JPS60202100A - Height service car with falling preventive device for working tool, etc. - Google Patents
Height service car with falling preventive device for working tool, etc.Info
- Publication number
- JPS60202100A JPS60202100A JP5976084A JP5976084A JPS60202100A JP S60202100 A JPS60202100 A JP S60202100A JP 5976084 A JP5976084 A JP 5976084A JP 5976084 A JP5976084 A JP 5976084A JP S60202100 A JPS60202100 A JP S60202100A
- Authority
- JP
- Japan
- Prior art keywords
- gondola
- work
- fall prevention
- working tool
- preventive device
- 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
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（ａ） 産業上の利用分野
本発明はゴンドラ内で作業者が作業するような高所作業
車の分野で利用されるものである。DETAILED DESCRIPTION OF THE INVENTION (a) Industrial Application Field The present invention is used in the field of aerial work vehicles in which workers work inside gondolas.
（ｂｌ 従来技術
従来の高所作業車においては、ゴンドラを作業面に接近
させる作業は、作業面にゴンドラが衝突するなどの危険
があり、ブーム装置のコントロールが困難なため、ゴン
ドラを作業面より幾分能して停止させ、ゴンドラ内の作
業者が身を乗り出して作業面に対し作業を行っていた。(bl Prior Art) With conventional aerial work vehicles, there is a risk of the gondola colliding with the work surface when the gondola approaches the work surface, and it is difficult to control the boom device. After some effort, the gondola was stopped, and the workers inside the gondola were leaning over and working on the work surface.
そのため、作業面とゴンドラとの間に隙間が生じること
になり、作業者が作業のために作業道具（例えばスパナ
、モンキーレンチ）をその隙間より地上に誤って落とす
場合があり通行人を傷つけたり、車体を損傷させる危険
があった。As a result, a gap is created between the work surface and the gondola, and workers may accidentally drop work tools (e.g. spanners, adjustable wrenches) onto the ground through the gap, causing injury to passersby. , there was a risk of damaging the vehicle body.
（Ｃ） 発明の目的
本発明は、前記の如き欠点を解消するものでゴンドラ内
で作業している作業者が誤って作業道具を落としたとし
ても地上には落下させないようにすることを目的とした
ものである。(C) Purpose of the Invention The purpose of the present invention is to eliminate the above-mentioned drawbacks, and the purpose of the present invention is to prevent tools from falling to the ground even if a worker accidentally drops them while working inside a gondola. This is what I did.
（ｄｌ 発明の構成
本発明は車体上に起伏可能なブーム装置を設け、前記ブ
ーム装置の先端にはゴンドラを設け、前記ゴンドラの作
業方向壁面には、拡張時に上方を開口しうる作業道具等
の落下防止装置を格納可能に設けてなる作業道具等の落
下防止装置を有する高所作業車に関するものである。(dl Structure of the Invention The present invention provides a boom device that can be raised and lowered on a vehicle body, a gondola is provided at the tip of the boom device, and a work tool or the like that can open upwardly when expanded is provided on the wall surface of the gondola in the working direction. The present invention relates to an aerial work vehicle having a fall prevention device for work tools, etc., which is provided with a fall prevention device that can be stored.
（ｅｌ実施例 以下、実施例を図面にて説明する。(el example Examples will be described below with reference to the drawings.
（１）は車体で、該車体（１１上にはブーム装置（２）
が旋回起伏可能に搭載されている。(1) is the car body, and on the car body (11 is a boom device (2)
is equipped with the ability to swivel and raise and lower.
前記ブーム装置（２）の先端にはゴンドラ（３）が設け
られ、前記ゴンドラ（３）内で作業者が作業できるよう
になっている。A gondola (3) is provided at the tip of the boom device (2), and a worker can work inside the gondola (3).
（４）はゴンドラ（３）外壁面に取付けられた落下防止
装置で、該落下防止装置（４）はゴンドラ（３）内で作
業者が作業をしている際、誤って作業道具を落とした場
合にその作業道具を受け止め地上に落とすのを防ぐため
のものである。(4) is a fall prevention device attached to the outer wall of gondola (3), and this fall prevention device (4) is used to prevent workers from accidentally dropping work tools while working inside gondola (3). This is to catch the work tools and prevent them from falling to the ground.
