Safe deicing device for roads and bridges

Abstract

The utility model relates to the technical field of snow and ice removal, in particular to a safe road and bridge deicing device which comprises a vehicle body, a shell arranged on the vehicle body, a shaft rod movably arranged on the inner wall of the shell, an ice breaking roller arranged on the outer surface of the shaft rod in a sleeving mode and a plurality of protruding blocks distributed on the outer surface of the ice breaking roller in an array mode. According to the safe deicing device for the road and the bridge, the arranged reciprocating assembly drives the scraping plate to move in a reciprocating mode, so that the scraping plate can be driven to scrape snow adhering to the inclined grooves of the icebreaking roller, and the snow adhering to the inclined grooves of the icebreaking roller can be scraped to and fro through the reciprocating assembly. According to the ice breaking machine, the ice breaking roller is arranged, adhered snow is scraped, reciprocating motion can be used when the ice breaking roller is rotated, meanwhile, a plurality of telescopic plates arranged in the scraping plate scrape the snow adhered between the convex blocks, and the situation that the snow is accumulated on the end face of the ice breaking roller, and consequently the overall working load is increased is prevented.

Description

Technical Field

[0001] The present utility model relates to the technical field of snow and ice removal, and specifically relates to a road and bridge safety ice removal device. Background Technique

[0002] The road and bridge safety ice removal device is a series of technologies and equipment designed to solve the problem of ice formation on the surfaces of roads and bridges in winter. In winter, especially in cold regions, the surfaces of roads and bridges are prone to icing due to snowfall, rainfall, and low temperatures. This not only affects traffic flow but also greatly increases the risk of traffic accidents.

[0003] However, in actual use, when the road and bridge safety ice removal device performs ice-breaking operations, it will drive the ice breaker to rotate through a machine, so that the ice-breaking roller breaks the ice surface. Then, through the obliquely placed bucket, the broken ice will no longer accumulate. However, when the ice-breaking roller breaks the ice, it often brings snow along, and at this time, snow will adhere to the ice-breaking roller, resulting in poor subsequent ice-breaking effects. But when clearing the snow adhered to the ice-breaking roller by the existing methods, a scraper is used for clearing. However, the traditional scraper can only clear the snow on the outer surface of the ice-breaking roller and is difficult to scrape the snow in the grooves of the ice-breaking roller. Therefore, during the ice-breaking process, a certain resistance will still be generated, resulting in poor ice-breaking effects. For this reason, we propose a road and bridge safety ice removal device.

[0004] Practical Content

[0005] One technical problem to be solved by the present application is: how to design a road and bridge safety ice removal device that can scrape the snow adhered in the grooves of the ice-breaking roller.

[0006] To solve the above technical problem, the embodiment of the present application provides a road and bridge safety ice removal device, including a vehicle body, a housing arranged on the vehicle body, a shaft rod movably arranged on the inner wall of the housing, an ice-breaking roller sleeved on the outer surface of the shaft rod, and a plurality of bumps arranged in an array on the outer surface of the ice-breaking roller. It further includes:

[0007] A scraper, which is movably arranged inside the housing and is used to scrape the snow adhered to the inclined grooves of the ice-breaking roller;

[0008] A plurality of telescopic plates, which are all movably arranged inside the scraper and are used to scrape the snow in the gaps between the plurality of bumps;

[0009] A reciprocating assembly, which is arranged inside the housing and is used to drive the scraper to reciprocally scrape a plurality of inclined grooves on the ice-breaking roller.

[0010] In some embodiments, the reciprocating assembly includes a rotating disk sleeved on the outer surface of the shaft rod, a plurality of trapezoidal grooves are formed on the outer surface of the rotating disk, and a plurality of wedge blocks are movably arranged on the inner walls of the plurality of trapezoidal grooves.

[0011] In some embodiments, a limiting plate is provided on the side of the scraping plate away from the ice-breaking roller. A moving rod is provided on the side of the limiting plate. The end face of the moving rod is arranged on the side of a wedge block. A first spring is sleeved on the outer surface of the moving rod, and the two ends of the first spring are respectively arranged on the side of the limiting plate and the side of the housing.

[0012] In some embodiments, a groove is formed on the side of the scraping plate in contact with the ice-breaking roller. A telescopic plate is movably arranged inside the groove. A second spring is arranged inside the groove, and the two ends of the second spring are respectively arranged on the side of the telescopic plate and the inner wall of the groove.

[0013] In some embodiments, the contact surface between the scraping plate and the inclined groove of the ice-breaking roller is arranged as an inclined surface, and the inclined surface of the scraping plate is provided with a blunt edge.

[0014] In some embodiments, a cleaning component is arranged on the outer surface of the shaft rod for sweeping the snow that is difficult to remove from the end face of the ice-breaking roller. The cleaning component includes a connecting ring movably sleeved on the outer surface of the shaft rod. An L-shaped plate is arranged on the outer surface of the connecting ring, and the side of the L-shaped plate is arranged on the inner wall of the housing.

[0015] In some embodiments, a brush is arranged at the bottom of the L-shaped plate, and the bottom of the brush is movably arranged on the outer surface of the ice-breaking roller.

