KR20180103585A - Track movement installation system - Google Patents

Abstract

The present invention relates to a track movement installation system, which comprises: a crane unit mounted on a rail temporarily installed for track construction and moving in the longitudinal direction of the rail; a placement unit moving in the longitudinal direction of the rail with the track of a width narrower than the rail; and a moving truck unit moving in the longitudinal direction of the rail with the track of a width narrower than the track of the placement unit. Moreover, the crane unit, the placement unit, and the moving truck unit cross each other within the track including the rail.

Description

[0001] TRACK MOVEMENT INSTALLATION SYSTEM [0002]

The present invention relates to an orbital moving installation system. And more particularly, to a track moving installation system for constructing a railway track installed in an underground tunnel.

Generally, in the construction of a track for traveling on a train or the like, an image is formed on a ground to be installed first, and then a rail is arranged on the ground.

The trajectory distributes the load of the train delivered from the rail to the ground and fixes the rail to the position. There are various kinds of ballast roads, concrete roads, orbital slabs, etc., depending on the conditions of orbit.

The double ballast ballast is widely used due to its low cost of production and construction, but its usage is decreasing recently due to a problem that the track is faulty and the problem of scattering of gravel is caused during the passage of the train . Especially, as trains are getting faster and faster, the impact from trains is getting bigger, so we tend to prefer a quad slab rather than a ballast to better support the rail.

Next, there is the inconvenience that the concrete joint is damaged due to lack of elasticity. Maintenance and repair are difficult in case of breakage and cracking. In addition, there is a disadvantage in that it is difficult to improve the track on a track constructed with a high construction cost.

On the other hand, in the method of constructing the track slab, first the slab is transported to the position where the slab is to be installed by using the truck loaded with the slab, and then the slab transported by the gantry crane is disposed at the corresponding position. Then, cement, concrete or mortar is placed between the ground and the slab through a car filled with cement, concrete or mortar to cure it.

In such a construction method, in the case of a tunnel having one track, the device for the second process can not be moved until one process is completed. When the device for the second process has to pass, It is inconvenient that another device can enter.

In case of the tunnels composed of ascending and descending, it is possible to work more efficiently by using the ascending and descending lines rather than the tunnel composed of one track. However, in the case of occupying both the ascending and descending trajectories, The same problems as those of the conventional method are caused.

In other words, in the case of occupying both the ascending and descending trajectories, devices for other processes other than orbital slab construction, such as a traffic light system process, can not be moved, which means that the construction period is delayed and the construction cost is increased .

Therefore, there is a need for a system capable of carrying out the process in parallel with each other in the same orbit.

On the other hand, Korean Priority Patent Publication No. 10-0914485 and Korean Patent Laid-Open Publication No. 10-2013-0008768 disclose prior art related to the present invention.

Korean Patent Registration No. 10-0914485 Korean Patent Publication No. 10-2013-0008768

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a track moving installation system for moving a plurality of moving lanes in the same orbit.

Another object of the present invention is to provide an orbital moving installation system in which the width and height of a moving truck are interchanged within the same orbit.

The present invention has been made in view of the above problems, and it is an object of the present invention to provide an apparatus and method for controlling the same.

According to another aspect of the present invention, there is provided an orbital moving installation system including lifting means for raising a track slab, which is mounted on a rail installed for orbital construction to move in a longitudinal direction of the rail Crane units; A pouring unit including a replenishing filler filled with a replenishing material for pouring at a lower portion of the track slab, the pouring unit moving in a longitudinal direction of the rail with a track having a width smaller than that of the rail; And a moving truck unit including a slab rack on which the track slab is loaded, the moving truck unit moving in a longitudinal direction of the rail with a track having a width smaller than the track of the piling unit, wherein the crane unit, The units are preferably interchanged within an orbit including the rail.

In the present invention, the crane unit, the putting unit, and the moving truck unit are each a longitudinal plate disposed at a position spaced apart in a direction parallel to the ground; And a support having one side connected to the lower ends of both sides of the plate and a wheel capable of being moved on the other side.

In the present invention, it is preferable that the plate includes a width adjusting unit for adjusting the width of the plate.

