Permeable asphalt concrete road

Abstract

The utility model relates to the technical field of asphalt roads, in particular to a permeable asphalt concrete road which comprises a roadbed and a supporting frame, a water guide pipe is connected inside the roadbed in a sealed mode, a water gathering pipe is connected to the lower end of the water guide pipe in a sealed mode, and a drainage pipe is connected to the front end of the water gathering pipe in a sealed mode. The lower end of the drainage pipe is connected with a water collection tank in a sealed mode, the outer side of the upper end of the water collection tank is fixedly connected with a supporting frame, and the inner side of the upper end of the supporting frame is rotationally connected with a rotary water injection frame. Impurities can be filtered through an arranged filter cover, so that rainwater can enter a water collection pipe through a water guide pipe, then the rainwater can be delivered into a water collection tank through a drainage pipe, the water permeability of the asphalt concrete road is improved, and the effect of collecting and recycling accumulated water on the road is achieved; and meanwhile, redundant accumulated water can be discharged through the effect of the arranged overflow pipe.

Description

Technical Field

[0001] The utility model relates to a permeable asphalt concrete road and belongs to the technical field of asphalt roads. Background Art

[0002] Asphalt concrete, commonly known as asphalt concrete, is a mixture of artificially selected mineral materials with a certain graded composition, crushed stone or crushed gravel, stone chips or sand, mineral powder, etc., and a certain proportion of road asphalt materials, mixed under strictly controlled conditions. The strength of the asphalt mixture is mainly manifested in two aspects: one is the bonding force of the binder formed by asphalt and mineral powder, and the other is the internal friction and locking force between aggregate particles.

[0003] During the use of existing asphalt concrete roads, the internal binder of asphalt concrete has water-blocking properties, which makes the asphalt concrete roads have poor water permeability during use, affecting the discharge of accumulated water and making it difficult to centrally recycle and reuse the accumulated water; and when the asphalt concrete roads are maintained, sprinkler trucks are required for spraying maintenance and cleaning trucks are required for flushing, which increases the cost of road maintenance and is not fast or effective enough. Utility Model Content

[0004] The purpose of the utility model is to provide a permeable asphalt concrete road to solve the problems raised in the above background technology.

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

[0006] A permeable asphalt concrete road comprises a roadbed and a support frame, wherein the interior of the roadbed is sealedly connected to a water guide pipe, the lower end of the water guide pipe is sealedly connected to a water collecting pipe, the front end of the water collecting pipe is sealedly connected to a drainage pipe, the lower end of the drainage pipe is sealedly connected to a water collecting tank, the outer side of the upper end of the water collecting tank is fixedly connected to the support frame, the inner side of the upper end of the support frame is rotatably connected to a rotating water injection frame, and the rear end face of the rotating water injection frame is sealedly connected to a high-pressure nozzle.

[0007] Furthermore, a water guide groove is provided on the inner side of the upper end surface of the roadbed, and the position of the water guide groove corresponds to the position of the water guide pipe.

[0008] Furthermore, the upper end of the water conduit is slidably connected to a filter cover.

[0009] Furthermore, an overflow pipe is sealedly connected to the front side of the upper end of the water collecting tank.

[0010] Furthermore, a water pump is sealedly connected to the rear side of the upper end of the water collecting tank, a water injection pipe is sealedly connected to the upper end of the water pump, and the water injection pipe is sealedly connected to the support frame.

[0011] Furthermore, the lower end of the rotating water injection frame is sealed with a shunt pipe, the shunt pipe is sealed to the support frame, and the shunt pipe is sealed to the water injection pipe.

[0012] Furthermore, a motor is fixedly connected to the right side of the upper end of the support frame, a rotating rod is fixedly connected to the right end of the output shaft of the motor, a transmission rod is rotatably connected to the right side of the rear end of the rotating rod, a driven push-pull rod is rotatably connected to the left side of the upper end of the transmission rod, and the driven push-pull rod is fixedly connected to the rotating water injection frame.

