Agricultural hydraulic engineering irrigation equipment

Abstract

The utility model discloses agricultural hydraulic engineering irrigation equipment, which belongs to the technical field of agricultural irrigation and comprises a bottom plate, a water storage tank is fixedly mounted at the top end of the bottom plate, a first rotating shaft is rotatably mounted at the bottom end of the inner wall of the water storage tank, and a motor is fixedly connected to the bottom end of the first rotating shaft. A plurality of stirring rods are fixedly mounted on the first rotating shaft, a filter box is slidably mounted on the inner wall of the water storage tank, a filter screen is arranged at the bottom end of the filter box, a supporting column is fixedly mounted in the center of the filter box, a second rotating shaft is rotatably mounted at the top end of the supporting column, and supporting plates are symmetrically and fixedly mounted on the outer side of the second rotating shaft; a scraping plate matched with the bottom end of the inner wall of the filtering box is fixedly installed at the bottom end of the supporting plate, and a spraying assembly connected with the water storage tank is installed on one side of the top end of the bottom plate. Therefore, the fertilizer retention capability of farmland soil is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural irrigation, in particular to an agricultural water conservancy engineering irrigation device. Background Art

[0002] At present, water conservancy projects are the control and utilization of surface water and groundwater. Among them, irrigation is a relatively convenient and environmentally friendly way to utilize surface water and groundwater. It can protect water resources and promote agricultural production.

[0003] In the prior art, the application number is CN202220387087.2, a new type of irrigation equipment for agricultural water conservancy projects, including a platform body, universal wheels are provided at the four corners of the bottom end of the platform body, a storage tank is opened at the left end of the platform body, a battery is provided at the bottom end of the inner wall of the storage tank, a water tank is provided at the top of the platform body, one end of the water pump is connected to a second hose, an adjustment structure is provided on the side of the top of the platform body away from the water tank, the adjustment structure includes a ball screw and a ball nut, a water pipe is provided on the back of the adjustment structure, and irrigation nozzles are equidistantly provided on the base surface of the water pipe, and a waterproof plate is installed on the side of the left end of the platform body close to the storage tank. By arranging the water tank, the adjustment structure, the water pump, the water pipe and the irrigation nozzle, the irrigation range can be easily adjusted through the water tank, the adjustment structure, the water pump, the water pipe and the irrigation nozzle, which is more flexible and enhances practicality.

[0004] However, in the above-mentioned scheme in the prior art, since it is agricultural irrigation, liquid organic fertilizer and water generally need to be evenly mixed to increase the fertilizer retention capacity of farmland soil, but there is no mixing device in the above scheme. At the same time, during the feeding, the fertilizer and water cannot be filtered, resulting in impurities entering the water tank, and long-term use causes damage to the water pump. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides an agricultural water conservancy project irrigation equipment, aiming to improve the problem that there is no mixing device in the water tank, and fertilizer and water cannot be filtered, resulting in impurities entering the water tank and causing damage to the water pump after long-term use.

[0006] The utility model is implemented as follows: an agricultural water conservancy project irrigation equipment comprises a base plate, a pulley is installed at the bottom end of the base plate, a water tank is fixedly installed at the top end of the base plate, a first rotating shaft is rotatably installed at the bottom end of the inner wall of the water tank, the bottom end of the first rotating shaft is fixedly connected to a motor, a plurality of stirring rods are fixedly installed on the first rotating shaft, a filter box is slidably installed on the inner wall of the water tank, a filter screen is set at the bottom end of the filter box and a support column is fixedly installed at the center, a second rotating shaft is rotatably installed on the top end of the support column, the bottom end of the second rotating shaft passes through the support column and is clamped with the top end of the first rotating shaft, a support plate is symmetrically fixedly installed on the outer side of the second rotating shaft, a scraper matching the bottom end of the inner wall of the filter box is fixedly installed on the bottom end of the support plate, and a spray assembly connected to the water tank is installed on one side of the top end of the base plate.

[0007] In the preferred technical solution of the utility model, a plurality of support blocks are fixedly installed on the outside of the filter box, and a groove matching the support blocks is provided on the top of the water storage tank.

[0008] In the preferred technical solution of the present utility model, a cross block is fixedly installed on the top end of the first rotating shaft, and a cross groove matching the cross block is provided at the bottom end of the second rotating shaft. After the filter box is slidably installed in the water tank and the support block is inserted into the groove, the cross block is inserted into the cross groove, and the motor is fixedly installed at the bottom end of the water tank, and the output end of the motor passes through the bottom end of the water tank and is fixedly connected to the bottom end of the first rotating shaft.

