WO2014175590A1 - Method for coupling cart transfer rails - Google Patents
Method for coupling cart transfer rails Download PDFInfo
- Publication number
- WO2014175590A1 WO2014175590A1 PCT/KR2014/003242 KR2014003242W WO2014175590A1 WO 2014175590 A1 WO2014175590 A1 WO 2014175590A1 KR 2014003242 W KR2014003242 W KR 2014003242W WO 2014175590 A1 WO2014175590 A1 WO 2014175590A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- busbar
- rail
- groove
- connection member
- close contact
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/02—Dismountable rail joints
- E01B11/12—Fishplates engaging only the rail foot
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/02—Dismountable rail joints
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/02—Dismountable rail joints
- E01B11/20—Dismountable rail joints with gap-bridging
- E01B11/28—Dismountable rail joints with gap-bridging by parts of the joining members
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
- E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails
Definitions
- the present invention relates to a method of coupling the trolley conveying rail, more specifically, the neck portion, and the groove portion and the groove portion which is formed to extend in the upper portion of the neck portion is formed in the " ⁇ " shape along the longitudinal direction at the center of the top It is formed on both sides in a downward diagonal direction and extends from the lower portion of the head and the neck comprising an inclined surface for guiding the movement of the bogie while supporting the rail of the bogie, up and down along the longitudinal direction on both outer peripheral surfaces.
- the entrance side includes a pair of busbar insertion grooves formed with a locking jaw to prevent the departure of the busbars and an incision groove formed in the inner direction in the lower portion of the busbar insertion grooves
- the groove A bottom surface is formed to have a narrower width than a portion, and a body having a 45 ° inclined surface is formed on one side, and is formed along a longitudinal direction at the center of the body, and is spaced apart by a predetermined distance to one side from the center of the body.
- various unmanned conveyance trucks are used for conveying materials, semi-finished products or parts in industrial sites such as production lines or assembly lines.
- the unmanned conveyance trolley is a device that moves materials or products in a factory automated production line and carries materials or products, and operates according to a command received from a host computer using power of a bus bar for rails as a power source.
- the conveying trolleys include AGVs that move while reading induction devices arranged on the floor, and rail guided vehicles (RGVs) moving along a certain track depending on the size, precision, or difficulty of the product applied to the system.
- connection structure consisting of a simple assembly using a plate made of a precision degradation due to the step between the two rails generated at this time, the shaking and separation of the product driven on the rail was formed.
- the two rail connections are fixedly mounted so that the movement of the trolley moves with high precision and high speed. Therefore, there is a problem in that it is difficult to precisely control the trolley, that is, stop at the correct position.
- the roller rotated by the motor rotates at a high speed on the rail by the high rotational power of the motor.
- a high speed rotation of the roller by the motor causes a sliding phenomenon and a shaking phenomenon between the roller and the rail. Malfunctions may occur
- a conventional method for joining a rail for a transfer truck is "LONGITUDINAL TRANSFER SYSTEM" of US005617796.
- the above system is provided with a groove portion having a shape of " ⁇ " at the top of the rail, and the groove portion is formed in a rectangular shape with a ball insertion groove for inserting a circular ball at a predetermined interval along the longitudinal direction.
- the connecting member is vertically formed, and a connecting member is formed in which a cutting groove having a narrower width is formed from the bottom of the ball insertion groove to the bottom surface.
- connection member When joining the upper part of the rail and the adjacent rail, the connection member is seated so as to span all the recesses of each rail, and the head is tightened by inserting a flat head bolt while the ball is inserted into the ball insertion groove.
- head By moving toward the bottom side by opening the incision groove outwards both outer peripheral surfaces of the connecting member is in close contact with the inner wall of the groove portion to secure the two rails.
- the present invention has been invented to solve the above problems, and an object of the present invention is to precisely connect the rails and adjacent rails so that the conveyance of the truck is smoothly configured.
- the present invention extends to the neck and the upper portion of the neck portion, the groove portion is formed in a " ⁇ " shape along the longitudinal direction at the center of the upper side and downward on both sides of the groove portion. It is formed in a diagonal direction and extends from the lower part of the head and the neck comprising an inclined surface for guiding the movement of the bogie while supporting the rail of the bogie, and is formed at predetermined intervals up and down along the longitudinal direction on both outer peripheral surfaces thereof.
- Balanced conveyance consisting of a trunk portion including a pair of busbar insertion grooves formed with a locking jaw to prevent separation of the busbar at the inlet side and a cutout groove formed in the inner direction at the lower portion of the busbar insertion groove
- the width of the narrower than the groove portion A bottom surface is formed, and a body having a 45 ° inclined surface is formed on one side, and is formed along a longitudinal direction at the center of the body, and is spaced apart by a predetermined distance to one side from the center of the body, so that a plurality of fastening holes vertically.
- a first connection member having a predetermined length It is formed in a shorter length than the first connecting member, the bottom surface is formed in a narrower width than the groove portion, the body is provided with an inclined surface of 45 ° is formed on one side, is formed along the longitudinal direction in the center of the body And a pair of second connecting members spaced apart by a predetermined distance from the center of the body by a predetermined distance to form a plurality of fastening holes vertically, wherein the first connection is connected to a connection portion of the transport rail adjacent to the transport rail. Position the member, and seat the bottom surface of the first connecting member so as to be located on the recess of each transfer rail, and then the pair of second connecting members are seated on the upper portion of the first connecting member.
- the lower end of the body portion is formed in the shape of an inverted trapezoidal shape and protruded in the longitudinal direction upwards in the center of the base, but in the horizontal direction a plurality of fastening holes formed at a predetermined interval integral or mutual coupling is possible
- the lower bracket is formed to be in close contact with each other, and the cutout groove of the body portion and the fitting groove corresponding to the corner of the base are formed to be coupled to the lower bracket and the body portion, and the position corresponding to the fastening hole of the close portion.
- Side brackets are formed in the fastening hole is in close contact with the left, right direction, by inserting a bolt to pass through the fastening hole of the side bracket to be fixed to the fastening hole of the close contact portion characterized in that the two adjacent conveying rail is coupled.
- busbar insert grooves are formed to have a predetermined length, and both sides of the busbar seating part may support the busbar seating part on which the busbar is seated and one end of the busbar seated on the busbar seating part.
- a first release preventing part bent vertically from an end but bent in an inward direction, and formed at an upper end of the busbar seating part so as to support the other end of the busbar;
- a booth formed on a bottom surface of the second departure preventing part and the busbar seating part formed in a shape corresponding to the first departure preventing part and supported by a locking jaw of the busbar insertion groove to prevent departure.
- a bar fixture is inserted to prevent direct contact between the busbar and the transfer rail, and the busbar is connected to the connection portion of the transfer rail and the transfer rail. Characterized in that the fixed static.
- the present invention made as described above can be easily and simply coupled to the upper portion of the rail adjacent to the rail through the first connecting member and the second connecting member, the side bracket in both directions in close contact with the body portion and the lower bracket It can be held in close contact with, and then firmly fixed by bolting.
- 1 is an exemplary view of a general bogie transfer rail.
- 2 to 5 are exemplary views showing a coupling method of the transfer rail and the adjacent transfer rail according to the present invention.
- Figure 6 is an illustration of a side bracket according to the present invention.
- Figure 7 is an illustration of a lower bracket according to the present invention.
- Figure 8 is an illustration of a busbar fixture according to the present invention.
- the conveying rail forms a moving path of an unmanned conveying bogie used for conveying materials, semi-finished products or parts in an industrial site such as a production line or an assembly line, and is formed in a straight or curved shape to a predetermined length.
- the conveying rail in the present invention is formed in the neck portion 30, the groove portion 21 is formed extending in the upper portion of the upper portion, in the shape of the " ⁇ " along the longitudinal direction in the center of the upper end 21 And a head portion 20 formed on both sides of the recessed portion in a diagonal direction downward in an outward direction and extending from a lower portion of the head portion 20 and an inclined surface 22 for guiding the movement of the bogie while supporting the rail of the bogie.
- It is to be formed at predetermined intervals up and down along the longitudinal direction on both sides of the outer peripheral surface to prevent the departure of the busbar 50 on the inlet side It consists of a body portion 40 including a pair of busbar insertion groove 41 is formed with a locking jaw 42 and a cutting groove 43 formed in the inner direction in the lower portion of the busbar insertion groove.
- the body portion 40 is a portion that is coupled to the support frame (not shown) installed on the ground, the support frame is installed on the ground to support the conveying rail, generally when installing the conveying rail of the bogie Install the support frame and fix the transfer rail on it.
- transfer rail 10 is a known technique already mentioned in "LONGITUDINAL TRANSFER SYSTEM" of US005617796, and thus the detailed description of the transfer rail will be omitted.
