JPH063710Y2 - Construction vehicle - Google Patents
Construction vehicleInfo
- Publication number
- JPH063710Y2 JPH063710Y2 JP1989085560U JP8556089U JPH063710Y2 JP H063710 Y2 JPH063710 Y2 JP H063710Y2 JP 1989085560 U JP1989085560 U JP 1989085560U JP 8556089 U JP8556089 U JP 8556089U JP H063710 Y2 JPH063710 Y2 JP H063710Y2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle body
- doors
- work
- enclosing
- attached
- 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.)
- Expired - Lifetime
Links
Landscapes
- Tents Or Canopies (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は電気工事等に際して使用される工事用車両に関
するものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a construction vehicle used for electrical work and the like.
（従来の技術） 例えば電話や電気の地下ケーブル等の工事のためマンホ
ール内で作業を行なう場合、作業箇所を保護し、かつ人
や物が落ちるのを防ぐ必要が生ずる。また照明や動力源
等として工事用の車両が必要とされる場合が多い。(Prior Art) For example, when working in a manhole for construction of a telephone or an electric underground cable, it is necessary to protect the work place and prevent people and things from falling. In addition, construction vehicles are often required as lighting and power sources.
しかし、最近地下工事用車両と称する考案（実開平２−
４９７３７号）が提示され、そのものはマンホール開口
部上を覆う枠体を車体後部の荷箱に引き出し式に設けて
いる。このため枠体を車体荷箱に収め、引き出すための
構造が必要であり、車体構造が複雑化する上、車体内の
利用空間が著しくせばめられる問題がある。However, recently, a device called an underground construction vehicle (actual Kaihei 2-
No. 49737), which itself has a frame body that covers the manhole opening in a luggage box at the rear of the vehicle body. Therefore, there is a problem that a structure for accommodating and pulling out the frame body in the carton box is required, which complicates the vehicle body structure and significantly reduces the space used in the vehicle body.
（技術的課題） 本考案は前記の点に着目してなされたものでその目的
は、ドアなど開閉部材を利用した簡易な構造により、作
業箇所に近接駐車して直かに作業箇所を囲み、作業を行
なえるようにした工事用車両を提供することにある。(Technical problem) The present invention has been made in view of the above points, and its purpose is to use a simple structure that uses an opening / closing member such as a door to immediately park the work place by closely parking the work place. The purpose is to provide a construction vehicle that can perform work.
（技術的手段） 前記目的を達成するため本考案は、車両本体１の後部両
側に後方へ向って開閉可能な後部ドア２1、２2を設け、
マンホールのような作業箇所Ｗに該ドア２1、２2を開い
て車両本体１を配置したときに、作業箇所Ｗをほぼ囲む
ように展開される１又は２以上の囲み部材３…を後部ド
ア２の開閉端部に、折畳み展開可能に取付け後部ドア２
と囲み部材３…で囲まれた作業箇所Ｗの上に屋根のよう
にさしかけられる覆い部材４を車両本体１の後部上端に
設けたものである。(Technical Means) In order to achieve the above object, the present invention provides rear doors 2 1 , 2 2 that can be opened and closed rearward on both sides of the rear portion of the vehicle body 1,
When the doors 2 1 and 2 2 are opened at the work site W such as a manhole and the vehicle body 1 is arranged, one or more enclosure members 3 ... Deployed so as to substantially surround the work site W are provided at the rear door. Attached to the open / close end of 2 so that it can be folded and deployed Rear door 2
A cover member 4 that is laid like a roof is provided at the upper end of the rear part of the vehicle body 1 on the work site W surrounded by the enclosure member 3 ...
（実施例） 以下図面を参照して説明すると、車両本体１はキャブオ
ーバ型トラックの後部にロールアップドア５で構成され
る側壁を備えた作業室６を有し、該作業室６の後面開口
に左右一対の後部ドア２1、２2、が観音開き式に取付け
られている。各ドア２1、２2は夫々の開閉端部に軸支さ
れた囲み部材３1、３2を１個ずつ有し、一方の囲み部材
３2の端部にさらに捕助部材３3が設けられている。両ド
ア２1、２2は略直角に開いて固定され、囲み部材３1、
３3は開いた状態で任意の係止具19により覆い部材４に
固定される（第３図参照）。(Embodiment) Explaining below with reference to the drawings, a vehicle body 1 has a working chamber 6 provided with a side wall constituted by a roll-up door 5 at the rear of a cab-over type truck, and a rear opening of the working chamber 6 is provided. A pair of left and right rear doors 2 1 , 2 2 are mounted in a double door type. Each of the doors 2 1 and 2 2 has one enclosing member 3 1 and 3 2 pivotally supported at each open / close end, and a catching member 3 3 is further provided at the end of one enclosing member 3 2. Has been. Both doors 2 1 , 2 2 are opened and fixed at a substantially right angle, and the enclosing member 3 1 ,
3 3 is fixed to the member 4 is covered by any of the fastener 19 in an open state (see FIG. 3).
