JP2592080B2 - Transfer device - Google Patents

Transfer device

Info

Publication number
JP2592080B2
JP2592080B2 JP62314280A JP31428087A JP2592080B2 JP 2592080 B2 JP2592080 B2 JP 2592080B2 JP 62314280 A JP62314280 A JP 62314280A JP 31428087 A JP31428087 A JP 31428087A JP 2592080 B2 JP2592080 B2 JP 2592080B2
Authority
JP
Japan
Prior art keywords
trolley
bogie
guide rail
support shaft
lifting screw
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
Application number
JP62314280A
Other languages
Japanese (ja)
Other versions
JPH01156290A (en
Inventor
勝 金子
義弘 久下
雅彦 杉山
宏 広川
二郎 猪瀬
平門 入江
禎 助川
信介 加藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP62314280A priority Critical patent/JP2592080B2/en
Publication of JPH01156290A publication Critical patent/JPH01156290A/en
Application granted granted Critical
Publication of JP2592080B2 publication Critical patent/JP2592080B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Types And Forms Of Lifts (AREA)

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は、地下鉄の駅構内、遊園地、展望台等の人員
輸送,地下ルートのコンテナ輸送等に使用する搬送装置
に関するものである。
Description: BACKGROUND OF THE INVENTION The present invention relates to a transport apparatus used for transporting personnel in subway stations, amusement parks, observation decks, and the like, transporting containers in underground routes, and the like.

(従来の技術) 従来の地下鉄の駅構内で使用されているエスカレータ
方式の搬送装置を第13,14図により説明すると,(a1
〜(a3)が踊り場,(b1)(b3)が上り用エスカレー
タ,(b2)(b4)が下り用エスカレータで,上り用エス
カレータ(b1)(b3)及び下り用エスカレータ(b2
(b4)を矢印方向に運転して,人員を運搬するようにな
っている。
(Prior art) A conventional escalator type transfer device used in a subway station yard will be described with reference to FIGS. 13 and 14. (a 1 )
~ (A 3) is landing, (b 1) (b 3) is escalator uplink, (b 2) (b 4 ) is in escalator for the downlink, ascending escalator (b 1) (b 3) and the downlink for escalator (b 2)
(B 4 ) is driven in the direction of the arrow to transport personnel.

またスクリユーシヤフトを回転して,同スクリユーシ
ヤフトに螺合したケージを昇降させるエレベータ方式の
昇降搬送装置,或いは油圧シリンダを伸縮方向に作動し
て,同油圧シリンダのピストンロツドに連結したケージ
を昇降させるエレベータ方式の昇降搬送装置も従来公知
である。
In addition, the elevator shaft lifting / lowering device that rotates the screw shaft and raises and lowers the cage screwed into the screw shaft, or operates the hydraulic cylinder in the telescopic direction to raise and lower the cage connected to the piston rod of the hydraulic cylinder An elevator type lifting / lowering transport device to be operated is also conventionally known.

(発明が解決しようとする問題点) 最近の地下鉄路線は大深度化する傾向にあるが,前記
第13,14図に示す従来のエスカレータ方式の昇降搬送装
置では,地下鉄路線が大深度化する場合,竪坑掘削面積
が大きくなって,建設費か嵩む。また前記エレベータ方
式の昇降搬送装置は,バツチ処理のため,ピーク時に混
雑するという問題があった。
(Problems to be Solved by the Invention) Recent subway lines tend to be deeper. However, in the conventional escalator type lifting / lowering apparatus shown in FIGS. However, the excavation area of the pit becomes large and the construction cost increases. In addition, the elevator type lifting / lowering transport device has a problem that it is crowded during peak hours due to batch processing.

(問題点を解決するための手段) 本発明は前記の問題点に対処するもので,台車と,同
台車の昇降を案内するガイドレールと,同ガイドレール
に略平行に配設した支軸と,同支軸の周りに螺旋状に巻
装した台車昇降用スクリユーと,同スクリユーの回転駆
動装置とを具え、同台車昇降用スクリユーのピツチを漸
次変化させて、台車の昇降速度を可変にしたことを特徴
としている。
(Means for Solving the Problems) The present invention addresses the above problems, and includes a bogie, a guide rail for guiding the bogie up and down, and a support shaft arranged substantially parallel to the guide rail. And a trolley lifting screw spirally wound around the support shaft, and a rotary driving device for the trolley, and the pitch of the trolley lifting screw is gradually changed to change the lifting speed of the bogie. It is characterized by having.

