JPH09132923A - Inclination adjustment device of manhole cover receiver frame upper surface - Google Patents

Inclination adjustment device of manhole cover receiver frame upper surface

Info

Publication number
JPH09132923A
JPH09132923A JP7323446A JP32344695A JPH09132923A JP H09132923 A JPH09132923 A JP H09132923A JP 7323446 A JP7323446 A JP 7323446A JP 32344695 A JP32344695 A JP 32344695A JP H09132923 A JPH09132923 A JP H09132923A
Authority
JP
Japan
Prior art keywords
manhole cover
receiver frame
inclination
constitutional body
part constitutional
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.)
Pending
Application number
JP7323446A
Other languages
Japanese (ja)
Inventor
Masaru Fukuhara
勝 福原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fukuhara Imono Seisakusho KK
Original Assignee
Fukuhara Imono Seisakusho KK
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 Fukuhara Imono Seisakusho KK filed Critical Fukuhara Imono Seisakusho KK
Priority to JP7323446A priority Critical patent/JPH09132923A/en
Publication of JPH09132923A publication Critical patent/JPH09132923A/en
Pending legal-status Critical Current

Links

Landscapes

  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

PROBLEM TO BE SOLVED: To adjust inclination of an upper surface of a manhole cover receiver frame in an optional direction and at an optional angle by connecting an upper part constitutional body and a lower part constitutional body constituting the manhole cover receiver frame on a spherical surface. SOLUTION: A receiver frame A of a manhole cover 8 is constituted of an upper part constitutional body 1 and a lower part constitutional body 2, and the upper and lower constitutional bodies 1, 2 are made free to connect to each other on a spherical surface W. Thereafter, an upper surface of the upper part constitutional body 1 is inclined at an optional angle by using the spherical surface W. Thereafter, a screw rod 5 planted and provided on the lower part constitutional body 2 is inserted in an unloaded hole 4 provided on a flange 3 of the upper part constitutional body 1, and the upper part constitutional body 1 and the lower part constitutional body 2 are connected to each other by a seat plate 6 and a nut 7. Consequently, it is possible to match inclination of the upper surface of the manhole cover receiver frame A with inclination of a road surface by adjusting the inclination of the upper surface of the manhole cover receiver frame A from an optional direction and at an optional angle.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、地下構造物のマン
ホール蓋受枠上面の傾斜度を調整する装置に関するもの
である。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for adjusting the inclination of the upper surface of a manhole cover receiving frame of an underground structure.

【0002】[0002]

【従来の技術】従来、マンホール蓋受枠を地下構造物、
例えば上下水道用マンホールの側壁又は斜壁の上面に設
置する場合、通常路面と一致させるため、マンホール蓋
受枠と地下構造物の間に嵩上げ用のフラット型調整リン
グと、必要に応じて傾斜角調整用のテーパー型調整リン
グを挿入するようにしているが、傾斜角調整用のテーパ
ー型調整リングは、楔状の一方向のみ傾斜したものであ
るため、路面の傾斜方向に合致させる場合、数度の調整
リングを回動させるという作業を必要とした。
2. Description of the Related Art Conventionally, manhole cover receiving frames are used for underground structures,
For example, when installing on the side wall of a manhole for water and sewerage or on the upper surface of a sloping wall, a flat type adjustment ring for raising the manhole cover frame and the underground structure, and an inclination angle adjustment if necessary, in order to match the normal road surface. Although a taper type adjustment ring for use in insertion is inserted, since the taper type adjustment ring for adjusting the inclination angle is inclined only in one direction of a wedge shape, when it is matched with the inclination direction of the road surface, The work of rotating the adjustment ring was required.

【0003】しかも、この調整リングはテーパー角度が
決ったものであるため、ラフな調整しか出来ず微調整は
望めなかった。
Moreover, since the taper angle of this adjusting ring is fixed, only a rough adjustment can be made and a fine adjustment cannot be expected.

【0004】[0004]

【発明が解決しようとする課題】そこで本発明は、任意
の方向の傾斜角を調整することができるマンホール蓋受
枠上面の傾斜度調整装置を提供しようとするものであ
る。
SUMMARY OF THE INVENTION Therefore, the present invention is intended to provide a device for adjusting the inclination of the upper surface of the manhole cover receiving frame which can adjust the inclination angle in any direction.

【0005】[0005]

【課題を解決するための手段】本発明は上記の課題を解
決するためになされたもので、マンホール蓋受枠を上部
構成体を下部構成体とで構成し、その上部構成体と下部
構成体を球面で接合すると共に、結合手段で両者を結合
するようにしたものである。
SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and a manhole cover receiving frame is composed of an upper structure and a lower structure, and the upper structure and the lower structure are In addition to joining them on a spherical surface, they are joined by a joining means.

【0006】[0006]

【作用】上部構成体と下部構成体を球面で接合する構成
としたので、上部構成体の上面は任意の方向に任意の角
度傾斜させることができる。
Since the upper structure and the lower structure are joined by the spherical surface, the upper surface of the upper structure can be inclined in any direction and at any angle.

