CN210712690U - Cleaning roller structure of municipal administration road surface environmental protection scavenging machine - Google Patents

Abstract

The utility model discloses a cleaning roller structure for a municipal road surface environmental protection sweeper, which discloses a cleaning roller structure for peeling and removing the soil on the ground by means of roller brushes with soft and hard coordination. There are various arrangements of roller brushes to suit different cleaning needs. It is characterized in that a plurality of roller brushes are respectively placed on the outer side wall of the roller sleeve and are distributed in a spiral form. The roller brushes are composed of a hard brush, a soft brush and a fixed block. The soft brushes are respectively placed on the fixed blocks and are located outside the hard brushes, the bottom of the fixed blocks is an arc surface, and the roller sleeves are provided with installation grooves corresponding to the fixed blocks.

Description

A cleaning roller structure of a municipal pavement environmental protection sweeper

technical field

The utility model relates to a cleaning roller structure for a municipal road surface environmental protection sweeper, which relates to a cleaning roller structure used in a cleaning machine for cleaning municipal road surfaces, and belongs to the field of municipal engineering. In particular, it relates to a cleaning roller structure for peeling and removing the soil on the ground by means of roller brushes with soft and hard coordination.

Background technique

In municipal engineering, the municipal pavement often needs to be cleaned regularly to ensure that the pavement is clean and builds a good municipal image. However, the existing cleaning methods are usually cleaning personnel using brooms to clean the pavement, which is labor-intensive and cleaning. The road surface is not very clean and thorough, and the work efficiency is also low, especially in rainy and snowy weather, the foreign matter on the road surface is attached to the ground, and the external force required for removal is large, which increases the difficulty of cleaning the operation, and the existing road sweeper, The cleaning roller, as the main cleaning component of the cleaning machine, plays an important role in cleaning the road surface. However, when the roller on the existing cleaning machine encounters the sludge on the bottom surface during cleaning, it is difficult to remove the soil, the cleaning effect is not good, and the sludge is sticky. Once on the roller brush it is difficult to remove.

SUMMARY OF THE INVENTION

In order to improve the above situation, a cleaning roller structure of a municipal road environmental protection sweeper of the present invention provides a cleaning roller structure that peels off and removes the soil on the ground through a roller brush with soft and hard coordination. There are various arrangements of roller brushes to suit different cleaning needs.

The cleaning roller structure of the municipal road environmental protection sweeper of the utility model is realized as follows: the cleaning roller structure of the municipal road environmental protection sweeper of the present utility model is composed of a roller sleeve and a roller brush, and a plurality of roller brushes are respectively placed on the outer side wall of the roller sleeve. The roller brush is composed of a hard brush, a soft brush and a fixed block. The hard brush is placed in the middle of the fixed block, and a plurality of soft brushes are respectively placed on the fixed block and are located in the fixed block. On the outside of the brush, the bottom of the fixed block is an arc surface, and the roller sleeve is provided with an installation groove corresponding to the fixed block;

Further, the roller brush on the roller sleeve is divided into two parts from the middle, and the two parts of the roller brush are respectively spirally distributed, the spiral directions of the two parts of the roller brush are opposite, and the two parts of the roller brush are centrally symmetrical;

Further, the roller brushes on the roller sleeve are distributed in a double helix, and the helix directions of the double helix are opposite.

beneficial effect.

1. The soft and hard roller brush can peel off the soil when cleaning, and the cleaning effect is better.

2. There are various arrangements of roller brushes to adapt to different cleaning needs.

3. Simple structure and low cost.

Description of drawings

Fig. 1 is a three-dimensional structural view of a cleaning roller of a municipal road environmental protection cleaning machine of the present utility model;

2 is a three-dimensional structural view of a cleaning roller brush of a municipal road environmental protection cleaning machine of the present invention;

Fig. 3 is a three-dimensional disassembled view of the cleaning roller of a municipal road environmental protection cleaning machine of the present invention, which only shows the connection relationship between the bracket of the cleaning machine, the fixed shell and the cleaning roller;

Fig. 4 is a three-dimensional structural view of a specific embodiment 2 of a cleaning roller of a municipal road environmental protection cleaning machine of the present invention, which only shows the arrangement and distribution of the brush sheets formed by the roller brush on the roller sleeve;

Fig. 5 is a three-dimensional structural view of a specific embodiment 3 of a cleaning roller of a municipal road environmental protection cleaning machine of the present invention, which only shows the arrangement and distribution of the brushes composed of roller brushes on the roller sleeve.

in the attached drawing

The parts are: roller sleeve (1), roller brush (2), hard brush (3), soft brush (4), fixed block (5), fixed shell (6), bracket (7), push handle (8), driven shaft (9).

