JPS631698A - Method of transporting crane mounted and fixed to freight train - Google Patents
Method of transporting crane mounted and fixed to freight trainInfo
- Publication number
- JPS631698A JPS631698A JP61141323A JP14132386A JPS631698A JP S631698 A JPS631698 A JP S631698A JP 61141323 A JP61141323 A JP 61141323A JP 14132386 A JP14132386 A JP 14132386A JP S631698 A JPS631698 A JP S631698A
- Authority
- JP
- Japan
- Prior art keywords
- crane
- freight car
- legs
- freight
- utility poles
- 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
- 238000000034 method Methods 0.000 title claims description 16
- 238000010586 diagram Methods 0.000 description 9
- 230000003137 locomotive effect Effects 0.000 description 6
- 230000008602 contraction Effects 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Jib Cranes (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】
〈産業上の利用分野〉
本発明は貨車に取付固定したクレーンを持ち上げて他の
貨車へと移動するクレーンの移動方法に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a crane movement method for lifting a crane fixedly attached to a freight car and moving it to another freight car.
〈従来の技術〉
近年、輸送手段の発達に伴い、鉄道の大半はディーゼル
機関車から電車へと移り変わっているが、電車を走行さ
せるためには電気を供給する電線及びこれを取り付ける
ための電柱が必要となる。この電柱の運搬方法として従
来は、例えば第8図に示す如く、−台の貨車aにクレー
ン1を取付固定し、他の貨車に多量の電柱Aを積載して
これらをディーゼル機関車Pで引っ張ることによって行
っていた。そして所定の場所に到着したら、クレーン1
によって電柱Aを所定間隔毎に順に降ろして行き、最終
的に電柱Aが全て無くなった場合には、電柱Aを積載し
た元の場所に引き返して再度電柱Aを積1u、また運搬
するというような工程を何度を操り返すことにより、多
量の電柱を運搬していた。<Conventional technology> In recent years, with the development of transportation means, most railways have changed from diesel locomotives to electric trains, but in order to run trains, electric wires to supply electricity and utility poles to attach them are required. It becomes necessary. Conventionally, as shown in Fig. 8, for example, the method of transporting these utility poles is to attach and fix a crane 1 to a - freight car A, load a large amount of utility poles A onto another freight car, and pull them with a diesel locomotive P. I was going by that. When you arrive at the designated location, crane 1
The utility poles A are lowered one after another at predetermined intervals, and when all of the utility poles A are finally removed, the utility poles A are returned to the original location where they were loaded, and the utility poles A are loaded again by 1 u and transported again. By repeating the process several times, a large number of utility poles were transported.
また他の運搬方法として第9図に示す如く、電柱A、B
を積載した貨車a、cの間にクレーン1を取付固定した
貨車すを配置し、その後方に電柱C,Dを積載した貨車
d、「の間にクレーン1′を取付固定して貨車eを配置
するよう多数の貨車を連結構成してこれらを機関車Pで
引っ張ることによって運搬していた。そして所定の場所
に到着したら、クレーン1によって両側の貨車a、(の
電柱A、Bを所定間隔毎に順に降ろして行き、最終的に
両側の電柱A、Bが全て無くなった場合には、他の貨車
d、fの電柱C,Dを貨車eに取付固定したクレーンビ
によって所定の場所に降ろしていた。In addition, as another transportation method, as shown in Figure 9, electric poles A and B
A freight car with crane 1 attached and fixed is placed between freight cars a and c loaded with utility poles, and behind it is placed a freight car with crane 1 attached and fixed between freight cars d and ``, which are loaded with utility poles C and D. A large number of freight cars were connected to each other so as to be placed in the same position, and the trains were transported by being pulled by a locomotive P.When they arrived at a predetermined location, a crane 1 was used to move utility poles A and B of freight cars a and (on both sides) at a predetermined distance. When the utility poles A and B on both sides are all gone, the utility poles C and D from the other freight cars d and f are lowered to their designated locations by the crane attached and fixed to the freight car e. Ta.
〈発明が解決しようとする問題点〉
しかしながら前者の方法では、電柱Aを全て地上に降ろ
した後は、電柱Aを積載する場所まで引き返して再度電
柱Aを貨車aに積載して運搬しなければならず、多量の
電柱を運搬するためには何度も往復しなければならない
ので、多大な労力と手間がかかる等の問題点があった。<Problems to be solved by the invention> However, in the former method, after all utility poles A are lowered to the ground, the utility poles A must be returned to the loading location, loaded onto the freight car a again, and transported. However, in order to transport a large number of utility poles, it is necessary to make multiple trips back and forth, which poses problems such as a great deal of labor and effort.
