KR101726158B1 - An Auxiliary Apparatus for Attaching a Device to Aircraft - Google Patents

An Auxiliary Apparatus for Attaching a Device to Aircraft Download PDF

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Publication number
KR101726158B1
KR101726158B1 KR1020150189086A KR20150189086A KR101726158B1 KR 101726158 B1 KR101726158 B1 KR 101726158B1 KR 1020150189086 A KR1020150189086 A KR 1020150189086A KR 20150189086 A KR20150189086 A KR 20150189086A KR 101726158 B1 KR101726158 B1 KR 101726158B1
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KR
South Korea
Prior art keywords
mounting
jig
joint
fixed frame
jig arm
Prior art date
Application number
KR1020150189086A
Other languages
Korean (ko)
Inventor
이진이
조창현
정대한
안경환
김상형
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대한민국
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Priority to KR1020150189086A priority Critical patent/KR101726158B1/en
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Publication of KR101726158B1 publication Critical patent/KR101726158B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/10—Manufacturing or assembling aircraft, e.g. jigs therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/50—Handling or transporting aircraft components
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/561—Support related camera accessories
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/06—Mobile visual advertising by aeroplanes, airships, balloons, or kites
    • G09F21/08—Mobile visual advertising by aeroplanes, airships, balloons, or kites the advertising matter being arranged on the aircraft

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)

Abstract

The present invention relates to an assist device for mounting components of an aircraft, capable of obtaining reliability and accuracy of a work by preventing a system error by using a manual work assist system. According to an embodiment of the present invention, the assist device for mounting components of an aircraft includes: a fixing frame unit in which the upper part supports a structure; a moving frame unit supported by the fixing frame unit and moving in the longitudinal direction of the fixing frame; a jig arm unit moving in a direction vertical to the direction in which the moving frame unit moves as a part of the jig arm unit is connected to the moving frame unit; a mounting jig unit connected to an end of the jig arm unit and including a mounting groove in which a mounting module can be inserted; a camera unit connected to one side of the mounting jig unit to photograph an end of the mounting module inserted into the mounting groove; and a display unit electrically connected to the camera unit to display a photographed state of the end of the mounting module.

Description

An Auxiliary Apparatus for Attaching a Device to an Aircraft

The present invention relates to a mounting assisting apparatus for mounting components on an aircraft. More particularly, the present invention relates to an attachment assisting device having a structure that assists a worker's strength to facilitate attachment or detachment of parts to an aircraft and improves the work posture of an operator.

The contents described in this section merely provide background information on the embodiment of the present invention and do not constitute the prior art.

The system that assists the operator in assembling or mounting the parts is widely used in the industrial field for the purpose of reducing the fatigue of the worker and increasing the work efficiency.

For general assembly work, various types of active work assist systems using robot technology are in use. In recent years, efforts to apply robot and human collaboration system have been continued.

In addition, passive systems that do not use robot technology are used in areas where reliability and stability are required by guiding the assembly locus of an operator without using an active device such as a motor.

On the other hand, in an operation of attaching and detaching an electronic part or a mechanical part to an airplane, a worker manually performs mounting of a heavy-weight part for precise work without damaging an expensive aircraft structure.

However, due to the aircraft structure design which does not take into consideration the long-term and the desorbing work, the worker often performs work in a narrow space or performs an unfolding operation. In addition, there is a possibility that the structure around the mounting part may be damaged in the process of the operator performing the work in an uncomfortable posture, but there is no mounting assisting device to assist such a work.

It is an object of the present invention to provide an auxiliary device for mounting an aircraft component which can prevent a system error with a passive work assistant system and which can perform assembly and disassembly by moving the device according to a work place .

An aircraft component mounting assisting apparatus according to an embodiment of the present invention includes a fixed frame portion having an upper portion for supporting a structural body and a movable frame portion supported by the fixed frame portion and movable in the longitudinal direction of the fixed frame portion, And a mounting groove which is connected to an end of the jig arm portion and is provided with a mounting groove for inserting the mounting module, the jig arm portion being connected to a part of the movable frame portion so as to be movable in a direction perpendicular to the direction in which the movable frame portion can move, And a display portion that is electrically connected to the camera portion to display an end state of the photographed mounting module and a camera portion coupled to one side of the mounting jig to photograph an end portion of the mounting module inserted into the jig portion and the mounting groove.

