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CN-224219037-U - Agricultural greenhouse water collecting and filling system

CN224219037UCN 224219037 UCN224219037 UCN 224219037UCN-224219037-U

Abstract

The utility model relates to the technical field of greenhouse irrigation, in particular to a water collecting and filling system of an agricultural greenhouse, which comprises a shed frame, wherein the water collecting and filling system comprises a spraying system, a water supply pipe, a water pump assembly and a water collecting system, wherein the spraying system is arranged in the shed frame, the water supply pipe is used for conveying water sources to the spraying system, the water pump assembly is used for pumping water to the water supply pipe, the water collecting system is used for collecting rainwater, the water collecting tank is used for storing water and the water collecting pipe is used for communicating the water collecting tank and carrying out water conveying, the water collecting tank is arranged at the shed top edge of the shed frame or the shed top edge of an adjacent shed frame, the water inlet end of the water supply pipe is communicated with the water collecting tank, and the water outlet end of the water supply pipe is communicated with the spraying system. The utility model can automatically water and irrigate greenhouse crops, and can collect rainwater for providing water sources, thereby realizing effective utilization of resources and greatly saving cost.

Inventors

  • CHEN JICHUAN
  • DING JIAN
  • CHEN YALI
  • Qing zhaobing
  • JIANG FANG

Assignees

  • 土根情(重庆)生态农业发展有限公司

Dates

Publication Date
20260512
Application Date
20250611

Claims (8)

  1. 1. The water collecting and filling system for the agricultural greenhouse comprises a shed frame (1) and is characterized by comprising a spraying system (51) arranged in the greenhouse, a water supply pipe (52) for conveying a water source to the spraying system (51), a water pump assembly (53) for pumping water to the water supply pipe (52) and a water collecting system (54) for collecting rainwater; The water collecting system (54) comprises a water collecting tank (541) for collecting rainwater, a water collecting tank (542) for storing water and a water collecting pipe (543) for communicating the water collecting tank (541) and the water collecting tank (542) for conveying water, wherein the water collecting tank (541) is arranged at the edge of the shed top of the shed frame (1) or the edge of the shed top of the adjacent shed frame (1); the water inlet end of the water supply pipe (52) is communicated with the water collecting tank (542), and the water outlet end of the water supply pipe (52) is communicated with the spraying system (51).
  2. 2. The water collecting and filling system for the agricultural greenhouse according to claim 1, wherein the spraying system (51) comprises a plurality of brackets (511) which are erected inside the greenhouse, spray header units (512) which are uniformly arranged and installed on the brackets (511), and a water delivery pipe (513) which is communicated with the spray header units (512) and the water supply pipe (52).
  3. 3. The agricultural greenhouse water collection and irrigation system according to claim 2, wherein the spray header unit (512) comprises a plurality of spray headers (5121), a mounting rod (5122) for bearing the spray headers (5121), and a connecting seat (5123) for connecting the mounting rod (5122) and the bracket (511).
  4. 4. The agricultural greenhouse water collection and irrigation system according to claim 3, wherein the support (511) is provided with an annular toothed belt (5111), an annular ring of the annular toothed belt (5111) is connected with a rotating belt wheel (5112) in a meshed mode, the rotating belt wheel (5112) is connected with a driving motor (5113) in a driving mode, the connecting seat (5123) is mounted on the annular toothed belt (5111), and the support (511) is further provided with a sliding rail (5114) for limiting and supporting the mounting rod (5122).
  5. 5. The agricultural greenhouse water collection and irrigation system according to claim 4, wherein the outer annular wall of the sliding rail (5114) is provided with a guide groove (5115) for guiding the water delivery pipe (513), and the tail end of the sliding rail (5114) positioned on the bracket (511) is provided with a containing groove (514) for containing the water delivery pipe (513).
  6. 6. The agricultural greenhouse water collection and irrigation system according to claim 2, wherein each group of brackets (511) is provided with an independent control valve (516).
  7. 7. The agricultural greenhouse water collection and irrigation system according to claim 1, wherein a greenhouse cloth film (2) for shielding rainwater is arranged on the greenhouse frame (1), the water collection tank (541) is located below the lowest end of the greenhouse cloth film (2), and a support rod (544) for supporting and reinforcing the water collection tank (541) is arranged at the bottom of the water collection tank (541).
  8. 8. The agricultural greenhouse water collection and irrigation system according to claim 1, wherein the water collection and irrigation system further comprises a monitoring component (6) for monitoring the temperature and humidity in the greenhouse, the monitoring component (6) comprises a humidity sensor (61) for monitoring the humidity in the greenhouse, a temperature sensor (62) for monitoring the temperature in the greenhouse and a soil moisture sensor for monitoring the soil moisture, and the monitoring component (6) further comprises an axial flow fan (63).

