KR102006968B1 - Cleaning roller - Google Patents

Abstract

Disclosed is a roller-type cleaning device capable of collecting waste through an attached roller while a user pushes forward. The present invention relates to the roller-type cleaning device comprising: a roller-type brush; a rake type comb to provide a frictional force in a rotation process of the roller-type brush to separate garbage coupled to the brush; and a garbage bin located in an opposite direction of movement of the roller-type brush to collect the separated garbage.

Description

Roller type cleaning device {CLEANING ROLLER}

The present invention relates to a roller-type cleaning device, and more particularly, to a roller-type cleaning device that the user can collect the waste through the attached roller while pushing forward.

On the road, various pollutants are generated by vehicle operation and human activities. If the pollutants generated on the road enter the water system adjacent to the road, it can act as one of the main causes of water pollution. Recently, as interest in non-point sources increases, interest in non-point sources, including road runoff, is increasing, especially by the Ministry of Environment and related organizations (Jung Yong-jun et al., 2007). Accordingly, Article 53 of the Act on the Conservation of Water Quality and Aquatic Ecosystems states that in order to manage nonpoint pollution from road surface due to rainfall, it is necessary to establish a plan to reduce nonpoint pollutant spillage suitable for road characteristics and surrounding environment. As the road is a linear structure, it is not easy to secure the site necessary for the installation of structural reduction facilities in the road area and adjacent land. Therefore, the method of reducing the road non-point pollution load through the non-structural method should be actively considered.

Korean Patent Publication No. 10-0955916 (2010.04.26) relates to a cleaning vehicle employing a non-point pollutant removal device on the road surface, a non-point pollutant removal device for removing the non-point pollutants attached to the road surface and the boiling point And a non-point pollutant suction device for suctioning contaminants, wherein the non-point pollutant removal device includes a high pressure water pipe rotatably installed at the bottom of the cover to allow the high pressure water to pass therethrough, and an end portion of the high pressure water pipe. Rotating high-pressure jet nozzle device provided with a high-pressure jet nozzle for spraying high-pressure water onto the road surface, and a high-pressure hose for supplying high-pressure water to the high-pressure water pipe connected to the high-pressure water pipe to the upper portion of the cover and the high-pressure hose. It is installed at the inlet of the high pressure control device for controlling the injection pressure of the high pressure injection nozzle and the vehicle to supply high pressure water to the high pressure control device The high pressure pump installed on one side and the water tank installed in the vehicle to supply water to the high pressure control device by the high pressure pump and the upper engine to operate the upper engine and the high pressure pump installed in the vehicle to provide an operating force to operate the high pressure pump. Rotating high pressure water sprinkling away from the conventional cleaning vehicle concept, including a clutch to control the operation of the upper engine which is installed between the engine and the high pressure pump and a control box provided to the vehicle to control the operation of the high pressure pump. Equipped with the equipment in the cleaning vehicle and adding a vacuum suction device to the road surface non-pollution cleaning vehicle, which effectively removes road pollutants, suppresses effluent water, suppresses scattering dust and fine dust, and is convenient and economical. It is started.

Korean Patent Publication No. 10-1406331 (2014.06.03) relates to a roller brush device for a road cleaning vehicle, which is rotatably installed on a brush cover installed at a lower portion of the vehicle body frame of the road cleaning vehicle and the brush cover. A roller brush which is covered by a brush cover and is disposed on one side of the roller brush and a roller brush which sweeps the road surface and removes sludge from the road surface, and rotates the roller brush; A support member installed at both ends of a shaft of the roller brush, the support member being provided with the driving means; A cylinder device installed vertically to the support member to move the roller brush up and press the roller brush to the road surface; The control unit is installed on the road cleaning vehicle and controls the lifting and pressing operation of the roller brush. The cylinder device is connected to the roller brush at an appropriate position, and the cylinder device is controlled to lift and lower the roller brush as well as the road. Disclosed is a roller brush device for a road cleaning vehicle that can control a pressing force according to a condition (or circumstances) on a road surface, thereby improving the brushing performance of the roller brush.

Korean Patent Publication No. 10-0955916 (2010.04.26) Korea Patent Publication No. 10-1406331 (2014.06.03)

One embodiment of the present invention is to provide a roller-type cleaning device that can collect the waste through the attached roller while the user pushes forward, including a roller-type brush, a rake type comb (bin) and trash can.

