201221386 六、發明說明： 電線保持構造’尤其’是關於一種 置之供電線保持構造。 【發明所屬之技術領域】 本發明，係關於一種供 搬送車系統中沿軌道所配 【先前技術】 習知，於半導體製造 塵室，係以非接觸供電 送車。 工廠等、塵埃之產生會成為問題的無 方式將電力供應至用以搬送物品之搬 對非接觸供電方式進行說明。供電線，係由沿勒 u置^電執之供電線固定器所保持。於搬送車之受電單 兀’固疋者剖面呈近似「E」字型之鐵氧磁鐵所製造之核心。 於核心之中央之突出片捲繞著線圈，以非接觸之方式插入至 二根供之^藉由對供電線流通高頻電流，使該處所產 生之磁％麟繞在核心上之線圈作用，其結果，在線圈上有 感應電流流動。以上述之方式，自供電線對搬送車之受電單 兀進打供電，其電力被利用於馬達及控制機器（例如，參照 專利文獻1)。 >〜 [先前技術文獻] [專利文獻] [專利文獻1]日本專利特開2〇〇2_337574號公報 【發明内容】 (發明所欲解決之問題） 100121748 3 201221386 供電線固定器，係沿軌道配置之構件。供電線gj定器" 沿執道連續地配置。再者，㈣於執道之曲線部有呈曲線係 配置之複數個供電線固定器。 、、’狀 如此於執道之曲線部使用複數個供電線固定器時，由於 為供電線SJSII者之間的距離變寬，使得供電線容易自供因 線固疋β垂下。其結果，會產生供電線摩擦受 之問題。 之核心 本發明之問題，係在於即便於軌道之曲線部藉由縮短 供電線之複數個保持部分彼此之間隔，用以減少供電線之下 垂0 (解決問題之手段） 以下’說明複數個態樣作為解決問題之手段。樣， 可視需要任意地纽合。 一 關於本發明其中-個觀點之供電線保持構造，係於搬迭車 系統中用以沿轨道保持非接觸供電線之構造。保持構造，係 包含複數個基礎構件、及供電線保持構件1數個基遂满 件’係沿軌道相互隔著間隔配置。供電線㈣構件，係支獲 於複數個基礎構件’具有沿減之連續形狀之㈣由於形成 有複數條狹縫所以可沿執道變形。 於此構造中，供電線保持構件，係藉由複數條狹縫，# 軌道變形。另-方面’由於供電線保持構件具有連續形狀’ 所以即便於軌狀曲線部亦可驗保持供f線之複數姻部 100121748 4 201221386 分彼此之間隔，其結果，可減少供電線之下垂。又，由於供 電線保持構件具有連續形狀’所以可擴大基礎構件彼此之間 隔，其結果，可減少基礎構件之件數或使構造變得簡單。 複數條狹縫，可包含供電線保持構件中自供電線保持構件 延伸之第1方向與父又的第2方向之兩側以相互接近之方式 ' 所延伸的複數對之狹縫。該情形，於狹縫之各對之間，形成 有將在第1方向排列之部分彼此連接之連接部。 於此構造中，由於連接部形成於第2方向之中間，使供電 線保持構件之可撓性提高，進而，可將基礎構件的連結部分 =?構造實現。藉此’使供電線保持構件之處理作業變 供電線保持構件’係於剖 2方向延伸之第！邱八μ 相互隔著間隔紹 分第2方㈣峨的方⑽伸之第h201221386 VI. Description of the Invention: The wire holding structure 'in particular' relates to a power supply wire holding structure. [Technical Field of the Invention] The present invention relates to a rail-mounted system for transporting a vehicle. [Prior Art] It is known to provide a non-contact power supply to a semiconductor manufacturing dust chamber. The production of dust, such as factories, can be a problem. There is no way to supply electricity to the items used to transport the items. The power supply line is maintained by a power supply line holder that is placed along the power supply. The power receiving sheet of the transport vehicle is the core of the ferrite magnet of the "E" shape. The protruding piece in the center of the core is wound around the coil, and is inserted into the two in a non-contact manner. By circulating a high-frequency current to the power supply line, the magnetic flux generated by the place is wound around the core. As a result, an induced current flows on the coil. In the above-described manner, the power receiving line of the transport vehicle is supplied with power from the power supply line, and the electric power is used for the motor and the control device (for example, refer to Patent Document 1). <~ [Prior Art Document] [Patent Document 1] [Patent Document 1] Japanese Patent Laid-Open Publication No. Hei. No. 2-337574 (Summary of the Invention) (Problem to be solved by the invention) 100121748 3 201221386 Power supply line holder, along the track The component of the configuration. The power supply line gj constant " is continuously configured along the way. Furthermore, (4) There are a plurality of power supply line fixers arranged in a curved line in the curve section of the obedience. When a plurality of power supply line holders are used in the curved portion of the road, the distance between the power supply lines SJSII is widened, so that the power supply line is likely to hang down from the supply line. As a result, there is a problem that the friction of the power supply line is affected. The core problem of the present invention is to reduce the sagging of the power supply line by shortening the interval between the plurality of holding portions of the power supply line even in the curved portion of the track (the means for solving the problem), the following description of the plurality of aspects As a means of solving problems. Samples can be arbitrarily matched as needed. A power supply line holding structure for one of the aspects of the present invention is a structure for holding a contactless power supply line along a track in a dolly system. The holding structure includes a plurality of base members and a plurality of base members of the power supply wire holding member 1 arranged along the track at intervals. The power supply line (4) member is obtained by a plurality of base members' having a continuous shape along the reduced shape (4), which can be deformed along the road due to the formation of a plurality of slits. In this configuration, the power supply line holding member is deformed by a plurality of slits, #track. On the other hand, since the power supply wire holding member has a continuous shape, even if the rail-shaped curved portion can maintain the interval of the plurality of marriage portions for the f-line 100121748 4 201221386, the power supply line can be reduced. Further, since the wire holding member has a continuous shape', the base members can be enlarged from each other, and as a result, the number of the base members can be reduced or the structure can be simplified. The plurality of slits may include slits of a plurality of pairs extending in a first direction in which the self-powered wire holding member extends from the power supply wire holding member and the two sides of the parent in the second direction are adjacent to each other. In this case, a connecting portion that connects the portions aligned in the first direction is formed between the pairs of the slits. In this configuration, since the connecting portion is formed in the middle of the second direction, the flexibility of the power supply wire holding member is improved, and further, the connecting portion of the base member can be realized. Thereby, the processing operation of the power supply line holding member is changed to the power supply line holding member, which is extended in the direction of the cross section 2! Qiu Ba μ is separated by the interval. The second party (four) is the side of the square (10).
=造中，供電電線保持構件之構造變得簡單。 連接邛，係可由第3部分之一 於第1部分及第2部分。。以構成’狹縫係可W 二=中二部分，連接部而發揮功能。因此 供電線保持構件’係可-邊維持強度 (發明效果） 100121748 201221386 關於本發明之供雷綠 、、’呆持構造中，由於供電線保# 由複數條狹縫，可沿軌 彳玲構件藉 可縮短保持供電線之複所叫便於㈣之曲線部亦 <複數個部分彼此之間隔。其結果， 少供電線之下垂。 J减= Build, the construction of the power supply wire holding member becomes simple. The connection port can be one of the third part and the second part. . In order to form a 'slit system, the second part and the middle part can function as a connection part. Therefore, the power supply line holding member 'can maintain the strength while maintaining the effect (invention effect) 100121748 201221386 About the thunder and green of the present invention, in the "staying structure, due to the supply line protection # by a plurality of slits, the components can be along the rail By shortening the maintenance of the power supply line, it is convenient to (4) the curve portion is also <the plurality of parts are spaced apart from each other. As a result, less power lines hang down. J minus
