Prefabricated field water recession channel component
Through the splicing design of prefabricated field drainage channel components, the problems of short seepage path and complex construction were solved, the seepage path was extended and the construction efficiency was improved, and the land occupation and cost were reduced.
Patent Information
- Application Number
- CN202422791229.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-11-15
AI Technical Summary
The existing farmland drainage channels have short seepage diameters and complex construction, making it difficult to effectively purify pollutants in farmland drainage water, and they occupy a large area.
Prefabricated field drainage channel components are used, which are spliced together from multiple component bodies, including side walls and barriers. The seepage path is extended by the design of longitudinal partitions and transverse baffles, and the construction method of factory prefabrication and on-site splicing is adopted.
Extend the seepage path to three times its original length, reduce floor space, improve construction efficiency, reduce costs, and achieve rapid positioning, installation, and connection.
Smart Images
Figure CN223317153U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of farmland water conservancy engineering, and in particular to a prefabricated field drainage channel component. Background Art
[0002] With the advancement of agricultural modernization, the use of agricultural inputs such as fertilizers and pesticides has continued to increase. Farmland drainage contains a large amount of pollutants such as nitrogen, phosphorus, and pesticides. If this drainage is directly discharged into the water body, it will lead to eutrophication of the water body, deterioration of water quality, and damage to the water ecological environment. Therefore, the construction of a "zero direct discharge" project for farmland drainage has become a top priority, among which the ecological drainage channel is an important part of the "zero direct discharge" project for farmland drainage. Planting aquatic plants and setting up biological fillers in the drainage channel can be used to carry out preliminary purification treatment of farmland drainage. The design of the ecological drainage channel should take into account factors such as water flow rate, water depth, and plant species to ensure purification effect and stability. However, the drainage channel in the related technology has a short seepage diameter and is also more complicated to construct. Utility Model Content
[0003] The present application provides a prefabricated field drainage channel component, which can not only reduce the land occupied by the field, but also extend the seepage path, slow down the flow rate, and is more convenient to construct.
[0004] The prefabricated field drainage channel component provided in the present application is spliced together by multiple component bodies, and the component body includes side walls and barriers, and the side walls include a bottom plate, a first side plate and a second side plate, the first side plate and the second side plate are located on opposite sides of the bottom plate, and the first side plate and the second side plate have a preset height; the barrier is arranged on the top of the bottom plate, and the barrier includes a longitudinal partition and a transverse baffle, the length direction of the longitudinal partition extends along the width direction of the bottom plate, and the longitudinal partition is close to the first side plate, the length direction of the transverse baffle extends along the length direction of the bottom plate, and the transverse baffle connects the second side plate and the longitudinal partition; there is a splicing state between the multiple component bodies, and in the splicing state, the first side plate of one component body is adjacent to the second side plate of another component body.
[0005] In addition, the prefabricated field drainage channel component provided in this application may also have the following additional technical features:
[0006] In an optional solution, the transverse baffle is located in the middle of the second side panel, and the distance between the first side panel and the second side panel is defined as L, and the distance between the longitudinal partition and the first side panel is 1 / 3L.
[0007] In an optional solution, the first side panel and the second side panel are symmetrically arranged on opposite sides of the bottom panel, and the angle between the first side panel and the second side panel and the bottom panel is 90 to 150°, the connection between the first side panel and / or the second side panel and the bottom panel is provided with an arc chamfer, and the top outer edge of the first side panel and / or the second side panel is provided with a channel eaves.
[0008] In an optional solution, the longitudinal partition and the transverse baffle are perpendicular to the bottom plate, and arc chamfers are provided at the connection between the longitudinal partition and / or the transverse baffle and the bottom plate; the top heights of the longitudinal partition, the transverse baffle, the first side plate and the second side plate are on the same horizontal plane.
[0009] In an optional solution, a plurality of mounting holes are provided on the end surfaces of the bottom plate, the first side plate and the second side plate; in the spliced state, two adjacent component bodies are connected by connecting pins provided in the mounting holes, and leak-proof cement slurry is provided at the joints between the two adjacent component bodies.
[0010] In an optional solution, the number of the mounting holes opened on the first side panel and the second side panel is 2 to 3, and the number of the mounting holes opened on the bottom panel is 2 to 4.
