JPH04194201A - Coil holding panel adjusting and fixing device for linear motor car track - Google Patents
Coil holding panel adjusting and fixing device for linear motor car trackInfo
- Publication number
- JPH04194201A JPH04194201A JP32249590A JP32249590A JPH04194201A JP H04194201 A JPH04194201 A JP H04194201A JP 32249590 A JP32249590 A JP 32249590A JP 32249590 A JP32249590 A JP 32249590A JP H04194201 A JPH04194201 A JP H04194201A
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- side wall
- hole
- coil holding
- holding panel
- 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.)
- Granted
Links
- 238000003780 insertion Methods 0.000 claims description 20
- 230000037431 insertion Effects 0.000 claims description 20
- 239000002184 metal Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Landscapes
- Railway Tracks (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、リニアモーターカー用軌道におけるコイル
保持パネルを軌道構造物の側壁に対し上下方向および前
後方向の位置調節自在に固定する装置に関するものであ
る。[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a device for fixing a coil holding panel in a linear motor car track to a side wall of a track structure so that the position can be adjusted in the vertical and longitudinal directions. It is.
高速交通方式の一つとして、リニアモーターカーの研究
が進められており、リニアモーターカー用軌道としては
、軌道構造物における側壁の内側にコイル保持パネルを
配置し、そのコイル保持パネルおよび前記側壁にわたっ
て挿通したボルトにより、コイル保持パネルを側壁に固
定することが提案されている。Research is underway on linear motor cars as one of the high-speed transportation systems, and as a track for linear motor cars, a coil holding panel is placed inside the side wall of the track structure, and a coil holding panel is placed on the inside of the side wall of the track structure. It has been proposed to fix the coil retaining panel to the side wall by means of bolts inserted therethrough.
前記従来のコイル保持パネル取付装置の場合は、コイル
保持パネルの位置を上下および前後方向に調節した状態
で固定することができないという問題がある。In the case of the conventional coil holding panel mounting device, there is a problem in that the position of the coil holding panel cannot be fixed while being adjusted in the vertical and longitudinal directions.
この発明は、コイル保持パネルを上下方向および前後方
向に位置調節した状態で軌道構造物の側壁に固定するこ
とができるリニアモーターカー用軌道におけるコイル保
持パネル調節固定装置を提供することを目的とするもの
である。SUMMARY OF THE INVENTION An object of the present invention is to provide a coil holding panel adjusting and fixing device for a linear motor car track, which can fix the coil holding panel to the side wall of a track structure while adjusting the position of the panel in the vertical and longitudinal directions. It is something.
前記目的を達成するために、第１発明のリニアモーター
カー用軌道におけるコイル保持パネル調節固定装置にお
いては、横長のＴボルト頭部通過用長孔１を有する係止
板２が、軌道構造物３の側壁４に埋込固定され、その側
壁４に休止板２の裏側においてＴボルト頭部回動用空間
５が設けられると共に、前記長孔１を側壁表面に連通さ
せる横長断面のＴボルト挿通孔６が設けられ、前記側壁
４の表面に配置されるコイル保持パネル７に、縦長断面
のＴボルト貫通孔８が設けられ、前記Ｔボルト挿通孔６
およびＴボルト貫通孔８の間にＴボルト頭部回動用空間
９が設けられ、Ｔボルト１０の軸部１１がＴボルト貫通
孔８．Ｔボルト挿通孔６およびＴボルト頭部通過用長孔
１に挿通されると共に、Ｔボルト１０の頭部１２が前記
係止板２の裏面に係合され、前記軸部１１に螺合された
ナツト１３によりコイル保持パネル７が前記側壁４に締
付固定されている。In order to achieve the above object, in the coil holding panel adjusting and fixing device for a linear motor car track according to the first invention, a locking plate 2 having a long hole 1 for passing the horizontally long T-bolt head is attached to a track structure 3. A T-bolt insertion hole 6 having a horizontally elongated cross section is embedded and fixed in the side wall 4, and a T-bolt head rotation space 5 is provided in the side wall 4 on the back side of the resting plate 2, and the T-bolt insertion hole 6 has a horizontally long cross section that communicates the elongated hole 1 with the side wall surface. The coil holding panel 7 disposed on the surface of the side wall 4 is provided with a T-bolt through hole 8 having a vertical cross section.