[0013] The beneficial effects of the utility model are:

[0014] The utility model can guide the accumulated water on the asphalt concrete road by providing a water guide trough, and can filter impurities by providing a filter cover, so that rainwater can enter the water collecting pipe through the water guide pipe, and then can send the rainwater into the water collecting box through the drainage pipe, so as to improve the water permeability of the asphalt concrete road, and has the function of collecting and recovering the accumulated water on the road, and at the same time, can discharge the excess accumulated water by providing an overflow pipe. The utility model can extract the accumulated water collected in the water collecting box by using the function of a water pump, and inject water into the diversion pipe through the water injection pipe, so that the collected accumulated water can be sprayed out by rotating the water injection frame and the high-pressure nozzle, so as to spray and maintain the asphalt concrete road, and can flush the road surface, and at the same time, the rotation of the motor can drive the transmission rod to rotate, so that the driven push-pull rod can drive the rotating water injection frame to swing up and down, so as to flush, maintain and clean the entire road surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 This is a front view of a permeable asphalt concrete road of the utility model;

[0017] Figure 2 The utility model is a kind of permeable asphalt concrete road Figure 1 The enlarged view of point A in the middle;

[0018] Figure 3 It is a right sectional view of the installation structure of a filter cover for a permeable asphalt concrete road of the utility model;

[0019] Figure 4 This is a rear view of the installation structure of a rotating water injection frame for a permeable asphalt concrete road of the utility model;

[0020] Numbers in the figure: 1. Roadbed; 2. Water guide pipe; 3. Water collecting pipe; 4. Drain pipe; 5. Water collecting tank; 6. Support frame; 7. Rotating water injection frame; 8. High-pressure nozzle; 9. Water guide trough; 10. Filter cover; 11. Overflow pipe; 12. Water pump; 13. Water injection pipe; 14. Diversion pipe; 15. Motor; 16. Rotating rod; 17. Transmission rod; 18. Driven push-pull rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1 Please refer to Figure 1-Figure 4 , the utility model provides a technical solution:

[0023] A water-permeable asphalt concrete road comprises a roadbed 1 and a support frame 6. A water conduit 2 is sealedly connected inside the roadbed 1. A water collecting pipe 3 is sealedly connected to the lower end of the water conduit 2. A front end of the water collecting pipe 3 is sealedly connected to a drainage pipe 4. A water collecting tank 5 is sealedly connected to the lower end of the drainage pipe 4. A water conduit 9 is provided on the inner side of the upper end surface of the roadbed 1. The position of the water conduit 9 corresponds to the position of the water conduit 2. A filter cover 10 is slidably connected to the upper end of the water conduit 2. An overflow pipe 11 is sealedly connected to the upper front side of the water collecting tank 5. When used on this asphalt concrete road, the water accumulated on the asphalt concrete road can be guided by the water conduit 9, and impurities can be filtered by the filter cover 10, so that rainwater can enter the water collecting pipe 3 through the water conduit 2, and then the rainwater can be sent to the water collecting tank 5 through the drainage pipe 4, so as to improve the water permeability of the asphalt concrete road, and has the function of collecting and recovering the accumulated water on the road. At the same time, the excess accumulated water can be discharged by the overflow pipe 11.

[0024] Example 2 Please refer to Figure 1 , Figure 2 and Figure 4The difference between this embodiment and embodiment 1 is that: the outer side of the upper end of the water collecting box 5 is fixedly connected to the support frame 6, the inner side of the upper end of the support frame 6 is rotatably connected to the rotating water injection frame 7, the rear end face of the rotating water injection frame 7 is sealed and connected to the high-pressure nozzle 8, the rear side of the upper end of the water collecting box 5 is sealed and connected to the water pump 12, the upper end of the water pump 12 is sealed and connected to the water injection pipe 13, the water injection pipe 13 and the support frame 6 are sealed, the lower end of the rotating water injection frame 7 is sealed and connected to the shunt pipe 14, the shunt pipe 14 and the support frame 6 are sealed, the shunt pipe 14 and the water injection pipe 13 are sealed, the upper right side of the support frame 6 is fixedly connected to the motor 15, the right end of the output shaft of the motor 15 is fixedly connected to the rotating rod 16, the rear end right side of the rotating rod 16 is rotated It is dynamically connected to a transmission rod 17, and a driven push-pull rod 18 is rotatably connected to the left side of the upper end of the transmission rod 17. The driven push-pull rod 18 is fixedly connected to the rotating water injection frame 7. The water pump 12 can be used to pump out the accumulated water in the water collecting tank 5, and the water is injected into the diversion pipe 14 through the water injection pipe 13, so that the collected accumulated water can be sprayed out through the rotating water injection frame 7 and the high-pressure nozzle 8, so as to facilitate the water spraying maintenance treatment of the asphalt concrete road and the flushing of the road surface. At the same time, the rotation of the motor 15 can make the rotating rod 16 drive the transmission rod 17 to rotate, so that the driven push-pull rod 18 can drive the rotating water injection frame 7 to swing up and down, so as to facilitate the flushing, maintenance and cleaning of the entire road surface.

