CN205161352U - Warmhouse booth liquid manure sprinkling irrigation integrated device - Google Patents

Abstract

The utility model relates to a warmhouse booth liquid manure sprinkling irrigation integrated device, belong to big -arch shelter sprinkling irrigation equipment technical field, which has the advantages of simple structure, high durability and convenient use, good sprinkling and irrigating effect, the warmhouse booth liquid manure sprinkling irrigation integrated device of wide coverage, the technical scheme who adopts is for including girder and the connecting pipe that is used for connecting the girder, connecting pipe one end is sealed, the other end is connected with the feed liquor house steward, the feed liquor house steward is connected with liquid manure equipment, be provided with a plurality of attach fittings on the connecting pipe, install the sprinkler gun on the attach fitting, the utility model discloses extensively be used for the sprinkling irrigation of big -arch shelter.

Description

Greenhouse water and fertilizer sprinkler irrigation integrated device

technical field

The utility model relates to an integrated water and fertilizer sprinkler irrigation device for a greenhouse, belonging to the technical field of sprinkler irrigation devices for a greenhouse.

Background technique

At present, greenhouse production, as a new high-yield, high-efficiency, and high-quality agricultural production method, has been widely used in China and has become a trend in agricultural development in various countries around the world. However, the existing sprinkler systems in greenhouses are relatively complicated and costly. At the same time, additional nozzle management is required, which is relatively complicated and has a small sprinkler range.

Utility model content

In order to solve the technical problems of the prior art, the utility model provides an integrated water and fertilizer sprinkler irrigation device for greenhouses with simple structure, convenient use, good sprinkler irrigation effect and large coverage.

In order to achieve the above purpose, the technical solution adopted by the utility model is an integrated water and fertilizer sprinkler irrigation device for greenhouses, which includes a main beam and a connecting pipe for connecting the main beam. One end of the connecting pipe is closed, and the other end is connected to the main liquid inlet pipe. , the liquid inlet main pipe is connected with the water and fertilizer equipment, the connecting pipe is provided with a plurality of connecting joints, and the connecting joints are equipped with sprinkler heads.

Preferably, the connecting pipe is mainly composed of a plurality of pipe bodies connected end to end, the head of the pipe body is provided with an insertion pipe, the tail of the pipe body is threadedly connected with a sleeve, and the insertion pipe is provided with double-layer sealing rings.

Preferably, the sleeve is made of PVC material, and includes a conduit part and a screw handle part, and threads are provided on the outside of the conduit part.

Preferably, the head of the pipe body is wrapped with a fixed sleeve, the fixed sleeve is integrally connected with the pipe body, the tail of the pipe body is provided with a positioning protrusion, and the positioning sleeve is set on the outside of the pipe body, and is stuck on the On the protrusion, the positioning sleeve is threadedly connected with the fixed sleeve.

Compared with the prior art, the utility model has the following technical effects: the utility model is simple in structure, easy to use, low in construction cost, and when the greenhouse is erected, the nozzle system is arranged at the same time, so that the nozzle system and the greenhouse frame are designed integrally, The construction is convenient, and the sprinkler head is set on the frame, the nozzle effect is better, and the sprinkler irrigation range is wider.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of the connecting pipe in the utility model.

detailed description

In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

As shown in Figure 1, the integrated water and fertilizer sprinkler irrigation device for greenhouses includes a main beam 1 and a connecting pipe 2 for connecting the main beam. One end of the connecting pipe 2 is closed, and the other end is connected to the main liquid inlet pipe. A plurality of connecting joints 3 are arranged on the connecting pipe 2, and a sprinkler head 4 is installed on the connecting joints 3. The connecting pipes of the spray cans are arranged at intervals, which can be evenly set according to the size of the greenhouse to ensure that the spraying head can cover the entire greenhouse. The water and fertilizer equipment is directly connected to the connecting pipes through the main liquid inlet pipe, so that when arranging the greenhouse, it can be arranged directly The sprinkler irrigation pipeline is convenient for construction and use, and the cost is also low.

As shown in Figure 2, the connecting pipe 2 is mainly composed of a plurality of pipe bodies 5 end-to-end. Layer sealing ring 8. The sleeve 7 is made of PVC material, and includes a conduit part 9 and a screw handle part 10, and the outside of the conduit part 9 is provided with threads. The casing is mainly for the convenience of sealing. The splice tube is inserted into the casing, and then sealed by a double-layer sealing ring to prevent leakage. The casing and the pipe body are connected by thread, which is convenient for installation.

In addition, the outside of the head of the pipe body 5 is wrapped with a fixed sleeve 11, and the fixed sleeve 11 is integrally connected with the pipe body 5. The tail of the pipe body 5 is provided with a positioning protrusion 12, and the positioning sleeve 13 is set on the outside of the pipe body 5. On the protrusion 12, the positioning sleeve 13 is screwed with the fixed sleeve 11. The threaded connection between the fixed sleeve and the positioning sleeve is mainly to enhance the reliability of the connection between the pipe bodies, and at the same time, it can avoid the separation between the pipe bodies caused by the excessive pressure in the pipe and cause leakage.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of utility models.

Claims (4)

1. The integrated water and fertilizer sprinkler irrigation device for greenhouses, including a main beam and a connecting pipe for connecting the main beam, characterized in that: one end of the connecting pipe is closed, and the other end is connected to the liquid inlet main pipe, and the liquid inlet main pipe is connected to the water and fertilizer The equipment is connected, and the connecting pipe is provided with a plurality of connecting joints, and the connecting joints are equipped with sprinkler heads. 2. The greenhouse water-fertilizer sprinkler irrigation integrated device according to claim 1, characterized in that: the connecting pipe is mainly composed of a plurality of pipe bodies connected head-to-tail, the head of the pipe body is provided with a plug-in pipe, and the tail of the pipe body A casing is threadedly connected, and a double-layer sealing ring is arranged on the insertion pipe. 3. The integrated water and fertilizer spraying and irrigation device for greenhouses according to claim 2, characterized in that: the sleeve is made of PVC material, and includes a conduit part and a screw handle part, and the outside of the conduit part is provided with threads . 4. The greenhouse water-fertilizer sprinkler irrigation integrated device according to claim 2, characterized in that: the first part of the pipe body is wrapped with a fixed sleeve, the fixed sleeve is integrally connected with the pipe body, and the pipe body The tail is provided with a positioning protrusion, and the positioning sleeve is set on the outside of the pipe body and is stuck on the protrusion, and the positioning sleeve is threadedly connected with the fixed sleeve.