The fixed frame portion may include a first fixed frame portion having a rail groove formed in a longitudinal direction thereof on one surface thereof and a second fixed frame portion spaced apart from the first fixed frame portion and spaced apart from the first fixed frame portion, And an engaging portion provided in the spacing space so that the attaching portion and the stationary frame portion are mounted on the mounting object member.

Further, the engaging portion is formed on the other surface of the fixed hook and the fixed plate formed so as to protrude from the end portion of the fixed plate, the protruded portion being engaged with the mounting subject member, And may include a fixed joint for coupling the object member and the fixed plate.

On the other hand, in the fixed joint, a fixing pad provided to fix the fixing plate to the mounting object by applying pressure to both sides of a part of the mounting target member, and a fixing pad provided on the side of the fixing pad so as to increase or decrease the pressure applied to the mounting object And may further include a pad lever provided.

In addition, the coupling portion may be provided with at least one or more coupling portions.

The aircraft component mounting assisting apparatus according to an embodiment of the present invention further comprises a guide frame inserted into the rail groove of the first stationary frame portion and formed with a locking protrusion so as not to be detached from the rail groove of the first stationary frame portion A moving hook formed at one end of the moving hook, a moving plate provided so as to abut one surface of the first fixing frame portion and the second fixing frame portion, one end portion of the moving plate being inserted into the rail groove of the second fixing frame portion, And a supporting frame extending upward from the moving plate and connected to a part of the jig arm to support the load of the jig arm.

Further, it may include a hollow hole formed at the other end of the moving plate, and an engaging bolt inserted into the insertion hole formed at the other end of the engaging member to engage the engaging member with the moving plate.

The first frame and the second frame are provided on both ends of the first frame and the second frame so that the frame can move on the frame without detaching the frame. And a second stopper for restricting a path that can be moved on the first stopper.

In addition, a mounting block provided on the support frame for providing a space for accommodating a part of the jig arm portion so that the jig arm portion is mounted on the support frame, and a jig arm portion provided on the mounting block, A mounting lever provided to fix the position of the mounting pad, and an elastic member connected to the mounting pad to provide a restoring force for restoring the position of the mounting pad when an external force applied to the mounting pad is removed, It can be more inclusive.

On the other hand, the jig arm portion is fixed to the mounting block partly, and has a base having a first joint at one end, a first link having one end connected to the first joint and a second joint at the other end, And a third link having a second link having a third joint at the other end and a jig connection pin having one end connected to the third joint and the other end connected to the mounting jig.

It may also comprise an adjusting screw for adjusting the first joint so that the first link is fixed at one end of the base and does not move.

Further, it may include a buffer member provided on the side of the first link, the second link and the third link.

Further, it may further include a roller bearing inside the first joint, the second joint, and the third joint.

The aircraft component mounting assisting apparatus according to an embodiment of the present invention may further include an insertion groove into which the end of the jig connection pin is inserted, a jig base having a mounting groove for receiving the mounting module, And a camera mount which is coupled to one side of the camera module to move the camera module in the longitudinal direction of the mounting module.

The apparatus may further include a torque wrench capable of rotating the mounting bolt provided in the mounting module to fix the mounting module to the mounting body.

Further, the camera unit may further include a reflection mirror capable of changing at a predetermined angle so that the end image of the mounting module and the hall image of the mounting object can be simultaneously incident on the camera unit.

In addition, the camera unit may further include at least one or more auxiliary cameras provided to capture peripheral devices on which the mounting module is mounted.

Further, the display unit may be fixedly supported on the support frame to display the end image and the hall image.

The display unit may be fixedly supported on the support frame to display at least one image photographed by the camera unit.

According to an embodiment of the present invention, by using a passive work assist system, it is possible to prevent a system error, thereby improving the accuracy and reliability of work.

In addition, since the worker can supplement the power required for the work, the fatigue of the worker can be reduced, the work time and the work efficiency can be increased.

In addition, it is possible to restrict the work area in the vertical and horizontal directions to prevent the structure damage around the mounting site.

In addition, the work can be performed while monitoring the work process, thereby improving the accuracy and reliability of the work.

