Precise irrigation device for irrigation area

Abstract

The utility model discloses an irrigated area precise irrigation device which comprises a filter box and a water supply pipe, one side of the filter box is communicated with the water supply pipe, and a filter screen is detachably installed on the filter box through a clamping assembly. The irrigation device has the advantages that irrigation water can be filtered through the filter screen, the situation that the irrigation process is affected due to the fact that the water pumping pipe is blocked by impurities contained in the water is effectively avoided, the filter screen can be conveniently and regularly installed or replaced through the clamping assembly, and the filter screen can be conveniently and rapidly installed or replaced through the design of the unblocking assembly. The filter screen can be unblocked as required, so that the filter effect is effectively prevented from being influenced by blockage of the filter screen; through the arrangement of the adjusting assembly, the water conveying pipe can be controlled, the height of the spray head can be adjusted according to needs, then an irrigation area can be accurately irrigated according to needs, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agriculture, in particular to a precise irrigation device for an irrigation area. Background Art

[0002] Agriculture refers to an important industry in the national economy. Agriculture refers to five industrial forms, including planting, forestry, animal husbandry, fishery, and sideline industries. In a narrow sense, agriculture refers to planting, including the production of food crops, cash crops, fodder crops, green manure and other crops. In agricultural production, irrigation of crops is an indispensable step. It is a technical measure to supplement the water needed by crops through irrigation. In order to ensure the normal growth of crops and obtain high and stable yields, crops must be supplied with sufficient water.

[0003] However, most existing irrigation devices pump river water for irrigation without filtering the river water, which can easily lead to blockage of subsequent water pipes. In addition, the height of most nozzles is fixed, which cannot accurately irrigate crops as needed, reducing the practicality of the device. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art that the river water is not filtered, which easily leads to blockage of subsequent water pipes, and the height of most nozzles is fixed, which cannot accurately irrigate crops according to needs, reducing the practicality of the device, and to provide an irrigation area precision irrigation device.

[0005] The purpose of the utility model is achieved through the following technical solutions: an irrigation area precision irrigation device, comprising a filter box and a water supply pipe, one side of the filter box is connected to the water supply pipe, and a filter screen is detachably installed on the filter box through a clamping assembly;

[0006] A blocking component capable of blocking the filter screen is installed in the middle of one side of the filter box away from the water supply pipe;

[0007] The lower end of the filter box away from the water supply pipe is connected to a water suction pipe, on which a water pump is installed. The side of the water suction pipe away from the filter box is connected to a water distribution pipe, on which a plurality of water supply pipes are installed at the lower end, each of which is equipped with an adjustment component, and each of which is equipped with a nozzle at the lower end.

[0008] Preferably, the snap-on assembly includes a mounting cylinder, a spring, a sliding plate, an opening and a plug-in shaft, the mounting cylinder is fixedly connected to the filter box, the interior of the mounting cylinder is fixedly connected to one end of the spring, the other end of the spring is fixedly connected to the sliding plate, the side of the sliding plate away from the spring is fixedly connected to the plug-in shaft that can be inserted into the filter net, and the upper end of the mounting cylinder is provided with an opening for the plug-in shaft to move left and right.

[0009] Preferably, the unblocking assembly includes an electric push rod, a connecting rod and an unblocking plate needle. The electric push rod is installed on the side wall of the filter box. The extended end of the electric push rod passes through the filter box and is fixedly connected to the connecting rod. The connecting rod is fixedly connected to the unblocking plate needle that can unblock the filter net.

[0010] Preferably, the connecting rod is in an E-shape.

[0011] Preferably, the regulating assembly includes a control valve and a telescopic hose, the control valve is installed at the middle and upper end of the water pipe, and the middle and lower end of the water pipe is a telescopic hose.

[0012] Preferably, a filter head is installed in the water suction pipe located inside the filter box.

[0013] Preferably, an observation window is installed on the front side of the filter box.

[0014] Compared with the prior art, the utility model provides an irrigation area precision irrigation device, which has the following beneficial effects:

[0015] 1: The utility model can filter irrigation water through the setting of the filter net, effectively avoiding the clogging of the pumping pipe due to impurities in the water and affecting the irrigation process, and the setting of the clamping component makes it easy to install or replace the filter net regularly. Through the design of the unblocking component, the filter net can be unblocked as needed, effectively avoiding the filtration effect affected by the clogging of the filter net.

