Road leveling and pressing device

Abstract

The utility model belongs to the field of road pressing devices, particularly relates to a road leveling and pressing device, and aims to solve the problems that in the prior art, when adhesive materials on the surface of a pressing wheel are shoveled, the shoveled adhesive materials cannot be conveniently and correspondingly collected, so that the shoveled adhesive materials continue to fall onto a road, and the road is still influenced. In order to solve the problems that a road is not prone to being uneven, and applicability is reduced, the following scheme is provided that the device comprises a rack, and the same fixing frame is fixedly arranged on the two sides of the rack; and the shoveling and collecting mechanism is arranged on the fixing frame and used for shoveling and collecting the adhered objects on the pressing wheel. When the road roller is used, soil, stones and other sundries adhering to the pressing wheel can be effectively shoveled away, so that the sundries are gradually scraped off along with rotation of the pressing wheel, meanwhile, adhered objects shoveled away by the shoveling inclined frame can be received, the sundries can be conveniently collected, the adhered objects are prevented from continuously falling onto a road, influences on the road are avoided, and applicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of road roller technology, and in particular to a road leveling and rolling device. Background Technology

[0002] A road roller, also known as a soil compactor, is a type of road construction equipment. It is used to compact various building foundations. The road roller compacts sandy, semi-cohesive, and cohesive soils, roadbed stabilized soils, and asphalt concrete pavement layers by rolling the rollers, thus compacting the road surface through the weight of the rollers themselves.

[0003] A search revealed that patent CN218345860U discloses an auxiliary device for a road roller used in road construction. This technical solution has the following problems:

[0004] The existing method is not convenient to collect the removed material when removing it from the surface of the pressure roller. As a result, the removed material continues to fall onto the road, which will still affect the road and cause unevenness, thus reducing its applicability.

[0005] To address the aforementioned problems, this utility model document proposes a road leveling and compaction device. Utility Model Content

[0006] This utility model provides a road leveling and rolling device, which solves the problem of existing technology where, when removing the adhering material from the surface of the roller, it is not easy to collect the removed material, which causes the removed material to continue to fall onto the road, thus still affecting the road and easily causing unevenness, reducing applicability.

[0007] This utility model provides the following technical solution:

[0008] A road leveling and compaction device, comprising:

[0009] The frame has the same fixed frame fixedly installed on both sides, and pressure rollers are rotatably connected between the inner walls of the two sides of the fixed frame;

[0010] The shovel collection mechanism, mounted on a fixed frame, is used to shovel and collect the adhering material on the pressure roller;

[0011] The cleaning mechanism is mounted on a fixed frame and is used to clean and sweep different road surfaces as needed.

[0012] In one possible design, the scraping and collecting mechanism includes a scraping slant frame, a collecting frame, an insert plate, a slot, a locking screw, and a locking hole. The scraping slant frame is fixedly installed on the top side of the fixed frame and is used to scrape off the adhering material on the pressure roller. The collecting frame is located on one side of the fixed frame and is used to collect the adhering material scraped off by the scraping slant frame.

[0013] In one possible design, both insert plates are fixedly mounted on one side of the collection frame, both slots are opened on one side of the fixing frame for insert plate positioning and insertion, each locking screw passes through one side of the fixing frame, and the locking hole is opened on one side of the insert plate for locking the locking screw thread.

[0014] In one possible design, the cleaning mechanism includes a mounting slot, an electric telescopic rod, a lifting block, a cleaning brush, a slider, and a sliding groove. The mounting slot is located on the bottom side of the fixed frame, and both electric telescopic rods are fixedly installed on the top side of the inner wall of the mounting slot. The lifting block is fixedly installed at the output end of the two electric telescopic rods.

[0015] In one possible design, the chute is formed on the bottom side of the lifting block, the slider is slidably connected to the inside of the chute, and the sweeping brush is fixedly installed on the bottom side of the slider for cleaning and sweeping the road surface.