２ａ、４ａは明かりとり用の窓を示す。Reference numerals 2a and 4a denote windows for taking light.
これらで作業箇所Ｗのマンホール開口Ｍは囲まれるが、
路上等とドアとの間を塞ぐため作業枠７が併用される。
該作業枠７は既存のもので良い。さらに上部を塞ぐ覆い
部材４が車体後面開口の上辺に上げ下げ可能に取付けら
れている。該覆い部材４は、使用時は開いた後部ドア２
1、２2の上辺に載って平屋根となり、かつ前述の係止具
19により囲み部材３1、３2の固定に利用される。この覆
い部材４は不使用時後部ドア２1、２2を閉じたあとに下
げてそれらのドアと重なるように上端で車体側に固定さ
れる。また下げたあとは覆い部材４は適当に固定しぶら
つからないようになっている。These surround the manhole opening M of the work site W,
A work frame 7 is also used to close the space between the road and the door.
The work frame 7 may be an existing one. Further, a cover member 4 for closing the upper part is attached to the upper side of the rear opening of the vehicle body so as to be able to be raised and lowered. The covering member 4 is a rear door 2 which is opened during use.
1, 2 2 of resting on the upper side becomes flat roof, and the above-described fastener
Used by 19 for fixing the enclosing members 3 1 , 3 2 . This cover member 4 is fixed to the vehicle body side at the upper end so as to be lowered after closing the rear doors 2 1 and 2 2 when not in use so as to overlap these doors. Further, after being lowered, the cover member 4 is appropriately fixed so as not to hang.
作業室６は、旋回させて後面開口から外部へ引出せる簡
易クレーン８を有し、マンホールＭ内での物の上げ下げ
の用に供される。９はクレーン先端の照明灯、10は作業
室前部に設置された発電室内の発電機、11はクレーン側
方の棚で、油圧機器等が収納される。また12は排気管13
に接続される蛇腹状の変向チューブで、作業箇所Ｗを排
気ガスの直撃から守るために接続される。14はルーフ上
の警告灯を示す。なお、囲み部材３1、３2等には「工事
中」等の表示を設けることができる。15、16はその表示
手段で、灯火を内蔵していても良い。17、18は囲み部材
３1、３2を開いた角度に保つ支持手段を示す。The working chamber 6 has a simple crane 8 that can be swiveled and pulled out from the rear opening, and is used for raising and lowering an object in the manhole M. 9 is an illuminating lamp at the tip of the crane, 10 is a generator inside the power generation room installed in the front of the work room, and 11 is a shelf on the side of the crane, which houses hydraulic equipment and the like. 12 is the exhaust pipe 13
It is a bellows-shaped turning tube connected to the work place W in order to protect the work site W from direct hit of exhaust gas. 14 indicates a warning light on the roof. It should be noted that the enclosure members 3 1 , 3 2, etc. can be provided with an indication such as "under construction". Reference numerals 15 and 16 are display means, and may have a built-in light. Reference numerals 17 and 18 denote support means for keeping the enclosing members 3 1 and 3 2 at an open angle.
（作用） 以上の構成を有する本考案の工事用車両は、車両本体１
の後部を作業箇所Ｗに接近させて適当な場所に駐車し、
覆い部材４を跳ね上げ、それから一対の後部ドア２1、
２2を夫々後方へ観音開き式に開くとともに、各ドア
２1、２2の内側に折畳まれている囲み部材３1〜３3を引
き出して作業箇所Ｗを囲み、上に覆い部材４をさしかけ
る。囲み部材３1〜３3は係止具19により覆い部材４に固
定する。また路面とドア間は作業枠７等により覆う。(Operation) The construction vehicle of the present invention having the above-described configuration is the vehicle body 1
Bring the rear part of the car close to the work site W and park it at a suitable place.
Flip up the cover member 4 and then a pair of rear doors 2 1 ,
2 2 are opened rearward in a double-door manner, and the surrounding members 3 1 to 3 3 folded inside the respective doors 2 1 and 2 2 are pulled out to surround the work site W and the covering member 4 is placed on top. Encourage. The enclosing members 3 1 to 3 3 are fixed to the covering member 4 by the locking members 19. The space between the road surface and the door is covered with a work frame 7 or the like.
作業に必要な電源、器具、クレーン８等は車両本体１の
作業室６から提供されるので、ドア等で囲まれた作業空
間内にて必要なほぼすべての作業を行なうことができ
る。このような作業空間がドア２1、２2と囲み部材３1
〜３3及び覆い部材４を開くだけで形成され、また順に
閉じることで簡単に片付けられる。Since the power source, equipment, crane 8 and the like required for the work are provided from the work room 6 of the vehicle body 1, almost all the work required can be performed in the work space surrounded by the doors and the like. Such a working space is used for the doors 2 1 and 2 2 and the enclosing member 3 1.
