Farmland water-saving irrigation device

Abstract

The utility model provides a farmland water-saving irrigation device, which belongs to the technical field of agricultural irrigation, and comprises a base, a water inlet pipe and a water outlet pipe, the storage mechanism is arranged on the base and used for storing water or fertilizer needed for irrigation; the supporting plate is fixed to the center of the top of the base; the conveying mechanism is arranged on the base, is matched with the supporting plate and the storage mechanism for use, and is used for conveying the water or the fertilizer stored in the storage mechanism; the device is characterized by further comprising a U-shaped fixing plate fixed at one end of the top of the base; one end of the sliding rod is fixed to the top of the inner wall of the U-shaped fixing plate, and the other end is fixed to the top of the base; the lifting motor is fixed to the top of the U-shaped fixing plate; one end of the lead screw is fixed to the output end of the lifting motor. The device solves the problems that the irrigation height of the device cannot be adjusted and controlled, and if the heights of crops are uneven, the device cannot be changed randomly, so that the overall limitation of the device is large.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural irrigation, and in particular relates to a farmland water-saving irrigation device. Background Art

[0002] Agronomy is a science that studies the techniques and principles of crop production, among which agronomic irrigation is an important means of increasing crop productivity. In the process of crop growth, it is necessary to use an integrated irrigation water and fertilizer device to irrigate and fertilize the crops to promote their growth. However, the existing technology has a rigid height restriction on the overall irrigation equipment, and it is impossible to adjust the irrigation height according to the different heights of crops. In addition, it is inconvenient to open the storage equipment for storing irrigation water, fertilizer, etc. for a long time for a comprehensive cleaning operation, resulting in a large limitation on the overall device.

[0003] Application number "CN202322832657.1" records "a farmland irrigation water-saving device, including a mobile vehicle, a water tank, a pipe rack, a nozzle and a water inlet pipe. A water tank is arranged on the top of the mobile vehicle, a pipe rack is arranged inside the water tank, and multiple groups of nozzles are arranged on the inner end of the pipe rack. The water inlet pipe is installed inside the water tank and the input end of the water inlet pipe extends to the outside of the water tank. It is characterized in that it also includes a filter component and a water delivery component. The filter component is installed on the inner wall of the water tank just below the output end of the water inlet pipe. The mobile vehicle is provided with a water delivery component. The input end of the water delivery component is connected to the water tank. One group of output ends of the water delivery component discharges the water inside the water tank for irrigation, and the other group of output ends of the water delivery component is connected to the input end of the pipe rack."

[0004] The above patent is based on a water-saving device for farmland irrigation. The water tank is moved by a mobile vehicle, and fertilizer is placed inside the water tank. Water from the outside enters the inside of the water tank through the input end of the water inlet pipe, and the water passes through the filter component to filter impurities. When there are many impurities in the filter component, the staff can quickly remove and clean the filter component, start the water delivery component, and make the water delivery component deliver the water inside the water tank through another set of output ends to the inside of the pipe rack and re-spray it into the water tank through multiple sets of nozzles, so that the water and fertilizer are quickly mixed to play a stirring role. After the water and fertilizer are mixed, the water inside the water tank is sprayed out through a set of output ends of the water delivery component to irrigate the land, thereby improving convenience.

[0005] The above patent places fertilizer inside the water tank, and the outside water enters the inside of the water tank through the input end of the water inlet pipe. The water passes through the filter component to filter impurities. When there are many impurities in the filter component, the staff can quickly remove and clean the filter component. However, the above device cannot adjust the irrigation height. If the heights of crops are uneven, it cannot be adapted to the situation, resulting in greater overall limitations of the device. Utility Model Content

[0006] The utility model aims to provide a farmland water-saving irrigation device, aiming to solve the problem that the device in the prior art cannot adjust the irrigation height. If the heights of crops are uneven, it cannot be adapted to changes, resulting in greater overall limitations of the device.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A farmland water-saving irrigation device, comprising:

[0009] Base;

[0010] A storage mechanism, disposed on the base, for storing water or fertilizer required for irrigation;

[0011] A support plate fixed at the top center of the base;

[0012] A conveying mechanism, disposed on the base and used in cooperation with the support plate and the storage mechanism, for conveying water or fertilizer stored in the storage mechanism;

[0013] It is characterized by further comprising:

[0014] A U-shaped fixing plate fixed to one end of the top of the base;

[0015] A slide rod, one end of which is fixed to the top of the inner wall of the U-shaped fixing plate, and the other end of which is fixed to the top of the base;

[0016] A lifting motor is fixed on the top of the U-shaped fixing plate;

[0017] A screw rod, one end of which is fixed to the output end of the lifting motor, and the other end of which is rotatably disposed on the top of the base; and

[0018] The moving mechanism is arranged on the U-shaped fixed plate and cooperates with the conveying mechanism to realize irrigation of crops at different heights.