- a first rectangular shape having a longer longitudinal shape is cut at an angle of 45 ° from the side so that the upper portion of the conveying rail 10 and the adjacent conveying rail 10 'may be coupled to each other.
- the connection member 100 and two second connection members 200 are provided.
- the first connection member 100 is formed to have a predetermined length, but the bottom surface is narrower than the groove portion 21 formed in the head portion 20 of the transfer rail 10. It is formed, the body 110 is provided with a 45 ° inclined surface 120 is formed on one side, is formed along the longitudinal direction in the center of the body spaced apart by a predetermined distance to one side than the center of the body formed vertically A plurality of fastening holes 130 are formed.
- the second connection member 200 has a bottom surface formed with a narrower width than the groove portion 21, and a body 210 having an inclined surface of 45 ° on one side is provided, and the body has one side than the center of the body.
- the plurality of fastening holes 230 are vertically spaced apart by a predetermined distance.
- the second connection member 200 is formed to be shorter than the first connection member 100.
- the width of the recess 21 formed in the head is 10 cm in length
- the width of the first connection member 100 and the second connection member 200 is 9 cm in length. do.
- the width of the fastening hole 130 of the first connection member 100 and the fastening hole 230 of the second connection member 200 is formed to have a length of 1 cm
- the first connection member and the second connection member From the outer peripheral surface of both sides to the center of each fastening hole is formed with a length of 5cm and 4cm, respectively.
- the second connection member 200 is formed to a length of 10cm.
- the method of coupling the two transfer rails 10 and 10 'through the first connection member 100 and the second connection member 100 configured as described above is as follows.
- the first connecting member 100 is seated on each recess 21 of two adjacent conveying rails 10 and 10 ′, and then the pair of second connecting members 200 are placed on top of the first connecting member. ).
- the first connection member 100 is mounted so that the inclined surface 120 faces upward, and the inclined surface 220 of the second connection member 200 faces the inclined surface 120 of the first connection member. 2, the connection member 200 is in close contact.
- one second connecting member 200 is seated on the recessed portion of the one side transport rail 10
- the other second connecting member 200 is seated on the recessed portion of the other side transport rail (10 '). do.
- the second connecting member 200 descends along the inclined surface 120 of the first connecting member 100 and the first connection.
- the outer circumferential surfaces of the member and the second connecting member are firmly fixed to the grooves while being in close contact with both inner walls of the grooves, respectively, so that two adjacent transfer rails are coupled to each other.
- the present invention provides a lower bracket 300 coupled to a support frame (not shown) installed on the ground to couple the lower portion of the conveying rail and the conveying rail, and the lower bracket and the body portion. It comprises a side bracket 400 for coupling.
- the lower bracket 300 is formed in the shape of the inverted trapezoidal base 310 and protrudes along the longitudinal direction upward in the center of the base 310, but a plurality of fastening holes 321 in the horizontal direction at regular intervals. Consisting of the contact portion 320 is formed, the upper end of the contact portion 320 is in close contact with the lower end of the body portion 40, the lower end of the base 310 is fixedly coupled to the support frame (not shown) do.
- the lower bracket 300 may be integrally formed, and as shown in FIG. 7 in which the boundary between the base 310 and the close contact portion 320 is indicated by a dotted line, the lower bracket 300 may be formed of the base 310 as necessary. ) And the close contact portion 320 may be formed in a detachable form.
- the side bracket 400 is in close contact with both outer circumferential surfaces of the conveying rail 10 to fix the body portion 40 and the lower bracket 300, the bottom surface of the body incision grooves 43 and A fitting groove 410 having a shape corresponding to the edge of the base 310 is formed, and a plurality of fastening holes 420 penetrating the body are formed at a predetermined interval.
- the lower bracket 300 When combining the lower portions of the two transfer rails 10 and 10 'contacted with each other, the lower bracket 300 is in close contact with the lower surface of the contact with each other, and then the side brackets 400 are in close contact with both sides and the bolt is inserted. To fix the side bracket and the contact part.
- the center of the lower bracket 300 is positioned on the contact surface of the two transport rails, and then the side bracket 400 is in close contact with the lower bracket 300.
- the bolt is coupled, the transfer rail 10 is coupled to the support frame installed on the ground via the side bracket 400 is stably fixed to the ground.
- the side bracket 400 is in close contact with both sides of the conveying rail 10 and then bolted to maintain the balance without inclination to either side so as to move in a parallel state when the trolley moves.
- the present invention provides a bus bar for stably fixing a bus bar 50 for supplying power for transmitting power to a trolley at a site where the two transport rails 10 and 10 ′ abut. It further comprises a bar fixture 500.
- a bus bar for supplying power to a vehicle has a bus booth bar at one side connected to an output terminal of a parking short circuit to induce power, and a charity booth for supplying power distributed to the bus boot bar to each auxiliary breaker. It is composed immediately.
- busbar insertion grooves 41 are formed at predetermined intervals up and down along the longitudinal direction, and each busbar insertion groove is latched in both sides inwards at the inlet side ( 42) is formed.
- the busbar fixture 500 is bent vertically from both ends of the busbar seating portion 510 and the busbar seating portion so as to support one end of the busbar 50 seated on the busbar seating portion.
- the first end preventing portion 520 is bent in the inner direction and the end is formed at the upper end of the busbar seating portion is formed in a corresponding position to support the other end of the busbar, the first departure
- the second release preventing part 530 formed in a shape corresponding to the prevention part and the bus bar seating part is formed on the bottom surface, and is supported on the locking jaw of the busbar insertion groove to prevent the separation hook part 540 It is made to include.
- the busbar seating part 510 is formed to have a predetermined length so that two busbars 50 may be seated up and down at a predetermined interval, and the first departure preventing part 520 and the second departure preventing part 530 supports both outer circumferential surfaces of each of the busbars 50 seated on the busbar seating part 510, and the hooking ring part 540 is a locking jaw 42 of the busbar insertion groove 41. To prevent the busbar fixture 500 from being pulled out.
- the hook ring portion 540 is a surface in contact with the locking jaw to be inserted while sliding smoothly toward the busbar insertion groove 41 side forms a predetermined slope, the upper portion of the inclined surface to be in close contact with the end of the locking jaw It is bent vertically inward.
- the busbar fasteners 500 are coupled to both sides with respect to the surfaces where the two transport rails 10 and 10 'abut each other, and two busbars 50 are fitted to the busbar seating portions, respectively.
- the bus bar can be smoothly supplied to the truck without the short circuit of busbars.
- the present invention made as described above can be easily and simply coupled to the upper portion of the rail adjacent to the rail through the first connecting member and the second connecting member, the side bracket in both directions in close contact with the body portion and the lower bracket In close contact with the bolt, the bottom of the two rails can be firmly fixed, and the bus bar can be stably fixed to the transfer rail through the bus bar fixture.
- transfer rail 20 head
- first connecting member 110 body
- busbar seating part 520 first departure prevention part
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Abstract
The present invention relates to a method for coupling cart transfer rails and, more specifically, to a method for coupling cart transfer rails, which enables cart transfer rails to be coupled with adjacent transfer rails, each transfer rail comprising: a neck part; a concave part which extends in an upper part of the neck part and is formed in the shape of a 90 degree rotated square bracket along the longitudinal direction in a center of an upper end thereof; a head part which is formed in the downward diagonal direction from the outer direction at both sides of the concave part, and which includes an inclined plane for supporting the cart rails and guiding the movement of a cart; a pair of bus bar insertion grooves which are formed to extend from a lower part of the neck part and are formed vertically at a predetermined distance along the longitudinal direction on outer circumferences of both sides, and which has a protrusion formed at an entrance thereof so as to prevent the deviation of the bus bar; and a body part having a cut groove formed in the inner direction from lower parts of the bus bar insertion grooves.
