CN220326381U - An agricultural greenhouse that facilitates rainwater collection - Google Patents

Abstract

The utility model relates to an agricultural greenhouse that is convenient for collecting rainwater, and includes an agricultural greenhouse body. A plurality of second drainage pipes are connected in the middle of the inner side of the agricultural greenhouse body, and first drainage pipes are fixedly installed on both left and right sides of the second drainage pipe. A ball valve, a plurality of atomizing nozzles are connected to the lower side of the second drainage pipe, and a collection assembly is fixedly connected to the upper side of the agricultural greenhouse body; the collection assembly includes a rainwater collection box, and a rainwater collection box is provided on the upper surface of the Through hole, two electric telescopic rods are fixedly installed on the side of the rainwater collection box away from the through hole, and a scraper is fixedly connected to the telescopic end of the electric telescopic rod. This agricultural greenhouse that is convenient for collecting rainwater absorbs rainwater through the rainwater collection box and filters it through the first filter plate. The telescopic end of the electric telescopic rod drives the scraper to clean the impurities filtered by the first filter plate and discharge them from the through hole into the third filter plate. The upper side of the two filter plates is collected and processed to reduce the clogging of impurities.

Description

An agricultural greenhouse that facilitates rainwater collection

Technical field

The utility model relates to the technical field of agricultural greenhouses, specifically an agricultural greenhouse that is convenient for collecting rainwater.

Background technique

At present, agricultural greenhouses have been widely used. Since agricultural greenhouses need to be placed outdoors for a long time, they must face the natural environment of wind and rain. In this case, a large amount of rainwater cannot be utilized by agricultural greenhouses.

After searching, Chinese patent CN 210168581U in the prior art discloses an agricultural greenhouse with a rainwater collection function, including a first support frame, a second support frame, a water collection box, and a waterproof box, and is set between the two first support frames. There are three second support frames. The waterproof box is provided at the upper end of the second support frame. The water collection boxes are provided at the lower ends of both sides of the first support frame. Solar photovoltaic panels are installed in the waterproof box. At the upper end, a rain sensor is embedded in the solar photovoltaic panel. A battery is installed inside the waterproof box. The battery is connected to the waterproof box through screws. A controller is installed at the front end of the battery. The controller is connected through screws. For the waterproof box, this utility model uses solar photovoltaic panels to generate electricity to save energy, and can automatically cover and collect the film, which improves the use effect. The cover uses a perforated cover, and the primary filtration is also easy to clean. At the same time, the internal Equipped with a filter, the filtering effect is good.

However, this utility model agricultural greenhouse cannot automatically clean the filter plate. On rainy days, the wind usually blows up the surrounding leaves, etc., and may blow to the upper side of the filter plate. If it is not cleaned in time, it will become clogged and lead to rainwater collection. The efficiency is reduced and cannot meet production needs. Therefore, an agricultural greenhouse that facilitates rainwater collection is proposed to solve the above problems.

Utility model content

In view of the shortcomings of the existing technology, this utility model provides an agricultural greenhouse that is convenient for collecting rainwater. It has the advantages of cleaning the filter plate and collecting blocked objects, and solves the problem that the wind will usually blow up the surrounding leaves on rainy days. , it may blow to the upper side of the filter plate. If it is not cleaned in time, it will cause blockage and reduce the rainwater collection efficiency.

In order to achieve the above-mentioned purpose of cleaning the filter plate and collecting blocked objects, the present utility model provides the following technical solution: an agricultural greenhouse that facilitates rainwater collection, including an agricultural greenhouse body, and a plurality of second drainages are connected in the middle of the inner side of the agricultural greenhouse body. pipe, first ball valves are fixedly installed on the left and right sides of the second drainage pipe, a plurality of atomizing nozzles are connected to the lower side of the second drainage pipe, and a collection assembly is fixedly connected to the upper side of the agricultural greenhouse body.

