KR101643524B1 - The wheel washing equipment for a carriage - Google Patents

The wheel washing equipment for a carriage Download PDF

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Publication number
KR101643524B1
KR101643524B1 KR1020160023105A KR20160023105A KR101643524B1 KR 101643524 B1 KR101643524 B1 KR 101643524B1 KR 1020160023105 A KR1020160023105 A KR 1020160023105A KR 20160023105 A KR20160023105 A KR 20160023105A KR 101643524 B1 KR101643524 B1 KR 101643524B1
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KR
South Korea
Prior art keywords
cylinder
cleaning
wheel
lifting
conveyor
Prior art date
Application number
KR1020160023105A
Other languages
Korean (ko)
Inventor
이종배
Original Assignee
이종배
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Filing date
Publication date
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Priority to KR1020160023105A priority Critical patent/KR101643524B1/en
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Publication of KR101643524B1 publication Critical patent/KR101643524B1/en

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    • B08B1/002—
    • B08B1/04—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S3/00—Vehicle cleaning apparatus not integral with vehicles
    • B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
    • B60S3/042—Wheel cleaning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S3/00—Vehicle cleaning apparatus not integral with vehicles
    • B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
    • B60S3/045—Other hand-held cleaning arrangements, e.g. with sponges, brushes, scrapers or the like
    • B60S3/047—Other hand-held cleaning arrangements, e.g. with sponges, brushes, scrapers or the like using liquid or gas distributing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S3/00—Vehicle cleaning apparatus not integral with vehicles
    • B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
    • B60S3/045—Other hand-held cleaning arrangements, e.g. with sponges, brushes, scrapers or the like
    • B60S3/048—Other hand-held cleaning arrangements, e.g. with sponges, brushes, scrapers or the like with rotary or vibratory bodies contacting the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S3/00—Vehicle cleaning apparatus not integral with vehicles
    • B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
    • B60S3/06—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles with rotary bodies contacting the vehicle

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

The present invention relates to a balance wheel washing apparatus of a carriage car, which is able to maintain a clean state by washing foreign matters from the balance wheel of the carriage car used to carry equipment or goods into production or research facilities requiring clean environment. The balance wheel washing apparatus of a carriage car by the present invention comprises: a lifting and moving rod which lifts and moves the carriage car; a conveyor which operates the wheel of the carriage car to idle; and a washing unit which includes a rotating brush of being installed in one side of the conveyer and washing a balance wheel with the brush, a water spray nozzle for washing with water, and an air spray nozzle for removing moisture.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a wheel washing apparatus for a carriage,

The present invention relates to a car wheel cleaning apparatus for a car carrier, and more particularly, to a car wheel cleaning apparatus for cleaning cargo cargo wheels, To a car wheel washing device of a carrier truck.

Generally, various small and precise machine parts such as semiconductors and mobile phones are used, and a clean room is used in a production system in which a fatal error in a product or a process is expected due to foreign substances such as dust. The clean room refers to a closed space controlled to maintain not only minute dust in the air but also temperature, humidity, etc. at an appropriate value.

In the production environment in which the above-mentioned clean room is used, heavy materials such as production equipment of semiconductors or various mechanical parts are loaded on a carrier, and then brought into a clean room through a carrier. In the course of carrying the carrier, Foreign matter such as sand, soil, and dust adheres to clean room, which causes contamination of clean room. Therefore, when a transportation car enters without removing foreign substances, severe contamination is caused in the clean room, And the productivity of the product is deteriorated.

In order to solve such a problem, an attempt has been made to remove a foreign matter adhered to a wheel of the car by installing a cleaning device capable of separately cleaning the wheels of the work vehicle. The cleaning device is mainly composed of a carrier The wheel is rotated by a rotary brush installed on one side of the wheel rotating unit in a state in which the wheel is moved and placed on the upper portion of the rotating shaft of the wheel rotating unit and then the rotating wheel is rotated to idle the wheel.

However, depending on the weight of the cargo loaded on the carrier, a large load is applied to the car wheels of the cargo truck. In general, in the case of machine parts and the like, 100 to 200 kg of mechanical parts are often loaded on the cargo carrier When loads of such a truck are loaded on the wheels, a lot of load is generated in the rotating roll idling it, which causes a shortening of the life of the rotating roll while hindering the rotating operation.