Description
본 발명은 대차 이송레일의 결합방법에 관한 것으로, 더욱 상세하게는 목부와, 상기 목부의 상부로 연장형성되며, 상단 중앙에 길이방향을 따라 "┗┛"형상으로 형성되는 요홈부 및 상기 요홈부의 양측에 외측방향으로 하향 대각방향으로 형성되며 대차의 레일을 지지하면서 대차의 이동을 안내하는 경사면을 포함하여 이루어지는 머리부 및 상기 목부의 하부로부터 연장형성되는 것으로, 양측 외주면에 길이방향을 따라 상하로 소정의 간격을 두고 형성되되 입구 측에는 부스바의 이탈을 방지할 수 있도록 걸림턱이 형성되는 한 쌍의 부스바 삽입홈 및 상기 부스바 삽입홈의 하부에 내측 방향으로 형성되는 절개홈을 포함하여 이루어지는 몸통부로 구성되는 대차 이송레일을 인접한 이송레일과 결합하는 대차 이송레일의 결합방법에 있어서, 상기 요홈부보다 좁은 폭으로 바닥면이 형성되고, 일측에 45˚의 경사면이 형성되는 몸체가 구비되고, 상기 몸체의 중앙에 길이방향을 따라 형성되되 상기 몸체의 중심보다 일측으로 소정의 거리만큼 이격되어 복수의 체결공이 수직으로 형성되며, 소정의 길이를 갖는 제1연결부재와; 상기 제1연결부재보다 짧은 길이로 형성되며, 상기 요홈부보다 좁은 폭으로 바닥면이 형성되고, 일측에 45˚의 경사면이 형성되는 몸체가 구비되고, 상기 몸체의 중앙에 길이방향을 따라 형성되되 상기 몸체의 중심보다 일측으로 소정의 거리만큼 이격되어 복수의 체결공이 수직으로 형성되는 한 쌍의 제2연결부재;를 포함하여 이루어지며, 상기 이송레일과 인접한 이송레일의 연결부위에 상기 제1연결부재를 위치시키되 상기 제1연결부재의 바닥면이 각 이송레일의 요홈부 상에 위치하도록 안착시킨 다음, 상기 한 쌍의 제2연결부재를 상기 제1연결부재의 상부에 안착시키되 각 연결부재의 경사면이 서로 마주보도록 위치시킨 다음 각 연결부재의 체결공이 대응되도록 밀착시키고, 각 연결부재의 체결공을 관통하도록 볼트를 삽입하여 조이게 되면 상기 제2연결부재가 제1연결부재의 경사면을 따라 하강하면서 상기 제1연결부재와 제2연결부재의 외주면이 각각 요홈부의 양측 내벽에 밀착되면서 인접한 두 개의 이송레일이 결합되는 것을 특징으로 하는 대차 이송레일의 결합방법에 관한 것이다.The present invention relates to a method of coupling the trolley conveying rail, more specifically, the neck portion, and the groove portion and the groove portion which is formed to extend in the upper portion of the neck portion is formed in the "┗┛" shape along the longitudinal direction at the center of the top It is formed on both sides in a downward diagonal direction and extends from the lower portion of the head and the neck comprising an inclined surface for guiding the movement of the bogie while supporting the rail of the bogie, up and down along the longitudinal direction on both outer peripheral surfaces. It is formed at a predetermined interval, but the entrance side includes a pair of busbar insertion grooves formed with a locking jaw to prevent the departure of the busbars and an incision groove formed in the inner direction in the lower portion of the busbar insertion grooves In the coupling method of the bogie conveying rail for coupling the bogie conveying rail consisting of the body portion with the adjacent conveying rail, the groove A bottom surface is formed to have a narrower width than a portion, and a body having a 45 ° inclined surface is formed on one side, and is formed along a longitudinal direction at the center of the body, and is spaced apart by a predetermined distance to one side from the center of the body. A fastening hole formed vertically, the first connecting member having a predetermined length; It is formed in a shorter length than the first connecting member, the bottom surface is formed in a narrower width than the groove portion, the body is provided with an inclined surface of 45 ° is formed on one side, is formed along the longitudinal direction in the center of the body And a pair of second connecting members spaced apart by a predetermined distance from the center of the body by a predetermined distance to form a plurality of fastening holes vertically, wherein the first connection is connected to a connection portion of the transport rail adjacent to the transport rail. Position the member, and seat the bottom surface of the first connecting member so as to be located on the recess of each transfer rail, and then the pair of second connecting members are seated on the upper portion of the first connecting member. Position the inclined surfaces to face each other and then close the fastening holes of the respective connecting members to correspond to each other, and insert and tighten the bolts to penetrate the fastening holes of the respective connecting members. Balanced conveying, characterized in that the second connecting member is lowered along the inclined surface of the first connecting member while the outer peripheral surfaces of the first connecting member and the second connecting member are in close contact with both inner walls of the recess, respectively, and two adjacent conveying rails are coupled. It relates to a method of coupling the rails.
일반적으로, 생산 라인이나 조립 라인과 같은 산업현장에는 소재나 반가공품 또는 부품 등을 운반하기 위한 다양한 무인 반송 대차들이 사용되고 있다.In general, various unmanned conveyance trucks are used for conveying materials, semi-finished products or parts in industrial sites such as production lines or assembly lines.
이러한 무인 반송 대차는 공장 자동화 생산 라인에서 생산 프로세스 사이를 이동하며 소재나 제품 등을 운반하는 장치로서, 레일용 부스바의 전력을 동력원으로 사용하여 호스트 컴퓨터에서 전달받는 지령에 따라 동작하며, 이러한 무인 반송 대차로는 바닥에 배열된 유도장치를 읽으면서 이동하는 AGV와 시스템에 적용되는 제품의 규모나 정밀도 또는 작업의 난이도 등에 따라서 일정한 궤도를 따라서 움직이는 RGV(Rail Guided Vehicle)등이 있다.The unmanned conveyance trolley is a device that moves materials or products in a factory automated production line and carries materials or products, and operates according to a command received from a host computer using power of a bus bar for rails as a power source. The conveying trolleys include AGVs that move while reading induction devices arranged on the floor, and rail guided vehicles (RGVs) moving along a certain track depending on the size, precision, or difficulty of the product applied to the system.
이러한 RGV의 레일간의 조립에 있어서 판제를 이용한 단순한 조립으로 구성되는 방식의 연결구조로 이때 발생되는 두 개의 레일 사이의 단차로 인한 정밀도 저하가 형성되여 레일에 구동되는 제품의 흔들림과 이탈이 형성되었다.In the assembly between the rails of the RGV is a connection structure consisting of a simple assembly using a plate made of a precision degradation due to the step between the two rails generated at this time, the shaking and separation of the product driven on the rail was formed.
즉, 레일의 고정블럭을 형성하여 상부에 고정되게 하는 동시에 하부에도 고정용 블록을 구성되게 하여 레일상에 이송되는 대차의 이송을 정밀도 있게 구성되게 된다.That is, by forming a fixed block of the rail to be fixed to the upper portion and at the same time to be configured for the fixing block in the lower portion is to be precisely configured to transfer the trolley to be transferred on the rail.
이송되는 레일에 있어서 두 개의 레일 연결부가 일정하게 취부되게 하여 대차의 이송시 정밀도와 고속으로 이동 되므로 대차의 정밀한 제어 즉 정확한 위치에서 정지시키는데 있어 많은 어려움이 따르는 문제가 있었다.In the rail to be transported, the two rail connections are fixedly mounted so that the movement of the trolley moves with high precision and high speed. Therefore, there is a problem in that it is difficult to precisely control the trolley, that is, stop at the correct position.
그리고, 전술한 바와 같이 모터에 의해 회전되는 롤러는 모터의 고회전력에 의해 레일 상에서 고속 회전되는데, 이때 모터에 의한 롤러의 고속회전으로 인해 롤러와 레일 사이에는 미끌림 현상 및 떨림 현상이 발생되어 대차가 오작동 되는 문제가 발생될 수 있다As described above, the roller rotated by the motor rotates at a high speed on the rail by the high rotational power of the motor. At this time, a high speed rotation of the roller by the motor causes a sliding phenomenon and a shaking phenomenon between the roller and the rail. Malfunctions may occur
종래의 이송대차용 레일을 결합하는 방법으로는 US005617796호의 "LONGITUDINAL TRANSFER SYSTEM"이 있다.A conventional method for joining a rail for a transfer truck is "LONGITUDINAL TRANSFER SYSTEM" of US005617796.
상기의 시스템은 레일의 상부에 "┗┛"의 형상의 요홈부가 형성되고, 상기 요홈부에는 직사각의 형상으로 형성되되 길이방향을 따라 소정의 간격을 두고 원형의 볼을 삽입하기 위한 볼 삽입홈이 수직으로 형성되고, 볼 삽입홈의 하부로부터 바닥면까지는 더 좁은 폭을 갖는 절개홈이 형성되는 연결부재가 안착된다. The above system is provided with a groove portion having a shape of "상부" at the top of the rail, and the groove portion is formed in a rectangular shape with a ball insertion groove for inserting a circular ball at a predetermined interval along the longitudinal direction. The connecting member is vertically formed, and a connecting member is formed in which a cutting groove having a narrower width is formed from the bottom of the ball insertion groove to the bottom surface.
레일과 인접한 레일의 상부를 결합할 때에는 각 레일의 요홈부에 모두 걸쳐지도록 상기 연결부재를 안착시키고 상기 볼 삽입홈에 볼을 삽입한 상태에서 머리가 납작한 볼트를 삽입하여 조이게 되면, 볼이 볼트에 의해 바닥면 측으로 이동하면서 절개홈을 외측방향으로 벌려 연결부재의 양측 외주면이 상기 요홈부의 내벽에 밀착되면서 두 개의 레일을 고정하게 된다. When joining the upper part of the rail and the adjacent rail, the connection member is seated so as to span all the recesses of each rail, and the head is tightened by inserting a flat head bolt while the ball is inserted into the ball insertion groove. By moving toward the bottom side by opening the incision groove outwards both outer peripheral surfaces of the connecting member is in close contact with the inner wall of the groove portion to secure the two rails.