The collection assembly includes a rainwater collection box. A through hole is provided on the upper surface of the rainwater collection box. Two electric telescopic rods are fixedly installed on the side of the rainwater collection box away from the through hole. The telescopic end of the electric telescopic rod is fixed. A scraper is connected, a first filter plate is fixedly connected to the middle part inside the rainwater collection box, an impurity collection box is fixedly connected to the side of the rainwater collection box close to the through hole, and an impurity collection box is fixedly connected to the middle part inside the impurity collection box. The second filter plate, the left and right ends of the lower side of the impurity collection box are connected with transmission pipes, the left and right sides of the rainwater collection box are connected with three first drainage pipes, and the middle part of the lower side of the first drainage pipe is fixed A water pump is installed, a second ball valve is fixedly installed on the side of the first drainage pipe close to the water pump, and a plurality of third drainage pipes are connected to the side of the first drainage pipe away from the rainwater collection tank. There are multiple water spray pipes connected to the side.

Furthermore, the left and right sides of the second drainage pipe penetrate the left and right sides of the agricultural greenhouse body respectively, and are connected to one side of the first drainage pipe.

Furthermore, a plurality of the atomizing nozzles are arranged at equal intervals in the transverse direction, and a greenhouse door is hinged on the surface of the agricultural greenhouse body.

Further, the lower side of the scraper is attached to the upper surface of the first filter plate, and the impurity collection box is fixed on the lower end surface of the rainwater collection box.

Further, the two transmission pipes are respectively connected to the left and right ends of the lower side of the impurity collection box, and the two ends of the transmission pipe are connected to the rainwater collection tank and the impurity collection box respectively.

Furthermore, a guide plate is fixedly connected to the inner bottom wall of the impurity collection box, and the scraper has a triangular structure.

Further, the lower side of the first drainage pipe penetrates the agricultural greenhouse body and extends to its interior.

Furthermore, a plurality of the third drainage pipes are arranged at equidistant intervals in the transverse direction.

Compared with the existing technology, this utility model provides an agricultural greenhouse that is convenient for rainwater collection and has the following beneficial effects:

1. This agricultural greenhouse is convenient for rainwater collection. The rainwater is absorbed through the rainwater collection box and filtered through the first filter plate. The telescopic end of the electric telescopic rod drives the scraper to clean the impurities filtered by the first filter plate and discharge them through the through hole. It is collected and processed on the upper side of the second filter plate to reduce the clogging of impurities.

2. In this agricultural greenhouse that facilitates rainwater collection, the first drainage pipe and the second drainage pipe are connected through the rotation of the first ball valve, and the atomization nozzle is used to atomize the collected water source and spray it on the surface of agricultural products. The second ball valve rotates and the third drainage pipe is connected to each other. The pipes are interconnected and cooperate with the water spray pipe to replenish the water source for the roots and stems of agricultural products. This solves the problem that on rainy days, the wind will usually blow up the surrounding leaves, etc., and may blow to the upper side of the filter plate, causing blockage if not cleaned in time. The situation leads to the problem of reduced rainwater collection efficiency.

Description of the drawings

Figure 1 is a cross-sectional view of the structure of the utility model;

Figure 2 is a front view of the structure of the utility model;

Figure 3 is a structural top view of the rainwater collection tank of the present utility model;

Figure 4 is a schematic structural diagram of the impurity collection box of the present invention.

