CN219909250U - Linear escape canal of view - Google Patents

Abstract

A linear drainage ditch of view relates to the technical field of drainage ditches of the road of the view, the technical scheme adopted includes the foundation, prefabricate trough, cover plate, curb, closing-in part, the top of the foundation has cushion layers; the prefabricated groove is arranged at the top of the cushion layer, and limit grooves are formed in two sides of the top of the inner wall of the prefabricated groove; the cover plate comprises a plurality of support rods, an L-shaped plate and a side plate, water leakage joints communicated with the inside of the prefabricated groove are arranged between the L-shaped plate and the side plate, and the side plate and the plurality of support rods are clamped in the limiting groove; the curb is arranged at the top of the L-shaped plate and is connected with the foundation; the receiving part is arranged at one side of the side plate far away from the curb. The utility model is suitable for side ditches at two sides of a landscape road, adopts prefabricated grooves, and is simple and convenient to construct; the prefabricated groove and the cover plate are hidden inside the receiving part and the curb, only the water leakage seam with a narrow width is reserved on the ground, compared with the prior art, the appearance of the prefabricated groove and the curb is hidden, the visual effect of the drainage ditch is weakened, and the prefabricated groove and the cover plate are coordinated and unified with the space modeling of the building landscape more easily.

Description

Linear escape canal of view

Technical Field

The utility model relates to the technical field of landscape road drainage ditches, in particular to a landscape linear drainage ditch.

Background

Along with the continuous practical development of planning and design concepts of park cities and sponge cities in the city construction process, it is increasingly important how to coordinate and unify the building drainage system with the space modeling of diversified building landscapes under the condition of meeting the basic requirements of urban drainage and waterlogging resistance. If a slope, a retaining wall and other terrains with a certain height difference exist on one side or two sides of a road, a drainage ditch of the road is usually a masonry type or pouring type open ditch, or a grid type cover plate is used for covering the ditch top, so that the visual effect is more obvious, and the use requirement of the landscape design space modeling cannot be met.

Disclosure of Invention

Aiming at the problem that the drainage ditch is more obvious in the prior art, the utility model provides a landscape linear drainage ditch.

The utility model provides the following technical scheme: a landscape linear drain, comprising:

the foundation, the said foundation top has cushion layers;

the prefabricated groove is arranged at the top of the cushion layer, and limit grooves are formed in two sides of the top of the inner wall of the prefabricated groove;

the cover plate comprises a plurality of support rods, an L-shaped plate arranged at the top of the support rods and a side plate arranged at the end part of the support rods, water leakage gaps communicated with the inside of the prefabricated groove are formed between the L-shaped plate and the side plate, and the side plate and the support rods are clamped in the limiting groove;

the ballast is arranged at the top of the L-shaped plate and is connected with the foundation;

and the receiving part is arranged at one side of the side plate away from the curb.

Preferably, the top of the cushion layer is provided with a gradient in the length direction of the pre-groove.

Preferably, the top surfaces of the curb and the closing-in part are both provided with slopes for enabling rainwater to automatically flow into the water leakage joints.

Preferably, a top plate is further arranged between the L-shaped plate and the side plate, a plurality of water passing holes communicated with the water leakage joints are formed in the L-shaped plate, water filtering grooves communicated with the water passing holes are formed in the curb, and a plurality of water filtering materials are stacked in the water filtering grooves.

Preferably, the drainage material is crushed stone or pebble.

Preferably, the bottom surface of the water filtering tank is provided with a slope, and the lower side of the bottom surface of the water filtering tank faces the water passing hole.

Preferably, the closing-in part extends to the top of the top plate and is connected with the curb.

Preferably, the cross section of the curb is in an inverted U shape, the L-shaped plate is provided with a limiting piece for clamping the curb, and a cushion layer is also arranged between the curb and the foundation.

Preferably, the curb is made of glass fiber reinforced concrete.

Preferably, a reinforcing rib is connected between the L-shaped plate and the side plate.

