Pavement grooving machine

Abstract

The utility model discloses a road surface grooving machine which comprises a bottom plate and a sweeping mechanism, the sweeping mechanism comprises a sweeping roller and a T-shaped strip, T-shaped grooves are evenly formed in the sweeping roller, a stepped column is arranged at one end of each T-shaped groove, a baffle is arranged at the thin end of each stepped column in a matched mode, and a second threaded hole is formed in each baffle. Bristles are evenly distributed on the T-shaped strip, a first threaded hole is formed in one end of the T-shaped strip, and the T-shaped strip is arranged in the T-shaped groove. And bolts are arranged in the first threaded holes and the second threaded holes. According to the cleaning brush, the cleaning brush is detached by rotating the bolt, so that the fixing of the baffle is relieved, then the limiting of the T-shaped strip is relieved by rotating the baffle, and the T-shaped strip can be taken down, so that the cleaning brush is convenient to detach and replace, and the problem that the cleaning brush is inconvenient to detach and replace is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of road slotting machines, and particularly relates to a road slotting machine. Background Art

[0002] The slotting machine is mainly used for repairing asphalt and cement roads, and discharging water pipes, gas pipes, electric wire pipes and optical cable pipes. The road surface is quickly cut into uniform grooves by a disc saw to form a new joint surface. The contact layer between the caulking material and the slot is optimized, and the tightness of the adhesion between the caulking material and the side wall of the slot is strengthened.

[0003] However, during use, the generated gravel is cleaned by a cleaning brush. When the cleaning brush is damaged and needs to be replaced, the operator needs to disassemble multiple components, which is not convenient for disassembly and replacement. Therefore, a road slotting machine is proposed to overcome the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to propose a road slotting machine, which is disassembled by rotating bolts to release the fixation of the baffle, and then the baffle is rotated to release the limit of the T-shaped strip, so that the T-shaped strip can be taken out, thus facilitating the removal and replacement of the cleaning brush.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A road slotting machine includes a bottom plate and a cleaning mechanism. The cleaning mechanism includes a cleaning roller and a T-shaped strip. T-shaped grooves are evenly formed in the cleaning roller. A stepped column is provided at one end of the T-shaped groove. The thin end of the stepped column is fitted with a baffle, and a second threaded hole is provided on the baffle.

[0007] Brush hairs are evenly distributed on the T-shaped strip. A first threaded hole is formed at one end of the T-shaped strip. The T-shaped strip is arranged in the T-shaped groove.

[0008] Bolts are provided in the first threaded hole and the second threaded hole.

[0009] Preferably, a square hole is formed in one side of the top of the bottom plate. A U-shaped frame is provided at the top of the square hole. The cleaning roller is fitted on the U-shaped frame and is located in the square hole.

[0010] Preferably, a motor is provided at the top of the U-shaped frame. A first pulley is provided at the output end of the motor.

[0011] A second pulley is provided at one end of the cleaning roller.

[0012] Preferably, a belt is provided between the first pulley and the second pulley.

[0013] Preferably, a collection box is provided at one side of the bottom end of the bottom plate. The collection box is located at one side of the cleaning mechanism.

[0014] Preferably, one end of the bottom plate is provided with a vertical plate, one side of the vertical plate is provided with a mounting plate, the top of the mounting plate is provided with an electric push rod, and the output end of the electric push rod is provided with a grooving mechanism.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model can be disassembled by rotating the bolt, so as to release the fixation of the baffle, and then rotate the baffle to release the limit on the T-shaped strip, and the T-shaped strip can be taken out, so as to facilitate the removal and replacement of the cleaning brush, solving the problem that it is not convenient to disassemble and replace the cleaning brush.

[0017] 2. The utility model drives the first belt pulley to rotate through the motor, and then drives the second belt pulley to rotate through the belt, that is, drives the cleaning mechanism to rotate, and cleans the garbage while grooving, without the need to use other tools or equipment to clean the crushed stone garbage, saving labor and reducing the workload of the staff. Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of a grooving machine;

[0019] Figure 2 It is a schematic side view structural diagram of a grooving machine;

[0020] Figure 3 It is a schematic structural diagram of a cleaning mechanism;

[0021] Figure 4 For Figure 3 The enlarged view at A in

[0022] In the figure: 1. Bottom plate; 101. Square hole; 102. U-shaped frame; 2. Motor; 3. First belt pulley; 4. Belt; 5. Second belt pulley; 6. Cleaning mechanism; 601. Cleaning roller; 602. T-shaped groove; 603. Brush bristles; 604. T-shaped strip; 605. First threaded hole; 606. Step column; 607. Baffle; 608. Second threaded hole; 609. Bolt; 7. Collection box; 8. Vertical plate; 9. Mounting plate; 10. Electric push rod; 11. Grooving mechanism. Detailed Embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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.

