KR20160106940A - Apparatus for Cleaning Rail Track, and Train having such Apparatus - Google Patents

Apparatus for Cleaning Rail Track, and Train having such Apparatus Download PDF

Info

Publication number
KR20160106940A
KR20160106940A KR1020150029707A KR20150029707A KR20160106940A KR 20160106940 A KR20160106940 A KR 20160106940A KR 1020150029707 A KR1020150029707 A KR 1020150029707A KR 20150029707 A KR20150029707 A KR 20150029707A KR 20160106940 A KR20160106940 A KR 20160106940A
Authority
KR
South Korea
Prior art keywords
dust collecting
suction
railway track
cleaning device
suction member
Prior art date
Application number
KR1020150029707A
Other languages
Korean (ko)
Inventor
정우태
권순박
박덕신
Original Assignee
한국철도기술연구원
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한국철도기술연구원 filed Critical 한국철도기술연구원
Priority to KR1020150029707A priority Critical patent/KR20160106940A/en
Publication of KR20160106940A publication Critical patent/KR20160106940A/en

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H8/00—Removing undesirable matter from the permanent way of railways; Removing undesirable matter from tramway rails
    • E01H8/10—Removing undesirable matter from rails, flange grooves, or the like railway parts, e.g. removing ice from contact rails, removing mud from flange grooves
    • E01H8/105—Pneumatically or hydraulically loosening, removing or dislodging undesirable matter, e.g. removing by blowing, flushing, suction; Application of melting liquids; Loosening or removing by means of heat, e.g. cleaning by plasma torches, drying by burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Cleaning In General (AREA)

Abstract

The present invention relates to a railway track dust collecting and cleaning device for sucking and cleaning foreign matter such as dust existing in a track of a railroad track and a railway track cleaning device for cleaning a railroad track while traveling along the rails of the railroad with such a railway track dust collecting and cleaning device More particularly, the present invention relates to a vehicle, and more particularly, to a periphery of a suction member capable of sucking foreign matter such as dust, has an inclined spray nozzle capable of spraying air with a spray angle inclined inward of the suction member, And the inclined spray nozzle form a modular dust collecting member, and a plurality of modular dust collecting members are installed in the railway orbit dust collecting and cleaning device And a railway track cleaning vehicle having the same ".

Figure P1020150029707

Description

TECHNICAL FIELD [0001] The present invention relates to a railway track dust collecting and cleaning apparatus having an air injection nozzle and an intake port that are integrated with each other, and a railway track cleaning vehicle equipped with the same.

The present invention relates to a railway track dust collecting and cleaning device for sucking and cleaning foreign matter such as dust existing in a track of a railroad track and a railway track cleaning device for cleaning a railroad track while traveling along the rails of the railroad with such a railway track dust collecting and cleaning device More particularly, the present invention relates to a vehicle, and more particularly, to a periphery of a suction member capable of sucking foreign matter such as dust, has an inclined spray nozzle capable of spraying air with a spray angle inclined inward of the suction member, And the inclined spray nozzle form a modular dust collecting member, and a plurality of modular dust collecting members are installed in the railway orbit dust collecting and cleaning apparatus And a railway track cleaning vehicle having the same ".

Dust and other foreign substances from the railroad cars traveling on the rail are piled up on the railway track, ensuring the safe running of trains and eliminating foreign substances such as dust in railway tracks for the health of railway users. Continuous cleaning work on the railway track is necessary.

Korean Patent No. 10-0854510 discloses a device for cleaning a railway track, comprising: a brush for blowing dust or the like on a railway track by rotation; a jetting means for jetting compressed air into a railway track; and a suction hood A train is provided with an apparatus having a structure including a plurality of wheels. However, the railway track cleaning apparatus disclosed in Korean Patent No. 10-0854510 has a structure that is not suitable for cleaning the railway tracks, and in particular, in railway tracks of enclosed spaces such as tunnels and subways, It has a serious drawback that it can be threatened.

