JPS6024678Y2 - Conveyance device using a trolley - Google Patents
Conveyance device using a trolleyInfo
- Publication number
- JPS6024678Y2 JPS6024678Y2 JP17272980U JP17272980U JPS6024678Y2 JP S6024678 Y2 JPS6024678 Y2 JP S6024678Y2 JP 17272980 U JP17272980 U JP 17272980U JP 17272980 U JP17272980 U JP 17272980U JP S6024678 Y2 JPS6024678 Y2 JP S6024678Y2
- Authority
- JP
- Japan
- Prior art keywords
- trolley
- transport
- transport vehicle
- connecting rod
- running surface
- 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
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Pusher Or Impeller Conveyors (AREA)
Description
【考案の詳細な説明】
本考案は台車利用の搬送装置、特に被搬送物が台車より
前後に突出する長尺物(例えば自動車ボデー)であって
も支障なくストレージできるように、台車の前後に連結
杆により連結されたトロリーを配設腰前部トロリーをプ
ッシャー付き駆動トロリーで推進させるようにした台車
利用の搬送装置に関するものである。[Detailed description of the invention] The present invention is a transport device that uses a trolley, in particular, a long object that protrudes from the front and back of the trolley (such as a car body), so that it can be stored without any problem. The present invention relates to a transport device using a trolley, in which a trolley connected by a connecting rod is disposed, and a trolley at the front of the waist is propelled by a drive trolley with a pusher.
従来のこの種の装置では、前後のトロリーと台車の前後
両端とが台車走行面上において斜めの連結杆により連結
されており、台車は前部トロリーに引きずられて走行す
るのであるから、特にカーブ経路等においては台車の走
行経路が不安定になる。In conventional devices of this type, the front and rear trolleys and both front and rear ends of the bogie are connected by diagonal connecting rods on the running surface of the bogie, and the bogie is dragged by the front trolley, so it is especially difficult to move around curves. The traveling route of the trolley becomes unstable on the route.
従って台車の走行経路を規制するための、例えば断面溝
形のガイドレールが必要となる。Therefore, a guide rail with a groove-shaped cross section, for example, is required to regulate the travel path of the truck.
一方、台車の車輪は追従走行性を良好ならしめるために
自在車輪(キャスター)が用いられるが、カーブ経路走
行時やストレージ時にその自在車輪が溝形ガイドレール
の立上り壁部に乗り上げたり、立上り壁部とこぜり合っ
たりする欠点がある。On the other hand, swivel wheels (casters) are used for the wheels of the trolley to ensure good tracking performance, but when traveling on a curved route or in storage, the swivel wheels may ride on the rising wall of the groove-shaped guide rail or It has the disadvantage of getting into trouble with other parts.
本考案は上記のような欠点のない搬送装置を提供するも
のであって、以下その一実施例を添付の例示図に基づい
て説明する。The present invention provides a conveying device that does not have the above-mentioned drawbacks, and one embodiment thereof will be described below with reference to the attached illustrative drawings.
第1図乃至第3図において、1は被搬送物2を支持する
荷支持部3と前後左右4箇所に自在車輪4とを備えた搬
送台車であり、前後2箇所の左右自在車輪4間中央位置
には、横側方ヘコの字形に屈曲した支持部材5を介して
垂直な被案内部材67が設けられている。In FIGS. 1 to 3, reference numeral 1 denotes a transport vehicle equipped with a load support part 3 for supporting an object 2 to be transported, and flexible wheels 4 at four locations on the front, rear, left, and right, and at the center between the left and right adjustable wheels 4 at the front and rear locations. At this position, a vertical guided member 67 is provided via the supporting member 5 which is bent in a lateral U-shape.
8は前部トロリー、9は後部トロリーであって、夫々搬
送台車走行面31下に配設された左右一対のガイドレー
ル10間に支持ローラー11.12と振れ止めローラー
13゜14とを介して移動可能に支持され、前記前後両
波案内部材6,7は、搬送台車走行面31に形成された
スリット15を下方に貫通腰その下端に軸支した垂直軸
ローラー16.17が前記左右一対のガイドレール10
の上部フランジ間案内溝部18に嵌合している。Reference numeral 8 indicates a front trolley, and reference numeral 9 indicates a rear trolley, in which support rollers 11 and 12 and steady rest rollers 13 and 14 are provided between a pair of left and right guide rails 10 disposed below the transport surface 31, respectively. The front and rear wave guide members 6 and 7 are movably supported, and vertical shaft rollers 16 and 17, which pass through the slit 15 formed in the conveyor vehicle running surface 31 downward, are supported by vertical shaft rollers 16 and 17 that are pivotally supported at the lower ends of the vertical shaft rollers 16 and 17 that are supported movably. Guide rail 10
It fits into the upper inter-flange guide groove part 18 of.
