KR101690673B1 - Snow removal apparatus for comprising rotary brush having snow shovel - Google Patents

Snow removal apparatus for comprising rotary brush having snow shovel Download PDF

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Publication number
KR101690673B1
KR101690673B1 KR1020150041500A KR20150041500A KR101690673B1 KR 101690673 B1 KR101690673 B1 KR 101690673B1 KR 1020150041500 A KR1020150041500 A KR 1020150041500A KR 20150041500 A KR20150041500 A KR 20150041500A KR 101690673 B1 KR101690673 B1 KR 101690673B1
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KR
South Korea
Prior art keywords
rotary brush
snow
vehicle
blade
unit
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Application number
KR1020150041500A
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Korean (ko)
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KR20160114957A (en
Inventor
박성영
곽은조
Original Assignee
공주대학교 산학협력단
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Application filed by 공주대학교 산학협력단 filed Critical 공주대학교 산학협력단
Priority to KR1020150041500A priority Critical patent/KR101690673B1/en
Publication of KR20160114957A publication Critical patent/KR20160114957A/en
Application granted granted Critical
Publication of KR101690673B1 publication Critical patent/KR101690673B1/en

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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/08—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements
    • E01H5/09—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels
    • E01H5/092—Brushing elements
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • E01H5/061—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades by scraper blades

Abstract

A snow blaster-type rotary brush snow removing apparatus mounted on the front of a vehicle according to the present invention for performing a snow removing operation includes a rotary brush portion for removing snow accumulated on the ground while rotating in a direction opposite to the traveling direction of the vehicle, A connecting portion which is hinged to the rotary brush portion to rotate the rotary brush portion in the left-right direction, a cylinder portion which is connected to the connection fixing portion at one end and moves the rotary brush portion in the vertical direction, A connecting portion that is connected to the other end of the cylinder portion and is detachably disposed in front of the vehicle; a blade-type blade portion hinged to the front side of the rotating brush portion and having a predetermined height and width to remove snow accumulated on the ground; One end of which is rotatably connected to the connection fixing portion, and the other end is rotatably connected to the connection portion And a wheel portion mounted on the connection fixing portion and guiding movement of the rotary brush portion and the blade portion in the traveling direction of the vehicle, characterized by comprising a plurality of link portions for supporting the position of the rotary brush portion which is moved in the vertical direction, .

Description

TECHNICAL FIELD [0001] The present invention relates to a snow brush integrated snow brush,

The present invention relates to a rotary brush snow remover, and more particularly, to a rotary brush snow remover having a cylindrical brush rotating in a direction opposite to a traveling direction of a vehicle and a snow rake hinged to the front of the cylindrical brush, The present invention relates to a snow brush-integrated rotary brush snow removal apparatus capable of removing snow accumulated on a road by using a brush or snow shovel.

If the snow accumulates on the road in winter, it is necessary to carry out snow removal to quickly remove the accumulated snow on the road, since it is difficult for the vehicle to run and walk, and may cause a safety accident.

In order to carry out such snow removal work, a chemical such as calcium chloride is sprayed on the road, or a snow remover is used.

In this case, when the snow is sprayed with calcium chloride on the road, there is a limit to the snow removal, a problem such as corrosion of the vehicle may occur, and a snow removal device can be used when a lot of snow accumulates.

With regard to a snow removing apparatus for snowing snow piled up on a road, Japanese Patent Application Laid-Open No. 10-2014-0125481 relates to a snow removing apparatus having a tilting function, and is configured to adjust an angle of a tilting member connected to a snow removing , And the snow removal operation can be performed by adjusting the angle of the snow removing shovel to the front, back, and left and right according to the ground state.

However, in the above conventional art, there is a disadvantage that the snow removal effect is not large when the snowfall amount is small.

In addition, if the road is not uniform, the snow plow and the bottom surface of the road can not be uniformly contacted with each other, so that the snow may remain on the road. When the residual snow remains on the road, there is a problem that a pedestrian or a vehicle is stepped on and compressed, and a safety accident may occur due to the residual snow.