本発明の目的とする処は、建設費を低減でき、人
員や荷を連続的に、効率的に、安全に搬送できる搬送装
置を提供する点にある。
An object of the present invention is to provide a transport apparatus capable of reducing construction costs and continuously, efficiently and safely transporting personnel and loads.

(作用) 本発明の搬送装置は前記のように構成されており、人
員や荷を台車に搭載した後、台車を台車昇降用スクリユ
ーに摺動自在に係合させ、次いで回転駆動装置を起動
し、台車昇降用スクリユーを支軸を中心に回転させて、
台車をガイドレールに沿い昇降させる。その際、台車昇
降用スクリユーのピツチを漸次変化させており、台車の
昇降速度を例えば昇降の終了時近くに遅く、昇降の途中
には早くするように変化させることが可能である。
(Operation) The transport device of the present invention is configured as described above. After the personnel and the load are mounted on the trolley, the trolley is slidably engaged with the trolley lifting screw, and then the rotation drive device is activated. , Rotate the bogie lifting screw around the spindle,
The bogie is raised and lowered along the guide rail. At that time, the pitch of the bogie elevating screw is gradually changed, so that the elevating speed of the bogie can be changed so as to be slow, for example, near the end of the elevating and lowering during the elevating.

(実施例) 次に本発明の搬送装置を第1図乃至第6図に示す一実
施例により説明すると,第1,2図の(1)が上昇部,
(2)が上方の水平移動部,(3)が下降部,(4)が
下方の水平移動部で,上記上昇部(1)が第3図(I)
(II)に示すように,支軸(5)と,同支軸(5)の上
端部を回転可能に支持する上部軸受(6)と,同支軸
(5)の下端部を回転可能に支持する下部軸受(7)
と,同支軸(5)の回転駆動装置(8)と,同支軸
(5)の周りに螺旋状に巻装した台車昇降用スクリユー
(9)と,同支軸(5)に略平行に設けた固定のガイド
レール(10)とにより構成されている。そして台車昇降
用スクリユー(9)のピツチは、第3図(II)から明ら
かなように下端部側と上端部側とでは小さく、上下中間
部側では大きくなっている。また(11a)が上記ガイド
レール(10)の下方に設けた上昇部(1)の下部入口,
(11b)が同ガイドレール(10)の上方に設けた上昇部
(1)の上部出口,(12)が台車である。また第4,5,6
図の(10a)(10b)が上記固定のガイドレール(10)の
両端部に設けた固定ガイド部,(10′)が上記固定のガ
イドレール(10)の直下に配設した(上記台車入口(11
a)に配設した)下部ガイドレール,(10a′)が同下部
ガイドレール(10′)の一端部に設けた固定ガイド部,
(10b′)が同下部ガイドレール(10′)の他端部に設
けた可動ガイド部,(13a)(13b)が上記台車(12)の
両側部に設けた係合部,(14)が上記台車(12)の上面
に固定したブラケット,(15)が同ブラケツト(14)に
より回転可能に支持されたガイドローラ,(16)が上記
上昇部(1)の下部入口(11a)に配設した台車引込用
コンベア,(22)がストツパで,下部ガイドレール(1
0′)の可動ガイド部(10b′)が第4図の一点鎖線位置
に移動しているときに,同台車引込用コンベア(16)を
矢印A方向に駆動して,台車(12)を上昇部(1)の下
部入口(11a)内へ引き込み,同台車(12)をストツパ
(22)に当接させて,同台車(12)の係合部(13a)を
ガイドレール(10′)の固定ガイド(10a′)に係合す
ると同時に台車(12)のガイドローラ(15)を台車昇降
用スクリユー(9)の上面に接触させ,次いでガイドレ
ール(10′)の可動ガイド部(10b′)を第4図の一点
鎖線位置(開位置)から実線位置(閉位置)へ回転し
て,同可動ガイド部(10b′)を台車(12)の係合部(1
3b)に係合する。また回転駆動装置(8)を起動し,支
軸(5)及び台車昇降用スクリユー(9)を第4図の矢
印方向に回転させて,台車(12)をガイドレール(1
0′)(10)に沿って第6図の矢印B方向に上昇させる
ようになっている。上記下部ガイドレール(10′)と同
じ上部ガイドレール(10′)が上記ガイドレール(10)
の直上にも配設されている。また第1,2図に示す上記下
降部(3)も上記上昇部(1)と略同様に構成されてい
る。また(11c)が同下降部(3)の上部入口,(11d)
が同下降部(3)の下部出口,第7図の(17)が上記上
昇部(1)の上部出口(11b)及び上記下降部(1)の
上部入口(11c)に配設した台車受渡装置,第1図の(1
8)が上記上方の水平移動部(2)に設けた台車移動装
置,(19)が同台車移動装置(18)の間に設けた歩道,
(20)が上記水平移動部(2)の中央部に設けた台車
(12)のストツクヤード(台車(12)を一時的に格納し
て台車(12)の保守,点検,修理を行うストツクヤー
ド)で,台車(12)が上記上昇部(1)の台車昇降用ス
クリユー(9)とガイドレール(10′)(10)とにより
上部出口(11b)位置まで上昇したときに,循環移動す
る台車受渡装置(17)が台車(12)を受け取って,上方
の水平移動部(2)に設けた台車移動装置(18)に渡す
ようになっている。なお上記下方の水平移動部(4)も
上記上方の水平移動部(2)と略同様に構成されてい
る。
(Embodiment) Next, the conveying apparatus of the present invention will be described with reference to one embodiment shown in FIGS. 1 to 6. (1) of FIGS.
(2) is an upper horizontal moving section, (3) is a descending section, (4) is a lower horizontal moving section, and the ascending section (1) is FIG. 3 (I).
As shown in (II), the support shaft (5), the upper bearing (6) that rotatably supports the upper end of the support shaft (5), and the lower end of the support shaft (5) are rotatable. Lower bearing to support (7)
A rotary drive device (8) for the support shaft (5), a bogie elevating screw (9) spirally wound around the support shaft (5), and substantially parallel to the support shaft (5). And a fixed guide rail (10) provided at the front end. As apparent from FIG. 3 (II), the pitch of the bogie lifting screw (9) is small at the lower end portion and the upper end portion, and larger at the upper and lower middle portions. (11a) is a lower entrance of the rising portion (1) provided below the guide rail (10),
