Water conservancy project drainage pipeline

Abstract

The utility model discloses a water conservancy project drainage pipeline, which relates to the technical field of water conservancy projects, and comprises a drainage pipeline, the right side of the drainage pipeline is provided with a water outlet, the center of the bottom of the drainage pipeline is sequentially provided with connecting blocks from left to right, the bottom of each connecting block is provided with a ground insert, and the top of the drainage pipeline is provided with a baffle. A filter screen I is arranged on the left side of an inner cavity of the drainage pipeline; connecting rods are arranged at the top and the bottom of the right side of the filter screen I; the first filter screen can be rapidly connected and installed with the drainage pipeline through cooperation of the clamping blocks and the clamping grooves, the second filter screen is inserted into the left side of an inner cavity of the drainage pipeline at first, then the second filter screen is pushed to the inner cavity of the drainage pipeline, and the first filter screen is driven to move to the inner cavity of the drainage pipeline through the connecting rod when the second filter screen moves; and after the filter screen I moves in place, the clamping blocks can be inserted into the clamping grooves, so that the filter screen I and the filter screen II can be conveniently and quickly disassembled and assembled, and the filter screen I and the filter screen II can be conveniently cleaned and replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, and specifically relates to a water conservancy project drainage pipeline. Background Technique

[0002] Water conservancy projects are essential projects in people's lives and are also one of the essential projects in a city. A water conservancy project refers to a project built by controlling and allocating surface water and groundwater in nature to achieve the purpose of eliminating disasters and bringing benefits; the drainage pipeline is a tool for the use of surface water in water conservancy projects. Through the drainage pipeline, the water source can be drained to complete the irrigation of farmland. However, the existing drainage pipelines for water conservancy projects still have some disadvantages. For example, the drainage pipeline itself does not have a function of support and fixation, which makes it very inconvenient for workers to externally set up a support frame during use. Moreover, the filter components set inside the drainage pipeline cannot achieve the effect of quick disassembly and assembly, resulting in cumbersome steps for disassembly when cleaning and replacing them. At the same time, the existing drainage pipelines do not have a protection function, and long-term exposure to the sun and rain outdoors will affect the service life of the drainage pipeline to a certain extent. For this reason, we propose a water conservancy project drainage pipeline. Content of the Utility Model

[0003] The purpose of the utility model is to provide a water conservancy project drainage pipeline to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A water conservancy project drainage pipeline includes a drainage pipeline. The left side of the drainage pipeline is set as the water inlet, and the right side of the drainage pipeline is set as the water outlet. Connecting blocks are sequentially arranged from left to right at the center of the bottom of the drainage pipeline. Ground plugs are arranged at the bottoms of the connecting blocks. A baffle is arranged at the top of the drainage pipeline. A first filter screen is arranged on the left side of the inner cavity of the drainage pipeline. Connecting rods are arranged at the top and bottom on the right side of the first filter screen. The right sides of the connecting rods are commonly connected to a second filter screen. The first filter screen includes a coarse-hole filter screen. A filter screen outer frame is arranged on the outer periphery of the coarse-hole filter screen. Clamping blocks are arranged on the left side of the outer wall of the filter screen outer frame around the periphery. Clamping grooves matching the clamping blocks are arranged on the left side around the periphery of the drainage pipeline. The second filter screen includes a fine-hole filter screen. A filter screen outer frame one is arranged on the outer periphery of the fine-hole filter screen.

[0006] Furthermore: The baffle is set as semi-circular. Support blocks are sequentially arranged from left to right at the center of the top of the inner cavity of the baffle. The bottoms of the support blocks are fixedly connected to the top of the drainage pipeline.

[0007] Furthermore: The connection block is fixedly connected to the drainage pipeline. Inner threaded holes are provided at the centers of the bottoms of the connection blocks, and external threads matching the inner threaded holes are provided at the tops of the outer walls of the ground plugs.

[0008] Furthermore: Grooves are provided in the middle of the right sides of the clamping blocks, magnets are provided in the grooves, and iron sheets matching the magnets are provided on the right sides of the inner cavities of the clamping grooves.

[0009] Furthermore: The radius of the baffle is greater than the outer circle radius of the drainage pipeline, and an anti-corrosion protective layer is provided on the outer wall of the baffle.

[0010] Furthermore: Four groups of limiting blocks are equidistantly arranged around the left side of the inner cavity of the drainage pipeline, and the left sides of the limiting blocks are closely attached to the right side of the second filter screen.

