Steel-concrete composite pavement for removing rain and snow

Abstract

The application relates to the field of roads, and discloses a steel-concrete uniform elastic rain and snow removing road; the new road structure is composed of a structural beam, a shock absorbing strip and a road surface steel plate, and the road surface steel plate is provided with a leakage hole in the form of an inverted conical frustum; when rain and snow falls on the road surface steel plate, the rain and snow flows to the lower side of the road surface steel plate along the leakage hole, so that the rain and snow is prevented from remaining on the road surface steel plate to reduce the tire friction force, the driving safety is effectively improved, and the road surface durability is effectively improved by replacing the concrete or asphalt stone road surface with the road surface steel plate, so that the service life of the road is prolonged.

Description

Technical Field

[0001] This invention belongs to the field of road technology, specifically relating to steel-concrete homogeneous elastic de-icing road. Background Technology

[0002] Most existing roads are constructed using concrete or asphalt aggregate. When rain and snow fall on these surfaces, they remain on the road surface, causing vehicles to slip. This is because the rain and snow reduce the friction between the tires and the road surface. Furthermore, concrete and asphalt aggregate roads have durability issues; after prolonged use, cracks will appear, leading to road disintegration and affecting road usability. To eliminate this problem, a road design is needed that not only removes rain and snow but also enhances road durability to prevent cracking after long-term use. Summary of the Invention

[0003] The purpose of this invention is to provide a steel-concrete homogeneous elastic snow and rain removal road to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] Reinforced concrete homogeneous elastic snow and rain removal road surface, including:

[0006] The foundation pile is a concrete column inserted into the soil;

[0007] The longitudinal beam is fixedly installed on top of the foundation pile;

[0008] A damping strip, which is fixedly installed on the top of the longitudinal beam;

[0009] The crossbeam is fixedly installed on top of the shock absorber strip;

[0010] A road surface steel plate is fixedly installed on a crossbeam, and the road surface steel plate has perforations.

[0011] Preferably, the shock-absorbing strip includes a rubber shell and a steel strip fixedly installed inside the rubber shell, the steel strip being arranged in a wavy shape.

[0012] Preferably, a steel channel is provided at the top of the crossbeam, and the steel channel is fixedly connected to the road surface steel plate.

[0013] Preferably, the leakage hole is arranged in the shape of an inverted frustum.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] This invention creates a new road structure by setting up structural beams, shock-absorbing strips, and road surface steel plates. The road surface steel plates have inverted frustum-shaped drainage holes. When rain or snow falls on the road surface steel plates, it flows through the drainage holes to the bottom of the road surface steel plates, thus preventing rain or snow from remaining on the road surface steel plates and reducing tire friction, effectively increasing driving safety. Moreover, replacing concrete or asphalt pavement with road surface steel plates can effectively increase the durability of the road surface and extend the service life of the road. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall road structure of the present invention. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the overall road structure of the present invention. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the overall road structure of the present invention. Figure 3 ;

[0019] Figure 4 This is a schematic diagram of the beam structure of the present invention;

[0020] Figure 5 This is a schematic diagram of the shock-absorbing strip structure of the present invention;

[0021] Figure 6 This is a schematic diagram of the road surface steel plate structure of the present invention;

[0022] In the diagram: 1. Foundation pile; 2. Longitudinal beam; 3. Shock absorber strip; 31. Rubber shell; 32. Steel strip; 4. Crossbeam; 41. Steel channel; 5. Road surface steel plate; 6. Leakage hole. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] Example:

[0025] Please see Figure 1 - Figure 6 As shown, the reinforced concrete homogeneous elastic snow and rain removal road includes:

[0026] Foundation pile 1, wherein foundation pile 1 is a concrete column inserted into the soil;

[0027] Longitudinal beam 2, which is fixedly installed on the top of foundation pile 1;

[0028] Shock-absorbing strip 3, which is fixedly installed on the top of the longitudinal beam 2;

[0029] Crossbeam 4, which is fixedly installed on the top of the shock absorber strip 3;

[0030] Road surface steel plate 5, which is fixedly installed on crossbeam 4, and has drainage holes 6.

[0031] As can be seen from the above, the foundation pile 1, longitudinal beam 2 and part of the cross beam 4 are all made of concrete. The foundation pile 1 is directly inserted into the roadbed. The longitudinal beam 2 is built on the foundation pile 1. The shock absorber strip 3 is built on the longitudinal beam 2 to increase the road's shock absorption performance. Then, the cross beam 4 is built on the shock absorber strip 3. Finally, the road surface steel plate 5 is built on the cross beam 4. When rain and snow fall on the road surface steel plate 5, the rain and snow will flow down the road surface through the drainage holes 6, preventing the rain and snow from staying on the road surface steel plate 5 for a long time and causing it to freeze. This will prevent the tire friction of the vehicle from decreasing and improve the vehicle's driving safety.

[0032] The damping strip 3 includes a rubber shell 31 and a steel strip 32 fixedly installed inside the rubber shell 31. The steel strip 32 is wavy and the rubber shell 31 wraps around the steel strip 32. When the damping strip 3 is subjected to pressure, both the rubber shell 31 and the steel strip 32 will be compressed and deformed. The wavy steel strip 32 will return to its original shape after deformation, helping the rubber shell 31 to return to its original shape, thereby increasing the elasticity of the road surface and avoiding a harsh driving experience.

[0033] The top of the crossbeam 4 is provided with a steel channel 41, and the steel channel 41 is fixedly connected to the road surface steel plate 5. The steel channel 41 can be directly welded to the road surface steel plate 5. A concrete cross column is poured at the notch at the lower end of the steel channel 41, and the concrete cross column and the steel channel 41 are combined to form the crossbeam 4.

[0034] The drain hole 6 is designed in the shape of an inverted frustum, which can effectively prevent stones and other debris from clogging the drain hole 6 and make it easier to keep the drain hole 6 unobstructed.

[0035] All standard parts used in this invention can be purchased commercially, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0036] In the description of this invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0037] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0038] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0039] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0040] The accompanying drawings of the embodiments disclosed in this invention only involve structures relevant to the embodiments disclosed in this invention. Other structures can be referred to with common designs. In the absence of conflict, the same embodiment and different embodiments of this invention can be combined with each other.

Claims

1. A reinforced concrete homogeneous elastic rain and snow removal road, characterized in that, include: The foundation pile (1) is a concrete column inserted into the soil; Longitudinal beam (2), which is fixedly installed on top of foundation pile (1); Shock-absorbing strip (3), which is fixedly installed on the top of the longitudinal beam (2); A crossbeam (4) is fixedly installed on top of the shock absorber strip (3); Road surface steel plate (5), which is fixedly installed on crossbeam (4), and the road surface steel plate (5) is provided with drainage holes (6).

2. The steel-concrete homogeneous elastic de-icing road according to claim 1, characterized in that: The shock-absorbing strip (3) includes a rubber shell (31) and a steel strip (32) fixedly installed inside the rubber shell (31), the steel strip (32) being arranged in a wave shape.

3. The steel-concrete homogeneous elastic de-icing road according to claim 1, characterized in that: The top of the crossbeam (4) is provided with a steel channel (41), and the steel channel (41) is fixedly connected to the road surface steel plate (5).

4. The steel-concrete homogeneous elastic de-icing road according to claim 1, characterized in that: The leakage hole (6) is arranged in the shape of an inverted frustum.

Images