Road sweeping device for road engineering

Abstract

The utility model relates to road engineering technical field provides a road sweeper for road engineering, include: sweeping roller subassembly, conveyance subassembly, recycling box subassembly, sweeping vehicle body, sweeping roller drive subassembly, conveyance drive subassembly and shovel ash and keep out ash cross board, sweeping roller subassembly sets up in sweeping vehicle body front side, and conveyance subassembly is obliquely arranged in sweeping roller subassembly back and uses with sweeping roller subassembly, recycling box subassembly sets up in conveyance subassembly back, sweeping roller drive subassembly and conveyance drive subassembly set up in sweeping vehicle body, sweeping roller drive subassembly output and sweeping roller subassembly input connection, conveyance drive subassembly output and conveyance subassembly input connection, shovel ash and keep out ash cross board set up in sweeping vehicle body front side lower part, the utility model discloses reasonable in structure, convenient to use can send the dust and sundries of sweeping into recycling box subassembly to prevent dust more or meet the problem of the blockage when big piece dust or sundries.

Description

Technical Field

[0001] This utility model relates to the field of road engineering technology, and in particular to a road sweeping device for road engineering. Background Technology

[0002] Roads generally refer to all kinds of roads that serve land transportation and allow the passage of various motor vehicles, human and animal vehicles, pack animals, and pedestrians. Roads are classified according to their use into urban roads, highways, factory and mining roads, rural roads, forest roads, etc. Road sweeping devices can clean the road surface, prevent garbage from accumulating on the road surface, and ensure the cleanliness of the road surface, thereby increasing its suitability for use.

[0003] As disclosed in application number CN202121949788.2, a road sweeping device for road engineering includes a support housing. A first clearance groove is provided on one side of the bottom of the support housing, and a sweeping roller is installed thereon. The top of the sweeping roller is movably sleeved inside the first clearance groove. An inclined sleeve plate is provided at the bottom of the first clearance groove. The two sides of the inclined sleeve plate are respectively connected to the bottom surface of one side of the support housing and are sleeved with anti-collision buffer plates. A synchronous belt drive mechanism is installed on one side of the sweeping roller, and one side of the synchronous belt drive mechanism is sleeved inside the middle of the support housing.

[0004] However, the above-mentioned device requires the dust to be swept into the long dust collection box through the inclined sleeve. When there is a lot of dust or large dust or debris, the upper part of the inclined sleeve will be blocked, causing the cleaning device to fail. Utility Model Content

[0005] To address the problem that existing devices require sweeping dust through an inclined plate into a long dust collection box, which can cause blockages above the inclined plate when there is a large amount of dust or encounters large pieces of dust or debris, leading to device failure, this invention provides a road sweeping device for road engineering to solve this problem.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A road sweeping device for road engineering includes: a sweeping roller assembly, a conveying assembly, a recycling bin assembly, a sweeping vehicle body, a sweeping roller drive assembly, a conveying drive assembly, and a dust-shoveling and dust-blocking crossbar. The sweeping roller assembly is located at the front of the sweeping vehicle body, the conveying assembly is obliquely located at the rear of the sweeping roller assembly and works in conjunction with the sweeping roller assembly, the recycling bin assembly is located at the rear of the conveying assembly, the sweeping roller drive assembly and the conveying drive assembly are located inside the sweeping vehicle body, the output end of the sweeping roller drive assembly is connected to the input end of the sweeping roller assembly, the output end of the conveying drive assembly is connected to the input end of the conveying assembly, and the dust-shoveling and dust-blocking crossbar is located at the lower front of the sweeping vehicle body.

[0008] Preferably, the sweeping roller assembly includes: a sweeping roller, sweeping brushes, a sweeping roller shaft, and a mounting guard plate. The sweeping brushes are provided in multiple sets, and the multiple sets of sweeping brushes are arranged on the sweeping roller. The sweeping roller is fitted onto the sweeping roller shaft, and the sweeping roller shaft is rotatably arranged on the front side of the sweeping vehicle body through the mounting guard plate. The sweeping roller shaft is fixedly connected to the output end of the transport drive assembly.

[0009] Preferably, the sweeping roller drive assembly includes: a first drive motor, a first drive pulley, a first belt, and a first driven pulley. The first drive motor is fixedly installed in the sweeper body, the output end of the first drive motor is fixedly connected to the first drive pulley, the first drive pulley is connected to the first driven pulley through the first belt, and the first driven pulley is fixedly connected to the sweeping roller shaft.

[0010] Preferably, the conveying assembly includes: a drive roller, a driven roller, a transmission belt, and a recycling plate. The drive roller and the driven roller are rotatably mounted inside the sweeper body and are connected by the transmission belt. Multiple sets of recycling plates are provided and arranged in a parallel array on the transmission belt. The output end of the conveying drive assembly is fixedly connected to one end of the drive roller.