[0019] As a preferred solution of the utility model, the storage mechanism includes a storage tank, a top plate, a connecting block, a bolt and a nut. The storage tank is fixed to one end of the top of the base, and the top plate is connected to the top of the storage tank through a hinge. The connecting blocks are symmetrically arranged at two locations. The two connecting blocks are symmetrically arranged on the top plate and the side wall of the storage tank and are used in contact with each other. The bolt is slidably arranged in the through holes of the two connecting blocks, and the nut is threadedly sleeved on the circumferential surface of the bolt.

[0020] As a preferred solution of the utility model, the conveying mechanism includes a water pump, a connecting pipe and a transport pipe. The water pump is fixed to the top of the base and is located between the storage tank and the support plate. One end of the connecting pipe is fixed to the input end of the water pump, and the other end is fixed to the discharge port at the bottom of the storage tank. One end of the transport pipe is fixed to the output end of the water pump, and the other end of the transport pipe passes through the support plate and is fixed to the side wall of the support plate.

[0021] As a preferred solution of the utility model, the moving mechanism includes a lifting plate, a telescopic hose and an irrigation nozzle, one end of the lifting plate is threadedly sleeved on the circumferential surface of the screw rod, and the other end thereof is slidably sleeved on the circumferential surface of the slide rod, two irrigation nozzles are provided, and the two irrigation nozzles are respectively fixed to the two side walls of the lifting plate, and two telescopic hoses are provided, one end of the two telescopic hoses are fixed to the end of the transport pipe, and the other ends of the two telescopic hoses are fixed to the input end of the irrigation nozzle.

[0022] As a preferred solution of the utility model, a sealing cover is provided at the feed opening on the top of the top plate to improve the sealing performance of the interior of the storage tank.

[0023] As a preferred solution of the utility model, universal wheels are fixedly provided at four diagonal positions on the bottom of the base to facilitate the movement of the entire base.

[0024] Compared with the prior art, the beneficial effects of the utility model are:

[0025] 1. By fixing a U-shaped fixing plate to one end of the top of the base, fixing one end of the sliding rod to the top of the inner wall of the U-shaped fixing plate, and the other end to the top of the base, the lifting motor is fixed to the top of the U-shaped fixing plate, and one end of the screw rod is fixed to the output end of the lifting motor, and the other end is rotatably arranged on the top of the base, the irrigation operation of crops at different heights is realized, reducing the overall limitations of the device.

[0026] 2. By fixing the storage tank to one end of the top of the base, the top plate is connected to the top of the storage tank through a hinge, and two connecting blocks are symmetrically arranged on the top plate and the side wall of the storage tank and fit each other for use, the bolts are slidably arranged in the through holes of the two connecting blocks, and the nut thread sleeve is arranged on the circumferential surface of the bolt, which facilitates the comprehensive cleaning operation of the storage tank for storing water or crops and improves the overall working quality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0028] Figure 1This is a stereoscopic diagram of a farmland water-saving irrigation device according to the utility model from a first perspective;

[0029] Figure 2 This is a first-angle stereoscopic cross-sectional view of a farmland water-saving irrigation device of the utility model;

[0030] Figure 3 This is a first-perspective three-dimensional exploded view of a farmland water-saving irrigation device of the utility model;

[0031] Figure 4 This is a stereoscopic diagram of a farmland water-saving irrigation device according to the utility model from a second viewing angle;

[0032] Figure 5 This is a stereoscopic exploded view of a farmland water-saving irrigation device from a second viewing angle according to the utility model.

[0033] In the figure: 1. base; 2. universal wheel; 3. storage tank; 4. top plate; 5. connecting block; 6. bolt; 7. nut; 8. water pump; 9. connecting pipe; 10. transport pipe; 11. support plate; 12. U-shaped fixing plate; 13. sliding rod; 14. lifting motor; 15. screw rod; 16. lifting plate; 17. telescopic hose; 18. irrigation nozzle; 19. sealing cover. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with 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 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.

