CN209983200U

CN209983200U - Spray even sprinkling irrigation equipment for big-arch shelter

Info

Publication number: CN209983200U
Application number: CN201822004129.6U
Authority: CN
Inventors: 陈童明
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-01
Filing date: 2018-12-01
Publication date: 2020-01-24
Anticipated expiration: 2028-12-01

Abstract

The utility model discloses a spray even sprinkling irrigation equipment for big-arch shelter relates to farming technical field. The water inlet end of the water pump is fixedly connected with a water inlet pipe, and by arranging a screw hole, a threaded connector, a branch pipe, a connecting pipe and a first threaded sleeve, the threaded connector at the upper end of the branch pipe is in threaded connection with the screw hole, and the threaded connector at the lower end of the connecting pipe is in threaded connection with the first threaded sleeve at the upper end of the spray head, so that the spray head is convenient to disassemble, and the condition that the spray head cannot be replaced when damaged to affect the irrigation and growth of crops is; the spray irrigation water quantity of individual areas can be controlled by the aid of the second flow valves through arranging the spray heads, the spray holes and the second flow valves, the spray heads are arranged in an inclined manner, the spray area can be increased, and uneven spray irrigation of crops is avoided; through setting up filter equipment and filter screen, utilize the filter screen among the filter equipment can filter the aquatic foreign matter, avoided the shower nozzle to block up, prolonged the life of shower nozzle.

Description

Spray even sprinkling irrigation equipment for big-arch shelter

Technical Field

The utility model relates to an agricultural planting technical field specifically is a spray irrigation equipment for big-arch shelter that sprays evenly.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture provides basic products for supporting national economic construction and development. In the agricultural production process, crops need to be irrigated, and the existing irrigation mode adopts furrow irrigation, flood irrigation or micro irrigation.

The irrigation method for crops in the greenhouse is to hang the spray heads above the crops for irrigation, but the coverage area of the spray heads in the prior art is small, so that the crops are not uniformly irrigated, the existing spray heads are connected with the water pipes, and if a certain part is damaged or the spray heads are blocked, the spray heads are difficult to detach and replace, so that the irrigation of the crops is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a spray even sprinkling irrigation equipment for big-arch shelter possesses the dismantlement of being convenient for and sprays advantages such as even, has solved the problem of spraying the little dismantlement difficulty of area.

(II) technical scheme

For realizing above-mentioned convenient to detach sprays even purpose, the utility model provides a following technical scheme: a sprinkling irrigation device for a greenhouse, which sprays evenly, comprises a water pump, wherein the water inlet end of the water pump is fixedly connected with a water inlet pipe, the water outlet end of the water pump is fixedly connected with a water outlet pipe, the upper end of the water outlet pipe is provided with a first flow valve, the end part of the water outlet pipe is fixedly connected with a flow guide pipe through a connecting flange, the end part of the flow guide pipe is fixedly connected with a plug, the lower end of the flow guide pipe is provided with a screw hole, the inside of the screw hole is connected with a branch pipe through a threaded joint, the branch pipe is communicated with the guide pipe, the side part of the branch pipe is provided with a second flow valve, the lower end of the branch pipe is connected with a filtering device through screw threads, the lower end of the filtering device is fixedly connected with a water accumulating chamber, the lower end of the water accumulating chamber is fixedly connected with a connecting pipe, the lower end of the connecting pipe is connected with a first threaded sleeve through a threaded connector in a threaded manner, and the lower end of the first threaded sleeve is fixedly connected with a spray head.

Further optimize this technical scheme, filter equipment's inside is equipped with the filter screen, and the filter screen is equipped with two-layer.

Further optimize this technical scheme, the lower extreme of shower nozzle is cut and is equipped with the chamfer, the lateral wall of shower nozzle lower extreme chamfer is equipped with the orifice, and the lower extreme of shower nozzle also is equipped with the orifice, the inside of shower nozzle is equipped with the cavity, and the cavity communicates with each other with the orifice.

Further optimize this technical scheme, the branch pipe of honeycomb duct lower extreme is equipped with one every 2m, the lateral wall of connecting pipe also is equipped with the shower nozzle, and the contained angle of shower nozzle and connecting pipe is the acute angle, and the angle is 60.

Further optimize this technical scheme, the upper end welding of branch pipe has the second swivel nut, filter equipment's lateral wall is equipped with the rubber sleeve.

Further optimize this technical scheme, screwed joint and screw hole junction are equipped with seal ring, and the inside of first swivel nut is equipped with seal ring.