그러나, 상기의 방법은 상기 연결부재에 볼 삽입홈과 절개홈을 별개로 형성해야만 하기 때문에 연결부재의 형성작업이 복잡하고, 볼을 삽입한 상태에서 볼트를 삽입하는 공정을 거쳐야만 하므로 결합방법이 복잡한 문제점이 있었다.However, in the above method, since the ball insertion groove and the cutting groove must be formed separately in the connection member, the formation of the connection member is complicated, and the coupling method is complicated because the bolt is inserted in the state where the ball is inserted. There was a problem.
본 발명은 상기와 같은 문제점을 해결하기 위하여 발명된 것으로, 레일과 인접한 레일이 정밀도 있게 연결되어 대차의 이송이 원활하게 구성되도록 하는 것을 목적으로 한다. The present invention has been invented to solve the above problems, and an object of the present invention is to precisely connect the rails and adjacent rails so that the conveyance of the truck is smoothly configured.
상기와 같은 문제점을 해결하기 위하여 본 발명은 목부와, 상기 목부의 상부로 연장형성되며, 상단 중앙에 길이방향을 따라 "┗┛"형상으로 형성되는 요홈부 및 상기 요홈부의 양측에 외측방향으로 하향 대각방향으로 형성되며 대차의 레일을 지지하면서 대차의 이동을 안내하는 경사면을 포함하여 이루어지는 머리부 및 상기 목부의 하부로부터 연장형성되는 것으로, 양측 외주면에 길이방향을 따라 상하로 소정의 간격을 두고 형성되되 입구 측에는 부스바의 이탈을 방지할 수 있도록 걸림턱이 형성되는 한 쌍의 부스바 삽입홈 및 상기 부스바 삽입홈의 하부에 내측 방향으로 형성되는 절개홈을 포함하여 이루어지는 몸통부로 구성되는 대차 이송레일을 인접한 이송레일과 결합하는 대차 이송레일의 결합방법에 있어서, 상기 요홈부보다 좁은 폭으로 바닥면이 형성되고, 일측에 45˚의 경사면이 형성되는 몸체가 구비되고, 상기 몸체의 중앙에 길이방향을 따라 형성되되 상기 몸체의 중심보다 일측으로 소정의 거리만큼 이격되어 복수의 체결공이 수직으로 형성되며, 소정의 길이를 갖는 제1연결부재와; 상기 제1연결부재보다 짧은 길이로 형성되며, 상기 요홈부보다 좁은 폭으로 바닥면이 형성되고, 일측에 45˚의 경사면이 형성되는 몸체가 구비되고, 상기 몸체의 중앙에 길이방향을 따라 형성되되 상기 몸체의 중심보다 일측으로 소정의 거리만큼 이격되어 복수의 체결공이 수직으로 형성되는 한 쌍의 제2연결부재;를 포함하여 이루어지며, 상기 이송레일과 인접한 이송레일의 연결부위에 상기 제1연결부재를 위치시키되 상기 제1연결부재의 바닥면이 각 이송레일의 요홈부 상에 위치하도록 안착시킨 다음, 상기 한 쌍의 제2연결부재를 상기 제1연결부재의 상부에 안착시키되 각 연결부재의 경사면이 서로 마주보도록 위치시킨 다음 각 연결부재의 체결공이 대응되도록 밀착시키고, 각 연결부재의 체결공을 관통하도록 볼트를 삽입하여 조이게 되면 상기 제2연결부재가 제1연결부재의 경사면을 따라 하강하면서 상기 제1연결부재와 제2연결부재의 외주면이 각각 요홈부의 양측 내벽에 밀착되면서 인접한 두 개의 이송레일이 결합되는 것을 특징으로 한다.In order to solve the above problems, the present invention extends to the neck and the upper portion of the neck portion, the groove portion is formed in a "┗┛" shape along the longitudinal direction at the center of the upper side and downward on both sides of the groove portion. It is formed in a diagonal direction and extends from the lower part of the head and the neck comprising an inclined surface for guiding the movement of the bogie while supporting the rail of the bogie, and is formed at predetermined intervals up and down along the longitudinal direction on both outer peripheral surfaces thereof. Balanced conveyance consisting of a trunk portion including a pair of busbar insertion grooves formed with a locking jaw to prevent separation of the busbar at the inlet side and a cutout groove formed in the inner direction at the lower portion of the busbar insertion groove In the method of coupling the trolley transfer rail for coupling the rail with the adjacent transfer rail, the width of the narrower than the groove portion A bottom surface is formed, and a body having a 45 ° inclined surface is formed on one side, and is formed along a longitudinal direction at the center of the body, and is spaced apart by a predetermined distance to one side from the center of the body, so that a plurality of fastening holes vertically. A first connection member having a predetermined length; It is formed in a shorter length than the first connecting member, the bottom surface is formed in a narrower width than the groove portion, the body is provided with an inclined surface of 45 ° is formed on one side, is formed along the longitudinal direction in the center of the body And a pair of second connecting members spaced apart by a predetermined distance from the center of the body by a predetermined distance to form a plurality of fastening holes vertically, wherein the first connection is connected to a connection portion of the transport rail adjacent to the transport rail. Position the member, and seat the bottom surface of the first connecting member so as to be located on the recess of each transfer rail, and then the pair of second connecting members are seated on the upper portion of the first connecting member. Position the inclined surfaces to face each other and then close the fastening holes of the respective connecting members to correspond to each other, and insert and tighten the bolts to penetrate the fastening holes of the respective connecting members. As the second connecting member descends along the inclined surface of the first connecting member, the outer peripheral surfaces of the first connecting member and the second connecting member are respectively in close contact with both inner walls of the recess, and two adjacent conveying rails are coupled.
또한, 상기 몸통부의 하단에는 역사다리꼴의 형상으로 형성되는 베이스 및 상기 베이스의 중앙에 상측으로 길이방향을 따라 돌출형성되되 수평 방향으로 복수의 체결공이 일정간격으로 형성되는 밀착부가 일체형 또는 상호 결합이 가능한 분리형으로 형성되는 하부 브라켓이 밀착되고, 상기 하부 브라켓과 몸통부를 결합할 수 있도록 상기 몸통부의 절개홈 및 상기 베이스의 모서리와 대응되는 형상의 끼움홈이 형성되고, 상기 밀착부의 체결공과 대응되는 위치에 체결공이 형성되는 측면 브라켓이 좌,우측 방향으로 밀착되며, 상기 측면 브라켓의 체결공을 관통하도록 볼트를 삽입하여 상기 밀착부의 체결공에 고정되도록 하여 인접한 두 개의 이송레일이 결합되는 것을 특징으로 한다. In addition, the lower end of the body portion is formed in the shape of an inverted trapezoidal shape and protruded in the longitudinal direction upwards in the center of the base, but in the horizontal direction a plurality of fastening holes formed at a predetermined interval integral or mutual coupling is possible The lower bracket is formed to be in close contact with each other, and the cutout groove of the body portion and the fitting groove corresponding to the corner of the base are formed to be coupled to the lower bracket and the body portion, and the position corresponding to the fastening hole of the close portion. Side brackets are formed in the fastening hole is in close contact with the left, right direction, by inserting a bolt to pass through the fastening hole of the side bracket to be fixed to the fastening hole of the close contact portion characterized in that the two adjacent conveying rail is coupled.
또한, 상기 부스바 삽입홈에는, 소정의 길이로 형성되며 상기 부스바가 안착되는 부스바 안착부와, 상기 부스바 안착부에 안착된 부스바의 일측 단부를 지지할 수 있도록 상기 부스바 안착부의 양측 단부로부터 수직으로 절곡형성되되 끝단이 내측 방향으로 절곡형성되는 제1이탈방지부와, 상기 부스바 안착부의 상단에 형성되되 상기 부스바의 타측 단부를 지지할 수 있도록 대응되는 위치에 형성되고, 상기 제1이탈방지부와 대응되는 형상으로 형성되는 제2이탈방지부 및 상기 부스바 안착부의 저면에 형성되며, 상기 부스바 삽입홈의 걸림턱에 지지되어 이탈을 방지하는 걸림고리부를 포함하여 이루어지는 부스바 고정구가 삽입되어 상기 부스바와 이송레일이 직접적으로 접촉되는 것을 방지하고, 상기 부스바가 이송레일과 이송레일의 연결부위에 안정적으로 고정되는 것을 특징으로 한다.In addition, the busbar insert grooves are formed to have a predetermined length, and both sides of the busbar seating part may support the busbar seating part on which the busbar is seated and one end of the busbar seated on the busbar seating part. A first release preventing part bent vertically from an end but bent in an inward direction, and formed at an upper end of the busbar seating part so as to support the other end of the busbar; A booth formed on a bottom surface of the second departure preventing part and the busbar seating part formed in a shape corresponding to the first departure preventing part and supported by a locking jaw of the busbar insertion groove to prevent departure. A bar fixture is inserted to prevent direct contact between the busbar and the transfer rail, and the busbar is connected to the connection portion of the transfer rail and the transfer rail. Characterized in that the fixed static.
