JPH10212823A - Mounting device of scaffolding board to erection frame - Google Patents
Mounting device of scaffolding board to erection frameInfo
- Publication number
- JPH10212823A JPH10212823A JP1867797A JP1867797A JPH10212823A JP H10212823 A JPH10212823 A JP H10212823A JP 1867797 A JP1867797 A JP 1867797A JP 1867797 A JP1867797 A JP 1867797A JP H10212823 A JPH10212823 A JP H10212823A
- Authority
- JP
- Japan
- Prior art keywords
- wall
- receiving
- hanging
- frame
- state
- 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.)
- Withdrawn
Links
Landscapes
- Ladders (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、足場板の建て枠へ
の取付装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for attaching a scaffold to a frame.
【０００２】[0002]
【従来の技術】従来、図５に示すように、足場板(A) を
一体的に備えた布枠(51)は足場板(A)の端部両側にフッ
ク(52)が取付けられたものである。そして、建て枠(53)
の上枠(53a) にフック(52)が掛けられ、フック(52)両端
に止め金具(54)を渡し止めることにより布枠(51)の架設
が行われていた。2. Description of the Related Art Conventionally, as shown in FIG. 5, a cloth frame (51) integrally provided with a scaffold plate (A) has hooks (52) attached to both ends of the scaffold plate (A). It is. And frame (53)
A hook (52) is hung on the upper frame (53a), and a hook (52) is passed over both ends of the hook (52), whereby the cloth frame (51) is erected.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上記の
場合、建て枠(53)の上枠(53a) と足場板(A) の端部に隙
間(S) が生ずると共に足場板(A) の上面と比べてフック
(52)が上方へ突出した状態となることから、足場板(A)
上の歩行に注意を要するという問題があった。また、上
記布枠(51)は、基本的に、その足場板(A) の両端にそれ
ぞれ２つのフック(52)を一体に設けた構造であるため、
これらフック(52)に集中的に荷重がかかる他、種々の間
隔を有する足場への対応性がない等、多くの問題があっ
た。However, in the above case, a gap (S) is formed between the upper frame (53a) of the building frame (53) and the end of the scaffold plate (A), and the upper surface of the scaffold plate (A) is formed. Hook compared to
Since (52) is projected upward, the scaffold plate (A)
There was a problem that caution was required for walking above. Further, since the cloth frame (51) has a structure in which two hooks (52) are provided integrally at both ends of the scaffold plate (A),
There are many problems such as the load being concentrated on these hooks (52) and the lack of compatibility with scaffolds having various intervals.
【０００４】本発明の目的は、建て枠の上枠に隙間な
く、しかも建て枠の上枠上面と足場板の上面とが面一に
なるように足場板を取付けることができる取付装置を提
供することにある。An object of the present invention is to provide a mounting device capable of mounting a scaffold plate such that there is no gap between the upper frame of the building frame and the upper surface of the upper frame of the building frame is flush with the upper surface of the scaffold plate. It is in.
【０００５】[0005]
【課題を解決するための手段】請求項１記載の本発明に
係る足場板の建て枠への取付装置は、足場板の一端に取
付けられる掛止部材と、建て枠の上枠に取付けられると
共に掛止部材を受け止める受け部材とを備え、掛止部材
は、水平壁と、水平壁の前縁から垂下し且つ下部が斜め
後側下方へ曲がった掛止壁と、水平壁の後縁寄り部分か
ら垂下し且つ下部が後方へ直角に曲がったＬ字状壁とを
有し、Ｌ字状壁と水平壁の後部とによって形成された足
場板取付用凹部に足場板の端部が嵌め入れられるように
なされており、受け部材は、上壁と、上壁の両縁から垂
下する側壁とを有し、上壁および両側壁によって形成さ
れた建て枠取付用凹部が建て枠の上枠に嵌め被せられる
ようになされており、前側壁の下端寄り部分が斜め前側
下方へ曲げられて前側壁の下部がその上側よりも突出し
た前方突出部となされ、後側壁の下端寄り部分が斜め後
側下方へ曲げられて後側壁の下部がその上側よりも突出
した後方突出部となされ、両側壁のうちの少なくとも後
側壁の後方突出部には該部から後方へ突出して斜め後側
上方に伸びる受け部形成用壁が設けられ、受け部形成用
壁と後側壁とによって形成された受け部に掛止部材の掛
止壁が、該壁と受け部材の後側壁が近接した状態で且つ
掛止部材の水平壁上面と受け部材の上壁上面とが面一の
状態で掛け止められるようになされており、受け部材の
両側壁の前方および後方突出部の下端部には受け部材外
れ防止用片が揺動自在に設けられ、これらの受け部材外
れ防止用片は、建て枠取付用凹部内方へ突出した状態か
ら受け部材を建て枠の上枠に嵌め被せ得るように、それ
ぞれ前方突出部の後面および後方突出部の前面へ挿入状
態に退避し、且つ受け部材の嵌め被せ状態では両受け部
材外れ防止用片が元の突出状態となって建て枠の上枠下
方に位置することによって受け部材の外れを阻止するよ
うになされており、受け部材の受け部形成用壁の上端部
には掛止壁外れ防止用片が揺動自在に設けられ、掛止壁
外れ防止用片は、受け部内方へ突出した状態から掛止壁
の下部が受け部内に進入し得るように受け部形成用壁の
前面上部に挿入状態に退避し、且つ掛止壁の下部が進入
した状態では掛止壁外れ防止用片が元の突出状態となっ
て掛止壁の下端上方に位置することによって掛止壁の外
れを阻止するようになされているものである。According to the first aspect of the present invention, there is provided an apparatus for mounting a scaffolding plate to a building frame according to the present invention, wherein the hooking member is attached to one end of the scaffolding plate, and is attached to an upper frame of the building frame. A receiving member for receiving the hanging member, the hanging member being a horizontal wall, a hanging wall hanging down from a front edge of the horizontal wall and having a lower portion bent obliquely rearward and downward, and a portion near a rear edge of the horizontal wall. Has an L-shaped wall that is suspended from the bottom and bent downward at a right angle, and an end of the scaffold plate is fitted into a scaffold plate mounting recess formed by the L-shaped wall and a rear portion of the horizontal wall. The receiving member has an upper wall and a side wall hanging down from both edges of the upper wall, and a building frame mounting recess formed by the upper wall and both side walls is fitted into the upper frame of the building frame. The lower part of the front side wall is bent obliquely downward to the front side. The lower portion of the side wall is formed as a front protruding portion protruding from the upper side thereof, and the lower portion of the rear wall is bent obliquely rearward and downward, and the lower portion of