KR20140104132A

KR20140104132A - Waste and dust disposal apparatus for station

Info

Publication number: KR20140104132A
Application number: KR1020130017885A
Authority: KR
Inventors: 김성호; 안찬회
Original assignee: 한국철도공사
Priority date: 2013-02-20
Filing date: 2013-02-20
Publication date: 2014-08-28

Abstract

The present invention provides a waste and dust disposal apparatus for a railroad in a station which can easily and rapidly suck and remove small wastes such as cigarette butts between gravels around the railroad in the station and dust accumulated on the gravels in order to create clean environment and prevent displeasure and damage of passengers who stand by on a platform due to flying wastes or dust when a rain enters or passes. The waste and dust disposal apparatus for the railroad in the station according to the present invention comprises: a rectangular base frame which is longer than an interval between rails; an operating unit mounted on the bottom side of the base frame to be operated on the rails; a pneumatic pressure generating unit which sprays air supplied from a pneumatic pressure generating part mounted on the upper side of the base frame through an air knife in order to separate wastes and dust stained on gravels around the railroad; a suction unit which sucks wastes and dust on the railroad through a vacuum suction part mounted on the bottom side of the base frame and moves them to a storage tank mounted on the upper side of the base frame; and a control unit which is mounted on the upper side of the base frame to control the general operation of the apparatus.

Description

[0001] Waste and dust disposal apparatus for station [0003]

The present invention relates to a dust and dust treatment apparatus, and more particularly, it relates to a dust and dust treatment apparatus, and more particularly, to a dust and dust treatment apparatus capable of easily and quickly cleaning dust and dirt accumulated in the vicinity of a railway track, And to a trash and dust treatment apparatus for a railway line in which no damage is caused.

Recently, public buildings such as public buildings, train stations, etc. are designated as non-smoking areas. As smoking customers can not smoke for a long time, there are many cases where they smoke a cigarette quickly and smoke a cigarette butt before they board a train , Bulky waste such as cans and toilet paper on the track are visible, so it is not difficult for the staff to pick it up and handle it, but small trash like cigarette butts can get caught between the gravels around the track, It is difficult to dispose of garbage because it is adhered to gravel due to water or rain water to be discharged. Also, since dust is accumulated on gravels, dust is generated as the train passes, and the passengers waiting in the riding grooves inhale the dust It is harmful to health and discomfort. It has caused the circle.

It takes a lot of time to process such small-sized trash as manpower. Especially when you collect small trash between the gravels, it is difficult to physically and mentally pick them up because you sit and pick them up. Occurrence of occupational safety accidents is dangerous, and actual safety accidents are also occurring.

In order to solve the above problems, Patent Registration No. 992020 entitled "Magnetic Dust Collecting Mobile Vehicle", Patent No. 1006166 "Magnetism Collecting Device and Method Installed on Subway Station Track", Patent Registration No. 1006169 "Subway Station And a particulate suction device for electric trains. [0004] However, all of the above technologies are very expensive in terms of the device itself, There is a problem in that it is not possible to dispose of dust having a small size such as a cigarette butt or general dust having no magnetic property because it is a device for treating magnetic dust which is generated by friction of a track and accumulated around the track.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide a dust collecting apparatus and a dust collecting method which can easily and quickly suck and remove small dusts such as cigarette butts, The present invention is to provide a waste disposal apparatus for a railway line in a railway line, which is capable of preventing discomfort and damage to passengers waiting in a riding home due to waste of dust or dust when a train enters or passes through, as well as a clean environment.

According to an aspect of the present invention, there is provided an apparatus for treating waste and dust in a railway line, the apparatus being configured to suck and treat waste and dust in a rail while moving on a rail, A base frame having a long length and formed in a rectangular shape; A drive unit installed on a bottom surface of the base frame to drive the rail; A pneumatic generating unit for injecting air supplied from a pneumatic pressure generating unit provided on the upper surface of the base frame through an air knife to separate waste and dust attached to gravel around the line; A suction unit for sucking the dust and dust in the line through the vacuum suction unit mounted on the bottom surface of the base frame and moving the dust and dust to a storage tank installed on the upper surface of the base frame; And a control unit mounted on an upper surface of the base frame for controlling operation of the entire apparatus.

Preferably, the air knife is mounted on the bottom surface of the base frame in the transverse direction, and each air knife is installed so as to be movable in the vertical direction by the operation of a cylinder mounted on the base frame, ), A first sensor is attached to detect the distance from the gravel to control the position of the air knife end.

Preferably, each of the vacuum sucking portions is provided on the bottom surface of the base frame in a transverse direction, and each of the vacuum sucking portions is installed to be movable in the up-and-down and left-right directions on the LM guide mounted on the base frame, And the second sensor is attached to the end portion to sense the distance from the gravel to control the position of the vacuum suction end.

A lot of gravel is laid around the line in the station, and dust and dust which are the same size as the cigarette butts are stuck to the gravel between the gravels. The dust and dust treatment apparatus of the in- By separating the garbage and dust that are caught or attached between the pebbles and blowing it with air pressure, it is easily sucked out by vacuum, so that clean and clean environment can be created and also when the train enters or goes through the station, The satisfaction of the passengers using the train can be greatly improved because they do not cause discomfort and damage to the passengers waiting in the train.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a top view and plan view of a processing apparatus according to the present invention.
2 is a front view showing a state in which the processing apparatus according to the present invention is placed on a railway.
3 is a plan view showing a state in which the processing apparatus according to the present invention is placed on a line.

The most significant technical feature of the apparatus for treating waste and dust in a railway line according to the present invention is that small dust and dust such as cigarette butts sandwiched or adhered between pebbles around the line in the station are separated from the gravel by air pressure By sucking in the vacuum and removing it easily, it is possible to clean the inside of the train station and to avoid discomfort and damage to the passengers waiting in the riding home because the rubbish or dust is blown when the train enters or passes.