[0011] Furthermore: The outer walls of the filter screen outer frame and the first filter screen outer frame are both closely attached to the inner wall of the inner cavity of the drainage pipeline.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] For this water conservancy project drainage pipeline, ground plugs are arranged at the bottom of the drainage pipeline from left to right through connection blocks. When using the drainage pipeline, it can be stably fixed on the ground through the ground plugs, so that there is no need for staff to externally set up a support frame; the first filter screen can be quickly connected and installed to the drainage pipeline through the cooperation of the clamping block and the clamping groove. First, insert the second filter screen into the left side of the inner cavity of the drainage pipeline, and then push the second filter screen into the inner cavity of the drainage pipeline. When the second filter screen moves, it will drive the first filter screen to move into the inner cavity of the drainage pipeline through the connecting rod. After the first filter screen moves into place, the clamping block will be inserted into the clamping groove, and this method can facilitate quick disassembly and assembly, so as to facilitate the cleaning and replacement of the first filter screen and the second filter screen; a baffle is arranged at the top of the drainage pipeline through multiple support blocks, and the baffle can play the role of shading and rain protection, avoiding the direct exposure of the drainage pipeline to sunlight and rain, thus affecting its service life, and at the same time, it can also prevent its top from being directly exposed to the outside, thus being easily hit by the falling of soil, stones or foreign objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a schematic diagram of the internal structure of the drainage pipeline of the present utility model;

[0016] Figure 3 is a schematic diagram of the connection structure between the first filter screen and the second filter screen of the present utility model;

[0017] Figure 4 is a schematic left side view structure diagram of the drainage pipeline of the present utility model.

[0018] In the figure: 1, drainage pipeline; 2, water inlet; 3, drain outlet; 4, connecting block; 5, ground plug; 6, baffle; 7, support block; 8, first filter screen; 9, connecting rod; 10, second filter screen; 11, limit block; 12, coarse pore filter screen; 13, outer filter screen frame; 14, clamping block; 15, fine pore filter screen; 16, first outer filter screen frame; 17, clamping groove. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts shall fall within the protection scope of the present invention. Embodiment

[0020] Please refer to Figures 1-4, the present utility model provides a technical solution: a water conservancy project drainage pipeline, including a drainage pipeline 1. The left side of the drainage pipeline 1 is set as a water inlet 2, and the right side of the drainage pipeline 1 is set as a drainage outlet 3. Water flows into the inner cavity of the drainage pipeline 1 from the water inlet 2 and then discharges from the drainage outlet 3. Connecting blocks 4 are sequentially arranged from left to right at the center of the bottom of the drainage pipeline 1. Ground plugs 5 are arranged at the bottoms of the connecting blocks 4. When the drainage pipeline 1 is placed or laid, it can be quickly and stably fixed at a suitable position through the ground plugs 5, and at the same time, it can also be quickly disassembled subsequently. Just pull out the ground plugs 5 from the ground. A baffle 6 is arranged at the top of the drainage pipeline 1. The arranged baffle 6 can play a role in shielding and protecting the drainage pipeline 1. One is that it can avoid being exposed to the sun and rain outdoors, thus affecting its service life. The other is that it can avoid the falling and hitting of soil, stones or foreign objects on the drainage pipeline 1, resulting in its damage and inability to be used. A first filter screen 8 is arranged on the left side of the inner cavity of the drainage pipeline 1. Connecting rods 9 are arranged at the top and bottom on the right side of the first filter screen 8. A second filter screen 10 is jointly connected to the right sides of the connecting rods 9. The first filter screen 8 and the second filter screen 10 can play a dual filtering effect, effectively filtering water and avoiding the phenomenon of blockage in the drainage pipeline 1 caused by dirt accumulation. The first filter screen 8 includes a coarse-hole filter screen 12. A filter screen outer frame 13 is arranged on the outer periphery of the coarse-hole filter screen 12. Clamping blocks 14 are arranged around the left side of the outer wall of the filter screen outer frame 13. Clamping grooves 17 matching the clamping blocks 14 are arranged around the left side of the drainage pipeline 1. The second filter screen 10 includes a fine-hole filter screen 15. A first filter screen outer frame 16 is arranged on the outer periphery of the fine-hole filter screen 15. The first filter screen 8 can be quickly connected and installed to the drainage pipeline 1 through the cooperation of the clamping blocks 14 and the clamping grooves 17. First, insert the second filter screen 10 into the left side of the inner cavity of the drainage pipeline 1, and then push the second filter screen 10 into the inner cavity of the drainage pipeline 1. When the second filter screen 10 moves, it will drive the first filter screen 8 to move into the inner cavity of the drainage pipeline 1 through the connecting rods 9. After the first filter screen 8 moves into place, the clamping blocks 14 will fit into the clamping grooves 17. Such a method can facilitate quick disassembly and assembly, thus facilitating the cleaning and replacement of the first filter screen 8 and the second filter screen 10.

[0021] Among them, preferably, the baffle 6 is set as a semicircle. Support blocks 7 are sequentially arranged from left to right at the center of the top of the inner cavity of the baffle 6. The bottoms of the support blocks 7 are fixedly connected to the top of the drainage pipeline 1. Such a setting can form a certain gap between the baffle 6 and the drainage pipeline 1, which can play a heat insulation effect.

