Low-noise anti-skid thin-layer preventive maintenance asphalt pavement structure

Abstract

The utility model provides a low-noise anti-skid thin-layer preventive maintenance asphalt pavement structure, relates to the technical field of asphalt pavements, and aims to solve the problem that in rainy days, the road surface of the pavement structure is easy to become wet and slippery, so that hidden dangers are brought to driving safety. The problems that in the prior art, due to the fact that internal structure connection is not tight enough, the cracking phenomenon is prone to occurring, the service life is affected, rainwater is not prone to being reutilized for garden irrigation, and the using effect of the device needs to be improved are solved. The bottom of the asphalt pavement layer is a compression-resistant ground frame, and the front end and the rear end of the lower water tank are in contact with the inner end faces of the side supporting plates respectively; according to the utility model, the structural connection strength of the asphalt pavement layer is further improved through the reinforcing structural plate, the service life is longer, the pavement damage caused by rainwater leakage is reduced, the device has better low-noise and anti-skid effects, rainwater can be reutilized to irrigate gardens, and the use effect of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of asphalt pavement, and more specifically relates to a low-noise anti-skid thin layer preventive maintenance asphalt pavement structure. Background Art

[0002] Asphalt pavement has become an indispensable and important part of modern road construction due to its high flatness, strong impermeability and durability, providing people with a safer, more convenient and comfortable traffic environment for their daily travel.

[0003] When existing similar asphalt pavement structures are used, the surface of the pavement structure easily becomes slippery in rainy weather, posing a hidden danger to driving safety; because the internal structure connections are not tight enough, they are prone to cracking, which affects their service life; and the device is not easy to reuse rainwater for watering gardens, and the use effect of the device needs to be improved. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a low-noise, anti-skid, thin-layer preventive maintenance asphalt pavement structure to solve the problem that the road surface of the existing pavement structure becomes slippery easily in rainy weather, posing a hidden danger to driving safety; because its internal structure connection is not tight enough, it is prone to cracking, affecting its service life, and the device is not easy to reuse rainwater for watering gardens, and the use effect of the device needs to be improved.

[0005] The low-noise, anti-skid, thin-layer preventive maintenance asphalt pavement structure of this utility model is achieved by the following specific technical means:

[0006] A low-noise, anti-skid, thin-layer preventive maintenance asphalt pavement structure comprising an asphalt pavement layer and a reinforced structural plate;

[0007] The bottom of the asphalt pavement layer is a pressure-resistant ground frame, and structural road rocks are fixed at both ends of the asphalt pavement layer. A side structural groove is opened on the inner side of the structural road rock, and a reinforcing structural plate is placed at the bottom of the pressure-resistant ground frame. A gravel layer is provided at the bottom of the reinforcing structural plate, and a cement layer is provided between the reinforcing structural plate and the gravel layer. A waterproof membrane layer is also installed at the bottom of the asphalt pavement layer, and a water collecting trough is fixed at the bottom of the side structural groove, and a water outlet pipe is installed in the water collecting trough. A supporting trough plate is fixed on the top of the water collecting trough, and a group of side support plates are fixedly connected to the front and rear ends of the supporting trough plate respectively, and a group of permeable troughs are opened on the side support plates, and both ends of the permeable troughs are italic structures. A lower water trough is also installed on the top of the side support plate, and a permeable hole is opened on the lower water trough, and the front and rear ends of the lower water trough are respectively in contact with the inner end surface of the side support plate.

[0008] In at least some embodiments, stress support plates are fixedly installed at equal intervals on the top of the reinforcing structural plate, connecting grooves are opened at equal intervals on the bottom of the pressure-resistant floor frame, and the connecting grooves at the bottom of the pressure-resistant floor frame are respectively fixed to the stress support plates on the top of the reinforcing structural plate.

[0009] In at least some embodiments, the water outlet pipe is fixedly installed at the side end of the water collecting tank, the inner end of the water outlet pipe is placed at the inner bottom of the water collecting tank, and the water outlet pipe is externally connected to a pump body.

[0010] In at least some embodiments, the waterproof membrane layer is placed between the reinforced structural panel and the compression-resistant ground frame, and the compression-resistant ground frame is filled with asphalt filler.