In the present invention, the width adjusting unit may include a first sub-plate and a second sub-plate which are formed on a lower surface of the plate and move left and right with reference to the center of the plate, and the first and second sub- The first and second support plates being connected to the first and second sub plates, the second support plate extending and connected to the wheels, and a second support plate extending from the first and second support plates, And a height adjuster connected to the first and second support rods so as to extend in the vertical direction.

In the present invention, each of the moving truck unit and the pouring unit includes a guide unit, which extends from one side of the support unit of the unit toward the rail and is seated on the rail, It is preferable to guide the user to move.

In the present invention, the guide unit may include a guide shaft extending from one side of the support unit of the corresponding unit toward the rail; A guide wheel formed at an end of the guide shaft and mounted on the rail for driving; And a hinge member for pivotally connecting the guide shaft and the support unit of the corresponding unit, wherein the support unit of the unit includes an insertion unit for inserting the guide unit therein.

In the present invention, a first orbit installation unit that performs a first process for installing a track and moves through a construction track having a first width; And a second orbit installation unit performing a second process having a sequential relationship with the first process, the second orbit installation unit moving through the installation trajectory with a second width smaller than the first width, wherein the first and second orbit It is preferable that the installation unit is interchanged within the construction track.

In the present invention, it is preferable that the first and second orbit installing units adjust the height and the track width of the track installation unit.

In the present invention, the first orbital moving device is mounted on one side corresponding to the inner side of the rail formed on the track and is movable in the longitudinal direction of the rail, and is mounted on the other side corresponding to the outer side of the rail, Wherein the wheels of the first orbital moving device and the wheels of the second orbital moving device are spaced from each other by a predetermined distance and are interchanged with each other.

In the present invention, the wheels of the first orbital moving device include a first driving wheel that is mounted on the upper surface of the rail and rotates, and a second driving wheel formed on one side of the first driving wheel, A second driving wheel that is mounted on the upper surface of the rail and pivots and a second driving wheel which is formed on one side of the second driving wheel, And an outer wheel that rotates in contact with the rail at the other side.

In the present invention, the first orbital moving device is connected to one side of the wheel. The first orbital moving device may include a first orbital moving device that is configured to move the wheel in an outward direction of the rail, And the second orbital moving device is connected to one side of the wheel so that the wheel can be elastically moved toward the inner direction of the rail so that the wheel does not deviate to the outside of the rail, And a second resilient member for pressing the second resilient member.

In the present invention, each of the inner wheel and the outer wheel preferably includes a friction member formed at one side in contact with the corresponding rail, for reducing friction between the inner wheel and the outer wheel and the rail.

The orbital moving installation system according to the present invention provides the following effects.

The present invention has the effect of minimizing the number of trajectories used by a plurality of moving buggies by interchanging a plurality of moving buggies within the same orbit.

The present invention has the effect of reducing a construction period by performing a process while a plurality of moving bills are interchanged in a tunnel in which one orbit is formed.

The width of the track can be adjusted to adjust the width of the track so that the width of the track corresponds to the track.

The effects of the present invention are not limited to those mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the following description.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram of a track-moving installation system according to the present invention. FIG.
FIG. 2 is a side view for explaining the width adjusting portion of FIG. 1. FIG.
3 is a plan view for explaining the orbital moving installation system of FIG. 1;
4 is a side view for explaining a guide portion of a track moving installation system according to the present invention;
5 is a configuration diagram of another embodiment of a track-moving installation system according to the present invention.

The description of the present invention is merely an example for structural or functional explanation, and the scope of the present invention should not be construed as being limited by the embodiments described in the text. That is, the embodiments are to be construed as being variously embodied and having various forms, so that the scope of the present invention should be understood to include equivalents capable of realizing technical ideas. Also, the purpose or effect of the present invention should not be construed as limiting the scope of the present invention, since it does not mean that a specific embodiment should include all or only such effect.

Meanwhile, the meaning of the terms described in the present application should be understood as follows.

The terms "first "," second ", and the like are intended to distinguish one element from another, and the scope of the right should not be limited by these terms. For example, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

It is to be understood that when an element is referred to as being "connected" to another element, it may be directly connected to the other element, but there may be other elements in between. On the other hand, when an element is referred to as being "directly connected" to another element, it should be understood that there are no other elements in between. On the other hand, other expressions that describe the relationship between components, such as "between" and "between" or "neighboring to" and "directly adjacent to" should be interpreted as well.