1 is a perspective view illustrating an aircraft component mounting assisting apparatus according to an embodiment of the present invention.
2 is an enlarged side view showing a state in which some components of an aircraft component mounting assisting apparatus according to an embodiment of the present invention are coupled.
FIG. 3 is an enlarged perspective view showing a state in which some components of FIG. 2 are combined.
4 is an enlarged side view showing other components of an aircraft component mounting assisting apparatus according to an embodiment of the present invention.
5 is an enlarged side view showing a state where the other components of FIG. 4 are combined.
6 is an enlarged perspective view showing still another component of an aircraft component mounting assisting apparatus according to an embodiment of the present invention.
7 is an enlarged perspective view showing a part of an aircraft component mounting assisting apparatus according to an embodiment of the present invention.
8 is an enlarged perspective view showing in detail a state in which the components of FIG. 7 are coupled.
9 is an enlarged cross-sectional side view of the coupling process of FIG.
10 is an enlarged perspective view showing a state after the components of Fig. 7 are combined.

Hereinafter, some embodiments of the present invention will be described in detail based on exemplary drawings. It should be noted that, in adding reference numerals to the constituent elements of the drawings, the same constituent elements are denoted by the same reference numerals whenever possible, even if they are shown in different drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

1 is a perspective view illustrating an aircraft component mounting assisting apparatus according to an embodiment of the present invention.

The aircraft component mounting assisting device may be composed of a fixed frame part 100, a movable frame part 200, a jig arm part 300, a mounting jig part 400, a camera part 500 and a display part 600 .

FIG. 2 is an enlarged side view showing a state in which some components of an aircraft component mounting assisting apparatus according to an embodiment of the present invention are coupled, and FIG. 3 is an enlarged perspective view showing a state in which some components of FIG.

The fixed frame part 100 is a frame having a column shape having an upper portion to support various structures, and is composed of a first fixed frame part 101, a second fixed frame part 103, and a coupling part .

The first fixed frame part 101 is a part of the fixed frame part 100 that supports the structure on the upper part of which the rail groove 130 is formed in the longitudinal direction. The first fixed frame part 101 may be formed of aluminum-steel, but it may have sufficient rigidity to support a load, and may be used regardless of a specific kind if it is a lightweight material.

The second fixed frame part 103 forms a spaced space apart from the first fixed frame part 101 and is provided symmetrically with the first fixed frame part 101. The second fixed frame part 103 is provided symmetrically with the first fixed frame part 101. The second fixed frame part 103 is spaced apart from the first fixed frame part 101, But is formed to have a symmetrical shape with respect to the shape of the first fixed frame part 101. The second fixed frame portion 103 may be formed of the same material as the first fixed frame portion 101.

The engaging portion is provided in a spaced space formed by the first fixed frame portion 101 and the second fixed frame portion 103 so that the fixed frame portion 100 is mounted to the mounting subject member 10. The spacing space in which the coupling portion is provided is a space formed by spacing apart the first fixed frame portion 101 and the second fixed frame portion 103. The coupling portion is provided while closing a part of the spacing space.

The mountable member 10 refers to a fixed reference point on which the fixed frame unit 100 is mounted so that the mounting module 20 to be described later is mounted at a specific position of the aircraft. The fixed frame part 100 can be fixed to the object 10 to be mounted while supporting the load of various mechanical elements to be described later. The mounting target member 10 is integrally provided with a mounting target object 30 to be described later. In this case, a specific portion for mounting the stationary frame unit 100 can be defined as the mounting target member 10.

The coupling portion may be composed of a fixing plate 111, a fixing hook 113, and a fixed coupling 115. At least one coupling part may be provided to more firmly mount the fixed frame part 100 and the mounting target member 10.

The fixing plate 111 means a base surface of an engaging portion provided so as to abut one surface with the mounting member 10. [ The fixing plate 111 is joined to the lower sides of the first fixing frame part 101 and the second fixing frame part 103 to connect the first fixing frame part 101 and the second fixing frame part 103 . Since the fixing plate 111 is joined to the first fixing frame part 101 and the second fixing frame part 103, when the fixing plate 111 is fixed in a state where one surface thereof is in contact with the mounting object member 10, The first fixed frame part 101 and the second fixed frame part 103 combined with the first and second fixed frame parts 111 and 111 can be fixed to the mounting target member 10.

The fixing hook 113 protrudes from the end of the fixing plate 111 so that the protruding formed portion is formed to catch on a part of the mounting member 10. [ The fixing hook 111 is hooked on a part of the mounting target member 10 so that the fixing plate 111 is placed on the upper surface of the mounting target member 10 in a state where one surface thereof is in contact with the mounting target member 10.

