JPS6384511U - - Google Patents
Info
- Publication number
- JPS6384511U JPS6384511U JP17931186U JP17931186U JPS6384511U JP S6384511 U JPS6384511 U JP S6384511U JP 17931186 U JP17931186 U JP 17931186U JP 17931186 U JP17931186 U JP 17931186U JP S6384511 U JPS6384511 U JP S6384511U
- Authority
- JP
- Japan
- Prior art keywords
- road surface
- measurement
- body frame
- surface unevenness
- surface sensor
- 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
- 238000005259 measurement Methods 0.000 claims description 7
- 238000012790 confirmation Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000008602 contraction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Road Repair (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図は本考案の一実施例を示す一部省略した
正面図、第２図は第１図の右側面図、第３図は第
１図の平面図、第４図は照準手段及び測定範囲確
認手段の取付状況を示す一部切欠いた正面図、第
５図は第４図の右側面図、第６図は測定範囲確認
手段の主要部であるロツドアンテナ伸縮機構を示
す正面図、第７図は照準手段と測定範囲確認手段
の作用を示す説明図、第８図は照準手段の他の作
用を示す説明図、第９図は測定範囲確認手段の取
付方法を示す説明図、第１０図は装置全体の車載
状況を示す説明図、第１１図は従来例を示す説明
図である。
１……本体フレーム、２……移動フレーム、２
Ａ……路面センサ、１０……照準手段、２０……
測定範囲確認手段。
Fig. 1 is a partially omitted front view showing an embodiment of the present invention, Fig. 2 is a right side view of Fig. 1, Fig. 3 is a plan view of Fig. 1, and Fig. 4 is an aiming means and measurement device. FIG. 5 is a right side view of FIG. 4, FIG. 6 is a front view showing the rod antenna extension and contraction mechanism which is the main part of the measurement range confirmation means, and FIG. Figure 8 is an explanatory diagram showing the functions of the aiming means and measurement range confirmation means, Figure 8 is an explanatory diagram showing other functions of the aiming means, Figure 9 is an explanatory diagram showing how to attach the measurement range confirmation means, and Figure 10 1 is an explanatory diagram showing how the entire device is mounted on a vehicle, and FIG. 11 is an explanatory diagram showing a conventional example. 1... Body frame, 2... Moving frame, 2
A... Road surface sensor, 10... Aiming means, 20...
Measuring range confirmation method.
Claims (1)
り測定する路面センサと、この路面センサを測定
箇所に沿つて往復移動可能に支持する本体フレー
ムとを備えた路面凹凸測定装置において、 前記路面センサが移動する直線上の前記本体フ
レームの両端部に、照準手段を設け、 この照準手段の下方部に伸縮自在に構成された
測定範囲確認手段を設けたことを特徴とする路面
凹凸測定装置。[Scope of Claim for Utility Model Registration] Road surface unevenness measurement comprising a road surface sensor that measures road surface unevenness using a non-contact element or a contact element, and a body frame that supports the road surface sensor so that it can be moved back and forth along the measurement location. The apparatus is characterized in that aiming means are provided at both ends of the main body frame on the straight line along which the road surface sensor moves, and measurement range confirmation means configured to be extendable and retractable is provided below the aiming means. Road surface unevenness measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17931186U JPH0416171Y2 (en) | 1986-11-21 | 1986-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17931186U JPH0416171Y2 (en) | 1986-11-21 | 1986-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6384511U true JPS6384511U (en) | 1988-06-02 |
| JPH0416171Y2 JPH0416171Y2 (en) | 1992-04-10 |
Family
ID=31122256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17931186U Expired JPH0416171Y2 (en) | 1986-11-21 | 1986-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416171Y2 (en) |
-
1986
- 1986-11-21 JP JP17931186U patent/JPH0416171Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0416171Y2 (en) | 1992-04-10 |
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