[0011] Preferably, the conveying drive assembly includes: a second drive motor, a second drive pulley, a second belt, and a second driven pulley. The second drive motor is fixedly installed in the sweeper body, the output end of the second drive motor is fixedly connected to the second drive pulley, the second drive pulley is connected to the second driven pulley via the second belt, and the second driven pulley is fixedly connected to the end of the drive roller.

[0012] Preferably, the ash-shoveling and ash-blocking horizontal plate includes: an ash-shoveling part, an installation part, an ash-sliding part, and an ash-blocking part. The ash-shoveling part, the installation part, the ash-sliding part, and the ash-blocking part are an integral structure. The ash-shoveling part is connected to the ash-sliding part through the installation part, and the ash-blocking part is located on the upper side of the ash-sliding part.

[0013] Preferably, the sweeper vehicle is provided with a double door on the rear side, and the double door is provided with a handle.

[0014] Preferably, the sweeping roller drive assembly and the conveying drive assembly are disposed in the lower part between the conveying assembly and the recycling bin assembly.

[0015] The advantages of this utility model are as follows: By setting up a conveying component, the dust and debris swept by the sweeping roller assembly can be sent into the recycling bin assembly through the conveying component, thereby preventing the problem of blockage above the inclined sleeve plate when there is a lot of dust or encounters large pieces of dust or debris. By setting up a sweeping roller drive assembly and a conveying drive assembly, the sweeping roller assembly and the conveying assembly can be driven to move, thereby realizing their respective functions. By setting up a dust-shoveling and dust-blocking cross plate, the ground cleaning ability can be improved and large pieces of dust or debris cannot be swept into the sweeping vehicle body by the sweeping roller assembly, thus extending the maintenance cycle of this device. Attached Figure Description

[0016] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a side view of the interior of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the cleaning roller of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the sweeping roller drive assembly of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the transport component of this utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the transport drive assembly of this utility model;

[0023] Figure 7 This is a schematic diagram of the structure of the ash-shoveling and ash-blocking horizontal plate of this utility model;

[0024] Figure 8 This is a schematic diagram of the rear structure of the sweeper body of this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Sweeping roller assembly; 2. Conveying assembly; 3. Recycling bin assembly; 4. Sweeping vehicle body; 5. Sweeping roller drive assembly; 6. Conveying drive assembly; 7. Ash removal and ash blocking cross plate; 11. Sweeping roller; 12. Sweeping brush; 13. Sweeping roller shaft; 14. Mounting guard plate; 51. First drive motor; 52. First drive pulley; 53. First belt; 54. First driven pulley; 21. Drive roller; 22. Driven roller; 23. Transmission belt; 24. Recycling plate; 61. Second drive motor; 62. Second drive pulley; 63. Second belt; 64. Second driven pulley; 71. Ash removal part; 72. Mounting part; 73. Ash sliding part; 74. Ash blocking part; 41. Double door; 42. Handle. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0028] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] Example 1, combined with Figure 1 and Figure 2 Explanation:

[0031] A road sweeping device for road engineering includes: a sweeping roller assembly 1, a conveying assembly 2, a recycling bin assembly 3, a sweeping vehicle body 4, a sweeping roller drive assembly 5, a conveying drive assembly 6, and a dust-shoveling and dust-blocking crossbar 7. The sweeping roller assembly 1 is located on the front side of the sweeping vehicle body 4. The conveying assembly 2 is obliquely located on the rear side of the sweeping roller assembly 1 and works in conjunction with the sweeping roller assembly 1. The recycling bin assembly 3 is located on the rear side of the conveying assembly 2. The sweeping roller drive assembly 5 and the conveying drive assembly 6 are located inside the sweeping vehicle body 4. The output end of the sweeping roller drive assembly 5 is connected to the input end of the sweeping roller assembly 1, and the output end of the conveying drive assembly 6 is connected to the input end of the conveying assembly 2. The dust-shoveling and dust-blocking crossbar 7 is located on the lower front side of the sweeping vehicle body 4.

[0032] By setting up the conveying component 2, the dust and debris swept by the sweeping roller assembly 1 can be sent into the recycling bin assembly 3 through the conveying component 2, thereby preventing the obstruction above the inclined sleeve when there is a lot of dust or large pieces of dust or debris. By setting up the sweeping roller drive assembly 5 and the conveying drive assembly 6, the sweeping roller assembly 1 and the conveying component 2 can be driven to move, thereby realizing their respective functions. By setting up the dust-shoveling and dust-blocking cross plate 7, the ground cleaning ability can be improved and large pieces of dust or debris cannot be swept into the sweeping vehicle body 4 by the sweeping roller assembly 1, thus extending the maintenance cycle of this device.

