JP7371569B2 - 物品搬送設備 - Google Patents
物品搬送設備 Download PDFInfo
- Publication number
- JP7371569B2 JP7371569B2 JP2020078880A JP2020078880A JP7371569B2 JP 7371569 B2 JP7371569 B2 JP 7371569B2 JP 2020078880 A JP2020078880 A JP 2020078880A JP 2020078880 A JP2020078880 A JP 2020078880A JP 7371569 B2 JP7371569 B2 JP 7371569B2
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- power
- article
- power supply
- rail
- vehicles
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- 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.)
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- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000032258 transport Effects 0.000 description 151
- 239000000969 carrier Substances 0.000 description 24
- 230000005856 abnormality Effects 0.000 description 20
- 230000000052 comparative effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000009499 grossing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/36—Current collectors for power supply lines of electrically-propelled vehicles with means for collecting current simultaneously from more than one conductor, e.g. from more than one phase
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0492—Storage devices mechanical with cars adapted to travel in storage aisles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/38—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M7/00—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0407—Storage devices mechanical using stacker cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Warehouses Or Storage Devices (AREA)
Description
つまり、第1物品搬送車11及び第2物品搬送車12の双方が、第1給電線31から電力の供給を受けることで、双方の物品搬送車10を駆動することができる。従って、物品搬送設備100における物品搬送車10の稼働範囲が制約されることなく、図8に示すように全稼働範囲K0(2台の物品搬送車10の走行範囲の全域)において物品搬送車10を稼働させることができる。稼働範囲については、以下、比較例の物品搬送設備(比較用物品搬送設備200)を例示する図9、図10も参照して説明する。
以下、上記において説明した物品搬送設備の概要について簡単に説明する。
3 :給電線
4 :受電部
10 :物品搬送車
11 :第1物品搬送車(物品搬送車)
12 :第2物品搬送車(物品搬送車)
31 :第1給電線(給電線)
32 :第2給電線(給電線)
100 :物品搬送設備
H :設備コントローラ(運行制御装置)
K0 :全稼働範囲(走行範囲の全域)
W :物品
X :延在方向
Y :幅方向
Claims (3)
- 有端のレールの上を走行する2台の物品搬送車を備えた物品搬送設備であって、
平面視で前記レールの延在方向に直交する方向を幅方向として、
前記物品搬送車の走行範囲の全域に亘って、前記幅方向における前記レールを挟んだ両側に前記物品搬送車に電力を供給する給電線が配置され、
それぞれの前記物品搬送車は、前記幅方向における前記レールを挟んだ両側に、それぞれの前記給電線からの電力を受け取る受電部を備え、
2つの前記給電線からの給電総量は、2台の前記物品搬送車を駆動するために必要な量に対応する電力であり、
2つの前記給電線の内の一方の前記給電線からの給電が途絶えた場合、2台の前記物品搬送車の消費電力の上限値がそれぞれ1/2未満に規制される、物品搬送設備。 - 有端のレールの上を走行する2台の物品搬送車を備えた物品搬送設備であって、
平面視で前記レールの延在方向に直交する方向を幅方向として、
前記物品搬送車の走行範囲の全域に亘って、前記幅方向における前記レールを挟んだ両側に前記物品搬送車に電力を供給する給電線が配置され、
それぞれの前記物品搬送車は、前記幅方向における前記レールを挟んだ両側に、それぞれの前記給電線からの電力を受け取る受電部を備え、
2つの前記給電線からの給電総量は、2台の前記物品搬送車を駆動するために必要な量に対応する電力であり、
前記物品搬送車の運行を制御する運行制御装置を備え、
前記運行制御装置は、2つの前記給電線の内の一方の前記給電線からの給電が途絶えた場合、各時点における、2台の前記物品搬送車の消費電力の合計が、他方の前記給電線からの給電量未満となるように、2台の前記物品搬送車の運行を制御する、物品搬送設備。 - 有端のレールの上を走行する2台の物品搬送車を備えた物品搬送設備であって、
平面視で前記レールの延在方向に直交する方向を幅方向として、
前記物品搬送車の走行範囲の全域に亘って、前記幅方向における前記レールを挟んだ両側に前記物品搬送車に電力を供給する給電線が配置され、
それぞれの前記物品搬送車は、前記幅方向における前記レールを挟んだ両側に、それぞれの前記給電線からの電力を受け取る受電部を備え、
2つの前記給電線からの給電総量は、2台の前記物品搬送車を駆動するために必要な量に対応する電力であり、
前記物品搬送車の運行を制御する運行制御装置を備え、
前記運行制御装置は、2つの前記給電線の内の一方の前記給電線からの給電が途絶えた場合、2台の前記物品搬送車が同時に加速することを禁止する、物品搬送設備。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020078880A JP7371569B2 (ja) | 2020-04-28 | 2020-04-28 | 物品搬送設備 |
TW110111906A TW202206306A (zh) | 2020-04-28 | 2021-03-31 | 物品搬送設備 |
KR1020210052285A KR20210133153A (ko) | 2020-04-28 | 2021-04-22 | 물품 반송 설비 |
CN202110464419.2A CN113562368A (zh) | 2020-04-28 | 2021-04-28 | 物品搬运设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020078880A JP7371569B2 (ja) | 2020-04-28 | 2020-04-28 | 物品搬送設備 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021175305A JP2021175305A (ja) | 2021-11-01 |
JP7371569B2 true JP7371569B2 (ja) | 2023-10-31 |
Family
ID=78161439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020078880A Active JP7371569B2 (ja) | 2020-04-28 | 2020-04-28 | 物品搬送設備 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP7371569B2 (ja) |
KR (1) | KR20210133153A (ja) |
CN (1) | CN113562368A (ja) |
TW (1) | TW202206306A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20240157851A1 (en) * | 2022-11-10 | 2024-05-16 | Caterpillar Inc. | Process and System for Pole and Conductor Installation for Charging While Moving |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004312896A (ja) | 2003-04-08 | 2004-11-04 | Murata Mach Ltd | 走行台車システム |
JP2012006433A (ja) | 2010-06-23 | 2012-01-12 | Murata Machinery Ltd | 給電線保持構造 |
JP2014125727A (ja) | 2012-12-25 | 2014-07-07 | Sekisui Jushi Co Ltd | 塀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014125727A1 (ja) * | 2013-02-15 | 2014-08-21 | 村田機械株式会社 | 搬送設備と自動倉庫 |
-
2020
- 2020-04-28 JP JP2020078880A patent/JP7371569B2/ja active Active
-
2021
- 2021-03-31 TW TW110111906A patent/TW202206306A/zh unknown
- 2021-04-22 KR KR1020210052285A patent/KR20210133153A/ko active Search and Examination
- 2021-04-28 CN CN202110464419.2A patent/CN113562368A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004312896A (ja) | 2003-04-08 | 2004-11-04 | Murata Mach Ltd | 走行台車システム |
JP2012006433A (ja) | 2010-06-23 | 2012-01-12 | Murata Machinery Ltd | 給電線保持構造 |
JP2014125727A (ja) | 2012-12-25 | 2014-07-07 | Sekisui Jushi Co Ltd | 塀 |
Also Published As
Publication number | Publication date |
---|---|
CN113562368A (zh) | 2021-10-29 |
TW202206306A (zh) | 2022-02-16 |
JP2021175305A (ja) | 2021-11-01 |
KR20210133153A (ko) | 2021-11-05 |
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