FIG. 1 is a schematic perspective view of a railway track cleaning apparatus disclosed in Korean Patent No. 10-0854510. As shown in FIG. 1, a conventional railway track cleaning apparatus disclosed in Korean Patent No. 10-0854510 has a configuration in which a brush, an air injection means, and a suction hood are sequentially arranged while moving rearward from a direction in which a train travels Have. In other words, the brush rotates while foreign matter existing in the railway track is scattered, the air is sprayed through the air spraying means located behind the brush, and further foreign matter dispersion is performed, and then the following suction hood sucks scattered foreign matter . However, in this configuration, foreign matter is largely scattered by the rotation of the brush, and furthermore, the air injection means is disposed in front of the suction hood to further disperse foreign matter, while the amount of foreign matter scattered in the suction hood is very small There is a problem. The foreign matter is not scattered only in the direction of the suction hood but rather scattered in the forward direction or scattered to the outside of the rail, that is, outside the region where the suction hood can suck. In addition, as the air injection means randomly distributes air to the bottom of the railway track, foreign matter received by the air is scattered not only in the suction hood direction but also in the outer direction of the rail. That is, in the related art, a considerable amount of foreign matter is scattered in a direction deviating from a region in which the suction hood can be sucked, and the scattered foreign matter accumulates on the railway track again after the cleaning device has passed.

Particularly, in a railway track of an enclosed space such as a tunnel or a subway, a serious situation may arise in which the health of a railway passenger is threatened due to foreign matter scattered without being sucked into the suction hood.

Korean Patent Registration No. 10-0854510 (2008. 08. 26. Announcement).

The present invention has been developed in order to overcome the problems and limitations of the prior art as described above. Specifically, in addition to sucking and removing foreign matter present in a railway track, The amount of foreign matter that is not sucked after being scattered is minimized so as to maximize the removal efficiency of the foreign matter and to minimize the contamination of the surrounding air due to scattering of the foreign matter, The goal is to provide technology that can minimize health threats.

Particularly, a device for scattering and sucking foreign matter is modularized as a single member, and a plurality of modular members are provided, and the number of modular members required for proper loading can be positioned over the lateral width of the railway track The present invention aims to provide a technology for efficiently removing foreign matter in accordance with the presence of a foreign object on a railway track.

In order to achieve the above object, according to the present invention, a plurality of dust collecting members are provided so as to face a railway track at a lower surface of a train, Each of the dust collecting members has a suction port corresponding to an opened hole formed on a lower surface thereof and a downwardly extended tapered shape having a lateral width gradually increasing toward the lower surface so that the suction member sucks foreign matter; An inclined spray nozzle which is provided at an oblique angle on both lateral sides of the suction member so that air is sprayed toward the upper surface of the railway track and the air is sprayed toward the inner area of the suction member; And a suction pipe connected to the upper portion of the suction member and adapted to transfer the foreign substance sucked to the train.

Also, in the present invention, the railway track dust collecting and cleaning device is provided on a lower surface facing a railway track, and is provided with a railway track cleaning vehicle for cleaning a railway track while traveling along a rail.

In the railway track dust collecting and cleaning apparatus of the present invention and the cleaning vehicle having the railway track dust collecting cleaning apparatus of the present invention, the suction pipe included in the dust collecting member belonging to the track center installation group, which is located at the interval between two rails, A tube; The suction pipe provided in the dust collecting member belonging to the center installation group of the track can be configured to be stretched and contracted in the vertical direction by the stretching and shrinking mechanism. Further, among the plurality of dust collecting members, The suction pipe provided in the dust collecting member belonging to the outer group of the orbits positioned outside the direction is made of a tube bent in a crank shape; The suction pipe provided in the dust collecting member belonging to the group outside the orbits can be configured to be stretched in the vertical direction and the horizontal direction.

Further, in the railway track dust collecting and cleaning apparatus of the present invention and the cleaning vehicle having the railway track dust collecting cleaning apparatus of the present invention, the brush member may be provided at the suction port edge of the suction member, and the dust collecting member belonging to the center- And the dust collecting members belonging to the group outside the track are spaced apart in the longitudinal direction and arranged so that the dust collecting members are shifted from each other when viewed in the longitudinal direction. In particular, an air supply pipe connected to the oblique jetting nozzle and supplying air pressurized by the oblique jetting nozzle may be provided. The air supply pipe may be disposed in close contact with the outer surface of the suction member and the suction pipe.