상기와 같이 이루어지는 본 발명은 상기 제1연결부재와 제2연결부재를 통해 레일과 인접한 레일의 상부를 쉽고 간편하게 결합할 수 있고, 상기 몸통부와 하부 브라켓을 밀착시킨 상태에서 상기 측면 브라켓을 양측 방향에서 밀착시킨 다음 볼트결합을 통해 견고하게 고정할 수 있다. The present invention made as described above can be easily and simply coupled to the upper portion of the rail adjacent to the rail through the first connecting member and the second connecting member, the side bracket in both directions in close contact with the body portion and the lower bracket It can be held in close contact with, and then firmly fixed by bolting.
또한, 한 쌍의 부스바를 하나의 부스바 고정구를 통해 이송레일 상에 고정할 수 있으므로 비용을 절감할 수 있고 작업시간을 단축시킬 수 있는 장점이 있다. In addition, since a pair of busbars can be fixed on the transfer rail through a busbar fixture, the cost can be reduced and the working time can be shortened.
도 1은 일반적인 대차 이송레일의 예시도.1 is an exemplary view of a general bogie transfer rail.
도 2 내지 5는 본 발명에 따른 이송레일과 인접한 이송레일의 결합방법을 나타내는 예시도.2 to 5 are exemplary views showing a coupling method of the transfer rail and the adjacent transfer rail according to the present invention.
도 6은 본 발명에 따른 측면 브라켓의 예시도.Figure 6 is an illustration of a side bracket according to the present invention.
도 7은 본 발명에 따른 하부 브라켓의 예시도.Figure 7 is an illustration of a lower bracket according to the present invention.
도 8은 본 발명에 따른 부스바 고정구의 예시도.Figure 8 is an illustration of a busbar fixture according to the present invention.
이하, 설명되는 실시 예들은 본 발명의 기술적인 특징을 이해시키기에 가장 적합한 실시 예들을 기초로 하여 설명될 것이며, 설명되는 실시 예들에 의해 본 발명의 기술적인 특징이 제한되는 것이 아니라, 이하, 설명되는 실시 예들과 같이 본 발명이 구현될 수 있다는 것을 예시하는 것이다. 따라서, 본 발명은 아래 설명된 실시 예들을 통해 본 발명의 기술 범위 내에서 다양한 변형 실시가 가능하며, 이러한 변형 실시 예는 본 발명의 기술 범위 내에 속한다 할 것이다. 그리고 이하 설명되는 실시 예의 이해를 돕기 위하여 첨부된 도면에 기재된 부호에 있어서, 각 실시 예에서 동일한 작용을 하게 되는 구성요소 중 관련된 구성요소는 동일 또는 연장 선상의 숫자로 표기하였다.Hereinafter, the described embodiments will be described based on the most suitable embodiments for understanding the technical features of the present invention, and the technical features of the present invention are not limited by the described embodiments. It is to illustrate that the present invention can be implemented as shown in the embodiments. Accordingly, the present invention may be modified in various ways within the technical scope of the present invention through the embodiments described below, and such modified embodiments fall within the technical scope of the present invention. And in order to help the understanding of the embodiments described below, in the reference numerals described in the accompanying drawings, among the components that have the same function in each embodiment, the related components are denoted by the same or extension number.
이송레일은 생산 라인이나 조립 라인과 같은 산업현장에서 소재나 반가공품 또는 부품 등을 운반하기 위해 사용되는 무인 반송 대차의 이동경로를 형성하는 것으로, 직선 또는 곡선의 형상으로 소정의 길이로 형성되어 작업자가 원하는 형상대로 결합하여 사용하는 것으로서, 본 발명에서의 이송레일은 목부(30)와, 상기 목부의 상부로 연장형성되며, 상단 중앙에 길이방향을 따라 "┗┛"형상으로 형성되는 요홈부(21) 및 상기 요홈부의 양측에 외측방향으로 하향 대각방향으로 형성되며 대차의 레일을 지지하면서 대차의 이동을 안내하는 경사면(22)을 포함하여 이루어지는 머리부(20) 및 상기 목부의 하부로부터 연장형성되는 것으로, 양측 외주면에 길이방향을 따라 상하로 소정의 간격을 두고 형성되되 입구 측에는 부스바(50)의 이탈을 방지할 수 있도록 걸림턱(42)이 형성되는 한 쌍의 부스바 삽입홈(41) 및 상기 부스바 삽입홈의 하부에 내측 방향으로 형성되는 절개홈(43)을 포함하여 이루어지는 몸통부(40)로 구성된다. The conveying rail forms a moving path of an unmanned conveying bogie used for conveying materials, semi-finished products or parts in an industrial site such as a production line or an assembly line, and is formed in a straight or curved shape to a predetermined length. As used in combination in a desired shape, the conveying rail in the present invention is formed in the neck portion 30, the groove portion 21 is formed extending in the upper portion of the upper portion, in the shape of the "┗┛" along the longitudinal direction in the center of the upper end 21 And a head portion 20 formed on both sides of the recessed portion in a diagonal direction downward in an outward direction and extending from a lower portion of the head portion 20 and an inclined surface 22 for guiding the movement of the bogie while supporting the rail of the bogie. It is to be formed at predetermined intervals up and down along the longitudinal direction on both sides of the outer peripheral surface to prevent the departure of the busbar 50 on the inlet side It consists of a body portion 40 including a pair of busbar insertion groove 41 is formed with a locking jaw 42 and a cutting groove 43 formed in the inner direction in the lower portion of the busbar insertion groove.
상기 몸통부(40)는 지면에 설치되는 지지프레임(미도시)과 결합되는 부위로서, 상기 지지프레임은 지면에 설치되어 상기 이송레일을 지지하는 것으로, 일반적으로 대차의 이송레일을 설치할 때에는 지면에 지지프레임을 설치하고 그 위에 이송레일을 고정결합한다.The body portion 40 is a portion that is coupled to the support frame (not shown) installed on the ground, the support frame is installed on the ground to support the conveying rail, generally when installing the conveying rail of the bogie Install the support frame and fix the transfer rail on it.
또한, 상기 이송레일(10)은 US005617796호의 "LONGITUDINAL TRANSFER SYSTEM" 등에서 이미 언급된 공지된 기술이므로 이하 이송레일에 대한 자세한 설명은 생략하도록 한다.In addition, the transfer rail 10 is a known technique already mentioned in "LONGITUDINAL TRANSFER SYSTEM" of US005617796, and thus the detailed description of the transfer rail will be omitted.
본 발명에서는 상기 이송레일(10)을 인접한 이송레일(10′)과 결합함에 있어서, 크게 상부의 결합방법과, 하부의 결합방법, 그리고 부스바의 결합방법에 대하여 설명한다.In the present invention, the coupling method of the upper, the coupling method of the lower, and the coupling method of the bus bar in the coupling of the transfer rail 10 and the adjacent transfer rail (10 ').
먼저, 본 발명에서는 상기 이송레일(10)과 인접한 이송레일(10′)의 상부를 결합할 수 있도록 세로 측 길이가 더 긴 직사각 형상의 부재를 측면에서 45°각도로 절개한 형상을 이루는 제1연결부재(100)와 두 개의 제2연결부재(200)가 구비된다.First, in the present invention, a first rectangular shape having a longer longitudinal shape is cut at an angle of 45 ° from the side so that the upper portion of the conveying rail 10 and the adjacent conveying rail 10 'may be coupled to each other. The connection member 100 and two second connection members 200 are provided.
도 3 및 도 5를 참조하면, 상기 제1연결부재(100)는 소정의 길이로 형성되되 상기 이송레일(10)의 머리부(20)에 형성된 요홈부(21)보다 좁은 폭으로 바닥면이 형성되고, 일측에 45˚의 경사면(120)이 형성되는 몸체(110)가 구비되고, 상기 몸체의 중앙에는 길이방향을 따라 형성되되 상기 몸체의 중심보다 일측으로 소정의 거리만큼 이격되어 수직으로 형성되는 복수의 체결공(130)이 형성된다.3 and 5, the first connection member 100 is formed to have a predetermined length, but the bottom surface is narrower than the groove portion 21 formed in the head portion 20 of the transfer rail 10. It is formed, the body 110 is provided with a 45 ° inclined surface 120 is formed on one side, is formed along the longitudinal direction in the center of the body spaced apart by a predetermined distance to one side than the center of the body formed vertically A plurality of fastening holes 130 are formed.
