CN207125019U - A kind of greenhouse with rainwater collecting function - Google Patents

Abstract

The utility model discloses a kind of greenhouse with rainwater collecting function, including greenhouse body, water leg, storage tank and soil horizon, the water leg that the soil horizon upper end opens up symmetrically is distributed in the both sides of greenhouse body, storage tank is laid in the internal symmetry of the soil horizon, it is connected between the storage tank and water leg by collection pipe, storage tank is located at the lower section of water leg, the pump intake of water pump bottom of the one end for the difference water pipe that the storage tank is tightly connected with being placed inside soil horizon is fixedly connected, it is tightly connected between the pump outlet and irrigation jet pipe of the water pump upper end by outlet pipe, irrigate the upper end for the soil horizon that jet pipe is located inside greenhouse body.The utility model structure design advantages of simple, there is good rainwater-collecting work function, realize irrigation by collecting rainwater, greatly saving water resource, improve the utilization rate of resource, gap opens up, and effectively avoids the situation that crops are flooded for a long time.

Description

A greenhouse with rainwater collection function

technical field

The utility model relates to the technical field of agricultural greenhouses, in particular to a greenhouse with the function of collecting rainwater.

Background technique

At present, greenhouse planting is widely used in agriculture, and the technology is becoming more and more mature, but greenhouse planting generally uses tap water, fire, river water and other irrigation methods to water the planted plants, especially in summer, the amount of water applied is large, and water resource consumption is serious. , and the rainwater from the sky falls directly around the greenhouse. After collecting for a long time, it will dilute the soil around the greenhouse, resulting in unstable fixation of the greenhouse, and may even cause the collapse of the greenhouse, resulting in economic accidents. Crops then suffer from root rot, resulting in reduced yields.

The traditional greenhouse does not have the function of collecting rainwater, which wastes a lot of water resources. In addition, because of the long-term erosion and submersion of rainwater, the fixation of the greenhouse is unstable, and it may even cause the collapse of the greenhouse. The crops that have been flooded for a long time will be The roots will rot, resulting in reduced production and unnecessary economic losses. Traditional greenhouses have a low utilization rate of rainwater, and the hazards of rainwater have not been dealt with accordingly, resulting in frequent economic accidents, and it is difficult to meet the strict requirements of the current market for greenhouses. Requirements.

Utility model content

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a greenhouse with the function of collecting rainwater.

In order to solve the above technical problems, the utility model provides the following technical solutions: a greenhouse with rainwater collection function, including a greenhouse body, a water collection tank, a water storage tank and a soil layer, and the distribution of the water collection tanks on the upper end of the soil layer is symmetrical On both sides of the greenhouse body, a water storage tank is placed symmetrically inside the soil layer, the water storage tank is connected to the water collection tank through a water collection pipe, the water storage tank is located below the water collection tank, and the water storage tank is sealed and connected One end of the divergent water pipe is fixedly connected to the water pump water inlet at the bottom of the water pump placed inside the soil layer, and the water pump outlet at the upper end of the water pump is connected to the irrigation nozzle through a water outlet pipe. The irrigation nozzle is located in the soil layer inside the greenhouse body the upper end.

Preferably, an overflow port is provided on the outside of the sump.

Preferably, the top of the water collection pipe is fixedly connected to the filter cover through a filter cover connection terminal, and a filter net is installed at the bottom of the filter cover.

Preferably, sprinklers are uniformly arranged on the upper end of the irrigation nozzle.

Preferably, the greenhouse body is made of a high-strength film.

The beneficial effects achieved by the utility model are: compared with other equipment, the equipment has a simple and reasonable structural design, has a good rainwater collection function, realizes irrigation by collecting rainwater, greatly saves water resources, and improves resource utilization. The opening of the overflow can effectively avoid the situation that the crops are flooded for a long time; the combined use of the sump and the water storage tank can realize the rational use of rainwater and greatly save water resources; the combined use of the water pump and the irrigation nozzle can Effectively use the collected rainwater to irrigate crops and realize the rational use of resources; the design and use of the filter cover can well avoid the phenomenon of blockage of the water collection pipe during rainwater collection and improve the success rate of rainwater collection; The collection intensity is relatively large, and the collected rainwater is used reasonably, which greatly improves the utilization rate of water resources. At the same time, reasonable measures are taken to prevent crops from being flooded, which is economical and practical, and can well satisfy users. and market demand.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is a sectional view of the utility model;

Fig. 2 is a structural schematic diagram of the water collection tank in the utility model.

