KR101719804B1 - Apparatus for removing snow comprising conveyor - Google Patents

Apparatus for removing snow comprising conveyor Download PDF

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Publication number
KR101719804B1
KR101719804B1 KR1020150041457A KR20150041457A KR101719804B1 KR 101719804 B1 KR101719804 B1 KR 101719804B1 KR 1020150041457 A KR1020150041457 A KR 1020150041457A KR 20150041457 A KR20150041457 A KR 20150041457A KR 101719804 B1 KR101719804 B1 KR 101719804B1
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KR
South Korea
Prior art keywords
blade
conveyor
ground
unit
disposed
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KR1020150041457A
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Korean (ko)
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KR20160114938A (en
Inventor
박성영
곽은조
Original Assignee
공주대학교 산학협력단
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Priority to KR1020150041457A priority Critical patent/KR101719804B1/en
Publication of KR20160114938A publication Critical patent/KR20160114938A/en
Application granted granted Critical
Publication of KR101719804B1 publication Critical patent/KR101719804B1/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
    • E01H5/06—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
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

The present invention relates to a snow plow snow removal apparatus including a conveyor, a snow plow snow removal apparatus including a conveying blade unit having a plate-like blade unit having a predetermined height and width to remove snow accumulated on the ground, A cylinder portion that is connected to the connection fixing portion and moves the blade portion in the up and down direction, and a connection portion that is connected to the other end of the cylinder portion and is detachably installed in front of the vehicle A plurality of link portions rotatably connected at one end to the connection stationary portion and rotatably connected at the other end to the connection portion to support the position of the blade portion which is moved in the vertical direction, And a connecting member (20) mounted on the connection fixing part And a direction detecting unit disposed on the connection fixing unit and sensing a left / right rotation direction of the blade unit.

Description

[0001] APPARATUS FOR REMOVING SNOW COMPRISING CONVEYOR WITH CONVEYOR [0002]

The present invention relates to a snow lining snow removing apparatus, and more particularly, to a snow lining snow removal apparatus which comprises a conveyor (conveyor belt) having a brush attached thereto at the rear end of a snow shovel such as a snow removing plate for removing snow accumulated on a road in winter, The present invention relates to a snow plow snow removal apparatus including a conveyor capable of removing residual snow.

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-described related art, the road surface is not uniform, so that the snow shovel and the bottom surface of the road can not be uniformly contacted with each other, so that the snow may remain.

If the stay is left on the road, it is compressed by a pedestrian or a vehicle, and there is a problem that a safety accident may occur due to the compressed residual.

SUMMARY OF THE INVENTION The present invention has been conceived to solve the problems described above, and it is an object of the present invention to provide a conveyor (a conveyor belt) having a brush attached to a rear end of a blade unit for removing snow piled on a road, The present invention provides a snow plow snow removal apparatus including a conveyor capable of removing residual snow.

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 lancing device including a conveyor according to an embodiment of the present invention includes a blade unit having a plate shape and a height and a width to remove snow accumulated on the ground, A connecting portion which is hinged to the blades to pivot the blades in the left and right direction, a cylinder portion having one end connected to the connection fixing portion to move the blades in a vertical direction, And a plurality of supporting members for supporting the position of the blade unit which is rotatably connected at one end to the connection fixing unit and whose other end is rotatably connected to the connection unit so as to be vertically moved, A link portion, a residual remover disposed on the rear side of the blade portion to remove remaining surplus of the ground, And a direction detecting unit disposed at the connection fixing unit and sensing a left / right rotation direction of the blade unit.

The snow removing device according to the present invention is characterized in that the snow removal device includes a support frame having a predetermined length, a drive wheel disposed at one end of the support frame, a driven wheel disposed at the other end of the support frame, An electric motor that generates power and rotates the driving wheel; and an electric motor that is disposed to surround the outside of the driving wheel and the driven wheel, and is disposed in a direction perpendicular to the traveling direction of the vehicle in an endless track shape along the rotational direction of the driving wheel And a plurality of brushes disposed along the outer circumferential surface of the conveyor and pushing out the residual of the paper according to the rotation of the conveyor, Is determined according to the rotational direction of the blade unit sensed by the blade unit.

