KR0123381B1 - A jig for controlling space of central pathway of a bus - Google Patents

A jig for controlling space of central pathway of a bus

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Publication number
KR0123381B1
KR0123381B1 KR1019950027403A KR19950027403A KR0123381B1 KR 0123381 B1 KR0123381 B1 KR 0123381B1 KR 1019950027403 A KR1019950027403 A KR 1019950027403A KR 19950027403 A KR19950027403 A KR 19950027403A KR 0123381 B1 KR0123381 B1 KR 0123381B1
Authority
KR
South Korea
Prior art keywords
jig
bus
connecting rod
turnbuckle
center
Prior art date
Application number
KR1019950027403A
Other languages
Korean (ko)
Other versions
KR970010001A (en
Inventor
이철
황진곤
전종원
Original Assignee
김태구
대우자동차주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 김태구, 대우자동차주식회사 filed Critical 김태구
Priority to KR1019950027403A priority Critical patent/KR0123381B1/en
Publication of KR970010001A publication Critical patent/KR970010001A/en
Application granted granted Critical
Publication of KR0123381B1 publication Critical patent/KR0123381B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/20—Floors or bottom sub-units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D47/00—Motor vehicles or trailers predominantly for carrying passengers
    • B62D47/02—Motor vehicles or trailers predominantly for carrying passengers for large numbers of passengers, e.g. omnibus

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

A jig is composed of a turnbuckle(4) which has screw holes(3) with the different directional screws at both ends, connecting bars which are locked with the screw holes(3) of the turnbuckle(4) and have a supporting piece(5) at both ends and can move right and left at the same time, a square frame(8) connected with both struts(7) at both ends, having a center pendulum at the bottom, a reinforcement fixed bar(9) which is located between the connecting bars(6) and can move to the same direction as the connecting bars(6), a supporting bar(11) fixed to the scale(10) having notches in specific intervals, and bearings(12) fixed at both ends of the turnbuckle.

Description

버스의 중앙통로 간격조절용 지그Jig for adjusting the central passage of the bus

제1도는 본 발명의 사시도.1 is a perspective view of the present invention.

제2도는 본 발명의 사용 상태 평면도.2 is a plan view of the use state of the present invention.

제3도는 본 발명의 작동상태 사시도.3 is a perspective view of an operating state of the present invention.

제4도는 본 발명의 요부의 단면도.4 is a cross-sectional view of the main portion of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

2 : 지그 3 : 나사공2: jig 3: screw hole

3A : 나사부 4 : 턴버클3A: thread portion 4: turnbuckle

5 : 원형지지편 6 : 연결봉5: circular support 6: connecting rod

7 : 받침대 8 : 사각프레임7: pedestal 8: square frame

9 : 고정봉 10 : 눈금자9: fixed rod 10: ruler

11 : 지지봉 12 : 베어링11 support rod 12 bearing

13 : 센터추13: center weight

본 발명은 버스의 중앙통로 간격조절용 지그에 관한 것으로, 특히 버스내부의 플로어 프레임 상의 좌우측에 설치되어 버스의 중앙통로를 형성하는 합판의 간격을 일정하게 조절할 수 있는 턴버클이 설치된 지그를 제공하여 합판을 설치함으로써 작업시간이 단축되어 생산성 및 작업성을 향상시키는 버스의 중앙통로 간격조절용 지그에 관한 것이다.The present invention relates to a jig for adjusting the distance between the central passage of the bus, and in particular, is provided on the left and right sides on the floor frame inside the bus to provide a jig provided with a turnbuckle that can constantly adjust the interval of the plywood forming the central passage of the bus, The present invention relates to a jig for adjusting the distance between the central passages of buses, which reduces work time and improves productivity and workability.

일반적으로 버스내부의 중앙통로를 형성하기 위해 설치되는 여러 조각의 합판을 버스중앙통로의 센터선을 기준으로 설계상 선정된 좌우 일정한 간격의 치수를 맞추기 위해 작업자가 좌우양측 여러장의 합판 사이의 간격을 줄자를 사용하여 일일이 정확하게 측정하여 일정한 간격을 유지한 상태에서 버스 플로어 프레임상의 좌우측에 설치되는 것이다. 그러나 이와 같이 합판사이의 간격 즉, 버스 중앙통로의 일정간격을 작업자가 줄자를 사용하여 여러장의 합판 사이의 간격 치수를 일일이 측정해야 함으로서 설계상에 설정된 일정한 중앙통로의 간격치수를 정화하게 유지하기가 힘이드는 작업상의 어려움이 발생되었으며, 또한 작업시간이 과다하게 소모됨으로써 생산성 및 작업성이 저하되는 문제점이 발생되었다.In general, the operator sets the gap between the plywood of the left and right sides to match the dimensions of the left and right gaps selected by design based on the center line of the bus center passage. It is installed on the left and right sides of the bus floor frame with the tape measure accurately and at regular intervals. However, in this way, the interval between the plywoods, that is, the regular intervals of the bus center passages, should be measured by the operator by using a tape measure. The hard guide has a problem in working, and also caused a problem that productivity and workability are deteriorated due to excessive consumption of working time.

