JPS5813444B2 - Trolley shifter device - Google Patents
Trolley shifter deviceInfo
- Publication number
- JPS5813444B2 JPS5813444B2 JP54149469A JP14946979A JPS5813444B2 JP S5813444 B2 JPS5813444 B2 JP S5813444B2 JP 54149469 A JP54149469 A JP 54149469A JP 14946979 A JP14946979 A JP 14946979A JP S5813444 B2 JPS5813444 B2 JP S5813444B2
- Authority
- JP
- Japan
- Prior art keywords
- carts
- truck
- cart
- guide column
- engaging portion
- 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
Links
Landscapes
- Warehouses Or Storage Devices (AREA)
- De-Stacking Of Articles (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Description
【発明の詳細な説明】 本発明は台車シフター装置に関するものである。[Detailed description of the invention] The present invention relates to a truck shifter device.
様々な型の荷扱い装置の多くのものでは、荷を乗せて運
搬するために台車を用いている。BACKGROUND OF THE INVENTION Many of the various types of cargo handling equipment use trolleys for loading and transporting cargo.
このような台車を用いる荷扱い装置の一例として、第１
床面よりも上方の第２床面上に置かれた荷を第１床面上
に降下させて所定位置に配夕１再び第２床面上に上昇さ
せる荷扱い装置がある。As an example of a cargo handling device using such a trolley, the first
There is a cargo handling device that lowers a load placed on a second floor above the floor onto a first floor, and raises the load to a predetermined position onto the second floor again.
このような荷扱い装置は、特に建造物、船等に於で荷扱
い作業空間および荷格納空間が限られており、これらの
空間を効率的に使用する必要がある場合に望ましいもの
である。Such a cargo handling device is particularly desirable in buildings, ships, etc. where cargo handling work space and cargo storage space are limited and these spaces need to be used efficiently.
例えば、船のワゴンデッキに設けられたハッチから荷を
船倉内に降下させて、船倉内に荷を効率的に配置し、荷
卸しの際には再びハッチからワゴンデッキ上に搬送でき
るようにする装置は望ましいものである。For example, cargo can be lowered into a ship's hold through a hatch provided on the wagon deck of a ship, the cargo can be efficiently placed in the hold, and then transported from the hatch onto the wagon deck again when unloading. The device is desirable.
特に、自動車、トレイラー、コンテナー、列車等を積込
むことのできるフェリーボートにこのような荷扱い装置
を備えれば、上述の自動車等の荷を短時間で効率良く積
込むことができるだけでなく、比較的狭い船倉内の格納
空間を有効に使用でき、荷扱い作業の安全性も高くなる
。In particular, if a ferry boat capable of loading automobiles, trailers, containers, trains, etc. is equipped with such a cargo handling device, it will not only be possible to load cargo such as the above-mentioned automobiles in a short time and efficiently, but also The relatively narrow storage space in the ship's hold can be used effectively, and the safety of cargo handling operations is also increased.
複数の台車を用いて荷扱いをするこのような荷扱い装置
に於で、複数の台車を効率良く安全に使用し、また限ら
れた空間を有効に利用できるように台車を取扱うことが
できれば、荷扱い装置の効率および安全性を更に高める
ことができる。In such a cargo handling device that uses multiple trolleys to handle cargo, it would be possible to use the multiple trolleys efficiently and safely, and to handle the trolleys in a way that makes effective use of the limited space. The efficiency and safety of material handling equipment can be further increased.
従って本発明の目的は、荷扱い装置に使用する台車を効
率良く安全にまた荷の格納空間を不必要に占有せずに撤
収繰出作業することのできる台車シフター装置を得るこ
とである。SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a cart shifter device that allows a cart used in a cargo handling device to be removed and delivered efficiently and safely and without unnecessarily occupying cargo storage space.
次に本発明の実施例を示す添附図面に沿って本発明を説
明する。Next, the present invention will be described with reference to the accompanying drawings showing embodiments of the present invention.
