Roadbed slope maintenance construction device

Abstract

The utility model provides a roadbed slope maintenance construction device, which relates to the technical field of construction devices and comprises a base, a frame, a flat plate, a driving component and a slicking mechanism. According to the roadbed slope maintenance construction device, the two bases are placed at the high position and the low position of a roadbed slope correspondingly, the inclination angle of the scraper can be adjusted by rotating the side rod, the contact depth and angle of the scraper and the roadbed slope can be controlled by adjusting the inclination angle of the scraper, and therefore the scraping depth and strength are adjusted; a flat plate slides to move up and down along a sliding groove, so that the height of the slicking mechanism can be adjusted, the maximum efficiency of the slicking operation can be ensured by reasonably adjusting the height of a scraper, a motor is started to drive a lead screw to rotate, a sliding sleeve moves along a sliding rod, and the efficiency of the slicking operation is improved. The scraper can be driven to conduct slicking operation on the roadbed slope, the base is pushed to enable the device to move along the road roadbed, and the next position of the roadbed slope is slicked.

Description

Technical Field

[0001] The utility model relates to the technical field of construction devices, in particular to a roadbed slope maintenance construction device. Background Art

[0002] A roadbed slope refers to the inclined ground along the lateral extension of a road or railway. The roadbed slope helps to maintain the stability of the roadbed by evenly distributing the road or railway load to the surrounding soil. Long-term use and natural weathering can cause the surface of the roadbed slope to become irregular, with potholes and undulations. The irregular slope surface may hinder the normal function of the drainage system, causing water to accumulate in the potholes and even seep into the roadbed interior, which will increase the risk of soil softening and road surface damage.

[0003] A roadbed slope maintenance construction device is equipment, machinery or tools used to repair and maintain the roadbed slope of a road or railway, for cleaning, trimming and reshaping the shape and slope of the roadbed slope to ensure the safety and stability of the road or railway. When potholes and undulations appear on the roadbed slope, the slope needs to be repaired, and the uneven part on the roadbed slope can be scraped off by a scraping method. Content of the Utility Model

[0004] The utility model provides a roadbed slope maintenance construction device, which solves the problem that long-term use and natural weathering will cause the surface of the roadbed slope to be irregular, with potholes and undulations, and the irregular slope surface may hinder the normal function of the drainage system as mentioned in the above background art.

[0005] To achieve the above object, the utility model provides the following technical solution: A roadbed slope maintenance construction device, including a base, a frame, a flat plate, a driving component and a scraping mechanism. There are two groups of the bases. The frame is rotatably connected between the two groups of bases. The flat plate is arranged at the lower end of the frame. Vertical plates are fixedly arranged at the bottoms of both ends of the flat plate. A driving component is arranged at the lower end of the vertical plate. The driving component includes a motor, a lead screw and a sliding sleeve. The motor is fixedly connected to one side of the vertical plate. The lead screw is fixedly connected to the output shaft of the motor. The sliding sleeve is threadedly connected to the outside of the lead screw. The scraping mechanism is arranged at the lower end of the sliding sleeve. The scraping mechanism includes a connecting plate, a scraping component and an adjusting component. The connecting plate is fixed on the sliding sleeve. The scraping component is arranged at the lower end of the connecting plate. The scraping component includes a rotating seat and a scraper. The rotating seat is fixed on the connecting plate. The scraper is rotatably connected to the inside of the rotating seat. The adjusting component is arranged at one side of the rotating seat. The adjusting component includes a groove seat and a side rod. The groove seat is fixed on the connecting plate. A through groove is formed through one side of the groove seat. The side rod is fixedly connected to one side of the scraper. Threaded columns are fixedly connected to both sides of the free end of the side rod. The side rod is slidably connected to the through groove through the threaded columns.

[0006] Preferably, the through groove is arc-shaped.

[0007] Preferably, a side groove is formed in the side surface of the groove seat facing the scraper.

[0008] Preferably, vertical plates are fixedly connected to both ends of the frame, and sliding grooves are formed in the side surfaces of the vertical plates.

[0009] Preferably, threaded rods are fixed to both ends of the flat plate, and the threaded rods are slidably connected inside the sliding grooves.

[0010] Preferably, a sliding rod is fixedly connected to the inner side of the vertical plate, and the sliding sleeve is slidably connected to the sliding rod.

[0011] Preferably, wheels are provided at the lower end of the base.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. Place the two groups of bases at the high and low positions of the roadbed slope respectively. At this time, the frame is in an inclined state and parallel to the roadbed slope. Rotating the side rod can adjust the inclination angle of the scraper. By adjusting the inclination angle of the scraper, the depth and angle of contact between the scraper and the roadbed slope can be controlled, so as to adjust the depth and strength of scraping, ensuring that the scraping process is more uniform and effective. At the same time, the threaded columns on both sides of the side rod will slide along the arc-shaped through groove. A fixing nut is provided on the threaded rod. After the scraper is adjusted to the appropriate inclination angle, tighten the fixing nut on the threaded column to fix the scraper.

