Anti-blocking construction structure for right-angled trapezoidal groove of irrigation ditch

Abstract

The utility model relates to the technical field of irrigation ditch structures, and discloses an irrigation ditch right trapezoid groove anti-blocking construction structure which comprises a soil base layer, the top end of the soil base layer is arranged to be an inclined face, and a ditch body is arranged at the top end of the soil base layer; the canal body is sequentially provided with a waterproof layer, a concrete layer and an outer decoration layer from outside to inside. According to the right-trapezoid-shaped groove anti-blocking construction structure of the irrigation ditch, the grids are hinged to the top end of the right side wall of the ditch body, large foreign matter can be effectively prevented from entering the ditch body, blocking is avoided, a user can conveniently check and maintain the interior of the ditch body through the hinged design of the grids, and it is guaranteed that the irrigation ditch is unobstructed for a long time; different from an existing cover plate type design, the structure adopts a right trapezoid groove design and is combined with the arrangement of the permeable curbs, so that soil particles can be effectively prevented from being scoured into the canal body in rainy seasons, good drainage performance can be ensured, farmland water accumulation is avoided, meanwhile, in arid regions, natural water storage and rainwater collection are facilitated, and the utilization rate of water resources is increased.

Description

Technical Field

[0001] This application relates to the field of irrigation canal structure technology, specifically to a construction structure for preventing blockage in a right-angled trapezoidal trench of an irrigation canal. Background Technology

[0002] Irrigation canals are water channels used for irrigation, enabling the transfer of water resources. Since crops cannot grow without water, agricultural water conservancy projects need to minimize water evaporation. Most existing irrigation canals are open-air, which leads to severe water evaporation and the accumulation of debris, resulting in water waste and increased maintenance costs.

[0003] An existing patent (publication number: CN212358211U) discloses a farmland water storage irrigation canal structure to reduce water evaporation, including a bottom canal, a support frame and a cover plate. The bottom canal is located at the bottom end, the support frame is installed on the bottom canal, and the cover plate is placed on the support frame and the bottom canal, forming a relatively closed space with the bottom canal, which can reduce water evaporation and reduce the entry of debris into the canal.

[0004] However, since the cover plate is designed to be placed on the supporting frame, it forms a relatively closed space. When the rainfall is heavy, the cover plate will block the drainage of farmland water, making it easy for farmland to become waterlogged, which is not conducive to the growth of crops. Secondly, in arid areas, the cover plate will affect the water storage of the canal and reduce the utilization rate of water resources. Utility Model Content

[0005] To address the shortcomings of existing technologies, this application provides a construction structure for preventing blockage in a right-angled trapezoidal channel of irrigation canals, which has advantages such as anti-blockage and solves the problems mentioned in the background technology.

[0006] To achieve the above objectives, this application provides the following technical solution: a construction structure for preventing blockage of a right-angled trapezoidal trench in an irrigation canal, comprising a soil base, wherein the top of the soil base is provided as an inclined surface, and a channel body is provided at the top of the soil base;

[0007] The canal body consists of a waterproof layer, a concrete layer, and an exterior finishing layer, from the outside to the inside.

[0008] The concrete and waterproof layer are fixedly connected to the soil base layer by anchor bolts, and the outer decorative layer is fixedly connected to the concrete layer.

[0009] Multiple grilles are hinged to the top of the right side wall of the channel;

[0010] The top left side of the channel is equipped with a permeable curb.

[0011] The above-mentioned solution, by hinged multiple grids at the top of the right side wall of the canal, not only effectively prevents larger foreign objects from entering the canal and avoiding blockages, but also facilitates users' inspection and maintenance of the canal interior, ensuring long-term unobstructed irrigation. Unlike existing cover-type designs, this structure adopts a right-angled trapezoidal groove design, combined with the setting of permeable curbs, which can effectively prevent soil particles from being washed into the canal during the rainy season, while ensuring good drainage performance and preventing waterlogging in farmland. At the same time, in arid areas, it is conducive to natural water storage and rainwater collection, improving the utilization rate of water resources. High-strength impermeable concrete is used as the concrete layer, combined with a geotextile waterproof layer, which effectively improves the impermeability and structural stability of the canal. The water level sensor installed in the canal can monitor water level changes in real time, promptly detect and deal with potential overflow or low water level problems, provide data support for the maintenance and management of the irrigation canal, and reduce maintenance costs. The outer layer uses weather-resistant decorative materials, such as ceramic tiles, which not only improves the smoothness of the canal interior and reduces silt accumulation, but also enhances the overall aesthetics of the irrigation canal.