the rear wall is formed as a rear protruding portion protruding from the upper side thereof. At least a rear projecting portion of the rear side wall is provided with a receiving portion forming wall projecting rearward from the portion and extending obliquely rearward and upward, and a receiving portion formed by the receiving portion forming wall and the rear side wall is provided. The hanging wall of the hanging member is hung in a state where the wall and the rear wall of the receiving member are close to each other, and the upper surface of the horizontal wall of the hanging member and the upper surface of the upper wall of the receiving member are flush with each other. At the lower ends of the front and rear protruding portions of both side walls of the receiving member, receiving member detaching prevention pieces are swingably provided, and these receiving member detaching preventing pieces are provided inside the building frame mounting recess. Insert the receiving member into the upper frame of the In order to obtain, each of the receiving members is retracted into the inserted state at the rear surface of the front protruding portion and the front surface of the rear protruding portion, and when the receiving members are fitted, the pieces for preventing the receiving members from being disengaged return to the original protruding state, so that the top of the building frame The receiving member is prevented from coming off by being positioned below the frame, and a retaining wall detaching preventing piece is provided at the upper end of the receiving portion forming wall of the receiving member so as to be swingable, and The wall separation preventing piece is retracted into an inserted state at an upper portion of the front surface of the receiving portion forming wall so that a lower portion of the hanging wall can enter the receiving portion from a state protruding inward of the receiving portion, and a lower portion of the hanging wall. In the state in which the hooking wall has entered, the hooking wall detachment preventing piece is in the original protruding state and is located above the lower end of the hooking wall, thereby preventing the hooking wall from coming off.
【０００６】請求項２記載の本発明に係る足場板の建て
枠への取付装置は、足場板の一端に取付けられる掛止部
材と、上枠に掛止部材を受け止める受け部が設けられた
建て枠とを備え、掛止部材は、水平壁と、水平壁の前縁
から垂下し且つ下部が斜め後側下方へ曲がった掛止壁
と、水平壁の後縁寄り部分から垂下し且つ下部が後方へ
直角に曲がったＬ字状壁とを有し、Ｌ字状壁と水平壁の
後部とによって形成された足場板取付用凹部に足場板の
端部が嵌め入れられるようになされており、建て枠の上
枠は、上壁と、上壁の両縁から垂下する側壁と、両側壁
の下端部をつなぐ底壁とよりなり、両側壁のうちの少な
くとも後側壁の下部には該部から後方へ突出して斜め後
側上方に伸びる受け部形成用壁が設けられ、受け部形成
用壁と後側壁とによって受け部が形成され、受け部に掛
止部材の掛止壁が、該壁と受け部の後側壁が近接した状
態で且つ掛止部材の水平壁の上面と上枠の上壁の上面と
が面一の状態で掛け止められるようになされており、受
け部における受け部形成用壁の上端部には掛止壁外れ防
止用片が揺動自在に設けられ、掛止壁外れ防止用片は、
受け部内方へ突出した状態から掛止壁の下部が進入し得
るように受け部形成用壁の前面上部に挿入状態に退避
し、且つ掛止壁の下部が進入した状態では掛止壁外れ防
止用片が元の突出状態となって掛止壁の下端上方に位置
することによって掛止壁の外れを阻止するようになされ
ているものである。According to a second aspect of the present invention, there is provided an apparatus for mounting a scaffolding plate to a building frame, wherein the hanging member is attached to one end of the scaffolding plate, and the upper frame is provided with a receiving portion for receiving the hanging member. A frame, wherein the hanging member comprises a horizontal wall, a hanging wall hanging down from a front edge of the horizontal wall, and a lower part bent obliquely rearward and downward; and a hanging part hanging down from a rear edge portion of the horizontal wall and having a lower part. It has an L-shaped wall bent at a right angle to the rear, and an end of the scaffold plate is fitted into a scaffold plate mounting recess formed by the L-shaped wall and a rear portion of the horizontal wall, The upper frame of the building frame is composed of an upper wall, a side wall hanging down from both edges of the upper wall, and a bottom wall connecting the lower ends of both side walls. A receiving portion forming wall protruding rearward and extending obliquely rearward and upward is provided, and the receiving portion forming wall and the rear side wall are provided. A receiving wall is formed on the receiving portion, and the upper surface of the horizontal wall of the upper member and the upper surface of the upper wall of the upper frame are provided in a state where the wall of the retaining member is close to the rear wall of the receiving portion. The receiving wall is provided with a locking wall detachment preventing piece provided at the upper end of the receiving section forming wall in the receiving section so as to be swingable. Is
When the lower part of the receiving wall is inserted into the upper part of the front wall of the receiving part forming wall, the lower part of the receiving part is retracted so that the lower part of the receiving part can enter from the state in which the receiving part protrudes inward. The tool is in the original protruding state and is positioned above the lower end of the hanging wall, thereby preventing the hanging wall from coming off.
