JPS63192544U - - Google Patents
Info
- Publication number
- JPS63192544U JPS63192544U JP8314787U JP8314787U JPS63192544U JP S63192544 U JPS63192544 U JP S63192544U JP 8314787 U JP8314787 U JP 8314787U JP 8314787 U JP8314787 U JP 8314787U JP S63192544 U JPS63192544 U JP S63192544U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- workbench
- support cart
- arm support
- tip
- 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
- 238000012423 maintenance Methods 0.000 claims 2
Landscapes
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Handcart (AREA)
Description
第１図、第２図は本考案の一実施例を示す正面
図、側面図である。
１……構造物、２……レール、４……アーム支
持台車、５……走行装置、１１……アーム、１２
……基端レバー、１３……中間レバー、１４，１
４′……先端レバー、１５……支持台、１６，１
７……回動シリンダ、１８……アーム起伏装置。
FIGS. 1 and 2 are a front view and a side view showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Structure, 2... Rail, 4... Arm support trolley, 5... Traveling device, 11... Arm, 12
... Proximal lever, 13 ... Intermediate lever, 14,1
4'...Tip lever, 15...Support stand, 16,1
7... Rotating cylinder, 18... Arm lifting device.
Claims (1)
レールを敷設し、該レール上に走行可能なアーム
支持台車を載置し、該アーム支持台車に前記構造
物の外周面の形状に倣つて弯曲可能な複数のリン
クよりなる一対のアームを構造物を挾んで対向さ
せて枢着し、該アームの基端部と前記アーム支持
台車との間にアーム起伏装置を設けると共に、ア
ームの先端部に作業台を装着したことを特徴とす
る架設構造物のメンテナンス装置。 ２ 作業台を装着するアームの先端部のレバーと
作業台とで平行四辺形リンクを形成したことを特
徴とする実用新案登録請求の範囲第１項に記載の
架設構造物のメンテナンス装置。[Claims for Utility Model Registration] 1. A substantially horizontal rail is laid along the longitudinal direction of an erected structure, a movable arm support cart is placed on the rail, and the structure is mounted on the arm support cart. A pair of arms made up of a plurality of links that can be bent to follow the shape of the outer circumferential surface of the structure are pivoted so as to sandwich the structure and face each other, and an arm raising/lowering device is provided between the base end of the arm and the arm support cart. A maintenance device for an erected structure, characterized in that a workbench is attached to the tip of the arm. 2. The maintenance device for an erected structure as set forth in claim 1, wherein the lever at the tip of the arm to which the workbench is mounted and the workbench form a parallelogram link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8314787U JPS63192544U (en) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8314787U JPS63192544U (en) | 1987-05-29 | 1987-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63192544U true JPS63192544U (en) | 1988-12-12 |
Family
ID=30936471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8314787U Pending JPS63192544U (en) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63192544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291629A (en) * | 2005-04-13 | 2006-10-26 | Chuden Kogyo Kk | Working scaffold device |
-
1987
- 1987-05-29 JP JP8314787U patent/JPS63192544U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291629A (en) * | 2005-04-13 | 2006-10-26 | Chuden Kogyo Kk | Working scaffold device |