(11b) is an upper exit of the rising portion (1) provided above the guide rail (10), and (12) is a bogie. 4th, 5th, 6th
In the figure, (10a) and (10b) are fixed guide portions provided at both ends of the fixed guide rail (10), and (10 ') is provided immediately below the fixed guide rail (10) (the bogie entrance). (11
The lower guide rail (disposed in (a)), (10a ') is a fixed guide part provided at one end of the lower guide rail (10'),
(10b ') is a movable guide portion provided on the other end of the lower guide rail (10'), (13a) and (13b) are engagement portions provided on both sides of the carriage (12), and (14) is an engagement portion. A bracket fixed to the upper surface of the carriage (12), a guide roller (15) rotatably supported by the bracket (14), and (16) are provided at a lower entrance (11a) of the ascending portion (1). (22) is a stopper, and the lower guide rail (1
When the movable guide portion (10b ') of FIG. 4 moves to the position shown by the dashed line in FIG. 4, the conveyer (16) for driving the bogie is driven in the direction of arrow A to move the bogie (12). The trolley (12) is pulled into the lower entrance (11a) of the ascending part (1), the trolley (12) is brought into contact with the stopper (22), and the engaging part (13a) of the trolley (12) is brought into contact with the guide rail (10). )), The guide roller (15) of the trolley (12) is brought into contact with the upper surface of the trolley lifting screw (9) at the same time as engaging with the fixed guide (10a ') of the trolley (12). 10b ') is rotated from the dashed-dotted line position (open position) to the solid line position (closed position) in Fig. 4, and the movable guide portion (10b') is engaged with the engaging portion (1) of the bogie (12).
3b) is engaged. In addition, the rotary drive (8) is started, and the support shaft (5) and the bogie elevating screw (9) are rotated in the direction of the arrow in FIG. 4 to move the bogie (12) to the guide rail (1).
0 ') and (10) are raised in the direction of arrow B in FIG. The upper guide rail (10 ') is the same as the lower guide rail (10').
It is also located directly above. The descending section (3) shown in FIGS. 1 and 2 has substantially the same structure as the above-mentioned rising section (1). (11c) is the upper entrance of the descending part (3), (11d)
Is the lower exit of the descending section (3), and (17) in FIG. 7 is the bogie delivery provided at the upper exit (11b) of the ascending section (1) and the upper entrance (11c) of the descending section (1). Device, (1
8) is a bogie moving device provided in the upper horizontal moving part (2), (19) is a sidewalk provided between the bogie moving device (18),
(20) is a stockyard of the bogie (12) provided at the center of the horizontal moving part (2) (a stockyard for temporarily storing the bogie (12) and performing maintenance, inspection, and repair of the bogie (12)). When the carriage (12) rises to the position of the upper exit (11b) by the carriage lifting screw (9) and the guide rails (10 ') and (10) of the ascending part (1), the carriage delivery device that moves in a circulating manner. (17) receives the trolley (12) and passes it to the trolley moving device (18) provided in the upper horizontal moving section (2). The lower horizontal moving section (4) is configured in substantially the same manner as the upper horizontal moving section (2).

