KR102153492B1 - Railway sleeper debris removal equipment - Google Patents

Abstract

The present invention relates to a railroad sleeper foreign matter removal apparatus. According to the present invention, an emulsifier spraying device, a first horizontal brushing device, a first vertical brushing device, a first hot water and air spraying device, a second horizontal brushing device, a second vertical brushing device, a second hot water and air spraying device, and a sleeper drying device are installed sequentially at a sleeper transfer device operated at low speed. Accordingly, an emulsifier is sprayed onto sleepers transferred to each device area, mixed with an oil, and then, the oil on upper and lower parts and both sides is firstly removed by a horizontal metal brush and a vertical metal brush. Then, hot water and air of an appropriate pressure are simultaneously sprayed to effectively remove foreign matter and the oil, and the oil on the upper and lower parts and both sides of the sleeper are secondarily removed by the horizontal metal brush and the vertical metal brush. And then, the foreign matter and the oil are removed by the hot water and air of the appropriate pressure, and the sleeper in a washed status is completely dried by high heat, generated from an electric heater, converted into the hot air by wind of a motor-operated ventilation fan. Therefore, as the apparatus capable of removing the oil from the sleeper, as a low-speed motor, the sleeper is automatically transferred to a rear area by a low-speed feed roller, and the oil is sequentially removed by a function specialized for each device, thereby simplifying an overall structure and reducing a working time.

Description

Railway sleeper debris removal equipment

The present invention relates to a railroad sleeper foreign matter removal device, and in detail, the waste-treated sleeper is configured to effectively remove foreign matter such as oil impregnated in the sleeper so that it can be used for stairs such as hiking trails and parks.

In general, sleepers are installed at appropriate intervals on the ground, and rails are fixed thereon to transmit the load of the train to the roadbed. Initially, sleepers were used as wood. Such a wood sleeper does not have any expansion or contraction due to heat, is easy to handle, and has an excellent effect of absorbing vibration, but it is easily corroded by rain and wind and is easily damaged by larvae. The waste of resources is severe, such as the use of wood having a considerable age to use it as a sleeper and in order to use it as a sleeper, there are many difficulties in securing wood due to the depletion of wood resources in recent years, so improved sleepers with concrete and synthetic resins. The actual situation is using.

The sleepers used and disposed of as described above are crushed and used as synthetic timber, or used for hiking trails or stairs in parks, but there have been many problems when recycling sleepers due to soil pollution because the sleepers are painted with oil or asphalt. .

In the prior art for removing the oil impregnated in the sleepers as described above, Patent Registration No. 10-1631905 and Patent Registration No. 10-1001597 (name of the invention: sleeper washing apparatus) are provided.

These prior art sleeper washing devices include a large workbench installed in the front, a plurality of gear rolls that are installed in the front of the large workbench, and a plurality of spraying devices for spraying and washing hot water. A hot water washing device equipped with a brush device, a small worktable installed in the front of the hot water washing device, a plurality of gear rolls installed in the front of the small worktable and moving the incoming sleepers forward, and a plurality of spraying devices for spraying and cleaning an emulsifier And an emulsifier cleaning device provided with a plurality of brush devices, a small worktable installed in front of the emulsifier cleaning device, a plurality of gear rolls installed in the front of the worktable to advance the incoming sleepers, and water spraying and cleaning A first cleaning device provided with a plurality of injection devices and a plurality of brush devices, a large worktable installed on the front of the first cleaning device, a steam spraying device installed on one side of the front of the worktable, and the other side of the front of the worktable It is characterized in that it comprises a second washing device installed, and a dryer installed on the front side of the second washing device.

This prior art introduces the sleeper in a continuous process, and then the 5% oil impregnated into the sleeper through the water washing, brush, emulsifier washing, brush, water washing brush process, and steam heating and washing process is reduced to 0.8% or less. By removing and recycling them as eco-friendly sleepers, there is an economical effect of recycling the discarded sleepers and the advantages of reducing soil pollution during recycling.

However, this prior art is a process consisting of a large workbench, a hot water washing device, a small workbench, an emulsifier cleaning device, a small workbench, the first washing device, a large workbench, a second washing device and a dryer for removing oil contained in the sleepers. As a result, the structure is complicated, and continuous operation is not easy, and the removal of oil contained on the surface of the sleeper is not effective as washing is performed by spraying only hot water.

