pushing up the tube 4 little by little. When the height adjustment is completed, a nut lock 15 for preventing loosening is engaged so that the supporting nut 14 is not loosened.
【００２０】 このように、上記床束によれば、床束の係止片１０の操作部１０ａを押し下げ れば自在に伸縮することができ、これによって素早く高さ調整ができて作業効率 が向上する。As described above, according to the above-mentioned floor bundle, the operating portion 10a of the locking piece 10 of the floor bundle can be freely expanded and contracted by pushing down, whereby the height can be quickly adjusted and the working efficiency is improved. I do.
【００２１】 なお、本実施例では係止片１０として座金を採用したが、この他に、例えば、 螺杆３の螺子山に噛み込ませる噛込部を先端に形成した略棒形状のものを係止片 とし、この係止片を透孔１２から挿入してバネ等で螺杆３側に押圧付勢して螺杆 ３の螺子山に噛み込ませて管体４を支持させると共に、係止片の一端の操作部を バネに抗して引っ張ると螺子山への噛み込みが外れて管体４の係止を解除する構 成とするなど、本考案の要旨を逸脱しない範囲内で種々変更を加え得ることは勿 論である。In this embodiment, a washer is used as the locking piece 10. However, in addition to this, for example, a substantially rod-shaped one having a biting portion formed at the tip for biting the screw thread of the screw rod 3 is used. The locking piece is inserted from the through hole 12 and is pressed and urged toward the screw rod 3 side by a spring or the like so as to bite into the screw thread of the screw rod 3 to support the tubular body 4 and at the same time as the locking piece. Various changes are made without departing from the gist of the present invention. For example, when the operation portion at one end is pulled against the spring, the engagement with the screw thread is released and the engagement of the tube 4 is released. Obviously you can get it.
【００２２】[0022]
以上のように本考案に係る請求項１記載の床束によれば、ベース板に立設した 螺杆に大引受板を固着した管体を伸縮自在に遊嵌すると共に、該管体には螺杆の 螺子山に係止させて管体の下降を阻止する係止片を取り付ける一方、該係止片に は螺杆の螺子山への係止及び解除を操作する操作部を備え、該操作部を管体の側 面に穿設した透孔より管体外へと突出させ、かつ螺杆には管体を支持する支持用 ナットを螺着したので、係止片の操作部を操作して管体の固定を解除すれば伸縮 自在となって床束の高さ調整を能率よく行える。 As described above, according to the floor bundle according to the first aspect of the present invention, a pipe having a large support plate fixedly attached to a screw rod erected on a base plate is freely and elastically fitted, and a screw rod is attached to the pipe. A locking piece that locks to the screw thread to prevent the lowering of the tube body is attached, and the locking piece has an operating part that locks and releases the threaded rod to the screw thread. The pipe is projected out of the pipe through the through-hole formed in the side surface of the pipe, and a support nut for supporting the pipe is screwed into the threaded rod. When the lock is released, it can be stretched freely and the height of the floor bundle can be adjusted efficiently.
【００２３】 また、請求項２記載の床束によれば、前記係止片は対向側面に操作部と突起部 を形成した舌付き座金よりなり、係止片を管体内の螺杆に遊嵌すると共に、係止 片の突起部を管体側面に穿設した係止孔に係止させ、バネ体により係止片を上方 に押圧付勢して突起部を支点として傾斜させ、係止片の内周縁を螺杆の螺子山に 係止させて管体の下降を阻止させる一方、係止片の操作部の押し下げによりバネ 体に抗して係止片を回動させると前記係止を解除する構成としたので、簡単な構 成で管体の固定ができると共に、係止片の操作部を押し下げれば床束を自在に伸 縮させることができ、素早く高さ調整を行えて作業能率を向上できる。Further, according to the floor bundle of the second aspect, the locking piece comprises a washer with a tongue having an operation portion and a projection formed on the opposing side surface, and the locking piece is loosely fitted to the threaded rod in the tube. At the same time, the protrusion of the locking piece is locked in the locking hole formed in the side surface of the tube, and the locking piece is pressed upward by a spring to incline with the protrusion as a fulcrum. While the inner peripheral edge is locked to the thread of the screw rod to prevent the lowering of the tube, the locking is released by rotating the locking piece against the spring body by pushing down the operating portion of the locking piece. With this configuration, the pipe can be fixed with a simple configuration, and the floor bundle can be freely expanded and contracted by pushing down the operating part of the locking piece, making it possible to quickly adjust the height and improve work efficiency. Can be improved.