SUMMARY OF THE INVENTION The present invention has been conceived in order to solve the above-described problems, and it is an object of the present invention to provide a snow removal method, a snow removal method, a snow removal method, The present invention provides a snow blender-integrated rotary brush snow remover which can perform a snow removal operation more effectively by performing a snow removal operation using a hinged snow bladder.

However, the object of the present invention is not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, a snow bladed integrated rotary brush snow removing apparatus mounted on the front of a vehicle according to an embodiment of the present invention includes a snow bladed rotary brush snow removal apparatus that removes snow accumulated on the ground while rotating in a direction opposite to the traveling direction of the vehicle A connection fixing part disposed at a rear side of the rotary brush part and hinged to the rotary brush part to rotate the rotary brush part in the left-right direction; and a fixing part having one end connected to the connection fixing part, A connecting portion connected to the other end of the cylinder portion and arranged so as to be detachably connected to the front of the vehicle; a connecting portion hinged to the front side of the rotating brush portion and having a predetermined height to remove snow accumulated on the ground, A pair of plate-shaped blade portions each having a width, one end of which is rotatably connected to the connection fixing portion, A plurality of link portions that are rotatably connected to the connection portion and support the position of the rotary brush portion that is vertically moved; and a plurality of link portions that are mounted on the connection fixing portion and are movable in the traveling direction of the vehicle, And a wheel portion for guiding the wheel.

The present invention also provides a snow blaster-type rotary brush snow remover comprising: a cylindrical rotating bar having a predetermined length and disposed horizontally; a plurality of brushes attached along an outer circumferential surface of the cylindrical rotating bar; A support frame connected to both ends of the cylindrical rotation bar and hinged to the connection fixing part; a support frame disposed on one side or both sides of the cylindrical rotation bar, generating power to rotate the cylindrical rotation bar in a direction opposite to the traveling direction of the vehicle And a fender plate extending from an upper end of the front side of the cylindrical rotary bar to a rear lower end of the cylindrical rotary bar and pushing the snow that is raised by the rotation of the brush toward one side of the vehicle, And is hinged to the front side of the fender plate.

In addition, the snow blaster-integrated rotary brush snow remover according to the present invention may further include a snow accumulation amount sensor for detecting the snow accumulation amount of the rotary brush portion and a blade portion rotating to the upper end of the rotary brush portion when the snow accumulation amount sensed by the snow accumulation amount sensor is within a predetermined range And a blade driving unit for rotating the blade unit to the front side of the rotary brush unit when the sensed snowfall amount is a certain range or more.

According to another aspect of the present invention, there is provided a snow blaster-integrated rotary brush snow remover comprising: a blade member having a shape in which the blade portion is curved rearwardly and pushing snow accumulated in the paper in one direction in accordance with a rotating direction of the blade portion; And an auxiliary blade member detachably mounted on a lower end of the blade member and made of an elastic material.

The present invention also provides a snow blaster-type rotary brush snow remover comprising a first guide bar having an upper end connected to the connection fixing part in a direction perpendicular to the ground and having a through hole, A second guide bar disposed on the second guide bar and movable along the through hole in a sliding manner, and a wheel mounted on a lower end of the second guide bar and rotating in contact with the ground.

According to another aspect of the present invention, there is provided a snow blaster-integrated rotary brush snow remover, wherein a locking protrusion is formed on an inner circumferential surface of the first guide bar at a predetermined distance from an upper end to a lower end thereof, And the position of the second guide bar is fixed by inserting the latching protrusion into the latching groove.

According to the snow bladed integral type rotary snow remover of the present invention, a snow removal operation is performed using a cylindrical brush rotating in a direction opposite to the traveling direction of the vehicle when the snow accumulation amount is within a certain range, and when the snow accumulation amount exceeds a certain range, The snow removal operation can be effectively performed by performing the snow removal operation using the hinge-coupled snow lid.

In addition, during the snow removal operation using snow shovels, it is possible to remove the residual snow on the ground through the rotating brush, and there is an advantage that a safety accident that may be caused by the snow fall can be prevented in advance.