[0016] In one possible design, a through hole is provided on one side of the lifting block, and a rotating rod passes through the inside of the through hole. A threaded head is fixedly provided at one end of the rotating rod, and a threaded hole for threaded connection of the threaded head is provided on one side of the inner wall of the slide groove.

[0017] In one possible design, a handle is fixedly provided on one side of the collection box.

[0018] In this application, during use, the frame first serves as the supporting structure for the entire equipment, remaining stable and stationary. The fixed frame is securely installed on both sides of the frame, providing an installation platform for the pressure roller and other accessories. It is rotatably connected between the inner walls of the two sides of the fixed frame. As the device moves, the pressure roller can compact the road surface, ensuring the road's flatness and density based on the leveling conditions, thus improving its applicability. The scraping frame is fixedly installed on the top side of the fixed frame, designed with a certain angle to effectively scrape away mud, stones, and other debris adhering to the pressure roller during its rotation. This allows the debris to be gradually scraped off and fall away as the pressure roller rotates. The collection box below is located on one side of the fixed frame and is used to receive the adhesive material removed by the shovel. The design of the collection box makes it easy to collect these debris and prevents them from scattering on the road and affecting driving safety. At the same time, the handle fixed on one side of the collection box makes it easy for operators to pull and empty the debris inside the collection box. Then, the collection box is fixedly inserted into the slot on the fixed frame through the insert plate to achieve a stable installation. The locking screw runs through one side of the fixed frame and locks into the locking hole on the insert plate, further enhancing the stability of the collection box. When it is necessary to clean the debris in the collection box, simply loosen the locking screw to easily remove the collection box, improving convenience.

[0019] When leveling and compacting the road surface while simultaneously cleaning it, the electric telescopic rod extends, causing the lifting block to descend and bringing the cleaning brush into contact with the road surface. A groove is provided on the bottom side of the lifting block, and a slider is slidably connected inside the groove. The cleaning brush is fixedly installed on the bottom side of the slider. As the slider moves, the cleaning brush cleans the road surface, allowing it to be adjusted to suit different road surface heights. To fix the slider's position, a through hole is provided on one side of the lifting block, through which a rotating rod passes. A threaded head is fixed at one end of the rotating rod. A threaded hole is provided on one side of the inner wall of the groove. When the slider is adjusted to the appropriate position, rotating the rotating rod causes the threaded head to connect with the threaded hole, thus locking the slider's position and ensuring the cleaning brush remains stable during cleaning. This also facilitates disassembly and replacement, improving its applicability.

[0020] In this utility model, the road leveling and rolling device can effectively remove mud, stones and other debris adhering to the rolling roller through the scraping and collecting mechanism, so that the debris is gradually scraped off as the rolling roller rotates. At the same time, it can receive the adhering material removed by the scraping frame, making it easy to collect these debris and prevent them from being scattered on the road and affecting driving safety.

[0021] In this utility model, the road leveling and compaction device can clean and sweep the road surface through the sweeping mechanism. This allows the sweeping brush to be adjusted as needed to adapt to the sweeping requirements of different road heights. It also helps to lock the position of the slider, ensuring that the sweeping brush remains stable during the sweeping process. At the same time, it also facilitates disassembly and replacement.

[0022] This invention can effectively remove dirt, stones and other debris adhering to the pressure roller, so that the debris is gradually scraped off as the pressure roller rotates. At the same time, it can receive the adhering material removed by the shovel frame, making it easy to collect these debris and preventing them from falling onto the road, thus avoiding any impact on the road and improving its applicability. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the main structure of a road leveling and compaction device provided in an embodiment of the present utility model;

[0024] Figure 2 A schematic diagram of the disassembled state structure of the collection frame of the road leveling and compaction device provided in this embodiment of the utility model;

[0025] Figure 3 A schematic diagram of the lowering state structure of the lifting block of a road leveling and compaction device provided in an embodiment of this utility model;

[0026] Figure 4 This is a schematic diagram of the disassembled sweeping brush structure of a road leveling and compaction device provided in an embodiment of the present invention.

