Antiskid embedded seal coat structure for highway pavement

Abstract

The utility model discloses a highway pavement anti-skid embedded seal coat structure, which comprises a roadbed and a seal coat, an embedded component is arranged on the roadbed and the seal coat, the embedded component comprises an embedded block and an embedded groove, an anti-skid component is arranged at the top of the seal coat, the anti-skid component comprises a pavement and an inclined groove, drainage components are arranged on two sides of the pavement, and the drainage components are arranged in the inclined groove. The drainage assembly comprises a drainage ditch and a cover plate, the inner side of the cover plate is provided with a locking assembly, the locking assembly comprises a bayonet lock and a spring, according to the anti-sliding embedded sealing layer structure for the highway pavement, rainwater can be drained into the inner side of the drainage ditch through the inclined groove, water accumulation on the pavement is avoided, meanwhile, the friction force with vehicle tires is improved through the edges on the inclined groove, and the service life of the vehicle tires is prolonged. The clamping pin is clamped on the inner side of the clamping opening under the elastic force of the spring, the cover plate is prevented from being moved out of the top of the drainage ditch due to rolling or vibration, and the anti-skid waterproof cover plate is suitable for being used for skid resistance and water resistance of the road.

Description

Technical Field

[0001] The utility model relates to the technical field of highway pavement sealing layer structures, in particular to an anti-skid embedded sealing layer structure for a highway pavement. Background Art

[0002] In order to prevent moisture from seeping into the inner side of the roadbed and protect the road base from moisture erosion, it is often necessary to lay a road pavement seal layer. The utility model patent with patent application number CN200720188248.0 discloses an ultra-thin anti-cracking Cape seal layer pavement structure, which reduces the thickness of the Cape seal layer and saves energy; improves the utilization rate of paving equipment; the structural layer is completely water-sealed, delays the reflective cracks caused by the cracking of the semi-rigid base layer, greatly improves the waterproof and crack resistance of the Cape seal layer pavement, and extends the service life of the pavement. According to the technical solution disclosed by the utility model, the existing road pavement seal layer structure cannot effectively improve the anti-skid effect of the road pavement when used, especially on uphill and downhill slopes, which is easy to be unfavorable for vehicle driving due to water accumulation; on the other hand, when using the drainage ditch for drainage, it is easy to cause the cover plate to loosen due to the rolling and vibration of the vehicle, which is not conducive to ensuring the driving safety of the vehicle.

[0003] Therefore, how to design an anti-skid embedded sealing structure for highway pavement has become our current problem to be solved. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an anti-skid embedded sealing layer structure for highway pavement to solve the problems raised in the above-mentioned background technology. The utility model has a reasonable design and is relatively convenient to use, and is suitable for anti-skid and waterproof use on highways.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-skid embedded sealing layer structure for a highway pavement, comprising a roadbed and a sealing layer, an embedded component is installed on the roadbed and the sealing layer, the embedded component comprises an embedded block and an embedded groove, an anti-skid component is installed on the top of the sealing layer, the anti-skid component comprises a pavement and an inclined groove, drainage components are installed on both sides of the pavement, the drainage component comprises a drainage ditch and a cover plate, a locking component is installed on the inner side of the cover plate, the locking component comprises a bayonet and a spring, an unlocking component is installed on the inner side of the drainage ditch, and the unlocking component comprises a push block and a pull rod.

[0006] Furthermore, the embedding groove is opened on the top of the roadbed, the embedding block is integrally formed at the bottom of the sealing layer, the embedding block is stuck in the inner side of the embedding groove, and the embedding grooves are evenly distributed on the roadbed.

[0007] Furthermore, the road surface is paved on the top of the sealing layer, the inclined grooves are opened on the top of the road surface, and the inclined grooves are symmetrically distributed on the top of the road surface.

[0008] Furthermore, grooves are provided on both sides of the road surface, the drainage ditch is clamped on the inner side of the groove, and the cover plate is clamped on the top of the drainage ditch.

