KR200478667Y1

KR200478667Y1 - A protec for track circuit equipment

Info

Publication number: KR200478667Y1
Application number: KR2020140003369U
Authority: KR
Inventors: 이국현
Original assignee: 주식회사 한성테크
Priority date: 2014-04-28
Filing date: 2014-04-28
Publication date: 2015-11-05

Abstract

The present invention relates to a track circuit device guard for protecting a track circuit device formed in an orbit on which a track vehicle moves from fallen objects, the track circuit device being formed of a synthetic resin material as a whole and having a fixing bolt groove penetrating upwardly and downwardly, And the upper side is formed with an inclined surface which increases in height as it extends from the front surface to the rear surface in order to mitigate the impact caused by the collision with the stone. The inclined surface is provided with load dispersion due to collision with the stone, And the directional switching grooves are formed to prevent the track circuit device from being damaged due to the surrounding stones when the track vehicle is moving. Also, since the track circuit device is made of a synthetic resin type and has excellent durability, The impact is minimized in the process of forming an inclined surface on the upper side and colliding with the stone, In addition, it is possible to reduce the breakage rate of the track facility circuit by changing the course of the load distribution and the bouncing of the rock when the rocker collides with the rock by the load distribution and direction switching grooves, 3 provides a track circuit protection that acts to mitigate impact due to collision with the stones due to the inclination angle and to prevent stones from directly affecting the track circuit device after collision.

Description

{A protec for track circuit equipment}

The present invention relates to a track circuit device guard for protecting a track circuit device formed in an orbit on which a track vehicle moves from falling objects.

Generally, the signal security system of a railway is a facility that safely constructs the course of a train and presents driving conditions to a train crew. In other words, it is possible to provide a signal signal security device that provides signaling equipment and various signs and line switching devices on the side of the railway line to support the person to view or operate the train, and an indoor signal security device that can check and control the train operation situation and various facility conditions It is possible to classify the equipment and the movement of all trains and train control system.

The field signal security device includes a signal device for indicating whether or not a train is moving in a color, an interlock device for assisting smooth train operation by confirming whether there is an element that hinders safety in a route to which a train is going, In the area, there is a clogging device for operating only one train, a track circuit device for transmitting an operation command necessary for the train in operation and detecting the position of the train at present.

On the other hand, the track circuit device can be installed on gravel-like roads and concrete roads. Among them, in case of installing on concrete roads, it is disclosed in Korean Patent Registration No. 10-0898918 (2009.05.15.), " As described in the background of the "Structure", the track circuit device is fixed on the concrete road by using the bond and the silicon, and the wooden material guard is placed on both sides and fixed by the fixed anchor, .

However, in the case of the above-described guard, the guard is very vulnerable to impact because it is formed of a wooden material and is formed inside the rail. Especially, when the size of the stone is large or the speed of bouncing is high, Structure, so that breakage is frequent, and therefore, there is a problem that it must be replaced frequently.

In order to solve the above-mentioned problems, the track circuit device protector of the present invention is a track circuit device capable of reducing the load distribution effect when the track circuit device is protected by the rocking phenomenon occurring when moving the track vehicle, The object of the present invention is to provide a device protector.

Another object of the present invention is to improve the durability according to the load distribution in the collision with the stone, and to prevent the trajectory of the stone from moving to the track circuit device after the collision.

This design can be installed in both directions in which the track vehicle is moved to protect the track circuit device installed on the rail, thereby preventing damage to the track circuit device caused by the surrounding stones when the track vehicle is moved. And is excellent in durability.

In addition, by providing an inclined surface on the upper side to minimize the impact in the process of colliding against the stone, and in particular, by distributing the load on the inclined surface and changing the course of the rocking motion, The breakage rate of the circuit can be reduced.

In addition, the first, second, and third inclination angles formed on the front and rear surfaces serve to mitigate impact due to collision with the stones and to prevent the stones from directly affecting the track circuit device after collision.

1 is a side view showing an installation state of a track circuit device protector according to the present invention;
2 is a plan view of Fig.
3 is a perspective view of a track circuit device protector according to the present invention;
Figure 4 is a perspective view of another track circuitry protector from different angles in the present invention;

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

As shown in FIGS. 1 to 4, the present invention has a rectangular shape as a whole, and a fixing bolt groove H capable of engaging with a bolt B formed on the inside of the rail R is formed on the front and rear sides .

And an inclined surface 30 is formed on the upper side to increase the height from the front surface 10 toward the rear surface 20.

