KR0173622B1 - Car door height control jig - Google Patents

Car door height control jig Download PDF

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Publication number
KR0173622B1
KR0173622B1 KR1019950053786A KR19950053786A KR0173622B1 KR 0173622 B1 KR0173622 B1 KR 0173622B1 KR 1019950053786 A KR1019950053786 A KR 1019950053786A KR 19950053786 A KR19950053786 A KR 19950053786A KR 0173622 B1 KR0173622 B1 KR 0173622B1
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KR
South Korea
Prior art keywords
jig
cargo door
cargo
support
transfer screw
Prior art date
Application number
KR1019950053786A
Other languages
Korean (ko)
Other versions
KR970033487A (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 KR1019950053786A priority Critical patent/KR0173622B1/en
Publication of KR970033487A publication Critical patent/KR970033487A/en
Application granted granted Critical
Publication of KR0173622B1 publication Critical patent/KR0173622B1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D65/00Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
    • B62D65/02Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
    • B62D65/024Positioning of sub-units or components with respect to body shell or other sub-units or components
    • B62D65/026Positioning of sub-units or components with respect to body shell or other sub-units or components by using a jig or the like; Positioning of the jig
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00Doors
    • B60J5/04Doors arranged at the vehicle sides
    • B60J5/0468Fixation or mounting means specific for door components
    • B60J5/0469Fixation or mounting means specific for door components for door panels, e.g. hemming

Abstract

본 발명은 버스의 화불도어 높이조절용 지그에 관한 것으로, 저부양측에 받침대(3)을 고정설치한 사각프레임(4)의 양단에 지지대(6)을 설치하고, 상기 지지대(6)가 설치되는 연결구(5)에 나사결합되어 상하이동하고 하단에 높이조절레버(7)가 설치된 이송스크류(8)와, 상기 이송스크류(8)에 설치되고 화물도어(2)를 받쳐주는 하부받침대(10) 저부에 설치되는 연결대(9)로 구성되는 지그(2)를 제공하여 화물도어의 장착작업이 신속정확하고 안전하게 수행할 수 있어 작업성을 향상시키는 것이다.The present invention relates to a jig for adjusting the height of the fire door of the bus, the support is provided on both ends of the square frame (4) fixed to the pedestal (3) on the bottom support side, the connector for installing the support (6) (5) a screw screwed to the shangdong and a lowering height adjustment lever (7) is installed at the bottom of the transfer screw (8), and the lower support base (10) installed on the transfer screw (8) to support the cargo door (2) By providing a jig (2) consisting of a connecting rod (9) is installed in the installation of the cargo door can be performed quickly, accurately and safely to improve the workability.

Description

버스의 화물도어 높이조절용 지그Jig for height adjustment of cargo door of bus

제1도는 본 발명 지그의 사시도.1 is a perspective view of the jig of the present invention.

제2도는 (a)(b)는 본 발명의 동작상태를 도시한 정면도.2 is a front view showing an operating state of (a) and (b) of the present invention.

제3도는 본 발명의 사용상태 측단면도.3 is a side cross-sectional view of the state of use of the present invention.

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

1 : 지그 2 : 화물도어1: jig 2: cargo door

3 : 받침대 4 : 사각프레임3: base 4: square frame

5 : 연결구 6 : 지지대5 connector 6 support

7 : 높이조절레버 8 : 이송스크류7: height adjustment lever 8: transfer screw

9 : 연결대 10 : 상부받침대9: connecting rod 10: upper stand

본 발명은 버스화물도어의 높이조절용 지그에 관한 것으로, 특히 상하 일정높이를 조절할 수 있는 지그를 제공하여 버스화물도어 장착시 중량의 화물도어를 양측에서 수평상태로 지지하고 일정높이를 유지하여 화물도어를 장착함으로써 취부작업이 신속정확하게 이루어져 생산성을 향상시키는 버스화물도어의 높이조절용 지그에 관한 것이다.The present invention relates to a jig for adjusting the height of the bus cargo door, in particular to provide a jig that can be adjusted to a certain height above and below the bus cargo door when supporting the cargo door of the weight horizontally on both sides and maintain a constant height cargo door It is related to the height adjustment jig of the bus cargo door to improve the productivity by mounting the mounting work quickly and accurately.