The snow plow snow removal apparatus including the conveyor according to the present invention further includes a tensioner which is disposed inside the conveyor and pushes the conveyor in the direction of the ground so that the rotating brush comes into contact with the ground.

According to the present invention, there is provided a snow plow snow removal apparatus including a conveyor, a blade unit having a curved shape rearward, a blade member for pushing snow accumulated in a direction along a rotating direction of the blade unit in one direction, And an auxiliary blade member detachably mounted on a lower end of the blade member, the auxiliary blade member being made of an elastic material.

In addition, the snow lining snow removal apparatus including the conveyor according to the present invention may further include a first guide bar having an upper end connected to the connection fixing portion in a direction perpendicular to the paper surface and having a through hole, A second guide bar disposed in the hole 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.

In addition, according to the present invention, there is provided a snow lance snow remover comprising a conveyor, 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 eye lancing device of the present invention, since the conveyor (conveyor belt) having the brush rotated in the left and right direction arranged in an endless track is attached to the rear end of the blade portion, There is an advantage that an accident can be prevented beforehand.

Further, the snow lancing device of the present invention can be mounted on a quad-type motorcycle, a small-sized vehicle, and the like, and is advantageous in that it can be used in roads, narrow alleys,

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exemplary view showing a state in which a snow plow snow removal apparatus including a conveyor according to the present invention is mounted.
Fig. 2 is a schematic view showing the structure of a snow lid removing apparatus including a conveyor according to the present invention.
FIG. 3 is a schematic view showing a configuration of a conveyor unit constituting a snow plow snow removal apparatus including a conveyor according to the present invention.
Fig. 4 is an exemplary view showing an example of the operation of the conveyor according to the present invention. Fig.

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 plow snow removal apparatus including a conveyor according to the present invention is mounted, FIG. 2 is a schematic view showing the configuration of a snow plow snow removal apparatus including a conveyor according to the present invention And Fig. 3 is a view schematically showing the configuration of the conveyor portion constituting the snow lining snow removing apparatus.

A snow plow snow removal apparatus 100 including a conveyor according to an embodiment of the present invention can be mounted in front of a 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, the snow lancing device 100 of the present invention includes a blade unit 110, a connection fixing unit 120, a connection unit 130, a cylinder unit 140, a link unit 150, a wheel unit 160, And a residual remover 170.

The blade unit 110 may have a plate shape having a predetermined height and width to remove snow accumulated on the ground. Specifically, the blade unit 110 may include a blade member 111 and an auxiliary blade member 112.

As shown in the figure, the blade member 111 is curved from the front to the back, and the blade member 111 is rotated in the pivoting direction (or the tilting direction), that is, The stacked eye can be pushed in one direction.

For example, when the vehicle 10 advances forward in a state in which the blade member 111 is rotated in the rightward direction, snow accumulated on the ground is pushed to the right side of the vehicle, and conversely, when the blade member 111 is rotated in the leftward direction You can push your eyes to the left side of the vehicle by proceeding from the state.

Further, an auxiliary blade member 112 made of an elastic material may be detachably mounted on the lower end of the blade member 111. The auxiliary blade member 112 is arranged to be in contact with the ground, so that the eye of the ground can be effectively wiped off.

The connection fixing portion 120 may be disposed at the rear upper end of the blade portion 110, that is, at the rear upper end of the blade member 111. [ The connection fixing part 120 is coupled with the blade part 110 and the hinge 121 to rotate the blade part 110 in the left-right direction.

Particularly, the connection fixing part 120 may include at least a pair of hydraulic cylinders 122 spaced apart from each other by a predetermined distance so as to be connected to the rear side of the blades 110. By operating the hydraulic cylinder 122, the blade unit 110 can be tilted at a predetermined angle with respect to the advancing direction.