본 발명은 이와같은 종래의 문제점을 해결하기 위하여 안출된 것으로, 버스의 내부 플로어 프레임 상의 좌우측에 설치되어 버스의 중앙통로를 형성하는 양측 합판 사이의 일정간격을 조절하기 위한 지그를 제공하여 작업시간을 단축시켜 작업성을 향상시키는데 그 목적이 있다.The present invention has been made to solve such a conventional problem, it is provided on the left and right sides on the inner floor frame of the bus to provide a jig for adjusting the constant interval between the plywood on both sides forming the central passage of the bus to improve the working time The purpose is to shorten and improve workability.

이와 같은 본 발명의 목적은, 양단에 나사산 방향이 상이한 나사공이 형성된 턴버클과, 상기 턴버클의 나사공에 나사부를 체결하며 좌우로 동시에 이동하며 원형지지편이 설치된 연결봉과, 상기 연결봉 외경 적정위치에 결합되는 받침대 사이에 설치되고 저부 중앙에 설치되어 지그의 센터를 맞출 수 있는 센터추가 구비된 사각프레임과, 상기 사각프레임과 연결봉에 좌우이동 가능하게 설치된 고정봉과, 상기 사각프레임상에 접하게 설치되고 상기 턴버클 양단 외경에 설치되는 베어링과, 상기 받침대에 설치되고 일정한 간격의 눈금이 형성된 눈금자에 설치된 지지봉으로 달성되어진다.The object of the present invention is a turnbuckle formed with a threaded hole having a different thread direction at both ends, and a connecting rod having a circular support piece installed at the same time by fastening the threaded portion to the screw hole of the turnbuckle and being connected to the connecting rod outer diameter proper position. A square frame provided between the pedestals and installed in the center of the bottom and having a center addition for aligning the center of the jig, a fixed rod mounted on the square frame and the connecting rod so as to move left and right, and installed on the square frame and in contact with both ends of the turnbuckle. It is achieved by a bearing installed on an outer diameter, and a supporting rod installed on the scale and provided on a scale with regular intervals.

이하, 첨부된 도면에 의거하여 본 발명의 구성을 상세히 설명하며 다음과 같다.Hereinafter, with reference to the accompanying drawings will be described in detail the configuration of the present invention.

도면 제1도 내지 제4도에 도시한 바와 같이 본 발명은 양단에 나사산 방향이 상이한 나사공(3)이 각각 형성된 턴버클(4)과, 상기 턴버클(4)의 나사공(3)에 나사부(3A)를 체결하여 좌우로 동시에 이동하며 양단에 원형지지편(5)이 설치된 연결봉(6)과, 상기 사각프레임(8)과 연결봉(6)의 외경적정위치에 결합되는 양측 받침대(7)사이에 설치되고 저부에 지그(2)의 센터를 맞출 수 있는 센터추(13)가 형성된 사각프레임(8)과, 상기 연결봉(6)사이에 설치되어 상기 연결봉(6)의 이동방향과 동일하게 이동하는 보강용 고정봉(9)과, 상기 받침대(7)후측에 설치되고 일정한 간격의 눈금이 형성된 눈금자(10)에 설치된 지지봉(11)과, 상기 사각프레임(8)상에 접하게 설치되고 상기 턴버클(4)양단직경에 고착되는 베어링(12)을 갖는 지그(2)로 구성되는 것이다.As shown in FIGS. 1 to 4, the present invention provides a turnbuckle 4 having threaded holes 3 having different thread directions at both ends thereof, and a threaded portion in the threaded hole 3 of the turnbuckle 4. 3A) is fastened to the left and right at the same time between the connecting rod (6) having a circular support piece (5) is installed at both ends, and between the square frame (8) and both side pedestal (7) coupled to the outer diameter proper position of the connecting rod (6) Is installed between the square frame (8) and the connecting rod (6) having a center weight (13) formed at the bottom to align the center of the jig (2) at the bottom and move in the same direction as the moving direction of the connecting rod (6). A reinforcing fixed rod 9 and a support rod 11 installed at the rear side of the pedestal 7 and having a predetermined interval thereon, and a support rod 11 installed on the square frame 8 and in contact with the square frame 8 and the turnbuckle. (4) It consists of the jig | tool 2 which has the bearing 12 fixed to both diameters.