V 【實施方式】 (1)搬送車系統 使用圖1目3 ’針對作為本發明之—實施形態之搬送車 系統1進行說明。圖1 ’係本發明之一實施形態之搬送車之 概略俯視圖。圖2，係搬送車之概略俯視圖。圖3，係搬送 車之概略侧視圖。 搬送車系統1 ’係具有軌道2、及於軌道2上行走之搬送 車3。於此實施形態中，軌道2係自天花板懸掛，再者，轨 道2之周圍為無塵室。 轨道2，係如圖2所示，包含行走軌4及導軌6。 行走軌4 ’係由左右一對之第1行走軌4a及第2行走軌 4b所構成。第1行走軌4a及第2行走執4b，係具有平坦之 行走面。 導執6，係具有第1導軌6a及第2導軌6b。第1導轨6a 及第2導軌6b，係分別設置於第1行走軌4a及第2行走轨 4b之外側端。第1導轨6a及第2導執6b係向上方延伸。 又，沿第2行走轨4b，如圖1所示，設置有非接觸供電 線構造10。非接觸供電線構造10，於圖1中’係由配置於 100121748 6 201221386 左右兩側之第i供電線構造10a及第2供電線構造隱所構 成。於非麵供電線構造H)之1，設置有電力供給裝置 (未圖示）。電力供給裝置，係將高頻電力供應至非接觸供電 線構造U)。非接觸供電線構造1〇之詳情將於後說明。 ‘ （2)軌道配置 使用圖6，對執道2之配置進行說明。圖6,係搬送車系 統之執道配置之概略俯視圖。 於圖6中，軌道2,係具有第1直線部2〇1、分支部206、 自分支部206向圖右側彎曲之曲線部2〇3、及自分支部2〇6 直接以直線狀延伸之第2直線部202。 第1行走軌4a與第2行走轨4b，係自第丨直線部2〇1分 別連續地延伸至曲線部203與第2直線部202。 於分支部206 ’第1導執6a被連續地形成，而第2導軌 6b並未被設置。於分支部206第2導軌补被連續地形成， 而第1導軌6a並未被設置。 (3)搬送車 搬送車3，係具有載置部11、及行走部12。 載置部11，係用以載置物品Π之構造。載置部11，係具 有於行走方向前後兩端向左右兩侧延伸之一對的載置構件 13、及為了連結一對之載置構件13而向行走方向前後延伸 之複數個連結構件14。載置構件13，係具有朝左右方向延 伸之載置部13a、自載置部之左右方向兩端向下方延伸之柱 100121748 7 201221386 部13b、及為了連結柱部13b夕π 之下端彼此而朝左右方向延妯 之連結部…。連、纟。構件14，係將载置構件η之連 彼此進行連結。連結構件14 '〇〇P l3c 1 糸包含4根構件，其辇 含-對之左右方向外側構件及 其孝係包 行走部12,係具有驅動行走] 向_構件。 18及從動行走部丨 行走部18及從動行走部19，料㈣/動 安裝轉動自如之轉向台車。 77別所 (3-1)驅動行走部 使用圖4,對驅動行走部18 部之俯㈣。 知朗。係驅動行走 驅動行走㈣，主要，係具有本體框架2〇、第 單元21、第2驅動輪單元22、 〃動輪 支導引滚減構24。固W輪機構&及分 本體框架2〇’料Μ切各構件之薄板狀之構件 體框架20係向左右方向較長地延伸，於中㈣分咬 撐自載置部11延伸之軸桿(未圖示)之轴承35。 第1驅動輪單元21，係安裳於本體框架2〇之右側端部， 且具有第1鶴輪25、第1馬達速機27 ^碼器.第1驅動輪25,係裝載於第i行編a之行 酿叙故上第1馬達26 ’係經由第1減速機27連結於第1 驅動輪25。第1編碼器％ 旦 糸測里第1馬達26之旋轉，並 就。藉此’可獲得第1馬達26之旋轉速度及旋 100121748 201221386 轉次數。 第2驅動輪單元22，係安裝於本體框架20之左側端部， 且具有第2驅動輪28、第2馬達29、第2減速機30、及第 2編碼器97。第2驅動輪28，係裝載於第2行走軌4b之行 ‘ 走面之上。第2馬達29，係經由第2減速機30連結於第2 • 驅動輪28。第2編碼器97，係測量第2馬達29之旋轉，並 傳送脈衝信號。藉此，可獲得第2馬達29之旋轉速度及旋 轉次數。 固定導引滾輪機構23 ’係具有第1固定導引滾輪31、第 2固定導引滚輪32、第3固定導引滾輪33、及第4固定導 引滾輪34。 第1固定導引滾輪31及第2固定導引滾輪32，係分開配 置於本體框架20之右側端部之行走方向之前後。更具體而 言，第1固定導引滾輪31及第2固定導引滚輪32，係分開 配置於第1驅動輪25之行走方向之前後兩側，一直抵接或 接近於第1導軌6a之内側。第3固定導引滚輪33及第4 • 固疋導引滾輪34，係分開配置於本體框架20之左側端部之 行走方向之前後。更具體而言，第3固定導引滾輪33及第 4固定導引滾輪34，係分開配置於第2驅動輪28之行走方 向之前後兩側，一直抵接或接近於第2導軌沾之内側。 分支導引滾輪機構24，係用以於分支部206進行分支動 作之機構，具有第i分支導引滾輪36、第2分支導弓丨滾輪 二， 100121748 〇 201221386 37、第3分支導引滾輪38、第4分支導引滾輪％、及分支 導引滚輪驅動機構40。 第1分支導引滾輪36及第2分支導引滾輪37，係對應第 1固疋導引滾輪31及第2固定導引滾輪32而配置。分支導 引滚輪機構24,更進而，具有使第i分支導引滾輪％及第 2分支導引滾輪37旋轉自如地連結之第丨活動臂1〇1(下述）。 第3分支導引滾輪38及第4分支導引滾輪39,係對應第 3固疋導引滾輪33及第4固定導引滾輪34而配置。分支導 引滾輪機構24’更進而’具有使第3分支導引滾輪％及第 4分支導引滾輪39旋轉自如地連結之第2活動臂1〇3(下述)。 分支導引滾輪驅動機構40，係為用以變更第1分支導引 滚輪36、第2分支導引滾輪37、第3分支導引滾輪％、及 第4分支導引滾輪39之位置之機構。分支導引滾輪驅動機 構40,係具有第i汽缸42、第i軸桿43、第2軸桿44、及 連結軸45。 第1 >飞缸42為電動汽缸，以朝左右方向產生推進力之方 式配置。第1汽缸42係以耳軸方式所支標。 第1軸桿43，係設置於第1分支導引滾輪36及第2分支 導引滾輪37側。第1軸桿43,係朝前後方向延伸，且旋轉 自如地支撐於本體框架20。又，第i軸桿43，係藉由第i 汽缸42之桿部可朝左右方向移動。 第1 /舌動臂1 〇 1 ’係具有朝前後方向延伸之托架π、自托 100121748 201221386 架47之兩端向左右方向内侧延伸之一對之臂本體48、及自 臂本體48之端部向上方延伸之一對之連結部49。於托架47 之前後方向兩端，如上所述，使第1分支導引滾輪36及第 2分支導引滾輪37旋轉自如地連結。 臂本體48與連結部49之連結部分，係成為轉動中心部 51。轉動中心部51，係相對於本體框架20轉動自如地支撐 於朝前後方向延伸之軸中心。連結部49之前端，係轉動自 如地連結於第1軸桿43。因此，第1軸桿43，若藉由第1 汽缸42被驅動朝左右方向，就會以轉動中心部51為中心進 行轉動。 藉由以上之構造，若第1軸桿43朝左右方向移動，第1 活動臂101就會以轉動中心部51為中心進行轉動。此時， 第1分支導引滾輪36及第2分支導引滾輪37將在抵接或接 近於第1導軌6a之外側之導引位置、與離開第1導軌6a之 非導引位置之間移動。 第2軸桿44,係設置於第3分支導引滾輪38及第4分支 導引滾輪39側。第2軸桿44，係朝前後方向延伸，旋轉自 如地支撐於本體框架20。又，第2軸桿44係可朝左右方向 移動。 連結轴45，係朝左右方向延伸，且連結第1軸桿43與第 2軸桿44。更詳細而言，，連結軸45，係使端部轉動自如地 連結於第1軸桿43及第2軸桿44。 100121748 11 201221386 第2活動臂1 〇3 ’係具有朝前後方向延伸之第4部分％、 自第4部分52之兩端向左右方向内侧延伸之—對之第$部 分53、及自第5部分53之端部向上方延伸之一對之第6^ 分54。於第4部分52之前後方向兩端，如上所述，使第^ 分支導引滾輪38及第4分支導引滾輪39旋轉自如地連結。 第4部分52與第5部分53之連結部分，係成為轉動中心 部55。轉動中心部55,係相對於本體框架2〇轉動自如地支 樓於朝前後方向延伸之财❾第5部分53之前端，係轉 動自如地連結於第2軸桿44。因此，第2軸桿44，若藉由 連結轴45朝左右方向驅動，就會以轉動中心部％為中讀 行轉動。 藉由以上之構造，若第2轴桿44朝左右方向移動，第2 活動臂1G3就會以轉動中心部55為中心進行轉動。此時， 第3分支導體輪38及第4分支導引滾輪39將在抵接或接 近於第2導執6b之外侧之導引位置、與離開第2導軌6b 之非導引位置之間移動。 再者，此時，第1分支導引滾輪36及第2分支導引滾輪 37與第3分支導引滾輪38及第4分支導引滾輪39對稱地 變更位置。 、於驅動^走部18’設置有㈣獲得來自非接觸供電線構 化10之冋頻電力之党電部79。受電部79,係具有第1受電 部7知及第2受電部79b。第1受電部79a，係設置於驅動 100121748[Embodiment] (1) Transport vehicle system The transport vehicle system 1 as an embodiment of the present invention will be described with reference to Figs. Fig. 1 is a schematic plan view showing a transfer vehicle according to an embodiment of the present invention. Fig. 2 is a schematic plan view of the transport vehicle. Fig. 3 is a schematic side view of the transport vehicle. The transport vehicle system 1' has a rail 2 and a transport vehicle 3 that travels on the rail 2. In this embodiment, the track 2 is suspended from the ceiling, and further, the periphery of the track 2 is a clean room. The track 2, as shown in Fig. 2, comprises a running rail 4 and a guide rail 6. The traveling rail 4' is composed of a pair of left and right first traveling rails 4a and second traveling rails 4b. The first traveling rail 4a and the second traveling rail 4b have a flat running surface. The guide 6 has a first rail 6a and a second rail 6b. The first rail 6a and the second rail 6b are provided at the outer ends of the first traveling rail 4a and the second traveling rail 4b, respectively. The first rail 6a and the second guide 6b extend upward. Further, as shown in Fig. 1, along the second traveling rail 4b, a contactless power supply line structure 10 is provided. The contactless power supply line structure 10 is constructed by the ith power supply line structure 10a and the second power supply line structure disposed on the left and right sides of the 100121748 6 201221386 in Fig. 1 . A power supply device (not shown) is provided for one of the non-surface power supply line structures H). The power supply device supplies high frequency power to the contactless power supply line configuration U). Details of the contactless power supply line structure will be described later. ‘ (2) Track configuration Use Figure 6 to explain the configuration of the track 2 . Fig. 6 is a schematic plan view showing the arrangement of the transportation system of the transportation system. In FIG. 6, the rail 2 has a first straight portion 2〇1, a branch portion 206, a curved portion 2〇3 bent from the branch portion 206 to the right side of the drawing, and a second straight line extending straight from the branch portion 2〇6. Straight line portion 202. The first traveling rail 4a and the second traveling rail 4b are continuously extended from the second straight portion 2〇1 to the curved portion 203 and the second straight portion 202, respectively. The first guide 6a is continuously formed in the branch portion 206', and the second guide rail 6b is not provided. The second rail complement is continuously formed in the branch portion 206, and the first rail 6a is not provided. (3) Transport Vehicle The transport vehicle 3 has a mounting portion 11 and a traveling portion 12. The placing portion 11 is configured to mount an article. The placing portion 11 has a pair of mounting members 13 extending forward and backward on the left and right sides in the traveling direction, and a plurality of connecting members 14 extending forward and backward in the traveling direction in order to connect the pair of placing members 13. The mounting member 13 has a mounting portion 13a extending in the left-right direction, a post 100121748 7 201221386 portion 13b extending from both ends in the left-right direction of the mounting portion, and a lower end of the column portion 13b The connection between the left and right directions.... Even, oh. The member 14 connects the connecting members η to each other. The connecting member 14'〇〇P l3c 1 糸 includes four members, and the right-left direction outer member and the filial piety traveling portion 12 have a driving walking direction member. 18 and the driven traveling portion 行走 The traveling portion 18 and the driven traveling portion 19 are fed (four)/moving to the steering trolley. 77 Others (3-1) Driving the traveling section Using Fig. 4, the lower part of the traveling portion 18 is driven (four). Knowing the lang. The drive is driven to drive (4), and mainly includes a main body frame 2, a first unit 21, a second drive wheel unit 22, and a tilting wheel guide roller reduction mechanism 24. The solid W wheel mechanism & and the main body frame 2 〇 Μ Μ 各 各 各 各 各 各 各 各 各 状 状 状 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄 薄Bearing 35 (not shown). The first drive wheel unit 21 is mounted on the right end of the main body frame 2A, and has a first crane wheel 25, a first motor speed machine 27 coder, and a first drive wheel 25, which is mounted on the ith line. The first motor 26' is connected to the first drive wheel 25 via the first reduction gear 27. The first encoder % has measured the rotation of the first motor 26 in the first encoder. Thereby, the rotation speed of the first motor 26 and the number of rotations of the 100121748 201221386 can be obtained. The second drive wheel unit 22 is attached to the left end portion of the main body frame 20, and includes a second drive wheel 28, a second motor 29, a second reduction gear 30, and a second encoder 97. The second drive wheel 28 is mounted on the second traveling rail 4b ‘walking surface. The second motor 29 is coupled to the second drive wheel 28 via the second reduction gear unit 30. The second encoder 97 measures the rotation of the second motor 29 and transmits a pulse signal. Thereby, the rotational speed and the number of rotations of the second motor 29 can be obtained. The fixed guide roller mechanism 23' has a first fixed guide roller 31, a second fixed guide roller 32, a third fixed guide roller 33, and a fourth fixed guide roller 34. The first fixed guide roller 31 and the second fixed guide roller 32 are disposed separately before and after the right end portion of the body frame 20 in the traveling direction. More specifically, the first fixed guide roller 31 and the second fixed guide roller 32 are disposed apart from each other on the front and rear sides in the traveling direction of the first drive wheel 25, and are always in contact with or close to the inner side of the first guide rail 6a. . The third fixed guide roller 33 and the fourth fixed guide roller 34 are disposed separately before and after the left end portion of the main body frame 20 in the traveling direction. More specifically, the third fixed guide roller 33 and the fourth fixed guide roller 34 are disposed on the front and rear sides of the second drive wheel 28 in the traveling direction, and are always in contact with or close to the inner side of the second guide rail. . The branch guiding roller mechanism 24 is a mechanism for performing branching operation on the branching portion 206, and has an i-th branch guiding roller 36, a second branch guiding bow roller 2, 100121748 〇201221386 37, and a third branch guiding roller 38. The fourth branch guide roller % and the branch guide roller drive mechanism 40. The first branch guide roller 36 and the second branch guide roller 37 are disposed corresponding to the first fixed guide roller 31 and the second fixed guide roller 32. The branch guide roller mechanism 24 further includes a third movable arm 1〇1 (described later) that rotatably connects the i-th branch guide roller % and the second branch guide roller 37. The third branch guide roller 38 and the fourth branch guide roller 39 are disposed corresponding to the third fixed guide roller 33 and the fourth fixed guide roller 34. The branch guide roller mechanism 24' further has a second movable arm 1〇3 (described later) that rotatably connects the third branch guide roller % and the fourth branch guide roller 39. The branch guide roller drive mechanism 40 is a mechanism for changing the positions of the first branch guide roller 36, the second branch guide roller 37, the third branch guide roller %, and the fourth branch guide roller 39. The branch guide roller drive mechanism 40 has an i-th cylinder 42, an i-axis shaft 43, a second shaft 44, and a coupling shaft 45. The first > flying cylinder 42 is an electric cylinder and is arranged to generate a propulsive force in the left-right direction. The first cylinder 42 is supported by the trunnion type. The first shaft 43 is provided on the side of the first branch guide roller 36 and the second branch guide roller 37. The first shaft 43 extends in the front-rear direction and is rotatably supported by the body frame 20. Further, the i-th shaft 43 is movable in the left-right direction by the rod portion of the i-th cylinder 42. The 1st/tongue boom 1 〇1' has a bracket π extending in the front-rear direction, and the support body 100121748 201221386. Both ends of the bracket 47 extend inward in the left-right direction, and the arm body 48 and the end of the arm body 48 The portion extends upwardly to a pair of connecting portions 49. The first branch guide roller 36 and the second branch guide roller 37 are rotatably coupled to each other at both ends in the front and rear directions of the bracket 47 as described above. The connecting portion between the arm main body 48 and the connecting portion 49 serves as a rotating center portion 51. The rotation center portion 51 is rotatably supported with respect to the body frame 20 at the center of the shaft extending in the front-rear direction. The front end of the connecting portion 49 is rotatably coupled to the first shaft 43. Therefore, when the first cylinder 42 is driven in the left-right direction by the first cylinder 42, the rotation is centered on the rotation center portion 51. According to the above configuration, when the first shaft 43 moves in the left-right direction, the first movable arm 101 rotates around the rotation center portion 51. At this time, the first branch guide roller 36 and the second branch guide roller 37 move between a guiding position that abuts or approaches the outer side of the first rail 6a and a non-guided position that is apart from the first rail 6a. . The second shaft 44 is provided on the third branch guide roller 38 and the fourth branch guide roller 39 side. The second shaft 44 extends in the front-rear direction and is rotatably supported by the body frame 20. Further, the second shaft 44 is movable in the left-right direction. The connecting shaft 45 extends in the left-right direction and connects the first shaft 43 and the second shaft 44. More specifically, the connecting shaft 45 is rotatably coupled to the first shaft 43 and the second shaft 44. 100121748 11 201221386 The second movable arm 1 〇3' has a fourth portion % extending in the front-rear direction, and extends from the both ends of the fourth portion 52 to the inner side in the left-right direction - the fifth portion 53 and the fifth portion The end of the 53 is extended upward by a pair of 6th points 54. The second branch guide roller 38 and the fourth branch guide roller 39 are rotatably coupled to each other at both ends in the rear direction of the fourth portion 52 as described above. The connecting portion between the fourth portion 52 and the fifth portion 53 serves as the rotating center portion 55. The rotation center portion 55 is rotatably attached to the front end of the fifth portion 53 of the fortune extending in the front-rear direction with respect to the main body frame 2, and is rotatably coupled to the second shaft 44. Therefore, when the second shaft 44 is driven in the left-right direction by the connecting shaft 45, the rotation center portion % is read and rotated. According to the above configuration, when the second shaft 44 moves in the left-right direction, the second movable arm 1G3 rotates around the rotation center portion 55. At this time, the third branch conductor wheel 38 and the fourth branch guide roller 39 move between a guiding position that abuts or approaches the outer side of the second guide 6b and a non-guided position that is apart from the second rail 6b. . Further, at this time, the first branch guide roller 36 and the second branch guide roller 37 are symmetrically changed positions with the third branch guide roller 38 and the fourth branch guide roller 39. At the driving unit 18', there is provided (4) a party electric power unit 79 that obtains the frequency power from the non-contact power supply line configuration 10. The power receiving unit 79 has the first power receiving unit 7 and the second power receiving unit 79b. The first power receiving unit 79a is provided in the drive 100121748
S 12 201221386 行走部18之右側端部。第2受電部79b，係設置於驅動行 走部18之左側端部。 (3-2)從動行走部 使用圖5，對從動行走部19進行說明。圖5，係從動行走 部之俯視圖。 從動行走部19，主要，係具有本體框架57、第1從動輪 單元58、第2從動輪單元59、固定導引滾輪機構60、及分 支導引滾輪機構61。 本體框架57,係用以支撐各構件之薄板狀之構件。本體 框架57係朝左右方向較長地延伸，於中間部分設置有支撐 自載置部11延伸之軸桿（未圖示）之軸承74。 第1從動輪單元58，係安裝於本體框架57之右側端部， 且具有第1從動輪62。第1從動輪62，係裝載於第1行走 軌4a之行走面之上。第1從動輪62，係旋轉自如地支撐於 被固定在本體框架57上之軸桿98。 第2從動輪單元59，係安裝於本體框架57之左側端部， 且具有第2從動輪63。第2從動輪63，係裝載於第2行走 軌4b之行走面之上。第2從動輪63，係旋轉自如地支撐於 被固定在本體框架57上之軸99。 固定導引滚輪機構60，係具有第1固定導引滾輪65、第 2固定導引滚輪66、第3固定導引滾輪67、及第4固定導 引滾輪68。 100121748 13 201221386 再者固定導引滚輪機構60係由於與固定導引滾輪機構 23相同’故町省略說明。 刀支導弓1滚輪機構6卜係為了在分支部2G6進行分支動 作之機構，且古贫1 /、有第1分支導引滚輪69、第2分支導引滾輪 7〇、第3分支導引滚輪7卜第4分支導引滾輪72、及分支 導引滚輪驅動機構73。 刀支導弓丨浪輪驅動機構73，係用以變更第1分支導引滾 輪69、第2八：k道；η 刀支導引滾輪70、第3分支導引滾輪71、及第 4刀支導弓丨浪輪72之位置之機構。分支導引滾輪驅動機構 73 ’係具有第2汽缸91、第3軸桿92、第4轴桿93、及第 2連結轴94。 再者’分支導引滾輪機構61，係由於與分支導引滚輪機 構24相同，故以下省略說明。 (4)被檢測部及感測器 使用圖6 ’針對沿行走執4所設置之複數種類之被檢測部 進行說明。被檢測部，係包含反射帶104、鐵板1()5、及條 碼106。反射帶104，係於曲線部203用以檢測搬送車3之 位置之構件’在圖式中係配置於曲線部203之第1行走執 4a之内側。鐵板105，係用以檢測搬送車停止位置ία、曲 線部203之開始位置、分支地點206a等之構件。鐵板1〇5， 係於圖式中被配置在分支部206之分支地點206a之近前且 於第1行走執4a之内側’更被配置在搬送車停止位置118 100121748 14 201221386 之近前且於第1行走軌4a之内側。條碼106，係以作為行 走軌4之原點標記及複數個基準標記而發揮功能，在圖式 中’係複數個被配置於第2行走轨4b之内側。 驅動行走部18，更進而’包含第1光電感測器75、及第 2光電感測器76。第1光電感測器75，係用以檢測張貼於 第1行走軌4a之反射帶者’尤其，是用以於右曲線部 之行走中檢測反射帶104者。而第2光電感測器76，係用 以檢測張貼於第2行走轨4b之反射帶（未圖示）者，尤其， 是用以於左曲線部之行走中檢測反射帶（未圖示）者。 從動行走部19，更進而，包含線性標度尺77、及條碼讀 取器78。線性標度尺77，係用以檢測張貼於第1行走軌4a 上之鐵板105者。條碼讀取器78，係用以檢測張貼於第2 行走執4b之條碼1〇6者。 (5)控制構成 圖7 ’係表示作為本發明之一實施形態之搬送車系統1之 控制構成的方塊圖。 搬送車系統1，係包含搬送車控制器80、及CAD(Computer Aided Design ’電腦輔助設計）系統81。 搬送車控制器80，係用以管理複數個搬送車3之行走之 控制器。搬送車控制器80與搬送車3可相互通信。搬送車 控制器80，係包含控制器本體82、及第1記憶體83。控制 器本體82之構成，係包含cpu(Central Processing Unit，中 100121748 15 201221386 央處理單元）、RAM(Random Access Memory，隨機存取 體）、ROM(Read Only Memory，唯讀記憶體）等用以執-矛 式之電腦。於第1記憶體83内，儲存有路線圖。 所謂路線圖，係指記載有行走路線之配置、原點之位 以原點為基準之基準位置及移載位置之座標的地圖。座桿， 係將自原點之行走距離換算成搬送車之編碼器之輪出脈動 數等者。 搬送車3，係一面比較路線圖所記載之座標與本機之内部 座標（藉由編碼器所求得之座標）一面持續行走。 CAD系統81，係用以設計並儲存行走路線之系統。cad 系、、克81係包含系統本體84、及第2記憶體μ。系統本體 84之構成，係包含CPU、RAM、R〇M等用以執行程式之電 腦。系統本體84 ’係設計行走路線，並將當時之資料作為 配置圖儲存於第2記憶體85。再者，⑽系統Μ之功能係 可藉由搬送車控制器80予以實現。 搬送車3，係包含控制部87及第3記憶體％。控制部π 之構成，係包含CPU、RAM、顧等用以執行程式之電腦。 控制部87 ’係連接於行走控制部8卜行走控制㈣，係可 根據來自控制部87之指令傳送驅動第】馬達％與第2馬達 29之信號。㈣部87，進而，連接於分支控卿89。分支 控制部⑽，係可根據來自控制部87之指令傳送驅動第u 缸42及第2汽赶91之信號。 100121748 201221386 器96、第2編碼器 器76、線性標度尺 進而，於控制部87,連接有第〗編碼 97、第1光電感測器75、第2光電感測 77及條碼讀取器78。 於第3記憶體9〇内，儲存有路線圖.。搬送車3，係自此 路線圖上之現在位置之座標、與目標位置之座標的差距料 …于走距離’藉此產生行走速度之模式。又，搬送車3，係 糟由第1編碼器96及第2編碣器97炎屮 φ,,Ι ., . L 内部座標，並計算 出到目的地為止之剩餘行走 ϋ , . 田此數值為特定值以下就 藉由仃走控制部88進行減速處理。笙〗_ 第1編碼器96及第2 、·扁碼态97之數值，當檢測到 原點私5己就重置為原點之座 示’ ¥檢_基準標記，就變更為基準之座標。 (6)非接觸供電部 使用圖6，對非接觸供電線構造1〇之配置進行說明。 非接觸供電線構造10,係相封於執道2配置於左右兩側。 於圖6中’非接觸供電線構造1()，係、包含第^〜第4非接觸 仏電線構造1GA〜1GD。第1非接觸供電線構造1()A，係跨 及第1直線部2〇1、分支部206、曲線部2〇3設置於第i行 走軌4a之右側。第2非接觸供電線構造1〇B，係跨及第工 直線邛201、分支部206、第2直線部2〇2設置於第2行走 軌牝之左侧。第3非接觸供電線構造10C，係在第2直線 邛202，配置於第丄行走轨如之右側。第4非接觸供電線 構k 10D ’係在曲線部203 ’配置於第2行走執仆之左側。 100121748 201221386 接著’使用圖8〜圖13，對非接觸供電線構造心 之構造及搬送車3側之受電部79之構造進行說明… 係非接觸供電線構造之局部概略俯視圖。圖9 y 輪單元及非接觸供電線構造之概略俯視圖。圖⑺-° 驅動輪單元及非賴供魏構造之概略縱•圖。圖Ί 2 係圖之局部放大圖，且為非接觸供電線構造之 面 圖。圖12，係非接觸供電線保持構件之局部俯視圖。圖。^面 局部放大圖，且為非接觸供電一 (6-1)非接觸供電線構造 =觸供構造1G，主要之構成，係包含作為基礎構 之撐構件210、作為支樓於支樓構件21〇之供電線保持 構件之供電線固定器212、及保持於電線固定器212之非接 觸供電線213、。複數個支撐構件21()，係騎自天花板(未圖 丁），且/〇軌道相互隔著間隔配置。各支撐構件,係朝 水平方向延伸。支撐構件21〇，包含基部21加、及支樓部 麟。基部21〇a，係岐於延伸自天花板之懸掛構件（未圖 不）使支撐部210b支撐供電線固定器212。支撐部21肋， 係分開配置於上下方向之一對之構件。於支撐部21〇b之前 端，形成有保持部210c。於保持部210c，形成有槽部210d。 再者，支撐構件，係既可直接懸掛自天花板，亦可固定於 懸掛自天花板之軌道。 100121748 201221386 供電線固定器212,係分別安裝於各支撐部210b。供電線 固定器212，如圖12及圖13詳細所示’係朝執道2之延伸 方向連續形成之構件。供電線固定器212，係藉由形成複數 條狹縫(下述）而可沿軌道變形°供電線固定器212 ’主要， 係包含保持部221、及被支撐部222。保持部221，係保持 供電線213之部分。被支撐部222係支撐於支撐構件210 之部分。 保持部221 ’係包含第1面部221a、及自第1面部221a 朝上下方向分開之第2面部221b。第1面部221a與第2面 部221b係，平板之矩形狀之部分。第1面部221a及第2 面部221b之基部’係藉由朝上下方向延伸之連結部223而 彼此連結。連結部223 ’係朝一個方向連續形成。於由第1 面部221 a、第2面部22lb、及連結部223所形成之空間内， 收納有作為鉸合線(Litz Wire)之供電線213。再者，於第1 面部221a及第2面部221b之前端，分別形成有向内側延伸 以防止供電線213之跳出之第丨凸緣224a及第2凸緣22仆。 被支撐部222’係包含第3面部222a、及自第3面部漁 朝上下方向分開之第4面部222b。第3面部2咖與第4面 部222b，係為平板之矩形狀之部分。第3面部漁，係自 連結部223向與第1面部221a之相反侧延伸。第4面部 222b，係自連結部223 第3面部222a與第4 向與第2面部221b之相反側延伸。 面部222b，係變得較第i面部221a 100121748 201221386 第3面部222a與第4面部222b，係變得較第1面部221a 與第2面部221b短。於由第3面部222a、第4面部222b、 及連結部223所形成之空間内’收納有支撐構件21〇之支撐 部210b之保持部210c。於第3面部222a及第4面部222b， 分別形成朝向内側之第1突起225a及第2突起225b。突起 225a及225b係嵌入於保持部210c之槽部210d。 藉由以上之構成，供電線固定器212，如圖13所示，剖 面呈H字形狀。即，連結部223 ’係以將第1部分（第1面 部221a及第3面部222a)與第2部分（第2面部221b及第4 面部222b)之第2方向中間部彼此連結之方式延伸。 於供電線固定器212，作為兩個種類之狹縫分別形成第1 狭縫231與第2狹縫232。第1狹縫231，係形成於第1面 部221a及第2面部221b，且朝供電線固定器212之為延伸 方向之第1方向等間隔地排列所形成。第2狹縫232，係形 成於第3面部222a及第4面部222b，且朝供電線固定器212 之為延伸方向之第1方向等間隔地排列所形成。第1狹縫 231與第2狹縫232,係朝與第1方向正交之第2方向延伸。 更詳細而言，形成於第1面部221a之第1狹縫231、與 形成於第2面部221b之第2狹縫232，係在第1方向之位 置為一致。第1狹縫231，係於第2方向，朝整個第1面部 221a及第2面部221b延伸，即延伸至連結部223附近。形 成於第1面部221a之第1狹縫231、與形成於第2面部221bS 12 201221386 The right end of the running portion 18. The second power receiving unit 79b is provided at the left end of the driving traveling portion 18. (3-2) Follower running portion The driven running portion 19 will be described with reference to Fig. 5 . Figure 5 is a plan view of the driven walking portion. The driven traveling portion 19 mainly includes a main body frame 57, a first driven wheel unit 58, a second driven wheel unit 59, a fixed guide roller mechanism 60, and a branch guide roller mechanism 61. The body frame 57 is a thin plate-shaped member for supporting each member. The main body frame 57 extends long in the left-right direction, and a bearing 74 that supports a shaft (not shown) extending from the mounting portion 11 is provided at the intermediate portion. The first driven wheel unit 58 is attached to the right end portion of the main body frame 57 and has a first driven wheel 62. The first driven wheel 62 is mounted on the traveling surface of the first traveling rail 4a. The first driven wheel 62 is rotatably supported by a shaft 98 fixed to the main body frame 57. The second driven wheel unit 59 is attached to the left end portion of the main body frame 57 and has a second driven wheel 63. The second driven wheel 63 is mounted on the traveling surface of the second traveling rail 4b. The second driven wheel 63 is rotatably supported by a shaft 99 fixed to the main body frame 57. The fixed guide roller mechanism 60 has a first fixed guide roller 65, a second fixed guide roller 66, a third fixed guide roller 67, and a fourth fixed guide roller 68. 100121748 13 201221386 The fixed guide roller mechanism 60 is the same as the fixed guide roller mechanism 23, and the description is omitted. The scalpel guide bow 1 roller mechanism 6 is a mechanism for branching operation in the branch portion 2G6, and has an ancient lean 1 /, a first branch guide roller 69, a second branch guide roller 7 〇, and a third branch guide The roller 7 has a fourth branch guide roller 72 and a branch guide roller drive mechanism 73. The knife-guided bow drive mechanism 73 is for changing the first branch guide roller 69, the second eight: k-way, the n-knife guide roller 70, the third branch guide roller 71, and the fourth knife The mechanism that supports the position of the bow and the wave wheel 72. The branch guide roller drive mechanism 73' has a second cylinder 91, a third shaft 92, a fourth shaft 93, and a second coupling shaft 94. Further, the 'branch guide roller mechanism 61' is the same as the branch guide roller mechanism 24, and thus the description thereof will be omitted below. (4) The detected portion and the sensor are described with reference to Fig. 6' for the plurality of detected portions provided along the walking stick 4. The detected portion includes a reflection band 104, an iron plate 1 () 5, and a bar code 106. The reflection band 104, which is a member for detecting the position of the transport vehicle 3 in the curved portion 203, is disposed inside the first travel handle 4a of the curved portion 203 in the drawing. The iron plate 105 is a member for detecting the conveyance stop position ία, the start position of the curved portion 203, and the branch point 206a. The iron plate 1〇5 is disposed in the vicinity of the branching point 206a of the branching portion 206 and is disposed inside the first traveling handle 4a', and is disposed in the vicinity of the transporting vehicle stop position 118 100121748 14 201221386 and 1 The inside of the traveling rail 4a. The bar code 106 functions as an origin mark of the traveling track 4 and a plurality of reference marks, and a plurality of them are arranged inside the second traveling rail 4b in the drawing. The traveling portion 18 is further driven to include a first photodetector 75 and a second photodetector 76. The first photodetector 75 is for detecting a reflection band that is attached to the first traveling rail 4a. In particular, it is used to detect the reflection band 104 during walking on the right curve portion. The second photodetector 76 is for detecting a reflection band (not shown) attached to the second traveling rail 4b, and particularly for detecting a reflection band during traveling of the left curve portion (not shown). By. The driven traveling portion 19 further includes a linear scale 77 and a bar code reader 78. The linear scale 77 is used to detect the iron plate 105 attached to the first traveling rail 4a. The barcode reader 78 is for detecting the barcode 1〇6 posted on the second walk 4b. (5) Control configuration Fig. 7 is a block diagram showing a control structure of the transport vehicle system 1 according to an embodiment of the present invention. The transport vehicle system 1 includes a transport vehicle controller 80 and a CAD (Computer Aided Design) system 81. The transport vehicle controller 80 is a controller for managing the travel of a plurality of transport vehicles 3. The transport vehicle controller 80 and the transport vehicle 3 can communicate with each other. The transport vehicle controller 80 includes a controller main body 82 and a first memory 83. The controller body 82 is configured to include a CPU (Central Processing Unit, 100121748 15 201221386 central processing unit), a RAM (Random Access Memory), a ROM (Read Only Memory), and the like. Executive-spear computer. A road map is stored in the first memory 83. The road map is a map that indicates the arrangement of the travel route, the coordinates of the origin, the reference position based on the origin, and the coordinates of the transfer position. The seatpost converts the distance traveled from the origin to the number of rounds of the encoder of the transport vehicle. The transport vehicle 3 continuously walks while comparing the coordinates recorded in the road map with the internal coordinates of the unit (the coordinates obtained by the encoder). The CAD system 81 is a system for designing and storing walking routes. The cad system and the gram 81 system include a system main body 84 and a second memory μ. The system body 84 is composed of a CPU, a RAM, a R〇M, and the like for executing a program. The system main body 84' is designed to travel the route, and the current data is stored in the second memory 85 as a configuration map. Furthermore, the function of the (10) system can be realized by the transport vehicle controller 80. The transport vehicle 3 includes a control unit 87 and a third memory %. The configuration of the control unit π includes a CPU, a RAM, and a computer for executing a program. The control unit 87' is connected to the travel control unit 8 (4), and transmits a signal for driving the motor % and the second motor 29 in accordance with a command from the control unit 87. (4) Department 87, and further, connected to Branch Control Officer 89. The branch control unit (10) transmits a signal for driving the u cylinder 42 and the second steam cathode 91 in accordance with an instruction from the control unit 87. 100121748 201221386 device 96, second encoder 76, linear scale, and further, the control unit 87 is connected to the first code 97, the first photodetector 75, the second photo-sensing 77, and the bar code reader 78. . In the third memory, 9路线, a road map is stored. The transport vehicle 3 is a mode in which the distance between the coordinates of the current position on the road map and the coordinates of the target position is determined by the distance of travel. Further, the transport vehicle 3 is caused by the first encoder 96 and the second encoder 97, and the internal coordinates of the Ι, ., . . . L are calculated, and the remaining travel 到 to the destination is calculated. The deceleration processing is performed by the bypass control unit 88 below a specific value.笙〗 _ The value of the first encoder 96 and the second and the flat code state 97 are reset to the coordinates of the origin when the original point is detected. . (6) Non-contact power supply unit The arrangement of the contactless power supply line structure 1A will be described with reference to Fig. 6 . The contactless power supply line structure 10 is sealed on the right and left sides of the road 2 . In Fig. 6, the 'contactless power supply line structure 1') includes the first to fourth non-contact 仏 wire structures 1GA to 1GD. The first contactless power supply line structure 1()A, the first span, the first straight portion 2〇1, the branch portion 206, and the curved portion 2〇3 are provided on the right side of the i-th row of the track 4a. The second contactless power supply line structure 1〇B, the span and the first straight line 201, the branch portion 206, and the second straight portion 2〇2 are provided on the left side of the second traveling rail. The third contactless power supply line structure 10C is disposed on the second straight line 202 and is disposed on the right side of the second traveling rail. The fourth contactless power supply line k 10D ' is disposed on the left side of the second walking keeper in the curved portion 203 '. 100121748 201221386 Next, the structure of the non-contact power supply line structure core and the structure of the power reception unit 79 on the side of the transport vehicle 3 will be described with reference to Figs. 8 to 13... A partial schematic plan view showing the structure of the contactless power supply line. Figure 9 is a schematic plan view of the structure of the y wheel unit and the contactless power supply line. Fig. (7)-° The drive wheel unit and the schematic diagram of the non-reliable Wei structure. Figure Ί 2 is a partial enlarged view of the system and is a non-contact power supply line configuration. Figure 12 is a partial plan view of the contactless power supply line holding member. Figure. ^ Partially enlarged view, and is a contactless power supply (6-1) contactless power supply line structure = contact supply structure 1G, the main structure, comprising a support member 210 as a foundation structure, as a branch building in the branch building member 21 The power supply line holder 212 of the power supply line holding member and the contactless power supply line 213 held by the wire holder 212. A plurality of support members 21() are rided from the ceiling (not shown), and /〇 tracks are arranged at intervals. Each support member extends in the horizontal direction. The support member 21A includes a base portion 21 and a branch portion. The base portion 21a is supported by a suspension member (not shown) extending from the ceiling so that the support portion 210b supports the power supply line holder 212. The ribs of the support portion 21 are arranged in a pair of members arranged in the vertical direction. A holding portion 210c is formed at a front end of the support portion 21b. A groove portion 210d is formed in the holding portion 210c. Furthermore, the support members can be suspended directly from the ceiling or fixed to the track suspended from the ceiling. 100121748 201221386 The power supply line holders 212 are respectively attached to the respective support portions 210b. The power supply line holder 212, as shown in detail in Figs. 12 and 13, is a member continuously formed in the extending direction of the road 2. The power supply line holder 212 is deformable along the track by forming a plurality of slits (described below). The power supply line holder 212' mainly includes a holding portion 221 and a supported portion 222. The holding portion 221 holds a portion of the power supply line 213. The supported portion 222 is supported by a portion of the support member 210. The holding portion 221' includes a first surface portion 221a and a second surface portion 221b that is separated from the first surface portion 221a in the vertical direction. The first surface portion 221a and the second surface portion 221b are portions of a rectangular plate shape. The base portion 221a and the base portion 221b of the second surface portion 221b are coupled to each other by a connecting portion 223 extending in the vertical direction. The joint portion 223' is continuously formed in one direction. A power supply line 213 as a hinge line is housed in a space formed by the first surface portion 221a, the second surface portion 22b1, and the connecting portion 223. Further, at the front ends of the first surface portion 221a and the second surface portion 221b, a second flange 224a and a second flange 22 which extend inward to prevent the power supply line 213 from jumping out are formed. The supported portion 222' includes a third surface portion 222a and a fourth surface portion 222b that is vertically separated from the third surface portion. The third face 2 and the fourth face 222b are rectangular portions of a flat plate. The third face fishing unit extends from the connecting portion 223 to the side opposite to the first surface portion 221a. The fourth surface portion 222b extends from the opposite side of the third surface portion 222a and the fourth direction and the second surface portion 221b from the connecting portion 223. The face portion 222b is shorter than the first face portion 221a, 100121748, 201221386, the third face portion 222a and the fourth face portion 222b, and is shorter than the first face portion 221a and the second face portion 221b. The holding portion 210c of the support portion 210b of the support member 21 is housed in a space formed by the third surface portion 222a, the fourth surface portion 222b, and the connecting portion 223. The first protrusion 225a and the second protrusion 225b that face the inner side are formed on the third surface portion 222a and the fourth surface portion 222b, respectively. The projections 225a and 225b are fitted into the groove portion 210d of the holding portion 210c. With the above configuration, the power supply line holder 212 has an H-shaped cross section as shown in Fig. 13 . In other words, the connecting portion 223' extends between the first portion (the first surface portion 221a and the third surface portion 222a) and the intermediate portion in the second direction of the second portion (the second surface portion 221b and the fourth surface portion 222b). In the power supply line holder 212, the first slit 231 and the second slit 232 are formed as slits of two types. The first slit 231 is formed in the first surface portion 221a and the second surface portion 221b, and is formed at equal intervals in the first direction in which the power supply line holder 212 extends. The second slit 232 is formed in the third surface portion 222a and the fourth surface portion 222b, and is formed to be arranged at equal intervals in the first direction in which the power supply line holder 212 extends. The first slit 231 and the second slit 232 extend in the second direction orthogonal to the first direction. More specifically, the first slit 231 formed in the first surface portion 221a and the second slit 232 formed in the second surface portion 221b coincide with each other in the first direction. The first slit 231 extends in the second direction and extends toward the entire first surface portion 221a and the second surface portion 221b, that is, extends to the vicinity of the connecting portion 223. The first slit 231 formed on the first surface portion 221a and the second slit portion 221b are formed.
100121748 20 S 201221386 狹縫232之位置亦為一致。第2狹縫232，係於第2方向， 朝整個第3面部222a及第4面部222b延伸，即延伸至連結 部223附近。 再者，亦可使狹縫成為近前側變寬而深處側變窄之V字 ' 形狀。於該情形時，供電線固定器將變得更容易彎曲。 ' 以其他之表達方式對供電線固定器212之構造進行說 明。藉由第1狹縫231及第2狹縫232，供電線固定器212 之構成，係包含朝第1方向分割之複數個之固定器233(第j 面部221a、第2面部221b、第3面部222a、第4面部222b 及連結部223)、及位於第1狹縫231與第2狹縫232之間 連接複數個固定器233之連接部234(連結部223之一部 刀）。再以另一種表達方式而言，於供電線固定器212之保 寺& 221形成有複數條之第1狹縫231，於被支樓部222形 成有複數條之第2狹縫232 ’藉其在保持部221及被支撐部 222之雙方提尚屈挽性。 再者，支撐構件210，係每間隔數個固定器233支撐複數 ,個中的兩個。如此可使支撐構件21〇之數量少於固定器 233’又可使支樓構件233與供電固定器犯之安裝變容易。 於以上之構成中’供電線固定器212，係於複數個連接部 、/中4易f曲。所以’容易使供電線固定器212彎曲而 ^行配置。例如’可使供電線固定器犯彎曲成使保持部 (固疋盗233之第1狹縫231側之部分）之前端彼此靠近 ^0121748 201221386 221(固定器233之第丨狹縫231側之部分)之前端彼此靠近 且使被支撐部222(固定器233之第2狹縫232側之部分）之 前端彼此分開（對應圖6之第1非接觸供電線構造1〇A)。而 且’可使供電線固定器212彎曲成使保持部222之前端彼此 分開且使被支撐部222之前端彼此靠近(對應圖6之第4非 接觸供電線構造10D)。 例如如圖8所示即便為了使固定器233之第丨狹縫231 側之部分之則鈿彼此分離而使供電線固定器212成為彎曲 的狀態，第1狹縫231亦維持得足夠小。所以，供電線213， 即便在供電線固定器212之彎曲部分亦不易下垂。 (6-2)受電部 第1受電部79a及第2受電部.，係為了自非接觸供電 線構造ίο獲取電力而分別具有取料單元24卜取料單元 241 ’係設置於驅動行走部18之兩側。 以下’使用圖9及圖1〇，對第2受電部现之構造進行 說明。再者，第1受電部79a之構造係與第2受電部7处 之構造相同。 第2丈電部79b ’係藉由固定於驅動行走部18之本體框 架20之平板243 ’於較第2驅動輪28更離開側方之外側的 位置，且配置於對應非接觸供電線213及供電線固定器212 的位置。如圖11所示’取料單元241 ’係包含剖面呈近似E 字型之鐵氧磁鐵所製造之核心245、及捲繞於核心245之取100121748 20 S 201221386 The position of the slit 232 is also the same. The second slit 232 extends in the second direction and extends toward the entire third surface portion 222a and the fourth surface portion 222b, that is, extends to the vicinity of the connecting portion 223. Further, the slit may have a V-shaped shape in which the front side is widened and the deep side is narrowed. In this case, the power line holder will become easier to bend. The construction of the power supply line holder 212 will be described in other ways. The configuration of the power supply line holder 212 by the first slit 231 and the second slit 232 includes a plurality of holders 233 (the j-th surface 221a, the second surface 221b, and the third surface) divided in the first direction. 222a, the fourth surface portion 222b and the connecting portion 223), and the connecting portion 234 (one of the connecting portions 223) that connects the plurality of holders 233 between the first slit 231 and the second slit 232. In another expression, the first slit 231 is formed in the temples and the 221 of the power supply line holder 212, and the second slit 232' is formed in the plurality of strips 222' This is advantageous for both the holding portion 221 and the supported portion 222. Furthermore, the support member 210 supports a plurality of the fixed number 233, and two of them. Thus, the number of support members 21 can be made smaller than the holder 233', and the installation of the branch member 233 and the power supply holder can be facilitated. In the above configuration, the power supply line holder 212 is connected to a plurality of connection portions and /4. Therefore, it is easy to bend the power supply line holder 212 to configure. For example, 'the power supply line holder can be bent so that the front end of the holding portion (the portion on the side of the first slit 231 of the solid thief 233) is close to each other ^0121748 201221386 221 (the portion on the side of the second slit 231 of the holder 233) The front ends are close to each other and the front ends of the supported portions 222 (portions on the second slit 232 side of the holder 233) are separated from each other (corresponding to the first contactless power supply line structure 1A of FIG. 6). Moreover, the power supply line holder 212 can be bent such that the front ends of the holding portions 222 are separated from each other and the front ends of the supported portions 222 are brought close to each other (corresponding to the fourth non-contact power supply line configuration 10D of Fig. 6). For example, as shown in Fig. 8, even if the portion of the holder 233 on the second slit 231 side is separated from each other, the power supply line holder 212 is bent, and the first slit 231 is kept sufficiently small. Therefore, the power supply line 213 is less likely to sag even in the curved portion of the power supply line holder 212. (6-2) Power receiving unit The first power receiving unit 79a and the second power receiving unit are provided with a reclaiming unit 24 and a reclaiming unit 241' for driving the traveling unit 18 in order to obtain electric power from the non-contact power supply line structure. On both sides. Hereinafter, the structure of the second power receiving unit will be described with reference to Figs. 9 and 1B. The structure of the first power receiving unit 79a is the same as that of the second power receiving unit 7. The second power-retaining portion 79b' is disposed on the outer side of the second driving wheel 28 by the flat plate 243' fixed to the main body frame 20 that drives the traveling portion 18, and is disposed on the corresponding contactless power supply line 213 and The position of the power line holder 212. As shown in Fig. 11, the reclaiming unit 241' includes a core 245 made of a ferrite magnet having an approximately E-shaped cross section, and is wound around the core 245.
100121748 22 S 201221386 料線圈247。具體而言，核心245，係包含連結部249、及 第1〜第3突起25卜253、255。第1〜第3突起25卜253、 255,係經由規定之開口 257、259朝左右方向排列，且自連 釔°卩249朝向左右方向外側延伸。取料線圈247，係捲繞於 第2突起253。於第！突起251與第2突起253之間的開口 257、及第2突起253與第3突起255之間的開口 259中， 分別配置有保持於供電線蚊器2丨2之-對之非接觸供電 線 213。 於以上所述之構造中，藉由使高頻電流於非接觸供電線 213机動而產生磁場並作用於取料線圈247,使取料線圈2叨 產生感應電流。如此’自非接觸供電線213以非接觸方式將 ” 、°至取料單元241，以驅動行走馬達、或將電力供給 至控制機益。如此藉由非接觸供電線構造10及搬送車3之 文電部79 ’構成非接觸供電機構。 (7)特徵 上述之構造及動作，亦可以下述方式進行表達。 非接觸供電線保持構造1G，係於搬送料統 持非接觸供電線213沿著執道2之構造。保 具備複數個支撐構件21〇(基礎構件）、及供 100121748 212(供電線保持構件）。魏個支撐構件210，係" 相互隔著間隔地配置。供電線固定器212，係支^ ^ 支撐構件2H)，且具有沿軌道2之連續形狀同日^^1 100121748 ’ h 23 201221386 數條第1狹縫231及第2狹縫232而可沿執道2變形。 ；構逅中七、電線固定器212，係藉由複數條第1狹縫 第2狹縫232，可沿軌道2變形。由於供電線固定器 八有連、.’只形狀，所以即便於軌道2之曲線部亦可縮短保 持供電線213之複數個固定器233彼此之間隔。其結果，可 減少供電線213之下垂。又，由於供電線固定器212具有連 續形狀’所以可擴大支樓構件21〇彼此之間㉟，其結果，可 減少支撐構件21G之件數或使構造變簡單。 條第1狹縫23 1及第2狹縫232，係於供電線固定器 212中包含自與供電線固定器212所延伸之第1方向交又之 第2方向之兩側以相互接近之方式延伸的複數對第1狹縫 231及第2狹縫232。而且，於第1狹縫231與第2狹縫232 之間’形成有連接朝第1方向排列之固定器233彼此之連接 之連接部234。 於此構造中’由於連接部234形成於第2方向之中間，所 以供電線固定器212之可撓性提高，而且，能夠以簡單之構 造實現支標構件21〇所連接之部分。因此，供電線固定器 212之處理作業變得容易。 供電線固定器212，於剖面，係包含相互隔著間隔地朝第 2方向延伸之第1面部221a及第3面部222a、第2面部221b 及第4面部222b、以及以連結第2方向中間部彼此之方式 延伸之連結部223。 100121748 24 s 201221386 第1面部221a及第3面部222a係相互隔著間隔朝第2方 向延伸之第1部分，而第2面部221b及第4面部222b係第 2部分。而且，連結部223係以連結第丨部分與第2部分之 第2方向中間部彼此之方式延伸之第3部分。 於此構造中，供電線固定器212之構造變得簡單。 連接部234，係包含連結部223之一部分。第丨狹縫 及第2狹缝232，係分別形成於第丨部分及第2部分。 於此構造中，連結部223係作為連接部234而發揮功能。 因此，藉由此構造，供電線固定器212，可一邊維持強度一 邊對應曲線部而彎曲。 (8)其他實施形態 以上’已針對本發明之一實施形態進行說明，但本發明並 非限定於上述實施形態者，可於不雜發明之主旨之範圍内 施二各種之變更n於本說明書中所記載之複數個實施 形態及變形例係可視需要任意地組合。 於上述實施形態中搬送車係行走於自天花板懸掛之執道 上，但本發明並不限定於此。既可使軌道設置於地上，亦= 使搬送車自軌道懸掛。 於上述實施形態中連結部係為1個牆壁形狀，但本發明並 =定於此。例如’連結部亦可為2個以上之牆壁或^他之 於上述實施形態中，連接部係形成為與連結部相同之形狀 100121748 25 201221386 及位置’但本發明並*蚊於此。連接部亦可與連結部不同 之位置且不同之形狀。 (產業上之可利用性） 本發明係可廣泛應用於藉由非接觸供電方式對搬送車供 電之搬送車系統。 ' 【圖式簡單說明】 圖1係本發明之—實施形態之搬送車之概略俯視圖。 圖2係搬送車之概略俯視圖。 圖3係搬送車之概略侧視圖。 圖4係驅動行走部之俯視圖。 圖5係從動行走部之俯視圖。 圖6係搬送車系統之軌道配置之概略俯視圖。 圖7係表7^搬送H統之㈣I構紅方塊圖。 圖8係非接觸供電線構造之局部概略俯視圖。 圖9係第2驅動輪單元及非接觸供電線構造之概略俯视 圖。 圖10係第2驅動輪單元及非接觸供電線構造之概略縱剖 面圖。 圖11係圖ίο之局部放大圖，為非接觸供電線構造之概略 剖面圖。 圖12係非接觸供電線储構件之局部俯視圖。 圖13係圖11之局部放大圖，為非接觸供電線保持構件之 100121748100121748 22 S 201221386 Material coil 247. Specifically, the core 245 includes a connecting portion 249 and first to third projections 25, 253, and 255. The first to third projections 25, 253, and 255 are arranged in the left-right direction via the predetermined openings 257 and 259, and extend outward from the connection 卩° 249 toward the left-right direction. The take-up coil 247 is wound around the second projection 253. In the first! In the opening 257 between the protrusion 251 and the second protrusion 253 and the opening 259 between the second protrusion 253 and the third protrusion 255, a non-contact power supply line that is held by the power supply mosquito unit 2丨2 is disposed. 213. In the configuration described above, a magnetic field is generated by manipulating a high-frequency current on the contactless power supply line 213 and acts on the take-up coil 247, so that the take-up coil 2 turns an induced current. Thus, 'from the non-contact power supply line 213, in a non-contact manner, ° to the reclaiming unit 241 to drive the traveling motor or to supply power to the control machine. Thus by the contactless power supply line structure 10 and the transport vehicle 3 The characterizing unit 79' constitutes a contactless power supply mechanism. (7) Features The above-described structure and operation can also be expressed as follows. The contactless power supply line holding structure 1G is connected to the non-contact power supply line 213. The structure of the road 2 is provided with a plurality of support members 21 (base members) and 100121748 212 (power supply line holding members). The Wei support members 210 are arranged at intervals with each other. 212, supporting the support member 2H), and having a continuous shape along the track 2 of the same day ^^1 100121748 'h 23 201221386 a plurality of first slits 231 and second slits 232 can be deformed along the way 2; In the structure, the wire holder 212 is deformed along the track 2 by a plurality of first slit second slits 232. Since the power supply wire holder has a connection, the shape is even, even on the track 2 The curved portion can also shorten the holding power supply line 21 The plurality of holders 233 of 3 are spaced apart from each other. As a result, the power supply line 213 can be reduced in sagging. Further, since the power supply line holder 212 has a continuous shape 'the branch members 21 can be enlarged between each other 35, and as a result, The number of the support members 21G can be reduced or the structure can be simplified. The first slit 23 1 and the second slit 232 are included in the first direction in which the power supply line holder 212 extends from the power supply line holder 212. The first slit 231 and the second slit 232 are extended to each other in the second direction in the second direction, and a connection is formed between the first slit 231 and the second slit 232. The connecting portion 234 in which the holders 233 arranged in the first direction are connected to each other. In this configuration, since the connecting portion 234 is formed in the middle of the second direction, the flexibility of the power supply line holder 212 is improved, and The simple structure realizes the portion to which the branch member 21 is connected. Therefore, the processing operation of the power supply line holder 212 becomes easy. The power supply line holder 212, in cross section, extends in the second direction with a gap therebetween. First face 221a and third face 22 2a, the second surface portion 221b and the fourth surface portion 222b, and the connecting portion 223 extending so as to connect the intermediate portions in the second direction. 