Novel farmland drainage ditch

Abstract

The utility model discloses a novel farmland drainage ditch, which relates to the technical field of farmland drainage and comprises a prefabricated drainage ditch component, the prefabricated drainage ditch component is of a long strip structure, a drainage ditch with a linear arc-shaped recess is arranged on the top surface of the prefabricated drainage ditch component, and a female connector is arranged on the front end surface of the prefabricated drainage ditch component. A male connecting column is arranged on the rear end face of the prefabricated drainage ditch component. A lampshade shell is mounted in the lampshade shell mounting groove, the lampshade shell is clamped in the lampshade shell clamping groove through a lampshade shell pressing foot at the bottom end of the lampshade shell, and waterproof sealant is injected into a sealant injection seam in the lampshade shell clamping groove. The drainage ditch can be effectively prevented from being treaded by people through the ditch cover plate, after the ditch cover plate covers the drainage ditch, the people can conveniently observe the condition of water flow in the drainage ditch through the ventilation observation holes formed in the surface of the ditch cover plate, and heat dissipation of the temperature of the water flow in the drainage ditch is facilitated in hot days.

Description

Technical Field

[0001] The utility model relates to the technical field of farmland drainage, in particular to a novel farmland drainage ditch. Background Art

[0002] Farm drains are trenches used to remove excess water from farmland. They are often dug and placed at the edge of a field or between fields to help prevent ponding and flooding. A good farm drainage system can help improve soil texture, prevent crop diseases, and increase crop yields. Farm drains can be natural or man-made, and their design and construction should take into account factors such as topography, soil type, and local climate.

[0003] Existing farmland drainage ditches are usually built by stacking bricks and concrete to form the basic framework structure of the drainage ditch, and then the anti-seepage ability of the drainage ditch is enhanced by applying concrete on the surface of the bricks. However, during the process of stacking the drainage ditch, the concrete can only be applied after the bricks and concrete have solidified, which leads to low construction efficiency. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a new type of farmland drainage ditch to solve the problem that the existing farmland drainage ditch is usually formed by stacking bricks and concrete to form the basic frame structure of the drainage ditch, and then the anti-seepage ability of the drainage ditch is enhanced by applying concrete on the surface of the bricks. However, in the process of stacking the drainage ditch, the concrete can only be applied after the bricks and concrete are solidified, which leads to a technical problem of slow construction efficiency.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions:

[0006] A novel farmland drainage ditch comprises a prefabricated drainage ditch component, wherein the prefabricated drainage ditch component is a long strip structure, a linear arc-shaped concave drainage ditch is opened on the top surface of the prefabricated drainage ditch component, a female connection port is arranged on the front end surface of the prefabricated drainage ditch component, and a male connection column is arranged on the rear end surface of the prefabricated drainage ditch component;

[0007] There are multiple prefabricated drainage ditch components, which are connected in series end to end, and two adjacent prefabricated drainage ditch components connected in series end to end are connected and fixed via a male connecting column and a female connecting port.

[0008] As a preferred technical solution of the utility model, a rectangular cover placement groove is opened on the top of the prefabricated drainage ditch component, a ditch cover is placed in the cover placement groove, and the top surface of the ditch cover is a flat plate.

[0009] As a preferred technical solution of the utility model, a plurality of air permeable observation holes are opened on the surface of the ditch cover plate, and each of the air permeable observation holes is a through circular hole.

[0010] As a preferred technical solution of the utility model, a plurality of branch openings connected to the drainage ditch are symmetrically opened on the left and right sides of the prefabricated drainage ditch component. Each of the branch openings is a raised cylindrical shape on the left and right surfaces of the prefabricated drainage ditch component, and a threaded surface is provided on the outer wall surface of each raised branch opening.

[0011] As an optimal technical solution of the utility model, the outer wall of the branch port is installed with a branch port sealing cover through a threaded surface. The branch port sealing cover is a cylindrical structure. The inner wall of the branch port sealing cover is provided with a threaded surface. The inner wall of the branch port sealing cover and the outer wall of the branch port are locked and fixed by a threaded connection.