The fixed joint 115 is formed on the other surface of the fixed plate 111 and is provided to engage the fixed plate 111 with a part of the member 10 to be mounted. The other surface of the fixing plate 111 on which the fixing body 115 is provided means the opposite surface of the one surface of the fixing plate 111 which abuts against the mounting member 10. [ The fixed joint 115 is composed of a fixed pad 117 and a pad lever 119.

The fixing pad 117 is provided to fix the fixing plate 111 to the object to be mounted 10 by applying pressure to both sides of a part of the object to be mounted 10. The fixing pads 117 are formed on the other surface of the fixing plate 111 so that the fixing plate 111 and the object to be mounted 10 can be joined by applying pressure to both sides of a part of the object to be mounted 10 have. When the fixing pad 117 applies pressure to both sides of a part of the mounting target member 10, the fixing plate 111 having the fixing pad 117 is coupled with the mounting target member 10 by the pressure applied to both sides Can be fixed.

The pad lever 119 is provided on the side surface of the fixing pad 117 so as to increase or decrease the pressure applied to the mounting object member 10 by the fixing pad 117. The pad lever 119 provides an external force to the fixing pad 117 to increase or decrease a pressure applied to a part of the mounting member 10 by the fixing pad. For example, when the fixing plate 111 and the object to be mounted 10 are to be separated from each other, the pad lever 119 is loosened to reduce the pressure applied to both sides of the object to be attached 10 by the fixing pad 117 If you want to combine, you can do the opposite. The pad lever 119 may be configured to adjust an external force to be applied to the fixing pad 117 by inserting a threaded lever into the inner thread groove of the hollow hole formed through the portion of the fixing pad 117.

FIG. 4 is an enlarged side view showing other components of an aircraft component mounting assisting apparatus according to an embodiment of the present invention, and FIG. 5 is an enlarged side view showing a state where other components of FIG. 4 are combined.

The movable frame part 200 is supported by the fixed frame part 100 and is provided to be movable in the longitudinal direction of the fixed frame part 100. The moving frame part 200 is constituted by the moving hook 201, the moving plate 203, the engaging member 205 and the supporting frame 207.

The movable hook 201 is inserted into the rail groove 130 of the first fixed frame part 101 and is inserted into the rail groove 130 of the first fixed frame part 101, do. The moving frame part 200 can be moved along the rail groove 130 without being separated from the first fixed frame part 101. [

The moving plate 203 is provided with a moving hook 201 at one end thereof and is provided so as to abut one surface with the first fixed frame portion 101 and the second fixed frame portion 103. The moving plate 203 is inserted into the rail groove 130 of the first fixed frame part 101 and is not detached from the first fixed frame part 101, Along with the first fixed frame part 101 and the second fixed frame part 103,

One end of the engaging member 205 is inserted into the rail groove 130 of the second fixing frame portion 103 and the other end thereof is in contact with the moving plate 203 so that the moving plate 203 is in contact with the second fixing frame portion 103 Respectively. The moving plate 203 can move along the rail groove 130 of the first fixed frame portion 101. However, when the movable plate 203 is to be fixed at a specific position, the engaging member 205 moves to the second fixed frame portion 103 The plate 203 can be engaged. The engaging member 205 engages the second fixed frame portion 103 and the moving plate 203 by the engaging bolt 209 described later.

An insertion hole having a screw groove may be formed at the other end of the engaging member 205. The engaging bolt 209 may be formed with a through- And inserted into the hollow hole of the moving plate 203 and the insertion hole of the engaging member 205. The coupling bolt 209 is threaded on the outer surface and is screwed into the hollow hole of the moving plate 203 and the insertion hole of the coupling member 205 to be inserted into the moving plate 203 and the second fixed frame portion 103 . The hollow holes of the moving plate 203 and the insertion holes of the engaging member 205 may be formed of one or more than one, and the number of the engaging bolts 209 may be one or more.

The support frame 207 extends upward from the moving plate 203 and is connected to a portion of the jig arm portion 300 to support the load of the jig arm portion 300. The support frame 207 may include a plurality of frames formed on the upper side of the movement plate 203.

6 is an enlarged perspective view showing still another component of an aircraft component mounting assisting apparatus according to an embodiment of the present invention.

