KR101974551B1 - Connecting apparatus and method of identification friend or foe - Google Patents

Abstract

The present invention relates to a fastening device capable of connecting a first object and a second object having different positions of a plurality of predetermined fastening holes comprising: a body part which can be coupled with the first object; and an adjusting part connected to the body part, being couplable to the second object, and having a plurality of coupling holes movable in at least one direction between two different directions according to the position of each of the fastening holes of the second object, thereby being capable of easily connecting objects having different positions of the fastening holes.

Description

TECHNICAL FIELD [0001] The present invention relates to a fastening device for fastening a pinion identification device,

And more particularly, to a fastening device and a fastening method for a pier identification device capable of connecting objects having different predetermined positions of fastening holes.

Generally, in a military communication system, a question answering device is used to identify enemy and friendly mobile objects. The question answering device is a wireless communication system that clearly distinguishes allied and enemy forces from unknown unmanned objects on the battlefield for military purposes, and determines the situation and determines whether to attack or not.

The question answering device includes an interrogator for transmitting a specific radio wave and a responder for automatically responding to a radio wave transmitted and received on a mobile station of a group of people. If the response signal of the transponder is a promised normal signal, it is judged to be alive, and if the response signal is a wrong signal, it can be judged to be the enemy. Therefore, the target identification can be performed by providing the transponder to a train, an aircraft, a ship, etc. In other words, it is possible to process the identification result for the unidentified moving object quickly, thereby preventing the friendly false shooting and preemptively attacking the enemy when performing self-protection.

At this time, the transponder may be supported on the mounting plate and the mounting plate may be mounted on the moving body. However, when the transponder is replaced due to deterioration or failure, the position of the existing fastening hole formed in the moving body may be different from the position of the fastening hole formed in the new fastening plate. Therefore, there is a problem in that, in order to replace a new transponder, a new fastening hole must be newly drilled in the moving body, or a mounting plate having a fastening hole that fits the position of the existing fastening hole must be manufactured again.

KR 10-0649267 B

The present invention provides a fastening device for a pin identifier and a fastening method capable of adjusting a position of a fastening hole in accordance with a position of a fastening hole provided in an object.

The present invention provides a fastening device for a pin identifier and a fastening method which can fasten objects having different positions of fastening holes.

The present invention relates to a fastening device capable of connecting a first object and a second object, the predetermined positions of which are different from each other, the fastening device comprising: a body part that can be engaged with the first object; And a plurality of engagement holes connected to the body portion and engageable with the second object and movable in at least one of two different directions depending on positions of the fastening holes of the second object And a control unit.

The body portion includes a body member; A plurality of through holes formed in the body member to match the positions of the fastening holes of the first object; A first fastening member that can be fastened to the fastening hole of the first object and the through hole; And an opening formed in the body member so that the adjusting unit can be installed.

Said opening comprising a first opening extending in one direction,

The controller may include: a plurality of first moving members movably installed in the first opening in one direction; A first coupling hole formed in each of the first moving members; And a second fastening member that can be fastened to the fastening hole of the second object and the first fastening hole.

The opening further comprising a second opening extending longer than the first opening in a direction intersecting the one direction,

Wherein the adjusting portion includes: a second moving member that is installed to be movable in a direction intersecting the one direction with the second opening; A guide hole extending in one direction and formed in the second moving member; A plurality of third moving members movably installed in the guide holes in one direction; A second coupling hole formed in each of the third moving members; And a third fastening member that can be fastened to the fastening hole of the second object and the second fastening hole.

And a distance between the through holes is larger or smaller than an interval between the first and second coupling holes.

The control unit may further include a stopper that can be inserted into at least one of the first opening and the guide hole to restrict movement of at least one of the first moving member and the third moving member.

The present invention relates to a fastening method for connecting a first object and a second object, which have predetermined positions of a plurality of fastening holes, the fastening method comprising a body portion and a plurality of coupling holes connected to the body portion, A step of providing a fastening device having a part; Coupling the first body and the body part; And adjusting the positions of the coupling holes in accordance with positions of the coupling holes of the second object and coupling the second object and the control unit.

The step of adjusting the position of the coupling holes may include moving the coupling hole in at least one direction of the one direction and the one direction.

The step of providing the fastening device including the body part and the adjusting part may include the steps of forming an opening through which the adjusting part can be movably installed on the body part; And adjusting a surface roughness of a portion of the body portion contacting the regulating portion.

And fixing the coupling holes after adjusting the positions of the coupling holes.

