CN218621641U

CN218621641U - Concrete precast PC brick permeates water for road surfacing

Info

Publication number: CN218621641U
Application number: CN202223161754.4U
Authority: CN
Inventors: 陈咏楠
Original assignee: Smelter Construction Sponge City Construction Hubei Co ltd
Current assignee: Smelter Construction Sponge City Construction Hubei Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-14
Anticipated expiration: 2032-11-28

Abstract

The utility model belongs to the technical field of the PC brick technique and specifically relates to a road surfacing is with precast PC brick of concrete that permeates water, including the PC brick body, the upper end middle part of PC brick body is provided with the arc piece, a plurality of slotted holes have evenly been seted up to the upper end of arc piece, and the slotted hole is the arc setting, a plurality of intercommunicating pores have been seted up to the inboard vertical of slotted hole, the hole that leaks has been seted up to the both sides level of PC brick body, the hole that leaks with communicate each other between the intercommunicating pore, the position in hole that leaks with the inboard intercommunicating pore of slotted hole corresponds each other, the both sides of PC brick body still parallel arrangement have multiunit splashproof structure, and the position noncoincidence in splashproof structure and the hole that leaks. The utility model discloses align adjacent fragment of brick and lay, the bellied arc piece in upper end prevents to appear stepping on the condition that the perk easily appears in the edge as the impetus of pedestrian's foot, passes through slotted hole, hole and intercommunicating pore realization discharge ponding.

Description

Concrete precast PC brick permeates water for road surfacing

Technical Field

The utility model relates to a PC brick technical field especially relates to a road surface is laid with precast PC brick of concrete that permeates water.

Background

As a novel structural member, the PC brick is widely applied to square roads, curbstones and various landscape structures, has the stone imitation effect, can be different in production batches, but has controllable color difference and no serious color difference, has strong wear resistance and has a plurality of size patterns compared with other stones. In the field construction, the cutting is very easy, and the cutting can be cut into any size according to the requirement and can also be applied to the wall surface. By replacing the traditional cement bricks and stones, the stone-like effect pavement is realized, and the low-cost landscape construction is realized, so that the development construction of cost reduction and efficiency improvement is realized;

PC brick on the existing market meets under the condition of heavy rain, drainage efficiency is limited, and accumulated water is sputtered after being trampled.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing water-permeable PC brick in the prior art has the defect of sputtering after treading because of limited drainage efficiency when encountering heavy rain, and providing a water-permeable concrete prefabricated PC brick for pavement laying.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a road surface is laid with precast PC brick of concrete that permeates water, includes the PC brick body, the upper end middle part of PC brick body is provided with the arc piece, a plurality of slotted holes have evenly been seted up to the upper end of arc piece, and the slotted hole is the arc setting, a plurality of intercommunicating pores have been seted up to the inboard vertical of slotted hole, the hole that leaks has been seted up to the both sides level of PC brick body, the hole that leaks with communicate each other between the intercommunicating pore, the position in hole that leaks with the inboard intercommunicating pore of slotted hole corresponds each other, the both sides of PC brick body still parallel arrangement have multiunit splashproof structure, and the position of splashproof structure and the hole that leaks is not coincident.

Preferably, splashproof structure includes connecting plate and arc wall, the connecting plate parallel mount be in one side of PC brick body, the arc wall is seted up in one side that the connecting plate lower extreme is close to PC brick body.

Preferably, a plurality of supporting plates are uniformly arranged at the bottom of the PC brick body.

Preferably, the lower ends of the supporting plates are all arranged at pointed ends.

The utility model provides a pair of road surface is laid with precast PC brick of concrete that permeates water, beneficial effect lies in: this road surface is laid with precast PC brick of concrete that permeates water aligns adjacent fragment of brick and lays, and the bellied arc piece in upper end is prevented to appear stepping on the condition that the perk easily appears in the corner as the impetus of pedestrian's foot, realizes discharging ponding through slotted hole, hole and intercommunicating pore.

Drawings

Fig. 1 is the utility model provides a road surface is laid with precast PC brick of concrete that permeates water's structural schematic.

Fig. 2 is the utility model provides a road surface is laid with precast PC brick's of concrete that permeates water structural plan view.