第１図には、本発明の台車シフター装置を適用した一例
としてカーフェリーボートに装備された荷扱い装置が概
略的に示されている。FIG. 1 schematically shows a cargo handling device equipped on a car ferry boat as an example to which the truck shifter device of the present invention is applied.
図示のフェリーボートは、荷扱い装置が扱う荷を格納す
べき船倉を横切る横断面で示され、車輌甲板３、第２甲
板４および内底板５を有し、車輌甲板３と第２甲板４と
の間に船倉６が形成されている。The illustrated ferry boat is shown in a cross section across a hold in which cargo handled by a cargo handling device is to be stored, and has a vehicle deck 3, a second deck 4, and an inner bottom plate 5. A hold 6 is formed between them.
船倉６に荷を出し入れするために車輌甲板３にはハツチ
７が形成され、ハツチ７を覆うハツチボード８も設けて
ある。A hatch 7 is formed on the vehicle deck 3 for loading and unloading cargo into the hold 6, and a hatch board 8 covering the hatch 7 is also provided.
このようなフェリーボートに荷扱い装置を適用した場合
、取扱う荷は自動車、トレーラー、コンテナー、列車等
であることが多く、ここでは荷がトレーラー９であると
して図示してある。When such a cargo handling device is applied to a ferry boat, the cargo to be handled is often a car, a trailer, a container, a train, etc., and the cargo is illustrated here as a trailer 9.
また、船倉６内に於ではトレーラー９が６台、６つの格
納位置に格納されるものとして説明する。Further, the explanation will be made assuming that six trailers 9 are stored in six storage positions in the hold 6.
この例に於では、荷扱い装置は、床面即ち第２甲板４よ
りも上方に在る車輌甲板３から、ハツチ７を通して第２
甲板４上にトレーラー９を降下させて船倉６内の第２甲
板４上で６つの所定格納位置に配列し、再びハツチ７を
通して車輌甲板３上にトレーラーを戻す機能をする。In this example, the cargo handling device is moved from the vehicle deck 3, which is above the floor or second deck 4, through the hatch 7 to the second deck 4.
The function is to lower the trailer 9 onto the deck 4, arrange it at six predetermined storage positions on the second deck 4 in the hold 6, and return the trailer onto the vehicle deck 3 through the hatch 7 again.
荷扱い装置は、第１床面即ち第２甲板４上で積重ねられ
得、かつ荷９をその上に積載できる水平方向に可動の複
数の台車１０を備えている。The cargo handling device comprises a plurality of horizontally movable trolleys 10 which can be stacked on a first floor or second deck 4 and on which cargos 9 can be loaded.
図示の例では台車は５台であり、各台車１０（１０−１
乃至ｉｏ−ｓ）は車輪１１を持っている。In the illustrated example, there are five carts, and each cart 10 (10-1
io-s) has wheels 11.
第１の台車１０−１を除く他の台車１０の頂面上には軌
道１１ａ（第２図）が設けてあって、或る台車が他の台
車の頂面上に乗って第１図に示す如く積重ねられるよう
にしてある。A track 11a (FIG. 2) is provided on the top surface of the other carts 10 except the first cart 10-1, and a certain cart rides on the top surface of another cart and moves as shown in FIG. They are stacked as shown.
更に、台車１０が他の機器に対して移動せぬように固定
するための固定装置１２，１３および１４が設けてある
。Furthermore, fixing devices 12, 13 and 14 are provided for fixing the trolley 10 against other equipment so that it does not move.
固定装置１２およびそれらを作動するシリンダー２４は
後に第４図の説明に関連してその構成および動作につい
て説明する。The construction and operation of the locking devices 12 and the cylinders 24 that actuate them will be described later in connection with the description of FIG.
固定装置１３は、台車の格納位置で第２甲板４に設けら
れたシリンダー２０によって押し上げられて固定が解除
され、シリンダー２０の不作動時には重力等の偏倚力に
よりチェーン等の適当な駆動機構（図示してない）に対
して固定されるピンを備えたものである。The fixing device 13 is pushed up and unfixed by a cylinder 20 provided on the second deck 4 at the storage position of the truck, and when the cylinder 20 is inactive, it is driven by a biasing force such as gravity to a suitable drive mechanism such as a chain (Fig. (not shown).