The connection fixing part 120 may include a direction sensing part 123 such as a direction sensor for detecting a state in which the blade part 110 is rotated in the left and right direction by the hydraulic cylinder 122. [

Although not shown in detail, the connecting portion 130 may be detachably mounted in front of the vehicle 10, and may be configured to have various types of frames such that the snow removing device 100 is not detached from the vehicle in a mounted state.

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 blade part 110 connected to the connection fixing part 120 can be moved up and down.

In addition, it is possible to support the position of the blade unit 110 which is moved up and down through a plurality of link units 150 that are pivotally connected.

The wheel unit 160 may include a first guide bar 161, a second guide bar 162, and a wheel 163 as shown in the figure.

The first guide bar 161 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 161, a through hole 164 is formed at the center in the longitudinal direction. Further, the inner circumferential surface may be formed with a locking protrusion 165 spaced from the upper end to the lower end by a predetermined distance.

The second guide bar 162 may be inserted into the through hole 164 of the first guide bar 161 and be arranged to be movable in a sliding manner with respect to the vertical direction. In addition, a hooking groove 166 may be formed on the outer circumferential surface of the second guide bar 162 at a position corresponding to the hooking protrusion 165.

Therefore, the position of the second guide bar 162 can be fixed by inserting the latching protrusion 165 into the latching groove 166.

The second guide bar 162 is provided at its lower end with a wheel 163 that rotates in contact with the ground so as to reduce friction between the blade 100 and the ground when the vehicle 10 advances, It is possible to prevent breakage of the blade unit 110 by the blade unit 110. [

The residual remover 170 included in the snow lancing device 100 of the present invention may be disposed on the rear side of the blade 110.

As shown in the drawing, the residual remover 170 includes a plurality of vertical frames 171 'and a horizontal frame 171' having a predetermined length and connected in a direction perpendicular to the vertical frame 171 ' And a frame 171.

Although not specifically shown, the support frame 171 may be configured to vary the length of the vertical frame 171 'to adjust the height of the horizontal frame 171 "relative to the ground.

The driving wheel 172 is rotatably disposed at one end of the horizontal frame 171 'and the driven wheel 173 is rotatably disposed at the other end of the horizontal frame 171'. The driving wheel 172 is connected to the electric motor 174 And can be rotated by the power generated by the electric motor 174.

A belt-shaped conveyor 175 having elasticity such as a rubber plate may be mounted on the driving wheel 172 and the driven wheel 173. That is, the conveyor 175 is disposed in an endless track shape while surrounding the outer side surfaces of the driving wheel 172 and the driven wheel 173, so that the traveling direction of the vehicle 10 along the traveling direction of the driving wheel 172 And can be rotated in a vertical direction.

A plurality of brushes 176 are attached to the outer circumferential surface of the conveyor 175 so that the surplus of the paper surface can be pushed toward both sides of the vehicle 10 in accordance with the rotation of the conveyor 175.

In particular, the rotational direction of the conveyor 175, that is, the rotational direction of the driving wheel 172 may be determined according to the rotational direction of the blade unit 110 sensed by the direction sensing unit 123.

The driving wheel 172 is rotated so that the lower side of the conveyor 175 is moved in the direction of the driven wheel 173 from the driving wheel 172. On the other hand, The driving wheel 172 may be rotated in the opposite direction when it is detected that the blade unit 110 is rotated.

The rotational direction of the driving wheel 172 is not limited to the rotating direction of the blades 110, but may be set in various manners as the case may be.

In addition, a tensioner 177 for adjusting the tension of the conveyor 175, specifically pushing the conveyor 175 in the direction of the paper surface (downward), may be provided inside the conveyor 175. Accordingly, the tensioner 177 can cause the brush 176 attached to the rotating conveyor 175 to come into contact with the ground, as shown in Fig.

Therefore, even if the blade remains on the ground due to the irregular surface of the blade 110 and the ground, the blade can be removed through the residual remover 170, thereby preventing a safety accident due to the suspension There are features.