One embodiment of the present invention is to provide a roller-type cleaning device that can replace the brush sheet according to the wear state of the brush brush, including a rotatable cylindrical cylinder and a detachable brush sheet on the outer peripheral surface of the cylinder.

One embodiment of the present invention is a rake-type comb which is installed vertically between the cover and the housing at the rear end of the roller-type brush to perform the separation of garbage through friction with the roller-type brush when rotated from the bottom to the top To provide a roller-type cleaning device comprising.

One embodiment of the present invention is to provide a roller-type cleaning device comprising a pedestal for collecting the separated waste by extending from the lower portion of the roller-shaped brush to the bottom of the rake-shaped comb.

Among the embodiments, the roller-type cleaning device is a roller-type brush, a rake type comb for providing a friction force during the rotation process of the roller-type brush to separate the garbage coupled to the brush and the movement of the roller-type brush Located in the opposite direction includes a bin for collecting the separated waste.

The roller-type brush may include a rotating shaft, a cylindrical cylinder including a center hole penetrating the rotating shaft, and a brush sheet detachable to an outer circumferential surface of the cylinder.

The roller-type cleaning device may further include a cover disposed above the roller-type brush and a housing extending from the cover and detachably inserting the trash can.

The rake-shaped comb may be installed vertically between the cover and the housing at the rear end of the roller-type brush to separate the rubbish through friction with the roller-type brush when rotated from the bottom to the top.

The rake-shaped comb may include a rake member bent in a direction opposite to the rotation of the roller brush and an upright support member connected to the rake member and installed vertically between the cover and the housing.

The rake comb may be implemented to replace the rake member.

The housing may include a pedestal extending from the lower portion of the roller brush to the lower end of the rake comb to collect the separated waste.

The roller-type cleaning device may further include a waste collection corrugated pipe disposed on the housing to be height-adjustable.

The disclosed technique may have the following effects. It is to be understood, however, that the scope of the disclosed technology is not to be construed as limited thereby, as it is not meant to imply that a particular embodiment should include all of the following effects or only the following effects.

Roller-type cleaning device according to an embodiment of the present invention may include a roller-type brush, a rake type comb (bin) and a waste bin can collect the waste through the attached roller while the user pushes forward.

Roller-type cleaning device according to an embodiment of the present invention includes a cylindrical cylinder rotatably installed and a detachable brush sheet on the outer peripheral surface of the cylinder can replace the brush sheet according to the wear state of the brush brush.

Roller-type cleaning device according to an embodiment of the present invention is installed vertically between the cover and the housing at the rear end of the roller-type brush to perform the separation of garbage through friction with the roller-type brush when rotated from the bottom to the top It may include a rake comb that can be.

Roller-type cleaning device according to an embodiment of the present invention may include a pedestal for collecting the separated waste is extended to the bottom of the rake-shaped comb from the lower portion of the roller-type brush.

1 is a front view showing a roller-type cleaning device according to an embodiment of the present invention.
2 is a plan view showing a roller-type brush of the roller-type cleaning apparatus according to an embodiment of the present invention.
3 is a front view showing the roller-type brush of the roller-type cleaning apparatus according to an embodiment of the present invention.
4 is a view showing a rake comb of the roller-type cleaning device according to an embodiment of the present invention.
Figure 5 is a front view showing a corrugated pipe of the housing according to an embodiment of the present invention.
6 is a view showing a moving direction of the roller-type cleaning device according to an embodiment of the present invention.

The description of the present invention is merely an example for structural or functional explanation, and the scope of the present invention should not be construed as being limited by the embodiments described in the text. That is, the embodiments are to be construed as being variously embodied and having various forms, so that the scope of the present invention should be understood to include equivalents capable of realizing technical ideas. Also, the purpose or effect of the present invention should not be construed as limiting the scope of the present invention, since it does not mean that a specific embodiment should include all or only such effect.

Meanwhile, the meaning of the terms described in the present application should be understood as follows.

The terms "first "," second ", and the like are intended to distinguish one element from another, and the scope of the right should not be limited by these terms. For example, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

It is to be understood that when an element is referred to as being "connected" to another element, it may be directly connected to the other element, but there may be other elements in between. On the other hand, when an element is referred to as being "directly connected" to another element, it should be understood that there are no other elements in between. On the other hand, other expressions describing the relationship between the components, such as "between" and "immediately between" or "neighboring to" and "directly neighboring to", should be interpreted as well.