台車の駆動機構が無く、手動で台車を動かす場合にはこ
の固定装置１３およびシリンダー２０は不要である。If there is no drive mechanism for the truck and the truck is moved manually, the fixing device 13 and cylinder 20 are unnecessary.
固定装置１４は、台車の格納位置で第２甲板４に設けら
れたシリンダー２１によって押し下げられて第２甲板４
に形成した孔に係合し、台車１０を第２甲板４に対して
固定するピンを備えた装置である、シリンダー２１の不
作動時にはピンはばね等の偏倚装置により引上げられて
固定が解除され、手動あるいは適当な駆動機構により台
車１０が移動できる。The fixing device 14 is pushed down by a cylinder 21 provided on the second deck 4 at the storage position of the truck, and
This device is equipped with a pin that engages with a hole formed in the cylinder 21 and fixes the truck 10 to the second deck 4. When the cylinder 21 is not in operation, the pin is pulled up by a biasing device such as a spring to release the fixation. , the trolley 10 can be moved manually or by a suitable drive mechanism.
荷扱い装置は又、昇降装置１５（第３図）を備えている
。The material handling device also includes a lifting device 15 (FIG. 3).
昇降装置１５は油圧シリンダーにより作動する適当なパ
ンタグラフ式のもので良く、また他の周知の型のもので
も良い。The lifting device 15 may be of the suitable pantograph type operated by a hydraulic cylinder, or of other known types.
昇降装置１５は、台車１０を乗せるための昇降テーブル
１６を有し、この昇降テーブル１６上に空のあるいは荷
９を積んだ台車１０を乗せたままで昇降し、複数の所定
の位置で停止できるものである。The elevating device 15 has an elevating table 16 on which the cart 10 is placed, and can be lifted and lowered with the empty or loaded cart 10 placed on the elevating table 16, and can be stopped at a plurality of predetermined positions. It is.
複数の所定位置とは、昇降テーブル１６の頂面が第１床
面即ち第２甲板４と略々同じ高さとなり昇降テーブル１
６と第２甲板４との間で台車１０が比較的滑かに移動で
きる第１位置（第１図および第３図に二点鎖線で示す）
と、昇降テーブル１６上の台車１０の頂面が第２床面即
ち車輌甲板３と略々同じ高さとなって台車１０と車輌甲
板３との間でトレーラー等の荷９が比較的滑らかに移動
できる第２位置（第１図で一点鎖線で示し、第３図に実
線で示す）と、第１床面である第２甲板４に第１図に示
す如く積重ねられた台車１０を上から順に一台づつ昇降
テーブル１６上に受入れることができるように、積重ね
られている台車１０のうち最上段のものが乗っている台
車１０（即ち上から２番目の台車）の頂面と昇降テーブ
ル１６の頂面とが略々同じ高さになる複数個の第３位置
（第１図に実線で示す）と、昇降テーブル１６の頂面が
第２床面即ち車輌甲板３と略々同じ高さになる第４位置
（第３図に一点鎖線で示す）とである。The plurality of predetermined positions means that the top surface of the lifting table 16 is at approximately the same height as the first floor surface, that is, the second deck 4, and the lifting table 1
6 and the second deck 4 (indicated by the two-dot chain line in FIGS. 1 and 3), where the trolley 10 can move relatively smoothly.
Then, the top surface of the trolley 10 on the lifting table 16 becomes approximately at the same height as the second floor surface, that is, the vehicle deck 3, and the load 9 such as a trailer can be moved relatively smoothly between the trolley 10 and the vehicle deck 3. The carts 10 stacked on the second deck 4, which is the first floor, as shown in FIG. The top surface of the cart 10 on which the topmost one of the stacked carts 10 is riding (i.e., the second cart from the top) and the top surface of the lifting table 16 are arranged so that the carts 10 can be received one by one onto the lifting table 16. a plurality of third positions (indicated by solid lines in FIG. 1) where the top surface of the lift table 16 is at approximately the same height as the second floor surface, that is, the vehicle deck 3; and the fourth position (indicated by a dashed line in FIG. 3).
