JPH01126519U - - Google Patents
Info
- Publication number
- JPH01126519U JPH01126519U JP2241188U JP2241188U JPH01126519U JP H01126519 U JPH01126519 U JP H01126519U JP 2241188 U JP2241188 U JP 2241188U JP 2241188 U JP2241188 U JP 2241188U JP H01126519 U JPH01126519 U JP H01126519U
- Authority
- JP
- Japan
- Prior art keywords
- measuring instrument
- installation device
- measuring
- joint
- fitting
- 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
Links
- 238000009434 installation Methods 0.000 claims description 6
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図は、本考案の一実施例を示す分解斜視図
、第２図はアンカー部材の設置場所を示す説明図
、第３図は設置状態を示す断面図である。
１……アンカー部材、５……ジヨイント部材、
７……受け部、９……測定器、１４……嵌合部材
。
FIG. 1 is an exploded perspective view showing an embodiment of the present invention, FIG. 2 is an explanatory view showing the installation location of the anchor member, and FIG. 3 is a sectional view showing the installation state. 1...Anchor member, 5...Joint member,
7... Receiving part, 9... Measuring device, 14... Fitting member.
Claims (1)
を計測するための測定器設置装置において、 所定位置に頭部を残して埋設されたアンカ一部
材と、該アンカー部材の頭部に着脱可能に取付け
られ、上部に受け穴が設けられたジヨイント部材
と、該ジヨイント部材の受け穴に着脱自在に嵌合
される嵌合部を備え、前記測定器に取付けられた
嵌合部材とを有することを特徴とする測定器の設
置装置。 (2) 前記ジヨイント部材と嵌合部材との接合部
に位置決め手段が設けられている、実用新案登録
請求の範囲第１項に記載の測定機設置装置。 (3) 前記位置決め手段が、キーと該キーに嵌合
されるキー溝である、実用新案登録請求の範囲第
２項に記載の測定機設置装置。[Scope of Claim for Utility Model Registration] (1) In a measuring device installation device for measuring the presence or absence of changes in the shape of a tunnel in a tunnel, etc., an anchor member buried with the head left in a predetermined position, and the anchor A joint member that is removably attached to the head of the member and has a receiving hole in the upper part, and a fitting part that is removably fitted into the receiving hole of the joint member, and is attached to the measuring instrument. A measuring instrument installation device comprising a fitting member. (2) The measuring instrument installation device according to claim 1, wherein a positioning means is provided at the joint between the joint member and the fitting member. (3) The measuring instrument installation device according to claim 2, wherein the positioning means is a key and a keyway fitted into the key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2241188U JPH01126519U (en) | 1988-02-24 | 1988-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2241188U JPH01126519U (en) | 1988-02-24 | 1988-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01126519U true JPH01126519U (en) | 1989-08-29 |
Family
ID=31240507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2241188U Pending JPH01126519U (en) | 1988-02-24 | 1988-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01126519U (en) |
-
1988
- 1988-02-24 JP JP2241188U patent/JPH01126519U/ja active Pending