A T-bolt head rotation space 9 is provided between the T-bolt through-hole 8 and the T-bolt through-hole 8 . The T-bolt 10 is inserted into the T-bolt insertion hole 6 and the T-bolt head passage elongated hole 1, and the head 12 of the T-bolt 10 is engaged with the back surface of the locking plate 2 and screwed into the shaft portion 11. The coil holding panel 7 is fastened to the side wall 4 by nuts 13.
また第２発明のリニアモーターカー用軌道におけるコイ
ル保持パネル調節固定装置においては、縦長のＴボルト
頭部通過用長孔１を有する停止板２が、軌道構造物３の
側壁４に埋込固定され、その側壁４に、係止板２の裏側
においてＴボルト頭部回動用空間５が設けられると共に
、前記長孔１を側壁表面に連通させる縦長断面のＴボル
ト挿通孔６が設けられ、前記側壁４の表面に配置される
コイル保持パネル７に、横長断面のＴボルト貫通孔８が
設けられ、前記Ｔボルト挿通孔６およびＴボルト貫通孔
８の間にＴボルト頭部回動用空間９が設けられ、Ｔボル
ト１０の軸部１１がＴボルト貫通孔８．Ｔボルト挿通孔
６およびＴボルト頭部通過用長孔１に挿通されると共に
、Ｔボルト１０の頭部１２が前記係止板２の裏面に係合
され、前記軸部１１に螺合されたナツト１３によりコイ
ル保持パネル７が前記側壁４に締付固定されている。Further, in the coil holding panel adjusting and fixing device for a linear motor car track according to the second invention, a stop plate 2 having a long hole 1 for passing the head of a vertically long T-bolt is embedded and fixed in a side wall 4 of a track structure 3. , the side wall 4 is provided with a T-bolt head rotation space 5 on the back side of the locking plate 2, and a T-bolt insertion hole 6 with a vertical cross section that communicates the elongated hole 1 with the side wall surface. 4 is provided with a T-bolt through hole 8 having a horizontally long cross section, and a T-bolt head rotation space 9 is provided between the T-bolt insertion hole 6 and the T-bolt through hole 8. The shaft portion 11 of the T-bolt 10 is inserted into the T-bolt through hole 8. The T-bolt 10 is inserted into the T-bolt insertion hole 6 and the T-bolt head passage elongated hole 1, and the head 12 of the T-bolt 10 is engaged with the back surface of the locking plate 2 and screwed into the shaft portion 11. The coil holding panel 7 is fastened to the side wall 4 by nuts 13.
次にこの発明を図示の例によって詳細に説明する。 Next, the present invention will be explained in detail using illustrated examples.
第８図ないし第１０図はこの発明の実施例において用い
られる金属製係止具１４を示すものであって、Ｔボルト
頭部通過用長孔１を有する係止板２における裏側の周囲
に箱体１５の開口部が当接されて溶接により固着され、
かつ前記長孔１と同方向に延長する長方形断面の角筒体
１６の端部は前記係止板２の前部に当接されて溶接によ
り固着され、前記係止板２と箱体１５との間にＴボルト
頭部回動用空間５が設けられる。8 to 10 show a metal locking tool 14 used in an embodiment of the present invention, in which a box is formed around the back side of a locking plate 2 having a long hole 1 for passing the T-bolt head. The opening of the body 15 is brought into contact and fixed by welding,
The end of the rectangular cylindrical body 16 with a rectangular cross section extending in the same direction as the elongated hole 1 is brought into contact with the front part of the locking plate 2 and fixed by welding, so that the locking plate 2 and the box body 15 are connected to each other. A T-bolt head rotation space 5 is provided between them.