また後者の方法では、多数のクレーンが必要となるので
これを貨車に取付固定するのに多(の時間と多大な労力
がががり、また電柱を降ろす場所に於いて一台のクレー
ンを使用している間は他のクレーンを使用することは全
く無いので、多くのクレーンが無駄となり、更に多数の
クレーンを貨車に取り付けた場合にはその分電柱の積i
3i量をへらしてしまう等の問題点があった。In addition, the latter method requires a large number of cranes, which requires a lot of time and effort to attach and secure them to the freight car, and also requires the use of a single crane at the location where the utility pole is to be lowered. Since no other cranes are used while the vehicle is in use, many cranes are wasted.
There were problems such as a decrease in the amount of 3i.
本発明に係るクレーンの移動方法は、これらの問題点を
解決することを目的とするものであるゆく問題点を解決
するための手段〉
前記問題点を解決するための本発明の手段は、貨車に取
付固定したクレーンのを付を解除する工程と、クレーン
に設けられた4本の腕部を貨車の巾方向へ水平に伸ばす
工程と、咳腕部に夫々連結した脚部を下方に伸ばして該
脚部を起立する工程と、該脚部を更に伸ばしてクレーン
を持ち上げる工程と、クレーンの下方にある貨車を移動
する工程とからなるものである。The crane moving method according to the present invention aims to solve these problems. The process of releasing the crane attached and fixed to the crane, the process of extending the four arms installed on the crane horizontally in the width direction of the freight car, and the process of extending the legs connected to each of the cough arms downward. It consists of a step of raising the legs, a step of further extending the legs to lift the crane, and a step of moving the freight car below the crane.
く作用〉
前記手段によれば、クレーンの取付を解除することが出
来ると共に、4本の腕部を貨車の巾よりも外方へ伸ばす
ことが出来、また腕部に夫々連結した脚部を起立するこ
とが出来、更に脚部を伸ばすことによりクレーンを持ち
上げることが出来、クレーンを貨車から貨車へと移動さ
せることが出来るものである。According to the above means, the crane can be unattached, the four arms can be extended outward beyond the width of the freight car, and the legs connected to the arms can be erected. Furthermore, by extending the legs, the crane can be lifted, and the crane can be moved from one freight car to another.
〈実施例〉
次に前記手段を適用した一実施例を図面を参照して説明
する。<Example> Next, an example to which the above means is applied will be described with reference to the drawings.
第1図は電柱の運Wi構成図、第2図及び第3図はクレ
ーンの移動説明図、第4図はクレーンの固定説明図、第
5図はクレーンの持ち上げ説明図、第6図及び第7図は
腕部及び脚部の収縮説明図である。Figure 1 is a schematic diagram of the movement of utility poles, Figures 2 and 3 are illustrations of crane movement, Figure 4 is an illustration of crane fixation, Figure 5 is an illustration of crane lifting, and Figures 6 and 3 are illustrations of crane movement. FIG. 7 is an explanatory diagram of the contraction of the arms and legs.
図に於いて、a、b、c・・・・旧・・は貨車であって
、夫々連結されて列車を構成し、先頭の貨車aの上には
図示しない特定の固定装置によってクレーン1が取付固
定され、2番面の貨車す以下には電柱A、B、C・・・
・・・・・・が夫々積載されている。In the figure, a, b, c... old... are freight cars that are connected together to form a train, and a crane 1 is mounted on top of the leading freight car a by a specific fixing device (not shown). It is installed and fixed, and below the freight car on the second side are utility poles A, B, C...
...... are loaded respectively.
また前記クレーン1の下部の四方には貨車aの巾方向へ
自在に伸縮する4本の腕部2が一体的に取り付けられ、
該腕部2の先端部には上下方向へ自在に伸縮してクレー
ン1を待ち上げ得る脚部3が夫々連結され、またこれら
の腕部2及び脚部3は油圧制御部4によってその伸縮を
制御するよう構成されている。また4本の脚部部3の下
端には地面に起立したと幸にこれを安定させる底板3a
が取り付けられている。Furthermore, four arm parts 2 that can freely expand and contract in the width direction of the freight car a are integrally attached to the four sides of the lower part of the crane 1,
Legs 3 that can freely expand and contract in the vertical direction to lift up the crane 1 are connected to the tips of the arms 2, respectively. configured to control. Also, at the lower ends of the four leg parts 3, there is a bottom plate 3a that stabilizes the legs when standing on the ground.
is installed.