[0027] Figure label:

[0028] 1. Frame; 2. Fixing frame; 3. Pressure roller; 4. Shovel frame; 5. Collection frame; 6. Handle; 7. Insert plate; 8. Slot; 9. Locking screw; 10. Locking hole; 11. Mounting slot; 12. Electric telescopic rod; 13. Lifting block; 14. Cleaning brush; 15. Sliding block; 16. Slide groove; 17. Through hole; 18. Rotary rod; 19. Threaded head; 20. Threaded hole. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] Example 1

[0031] Please refer to Figures 1-4 A road rolling device, comprising:

[0032] The frame 1 has a fixed frame 2 on both sides. The inner walls of the two sides of the fixed frame 2 are rotatably connected to the pressure rollers 3. The frame 1 serves as the support structure for the entire equipment and remains stable. The fixed frame 2 is firmly installed on both sides of the frame 1, providing an installation platform for the pressure rollers 3 and other accessories. The pressure rollers 3 are rotatably connected between the inner walls of the two sides of the fixed frame 2. As the device moves, the pressure rollers 3 can compact the road surface to ensure the flatness and density of the road surface according to the leveling situation.

[0033] The scraping and collecting mechanism, mounted on the fixed frame 2, is used to scrape and collect the adhering material on the pressure roller 3. The mechanism includes a scraping angled frame 4, a collecting frame 5, an insert plate 7, a slot 8, a locking screw 9, and a locking hole 10. The scraping angled frame 4 is fixedly installed on the top side of the fixed frame 2 and is designed with a certain inclination angle to effectively scrape off mud, stones, and other debris adhering to the pressure roller 3 during rotation, gradually scraping the debris off as the roller 3 rotates. The collecting frame 5 is located on one side of the fixed frame 2 and is used to collect the adhering material scraped off by the scraping angled frame 4. The collecting frame 5 is designed to receive the debris, facilitating its collection and preventing it from scattering on the road and affecting driving safety.

[0034] Two insert plates 7 are fixedly installed on one side of the collection frame 5, and two slots 8 are opened on one side of the fixing frame 2 for the insertion of the insert plates 7. Each locking screw 9 passes through one side of the fixing frame 2, and a locking hole 10 is opened on one side of the insert plate 7 for the locking screw 9 to be threaded and locked. The collection frame 5 is fixedly installed by inserting the insert plates 7 into the slots 8 on the fixing frame 2. The locking screw 9 passes through one side of the fixing frame 2 and is threaded and locked with the locking hole 10 on the insert plate 7, which further enhances the stability of the collection frame 5.

[0035] The cleaning mechanism is mounted on the fixed frame 2 and is used to clean and sweep different road surfaces as needed. The cleaning mechanism includes a mounting groove 11, an electric telescopic rod 12, a lifting block 13, a cleaning brush 14, a slider 15, and a sliding groove 16. The mounting groove 11 is opened on the bottom side of the fixed frame 2. The two electric telescopic rods 12 are fixedly installed on the top side of the inner wall of the mounting groove 11. The lifting block 13 is fixedly installed at the output end of the two electric telescopic rods 12.

[0036] The slide 16 is located on the bottom side of the lifting block 13, the slider 15 is slidably connected to the inside of the slide 16, and the sweeping brush 14 is fixedly installed on the bottom side of the slider 15 for cleaning and sweeping the road surface.

[0037] The electric telescopic rod 12 extends, causing the lifting block 13 to descend, so that the sweeping brush 14 contacts the road surface. A groove 16 is opened on the bottom side of the lifting block 13, and the slider 15 is slidably connected inside the groove 16. The sweeping brush 14 is fixedly installed on the bottom side of the slider 15. As the slider 15 moves, the sweeping brush 14 can clean and sweep the road surface, which is beneficial to the sweeping brush 14 being able to adjust its position as needed to adapt to the road cleaning needs of different heights.