第１１図および第１２図はこの発明の実施例において用
いられるＴボルト１０を示すものであって、雄ねじを有
する軸部１１の先端に、角細部１７と長方形の頭部１２
の中央部とが順次一体に連設されている。11 and 12 show a T-bolt 10 used in an embodiment of the present invention, in which a corner detail 17 and a rectangular head 12 are provided at the tip of a shaft portion 11 having a male thread.
and the central part of the two are successively connected to each other.
第１図ないし第７図は第１発明の実施例に係るリニアモ
ーターカー用軌道におけるコイル保持パネル調節固定装
置を示すものであって、コンクリート製軌道構造物３に
おける側壁４の内側に、浮上案内コイルＣ１および推進
コイルＣ２を保持しているコイル保持パネル７が配置さ
れ、そのコイル保持パネル７の上部は薄肉になっている
。1 to 7 show a coil holding panel adjusting and fixing device for a linear motor car track according to an embodiment of the first invention, in which a floating guide is installed inside a side wall 4 of a concrete track structure 3. A coil holding panel 7 holding the coil C1 and the propulsion coil C2 is arranged, and the upper part of the coil holding panel 7 is thin.
多数の係止具１４が、側壁４の下部において側壁長手方
向に間隔をおいて配置されると共に、長孔１の延長方向
および角筒体１６の断面が横長になるように配置された
状態で、前記側壁４に埋込固定され、前記角筒体１６に
より長孔１を側壁表面に連通させる横長断面のＴボルト
挿通孔６が形成されている。A large number of locking devices 14 are arranged at intervals in the longitudinal direction of the side wall 4 at the lower part of the side wall 4, and are arranged so that the extension direction of the elongated hole 1 and the cross section of the rectangular cylinder 16 are horizontally elongated. , a T-bolt insertion hole 6 is formed in the side wall 4 and has a horizontally elongated cross section through which the rectangular tube body 16 communicates the elongated hole 1 with the side wall surface.
前記コイル保持パネル７の下部に、前記Ｔボルト挿通孔
６に対向する位置において縦長断面の角筒体１８が埋設
され、その角筒体１８によりＴボルト貫通孔８が形成さ
れ、かつコイル保持パネル７の表面側に、前記Ｔボルト
貫通孔８に連通する長方形の台形断面の凹部１９が設け
られ、さらにＴボルト挿通孔６とＴボルト貫通孔８との
間においてコイル保持パネル７の裏側にＴボルト頭部回
動用空間９が設けられている。A rectangular cylinder 18 having a vertically elongated cross section is embedded in the lower part of the coil holding panel 7 at a position facing the T-bolt insertion hole 6, and the rectangular cylinder 18 forms the T-bolt through-hole 8, and the coil holding panel A recess 19 having a rectangular trapezoidal cross section communicating with the T-bolt through hole 8 is provided on the front side of the coil holding panel 7, and a T-bolt recess 19 is provided on the back side of the coil holding panel 7 between the T-bolt through hole 6 and the T-bolt through hole 8. A bolt head rotation space 9 is provided.
Ｔボルト１０はＴボルト貫通孔８に貫通され、Ｔボルト
１０の頭部１２がＴボルト頭部回動用空間９に達したと
き、Ｔボルト１０が９０°回動され、次いでＴボルト１
０がＴボルト挿通孔６および長孔１に挿通されると共に
頭部１２および角軸部１７がＴボルト頭部回動用空間５
内に配置され、次にＴボルト１０が９０°回動されたの
ち引き戻されて、角軸部１７が長孔１に嵌入されると共
に、頭部１２が係止板２の裏面に係合される。押え金具
２０はＴボルト１０の軸部１１に嵌挿されて凹部１９の
底面に係合され、かつ前記軸部１１に螺合したナツト１
３が緊締されて、コイル保持パネル７の下部が側壁４に
締付固定される。The T-bolt 10 is passed through the T-bolt through hole 8, and when the head 12 of the T-bolt 10 reaches the T-bolt head rotation space 9, the T-bolt 10 is rotated 90 degrees, and then the T-bolt 1
0 is inserted into the T-bolt insertion hole 6 and the elongated hole 1, and the head 12 and square shaft portion 17 are inserted into the T-bolt head rotation space 5.
