Sun-shading device with water spraying function for agricultural planting greenhouse
A technology for a sunshade device and a greenhouse, which is applied in the agricultural field, can solve the problems of inability to water crops, reduce the scope of application, and fall of sundries, and achieve the effects of simple and convenient stretching and collection, reasonable structure setting, and avoidance of falling.
Inactive Publication Date: 2018-10-23
季元吉
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Problems solved by technology
[0003] 1. The traditional sunshade devices are all installed outside the greenhouse. Many people are required to stretch the shade cloth from both sides of the greenhouse, which is time-consuming and laborious. In addition, the service life of the sunshade cloth will be reduced under long-term exposure to the sun, and debris will fall. Special cleaning is required when starting;
[0004] 2. The traditional sunshade device has a simple structure and a single function, and cannot water the crops, which greatly reduces the scope of application
Method used
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] see Figure 1-5 , the present invention provides a technical solution: a sunshade device with sprinkler function for agricultural planting greenhouses, comprising a sunshade device body 1, a guide groove 2 is arranged on the top surface of the sunshade device body 1, and the inside of the guide groove 2 slides There are two fixed slide plates 3 connected, and the upper ends of the two fixed slide plates 3 are respectively welded with socke...
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The invention discloses a sun-shading device with a water spraying function for an agricultural planting greenhouse. The device includes a sun-shading device body, guiding grooves are formed in the top surface of the sun-shading device body, two fixing slide plates are slidingly connected to the interiors of the guiding grooves, a cup joint piece and an insert are welded to the upper ends of the two fixing slide plates respectively, and the cup joint piece is distributed relative to the insert and cooperatively connected to the insert; locking holes are formed in the upper surfaces of both thecup joint piece and the insert; springs are fixedly connected between the cup joint piece and the corresponding guiding groove and between the insert and the corresponding guiding groove; placement grooves are formed in the side walls of the sun-shading device body. The sun-shading device body is fixed to a cross girder of the greenhouse through the cup joint piece and the insert, extension and storage of the sun-shading device body are easy and convenient, and since the sun-shading device body is arranged in the greenhouse, not only is a sun-shading effect achieved, but also falling of debris is avoided.
Description
technical field [0001] The invention relates to the field of agricultural technology, in particular to a sunshade device with watering function for agricultural planting greenhouses. Background technique [0002] Greenhouses, also known as greenhouses, can transmit light, keep warm (or warm), and are used to cultivate plants. In seasons that are not suitable for plant growth, they can provide greenhouse growth periods and increase production. They are mostly used for temperature-loving vegetables and flowers in low-temperature seasons. There are many types of greenhouses, which can be divided into many types according to different roof truss materials, lighting materials, shapes and heating conditions. Greenhouses are often equipped with lighting ports on the top to facilitate photosynthesis of crops. The summer crops are not suitable for long-term irradiation, and the greenhouse needs to be shaded, but the traditional sunshade device still has the following disadvantages in...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A01G9/22A01G9/24
CPCA01G9/227A01G9/247Y02A40/25
Inventor季元吉
Owner季元吉