JPH0747386B2 - Transport equipment - Google Patents
Transport equipmentInfo
- Publication number
- JPH0747386B2 JPH0747386B2 JP2139974A JP13997490A JPH0747386B2 JP H0747386 B2 JPH0747386 B2 JP H0747386B2 JP 2139974 A JP2139974 A JP 2139974A JP 13997490 A JP13997490 A JP 13997490A JP H0747386 B2 JPH0747386 B2 JP H0747386B2
- Authority
- JP
- Japan
- Prior art keywords
- carriage
- engaging member
- drive
- fixed
- stopper
- 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 - Fee Related
Links
Landscapes
- Framework For Endless Conveyors (AREA)
- Intermediate Stations On Conveyors (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、被加工食品あるいはその他の物品を搬送す
る多数の搬送台車を直列に配置し、走行用駆動装置を備
えている１台の駆動台車により任意の位置の搬送台車を
任意距離だけ走行させることができる搬送設備に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a single drive equipped with a plurality of transport carriages for transporting processed foods or other articles arranged in series and equipped with a drive unit for traveling. The present invention relates to a transportation facility that allows a transportation vehicle at an arbitrary position to travel a desired distance by a vehicle.
従来、（１）直列に配置される多数の搬送台車を順次走
行させる搬送設備としては、特開平２−110023号公報に
より公表されているように、前後方向に延長する長尺板
状の支持台の上に走行用レールを固定し、そのレール上
に多数の搬送台車を載置し、かつ前記支持台の左右両側
に多数の一次コイルを前後方向に間隔をおいて固定し、
各搬送台車の左右両側の下部に二次導体を固定し、前記
一次コイルと二次導体とにより、リニアモータを構成し
た搬送設備が知られている。Conventionally, (1) as a transfer facility for sequentially traveling a large number of transfer carriages arranged in series, as disclosed in Japanese Patent Application Laid-Open No. 2-110023, a long plate-shaped support base extending in the front-rear direction. The traveling rail is fixed on, a large number of carrier vehicles are placed on the rail, and a large number of primary coils are fixed on the left and right sides of the support table at intervals in the front-rear direction,
There is known a transportation facility in which a secondary conductor is fixed to the lower portions on the left and right sides of each transportation vehicle, and a linear motor is configured by the primary coil and the secondary conductor.
また、（２）特開昭63−287662号公報により公表されて
いるように、牽引車におけるシリンダのロット端を係止
部とし、その係止部を台車の各係合部間に係合させて、
台車を牽引車により移動させるようにしたものも知られ
ている。(2) As disclosed in JP-A-63-287662, the lot end of the cylinder in the towing vehicle is used as a locking portion, and the locking portion is engaged between the respective engaging portions of the truck. hand,
It is also known that the truck is moved by a towing vehicle.
前記（１）の従来の搬送設備の場合は、リニアモータ方
式を採用しているので、設備費が著しく高くなるという
問題がある。In the case of the conventional transfer facility of (1) above, since the linear motor system is adopted, there is a problem that the facility cost becomes extremely high.
また前記（２）の従来の場合は、台車と牽引車との係合
が解除された場合に、台車を確実に停止させておくこと
ができないという問題がある。Further, in the conventional case of (2), there is a problem that the truck cannot be reliably stopped when the engagement between the truck and the towing vehicle is released.
この発明は前述の問題を有利に解決できる搬送設備を提
供することを目的とするものである。An object of the present invention is to provide a transportation facility that can advantageously solve the above-mentioned problems.
前記目的を達成するために、この発明の搬送設備におい
ては、前後方向に延長する上部レール１に多数の搬送台
車２の車輪３が載置され、その搬送台車２における車体
４に上部係合部材５が取付けられ、前記搬送台車２の下
部を前後方向に走行する駆動台車６の車輪７は、前後方
向に延長する下部レール８に載置され、前記駆動台車６
は、昇降用駆動装置９により昇降移動される下部係合部
材10と走行用駆動装置11とを備え、前記下部係合部材10
の上部に前記上部係合部材５に嵌合される係合部12が設
けられ、前記上部レール１を支持する上部支持台13に、
多数のストッパ14が前後方向に間隔をおいて固定され、
前記搬送台車２の車体４に、前記ストッパ14に嵌合され
る係止部材15と操作レバー16とが取付けられ、前記駆動
台車６に設けられた下部係合部材10に、操作レバー回動
用操作アーム17が設けられ、前記ストッパ14と操作レバ
ー16とは、操作アーム17により操作レバー16が回動され
たとき係止部材15をストッパ14から離脱させる連動機構
を介し接続されている。In order to achieve the above object, in the transport facility of the present invention, a large number of wheels 3 of a transport carriage 2 are mounted on an upper rail 1 extending in the front-rear direction, and an upper engaging member is attached to a vehicle body 4 of the transport carriage 2. Wheels 7 of a drive carriage 6 to which 5 is attached and which travels in the front-rear direction under the transport carriage 2 are mounted on a lower rail 8 extending in the front-rear direction.