Next, the T-bolt 10 is rotated 90 degrees and then pulled back, so that the square shaft portion 17 is fitted into the elongated hole 1, and the head 12 is engaged with the back surface of the locking plate 2. Ru. The holding fitting 20 is fitted onto the shaft portion 11 of the T-bolt 10 and engaged with the bottom surface of the recess 19, and the nut 1 is screwed onto the shaft portion 11.
3 is tightened, and the lower part of the coil holding panel 7 is tightened and fixed to the side wall 4.
この場合、Ｔボルト頭部通過用長孔１の延長方向および
側壁４におけるＴボルト挿通孔６の断面は横長であるの
で、コイル保持パネル７の位置を前後方向すなわち軌道
長手方向に調節することができる。またコイル保持パネ
ル７におけるＴボルト貫通孔８の断面は縦長であるので
、コイル保持パネル７の位置を上下方向に調節すること
ができる。In this case, since the extension direction of the T-bolt head passage elongated hole 1 and the cross section of the T-bolt insertion hole 6 in the side wall 4 are horizontally elongated, it is possible to adjust the position of the coil holding panel 7 in the front-rear direction, that is, in the longitudinal direction of the track. can. Further, since the T-bolt through hole 8 in the coil holding panel 7 has a vertically elongated cross section, the position of the coil holding panel 7 can be adjusted in the vertical direction.
Ｔボルト頭部通過用長孔１を有する係止板２における裏
側の周囲に、前記長孔１と同方向に延長する長方形断面
の角筒体２１の端部が溶接により固着され、かつ前記係
止板２の前面に、前記長孔１と同方向に延長する長方形
断面の角筒体２２の端部が溶接により固着されて、金属
製係止具２３が構成され、多数の係止具２３は、側壁４
の上部において側壁長手方向に間隔をおいて配置される
と共に、長孔１の延長方向および角筒体２１．２２の断
面が横長になるように配置された状態で、前記側壁４の
上部に埋込固定されている。An end of a rectangular cylindrical body 21 with a rectangular cross section extending in the same direction as the long hole 1 is fixed by welding around the back side of the locking plate 2 having the long hole 1 for passing the T-bolt head. The end of a rectangular cylinder 22 with a rectangular cross section extending in the same direction as the elongated hole 1 is fixed to the front surface of the stop plate 2 by welding to form a metal fastener 23, and a large number of fasteners 23 are formed. is side wall 4
The cylindrical bodies 21 and 22 are disposed at intervals in the longitudinal direction of the side wall, and are disposed so that the elongated hole 1 and the cross section of the rectangular cylinder 21 and 22 are horizontally elongated. Included is fixed.