上述の第３位置の個数は荷扱い装置に用いられる台車１
０の数によって決まる。The number of the above-mentioned third position is the number of carts 1 used in the cargo handling device.
Determined by the number of 0s.
第４位置は、図示の例の場合には荷９の格納位置が６箇
所であるのに対して５台の台車１０しか用いていないの
で、第６の格納位置に格納すべき荷９の車輌甲板３と昇
降テーブル１６との間での受渡しの際に、台車１０の高
さだけ余分に上昇させなければならないために必要なも
のである。In the case of the illustrated example, there are six storage positions for the load 9, but only five carts 10 are used, so the fourth position is the vehicle for the load 9 to be stored in the sixth storage position. This is necessary because the cart 10 must be raised an extra height when transferring between the deck 3 and the lifting table 16.
従って第６の台車を用いる場合には上述の第４位置は不
要となる。Therefore, when using the sixth truck, the above-mentioned fourth position becomes unnecessary.
台車１０と昇降テーブル１６との間の固定は、第４図に
示す如く、台車１０上の固定装置１２の可動ピン２２が
昇降テーブル１６の頂面に形成された係合部即ち穴２３
に挿入されることにより行なわれる。As shown in FIG. 4, the movable pin 22 of the fixing device 12 on the cart 10 is fixed to the lifting table 16 through an engaging portion or hole 22 formed on the top surface of the lifting table 16.
This is done by inserting the
この固定の解除は、昇降テーブル１６に設けたシリンダ
ー２４により可動ピン２２を押し上げて行なう。This fixation is released by pushing up the movable pin 22 using a cylinder 24 provided on the elevating table 16.
固定装置１２Ａの可動ピン２２は、垂直方向に可動で下
向きに偏倚され、乍端にローラーを備えている。The movable pin 22 of the fixation device 12A is vertically movable and biased downwardly, and is provided with rollers at its ends.
可動ピン２２の上端は、略々中央で台車１０に枢支され
たレグー２５の一端に枢着され、レバー２．５の他端は
怠車１０の頂面に形成された穴２６の直下に位量してい
る。The upper end of the movable pin 22 is pivotally connected to one end of a leg 25 which is pivoted to the trolley 10 approximately in the center, and the other end of the lever 2.5 is located directly below a hole 26 formed in the top surface of the idler 10. It is measured.
従って可動ピン２２は台車１０の上方から穴２６を通し
てレバー２５を挿し下げることによつそも引上げること
ができる。Therefore, the movable pin 22 can be pulled up by inserting and lowering the lever 25 through the hole 26 from above the carriage 10.
荷扱い装置は更に、昇降装置１５に近接して設けられ、
台車１０を昇降テーブル１６古の位置と第２甲板４上の
位置との間で略々水平に移動させる本発明の台車シフタ
ー装置２７を備えている。The cargo handling device is further provided in close proximity to the lifting device 15,
A truck shifter device 27 of the present invention is provided to move the truck 10 substantially horizontally between the position of the lifting table 16 and the position on the second deck 4.
台車シフター装置２７は、車輌甲板３と第２甲板４とで
支持された案内支柱２８と、案内支柱２８に支持されて
案内支柱２８に沿って垂直方向に移動できる基台２９と
、基台２９上に支持されて水平方向に伸縮できるパンタ
グラフ腕３０と、この腕３０を伸縮させるシリンダー３
１と、腕３０の先端から下向きに突串した押し棒３２と
、基台２９およびパンクグラフ腕３０を案内支柱２８に
沿って上下に移動させるだめの駆動装置３３とを備えて
いる。The trolley shifter device 27 includes a guide column 28 supported by the vehicle deck 3 and the second deck 4, a base 29 that is supported by the guide column 28 and can move vertically along the guide column 28, and a base 29 that is supported by the guide column 28 and can move vertically along the guide column 28. A pantograph arm 30 that is supported above and can be extended and contracted in the horizontal direction, and a cylinder 3 that allows this arm 30 to be extended and contracted.