尚、Pは貨車を引っ張るためのディーゼル機関車である
。Note that P is a diesel locomotive for pulling freight cars.
次にクレーン1の使用及び移動方法を説明すると、先ず
電柱Aを降ろす場所に到着したら、第4図に示す如く4
本の腕部2を貨車aの巾方向側へ伸ばすと共に、貨車a
の巾よりも外方に伸ばす。Next, to explain how to use and move the crane 1, first, when you arrive at the place where the utility pole A is to be lowered, as shown in Figure 4,
While extending the arm 2 of the book in the width direction of the freight car a,
Extend outward beyond the width of the
次に腕部2に夫々連結された脚部3を下方向に伸ばして
底板3aを地面に固定して脚部3を起立固定し、これに
よってクレーン1の動作を更に安定させる。Next, the legs 3 connected to the arms 2 are extended downward, the bottom plate 3a is fixed to the ground, and the legs 3 are fixed in an upright position, thereby further stabilizing the operation of the crane 1.
次にクレーン1によって貨車すの電柱Aを所定間隔毎に
所定本数降ろし、最終的に貨車すの電柱Aが全て無くな
ったら、クレーン1の取付を貨車aから解除し、第5図
に示す如く脚部3を更に下方へ伸ばし、腕部2を介して
クレーン1を貨車aより上方に持ち上げる。この状態で
第2図に示す如く機関車Pを矢印X方向へ走行し、クレ
ーン1の下に貨車すが来たところで機関車Pを停止させ
、第3図に示す如く、脚部3を収縮して貨車上にクレー
ン1を載置させることによって、クレーン1を貨車aか
ら貨車すへと移動させることが出来る。Next, the crane 1 lowers a predetermined number of utility poles A on the freight car at predetermined intervals, and when all the utility poles A on the freight car are finally removed, the crane 1 is unattached from the freight car a and the legs are lowered as shown in Figure 5. The part 3 is further extended downward, and the crane 1 is lifted above the freight car a via the arm part 2. In this state, the locomotive P is run in the direction of the arrow X as shown in FIG. By placing the crane 1 on the freight car, the crane 1 can be moved from the freight car a to the freight car A.
その後クレーン1を貨車すに固定装置によって取付固定
する。Thereafter, the crane 1 is attached and fixed to the freight car using a fixing device.
そして第6図に示す如く、脚部3を収縮すると共に90
℃回転して貨車すの上面と平行にし、第7図に示す如く
腕部2を収縮した状態に構成し、次の場所へと列車を走
行させる。Then, as shown in FIG. 6, the legs 3 are contracted and
The train is rotated by .degree. C. so as to be parallel to the upper surface of the freight car, the arms 2 are contracted as shown in FIG. 7, and the train is driven to the next location.
次に所定の場所に到着したら、今度は貨車Cの電柱Bを
降ろす、そして貨車Cの電柱Bが無く成った場合には、
上述と同様な動作をして貨車Cの上にクレーン1を取付
固定すれば、貨車dの電柱Cを降ろすことが出来るもの
である。Next, when arriving at the designated location, the utility pole B of the freight car C is lowered, and if the utility pole B of the freight car C is no longer present,
If the crane 1 is mounted and fixed on top of the freight car C in the same manner as described above, the telephone pole C of the freight car d can be lowered.
上記のような動作を繰り返すことによって多数の貨車に
積載した電柱を一台のクレーン1によって所定の場所に
順次降ろすことが出来るものである。By repeating the above operations, utility poles loaded on a large number of freight cars can be sequentially lowered to predetermined locations using one crane 1.
尚、上述した実施例では、所定本数の電柱を一度に降ろ
すために、脚部3を起立固定し、てクレーン1の動作を
安定させるよう構成したが、−本だけ電柱を降ろすとき
などその重量が軽い場合には、特に脚部3を起立固定し
なくてもよい。In the above-mentioned embodiment, in order to lower a predetermined number of utility poles at once, the legs 3 are fixed in an upright position to stabilize the operation of the crane 1. If the weight is light, the legs 3 do not need to be fixed in an upright position.
また上述した実施例では貨車の積載物として電柱を例に
とって説明したが、上述した方法は枕木、レール等を運
搬することに於いても適用出来ることは当然である。Furthermore, in the above-described embodiments, utility poles were used as an example of the load on a freight car, but it goes without saying that the above-described method can also be applied to transporting railroad ties, rails, and the like.