Includes a lower engaging member 10 that is moved up and down by an elevating drive device 9 and a traveling drive device 11.
An engaging portion 12 fitted to the upper engaging member 5 is provided on an upper part of the upper supporting base 13 for supporting the upper rail 1,
A large number of stoppers 14 are fixed at intervals in the front-rear direction,
A locking member 15 fitted to the stopper 14 and an operation lever 16 are attached to the vehicle body 4 of the transport carriage 2, and a lower engaging member 10 provided on the drive carriage 6 is operated to rotate the operation lever. An arm 17 is provided, and the stopper 14 and the operating lever 16 are connected to each other via an interlocking mechanism that disengages the locking member 15 from the stopper 14 when the operating lever 16 is rotated by the operating arm 17.
次にこの発明を図示の例によって詳細に説明する。 The present invention will now be described in detail with reference to the illustrated example.
図面はこの発明の一実施例を示すものであって、左右方
向に間隔をおいて配置されて前後方向に延長する２本の
上部レール１が上部支持台13の上面に溶接により固着さ
れ、その上部支持台113は前後方向に延長する支持ビー
ム18の上面に載置されてボルトにより固定され、かつ支
持ビーム18の下部に多数の支柱19の上端部がボルトによ
り固定され、前記支柱19の下部は床20にアンカーボルト
により固定され、多数の搬送台車２の車輪３は前記上部
レール１に載置され、さらに搬送台車２の車体４の中央
下部に、左右方向に延長する円筒体からなる上部係合部
材５が配置され、その上部係合部材５は前記車体４に取
付けられた横軸21に回転自在に嵌設されている。The drawing shows an embodiment of the present invention, in which two upper rails 1 arranged at intervals in the left-right direction and extending in the front-rear direction are fixed to the upper surface of an upper support base 13 by welding. The upper support base 113 is mounted on the upper surface of the support beam 18 extending in the front-rear direction and fixed by bolts, and the upper ends of a number of columns 19 are fixed by bolts to the lower part of the support beam 18, and the lower portion of the column 19 is supported. Is fixed to the floor 20 by anchor bolts, the wheels 3 of a large number of carrier vehicles 2 are mounted on the upper rails 1, and the upper part formed of a cylindrical body extending in the left-right direction is located at the lower center of the vehicle body 4 of the carrier vehicles 2. An engaging member 5 is arranged, and the upper engaging member 5 is rotatably fitted on a horizontal shaft 21 attached to the vehicle body 4.
前記搬送台車２の下部を通って前後方向に延長する２本
の下部レール８は、床20に固定された多数のレベル調節
支持装置22により支持され、そのレベル調節支持装置22
は、床20にアンカーボルトにより固定される座板23とそ
の座板23に固定された縦螺杆24とその縦螺杆24に螺合さ
れた支持ナット25および押えナット26とにより構成さ
れ、かつ搬送台車２の下部を前後方向に走行する駆動台
車６の車輪７は前記下部レール８に載置され、前記駆動
台車６の車体27の左右両側に取付けられたサイドローラ
28は下部レール８の側面に接触するように配置されてい
る。The two lower rails 8 extending in the front-rear direction through the lower portion of the carrier vehicle 2 are supported by a number of level adjustment support devices 22 fixed to the floor 20, and the level adjustment support devices 22 are provided.
Is composed of a seat plate 23 fixed to the floor 20 by anchor bolts, a vertical screw rod 24 fixed to the seat plate 23, a support nut 25 and a press nut 26 screwed to the vertical screw rod 24, and the transport nut. Wheels 7 of a drive truck 6 traveling in the front-rear direction under the truck 2 are mounted on the lower rails 8 and side rollers mounted on both left and right sides of a vehicle body 27 of the drive truck 6.