The first object includes any one of a moving body and a mounting table for supporting a transponder that sends a response signal to the interrogator, and the second object includes the moving body and the other one of the mounting bases that is not engaged with the body portion .

According to the embodiments of the present invention, the position of the adjusting portion provided in the fastening device can be adjusted according to the position of the fastening hole provided in the object. Accordingly, various objects having different positions of the fastening holes can be easily combined with the engaging holes provided in the regulating portion. Thus, the compatibility of the fastening device can be improved.

Further, the fastening device can connect objects having different positions of the fastening holes. Therefore, when the positions of the fastening holes do not match with each other when two objects are connected, it is possible to stably fasten two objects using a fastening device without preparing a separate connecting plate. Therefore, the efficiency of work for fastening objects can be improved.

1 is a view showing a structure in which a first object, a second object, and a fastening device are combined according to an embodiment of the present invention;
2 is a view showing a structure of a fastening apparatus according to an embodiment of the present invention;
3 is a view showing a structure in which a first object, a second object, and a fastening device are combined according to another embodiment of the present invention.
4 is a flowchart illustrating a fastening method according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It will be apparent to those skilled in the art that the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, It is provided to let you know. To illustrate the invention in detail, the drawings may be exaggerated and the same reference numbers refer to the same elements in the figures.

FIG. 1 is a view showing a structure in which a first object, a second object, and a fastening device are combined according to an embodiment of the present invention, and FIG. 2 is a view showing a structure of a fastening device according to an embodiment of the present invention.

1 and 2, the fastening device 100 according to the embodiment of the present invention can connect the first object 10 and the second object 20, which have different predetermined positions of the plurality of fastening holes, Which is a fastening device. The fastening device 100 includes a body portion 110, and a regulating portion 120.

The first object 10 may be either a moving object or a mounting table. The second object 20 may be any one of a moving body and a mounting base. That is, the second object 20 may be a moving object or another object that is not coupled to the body 110 of the mounting frame. For example, the moving body may be a wall of a tank, an aircraft, a ship, or the like, and the mount may be a mount supporting the transponder for sending a response signal to the interrogator. Therefore, the fastening device 100 can connect the mounting table to the moving object, and the transponder can be supported on the mounting table and installed in the moving object.

At this time, the interrogator and the transponder may be provided in the peer identifier. The interrogator transmits a specific radio wave, and the responder can automatically respond to the radio wave transmitted and mounted on the allied mobile bodies. Therefore, the fastening apparatus 100 can couple the mounting table supporting the transponder of the peer identification device to the moving body, and the interrogator can determine whether the moving body is the friendly or enemy based on the transponder installed on the moving body. However, the types of the first object and the second object are not limited thereto and may be various.

The fastening holes 15 of the first object 10 and the fastening holes 25 of the second object 20 are predetermined and can not be changed. Therefore, if the positions of the fastening holes 15 of the first object 10 and the fastening holes 25 of the second object 20 do not match, the first object 10 and the second object 20 are directly I can not connect. The fastening device 100 may be provided between the first object 10 and the second object 20 to couple the first object 10 and the second object 20 with different positions of the fastening holes have.

The fastening device 100 may be positioned between the first object 10 and the second object 20. For example, the fastening apparatus 100 may be coupled to the upper portion of the first object 10, and the second object 20 may be coupled to the upper portion of the fastening apparatus 100. Accordingly, the connecting device 100 can couple the first object 10 and the second object 20 together. However, the order and structure in which the first object, the fastening device 100, and the second object 20 are arranged is not limited to this, and may be various.

The body portion 110 may be engaged with the first object 10. The interval between the through holes 112 provided in the body 110 is larger than the interval between the first engagement holes 126 and the second engagement holes 128 provided in the control unit 120 have. That is, the first moving members 121 and the second moving members 122, in which the first engaging holes 126 and the second engaging holes 128 are formed, are disposed in the central region of the body 110, And the through holes 112 may be located in an outer region surrounding the periphery of the region.

The body portion 110 includes a body member 111, a through hole 112, a first fastening member 114, and an opening 113. Hereinafter, a case in which the first object 10 is a mounting stand and a second object 20 is a moving object will be exemplarily described.

The body member 111 may be formed in the shape of a rectangular plate. The upper surface of the body member 111 may contact the lower portion of the first object 10 and the lower surface of the body member 111 may have an area capable of contacting the upper portion of the second object 20 .

