Road planing roller

Abstract

The utility model relates to road construction technical field, concretely is the road flatness with road roller equipment, including chassis, the side installation frame of one side of chassis is installed, the inside rotation of installation frame is equipped with the rolling wheel through the pivot, the side welding of installation frame top has the second scraper, the both sides welding of second scraper has a side baffle respectively, the side installation of installation frame has the cleaning assembly, the side installation of chassis has the drive wheel, the top installation of chassis has the control room. The utility model is convenient for the construction person to collect the road surface material scraped down along with the equipment rolling path, avoids the road surface material scraped down to be accumulated for a long time in the inside of collecting device and leads to the solidification to be unable to clean situation, reduces the cleaning difficulty to the road surface material scraped down, reduces the maintenance cost of equipment.

Description

Technical Field

[0001] This utility model relates to the field of road construction technology, specifically to road rolling equipment for road leveling. Background Technology

[0002] Road rolling equipment is a specialized machine used in engineering construction to compact roadbed and pavement materials to improve their density, smoothness, and load-bearing capacity. Simply put, it uses mechanical force to "compact and shape" loose materials. It is a key piece of equipment in the process of transforming a road from its "prototype" to its "finished product," directly affecting the road's service life and driving safety.

[0003] When using existing road rolling equipment for road grading, road surface materials tend to adhere to the surface of the roller. If not cleaned regularly, this residue can cause unevenness on the roller surface, leading to potholes on the compacted road surface and affecting construction quality. To address this issue, most equipment currently incorporates a road surface material removal mechanism on the roller surface. However, for highly adhesive road surface materials, the scraped material can accumulate in the collection device. If not cleaned for an extended period, this material can solidify in the collection device, making it difficult for operators to remove, thus affecting subsequent equipment use and increasing maintenance costs.

[0004] Therefore, road rolling equipment is specifically proposed for road leveling. Utility Model Content

[0005] The purpose of this utility model is to provide a road rolling device for road sizing to solve the problems mentioned in the background art. To achieve the above purpose, this utility model provides the following technical solution: a road rolling device for road sizing, including a chassis, a mounting frame installed on one side of the chassis, a rolling wheel rotatably mounted inside the mounting frame via a rotating shaft, a second scraper welded to one side of the top of the mounting frame, a side baffle welded to each side of the second scraper, a cleaning component installed on one side of the mounting frame, a drive wheel installed on one side of the chassis, and a control room installed on the top of the chassis.

[0006] Preferably, the chassis is connected to the drive wheels via a transmission structure, and a protective door is installed on each side of the control room via a rotating shaft, and a drive box is installed on one side of the top of the chassis.

[0007] Preferably, one section of the second scraper is sloped, and one end of the second scraper is used in conjunction with the surface of the rolling wheel.

[0008] Preferably, the cleaning assembly includes a fixing frame welded to one side of the mounting bracket, and the top of the fixing frame has a drop groove.

[0009] Preferably, the bottom of the fixing frame is open, and a first scraper is welded inside the fixing frame.

[0010] Preferably, a conveyor belt pulley is mounted on each of the two sides inside the fixed frame via bearings, and a conveyor belt body is sleeved between the two conveyor belt pulleys.

[0011] Preferably, a motor is fixed to one side of the fixing frame by bolts, and the output end of the motor extends into the interior of the fixing frame and is fixedly connected to one end of a conveyor belt pulley.

[0012] Preferably, one end of the first scraper is sloped, and one end of the first scraper is used in conjunction with the surface of the conveyor belt body.

[0013] Compared with the prior art, this utility model provides a road rolling device for road leveling, which has the following beneficial effects: The second scraper removes road material adhering to the surface of the compaction wheel. The scraped material falls through a drop chute into the fixed frame. Controlling the rotation of the motor output drives the conveyor belt to rotate, transporting the road material that has fallen onto it. Since the fixed frame contains the first scraper, it removes the road material from the conveyor belt, separating it and allowing it to fall to one side of the equipment. This facilitates collection by workers along the compaction path, preventing the scraped material from accumulating and hardening inside the collection device, reducing cleaning difficulty and equipment maintenance costs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of the present utility model; Figure 2 This is a side view of the structure of this utility model; Figure 3 This is a partial cross-sectional view of the structure of this utility model; Figure 4 This utility model Figure 2 A magnified structural diagram of point A in the middle.