일반적으로 버스의 화물함에는 화물도어의 사양에 따라 좌우 각각에 4개∼6개 정도의 화물도어가 장착되는 것이다.In general, the cargo box of the bus is equipped with four to six cargo doors on each side according to the specification of the cargo door.

이와같은 화물도어를 장착하기 위해서는 부피가 크고 무거운 중량물인 화물도어를 한사람의 작업자가 화물실 외측에서 파지하고서 개략적으로 간격을 갖춘 다음 또다른 작업자가 내측에서 가용접을 한후에 상단과 양옆면의 치수를 적절하게 맞춤작업을 하는데 이때, 화물도어의 상단의 간격을 맞추기 위해서 작업장 바닥면에 일정높이의 각목을 받쳐놓고 이에 가접된 화물도어의 하단을 받쳐 놓은후에 일정 두께의 철판을 각목위에 한개씩 얹거나 빼면서 화물도어의 상단의 간격을 일정하게 맞춘 상태에서 화물도어를 장착작업을 함으로써 정확한 간격을 유지하여 화물실에 화물도어의 장착을 하기 위해 여러번의 반복작업을 하여야 하는 작업공정상 번거러움이 발생되어 생산성이 저하되며 또한 중량물인 화물도어를 작업자가 직접 들어가 장착함으로써 안전사고가 발생되는등의 문제점이 발생되었다.In order to equip such cargo door, one worker grabs the bulky and heavy cargo door from outside the cargo room and is spaced roughly. At this time, in order to match the gap between the top of the cargo door, the wooden floor is supported by a certain height on the floor of the workshop and the bottom of the cargo door is attached to the bottom of the cargo door. By installing the cargo doors at regular intervals at the top of the top, the exact gap is maintained, and the productivity is reduced due to the cumbersome work process that requires multiple repetitive work to install the cargo doors in the cargo compartment. The operator directly enters the heavy cargo door Problems such as accidents that were caused by.

이와같은 종래의 문제점을 해결하기 위하여 안출된 본 발명은, 수평상태를 유지하여 상하높이 조절이 가능한 지그위에 화물도어를 올려놓고 화물도어의 장착 작업을 진행함으로써 안전사고를 미연에 방지하고 신속한 작업에 따른 생산성을 향상시키는데 그 목적이 있다.The present invention has been made in order to solve such a conventional problem, by placing the cargo door on the jig that can be adjusted up and down by maintaining a horizontal state to prevent the safety accident in advance and to quickly work The purpose is to improve the productivity accordingly.

이와같은 본 발명의 목적은, 저부양측에 받침대를 고정설치한 사각프레임의 양단에 설치되고 연결구에 설치되는 지지대와, 상기 연결구에 나사 결합되어 상하이동하고 하단에 높이조절 레버가 설치된 이송스크류와, 상기 이송스크류상단에 설치된 연결대에 고정설치한 상부받침대로 달성되는 것이다.The object of the present invention is a support screw which is installed at both ends of the square frame fixed to the base on both sides of the bottom and installed in the connector, the screw is coupled to the connector and moved to the bottom and the height adjustment lever is installed at the bottom, It is achieved by the upper support fixed to the connecting rod installed on the upper transfer screw.

이하, 첨부된 도면에 의거하여 본 발명의 구성을 상세히 설명하면 다음과 같다.Hereinafter, the configuration of the present invention in detail with reference to the accompanying drawings as follows.

도면 제1도 및 제3도에 도시한 바와같이 본 발명은 저부양측에 지그(2)를 지지해주는 받침대(3)를 고정설치한 사각프레임(4)의 양단에 설치되고 이송스크류(8)에 나사 결합된 연결구(5)에 각각 설치되는 지지대(6)와, 상기 연결구(5)에 나사결합되어 상하이동하는 이송스크류(8)의 하단에는 높이 조절레버(7)가 설치되고, 상단부는 화물도어(2)를 받쳐주는 상부받침대(10)의 저부에 설치된 연결대(9)가 고정되어 구성되는 것이다.As shown in FIG. 1 and FIG. 3, the present invention is installed at both ends of the square frame 4 fixedly installed with a pedestal 3 supporting the jig 2 on both sides thereof, and on the transfer screw 8. A height adjustment lever 7 is installed at a lower end of the support 6 which is respectively installed at the screwed connector 5, and at the lower end of the transfer screw 8 which is screwed to the connector 5 to move. The connecting table 9 installed at the bottom of the upper support 10 supporting the door 2 is fixed.

