JPS6012769Y2 - Load transport equipment - Google Patents
Load transport equipmentInfo
- Publication number
- JPS6012769Y2 JPS6012769Y2 JP6288380U JP6288380U JPS6012769Y2 JP S6012769 Y2 JPS6012769 Y2 JP S6012769Y2 JP 6288380 U JP6288380 U JP 6288380U JP 6288380 U JP6288380 U JP 6288380U JP S6012769 Y2 JPS6012769 Y2 JP S6012769Y2
- Authority
- JP
- Japan
- Prior art keywords
- self
- rail
- station
- rail device
- propelled cart
- 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
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Description
【考案の詳細な説明】
本考案は、レール装置と、このレール装置に案内され且
つ行先設定器を取付けた自走台車とを有し、前記行先設
定器をステーションに設けた検出器で検出することによ
り該自走台車を一定位置で停止させるようにした荷搬送
設備に関するものである。[Detailed Description of the Invention] The present invention includes a rail device and a self-propelled cart that is guided by the rail device and has a destination setting device attached thereto, and the destination setting device is detected by a detector provided at a station. The present invention relates to load conveyance equipment that allows the self-propelled cart to stop at a fixed position.
このような荷搬送設備においては、自走台車に取付けた
行先設定器の一例であるコードマグネツトヲ、レール装
置の適所に形成したステーションに設けた検出器が検出
し、その検出信号を自走台車に与えて該自走台車を停止
させるものである。In such cargo transport equipment, a code magnet, which is an example of a destination setting device attached to a self-propelled trolley, is detected by a detector installed at a station formed at a suitable location on the rail device, and the detection signal is transmitted to the self-propelled trolley. , and stops the self-propelled truck.
これによってステーションの一定位置に自走台車を停止
させるのであるが、実際には該自走台車の惰性力の大、
小によって制動に強弱が生じ、一定位置を通りすぎて停
止したり、一定位置の手前で停止したりする。This allows the self-propelled cart to stop at a fixed position at the station, but in reality, the inertial force of the self-propelled cart is large,
Depending on the size, the braking strength will vary, and the vehicle may stop after passing a certain point or stop before a certain point.
このような停止位置の大きなバラツキは、レール装置の
垂直レール部に設けたステーションはおいて特に大きい
。Such large variations in stopping positions are particularly large for stations provided on the vertical rail portion of the rail device.
最近のように荷搬送設備をコンピューターによって自動
制御し、そして搬送される搬送物の積み降しも自動機械
化している現状で、前述した停止位置のバラツキは大き
な問題点となる。In recent years, cargo transport equipment has been automatically controlled by computers, and the loading and unloading of transported objects has also been automatically mechanized, so the above-mentioned variation in stopping positions has become a major problem.
本考案は、垂直レール部において一定位置を通りすぎる
ことを防止し得、さらに搬送してきた搬送物を常に一定
姿勢で迅速に停止状態にし得る荷搬送設備を提案するも
ので、以下その一実施例を図面に基づいて説明する。The present invention proposes load conveyance equipment that can prevent objects from passing past a certain position on the vertical rail, and can quickly stop the conveyed objects in a fixed position at all times. will be explained based on the drawings.
１は自走台車で、駆動装置部２と、この駆動装置部２上
に連結部３を介して連設した搬送物収納部４とから構成
される。Reference numeral 1 denotes a self-propelled trolley, which is composed of a drive unit 2 and a conveyed object storage unit 4 connected to the drive unit 2 via a connecting unit 3.
前記駆動装置部２は、機枠５に車軸６を介して遊転可能
に取付けた左右一対の第１車輪７と、これよりも走行経
路（一定経路）８方向の何れかに離れた位置において前
記機枠５に車軸９を介して遊転可能に取付けた左右一対
の第２車輪１０と、両車軸６，９に取付けた横移動規制
用車輪１１と、前記第１車輪７の近くにおいて前記機枠
５に駆動軸１２を介して取付けた推進用回転輪（摩擦回
転輪）１３と、この推進用回転輪１３を駆動すべく前記
機枠５に取付けたモータ１４、および該モータ１４と駆
動軸１２とを連動連結する減速装置１５と、前記駆動軸
１２に取付けたピニオンギヤ１６と、機枠５の側面に取
付けた行先設定器の一例であるコードマグネット１７と
、集電子１８とからなる。The drive unit 2 is connected to a pair of left and right first wheels 7 which are freely rotatably attached to the machine frame 5 via an axle 6, and at a position further away from the first wheels 7 in any of eight directions along a travel route (a fixed route). A pair of left and right second wheels 10 are attached to the machine frame 5 via an axle 9 so as to be rotatable; a lateral movement regulating wheel 11 is attached to both axles 6 and 9; A rotary propulsion wheel (friction rotary wheel) 13 attached to the machine frame 5 via a drive shaft 12, a motor 14 attached to the machine frame 5 to drive the rotary propulsion wheel 13, and the motor 14 and the drive It consists of a reduction gear 15 that interlocks and connects the shaft 12, a pinion gear 16 attached to the drive shaft 12, a code magnet 17 which is an example of a destination setting device attached to the side of the machine frame 5, and a current collector 18.
