JPS60445U - Lid opening/closing mechanism for underground structures - Google Patents

Lid opening/closing mechanism for underground structures

Info

Publication number
JPS60445U
JPS60445U JP9114783U JP9114783U JPS60445U JP S60445 U JPS60445 U JP S60445U JP 9114783 U JP9114783 U JP 9114783U JP 9114783 U JP9114783 U JP 9114783U JP S60445 U JPS60445 U JP S60445U
Authority
JP
Japan
Prior art keywords
closing mechanism
lid opening
lid
underground structures
edge
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
JP9114783U
Other languages
Japanese (ja)
Other versions
JPS625092Y2 (en
Inventor
博高 長島
Original Assignee
長島鋳物株式会社
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 長島鋳物株式会社 filed Critical 長島鋳物株式会社
Priority to JP9114783U priority Critical patent/JPS60445U/en
Publication of JPS60445U publication Critical patent/JPS60445U/en
Application granted granted Critical
Publication of JPS625092Y2 publication Critical patent/JPS625092Y2/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]

図は本考案の地下構造物用蓋開閉機構を示すものて第１
図は第１実施例の斜視図、第２図は蓋体の要部下面図、
第３図は断面図、第４図は蓋体中心側から見た背面図、
第５図は第２実施例の断面図、第６図は突部の実施例を
示す保持部材の正面図、第７図、第８図及び第９図はい
ずれも錠機構の変形例を示す断面図である。 １・・・蓋体、１′・・・縁部、２・・・枠体、３・・
・突縁、４・・・こじり孔、５・・・係止鉤、６・・・
摺動杆、７・・・保持部材、８・・・突部。Figure 1 shows the lid opening/closing mechanism for underground structures of the present invention.
The figure is a perspective view of the first embodiment, and the second figure is a main bottom view of the lid.
Figure 3 is a sectional view, Figure 4 is a rear view seen from the center of the lid,
FIG. 5 is a sectional view of the second embodiment, FIG. 6 is a front view of the holding member showing the embodiment of the protrusion, and FIGS. 7, 8, and 9 all show modified examples of the locking mechanism. FIG. 1... Lid body, 1'... Edge, 2... Frame body, 3...
・Protrusion, 4...pry hole, 5...locking hook, 6...
Sliding rod, 7... Holding member, 8... Projection.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 蓋体１の縁部１′を受は止める枠体２の内周に突縁３を
形成し、蓋体１のこじり孔４近くの縁部１′下面に、前
記突縁３と係・脱可能な係止鉤５を有する摺動杆６を保
持部材７を介して取り付けて成り、前記摺動杆６及び／
又は保持部材７の摺動面に摺動力向に沿って突部８を設
けたことを特徴とする地下構造物用蓋開閉機構。A projecting edge 3 is formed on the inner periphery of the frame 2 that receives and retains the edge 1' of the lid 1, and a projection 3 is formed on the lower surface of the edge 1' near the pry hole 4 of the lid 1 to engage and disengage the projecting edge 3. A sliding rod 6 having a locking hook 5 is attached via a holding member 7, and the sliding rod 6 and/or
Alternatively, a lid opening/closing mechanism for an underground structure is characterized in that a protrusion 8 is provided on the sliding surface of the holding member 7 along the sliding direction.
JP9114783U 1983-06-14 1983-06-14 Lid opening/closing mechanism for underground structures Granted JPS60445U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9114783U JPS60445U (en) 1983-06-14 1983-06-14 Lid opening/closing mechanism for underground structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9114783U JPS60445U (en) 1983-06-14 1983-06-14 Lid opening/closing mechanism for underground structures

Publications (2)

Publication Number Publication Date
JPS60445U true JPS60445U (en) 1985-01-05
JPS625092Y2 JPS625092Y2 (en) 1987-02-05

Family

ID=30221125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9114783U Granted JPS60445U (en) 1983-06-14 1983-06-14 Lid opening/closing mechanism for underground structures

Country Status (1)

Country Link
JP (1) JPS60445U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63134745A (en) * 1986-11-26 1988-06-07 株式会社アイジー技術研究所 Remodeled outer wall structure
JPS63142147A (en) * 1986-12-03 1988-06-14 株式会社アイジー技術研究所 Remodeled outer wall structure
JPS63165640A (en) * 1986-12-25 1988-07-08 株式会社アイジー技術研究所 Outer wall structure
JPH01116149A (en) * 1987-10-27 1989-05-09 Ig Tech Res Inc Panel mounting structure
JPH0346635U (en) * 1989-09-04 1991-04-30

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63134745A (en) * 1986-11-26 1988-06-07 株式会社アイジー技術研究所 Remodeled outer wall structure
JPS63142147A (en) * 1986-12-03 1988-06-14 株式会社アイジー技術研究所 Remodeled outer wall structure
JPS63165640A (en) * 1986-12-25 1988-07-08 株式会社アイジー技術研究所 Outer wall structure
JPH01116149A (en) * 1987-10-27 1989-05-09 Ig Tech Res Inc Panel mounting structure
JPH0346635U (en) * 1989-09-04 1991-04-30

Also Published As

Publication number Publication date
JPS625092Y2 (en) 1987-02-05

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