前記コイル保持パネル７の上部の薄肉部分に、前記角筒
体２２に対向する位置において縦長断面の角筒体２４が
埋設され、かつコイル保持パネル７の上部の表面側に、
前記角筒体２４内に連通する長方形の台形断面の凹部２
５が設けられ、ボルト２６の軸部２７および４角形頭部
２８に嵌合された押え金具２９は凹部２５の底面に係合
され、前記軸部２７は角筒体２４．角筒体２２および係
止板２の長孔１に挿通され、前記軸部２７に螺合された
ナツト３０は係止板２に係合され、前記ボルト２６およ
びナツト３０によりコイル保持パネル７の上部が側壁４
に締付固定されている。A rectangular tube body 24 having a longitudinally elongated cross section is buried in the thin upper part of the coil holding panel 7 at a position opposite to the rectangular tube body 22, and on the upper surface side of the coil holding panel 7,
A rectangular trapezoidal cross-section recess 2 communicating with the square cylinder body 24
5 is provided, and a presser metal fitting 29 fitted into the shaft portion 27 and the square head portion 28 of the bolt 26 is engaged with the bottom surface of the recessed portion 25, and the shaft portion 27 is attached to the rectangular cylinder body 24. The nut 30 inserted into the rectangular cylinder body 22 and the elongated hole 1 of the locking plate 2 and screwed onto the shaft portion 27 is engaged with the locking plate 2, and the bolt 26 and nut 30 lock the coil holding panel 7. The top is side wall 4
It is tightened and fixed.
コイル保持パネル７の上部の固定装置の場合も、Ｔボル
ト頭部通過用長孔１の延長方向および角筒体２２の断面
が横長であるので、コイル保持パネル７の位置を前後方
向に調節することができ、かつ角筒体２４の断面が縦長
であるので、コイル保持パネル７の位置を上下方向に調
節することができる。In the case of the fixing device on the upper part of the coil holding panel 7, the extension direction of the long hole 1 for passing the T-bolt head and the cross section of the rectangular cylinder body 22 are horizontally long, so the position of the coil holding panel 7 is adjusted in the front and back direction. In addition, since the rectangular tube body 24 has a vertically elongated cross section, the position of the coil holding panel 7 can be adjusted in the vertical direction.
コイル保持パネル７の上下方向位置および前後方向位置
を調節する場合は、ジヤツキを用いてコイル保持パネル
７を所定の正しい位置に移動し、次いで前記調節固定装
置によりコイル保持パネル７を側壁４に固定し、次にコ
イル保持パネル７の下面と軌道底版の上面との間に気泡
モルタル等の充填材３１を充填する。When adjusting the vertical and longitudinal positions of the coil holding panel 7, use a jack to move the coil holding panel 7 to a predetermined correct position, and then fix the coil holding panel 7 to the side wall 4 using the adjusting and fixing device. Then, a filling material 31 such as foam mortar is filled between the lower surface of the coil holding panel 7 and the upper surface of the track bottom plate.
第１３図ないし第１５図は第２発明の実施例を示すもの
であって、係止具１４における長孔１の延長方向および
角筒体１６の長方形断面が縦長になるように配置された
状態で、前記係止具１４が側壁４に埋込固定され、かつ
角筒体１８の長方形断面が横長になるように配置された
状態で、前記角筒体１８がコイル保持パネル７に埋設さ
れているが、その他の構成は第１発明の実施例の場合と
同様である。13 to 15 show an embodiment of the second invention, in which the locking tool 14 is arranged so that the elongated hole 1 extends in the direction of extension and the rectangular cross section of the rectangular cylinder 16 becomes vertically elongated. Then, the square tube body 18 is embedded in the coil holding panel 7 with the locking tool 14 embedded and fixed in the side wall 4 and arranged so that the rectangular cross section of the square tube body 18 is horizontally elongated. However, the other configurations are the same as in the embodiment of the first invention.
この発明を実施する場合、第２図ないし第４図に示す固
定装置あるいは第１３図ないし第１５図に示す固定装置
を、側壁４に対するコイル保持パネル７の上部の調節固
定にも採用してもよい。When carrying out the invention, the fixing devices shown in FIGS. 2 to 4 or the fixing devices shown in FIGS. 13 to 15 may also be used to adjust and fix the upper part of the coil holding panel 7 to the side wall 4. good.
この発明は前述のように構成されているので、以下に記
載するような効果を奏する。Since this invention is configured as described above, it produces the effects described below.