前記連結部３は機枠５上に取付けられ、機枠５のすぐ上
に位置する支柱部材１９と、この上端に取付けた門形部
材２０とから構成される。The connecting portion 3 is attached to the machine frame 5 and is composed of a support member 19 located immediately above the machine frame 5, and a portal member 20 attached to the upper end of the support member 19.
前記搬送物収納部４は箱枠状であって、前記門形部材２
０の上端間に横ピン２１を介して取付けてあり、横軸芯
２２の周りに揺動可能となる。The conveyed object storage section 4 has a box frame shape, and the gate-shaped member 2
0 via a horizontal pin 21, and can swing around a horizontal axis 22.
２３は搬送物で搬送物収納部４に載置される。Reference numeral 23 denotes a conveyed object, which is placed in the conveyed object storage section 4 .
上記構造によると、駆動装置部２が傾斜したときでも搬
送物収納部４は常に一定姿勢となるが、これは駆動装置
部２と搬送物収納部４とを剛体化してもよい。According to the above structure, even when the drive device section 2 is tilted, the transported object storage section 4 always maintains a constant posture, but the drive device section 2 and the transported object storage section 4 may be made rigid.
２４は前記駆動装置部２を案内するレール装置で、第１
車輪７に上側から接当する第１走行案内面２５と、第２
車輪１０および推進用回転輪１３に下側から接当する第
２走行案内面２６と、横移動規制用車輪１１に外側から
接当する第３走行案内面２７とを有し、前記第２走行案
内面２６には、前記集電子１８が摺接する給電レール２
８と、垂直経路や傾斜経路において前記ピニオンギヤ１
６が咬合するラック２９とが設けられる。24 is a rail device that guides the drive device section 2;
A first travel guide surface 25 that contacts the wheel 7 from above, and a second travel guide surface 25 that contacts the wheel 7 from above.
The second travel guide surface 26 has a second travel guide surface 26 that contacts the wheels 10 and the propulsion rotating wheel 13 from below, and a third travel guide surface 27 that contacts the lateral movement regulating wheels 11 from the outside. The guide surface 26 has a power supply rail 2 on which the current collector 18 slides.
8 and the pinion gear 1 in a vertical path or an inclined path.
A rack 29 with which 6 engages is provided.
前記駆動装置部２とレール装置２４とはダクト３０内に
配置しである。The drive device section 2 and the rail device 24 are arranged within a duct 30.
すなわちダクト３０は、皿状の底板３１と、この底板３
１の両側から立設した側板３２とからなり、これら側板
３２の上端を内側への折曲部３２ａとし、以って折曲部
３２ａの内端間を前記支柱部材１９が通過可能なスリッ
ト３３に形成している。That is, the duct 30 includes a dish-shaped bottom plate 31 and this bottom plate 3.
1, the upper ends of these side plates 32 are inwardly bent portions 32a, and a slit 33 through which the support member 19 can pass between the inner ends of the bent portions 32a. is formed.
実際にスリット３３は、折曲部３２ａの内端上面に配設
した弾性板３４の内面間に形成され、この弾性板３４は
当て板３５と固定具３６にて定着される。In fact, the slit 33 is formed between the inner surfaces of an elastic plate 34 disposed on the upper surface of the inner end of the bent portion 32a, and the elastic plate 34 is fixed by a backing plate 35 and a fixture 36.
前記レール装置２４の四角には保持具３７Ａ、３７Ｂ、
３８Ａ、３８Ｂが当てがわれ、上下で対向する保持具間
、３７Ａと３８Ａ間、３７Ｂと３８Ｂ間は夫々螺子棒３
９Ａ、３９Ｂで締付けられる。Holders 37A, 37B are provided in the squares of the rail device 24,
38A and 38B are applied, and the threaded rod 3 is placed between the upper and lower opposing holders, between 37A and 38A, and between 37B and 38B.