[0016] 2: The utility model can control the water pipe and adjust the height of the nozzle as needed through the setting of the adjustment component, so as to accurately irrigate the irrigation area as needed, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a partial cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 It is a partial enlarged view of point A of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the utility model.

[0020] In the figure: 1. filter box; 2. water supply pipe; 3. filter screen; 4. snap-on assembly; 401. mounting cylinder; 402. spring; 403. sliding plate; 404. opening; 405. plug-in shaft; 5. unblocking assembly; 501. electric push rod; 502. connecting rod; 503. unblocking plate needle; 6. water suction pipe; 7. water pump; 8. filter head; 9. water distribution pipe; 10. water delivery pipe; 11. adjustment assembly; 1101. control valve; 1102. telescopic hose; 12. nozzle; 13. observation window. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0024] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0025] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 indirectly connected 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 according to specific circumstances.

[0027] like Figure 1-Figure 3 As shown, a precision irrigation device for an irrigation area includes a filter box 1 and a water supply pipe 2. One side of the filter box 1 is connected to the water supply pipe 2. A filter screen 3 is detachably mounted on the filter box 1 through a clamping assembly 4.

[0028] A blocking component 5 for blocking the filter screen 3 is installed in the middle of the side of the filter box 1 away from the water supply pipe 2;

[0029] The lower end of the filter box 1 away from the water supply pipe 2 is connected to a suction pipe 6, and a suction pump 7 is installed on the suction pipe 6. The side of the suction pipe 6 away from the filter box 1 is connected to a water distribution pipe 9, and a plurality of water pipes 10 are installed at the lower end of the water distribution pipe 9. An adjusting component 11 is installed on each water pipe 10, and a nozzle 12 is installed at the lower end of each water pipe 10. In this embodiment, the irrigation water can be filtered by setting the filter net 3, which effectively avoids the clogging of the suction pipe 6 due to impurities in the water and affects the irrigation process. The setting of the clamping component 4 facilitates the regular installation or replacement of the filter net 3. The design of the unblocking component 5 can unblock the filter net 3 as needed, which effectively avoids the filtering effect being affected by the clogging of the filter net 3. By setting the adjusting component 11, the water pipe 10 can be controlled and the height of the nozzle 12 can be adjusted as needed, so that the irrigation area can be accurately irrigated as needed, thereby improving the practicality of the device.

[0030] In this embodiment, the clamping assembly 4 includes a mounting cylinder 401, a spring 402, a sliding plate 403, an opening 404 and a plug-in shaft 405. The mounting cylinder 401 is fixedly connected to the filter box 1, the interior of the mounting cylinder 401 is fixedly connected to one end of the spring 402, the other end of the spring 402 is fixedly connected to the sliding plate 403, the side of the sliding plate 403 away from the spring 402 is fixedly connected to the plug-in shaft 405 which can be inserted into the filter screen 3 (a small hole is provided on the filter screen 3, which is not drawn in the figure), and the upper end of the mounting cylinder 401 is provided with an opening 404 for the plug-in shaft 405 to move left and right. When the filter screen 3 needs to be replaced, the sliding plate 403 is moved until the plug-in shaft 405 is moved out of the filter screen 3. At this time, the filter screen 3 is replaced. After the filter screen 3 is replaced, the sliding plate 403 is released. Under the action of the elastic force of the spring 402, the plug-in shaft 405 is inserted into the filter screen 3, thereby limiting and fixing the filter screen 3.

[0031] In this embodiment, the unblocking component 5 includes an electric push rod 501, a connecting rod 502 and an unblocking plate needle 503. The electric push rod 501 is installed on the side wall of the filter box 1. The extended end of the electric push rod 501 passes through the filter box 1 and is fixedly connected to the connecting rod 502. The connecting rod 502 is fixedly connected to the unblocking plate needle 503 for unblocking the filter net 3. When in use, the electric push rod 501 is controlled, and the electric push rod 501 drives the connecting rod 502 to move, and the connecting rod 502 drives the unblocking plate needle 503 to move, thereby unblocking the filter net 3.

[0032] In this embodiment, in order to improve the stability of the movement of the blocking plate needle 503, the shape of the connecting rod 502 is E-shaped.

