KR20200124830A - Driving rail movement guide apparatus for continuous ship unloader - Google Patents

Abstract

Disclosed is an invention relating to a traveling rail movement guide device for a continuous unloading machine. The traveling rail movement guide device of the continuous unloading machine according to the present invention includes: a rail unit; A fixed frame portion disposed outside the rail portion; A moving frame unit movably installed on the fixed frame unit; A rotating cover portion rotatably connected to the fixed frame portion and the moving frame portion, rotated by pushing the vehicle, and moving the moving frame portion toward the rail portion; A moving cover part connected to the fixed frame part, moving according to the movement of the fixed frame part, and covering the rail part; And a return unit for returning the moving frame unit, the moving cover unit, and the rotating cover unit to the original position after the vehicle passes the rail unit.

Description

Driving rail movement guide device for continuous loading and unloading machines {DRIVING RAIL MOVEMENT GUIDE APPARATUS FOR CONTINUOUS SHIP UNLOADER}

The present invention relates to a traveling rail movement guide device of a continuous unloading machine, and the traveling rail movement of a continuous unloading machine allowing the vehicle to be moved without being caught between the traveling rails of the vehicle passing through the traveling rail of the continuous unloading machine. It relates to a guide device.

In general, raw materials such as ore used in steel mills, and coal used as fuel for melting ore during blast furnace work, are mostly transferred to ships, unloaded at adjacent docks, and then transported to steel mills using a conveyor belt. do. It is a facility that transfers fuel and raw materials from a ship to a conveyor belt on the ground, and a continuous unloading device is used. The continuous loading and unloading apparatus includes a main body receiving the conveyed material inside the ship and a rail member guiding the movement of the main body.

The background technology of the present invention is disclosed in Korean Registered Patent Publication No. 10-1330555 (registered on November 12, 2013, title of the invention: Passage device for a continuous unloading machine).

According to an embodiment of the present invention, there is provided a traveling rail movement guide device for a continuous unloading machine that enables a vehicle to be moved without being pinched between the traveling rails of a vehicle passing through the traveling rail of the continuous unloading machine.

The traveling rail movement guide device of the continuous unloading machine according to the present invention includes: a rail unit; A fixed frame part disposed outside the rail part; A moving frame unit movably installed on the fixed frame unit; A rotating cover part rotatably connected to the fixed frame part and the movable frame part, rotated by pushing the vehicle, and moving the movable frame part toward the rail part; A moving cover part connected to the fixed frame part, moving according to the movement of the fixed frame part, and covering the rail part; And a return part for returning the moving frame part, the moving cover part, and the rotating cover part to their original positions after the vehicle passes the rail part.

In the present invention, the moving frame unit includes: a moving frame body disposed to pass through the fixed frame unit and moving along a longitudinal direction of the fixed frame unit; And a moving cover support part fixed to the moving frame body part and supporting the moving cover part.

In the present invention, the rotating cover part, a rotating rod part hinged to the fixed frame part; A moving ring part surrounding the outer surface of the moving frame body part, moving along the length direction of the moving frame body part, and hingedly coupled to the rotating rod part; And a rotating plate part fixed to an outer surface of the rotating rod part and rotated by being pushed by the vehicle.

In the present invention, the fixed frame portion, a fixed frame support portion disposed outside the rail portion; And a fixed frame body that is mounted on the fixed frame support and to which the moving frame body is moved.

In the present invention, the return unit surrounds the outer surface of the fixed frame body, one side is supported on the fixed frame support, the other side is supported on the moving frame body, and provides an elastic restoring force to the moving frame body. 1 return part; And a second return part surrounding the outer surface of the moving frame body part, one side being supported by the moving cover part, the other side being supported by the moving ring part, and providing an elastic restoring force to the moving ring part.

In the present invention, the first return portion and the second return portion are formed of a coil spring.

In the present invention, the moving frame portion further includes a stopper portion formed at an end of the moving frame body portion larger than an outer diameter of the moving ring portion.