In the present invention, the oblique injection nozzle for injecting air into the railway track is provided not only at the suction port edge of the suction member but also at an angle to spray air toward the inside area of the suction member. Therefore, And the foreign matter is easily sucked into the suction port by the suction operation of the suction member and thus the foreign matter is diffused to the periphery and the occurrence of the problem of polluting the surrounding air is minimized. .

Further, in the present invention, the suction pipe can be configured to be stretched or shrunk. In this case, not only the distance between the suction member and the upper surface of the railway track can be easily adjusted as required, but also the length of the suction pipe So that it is possible to smoothly and efficiently perform the operation of sucking and removing the foreign matter with respect to various types of railway tracks and various lateral widths.

Further, in the railway track dust collecting and cleaning apparatus of the present invention, the suction member and the inclined spray nozzle are combined to form a dust collecting member that is modularized by one member. Since a plurality of such dust collecting members are provided, It is possible to individually control the vertical position, the left / right position, the operation of the oblique injection nozzle, and the like, and thus the cleaning operation can be efficiently performed by optimizing the kind of the railway track, .

Furthermore, the railway track dust collecting and cleaning device of the present invention can be installed in a lower portion of a train. In this case, a train is mounted on the rail and travels along the rail, so that the railway track can be continuously cleaned.

1 is a schematic perspective view of a railway track cleaning apparatus according to the prior art.
FIGS. 2 to 4 are schematic perspective views showing a railway track dust collecting and cleaning apparatus according to the present invention, respectively, installed in a lower portion of a train.
5 and 6 are schematic perspective views showing different directions in which only the modular dust collecting members constituting the railway track dust collecting apparatus of the present invention are viewed.
FIG. 7 and FIG. 8 are longitudinal schematic views showing a state in which the railway track cleaning vehicle of the present invention equipped with a railway track dust collecting cleaning device is mounted on a rail so as to be movable from front to rear in the longitudinal direction.
FIG. 9 is a schematic side view of a railway track cleaning vehicle equipped with a railway track dust collecting and cleaning device according to the present invention, which is mounted on a rail so that the railway track cleaning vehicle is viewed from the lateral side.
10 is a schematic enlarged view of the circle B portion of FIG. 7 for explaining the installation direction of the oblique injection nozzle in the dust collecting member.
Fig. 11 is a schematic operation diagram showing the state of dust collection of foreign matter by injection of pressurized air and suction by the dust collecting member in Fig. 10; Fig.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. Although the present invention has been described with reference to the embodiments shown in the drawings, it is to be understood that the technical idea of the present invention and its essential structure and operation are not limited thereby. In the present invention, the direction in which the train travels, that is, the direction in which the rail extends, is referred to as "longitudinal direction ", and the direction orthogonal to the longitudinal direction in the horizontal direction is referred to as" lateral direction ".

2 to 3 are schematic perspective views showing different directions in which a railway track dust collecting and cleaning apparatus 100 according to the present invention is installed below a train (railway vehicle) 200 . FIG. 4 is a schematic perspective view showing a state in which a railway track dust collecting and cleaning apparatus 100 according to the present invention is installed below a train 200. Figs. 2 and 3 show a state in which the vehicle is viewed from the top downward, and Fig. 4 shows the state in which the bottom surface of the train is looked up from below. 2 to 4, the train 200 is shown so that only a part of the lower part is visible and the remaining parts are omitted.

5 and 6 are schematic perspective views showing different directions in which only the modular dust collecting member 10 constituting the railway track dust collecting and cleaning apparatus 100 of the present invention is viewed. 7 and 8 show a state in which the railway track cleaning vehicle 100 according to the present invention having the railway track dust collecting cleaning device 100 is mounted on the rail 201 so as to be movable, 9 shows a state in which the railway track cleaning vehicle 100 according to the present invention equipped with the railway track dust collecting cleaning device 100 is mounted on the rail 201 so as to be movable, A schematic side view is shown.