상기 제2연결부재(200)는 상기 요홈부(21)보다 좁은 폭으로 바닥면이 형성되고, 일측에 45˚의 경사면이 형성되는 몸체(210)가 구비되고, 상기 몸체에는 몸체의 중심보다 일측으로 소정의 거리만큼 이격되어 복수의 체결공(230)이 수직으로 형성된다. 또한, 상기 제2연결부재(200)는 상기 제1연결부재(100)보다 짧게 형성된다.The second connection member 200 has a bottom surface formed with a narrower width than the groove portion 21, and a body 210 having an inclined surface of 45 ° on one side is provided, and the body has one side than the center of the body. The plurality of fastening holes 230 are vertically spaced apart by a predetermined distance. In addition, the second connection member 200 is formed to be shorter than the first connection member 100.
예를 들어, 상기 머리부에 형성된 요홈부(21)의 폭이 10cm의 길이로 형성된다고 가정하면, 상기 제1연결부재(100)와 제2연결부재(200)의 폭은 9cm의 길이로 형성된다. For example, assuming that the width of the recess 21 formed in the head is 10 cm in length, the width of the first connection member 100 and the second connection member 200 is 9 cm in length. do.
상기 제1연결부재(100)의 체결공(130) 및 제2연결부재(200)의 체결공(230)의 폭이 1cm의 길이로 형성된다고 가정하면, 상기 제1연결부재 및 제2연결부재의 양측 외주면으로부터 각 체결공의 중심까지는 각각 5cm와 4cm의 길이로 형성된다. Assuming that the width of the fastening hole 130 of the first connection member 100 and the fastening hole 230 of the second connection member 200 is formed to have a length of 1 cm, the first connection member and the second connection member From the outer peripheral surface of both sides to the center of each fastening hole is formed with a length of 5cm and 4cm, respectively.
또한, 상기 제1연결부재(100)의 길이가 20cm라고 가정하면 상기 제2연결부재(200)는 10cm의 길이로 형성된다. In addition, assuming that the length of the first connection member 100 is 20cm, the second connection member 200 is formed to a length of 10cm.
상기와 같이 구성되는 제1연결부재(100)와 제2연결부재(100)를 통해 두 개의 이송레일(10,10′)을 결합하는 방법은 다음과 같다.The method of coupling the two transfer rails 10 and 10 'through the first connection member 100 and the second connection member 100 configured as described above is as follows.
먼저, 인접한 두 개의 이송레일(10,10′)의 각 요홈부(21) 상에 제1연결부재(100)를 안착시킨 다음 제1연결부재의 상부에 상기 한 쌍의 제2연결부재(200)를 위치시킨다.First, the first connecting member 100 is seated on each recess 21 of two adjacent conveying rails 10 and 10 ′, and then the pair of second connecting members 200 are placed on top of the first connecting member. ).
상기 제1연결부재(100)는 경사면(120)이 위쪽을 바라보도록 안착시키고, 상기 제2연결부재(200)의 경사면(220)이 상기 제1연결부재의 경사면(120)을 바라보도록 상기 제2연결부재(200)를 밀착시킨다.The first connection member 100 is mounted so that the inclined surface 120 faces upward, and the inclined surface 220 of the second connection member 200 faces the inclined surface 120 of the first connection member. 2, the connection member 200 is in close contact.
이때, 하나의 제2연결부재(200)는 일측 이송레일(10)의 요홈부 상에 안착되고, 다른 하나의 제2연결부재(200)는 타측 이송레일(10′)의 요홈부 상에 안착된다.At this time, one second connecting member 200 is seated on the recessed portion of the one side transport rail 10, the other second connecting member 200 is seated on the recessed portion of the other side transport rail (10 '). do.
이후, 각 연결부재의 체결공(130,230)이 서로 대응되도록 볼트를 삽입하여 조이게 되면 상기 제2연결부재(200)가 제1연결부재(100)의 경사면(120)을 따라 하강하면서 상기 제1연결부재와 제2연결부재의 외주면이 각각 요홈부의 양측 내벽에 밀착되면서 요홈부 상에 견고하게 고정되어 인접한 두 개의 이송레일이 결합된다.Subsequently, when the fastening holes 130 and 230 of the respective connecting members are tightened by inserting bolts to correspond to each other, the second connecting member 200 descends along the inclined surface 120 of the first connecting member 100 and the first connection. The outer circumferential surfaces of the member and the second connecting member are firmly fixed to the grooves while being in close contact with both inner walls of the grooves, respectively, so that two adjacent transfer rails are coupled to each other.
다음으로, 도 6 내지 7을 참조하면 본 발명은 상기 이송레일과 이송레일의 하부를 결합하기 위하여 지면에 설치된 지지프레임(미도시)과 결합되는 하부 브라켓(300)과, 상기 하부 브라켓과 몸통부를 결합하기 위한 측면 브라켓(400)을 포함하여 이루어진다. Next, referring to FIGS. 6 to 7, the present invention provides a lower bracket 300 coupled to a support frame (not shown) installed on the ground to couple the lower portion of the conveying rail and the conveying rail, and the lower bracket and the body portion. It comprises a side bracket 400 for coupling.
상기 하부 브라켓(300)은 역사다리꼴의 형상으로 형성되는 베이스(310) 및 상기 베이스(310)의 중앙에 상측으로 길이방향을 따라 돌출형성되되 수평 방향으로 복수의 체결공(321)이 일정간격으로 형성되는 밀착부(320)로 구성되며, 상기 밀착부(320)의 상단은 상기 몸통부(40)의 하단과 밀착되고, 상기 베이스(310)의 하단은 상기 지지프레임(미도시)과 고정결합된다. The lower bracket 300 is formed in the shape of the inverted trapezoidal base 310 and protrudes along the longitudinal direction upward in the center of the base 310, but a plurality of fastening holes 321 in the horizontal direction at regular intervals. Consisting of the contact portion 320 is formed, the upper end of the contact portion 320 is in close contact with the lower end of the body portion 40, the lower end of the base 310 is fixedly coupled to the support frame (not shown) do.
상기 하부 브라켓(300)은 일체형으로 형성될 수 있고, 상기 베이스(310)와 밀착부(320)의 경계선이 점선으로 도시된 도 7과 같이 상기 하부 브라켓(300)은 필요에 따라 상기 베이스(310)와 밀착부(320)를 조립 가능한 분리형으로 형성할 수도 있다.The lower bracket 300 may be integrally formed, and as shown in FIG. 7 in which the boundary between the base 310 and the close contact portion 320 is indicated by a dotted line, the lower bracket 300 may be formed of the base 310 as necessary. ) And the close contact portion 320 may be formed in a detachable form.
상기 측면 브라켓(400)은 상기 이송레일(10)의 양측 외주면에 밀착되어 상기 몸통부(40)와 하부 브라켓(300)을 고정하는 것으로, 몸체의 바닥면에는 상기 몸통부의 절개홈(43) 및 상기 베이스(310)의 모서리와 대응되는 형상의 끼움홈(410)이 형성되고, 몸체를 관통하는 복수의 체결공(420)이 일정간격으로 형성된다. The side bracket 400 is in close contact with both outer circumferential surfaces of the conveying rail 10 to fix the body portion 40 and the lower bracket 300, the bottom surface of the body incision grooves 43 and A fitting groove 410 having a shape corresponding to the edge of the base 310 is formed, and a plurality of fastening holes 420 penetrating the body are formed at a predetermined interval.
서로 맞닿은 두 개의 이송레일(10,10′)의 하부를 결합할 때 서로 맞닿는 면의 하단에 상기 하부 브라켓(300)을 밀착시킨 다음 양측 외측 방향에서 상기 측면 브라켓(400)을 밀착시키고 볼트를 삽입하여 측면 브라켓과 밀착부를 고정한다. When combining the lower portions of the two transfer rails 10 and 10 'contacted with each other, the lower bracket 300 is in close contact with the lower surface of the contact with each other, and then the side brackets 400 are in close contact with both sides and the bolt is inserted. To fix the side bracket and the contact part.
상기 하부 브라켓(300)을 두 개의 이송레일 사이에 위치시킬 때에는 하부 브라켓(300)의 중심이 두 이송레일의 맞닿는 면에 위치하도록 한 다음 상기 측면 브라켓(400)을 밀착시켜 하부 브라켓(300)과 볼트결합하며, 상기 이송레일(10)은 상기 측면 브라켓(400)을 매개로 하여 지면에 설치된 지지프레임과 결합되어 지면에 안정적으로 고정설치된다.When the lower bracket 300 is positioned between the two transport rails, the center of the lower bracket 300 is positioned on the contact surface of the two transport rails, and then the side bracket 400 is in close contact with the lower bracket 300. The bolt is coupled, the transfer rail 10 is coupled to the support frame installed on the ground via the side bracket 400 is stably fixed to the ground.
