Paving device for asphalt pavement

Abstract

The utility model belongs to the technical field of municipal administration, and particularly relates to a paving device for an asphalt pavement, which comprises a first C-shaped plate and a second C-shaped plate, a first rotating rod is rotatably mounted in the second C-shaped plate, a first mounting seat is fixedly mounted on the surface of the second C-shaped plate, a first motor is fixedly mounted on the lower surface of the first mounting seat, and a second rotating rod is rotatably mounted in the second C-shaped plate. And one end of the first rotating rod is fixedly connected with a first rotating roller, and a round sleeve is rotationally mounted on the surface of the first rotating rod. The number of the round sleeves is six, the round sleeves are all arranged in a linear array mode, every two round sleeves are rotationally connected with the first rotating rod, the second rotating rod and the third rotating rod, it is guaranteed that the rotating rods rotate, and meanwhile the rotating rollers can be folded through the electric telescopic rods; and the linkage belts are fixedly connected to one end of the second rotating rod and one end of the third rotating rod, sleeve the surfaces of the two limiting rings and drive the third rotating rod to rotate through the output end of the second motor, so that energy consumption is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of municipal technology, and in particular relates to a paving device for an asphalt pavement. Background Art

[0002] Asphalt pavement is a variety of pavement formed by spreading and rolling asphalt concrete. Asphalt binder improves the ability of paving aggregate to resist damage to the road surface caused by traffic and natural factors, making the road surface smooth, dust-free, waterproof and durable. Therefore, asphalt pavement is one of the most widely used high-grade pavement in road construction. Asphalt concrete is a mixture formed by fully mixing asphalt materials with a certain viscosity and appropriate amount and mineral aggregates with a certain grade. In order to beautify the environment and mine side ditches, when paving asphalt pavement, people generally use asphalt pavement paving trimming devices to trim the edges of asphalt pavement. During the paving process of asphalt pavement, a rolling machine is needed to spread and level the asphalt to prevent potholes on the road surface. However, when the existing rolling machine is in use, the rotating roller cannot be retracted. When it travels on the completed road surface, it will cause damage to the road surface and affect the service life of the road surface. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the utility model provides a paving device for an asphalt pavement, which solves the problem that the rotating roller cannot be retracted.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an asphalt pavement paving device, comprising a first C-shaped plate and a second C-shaped plate, wherein a first rotating rod is rotatably installed inside the second C-shaped plate, a first mounting seat is fixedly installed on the surface of the second C-shaped plate, a first motor is fixedly installed on the lower surface of the first mounting seat, a first rotating roller is fixedly connected to one end of the first rotating rod, a rod column is fixedly installed on the surface of the first rotating roller, a round sleeve is rotatably installed on the surface of the first rotating rod, an electric telescopic rod is fixedly installed on the surface of the round sleeve, a second rotating rod is rotatably installed inside the second C-shaped plate, and the surface of the second C-shaped plate is fixedly installed with a first motor. A second mounting seat is fixedly installed, a second motor is fixedly installed on one side of the second mounting seat, a first gear is fixedly installed on the output end of the second motor, a second rotating roller is fixedly installed on one end of the second rotating rod, a second gear is fixedly installed on the surface of the second rotating rod, a limiting ring is fixedly installed on one end of the second rotating rod, a linkage belt is sleeved on the surface of the limiting ring, a threaded rod is threadedly connected to the internal thread of the second C-shaped plate, a handle is fixedly connected to one end of the threaded rod, a cleaning plate is threadedly connected to one end of the threaded rod, a third rotating rod is rotatably installed inside the second C-shaped plate, and a third rotating roller is fixedly installed on one end of the third rotating rod.

[0005] Preferably, the output end of the first motor is fixedly connected to the first rotating rod, and the output end of the second motor is fixedly connected to the second rotating rod.