The first stopper 120 is fixed to the first fixed frame part 101 and the second fixed frame part 100 so that the movable frame part 200 can move on the fixed frame part 100 without detaching the fixed frame part 100. [ 103, respectively. The first stopper 120 may include four stoppers at both ends of the first fixed frame portion 101 and the second fixed frame portion 103 to prevent the movable frame portion 200 from being separated. The first stopper 120 may be formed of a rubber or a silicone material for relieving the impact, but it may be used regardless of a specific kind if the material can mitigate the impact.

The second stopper 220 is provided on the support frame 207 to restrict a path through which the jig arm portion 300 can move on the support frame 207. The second stopper 220 may be provided on the upper and lower sides of the jig arm unit 300 to limit movement of the jig arm unit 300 connected to the support frame 207. The second stopper 220 includes a fixing lever to be fixed on the support frame 207 so that the pair of second stoppers 220 are fixed to the upper and lower sides of the jig arm portion 300, You can limit your movement.

The jig arm portion 300 is connected to a part of the support frame 207 and can move in the longitudinal direction of the support frame 207. Here, the longitudinal direction of the support frame 207 means the longitudinal direction of the support frame 207 perpendicular to the direction in which the movable frame 200 can move. A mounting block 213, a mounting pad 215, a mounting lever 217, and an elastic member 219 are provided on the support frame 207 so that the jig arm portion 300 can be connected to the support frame 207 at a part thereof . In this case, the second stopper 220 described above may restrict the movement of the mounting block 213.

The mounting block 213 is provided on the support frame 207 and provides a space for accommodating a portion of the jig arm portion 300 so that the jig arm portion 300 is mounted on the support frame 207. The mounting block 213 may move on the support frame 207 and may include an insertion protrusion or an insertion groove for allowing a portion of the jig arm portion 300 to be inserted.

The mounting pad 215 is a component that fixes the jig arm portion 300 to the mounting block 213 by providing an external force to a portion of the jig arm portion 300 accommodated in the mounting block 213. The mounting pad 215 can receive an external force to a part of the jig arm portion 300 so that a part of the jig arm portion 300 received in the mounting block 213 and fitted in the insertion protrusion is not separated from the mounting block 213 have.

The mounting lever 217 fixes the mounting pad 215 that is adjusted to be suitable for providing an external force to a part of the jig arm portion 300. When the mounting pad 215 is fixed by the mounting lever 217 in a state where an external force is applied to a part of the jig arm portion 300, the jig arm portion 300 is not separated from the mounting block 213.

The elastic member 219 is connected to the mounting pad 215 to provide a restoring force for restoring the position of the mounting pad 215. The mounting pad 215 fixed by the mounting lever 217 can be restored by the resilient member 219 when the mounting lever 217 is released so that the initial position can be restored and the user can release the mounting lever 217 The jig arm portion 300 can be easily separated without needing to restore the position of the mounting pad 215 by providing a separate external force.

The jig arm portion 300 may be composed of a base 301, a first link 303, a second link 305, a third link 307 and an adjusting screw 309

The base 301 is partly fixed to the mounting block 213 and has a first joint at one end. A part of the base 301 is received and fixed by the mounting block 213 and the base 301 is fixed to the mounting block 213 and becomes a reference point of the joint motion. The base 301 may be provided with insertion grooves or insertion protrusions for complementary engagement with the insertion protrusions or insertion grooves of the mounting block 213. Here, the first joint means a component interconnecting the base 301 and the first link 303 in a rotatable manner.

The first link 303 has one end connected to the first joint and a second joint (not shown) at the other end. One end of the first link 303 may be connected to the base 301 by being connected to the first joint, and may be provided to pivot left and right with respect to the first joint. Here, the second joint means a component interconnecting the first link 303 and the second link 305 in a rotatable manner.

The second link 305 is provided so that one end is connected to the second joint and the other end has a third joint (see FIG. 7). One end of the second link 305 may be connected to the first joint 303 and the other end of the second link 305 may be connected to the second joint 305. The second link 305 may be provided to pivot left and right with respect to the second joint.

7 is an enlarged perspective view showing a part of an aircraft component mounting assisting apparatus according to an embodiment of the present invention.

The third link 307 may have one end connected to the third joint and the other end having a jig connection pin connected to the mounting jig 400. One end of the third link 307 may be connected to the third joint and may be coupled to the second link 305, and one end of the third link 307 may be inserted into the third joint. The third link 307 may be provided to pivot left and right with respect to the third joint. The jig connection pin may be provided in the form of a protrusion to be connected to the mounting jig 400 and the jig connection pin in the form of a protrusion may be inserted into the mounting jig 400 and connected to the mounting jig 400. Here, the third joint means a component interconnecting the second link 305 and the third link 307 so as to be rotatable.