Tightened with 9A and 39B.
さらに螺子棒３９Ａ、３９Ｂに螺合するナツト４０Ａ、
４０Ｂと前記保持具３８Ａ、３８Ｂとが底板３１を挾持
する状態になり、以ってレール装置２４とダクト３０と
は一体化される。Furthermore, nuts 40A are screwed onto the screw rods 39A and 39B,
40B and the holders 38A and 38B are in a state where the bottom plate 31 is held between them, and thus the rail device 24 and the duct 30 are integrated.
そしてダクト３０は、螺子棒３９Ａ、３９Ｂに螺子する
ナツト４１Ａ、４１Ｂを介して支持枠体４２に取付けら
れる。The duct 30 is attached to the support frame 42 via nuts 41A and 41B screwed into the screw rods 39A and 39B.
この支持枠体４２は走行径路８の方向に適当間隔置きに
設けられる。The support frames 42 are provided at appropriate intervals in the direction of the travel path 8.
４３（第３図参照）はステーションにおいて側板３２の
内側に取付けられた検出器で、前記コードマグネット１
７を検出して自走台車１に検出信号を発する。43 (see FIG. 3) is a detector attached to the inside of the side plate 32 at the station, and the detector 43 (see FIG. 3)
7 and issues a detection signal to the self-propelled trolley 1.
自走台車１の走行は、モータ１４の回転力を減速装置１
５、駆動軸１２を介して推進用回転輪１３に伝達し、こ
の推進用回転輪１３を第２走行案内面２６上で圧接転動
させることにより可能となり、さらに第２走行案内面２
６に対する第２車輪１０の転勤と、第１走行案内面２５
に対する第１車輪７の転勤、ならびに横移動規制用車輪
１１の第３走行案内面２７に対する転勤とにより、水平
、傾斜、および垂直などの走行経路８上を振れやガタ付
きなどない状態で安定して行なわれる。To run the self-propelled trolley 1, the rotational force of the motor 14 is transferred to the speed reducer 1.
5. This is possible by transmitting the signal to the propulsion rotary wheel 13 via the drive shaft 12 and rolling the propulsion rotary wheel 13 in pressure contact on the second travel guide surface 26, and furthermore, the second travel guide surface 2
6 and the first travel guide surface 25
Due to the transfer of the first wheel 7 to the lateral movement control wheel 11 and the transfer of the lateral movement regulating wheel 11 to the third travel guide surface 27, the vehicle is stabilized on the horizontal, inclined, and vertical travel path 8 without wobbling or rattling. It is done.
このような走行中において、前記ダクト３０内は図外の
吸引装置を介して吸引されており、したがって集電など
により発生した粉塵などは該ダクト３０内から除去され
る。During such traveling, the inside of the duct 30 is suctioned through a suction device (not shown), so that dust and the like generated by current collection etc. are removed from the inside of the duct 30.
また走行中においては、支柱部材１９は弾性板３４に摺
接しないことから抵抗は生じないが、カーブ絡路におい
てのみは摺接して自走台車１の横振れを防止する。Further, while the vehicle is running, the strut member 19 does not come into sliding contact with the elastic plate 34, so no resistance is generated, but only on curved roads, the support member 19 comes into sliding contact to prevent the self-propelled truck 1 from lateral wobbling.
第１図、第２図に示すようにレール装置２４は水平レー
ル部４４や垂直レール部４５などからなり、両者４４．
４５間には台車乗り移り装置４６が設けられる。As shown in FIGS. 1 and 2, the rail device 24 consists of a horizontal rail section 44, a vertical rail section 45, etc., both of which are 44.
A cart transfer device 46 is provided between the carts 45 and 45.
前記垂直レール部４５の下端は支杆４７を介して床４８
側に固定され、また該下端近くにステーション４９が形
Ｊ＆される。The lower end of the vertical rail portion 45 is connected to the floor 48 via the support rod 47.
fixed to the side and near the lower end a station 49 shaped J&.
このステーション４９の前記第１、第２走行面２５．２
６間には、前記自走台車１の走行車輪、すなわち下方に
位置する車輪７または１０を受止めるストッパ５０が設
けである。The first and second running surfaces 25.2 of this station 49
A stopper 50 is provided between the wheels 6 and 6 to catch the running wheels of the self-propelled trolley 1, that is, the wheels 7 or 10 located below.