It is to be understood that the singular " include "or" have ", as used herein, is intended to encompass a plurality of expressions, unless the context clearly dictates otherwise, It is to be understood that the combination is intended to specify that it does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

In each step, the identification code (e.g., a, b, c, etc.) is used for convenience of explanation, the identification code does not describe the order of each step, Unless otherwise stated, it may occur differently from the stated order. That is, each step may occur in the same order as described, may be performed substantially concurrently, or may be performed in reverse order.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used predefined terms should be interpreted to be consistent with the meanings in the context of the related art and can not be interpreted as having ideal or overly formal meaning unless explicitly defined in the present application.

Hereinafter, a rail moving installation system according to a preferred embodiment of the present invention will be described in detail with reference to FIG.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a track moving installation system according to the present invention; FIG.

1, the track moving installation system of the present invention includes a lifting means 310 for raising an orbit slab, and is mounted on a rail r installed for orbit construction, A crane unit (30) which moves to the crane unit (30); And a replenishing material filling box (210) filled with a replenishing material to be poured in a lower portion of the track slab, wherein a pouring unit (20) that moves in the longitudinal direction of the rail (r) ); And a moving carriage unit (10) including a slab loading box (110) on which the orbit slab is loaded, the moving carriage unit (10) moving in a longitudinal direction of the rail (r) with a track width smaller than the track of the piling unit , The crane unit (30), the pouring unit (20), and the moving truck unit (10) interchange with each other in an orbit including the rails.

Generally, as a method for installing a track, an image may be formed on a ground to be installed, and a rail may be installed on the road to install the track. In addition, a track slab or ballast or the like may be used for the above road, but the track transfer installation system of the present invention is defined as a track slab road for the sake of convenience.

The track moving installation system according to the embodiment of the present invention is configured such that the moving truck unit 10 transports the track slab to the corresponding position and then places the track slab at the corresponding position through the crane unit 30, ), And the cementing material is placed between the orbital slab and the ground.

First, the moving truck unit 10 moves along the direction of the installed rail (r), and can transfer the track slab to the corresponding position.

It is preferable that the mobile truck unit 10 is formed of a general trolley carriage which is not seated on the rail r but has a track width smaller than that of the rail r and is movable on the inside of the rail r through the wheels can do.

 It is assumed that the mobile truck unit 10 has an orbit on the inner side of the rail r without being seated on the rail r is provided with the piling unit 20 and the crane unit 30, It is for interchange.

The moving truck unit 10 is formed with a plate 40 on which the slab rack 110 on which the track slab is loaded can be placed and the plate 40 is formed in the shape of a narrower width than the rail r .

At both lower ends of the plate 40, support rods 50 extending toward the ground are formed at the corner points of the plate 40, and wheels that can be moved from the ground can be formed at the ends of the support rods 50 .

That is to say, the moving truck unit 10 loads the track slab into the slab loading box 110 disposed on the upper portion of the plate 40 and moves along the trajectory of the moving truck unit 10 through the wheels formed at the end of the support 50 The orbital slab can be transported while moving.

Here, the track width of the moving truck unit 10 can be varied corresponding to the width of the straddling rail r, and the plate 40 of the moving truck unit 10 can be changed in the track width of the moving truck unit 10 And a width adjuster 400 for adjusting the width of the plate 40 to correspond to the width of the plate 40. [

2 is a side view for explaining the width adjusting unit 400 of FIG.

Referring to FIGS. 1 and 2, the width adjusting unit 400 of the track moving installation system according to the embodiment of the present invention is formed on the lower surface of the plate 40, and includes first and second sub- And a driving unit 430 for moving the first and second sub plates 410 to 420 from the center of the first and second sub plates 410 to 420 to the left and right.

That is, the width adjusting unit 400 may extend the width of the moving bogie unit 10 by moving the first and second sub plates 410 to 420 connected to the left and right through the driving unit 430. Here, the driving unit 430 may be formed of a piston moving cylinder.

In other words, the movable carriage unit 10 can be extended in its entire width in such a manner that the first and second sub plates 410 to 420 formed at the lower portion of the plate 40 are extended to the left and right.