次に前記第1図乃至第7図に示す搬送装置の作用を具
体的に説明する。下降部(3)の上部入口(11c)に設
けたガイドレール(10′)の可動ガイド部(10b′)が
開位置に移動しているときに,台車移動装置(18)を作
動して,台車(12)をストツクヤード(19)から下降部
(3)の上部入口(11c)へ搬送する。この間の台車停
止時に,歩道(19)上の人員が台車(12)に乗員した
り,歩道(19)上の荷が台車(12)に積み込まれたりす
る。また台車(12)が下降部(3)の上部入口(11c)
に到着したら,台車受渡装置(17)を作動して,台車
(12)を下降部(3)の上部入口(11c)内へ引き込
み,同台車(12)の係合部(13a)を上部ガイドレール
(10′)の固定ガイド(10a′)に係合すると同時に台
車(12)のガイドローラ(15)を台車昇降用スクリユー
(9)の上面に接触させ,次いでガイドレール(10′)
の可動ガイド部(10b′)を開位置から閉位置へ回転し
て,同可動ガイド部(10b′)を台車(12)の係合部(1
3b)に係合すると同時に台車(12)のガイドローラ(1
5)を台車昇降用スクリユー(9)の上面に接触させ,
次いで下降部(3)の回転駆動装置(8)を起動し,支
軸(5)及び台車昇降用スクリユー(9)を回転させ
て,台車(12)をガイドレール(10′)(10)に沿い下
降させ,台車(12)が下降部(3)の下部出口(11d)
まで下降したときに,下部ガイドレール(10′)の可動
ガイド部(10b′)を閉位置から開位置へ回転し,次い
で同下降部(3)の下部出口(11d)に設けた台車引出
用コンベアを作動して,台車(12)を下方の水平移動部
の台車移動装置(18)へ引き出し,次いで同台車移動装
置(18)を作動して,台車(12)を上昇部(1)の下部
入口(11a)に設けた台車引込用コンベア(16)まで搬
送する。この間の台車停止時に,台車(12)上の人員が
台車(12)から歩道(19)上に降りたり,台車(12)上
の荷が歩道(19)上に降ろされたりする。また下方の水
平移動部(4)付近での地下作業が終わると,歩道(1
9)上の人員が台車(12)に乗車したり,歩道(19)上
の荷が台車(12)に積み込まれたりし,次いで同台車引
込用コンベア(16)を第4図の矢印A方向に駆動して,
台車(12)を上昇部(1)の下部入口(11a)内へ引き
込み,同台車(12)の係合部(13a)をガイドレール(1
0′)の固定ガイド(10a′)に係合すると同時に台車
(12)のガイドローラ(15)を台車昇降用スクリユー
(9)の上面に接触させ,次いでガイドレール(10′)
の可動ガイド部(10b′)を第4図の一点鎖線位置(開
位置)から実線位置(閉位置)へ回転して,同可動ガイ
ド部(10b′)を台車(12)の係合部(13b)に係合する
と同時に台車(12)のガイドローラ(15)を台車昇降用
スクリユー(9)の上面に接触させ,次いで上昇部
(1)の回転駆動装置(8)を起動し,支軸(5)及び
台車昇降用スクリユー(9)を第4図の矢印方向に回転
させて,台車(12)をガイドレール(10′)(10)に沿
って第6図の矢印B方向に上昇させ,台車(12)が上昇
部(1)の上部出口(11b)まで上昇したときに,上部
ガイドレール(10′)の可動ガイド部(10b′)を閉位
置から開位置へ回転し,次いでる台車受渡装置(17)を
作動して,台車(12)を上部ガイドレール(10′)から
上方の水平移動部(2)の台車移動装置(18)へ受け渡
し,次いで同台車移動装置(18)を作動して,台車(1
2)をストツクヤード(20)へ搬送する。この間の台車
停止時に,台車(12)上の人員が台車(12)から歩道
(19)上に降りたり,台車(12)上の荷が歩道(19)上
に降ろされたりする。この搬送装置では、既に述べたよ
うに台車昇降用スクリユー(9)のピツチが下端部側と
上端部側とでは小さく、上下中間部側では大きくなって
いるので、台車(12)の昇降速度が昇降の終了時近くに
は遅く、昇降の途中には早くなるように変化する。
Next, the operation of the transfer device shown in FIGS. 1 to 7 will be specifically described. When the movable guide portion (10b ') of the guide rail (10') provided at the upper entrance (11c) of the descending portion (3) is moving to the open position, the bogie moving device (18) is operated, The cart (12) is transported from the stockyard (19) to the upper entrance (11c) of the descending section (3). When the trolley stops during this time, personnel on the sidewalk (19) may get on the trolley (12), or loads on the sidewalk (19) may be loaded on the trolley (12). The cart (12) is the upper entrance (11c) of the descending part (3)
When the truck arrives, the truck delivery device (17) is operated, the truck (12) is drawn into the upper entrance (11c) of the descending part (3), and the engaging part (13a) of the truck (12) is moved upward. At the same time as engaging with the fixed guide (10a ') of the guide rail (10'), the guide roller (15) of the bogie (12) is brought into contact with the upper surface of the bogie elevating screw (9), and then the guide rail (10 ')
The movable guide (10b ') is rotated from the open position to the closed position, and the movable guide (10b') is engaged with the engaging portion (1) of the bogie (12).
At the same time as engaging with 3b), the guide rollers (1
5) is brought into contact with the upper surface of the trolley lifting screw (9),
