CN111996978A

CN111996978A - Road snow removing rolling brush

Info

Publication number: CN111996978A
Application number: CN202010531932.4A
Authority: CN
Inventors: 徐小照
Original assignee: Anhui Shengshi Wanda Brush Industry Co ltd
Current assignee: Anhui Shengshi Wanda Brush Industry Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-11-27

Abstract

The invention discloses a road snow removing roller brush which comprises a roller, wherein the surface of the roller is provided with a mounting hole, brush wires are embedded in the mounting hole, the middle part of each brush wire is provided with a through hole, reinforcing rings are arranged between the brush wires in the same circle, and the outer end of each brush wire is vertically welded with a wear-resistant end post. According to the invention, the brush wires are arranged into an X-shaped cross structure, so that the stability is good, the brush wires in the same circle are connected through the reinforcing ring, the anti-torque acting force between the brush wires in the snow removing process is increased, part of the root is stressed and transferred to the connecting part of the middle part of the brush wires and the reinforcing ring, the stability of brush wire connection is ensured, and the breakage or falling off is avoided; the brush wire is internally provided with a multilayer composite structure, so that the elasticity and toughness of the brush wire are increased, and the wear resistance of the brush wire is improved; the wear-resistant end post is in direct contact with the road surface, so that the wear of the brush wire is effectively reduced; the surface of the wear-resistant end post forms a groove and a convex strip structure, so that accumulated snow on the road surface can be conveniently shoveled, and the snow removing effect is good.

Description

Road snow removing rolling brush

Technical Field

The invention relates to the technical field of brushes, in particular to a road snow removing rolling brush.

Background

The urban roads in snowing areas in northern China in winter need to be cleaned of ice and snow, the snow-removing rolling brush is indispensable snow-removing equipment in the snow-removing equipment, brush wires of the existing snow-removing rolling brush at home and abroad are quickly worn in snow-removing operation, if the brush wires of the rolling brush are made of metal steel wires, the brush wires are quickly worn and are easily broken at the root, so that the brush wires need to be replaced for many times in a winter snow-removing operation period, the brush wires are sometimes replaced outdoors in cold, a lot of difficulties are caused to workers, the labor intensity is also increased, the snow-removing operation time and the snow-removing cost are increased due to the fact that the brush wires are not wear-resistant, hard thin ice on the road surface cannot be removed by the existing snow-removing rolling brush, and great potential safety hazards exist when vehicles run; at present, hard ice on the road surface can be removed only by scattering a snow-melting agent to melt the ice or cover the ice with an anti-slip material, and the use of the snow-melting agent causes erosion damage to the road surface and serious pollution to the environment.

Disclosure of Invention

The invention aims to provide a road snow removing rolling brush to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a road snow removing roller brush comprises a roller, wherein mounting main shafts are symmetrically arranged at two ends of the roller, a plurality of mounting holes are formed in the surface of the roller, and brush wires are embedded in the mounting holes; the middle part of each brush wire is provided with a through hole, a reinforcing ring which penetrates through the through holes to be connected is arranged between the brush wires in the same circular surface concentric with the roller, and the outer end of each brush wire is vertically welded with a wear-resistant end post.

As a preferable scheme of the invention, the brush wire is in an X-shaped cross structure, and the root of the brush wire is inserted into the mounting hole and is packaged and fixed through hot melt adhesive.

As a preferable scheme of the invention, the brush wire comprises a metal inner core bar, a first coating layer, a spring wire and a second coating layer which are sequentially arranged from inside to outside, wherein the first coating layer is coated on the surface of the metal inner core bar in a hot melting mode, the spring wire is uniformly and tightly wound outside the first coating layer, and the second coating layer is coated outside the spring wire in a hot melting mode.

As a preferable scheme of the invention, rubber coating layers are respectively arranged between the metal core bar and the first coating layer, and between the spring wire and the first coating layer and between the spring wire and the second coating layer.

As a preferable scheme of the invention, the metal inner core strip is an elastic metal strip, the inner diameter of the metal inner core strip is 0.15-0.18mm, and the spring wire is a torque spring wire.

As a preferable scheme of the invention, the first coating layer and the second coating layer are both made of PBT and PET composite materials, the thickness of the first coating layer is 0.01-0.02mm, and the thickness of the second coating layer is 0.02-0.03 mm.

As a preferable scheme of the invention, the wear-resistant end post is parallel to the length direction of the roller, a plurality of grooves are arranged on the surface of the wear-resistant end post at intervals in parallel, convex strips are formed between every two grooves, and the whole wear-resistant end post is made of alloy materials.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the brush wires are arranged in an X-shaped cross structure, the stability is good, the through holes are formed in the brush wires, and the brush wires in the same circle are connected through the reinforcing ring, so that the anti-torque acting force between the brush wires in the snow removing process is increased, part of the root is forced and transferred to the connecting part of the middle part of the brush wires and the reinforcing ring, the stability of brush wire connection is ensured, and the breakage or falling is avoided.

2. The brush wire is internally provided with a multilayer composite structure, and the elastic metal inner core strip is used as a main core, so that the strength and the bending resistance of the brush wire are improved; through inlaying the dress winding spring silk, increased the elasticity and the toughness of brush silk, utilize first cladding and second cladding hot melt cladding, guaranteed the stable embedding of metal inner core and spring silk, promoted the wear resistance of brush silk simultaneously, have good intensity and elasticity, long service life at the snow removing in-process.

3. According to the invention, the wear-resistant end post is welded at the end part of the brush wire, the wear-resistant end post is directly contacted with the road surface, and the whole wear-resistant end post is made of alloy materials, so that the brush wire has excellent wear resistance, the brush wire body is prevented from being directly contacted with the road surface, and the wear of the brush wire is effectively reduced; the surface of the wear-resistant end post forms a groove and a convex strip structure, so that accumulated snow on the road surface can be conveniently shoveled, and the snow removing effect is good.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the drum according to the present invention;

FIG. 3 is a schematic view of the structure of the brush filament according to the present invention;

FIG. 4 is a schematic view of a specific construction of the wear end post of the present invention;

fig. 5 is an internal sectional view of the brush filaments according to the present invention.

In the figure: 1. a drum; 2. installing a main shaft; 3. mounting holes; 4. brushing wires; 5. a through hole; 6. a reinforcement ring; 7. a wear-resistant end post; 8. a groove; 9. a convex strip; 10. a metal core bar; 11. a first cladding layer; 12. a spring wire; 13. a second cladding layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-5, the present invention provides a technical solution: a road snow removing rolling brush comprises a roller 1, wherein mounting main shafts 2 are symmetrically arranged at two ends of the roller 1, a plurality of mounting holes 3 are formed in the surface of the roller 1, and brush wires 4 are embedded in the mounting holes 3; the middle part of each brush wire 4 is provided with a through hole 5, a reinforcing ring 6 which penetrates through the through holes 5 and is connected with the brush wires 4 in the same circular surface concentric with the roller 1 is arranged between the brush wires 4, and the outer ends of the brush wires 4 are vertically welded with wear-resistant end posts 7.

Furthermore, the brush wires 4 are of an X-shaped cross structure, and the roots of the brush wires 4 are inserted into the mounting holes 3 and are packaged and fixed through hot melt adhesive.

Further, the brush silk 4 includes metal inner core strip 10, first cladding 11, spring wire 12, the second cladding 13 that sets gradually from inside to outside, and 11 hot melt claddings of first cladding are on metal inner core strip 10 surface, and spring wire 12 evenly closely twines in 11 outsides of first cladding, and 13 hot melt claddings of second cladding are in 12 outsides of spring wire.

Further, rubber coating layers are respectively arranged between the metal core bar 10 and the first coating layer 11, and between the spring wire 12 and the first coating layer 11 and between the spring wire and the second coating layer 13.

Further, the metal core bar 10 is an elastic metal bar, the inner diameter of the metal core bar is 0.15-0.18mm, and the spring wire 12 is a torque spring wire.

Further, the first coating layer 11 and the second coating layer 13 are both made of PBT and PET composite materials, the thickness of the first coating layer 11 is 0.01-0.02mm, and the thickness of the second coating layer 13 is 0.02-0.03 mm.