Registered Patent No. 10-1001597 Registered Patent No. 10-1631905

The present invention was conceived to solve such a conventional problem, and an object of the present invention is an emulsifier spraying device, a primary horizontal brushing device, a primary vertical brushing device, a primary hot water and air in a sleeper transfer device operating at a low speed. An injection device, a secondary horizontal brushing device, a secondary vertical brushing device, a secondary hot water and air spraying device, and a sleeper drying device are installed in order to sequentially remove foreign substances (oil) contained in the immersion and supplied sleepers. It is to provide a device for removing foreign substances from railroad sleepers.

A means of solving the problem for achieving such an object includes a sleeper immersion device for immersing a plurality of sleepers to first remove the oil impregnated on the sleepers surface by immersing them; A sleeper transfer device for placing a plurality of sleepers, whose oil is primarily soaked in the sleeper immersion device, and transferring them to a rear area at a low speed; An emulsifier spraying device provided in a front area of the sleeper transfer device to spray an emulsifier onto the surface of the sleeper and mix it with oil; A first horizontal brushing device for removing oil by horizontally brushing the surface of the sleeper, provided in the sleeper transfer device in the rear area of the emulsifier spraying device; A primary vertical brushing device provided in a sleeper transfer device in a rear area of the primary horizontal brushing device to remove oil by first brushing the surface of the sleeper vertically; A primary hot water and air spraying device provided in the sleeper transfer device in the rear area of the primary vertical brushing device to clean the surface of the sleeper with hot water and air to remove oil; A second horizontal brushing device for removing oil by horizontally brushing the surface of the sleeper, which is provided in the sleeper transfer device in the rear area of the hot water and air spray device; A second vertical brushing device for removing oil by vertically brushing the surface of the sleeper, provided in the sleeper transfer device in the rear area of the second horizontal brushing device; A secondary hot water and air spraying device provided in the sleeper transfer device in the rear area of the secondary vertical brushing device to clean the surface of the sleeper with hot water and air to remove oil; And a sleeper drying device for drying the surface of the sleeper from which the oil has been removed with hot air provided in the sleeper transport device in the rear area of the secondary hot water spray device.

According to the present invention, an emulsifier spraying device, a primary horizontal brushing device, a primary vertical brushing device, a primary hot water and air spraying device, a secondary horizontal brushing device, a secondary vertical brushing device, and a secondary Hot water, air spraying device, and sleeper drying device are installed in sequence, and the emulsifier is sprayed into the sleepers that are transferred to each device area, mixed with oil, and then, firstly, the oil on the upper and lower parts and both sides are removed with a horizontal metal brush and a vertical metal brush. It can effectively remove foreign substances and oil by spraying hot water and air of appropriate pressure at the same time. It is a horizontal metal brush and a vertical metal brush that secondarily removes oil from the upper and lower parts of the sleeper and on both sides. It is a device that removes foreign matter and oil with air and converts the high heat generated from the electric heater into hot air as the wind of the ventilating fan operated by a motor to completely dry the washed sleepers and remove the oil from the sleepers. As a low-speed motor, the sleeper is automatically transferred to the rear area by the low-speed transfer roller, and the oil is sequentially removed by a function specialized for each device, thereby simplifying the overall structure and reducing the working time. .

1 is a schematic configuration diagram showing a railroad sleeper foreign matter removal device according to the present invention.
Figure 2 is a block diagram of a railroad sleeper immersion device showing a foreign matter removal device according to the present invention.
Figure 3 is a block diagram of an emulsifier spraying device showing a foreign matter removal device for railroad sleepers according to the present invention.
4 and 5 are configuration diagrams of a first horizontal brushing device showing a railroad sleeper foreign matter removal device according to the present invention.
Figure 6 is a block diagram of the first vertical brushing device showing a foreign matter removing device for railroad sleepers according to the present invention.
Figure 7 is a block diagram of the primary hot water and air injection device showing the foreign matter removal device for railroad sleepers according to the present invention.
8 and 9 are configuration diagrams of a secondary vertical brushing device showing a railroad sleeper foreign matter removal device according to the present invention.
Figure 10 is a block diagram of a secondary vertical brushing device showing a foreign matter removal device for railroad sleepers according to the present invention.
11 is a block diagram of a secondary hot water and air injection device showing the foreign matter removal device for railroad sleepers according to the present invention.
12 is a block diagram of a sleeper drying apparatus showing a foreign matter removal device for railroad sleepers according to the present invention.