Description

Agricultural greenhouse water collecting and filling system Technical Field The utility model relates to the technical field of greenhouse irrigation, in particular to a water collecting and irrigation system for an agricultural greenhouse. Background When greenhouse planting, in order to improve the irrigation efficiency and the water utilization rate, irrigation equipment is often needed. Among the prior art, chinese patent CN 215957435U discloses irrigation equipment for greenhouse in the technical field of agricultural planting, including walking subassembly and watering subassembly, the walking subassembly includes the route board, the route board both sides are equipped with the slide bar respectively, the route board lower extreme is fixed with the spout, first motor is installed to spout one end, the output of first motor is equipped with the lead screw, lead screw surface threaded connection removes the base, remove and be fixed with the connection pad under the base, the watering subassembly includes the second motor. The placing plate is used for fixedly connecting the irrigation assembly, the water inlet pipe is a corrugated pipe, the service length of the placing plate can be prolonged, the water inlet pipe conveys irrigation water into the buffer bottle, the phenomenon of water explosion is avoided, the water valve is opened, the conveying pipe conveys water into the distributor, the distributor distributes water into each atomizer, the atomizing pipe sprays water mist into a greenhouse, the second motor is started, and the placing plate can be driven to rotate in the horizontal direction, so that the mist irrigation area is enlarged. The technical scheme solves the problems that although the walking irrigation of greenhouse irrigation equipment is carried out, the following problems still exist: 1) The structure is complex, the screw rod motor is adopted to drive the walking, the movable range is limited, and the stability is inconvenient to control; 2) The second motor is adopted to drive the irrigation equipment to irrigate in a rotating way, so that the condition that the crop watering amount in the rotating center position is overlarge and the crop watering at the edge is insufficient is easily caused. Therefore, the technical scheme is needed to solve the problem of automatic uniform irrigation, and meanwhile, the resource utilization can be considered, so that the cost is saved. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides the water collecting and irrigation system for the agricultural greenhouse, which can automatically water and irrigate the greenhouse crops, can collect rainwater for providing water sources, realizes effective utilization of resources and greatly saves cost. In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a water collecting and filling system of an agricultural greenhouse, which comprises a shed frame, wherein the shed frame comprises a spraying system, a water supply pipe, a water pump assembly and a water collecting system, the spraying system is arranged in the greenhouse, the water supply pipe is used for conveying a water source to the spraying system, the water pump assembly is used for pumping water to the water supply pipe, and the water collecting system is used for collecting rainwater; the water collecting system comprises a water collecting tank for collecting rainwater, a water collecting pool for storing water and a water collecting pipe for communicating the water collecting tank and the water collecting pool for conveying water, wherein the water collecting tank is arranged at the edge of the shed roof of a shed frame or the edge of the shed roof of an adjacent shed frame; the water inlet end of the water supply pipe is communicated with the water collecting tank, and the water outlet end of the water supply pipe is communicated with the spraying system. Wherein, spray system includes a plurality of supports that set up in the big-arch shelter inside, evenly arranges the shower head unit of installing on the support and the raceway of intercommunication shower head unit and feed pipe. The spray header unit comprises a plurality of spray headers, a mounting rod for bearing the spray headers and a connecting seat for connecting the mounting rod and the bracket. The support is provided with an annular toothed belt, the inner ring of the annular toothed belt is connected with a rotating belt wheel in a meshed mode, the rotating belt wheel is connected with a driving motor in a driving mode, the connecting seat is mounted on the annular toothed belt, and the support is further provided with a sliding rail used for limiting and supporting the mounting rod. The guide groove used for guiding the water delivery pipe is formed in the outer annular wall of the sliding rail, and the storage groove used for storing the water delivery pipe