【０００７】[0007]
【発明の実施の形態】次に、本発明の実施の形態を図面
に従って説明する。Next, an embodiment of the present invention will be described with reference to the drawings.
【０００８】本明細書において、前後および上下は図１
を基準とし、前側とは図１の左側を、また後側とは同図
の右側を示し、上側とは図１の上側、下側とは同図の下
側を意味する。In this specification, the front, rear, top and bottom are shown in FIG.
1, the front side indicates the left side of FIG. 1, the rear side indicates the right side of FIG. 1, the upper side indicates the upper side of FIG. 1, and the lower side indicates the lower side of FIG.
【０００９】［実施形態１］図１〜図３において、本実
施形態の取付装置は、足場板(A) の一端に取付けられる
掛止部材(1) と、門形の建て枠(B) の上枠(B1)に取付け
られると共に掛止部材(1) を受け止める受け部材(2) と
を備えている。[Embodiment 1] In FIGS. 1 to 3, the mounting device of this embodiment comprises a hook member (1) attached to one end of a scaffold plate (A) and a gate-shaped frame (B). A receiving member (2) attached to the upper frame (B1) and receiving the hanging member (1).
【００１０】掛止部材(1) は、水平壁(3) と、水平壁
(3) の前縁から垂下し且つ下部(4a)が斜め後側下方へ曲
がった掛止壁(4) と、水平壁(3) の後縁寄り部分から垂
下し且つ下部(5a)が後方へ直角に曲がったＬ字状壁(5)
とを有し、Ｌ字状壁(5) と水平壁(3) の後部とによって
形成された足場板取付用凹部(6) に足場板(A) の端部が
嵌め入れられるようになされ、溶接やリベット等により
足場板(A) が足場板取付用凹部(6) に固定される。[0010] The hanging member (1) comprises a horizontal wall (3) and a horizontal wall.
A hanging wall (4) that hangs down from the front edge of (3) and the lower part (4a) bends obliquely rearward and downward, and a hanging wall that hangs down from the rear edge of the horizontal wall (3) and the lower part (5a) is rearward. L-shaped wall bent at right angles (5)
And an end of the scaffold plate (A) is fitted into a scaffold plate mounting recess (6) formed by the L-shaped wall (5) and the rear portion of the horizontal wall (3), The scaffold plate (A) is fixed to the scaffold plate mounting recess (6) by welding, rivets, or the like.
【００１１】受け部材(2) は、上壁(7) と、上壁(7) の
両縁から垂下する側壁(8A)(8B)とを有し、上壁(7) およ
び両側壁(8A)(8B)によって形成された建て枠取付用凹部
(9)が建て枠(B) の上枠(B1)に嵌め被せられるようにな
されており、前側壁(8A)の下端寄り部分が斜め前側下方
へ曲げられて前側壁(8A)の下部がその上側よりも突出し
た前方突出部(8a)となされ、後側壁(8B)の下端寄り部分
が斜め後側下方へ曲げられて後側壁(8B)の下部がその上
側よりも突出した後方突出部(8b)となされている。The receiving member (2) has an upper wall (7) and side walls (8A) and (8B) hanging from both edges of the upper wall (7), and has an upper wall (7) and both side walls (8A). ) (8B) formed frame mounting recess
(9) is fitted over the upper frame (B1) of the building frame (B), and the lower part of the front side wall (8A) is bent obliquely downward and the lower part of the front side wall (8A) is bent. A rear protruding portion (8a) protruding from the upper side is formed, and a portion of the rear wall (8B) near the lower end is bent obliquely rearward and downward, and a lower portion of the rear wall (8B) protrudes from the upper side. (8b).
【００１２】上記前側壁(8A)の前方突出部(8a)には該部
から前方へ突出して斜め前側上方に伸びる受け部形成用
壁(10a) が設けられ、後側壁(8B)の後方突出部(8b)には
該部から後方へ突出して斜め後側上方に伸びる受け部形
成用壁(10b) が設けられ、両受け部形成用壁(10a)(10b)
と前後側壁(8A)(8B)とによって形成された２つの受け部
(11)に掛止部材(1) の掛止壁(4) が、該壁(4) と受け部
材(2) の前後側壁(8A)(8B)が近接した状態で且つ掛止部
材(1) の水平壁(3) 上面と受け部材(2) の上壁(7) 上面
とが面一の状態で掛け止められるようになされている。A front projecting portion (8a) of the front side wall (8A) is provided with a receiving portion forming wall (10a) projecting forward from the portion and extending obliquely forward and upward, and a rear projecting portion of the rear side wall (8B). The portion (8b) is provided with a receiving portion forming wall (10b) projecting rearward from the portion and extending obliquely rearward and upward, and both receiving portion forming walls (10a) (10b)
And two receiving portions formed by the front and rear side walls (8A) and (8B)
(11), the hooking wall (4) of the hooking member (1) is in contact with the front and rear side walls (8A) (8B) of the wall (4) and the receiving member (2), and ), The upper surface of the horizontal wall (3) and the upper surface of the upper wall (7) of the receiving member (2) are latched in a flush state.
【００１３】すなわち、図１および図２に見られるよう
に、掛止部材(1) の掛止壁(4) と受け部材(2) の前後側
壁(8A)(8B)間に隙間がない状態で、足場板(A) が建て枠
(B)の上枠(B1)に取付けられる。また、図２のように、
前後の足場板(A) 上面、前後の掛止部材(1) の水平壁
(3) 上面および受け部材(2) の上壁(7) 上面によって、
略平坦な歩行面が構成される。That is, as shown in FIGS. 1 and 2, there is no gap between the retaining wall (4) of the retaining member (1) and the front and rear side walls (8A) (8B) of the receiving member (2). And the scaffold plate (A) is
(B) It is attached to the upper frame (B1). Also, as shown in FIG.