또한, 상기 측면 브라켓(400)을 이송레일(10)의 양측 방향에 밀착시킨 다음 볼트결합함으로써 어느 한쪽으로 기울어지지 않고 균형을 유지할 수 있어 대차가 이동할 때 평행한 상태에서 이동할 수 있도록 한다. In addition, the side bracket 400 is in close contact with both sides of the conveying rail 10 and then bolted to maintain the balance without inclination to either side so as to move in a parallel state when the trolley moves.
다음으로, 도 8을 참조하면 본 발명은 대차에 동력을 전달하기 위한 전원을 공급하는 부스바(50)를 상기 두 개의 이송레일(10,10′)이 맞닿는 부위에 안정적으로 고정설치하기 위한 부스바 고정구(500)를 더 포함하여 이루어진다. Next, referring to FIG. 8, the present invention provides a bus bar for stably fixing a bus bar 50 for supplying power for transmitting power to a trolley at a site where the two transport rails 10 and 10 ′ abut. It further comprises a bar fixture 500.
일반적으로, 대차에 전원을 공급하기 위한 부스바는 일측이 주차단기의 출력단자에 연결되어 전력을 유도하는 모선부스바와, 상기 모선부스바에 연결되어 분배받은 전력을 각각의 보조차단기에 공급하는 자선부스바로 구성된다. In general, a bus bar for supplying power to a vehicle has a bus booth bar at one side connected to an output terminal of a parking short circuit to induce power, and a charity booth for supplying power distributed to the bus boot bar to each auxiliary breaker. It is composed immediately.
상기 몸통부(40)의 양측 외주면에는 길이방향을 따라 상하로 소정의 간격을 두고 두 개의 부스바 삽입홈(41)이 형성되고, 각 부스바 삽입홈은 입구 측에 양측 내측 방향으로 걸림턱(42)이 형성된다. On both outer circumferential surfaces of the body portion 40, two busbar insertion grooves 41 are formed at predetermined intervals up and down along the longitudinal direction, and each busbar insertion groove is latched in both sides inwards at the inlet side ( 42) is formed.
상기 부스바 삽입홈(41)에 부스바(50)를 직접 삽입하게 되면 금속 재질로 이루어지는 이송레일(10)에 전기가 통전되어 감전 등의 안전사고가 발생할 수 있기 때문에 절연 재질의 부스바 고정구(500)를 상기 부스바 삽입홈(41)에 끼움결합한 다음 부스바(50)를 끼움결합한다. When the bus bar 50 is directly inserted into the bus bar insertion groove 41, electricity may be supplied to the transfer rail 10 made of a metal material, thereby causing a safety accident such as an electric shock. 500 is fitted to the busbar insertion groove 41, and then the busbar 50 is fitted.
상기 부스바 고정구(500)는 부스바 안착부(510)와, 상기 부스바 안착부에 안착된 부스바(50)의 일측 단부를 지지할 수 있도록 상기 부스바 안착부의 양측 단부로부터 수직으로 절곡형성되되 끝단이 내측 방향으로 절곡형성되는 제1이탈방지부(520)와, 상기 부스바 안착부의 상단에 형성되되 상기 부스바의 타측 단부를 지지할 수 있도록 대응되는 위치에 형성되고, 상기 제1이탈방지부와 대응되는 형상으로 형성되는 제2이탈방지부(530) 및 상기 부스바 안착부의 저면에 형성되며, 상기 부스바 삽입홈의 걸림턱에 지지되어 이탈을 방지하는 걸림고리부(540)를 포함하여 이루어진다.The busbar fixture 500 is bent vertically from both ends of the busbar seating portion 510 and the busbar seating portion so as to support one end of the busbar 50 seated on the busbar seating portion. The first end preventing portion 520 is bent in the inner direction and the end is formed at the upper end of the busbar seating portion is formed in a corresponding position to support the other end of the busbar, the first departure The second release preventing part 530 formed in a shape corresponding to the prevention part and the bus bar seating part is formed on the bottom surface, and is supported on the locking jaw of the busbar insertion groove to prevent the separation hook part 540 It is made to include.
상기 부스바 안착부(510)는 두 개의 부스바(50)가 소정의 간격을 두고 상하로 안착될 수 있도록 소정의 길이로 형성되며, 상기 제1이탈방지부(520)와 제2이탈방지부(530)는 상기 부스바 안착부(510)에 안착된 각 부스바(50)의 양측 외주면을 지지하고, 상기 걸림고리부(540)는 상기 부스바 삽입홈(41)의 걸림턱(42)에 걸려 부스바 고정구(500)가 외측으로 이탈되는 것을 방지한다. The busbar seating part 510 is formed to have a predetermined length so that two busbars 50 may be seated up and down at a predetermined interval, and the first departure preventing part 520 and the second departure preventing part 530 supports both outer circumferential surfaces of each of the busbars 50 seated on the busbar seating part 510, and the hooking ring part 540 is a locking jaw 42 of the busbar insertion groove 41. To prevent the busbar fixture 500 from being pulled out.
상기 걸림고리부(540)는 상기 부스바 삽입홈(41) 측으로 원활하게 슬라이딩 되면서 삽입될 수 있도록 걸림턱과 접촉되는 면은 소정의 경사를 이루고, 경사면의 상부는 상기 걸림턱의 단부와 밀착되도록 내측으로 수직으로 절곡형성된다. The hook ring portion 540 is a surface in contact with the locking jaw to be inserted while sliding smoothly toward the busbar insertion groove 41 side forms a predetermined slope, the upper portion of the inclined surface to be in close contact with the end of the locking jaw It is bent vertically inward.
상기 두 개의 이송레일(10,10′)이 서로 맞닿는 면을 중심으로 양측에 각각 상기 부스바 고정구(500)를 결합하고 상기 부스바 안착부에 각각 두 개의 부스바(50)를 끼움결합하여 이송레일의 결합부위에서도 부스바의 단락이 발생하지 않고 원활하게 대차에 전력을 공급할 수 있다. The busbar fasteners 500 are coupled to both sides with respect to the surfaces where the two transport rails 10 and 10 'abut each other, and two busbars 50 are fitted to the busbar seating portions, respectively. The bus bar can be smoothly supplied to the truck without the short circuit of busbars.
상기와 같이 이루어지는 본 발명은 상기 제1연결부재와 제2연결부재를 통해 레일과 인접한 레일의 상부를 쉽고 간편하게 결합할 수 있고, 상기 몸통부와 하부 브라켓을 밀착시킨 상태에서 상기 측면 브라켓을 양측 방향에서 밀착시킨 다음 볼트결합함으로써 두 개의 레일의 하부를 견고하게 고정할 수 있으며, 상기 부스바 고정구를 통해 안정적으로 부스바를 이송레일에 고정할 수 있는 장점이 있다.The present invention made as described above can be easily and simply coupled to the upper portion of the rail adjacent to the rail through the first connecting member and the second connecting member, the side bracket in both directions in close contact with the body portion and the lower bracket In close contact with the bolt, the bottom of the two rails can be firmly fixed, and the bus bar can be stably fixed to the transfer rail through the bus bar fixture.