[0033] The sweeping roller drive assembly 5 and the conveying drive assembly 6 are located in the lower part between the conveying assembly 2 and the recycling bin assembly 3. This arrangement allows for a more compact internal space structure for the sweeper body 4, thereby reducing production costs.

[0034] Example 2, based on Example 1, combined with... Figure 3 and Figure 4 Explanation:

[0035] The sweeping roller assembly 1 includes: a sweeping roller 11, sweeping brushes 12, a sweeping roller shaft 13, and a mounting guard plate 14. Multiple sets of sweeping brushes 12 are provided and are arranged on the sweeping roller 11. The sweeping roller 11 is fitted on the sweeping roller shaft 13. The sweeping roller shaft 13 is rotatably arranged on the front side of the sweeping vehicle body 4 through the mounting guard plate 14. The sweeping roller shaft 13 is fixedly connected to the output end of the transport drive assembly 6.

[0036] The sweeping roller drive assembly 5 includes: a first drive motor 51, a first drive pulley 52, a first belt 53, and a first driven pulley 54. The first drive motor 51 is fixedly installed inside the sweeper body 4. The output end of the first drive motor 51 is fixedly connected to the first drive pulley 52. ​​The first drive pulley 52 is connected to the first driven pulley 54 through the first belt 53. The first driven pulley 54 is fixedly connected to the sweeping roller shaft 13.

[0037] With this configuration, the first drive motor 51 can drive the first drive pulley 52 to rotate, which in turn drives the first driven pulley 54 to rotate via the first belt 53. The first driven pulley 54 drives the sweeping roller shaft 13 to rotate, which in turn drives the sweeping roller 11 to rotate, so that the sweeping brush 12 can sweep the road.

[0038] Example 3, based on Example 2, combined with Figure 5 and Figure 6 Explanation:

[0039] The conveying assembly 2 includes a drive roller 21, a driven roller 22, a transmission belt 23, and a recycling plate 24. The drive roller 21 and the driven roller 22 are rotatably mounted inside the sweeper body 4 and are connected by the transmission belt 23. Multiple sets of recycling plates 24 are arranged in a parallel array on the transmission belt 23. The output end of the conveying drive assembly 6 is fixedly connected to one end of the drive roller 21.

[0040] The transport drive assembly 6 includes: a second drive motor 61, a second drive pulley 62, a second belt 63, and a second driven pulley 64. The second drive motor 61 is fixedly installed inside the sweeper body 4. The output end of the second drive motor 61 is fixedly connected to the second drive pulley 62. The second drive pulley 62 is connected to the second driven pulley 64 through the second belt 63. The second driven pulley 64 is fixedly connected to the end of the drive roller 21.

[0041] With this configuration, the second drive motor 61 can drive the second drive pulley 62 to rotate, which in turn drives the second driven pulley 64 to rotate via the second belt 63. The second driven pulley 64 drives the drive roller 21 to rotate, which in turn drives the transmission belt 23 to move. The transmission belt 23 then drives the recycling plate 24 to move, thus smoothly completing the recycling of dust.

[0042] Example 4, based on Example 3, combined with Figure 7 Explanation:

[0043] The ash-shoveling and ash-blocking horizontal plate 7 includes: an ash-shoveling part 71, an installation part 72, an ash-sliding part 73, and an ash-blocking part 74. The ash-shoveling part 71, the installation part 72, the ash-sliding part 73, and the ash-blocking part 74 are an integral structure. The ash-shoveling part 71 is connected to the ash-sliding part 73 through the installation part 72, and the ash-blocking part 74 is located on the upper side of the ash-sliding part 73.

[0044] With this configuration, the dust removal section 71 can clean the road dust more thoroughly, the mounting section 72 facilitates the fixed connection between the dust removal and dust blocking plate 7 and the sweeper body 4, and the dust sliding section 73 and dust blocking section 74 can prevent dust that has not entered the transport component 2 from entering the sweeper body 4.

[0045] Example 5, based on Example 4, combined with Figure 8 Explanation:

[0046] The sweeper body 4 is provided with a double door 41 at the rear, and the double door 41 is provided with a handle 42.

[0047] This design allows staff to easily open the double door 41 via handle 42, and the double door 41 is equipped with a door lock.

[0048] The working principle of this utility model is as follows: When in use, the first drive motor 51 starts and drives the sweeping roller shaft 13 to rotate through the transmission assembly, thereby driving the sweeping brush 12 to sweep dust into the sweeping vehicle body 4. Under the action of the dust-shoveling and dust-blocking horizontal plate 7, the dust enters between the adjacent recycling plates 24 of the conveying assembly 2. The dust is carried into the recycling bin assembly 3 by the movement of the transmission belt 23. When the recycling bin assembly 3 is full of dust, the double door 41 is opened through the handle 42 to remove the recycling bin assembly 3 and clean the dust. This utility model has a reasonable structure and is easy to use. It can send the swept dust and debris into the recycling bin assembly, thereby preventing the problem of blockage when there is a lot of dust or encounters large pieces of dust or debris.