The dust and dust treatment apparatus according to the present invention sucks and disposes of waste and dust on a rail while moving on a rail, comprising a rectangular base frame, a drive unit for driving the rails, A suction unit for sucking and removing dust and dust, and a control unit for controlling the operation of the entire apparatus.

The base frame 10 is rectangular in plan view and has a length longer than the interval of the rails in the lateral direction (the width direction of the rails, i.e., the direction perpendicular to the rails) So that it can be cleaned. The third sensor 11 is attached to the front and rear surfaces of the base frame 10 to detect movement of workers or other objects or obstacles approaching the apparatus, .

The driving unit is a part for moving the processing apparatus. The driving unit is provided on the bottom surface of the base frame 10 and includes a roller 20 for driving the rail. Preferably, the driving unit is composed of four rollers 20 The two rollers are driven by a drive motor, and the respective rollers do not necessarily have to be axially connected with each other.

The pneumatic pressure generating unit is configured to spray the air supplied from the air pressure generating unit 30 provided on the upper surface of the base frame 10 through the air knife 31 to separate the dust and dust attached to the gravel around the line, The generating unit 30 is a compressor for generating compressed air, and the air knife 31 is elongated in the lateral direction so as to inject compressed air into the opened portion.

Three air knives 31 are mounted on the bottom surface of the base frame 10 in the lateral direction, one of which is disposed between the rails and the other two of which are disposed on both outer sides of the rails, 31 are provided so as to be movable in the vertical direction. The air knife 31 is moved up and down according to the operation stroke of the cylinder 33 and the end portion of each air knife 31 A first sensor 32 is attached to an end portion of the air knife 31 so as to control the position of the air knife 31 to sense the distance between the tip of the air knife 31 and the gravel.

The suction unit sucks the dust and dust in the line through the vacuum suction unit 41 mounted on the bottom surface of the base frame 10 and moves the dust and dust to the storage tank 40 installed on the upper surface of the base frame 10, In the storage tank 40, a suction fan (not shown) is provided to suck garbage and dust by the operation of the suction fan, and the suction by driving the suction fan is the same as a general electric vacuum cleaner. Is omitted.

4 to 6 vacuum suction portions 41 are provided on the bottom surface of the base frame 10 in the lateral direction. One of the vacuum suction portions 41 is disposed on both outer side surfaces of the rail and the other is disposed between the rails. Each vacuum suction portion 41 Are provided so as to be movable in the up, down, left, and right directions. The base frame 10 is equipped with a left and right moving LM guide 45 and a vertically moving LM guide 46 which guide the vacuum suction part 41 to move in the up, down, left, and right directions.

The vacuum suction unit 41 and the storage tank 40 are connected to each other by pipes. The vacuum suction unit 41 is provided with a bellows hose (not shown) in the left and right direction of the pipe so as to be able to extend and retract, (43, 44). A second sensor 42 is attached to the end of the vacuum suction unit 41 to control the position of the vacuum suction unit 41 to sense the distance between the tip of the vacuum suction unit 41 and the gravel do.

The control unit 50 is mounted on the upper surface of the base frame 10 to control the operation of the entire device and the control unit 50 has a remote controller 51 for remote operation by being connected by wire or wireless .

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention. Various modifications and variations will be possible without departing from the spirit of the invention. Therefore, the scope of the present invention should be construed as being covered by the scope of the appended claims, and technical scope within the scope of equivalents thereof should be construed as being included in the scope of the present invention.

10: Base frame 11: Third sensor
20: Rollers
30: air pressure generating part 31: air knife
32: first sensor 33: cylinder
40: Storage tank 41: Vacuum suction part
42: second sensor 43, 44: bellows hose
45: Moving left and right LM Guide 46: Moving up and down LM Guide
50: control unit 51: remote control

Claims

1. A treatment device for sucking and treating dust and dust in a rail while moving on a rail, comprising:
The garbage and dust treatment apparatus includes:
A base frame having a longer length than the interval of the rails and formed in a rectangular shape;
A drive unit installed on a bottom surface of the base frame to drive the rail;
A pneumatic pressure generating unit for injecting air supplied from a pneumatic pressure generating unit installed on an upper surface of the base frame through an air knife to separate waste and dust attached to gravel around the line;
A suction unit that sucks dust and dust in the line through a vacuum suction unit mounted on a bottom surface of the base frame and moves the dust and dust to a storage tank installed on an upper surface of the base frame;
A control unit mounted on an upper surface of the base frame to control operation of the entire apparatus;
And a dust collecting unit for collecting dust and dust generated in the dust collecting unit.

The method according to claim 1,
Wherein the driving unit comprises four rollers, and two of the rollers are driven by a driving motor.

The method according to claim 1,
Wherein three air knives are mounted on the bottom surface of the base frame in the lateral direction, and each of the air knives is installed so as to be movable in the up and down direction.

The method of claim 3,
Wherein the air knife moves up and down by operation of a cylinder mounted on the base frame.

The method according to claim 1,
Wherein a first sensor is further attached to an end portion of the air knife.

The method according to claim 1,
Wherein the vacuum suction unit is installed on the bottom surface of the base frame in four to six transverse directions, and each of the vacuum suction units is installed to be movable in the up, down, left, and right directions.

The method according to claim 6,
Wherein the vacuum suction unit is moved in the up, down, left, and right directions on the LM guide mounted on the base frame.

The method according to claim 1,
And a second sensor is further attached to an end of the vacuum suction unit.

The method according to claim 1,
Wherein the control unit is operated by a remote controller.

The method according to claim 1,
And a third sensor is further attached to the front and rear surfaces of the base frame.