Road snow removal rolling brush

Abstract

The utility model discloses a road snow removal rolling brush, and relates to the technical field of snow removal rolling brushes, the road snow removal rolling brush comprises a shell, a rotating roller is arranged in the shell, a sliding groove is formed in the outer wall of the rotating roller, one end of the sliding groove penetrates through the side wall of the rotating roller, a sliding block is arranged in the sliding groove in a sliding mode, and a cleaning strip is fixedly connected to the sliding block. When the sliding blocks swing back and forth in the sliding grooves, accumulated snow left on the cleaning strips is shaken off, and the multiple sliding grooves are formed. According to the road snow removal rolling brush, by arranging the sliding grooves, the sliding blocks and other structures, compared with an overall replacement mode in the prior art, disassembly and assembly are convenient, after part of the cleaning strips are damaged, independent replacement can be accurately achieved, overall replacement is not needed, cost is reduced, and the use efficiency of the road snow removal rolling brush is improved; and a telescopic rod and a spring are arranged, so that when a sliding block swings back and forth in a sliding groove, accumulated snow left on a cleaning strip can be shaken off, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of snow removal roller brushes, in particular to a road snow removal roller brush. Background Art

[0002] After rain and snow, there is often thick snow on the road, which will cause large-scale traffic congestion in the city and even lead to traffic paralysis. At present, most road snow removal has used mechanical snow removal, and snowplows have become an essential machine for winter snow removal in northern my country, widely used in government agencies, units, schools, parking lots, squares, property communities, gardens, non-motorized vehicle lanes, etc.

[0003] When using a snowplow to remove snow, the bristles on the roller brush often rub against the ground and are particularly prone to damage. However, currently, if only some of the bristles are damaged, the entire bristle will be replaced as a whole. It is not possible to replace the damaged bristles individually, which increases the cost of equipment use and the efficiency needs to be improved.

[0004] Therefore, it is necessary to propose a road snow removal roller brush to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a road snow removal roller brush to solve the problem that when using a snowplow to remove snow, the bristles on the roller brush often rub against the ground and are particularly easy to be damaged. However, at present, if only some of the bristles are damaged, the entire bristles must be replaced as a whole, and the damaged bristles cannot be replaced individually, which increases the cost of equipment use and the efficiency of use needs to be improved.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a road snow removal roller brush includes a shell, a roller is arranged inside the shell, a slide groove is opened on the outer wall of the roller, and one end of the slide groove passes through the side wall of the roller, a sliding block is slidingly arranged inside the slide groove, and a cleaning strip is fixedly connected to the sliding block. When the sliding block swings back and forth inside the slide groove, the snow remaining on the cleaning strip is shaken off.

[0007] Preferably, the chute is provided in plurality, and the plurality of chute are evenly distributed around the outer wall of the roller.

[0008] Preferably, the cleaning strips are provided in plurality.

[0009] Preferably, one end of the cleaning strip away from the sliding block is fixedly connected to a scraping block, and the scraping block and the cleaning strip are distributed in a T shape.

[0010] Preferably, an elastic component cooperating with the sliding block is provided inside the slide groove, and the elastic component includes a positioning block, a telescopic rod, a spring and a screw. The positioning block is slidably connected to the inside of the slide groove, one end of the telescopic rod is fixedly connected to the inner wall of the slide groove, and the other end of the telescopic rod is fixedly connected to the positioning block. The spring is sleeved on the outside of the telescopic rod, one end of the spring is fixedly connected to the inner wall of the slide groove, and the other end of the spring is fixedly connected to the positioning block, and the positioning block and the sliding block are fastened by screws.

[0011] Preferably, one end of the sliding block away from the elastic component is fixedly connected to a round rod, and a protrusion is fixedly connected to the inner wall of the shell, and the round rod cooperates with the protrusion.

[0012] Preferably, both ends of the roller are fixedly connected to a rotating shaft, and the end of the rotating shaft away from the roller is rotatably connected to the shell.

[0013] The technical effects and advantages of this utility model are:

[0014] 1. The utility model is provided with a chute, a sliding block and other structures, which are easier to disassemble and install than the existing method of replacing the whole piece. When part of the cleaning strip is damaged, it can be accurately replaced separately without replacing the whole piece, which reduces costs and improves the efficiency of the road snow removal roller brush. The telescopic rod and spring are provided so that the sliding block can swing back and forth inside the chute, thereby shaking off the snow remaining on the cleaning strip and improving the cleaning efficiency.