28 is arranged so as to contact the side surface of the lower rail 8.
駆動台車６の車体27の前後両側に、減速機付き電動機か
らなる走行用駆動装置11が固定され、その走行用駆動装
置11の出力軸に固定された駆動歯車29は前後一対の車輪
７に固定された従動歯車30に噛み合わされている。A drive device 11 for traveling, which is an electric motor with a speed reducer, is fixed to both front and rear sides of a vehicle body 27 of the drive carriage 6, and a drive gear 29 fixed to an output shaft of the drive device 11 for traveling is fixed to a pair of front and rear wheels 7. The driven gear 30 is meshed with the driven gear 30.
駆動台車６の車体27の左右両側に、垂直な昇降用ガイド
レール31が固定され、昇降支持台32の上部および下部
に、前記ガイドレール31の前後および内側の側面に係合
する昇降用ガイドローラ33が取付けられ、前記昇降支持
台32の上部に下部係合部材10の下端部が固定され、その
下部係合部材10の上部に、前記上部係合部材５に嵌合さ
れる係合部12と操作レバー回動用操作アーム17とが設け
られ、その係合部12は溝形で上側にガイド斜面を備えて
いる。Vertical elevating guide rails 31 are fixed on both left and right sides of the vehicle body 27 of the drive carriage 6, and elevating guide rollers are engaged with the front and rear and inner side surfaces of the guide rail 31 on the upper and lower portions of the elevating support base 32. 33 is attached, the lower end of the lower engaging member 10 is fixed to the upper part of the elevating support 32, and the engaging part 12 fitted to the upper engaging member 5 is attached to the upper part of the lower engaging member 10. And an operation arm 17 for rotating the operation lever, the engaging portion 12 of which is groove-shaped and has a guide slope on the upper side.
前記車体27に減速機付き電動機からなる昇降用駆動装置
９が固定され、その昇降用駆動装置９の出力軸に駆動ス
プロケット34が固定され、その駆動スプロケット34の下
方に配置された従動スプロケット35は保持部材36に回転
自在に取付けられ、その保持部材36は前記車体27に固定
された支承部材37に重合され、かつ前記駆動スプロケッ
ト34と従動スプロケット35とにわたって無端チェーン38
が巻掛けられ、さらにその無端チェーン38の垂直部分と
前記昇降支持台32とは連結具39により連結され、また前
記支承部材37に螺合された張力調整用ボルト40は前記保
持部材36に係合され、そのボルト40により前記無端チェ
ーン38の張力が調整される。An elevating drive device 9 including an electric motor with a speed reducer is fixed to the vehicle body 27, a drive sprocket 34 is fixed to an output shaft of the elevating drive device 9, and a driven sprocket 35 arranged below the drive sprocket 34 is The holding member 36 is rotatably attached to the holding member 36, and the holding member 36 is superposed on a supporting member 37 fixed to the vehicle body 27, and the endless chain 38 is extended over the driving sprocket 34 and the driven sprocket 35.
Further, the vertical portion of the endless chain 38 and the elevating support base 32 are connected by a connecting member 39, and the tension adjusting bolt 40 screwed to the supporting member 37 is engaged with the holding member 36. Then, the tension of the endless chain 38 is adjusted by the bolt 40.
前記昇降支持台32に低速用ストライカ41と停止用ストラ
イカ42とが固定され、前記車体27に、低速用ストライカ
41により操作される近接スイッチからなる低速上昇スイ
ッチS1および低速下降用スイッチS2が固定されると共
に、停止用ストライカ42により操作される近接スイッチ
からなる上限停止用スイッチS3および下限停止用スイッ
チS4が固定されている。A low speed striker 41 and a stop striker 42 are fixed to the lift support base 32, and the low speed striker is attached to the vehicle body 27.
The low speed rising switch S1 and the low speed falling switch S2, which are proximity switches operated by 41, are fixed, and the upper limit stop switch S3 and the lower limit stop switch S4, which are proximity switches operated by the stop striker 42, are fixed. Has been done.
前記昇降用駆動装置９を正回転運転して、昇降支持台32
および下部係合部材10を上昇移動させていくと、低速用
ストライカ41により低速上昇用スイッチS1が操作された
とき、前記上昇移動が低速上昇に切換えられ、次いで停
止用ストライカ42により上限停止用スイッチS3が操作さ
れると、前記低速上昇移動が停止し、下部係合部材10が
上限位置に上昇すると、その下部係合部材10の上部の係
合部12が搬送台車２の上部係合部材５に嵌合される。The elevating support device 32 is operated by rotating the elevating drive device 9 in the forward direction.
