Road edge stone structure for municipal engineering
By designing the L-shaped curb stone and setting up water inlets on both sides of it, and combining it into a pattern through a splicing structure, and using right protruding blocks and left grooves to enhance collision resistance, the aesthetics and stability of curb stones are solved, achieving the effect of taking into account both aesthetics and impact prevention.
Patent Information
- Application Number
- CN202422282561.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-19
AI Technical Summary
After the paving, the existing curbstones are affected by the beauty of the surface openings, and a single curbstone is prone to displacement due to impact, affecting the neatness.
The L-shaped curb stone is designed and water inlets are set on both sides of it. The water inlets of adjacent curb stones are combined into a pattern through a splicing structure, and the right protruding block and left groove are used to enhance the collision resistance.
It improves the aesthetics of the curb without affecting the drainage function, and enhances the overall collision avoidance performance to avoid the displacement of a single curb due to impact.
Smart Images
Figure CN223134938U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a concrete block, in particular to a curb structure for municipal engineering. Background Art
[0002] Curb stones are boundary stones used at the edge of the road surface, mainly playing the roles of defining the road range, protecting the safety of pedestrians and vehicles, and beautifying the road surface. There are various types and forms, and they can be selected and constructed according to different needs.
[0003] The functions of curb stones are also diverse: First, it clarifies the road surface border, making the demarcation between the road and the road shoulder clear, which helps the management of traffic order; Second, the curb stones on both sides become the "safety line" of the road, and passing vehicles and pedestrians can clearly define the driving track when passing through, thus ensuring driving safety. In addition, the curb stones can also maintain road assets, avoid the damage of the roadbed caused by water accumulation, and protect the road surface to a certain extent.
[0004] Among the existing curb stones, some are made into a hollow state, and then through holes are opened on the side of the curb stone facing the road surface, so that the accumulated water on the road surface can enter the curb stone through the through holes, and then be discharged into the ditch by the hollow curb stone. However, this way of directly opening holes on the surface of the curb stone makes the whole row of curb stones not beautiful after the curb stones are laid. Content of the Utility Model
[0005] The main purpose of the utility model is to provide a curb structure for municipal engineering. On the premise of not affecting drainage, by opening the water inlet holes on both sides of the curb stone and making the water inlets of two adjacent curb stones form a pattern, the whole is more beautiful after the curb stones are laid.
[0006] To achieve the above purpose, the utility model provides a curb structure for municipal engineering. The curb stone is in an L shape, the long end of the curb stone is vertically upward, the short end of the curb stone faces the direction of the drainage ditch, the curb stone is in a hollow state, and the two ends of the curb stone are respectively provided with a left water inlet and a right water inlet. When two adjacent curb stones are spliced together through a splicing structure, the left water inlets and the right water inlets of the two adjacent curb stones are spliced into a kidney-shaped hole.
[0007] Preferably, the splicing structure includes a right protruding block and a left groove, and the right protruding block is arranged in a matching manner with the left groove.
[0008] Further preferably, the projection of the right protruding block on the horizontal plane is trapezoidal, and the left groove is trapezoidal.
[0009] Even more preferably, the bottom of the right protruding block is flush with the bottom of the curb stone.
[0010] Preferably, the water outlet of the curb stone is opened at the short end of the curb stone, and the water outlet is located on the side surface of the curb stone.
[0011] The beneficial effects of the present utility model are as follows:
[0012] By arranging the water inlets on both sides of the curbstone and enabling the water inlets of two adjacent curbstones to be combined into a pattern, the present utility model improves the aesthetics of the entire curbstone. In addition, the present utility model joins two adjacent curbstones together, thereby enhancing the anti-collision performance of the curbstone and preventing the position of a single curbstone from being changed due to impact. Description of the Drawings
[0013] The present utility model will be further described in detail below in conjunction with the drawings and specific embodiments.
[0014] Figure 1 is a schematic structural diagram of the assembled curbstone of the present utility model;
[0015] Figure 2 is a schematic structural diagram of the curbstone of the present utility model;
[0016] Figure 3 is a semi-sectional schematic diagram of the curbstone of the present utility model.
[0017] Description of the Reference Numerals
[0018] 100, curbstone;
[0019] 110, water outlet; 120, left water inlet; 130, right water inlet; 140, right convex block;
[0020] 150, left groove. Specific Embodiments
[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Many specific details are set forth in the following description in order to fully understand the present utility model, but the present utility model may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.
[0022] As Figures 1 to 3As shown in the figure, this embodiment provides a curb structure for municipal engineering. The overall shape of the curb 100 is L-shaped. Among them, the long end of the curb 100 is vertically upward. In addition, the long end of the curb 100 can also be designed into other shapes. For example, the end of the long end of the curb 100 shrinks towards the center. The short end of the curb 100 faces the direction of the drainage ditch. The curb 100 is in a hollow state to drain the accumulated water on the road surface to the drainage ditch. Preferably, the water outlet 110 of the curb 100 is opened at the short end of the curb 100, and the water outlet 110 is located on the side of the curb 100. Left water inlets 120 and right water inlets 130 are respectively provided at the left and right ends of the curb 100. When two adjacent curbs 100 are spliced together through a splicing structure, the left water inlets 120 and right water inlets 130 of two adjacent curbs 100 are spliced into a waist-shaped hole. Of course, the spliced left water inlets 120 and right water inlets 130 can also be designed into other shapes, and no specific shape is limited in this embodiment, so as to increase the aesthetic degree of the whole curb 100.
[0023] In this embodiment, as described above, the curb 100 is in a hollow state. Therefore, this reduces the weight of a single curb 100, which reduces the anti-collision performance of the curb 100. Therefore, after the curb 100 bears a certain impact force, a single curb 100 may be displaced, so that the whole curb is no longer neat. In order to avoid this situation, the splicing structure of this embodiment includes a right convex block 140 and a left groove 150, and the right convex block 140 is matched with the left groove 150. Preferably, the projection of the right convex block 140 on the horizontal plane is trapezoidal, the left groove 150 is trapezoidal, and the bottom of the right convex block 140 is flush with the bottom of the curb 100. In this way, the curbs 100 in the whole curb are pressed against each other to form a whole, thereby increasing the anti-collision force of a single curb.
[0024] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
Claims
1. A curbstone structure for municipal engineering, characterized in that, The curbstone is in an L shape, the long end of the curbstone is vertically upward, the short end of the curbstone faces the direction of the drainage ditch, the curbstone is in a hollow state, and the two ends of the curbstone are respectively provided with a left water inlet and a right water inlet. After two adjacent curbstones are spliced together through a splicing structure, the left water inlets and the right water inlets of the two adjacent curbstones are spliced into a waist-shaped hole.
2. The curbstone structure for municipal engineering according to claim 1, characterized in that, The splicing structure includes a right protruding block and a left groove, and the right protruding block is arranged in a matching manner with the left groove.
3. The curbstone structure for municipal engineering according to claim 2, characterized in that, The projection of the right protruding block on the horizontal plane is trapezoidal, and the left groove is trapezoidal.
4. A curbstone structure for municipal engineering according to claim 3, characterized in that, The bottom of the right protruding block is flush with the bottom of the curbstone.
5. A curbstone structure for municipal engineering according to claim 1, characterized in that, The water outlet of the curbstone is opened at the short end of the curbstone, and the water outlet is located on the side surface of the curbstone.