[0006] Preferably, the number of the electric telescopic rods and the circular sleeves are six, all of which are arranged in a linear array, and every two circular sleeves are rotatably connected to the first rotating rod, the second rotating rod and the third rotating rod.

[0007] Preferably, there are two limit rings, both of which are fixedly connected to one end of the second rotating rod and the third rotating rod, and the linkage belts are sleeved on the surfaces of the two limit rings.

[0008] Preferably, the first gear is meshed with the second gear.

[0009] Preferably, the cleaning plate is located on top of the second rotating roller.

[0010] Preferably, universal wheels are rotatably mounted on the bottom of the first C-shaped plate and are symmetrically arranged.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The asphalt pavement paving device is fixedly connected to the first rotating rod through the output end of the first motor, and the output end of the second motor is fixedly connected to the second rotating rod, so as to provide rotational power for the first rotating roller and the second rotating roller to pave the asphalt pavement. There are six circular sleeves, all of which are arranged in a linear array, and every two circular sleeves are rotatably connected to the first rotating rod, the second rotating rod and the third rotating rod, which not only ensures the rotation of the rotating rod, but also allows the rotating roller to be retracted by using an electric telescopic rod. There are two limiting rings, which are fixedly connected to one end of the second rotating rod and the third rotating rod, and the linkage belts are sleeved on the surfaces of the two limiting rings, and the third rotating rod is driven to rotate through the output end of the second motor, so as to save energy. The first gear is meshed with the second gear to increase the transmission efficiency of the motor.

[0013] 2. The asphalt pavement paving device has a cleaning plate located on the top of the second rotating roller, which facilitates the second rotating roller to clean the surface of the rotating roller while rolling the asphalt pavement. The bottom rotation of the first C-shaped plate is equipped with universal wheels, which are symmetrically arranged to facilitate the movement of the device when the work is completed, saving manpower and protecting the road surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention, and together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation on the present invention. In the drawings:

[0015] Figure 1 It is a complete structural schematic diagram of the utility model;

[0016] Figure 2 It is a cross-sectional structural diagram of the utility model;

[0017] Figure 3 It is a front view structural diagram of the utility model.

[0018] In the figure: 1. first C-shaped plate; 2. second C-shaped plate; 3. first rotating rod; 4. first mounting seat; 5. first motor; 6. first rotating roller; 7. rod column; 8. round sleeve; 9. electric telescopic rod; 10. second rotating rod; 11. second mounting seat; 12. second motor; 13. first gear; 14. second rotating roller; 15. second gear; 16. limiting ring; 17. linkage belt; 18. threaded rod; 19. handle; 20. cleaning plate; 21. third rotating rod; 22. third rotating roller; 23. universal wheel. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3The utility model provides the following technical solutions: an asphalt pavement paving device, comprising a first C-shaped plate 1 and a second C-shaped plate 2, a first rotating rod 3 is rotatably installed inside the second C-shaped plate 2, a first mounting seat 4 is fixedly installed on the surface of the second C-shaped plate 2, a first motor 5 is fixedly installed on the lower surface of the first mounting seat 4, one end of the first rotating rod 3 is fixedly connected to a first rotating roller 6, a rod column 7 is fixedly installed on the surface of the first rotating roller 6, a round sleeve 8 is rotatably installed on the surface of the first rotating rod 3, an electric telescopic rod 9 is fixedly installed on the surface of the round sleeve 8, a second rotating rod 10 is rotatably installed inside the second C-shaped plate 2, a second mounting seat 11 is fixedly installed on the surface of the second C-shaped plate 2, and a second rotating rod 10 is rotatably installed inside the second C-shaped plate 2. A second motor 12 is fixedly installed on one side of the mounting seat 11, a first gear 13 is fixedly installed on the output end of the second motor 12, a second rotating roller 14 is fixedly installed on one end of the second rotating rod 10, a second gear 15 is fixedly installed on the surface of the second rotating rod 10, a limiting ring 16 is fixedly installed on one end of the second rotating rod 10, a linkage belt 17 is sleeved on the surface of the limiting ring 16, a threaded rod 18 is threadedly connected to the inside of the second C-shaped plate 2, a handle 19 is fixedly connected to one end of the threaded rod 18, a cleaning plate 20 is threadedly connected to one end of the threaded rod 18, a third rotating rod 21 is rotatably installed inside the second C-shaped plate 2, and a third rotating roller 22 is fixedly installed on one end of the third rotating rod 21.