Detailed ways:

Example 1:

The utility model has a cleaning roller structure of a municipal road environmental protection cleaning machine, which is realized in this way. It is composed of a roller sleeve (1) and a roller brush (2). , and in a spiral distribution, the roller brush (2) consists of a hard brush (3), a soft brush (4) and a fixed block (5), and the hard brush (3) is placed in the middle of the fixed block (5). , a plurality of soft brushes (4) are respectively placed on the fixed block (5), and are located outside the hard brush (3), the bottom of the fixed block (5) is an arc surface, and the roller sleeve (1) There is a mounting groove corresponding to the fixing block (5);

When in use, the utility model is used in conjunction with an environmental protection cleaning machine, and the roller sleeve (1) is installed on the driven shaft (9) of the cleaning machine, and corresponds to the dust collecting box on the cleaning machine. When the sweeper is pushed for cleaning, the roller cover (1) rotates along the ground, the roller brush (2) on the roller cover (1) cleans the ground, and the hard brush (3) on the roller brush (2) cleans the ground. The sludge on the dust collector is peeled off and removed, and the soft brush (4) on the roller brush (2) cleans the dust on the ground. When the cleaning roller rotates to the side of the dust box, the cleaning roller and the dust box One side is rubbed, so that the cleaned dust, mud, etc. fall into the dust box for collection, so that the mud cannot stick to the roller brush (2);

Example 2:

The difference between this embodiment and Embodiment 1 is: the roller brush (2) on the roller sleeve (1) is divided into two parts from the middle, and the two parts of the roller brush (2) are respectively spirally distributed, and the two parts of the roller brush (2) The spiral directions of the two parts are opposite, and the two parts of the roller brush (2) are symmetrical in the center; when in use, the roller brush (2) in the middle of the roller is staggered, and the dust will converge to the middle along the spiral path during cleaning, which makes the cleaning effect better;

Example 3:

The difference between this embodiment and Embodiment 1 is that the roller brushes (2) on the roller sleeve (1) are distributed in a double helix, and the helical directions of the double helixes are opposite; when in use, the roller brushes on the same cross-section during cleaning (2) The cleaning frequency is increased, and the cleaning effect is improved;

The purpose of stripping and removing the soil on the ground is achieved through the roller brush (2) with soft and hard coordination.

Claims (4)

1. The utility model provides a municipal administration road surface environmental protection scavenging machine cleaning roller structure, characterized by: constitute by roller shell and roller brush, a plurality of roller brushes are arranged in on the roller shell lateral wall respectively, the roller brush comprises stereoplasm brush, pappus brush and fixed block, and the fixed block middle part is arranged in to the stereoplasm brush, and a plurality of pappus brushes are arranged in respectively on the fixed block, and are located the stereoplasm brush outside, the fixed block bottom is the arc surface, the roller shell is put the mounting groove who corresponds with the fixed block.

2. The cleaning roller structure of the municipal road surface environment-friendly sweeper according to claim 1, wherein a plurality of the roller brushes are spirally distributed.

3. The cleaning roller structure of the municipal road surface environment-friendly sweeper according to claim 1, characterized in that the roller brushes on the roller sleeve are divided into two parts from the middle, the two parts of the roller brushes are respectively distributed in a spiral manner, the spiral directions of the two parts of the roller brushes are opposite, and the two parts of the roller brushes are in central symmetry.

4. The cleaning roller structure of the municipal road surface environment-friendly sweeper according to claim 1, characterized in that the roller brushes on the roller sleeve are distributed in a double helix manner, and the helix directions of the double helix manner are opposite.

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