側壁４に設けられる係止板２におけるＴボルト頭部通過
用長孔１の延長方向およびＴボルト挿通孔６の断面と、
コイル保持パネル７に設けられるＴポル８貫通孔８の断
面とは、一方が横長であって他方が縦長であるので、コ
イル保持パネル７を上下方向および前後方向の何れにも
位置調節して側壁４に締付固定することができ、かつコ
イル保持パネル７のＴポル８貫通孔８に挿通したＴボル
ト１０の頭部１２が、Ｔボルト挿通孔６およびＴポル８
貫通孔８の間のＴボルト頭部回動用空間９に達したとき
、Ｔボルト１０を９０°回動すると、そのＴボルト１０
を側壁４のＴボルト挿通孔６および係止板２の長孔１に
挿通することができ、そのため前記長孔１およびＴボル
ト挿通孔６とＴポル８貫通孔８のうち、一方が横長で他
方が縦長であっても、Ｔボルト１０を支障なく挿入係止
することができ、さらにＴボルト１０の頭部１２は側壁
４の厚さ方向の中間に埋設固定された係止板２に係合さ
れるので、側壁４の厚さが相当厚い場合であっても、短
かいＴボルト１０を使用してコイル保持パネル７を側壁
４に固定することができ、しかもＴボルト１０の頭部側
部分および係止板２を、側壁４により被覆して腐食を防
止することができる。The extension direction of the elongated hole 1 for passing the T-bolt head in the locking plate 2 provided on the side wall 4 and the cross section of the T-bolt insertion hole 6,
The cross section of the T pole 8 through hole 8 provided in the coil holding panel 7 is one side long and the other side long, so the coil holding panel 7 can be adjusted in both the vertical and front/back directions to open the side wall. The head 12 of the T-bolt 10, which can be tightened and fixed to the T-bolt 8 and inserted into the T-pole 8 through-hole 8 of the coil holding panel 7, is inserted into the T-bolt insertion hole 6 and the T-pole 8.
When the T-bolt head rotation space 9 between the through holes 8 is reached and the T-bolt 10 is rotated 90 degrees, the T-bolt 10
can be inserted into the T-bolt insertion hole 6 of the side wall 4 and the elongated hole 1 of the locking plate 2, so that one of the elongated hole 1, the T-bolt insertion hole 6, and the T-pole 8 through-hole 8 is horizontally elongated. Even if the other side is vertically long, the T-bolt 10 can be inserted and locked without any problem, and the head 12 of the T-bolt 10 can be locked to the locking plate 2 embedded and fixed in the middle of the side wall 4 in the thickness direction. Therefore, even if the side wall 4 is quite thick, the coil holding panel 7 can be fixed to the side wall 4 using short T bolts 10, and the head side of the T bolt 10 can be fixed to the side wall 4. The parts and the locking plate 2 can be covered by side walls 4 to prevent corrosion.