[0009] Furthermore, one side of the cover plate is installed on the top of one side of the drainage ditch through a rotating shaft, and the other side of the cover plate is clamped on the inner wall of the other side of the drainage ditch.

[0010] Furthermore, the cover plate is provided with a cone opening, the inner diameter of the top of the cone opening is smaller than the inner diameter of the bottom of the cone opening, and the cone openings are evenly distributed on the cover plate.

[0011] Furthermore, a slot is provided on the other side of the cover plate, a bayonet is provided on the inner wall of the other side of the drain groove, one end of the bayonet is connected to the inner wall of the slot through a spring, and the other end of the bayonet passes through the slot and extends to the inner side of the bayonet.

[0012] Furthermore, the push block is clamped at the bottom of the bayonet, the top of the push block is clamped at the bottom of the bayonet, the bottom end of the pull rod is welded to the top of the push block, and the top end of the pull rod extends to the top of the drainage ditch.

[0013] Beneficial effects: 1. When the anti-skid embedded sealing layer structure of the highway pavement is in use, the sealing layer is used to prevent moisture from penetrating downward into the inner side of the roadbed, thereby effectively preventing the roadbed from being eroded by moisture. At the same time, the embedded blocks and embedded grooves are used to ensure the firmness of the connection between the sealing layer and the roadbed. When it rains, rainwater can be discharged into the inner side of the drainage ditch through the inclined groove to avoid water accumulation on the road surface. At the same time, the edges on the inclined groove are used to increase the friction with the vehicle tires to prevent the vehicle from slipping, thereby effectively ensuring the driving safety of vehicles on the road during precipitation.

[0014] 2. When the anti-skid embedded sealing structure of the highway pavement is in use, rainwater falls to the inner side of the drainage ditch through the cone on the cover plate, and then drains through the drainage ditch. The bayonet in the cover plate is clamped on the inner side of the bayonet in the drainage ditch under the elastic force of the spring, effectively preventing the cover plate from moving out of the top of the drainage ditch due to rolling or vibration, thereby ensuring the driving safety of vehicles on the road. At the same time, when it is necessary to dredge the drainage ditch, the pull rod is pulled upward, the pull rod pushes the push block upward, the push block pushes the bayonet from the inner side of the bayonet to the inner side of the slot, and then the cover plate is rotated upward through the shaft to facilitate the ditch dredging work.

[0015] 3. The anti-skid embedded sealing layer structure of the highway pavement is reasonably designed, more efficient and convenient to use, and is suitable for anti-skid and waterproof use on highways. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of an anti-skid embedded sealing layer structure for a highway pavement according to the utility model;

[0017] Figure 2 This is a cross-sectional view of an anti-skid embedded sealing structure for a highway pavement according to the utility model;

[0018] Figure 3 It is a side sectional view of an anti-skid embedded sealing structure for a highway pavement according to the utility model;

[0019] Figure 4 It is a structural schematic diagram of a drainage ditch of an anti-skid embedded sealing structure of a highway pavement according to the utility model;

