Agricultural crop irrigation anti-blocking equipment

Abstract

The utility model discloses agricultural crop irrigation anti-blocking equipment which comprises a water delivery pump, the top and the right side of the water delivery pump are communicated with a water drainage pipe and a water inlet pipe respectively, the right side of the water inlet pipe is provided with a connecting pipe through a connecting shaft sleeve, and the surface of the middle end of the connecting pipe is sleeved with a fixing frame. And a filter screen plate is longitudinally inserted into the fixing frame, a sealing insertion plate is arranged on the right side of the filter screen plate, and the upper end of the sealing insertion plate penetrates through and extends out of the fixing frame. The filter screen plate and the sealing insertion plate are arranged, the fixing frame is additionally arranged in the middle of the connecting pipe, irrigation water is filtered through the inner filter screen plate, particle impurities and aquatic plants contained in the water can be filtered out, the interior of the water delivery pump is prevented from being blocked, the inner filter screen plate is convenient to detach and easy to clean, and the water delivery pump is convenient to use. And the internal circulation of the fixing frame is not influenced.

Description

Technical Field

[0001] This utility model relates to the field of agricultural crop irrigation technology, specifically to an agricultural crop irrigation anti-clogging device. Background Technology

[0002] Agricultural irrigation methods can generally be divided into surface irrigation, ordinary sprinkler irrigation, and micro-irrigation. Surface irrigation includes furrow irrigation, ditch irrigation, flood irrigation, and flood discharge irrigation. However, these irrigation methods often consume a lot of water and have a low water utilization rate, resulting in serious waste of water resources. In addition, groundwater or river water is usually used for irrigation, but the particulate impurities and aquatic plants contained in the water can clog the water pump, thereby damaging the machine and reducing the service life of the water pump. Utility Model Content

[0003] The purpose of this utility model is to provide an anti-clogging device for agricultural crop irrigation, which has the advantages of avoiding blockage of water pumps and preventing damage.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an agricultural crop irrigation anti-clogging device, including a water pump, with a drain pipe and an inlet pipe respectively connected to the top and right side of the water pump, a connecting pipe installed on the right side of the inlet pipe using a connecting bushing, a fixing frame sleeved on the surface of the middle end of the connecting pipe, a filter screen plate inserted longitudinally inside the fixing frame, a sealing plate provided on the right side of the filter screen plate, and the upper end of the sealing plate extending through to the outside of the fixing frame.

[0005] As a preferred embodiment, snap-fit ​​blocks are fixedly installed on both the upper and lower sides of the inner cavity of the fixing frame, and the end of the filter screen is inserted into the interior of the snap-fit ​​blocks.

[0006] As a preferred embodiment, a left baffle is fixedly installed on the left side of the fixing frame, and a positioning bracket is inserted into the inside of the left baffle. The front end of the positioning bracket is engaged with the surface of the end of the filter screen plate, and the left side of the positioning bracket is connected to the fixing frame through an adjustment knob.

[0007] As a preferred embodiment, vertical plates are fixedly installed on both sides of the bottom of the fixing frame, and a base plate is fixedly installed at the bottom of the vertical plates.

[0008] As a preferred embodiment, a sealing ring is fixedly installed on the front of the fixing frame, and the through part at the front end of the filter screen is sealed to the inside of the sealing ring.

[0009] As a preferred embodiment, the movable plate on the right side of the fixing frame is connected by screws, and a waterproof gasket is installed on the top of the fixing frame and at the through part corresponding to the sealing insert plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model adds a fixed frame in the middle of the connecting pipe by setting a filter screen plate and a sealing plate, and uses the internal filter screen plate to filter the irrigation water. It can filter out particulate impurities and aquatic plants in the water, avoiding blockage of the water pump. Moreover, the internal filter screen plate is easy to remove and clean, and will not affect the flow inside the fixed frame.

[0012] 2. This utility model features a positioning bracket that can be moved and adjusted at the front end of the fixed frame. After the filter screen is installed, the positioning bracket can be adjusted to a suitable position to reinforce its front end and prevent the front end of the filter screen from tilting. Attached Figure Description

[0013] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0014] Figure 2 This is a partial structural cross-sectional view of the present invention;

[0015] Figure 3 This is a partial structural cross-sectional view of the present invention from another perspective;

[0016] Figure 4 This is a three-dimensional view of the fixing frame structure of this utility model.

[0017] In the diagram: 1. Water pump; 2. Drain pipe; 3. Inlet pipe; 4. Connecting pipe; 5. Connecting bushing; 6. Fixing bracket; 7. Clip block; 8. Filter screen; 9. Left baffle; 10. Positioning bracket; 11. Adjusting knob; 12. Vertical plate; 13. Base plate; 14. Sealing insert plate; 15. Sealing ring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0020] Example 1:

[0021] Please see Figure 1As shown, this utility model provides an anti-clogging device for agricultural crop irrigation, including a water pump 1. The top and right side of the water pump 1 are respectively connected to a drain pipe 2 and a water inlet pipe 3. A connecting pipe 4 is installed on the right side of the water inlet pipe 3 using a connecting bushing 5. A fixing frame 6 is sleeved on the surface of the middle end of the connecting pipe 4. A filter screen plate 8 is longitudinally inserted inside the fixing frame 6. A sealing insert plate 14 is provided on the right side of the filter screen plate 8. The upper end of the sealing insert plate 14 extends through to the outside of the fixing frame 6.