[0012] Furthermore, a limiting protrusion is fixed at the top left side of the channel body.

[0013] The above scheme and settings can achieve the purpose of supporting and limiting the grid, ensuring that the grid and the upper surface of the soil base are on the same horizontal plane, thus facilitating the downward sliding of foreign objects and avoiding obstruction of rainwater passage through the grid.

[0014] Furthermore, the waterproof layer is made of geotextile.

[0015] The above solution, with its excellent impermeability, can effectively prevent water from seeping out of the channel.

[0016] Furthermore, the concrete layer is high-strength, impermeable concrete.

[0017] The above-mentioned solution possesses excellent mechanical and impermeability properties, can withstand significant water and soil pressure, and prevents water infiltration, thus ensuring the overall stability and durability of the canal.

[0018] Furthermore, the outer layer is a weather-resistant decorative material, specifically ceramic tile.

[0019] The above solutions can improve the smoothness of the canal interior and reduce silt accumulation.

[0020] Furthermore, the permeable curb is constructed of permeable bricks.

[0021] The above solution has good permeability and filtration properties, and can filter out silt and sand in the water, preventing silt and sand from entering the canal and causing blockage.

[0022] Furthermore, the grille is made of stainless steel.

[0023] The above solution features corrosion resistance, high strength, and ease of cleaning and maintenance. It can effectively prevent large foreign objects from entering the channel, while also facilitating users to inspect and maintain the inside of the channel.

[0024] Furthermore, multiple water level sensors are installed inside the channel.

[0025] Through the above scheme, the sensor can monitor the water level changes in the canal in real time, promptly detect and address potential overflows or low water levels in certain sections of the canal, and help users determine whether certain sections of the canal are blocked.

[0026] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0027] This anti-clogging construction structure for irrigation canals, featuring a right-angled trapezoidal channel, utilizes multiple hinged grids at the top right side wall of the canal. This effectively prevents larger foreign objects from entering the canal, avoiding blockages. The hinged design of the grids also facilitates easy inspection and maintenance of the canal's interior, ensuring long-term unobstructed flow. Unlike existing cover-type designs, this structure employs a right-angled trapezoidal channel design, combined with permeable curbs. This effectively prevents soil particles from being washed into the canal during the rainy season while maintaining good drainage performance and preventing waterlogging in farmland. Furthermore, in arid regions, it promotes natural water storage and rainwater collection, improving water resource utilization. High-strength, impermeable concrete is used as the concrete layer, combined with a geotextile waterproof layer, effectively enhancing the canal's impermeability and structural stability. Water level sensors installed within the canal monitor water level changes in real time, promptly identifying and addressing potential overflows or low water levels, providing data support for canal maintenance and management and reducing maintenance costs. The exterior finish uses weather-resistant decorative materials, such as ceramic tiles, which not only improves the smoothness of the canal's interior and reduces silt accumulation but also enhances the overall aesthetics of the irrigation canal. Attached Figure Description

[0028] Figure 1 This is a diagram illustrating the overall structure of this application;

[0029] Figure 2 This is a diagram of the channel structure for this application;

[0030] Figure 3 This is a three-dimensional structural diagram of the channel body in this application;

[0031] Figure 4 This is a diagram of the grid structure of this application.