FIG. 1 is an exemplary view showing a state in which a snow bladed integral type rotary brush snow remover according to the present invention is mounted.
2 is a configuration diagram schematically showing the configuration of a snow bladed integrated rotary brush snow remover according to the present invention.
3 is a perspective view showing a cylindrical rotating bar with a plurality of brushes according to the present invention.
Fig. 4 is an exemplary view showing an example of the operation of the snow bladed integrated rotary brush snow remover according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a detailed description of preferred embodiments of the present invention will be given 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.

Embodiments in accordance with the concepts of the present invention can make various changes and have various forms, so that specific embodiments are illustrated in the drawings and described in detail in this specification or application. It is to be understood, however, that it is not intended to limit the embodiments according to the concepts of the present invention to the particular forms of disclosure, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

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

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, the terms "comprises ",or" having ", or the like, specify that there is a stated feature, number, step, operation, , Steps, operations, components, parts, or combinations thereof, as a matter of principle.

FIG. 1 is an exemplary view showing a state in which a snow bladed integrated brush type snow removal apparatus according to the present invention is mounted, FIG. 2 is a schematic view showing the configuration of a snow bladed integrated rotary blade snow removal apparatus according to the present invention, 3 is a perspective view showing a cylindrical rotating bar to which a plurality of brushes according to the present invention are attached.

The snow bladed rotary brush snow remover 100 according to the embodiment of the present invention can be mounted in front of the vehicle 10, for example, a four-wheeled motorcycle or a small-sized vehicle. Therefore, there is a feature that snow removal can be carried out on a sidewalk, a sidewalk, an apartment road, an alleyway, or the like.

Referring to the drawings, a snow bladed rotary brush snow remover 100 includes a rotating brush part 110, a connection fixing part 120, a connection part 130, a cylinder part 140, a blade part 160, And a wheel unit 170. [0035]

The rotary brush part 110 may be configured to remove snow accumulated on the ground while rotating in a direction opposite to the traveling direction of the vehicle 10. The rotary brush part 110 may include a plurality of brushes 112 attached along the outer circumferential surface of the cylindrical rotary bar 111 having a predetermined length and disposed horizontally with the ground surface.

The rotation of the cylindrical rotation bar 111 allows the brush 112 to be rotated with a certain radius.

Both ends of the cylindrical rotating bar 111 can be connected and fixed to the supporting frame 113 and the supporting frame 113 can be coupled to the connecting fixing part 120 through the hinge 121. [

A power generating member 114 for generating power such as an electric motor may be disposed on one side or both sides of the cylindrical rotating bar 111 to rotate the cylindrical rotating bar 111.

The fender plate 115 extends from the upper end of the front side of the cylindrical rotating bar 111, specifically the cylindrical rotating bar 111 to which the brush 112 is attached, to the lower rear end, As shown in FIG.

The fender plate 115 can play a role of pushing snow, which is raised by the rotation of the brush 112, in one direction, not behind the vehicle 10. [

The connection fixing part 120 is coupled to the support frame 113 and the hinge 121 at the rear side of the rotary brush part 110 to tilt or rotate the rotary brush part 110 in the left and right direction.

Particularly, the connection fixing part 120 may be provided with a pair of hydraulic cylinders 122 separated from each other by a predetermined distance and connected to the support frame 113. The rotary brush portion 110 can be tilted at a certain angle with respect to the traveling direction of the vehicle 10 by the operation of these hydraulic cylinders 122.

The connection portion 130 may be configured to have various types of frames so as not to be detached from the vehicle while being detachably mounted in the front of the vehicle 10 and in a mounted state so that the snow bladed rotary brush snow remover 100 may not be detached from the vehicle have.

The cylinder 140 may be a hydraulic cylinder or the like and may have one end connected to the connection fixing part 120 and the other end connected to the connection part 130. In addition, a plurality of link portions 150 may be disposed, one end may be rotatably connected to the connection fixing portion 120, and the other end may be rotatably connected to the connection portion 130.