Further, the body member 111 can extend in the front-rear direction. Therefore, the length of the body member 111 in the fore and aft direction may be longer than the length in the left and right direction. However, the structure and the shape of the body member 111 are not limited to this and may vary.

The through hole 112 may be formed through the body member 111 in the vertical direction. A thread may be formed on the inner wall of the through hole 112. The through hole 112 may be formed in the body member 111 so as to face the fastening hole 15 of the first object 10. The through holes 112 may be formed in the body member 111 in correspondence with the positions of the fastening holes 15 of the first object 10.

In addition, a plurality of through holes 112 may be provided as many as the number of the fastening holes 15 of the first object 10 is provided. For example, the fastening holes 15 of the first object 10 may be provided at four corners of the first object 10, and the through holes 112 may be formed in the fastening holes of the first object 10 15) of the body member 111, respectively. Accordingly, the fastening holes 15 and the through holes 112 of the first object 10 can be positioned in the same vertical direction. However, the structure, the shape, and the number of the through holes 112 are not limited to these, and may vary.

The first fastening member 114 can be fastened to the fastening hole 15 and the through hole 112 of the first object 10. That is, the first fastening member 114 can be fastened through the fastening hole 15 of the first object 10 and the through hole 112. Accordingly, the first fastening member 114 can couple the body member 111 and the first object 10 together.

Also, the first fastening member 114 may be a bolt extending in the vertical direction. The first fastening member 114 can be tightened along the threads formed in the fastening holes 15 of the first object 10 and the threads formed in the through holes 112. Accordingly, if the first fastening member 114 is tightened, the body member 111 and the first object 10 are engaged, and if the first fastening member 114 is loosened, the body member 111 and the first object 10, Can be separated. At this time, the first fastening members 114 may be provided in a plurality of as many as the number of the through holes 112. However, the structure and shape of the first fastening member 114 are not limited to this and may vary.

The opening 113 is formed in the body member 111 so as to be spaced apart from the through-hole 112. The opening 113 forms a space in which the regulating portion 120 can be installed. Accordingly, the regulating portion 120 can be mounted in the opening 113 and move within the opening 113. [ In addition, the opening 113 may include at least one of the first opening 113a and the second opening 113b.

The first opening 113a may extend in one direction (or in the left-right direction). For example, the first opening 113a may be formed in a rectangular shape, and may include an upper hole and a lower hole. The upper hole and the lower hole may have the same length in the left-right direction, and the anteroposterior length may be formed such that the upper hole is longer than the lower hole. Accordingly, a step difference surface may be formed between the upper hole and the lower hole, and the first shifting member 121 provided on the adjustment portion 120 may be mounted on the stepped surface to move left and right.

At this time, a partition bar may be provided in the lower hole. The lower hole can be divided into a plurality of areas by the partition bar. Accordingly, the plurality of first moving members 121 provided in the regulating unit 120 can move left and right in different areas in the first opening 113a.

Further, when the second opening 113b is not provided, a plurality of the first openings 113a may be provided, and the first openings 113a may be spaced apart from each other in the longitudinal direction. Even if the positions of the fastening holes of the first object 10 and the second object 20 are the same in the forward and backward direction and are different in the left and right direction, the first moving members 121 in the second opening 113b are moved, The first object 10 and the second object 20 can be connected to each other by the first connector 100.

The second opening 113b may extend in one direction (or in the left and right direction). For example, the second opening 113b may be formed in a rectangular shape.

Further, the second opening 113b may extend longer than the first opening 113a in the direction (or the front-back direction) intersecting with the one direction. The second opening 113b may have an upper hole and a lower hole. The lengths of the upper hole and the lower hole may be the same in forward and backward directions, and the length of the upper hole and the lower hole may be longer than the lower hole. Thus, a step difference surface may be formed between the upper hole and the lower hole, and the second shifting member 122 provided on the adjustment section 120 may be mounted on the step difference surface and moved back and forth.

At this time, when the first opening 113a is not provided, a plurality of the second openings 113b may be provided and may be spaced apart from each other in the front-rear direction. When the first opening 113a and the second opening 113b are provided together, the first opening 113a and the second opening 113b may be spaced apart in the front-rear direction. Therefore, since the second moving member 122 in the second opening 113b can be moved back and forth and the third moving member 123 can move left and right in the second moving member 122, The fastening device 100 can easily connect the first object 10 and the second object 20 even when the front and rear directions of the first object 10 and the second object 20 are different from each other. However, the structure and shape of the opening 113 are not limited to this, and may vary.