[0033] In this embodiment, the regulating component 11 includes a control valve 1101 and a telescopic hose 1102. The control valve 1101 is installed at the middle and upper end of the water pipe 10, and the telescopic hose 1102 is installed at the middle and lower end of the water pipe 10. By setting the control valve 1101, the outflow of water in the water pipe 10 can be controlled. By setting the telescopic hose 1102, the height of the sprinkler head 12 can be adjusted, thereby enabling precise irrigation.

[0034] In this embodiment, in order to further improve the filtering effect, a filter head 8 is installed on the water suction pipe 6 located inside the filter box 1 .

[0035] In this embodiment, in order to facilitate observation of the filtering conditions in the filter box 1 , an observation window 13 is installed on the front side of the filter box 1 .

[0036] The working process of the utility model is as follows: when irrigation is needed, the water pump 7 is started to transport water from the water supply pipe 2 to the filter box 1. After being filtered by the filter net 3, the water is then filtered by the filter head 8 and transported to the water distribution pipe 9 through the water pump 6. Then, the water is sprayed out from the nozzle 12 through the water pipe 10 to irrigate. During the irrigation process, the control valve 1101 is controlled as needed to control the outflow of water in the water pipe 10, which effectively avoids the waste of water resources. The telescopic hose 1102 can be retracted or extended as needed to adjust the height of the nozzle 12, so that the crops can be irrigated accurately.

[0037] When the filter 3 is clogged, the electric push rod 501 is controlled, the electric push rod 501 drives the connecting rod 502 to move, and the connecting rod 502 drives the unblocking needle plate to move left and right, thereby unblocking the filter 3, effectively avoiding the filter 3 from being blocked and affecting the filtering effect.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A precision irrigation device for an irrigation area, comprising a filter box (1) and a water supply pipe (2), wherein one side of the filter box (1) is connected to the water supply pipe (2), and is characterized in that: The filter box (1) is detachably mounted with a filter screen (3) via a snap-on assembly (4); A blocking assembly (5) capable of blocking the filter screen (3) is installed in the middle of one side of the filter box (1) away from the water supply pipe (2); The lower end of the filter box (1) away from the water supply pipe (2) is connected to a water extraction pipe (6), a water extraction pump (7) is installed on the water extraction pipe (6), the side of the water extraction pipe (6) away from the filter box (1) is connected to a water distribution pipe (9), a plurality of water delivery pipes (10) are installed at the lower end of the water distribution pipe (9), each of the water delivery pipes (10) is installed with an adjustment component (11), and a nozzle (12) is installed at the lower end of each of the water delivery pipes (10).

2. The irrigation area precision irrigation device according to claim 1, characterized in that: The clamping assembly (4) comprises a mounting cylinder (401), a spring (402), a sliding plate (403), an opening (404) and a plug-in shaft (405); the mounting cylinder (401) is fixedly connected to the filter box (1); the interior of the mounting cylinder (401) is fixedly connected to one end of the spring (402); the other end of the spring (402) is fixedly connected to the sliding plate (403); a side of the sliding plate (403) away from the spring (402) is fixedly connected to the plug-in shaft (405) which can be inserted into the filter net (3); and an opening (404) is provided at the upper end of the mounting cylinder (401) for allowing the plug-in shaft (405) to move left and right.

3. The irrigation area precision irrigation device according to claim 1, characterized in that: The unblocking assembly (5) comprises an electric push rod (501), a connecting rod (502) and an unblocking plate needle (503); the electric push rod (501) is mounted on the side wall of the filter box (1); the extended end of the electric push rod (501) passes through the filter box (1) and is fixedly connected to the connecting rod (502); the connecting rod (502) is fixedly connected to the unblocking plate needle (503) capable of unblocking the filter screen (3).

4. The irrigation area precision irrigation device according to claim 3, characterized in that: The connecting rod (502) is in an E-shaped shape.

5. The irrigation area precision irrigation device according to claim 1, characterized in that: The regulating assembly (11) comprises a control valve (1101) and a telescopic hose (1102); the control valve (1101) is installed at the middle upper end of the water delivery pipe (10), and the telescopic hose (1102) is installed at the middle lower end of the water delivery pipe (10).

6. The irrigation area precision irrigation device according to claim 1, characterized in that: A filter head (8) is installed on the water suction pipe (6) located inside the filter box (1).

7. The irrigation area precision irrigation device according to claim 1, characterized in that: An observation window (13) is installed on the front side of the filter box (1).

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