Asphalt concrete pavement construction paving device

Abstract

The utility model provides an asphalt concrete pavement construction paving device, which relates to the pavement construction field, and comprises a mounting plate, a paving roller and a flat pressing plate, the inner side of the mounting plate is provided with the paving roller, the right side of the mounting plate is provided with a driving motor, one end of the inner side of the mounting plate is provided with the flat pressing plate, and the top of the mounting plate is provided with a rotating disc. A connecting piece is arranged at the top of the rotating disc, a pressing roller is arranged on the side, away from the flat pressing plate, of the inner side of the mounting plate, two sets of connecting rings are arranged on the two sides of the pressing roller, and cleaning plates are arranged on the front faces of the connecting rings. The device is beneficial to keeping the consistency and quality standard of road construction, meanwhile, can avoid the reduction of working efficiency caused by the influence of oil stains, avoids the accumulation of asphalt, can reduce the unstable condition generated during the operation of equipment, and improves the safety.

Description

Technical Field

[0001] The utility model relates to the field of road construction, in particular to an asphalt concrete road construction paving device. Background Art

[0002] Asphalt concrete can withstand the traffic pressure of vehicles and pedestrians, and can maintain its structural integrity for a long time, which can effectively avoid rain erosion and extend the life of the road. During the asphalt concrete paving process, specific equipment is required to evenly spread the pre-mixed asphalt concrete on the road surface. Comparative document; CN 214613466 U, a double-layer paving device for asphalt concrete pavement is proposed, in which supporting legs are symmetrically arranged under the fixed base plate, and universal wheels are arranged at the lower ends of the supporting legs. Guide rods are symmetrically arranged at the lower rear of the fixed base plate, and movable grooves are arranged in the guide rods. A movable shaft is arranged inside the movable groove, and a roller is movably connected to the middle of the movable shaft. The movable shaft passes through both ends of the guide rod and is fixedly connected with a pull rope. A through hole is arranged at a position of the fixed base plate near the pull rope, and a winding roller is arranged at one end of the pull rope passing through the through hole. The upper end of the pull rope is wound on the outside of the winding roller, so that better straightness is achieved when moving, and the asphalt pavement after being flattened can be preliminarily compacted, so as to have better paving effect. The problem existing in the above technical scheme is that during the process of paving asphalt, the surface of the roller rod of the device will cause asphalt to stick to the surface of the roller rod due to the characteristics of asphalt. Therefore, the asphalt attached to the surface of the roller rod of the device during use will cause secondary impact on the ground, which greatly affects the paving effect of the device on the asphalt pavement. Utility Model Content

[0003] The purpose of the utility model is to solve the following problems existing in the prior art: when the device is paving asphalt, the surface of the roller rod will cause asphalt to stick to the surface of the roller rod due to the characteristics of asphalt. Therefore, when the device is in use, the asphalt attached to the surface of the roller rod will cause a secondary impact on the ground, greatly affecting the paving effect of the device on the asphalt pavement.

[0004] In order to solve the problems existing in the prior art, the utility model provides an asphalt concrete pavement construction paving device, including a mounting plate, a paving roller and a flat plate, a paving roller is provided on the inner side of the mounting plate, a driving motor is provided on the right side of the mounting plate, a flat plate is provided at one end of the inner side of the mounting plate, a rotating disk is provided on the top of the mounting plate, a connecting piece is provided on the top of the rotating disk, a pressure roller is provided on the inner side of the mounting plate away from the flat plate, two groups of connecting rings are provided on both sides of the pressure roller, and a cleaning plate is provided on the front side of the connecting ring.

[0005] Furthermore, the bottom plate of the flat pressing plate is inclined at degrees.

[0006] Furthermore, two groups of grooves are provided on the inner side of the top of the connecting piece, and two groups of mounting holes are provided inside the grooves.

[0007] Furthermore, two groups of grooves are provided on both sides of the pressing roller.

[0008] Furthermore, one side of the connecting ring is connected to the inner side of the mounting plate.

