CN220598021U - Prevent municipal administration prefabricated road of ponding - Google Patents

Abstract

The utility model provides a municipal precast road for preventing water accumulation, which comprises a foundation, wherein a drainage groove is formed in the surface of the foundation downwards, a plurality of upright posts are uniformly arranged in the drainage groove, a precast pavement is erected on the tops of the upright posts, a drainage pipe is connected to the lower surface of the precast pavement, and a plurality of drainage nets are arranged between the precast pavement and the drainage groove; when the wire arrangement is carried out, the wire of the municipal circuit passes through the wire arrangement pipe, so that the wire of the municipal circuit can be installed inside the wire arrangement pipe to be rapidly paved.

Description

Prevent municipal administration prefabricated road of ponding

Technical Field

The utility model relates to the field of municipal roads, in particular to a municipal precast road for preventing water accumulation.

Background

The construction of municipal roads is a serious problem in municipal construction, city operation is carried out, and people cannot leave the municipal roads when going out. Wherein, when laying the town road, all lay drainage pipe in the road inside, drainage pipe volume at this moment is little water displacement is little, can't satisfy the drainage demand in precipitation period completely, causes the town road ponding easily, and the town road when carrying out the winding displacement to the circuit, need dig out the road that lays, bury the circuit electric wire inside the town road again, and the operation process is too loaded down with trivial details, therefore proposes a municipal administration prefabricated road that prevents ponding.

Disclosure of Invention

In order to solve at least one technical disadvantage, the utility model provides a municipal precast road for preventing water accumulation, which comprises a foundation, wherein a drainage groove is formed in the surface of the foundation downwards, a plurality of upright posts are uniformly arranged in the drainage groove, precast pavement is erected on the tops of the upright posts, a drainage pipe is connected to the lower surface of the precast pavement, and a plurality of drainage nets are arranged between the precast pavement and the drainage groove.

Further, both sides of the drainage groove are provided with inclined planes.

Further, the limit groove has all been seted up to the edge that water drainage tank top is close to prefabricated road surface, and the spread groove has all been seted up to the both sides that prefabricated road surface is close to water drainage tank, and water drainage network lower surface both sides all protruding are connected with the stopper, and two stoppers are connected with limit groove, spread groove respectively.

Further, a plurality of stress blocks are uniformly arranged on the lower surface of the prefabricated pavement, limiting columns are connected to the bottoms of the stress blocks, limiting holes are formed in the tops of the stand columns, and the limiting columns are connected with the limiting holes.

Further, the bottom of the prefabricated pavement is uniformly connected with a plurality of hanging rings, a hanging belt is connected between two adjacent hanging rings, and the hanging belt is fixed at the bottom of the wire arrangement pipe.

Further, the side of water drainage tank evenly is equipped with a plurality of cat ladders.

Furthermore, the surfaces of the ladders are all brushed with anti-corrosion paint.

Advantageous effects

When draining, the drainage tank with larger volume can drain the accumulated water of the municipal road, so that the municipal road can be ensured not to generate accumulated water.

When the wire arrangement is carried out, the wire of the municipal circuit passes through the wire arrangement pipe, so that the wire of the municipal circuit can be installed inside the wire arrangement pipe to be rapidly paved.

When clearing up the silt of water drainage tank, open water drainage network operation personnel and get into the water drainage tank inside, dredging through dredging equipment.

The realization, functional characteristics and advantages of the present utility model are further described with reference to the accompanying drawings in combination with the embodiments.

Drawings

Fig. 1 is an overall isometric view of the present utility model.

Fig. 2 is an isometric view of the foundation of the present utility model.

Fig. 3 is an isometric view of a post of the present utility model.

Fig. 4 is an isometric view of a preformed pavement of the present utility model.

Fig. 5 is a second perspective view of a prefabricated pavement according to the present utility model.

Fig. 6 is an isometric view of a preformed pavement of the present utility model.

Fig. 7 is an isometric view of a drainage network of the present utility model.

In fig. 1 to 7, the correspondence between the component names or lines and the drawing numbers is: foundation 1, water drainage groove 101, limit groove 102, stand 2, spacing hole 201, prefabricated road surface 3, spread groove 301, atress piece 302, spacing post 303, rings 304, winding pipe 4, suspender 401, drainage network 5, stopper 501.

Detailed Description

Please refer to fig. 1 to 7;

this embodiment provides a prevent municipal administration prefabricated road of ponding, and reference fig. 1 includes ground 1, and ground 1 surface has offered water drainage tank 101 downwards, and water drainage tank 101 is inside evenly to be equipped with a plurality of stand 2, and prefabricated road surface 3 has been set up at a plurality of stand 2 tops, and prefabricated road surface 3 lower surface is connected with row spool 4, and prefabricated road surface 3 is equipped with a plurality of drainage networks 5 with water drainage tank 101's clearance.

The method is characterized in that when in specific implementation: the surfaces of the bottom and the sides of the drainage tank 101 are painted with cement;

when drainage is carried out, the drainage groove 1 with larger volume is used for draining the accumulated water of the municipal road, so that the municipal road formed by the prefabricated pavement 3 can be ensured not to produce accumulated water, the structure is simple, the large-area popularization is convenient, and the problem of serious accumulated water in the urban dewatering period in the prior art is solved;

the bottom layer of the drainage channel 101 is a cement stable graded broken stone layer, a concrete layer is arranged on the cement stable graded broken stone layer, and the surface layer is leveled by cement;

during drainage, water is discharged from the drainage net 5 into the drainage tank 101, and is discharged through the drainage tank 101;

when the sludge in the drainage tank 101 is cleaned, an operator opens the drainage net 5 to enter the drainage tank 101, and dredging is performed through dredging equipment;

when the wire arrangement is carried out, the electric wires of the municipal circuits pass through the wire arrangement pipe 4, so that the electric wires of the municipal circuits can be installed inside the wire arrangement pipe 4 for quick laying;

when the prefabricated pavement 3 is a single-row motor vehicle lane, the outer sides of the drainage networks 5 at the two sides are sidewalks;

when the prefabricated pavement 3 is a bidirectional motor vehicle lane, no drainage net 5 is arranged between two prefabricated pavement 3 which are arranged in parallel, and drainage nets 5 are arranged on two sides, at the moment, the drainage pipe 4 can be arranged on the lower surface of any prefabricated pavement 3, and the position of the drainage pipe 4 is fixed on the lower surface of the prefabricated pavement 3 according to the nearby rule of the trend of wires, including but not limited to the fact that the trend of the drainage pipe 4 is S-shaped, cross-shaped, namely the width of the prefabricated pavement 3 is just the width of one motor vehicle lane, and a plurality of lanes are paved in parallel if the prefabricated pavement 3 is interfered;

wherein, the lower surface of one prefabricated pavement 3 is supported with a plurality of upright posts 2 distributed in two rows;

when the prefabricated pavement 3 is a sidewalk, the water drainage net 5 is arranged on one side of the prefabricated pavement 3 close to the motor vehicle lane, and the water drainage net 5 is not arranged on the outer side;

principle of water accumulation prevention: by enlarging the drain tank 101 as a whole, the prefabricated road surface 3 is arranged right above the drain tank 101, so that no accumulated water is generated on the prefabricated road surface 3.

Further, referring to fig. 2, both sides of the drain tank 101 are provided with inclined slopes;

the drain tank 101 can have a certain gradient, so that the drain tank 101 can generate outward force, and the side surface of the drain tank 101 is less prone to landslide.

Further, referring to fig. 1 and 7, the top of the drainage channel 101 is provided with a limit channel 102 near the edge of the prefabricated pavement 3, both sides of the prefabricated pavement 3 near the drainage channel 101 are provided with a connecting channel 301, both sides of the lower surface of the drainage network 5 are convexly connected with limit blocks 501, and the two limit blocks 501 are respectively connected with the limit channel 102 and the connecting channel 301;

the drainage net 5 is clamped into the limiting groove 102 and the connecting groove 301 through the limiting block 501 at the bottom, so that the drainage net 5 cannot move left and right.

Further, referring to fig. 4 to 6, a plurality of stress blocks 302 are uniformly arranged on the lower surface of the prefabricated pavement 3, the bottoms of the stress blocks 302 are connected with limiting columns 303, limiting holes 201 are formed in the tops of the upright posts 2, and the limiting columns 303 are connected with the limiting holes 201;

through prefabricating prefabricated road surface 3, when carrying out municipal road pavement, dig drainage tank 101 earlier to lay cement stable graded gravel layer after compacting drainage tank 101, lay the concrete layer again on the cement stable graded gravel layer, the top layer reuse cement flattening, pour out a plurality of stand 2 with reinforced concrete simultaneously, erect prefabricated road surface 3 hoist and mount again at the top of stand 2, make spacing post 303 insert spacing hole 201 inside, accomplish the pavement to prefabricated road surface 3.

Further, referring to fig. 6, a plurality of hanging rings 304 are uniformly connected to the bottom of the prefabricated pavement 3, a hanging belt 401 is connected between two adjacent hanging rings 304, and the hanging belt 401 is fixed to the bottom of the wire exhaust pipe 4;

the wire exhaust pipe 4 is fixed at the bottom of the hanging ring 304 by a plurality of hanging strips 401;

further, the side surface of the drainage tank 101 is uniformly provided with a plurality of ladders;

allowing dredging staff to enter the drain tank 101 through the ladder.

Further, when the water level in the drain tank 101 is high, the ladder can be submerged in water, and corrosion of the ladder is avoided through the anticorrosive paint.

Claims (7)

1. Municipal administration prefabricated road that prevents ponding, including ground (1), its characterized in that: the foundation (1) surface has offered water drainage tank (101) downwards, and water drainage tank (101) inside evenly is equipped with a plurality of stand (2), and prefabricated road surface (3) have been set up at stand (2) top, and prefabricated road surface (3) lower surface is connected with row spool (4), and prefabricated road surface (3) are equipped with a plurality of drainage network (5) with the clearance of water drainage tank (101).

2. The water accumulation preventing municipal precast road as claimed in claim 1, wherein: both sides of the drainage groove (101) are provided with inclined planes.

3. A municipal precast road for preventing water accumulation according to claim 2, wherein: limiting grooves (102) are formed in the top of the drainage groove (101) close to the edge of the prefabricated pavement (3), connecting grooves (301) are formed in the two sides of the prefabricated pavement (3) close to the drainage groove (101), limiting blocks (501) are connected to the two sides of the lower surface of the drainage net (5) in a protruding mode, and the two limiting blocks (501) are connected with the limiting grooves (102) and the connecting grooves (301) respectively.

4. A municipal precast road for preventing water accumulation according to claim 2, wherein: the prefabricated pavement (3) lower surface evenly is equipped with a plurality of atress pieces (302), and atress piece (302) bottom all is connected with spacing post (303), and spacing hole (201) have been seted up at stand (2) top, and spacing post (303) are connected with spacing hole (201).

5. The water accumulation preventing municipal precast road as claimed in claim 1, wherein: a plurality of hanging rings (304) are uniformly connected to the bottom of the prefabricated pavement (3), a hanging belt (401) is connected between two adjacent hanging rings (304), and the hanging belt (401) is fixed at the bottom of the line pipe (4).

6. The water accumulation preventing municipal precast road as claimed in claim 1, wherein: a plurality of ladders are uniformly arranged on the side surface of the drainage groove (101).

7. The water accumulation preventing municipal precast road as claimed in claim 6, wherein: the surface of the cat ladder is brushed with anti-corrosion paint.