[0025] Working principle of the utility model: this device is powered by mains electricity when in use. When used on this asphalt concrete road, the water on the asphalt concrete road can be guided by the water guide groove 9, and the impurities can be filtered by the filter cover 10, so that rainwater can enter the water collecting pipe 3 through the water guide pipe 2, and then the rainwater can be sent to the water collecting tank 5 through the drainage pipe 4, so as to improve the water permeability of the asphalt concrete road, and has the function of collecting and recycling the water on the road, and at the same time, the excess water can be discharged through the overflow pipe 11. The water collected in the water collecting box 5 can be pumped out by the water pump 12, and the water is injected into the diversion pipe 14 through the water injection pipe 13, so that the collected water can be sprayed out by rotating the water injection frame 7 and the high-pressure nozzle 8, so as to facilitate the water spray maintenance treatment of the asphalt concrete road and flush the road surface. At the same time, the rotation of the motor 15 can drive the transmission rod 17 to rotate, so that the driven push-pull rod 18 can drive the rotating water injection frame 7 to swing up and down, so as to facilitate the flushing, maintenance and cleaning of the entire road surface.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A permeable asphalt concrete road, comprising a roadbed (1) and a support frame (6), characterized in that: The inside of the roadbed (1) is sealedly connected to a water guide pipe (2), the lower end of the water guide pipe (2) is sealedly connected to a water collecting pipe (3), the front end of the water collecting pipe (3) is sealedly connected to a drainage pipe (4), the lower end of the drainage pipe (4) is sealedly connected to a water collecting tank (5), the upper end of the water collecting tank (5) is fixedly connected to a support frame (6), the upper end of the support frame (6) is rotatably connected to a rotating water injection frame (7), and the rear end surface of the rotating water injection frame (7) is sealedly connected to a high-pressure nozzle (8).

2. A permeable asphalt concrete road according to claim 1, characterized in that: A water guide groove (9) is provided on the inner side of the upper end surface of the roadbed (1), and the position of the water guide groove (9) corresponds to the position of the water guide pipe (2).

3. The permeable asphalt concrete road according to claim 1, characterized in that: The upper end of the water guide pipe (2) is slidably connected to a filter cover (10).

4. The permeable asphalt concrete road according to claim 1, characterized in that: The upper front side of the water collecting tank (5) is sealedly connected to an overflow pipe (11).

5. The permeable asphalt concrete road according to claim 1, characterized in that: The rear side of the upper end of the water collecting tank (5) is sealedly connected to a water pump (12), the upper end of the water pump (12) is sealedly connected to a water injection pipe (13), and the water injection pipe (13) is sealedly connected to the support frame (6).

6. The permeable asphalt concrete road according to claim 1, characterized in that: The lower end of the rotating water injection frame (7) is sealed with a diversion pipe (14), the diversion pipe (14) is sealed with the support frame (6), and the diversion pipe (14) is sealed with the water injection pipe (13).

7. The permeable asphalt concrete road according to claim 1, characterized in that: A motor (15) is fixedly connected to the right side of the upper end of the support frame (6); a rotating rod (16) is fixedly connected to the right end of the output shaft of the motor (15); a transmission rod (17) is rotatably connected to the right side of the rear end of the rotating rod (16); a driven push-pull rod (18) is rotatably connected to the left side of the upper end of the transmission rod (17); and the driven push-pull rod (18) is fixedly connected to the rotating water injection frame (7).

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