Fig. 10 is a schematic enlarged view of circle B of Fig. 7 for explaining the installation direction of the oblique injection nozzle 2 in the dust collecting member 10, and Fig. 10 shows a schematic operation diagram further illustrating the arrows showing the process in which foreign matter is collected by injection and suction of pressurized air.

As shown in the drawing, the railway track dust collecting and cleaning apparatus 100 of the present invention is constituted by a plurality of dust collecting members 10 and is provided so as to face a railway track on a lower surface of a train 200. The dust collecting member 10 is a member for injecting pressurized air into a railway track and sucking foreign matter scattered by the pressurized air. As shown in detail in one example of Figs. 5 and 6, each dust collecting member 10 includes a suction member 1, an inclined spray nozzle 2, and a suction pipe 3 connected to the train 200.

Specifically, the suction member 1 is a member having a suction port (suction port) corresponding to a hole opened in a lower surface facing a railway track, and a suction pipe 3 is connected to an upper portion of the suction member 1, (Not shown) provided on the train 200 through the suction pipe 3. The foreign substance collecting box (not shown) provided in the train 200 sucks the foreign substance through the suction port. At the edge of the suction port, a brush member 11 may be provided as illustrated in the figure.

In particular, as illustrated in the drawing, it is preferable that the suction member 1 has a downwardly extended tapered shape in which the width of the suction member 1 increases in the lateral direction from the top to the bottom. So that the foreign matter can be sucked over a wide width in the lateral direction. That is, the lateral region in which the foreign matter can be sucked is widened. At this time, the shape viewed from the lateral direction of the suction member 1 may also have a downwardly extended tapered shape increasing in width in the lateral direction from the top to the bottom. However, as illustrated in the drawing, The shape of the light source 1 may have a simple rectangular shape. That is, as shown in Fig. 9, the suction member 1 can have a shape having a certain longitudinal thickness in the vertical direction.

As described above, a suction pipe 3 is connected to an upper portion of the suction member 1, and the dust collecting member 10 of the orbit central installation group 10-C indicated by reference numeral 10- 3 may consist of straight tubes in the vertical direction, but the suction tube 3, like the dust collecting member 10 of the outer orbiting installation group 10-S, designated 10-S, may be a crank-shaped tube . Furthermore, the suction pipe 3 can be configured so that its length can be expanded or contracted. That is, a portion of the suction pipe 3 may be constituted by a compression-expandable corrugated tube 31 as illustrated in the figure, and may be configured to be expanded or contracted by the operation of the extensible mechanism 4 described later.

In the present invention, the dust collecting member 10 is provided with the oblique jetting nozzles 2 for jetting air. Especially, the oblique jetting nozzles 2 are arranged such that air is blown from both sides of the suction member 1 in the lateral direction, Toward the inner region. In the specific embodiment, as shown in the drawing, the inclined spray nozzle 2 is provided on the lateral side surface of the suction member 1. [ Particularly, in the case of the embodiment shown in the drawings, a plurality of oblique injection nozzles 2 are provided on each of the transversely opposite side surfaces of the suction member 1 in a state of being fixed to the suction member 1.

Air is injected downward from the oblique jetting nozzle 2, and the oblique jetting nozzle 2 is provided with a jetting angle inclined such that the direction in which air is jetted is directed to the inner area of the suction member 1 . That is, when imaginary straight lines L are extended downward from the air blowing end of the oblique injection nozzles 2 provided on both lateral sides of the suction member 1 as shown in Fig. 10, The position P where the upper surface of the railway track meets the upper surface of the railway track is within the area R (the inner area of the suction member) when the suction port of the suction member 1 is projected onto the upper surface of the railway track. 11, when the air is discharged through the oblique injection nozzle 2, the injected air is injected obliquely toward the upper surface of the railway track, so that foreign matter existing on the upper surface of the railway track is mostly discharged to the suction member (1). ≪ / RTI > That is, since the direction in which the air is injected is directed to the inner region of the suction member 1, the lateral horizontal component force generated from the upper surface of the railway track due to the injection of air is greater than the force directed to the outside of the suction member 1 The force directed toward the center of the inner region of the suction member 1 is greatly increased and most of the foreign substance present on the upper surface of the railway track receives a force toward the center of the inner region of the suction member 1, To the inner region of the suction member which is the area below the suction port.

