Drainage device for agricultural water conservancy project

Abstract

The drainage device for the agricultural water conservancy project comprises a base, a water pump is fixed to the top of the base, a connecting end is fixed to the water inlet end of the water pump, the other end of the connecting end is fixedly communicated with a mounting sleeve, and the position, close to the connecting end, of the outer wall of the mounting sleeve is fixedly communicated with a third connecting pipe; a filter plate is fixed to the position, close to the connecting end, in the mounting sleeve, a spiral conveying rod is mounted in the mounting sleeve, a cleaning part is mounted at the position, close to the filter plate, of the spiral conveying rod and comprises a fixing block coaxially fixed to the spiral conveying rod, and a cleaning brush rod tightly attached to the filter plate is fixed to the outer wall of the fixing block. According to the utility model, the filter plate is cleaned by the cleaning brush rod, so that impurities fall off and are conveyed and discharged from the discharge port under the action of the spiral conveying rod, the impurities are effectively cleaned and discharged, and the filter plate arranged in the mounting sleeve is effectively protected and is prevented from being exposed to the outside, being damaged, collided and deformed and being not well used.

Description

TECHNICAL FIELD

[0001] The utility model relates to drainage equipment technical field especially relates to a drainage device for agricultural water conservancy project. BACKGROUND

[0002] Water conservancy is the lifeblood of agriculture, and the development of agriculture cannot be separated from the development of water conservancy engineering, so its importance is self-evident, and the agricultural water conservancy engineering mainly studies how to use irrigation and drainage engineering measures to adjust the distribution of farmland water, change the distribution of regional water regime, eliminate water and drought disasters, and serve the development of agricultural production and the improvement of ecological environment, which mainly includes irrigation engineering and drainage engineering two aspects, and the drainage engineering mainly studies the reasons of excessive agricultural farmland moisture and the corresponding drainage method.

[0003] At present, the existing drainage device is generally a drainage pump, and the use scene is relatively wide, and in some water accumulation places or pond bottom silt impurities are more, the drainage pump is easy to suck in impurities and cause damage and blockage, and some filter heads are directly arranged at the water pipe mouth, but the filter head is placed in water, and is easy to be covered by impurities or silt, which affects the use, and is directly exposed and is easy to be damaged by collision and deformation, which affects the use, and for this, we design a drainage device for agricultural water conservancy engineering to solve the existing problems. SUMMARY

[0004] The utility model discloses a drainage device for agricultural water conservancy engineering that solves the shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A drainage device for agricultural water conservancy engineering, comprising a base, the top of the base is fixed with a water pump, the water inlet end of the water pump is fixed with a connecting end, the other end of the connecting end is fixedly connected with an installation sleeve, the outer wall of the installation sleeve is fixedly connected with a third connecting pipe near the connecting end, one end of the installation sleeve away from the connecting end is fixed with a sealing plate, the installation sleeve is fixedly connected with a filter plate near the connecting end, the inside of the installation sleeve is installed with a spiral conveying rod, and the spiral conveying rod is installed with a cleaning part near the filter plate.

[0007] As a further scheme of the utility model, the cleaning piece includes a fixed block fixed coaxially with the spiral conveying rod, and a cleaning brush rod fixed to the outer wall of the fixed block and close to the filter plate. The cleaning brush rod can clean the sundries on the filter plate by rotating. In order to prevent the filter plate from being blocked after being used for a period of time, the spiral conveying rod rotates, and the cleaning brush rod simultaneously cleans the filter plate, so that the sundries fall off and are conveyed under the action of the spiral conveying rod and discharged from the discharge port. The filter plate arranged in the mounting sleeve is effectively protected and cannot be better used due to damage, collision and deformation caused by exposure.

[0008] As a further scheme of the utility model, the outer wall of the sealing plate is provided with a rotating disc fixed coaxially with the spiral conveying rod, so that the rotating disc can be operated to rotate.

[0009] As a further scheme of the utility model, the outer wall of the mounting sleeve is provided with a discharge port at a position away from the connecting end, which can be used to discharge sundries and water, and the discharge port is threadedly connected with a threaded sealing cap.

[0010] As a further scheme of the utility model, the outer wall of the connecting end is fixedly connected with a first connecting pipe, and the outer wall of the discharge port of the water pump is fixedly connected with a second connecting pipe.

[0011] As a further scheme of the utility model, the first connecting pipe, the second connecting pipe and the third connecting pipe are all fixedly provided with a manual valve.

[0012] As a further scheme of the utility model, the third connecting pipe is arranged close to the connecting end, so that the water in the water pipe can avoid the spiral conveying rod as much as possible when the water pipe is used to draw water, and the interference of the spiral conveying rod is prevented.