(III) advantageous effects

Compared with the prior art, the utility model provides a spray even sprinkling irrigation equipment for big-arch shelter possesses following beneficial effect:

1. this spray even sprinkling irrigation equipment for big-arch shelter, through setting up screw, screwed joint, branch pipe, connecting pipe and first swivel nut, utilize screwed joint and screw threaded connection of branch pipe upper end and the screwed joint of connecting pipe lower extreme and the first swivel nut threaded connection of shower nozzle upper end, made things convenient for the dismantlement of shower nozzle, can't change the irrigation and the growth that influence crops when having avoided the shower nozzle to damage.

2. The sprinkling irrigation equipment for the greenhouse with uniform sprinkling can control the sprinkling irrigation water quantity of individual areas by arranging the plurality of the spray heads, the spray holes and the second flow valve, wherein the spray heads are inclined, and the inclined spray holes are arranged at the lower ends of the spray heads, so that the sprinkling area can be increased, and the uneven sprinkling irrigation of crops is avoided; through setting up filter equipment and filter screen, utilize the filter screen among the filter equipment can filter the aquatic foreign matter, avoided the shower nozzle to block up, prolonged the life of shower nozzle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the part B of the present invention;

fig. 3 is a partial sectional view of the nozzle of the present invention.

In the figure: 1. a water pump; 2. a water inlet pipe; 3. a water outlet pipe; 4. a first flow valve; 5. a connecting flange; 6. A flow guide pipe; 7. a plug; 8. a screw hole; 9. a threaded joint; 10. a branch pipe; 11. a second flow valve; 12. A filtration device; 13. a water accumulation chamber; 14. a connecting pipe; 15. a first threaded sleeve; 16. a spray head; 17. a filter screen; 18. spraying a hole; 19. a cavity; 20. a second thread insert; 21. a rubber sleeve; 22. a gasket is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model discloses a sprinkling irrigation equipment for greenhouse, comprising a water pump 1, the model of the water pump 1 is ISGD, and the driving mode is electric, the water inlet end of the water pump 1 is fixedly connected with a water inlet pipe 2, the water outlet end of the water pump 1 is fixedly connected with a water outlet pipe 3, the upper end of the water outlet pipe 3 is provided with a first flow valve 4, the end of the water outlet pipe 3 is fixedly connected with a flow guide pipe 6 through a connecting flange 5, the end of the flow guide pipe 6 is fixedly connected with a plug 7, the lower end of the flow guide pipe 6 is provided with a screw hole 8, the interior of the screw hole 8 is in threaded connection with a branch pipe 10 through a threaded joint 9, the branch pipe 10 is communicated with the flow guide pipe 6, the lateral part of the branch pipe 10 is provided with a second flow valve 11, the lower end of the branch pipe 10, the lower end of the connecting pipe 14 is connected with a first threaded sleeve 15 through a threaded joint 9 in a threaded manner, and the lower end of the first threaded sleeve 15 is fixedly connected with a spray head 16.

Specifically, a filter screen 17 is arranged in the filter device 12, and the filter screen 17 is provided with two layers to prevent the spray head 16 from being blocked

Specifically, the lower end of the spray head 16 is cut with a chamfer, the side wall of the chamfer at the lower end of the spray head 16 is provided with a spray hole 18, the lower end of the spray head 16 is also provided with the spray hole 18, a cavity 19 is arranged inside the spray head 16, and the cavity 19 is communicated with the spray hole 18, which is beneficial to expanding the spraying range.

Specifically, branch pipes 10 at the lower end of the guide pipe 6 are arranged every 2m, the side wall of the connecting pipe 14 is also provided with a spray head 16, the included angle between the spray head 16 and the connecting pipe 14 is an acute angle, the included angle is 60 degrees, and uniform spraying to crops is facilitated.

Specifically, the upper end of the branch pipe 10 is welded with a second threaded sleeve 20, and the side wall of the filtering device 12 is provided with a rubber sleeve 21, so that the device can be disassembled and assembled conveniently.

Specifically, a sealing gasket 22 is arranged at the joint of the threaded joint 9 and the screw hole 8, and the sealing gasket 22 is arranged inside the first threaded sleeve 15, so that the sealing performance of the equipment is enhanced conveniently.

The electrical components presented in the document are electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device for controlling a computer and the like.