[0011] The beneficial effects of this application are:
[0012] The prefabricated field drainage channel component of the present application is composed of multiple component bodies spliced together. The arrangement of longitudinal partitions and transverse baffles allows the seepage path to be extended to three times the original length after the multiple component bodies are spliced together to form the field drainage channel, thereby reducing the floor space occupied by the drainage channel constructed in the field; the component bodies are prefabricated in the factory and spliced on site, thereby realizing the rapid positioning, installation and connection of the side walls and the channel bottom, improving construction efficiency, and also reducing construction costs.
[0013] It should be understood that the foregoing general description and the following detailed description are merely illustrative and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A schematic diagram of the three-dimensional structure of the component body provided in this application;
[0015] Figure 2 for Figure 1 A schematic diagram of the top view of the middle component body;
[0016] Figure 3 for Figure 1 Schematic diagram of the front structure of the middle component body;
[0017] Figure 4This is a schematic diagram of the structure of multiple component bodies provided in this application after splicing.
[0018] Reference numerals: bottom plate 1 , first side plate 2 , second side plate 3 , longitudinal partition 4 , transverse baffle 5 , channel eave 6 , mounting hole 7 .
[0019] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application. DETAILED DESCRIPTION
[0020] In order to better understand the technical solution of the present application, the embodiments of the present application are described in detail below with reference to the accompanying drawings.
[0021] It should be clear that the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other technical solutions obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.
[0022] The terms used in the embodiments of the present application are for the purpose of describing specific embodiments only and are not intended to limit the present application. The singular forms "a", "an", "the" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise.
[0023] It should be understood that the term "and / or" as used herein is merely a description of the relationship between associated objects, indicating that three possible relationships exist. For example, "A and / or B" can represent: A exists alone, A and B exist simultaneously, or B exists alone. Furthermore, the character " / " in this document generally indicates that the associated objects are in an "or" relationship.
[0024] It should be noted that the directional words such as "upper", "lower", "left", and "right" described in the embodiments of the present application are described based on the angles shown in the accompanying drawings and should not be understood as limiting the embodiments of the present application. In addition, in the context, it should be understood that when it is mentioned that an element is connected to another element "on" or "under", it can not only be directly connected to the other element "on" or "under", but also be indirectly connected to the other element "on" or "under" through an intermediate element.
[0025] like Figure 1-4As shown, an embodiment of the present application provides a prefabricated field drainage channel component, which is spliced together by multiple component bodies, wherein a single component body includes a side wall and a barrier, the side wall includes a bottom plate 1, a first side plate 2 and a second side plate 3, the first side plate 2 and the second side plate 3 are located on opposite sides of the bottom plate 1, and the first side plate 2 and the second side plate 3 have a preset height; the barrier is arranged on the top of the bottom plate 1, the barrier includes a longitudinal partition 4 and a transverse baffle 5, the length direction of the longitudinal partition 4 extends along the width direction of the bottom plate 1, and the longitudinal partition 4 is close to the first side plate 2, the length direction of the transverse baffle 5 extends along the length direction of the bottom plate 1, and the transverse baffle 5 connects the second side plate 3 and the longitudinal partition 4; there is a splicing state between the multiple component bodies, and in the splicing state, the first side plate 2 of one component body is adjacent to the second side plate 3 of another component body.
[0026] The prefabricated field drainage channel components in this embodiment are composed of multiple component bodies. The arrangement of the longitudinal partitions 4 and the transverse baffles 5 allows the seepage path to be extended to three times the original length after the multiple component bodies are spliced together to form the field drainage channel, thereby reducing the floor space occupied by the drainage channel constructed in the field; the component bodies are prefabricated in the factory and spliced on site, thereby realizing the rapid positioning, installation and connection of the side walls and the channel bottom, improving construction efficiency, and also reducing construction costs.
[0027] like Figure 1-3 As shown, in one specific embodiment, the transverse baffle 5 is located in the middle of the second side panel 3. If the distance between the first side panel 2 and the second side panel 3 is defined as L, then the distance between the longitudinal baffle 4 and the first side panel 2 is 1 / 3 L. Generally speaking, the bottom panel 1, first side panel 2, second side panel 3, longitudinal baffle 4, and transverse baffle 5 of the component body are integrally cast, which ensures overall strength while maintaining anti-seepage performance.
[0028] like Figure 1-3 As shown, in a specific embodiment, the first side panel 2 and the second side panel 3 are symmetrically arranged on opposite sides of the bottom panel 1, and the angle between the first side panel 2 and the second side panel 3 and the bottom panel 1 is 90 to 150°, and the connection between the first side panel 2 and / or the second side panel 3 and the bottom panel 1 is provided with an arc chamfer, and the top outer edge of the first side panel 2 and / or the second side panel 3 is provided with a channel eaves 6.