〈発明の効果〉
本発明に係るクレーンの移動方法は1.貨車に取り付け
たクレーンの取付を解除すると共に、クレーンも設けら
れた4木の腕部を貨車の巾よりも外方へ伸ばすことが出
来、また腕部に夫々連結した脚部を起立することが出来
、更に脚部を伸ばすことによりクレーンを持ち上げるこ
とが出来、クレーンを貨車から貨車へと移動させること
が出来るので、貨物列車には一台のクレーンを取付固定
するだけでよく、従って少ない労力で済むと共に、クレ
ーンの無駄を省き、また他の貨車には全て電柱等を積載
することが出来るので、多量の積載物を積むことが出来
る等の効果を有するものである。<Effects of the Invention> The crane moving method according to the present invention is as follows:1. In addition to releasing the crane attached to the freight car, the four wooden arms on which the crane is attached can be extended beyond the width of the freight car, and the legs connected to each arm can be erected. Furthermore, the crane can be lifted by extending its legs and moved from one freight car to another, so it is only necessary to mount and fix one crane on a freight train, thus requiring less effort. This has the advantage of not only eliminating the need for cranes, but also making it possible to load utility poles and the like onto all other freight cars, making it possible to load a large amount of cargo.
第1図は電柱の運搬構成図、第2図及び第3図はクレー
ンの移動説明図、第4図はクレーンの固定説明図、第5
図はクレーンの持ち上げ説明図、第6図及び第7図は腕
部及びm部の収縮説明図、第8図及び第9図は従来技術
の説明図である。
1.1′はクレーン、2は腕部、3は脚部、4は油圧制
御部、A、B、C・・・・・・・・・は電柱、a、
b。
C・・・・・・・・・は貨車、Pはディーゼル機関車で
ある。Figure 1 is a configuration diagram for transporting utility poles, Figures 2 and 3 are diagrams explaining the movement of the crane, Figure 4 is a diagram explaining the fixation of the crane, and Figure 5 is a diagram explaining the crane movement.
The figure is an explanatory diagram of lifting the crane, FIGS. 6 and 7 are explanatory diagrams of contraction of the arm part and the m part, and FIGS. 8 and 9 are explanatory diagrams of the prior art. 1. 1' is a crane, 2 is an arm, 3 is a leg, 4 is a hydraulic control unit, A, B, C...... are telephone poles, a,
b. C....... is a freight car, and P is a diesel locomotive.
Claims (1)
クレーンに設けられた4本の腕部を貨車の巾方向へ水平
に伸ばす工程と、該腕部に夫々連結した脚部を下方に伸
ばして該脚部を起立する工程と、該脚部を更に伸ばして
クレーンを持ち上げる工程と、クレーンの下方にある貨
車を移動する工程とからなる貨物列車に取付固定したク
レーンの移動方法。a step of uninstalling the crane fixedly attached to the freight car;
A step of extending the four arms provided on the crane horizontally in the width direction of the freight car, a step of extending the legs connected to each of the arms downward to stand up the legs, and a step of further extending the legs. A method for moving a crane fixed to a freight train, which consists of the process of extending and lifting the crane, and the process of moving the freight car below the crane.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61141323A JPS631698A (en) | 1986-06-19 | 1986-06-19 | Method of transporting crane mounted and fixed to freight train |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61141323A JPS631698A (en) | 1986-06-19 | 1986-06-19 | Method of transporting crane mounted and fixed to freight train |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS631698A true JPS631698A (en) | 1988-01-06 |
Family
ID=15289250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61141323A Pending JPS631698A (en) | 1986-06-19 | 1986-06-19 | Method of transporting crane mounted and fixed to freight train |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS631698A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006143201A (en) * | 2004-11-22 | 2006-06-08 | Franz Plasser Bahnbaumaschinen-Industrie-Gmbh | Conveying truck for conveying portal crane |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4859249U (en) * | 1971-11-08 | 1973-07-27 | ||
JPS4950804U (en) * | 1972-08-07 | 1974-05-04 |
-
1986
- 1986-06-19 JP JP61141323A patent/JPS631698A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4859249U (en) * | 1971-11-08 | 1973-07-27 | ||
JPS4950804U (en) * | 1972-08-07 | 1974-05-04 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006143201A (en) * | 2004-11-22 | 2006-06-08 | Franz Plasser Bahnbaumaschinen-Industrie-Gmbh | Conveying truck for conveying portal crane |
JP4669378B2 (en) * | 2004-11-22 | 2011-04-13 | フランツ プラツセル バーンバウマシーネン−インズストリーゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Transport cart for transporting portal cranes |
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