Next, the rotation drive device (8) of the descending section (3) is activated, and the support shaft (5) and the bogie elevating screw (9) are rotated to move the bogie (12) to the guide rails (10 ') and (10). The dolly (12) is lowered along the lower exit (11d) of the descent (3)
When it descends, the movable guide part (10b ') of the lower guide rail (10') rotates from the closed position to the open position, and then the bogie pull-out provided at the lower exit (11d) of the lower part (3). Activate the conveyor and pull out the trolley (12) to the trolley moving device (18) in the lower horizontal moving unit, and then operate the trolley moving device (18) to raise the trolley (12) to the ascending unit (1). To the conveyor (16) at the lower entrance (11a). During the stoppage of the trolley during this time, the personnel on the trolley (12) may descend on the sidewalk (19) from the trolley (12), or the load on the trolley (12) may be lowered on the sidewalk (19). When the underground work near the horizontal moving section (4) is completed, the sidewalk (1)
9) The upper person gets on the trolley (12), the load on the sidewalk (19) is loaded on the trolley (12), and then the trolley pull-in conveyor (16) is moved to the arrow A in FIG. Drive in the direction
The truck (12) is pulled into the lower entrance (11a) of the rising portion (1), and the engaging portion (13a) of the truck (12) is guided by the guide rail (1).
0 ') and the guide roller (15) of the trolley (12) is brought into contact with the upper surface of the trolley lifting screw (9) at the same time as engaging with the fixed guide (10a'), and then the guide rail (10 ').
The movable guide portion (10b ') of FIG. 4 is rotated from the one-dot chain line position (open position) to the solid line position (closed position) of FIG. At the same time as engaging with 13b), the guide roller (15) of the trolley (12) is brought into contact with the upper surface of the trolley elevating screw (9), and then the rotary drive device (8) of the ascending part (1) is activated to support the shaft. (5) and the trolley lifting screw (9) are rotated in the direction of the arrow in FIG. 4 to raise the trolley (12) along the guide rails (10 ') and (10) in the direction of the arrow B in FIG. When the trolley (12) rises to the upper exit (11b) of the rising part (1), the movable guide part (10b ') of the upper guide rail (10') is rotated from the closed position to the open position, and then moved. Activate the trolley delivery device (17) to move the trolley (12) from the upper guide rail (10 ') to the trolley moving device of the horizontal moving unit (2). (18), and then operate the bogie moving device (18) to move the bogie (1
2) is transported to the stockyard (20). During the stoppage of the trolley during this time, the personnel on the trolley (12) may descend on the sidewalk (19) from the trolley (12), or the load on the trolley (12) may be lowered on the sidewalk (19). In this transport device, as described above, the pitch of the bogie lifting screw (9) is small at the lower end side and the upper end side, and larger at the upper and lower middle sides. It changes so that it is late near the end of the ascent and descent, and earlier during the ascent and descent.

