JPS62169006U - - Google Patents
Info
- Publication number
- JPS62169006U JPS62169006U JP4573087U JP4573087U JPS62169006U JP S62169006 U JPS62169006 U JP S62169006U JP 4573087 U JP4573087 U JP 4573087U JP 4573087 U JP4573087 U JP 4573087U JP S62169006 U JPS62169006 U JP S62169006U
- Authority
- JP
- Japan
- Prior art keywords
- deck
- work vehicle
- floor
- bridge
- inspection work
- 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
- 238000007689 inspection Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
- Movable Scaffolding (AREA)
Description
第1図はこの考案の橋梁点検作業車を示す斜視
図、第2図はこの考案におけるデツキの使用時及
び不使用時の状態を示す側面図、第3図はこの考
案におけるフエンスの起立状態を示す斜視図、第
4図及び第5図はそれぞれフエンスの固定状態を
示す概略側面図、第5A図は更に別のフエンスの
固定状態を示す断面図、第6図はフエンス同士の
ロツク状態を示す概略側面図、第7図はこの考案
における係脱機構を示す側断面図、第8図は点検
作業車の使用態様を示す側面図、第9図a,bは
点検作業車の取付け後の組立て手順を示す正面図
、第10図は従来の橋梁点検用足場の取付け状態
を示す側面図、第11図は従来の橋梁点検用足場
の車輪とガイドレールとの係合状態を示す側面図
である。
符号説明、1……作業車本体、2……床部、3
……デツキ、3a……ヒンジ、4……フエンス、
10……車輪支持部、12……車輪、30……車
輪枢支部、50……固定手段、60……ロツク手
段。
Figure 1 is a perspective view showing the bridge inspection vehicle of this invention, Figure 2 is a side view showing the state of the deck in use and when not in use, and Figure 3 shows the upright state of the fence in this invention. FIGS. 4 and 5 are schematic side views showing the fences in a fixed state, FIG. 5A is a sectional view showing another fence in a fixed state, and FIG. 6 shows a locked state of the fences. A schematic side view, FIG. 7 is a side cross-sectional view showing the locking and disengaging mechanism in this invention, FIG. 8 is a side view showing how the inspection work vehicle is used, and FIGS. 9 a and b show the assembly of the inspection work vehicle after installation. FIG. 10 is a front view showing the procedure; FIG. 10 is a side view showing how the conventional bridge inspection scaffold is installed; FIG. 11 is a side view showing the engagement state between the wheels and guide rails of the conventional bridge inspection scaffold. . Description of symbols, 1... Work vehicle body, 2... Floor, 3
...Detsuki, 3a...Hinge, 4...Fence,
DESCRIPTION OF SYMBOLS 10... Wheel support part, 12... Wheel, 30... Wheel pivot part, 50... Fixing means, 60... Locking means.
Claims (1)
脱可能に係合してガイドレール上を転動する車輪
により橋梁と平行に移動して橋梁の補修、点検等
を行う橋梁点検作業車において、上記車輪の枢支
部を有する車輪支持部を起倒可能に取付ける作業
車本体の床部の側辺に、この床部に対して展開可
能に折畳まれるデツキを装着し、上記デツキの側
辺にはデツキに対して起倒可能なフエンスを取付
けて成ることを特徴とする橋梁点検作業車。 (2) デツキが、不使用時には作業車本体の床部
に起立保持され、使用時には床部の側辺に水平に
展開保持される実用新案登録請求の範囲第1項記
載の橋梁点検作業車。[Claims for Utility Model Registration] (1) Repair and inspection of bridges by moving parallel to the bridge using wheels that removably engage with guide rails installed parallel to the bridge and roll on the guide rails. In a bridge inspection work vehicle that performs operations such as the above, a deck is provided on the side of the floor of the work vehicle body on which the wheel support portion having the pivot portion of the wheel is attached so that it can be raised and folded, and the deck is foldable so as to be deployable with respect to the floor. A bridge inspection work vehicle, characterized in that a fence is attached to the side of the deck and can be raised and lowered relative to the deck. (2) The bridge inspection work vehicle according to claim 1, wherein the deck is held upright on the floor of the work vehicle body when not in use, and is unfolded and held horizontally on the side of the floor when in use.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4573087U JPH0348247Y2 (en) | 1987-03-30 | 1987-03-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4573087U JPH0348247Y2 (en) | 1987-03-30 | 1987-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62169006U true JPS62169006U (en) | 1987-10-27 |
JPH0348247Y2 JPH0348247Y2 (en) | 1991-10-15 |
Family
ID=30864735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4573087U Expired JPH0348247Y2 (en) | 1987-03-30 | 1987-03-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0348247Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02134147U (en) * | 1989-04-12 | 1990-11-07 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010037769A (en) * | 2008-08-04 | 2010-02-18 | Nippon Steel & Sumikin Metal Products Co Ltd | Connected-type ascending/descending mobile scaffold |
JP5394671B2 (en) * | 2008-08-05 | 2014-01-22 | オリンパス株式会社 | Workbench |
JP6019437B2 (en) * | 2012-04-24 | 2016-11-02 | 日本ビソー株式会社 | Retractable floor equipment for gondola |
-
1987
- 1987-03-30 JP JP4573087U patent/JPH0348247Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02134147U (en) * | 1989-04-12 | 1990-11-07 |
Also Published As
Publication number | Publication date |
---|---|
JPH0348247Y2 (en) | 1991-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2786710A (en) | House trailer porch assembly | |
JPS62169006U (en) | ||
US4188057A (en) | Retractable patio assembly for recreational vehicle | |
KR20200071308A (en) | Wheel chair lift for vehicle | |
JPH07279486A (en) | Foldable tent for automobile | |
US4522390A (en) | Bumper car ride | |
JPH0598851A (en) | Vehicle mounting tent | |
JPH0986402A (en) | Bridge plate for getting on/out of electric vehicle | |
JPH03100289U (en) | ||
JPH027067Y2 (en) | ||
CN219387781U (en) | Stable and convenient-to-move vehicle ladder | |
JP2765794B2 (en) | Ladder-mounted workbench | |
CN201221212Y (en) | Folding type movable garage | |
JPS6322092Y2 (en) | ||
JPH0350157U (en) | ||
JPH0312879Y2 (en) | ||
JPS6025269Y2 (en) | Safety rope mooring device for work | |
JPS6217360Y2 (en) | ||
CN2332546Y (en) | Folding ground climbing vehicle | |
JPH0442432Y2 (en) | ||
JPS6331088U (en) | ||
JPH0474156U (en) | ||
JPS64417Y2 (en) | ||
JPH0410126Y2 (en) | ||
JPS61158534U (en) |