1. Greenhouse body; 2. Irrigation nozzle; 3. Water pump outlet; 4. Outlet pipe; 5. Nozzle; 6. Sump; 7. Overflow; ; 11, soil layer; 12, water pump inlet; 13, water pump; 14, filter cover; 15, filter net; 16, filter cover connection terminal.

Detailed ways

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.

Example 1

As shown in Figure 1-2, a greenhouse with the function of collecting rainwater includes a greenhouse body 1, a water collection tank 6, a water storage tank 9 and a soil layer 11, and the water collection tanks 6 opened on the upper end of the soil layer 11 are symmetrically distributed on the greenhouse body 1 On both sides of the soil layer 11, a water storage tank 9 is placed symmetrically inside the soil layer 11. The water storage tank 9 and the water collection tank 6 are connected by a water collection pipe 8. The combined use of the water collection tank 6 and the water storage tank 9 can realize the reasonable utilization of rainwater. Utilization greatly saves water resources, the water storage tank 9 is positioned at the bottom of the sump 6, and one end of the branch water pipe 10 that the water storage tank 9 is hermetically connected to is fixedly connected with the water pump water inlet 12 at the bottom of the water pump 13 placed inside the soil layer 11, and the water pump 13 The water pump outlet 3 at the upper end and the irrigation nozzle 2 are sealed and connected through the water outlet pipe 4. The combined use of the water pump 13 and the irrigation nozzle 2 can effectively use the collected rainwater to irrigate crops, and realize the rational use of resources. The nozzle pipe 2 is located at the upper end of the soil layer 11 inside the greenhouse body 1, and an overflow port 7 is provided on the outside of the sump 6. The opening of the overflow port 7 effectively avoids the situation that the crops are flooded for a long time, and the top of the water collection pipe 8 passes through The filter cover connecting terminal 16 is fixedly connected with the filter cover 14. The design and use of the filter cover 14 can well avoid the blockage of the water collection pipe 8 during rainwater collection and improve the success rate of rainwater collection. The bottom of the filter cover 14 is equipped with a filter The upper end of the net 15 and the irrigation nozzle 2 is uniformly provided with a sprinkler 5, and the greenhouse body 1 is made of a high-strength film.

Working principle: In rainy days, the rainwater around the greenhouse body 1 will be collected into the sump 6, and enter the water storage tank 9 through the filter cover 14 and the water collection pipe 8. When the heavy rain is too large or the water storage tank 9 is full, the rainwater It will be discharged through the overflow port 7 provided on the side of the sump 6, effectively avoiding the phenomenon of rainwater submerging the crops for a long time, and the phenomenon of the greenhouse body 1 collapsing. The rainwater collected in the water tank 9 is sent to the irrigation nozzle 2, and the irrigation of the crops is realized through the nozzle 5, which greatly improves the utilization rate of water resources.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (5)

1. A greenhouse with the function of collecting rainwater, comprising a greenhouse body (1), a water collection tank (6), a water storage tank (9) and a soil layer (11), characterized in that: the upper end of the soil layer (11) is opened The water collection tanks (6) are symmetrically distributed on both sides of the greenhouse body (1), and the water storage tanks (9) are symmetrically placed inside the soil layer (11), and the water storage tanks (9) and the water collection tanks (6) ) are connected through the water collection pipe (8), the water storage tank (9) is located under the water collection tank (6), and one end of the water storage tank (9) is sealed and connected with the inside of the soil layer (11) The pump water inlet (12) at the bottom of the placed water pump (13) is fixedly connected, and the water pump outlet (3) at the upper end of the water pump (13) is sealed with the irrigation nozzle (2) through the water outlet pipe (4). The nozzle pipe (2) is located at the upper end of the soil layer (11) inside the greenhouse body (1). 2 . The greenhouse with rainwater collection function according to claim 1 , characterized in that: an overflow port ( 7 ) is opened on the outside of the water collection tank ( 6 ). 3. A greenhouse with rainwater collection function according to claim 1, characterized in that: the top of the water collection pipe (8) is fixedly connected to the filter cover (14) through the filter cover connection terminal (16), and the filter cover The bottom of (14) is equipped with filter screen (15). 4. A greenhouse with rainwater collection function according to claim 1, characterized in that: the upper end of the irrigation nozzle (2) is uniformly provided with nozzles (5). 5. The greenhouse with rainwater collection function according to claim 1, characterized in that: the greenhouse body (1) is made of high-strength film.