[0020] In the figure: 1, roadbed; 2, sealing layer; 3, road surface; 4, inclined groove; 5, embedded block; 6, embedded groove; 7, drainage ditch; 8, cover plate; 9, rotating shaft; 10, cone mouth; 11, slot; 12, latch; 13, spring; 14, push block; 15, 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] See also Figures 1 to 4 The utility model provides a technical solution: an anti-skid embedded sealing layer structure for a highway pavement, comprising a roadbed 1 and a sealing layer 2, wherein an embedded component is installed on the roadbed 1 and the sealing layer 2, wherein the embedded component comprises an embedded block 5 and an embedded groove 6, wherein an anti-skid component is installed on the top of the sealing layer 2, wherein the anti-skid component comprises a road surface 3 and an inclined groove 4, wherein drainage components are installed on both sides of the road surface 3, wherein the drainage component comprises a drainage ditch 7 and a cover plate 8, wherein a locking component is installed on the inner side of the cover plate 8, wherein the locking component comprises a bayonet 12 and a spring 13, wherein an unlocking component is installed on the inner side of the drainage ditch 7, wherein the unlocking component comprises a push block 14 and a pull rod 15, wherein the embedded groove 6 is provided on the top of the roadbed 1, wherein the embedded block 5 is integrally formed on the sealing layer 2 The bottom of the roadbed 1 is formed by the embedded block 5, the embedded groove 6 is evenly distributed on the roadbed 1, the road surface 3 is laid on the top of the sealing layer 2, the inclined groove 4 is opened on the top of the road surface 3, and the inclined groove 4 is symmetrically distributed on the top of the road surface 3. When in use, the sealing layer 2 is used to prevent moisture from penetrating downward into the inner side of the roadbed 1, thereby effectively preventing the roadbed 1 from being eroded by moisture. At the same time, the embedded block 5 and the embedded groove 6 are used to ensure the connection firmness between the sealing layer 2 and the roadbed 1. When it rains, rainwater can be discharged into the inner side of the drainage ditch through the inclined groove 4 to avoid water accumulation on the road surface 3. At the same time, the edges on the inclined groove 4 are used to increase the friction with the vehicle tires to prevent the vehicle from slipping, thereby effectively ensuring the driving safety of vehicles on the road during precipitation.

[0023] In this embodiment, grooves are provided on both sides of the pavement 3, the drainage ditch 7 is stuck in the inner side of the groove, the cover plate 8 is stuck in the top of the drainage ditch 7, one side of the cover plate 8 is installed on the top of one side of the drainage ditch 7 through the rotating shaft 9, and the other side of the cover plate 8 is stuck on the inner wall of the other side of the drainage ditch 7, a cone 10 is provided on the cover plate 8, the inner diameter of the top of the cone 10 is smaller than the inner diameter of the bottom of the cone 10, and the cone 10 is evenly distributed on the cover plate 8, a groove 11 is provided on the other side of the cover plate 8, and a bayonet is provided on the inner wall of the other side of the drainage ditch 7, one end of the bayonet pin 12 is connected to the inner wall of the groove 11 through a spring 13, and the other end of the bayonet pin 12 passes through the groove 11 and extends to the inner side of the bayonet, the push block 14 is stuck at the bottom of the bayonet, and the push block 1 The top of the pull rod 15 is stuck in the bottom of the pin 12, and the bottom end of the pull rod 15 is welded to the top of the push block 14. The top of the pull rod 15 extends to the top of the drainage ditch 7. When in use, rainwater falls to the inner side of the drainage ditch 7 through the conical opening 10 on the cover plate 8, and then drains through the drainage ditch 7. The pin 12 in the cover plate 8 is clamped on the inner side of the bayonet in the drainage ditch 7 under the elastic force of the spring 13, which effectively prevents the cover plate 8 from moving out of the top of the drainage ditch 7 due to rolling or vibration, thereby ensuring the driving safety of vehicles on the road. At the same time, when it is necessary to desilt the drainage ditch 7, the pull rod 15 is pulled upward, the pull rod 15 pushes the push block 14 upward, and the push block 14 pushes the pin 12 from the inner side of the bayonet to the inner side of the slot 11, and then the cover plate 8 is rotated upward through the turn 9, so as to facilitate the desilting of the drainage ditch 7.