Further, the wear-resistant end post 7 is parallel to the length direction of the roller 1, a plurality of grooves 8 are arranged on the surface of the wear-resistant end post 7 at intervals in parallel, convex strips 9 are formed between every two grooves 8, and the wear-resistant end post 7 is integrally made of alloy materials.

According to the invention, the brush wires are arranged in an X-shaped cross structure, the stability is good, the through holes are formed in the brush wires, and the brush wires in the same circle are connected through the reinforcing ring, so that the anti-torque acting force between the brush wires in the snow removing process is increased, part of the root is forced and transferred to the connecting part of the middle part of the brush wires and the reinforcing ring, the stability of brush wire connection is ensured, and the breakage or falling is avoided. The brush wire is internally provided with a multilayer composite structure, and the elastic metal inner core strip is used as a main core, so that the strength and the bending resistance of the brush wire are improved; through inlaying the dress winding spring silk, increased the elasticity and the toughness of brush silk, utilize first cladding and second cladding hot melt cladding, guaranteed the stable embedding of metal inner core and spring silk, promoted the wear resistance of brush silk simultaneously, have good intensity and elasticity, long service life at the snow removing in-process. The wear-resistant end post is welded at the end part of the brush wire, the wear-resistant end post is in direct contact with the road surface, and the whole wear-resistant end post is made of alloy materials, so that the wear-resistant brush wire has excellent wear resistance, the brush wire body is prevented from being in direct contact with the road surface, and the wear of the brush wire is effectively reduced; the surface of the wear-resistant end post forms a groove and a convex strip structure, so that accumulated snow on the road surface can be conveniently shoveled, and the snow removing effect is good.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The road snow removing rolling brush is characterized by comprising a roller (1), wherein mounting main shafts (2) are symmetrically arranged at two ends of the roller (1), a plurality of mounting holes (3) are formed in the surface of the roller (1), and brush wires (4) are embedded in the mounting holes (3); through holes (5) are formed in the middle of the brush wires (4), reinforcing rings (6) which penetrate through the through holes (5) to be connected are arranged between the brush wires (4) in the same circular surfaces concentric with the roller (1), and wear-resistant end columns (7) are perpendicularly welded at the outer ends of the brush wires (4).

2. A road snow removing roller brush as claimed in claim 1, wherein: the brush wires (4) are of an X-shaped cross structure, and the roots of the brush wires (4) are inserted into the mounting holes (3) and are packaged and fixed through hot melt adhesive.

3. A road snow removing roller brush as claimed in claim 1, wherein: the brush silk (4) are including metal inner core strip (10), first cladding (11), spring wire (12), the second cladding (13) that set gradually from inside to outside, and first cladding (11) hot melt cladding is on metal inner core strip (10) surface, and spring wire (12) are even closely twined in first cladding (11) outside, and second cladding (13) hot melt cladding is in spring wire (12) outside.

4. A road snow removing roller brush as claimed in claim 3, wherein: and rubber coating layers are respectively arranged between the metal inner core strip (10) and the first coating layer (11) and between the spring wire (12) and the first coating layer (11) and between the spring wire and the second coating layer (13).

5. A road snow removing roller brush as claimed in claim 3, wherein: the metal inner core strip (10) is an elastic metal strip, the inner diameter of the metal inner core strip is 0.15-0.18mm, and the spring wire (12) is a torque spring wire.

6. A road snow removing roller brush as claimed in claim 3, wherein: the first coating layer (11) and the second coating layer (13) are both made of PBT and PET composite materials, the thickness of the first coating layer (11) is 0.01-0.02mm, and the thickness of the second coating layer (13) is 0.02-0.03 mm.

7. A road snow removing roller brush as claimed in claim 1, wherein: wear-resisting end post (7) are parallel with cylinder (1) length direction, and wear-resisting end post (7) surface interval and parallel arrangement have a plurality of recesses (8), form sand grip (9) between two liang of recesses (8), and wear-resisting end post (7) are whole to be made by alloy material.