[0015] In the diagram: 1. Chassis; 2. Protective door; 3. Drive wheel; 4. Drive box; 5. Control room; 6. Roller wheel; 7. Cleaning assembly; 701. Fixing frame; 702. Drop chute; 703. First scraper; 704. Conveyor pulley; 705. Conveyor belt body; 706. Motor; 8. Second scraper; 9. Mounting frame; 10. Side baffle. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example 1: See Figure 1 — Figure 4 The road rolling equipment for leveling includes a chassis 1, a mounting frame 9 installed on one side of the chassis 1, a rolling wheel 6 rotatably mounted inside the mounting frame 9 via a rotating shaft, a second scraper 8 welded to one side of the top of the mounting frame 9, a side baffle 10 welded to each side of the second scraper 8, a cleaning component 7 installed on one side of the mounting frame 9, a drive wheel 3 installed on one side of the chassis 1, and an operator's cab 5 installed on the top of the chassis 1.

[0018] The cleaning component 7 includes a fixing bracket 701 welded to one side of the mounting bracket 9, and the top of the fixing bracket 701 is provided with a drop groove 702.

[0019] The bottom of the fixing frame 701 is open, and a first scraper 703 is welded inside the fixing frame 701.

[0020] A conveyor belt pulley 704 is mounted on each side of the inside of the fixed frame 701 via bearings, and a conveyor belt body 705 is sleeved between the two conveyor belt pulleys 704.

[0021] A motor 706 is fixed to one side of the fixed frame 701 by bolts, and the output end of the motor 706 extends into the fixed frame 701 and is fixedly connected to one end of a conveyor pulley 704.

[0022] One end of the first scraper 703 is sloped, and one end of the first scraper 703 is used in conjunction with the surface of the conveyor belt body 705.

[0023] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, during operation, the compaction wheel 6 rotates. A second scraper 8 is mounted on one side of the top of the mounting frame 9, and one end of the second scraper 8 engages with the surface of the compaction wheel 6. When the compaction wheel 6 compacts the road, road material adheres to its surface. As the compaction wheel 6 rolls, the second scraper 8 scrapes off the road material adhering to its surface. A fixing frame 701 is welded to one side of the mounting frame 9, and a drop groove 702 is provided at the top of the fixing frame 701. The road material scraped off by the second scraper 8 falls along the surface of the second scraper 8 into the interior of the fixing frame 701. A conveyor belt body 705 is installed inside the fixing frame 701. The rotation of the output end of the control motor 706 drives the conveyor belt body 705 to rotate, allowing the conveyor belt to... The rotation of the main body 705 can transport the road material that falls on the conveyor belt main body 705. Since the first scraper 703 is installed inside the fixed frame 701, the road material transported on the surface of the conveyor belt main body 705 can be scraped off by the first scraper 703, thereby separating the road material from the conveyor belt main body 705 and causing it to fall to one side of the equipment. By scraping off the road material that is stuck to the surface of the rolling wheel 6 and transporting it to one side of the equipment by the conveyor belt main body 705, it is convenient for the construction personnel to collect the scraped road material along the path that the equipment has rolled over. This avoids the situation where the scraped road material accumulates in the collection device for a long time and becomes solidified and cannot be cleaned, reducing the difficulty of cleaning the scraped road material and reducing the maintenance cost of the equipment.

[0024] Example 2: The chassis 1 and the drive wheel 3 are connected by a transmission structure, and a protective door 2 is installed on each side of the control room 5 via a rotating shaft. A drive box 4 is installed on one side of the top of the chassis 1. One section of the second scraper 8 is sloped, and one end of the second scraper 8 is used in conjunction with the surface of the rolling wheel 6.