For example, when the first sub-plate 410 is connected to the left side of the driving unit 430 and the second sub-plate 420 is connected to the right side of the driving unit 430, The sub plates 410 to 420 may move leftward and rightward according to the piston motion of the driving unit 430 to expand the entire width.

Since the support base 50 is formed on both sides of the first sub-plate 410 and the second sub-plate 420, as the width of the width adjustor 400 of the plate 40 is extended, The width of the formed support 50 can also be expanded.

For example, the width adjusting unit 400 may be configured such that a slot for moving the first sub-plate 410 and the second sub-plate 420 to the left or the right is in contact with the first sub-plate 410 and the second sub- And the first sub-plate 410 and the second sub-plate 420 can be moved left / right without leaving along the slot.

Referring to FIG. 1 again, it is possible to adjust the height of the support 50 of the track transfer mounting system according to the embodiment of the present invention in the vertical direction as the width adjuster 400 adjusts the width in the horizontal direction.

The supports 50 formed at both lower ends of the plate 40 include first and second supports 510 to 520 and a height adjuster 530 for adjusting the height of the plate 40 and the ground, .

For example, the height adjusting unit 530 may be formed at the center of the support base 50 and may be connected to the first and second support bases 510 to 520 formed on the upper and lower sides of the height adjusting unit 530. Here, it is preferable that the height adjusting unit 530 is constituted by a piston-moving cylinder.

That is, the first and second support rods 510 to 520 are moved up and down by the piston movement of the height adjusting portion, and the height of the support rods 50 is increased, 40 can be located higher than the ground.

On the other hand, when the operation of transferring the track slab by the moving truck unit 10 is completed, the crane unit 30 can perform the in-situ work of placing the track slab transported by the moving truck unit 10 at the corresponding position.

The crane unit 30 may be constituted by a plate 40 and a support base 50 like the moving bogie unit 10 described above and a lifting means 310 for lifting the orbit slab is provided below the plate 40 .

The lifting means 310 may comprise a generally used winch and may preferably be moved in accordance with the width of the track slab at the bottom of the plate 40. Here, the crane unit 30 can adjust the width of the plate 40 and the height of the support 50 in the same manner as the mobile truck unit 10.

The support rods 50 of the crane unit 30 are formed with wheels for rails at their ends and can be mounted on the rails r and moved. That is, if the width of the rail r installed for the track construction is variable, the width of the support rods 50 can be adjusted to correspond to the rail r by adjusting the width through the width adjustment portion 400.

When the balancing operation for placing the track slab at the corresponding position through the crane unit 30 is completed, a work for pouring the replenishing material between the ground and the track slab is performed by using the piercing unit 20.

The pouring unit 20 may be constituted by a plate 40 and a support 50 like the mobile truck 10 described above and includes a replenishment filler box 210 filled with a replenishing material for fixing the track slab and the ground, . ≪ / RTI > Here, the filler can be used as concrete, mortar, cement, etc., but is not limited thereto.

Further, the piercing unit 20 can adjust the width of the plate 40 and the height of the support 50 in the same manner as the mobile truck unit 10.

The pouring unit 20 may be provided with a wheel at the end of the support 50 like the mobile truck unit 10 and may be moved along the longitudinal direction of the rail r on the ground. The plate 40 of the piling unit 20 can be formed to have a wider width at a position higher than the plate 40 of the moving bogie and a narrower width at a position lower than the plate 40 of the crane unit 30. [ .

The distance between the supports 50 of the piling unit 20 is larger than the distance between the supports 50 of the moving truck and smaller than the distance between the supports 50 of the crane unit 30 and the distance between the crane unit 30 and the moving truck 10 ). ≪ / RTI >

4 is a side view for explaining the guide unit 540 of the track moving installation system according to the present invention.

Referring to FIG. When the support rods 50 of the mobile truck unit 10 and the piling unit 20 move inside the rails r, the rails r are formed in the curved direction or the movable bogie unit 10 and the putting units 20 to the outside of the rail r to be released from the outside of the rail r.

The guide unit 540 includes a guide shaft 541 extended from one side of the support base 50 of each of the mobile truck unit 10 and the placement unit 20 toward the rail r and a guide shaft 541 extending from the end of the guide shaft 541 And includes a guide wheel 542 and a hinge member 543 for rotating the guide shaft 541 connected to the support 50.