[0022] Preferably, the connecting blocks 4 are fixedly connected to the drainage pipeline 1. Inner threaded holes are arranged at the centers of the bottoms of the connecting blocks 4. Outer threads matching the inner threaded holes are arranged at the tops of the outer walls of the ground plugs 5. Through the cooperation of the inner threaded holes and the outer threads, it is convenient to install or disassemble the ground plugs 5 according to the terrain, so as to meet different use requirements.

[0023] Preferably, grooves are provided in the middle of the right sides of the clamping blocks 14, magnets are provided in the grooves, and iron sheets matched with the magnets are provided on the right sides of the inner cavities of the clamping grooves 17. After the clamping blocks 14 are inserted into the corresponding clamping grooves 17, the magnets will adsorb the iron sheets through magnetic attraction, which can increase the convenience and stability during installation to a certain extent. Embodiment

[0024] Refer to Figures 1-3 , the difference between this embodiment and the first embodiment is that the radius of the baffle 6 is greater than the outer circle radius of the drainage pipe 1. Such a setting can cover the drainage pipe 1 in a semi-wrapping manner, so as to provide comprehensive and effective protection for it and prevent it from being directly exposed to sunlight and rain. An anti-corrosion protection layer is provided on the outer wall of the baffle 6, and the anti-corrosion protection layer can increase the service life of the baffle 6; four groups of limiting blocks 11 are equidistantly arranged around the left side of the inner cavity of the drainage pipe 1, and the left sides of the limiting blocks 11 are attached to the right side of the second filter screen 10. The limiting blocks 11 can play a role in limiting and blocking; the outer walls of the outer frame 13 of the filter screen and the outer frame 16 of the first filter screen are both attached to the inner wall of the inner cavity of the drainage pipe 1. Such a setting can not only increase the stability of the first filter screen 8 and the second filter screen 10 installed in the drainage pipe 1, but also reduce the shaking, thereby avoiding generating abnormal noises.

[0025] The electrical appliances mentioned in this article are all connected to an external power source through wires.

[0026] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water conservancy project diversion pipeline, comprising a diversion pipeline (1), characterized in that: The left side of the drainage pipe (1) is set as the water inlet (2), the right side of the drainage pipe (1) is set as the drain outlet (3), connecting blocks (4) are sequentially arranged from left to right at the center of the bottom of the drainage pipe (1), ground plugs (5) are arranged at the bottoms of the connecting blocks (4), a baffle (6) is arranged at the top of the drainage pipe (1), a first filter screen (8) is arranged on the left side of the inner cavity of the drainage pipe (1), connecting rods (9) are arranged at the top and bottom on the right side of the first filter screen (8), a second filter screen (10) is jointly connected to the right sides of the connecting rods (9), the first filter screen (8) includes a coarse-hole filter screen (12), a filter screen outer frame (13) is arranged on the outer periphery of the coarse-hole filter screen (12), clamping blocks (14) are arranged around the left side of the outer wall of the filter screen outer frame (13), and clamping grooves (17) matching the clamping blocks (14) are arranged around the left side of the drainage pipe (1). The second filter screen (10) includes a fine-hole filter screen (15), and a filter screen outer frame one (16) is arranged on the outer periphery of the fine-hole filter screen (15).

2. The diversion pipeline for a water conservancy project according to claim 1, wherein: The baffle (6) is set as a semicircle, support blocks (7) are sequentially arranged from left to right at the center of the top of the inner cavity of the baffle (6), and the bottoms of the support blocks (7) are fixedly connected to the top of the drainage pipe (1).

3. A water conservancy project drainage pipeline according to claim 1, characterized in that: The connecting blocks (4) are fixedly connected to the drainage pipe (1), inner threaded holes are arranged at the centers of the bottoms of the connecting blocks (4), and external threads matching the inner threaded holes are arranged on the outer walls at the tops of the ground plugs (5).

4. A water conservancy project diversion pipeline according to claim 1, characterized in that: Grooves are arranged in the middle of the right sides of the clamping blocks (14), magnets are arranged in the grooves, and iron sheets matching the magnets are arranged on the right sides of the inner cavities of the clamping grooves (17).

5. A water conservancy project diversion pipeline according to claim 1, characterized in that: The radius of the baffle (6) is greater than the outer circle radius of the drainage pipe (1), and an anti-corrosion protective layer is arranged on the outer wall of the baffle (6).

6. The diversion pipeline for a water conservancy project according to claim 1, wherein: Four groups of limiting blocks (11) are arranged at equal intervals around the left side of the inner cavity of the drainage pipe (1), and the left sides of the limiting blocks (11) are attached to the right side of the second filter screen (10).

7. A water conservancy project diversion pipeline according to claim 1, characterized in that: The outer walls of the filter screen outer frame (13) and the filter screen outer frame one (16) are both attached to the inner wall of the inner cavity of the drainage pipe (1).

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