Fig. 3 is the utility model provides a road surface is laid with structure bottom view of precast concrete PC brick that permeates water.

In the figure: PC brick body 1, arc piece 2, slotted hole 3, connecting plate 4, hole 5 that leaks, arc 6, backup pad 7, intercommunicating pore 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a precast PC brick of pervious concrete for road paving comprises a PC brick body 1, wherein a plurality of supporting plates 7 are uniformly installed at the bottom of the PC brick body 1, the lower ends of the supporting plates 7 are all arranged in pointed ends, the supporting plates 7 with the lower ends arranged in the pointed ends are inserted into the road surface, so that the stability between the PC brick body 1 and the ground is improved, and the lateral movement is prevented.

The middle part of the upper end of the PC brick body 1 is provided with an arc-shaped block 2, the upper end of the arc-shaped block 2 is uniformly provided with a plurality of grooves 3, the grooves 3 are arranged in an arc shape, the inner side of the grooves 3 is vertically provided with a plurality of communicating holes 8, the two sides of the PC brick body 1 are horizontally provided with water leaking holes 5, the water leaking holes 5 and the communicating holes 8 are communicated with each other, the positions of the water leaking holes 5 correspond to the communicating holes 8 on the inner side of the grooves 3, and when the PC brick body 1 has water permeability, rainwater can sequentially pass through the grooves 3, the communicating holes 8 and the water leaking holes 5 to be discharged.

Example 2

Referring to fig. 1-3, the difference between this embodiment and embodiment 1 lies in, there are multiunit splashproof structure still in the both sides of PC brick body 1 parallel arrangement, and splashproof structure does not coincide with the position in hole 5 that leaks, the splashproof structure includes connecting plate 4 and arc wall 6, connecting plate 4 parallel mount is in one side of PC brick body 1, arc wall 6 is seted up and is being close to one side of PC brick body 1 at connecting plate 4 lower extreme, when the gap appears between PC brick body 1, step on behind the PC brick body 1, the water of extruding can get into inside the arc wall 6 of the connecting plate 4 of both sides along the lateral wall of PC brick body 1, thereby avoid overflowing of water, realize the effect of splashproof.

The working principle of the device is as follows:

insert the backup pad 7 that sets up the lower extreme for most advanced and establish inside the road surface, increase stability between PC brick body 1 and the ground, prevent the side and move, simultaneously PC brick body 1 is except itself having the water permeability, can loop through slotted hole 3 with the rainwater, intercommunicating pore 8 and hole 5 that leaks realize discharging, simultaneously when appearing the gap between PC brick body 1, step on behind the PC brick body 1, the water of extruding can get into inside the arc wall 6 of the connecting plate 4 of both sides along the lateral wall of PC brick body 1, thereby avoid overflowing of water, realize the effect of splashproof.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a road surface is laid with precast PC brick of concrete that permeates water, includes PC brick body (1), its characterized in that, the upper end middle part of PC brick body (1) is provided with arc piece (2), a plurality of slotted hole (3) have evenly been seted up to the upper end of arc piece (2), and slotted hole (3) are the arc setting, a plurality of intercommunicating pore (8) have vertically been seted up to the inboard of slotted hole (3), hole (5) that leaks have been seted up to the both sides level of PC brick body (1), hole (5) that leaks with communicate each other between intercommunicating pore (8), the position in hole (5) that leaks with intercommunicating pore (8) of slotted hole (3) inboard correspond each other, the both sides of PC brick body (1) still parallel arrangement have multiunit splashproof structure, and the position of splashproof structure and hole (5) that leaks does not coincide.

2. The PC brick for paving the road surface, which is prefabricated by the pervious concrete, according to claim 1, is characterized in that the splash-proof structure comprises a connecting plate (4) and an arc-shaped groove (6), the connecting plate (4) is installed on one side of the PC brick body (1) in parallel, and the arc-shaped groove (6) is formed on one side, close to the PC brick body (1), of the lower end of the connecting plate (4).

3. The PC brick for road surfacing precast with pervious concrete according to claim 1, characterized in that a plurality of support plates (7) are uniformly installed at the bottom of the PC brick body (1).

4. The PC brick as claimed in claim 3, wherein the support plate (7) is pointed at its lower end.