When the air sucking operation is performed in the direction of the suction pipe 3 from the suction member 1 together with the injection of air through the oblique injection nozzle 2, the air is sprayed toward the inner region of the suction member 1 by the jet air Not only the foreign matter but also the foreign matter present on the outside of the suction member 1 collects in the inner region of the suction member 1 and sucked through the suction port and moved to the foreign matter collecting container provided on the train through the suction pipe 3. Arrows indicated by blue dotted lines in Fig. 11 indicate the direction in which air is injected from the oblique injection nozzle 2, and arrows indicated by red solid lines indicate that the foreign matter and air are sucked by the suction member 1 1).

As described above, in the present invention, the inclined spray nozzle 2 for spraying the air into the railway track is not merely provided, but is provided at the suction port edge of the suction member 1, The inclined spray nozzle 2 is inclined so that air is sprayed toward the inner region. Therefore, as described above, the direction in which most of the foreign matter moves by the air injection is directed to the inner region of the suction member 1, and the suction member 1 sucks the foreign matter to the inner region of the suction member 1 The foreign matter is quickly sucked into the suction port, and the foreign matter is diffused to the periphery, thereby minimizing the occurrence of the problem of polluting the surrounding air. That is, the foreign matter floats to the inner region of the suction member 1 by the air injection, and is quickly sucked into the suction member 1 as soon as it floats so that the floating foreign matter is scattered to the outside of the suction member 1 Is minimized.

As shown in the drawing, an air supply pipe 21 connected to the oblique injection nozzle 2 for supplying air pressurized by the oblique injection nozzle 2 is arranged along the outer surface of the suction member 1 and the suction pipe 3 Is preferable for simplification of the apparatus and prevention of damage.

 A plurality of dust collecting members 10 are provided in the railway track dust collecting and cleaning apparatus 100 of the present invention. As illustrated in the figure, the dust collecting members 10 are arranged at intervals between two rails 201, And an orbital outer installation group 10-S positioned outside of each rail 201 in the lateral direction.

In the orbit central installation group 10-C, it is preferable that the plurality of dust collecting members 10 are disposed adjacent to each other so as to form a row in the transverse direction, as illustrated in the figure. With this configuration, the suction member 1 of the dust collecting member 10 is positioned over the entire lateral interval between the two rails 201, so that the suction force can be exerted. In the embodiment shown in the drawings, the plurality of dust collecting members 10 in the track center installation group 10-C are formed in only one row in the transverse direction, but if necessary, the heat of the dust collecting member 10 (Columns) may be present in parallel in a plurality in the longitudinal direction.

In the embodiment of the drawing, in the case of the dust collecting member 10 of the orbital center set group 10-C, the suction pipe 3 is composed of a straight pipe extending in the vertical direction, It is possible to further comprise an extensible mechanism 4 that can expand and contract. As illustrated in the figure, the extensible mechanism 4 may be provided on the outside of the suction pipe 3, which consists of a jack device. With respect to the dust collecting member 10 of the orbit central installation group 10-C, the extensible mechanism 4 is configured to expand and contract in the vertical direction, whereby the suction tube 3 is expanded and contracted in the vertical direction.

Meanwhile, a plurality of dust collecting members 10 of the outer group 10-S may also be provided. Particularly, in the embodiment shown in the drawings, each of the orbiting outer side installation groups 10-S located on both lateral sides is provided with two dust collecting members 10, And the two dust collecting members 10 are arranged so as to be shifted from each other when viewed in the longitudinal direction. According to such a configuration, even when the lateral outer width of the rail 201, that is, the width outside the trajectory is larger than the lateral width of the suction member 1, the area outside the trajectory can be easily So that the suction force can be exerted.