이와 같이 구성된 본 발명은, 버스내부의 플로어프레임(미도시)상의 양측에 설치되어 버스의 중앙통로를 형성하는 합판(15)사이의 일정한 간격을 조절하는 지그(2)에 관한 것으로, 도면 제2도 내지 제4도에서와 같이 먼저 지그(2)의 양측 연결봉(6)에 개재된 받침대(7)를 버스 중앙통로바닥에 일치시킨 후에 지그(2)를 이동시켜 상기 지그(2) 사각프레임(8)의 저부 정중앙에 설치된 센터추(13)를 버스의 중앙통로 센터선(CL)에 정확하게 일치시킨 상태에서 상기 받침대(7)의 후측에 지지봉(11)으로 설치된 눈금자(10)로써 지그(2)의 길이를 확인하여 버스의 설계상 설정된 중앙통로의 일정간격과 상기 지그(2) 길이의 오차를 정확하게 산출한 후에 산출된 허용오차의 길이만큼 지그(2)의 턴버클(4)을 좌우로 회전시키면 상기 턴버클(4)의 양측에 나사산 방향이 서로 상이하게 형성된 나사공(3)에 각각 대향되게 체결된 연결봉(6)의 나사부(3A)가 상기나사공(3)의 내경을 따라서 상기 양측 받침대(7)의 통공(16)을 통과하여 좌우일정방향으로 동시에 이동하고 상기 연결봉(6)의 양단에 설치된 원형지지편(5)은 동시에 좌우로 이동되는 것이다. 이때 상기 양측 연결봉(6)과 상기 양측받침대(7)사이에 고정 설치된 상태의 사각프레임(8)과 상기 연결봉(6)상에 좌우이동이 가능하게 설치된 고정봉(9)은 상기 연결봉(6)의 좌우 이동거리만큼 동시에 이동하게 되어 버스의 설계상 설정된 일전간격의 치수와 동일하게 지그(2) 연결봉(6)의 양단에 설치된 원형지지편(5)의 이동이 완료되는 것이다.The present invention configured as described above relates to a jig (2) that is provided on both sides on a floor frame (not shown) inside the bus and adjusts a constant distance between the plywoods 15 forming a central passage of the bus. As shown in FIGS. 4 to 4, first, the pedestal 7 interposed between the connecting rods 6 of the jig 2 is aligned with the bottom of the bus center passage, and then the jig 2 is moved to move the jig 2 square frame ( Jig (2) as a ruler (10) installed on the rear side of the pedestal (7) with a support rod (11) in the state in which the center weight (13) installed at the bottom center of the bottom part (8) is exactly aligned with the center passage center line (CL) of the bus. After accurately calculating the constant distance of the central passage and the error of the length of the jig (2) set by designing the bus, rotate the turnbuckle (4) of the jig (2) from side to side by the calculated tolerance. If the thread direction on both sides of the turnbuckle (4) is different The threaded portions 3A of the connecting rods 6 fastened to the threaded holes 3, respectively, are formed to pass through the through holes 16 of the two pedestals 7 along the inner diameter of the screw holes 3. Simultaneously with the circular support piece 5 installed on both ends of the connecting rod 6 is to be moved left and right at the same time. At this time, the fixed rod (9) installed on both sides of the connecting rod (6) and the two sides (7) in a fixed state installed on the rectangular frame (8) and the connecting rod (6) is the connecting rod (6) At the same time as the left and right movement distance of the bus is designed to complete the movement of the circular support piece (5) installed on both ends of the jig (2) connecting rod (6) in the same size as the electric interval set in the design of the bus.

이 상태에서 상기 지그(2) 연결봉(6)의 양단의 원형 지지편(3)에 상기 합판(15)의 끝단을 양측에서 밀착되게 일치시킨 후에 상기 플로어 프레임 상에 설치하는 것이다.In this state, the ends of the plywood 15 are brought into close contact with both ends of the circular support pieces 3 at both ends of the jig 2 connecting rod 6 and then installed on the floor frame.