[0009] In the preferred technical solution of the utility model, a limiting ring is fixedly installed on the outer side of the second rotating shaft, an annular groove matching the limiting ring is arranged in the support column, and the support column is fixedly passed through the filter box.

[0010] In the preferred technical solution of the utility model, the bottom ends of both sides of the scraper are symmetrically inclined, and a plurality of circular holes are arranged on the scraper.

[0011] In the preferred technical solution of the utility model, a sleeve box is fixedly installed on one side of the water tank, a quadrangular prism is slidably mounted on the top of the sleeve box, a connecting plate is fixedly installed on the top of the quadrangular prism, a sealing cover that cooperates with the top of the water tank is fixedly installed on one side of the connecting plate, a feed pipe is provided on the sealing cover, and the quadrangular prism is slidably connected to the inner wall of the sleeve box.

[0012] In the preferred technical solution of the present utility model, a threaded rod is rotatably installed on the bottom end of the inner wall of the box, the quadrangular prism is threadedly installed on the threaded rod, the first bevel gear is fixedly installed on the threaded rod, a third rotating shaft is rotatably installed on one side of the box, one end of the third rotating shaft passes through the box and is fixedly installed with the second bevel gear, the first bevel gear and the second bevel gear are meshed and connected, and a turntable is fixedly installed on the other end of the third rotating shaft.

[0013] In the preferred technical solution of the utility model, the spray assembly includes a bracket, a spray rod and a water pump. The bracket is installed on the top of the base plate, the bracket is U-shaped, the spray rod is fixedly installed on the top of the bracket, a plurality of nozzles are fixedly installed on the spray rod, the spray rod is fixedly connected to a water inlet pipe on one side of the water tank, the water pump is installed on the water inlet pipe, the water inlet pipe is a sufficiently long hose, and the spray rod is also U-shaped.

[0014] In the preferred technical solution of the utility model, an electric push rod and a telescopic rod are fixedly installed on the top of the base plate respectively, the output ends of the electric push rod and the telescopic rod are fixedly connected to the bottom end of the bracket, there are two telescopic rods and they are symmetrically arranged on both sides of the electric push rod, and the telescopic rod is composed of two pull rods slidingly connected.

[0015] The beneficial effects of the utility model are as follows: the utility model is an agricultural water conservancy engineering irrigation equipment obtained by the above design. When in use, the filter box is placed in the water storage tank and the support block is inserted into the groove and the cross block is inserted into the cross slot. The rotating turntable drives the threaded rod to rotate through the third rotating shaft and the first bevel gear and the second bevel gear. The rotation of the threaded rod drives the quadrangular prism to move. The movement of the quadrangular prism drives the sealing cover to move down through the connecting plate to seal the top of the water storage tank, and water and liquid organic fertilizer are brought in through the feeding pipe. At this time, the water and fertilizer enter the water storage tank through the filter screen. At this time, the motor is started to drive the first rotating shaft to rotate, the first rotating shaft drives the second rotating shaft to rotate, and the second rotating shaft drives the scraper to rotate through the supporting plate to scrape and pre-mix the filter plate. At the same time, the first rotating shaft drives the stirring rod to rotate for mixing. The water pump is started to pump the water in the water storage tank into the spray rod through the water inlet pipe and then spray it out from the spray head. This device can filter and self-clean during feeding to prevent clogging, and can evenly mix the irrigated water and fertilizer, thereby increasing the fertilizer retention capacity of farmland soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the structure of an agricultural water conservancy engineering irrigation device provided by the utility model embodiment;

[0018] Figure 2 A partial structural schematic diagram of an agricultural water conservancy engineering irrigation device is provided for the implementation mode of the utility model;

[0019] Figure 3 A schematic diagram of the structure of a filter box is provided for an embodiment of the utility model;

[0020] Figure 4 A structural schematic diagram of a sealing cover is provided for an embodiment of the utility model;

[0021] Figure 5 A structural schematic diagram of a spray assembly is provided for an embodiment of the utility model.