[0032] In the picture:

[0033] 1. Subgrade; 2. Channel body; 201. Waterproof layer; 202. Concrete layer; 203. Exterior finishing layer; 3. Grating; 4. Permeable curb; 5. Limiting protrusion; 6. Water level sensor. Detailed Implementation

[0034] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0035] Please see Figure 1 , Figure 2 and Figure 3 The anti-clogging construction structure of the right-angled trapezoidal channel of the irrigation canal in this embodiment includes a soil base 1, the top of the soil base 1 is set as an inclined surface, and the top of the soil base 1 is provided with a channel body 2.

[0036] Please see Figure 1 , Figure 2 and Figure 3 The channel body 2 consists of a waterproof layer 201, a concrete layer 202, and an outer decorative layer 203 from the outside to the inside. The waterproof layer 201 is made of geotextile, which can effectively prevent water from seeping out of the channel body 2 through its good impermeability.

[0037] Please see Figure 1 , Figure 2 and Figure 3 The concrete and waterproof layer 201 are fixedly connected to the soil base 1 by anchor bolts, and the outer decorative layer 203 is fixedly connected to the concrete layer 202. Through the above settings, the impermeability of the channel body 2 can be improved and the water loss can be reduced. The concrete layer 202 is high-strength impermeable concrete with excellent mechanical properties and impermeability. It can withstand greater water pressure and soil pressure, while preventing water penetration and ensuring the overall stability and durability of the channel body 2. The outer decorative layer 203 is a weather-resistant decorative material, specifically ceramic tile, which can improve the smoothness of the inside of the channel body 2 and reduce silt accumulation.

[0038] Please see Figure 2 , Figure 3 and Figure 4Multiple grids 3 are hinged to the top of the right side wall of the channel body 2. The hinge of the grids 3 to the channel body 2 can easily block larger foreign objects and prevent blockage of the channel body 2. At the same time, the hinge of the grids 3 can facilitate users to inspect and maintain the inside of the channel body 2. The top of the left side of the channel body 2 is fixed with a limiting protrusion 5. Through the above settings, the grids 3 can be supported and limited, ensuring that the grids 3 and the upper surface of the soil base 1 are on the same horizontal plane, which facilitates the downward sliding of foreign objects and avoids obstructing the rainwater passage of the grids 3.

[0039] Please see Figure 2 , Figure 3 and Figure 4 The top left side of the channel body 2 is provided with a permeable curb 4. The permeable curb 4 can block the water above and prevent soil particles from being washed through the grid 3 into the interior of the channel body 2. The permeable curb 4 is made of permeable bricks and has good permeability and filtration. It can filter the mud and sand in the water and prevent the mud and sand from entering the interior of the channel body 2 and causing blockage.

[0040] Please see Figure 2 , Figure 3 and Figure 4 Multiple water level sensors 6 are installed inside the channel body 2. These sensors can monitor the water level changes in the channel body 2 in real time, promptly detect and address potential overflows or low water levels in certain sections of the channel body 2, and help users determine whether certain sections of the channel are blocked. The grille 3 is made of stainless steel and has the characteristics of corrosion resistance, high strength, and easy cleaning and maintenance. It can effectively prevent large foreign objects from entering the interior of the channel body 2, while also facilitating users to inspect and maintain the interior of the channel body 2.

[0041] This embodiment presents a right-angled trapezoidal channel anti-clogging construction structure for irrigation canals. By hinged multiple grids 3 at the top right side wall of the canal body 2, it not only effectively prevents larger foreign objects from entering the canal body 2 and avoiding blockage, but also facilitates user inspection and maintenance of the canal body 2 through the hinged design of the grids 3, ensuring long-term unobstructed flow of the irrigation canal. Unlike existing cover-type designs, this structure adopts a right-angled trapezoidal channel design, combined with the setting of permeable curbs 4. This effectively prevents soil particles from being washed into the canal body 2 during the rainy season, while ensuring good drainage performance and preventing waterlogging in farmland. At the same time, in arid areas, it is beneficial to natural drainage. Water storage and rainwater collection improve water resource utilization. High-strength impermeable concrete is used as the concrete layer 202, combined with geotextile waterproof layer 201, which effectively improves the impermeability and structural stability of the canal body 2. The water level sensor 6 installed in the canal body 2 can monitor water level changes in real time, promptly detect and deal with potential overflow or low water level problems, provide data support for the maintenance and management of the irrigation canal, and reduce maintenance costs. The outer layer 203 uses weather-resistant decorative materials, such as ceramic tiles, which not only improves the internal smoothness of the canal body 2 and reduces silt accumulation, but also enhances the overall aesthetics of the irrigation canal.