The adjuster 120 is movably connected or coupled to the body 110. The adjustment portion 120 can move along the fastening holes 25 of the second object 20. [ That is, the plurality of coupling holes provided in the adjustment unit 120 can move along the position of the coupling hole 25 of the second object 20.

Further, the regulating portion 120 includes a first shifting member 121, a first engaging hole 126, and a second engaging member 124. Hereinafter, a case will be described in which the second object 20 to which the control unit 120 is coupled is a moving object.

The first moving member 121 is formed to have a shorter length in the left and right direction than the first opening 113a and may have the same length in the forward and backward directions as the first opening 113a. Accordingly, the first moving member 121 is provided so as to be movable in the first opening 113a in one direction (or in the left-right direction). The first moving member 121 may not move in the front-rear direction within the first opening 113a.

Also, the first moving member 121 may be formed in a plate shape. For example, the first moving member 121 may include an upper body and a lower body. The longitudinal length of the lower body may be shorter than the longitudinal length of the upper body. Thus, the lower body is inserted into the lower hole of the first opening 113a, and the upper body can be inserted into the upper hole of the first opening 113a. Therefore, the first moving member 121 can be mounted in the first opening 113a, and can move left and right along the extending direction of the first opening 113a. At this time, in order to prevent the first moving member 121 from separating from the first opening 113a, the lower body of the first moving member 121 is protruded between the upper hole of the first opening 113a and the lower hole, As shown in FIG.

Also, a plurality of first moving members 121 may be provided. For example, a pair of first moving members 121 may be provided and disposed laterally in the first opening 113a. The first moving member 121 disposed on the left side moves left and right in the first opening 113a and the first moving member 121 disposed on the right side moves left and right in the right area in the first opening 113a, . ≪ / RTI > Thus, the distance between the first moving members 121 can be narrowed or distanced. Therefore, the pair of first moving members 121 can be adjusted in the lateral direction in accordance with the positions of the fastening holes 25 of the second object 20. However, the structure, shape, and the number of the first moving member 121 are not limited to the above, and may vary.

The first engaging hole 126 is formed in the first moving member 121. The first coupling hole 126 may be formed through the center of the first moving member 121 in a vertical direction. A thread may be formed on the inner wall of the first coupling hole 126. The position of the first engagement hole 126 may be changed in accordance with the movement of the first movable member 121. [ Accordingly, the position of the first coupling hole 126 can be adjusted to the left or right according to the position of the coupling hole 25 of the second object 20. A plurality of first coupling holes 126 may be provided in each of the plurality of first moving members 121. However, the structure and the shape of the first coupling hole 126 are not limited to this and may vary.

The second fastening member 124 may be fastened to the fastening hole 25 of the second object 20 and the first fastening hole 126. The second fastening member 124 can be fastened through the fastening hole 25 of the second object 20 and the first fastening hole 126. Accordingly, the second fastening member 124 can couple the first moving member 121 and the second object 20 together.

Further, the second fastening member 124 may be a bolt extending in the vertical direction. Accordingly, the second fastening member 124 can be tightened along the threads formed in the fastening holes 25 of the second object 20 and the threads formed in the first fastening holes 126. Accordingly, when the second fastening member 124 is tightened, the first moving member 121 and the second object 20 are engaged. When the second fastening member 124 is loosened, the first moving member 121 and the second The object 20 can be separated. At this time, a plurality of the second fastening members 124 may be provided as many as the first fastening holes 126 are provided. However, the structure and shape of the second fastening member 124 are not limited to this and may vary.

Meanwhile, the illuminance of the body member 111 may be adjusted. That is, the surface roughness of the portion of the body member 111 that contacts the first moving member 121 can be roughened. Accordingly, the frictional force between the body member 111 and the first moving member 121 can be increased. Therefore, after the first moving member 121 and the second object 20 are engaged, the first moving member 121 can be stably stopped in the first opening 113a by the frictional force.

The adjusting unit 120 further includes a second moving member 122, a guide hole 127, a third moving member 123, a second engaging hole 128, and a third engaging member 125 It is possible. At this time, the openings 113 may include a first opening 113a and a second opening 113b, which are spaced apart from each other in the front-rear direction. For example, when four fastening holes are provided in the second object 20, a pair of first fastening holes 126 and two fastening holes located at the front are fastened together, and a pair of second fastening holes And the two fastening holes located at the rear side can be fastened together.