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

In the accompanying drawings, FIG. 1 is a schematic configuration diagram showing a railroad sleeper foreign material removal device according to the present invention, and FIG. 2 is a configuration diagram of a sleeper immersion device showing a railroad sleeper foreign material removal device according to the present invention.

1 and 2, the railroad sleeper foreign matter removal device according to the present invention is a sleeper immersion device 10 for immersing a plurality of sleepers 1 to first remove the oil impregnated on the sleeper surface by immersing it. Wow; A sleeper transfer device (30) for placing a plurality of sleepers on which oil is firstly called in the sleeper immersion device (10) and transferring them to a rear area at a low speed; An emulsifier spraying device 40 provided in the front area of the sleeper transfer device 30 to spray an emulsifier onto the surface of the sleeper to remove oil; A first horizontal brushing device 50 provided in the sleeper transfer device 30 in the rear area of the emulsifier spraying device 40 to remove oil by first brushing the surface of the sleeper horizontally; A primary vertical brushing device 64 provided in the sleeper transfer device 30 in the rear area of the primary horizontal brushing device 50 to remove oil by first brushing the surface of the sleeper vertically; A primary hot water and air spray device 70 provided in the sleeper transfer device 30 in the rear area of the primary vertical brushing device 64 to remove oil by washing the surface of the sleeper with hot water and air; A second horizontal brushing device 90 provided in the sleeper transfer device 30 in the rear area of the hot water and air spray device 70 to remove oil by horizontally brushing the surface of the sleeper secondly; A second vertical brushing device 94 provided in the sleeper transfer device 30 in the rear area of the second horizontal brushing device 90 and secondly brushing the surface of the sleeper vertically to remove oil; A secondary hot water and air spraying device 110 for removing oil by washing the surface of the sleeper with hot water and air provided in the sleeper transfer device 30 in the rear area of the secondary vertical brushing device 64; It is provided in the sleeper transfer device 30 in the rear area of the secondary hot water spraying device 110 and includes a sleeper drying device 130 for drying the surface of the sleepers from which oil has been removed with hot air.

The sleeper immersion device 10 includes a storage tank 12 in which an appropriate amount of water is stored; The water storage tank 12 is provided on the bottom and walls of the water storage tank 12 and consists of aeration means 20 for aeration of water as air supplied from the outside.

The aeration means 20 includes an internal aeration line 22 installed in communication with the bottom surface and the wall of the water storage tank 12; An air injection nozzle 24 for injecting air fastened and fixed in communication with the outer circumferential surface of the inner aeration line 22; It consists of an air supply line 26 connected to the air compressor 3, which is an air generating means, to supply air to the internal aeration line 22.

The sleeper transfer device 30 includes a transfer worktable 33 consisting of an upper support 31 and a lower support 32 that are assembled and maintained in a rectangular shape; A plurality of long shafts 35 which are rotatably installed by penetrating the upper support 31 of the transfer working table 33 in the horizontal direction and coupled to the transfer roller 34 on the outer circumferential surface; Chains 37 sequentially connected to sprockets 36 installed at both ends of the long shaft 35; It is mounted inside the lower support 32 of the transfer work table 33 and consists of a low speed motor 38 for rotating the long shaft 35 at a low speed.

The emulsifier spraying device 40 includes an emulsifier storage tank 42 mounted under the transfer work table 33 in the front area of the sleeper transfer device 30 and storing the emulsifier therein; A submersible pump 44 mounted inside the emulsifier storage tank 42; An emulsifier spray pipe 47 which is piped inside the blocking partition 45 installed in the upper region of the upper support 31 of the transfer work table 33 and provided with a plurality of injection ports 46; It consists of an emulsifier supply pipe 48 connected between the submersible pump 44 and the emulsifier injection pipe 47.