前記落下防止装置（４）は基板（５）をゴンドラ（３）
外壁面に固定し、前記基板（５）の下部には揺動板（６
）の下部が軸（７）支され、前記揺動板（６）は軸（７
）を中心に前方へ揺動できるようになっている。The fall prevention device (4) moves the board (5) to the gondola (3).
It is fixed to the outer wall surface, and a swing plate (6) is installed at the bottom of the board (5).
) is supported by a shaft (7), and the rocking plate (6) is supported by a shaft (7).
) so that it can swing forward.
前記基板（５）と揺動板（６）の両側方端間に折りたた
み可能なシート（８） ＋８１を取付け、前記揺動板（
６）を前方へ揺動させた際に前記基板（５）と揺動板（
６）と一対のシートｆ８１ ＋８１にて袋状で上方に開
口部（９）を形成するようになっており、前記開口部（
９）がゴンドラ（３）と作業面α０）との隙間Ｈと同等
に開口できるようになっている。A foldable seat (8) +81 is attached between both side ends of the base plate (5) and the swing plate (6), and
6) when rocking forward, the substrate (5) and the rocking plate (
6) and a pair of sheets f81+81 are shaped like a bag and form an opening (9) at the top, and the opening (9)
9) can be opened to the same extent as the gap H between the gondola (3) and the work surface α0).
（１１）は固縛片で該固縛片（１１）は揺動板（６）格
納時に揺動板（６）とゴンドラ（３）の一部とを挟んで
揺動板（６）をゴンドラ（３）に固定するためのもので
ある。(11) is a lashing piece, and the lashing piece (11) holds the rocking plate (6) between the rocking plate (6) and a part of the gondola (3) when the rocking plate (6) is stored. (3) This is for fixing to.
（１２）は揺動板（６）とゴンドラ（３）との間に掛は
渡されたロープで、該ロープ（１２）は揺動板（６）を
格納する際に揺動板（６）をゴンドラ（３）側に引き寄
せるためのものである。(12) is a rope passed between the rocking plate (6) and the gondola (3), and the rope (12) is attached to the rocking plate (6) when the rocking plate (6) is stored. This is to draw the people towards the gondola (3).
なお、落下防止装置は実施例の如き構造に限定するもの
ではなく、拡張時に袋状にて上方に開口部を形成し、作
業道具等を受け止めうる構造であれば、同様の作用効果
を有するものである。It should be noted that the fall prevention device is not limited to the structure as in the embodiment, but can have a similar function and effect as long as it has a bag-like opening when expanded and can receive work tools, etc. It is.
本発明は前記の如き構成で、次に作用について説明する
と、まず車体（１）を作業場所に停止させ、ブーム装置
（２）を旋回若しくは起伏させゴンドラ（３）を作業面
ＱＯ）に近づける。The present invention has the above-mentioned configuration, and its operation will be explained next. First, the vehicle body (1) is stopped at a work place, and the boom device (2) is rotated or raised to bring the gondola (3) closer to the work surface QO).
前記ゴンドラ（３）が停止した後、揺動板（６）を固定
している固縛片（１１）を取り除き、揺動板（６）を前
方に押すと第３図の如く上方に開口部（９）を形成した
袋状態となり、それ以上の揺動板（６）の回動はロープ
（１２）にて規制されるようになっている。After the gondola (3) has stopped, remove the lashing piece (11) that fixes the rocking plate (6) and push the rocking plate (6) forward to open the opening at the top as shown in Figure 3. (9), and further rotation of the rocking plate (6) is restricted by the rope (12).
前記開口部（９）を形成した後、作業者は作業面００）
に対し作業を開始し、作業中に作業者が誤って作業道具
を落としたとしても作業道具が落下防止装置（４）にて
受け止められ、地上に落下するのを防止するようになっ
ている。After forming the opening (9), the operator moves to the work surface 00)
Even if a worker accidentally drops a work tool during work, the work tool is caught by a fall prevention device (4) and prevented from falling to the ground.