[0024] Referring to Figures 1-4, a road slotting machine, including a bottom plate 1 and a cleaning mechanism 6. The cleaning mechanism 6 includes a cleaning roller 601 and a T-shaped strip 604. The cleaning roller 601 is evenly provided with T-shaped grooves 602. One end of the T-shaped groove 602 is provided with a stepped column 606. The thin end of the stepped column 606 is fitted with a baffle 607. The baffle 607 is of a rectangular structure, and the baffle 607 is provided with a second threaded hole 608.

[0025] The T-shaped strip 604 is evenly provided with bristles 603. One end of the T-shaped strip 604 is provided with a first threaded hole 605. The T-shaped strip 604 is arranged in the T-shaped groove 602.

[0026] A bolt 609 is provided in the first threaded hole 605 and the second threaded hole 608.

[0027] By rotating the bolt 609, it can be disassembled, thereby releasing the fixation of the baffle 607. Then, by rotating the baffle 607, the limit on the T-shaped strip 604 is released, and the T-shaped strip 604 can be taken out, so that it is convenient to remove and replace the cleaning brush, solving the problem that it is not convenient to disassemble and replace the cleaning brush.

[0028] A square hole 101 is opened on one side of the top of the bottom plate 1. The top of the square hole 101 is provided with a U-shaped frame 102. The cleaning roller 601 is fitted on the U-shaped frame 102 and is located in the square hole 101. On one side of the bottom end of the bottom plate 1, a collection box 7 is provided. The collection box 7 is located on one side of the cleaning mechanism 6.

[0029] A motor 2 is provided on the top of the U-shaped frame 102. The output end of the motor 2 is provided with a first pulley 3. One end of the cleaning roller 601 is provided with a second pulley 5. A belt 4 is provided between the first pulley 3 and the second pulley 5.

[0030] By driving the first pulley 3 to rotate through the motor 2, the second pulley 5 is driven to rotate through the belt 4, that is, the cleaning mechanism 6 is driven to rotate, and the garbage is cleaned while slotting. It is not necessary to use other tools or equipment to clean the crushed stone garbage, saving labor and reducing the workload of the staff.

[0031] One end of the bottom plate 1 is provided with a vertical plate 8. One side of the vertical plate 8 is provided with a mounting plate 9. The top end of the mounting plate 9 is provided with an electric push rod 10. The output end of the electric push rod 10 is provided with a slotting mechanism 11.

[0032] The slotting mechanism 11 includes an arc-shaped cover. One side of the arc-shaped cover is provided with a rectangular plate. A driving motor is provided on the rectangular plate. The output end of the driving motor is provided with a slotting blade. The slotting blade is located inside the arc-shaped cover. The arc-shaped cover is connected to the output end of the electric push rod 10.

[0033] By pushing the slotting mechanism 11 downward through the electric push rod 10, and then driving the slotting blade to rotate through the driving motor, the road surface is slotted.

[0034] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes, shall be covered by the protection scope of the present utility model.

Claims

1. A road surface slotting machine, comprising a base plate (1) and a cleaning mechanism (6), characterized in that: The cleaning mechanism (6) comprises a cleaning roller (601) and a T-shaped bar (604); the cleaning roller (601) is evenly provided with T-shaped grooves (602); one end of the T-shaped groove (602) is provided with a stepped column (606); the thin end of the stepped column (606) is matched with a baffle (607); and the baffle (607) is provided with a second threaded hole (608); Brush hairs (603) are evenly distributed on the T-shaped bar (604), a first threaded hole (605) is opened at one end of the T-shaped bar (604), and the T-shaped bar (604) is arranged in the T-shaped groove (602); Bolts (609) are provided in the first threaded hole (605) and the second threaded hole (608).

2. A road surface slotting machine according to claim 1, characterized in that: A square hole (101) is provided on one side of the top of the bottom plate (1), a U-shaped frame (102) is provided on the top of the square hole (101), and the cleaning roller (601) is fitted on the U-shaped frame (102) and is located in the square hole (101).

3. A road surface slotting machine according to claim 2, characterized in that: A motor (2) is provided on the top of the U-shaped frame (102), and a first pulley (3) is provided at the output end of the motor (2); A second pulley (5) is provided at one end of the cleaning roller (601).

4. A road surface slotting machine according to claim 3, characterized in that: A belt (4) is provided between the first pulley (3) and the second pulley (5).

5. A road surface slotting machine according to claim 2, characterized in that: A collecting box (7) is provided on one side of the bottom end of the base plate (1), and the collecting box (7) is located on one side of the cleaning mechanism (6).

6. A road surface slotting machine according to claim 5, characterized in that: A vertical plate (8) is provided at one end of the bottom plate (1), a mounting plate (9) is provided at one side of the vertical plate (8), an electric push rod (10) is provided at the top end of the mounting plate (9), and a slotting mechanism (11) is provided at the output end of the electric push rod (10).

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