At this time, the emulsifier injection pipe 48 is intersected inside the blocking partition 45 so that the emulsifier is sprayed through the injection port 46 at various ranges and angles to the oil-impregnated sleepers to be mixed with the oil.

The primary horizontal brushing device 50 includes a hollow rectangular vertical case 51 and 52 installed opposite to the bottom surfaces of both sides of the transfer worktable 33 in the rear area of the emulsifier spraying device 40; A central rotating long shaft 54 and a lower rotating long shaft 55 horizontally penetrating through the rectangular vertical cases 51 and 52 to be rotatably installed in the central region and the lower region; Horizontal metal brushes 56 and 57 installed at one end of the central and lower rotary shafts 54 and 55 and mounted on the outer circumferential surface; It is mounted on the inside of the rectangular vertical case 51 and 52 and on the outer periphery of the central and lower rotary shafts 54 and 55 and consists of rotating means 60 and 61 for rotating the horizontal metal brushes 56 and 57. .

The rotating means (60) is mounted vertically on the upper and lower portions of the rectangular vertical case (51) (52) and a drive motor (62) provided with a drive shaft (62a); It is built on the outer circumferential surfaces of the central and lower rotary shafts 54 and 55 and is mounted on the inner wall of the rectangular vertical case 51 and 52 to connect with the drive shaft 62a of the drive motor 62 to control the rotational force of the drive motor 62. It consists of a reducer 63 for decelerating.

The primary vertical brushing device 64 includes a vertical piece 65 fixed by maintaining the same height at both ends of the upper base 31 constituting the sleeper transfer device 30 in the rear area of the primary horizontal brushing device 50 ; A horizontal finish piece 66 fixed between the upper portions of the vertical piece 65; A plurality of vertical rotation shafts 68 which are vertically rotatably mounted as a bearing member 67 by maintaining equal intervals on the horizontal finish piece 66; It consists of a plurality of vertical metal brushes 69 mounted on the outer peripheral surface of the vertical rotation shaft 68.

The primary hot water and air spraying device 70 is located under the transfer worktable 33 in the rear area of the primary vertical brushing device 64, hot water is stored therein, and a submersible pump 71 is mounted therein. A hot water storage tank 72; A blocking case 73 installed in an upper area of the upper support 32 of the transfer working table 33; A piping duct 75 which is piped so as to be in communication with the hot water storage tank 72 and the blocking case 73 and in which a plurality of housings 74 are installed in an inner region of the blocking case 73; A hot water supply hose 77 connected to the submersible pump 71 and sequentially connected to a plurality of hot water outer joints 76 located inside the piping duct 75 of the housing 74; An air supply hose 80 sequentially connected to a plurality of air outer joints 79 positioned inside the piping duct 75 of the air compressor 3 and the hot water outer joint 76; A hot water inner joint 82 and an air inner joint 83 connected to the hot water outer joint 76 and the air outer joint 79 as a connection hose 81 and positioned inside the housing 74; A hot water hose for supplying hot water and air to the spray nozzle 84 at the same time by being intersected between the hot water inner joint 82 and the air inner joint 83 and a plurality of spray nozzles 84 installed in the housing 74 It consists of (85) and air hose (86).

The hot water storage tank 72 is provided with a supply valve 72a and a discharge valve 72b for supplying and discharging water, and a heating rod 72c supplied with external power to heat water to a set temperature. , A water temperature sensor 72d for detecting the water temperature is installed.

At this time, the water temperature is set to be maintained above 50°C so that oil impregnated in the sleeper can be easily removed.

The secondary horizontal brushing device 90 includes a hollow rectangular vertical case 91 and 92 installed opposite to the bottom surfaces of both sides of the transfer worktable 33 in the rear area of the primary hot water and air spraying device 70; The vertical cases 91 and 92 horizontally penetrate the center and lower regions, and the central and lower rotary shafts 94 and 95 are rotatably installed; Metal brushes 96 and 97 installed at one end of the central and lower rotary shafts 94 and 95 and mounted on the outer circumferential surface thereof; It is mounted on the inside of the rectangular vertical case 91 and 92 and on the outer periphery of the central and lower rotary shafts 94 and 95, and comprises a rotating means 100 for rotating the metal brushes 96 and 97.