The slope 30 has a plurality of shock mitigation and direction switching grooves 31 for changing the load distribution and the bouncing direction of the stones.

Here, the impact relief and direction changing grooves 31 may be formed in various shapes, but it is preferable that the shock relieving and direction changing grooves 31 are formed in an arc shape so that the direction of the collided stones can be changed while the shock relief is smoothly performed.

In this embodiment, the first and second inclination angles a1 and a2 are formed such that the front face 10 and the rear face 20 are inclined at a predetermined angle. At this time, the first and second inclination angles a1 and a2, It is preferable that the rear surface 20 be bent in the direction of the rear surface 20.

In addition, a third inclination angle a3 may be further formed on the rear surface 20.

It is preferable that the third inclination angle a3 is formed between the second inclination angle a2 and the inclined plane 30 and is inclined in a direction opposite to the second inclination angle a2.

On the other hand, in the present invention, a plurality of grooves 40 are formed in a lower portion.

The action and effect of the track circuit device protector of the present invention constructed as described above will be described as follows.

The track circuit device protector 50 of the present invention is disposed on both sides in the direction in which the track vehicle moves so as to protect the orbit circuit device 1 formed in the track as shown in Fig.

In this embodiment, the fixing bolt groove H is joined to the bolt B formed on the bottom, and then the normal nut N is fastened to the bolt.

The track circuit device protector 50 of the present invention combined as described above can be used as a gravel-like material existing on the floor or on the ground other than the track when the track vehicle passes through the position where the track circuit device 1 is formed while the track vehicle is moving along the track. And acts to prevent the phenomenon that the stones bounce and collide with the track circuit device 1.

In particular, an inclined surface 30 is formed on the upper side of the track circuit device protector 50 in the present invention.

The inclined surface 30 serves to minimize the impact caused by the stones when the stones are tilted when the track vehicle is moved.

In addition, a plurality of load distribution and direction switching grooves 31 are formed on the sloping surface 30 so as to reduce the amount of impact applied to the entire track circuit device protector 50 of the present invention.

In particular, since the load distribution and direction switching grooves 31 are formed in the inclined surface 30 to prevent the direction of the stone from advancing to the track circuit device 1 when a collision with the stone occurs, the track circuit device 1 is protected .

In the present invention, the first and second inclination angles a1 and a2 are formed so that the front face 10 and the rear face 20 can be inclined at a predetermined angle in the backward direction.

Such a structure can ensure the structural stability of the track circuit device 50 when a stone break occurs, and also can play a role of impact mitigation when an impact is applied.

Particularly, in the rear surface 20, a third inclination angle a3 is formed between the inclined surface 30 and the second inclination angle a2 in a direction opposite to a direction in which the second inclination angle a2 is formed, 50 of the track circuit device 1 or the inclined surface 30 of the track circuit device 1 moves to the upper side of the track circuit device 1 as much as possible.

Meanwhile, in the present invention, since a plurality of grooves 40 are formed at the lower part, even if the bottom surface is uneven, it can be installed without lifting and is manufactured using a synthetic resin material, thereby improving productivity and durability The effect can be obtained.

The above-described embodiments describe a preferred embodiment of the present invention, but the present invention is not limited thereto, and it is specified that the present invention can be modified in various forms within the scope of the technical idea of the present invention.

H: Fixing bolt groove B: Fixing bolt
10: front side
a1: First inclination angle
20: rear face
a2: second inclination angle a3: third inclination angle
30: slope
31: Load distribution and direction switching groove
40: Home
50: track circuit device protector

Claims

A fixing bolt groove H penetrating in the upward and downward directions is formed on the inner side and an upper side is formed in the rear surface 10 in order to mitigate the impact caused by collision with the stones The inclined face 30 is formed with an inclined face 30 whose height is increased as it extends from the inclined face 30 to the inclined face 30. The inclined face 30 has a shock absorbing and direction changing groove 31 for changing the load distribution due to collision with the stone, Characterized in that the impact relief and deflection grooves (31) are arcuate in shape.

delete

The track circuit protection as claimed in claim 1, characterized in that the front face (10) and the rear face (20) form first and second inclination angles (a1, a2) inclined in the rear direction.

4. The track circuit device protector according to claim 3, wherein the rear surface (20) further has a third inclination angle (a3) inclined in a direction opposite to the second inclination angle (a2).

The fixing bolt groove (H) according to claim 1, wherein the fixing bolt groove (H) is formed at each of the front and rear ends, and a plurality of grooves (40) With track circuit protection.