19.20は連結杆であって、前方被案内部材6と前部
トロリー8、及び後方被案内部材7と後部トロリー9を
、夫々前後両端に上下左右の相対揺動を許す自在接手2
1,22及び23.24を介して連結するもので、搬送
台車走行面下においてガイドレール10と平行に位置し
ている。19. 20 is a connecting rod, and is a universal joint 2 that allows the front guided member 6 and the front trolley 8, and the rear guided member 7 and the rear trolley 9 to swing vertically and horizontally at both front and rear ends, respectively.
1, 22, and 23, 24, and is located parallel to the guide rail 10 below the conveyor carriage running surface.
前記前部トロリー8には上下揺動自在の被動爪25が軸
支され、後部トロリー9には後続トロリー停止用操作片
26が突設されている。A driven pawl 25 that is vertically swingable is pivotally supported on the front trolley 8, and an operating piece 26 for stopping the succeeding trolley is protruded from the rear trolley 9.
27はブツシャ−28を備えた駆動トロリーであって、
ガイドレール10の下側でこのガイドレール10にそっ
て配設された左右一対のガイドレール29に移動可能に
支持され、駆動チェノ30に連結されている。27 is a driving trolley equipped with a pusher 28,
It is movably supported by a pair of left and right guide rails 29 arranged along the guide rail 10 below the guide rail 10, and is connected to a drive chino 30.
尚、搬送台車走行面31には、自在車輪4が転動するフ
ラットレール32が面一に配設されている。Note that flat rails 32 on which the free wheels 4 roll are disposed flush with the transport surface 31.
駆動トロリー27が駆動チェノ30によって矢印33方
向に移動せしめられる事ににより、プッシャー28が前
部トロリー8の被動爪25に自動的に係合し、この前部
トロリー8、連結杆19、及び被案内部材6を介して搬
送台車1が同方向に推進せしめられる。When the drive trolley 27 is moved in the direction of the arrow 33 by the drive chain 30, the pusher 28 automatically engages the driven pawl 25 of the front trolley 8, and the front trolley 8, the connecting rod 19, and the driven The carriage 1 is propelled in the same direction via the guide member 6.
このとき搬送台車1の移動方向は、前後2箇所の被案内
部材6,7が垂直軸ローラー16.17を介して案内溝
部18に嵌合しているので、トロリー8,9の移動経路
方向に正確に規制される。At this time, the direction of movement of the transport vehicle 1 is in the direction of the movement path of the trolleys 8 and 9, since the guided members 6 and 7 at the front and rear positions are fitted into the guide groove portion 18 via the vertical shaft rollers 16 and 17. accurately regulated.
ストレージラインにおいては、その先端位置において1
台の搬送台車1を、出退自在のストッパーにより被動爪
25をプッシャー28から離脱させて所定位置に停止さ
せる事により、後続の搬送台車1は、その被動爪25が
先行停止搬送台車11における後部トロリー9の操作片
26によって自動的にプッシャー28から離脱せしめら
れて停止する。1 at the tip of the storage line.
By disengaging the driven pawl 25 from the pusher 28 and stopping the conveyance cart 1 at a predetermined position using a stopper that can move forward and backward, the following conveyance cart 1 can be moved so that the driven pawl 25 is at the rear of the preceding stop conveyance cart 11. The trolley 9 is automatically detached from the pusher 28 by the operation piece 26 and stopped.
そして前部トロリー8と後部トロリー9とが当接して前
後両搬送台車1が一定距離以内に近づくのを阻止するた
め、搬送台車1から前後に突出する被搬送物2どうしが
衝突する事のない状態でストレージできる。Since the front trolley 8 and the rear trolley 9 come into contact with each other and prevent both the front and rear transport vehicles 1 from approaching within a certain distance, the objects 2 to be transported that protrude from the transport vehicle 1 in the front and rear directions are prevented from colliding with each other. It can be stored in the state.
尚、第4図及び第5図に示すようにトロリー8.9が巾
広でガイドレール10の間隔が広い場合には、被案内部
材6,7の下端に、ガイドレール10の上部フランジ間
案内溝部18に嵌合する振れ止めローラー34を前後左
右4箇所に軸支した部材35を連設すれば良い。If the trolley 8.9 is wide and the distance between the guide rails 10 is wide as shown in FIGS. It is sufficient to provide a member 35 in which a steady rest roller 34 fitted in the groove 18 is pivotally supported at four locations in front, rear, left and right.
