CN206835769U - A kind of rainwater-collecting irrigation rig - Google Patents

Abstract

The utility model discloses a rainwater collecting and irrigating device, which comprises a main body of a planting shed. The water storage tanks are symmetrically arranged, and the higher ends of the two groups of water storage tanks are respectively connected to the upper end of the main side wall of the planting greenhouse, and the lower ends are converging in the middle of the main side wall of the planting greenhouse, and are connected with a confluence pipe, which is far away from the One end of the water storage tank is connected with an irrigation water tank, and the irrigation water tank is fixedly installed on both sides of the main body of the planting shed. A water inlet pipe is arranged on one side of the irrigation water tank, and a water pump is installed on the water inlet pipe. The water inlet pipe Close to the ground and extend to the interior of the planting shed. The utility model has the advantages of low cost, high rainwater collection efficiency, dual protection of rainwater irrigation and river irrigation, ensures sufficient water for crops, and is suitable for popularization and use.

Description

A rainwater harvesting irrigation device

technical field

The utility model relates to the technical field of irrigation devices, in particular to a rainwater collection irrigation device.

Background technique

Rainwater collection, in a complete sense, should be called "rainwater collection and utilization system". Channel storage and rainwater collection provide rainwater replenishment for greening, landscape water bodies, washing and groundwater sources, so as to achieve the purpose of comprehensive utilization of rainwater resources and water conservation. It has extensive significance in slowing down urban rainwater floods and groundwater level decline, controlling rainwater runoff pollution, and improving urban ecological environment. Rainwater harvesting uses buildings, roads, lakes, etc. to collect rainwater for green space irrigation and landscape water, or build permeable pavements and pave with permeable materials to directly increase the amount of rainwater infiltration.

If rainwater can be collected for agricultural irrigation, it can greatly reduce the water consumption for agricultural irrigation, save water sources and reduce the workload of agricultural personnel. However, due to the large range of rainfall and the difficulty of collecting it, the existing rainwater collection device Rainwater harvesting for agricultural irrigation has the problems of high cost, low collection efficiency, and inability to meet irrigation needs. Therefore, we propose a rainwater harvesting irrigation device to solve the above problems.

Contents of the invention

The purpose of the utility model is to solve the shortcomings of the prior art, and propose a rainwater collection irrigation device.

In order to achieve the above object, the utility model adopts the following technical solutions:

A rainwater collection irrigation device, comprising a planting greenhouse main body, the top section of the planting greenhouse main body is in a triangular structure, and two sets of inclined water storage tanks are arranged on both sides of the planting screen, and the two sets of water storage tanks are arranged symmetrically. And the higher ends of the two groups of water storage tanks are respectively connected to the upper ends of the main side walls of the planting greenhouse, and the lower ends are converging in the middle of the main side walls of the planting greenhouses, and are connected with confluence pipes, and the confluence pipes are connected to one end far away from the water storage tanks. There is an irrigation water tank, and the irrigation water tank is fixedly installed on both sides of the main body of the planting shed. One side of the irrigation water tank is provided with a water inlet pipe, and a water pump is installed on the water inlet pipe. The water inlet pipe is close to the ground and extends to the planting area. Inside the main body of the greenhouse, the water inlet pipe is connected with irrigation pipes equidistantly along its length direction, and the irrigation pipes are vertically arranged with the water inlet pipes, and irrigation nozzles are arranged equidistantly on the irrigation pipes.

Preferably, the water inlet pipe is arranged along the width direction of the main body of the planting greenhouse, and the irrigation pipe is arranged along the length direction of the main body of the planting greenhouse.

Preferably, the irrigation water tank is provided with a pumping pipe, and a pumping device is installed on the pumping pipe.

Preferably, a liquid level sensor is provided in the irrigation water tank, and both the water pump and the pumping device are electrically connected to the liquid level sensor.

Preferably, the main body of the planting greenhouse is constructed of steel pipes, and a film is laid on the outside of the steel structure frame.

Preferably, both ends of the main body of the planting shed are provided with safety doors.

Compared with the prior art, the beneficial effect of the utility model is: in the utility model, symmetrical inclined water tanks are arranged on both sides of the main body of the planting greenhouse, and the rainwater falling on the top of the greenhouse is collected to the irrigation tank through the tank and the return pipe. In the water tank, the rainwater stored in it is used to irrigate the crops in the greenhouse through the irrigation pipes and irrigation nozzles, which not only achieves the purpose of irrigation, but also reduces the traditional irrigation water, saves water resources, and reduces the irrigation workload of agricultural personnel. , the utility model is low in cost, high in rainwater collection efficiency, equipped with dual guarantees for rainwater irrigation and river irrigation, ensures sufficient water for crops, and is suitable for popularization and use.

Description of drawings

Fig. 1 is the structural representation of a kind of rainwater collection irrigation device that the utility model proposes;

Fig. 2 is the side view of a kind of rainwater collection irrigation device proposed by the utility model;

Fig. 3 is a structural schematic diagram of an irrigation pipe and an irrigation nozzle of a rainwater collection irrigation device proposed by the utility model.