The suction pipe 3 may extend in the vertical direction and extend and contract in the vertical direction also in the dust collecting member 10 of the orbiting outer side installation group 10-S. However, in the embodiment shown in the drawing, The dust collecting member 10 of the present invention is composed of a tube in which the suction pipe 3 is bent in a crank shape. In correspondence with the crank shape of the suction pipe 3, the elongating and contracting mechanism 4 is provided with two types of elongating and contracting in the vertical direction and elongating and contracting in the lateral direction. Therefore, the suction pipe 3 provided in the dust collecting member 10 of the outer-side orbiting installation group 10-S is configured so that its length is elongated not only in the vertical direction but also in the horizontal direction.

In the case where the suction pipe 3 has such a construction that it can be stretched as described above, the interval between the suction member 1 and the upper surface of the railway track can be easily adjusted as required. For example, the distance between the suction member 1 and the upper surface of the railway track can be easily adjusted according to whether the railway track is a concrete railway track or a gravel railway track. Since the suction pipe 3 can be expanded and contracted in the lateral direction with respect to the outer side portion of the rail 201 in the lateral direction, the dust collecting member 10 of the group of outer side installation members 10- It is easy to arrange the dust collecting members 10 so that the positions of the dust collecting members 10 are shifted from each other when viewed in the longitudinal direction. As a result, the lateral width of the outer portion of the rails 201 is larger than that of the suction members 1 It is possible to smoothly and efficiently carry out the operation of sucking and removing the foreign matter with respect to the entire wide region outside the rail 201 by the dust collecting member 10 existing at a plurality of different positions . Therefore, it is possible to easily perform the cleaning work on the railway track having various lateral widths in accordance with the situation.

Above all, in the railway track dust collecting and cleaning apparatus 100 of the present invention, the suction member 1 and the bevel injection nozzle 2 are combined to form a dust collecting member 10 modularized into one member, The vertical position and the lateral position adjustment operation of the suction port due to the expansion and contraction of the extensible mechanism 4, the operation of the oblique injection nozzle 2, the operation of the suction member 2, It is possible to individually control the foreign matter suction operation by the dust collecting member 1 for each dust collecting member 10 and thus to optimize the various kinds of field conditions such as the type and the type of the railway track, do.

The railway track dust collecting and cleaning device 100 according to the present invention may be installed under the train 200. In this case, the train 200 is mounted on the rail 201 and travels along the rail 201, The orbit can be cleaned.

1: suction member
2: Inclined spray nozzle
3: suction pipe
4: Extension mechanism
10: dust collecting member
11: Brush member
21: air supply pipe
31: corrugated tube
100: Railway track dust collector
200: Train
201: Rail

Claims (9)