[0049] For those skilled in the art, this utility model is not limited to the details of the exemplary embodiments described above, and can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model; therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0050] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any minor modifications, equivalent substitutions and improvements made to the above embodiments based on the technical essence of the present utility model should be included within the protection scope of the technical solution of the present utility model.

Claims

1. A road sweeping device for road engineering, characterized in that, include: The sweeping roller assembly (1), conveying assembly (2), recycling bin assembly (3), sweeping vehicle body (4), sweeping roller drive assembly (5), conveying drive assembly (6) and ash-shoveling and ash-blocking horizontal plate (7) are provided. The sweeping roller assembly (1) is located on the front side of the sweeping vehicle body (4). The conveying assembly (2) is inclinedly located on the rear side of the sweeping roller assembly (1) and works in conjunction with the sweeping roller assembly (1). The recycling bin assembly (3) is located on the rear side of the conveying assembly (2). The sweeping roller drive assembly (5) and the conveying drive assembly (6) are located inside the sweeping vehicle body (4). The output end of the sweeping roller drive assembly (5) is connected to the input end of the sweeping roller assembly (1). The output end of the conveying drive assembly (6) is connected to the input end of the conveying assembly (2). The ash-shoveling and ash-blocking horizontal plate (7) is located on the lower front side of the sweeping vehicle body (4).

2. The road sweeping device for road engineering according to claim 1, characterized in that, The sweeping roller assembly (1) includes: a sweeping roller (11), a sweeping brush (12), a sweeping roller shaft (13), and a mounting guard plate (14). The sweeping brush (12) is provided in multiple sets, and the multiple sets of sweeping brushes (12) are arranged on the sweeping roller (11). The sweeping roller (11) is fitted on the sweeping roller shaft (13). The sweeping roller shaft (13) is rotatably arranged on the front side of the sweeping vehicle body (4) through the mounting guard plate (14). The sweeping roller shaft (13) is fixedly connected to the output end of the transport drive assembly (6).

3. A road sweeping device for road engineering according to claim 2, characterized in that, The sweeping roller drive assembly (5) includes: a first drive motor (51), a first drive pulley (52), a first belt (53) and a first driven pulley (54). The first drive motor (51) is fixedly installed inside the sweeper body (4). The output end of the first drive motor (51) is fixedly connected to the first drive pulley (52). The first drive pulley (52) is connected to the first driven pulley (54) through the first belt (53). The first driven pulley (54) is fixedly connected to the sweeping roller shaft (13).

4. A road sweeping device for road engineering according to claim 1, characterized in that, The conveying component (2) includes: a drive roller (21), a driven roller (22), a transmission belt (23), and a recycling plate (24). The drive roller (21) and the driven roller (22) are rotatably mounted inside the sweeper body (4). The drive roller (21) and the driven roller (22) are connected by the transmission belt (23). Multiple sets of recycling plates (24) are provided, and multiple sets of recycling plates (24) are arranged in a parallel array on the transmission belt (23). The output end of the conveying drive component (6) is fixedly connected to one end of the drive roller (21).

5. A road sweeping device for road engineering according to claim 1, characterized in that, The transport drive assembly (6) includes: a second drive motor (61), a second drive pulley (62), a second belt (63), and a second driven pulley (64). The second drive motor (61) is fixedly installed inside the sweeper body (4). The output end of the second drive motor (61) is fixedly connected to the second drive pulley (62). The second drive pulley (62) is connected to the second driven pulley (64) through the second belt (63). The second driven pulley (64) is fixedly connected to the end of the drive roller (21).

6. A road sweeping device for road engineering according to claim 1, characterized in that, The ash-shoveling and ash-blocking horizontal plate (7) includes: ash-shoveling part (71), mounting part (72), ash-sliding part (73) and ash-blocking part (74). The ash-shoveling part (71), mounting part (72), ash-sliding part (73) and ash-blocking part (74) are an integral structure. The ash-shoveling part (71) is connected to the ash-sliding part (73) through the mounting part (72). The ash-blocking part (74) is located on the upper side of the ash-sliding part (73).

7. A road sweeping device for road engineering according to claim 1, characterized in that, The sweeper body (4) is provided with a double door (41) on the rear side, and the double door (41) is provided with a handle (42).

8. A road sweeping device for road engineering according to claim 1, characterized in that, The sweeping roller drive assembly (5) and the conveying drive assembly (6) are located in the lower part between the conveying assembly (2) and the recycling bin assembly (3).

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