[0025] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, the control room 5 allows operators to easily control the equipment, and the chassis 1 can control the drive wheel 3 to rotate, thus enabling the equipment to move. Since one end of the second scraper 8 is sloped, the resistance between the second scraper 8 and the surface of the roller 6 can be reduced, thereby more effectively scraping off the road material adhering to the surface of the roller 6.

[0026] Working Principle: During operation, the compaction wheel 6 rotates. A second scraper 8 is mounted on one side of the top of the mounting frame 9, and one end of the second scraper 8 engages with the surface of the compaction wheel 6. When the compaction wheel 6 compacts the road, road material adheres to its surface. As the compaction wheel 6 rolls, the second scraper 8 scrapes off the road material adhering to its surface. A fixed frame 701 is welded to one side of the mounting frame 9, and a drop groove 702 is provided at the top of the fixed frame 701. The road material scraped off by the second scraper 8 falls along its surface into the fixed frame 701. A conveyor belt body 705 is installed inside the fixed frame 701. The rotation of the output end of the motor 706 drives the conveyor belt. The conveyor belt body 705 rotates, and the road material falling on the conveyor belt body 705 can be transported by the rotation of the conveyor belt body 705. Since the fixed frame 701 is equipped with a first scraper 703, the first scraper 703 can scrape off the road material transported on the surface of the conveyor belt body 705, thereby separating the road material from the conveyor belt body 705 and letting it fall to one side of the equipment. By scraping off the road material adhering to the surface of the rolling wheel 6 and transporting the scraped road material to one side of the equipment by the conveyor belt body 705, it is convenient for the construction personnel to collect the scraped road material along the path rolled by the equipment, avoiding the situation where the scraped road material accumulates in the collection device for a long time and becomes solidified and cannot be cleaned.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A road rolling equipment for road leveling, comprising a chassis (1), characterized in that: A mounting bracket (9) is installed on one side of the chassis (1). A rolling wheel (6) is rotatably mounted inside the mounting bracket (9) via a rotating shaft. A second scraper (8) is welded to one side of the top of the mounting bracket (9). A side baffle (10) is welded to each side of the second scraper (8). A cleaning component (7) is installed on one side of the mounting bracket (9). A drive wheel (3) is installed on one side of the chassis (1). A control room (5) is installed on the top of the chassis (1).

2. The road rolling equipment for road leveling according to claim 1, characterized in that: The chassis (1) is connected to the drive wheel (3) through a transmission structure, and a protective door (2) is installed on each side of the control room (5) through a rotating shaft. A drive box (4) is installed on one side of the top of the chassis (1).

3. The road rolling equipment for road leveling according to claim 1, characterized in that: One section of the second scraper (8) is sloped, and one end of the second scraper (8) is used in conjunction with the surface of the rolling wheel (6).

4. The road rolling equipment for road leveling according to claim 1, characterized in that: The cleaning component (7) includes a fixing frame (701) welded to one side of the mounting bracket (9), and the top of the fixing frame (701) is provided with a drop groove (702).

5. The road rolling equipment for road leveling according to claim 4, characterized in that: The bottom of the fixing frame (701) is open, and a first scraper (703) is welded inside the fixing frame (701).

6. The road rolling equipment for road leveling according to claim 5, characterized in that: The fixed frame (701) has a conveyor pulley (704) installed on each side of the interior via bearings, and a conveyor belt body (705) is sleeved between the two conveyor pulleys (704).

7. The road rolling equipment for road leveling according to claim 6, characterized in that: A motor (706) is fixed to one side of the fixed frame (701) by bolts, and the output end of the motor (706) extends into the fixed frame (701) and is fixedly connected to one end of a conveyor belt pulley (704).

8. The road rolling equipment for road leveling according to claim 5, characterized in that: One end of the first scraper (703) is sloped, and one end of the first scraper (703) is used in conjunction with the surface of the conveyor belt body (705).

Images