The guide shaft 541 may be formed extending from one side of the supporter 50 toward the rail r in the form of a frame. Further, the guide shaft 541 may be formed so as to be spaced apart in a direction parallel to the paper surface so as to correspond to the height of the rail " r ".

At the end of the guide shaft 541, a generally used rail wheel may be formed of a guide wheel 542 to be seated on the rail r. The moving truck unit 10 and the piling unit 20 can be moved in the longitudinal direction of the rail r while being guided by the guide portion 540 on the inside of the rail r.

For example, in order for the moving truck unit 10 and the piling unit 20 to stably move inside the rail r in accordance with the direction of the rail r, a wheel formed at the end of the support 50 is attached to the rail r You must move to avoid touching. The guide unit 540 fixes the moving truck unit 10 and the putting unit 20 so that they do not deviate right and left while being positioned at the center of the width of the rail r and moves the moving truck unit 10 and the putting unit 20, Can be stably moved along the longitudinal direction of the rail (r) such as a corner without any other directional operation.

Although not shown in the drawing, the guide unit 540 includes a guide shaft 541 for the guide wheels 542 to be mounted on the rails r as the widths of the moving carriage unit 10 and the pouring unit 20 are adjusted, And a length adjuster (not shown) that can adjust the length of the light emitting diode. The length adjusting portion may be formed in the same shape as the height adjusting portion 530 formed on the support base 50, and thus description thereof will be omitted.

The guide shaft 541 may extend from one side of the support 50 at a position higher than the rail r but may be formed at a corner where the rail r is formed in a curved shape, 20 are moved by a centrifugal force generated by the centrifugal force generated by the movement of the guide shaft 541, it is preferable that the guide shaft 541 is formed in a direction parallel to the paper surface.

The guide unit 540 can be hinged to the support unit 50 and the hinge member 543 so as to be rotatable and inserted into the insertion unit 501 formed inside the support unit 50.

For example, when the mobile truck unit 10 and the putting unit 20 are moving inside the rail r, the guide unit 540 stably moves in a state of being seated on the rail r, The guide unit 540 can be inserted into the inserting unit 501 formed in the support base 50 and interchanged with each other without collision.

FIG. 3 is a plan view for explaining the orbital moving installation system of FIG. 1. FIG.

3, the moving carriage unit 10, the piling unit 20, and the crane unit 30 of the track moving installation system according to the embodiment of the present invention performs a sequential process by adjusting height and width, respectively They can be interchanged within the same orbit.

For example, for convenience, the operation of transferring the track slab through the moving truck unit 10 is referred to as a first step, the operation of arranging the track slab at the corresponding position with the crane unit 30 is referred to as a second step, The third step is to cast concrete or mortar between the slab and the ground. For reference, the apparatus for carrying out the first step is a first orbit installing unit, but the moving truck unit 10 is defined as a first orbit installing unit so as to be easily understood, and the second to third orbit installing unit define.

When the first process is completed, the second third process is sequentially performed. At this time, the moving truck unit 10 moved for the first process is moved in the orbit of the crane unit 30 or the pouring unit 20, They can be moved to positions corresponding to each other without being moved to the outside.

In addition, the movable carriage unit 10 and the piling unit 20, which are interchanged with each other on the inner side of the rail r, are not limited to have a smaller track width, Width.

For example, as described above, the moving truck unit 10 is interchanged at a smaller width and height than the piling unit 20, but the moving truck unit 10 can be adjusted in height and width to be higher than the piling unit 20 And the width can be increased.

Accordingly, the track moving installation system of the present invention is effective in reducing the construction period by mutually interchanging for a plurality of processes at a construction site where one track is formed.

Fig. 5 shows a method in which two moving devices are interchanged in the same rail (r) in the track moving installation system of the present invention.

First, a pair of rails r are formed in the same shape as?, And each one side of the rail r facing each other with respect to the longitudinal direction at the center of the rail r is defined as inward and the other side is defined as outward define.

The first orbital moving device 80 is formed with wheels for rails on both sides thereof and the wheels 810 of the first orbital moving device include a first driving wheel 811 and a second driving wheel 811 which are mounted on the inner upper surface of the rail r, and an inner wheel 812 which rotates in contact with the rail r on the inner side of the wheel r.