[0014] 2. Sliding the flat plate up and down along the sliding groove can adjust the height of the scraping mechanism. A fixing nut is provided on the threaded rod. After adjustment, tighten the fixing nut on the threaded rod to fix the flat plate. By reasonably adjusting the height of the scraper, the efficiency of the scraping operation can be maximized. An accurate scraping depth can not only save resources and time, but also reduce subsequent repair work, thereby improving the overall operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the roadbed slope maintenance construction device of the present utility model;

[0016] Figure 2 is a side view of the roadbed slope maintenance construction device of the present utility model;

[0017] Figure 3 is Figure 2 an enlarged view of part A of

[0018] Figure 4 is a schematic structural diagram of the driving component and the scraping mechanism of the present utility model in cooperation;

[0019] Figure 5 is a schematic structural view of the frame of the present utility model;

[0020] Figure 6 is a schematic structural view of the installation position of the driving component of the present utility model.

[0021] Reference numerals in the figure: 1, base; 11, wheels; 2, frame; 21, vertical plate; 211, chute; 3, flat plate; 31, threaded rod; 32, vertical plate; 4, driving component; 41, motor; 42, lead screw; 43, sliding sleeve; 44, sliding rod; 5, leveling mechanism; 51, connecting plate; 52, scraping component; 521, rotating seat; 522, scraper; 53, adjusting component; 531, groove seat; 5311, through groove; 5312, side groove; 532, side rod; 5321, threaded post. Specific embodiments

[0022] 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.

[0023] The present utility model provides a roadbed slope maintenance construction device, as shown in Figure 1 and Figure 2 shown, including a base 1, a frame 2, a flat plate 3, a driving component 4 and a leveling mechanism 5. There are two groups of bases 1. Wheels 11 are arranged at the lower end of the base 1. The frame 2 is rotatably connected between the two groups of bases 1. The two groups of bases 1 are respectively placed at the high and low positions of the roadbed slope. At this time, the frame 2 is in an inclined state and the frame 2 is parallel to the roadbed slope. Pushing the base 1 can make the device move along the roadbed.

[0024] As shown in Figure 1 shown, the flat plate 3 is arranged at the lower end of the frame 2. As shown in Figure 5 shown, vertical plates 21 are fixedly connected to both ends of the frame 2. Chutes 211 are opened on the side surfaces of the vertical plates 21. Threaded rods 31 are fixedly arranged at both ends of the flat plate 3. The threaded rods 31 are slidably connected inside the chutes 211. Vertical plates 32 are fixedly arranged at the bottoms of both ends of the flat plate 3. Fixing nuts are arranged on the threaded rods 31. Sliding the flat plate 3 up and down along the chutes 211 can adjust the height of the leveling mechanism 5. After the adjustment is completed, tightening the fixing nuts on the threaded rods 31 can fix the flat plate 3.

[0025] As shown in Figure 1 and Figure 6As shown in the figure, a driving assembly 4 is provided at the lower end of the vertical plate 32. The driving assembly 4 includes a motor 41, a lead screw 42, and a sliding sleeve 43. The motor 41 is fixedly connected to one side of the vertical plate 32. The lead screw 42 is fixedly connected to the output shaft of the motor 41. The sliding sleeve 43 is threadedly connected to the outside of the lead screw 42. A sliding rod 44 is fixedly connected to the inside of the vertical plate 32. The sliding sleeve 43 is slidably connected to the sliding rod 44. Starting the motor 41 drives the lead screw 42 to rotate, causing the sliding sleeve 43 to move along the sliding rod 44.

[0026] As Figure 3 and Figure 4 shown, a leveling mechanism 5 is provided at the lower end of the sliding sleeve 43. The leveling mechanism 5 includes a connecting plate 51, a scraping assembly 52, and an adjusting assembly 53. The connecting plate 51 is fixed to the sliding sleeve 43. The scraping assembly 52 is provided at the lower end of the connecting plate 51. The scraping assembly 52 includes a rotating seat 521 and a scraper 522. The rotating seat 521 is fixed to the connecting plate 51. The scraper 522 is rotatably connected to the inside of the rotating seat 521. The adjusting assembly 53 is provided on one side of the rotating seat 521. The adjusting assembly 53 includes a groove seat 531 and a side rod 532. The groove seat 531 is fixed to the connecting plate 51. An arc-shaped through groove 5311 is formed through one side of the groove seat 531. The through groove 5311 is arc-shaped. A side groove 5312 is formed on the side surface of the groove seat 531 facing the scraper 522. The side rod 532 is fixedly connected to one side of the scraper 522. Threaded columns 5321 are fixedly connected to both sides of the free end of the side rod 532. The side rod 532 is slidably connected to the through groove 5311 through the threaded columns 5321. The side rod 532 passes through the side groove 5312 and is inserted into the inside of the groove seat 531. Rotating the side rod 532 can adjust the inclination angle of the scraper 522. By adjusting the inclination angle of the scraper 522, the depth and angle of contact between the scraper 522 and the roadbed slope can be controlled, thereby adjusting the depth and strength of leveling, ensuring that the leveling process is more uniform and effective. At the same time, the threaded columns 5321 on both sides of the side rod 532 will slide along the arc-shaped through groove 5311. A fixing nut is provided on the threaded rod 31. After the scraper 522 is adjusted to the appropriate inclination angle, tightening the fixing nut on the threaded column 5321 can fix the scraper 522.