In the present invention, the movable cover part includes a movable plate part having one side fixed to the movable cover support part and covering the rail part; And a high information steel portion fixed to one side of the moving plate and the other fixed to the moving frame body.

According to the traveling rail movement guide device of the continuous unloading machine according to the present invention, the wheel of the vehicle passing through the rail is not caught between the traveling rails of the continuous unloading machine, and the vehicle moves safely, thereby reducing maintenance costs.

1 is a perspective view schematically showing a traveling rail movement guide device of a continuous unloading machine according to an embodiment of the present invention.
2 is a partially enlarged view schematically showing a traveling rail movement guide device for a continuous unloading machine according to an embodiment of the present invention.
3 is a front view schematically showing a vehicle entering the traveling rail movement guide device of the continuous unloading machine according to an embodiment of the present invention.
4 is a front view schematically showing an operation according to the movement of a vehicle in the traveling rail movement guide device of the continuous unloading machine according to an embodiment of the present invention.
5 is a front view schematically showing an operation after vehicle movement in the traveling rail movement guide device of the continuous unloading machine according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the traveling rail movement guide device of the continuous unloading machine according to the present invention. In this process, the thickness of the lines or the size of components shown in the drawings may be exaggerated for clarity and convenience of description.

In addition, terms to be described later are terms defined in consideration of functions in the present invention, and may vary according to the intention or custom of users or operators. Therefore, definitions of these terms should be made based on the contents throughout the present specification.

1 is a perspective view schematically showing a traveling rail movement guide device of a continuous unloading machine according to an embodiment of the present invention, and FIG. 2 is a schematic perspective view showing a traveling rail movement guide device of a continuous unloading machine according to an embodiment of the present invention. FIG. 3 is a partially enlarged view showing, and FIG. 3 is a front view schematically showing a vehicle entering the traveling rail movement guide device of a continuous unloading machine according to an embodiment of the present invention, and FIG. 4 is a continuous machine according to an embodiment of the present invention. A front view schematically showing the operation according to the movement of the vehicle in the traveling rail movement guide device of the unloading machine, and FIG. 5 is a front view schematically showing the operation after moving the vehicle in the traveling rail movement guide device of the continuous unloading machine according to an embodiment of the present invention to be.

1 to 5, the traveling rail movement guide device of the continuous unloading machine according to an embodiment of the present invention includes a rail part 100, a fixed frame part 200, a moving frame part 300, a rotating cover part. It includes 400, a moving cover part 500, and a return part 600.

The rail unit 100 is installed in parallel on the ground 20. The running wheel (not shown) of the continuous unloading machine is moved along the longitudinal direction of the rail unit 100 (left and right directions based on FIG. 1).

The fixed frame part 200 is disposed outside the rail part 100 (right side of FIG. 1 ), and is installed in a fixed state with respect to the ground 20. The fixed frame part 200 includes a fixed frame support part 210 and a fixed frame body part 220. The fixing frame support part 210 is disposed outside the rail part 100 (right side of FIG. 3) and is fixed to the ground 20. The fixed frame support 210 is made of a pair of spaced apart.

The fixed frame body part 220 is mounted on the fixed frame support part 210, and the moving frame body part 310 of the moving frame part 300 is in the longitudinal direction of the fixed frame body part 220 (left and right directions based on FIG. 3). ) To be able to move along. The fixed frame body portion 220 is made of a rod having a circular or square cross-section. The fixed frame body 220 is disposed to be spaced apart from the ground 20 so that the moving frame body 310 can be moved.

The moving frame part 300 is installed to be movable on the fixed frame part 200. The moving frame part 300 moves toward the rail part 100 (left as referenced in FIG. 3 ), and moves the moving cover part 500 toward the rail part 100. The moving frame part 300 includes a moving frame body part 310, a moving cover support part 320, and a stopper part 330.