[0024] When the anti-skid embedded seal structure of the highway pavement is in use, the seal 2 is used to prevent water from penetrating downward into the inner side of the roadbed 1, thereby effectively preventing the roadbed 1 from being eroded by water. At the same time, the embedded blocks 5 and the embedded grooves 6 are used to ensure the connection firmness between the seal 2 and the roadbed 1. When it rains, rainwater can be discharged into the inner side of the drainage ditch through the inclined groove 4 to prevent water accumulation on the road surface 3. At the same time, the edges on the inclined groove 4 are used to increase the friction with the vehicle tires to prevent the vehicle from slipping, thereby effectively ensuring the driving safety of vehicles on the road during precipitation. Rainwater flows down through the cone 10 on the cover plate 8. The drain ditch 7 falls to the inner side of the drain ditch 7, and then the drain is discharged through the drain ditch 7. The latch 12 in the cover plate 8 is clamped on the inner side of the latch in the drain ditch 7 under the elastic force of the spring 13, which effectively prevents the cover plate 8 from moving out from the top of the drain ditch 7 due to rolling or vibration, thereby ensuring the driving safety of vehicles on the road. At the same time, when it is necessary to dredge the drain ditch 7, the pull rod 15 is pulled upward, and the pull rod 15 pushes the push block 14 upward, and the push block 14 pushes the latch 12 from the inner side of the latch to the inner side of the slot 11, and then the cover plate 8 is rotated upward through the turn 9 to facilitate the dredging of the drain ditch 7.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An anti-skid embedded seal structure for a highway pavement, comprising a roadbed (1) and a seal (2), wherein an embedded component is installed on the roadbed (1) and the seal (2), and the embedded component comprises an embedded block (5) and an embedded groove (6), characterized in that: An anti-skid component is installed on the top of the sealing layer (2), and the anti-skid component includes a pavement (3) and an inclined groove (4). Drainage components are installed on both sides of the pavement (3), and the drainage component includes a drainage ditch (7) and a cover plate (8). A locking component is installed on the inner side of the cover plate (8), and the locking component includes a latch (12) and a spring (13). An unlocking component is installed on the inner side of the drainage ditch (7), and the unlocking component includes a push block (14) and a pull rod (15).

2. The anti-skid embedded sealing structure for highway pavement according to claim 1, characterized in that: The embedding groove (6) is opened on the top of the roadbed (1), the embedding block (5) is integrally formed on the bottom of the sealing layer (2), the embedding block (5) is stuck on the inner side of the embedding groove (6), and the embedding grooves (6) are evenly distributed on the roadbed (1).

3. The anti-skid embedded sealing structure for highway pavement according to claim 2, characterized in that: The pavement (3) is laid on the top of the sealing layer (2), the inclined grooves (4) are opened on the top of the pavement (3), and the inclined grooves (4) are symmetrically distributed on the top of the pavement (3).

4. The anti-skid embedded sealing structure for highway pavement according to claim 3, characterized in that: Grooves are provided on both sides of the road surface (3), the drainage ditch (7) is clamped on the inner side of the groove, and the cover plate (8) is clamped on the top of the drainage ditch (7).

5. The anti-skid embedded sealing structure for highway pavement according to claim 1, characterized in that: One side of the cover plate (8) is mounted on the top of one side of the drainage ditch (7) via a rotating shaft (9), and the other side of the cover plate (8) is clamped on the inner wall of the other side of the drainage ditch (7).

6. The anti-skid embedded sealing structure for highway pavement according to claim 5, characterized in that: The cover plate (8) is provided with a conical opening (10), the inner diameter of the top of the conical opening (10) is smaller than the inner diameter of the bottom of the conical opening (10), and the conical openings (10) are evenly distributed on the cover plate (8).

7. The anti-skid embedded sealing structure for highway pavement according to claim 6, characterized in that: A slot (11) is provided on the other side of the cover plate (8), a bayonet is provided on the inner wall of the other side of the drainage groove (7), one end of the bayonet pin (12) is connected to the inner wall of the slot (11) via a spring (13), and the other end of the bayonet pin (12) passes through the slot (11) and extends to the inner side of the bayonet.

8. The anti-skid embedded sealing structure for highway pavement according to claim 7, characterized in that: The push block (14) is clamped at the bottom of the bayonet, the top of the push block (14) is clamped at the bottom of the bayonet pin (12), the bottom end of the pull rod (15) is welded to the top of the push block (14), and the top end of the pull rod (15) extends to the top of the drainage ditch (7).

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