Front and rear scaffolds (A) Upper surface, horizontal walls of front and rear hanging members (1)
(3) The upper surface and the upper wall of the receiving member (2) (7)
A substantially flat walking surface is configured.
【００１４】受け部材(2) の両側壁(8A)(8B)の前方およ
び後方突出部(8a)(8b)の下端部には受け部材外れ防止用
片(12)が揺動自在に設けられ、これらの受け部材外れ防
止用片(12)は、建て枠取付用凹部(9) 内方へ突出した状
態から受け部材(2) を建て枠(B) の上枠(B1)に嵌め被せ
得るように、それぞれ前方突出部(8a)の後面および後方
突出部(8b)の前面へ挿入状態に退避し、且つ受け部材
(2) の嵌め被せ状態では両受け部材外れ防止用片(12)が
元の突出状態となって建て枠(B) の上枠(B1)下方に位置
することによって受け部材(2) の外れを阻止するように
なされている。At the lower ends of the front and rear protruding portions (8a) and (8b) of both side walls (8A) and (8B) of the receiving member (2), a piece (12) for preventing the receiving member from coming off is swingably provided. These receiving member detachment preventing pieces (12) can fit the receiving member (2) onto the upper frame (B1) of the building frame (B) from a state in which the receiving member (2) protrudes inward. As described above, the receiving member is retracted into the inserted state on the rear surface of the front protruding portion (8a) and the front surface of the rear protruding portion (8b).
In the fitted state of (2), the receiving member (2) comes off because the pieces (12) for preventing both receiving members come off and are located below the upper frame (B1) of the building frame (B). Has been made to block.
【００１５】各受け部材外れ防止用片(12)は、図３に示
すように、受け部材(2) の所要箇所に部分的に設けても
良いし、或いは受け部材(2) の全幅にわたって設けても
良い。各受け部材外れ防止用片(12)の両側には突起(12
a) が設けられ、これら突起(12a) を受け部材(2) の両
側壁(8A)(8B)の前方および後方突出部(8a)(8b)の下端部
に形成された筒状部(15)内に挿入する構造となされてい
る。As shown in FIG. 3, each receiving member detachment preventing piece (12) may be provided partially at a required portion of the receiving member (2), or may be provided over the entire width of the receiving member (2). May be. A projection (12) is provided on both sides of each receiving member
a), and a cylindrical portion (15) formed at the lower end of the front and rear protruding portions (8a) (8b) of the side walls (8A) (8B) of the receiving member (2) for receiving these projections (12a). ).
【００１６】受け部材(2) の受け部形成用壁(10a)(10b)
の上端部には掛止壁外れ防止用片(13)が揺動自在に設け
られ、掛止壁外れ防止用片(13)は、受け部(11)内方へ突
出した状態から掛止壁(4) の下部(4a)が受け部(11)内に
進入し得るように受け部形成用壁(10a)(10b)の前後面上
部に挿入状態に退避し、且つ掛止壁(4) の下部(4a)が進
入した状態では掛止壁外れ防止用片(13)が元の突出状態
となって掛止壁(4) の下端上方に位置することによって
掛止壁(4) の外れを阻止するようになされている。Walls (10a) (10b) for forming a receiving portion of the receiving member (2)
A stopper (13) for preventing the retaining wall from coming off is provided at the upper end of the retaining wall so that it can swing freely. The lower part (4a) of (4) is retracted into the inserted state above the front and rear surfaces of the receiving part forming walls (10a) (10b) so that the lower part (4a) can enter the receiving part (11), and the retaining wall (4) When the lower part (4a) of the hanging wall (4a) enters, the piece (13) for preventing the hanging wall from coming back is in the original protruding state and is positioned above the lower end of the hanging wall (4), so that the hanging wall (4) comes off. Has been made to block.
【００１７】各掛止壁外れ防止用片(13)も上記受け部材
外れ防止用片(12)と同様、図３に示すように、受け部材
(2) の所要箇所に部分的に設けても良いし、或いは受け
部材(2) の全幅にわたって設けても良い。As shown in FIG. 3, each of the retaining members (13) for preventing the retaining wall from coming off is similar to the receiving member (12).
It may be provided partially at a required portion of (2) or may be provided over the entire width of the receiving member (2).
【００１８】本実施形態の取付装置を用いて、建て枠
(B) の上枠(B1)に足場板(A) を取付ける場合、先ず、上
枠(B1)に受け部材(2) を嵌め被せる。この際、各受け部
材外れ防止用片(12)は、上枠(B1)に押し退けられる形で
前方突出部(8a)の後面および後方突出部(8b)の前面へ挿
入状態に退避する。そして、受け部材(2) の嵌め被せ後
では各受け部材外れ防止用片(12)は、それぞれ建て枠取
付用凹部(9) 内方側縁に形成された頭部(12b) の重さに
よって自然に元の突出状態に戻って受け部材(2)の外れ
を阻止する状態となる。Using the mounting device of the present embodiment,
When attaching the scaffold (A) to the upper frame (B1) of (B), first, the receiving member (2) is fitted over the upper frame (B1). At this time, each of the receiving member detachment preventing pieces (12) is retracted into the inserted state on the rear surface of the front protruding portion (8a) and the front surface of the rear protruding portion (8b) so as to be pushed away by the upper frame (B1). Then, after the receiving member (2) is fitted, each of the receiving member detachment preventing pieces (12) depends on the weight of the head (12b) formed on the inner side edge of the building frame mounting recess (9). It naturally returns to the original protruding state, and comes into a state of preventing the receiving member (2) from coming off.