It is to be understood that the singular " include " or "have" are to be construed as including the stated feature, number, step, operation, It is to be understood that the combination is intended to specify that it does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used predefined terms should be interpreted to be consistent with the meanings in the context of the related art and can not be interpreted as having ideal or overly formal meaning unless explicitly defined in the present application.

1 is a front view showing a roller-type cleaning device according to an embodiment of the present invention.

Referring to FIG. 1, the roller type cleaning device 100 includes a roller type brush 110, a rake type comb 120, and a housing 130.

As the user pushes the roller-type cleaning device 100, the roller-type brush 110 may rotate through frictional force with the ground and lift small scraps such as paper and cigarette butts located on the ground in the moving direction. In more detail, the waste disposed on the ground may be caught in the brush brush gap and lifted in the rotational direction of the roller brush 110. Alternatively, scraps may be attached to the brush brush 111 by the static electricity and lifted up.

Here, the ground corresponds to the solid part of the ground, including the ground surface. Accordingly, the ground includes a roadway formed by a sidewalk, curb line, etc. formed to allow a pedestrian to pass, and used for the traffic of a vehicle. In addition, in the present invention, it is reasonable to view the concept as including the floor surface of the passage that is covered with a roof so as to be able to move between the building or the building and the building regardless of natural conditions such as rain and snow.

In one embodiment, the roller brush 110 may be connected to the housing 130 through a connecting member 113 including a suspension means that is elastic, such as a spring. Suspension means can absorb the impact to prevent the impact generated from the irregularities of the ground and the like to the user through the housing 130, there is an effect that can be surely ground the roller-type brush 110 to the ground.

The rake-type comb 120 may provide a frictional force during the rotation of the roller-type brush 110 to separate the rubbish coupled to the roller-type brush 110. More specifically, it is disposed perpendicularly to the rear end of the roller brush 110, when the roller brush 110 is rotated from the bottom to the top, causing friction through the rake member in close contact with the roller brush 110 to remove waste. Can be separated.

In one embodiment, the rake comb 120 may be implemented to pass the rake member between the brush brush 111 arranged in a matrix on the brush sheet or to pass through the brush brush 111. When the rake member passes through the brush brush 111, the frictional force by the brush brush 111 is reduced, so that the user can perform cleaning with less force, and when passing through the brush brush 111, the brush Since the frictional force by the sole 111 is increased, the wastes attached to the roller-type brush 110 can be separated more reliably.

The housing 130 corresponds to a case that is disposed in a direction opposite to the movement of the roller-type brush 110 and detachably accommodates the waste bin 131 for collecting the separated waste. The housing 130 may include a cover 133 disposed on the roller-shaped brush 110. The cover 133 may be coupled to the housing 130 through a hinge structure, and the user may cover the roller-type brush 110 with the cover 133 when cleaning to separate the scraps without being collected into the waste container 131. When the rake-shaped comb 120 is replaced, the cover 133 may be opened to easily replace the rake-type comb 120.

The housing is a three-dimensional structure that forms a space therein and has a length, width and thickness, and includes a base plate, side plates installed to have a height at an edge on the base plate, and a cover plate connected to the side plates. The cover plate may be connected to the side plates in a structure capable of opening and closing, or may form a top portion of the cover plate in a structure capable of opening and closing.

In one embodiment, the housing may form a generally rectangular interior space. The housing may form a frame for fastening between the plates in the interior space, opening and closing the interior space and supporting the receptor. In addition, the housing may use plates made of various kinds of materials, such as wood, metal, and plastic, and may form various shapes using flat and curved plates.

In one embodiment, the housing 130 may be installed in the form of a case in which the first surface is open to collect garbage, and the bottom surface of the housing 130 may be flat to prevent contact with the ground to install the wheels 135. The housing 130 may use the roller brush 110 as the wheel 135 by arranging all the wheels 135 at the bottom of the housing in the opposite direction to the roller brush 110.

In one embodiment, the housing 130 may include spring tongs to couple the bins 131 to the interior adjacent to the first surface. The spring tongs may be installed in the housing 130 to support and fix the received waste bin 131. The trash can 131 may include a holder defining an opening to be coupled to the spring tongs. The holder can fix the opening of the trash can. The holder may include a coupling groove on the outer circumferential surface to facilitate coupling with the spring tongs.