부호의 설명Explanation of the sign
10 : 이송레일 20 : 머리부10: transfer rail 20: head
21 : 요홈부 22 : 경사면21: groove 22: inclined surface
30 : 목부 40 : 몸통부30: neck 40: torso
41 : 부스바 삽입홈 42 : 걸림턱41: busbar insertion groove 42: locking jaw
43 : 절개홈 50 : 부스바43: incision groove 50: busbar
100 : 제1연결부재 110 : 몸체100: first connecting member 110: body
120 : 경사면 130 : 체결공120: inclined surface 130: fastening hole
200 : 제2연결부재 210 : 몸체200: second connecting member 210: body
220 : 경사면 230 : 체결공220: inclined surface 230: fastening hole
300 : 하부 브라켓 310 : 베이스300: lower bracket 310: base
320 : 밀착부 321 : 체결공320: close contact 321: fastening hole
400 : 측면 브라켓 410 : 끼움홈400: side bracket 410: fitting groove
420 : 체결공 500 : 부스바 고정구420: fastener 500: busbar fixture
510 : 부스바 안착부 520 : 제1이탈방지부510: busbar seating part 520: first departure prevention part
530 : 제2이탈방지부 540 : 걸림고리부530: second departure prevention part 540: hook portion
Claims (3)
- 목부(30)와, 상기 목부의 상부로 연장형성되며, 상단 중앙에 길이방향을 따라 "┗┛"형상으로 형성되는 요홈부(21) 및 상기 요홈부의 양측에 외측방향으로 하향 대각방향으로 형성되며 대차의 레일을 지지하면서 대차의 이동을 안내하는 경사면(22)을 포함하여 이루어지는 머리부(20) 및 상기 목부의 하부로부터 연장형성되는 것으로, 양측 외주면에 길이방향을 따라 상하로 소정의 간격을 두고 형성되되 입구 측에는 부스바(50)의 이탈을 방지할 수 있도록 걸림턱(42)이 형성되는 한 쌍의 부스바 삽입홈(41) 및 상기 부스바 삽입홈의 하부에 내측 방향으로 형성되는 절개홈(43)을 포함하여 이루어지는 몸통부(40)로 구성되는 대차 이송레일(10)을 인접한 이송레일(10)과 결합하는 대차 이송레일의 결합방법에 있어서, Neck portion 30, and formed to extend to the upper portion of the neck portion, the groove portion 21 is formed in the shape of the "┗┛" along the longitudinal direction at the center of the top and formed in the diagonal direction downward in the outward direction on both sides of the groove portion; It extends from the lower part of the head portion 20 and the neck portion including an inclined surface 22 for guiding the movement of the bogie while supporting the rail of the bogie, and has a predetermined distance up and down along the longitudinal direction on both outer peripheral surfaces thereof. Is formed, but a pair of busbar insertion groove 41 is formed on the inlet side to prevent the separation of the busbar (50) is formed with a locking jaw 42 and the incision groove formed in the lower direction of the busbar insertion groove In the coupling method of the balance transfer rail which couples the balance transfer rail 10 which consists of the trunk | drum 40 which consists of 43 with the adjacent transfer rail 10,상기 요홈부(21)보다 좁은 폭으로 바닥면이 형성되고, 일측에 45˚의 경사면(120)이 형성되는 몸체(110)가 구비되고, 상기 몸체의 중앙에 길이방향을 따라 형성되되 상기 몸체의 중심보다 일측으로 소정의 거리만큼 이격되어 복수의 체결공(130)이 수직으로 형성되며, 소정의 길이를 갖는 제1연결부재(100)와;A bottom surface is formed with a narrower width than the groove portion 21, and a body 110 having a 45 ° inclined surface 120 is formed at one side thereof, and is formed along a longitudinal direction at the center of the body, A first connection member 100 having a predetermined length, the plurality of fastening holes 130 being vertically spaced apart by a predetermined distance from one side of the center;상기 제1연결부재(100)보다 짧은 길이로 형성되며, 상기 요홈부(21)보다 좁은 폭으로 바닥면이 형성되고, 일측에 45˚의 경사면(220)이 형성되는 몸체(210)가 구비되고, 상기 몸체의 중앙에 길이방향을 따라 형성되되 상기 몸체의 중심보다 일측으로 소정의 거리만큼 이격되어 복수의 체결공(230)이 수직으로 형성되는 한 쌍의 제2연결부재(200);를 포함하여 이루어지며,It is formed with a shorter length than the first connecting member 100, the bottom surface is formed in a narrower width than the groove portion 21, the body 210 is provided with a 45 ° inclined surface 220 is formed on one side And a pair of second connection members 200 formed along a longitudinal direction in the center of the body and spaced apart by a predetermined distance from one side of the center of the body to form a plurality of fastening holes 230 vertically. Is done by상기 이송레일(10)과 인접한 이송레일(10)의 연결부위에 상기 제1연결부재(100)를 위치시키되 상기 제1연결부재의 바닥면이 각 이송레일의 요홈부(21) 상에 위치하도록 안착시킨 다음,Position the first connecting member 100 at a connection portion of the conveying rail 10 and the conveying rail 10 adjacent to the conveying rail 10 so that the bottom surface of the first connecting member is located on the recess 21 of each conveying rail. After seating,상기 한 쌍의 제2연결부재(200)를 상기 제1연결부재(100)의 상부에 안착시키되 각 연결부재의 경사면(120,220)이 서로 마주보도록 위치시킨 다음 각 연결부재의 체결공(130,230)이 대응되도록 밀착시키고, The pair of second connection members 200 are seated on the upper portion of the first connection member 100, but the inclined surfaces 120 and 220 of each connection member are positioned to face each other, and then the fastening holes 130 and 230 of each connection member are Close contact각 연결부재의 체결공을 관통하도록 볼트를 삽입하여 조이게 되면 상기 제2연결부재(200)가 제1연결부재(100)의 경사면을 따라 하강하면서 상기 제1연결부재와 제2연결부재의 외주면이 각각 요홈부(21)의 양측 내벽에 밀착되면서 인접한 두 개의 이송레일이 결합되는 것을 특징으로 하는 대차 이송레일의 결합방법.When the bolt is inserted and tightened to penetrate through the coupling hole of each connection member, the second connection member 200 descends along the inclined surface of the first connection member 100 while the outer peripheral surfaces of the first connection member and the second connection member are reduced. Bonding method of the balance transfer rail, characterized in that the two adjacent transport rails are coupled to each other in close contact with both inner walls of the groove portion (21).
- 제1항에 있어서, The method of claim 1,상기 몸통부(40)의 하단에는 역사다리꼴의 형상으로 형성되는 베이스(310) 및 상기 베이스의 중앙에 상측으로 길이방향을 따라 돌출형성되되 수평 방향으로 복수의 체결공(321)이 일정간격으로 형성되는 밀착부(320)가 일체형 또는 상호 결합이 가능한 분리형으로 형성되는 하부 브라켓(300)이 밀착되고, At the lower end of the body portion 40, the base 310 is formed in the shape of an inverted trapezoid and protrudes in the longitudinal direction upward in the center of the base, but a plurality of fastening holes 321 are formed at a predetermined interval in the horizontal direction. The lower bracket 300 is in close contact with the close contact portion 320 is formed integrally or separable to each other,상기 하부 브라켓(300)과 몸통부(40)를 결합할 수 있도록 상기 몸통부의 절개홈(43) 및 상기 베이스(310)의 모서리와 대응되는 형상의 끼움홈(410)이 형성되고, 상기 밀착부의 체결공(321)과 대응되는 위치에 체결공(420)이 형성되는 측면 브라켓(400)이 좌,우측 방향으로 밀착되며, A cutting groove 43 and a fitting groove 410 having a shape corresponding to an edge of the base 310 are formed to couple the lower bracket 300 and the body portion 40 to each other. The side bracket 400 having the fastening hole 420 formed at a position corresponding to the fastening hole 321 is in close contact with the left and right directions.상기 측면 브라켓의 체결공(420)을 관통하도록 볼트를 삽입하여 상기 밀착부의 체결공에 고정되도록 하여 인접한 두 개의 이송레일이 결합되는 것을 특징으로 하는 대차 이송레일의 결합방법.Inserting a bolt to penetrate through the fastening hole (420) of the side bracket to be fixed to the fastening hole of the close contact portion of the two conveying rail coupling method characterized in that the coupling is coupled.
- 제1항에 있어서, 상기 부스바 삽입홈(41)에는, The method of claim 1, wherein the busbar insertion groove 41,소정의 길이로 형성되며 상기 부스바(50)가 안착되는 부스바 안착부(510)와, 상기 부스바 안착부에 안착된 부스바의 일측 단부를 지지할 수 있도록 상기 부스바 안착부의 양측 단부로부터 수직으로 절곡형성되되 끝단이 내측 방향으로 절곡형성되는 제1이탈방지부(520)와, 상기 부스바 안착부의 상단에 형성되되 상기 부스바의 타측 단부를 지지할 수 있도록 대응되는 위치에 형성되고, 상기 제1이탈방지부와 대응되는 형상으로 형성되는 제2이탈방지부(530) 및 상기 부스바 안착부의 저면에 형성되며, 상기 부스바 삽입홈의 걸림턱에 지지되어 이탈을 방지하는 걸림고리부(540)를 포함하여 이루어지는 부스바 고정구(500)가 삽입되어 상기 부스바(50)와 이송레일(10)이 직접적으로 접촉되는 것을 방지하고, 상기 부스바가 이송레일과 이송레일의 연결부위에 안정적으로 고정되는 것을 특징으로 하는 대차 이송레일의 결합방법.The busbar seating part 510 is formed to have a predetermined length, and the busbar seating part 510 on which the busbar 50 is seated, and both ends of the busbar seating part may be supported to support one end of the busbar seated on the busbar seating part. The first departure preventing portion 520 is bent vertically and the end is bent in the inner direction, and formed on the upper end of the busbar seating portion is formed in a corresponding position to support the other end of the busbar, The second release preventing part 530 formed in a shape corresponding to the first departure preventing part and the bus bar seating part are formed on the bottom surface, and are supported by the locking jaw of the busbar insertion groove to prevent the release part. The bus bar fixture 500 including the 540 is inserted to prevent the bus bar 50 and the transfer rail 10 from directly contacting each other, and the bus bar is stable at a connection portion between the transfer rail and the transfer rail. The method of coupling the balance transfer rail, characterized in that the fixed.
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KR20140126183A (en) | 2014-10-30 |
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