The second moving member 122 may have a shorter length in the front-rear direction than the second opening 113b, and the second opening 113b may have the same length in the left-right direction. The second moving member 122 is provided so as to be movable in the direction intersecting with one direction (or front and rear direction) in the second opening 113b. The first moving member 121 can not move in the left-right direction within the first opening 113a. The distance between the second moving member 122 and the first moving member 121 can be adjusted while moving back and forth in accordance with the distance between the fastening holes 25 of the second object 20 in the forward and backward directions.

In addition, the second moving member 122 may be formed in a plate shape. For example, the second moving member 122 may include an upper body and a lower body. The lateral length of the lower body may be shorter than the lateral length of the upper body. Thus, the lower body is inserted into the lower hole of the second opening 113b, and the upper body can be inserted into the upper hole of the second opening 113b. Therefore, the second moving member 122 can be mounted in the second opening 113b, and can move back and forth along the extending direction of the second opening 113b. At this time, in order to prevent the second moving member 122 from separating from the second opening 113b, the lower body of the second moving member 122 is in contact with the protruding portion between the upper hole and the lower hole of the second opening 113b As shown in FIG.

The guide hole 127 may extend in one direction (or left and right direction) and may be formed at the center of the second moving member 122. For example, the guide hole 127 may be formed in a rectangular shape, and may include an upper hole and a lower hole. The upper hole and the lower hole may have the same length in the left-right direction, and the anteroposterior length may be formed such that the upper hole is longer than the lower hole. Accordingly, a stepped surface may be formed between the upper hole and the lower hole, and the third moving member 123 may be mounted on the stepped surface to move left and right.

At this time, a partition bar may be provided in the lower hole. The lower hole can be divided into a plurality of areas by the partition bar. Therefore, the third moving member 123 having a plurality of members can be moved left and right in different areas in the guide hole 127. [ However, the structure and shape of the guide hole 127 are not limited to this, and may vary.

The third shifting member 123 is shorter than the guide hole 127 in the left and right direction and may have the same length in the forward and backward directions as the guide hole 127. Thus, the third moving member 123 is installed in the guide hole 127 so as to be movable in one direction (or in the left-right direction). The third moving member 123 may not move in the forward and backward directions in the guide hole 127. [

In addition, the third moving member 123 may be formed in a plate shape. For example, the third moving member 123 may include an upper body and a lower body. The longitudinal length of the lower body may be shorter than the longitudinal length of the upper body. Accordingly, the lower body is inserted into the lower hole of the guide hole 127, and the upper body can be inserted into the upper hole of the guide hole 127. Therefore, the third moving member 123 can be mounted in the guide hole 127, and can be moved laterally along the extending direction of the guide hole 127. [ At this time, in order to prevent the third moving member 123 from separating from the guide hole 127, the lower body of the third moving member 123 surrounds the protrusion between the upper hole and the lower hole of the guide hole 127 .

A plurality of third moving members 123 may be provided. For example, a pair of third moving members 123 may be provided and disposed laterally in the guide hole 127. The third moving member 123 disposed on the left side moves left and right in the guide hole 127 and the third moving member 123 disposed on the right side moves left and right in the right area in the guide hole 127 . Thus, the distance between the third moving members 123 can be narrowed or distanced. Accordingly, the pair of third moving members 123 can be adjusted in the lateral direction according to the positions of the fastening holes 25 of the second object 20. However, the structure, shape and number of the third moving member 123 are not limited to this, and may vary.

The second engaging hole 128 is formed in the third moving member 123. The second coupling hole 128 may be formed through the central portion of the third moving member 123 in the vertical direction. A thread may be formed on the inner wall of the second coupling hole 128. The position of the second engagement hole 128 may be changed in accordance with the movement of the second movable member 122 and the third movable member 123. [ Accordingly, the position of the second engagement hole 128 can be adjusted back and forth and left and right according to the position of the engagement hole 25 of the second object 20. Accordingly, the second engaging hole 128 moves in accordance with the position of the engaging hole of the engaging hole 25 of the second object 20 that is not engaged with the engaging hole 126 of the second object 20, And can be arranged to face the fastening hole 25. A plurality of second coupling holes 128 may be provided in each of the plurality of third moving members 123. However, the structure and shape of the second coupling hole 128 are not limited to this, and may vary.

The third fastening member 125 may be fastened to the fastening hole 25 and the second fastening hole 128 of the second object 20. That is, the third fastening member 125 can be fastened through the fastening hole 25 of the second object 20 and the second fastening hole 128. Accordingly, the third fastening member 125 can couple the third moving member 123 and the second object 20 together.