【図１】本考案に係る床束の一部切り欠き正面図であ
る。FIG. 1 is a partially cutaway front view of a floor bundle according to the present invention.
【図２】図１の側面図である。FIG. 2 is a side view of FIG.
【図３】図１のＡ−Ａ矢視断面図である。FIG. 3 is a sectional view taken along the line AA of FIG. 1;
【図４】図１の要部拡大図である。FIG. 4 is an enlarged view of a main part of FIG. 1;
【図５】図４の係止片の操作部を押し下げた状態を示す
図である。FIG. 5 is a view showing a state in which an operation portion of the locking piece of FIG. 4 is pressed down.
【図６】従来の床束を示す図である。FIG. 6 is a view showing a conventional floor bundle.
１…べ−ス板 ３…螺杆 ４…管体 ５…大引受板 ７…バネ受部 ８…摺動体 １０…係止片 １０ａ…操作部 １０ｂ…突起部 １０ｃ…内周縁 １１…係止孔 １２…透孔 １３…バネ体 １４…支持用ナット DESCRIPTION OF SYMBOLS 1 ... Base plate 3 ... Screw rod 4 ... Tube 5 ... Large receiving plate 7 ... Spring receiving part 8 ... Sliding body 10 ... Locking piece 10a ... Operation part 10b ... Protrusion 10c ... Inner peripheral edge 11 ... Locking hole 12 ... Through hole 13 ... Spring body 14 ... Support nut
Claims (2)
した管体を伸縮自在に遊嵌すると共に、該管体には螺杆
の螺子山に係止させて管体の下降を阻止する係止片を取
り付ける一方、該係止片には螺杆の螺子山への係止及び
解除を操作する操作部を備え、該操作部を管体の側面に
穿設した透孔より管体外へと突出させ、かつ螺杆には管
体を支持する支持用ナットを螺着したことを特徴とする
床束。A tubular body having a large support plate fixedly fitted to a threaded rod erected on a base plate is stretchably and loosely fitted, and is engaged with a threaded thread of the threaded rod to prevent the tubular body from descending. On the other hand, the locking piece is provided with an operating portion for operating the locking and releasing of the threaded rod to the screw thread, and the operating portion is moved out of the tube through a through hole formed in a side surface of the tube. And a support nut for supporting the tube is screwed onto the threaded rod.
形成した舌付き座金よりなり、係止片を管体内の螺杆に
遊嵌すると共に、係止片の突起部を管体側面に穿設した
係止孔に係止させ、バネ体により係止片を上方に押圧付
勢して突起部を支点として傾斜させ、係止片の内周縁を
螺杆の螺子山に係止させて管体の下降を阻止させる一
方、係止片の操作部の押し下げによりバネ体に抗して係
止片を回動させると前記係止を解除する構成としたこと
を特徴とする請求項１記載の床束。2. The locking piece comprises a tongue washer having an operating portion and a projection formed on opposing side surfaces. The locking piece is loosely fitted to a threaded rod inside the tube, and the projection of the locking piece is connected to the tube. It is locked in the locking hole drilled in the side surface, and the locking piece is pressed upward by the spring body to incline with the protrusion as a fulcrum, and the inner peripheral edge of the locking piece is locked with the thread of the screw rod. 2. The structure according to claim 1, wherein the lowering of the operating portion of the locking piece causes the locking piece to be pivoted against the spring body to release the locking. The mentioned floor bundle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1999007840U JP3068247U (en) | 1999-10-15 | 1999-10-15 | Floor bunch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1999007840U JP3068247U (en) | 1999-10-15 | 1999-10-15 | Floor bunch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3068247U true JP3068247U (en) | 2000-04-28 |
Family
ID=43201747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1999007840U Expired - Fee Related JP3068247U (en) | 1999-10-15 | 1999-10-15 | Floor bunch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3068247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102295324B1 (en) * | 2020-09-21 | 2021-08-31 | 안영진 | Architecture hardwood floor fixture |
-
1999
- 1999-10-15 JP JP1999007840U patent/JP3068247U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102295324B1 (en) * | 2020-09-21 | 2021-08-31 | 안영진 | Architecture hardwood floor fixture |
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| LAPS | Cancellation because of no payment of annual fees |