In particular, since a heavy load applied to the car wheels of the carrier carries excessively close contact with the rotating rollers of the wheel rotating part, not only the foreign matter stuck to the wheel wheels that are idling is easily dropped off by the rotating brush, Not only is not completely taken out to the outside but also some foreign matter is placed on the rotating shaft and the washing power is lowered. In addition, since the water is not completely removed from the wheel even if the washing is completed, the washing efficiency is lowered.

KR 10-0605316 KR 10-1139029 KR 10-1332827

SUMMARY OF THE INVENTION The present invention has been conceived in order to solve the above problems, and it is an object of the present invention to provide a method and apparatus for lifting a conveying car by lifting a conveying car up to a predetermined height, In this way, while the idle wheel is idling, the brushing operation is carried out by the brushing action of the rotary brush and the water washing action by the water injection nozzle, and then the lifting is carried out by the driving wheel to the rear of the washing unit. The moving carriage cleaned by means of air jetting by the air jet nozzle during the movement is completely dried, and then the carriage carriage is lowered to be carried out. In this way, the foreign matter adhered to the carriage wheel can be effectively cleaned, To improve the durability of the car, Chucking device.

The present invention relates to a lifting device for lifting and moving a transportation car, a conveyor for idling the wheels of the transportation car, a rotary brush for cleaning the wheel on the car wheel, a water spray nozzle for water cleaning, And a washing section including an air jet nozzle for removing moisture.

The lifting moving unit includes a lifting unit for lifting the lower portion of the transportation truck, a lifting wheel installed at a lower portion of the lifting unit and rolling the lifting unit in the longitudinal direction of the lifting unit, And a cylinder for backward movement.

The cylinder is provided with two cylinders in which first and second cylinders having different installation directions of the piston rods are arranged in parallel to each other so that lifting can be carried forward and backward in the cleaning apparatus, And a second cylinder connected to the rear end of the first cylinder to move the first cylinder, wherein the first cylinder has a first end connected to the first end and a second end connected to the first end, .

The conveyor is characterized in that a plurality of concavo-convex portions formed in a polygonal shape on the surface are formed in a mutually offset manner.

The rotary brush is installed at a height that can be brought into contact with an upper surface of a wheel of the driving motor, and the water spray nozzle is installed at a height that can be sprayed on the lower side of the wheel.

The rotary brush and the water spray nozzle are installed on the outer side of the conveyor at the entry position of the washing section, but the rotary brush and the water spray nozzle are moved back and forth to the drum wheel by the washing cylinder.

The rotary brush is installed on both sides of the cleaning device in the lateral direction and is forward and backward by a cleaning cylinder. One of the cleaning cylinders is fixed to the fixed cleaning cylinder. The other cleaning cylinder is provided on the side of the piston And a variable cleaning cylinder capable of displacing the cleaning cylinder in the longitudinal direction of the conveyor by the transfer cylinder connected to the rod ends at right angles.

Wherein the air injection nozzle is fixed to both sides of a conveyor which is not disturbed by the movement of the transportation car, and air is jetted toward the car wheel.

The present invention can greatly improve the durability of the car wheel 12 by allowing the car wheel 12 to idle smoothly without being affected by the load of the heavy cargo loaded on the silver cargo cargo truck 10, It is possible to carry out a series of processes from the brush wheel 20 to the brush wheel 12 and washing and drying of the brush wheel 12, thereby greatly improving the cleaning efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a plan view schematically showing a truck wheel washing apparatus of a carrier truck according to the present invention; FIG.
Fig. 2 is a side view showing a state immediately before lifting a transportation carriage by a lifting platform in a car wheel cleaning apparatus of a carrier according to the present invention. Fig.
FIG. 3 is a side view showing a state in which a transportation car is lifted by a lifting platform in a car wheel cleaning apparatus of a carrier vehicle according to the present invention. FIG.
FIG. 4 is a side view showing a state in which a bogie wheel of a transportation bogie is idled on a conveyor in a bogie wheel cleaning apparatus of a transportation bogie according to the present invention, and immediately before cleaning.
5 is a plan view showing a structure of a cleaning part in a car wheel cleaning apparatus of a carrier truck according to the present invention.
FIG. 6 is a front view showing a cleaning preparation step in which a car wheel is brought into contact with a conveyor in a car wheel cleaning device of a carrier truck according to the present invention.
FIG. 7 is a front view showing cleaning by a rotary brush and a water injection nozzle in a truck wheel washing apparatus according to the present invention. FIG.
FIG. 8 is a side view showing the cleaning of a truck wheel by a rotary brush and a water injection nozzle in a truck wheel washing apparatus according to the present invention. FIG.
FIG. 9 is a side view showing the drying of a truck wheel by an air jet nozzle in a truck wheel washing apparatus according to the present invention. FIG.
FIG. 10 is a plan view showing that the carriage is lowered and taken out after the washing and drying of the car wheels are completed in the car wheel cleaning apparatus of the carrier according to the present invention. FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

The apparatus for cleaning a truck of a carrier according to the present invention comprises a lifting base 20 for lifting and moving a carrier 10 and a conveyor 30 for idling the wheels 12 of the carrier 10, A rotary brush 50 installed on one side of the conveyor 30 for brush cleaning the brush wheels 12, a water spray nozzle 60 for water washing, an air spray nozzle 70 for drying water, Are installed on both lateral sides of the cleaning device.

The lifting platform 20 includes a lift 22 provided with a lifting means for lifting a lower portion of the transportation car 10 and a lifting wheel 22 installed at a lower portion of the lifting device 22, (24), and a cylinder (26) for moving the lift (22) back and forth in the longitudinal direction of the cleaning device.

The lift 22 is lifted up by the cleaning device when the transportation car 10 enters the position where the lift 22 is installed by moving along the car wheel 12 to raise the transportation car 10 to a predetermined height So that the cart wheel 12 can be cleaned in the washing unit 40 while the cart wheel 12 is separated from the bottom surface so that the cart wheel 12 can be cleaned without being subjected to the load of the weighbridge 10, Lifting is connected to the pedestal 20 so that lifting by the cylinder 26 causes the pedestal 20 to move forward and backward along a certain path.

The cylinder 26 has a structure in which two cylinders 26, which are composed of first and second cylinders 26a and 26b having different installation directions of piston rods, are installed in parallel at the intermediate point of the cleaning device, The first cylinder 26a is connected to the front end of the front end of the transportation truck 10 and is connected to the front end of the piston rod and is movable along the guide rod 28, The tip end of the piston rod of the second cylinder 26b is connected to the rear end of the first cylinder 26a to constitute a second cylinder 26b for moving the first cylinder 26a.

The conveyor 30 is rotated by the idle wheel 12 placed on the washing unit 40 so that the washing unit 40 is rotated by the rotating brush 50 and the water spray nozzle 60, The conveyor 12 is moved after the washing process of the conveyor 12 is completed and a drying process of removing the moisture of the car wheel 12 through the air injection nozzle 70 is performed, 30 are installed.

The conveyor 30 has a plurality of concave and convex portions 32 formed in a polygonal shape such as a quadrangle on the surface thereof so as to be mutually shifted from each other so that the foreign substances adhering to the surface of the car wheel 12 are separated by the concave- (Not shown) so as to be smoothly moved in the direction of rotation of the conveyor 30 and to be dropped to the collecting part (not shown) So that the foreign matter can be separated easily.

Further, it is a matter of course that a collecting part (not shown) for separating the foreign matter and the washing and polluting water is installed in the lower part of the conveyor 30.

The upper surface of the conveyor 30 closely attached to the idler wheels 12 is kept in a horizontal plane higher than the lower vertex of the idler wheels 12 so as to have an adhesive force, It is preferable that the conveyor 30 is provided with the upper and lower damping means and the conveyor 30 is rotated in the direction opposite to the advancing direction of the conveyance carriage 10.

The rotary brush 50 is provided at a rotation axis of the drive motor 52 so as to be able to contact with the upper surface of the wheel 12 and the water injection nozzle 60 is installed on the lower side When the foreign matter of the wheel 12 is dropped by the rotary brush 50, the water spray nozzle 60 is rotated to remove the foreign matter from the rotary brush 50 and rotate And the water jet nozzle 60 is installed at the lower part to prevent the water from being splashed in the direction of the upper transportation car 10 when the water is dispersed.

The rotary brush 50 and the water injection nozzle 60 are installed on the piston rod of the cleaning cylinder 42 located outside the conveyor 30 at the entry position of the cleaning part 40, The rotary brush 50 and the water spray nozzle 60 are advanced to a position where they are in contact with the drum wheel 12 by the cleaning cylinder 42 so as to be rotated by the brush and the water spray The operation of the rotary brush 50 and the water injection nozzle 60 is stopped and the rotary brush 50 and the water injection nozzle 60 are moved to the outside of the conveyor 30 by the cleaning cylinder 42 .