[0013] The utility model has the advantages that:

[0014] The utility model discloses: since the water pump, the mounting sleeve, the discharge port, the threaded sealing cap, the connecting end, the filter plate and the spiral conveying rod arranged in the mounting sleeve, the connecting end, the cleaning brush rod and the rotating disc are arranged, in order to prevent the filter plate from being blocked after being used for a period of time, the rotating disc can be rotated regularly, the spiral conveying rod rotates, and the cleaning brush rod simultaneously cleans the filter plate, so that the sundries fall off and are conveyed under the action of the spiral conveying rod and discharged from the discharge port. The filter plate arranged in the mounting sleeve is effectively protected and cannot be better used due to damage, collision and deformation caused by exposure.

[0015] The utility model discloses: be provided with second connecting pipe, third connecting pipe and first connecting pipe, need to strengthen the inside cleaning of mounting sleeve, open screw seal cap, first connecting pipe water pipe pumping, second connecting pipe and third connecting pipe pass through the hose connection, and water body passes through first connecting pipe and enters water pump, and the water body is discharged through second connecting pipe and enters mounting sleeve through third connecting pipe, and the water body flushes the inside of mounting sleeve, and is discharged from the discharge port, and keep rotating the rotating disc, make the rotating disc rotate, flush the inside of mounting sleeve through the water body, play more effective cleaning effect, when the water body is clean, can directly connect first connecting pipe, close third connecting pipe and second connecting pipe, and carry out pumping. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a first three-dimensional structure schematic view of the drainage device for agricultural water conservancy projects provided by the utility model;

[0017] Figure 2 It is a second three-dimensional structure schematic view of the drainage device for agricultural water conservancy projects provided by the utility model;

[0018] Figure 3 It is a local three-dimensional structure schematic view of the drainage device for agricultural water conservancy projects provided by the utility model;

[0019] Figure 4 It is a local sectional three-dimensional structure schematic view of the drainage device for agricultural water conservancy projects provided by the utility model.

[0020] In the drawing: 1, base; 2, water pump; 3, mounting sleeve; 4, discharge port; 5, screw seal cap; 6, sealing plate; 7, connecting end; 8, spiral conveying rod; 9, rotating disc; 10, filter plate; 11, fixed block; 12, cleaning brush rod; 13, first connecting pipe; 14, second connecting pipe; 15, third connecting pipe. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0023] REFERENCE Figures 1-4The utility model provides an agricultural water conservancy drainage device, including base 1, the top of base 1 is fixed with water pump 2, the water inlet end of water pump 2 is fixed with connecting end 7, another end of connecting end 7 is fixedly connected with installation sleeve 3, the outer wall of installation sleeve 3 is fixedly connected with third connecting pipe 15 near connecting end 7, one end of installation sleeve 3 away from connecting end 7 is fixed with sealing plate 6, the position of installation sleeve 3 in near connecting end 7 is fixed with filter plate 10, the inside of installation sleeve 3 is installed with spiral conveying rod 8, and spiral conveying rod 8 is installed with cleaning part near filter plate 10.

[0024] In the embodiment, the cleaning part includes a fixed block 11 coaxially fixed with the spiral conveying rod 8, and a cleaning brush rod 12 fixed to the outer wall of the fixed block 11 and abutting against the filter plate 10. The cleaning brush rod 12 can clean the sundries on the filter plate 10 by rotating. In order to prevent the filter plate 10 from being blocked after being used for a period of time, the spiral conveying rod 8 rotates, and the cleaning brush rod 12 simultaneously cleans the filter plate 10, so that the sundries fall off and are conveyed under the action of the spiral conveying rod 8 and discharged from the discharge port 4. The filter plate 10 arranged in the installation sleeve 3 is effectively protected and cannot be damaged, collided, and deformed to be better used.

[0025] In the embodiment, the outer wall of the sealing plate 6 is provided with a rotating disc 9 coaxially fixed with the spiral conveying rod 8, so that the rotating disc 9 is conveniently operated to rotate.

[0026] In the embodiment, the outer wall of the installation sleeve 3 is provided with a discharge port 4 away from the connecting end 7 at the bottom, which can be used for discharging sundries and water bodies. The discharge port 4 is threadedly connected with a threaded sealing cap 5.

[0027] In the embodiment, the outer wall of the connecting end 7 is fixedly connected with a first connecting pipe 13, and the outer wall of the discharge port of the water pump 2 is fixedly connected with a second connecting pipe 14.

[0028] In the embodiment, the first connecting pipe 13, the second connecting pipe 14, and the third connecting pipe 15 are all fixed with manual valves.

[0029] In the embodiment, the third connecting pipe 15 is arranged close to the connecting end 7, so that the water body can avoid the spiral conveying rod 8 as much as possible when the water pipe pumps water, and the interference of the spiral conveying rod 8 is prevented.