이와같이 구성된 본 발명은, 버스의 좌, 우측에 설치되어 각종 화물을 보관하는 화물실(11)의 화물도어(2)를 효과적으로 장착할 수 있는 높이조절이 가능한 지그(1)에 관한 것으로, 도면 제2도(가)에서와 같이 먼저, 버스 양사이드의 화물실(11)위치로 지그(1)를 이동시켜 받침대(3)로 지지하고 사각형태로 이루어지고 일정두께를 갖는 화물도어(2)의 저면부를 지그(1)의 상단에 설치된 상부받침대(10)의 상면에 밀착되게 올려놓으면, 상기 화물도어(2)가 자체의 무게로서 상부받침대(10)의 일측면과 상면에 밀착되어 얹어지게 되는 것이다. 이 상태에서 지그(1)의 사각프레임(4) 양단에 설치된 지지대(6)가 고정되는 연결구(5)에 나사결합되어 상하로 이동하는 이송스크류(8) 하단에 각각 설치된 높이 조절레버(7)를 양측에서 시계방향으로 일정하게 회전시키면 상기 연결구(5)는 지지대(6)로써 사각프레임(4)상에 고정되어 이동되지 않고 양측의 이송스크류(8)가 상기 연결구(5)의 내경을 따라서 회전하면서 일정하게 상승하게 되고, 상기 이송스크류(8)의 상단에 고정된 연결대(9)가 상승하게 됨으로써 상기 양측 연결대(9)의 상면에 고정설치된 상태의 상부받침대(10)가 수평상태를 유지하여 상승하게 됨으로서 상기 상부받침대(10) 상면에 올려진 화물 도어(2)는 상기 이송스크류(8)의 이동길이만큼 일정하게 상승하여 상기 화물실 위치에 정확하게 일치하게 되는 것이다.The present invention configured as described above relates to a height-adjustable jig 1 capable of effectively mounting a cargo door 2 of a cargo compartment 11 for storing various cargoes installed on the left and right sides of a bus. As shown in Fig. 1, first, the jig 1 is moved to the cargo compartments 11 on both sides of the bus to be supported by the pedestal 3, and the bottom portion of the cargo door 2 having a rectangular shape and having a predetermined thickness is provided. When placed close to the upper surface of the upper support 10 is installed on the top of the jig (1), the cargo door 2 is to be placed in close contact with one side and the upper surface of the upper support 10 as its own weight. In this state, the height adjustment levers 7 respectively installed on the lower end of the transfer screw 8 which are screwed to the connector 5 to which the support 6 installed on both ends of the square frame 4 of the jig 1 are fixed and move up and down are provided. Is rotated clockwise at both sides in the clockwise direction, the connector 5 is fixed on the square frame 4 by the support 6 and is not moved, and the transfer screw 8 on both sides is along the inner diameter of the connector 5. As it rotates and rises constantly, the connecting rod 9 fixed to the upper end of the conveying screw 8 is raised so that the upper base 10 fixed to the upper surface of the connecting rods 9 on both sides maintains a horizontal state. As the cargo door 2, which is raised on the upper surface of the upper support 10, is constantly raised by the moving length of the transfer screw 8 so that the cargo door 2 is exactly matched to the cargo compartment position.

이 상태에서 작업자가 화물실(11)의 내측에서 용접하여 화물도어(2)을 고정시키면 화물도어(2)가 화물실(11)의 상하측과 일정간격을 유지하여 고정 설치한후에 도면 제2도 나에서와 같이 지그(1)의 이송스크류(8)을 반시계방향으로 회전시키면 연결구(5)에 나사결합된 이송스크류(8가 상기 연결구(5)의 내경을 따라서 하강하게 되고 동시에 연결대(9) 상면에 고정설치된 상부받침대(10)가 상기 화물도어(2)의 저면으로부터 이탈시켜 지그(1)를 분리시킨 상태에서, 옆화물도어(2) 장착을 위해 지그(1)을 이동시켜 상기와 같이 지그(1)를 사용하여 화물도어(2)의 장착작업을 함으로써 화물실(11)과 화물도어(2)의 일정간격을 유지할 수 있어 화물도어(2)의 개폐가 용이하고 안전한 상태에서 작업을 할 수 있어 작업성이 향상되어 생산성이 증가되는 것이다.In this state, when the worker welds inside the cargo compartment 11 to fix the cargo door 2, the cargo door 2 is fixed to the upper and lower sides of the cargo compartment 11 at fixed intervals and then fixedly installed therein. As shown in FIG. 2, when the transfer screw 8 of the jig 1 is rotated counterclockwise, the transfer screw 8 screwed to the connector 5 is lowered along the inner diameter of the connector 5, and at the same time, the upper surface of the connecting rod 9. The jig 1 is moved to mount the side cargo door 2 in a state where the upper support 10 fixed to the main support 10 is separated from the bottom of the cargo door 2 to separate the jig 1. By using (1) to install the cargo door (2) to maintain a constant interval between the cargo compartment 11 and the cargo door (2) can open and close the cargo door (2) can work in a safe state This improves workability and increases productivity.