The inside of the first joint, the second joint, and the third joint may include a roller bearing that smoothly assists rotation.

The adjustment screw 309 adjusts the first joint so that the first link 303 is fixed at one end of the base 301 and does not move and fixes or disengages the first joint 303, It can be adjusted so that it does not turn or turn from side to side based on one joint.

A buffer member is provided on the side of the first link 303, the second link 305, and the third link 307. The buffer member may be made of a material having elasticity such as rubber, but may be used as a buffer member irrespective of a specific kind, if the material can absorb the impact. When the buffer member is provided on the side of the first link 303, the second link 305, and the third link 307, it is possible to prevent the link from being damaged due to an impact that may be received during operation.

FIG. 8 is an enlarged perspective view illustrating a state in which the components of FIG. 7 are coupled, FIG. 9 is an enlarged side sectional view of the coupling process of FIG. 8, and FIG. Fig.

The mounting jig 400 is coupled to the end of the jig arm part 300 and has a mounting groove into which the mounting module 20 can be inserted. The mounting jig 400 includes a jig support 401, a camera mount 403, and a torque wrench 405.

The jig base 401 is formed with an insertion groove into which the end of the jig connection pin in the form of a protrusion is inserted and a mounting groove for accommodating the mounting module 20 therein. The jig support 401 is connected to the jig arm portion 300 by inserting the jig connection pin and accommodates the mounting module 20 with the mounting groove so that the accommodating module 20 moves close to the mounting object 30 To support the mounting module 20. Here, the mounting object 30 means the aircraft itself to which the mounting module 20 is mounted or the receiving portion of the mounting module 20 of the aircraft. In addition, the aircraft may be any one of an airplane, a glider, a helicopter, an airship, an apparatus, or a flight vehicle such as an unmanned airplane.

The camera mount 403 is provided to connect the camera unit 500 to one side so that the camera unit 500 can move in the longitudinal direction of the mount module 20. [ The mounting module 20 may be formed in a rectangular parallelepiped shape so that one end of the mounting module 20 is received in the seating groove of the jig support 401 and the other end of the mounting module 20 is inserted into the mounting object 30. The camera mount 403 is structured such that the camera mount 500 can move in the longitudinal direction of the mount module 20. When the camera mount 403 is operated, Since the distance can be adjusted, the image captured by the camera unit 500 can be adjusted.

The torque wrench 405 is a component for transmitting the rotational force to the mounting bolt 21 so that the mounting module 20 rotates the mounting bolt 21 provided on the mounting module 20 to couple the mounting module 20 to the mounting object 30 . The other end of the mounting module 20 is inserted into the mounting object 30 but the mounting module 20 is provided with the mounting bolt 21 so that the mounting module 20 is firmly fixed to the mounting object 30 . When the torque wrench 405 rotates the mounting bolts 21 and screws the mounting bolts 21 to the mounting target body 30, the mounting module 20 can be fixed to the mounting target body 30. The torque wrench 405 can be separated from the mounting bolt 21 after the mounting module 20 is fixed to the mounting object 30 by rotating the mounting bolt 21. [

The camera unit 500 is coupled to one side of the mounting jig 400 to photograph the end of the mounting module 20 inserted into the mounting groove. The camera unit 500 includes a reflection mirror 501 capable of changing an image at a predetermined angle so that the end image of the mounting module 20 and the hall image of the mounting object 30 can be simultaneously incident on the camera unit 500 . The end image of the mounting module 20 refers to the other end terminal image of the mounting module 20 inserted into the mounting object 30 and the hole image of the mounting object 30 inserts the other end terminal of the mounting module 20 The image of the hole provided in the mounting target object 30 is referred to as an image of the hole. When the reflection mirror 501 is provided so that the end image of the mounting module 20 and the hall image of the mounting object 30 are simultaneously incident on the camera portion, the situation in which the mounting module 20 is mounted to the mounting object 30 is photographed Since it can be grasped immediately, it is possible to improve the accuracy of mounting. The reflecting mirror 501 may be coupled to the upper side of the camera mount 403 and may be provided to move together with the camera mount 403. [ In addition, the camera unit 500 may include one or more auxiliary cameras capable of photographing peripheral devices to which the mounting module 20 is mounted.