このストッパ５０の配設位置は、検出器４３がコードマ
グネット１７を検出して自走台車１を一定位置Ａに停止
させ得るようにしである。The stopper 50 is positioned so that the detector 43 can detect the code magnet 17 and stop the self-propelled cart 1 at a certain position A.
またステーション４９には、横軸芯２２の周りに揺動し
て水平となっている搬送部収納部４の下面に接当可能な
受は板５１が設けられており、この受は板５１は支杆４
７からの弾性板５２により上方に付勢された状態で取付
けられている。In addition, the station 49 is provided with a plate 51 that can be brought into contact with the lower surface of the conveyance section housing section 4 which swings around the horizontal axis 22 and is horizontal. Support rod 4
It is attached in a state where it is urged upward by an elastic plate 52 from 7.
制御信号によりステーション４９に行くように指令され
た自走台車１は、水平レール部４４から台車乗り移り装
置４６を介して垂直レール部４５に移り、そしてコード
マグネット１７が検出器４３で検出されることにより停
止される。The self-propelled trolley 1, which is instructed to go to the station 49 by the control signal, moves from the horizontal rail section 44 to the vertical rail section 45 via the trolley transfer device 46, and the code magnet 17 is detected by the detector 43. will be stopped by
その際に制動が丁度設定通りであったときには、停止し
たときに先行している第１車輪７がストッパ５０にやや
強く接当する。At that time, if the braking is exactly as set, the first wheel 7 that is leading when the vehicle stops comes into contact with the stopper 50 somewhat strongly.
そして制動が弱くて、通常では第１車輪７が一定位置Ａ
を越えるような場合、該第１車輪７がストッパ５０に強
く接当してそれ以上の下降が阻止され、以って一定位置
Ａで停止される。Since the braking is weak, the first wheel 7 is normally at a constant position A.
If the first wheel 7 exceeds this point, the first wheel 7 strongly contacts the stopper 50 and is prevented from descending any further, thereby being stopped at a certain position A.
また制動が強かったときには第１車輪７がストッパ５０
に軽く接当することになり、一定位置Ａで停止される。Further, when the braking is strong, the first wheel 7 is moved to the stopper 50.
, and is stopped at a certain position A.
垂直レール部４５を走行中において搬送物収納部４は、
横軸芯２２の周りでの揺動により常に自動的に水平姿勢
となっている。While traveling on the vertical rail section 45, the transported object storage section 4
By swinging around the horizontal axis 22, it is always automatically held in a horizontal position.
そしてステーションにおいては、搬送物収納部４の下面
が受は板５１により受止められることから、揺れを迅速
に止めて一定姿勢で停止状態にし得る。At the station, since the lower surface of the conveyed object storage section 4 is received by the plate 51, the shaking can be quickly stopped and the object can be stopped in a constant posture.
さらに受止め時の衝撃は弾性板５２の変形により吸収し
得る。Furthermore, the impact at the time of receiving can be absorbed by the deformation of the elastic plate 52.
以上述べたように本考案によると、自走台車の惰性力の
大小によって制動の強弱が生じ易い垂直レール部のステ
ーションにおいて、この自走台車を、一定位置を越える
ことなく、すなわち常に一定位置に停止できる。As described above, according to the present invention, the self-propelled trolley can be kept at a fixed position without exceeding a certain position, that is, at a station on the vertical rail where braking is likely to vary depending on the magnitude of the inertial force of the self-propelled trolley. Can be stopped.
また搬送物収納部は常に自動的に水平姿勢にあり、そし
てステーションにおいては受は板によって、揺れを迅速
に止めて一定姿勢で停止できると共に、その際の衝撃は
弾性体により吸収できる。Further, the conveyed object storage section is always automatically in a horizontal position, and at the station, the receiver can quickly stop shaking and be stopped in a constant position by means of a plate, and the impact at that time can be absorbed by the elastic body.
これらのことによってステーションでは、例えば自動機
械化されている搬送物の積み降しを容易に且つ精度良く
行なうことができる。Due to these features, the station can easily and accurately load and unload objects that are automatically mechanized.
図面は本考案の一実施例を示し、第１図は側面図、第２
図は概略平面図、第３図は正面図、第４図は第３図にお
けるＢ部拡大図である。
１・・・・・・自走台車、２・・・・・・駆動装置部、
３・曲・連結部、４・・・・・・搬送物収納部、７・・
・・・・第１車輪、１０・・・・・・第２車輪、１４・
曲・モータ、１７・曲・コードマグネット（行先設定器
）、２３・・・・・・搬送物、２４・・・・・・レール
装置、３０・・・・・・ダクト、４３・・曲検出器、４
４・・・・・・水平レール部、４５・・曲垂直レール部
、４６・・・・・・台車乗り移り装置、４９・・・・・
・ステーション、５０・・・・・・ストッパ、５１・・
・・・・受は板、５２・・・・・・弾性板、Ａ・・・・
・・一定位置。The drawings show one embodiment of the present invention, with the first figure being a side view and the second figure being a side view.