本考案の搬送装置は以上のように実施し使用し得るもの
であって、搬送台車の移動経路が前後2箇所の被案内部
材と案内溝とによって正確に規制されており、搬送台車
の車輪を溝形ガイドレール等の特別なガイドレールで案
内しなくとも、搬送台車をして如何なる経路部において
も左右に振れさせる事なく安全良好に走行させ得るので
ある。The conveyance device of the present invention can be implemented and used as described above, and the movement path of the conveyance vehicle is accurately regulated by the guided member and the guide groove at the front and rear locations, and the wheels of the conveyance vehicle are Even without being guided by a special guide rail such as a grooved guide rail, the carriage can be safely run on any route without swinging from side to side.
従って又、カーブ経路部やストレージ時等において、搬
送台車の自在車輪が溝形ガイドレールの立上り壁部上に
乗り上げたりこぜり合ったりする恐れは全くなく、円滑
に走行させ得る。Therefore, there is no fear that the flexible wheels of the transport vehicle will ride on the rising walls of the grooved guide rails or be crushed together during curved route sections, storage, etc., and the transport vehicle can run smoothly.
更に本考案最大の特徴は、搬送台車の前後2箇所に連設
された前記被案内部材と被動爪付き前部トロリー及び後
続トロリー停止用操作片付き後部トロIJ−とを各別に
連結する連結杆を、従来のように搬送台車走行面上に配
設するのではなく、搬送台車走行面下に配設した点にあ
り、このような本考案独特の構成は次のような作用効果
をもたらす。Furthermore, the greatest feature of the present invention is that it includes a connecting rod that separately connects the guided member, which is connected to the front and rear of the transport vehicle, to the front trolley with a driven claw and the rear trolley IJ- with an operating piece for stopping the following trolley. , instead of being disposed on the running surface of the carrier as in the conventional case, it is disposed below the running surface of the carrier, and this unique configuration of the present invention brings about the following effects.
即ち、搬送台車上に載置される被搬送物が当該搬送台車
の前後両端より前後に長く突出する長尺物である場合に
は、前記前部トロリー及び後部トロリーを連結する連結
杆も長尺のものが使用され、搬送台車の前後から連結杆
が長く突出することになるが、このような連結杆が搬送
台車走行面上に配設されている従来構成では、空の搬送
台車が走行する経路に於いて、搬送台車の前後の走行面
上に前記連結杆が露出しているので、仮に搬送台車の車
輪を案内するガイドレールが不要であっても、前後の搬
送台車間を横切るように車輛を走行させることが出来な
いし、人が通行する場合でも非常に危険である。That is, if the object to be transported placed on the transport vehicle is a long object that protrudes forward and backward from both the front and rear ends of the transport vehicle, the connecting rod that connects the front trolley and the rear trolley is also long. This means that the connecting rods protrude long from the front and rear of the transport vehicle, but in the conventional configuration in which such connecting rods are disposed on the transport surface of the transport vehicle, an empty transport vehicle runs. Since the connecting rods are exposed on the front and rear running surfaces of the transport vehicles on the route, even if there is no need for guide rails to guide the wheels of the transport vehicles, the connecting rods will not be able to cross between the front and rear transport vehicles. Vehicles cannot drive on it, and even people passing through it are extremely dangerous.
而るに上記のような本考案の構成によれば、搬送台車よ
り前後に離れた位置に連結杆で連結された前部トロリー
や後部トロリーを備えたものでありながら、搬送台車走
行面上では搬送台車のみが露出している状態であって、
前記のような前部トロリーや後部トロリーを備えていな
い一般的な搬送台車が存在するのと全く同様の状態とな
るから、搬送台車前後の被案内部材と案内溝との嵌合に
より搬送台車の車輪を案内する特別なガイドレールを搬
送台車走行面上に敷設しなくとも良いこと相俟って、搬
送台車間で車輛や人が走行経路を横切るように通行させ
ることも案全に行わせ得るのである。However, according to the configuration of the present invention as described above, although the front trolley and the rear trolley are connected to the front and back of the transport vehicle by connecting rods, there are Only the transport vehicle is exposed,
The situation is exactly the same as when there is a general transport vehicle that is not equipped with a front trolley or a rear trolley as described above. Coupled with the fact that there is no need to lay special guide rails on the running surface of the transport vehicles to guide the wheels, it is also possible to safely pass vehicles and people across the travel route between transport vehicles. It is.
勿論、搬送台車の走行面上の部分と走行面下のトロリー
とを連結杆で連結すると、当該連結杆が斜めに傾斜する
ことになり、前部トロリーの牽引力が搬送台車を前方に
牽引する牽引力として効率良く活用されないことになる
が、本考案によれば、前記連結杆を走行面下で略水平に
配設し得るので、このような不都合も生じないのである
。Of course, if the part above the running surface of the transport vehicle and the trolley below the running surface are connected by a connecting rod, the connecting rod will be inclined diagonally, and the traction force of the front trolley will be the traction force that pulls the transport vehicle forward. However, according to the present invention, since the connecting rod can be disposed substantially horizontally under the running surface, such inconvenience does not occur.