[0022] In the figure: 110-bottom plate; 111-pulley; 120-water tank; 121-first rotating shaft; 122-stirring rod; 123-cross block; 124-motor; 130-filter box; 131-support column; 132-second rotating shaft; 133-support plate; 134-scraper; 135-support block; 140-spraying assembly; 141-bracket; 142-spray rod; 143-water pump; 144-spray head; 145-electric push rod; 146-telescopic rod; 150-box; 151-quadrangular prism; 152-sealing cover; 153-feeding pipe; 154-threaded rod; 155-turntable. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 3The utility model provides a technical solution: an agricultural water conservancy engineering irrigation device, including a bottom plate 110, a pulley 111 is installed at the bottom end of the bottom plate 110, a water tank 120 is fixedly installed at the top of the bottom plate 110, a first rotating shaft 121 is rotatably installed at the bottom end of the inner wall of the water tank 120, a motor 124 is fixedly connected to the bottom end of the first rotating shaft 121, a plurality of stirring rods 122 are fixedly installed on the first rotating shaft 121, a filter box 130 is slidably installed on the inner wall of the water tank 120, a filter screen is set at the bottom end of the filter box 130 and a support column 131 is fixedly installed at the center, and the top of the support column 131 The second rotating shaft 132 is rotatably installed at the end, the bottom end of the second rotating shaft 132 passes through the supporting column 131 and is clamped with the top of the first rotating shaft 121, a limiting ring is fixedly installed on the outer side of the second rotating shaft 132, and an annular groove matching the limiting ring is arranged in the supporting column 131, the supporting column 131 is fixedly passed through the filter box 130, and a supporting plate 133 is symmetrically fixedly installed on the outer side of the second rotating shaft 132, and a scraper 134 matching the bottom end of the inner wall of the filter box 130 is fixedly installed on the bottom end of the supporting plate 133, and a spray assembly 140 connected to the water storage tank 120 is installed on one side of the top of the bottom plate 110.

[0025] In some specific implementation schemes, a plurality of support blocks 135 are fixedly installed on the outside of the filter box 130 , and a groove matching the support block 135 is provided on the top of the water storage tank 120 to facilitate the limited support of the filter box 130 .

[0026] In some specific implementation schemes, a cross block 123 is fixedly installed on the top of the first rotating shaft 121, and a cross groove matching the cross block 123 is set at the bottom of the second rotating shaft 132. After the filter box 130 is slidably installed in the water tank 120 and the support block 135 is inserted into the groove, the cross block 123 is inserted into the cross groove. The cooperation between the cross block 123 and the cross groove can allow the first rotating shaft 121 to drive the second rotating shaft 132 to rotate together.

[0027] In some specific implementation schemes, the bottom ends of both sides of the scraper 134 are symmetrically inclined, and a plurality of circular holes are provided on the scraper 134. The circular holes can appropriately reduce the resistance and prevent the scraper 134 from being damaged when rotating.

[0028] See also Figure 4 A sleeve box 150 is fixedly installed on one side of the water tank 120, and a quadrangular prism 151 is slidably mounted on the top of the sleeve box 150. A connecting plate is fixedly installed on the top of the quadrangular prism 151, and a sealing cover 152 that cooperates with the top of the water tank 120 is fixedly installed on one side of the connecting plate. A feeding pipe 153 is provided on the sealing cover 152, and the quadrangular prism 151 is slidably connected to the inner wall of the sleeve box 150.

[0029] In some specific embodiments, a threaded rod 154 is rotatably installed on the bottom end of the inner wall of the sleeve 150, and the quadrangular prism 151 is threadedly installed on the threaded rod 154. The first bevel gear is fixedly installed on the threaded rod 154. A third rotating shaft is rotatably installed on one side of the sleeve 150. One end of the third rotating shaft passes through the sleeve 150 and is fixedly installed with the second bevel gear. The first bevel gear and the second bevel gear are meshed and connected. A turntable 155 is fixedly installed on the other end of the third rotating shaft, and the turntable 155 can be directly rotated to adjust the height of the sealing cover 152.

[0030] See also Figure 5 The spray assembly 140 includes a bracket 141, a spray rod 142 and a water pump 143. The bracket 141 is installed on the top of the base plate 110. The bracket 141 is U-shaped. The spray rod 142 is fixedly installed on the top of the bracket 141. A plurality of nozzles 144 are fixedly installed on the spray rod 142. The spray rod 142 is fixedly connected to a water inlet pipe on one side of the water tank 120. A water pump 143 is installed on the water inlet pipe. The water inlet pipe is a sufficiently long hose. The spray rod 142 is also U-shaped.

[0031] In some specific implementation schemes, an electric push rod 145 and a telescopic rod 146 are fixedly installed on the top of the base plate 110, and the output ends of the electric push rod 145 and the telescopic rod 146 are fixedly connected to the bottom end of the bracket 141. There are two telescopic rods 146 and they are symmetrically arranged on both sides of the electric push rod 145. The telescopic rod 146 consists of two pull rods that are slidably connected, so that the height of the spray rod 142 can be adjusted according to needs, thereby adjusting the spraying range.