[0042] The working principle of the above embodiment is as follows: rainwater can enter the interior of the channel 2 through the grille 3, while the accumulated water from the farmland comes into contact with the permeable curb 4. This curb is made of permeable bricks and has good permeability and filtration properties. It can filter out most of the mud and impurities in the water, preventing these substances from entering the interior of the channel 2, thereby avoiding blockage of the channel 2 and allowing the accumulated water to be discharged. Secondly, the grille 3 is made of stainless steel, which is corrosion-resistant and has high strength, effectively preventing larger foreign objects from entering the channel 2. At the same time, the hinged design of the grille 3 allows it to be opened when necessary, making it convenient for users to inspect and maintain the interior of the channel 2. In addition, the tilt angle of the grille 3 and the setting of the limiting protrusion 5 allow foreign objects to slide down smoothly, avoiding obstruction. To improve the rainwater permeability of the grating 3, its interior is composed of a waterproof layer 201, a concrete layer 202, and an outer decorative layer 203. The waterproof layer 201 is made of geotextile, which can effectively prevent water from seeping out of the channel body 2. The concrete layer 202 is high-strength impermeable concrete with excellent mechanical and impermeability properties, capable of withstanding large water and soil pressures, ensuring the overall stability and durability of the channel body 2. The outer decorative layer 203 uses weather-resistant decorative materials, such as ceramic tiles, which improves the smoothness of the channel body 2's interior and reduces silt accumulation. The water level sensor 6 installed inside the channel body 2 can monitor water level changes in real time. Once a potential overflow or low water level problem is detected, an alarm can be immediately issued through the external control host to remind the user to take appropriate measures.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0044] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A construction structure for preventing blockage in a right-angled trapezoidal trench of an irrigation canal, comprising a soil base (1), characterized in that: The top of the soil base (1) is set as an inclined surface, and the top of the soil base (1) is provided with a channel (2); The channel body (2) consists of a waterproof layer (201), a concrete layer (202), and an exterior finishing layer (203) from the outside to the inside. The concrete and waterproof layer (201) are fixedly connected to the soil base (1) by anchor bolts, and the outer decorative layer (203) is fixedly connected to the concrete layer (202); Multiple grids (3) are hinged to the top of the right side wall of the channel (2); The top left side of the channel body (2) is provided with a permeable curb (4).

2. The anti-clogging construction structure for a right-angled trapezoidal trench in an irrigation canal according to claim 1, characterized in that: A limiting protrusion (5) is fixed at the top of the left side of the channel body (2).

3. The anti-clogging construction structure for a right-angled trapezoidal trench in an irrigation canal according to claim 1, characterized in that: The waterproof layer (201) is made of geotextile.

4. The anti-clogging construction structure for a right-angled trapezoidal trench in an irrigation canal according to claim 1, characterized in that: The concrete layer (202) is high-strength impermeable concrete.

5. The anti-clogging construction structure for a right-angled trapezoidal trench in an irrigation canal according to claim 1, characterized in that: The outer cladding layer (203) is ceramic tile.

6. The anti-clogging construction structure for a right-angled trapezoidal trench in an irrigation canal according to claim 1, characterized in that: The permeable curb (4) is made of permeable bricks.

7. The anti-clogging construction structure for a right-angled trapezoidal trench in an irrigation canal according to claim 1, characterized in that: The grille (3) is made of stainless steel.

8. The anti-clogging construction structure for a right-angled trapezoidal trench in an irrigation canal according to claim 1, characterized in that: Multiple water level sensors (6) are installed inside the channel body (2).

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