第8図(I)(II)は,台車昇降用スクリユー(9)
の中心部(支軸)の周りにガイドレール(21)を設け,
スクリユー(9)のピツチ(P1)〜(P1)をP1<P2<P3
<P4にして,台車(12)の昇降速度を可変にした他の実
施例である。
Fig. 8 (I) and (II) show the trolley lifting screw (9)
A guide rail (21) is provided around the center (support shaft) of
The pitches (P 1 ) to (P 1 ) of the screw (9) are defined as P 1 <P 2 <P 3
<In the P 4, it is another embodiment in which the lifting speed of the carriage (12) variable.

また第9図は,ガイドレール(31)を螺旋状にし,台
車(12)を円周方向にも移動させるようにして,偏荷重
の防止及び出入口方向の変更を可能にした他の実施例で
ある。
FIG. 9 shows another embodiment in which the guide rail (31) is spirally formed, and the bogie (12) is also moved in the circumferential direction, thereby preventing uneven load and changing the direction of the entrance and exit. is there.

また第10図は,台車昇降用スクリユー(9)に多数の
ローラ(9a)を放射状に設けた他の実施例,第11図は,
台車昇降用スクリユー(9)に多数のボール(9b)を分
散状態に設けた他の実施例で,同第10,11図の実施例で
は,第6,7図に示す台車(12)側のローラ(15)が不用
になる。
FIG. 10 shows another embodiment in which a large number of rollers (9a) are radially provided on a bogie lifting screw (9), and FIG.
In another embodiment in which a large number of balls (9b) are provided in a dispersed state on the trolley elevating screw (9). In the embodiment shown in FIGS. 10 and 11, the trolley (12) shown in FIGS. The roller (15) becomes unnecessary.

また第12図(I)(II)は,台車(12)を台車昇降用
スクリユー(9)の上に直接載せて,昇降させるさらに
他の実施例である。即ち,台車昇降用スクリユー(9)
の支軸(5)を円筒状の外殻部材(前記ガイドレール
(10)に相当する外殻部材)(31)内に回転可能に設
け,同支軸(5)の上端部を上部軸受(6)により回転
可能に支持し,同支軸(5)の下端部を下部軸受(7)
により回転可能に設け,支軸(5)の回転駆動装置
(8)を同下部軸受(7)の直下に設け,複数個の下部
入口(11a)を上記外殻部材(31)の下端部に設け
((A)〜(F)位置参照),台車(12)を同各下部入
口(11a)から外殻部材(31)の下部内へ進入させて,
台車昇降用スクリユー(9)の上に直接載せ,支軸
(5)及び台車昇降用スクリユー(9)の回転とともに
台車(12)を上昇させて,台車受渡し装置(17)に渡す
ようになっている。
Further, FIGS. 12 (I) and (II) show still another embodiment in which the carriage (12) is directly mounted on the carriage elevating screw (9) and is moved up and down. That is, the trolley lifting screw (9)
The support shaft (5) is rotatably provided in a cylindrical outer shell member (an outer shell member corresponding to the guide rail (10)) (31), and the upper end of the support shaft (5) is mounted on an upper bearing ( The lower end of the support shaft (5) is supported by the lower bearing (7).
And a rotary driving device (8) for the support shaft (5) is provided directly below the lower bearing (7), and a plurality of lower inlets (11a) are provided at the lower end of the outer shell member (31). (See positions (A) to (F)), and the bogie (12) is allowed to enter the lower part of the outer shell member (31) from each lower entrance (11a).
The trolley (9) was directly mounted on the trolley, and the trolley (12) was raised with the rotation of the support shaft (5) and the trolley up and down screw (9), and passed to the trolley delivery device (17). I have.