And a plurality of dust collecting members (10) arranged on the lower surface of the train (200) so as to face the railway tracks.
Each of the dust collecting members (10)
A suction member (1) having a suction port (suction port) corresponding to an opened hole formed on a lower surface thereof and having a downwardly extended tapered shape gradually increasing in width in a lateral direction toward the lower surface;
An oblique injection nozzle (2) provided at an oblique angle on both lateral sides of the suction member (1) so as to inject air toward an upper surface of the railway track, the air being sprayed toward an inner region of the suction member (1);
And a suction pipe (3) connected to the upper portion of the suction member (1) and transferring the foreign substance sucked to the train (200).
The method according to claim 1,
The suction pipe 3 provided in the dust collecting member 10 belonging to the orbit central installation group 10-C which is positioned at the interval between the two rails 201 among the plurality of dust collecting members 10, ≪ / RTI >
The suction pipe 3 provided in the dust collecting member 10 belonging to the orbit central installation group 10-C is expanded and contracted in the vertical direction by the elongating and contracting mechanism 4 Wherein the railway track dust collecting and cleaning device is a railway track dust collecting and cleaning device.
3. The method according to claim 1 or 2,
The suction pipe 3 provided in the dust collecting member 10 belonging to the outer side installation group 10-S of the plurality of dust collecting members 10 located on the lateral outer sides of the respective rails 201 is bent in a crank- A tube;
The suction pipe 3 provided in the dust collecting member 10 belonging to the outer-side orbiting installation group 10-S is provided with the vertically extending and retracted mechanism 4 and the extending and contracting mechanism 4 extending in the lateral direction, And is expanded and contracted in the transverse direction.
The method of claim 3,
And a brush member (11) is provided at an edge of the suction port of the suction member (1).
The method of claim 3,
Wherein the dust collecting member (10) belonging to the orbit central installation group (10-C) is arranged so that the suction member (1) forms a row in the traverse direction.
6. The method of claim 5,
The dust collecting members (10) belonging to the outer-side orbiting installation group (10-S) are spaced in the longitudinal direction and arranged so that the dust collecting members (10) are shifted from each other when viewed in the longitudinal direction Cleaning device.
The method according to claim 6,
The air supply pipe 21 is connected to the outer surface of the suction member 1 and the suction pipe 3. The air supply pipe 21 is connected to the oblique injection nozzle 2 to supply the air pressurized by the oblique injection nozzle 2, Wherein the railway track dust collecting and cleaning device is arranged in close contact with the railway track dust collecting and cleaning device.
A railway track dust collecting and cleaning device 100 is provided so as to face a railway track so as to clean a railway track while traveling along a rail 201,
The railway track dust collecting and cleaning apparatus (100) includes a plurality of dust collecting members (10);
Each of the dust collecting members (10)
A suction member (1) having a suction port (suction port) corresponding to an opened hole formed on a lower surface thereof and having a downwardly extended tapered shape gradually increasing in width in a lateral direction toward the lower surface;
An oblique injection nozzle (2) provided at an oblique angle on both lateral sides of the suction member (1) so as to inject air toward an upper surface of the railway track, the air being sprayed toward an inner region of the suction member (1);
And a suction pipe (3) connected to the upper portion of the suction member (1) and transferring the foreign substance sucked to the train (200).
9. The method of claim 8,
The railway track dust collecting and cleaning device (100) according to any one of claims 1 to 10, wherein the dust collecting member (10) belonging to the track center installation group (10-C) The suction pipe (3) consists of a vertically extending tube;
The suction pipe 3 provided in the dust collecting member 10 belonging to the orbit central installation group 10-C is expanded and contracted in the vertical direction by the elongating and contracting mechanism 4 A railway track cleaning vehicle.
KR1020150029707A 2015-03-03 2015-03-03 Apparatus for Cleaning Rail Track, and Train having such Apparatus KR20160106940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150029707A KR20160106940A (en) 2015-03-03 2015-03-03 Apparatus for Cleaning Rail Track, and Train having such Apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150029707A KR20160106940A (en) 2015-03-03 2015-03-03 Apparatus for Cleaning Rail Track, and Train having such Apparatus

Publications (1)

Publication Number Publication Date
KR20160106940A true KR20160106940A (en) 2016-09-13

Family

ID=56946474

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150029707A KR20160106940A (en) 2015-03-03 2015-03-03 Apparatus for Cleaning Rail Track, and Train having such Apparatus

Country Status (1)

Country Link
KR (1) KR20160106940A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108442304A (en) * 2018-04-03 2018-08-24 芜湖超科机电设备有限公司 A kind of track cleaning device
CN110359411A (en) * 2018-04-10 2019-10-22 中国铁建高新装备股份有限公司 A kind of automobile-used purging suction equipment of track soil pick-up and corresponding working method
KR20200004658A (en) * 2018-07-04 2020-01-14 한상천 Metallic Fine Dust Reduction Device of Track Cleaning Vehicle
CN112478802A (en) * 2020-11-27 2021-03-12 合肥浩普智能装备科技有限公司 Datum positioning device for palletizing robot
KR20210063711A (en) * 2019-11-25 2021-06-02 세메스 주식회사 Rail cleaner
CN113731882A (en) * 2021-09-06 2021-12-03 合肥市春华起重机械有限公司 Track cleaning equipment for double-beam crane
CN114250740A (en) * 2021-12-22 2022-03-29 江苏徐工工程机械研究院有限公司 Track coal suction vehicle, control method thereof and coal suction vehicle group
KR102683929B1 (en) * 2023-03-16 2024-07-11 대전교통공사 Mobile dust collection system for cleaning subway tunnels