[0011] In at least some embodiments, connecting plates are fixedly installed at equal intervals in the water collecting tank, and a rib plate is fixedly installed at the inner bottom end of the water collecting tank.

[0012] In at least some embodiments, the asphalt pavement layer is composed of an anti-skid pavement bonding layer and a rubber asphalt layer, and the anti-skid pavement bonding layer is a modified epoxy adhesive bonding layer.

[0013] In at least some embodiments, lower lining rods are equidistantly installed at the bottom of the reinforced structural plate, and the lower lining rods are respectively inserted and installed in the cement layer and the gravel layer.

[0014] Compared with the existing technology, the low-noise, anti-skid, thin-layer preventive maintenance asphalt pavement structure of the utility model has the following beneficial effects:

[0015] 1. The setting of the reinforced structural plate is conducive to fixing it to the stress support plate on the top of the reinforced structural plate through the connecting groove at the bottom of the pressure-resistant ground frame, so as to further improve the structural connection strength of the asphalt pavement layer, reduce the problem of easy cracking due to poor structural connection, and have a better service life. In addition, the waterproof membrane layer between the reinforced structural plate and the pressure-resistant ground frame reduces the damage to the road surface caused by rainwater leakage, and the lower lining rod at the bottom of the reinforced structural plate is respectively inserted and installed in the cement layer and the gravel layer, further improving the overall structural connection strength and service life. The structure of the asphalt pavement layer makes the device have better low noise and anti-skid effects.

[0016] 2. The setting of the water collection trough is conducive to the secondary utilization of rainwater for watering the garden through the outlet pipe and the pump body, thereby improving the use effect of the device. The front and rear ends of the lower trough are respectively in contact with the side support plates at the front and rear ends of the supporting trough plate, and cooperate with the connecting plates installed equidistantly in the water collection trough and the rib plate at the bottom end of the water collection trough, which further improves the stability of both sides of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front side shaft type schematic diagram of the present utility model.

[0018] Figure 2It is a schematic diagram of disassembly and assembly of the waterproof coiled material layer of the utility model.

[0019] Figure 3 It is a schematic diagram of disassembly and assembly of the lower water tank of the present utility model.

[0020] Figure 4 It is a schematic diagram of disassembly and assembly of the support trough plate of the present utility model.

[0021] Figure 5 It is a structural schematic diagram of the water collecting tank of the present utility model.

[0022] Figure 6 It is a bottom schematic diagram of the reinforced structural plate of the present invention.

[0023] In the figure, the corresponding relationship between component names and drawing numbers is as follows:

[0024] 1. Asphalt pavement layer; 101. Compression-resistant ground frame; 1011. Connecting trough; 2. Structural road rock; 3. Side structural trough; 4. Downspout; 401. Water-permeable hole; 5. Support trough plate; 501. Side support plate; 502. Water-permeable trough; 6. Reinforced structural plate; 601. Stress support plate; 602. Lower lining rod; 7. Waterproof membrane layer; 8. Cement layer; 9. Gravel layer; 10. Water collecting trough; 1001. Connecting plate; 1002. Rib plate; 1003. Outlet pipe; 1004. Pump body. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples.

[0026] As attached Figure 1 To the attached Figure 6 As shown:

[0027] Embodiment 1: The present invention provides a low-noise, anti-skid thin layer preventive maintenance asphalt pavement structure, comprising an asphalt pavement layer 1 and a reinforcing structural plate 6;

[0028] The bottom of the asphalt pavement layer 1 is a compression-resistant ground frame 101. Structural road rocks 2 are fixed to both ends of the asphalt pavement layer 1. A side structural groove 3 is opened on the inner side of the structural road rock 2. A reinforcing structural plate 6 is placed at the bottom of the compression-resistant ground frame 101. A crushed stone layer 9 is provided at the bottom of the reinforcing structural plate 6. A cement layer 8 is provided between the reinforcing structural plate 6 and the crushed stone layer 9. A waterproof membrane layer 7 is also installed at the bottom of the asphalt pavement layer 1. A water collecting trough 10 is fixed to the bottom of the side structural groove 3. The water collecting trough 1 0 is installed with a water outlet pipe 1003, and a supporting trough plate 5 is fixedly installed on the top of the water collecting trough 10. The front and rear ends of the supporting trough plate 5 are respectively fixedly connected to a group of side support plates 501. A group of water-permeable grooves 502 are opened on the side support plates 501, and both ends of the water-permeable grooves 502 are italic structures. A lower water trough 4 is also installed on the top of the side support plates 501. A water-permeable hole 401 is opened on the lower water trough 4, and the front and rear ends of the lower water trough 4 are respectively in contact with the inner end surfaces of the side support plates 501.