【００１９】一方、掛止部材(1) の足場板取付用凹部
(6) に足場板(A) の端部を嵌め入れて、溶接等で足場板
(A) を固定し、掛止部材(1) の掛止壁(4) を受け部材
(2) の受け部(11)内に進入させる。この際、各掛止壁外
れ防止用片(13)は、受け部(11)内方へ突出した状態から
掛止壁(4) の下部(4a)に押し退けられる形で受け部形成
用壁(10a)(10b)の前後面上部に挿入状態に退避する。そ
して、掛止壁(4) の下部(4a)が進入した後に、掛止壁外
れ防止用片(13)の下部(13a) が上部(13b) より長くなさ
れて重いため、自然にもとの突出状態に戻って掛止壁
(4) の外れを阻止する状態となる。On the other hand, a recess for attaching a scaffold plate of the hooking member (1)
(6) Insert the end of the scaffold plate (A) into
(A) is fixed, and the retaining wall (4) of the retaining member (1) is received
(2) into the receiving part (11). At this time, each of the retaining wall detachment preventing pieces (13) is pushed out to the lower part (4a) of the retaining wall (4) from a state protruding inward of the receiving part (11), so that the receiving part forming wall (13) is displaced. Retreat to the inserted state above the front and rear surfaces of 10a) and (10b). After the lower part (4a) of the hanging wall (4) enters, the lower part (13a) of the piece (13) for preventing the wall from coming off is made longer and heavier than the upper part (13b). Return to the projected state and the hanging wall
(4) is prevented from coming off.
【００２０】また、足場板(A) の取り外しの際には、上
記各受け部材外れ防止用片(12)および各掛止壁外れ防止
用片(13)をそれぞれ退避させることによって簡単に取り
外すことができる。When the scaffold plate (A) is to be detached, it is easy to remove it by retreating the above-mentioned receiving member detachment preventing pieces (12) and the hanging wall detachment preventing pieces (13). Can be.
【００２１】［実施形態２］本実施形態の取付装置は、
上述した実施形態１の受け部材(2) を建て枠(B) の上枠
(B1)自体に一体に形成したものである。[Embodiment 2] The mounting device of this embodiment is
The receiving member (2) according to the first embodiment is connected to the upper frame of the building frame (B).
(B1) is formed integrally with itself.
【００２２】すなわち、図４に示すように、足場板(A)
の一端に取付けられる掛止部材(1)と、上枠(B2)に掛止
部材(1) を受け止める受け部(31a)(31b)が設けられた門
形の建て枠(B) とを備え、掛止部材(1) は、水平壁(3)
と、水平壁(3) の前縁から垂下し且つ下部(4a)が斜め後
側下方へ曲がった掛止壁(4) と、水平壁(3) の後縁寄り
部分から垂下し且つ下部(5a)が後方へ直角に曲がったＬ
字状壁(5) とを有し、Ｌ字状壁(5) と水平壁(3) の後部
とによって形成された足場板取付用凹部(6) に足場板
(A) の端部が嵌め入れられるようになされており、建て
枠(B) の上枠(B2)は、上壁(27)と、上壁(27)の両縁から
垂下する側壁(28A)(28B)と、両側壁(28A)(28B)の下端部
をつなぐ底壁(24)とよりなり、前側壁(28A) の下部には
該部から前方へ突出して斜め前側上方へ伸びる受け部形
成用壁(30a) が設けられ、後側壁(28B) の下部には該部
から後方へ突出して斜め後側上方に伸びる受け部形成用
壁(30b) が設けられ、両受け部形成用壁(30a)(30b)と前
後側壁(28A)(28B)とによって２つの受け部(31a)(31b)が
形成されている。That is, as shown in FIG. 4, the scaffold plate (A)
And a gate-shaped building frame (B) provided with receiving portions (31a) and (31b) for receiving the hanging member (1) on the upper frame (B2). The hanging member (1) is a horizontal wall (3)
A hanging wall (4) that hangs down from the front edge of the horizontal wall (3) and has a lower portion (4a) bent obliquely rearward and downward; and a hanging wall (4) that hangs down from the portion near the rear edge of the horizontal wall (3). 5a) L bent at right angle backward
A scaffold plate mounting recess (6) formed by an L-shaped wall (5) and a rear portion of the horizontal wall (3).
The upper frame (B2) of the building frame (B) has an upper wall (27) and side walls (28A) hanging from both edges of the upper wall (27). ) (28B) and a bottom wall (24) connecting the lower ends of the side walls (28A) and (28B), and a lower part of the front wall (28A) projects forward from the part and extends obliquely upward and forward. A wall (30a) for forming a receiving portion is provided, and a wall (30b) for forming a receiving portion (30b) is provided below the rear side wall (28B) and projects rearward from the portion and extends obliquely rearward and upward. The walls (30a) (30b) and the front and rear side walls (28A) (28B) form two receiving portions (31a) (31b).
【００２３】上記後側の受け部(31b) には掛止部材(1)
の掛止壁(4) が、該壁(4) と受け部(31b) の後側壁(28
B) が近接した状態で且つ掛止部材(1) の水平壁(3) の
上面と上枠(B2)の上壁(27)の上面とが面一の状態で掛け
止められるようになされている。The rear receiving portion (31b) has a retaining member (1).
Of the wall (4) and the rear wall (28) of the wall (4) and the receiving portion (31b).