3 to 3 and the cover member 4 are simply opened, and they can be easily put away by closing them in order.
（効果） 従って本考案によれば、ドア２1、２2と囲み部材３1〜
３3及び覆い部材４の展開により簡単に組み上げられ、
閉じた作業空間を形成して作業箇所Ｗの保護と、作業箇
所へ部外者や物が入り込むのを防ぐことができると同時
に、作業に必要な電源、器具等を車両本体から供給可能
であり、撤収の際はドア２1、２2等を順に閉じるだけで
良いので簡単に片付けられるという顕著な効果を奏す
る。勿論車両のため作業箇所に近接駐車できるから作業
性を著しく向上することができる。According to (Effect) Thus the present invention, the door 2 1, 2 2 and enclosure 3 1 -
3 3 and cover member 4 can be easily assembled,
It is possible to form a closed work space to protect the work place W and prevent outsiders and objects from entering the work place, and at the same time, can supply power and tools necessary for work from the vehicle body. The door 2 1 , 2 2 etc. need only be closed in order to withdraw, so the remarkable effect is that it can be easily put away. Needless to say, since the vehicle is a vehicle, it can be parked close to the work site, so workability can be significantly improved.
図面は本考案の実施例に関するもので、第１図は平面
図、第２図は側面図、第３図は使用状態の斜視図、第４
図は格納状態の斜視図である。 １…車両本体、２…後部ドア、３…囲み部材、４…覆い
部材。The drawings relate to an embodiment of the present invention. FIG. 1 is a plan view, FIG. 2 is a side view, FIG.
The figure is a perspective view of the storage state. 1 ... Vehicle main body, 2 ... Rear door, 3 ... Enclosing member, 4 ... Cover member.
Claims (3)
可能な後部ドア２1、２2を設け、マンホールのような作
業箇所Ｗに該ドア２1、２2を開いて車両本体１を配置し
たときに、作業箇所Ｗをほぼ囲むように展開される１又
は２以上の囲み部材３…を後部ドア２1、２2の開閉端部
に、折畳み展開可能に取付け、後部ドア２と囲み部材３
…で囲まれた作業箇所Ｗの上に屋根のようにさしかけら
れる覆い部材４を車両本体１の後部上端に設けたことを
特徴とする工事用車両。Claims: 1. Rear doors 2 1 , 2 2 that can be opened and closed rearward are provided on both sides of the rear portion of the vehicle body 1, and the doors 2 1 , 2 2 are opened at a work site W such as a manhole to open the vehicle body 1. , One or more enclosing members 3 that are deployed so as to substantially surround the work site W are attached to the open / close ends of the rear doors 2 1 and 2 2 so as to be foldable and deployable. Enclosure member 3
A construction vehicle, in which a covering member 4 that can be laid like a roof is provided on a work area W surrounded by ... at the upper rear end of the vehicle body 1.
面開口の上辺に上げ下げ可能に取り付けてられており、
展開した囲み部材３…に取り付けてある係止部19により
囲み部材３…に覆い部材14を固定するようにした構成を
有する請求項第１項記載の工事用車両。2. The cover member 4 is attached at its upper end portion to the upper side of the rear opening of the vehicle body 1 so that it can be raised and lowered.
2. The construction vehicle according to claim 1, having a structure in which the covering member 14 is fixed to the enclosing member 3 by an engaging portion 19 attached to the unfolded enclosing member 3.
に後部ドア２から出入り可能な照明付きのクレーン８が
装備されている請求項第１項記載の工事用車両。3. The construction vehicle according to claim 1, wherein the vehicle body 1 has a working chamber 6 in the rear portion, and a lighted crane 8 which can enter and exit from the rear door 2 is installed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989085560U JPH063710Y2 (en) | 1989-07-20 | 1989-07-20 | Construction vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989085560U JPH063710Y2 (en) | 1989-07-20 | 1989-07-20 | Construction vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0325337U JPH0325337U (en) | 1991-03-15 |
| JPH063710Y2 true JPH063710Y2 (en) | 1994-02-02 |
Family
ID=31634765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989085560U Expired - Lifetime JPH063710Y2 (en) | 1989-07-20 | 1989-07-20 | Construction vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063710Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102452846B1 (en) * | 2022-05-26 | 2022-10-11 | 주식회사 코아스 | Inspection vehicle for worker safety in manhole |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0249737U (en) * | 1988-09-29 | 1990-04-06 |
-
1989
- 1989-07-20 JP JP1989085560U patent/JPH063710Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102452846B1 (en) * | 2022-05-26 | 2022-10-11 | 주식회사 코아스 | Inspection vehicle for worker safety in manhole |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0325337U (en) | 1991-03-15 |
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