JPH044108Y2 - - Google Patents
Info
- Publication number
- JPH044108Y2 JPH044108Y2 JP19821986U JP19821986U JPH044108Y2 JP H044108 Y2 JPH044108 Y2 JP H044108Y2 JP 19821986 U JP19821986 U JP 19821986U JP 19821986 U JP19821986 U JP 19821986U JP H044108 Y2 JPH044108 Y2 JP H044108Y2
- Authority
- JP
- Japan
- Prior art keywords
- base plate
- groove
- fixed
- fitting
- joint fitting
- 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
- 239000000463 material Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、コンクリートなどの躯体に手摺の支
柱を取付ける装置に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a device for attaching a handrail support to a frame made of concrete or the like.
実公昭55−37621号公報に示すように、左右方
向及び前後方向に位置調節できると共に、鉛直度
を出すことができるようにした支柱の取付装置が
知られている。
As shown in Japanese Utility Model Publication No. 55-37621, there is known a support column mounting device that can adjust the position in the left-right direction and front-rear direction, and can also provide verticality.
すなわち、第８図に示すように、躯体ａの凹部
ｂに埋設したアンカーボルトｃに、支柱ｄに溶接
固定したベースプレートｅの底孔ｆを挿通し、そ
の支柱ｄに固定した水平座板ｇの調整ねじｈを躯
体ａの上面に当接すると共に、アンカーボルトｃ
の上部にワツシヤｉの長孔ｊを挿通してベースプ
レートｅに当接し、かつナツトｋを螺合して支柱
ｄを取付けるようにしている。 That is, as shown in Fig. 8, the bottom hole f of the base plate e fixed to the column d is inserted through the anchor bolt c buried in the recess b of the frame body a, and the horizontal seat plate g fixed to the column d is inserted. Attach the adjustment screw h to the top surface of the frame a and anchor bolt c.
The long hole j of the washer i is inserted into the upper part of the washer i so that it comes into contact with the base plate e, and the support d is attached by screwing a nut k.
このようにすれば、底孔ｆと長孔ｊとで左右方
向と前後方向に位置調節できると共に、調整ねじ
ｈで支柱ｄの鉛直度を出すことができる。 In this way, the position can be adjusted in the left-right direction and the front-back direction using the bottom hole f and the elongated hole j, and the verticality of the support column d can be adjusted using the adjustment screw h.
かかる支柱の取付装置であると、支柱ｄとベー
スプレートｅが溶接固定してあるので左右、前後
及び鉛直度調整の際に支柱ｄごと調節せねばなら
ず、重量の重い支柱ｄを移動させることになつて
その調節作業が非常にやりずらい。
With such a support column mounting device, since the support column d and the base plate e are fixed by welding, each column d must be adjusted when adjusting left/right, front/back, and verticality, making it difficult to move the heavy column d. The adjustment work becomes extremely difficult.
そこで、本考案は左右、前後及び鉛直度の調節
作業を容易にできるようにした支柱の取付装置を
提供することを目的とする。 SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a support column mounting device that allows easy adjustment of left-right, front-back, and verticality.
条溝を有する埋設アンカー金具を躯体に埋設
し、その条溝に調節ボルトを嵌入すると共に、こ
の調節ボルトをベースプレートの条溝と直交する
長孔に挿通して上下固定用ナツトで固定し、その
ベースプレートにジヨイント金具を固着すると共
に、このジヨイント金具に支柱を被嵌して固定す
ることによつて、支柱を取り付ける以前にジヨイ
ント金具を基準としてベースプレートを左右、前
後及び鉛直度を調節できるようにしたものであ
る。
A buried anchor metal fitting having a groove is buried in the structure, an adjustment bolt is inserted into the groove, and the adjustment bolt is inserted into a long hole perpendicular to the groove of the base plate and fixed with a vertical fixing nut. By fixing the joint metal fitting to the base plate and fitting and fixing the support to the joint metal fitting, it is possible to adjust the base plate left and right, front and back, and vertically using the joint metal fitting as a reference before attaching the support. It is something.