(発明の効果) 本発明の搬送装置は前記のように人員や荷を台車に搭
載した後,台車を台車昇降用スクリユーに摺動自在に係
合させ,次いで回転駆動装置を起動し,台車昇降用スク
リユーを支軸を中心に回転させて,台車をガイドレール
に沿い昇降させるので、地下鉄路線が大深度化する場
合、前記従来のエスカレータ方式の昇降搬送装置のよう
に竪坑掘削面積を大きくする必要がなくて、建設費を低
減できる。
(Effects of the Invention) As described above, the carrier of the present invention mounts personnel and loads on the carriage, then slidably engages the carriage with the carriage elevating screw, and then activates the rotary driving device to raise and lower the carriage. When the subway line is deepened, it is necessary to enlarge the shaft excavation area as in the above-mentioned conventional escalator type elevating conveyor, because the screwdriver is rotated about the support shaft and the bogie is moved up and down along the guide rail. And construction costs can be reduced.

また台車昇降用スクリユーのピツチを漸次変化させて
おり、台車の昇降速度を例えば昇降の終了時近くには遅
く、昇降の途中には早くするように変化させることが可
能であり、人員や荷を連続的に、効率的に搬送できる。
しかも台車の昇降速度を昇降の終了時近くに遅くするこ
とが可能であり、台車の乗り継ぎを安全に行うことがで
きる。
Also, the pitch of the trolley lifting screw is gradually changed, and it is possible to change the lifting speed of the trolley so that it is slow, for example, near the end of lifting, and faster during the lifting. It can be transported continuously and efficiently.
In addition, it is possible to reduce the lifting speed of the truck near the end of lifting and lowering, so that the transfer of the truck can be performed safely.

【図面の簡単な説明】[Brief description of the drawings]

第1図は本発明に係わる搬送装置の一実施例を示す平面
図,第2図はその側面図,第3図(I)は台車昇降用ス
クリユー部の平面図,第3図(II)はその側面図,第4
図は台車昇降用スクリユー及びガイドレールの下部の拡
大平面図,第5図はガイドレール部の平面図,第6図は
第4図の部分の拡大側面図,第7図は台車昇降用スクリ
ユーの上部の拡大側面図,第8図(I)(II)及び第9
図は台車昇降用スクリユーの他の各実施例を示す側面
図,第10図及び第11図は台車昇降用スクリユーの他の実
施例を示す斜視図,第12図(I)は第12図(II)の矢視
XII−XII線に沿う横断平面図,第12図(II)は本搬送装
置のさらに他の実施例を示す側面図,第13図は地下鉄の
駅構内で使用されているエスカレータ方式の搬送装置の
従来例を示す平面図,第14図はその側面図である。 (5)……支軸,(8)……回転駆動装置,(9)……
台車昇降用スクリユー,(10)(21)(31)……ガイド
レール,(12)……台車。
FIG. 1 is a plan view showing an embodiment of the transfer device according to the present invention, FIG. 2 is a side view thereof, FIG. 3 (I) is a plan view of a trolley lifting screw portion, and FIG. Side view, 4th
The figure is an enlarged plan view of the lower part of the trolley elevating screw and the guide rail, FIG. 5 is a plan view of the guide rail part, FIG. 6 is an enlarged side view of the part of FIG. 4, and FIG. Enlarged side view of upper part, FIGS. 8 (I) (II) and 9
The drawings are side views showing other embodiments of the trolley lifting screw, FIGS. 10 and 11 are perspective views showing other embodiments of the trolley lifting screw, and FIG. 12 (I) is FIG. II) arrow view
Fig. 12 (II) is a side view showing still another embodiment of the present transport device, and Fig. 13 is a cross-sectional view of an escalator type transport device used in a subway station. FIG. 14 is a plan view showing a conventional example, and FIG. 14 is a side view thereof. (5) ... spindle, (8) ... rotary drive, (9) ...
Bogie lifting screw, (10) (21) (31) ... guide rail, (12) ... bogie.