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 plow snow removal device
110: Blade part 120: Connection fixing part
130: connection part 140: cylinder part
150: link portion 160:
170: Retentional removal 171: Support frame
172: drive wheel 173: driven wheel
174: Electric motor 175: Conveyor
176: Brush 177: Tensioner

Claims (7)

A plate-shaped blade portion having a predetermined height and width so as to remove snow accumulated on the ground;
A connecting fixture disposed at a rear upper end of the blade unit and hinged to the blade unit to rotate the blade unit in the left-right direction;
A cylinder part having one end connected to the connection fixing part and moving the blade part in the vertical direction;
A connecting portion connected to the other end of the cylinder portion and arranged to be detachable in front of the vehicle;
A plurality of link portions rotatably connected to the connection fixing portion at one end and rotatably connected at the other end to the connecting portion to support the position of the blade portion which is moved in the vertical direction;
A residual remover disposed on the rear side of the blade section to remove remaining remnants of the ground;
A wheel portion mounted on the connection fixing portion and guiding movement of the blade portion in a traveling direction of the vehicle; And
And a direction detecting unit disposed in the connection fixing unit and sensing a left-and-right rotating direction of the blade unit,
Wherein the residual remover comprises:
A support frame having a predetermined length;
A drive wheel disposed at one end of the support frame;
A driven wheel disposed at the other end of the support frame;
An electric motor for generating power to rotate the driving wheel;
A conveyor that is disposed to surround the outside of the driving wheels and the driven wheels and is rotatable in a direction perpendicular to the traveling direction of the vehicle in the form of an endless track along the rotational direction of the driving wheels;
A plurality of brushes disposed along the outer circumferential surface of the conveyor and pushing out the bottom of the paper according to the rotation of the conveyor; And
And a tensioner disposed inside the conveyor and pushing the conveyor in the direction of the ground so that the rotating brush comes into contact with the ground,
Wherein the rotation direction of the conveyor is determined according to the rotation direction of the blade unit sensed by the direction sensing unit,
The support frame includes:
A plurality of vertical frames; And
And a horizontal frame connected in a direction perpendicular to the vertical frame,
Wherein the vertical frame is configured to be variable in length to adjust the height of the horizontal frame with respect to the ground,
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,
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 inserting the latching protrusion into the latching groove.
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 mounted on a lower end of the blade member so as to be in contact with the ground.
5. The method of claim 4,
Wherein the auxiliary blade member is made of an elastic material.
delete delete
KR1020150041457A 2015-03-25 2015-03-25 Apparatus for removing snow comprising conveyor KR101719804B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150041457A KR101719804B1 (en) 2015-03-25 2015-03-25 Apparatus for removing snow comprising conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150041457A KR101719804B1 (en) 2015-03-25 2015-03-25 Apparatus for removing snow comprising conveyor

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KR20160114938A KR20160114938A (en) 2016-10-06
KR101719804B1 true KR101719804B1 (en) 2017-03-24

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108677860A (en) * 2018-07-13 2018-10-19 芜湖若科自动化科技有限公司 A kind of whirlwind snow-removing device
CN110485344B (en) * 2019-08-30 2020-10-27 冯周琳 Electromechanical device for cleaning road
CN114319219B (en) * 2022-01-24 2024-08-27 沈阳航空航天大学 Road ice and snow removing device that freezes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100999290B1 (en) * 2010-07-22 2010-12-07 서울특별시 서대문구 Apparatus for snow plow
KR101079081B1 (en) * 2011-04-05 2011-11-02 김정선 Dvice removing snow for tractor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390087B (en) * 1986-09-16 1990-03-12 Anton Kahlbacher DEVICE FOR CLEARING, IN PARTICULAR CLEANING, OF TRAFFIC AREAS

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100999290B1 (en) * 2010-07-22 2010-12-07 서울특별시 서대문구 Apparatus for snow plow
KR101079081B1 (en) * 2011-04-05 2011-11-02 김정선 Dvice removing snow for tractor

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