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100854510B1 (en) 2008-04-03 2008-08-26 주식회사 한성기건 Air purge apparatus for rail track

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100854510B1 (en) 2008-04-03 2008-08-26 주식회사 한성기건 Air purge apparatus for rail track

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108442304A (en) * 2018-04-03 2018-08-24 芜湖超科机电设备有限公司 A kind of track cleaning device
CN108442304B (en) * 2018-04-03 2020-12-11 连云港长和游乐设备有限公司 Track cleaning device
CN110359411A (en) * 2018-04-10 2019-10-22 中国铁建高新装备股份有限公司 A kind of automobile-used purging suction equipment of track soil pick-up and corresponding working method
CN110359411B (en) * 2018-04-10 2024-05-17 中国铁建高新装备股份有限公司 Blowing and sucking working device for track sewage suction truck and corresponding working method
KR20200004658A (en) * 2018-07-04 2020-01-14 한상천 Metallic Fine Dust Reduction Device of Track Cleaning Vehicle
KR20210063711A (en) * 2019-11-25 2021-06-02 세메스 주식회사 Rail cleaner
CN112478802A (en) * 2020-11-27 2021-03-12 合肥浩普智能装备科技有限公司 Datum positioning device for palletizing robot
CN112478802B (en) * 2020-11-27 2022-07-15 合肥浩普智能装备科技有限公司 Datum positioning device for palletizing robot
CN113731882A (en) * 2021-09-06 2021-12-03 合肥市春华起重机械有限公司 Track cleaning equipment for double-beam crane
CN114250740A (en) * 2021-12-22 2022-03-29 江苏徐工工程机械研究院有限公司 Track coal suction vehicle, control method thereof and coal suction vehicle group
CN114250740B (en) * 2021-12-22 2024-02-02 江苏徐工工程机械研究院有限公司 Rail coal suction vehicle, control method thereof and coal suction vehicle set
KR102683929B1 (en) * 2023-03-16 2024-07-11 대전교통공사 Mobile dust collection system for cleaning subway tunnels

Similar Documents

Publication Publication Date Title
KR20160106940A (en) Apparatus for Cleaning Rail Track, and Train having such Apparatus
RU2532272C1 (en) Device and method of cleaning wall and floor surfaces
US10850313B2 (en) Tunnel cleaning device
KR20170043257A (en) Apparatus for Cleaning Rail Track, and Train having such Apparatus
CN110172945B (en) Track bed sand removing vehicle
KR101411300B1 (en) Washing Water Drying Apparatus for Construction Vehicle
EP2951352B1 (en) Cleaning device for a track system and rail vehicle equipped with such a cleaning device
JP2006239587A (en) Powder coating booth
CN206027451U (en) A module is dust cleaning system in advance for catalyst regeneration project
EP2305892A2 (en) Process and device for cleaning track bed and tunnel walls
KR20090011894A (en) Cleaning apparatus of underbody in railroad vehicle
EP3404145B1 (en) Device for the pneumatic removal of waste from at least one surface
CN105714725A (en) Blowing and suction work device for rail suction-type sewer scavenger
KR102192128B1 (en) Hermetic Type Dust Collector for Cleaning Underbody of Railway
CN211386018U (en) Cleaning device
US20090133723A1 (en) Tire washing station
CN208915135U (en) A kind of construction site service rack
KR100949900B1 (en) Mobile Air Blowing Machine for dust removal, retaining parts recognition capacity
KR101634186B1 (en) Cleaning apparatus for plate type material surface and cleaning method thereof
CN110359411B (en) Blowing and sucking working device for track sewage suction truck and corresponding working method
KR101938239B1 (en) Cleaninig device for shoes sole
CN217755534U (en) Track cleaning system
CN216707154U (en) Panel water sandblast rust cleaning equipment
EP0709636B1 (en) A method and a device for cleaning a drying tunnel
KR102300633B1 (en) Rail cleaner

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application