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CN-224205868-U - Agricultural water conservancy farmland irrigation and drainage equipment

CN224205868UCN 224205868 UCN224205868 UCN 224205868UCN-224205868-U

Abstract

The utility model relates to the technical field of irrigation and drainage equipment, in particular to agricultural water conservancy farmland irrigation and drainage equipment which comprises a water pump, wherein the water pump is arranged in a machine room, a filter bin is arranged in the machine room, a filter tank is arranged in the filter bin, a water inlet end of the water pump is connected with the side surface of the bottom of the filter tank through a water suction pipe, a tank cover is arranged at the top of the filter tank, a water inlet pipe is connected with one side of the top of the tank cover, the other end of the water inlet pipe penetrates through the machine room and is connected with a water collecting tank, the water collecting tank is arranged underground, a connecting ring is arranged in the filter tank, a filter screen is arranged at the top of the connecting ring and is positioned between the water inlet pipe and the water suction pipe, and two surrounding edges are arranged outside the filter tank. According to the utility model, water sucked by the water pump can be filtered through the filter screen, impurities at the filtering position of the filter screen in the filtering process can be scraped under the action of the scraping plate, the impurities are scraped into the slag collecting box, the filter screen is prevented from being blocked, and the use effect is improved.

Inventors

  • LU QI
  • PAN LITING
  • WEI CHENGTAO
  • ZHANG QI
  • ZHU YIFAN

Assignees

  • 杭州集巨水利科技有限公司

Dates

Publication Date
20260508
Application Date
20250606

Claims (10)

  1. 1. The agricultural water conservancy farmland irrigation and drainage equipment comprises a water pump (14) and is characterized in that the water pump (14) is arranged in a machine room (1), a filter bin (8) is arranged in the machine room (1), a filter tank (9) is arranged in the filter bin (8), the water inlet end of the water pump (14) is connected with the bottom side surface of the filter tank (9) through a water suction pipe (13), a tank cover (12) is arranged at the top of the filter tank (9), a water inlet pipe (18) is connected to one side of the top of the tank cover (12), the other end of the water inlet pipe (18) penetrates through the machine room (1) and is connected with a water collecting tank (33), and the water collecting tank (33) is arranged underground; A connecting ring (25) is arranged in the filtering tank (9), a filter screen (26) is arranged at the top of the connecting ring (25), and the filter screen (26) is positioned between the water inlet pipe (18) and the water suction pipe (13); Two surrounding edges (11) are arranged outside the filter tank (9), two slag collecting boxes (10) are symmetrically arranged between the two surrounding edges (11), one side, close to the filter tank (9), of each slag collecting box (10) is provided with an open slot (35), two sides of the filter tank (9) are provided with slag discharging ports (28), and each slag discharging port (28) is aligned with the corresponding open slot (35); The inside of the machine room (1) is also provided with a containing bin (7), the inside of the containing bin (7) is provided with a plurality of U-shaped frames (21), the inside of each U-shaped frame (21) is rotationally connected with a hollow shaft (15), the close ends of two adjacent hollow shafts (15) are respectively provided with a connecting pipe (19), the two ends of each connecting pipe (19) are connected with the corresponding hollow shafts (15) through rotating joints, the water outlet end of the water pump (14) is connected with a water outlet pipe (16), the tail end of each water outlet pipe (16) is connected with a plurality of conveying pipes (37) through pipelines, and one end of each conveying pipe (37) is connected with the corresponding connecting pipe (19); Limiting baffles (20) are arranged at two ends of each hollow shaft (15), irrigation pipes (6) are wound on the side surfaces of each hollow shaft (15), each irrigation pipe (6) is located between two limiting baffles (20), and one end of each irrigation pipe (6) is fixed on the side surface of each hollow shaft (15) and communicated with the inside of each hollow shaft (15).
  2. 2. An agricultural water conservancy farmland irrigation and drainage device according to claim 1, characterized in that the edge of the open slot (35) is provided with a sealing frame (27), and one end of the sealing frame (27) is abutted against the side surface of the filter tank (9) and is in sealing connection with the side surface of the filter tank (9).
  3. 3. An agricultural water conservancy farmland irrigation and drainage device according to claim 1, characterized in that the filter screen (26) is arranged in a conical shape, and the bottom of the slag discharge opening (28) is flush with the bottom of the filter screen (26).
  4. 4. An agricultural water conservancy farmland irrigation and drainage device according to claim 3, wherein the bottom of the tank cover (12) is rotatably connected with a rotating shaft (22), the top of the rotating shaft (22) is connected with a first driving motor (17), the first driving motor (17) is fixed at the top of the tank cover (12), at least one scraping plate (23) is arranged at the bottom of the rotating shaft (22) through a fixing seat (24), and the scraping plate (23) is arranged above the filter screen (26).
  5. 5. An agricultural water conservancy farmland irrigation and drainage device according to claim 4, wherein the scraping plate (23) is arranged obliquely, the inclination angle is matched with the filter screen (26), and the side surface of the scraping plate (23) is in clearance fit with the top of the filter screen (26).
  6. 6. The agricultural water conservancy farmland irrigation and drainage device according to claim 5, wherein a fixing plate (32) is arranged on one side of the bottom of each U-shaped frame (21), a second driving motor (31) is arranged at the top of the fixing plate (32), a second belt pulley (30) is arranged at the end part of an output shaft of the second driving motor (31), a first belt pulley (29) is arranged on one side surface of one end of each hollow shaft (15), and the first belt pulley (29) is connected with the second belt pulley (30) through a belt.
  7. 7. The agricultural water conservancy farmland drainage and irrigation device according to claim 1, wherein a plurality of drainage pipes (34) are arranged on the side face of the water collection tank (33), and each drainage pipe (34) is buried in a corresponding farmland.
  8. 8. The agricultural water conservancy farmland irrigation and drainage device according to claim 6, wherein a control cabin (3) is arranged in the machine room (1), a controller (2) is arranged in the control cabin (3), and the controller (2) is respectively connected with the water pump (14), the first driving motor (17) and the second driving motor (31) through wires.
  9. 9. An agricultural irrigation and drainage device according to claim 8, wherein a valve (36) is mounted on the end of each conveying pipe (37) and on each connecting pipe (19), and the valve (36) is connected with the controller (2) through a wire.
  10. 10. The agricultural water conservancy farmland irrigation and drainage device according to claim 1, wherein the two sides of the machine room (1) are connected with the blocking doors (4) through hinges, the blocking doors (4) are covered on the opening of the machine room (1), a plurality of through holes (5) are formed in the side face of one blocking door (4), and each irrigation pipe (6) penetrates through the corresponding through hole (5).