[0021] In this embodiment, the output end of the first motor 5 is fixedly connected to the first rotating rod 3, and the output end of the second motor 12 is fixedly connected to the second rotating rod 10, so as to provide the first rotating roller 6 and the second rotating roller 14 with rotating power, and the asphalt pavement is paved. The number of the circular sleeves 8 is six, and they are arranged in a linear array, and every two circular sleeves 8 are rotatably connected to the first rotating rod 3, the second rotating rod 10 and the third rotating rod 21, which not only ensures the rotation of the rotating rod, but also the rotating roller can be retracted by using the electric telescopic rod 9. The number of the limiting rings 16 is two, and they are fixedly connected to the second rotating rod 10 and One end of the third rotating rod 21, and the linkage belt 17 are all sleeved on the surfaces of the two limit rings 16, and the third rotating rod 21 is driven to rotate through the output end of the second motor 12, so as to save energy consumption. The first gear 13 is meshed with the second gear 15 to increase the transmission efficiency of the motor. The cleaning plate 20 is located on the top of the second rotating roller 14, so that the second rotating roller 14 can clean the surface of the rotating roller while rolling the asphalt pavement. The bottom of the first C-shaped plate 1 is rotatably installed with a universal wheel 23, and it is symmetrically arranged, so that it is convenient to move the device when the work is completed, saving manpower and protecting the road surface.

[0022] Specifically, the output end of the first motor 5 is fixedly connected to the first rotating rod 3, and the output end of the second motor 12 is fixedly connected to the second rotating rod 10, providing rotational power for the first rotating roller 6 and the second rotating roller 14 to roll the asphalt pavement for paving.

[0023] Specifically, there are six electric telescopic rods 9 and circular sleeves 8, which are arranged in a linear array, and every two circular sleeves 8 are rotatably connected to the first rotating rod 3, the second rotating rod 10 and the third rotating rod 21, which not only ensures that the rotating rods rotate, but also the rotating rollers and the rotating rods can be retracted by using the electric telescopic rods 9.

[0024] Specifically, there are two limit rings 16, both of which are fixedly connected to one end of the second rotating rod 10 and the third rotating rod 21, and the linkage belts 17 are sleeved on the surfaces of the two limit rings 16. Through the cooperation of the second motor 12, the limit ring 16 and the linkage belt 17, the third rotating roller 22 can be driven to rotate, thereby rolling the asphalt pavement.

[0025] Specifically, the first gear 13 is meshed with the second gear 15, which can increase the transmission efficiency of the second motor 12 and save energy.

[0026] Specifically, the cleaning plate 20 is located on the top of the second rotating roller 14 , so that the cleaning plate 20 can clean the second rotating roller 14 .

[0027] Specifically, universal wheels 23 are rotatably mounted on the bottom of the first C-shaped plate 1 and are symmetrically arranged, so that the device can be moved when the work is completed, saving manpower and protecting the road surface.