In the picture: 1 agricultural greenhouse body, 2 rainwater collection tank, 3 through hole, 4 impurity collection box, 5 transmission pipe, 6 first drainage pipe, 7 second drainage pipe, 8 first ball valve, 9 water pump, 10 second ball valve , 11 atomizing nozzle, 12 third drain pipe, 13 water spray pipe, 14 first filter plate, 15 electric telescopic rod, 16 scraper, 17 second filter plate, 18 guide plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figure 1-4. An agricultural greenhouse that facilitates rainwater collection includes an agricultural greenhouse body 1. A plurality of second drainage pipes 7 are connected in the middle of the inside of the agricultural greenhouse body 1. The left and right sides of the second drainage pipes 7 are fixedly installed. There is a first ball valve 8, and a plurality of atomizing nozzles 11 are connected to the lower side of the second drainage pipe 7. A collection assembly is fixedly connected to the upper side of the agricultural greenhouse body 1. The collection assembly includes a rainwater collection tank 2, and the rainwater collection tank 2 is provided on the upper surface. There is a through hole 3. Two electric telescopic rods 15 are fixedly installed on the side of the rainwater collection tank 2 away from the through hole 3. The telescopic end of the electric telescopic rod 15 is fixedly connected with a scraper 16. The middle part of the inside of the rainwater collection tank 2 is fixedly connected with a third electric telescopic rod. A filter plate 14, an impurity collection box 4 is fixedly connected to the side of the rainwater collection box 2 close to the through hole 3, a second filter plate 17 is fixedly connected to the middle inside the impurity collection box 4, and the left and right ends of the lower side of the impurity collection box 4 are fixedly connected. They are all connected with transmission pipes 5. There are three first drainage pipes 6 connected to the left and right sides of the rainwater collection tank 2. A water pump 9 is fixedly installed in the middle of the lower side of the first drainage pipe 6. The first drainage pipe 6 is fixed on the side close to the water pump 9. A second ball valve 10 is installed, a plurality of third drainage pipes 12 are connected to the side of the first drainage pipe 6 away from the rainwater collection tank 2, and a plurality of water spray pipes 13 are connected to the upper side of the third drainage pipe 12.

Among them, the left and right sides of the second drainage pipe 7 penetrate the left and right sides of the agricultural greenhouse body 1 respectively, and are connected to one side of the first drainage pipe 6. A plurality of atomizing nozzles 11 are arranged in a transverse equidistant arrangement. The surface of the agricultural greenhouse body 1 is hinged with In the greenhouse door, the lower side of the scraper 16 is attached to the upper surface of the first filter plate 14, the impurity collection box 4 is fixed on the lower end surface of the rainwater collection tank 2, and the two transmission pipes 5 are connected to the left and right sides of the lower side of the impurity collection box 4 respectively. end, and both ends of the transmission pipe 5 are connected to the rainwater collection box 2 and the impurity collection box 4 respectively. The inner bottom wall of the impurity collection box 4 is fixedly connected with a guide plate 18, the scraper 16 has a triangular structure, and the first drainage pipe 6 is The plurality of third drainage pipes 12 are arranged horizontally and equidistantly.

It should be noted that the first ball valve 8 and the second ball valve 10 connect the first drain pipe 6 to the second drain pipe 7 and the third drain pipe 12 respectively, so that the first ball valve 8 or the second ball valve 10 can be opened according to different situations. When irrigating the surface or rhizomes of agricultural products, the rainwater dripping from the impurities on the upper side of the second filter plate 17 will be guided through the guide plate 18 and discharged through the transmission pipe 5 to the inside of the rainwater collection tank 2 to be mixed and stored with the filtered rainwater. .

When this embodiment is in use, rainwater naturally falls into the rainwater collection tank 2 for collection on rainy days. When the wind blows, the branches and leaves on the surrounding ground float into the rainwater collection tank 2 and are filtered and separated from the rainwater through the first filter plate 14. The electric telescopic rod 15 starts the telescopic end to drive the scraper 16 to move forward and backward in a straight line on the upper surface of the first filter plate 14 to clean the filtered impurities and discharge them from the through hole 3 and naturally fall to the interior of the impurity collection box 4 for collection and processing. Rainwater will continue to be filtered on the upper side of the second filter plate 17 and re-discharged from the transmission pipe 5 into the rainwater collection tank 2 for collection. Agricultural products grown inside the agricultural greenhouse body 1 can be collected by opening the first ball valve 8 and the second ball valve 10 The rainwater is discharged from the second drainage pipe 7 and is sprayed on the surface of the agricultural products with the atomization nozzle 11. At the same time, the water pump 9 is started to discharge the water body of the first drainage pipe 6 into the third drainage pipe 12 and discharged from the spray pipe 13 to the surface of the agricultural products. Agricultural products are sprayed on their rhizome surfaces to replenish moisture.

The beneficial effects of the above embodiments are:

This agricultural greenhouse that facilitates rainwater collection absorbs rainwater through the rainwater collection box 2 and filters it through the first filter plate 14. The telescopic end of the electric telescopic rod 15 drives the scraper 16 to clean the impurities filtered by the first filter plate 14 and remove them from the passage. The holes 3 are discharged to the upper side of the second filter plate 17 for collection and processing, thereby reducing the clogging of impurities.