B) and the upper surface of the horizontal wall (3) of the latching member (1) and the upper surface of the upper wall (27) of the upper frame (B2) are latched flush with each other. I have.
【００２４】受け部(31a)(31b)における受け部形成用壁
(30a)(30b)の上端部には掛止壁外れ防止用片(33a)(33b)
が揺動自在に設けられ、掛止壁外れ防止用片(33a)(33b)
は、受け部(31b) 内方へ突出した状態から掛止壁(4) の
下部(4a)が進入し得るように受け部形成用壁(30a)(30b)
の前後面上部に挿入状態に退避し、且つ掛止壁(4) の下
部(4a)が進入した状態では掛止壁外れ防止用片(33a)(33
b)が元の突出状態となって掛止壁(4) の下端上方に位置
することによって掛止壁(4) の外れを阻止するようにな
されている。図４は、後側の受け部(31b) だけに掛止部
材(1) の掛止壁(4) を進入させて足場板(A) を取付けた
場合を示しており、前側の受け部(31a)にも同様に足場
板を取付け得ることは勿論である。Walls for forming receiving portions in receiving portions (31a) and (31b)
(30a) At the upper end of (30b), the retaining wall strips (33a) (33b)
Are provided so as to be swingable, and pieces (33a) (33b) for preventing the hanging wall from coming off
The receiving part forming wall (30a) (30b) so that the lower part (4a) of the hanging wall (4) can enter from the receiving part (31b) projecting inward.
When the lower part (4a) of the retaining wall (4) enters the retracted state at the upper part of the front and rear surfaces of the retaining wall (4), the retaining walls (33a) (33
b) is in the original protruding state and is located above the lower end of the hanging wall (4), so that the hanging wall (4) is prevented from coming off. FIG. 4 shows a case where the scaffolding plate (A) is attached by allowing the hanging wall (4) of the hanging member (1) to enter only the rear receiving portion (31b), and the front receiving portion (31). It goes without saying that a scaffold can be attached to 31a) in the same manner.
【００２５】また、本発明において、建て枠(B) の一側
だけに足場板(A) を取付ける場合には、その一側だけに
受け部形成用壁(30a)(30b)や掛止壁外れ防止用片(33a)
(33b)を設けることもある。In the present invention, when the scaffold plate (A) is attached to only one side of the building frame (B), the receiving portion forming walls (30a) (30b) and the retaining wall are provided only on one side. Detachment prevention piece (33a)
(33b) may be provided.
【００２６】[0026]
【発明の効果】本発明の足場板の建て枠への取付装置に
よれば、建て枠の上枠に対して足場板を隙間なく、しか
も建て枠の上枠上面と足場板上面とを略平坦な状態とし
て取付けることができるため、従来に比べて、足場板上
を作業者が歩き易くなる。また、建て枠の上枠に対し
て、足場板の端部に取付けられた掛止部材が建て枠の上
枠全長にわたって掛止されるため、足場板が安定的に架
設され得る。更にまた、本発明では、掛止部材の足場板
取付用凹部に種々の長さの足場板端部を嵌め入れること
で、種々の足場に対応することができる。According to the apparatus for mounting a scaffold plate to a building frame according to the present invention, the scaffold plate is not spaced from the upper frame of the building frame, and the upper surface of the upper frame of the building frame and the upper surface of the scaffold plate are substantially flat. Since it can be mounted in a proper state, it becomes easier for the worker to walk on the scaffold plate than in the past. In addition, since the hanging member attached to the end of the scaffold plate is hung over the entire length of the upper frame of the building frame, the scaffold plate can be stably erected. Furthermore, in the present invention, various types of scaffolds can be accommodated by fitting scaffold plate ends of various lengths into the scaffold plate mounting recesses of the hooking member.
【図１】本発明の一実施形態を示す正面図である。FIG. 1 is a front view showing an embodiment of the present invention.
【図２】同実施形態における足場板の取付状態を示す斜
視図である。FIG. 2 is a perspective view showing a mounting state of the scaffold plate in the embodiment.
【図３】図１におけるIII −III 線矢視図である。FIG. 3 is a view taken along the line III-III in FIG. 1;
【図４】本発明の他の実施形態を示す正面図である。FIG. 4 is a front view showing another embodiment of the present invention.
【図５】従来例を示す斜視図である。FIG. 5 is a perspective view showing a conventional example.