In the figure: 1. Main body of planting greenhouse, 2. Storage tank, 3. Irrigation nozzle, 4. Convergence pipe, 5. Irrigation water tank, 6. Water pump, 7. Water inlet pipe, 8. Irrigation pipe, 9. Liquid level sensor, 10. Safety door, 11. Water pumping pipe, 12. Water pumping device.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-3, a rainwater collection irrigation device includes a planting shed main body 1, safety doors 10 are provided at both ends of the planting shed main body 1, the planting shed main body 1 is constructed of steel pipes, and a film is laid on the outside of the steel structure frame , the top section of the main body 1 of the planting shed has a triangular structure, and two sets of inclined water storage tanks 2 are arranged on both sides of the large planting screen. The two groups of water storage tanks 2 are symmetrically arranged, and the higher ends of the two groups of water storage tanks The upper end of the side wall of the main body 1 of the planting shed is connected, and the lower end is converging in the middle of the side wall of the main body 1 of the planting shed, and is connected with a confluence pipe 4, and the end of the confluence pipe 4 far away from the water storage tank 2 is connected with an irrigation water tank 5, and an irrigation water tank 5 Connect to the irrigation river through the pumping pipeline 11, and the pumping device 12 is installed on the pumping pipeline 11, the liquid level sensor 9 is arranged in the irrigation water tank 5, and the water pump 6 and the water pumping device 12 are all electrically connected with the liquid level sensor 9, and the irrigation water tank 5 is fixedly installed on both sides of the main body 1 of the planting shed, and one side of the irrigation water tank 5 is provided with a water inlet pipe 7, and a water pump 6 is installed on the water inlet pipe 7, and the water inlet pipe 7 extends close to the ground to the inside of the main body 1 of the planting shed, The water inlet pipe 7 is equidistantly connected with the irrigation pipe 8 along its length direction, and the irrigation pipe 8 and the water inlet pipe 7 are vertically arranged, the water inlet pipe 7 is arranged along the width direction of the planting greenhouse main body 1, and the irrigation pipe 8 is arranged along the planting greenhouse main body 1 The length direction is set, and the irrigation nozzles 3 are arranged equidistantly on the irrigation pipeline 8 .

When the new model is in use, during the process, the water tanks 2 on both sides of the main body of the planting shed 1 will collect the rainwater that has fallen from the top of the main body of the planting room 1, and store it in the irrigation water tank 5 through the confluence pipe 4. When it is necessary to irrigate , then start the water pump 6 to pump the rainwater in the irrigation water tank 5 to the irrigation pipeline 8 in the main body of the planting shed 1, and irrigate through the irrigation nozzle 3, if the liquid level sensor 9 detects that the water in the irrigation water tank 5 is insufficient, then start pumping The device 12 pumps the water in the irrigation river into the irrigation water tank 5 for irrigation, which achieves the purpose of irrigation, reduces the traditional irrigation water, saves water resources, and reduces the irrigation workload of agricultural personnel. The utility model Low cost, high rainwater collection efficiency, equipped with dual protection of rainwater irrigation and river irrigation, ensuring sufficient water for crops, suitable for popularization and use.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. a kind of rainwater-collecting irrigation rig, including planting greenhouse main body（1）, it is characterised in that the planting greenhouse main body（1） Top cross-section structure triangular in shape, and plant large-size screen monitors both sides be provided with two groups of inclined water storage tanks（2）, product described in two groups Tank（2）It is symmetrical arranged, and two groups of water storage tanks（2）Higher one end is respectively at planting greenhouse main body（1）The upper end connection of side wall, Relatively low one end is in planting greenhouse main body（1）Converge in the middle part of side wall, and be connected with bus dump（4）, the bus dump（4） Away from water storage tank（2）One end be communicated with irrigation water tank（5）, the irrigation water tank（5）It is fixedly mounted on planting greenhouse main body（1） Both sides, the irrigation water tank（5）Side be provided with inlet channel（7）, and inlet channel（7）On water pump is installed（6）, institute State inlet channel（7）Ground proximity extends to planting greenhouse main body（1）Inside, the inlet channel（7）Prolong its length direction etc. Distance is connected with irrigation conduit（8）, and irrigation conduit（8）With inlet channel（7）It is vertically arranged, the irrigation conduit（8）It is first-class Distance is provided with Irrigation shower head（3）.

A kind of 2. rainwater-collecting irrigation rig according to claim 1, it is characterised in that the inlet channel（7）Along kind Plant greenhouse main body（1）Width set, irrigation conduit（8）Along planting greenhouse main body（1）Length direction is set.

A kind of 3. rainwater-collecting irrigation rig according to claim 1, it is characterised in that the irrigation water tank（5）On set There is pumping conduit（11）, pumping conduit（11）On water plug is installed（12）.

A kind of 4. rainwater-collecting irrigation rig according to claim 1, it is characterised in that the irrigation water tank（5）Inside set It is equipped with liquid level sensor（9）, and water pump and water plug are and liquid level sensor（9）It is electrically connected with.

A kind of 5. rainwater-collecting irrigation rig according to claim 1, it is characterised in that the planting greenhouse main body（1） Built by steel pipe, and film is equipped with the outside of steel structure frame.

A kind of 6. rainwater-collecting irrigation rig according to claim 1, it is characterised in that the planting greenhouse main body（1） Both ends be provided with safety door（10）.