第１図ないし一部４図は第１発明の実施例を示すもので
あって、第１図はこの発明のコイル保持パネル調節固定
装置を有するリニアモーターカー用軌道の一部を示す縦
断斜視図、第２図はこの発明のコイル保持パネル調節固
定装置を示す横断平面図、第３図は第２図のＡ−Ａ線断
面図、第４図は前記調節固定装置の正面図である。第５
図はコイル保持パネルの上部の調節固定装置を示す横断
平面図、第６図はその背面図、第７図はその正面図であ
る。
第８図ないし第１０図はこの発明の実施例において用い
られる係止具を示すものであって、第８図は平面図、第
９図は横断平面図、第１０図は第８図のＢ−Ｂ線断面図
である。第１１図はこの発明の実施例において用いられ
るＴボルトの側面図、第１２図は第１１図のＣ−Ｃ線断
面図である。第１３図は第２発明の実施例に係るコイル
保持パネル調節固定装置の横断平面図、第１４図は第１
３図のＤ−Ｄ線断面図、第１５図はその調節固定装置の
正面図である。
図において、１はＴボルト頭部通過用長孔、２は係止板
、３は軌道構造物、４は側壁、５はＴボルト頭部回動用
空間、６はＴボルト挿通孔、７はコイル保持パネル、８
はＴボルト貫通孔、９はＴボルト頭部回動用空間、１０
はＴボルト、１１は軸部、１２は頭部、１３はナツト、
１４は係止具、１９は凹部、２０は押え金具である。1 to 4 show an embodiment of the first invention, and FIG. 1 is a longitudinal sectional perspective view showing a part of a linear motor car track having a coil holding panel adjustment and fixing device of the invention. , FIG. 2 is a cross-sectional plan view showing the coil holding panel adjusting and fixing device of the present invention, FIG. 3 is a sectional view taken along the line A--A in FIG. 2, and FIG. 4 is a front view of the adjusting and fixing device. Fifth
The figure is a cross-sectional plan view showing the adjusting and fixing device on the upper part of the coil holding panel, FIG. 6 is a rear view thereof, and FIG. 7 is a front view thereof. 8 to 10 show a locking device used in an embodiment of the present invention, in which FIG. 8 is a plan view, FIG. 9 is a cross-sectional plan view, and FIG. 10 is a B of FIG. 8. -B sectional view. FIG. 11 is a side view of a T-bolt used in an embodiment of the present invention, and FIG. 12 is a sectional view taken along the line CC in FIG. 11. FIG. 13 is a cross-sectional plan view of the coil holding panel adjustment and fixing device according to the second embodiment of the invention, and FIG. 14 is the first embodiment.
FIG. 3 is a sectional view taken along the line D-D in FIG. 3, and FIG. 15 is a front view of the adjusting and fixing device. In the figure, 1 is a long hole for T-bolt head passage, 2 is a locking plate, 3 is a track structure, 4 is a side wall, 5 is a space for T-bolt head rotation, 6 is a T-bolt insertion hole, and 7 is a coil Retention panel, 8
9 is the T-bolt through hole, 9 is the space for rotating the T-bolt head, and 10 is the T-bolt through hole.
is the T-bolt, 11 is the shaft, 12 is the head, 13 is the nut,
14 is a locking tool, 19 is a recessed portion, and 20 is a presser metal fitting.
Claims (2)
２が、軌道構造物３の側壁４に埋込固定され、その側壁
４に係止板２の裏側においてＴボルト頭部回動用空間５
が設けられると共に、前記長孔１を側壁表面に連通させ
る横長断面のＴボルト挿通孔６が設けられ、前記側壁４
の表面に配置されるコイル保持パネル７に、縦長断面の
Ｔボルト貫通孔８が設けられ、前記Ｔボルト挿通孔６お
よびＴボルト貫通孔８の間にＴボルト頭部回動用空間９
が設けられ、Ｔボルト１０の軸部１１がＴボルト貫通孔
８、Ｔボルト挿通孔６およびＴボルト頭部通過用長孔１
に挿通されると共に、Ｔボルト１０の頭部１２が前記係
止板２の裏面に係合され、前記軸部１１に螺合されたナ
ット１３によりコイル保持パネル７が前記側壁４に締付
固定されているリニアモーターカー用軌道におけるコイ
ル保持パネル調節固定装置。(1) A locking plate 2 having a horizontally long long hole 1 for passing the T-bolt head is embedded and fixed in the side wall 4 of the track structure 3, and the T-bolt head is attached to the side wall 4 on the back side of the locking plate 2. Rotation space 5
is provided, and a T-bolt insertion hole 6 with a horizontally long cross section is provided that communicates the elongated hole 1 with the surface of the side wall.
