Fabricated road structure
By introducing drainage pipes and water drainage tank designs in the base layer into the prefabricated road structure, combined with the tenon-and-bonding connection, the water accumulation and blockage problems of the prefabricated road structure are solved, and the effect of rapid drainage and reduced maintenance costs is achieved.
Patent Information
- Application Number
- CN202422337595.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-25
AI Technical Summary
Traditional prefabricated road structures are prone to water accumulation, drainage systems are prone to blockage, and maintenance costs are high.
The first drain pipe and the second drain pipe are fixedly installed inside the base layer, combined with the design of the water drain and leakage plate, and the joint connection between the connecting strips and the restriction groove can achieve rapid drainage and prevent blockage.
It achieves rapid drainage, reduces water retention time, reduces the risk of drainage system blockage, and reduces maintenance costs and time.
Smart Images
Figure CN223074547U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to an assembled road structure. Background Technique
[0002] An assembled road structure is a road construction method in which each component of the road, such as road surface slabs, base components, drainage facilities, etc., is prefabricated in a factory and then transported to the construction site for assembly and installation. During on-site construction, only the prefabricated components need to be spliced, fixed, and connected according to the design requirements, greatly shortening the construction period and reducing the on-site construction workload and the impact on the surrounding environment.
[0003] However, the traditional assembled road surface is prone to water accumulation. When a vehicle passes by, it is very easy to splash water. And during the drainage work, some garbage easily enters the pipes of the drainage ditch along with the water flow. When too much accumulates, the garbage will block the pipes, reducing the drainage flow rate.
[0004] Therefore, it is necessary to provide a new assembled road structure to solve the above technical problems. Content of the Utility Model
[0005] The technical problem solved by the utility model is to provide an assembled road structure that is convenient to use, can quickly drain water from the road surface, and prevent blockage.
[0006] To solve the above technical problems, the assembled road structure provided by the utility model includes: a base layer, a first drain pipe is fixedly installed in the base layer, a plurality of first water diversion grooves are provided on the base layer, a second drain pipe is fixedly installed in each of the plurality of first water diversion grooves, the bottom end of the second drain pipe is fixedly connected to the top of the first drain pipe, an assembled base layer is further provided on the top of the base layer, second convex strips are fixedly installed on both sides of the assembled base layer, first convex strips are fixedly installed on both sides of the inner wall of the base layer, second drain plates are provided on the tops of the first convex strips and the second convex strips, a plurality of second water diversion grooves are provided in the assembled base layer, a third drain pipe is fixedly installed in each of the plurality of second water diversion grooves, the bottom end of the third drain pipe extends into the base layer and is fixedly connected to the top of the first drain pipe, and first drain plates are fixedly installed on the tops of the plurality of second water diversion grooves.
[0007] Preferably, a connecting strip is fixedly installed on one side of the base layer, a second connecting groove is provided on the side of the base layer away from the connecting strip, and the connecting strip is adapted to the second connecting groove.
[0008] Preferably, a first connecting groove is provided on one side of the base layer, a connecting block is fixedly installed on the side of the base layer away from the first connecting groove, and the connecting block is adapted to the first connecting groove.
[0009] Preferably, a limiting groove is provided at the bottom of the prefabricated base, and a limiting strip is fixedly installed at the top of the base, and the limiting strip is adapted to the limiting groove.
[0010] Preferably, a plurality of mounting holes are provided on both the base and the prefabricated base, and fixing bolts are provided in the plurality of mounting holes.
[0011] Preferably, the two second drain plates are respectively located on both sides of the prefabricated base.
[0012] Preferably, when the prefabricated base is fixed on the top of the base, the top of the base can form a water collecting groove on both sides of the prefabricated base.
[0013] Preferably, the limiting strip and the limiting groove have the same shape.
[0014] Compared with the related art, the prefabricated road structure provided by the present invention has the following
[0015] Beneficial effects:
[0016] The present invention provides a prefabricated road structure. Through the cooperation of the connecting strip, the second connecting groove, the first connecting groove, the connecting block, the limiting strip and the limiting groove, when the connecting strip and the connecting block are respectively inserted into the second connecting groove and the first connecting groove, multiple bases can be spliced. Thus, when a certain splicing part is damaged or aged, this part can be removed and replaced separately without large-scale repair of the entire road, reducing maintenance costs and time. When the prefabricated base is placed on the base, the limiting groove and the limiting strip can prevent the prefabricated base from shifting during long-term use; through the cooperation of the first drain pipe, the third drain pipe, the second drain pipe, the first water diversion groove and the second water diversion groove, the second drain pipe and the third drain pipe can increase the total drainage area and drainage speed, so as to quickly drain the surface water of the road and reduce the retention time of water on the road surface. Secondly, in the case of large or concentrated rainfall, multiple second drain pipes and third drain pipes can better cope with it; through the cooperation of the fixing bolt, the first drain plate, the first convex strip, the second convex strip and the second drain plate, the second drain plate and the first drain plate can play a certain filtering role to prevent larger sundries from entering the drainage system, thereby reducing the risk of drainage system blockage and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a schematic structural diagram of a preferred embodiment of the prefabricated road structure provided by the present invention;
[0018] Figure 2 is Figure 1 the structural splicing schematic diagram shown;
[0019] Figure 3 is Figure 1 the front cross-sectional schematic diagram of the structure shown;
[0020] Figure 4 is Figure 1 the side cross-sectional schematic diagram of the structure shown;
[0021] Figure 5 is Figure 3 the enlarged schematic diagram of the structure of part A shown.