Accordingly, the position of the connection fixing part 120 is moved in the vertical direction by the operation of the cylinder part 140, so that the rotary brush part 110 connected to the connection fixing part 120 can be moved up and down .

Also, the movement of the rotary brush part 110 can be guided or supported in a vertical direction through a plurality of pivotally connected link parts 150.

The blade unit 160 may be disposed on the front side of the rotary brush unit 110, that is, on the front side of the fender plate 115, through the hinge 151. Accordingly, the position of the blade unit 160 can be disposed in front of or above the rotary brush unit 110.

The blade unit 160 may have a plate shape having a predetermined height and width to remove snow accumulated on the ground. Specifically, the blade unit 160 may include a blade member 161 and an auxiliary blade member 162.

As shown in the figure, the blade member 161 is curved from one side to the other side. An auxiliary blade member 162 made of an elastic material is detachably attached to the other side of the blade member 161, for example, Respectively. The auxiliary blade member 162 is arranged to be in contact with the ground surface, so that the eye of the ground surface can be effectively wiped off.

The wheel unit 170 may include a first guide bar 171, a second guide bar 172, and a wheel 173, as shown in the figure.

The first guide bar 171 may be fixed to the connection fixing part 120 at an upper end thereof in a direction perpendicular to the paper surface. In the first guide bar 171, a through hole 174 is formed at the center in the longitudinal direction. Further, the inner circumferential surface may be formed with a locking protrusion 175 spaced from the upper end to the lower end by a predetermined distance.

The second guide bar 172 may be inserted into the through hole 174 of the first guide bar 171 so as to be movable in a sliding manner with respect to the vertical direction. In addition, a locking groove 176 may be formed on the outer circumferential surface of the second guide bar 172 at a position corresponding to the locking protrusion 175.

Therefore, by inserting the locking protrusion 175 into the locking groove 176, the position of the second guide bar 172 can be fixed.

The second guide bar 172 is mounted at the lower end with a wheel 173 which contacts the ground to guide the movement of the rotary brush part 110 and the blade part 160 when the vehicle 10 advances.

4 is an exemplary view illustrating an operation of a snow blaster-integrated rotary brush snow remover according to the present invention.

1 to 4, the rotating brush part 110 is disposed in front of the vehicle 10 and rotates in a direction opposite to the traveling direction of the vehicle 10, And can be accumulated on the ground through the brush 112.

The rotation brush part 110 may be equipped with a snowfall detection sensor 116 for detecting the amount of snow accumulated on the ground, that is, a snowfall amount.

In addition, the blade driving unit 163 can be mounted on one side of the fender plate 115. [ As shown in the drawing, the blade drive unit 163 generates power to perform a snow removal operation only with the rotary brush unit 110 when the snowfall detected by the snowfall detection sensor 116 is within a predetermined range, (160) to the upper side of the rotary brush part (110).

The blade unit 160 can be rotated to the front side of the rotary brush unit 110 so that the snow removing unit 160 can perform a snow removal operation when the snowfall detected by the snowfall sensor 116 is within a predetermined range have.

Although not shown in detail, in order to support the blade unit 160 connected to the rotary brush 110, that is, when the blade unit 160 is used for snow removal, the rotary brush 110 is disposed in front of the rotary brush 110 A separate fixing frame may be employed to support the blade unit 160. [

As described above, the snow blaster-integrated rotary brush snow remover of the present invention is characterized in that it can perform the work more effectively by performing the snow removing work using the rotating brush part and the blade part according to the snowfall amount.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. will be. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

10: Vehicle
100: Snow blind integral type rotary brush snow removal device
110: rotating brush part 111: cylindrical rotating bar
112: Brush 113: Support frame
114: Power generating member 115: Fender plate
120:
130: connection part 140: cylinder part
150: link portion 160: blade portion
170:

Claims (6)

