JPH0470398U - - Google Patents
Info
- Publication number
- JPH0470398U JPH0470398U JP11334290U JP11334290U JPH0470398U JP H0470398 U JPH0470398 U JP H0470398U JP 11334290 U JP11334290 U JP 11334290U JP 11334290 U JP11334290 U JP 11334290U JP H0470398 U JPH0470398 U JP H0470398U
- Authority
- JP
- Japan
- Prior art keywords
- jib
- tunnel
- erector device
- cart
- trolley
- 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
- 238000009434 installation Methods 0.000 claims 1
- 230000032258 transport Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Description
第１図は本考案のエレクタ装置によつてトンネ
ル内周壁に構築された壁体を示す正面図、第２図
ないし第５図は本考案のエレクタ装置を示す図で
あつて、第２図はエレクタ装置の側面図、第３図
はエレクタ装置の平面図、第４図はジブ端部の拡
大側面図、第５図はリブ端部の拡大平面図である
。
１……エレクタ装置、３ａ……底版ブロツク（
トンネル覆工版）、３ｂ……頂版ブロツク（トン
ネル覆工版）、４……側板ブロツク（トンネル覆
工板）、６……台車（台車）、８……ジブ、９…
…ジブ本体、１０……リンク、１１，１２……基
端部、１３，１４……第１の自在軸、１６，１７
……先端部、１８，１９……第２の自在軸、２０
……定方向ヘツド（ブラケツト）、２２……油圧
シリンダー（駆動装置）、３０……支持管（アタ
ツチメント）、Ｔ……トンネル。
FIG. 1 is a front view showing a wall built on the inner peripheral wall of a tunnel by the erector device of the present invention, and FIGS. 2 to 5 are views showing the erector device of the present invention. FIG. 3 is a side view of the erector device, FIG. 3 is a plan view of the erector device, FIG. 4 is an enlarged side view of the jib end, and FIG. 5 is an enlarged plan view of the rib end. 1... Erecta device, 3a... Bottom block (
Tunnel lining version), 3b...Top block (tunnel lining version), 4...Side plate block (tunnel lining plate), 6...Bogie (bogie), 8...Jib, 9...
...Jib body, 10... Link, 11, 12... Base end portion, 13, 14... First flexible shaft, 16, 17
... Tip part, 18, 19 ... Second flexible shaft, 20
... Directional head (bracket), 22 ... Hydraulic cylinder (drive device), 30 ... Support pipe (attachment), T ... Tunnel.
Claims (1)
支持し所定の据付位置に移送するエレクタ装置で
あつて、 トンネル内をその長手方向に沿つて走行可能な
台車と、この台車上に設けられた台車の前進方向
に向かつて延びるジブとを備え、 このジブは、ジブ本体と、このジブ本体からや
や離間して配されたリンクとからなり、 これらジブ本体およびリンクは、基端部が自在
軸を介して前記台車に、またその先端部も自在軸
を介して連結されることにより、常に互いに平行
な状態のまま、三次元方向に揺動自在に台車に連
結され、 前記台車には、ジブを揺動させる駆動装置が設
けられ、 さらに、前記先端部側の自在軸には、この自在
軸によつて前記ジブが揺動しても所定の姿勢が保
持されるブラケツトを介して、前記トンネル覆工
版が取り付け可能なアタツチメントが装着されて
いることを特徴とするエレクタ装置。[Scope of Claim for Utility Model Registration] An erector device that supports a tunnel lining plate to be installed on the inner circumferential wall of a tunnel and transports it to a predetermined installation position, a trolley that can run along the longitudinal direction of the tunnel, and this trolley. The jib is provided with a jib that extends in the forward direction of the bogie provided above, and the jib is composed of a jib body and a link that is placed a little apart from the jib body. The end portions are connected to the cart via a flexible shaft, and the tip portions are also connected to the cart via a flexible shaft, so that they are connected to the cart so as to be swingable in a three-dimensional direction while always remaining parallel to each other. The truck is provided with a drive device that swings the jib, and the free shaft on the tip side is further provided with a bracket that maintains a predetermined posture even when the jib swings by the free shaft. An erector device characterized in that an attachment to which the tunnel lining plate can be attached is attached through the erector device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11334290U JP2503029Y2 (en) | 1990-10-29 | 1990-10-29 | Electa device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11334290U JP2503029Y2 (en) | 1990-10-29 | 1990-10-29 | Electa device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0470398U true JPH0470398U (en) | 1992-06-22 |
| JP2503029Y2 JP2503029Y2 (en) | 1996-06-26 |
Family
ID=31860914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11334290U Expired - Fee Related JP2503029Y2 (en) | 1990-10-29 | 1990-10-29 | Electa device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503029Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013083151A (en) * | 2013-02-06 | 2013-05-09 | Mitsubishi Heavy Industries Mechatronics Systems Ltd | Segment assembling device of tunnel excavator |
-
1990
- 1990-10-29 JP JP11334290U patent/JP2503029Y2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013083151A (en) * | 2013-02-06 | 2013-05-09 | Mitsubishi Heavy Industries Mechatronics Systems Ltd | Segment assembling device of tunnel excavator |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503029Y2 (en) | 1996-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |