TWI533545B - Insulating trolley hanger and insulating trolley system using the same - Google Patents
Insulating trolley hanger and insulating trolley system using the same Download PDFInfo
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- TWI533545B TWI533545B TW103137551A TW103137551A TWI533545B TW I533545 B TWI533545 B TW I533545B TW 103137551 A TW103137551 A TW 103137551A TW 103137551 A TW103137551 A TW 103137551A TW I533545 B TWI533545 B TW I533545B
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- hanger
- sliding wheel
- support member
- shaft
- insulated
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- 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
- B60M1/12—Trolley lines; Accessories therefor
- B60M1/20—Arrangements for supporting or suspending trolley wires, e.g. from buildings
- B60M1/23—Arrangements for suspending trolley wires from catenary line
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- 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
- B60M1/12—Trolley lines; Accessories therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Handcart (AREA)
Description
本發明係關於一種絕緣滑接輪用吊架及使用此吊架之絕緣滑接輪系統，更詳細而言，係關於一種將絕緣滑接輪安裝於安裝構件的吊架及使用此吊架之絕緣滑接輪系統。The present invention relates to a hanger for an insulated sliding wheel and an insulated sliding wheel system using the same, and more particularly to a hanger for mounting an insulating sliding wheel to a mounting member and using the hanger Insulated sliding wheel system.
以往具有一種保持絕緣滑接饋線且安裝於支持構件的吊架(例如參照專利文獻1)。Conventionally, there has been a hanger that is attached to a support member while holding an insulating sliding feed line (see, for example, Patent Document 1).
專利文獻1的吊架，係以彈性變形之樹脂材料所形成，其具備保持絕緣滑接饋線的保持部分，與設於保持部分之背面的安裝部。安裝部，從保持部分之背面突出而形成圓棒狀。使安裝部彈性變形而插入支持構件的孔，再藉由安裝部的前端部分回復彈性，藉此安裝部安裝於支持構件的孔，進而使得吊架安裝於支持構件。 【先行技術文獻】The hanger of Patent Document 1 is formed of an elastically deformed resin material, and includes a holding portion for holding the insulating sliding feed line and a mounting portion provided on the back surface of the holding portion. The mounting portion protrudes from the back surface of the holding portion to form a round bar shape. The mounting portion is elastically deformed and inserted into the hole of the support member, and the front end portion of the mounting portion is returned to the elastic portion, whereby the mounting portion is attached to the hole of the support member, and the hanger is attached to the support member. [First technical literature]
【專利文獻1】日本特開平5-16712號公報[Patent Document 1] Japanese Patent Laid-Open Publication No. 5-16712
【發明所欲解決之課題】[The subject to be solved by the invention]
專利文獻1中所記載的吊架，係僅以安裝部安裝於支持構件，必須提高吊架相對於支持構件的安裝強度。The hanger described in Patent Document 1 is attached to the support member only by the attachment portion, and it is necessary to increase the attachment strength of the hanger to the support member.
本發明係鑑於上述課題所完成者，其目的係提供一種相對支持構件之安裝強度提高的絕緣滑接輪用吊架及使用此吊架之絕緣滑接輪系統。 【解決課題之手段】The present invention has been made in view of the above problems, and an object thereof is to provide a hanger for an insulated sliding wheel that has improved mounting strength with respect to a supporting member, and an insulating sliding wheel system using the same. [Means for solving the problem]
為了解決上述課題，本發明之第1樣態的絕緣滑接輪用吊架，其特徵為包含被支持構件所支持的保持部、軸部及嵌合部。保持部，保持絕緣滑接饋線。軸部，設於該保持部，其被插入支持構件的軸孔而以自由旋轉方式安裝於該支持構件。嵌合部，設於該保持部，並在該軸部插入該支持構件之該軸孔的狀態下，因為該保持部旋轉而與該支持構件嵌合。In order to solve the problem, the hanger for an insulated sliding wheel according to the first aspect of the present invention includes a holding portion, a shaft portion, and a fitting portion supported by the support member. The holding portion holds the insulated sliding feed line. The shaft portion is provided in the holding portion, and is inserted into the shaft hole of the support member and is rotatably attached to the support member. The fitting portion is provided in the holding portion, and in a state in which the shaft portion is inserted into the shaft hole of the support member, the holding portion is rotated to be fitted to the support member.
上述的絕緣滑接輪用吊架中，該嵌合部上宜設置：凸部，其插入設於該支持構件上的以該軸孔為中心的圓弧狀長孔；及溝槽，因為該保持部旋轉而與該長孔的邊緣部分嵌合。In the above-mentioned hanger for the insulated sliding wheel, the fitting portion is preferably provided with a convex portion that is inserted into the arcuate long hole centered on the shaft hole provided on the supporting member; and the groove, because The holding portion is rotated to be fitted to the edge portion of the long hole.
本發明之第2樣態的絕緣滑接輪系統，其特徵為包含絕緣滑接饋線、上述任一絕緣滑接輪用吊架以及支持構件。支持構件，具有使該絕緣滑接輪用吊架的軸部插入的軸孔，及以該軸孔為中心的圓弧狀長孔；該長孔的邊緣部分與該絕緣滑接輪用吊架的嵌合部嵌合。 【發明之效果】An insulated sliding wheel system according to a second aspect of the present invention is characterized by comprising an insulating sliding feed line, a hanger for any one of the insulating sliding wheels, and a supporting member. a support member having a shaft hole for inserting a shaft portion of the hanger for the insulated sliding wheel, and an arc-shaped long hole centering on the shaft hole; an edge portion of the long hole and the hanger for the insulating sliding wheel The fitting portion is fitted. [Effects of the Invention]
根據本發明之絕緣滑接輪用吊架，在軸部相對支持構件以自由旋轉方式安裝的狀態下，以軸部為中心使保持部旋轉，藉此使得嵌合部與支持構件嵌合。因為保持部藉由軸部與嵌合部安裝於支持構件，故與僅以軸部安裝的情況相比，可提高對於支持構件的安裝強度。According to the hanger for an insulated sliding wheel of the present invention, the holding portion is rotated about the shaft portion in a state where the shaft portion is rotatably attached to the support member, whereby the fitting portion is fitted to the support member. Since the holding portion is attached to the support member by the shaft portion and the fitting portion, the mounting strength to the support member can be improved as compared with the case where the shaft portion is attached only.
本發明的絕緣滑接輪系統，因為具備上述絕緣滑接輪用吊架，故可提供絕緣滑接輪用吊架相對支持構件之安裝強度提高的絕緣滑接輪系統。Since the insulated sliding wheel system of the present invention includes the above-described hanger for the insulated sliding wheel, it is possible to provide an insulating sliding wheel system in which the mounting strength of the hanger for the insulating sliding wheel is improved with respect to the supporting member.
以下，參照成為本說明書之一部分的附圖，詳細說明本發明之實施態樣。圖式整體中，對於相同或是相似的部分賦予相同符號，並省略相關的重複說明。Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings which are a part of this specification. In the whole, the same or similar components are denoted by the same reference numerals, and the repeated description will be omitted.
絕緣滑接輪系統係下述系統：將外部電源的電力供給至絕緣滑接饋線，透過一邊與絕緣滑接饋線接觸一邊移動的集電器，對升降機及搬送機等的移動設備供給電力。The insulated sliding wheel system is a system that supplies electric power of an external power source to an insulated sliding feed line, and supplies power to a mobile device such as an elevator or a conveyor through a current collector that moves while being in contact with the insulated sliding feed line.
以下根據圖1~圖4說明具備本發明之絕緣滑接輪用吊架的絕緣滑接輪系統的實施態樣。Hereinafter, an embodiment of an insulated sliding wheel system including the hanger for an insulated sliding wheel of the present invention will be described with reference to Figs. 1 to 4 .
本實施態樣的絕緣滑接輪系統10，如圖1(c)所示，具備支持構件7、絕緣滑接輪用吊架1、絕緣滑接饋線6。以下說明中，以圖4(a)中的方向為基準，規定左右方向，並以圖4(b)中的方向為基準，規定上下方向。另外，雖以圖4(b)中的右向為前向，以圖4(b)中的左向為後向進行說明，但其旨並非係限制實際使用狀態下的方向。As shown in FIG. 1(c), the insulating sliding wheel system 10 of the present embodiment includes a supporting member 7, an insulating sliding wheel hanger 1, and an insulating sliding feed line 6. In the following description, the horizontal direction is defined based on the direction in FIG. 4( a ), and the vertical direction is defined based on the direction in FIG. 4( b ). In addition, although the right direction in FIG. 4(b) is forward, and the left direction in FIG. 4(b) is backward, it is not intended to limit the direction in the actual use state.
絕緣滑接饋線6，如圖1(c)及圖4(b)所示，具備導體61與絕緣部62。As shown in FIGS. 1(c) and 4(b), the insulating sliding feed line 6 includes a conductor 61 and an insulating portion 62.
絕緣部62，係由具絕緣性之合成樹脂(例如硬質氯化乙烯等)所形成，其具備：長條狀背板62c；側板62b，其分別沿著背板62c之長邊方向的兩側部分，從與背板62c垂直的方向(圖4(b)中的前向)突出。各側板62b的外側，沿著絕緣部62的長邊方向形成溝62a。The insulating portion 62 is formed of an insulating synthetic resin (for example, hard vinyl chloride or the like), and includes an elongated back plate 62c and side plates 62b which are respectively along both sides in the longitudinal direction of the back plate 62c. The portion protrudes from the direction perpendicular to the back plate 62c (the forward direction in Fig. 4(b)). A groove 62a is formed along the longitudinal direction of the insulating portion 62 on the outer side of each of the side plates 62b.
絕緣部62，在長邊方向的兩側及前側呈現開放狀態，而導體61，係以配置於由背板62c與兩側的側板62b所圍住之凹部的方式嵌入成形。導體61，係由例如銅合金等的導電材料，形成細長板狀。導體61配置於背板62c的前側，其正面形成剖面為V字形的溝61a。導體61與外部電源(圖中未顯示)連接，以從外部電源對於與溝61a的表面接觸並移動的集電器(圖中未顯示)供給電力。The insulating portion 62 is opened in both sides and the front side in the longitudinal direction, and the conductor 61 is insert-molded so as to be disposed in a recess surrounded by the back plate 62c and the side plates 62b on both sides. The conductor 61 is formed of a conductive material such as a copper alloy to form an elongated plate shape. The conductor 61 is disposed on the front side of the back plate 62c, and a groove 61a having a V-shaped cross section is formed on the front surface thereof. The conductor 61 is connected to an external power source (not shown) to supply electric power from a external power source to a current collector (not shown) that is in contact with and moves with the surface of the groove 61a.
絕緣滑接輪用吊架1，具備保持部2、安裝於支持構件7的軸部3、分別與支持構件7嵌合的一對嵌合部4。絕緣滑接輪用吊架1，係由例如聚碳酸酯樹脂等的彈性材料所形成。The hanger 1 for an insulated sliding wheel includes a holding portion 2, a shaft portion 3 attached to the support member 7, and a pair of fitting portions 4 that are fitted to the support member 7, respectively. The hanger 1 for the insulated sliding wheel is formed of an elastic material such as polycarbonate resin.
保持部2，具備圖2(a)~(e)所示平板狀的主部20以及設於主部20正面的兩組固定部21。The holding portion 2 includes a flat main portion 20 as shown in FIGS. 2(a) to 2(e) and two sets of fixing portions 21 provided on the front surface of the main portion 20.
各固定部21，具有以互相平行之方式對向配置的平板狀的兩個保持片22。各保持片22的前端部分，設有向內側(對向的保持片22側)突出的爪部23。各固定部21的一對保持片22的間隔，係以與絕緣滑接饋線6之寬度略同的方式設置。若將絕緣滑接饋線6插入保持片22之間，則爪部23勾住溝62a，藉此使絕緣滑接饋線6保持於固定部21。各固定部21，係以其位置在主部20正面的上下方向與左右方向上互相錯開的方式設置。一固定部21設於主部20的左上側，另一固定部21設於主部20的右下側。藉由使絕緣滑接饋線6保持於各固定部21，使得兩條絕緣滑接饋線6安裝於保持部2。Each of the fixing portions 21 has two flat holding pieces 22 that are opposed to each other in a direction parallel to each other. The front end portion of each of the holding pieces 22 is provided with a claw portion 23 that protrudes inward (the side of the opposing holding piece 22). The interval between the pair of holding pieces 22 of each fixing portion 21 is set to be slightly the same as the width of the insulating sliding feed line 6. When the insulating sliding feed line 6 is inserted between the holding pieces 22, the claw portion 23 hooks the groove 62a, whereby the insulating sliding feed line 6 is held by the fixing portion 21. Each of the fixing portions 21 is provided such that its position is shifted from the vertical direction of the front surface of the main portion 20 in the horizontal direction. One fixing portion 21 is provided on the upper left side of the main portion 20, and the other fixing portion 21 is provided on the lower right side of the main portion 20. The two insulating sliding feed lines 6 are attached to the holding portion 2 by holding the insulating sliding feed line 6 to the respective fixing portions 21.
主部20的背面設有軸部3、側壁5、肋板5a。The shaft portion 3, the side wall 5, and the rib 5a are provided on the back surface of the main portion 20.
軸部3，如圖1(a)所示，形成從主部20之背面往後方突出的圓柱狀。軸部3的前端部分，設有在徑向上突出的爪部3a。軸部3中，沿著軸向形成從軸部3的前端部分到達主部20的溝3b。藉由設置溝3b，軸部3的前端部分夾住溝3b，而容易在互相對向的方向上產生彈性變形。As shown in FIG. 1(a), the shaft portion 3 has a columnar shape projecting rearward from the back surface of the main portion 20. The front end portion of the shaft portion 3 is provided with a claw portion 3a that protrudes in the radial direction. In the shaft portion 3, a groove 3b that reaches the main portion 20 from the front end portion of the shaft portion 3 is formed along the axial direction. By providing the groove 3b, the tip end portion of the shaft portion 3 sandwiches the groove 3b, and it is easy to elastically deform in the direction opposite to each other.
主部20的背面的上下兩側部上，分別設有往後方突出且對向配置的平板狀的兩個側壁5。各側壁5上，在上下方向從與軸部3對向的部位，形成往軸部3側突出的平板狀的肋板5a(參照圖1(a)及圖4(b))。各肋板5a的後側面與側壁5的後側面形成於同一平面上。The upper and lower sides of the back surface of the main portion 20 are respectively provided with two flat side walls 5 which are protruded rearward and opposed to each other. In each of the side walls 5, a flat rib 5a that protrudes toward the shaft portion 3 is formed in a portion facing the shaft portion 3 in the vertical direction (see FIGS. 1(a) and 4(b)). The rear side of each of the ribs 5a is formed on the same plane as the rear side of the side wall 5.
各側壁5中，與軸部3在上下方向對向的位置的後側面，以往後方突出的方式設有平板狀的嵌合部4。各嵌合部4，係以相對軸部3對稱的方式設置。本實施態樣中，主部20後側的嵌合部4的上側面，設有在以軸部3為中心之圓的接線方向上延伸的溝4b(參照圖2(d))。溝4b的寬度，形成與後述支持構件7中的側板7a的厚度尺寸幾乎相同的尺寸。藉由在嵌合部4中設置溝4b，而在嵌合部4的前端部分，形成往右側突出的凸部4a。In the side wall 5, a flat fitting portion 4 is provided on the rear side surface at a position facing the vertical direction of the shaft portion 3 so as to protrude rearward. Each of the fitting portions 4 is provided symmetrically with respect to the shaft portion 3. In the present embodiment, the upper side surface of the fitting portion 4 on the rear side of the main portion 20 is provided with a groove 4b extending in the wiring direction around the shaft portion 3 (see FIG. 2(d)). The width of the groove 4b is formed to have almost the same size as the thickness of the side plate 7a in the support member 7 to be described later. By providing the groove 4b in the fitting portion 4, a convex portion 4a that protrudes to the right side is formed at the distal end portion of the fitting portion 4.
本實施態樣中的主部20的後側的嵌合部4的下側面，設有尺寸與支持構件7的側板7a的厚度尺寸幾乎相同的溝4b，並形成往左側突出的凸部4a。又，主部20的上側的嵌合部4與主部20的下側的嵌合部4，係以相對軸部3對稱的方式所形成，從各嵌合部4至軸部3的距離相等。In the lower side surface of the fitting portion 4 on the rear side of the main portion 20 in the present embodiment, a groove 4b having a size almost the same as the thickness of the side plate 7a of the support member 7 is provided, and a convex portion 4a that protrudes to the left side is formed. Further, the fitting portion 4 on the upper side of the main portion 20 and the fitting portion 4 on the lower side of the main portion 20 are formed symmetrically with respect to the shaft portion 3, and the distance from each fitting portion 4 to the shaft portion 3 is equal. .
接著，參照圖1(b)，說明安裝有絕緣滑接輪用吊架1的支持構件7。Next, a support member 7 to which the hanger 1 for the insulated sliding wheel is attached will be described with reference to Fig. 1(b).
支持構件7，係以金屬製的長條狀平板所形成，其支持絕緣滑接輪用吊架1，並固定於例如工場等的使用場所。支持構件7，具有側板7a、上側覆蓋部7b、下側覆蓋部7c。側板7a，形成長尺的矩形板狀，其上安裝有絕緣滑接輪用吊架1。上側覆蓋部7b，係以使側板7a在短邊方向上的一端(圖4(b)的上端)彎折的方式所形成；下側覆蓋部7c，係以使側板7a在短邊方向上的另一端(圖4(b)的下端)彎折的方式所形成。The support member 7 is formed of a long strip-shaped flat plate made of metal, and supports the hanger 1 for the insulated sliding wheel, and is fixed to a use place such as a factory. The support member 7 has a side plate 7a, an upper cover portion 7b, and a lower cover portion 7c. The side plate 7a is formed in a rectangular plate shape of a long scale, and a hanger 1 for the insulated sliding wheel is mounted thereon. The upper cover portion 7b is formed such that one end of the side plate 7a in the short-side direction (the upper end of FIG. 4(b)) is bent; the lower cover portion 7c is such that the side plate 7a is in the short-side direction. The other end (the lower end of Fig. 4(b)) is formed by bending.
側板7a上，設有軸孔8以及兩個長孔9。軸孔8形成圓孔狀，其稍微大於軸部3的外徑且小於軸部3之爪部3a的最大外徑。設於圖1(b)中上側的長孔9，以形成由軸孔8為中心之扇形的方式開口，長邊方向的一端位於側板7a之短邊方向上約在軸孔8之正上方的形狀。另外，設於圖1(b)下側的長孔9，形成以軸孔8為中心且與上側的長孔9成為點對稱的形狀，其形成「長邊方向的一端，在側板7a的短邊方向上，大約在軸孔8正上方」的態樣。一對長孔9中的各長孔9與軸孔8的距離，等於保持部2中的軸部3與嵌合部4的距離。On the side plate 7a, a shaft hole 8 and two long holes 9 are provided. The shaft hole 8 is formed in a circular hole shape which is slightly larger than the outer diameter of the shaft portion 3 and smaller than the maximum outer diameter of the claw portion 3a of the shaft portion 3. The long hole 9 provided on the upper side in Fig. 1(b) is opened in a fan shape centering on the shaft hole 8, and one end in the longitudinal direction is located directly above the shaft hole 8 in the short side direction of the side plate 7a. shape. Further, the long hole 9 provided on the lower side of FIG. 1(b) is formed in a shape that is point-symmetric with respect to the upper long hole 9 around the axial hole 8, and forms one end in the longitudinal direction and is short in the side plate 7a. In the side direction, approximately above the shaft hole 8". The distance between each of the long holes 9 in the pair of long holes 9 and the shaft hole 8 is equal to the distance between the shaft portion 3 and the fitting portion 4 in the holding portion 2.
此處，參照圖1(b)及圖3(a)~(d)，說明將絕緣滑接輪用吊架1安裝於支持構件7的順序。Here, the procedure for attaching the hanger 1 for the insulated sliding wheel to the support member 7 will be described with reference to FIG. 1(b) and FIGS. 3(a) to 3(d).
如圖1(b)所示，在使絕緣滑接輪用吊架1的背面朝向側板7a之正面的狀態下，使軸部3與軸孔8重合，以使各嵌合部4與對應之長孔9重合。若使絕緣滑接輪用吊架1往箭號A1方向(參照圖1(b))移動，則軸部3插入軸孔8，爪部3a勾住軸孔8的邊緣部分，而以自由旋轉方式支持軸部3。若軸部3插入軸孔8，則各嵌合部4插入對應的長孔9(參照圖3(a))。設於各嵌合部4的前端部分的凸部4a，貫通對應之長孔9，而突出至側板7a的背面。從側板7a的前面觀察，若以軸部3為中心將保持部2順時針旋轉至長孔9的端部位置(圖3(b)的箭號A2方向)，則對應的長孔9的邊緣部分插入各溝4b，長孔9的邊緣部分與嵌合部4的溝4b嵌合。As shown in Fig. 1(b), in a state where the back surface of the hanger 1 for the insulating sliding wheel is directed to the front surface of the side plate 7a, the shaft portion 3 and the shaft hole 8 are overlapped so that the fitting portions 4 and the corresponding portions are provided. Long holes 9 coincide. When the hanger 1 for the insulating sliding wheel is moved in the direction of the arrow A1 (refer to FIG. 1(b)), the shaft portion 3 is inserted into the shaft hole 8, and the claw portion 3a is hooked to the edge portion of the shaft hole 8, and is freely rotated. The shaft portion 3 is supported in a manner. When the shaft portion 3 is inserted into the shaft hole 8, the fitting portions 4 are inserted into the corresponding long holes 9 (see Fig. 3(a)). The convex portion 4a provided at the distal end portion of each fitting portion 4 penetrates the corresponding long hole 9 and protrudes to the back surface of the side plate 7a. When the holding portion 2 is rotated clockwise to the end position of the long hole 9 (the arrow A2 direction of FIG. 3(b)) as viewed from the front side of the side plate 7a, the edge of the corresponding long hole 9 is obtained. Each of the grooves 4b is partially inserted, and the edge portion of the long hole 9 is fitted into the groove 4b of the fitting portion 4.
絕緣滑接輪用吊架1安裝於側板7a之狀態下，各側壁5的後側面及各肋板5a的後側面與側板7a的表面相接，故振動(Rattle)的情況減少。另外，在絕緣滑接輪用吊架1安裝於側板7a的狀態下，各固定部21與側板7a的長邊方向平行。In the state in which the hanger 1 for the insulating sliding wheel is attached to the side plate 7a, the rear side surface of each of the side walls 5 and the rear side surface of each of the ribs 5a are in contact with the surface of the side plate 7a, so that the vibration (Rattle) is reduced. Further, in a state in which the hanger 1 for the insulating sliding wheel is attached to the side plate 7a, each of the fixing portions 21 is parallel to the longitudinal direction of the side plate 7a.
本實施態樣的絕緣滑接輪用吊架1，使嵌合部4的凸部4a及軸部3的爪部3a勾住側板7a的背面，並藉由各側壁5及各肋板5a與側板7a的正面相接。亦即，絕緣滑接輪用吊架1，藉由從正面及背面夾住支持構件7的側板7a，而安裝於支持構件7。又，絕緣滑接輪用吊架1，以配合絕緣滑接饋線6之全長等的方式，複數地安裝於側板7a(本實施態樣中為例如兩個)。In the hanger 1 for an insulating sliding wheel of the present embodiment, the convex portion 4a of the fitting portion 4 and the claw portion 3a of the shaft portion 3 are hooked to the back surface of the side plate 7a, and by the side walls 5 and the ribs 5a and The front faces of the side plates 7a are in contact. That is, the hanger 1 for the insulated sliding wheel is attached to the support member 7 by sandwiching the side plate 7a of the support member 7 from the front and the back. Further, the hanger 1 for the insulating sliding wheel is attached to the side plate 7a (for example, two in the present embodiment) in a plurality of manner so as to match the entire length of the insulating sliding feed line 6.
接著，參照圖4(a)(b)，說明將絕緣滑接饋線6安裝於絕緣滑接輪用吊架1的順序。Next, the procedure for attaching the insulating sliding feed line 6 to the hanger 1 for the insulated sliding wheel will be described with reference to Figs. 4(a) and 4(b).
在使絕緣滑接饋線6的背面朝向絕緣滑接輪用吊架1之正面的狀態下，將絕緣滑接饋線6從正面插入固定部21的各保持片22之間。各爪部23，藉由分別勾住對應的溝62a，而使絕緣滑接饋線6保持於固定部21。對於安裝在支持構件7的所有的絕緣滑接輪用吊架1，進行相同的順序，藉此使絕緣滑接饋線6沿著支持構件7的長邊方向安裝於支持構件7。若絕緣滑接饋線6安裝於絕緣滑接輪用吊架1，則絕緣滑接輪用吊架1的旋轉被限制，故絕緣滑接輪用吊架1不易從支持構件7脫落。The insulating sliding feed line 6 is inserted between the holding pieces 22 of the fixing portion 21 from the front side with the back surface of the insulating sliding feed line 6 facing the front surface of the insulating sliding wheel hanger 1. Each of the claw portions 23 holds the insulating sliding feed line 6 in the fixed portion 21 by hooking the corresponding groove 62a. The hangers 1 for the insulated sliding wheel mounted on the support member 7 are subjected to the same sequence, whereby the insulating sliding feed line 6 is attached to the support member 7 along the longitudinal direction of the support member 7. When the insulating sliding feed line 6 is attached to the hanger 1 for the insulating sliding wheel, the rotation of the hanger 1 for the insulating sliding wheel is restricted, so that the hanger 1 for the insulating sliding wheel is less likely to fall off from the supporting member 7.
此處，說明從絕緣滑接輪用吊架1取下絕緣滑接饋線6的順序，及從支持構件7取下絕緣滑接輪用吊架1的順序。Here, the procedure for removing the insulating sliding feed line 6 from the hanger 1 for the insulated sliding wheel and the order of removing the hanger 1 for the insulating sliding wheel from the supporting member 7 will be described.
例如，將一字型螺絲起子(圖中未顯示)的前端部分插入一方的爪部23與溝62a之間，使爪部23與溝62a的間隙變寬，而將絕緣滑接饋線6往前方拉出，藉此可將絕緣滑接饋線6從絕緣滑接輪用吊架1取出。For example, the front end portion of the inline screw driver (not shown) is inserted between the one claw portion 23 and the groove 62a to widen the gap between the claw portion 23 and the groove 62a, and the insulating sliding feed line 6 is advanced. The square is pulled out, whereby the insulated sliding feed line 6 can be taken out from the hanger 1 for the insulated sliding wheel.
在從絕緣滑接輪用吊架1取出絕緣滑接饋線6的狀態下，從側板7a的正面觀察，若以軸部3為中心，使保持部2逆時針(與圖3(b)之箭號A2相反的方向)旋轉至長孔9的終端，則各凸部4a離開對應之長孔9的邊緣部分。若以例如老虎鉗(圖中未顯示)等將往側板7a的背面突出的各軸部3的爪部3a夾住，而在軸部3的徑向上施加向內的力量，則軸部3的前端部分產生彈性變形，使得爪部3a在軸部3的徑向上往內側移動。若在爪部3a未勾住側板7a的背面的狀態下，使保持部2往側板7a的前方移動，則軸部3從軸孔8拔出，各嵌合部4從對應的長孔9被拔出，使得絕緣滑接輪用吊架1從支持構件7被取出。In the state in which the insulating sliding feed line 6 is taken out from the hanger 1 for the insulated sliding wheel, the holding portion 2 is counterclockwise (the arrow with FIG. 3(b) as viewed from the front of the side plate 7a. The opposite direction of the number A2 is rotated to the end of the long hole 9, and each convex portion 4a is separated from the edge portion of the corresponding long hole 9. When the claw portion 3a of each shaft portion 3 that protrudes toward the back surface of the side plate 7a is sandwiched by, for example, a vise (not shown), and an inward force is applied in the radial direction of the shaft portion 3, the front end of the shaft portion 3 is applied. Part of the elastic deformation occurs so that the claw portion 3a moves inward in the radial direction of the shaft portion 3. When the holding portion 2 is moved forward of the side plate 7a in a state where the claw portion 3a is not hooked on the back surface of the side plate 7a, the shaft portion 3 is pulled out from the shaft hole 8, and each fitting portion 4 is removed from the corresponding long hole 9. The pull-out is performed so that the hanger 1 for the insulated sliding wheel is taken out from the support member 7.
如以上所說明，本實施態樣的絕緣滑接輪用吊架1，具備保持部2、軸部3、嵌合部4。保持部2，保持絕緣滑接饋線6。軸部3設於保持部2，其插入支持構件7的軸孔8，而以自由旋轉方式安裝於支持構件7。嵌合部4設於保持部2，在支持構件7的軸孔8中插入有軸部3的狀態下，因保持部2旋轉使其與支持構件7嵌合，而藉由支持構件7支持保持部2。As described above, the hanger 1 for an insulated sliding wheel according to the present embodiment includes the holding portion 2, the shaft portion 3, and the fitting portion 4. The holding portion 2 holds the insulating sliding feed line 6. The shaft portion 3 is provided in the holding portion 2, and is inserted into the shaft hole 8 of the support member 7, and is rotatably attached to the support member 7. The fitting portion 4 is provided in the holding portion 2, and in a state in which the shaft portion 3 is inserted into the shaft hole 8 of the support member 7, the holding portion 2 is rotated to be fitted to the support member 7, and is supported by the support member 7 Department 2.
絕緣滑接輪用吊架1中，在軸部3相對支持構件7以自由旋轉方式被安裝的狀態下，以軸部3為中心使保持部2旋轉，藉此使嵌合部4與支持構件7嵌合。保持部2，因為藉由軸部3與嵌合部4而安裝於支持構件7，故與僅以軸部3進行安裝的情況相比，可提高對於支持構件7的安裝強度。In the hanger 1 for the insulated sliding wheel, the holding portion 2 is rotated about the shaft portion 3 in a state where the shaft portion 3 is rotatably attached to the support member 7, whereby the fitting portion 4 and the supporting member are made 7 chimera. Since the holding portion 2 is attached to the support member 7 by the shaft portion 3 and the fitting portion 4, the mounting strength to the support member 7 can be improved as compared with the case where only the shaft portion 3 is attached.
嵌合部4中宜設置凸部4a，若在嵌合部4插入設於支持構件7之以軸孔8為中心之圓弧狀長孔9的狀態下，使保持部2旋轉，則該凸部4a嵌合至長孔9的邊緣部分。保持部2藉由軸部3與嵌合部4的凸部4a分別勾住支持構件7的側板7a而安裝於支持構件7，故與僅以軸部3進行安裝的情況相比，可提高對於支持構件7的安裝強度。In the fitting portion 4, the convex portion 4a is preferably provided. When the fitting portion 4 is inserted into the arcuate long hole 9 provided in the support member 7 and centered on the shaft hole 8, the holding portion 2 is rotated. The portion 4a is fitted to the edge portion of the long hole 9. The holding portion 2 is attached to the support member 7 by hooking the side portion 7a of the support member 7 to the side portion 7a of the support member 7 by the shaft portion 3 and the convex portion 4a of the fitting portion 4, so that it can be improved as compared with the case where only the shaft portion 3 is attached. The mounting strength of the support member 7 is supported.
本實施態樣的絕緣滑接輪系統10，具備絕緣滑接饋線6、絕緣滑接輪用吊架1、支持構件7。支持構件7，具有使絕緣滑接輪用吊架1的軸部3插入的軸孔8，以及以軸孔8為中心的圓弧狀的長孔9。長孔9的邊緣部分與絕緣滑接輪用吊架1的嵌合部4嵌合。因為絕緣滑接輪系統10具備絕緣滑接輪用吊架1，故可提供一種絕緣滑接輪系統，其提升絕緣滑接輪用吊架1安裝於支持構件7的強度。The insulated sliding wheel system 10 of the present embodiment includes an insulating sliding feed line 6, a hanger for the insulated sliding wheel 1, and a support member 7. The support member 7 has a shaft hole 8 into which the shaft portion 3 of the hanger 1 for the insulating sliding wheel is inserted, and an arcuate long hole 9 centered on the shaft hole 8. The edge portion of the long hole 9 is fitted to the fitting portion 4 of the hanger 1 for the insulated sliding wheel. Since the insulated sliding wheel system 10 is provided with the hanger 1 for the insulated sliding wheel, an insulated sliding wheel system can be provided which improves the strength of the hanger 1 for the insulated sliding wheel mounted on the supporting member 7.
又，本實施態樣的絕緣滑接輪用吊架1中的保持部2，雖係以保持兩條絕緣滑接饋線6的方式所構成，但所保持的絕緣滑接饋線6並不限於兩條，亦可為1條或是3條以上。另外，本實施態樣中的軸部3，雖設於保持部2的主部20的背面，但並不限於設在主部20的背面，亦可以例如從保持部2中的右側面或是左側面突出的方式設置。更進一步，絕緣滑接輪用吊架1中，設置嵌合部4的部位，並不限於絕緣滑接輪用吊架1的背面的兩側部分，亦可設於以軸部3為中心使保持部2旋轉時，與支持構件7嵌合的適當部位。Further, the holding portion 2 of the hanger 1 for the insulated sliding wheel of the present embodiment is configured to hold the two insulating sliding feed lines 6, but the insulating sliding feed line 6 is not limited to two. Articles can also be one or more than three. Further, the shaft portion 3 in the present embodiment is provided on the back surface of the main portion 20 of the holding portion 2, but is not limited to being provided on the back surface of the main portion 20, and may be, for example, from the right side surface of the holding portion 2 or The way the left side is highlighted is set. Further, in the hanger 1 for the insulated sliding wheel, the portion where the fitting portion 4 is provided is not limited to both side portions of the back surface of the hanger 1 for the insulating sliding wheel, and may be provided around the shaft portion 3 An appropriate portion to be fitted to the support member 7 when the holding portion 2 is rotated.
本實施態樣中，雖在絕緣滑接輪用吊架1上設置兩個嵌合部4，但嵌合部的數量並不限定為兩個，亦可設置1個或是3個以上。另外，凸部4a並不限定於本實施態樣中的突出方向，亦可在以軸部3為中心使保持部2旋轉而與長孔9之邊緣部分嵌合的適當方向上突出。In the present embodiment, the two fitting portions 4 are provided on the hanger 1 for the insulating sliding wheel. However, the number of the fitting portions is not limited to two, and one or three or more may be provided. Further, the convex portion 4a is not limited to the protruding direction in the present embodiment, and may be protruded in an appropriate direction in which the holding portion 2 is rotated about the shaft portion 3 and fitted to the edge portion of the long hole 9.
本實施態樣中的支持構件7，雖係以金屬製的長條狀平板形成，而其上下兩端分別被施予彎折加工，但支持構件7，只要係具有可安裝絕緣滑接輪用吊架1之平面部分的適當形狀即可。The support member 7 in the present embodiment is formed of a metal elongated flat plate, and the upper and lower ends thereof are respectively subjected to bending processing, but the support member 7 is provided with an insulating sliding wheel. The appropriate shape of the flat portion of the hanger 1 is sufficient.
又，在不產生矛盾的範圍內，亦可適時組合上述實施態樣或變化實施例中出現的各要件。Further, in the range where no contradiction occurs, the above-described embodiments or the various elements appearing in the variation of the embodiment may be combined as appropriate.
以上雖說明本發明的較佳實施態樣，但本發明並不限於該等特定的實施態樣，在不超過後述申請專利範圍的情況下，可進行各種的變更及變化，其亦可說是屬於本發明之範圍。The preferred embodiments of the present invention are described above, but the present invention is not limited to the specific embodiments, and various changes and modifications can be made without departing from the scope of the appended claims. It is within the scope of the invention.
1‧‧‧絕緣滑接輪用吊架
2‧‧‧保持部
3‧‧‧軸部
3a‧‧‧爪部
3b‧‧‧溝
4‧‧‧嵌合部
4a‧‧‧凸部
4b‧‧‧溝
5‧‧‧側壁
5a‧‧‧肋板
6‧‧‧絕緣滑接饋線
7‧‧‧支持構件
7a‧‧‧側板
7b‧‧‧上側覆蓋部
7c‧‧‧下側覆蓋部
8‧‧‧軸孔
9‧‧‧長孔
10‧‧‧絕緣滑接輪系統
20‧‧‧主部
21‧‧‧固定部
22‧‧‧保持片
23‧‧‧爪部
61‧‧‧導體
61a‧‧‧溝
62‧‧‧絕緣部
62a‧‧‧溝
62b‧‧‧側板
62c‧‧‧背板
A1、A2‧‧‧箭號1‧‧‧Insulated sliding wheel hanger
2‧‧‧ Keeping Department
3‧‧‧Axis
3a‧‧‧ claws
3b‧‧‧ditch
4‧‧‧Mate
4a‧‧‧ convex
4b‧‧‧ditch
5‧‧‧ side wall
5a‧‧‧ Ribs
6‧‧‧Insulated sliding feeder
7‧‧‧Support components
7a‧‧‧ side panels
7b‧‧‧Upper coverage
7c‧‧‧Bottom coverage
8‧‧‧Axis hole
9‧‧‧ long hole
10‧‧‧Insulated Sliding Wheel System
20‧‧‧ Main Department
21‧‧‧ Fixed Department
22‧‧‧ Keeping the film
23‧‧‧ claws
61‧‧‧Conductor
61a‧‧‧ditch
62‧‧‧Insulation
62a‧‧‧ditch
62b‧‧‧ side panels
62c‧‧‧ Backplane
A1, A2‧‧‧ arrows
從以下附圖及一併提供的下述較佳實施例之說明，可明白本發明之目的及特徴。The objects and features of the present invention will become apparent from the following description of the appended claims.
【圖1】係顯示本實施態樣之絕緣滑接輪用吊架，(a)係從後方觀察的立體圖，(b)係安裝方法的說明圖，(c)係將絕緣滑接輪系統的主要部分放大的立體圖。Fig. 1 is a perspective view showing a hanger for an insulated sliding wheel according to the present embodiment, (a) is a perspective view from the rear, (b) is an explanatory view of a mounting method, and (c) is an insulating sliding wheel system. A magnified perspective view of the main part.
【圖2】係顯示本實施態樣之絕緣滑接輪用吊架，(a)為俯視圖，(b)為前視圖，(c)為後視圖，(d)係右側視圖，(e)為立體圖。Fig. 2 shows a hanger for an insulated sliding wheel according to the present embodiment, (a) is a plan view, (b) is a front view, (c) is a rear view, (d) is a right side view, and (e) is a view Stereo picture.