〔実施例〕
第７図に示すように、手摺Ａはコンクリート製
の躯体Ｂ、例えば電車Ｃが走行する高架橋の上面
両側に取付けられ、その高架橋の上部両側面はカ
バー材Ｄでカバーしてある。[Example] As shown in Fig. 7, handrails A are attached to both sides of the top of a concrete body B, such as an elevated bridge on which a train C runs, and both sides of the top of the viaduct are covered with cover material D. .
前記手摺Ａの支柱１は第１図、第２図に示すよ
うに取付けてある。 The support column 1 of the handrail A is attached as shown in FIGS. 1 and 2.
すなわち、躯体Ｂには一対の条溝２，２を有す
る埋込アンカー金具３が、その条溝２の開口部２
ａが躯体上面B1と面一になるように埋設固定さ
れ、各条溝２内には２本の調節ボルト４の頭部４
ａが摺動自在にそれぞれ嵌挿され、かつネジ部４
ｂに螺合したナツト５で固定してあると共に、各
調節ボルト４のネジ部４ｂはベースプレート６に
形成した前記条溝２の長手方向と直交する４つの
長孔７に挿通し、かつ上下固定用ナツト８，９で
締付け固定してあり、このベースプレート６の上
面にはジヨイント金具１０が固着してあると共
に、そのジヨイント金具１０に支柱１を密嵌して
ビス１１で固定してある。 That is, the embedded anchor fitting 3 having a pair of grooves 2, 2 is installed in the frame B, and the opening 2 of the groove 2 is
A is buried and fixed so that it is flush with the upper surface B1 of the building frame, and the heads 4 of two adjustment bolts 4 are installed in each groove 2.
a are slidably inserted into each other, and the threaded portion 4
The threaded portions 4b of each adjustment bolt 4 are inserted into four long holes 7 formed in the base plate 6 and perpendicular to the longitudinal direction of the groove 2, and are fixed vertically. A joint fitting 10 is fixed to the upper surface of the base plate 6, and the support 1 is tightly fitted into the joint fitting 10 and fixed with screws 11.
前記カバー材Ｄは略半円形の長尺材となつたカ
バー本体１２と板状の短尺材となつた取付片１３
とより成り、カバー本体１２の上部に形成した凹
条溝１４にボルト１５の頭部１５ａを嵌挿すると
共に、そのネジ部１５ｂをベースプレート６の立
上り片１６に形成した切欠溝１７に挿入し、かつ
ナツト１８を螺合して固着し、取付片１３に形成
した下向鉤形の係止片１９をベースプレート６の
垂下板２０に一体形成した上向鉤形の係止受片２
１に係合して取付けると共に、取付片１３の上下
をカバー本体１２の上下突片１２ａ，１２ｂにビ
ス２２で固着してあり、カバー本体１２と取付片
１３を連結した状態で係止片１９と係止受片２１
を係合して仮止めし、その後にボルト１５とナツ
ト１８で強固に固着して取付けるようにしてあ
る。 The cover material D includes a cover main body 12 which is a long approximately semicircular material and a mounting piece 13 which is a short plate-like material.
The head 15a of the bolt 15 is inserted into the groove 14 formed in the upper part of the cover body 12, and the threaded part 15b is inserted into the notch groove 17 formed in the rising piece 16 of the base plate 6. and an upward hook-shaped locking piece 2 to which a nut 18 is screwed and fixed, and a downward hook-shaped locking piece 19 formed on the mounting piece 13 is integrally formed on a hanging plate 20 of the base plate 6.
At the same time, the upper and lower parts of the mounting piece 13 are fixed to the upper and lower projecting pieces 12a and 12b of the cover body 12 with screws 22, and when the cover body 12 and the mounting piece 13 are connected, the locking piece 19 and locking piece 21
are engaged and temporarily fixed, and then firmly fixed with bolts 15 and nuts 18 for installation.
なお、支柱１を取付けた後に躯体上面B1とベ
ースプレート６との間にモルタル２３を充填す
る。 Incidentally, after installing the support column 1, mortar 23 is filled between the upper surface B1 of the frame and the base plate 6.