[0038] A through hole 17 is provided on one side of the lifting block 13, and a rotating rod 18 passes through the inside of the through hole 17. A threaded head 19 is fixedly provided at one end of the rotating rod 18. A threaded hole 20 is provided on one side of the inner wall of the slide groove 16 for threaded connection of the threaded head 19. When the slider 15 is adjusted to a suitable position, the rotating rod 18 is rotated to make the threaded head 19 threadedly connected to the threaded hole 20, which helps to lock the position of the slider 15, ensures that the cleaning brush 14 remains stable during cleaning, and also facilitates disassembly and replacement, thus improving applicability.

[0039] This application can be used in the field of road roller devices, or in other fields applicable to this application.

[0040] Example 2

[0041] refer to Figure 1 and Figure 2 An improvement based on Embodiment 1: a road leveling and rolling device, which is applied to the field of rolling devices;

[0042] A handle 6 is fixedly installed on one side of the collection box 5. The handle 6 fixed on one side of the collection box 5 makes it easy for the operator to pull and empty the debris in the collection box 5.

[0043] However, as is well known to those skilled in the art, the working principle and wiring method of the electric telescopic pole 12 device are commonplace and are all conventional methods or common knowledge, so they will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0044] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A road levelling and rolling device, characterised in that, Include: Frame (1), the same fixed frame (2) is fixedly arranged on both sides of the frame (1), the pressure roller (3) is rotatably connected between the inner walls of the two sides of the fixed frame (2); The shoveling mechanism is arranged on the fixed frame (2) for shoveling and collecting the adhering objects on the pressure roller (3); The cleaning mechanism is arranged on the fixed frame (2) for cleaning different road surfaces according to requirements.

2. A road levelling and rolling device according to claim 1, characterised in that The shoveling mechanism includes a shoveling inclined frame (4), a collecting frame (5), an insertion plate (7), an insertion slot (8), a locking knob (9) and a locking hole (10), the shoveling inclined frame (4) is fixedly installed on the top side of the fixed frame (2) for shoveling the adhering objects on the pressure roller (3), the collecting frame (5) is arranged on one side of the fixed frame (2) for collecting the adhering objects shoveling by the shoveling inclined frame (4).

3. A road levelling and rolling device according to claim 2, characterised in that Two insertion plates (7) are fixedly arranged on one side of the collecting frame (5), two insertion slots (8) are formed on one side of the fixed frame (2) for limiting and inserting the insertion plate (7), each locking knob (9) penetrates one side of the fixed frame (2), and the locking hole (10) is formed on one side of the insertion plate (7) for thread locking of the locking knob (9).

4. A road levelling and rolling device according to claim 1, characterised in that The cleaning mechanism includes a mounting slot (11), an electric telescopic rod (12), a lifting block (13), a cleaning brush (14), a sliding block (15) and a sliding slot (16), the mounting slot (11) is formed on the bottom side of the fixed frame (2), two electric telescopic rods (12) are fixedly installed on the inner wall top side of the mounting slot (11), and the lifting block (13) is fixedly arranged on the output end of the two electric telescopic rods (12).

5. A road levelling and rolling device according to claim 4, characterised in that The sliding slot (16) is formed on the bottom side of the lifting block (13), the sliding block (15) is slidably connected in the sliding slot (16), the cleaning brush (14) is fixedly installed on the bottom side of the sliding block (15) for cleaning the road surface.

6. A road levelling and rolling device according to claim 5, characterised in that A through hole (17) is formed on one side of the lifting block (13), the rotating rod (18) penetrates the through hole (17), one end of the rotating rod (18) is fixedly provided with a threaded head (19), and a threaded hole (20) is formed in the inner wall of the sliding slot (16) for thread connection of the threaded head (19).

7. A road levelling and rolling device according to claim 2, characterised in that One side of the collecting frame (5) is fixedly provided with a handle (6).

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