【0007】[0007]

【発明の実施の形態】図1は本発明の第1の実施例を示
すもので、Aは上部構成体1と下部構成体2から構成さ
れるマンホール蓋受枠であり、上部構成体1と下部構成
体2とは球面Wで接合する構造となっており、上部構成
体1のフランジ部3にはバカ孔4が穿設され、下部構成
体2には前記バカ孔4に挿入したネジ杆5が植設され、
このネジ杆5と座板6及びナット7で上部構成体1と下
部構成体2を結合する構成となっている。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows a first embodiment of the present invention, in which A is a manhole lid receiving frame composed of an upper structural body 1 and a lower structural body 2, and the upper structural body 1 and the lower structural body. It has a structure in which it is joined to the structural body 2 by a spherical surface W, a fool hole 4 is bored in the flange portion 3 of the upper structural body 1, and a screw rod 5 inserted in the fool hole 4 is formed in the lower structural body 2. Was planted,
The screw rod 5, the seat plate 6 and the nut 7 connect the upper structural body 1 and the lower structural body 2.

【0008】なお、図中、8はマンホール蓋、9はマン
ホール側塊、10はフラット型調整リングである。
In the figure, 8 is a manhole cover, 9 is a manhole side block, and 10 is a flat type adjusting ring.

【0009】図2は本発明の第2の実施例を示すもの
で、前記図1に示した第1の実施例との相違点は、逆の
球面W′で上部構成体1’と下部構成体2’を接合する
ように構成した点である。
FIG. 2 shows a second embodiment of the present invention. The difference from the first embodiment shown in FIG. 1 is that the upper surface 1'and the lower surface are constructed with an opposite spherical surface W '. This is a point configured to join the bodies 2 '.

【0010】前記第1及び第2の実施例は共に上部構成
体1(又は1’)と下部構成体2(又は2’)が球面W
(又はW’)で接合されているので、上部構成体1(又
は1’)の上面は任意方向に任意の角度に設定すること
ができ、路面の傾斜にマンホール蓋受枠の上面を合致さ
せることができる。
In both the first and second embodiments, the upper structure 1 (or 1 ') and the lower structure 2 (or 2') are spherical surfaces W.
Since it is joined by (or W '), the upper surface of the upper structure 1 (or 1') can be set at any angle in any direction, and the upper surface of the manhole cover receiving frame should match the inclination of the road surface. You can

【0011】[0011]

【発明の効果】本発明によればマンホール蓋受枠上面を
任意の方向に任意の角度調整することができる。
According to the present invention, the upper surface of the manhole cover receiving frame can be adjusted in any direction in any angle.

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

【図1】本発明の第1の実施例の断面図である。FIG. 1 is a sectional view of a first embodiment of the present invention.

【図2】本発明の第2の実施例の断面図である。FIG. 2 is a sectional view of a second embodiment of the present invention.

【符号の説明】[Explanation of symbols]

1,1’ 上部構成体 2,2’ 下部構成体 W,W’ 球面 1, 1'upper structure 2, 2'lower structure W, W'spherical surface

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 マンホール蓋受枠を上部構成体と下部構
成体とで構成し、その上部構成体と下部構成体を球面で
接合すると共に、両者を結合する手段を具備したことを
特徴とするマンホール蓋受枠上面の傾斜度調整装置。
1. A manhole comprising a manhole cover receiving frame composed of an upper structure and a lower structure, and a means for connecting the upper structure and the lower structure on a spherical surface and connecting them. A device for adjusting the inclination of the top surface of the lid receiving frame.
JP7323446A 1995-11-08 1995-11-08 Inclination adjustment device of manhole cover receiver frame upper surface Pending JPH09132923A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7323446A JPH09132923A (en) 1995-11-08 1995-11-08 Inclination adjustment device of manhole cover receiver frame upper surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7323446A JPH09132923A (en) 1995-11-08 1995-11-08 Inclination adjustment device of manhole cover receiver frame upper surface

Publications (1)

Publication Number Publication Date
JPH09132923A true JPH09132923A (en) 1997-05-20

Family

ID=18154764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7323446A Pending JPH09132923A (en) 1995-11-08 1995-11-08 Inclination adjustment device of manhole cover receiver frame upper surface

Country Status (1)

Country Link
JP (1) JPH09132923A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002018710A1 (en) * 2000-08-30 2002-03-07 Suatac, Ismail, Cemil Adjustable manhole cover assembly
KR101654527B1 (en) * 2016-04-18 2016-09-07 주식회사 중원 Valve chamber with means for adjusting inclination of mamhole cover
KR101712812B1 (en) 2016-08-29 2017-03-07 주식회사 중원 Lockable manhole cover assembly with the function of easy tilt angle adjustment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002018710A1 (en) * 2000-08-30 2002-03-07 Suatac, Ismail, Cemil Adjustable manhole cover assembly
US6698973B2 (en) 2000-08-30 2004-03-02 Ismail Cemil Suatac Adjustable manhole cover assembly
KR101654527B1 (en) * 2016-04-18 2016-09-07 주식회사 중원 Valve chamber with means for adjusting inclination of mamhole cover
KR101712812B1 (en) 2016-08-29 2017-03-07 주식회사 중원 Lockable manhole cover assembly with the function of easy tilt angle adjustment

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