The display unit 600 is electrically connected to the camera unit 500 to display an end condition of the taken mounting module 20. [ The display unit 600 is fixedly supported on the support frame 207 to display an end image of the mounting module 20 and a hall image of the mounting object 30. [ The display unit 600 is fixedly supported on the support frame 207 by a structure in which the display unit 600 is positioned above the support frame 207 and the support frame 207 is supported from the lower side, The display unit 600 may be positioned on the upper side of the basket formed extending from the display unit 207 and fixedly supported. The display unit 600 may include one or more displays that display images photographed from one or more cameras or an auxiliary camera while being fixedly supported on the support frame 207. [ The user manipulates the jig arm unit 300 by checking the end image of the mounting module 20 and the hall image of the mounting object 30 through the display unit 600 to connect the terminal of the mounting module 20 to the mounting object 30 ).

The foregoing description is merely illustrative of the technical idea of the present embodiment, and various modifications and changes may be made to those skilled in the art without departing from the essential characteristics of the embodiments. Therefore, the present embodiments are to be construed as illustrative rather than restrictive, and the scope of the technical idea of the present embodiment is not limited by these embodiments. The scope of protection of the present embodiment should be construed according to the following claims, and all technical ideas within the scope of equivalents thereof should be construed as being included in the scope of the present invention.

10: mounting member 20: mounting module
21: mounting bolt 30: mounting object
100: fixed frame part 101: first fixed frame part
103: second fixed frame part 111: fixed plate
113: fixing hook 115: fixed coupling body
117: Fixing pad 119: Pad lever
120: first stopper 130: rail groove
200: moving frame unit 201: moving hook
203: moving plate 205: engaging member
207: Support frame 209: Coupling bolt
213: mounting block 215: mounting pad
217: mounting lever 219: elastic member
220: second stopper 300: zig-
301: base 303: first link
305: second link 307: third link
309: adjusting screw 400: mounting jig
401: jig base 403: camera mount
405: Torque wrench 500: Camera part
501: reflection mirror 600: display part

Claims (19)