[0022] This technical solution incorporates a filter screen plate 8 and a sealing insert plate 14. A fixing frame 6 is added to the middle of the connecting pipe 4, and the internal filter screen plate 8 is used to filter the irrigation water. This can filter out particulate impurities and aquatic plants in the water, preventing blockage of the water pump 1. Moreover, the internal filter screen plate 8 is easy to remove and clean, and will not affect the flow inside the fixing frame 6.

[0023] Example 2:

[0024] Based on Embodiment 1, this utility model is as follows: Figure 2 As shown, the upper and lower sides of the inner cavity of the fixing frame 6 are fixedly installed with snap-fit ​​blocks 7, and the end of the filter screen plate 8 is inserted into the interior of the snap-fit ​​blocks 7.

[0025] Adopting such Figure 1 The technical solution shown has a slot in the middle of the snap-fit ​​block 7, which can accommodate the end of the filter screen plate 8 and quickly insert the filter screen plate 8 into the inside of the fixing frame 6 for fixing, and will not shake when impacted by water flow.

[0026] Secondly, in the technical solution, a left baffle 9 is fixedly installed on the left side of the fixing frame 6, and a positioning bracket 10 is inserted into the left baffle 9. The front end of the positioning bracket 10 is snapped onto the surface of the end of the filter screen plate 8. The left side of the positioning bracket 10 is connected to the fixing frame 6 through an adjustment knob 11. Vertical plates 12 are fixedly installed on both sides of the bottom of the fixing frame 6, and a bottom plate 13 is fixedly installed at the bottom of the vertical plates 12.

[0027] Its adoption is as follows Figure 1 The technical solution shown allows the positioning bracket 10 to be movable and adjustable at the front end of the fixing frame 6. After the filter screen plate 8 is installed, the positioning bracket 10 can be adjusted to a suitable position to reinforce its front end and prevent the front end of the filter screen plate 8 from tilting.

[0028] Example 3:

[0029] This utility model is as follows Figures 1-4As shown, a sealing ring 15 is fixedly installed on the front of the fixing frame 6, and the through part at the front end of the filter screen plate 8 is sealed to the inside of the sealing ring 15; the movable plate on the right side of the fixing frame 6 is connected by screws, and a waterproof gasket is installed on the top of the fixing frame 6 and at the through part corresponding to the sealing insert plate 14.

[0030] Using the above technical solution, the sealing ring 15 on the front of the fixing frame 6 can seal the position through which the filter screen plate 8 passes, while the waterproof gasket on the top is set around the sealing insert plate 14 to prevent water leakage at the connection. Moreover, the whole replacement is convenient and easy to install.

[0031] The working principle of this utility model is as follows: the connecting pipe 4 is connected to the external water pipe. During irrigation, whether it is river water or groundwater, it will flow through the connecting pipe 4, through the inlet pipe 3, and be discharged through the drain pipe 2 of the water pump 1. The flow rate of the incoming water can be adjusted by moving the sealing plate 14 up and down. The water can filter out particulate impurities and block aquatic plants after passing through the filter screen plate 8. When the inside is blocked, the adjusting knob 11 is loosened and the locking end of the positioning bracket 10 is moved out from the front end of the filter screen plate 8. The filter screen plate 8 can then be manually pulled out from the inside of the fixing frame 6 for cleaning. The movable plate on the right side of the fixing frame 6 can be removed with screws to facilitate the cleaning of aquatic plants inside.

[0032] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0033] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An agricultural crop irrigation anti-clogging device, comprising a water pump (1), characterized in that: The top and right side of the water pump (1) are respectively connected to a drain pipe (2) and a water inlet pipe (3). A connecting pipe (4) is installed on the right side of the water inlet pipe (3) using a connecting bushing (5). A fixing frame (6) is sleeved on the surface of the middle end of the connecting pipe (4). A filter screen plate (8) is inserted longitudinally inside the fixing frame (6). A sealing insert plate (14) is provided on the right side of the filter screen plate (8). The upper end of the sealing insert plate (14) extends through to the outside of the fixing frame (6).

2. The agricultural crop irrigation anti-clogging device according to claim 1, characterized in that: The upper and lower sides of the inner cavity of the fixing frame (6) are fixedly installed with snap-fit ​​blocks (7), and the end of the filter screen (8) is inserted into the inside of the snap-fit ​​block (7).

3. The agricultural crop irrigation anti-clogging device according to claim 1, characterized in that: A left baffle (9) is fixedly installed on the left side of the fixed frame (6). A positioning bracket (10) is inserted into the inside of the left baffle (9). The front end of the positioning bracket (10) is engaged with the surface of the end of the filter screen plate (8). The left side of the positioning bracket (10) is connected to the fixed frame (6) through an adjustment knob (11).

4. The agricultural crop irrigation anti-clogging device according to claim 1, characterized in that: Vertical plates (12) are fixedly installed on both sides of the bottom of the fixed frame (6), and a base plate (13) is fixedly installed on the bottom of the vertical plate (12).

5. The agricultural crop irrigation anti-clogging device according to claim 1, characterized in that: A sealing ring (15) is fixedly installed on the front of the fixing frame (6), and the through part at the front end of the filter screen (8) is sealed to the inside of the sealing ring (15).

6. The agricultural crop irrigation anti-clogging device according to claim 1, characterized in that: The movable plate on the right side of the fixing frame (6) is connected by screws, and a waterproof pad is installed on the top of the fixing frame (6) and at the through part of the sealing insert (14).

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