100121748 24 s 201221386 The first surface portion 221a and the third surface portion 222a are spaced apart from each other by the second portion The second portion 221b and the fourth surface portion 222b are the second portion, and the connecting portion 223 is the third portion that extends between the second portion and the second portion of the second portion. In this configuration, the configuration of the power supply line holder 212 becomes simple. The connecting portion 234 includes a portion of the connecting portion 223. The second slit and the second slit 232 are formed in the second portion and the second portion, respectively. In this configuration, the connecting portion 223 functions as the connecting portion 234. Therefore, with this configuration, the power supply line holder 212 can be bent while maintaining the strength corresponding to the curved portion. (8) Other Embodiments The above description has been made with respect to an embodiment of the present invention. However, the present invention is not limited to the above-described embodiments, and various changes can be made without departing from the scope of the invention. The plurality of embodiments and modifications described herein can be arbitrarily combined as needed. In the above embodiment, the transport vehicle is carried on the eaves from the ceiling, but the present invention is not limited thereto. The track can be placed on the ground, and the transport vehicle can be hung from the track. In the above embodiment, the connecting portion has a single wall shape, but the present invention is also defined herein. For example, the "connecting portion" may be two or more walls or the other embodiments. The connecting portion is formed in the same shape as the connecting portion. 100121748 25 201221386 and position 'But the present invention is a mosquito. The connecting portion may have a different position from the connecting portion and a different shape. (Industrial Applicability) The present invention is widely applicable to a transport vehicle system that supplies power to a transport vehicle by a contactless power supply method. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic plan view of a transport vehicle according to an embodiment of the present invention. Fig. 2 is a schematic plan view of the transport vehicle. Fig. 3 is a schematic side view of the transport vehicle. Figure 4 is a plan view of the driving walk. Fig. 5 is a plan view of the driven traveling portion. Fig. 6 is a schematic plan view of a rail arrangement of a transport vehicle system. Fig. 7 is a block diagram of the (4) I configuration red block of the H system. Fig. 8 is a partial schematic plan view showing the structure of a contactless power supply line. Fig. 9 is a schematic plan view showing the structure of the second drive wheel unit and the contactless power supply line. Fig. 10 is a schematic longitudinal cross-sectional view showing the structure of a second drive wheel unit and a contactless power supply line. Fig. 11 is a partially enlarged view of the ίο, which is a schematic cross-sectional view showing the structure of the contactless power supply line. Figure 12 is a partial top plan view of the contactless power supply line storage member. Figure 13 is a partial enlarged view of Figure 11, which is a contactless power supply line holding member 100121748
201221386 概略剖面圖。 【主要元件符號說明】 1 搬送車系統 2 執道 3 搬送車 4 行走執 4a 第1行走軌 4b 第2行走軌 6 導執 6a 第1導轨 6b 第2導軌 10 非接觸供電線構造 10a 第1非接觸供電線構造 10b 第2非接觸供電線構造 10A 第1非接觸供電線構造 10B 第2非接觸供電線構造 IOC 第3非接觸供電線構造 10D 第4非接觸供電線構造 11 、 13a 載置部 12 行走部 13 載置構件 13b 柱部 100121748 27 201221386 13c 、 49 、 249 連結部 14 連結構件 17 物品 18 驅動行走部 19 從動行走部 20 ' 57 本體框架 21 第1驅動輪單元 22 第2驅動輪單元 23、60 固定導引滾輪機構 24、61 分支導引滾輪機構 25 第1驅動輪 26 第1馬達 27 第1減速機 28 第2驅動輪 29 第2馬達 30 第2減速機 31 ' 65 第1固定導引滾輪 32、66 第2固定導引滾輪 33、67 第3固定導引滾輪 34、68 第4固定導引滾輪 35、74 軸承 36、69 第1分支導引滾輪 100121748 28 201221386 37、70 第2分支導引滾輪 38、71 第3分支導引滾輪 39、72 第4分支導引滾輪 40、73 分支導引滾輪驅動機構 - 42 第1汽缸 - 43 第1軸桿 44 第2軸桿 45 連結軸 47 托架 48 臂本體 51 ' 55 轉動中心部 52 第4部分 53 第5部分 54 第6部分 58 第1從動輪單元 59 第2從動輪單元 62 第1從動輪 ' 63 第2從動輪 * 75 第1光電感測器 76 第2光電感測器 77 線性標度尺 78 條碼讀取器 100121748 29 201221386 79 受電部 79a 第1受電部 79b 第2受電部 80 搬送車控制器 81 CAD系統 82 控制器本體 83 第1記憶體 84 系統本體 85 第2記憶體 87 控制部 88 行走控制部 89 分支控制部 90 第3記憶體 91 第2汽缸 92 第3軸桿 93 第4軸桿 94 第2連結軸 96 第1編碼器 97 第2編碼器 98、99 軸桿 101 第1活動臂 103 第2活動臂 100121748 30 201221386 104 反射帶 105 鐵板 106 條碼 118 搬送車停止位置 • 201 第1直線部 - 202 第2直線部 203 曲線部 206 分支部 206a 分支地點 210 支撐構件(基礎構件） 210a 基部 210b 支撐部 210c > 221 保持部 210d 槽部 212 供電線固定器（供電線保持構件) 213 非接觸供電線 221a 第1面部（第1部分） * 221b 第2面部（第2部分） 222 被支撐部 222a 第3面部（第1部分） 222b 第4面部（第2部分） 223 連結部（第3部分） ^ 100121748 31 201221386 224a 第1凸緣 224b 第2凸緣 225a、251 第1突起 225b ' 253 第2突起 231 第1狹縫 232 第2狹縫 233 固定器 234 連接部 241 取料單元 243 平板 245 核心 247 取料線圈 255 第3突起 257 、 259 開口 100121748 32 s201221386 Outline sectional view. [Description of main component symbols] 1 Transport system 2 Execution lane 3 Transport truck 4 Traveler 4a 1st travel rail 4b 2nd travel rail 6 Guide 6a 1st rail 6b 2nd rail 10 Non-contact power supply line structure 10a 1st Non-contact power supply line structure 10b Second contactless power supply line structure 10A First contactless power supply line structure 10B Second contactless power supply line structure IOC Third contactless power supply line structure 10D Fourth contactless power supply line structure 11 and 13a Part 12 Traveling portion 13 Mounting member 13b Column portion 100121748 27 201221386 13c, 49, 249 Connecting portion 14 Connecting member 17 Article 18 Driving traveling portion 19 Passing traveling portion 20 ' 57 Main body frame 21 First driving wheel unit 22 Second driving Wheel unit 23, 60 Fixed guide roller mechanism 24, 61 Branch guide roller mechanism 25 First drive wheel 26 First motor 27 First reducer 28 Second drive wheel 29 Second motor 30 Second reducer 31 ' 65 1 fixed guide roller 32, 66 second fixed guide roller 33, 67 third fixed guide roller 34, 68 fourth fixed guide roller 35, 74 bearing 36, 69 first branch guide roller 100 121748 28 201221386 37,70 2nd branch guide roller 38, 71 3rd branch guide roller 39, 72 4th branch guide roller 40, 73 Branch guide roller drive mechanism - 42 1st cylinder - 43 1st shaft 44 2nd shaft 45 Connecting shaft 47 Bracket 48 Arm body 51 ' 55 Rotation center part 52 Part 4 53 Part 5 54 Part 6 58 1st driven wheel unit 59 2nd driven wheel unit 62 1st driven wheel ' 63 2nd driven wheel* 75 1st optical detector 76 Second optical detector 77 Linear scale 78 Bar code reader 100121748 29 201221386 79 Power receiving unit 79a First power receiving unit 79b Second power receiving unit 80 Transporting vehicle control Controller 81 CAD system 82 Controller main body 83 First memory 84 System main body 85 Second memory 87 Control unit 88 Travel control unit 89 Branch control unit 90 Third memory 91 Second cylinder 92 Third shaft 93 Fourth axis Rod 94 Second connecting shaft 96 First encoder 97 Second encoder 98, 99 Shaft 101 First movable arm 103 Second movable arm 100121748 30 201221386 104 Reflecting strip 105 Iron plate 106 Bar code 118 Transporting vehicle stop position • 201 1 linear portion - 202 second straight portion 203 curved portion 206 branch portion 206a branch point 210 support member (base member) 210a base portion 210b support portion 210c > 221 holding portion 210d groove portion 212 power supply line holder (power supply line holding member) 213 contactless power supply line 221a first face (first part) * 221b second face (second part) 222 supported portion 222a third face (first part) 222b fourth face (second part) 223 connecting part ( Part 3) ^ 100121748 31 201221386 224a First flange 224b Second flange 225a, 251 First protrusion 225b ' 253 Second protrusion 231 First slit 232 Second slit 233 Fixer 234 Connection part 241 Reclaimer unit 243 plate 245 core 247 reclaiming coil 255 third protrusion 257, 259 opening 100121748 32 s