[0012] As a preferred technical solution of the utility model, support frame clamps are symmetrically arranged on the left and right sides of the prefabricated drainage ditch component.

[0013] As a preferred technical solution of the utility model, a support frame is arranged at the bottom of the prefabricated drainage ditch component, and the top end of the support frame is clamped on the support frame support clamps symmetrically arranged on both sides of the prefabricated drainage ditch component.

[0014] The beneficial effects of the utility model are:

[0015] The prefabricated drainage ditch components of the utility model are prefabricated in advance by the manufacturer in the factory. The prefabricated drainage ditch components can be made of resin casting or metal casting during the manufacturing process in the factory. The prefabricated drainage ditch components are manufactured in the factory according to fixed sizes. When the farmland needs to be drained, a plurality of prefabricated drainage ditch components are placed on the ground for laying. The plurality of prefabricated drainage ditch components are connected in series end to end. Two adjacent prefabricated drainage ditch components connected in series end to end are connected and fixed in corresponding female connecting ports by means of male connecting columns. The structural design of the female connecting port and the male connecting column makes it easier to install and disassemble the two adjacent prefabricated drainage ditch components, and the drainage ditch assembly efficiency is higher and the connection strength is stronger, so that the drainage ditch laying efficiency can be quickly improved.

[0016] The utility model installs a ditch cover plate on the top of the prefabricated drainage ditch component to prevent mud from rolling into the drainage ditch on the top surface of the prefabricated drainage ditch component and blocking the water flowing in the drainage ditch. The ditch cover plate can also effectively prevent people from stepping on the drainage ditch. Through the air-permeable observation holes on the surface of the ditch cover plate, it is convenient for people to observe the water flow condition in the drainage ditch after the ditch cover plate is covered, and it is convenient to dissipate the heat of the water flow temperature in the drainage ditch when the weather is hot.

[0017] The utility model symmetrically opens a plurality of branch openings on the left and right sides of the prefabricated drainage ditch component, so that when drainage needs to be directed to other directions during farmland drainage, the branch openings can be used to control the discharge of water in other directions.

[0018] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural exploded view of the prefabricated drainage ditch component of the utility model;

[0020] Figure 2 The schematic diagram of the structural connection of two prefabricated drainage ditch components connected end to end in the utility model Figure 1 ;

[0021] Figure 3 The schematic diagram of the structural connection of two prefabricated drainage ditch components connected end to end in the utility model Figure 2 ;

[0022] Figure 4 This is a structural schematic diagram of the height of the support frame installed at the bottom of the prefabricated drainage ditch component of the utility model;

[0023] In the figure: prefabricated drainage ditch component 1, drainage ditch 2, reinforcement rib 3, female connection port 4, male connection column 5, branch port 6, ditch cover 7, air permeable observation hole 8, cover placement groove 9, branch port sealing cover 10, support frame 11, support frame clamping port 12. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the above description of the utility model, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0028] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0029] Embodiment 1

[0030] See also Figure 1-3 , which is a technical solution provided by the utility model: a new type of farmland drainage ditch, including a prefabricated drainage ditch component 1, the prefabricated drainage ditch component 1 is a long strip structure, the top surface of the prefabricated drainage ditch component 1 is provided with a linear arc-shaped concave drainage ditch 2, the front end surface of the prefabricated drainage ditch component 1 is provided with a female connection port 4, and the rear end surface of the prefabricated drainage ditch component 1 is provided with a male connection column 5;

[0031] There are multiple prefabricated drainage ditch components 1, which are connected in series end to end, and two adjacent prefabricated drainage ditch components 1 connected in series end to end are connected and fixed via a male connecting column 5 and a female connecting port 4.