 For example, the inner wheel 812 may be connected to the first driving wheel 811, and the other wheel may be connected to a shaft connected to the first orbital moving device. The inner wheel 812 is extended from one side of the first driving wheel 811 in a direction perpendicular to the ground to prevent the first driving wheel 811 from being separated from the outer side of the rail r.

That is, the first driving wheel 811 is seated on the inner upper surface of the rail r, and the inner wheel 812 can be moved while being in contact with the inner side surface of the rail r.

 Therefore, the first orbital moving device 80 can be moved along the rail r without being separated by being seated on the contact surface corresponding to the inner side surface of the pair of rails r.

On the other hand, the second orbital moving device 90 is provided with wheels for rails on both sides thereof, and the wheels 910 of the second orbital moving device include a second driving wheel 911 which is seated on the outer upper surface of the rail r, And an outer wheel 912 which rotates in contact with the rail r at the outer side of the rail r.

 For example, the outer wheel 912 may be connected to the second driving wheel 911, and the other wheel may be connected to a shaft connected to the second orbital moving device. The outer wheel 912 is extended from one side of the second driving wheel 911 in a direction perpendicular to the ground to prevent the second driving wheel 911 from being released to the inside of the rail r.

That is, the second driving wheel 911 is seated on the outer upper surface of the rail r, and the outer wheel 912 can be moved while being in contact with the outer side surface of the rail r.

The first driving wheel 811 and the second driving wheel 911 may be spaced apart from each other on the upper surface of the rail r. Therefore, the first orbital moving device 80 and the second orbiting moving device 90 mutually interlock and move within the same rail r while being moved away from the inner and outer sides of the rail r, .

On the other hand, the first orbital moving device 80 and the second orbit moving device 90 are mounted on the inner side and the outer side of the rail r, respectively, and the moving wheels 810 and 910 move inward from the inner side surface of the rail r A first resilient member (not shown) and a second resilient member (not shown) for not being detached from the outer side surface.

For example, the first and second resilient members may be formed in the body connected to the wheels 810 and 910 of the first and second orbiting motion devices, respectively. Then, the first resilient member can elastically press the wheel of the first orbital motion device 80 from the inside to the outside of the rail (r).

For example, since the first resilient member presses the wheel 810 of the first orbital motion device 80, which is seated on the inner side of the rail r, from the inside to the outside of the rail r, It is possible to prevent the wheels 810 of the track moving device 80 from falling to the inside of the rail r.

Conversely, since the second resilient member presses the wheel 910 of the second orbital moving device 90, which is seated on one lateral side of the rail r, inward from the outside of the rail r, The wheel 910 of the wheel 90 can be prevented from falling to the outside of the rail r.

In other words, the inner wheel 812 formed on the first orbital moving device 80 described above prevents the first driving wheel 811 from being detached from the inside of the rail r outwardly, The outer wheel 912 formed on the inner wheel 90 prevents the second driving wheel 911 from being detached from the outside of the rail r inward.

 The first elastic member prevents the wheel 810 of the first orbital moving device 80, which is mounted on one inner side of the rail r, from moving to the inside of the rail r. The second resilient member prevents the wheel 910 of the second orbital moving device 90, which is mounted on one side of the outer side of the rail r, from moving to the outside of the rail r.

That is, the first and second orbital moving devices 80 to 90 are stably movable without leaving the rail r through the inner and outer wheels 812 and 912 and the first and second elastic members.

The inner wheel 912 and the outer wheel 912 of the first and second orbital moving devices 80 to 90 are respectively connected to the corresponding rails r and 912 by the first and second elastic members, A large amount of friction may occur in the contact portion.

Each of the first and second orbital moving devices 80 to 90 includes a friction member (not shown) formed as a bearing on one side of the corresponding inner wheel 912 and the outer wheel 912, The friction between the inner wheel 912 and the outer wheel 912 and the rail r can be minimized.

Therefore, the first and second orbital moving devices 80 to 90 can be stably interchanged on the same rail r without departing and colliding with each other.

