JPH0284808U - - Google Patents
Info
- Publication number
- JPH0284808U JPH0284808U JP16371288U JP16371288U JPH0284808U JP H0284808 U JPH0284808 U JP H0284808U JP 16371288 U JP16371288 U JP 16371288U JP 16371288 U JP16371288 U JP 16371288U JP H0284808 U JPH0284808 U JP H0284808U
- Authority
- JP
- Japan
- Prior art keywords
- road board
- steel pipe
- road
- bodies
- board bodies
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Road Paving Structures (AREA)
- Bridges Or Land Bridges (AREA)
Description
第１図は本考案の一実施例たる道板装置を上下
段の鋼管間に渡し掛けた状態の側面図、第２図は
同道板装置の平面図、第３図は第２図の―矢
視図、第４図及び第５図はそれぞれ同装置の要部
の一部切欠き側面図、第６図は道板装置を利用し
て鋼管を船積みまたは船降ろししている状態の横
断面図である。
１……鋼管、６……連結部材、７……道板本体
、８……係合部材、８ａ……円弧状下面、９……
接地脚。
Figure 1 is a side view of a road board device, which is an embodiment of the present invention, being stretched between upper and lower steel pipes, Figure 2 is a plan view of the road board device, and Figure 3 is an arrow shown in Figure 2. 4 and 5 are partially cutaway side views of the main parts of the device, and FIG. 6 is a cross-sectional view of steel pipes being loaded or unloaded using the road board device. It is. DESCRIPTION OF SYMBOLS 1... Steel pipe, 6... Connecting member, 7... Road board main body, 8... Engaging member, 8a... Arc-shaped lower surface, 9...
ground leg.
Claims (1)
連結された鋼管搬送車移動経路形成用の一対の道
板本体と、該道板本体の一端部に取外し可能に取
付けられ、その下面を円弧状に形成して鋼管外周
面に係合する係合部材と、上記道板本体の他端部
に枢着された接地脚とからなる道板装置。 A pair of road board bodies for forming a movement route for a steel pipe guided vehicle, which are arranged parallel to each other and integrally connected by a connecting member, and which are removably attached to one end of the road board bodies, and whose lower surfaces are formed into an arc shape. A road board device comprising an engaging member that engages with the outer peripheral surface of a steel pipe, and a grounding leg pivotally attached to the other end of the road board main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16371288U JPH0284808U (en) | 1988-12-16 | 1988-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16371288U JPH0284808U (en) | 1988-12-16 | 1988-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0284808U true JPH0284808U (en) | 1990-07-02 |
Family
ID=31448680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16371288U Pending JPH0284808U (en) | 1988-12-16 | 1988-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0284808U (en) |
-
1988
- 1988-12-16 JP JP16371288U patent/JPH0284808U/ja active Pending