[0032] Working principle: When in use, put the filter box 130 into the water tank 120 and insert the support block 135 into the groove and the cross block 123 into the cross slot. The rotating turntable 155 drives the threaded rod 154 to rotate through the third rotating shaft and the first bevel gear and the second bevel gear. The rotation of the threaded rod 154 drives the quadrangular prism 151 to move. The movement of the quadrangular prism 151 drives the sealing cover 152 to move down through the connecting plate to seal the top of the water tank 120, and water and liquid organic fertilizer are brought in through the feeding pipe 153. At this time, water and fertilizer enter the water tank 120 through the filter screen. At this time, the motor 124 is started to drive the first rotating shaft 121 to rotate, and the first rotating shaft 121 drives the second rotating shaft 132 to rotate. The second rotating shaft 132 drives the scraper 134 to rotate through the support plate 133 to scrape and pre-mix the filter plate. At the same time, the first rotating shaft 121 drives the stirring rod 122 to rotate for mixing. The water pump 143 is started to pump the water in the water tank 120 into the spray rod 142 through the water inlet pipe and then spray it out from the nozzle 144.

[0033] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. 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. An agricultural water conservancy project irrigation equipment, comprising a bottom plate, a pulley is installed at the bottom end of the bottom plate, characterized in that: A water tank is fixedly installed on the top of the bottom plate, a first rotating shaft is rotatably installed on the bottom end of the inner wall of the water tank, the bottom end of the first rotating shaft is fixedly connected to a motor, a plurality of stirring rods are fixedly installed on the first rotating shaft, a filter box is slidably installed on the inner wall of the water tank, a filter screen is set at the bottom end of the filter box and a support column is fixedly installed at the center, a second rotating shaft is rotatably installed on the top of the support column, the bottom end of the second rotating shaft passes through the support column and is clamped with the top end of the first rotating shaft, a support plate is symmetrically fixedly installed on the outside of the second rotating shaft, a scraper matching the bottom end of the inner wall of the filter box is fixedly installed on the bottom end of the support plate, and a spray assembly connected to the water tank is installed on one side of the top end of the bottom plate.

2. The agricultural water conservancy engineering irrigation equipment according to claim 1, characterized in that: A plurality of support blocks are fixedly mounted on the outside of the filter box, and a groove matching the support blocks is arranged on the top of the water storage tank.

3. The agricultural water conservancy engineering irrigation equipment according to claim 1, characterized in that: A cross block is fixedly mounted on the top end of the first rotating shaft, and a cross slot matching the cross block is arranged on the bottom end of the second rotating shaft.

4. The agricultural water conservancy engineering irrigation equipment according to claim 1, characterized in that: A limiting ring is fixedly mounted on the outer side of the second rotating shaft, and an annular groove matching the limiting ring is arranged in the supporting column.

5. The agricultural water conservancy engineering irrigation equipment according to claim 1, characterized in that: The bottom ends of both sides of the scraper are symmetrically inclined, and a plurality of circular holes are arranged on the scraper.

6. The agricultural water conservancy engineering irrigation equipment according to claim 1, characterized in that: A sleeve box is fixedly installed on one side of the water tank, the top of the sleeve box is slidably sleeved on a quadrangular prism, a connecting plate is fixedly installed on the top of the quadrangular prism, a sealing cover matched with the top of the water tank is fixedly installed on one side of the connecting plate, and a feeding pipe is arranged on the sealing cover.

7. The agricultural water conservancy engineering irrigation equipment according to claim 6, characterized in that: A threaded rod is rotatably installed at the bottom end of the inner wall of the sleeve box, the quadrangular prism is threadedly installed on the threaded rod, and a first bevel gear is fixedly installed on the threaded rod. A third rotating shaft is rotatably installed on one side of the sleeve box, one end of the third rotating shaft passes through the sleeve box and is fixedly installed with a second bevel gear, the first bevel gear and the second bevel gear are meshed and connected, and a turntable is fixedly installed on the other end of the third rotating shaft.

8. The agricultural water conservancy engineering irrigation equipment according to claim 1, characterized in that: The spray assembly includes a bracket, a spray rod and a water pump. The bracket is installed on the top of the base plate. The bracket is U-shaped. The spray rod is fixedly installed on the top of the bracket. A plurality of nozzles are fixedly installed on the spray rod. The spray rod is fixedly connected to a water inlet pipe on one side of the water tank, and the water pump is installed on the water inlet pipe.

9. The agricultural water conservancy engineering irrigation equipment according to claim 8, characterized in that: An electric push rod and a telescopic rod are respectively fixedly mounted on the top of the bottom plate, and output ends of the electric push rod and the telescopic rod are fixedly connected to the bottom end of the bracket.

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