[0015] 2. Set the scraper block to cooperate with the cleaning strip. When the roller drives the cleaning strip to rotate, the scraper block rotates synchronously, and the scraper block is parallel to the ground, which can expand the contact area and improve the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the road snow removal roller brush of the utility model.

[0017] Figure 2 For this utility model Figure 1 A magnified schematic diagram of the structure in the middle.

[0018] Figure 3 For this utility model Figure 1 A magnified schematic diagram of the structure at point B in the middle.

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the road snow removal roller brush of the utility model.

[0020] Figure 5 For this utility model Figure 4 Enlarged schematic diagram of the structure at point C in the middle.

[0021] In the figure: 1. Shell; 2. Roller; 3. Slide; 4. Sliding block; 5. Round rod; 6. Bump; 7. Cleaning strip; 8. Scraper; 9. Positioning block; 10. Telescopic rod; 11. Spring; 12. Screw; 13. Rotating shaft. DETAILED DESCRIPTION

[0022] The utility model provides Figures 1 to 5 The illustrated road snow removal roller brush comprises a housing 1, within which is disposed a rotating roller 2. A rotating shaft 13 is fixedly connected to each end of the rotating roller 2. The end of the rotating shaft 13, distal from the rotating roller 2, is rotatably connected to the housing 1, allowing the rotating roller 2 to rotate on the housing 1. During use, a motor or other structure can be provided to drive the rotating roller 2, and the snow removal roller brush can be used in conjunction with a snowplow to remove snow from roads.

[0023] A chute 3 is provided on the outer wall of the roller 2. There are multiple chute grooves 3, which are evenly distributed around the outer wall of the roller 2. One end of the chute 3 passes through the side wall of the roller 2. A sliding block 4 is provided inside the chute 3 for sliding. Both the sliding block 4 and the chute 3 can be set in a T shape to improve the stability of the docking between the sliding block 4 and the roller 2 and prevent it from falling off.

[0024] One end of the chute 3 penetrates the side wall of the roller 2 , and the sliding block 4 is easily inserted into the chute 3 at the penetrated position, thereby improving the installation efficiency.

[0025] Sliding block 4 is fixedly connected with cleaning bar 7, and cleaning bar 7 is set to multiple, and cleaning bar 7 can also be replaced with structures such as bristles, can be adjusted according to specific use. When roller 2 drives cleaning bar 7 to rotate, cleaning bar 7 can clean up accumulated snow.

[0026] To facilitate installation of the sliding block 4, an elastic assembly is provided within the chute 3 to cooperate with the sliding block 4. The elastic assembly includes a positioning block 9, a telescopic rod 10, a spring 11, and screws 12. The positioning block 9 is slidably connected within the chute 3 and can also be configured in a T-shape. One end of the telescopic rod 10 is fixedly connected to the inner wall of the chute 3, and the other end of the telescopic rod 10 is fixedly connected to the positioning block 9. A spring 11 is sleeved onto the exterior of the telescopic rod 10. One end of the spring 11 is fixedly connected to the inner wall of the chute 3, and the other end of the spring 11 is fixedly connected to the positioning block 9. The positioning block 9 and the sliding block 4 are fastened together by screws 12.

[0027] During use, the sliding block 4 is inserted into the chute 3 so that the sliding block 4 fits snugly against the positioning block 9. The positioning block 9 is then secured to the sliding block 4 using the screws 12. When replacement is required, the screws 12 are loosened and the sliding block 4 is withdrawn from the chute 3 for easy replacement. Compared to the prior art method of replacing the entire piece, the present invention facilitates disassembly and installation by providing the chute 3, sliding block 4, and other structures. If part of the cleaning strip 7 is damaged, it can be precisely replaced individually, eliminating the need for a complete replacement. This reduces costs and improves the efficiency of the road snow removal roller brush.

[0028] In order to improve the stability of the fixing of the positioning block 9 and the sliding block 4, a slot, an insert block and other structures can be set between the positioning block 9 and the sliding block 4, and a plurality of screws 12 are provided, which can be adjusted according to specific usage conditions.