The rotary brushes 50 installed on both sides of the cleaning device are forward and backward by the cleaning cylinder 42 and one of the cleaning cylinders 42 is fixedly installed. And the other one of the cleaning cylinders 42 is provided as a variable cleaning cylinder 42b capable of changing its position by moving in the longitudinal direction of the conveyor 30. The variable cleaning cylinder 42b is provided with a cylinder 42a, The front end of the piston rod of the moving cylinder 44 is connected to the side portion of the moving cylinder 44 so that the movable cleaning cylinder 42b can be displaced in the longitudinal direction of the conveyor 30 by the moving cylinder 44. [

This is to make it possible to clean the brushes even when any one of the pair of cart wheels 12 installed on both sides in the longitudinal direction of the carriage car 10 is not installed in the same line and a front / back deviation occurs, The rotary brush 50 is brought into close contact with the brake wheel 12 with the rotary brush 50 at the position where the stationary cleaning cylinder 42a is installed in the both rotary brushes 50 as a reference point The movable lifting cylinder 20 is stopped to raise the movable lifting cylinder 42 to a position where the fixed lifting cylinder 42a is located and the swinging wheel 12 at the position where the variable lifting cylinder 42b is installed The washing cylinder 42b is moved by the moving cylinder 44 so that the rotating brush 50 is moved to the car wheel 12 And the movable operation cylinder 26 is provided with a separate buffering means or can be operated by a detection sensor (not shown), so that the present invention limits this I never do that.

When the washing of the brush water of the car wheel 12 by the rotary brush 50 and the water spray nozzle 60 is completed, the lift wheel 20 is moved forward while the car wheel 12 is moved forward of the conveyor 30 The air is sprayed through the upper surface of the drum 12 while the air is sprayed to the drum 12 by the action of the air spray nozzle 70 and the air is sprayed to the drum 12.

The air injection nozzle 70 is fixed to both sides of the conveyor 30 which is not disturbed by the movement of the transportation car 10, and air can be jetted toward the car wheel 12.

After the washing and drying of the car wheels 12 are performed through the rotating brush 50 of the washing unit 40, the water spray nozzles 60 and the air spray nozzles 70, the car wheels 12 are continuously moved When the conveyor 30 is released, the lifting is caused by the lift 22 of the platform 20 to lower the platform 10 so that the platform 12 is brought into contact with the bottom surface of the platform. So that the carriage 10 is taken out.

When the operator moves the carriage 10 to the predetermined position of the cleaning apparatus by the operator as shown in FIG. 2, the lifting is performed by the carriage 20 by the carriage 20, So that the washing process for removing foreign matter from the car wheels 12 is automatically performed by moving the car 10 up and down.

That is, when the state in which the transporting carriage 10 enters the cleaning apparatus is confirmed as shown in FIG. 3, the lift 22 of the lifting moving base 20 placed on the lower side of the transporting carriage 10 ascends, 10) is lifted up to the upper side so that the truck wheels 12 are brought into contact with the conveyor 30 and kept raised to a height at which they can idle, and then lifting is carried out forwardly as shown in FIG. 4, When the front truck wheels 12 of the truck 10 reach the washing section 40 for brushing and washing the water, the lifting truck 20 is stopped and the truck wheels 12 are idling by the conveyor 30 So that the cleaning can be performed.

6, when the car wheel 12 is brought into contact with the conveyor 30 of the car washer 40 to be idle, the car wheel 12 is ready to be cleaned. The rotary brush 50 and the water spray nozzle 60 are advanced to a position where they are in contact with the drum wheel 12 to be cleaned.

8 is a side view showing the washing of the drum wheel 12 by the rotary brush 50 and the water spray nozzle 60. The rotary brush 50 is located on the upper side of the drum wheel 12, The washing water is sprayed by the water spray nozzle 60 located on the lower side of the drum wheel 12 to remove the foreign substances dropped by the rotary brush 50, The rotary brush 50 and the water spray nozzle 60 are retracted to the outside of the conveyor 30 by the cleaning cylinder 42 so that the conveyance carriage 10 can be moved.

When the brush and water washing of FIG. 8 is completed, the lifting of the transportation car 10 advances along the traveling platform 20 while the car wheels 12 are idling and moving simultaneously along the conveyor 30 The drying process of removing the moisture of the oil wheels 12 is performed by air injection of the air jet nozzles 70 provided on the front side.

9, when the carrier truck 10 is continuously advanced and the rear truck wheels 12 arrive at the washing unit 40, the front truck wheels 12, After the brush and water are washed in the same manner as in the cleaning process, the drying process is completed, and when the conveying carriage 10 moves out of the conveyor 30 to reach the unloading point as shown in FIG. 10, the lifting station 20 stops The lift wheel 22 can be lifted out of the cleaning device of the transportation car 10 while the cart wheel 12 of the transportation car 10 touches the floor surface, It is possible to carry out the cleaning process of another carriage 10 by moving in the reverse (backward) direction.

As described above, according to the present invention, lifting is performed by raising the transporting carriage 10 at a predetermined height by means of the traveling rods 20 so that the load of the transporting carriage 10 is not transmitted to the carriage 12, The brush wheel 12 is idled by the conveyor 30 and the brush and water are cleaned by the rotary brush 50 and the water spray nozzle 60 and then the brush wheel 12 is rotated by the air spray nozzle 70, After the drying process is performed to remove moisture from the carrier 10, the lifting is performed by a series of processes in which the carrier 10 is lowered by the belt 20 and the carrier 10 is carried out in a state in which the carrier 12 is placed on the floor Are sequentially performed by a control unit (not shown).

Therefore, according to the present invention, it is possible to smoothly idle the cart wheels 12 without being influenced by the loads of the heavy goods loaded on the carrier carts 10, and to enhance the durability of the carts 12, ) Of brush, water washing, and drying can be performed automatically, thereby greatly improving the cleaning efficiency.

While the present invention has been described with reference to the exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.

10: Carriage truck 12: Truck wheel
20: lift 22: lift the lift
24: lifting wheel 26: cylinder
26a: first cylinder 26b: second cylinder
28: Guide bar 30: Conveyor
32: concave / convex portion 40:
42: Cleaning cylinder 42a: Fixed cleaning cylinder
42b: Variable cleaning cylinder 44: Moving cylinder
50: rotating brush 52: driving turmoil
60: water jet nozzle 70: air jet nozzle

Claims (8)

A lifting base 20 for lifting and moving the transportation truck 10,
A conveyor 30 for making idle wheels 12 of the carrier 10,
A cleaning brush 50 installed on one side of the conveyor 30 for cleaning the brush wheels 12, a water spray nozzle 60 for water washing, and an air spray nozzle 70 for removing water, (40)
The rotary brush 50 and the water injection nozzle 60 are installed outside the conveyor 30 at the entry position of the cleaning part 40 and are connected to the rotary brush 50 and the water injection nozzle 60 by the cleaning cylinder 42. [ (60) is moved back and forth to the truck wheels (12).
The method according to claim 1,
The lifting platform 20 includes a lift 22 provided with a lifting means for lifting a lower portion of the transportation car 10 and a lifting device 22 installed at a lower portion of the lifting device 22, A wheel (24), and a cylinder (26) for moving the lift (22) back and forth in the longitudinal direction of the cleaning device.
3. The method of claim 2,
The cylinder 26 is provided with two cylinders 26 arranged in parallel in the first cylinder 26a and the second cylinder 26b with different installation directions of the piston rods, A first cylinder 26a which is provided so as to be able to move backward but which is provided at the center of the front end of the transportation car 10 and which is connected to the front end of the piston rod and is movable along the guide rod 28, And the rod end is connected to a rear end of the first cylinder (26a) to constitute a second cylinder (26b) for moving the first cylinder (26a).
The method according to claim 1,
Wherein the conveyor (30) is formed in such a shape that a plurality of concave-convex portions (32) formed in a polygonal shape on the surface thereof are arranged to be shifted from each other.
The method according to claim 1,
The rotary brush 50 is provided at a rotation axis of the drive motor 52 so as to be able to contact with the upper surface of the wheel 12 and the water injection nozzle 60 is installed on the lower side Wherein the first and second wheels are installed at a height that can be injected into the vehicle.
delete The method according to claim 1,
The rotary brush 50 is installed on both sides of the cleaning device in the lateral direction and is forward and backward by the cleaning cylinder 42. The rotary brush 42 is provided as a fixed cleaning cylinder 42a in which one of the cleaning cylinders 42 is fixedly installed The other one of the cleaning cylinders 42 is connected at its side with the piston rod ends of the transfer cylinders 44 at right angles so that the cleaning cylinder 42 can be displaced in the longitudinal direction of the conveyor 30 by the transfer cylinder 44 And a variable cleaning cylinder (42b).
The method according to claim 1,
Wherein the air injection nozzle is fixed to both sides of a conveyor which is not disturbed by the movement of the transportation truck and is air-jetted toward the truck. Cleaning device.
KR1020160023105A 2016-02-26 2016-02-26 The wheel washing equipment for a carriage KR101643524B1 (en)

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Application Number Priority Date Filing Date Title
KR1020160023105A KR101643524B1 (en) 2016-02-26 2016-02-26 The wheel washing equipment for a carriage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160023105A KR101643524B1 (en) 2016-02-26 2016-02-26 The wheel washing equipment for a carriage

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107600043A (en) * 2017-09-22 2018-01-19 龚正圣 Automobile tire quick rotation gets rid of mud device
CN108001334A (en) * 2017-12-13 2018-05-08 中铁第四勘察设计院集团有限公司 A kind of special framework transport vehicle of framework cleaning machine
CN110328172A (en) * 2019-03-29 2019-10-15 北京新联铁集团股份有限公司 Bogie cleans localization method and device
KR102203671B1 (en) 2019-07-18 2021-01-15 (주)알텍 Caster cleaning apparatus of carrier
KR102635729B1 (en) * 2023-02-28 2024-02-13 주식회사 이에스엔 A perforated fire extinguishing device for EV(Electric Vehicle) consisting of a drilling machine attached with a hydraulic steel punch assembly to extinguish a fire in a lithium ion battery pack and a lift machine to lift a vehicle
KR102635732B1 (en) * 2023-02-27 2024-02-13 주식회사 이에스엔 An all-in-one electric vehicle automatic fire extinguisher equipped with a lift to lift a vehicle and a hydraulic steel punch assembly to pierce a hole to extinguish a fire in a lithium ion battery pack

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200401767Y1 (en) * 2005-08-19 2005-11-22 한일이화주식회사 Wheel cleaning apparatus for industrial moving cart
KR100605316B1 (en) 2005-06-10 2006-07-28 한국생산기술연구원 Apparatus for removing pollutant from caster of carrier
KR101139029B1 (en) 2010-02-24 2012-04-27 금오공과대학교 산학협력단 Apparatus for cleaning wheels
KR101332827B1 (en) 2011-02-17 2013-11-27 이권우 Cart wheel cleaning machine
KR101372262B1 (en) * 2012-10-26 2014-03-10 (주)다성테크놀로지 Motorized lifting device for wheelchair

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100605316B1 (en) 2005-06-10 2006-07-28 한국생산기술연구원 Apparatus for removing pollutant from caster of carrier
KR200401767Y1 (en) * 2005-08-19 2005-11-22 한일이화주식회사 Wheel cleaning apparatus for industrial moving cart
KR101139029B1 (en) 2010-02-24 2012-04-27 금오공과대학교 산학협력단 Apparatus for cleaning wheels
KR101332827B1 (en) 2011-02-17 2013-11-27 이권우 Cart wheel cleaning machine
KR101372262B1 (en) * 2012-10-26 2014-03-10 (주)다성테크놀로지 Motorized lifting device for wheelchair

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107600043A (en) * 2017-09-22 2018-01-19 龚正圣 Automobile tire quick rotation gets rid of mud device
CN108001334A (en) * 2017-12-13 2018-05-08 中铁第四勘察设计院集团有限公司 A kind of special framework transport vehicle of framework cleaning machine
CN108001334B (en) * 2017-12-13 2023-11-24 中铁第四勘察设计院集团有限公司 Framework transport vehicle special for framework cleaning machine
CN110328172A (en) * 2019-03-29 2019-10-15 北京新联铁集团股份有限公司 Bogie cleans localization method and device
CN110328172B (en) * 2019-03-29 2021-03-19 北京新联铁集团股份有限公司 Bogie cleaning and positioning method and device
KR102203671B1 (en) 2019-07-18 2021-01-15 (주)알텍 Caster cleaning apparatus of carrier
KR102635732B1 (en) * 2023-02-27 2024-02-13 주식회사 이에스엔 An all-in-one electric vehicle automatic fire extinguisher equipped with a lift to lift a vehicle and a hydraulic steel punch assembly to pierce a hole to extinguish a fire in a lithium ion battery pack
KR102635729B1 (en) * 2023-02-28 2024-02-13 주식회사 이에스엔 A perforated fire extinguishing device for EV(Electric Vehicle) consisting of a drilling machine attached with a hydraulic steel punch assembly to extinguish a fire in a lithium ion battery pack and a lift machine to lift a vehicle

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