【圖3】係顯示本實施態樣之絕緣滑接輪用吊架，(a)(b)係安裝方法的說明圖，(c)係說明安裝狀態的圖，(d)係主要部分放大圖。Fig. 3 is a view showing the hanger for the insulated sliding wheel of the present embodiment, (a) and (b) showing the mounting method, (c) showing the mounting state, and (d) showing the main part enlarged view. .
【圖4】係顯示本實施態樣之絕緣滑接輪系統，(a)係立體圖，(b)係剖面圖。Fig. 4 is a perspective view showing the insulating sliding wheel system of the present embodiment, (a) is a perspective view, and (b) is a sectional view.
1‧‧‧絕緣滑接輪用吊架 1‧‧‧Insulated sliding wheel hanger
2‧‧‧保持部 2‧‧‧ Keeping Department
3‧‧‧軸部 3‧‧‧Axis
3a‧‧‧爪部 3a‧‧‧ claws
3b‧‧‧溝 3b‧‧‧ditch
4‧‧‧嵌合部 4‧‧‧Mate
4a‧‧‧凸部 4a‧‧‧ convex
4b‧‧‧溝 4b‧‧‧ditch
5‧‧‧側壁 5‧‧‧ side wall
5a‧‧‧肋板 5a‧‧‧ Ribs
6‧‧‧絕緣滑接饋線 6‧‧‧Insulated sliding feeder
7‧‧‧支持構件 7‧‧‧Support components
7a‧‧‧側板 7a‧‧‧ side panels
7b‧‧‧上側覆蓋部 7b‧‧‧Upper coverage
7c‧‧‧下側覆蓋部 7c‧‧‧Bottom coverage
8‧‧‧軸孔 8‧‧‧Axis hole
9‧‧‧長孔 9‧‧‧ long hole
10‧‧‧絕緣滑接輪系統 10‧‧‧Insulated Sliding Wheel System
20‧‧‧主部 20‧‧‧ Main Department
21‧‧‧固定部 21‧‧‧ Fixed Department
22‧‧‧保持片 22‧‧‧ Keeping the film
23‧‧‧爪部 23‧‧‧ claws
61‧‧‧導體 61‧‧‧Conductor
61a‧‧‧溝 61a‧‧‧ditch
62‧‧‧絕緣部 62‧‧‧Insulation
62a‧‧‧溝 62a‧‧‧ditch
62b‧‧‧側板 62b‧‧‧ side panels
62c‧‧‧背板 62c‧‧‧ Backplane
A1‧‧‧箭號 A1‧‧‧ arrows
Claims (4)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013227324A JP6210297B2 (en) | 2013-10-31 | 2013-10-31 | Insulation trolley hanger and insulation trolley system using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201526436A TW201526436A (en) | 2015-07-01 |
| TWI533545B true TWI533545B (en) | 2016-05-11 |
Family
ID=53049101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103137551A TWI533545B (en) | 2013-10-31 | 2014-10-30 | Insulating trolley hanger and insulating trolley system using the same |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6210297B2 (en) |
| KR (1) | KR101581587B1 (en) |
| CN (1) | CN104590054B (en) |
| TW (1) | TWI533545B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6739042B2 (en) * | 2016-08-29 | 2020-08-12 | パナソニックＩｐマネジメント株式会社 | Power supply path, power supply system including the same, and holding member |
| KR20240077803A (en) * | 2022-11-25 | 2024-06-03 | 주식회사 디티알 | insulation hanger for disconnector |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59124743U (en) * | 1983-02-10 | 1984-08-22 | 松下電工株式会社 | Hanger mounting structure for insulated trolley |
| JPH0314566Y2 (en) * | 1987-05-09 | 1991-04-02 | ||
| JPH0633210Y2 (en) * | 1988-12-28 | 1994-08-31 | 大和化成工業株式会社 | Mounting structure for fasteners for vehicle parts |
| JPH0516712A (en) * | 1991-07-10 | 1993-01-26 | Hitachi Cable Ltd | Hanger for insulated trolley wire |
| JPH05193530A (en) * | 1992-01-17 | 1993-08-03 | Kubota Corp | Installation structure of wheel for shift in walking controlling machine |
| JP3240790B2 (en) * | 1993-12-01 | 2001-12-25 | 日立電線株式会社 | Hangers for multiple laid trolley wires |
| JPH10167445A (en) * | 1996-12-13 | 1998-06-23 | Kito Corp | Collector supporting device for trolley |
| JP3758896B2 (en) * | 1999-05-27 | 2006-03-22 | 古河電気工業株式会社 | Hanger for insulated trolley wire |
| CN2395922Y (en) * | 1999-10-18 | 2000-09-13 | 徐品华 | Contact net carrier cable string hanging clamp |
| CN2486393Y (en) * | 2001-05-24 | 2002-04-17 | 王俊雄 | Suspending wire drum composite parts for electric car |
-
2013
- 2013-10-31 JP JP2013227324A patent/JP6210297B2/en active Active
-
2014
- 2014-10-14 KR KR1020140138448A patent/KR101581587B1/en active IP Right Grant
- 2014-10-30 CN CN201410597404.3A patent/CN104590054B/en not_active Expired - Fee Related
- 2014-10-30 TW TW103137551A patent/TWI533545B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104590054A (en) | 2015-05-06 |
| KR20150050362A (en) | 2015-05-08 |
| TW201526436A (en) | 2015-07-01 |
| JP6210297B2 (en) | 2017-10-11 |
| JP2015085868A (en) | 2015-05-07 |
| CN104590054B (en) | 2018-09-07 |
| KR101581587B1 (en) | 2015-12-30 |
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