In this agricultural greenhouse that facilitates rainwater collection, the first ball valve 8 rotates to open the first drainage pipe 6 and the second drainage pipe 7 to communicate with each other and cooperate with the atomizing nozzle 11 to atomize and spray the collected water source on the surface of agricultural products, and the second ball valve 10 rotates and The third drainage pipes 12 are interconnected and cooperate with the water spray pipes 13 to replenish the water source for the roots and stems of agricultural products, solving the problem that on rainy days, the wind will usually blow up the surrounding leaves, etc., and may blow to the upper side of the filter plate. Failure to clear in a timely manner leads to blockage, resulting in reduced rainwater collection efficiency.

The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology will not be described in detail in the article.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article, or apparatus that includes the stated element.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides an green house convenient to rainwater is collected, includes green house body (1), its characterized in that: the middle part of the inner side of the agricultural greenhouse body (1) is communicated with a plurality of second drain pipes (7), the left side and the right side of each second drain pipe (7) are fixedly provided with first ball valves (8), the lower side of each second drain pipe (7) is communicated with a plurality of atomizing spray heads (11), and the upper side of the agricultural greenhouse body (1) is fixedly connected with a collecting assembly;

the collecting assembly comprises a rainwater collecting box (2), through holes (3) are formed in the upper side of the surface of the rainwater collecting box (2), two electric telescopic rods (15) are fixedly arranged on one side surface of the rainwater collecting box (2) away from the through holes (3), scraping plates (16) are fixedly connected to telescopic ends of the electric telescopic rods (15), a first filtering plate (14) is fixedly connected to the middle portion of the inner side of the rainwater collecting box (2), an impurity collecting box (4) is fixedly connected to one side of the rainwater collecting box (2) close to the through holes (3), a second filtering plate (17) is fixedly connected to the middle portion of the inner side of the impurity collecting box (4), transmission pipes (5) are respectively connected to the left end and the right end of the lower side of the impurity collecting box (4), three first water draining pipes (6) are respectively connected to the left side and the right side of the rainwater collecting box (2), a water pump (9) is fixedly arranged on the middle portion of the lower side of the first water draining pipes (6), a second ball valve (10) is fixedly connected to one side of the first water draining pipes (6), and a plurality of water draining pipes (12) are respectively connected to the three water draining pipes (12).

2. The agricultural greenhouse facilitating rainwater collection according to claim 1, wherein: the left side and the right side of the second drain pipe (7) respectively penetrate through the left side and the right side of the agricultural greenhouse body (1) and are communicated with one side face of the first drain pipe (6).

3. The agricultural greenhouse facilitating rainwater collection according to claim 2, wherein: the plurality of atomizing nozzles (11) are transversely arranged at equal intervals, and greenhouse doors are hinged to the surface of the agricultural greenhouse body (1).

4. The agricultural greenhouse facilitating rainwater collection according to claim 1, wherein: the lower side of the scraping plate (16) is attached to the upper side surface of the first filter plate (14), and the impurity collecting box (4) is fixed on the lower side end face of the rainwater collecting box (2).

5. The agricultural greenhouse facilitating rainwater collection according to claim 4, wherein: the two conveying pipes (5) are respectively communicated with the left end and the right end of the lower side of the impurity collecting box (4), and the two ends of the conveying pipes (5) are respectively communicated with the rainwater collecting box (2) and the impurity collecting box (4).

6. The agricultural greenhouse facilitating rainwater collection according to claim 1, wherein: the inner bottom wall of the impurity collecting box (4) is fixedly connected with a guide plate (18), and the scraping plate (16) is of a triangular structure.

7. An agricultural greenhouse facilitating rainwater collection according to claim 3, wherein: the lower side of the first drain pipe (6) penetrates through the agricultural greenhouse body (1) and extends into the agricultural greenhouse body.

8. The agricultural greenhouse facilitating rainwater collection according to claim 1, wherein: the third drain pipes (12) are transversely and equidistantly arranged.