When the low-speed striker 41 operates the low-speed rise switch S1, the upward movement of the lower engagement member 10 is switched to the low-speed rise, and then the stop striker 42 switches the upper limit stop switch. When S3 is operated, the low speed ascending movement is stopped, and when the lower engaging member 10 moves up to the upper limit position, the upper engaging portion 12 of the lower engaging member 10 causes the upper engaging member 5 of the transport carriage 2 to move. Is fitted to.
また前記昇降用駆動装置９を逆回転運転して、昇降支持
台32および下部係合部材10を下降移動させていくと、低
速用ストライカ41により低速下降用スイッチS2が操作さ
れたとき、前記下降移動が低速下降に切換えられ、次い
で停止用ストライカ42により下限停止用スイッチS4が操
作されると、前記低速移動が停止する。Further, when the ascending / descending driving device 9 is operated in the reverse direction to descend and move the ascending / descending support base 32 and the lower engaging member 10, when the low speed striker 41 operates the low speed descending switch S2, the descending operation is performed. When the movement is switched to the low speed descent and then the lower limit stop switch S4 is operated by the stop striker 42, the low speed movement is stopped.
凹部43を備えている多数のストッパ14は、前後方向に間
隔をおいて配置されて一方の上部支持台13にボルトによ
り固定され、前記搬送台車２における車体４の下部に固
定された支持金具44に、前後方向に延長する支軸45が回
動自在に嵌設され、その支軸45に回動支持部材46の上端
部とアーム47の上端部とが固定され、前記可動支持部材
46の表面に、ストッパ14の凹部43に嵌入される係止部材
15が固定され、かつ前記可動支持部材46の裏側に支持杆
48が固定され、その支持杆48に、可動支持部材46をスト
ッパ14に向かって回動させるための重錘49が嵌合されて
固定されている。また前記ストッパ14に係止部材嵌合検
出用近接スイッチS5が固定され、係止部材15がストッパ
14の凹部43に嵌入されると共に、前記可動支持部材46が
ストッパ14に当接されると、前記係止部材15により前記
近接スイッチS5が操作されて、その近接スイッチS5が係
止部材嵌合完了信号を発信する。A large number of stoppers 14 provided with recesses 43 are arranged at intervals in the front-rear direction and fixed to one upper support base 13 by bolts, and support metal fittings 44 fixed to the lower part of the vehicle body 4 of the transport carriage 2 are provided. A support shaft 45 extending in the front-rear direction is rotatably fitted to the support shaft 45, and the upper end of the rotation support member 46 and the upper end of the arm 47 are fixed to the support shaft 45.
A locking member fitted on the surface of 46 into the recess 43 of the stopper 14.
15 is fixed, and a supporting rod is provided on the back side of the movable supporting member 46.
48 is fixed, and a weight 49 for rotating the movable support member 46 toward the stopper 14 is fitted and fixed to the support rod 48. Further, the proximity switch S5 for detecting the engagement of the engaging member is fixed to the stopper 14, and the engaging member 15 is the stopper.
When the movable support member 46 is brought into contact with the stopper 14 while being fitted into the recess 43 of 14, the proximity switch S5 is operated by the locking member 15, and the proximity switch S5 is fitted with the locking member. Send a completion signal.
前記上部係合部材５の近くにおいて車体４の下部にＬ字
形の操作レバー16が配置され、その操作レバー16の中間
部は、車体４の下部に固定されたブラケット50に対し、
前後方向に延長する枢軸51により枢着され、前記操作レ
バー16における第１レバー52は、前記下部係合部材10に
設けられた操作アーム17の上方に配置され、前記操作レ
バー16における第２レバー53と前記アーム47とは、ター
ンバックル54を備えている連結杆55を介して連結されて
い る。An L-shaped operating lever 16 is arranged in the lower portion of the vehicle body 4 near the upper engaging member 5, and an intermediate portion of the operating lever 16 is attached to a bracket 50 fixed to the lower portion of the vehicle body 4.
The first lever 52 of the operating lever 16 is pivotally attached by a pivot 51 extending in the front-rear direction, is disposed above the operating arm 17 provided on the lower engaging member 10, and is the second lever of the operating lever 16. 53 and the arm 47 are connected via a connecting rod 55 having a turnbuckle 54.