[0028] The working principle or use process of the utility model is as follows: first, the electric telescopic rod 9 is started, and the first rotating roller 6, the second rotating roller 14 and the third rotating roller 22 are lowered to a position flush with the asphalt surface, and then the first motor 5 and the second motor 12 are started at the same time. The output end of the first motor 5 is fixedly connected to the first rotating rod 3 to drive the first rotating roller 6 to rotate. At the same time, a rod column 7 is fixedly installed on the surface of the first rotating roller 6 to pave the asphalt. The output end of the second motor 12 is fixedly installed with a first gear 13, the first gear 13 is meshed with the second gear 15, and the second gear 15 is fixedly connected to the second rotating rod 10, and the second rotating roller 14 is driven to rotate. A limiting ring 16 is fixedly installed at one end of the second rotating rod 10, and a linkage belt 17 is sleeved on the surface of the limiting ring. The other limiting ring 16 is fixedly connected to the third rotating rod 21, and the third rotating rod 21 is fixedly connected to the third rotating roller 22, and the third rotating roller 22 is driven to rotate. A cleaning plate 20 is provided on the top of the second rotating roller 14 to clean the asphalt in real time. After the work is completed, the electric telescopic rod 9 can be controlled again to retract the rotating roller. When the utility model is in use, the electrical equipment in the device are all connected to an external power source and are controlled to run and shut down by a matching control switch.

[0029] Finally, it should be noted that the above is only the preferred embodiment of the utility model, and is not intended to limit the utility model. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, technicians in the field can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein by equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A paving device for an asphalt pavement, comprising a first C-shaped plate (1) and a second C-shaped plate (2), characterized in that: A first rotating rod (3) is rotatably mounted inside the second C-shaped plate (2); a first mounting seat (4) is fixedly mounted on the surface of the second C-shaped plate (2); a first motor (5) is fixedly mounted on the lower surface of the first mounting seat (4); one end of the first rotating rod (3) is fixedly connected to a first rotating roller (6); a rod column (7) is fixedly mounted on the surface of the first rotating roller (6); a round sleeve (8) is rotatably mounted on the surface of the first rotating rod (3); an electric telescopic rod (9) is fixedly mounted on the surface of the round sleeve (8); a second rotating rod (10) is rotatably mounted inside the second C-shaped plate (2); a second mounting seat (11) is fixedly mounted on the surface of the second C-shaped plate (2); a second motor (12) is fixedly mounted on one side of the second mounting seat (11); The output end of the second motor (12) is fixedly mounted with a first gear (13); one end of the second rotating rod (10) is fixedly mounted with a second rotating roller (14); a second gear (15) is fixedly mounted on the surface of the second rotating rod (10); a limiting ring (16) is fixedly mounted on one end of the second rotating rod (10); a linkage belt (17) is sleeved on the surface of the limiting ring (16); a threaded rod (18) is internally threadedly connected to the second C-shaped plate (2); one end of the threaded rod (18) is fixedly connected with a handle (19); one end of the threaded rod (18) is threadedly connected with a cleaning plate (20); a third rotating rod (21) is rotatably mounted inside the second C-shaped plate (2); one end of the third rotating rod (21) is fixedly mounted with a third rotating roller (22).

2. The asphalt pavement paving device according to claim 1, characterized in that: The output end of the first motor (5) is fixedly connected to the first rotating rod (3), and the output end of the second motor (12) is fixedly connected to the second rotating rod (10).

3. The asphalt pavement paving device according to claim 1, characterized in that: The number of the electric telescopic rods (9) and the circular sleeves (8) is six, and they are arranged in a linear array, and every two circular sleeves (8) are rotatably connected to the first rotating rod (3), the second rotating rod (10) and the third rotating rod (21).

4. The asphalt pavement paving device according to claim 1, characterized in that: There are two limit rings (16), both of which are fixedly connected to one end of the second rotating rod (10) and the third rotating rod (21), and the linkage belts (17) are sleeved on the surfaces of the two limit rings (16).

5. The asphalt pavement paving device according to claim 1, characterized in that: The first gear (13) is meshed with the second gear (15).

6. The asphalt pavement paving device according to claim 1, characterized in that: The cleaning plate (20) is located on top of the second rotating roller (14).

7. The asphalt pavement paving device according to claim 1, characterized in that: Universal wheels (23) are rotatably mounted on the bottom of the first C-shaped plate (1) and are symmetrically arranged.

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