(A) ： 足場板 (B) ： 建て枠 (B1)(B2)： 上枠 (1) ： 掛止部材 (2) ： 受け部材 (3) ： 水平壁 (4) ： 掛止壁 (4a)： 掛止壁の下部 (5) ： Ｌ字状壁 (5a)： Ｌ字状壁の下部 (6) ： 足場板取付用凹部 (7) (27)： 上壁 (8A)(28A) ： 前側壁 (8B)(28B) ： 後側壁 (8a)： 前方突出部 (8b)： 後方突出部 (9) ： 建て枠取付用凹部 (10a)(30a)： 前側受部形成用壁 (10b)(30b)： 後側受部形成用壁 (11a) ： 前側受け部 (11b) ： 後側受け部 (12)： 受け部材外れ防止用片 (13)(33a)(33b)： 掛止壁外れ防止用片 (31a)(31b)： 受け部 (A): Scaffolding board (B): Building frame (B1) (B2): Upper frame (1): Hanging member (2): Receiving member (3): Horizontal wall (4): Hanging wall (4a) : Lower part of hanging wall (5): L-shaped wall (5a): Lower part of L-shaped wall (6): Recess for mounting scaffolding plate (7) (27): Upper wall (8A) (28A): Front Side wall (8B) (28B): Rear side wall (8a): Front projection (8b): Rear projection (9): Depression for mounting frame (10a) (30a): Front side receiving part forming wall (10b) ( 30b): Wall for forming the rear receiving part (11a): Front receiving part (11b): Rear receiving part (12): Piece for preventing the receiving member from coming off (13) (33a) (33b): Preventing the hanging wall from coming off Pieces (31a) (31b): Receiving part
Claims (2)
と、建て枠の上枠に取付けられると共に掛止部材を受け
止める受け部材とを備え、掛止部材は、水平壁と、水平
壁の前縁から垂下し且つ下部が斜め後側下方へ曲がった
掛止壁と、水平壁の後縁寄り部分から垂下し且つ下部が
後方へ直角に曲がったＬ字状壁とを有し、Ｌ字状壁と水
平壁の後部とによって形成された足場板取付用凹部に足
場板の端部が嵌め入れられるようになされており、受け
部材は、上壁と、上壁の両縁から垂下する側壁とを有
し、上壁および両側壁によって形成された建て枠取付用
凹部が建て枠の上枠に嵌め被せられるようになされてお
り、前側壁の下端寄り部分が斜め前側下方へ曲げられて
前側壁の下部がその上側よりも突出した前方突出部とな
され、後側壁の下端寄り部分が斜め後側下方へ曲げられ
て後側壁の下部がその上側よりも突出した後方突出部と
なされ、両側壁のうちの少なくとも後側壁の後方突出部
には該部から後方へ突出して斜め後側上方に伸びる受け
部形成用壁が設けられ、受け部形成用壁と後側壁とによ
って形成された受け部に掛止部材の掛止壁が、該壁と受
け部材の後側壁が近接した状態で且つ掛止部材の水平壁
上面と受け部材の上壁上面とが面一の状態で掛け止めら
れるようになされており、受け部材の両側壁の前方およ
び後方突出部の下端部には受け部材外れ防止用片が揺動
自在に設けられ、これらの受け部材外れ防止用片は、建
て枠取付用凹部内方へ突出した状態から受け部材を建て
枠の上枠に嵌め被せ得るように、それぞれ前方突出部の
後面および後方突出部の前面へ挿入状態に退避し、且つ
受け部材の嵌め被せ状態では両受け部材外れ防止用片が
元の突出状態となって建て枠の上枠下方に位置すること
によって受け部材の外れを阻止するようになされてお
り、受け部材の受け部形成用壁の上端部には掛止壁外れ
防止用片が揺動自在に設けられ、掛止壁外れ防止用片
は、受け部内方へ突出した状態から掛止壁の下部が受け
部内に進入し得るように受け部形成用壁の前面上部に挿
入状態に退避し、且つ掛止壁の下部が進入した状態では
掛止壁外れ防止用片が元の突出状態となって掛止壁の下
端上方に位置することによって掛止壁の外れを阻止する
ようになされている、足場板の建て枠への取付装置。1. A hanging member attached to one end of a scaffold plate, and a receiving member attached to an upper frame of a building frame and receiving the hanging member, wherein the hanging member has a horizontal wall and a front wall in front of the horizontal wall. An L-shaped wall having a hanging wall hanging down from an edge and having a lower portion bent obliquely rearward and downward, and an L-shaped wall hanging down from a rear edge portion of the horizontal wall and having a lower portion bent rearward at a right angle. The end of the scaffold plate is fitted into a scaffold plate mounting recess formed by the wall and the rear portion of the horizontal wall, and the receiving member has an upper wall, and a side wall hanging down from both edges of the upper wall. The frame mounting recess formed by the upper wall and both side walls is adapted to be fitted over the upper frame of the building frame, and the lower end portion of the front side wall is bent obliquely forward and downward so that the front side wall is bent. The lower part of the rear wall is formed as a forward protruding part that protrudes from the upper side, The portion is bent obliquely rearward and downward, and the lower portion of the rear wall is formed as a rear protruding portion projecting from the upper side thereof. A receiving part forming wall extending upwardly from the side is provided, and the receiving part formed by the receiving part forming wall and the rear side wall is in a state in which the hanging wall of the locking member is close to the rear side wall of the receiving member. And the upper surface of the horizontal wall of the retaining member and the upper surface of the upper wall of the receiving member are latched in a flush state, and the receiving members are provided at the lower ends of the front and rear protruding portions of both side walls of the receiving member. Detachment preventing pieces are provided so as to be swingable, and these receiving member detachment preventing pieces are respectively fitted so that the receiving member can be fitted onto the upper frame of the building frame from a state in which the receiving member protrudes inward of the building frame mounting recess. Inserted into the rear of the front projection and the front of the rear projection In the retracted state, the receiving members are prevented from coming off when the receiving members are fitted and covered, and the receiving member detachment preventing pieces are in the original protruding state and are located below the upper frame of the building frame. At the upper end of the receiving portion forming wall of the receiving member, a retaining wall detachment preventing piece is provided so as to be swingable, and the retaining wall detaching preventing piece is provided at a lower portion of the retaining wall from a state protruding inward of the receiving portion. Is retracted into the inserted state at the upper part of the front surface of the receiving part forming wall so that the receiving part can enter the receiving part, and when the lower part of the hanging wall enters, the retaining wall detachment preventing piece is in the original protruding state. A device for mounting a scaffold to a building frame, wherein the device is positioned above a lower end of a hanging wall to prevent the hanging wall from coming off.