[0035] Example

[0036] See also Figure 1-5 , the utility model provides the following technical solutions:

[0037] A farmland water-saving irrigation device, which is composed of a base 1, a storage mechanism, a support plate 11, a conveying mechanism, a U-shaped fixing plate 12, a slide bar 13, a lifting motor 14, a screw rod 15 and a moving mechanism, which is specifically described as follows:

[0038] See also Figure 1 , base 1;

[0039] See also Figure 2The storage mechanism is arranged on the base 1, which is used to store water or fertilizer required for irrigation. Specifically, the storage mechanism includes a storage tank 3, a top plate 4, a connecting block 5, a bolt 6 and a nut 7. The storage tank 3 is fixed to one end of the top of the base 1, and the top plate 4 is connected to the top of the storage tank 3 through a hinge. The connecting blocks 5 are symmetrically arranged at two, and the two connecting blocks 5 are symmetrically arranged on the top plate 4 and the side wall of the storage tank 3 and fit each other for use. The bolt 6 is slidably arranged in the through holes of the two connecting blocks 5, and the nut 7 is threadedly sleeved on the circumferential surface of the bolt 6;

[0040] See also Figure 3 , a support plate 11 is fixed at the top center of the base 1;

[0041] See also Figure 4 The conveying mechanism is arranged on the base 1 and cooperates with the support plate 11 and the storage mechanism to convey the water or fertilizer stored in the storage mechanism. Specifically, the conveying mechanism includes a water pump 8, a connecting pipe 9 and a transport pipe 10. The water pump 8 is fixed to the top of the base 1 and is located between the storage tank 3 and the support plate 11. One end of the connecting pipe 9 is fixed to the input end of the water pump 8, and the other end is fixed to the discharge port at the bottom of the storage tank 3. One end of the transport pipe 10 is fixed to the output end of the water pump 8, and the other end of the transport pipe 10 passes through the support plate 11 and is fixed to the side wall of the support plate 11.

[0042] See also Figure 5 , the U-shaped fixing plate 12 is fixed to one end of the top of the base 1;

[0043] See also Figure 3 , one end of the slide rod 13 is fixed to the top of the inner wall of the U-shaped fixing plate 12, and the other end thereof is fixed to the top of the base 1;

[0044] See also Figure 5 , the lifting motor 14 is fixed on the top of the U-shaped fixing plate 12;

[0045] See also Figure 3 , one end of the screw rod 15 is fixed to the output end of the lifting motor 14, and the other end thereof is rotatably disposed on the top of the base 1; and

[0046] See also Figure 4 The moving mechanism is arranged on the U-shaped fixed plate 12 and cooperates with the conveying mechanism to realize the irrigation of crops at different heights. Specifically, the moving mechanism includes a lifting plate 16, a telescopic hose 17 and an irrigation nozzle 18. One end of the lifting plate 16 is threadedly sleeved on the circumferential surface of the screw rod 15, and the other end thereof is slidably sleeved on the circumferential surface of the slide rod 13. There are two irrigation nozzles 18, and the two irrigation nozzles 18 are respectively fixed to the two side walls of the lifting plate 16. There are two telescopic hoses 17, one end of the two telescopic hoses 17 are fixed to the end of the transport pipe 10, and the other ends of the two telescopic hoses 17 are fixed to the input end of the irrigation nozzle 18.

[0047] See also Figure 2 A sealing cover 19 is provided at the top feed port of the top plate 4 to improve the sealing performance of the interior of the storage tank 3 .

[0048] See also Figure 3 Universal wheels 2 are fixedly provided at four diagonal positions at the bottom of the base 1 to facilitate the movement of the base 1 as a whole.

[0049] In this embodiment: by fixing the U-shaped fixing plate 12 to one end of the top of the base 1, one end of the sliding rod 13 is fixed to the top of the inner wall of the U-shaped fixing plate 12, and the other end is fixed to the top of the base 1, the lifting motor 14 is fixed to the top of the U-shaped fixing plate 12, and one end of the screw rod 15 is fixed to the output end of the lifting motor 14, and the other end is rotatably arranged on the top of the base 1, the irrigation operation of crops at different heights is realized, and the overall limitations of the device are reduced.

[0050] By fixing the storage tank 3 to one end of the top of the base 1, the top plate 4 is connected to the top of the storage tank 3 through a hinge, and the two connecting blocks 5 are symmetrically arranged on the top plate 4 and the side wall of the storage tank 3 and fit each other for use, the bolt 6 is slidably arranged in the through holes of the two connecting blocks 5, and the nut 7 is threadedly sleeved on the circumferential surface of the bolt 6, which facilitates the comprehensive cleaning operation of the storage tank 3 storing water or crops, thereby improving the overall working quality of the device.