[0016] The present utility has at least the following beneficial effects:

[0017] 1. By arranging a reciprocating component to drive the scraping plate to move reciprocally, the scraping plate can be driven to scrape the snow adhered to the inclined groove of the ice-breaking roller. The reciprocating movement can be used when the ice-breaking roller rotates. At the same time, a plurality of telescopic plates inside the scraping plate are arranged to scrape the snow adhered between the convex blocks, so the adhesion of the snow can be increased and the ice-breaking effect can be enhanced;

[0018] 2. The arranged cleaning component can clean the end face of the ice-breaking roller to prevent snow from accumulating on the end face of the ice-breaking roller, resulting in an increase in the overall working load. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility;

[0020] Figure 2 is a schematic diagram of the structure of the housing, ice-breaking roller and reciprocating component of the present utility;

[0021] Figure 3 is a schematic diagram of the structure of the reciprocating component and the scraping plate of the present utility;

[0022] Figure 4 is a schematic diagram of the structure of the shaft rod and the scraping plate of the present utility;

[0023] Figure 5 This is a schematic cross-sectional structure diagram of the utility model's scraping plate and telescopic plate;

[0024] Figure 6 is Figure 5 an enlarged structure diagram at A;

[0025] Figure 7 This is a schematic structure diagram of the utility model's shaft rod, ice-breaking roller and cleaning component;

[0026] Figure 8 This is a schematic structure diagram of the utility model's cleaning component.

[0027] In the figure: 1, vehicle body; 2, housing; 3, ice-breaking roller; 4, bump; 5, reciprocating component; 51, rotating disk; 52, trapezoidal groove; 53, wedge block; 54, moving rod; 55, first spring; 56, limiting plate; 6, scraping plate; 7, shaft rod; 8, telescopic plate; 9, groove; 10, second spring; 11, cleaning component; 111, L-shaped plate; 112, connecting ring; 113, brush. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Embodiment 1

[0030] Please refer to Figures 1-6 , the present utility model provides a technical solution:

[0031] A road and bridge safety ice removal device includes a vehicle body 1, a housing 2 provided on the vehicle body 1, a shaft rod 7 movably provided on the inner wall of the housing 2, an ice-breaking roller 3 sleeved on the outer surface of the shaft rod 7, and a plurality of bumps 4 arranged in an array on the outer surface of the ice-breaking roller 3. It further includes:

[0032] A scraping plate 6, which is movably provided inside the housing 2 for scraping the snow adhered to the inclined groove of the ice-breaking roller 3;

[0033] A plurality of telescopic plates 8, which are all movably provided inside the scraping plate 6 for scraping the snow at the gaps between the plurality of bumps 4, so as to prevent snow from adhering to the gaps;

[0034] A reciprocating component 5, which is provided inside the housing 2 and is used to drive the scraping plate 6 to reciprocally scrape a plurality of inclined grooves on the ice-breaking roller 3.

[0035] The reciprocating assembly 5 includes a rotating disk 51 sleeved on the outer surface of the shaft rod 7. A plurality of trapezoidal grooves 52 are formed on the outer surface of the rotating disk 51, and wedge blocks 53 are movably arranged on the inner walls of the plurality of trapezoidal grooves 52.

[0036] A limiting plate 56 is arranged on the side of the scraping plate 6 away from the ice-breaking roller 3. A moving rod 54 is arranged on the side of the limiting plate 56. The end face of the moving rod 54 is arranged on the side of the wedge block 53. A first spring 55 is sleeved on the outer surface of the moving rod 54. The two ends of the first spring 55 are respectively arranged on the side of the limiting plate 56 and the side of the housing 2. The arranged first spring 55 can enable the moving rod 54 to reset, and the arranged wedge block 53 can perform a reciprocating motion driven by the trapezoidal groove 52.

[0037] A groove 9 is formed on the side of the scraping plate 6 in contact with the ice-breaking roller 3. A telescopic plate 8 is movably arranged inside the groove 9. A second spring 10 is arranged inside the groove 9. The two ends of the second spring 10 are respectively arranged on the side of the telescopic plate 8 and the inner wall of the groove 9. The arranged second spring 10 can drive the telescopic plate 8 to expand and contract. When the scraping plate 6 enters the groove 9 at the inclined groove of the ice-breaking roller 3, when the scraping plate 6 moves away, it can extend under the action of the second spring 10, so as to scrape the snow between the convex blocks 4.

[0038] The contact surface between the scraping plate 6 and the inclined groove of the ice-breaking roller 3 is arranged as an inclined surface, and the inclined surface of the scraping plate 6 is arranged with a blunt edge. The arrangement of the blunt edge can prevent the scraping plate 6 from breaking when the ice-breaking roller 3 rotates.