前述のように構成された搬送設備において、駆動台車６
により任意位置の搬送台車２を走行させる場合は、駆動
台車６をその搬送台車２の下部まで走行させて、駆動台
車６に設けられた下部係合部材10における係合部12を上
部係合部材５の下方に配置すると共に、操作アーム17を
操作レバー16における第１レバー52の下方に配置し、次
いで昇降用駆動装置９を正回転運転して、下部係合部材
10を上限位置まで上昇移動させる。In the transfer facility configured as described above, the drive carriage 6
When the transport carriage 2 at an arbitrary position is driven by, the drive carriage 6 is driven to the lower part of the transport carriage 2 and the engaging portion 12 in the lower engaging member 10 provided on the drive carriage 6 is moved to the upper engaging member. 5, the operation arm 17 is arranged below the first lever 52 of the operation lever 16, and then the raising / lowering drive device 9 is driven to rotate normally to lower the engagement member.
Move 10 up to the upper limit.
このようにすると、下部係合部材10の係合部12が車体４
の上部係合部材５に嵌合され、かつ下部係合部材10の操
作アーム17により操作レバー16が回動されると共に、そ
の操作レバー16により連結杆55,アーム47,可動支持部材
46を介して係止部材15が回動されて、その係止部材15が
ストッパ14から離脱される。By doing so, the engaging portion 12 of the lower engaging member 10 is connected to the vehicle body 4
Of the lower engaging member 10, and the operating lever 16 is rotated by the operating arm 17 of the lower engaging member 10, and the operating lever 16 causes the connecting rod 55, the arm 47, and the movable supporting member.
The locking member 15 is rotated via 46, and the locking member 15 is separated from the stopper 14.
次に駆動台車６の走行用駆動装置11を運転して、その駆
動台車６を走行させると、その駆動台車６により下部係
合部材10および上部係合部材５を介して搬送台車２が押
圧走行される。Next, when the traveling drive device 11 of the drive carriage 6 is driven to drive the drive carriage 6, the transport carriage 2 is pushed by the drive carriage 6 via the lower engaging member 10 and the upper engaging member 5. To be done.
搬送台車２が低の位置まで走行されたとき、走行用駆動
装置11の運転を停止し、次いで昇降用駆動装置９を逆回
転運転して下部係合部材10を下降移動させると、下部係
合部材10の係合部12が上部係合部材５から下方に離脱す
ると共に、下部係合部材10の操作アーム17が操作レバー
16の第１レバー52から下方に離反し、重錘49の重量によ
り可動支持部材46が回動されてストッパ14に当接される
と共に、可動支持部材46に固定された係止部材15がスト
ッパ14の凹部43に嵌入され、搬送台車２が移動しないよ
うに定位置に保持される。When the carriage 2 travels to the low position, the driving device 11 for driving is stopped, and then the driving device 9 for lifting and lowering is reversely driven to move the lower engaging member 10 downwardly. The engaging portion 12 of the member 10 is disengaged downward from the upper engaging member 5, and the operating arm 17 of the lower engaging member 10 is moved to the operating lever.
The movable support member 46 is rotated downward by the weight of the weight 49 to come into contact with the stopper 14, and the locking member 15 fixed to the movable support member 46 is also a stopper. It is fitted in the recess 43 of 14 and is held in a fixed position so that the transport carriage 2 does not move.
この発明を実施する場合、支持ビーム18の上部フランジ
を上部支持台としてもよい。When practicing this invention, the upper flange of the support beam 18 may be the upper support.
この発明は前述のように構成されているので、以下に記
載するような効果を奏する。Since the present invention is configured as described above, it has the following effects.