A snow removing apparatus mounted on a front of a vehicle for performing a snow removing operation,
A rotating brush portion that rotates in a direction opposite to a traveling direction of the vehicle and removes snow accumulated on the ground;
A connection fixing part disposed on the rear side of the rotary brush part and hinged to the rotary brush part to rotate the rotary brush part in the left-right direction;
A cylinder part having one end connected to the connection fixing part and moving the rotary brush part in the vertical direction;
A connecting portion connected to the other end of the cylinder portion and detachably arranged in front of the vehicle;
A blade unit hinged to the front side of the rotary brush unit and having a predetermined height and width to remove snow accumulated on the ground;
A plurality of link portions rotatably connected to the connection fixing portion at one end and rotatably connected to the connection portion at the other end to support a position of the rotary brush portion that is vertically moved; And
And a wheel portion mounted on the connection fixing portion and guiding movement of the rotary brush portion and the blade portion in the traveling direction of the vehicle,
The rotary brush portion
A cylindrical rotating bar having a predetermined length and disposed horizontally;
A plurality of brushes attached along an outer peripheral surface of the cylindrical rotating bar;
A support frame connected to both ends of the cylindrical rotating bar and hinged to the connection fixture;
A power generating member disposed on one side or both sides of the cylindrical rotating bar and generating power to rotate the cylindrical rotating bar in a direction opposite to a traveling direction of the vehicle; And
And a fender plate disposed to extend from a front upper end to a rear lower end of the cylindrical rotating bar and pushing snow, which is raised by the rotation of the brush, toward one side of the vehicle,
The rotary brush portion
A snowfall detection sensor for detecting snowfall amount; And
And a blade drive unit that rotates the blade unit to the upper end of the rotary brush unit when the snowfall detected by the snowfall detecting sensor is within a predetermined range and rotates the blade unit to the front of the rotary brush unit when the detected snowfall amount is a certain range or more ,
Wherein the blade unit is hinged to the front side of the fender plate.
delete delete The method according to claim 1,
Wherein the blade unit is curved rearward and includes a blade member that pushes the eye stacked on the ground in one direction in accordance with the rotation direction of the blade unit,
And an auxiliary blade member detachably attached to a lower end of the blade member to be in contact with the ground, the auxiliary blade member being made of an elastic material.
The method according to claim 1,
The wheel unit includes:
A first guide bar having an upper end connected to the connection fixing part in a direction perpendicular to the paper and having a through hole;
A second guide bar disposed in the through hole of the first guide bar and movable along the through hole in a sliding manner; And
And a wheel mounted on a lower end of the second guide bar and rotating in contact with the ground.
6. The method of claim 5,
And a plurality of latching grooves are formed on the outer circumferential surface of the second guide bar, and the latching protrusions are formed on the inner circumferential surface of the first guide bar,
And the position of the second guide bar is fixed by insertion of the latching protrusion into the latching groove.
KR1020150041500A 2015-03-25 2015-03-25 Snow removal apparatus for comprising rotary brush having snow shovel KR101690673B1 (en)

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Application Number Priority Date Filing Date Title
KR1020150041500A KR101690673B1 (en) 2015-03-25 2015-03-25 Snow removal apparatus for comprising rotary brush having snow shovel

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KR101690673B1 true KR101690673B1 (en) 2016-12-28

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111254864A (en) * 2020-01-21 2020-06-09 菏泽宏伟专用汽车有限公司 Multifunctional ice and snow removing and road surface cleaning sanitation vehicle
CN114319219A (en) * 2022-01-24 2022-04-12 沈阳航空航天大学 Road ice and snow removing device that freezes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101079081B1 (en) * 2011-04-05 2011-11-02 김정선 Dvice removing snow for tractor
KR101245295B1 (en) * 2010-09-28 2013-03-19 주식회사 자동기 snowplow
JP5222750B2 (en) * 2009-01-30 2013-06-26 本田技研工業株式会社 snowblower

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5222750B2 (en) * 2009-01-30 2013-06-26 本田技研工業株式会社 snowblower
KR101245295B1 (en) * 2010-09-28 2013-03-19 주식회사 자동기 snowplow
KR101079081B1 (en) * 2011-04-05 2011-11-02 김정선 Dvice removing snow for tractor

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