[0039] When using this device, first, the housing 2 needs to be installed on the vehicle body 1, and the vehicle body 1 is started to drive the ice-breaking roller 3 to rotate, so that the convex blocks 4 break the ice surface. When the ice-breaking roller 3 rotates, it can drive the shaft rod 7 arranged on the inner wall to rotate. The shaft rod 7 drives the rotating disk 51 sleeved on the outer surface to rotate. The rotating disk 51 drives the trapezoidal grooves 52 arranged on the outer surface to rotate. When the wedge block 53 enters the trapezoidal groove 52, it can drive the moving rod 54 to move. The moving rod 54 drives the limiting plate 56 arranged at the end face to move. The limiting plate 56 drives the scraping plate 6 arranged on the side to enter the inclined groove on the outer surface of the ice-breaking roller 3. When the wedge block 53 moves away from the trapezoidal groove 52 to the outer surface of the rotating disk 51, the moving rod 54 moves to drive the limiting plate 56 to move, and the limiting plate 56 drives the scraping plate 6 to move away from the inclined groove. Therefore, the telescopic plate 8 extends under the action of the second spring 10. When the ice-breaking roller 3 rotates, the snow between the plurality of convex blocks 4 can be scraped, so as to complete the cleaning.

[0040] Embodiment 2

[0041] Please refer to Figures 7-8 , this utility model provides a technical solution:

[0042] Different from Embodiment 1, a cleaning assembly 11 is provided on the outer surface of the shaft rod 7 for sweeping the snow that is difficult to remove from the end face of the ice-breaking roller 3. The cleaning assembly 11 includes a connecting ring 112 movably sleeved on the outer surface of the shaft rod 7. An L-shaped plate 111 is provided on the outer surface of the connecting ring 112, and the side surface of the L-shaped plate 111 is provided on the inner wall of the housing 2.

[0043] A brush 113 is provided at the bottom of the L-shaped plate 111. The bottom of the brush 113 is movably arranged on the outer surface of the ice-breaking roller 3, and the whole brush 113 is replaceable.

[0044] When the ice-breaking roller 3 rotates, the snow will adhere to the outer surface of the ice-breaking roller 3 from the plurality of bumps 4 and the snow on the ice surface. Since there are no bumps 4 on it, when the ice-breaking roller 3 rotates, the brush 113 can be used to scrape it to prevent the snow from accumulating.

[0045] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although the embodiments of the present utility have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility. The scope of the present utility is defined by the appended claims and their equivalents.

Claims

1. A road and bridge safety de-icing device, comprising a vehicle body (1), a housing (2) arranged on the vehicle body (1), a shaft rod (7) movably arranged on the inner wall of the housing (2), an ice-breaking roller (3) sleeved on the outer surface of the shaft rod (7), and a plurality of bumps (4) arrayed on the outer surface of the ice-breaking roller (3), characterized in that: It also includes: A scraper (6), which is movably arranged inside the housing (2) for scraping the snow adhered to the inclined grooves of the ice-breaking roller (3). A plurality of telescopic plates (8), which are all movably arranged inside the scraper (6) for scraping the snow in the gaps between the plurality of bumps (4). A reciprocating assembly (5), which is arranged inside the housing (2) for driving the scraper (6) to reciprocally scrape the plurality of inclined grooves on the ice-breaking roller (3).

2. The road and bridge safety de-icing device according to claim 1, wherein: The reciprocating assembly (5) includes a rotating disk (51) sleeved on the outer surface of the shaft rod (7). A plurality of trapezoidal grooves (52) are formed on the outer surface of the rotating disk (51), and a plurality of wedge blocks (53) are movably arranged on the inner walls of the plurality of trapezoidal grooves (52).

3. The road and bridge safety ice removal device according to claim 2, wherein: A limiting plate (56) is arranged on the side of the scraper (6) away from the ice-breaking roller (3). A moving rod (54) is arranged on the side of the limiting plate (56). The end surface of the moving rod (54) is arranged on the side of the wedge block (53). A first spring (55) is sleeved on the outer surface of the moving rod (54), and the two ends of the first spring (55) are respectively arranged on the side of the limiting plate (56) and the side of the housing (2).

4. The road and bridge safety ice removal device according to claim 3, characterized in that: A groove (9) is formed on the side of the scraper (6) in contact with the ice-breaking roller (3). The telescopic plate (8) is movably arranged inside the groove (9). A second spring (10) is arranged inside the groove (9), and the two ends of the second spring (10) are respectively arranged on the side of the telescopic plate (8) and the inner wall of the groove (9).

5. The road and bridge safety ice removal device according to claim 4, characterized in that: The contact surface between the scraper (6) and the inclined groove of the ice-breaking roller (3) is arranged as an inclined surface, and the inclined surface of the scraper (6) is provided with a blunt edge.

6. The road and bridge safety ice removal device according to claim 5, characterized in that: A cleaning assembly (11) is arranged on the outer surface of the shaft rod (7) for sweeping the snow that is difficult to remove from the end surface of the ice-breaking roller (3). The cleaning assembly (11) includes a connecting ring (112) movably sleeved on the outer surface of the shaft rod (7). An L-shaped plate (111) is arranged on the outer surface of the connecting ring (112), and the side of the L-shaped plate (111) is arranged on the inner wall of the housing (2).

7. The road and bridge safety ice removal device according to claim 6, characterized in that: A brush (113) is arranged at the bottom of the L-shaped plate (111), and the bottom of the brush (113) is movably arranged on the outer surface of the ice-breaking roller (3).

Images