JPS612597U - Mortar spraying equipment for shield excavator - Google Patents

Mortar spraying equipment for shield excavator

Info

Publication number
JPS612597U
JPS612597U JP8701884U JP8701884U JPS612597U JP S612597 U JPS612597 U JP S612597U JP 8701884 U JP8701884 U JP 8701884U JP 8701884 U JP8701884 U JP 8701884U JP S612597 U JPS612597 U JP S612597U
Authority
JP
Japan
Prior art keywords
mortar
shield excavator
erector
spraying equipment
telescoping
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
Application number
JP8701884U
Other languages
Japanese (ja)
Other versions
JPH03478Y2 (en
Inventor
泰雄 森
Original Assignee
日立建機株式会社
株式会社大林組
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日立建機株式会社, 株式会社大林組 filed Critical 日立建機株式会社
Priority to JP8701884U priority Critical patent/JPS612597U/en
Publication of JPS612597U publication Critical patent/JPS612597U/en
Application granted granted Critical
Publication of JPH03478Y2 publication Critical patent/JPH03478Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の一実施例を示す断面側面図、第２図
は第１図の■一■断面図、第３図は第１図の一部の拡大
図、第４図は作業者が吹付けノズルを持ってトンネルの
支保工間にモルタルを吹付けている状態を示す断面側面
図、第５図は公知の吹付け施工装置を示す断面側面図で
ある。 １１・・・シールド本体、１２・・・エレクター装謹、
１２ａ・・・エレクターリング、１２ｂ・・・後側板、
１４・・−・ローラ、１５・・・案内箱体、１６・・・
摺動箱体、１７・・・伸縮ジャッキ、１９・・・吹付け
ノズル、２１・・・揺動用ジャッキ、２５・・・モルタ
ル給送ホース、２６・・・操作箱。Figure 1 is a cross-sectional side view showing one embodiment of this invention, Figure 2 is a 1-1 cross-sectional view of Figure 1, Figure 3 is an enlarged view of a part of Figure 1, and Figure 4 shows the operator. FIG. 5 is a cross-sectional side view showing a state in which a person holding a spray nozzle is spraying mortar between the supports of a tunnel, and FIG. 5 is a cross-sectional side view showing a known spraying construction device. 11...Shield body, 12...Erector equipment,
12a...Erector ring, 12b...Rear side plate,
14...Roller, 15...Guide box body, 16...
Sliding box body, 17... Telescopic jack, 19... Spraying nozzle, 21... Rocking jack, 25... Mortar feeding hose, 26... Operation box.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 支保工組立用エレクターをそなえたシー・ルド掘進機に
おいて、支保工組立用エレクターのエレクターリングの
後側板に、前後方向に伸縮させ得る伸縮箱体を設置し、
伸縮箱体の後端部に、前後方向に揺動できるようにモル
タル吹付けノズルを支持させ、伸縮箱体の伸縮部とモル
タル吹付けノズルとの間に揺動用ジャッキを取付け、モ
ルタル吹− 付けノズルにモルタル給送管体を連結した
ことを特徴とするモルタル吹付け施工装置。In a shield excavator equipped with an erector for shoring assembly, a telescoping box body that can be expanded and contracted in the front and back direction is installed on the rear side plate of the erector ring of the erector for shoring assembly,
A mortar spray nozzle is supported at the rear end of the telescoping box so that it can swing back and forth, and a swinging jack is installed between the telescoping part of the telescoping box and the mortar spray nozzle, and the mortar is sprayed. A mortar spraying construction device characterized by having a mortar feeding pipe connected to a nozzle.
JP8701884U 1984-06-11 1984-06-11 Mortar spraying equipment for shield excavator Granted JPS612597U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8701884U JPS612597U (en) 1984-06-11 1984-06-11 Mortar spraying equipment for shield excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8701884U JPS612597U (en) 1984-06-11 1984-06-11 Mortar spraying equipment for shield excavator

Publications (2)

Publication Number Publication Date
JPS612597U true JPS612597U (en) 1986-01-09
JPH03478Y2 JPH03478Y2 (en) 1991-01-09

Family

ID=30638850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8701884U Granted JPS612597U (en) 1984-06-11 1984-06-11 Mortar spraying equipment for shield excavator

Country Status (1)

Country Link
JP (1) JPS612597U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014125822A (en) * 2012-12-27 2014-07-07 Kabuki Construction Co Ltd Method for constructing supporting and method for boring tunnel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014125822A (en) * 2012-12-27 2014-07-07 Kabuki Construction Co Ltd Method for constructing supporting and method for boring tunnel

Also Published As

Publication number Publication date
JPH03478Y2 (en) 1991-01-09

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