상기와 같이 상술한 바와같이 본 발명은, 버스양측에 구비되는 다수의 화물실(11)에 화물도어(2)를 장착하기 위한 지그(1) 상단의 상부받침대(10)상에 화물도어(2)를 올려놓고 이송스크류(8)의 높이조절레버(7)를 회전하여 이송스크류(8)을 상방으로 이동시켜 일정하게 수평을 유지한 상태로 화물도어(2)가 상승하여 화물실(11)에 장착됨으로써 화물실(11)과의 일정한 간격을 유지할 수 있어 화물도어(2)의 개폐가 용이하고, 지그(1)에 올려놓고 작업을 진행하므로써 안전하게 작업을 할 수 있어 작업성 및 생산성을 향상시키는 효과가 제공된다.As described above, the present invention, the cargo door (2) on the upper base 10 of the upper jig (1) for mounting the cargo door (2) in a plurality of cargo compartment 11 provided on both sides of the bus Place the lifter and rotate the height adjusting lever (7) of the transfer screw (8) to move the transfer screw (8) upwards. As a result, it is possible to maintain a constant distance from the cargo compartment 11, so that the opening and closing of the cargo door 2 is easy, and the work can be safely performed by placing the work on the jig 1, thereby improving workability and productivity. Is provided.

Claims (1)

버스의 화물도어(2)의 높이조절용 지그(1)를 구성함에 있어서, 저부야측에 받침대(3)를 고정설치한 사각 프레임(4)의 양단에 설치되고 연결구(5)에 설치되는 지지대(6)와, 상기 연결구(5)에 나사결합되어 상하이동하고 하단에 높이조절레버(7)가 설치된 이송스크류(8)와, 상기 이송스크류(8) 상단에 설치된 연결대(9)에 고정설치한 상부받침대(10)로 구성되는 것을 특징으로 버스화물도어의 높이조절용 지그.In constructing the jig 1 for adjusting the height of the cargo door 2 of the bus, a support is provided at both ends of the square frame 4 having the pedestal 3 fixedly installed at the bottom of the base and installed at the connector 5. 6), the screw is screwed to the connector (5) and is fixed to the transfer screw (8) installed in the upper and lower adjustment lever (7) and the connecting table (9) installed on the upper end of the transfer screw (8). Jig for height adjustment of the bus cargo door, characterized in that consisting of the upper support (10).
KR1019950053786A 1995-12-22 1995-12-22 Car door height control jig KR0173622B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950053786A KR0173622B1 (en) 1995-12-22 1995-12-22 Car door height control jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950053786A KR0173622B1 (en) 1995-12-22 1995-12-22 Car door height control jig

Publications (2)

Publication Number Publication Date
KR970033487A KR970033487A (en) 1997-07-22
KR0173622B1 true KR0173622B1 (en) 1999-02-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101471326B1 (en) * 2014-01-06 2014-12-09 한전케이피에스 주식회사 Fixing device for processing of gas turbine blade
CN106475926A (en) * 2015-08-24 2017-03-08 上汽通用五菱汽车股份有限公司 A kind of adjustable automobiles external door panel flange origin reference location mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101471326B1 (en) * 2014-01-06 2014-12-09 한전케이피에스 주식회사 Fixing device for processing of gas turbine blade
CN106475926A (en) * 2015-08-24 2017-03-08 上汽通用五菱汽车股份有限公司 A kind of adjustable automobiles external door panel flange origin reference location mechanism
CN106475926B (en) * 2015-08-24 2019-01-01 上汽通用五菱汽车股份有限公司 A kind of adjustable automobiles external door panel flange origin reference location mechanism

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