A fixed frame portion;
A movable frame part supported by the fixed frame part and movable in a longitudinal direction of the fixed frame part;
A jig arm part connected to a part of the moving frame part so as to be movable in a direction perpendicular to a direction in which the moving frame part can move;
A mounting jig coupled to an end of the jig arm portion and having a mounting groove into which the mounting module can be inserted;
A camera unit coupled to one side of the mounting jig to photograph an end of the mounting module inserted into the mounting groove; And
And a display unit electrically connected to the camera unit to display an end condition of the mounted module. The apparatus of claim 1, wherein the fixed frame portion
A first fixing frame part having a rail groove formed in a longitudinal direction on one surface thereof;
A second stationary frame portion spaced apart from the first stationary frame portion and spaced apart from the first stationary frame portion, the second stationary frame portion symmetrically provided with the first stationary frame portion; And
And an engaging portion provided in the spaced space so that the fixed frame portion is mounted on the mounting subject member. 3. The apparatus of claim 2,
A fixing plate provided so as to abut one surface of the mounting object member;
A fixing hook protruding from an end of the fixing plate, the protruding formed portion being formed to be engaged with the mounting subject member; And
And a fixed joint formed on the other surface of the fixed plate and coupling the mounting subject member and the fixed plate. [5] The apparatus of claim 3,
A fixing pad provided to fix the fixing plate to the object to be mounted by applying pressure to both sides of a part of the object to be mounted; And
Further comprising a pad lever provided on a side surface of the fixing pad so that a pressure applied to the mounting object by the fixing pad can be increased or decreased. 5. The method of claim 4,
Wherein at least one of the coupling parts is provided. 3. The apparatus according to claim 2, wherein the movable frame portion
A moving hook inserted into a rail groove of the first stationary frame portion and having a locking protrusion so as not to be separated from the rail groove of the first stationary frame portion when inserted into the rail groove of the first stationary frame portion;
A moving plate formed at one end thereof with the moving hook, the moving plate being provided so as to be in contact with the first fixed frame portion and the second fixed frame portion;
An engaging member having one end inserted into the rail groove of the second stationary frame portion and the other end abutting the moving plate and the moving plate engaged with the second stationary frame portion; And
And a support frame extending upward from the moving plate and connected to a portion of the jig arm to support a load of the jig arm. The method according to claim 6,
And an engaging bolt inserted into the hollow hole formed at the other end of the moving plate and the insertion hole formed at the other end of the engaging member to engage the engaging member with the moving plate. 8. The method of claim 7,
A first stopper provided at both ends of the first fixed frame part and the second fixed frame part so that the movable frame part can move on the fixed frame part without leaving the fixed frame part; And
And a second stopper provided on the support frame, the second stopper restricting a path through which the jig arm can move on the support frame. The method according to claim 6,
A mounting block provided on the support frame to provide a space for accommodating a portion of the jig arm portion so that the jig arm portion is mounted on the support frame;
A mounting pad for fixing the jig arm portion to the mounting block by providing an external force to a portion of the jig arm portion received in the mounting block;
A mounting lever provided to fix the position of the mounting pad; And
Further comprising an elastic member connected to the mounting pad to provide a restoring force for restoring the position of the mounting pad when an external force applied to the mounting pad is removed. 10. The apparatus according to claim 9, wherein the jig arm portion
A base fixedly supported on the mounting block, the base having a first joint at one end;
A first link having one end connected to the first joint and a second joint on the other end;
A second link having one end connected to the second joint and a third joint on the other end; And
And a third link having one end connected to the third joint and the other end having a jig connection pin connected to the mounting jig. 11. The method of claim 10,
And an adjustment screw for adjusting the first joint so that the first link is fixed at one end of the base and does not move. 12. The method of claim 11,
And a buffer member provided on a side of the first link, the second link, and the third link. 13. The method of claim 12,
Further comprising a roller bearing inside the first joint, the second joint, and the third joint. 11. The apparatus of claim 10, wherein the mounting jig
A jig base having an insertion groove into which an end of the jig connection pin is inserted and having a mounting groove for receiving the mounting module therein;
And a camera mounting bracket coupled to one side of the camera unit to move the camera unit in the longitudinal direction of the mounting module. 15. The apparatus of claim 14, wherein the mounting jig
Further comprising a torque wrench on the side of the mounting jig for rotating the mounting bolt provided on the mounting module to fix the mounting module to the mounting object. 16. The apparatus according to claim 15, wherein the camera unit
Further comprising a reflection mirror capable of changing at a predetermined angle so that an end image of the mounting module and a hall image of the mounting object can be simultaneously incident on the camera unit. The apparatus of claim 16, wherein the camera unit
Further comprising at least one auxiliary camera provided to capture the peripheral devices to which the mounting module is mounted. The display device according to claim 16, wherein the display unit
Wherein the support frame is fixedly supported on the support frame to display the end image and the hole image. 18. The apparatus of claim 17, wherein the display unit
Wherein the support frame is fixedly supported on the support frame to display at least one image photographed by the camera unit.
KR1020150189086A 2015-12-30 2015-12-30 An Auxiliary Apparatus for Attaching a Device to Aircraft KR101726158B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101987651B1 (en) 2017-12-08 2019-06-12 한국항공우주산업 주식회사 Apparatus For Installation And Removal Of Break Or Tire For Landing Gear

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JP2003530561A (en) * 2000-04-06 2003-10-14 ビ−エイイ− システムズ パブリック リミテッド カンパニ− Measuring device and method
KR20110074057A (en) * 2009-12-24 2011-06-30 한국항공우주연구원 Moving apparatus for the aircraft mission payload
KR20150007941A (en) * 2013-07-12 2015-01-21 더 보잉 컴파니 Apparatus and method for moving a structure in a manufacturing environment
KR20150125550A (en) * 2014-04-30 2015-11-09 더 보잉 컴파니 Crawler robot and supporting platform

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003530561A (en) * 2000-04-06 2003-10-14 ビ−エイイ− システムズ パブリック リミテッド カンパニ− Measuring device and method
KR20110074057A (en) * 2009-12-24 2011-06-30 한국항공우주연구원 Moving apparatus for the aircraft mission payload
KR20150007941A (en) * 2013-07-12 2015-01-21 더 보잉 컴파니 Apparatus and method for moving a structure in a manufacturing environment
KR20150125550A (en) * 2014-04-30 2015-11-09 더 보잉 컴파니 Crawler robot and supporting platform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101987651B1 (en) 2017-12-08 2019-06-12 한국항공우주산업 주식회사 Apparatus For Installation And Removal Of Break Or Tire For Landing Gear

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