The rotating means 100 includes a driving motor 102 mounted vertically at the upper and lower portions of the rectangular vertical cases 91 and 92 and provided with a driving shaft 102a; It is built on the outer circumferential surface of the lower rotary shaft 94, 95 and is mounted on the inner wall of the rectangular vertical case 91, 92, and is connected to the driving shaft 102a of the driving motor 102 to reduce the rotational force of the driving motor 102. It consists of a reducer 103 for.

The secondary vertical brushing device 104 is a vertical piece 105 that is fixed by maintaining the same height at both ends of the upper base 31 constituting the sleeper transfer device 30 in the rear area of the secondary vertical brushing device 90 ; A horizontal finish piece 106 fixed between the upper portion of the vertical piece 105; A plurality of vertical rotation shafts 108 which are vertically rotatably mounted as a bearing member 107 by maintaining equal intervals on the horizontal finish piece 106; It consists of a plurality of vertical metal brushes 109 mounted on the outer peripheral surface of the vertical rotation shaft 108.

The secondary hot water and air spraying device 110 is mounted under the transfer work table 33 in the rear area of the secondary vertical brushing device 104, hot water is stored therein, and a submersible pump 111 is mounted therein. A hot water storage tank 112; A blocking case 113 installed in the upper area of the upper support 32 of the transfer working table 33; A piping duct 115 which is piped so as to be in communication with the hot water storage tank 112 and the inside of the blocking case 113, and in which a plurality of housings 114 are installed in the inner region of the blocking case 113; A hot water supply hose 117 connected to the submersible pump 111 and sequentially connected to a plurality of hot water outer joints 116 located inside the piping duct 115 of the housing 114; An air supply hose 119 sequentially connected to a plurality of air outer joints 118 located inside the piping duct 115 of the air compressor 3 and the hot water outer joint 116; A hot water inner joint 121 and an air inner joint 122 connected to the hot water outer joint 116 and the air outer joint 118 as a connection hose 120 and positioned inside the housing 114; A hot water hose for supplying hot water and air to the spray nozzle 123 at the same time by intersectingly connected between the hot water inner joint 121 and the air inner joint 122 and a plurality of spray nozzles 123 installed in the housing 114 It consists of (124) and air hose (125).

The sleeper drying apparatus 130 includes a lower support base 131 located on the lower bottom surface of the transfer worktable 33 in the rear area of the secondary hot water and air spraying apparatus 110; An upper case 132 mounted vertically on the upper part of the lower support base 131 to block the upper part of the transfer work table 33; A motor 133 mounted under the lower support base 131; A ventilation fan housing 135 mounted in communication with the front region of the motor 133 and having a ventilation fan 134 rotatably installed therein; An electric heater 136 connected in communication with the ventilating fan housing 135 and having a heating wire installed therein to generate hot air of high temperature by the wind of the ventilating fan 134; It consists of a hot air supply pipe 137 connected to the electric heater 136 and the upper case 132 to uniformly supply hot air to the sleeper area for drying.

On the other hand, the railroad sleeper foreign matter removal device configured as described above is configured to control the overall operation by a control device (not shown) or to control the operation of each device.

The operating state of the railroad sleeper foreign matter removing apparatus according to the present invention configured as described above will be described schematically.

As shown in Figs. 1 and 2, the sleeper 1 is immersed in the water storage tank 12 for an appropriate period and soaked, and then the aeration means 20 provided on the floor and the wall of the water storage tank 12 is operated to supply air to the sleeper. (1) The oil impregnated on the surface is firstly removed.

That is, the air through the air supply line 26 and the internal aeration line 22 and the air injection nozzle 24 installed in communication with the bottom and walls of the air supply line 26 and the reservoir 12 by operating the air generating means, the air compressor 3 The oil impregnated on the surface of the sleeper (1) is firstly removed by supplying water to aerated.

In this way, a plurality of sleepers (1) from which oil is firstly removed are put on the upper support (31) of the transfer worktable (33) constituting the sleeper transfer device (30), and then the low-speed motor (38) rotates at a low speed. As a result, the sleeper 1 is transferred at a low speed to the rear area along the transfer roller 34 by the rotating long shaft 35.

Next, as shown in Fig. 3, when the sleeper 1 is transferred to the area of the emulsifier spraying device 40, the submersible pump 44 mounted inside the emulsifier storage tank 42 operates for a set time, and the emulsifier storage tank ( 42) A sufficient amount of the emulsifier inside is sprayed in all directions to the surface of the sleeper 1 at various angles through the emulsifier supply pipe 48, the emulsifier spray pipe 47 and the injection port 46 to mix with the oil.

In this state, as shown in FIGS. 4 and 5, when the sleeper 1 is transferred to the area of the primary horizontal brushing device 50 in the rear area of the emulsifier spraying device 40, the first horizontal brushing device 50 is formed. The drive motors 62 of the rotating means 60 and 61 operate simultaneously for a set time.

Accordingly, the rotational force of the driving motor 62 is transmitted to the reducer 63 through the driving shaft 62a to rotate the central and lower long shafts 54 and 55 at the same time while the rotational force is reduced. The horizontal metal brushes 56 and 57 mounted on the outer circumferential surfaces of the long shafts 54 and 55 rotate, thereby firstly removing oil on the upper and lower surfaces of the sleepers 1 mixed with the emulsifier.

Next, as shown in FIG. 6, the sleeper 1 is transferred to the area of the primary vertical brushing device 64 in the rear area of the primary horizontal brushing device 50, and the vertical piece 65 fixed at both ends of the upper base 31. ) Firstly remove oil from the side surface while passing between the vertical metal brushes 69 on the outer circumference of the vertical rotation shaft 68 rotatably mounted as a bearing member 67 at equal intervals on the upper horizontal finish piece 66 do.

In this state, as shown in FIG. 7, when the sleeper 1 is transferred to the primary hot water and air spraying device 70 area of the primary vertical brushing device 64, the primary hot water and air spraying device 70 are The submersible pump 71 and the air compressor 3 are simultaneously operated for a set time.

Briefly explaining this, by the operation of the submersible pump 71, hot water of 50°C or higher in the hot water storage tank 72 is connected to the submersible pump 71 and is connected to the hot water outer joint 76 of the pipe duct 75. The hose 77, the connecting hose 81 connected between the hot water outer joint 76 and the hot water inner joint 82 inside the housing 74, and the hot water between the hot water inner joint 82 and the spray nozzle 84 It is sprayed by being supplied to the spray nozzle 84 through the hose 85.

At the same time, an air supply hose 80, which is connected to the air outer joint 76 of the piping duct 75, and the air outer joint 79 and the housing 74, of air of an appropriate pressure by the operation of the air compressor (3) It is supplied to the injection nozzle 84 through the connection hose 81 connected between the inner air inner joint 83 and the air hose 86 between the air inner joint 83 and the injection nozzle 84 to be sprayed.

Accordingly, air and hot water of an appropriate pressure are simultaneously sprayed to the surface of the sleeper 1 through a plurality of spray nozzles 84 to effectively remove foreign matter and oil.

At this time, the hot water storage tank 72 is provided with a heating rod 72c and a water temperature sensor 72d so that the water temperature can be maintained at 50°C or higher, so that the oil impregnated in the sleeper can be easily removed.

Next, when the sleeper 1 is transferred to the area of the secondary horizontal brushing device 90 as shown in FIGS. 8 and 9, the secondary horizontal brushing device 90 made of the same components as the primary horizontal brushing device 50 ) Is the same operation as the first horizontal brushing device 50 to secondly remove the oil on the upper and lower surfaces of the sleeper 1 mixed with the emulsifier.

In this state, as shown in FIG. 10, when the sleeper 1 is transferred to the area of the secondary horizontal brushing device 90, the secondary vertical brushing device 104 made of the same components as the primary vertical brushing device 64 is The oil on the side surface of the sleeper 1 is removed secondarily.

Next, as shown in FIG. 11, when the sleeper 1 is transferred to the area of the secondary hot water and air spraying device 110, secondary hot water and air made of the same components as the primary hot water and the air spraying device 70 In the same operation as the hot water and air injection device 70, the injection device 110 completely removes foreign matter and oil by simultaneously injecting sewage and air onto the surface of the sleeper 1.

In this state, as shown in FIG. 12, when the sleeper 1 is transferred to the sleeper drying apparatus 130 area, the sleeper drying apparatus 130 is operated for a set period of time as hot air. The sleeper (1) is completely dried.

Briefly explaining this, the electric heater 136 that is connected in communication with the ventilation fan housing 135 and the wind generated by rotation of the ventilation fan 134 installed inside the ventilation fan housing 135 by the operation of the motor 133 ), the high heat generated by the heating wire of the electric heater 136 is converted into hot air and supplied to the outside through the electric heater 136 and the hot air supply pipe 137 connected to the inside of the upper case 132 As a result, the second warm water and the second washed sleeper by the air spraying device 110 are completely dried, thereby completing the first washing process for the sleeper and waiting for the next step.

Meanwhile, as described above, by using a device for removing foreign substances from a sleeper made of wood, a sleeper made of concrete can be placed on a sleeper to remove the foreign substances buried on the surface. However, for concrete sleepers, foreign matter can be removed without applying the sleeper immersion device applied in the above device.

Such concrete sleepers are used for outdoor stairs and flooring, reinforcement such as roadbeds and slopes, industrial facilities, shelf manufacturing facilities, support for heavy equipment, etc., for foundation stone embankments and artificial reefs.

The railroad sleeper foreign matter removal apparatus according to the present invention described above is not limited to the above-described embodiment, and a person having ordinary knowledge in the field to which the present invention belongs without departing from the gist of the present invention claimed in the following claims. Anyone would say that there is a technical idea to the extent that various changes can be implemented.

1: sleeper 10: sleeper immersion device
30: sleeper transfer device 33: transfer worktable
40: emulsifier spraying device 42: emulsifier storage tank
44,71: submersible pump 45: blocking partition
46: nozzle 48: emulsifier supply pipe
50,90: 1st and 2nd horizontal brushing device 51,52: square vertical case
54: central long axis of rotation 55: lower long axis of rotation
56,57: horizontal metal brush 60,61: rotating means
62a: drive shaft 62: drive motor
63: reducer 64,94: 1st and 2nd vertical brushing device
65: vertical piece 66: horizontal finish piece
67: bearing member 68: vertical rotation shaft
69: vertical metal brush 70,110: 1st and 2nd hot water and air injection device
72: hot water storage tank 73: blocking case
74: housing 75: piping duct
76: hot water outer joint 77: hot water supply hose
79: air outer joint 80: air supply hose
81: connection hose 82: hot water inner joint
83: air inner joint 84: injection nozzle
85: hot water hose 86: air hose
130: sleeper drying device 131: lower support base
132: upper case 133: motor
134: ventilation fan 135: ventilation housing
136: electric heater 137: hot air supply pipe

Claims (6)