尚、走行面31に形成されるガイドスリット15をカバ
ーする必要がある場合には、第3図仮想線で示すように
ガイドスリット15をカバーする片持ち倒立り形のカバ
ープレート36を配設し、このカバープレート36の遊
側辺から下向きにカーテンブラシ37を連設し、このカ
ーテンブラシ37を押し倒し乍ら支持部材5の下側水平
部5aが移動するように構成すれば良い。If it is necessary to cover the guide slit 15 formed in the running surface 31, an inverted cantilevered cover plate 36 is provided to cover the guide slit 15, as shown by the imaginary line in FIG. A curtain brush 37 may be arranged downward from the free side of the cover plate 36, and the lower horizontal portion 5a of the support member 5 may be moved while the curtain brush 37 is pushed down.
勿論、このような必要のない場合には、支持部材5は垂
直な棒状のものを使用する事ができる。Of course, if this is not necessary, a vertical rod-shaped support member 5 can be used.
第1図は本考案−実施例を示す全体の一部切欠側面図、
第2図は搬送台車と前後に連結されたトロリーとを示す
平面図、第3図は全体の縦断背面図、第4図は変形例を
示す要部の側面図、第5図は同縦断背面図である。
1・・・・・・搬送台車、4・・・・・・自在車輪、5
・・・・・・支持部材、6,7・・・・・・被案案内部
材、8・・・・・・被動爪付き前部トロリー、9・・・
・・・後続トロリー停止用操作片付き後部トロリー、1
0,29・・・・・・ガイドレール、16,17・パ・
・・・垂直軸ローラー、18・・・・・・案内溝部、1
9,20・・・・・・連結杆、21〜24・・・・・・
自在接手、27・・・・・・プッシャー付き駆動トロリ
ー 30・・・・・・駆動チェ7゜FIG. 1 is an overall partially cutaway side view showing an embodiment of the present invention;
Fig. 2 is a plan view showing the transport vehicle and the trolley connected to the front and back, Fig. 3 is a longitudinal rear view of the whole, Fig. 4 is a side view of the main part showing a modified example, and Fig. 5 is a longitudinal rear view of the same. It is a diagram. 1... Transport truck, 4... Flexible wheels, 5
... Support member, 6, 7 ... Guide member, 8 ... Front trolley with driven claw, 9 ...
... Rear trolley with operating piece for stopping the following trolley, 1
0,29...Guide rail, 16,17・Pa・
... Vertical axis roller, 18 ... Guide groove section, 1
9, 20...Connection rod, 21-24...
Universal joint, 27... Drive trolley with pusher 30... Drive chain 7°
Claims (1)
せて設けた案内溝に嵌合する被案内部材を搬送台車の前
後2箇所から連設し、前方被案内部材には、その前方位
置において、前記トロリー走行経路を走行する被動爪付
き前部トロリーを、搬送台車走行面下において連結杆に
より連結し、後方被案内部材には、その後方位置におい
て前記トロリー走行経路を走行する後続トロリー停止用
操作片付き後部トロIJ−を、搬送台車走行面下におい
て連結杆により連結し、前記トロリー走行経路には、前
記被動爪を介して前部トロリーを推進させるプッシャー
付き駆動トロリーの走行経路を並設して成る台車利用の
搬送装置。Guided members that fit into guide grooves arranged under the running surface of the transport trolley to match the trolley travel path are installed in series from two locations on the front and back of the transport trolley, and the front guided member has a , the front trolley with a driven pawl that travels on the trolley travel path is connected by a connecting rod below the transport vehicle travel surface, and the rear guided member is provided with a rear guided member for stopping a subsequent trolley that travels on the trolley travel path at a rear position thereof. A rear trolley IJ- with an operating piece is connected by a connecting rod under the running surface of the transport vehicle, and a running path of a drive trolley with a pusher that propels the front trolley via the driven pawl is arranged in parallel with the trolley running path. A transport device using a trolley consisting of.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17272980U JPS6024678Y2 (en) | 1980-12-01 | 1980-12-01 | Conveyance device using a trolley |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17272980U JPS6024678Y2 (en) | 1980-12-01 | 1980-12-01 | Conveyance device using a trolley |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5796115U JPS5796115U (en) | 1982-06-12 |
JPS6024678Y2 true JPS6024678Y2 (en) | 1985-07-24 |
Family
ID=29531022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17272980U Expired JPS6024678Y2 (en) | 1980-12-01 | 1980-12-01 | Conveyance device using a trolley |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6024678Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5997913U (en) * | 1982-12-21 | 1984-07-03 | 株式会社ダイフク | Slut conveyor equipment |
-
1980
- 1980-12-01 JP JP17272980U patent/JPS6024678Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5796115U (en) | 1982-06-12 |
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