When the device is used, the first flow valve 4 is opened, water flow is conveyed from the water inlet pipe 2 to the water outlet pipe 3 by the water pump 1, then flows into the flow guide pipe 6 of the water outlet pipe 3, water is supplied to each branch pipe 10 through the flow guide pipe 6, the water flow flows through the branch pipes 10 and enters the filtering device 12, foreign matters in the water can be filtered by the filter screen 17 in the filtering device 12, the blockage of the spray head 16 is avoided, the service life of the spray head 16 is prolonged, the water flow flows into the water accumulation chamber 13, the water accumulation chamber 13 can accumulate water, the water is prevented from being insufficient during spraying, the water flow flows into the spray head 16 through the connecting pipe 14 and is sprayed out, the second flow valve 11 on the side wall of the branch pipe 10 can control the spray irrigation water quantity of individual areas, the spray head 16 is provided with a plurality of inclined; the threaded connector 9 and the screw hole 8 at the upper end of the branch pipe 10 are in threaded connection, the threaded connector 9 at the lower end of the connecting pipe is in threaded connection with the first threaded sleeve 15 at the upper end of the spray head 16, the spray head 16 is convenient to disassemble, and the condition that the spray head 16 is damaged and cannot be replaced to affect the irrigation and growth of crops is avoided.

In summary, the sprinkling irrigation equipment for the greenhouse with uniform sprinkling is convenient for dismounting the spray head 16 by arranging the screw hole 8, the threaded joint 9, the branch pipe 10, the connecting pipe 14 and the first screw sleeve 15 and utilizing the threaded joint 9 at the upper end of the branch pipe 10 to be in threaded connection with the screw hole 8 and the threaded joint 9 at the lower end of the connecting pipe 14 to be in threaded connection with the first screw sleeve 15 at the upper end of the spray head 16, thereby avoiding that the spray head 16 cannot be replaced when damaged to affect the irrigation and growth of crops; by arranging the spray head 16, the spray holes 18 and the second flow valve 11, the second flow valve 11 can be used for controlling the spray irrigation water quantity of individual areas, the spray head 16 is provided with a plurality of inclined spray holes 18, the lower end of the spray head 16 is provided with the inclined spray holes 18, the spray area can be increased, and uneven spray irrigation of crops is avoided; through setting up filter equipment 12 and filter screen 17, utilize filter screen 17 among filter equipment 12 can filter aquatic foreign matter, avoided shower nozzle 16 to block up, prolonged shower nozzle 16's life.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spray even sprinkling irrigation equipment for big-arch shelter, includes water pump (1), its characterized in that: the water pump is characterized in that a water inlet end (2) is fixedly connected with the water pump (1), a water outlet end (3) is fixedly connected with the water pump (1), a first flow valve (4) is arranged at the upper end of the water outlet pipe (3), the end part of the water outlet pipe (3) is fixedly connected with a flow guide pipe (6) through a connecting flange (5), a plug (7) is fixedly connected with the end part of the flow guide pipe (6), a screw hole (8) is arranged at the lower end of the flow guide pipe (6), a branch pipe (10) is connected in the screw hole (8) through a threaded connector (9) in a threaded manner, the branch pipe (10) is communicated with the flow guide pipe (6), a second flow valve (11) is arranged at the side part of the branch pipe (10), a filtering device (12) is connected in the lower end of the branch pipe (10) through a threaded connector (9), a water accumulating chamber (13), the lower end of the connecting pipe (14) is connected with a first threaded sleeve (15) through a threaded joint (9) in a threaded manner, and the lower end of the first threaded sleeve (15) is fixedly connected with a spray head (16).

2. The sprinkling irrigation equipment for the greenhouse of claim 1, which is characterized in that: a filter screen (17) is arranged in the filter device (12), and the filter screen (17) is provided with two layers.

3. The sprinkling irrigation equipment for the greenhouse of claim 1, which is characterized in that: the lower end of the spray head (16) is cut with a chamfer, the side wall of the chamfer at the lower end of the spray head (16) is provided with spray holes (18), the lower end of the spray head (16) is also provided with the spray holes (18), a cavity (19) is arranged in the spray head (16), and the cavity (19) is communicated with the spray holes (18).

4. The sprinkling irrigation equipment for the greenhouse of claim 1, which is characterized in that: branch pipes (10) at the lower end of the flow guide pipe (6) are arranged every 2m, a spray head (16) is also arranged on the side wall of the connecting pipe (14), and an included angle between the spray head (16) and the connecting pipe (14) is an acute angle and is 60 degrees.

5. The sprinkling irrigation equipment for the greenhouse of claim 1, which is characterized in that: the upper end of the branch pipe (10) is welded with a second threaded sleeve (20), and the side wall of the filtering device (12) is provided with a rubber sleeve (21).

6. The sprinkling irrigation equipment for the greenhouse of claim 1, which is characterized in that: a sealing washer (22) is arranged at the joint of the threaded connector (9) and the screw hole (8), and the sealing washer (22) is arranged inside the first threaded sleeve (15).