The figure is a schematic plan view, FIG. 3 is a front view, and FIG. 4 is an enlarged view of section B in FIG. 3. 1... Self-propelled trolley, 2... Drive unit,
3. Song/connection section, 4... Conveyed object storage section, 7...
...First wheel, 10...Second wheel, 14.
Song/motor, 17. Song/code magnet (destination setter), 23...Transferred object, 24...Rail device, 30...Duct, 43... Song detection vessel, 4
4... Horizontal rail part, 45... Curved vertical rail part, 46... Cart transfer device, 49...
・Station, 50... Stopper, 51...
...Bake is a plate, 52...Elastic plate, A...
... fixed position.
Claims (1)
器を取付けた自走台車とを有し、前記行先設定器をステ
ーションに設けた検出器で検出することにより該自走台
車を一定位置で停止させるようにした荷搬送設備におい
て、前記自走台車を、レール装置に案内される駆動装置
部と、この駆動装置部の上部に、走行方向とは交叉する
横軸芯の周りに揺動自在に取付けた搬送物収納部とから
構威し、前記レール装置の垂直レール部に設けられるス
テーションに、一定位置に達した前記自走台車を受止め
るストッパと、水平姿勢の搬送物収納部の下面を受止め
る受は板とを設け、この受は板を、上方付勢用の弾性体
を介して固定部側に取付けたことを特徴とする荷搬送設
備。It has a rail device and a self-propelled cart guided by the rail device and equipped with a destination setting device, and the self-propelled cart is stopped at a fixed position by detecting the destination setting device with a detector installed at the station. In the load conveyance equipment, the self-propelled cart is provided with a drive unit guided by a rail device, and an upper part of the drive unit that is configured to swing freely around a horizontal axis that intersects with the traveling direction. A station provided on the vertical rail section of the rail device is provided with a stopper for receiving the self-propelled cart that has reached a certain position, and a lower surface of the transported object storage section in a horizontal position. 1. A load conveying equipment characterized in that a plate is provided as a receiver for receiving the load, and the plate is attached to a fixed part side via an elastic body for upward biasing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6288380U JPS6012769Y2 (en) | 1980-05-07 | 1980-05-07 | Load transport equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6288380U JPS6012769Y2 (en) | 1980-05-07 | 1980-05-07 | Load transport equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56163061U JPS56163061U (en) | 1981-12-03 |
| JPS6012769Y2 true JPS6012769Y2 (en) | 1985-04-24 |
Family
ID=29657159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6288380U Expired JPS6012769Y2 (en) | 1980-05-07 | 1980-05-07 | Load transport equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6012769Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007116538A1 (en) * | 2006-03-31 | 2007-10-18 | S & S Engineering Corp. | Horizontal conveyance mechanism for self-propelled carriage |
| WO2008012989A1 (en) * | 2006-07-27 | 2008-01-31 | S & S Engineering Corp. | Horizontal conveyance mechanism for self-propelled carriage |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH082128B2 (en) * | 1986-10-16 | 1996-01-10 | 富士通株式会社 | Carrier stop mechanism at vertical branch |
| JP5009913B2 (en) * | 2006-07-27 | 2012-08-29 | 株式会社Ｓ＆Ｓエンジニアリング | Self-propelled cart horizontal transfer mechanism |
| JP6354593B2 (en) * | 2015-01-09 | 2018-07-11 | トヨタ自動車株式会社 | Transport device |
-
1980
- 1980-05-07 JP JP6288380U patent/JPS6012769Y2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007116538A1 (en) * | 2006-03-31 | 2007-10-18 | S & S Engineering Corp. | Horizontal conveyance mechanism for self-propelled carriage |
| WO2007116643A1 (en) * | 2006-03-31 | 2007-10-18 | S & S Engineering Corp. | Horizontal conveyance mechanism for self-propelled carriage |
| WO2008012989A1 (en) * | 2006-07-27 | 2008-01-31 | S & S Engineering Corp. | Horizontal conveyance mechanism for self-propelled carriage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56163061U (en) | 1981-12-03 |
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