Further, the third fastening member 125 may be a bolt extending in the vertical direction. The third fastening member 125 can be tightened along the thread formed in the fastening hole 25 of the second object 20 and the thread formed in the second fastening hole 128. [ Therefore, if the third fastening member 125 is tightened, the third moving member 123 and the second object 20 are engaged. If the third fastening member 125 is loosened, the third moving member 123 and the second The object 20 can be separated. At this time, a plurality of the third fastening members 125 may be provided as many as the second fastening holes 128 are provided. However, the structure and shape of the third fastening member 125 are not limited to this, and may vary.

At this time, the illuminance of the second moving member 122 may be adjusted. That is, the surface roughness of the portion of the second moving member 122 that makes contact with the third moving member 123 can be roughened. Thus, the frictional force between the second moving member 122 and the third moving member 123 can be increased. Therefore, after the third moving member 121 and the second object 20 are engaged, the third moving member 123 can be stably stopped in the guide hole 127 by the frictional force.

Meanwhile, the control unit 120 may further include a stopper (not shown). The stopper can limit the movement of at least one of the first moving member 121 and the third moving member 123. [ For example, the stopper prevents the first moving member 121 and the second moving member 122, which are coupled with the second object 20, from moving to the left and right so that the second object 20 and the second object 20 can be stably connected.

Further, the stopper may be inserted into at least one of the first opening 113a and the guide hole 127 and installed. The stopper may be formed of a rubber material having an elastic force. Therefore, even if the size of the space in which the stopper is inserted is changed by the movement of the first moving member 121 or the third moving member 123, the size of the stopper can be changed and inserted. Accordingly, the stopper can limit the movement of the first moving member 121 and the third moving member 123 by blocking the movement path of the first moving member 121 or the third moving member 123. [ However, the structure and material of the stopper are not limited to this and may vary.

3 is a view illustrating a structure in which a first object, a second object, and a fastening device are coupled according to another embodiment of the present invention. Hereinafter, a fastening apparatus according to another embodiment of the present invention will be described.

3, the distance between the through holes 112 formed in the body 110 is smaller than the distance between the first engagement holes 126 and the second engagement holes 128 As shown in FIG. That is, the through holes 112 are located in the center region of the body 110 and the first and second coupling holes 126 and 128 are formed in the outer region surrounding the center region, The member 121 and the third moving member 123 may be disposed.

At this time, at least one of the first object and the second object may be provided in the peer identifier. The first object may be a moving object, and the second object may be a mounting base. Accordingly, the body portion 110 is coupled to the moving body, and the control portion 120 can be coupled to the mounting table provided in the pin identifier. The mounting table can support the transponder provided in the peer identifier. Accordingly, the through holes 112 are arranged to match the positions of the fastening holes of the mount, and the first and second fastening holes 126 and 128 can move according to the fastening holes of the moving body.

The first fastening member 114 is fastened to the fastening hole of the moving body and the second fastening member 124 is fastened to the fastening hole of the mounting base 126 and the first fastening hole 126, The fastening member 125 can be fastened to the fastening hole of the mounting base and the second fitting hole 128. However, the manner in which the through holes 112, the first coupling holes 126, and the second coupling holes 128 are arranged is not limited to this and may vary.

4 is a flowchart showing a fastening method according to an embodiment of the present invention. Hereinafter, a fastening method according to an embodiment of the present invention will be described.

A fastening method according to an embodiment of the present invention is a fastening method by which a first object and a second object, which have different predetermined positions of a plurality of fastening holes, can be connected to each other. Referring to FIG. 4, the fastening method includes a step S110 of providing a fastening device having a body part and an adjusting part, a step S120 of joining the first object and the body part, , And a process of combining the second object and the control unit (S130).

1 and 2, the first object 10 may be either a moving object or a mounting table. The second object 20 may be any one of a moving body and a mounting base. That is, the second object 20 may be a moving object or another object that is not coupled to the body 110 of the mounting frame. For example, the moving body may be a wall of a tank, an aircraft, a ship, or the like, and the mount may be a mount supporting the transponder for sending a response signal to the interrogator. Accordingly, the fastening device 100 can connect the mounting table with the wall of the moving object, and the transponder can be supported by the mounting table and installed in the moving object. However, the types of the first object and the second object are not limited thereto and may be various.