[0022] Reference numerals in the figure: 1, assembled base; 2, first sieve plate; 3, second sieve plate; 4, base; 5, connecting strip; 6, first drain pipe; 7, first connecting groove; 8, second connecting groove; 9, limiting groove; 10, second drain pipe; 11, limiting strip; 12, third drain pipe; 13, fixing bolt; 14, first water guide groove; 15, connecting block; 16, second water guide groove; 17, mounting hole; 18, first rib; 19, second rib. Specific embodiments
[0023] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.
[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , wherein, Figure 1 is the structural schematic diagram of a preferred embodiment of the assembled road structure provided by the present utility model; Figure 2 is Figure 1 the structural splicing schematic diagram shown; Figure 3 is Figure 1 the front cross-sectional schematic diagram of the structure shown;
[0025] Figure 4 is Figure 1 the side cross-sectional schematic diagram of the structure shown; Figure 5 is Figure 3Schematic enlarged view of the structure of part A shown. The assembled road structure includes: a base layer 4, in which a first drain pipe 6 is fixedly installed. A plurality of first water diversion grooves 14 are provided on the base layer 4, and a second drain pipe 10 is fixedly installed in each of the plurality of first water diversion grooves 14. The bottom end of the second drain pipe 10 is fixedly connected to the top of the first drain pipe 6. A prefabricated base layer 1 is further provided on the top of the base layer 4. Second convex strips 19 are fixedly installed on both sides of the prefabricated base layer 1. First convex strips 18 are fixedly installed on both sides of the inner wall of the base layer 4. Second leakage plates 3 are provided on the tops of the first convex strips 18 and the second convex strips 19. A plurality of second water diversion grooves 16 are provided in the prefabricated base layer 1, and a third drain pipe 12 is fixedly installed in each of the plurality of second water diversion grooves 16. The bottom end of the third drain pipe 12 extends into the base layer 4 and is fixedly connected to the top of the first drain pipe 6. First leakage plates 2 are fixedly installed on the tops of the plurality of second water diversion grooves 16. The first leakage plates 2 can prevent pollutants such as garbage from entering the first drain pipe 6.
[0026] A connecting strip 5 is fixedly installed on one side of the base layer 4, and a second connecting groove 8 is provided on the side of the base layer 4 away from the connecting strip 5. The connecting strip 5 is adapted to the second connecting groove 8. When the connecting strip 5 is inserted into the second connecting groove 8, tenon joint connection can be achieved, and a plurality of the base layers 4 can be spliced.
[0027] A first connecting groove 7 is provided on one side of the base layer 4, and a connecting block 15 is fixedly installed on the side of the base layer 4 away from the first connecting groove 7. The connecting block 15 is adapted to the first connecting groove 7.
[0028] A limiting groove 9 is provided at the bottom of the prefabricated base layer 1, and a limiting strip 11 is fixedly installed on the top of the base layer 4. The limiting strip 11 is adapted to the limiting groove 9.
[0029] A plurality of mounting holes 17 are provided on both the base layer 4 and the prefabricated base layer 1, and fixing bolts 13 are provided in each of the plurality of mounting holes 17.
[0030] The two second leakage plates 3 are respectively located on both sides of the prefabricated base layer 1.
[0031] When the prefabricated base layer 1 is fixed on the top of the base layer 4, the top of the base layer 4 on both sides of the prefabricated base layer 1 can become water collecting troughs.
[0032] The limiting strip 11 and the limiting groove 9 have the same shape. When the prefabricated base layer 1 is placed on the base layer 4, the limiting groove 9 and the limiting strip 11 can prevent the prefabricated base layer 1 from shifting during long-term use.