前記埋込アンカー金具３は第３図に示すよう
に、条溝２を形成する断面略上向コ字状の一対の
チヤンネル材３０，３０の底面側に一対の横板３
１，３１を溶接固定し、各横板３１の両端に縦板
３２をそれぞれ溶接固定すると共に、その各縦板
３２に脚板３３をそれぞれ溶接固定したものであ
り、第１図に示すようにチヤンネル材３０の上面
３０ａが躯体上面B1と面一となるように躯体Ｂ
に埋設してある。 As shown in FIG. 3, the embedded anchor fitting 3 includes a pair of horizontal plates 3 on the bottom side of a pair of channel members 30, 30 having a substantially upward U-shaped cross section forming the groove 2.
1 and 31 are welded and fixed, vertical plates 32 are welded and fixed to both ends of each horizontal plate 31, and leg plates 33 are welded and fixed to each vertical plate 32, respectively, and as shown in FIG. Structure B so that the upper surface 30a of the material 30 is flush with the upper surface B1 of the structure.
It is buried in
前記ジヨイント金具１０は第４図に示すよう
に、一側壁３４と他側壁３５と連結壁３６によつ
て断面理Ｉ型となり、一側壁３４と他側壁３５と
には複数の縦孔３７が形成され、ベースプレート
６に形成した透孔３８よりボルト３９を螺合して
連結してあると共に、第５図に示すように矩形中
空形状となつた支柱１が密嵌されてビス１１で固
着してある。 As shown in FIG. 4, the joint fitting 10 has an I-shaped cross section with one side wall 34, the other side wall 35, and a connecting wall 36, and a plurality of vertical holes 37 are formed in the one side wall 34 and the other side wall 35. They are connected by screwing bolts 39 through through holes 38 formed in the base plate 6, and as shown in FIG. be.
なお、第６図に示すように、ジヨイント金具１
０の断面と同一形状の打ち抜き溝４０をベースプ
レート６に形成し、その打ち抜き溝４０にジヨイ
ント金具１０を圧入固定して取付けるようにして
も良い。このようにすればジヨイント金具１０に
縦孔を形成しなくとも良いから単純な形状となる
と共に、ボルト締めしなくとも良いから連結が容
易となる。 In addition, as shown in Fig. 6, the joint fitting 1
A punched groove 40 having the same shape as the cross section of 0 may be formed in the base plate 6, and the joint fitting 10 may be press-fitted and fixed into the punched groove 40. In this way, there is no need to form a vertical hole in the joint fitting 10, resulting in a simple shape, and there is no need to tighten bolts, making connection easier.
また、支柱１をジヨイント金具１０に遊嵌し、
その両者間の隙間にくさびなどの介在物を挿入し
てビス連結しても良い。つまり、支柱１をジヨイ
ント金具１０に被嵌すれば良い。 In addition, the support 1 is loosely fitted into the joint fitting 10,
An intervening object such as a wedge may be inserted into the gap between the two to connect them with screws. That is, it is sufficient to fit the support column 1 into the joint fitting 10.
調節ボルト４は条溝２に沿つて移動でき、かつ
ベースプレート６は長孔７で調節ボルト４の移動
方向と直交して移動できるので、支柱１を左右、
前後方向に位置調節できると共に、調節ボルト４
に螺合する上下固定用ナツト８，９でベースプレ
ート６の水平面の傾むきを調節して支柱１の鉛直
度を出すことができる。
The adjustment bolt 4 can be moved along the groove 2, and the base plate 6 can be moved perpendicularly to the moving direction of the adjustment bolt 4 through the elongated hole 7, so the support 1 can be moved from side to side.
The position can be adjusted in the front and back direction, and the adjustment bolt 4
The verticality of the support column 1 can be adjusted by adjusting the inclination of the horizontal surface of the base plate 6 using upper and lower fixing nuts 8 and 9 that are screwed together.