At this time, the interrogator and the transponder may be provided in the peer identifier. The interrogator transmits a specific radio wave, and the responder can automatically respond to the radio wave transmitted and mounted on the allied mobile bodies. Therefore, the fastening apparatus 100 can couple the mounting table supporting the transponder of the peer identification device to the moving body, and the interrogator can determine whether the moving body is the friendly or enemy based on the transponder installed on the moving body. However, the types of the first object and the second object are not limited thereto and may be various.

A connecting device 100 having a body 110 and an adjuster 120 movably installed on the body 110 may be provided. The body portion 110 may be provided with an opening 113 through which the adjusting portion can be movably installed. The adjusting unit 120 includes a first moving member 121 that is installed to be movable in the left and right direction in the first opening 113a of the body 110, a second moving member 121 that is movable back and forth in the second opening 113b of the body 110, And a third shifting member 123 installed to the left and right in the guide hole 127 of the second shifting member 122. [

At this time, the surface roughness of the portion of the body 110 which contacts the regulating part 120 can be adjusted. For example, the surface roughness of the portion of the body member 111 of the body 110 that contacts the first moving member 121 can be roughened. Accordingly, the frictional force between the body member 111 and the first moving member 121 can be increased. Therefore, after the first moving member 121 and the second object 20 are engaged, the first moving member 121 can be stably stopped in the first opening 113a by the frictional force.

Further, the illuminance of the second moving member 122 may be adjusted. That is, the surface roughness of the portion of the second moving member 122 that makes contact with the third moving member 123 can be roughened. Thus, the frictional force between the second moving member 122 and the third moving member 123 can be increased. Therefore, after the third moving member 121 and the second object 20 are engaged, the third moving member 123 can be stably stopped in the guide hole 127 by the frictional force.

Then, the first object 10 and the body 110 can be combined. Hereinafter, a case in which the first object 10 is a mounting stand and a second object 20 is a moving object will be exemplarily described.

The distance between the through holes 112 provided in the body 110 may be equal to the distance between the fastening holes 25 of the first object 10. Accordingly, the through holes 112 can be arranged so as to face the fastening holes 15 of the first object 10. The first fastening members 114 can be fastened through the through holes 112 and the fastening holes 15 of the first object 10. Accordingly, the body 110 and the first object 10 can be engaged while the first fastening member 114 is tightened. At this time, since the positions of the fastening holes 15 of the through hole 112 and the first object 10 are predetermined, the position can not be adjusted.

Then, the adjusting unit 120 can be moved according to the position of the fastening hole 25 of the second object 20. The distance between the first engagement holes 126 and the second engagement holes 128 provided in the control unit 120 may be different from the interval between the engagement holes 25 of the second object 20. Accordingly, the first coupling holes 126 and the second coupling holes 128 may not be disposed to face the coupling holes 25 of the second object 20. Therefore, the positions of the coupling holes can be adjusted according to the positions of the coupling holes 25 of the second object 20. The engaging hole can be moved in at least one of the one direction (or the left-right direction) and the direction intersecting the one direction (or the left-right direction).

First, the first moving member 121 and the third moving member 123 are moved left and right to adjust the left and right spacing of the first fitting holes 126 and the left and right spacing of the second fitting holes 128 And the horizontal length of the fastening holes 25 of the second object 20 can be adjusted.

The positions of the first engagement holes 126 formed in the first movable member 121 are aligned with the positions of the engagement holes 25 of the second object 20 and then the engagement holes 25 of the second object 20 It is possible to adjust the distance between the first moving member 121 and the second moving member 122 in accordance with the forward and backward spacing. The second moving member 122 is moved in the front and rear direction so that the position of the second engaging hole 128 formed in the third moving member 123 is adjusted to the position of the engaging holes 25 of the second object 20 . Therefore, even if the positions of the first engaging holes 126 and the second engaging holes 128 are different from the positions of the engaging holes 15 of the first object 10, the first moving member 121, The member 122, and the third moving member 123 to move them.

The second object 20 can then be coupled to the regulating portion 120. When the fastening hole 25 of the second object 20 and the first fastening hole 126 are disposed opposite to each other and the fastening hole 25 of the second object 20 is engaged with the first fastening member 124, And can be fastened to the hole 126. Accordingly, the second body member 122 and the second body 20 can be coupled. When the fastening hole 25 of the second object 20 and the second fastening hole 128 are disposed opposite to each other, the third fastening member 125 is engaged with the fastening hole 25 of the second object 20, And can be fastened to the hole 128. Accordingly, the third body member 123 and the second body 20 can be combined.

