Drainage ditch assembly and drainage ditch

Abstract

The utility model discloses a drainage ditch assembly which comprises a cement tank body, a blocking piece with leaking holes is arranged at the position, close to an opening, of the cement tank body, the cement tank body is divided into an upper-layer sunshine ditch area and a lower-layer blind ditch area through the blocking piece, an inlet is formed in the highest position above the blocking piece, and the water inlet is lower than the opening of the cement tank body. And a hollow base plate is suspended above the barrier piece. The drainage ditch is formed by combining drainage ditch assemblies with drainage ditch foundations. When rainwater enters the cement tank body, the rainwater firstly stays in the sunny ditch area, the sunny ditch area plays a drainage role, in the drainage process, the water in the sunny ditch area gradually permeates into the blind ditch area, and when the rainwater is large, the rainwater in the blind ditch area enters the cement tank body. The water in the sunny ditch area rises gradually when not drained in time and then directly flows into the blind ditch area from the water inlet, and therefore the drainage channel can adapt to complex drainage conditions.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and more specifically, it relates to a drainage ditch component and a drainage ditch. Background Technology

[0002] Common ground drainage ditches are generally composed of several cement troughs joined together, with perforated mats laid on top. Rainwater can flow into the cement troughs through the gaps in the perforated mats. However, because of these gaps, dust, leaves, and other impurities can easily enter the cement troughs, affecting their normal drainage function and even producing a foul odor, which can have a negative impact on the surrounding environment. Therefore, traditional drainage ditches need to be improved. Utility Model Content

[0003] The purpose of this utility model is to provide a drainage ditch component and drainage ditch that solves the above-mentioned problems.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] A drainage ditch assembly includes several cement trough bodies connected in series. Each cement trough body has a U-shaped or V-shaped structure with an opening at the top. Near the opening, each cement trough body has a barrier with a perforation. The barrier divides the cement trough body into an upper open ditch area and a lower closed ditch area. An inlet is provided at the highest point of the barrier, and the inlet is lower than the opening of the cement trough body. A perforated pad is suspended above the barrier.

[0006] Preferably, the barrier is inclined, with one side at the bottom connected to the inner wall of the cement trough body, and the other side at the top spaced apart from the inner wall of the cement trough body to form a water inlet.

[0007] Preferably, the barrier is configured as a "⊥" shape or a cone shape, and both sides of the barrier are connected to the inner wall of the cement trough body.

[0008] Preferably, the barrier is made of stainless steel, plastic, cement, slab, or fiberglass.

[0009] Preferably, the barrier element is separately configured or integrally formed with the cement trough body.

[0010] Preferably, any two adjacent cement tank bodies are sealed together.

[0011] A drainage ditch, the drainage ditch being formed by combining drainage ditch components with a drainage ditch foundation.

[0012] The beneficial effects of this utility model are as follows: After leaves and branches enter the cement trough body through the hollow pad, they are blocked by the barrier and stay in the upper drainage area, thus avoiding affecting the normal drainage function of the culvert area. When rainwater enters the cement trough body, it first stays in the drainage area, which serves as the drainage area. During the drainage process, the water in the drainage area will gradually seep into the culvert area. When the rain is heavy, the water in the drainage area will gradually rise due to insufficient drainage and then flow directly into the culvert area from the inlet. This drainage trough can thus adapt to complex drainage conditions. Attached Figure Description

[0013] Figure 1 Schematic diagram of drainage ditch components Figure 1 ;

[0014] Figure 2 Schematic diagram of drainage ditch components Figure 2 ;

[0015] Figure 3 This is a schematic diagram of a drainage ditch.

[0016] In the diagram: 1. Cement trough body; 2. Barrier component; 3. Water inlet; 4. Open drainage area; 5. Closed drainage area; 6. Perforated pad. Detailed Implementation

[0017] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0019] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0020] according to Figure 1 As shown, a drainage ditch assembly includes several cement trough bodies 1 connected in series. The cement trough body 1 is a U-shaped or V-shaped structure with an opening at the top. A barrier 2 with a leakage hole is provided near the opening of the cement trough body 1. The barrier 2 divides the cement trough body 1 into an upper open ditch area 4 and a lower closed ditch area 5. An inlet is provided at the highest point of the barrier 2, and the inlet 3 is lower than the opening of the cement trough body 1. A perforated pad 6 is suspended above the barrier 2.

[0021] Example 1

[0022] according to Figure 1 As shown, the barrier 2 is inclined, with its bottom side connected to the inner wall of the cement tank body 1, and its top side spaced apart from the inner wall of the cement tank body 1 to form an inlet 3.

[0023] Example 2

[0024] according to Figure 2 As shown, the barrier 2 is configured as a "⊥" shape or a cone shape, and the opposite sides of the barrier 2 are connected to the inner wall of the cement tank body 1.

[0025] according to Figure 1-3 As shown, the barrier 2 is made of stainless steel, plastic, cement, rock slab or glass fiber. The barrier 2 is separately set or integrally formed with the cement tank body 1, and any two adjacent cement tank bodies 1 are sealed together.

[0026] A drainage ditch, which is formed by combining drainage ditch components with a drainage ditch foundation.

[0027] according to Figure 1-3 As shown, after leaves and branches enter the cement trough body 1 through the perforated pad 6, they are blocked by the barrier 2 and remain in the upper drainage area 4, thus avoiding affecting the normal drainage function of the culvert area 5. When rainwater enters the cement trough body 1, it first stays in the drainage area 4, which serves as a drainage area. During the drainage process, the water in the drainage area 4 gradually seeps into the culvert area 5. When the rain is heavy, the water in the drainage area 4 cannot be drained in time and will gradually rise, and then flow directly into the culvert area 5 from the inlet 3. This drainage trough can thus adapt to complex drainage conditions.

[0028] It should be noted that in this application, both the barrier 2 and the cement tank body 1 are cast from cement mortar and are integrally formed. The cross-section of the cement tank body 1 is U-shaped, and its bottom sides are provided with inner chamfers.

[0029] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0030] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0031] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A drainage ditch assembly comprising a plurality of cement trough bodies connected in series (1), characterized in that: The cement trough body (1) is a U-shaped or V-shaped structure with an opening at the top. The cement trough body (1) is provided with a barrier (2) with a leakage hole near the opening. The barrier (2) divides the cement trough body (1) into an upper open ditch area (4) and a lower dark ditch area (5). An inlet is provided at the highest point of the barrier (2), and the water inlet (3) is lower than the opening of the cement trough body (1). A perforated pad (6) is suspended above the barrier (2).

2. The drainage ditch assembly according to claim 1, characterized in that: The barrier (2) is inclined, with one side at the bottom connected to the inner wall of the cement tank body (1), and the other side at the top spaced apart from the inner wall of the cement tank body (1) to form an inlet (3).

3. The drainage ditch assembly according to claim 1, characterized in that: The barrier (2) is configured as "⊥" or cone-shaped, and the opposite sides of the barrier (2) are connected to the inner wall of the cement tank body (1).

4. The drainage ditch assembly according to any one of claims 1-3, characterized in that: The barrier (2) is made of stainless steel, plastic, cement, rock slab or glass fiber.

5. The drainage ditch assembly according to claim 4, characterized in that: The barrier (2) is either separately installed or integrally formed with the cement trough body (1).

6. The component according to claim 5, characterized in that: Any two adjacent cement tank bodies (1) are sealed together.

7. A drainage ditch, characterized in that: The drainage ditch includes the drainage ditch assembly as described in any one of claims 1-6.

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