In one embodiment, the housing 130 may include a pedestal 137 extending from the bottom portion of the roller brush 110 to the bottom of the rake comb 120 to collect the separated waste. More specifically, the scraps attached to the roller brush 110 are lifted and rubbed with the roller brush 110 in close contact with the roller brush 110 when the roller brush 110 rotates from bottom to top. Separated through the rake-shaped comb 120 can be collected into the waste container 131 without falling back to the floor through the pedestal 137 is provided.

In one embodiment, the housing 130 may include sensor modules capable of detecting that the waste container 131 accommodated therein has reached saturation. The sensor modules may notify the user through an LED installed outside the housing 130 when the waste container housed inside the housing 130 has reached a saturation state and can no longer accommodate the wastes.

Here, the sensor corresponds to a device capable of sensing and measuring physical quantities or changes by collecting sensory information such as light, heat, pressure, sound, and chemicals. The sensor realizes the five senses of human being mechanically and electronically, and can generate and transmit necessary information as a signal by directly contacting the object to be measured or collecting information in the vicinity of the object. In addition, the sensor may be able to measure a value that cannot be measured by the human sense. Sensors can be classified into light sensors, temperature sensors, pressure sensors, acoustic sensors, taste sensors, olfactory sensors, flow sensors, and magnetic sensors according to the type of information collected. The sensor is not necessarily limited thereto, and may include a sensor having a higher function of calculating, determining, and processing information or numerical value by itself, such as an intelligent sensor.

For example, the housing 130 may include a proximity sensor. The proximity sensor may sense the volume of the waste container 131 that increases as the waste is received into the waste container 131 through the roller-type brush 110. In more detail, the proximity sensor is fixedly installed to face the waste container 131 on a side wall corresponding to a predetermined depth on the inner wall of the housing 130 so as to sense that the waste container 131 reaches a saturation state. When the volume of) reaches a saturation and can no longer accommodate wastes, the user may be notified through an LED installed outside the housing 130.

2 is a plan view showing a roller brush of the roller cleaning device according to an embodiment of the present invention, Figure 3 is a front view showing a roller brush of the roller cleaning device according to an embodiment of the present invention.

2 to 3, the roller-type brush includes a rotating shaft 210, a cylindrical cylinder 220 including a center hole penetrating the rotating shaft, and a brush sheet 230. Accordingly, the user can separate the brush sheet 230 from the cylindrical cylinder and replace the brush sheet 230 according to the wear state of the brush brush 111, or the brush sheet 230 can be replaced based on the state of the ground and the types of garbage disposed on the ground. Selective coupling to the cylindrical cylinder 220 can be used.

For example, a user may combine and use an abrasive brush containing an abrasive when cleaning a hard surface such as stone and concrete in consideration of the state of the ground. For another example, when the user includes a lot of fine waste on the ground, the brush brush 111 may use a more dense brush. In addition, the user may select and use various kinds of brushes such as a carpet brush, a palm brush, and a PVC brush based on the state of the ground and the types of garbage disposed on the ground.

In one embodiment, the roller-shaped brush 110 may form protrusions 240 on both sides for installing the auxiliary brush. The auxiliary brush may be formed to have a length longer than the width direction of the housing 130 is engaged with the protrusion 240 is fixed. Here, the auxiliary brush may correspond to a brush using a brush brush of a different type from the brush of the roller brush 110. For example, the user can easily clean wastes located at the same corner as the L-shaped side of the roadside by installing auxiliary brushes using brush brushes longer than those of the roller-type brush 110 on both sides of the rotating shaft.

4 is a view showing a rake comb of the roller-type cleaning device according to an embodiment of the present invention.

Referring to FIG. 4, the rake comb 120 includes a rake member 410 and an upright support member 420. The rake member may arrange the hooks 430 in a row to scrape the object like a rake. Here, the hook 430 is formed by bending one end of a metal or plastic in the form of a rod such as a needle at various angles such as 30 °, 45 °, and 90 °. The rake member 410 may correspond to a connecting member that may form hooks 430 at the bottom, or may arrange the hooks 430 formed in a row.