[0009] Furthermore, the cleaning plate is a semicircular arc structure, and the bottom of the cleaning plate is an inclined structure.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model can clean the asphalt stuck on the outer side of the roller through the cleaning plate, ensure that debris and asphalt no longer remain on the roller, help to maintain the consistency and quality standards of road construction, and at the same time avoid the decline in working efficiency due to oil pollution, avoid the accumulation of asphalt, reduce the instability of the equipment during operation, and improve safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the utility model;

[0014] Figure 3 This is a schematic diagram of the three-dimensional structure of the pressing roller of the utility model;

[0015] Figure numerals: 1. Mounting plate; 2. Spreading roller; 3. Driving motor; 4. Flat plate; 5. Rotating disk; 6. Connecting piece; 7. Pressing roller; 8. Connecting ring; 9. Cleaning plate. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0017] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0018] Example 1

[0019] like Figure 1-3As shown, an asphalt concrete pavement construction paving device includes a mounting plate 1, a paving roller 2 and a flat plate 4. The paving roller 2 is provided on the inner side of the mounting plate 1, a driving motor 3 is provided on the right side of the mounting plate 1, a flat plate 4 is provided at one end of the inner side of the mounting plate 1, a rotating disk 5 is provided on the top of the mounting plate 1, a connecting piece 6 is provided on the top of the rotating disk 5, a pressure roller 7 is provided on the inner side of the mounting plate 1 away from the flat plate 4, two groups of connecting rings 8 are provided on both sides of the pressure roller 7, and a cleaning plate 9 is provided on the front side of the connecting ring 8.

[0020] Description of the working principle: the staff connects the external vehicle to the top connector 6 of the device. When the device is connected, it is driven forward by the vehicle. During the activity, the driving motor 3 is used to drive the paving roller 2 to rotate. During the rotation of the paving roller 2, the accumulated asphalt will be spread. At the same time, the paved asphalt will be flattened by the pressure roller 7. During the process of the pressure roller 7 flattening the asphalt, the asphalt sticking to the outside of the pressure roller 7 can be cleaned by the cleaning plate 9 to ensure that debris and asphalt no longer remain on the roller, which helps to maintain the consistency and quality standards of road construction. At the same time, it can avoid the decrease in operating efficiency due to the influence of oil pollution and the accumulation of asphalt, which can reduce the instability of the equipment during operation and improve safety. When the road is at a corner, the staff can adjust the rotating disk 5 to rotate the entire device at a certain angle, and at the same time tilt the connector 6 at a certain angle, so that the device can better pave the corner, thereby improving the practicability of the device.

[0021] When selecting the mounting plate 1, a conventional selection can be made in the prior art according to the needs.

[0022] When selecting the paving roller 2, a conventional one can be selected from the prior art according to the needs.

[0023] When selecting the driving motor 3, a conventional one can be selected from the prior art according to the needs.

[0024] When the flat pressing plate 4 is selected, the bottom plate of the flat pressing plate 4 is inclined at 45 degrees.

[0025] The rotating disk 5 can be selected by conventional methods in the prior art according to the needs.

[0026] When the connecting member 6 is selected, two groups of grooves are provided on the inner side of the top of the connecting member 6, and two groups of mounting holes are provided inside the grooves.

[0027] When the pressing roller 7 is selected, two groups of grooves are provided on both sides of the pressing roller 7.

[0028] When the connecting ring 8 is selected, one side of the connecting ring 8 is connected to the inner side of the mounting plate 1 .

[0029] When the cleaning plate 9 is selected, the cleaning plate 9 is a semicircular arc structure, and the bottom of the cleaning plate 9 is an inclined structure.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An asphalt concrete pavement construction paving device, comprising a mounting plate (1), a paving roller (2) and a flat plate (4), characterized in that: A paving roller (2) is provided on the inner side of the mounting plate (1), a driving motor (3) is provided on the right side of the mounting plate (1), a flat plate (4) is provided at one end of the inner side of the mounting plate (1), a rotating disk (5) is provided on the top of the mounting plate (1), a connecting piece (6) is provided on the top of the rotating disk (5), a pressure roller (7) is provided on the inner side of the mounting plate (1) away from the flat plate (4), two groups of connecting rings (8) are provided on both sides of the pressure roller (7), and a cleaning plate (9) is provided on the front side of the connecting ring (8).

2. The asphalt concrete pavement construction paving device according to claim 1, characterized in that: The bottom plate of the flat pressing plate (4) is inclined at 45 degrees.

3. The asphalt concrete pavement construction paving device according to claim 1, characterized in that: Two groups of grooves are provided on the inner side of the top of the connecting piece (6), and two groups of mounting holes are provided inside the grooves.

4. The asphalt concrete pavement construction paving device according to claim 1, characterized in that: Two groups of grooves are provided on both sides of the pressing roller (7).

5. The asphalt concrete pavement construction paving device according to claim 1, characterized in that: One side of the connecting ring (8) is connected to the inner side of the mounting plate (1).

6. The asphalt concrete pavement construction paving device according to claim 1, characterized in that: The cleaning plate (9) is a semicircular arc structure, and the bottom of the cleaning plate (9) is an inclined structure.

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