[0032] Specifically, the prefabricated drainage ditch component 1 of the utility model is prefabricated in advance by the manufacturer in the factory. The prefabricated drainage ditch component 1 can be made of resin casting or metal casting during the manufacturing process in the factory. The prefabricated drainage ditch component 1 is manufactured in the factory according to a fixed size. When the farmland needs to be drained, multiple prefabricated drainage ditch components 1 are placed on the ground for laying. The multiple prefabricated drainage ditch components 1 are connected in series end to end. Two adjacent prefabricated drainage ditch components 1 connected in series end to end are connected and fixed in the corresponding female connecting port 4 through a male connecting column 5. The structural design of the female connecting port 4 and the male connecting column 5 makes the installation between two adjacent prefabricated drainage ditch components 1 more convenient, the disassembly is simpler, the drainage ditch assembly efficiency is higher, the connection strength is stronger, and the drainage ditch laying efficiency can be quickly improved.

[0033] A rectangular cover placement groove 9 is provided at the top of the prefabricated drainage ditch component 1, in which a ditch cover 7 is placed. The top surface of the ditch cover 7 is a flat plate, wherein a plurality of air permeable observation holes 8 are provided on the surface of the ditch cover 7, and each of the air permeable observation holes 8 is a through circular hole.

[0034] Specifically, the utility model installs a ditch cover 7 on the top of the prefabricated drainage ditch component 1 to prevent mud from rolling into the drainage ditch 2 on the top surface of the prefabricated drainage ditch component 1 and blocking the water flowing in the drainage ditch 2. The ditch cover 7 can also effectively prevent people from stepping on the drainage ditch 2. Through the breathable observation holes 8 opened on the surface of the ditch cover 7, when the ditch cover 7 is covered, it is convenient for people to observe the water flow conditions in the drainage ditch 2, and it is convenient to dissipate the heat of the water flow temperature in the drainage ditch 2 when the weather is hot.

[0035] A plurality of branch openings 6 connected to the drainage ditch 2 are symmetrically provided on the left and right sides of the prefabricated drainage ditch component 1. Each branch opening 6 is a raised cylindrical shape on the left and right surfaces of the prefabricated drainage ditch component 1, and a threaded surface is provided on the outer wall surface of each raised branch opening 6.

[0036] The utility model symmetrically opens a plurality of branch openings 6 on the left and right sides of the prefabricated drainage ditch component 1, so that when drainage needs to be directed to other directions during farmland drainage, the branch openings 6 can be used to control the discharge of water in other directions.

[0037] The outer wall of the branch port 6 is installed with a branch port sealing cover 10 through a threaded surface. The branch port sealing cover 10 is a cylindrical structure. The inner wall of the branch port sealing cover 10 is provided with a threaded surface. The inner wall of the branch port sealing cover 10 and the outer wall of the branch port 6 are locked and fixed by a threaded connection.

[0038] It is convenient to install and disassemble the branch port sealing cover, wherein the thread surface described in the present application is substantially the thread in the prior art.

[0039] Example 2

[0040] See also Figure 1-4 , which is another technical solution provided by the utility model. This embodiment is similar to the above-mentioned embodiment 1, and the similarities are not described in this embodiment. The specific differences are:

[0041] A novel farmland drainage ditch comprises a prefabricated drainage ditch component 1, the prefabricated drainage ditch component 1 is a long strip structure, a linear arc-shaped concave drainage ditch 2 is opened on the top surface of the prefabricated drainage ditch component 1, a female connection port 4 is arranged on the front end surface of the prefabricated drainage ditch component 1, and a male connection column 5 is arranged on the rear end surface of the prefabricated drainage ditch component 1;

[0042] There are multiple prefabricated drainage ditch components 1, which are connected in series end to end, and two adjacent prefabricated drainage ditch components 1 connected in series end to end are connected and fixed via a male connecting column 5 and a female connecting port 4.