[0027] Using the present utility model, as Figure 1 and Figure 2As shown, place the two groups of bases 1 at the high and low positions of the subgrade slope respectively. At this time, the frame 2 is in an inclined state and parallel to the subgrade slope. Rotating the side rod 532 can adjust the inclination angle of the scraper 522. By adjusting the inclination angle of the scraper 522, the depth and angle of contact between the scraper 522 and the subgrade slope can be controlled, thereby adjusting the depth and strength of leveling, ensuring that the leveling process is more uniform and effective. At the same time, the threaded columns 5321 on both sides of the side rod 532 will slide along the arc-shaped through groove 5311. There are fixing nuts on the threaded rod 31. After the scraper 522 is adjusted to the appropriate inclination angle, tighten the fixing nuts on the threaded columns 5321 to fix the scraper 522. Sliding the flat plate 3 up and down along the chute 211 can adjust the height of the leveling mechanism 5. There are fixing nuts on the threaded rod 31. After adjustment, tighten the fixing nuts on the threaded rod 31 to fix the flat plate 3. By reasonably adjusting the height of the scraper 522, the efficiency of the leveling operation can be maximized. An accurate leveling depth can not only save resources and time but also reduce subsequent repair work, thereby improving the overall operation efficiency. Start the motor 41 to drive the lead screw 42 to rotate, so that the sliding sleeve 43 moves along the slide rod 44, which can drive the scraper 522 to level the subgrade slope. Pushing the base 1 can make the device move along the road subgrade to level the next position of the subgrade slope.

[0028] Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and embodiments. It can be fully applied to various fields suitable for the present invention. For those familiar with the field, additional modifications can be easily made. Therefore, without departing from the general concept defined by the claims and the equivalent scope, the present invention is not limited to the specific details and the illustrated and described examples here.

Claims

1. A subgrade slope maintenance construction device, characterized in that, It includes a base (1), a frame (2), a flat plate (3), a driving component (4) and a scraping mechanism (5). There are two groups of the base (1). The frame (2) is rotatably connected between the two groups of the base (1). The flat plate (3) is arranged at the lower end of the frame (2). Vertical plates (32) are fixed at the bottoms of both ends of the flat plate (3). The driving component (4) is arranged at the lower end of the vertical plate (32). The driving component (4) includes a motor (41), a lead screw (42) and a sliding sleeve (43). The motor (41) is fixedly connected to one side of the vertical plate (32). The lead screw (42) is fixedly connected to the output shaft of the motor (41). The sliding sleeve (43) is threadedly connected to the outside of the lead screw (42). The scraping mechanism (5) is arranged at the lower end of the sliding sleeve (43). The scraping mechanism (5) includes a connecting plate (51), a scraping component (52) and an adjusting component (53). The connecting plate (51) is fixed on the sliding sleeve (43). The scraping component (52) is arranged at the lower end of the connecting plate (51). The scraping component (52) includes a rotating seat (521) and a scraper (522). The rotating seat (521) is fixed on the connecting plate (51). The scraper (522) is rotatably connected to the inside of the rotating seat (521). The adjusting component (53) is arranged on one side of the rotating seat (521). The adjusting component (53) includes a groove seat (531) and a side rod (532). The groove seat (531) is fixed on the connecting plate (51). A through groove (5311) is penetrated and opened on one side of the groove seat (531). The side rod (532) is fixedly connected to one side of the scraper (522). Threaded columns (5321) are fixedly connected to both sides of the free end of the side rod (532). The side rod (532) is slidably connected in the through groove (5311) through the threaded columns (5321).

2. The subgrade slope maintenance construction device according to claim 1, characterized in that, The through groove (5311) is arc-shaped.

3. The roadbed slope maintenance construction device according to claim 2, characterized in that, A side groove (5312) is opened on the side of the groove seat (531) facing the scraper (522).

4. A subgrade slope maintenance construction device according to claim 1, characterized in that, Vertical plates (21) are fixedly connected to both ends of the frame (2). A sliding groove (211) is opened on the side surface of the vertical plate (21).

5. The roadbed slope maintenance construction device according to claim 4, characterized in that, Threaded rods (31) are fixed at both ends of the flat plate (3). The threaded rods (31) are slidably connected to the inside of the sliding groove (211).

6. The roadbed slope maintenance construction device according to claim 1, characterized in that, A sliding rod (44) is fixedly connected to the inside of the vertical plate (32). The sliding sleeve (43) is slidably connected to the sliding rod (44).

7. The roadbed slope maintenance construction device according to claim 1, characterized in that, Wheels (11) are arranged at the lower end of the base (1).

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