[0051] The working principle and use process of the utility model are as follows: the water and fertilizer inside the storage tank 3 are poured into the storage tank 3 from the feed port position on the top of the top plate 4 by removing the sealing cover 19. If the inside of the storage tank 3 is to be fully cleaned, the nut 7 on the circumferential surface of the bolt 6 can be unscrewed, the bolt 6 can be removed from the through hole of the connecting block 5, and then the top plate 4 is connected to the storage tank 3 through a hinge transfer, so that the top plate 4 can be opened for manual full cleaning. When it is necessary to irrigate the crops, the water or fertilizer inside the storage tank 3 is extracted by starting the water pump 8 and the connecting pipe 9, and the water or fertilizer is transported through the transport pipe 10 and the telescopic hose 17, and sprayed out from the irrigation nozzle 18. When it is necessary to irrigate crops at different heights, the lifting plate 16 threadedly sleeved on the circumferential surface of the screw rod 15 can be moved up and down by starting the lifting motor 14, and the lifting plate 16 and the irrigation nozzle 18 are fixedly connected, so that the irrigation operation of crops at different heights can be realized.

[0052] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A farmland water-saving irrigation device, comprising: Base (1); A storage mechanism, arranged on the base (1), for storing water or fertilizer required for irrigation; A support plate (11) fixed at the top center of the base (1); a conveying mechanism, which is arranged on the base (1) and cooperates with the support plate (11) and the storage mechanism to convey the water or fertilizer stored in the storage mechanism; It is characterized by further comprising: A U-shaped fixing plate (12) fixed to one end of the top of the base (1); A sliding rod (13), one end of which is fixed to the top of the inner wall of the U-shaped fixing plate (12), and the other end of which is fixed to the top of the base (1); A lifting motor (14) is fixed on the top of the U-shaped fixing plate (12); A screw rod (15), one end of which is fixed to the output end of the lifting motor (14), and the other end of which is rotatably disposed on the top of the base (1); and The moving mechanism is arranged on the U-shaped fixing plate (12) and cooperates with the conveying mechanism to realize irrigation of crops at different heights.

2. A farmland water-saving irrigation device according to claim 1, characterized in that: The storage mechanism comprises a storage tank (3), a top plate (4), a connecting block (5), a bolt (6) and a nut (7); the storage tank (3) is fixed to one end of the top of the base (1); the top plate (4) is connected to the top of the storage tank (3) by a hinge; the connecting blocks (5) are symmetrically arranged at two locations; the two connecting blocks (5) are symmetrically arranged on the top plate (4) and the side wall of the storage tank (3) and are fitted to each other for use; the bolt (6) is slidably arranged in the through holes of the two connecting blocks (5); and the nut (7) is threadedly sleeved on the circumferential surface of the bolt (6).

3. A farmland water-saving irrigation device according to claim 2, characterized in that: The conveying mechanism comprises a water pump (8), a connecting pipe (9) and a transport pipe (10); the water pump (8) is fixed to the top of the base (1) and is located between the storage tank (3) and the support plate (11); one end of the connecting pipe (9) is fixed to the input end of the water pump (8), and the other end is fixed to the discharge port at the bottom of the storage tank (3); one end of the transport pipe (10) is fixed to the output end of the water pump (8), and the other end of the transport pipe (10) passes through the support plate (11) and is fixed to the side wall of the support plate (11).

4. A farmland water-saving irrigation device according to claim 3, characterized in that: The moving mechanism comprises a lifting plate (16), a telescopic hose (17) and an irrigation nozzle (18). One end of the lifting plate (16) is threadedly sleeved on the circumferential surface of the screw rod (15), and the other end thereof is slidably sleeved on the circumferential surface of the slide rod (13). Two irrigation nozzles (18) are provided, and the two irrigation nozzles (18) are respectively fixed to the two side walls of the lifting plate (16). Two telescopic hoses (17) are provided, and one end of the two telescopic hoses (17) is fixed to the end of the transport pipe (10), and the other ends of the two telescopic hoses (17) are fixed to the input end of the irrigation nozzle (18).

5. A farmland water-saving irrigation device according to claim 4, characterized in that: The top feed opening of the top plate (4) is provided with a sealing cover (19) for improving the sealing performance inside the storage tank (3).

6. A farmland water-saving irrigation device according to claim 5, characterized in that: Universal wheels (2) are fixedly provided at four diagonal positions at the bottom of the base (1) to facilitate the overall movement of the base (1).

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