At this time, the positions of the first shifting member 121 and the third shifting member 123 shifted according to the position of the fastening hole can be fixed. That is, the stopper can be inserted into at least one of the first opening 113a and the guide hole 127. Therefore, the movement of the first moving member 121 and the third moving member 123 is restricted to the left and right, so that the first and second bodies 10 and 20 can be stably connected without swinging from side to side.

Since the second moving member 122 can move back and forth but the first moving member 121 does not move back and forth, after the second object 20 is coupled to the regulating portion 120, The first movable member 20 may serve as a stopper for the second movable member 122. This allows the first moving member 121 and the second moving member 122 to be spaced apart from each other in the forward and backward directions between the fastening holes 25 of the second object 20, 122 can not move back and forth, so that the first object 10 and the second object 20 can be stably connected.

The control unit 120 and the second object 20 may be coupled after the body 110 and the first object 10 are coupled to each other. After the control unit 120 and the second object 20 are coupled The body 110 and the first object 10 may be combined. However, the order of coupling the fastening device 100, the first object 10, and the second object 20 is not limited to this, and may be various.

In this way, the position of the adjusting part 120 provided in the fastening device 100 can be adjusted according to the position of the fastening hole provided in the object. Accordingly, various objects having different positions of the fastening holes can be easily combined with the engaging holes provided in the regulating part 120. Therefore, the compatibility of the fastening device 100 can be improved.

Also, the fastening device 100 can connect objects having different positions of the fastening holes. If the positions of the fastening holes do not match with each other when two objects are connected to each other, it is possible to stably connect two objects using the fastening device 100 without preparing a separate connecting plate. Thus, the efficiency of the work of connecting objects can be improved.

Although the present invention has been described in detail with reference to the specific embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited by the described embodiments, but should be defined by the appended claims, as well as the appended claims.

10: first object 20: second object
100: fastening device 110:
111: Body member 112: Through hole
114: first fastening member 120:
121: first moving member 122: second moving member
123: third shifting member 124: second fastening member
125: third fastening member 126: first fastening hole
127: guide hole 128: second engagement hole

Claims (11)

A fastening device capable of connecting a first object and a second object, the predetermined positions of which are different from each other,
A body portion that can be engaged with the first object; And
A plurality of coupling holes connected to the body portion and engageable with the second object and movable in at least one of two different directions depending on positions of the fastening holes of the second object; Comprising:
The body portion may include a body member, a plurality of through holes formed in the body member to match the positions of the fastening holes of the first body, a first fastening member fastened to the fastening holes of the first body and the through holes, And an opening formed in the body member so that the adjuster can be installed,
Wherein the opening includes a first opening extending in one direction and a second opening extending longer than the first opening in a direction intersecting the one direction,
The control unit may include a plurality of first moving members movably installed in the first opening in one direction, a first coupling hole formed in each of the first moving members, a coupling hole of the second object, A second moving member which is installed movably in a direction intersecting with the one direction, a guide hole which is formed in the second moving member and which extends in one direction, And a second engaging hole formed in each of the third moving members and a second engaging hole formed in the engaging hole of the second moving body and the engaging hole 3 fastening members. delete delete delete The method according to claim 1,
Wherein a distance between the through holes is larger or smaller than an interval between the first engagement holes and the second engagement holes. The method according to claim 1,
The control unit includes:
Further comprising a stopper that can be inserted into at least one of the first opening and the guide hole so as to restrict movement of at least one of the first moving member and the third moving member. A fastening method for connecting a first object and a second object, the predetermined positions of which are different from each other,
A step of providing the fastening device of any one of claims 1, 5 and 6;
Coupling the first body and the body part; And
And adjusting the positions of the engagement holes in accordance with positions of the fastening holes of the second object and coupling the second object and the control unit. The method of claim 7,
The step of adjusting the position of the coupling holes may include:
And moving the coupling hole in at least one direction of one direction and a direction intersecting the one direction. The method of claim 7,
The step of providing the fastening device having the body portion and the adjusting portion may include:
And adjusting a surface roughness of a portion of the body portion contacting the regulating portion. The method of claim 7,
After adjusting the positions of the coupling holes,
And fixing the coupling holes. The method of claim 7,
Wherein the first object includes any one of a moving body and a mounting table for supporting an anchor of the peer identifier,
And the second object includes the moving body and another one of the mounting brackets that is not engaged with the body portion.

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