이와 같이 설계상 설정된 치수에 정확하게 조절된 지그(2)를 계속적으로 이동시켜 여러장의 합판(15)의 간격을 일정하게 유지하여 단시간내에 설치함으로써 작업성을 향상시키는 것이다.Thus, workability is improved by continuously moving the jig 2 precisely adjusted to the dimension set by design, and maintaining the space | interval of several sheets of plywood 15 and installing in a short time.

상기와 같이 상술한 바와 같이 본 발명은, 버스의 설계상 일정하게 설정된 내부 중앙통로의 일정간격을 조절한 지그(2)의 연결봉(6) 양단에 설치된 원형지지편(5)에 합판(15) 끝단을 양측에서 밀착되게 일치시켜 플로어프레임상에 설치함으로써 합판(15)사이의 일정간격 즉 버스의 중앙통로 간격을 일정하게 유지가 가능하고 작업시간이 단축됨으로써 작업성 및 생산성을 향상시키는 효과가 제공된다.As described above, the present invention, the plywood 15 to the circular support piece (5) provided on both ends of the connecting rod (6) of the jig (2) adjusting the constant interval of the inner central passage set constant in the design of the bus By closely matching the ends on both sides and installing them on the floor frame, it is possible to maintain a constant interval between the plywood 15, that is, the central passage interval of the bus, and reduce work time, thereby improving workability and productivity. do.

Claims (1)

플로어 프레임상에 장착되어 버스의 중앙통로를 형성하는 합판(15)의 간격을 일정하게 조절하는 지그(2)에 있어서, 양단에 나사방향이 상이한 나사공(3)이 형성된 턴버클(4)과, 상기 턴버클(4)의 나사공(3)에 나사부(3A)를 체결하여 좌우로 동시에 이동하며 양단에 원형지지편(5)이 설치된 연결봉(6)과, 상기 연결봉(6)외경 적정위치에 결합되는 받침대(7)사이에 설치되고 저부 중앙에 설치되어 지그(2)의 센터를 맞출 수 있는 센터추(13)가 구비된 사각프레임(8)상에 상기 사각프레임(8)과 연결봉(6)에 좌우이동가능하게 설치된 고정봉(9)과 상기 사각프레임 (8)상에 접하게 설치되고 상기 턴버클(4)의 양단외경에 설치되는 베어링(12)과, 상기받침대(7)에 설치되고 일정한 간격의 눈금이 형성된 눈금자(10)에 설치된 지지봉(11)으로 구성되는 것을 특징으로 하는 버스의 중앙통로 간격 조절용 지그.In the jig (2) mounted on the floor frame to constantly adjust the interval of the plywood (15) forming the central passage of the bus, the turnbuckle (4) formed with threaded holes (3) different in screw direction at both ends, The connecting rod 6 is fastened to the screw hole 3 of the turnbuckle 4 and is simultaneously moved from side to side, and is provided with a connecting rod 6 provided with circular support pieces 5 at both ends, and coupled to an appropriate diameter of the connecting rod 6. The square frame 8 and the connecting rod 6 on a square frame 8 which is installed between the pedestals 7 and which is installed at the center of the bottom, and which has a center weight 13 for aligning the center of the jig 2. Fixed rods (9) mounted on the left and right sides of the square frame (8) and installed on both ends of the turnbuckles (4) and the support (7) at regular intervals. Of the bus, characterized in that consisting of the support rods 11 installed on the graduation ruler 10 is formed Central passage gap adjustment jig.
KR1019950027403A 1995-08-30 1995-08-30 A jig for controlling space of central pathway of a bus KR0123381B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950027403A KR0123381B1 (en) 1995-08-30 1995-08-30 A jig for controlling space of central pathway of a bus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950027403A KR0123381B1 (en) 1995-08-30 1995-08-30 A jig for controlling space of central pathway of a bus

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KR970010001A KR970010001A (en) 1997-03-27
KR0123381B1 true KR0123381B1 (en) 1997-11-15

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KR200496481Y1 (en) * 2021-10-18 2023-02-08 두산에너빌리티 (주) Turn buckle coupling assembly jig

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KR20030074002A (en) * 2002-03-15 2003-09-19 한국항공우주연구원 The turnbuckle with load cell
KR200476413Y1 (en) * 2013-10-31 2015-02-27 한전케이피에스 주식회사 Device for adjusting spacing of arcing horn
CN108608652B (en) * 2018-06-08 2023-09-19 宁波蓝圣智能科技有限公司 Automobile top cover lining skylight frame pressing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200496481Y1 (en) * 2021-10-18 2023-02-08 두산에너빌리티 (주) Turn buckle coupling assembly jig

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