U-shaped drainage channel
By using prefabricated U-shaped irrigation canal slabs and fiberglass drainage channels, combined with connecting beams and distribution pipes, the problems of leakage and high construction costs in traditional farmland irrigation canals have been solved, achieving low-cost, short-cycle construction and efficient irrigation results.
Patent Information
- Application Number
- CN202520246649.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-02-17
AI Technical Summary
Traditional farmland irrigation ditches suffer from problems such as significant leakage losses, long construction periods, and high costs.
Using prefabricated U-shaped drainage slabs and fiberglass materials, combined with connecting beams, connecting grooves, water distribution plates, and ground anchors, an easy-to-construct drainage channel is formed, and irrigation of multiple fields is achieved through water distribution pipes.
This enabled low-cost, short-cycle construction, reduced water seepage losses, and improved irrigation efficiency.
Smart Images
Figure CN223951730U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a U-shaped drainage ditch belongs to drainage ditch technical field. BACKGROUND
[0002] In agricultural production, farmland ditch is the key infrastructure of irrigation and drainage system, and plays a decisive role in the growth and yield of crops. The traditional farmland ditch gradually exposes a series of problems to be solved in practical application.
[0003] Most of the traditional farmland ditches are in the form of earth ditch, and the ditch bed is not effectively treated by seepage prevention. The seepage loss in the water conveying process of earth ditch is very large, which not only causes a large waste of water resources, but also makes the water used for crop irrigation insufficient, affecting the growth of crops.
[0004] And the concrete ditch needs to dig a ditch first, and then lay concrete on the inner side of the ditch, which not only has a long construction period, but also has high construction cost. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a U-shaped drainage ditch to solve the above technical problems.
[0006] In order to achieve the above purpose, the utility model adopts the technical scheme of:
[0007] A U-shaped drainage ditch, comprising a water ditch plate with a U-shaped cross section; a plurality of connecting beams serving as reinforcing structures are arranged at the upper end of the water ditch plate; connecting sections are arranged at both ends of the water ditch plate; connecting grooves are arranged on the inner surfaces of the connecting sections at both ends of the water ditch plate; the connecting grooves of the connecting sections are matched when the adjacent water ditch plates are butted; through holes for arranging fixing members are further arranged in the connecting sections.
[0008] Further improvement of the utility model technical scheme is that a plurality of water ditch plates are connected to form a drainage channel.
[0009] Further improvement of the utility model technical scheme is that a plurality of water distribution plates are further arranged; the water distribution plates are connected between two water ditch plates; and the water distribution plates are connected with water distribution pipes.
[0010] Further improvement of the utility model technical scheme is that the water distribution pipe is a corrugated pipe.
[0011] Further improvement of the utility model technical scheme is that a plurality of ground anchors serving as reinforcing structures are vertically arranged on the outer side of the water ditch plate along the extension direction of the drainage channel.
[0012] Further improvement of the utility model technical scheme is that the water ditch plate is made of glass fiber reinforced plastic.
[0013] Further improvement of the utility model technical scheme is that the water distribution plate is made of glass fiber reinforced plastic.
[0014] By means of the technical scheme, the utility model discloses the technical effects have:
[0015] The utility model discloses a drainage ditch, through setting up the water channel board of prefabricated processing, after prefabricating water channel board in factory, the water channel board is connected and assembled at the construction site, and the whole is easy to process construction, and the construction cost is low.
[0016] The drainage channel of the utility model sets up multiple branch drainage openings, and can irrigate multiple fields simultaneously.
[0017] The utility model discloses the inner surface of the connecting section of water channel board one end sets up the connecting groove, and the inner surface of water channel board other end sets up the protruding portion. When the adjacent water channel board is connected, the connecting groove and protruding portion are connected, realize positioning.
[0018] Compared with the traditional soil ditch water channel, the utility model discloses the drainage ditch, and the water seepage is little, can play the role of saving water, compared with cement water channel, the construction cost is low, and the construction period is short. The utility model discloses the comprehensive use effect of drainage ditch is good. DRAWINGS
[0019] Figure 1 It is the drainage channel schematic view of the utility model;
[0020] Figure 2 It is the drainage channel sectional view of the utility model;
[0021] Figure 3 It is the three-dimensional schematic view of the water channel board of the utility model;
[0022] Wherein, 1, water channel board, 2, connecting beam, 3, connecting groove, 4, through -hole, 5, water distribution board, 6, water distribution pipe, 7, ground anchor, 8, outer protruding portion. CONCRETE IMPLEMENTATION
[0023] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described in combination with the specific implementation mode.
[0024] In the description of the utility model, it is to be explained that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "the other end" is the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the utility model.
[0025] The utility model relates to a U-shaped drainage ditch for installing in farmland as an irrigation ditch.
[0026] As Figure 1 , Figure 2 , Figure 3 As shown in the figure, the drainage ditch comprises a U-shaped water channel plate 1; a plurality of water channel plates 1 are connected to form a drainage ditch.
[0027] A connecting beam 2 is arranged at the upper end of each water channel plate 1, and the two ends of the connecting beam 2 are connected to the two sides of the opening at the upper end of the water channel plate 1, thereby playing a role of strengthening the structure.
[0028] As Figure 3 shown, connecting sections are arranged at the two ends of the water channel plate 1, and a connecting groove 3 is arranged along the inner wall of the U-shaped water channel plate on the inner surface of the connecting section at the two ends of the water channel plate 1, so that the adjacent water channel plates 1 can be stably connected. Specifically, the connecting groove 3 is arranged along the inner wall of the U-shaped water channel plate on the inner surface of the connecting section at the two ends of the water channel plate 1, and the outer protrusion 8 is arranged on the outer wall corresponding to the connecting groove 3. When the adjacent water channel plates 1 are connected, the connecting grooves 3 are connected and matched, thereby achieving positioning. That is, the connecting groove 3 on the inner wall is matched with the outer protrusion 8 on the outer wall. The connecting sections of the adjacent water channel plates 1 are stacked.
[0029] Further, a through hole 4 for mounting a fixing member is arranged on the connecting section, and after the adjacent water channel plates 1 are connected, a bolt and a nut are used as the fixing member to connect the water channel plates 1.
[0030] In the specific implementation, a plurality of water distribution plates 5 are arranged along the drainage ditch, and are used for distributing water to different positions of the field. Generally, the water distribution plate 5 is connected and arranged between two water channel plates 1, and a water distribution pipe 6 is connected and arranged on the surface of the water distribution plate 5; a hole is arranged on the surface of the water distribution plate 5 to allow water to flow through. The water distribution pipe 6 generally uses a corrugated pipe.
[0031] The drainage ditch is formed by connecting a plurality of water channel plates, and in order to improve the stability of the drainage ditch as a whole, a plurality of ground anchors 7 are arranged along the extension direction of the drainage ditch, and specifically, the ground anchors 7 are arranged twice perpendicularly on the outer side of the water channel plate 1, and the lower ends of the ground anchors 7 are fixed in the ground. After the construction of the drainage ditch, the ground can be filled twice and tamped.
[0032] The water channel plate 1 used in the utility model is a prefabricated water channel plate 1 in a factory, which is directly assembled and used at the construction site. Preferably, the water channel plate 1 is made of glass steel. Preferably, the water distribution plate 5 is made of glass steel.
[0033] The drainage ditch is easy to process and construct, has low construction cost, can greatly save water compared with a traditional soil ditch, has low construction cost and short construction period compared with a cement ditch, and has good comprehensive use effect.
[0034] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A U-shaped drainage channel, characterized by: The utility model provides a water channel plate (1) including the section of U type, the upper end of water channel plate (1) sets up a plurality of connecting beam (2) to the effect of reinforcing structure, water channel plate (1) both ends set up connecting section, the inner surface of water channel plate (1) both ends connecting section all sets up connecting groove (3), when the butt joint of adjacent water channel plate (1), connecting groove (3) of connecting section cooperates, still set up through -hole (4) for setting fixed part in connecting section, use a plurality of water channel plate (1) connection forms drainage channel, still set up a plurality of water distribution plate (5), water distribution plate (5) connection sets up between two water channel plate (1), water distribution plate (5) is connected with water distribution pipe (6), along the extension direction of drainage channel, perpendicularly set up a plurality of ground anchor (7) to the effect of reinforcing on the outside of water channel plate (1), water channel plate (1) is made of glass steel, water distribution plate (5) is made of glass steel.
2. The U-shaped drain channel according to claim 1, characterized in that: Water distribution pipe (6) is a bellows.