A sleeper immersion device 10 for immersing a plurality of sleepers 1 to remove the oil impregnated on the sleeper surface by first calling and removing the oil;
A sleeper transfer device (30) for placing a plurality of sleepers on which oil is primarily called in the sleeper immersion device (10) and transferring them to a rear area at a low speed;
An emulsifier spraying device 40 provided in a front area of the sleeper transfer device 30 to spray an emulsifier onto the surface of the sleeper and mix it with oil;
A first horizontal brushing device 50 provided in the sleeper transfer device 30 in the rear area of the emulsifier spraying device 40 to remove oil by first brushing the surface of the sleeper horizontally;
A primary vertical brushing device (64) provided in the sleeper transfer device (30) in the rear area of the primary horizontal brushing device (50) for firstly brushing the surface of the sleeper vertically to remove oil;
A hot water storage tank 72 located under the transfer work table 33 in the rear area of the primary vertical brushing device 64 and in which a submersible pump 71 is mounted; A blocking case 73 installed in an upper area of the upper support 32 of the transfer working table 33; A piping duct 75 which is piped so as to be in communication with the hot water storage tank 72 and the blocking case 73 and in which a plurality of housings 74 are installed in an inner region of the blocking case 73; A hot water supply hose 77 connected to the submersible pump 71 and sequentially connected to a plurality of hot water outer joints 76 located inside the piping duct 75 of the housing 74; An air supply hose 80 sequentially connected to the air compressor 3 and a plurality of air outer joints 79 located inside the piping duct 75 of the hot water outer joint 76; A hot water inner joint 82 and an air inner joint 83 connected to the hot water outer joint 76 and the air outer joint 79 as a connection hose 81 and positioned inside the housing 74; A hot water hose for supplying hot water and air to the spray nozzle 84 at the same time by being intersected between the hot water inner joint 82 and the air inner joint 83 and a plurality of spray nozzles 84 installed in the housing 74 It is composed of 85 and air hose 86,
Primary hot water and air spraying device 70 for removing oil by washing the surface of the sleeper with hot water and air;
A second horizontal brushing device 90 provided in the sleeper transfer device 30 in the rear area of the hot water and air spray device 70 to remove oil by horizontally brushing the surface of the sleeper;
A second vertical brushing device 94 provided in the sleeper transfer device 30 in the rear area of the second horizontal brushing device 90 for secondly brushing the surface of the sleeper vertically to remove oil;
A secondary hot water and air spraying device 110 provided in the sleeper transfer device 30 in the rear area of the secondary vertical brushing device 94 to clean the surface of the sleeper with hot water and air to remove oil; And
A sleeper drying device 130 provided in the sleeper transport device 30 in the rear area of the secondary hot water spray device 110 to dry the surface of the sleepers from which oil has been removed with hot air;
Railway sleeper foreign matter removal device, characterized in that configured to include. The method of claim 1, wherein the emulsifier spraying device (40)
An emulsifying agent storage tank 42 mounted under the transfer working table 33 in the front area of the sleeper transfer device 30 and storing the emulsifier therein;
A submersible pump 44 mounted inside the emulsifier storage tank 42;
An emulsifier spray pipe 47 which is piped inside the blocking partition 45 installed in the upper region of the upper support 31 of the transfer work table 33 and has a plurality of injection ports 46;
Railway sleeper foreign matter removal device, characterized in that consisting of an emulsifier supply pipe (48) connected between the submersible pump (44) and the emulsifier spray pipe (47). The method of claim 1, wherein the primary horizontal brushing device (50)
A hollow rectangular vertical case (51) (52) installed opposite to the bottom surfaces of both sides of the transfer worktable (33) in the rear area of the emulsifier spraying device (40);
Central and lower rotary shafts 54 and 55 horizontally penetrating the center and lower regions of the rectangular vertical cases 51 and 52 to be rotatably installed;
A horizontal metal brush (56) (57) installed at one end of the central and lower rotary shaft (54) (55) and mounted on an outer peripheral surface;
The square vertical case (51) (52) is mounted vertically on the upper and lower portions of the inner upper and lower portions of the drive motor (62) provided with a drive shaft (62a), and is built on the outer circumference of the central and lower long shafts (54, 55) (51) (52) A railway, characterized in that it is mounted on the inner wall and connected to the drive shaft (62a) to reduce the rotational force of the drive motor (62) consisting of a rotating means (60) (61) consisting of a reducer (63) Sleeper foreign matter removal device. The method of claim 1, wherein the primary vertical brushing device (64) is
A vertical piece (65) fixed at the same height at both ends of the upper base (31) constituting the sleeper transfer device (30) in the rear area of the primary horizontal brushing device (50);
A horizontal finish piece 66 fixed between the upper portions of the vertical piece 65;
A plurality of vertical rotation shafts 68 which are vertically rotatably mounted as a bearing member 67 by maintaining equal intervals on the horizontal finish piece 66;
Railway sleeper foreign matter removal device, characterized in that consisting of a plurality of vertical metal brushes (69) mounted on the outer peripheral surface of the vertical rotation shaft (68). delete The method of claim 1, wherein the sleeper drying device (130)
A lower support base 131 positioned on a lower bottom surface of the transfer working table 33 in the rear area of the secondary hot water and air spraying device 110;
An upper case 132 mounted vertically on the lower support base 131 to block the upper part of the transfer work table 33;
A motor 133 mounted under the lower support base 131;
A ventilating fan housing 135 mounted in communication with the front region of the motor 133 and having a ventilating fan 134 rotatably installed therein;
An electric heater 136 connected in communication with the ventilation fan housing 135 and having a heating wire installed therein to generate hot air of high temperature by the wind of the ventilation fan 134;
And a hot air supply pipe (137) connected to the electric heater (136) and the upper case (132) to uniformly supply hot air to the sleeper area to dry it.

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