次に作業が終了すれば、ロープ（１２）を引き寄せて揺
動板（６）のゴンドラ（３）側に揺動させ、揺動板（６
）を格納状態にする。その状態で第２図の如く固縛片（
１１）をゴンドラ（３）と揺動板（６）との間に嵌め込
み、揺動板（６）を格納状態にて固定する。Next, when the work is completed, pull the rope (12) and swing it toward the gondola (3) side of the swing plate (6).
) to the stored state. In that state, the lashing piece (
11) is fitted between the gondola (3) and the swing plate (6), and the swing plate (6) is fixed in the retracted state.
（ｆｌ 発明の効果
以上の如（本発明はゴンドラに落下防止装置を設け、作
業者が誤って落とした作業道具等を受け止め、地上に落
下さないようにしたので従来の如き通行人を傷っけたり
、車両を損傷させる危険が全くなくなり、作業者は安心
して作業を行うことができる。(fl) More than the effects of the invention (The present invention is equipped with a fall prevention device on the gondola to catch work tools, etc. accidentally dropped by workers, and prevent them from falling to the ground. There is no danger of falling over or damaging the vehicle, and workers can work with peace of mind.
第１図は本発明の全体図、第２図は主要部の拡大図、第
３図は作動状態図である。
（１）は車体、（２）はブーム装置、（３）はゴンドラ
、（４）は落下防止装置。
出願人 極東開発工業株式会社FIG. 1 is an overall view of the present invention, FIG. 2 is an enlarged view of the main parts, and FIG. 3 is an operating state diagram. (1) is the vehicle body, (2) is the boom device, (3) is the gondola, and (4) is the fall prevention device. Applicant: Kyokuto Kaihatsu Kogyo Co., Ltd.
Claims (1)
の先端にはゴンドラを設け、前記ゴンドラの作業方向壁
面には、拡張時に上方を開口しうる作業道具等の落下防
止装置を格納可能に設けてなる作業道具等の落下防止装
置を有する高所作業車。A boom device that can be raised and lowered is provided on the vehicle body, a gondola is provided at the tip of the boom device, and a fall prevention device such as a work tool that can be opened upward when expanded is provided on a wall surface of the gondola in the working direction so that it can be stored. An aerial work vehicle equipped with a fall prevention device for work tools, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5976084A JPS60202100A (en) | 1984-03-27 | 1984-03-27 | Height service car with falling preventive device for working tool, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5976084A JPS60202100A (en) | 1984-03-27 | 1984-03-27 | Height service car with falling preventive device for working tool, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60202100A true JPS60202100A (en) | 1985-10-12 |
| JPH0246519B2 JPH0246519B2 (en) | 1990-10-16 |
Family
ID=13122539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5976084A Granted JPS60202100A (en) | 1984-03-27 | 1984-03-27 | Height service car with falling preventive device for working tool, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60202100A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63183196U (en) * | 1987-05-15 | 1988-11-25 | ||
| GB2560965A (en) * | 2017-03-30 | 2018-10-03 | Blandford Garry | A work platform safety device and method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH043530U (en) * | 1990-04-27 | 1992-01-13 | ||
| JPH06303824A (en) * | 1993-04-19 | 1994-11-01 | Ishikawajima Shibaura Mach Co Ltd | Grass mower |
| JP5117078B2 (en) * | 2007-03-05 | 2013-01-09 | 株式会社タダノ | Handrail device for aerial work vehicle |
| JP2010058873A (en) * | 2008-09-02 | 2010-03-18 | Nippon Otis Elevator Co | Door safety device for elevator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144600U (en) * | 1982-03-23 | 1983-09-29 | 株式会社豊田自動織機製作所 | Work platform of aerial work vehicle |
-
1984
- 1984-03-27 JP JP5976084A patent/JPS60202100A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144600U (en) * | 1982-03-23 | 1983-09-29 | 株式会社豊田自動織機製作所 | Work platform of aerial work vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63183196U (en) * | 1987-05-15 | 1988-11-25 | ||
| JPH0439265Y2 (en) * | 1987-05-15 | 1992-09-14 | ||
| GB2560965A (en) * | 2017-03-30 | 2018-10-03 | Blandford Garry | A work platform safety device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0246519B2 (en) | 1990-10-16 |
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