また、支柱１はベースプレート６に固着したジ
ヨイント金具１０に被嵌して連結されるので、ベ
ースプレート６をジヨイント金具１０を基準とし
て前述のように位置及び鉛直度を調節した後に支
柱１を取付けでき、その調節作業が容易となる。 In addition, since the strut 1 is fitted and connected to the joint fitting 10 fixed to the base plate 6, the strut 1 can be attached after adjusting the position and verticality of the base plate 6 with respect to the joint fitting 10 as described above. The adjustment work becomes easy.
第１図〜第７図は本考案の実施例を示し、第１
図は支柱取付部の断面図、第２図は平面図、第３
図は埋込アンカー金具の斜視図、第４図はジヨイ
ント金具とベースプレートの分解斜視図、第５図
は支柱とジヨイント金具の取付部の斜視図、第６
図はジヨイント金具とベースプレートの取付の他
の実施例を示す斜視図、第７図は手摺取付の概略
図、第８図は従来例の断面図である。
Ｂは躯体、B1は躯体上面、１は支柱、２は条
溝、２ａは開口部、３は埋込アンカー金具、４は
調節ボルト、４ａは頭部、４ｂはネジ部、６はベ
ースプレート、７は長孔、８，９は上下固定用ナ
ツト、１０はジヨイント金具。
1 to 7 show embodiments of the present invention.
The figure is a cross-sectional view of the strut attachment part, the second figure is a plan view, and the third
The figure is a perspective view of the embedded anchor fitting, Fig. 4 is an exploded perspective view of the joint fitting and base plate, Fig. 5 is a perspective view of the mounting part of the column and joint fitting, and Fig. 6 is a perspective view of the mounting part of the support and joint fitting.
The figure is a perspective view showing another embodiment of attachment of the joint fitting and the base plate, FIG. 7 is a schematic diagram of handrail attachment, and FIG. 8 is a sectional view of a conventional example. B is the frame, B 1 is the upper surface of the frame, 1 is the column, 2 is the groove, 2a is the opening, 3 is the embedded anchor fitting, 4 is the adjustment bolt, 4a is the head, 4b is the screw part, 6 is the base plate, 7 is a long hole, 8 and 9 are nuts for fixing the top and bottom, and 10 is a joint fitting.
Claims (1)
その条溝２の開口部２ａが躯体上面B1に開口す
るように埋設し、該条溝２内に調節ボルト４の頭
部４ａを嵌入すると共に、この調節ボルト４のネ
ジ部４ｂをベースプレート６に形成した条溝２と
直交する方向の長孔７に挿入し、かつ上下固定用
ナツト８，９で固定し、このベースプレート６に
ジヨイント金具１０を固着すると共に、そのジヨ
イント金具１０に支柱１を被嵌してビス１１で連
結したことを特徴とする支柱の取付装置。 An embedded anchor fitting 3 having a groove 2 is buried in the body B so that the opening 2a of the groove 2 opens on the upper surface B1 of the body, and the head 4a of the adjustment bolt 4 is fitted into the groove 2. At the same time, the threaded portion 4b of the adjustment bolt 4 is inserted into the elongated hole 7 in the direction perpendicular to the groove 2 formed in the base plate 6, and fixed with the upper and lower fixing nuts 8 and 9, and the joint fitting is attached to the base plate 6. 10, and a support 1 is fitted onto the joint fitting 10 and connected with a screw 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19821986U JPH044108Y2 (en) | 1986-12-25 | 1986-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19821986U JPH044108Y2 (en) | 1986-12-25 | 1986-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63102836U JPS63102836U (en) | 1988-07-04 |
| JPH044108Y2 true JPH044108Y2 (en) | 1992-02-06 |
Family
ID=31158702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19821986U Expired JPH044108Y2 (en) | 1986-12-25 | 1986-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044108Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5956222B2 (en) * | 2012-03-30 | 2016-07-27 | 株式会社Ｌｉｘｉｌ | Support structure and method for constructing support structure |
-
1986
- 1986-12-25 JP JP19821986U patent/JPH044108Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63102836U (en) | 1988-07-04 |
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