[0029] like Figure 1-3 As shown, in a specific embodiment, the longitudinal partitions 4 and transverse baffles 5 are perpendicular to the bottom plate 1, and arc chamfers are provided at the connection between the longitudinal partitions 4 and / or transverse baffles 5 and the bottom plate 1. The tops of the longitudinal partitions 4, transverse baffles 5, first side panels 2, and second side panels 3 are located at the same horizontal plane. The arc chamfers provided at the connection between the longitudinal partitions 4 and / or transverse baffles 5 and the bottom plate 1 can increase the structural strength at the connection location.
[0030] like Figure 1-3 As shown, in a specific embodiment, a plurality of mounting holes 7 are provided on the end surfaces of the bottom plate 1, the first side plate 2, and the second side plate 3; when in the spliced state, two adjacent component bodies are connected by connecting pins provided in the mounting holes 7, and leak-proof cement slurry is provided at the joints between the two adjacent component bodies. The number of mounting holes 7 provided on the first side plate 2 and the second side plate 3 is 2 to 3, and the number of mounting holes 7 provided on the bottom plate 1 is 2 to 4. It should be noted that the number and position of the mounting holes 7 can be preset according to the size and height of the component body, etc., and this document does not make any specific restrictions on this.
[0031] like Figure 4 As shown, during splicing, the first side panel 2 of one component body is arranged adjacent to the second side panel 3 of another component body along the extension direction of the preset field drainage channel. Connecting pins can be inserted during installation to position and connect the components, which not only facilitates installation but also enables the components to withstand greater load without deformation or cracking. After the staggered arrangement and installation are performed in sequence, the field drainage channel can be spliced together. In addition, after the two adjacent component bodies are assembled, cement slurry needs to be poured into the joint to fix them, thereby achieving a leak-proof effect. After the splicing is completed, the seepage path of the field drainage channel can be extended to three times its original length based on the original area.
[0032] The above are merely preferred embodiments of the present application and are not intended to limit the present application. Those skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.
Claims
1. A prefabricated field drainage channel component, which is composed of multiple component bodies, characterized in that: The component body includes side walls and blocking members, the side walls include a bottom plate, a first side plate and a second side plate, the first side plate and the second side plate are located on opposite sides of the bottom plate, and the first side plate and the second side plate have a preset height; the blocking member is arranged on the top of the bottom plate, the blocking member includes a longitudinal partition and a transverse baffle, the length direction of the longitudinal partition extends along the width direction of the bottom plate, and the longitudinal partition is close to the first side plate, the length direction of the transverse baffle extends along the length direction of the bottom plate, and the transverse baffle connects the second side plate and the longitudinal partition; a plurality of the component bodies are in a splicing state, and in the splicing state, the first side plate of one component body is adjacent to the second side plate of another component body.
2. The prefabricated field drainage channel component according to claim 1, characterized in that: The transverse baffle is located in the middle of the second side plate. The distance between the first side plate and the second side plate is defined as L, and the distance between the longitudinal partition and the first side plate is 1 / 3L.
3. The prefabricated field drainage channel component according to claim 1 or 2, characterized in that: The first side panel and the second side panel are symmetrically arranged on opposite sides of the bottom panel, and the angles between the first side panel and the second side panel and the bottom panel are 90 to 150 degrees. The connection between the first side panel and / or the second side panel and the bottom panel is provided with an arc chamfer, and the top outer edge of the first side panel and / or the second side panel is provided with a channel eaves.
4. The prefabricated field drainage channel component according to claim 3, characterized in that: The longitudinal partition and the transverse baffle are perpendicular to the bottom plate, and arc chamfers are provided at the connections between the longitudinal partition and / or the transverse baffle and the bottom plate; the top heights of the longitudinal partition, the transverse baffle, the first side plate and the second side plate are located in the same horizontal plane.
5. The prefabricated field drainage channel component according to claim 1, 2 or 4, characterized in that: A plurality of mounting holes are provided on the end surfaces of the bottom plate, the first side plate and the second side plate; in the spliced state, two adjacent component bodies are connected by connecting pins provided in the mounting holes, and leak-proof cement slurry is provided at the joints between the two adjacent component bodies.
6. The prefabricated field drainage channel component according to claim 5, characterized in that: The number of the mounting holes formed on the first side plate and the second side plate is 2 to 3, and the number of the mounting holes formed on the bottom plate is 2 to 4.