[0033] The working principle of the prefabricated road structure provided by the present utility model is as follows:
[0034] First, align the limiting groove 9 at the bottom of the prefabricated base layer 1 with the limiting strip 11, then place the prefabricated base layer 1 on the base layer 4, and use the fixing bolts 13 to fix the prefabricated base layer 1 and the base layer 4 to make them an integral whole. Subsequently, place the second drain plate 3 on the tops of the first rib 18 and the second rib 19. When it is necessary to splice multiple base layers 4, align the connecting block 15 with the first connecting groove 7, insert the connecting block 15 into the first connecting groove 7 to make a tenon connection occur, align the connecting strip 5 with the second connecting groove 8, insert the connecting strip 5 into the second connecting groove 8, and make a tenon connection occur again. In this way, the splicing work of multiple base layers 4 is completed. When it rains, the second drain pipe 10 and the third drain pipe 12 can quickly drain the prefabricated base layer 1 and the base layer 4, and the first drain plate 2 and the second drain plate 3 prevent dirt such as garbage from entering the first drain pipe 6.
[0035] Compared with the related technologies, the prefabricated road structure provided by the present utility model has the following
[0036] Beneficial effects:
[0037] The present utility model provides a prefabricated road structure. Through the cooperation of the connecting strip 5, the second connecting groove 8, the first connecting groove 7, the connecting block 15, the limiting strip 11 and the limiting groove 9, when the connecting strip 5 and the connecting block 15 are respectively inserted into the second connecting groove 8 and the first connecting groove 7, multiple base layers 4 can be spliced. Thus, when a certain splicing part is damaged or aged, it can be separately removed and replaced without large-scale repair of the entire road, reducing the maintenance cost and time. When the prefabricated base layer 1 is placed on the base layer 4, through the limiting groove 9 and the limiting strip 11, the offset of the prefabricated base layer 1 caused by long-term use can be avoided; through the cooperation of the first drain pipe 6, the third drain pipe 12, the second drain pipe 10, the first water diversion groove 14 and the second water diversion groove 16, the second drain pipe 10 and the third drain pipe 12 can increase the total drainage area and the drainage speed, thereby quickly draining the surface water of the road and reducing the retention time of water on the road surface. Secondly, in the case of heavy or concentrated rainfall, multiple second drain pipes 10 and third drain pipes 12 can better cope with it; through the cooperation of the fixing bolts 13, the first drain plate 2, the first rib 18, the second rib 19 and the second drain plate 3, the second drain plate 3 and the first drain plate 2 can play a certain filtering role to prevent larger sundries from entering the drainage system, thereby reducing the risk of blockage of the drainage system and reducing the maintenance cost.
[0038] The above are only embodiments of the present utility model, and do not thus limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall similarly be included within the patent protection scope of the present utility model.
Claims
1. An assembled road structure, characterized in that, Comprising: A base layer, in which a first drain pipe is fixedly installed. A plurality of first water diversion grooves are provided on the base layer. Second drain pipes are fixedly installed in the plurality of first water diversion grooves. The bottom end of the second drain pipe is fixedly connected to the top of the first drain pipe. An assembled base layer is further provided on the top of the base layer. Second convex strips are fixedly installed on both sides of the assembled base layer. First convex strips are fixedly installed on both sides of the inner wall of the base layer. Second leakage plates are provided on the tops of the first convex strips and the second convex strips. A plurality of second water diversion grooves are provided in the assembled base layer. Third drain pipes are fixedly installed in the plurality of second water diversion grooves. The bottom end of the third drain pipe extends into the base layer and is fixedly connected to the top of the first drain pipe. First leakage plates are fixedly installed on the tops of the plurality of second water diversion grooves.
2. The prefabricated road structure according to claim 1, characterized in that A connecting strip is fixedly installed on one side of the base layer. A second connecting groove is provided on the side of the base layer away from the connecting strip. The connecting strip is adapted to the second connecting groove.
3. The prefabricated road structure according to claim 1, characterized in that, A first connecting groove is provided on one side of the base layer. A connecting block is fixedly installed on the side of the base layer away from the first connecting groove. The connecting block is adapted to the first connecting groove.
4. The prefabricated road structure according to claim 1, wherein A limiting groove is provided at the bottom of the assembled base layer. A limiting strip is fixedly installed on the top of the base layer. The limiting strip is adapted to the limiting groove.
5. The prefabricated road structure according to claim 1, wherein A plurality of mounting holes are provided on both the base layer and the assembled base layer. Fixing bolts are provided in the plurality of mounting holes.
6. The prefabricated road structure according to claim 1, characterized in that The two second leakage plates are respectively located on both sides of the assembled base layer.
7. The prefabricated road structure according to claim 1, wherein When the assembled base layer is fixed on the top of the base layer, the top of the base layer on both sides of the assembled base layer can form a water collecting trough.
8. The prefabricated road structure according to claim 4, characterized in that, The limiting strip and the limiting groove have the same shape.