The moving frame body part 310 has a through hole 311 formed on one side (lower side of FIG. 2 ), and is disposed to penetrate into the fixed frame part 200 through the through hole 311. The moving frame body 310 is moved along the lengthwise direction of the fixed frame body 220 of the fixed frame 200 (left and right directions based on FIG. 3 ). The inner diameter of the through hole 311 of the moving frame body 310 is formed larger than the outer diameter of the fixed frame body 220.

The movable cover support part 320 is fixed to the outer surface of the movable frame body part 310 and supports the movable cover part 500. The moving cover support part 320 is fixed to one end of the moving plate part 510 of the moving cover part 500 by welding or bolting.

The stopper part 330 is formed larger than the outer diameter of the moving ring part 420 of the rotating cover part 400 at the end (top part of FIG. 2) of the moving frame body part 310. The stopper part 330 is formed larger than the outer diameter of the moving ring part 420 at the end of the moving frame body part 310, so that the moving ring part 420 is the second return part 620 of the return part 600 By limiting the distance to be moved from the moving frame body 310, and prevents separation from the moving frame body 310.

The rotating cover part 400 is rotatably connected to the fixed frame part 200 and the movable frame part 300, respectively, and rotated by being pushed by the vehicle 10, and the movable frame part 300 toward the rail part 100 Move. The rotating cover part 400 includes a rotating rod part 410, a moving ring part 420, and a rotating plate part 430.

The rotating rod part 410 is hinged to the fixed frame body part 220 of the fixed frame part 200. The rotating rod part 410 is rotated in the hinged fixed frame body part 220 when the vehicle 10 pushes the rotating plate part 430.

The moving ring part 420 surrounds the outer surface of the moving frame body part 310 and moves along the longitudinal direction of the moving frame body part 310 (up and down direction based on FIG. 2 ), and is attached to the rotating rod part 410. Hinged. The moving ring part 420 is moved along the longitudinal direction of the moving frame body 310 according to the rotation of the rotating rod part 410. 2, when the rotation rod part 410 is rotated counterclockwise, the moving ring part 420 is moved downward from the moving frame body part 310. At this time, the moving ring part 420 moves the moving frame body part 310 to the left. The moving ring part 420 is formed to be movable on the moving frame body part 310, and the inner diameter of the moving ring part 420 is larger than the outer diameter of the moving frame body part 310.

The rotating plate part 430 is fixed to the outer surface of the rotating rod part 410 and rotated by being pushed by the vehicle 10, and the square pushed by contact with the bumper 11 or the wheel 13 of the vehicle 10 It is formed in a plate shape. The contact position of the bumper 11 or the wheel 13 of the vehicle 10 may be changed according to the initial installation slope of the rotating plate unit 430.

The moving cover part 500 is connected to the fixed frame part 200, is moved according to the movement of the fixed frame part 200, and covers the rail part 100. As the moving cover part 500 is moved according to the movement of the fixed frame part 200, it covers the rail part 100, so that the wheels 13 of the vehicle 10 can be prevented from falling between the rail parts 100. . The moving cover part 500 includes a moving plate part 510 and a high information steel part 520.

The moving plate part 510 has one side (right side of FIG. 2) fixed to the moving cover support part 320 by bolting or welding. The moving plate part 510 covers the rail part 100 while moving together as the moving frame body part 310 of the moving frame part 300 moves toward the rail part 100. The moving plate portion 510 is formed to have a height spaced apart from the ground 20 equal to or higher than the height of the rail portion 100 spaced apart from the ground 20. The moving plate part 510 is formed in a square plate shape having a size capable of covering the spaced apart width of the rail part 100. The wheel 13 of the vehicle 10 may be prevented from falling between the rail units 100 while passing through the moving plate unit 510.

The high information steel part 520 has one side (lower side as per FIG. 2) fixed to the moving plate part 510, and the other side (upper side as per FIG. 2) is fixed to the moving frame body 310. The moving plate part 510 may be firmly fixed to the moving frame body 310 of the moving frame part 300 by the high information steel part 520. The high information steel portion 520 is disposed to be inclined upward from the moving plate portion 510 toward the moving frame body portion 310.