走行用駆動装置を備えていない多数の搬送台車２のう
ち、任意位置の搬送台車２を、下部係合部材10を昇降移
動させる昇降用駆動装置９と走行用駆動装置11とを備え
ている１台の駆動台車６により走行移動させることがで
き、そのため多数の搬送台車２を有する搬送設備を低コ
ストで製作することができ、かつ搬送台車２を駆動台車
６により走行させないときに、搬送台車２に設けられた
係止部材15が上部支持台13に固定されたストッパ14に嵌
合されるので、搬送台車２を所定の位置に確実に停止さ
せておくことができ、かつ駆動台車６により搬送台車２
を走行させる際に、予め昇降用駆動装置９によって下部
係合部材10を上昇移動させることにより、その下部係合
部材10に設けられた操作アーム17によって操作レバー16
および連動機構を介して係止部材15を移動させて、その
係止部材15をストッパ14から自動的に外すことができ
る。Of a large number of transport carriages 2 not equipped with a drive apparatus for traveling, a transport carriage 2 at an arbitrary position is provided with an elevating drive apparatus 9 for elevating and lowering a lower engaging member 10 and a traveling drive apparatus 1. The carriage can be moved by the driving carriage 6, so that a conveying facility having a large number of conveying carriages 2 can be manufactured at low cost, and when the conveying carriage 2 is not moved by the driving carriage 6, the conveying carriage 2 Since the locking member 15 provided in the above is fitted to the stopper 14 fixed to the upper support base 13, the transport carriage 2 can be reliably stopped at a predetermined position, and the transport carriage 6 transports it. Trolley 2
When the vehicle is traveling, the lower engaging member 10 is previously moved upward by the elevating drive device 9, so that the operating lever 17 is operated by the operating arm 17 provided on the lower engaging member 10.
Also, the locking member 15 can be automatically removed from the stopper 14 by moving the locking member 15 via the interlocking mechanism.
図面はこの発明の一実施例を示すものであって、第１図
は搬送設備の縦断正面図、第２図はその一部縦断側面
図、第３図は下部レールに載置された駆動台車の平面
図、第４図は搬送台車の平面図、第５図は駆動台車の中
間部分を示す平面図、第６図はその側面図、第７図は下
部係合部材を昇降移動させる装置を示す縦断側面図、第
８図は搬送台車停止保持装置を示す縦断正面図、第９図
は第８図のＡ−Ａ線断面図、第10図は第９図のＢ−Ｂ線
断面図、第11図は上部支持台に固定されたストッパとこ
れに嵌合される係止部材との関係を示す一部横断平面
図、第12図は下部係合部材の係合部が上部係合部材に嵌
合されると共に係止部材がストッパから離脱された状態
を示す縦断正面図、第13図は第12図の一部を拡大して示
す縦断正面図、第14図は第12図のＣ−Ｃ線断面図、第15
図は多数の搬送台車と駆動台車との配置を示す概略平面
図である。 図において、１は上部レール、２は搬送台車、３は車
輪、４は車体、５は上部係合部材、６は駆動台車、７は
車輪、８は下部レール、９は昇降用駆動装置、10は下部
係合部材、11は走行用駆動装置、12は係合部、13は上部
支持台、14はストッパ、15は係止部材、16は操作レバ
ー、17は操作レバー回動用操作アーム、18は支持ビー
ム、19は支柱、28はサイドローラ、31は昇降用ガイドレ
ール、32は昇降支持台、33は昇降用ガイドローラ、34は
駆動スプロケット、35は従動スプロケット、38は無端チ
ェーン、46は可動支持部材、47はアーム、49は重錘、55
は連結杆である。The drawings show one embodiment of the present invention. FIG. 1 is a vertical sectional front view of a transfer facility, FIG. 2 is a partial vertical sectional side view of the same, and FIG. 3 is a drive cart mounted on a lower rail. FIG. 4 is a plan view of the transport carriage, FIG. 5 is a plan view showing an intermediate portion of the drive carriage, FIG. 6 is a side view thereof, and FIG. 7 is a device for moving the lower engaging member up and down. FIG. 8 is a vertical cross-sectional side view, FIG. 8 is a vertical cross-sectional front view showing the carriage holding and holding device, FIG. 9 is a sectional view taken along the line AA of FIG. 8, and FIG. 10 is a sectional view taken along the line BB of FIG. FIG. 11 is a partial cross-sectional plan view showing the relationship between the stopper fixed to the upper support and the locking member fitted to the stopper, and FIG. 12 is the engaging portion of the lower engaging member as the upper engaging member. 12 is a longitudinal sectional front view showing a state in which the locking member is disengaged from the stopper while being fitted to FIG. 13, FIG. 13 is a longitudinal sectional front view showing an enlarged part of FIG. 12, and FIG. Sectional view taken along line C-C of 15
The figure is a schematic plan view showing the arrangement of a large number of transport carriages and drive carriages. In the figure, 1 is an upper rail, 2 is a carriage, 3 is a wheel, 4 is a vehicle body, 5 is an upper engaging member, 6 is a drive carriage, 7 is a wheel, 8 is a lower rail, 9 is a lifting drive device, 10 Is a lower engaging member, 11 is a driving device for traveling, 12 is an engaging portion, 13 is an upper support, 14 is a stopper, 15 is a locking member, 16 is an operating lever, 17 is an operating lever rotating operation arm, 18 Is a support beam, 19 is a pillar, 28 is a side roller, 31 is a lifting guide rail, 32 is a lifting support base, 33 is a lifting guide roller, 34 is a drive sprocket, 35 is a driven sprocket, 38 is an endless chain, 46 is Movable support member, 47 arm, 49 weight, 55
Is a connecting rod.