[0043] Specifically, the prefabricated drainage ditch component 1 of the utility model is prefabricated in advance by the manufacturer in the factory. The prefabricated drainage ditch component 1 can be made of resin casting or metal casting during the manufacturing process in the factory. The prefabricated drainage ditch component 1 is manufactured in the factory according to a fixed size. When the farmland needs to be drained, multiple prefabricated drainage ditch components 1 are placed on the ground for laying. The multiple prefabricated drainage ditch components 1 are connected in series end to end. Two adjacent prefabricated drainage ditch components 1 connected in series end to end are connected and fixed in the corresponding female connecting port 4 through a male connecting column 5. The structural design of the female connecting port 4 and the male connecting column 5 makes the installation between two adjacent prefabricated drainage ditch components 1 more convenient, the disassembly is simpler, the drainage ditch assembly efficiency is higher, the connection strength is stronger, and the drainage ditch laying efficiency can be quickly improved.

[0044] Among them, the left and right sides of the prefabricated drainage ditch component 1 of the utility model are symmetrically provided with support frame clamping openings 12, so that the prefabricated drainage ditch component 1 of the utility model can be used not only in farmland, but also in other specific occasions. For example, if it is necessary to transfer water from a high place to a low place, at this time, a support frame needs to be added to the bottom of the prefabricated drainage ditch component 1 to increase the laying height of the prefabricated drainage ditch component 1. Therefore, the utility model symmetrically provides support frame clamping openings 12 on the left and right sides of the prefabricated drainage ditch component 1, and a support frame 11 is provided at the bottom of the prefabricated drainage ditch component 1. Through the support frame clamping openings 12, the top end of the support frame 11 can be clamped on the support frame clamping openings 12 symmetrically provided on both sides of the prefabricated drainage ditch component 1, so as to facilitate the installation and disassembly between the support frame 11 and the prefabricated drainage ditch component 1.

[0045] In addition, the structure of the support frame 11 described in this embodiment is not unique. This embodiment only provides one of the structures. The height of the support frame 11 and the specific structure of the support frame 11 can be individually designed according to different scenarios.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A novel farmland drainage ditch, comprising a prefabricated drainage ditch component (1), characterized in that: The prefabricated drainage ditch component (1) is a long strip structure, the top surface of the prefabricated drainage ditch component (1) is provided with a linear arc-shaped concave drainage ditch (2), the front end surface of the prefabricated drainage ditch component (1) is provided with a female connection port (4), and the rear end surface of the prefabricated drainage ditch component (1) is provided with a male connection column (5); There are multiple prefabricated drainage ditch components (1), and the multiple prefabricated drainage ditch components (1) are connected in series end to end, and two adjacent prefabricated drainage ditch components (1) connected in series end to end are connected and fixed via a male connecting column (5) and a female connecting port (4).

2. A novel farmland drainage ditch according to claim 1, characterized in that: A rectangular cover plate placement groove (9) is provided at the top of the prefabricated drainage ditch component (1), a ditch cover plate (7) is placed in the cover plate placement groove (9), and the top surface of the ditch cover plate (7) is a flat plate.

3. A novel farmland drainage ditch according to claim 2, characterized in that: A plurality of air permeable observation holes (8) are provided on the surface of the ditch cover plate (7), and each of the air permeable observation holes (8) is a through circular hole.

4. A novel farmland drainage ditch according to claim 1, characterized in that: A plurality of branch openings (6) connected to the drainage ditch (2) are symmetrically provided on the left and right sides of the prefabricated drainage ditch component (1); each of the branch openings (6) is a raised cylindrical shape on the left and right surfaces of the prefabricated drainage ditch component (1); and a threaded surface is provided on the outer wall surface of each raised branch opening (6).

5. A novel farmland drainage ditch according to claim 4, characterized in that: A branch port sealing cover (10) is installed on the outer wall of the branch port (6), and the branch port sealing cover (10) is a cylindrical structure.

6. A novel farmland drainage ditch according to claim 5, characterized in that: Support frame clamping openings (12) are symmetrically arranged on the left and right sides of the prefabricated drainage ditch component (1).

7. A novel farmland drainage ditch according to claim 6, characterized in that: A support frame (11) is provided at the bottom of the prefabricated drainage ditch component (1), and the top end of the support frame (11) is clamped on support frame clamping openings (12) symmetrically arranged on both sides of the prefabricated drainage ditch component (1).

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