The beneficial effects of the utility model are as follows: the method is suitable for side ditches at two sides of a landscape road; the prefabricated groove is adopted, so that the construction is simple and convenient; the prefabricated groove and the cover plate are hidden in the receiving part and the curb, only the water leakage seam with a narrow width is reserved on the ground, compared with the prior art, the appearance of the water leakage seam is hidden, the visual effect of the drainage ditch is weakened, and the water leakage seam is more easily coordinated and unified with the space modeling of a building landscape; the water filtering groove communicated with the water leakage gap is further formed in the curb, the top plate of the water leakage gap is sealed by the top plate, the closing-in part extends to the top of the top plate to be connected with the curb, and the prefabricated groove and the cover plate are thoroughly hidden.

Drawings

Fig. 1 is a cross-sectional view of embodiment 1 of the present utility model.

Fig. 2 is a cross-sectional view of embodiment 2 of the present utility model.

Fig. 3 is an enlarged view of a portion a of fig. 2.

Reference numerals: 10. a foundation; 11. a cushion layer; 20. prefabricating a groove; 21. a limit groove; 31. a support rod; 32. an L-shaped plate; 33. a side plate; 34. a water leakage joint; 35. a top plate; 36. a water passing hole; 40. a curb; 41. a water filtering tank; 42. filtering water; 43. a limiting piece; 50. and a receiving part.

Description of the embodiments

Embodiments of the present utility model will be described in more detail below with reference to the drawings and reference numerals, so that those skilled in the art can practice the present utility model after studying the specification. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Examples

The embodiment provides a landscape linear drainage ditch, which is shown in fig. 1, is suitable for side ditches on two sides of a landscape road, and comprises a foundation 10, a prefabricated groove 20, a cover plate, a curb 40 and a closing-in part 50. The foundation 10 is generally formed by pouring concrete, the top of the foundation is provided with a cushion layer 11, the cushion layer 11 can adopt sand, gravel or concrete for protecting the bottom of a trench, the top of the cushion layer 11 can form a gradient along the length direction of the prefabricated groove 20 by adjusting the thickness of the cushion layer 11, so that the installation gradient of the prefabricated groove is controlled, and the drainage is facilitated. The prefabricated groove 20 can be a finished groove body made of high-density polyethylene (HDPE), the finished groove bodies are spliced in sequence, waterproof sealant such as asphalt silica gel is smeared at the joint, and the construction is simple and convenient. The pregroove 20 is arranged at the top of the cushion layer 11, and limit grooves 21 are formed in two sides of the top of the inner wall of the pregroove 20 and used for installing a cover plate.

The cover plate comprises a plurality of support rods 31, an L-shaped plate 32 arranged at the top of the support rods 31 and a side plate 33 arranged at the end part of the support rods 31, and water leakage gaps 34 communicated with the inside of the prefabricated groove 20 are arranged between the L-shaped plate 32 and the side plate 33. The plurality of support bars 31 are sequentially distributed along the length direction of the pre-groove 20 with a space therebetween. The side plates 33 and the plurality of support rods 31 are clamped in the limiting grooves 21, so that the cover plate seals most of the top openings of the prefabricated grooves 20. Further, a reinforcing rib is connected between the L-shaped plate 32 and the side plate 33. The top of the L-shaped plate 32 is also provided with a curb 40, and one side of the side plate 33 away from the curb 40 is also provided with a receiving opening 50, the receiving opening 50 and the curb 40 conceal the prefabricated groove 20 and the cover plate inside, only the water leakage gap 34 with a narrow width is reserved on the ground, rainwater flows into the prefabricated groove 20 from the water leakage gap 34, compared with the prior art, the appearance is concealed, the visual effect of a drainage ditch is weakened, and the space modeling of the building landscape is coordinated and unified more easily.

Specifically, the cross section of the curb 40 is an inverted U, one end of the curb is buckled on the L-shaped plate 32 and is blocked by the limiting piece 43, and the other end of the curb is connected with the foundation 10, so that the prefabricated groove 20 is hidden from the side, and the concealment of the drainage ditch is further improved; the curb 40 can be made of glass fiber reinforced concrete (GRC), can build rich shapes, textures and colors, and achieves the aim of being more coordinated with building landscapes by reasonably designing the appearance of the curb; the limiting member 43 may be made of concrete; a cushion layer is also provided between the curb 40 and the foundation 10 for filling the gap between the curb 40 and the foundation 10. The receiving portion 50 is disposed between the road and the pre-groove 20 for filling a gap between the road and the pre-groove 20, and includes a surface layer and a cushion layer, wherein the surface layer can be laid with the same material as the road surface, and the cushion layer can be filled with cement mortar. The top surfaces of the curb 40 and the closing-in part 50 are respectively provided with a gradient for enabling rainwater to automatically flow into the water leakage gap 34.

Examples

This embodiment provides a landscape linear drain as shown in fig. 2 and 3. On the basis of embodiment 1, a top plate 35 is further disposed between the L-shaped plate 32 and the side plate 33, for closing the top of the water leakage gap 34, and the receiving portion 50 extends to the top of the top plate 35 to be connected with the curb 40, so as to completely conceal the prefabricated groove 20.

The L-shaped plate 32 is provided with a plurality of water passing holes 36 communicated with the water leakage joints 34, the curb 40 is provided with a water filtering tank 41 communicated with the water passing holes 36, and a plurality of water filtering materials 42 are piled up in the water filtering tank 41. The water filtering material 42 can adopt materials such as broken stone, pebble and the like to block sundries such as leaves, branches, packaging bags and the like carried in rainwater, so that the sundries are prevented from entering the water leakage slot 34 to be blocked, and the rainwater enters the water leakage slot 34 from the water filtering slot 41 through the water holes 36 and flows into the prefabricated slot 20. When the road pavement material and the closing-in part 50 are made of the same material as the water filtering material 42, the water filtering material and the pavement can be integrated; in the present embodiment, both the road pavement material and the surface layer of the receiving portion 50 are made of pebble masonry, and the drainage material 42 is made of pebble piles.

The bottom surface of the water filtering tank 41 is provided with a slope, and one side of the lower bottom surface of the water filtering tank 41 faces the water passing hole 36, so that rainwater can flow automatically conveniently.

The foregoing is a description of one or more embodiments of the utility model, which are specific and detailed, but are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. A landscape linear drain, comprising:

a foundation (10), wherein a cushion layer (11) is arranged at the top of the foundation (10);

the prefabricated groove (20) is arranged at the top of the cushion layer (11), and limit grooves (21) are formed in two sides of the top of the inner wall of the prefabricated groove (20);

the cover plate comprises a plurality of support rods (31), an L-shaped plate (32) arranged at the top of the support rods (31) and a side plate (33) arranged at the end part of the support rods (31), water leakage joints (34) communicated with the inside of the prefabricated groove (20) are arranged between the L-shaped plate (32) and the side plate (33), and the side plate (33) and the support rods (31) are clamped in the limiting groove (21);

the curb (40) is arranged on the top of the L-shaped plate (32) and is connected with the foundation (10);

and a receiving portion (50) provided on a side of the side plate (33) away from the curb (40).

2. A landscape linear drain according to claim 1 and wherein: the top of the cushion layer (11) is provided with a gradient in the length direction of the pre-groove (20).

3. A landscape linear drain according to claim 1 and wherein: the tops of the curb (40) and the closing-in part (50) are respectively provided with a gradient for enabling rainwater to automatically flow into the water leakage gap (34).

4. A landscape linear drain according to claim 1 and wherein: still be provided with roof (35) between L template (32) and curb plate (33), L template (32) be provided with a plurality of with water hole (36) of leaking seam (34) intercommunication, curb (40) be provided with water straining groove (41) of water hole (36) intercommunication, pile up a plurality of drainage material (42) in straining groove (41).

5. A landscape linear drain according to claim 4 and wherein: the water filter material (42) is broken stone or pebble.

6. A landscape linear drain according to claim 4 and wherein: the bottom surface of the water filtering tank (41) is provided with a gradient, and one side of the lower bottom surface of the water filtering tank (41) faces the water passing hole (36).

7. A landscape linear drain according to claim 4 and wherein: the closing-in part (50) extends to the top of the top plate (35) and is connected with the curb (40).

8. A landscape linear drain according to claim 1 and wherein: the cross section of the curb (40) is of an inverted U shape, the L-shaped plate (32) is provided with a limiting piece (43) for clamping the curb (40), and a cushion layer is also arranged between the curb (40) and the foundation (10).

9. The landscape linear drain of claim 8, wherein: the curb is made of glass fiber reinforced concrete.

10. A landscape linear drain according to claim 1 and wherein: reinforcing ribs are connected between the L-shaped plates (32) and the side plates (33).