Description

Agricultural water conservancy farmland irrigation and drainage equipment Technical Field The utility model relates to the technical field of irrigation and drainage equipment, in particular to agricultural water conservancy farmland irrigation and drainage equipment. Background The farmland irrigation and drainage means that the water content of the farmland is regulated and managed through manual measures, and the farmland irrigation and drainage device comprises two core links of drainage and irrigation, and aims to create a proper growth environment for crops and ensure high and stable agricultural yield. The water that current farmland irrigation and drainage equipment generally can be carried through filtering mechanism filters the water of water pump, can prevent like this that impurity in the water from blocking up the irrigation pipe, but because filter equipment generally filters for the filtration filter core, but can not clear up the filterable impurity of filter core in filtration process, lead to impurity to block up the filter core easily, and then influence irrigation, the result of use is poor, and after the irrigation is accomplished, the irrigation pipe generally can expose in the external environment, receive sun or other external environmental factor's influence and lead to the pipeline to damage easily, the result of use is poor. Therefore, we propose an agricultural water conservancy farmland irrigation and drainage device. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides agricultural water conservancy farmland irrigation and drainage equipment. In order to achieve the aim, the utility model adopts the following technical scheme that the agricultural water conservancy farmland irrigation and drainage equipment comprises a water pump, wherein the water pump is arranged in a machine room, a filter bin is arranged in the machine room, a filter tank is arranged in the filter bin, the water inlet end of the water pump is connected with the side surface of the bottom of the filter tank through a water suction pipe, the top of the filter tank is provided with a tank cover, one side of the top of the tank cover is connected with a water inlet pipe, the other end of the water inlet pipe penetrates through the machine room and is connected with a water collecting tank, and the water collecting tank is arranged underground; A connecting ring is arranged in the filtering tank, a filter screen is arranged at the top of the connecting ring, and the filter screen is positioned between the water inlet pipe and the water suction pipe; two surrounding edges are arranged outside the filter tank, two slag collecting boxes are symmetrically arranged between the two surrounding edges, one side of each slag collecting box, which is close to the filter tank, is provided with an open slot, two sides of each filter tank are provided with slag discharging ports, and each slag discharging port is aligned with the corresponding open slot; The inside of the machine room is also provided with a containing bin, the inside of the containing bin is provided with a plurality of U-shaped frames, the inside of each U-shaped frame is rotationally connected with a hollow shaft, the similar ends of two adjacent hollow shafts are respectively provided with a connecting pipe, the two ends of each connecting pipe are connected with the corresponding hollow shafts through rotary joints, the water outlet end of the water pump is connected with a water draining pipe, the tail end of the water draining pipe is connected with a plurality of conveying pipes through pipelines, and one end of each conveying pipe is connected with the corresponding connecting pipe; Limiting baffles are arranged at two ends of each hollow shaft, irrigation pipes are wound on the side surfaces of each hollow shaft, the irrigation pipes are located between the two limiting baffles, and one ends of the irrigation pipes are fixed on the side surfaces of the hollow shafts and are communicated with the inside of the hollow shafts. Preferably, the edge of the open slot is provided with a sealing frame, and one end of the sealing frame is propped against the side surface of the filter tank and is in sealing connection with the side surface of the filter tank. Preferably, the filter screen is in a conical shape, and the bottom of the slag discharging port is flush with the bottom of the filter screen. Preferably, the bottom of the tank cover is rotationally connected with a rotating shaft, the top of the rotating shaft is connected with a first driving motor, the first driving motor is fixed at the top of the tank cover, and at least one scraping plate is installed at the bottom of the rotating shaft through a fixing seat and is positioned above the filter screen. Preferably, the scraping plate is obliquely arranged, the inclination angle is matched with the filter screen, and the side surface of the scraping