JPH0437700U - - Google Patents
Info
- Publication number
- JPH0437700U JPH0437700U JP7924990U JP7924990U JPH0437700U JP H0437700 U JPH0437700 U JP H0437700U JP 7924990 U JP7924990 U JP 7924990U JP 7924990 U JP7924990 U JP 7924990U JP H0437700 U JPH0437700 U JP H0437700U
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- truck
- guide
- segment
- bogie
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す平面図、第２
図は第１図の要部を示す平面図、第３図は第２図
の側面図、第４図は第１図の要部平面図、第５図
は第４図の側面図、第６図は第２図のＡ部拡大図
、第７図は第６図の−線断面図、第８図ａ，
ｂはセグメントキヤリアによるセグメントの搬送
動作を示す図である。
図中、３はセグメントキヤリア、５はガイド台
車、７はキヤリア台車、１５はラツク、５４はピ
ニオン駆動機構である。
Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a plan view showing the main part of Fig. 1, Fig. 3 is a side view of Fig. 2, Fig. 4 is a plan view of the main part of Fig. 1, Fig. 5 is a side view of Fig. 4, and Fig. 6 is a plan view of the main part of Fig. 1. The figure is an enlarged view of part A in Fig. 2, Fig. 7 is a sectional view taken along the - line in Fig. 6, Fig. 8 a,
b is a diagram showing a segment conveyance operation by a segment carrier. In the figure, 3 is a segment carrier, 5 is a guide truck, 7 is a carrier truck, 15 is a rack, and 54 is a pinion drive mechanism.
Claims (1)
走行するガイド台車を設け、該ガイド台車にセグ
メントを搭載して上記シールドフレーム内へ搬送
するためのキヤリア台車を走行自在に設けたセグ
メントキヤリアにおいて、上記ガイド台車が、ト
ンネル軸方向に沿つて順次連結され上記キヤリア
台車を直進走行させるストレートガイドと、隣接
するストレートガイド相互を屈曲自在に連結し上
記キヤリア台車を曲進走行させるためのカーブガ
イドとを有することを特徴とするセグメントキヤ
リア。 ２ 上記キヤリア台車をシールドフレーム内に移
動すべく、上記ガイド台車にトンネル軸方向に沿
つて屈曲自在にラツクを設け、上記キヤリア台車
に上記ラツクに噛合させてピニオン駆動機構を設
けたことを特徴とする請求項１記載のセグメント
キヤリア。[Scope of Claim for Utility Model Registration] 1. A guide truck is provided in the tunnel that runs while being towed by the shield frame, and a carrier truck is provided to freely run the segment for loading the segment onto the guide truck and transporting it into the shield frame. In the segment carrier, the guide bogie is sequentially connected along the tunnel axis direction and has a straight guide that causes the carrier bogie to travel straight, and adjacent straight guides are connected to each other in a flexible manner to allow the carrier bogie to travel in a curved direction. A segment carrier characterized in that it has a curved guide. 2. In order to move the carrier truck into the shield frame, the guide truck is provided with a bendable rack along the tunnel axis direction, and a pinion drive mechanism is provided on the carrier truck to mesh with the rack. The segment carrier according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7924990U JPH0743279Y2 (en) | 1990-07-27 | 1990-07-27 | Segment carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7924990U JPH0743279Y2 (en) | 1990-07-27 | 1990-07-27 | Segment carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0437700U true JPH0437700U (en) | 1992-03-30 |
| JPH0743279Y2 JPH0743279Y2 (en) | 1995-10-09 |
Family
ID=31623241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7924990U Expired - Lifetime JPH0743279Y2 (en) | 1990-07-27 | 1990-07-27 | Segment carrier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743279Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015155619A (en) * | 2014-02-21 | 2015-08-27 | 株式会社クボタ工建 | Segment carrier truck and non-open-cut method |
-
1990
- 1990-07-27 JP JP7924990U patent/JPH0743279Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015155619A (en) * | 2014-02-21 | 2015-08-27 | 株式会社クボタ工建 | Segment carrier truck and non-open-cut method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0743279Y2 (en) | 1995-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R323531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term |