A T-bolt through hole 8 having a vertical cross section is provided in the coil holding panel 7 arranged on the surface of the coil holding panel 7, and a T-bolt head rotation space 9 is provided between the T-bolt insertion hole 6 and the T-bolt through hole 8.
is provided, and the shaft portion 11 of the T-bolt 10 is inserted into the T-bolt through hole 8, the T-bolt insertion hole 6, and the elongated hole 1 for passing through the T-bolt head.
At the same time, the head 12 of the T-bolt 10 is engaged with the back surface of the locking plate 2, and the coil holding panel 7 is tightened and fixed to the side wall 4 by the nut 13 screwed onto the shaft portion 11. Coil holding panel adjustment and fixing device for linear motor car tracks.
２が、軌道構造物３の側壁４に埋込固定され、その側壁
４に、係止板２の裏側においてＴボルト頭部回動用空間
５が設けられると共に、前記長孔１を側壁表面に連通さ
せる縦長断面のＴボルト挿通孔６が設けられ、前記側壁
４の表面に配置されるコイル保持パネル７に、横長断面
のＴボルト貫通孔８が設けられ、前記Ｔボルト挿通孔６
およびＴボルト貫通孔８の間にＴボルト頭部回動用空間
９が設けられ、Ｔボルト１０の軸部１１がＴボルト貫通
孔８、Ｔボルト挿通孔６およびＴボルト頭部通過用長孔
１に挿通されると共に、Ｔボルト１０の頭部１２が前記
係止板２の裏面に係合され、前記軸部１１に螺合された
ナット１３によりコイル保持パネル７が前記側壁４に締
付固定されているリニアモーターカー用軌道におけるコ
イル保持パネル調節固定装置。(2) A locking plate 2 having a vertically long T-bolt head passage hole 1 is embedded and fixed in the side wall 4 of the track structure 3, and the T-bolt head is attached to the side wall 4 on the back side of the locking plate 2. A T-bolt insertion hole 6 with a vertically long cross section is provided to communicate the long hole 1 with the side wall surface, and a coil holding panel 7 arranged on the surface of the side wall 4 has a horizontally long cross section. A T-bolt through hole 8 is provided, and the T-bolt through hole 6
A T-bolt head rotation space 9 is provided between the T-bolt through-hole 8 and the T-bolt head rotation space 9, and the shaft portion 11 of the T-bolt 10 is inserted into the T-bolt through-hole 8, the T-bolt insertion hole 6, and the T-bolt head passage elongated hole 1. At the same time, the head 12 of the T-bolt 10 is engaged with the back surface of the locking plate 2, and the coil holding panel 7 is tightened and fixed to the side wall 4 by the nut 13 screwed onto the shaft portion 11. Coil holding panel adjustment and fixing device for linear motor car tracks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32249590A JP2790541B2 (en) | 1990-11-28 | 1990-11-28 | Adjustment and fixing device for coil holding panel in track for linear motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32249590A JP2790541B2 (en) | 1990-11-28 | 1990-11-28 | Adjustment and fixing device for coil holding panel in track for linear motor car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04194201A true JPH04194201A (en) | 1992-07-14 |
| JP2790541B2 JP2790541B2 (en) | 1998-08-27 |
Family
ID=18144284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32249590A Expired - Fee Related JP2790541B2 (en) | 1990-11-28 | 1990-11-28 | Adjustment and fixing device for coil holding panel in track for linear motor car |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2790541B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002081831A3 (en) * | 2001-04-09 | 2003-12-11 | Ronald R Harris Jr | Building structure assembly |
| JP2020169491A (en) * | 2019-04-03 | 2020-10-15 | 株式会社山田精密製作所 | Bracket for slab track |
-
1990
- 1990-11-28 JP JP32249590A patent/JP2790541B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002081831A3 (en) * | 2001-04-09 | 2003-12-11 | Ronald R Harris Jr | Building structure assembly |
| JP2020169491A (en) * | 2019-04-03 | 2020-10-15 | 株式会社山田精密製作所 | Bracket for slab track |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2790541B2 (en) | 1998-08-27 |
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