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 FI 技術表示箇所 B66F 19/00 B66F 19/00 Z (72)発明者 杉山 雅彦 兵庫県神戸市兵庫区和田崎町1丁目1番 1号 三菱重工業株式会社神戸造船所内 (72)発明者 広川 宏 兵庫県神戸市兵庫区和田崎町1丁目1番 1号 三菱重工業株式会社神戸造船所内 (72)発明者 猪瀬 二郎 東京都新宿区北新宿1―30―15―201 (72)発明者 入江 平門 千葉県松戸市上矢切417 (72)発明者 助川 禎 千葉県浦安市富岡2―2―1―402 (72)発明者 加藤 信介 東京都町田市三輪町319―3 (56)参考文献 特公 昭52−47216(JP,B2) 実公 昭47−30722(JP,Y1) 実公 昭61−41697(JP,Y2)──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 6 Identification code Agency reference number FI Technical display location B66F 19/00 B66F 19/00 Z (72) Inventor Masahiko Sugiyama Wadazaki-cho, Hyogo-ku, Kobe-shi, Hyogo 1-1 1-1 Mitsubishi Heavy Industries, Ltd., Kobe Shipyard (72) Inventor Hiroshi Hirokawa 1-1-1, Wadazakicho, Hyogo-ku, Kobe, Hyogo Prefecture Mitsubishi Heavy Industries, Ltd.Kobe Shipyard (72) Inventor Jiro Inose Tokyo 1-30-15-201 Kita-Shinjuku, Shinjuku-ku, Tokyo (72) Inventor Irie Hiramon 417 Kamiyari, Matsudo-shi, Chiba (72) Inventor Tadashi Sukekawa 2-2-1-402, Tomioka, Urayasu-shi, Chiba (72) Inventor Shinsuke Kato 319-3, Miwa-cho, Machida-shi, Tokyo (56) References: JP-B-52-47216 (JP, B2) JP-B-47-30722 (JP, Y1) JP-B-61-41697 (JP, Y2)

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】台車と、同台車の昇降を案内するガイドレ
ールと、同ガイドレールに略平行に配設した支軸と、同
支軸の周りに螺旋状に巻装した台車昇降用スクリユー
と、同台車昇降用スクリユーの回転駆動装置とを具え、
同台車昇降用スクリユーのピツチを漸次変化させて、台
車の昇降速度を可変にしたことを特徴とする搬送装置。
1. A bogie, a guide rail for guiding the bogie up and down, a support shaft disposed substantially parallel to the guide rail, and a bogie lifting screw spirally wound around the support shaft. And a rotary drive of the trolley lifting screw,
A transport device characterized by gradually changing the pitch of the truck for raising and lowering the trolley to make the speed of raising and lowering the trolley variable.
JP62314280A 1987-12-14 1987-12-14 Transfer device Expired - Lifetime JP2592080B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62314280A JP2592080B2 (en) 1987-12-14 1987-12-14 Transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62314280A JP2592080B2 (en) 1987-12-14 1987-12-14 Transfer device

Publications (2)

Publication Number Publication Date
JPH01156290A JPH01156290A (en) 1989-06-19
JP2592080B2 true JP2592080B2 (en) 1997-03-19

Family

ID=18051463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62314280A Expired - Lifetime JP2592080B2 (en) 1987-12-14 1987-12-14 Transfer device

Country Status (1)

Country Link
JP (1) JP2592080B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106966281A (en) * 2017-05-09 2017-07-21 重庆迈高电梯有限公司 A kind of elevator adaptive equalization chain apparatus
CN109502251A (en) * 2018-12-20 2019-03-22 浙江巨盾科技有限公司 There is one kind spiral oscilaltion to turn horizontal transport agency

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4730722U (en) * 1971-04-26 1972-12-07
JPS5247216A (en) * 1975-10-13 1977-04-14 Toshiba Corp Converter system for use in battery-driven vehicles
JPS6141697U (en) * 1984-08-17 1986-03-17 積水ハウス株式会社 towel dryer

Also Published As

Publication number Publication date
JPH01156290A (en) 1989-06-19

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