1, a push rod 32 projecting downward from the tip of the arm 30, and a drive device 33 for moving the base 29 and the pancgraph arm 30 up and down along the guide column 28.
腕３０の先端の押し棒３２は、第４図に示す如く台車１
０の頂面の穴２６に挿入されて穴の直下のレバー２５を
押すことができる。The push rod 32 at the tip of the arm 30 is connected to the cart 1 as shown in FIG.
It can be inserted into the hole 26 on the top surface of 0 and push the lever 25 directly below the hole.
第１図に実線で示す状態はヘ荷の積込み動作の開始時の
状態を示す。The state indicated by the solid line in FIG. 1 shows the state at the start of the loading operation.
即ち、先ず５台の台車が全て積重ねられている状態で、
昇降装置１５を作動して、昇降テーブル１６の頂面が台
車１０−２の頂面と同レベルとなるようにする。That is, first, with all five carts stacked on top of each other,
The lifting device 15 is operated so that the top surface of the lifting table 16 is at the same level as the top surface of the cart 10-2.
この状態は先くに説明した第３位置のうちの一つである
。This state is one of the third positions described above.
次にシフター装置２７をその収縮位置から伸ばして腕３
０の先端の押し棒３２が台車１０−１の穴２６の直上に
位置するようにし、駆動装置３３により腕３０を降下さ
せて押し棒３２を第４図に示す如く穴２６に挿入してレ
バー２５を介して可動ピン２２を引上げる。The shifter device 27 is then extended from its retracted position to
0, so that the push rod 32 at the tip of the lever is positioned directly above the hole 26 of the trolley 10-1, and the arm 30 is lowered by the drive device 33, and the push rod 32 is inserted into the hole 26 as shown in FIG. 25 to pull up the movable pin 22.
可動ピン２２の先端は台車１０−２の頂面の穴２３から
引抜かれて固定装置１２による固定が解除される。The tip of the movable pin 22 is pulled out from the hole 23 on the top surface of the truck 10-2, and the fixing by the fixing device 12 is released.
この状態のままシフター装置２７の腕３０を伸長させれ
ば、台車１０−１は積重ねられた位置から押し棒３２に
より図で右方向に押され、その車輪１１が台車１０−２
の軌道１１ａ上を転動し次に昇降テーブル１６上の軌道
１１ａ上に移動して第１図に実線で示す位置となる。If the arm 30 of the shifter device 27 is extended in this state, the cart 10-1 will be pushed rightward in the figure by the push rod 32 from the stacked position, and its wheels 11 will be moved to the cart 10-1.
It rolls on the track 11a above the elevating table 16, and then moves onto the track 11a above the lifting table 16 to reach the position shown by the solid line in FIG.
この位置でシフタ一腕３０を上に移動すれば、固定装置
１２の可勧ピン２２が重力により昇降テーブル１６の頂
面の欠に挿入され、台車１０−１が昇降テーブル１６に
固定される。When the shifter arm 30 is moved upward in this position, the movable pin 22 of the fixing device 12 is inserted into the notch in the top surface of the elevating table 16 by gravity, and the carriage 10-1 is fixed to the elevating table 16.
次にシフター腕３０を収縮させた後に第１図の一点鎖線
そ示す如く昇降睦置１５を第２位置に作動させ、荷９を
昇降テーブル１６上に乗せφ。Next, after retracting the shifter arm 30, the lifting rod 15 is operated to the second position as shown by the dashed line in FIG. 1, and the load 9 is placed on the lifting table 16.
次に、この状態から昇降装置１５を再び第１位置（第１
図に二点鎖線で示す）に降下させる。Next, from this state, the lifting device 15 is moved back to the first position (first position).