The return unit 600 returns the moving frame unit 300, the moving cover unit 500, and the rotating cover unit 400 to their original positions after the vehicle 10 passes through the rail unit 100. The return unit 600 is compressed by the moving frame unit 500 and the rotating cover unit 400 that are moved by contact with the vehicle 10, and when the vehicle 10 is removed from the rail unit 100, the elastic restoring force By this, the moving frame part 300, the moving cover part 500, and the rotating cover part 400 are returned to their original positions. The return unit 600 includes a first return unit 610 and a second return unit 620.

The first return part 610 surrounds the outer surface of the fixed frame body 220, and one side (left as shown in FIG. 2) is supported by the fixed frame support part 210, and the other side (right as in FIG. 2) is the moving frame body. It is supported by the part 310. The first return part 610 is compressed by the movement of the moving frame body 310 to the left of FIG. 2, and provides an elastic restoration force to the moving frame body 310 to the right of FIG. 2.

The second return part 620 surrounds the outer surface of the moving frame body 310, and one side (lower side based on FIG. 2) is supported by the moving cover part 500, and the other side (upper side based on FIG. 2) is a moving ring part. Supported by 420. The second return part 620 is compressed by the downward movement of the moving ring part 420 in FIG. 2, and provides an elastic restoring force to the moving ring part 420 to the upper side of FIG. 2.

By the elastic restoring force of the first return unit 610 of the return unit 600, the moving frame unit 300 is returned to its original position to the right as of FIG. 2, and according to the movement of the moving frame unit 300, the moving cover unit ( 500) is also returned to its original position to the right.

In addition, by the elastic restoring force of the second return portion 620 of the return portion 600, the moving ring portion 420 of the rotating cover portion 400 is returned to its original position upward, as of FIG. 2, and the rotating rod portion 410 And the rotating plate part 430 is returned to the original position while rotating clockwise.

Each of the first return portion 610 and the second return portion 620 is formed of a coiled spring. The first return portion 610 and the second return portion 620 are formed of coil springs, and can be easily mounted on the outer surfaces of the fixed frame body portion 220 and the moving frame body portion 310, respectively.

Next, the operation of the traveling rail movement guide device of the continuous unloading machine according to an embodiment of the present invention will be described with reference to FIGS. 3 to 5.

Referring to FIG. 3, the vehicle 10 is moved toward the rail part 100, and the bumper 11 or the wheel 13 of the vehicle 10 is in contact with the rotating plate part 430 of the rotating cover part 400. . The rotating plate part 430 is rotated in a counterclockwise direction (refer to FIG. 3) by contact with the vehicle 10.

Referring to FIG. 4, as the rotating rod part 410 is also rotated according to the rotation of the rotating plate part 430, the moving ring part 420 is moved downward (based on FIG. 4 ). As the movement ring part 420 is moved downward, the second return part 620 is compressed.

The moving frame body 310 of the moving frame part 300 is moved to the left (refer to FIG. 4) by the downward movement of the moving ring part 420. As the moving frame body part 310 moves to the left, the first return part 610 is compressed.

The moving plate part 510 of the moving cover part 500 is moved to the left (refer to FIG. 4) according to the movement of the moving frame part 300. Therefore, the moving plate part 510 covers the rail part 100.

The wheel 13 of the vehicle 10 passes through the rail unit 100 through the moving plate unit 510, thereby solving the problem of falling between the rail units 100.

Referring to FIG. 5, after the vehicle 10 passes through the rail part 100, the moving frame body part of the moving frame part 300 by the elastic restoring force of the first return part 610 of the return part 600 310 is returned to its original position to the right (based on Fig. 5), and the moving cover unit 500 is also returned to its original position to the right (based on Fig. 5) as the moving frame unit body unit 310 moves.