[0029] like Figures 2 to 6 As shown, the waterproof membrane layer 7 is placed between the reinforcing structure plate 6 and the pressure-resistant frame 101, the pressure-resistant frame 101 is filled with asphalt filler, the asphalt pavement layer 1 is composed of an anti-skid pavement bonding layer and a rubber asphalt layer, the anti-skid pavement bonding layer is a modified epoxy adhesive bonding layer, the top of the reinforcing structure plate 6 is equidistantly fixed with stress support plates 601, the bottom of the pressure-resistant frame 101 is equidistantly opened with connecting grooves 1011, and the connecting grooves 1011 at the bottom of the pressure-resistant frame 101 are respectively fixed on the stress support plates 601 at the top of the reinforcing structure plate 6, the bottom of the reinforcing structure plate 6 is also equidistantly installed with lower lining rods 602, and the lower lining rods 602 are respectively plugged and installed on the cement layer 8 and the gravel layer 9 In the specific function, the connecting groove 1011 at the bottom of the pressure-resistant frame 101 is respectively fixed on the stress support plate 601 on the top of the reinforcing structure plate 6, so as to further improve the structural connection strength of the asphalt pavement layer 1, reduce the problem of easy cracking due to poor structural connection, and have a better service life. In addition, the waterproof membrane layer 7 between the reinforcing structure plate 6 and the pressure-resistant frame 101 reduces the damage to the road surface caused by rainwater leakage, and the lower lining rod 602 at the bottom of the reinforcing structure plate 6 is respectively inserted and installed in the cement layer 8 and the gravel layer 9, further improving the overall structural connection strength and service life. The structure of the asphalt pavement layer 1 makes the device have better low noise and anti-skid effects.

[0030] Example 2: Based on Example 1, Figure 1 and Figure 5As shown, the outlet pipe 1003 is fixedly installed on the side end of the water collecting trough 10, and the inner end of the outlet pipe 1003 is placed on the inner bottom of the water collecting trough 10. The outlet pipe 1003 is connected to the pump body 1004. The water collecting trough 10 is also fixedly installed with connecting plates 1001 at equal intervals, and the inner bottom end of the water collecting trough 10 is also fixedly installed with a rib plate 1002. Specifically, rainwater flows through the lower trough 4 and the support trough plate 5 into the water collecting trough 10. Through the outlet pipe 1003 and the pump body 1004, rainwater can be reused for watering the garden, thereby improving the use effect of the device. The front and rear ends of the lower trough 4 are respectively in contact with the side support plates 501 at the front and rear ends of the support trough plate 5, and cooperate with the connecting plates 1001 installed at equal intervals in the water collecting trough 10 and the rib plate 1002 at the inner bottom end of the water collecting trough 10, thereby further improving the stability of both sides of the device.

[0031] The specific usage and function of this embodiment are as follows:

[0032] When the utility model is in use, the connection groove 1011 at the bottom of the compression-resistant frame 101 is respectively fixed to the stress support plate 601 at the top of the reinforcing structure plate 6, so as to further improve the structural connection strength of the asphalt pavement layer 1, reduce the problem of easy cracking due to poor structural connection, and have a better service life. In addition, the waterproof membrane layer 7 between the reinforcing structure plate 6 and the compression-resistant frame 101 is used to reduce the damage to the road surface caused by rainwater leakage, and the lower lining rod 602 at the bottom of the reinforcing structure plate 6 is respectively inserted and installed in the cement layer 8 and the gravel layer 9, further improving the overall structural connection strength. In terms of length and service life, the structure of the asphalt pavement layer 1 makes the device have better low noise and anti-skid effect; rainwater flows through the lower gutter 4 through the supporting trough plate 5 to the water collecting trough 10, and through the outlet pipe 1003 and the pump body 1004, the rainwater can be reused for watering the garden, thereby improving the use effect of the device, and the front and rear ends of the lower gutter 4 are respectively in contact with the side support plates 501 at the front and rear ends of the supporting trough plate 5, and cooperate with the connecting plates 1001 equidistantly installed in the water collecting trough 10, and the rib plate 1002 at the bottom end of the water collecting trough 10, to further improve the stability of both sides of the device.