(indicated by the two-dot chain line in the figure).
この位置で、昇降テーブル１６申のシリンダー２４を作
動して台車１０−１の固定装置１２の可動ピン２２を引
抜いて台車１０７１と昇降テーブル１６との間の固定を
解除する。At this position, the cylinder 24 of the lifting table 16 is actuated to pull out the movable pin 22 of the fixing device 12 of the truck 10-1 to release the fixation between the truck 1071 and the lifting table 16.
従って台車１〇一１は第２甲板４上に移動できる。Therefore, the truck 1011 can be moved onto the second deck 4.
荷を第２甲板４から車輌甲板３に移動させる場合には、
台車シフター装置を上述した工程を逆に行なう。When moving cargo from the second deck 4 to the vehicle deck 3,
For the truck shifter device, the steps described above are performed in reverse.
第５図には本発明の台車シフター装置の別の例を示す。FIG. 5 shows another example of the truck shifter device of the present invention.
第５図と示す部品で第２図に示すものと同じあるいは対
応する部品には同じ符号を付してある。Parts shown in FIG. 5 that are the same as or correspond to those shown in FIG. 2 are given the same reference numerals.
この構成に於では、案内支柱２８に沿って移動ビーム状
の基台２９に対して平行に離間したビーム４０が設けら
れ、基台２９とビーム４０との間にパンタグラフ腕３０
が結合されている。In this configuration, a beam 40 is provided parallel to and spaced apart from a moving beam-shaped base 29 along the guide column 28, and a pantograph arm 30 is provided between the base 29 and the beam 40.
are combined.
パンタグラフ腕３０の構成する２つの菱形のうち図で左
側のもの一端は基台２９に枢着され、他端はシリンダー
３１のプランジャー先端に枢着されている。One end of the two rhomboids forming the pantograph arm 30 on the left side in the figure is pivotally connected to the base 29, and the other end is pivotally connected to the tip of the plunger of the cylinder 31.
他方の菱形の一端は上述のプランジャー先端に枢着され
、他端はビーム４０に枢着されている。One end of the other rhombus is pivotally connected to the plunger tip mentioned above, and the other end is pivotally connected to the beam 40.
パンタグラフ腕３０からは２対のローラー付腕が剛体的
に延びて、ローラーは基台２９およびビーム４０に沿っ
て転動するようにしてある。Two pairs of arms with rollers extend rigidly from the pantograph arm 30, and the rollers roll along the base 29 and the beam 40.
第１図は本発明の台車シフクー装置を有する荷扱い装置
をフェリーボートに適用した例を示す概略正面図、第２
図は第１図の線■一■に沿った平面断面図、第３図は昇
降装置と台車とを示す側面図、第４図は昇降テーブルと
２つの台車との固定関係を示す側面図、第５図は本発明
の台車シフター装置の別の実施例を示す第２図と同様の
図である。
３・・・車輌甲板、４・・・床面（第２甲板）、９・・
・荷（トレーラー）、１０・・・台車、１５・・・昇降
装置、１６・・・昇降テーブル、２２・・・可動ピン、
２３・・・係合部（穴）、２７・・・台車シフター装置
、２８・・・案内支柱、２９・・・基台、３０・・・腕
、３１・・ウリンダー、３２・・・押し棒、３３・・・
駆動装置。Fig. 1 is a schematic front view showing an example in which a cargo handling device having a cart shift device according to the present invention is applied to a ferry boat;
The figure is a plan sectional view taken along the line ■1■ in Fig. 1, Fig. 3 is a side view showing the lifting device and the cart, and Fig. 4 is a side view showing the fixed relationship between the lifting table and the two carts. FIG. 5 is a diagram similar to FIG. 2 showing another embodiment of the truck shifter device of the present invention. 3... Vehicle deck, 4... Floor surface (second deck), 9...
・Load (trailer), 10...Dolly, 15...Elevating device, 16...Elevating table, 22...Movable pin,
23... Engagement part (hole), 27... Dolly shifter device, 28... Guide column, 29... Base, 30... Arm, 31... Ulinder, 32... Push rod , 33...