Claims (1)
搬送台車２の車輪３が載置され、その搬送台車２におけ
る車体４に上部係合部材５が取付けられ、前記搬送台車
２の下部を前後方向に走行する駆動台車６の車輪７は、
前後方向に延長する下部レール８に載置され、前記駆動
台車６は、昇降用駆動装置９により昇降移動される下部
係合部材10と走行用駆動装置11とを備え、前記下部係合
部材10の上部に前記上部係合部材５に嵌合される係合部
12が設けられている搬送設備において、前記上部レール
１を支持する上部支持台13に、多数のストッパ14が前後
方向に間隔をおいて固定され、前記搬送台車２の車体４
に、前記ストッパ14に嵌合される係止部材15と操作レバ
ー16とが取付けられ、前記駆動台車６に設けられた下部
係合部材10に、操作レバー回動用操作アーム17が設けら
れ、前記ストッパ14と操作レバー16とは、操作アーム17
により操作レバー16が回動されたとき係止部材15をスト
ッパ14から離脱させる連動機構を介し接続されている搬
送設備。1. A plurality of wheels 3 of a carriage 2 are mounted on an upper rail 1 extending in the front-rear direction, an upper engaging member 5 is attached to a vehicle body 4 of the carriage 2, and a lower portion of the carriage 2 is mounted. The wheels 7 of the drive carriage 6 traveling in the front-back direction are
The drive carriage 6 is mounted on a lower rail 8 extending in the front-rear direction, and the drive carriage 6 includes a lower engagement member 10 and a traveling drive device 11 that are moved up and down by an elevation drive device 9. Engaging part fitted to the upper engaging member 5 on the upper part of the
In the transportation facility provided with 12, a plurality of stoppers 14 are fixed to an upper support base 13 that supports the upper rail 1 at intervals in the front-rear direction.
, A locking member 15 fitted to the stopper 14 and an operating lever 16 are attached, and an operating lever rotating operation arm 17 is provided on the lower engaging member 10 provided on the drive carriage 6. The stopper 14 and the operation lever 16 are the operation arm 17
Transport equipment connected via an interlocking mechanism that disengages the locking member 15 from the stopper 14 when the operation lever 16 is rotated by.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2139974A JPH0747386B2 (en) | 1990-05-31 | 1990-05-31 | Transport equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2139974A JPH0747386B2 (en) | 1990-05-31 | 1990-05-31 | Transport equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0438262A JPH0438262A (en) | 1992-02-07 |
| JPH0747386B2 true JPH0747386B2 (en) | 1995-05-24 |
Family
ID=15258004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2139974A Expired - Fee Related JPH0747386B2 (en) | 1990-05-31 | 1990-05-31 | Transport equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0747386B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005187153A (en) * | 2003-12-25 | 2005-07-14 | Okura Yusoki Co Ltd | Article sorting device |
| JP5012197B2 (en) * | 2007-05-17 | 2012-08-29 | 株式会社豊田自動織機 | Evacuation device for automated guided vehicles |
| JP4900063B2 (en) * | 2007-06-07 | 2012-03-21 | 株式会社豊田自動織機 | Evacuation device for automated guided vehicles |
| CN102837941B (en) * | 2012-09-20 | 2014-08-06 | 济钢集团有限公司 | Clamping and moving device of vertical continuous casting plate blank |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61196866U (en) * | 1985-05-30 | 1986-12-08 | ||
| JPS63287662A (en) * | 1987-05-18 | 1988-11-24 | Kimura Chuzosho:Kk | Conveying device |
-
1990
- 1990-05-31 JP JP2139974A patent/JPH0747386B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438262A (en) | 1992-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |