Anti-blocking irrigation and water conservancy water supply pipeline

Abstract

The utility model discloses an anti-blocking farmland water conservancy water supply pipeline which comprises an anti-blocking pipe, the inner wall of the anti-blocking pipe is rotationally connected with a driven shaft, a motor is arranged outside the anti-blocking pipe, the output end of the motor is fixedly connected with a rotating shaft, and the other end of the rotating shaft penetrates through the anti-blocking pipe and is rotationally connected with the inner wall of the anti-blocking pipe. And the outer surface of the rotating shaft and the outer surface of the driven shaft are jointly sleeved with a transmission belt, two arc-shaped scraping plates are fixedly connected to the outer surface of the transmission belt, the left end of the anti-blocking pipe fixedly communicates with a filtering box, and a filtering net is fixedly connected to the inner wall of the filtering box. Through cooperation of the motor, the rotating shaft, the driven shaft, the transmission belt and the arc-shaped scrapers, water can pass through the two sides of the arc-shaped scrapers through the arc-shaped scrapers, water flowing is prevented from being blocked, meanwhile, when the motor works, the rotating shaft can drive the transmission belt to rotate, and the arc-shaped scrapers can move to scrape away impurities accumulated at the bottom of the anti-blocking pipe; therefore, the sludge removal effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy equipment, in particular to an anti-clogging farmland water conservancy water supply pipeline. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. Irrigation is required when planting farmland, and irrigation water requires water supply pipes.

[0003] Application No. 202320804198.3 discloses an anti-blocking water conservancy pipeline, including a pipeline body, characterized in that: a connecting pipe is fixedly connected to the lower end of the pipeline body, a protrusion is arranged on the outer wall of the pipeline body, and an anti-blocking device is arranged on the upper end of the pipeline body, and the anti-blocking device includes a rotating shaft, an impeller, a driving wheel, a driven wheel, a transmission belt, a rotating rod, a bevel gear A, a bevel gear B, a rotating rod, a baffle and a spiral blade, and the rotating shaft passes through the protrusion and is rotatably connected to the protrusion. The anti-blocking water conservancy pipeline solves the problem that the pipeline is easily blocked during the process of discharging and conveying water by being provided with an anti-blocking device, ensures normal internal discharge, improves conveying efficiency, and increases greater power by starting the drive motor, so that the spiral blades crush larger impurities, thereby facilitating the transportation of impurities and ensuring normal discharge of the pipeline.

[0004] The above scheme has shortcomings when used. When water enters the pipe body, it is possible to flow through the raised part, which will hinder the rotation of the impeller, thereby affecting the water transportation and sludge discharge. For this reason, we propose an anti-blocking farmland water conservancy water supply pipeline to solve the above problem. Utility Model Content

[0005] The utility model aims to provide an anti-clogging farmland water supply pipeline to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A blockage-proof farmland water conservancy water supply pipeline comprises an blockage-proof pipe, the inner wall of which is rotatably connected to a driven shaft, a motor is arranged outside the blockage-proof pipe, an output end of the motor is fixedly connected to a rotating shaft, the other end of the rotating shaft penetrates the blockage-proof pipe and is rotatably connected to the inner wall of the blockage-proof pipe, a transmission belt is commonly sleeved on the outer surface of the rotating shaft and the outer surface of the driven shaft, two arc-shaped scrapers are fixedly connected to the outer surface of the transmission belt, the left end of the blockage-proof pipe is fixedly connected to a filter box, and a filter screen is fixedly connected to the inner wall of the filter box.

[0008] In a further embodiment, a U-shaped plate is fixedly connected to the front side of the motor, and a rear end of the U-shaped plate is connected to the outer surface of the anti-blocking tube.

[0009] In a further embodiment, the outer surface of the anti-blocking tube is fixedly connected to a drain pipe, and the drain pipe is located below the driven shaft.

[0010] In a further embodiment, a sealing cover is clamped on the top inner wall of the filter box, and a water inlet pipe is fixedly embedded on the upper surface of the sealing cover.

[0011] In a further embodiment, a cleaning groove is provided on the bottom surface of the filter box, and a sealing plate is detachably mounted on the inner wall of the cleaning groove.

[0012] In a further embodiment, two limiting rings are fixedly connected to the outer surface of the driven shaft and the outer surface of the rotating shaft.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] This device cooperates with the motor, shaft, driven shaft, transmission belt and arc scraper. The arc scraper allows water to pass through both sides of the arc scraper to avoid obstruction to the water flow. At the same time, when the motor is working, the shaft will drive the transmission belt to rotate, and the arc scraper will move to scrape off the impurities accumulated at the bottom of the anti-blocking pipe, thereby ensuring the sludge removal effect. Through the cooperation of the filter box and the filter net, large impurities in the water can be removed, which can prevent large impurities from entering the anti-blocking pipe and causing blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the three-dimensional structure of the agricultural water supply pipeline to prevent blockage.

[0016] Figure 2 A schematic diagram of the three-dimensional structure of a side section view of an anti-clogging pipe for an anti-clogging farmland water conservancy water supply pipeline.

[0017] Figure 3 A schematic diagram of the three-dimensional structure of a front cross-section view of a filter box for preventing clogging of a farmland water supply pipeline.