The embodiments and the accompanying drawings described in the present specification are merely illustrative of some of the technical ideas included in the present invention. Therefore, it is to be understood that the embodiments disclosed herein are not for purposes of limiting the technical idea of the present invention, but rather are not intended to limit the scope of the technical idea of the present invention. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

10: Moving truck unit
20: Built-in unit
30: Crane unit
40: plate
50: Support

Claims (12)

A crane unit including lifting means for raising the track slab, the crane unit being mounted on a rail straddling for orbital construction and moving in the longitudinal direction of the rail;
A pouring unit including a replenishing filler filled with a replenishing material for pouring at a lower portion of the track slab, the pouring unit moving in a longitudinal direction of the rail with a track having a width smaller than that of the rail; And
And a moving balancing unit including a slab loading box on which the orbit slab is loaded, the moving balancing unit moving in a longitudinal direction of the rail with a trajectory of a width smaller than the trajectory of the piling unit,
Wherein the crane unit, the pouring unit and the moving < RTI ID = 0.0 > bogie <
Orbital moving installation system.
The method according to claim 1,
The crane unit, the putting unit and the moving truck unit are
A longitudinal plate disposed at a position spaced apart in a direction parallel to the ground; And
And a supporter having one side connected to the lower ends of both sides of the plate and a wheel capable of being moved on the other side
Orbital moving installation system.
3. The method of claim 2,
Wherein the plate includes a width adjusting portion for adjusting a width of the plate
Orbital moving installation system.
The method of claim 3,
The width adjusting unit is formed on a lower surface of the plate, and includes a first sub-plate and a second sub-plate which move left and right with reference to the center of the plate, and a second sub-plate that moves the first sub- And,
The support plate may include a first support plate connected to the first and second sub plates, a second support plate connected to the wheel and extended from one side of the first and second support plates, And a height adjuster for driving the two support bars so as to extend in the vertical direction
Orbital moving installation system.
3. The method of claim 2,
Each of the moving truck unit and the pouring unit includes a guide portion,
The guide portion
Extends from one side of the support of the unit toward the rail and is seated on the rail to guide the corresponding unit to move in the longitudinal direction of the rail
Orbital moving installation system.
6. The method of claim 5,
The guide portion
A guide shaft extending from one side of the support of the unit to the rail;
A guide wheel formed at an end of the guide shaft and mounted on the rail for driving; And
And a hinge member for pivotally coupling the guide shaft and a support of the corresponding unit,
Wherein the supporting unit of the corresponding unit includes an insertion portion for inserting the guide portion therein
Orbital moving installation system.
A first orbit installation unit that performs a first process for installation of a track and moves through a construction track having a first width; And
And a second orbit installation unit performing a second process having a sequential relationship with the first process and moving through the installation trajectory with a second width smaller than the first width,
Wherein the first and second orbit installation units
Orbital moving installation system.
8. The method of claim 7,
Wherein the first and second orbit installation units adjust the height and track width of the track installation unit
Orbital moving installation system.
A first orbital moving device including wheels mounted on one side corresponding to the inside of the rail formed on the track and moving in the longitudinal direction of the rail,
And a second orbital moving device including wheels mounted on the other side of the rail, the second orbiting moving device moving in the longitudinal direction of the rail,
Wherein the wheels of the first orbital moving device and the wheels of the second orbital moving device are spaced apart from each other by a predetermined distance so that the first and second orbiting moving devices are interchanged with each other
Orbital moving installation system.
10. The method of claim 9,
The wheels of the first orbital moving device are disposed on one side of the first driving wheel and rotatably contact with the rail on one side corresponding to the inside of the rail, Comprising an inner wheel,
The wheels of the second orbit moving device are mounted on the upper surface of the rail and are rotated on the second driving wheels and the second driving wheels are formed on the other side of the rail, Including outer wheels
Orbital moving installation system.
The method of claim 10, wherein
The first orbital moving device is connected to one side of the wheel and is configured to elastically press the wheel toward the outer side of the rail so that the wheels of the first orbital moving device do not come off to the inside of the rail. 1 elastic member,
The second orbital moving device includes a second resilient member formed to be connected to one side of the wheel and elastically pressing the wheel toward the inner direction of the rail so that the wheel is not released to the outside of the rail,
Orbital moving installation system.
12. The method of claim 11,
Each of the inner and outer wheels
And a friction member formed on one side in contact with the corresponding rail and for reducing the friction between the inner wheel and the outer wheel and the rail
Orbital moving installation system.

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