[0029] In addition, considering that snow easily accumulates on the cleaning strip 7 , a telescopic rod 10 and a spring 11 are provided so that the sliding block 4 can swing back and forth inside the chute 3 , thereby being able to shake off the snow remaining on the cleaning strip 7 .

[0030] The end of the sliding block 4 away from the elastic component is fixedly connected to a round rod 5, and a protrusion 6 is fixedly connected to the inner wall of the shell 1. The round rod 5 cooperates with the protrusion 6, and both the round rod 5 and the protrusion 6 are provided with rounded corners for easy cooperation.

[0031] Specifically, when the roller 2 drives the cleaning strip 7 to rotate for snow removal, when the round rod 5 contacts the protrusion 6, the telescopic rod 10 and the spring 11 will be squeezed through the sliding block 4; when the round rod 5 is staggered with the protrusion 6, the restoring force of the spring 11 causes the sliding block 4 to reset, thereby realizing the swing of the sliding block 4 inside the slide groove 3. When the sliding block 4 swings, the snow remaining on the cleaning strip 7 can be shaken off, thereby improving the cleaning efficiency.

[0032] In order to improve the snow removal effect, a scraping block 8 is fixedly connected to the end of the cleaning strip 7 away from the sliding block 4, and the scraping block 8 and the cleaning strip 7 are distributed in a T shape.

[0033] When the roller 2 drives the cleaning strip 7 to rotate, the scraping block 8 rotates synchronously, and the scraping block 8 is parallel to the ground, which can expand the contact area and improve the cleaning effect.

[0034] During specific use, the scraper block 8 and the cleaning strip 7 can also be fixed by the direction of assembly, such as using structures such as pins or bolts, which are convenient for separate replacement; and the scraper block 8 can be made of wear-resistant materials, such as polyethylene, which has the characteristics of high strength and strong wear resistance.

Claims

1. A road snow removal roller brush, comprising a housing (1), characterized in that: A roller (2) is provided inside the shell (1), a chute (3) is provided on the outer wall of the roller (2), and one end of the chute (3) passes through the side wall of the roller (2), a sliding block (4) is provided inside the chute (3), and a cleaning strip (7) is fixedly connected to the sliding block (4), and when the sliding block (4) swings back and forth inside the chute (3), the snow remaining on the cleaning strip (7) is shaken off.

2. The road snow removal roller brush according to claim 1, characterized in that: The chute (3) is provided in plurality, and the plurality of chute (3) is evenly distributed around the outer wall of the rotating roller (2).

3. The road snow removal roller brush according to claim 1, characterized in that: The cleaning strips (7) are provided in plurality.

4. The road snow removal roller brush according to claim 1, characterized in that: One end of the cleaning strip (7) away from the sliding block (4) is fixedly connected to a scraping block (8), and the scraping block (8) and the cleaning strip (7) are arranged in a T-shape.

5. The road snow removal roller brush according to claim 1, characterized in that: The interior of the slide groove (3) is provided with an elastic component that cooperates with the sliding block (4), and the elastic component includes a positioning block (9), a telescopic rod (10), a spring (11) and a screw (12). The positioning block (9) is slidably connected to the interior of the slide groove (3), one end of the telescopic rod (10) is fixedly connected to the inner wall of the slide groove (3), and the other end of the telescopic rod (10) is fixedly connected to the positioning block (9). The spring (11) is sleeved on the outside of the telescopic rod (10), one end of the spring (11) is fixedly connected to the inner wall of the slide groove (3), and the other end of the spring (11) is fixedly connected to the positioning block (9). The positioning block (9) and the sliding block (4) are fastened by a screw (12).

6. The road snow removal roller brush according to claim 5, characterized in that: One end of the sliding block (4) away from the elastic component is fixedly connected to a round rod (5), and a protrusion (6) is fixedly connected to the inner wall of the housing (1), and the round rod (5) cooperates with the protrusion (6).

7. The road snow removal roller brush according to claim 1, characterized in that: Both ends of the rotating roller (2) are fixedly connected to a rotating shaft (13), and the end of the rotating shaft (13) away from the rotating roller (2) is rotatably connected to the shell (1).

Images