[0018] In the figure: 1. anti-blocking pipe; 2. motor; 3. U-shaped plate; 4. drain pipe; 5. filter box; 6. arc scraper; 7. transmission belt; 8. rotating shaft; 9. limiting ring; 10. driven shaft; 11. sealing cover; 12. water inlet pipe; 13. filter net; 14. sealing plate; 15. cleaning tank. DETAILED DESCRIPTION

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 In the utility model, an anti-blocking farmland water conservancy water supply pipeline includes an anti-blocking pipe 1, the inner wall of the anti-blocking pipe 1 is rotatably connected to a driven shaft 10, a motor 2 is arranged outside the anti-blocking pipe 1, a U-shaped plate 3 is fixedly connected to the front of the motor 2, and the rear end of the U-shaped plate 3 is connected to the outer surface of the anti-blocking pipe 1. The U-shaped plate 3 can be used to fix the motor 2 on the outside of the anti-blocking pipe 1, so that it can maintain a stable state during operation.

[0022] The output end of the motor 2 is fixedly connected with a rotating shaft 8, and the other end of the rotating shaft 8 passes through the anti-blocking tube 1 and is rotatably connected to the inner wall of the anti-blocking tube 1. The outer surface of the rotating shaft 8 and the outer surface of the driven shaft 10 are jointly sleeved with a transmission belt 7, and the outer surface of the transmission belt 7 is fixedly connected with two arc scrapers 6. The rotating shaft 8 and the driven shaft 10 can form a support for the transmission belt 7. When the motor 2 is working, the rotating shaft 8 will drive the transmission belt 7 to rotate, and the arc scraper 6 will gradually move to scrape off the sludge at the bottom of the anti-blocking tube 1.

[0023] The outer surface of the driven shaft 10 and the outer surface of the rotating shaft 8 are fixedly connected with two limit rings 9, and the limit rings 9 can be used to limit the position of the transmission belt 7, thereby ensuring that the arc scraper 6 fits the anti-blocking pipe 1 and can effectively scrape off the sludge.

[0024] The outer surface of the anti-blocking pipe 1 is fixedly connected with a drain pipe 4 , which is located below the driven shaft 10 . The drain pipe 4 can be used to discharge water and sludge impurities.

[0025] The left end of the anti-blocking pipe 1 is fixedly connected to the filter box 5, and a sealing cover 11 is clamped on the top inner wall of the filter box 5. A water inlet pipe 12 is fixedly embedded on the upper surface of the sealing cover 11. The sealing cover 11 can be used to seal the filter box 5, and water can be injected from the water inlet pipe 12.

[0026] The inner wall of the filter box 5 is fixedly connected with a filter screen 13 , and the filter screen 13 can be used to filter large impurities in the water, thereby preventing the large impurities from clogging the anti-blocking pipe 1 .

[0027] A cleaning groove 15 is provided on the bottom surface of the filter box 5 , and a sealing plate 14 is detachably installed on the inner wall of the cleaning groove 15 . A certain amount of sludge will accumulate inside the filter box 5 , and the staff can remove the sealing plate 14 to process the sludge accumulated inside the filter box 5 .

[0028] The working principle of the utility model is: when in use, the water delivery pipe is connected with the water inlet pipe 12, the filter screen 13 will filter large impurities in the water, the filtered water will enter the anti-blocking pipe 1, and the fine impurities and sludge in the water will be deposited at the bottom of the anti-blocking pipe 1, and then the motor 2 is started to work, the motor 2 will drive the rotating shaft 8 to rotate, the rotating shaft 8 will drive the transmission belt 7 to rotate, and the transmission belt 7 will drive the arc scraper 6 to move. When the arc scraper 6 moves, it will scrape the impurities deposited at the bottom of the anti-blocking pipe 1, so that the impurities can be pushed into the drain pipe 4, which can ensure the discharge of sludge.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An anti-clogging farmland water supply pipeline, characterized in that: The invention comprises an anti-blocking tube (1), the inner wall of which is rotatably connected to a driven shaft (10), a motor (2) is arranged outside the anti-blocking tube (1), the output end of the motor (2) is fixedly connected to a rotating shaft (8), the other end of the rotating shaft (8) passes through the anti-blocking tube (1) and is rotatably connected to the inner wall of the anti-blocking tube (1), the outer surface of the rotating shaft (8) and the outer surface of the driven shaft (10) are jointly sleeved with a transmission belt (7), the outer surface of the transmission belt (7) is fixedly connected to two arc-shaped scrapers (6), the left end of the anti-blocking tube (1) is fixedly connected to a filter box (5), and the inner wall of the filter box (5) is fixedly connected to a filter screen (13).

2. The anti-clogging farmland water supply pipeline according to claim 1 is characterized by: A U-shaped plate (3) is fixedly connected to the front side of the motor (2), and the rear end of the U-shaped plate (3) is connected to the outer surface of the anti-blocking pipe (1).

3. The anti-clogging farmland water supply pipeline according to claim 1 is characterized by: The outer surface of the anti-blocking pipe (1) is fixedly connected to a drainage pipe (4), and the drainage pipe (4) is located below the driven shaft (10).

4. The anti-clogging farmland water supply pipeline according to claim 1 is characterized by: A sealing cover (11) is clamped on the top inner wall of the filter box (5), and a water inlet pipe (12) is fixedly embedded on the upper surface of the sealing cover (11).

5. The anti-clogging farmland water supply pipeline according to claim 1 is characterized by: The bottom surface of the filter box (5) is provided with a cleaning groove (15), and a sealing plate (14) is detachably mounted on the inner wall of the cleaning groove (15).

6. The anti-clogging farmland water supply pipeline according to claim 1, characterized in that: The outer surface of the driven shaft (10) and the outer surface of the rotating shaft (8) are both fixedly connected with two limiting rings (9).

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