上枠に掛止部材を受け止める受け部が設けられた建て枠
とを備え、掛止部材は、水平壁と、水平壁の前縁から垂
下し且つ下部が斜め後側下方へ曲がった掛止壁と、水平
壁の後縁寄り部分から垂下し且つ下部が後方へ直角に曲
がったＬ字状壁とを有し、Ｌ字状壁と水平壁の後部とに
よって形成された足場板取付用凹部に足場板の端部が嵌
め入れられるようになされており、建て枠の上枠は、上
壁と、上壁の両縁から垂下する側壁と、両側壁の下端部
をつなぐ底壁とよりなり、両側壁のうちの少なくとも後
側壁の下部には該部から後方へ突出して斜め後側上方に
伸びる受け部形成用壁が設けられ、受け部形成用壁と後
側壁とによって受け部が形成され、受け部に掛止部材の
掛止壁が、該壁と受け部の後側壁が近接した状態で且つ
掛止部材の水平壁の上面と上枠の上壁の上面とが面一の
状態で掛け止められるようになされており、受け部にお
ける受け部形成用壁の上端部には掛止壁外れ防止用片が
揺動自在に設けられ、掛止壁外れ防止用片は、受け部内
方へ突出した状態から掛止壁の下部が進入し得るように
受け部形成用壁の前面上部に挿入状態に退避し、且つ掛
止壁の下部が進入した状態では掛止壁外れ防止用片が元
の突出状態となって掛止壁の下端上方に位置することに
よって掛止壁の外れを阻止するようになされている、足
場板の建て枠への取付装置。2. A locking member attached to one end of a scaffold plate;
An upper frame includes a building frame provided with a receiving portion for receiving a hanging member. The hanging member includes a horizontal wall, and a hanging wall that is suspended from a front edge of the horizontal wall and has a lower portion bent obliquely rearward and downward. And an L-shaped wall hanging down from a portion near the rear edge of the horizontal wall and having a lower portion bent rearward at a right angle, and a scaffold plate mounting recess formed by the L-shaped wall and the rear portion of the horizontal wall. The end of the scaffold plate is adapted to be fitted therein, and the upper frame of the building frame comprises an upper wall, side walls hanging down from both edges of the upper wall, and a bottom wall connecting lower ends of both side walls, At least a lower portion of the rear side wall of the both side walls is provided with a receiving portion forming wall projecting rearward from the portion and extending obliquely rearward and upward, and a receiving portion is formed by the receiving portion forming wall and the rear side wall, The receiving member has a hanging wall of the hanging member, and the wall and the rear wall of the receiving portion are close to each other, and the horizontal wall of the hanging member is provided. The upper surface and the upper surface of the upper frame are locked so that they are flush with each other. At the upper end of the receiving portion forming wall in the receiving portion, a retaining wall detachment preventing piece is swingable. The retaining wall detachment preventing piece is retracted into an inserted state on an upper portion of a front surface of the receiving portion forming wall so that a lower portion of the retaining wall can enter from a state in which the retaining wall protrudes inward, and a retaining wall is provided. When the lower part of the scaffold plate has entered, the retaining wall detachment preventing piece is in the original protruding state and positioned above the lower end of the retaining wall to prevent the retaining wall from being detached. Mounting device for building frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1867797A JPH10212823A (en) | 1997-01-31 | 1997-01-31 | Mounting device of scaffolding board to erection frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1867797A JPH10212823A (en) | 1997-01-31 | 1997-01-31 | Mounting device of scaffolding board to erection frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10212823A true JPH10212823A (en) | 1998-08-11 |
Family
ID=11978248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1867797A Withdrawn JPH10212823A (en) | 1997-01-31 | 1997-01-31 | Mounting device of scaffolding board to erection frame |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10212823A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006193947A (en) * | 2004-01-21 | 2006-07-27 | Rarikku:Kk | Scaffolding board structure |
| JP2016069952A (en) * | 2014-09-30 | 2016-05-09 | 大和ハウス工業株式会社 | Temporary scaffold |
-
1997
- 1997-01-31 JP JP1867797A patent/JPH10212823A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006193947A (en) * | 2004-01-21 | 2006-07-27 | Rarikku:Kk | Scaffolding board structure |
| JP4621028B2 (en) * | 2004-01-21 | 2011-01-26 | 株式会社ラリック | Scaffolding plate structure |
| JP2016069952A (en) * | 2014-09-30 | 2016-05-09 | 大和ハウス工業株式会社 | Temporary scaffold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4069998A (en) | Picture hanger | |
| EP1700974A1 (en) | Bracket for kickboards | |
| KR101979700B1 (en) | Toe board system | |
| JPH10212823A (en) | Mounting device of scaffolding board to erection frame | |
| JP2002138660A (en) | Scaffolding board | |
| US6000495A (en) | Scaffolding system | |
| KR20210013450A (en) | Scaffolding piece | |
| JP2968700B2 (en) | Gripping connection fittings for structures | |
| JP2669894B2 (en) | Eaves gutter | |
| JPH0913660A (en) | Scaffolding board | |
| JPH0820961A (en) | Hanger type work scaffolding plate | |
| JP2003213836A (en) | System ceiling | |
| JP4821650B2 (en) | Eaves inner joint | |
| JPH0326170Y2 (en) | ||
| JPH0858789A (en) | Post pallet | |
| JP2779909B2 (en) | Ladder attachment | |
| JP4821651B2 (en) | Eaves inner joint | |
| JPH0988335A (en) | Scaffolding board binding device in prefabricated scaffolding in construction site | |
| JPH11336273A (en) | Support structure of eaves gutter | |
| JP2005133462A (en) | Mounting structure and fitting for partition panel | |
| JP3882716B2 (en) | Mounting structure for eaves hanger | |
| JP2003026398A (en) | Forklift and fork attachment for use in it | |
| JPH032601Y2 (en) | ||
| JP2569178Y2 (en) | Ceiling board holding structure | |
| JP2004011155A (en) | Baseboard for scaffold board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20040406 |