In one embodiment, the rake comb 120 may implement the rake member 410 interchangeably. The rake type comb 120 may be implemented in a form in which the rake member 410 is coupled through a bolt and nut coupling structure, or in a form in which the rake member 410 is coupled through a slide type coupling structure. In addition, it can be implemented in a combined form through a variety of fastening structure. Accordingly, the user may select and use various kinds of rake members 410 based on the types of wastes located on the ground, similar to the roller type brush 110.

In one embodiment, the rake comb 120 includes a rake member 410 bent in the opposite direction of rotation of the roller brush 110 and an upright support member 420 installed in a direction perpendicular to the housing 130. Can be implemented. More specifically, the scraps are lifted by the roller-type brush 110 and then moved in the same direction as the roller-type brush 110, and the hook-shaped rake comb bent in the opposite direction of rotation after moving by a predetermined distance. Can be reliably separated by 120.

The upright support member 420 corresponds to a means for connecting the rake member 121 and the housing 130. The upright support member 420 may be connected to the housing 130 through a bolt and nut coupling structure. The upright support member may form a bolt hole at the bottom to couple the rake member to the bolt and nut coupling structure, or form a slide hole at the bottom to couple the rake member to the slide coupling structure.

5 is a front view illustrating a corrugated pipe of a housing according to an embodiment of the present invention, and FIG. 6 is a view showing a moving direction of a roller-type cleaning device according to an embodiment of the present invention.

5 to 6, the housing 130 may further include a waste collection corrugated pipe 610 is disposed on the upper side to be adjustable in height. The waste collecting corrugated pipe 610 may be used for various purposes according to the needs of the user. For example, the waste collection corrugated pipe 610 may provide an accommodation space in which a user can pick up wastes that are not lifted by the roller type brush 110. As another example, the waste collection corrugated pipe 610 is separated from the first waste container 131 when the first waste container 131 inside the housing 130 is filled and stored in the waste collection corrugated pipe 610 and the second waste container It can be used in combination with the housing 130.

As a result, the roller-type cleaning device 100 according to an embodiment of the present invention provides a frictional force during the rotation of the roller-type brush 110 and the roller-type brush 110 and is coupled to the roller-type brush 110. Rake-type comb 120 for separating the waste and roller-type brush 110 is located in the opposite direction of the movement, including a waste bin for collecting the separated waste can be collected by the user pushed forward through the attached roller There is an effect that can provide the roll-type cleaning device (100).

Although described above with reference to a preferred embodiment of the present application, those skilled in the art various modifications of the present invention without departing from the spirit and scope of the invention described in the claims below And can be changed.

100: roller type cleaning device
110: roller brush 111: brush brush
113: connecting member 120: rake comb
130: housing 131: waste bin
133: cover 135: wheel
210: rotating shaft 220: cylindrical cylinder
230: brush sheet 240: protrusion
410: rake member 420: upright support member
430: hook 500: corrugated pipe

Claims (8)

A roller-type brush connected to the housing through a connecting member and rotating through frictional force with the ground;
A rake type comb disposed vertically to the rear end of the roller brush to provide a frictional force during the rotation of the roller brush to separate the rubbish coupled to the brush; And
Located in the opposite direction of the movement of the roller-type brush detachably accommodates the trash can for collecting the separated trash, the top portion is open and close so as to separate and discharge the trash can includes a housing for disposing the wheels at the bottom and,
The roller brush
A rotating cylinder, a cylindrical cylinder including a center hole penetrating the rotating shaft, a removable brush sheet on an outer circumferential surface of the cylinder, and protrusions formed on both sides of the rotating shaft for installing an auxiliary brush,
And a cover disposed on the roller brush and hinged to the housing to open and close.
delete delete The rake-type comb of claim 1, wherein
The roller-type cleaning device, characterized in that the separation of the waste through friction with the roller-type brush when it is installed vertically between the cover and the housing at the rear end of the roller-type brush and rotated from bottom to top. .
The method of claim 4, wherein the rake comb is
And a rake member bent in a direction opposite to the rotation of the roller brush and an upright support member connected to the rake member and vertically installed between the cover and the housing.
The method of claim 5, wherein the rake comb
Roller-type cleaning device, characterized in that to implement the rake member interchangeably.
2. The apparatus of claim 1, wherein the housing
And a pedestal extending from the lower portion of the roller brush to the lower end of the rake comb to collect the separated waste.
The method of claim 7, wherein
The roller-type cleaning device, characterized in that it further comprises a waste collection corrugated pipe disposed on the housing to be adjustable in height.

Images