[0030] Working principle: through the setting water pump 2, installation sleeve 3, discharge port 4, threaded sealing cap 5, connecting end 7, filter plate 10 and spiral conveying rod 8, connecting end 7, cleaning brush rod 12 and rotating disc 9 inside installation sleeve 3, the cleaning brush rod 12 is set close to the outer wall of the filter plate 10, in use, the third connecting pipe 15 is connected with the water pipe, the water pipe is placed in the farmland, the remaining manual valves are all closed, the water pump 2 is started, the water body is realized to pass through the installation sleeve 3, is discharged from the water outlet of the water pump 2 through the filter plate 10, in order to prevent the filter plate 10 from being blocked after being used for a period of time, the rotating disc 9 can be regularly rotated, the spiral conveying rod 8 is rotated, the cleaning brush rod 12 is cleaned simultaneously, the filter plate 10 is cleaned, the impurities are dropped, and are conveyed under the action of the spiral conveying rod 8, are discharged from the discharge port 4, the impurities are effectively cleaned and discharged, and the filter plate 10 arranged in the installation sleeve 3 is effectively protected, so that the filter plate 10 is not damaged, collided and deformed when exposed to the outside, and better use is realized.

[0031] Further, the second connecting pipe 14, the third connecting pipe 15 and the first connecting pipe 13 are arranged, when the inside of the installation sleeve 3 needs to be cleaned, the threaded sealing cap 5 is opened, the first connecting pipe 13 is connected with the water pipe to draw water, the second connecting pipe 14 is connected with the third connecting pipe 15 through a hose, the water body enters the water pump 2 through the first connecting pipe 13, is discharged from the second connecting pipe 14 and enters the installation sleeve 3 through the third connecting pipe 15, the water body flushes the inside of the installation sleeve 3 and is discharged from the discharge port 4, and the rotating disc 9 is kept rotating, so that the rotating disc 9 rotates, the inside of the installation sleeve 3 is flushed by the water body, and a more effective cleaning effect is achieved; when the water body is clean, the first connecting pipe 13 can be directly connected, the third connecting pipe 15, the threaded sealing cap 5 and the second connecting pipe 14 are closed, and water is drawn.

[0032] For the convenience of description, spatial relative terms such as "above", "upper", "on", "top", etc. can be used herein to describe the spatial positional relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device as described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "on" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below" orientations. The device can also be positioned in other different ways (rotated by 90 degrees or in other orientations), and the spatial relative descriptions used herein are interpreted accordingly.

[0033] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components and / or combinations thereof, but do not preclude the presence or addition of one or more other features, steps, operations, devices, components and / or combinations thereof.

[0034] The preferred embodiments of the present application have been described above with the aid of drawing only for purposes of example and variation, and it should be understood that the present application can be practiced otherwise without departing from the spirit and principles of the present application. The present application is thus not limited to the embodiments described above, but encompasses any and all modifications within the spirit and scope of the present application.

Claims

1. An agricultural drainage device comprising a base (1), characterised in that, The top of the base (1) is fixed with a water pump (2), the water inlet end of the water pump (2) is fixed with a connecting end (7), the other end of the connecting end (7) is fixedly communicated with a mounting sleeve (3), the outer wall of the mounting sleeve (3) is fixedly communicated with a third connecting pipe (15) near the position of the connecting end (7), one end of the mounting sleeve (3) away from the connecting end (7) is fixed with a sealing plate (6), the mounting sleeve (3) is fixedly communicated with a filter plate (10) near the position of the connecting end (7), the inside of the mounting sleeve (3) is mounted with a spiral conveying rod (8), the spiral conveying rod (8) is mounted with a cleaning piece near the position of the filter plate (10).

2. The drainage device for agricultural water conservancy projects according to claim 1, characterized in that, The cleaning piece comprises a fixed block (11) fixed coaxially with the spiral conveying rod (8), and the outer wall of the fixed block (11) is fixedly connected with a cleaning brush rod (12) abutting against the filter plate (10).

3. The drainage device for agricultural water conservancy projects according to claim 2, characterized in that, The outer wall of the sealing plate (6) is provided with a rotating disc (9) fixed coaxially with the spiral conveying rod (8).

4. The drainage device for agricultural water conservancy projects according to claim 1, characterized in that, The outer wall of the mounting sleeve (3) is provided with a discharge port (4) away from the position of the connecting end (7), and the discharge port (4) is threadedly connected with a threaded sealing cap (5).

5. The drainage device for agricultural hydraulic engineering according to claim 4, characterized in that The outer wall of the connecting end (7) is fixedly communicated with a first connecting pipe (13), and the outer wall of the discharge port of the water pump (2) is fixedly communicated with a second connecting pipe (14).

6. The drainage device for agricultural hydraulic engineering according to claim 5, characterized in that The first connecting pipe (13), the second connecting pipe (14) and the third connecting pipe (15) are all fixedly connected with manual valves.

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