By the elastic restoring force of the second return portion 620 of the return portion 600, the moving ring portion 420 of the rotating cover portion 400 is returned to its original position upward (refer to FIG. 5), and the rotating rod portion 410 ) And the rotating plate part 430 are returned to their original positions while being rotated in a clockwise direction (refer to FIG. 5).

According to the traveling rail movement guide device of the continuous unloading machine according to the present invention, the wheels 13 of the vehicle 10 passing through the rail section 100 are not caught between the rail sections 100 of the continuous unloading machine, and the vehicle (10) Maintenance costs can be reduced by being able to move safely.

The present invention has been described with reference to an embodiment shown in the drawings, but this is only exemplary, and various modifications and other equivalent embodiments are possible from those of ordinary skill in the field to which the technology belongs. Will understand. Therefore, the true technical protection scope of the present invention should be determined by the following claims.

10: vehicle 11: bumper
13: wheel 20: floor
100: rail part 200: fixed frame part
210: fixed frame support 220: fixed frame body
300: moving frame part 310: moving frame body part
311: through hole 320: moving cover support
330: stopper part 400: rotating cover part
410: rotating rod part 420: moving hook part
430: rotating plate part 500: moving cover part
510: mobile plate department 520: high information steel department
600: return unit 610: first return unit
620: second return unit

Claims (8)

Rail part;
A fixed frame part disposed outside the rail part;
A moving frame unit movably installed on the fixed frame unit;
A rotating cover part rotatably connected to the fixed frame part and the movable frame part, rotated by pushing the vehicle, and moving the movable frame part toward the rail part;
A moving cover part connected to the fixed frame part, moving according to the movement of the fixed frame part, and covering the rail part; And
And a return unit for returning the movable frame part, the movable cover part, and the rotating cover part to their original positions after the vehicle passes the rail part.
The method of claim 1,
The moving frame part,
A moving frame body disposed to pass through the fixed frame portion and moving along a longitudinal direction of the fixed frame portion; And
A moving rail moving guide device for a continuous unloading machine, characterized in that it is fixed to the moving frame body part and comprises a moving cover support part supporting the moving cover part.
The method of claim 2,
The rotating cover part,
A rotating rod part hinged to the fixed frame part;
A moving ring part surrounding the outer surface of the moving frame body part, moving along the length direction of the moving frame body part, and hingedly coupled to the rotating rod part; And
A traveling rail movement guide device for a continuous unloading machine comprising a rotating plate part fixed to an outer surface of the rotating rod part and rotated by being pushed against the vehicle.
The method of claim 3,
The fixed frame part,
A fixed frame support part disposed outside the rail part; And
Mounted on the fixed frame support portion, and the moving frame body portion is a moving rail movement guide device for a continuous unloading machine comprising a fixed frame body portion to be moved.
The method of claim 4,
The return unit,
A first return portion surrounding an outer surface of the fixed frame body portion, one side supported by the fixed frame support portion, the other side supported by the moving frame body portion, and providing an elastic restoring force to the moving frame body portion; And
Of a continuous loading and unloading machine including a second return part that surrounds the outer surface of the moving frame body part, one side is supported by the moving cover part, the other side is supported by the moving ring part, and provides an elastic restoring force to the moving ring part. Travel rail movement guide device.
The method of claim 5,
The first return portion and the second return portion is formed of a coil spring, the traveling rail movement guide device of the continuous unloading machine.
The method of claim 3,
The moving frame part,
The moving rail moving guide device of the continuous unloading machine, characterized in that it further comprises a stopper portion formed larger than the outer diameter of the moving ring portion at the end of the moving frame body portion.
The method of claim 2,
The moving cover part,
A moving plate part having one side fixed to the moving cover support part and covering the rail part; And
One side is fixed to the moving plate portion, the other side is a traveling rail movement guide device for a continuous unloading machine comprising a high information steel portion fixed to the body of the moving frame.

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