Drive device.
Claims (1)
て、昇降装置に隣接する床面上に複数の台車を積重ねた
撤収位置と台車を使用するための繰出位置との間で台車
を移送する台車シフター装置であって、各々の上記台車
に設けられた係合部と、上記床面に対して略々垂直方向
に延びた案内支柱と、 上記案内支柱に沿って垂直方向に可動の基台と、上記基
台に支持され、上記台車の上記係合部に対して水平方向
に係合し得る先端を有し、略々水平方向に伸縮自在な腕
とを備えた台車シフター装置。 ２ 上記台車の上記係合部が上記台車の頂面に形成され
た穴であり、上記係合し得る先端が上記腕から下方に突
出した押し棒である特許請求の範囲第１項記載の台車シ
フター装置。 ３ 台車を転動して積み降しできる昇降装置と共に用い
て、昇降装置に隣接する床面上に複数の台車を積重ねた
撤収位置と台車を使用するための繰出位置との間で台車
を移送する台車シフター装置であって、各々の上記台車
に設けられた係合部と、上記床面に対して略々垂直方向
に延びた案内支柱と、 上記案内支柱に沿って垂直方向に可動の基台と、上記基
台に支持され、上記台車の上記係合部に対して水平方向
に係合し得る先端を有し、略々水平方向に伸縮自在な腕
とを備え、 各々の上記台車が、上記台車を上記撤収位置で互いに水
平方向に固定し得る可動ピンを有する固定装置を備えた
台車シフター装置。[Scope of Claims] 1. Used with an elevating device that allows the carts to be loaded and unloaded by rolling, there is a withdrawal position where a plurality of carts are stacked on a floor surface adjacent to the elevating device, and a delivery position for using the carts. A cart shifter device for transferring carts between the carts, comprising: an engaging portion provided on each of the carts, a guide column extending substantially perpendicularly to the floor surface, and a guide column extending along the guide column. A base that is movable in a vertical direction; and an arm that is supported by the base, has a tip that can be horizontally engaged with the engaging portion of the trolley, and is extendable and retractable in a substantially horizontal direction. Cart shifter device. 2. The truck according to claim 1, wherein the engaging portion of the truck is a hole formed on the top surface of the truck, and the engageable tip is a push rod protruding downward from the arm. shifter device. 3 Used with a lifting device that can roll and load and unload carts, the carts are transferred between a withdrawal position where multiple carts are stacked on the floor adjacent to the lifting device and a payout position for using the carts. A cart shifter device comprising: an engaging portion provided on each of the carts, a guide column extending substantially perpendicularly to the floor surface, and a base movable in the vertical direction along the guide column. and an arm that is supported by the base and has a tip capable of horizontally engaging with the engaging portion of the trolley, and is extendable and retractable in a substantially horizontal direction, and each of the trolleys has a . A truck shifter device comprising a fixing device having movable pins capable of horizontally fixing the trucks to each other in the withdrawn position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54149469A JPS5813444B2 (en) | 1979-11-20 | 1979-11-20 | Trolley shifter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54149469A JPS5813444B2 (en) | 1979-11-20 | 1979-11-20 | Trolley shifter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5675324A JPS5675324A (en) | 1981-06-22 |
| JPS5813444B2 true JPS5813444B2 (en) | 1983-03-14 |
Family
ID=15475809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP54149469A Expired JPS5813444B2 (en) | 1979-11-20 | 1979-11-20 | Trolley shifter device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5813444B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329803A (en) * | 2019-07-01 | 2019-10-15 | 中冶宝钢技术服务有限公司 | Positioning device and plate load localization method |
-
1979
- 1979-11-20 JP JP54149469A patent/JPS5813444B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329803A (en) * | 2019-07-01 | 2019-10-15 | 中冶宝钢技术服务有限公司 | Positioning device and plate load localization method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5675324A (en) | 1981-06-22 |
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