[0033] In this article, there are several points to note:

[0034] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0035] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0036] The above merely describes specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A low-noise, anti-skid, thin-layer preventive maintenance asphalt pavement structure, characterized by: It comprises an asphalt pavement layer (1) and a reinforcing structural plate (6); The bottom of the asphalt pavement layer (1) is a compression-resistant ground frame (101), and structural road rocks (2) are fixed at both ends of the asphalt pavement layer (1). A side structural groove (3) is provided on the inner side of the structural road rock (2). A reinforcing structural plate (6) is placed at the bottom of the compression-resistant ground frame (101), and a crushed stone layer (9) is provided at the bottom of the reinforcing structural plate (6). A cement layer (8) is provided between the reinforcing structural plate (6) and the crushed stone layer (9). A waterproof roll material layer (7) is also installed at the bottom of the asphalt pavement layer (1), and a water collecting trough (10) is fixed at the bottom of the side structural groove (3). A water outlet pipe (1003) is installed in the water trough (10), and a supporting trough plate (5) is fixedly installed on the top of the water collecting trough (10). The front and rear ends of the supporting trough plate (5) are respectively fixedly connected to a group of side support plates (501). A group of water permeable grooves (502) are opened on the side support plates (501), and both ends of the water permeable grooves (502) are italic structures. A lower water trough (4) is also installed on the top of the side support plates (501). The lower water trough (4) is opened with a water permeable hole (401), and the front and rear ends of the lower water trough (4) are respectively in contact with the inner end surface of the side support plates (501).

2. The low-noise, anti-skid thin layer preventive maintenance asphalt pavement structure according to claim 1 is characterized by: The waterproof coiled material layer (7) is placed between the reinforced structural plate (6) and the pressure-resistant ground frame (101), and the pressure-resistant ground frame (101) is filled with asphalt filler.

3. The low-noise, anti-skid thin layer preventive maintenance asphalt pavement structure according to claim 1 is characterized by: The asphalt pavement layer (1) consists of an anti-skid pavement bonding layer and a rubber asphalt layer, and the anti-skid pavement bonding layer is a modified epoxy adhesive bonding layer.

4. The low-noise, anti-skid thin layer preventive maintenance asphalt pavement structure according to claim 1 is characterized by: Stress support plates (601) are fixedly installed at equal intervals on the top of the reinforcing structure plate (6), and connecting grooves (1011) are opened at equal intervals on the bottom of the pressure-resistant floor frame (101), and the connecting grooves (1011) at the bottom of the pressure-resistant floor frame (101) are respectively fixed on the stress support plates (601) at the top of the reinforcing structure plate (6).

5. The low-noise, anti-skid thin layer preventive maintenance asphalt pavement structure according to claim 1 is characterized by: The bottom of the reinforced structural plate (6) is also equidistantly installed with lower lining rods (602), and the lower lining rods (602) are respectively inserted and installed in the cement layer (8) and the crushed stone layer (9).

6. The low-noise, anti-skid thin layer preventive maintenance asphalt pavement structure according to claim 1 is characterized by: The water outlet pipe (1003) is fixedly installed on the side end of the water collecting tank (10), the inner end of the water outlet pipe (1003) is placed on the inner bottom of the water collecting tank (10), and the water outlet pipe (1003) is externally connected to the pump body (1004).

7. The low-noise, anti-skid thin layer preventive maintenance asphalt pavement structure according to claim 1 is characterized by: Connecting plates (1001) are also fixedly installed at equal intervals in the water collecting trough (10), and a rib plate (1002) is also fixedly installed at the inner bottom end of the water collecting trough (10).

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